ViewVC Help

View File | Revision Log | Show Annotations | Download File

/cvs/rxvt-unicode/configure

Comparing rxvt-unicode/configure (file contents):
Revision 1.114 by ayin, Wed Oct 31 12:00:52 2007 UTC vs.
Revision 1.154 by root, Thu May 10 22:42:03 2012 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 2.67.
		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.
71	case $0 in	92	case $0 in #((
72	*[\\/]* ) as_myself=$0 ;;	93	*[\\/]* ) as_myself=$0 ;;
73	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	94	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
74	for as_dir in $PATH	95	for as_dir in $PATH
75	do	96	do
76	IFS=$as_save_IFS	97	IFS=$as_save_IFS
77	test -z "$as_dir" && as_dir=.	98	test -z "$as_dir" && as_dir=.
78	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	99	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
79	done	100	done
80	IFS=$as_save_IFS	101	IFS=$as_save_IFS
81		102
82	;;	103	;;
83	esac	104	esac
84	# We did not find ourselves, most probably we were run as `sh COMMAND'	105	# We did not find ourselves, most probably we were run as `sh COMMAND'
85	# in which case we are not to be found in the path.	106	# in which case we are not to be found in the path.
86	if test "x$as_myself" = x; then	107	if test "x$as_myself" = x; then
87	as_myself=$0	108	as_myself=$0
88	fi	109	fi
89	if test ! -f "$as_myself"; then	110	if test ! -f "$as_myself"; then
90	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	111	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
91	{ (exit 1); exit 1; }	112	exit 1
92	fi	113	fi
93		114
94	# Work around bugs in pre-3.0 UWIN ksh.	115	# Unset variables that we do not need and which cause bugs (e.g. in
		116	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		117	# suppresses any "Segmentation fault" message there. '((' could
		118	# trigger a bug in pdksh 5.2.14.
95	for as_var in ENV MAIL MAILPATH	119	for as_var in BASH_ENV ENV MAIL MAILPATH
		120	do eval test x\${$as_var+set} = xset \
96	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	121	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
97	done	122	done
98	PS1='$ '	123	PS1='$ '
99	PS2='> '	124	PS2='> '
100	PS4='+ '	125	PS4='+ '
101		126
102	# NLS nuisances.	127	# NLS nuisances.
103	for as_var in \	128	LC_ALL=C
104	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	129	export LC_ALL
105	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	130	LANGUAGE=C
106	LC_TELEPHONE LC_TIME	131	export LANGUAGE
		132
		133	# CDPATH.
		134	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		135
		136	if test "x$CONFIG_SHELL" = x; then
		137	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
		138	emulate sh
		139	NULLCMD=:
		140	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		141	# is contrary to our usage. Disable this feature.
		142	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		143	setopt NO_GLOB_SUBST
		144	else
		145	case \`(set -o) 2>/dev/null\` in #(
		146	*posix*) :
		147	set -o posix ;; #(
		148	*) :
		149	;;
		150	esac
		151	fi
		152	"
		153	as_required="as_fn_return () { (exit \$1); }
		154	as_fn_success () { as_fn_return 0; }
		155	as_fn_failure () { as_fn_return 1; }
		156	as_fn_ret_success () { return 0; }
		157	as_fn_ret_failure () { return 1; }
		158
		159	exitcode=0
		160	as_fn_success || { exitcode=1; echo as_fn_success failed.; }
		161	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		162	as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
		163	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		164	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
		165
		166	else
		167	exitcode=1; echo positional parameters were not saved.
		168	fi
		169	test x\$exitcode = x0 || exit 1"
		170	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		171	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		172	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		173	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
		174	test \$(( 1 + 1 )) = 2 || exit 1"
		175	if (eval "$as_required") 2>/dev/null; then :
		176	as_have_required=yes
		177	else
		178	as_have_required=no
		179	fi
		180	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
		181
		182	else
		183	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		184	as_found=false
		185	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
107	do	186	do
108	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	187	IFS=$as_save_IFS
109	eval $as_var=C; export $as_var	188	test -z "$as_dir" && as_dir=.
		189	as_found=:
		190	case $as_dir in #(
		191	/*)
		192	for as_base in sh bash ksh sh5; do
		193	# Try only shells that exist, to save several forks.
		194	as_shell=$as_dir/$as_base
		195	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
		196	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
		197	CONFIG_SHELL=$as_shell as_have_required=yes
		198	if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
		199	break 2
		200	fi
		201	fi
		202	done;;
		203	esac
		204	as_found=false
		205	done
		206	$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
		207	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
		208	CONFIG_SHELL=$SHELL as_have_required=yes
		209	fi; }
		210	IFS=$as_save_IFS
		211
		212
		213	if test "x$CONFIG_SHELL" != x; then :
		214	# We cannot yet assume a decent shell, so we have to provide a
		215	# neutralization value for shells without unset; and this also
		216	# works around shells that cannot unset nonexistent variables.
		217	BASH_ENV=/dev/null
		218	ENV=/dev/null
		219	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		220	export CONFIG_SHELL
		221	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
		222	fi
		223
		224	if test x$as_have_required = xno; then :
		225	$as_echo "$0: This script requires a shell more modern than all"
		226	$as_echo "$0: the shells that I found on your system."
		227	if test x${ZSH_VERSION+set} = xset ; then
		228	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		229	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
110	else	230	else
111	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	231	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
		232	$0: including any error possibly output before this
		233	$0: message. Then install a modern shell, or manually run
		234	$0: the script under such a shell if you do have one."
112	fi	235	fi
113	done	236	exit 1
		237	fi
		238	fi
		239	fi
		240	SHELL=${CONFIG_SHELL-/bin/sh}
		241	export SHELL
		242	# Unset more variables known to interfere with behavior of common tools.
		243	CLICOLOR_FORCE= GREP_OPTIONS=
		244	unset CLICOLOR_FORCE GREP_OPTIONS
114		245
115	# Required to use basename.	246	## --------------------- ##
		247	## M4sh Shell Functions. ##
		248	## --------------------- ##
		249	# as_fn_unset VAR
		250	# ---------------
		251	# Portably unset VAR.
		252	as_fn_unset ()
		253	{
		254	{ eval $1=; unset $1;}
		255	}
		256	as_unset=as_fn_unset
		257
		258	# as_fn_set_status STATUS
		259	# -----------------------
		260	# Set $? to STATUS, without forking.
		261	as_fn_set_status ()
		262	{
		263	return $1
		264	} # as_fn_set_status
		265
		266	# as_fn_exit STATUS
		267	# -----------------
		268	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		269	as_fn_exit ()
		270	{
		271	set +e
		272	as_fn_set_status $1
		273	exit $1
		274	} # as_fn_exit
		275
		276	# as_fn_mkdir_p
		277	# -------------
		278	# Create "$as_dir" as a directory, including parents if necessary.
		279	as_fn_mkdir_p ()
		280	{
		281
		282	case $as_dir in #(
		283	-*) as_dir=./$as_dir;;
		284	esac
		285	test -d "$as_dir" || eval $as_mkdir_p || {
		286	as_dirs=
		287	while :; do
		288	case $as_dir in #(
		289	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
		290	*) as_qdir=$as_dir;;
		291	esac
		292	as_dirs="'$as_qdir' $as_dirs"
		293	as_dir=`$as_dirname -- "$as_dir" ||
		294	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		295	X"$as_dir" : 'X\(//\)[^/]' \| \
		296	X"$as_dir" : 'X\(//\)$' \| \
		297	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
		298	$as_echo X"$as_dir" |
		299	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		300	s//\1/
		301	q
		302	}
		303	/^X\(\/\/\)[^/].*/{
		304	s//\1/
		305	q
		306	}
		307	/^X\(\/\/\)$/{
		308	s//\1/
		309	q
		310	}
		311	/^X\(\/\).*/{
		312	s//\1/
		313	q
		314	}
		315	s/.*/./; q'`
		316	test -d "$as_dir" && break
		317	done
		318	test -z "$as_dirs" || eval "mkdir $as_dirs"
		319	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
		320
		321
		322	} # as_fn_mkdir_p
		323	# as_fn_append VAR VALUE
		324	# ----------------------
		325	# Append the text in VALUE to the end of the definition contained in VAR. Take
		326	# advantage of any shell optimizations that allow amortized linear growth over
		327	# repeated appends, instead of the typical quadratic growth present in naive
		328	# implementations.
		329	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		330	eval 'as_fn_append ()
		331	{
		332	eval $1+=\$2
		333	}'
		334	else
		335	as_fn_append ()
		336	{
		337	eval $1=\$$1\$2
		338	}
		339	fi # as_fn_append
		340
		341	# as_fn_arith ARG...
		342	# ------------------
		343	# Perform arithmetic evaluation on the ARGs, and store the result in the
		344	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		345	# must be portable across $(()) and expr.
		346	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		347	eval 'as_fn_arith ()
		348	{
		349	as_val=$(( $* ))
		350	}'
		351	else
		352	as_fn_arith ()
		353	{
		354	as_val=`expr "$@" || test $? -eq 1`
		355	}
		356	fi # as_fn_arith
		357
		358
		359	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		360	# ----------------------------------------
		361	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		362	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		363	# script with STATUS, using 1 if that was 0.
		364	as_fn_error ()
		365	{
		366	as_status=$1; test $as_status -eq 0 && as_status=1
		367	if test "$4"; then
		368	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		369	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		370	fi
		371	$as_echo "$as_me: error: $2" >&2
		372	as_fn_exit $as_status
		373	} # as_fn_error
		374
116	if expr a : '\(a\)' >/dev/null 2>&1 &&	375	if expr a : '\(a\)' >/dev/null 2>&1 &&
117	test "X`expr 00001 : '.*\(...\)'`" = X001; then	376	test "X`expr 00001 : '.*\(...\)'`" = X001; then
118	as_expr=expr	377	as_expr=expr
119	else	378	else
120	as_expr=false	379	as_expr=false
…		…
124	as_basename=basename	383	as_basename=basename
125	else	384	else
126	as_basename=false	385	as_basename=false
127	fi	386	fi
128		387
		388	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		389	as_dirname=dirname
		390	else
		391	as_dirname=false
		392	fi
129		393
130	# Name of the executable.
131	as_me=`$as_basename -- "$0" ||	394	as_me=`$as_basename -- "$0" ||
132	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \	395	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
133	X"$0" : 'X\(//\)$' \| \	396	X"$0" : 'X\(//\)$' \| \
134	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	397	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
135	echo X/"$0" |	398	$as_echo X/"$0" |
136	sed '/^.*\/\([^/][^/]*\)\/*$/{	399	sed '/^.*\/\([^/][^/]*\)\/*$/{
137	s//\1/	400	s//\1/
138	q	401	q
139	}	402	}
140	/^X\/\(\/\/\)$/{	403	/^X\/\(\/\/\)$/{
…		…
145	s//\1/	408	s//\1/
146	q	409	q
147	}	410	}
148	s/.*/./; q'`	411	s/.*/./; q'`
149		412
150	# CDPATH.	413	# Avoid depending upon Character Ranges.
151	$as_unset CDPATH	414	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
		415	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
		416	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
		417	as_cr_digits='0123456789'
		418	as_cr_alnum=$as_cr_Letters$as_cr_digits
152		419
153		420
154	if test "x$CONFIG_SHELL" = x; then	421	as_lineno_1=$LINENO as_lineno_1a=$LINENO
155	if (eval ":") 2>/dev/null; then	422	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$as_lineno_2" &&	423	eval 'test "x$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" || {	424	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 $LINENO is not a special
434	# case at line end.
435	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
436	# scripts with optimization help from Paolo Bonzini. Blame Lee
437	# E. McMahon (1931-1989) for sed's syntax. :-)	425	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
438	sed -n '	426	sed -n '
439	p	427	p
440	/[$]LINENO/=	428	/[$]LINENO/=
441	' <$as_myself |	429	' <$as_myself |
442	sed '	430	sed '
…		…
449	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/	437	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
450	t loop	438	t loop
451	s/-\n.*//	439	s/-\n.*//
452	' >$as_me.lineno &&	440	' >$as_me.lineno &&
453	chmod +x "$as_me.lineno" ||	441	chmod +x "$as_me.lineno" ||
454	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	442	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
455	{ (exit 1); exit 1; }; }
456		443
457	# Don't try to exec as it changes $[0], causing all sort of problems	444	# 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	445	# (the dirname of $[0] is not the place where we might find the
459	# original and so on. Autoconf is especially sensitive to this).	446	# original and so on. Autoconf is especially sensitive to this).
460	. "./$as_me.lineno"	447	. "./$as_me.lineno"
461	# Exit status is that of the last command.	448	# Exit status is that of the last command.
462	exit	449	exit
463	}	450	}
464		451
465
466	if (as_dir=`dirname -- /` && test "X$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=	452	ECHO_C= ECHO_N= ECHO_T=
473	case `echo -n x` in	453	case `echo -n x` in #(((((
474	-n*)	454	-n*)
475	case `echo 'x\c'` in	455	case `echo 'xy\c'` in
476	*c*) ECHO_T=' ';; # ECHO_T is single tab character.	456	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
477	*) ECHO_C='\c';;	457	xy) ECHO_C='\c';;
		458	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		459	ECHO_T=' ';;
478	esac;;	460	esac;;
479	*)	461	*)
480	ECHO_N='-n';;	462	ECHO_N='-n';;
481	esac	463	esac
482		464
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$$.file	465	rm -f conf$$ conf$$.exe conf$$.file
491	if test -d conf$$.dir; then	466	if test -d conf$$.dir; then
492	rm -f conf$$.dir/conf$$.file	467	rm -f conf$$.dir/conf$$.file
493	else	468	else
494	rm -f conf$$.dir	469	rm -f conf$$.dir
495	mkdir conf$$.dir	470	mkdir conf$$.dir 2>/dev/null
496	fi	471	fi
497	echo >conf$$.file	472	if (echo >conf$$.file) 2>/dev/null; then
498	if ln -s conf$$.file conf$$ 2>/dev/null; then	473	if ln -s conf$$.file conf$$ 2>/dev/null; then
499	as_ln_s='ln -s'	474	as_ln_s='ln -s'
500	# ... but there are two gotchas:	475	# ... but there are two gotchas:
501	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	476	# 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.	477	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
503	# In both cases, we have to default to `cp -p'.	478	# In both cases, we have to default to `cp -p'.
504	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||	479	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
		480	as_ln_s='cp -p'
		481	elif ln conf$$.file conf$$ 2>/dev/null; then
		482	as_ln_s=ln
		483	else
505	as_ln_s='cp -p'	484	as_ln_s='cp -p'
506	elif ln conf$$.file conf$$ 2>/dev/null; then	485	fi
507	as_ln_s=ln
508	else	486	else
509	as_ln_s='cp -p'	487	as_ln_s='cp -p'
510	fi	488	fi
511	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	489	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
512	rmdir conf$$.dir 2>/dev/null	490	rmdir conf$$.dir 2>/dev/null
513		491
514	if mkdir -p . 2>/dev/null; then	492	if mkdir -p . 2>/dev/null; then
515	as_mkdir_p=:	493	as_mkdir_p='mkdir -p "$as_dir"'
516	else	494	else
517	test -d ./-p && rmdir ./-p	495	test -d ./-p && rmdir ./-p
518	as_mkdir_p=false	496	as_mkdir_p=false
519	fi	497	fi
520		498
…		…
527	as_ls_L_option=	505	as_ls_L_option=
528	fi	506	fi
529	as_test_x='	507	as_test_x='
530	eval sh -c '\''	508	eval sh -c '\''
531	if test -d "$1"; then	509	if test -d "$1"; then
532	test -d "$1/.";	510	test -d "$1/.";
533	else	511	else
534	case $1 in	512	case $1 in #(
535	-*)set "./$1";;	513	-*)set "./$1";;
536	esac;	514	esac;
537	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in	515	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
538	???[sx]*):;;*)false;;esac;fi	516	???[sx]*):;;*)false;;esac;fi
539	'\'' sh	517	'\'' sh
540	'	518	'
541	fi	519	fi
542	as_executable_p=$as_test_x	520	as_executable_p=$as_test_x
…		…
546		524
547	# Sed expression to map a string onto a valid variable name.	525	# Sed expression to map a string onto a valid variable name.
548	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	526	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
549		527
550		528
551		529	test -n "$DJDIR" || exec 7<&0 </dev/null
552	exec 7<&0 </dev/null 6>&1	530	exec 6>&1
553		531
554	# Name of the host.	532	# Name of the host.
555	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	533	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
556	# so uname gets run too.	534	# so uname gets run too.
557	ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`	535	ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
558		536
559	#	537	#
560	# Initializations.	538	# Initializations.
…		…
565	LIBOBJS=	543	LIBOBJS=
566	cross_compiling=no	544	cross_compiling=no
567	subdirs=	545	subdirs=
568	MFLAGS=	546	MFLAGS=
569	MAKEFLAGS=	547	MAKEFLAGS=
570	SHELL=${CONFIG_SHELL-/bin/sh}
571		548
572	# Identity of this package.	549	# Identity of this package.
573	PACKAGE_NAME=	550	PACKAGE_NAME=
574	PACKAGE_TARNAME=	551	PACKAGE_TARNAME=
575	PACKAGE_VERSION=	552	PACKAGE_VERSION=
576	PACKAGE_STRING=	553	PACKAGE_STRING=
577	PACKAGE_BUGREPORT=	554	PACKAGE_BUGREPORT=
		555	PACKAGE_URL=
578		556
579	ac_unique_file="src/feature.h"	557	ac_unique_file="src/feature.h"
580	# Factoring default headers for most tests.	558	# Factoring default headers for most tests.
581	ac_includes_default="\	559	ac_includes_default="\
582	#include <stdio.h>	560	#include <stdio.h>
…		…
611	#endif	589	#endif
612	#ifdef HAVE_UNISTD_H	590	#ifdef HAVE_UNISTD_H
613	# include <unistd.h>	591	# include <unistd.h>
614	#endif"	592	#endif"
615		593
616	ac_subst_vars='SHELL	594	ac_subst_vars='LTLIBOBJS
		595	LIBOBJS
		596	PERL_O
		597	IF_PERL
		598	PERLPRIVLIBEXP
		599	PERLFLAGS
		600	PERLLIB
		601	PERL
		602	XFT_CONFIG
		603	STARTUP_NOTIFICATION_LIBS
		604	STARTUP_NOTIFICATION_CFLAGS
		605	PIXBUF_LIBS
		606	PIXBUF_CFLAGS
		607	PKG_CONFIG
		608	X_EXTRA_LIBS
		609	X_LIBS
		610	X_PRE_LIBS
		611	X_CFLAGS
		612	XMKMF
		613	TIC
		614	CXXCPP
		615	RXVTNAME
		616	LINKER
		617	EGREP
		618	GREP
		619	CPP
		620	INSTALL_DATA
		621	INSTALL_SCRIPT
		622	INSTALL_PROGRAM
		623	ac_ct_CXX
		624	CXXFLAGS
		625	CXX
		626	OBJEXT
		627	EXEEXT
		628	ac_ct_CC
		629	CPPFLAGS
		630	LDFLAGS
		631	CFLAGS
		632	CC
		633	DATE
		634	VERSION
		635	host_os
		636	host_vendor
		637	host_cpu
		638	host
		639	build_os
		640	build_vendor
		641	build_cpu
		642	build
		643	target_alias
		644	host_alias
		645	build_alias
		646	LIBS
		647	ECHO_T
		648	ECHO_N
		649	ECHO_C
		650	DEFS
		651	mandir
		652	localedir
		653	libdir
		654	psdir
		655	pdfdir
		656	dvidir
		657	htmldir
		658	infodir
		659	docdir
		660	oldincludedir
		661	includedir
		662	localstatedir
		663	sharedstatedir
		664	sysconfdir
		665	datadir
		666	datarootdir
		667	libexecdir
		668	sbindir
		669	bindir
		670	program_transform_name
		671	prefix
		672	exec_prefix
		673	PACKAGE_URL
		674	PACKAGE_BUGREPORT
		675	PACKAGE_STRING
		676	PACKAGE_VERSION
		677	PACKAGE_TARNAME
		678	PACKAGE_NAME
617	PATH_SEPARATOR	679	PATH_SEPARATOR
618	PACKAGE_NAME	680	SHELL'
619	PACKAGE_TARNAME
620	PACKAGE_VERSION
621	PACKAGE_STRING
622	PACKAGE_BUGREPORT
623	exec_prefix
624	prefix
625	program_transform_name
626	bindir
627	sbindir
628	libexecdir
629	datarootdir
630	datadir
631	sysconfdir
632	sharedstatedir
633	localstatedir
634	includedir
635	oldincludedir
636	docdir
637	infodir
638	htmldir
639	dvidir
640	pdfdir
641	psdir
642	libdir
643	localedir
644	mandir
645	DEFS
646	ECHO_C
647	ECHO_N
648	ECHO_T
649	LIBS
650	build_alias
651	host_alias
652	target_alias
653	build
654	build_cpu
655	build_vendor
656	build_os
657	host
658	host_cpu
659	host_vendor
660	host_os
661	VERSION
662	DATE
663	LSMDATE
664	LIBVERSION
665	CC
666	CFLAGS
667	LDFLAGS
668	CPPFLAGS
669	ac_ct_CC
670	EXEEXT
671	OBJEXT
672	CXX
673	CXXFLAGS
674	ac_ct_CXX
675	CPP
676	INSTALL_PROGRAM
677	INSTALL_SCRIPT
678	INSTALL_DATA
679	GREP
680	EGREP
681	LINKER
682	INSTALL_LIBRXVT
683	RXVTNAME
684	TIC
685	XMKMF
686	CXXCPP
687	X_CFLAGS
688	X_PRE_LIBS
689	X_LIBS
690	X_EXTRA_LIBS
691	afterimage_config
692	rxvt_int16_typedef
693	rxvt_uint16_typedef
694	rxvt_int32_typedef
695	rxvt_uint32_typedef
696	rxvt_intp_define
697	rxvt_u_intp_define
698	PKG_CONFIG
699	XFT_CONFIG
700	PERL
701	PERLLIB
702	PERLFLAGS
703	PERLPRIVLIBEXP
704	IF_PERL
705	PERL_O
706	AFTERIMAGE_CFLAGS
707	AFTERIMAGE_LIBS
708	include_stdint_h
709	include_stdarg_h
710	include_stdlib_h
711	include_unistd_h
712	include_string_h
713	include_fcntl_h
714	include_util_h
715	include_assert_h
716	include_sys_ioctl_h
717	include_sys_select_h
718	include_sys_strredir_h
719	include_sys_time_h
720	include_time_h
721	LIBOBJS
722	LTLIBOBJS'
723	ac_subst_files=''	681	ac_subst_files=''
		682	ac_user_opts='
		683	enable_option_checking
		684	enable_everything
		685	enable_assert
		686	enable_warnings
		687	enable_256_color
		688	enable_unicode3
		689	enable_combining
		690	enable_xft
		691	enable_font_styles
		692	enable_pixbuf
		693	enable_startup_notification
		694	enable_transparency
		695	enable_fading
		696	enable_rxvt_scroll
		697	enable_next_scroll
		698	enable_xterm_scroll
		699	enable_perl
		700	with_codesets
		701	enable_xim
		702	enable_backspace_key
		703	enable_delete_key
		704	enable_resources
		705	enable_8bitctrls
		706	enable_fallback
		707	with_res_name
		708	with_res_class
		709	with_name
		710	enable_swapscreen
		711	enable_iso14755
		712	enable_frills
		713	enable_keepscrolling
		714	enable_selectionscrolling
		715	enable_mousewheel
		716	enable_slipwheeling
		717	enable_smart_resize
		718	enable_text_blink
		719	enable_pointer_blank
		720	with_term
		721	with_terminfo
		722	with_x
		723	enable_utmp
		724	enable_wtmp
		725	enable_lastlog
		726	'
724	ac_precious_vars='build_alias	727	ac_precious_vars='build_alias
725	host_alias	728	host_alias
726	target_alias	729	target_alias
727	CC	730	CC
728	CFLAGS	731	CFLAGS
…		…
731	CPPFLAGS	734	CPPFLAGS
732	CXX	735	CXX
733	CXXFLAGS	736	CXXFLAGS
734	CCC	737	CCC
735	CPP	738	CPP
736	XMKMF
737	CXXCPP'	739	CXXCPP
		740	XMKMF'
738		741
739		742
740	# Initialize some variables set by options.	743	# Initialize some variables set by options.
741	ac_init_help=	744	ac_init_help=
742	ac_init_version=false	745	ac_init_version=false
		746	ac_unrecognized_opts=
		747	ac_unrecognized_sep=
743	# The variables have the same names as the options, with	748	# The variables have the same names as the options, with
744	# dashes changed to underlines.	749	# dashes changed to underlines.
745	cache_file=/dev/null	750	cache_file=/dev/null
746	exec_prefix=NONE	751	exec_prefix=NONE
747	no_create=	752	no_create=
…		…
793	ac_prev=	798	ac_prev=
794	continue	799	continue
795	fi	800	fi
796		801
797	case $ac_option in	802	case $ac_option in
798	*=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;	803	*=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
		804	*=) ac_optarg= ;;
799	*) ac_optarg=yes ;;	805	*) ac_optarg=yes ;;
800	esac	806	esac
801		807
802	# Accept the important Cygnus configure options, so we can diagnose typos.	808	# Accept the important Cygnus configure options, so we can diagnose typos.
803		809
804	case $ac_dashdash$ac_option in	810	case $ac_dashdash$ac_option in
…		…
836	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \	842	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
837	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)	843	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
838	datarootdir=$ac_optarg ;;	844	datarootdir=$ac_optarg ;;
839		845
840	-disable-* | --disable-*)	846	-disable-* | --disable-*)
841	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`	847	ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
842	# Reject names that are not valid shell variable names.	848	# Reject names that are not valid shell variable names.
843	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	849	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
844	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	850	as_fn_error $? "invalid feature name: $ac_useropt"
845	{ (exit 1); exit 1; }; }	851	ac_useropt_orig=$ac_useropt
846	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`	852	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		853	case $ac_user_opts in
		854	*"
		855	"enable_$ac_useropt"
		856	"*) ;;
		857	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		858	ac_unrecognized_sep=', ';;
		859	esac
847	eval enable_$ac_feature=no ;;	860	eval enable_$ac_useropt=no ;;
848		861
849	-docdir | --docdir | --docdi | --doc | --do)	862	-docdir | --docdir | --docdi | --doc | --do)
850	ac_prev=docdir ;;	863	ac_prev=docdir ;;
851	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)	864	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
852	docdir=$ac_optarg ;;	865	docdir=$ac_optarg ;;
…		…
855	ac_prev=dvidir ;;	868	ac_prev=dvidir ;;
856	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)	869	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
857	dvidir=$ac_optarg ;;	870	dvidir=$ac_optarg ;;
858		871
859	-enable-* | --enable-*)	872	-enable-* | --enable-*)
860	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`	873	ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
861	# Reject names that are not valid shell variable names.	874	# Reject names that are not valid shell variable names.
862	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	875	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
863	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	876	as_fn_error $? "invalid feature name: $ac_useropt"
864	{ (exit 1); exit 1; }; }	877	ac_useropt_orig=$ac_useropt
865	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`	878	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		879	case $ac_user_opts in
		880	*"
		881	"enable_$ac_useropt"
		882	"*) ;;
		883	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		884	ac_unrecognized_sep=', ';;
		885	esac
866	eval enable_$ac_feature=\$ac_optarg ;;	886	eval enable_$ac_useropt=\$ac_optarg ;;
867		887
868	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \	888	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
869	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \	889	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
870	| --exec | --exe | --ex)	890	| --exec | --exe | --ex)
871	ac_prev=exec_prefix ;;	891	ac_prev=exec_prefix ;;
…		…
1052		1072
1053	-version | --version | --versio | --versi | --vers | -V)	1073	-version | --version | --versio | --versi | --vers | -V)
1054	ac_init_version=: ;;	1074	ac_init_version=: ;;
1055		1075
1056	-with-* | --with-*)	1076	-with-* | --with-*)
1057	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`	1077	ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1058	# Reject names that are not valid shell variable names.	1078	# Reject names that are not valid shell variable names.
1059	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1079	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1060	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1080	as_fn_error $? "invalid package name: $ac_useropt"
1061	{ (exit 1); exit 1; }; }	1081	ac_useropt_orig=$ac_useropt
1062	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`	1082	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		1083	case $ac_user_opts in
		1084	*"
		1085	"with_$ac_useropt"
		1086	"*) ;;
		1087	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1088	ac_unrecognized_sep=', ';;
		1089	esac
1063	eval with_$ac_package=\$ac_optarg ;;	1090	eval with_$ac_useropt=\$ac_optarg ;;
1064		1091
1065	-without-* | --without-*)	1092	-without-* | --without-*)
1066	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`	1093	ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1067	# Reject names that are not valid shell variable names.	1094	# Reject names that are not valid shell variable names.
1068	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1095	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1069	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1096	as_fn_error $? "invalid package name: $ac_useropt"
1070	{ (exit 1); exit 1; }; }	1097	ac_useropt_orig=$ac_useropt
1071	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`	1098	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		1099	case $ac_user_opts in
		1100	*"
		1101	"with_$ac_useropt"
		1102	"*) ;;
		1103	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1104	ac_unrecognized_sep=', ';;
		1105	esac
1072	eval with_$ac_package=no ;;	1106	eval with_$ac_useropt=no ;;
1073		1107
1074	--x)	1108	--x)
1075	# Obsolete; use --with-x.	1109	# Obsolete; use --with-x.
1076	with_x=yes ;;	1110	with_x=yes ;;
1077		1111
…		…
1087	ac_prev=x_libraries ;;	1121	ac_prev=x_libraries ;;
1088	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \	1122	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1089	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)	1123	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1090	x_libraries=$ac_optarg ;;	1124	x_libraries=$ac_optarg ;;
1091		1125
1092	-*) { echo "$as_me: error: unrecognized option: $ac_option	1126	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1093	Try \`$0 --help' for more information." >&2	1127	Try \`$0 --help' for more information"
1094	{ (exit 1); exit 1; }; }
1095	;;	1128	;;
1096		1129
1097	*=*)	1130	*=*)
1098	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`	1131	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1099	# Reject names that are not valid shell variable names.	1132	# Reject names that are not valid shell variable names.
1100	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1133	case $ac_envvar in #(
		1134	'' | [0-9]* | *[!_$as_cr_alnum]* )
1101	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1135	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1102	{ (exit 1); exit 1; }; }	1136	esac
1103	eval $ac_envvar=\$ac_optarg	1137	eval $ac_envvar=\$ac_optarg
1104	export $ac_envvar ;;	1138	export $ac_envvar ;;
1105		1139
1106	*)	1140	*)
1107	# FIXME: should be removed in autoconf 3.0.	1141	# FIXME: should be removed in autoconf 3.0.
1108	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1142	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1109	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1143	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1110	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1144	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1111	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1145	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1112	;;	1146	;;
1113		1147
1114	esac	1148	esac
1115	done	1149	done
1116		1150
1117	if test -n "$ac_prev"; then	1151	if test -n "$ac_prev"; then
1118	ac_option=--`echo $ac_prev | sed 's/_/-/g'`	1152	ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1119	{ echo "$as_me: error: missing argument to $ac_option" >&2	1153	as_fn_error $? "missing argument to $ac_option"
1120	{ (exit 1); exit 1; }; }
1121	fi	1154	fi
1122		1155
1123	# Be sure to have absolute directory names.	1156	if test -n "$ac_unrecognized_opts"; then
		1157	case $enable_option_checking in
		1158	no) ;;
		1159	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1160	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1161	esac
		1162	fi
		1163
		1164	# Check all directory arguments for consistency.
1124	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \	1165	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1125	datadir sysconfdir sharedstatedir localstatedir includedir \	1166	datadir sysconfdir sharedstatedir localstatedir includedir \
1126	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \	1167	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1127	libdir localedir mandir	1168	libdir localedir mandir
1128	do	1169	do
1129	eval ac_val=\$$ac_var	1170	eval ac_val=\$$ac_var
		1171	# Remove trailing slashes.
		1172	case $ac_val in
		1173	*/ )
		1174	ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
		1175	eval $ac_var=\$ac_val;;
		1176	esac
		1177	# Be sure to have absolute directory names.
1130	case $ac_val in	1178	case $ac_val in
1131	[\\/$]* | ?:[\\/]* ) continue;;	1179	[\\/$]* | ?:[\\/]* ) continue;;
1132	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;	1180	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1133	esac	1181	esac
1134	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1182	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1135	{ (exit 1); exit 1; }; }
1136	done	1183	done
1137		1184
1138	# There might be people who depend on the old broken behavior: `$host'	1185	# There might be people who depend on the old broken behavior: `$host'
1139	# used to hold the argument of --host etc.	1186	# used to hold the argument of --host etc.
1140	# FIXME: To remove some day.	1187	# FIXME: To remove some day.
…		…
1144		1191
1145	# FIXME: To remove some day.	1192	# FIXME: To remove some day.
1146	if test "x$host_alias" != x; then	1193	if test "x$host_alias" != x; then
1147	if test "x$build_alias" = x; then	1194	if test "x$build_alias" = x; then
1148	cross_compiling=maybe	1195	cross_compiling=maybe
1149	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.	1196	$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1150	If a cross compiler is detected then cross compile mode will be used." >&2	1197	If a cross compiler is detected then cross compile mode will be used" >&2
1151	elif test "x$build_alias" != "x$host_alias"; then	1198	elif test "x$build_alias" != "x$host_alias"; then
1152	cross_compiling=yes	1199	cross_compiling=yes
1153	fi	1200	fi
1154	fi	1201	fi
1155		1202
…		…
1160		1207
1161		1208
1162	ac_pwd=`pwd` && test -n "$ac_pwd" &&	1209	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1163	ac_ls_di=`ls -di .` &&	1210	ac_ls_di=`ls -di .` &&
1164	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||	1211	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1165	{ echo "$as_me: error: Working directory cannot be determined" >&2	1212	as_fn_error $? "working directory cannot be determined"
1166	{ (exit 1); exit 1; }; }
1167	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||	1213	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1168	{ echo "$as_me: error: pwd does not report name of working directory" >&2	1214	as_fn_error $? "pwd does not report name of working directory"
1169	{ (exit 1); exit 1; }; }
1170		1215
1171		1216
1172	# Find the source files, if location was not specified.	1217	# Find the source files, if location was not specified.
1173	if test -z "$srcdir"; then	1218	if test -z "$srcdir"; then
1174	ac_srcdir_defaulted=yes	1219	ac_srcdir_defaulted=yes
1175	# Try the directory containing this script, then the parent directory.	1220	# Try the directory containing this script, then the parent directory.
1176	ac_confdir=`$as_dirname -- "$0" ||	1221	ac_confdir=`$as_dirname -- "$as_myself" ||
1177	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	1222	$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1178	X"$0" : 'X\(//\)[^/]' \| \	1223	X"$as_myself" : 'X\(//\)[^/]' \| \
1179	X"$0" : 'X\(//\)$' \| \	1224	X"$as_myself" : 'X\(//\)$' \| \
1180	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	1225	X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1181	echo X"$0" |	1226	$as_echo X"$as_myself" |
1182	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	1227	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1183	s//\1/	1228	s//\1/
1184	q	1229	q
1185	}	1230	}
1186	/^X\(\/\/\)[^/].*/{	1231	/^X\(\/\/\)[^/].*/{
…		…
1203	else	1248	else
1204	ac_srcdir_defaulted=no	1249	ac_srcdir_defaulted=no
1205	fi	1250	fi
1206	if test ! -r "$srcdir/$ac_unique_file"; then	1251	if test ! -r "$srcdir/$ac_unique_file"; then
1207	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."	1252	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1208	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1253	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1209	{ (exit 1); exit 1; }; }
1210	fi	1254	fi
1211	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"	1255	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1212	ac_abs_confdir=`(	1256	ac_abs_confdir=`(
1213	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2	1257	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1214	{ (exit 1); exit 1; }; }
1215	pwd)`	1258	pwd)`
1216	# When building in place, set srcdir=.	1259	# When building in place, set srcdir=.
1217	if test "$ac_abs_confdir" = "$ac_pwd"; then	1260	if test "$ac_abs_confdir" = "$ac_pwd"; then
1218	srcdir=.	1261	srcdir=.
1219	fi	1262	fi
…		…
1249	Configuration:	1292	Configuration:
1250	-h, --help display this help and exit	1293	-h, --help display this help and exit
1251	--help=short display options specific to this package	1294	--help=short display options specific to this package
1252	--help=recursive display the short help of all the included packages	1295	--help=recursive display the short help of all the included packages
1253	-V, --version display version information and exit	1296	-V, --version display version information and exit
1254	-q, --quiet, --silent do not print \`checking...' messages	1297	-q, --quiet, --silent do not print \`checking ...' messages
1255	--cache-file=FILE cache test results in FILE [disabled]	1298	--cache-file=FILE cache test results in FILE [disabled]
1256	-C, --config-cache alias for \`--cache-file=config.cache'	1299	-C, --config-cache alias for \`--cache-file=config.cache'
1257	-n, --no-create do not create output files	1300	-n, --no-create do not create output files
1258	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1301	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1259		1302
1260	Installation directories:	1303	Installation directories:
1261	--prefix=PREFIX install architecture-independent files in PREFIX	1304	--prefix=PREFIX install architecture-independent files in PREFIX
1262	[$ac_default_prefix]	1305	[$ac_default_prefix]
1263	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1306	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1264	[PREFIX]	1307	[PREFIX]
1265		1308
1266	By default, \`make install' will install all the files in	1309	By default, \`make install' will install all the files in
1267	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1310	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1268	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1311	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1269	for instance \`--prefix=\$HOME'.	1312	for instance \`--prefix=\$HOME'.
1270		1313
1271	For better control, use the options below.	1314	For better control, use the options below.
1272		1315
1273	Fine tuning of the installation directories:	1316	Fine tuning of the installation directories:
1274	--bindir=DIR user executables [EPREFIX/bin]	1317	--bindir=DIR user executables [EPREFIX/bin]
1275	--sbindir=DIR system admin executables [EPREFIX/sbin]	1318	--sbindir=DIR system admin executables [EPREFIX/sbin]
1276	--libexecdir=DIR program executables [EPREFIX/libexec]	1319	--libexecdir=DIR program executables [EPREFIX/libexec]
1277	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1320	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1278	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1321	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1279	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1322	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1280	--libdir=DIR object code libraries [EPREFIX/lib]	1323	--libdir=DIR object code libraries [EPREFIX/lib]
1281	--includedir=DIR C header files [PREFIX/include]	1324	--includedir=DIR C header files [PREFIX/include]
1282	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1325	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1283	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]	1326	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1284	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]	1327	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1285	--infodir=DIR info documentation [DATAROOTDIR/info]	1328	--infodir=DIR info documentation [DATAROOTDIR/info]
1286	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]	1329	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1287	--mandir=DIR man documentation [DATAROOTDIR/man]	1330	--mandir=DIR man documentation [DATAROOTDIR/man]
1288	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]	1331	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1289	--htmldir=DIR html documentation [DOCDIR]	1332	--htmldir=DIR html documentation [DOCDIR]
1290	--dvidir=DIR dvi documentation [DOCDIR]	1333	--dvidir=DIR dvi documentation [DOCDIR]
1291	--pdfdir=DIR pdf documentation [DOCDIR]	1334	--pdfdir=DIR pdf documentation [DOCDIR]
1292	--psdir=DIR ps documentation [DOCDIR]	1335	--psdir=DIR ps documentation [DOCDIR]
1293	_ACEOF	1336	_ACEOF
1294		1337
1295	cat <<\_ACEOF	1338	cat <<\_ACEOF
1296		1339
1297	X features:	1340	X features:
1298	--x-includes=DIR X include files are in DIR	1341	--x-includes=DIR X include files are in DIR
1299	--x-libraries=DIR X library files are in DIR	1342	--x-libraries=DIR X library files are in DIR
1300		1343
1301	Program names:
1302	--program-prefix=PREFIX prepend PREFIX to installed program names
1303	--program-suffix=SUFFIX append SUFFIX to installed program names
1304	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1305
1306	System types:	1344	System types:
1307	--build=BUILD configure for building on BUILD [guessed]	1345	--build=BUILD configure for building on BUILD [guessed]
1308	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1346	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1309	_ACEOF	1347	_ACEOF
1310	fi	1348	fi
…		…
1312	if test -n "$ac_init_help"; then	1350	if test -n "$ac_init_help"; then
1313		1351
1314	cat <<\_ACEOF	1352	cat <<\_ACEOF
1315		1353
1316	Optional Features:	1354	Optional Features:
		1355	--disable-option-checking ignore unrecognized --enable/--with options
1317	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1356	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1318	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1357	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1319	--enable-everything enable standard non-multichoice features	1358	--enable-everything enable standard non-multichoice features
1320	NOTE: this option is order dependent	1359	NOTE: this option is order dependent
1321	NOTE: automatically enabled with --enable-shared	1360	--enable-assert enable assertions
1322	--enable-warnings turn on g++ warnings	1361	--enable-warnings turn on g++ warnings
		1362	--enable-256-color enable 256-color support
1323	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1363	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
1324	--enable-combining enable composition of base and combining characters	1364	--enable-combining enable composition of base and combining characters
1325	--enable-xft enable xft support on systems that have it	1365	--enable-xft enable xft support on systems that have it
1326	--enable-font-styles enable bold and italic support	1366	--enable-font-styles enable bold and italic support
1327	--enable-afterimage enable integration with libAfterImage for background images	1367	--enable-pixbuf enable integration with gdk-pixbuf for background images
		1368	--enable-startup-notification enable freedesktop startup notification support
1328	--enable-transparency enable transparent backgrounds	1369	--enable-transparency enable transparent backgrounds
1329	--enable-fading enable colors fading when off focus	1370	--enable-fading enable colors fading when off focus
1330	--enable-rxvt-scroll enable rxvt style scrollbar	1371	--enable-rxvt-scroll enable rxvt style scrollbar
1331	--enable-next-scroll enable NeXT style scrollbar	1372	--enable-next-scroll enable NeXT style scrollbar
1332	--enable-xterm-scroll enable Xterm style scrollbar	1373	--enable-xterm-scroll enable Xterm style scrollbar
1333	--enable-perl enable embedded perl interpreter	1374	--enable-perl enable embedded perl interpreter
1334	--enable-plain-scroll enable plain style scrollbar
1335	--enable-xim XIM (X Input Method) protocol support	1375	--enable-xim XIM (X Input Method) protocol support
1336	--disable-backspace-key disable handling of the backspace key	1376	--disable-backspace-key disable handling of the backspace key
1337	--disable-delete-key disable handling of the delete key	1377	--disable-delete-key disable handling of the delete key
1338	--disable-resources disable all resource checking	1378	--disable-resources disable all resource checking
1339	--enable-8bitctrls enable 8 bit control sequences (not recommended)	1379	--enable-8bitctrls enable 8 bit control sequences (not recommended)
…		…
1345	--enable-selectionscrolling enable scrolling during selections	1385	--enable-selectionscrolling enable scrolling during selections
1346	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1386	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
1347	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)	1387	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
1348	--enable-smart-resize enable smart growth/shrink behaviour	1388	--enable-smart-resize enable smart growth/shrink behaviour
1349	--enable-text-blink enable blinking text	1389	--enable-text-blink enable blinking text
1350	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1390	--enable-pointer-blank enable pointer blanking when typing or inactive
1351	--enable-utmp enable utmp (utmpx) support	1391	--enable-utmp enable utmp (utmpx) support
1352	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1392	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
1353	--enable-lastlog enable lastlog support (requires --enable-utmp)	1393	--enable-lastlog enable lastlog support (requires --enable-utmp)
1354		1394
1355	Optional Packages:	1395	Optional Packages:
1356	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1396	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1357	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1397	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1358	--with-afterimage-config=DIR use libAfterImage config script in DIR
1359	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)	1398	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
1360	--with-res-name=NAME use this as default resource name (default: urxvt)	1399	--with-res-name=NAME use this as default resource name (default: urxvt)
1361	--with-res-class=CLASS use this as the resource class (default: URxvt)	1400	--with-res-class=CLASS use this as the resource class (default: URxvt)
1362	--with-name=NAME set the basename for the installed binaries (default: urxvt)	1401	--with-name=NAME set the basename for the installed binaries (default: urxvt)
1363	--with-term=NAME set the terminal to NAME (default: rxvt)	1402	--with-term=NAME set the terminal to NAME (default: rxvt)
…		…
1368	CC C compiler command	1407	CC C compiler command
1369	CFLAGS C compiler flags	1408	CFLAGS C compiler flags
1370	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1409	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1371	nonstandard directory <lib dir>	1410	nonstandard directory <lib dir>
1372	LIBS libraries to pass to the linker, e.g. -l<library>	1411	LIBS libraries to pass to the linker, e.g. -l<library>
1373	CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if	1412	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1374	you have headers in a nonstandard directory <include dir>	1413	you have headers in a nonstandard directory <include dir>
1375	CXX C++ compiler command	1414	CXX C++ compiler command
1376	CXXFLAGS C++ compiler flags	1415	CXXFLAGS C++ compiler flags
1377	CPP C preprocessor	1416	CPP C preprocessor
		1417	CXXCPP C++ preprocessor
1378	XMKMF Path to xmkmf, Makefile generator for X Window System	1418	XMKMF Path to xmkmf, Makefile generator for X Window System
1379	CXXCPP C++ preprocessor
1380		1419
1381	Use these variables to override the choices made by `configure' or to help	1420	Use these variables to override the choices made by `configure' or to help
1382	it to find libraries and programs with nonstandard names/locations.	1421	it to find libraries and programs with nonstandard names/locations.
1383		1422
		1423	Report bugs to the package provider.
1384	_ACEOF	1424	_ACEOF
1385	ac_status=$?	1425	ac_status=$?
1386	fi	1426	fi
1387		1427
1388	if test "$ac_init_help" = "recursive"; then	1428	if test "$ac_init_help" = "recursive"; then
1389	# If there are subdirs, report their specific --help.	1429	# If there are subdirs, report their specific --help.
1390	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1430	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1391	test -d "$ac_dir" || continue	1431	test -d "$ac_dir" ||
		1432	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
		1433	continue
1392	ac_builddir=.	1434	ac_builddir=.
1393		1435
1394	case "$ac_dir" in	1436	case "$ac_dir" in
1395	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	1437	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1396	*)	1438	*)
1397	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	1439	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1398	# A ".." for each directory in $ac_dir_suffix.	1440	# A ".." for each directory in $ac_dir_suffix.
1399	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	1441	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1400	case $ac_top_builddir_sub in	1442	case $ac_top_builddir_sub in
1401	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	1443	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1402	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	1444	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1403	esac ;;	1445	esac ;;
1404	esac	1446	esac
…		…
1430	$SHELL "$ac_srcdir/configure.gnu" --help=recursive	1472	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1431	elif test -f "$ac_srcdir/configure"; then	1473	elif test -f "$ac_srcdir/configure"; then
1432	echo &&	1474	echo &&
1433	$SHELL "$ac_srcdir/configure" --help=recursive	1475	$SHELL "$ac_srcdir/configure" --help=recursive
1434	else	1476	else
1435	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1477	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1436	fi || ac_status=$?	1478	fi || ac_status=$?
1437	cd "$ac_pwd" || { ac_status=$?; break; }	1479	cd "$ac_pwd" || { ac_status=$?; break; }
1438	done	1480	done
1439	fi	1481	fi
1440		1482
1441	test -n "$ac_init_help" && exit $ac_status	1483	test -n "$ac_init_help" && exit $ac_status
1442	if $ac_init_version; then	1484	if $ac_init_version; then
1443	cat <<\_ACEOF	1485	cat <<\_ACEOF
1444	configure	1486	configure
1445	generated by GNU Autoconf 2.61	1487	generated by GNU Autoconf 2.67
1446		1488
1447	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	1489	Copyright (C) 2010 Free Software Foundation, Inc.
1448	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1449	This configure script is free software; the Free Software Foundation	1490	This configure script is free software; the Free Software Foundation
1450	gives unlimited permission to copy, distribute and modify it.	1491	gives unlimited permission to copy, distribute and modify it.
1451	_ACEOF	1492	_ACEOF
1452	exit	1493	exit
1453	fi	1494	fi
		1495
		1496	## ------------------------ ##
		1497	## Autoconf initialization. ##
		1498	## ------------------------ ##
		1499
		1500	# ac_fn_c_try_compile LINENO
		1501	# --------------------------
		1502	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1503	ac_fn_c_try_compile ()
		1504	{
		1505	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1506	rm -f conftest.$ac_objext
		1507	if { { ac_try="$ac_compile"
		1508	case "(($ac_try" in
		1509	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1510	*) ac_try_echo=$ac_try;;
		1511	esac
		1512	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1513	$as_echo "$ac_try_echo"; } >&5
		1514	(eval "$ac_compile") 2>conftest.err
		1515	ac_status=$?
		1516	if test -s conftest.err; then
		1517	grep -v '^ *+' conftest.err >conftest.er1
		1518	cat conftest.er1 >&5
		1519	mv -f conftest.er1 conftest.err
		1520	fi
		1521	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1522	test $ac_status = 0; } && {
		1523	test -z "$ac_c_werror_flag" ||
		1524	test ! -s conftest.err
		1525	} && test -s conftest.$ac_objext; then :
		1526	ac_retval=0
		1527	else
		1528	$as_echo "$as_me: failed program was:" >&5
		1529	sed 's/^/| /' conftest.$ac_ext >&5
		1530
		1531	ac_retval=1
		1532	fi
		1533	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1534	as_fn_set_status $ac_retval
		1535
		1536	} # ac_fn_c_try_compile
		1537
		1538	# ac_fn_cxx_try_compile LINENO
		1539	# ----------------------------
		1540	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1541	ac_fn_cxx_try_compile ()
		1542	{
		1543	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1544	rm -f conftest.$ac_objext
		1545	if { { ac_try="$ac_compile"
		1546	case "(($ac_try" in
		1547	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1548	*) ac_try_echo=$ac_try;;
		1549	esac
		1550	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1551	$as_echo "$ac_try_echo"; } >&5
		1552	(eval "$ac_compile") 2>conftest.err
		1553	ac_status=$?
		1554	if test -s conftest.err; then
		1555	grep -v '^ *+' conftest.err >conftest.er1
		1556	cat conftest.er1 >&5
		1557	mv -f conftest.er1 conftest.err
		1558	fi
		1559	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1560	test $ac_status = 0; } && {
		1561	test -z "$ac_cxx_werror_flag" ||
		1562	test ! -s conftest.err
		1563	} && test -s conftest.$ac_objext; then :
		1564	ac_retval=0
		1565	else
		1566	$as_echo "$as_me: failed program was:" >&5
		1567	sed 's/^/| /' conftest.$ac_ext >&5
		1568
		1569	ac_retval=1
		1570	fi
		1571	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1572	as_fn_set_status $ac_retval
		1573
		1574	} # ac_fn_cxx_try_compile
		1575
		1576	# ac_fn_c_try_cpp LINENO
		1577	# ----------------------
		1578	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1579	ac_fn_c_try_cpp ()
		1580	{
		1581	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1582	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1583	case "(($ac_try" in
		1584	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1585	*) ac_try_echo=$ac_try;;
		1586	esac
		1587	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1588	$as_echo "$ac_try_echo"; } >&5
		1589	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1590	ac_status=$?
		1591	if test -s conftest.err; then
		1592	grep -v '^ *+' conftest.err >conftest.er1
		1593	cat conftest.er1 >&5
		1594	mv -f conftest.er1 conftest.err
		1595	fi
		1596	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1597	test $ac_status = 0; } > conftest.i && {
		1598	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
		1599	test ! -s conftest.err
		1600	}; then :
		1601	ac_retval=0
		1602	else
		1603	$as_echo "$as_me: failed program was:" >&5
		1604	sed 's/^/| /' conftest.$ac_ext >&5
		1605
		1606	ac_retval=1
		1607	fi
		1608	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1609	as_fn_set_status $ac_retval
		1610
		1611	} # ac_fn_c_try_cpp
		1612
		1613	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1614	# -------------------------------------------------------
		1615	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1616	# the include files in INCLUDES and setting the cache variable VAR
		1617	# accordingly.
		1618	ac_fn_c_check_header_mongrel ()
		1619	{
		1620	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1621	if eval "test \"\${$3+set}\"" = set; then :
		1622	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1623	$as_echo_n "checking for $2... " >&6; }
		1624	if eval "test \"\${$3+set}\"" = set; then :
		1625	$as_echo_n "(cached) " >&6
		1626	fi
		1627	eval ac_res=\$$3
		1628	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1629	$as_echo "$ac_res" >&6; }
		1630	else
		1631	# Is the header compilable?
		1632	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1633	$as_echo_n "checking $2 usability... " >&6; }
		1634	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1635	/* end confdefs.h. */
		1636	$4
		1637	#include <$2>
		1638	_ACEOF
		1639	if ac_fn_c_try_compile "$LINENO"; then :
		1640	ac_header_compiler=yes
		1641	else
		1642	ac_header_compiler=no
		1643	fi
		1644	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1645	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1646	$as_echo "$ac_header_compiler" >&6; }
		1647
		1648	# Is the header present?
		1649	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1650	$as_echo_n "checking $2 presence... " >&6; }
		1651	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1652	/* end confdefs.h. */
		1653	#include <$2>
		1654	_ACEOF
		1655	if ac_fn_c_try_cpp "$LINENO"; then :
		1656	ac_header_preproc=yes
		1657	else
		1658	ac_header_preproc=no
		1659	fi
		1660	rm -f conftest.err conftest.i conftest.$ac_ext
		1661	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1662	$as_echo "$ac_header_preproc" >&6; }
		1663
		1664	# So? What about this header?
		1665	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1666	yes:no: )
		1667	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1668	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1669	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1670	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1671	;;
		1672	no:yes:* )
		1673	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1674	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1675	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1676	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1677	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1678	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1679	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1680	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1681	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1682	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1683	;;
		1684	esac
		1685	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1686	$as_echo_n "checking for $2... " >&6; }
		1687	if eval "test \"\${$3+set}\"" = set; then :
		1688	$as_echo_n "(cached) " >&6
		1689	else
		1690	eval "$3=\$ac_header_compiler"
		1691	fi
		1692	eval ac_res=\$$3
		1693	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1694	$as_echo "$ac_res" >&6; }
		1695	fi
		1696	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1697
		1698	} # ac_fn_c_check_header_mongrel
		1699
		1700	# ac_fn_c_try_run LINENO
		1701	# ----------------------
		1702	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1703	# that executables *can* be run.
		1704	ac_fn_c_try_run ()
		1705	{
		1706	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1707	if { { ac_try="$ac_link"
		1708	case "(($ac_try" in
		1709	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1710	*) ac_try_echo=$ac_try;;
		1711	esac
		1712	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1713	$as_echo "$ac_try_echo"; } >&5
		1714	(eval "$ac_link") 2>&5
		1715	ac_status=$?
		1716	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1717	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1718	{ { case "(($ac_try" in
		1719	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1720	*) ac_try_echo=$ac_try;;
		1721	esac
		1722	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1723	$as_echo "$ac_try_echo"; } >&5
		1724	(eval "$ac_try") 2>&5
		1725	ac_status=$?
		1726	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1727	test $ac_status = 0; }; }; then :
		1728	ac_retval=0
		1729	else
		1730	$as_echo "$as_me: program exited with status $ac_status" >&5
		1731	$as_echo "$as_me: failed program was:" >&5
		1732	sed 's/^/| /' conftest.$ac_ext >&5
		1733
		1734	ac_retval=$ac_status
		1735	fi
		1736	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1737	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1738	as_fn_set_status $ac_retval
		1739
		1740	} # ac_fn_c_try_run
		1741
		1742	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1743	# -------------------------------------------------------
		1744	# Tests whether HEADER exists and can be compiled using the include files in
		1745	# INCLUDES, setting the cache variable VAR accordingly.
		1746	ac_fn_c_check_header_compile ()
		1747	{
		1748	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1749	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1750	$as_echo_n "checking for $2... " >&6; }
		1751	if eval "test \"\${$3+set}\"" = set; then :
		1752	$as_echo_n "(cached) " >&6
		1753	else
		1754	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1755	/* end confdefs.h. */
		1756	$4
		1757	#include <$2>
		1758	_ACEOF
		1759	if ac_fn_c_try_compile "$LINENO"; then :
		1760	eval "$3=yes"
		1761	else
		1762	eval "$3=no"
		1763	fi
		1764	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1765	fi
		1766	eval ac_res=\$$3
		1767	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1768	$as_echo "$ac_res" >&6; }
		1769	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1770
		1771	} # ac_fn_c_check_header_compile
		1772
		1773	# ac_fn_c_try_link LINENO
		1774	# -----------------------
		1775	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1776	ac_fn_c_try_link ()
		1777	{
		1778	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1779	rm -f conftest.$ac_objext conftest$ac_exeext
		1780	if { { ac_try="$ac_link"
		1781	case "(($ac_try" in
		1782	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1783	*) ac_try_echo=$ac_try;;
		1784	esac
		1785	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1786	$as_echo "$ac_try_echo"; } >&5
		1787	(eval "$ac_link") 2>conftest.err
		1788	ac_status=$?
		1789	if test -s conftest.err; then
		1790	grep -v '^ *+' conftest.err >conftest.er1
		1791	cat conftest.er1 >&5
		1792	mv -f conftest.er1 conftest.err
		1793	fi
		1794	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1795	test $ac_status = 0; } && {
		1796	test -z "$ac_c_werror_flag" ||
		1797	test ! -s conftest.err
		1798	} && test -s conftest$ac_exeext && {
		1799	test "$cross_compiling" = yes ||
		1800	$as_test_x conftest$ac_exeext
		1801	}; then :
		1802	ac_retval=0
		1803	else
		1804	$as_echo "$as_me: failed program was:" >&5
		1805	sed 's/^/| /' conftest.$ac_ext >&5
		1806
		1807	ac_retval=1
		1808	fi
		1809	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1810	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1811	# interfere with the next link command; also delete a directory that is
		1812	# left behind by Apple's compiler. We do this before executing the actions.
		1813	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1814	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1815	as_fn_set_status $ac_retval
		1816
		1817	} # ac_fn_c_try_link
		1818
		1819	# ac_fn_cxx_try_link LINENO
		1820	# -------------------------
		1821	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1822	ac_fn_cxx_try_link ()
		1823	{
		1824	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1825	rm -f conftest.$ac_objext conftest$ac_exeext
		1826	if { { ac_try="$ac_link"
		1827	case "(($ac_try" in
		1828	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1829	*) ac_try_echo=$ac_try;;
		1830	esac
		1831	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1832	$as_echo "$ac_try_echo"; } >&5
		1833	(eval "$ac_link") 2>conftest.err
		1834	ac_status=$?
		1835	if test -s conftest.err; then
		1836	grep -v '^ *+' conftest.err >conftest.er1
		1837	cat conftest.er1 >&5
		1838	mv -f conftest.er1 conftest.err
		1839	fi
		1840	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1841	test $ac_status = 0; } && {
		1842	test -z "$ac_cxx_werror_flag" ||
		1843	test ! -s conftest.err
		1844	} && test -s conftest$ac_exeext && {
		1845	test "$cross_compiling" = yes ||
		1846	$as_test_x conftest$ac_exeext
		1847	}; then :
		1848	ac_retval=0
		1849	else
		1850	$as_echo "$as_me: failed program was:" >&5
		1851	sed 's/^/| /' conftest.$ac_ext >&5
		1852
		1853	ac_retval=1
		1854	fi
		1855	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1856	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1857	# interfere with the next link command; also delete a directory that is
		1858	# left behind by Apple's compiler. We do this before executing the actions.
		1859	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1860	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1861	as_fn_set_status $ac_retval
		1862
		1863	} # ac_fn_cxx_try_link
		1864
		1865	# ac_fn_cxx_try_cpp LINENO
		1866	# ------------------------
		1867	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1868	ac_fn_cxx_try_cpp ()
		1869	{
		1870	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1871	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1872	case "(($ac_try" in
		1873	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1874	*) ac_try_echo=$ac_try;;
		1875	esac
		1876	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1877	$as_echo "$ac_try_echo"; } >&5
		1878	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1879	ac_status=$?
		1880	if test -s conftest.err; then
		1881	grep -v '^ *+' conftest.err >conftest.er1
		1882	cat conftest.er1 >&5
		1883	mv -f conftest.er1 conftest.err
		1884	fi
		1885	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1886	test $ac_status = 0; } > conftest.i && {
		1887	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		1888	test ! -s conftest.err
		1889	}; then :
		1890	ac_retval=0
		1891	else
		1892	$as_echo "$as_me: failed program was:" >&5
		1893	sed 's/^/| /' conftest.$ac_ext >&5
		1894
		1895	ac_retval=1
		1896	fi
		1897	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1898	as_fn_set_status $ac_retval
		1899
		1900	} # ac_fn_cxx_try_cpp
		1901
		1902	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1903	# ---------------------------------------------------------
		1904	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1905	# the include files in INCLUDES and setting the cache variable VAR
		1906	# accordingly.
		1907	ac_fn_cxx_check_header_mongrel ()
		1908	{
		1909	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1910	if eval "test \"\${$3+set}\"" = set; then :
		1911	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1912	$as_echo_n "checking for $2... " >&6; }
		1913	if eval "test \"\${$3+set}\"" = set; then :
		1914	$as_echo_n "(cached) " >&6
		1915	fi
		1916	eval ac_res=\$$3
		1917	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1918	$as_echo "$ac_res" >&6; }
		1919	else
		1920	# Is the header compilable?
		1921	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1922	$as_echo_n "checking $2 usability... " >&6; }
		1923	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1924	/* end confdefs.h. */
		1925	$4
		1926	#include <$2>
		1927	_ACEOF
		1928	if ac_fn_cxx_try_compile "$LINENO"; then :
		1929	ac_header_compiler=yes
		1930	else
		1931	ac_header_compiler=no
		1932	fi
		1933	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1934	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1935	$as_echo "$ac_header_compiler" >&6; }
		1936
		1937	# Is the header present?
		1938	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1939	$as_echo_n "checking $2 presence... " >&6; }
		1940	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1941	/* end confdefs.h. */
		1942	#include <$2>
		1943	_ACEOF
		1944	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1945	ac_header_preproc=yes
		1946	else
		1947	ac_header_preproc=no
		1948	fi
		1949	rm -f conftest.err conftest.i conftest.$ac_ext
		1950	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1951	$as_echo "$ac_header_preproc" >&6; }
		1952
		1953	# So? What about this header?
		1954	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1955	yes:no: )
		1956	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1957	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1958	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1959	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1960	;;
		1961	no:yes:* )
		1962	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1963	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1964	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1965	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1966	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1967	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1968	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1969	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1970	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1971	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1972	;;
		1973	esac
		1974	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1975	$as_echo_n "checking for $2... " >&6; }
		1976	if eval "test \"\${$3+set}\"" = set; then :
		1977	$as_echo_n "(cached) " >&6
		1978	else
		1979	eval "$3=\$ac_header_compiler"
		1980	fi
		1981	eval ac_res=\$$3
		1982	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1983	$as_echo "$ac_res" >&6; }
		1984	fi
		1985	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1986
		1987	} # ac_fn_cxx_check_header_mongrel
		1988
		1989	# ac_fn_cxx_check_func LINENO FUNC VAR
		1990	# ------------------------------------
		1991	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1992	ac_fn_cxx_check_func ()
		1993	{
		1994	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1995	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1996	$as_echo_n "checking for $2... " >&6; }
		1997	if eval "test \"\${$3+set}\"" = set; then :
		1998	$as_echo_n "(cached) " >&6
		1999	else
		2000	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2001	/* end confdefs.h. */
		2002	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2003	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2004	#define $2 innocuous_$2
		2005
		2006	/* System header to define __stub macros and hopefully few prototypes,
		2007	which can conflict with char $2 (); below.
		2008	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2009	<limits.h> exists even on freestanding compilers. */
		2010
		2011	#ifdef __STDC__
		2012	# include <limits.h>
		2013	#else
		2014	# include <assert.h>
		2015	#endif
		2016
		2017	#undef $2
		2018
		2019	/* Override any GCC internal prototype to avoid an error.
		2020	Use char because int might match the return type of a GCC
		2021	builtin and then its argument prototype would still apply. */
		2022	#ifdef __cplusplus
		2023	extern "C"
		2024	#endif
		2025	char $2 ();
		2026	/* The GNU C library defines this for functions which it implements
		2027	to always fail with ENOSYS. Some functions are actually named
		2028	something starting with __ and the normal name is an alias. */
		2029	#if defined __stub_$2 || defined __stub___$2
		2030	choke me
		2031	#endif
		2032
		2033	int
		2034	main ()
		2035	{
		2036	return $2 ();
		2037	;
		2038	return 0;
		2039	}
		2040	_ACEOF
		2041	if ac_fn_cxx_try_link "$LINENO"; then :
		2042	eval "$3=yes"
		2043	else
		2044	eval "$3=no"
		2045	fi
		2046	rm -f core conftest.err conftest.$ac_objext \
		2047	conftest$ac_exeext conftest.$ac_ext
		2048	fi
		2049	eval ac_res=\$$3
		2050	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2051	$as_echo "$ac_res" >&6; }
		2052	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2053
		2054	} # ac_fn_cxx_check_func
		2055
		2056	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2057	# ---------------------------------------------
		2058	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2059	# variable VAR accordingly.
		2060	ac_fn_cxx_check_type ()
		2061	{
		2062	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2063	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2064	$as_echo_n "checking for $2... " >&6; }
		2065	if eval "test \"\${$3+set}\"" = set; then :
		2066	$as_echo_n "(cached) " >&6
		2067	else
		2068	eval "$3=no"
		2069	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2070	/* end confdefs.h. */
		2071	$4
		2072	int
		2073	main ()
		2074	{
		2075	if (sizeof ($2))
		2076	return 0;
		2077	;
		2078	return 0;
		2079	}
		2080	_ACEOF
		2081	if ac_fn_cxx_try_compile "$LINENO"; then :
		2082	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2083	/* end confdefs.h. */
		2084	$4
		2085	int
		2086	main ()
		2087	{
		2088	if (sizeof (($2)))
		2089	return 0;
		2090	;
		2091	return 0;
		2092	}
		2093	_ACEOF
		2094	if ac_fn_cxx_try_compile "$LINENO"; then :
		2095
		2096	else
		2097	eval "$3=yes"
		2098	fi
		2099	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2100	fi
		2101	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2102	fi
		2103	eval ac_res=\$$3
		2104	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2105	$as_echo "$ac_res" >&6; }
		2106	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2107
		2108	} # ac_fn_cxx_check_type
		2109
		2110	# ac_fn_c_find_intX_t LINENO BITS VAR
		2111	# -----------------------------------
		2112	# Finds a signed integer type with width BITS, setting cache variable VAR
		2113	# accordingly.
		2114	ac_fn_c_find_intX_t ()
		2115	{
		2116	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2117	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2118	$as_echo_n "checking for int$2_t... " >&6; }
		2119	if eval "test \"\${$3+set}\"" = set; then :
		2120	$as_echo_n "(cached) " >&6
		2121	else
		2122	eval "$3=no"
		2123	# Order is important - never check a type that is potentially smaller
		2124	# than half of the expected target width.
		2125	for ac_type in int$2_t 'int' 'long int' \
		2126	'long long int' 'short int' 'signed char'; do
		2127	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2128	/* end confdefs.h. */
		2129	$ac_includes_default
		2130	enum { N = $2 / 2 - 1 };
		2131	int
		2132	main ()
		2133	{
		2134	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2135	test_array [0] = 0
		2136
		2137	;
		2138	return 0;
		2139	}
		2140	_ACEOF
		2141	if ac_fn_cxx_try_compile "$LINENO"; then :
		2142	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2143	/* end confdefs.h. */
		2144	$ac_includes_default
		2145	enum { N = $2 / 2 - 1 };
		2146	int
		2147	main ()
		2148	{
		2149	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2150	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2151	test_array [0] = 0
		2152
		2153	;
		2154	return 0;
		2155	}
		2156	_ACEOF
		2157	if ac_fn_cxx_try_compile "$LINENO"; then :
		2158
		2159	else
		2160	case $ac_type in #(
		2161	int$2_t) :
		2162	eval "$3=yes" ;; #(
		2163	*) :
		2164	eval "$3=\$ac_type" ;;
		2165	esac
		2166	fi
		2167	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2168	fi
		2169	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2170	if eval test \"x\$"$3"\" = x"no"; then :
		2171
		2172	else
		2173	break
		2174	fi
		2175	done
		2176	fi
		2177	eval ac_res=\$$3
		2178	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2179	$as_echo "$ac_res" >&6; }
		2180	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2181
		2182	} # ac_fn_c_find_intX_t
		2183
		2184	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2185	# ------------------------------------
		2186	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2187	# accordingly.
		2188	ac_fn_c_find_uintX_t ()
		2189	{
		2190	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2191	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2192	$as_echo_n "checking for uint$2_t... " >&6; }
		2193	if eval "test \"\${$3+set}\"" = set; then :
		2194	$as_echo_n "(cached) " >&6
		2195	else
		2196	eval "$3=no"
		2197	# Order is important - never check a type that is potentially smaller
		2198	# than half of the expected target width.
		2199	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2200	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2201	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2202	/* end confdefs.h. */
		2203	$ac_includes_default
		2204	int
		2205	main ()
		2206	{
		2207	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2208	test_array [0] = 0
		2209
		2210	;
		2211	return 0;
		2212	}
		2213	_ACEOF
		2214	if ac_fn_cxx_try_compile "$LINENO"; then :
		2215	case $ac_type in #(
		2216	uint$2_t) :
		2217	eval "$3=yes" ;; #(
		2218	*) :
		2219	eval "$3=\$ac_type" ;;
		2220	esac
		2221	fi
		2222	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2223	if eval test \"x\$"$3"\" = x"no"; then :
		2224
		2225	else
		2226	break
		2227	fi
		2228	done
		2229	fi
		2230	eval ac_res=\$$3
		2231	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2232	$as_echo "$ac_res" >&6; }
		2233	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2234
		2235	} # ac_fn_c_find_uintX_t
		2236
		2237	# ac_fn_cxx_try_run LINENO
		2238	# ------------------------
		2239	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2240	# that executables *can* be run.
		2241	ac_fn_cxx_try_run ()
		2242	{
		2243	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2244	if { { ac_try="$ac_link"
		2245	case "(($ac_try" in
		2246	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2247	*) ac_try_echo=$ac_try;;
		2248	esac
		2249	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2250	$as_echo "$ac_try_echo"; } >&5
		2251	(eval "$ac_link") 2>&5
		2252	ac_status=$?
		2253	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2254	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2255	{ { case "(($ac_try" in
		2256	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2257	*) ac_try_echo=$ac_try;;
		2258	esac
		2259	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2260	$as_echo "$ac_try_echo"; } >&5
		2261	(eval "$ac_try") 2>&5
		2262	ac_status=$?
		2263	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2264	test $ac_status = 0; }; }; then :
		2265	ac_retval=0
		2266	else
		2267	$as_echo "$as_me: program exited with status $ac_status" >&5
		2268	$as_echo "$as_me: failed program was:" >&5
		2269	sed 's/^/| /' conftest.$ac_ext >&5
		2270
		2271	ac_retval=$ac_status
		2272	fi
		2273	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2274	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2275	as_fn_set_status $ac_retval
		2276
		2277	} # ac_fn_cxx_try_run
1454	cat >config.log <<_ACEOF	2278	cat >config.log <<_ACEOF
1455	This file contains any messages produced by compilers while	2279	This file contains any messages produced by compilers while
1456	running configure, to aid debugging if configure makes a mistake.	2280	running configure, to aid debugging if configure makes a mistake.
1457		2281
1458	It was created by $as_me, which was	2282	It was created by $as_me, which was
1459	generated by GNU Autoconf 2.61. Invocation command line was	2283	generated by GNU Autoconf 2.67. Invocation command line was
1460		2284
1461	$ $0 $@	2285	$ $0 $@
1462		2286
1463	_ACEOF	2287	_ACEOF
1464	exec 5>>config.log	2288	exec 5>>config.log
…		…
1490	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2314	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1491	for as_dir in $PATH	2315	for as_dir in $PATH
1492	do	2316	do
1493	IFS=$as_save_IFS	2317	IFS=$as_save_IFS
1494	test -z "$as_dir" && as_dir=.	2318	test -z "$as_dir" && as_dir=.
1495	echo "PATH: $as_dir"	2319	$as_echo "PATH: $as_dir"
1496	done	2320	done
1497	IFS=$as_save_IFS	2321	IFS=$as_save_IFS
1498		2322
1499	} >&5	2323	} >&5
1500		2324
1501	cat >&5 <<_ACEOF	2325	cat >&5 <<_ACEOF
…		…
1525	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;	2349	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1526	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	2350	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1527	| -silent | --silent | --silen | --sile | --sil)	2351	| -silent | --silent | --silen | --sile | --sil)
1528	continue ;;	2352	continue ;;
1529	*\'*)	2353	*\'*)
1530	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;	2354	ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1531	esac	2355	esac
1532	case $ac_pass in	2356	case $ac_pass in
1533	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2357	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1534	2)	2358	2)
1535	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2359	as_fn_append ac_configure_args1 " '$ac_arg'"
1536	if test $ac_must_keep_next = true; then	2360	if test $ac_must_keep_next = true; then
1537	ac_must_keep_next=false # Got value, back to normal.	2361	ac_must_keep_next=false # Got value, back to normal.
1538	else	2362	else
1539	case $ac_arg in	2363	case $ac_arg in
1540	*=* | --config-cache | -C | -disable-* | --disable-* \	2364	*=* | --config-cache | -C | -disable-* | --disable-* \
…		…
1546	esac	2370	esac
1547	;;	2371	;;
1548	-* ) ac_must_keep_next=true ;;	2372	-* ) ac_must_keep_next=true ;;
1549	esac	2373	esac
1550	fi	2374	fi
1551	ac_configure_args="$ac_configure_args '$ac_arg'"	2375	as_fn_append ac_configure_args " '$ac_arg'"
1552	;;	2376	;;
1553	esac	2377	esac
1554	done	2378	done
1555	done	2379	done
1556	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }	2380	{ ac_configure_args0=; unset ac_configure_args0;}
1557	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }	2381	{ ac_configure_args1=; unset ac_configure_args1;}
1558		2382
1559	# When interrupted or exit'd, cleanup temporary files, and complete	2383	# When interrupted or exit'd, cleanup temporary files, and complete
1560	# config.log. We remove comments because anyway the quotes in there	2384	# config.log. We remove comments because anyway the quotes in there
1561	# would cause problems or look ugly.	2385	# would cause problems or look ugly.
1562	# WARNING: Use '\'' to represent an apostrophe within the trap.	2386	# WARNING: Use '\'' to represent an apostrophe within the trap.
…		…
1564	trap 'exit_status=$?	2388	trap 'exit_status=$?
1565	# Save into config.log some information that might help in debugging.	2389	# Save into config.log some information that might help in debugging.
1566	{	2390	{
1567	echo	2391	echo
1568		2392
1569	cat <<\_ASBOX
1570	## ---------------- ##	2393	$as_echo "## ---------------- ##
1571	## Cache variables. ##	2394	## Cache variables. ##
1572	## ---------------- ##	2395	## ---------------- ##"
1573	_ASBOX
1574	echo	2396	echo
1575	# The following way of writing the cache mishandles newlines in values,	2397	# The following way of writing the cache mishandles newlines in values,
1576	(	2398	(
1577	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do	2399	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1578	eval ac_val=\$$ac_var	2400	eval ac_val=\$$ac_var
1579	case $ac_val in #(	2401	case $ac_val in #(
1580	*${as_nl}*)	2402	*${as_nl}*)
1581	case $ac_var in #(	2403	case $ac_var in #(
1582	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	2404	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1583	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	2405	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1584	esac	2406	esac
1585	case $ac_var in #(	2407	case $ac_var in #(
1586	_ | IFS | as_nl) ;; #(	2408	_ | IFS | as_nl) ;; #(
1587	*) $as_unset $ac_var ;;	2409	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		2410	*) { eval $ac_var=; unset $ac_var;} ;;
1588	esac ;;	2411	esac ;;
1589	esac	2412	esac
1590	done	2413	done
1591	(set) 2>&1 |	2414	(set) 2>&1 |
1592	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(	2415	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
…		…
1601	esac |	2424	esac |
1602	sort	2425	sort
1603	)	2426	)
1604	echo	2427	echo
1605		2428
1606	cat <<\_ASBOX
1607	## ----------------- ##	2429	$as_echo "## ----------------- ##
1608	## Output variables. ##	2430	## Output variables. ##
1609	## ----------------- ##	2431	## ----------------- ##"
1610	_ASBOX
1611	echo	2432	echo
1612	for ac_var in $ac_subst_vars	2433	for ac_var in $ac_subst_vars
1613	do	2434	do
1614	eval ac_val=\$$ac_var	2435	eval ac_val=\$$ac_var
1615	case $ac_val in	2436	case $ac_val in
1616	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2437	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1617	esac	2438	esac
1618	echo "$ac_var='\''$ac_val'\''"	2439	$as_echo "$ac_var='\''$ac_val'\''"
1619	done | sort	2440	done | sort
1620	echo	2441	echo
1621		2442
1622	if test -n "$ac_subst_files"; then	2443	if test -n "$ac_subst_files"; then
1623	cat <<\_ASBOX
1624	## ------------------- ##	2444	$as_echo "## ------------------- ##
1625	## File substitutions. ##	2445	## File substitutions. ##
1626	## ------------------- ##	2446	## ------------------- ##"
1627	_ASBOX
1628	echo	2447	echo
1629	for ac_var in $ac_subst_files	2448	for ac_var in $ac_subst_files
1630	do	2449	do
1631	eval ac_val=\$$ac_var	2450	eval ac_val=\$$ac_var
1632	case $ac_val in	2451	case $ac_val in
1633	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2452	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1634	esac	2453	esac
1635	echo "$ac_var='\''$ac_val'\''"	2454	$as_echo "$ac_var='\''$ac_val'\''"
1636	done | sort	2455	done | sort
1637	echo	2456	echo
1638	fi	2457	fi
1639		2458
1640	if test -s confdefs.h; then	2459	if test -s confdefs.h; then
1641	cat <<\_ASBOX	2460	$as_echo "## ----------- ##
1642	## ----------- ##
1643	## confdefs.h. ##	2461	## confdefs.h. ##
1644	## ----------- ##	2462	## ----------- ##"
1645	_ASBOX
1646	echo	2463	echo
1647	cat confdefs.h	2464	cat confdefs.h
1648	echo	2465	echo
1649	fi	2466	fi
1650	test "$ac_signal" != 0 &&	2467	test "$ac_signal" != 0 &&
1651	echo "$as_me: caught signal $ac_signal"	2468	$as_echo "$as_me: caught signal $ac_signal"
1652	echo "$as_me: exit $exit_status"	2469	$as_echo "$as_me: exit $exit_status"
1653	} >&5	2470	} >&5
1654	rm -f core *.core core.conftest.* &&	2471	rm -f core *.core core.conftest.* &&
1655	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&	2472	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1656	exit $exit_status	2473	exit $exit_status
1657	' 0	2474	' 0
1658	for ac_signal in 1 2 13 15; do	2475	for ac_signal in 1 2 13 15; do
1659	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2476	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1660	done	2477	done
1661	ac_signal=0	2478	ac_signal=0
1662		2479
1663	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2480	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1664	rm -f -r conftest* confdefs.h	2481	rm -f -r conftest* confdefs.h
1665		2482
		2483	$as_echo "/* confdefs.h */" > confdefs.h
		2484
1666	# Predefined preprocessor variables.	2485	# Predefined preprocessor variables.
1667		2486
1668	cat >>confdefs.h <<_ACEOF	2487	cat >>confdefs.h <<_ACEOF
1669	#define PACKAGE_NAME "$PACKAGE_NAME"	2488	#define PACKAGE_NAME "$PACKAGE_NAME"
1670	_ACEOF	2489	_ACEOF
1671		2490
1672
1673	cat >>confdefs.h <<_ACEOF	2491	cat >>confdefs.h <<_ACEOF
1674	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2492	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1675	_ACEOF	2493	_ACEOF
1676		2494
1677
1678	cat >>confdefs.h <<_ACEOF	2495	cat >>confdefs.h <<_ACEOF
1679	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2496	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1680	_ACEOF	2497	_ACEOF
1681		2498
1682
1683	cat >>confdefs.h <<_ACEOF	2499	cat >>confdefs.h <<_ACEOF
1684	#define PACKAGE_STRING "$PACKAGE_STRING"	2500	#define PACKAGE_STRING "$PACKAGE_STRING"
1685	_ACEOF	2501	_ACEOF
1686		2502
1687
1688	cat >>confdefs.h <<_ACEOF	2503	cat >>confdefs.h <<_ACEOF
1689	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2504	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1690	_ACEOF	2505	_ACEOF
1691		2506
		2507	cat >>confdefs.h <<_ACEOF
		2508	#define PACKAGE_URL "$PACKAGE_URL"
		2509	_ACEOF
		2510
1692		2511
1693	# Let the site file select an alternate cache file if it wants to.	2512	# Let the site file select an alternate cache file if it wants to.
1694	# Prefer explicitly selected file to automatically selected ones.	2513	# Prefer an explicitly selected file to automatically selected ones.
		2514	ac_site_file1=NONE
		2515	ac_site_file2=NONE
1695	if test -n "$CONFIG_SITE"; then	2516	if test -n "$CONFIG_SITE"; then
1696	set x "$CONFIG_SITE"	2517	# We do not want a PATH search for config.site.
		2518	case $CONFIG_SITE in #((
		2519	-*) ac_site_file1=./$CONFIG_SITE;;
		2520	*/*) ac_site_file1=$CONFIG_SITE;;
		2521	*) ac_site_file1=./$CONFIG_SITE;;
		2522	esac
1697	elif test "x$prefix" != xNONE; then	2523	elif test "x$prefix" != xNONE; then
1698	set x "$prefix/share/config.site" "$prefix/etc/config.site"	2524	ac_site_file1=$prefix/share/config.site
		2525	ac_site_file2=$prefix/etc/config.site
1699	else	2526	else
1700	set x "$ac_default_prefix/share/config.site" \	2527	ac_site_file1=$ac_default_prefix/share/config.site
1701	"$ac_default_prefix/etc/config.site"	2528	ac_site_file2=$ac_default_prefix/etc/config.site
1702	fi	2529	fi
1703	shift	2530	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1704	for ac_site_file
1705	do	2531	do
1706	if test -r "$ac_site_file"; then	2532	test "x$ac_site_file" = xNONE && continue
		2533	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1707	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2534	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1708	echo "$as_me: loading site script $ac_site_file" >&6;}	2535	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1709	sed 's/^/| /' "$ac_site_file" >&5	2536	sed 's/^/| /' "$ac_site_file" >&5
1710	. "$ac_site_file"	2537	. "$ac_site_file" \
		2538	|| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2539	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2540	as_fn_error $? "failed to load site script $ac_site_file
		2541	See \`config.log' for more details" "$LINENO" 5 ; }
1711	fi	2542	fi
1712	done	2543	done
1713		2544
1714	if test -r "$cache_file"; then	2545	if test -r "$cache_file"; then
1715	# Some versions of bash will fail to source /dev/null (special	2546	# Some versions of bash will fail to source /dev/null (special files
1716	# files actually), so we avoid doing that.	2547	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1717	if test -f "$cache_file"; then	2548	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1718	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2549	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1719	echo "$as_me: loading cache $cache_file" >&6;}	2550	$as_echo "$as_me: loading cache $cache_file" >&6;}
1720	case $cache_file in	2551	case $cache_file in
1721	[\\/]* | ?:[\\/]* ) . "$cache_file";;	2552	[\\/]* | ?:[\\/]* ) . "$cache_file";;
1722	*) . "./$cache_file";;	2553	*) . "./$cache_file";;
1723	esac	2554	esac
1724	fi	2555	fi
1725	else	2556	else
1726	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2557	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1727	echo "$as_me: creating cache $cache_file" >&6;}	2558	$as_echo "$as_me: creating cache $cache_file" >&6;}
1728	>$cache_file	2559	>$cache_file
1729	fi	2560	fi
1730		2561
1731	# Check that the precious variables saved in the cache have kept the same	2562	# Check that the precious variables saved in the cache have kept the same
1732	# value.	2563	# value.
…		…
1736	eval ac_new_set=\$ac_env_${ac_var}_set	2567	eval ac_new_set=\$ac_env_${ac_var}_set
1737	eval ac_old_val=\$ac_cv_env_${ac_var}_value	2568	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1738	eval ac_new_val=\$ac_env_${ac_var}_value	2569	eval ac_new_val=\$ac_env_${ac_var}_value
1739	case $ac_old_set,$ac_new_set in	2570	case $ac_old_set,$ac_new_set in
1740	set,)	2571	set,)
1741	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2572	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1742	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2573	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1743	ac_cache_corrupted=: ;;	2574	ac_cache_corrupted=: ;;
1744	,set)	2575	,set)
1745	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2576	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1746	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2577	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1747	ac_cache_corrupted=: ;;	2578	ac_cache_corrupted=: ;;
1748	,);;	2579	,);;
1749	*)	2580	*)
1750	if test "x$ac_old_val" != "x$ac_new_val"; then	2581	if test "x$ac_old_val" != "x$ac_new_val"; then
		2582	# differences in whitespace do not lead to failure.
		2583	ac_old_val_w=`echo x $ac_old_val`
		2584	ac_new_val_w=`echo x $ac_new_val`
		2585	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1751	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2586	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1752	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2587	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1753	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1754	echo "$as_me: former value: $ac_old_val" >&2;}
1755	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1756	echo "$as_me: current value: $ac_new_val" >&2;}
1757	ac_cache_corrupted=:	2588	ac_cache_corrupted=:
		2589	else
		2590	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2591	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2592	eval $ac_var=\$ac_old_val
		2593	fi
		2594	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2595	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2596	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2597	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1758	fi;;	2598	fi;;
1759	esac	2599	esac
1760	# Pass precious variables to config.status.	2600	# Pass precious variables to config.status.
1761	if test "$ac_new_set" = set; then	2601	if test "$ac_new_set" = set; then
1762	case $ac_new_val in	2602	case $ac_new_val in
1763	*\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;	2603	*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1764	*) ac_arg=$ac_var=$ac_new_val ;;	2604	*) ac_arg=$ac_var=$ac_new_val ;;
1765	esac	2605	esac
1766	case " $ac_configure_args " in	2606	case " $ac_configure_args " in
1767	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.	2607	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1768	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2608	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1769	esac	2609	esac
1770	fi	2610	fi
1771	done	2611	done
1772	if $ac_cache_corrupted; then	2612	if $ac_cache_corrupted; then
		2613	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2614	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1773	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2615	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1774	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2616	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1775	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1776	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2617	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1777	{ (exit 1); exit 1; }; }
1778	fi	2618	fi
1779		2619	## -------------------- ##
1780		2620	## Main body of script. ##
1781		2621	## -------------------- ##
1782
1783
1784
1785
1786
1787
1788
1789
1790
1791
1792
1793
1794
1795		2622
1796	ac_ext=c	2623	ac_ext=c
1797	ac_cpp='$CPP $CPPFLAGS'	2624	ac_cpp='$CPP $CPPFLAGS'
1798	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2625	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1799	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2626	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
1820	ac_install_sh="$ac_aux_dir/shtool install -c"	2647	ac_install_sh="$ac_aux_dir/shtool install -c"
1821	break	2648	break
1822	fi	2649	fi
1823	done	2650	done
1824	if test -z "$ac_aux_dir"; then	2651	if test -z "$ac_aux_dir"; then
1825	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1826	echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}	2652	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1827	{ (exit 1); exit 1; }; }
1828	fi	2653	fi
1829		2654
1830	# These three variables are undocumented and unsupported,	2655	# These three variables are undocumented and unsupported,
1831	# and are intended to be withdrawn in a future Autoconf release.	2656	# and are intended to be withdrawn in a future Autoconf release.
1832	# They can cause serious problems if a builder's source tree is in a directory	2657	# They can cause serious problems if a builder's source tree is in a directory
…		…
1836	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.	2661	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1837		2662
1838		2663
1839	# Make sure we can run config.sub.	2664	# Make sure we can run config.sub.
1840	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||	2665	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1841	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5	2666	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1842	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1843	{ (exit 1); exit 1; }; }
1844		2667
1845	{ echo "$as_me:$LINENO: checking build system type" >&5	2668	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1846	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }	2669	$as_echo_n "checking build system type... " >&6; }
1847	if test "${ac_cv_build+set}" = set; then	2670	if test "${ac_cv_build+set}" = set; then :
1848	echo $ECHO_N "(cached) $ECHO_C" >&6	2671	$as_echo_n "(cached) " >&6
1849	else	2672	else
1850	ac_build_alias=$build_alias	2673	ac_build_alias=$build_alias
1851	test "x$ac_build_alias" = x &&	2674	test "x$ac_build_alias" = x &&
1852	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`	2675	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1853	test "x$ac_build_alias" = x &&	2676	test "x$ac_build_alias" = x &&
1854	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2677	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1855	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1856	{ (exit 1); exit 1; }; }
1857	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||	2678	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1858	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1859	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}	2679	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1860	{ (exit 1); exit 1; }; }
1861		2680
1862	fi	2681	fi
1863	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2682	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1864	echo "${ECHO_T}$ac_cv_build" >&6; }	2683	$as_echo "$ac_cv_build" >&6; }
1865	case $ac_cv_build in	2684	case $ac_cv_build in
1866	*-*-*) ;;	2685	*-*-*) ;;
1867	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5	2686	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5 ;;
1868	echo "$as_me: error: invalid value of canonical build" >&2;}
1869	{ (exit 1); exit 1; }; };;
1870	esac	2687	esac
1871	build=$ac_cv_build	2688	build=$ac_cv_build
1872	ac_save_IFS=$IFS; IFS='-'	2689	ac_save_IFS=$IFS; IFS='-'
1873	set x $ac_cv_build	2690	set x $ac_cv_build
1874	shift	2691	shift
…		…
1880	build_os=$*	2697	build_os=$*
1881	IFS=$ac_save_IFS	2698	IFS=$ac_save_IFS
1882	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac	2699	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1883		2700
1884		2701
1885	{ echo "$as_me:$LINENO: checking host system type" >&5	2702	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1886	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }	2703	$as_echo_n "checking host system type... " >&6; }
1887	if test "${ac_cv_host+set}" = set; then	2704	if test "${ac_cv_host+set}" = set; then :
1888	echo $ECHO_N "(cached) $ECHO_C" >&6	2705	$as_echo_n "(cached) " >&6
1889	else	2706	else
1890	if test "x$host_alias" = x; then	2707	if test "x$host_alias" = x; then
1891	ac_cv_host=$ac_cv_build	2708	ac_cv_host=$ac_cv_build
1892	else	2709	else
1893	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||	2710	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1894	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5	2711	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1895	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
1896	{ (exit 1); exit 1; }; }
1897	fi	2712	fi
1898		2713
1899	fi	2714	fi
1900	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2715	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1901	echo "${ECHO_T}$ac_cv_host" >&6; }	2716	$as_echo "$ac_cv_host" >&6; }
1902	case $ac_cv_host in	2717	case $ac_cv_host in
1903	*-*-*) ;;	2718	*-*-*) ;;
1904	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5	2719	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5 ;;
1905	echo "$as_me: error: invalid value of canonical host" >&2;}
1906	{ (exit 1); exit 1; }; };;
1907	esac	2720	esac
1908	host=$ac_cv_host	2721	host=$ac_cv_host
1909	ac_save_IFS=$IFS; IFS='-'	2722	ac_save_IFS=$IFS; IFS='-'
1910	set x $ac_cv_host	2723	set x $ac_cv_host
1911	shift	2724	shift
…		…
1918	IFS=$ac_save_IFS	2731	IFS=$ac_save_IFS
1919	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac	2732	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
1920		2733
1921		2734
1922		2735
1923	VERSION=`sed -n -e 's/^.*[ \t]VERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`	2736	VERSION=`sed -n -e 's/^.* VERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
1924	DATE=`sed -n -e 's/^.*[ \t]DATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`	2737	DATE=`sed -n -e 's/^.* DATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
		2738
1925	echo ""	2739	echo ""
1926	echo "configuring for rxvt $VERSION"	2740	echo "configuring for rxvt $VERSION"
1927	echo ""	2741	echo ""
1928		2742
1929	orig_CXXFLAGS="$CXXFLAGS"	2743	orig_CXXFLAGS="$CXXFLAGS"
1930
1931		2744
1932	ac_ext=c	2745	ac_ext=c
1933	ac_cpp='$CPP $CPPFLAGS'	2746	ac_cpp='$CPP $CPPFLAGS'
1934	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2747	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1935	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2748	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1936	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2749	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1937	if test -n "$ac_tool_prefix"; then	2750	if test -n "$ac_tool_prefix"; then
1938	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2751	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1939	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2752	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1940	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2753	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1941	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2754	$as_echo_n "checking for $ac_word... " >&6; }
1942	if test "${ac_cv_prog_CC+set}" = set; then	2755	if test "${ac_cv_prog_CC+set}" = set; then :
1943	echo $ECHO_N "(cached) $ECHO_C" >&6	2756	$as_echo_n "(cached) " >&6
1944	else	2757	else
1945	if test -n "$CC"; then	2758	if test -n "$CC"; then
1946	ac_cv_prog_CC="$CC" # Let the user override the test.	2759	ac_cv_prog_CC="$CC" # Let the user override the test.
1947	else	2760	else
1948	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2761	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1949	for as_dir in $PATH	2762	for as_dir in $PATH
1950	do	2763	do
1951	IFS=$as_save_IFS	2764	IFS=$as_save_IFS
1952	test -z "$as_dir" && as_dir=.	2765	test -z "$as_dir" && as_dir=.
1953	for ac_exec_ext in '' $ac_executable_extensions; do	2766	for ac_exec_ext in '' $ac_executable_extensions; do
1954	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2767	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1955	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2768	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1956	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2769	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1957	break 2	2770	break 2
1958	fi	2771	fi
1959	done	2772	done
1960	done	2773	done
1961	IFS=$as_save_IFS	2774	IFS=$as_save_IFS
1962		2775
1963	fi	2776	fi
1964	fi	2777	fi
1965	CC=$ac_cv_prog_CC	2778	CC=$ac_cv_prog_CC
1966	if test -n "$CC"; then	2779	if test -n "$CC"; then
1967	{ echo "$as_me:$LINENO: result: $CC" >&5	2780	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1968	echo "${ECHO_T}$CC" >&6; }	2781	$as_echo "$CC" >&6; }
1969	else	2782	else
1970	{ echo "$as_me:$LINENO: result: no" >&5	2783	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1971	echo "${ECHO_T}no" >&6; }	2784	$as_echo "no" >&6; }
1972	fi	2785	fi
1973		2786
1974		2787
1975	fi	2788	fi
1976	if test -z "$ac_cv_prog_CC"; then	2789	if test -z "$ac_cv_prog_CC"; then
1977	ac_ct_CC=$CC	2790	ac_ct_CC=$CC
1978	# Extract the first word of "gcc", so it can be a program name with args.	2791	# Extract the first word of "gcc", so it can be a program name with args.
1979	set dummy gcc; ac_word=$2	2792	set dummy gcc; ac_word=$2
1980	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2793	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1981	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2794	$as_echo_n "checking for $ac_word... " >&6; }
1982	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2795	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1983	echo $ECHO_N "(cached) $ECHO_C" >&6	2796	$as_echo_n "(cached) " >&6
1984	else	2797	else
1985	if test -n "$ac_ct_CC"; then	2798	if test -n "$ac_ct_CC"; then
1986	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2799	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1987	else	2800	else
1988	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2801	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1989	for as_dir in $PATH	2802	for as_dir in $PATH
1990	do	2803	do
1991	IFS=$as_save_IFS	2804	IFS=$as_save_IFS
1992	test -z "$as_dir" && as_dir=.	2805	test -z "$as_dir" && as_dir=.
1993	for ac_exec_ext in '' $ac_executable_extensions; do	2806	for ac_exec_ext in '' $ac_executable_extensions; do
1994	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2807	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1995	ac_cv_prog_ac_ct_CC="gcc"	2808	ac_cv_prog_ac_ct_CC="gcc"
1996	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2809	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1997	break 2	2810	break 2
1998	fi	2811	fi
1999	done	2812	done
2000	done	2813	done
2001	IFS=$as_save_IFS	2814	IFS=$as_save_IFS
2002		2815
2003	fi	2816	fi
2004	fi	2817	fi
2005	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2818	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2006	if test -n "$ac_ct_CC"; then	2819	if test -n "$ac_ct_CC"; then
2007	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2820	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2008	echo "${ECHO_T}$ac_ct_CC" >&6; }	2821	$as_echo "$ac_ct_CC" >&6; }
2009	else	2822	else
2010	{ echo "$as_me:$LINENO: result: no" >&5	2823	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2011	echo "${ECHO_T}no" >&6; }	2824	$as_echo "no" >&6; }
2012	fi	2825	fi
2013		2826
2014	if test "x$ac_ct_CC" = x; then	2827	if test "x$ac_ct_CC" = x; then
2015	CC=""	2828	CC=""
2016	else	2829	else
2017	case $cross_compiling:$ac_tool_warned in	2830	case $cross_compiling:$ac_tool_warned in
2018	yes:)	2831	yes:)
2019	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	2832	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2020	whose name does not start with the host triplet. If you think this	2833	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2021	configuration is useful to you, please write to autoconf@gnu.org." >&5
2022	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2023	whose name does not start with the host triplet. If you think this
2024	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2025	ac_tool_warned=yes ;;	2834	ac_tool_warned=yes ;;
2026	esac	2835	esac
2027	CC=$ac_ct_CC	2836	CC=$ac_ct_CC
2028	fi	2837	fi
2029	else	2838	else
…		…
2032		2841
2033	if test -z "$CC"; then	2842	if test -z "$CC"; then
2034	if test -n "$ac_tool_prefix"; then	2843	if test -n "$ac_tool_prefix"; then
2035	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2844	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2036	set dummy ${ac_tool_prefix}cc; ac_word=$2	2845	set dummy ${ac_tool_prefix}cc; ac_word=$2
2037	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2846	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2038	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2847	$as_echo_n "checking for $ac_word... " >&6; }
2039	if test "${ac_cv_prog_CC+set}" = set; then	2848	if test "${ac_cv_prog_CC+set}" = set; then :
2040	echo $ECHO_N "(cached) $ECHO_C" >&6	2849	$as_echo_n "(cached) " >&6
2041	else	2850	else
2042	if test -n "$CC"; then	2851	if test -n "$CC"; then
2043	ac_cv_prog_CC="$CC" # Let the user override the test.	2852	ac_cv_prog_CC="$CC" # Let the user override the test.
2044	else	2853	else
2045	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2854	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2046	for as_dir in $PATH	2855	for as_dir in $PATH
2047	do	2856	do
2048	IFS=$as_save_IFS	2857	IFS=$as_save_IFS
2049	test -z "$as_dir" && as_dir=.	2858	test -z "$as_dir" && as_dir=.
2050	for ac_exec_ext in '' $ac_executable_extensions; do	2859	for ac_exec_ext in '' $ac_executable_extensions; do
2051	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2860	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2052	ac_cv_prog_CC="${ac_tool_prefix}cc"	2861	ac_cv_prog_CC="${ac_tool_prefix}cc"
2053	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2862	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2054	break 2	2863	break 2
2055	fi	2864	fi
2056	done	2865	done
2057	done	2866	done
2058	IFS=$as_save_IFS	2867	IFS=$as_save_IFS
2059		2868
2060	fi	2869	fi
2061	fi	2870	fi
2062	CC=$ac_cv_prog_CC	2871	CC=$ac_cv_prog_CC
2063	if test -n "$CC"; then	2872	if test -n "$CC"; then
2064	{ echo "$as_me:$LINENO: result: $CC" >&5	2873	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2065	echo "${ECHO_T}$CC" >&6; }	2874	$as_echo "$CC" >&6; }
2066	else	2875	else
2067	{ echo "$as_me:$LINENO: result: no" >&5	2876	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2068	echo "${ECHO_T}no" >&6; }	2877	$as_echo "no" >&6; }
2069	fi	2878	fi
2070		2879
2071		2880
2072	fi	2881	fi
2073	fi	2882	fi
2074	if test -z "$CC"; then	2883	if test -z "$CC"; then
2075	# Extract the first word of "cc", so it can be a program name with args.	2884	# Extract the first word of "cc", so it can be a program name with args.
2076	set dummy cc; ac_word=$2	2885	set dummy cc; ac_word=$2
2077	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2886	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2078	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2887	$as_echo_n "checking for $ac_word... " >&6; }
2079	if test "${ac_cv_prog_CC+set}" = set; then	2888	if test "${ac_cv_prog_CC+set}" = set; then :
2080	echo $ECHO_N "(cached) $ECHO_C" >&6	2889	$as_echo_n "(cached) " >&6
2081	else	2890	else
2082	if test -n "$CC"; then	2891	if test -n "$CC"; then
2083	ac_cv_prog_CC="$CC" # Let the user override the test.	2892	ac_cv_prog_CC="$CC" # Let the user override the test.
2084	else	2893	else
2085	ac_prog_rejected=no	2894	ac_prog_rejected=no
2086	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2895	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2087	for as_dir in $PATH	2896	for as_dir in $PATH
2088	do	2897	do
2089	IFS=$as_save_IFS	2898	IFS=$as_save_IFS
2090	test -z "$as_dir" && as_dir=.	2899	test -z "$as_dir" && as_dir=.
2091	for ac_exec_ext in '' $ac_executable_extensions; do	2900	for ac_exec_ext in '' $ac_executable_extensions; do
2092	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2901	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2093	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2902	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2094	ac_prog_rejected=yes	2903	ac_prog_rejected=yes
2095	continue	2904	continue
2096	fi	2905	fi
2097	ac_cv_prog_CC="cc"	2906	ac_cv_prog_CC="cc"
2098	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2907	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2099	break 2	2908	break 2
2100	fi	2909	fi
2101	done	2910	done
2102	done	2911	done
2103	IFS=$as_save_IFS	2912	IFS=$as_save_IFS
2104		2913
2105	if test $ac_prog_rejected = yes; then	2914	if test $ac_prog_rejected = yes; then
2106	# We found a bogon in the path, so make sure we never use it.	2915	# We found a bogon in the path, so make sure we never use it.
2107	set dummy $ac_cv_prog_CC	2916	set dummy $ac_cv_prog_CC
…		…
2116	fi	2925	fi
2117	fi	2926	fi
2118	fi	2927	fi
2119	CC=$ac_cv_prog_CC	2928	CC=$ac_cv_prog_CC
2120	if test -n "$CC"; then	2929	if test -n "$CC"; then
2121	{ echo "$as_me:$LINENO: result: $CC" >&5	2930	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2122	echo "${ECHO_T}$CC" >&6; }	2931	$as_echo "$CC" >&6; }
2123	else	2932	else
2124	{ echo "$as_me:$LINENO: result: no" >&5	2933	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2125	echo "${ECHO_T}no" >&6; }	2934	$as_echo "no" >&6; }
2126	fi	2935	fi
2127		2936
2128		2937
2129	fi	2938	fi
2130	if test -z "$CC"; then	2939	if test -z "$CC"; then
2131	if test -n "$ac_tool_prefix"; then	2940	if test -n "$ac_tool_prefix"; then
2132	for ac_prog in cl.exe	2941	for ac_prog in cl.exe
2133	do	2942	do
2134	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2943	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2135	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2944	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2136	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2945	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2137	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2946	$as_echo_n "checking for $ac_word... " >&6; }
2138	if test "${ac_cv_prog_CC+set}" = set; then	2947	if test "${ac_cv_prog_CC+set}" = set; then :
2139	echo $ECHO_N "(cached) $ECHO_C" >&6	2948	$as_echo_n "(cached) " >&6
2140	else	2949	else
2141	if test -n "$CC"; then	2950	if test -n "$CC"; then
2142	ac_cv_prog_CC="$CC" # Let the user override the test.	2951	ac_cv_prog_CC="$CC" # Let the user override the test.
2143	else	2952	else
2144	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2953	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2145	for as_dir in $PATH	2954	for as_dir in $PATH
2146	do	2955	do
2147	IFS=$as_save_IFS	2956	IFS=$as_save_IFS
2148	test -z "$as_dir" && as_dir=.	2957	test -z "$as_dir" && as_dir=.
2149	for ac_exec_ext in '' $ac_executable_extensions; do	2958	for ac_exec_ext in '' $ac_executable_extensions; do
2150	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2959	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2151	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2960	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2152	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2961	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2153	break 2	2962	break 2
2154	fi	2963	fi
2155	done	2964	done
2156	done	2965	done
2157	IFS=$as_save_IFS	2966	IFS=$as_save_IFS
2158		2967
2159	fi	2968	fi
2160	fi	2969	fi
2161	CC=$ac_cv_prog_CC	2970	CC=$ac_cv_prog_CC
2162	if test -n "$CC"; then	2971	if test -n "$CC"; then
2163	{ echo "$as_me:$LINENO: result: $CC" >&5	2972	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2164	echo "${ECHO_T}$CC" >&6; }	2973	$as_echo "$CC" >&6; }
2165	else	2974	else
2166	{ echo "$as_me:$LINENO: result: no" >&5	2975	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2167	echo "${ECHO_T}no" >&6; }	2976	$as_echo "no" >&6; }
2168	fi	2977	fi
2169		2978
2170		2979
2171	test -n "$CC" && break	2980	test -n "$CC" && break
2172	done	2981	done
…		…
2175	ac_ct_CC=$CC	2984	ac_ct_CC=$CC
2176	for ac_prog in cl.exe	2985	for ac_prog in cl.exe
2177	do	2986	do
2178	# Extract the first word of "$ac_prog", so it can be a program name with args.	2987	# Extract the first word of "$ac_prog", so it can be a program name with args.
2179	set dummy $ac_prog; ac_word=$2	2988	set dummy $ac_prog; ac_word=$2
2180	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2989	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2181	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2990	$as_echo_n "checking for $ac_word... " >&6; }
2182	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2991	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2183	echo $ECHO_N "(cached) $ECHO_C" >&6	2992	$as_echo_n "(cached) " >&6
2184	else	2993	else
2185	if test -n "$ac_ct_CC"; then	2994	if test -n "$ac_ct_CC"; then
2186	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2995	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2187	else	2996	else
2188	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2997	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2189	for as_dir in $PATH	2998	for as_dir in $PATH
2190	do	2999	do
2191	IFS=$as_save_IFS	3000	IFS=$as_save_IFS
2192	test -z "$as_dir" && as_dir=.	3001	test -z "$as_dir" && as_dir=.
2193	for ac_exec_ext in '' $ac_executable_extensions; do	3002	for ac_exec_ext in '' $ac_executable_extensions; do
2194	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3003	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2195	ac_cv_prog_ac_ct_CC="$ac_prog"	3004	ac_cv_prog_ac_ct_CC="$ac_prog"
2196	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3005	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2197	break 2	3006	break 2
2198	fi	3007	fi
2199	done	3008	done
2200	done	3009	done
2201	IFS=$as_save_IFS	3010	IFS=$as_save_IFS
2202		3011
2203	fi	3012	fi
2204	fi	3013	fi
2205	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3014	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2206	if test -n "$ac_ct_CC"; then	3015	if test -n "$ac_ct_CC"; then
2207	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3016	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2208	echo "${ECHO_T}$ac_ct_CC" >&6; }	3017	$as_echo "$ac_ct_CC" >&6; }
2209	else	3018	else
2210	{ echo "$as_me:$LINENO: result: no" >&5	3019	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2211	echo "${ECHO_T}no" >&6; }	3020	$as_echo "no" >&6; }
2212	fi	3021	fi
2213		3022
2214		3023
2215	test -n "$ac_ct_CC" && break	3024	test -n "$ac_ct_CC" && break
2216	done	3025	done
…		…
2218	if test "x$ac_ct_CC" = x; then	3027	if test "x$ac_ct_CC" = x; then
2219	CC=""	3028	CC=""
2220	else	3029	else
2221	case $cross_compiling:$ac_tool_warned in	3030	case $cross_compiling:$ac_tool_warned in
2222	yes:)	3031	yes:)
2223	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3032	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2224	whose name does not start with the host triplet. If you think this	3033	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2225	configuration is useful to you, please write to autoconf@gnu.org." >&5
2226	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2227	whose name does not start with the host triplet. If you think this
2228	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2229	ac_tool_warned=yes ;;	3034	ac_tool_warned=yes ;;
2230	esac	3035	esac
2231	CC=$ac_ct_CC	3036	CC=$ac_ct_CC
2232	fi	3037	fi
2233	fi	3038	fi
2234		3039
2235	fi	3040	fi
2236		3041
2237		3042
2238	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3043	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2239	See \`config.log' for more details." >&5	3044	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2240	echo "$as_me: error: no acceptable C compiler found in \$PATH	3045	as_fn_error $? "no acceptable C compiler found in \$PATH
2241	See \`config.log' for more details." >&2;}	3046	See \`config.log' for more details" "$LINENO" 5 ; }
2242	{ (exit 1); exit 1; }; }
2243		3047
2244	# Provide some information about the compiler.	3048	# Provide some information about the compiler.
2245	echo "$as_me:$LINENO: checking for C compiler version" >&5	3049	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2246	ac_compiler=`set X $ac_compile; echo $2`	3050	set X $ac_compile
		3051	ac_compiler=$2
		3052	for ac_option in --version -v -V -qversion; do
2247	{ (ac_try="$ac_compiler --version >&5"	3053	{ { ac_try="$ac_compiler $ac_option >&5"
2248	case "(($ac_try" in	3054	case "(($ac_try" in
2249	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3055	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2250	*) ac_try_echo=$ac_try;;	3056	*) ac_try_echo=$ac_try;;
2251	esac	3057	esac
2252	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3058	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2253	(eval "$ac_compiler --version >&5") 2>&5	3059	$as_echo "$ac_try_echo"; } >&5
		3060	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2254	ac_status=$?	3061	ac_status=$?
		3062	if test -s conftest.err; then
		3063	sed '10a\
		3064	... rest of stderr output deleted ...
		3065	10q' conftest.err >conftest.er1
		3066	cat conftest.er1 >&5
		3067	fi
		3068	rm -f conftest.er1 conftest.err
2255	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3069	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2256	(exit $ac_status); }	3070	test $ac_status = 0; }
2257	{ (ac_try="$ac_compiler -v >&5"	3071	done
		3072
		3073	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3074	/* end confdefs.h. */
		3075
		3076	int
		3077	main ()
		3078	{
		3079
		3080	;
		3081	return 0;
		3082	}
		3083	_ACEOF
		3084	ac_clean_files_save=$ac_clean_files
		3085	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
		3086	# Try to create an executable without -o first, disregard a.out.
		3087	# It will help us diagnose broken compilers, and finding out an intuition
		3088	# of exeext.
		3089	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
		3090	$as_echo_n "checking whether the C compiler works... " >&6; }
		3091	ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
		3092
		3093	# The possible output files:
		3094	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3095
		3096	ac_rmfiles=
		3097	for ac_file in $ac_files
		3098	do
		3099	case $ac_file in
		3100	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
		3101	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3102	esac
		3103	done
		3104	rm -f $ac_rmfiles
		3105
		3106	if { { ac_try="$ac_link_default"
2258	case "(($ac_try" in	3107	case "(($ac_try" in
2259	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3108	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2260	*) ac_try_echo=$ac_try;;	3109	*) ac_try_echo=$ac_try;;
2261	esac	3110	esac
2262	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3111	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2263	(eval "$ac_compiler -v >&5") 2>&5	3112	$as_echo "$ac_try_echo"; } >&5
2264	ac_status=$?
2265	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2266	(exit $ac_status); }
2267	{ (ac_try="$ac_compiler -V >&5"
2268	case "(($ac_try" in
2269	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2270	*) ac_try_echo=$ac_try;;
2271	esac
2272	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2273	(eval "$ac_compiler -V >&5") 2>&5
2274	ac_status=$?
2275	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2276	(exit $ac_status); }
2277
2278	cat >conftest.$ac_ext <<_ACEOF
2279	/* confdefs.h. */
2280	_ACEOF
2281	cat confdefs.h >>conftest.$ac_ext
2282	cat >>conftest.$ac_ext <<_ACEOF
2283	/* end confdefs.h. */
2284
2285	int
2286	main ()
2287	{
2288
2289	;
2290	return 0;
2291	}
2292	_ACEOF
2293	ac_clean_files_save=$ac_clean_files
2294	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2295	# Try to create an executable without -o first, disregard a.out.
2296	# It will help us diagnose broken compilers, and finding out an intuition
2297	# of exeext.
2298	{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2299	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2300	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2301	#
2302	# List of possible output files, starting from the most likely.
2303	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2304	# only as a last resort. b.out is created by i960 compilers.
2305	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2306	#
2307	# The IRIX 6 linker writes into existing files which may not be
2308	# executable, retaining their permissions. Remove them first so a
2309	# subsequent execution test works.
2310	ac_rmfiles=
2311	for ac_file in $ac_files
2312	do
2313	case $ac_file in
2314	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2315	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2316	esac
2317	done
2318	rm -f $ac_rmfiles
2319
2320	if { (ac_try="$ac_link_default"
2321	case "(($ac_try" in
2322	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2323	*) ac_try_echo=$ac_try;;
2324	esac
2325	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2326	(eval "$ac_link_default") 2>&5	3113	(eval "$ac_link_default") 2>&5
2327	ac_status=$?	3114	ac_status=$?
2328	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3115	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2329	(exit $ac_status); }; then	3116	test $ac_status = 0; }; then :
2330	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.	3117	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2331	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'	3118	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2332	# in a Makefile. We should not override ac_cv_exeext if it was cached,	3119	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2333	# so that the user can short-circuit this test for compilers unknown to	3120	# so that the user can short-circuit this test for compilers unknown to
2334	# Autoconf.	3121	# Autoconf.
2335	for ac_file in $ac_files ''	3122	for ac_file in $ac_files ''
2336	do	3123	do
2337	test -f "$ac_file" || continue	3124	test -f "$ac_file" || continue
2338	case $ac_file in	3125	case $ac_file in
2339	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )	3126	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2340	;;	3127	;;
2341	[ab].out )	3128	[ab].out )
2342	# We found the default executable, but exeext='' is most	3129	# We found the default executable, but exeext='' is most
2343	# certainly right.	3130	# certainly right.
2344	break;;	3131	break;;
2345	*.* )	3132	*.* )
2346	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;	3133	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2347	then :; else	3134	then :; else
2348	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3135	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2349	fi	3136	fi
2350	# We set ac_cv_exeext here because the later test for it is not	3137	# We set ac_cv_exeext here because the later test for it is not
2351	# safe: cross compilers may not add the suffix if given an `-o'	3138	# safe: cross compilers may not add the suffix if given an `-o'
…		…
2360	test "$ac_cv_exeext" = no && ac_cv_exeext=	3147	test "$ac_cv_exeext" = no && ac_cv_exeext=
2361		3148
2362	else	3149	else
2363	ac_file=''	3150	ac_file=''
2364	fi	3151	fi
2365
2366	{ echo "$as_me:$LINENO: result: $ac_file" >&5
2367	echo "${ECHO_T}$ac_file" >&6; }
2368	if test -z "$ac_file"; then	3152	if test -z "$ac_file"; then :
		3153	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3154	$as_echo "no" >&6; }
2369	echo "$as_me: failed program was:" >&5	3155	$as_echo "$as_me: failed program was:" >&5
2370	sed 's/^/| /' conftest.$ac_ext >&5	3156	sed 's/^/| /' conftest.$ac_ext >&5
2371		3157
2372	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3158	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2373	See \`config.log' for more details." >&5	3159	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2374	echo "$as_me: error: C compiler cannot create executables	3160	as_fn_error 77 "C compiler cannot create executables
2375	See \`config.log' for more details." >&2;}	3161	See \`config.log' for more details" "$LINENO" 5 ; }
2376	{ (exit 77); exit 77; }; }	3162	else
		3163	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3164	$as_echo "yes" >&6; }
2377	fi	3165	fi
2378		3166	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3167	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3168	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3169	$as_echo "$ac_file" >&6; }
2379	ac_exeext=$ac_cv_exeext	3170	ac_exeext=$ac_cv_exeext
2380		3171
2381	# Check that the compiler produces executables we can run. If not, either
2382	# the compiler is broken, or we cross compile.
2383	{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2384	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2385	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2386	# If not cross compiling, check that we can run a simple program.
2387	if test "$cross_compiling" != yes; then
2388	if { ac_try='./$ac_file'
2389	{ (case "(($ac_try" in
2390	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2391	*) ac_try_echo=$ac_try;;
2392	esac
2393	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2394	(eval "$ac_try") 2>&5
2395	ac_status=$?
2396	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2397	(exit $ac_status); }; }; then
2398	cross_compiling=no
2399	else
2400	if test "$cross_compiling" = maybe; then
2401	cross_compiling=yes
2402	else
2403	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2404	If you meant to cross compile, use \`--host'.
2405	See \`config.log' for more details." >&5
2406	echo "$as_me: error: cannot run C compiled programs.
2407	If you meant to cross compile, use \`--host'.
2408	See \`config.log' for more details." >&2;}
2409	{ (exit 1); exit 1; }; }
2410	fi
2411	fi
2412	fi
2413	{ echo "$as_me:$LINENO: result: yes" >&5
2414	echo "${ECHO_T}yes" >&6; }
2415
2416	rm -f a.out a.exe conftest$ac_cv_exeext b.out	3172	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2417	ac_clean_files=$ac_clean_files_save	3173	ac_clean_files=$ac_clean_files_save
2418	# Check that the compiler produces executables we can run. If not, either
2419	# the compiler is broken, or we cross compile.
2420	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2421	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2422	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
2423	echo "${ECHO_T}$cross_compiling" >&6; }
2424
2425	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5	3174	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2426	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }	3175	$as_echo_n "checking for suffix of executables... " >&6; }
2427	if { (ac_try="$ac_link"	3176	if { { ac_try="$ac_link"
2428	case "(($ac_try" in	3177	case "(($ac_try" in
2429	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3178	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2430	*) ac_try_echo=$ac_try;;	3179	*) ac_try_echo=$ac_try;;
2431	esac	3180	esac
2432	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3181	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3182	$as_echo "$ac_try_echo"; } >&5
2433	(eval "$ac_link") 2>&5	3183	(eval "$ac_link") 2>&5
2434	ac_status=$?	3184	ac_status=$?
2435	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3185	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2436	(exit $ac_status); }; then	3186	test $ac_status = 0; }; then :
2437	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3187	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2438	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3188	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2439	# work properly (i.e., refer to `conftest.exe'), while it won't with	3189	# work properly (i.e., refer to `conftest.exe'), while it won't with
2440	# `rm'.	3190	# `rm'.
2441	for ac_file in conftest.exe conftest conftest.*; do	3191	for ac_file in conftest.exe conftest conftest.*; do
2442	test -f "$ac_file" || continue	3192	test -f "$ac_file" || continue
2443	case $ac_file in	3193	case $ac_file in
2444	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;	3194	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2445	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3195	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2446	break;;	3196	break;;
2447	* ) break;;	3197	* ) break;;
2448	esac	3198	esac
2449	done	3199	done
2450	else	3200	else
2451	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3201	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2452	See \`config.log' for more details." >&5	3202	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2453	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3203	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2454	See \`config.log' for more details." >&2;}	3204	See \`config.log' for more details" "$LINENO" 5 ; }
2455	{ (exit 1); exit 1; }; }
2456	fi	3205	fi
2457
2458	rm -f conftest$ac_cv_exeext	3206	rm -f conftest conftest$ac_cv_exeext
2459	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3207	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2460	echo "${ECHO_T}$ac_cv_exeext" >&6; }	3208	$as_echo "$ac_cv_exeext" >&6; }
2461		3209
2462	rm -f conftest.$ac_ext	3210	rm -f conftest.$ac_ext
2463	EXEEXT=$ac_cv_exeext	3211	EXEEXT=$ac_cv_exeext
2464	ac_exeext=$EXEEXT	3212	ac_exeext=$EXEEXT
2465	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
2466	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2467	if test "${ac_cv_objext+set}" = set; then
2468	echo $ECHO_N "(cached) $ECHO_C" >&6
2469	else
2470	cat >conftest.$ac_ext <<_ACEOF
2471	/* confdefs.h. */
2472	_ACEOF
2473	cat confdefs.h >>conftest.$ac_ext	3213	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2474	cat >>conftest.$ac_ext <<_ACEOF
2475	/* end confdefs.h. */	3214	/* end confdefs.h. */
2476		3215	#include <stdio.h>
2477	int	3216	int
2478	main ()	3217	main ()
2479	{	3218	{
		3219	FILE *f = fopen ("conftest.out", "w");
		3220	return ferror (f) || fclose (f) != 0;
2480		3221
2481	;	3222	;
2482	return 0;	3223	return 0;
2483	}	3224	}
2484	_ACEOF	3225	_ACEOF
2485	rm -f conftest.o conftest.obj	3226	ac_clean_files="$ac_clean_files conftest.out"
2486	if { (ac_try="$ac_compile"	3227	# Check that the compiler produces executables we can run. If not, either
		3228	# the compiler is broken, or we cross compile.
		3229	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3230	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3231	if test "$cross_compiling" != yes; then
		3232	{ { ac_try="$ac_link"
2487	case "(($ac_try" in	3233	case "(($ac_try" in
2488	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3234	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2489	*) ac_try_echo=$ac_try;;	3235	*) ac_try_echo=$ac_try;;
2490	esac	3236	esac
2491	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3237	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3238	$as_echo "$ac_try_echo"; } >&5
		3239	(eval "$ac_link") 2>&5
		3240	ac_status=$?
		3241	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3242	test $ac_status = 0; }
		3243	if { ac_try='./conftest$ac_cv_exeext'
		3244	{ { case "(($ac_try" in
		3245	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3246	*) ac_try_echo=$ac_try;;
		3247	esac
		3248	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3249	$as_echo "$ac_try_echo"; } >&5
		3250	(eval "$ac_try") 2>&5
		3251	ac_status=$?
		3252	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3253	test $ac_status = 0; }; }; then
		3254	cross_compiling=no
		3255	else
		3256	if test "$cross_compiling" = maybe; then
		3257	cross_compiling=yes
		3258	else
		3259	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3260	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3261	as_fn_error $? "cannot run C compiled programs.
		3262	If you meant to cross compile, use \`--host'.
		3263	See \`config.log' for more details" "$LINENO" 5 ; }
		3264	fi
		3265	fi
		3266	fi
		3267	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3268	$as_echo "$cross_compiling" >&6; }
		3269
		3270	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3271	ac_clean_files=$ac_clean_files_save
		3272	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3273	$as_echo_n "checking for suffix of object files... " >&6; }
		3274	if test "${ac_cv_objext+set}" = set; then :
		3275	$as_echo_n "(cached) " >&6
		3276	else
		3277	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3278	/* end confdefs.h. */
		3279
		3280	int
		3281	main ()
		3282	{
		3283
		3284	;
		3285	return 0;
		3286	}
		3287	_ACEOF
		3288	rm -f conftest.o conftest.obj
		3289	if { { ac_try="$ac_compile"
		3290	case "(($ac_try" in
		3291	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3292	*) ac_try_echo=$ac_try;;
		3293	esac
		3294	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3295	$as_echo "$ac_try_echo"; } >&5
2492	(eval "$ac_compile") 2>&5	3296	(eval "$ac_compile") 2>&5
2493	ac_status=$?	3297	ac_status=$?
2494	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3298	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2495	(exit $ac_status); }; then	3299	test $ac_status = 0; }; then :
2496	for ac_file in conftest.o conftest.obj conftest.*; do	3300	for ac_file in conftest.o conftest.obj conftest.*; do
2497	test -f "$ac_file" || continue;	3301	test -f "$ac_file" || continue;
2498	case $ac_file in	3302	case $ac_file in
2499	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;	3303	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2500	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`	3304	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2501	break;;	3305	break;;
2502	esac	3306	esac
2503	done	3307	done
2504	else	3308	else
2505	echo "$as_me: failed program was:" >&5	3309	$as_echo "$as_me: failed program was:" >&5
2506	sed 's/^/| /' conftest.$ac_ext >&5	3310	sed 's/^/| /' conftest.$ac_ext >&5
2507		3311
2508	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3312	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2509	See \`config.log' for more details." >&5	3313	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2510	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3314	as_fn_error $? "cannot compute suffix of object files: cannot compile
2511	See \`config.log' for more details." >&2;}	3315	See \`config.log' for more details" "$LINENO" 5 ; }
2512	{ (exit 1); exit 1; }; }
2513	fi	3316	fi
2514
2515	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3317	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2516	fi	3318	fi
2517	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3319	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2518	echo "${ECHO_T}$ac_cv_objext" >&6; }	3320	$as_echo "$ac_cv_objext" >&6; }
2519	OBJEXT=$ac_cv_objext	3321	OBJEXT=$ac_cv_objext
2520	ac_objext=$OBJEXT	3322	ac_objext=$OBJEXT
2521	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3323	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2522	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }	3324	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2523	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3325	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2524	echo $ECHO_N "(cached) $ECHO_C" >&6	3326	$as_echo_n "(cached) " >&6
2525	else	3327	else
2526	cat >conftest.$ac_ext <<_ACEOF
2527	/* confdefs.h. */
2528	_ACEOF
2529	cat confdefs.h >>conftest.$ac_ext	3328	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2530	cat >>conftest.$ac_ext <<_ACEOF
2531	/* end confdefs.h. */	3329	/* end confdefs.h. */
2532		3330
2533	int	3331	int
2534	main ()	3332	main ()
2535	{	3333	{
…		…
2539		3337
2540	;	3338	;
2541	return 0;	3339	return 0;
2542	}	3340	}
2543	_ACEOF	3341	_ACEOF
2544	rm -f conftest.$ac_objext	3342	if ac_fn_c_try_compile "$LINENO"; then :
2545	if { (ac_try="$ac_compile"
2546	case "(($ac_try" in
2547	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2548	*) ac_try_echo=$ac_try;;
2549	esac
2550	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2551	(eval "$ac_compile") 2>conftest.er1
2552	ac_status=$?
2553	grep -v '^ *+' conftest.er1 >conftest.err
2554	rm -f conftest.er1
2555	cat conftest.err >&5
2556	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2557	(exit $ac_status); } && {
2558	test -z "$ac_c_werror_flag" ||
2559	test ! -s conftest.err
2560	} && test -s conftest.$ac_objext; then
2561	ac_compiler_gnu=yes	3343	ac_compiler_gnu=yes
2562	else	3344	else
2563	echo "$as_me: failed program was:" >&5
2564	sed 's/^/| /' conftest.$ac_ext >&5
2565
2566	ac_compiler_gnu=no	3345	ac_compiler_gnu=no
2567	fi	3346	fi
2568
2569	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3347	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2570	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3348	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2571		3349
2572	fi	3350	fi
2573	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3351	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2574	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }	3352	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2575	GCC=`test $ac_compiler_gnu = yes && echo yes`	3353	if test $ac_compiler_gnu = yes; then
		3354	GCC=yes
		3355	else
		3356	GCC=
		3357	fi
2576	ac_test_CFLAGS=${CFLAGS+set}	3358	ac_test_CFLAGS=${CFLAGS+set}
2577	ac_save_CFLAGS=$CFLAGS	3359	ac_save_CFLAGS=$CFLAGS
2578	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3360	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2579	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }	3361	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2580	if test "${ac_cv_prog_cc_g+set}" = set; then	3362	if test "${ac_cv_prog_cc_g+set}" = set; then :
2581	echo $ECHO_N "(cached) $ECHO_C" >&6	3363	$as_echo_n "(cached) " >&6
2582	else	3364	else
2583	ac_save_c_werror_flag=$ac_c_werror_flag	3365	ac_save_c_werror_flag=$ac_c_werror_flag
2584	ac_c_werror_flag=yes	3366	ac_c_werror_flag=yes
2585	ac_cv_prog_cc_g=no	3367	ac_cv_prog_cc_g=no
2586	CFLAGS="-g"	3368	CFLAGS="-g"
2587	cat >conftest.$ac_ext <<_ACEOF
2588	/* confdefs.h. */
2589	_ACEOF
2590	cat confdefs.h >>conftest.$ac_ext	3369	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2591	cat >>conftest.$ac_ext <<_ACEOF
2592	/* end confdefs.h. */	3370	/* end confdefs.h. */
2593		3371
2594	int	3372	int
2595	main ()	3373	main ()
2596	{	3374	{
2597		3375
2598	;	3376	;
2599	return 0;	3377	return 0;
2600	}	3378	}
2601	_ACEOF	3379	_ACEOF
2602	rm -f conftest.$ac_objext	3380	if ac_fn_c_try_compile "$LINENO"; then :
2603	if { (ac_try="$ac_compile"
2604	case "(($ac_try" in
2605	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2606	*) ac_try_echo=$ac_try;;
2607	esac
2608	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2609	(eval "$ac_compile") 2>conftest.er1
2610	ac_status=$?
2611	grep -v '^ *+' conftest.er1 >conftest.err
2612	rm -f conftest.er1
2613	cat conftest.err >&5
2614	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2615	(exit $ac_status); } && {
2616	test -z "$ac_c_werror_flag" ||
2617	test ! -s conftest.err
2618	} && test -s conftest.$ac_objext; then
2619	ac_cv_prog_cc_g=yes	3381	ac_cv_prog_cc_g=yes
2620	else	3382	else
2621	echo "$as_me: failed program was:" >&5
2622	sed 's/^/| /' conftest.$ac_ext >&5
2623
2624	CFLAGS=""	3383	CFLAGS=""
2625	cat >conftest.$ac_ext <<_ACEOF
2626	/* confdefs.h. */
2627	_ACEOF
2628	cat confdefs.h >>conftest.$ac_ext	3384	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2629	cat >>conftest.$ac_ext <<_ACEOF
2630	/* end confdefs.h. */	3385	/* end confdefs.h. */
2631		3386
2632	int	3387	int
2633	main ()	3388	main ()
2634	{	3389	{
2635		3390
2636	;	3391	;
2637	return 0;	3392	return 0;
2638	}	3393	}
2639	_ACEOF	3394	_ACEOF
2640	rm -f conftest.$ac_objext	3395	if ac_fn_c_try_compile "$LINENO"; then :
2641	if { (ac_try="$ac_compile"
2642	case "(($ac_try" in
2643	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2644	*) ac_try_echo=$ac_try;;
2645	esac
2646	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2647	(eval "$ac_compile") 2>conftest.er1
2648	ac_status=$?
2649	grep -v '^ *+' conftest.er1 >conftest.err
2650	rm -f conftest.er1
2651	cat conftest.err >&5
2652	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2653	(exit $ac_status); } && {
2654	test -z "$ac_c_werror_flag" ||
2655	test ! -s conftest.err
2656	} && test -s conftest.$ac_objext; then
2657	:
2658	else
2659	echo "$as_me: failed program was:" >&5
2660	sed 's/^/| /' conftest.$ac_ext >&5
2661		3396
		3397	else
2662	ac_c_werror_flag=$ac_save_c_werror_flag	3398	ac_c_werror_flag=$ac_save_c_werror_flag
2663	CFLAGS="-g"	3399	CFLAGS="-g"
2664	cat >conftest.$ac_ext <<_ACEOF
2665	/* confdefs.h. */
2666	_ACEOF
2667	cat confdefs.h >>conftest.$ac_ext	3400	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2668	cat >>conftest.$ac_ext <<_ACEOF
2669	/* end confdefs.h. */	3401	/* end confdefs.h. */
2670		3402
2671	int	3403	int
2672	main ()	3404	main ()
2673	{	3405	{
2674		3406
2675	;	3407	;
2676	return 0;	3408	return 0;
2677	}	3409	}
2678	_ACEOF	3410	_ACEOF
2679	rm -f conftest.$ac_objext	3411	if ac_fn_c_try_compile "$LINENO"; then :
2680	if { (ac_try="$ac_compile"
2681	case "(($ac_try" in
2682	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2683	*) ac_try_echo=$ac_try;;
2684	esac
2685	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2686	(eval "$ac_compile") 2>conftest.er1
2687	ac_status=$?
2688	grep -v '^ *+' conftest.er1 >conftest.err
2689	rm -f conftest.er1
2690	cat conftest.err >&5
2691	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2692	(exit $ac_status); } && {
2693	test -z "$ac_c_werror_flag" ||
2694	test ! -s conftest.err
2695	} && test -s conftest.$ac_objext; then
2696	ac_cv_prog_cc_g=yes	3412	ac_cv_prog_cc_g=yes
2697	else
2698	echo "$as_me: failed program was:" >&5
2699	sed 's/^/| /' conftest.$ac_ext >&5
2700
2701
2702	fi	3413	fi
2703
2704	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3414	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2705	fi	3415	fi
2706
2707	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3416	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2708	fi	3417	fi
2709
2710	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3418	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2711	ac_c_werror_flag=$ac_save_c_werror_flag	3419	ac_c_werror_flag=$ac_save_c_werror_flag
2712	fi	3420	fi
2713	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3421	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2714	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }	3422	$as_echo "$ac_cv_prog_cc_g" >&6; }
2715	if test "$ac_test_CFLAGS" = set; then	3423	if test "$ac_test_CFLAGS" = set; then
2716	CFLAGS=$ac_save_CFLAGS	3424	CFLAGS=$ac_save_CFLAGS
2717	elif test $ac_cv_prog_cc_g = yes; then	3425	elif test $ac_cv_prog_cc_g = yes; then
2718	if test "$GCC" = yes; then	3426	if test "$GCC" = yes; then
2719	CFLAGS="-g -O2"	3427	CFLAGS="-g -O2"
…		…
2725	CFLAGS="-O2"	3433	CFLAGS="-O2"
2726	else	3434	else
2727	CFLAGS=	3435	CFLAGS=
2728	fi	3436	fi
2729	fi	3437	fi
2730	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5	3438	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2731	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }	3439	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2732	if test "${ac_cv_prog_cc_c89+set}" = set; then	3440	if test "${ac_cv_prog_cc_c89+set}" = set; then :
2733	echo $ECHO_N "(cached) $ECHO_C" >&6	3441	$as_echo_n "(cached) " >&6
2734	else	3442	else
2735	ac_cv_prog_cc_c89=no	3443	ac_cv_prog_cc_c89=no
2736	ac_save_CC=$CC	3444	ac_save_CC=$CC
2737	cat >conftest.$ac_ext <<_ACEOF
2738	/* confdefs.h. */
2739	_ACEOF
2740	cat confdefs.h >>conftest.$ac_ext	3445	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2741	cat >>conftest.$ac_ext <<_ACEOF
2742	/* end confdefs.h. */	3446	/* end confdefs.h. */
2743	#include <stdarg.h>	3447	#include <stdarg.h>
2744	#include <stdio.h>	3448	#include <stdio.h>
2745	#include <sys/types.h>	3449	#include <sys/types.h>
2746	#include <sys/stat.h>	3450	#include <sys/stat.h>
…		…
2793	_ACEOF	3497	_ACEOF
2794	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \	3498	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2795	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"	3499	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2796	do	3500	do
2797	CC="$ac_save_CC $ac_arg"	3501	CC="$ac_save_CC $ac_arg"
2798	rm -f conftest.$ac_objext	3502	if ac_fn_c_try_compile "$LINENO"; then :
2799	if { (ac_try="$ac_compile"
2800	case "(($ac_try" in
2801	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2802	*) ac_try_echo=$ac_try;;
2803	esac
2804	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2805	(eval "$ac_compile") 2>conftest.er1
2806	ac_status=$?
2807	grep -v '^ *+' conftest.er1 >conftest.err
2808	rm -f conftest.er1
2809	cat conftest.err >&5
2810	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2811	(exit $ac_status); } && {
2812	test -z "$ac_c_werror_flag" ||
2813	test ! -s conftest.err
2814	} && test -s conftest.$ac_objext; then
2815	ac_cv_prog_cc_c89=$ac_arg	3503	ac_cv_prog_cc_c89=$ac_arg
2816	else
2817	echo "$as_me: failed program was:" >&5
2818	sed 's/^/| /' conftest.$ac_ext >&5
2819
2820
2821	fi	3504	fi
2822
2823	rm -f core conftest.err conftest.$ac_objext	3505	rm -f core conftest.err conftest.$ac_objext
2824	test "x$ac_cv_prog_cc_c89" != "xno" && break	3506	test "x$ac_cv_prog_cc_c89" != "xno" && break
2825	done	3507	done
2826	rm -f conftest.$ac_ext	3508	rm -f conftest.$ac_ext
2827	CC=$ac_save_CC	3509	CC=$ac_save_CC
2828		3510
2829	fi	3511	fi
2830	# AC_CACHE_VAL	3512	# AC_CACHE_VAL
2831	case "x$ac_cv_prog_cc_c89" in	3513	case "x$ac_cv_prog_cc_c89" in
2832	x)	3514	x)
2833	{ echo "$as_me:$LINENO: result: none needed" >&5	3515	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2834	echo "${ECHO_T}none needed" >&6; } ;;	3516	$as_echo "none needed" >&6; } ;;
2835	xno)	3517	xno)
2836	{ echo "$as_me:$LINENO: result: unsupported" >&5	3518	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2837	echo "${ECHO_T}unsupported" >&6; } ;;	3519	$as_echo "unsupported" >&6; } ;;
2838	*)	3520	*)
2839	CC="$CC $ac_cv_prog_cc_c89"	3521	CC="$CC $ac_cv_prog_cc_c89"
2840	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5	3522	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2841	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;	3523	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2842	esac	3524	esac
		3525	if test "x$ac_cv_prog_cc_c89" != xno; then :
2843		3526
		3527	fi
2844		3528
2845	ac_ext=c	3529	ac_ext=c
2846	ac_cpp='$CPP $CPPFLAGS'	3530	ac_cpp='$CPP $CPPFLAGS'
2847	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3531	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2848	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3532	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
2860	if test -n "$ac_tool_prefix"; then	3544	if test -n "$ac_tool_prefix"; then
2861	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3545	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2862	do	3546	do
2863	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3547	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2864	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3548	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2865	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3549	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2866	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3550	$as_echo_n "checking for $ac_word... " >&6; }
2867	if test "${ac_cv_prog_CXX+set}" = set; then	3551	if test "${ac_cv_prog_CXX+set}" = set; then :
2868	echo $ECHO_N "(cached) $ECHO_C" >&6	3552	$as_echo_n "(cached) " >&6
2869	else	3553	else
2870	if test -n "$CXX"; then	3554	if test -n "$CXX"; then
2871	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3555	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2872	else	3556	else
2873	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3557	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2874	for as_dir in $PATH	3558	for as_dir in $PATH
2875	do	3559	do
2876	IFS=$as_save_IFS	3560	IFS=$as_save_IFS
2877	test -z "$as_dir" && as_dir=.	3561	test -z "$as_dir" && as_dir=.
2878	for ac_exec_ext in '' $ac_executable_extensions; do	3562	for ac_exec_ext in '' $ac_executable_extensions; do
2879	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3563	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2880	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3564	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2881	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3565	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2882	break 2	3566	break 2
2883	fi	3567	fi
2884	done	3568	done
2885	done	3569	done
2886	IFS=$as_save_IFS	3570	IFS=$as_save_IFS
2887		3571
2888	fi	3572	fi
2889	fi	3573	fi
2890	CXX=$ac_cv_prog_CXX	3574	CXX=$ac_cv_prog_CXX
2891	if test -n "$CXX"; then	3575	if test -n "$CXX"; then
2892	{ echo "$as_me:$LINENO: result: $CXX" >&5	3576	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2893	echo "${ECHO_T}$CXX" >&6; }	3577	$as_echo "$CXX" >&6; }
2894	else	3578	else
2895	{ echo "$as_me:$LINENO: result: no" >&5	3579	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2896	echo "${ECHO_T}no" >&6; }	3580	$as_echo "no" >&6; }
2897	fi	3581	fi
2898		3582
2899		3583
2900	test -n "$CXX" && break	3584	test -n "$CXX" && break
2901	done	3585	done
…		…
2904	ac_ct_CXX=$CXX	3588	ac_ct_CXX=$CXX
2905	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3589	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2906	do	3590	do
2907	# Extract the first word of "$ac_prog", so it can be a program name with args.	3591	# Extract the first word of "$ac_prog", so it can be a program name with args.
2908	set dummy $ac_prog; ac_word=$2	3592	set dummy $ac_prog; ac_word=$2
2909	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3593	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2910	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3594	$as_echo_n "checking for $ac_word... " >&6; }
2911	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3595	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
2912	echo $ECHO_N "(cached) $ECHO_C" >&6	3596	$as_echo_n "(cached) " >&6
2913	else	3597	else
2914	if test -n "$ac_ct_CXX"; then	3598	if test -n "$ac_ct_CXX"; then
2915	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3599	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2916	else	3600	else
2917	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3601	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2918	for as_dir in $PATH	3602	for as_dir in $PATH
2919	do	3603	do
2920	IFS=$as_save_IFS	3604	IFS=$as_save_IFS
2921	test -z "$as_dir" && as_dir=.	3605	test -z "$as_dir" && as_dir=.
2922	for ac_exec_ext in '' $ac_executable_extensions; do	3606	for ac_exec_ext in '' $ac_executable_extensions; do
2923	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3607	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2924	ac_cv_prog_ac_ct_CXX="$ac_prog"	3608	ac_cv_prog_ac_ct_CXX="$ac_prog"
2925	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3609	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2926	break 2	3610	break 2
2927	fi	3611	fi
2928	done	3612	done
2929	done	3613	done
2930	IFS=$as_save_IFS	3614	IFS=$as_save_IFS
2931		3615
2932	fi	3616	fi
2933	fi	3617	fi
2934	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3618	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2935	if test -n "$ac_ct_CXX"; then	3619	if test -n "$ac_ct_CXX"; then
2936	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3620	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2937	echo "${ECHO_T}$ac_ct_CXX" >&6; }	3621	$as_echo "$ac_ct_CXX" >&6; }
2938	else	3622	else
2939	{ echo "$as_me:$LINENO: result: no" >&5	3623	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2940	echo "${ECHO_T}no" >&6; }	3624	$as_echo "no" >&6; }
2941	fi	3625	fi
2942		3626
2943		3627
2944	test -n "$ac_ct_CXX" && break	3628	test -n "$ac_ct_CXX" && break
2945	done	3629	done
…		…
2947	if test "x$ac_ct_CXX" = x; then	3631	if test "x$ac_ct_CXX" = x; then
2948	CXX="g++"	3632	CXX="g++"
2949	else	3633	else
2950	case $cross_compiling:$ac_tool_warned in	3634	case $cross_compiling:$ac_tool_warned in
2951	yes:)	3635	yes:)
2952	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3636	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2953	whose name does not start with the host triplet. If you think this	3637	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2954	configuration is useful to you, please write to autoconf@gnu.org." >&5
2955	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2956	whose name does not start with the host triplet. If you think this
2957	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2958	ac_tool_warned=yes ;;	3638	ac_tool_warned=yes ;;
2959	esac	3639	esac
2960	CXX=$ac_ct_CXX	3640	CXX=$ac_ct_CXX
2961	fi	3641	fi
2962	fi	3642	fi
2963		3643
2964	fi	3644	fi
2965	fi	3645	fi
2966	# Provide some information about the compiler.	3646	# Provide some information about the compiler.
2967	echo "$as_me:$LINENO: checking for C++ compiler version" >&5	3647	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2968	ac_compiler=`set X $ac_compile; echo $2`	3648	set X $ac_compile
		3649	ac_compiler=$2
		3650	for ac_option in --version -v -V -qversion; do
2969	{ (ac_try="$ac_compiler --version >&5"	3651	{ { ac_try="$ac_compiler $ac_option >&5"
2970	case "(($ac_try" in	3652	case "(($ac_try" in
2971	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3653	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2972	*) ac_try_echo=$ac_try;;	3654	*) ac_try_echo=$ac_try;;
2973	esac	3655	esac
2974	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3656	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2975	(eval "$ac_compiler --version >&5") 2>&5	3657	$as_echo "$ac_try_echo"; } >&5
		3658	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2976	ac_status=$?	3659	ac_status=$?
		3660	if test -s conftest.err; then
		3661	sed '10a\
		3662	... rest of stderr output deleted ...
		3663	10q' conftest.err >conftest.er1
		3664	cat conftest.er1 >&5
		3665	fi
		3666	rm -f conftest.er1 conftest.err
2977	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3667	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2978	(exit $ac_status); }	3668	test $ac_status = 0; }
2979	{ (ac_try="$ac_compiler -v >&5"	3669	done
2980	case "(($ac_try" in
2981	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2982	*) ac_try_echo=$ac_try;;
2983	esac
2984	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2985	(eval "$ac_compiler -v >&5") 2>&5
2986	ac_status=$?
2987	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2988	(exit $ac_status); }
2989	{ (ac_try="$ac_compiler -V >&5"
2990	case "(($ac_try" in
2991	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2992	*) ac_try_echo=$ac_try;;
2993	esac
2994	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2995	(eval "$ac_compiler -V >&5") 2>&5
2996	ac_status=$?
2997	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2998	(exit $ac_status); }
2999		3670
3000	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3671	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
3001	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }	3672	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
3002	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3673	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
3003	echo $ECHO_N "(cached) $ECHO_C" >&6	3674	$as_echo_n "(cached) " >&6
3004	else	3675	else
3005	cat >conftest.$ac_ext <<_ACEOF
3006	/* confdefs.h. */
3007	_ACEOF
3008	cat confdefs.h >>conftest.$ac_ext	3676	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3009	cat >>conftest.$ac_ext <<_ACEOF
3010	/* end confdefs.h. */	3677	/* end confdefs.h. */
3011		3678
3012	int	3679	int
3013	main ()	3680	main ()
3014	{	3681	{
…		…
3018		3685
3019	;	3686	;
3020	return 0;	3687	return 0;
3021	}	3688	}
3022	_ACEOF	3689	_ACEOF
3023	rm -f conftest.$ac_objext	3690	if ac_fn_cxx_try_compile "$LINENO"; then :
3024	if { (ac_try="$ac_compile"
3025	case "(($ac_try" in
3026	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3027	*) ac_try_echo=$ac_try;;
3028	esac
3029	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3030	(eval "$ac_compile") 2>conftest.er1
3031	ac_status=$?
3032	grep -v '^ *+' conftest.er1 >conftest.err
3033	rm -f conftest.er1
3034	cat conftest.err >&5
3035	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3036	(exit $ac_status); } && {
3037	test -z "$ac_cxx_werror_flag" ||
3038	test ! -s conftest.err
3039	} && test -s conftest.$ac_objext; then
3040	ac_compiler_gnu=yes	3691	ac_compiler_gnu=yes
3041	else	3692	else
3042	echo "$as_me: failed program was:" >&5
3043	sed 's/^/| /' conftest.$ac_ext >&5
3044
3045	ac_compiler_gnu=no	3693	ac_compiler_gnu=no
3046	fi	3694	fi
3047
3048	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3695	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3049	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3696	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3050		3697
3051	fi	3698	fi
3052	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3699	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3053	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }	3700	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3054	GXX=`test $ac_compiler_gnu = yes && echo yes`	3701	if test $ac_compiler_gnu = yes; then
		3702	GXX=yes
		3703	else
		3704	GXX=
		3705	fi
3055	ac_test_CXXFLAGS=${CXXFLAGS+set}	3706	ac_test_CXXFLAGS=${CXXFLAGS+set}
3056	ac_save_CXXFLAGS=$CXXFLAGS	3707	ac_save_CXXFLAGS=$CXXFLAGS
3057	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3708	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3058	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }	3709	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3059	if test "${ac_cv_prog_cxx_g+set}" = set; then	3710	if test "${ac_cv_prog_cxx_g+set}" = set; then :
3060	echo $ECHO_N "(cached) $ECHO_C" >&6	3711	$as_echo_n "(cached) " >&6
3061	else	3712	else
3062	ac_save_cxx_werror_flag=$ac_cxx_werror_flag	3713	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3063	ac_cxx_werror_flag=yes	3714	ac_cxx_werror_flag=yes
3064	ac_cv_prog_cxx_g=no	3715	ac_cv_prog_cxx_g=no
3065	CXXFLAGS="-g"	3716	CXXFLAGS="-g"
3066	cat >conftest.$ac_ext <<_ACEOF
3067	/* confdefs.h. */
3068	_ACEOF
3069	cat confdefs.h >>conftest.$ac_ext	3717	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3070	cat >>conftest.$ac_ext <<_ACEOF
3071	/* end confdefs.h. */	3718	/* end confdefs.h. */
3072		3719
3073	int	3720	int
3074	main ()	3721	main ()
3075	{	3722	{
3076		3723
3077	;	3724	;
3078	return 0;	3725	return 0;
3079	}	3726	}
3080	_ACEOF	3727	_ACEOF
3081	rm -f conftest.$ac_objext	3728	if ac_fn_cxx_try_compile "$LINENO"; then :
3082	if { (ac_try="$ac_compile"
3083	case "(($ac_try" in
3084	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3085	*) ac_try_echo=$ac_try;;
3086	esac
3087	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3088	(eval "$ac_compile") 2>conftest.er1
3089	ac_status=$?
3090	grep -v '^ *+' conftest.er1 >conftest.err
3091	rm -f conftest.er1
3092	cat conftest.err >&5
3093	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3094	(exit $ac_status); } && {
3095	test -z "$ac_cxx_werror_flag" ||
3096	test ! -s conftest.err
3097	} && test -s conftest.$ac_objext; then
3098	ac_cv_prog_cxx_g=yes	3729	ac_cv_prog_cxx_g=yes
3099	else	3730	else
3100	echo "$as_me: failed program was:" >&5
3101	sed 's/^/| /' conftest.$ac_ext >&5
3102
3103	CXXFLAGS=""	3731	CXXFLAGS=""
3104	cat >conftest.$ac_ext <<_ACEOF
3105	/* confdefs.h. */
3106	_ACEOF
3107	cat confdefs.h >>conftest.$ac_ext	3732	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3108	cat >>conftest.$ac_ext <<_ACEOF
3109	/* end confdefs.h. */	3733	/* end confdefs.h. */
3110		3734
3111	int	3735	int
3112	main ()	3736	main ()
3113	{	3737	{
3114		3738
3115	;	3739	;
3116	return 0;	3740	return 0;
3117	}	3741	}
3118	_ACEOF	3742	_ACEOF
3119	rm -f conftest.$ac_objext	3743	if ac_fn_cxx_try_compile "$LINENO"; then :
3120	if { (ac_try="$ac_compile"
3121	case "(($ac_try" in
3122	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3123	*) ac_try_echo=$ac_try;;
3124	esac
3125	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3126	(eval "$ac_compile") 2>conftest.er1
3127	ac_status=$?
3128	grep -v '^ *+' conftest.er1 >conftest.err
3129	rm -f conftest.er1
3130	cat conftest.err >&5
3131	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3132	(exit $ac_status); } && {
3133	test -z "$ac_cxx_werror_flag" ||
3134	test ! -s conftest.err
3135	} && test -s conftest.$ac_objext; then
3136	:
3137	else
3138	echo "$as_me: failed program was:" >&5
3139	sed 's/^/| /' conftest.$ac_ext >&5
3140		3744
		3745	else
3141	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3746	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3142	CXXFLAGS="-g"	3747	CXXFLAGS="-g"
3143	cat >conftest.$ac_ext <<_ACEOF
3144	/* confdefs.h. */
3145	_ACEOF
3146	cat confdefs.h >>conftest.$ac_ext	3748	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3147	cat >>conftest.$ac_ext <<_ACEOF
3148	/* end confdefs.h. */	3749	/* end confdefs.h. */
3149		3750
3150	int	3751	int
3151	main ()	3752	main ()
3152	{	3753	{
3153		3754
3154	;	3755	;
3155	return 0;	3756	return 0;
3156	}	3757	}
3157	_ACEOF	3758	_ACEOF
3158	rm -f conftest.$ac_objext	3759	if ac_fn_cxx_try_compile "$LINENO"; then :
3159	if { (ac_try="$ac_compile"
3160	case "(($ac_try" in
3161	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3162	*) ac_try_echo=$ac_try;;
3163	esac
3164	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3165	(eval "$ac_compile") 2>conftest.er1
3166	ac_status=$?
3167	grep -v '^ *+' conftest.er1 >conftest.err
3168	rm -f conftest.er1
3169	cat conftest.err >&5
3170	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3171	(exit $ac_status); } && {
3172	test -z "$ac_cxx_werror_flag" ||
3173	test ! -s conftest.err
3174	} && test -s conftest.$ac_objext; then
3175	ac_cv_prog_cxx_g=yes	3760	ac_cv_prog_cxx_g=yes
3176	else
3177	echo "$as_me: failed program was:" >&5
3178	sed 's/^/| /' conftest.$ac_ext >&5
3179
3180
3181	fi	3761	fi
3182
3183	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3762	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3184	fi	3763	fi
3185
3186	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3764	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3187	fi	3765	fi
3188
3189	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3766	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3190	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3767	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3191	fi	3768	fi
3192	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3769	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3193	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }	3770	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3194	if test "$ac_test_CXXFLAGS" = set; then	3771	if test "$ac_test_CXXFLAGS" = set; then
3195	CXXFLAGS=$ac_save_CXXFLAGS	3772	CXXFLAGS=$ac_save_CXXFLAGS
3196	elif test $ac_cv_prog_cxx_g = yes; then	3773	elif test $ac_cv_prog_cxx_g = yes; then
3197	if test "$GXX" = yes; then	3774	if test "$GXX" = yes; then
3198	CXXFLAGS="-g -O2"	3775	CXXFLAGS="-g -O2"
…		…
3204	CXXFLAGS="-O2"	3781	CXXFLAGS="-O2"
3205	else	3782	else
3206	CXXFLAGS=	3783	CXXFLAGS=
3207	fi	3784	fi
3208	fi	3785	fi
3209	ac_ext=c
3210	ac_cpp='$CPP $CPPFLAGS'
3211	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3212	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3213	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3214
3215	ac_ext=c
3216	ac_cpp='$CPP $CPPFLAGS'
3217	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3218	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3219	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3220	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3221	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
3222	# On Suns, sometimes $CPP names a directory.
3223	if test -n "$CPP" && test -d "$CPP"; then
3224	CPP=
3225	fi
3226	if test -z "$CPP"; then
3227	if test "${ac_cv_prog_CPP+set}" = set; then
3228	echo $ECHO_N "(cached) $ECHO_C" >&6
3229	else
3230	# Double quotes because CPP needs to be expanded
3231	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3232	do
3233	ac_preproc_ok=false
3234	for ac_c_preproc_warn_flag in '' yes
3235	do
3236	# Use a header file that comes with gcc, so configuring glibc
3237	# with a fresh cross-compiler works.
3238	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3239	# <limits.h> exists even on freestanding compilers.
3240	# On the NeXT, cc -E runs the code through the compiler's parser,
3241	# not just through cpp. "Syntax error" is here to catch this case.
3242	cat >conftest.$ac_ext <<_ACEOF
3243	/* confdefs.h. */
3244	_ACEOF
3245	cat confdefs.h >>conftest.$ac_ext
3246	cat >>conftest.$ac_ext <<_ACEOF
3247	/* end confdefs.h. */
3248	#ifdef __STDC__
3249	# include <limits.h>
3250	#else
3251	# include <assert.h>
3252	#endif
3253	Syntax error
3254	_ACEOF
3255	if { (ac_try="$ac_cpp conftest.$ac_ext"
3256	case "(($ac_try" in
3257	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3258	*) ac_try_echo=$ac_try;;
3259	esac
3260	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3261	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3262	ac_status=$?
3263	grep -v '^ *+' conftest.er1 >conftest.err
3264	rm -f conftest.er1
3265	cat conftest.err >&5
3266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3267	(exit $ac_status); } >/dev/null && {
3268	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3269	test ! -s conftest.err
3270	}; then
3271	:
3272	else
3273	echo "$as_me: failed program was:" >&5
3274	sed 's/^/| /' conftest.$ac_ext >&5
3275
3276	# Broken: fails on valid input.
3277	continue
3278	fi
3279
3280	rm -f conftest.err conftest.$ac_ext
3281
3282	# OK, works on sane cases. Now check whether nonexistent headers
3283	# can be detected and how.
3284	cat >conftest.$ac_ext <<_ACEOF
3285	/* confdefs.h. */
3286	_ACEOF
3287	cat confdefs.h >>conftest.$ac_ext
3288	cat >>conftest.$ac_ext <<_ACEOF
3289	/* end confdefs.h. */
3290	#include <ac_nonexistent.h>
3291	_ACEOF
3292	if { (ac_try="$ac_cpp conftest.$ac_ext"
3293	case "(($ac_try" in
3294	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3295	*) ac_try_echo=$ac_try;;
3296	esac
3297	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3298	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3299	ac_status=$?
3300	grep -v '^ *+' conftest.er1 >conftest.err
3301	rm -f conftest.er1
3302	cat conftest.err >&5
3303	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3304	(exit $ac_status); } >/dev/null && {
3305	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3306	test ! -s conftest.err
3307	}; then
3308	# Broken: success on invalid input.
3309	continue
3310	else
3311	echo "$as_me: failed program was:" >&5
3312	sed 's/^/| /' conftest.$ac_ext >&5
3313
3314	# Passes both tests.
3315	ac_preproc_ok=:
3316	break
3317	fi
3318
3319	rm -f conftest.err conftest.$ac_ext
3320
3321	done
3322	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3323	rm -f conftest.err conftest.$ac_ext
3324	if $ac_preproc_ok; then
3325	break
3326	fi
3327
3328	done
3329	ac_cv_prog_CPP=$CPP
3330
3331	fi
3332	CPP=$ac_cv_prog_CPP
3333	else
3334	ac_cv_prog_CPP=$CPP
3335	fi
3336	{ echo "$as_me:$LINENO: result: $CPP" >&5
3337	echo "${ECHO_T}$CPP" >&6; }
3338	ac_preproc_ok=false
3339	for ac_c_preproc_warn_flag in '' yes
3340	do
3341	# Use a header file that comes with gcc, so configuring glibc
3342	# with a fresh cross-compiler works.
3343	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3344	# <limits.h> exists even on freestanding compilers.
3345	# On the NeXT, cc -E runs the code through the compiler's parser,
3346	# not just through cpp. "Syntax error" is here to catch this case.
3347	cat >conftest.$ac_ext <<_ACEOF
3348	/* confdefs.h. */
3349	_ACEOF
3350	cat confdefs.h >>conftest.$ac_ext
3351	cat >>conftest.$ac_ext <<_ACEOF
3352	/* end confdefs.h. */
3353	#ifdef __STDC__
3354	# include <limits.h>
3355	#else
3356	# include <assert.h>
3357	#endif
3358	Syntax error
3359	_ACEOF
3360	if { (ac_try="$ac_cpp conftest.$ac_ext"
3361	case "(($ac_try" in
3362	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3363	*) ac_try_echo=$ac_try;;
3364	esac
3365	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3366	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3367	ac_status=$?
3368	grep -v '^ *+' conftest.er1 >conftest.err
3369	rm -f conftest.er1
3370	cat conftest.err >&5
3371	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3372	(exit $ac_status); } >/dev/null && {
3373	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3374	test ! -s conftest.err
3375	}; then
3376	:
3377	else
3378	echo "$as_me: failed program was:" >&5
3379	sed 's/^/| /' conftest.$ac_ext >&5
3380
3381	# Broken: fails on valid input.
3382	continue
3383	fi
3384
3385	rm -f conftest.err conftest.$ac_ext
3386
3387	# OK, works on sane cases. Now check whether nonexistent headers
3388	# can be detected and how.
3389	cat >conftest.$ac_ext <<_ACEOF
3390	/* confdefs.h. */
3391	_ACEOF
3392	cat confdefs.h >>conftest.$ac_ext
3393	cat >>conftest.$ac_ext <<_ACEOF
3394	/* end confdefs.h. */
3395	#include <ac_nonexistent.h>
3396	_ACEOF
3397	if { (ac_try="$ac_cpp conftest.$ac_ext"
3398	case "(($ac_try" in
3399	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3400	*) ac_try_echo=$ac_try;;
3401	esac
3402	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3403	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3404	ac_status=$?
3405	grep -v '^ *+' conftest.er1 >conftest.err
3406	rm -f conftest.er1
3407	cat conftest.err >&5
3408	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3409	(exit $ac_status); } >/dev/null && {
3410	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3411	test ! -s conftest.err
3412	}; then
3413	# Broken: success on invalid input.
3414	continue
3415	else
3416	echo "$as_me: failed program was:" >&5
3417	sed 's/^/| /' conftest.$ac_ext >&5
3418
3419	# Passes both tests.
3420	ac_preproc_ok=:
3421	break
3422	fi
3423
3424	rm -f conftest.err conftest.$ac_ext
3425
3426	done
3427	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3428	rm -f conftest.err conftest.$ac_ext
3429	if $ac_preproc_ok; then
3430	:
3431	else
3432	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3433	See \`config.log' for more details." >&5
3434	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3435	See \`config.log' for more details." >&2;}
3436	{ (exit 1); exit 1; }; }
3437	fi
3438
3439	ac_ext=c	3786	ac_ext=c
3440	ac_cpp='$CPP $CPPFLAGS'	3787	ac_cpp='$CPP $CPPFLAGS'
3441	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3788	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3442	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3789	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3443	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3790	ac_compiler_gnu=$ac_cv_c_compiler_gnu
…		…
3453	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3800	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3454	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3801	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3455	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3802	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3456	# OS/2's system install, which has a completely different semantic	3803	# OS/2's system install, which has a completely different semantic
3457	# ./install, which can be erroneously created by make from ./install.sh.	3804	# ./install, which can be erroneously created by make from ./install.sh.
		3805	# Reject install programs that cannot install multiple files.
3458	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3806	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3459	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }	3807	$as_echo_n "checking for a BSD-compatible install... " >&6; }
3460	if test -z "$INSTALL"; then	3808	if test -z "$INSTALL"; then
3461	if test "${ac_cv_path_install+set}" = set; then	3809	if test "${ac_cv_path_install+set}" = set; then :
3462	echo $ECHO_N "(cached) $ECHO_C" >&6	3810	$as_echo_n "(cached) " >&6
3463	else	3811	else
3464	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3812	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3465	for as_dir in $PATH	3813	for as_dir in $PATH
3466	do	3814	do
3467	IFS=$as_save_IFS	3815	IFS=$as_save_IFS
3468	test -z "$as_dir" && as_dir=.	3816	test -z "$as_dir" && as_dir=.
3469	# Account for people who put trailing slashes in PATH elements.	3817	# Account for people who put trailing slashes in PATH elements.
3470	case $as_dir/ in	3818	case $as_dir/ in #((
3471	./ | .// | /cC/* | \	3819	./ | .// | /[cC]/* | \
3472	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \	3820	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3473	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \	3821	?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3474	/usr/ucb/* ) ;;	3822	/usr/ucb/* ) ;;
3475	*)	3823	*)
3476	# OSF1 and SCO ODT 3.0 have their own names for install.	3824	# OSF1 and SCO ODT 3.0 have their own names for install.
3477	# Don't use installbsd from OSF since it installs stuff as root	3825	# Don't use installbsd from OSF since it installs stuff as root
3478	# by default.	3826	# by default.
…		…
3486	elif test $ac_prog = install &&	3834	elif test $ac_prog = install &&
3487	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3835	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3488	# program-specific install script used by HP pwplus--don't use.	3836	# program-specific install script used by HP pwplus--don't use.
3489	:	3837	:
3490	else	3838	else
		3839	rm -rf conftest.one conftest.two conftest.dir
		3840	echo one > conftest.one
		3841	echo two > conftest.two
		3842	mkdir conftest.dir
		3843	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3844	test -s conftest.one && test -s conftest.two &&
		3845	test -s conftest.dir/conftest.one &&
		3846	test -s conftest.dir/conftest.two
		3847	then
3491	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3848	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3492	break 3	3849	break 3
		3850	fi
3493	fi	3851	fi
3494	fi	3852	fi
3495	done	3853	done
3496	done	3854	done
3497	;;	3855	;;
3498	esac	3856	esac
		3857
3499	done	3858	done
3500	IFS=$as_save_IFS	3859	IFS=$as_save_IFS
3501		3860
		3861	rm -rf conftest.one conftest.two conftest.dir
3502		3862
3503	fi	3863	fi
3504	if test "${ac_cv_path_install+set}" = set; then	3864	if test "${ac_cv_path_install+set}" = set; then
3505	INSTALL=$ac_cv_path_install	3865	INSTALL=$ac_cv_path_install
3506	else	3866	else
…		…
3509	# break other packages using the cache if that directory is	3869	# break other packages using the cache if that directory is
3510	# removed, or if the value is a relative name.	3870	# removed, or if the value is a relative name.
3511	INSTALL=$ac_install_sh	3871	INSTALL=$ac_install_sh
3512	fi	3872	fi
3513	fi	3873	fi
3514	{ echo "$as_me:$LINENO: result: $INSTALL" >&5	3874	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3515	echo "${ECHO_T}$INSTALL" >&6; }	3875	$as_echo "$INSTALL" >&6; }
3516		3876
3517	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	3877	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3518	# It thinks the first close brace ends the variable substitution.	3878	# It thinks the first close brace ends the variable substitution.
3519	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	3879	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3520		3880
…		…
3522		3882
3523	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	3883	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3524		3884
3525		3885
3526		3886
		3887	ac_ext=c
		3888	ac_cpp='$CPP $CPPFLAGS'
		3889	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		3890	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		3891	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		3892	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
		3893	$as_echo_n "checking how to run the C preprocessor... " >&6; }
		3894	# On Suns, sometimes $CPP names a directory.
		3895	if test -n "$CPP" && test -d "$CPP"; then
		3896	CPP=
		3897	fi
		3898	if test -z "$CPP"; then
		3899	if test "${ac_cv_prog_CPP+set}" = set; then :
		3900	$as_echo_n "(cached) " >&6
		3901	else
		3902	# Double quotes because CPP needs to be expanded
		3903	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
		3904	do
		3905	ac_preproc_ok=false
		3906	for ac_c_preproc_warn_flag in '' yes
		3907	do
		3908	# Use a header file that comes with gcc, so configuring glibc
		3909	# with a fresh cross-compiler works.
		3910	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		3911	# <limits.h> exists even on freestanding compilers.
		3912	# On the NeXT, cc -E runs the code through the compiler's parser,
		3913	# not just through cpp. "Syntax error" is here to catch this case.
		3914	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3915	/* end confdefs.h. */
		3916	#ifdef __STDC__
		3917	# include <limits.h>
		3918	#else
		3919	# include <assert.h>
		3920	#endif
		3921	Syntax error
		3922	_ACEOF
		3923	if ac_fn_c_try_cpp "$LINENO"; then :
3527		3924
		3925	else
		3926	# Broken: fails on valid input.
		3927	continue
		3928	fi
		3929	rm -f conftest.err conftest.i conftest.$ac_ext
		3930
		3931	# OK, works on sane cases. Now check whether nonexistent headers
		3932	# can be detected and how.
		3933	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3934	/* end confdefs.h. */
		3935	#include <ac_nonexistent.h>
		3936	_ACEOF
		3937	if ac_fn_c_try_cpp "$LINENO"; then :
		3938	# Broken: success on invalid input.
		3939	continue
		3940	else
		3941	# Passes both tests.
		3942	ac_preproc_ok=:
		3943	break
		3944	fi
		3945	rm -f conftest.err conftest.i conftest.$ac_ext
		3946
		3947	done
		3948	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		3949	rm -f conftest.i conftest.err conftest.$ac_ext
		3950	if $ac_preproc_ok; then :
		3951	break
		3952	fi
		3953
		3954	done
		3955	ac_cv_prog_CPP=$CPP
		3956
		3957	fi
		3958	CPP=$ac_cv_prog_CPP
		3959	else
		3960	ac_cv_prog_CPP=$CPP
		3961	fi
		3962	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
		3963	$as_echo "$CPP" >&6; }
		3964	ac_preproc_ok=false
		3965	for ac_c_preproc_warn_flag in '' yes
		3966	do
		3967	# Use a header file that comes with gcc, so configuring glibc
		3968	# with a fresh cross-compiler works.
		3969	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		3970	# <limits.h> exists even on freestanding compilers.
		3971	# On the NeXT, cc -E runs the code through the compiler's parser,
		3972	# not just through cpp. "Syntax error" is here to catch this case.
		3973	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3974	/* end confdefs.h. */
		3975	#ifdef __STDC__
		3976	# include <limits.h>
		3977	#else
		3978	# include <assert.h>
		3979	#endif
		3980	Syntax error
		3981	_ACEOF
		3982	if ac_fn_c_try_cpp "$LINENO"; then :
		3983
		3984	else
		3985	# Broken: fails on valid input.
		3986	continue
		3987	fi
		3988	rm -f conftest.err conftest.i conftest.$ac_ext
		3989
		3990	# OK, works on sane cases. Now check whether nonexistent headers
		3991	# can be detected and how.
		3992	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3993	/* end confdefs.h. */
		3994	#include <ac_nonexistent.h>
		3995	_ACEOF
		3996	if ac_fn_c_try_cpp "$LINENO"; then :
		3997	# Broken: success on invalid input.
		3998	continue
		3999	else
		4000	# Passes both tests.
		4001	ac_preproc_ok=:
		4002	break
		4003	fi
		4004	rm -f conftest.err conftest.i conftest.$ac_ext
		4005
		4006	done
		4007	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		4008	rm -f conftest.i conftest.err conftest.$ac_ext
		4009	if $ac_preproc_ok; then :
		4010
		4011	else
		4012	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		4013	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		4014	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
		4015	See \`config.log' for more details" "$LINENO" 5 ; }
		4016	fi
		4017
		4018	ac_ext=c
		4019	ac_cpp='$CPP $CPPFLAGS'
		4020	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		4021	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		4022	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		4023
		4024
3528	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5	4025	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3529	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }	4026	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3530	if test "${ac_cv_path_GREP+set}" = set; then	4027	if test "${ac_cv_path_GREP+set}" = set; then :
3531	echo $ECHO_N "(cached) $ECHO_C" >&6	4028	$as_echo_n "(cached) " >&6
3532	else	4029	else
3533	# Extract the first word of "grep ggrep" to use in msg output
3534	if test -z "$GREP"; then	4030	if test -z "$GREP"; then
3535	set dummy grep ggrep; ac_prog_name=$2
3536	if test "${ac_cv_path_GREP+set}" = set; then
3537	echo $ECHO_N "(cached) $ECHO_C" >&6
3538	else
3539	ac_path_GREP_found=false	4031	ac_path_GREP_found=false
3540	# Loop through the user's path and test for each of PROGNAME-LIST	4032	# Loop through the user's path and test for each of PROGNAME-LIST
3541	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4033	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3542	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4034	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3543	do	4035	do
3544	IFS=$as_save_IFS	4036	IFS=$as_save_IFS
3545	test -z "$as_dir" && as_dir=.	4037	test -z "$as_dir" && as_dir=.
3546	for ac_prog in grep ggrep; do	4038	for ac_prog in grep ggrep; do
3547	for ac_exec_ext in '' $ac_executable_extensions; do	4039	for ac_exec_ext in '' $ac_executable_extensions; do
3548	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"	4040	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3549	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue	4041	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3550	# Check for GNU ac_path_GREP and select it if it is found.	4042	# Check for GNU ac_path_GREP and select it if it is found.
3551	# Check for GNU $ac_path_GREP	4043	# Check for GNU $ac_path_GREP
3552	case `"$ac_path_GREP" --version 2>&1` in	4044	case `"$ac_path_GREP" --version 2>&1` in
3553	*GNU*)	4045	*GNU*)
3554	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;	4046	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3555	*)	4047	*)
3556	ac_count=0	4048	ac_count=0
3557	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4049	$as_echo_n 0123456789 >"conftest.in"
3558	while :	4050	while :
3559	do	4051	do
3560	cat "conftest.in" "conftest.in" >"conftest.tmp"	4052	cat "conftest.in" "conftest.in" >"conftest.tmp"
3561	mv "conftest.tmp" "conftest.in"	4053	mv "conftest.tmp" "conftest.in"
3562	cp "conftest.in" "conftest.nl"	4054	cp "conftest.in" "conftest.nl"
3563	echo 'GREP' >> "conftest.nl"	4055	$as_echo 'GREP' >> "conftest.nl"
3564	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break	4056	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3565	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break	4057	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3566	ac_count=`expr $ac_count + 1`	4058	as_fn_arith $ac_count + 1 && ac_count=$as_val
3567	if test $ac_count -gt ${ac_path_GREP_max-0}; then	4059	if test $ac_count -gt ${ac_path_GREP_max-0}; then
3568	# Best one so far, save it but keep looking for a better one	4060	# Best one so far, save it but keep looking for a better one
3569	ac_cv_path_GREP="$ac_path_GREP"	4061	ac_cv_path_GREP="$ac_path_GREP"
3570	ac_path_GREP_max=$ac_count	4062	ac_path_GREP_max=$ac_count
3571	fi	4063	fi
…		…
3573	test $ac_count -gt 10 && break	4065	test $ac_count -gt 10 && break
3574	done	4066	done
3575	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4067	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3576	esac	4068	esac
3577		4069
3578
3579	$ac_path_GREP_found && break 3	4070	$ac_path_GREP_found && break 3
		4071	done
3580	done	4072	done
3581	done	4073	done
3582
3583	done
3584	IFS=$as_save_IFS	4074	IFS=$as_save_IFS
3585
3586
3587	fi
3588
3589	GREP="$ac_cv_path_GREP"
3590	if test -z "$GREP"; then	4075	if test -z "$ac_cv_path_GREP"; then
3591	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5	4076	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3592	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}	4077	fi
3593	{ (exit 1); exit 1; }; }
3594	fi
3595
3596	else	4078	else
3597	ac_cv_path_GREP=$GREP	4079	ac_cv_path_GREP=$GREP
3598	fi	4080	fi
3599		4081
3600
3601	fi	4082	fi
3602	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5	4083	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3603	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }	4084	$as_echo "$ac_cv_path_GREP" >&6; }
3604	GREP="$ac_cv_path_GREP"	4085	GREP="$ac_cv_path_GREP"
3605		4086
3606		4087
3607	{ echo "$as_me:$LINENO: checking for egrep" >&5	4088	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3608	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }	4089	$as_echo_n "checking for egrep... " >&6; }
3609	if test "${ac_cv_path_EGREP+set}" = set; then	4090	if test "${ac_cv_path_EGREP+set}" = set; then :
3610	echo $ECHO_N "(cached) $ECHO_C" >&6	4091	$as_echo_n "(cached) " >&6
3611	else	4092	else
3612	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1	4093	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3613	then ac_cv_path_EGREP="$GREP -E"	4094	then ac_cv_path_EGREP="$GREP -E"
3614	else	4095	else
3615	# Extract the first word of "egrep" to use in msg output
3616	if test -z "$EGREP"; then	4096	if test -z "$EGREP"; then
3617	set dummy egrep; ac_prog_name=$2
3618	if test "${ac_cv_path_EGREP+set}" = set; then
3619	echo $ECHO_N "(cached) $ECHO_C" >&6
3620	else
3621	ac_path_EGREP_found=false	4097	ac_path_EGREP_found=false
3622	# Loop through the user's path and test for each of PROGNAME-LIST	4098	# Loop through the user's path and test for each of PROGNAME-LIST
3623	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4099	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3624	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4100	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3625	do	4101	do
3626	IFS=$as_save_IFS	4102	IFS=$as_save_IFS
3627	test -z "$as_dir" && as_dir=.	4103	test -z "$as_dir" && as_dir=.
3628	for ac_prog in egrep; do	4104	for ac_prog in egrep; do
3629	for ac_exec_ext in '' $ac_executable_extensions; do	4105	for ac_exec_ext in '' $ac_executable_extensions; do
3630	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"	4106	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3631	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue	4107	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3632	# Check for GNU ac_path_EGREP and select it if it is found.	4108	# Check for GNU ac_path_EGREP and select it if it is found.
3633	# Check for GNU $ac_path_EGREP	4109	# Check for GNU $ac_path_EGREP
3634	case `"$ac_path_EGREP" --version 2>&1` in	4110	case `"$ac_path_EGREP" --version 2>&1` in
3635	*GNU*)	4111	*GNU*)
3636	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;	4112	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3637	*)	4113	*)
3638	ac_count=0	4114	ac_count=0
3639	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4115	$as_echo_n 0123456789 >"conftest.in"
3640	while :	4116	while :
3641	do	4117	do
3642	cat "conftest.in" "conftest.in" >"conftest.tmp"	4118	cat "conftest.in" "conftest.in" >"conftest.tmp"
3643	mv "conftest.tmp" "conftest.in"	4119	mv "conftest.tmp" "conftest.in"
3644	cp "conftest.in" "conftest.nl"	4120	cp "conftest.in" "conftest.nl"
3645	echo 'EGREP' >> "conftest.nl"	4121	$as_echo 'EGREP' >> "conftest.nl"
3646	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break	4122	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3647	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break	4123	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3648	ac_count=`expr $ac_count + 1`	4124	as_fn_arith $ac_count + 1 && ac_count=$as_val
3649	if test $ac_count -gt ${ac_path_EGREP_max-0}; then	4125	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3650	# Best one so far, save it but keep looking for a better one	4126	# Best one so far, save it but keep looking for a better one
3651	ac_cv_path_EGREP="$ac_path_EGREP"	4127	ac_cv_path_EGREP="$ac_path_EGREP"
3652	ac_path_EGREP_max=$ac_count	4128	ac_path_EGREP_max=$ac_count
3653	fi	4129	fi
…		…
3655	test $ac_count -gt 10 && break	4131	test $ac_count -gt 10 && break
3656	done	4132	done
3657	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4133	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3658	esac	4134	esac
3659		4135
3660
3661	$ac_path_EGREP_found && break 3	4136	$ac_path_EGREP_found && break 3
		4137	done
3662	done	4138	done
		4139	done
		4140	IFS=$as_save_IFS
		4141	if test -z "$ac_cv_path_EGREP"; then
		4142	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4143	fi
		4144	else
		4145	ac_cv_path_EGREP=$EGREP
		4146	fi
		4147
		4148	fi
		4149	fi
		4150	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4151	$as_echo "$ac_cv_path_EGREP" >&6; }
		4152	EGREP="$ac_cv_path_EGREP"
		4153
		4154
		4155	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4156	$as_echo_n "checking for ANSI C header files... " >&6; }
		4157	if test "${ac_cv_header_stdc+set}" = set; then :
		4158	$as_echo_n "(cached) " >&6
		4159	else
		4160	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4161	/* end confdefs.h. */
		4162	#include <stdlib.h>
		4163	#include <stdarg.h>
		4164	#include <string.h>
		4165	#include <float.h>
		4166
		4167	int
		4168	main ()
		4169	{
		4170
		4171	;
		4172	return 0;
		4173	}
		4174	_ACEOF
		4175	if ac_fn_c_try_compile "$LINENO"; then :
		4176	ac_cv_header_stdc=yes
		4177	else
		4178	ac_cv_header_stdc=no
		4179	fi
		4180	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4181
		4182	if test $ac_cv_header_stdc = yes; then
		4183	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
		4184	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4185	/* end confdefs.h. */
		4186	#include <string.h>
		4187
		4188	_ACEOF
		4189	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		4190	$EGREP "memchr" >/dev/null 2>&1; then :
		4191
		4192	else
		4193	ac_cv_header_stdc=no
		4194	fi
		4195	rm -f conftest*
		4196
		4197	fi
		4198
		4199	if test $ac_cv_header_stdc = yes; then
		4200	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4201	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4202	/* end confdefs.h. */
		4203	#include <stdlib.h>
		4204
		4205	_ACEOF
		4206	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		4207	$EGREP "free" >/dev/null 2>&1; then :
		4208
		4209	else
		4210	ac_cv_header_stdc=no
		4211	fi
		4212	rm -f conftest*
		4213
		4214	fi
		4215
		4216	if test $ac_cv_header_stdc = yes; then
		4217	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4218	if test "$cross_compiling" = yes; then :
		4219	:
		4220	else
		4221	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4222	/* end confdefs.h. */
		4223	#include <ctype.h>
		4224	#include <stdlib.h>
		4225	#if ((' ' & 0x0FF) == 0x020)
		4226	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4227	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
		4228	#else
		4229	# define ISLOWER(c) \
		4230	(('a' <= (c) && (c) <= 'i') \
		4231	|| ('j' <= (c) && (c) <= 'r') \
		4232	|| ('s' <= (c) && (c) <= 'z'))
		4233	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
		4234	#endif
		4235
		4236	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
		4237	int
		4238	main ()
		4239	{
		4240	int i;
		4241	for (i = 0; i < 256; i++)
		4242	if (XOR (islower (i), ISLOWER (i))
		4243	|| toupper (i) != TOUPPER (i))
		4244	return 2;
		4245	return 0;
		4246	}
		4247	_ACEOF
		4248	if ac_fn_c_try_run "$LINENO"; then :
		4249
		4250	else
		4251	ac_cv_header_stdc=no
		4252	fi
		4253	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		4254	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4255	fi
		4256
		4257	fi
		4258	fi
		4259	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4260	$as_echo "$ac_cv_header_stdc" >&6; }
		4261	if test $ac_cv_header_stdc = yes; then
		4262
		4263	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4264
		4265	fi
		4266
		4267	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4268	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4269	inttypes.h stdint.h unistd.h
		4270	do :
		4271	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		4272	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4273	"
		4274	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		4275	cat >>confdefs.h <<_ACEOF
		4276	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
		4277	_ACEOF
		4278
		4279	fi
		4280
3663	done	4281	done
3664		4282
3665	done
3666	IFS=$as_save_IFS
3667		4283
3668		4284
3669	fi	4285	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3670		4286	if test "x$ac_cv_header_minix_config_h" = x""yes; then :
3671	EGREP="$ac_cv_path_EGREP"	4287	MINIX=yes
3672	if test -z "$EGREP"; then
3673	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3674	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3675	{ (exit 1); exit 1; }; }
3676	fi
3677
3678	else	4288	else
3679	ac_cv_path_EGREP=$EGREP	4289	MINIX=
3680	fi	4290	fi
3681		4291
3682		4292
		4293	if test "$MINIX" = yes; then
		4294
		4295	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4296
		4297
		4298	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4299
		4300
		4301	$as_echo "#define _MINIX 1" >>confdefs.h
		4302
3683	fi	4303	fi
3684	fi
3685	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
3686	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
3687	EGREP="$ac_cv_path_EGREP"
3688		4304
3689		4305
3690		4306	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3691	{ echo "$as_me:$LINENO: checking for AIX" >&5	4307	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3692	echo $ECHO_N "checking for AIX... $ECHO_C" >&6; }	4308	if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
3693	cat >conftest.$ac_ext <<_ACEOF	4309	$as_echo_n "(cached) " >&6
3694	/* confdefs.h. */	4310	else
3695	_ACEOF
3696	cat confdefs.h >>conftest.$ac_ext	4311	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3697	cat >>conftest.$ac_ext <<_ACEOF
3698	/* end confdefs.h. */	4312	/* end confdefs.h. */
3699	#ifdef _AIX
3700	yes
3701	#endif
3702		4313
3703	_ACEOF	4314	# define __EXTENSIONS__ 1
3704	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	4315	$ac_includes_default
3705	$EGREP "yes" >/dev/null 2>&1; then	4316	int
3706	{ echo "$as_me:$LINENO: result: yes" >&5	4317	main ()
3707	echo "${ECHO_T}yes" >&6; }	4318	{
3708	cat >>confdefs.h <<\_ACEOF
3709	#define _ALL_SOURCE 1
3710	_ACEOF
3711		4319
		4320	;
		4321	return 0;
		4322	}
		4323	_ACEOF
		4324	if ac_fn_c_try_compile "$LINENO"; then :
		4325	ac_cv_safe_to_define___extensions__=yes
3712	else	4326	else
3713	{ echo "$as_me:$LINENO: result: no" >&5	4327	ac_cv_safe_to_define___extensions__=no
3714	echo "${ECHO_T}no" >&6; }
3715	fi	4328	fi
3716	rm -f conftest*	4329	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4330	fi
		4331	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4332	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4333	test $ac_cv_safe_to_define___extensions__ = yes &&
		4334	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3717		4335
		4336	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3718		4337
		4338	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4339
		4340	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4341
		4342	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4343
		4344
		4345
		4346
3719	{ echo "$as_me:$LINENO: checking for library containing strerror" >&5	4347	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3720	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6; }	4348	$as_echo_n "checking for library containing strerror... " >&6; }
3721	if test "${ac_cv_search_strerror+set}" = set; then	4349	if test "${ac_cv_search_strerror+set}" = set; then :
3722	echo $ECHO_N "(cached) $ECHO_C" >&6	4350	$as_echo_n "(cached) " >&6
3723	else	4351	else
3724	ac_func_search_save_LIBS=$LIBS	4352	ac_func_search_save_LIBS=$LIBS
3725	cat >conftest.$ac_ext <<_ACEOF
3726	/* confdefs.h. */
3727	_ACEOF
3728	cat confdefs.h >>conftest.$ac_ext	4353	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3729	cat >>conftest.$ac_ext <<_ACEOF
3730	/* end confdefs.h. */	4354	/* end confdefs.h. */
3731		4355
3732	/* Override any GCC internal prototype to avoid an error.	4356	/* Override any GCC internal prototype to avoid an error.
3733	Use char because int might match the return type of a GCC	4357	Use char because int might match the return type of a GCC
3734	builtin and then its argument prototype would still apply. */	4358	builtin and then its argument prototype would still apply. */
…		…
3749	ac_res="none required"	4373	ac_res="none required"
3750	else	4374	else
3751	ac_res=-l$ac_lib	4375	ac_res=-l$ac_lib
3752	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4376	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3753	fi	4377	fi
3754	rm -f conftest.$ac_objext conftest$ac_exeext	4378	if ac_fn_c_try_link "$LINENO"; then :
3755	if { (ac_try="$ac_link"
3756	case "(($ac_try" in
3757	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3758	*) ac_try_echo=$ac_try;;
3759	esac
3760	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3761	(eval "$ac_link") 2>conftest.er1
3762	ac_status=$?
3763	grep -v '^ *+' conftest.er1 >conftest.err
3764	rm -f conftest.er1
3765	cat conftest.err >&5
3766	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3767	(exit $ac_status); } && {
3768	test -z "$ac_c_werror_flag" ||
3769	test ! -s conftest.err
3770	} && test -s conftest$ac_exeext &&
3771	$as_test_x conftest$ac_exeext; then
3772	ac_cv_search_strerror=$ac_res	4379	ac_cv_search_strerror=$ac_res
3773	else
3774	echo "$as_me: failed program was:" >&5
3775	sed 's/^/| /' conftest.$ac_ext >&5
3776
3777
3778	fi	4380	fi
3779
3780	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4381	rm -f core conftest.err conftest.$ac_objext \
3781	conftest$ac_exeext	4382	conftest$ac_exeext
3782	if test "${ac_cv_search_strerror+set}" = set; then	4383	if test "${ac_cv_search_strerror+set}" = set; then :
3783	break	4384	break
3784	fi	4385	fi
3785	done	4386	done
3786	if test "${ac_cv_search_strerror+set}" = set; then	4387	if test "${ac_cv_search_strerror+set}" = set; then :
3787	:	4388
3788	else	4389	else
3789	ac_cv_search_strerror=no	4390	ac_cv_search_strerror=no
3790	fi	4391	fi
3791	rm conftest.$ac_ext	4392	rm conftest.$ac_ext
3792	LIBS=$ac_func_search_save_LIBS	4393	LIBS=$ac_func_search_save_LIBS
3793	fi	4394	fi
3794	{ echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4395	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3795	echo "${ECHO_T}$ac_cv_search_strerror" >&6; }	4396	$as_echo "$ac_cv_search_strerror" >&6; }
3796	ac_res=$ac_cv_search_strerror	4397	ac_res=$ac_cv_search_strerror
3797	if test "$ac_res" != no; then	4398	if test "$ac_res" != no; then :
3798	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"	4399	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3799		4400
3800	fi	4401	fi
3801		4402
3802	ac_ext=cpp	4403	ac_ext=cpp
…		…
3804	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4405	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3805	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4406	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3806	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4407	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3807		4408
3808		4409
		4410	LINKER="$CXX"
3809	if test x$GCC = xyes && test x$GXX = xyes; then	4411	if test x$GCC = xyes && test x$GXX = xyes; then
3810	{ echo "$as_me:$LINENO: checking for working libsupc++" >&5	4412	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3811	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6; }	4413	$as_echo_n "checking for working libsupc++... " >&6; }
3812	save_CXX="$CXX"	4414	save_CXX="$CXX"
3813	save_LIBS="$LIBS"	4415	save_LIBS="$LIBS"
3814	CXX="$CC"	4416	CXX="$CC"
3815	LIBS="$LIBS -lsupc++"	4417	LIBS="$LIBS -lsupc++"
3816	LINKER="$CC"
3817		4418
3818	cat >conftest.$ac_ext <<_ACEOF
3819	/* confdefs.h. */
3820	_ACEOF
3821	cat confdefs.h >>conftest.$ac_ext	4419	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3822	cat >>conftest.$ac_ext <<_ACEOF
3823	/* end confdefs.h. */	4420	/* end confdefs.h. */
3824	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4421	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3825	int	4422	int
3826	main ()	4423	main ()
3827	{	4424	{
3828		4425
3829	;	4426	;
3830	return 0;	4427	return 0;
3831	}	4428	}
3832	_ACEOF	4429	_ACEOF
3833	rm -f conftest.$ac_objext conftest$ac_exeext	4430	if ac_fn_cxx_try_link "$LINENO"; then :
3834	if { (ac_try="$ac_link"
3835	case "(($ac_try" in
3836	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3837	*) ac_try_echo=$ac_try;;
3838	esac
3839	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3840	(eval "$ac_link") 2>conftest.er1
3841	ac_status=$?
3842	grep -v '^ *+' conftest.er1 >conftest.err
3843	rm -f conftest.er1
3844	cat conftest.err >&5
3845	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3846	(exit $ac_status); } && {
3847	test -z "$ac_cxx_werror_flag" ||
3848	test ! -s conftest.err
3849	} && test -s conftest$ac_exeext &&
3850	$as_test_x conftest$ac_exeext; then
3851	{ echo "$as_me:$LINENO: result: ok" >&5	4431	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3852	echo "${ECHO_T}ok" >&6; }	4432	$as_echo "ok" >&6; }
		4433	LINKER="$CC"
3853	else	4434	else
3854	echo "$as_me: failed program was:" >&5
3855	sed 's/^/| /' conftest.$ac_ext >&5
3856		4435
3857
3858	{ echo "$as_me:$LINENO: result: no, making everything bigger and slower" >&5	4436	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
3859	echo "${ECHO_T}no, making everything bigger and slower" >&6; }	4437	$as_echo "no, making everything bigger and slower" >&6; }
3860	LIBS="$save_LIBS"	4438	LIBS="$save_LIBS"
3861	LINKER="$save_CXX"
3862		4439
3863		4440
3864	fi	4441	fi
3865
3866	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4442	rm -f core conftest.err conftest.$ac_objext \
3867	conftest$ac_exeext conftest.$ac_ext	4443	conftest$ac_exeext conftest.$ac_ext
3868	CXX="$save_CXX"	4444	CXX="$save_CXX"
3869	fi	4445	fi
3870	LINKER=$LINKER	4446	LINKER=$LINKER
3871		4447
3872		4448
3873	if test -z "$orig_CXXFLAGS"; then	4449	if test -z "$orig_CXXFLAGS"; then
3874	if test x$GCC = xyes && test "x$GXX" = xyes; then	4450	if test x$GCC = xyes && test "x$GXX" = xyes; then
3875	CXXFLAGS="-g -O3 -fno-threadsafe-statics -fno-enforce-eh-specs"	4451	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3876	cat >conftest.$ac_ext <<_ACEOF
3877	/* confdefs.h. */
3878	_ACEOF
3879	cat confdefs.h >>conftest.$ac_ext	4452	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3880	cat >>conftest.$ac_ext <<_ACEOF
3881	/* end confdefs.h. */	4453	/* end confdefs.h. */
3882		4454
3883	int	4455	int
3884	main ()	4456	main ()
3885	{	4457	{
3886		4458
3887	;	4459	;
3888	return 0;	4460	return 0;
3889	}	4461	}
3890	_ACEOF	4462	_ACEOF
3891	rm -f conftest.$ac_objext	4463	if ac_fn_cxx_try_compile "$LINENO"; then :
3892	if { (ac_try="$ac_compile"
3893	case "(($ac_try" in
3894	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3895	*) ac_try_echo=$ac_try;;
3896	esac
3897	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3898	(eval "$ac_compile") 2>conftest.er1
3899	ac_status=$?
3900	grep -v '^ *+' conftest.er1 >conftest.err
3901	rm -f conftest.er1
3902	cat conftest.err >&5
3903	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3904	(exit $ac_status); } && {
3905	test -z "$ac_cxx_werror_flag" ||
3906	test ! -s conftest.err
3907	} && test -s conftest.$ac_objext; then
3908	:
3909	else
3910	echo "$as_me: failed program was:" >&5
3911	sed 's/^/| /' conftest.$ac_ext >&5
3912		4464
		4465	else
3913	CXXFLAGS="-g -O3"	4466	CXXFLAGS="-g -O3"
3914	fi	4467	fi
3915
3916	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4468	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3917	else	4469	else
3918	CXXFLAGS="-O"	4470	CXXFLAGS="-O"
3919	fi	4471	fi
3920	CFLAGS="$CXXFLAGS"	4472	CFLAGS="$CXXFLAGS"
3921	fi	4473	fi
3922		4474
3923		4475	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3924	cat >>confdefs.h <<\_ACEOF	4476	$as_echo_n "checking for library containing setlocale... " >&6; }
3925	#define _GNU_SOURCE 1
3926	_ACEOF
3927
3928
3929	case $host in
3930	*-*-solaris* )
3931
3932	cat >>confdefs.h <<\_ACEOF
3933	#define _XOPEN_SOURCE 500
3934	_ACEOF
3935
3936	;;
3937	esac
3938
3939
3940	{ echo "$as_me:$LINENO: checking for setlocale" >&5
3941	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6; }
3942	if test "${ac_cv_func_setlocale+set}" = set; then	4477	if test "${ac_cv_search_setlocale+set}" = set; then :
3943	echo $ECHO_N "(cached) $ECHO_C" >&6	4478	$as_echo_n "(cached) " >&6
3944	else
3945	cat >conftest.$ac_ext <<_ACEOF
3946	/* confdefs.h. */
3947	_ACEOF
3948	cat confdefs.h >>conftest.$ac_ext
3949	cat >>conftest.$ac_ext <<_ACEOF
3950	/* end confdefs.h. */
3951	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3952	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3953	#define setlocale innocuous_setlocale
3954
3955	/* System header to define __stub macros and hopefully few prototypes,
3956	which can conflict with char setlocale (); below.
3957	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3958	<limits.h> exists even on freestanding compilers. */
3959
3960	#ifdef __STDC__
3961	# include <limits.h>
3962	#else	4479	else
3963	# include <assert.h>	4480	ac_func_search_save_LIBS=$LIBS
3964	#endif
3965
3966	#undef setlocale
3967
3968	/* Override any GCC internal prototype to avoid an error.
3969	Use char because int might match the return type of a GCC
3970	builtin and then its argument prototype would still apply. */
3971	#ifdef __cplusplus
3972	extern "C"
3973	#endif
3974	char setlocale ();
3975	/* The GNU C library defines this for functions which it implements
3976	to always fail with ENOSYS. Some functions are actually named
3977	something starting with __ and the normal name is an alias. */
3978	#if defined __stub_setlocale || defined __stub___setlocale
3979	choke me
3980	#endif
3981
3982	int
3983	main ()
3984	{
3985	return setlocale ();
3986	;
3987	return 0;
3988	}
3989	_ACEOF
3990	rm -f conftest.$ac_objext conftest$ac_exeext
3991	if { (ac_try="$ac_link"
3992	case "(($ac_try" in
3993	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3994	*) ac_try_echo=$ac_try;;
3995	esac
3996	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3997	(eval "$ac_link") 2>conftest.er1
3998	ac_status=$?
3999	grep -v '^ *+' conftest.er1 >conftest.err
4000	rm -f conftest.er1
4001	cat conftest.err >&5
4002	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4003	(exit $ac_status); } && {
4004	test -z "$ac_cxx_werror_flag" ||
4005	test ! -s conftest.err
4006	} && test -s conftest$ac_exeext &&
4007	$as_test_x conftest$ac_exeext; then
4008	ac_cv_func_setlocale=yes
4009	else
4010	echo "$as_me: failed program was:" >&5
4011	sed 's/^/| /' conftest.$ac_ext >&5
4012
4013	ac_cv_func_setlocale=no
4014	fi
4015
4016	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4017	conftest$ac_exeext conftest.$ac_ext
4018	fi
4019	{ echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5
4020	echo "${ECHO_T}$ac_cv_func_setlocale" >&6; }
4021	if test $ac_cv_func_setlocale = yes; then
4022	:
4023	else
4024	{ echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
4025	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6; }
4026	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
4027	echo $ECHO_N "(cached) $ECHO_C" >&6
4028	else
4029	ac_check_lib_save_LIBS=$LIBS
4030	LIBS="-lxpg4 $LIBS"
4031	cat >conftest.$ac_ext <<_ACEOF
4032	/* confdefs.h. */
4033	_ACEOF
4034	cat confdefs.h >>conftest.$ac_ext	4481	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4035	cat >>conftest.$ac_ext <<_ACEOF
4036	/* end confdefs.h. */	4482	/* end confdefs.h. */
4037		4483
4038	/* Override any GCC internal prototype to avoid an error.	4484	/* Override any GCC internal prototype to avoid an error.
4039	Use char because int might match the return type of a GCC	4485	Use char because int might match the return type of a GCC
4040	builtin and then its argument prototype would still apply. */	4486	builtin and then its argument prototype would still apply. */
…		…
4048	return setlocale ();	4494	return setlocale ();
4049	;	4495	;
4050	return 0;	4496	return 0;
4051	}	4497	}
4052	_ACEOF	4498	_ACEOF
4053	rm -f conftest.$ac_objext conftest$ac_exeext	4499	for ac_lib in '' xpg4; do
4054	if { (ac_try="$ac_link"	4500	if test -z "$ac_lib"; then
4055	case "(($ac_try" in	4501	ac_res="none required"
4056	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4057	*) ac_try_echo=$ac_try;;
4058	esac
4059	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4060	(eval "$ac_link") 2>conftest.er1
4061	ac_status=$?
4062	grep -v '^ *+' conftest.er1 >conftest.err
4063	rm -f conftest.er1
4064	cat conftest.err >&5
4065	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4066	(exit $ac_status); } && {
4067	test -z "$ac_cxx_werror_flag" ||
4068	test ! -s conftest.err
4069	} && test -s conftest$ac_exeext &&
4070	$as_test_x conftest$ac_exeext; then
4071	ac_cv_lib_xpg4_setlocale=yes
4072	else	4502	else
4073	echo "$as_me: failed program was:" >&5	4503	ac_res=-l$ac_lib
4074	sed 's/^/| /' conftest.$ac_ext >&5	4504	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4075		4505	fi
4076	ac_cv_lib_xpg4_setlocale=no	4506	if ac_fn_cxx_try_link "$LINENO"; then :
		4507	ac_cv_search_setlocale=$ac_res
4077	fi	4508	fi
4078
4079	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4509	rm -f core conftest.err conftest.$ac_objext \
4080	conftest$ac_exeext conftest.$ac_ext	4510	conftest$ac_exeext
4081	LIBS=$ac_check_lib_save_LIBS	4511	if test "${ac_cv_search_setlocale+set}" = set; then :
		4512	break
4082	fi	4513	fi
		4514	done
		4515	if test "${ac_cv_search_setlocale+set}" = set; then :
		4516
		4517	else
		4518	ac_cv_search_setlocale=no
		4519	fi
		4520	rm conftest.$ac_ext
		4521	LIBS=$ac_func_search_save_LIBS
		4522	fi
4083	{ echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4523	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
4084	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6; }	4524	$as_echo "$ac_cv_search_setlocale" >&6; }
4085	if test $ac_cv_lib_xpg4_setlocale = yes; then	4525	ac_res=$ac_cv_search_setlocale
4086	LIBS="$LIBS -lxpg4"	4526	if test "$ac_res" != no; then :
4087	fi	4527	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4088		4528
4089	fi	4529	fi
4090		4530
4091		4531
4092	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	4532	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
4093	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }	4533	$as_echo_n "checking for library containing gethostbyname... " >&6; }
4094	if test "${ac_cv_func_gethostbyname+set}" = set; then	4534	if test "${ac_cv_search_gethostbyname+set}" = set; then :
4095	echo $ECHO_N "(cached) $ECHO_C" >&6	4535	$as_echo_n "(cached) " >&6
4096	else
4097	cat >conftest.$ac_ext <<_ACEOF
4098	/* confdefs.h. */
4099	_ACEOF
4100	cat confdefs.h >>conftest.$ac_ext
4101	cat >>conftest.$ac_ext <<_ACEOF
4102	/* end confdefs.h. */
4103	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
4104	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4105	#define gethostbyname innocuous_gethostbyname
4106
4107	/* System header to define __stub macros and hopefully few prototypes,
4108	which can conflict with char gethostbyname (); below.
4109	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4110	<limits.h> exists even on freestanding compilers. */
4111
4112	#ifdef __STDC__
4113	# include <limits.h>
4114	#else	4536	else
4115	# include <assert.h>	4537	ac_func_search_save_LIBS=$LIBS
4116	#endif
4117
4118	#undef gethostbyname
4119
4120	/* Override any GCC internal prototype to avoid an error.
4121	Use char because int might match the return type of a GCC
4122	builtin and then its argument prototype would still apply. */
4123	#ifdef __cplusplus
4124	extern "C"
4125	#endif
4126	char gethostbyname ();
4127	/* The GNU C library defines this for functions which it implements
4128	to always fail with ENOSYS. Some functions are actually named
4129	something starting with __ and the normal name is an alias. */
4130	#if defined __stub_gethostbyname || defined __stub___gethostbyname
4131	choke me
4132	#endif
4133
4134	int
4135	main ()
4136	{
4137	return gethostbyname ();
4138	;
4139	return 0;
4140	}
4141	_ACEOF
4142	rm -f conftest.$ac_objext conftest$ac_exeext
4143	if { (ac_try="$ac_link"
4144	case "(($ac_try" in
4145	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4146	*) ac_try_echo=$ac_try;;
4147	esac
4148	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4149	(eval "$ac_link") 2>conftest.er1
4150	ac_status=$?
4151	grep -v '^ *+' conftest.er1 >conftest.err
4152	rm -f conftest.er1
4153	cat conftest.err >&5
4154	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4155	(exit $ac_status); } && {
4156	test -z "$ac_cxx_werror_flag" ||
4157	test ! -s conftest.err
4158	} && test -s conftest$ac_exeext &&
4159	$as_test_x conftest$ac_exeext; then
4160	ac_cv_func_gethostbyname=yes
4161	else
4162	echo "$as_me: failed program was:" >&5
4163	sed 's/^/| /' conftest.$ac_ext >&5
4164
4165	ac_cv_func_gethostbyname=no
4166	fi
4167
4168	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4169	conftest$ac_exeext conftest.$ac_ext
4170	fi
4171	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
4172	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
4173	if test $ac_cv_func_gethostbyname = yes; then
4174	:
4175	else
4176	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
4177	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
4178	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
4179	echo $ECHO_N "(cached) $ECHO_C" >&6
4180	else
4181	ac_check_lib_save_LIBS=$LIBS
4182	LIBS="-lnsl $LIBS"
4183	cat >conftest.$ac_ext <<_ACEOF
4184	/* confdefs.h. */
4185	_ACEOF
4186	cat confdefs.h >>conftest.$ac_ext	4538	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4187	cat >>conftest.$ac_ext <<_ACEOF
4188	/* end confdefs.h. */	4539	/* end confdefs.h. */
4189		4540
4190	/* Override any GCC internal prototype to avoid an error.	4541	/* Override any GCC internal prototype to avoid an error.
4191	Use char because int might match the return type of a GCC	4542	Use char because int might match the return type of a GCC
4192	builtin and then its argument prototype would still apply. */	4543	builtin and then its argument prototype would still apply. */
…		…
4200	return gethostbyname ();	4551	return gethostbyname ();
4201	;	4552	;
4202	return 0;	4553	return 0;
4203	}	4554	}
4204	_ACEOF	4555	_ACEOF
4205	rm -f conftest.$ac_objext conftest$ac_exeext	4556	for ac_lib in '' nsl; do
4206	if { (ac_try="$ac_link"	4557	if test -z "$ac_lib"; then
4207	case "(($ac_try" in	4558	ac_res="none required"
4208	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4209	*) ac_try_echo=$ac_try;;
4210	esac
4211	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4212	(eval "$ac_link") 2>conftest.er1
4213	ac_status=$?
4214	grep -v '^ *+' conftest.er1 >conftest.err
4215	rm -f conftest.er1
4216	cat conftest.err >&5
4217	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4218	(exit $ac_status); } && {
4219	test -z "$ac_cxx_werror_flag" ||
4220	test ! -s conftest.err
4221	} && test -s conftest$ac_exeext &&
4222	$as_test_x conftest$ac_exeext; then
4223	ac_cv_lib_nsl_gethostbyname=yes
4224	else	4559	else
4225	echo "$as_me: failed program was:" >&5	4560	ac_res=-l$ac_lib
4226	sed 's/^/| /' conftest.$ac_ext >&5	4561	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4227		4562	fi
4228	ac_cv_lib_nsl_gethostbyname=no	4563	if ac_fn_cxx_try_link "$LINENO"; then :
		4564	ac_cv_search_gethostbyname=$ac_res
4229	fi	4565	fi
4230
4231	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4566	rm -f core conftest.err conftest.$ac_objext \
4232	conftest$ac_exeext conftest.$ac_ext	4567	conftest$ac_exeext
4233	LIBS=$ac_check_lib_save_LIBS	4568	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4569	break
4234	fi	4570	fi
		4571	done
		4572	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4573
		4574	else
		4575	ac_cv_search_gethostbyname=no
		4576	fi
		4577	rm conftest.$ac_ext
		4578	LIBS=$ac_func_search_save_LIBS
		4579	fi
4235	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4580	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
4236	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	4581	$as_echo "$ac_cv_search_gethostbyname" >&6; }
4237	if test $ac_cv_lib_nsl_gethostbyname = yes; then	4582	ac_res=$ac_cv_search_gethostbyname
4238	LIBS="$LIBS -lnsl"	4583	if test "$ac_res" != no; then :
4239	fi	4584	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4240		4585
4241	fi	4586	fi
4242		4587
4243	{ echo "$as_me:$LINENO: checking for socket" >&5	4588	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
4244	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }	4589	$as_echo_n "checking for library containing socket... " >&6; }
4245	if test "${ac_cv_func_socket+set}" = set; then	4590	if test "${ac_cv_search_socket+set}" = set; then :
4246	echo $ECHO_N "(cached) $ECHO_C" >&6	4591	$as_echo_n "(cached) " >&6
4247	else
4248	cat >conftest.$ac_ext <<_ACEOF
4249	/* confdefs.h. */
4250	_ACEOF
4251	cat confdefs.h >>conftest.$ac_ext
4252	cat >>conftest.$ac_ext <<_ACEOF
4253	/* end confdefs.h. */
4254	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
4255	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4256	#define socket innocuous_socket
4257
4258	/* System header to define __stub macros and hopefully few prototypes,
4259	which can conflict with char socket (); below.
4260	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4261	<limits.h> exists even on freestanding compilers. */
4262
4263	#ifdef __STDC__
4264	# include <limits.h>
4265	#else	4592	else
4266	# include <assert.h>	4593	ac_func_search_save_LIBS=$LIBS
4267	#endif
4268
4269	#undef socket
4270
4271	/* Override any GCC internal prototype to avoid an error.
4272	Use char because int might match the return type of a GCC
4273	builtin and then its argument prototype would still apply. */
4274	#ifdef __cplusplus
4275	extern "C"
4276	#endif
4277	char socket ();
4278	/* The GNU C library defines this for functions which it implements
4279	to always fail with ENOSYS. Some functions are actually named
4280	something starting with __ and the normal name is an alias. */
4281	#if defined __stub_socket || defined __stub___socket
4282	choke me
4283	#endif
4284
4285	int
4286	main ()
4287	{
4288	return socket ();
4289	;
4290	return 0;
4291	}
4292	_ACEOF
4293	rm -f conftest.$ac_objext conftest$ac_exeext
4294	if { (ac_try="$ac_link"
4295	case "(($ac_try" in
4296	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4297	*) ac_try_echo=$ac_try;;
4298	esac
4299	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4300	(eval "$ac_link") 2>conftest.er1
4301	ac_status=$?
4302	grep -v '^ *+' conftest.er1 >conftest.err
4303	rm -f conftest.er1
4304	cat conftest.err >&5
4305	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4306	(exit $ac_status); } && {
4307	test -z "$ac_cxx_werror_flag" ||
4308	test ! -s conftest.err
4309	} && test -s conftest$ac_exeext &&
4310	$as_test_x conftest$ac_exeext; then
4311	ac_cv_func_socket=yes
4312	else
4313	echo "$as_me: failed program was:" >&5
4314	sed 's/^/| /' conftest.$ac_ext >&5
4315
4316	ac_cv_func_socket=no
4317	fi
4318
4319	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4320	conftest$ac_exeext conftest.$ac_ext
4321	fi
4322	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
4323	echo "${ECHO_T}$ac_cv_func_socket" >&6; }
4324	if test $ac_cv_func_socket = yes; then
4325	:
4326	else
4327	{ echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
4328	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6; }
4329	if test "${ac_cv_lib_socket_socket+set}" = set; then
4330	echo $ECHO_N "(cached) $ECHO_C" >&6
4331	else
4332	ac_check_lib_save_LIBS=$LIBS
4333	LIBS="-lsocket $LIBS"
4334	cat >conftest.$ac_ext <<_ACEOF
4335	/* confdefs.h. */
4336	_ACEOF
4337	cat confdefs.h >>conftest.$ac_ext	4594	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4338	cat >>conftest.$ac_ext <<_ACEOF
4339	/* end confdefs.h. */	4595	/* end confdefs.h. */
4340		4596
4341	/* Override any GCC internal prototype to avoid an error.	4597	/* Override any GCC internal prototype to avoid an error.
4342	Use char because int might match the return type of a GCC	4598	Use char because int might match the return type of a GCC
4343	builtin and then its argument prototype would still apply. */	4599	builtin and then its argument prototype would still apply. */
…		…
4351	return socket ();	4607	return socket ();
4352	;	4608	;
4353	return 0;	4609	return 0;
4354	}	4610	}
4355	_ACEOF	4611	_ACEOF
4356	rm -f conftest.$ac_objext conftest$ac_exeext	4612	for ac_lib in '' socket; do
4357	if { (ac_try="$ac_link"	4613	if test -z "$ac_lib"; then
4358	case "(($ac_try" in	4614	ac_res="none required"
4359	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4360	*) ac_try_echo=$ac_try;;
4361	esac
4362	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4363	(eval "$ac_link") 2>conftest.er1
4364	ac_status=$?
4365	grep -v '^ *+' conftest.er1 >conftest.err
4366	rm -f conftest.er1
4367	cat conftest.err >&5
4368	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4369	(exit $ac_status); } && {
4370	test -z "$ac_cxx_werror_flag" ||
4371	test ! -s conftest.err
4372	} && test -s conftest$ac_exeext &&
4373	$as_test_x conftest$ac_exeext; then
4374	ac_cv_lib_socket_socket=yes
4375	else	4615	else
4376	echo "$as_me: failed program was:" >&5	4616	ac_res=-l$ac_lib
4377	sed 's/^/| /' conftest.$ac_ext >&5	4617	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4378		4618	fi
4379	ac_cv_lib_socket_socket=no	4619	if ac_fn_cxx_try_link "$LINENO"; then :
		4620	ac_cv_search_socket=$ac_res
4380	fi	4621	fi
4381
4382	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4622	rm -f core conftest.err conftest.$ac_objext \
4383	conftest$ac_exeext conftest.$ac_ext	4623	conftest$ac_exeext
4384	LIBS=$ac_check_lib_save_LIBS	4624	if test "${ac_cv_search_socket+set}" = set; then :
		4625	break
4385	fi	4626	fi
		4627	done
		4628	if test "${ac_cv_search_socket+set}" = set; then :
		4629
		4630	else
		4631	ac_cv_search_socket=no
		4632	fi
		4633	rm conftest.$ac_ext
		4634	LIBS=$ac_func_search_save_LIBS
		4635	fi
4386	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	4636	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
4387	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6; }	4637	$as_echo "$ac_cv_search_socket" >&6; }
4388	if test $ac_cv_lib_socket_socket = yes; then	4638	ac_res=$ac_cv_search_socket
4389	LIBS="$LIBS -lsocket"	4639	if test "$ac_res" != no; then :
4390	fi	4640	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4391		4641
4392	fi	4642	fi
4393
4394		4643
4395		4644
4396	support_frills=yes	4645	support_frills=yes
4397	support_inheritpixmap=yes	4646	support_inheritpixmap=yes
4398	support_fading=yes	4647	support_fading=yes
…		…
4403	support_text_blink=yes	4652	support_text_blink=yes
4404	support_pointer_blank=yes	4653	support_pointer_blank=yes
4405	support_scroll_rxvt=yes	4654	support_scroll_rxvt=yes
4406	support_scroll_next=yes	4655	support_scroll_next=yes
4407	support_scroll_xterm=yes	4656	support_scroll_xterm=yes
4408	support_scroll_plain=yes
4409	support_xim=yes	4657	support_xim=yes
4410	support_afterimage=yes	4658	support_pixbuf=yes
4411	support_afterstep=yes	4659	support_startup_notification=yes
4412	support_xft=yes	4660	support_xft=yes
4413	support_unicode3=no	4661	support_unicode3=no
4414	support_combining=yes	4662	support_combining=yes
4415	support_8bitctrls=no	4663	support_8bitctrls=no
4416	support_iso14755=yes	4664	support_iso14755=yes
4417	support_styles=yes	4665	support_styles=yes
4418	support_perl=yes	4666	support_perl=yes
4419	codesets=all	4667	codesets=all
4420		4668
4421		4669
4422	if test "x$enable_shared" = xyes; then
4423
4424	cat >>confdefs.h <<\_ACEOF
4425	#define LIBRXVT 1
4426	_ACEOF
4427
4428	INSTALL_LIBRXVT=yes
4429	fi
4430
4431
4432	# Check whether --enable-everything was given.	4670	# Check whether --enable-everything was given.
4433	if test "${enable_everything+set}" = set; then	4671	if test "${enable_everything+set}" = set; then :
4434	enableval=$enable_everything;	4672	enableval=$enable_everything;
4435	if test x$enableval = xno; then	4673	if test x$enableval = xno; then
4436	support_frills=no	4674	support_frills=no
4437	support_inheritpixmap=no	4675	support_inheritpixmap=no
4438	support_fading=no	4676	support_fading=no
…		…
4444	support_text_blink=no	4682	support_text_blink=no
4445	support_pointer_blank=no	4683	support_pointer_blank=no
4446	support_scroll_rxvt=no	4684	support_scroll_rxvt=no
4447	support_scroll_next=no	4685	support_scroll_next=no
4448	support_scroll_xterm=no	4686	support_scroll_xterm=no
4449	support_scroll_plain=no
4450	support_utmp=no	4687	support_utmp=no
4451	support_wtmp=no	4688	support_wtmp=no
4452	support_xim=no	4689	support_xim=no
4453	support_afterimage=no	4690	support_pixbuf=no
4454	support_afterstep=no	4691	support_startup_notification=no
4455	support_xft=no	4692	support_xft=no
4456	support_unicode3=no	4693	support_unicode3=no
4457	support_combining=no	4694	support_combining=no
4458	support_8bitctrls=no	4695	support_8bitctrls=no
4459	support_iso14755=no	4696	support_iso14755=no
…		…
4473	support_text_blink=yes	4710	support_text_blink=yes
4474	support_pointer_blank=yes	4711	support_pointer_blank=yes
4475	support_scroll_rxvt=yes	4712	support_scroll_rxvt=yes
4476	support_scroll_next=yes	4713	support_scroll_next=yes
4477	support_scroll_xterm=yes	4714	support_scroll_xterm=yes
4478	support_scroll_plain=yes
4479	support_utmp=yes	4715	support_utmp=yes
4480	support_wtmp=yes	4716	support_wtmp=yes
4481	support_xim=yes	4717	support_xim=yes
4482	support_afterimage=yes
4483	support_afterstep=yes	4718	support_pixbuf=yes
		4719	support_startup_notification=yes
4484	support_xft=yes	4720	support_xft=yes
4485	support_unicode3=yes	4721	support_unicode3=yes
4486	support_combining=yes	4722	support_combining=yes
4487	#support_8bitctrls=yes	4723	#support_8bitctrls=yes
4488	support_iso14755=yes	4724	support_iso14755=yes
…		…
4492	fi	4728	fi
4493		4729
4494	fi	4730	fi
4495		4731
4496		4732
4497	WARNINGS=no	4733	support_assertions=no
		4734	# Check whether --enable-assert was given.
		4735	if test "${enable_assert+set}" = set; then :
		4736	enableval=$enable_assert; if test x$enableval = xyes; then
		4737	support_assertions=yes
		4738	fi
		4739	fi
		4740
		4741	if test x$support_assertions = xno; then
		4742
		4743	$as_echo "#define NDEBUG 1" >>confdefs.h
		4744
		4745	fi
		4746
		4747	support_warnings=no
4498	# Check whether --enable-warnings was given.	4748	# Check whether --enable-warnings was given.
4499	if test "${enable_warnings+set}" = set; then	4749	if test "${enable_warnings+set}" = set; then :
4500	enableval=$enable_warnings; if test x$enableval = xyes; then	4750	enableval=$enable_warnings; if test x$enableval = xyes; then
4501	WARNINGS=yes	4751	support_warnings=yes
4502	fi	4752	fi
4503	fi	4753	fi
4504		4754
4505	if test x$GXX = xyes; then	4755	if test x$GXX = xyes; then
4506	if test $WARNINGS = yes; then	4756	if test $support_warnings = yes; then
4507	save_CXXFLAGS="$CXXFLAGS"	4757	save_CXXFLAGS="$CXXFLAGS"
4508	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"	4758	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
4509	cat >conftest.$ac_ext <<_ACEOF
4510	/* confdefs.h. */
4511	_ACEOF
4512	cat confdefs.h >>conftest.$ac_ext	4759	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4513	cat >>conftest.$ac_ext <<_ACEOF
4514	/* end confdefs.h. */	4760	/* end confdefs.h. */
4515		4761
4516	int	4762	int
4517	main ()	4763	main ()
4518	{	4764	{
4519		4765
4520	;	4766	;
4521	return 0;	4767	return 0;
4522	}	4768	}
4523	_ACEOF	4769	_ACEOF
4524	rm -f conftest.$ac_objext	4770	if ac_fn_cxx_try_compile "$LINENO"; then :
4525	if { (ac_try="$ac_compile"
4526	case "(($ac_try" in
4527	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4528	*) ac_try_echo=$ac_try;;
4529	esac
4530	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4531	(eval "$ac_compile") 2>conftest.er1
4532	ac_status=$?
4533	grep -v '^ *+' conftest.er1 >conftest.err
4534	rm -f conftest.er1
4535	cat conftest.err >&5
4536	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4537	(exit $ac_status); } && {
4538	test -z "$ac_cxx_werror_flag" ||
4539	test ! -s conftest.err
4540	} && test -s conftest.$ac_objext; then
4541	:
4542	else
4543	echo "$as_me: failed program was:" >&5
4544	sed 's/^/| /' conftest.$ac_ext >&5
4545		4771
		4772	else
4546	CXXFLAGS="$save_CXXFLAGS"	4773	CXXFLAGS="$save_CXXFLAGS"
4547	fi	4774	fi
4548
4549	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4775	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4550	else	4776	else
4551	CXXFLAGS="$CXXFLAGS -w"	4777	CXXFLAGS="$CXXFLAGS -w"
4552	fi	4778	fi
4553	fi	4779	fi
4554		4780
		4781	support_256_color=no
		4782	# Check whether --enable-256-color was given.
		4783	if test "${enable_256_color+set}" = set; then :
		4784	enableval=$enable_256_color; if test x$enableval = xyes; then
		4785	support_256_color=yes
		4786	fi
		4787	fi
		4788
		4789	if test x$support_256_color = xyes; then
		4790
		4791	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4792
		4793	fi
		4794
4555	# Check whether --enable-unicode3 was given.	4795	# Check whether --enable-unicode3 was given.
4556	if test "${enable_unicode3+set}" = set; then	4796	if test "${enable_unicode3+set}" = set; then :
4557	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then	4797	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4558	support_unicode3=$enableval	4798	support_unicode3=$enableval
4559	fi	4799	fi
4560	fi	4800	fi
4561		4801
4562		4802
4563	# Check whether --enable-combining was given.	4803	# Check whether --enable-combining was given.
4564	if test "${enable_combining+set}" = set; then	4804	if test "${enable_combining+set}" = set; then :
4565	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then	4805	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4566	support_combining=$enableval	4806	support_combining=$enableval
4567	fi	4807	fi
4568	fi	4808	fi
4569		4809
4570		4810
4571	# Check whether --enable-xft was given.	4811	# Check whether --enable-xft was given.
4572	if test "${enable_xft+set}" = set; then	4812	if test "${enable_xft+set}" = set; then :
4573	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then	4813	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4574	support_xft=$enableval	4814	support_xft=$enableval
4575	fi	4815	fi
4576	fi	4816	fi
4577		4817
4578		4818
4579	# Check whether --enable-font-styles was given.	4819	# Check whether --enable-font-styles was given.
4580	if test "${enable_font_styles+set}" = set; then	4820	if test "${enable_font_styles+set}" = set; then :
4581	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then	4821	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4582	support_styles=$enableval	4822	support_styles=$enableval
4583	fi	4823	fi
4584	fi	4824	fi
4585		4825
4586		4826
4587	# Check whether --enable-afterimage was given.	4827	# Check whether --enable-pixbuf was given.
4588	if test "${enable_afterimage+set}" = set; then	4828	if test "${enable_pixbuf+set}" = set; then :
4589	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then	4829	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
4590	support_afterimage=$enableval	4830	support_pixbuf=$enableval
4591	fi	4831	fi
4592	fi	4832	fi
4593		4833
4594		4834
4595		4835	# Check whether --enable-startup-notification was given.
4596	# Check whether --with-afterimage_config was given.	4836	if test "${enable_startup_notification+set}" = set; then :
4597	if test "${with_afterimage_config+set}" = set; then	4837	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
4598	withval=$with_afterimage_config; if test "x$withval" != x; then	4838	support_startup_notification=$enableval
4599	afterimage_config=$withval/afterimage-config
4600	fi	4839	fi
4601	fi	4840	fi
4602
4603		4841
4604		4842
4605	# Check whether --enable-transparency was given.	4843	# Check whether --enable-transparency was given.
4606	if test "${enable_transparency+set}" = set; then	4844	if test "${enable_transparency+set}" = set; then :
4607	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then	4845	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4608	support_inheritpixmap=$enableval	4846	support_inheritpixmap=$enableval
4609	fi	4847	fi
4610	fi	4848	fi
4611		4849
4612		4850
4613	# Check whether --enable-fading was given.	4851	# Check whether --enable-fading was given.
4614	if test "${enable_fading+set}" = set; then	4852	if test "${enable_fading+set}" = set; then :
4615	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then	4853	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4616	support_fading=$enableval	4854	support_fading=$enableval
4617	fi	4855	fi
4618	fi	4856	fi
4619		4857
4620		4858
4621	# Check whether --enable-rxvt-scroll was given.	4859	# Check whether --enable-rxvt-scroll was given.
4622	if test "${enable_rxvt_scroll+set}" = set; then	4860	if test "${enable_rxvt_scroll+set}" = set; then :
4623	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4861	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4624	support_scroll_rxvt=$enableval	4862	support_scroll_rxvt=$enableval
4625	fi	4863	fi
4626	fi	4864	fi
4627		4865
4628		4866
4629	# Check whether --enable-next-scroll was given.	4867	# Check whether --enable-next-scroll was given.
4630	if test "${enable_next_scroll+set}" = set; then	4868	if test "${enable_next_scroll+set}" = set; then :
4631	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4869	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4632	support_scroll_next=$enableval	4870	support_scroll_next=$enableval
4633	fi	4871	fi
4634	fi	4872	fi
4635		4873
4636		4874
4637	# Check whether --enable-xterm-scroll was given.	4875	# Check whether --enable-xterm-scroll was given.
4638	if test "${enable_xterm_scroll+set}" = set; then	4876	if test "${enable_xterm_scroll+set}" = set; then :
4639	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4877	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4640	support_scroll_xterm=$enableval	4878	support_scroll_xterm=$enableval
4641	fi	4879	fi
4642	fi	4880	fi
4643		4881
4644		4882
4645	# Check whether --enable-perl was given.	4883	# Check whether --enable-perl was given.
4646	if test "${enable_perl+set}" = set; then	4884	if test "${enable_perl+set}" = set; then :
4647	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then	4885	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4648	support_perl=$enableval	4886	support_perl=$enableval
4649	fi	4887	fi
4650	fi	4888	fi
4651		4889
4652		4890
4653	# Check whether --enable-plain-scroll was given.
4654	if test "${enable_plain_scroll+set}" = set; then
4655	enableval=$enable_plain_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4656	support_scroll_plain=$enableval
4657	fi
4658	fi
4659
4660
4661		4891
4662	# Check whether --with-codesets was given.	4892	# Check whether --with-codesets was given.
4663	if test "${with_codesets+set}" = set; then	4893	if test "${with_codesets+set}" = set; then :
4664	withval=$with_codesets; codesets="$withval"	4894	withval=$with_codesets; codesets="$withval"
4665	fi	4895	fi
4666		4896
4667		4897
4668	# Check whether --enable-xim was given.	4898	# Check whether --enable-xim was given.
4669	if test "${enable_xim+set}" = set; then	4899	if test "${enable_xim+set}" = set; then :
4670	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then	4900	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4671	support_xim=$enableval	4901	support_xim=$enableval
4672	fi	4902	fi
4673	fi	4903	fi
4674		4904
4675		4905
4676	# Check whether --enable-backspace-key was given.	4906	# Check whether --enable-backspace-key was given.
4677	if test "${enable_backspace_key+set}" = set; then	4907	if test "${enable_backspace_key+set}" = set; then :
4678	enableval=$enable_backspace_key; if test x$enableval = xno; then	4908	enableval=$enable_backspace_key; if test x$enableval = xno; then
4679		4909
4680	cat >>confdefs.h <<\_ACEOF	4910	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4681	#define NO_BACKSPACE_KEY 1
4682	_ACEOF
4683		4911
4684	fi	4912	fi
4685	fi	4913	fi
4686		4914
4687		4915
4688	# Check whether --enable-delete-key was given.	4916	# Check whether --enable-delete-key was given.
4689	if test "${enable_delete_key+set}" = set; then	4917	if test "${enable_delete_key+set}" = set; then :
4690	enableval=$enable_delete_key; if test x$enableval = xno; then	4918	enableval=$enable_delete_key; if test x$enableval = xno; then
4691		4919
4692	cat >>confdefs.h <<\_ACEOF	4920	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4693	#define NO_DELETE_KEY 1
4694	_ACEOF
4695		4921
4696	fi	4922	fi
4697	fi	4923	fi
4698		4924
4699		4925
4700	# Check whether --enable-resources was given.	4926	# Check whether --enable-resources was given.
4701	if test "${enable_resources+set}" = set; then	4927	if test "${enable_resources+set}" = set; then :
4702	enableval=$enable_resources; if test x$enableval = xno; then	4928	enableval=$enable_resources; if test x$enableval = xno; then
4703		4929
4704	cat >>confdefs.h <<\_ACEOF	4930	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4705	#define NO_RESOURCES 1
4706	_ACEOF
4707		4931
4708	fi	4932	fi
4709	fi	4933	fi
4710		4934
4711		4935
4712	# Check whether --enable-8bitctrls was given.	4936	# Check whether --enable-8bitctrls was given.
4713	if test "${enable_8bitctrls+set}" = set; then	4937	if test "${enable_8bitctrls+set}" = set; then :
4714	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then	4938	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4715	support_8bitctrls=$enableval	4939	support_8bitctrls=$enableval
4716	fi	4940	fi
4717	fi	4941	fi
4718		4942
4719		4943
4720	RESFALLBACK=Rxvt	4944	RESFALLBACK=Rxvt
4721	# Check whether --enable-fallback was given.	4945	# Check whether --enable-fallback was given.
4722	if test "${enable_fallback+set}" = set; then	4946	if test "${enable_fallback+set}" = set; then :
4723	enableval=$enable_fallback;	4947	enableval=$enable_fallback;
4724	test x$enableval = xyes && enableval=Rxvt	4948	test x$enableval = xyes && enableval=Rxvt
4725	test x$enableval = xno && enableval=	4949	test x$enableval = xno && enableval=
4726	RESFALLBACK="$enableval"	4950	RESFALLBACK="$enableval"
4727		4951
…		…
4737	fi	4961	fi
4738		4962
4739	RESNAME=urxvt	4963	RESNAME=urxvt
4740		4964
4741	# Check whether --with-res-name was given.	4965	# Check whether --with-res-name was given.
4742	if test "${with_res_name+set}" = set; then	4966	if test "${with_res_name+set}" = set; then :
4743	withval=$with_res_name; RESNAME="$withval"	4967	withval=$with_res_name; RESNAME="$withval"
4744	fi	4968	fi
4745		4969
4746		4970
4747	cat >>confdefs.h <<_ACEOF	4971	cat >>confdefs.h <<_ACEOF
…		…
4750		4974
4751		4975
4752	RESCLASS=URxvt	4976	RESCLASS=URxvt
4753		4977
4754	# Check whether --with-res-class was given.	4978	# Check whether --with-res-class was given.
4755	if test "${with_res_class+set}" = set; then	4979	if test "${with_res_class+set}" = set; then :
4756	withval=$with_res_class; RESCLASS="$withval"	4980	withval=$with_res_class; RESCLASS="$withval"
4757	fi	4981	fi
4758		4982
4759		4983
4760	cat >>confdefs.h <<_ACEOF	4984	cat >>confdefs.h <<_ACEOF
…		…
4763		4987
4764		4988
4765	RXVTNAME=urxvt	4989	RXVTNAME=urxvt
4766		4990
4767	# Check whether --with-name was given.	4991	# Check whether --with-name was given.
4768	if test "${with_name+set}" = set; then	4992	if test "${with_name+set}" = set; then :
4769	withval=$with_name; RXVTNAME="$withval"	4993	withval=$with_name; RXVTNAME="$withval"
4770	fi	4994	fi
4771		4995
4772		4996
4773	cat >>confdefs.h <<_ACEOF	4997	cat >>confdefs.h <<_ACEOF
4774	#define RXVTNAME "$RXVTNAME"	4998	#define RXVTNAME "$RXVTNAME"
4775	_ACEOF	4999	_ACEOF
4776		5000
4777		5001
4778	RXVTNAME=`echo "$RXVTNAME"|sed "$program_transform_name"`
4779		5002
4780		5003
4781	# Check whether --enable-swapscreen was given.	5004	# Check whether --enable-swapscreen was given.
4782	if test "${enable_swapscreen+set}" = set; then	5005	if test "${enable_swapscreen+set}" = set; then :
4783	enableval=$enable_swapscreen; if test x$enableval = xno; then	5006	enableval=$enable_swapscreen; if test x$enableval = xno; then
4784		5007
4785	cat >>confdefs.h <<\_ACEOF	5008	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4786	#define NO_SECONDARY_SCREEN 1
4787	_ACEOF
4788		5009
4789	fi	5010	fi
4790	fi	5011	fi
4791		5012
4792		5013
4793	# Check whether --enable-iso14755 was given.	5014	# Check whether --enable-iso14755 was given.
4794	if test "${enable_iso14755+set}" = set; then	5015	if test "${enable_iso14755+set}" = set; then :
4795	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then	5016	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4796	support_iso14755=$enableval	5017	support_iso14755=$enableval
4797	fi	5018	fi
4798	fi	5019	fi
4799		5020
4800		5021
4801	# Check whether --enable-frills was given.	5022	# Check whether --enable-frills was given.
4802	if test "${enable_frills+set}" = set; then	5023	if test "${enable_frills+set}" = set; then :
4803	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then	5024	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4804	support_frills=$enableval	5025	support_frills=$enableval
4805	fi	5026	fi
4806	fi	5027	fi
4807		5028
4808		5029
4809	# Check whether --enable-keepscrolling was given.	5030	# Check whether --enable-keepscrolling was given.
4810	if test "${enable_keepscrolling+set}" = set; then	5031	if test "${enable_keepscrolling+set}" = set; then :
4811	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5032	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4812	support_keepscrolling=$enableval	5033	support_keepscrolling=$enableval
4813	fi	5034	fi
4814	fi	5035	fi
4815		5036
4816		5037
4817	# Check whether --enable-selectionscrolling was given.	5038	# Check whether --enable-selectionscrolling was given.
4818	if test "${enable_selectionscrolling+set}" = set; then	5039	if test "${enable_selectionscrolling+set}" = set; then :
4819	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5040	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4820	support_selectionscrolling=$enableval	5041	support_selectionscrolling=$enableval
4821	fi	5042	fi
4822	fi	5043	fi
4823		5044
4824		5045
4825	# Check whether --enable-mousewheel was given.	5046	# Check whether --enable-mousewheel was given.
4826	if test "${enable_mousewheel+set}" = set; then	5047	if test "${enable_mousewheel+set}" = set; then :
4827	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then	5048	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4828	support_mousewheel=$enableval	5049	support_mousewheel=$enableval
4829	fi	5050	fi
4830	fi	5051	fi
4831		5052
4832		5053
4833	# Check whether --enable-slipwheeling was given.	5054	# Check whether --enable-slipwheeling was given.
4834	if test "${enable_slipwheeling+set}" = set; then	5055	if test "${enable_slipwheeling+set}" = set; then :
4835	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then	5056	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4836	support_mouseslipwheel=$enableval	5057	support_mouseslipwheel=$enableval
4837	fi	5058	fi
4838	fi	5059	fi
4839		5060
4840		5061
4841	# Check whether --enable-smart-resize was given.	5062	# Check whether --enable-smart-resize was given.
4842	if test "${enable_smart_resize+set}" = set; then	5063	if test "${enable_smart_resize+set}" = set; then :
4843	enableval=$enable_smart_resize; if test x$enableval = xyes; then	5064	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4844		5065
4845	cat >>confdefs.h <<\_ACEOF	5066	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4846	#define SMART_RESIZE 1
4847	_ACEOF
4848		5067
4849	fi	5068	fi
4850	fi	5069	fi
4851		5070
4852		5071
4853	# Check whether --enable-text-blink was given.	5072	# Check whether --enable-text-blink was given.
4854	if test "${enable_text_blink+set}" = set; then	5073	if test "${enable_text_blink+set}" = set; then :
4855	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then	5074	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4856	support_text_blink=$enableval	5075	support_text_blink=$enableval
4857	fi	5076	fi
4858	fi	5077	fi
4859		5078
4860		5079
4861	# Check whether --enable-pointer-blank was given.	5080	# Check whether --enable-pointer-blank was given.
4862	if test "${enable_pointer_blank+set}" = set; then	5081	if test "${enable_pointer_blank+set}" = set; then :
4863	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then	5082	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4864	support_pointer_blank=$enableval	5083	support_pointer_blank=$enableval
4865	fi	5084	fi
4866	fi	5085	fi
4867		5086
4868		5087
4869		5088
4870	# Check whether --with-term was given.	5089	# Check whether --with-term was given.
4871	if test "${with_term+set}" = set; then	5090	if test "${with_term+set}" = set; then :
4872	withval=$with_term; if test x$withval != x; then	5091	withval=$with_term; if test x$withval != x; then
4873		5092
4874	cat >>confdefs.h <<_ACEOF	5093	cat >>confdefs.h <<_ACEOF
4875	#define TERMENV "$withval"	5094	#define TERMENV "$withval"
4876	_ACEOF	5095	_ACEOF
…		…
4879	fi	5098	fi
4880		5099
4881		5100
4882		5101
4883	# Check whether --with-terminfo was given.	5102	# Check whether --with-terminfo was given.
4884	if test "${with_terminfo+set}" = set; then	5103	if test "${with_terminfo+set}" = set; then :
4885	withval=$with_terminfo; if test x$withval != x; then	5104	withval=$with_terminfo; if test x$withval != x; then
4886		5105
4887	cat >>confdefs.h <<_ACEOF	5106	cat >>confdefs.h <<_ACEOF
4888	#define RXVT_TERMINFO "$withval"	5107	#define RXVT_TERMINFO "$withval"
4889	_ACEOF	5108	_ACEOF
…		…
4891	fi	5110	fi
4892	fi	5111	fi
4893		5112
4894		5113
4895		5114
4896	# Extract the first word of "tic", so it can be a program name with args.	5115	LIBEV_M4_AVOID_LIBRT=1
4897	set dummy tic; ac_word=$2
4898	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4899	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4900	if test "${ac_cv_path_TIC+set}" = set; then
4901	echo $ECHO_N "(cached) $ECHO_C" >&6
4902	else
4903	case $TIC in
4904	[\\/]* | ?:[\\/]*)
4905	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
4906	;;
4907	*)
4908	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4909	for as_dir in $PATH
4910	do
4911	IFS=$as_save_IFS
4912	test -z "$as_dir" && as_dir=.
4913	for ac_exec_ext in '' $ac_executable_extensions; do
4914	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4915	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
4916	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4917	break 2
4918	fi
4919	done
4920	done
4921	IFS=$as_save_IFS
4922
4923	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
4924	;;
4925	esac
4926	fi
4927	TIC=$ac_cv_path_TIC
4928	if test -n "$TIC"; then
4929	{ echo "$as_me:$LINENO: result: $TIC" >&5
4930	echo "${ECHO_T}$TIC" >&6; }
4931	else
4932	{ echo "$as_me:$LINENO: result: no" >&5
4933	echo "${ECHO_T}no" >&6; }
4934	fi
4935
4936
4937
4938
4939		5116
4940	ac_ext=cpp	5117	ac_ext=cpp
4941	ac_cpp='$CXXCPP $CPPFLAGS'	5118	ac_cpp='$CXXCPP $CPPFLAGS'
4942	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5119	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4943	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5120	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4944	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5121	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4945	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5122	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
4946	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }	5123	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4947	if test -z "$CXXCPP"; then	5124	if test -z "$CXXCPP"; then
4948	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5125	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
4949	echo $ECHO_N "(cached) $ECHO_C" >&6	5126	$as_echo_n "(cached) " >&6
4950	else	5127	else
4951	# Double quotes because CXXCPP needs to be expanded	5128	# Double quotes because CXXCPP needs to be expanded
4952	for CXXCPP in "$CXX -E" "/lib/cpp"	5129	for CXXCPP in "$CXX -E" "/lib/cpp"
4953	do	5130	do
4954	ac_preproc_ok=false	5131	ac_preproc_ok=false
…		…
4958	# with a fresh cross-compiler works.	5135	# with a fresh cross-compiler works.
4959	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5136	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4960	# <limits.h> exists even on freestanding compilers.	5137	# <limits.h> exists even on freestanding compilers.
4961	# On the NeXT, cc -E runs the code through the compiler's parser,	5138	# On the NeXT, cc -E runs the code through the compiler's parser,
4962	# not just through cpp. "Syntax error" is here to catch this case.	5139	# not just through cpp. "Syntax error" is here to catch this case.
4963	cat >conftest.$ac_ext <<_ACEOF
4964	/* confdefs.h. */
4965	_ACEOF
4966	cat confdefs.h >>conftest.$ac_ext	5140	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4967	cat >>conftest.$ac_ext <<_ACEOF
4968	/* end confdefs.h. */	5141	/* end confdefs.h. */
4969	#ifdef __STDC__	5142	#ifdef __STDC__
4970	# include <limits.h>	5143	# include <limits.h>
4971	#else	5144	#else
4972	# include <assert.h>	5145	# include <assert.h>
4973	#endif	5146	#endif
4974	Syntax error	5147	Syntax error
4975	_ACEOF	5148	_ACEOF
4976	if { (ac_try="$ac_cpp conftest.$ac_ext"	5149	if ac_fn_cxx_try_cpp "$LINENO"; then :
4977	case "(($ac_try" in
4978	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4979	*) ac_try_echo=$ac_try;;
4980	esac
4981	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4982	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4983	ac_status=$?
4984	grep -v '^ *+' conftest.er1 >conftest.err
4985	rm -f conftest.er1
4986	cat conftest.err >&5
4987	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4988	(exit $ac_status); } >/dev/null && {
4989	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
4990	test ! -s conftest.err
4991	}; then
4992	:
4993	else
4994	echo "$as_me: failed program was:" >&5
4995	sed 's/^/| /' conftest.$ac_ext >&5
4996		5150
		5151	else
4997	# Broken: fails on valid input.	5152	# Broken: fails on valid input.
4998	continue	5153	continue
4999	fi	5154	fi
5000
5001	rm -f conftest.err conftest.$ac_ext	5155	rm -f conftest.err conftest.i conftest.$ac_ext
5002		5156
5003	# OK, works on sane cases. Now check whether nonexistent headers	5157	# OK, works on sane cases. Now check whether nonexistent headers
5004	# can be detected and how.	5158	# can be detected and how.
5005	cat >conftest.$ac_ext <<_ACEOF
5006	/* confdefs.h. */
5007	_ACEOF
5008	cat confdefs.h >>conftest.$ac_ext	5159	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5009	cat >>conftest.$ac_ext <<_ACEOF
5010	/* end confdefs.h. */	5160	/* end confdefs.h. */
5011	#include <ac_nonexistent.h>	5161	#include <ac_nonexistent.h>
5012	_ACEOF	5162	_ACEOF
5013	if { (ac_try="$ac_cpp conftest.$ac_ext"	5163	if ac_fn_cxx_try_cpp "$LINENO"; then :
5014	case "(($ac_try" in
5015	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5016	*) ac_try_echo=$ac_try;;
5017	esac
5018	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5019	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5020	ac_status=$?
5021	grep -v '^ *+' conftest.er1 >conftest.err
5022	rm -f conftest.er1
5023	cat conftest.err >&5
5024	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5025	(exit $ac_status); } >/dev/null && {
5026	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5027	test ! -s conftest.err
5028	}; then
5029	# Broken: success on invalid input.	5164	# Broken: success on invalid input.
5030	continue	5165	continue
5031	else	5166	else
5032	echo "$as_me: failed program was:" >&5
5033	sed 's/^/| /' conftest.$ac_ext >&5
5034
5035	# Passes both tests.	5167	# Passes both tests.
5036	ac_preproc_ok=:	5168	ac_preproc_ok=:
5037	break	5169	break
5038	fi	5170	fi
5039
5040	rm -f conftest.err conftest.$ac_ext	5171	rm -f conftest.err conftest.i conftest.$ac_ext
5041		5172
5042	done	5173	done
5043	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5174	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5044	rm -f conftest.err conftest.$ac_ext	5175	rm -f conftest.i conftest.err conftest.$ac_ext
5045	if $ac_preproc_ok; then	5176	if $ac_preproc_ok; then :
5046	break	5177	break
5047	fi	5178	fi
5048		5179
5049	done	5180	done
5050	ac_cv_prog_CXXCPP=$CXXCPP	5181	ac_cv_prog_CXXCPP=$CXXCPP
…		…
5052	fi	5183	fi
5053	CXXCPP=$ac_cv_prog_CXXCPP	5184	CXXCPP=$ac_cv_prog_CXXCPP
5054	else	5185	else
5055	ac_cv_prog_CXXCPP=$CXXCPP	5186	ac_cv_prog_CXXCPP=$CXXCPP
5056	fi	5187	fi
5057	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5	5188	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
5058	echo "${ECHO_T}$CXXCPP" >&6; }	5189	$as_echo "$CXXCPP" >&6; }
5059	ac_preproc_ok=false	5190	ac_preproc_ok=false
5060	for ac_cxx_preproc_warn_flag in '' yes	5191	for ac_cxx_preproc_warn_flag in '' yes
5061	do	5192	do
5062	# Use a header file that comes with gcc, so configuring glibc	5193	# Use a header file that comes with gcc, so configuring glibc
5063	# with a fresh cross-compiler works.	5194	# with a fresh cross-compiler works.
5064	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5195	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5065	# <limits.h> exists even on freestanding compilers.	5196	# <limits.h> exists even on freestanding compilers.
5066	# On the NeXT, cc -E runs the code through the compiler's parser,	5197	# On the NeXT, cc -E runs the code through the compiler's parser,
5067	# not just through cpp. "Syntax error" is here to catch this case.	5198	# not just through cpp. "Syntax error" is here to catch this case.
5068	cat >conftest.$ac_ext <<_ACEOF
5069	/* confdefs.h. */
5070	_ACEOF
5071	cat confdefs.h >>conftest.$ac_ext	5199	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5072	cat >>conftest.$ac_ext <<_ACEOF
5073	/* end confdefs.h. */	5200	/* end confdefs.h. */
5074	#ifdef __STDC__	5201	#ifdef __STDC__
5075	# include <limits.h>	5202	# include <limits.h>
5076	#else	5203	#else
5077	# include <assert.h>	5204	# include <assert.h>
5078	#endif	5205	#endif
5079	Syntax error	5206	Syntax error
5080	_ACEOF	5207	_ACEOF
5081	if { (ac_try="$ac_cpp conftest.$ac_ext"	5208	if ac_fn_cxx_try_cpp "$LINENO"; then :
5082	case "(($ac_try" in
5083	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5084	*) ac_try_echo=$ac_try;;
5085	esac
5086	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5087	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5088	ac_status=$?
5089	grep -v '^ *+' conftest.er1 >conftest.err
5090	rm -f conftest.er1
5091	cat conftest.err >&5
5092	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5093	(exit $ac_status); } >/dev/null && {
5094	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5095	test ! -s conftest.err
5096	}; then
5097	:
5098	else
5099	echo "$as_me: failed program was:" >&5
5100	sed 's/^/| /' conftest.$ac_ext >&5
5101		5209
		5210	else
5102	# Broken: fails on valid input.	5211	# Broken: fails on valid input.
5103	continue	5212	continue
5104	fi	5213	fi
5105
5106	rm -f conftest.err conftest.$ac_ext	5214	rm -f conftest.err conftest.i conftest.$ac_ext
5107		5215
5108	# OK, works on sane cases. Now check whether nonexistent headers	5216	# OK, works on sane cases. Now check whether nonexistent headers
5109	# can be detected and how.	5217	# can be detected and how.
5110	cat >conftest.$ac_ext <<_ACEOF
5111	/* confdefs.h. */
5112	_ACEOF
5113	cat confdefs.h >>conftest.$ac_ext	5218	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5114	cat >>conftest.$ac_ext <<_ACEOF
5115	/* end confdefs.h. */	5219	/* end confdefs.h. */
5116	#include <ac_nonexistent.h>	5220	#include <ac_nonexistent.h>
5117	_ACEOF	5221	_ACEOF
5118	if { (ac_try="$ac_cpp conftest.$ac_ext"	5222	if ac_fn_cxx_try_cpp "$LINENO"; then :
5119	case "(($ac_try" in
5120	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5121	*) ac_try_echo=$ac_try;;
5122	esac
5123	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5124	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5125	ac_status=$?
5126	grep -v '^ *+' conftest.er1 >conftest.err
5127	rm -f conftest.er1
5128	cat conftest.err >&5
5129	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5130	(exit $ac_status); } >/dev/null && {
5131	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5132	test ! -s conftest.err
5133	}; then
5134	# Broken: success on invalid input.	5223	# Broken: success on invalid input.
5135	continue	5224	continue
5136	else	5225	else
5137	echo "$as_me: failed program was:" >&5
5138	sed 's/^/| /' conftest.$ac_ext >&5
5139
5140	# Passes both tests.	5226	# Passes both tests.
5141	ac_preproc_ok=:	5227	ac_preproc_ok=:
5142	break	5228	break
5143	fi	5229	fi
5144
5145	rm -f conftest.err conftest.$ac_ext	5230	rm -f conftest.err conftest.i conftest.$ac_ext
5146		5231
5147	done	5232	done
5148	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5233	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5149	rm -f conftest.err conftest.$ac_ext	5234	rm -f conftest.i conftest.err conftest.$ac_ext
5150	if $ac_preproc_ok; then	5235	if $ac_preproc_ok; then :
5151	:	5236
5152	else	5237	else
5153	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5238	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5154	See \`config.log' for more details." >&5	5239	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5155	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5240	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5156	See \`config.log' for more details." >&2;}	5241	See \`config.log' for more details" "$LINENO" 5 ; }
5157	{ (exit 1); exit 1; }; }
5158	fi	5242	fi
5159		5243
5160	ac_ext=cpp	5244	ac_ext=cpp
5161	ac_cpp='$CXXCPP $CPPFLAGS'	5245	ac_cpp='$CXXCPP $CPPFLAGS'
5162	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5246	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5163	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5247	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5164	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5248	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5165		5249
5166		5250
		5251	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
		5252	do :
		5253	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		5254	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		5255	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		5256	cat >>confdefs.h <<_ACEOF
		5257	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
		5258	_ACEOF
		5259
		5260	fi
		5261
		5262	done
		5263
		5264
		5265	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5266	do :
		5267	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		5268	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5269	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5270	cat >>confdefs.h <<_ACEOF
		5271	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
		5272	_ACEOF
		5273
		5274	fi
		5275	done
		5276
		5277
		5278	for ac_func in clock_gettime
		5279	do :
		5280	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5281	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5282	cat >>confdefs.h <<_ACEOF
		5283	#define HAVE_CLOCK_GETTIME 1
		5284	_ACEOF
		5285
		5286	else
		5287
		5288	if test $(uname) = Linux; then
		5289	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5290	$as_echo_n "checking for clock_gettime syscall... " >&6; }
		5291	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5292	/* end confdefs.h. */
		5293	#include <unistd.h>
		5294	#include <sys/syscall.h>
		5295	#include <time.h>
		5296	int
		5297	main ()
		5298	{
		5299	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5300	;
		5301	return 0;
		5302	}
		5303	_ACEOF
		5304	if ac_fn_cxx_try_link "$LINENO"; then :
		5305	ac_have_clock_syscall=1
		5306
		5307	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5308
		5309	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5310	$as_echo "yes" >&6; }
		5311	else
		5312	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5313	$as_echo "no" >&6; }
		5314	fi
		5315	rm -f core conftest.err conftest.$ac_objext \
		5316	conftest$ac_exeext conftest.$ac_ext
		5317	fi
		5318	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
		5319	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
		5320	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
		5321	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
		5322	$as_echo_n "(cached) " >&6
		5323	else
		5324	ac_check_lib_save_LIBS=$LIBS
		5325	LIBS="-lrt $LIBS"
		5326	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5327	/* end confdefs.h. */
		5328
		5329	/* Override any GCC internal prototype to avoid an error.
		5330	Use char because int might match the return type of a GCC
		5331	builtin and then its argument prototype would still apply. */
		5332	#ifdef __cplusplus
		5333	extern "C"
		5334	#endif
		5335	char clock_gettime ();
		5336	int
		5337	main ()
		5338	{
		5339	return clock_gettime ();
		5340	;
		5341	return 0;
		5342	}
		5343	_ACEOF
		5344	if ac_fn_cxx_try_link "$LINENO"; then :
		5345	ac_cv_lib_rt_clock_gettime=yes
		5346	else
		5347	ac_cv_lib_rt_clock_gettime=no
		5348	fi
		5349	rm -f core conftest.err conftest.$ac_objext \
		5350	conftest$ac_exeext conftest.$ac_ext
		5351	LIBS=$ac_check_lib_save_LIBS
		5352	fi
		5353	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5354	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
		5355	if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
		5356	cat >>confdefs.h <<_ACEOF
		5357	#define HAVE_LIBRT 1
		5358	_ACEOF
		5359
		5360	LIBS="-lrt $LIBS"
		5361
		5362	fi
		5363
		5364	unset ac_cv_func_clock_gettime
		5365	for ac_func in clock_gettime
		5366	do :
		5367	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5368	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5369	cat >>confdefs.h <<_ACEOF
		5370	#define HAVE_CLOCK_GETTIME 1
		5371	_ACEOF
		5372
		5373	fi
		5374	done
		5375
		5376	fi
		5377
		5378	fi
		5379	done
		5380
		5381
		5382	for ac_func in nanosleep
		5383	do :
		5384	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5385	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5386	cat >>confdefs.h <<_ACEOF
		5387	#define HAVE_NANOSLEEP 1
		5388	_ACEOF
		5389
		5390	else
		5391
		5392	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5393	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5394	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5395	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then :
		5396	$as_echo_n "(cached) " >&6
		5397	else
		5398	ac_check_lib_save_LIBS=$LIBS
		5399	LIBS="-lrt $LIBS"
		5400	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5401	/* end confdefs.h. */
		5402
		5403	/* Override any GCC internal prototype to avoid an error.
		5404	Use char because int might match the return type of a GCC
		5405	builtin and then its argument prototype would still apply. */
		5406	#ifdef __cplusplus
		5407	extern "C"
		5408	#endif
		5409	char nanosleep ();
		5410	int
		5411	main ()
		5412	{
		5413	return nanosleep ();
		5414	;
		5415	return 0;
		5416	}
		5417	_ACEOF
		5418	if ac_fn_cxx_try_link "$LINENO"; then :
		5419	ac_cv_lib_rt_nanosleep=yes
		5420	else
		5421	ac_cv_lib_rt_nanosleep=no
		5422	fi
		5423	rm -f core conftest.err conftest.$ac_objext \
		5424	conftest$ac_exeext conftest.$ac_ext
		5425	LIBS=$ac_check_lib_save_LIBS
		5426	fi
		5427	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		5428	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
		5429	if test "x$ac_cv_lib_rt_nanosleep" = x""yes; then :
		5430	cat >>confdefs.h <<_ACEOF
		5431	#define HAVE_LIBRT 1
		5432	_ACEOF
		5433
		5434	LIBS="-lrt $LIBS"
		5435
		5436	fi
		5437
		5438	unset ac_cv_func_nanosleep
		5439	for ac_func in nanosleep
		5440	do :
		5441	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5442	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5443	cat >>confdefs.h <<_ACEOF
		5444	#define HAVE_NANOSLEEP 1
		5445	_ACEOF
		5446
		5447	fi
		5448	done
		5449
		5450	fi
		5451
		5452	fi
		5453	done
		5454
		5455
		5456	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5457	LIBM=m
		5458	fi
		5459	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5460	$as_echo_n "checking for library containing floor... " >&6; }
		5461	if test "${ac_cv_search_floor+set}" = set; then :
		5462	$as_echo_n "(cached) " >&6
		5463	else
		5464	ac_func_search_save_LIBS=$LIBS
		5465	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5466	/* end confdefs.h. */
		5467
		5468	/* Override any GCC internal prototype to avoid an error.
		5469	Use char because int might match the return type of a GCC
		5470	builtin and then its argument prototype would still apply. */
		5471	#ifdef __cplusplus
		5472	extern "C"
		5473	#endif
		5474	char floor ();
		5475	int
		5476	main ()
		5477	{
		5478	return floor ();
		5479	;
		5480	return 0;
		5481	}
		5482	_ACEOF
		5483	for ac_lib in '' $LIBM; do
		5484	if test -z "$ac_lib"; then
		5485	ac_res="none required"
		5486	else
		5487	ac_res=-l$ac_lib
		5488	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		5489	fi
		5490	if ac_fn_cxx_try_link "$LINENO"; then :
		5491	ac_cv_search_floor=$ac_res
		5492	fi
		5493	rm -f core conftest.err conftest.$ac_objext \
		5494	conftest$ac_exeext
		5495	if test "${ac_cv_search_floor+set}" = set; then :
		5496	break
		5497	fi
		5498	done
		5499	if test "${ac_cv_search_floor+set}" = set; then :
		5500
		5501	else
		5502	ac_cv_search_floor=no
		5503	fi
		5504	rm conftest.$ac_ext
		5505	LIBS=$ac_func_search_save_LIBS
		5506	fi
		5507	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5508	$as_echo "$ac_cv_search_floor" >&6; }
		5509	ac_res=$ac_cv_search_floor
		5510	if test "$ac_res" != no; then :
		5511	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		5512
		5513	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
		5514
		5515	fi
		5516
		5517
		5518
		5519
		5520
		5521	# Extract the first word of "tic", so it can be a program name with args.
		5522	set dummy tic; ac_word=$2
		5523	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		5524	$as_echo_n "checking for $ac_word... " >&6; }
		5525	if test "${ac_cv_path_TIC+set}" = set; then :
		5526	$as_echo_n "(cached) " >&6
		5527	else
		5528	case $TIC in
		5529	[\\/]* | ?:[\\/]*)
		5530	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
		5531	;;
		5532	*)
		5533	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		5534	for as_dir in $PATH
		5535	do
		5536	IFS=$as_save_IFS
		5537	test -z "$as_dir" && as_dir=.
		5538	for ac_exec_ext in '' $ac_executable_extensions; do
		5539	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		5540	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
		5541	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		5542	break 2
		5543	fi
		5544	done
		5545	done
		5546	IFS=$as_save_IFS
		5547
		5548	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
		5549	;;
		5550	esac
		5551	fi
		5552	TIC=$ac_cv_path_TIC
		5553	if test -n "$TIC"; then
		5554	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
		5555	$as_echo "$TIC" >&6; }
		5556	else
		5557	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5558	$as_echo "no" >&6; }
		5559	fi
		5560
		5561
		5562
5167	{ echo "$as_me:$LINENO: checking for X" >&5	5563	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
5168	echo $ECHO_N "checking for X... $ECHO_C" >&6; }	5564	$as_echo_n "checking for X... " >&6; }
5169		5565
5170		5566
5171	# Check whether --with-x was given.	5567	# Check whether --with-x was given.
5172	if test "${with_x+set}" = set; then	5568	if test "${with_x+set}" = set; then :
5173	withval=$with_x;	5569	withval=$with_x;
5174	fi	5570	fi
5175		5571
5176	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5572	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5177	if test "x$with_x" = xno; then	5573	if test "x$with_x" = xno; then
5178	# The user explicitly disabled X.	5574	# The user explicitly disabled X.
5179	have_x=disabled	5575	have_x=disabled
5180	else	5576	else
5181	case $x_includes,$x_libraries in #(	5577	case $x_includes,$x_libraries in #(
5182	*\'*) { { echo "$as_me:$LINENO: error: Cannot use X directory names containing '" >&5	5578	*\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5 ;; #(
5183	echo "$as_me: error: Cannot use X directory names containing '" >&2;}
5184	{ (exit 1); exit 1; }; };; #(
5185	*,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then	5579	*,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then :
5186	echo $ECHO_N "(cached) $ECHO_C" >&6	5580	$as_echo_n "(cached) " >&6
5187	else	5581	else
5188	# One or both of the vars are not set, and there is no cached value.	5582	# One or both of the vars are not set, and there is no cached value.
5189	ac_x_includes=no ac_x_libraries=no	5583	ac_x_includes=no ac_x_libraries=no
5190	rm -f -r conftest.dir	5584	rm -f -r conftest.dir
5191	if mkdir conftest.dir; then	5585	if mkdir conftest.dir; then
…		…
5197	@echo usrlibdir='${USRLIBDIR}'	5591	@echo usrlibdir='${USRLIBDIR}'
5198	libdir:	5592	libdir:
5199	@echo libdir='${LIBDIR}'	5593	@echo libdir='${LIBDIR}'
5200	_ACEOF	5594	_ACEOF
5201	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then	5595	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
5202	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5596	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5203	for ac_var in incroot usrlibdir libdir; do	5597	for ac_var in incroot usrlibdir libdir; do
5204	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"	5598	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
5205	done	5599	done
5206	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5600	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
5207	for ac_extension in a so sl; do	5601	for ac_extension in a so sl dylib la dll; do
5208	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&	5602	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
5209	test -f "$ac_im_libdir/libX11.$ac_extension"; then	5603	test -f "$ac_im_libdir/libX11.$ac_extension"; then
5210	ac_im_usrlibdir=$ac_im_libdir; break	5604	ac_im_usrlibdir=$ac_im_libdir; break
5211	fi	5605	fi
5212	done	5606	done
…		…
5216	case $ac_im_incroot in	5610	case $ac_im_incroot in
5217	/usr/include) ac_x_includes= ;;	5611	/usr/include) ac_x_includes= ;;
5218	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5612	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
5219	esac	5613	esac
5220	case $ac_im_usrlibdir in	5614	case $ac_im_usrlibdir in
5221	/usr/lib | /lib) ;;	5615	/usr/lib | /usr/lib64 | /lib | /lib64) ;;
5222	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5616	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
5223	esac	5617	esac
5224	fi	5618	fi
5225	cd ..	5619	cd ..
5226	rm -f -r conftest.dir	5620	rm -f -r conftest.dir
…		…
5228		5622
5229	# Standard set of common directories for X headers.	5623	# Standard set of common directories for X headers.
5230	# Check X11 before X11Rn because it is often a symlink to the current release.	5624	# Check X11 before X11Rn because it is often a symlink to the current release.
5231	ac_x_header_dirs='	5625	ac_x_header_dirs='
5232	/usr/X11/include	5626	/usr/X11/include
		5627	/usr/X11R7/include
5233	/usr/X11R6/include	5628	/usr/X11R6/include
5234	/usr/X11R5/include	5629	/usr/X11R5/include
5235	/usr/X11R4/include	5630	/usr/X11R4/include
5236		5631
5237	/usr/include/X11	5632	/usr/include/X11
		5633	/usr/include/X11R7
5238	/usr/include/X11R6	5634	/usr/include/X11R6
5239	/usr/include/X11R5	5635	/usr/include/X11R5
5240	/usr/include/X11R4	5636	/usr/include/X11R4
5241		5637
5242	/usr/local/X11/include	5638	/usr/local/X11/include
		5639	/usr/local/X11R7/include
5243	/usr/local/X11R6/include	5640	/usr/local/X11R6/include
5244	/usr/local/X11R5/include	5641	/usr/local/X11R5/include
5245	/usr/local/X11R4/include	5642	/usr/local/X11R4/include
5246		5643
5247	/usr/local/include/X11	5644	/usr/local/include/X11
		5645	/usr/local/include/X11R7
5248	/usr/local/include/X11R6	5646	/usr/local/include/X11R6
5249	/usr/local/include/X11R5	5647	/usr/local/include/X11R5
5250	/usr/local/include/X11R4	5648	/usr/local/include/X11R4
5251		5649
5252	/usr/X386/include	5650	/usr/X386/include
…		…
5264	/usr/openwin/share/include'	5662	/usr/openwin/share/include'
5265		5663
5266	if test "$ac_x_includes" = no; then	5664	if test "$ac_x_includes" = no; then
5267	# Guess where to find include files, by looking for Xlib.h.	5665	# Guess where to find include files, by looking for Xlib.h.
5268	# First, try using that file with no special directory specified.	5666	# First, try using that file with no special directory specified.
5269	cat >conftest.$ac_ext <<_ACEOF
5270	/* confdefs.h. */
5271	_ACEOF
5272	cat confdefs.h >>conftest.$ac_ext	5667	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5273	cat >>conftest.$ac_ext <<_ACEOF
5274	/* end confdefs.h. */	5668	/* end confdefs.h. */
5275	#include <X11/Xlib.h>	5669	#include <X11/Xlib.h>
5276	_ACEOF	5670	_ACEOF
5277	if { (ac_try="$ac_cpp conftest.$ac_ext"	5671	if ac_fn_cxx_try_cpp "$LINENO"; then :
5278	case "(($ac_try" in
5279	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5280	*) ac_try_echo=$ac_try;;
5281	esac
5282	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5283	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5284	ac_status=$?
5285	grep -v '^ *+' conftest.er1 >conftest.err
5286	rm -f conftest.er1
5287	cat conftest.err >&5
5288	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5289	(exit $ac_status); } >/dev/null && {
5290	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5291	test ! -s conftest.err
5292	}; then
5293	# We can compile using X headers with no special include directory.	5672	# We can compile using X headers with no special include directory.
5294	ac_x_includes=	5673	ac_x_includes=
5295	else	5674	else
5296	echo "$as_me: failed program was:" >&5
5297	sed 's/^/| /' conftest.$ac_ext >&5
5298
5299	for ac_dir in $ac_x_header_dirs; do	5675	for ac_dir in $ac_x_header_dirs; do
5300	if test -r "$ac_dir/X11/Xlib.h"; then	5676	if test -r "$ac_dir/X11/Xlib.h"; then
5301	ac_x_includes=$ac_dir	5677	ac_x_includes=$ac_dir
5302	break	5678	break
5303	fi	5679	fi
5304	done	5680	done
5305	fi	5681	fi
5306
5307	rm -f conftest.err conftest.$ac_ext	5682	rm -f conftest.err conftest.i conftest.$ac_ext
5308	fi # $ac_x_includes = no	5683	fi # $ac_x_includes = no
5309		5684
5310	if test "$ac_x_libraries" = no; then	5685	if test "$ac_x_libraries" = no; then
5311	# Check for the libraries.	5686	# Check for the libraries.
5312	# See if we find them without any special options.	5687	# See if we find them without any special options.
5313	# Don't add to $LIBS permanently.	5688	# Don't add to $LIBS permanently.
5314	ac_save_LIBS=$LIBS	5689	ac_save_LIBS=$LIBS
5315	LIBS="-lX11 $LIBS"	5690	LIBS="-lX11 $LIBS"
5316	cat >conftest.$ac_ext <<_ACEOF
5317	/* confdefs.h. */
5318	_ACEOF
5319	cat confdefs.h >>conftest.$ac_ext	5691	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5320	cat >>conftest.$ac_ext <<_ACEOF
5321	/* end confdefs.h. */	5692	/* end confdefs.h. */
5322	#include <X11/Xlib.h>	5693	#include <X11/Xlib.h>
5323	int	5694	int
5324	main ()	5695	main ()
5325	{	5696	{
5326	XrmInitialize ()	5697	XrmInitialize ()
5327	;	5698	;
5328	return 0;	5699	return 0;
5329	}	5700	}
5330	_ACEOF	5701	_ACEOF
5331	rm -f conftest.$ac_objext conftest$ac_exeext	5702	if ac_fn_cxx_try_link "$LINENO"; then :
5332	if { (ac_try="$ac_link"
5333	case "(($ac_try" in
5334	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5335	*) ac_try_echo=$ac_try;;
5336	esac
5337	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5338	(eval "$ac_link") 2>conftest.er1
5339	ac_status=$?
5340	grep -v '^ *+' conftest.er1 >conftest.err
5341	rm -f conftest.er1
5342	cat conftest.err >&5
5343	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5344	(exit $ac_status); } && {
5345	test -z "$ac_cxx_werror_flag" ||
5346	test ! -s conftest.err
5347	} && test -s conftest$ac_exeext &&
5348	$as_test_x conftest$ac_exeext; then
5349	LIBS=$ac_save_LIBS	5703	LIBS=$ac_save_LIBS
5350	# We can link X programs with no special library path.	5704	# We can link X programs with no special library path.
5351	ac_x_libraries=	5705	ac_x_libraries=
5352	else	5706	else
5353	echo "$as_me: failed program was:" >&5
5354	sed 's/^/| /' conftest.$ac_ext >&5
5355
5356	LIBS=$ac_save_LIBS	5707	LIBS=$ac_save_LIBS
5357	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`	5708	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
5358	do	5709	do
5359	# Don't even attempt the hair of trying to link an X program!	5710	# Don't even attempt the hair of trying to link an X program!
5360	for ac_extension in a so sl; do	5711	for ac_extension in a so sl dylib la dll; do
5361	if test -r "$ac_dir/libX11.$ac_extension"; then	5712	if test -r "$ac_dir/libX11.$ac_extension"; then
5362	ac_x_libraries=$ac_dir	5713	ac_x_libraries=$ac_dir
5363	break 2	5714	break 2
5364	fi	5715	fi
5365	done	5716	done
5366	done	5717	done
5367	fi	5718	fi
5368
5369	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5719	rm -f core conftest.err conftest.$ac_objext \
5370	conftest$ac_exeext conftest.$ac_ext	5720	conftest$ac_exeext conftest.$ac_ext
5371	fi # $ac_x_libraries = no	5721	fi # $ac_x_libraries = no
5372		5722
5373	case $ac_x_includes,$ac_x_libraries in #(	5723	case $ac_x_includes,$ac_x_libraries in #(
5374	no,* | *,no | *\'*)	5724	no,* | *,no | *\'*)
5375	# Didn't find X, or a directory has "'" in its name.	5725	# Didn't find X, or a directory has "'" in its name.
…		…
5386	esac	5736	esac
5387	eval "$ac_cv_have_x"	5737	eval "$ac_cv_have_x"
5388	fi # $with_x != no	5738	fi # $with_x != no
5389		5739
5390	if test "$have_x" != yes; then	5740	if test "$have_x" != yes; then
5391	{ echo "$as_me:$LINENO: result: $have_x" >&5	5741	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
5392	echo "${ECHO_T}$have_x" >&6; }	5742	$as_echo "$have_x" >&6; }
5393	no_x=yes	5743	no_x=yes
5394	else	5744	else
5395	# If each of the values was on the command line, it overrides each guess.	5745	# If each of the values was on the command line, it overrides each guess.
5396	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5746	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
5397	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5747	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
5398	# Update the cache value to reflect the command line values.	5748	# Update the cache value to reflect the command line values.
5399	ac_cv_have_x="have_x=yes\	5749	ac_cv_have_x="have_x=yes\
5400	ac_x_includes='$x_includes'\	5750	ac_x_includes='$x_includes'\
5401	ac_x_libraries='$x_libraries'"	5751	ac_x_libraries='$x_libraries'"
5402	{ echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5	5752	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
5403	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6; }	5753	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
5404	fi	5754	fi
5405		5755
5406	if test "$no_x" = yes; then	5756	if test "$no_x" = yes; then
5407	# Not all programs may use this symbol, but it does not hurt to define it.	5757	# Not all programs may use this symbol, but it does not hurt to define it.
5408		5758
5409	cat >>confdefs.h <<\_ACEOF	5759	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
5410	#define X_DISPLAY_MISSING 1
5411	_ACEOF
5412		5760
5413	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5761	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
5414	else	5762	else
5415	if test -n "$x_includes"; then	5763	if test -n "$x_includes"; then
5416	X_CFLAGS="$X_CFLAGS -I$x_includes"	5764	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
5419	# It would also be nice to do this for all -L options, not just this one.	5767	# It would also be nice to do this for all -L options, not just this one.
5420	if test -n "$x_libraries"; then	5768	if test -n "$x_libraries"; then
5421	X_LIBS="$X_LIBS -L$x_libraries"	5769	X_LIBS="$X_LIBS -L$x_libraries"
5422	# For Solaris; some versions of Sun CC require a space after -R and	5770	# For Solaris; some versions of Sun CC require a space after -R and
5423	# others require no space. Words are not sufficient . . . .	5771	# others require no space. Words are not sufficient . . . .
5424	{ echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5772	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
5425	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6; }	5773	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
5426	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5774	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
5427	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag	5775	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
5428	ac_cxx_werror_flag=yes	5776	ac_cxx_werror_flag=yes
5429	cat >conftest.$ac_ext <<_ACEOF
5430	/* confdefs.h. */
5431	_ACEOF
5432	cat confdefs.h >>conftest.$ac_ext	5777	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5433	cat >>conftest.$ac_ext <<_ACEOF
5434	/* end confdefs.h. */	5778	/* end confdefs.h. */
5435		5779
5436	int	5780	int
5437	main ()	5781	main ()
5438	{	5782	{
5439		5783
5440	;	5784	;
5441	return 0;	5785	return 0;
5442	}	5786	}
5443	_ACEOF	5787	_ACEOF
5444	rm -f conftest.$ac_objext conftest$ac_exeext	5788	if ac_fn_cxx_try_link "$LINENO"; then :
5445	if { (ac_try="$ac_link"
5446	case "(($ac_try" in
5447	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5448	*) ac_try_echo=$ac_try;;
5449	esac
5450	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5451	(eval "$ac_link") 2>conftest.er1
5452	ac_status=$?
5453	grep -v '^ *+' conftest.er1 >conftest.err
5454	rm -f conftest.er1
5455	cat conftest.err >&5
5456	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5457	(exit $ac_status); } && {
5458	test -z "$ac_cxx_werror_flag" ||
5459	test ! -s conftest.err
5460	} && test -s conftest$ac_exeext &&
5461	$as_test_x conftest$ac_exeext; then
5462	{ echo "$as_me:$LINENO: result: no" >&5	5789	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5463	echo "${ECHO_T}no" >&6; }	5790	$as_echo "no" >&6; }
5464	X_LIBS="$X_LIBS -R$x_libraries"	5791	X_LIBS="$X_LIBS -R$x_libraries"
5465	else	5792	else
5466	echo "$as_me: failed program was:" >&5
5467	sed 's/^/| /' conftest.$ac_ext >&5
5468
5469	LIBS="$ac_xsave_LIBS -R $x_libraries"	5793	LIBS="$ac_xsave_LIBS -R $x_libraries"
5470	cat >conftest.$ac_ext <<_ACEOF
5471	/* confdefs.h. */
5472	_ACEOF
5473	cat confdefs.h >>conftest.$ac_ext	5794	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5474	cat >>conftest.$ac_ext <<_ACEOF
5475	/* end confdefs.h. */	5795	/* end confdefs.h. */
5476		5796
5477	int	5797	int
5478	main ()	5798	main ()
5479	{	5799	{
5480		5800
5481	;	5801	;
5482	return 0;	5802	return 0;
5483	}	5803	}
5484	_ACEOF	5804	_ACEOF
5485	rm -f conftest.$ac_objext conftest$ac_exeext	5805	if ac_fn_cxx_try_link "$LINENO"; then :
5486	if { (ac_try="$ac_link"
5487	case "(($ac_try" in
5488	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5489	*) ac_try_echo=$ac_try;;
5490	esac
5491	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5492	(eval "$ac_link") 2>conftest.er1
5493	ac_status=$?
5494	grep -v '^ *+' conftest.er1 >conftest.err
5495	rm -f conftest.er1
5496	cat conftest.err >&5
5497	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5498	(exit $ac_status); } && {
5499	test -z "$ac_cxx_werror_flag" ||
5500	test ! -s conftest.err
5501	} && test -s conftest$ac_exeext &&
5502	$as_test_x conftest$ac_exeext; then
5503	{ echo "$as_me:$LINENO: result: yes" >&5	5806	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5504	echo "${ECHO_T}yes" >&6; }	5807	$as_echo "yes" >&6; }
5505	X_LIBS="$X_LIBS -R $x_libraries"	5808	X_LIBS="$X_LIBS -R $x_libraries"
5506	else	5809	else
5507	echo "$as_me: failed program was:" >&5
5508	sed 's/^/| /' conftest.$ac_ext >&5
5509
5510	{ echo "$as_me:$LINENO: result: neither works" >&5	5810	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
5511	echo "${ECHO_T}neither works" >&6; }	5811	$as_echo "neither works" >&6; }
5512	fi	5812	fi
5513
5514	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5813	rm -f core conftest.err conftest.$ac_objext \
5515	conftest$ac_exeext conftest.$ac_ext	5814	conftest$ac_exeext conftest.$ac_ext
5516	fi	5815	fi
5517
5518	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5816	rm -f core conftest.err conftest.$ac_objext \
5519	conftest$ac_exeext conftest.$ac_ext	5817	conftest$ac_exeext conftest.$ac_ext
5520	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag	5818	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
5521	LIBS=$ac_xsave_LIBS	5819	LIBS=$ac_xsave_LIBS
5522	fi	5820	fi
5523		5821
5524	# Check for system-dependent libraries X programs must link with.	5822	# Check for system-dependent libraries X programs must link with.
…		…
5530	else	5828	else
5531	# Martyn Johnson says this is needed for Ultrix, if the X	5829	# Martyn Johnson says this is needed for Ultrix, if the X
5532	# libraries were built with DECnet support. And Karl Berry says	5830	# libraries were built with DECnet support. And Karl Berry says
5533	# the Alpha needs dnet_stub (dnet does not exist).	5831	# the Alpha needs dnet_stub (dnet does not exist).
5534	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5832	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
5535	cat >conftest.$ac_ext <<_ACEOF
5536	/* confdefs.h. */
5537	_ACEOF
5538	cat confdefs.h >>conftest.$ac_ext	5833	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5539	cat >>conftest.$ac_ext <<_ACEOF
5540	/* end confdefs.h. */	5834	/* end confdefs.h. */
5541		5835
5542	/* Override any GCC internal prototype to avoid an error.	5836	/* Override any GCC internal prototype to avoid an error.
5543	Use char because int might match the return type of a GCC	5837	Use char because int might match the return type of a GCC
5544	builtin and then its argument prototype would still apply. */	5838	builtin and then its argument prototype would still apply. */
…		…
5552	return XOpenDisplay ();	5846	return XOpenDisplay ();
5553	;	5847	;
5554	return 0;	5848	return 0;
5555	}	5849	}
5556	_ACEOF	5850	_ACEOF
5557	rm -f conftest.$ac_objext conftest$ac_exeext	5851	if ac_fn_cxx_try_link "$LINENO"; then :
5558	if { (ac_try="$ac_link"
5559	case "(($ac_try" in
5560	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5561	*) ac_try_echo=$ac_try;;
5562	esac
5563	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5564	(eval "$ac_link") 2>conftest.er1
5565	ac_status=$?
5566	grep -v '^ *+' conftest.er1 >conftest.err
5567	rm -f conftest.er1
5568	cat conftest.err >&5
5569	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5570	(exit $ac_status); } && {
5571	test -z "$ac_cxx_werror_flag" ||
5572	test ! -s conftest.err
5573	} && test -s conftest$ac_exeext &&
5574	$as_test_x conftest$ac_exeext; then
5575	:
5576	else
5577	echo "$as_me: failed program was:" >&5
5578	sed 's/^/| /' conftest.$ac_ext >&5
5579		5852
		5853	else
5580	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5854	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
5581	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6; }	5855	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
5582	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5856	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
5583	echo $ECHO_N "(cached) $ECHO_C" >&6	5857	$as_echo_n "(cached) " >&6
5584	else	5858	else
5585	ac_check_lib_save_LIBS=$LIBS	5859	ac_check_lib_save_LIBS=$LIBS
5586	LIBS="-ldnet $LIBS"	5860	LIBS="-ldnet $LIBS"
5587	cat >conftest.$ac_ext <<_ACEOF
5588	/* confdefs.h. */
5589	_ACEOF
5590	cat confdefs.h >>conftest.$ac_ext	5861	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5591	cat >>conftest.$ac_ext <<_ACEOF
5592	/* end confdefs.h. */	5862	/* end confdefs.h. */
5593		5863
5594	/* Override any GCC internal prototype to avoid an error.	5864	/* Override any GCC internal prototype to avoid an error.
5595	Use char because int might match the return type of a GCC	5865	Use char because int might match the return type of a GCC
5596	builtin and then its argument prototype would still apply. */	5866	builtin and then its argument prototype would still apply. */
…		…
5604	return dnet_ntoa ();	5874	return dnet_ntoa ();
5605	;	5875	;
5606	return 0;	5876	return 0;
5607	}	5877	}
5608	_ACEOF	5878	_ACEOF
5609	rm -f conftest.$ac_objext conftest$ac_exeext	5879	if ac_fn_cxx_try_link "$LINENO"; then :
5610	if { (ac_try="$ac_link"
5611	case "(($ac_try" in
5612	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5613	*) ac_try_echo=$ac_try;;
5614	esac
5615	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5616	(eval "$ac_link") 2>conftest.er1
5617	ac_status=$?
5618	grep -v '^ *+' conftest.er1 >conftest.err
5619	rm -f conftest.er1
5620	cat conftest.err >&5
5621	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5622	(exit $ac_status); } && {
5623	test -z "$ac_cxx_werror_flag" ||
5624	test ! -s conftest.err
5625	} && test -s conftest$ac_exeext &&
5626	$as_test_x conftest$ac_exeext; then
5627	ac_cv_lib_dnet_dnet_ntoa=yes	5880	ac_cv_lib_dnet_dnet_ntoa=yes
5628	else	5881	else
5629	echo "$as_me: failed program was:" >&5
5630	sed 's/^/| /' conftest.$ac_ext >&5
5631
5632	ac_cv_lib_dnet_dnet_ntoa=no	5882	ac_cv_lib_dnet_dnet_ntoa=no
5633	fi	5883	fi
5634
5635	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5884	rm -f core conftest.err conftest.$ac_objext \
5636	conftest$ac_exeext conftest.$ac_ext	5885	conftest$ac_exeext conftest.$ac_ext
5637	LIBS=$ac_check_lib_save_LIBS	5886	LIBS=$ac_check_lib_save_LIBS
5638	fi	5887	fi
5639	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5888	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
5640	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6; }	5889	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
5641	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5890	if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then :
5642	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5891	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
5643	fi	5892	fi
5644		5893
5645	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5894	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
5646	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5895	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
5647	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6; }	5896	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
5648	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5897	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then :
5649	echo $ECHO_N "(cached) $ECHO_C" >&6	5898	$as_echo_n "(cached) " >&6
5650	else	5899	else
5651	ac_check_lib_save_LIBS=$LIBS	5900	ac_check_lib_save_LIBS=$LIBS
5652	LIBS="-ldnet_stub $LIBS"	5901	LIBS="-ldnet_stub $LIBS"
5653	cat >conftest.$ac_ext <<_ACEOF
5654	/* confdefs.h. */
5655	_ACEOF
5656	cat confdefs.h >>conftest.$ac_ext	5902	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5657	cat >>conftest.$ac_ext <<_ACEOF
5658	/* end confdefs.h. */	5903	/* end confdefs.h. */
5659		5904
5660	/* Override any GCC internal prototype to avoid an error.	5905	/* Override any GCC internal prototype to avoid an error.
5661	Use char because int might match the return type of a GCC	5906	Use char because int might match the return type of a GCC
5662	builtin and then its argument prototype would still apply. */	5907	builtin and then its argument prototype would still apply. */
…		…
5670	return dnet_ntoa ();	5915	return dnet_ntoa ();
5671	;	5916	;
5672	return 0;	5917	return 0;
5673	}	5918	}
5674	_ACEOF	5919	_ACEOF
5675	rm -f conftest.$ac_objext conftest$ac_exeext	5920	if ac_fn_cxx_try_link "$LINENO"; then :
5676	if { (ac_try="$ac_link"
5677	case "(($ac_try" in
5678	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5679	*) ac_try_echo=$ac_try;;
5680	esac
5681	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5682	(eval "$ac_link") 2>conftest.er1
5683	ac_status=$?
5684	grep -v '^ *+' conftest.er1 >conftest.err
5685	rm -f conftest.er1
5686	cat conftest.err >&5
5687	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5688	(exit $ac_status); } && {
5689	test -z "$ac_cxx_werror_flag" ||
5690	test ! -s conftest.err
5691	} && test -s conftest$ac_exeext &&
5692	$as_test_x conftest$ac_exeext; then
5693	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5921	ac_cv_lib_dnet_stub_dnet_ntoa=yes
5694	else	5922	else
5695	echo "$as_me: failed program was:" >&5
5696	sed 's/^/| /' conftest.$ac_ext >&5
5697
5698	ac_cv_lib_dnet_stub_dnet_ntoa=no	5923	ac_cv_lib_dnet_stub_dnet_ntoa=no
5699	fi	5924	fi
5700
5701	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5925	rm -f core conftest.err conftest.$ac_objext \
5702	conftest$ac_exeext conftest.$ac_ext	5926	conftest$ac_exeext conftest.$ac_ext
5703	LIBS=$ac_check_lib_save_LIBS	5927	LIBS=$ac_check_lib_save_LIBS
5704	fi	5928	fi
5705	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5929	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
5706	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }	5930	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
5707	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5931	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then :
5708	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5932	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
5709	fi	5933	fi
5710		5934
5711	fi	5935	fi
5712	fi	5936	fi
5713
5714	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5937	rm -f core conftest.err conftest.$ac_objext \
5715	conftest$ac_exeext conftest.$ac_ext	5938	conftest$ac_exeext conftest.$ac_ext
5716	LIBS="$ac_xsave_LIBS"	5939	LIBS="$ac_xsave_LIBS"
5717		5940
5718	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5941	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
5719	# to get the SysV transport functions.	5942	# to get the SysV transport functions.
5720	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5943	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
5721	# needs -lnsl.	5944	# needs -lnsl.
5722	# The nsl library prevents programs from opening the X display	5945	# The nsl library prevents programs from opening the X display
5723	# on Irix 5.2, according to T.E. Dickey.	5946	# on Irix 5.2, according to T.E. Dickey.
5724	# The functions gethostbyname, getservbyname, and inet_addr are	5947	# The functions gethostbyname, getservbyname, and inet_addr are
5725	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5948	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
5726	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	5949	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
5727	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
5728	if test "${ac_cv_func_gethostbyname+set}" = set; then	5950	if test "x$ac_cv_func_gethostbyname" = x""yes; then :
5729	echo $ECHO_N "(cached) $ECHO_C" >&6
5730	else
5731	cat >conftest.$ac_ext <<_ACEOF
5732	/* confdefs.h. */
5733	_ACEOF
5734	cat confdefs.h >>conftest.$ac_ext
5735	cat >>conftest.$ac_ext <<_ACEOF
5736	/* end confdefs.h. */
5737	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
5738	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5739	#define gethostbyname innocuous_gethostbyname
5740		5951
5741	/* System header to define __stub macros and hopefully few prototypes,
5742	which can conflict with char gethostbyname (); below.
5743	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5744	<limits.h> exists even on freestanding compilers. */
5745
5746	#ifdef __STDC__
5747	# include <limits.h>
5748	#else
5749	# include <assert.h>
5750	#endif
5751
5752	#undef gethostbyname
5753
5754	/* Override any GCC internal prototype to avoid an error.
5755	Use char because int might match the return type of a GCC
5756	builtin and then its argument prototype would still apply. */
5757	#ifdef __cplusplus
5758	extern "C"
5759	#endif
5760	char gethostbyname ();
5761	/* The GNU C library defines this for functions which it implements
5762	to always fail with ENOSYS. Some functions are actually named
5763	something starting with __ and the normal name is an alias. */
5764	#if defined __stub_gethostbyname || defined __stub___gethostbyname
5765	choke me
5766	#endif
5767
5768	int
5769	main ()
5770	{
5771	return gethostbyname ();
5772	;
5773	return 0;
5774	}
5775	_ACEOF
5776	rm -f conftest.$ac_objext conftest$ac_exeext
5777	if { (ac_try="$ac_link"
5778	case "(($ac_try" in
5779	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5780	*) ac_try_echo=$ac_try;;
5781	esac
5782	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5783	(eval "$ac_link") 2>conftest.er1
5784	ac_status=$?
5785	grep -v '^ *+' conftest.er1 >conftest.err
5786	rm -f conftest.er1
5787	cat conftest.err >&5
5788	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5789	(exit $ac_status); } && {
5790	test -z "$ac_cxx_werror_flag" ||
5791	test ! -s conftest.err
5792	} && test -s conftest$ac_exeext &&
5793	$as_test_x conftest$ac_exeext; then
5794	ac_cv_func_gethostbyname=yes
5795	else
5796	echo "$as_me: failed program was:" >&5
5797	sed 's/^/| /' conftest.$ac_ext >&5
5798
5799	ac_cv_func_gethostbyname=no
5800	fi	5952	fi
5801
5802	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5803	conftest$ac_exeext conftest.$ac_ext
5804	fi
5805	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
5806	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
5807		5953
5808	if test $ac_cv_func_gethostbyname = no; then	5954	if test $ac_cv_func_gethostbyname = no; then
5809	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5955	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
5810	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }	5956	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
5811	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5957	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
5812	echo $ECHO_N "(cached) $ECHO_C" >&6	5958	$as_echo_n "(cached) " >&6
5813	else	5959	else
5814	ac_check_lib_save_LIBS=$LIBS	5960	ac_check_lib_save_LIBS=$LIBS
5815	LIBS="-lnsl $LIBS"	5961	LIBS="-lnsl $LIBS"
5816	cat >conftest.$ac_ext <<_ACEOF
5817	/* confdefs.h. */
5818	_ACEOF
5819	cat confdefs.h >>conftest.$ac_ext	5962	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5820	cat >>conftest.$ac_ext <<_ACEOF
5821	/* end confdefs.h. */	5963	/* end confdefs.h. */
5822		5964
5823	/* Override any GCC internal prototype to avoid an error.	5965	/* Override any GCC internal prototype to avoid an error.
5824	Use char because int might match the return type of a GCC	5966	Use char because int might match the return type of a GCC
5825	builtin and then its argument prototype would still apply. */	5967	builtin and then its argument prototype would still apply. */
…		…
5833	return gethostbyname ();	5975	return gethostbyname ();
5834	;	5976	;
5835	return 0;	5977	return 0;
5836	}	5978	}
5837	_ACEOF	5979	_ACEOF
5838	rm -f conftest.$ac_objext conftest$ac_exeext	5980	if ac_fn_cxx_try_link "$LINENO"; then :
5839	if { (ac_try="$ac_link"
5840	case "(($ac_try" in
5841	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5842	*) ac_try_echo=$ac_try;;
5843	esac
5844	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5845	(eval "$ac_link") 2>conftest.er1
5846	ac_status=$?
5847	grep -v '^ *+' conftest.er1 >conftest.err
5848	rm -f conftest.er1
5849	cat conftest.err >&5
5850	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5851	(exit $ac_status); } && {
5852	test -z "$ac_cxx_werror_flag" ||
5853	test ! -s conftest.err
5854	} && test -s conftest$ac_exeext &&
5855	$as_test_x conftest$ac_exeext; then
5856	ac_cv_lib_nsl_gethostbyname=yes	5981	ac_cv_lib_nsl_gethostbyname=yes
5857	else	5982	else
5858	echo "$as_me: failed program was:" >&5
5859	sed 's/^/| /' conftest.$ac_ext >&5
5860
5861	ac_cv_lib_nsl_gethostbyname=no	5983	ac_cv_lib_nsl_gethostbyname=no
5862	fi	5984	fi
5863
5864	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5985	rm -f core conftest.err conftest.$ac_objext \
5865	conftest$ac_exeext conftest.$ac_ext	5986	conftest$ac_exeext conftest.$ac_ext
5866	LIBS=$ac_check_lib_save_LIBS	5987	LIBS=$ac_check_lib_save_LIBS
5867	fi	5988	fi
5868	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	5989	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
5869	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	5990	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
5870	if test $ac_cv_lib_nsl_gethostbyname = yes; then	5991	if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
5871	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	5992	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
5872	fi	5993	fi
5873		5994
5874	if test $ac_cv_lib_nsl_gethostbyname = no; then	5995	if test $ac_cv_lib_nsl_gethostbyname = no; then
5875	{ echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	5996	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
5876	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6; }	5997	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
5877	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	5998	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then :
5878	echo $ECHO_N "(cached) $ECHO_C" >&6	5999	$as_echo_n "(cached) " >&6
5879	else	6000	else
5880	ac_check_lib_save_LIBS=$LIBS	6001	ac_check_lib_save_LIBS=$LIBS
5881	LIBS="-lbsd $LIBS"	6002	LIBS="-lbsd $LIBS"
5882	cat >conftest.$ac_ext <<_ACEOF
5883	/* confdefs.h. */
5884	_ACEOF
5885	cat confdefs.h >>conftest.$ac_ext	6003	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5886	cat >>conftest.$ac_ext <<_ACEOF
5887	/* end confdefs.h. */	6004	/* end confdefs.h. */
5888		6005
5889	/* Override any GCC internal prototype to avoid an error.	6006	/* Override any GCC internal prototype to avoid an error.
5890	Use char because int might match the return type of a GCC	6007	Use char because int might match the return type of a GCC
5891	builtin and then its argument prototype would still apply. */	6008	builtin and then its argument prototype would still apply. */
…		…
5899	return gethostbyname ();	6016	return gethostbyname ();
5900	;	6017	;
5901	return 0;	6018	return 0;
5902	}	6019	}
5903	_ACEOF	6020	_ACEOF
5904	rm -f conftest.$ac_objext conftest$ac_exeext	6021	if ac_fn_cxx_try_link "$LINENO"; then :
5905	if { (ac_try="$ac_link"
5906	case "(($ac_try" in
5907	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5908	*) ac_try_echo=$ac_try;;
5909	esac
5910	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5911	(eval "$ac_link") 2>conftest.er1
5912	ac_status=$?
5913	grep -v '^ *+' conftest.er1 >conftest.err
5914	rm -f conftest.er1
5915	cat conftest.err >&5
5916	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5917	(exit $ac_status); } && {
5918	test -z "$ac_cxx_werror_flag" ||
5919	test ! -s conftest.err
5920	} && test -s conftest$ac_exeext &&
5921	$as_test_x conftest$ac_exeext; then
5922	ac_cv_lib_bsd_gethostbyname=yes	6022	ac_cv_lib_bsd_gethostbyname=yes
5923	else	6023	else
5924	echo "$as_me: failed program was:" >&5
5925	sed 's/^/| /' conftest.$ac_ext >&5
5926
5927	ac_cv_lib_bsd_gethostbyname=no	6024	ac_cv_lib_bsd_gethostbyname=no
5928	fi	6025	fi
5929
5930	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6026	rm -f core conftest.err conftest.$ac_objext \
5931	conftest$ac_exeext conftest.$ac_ext	6027	conftest$ac_exeext conftest.$ac_ext
5932	LIBS=$ac_check_lib_save_LIBS	6028	LIBS=$ac_check_lib_save_LIBS
5933	fi	6029	fi
5934	{ echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6030	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
5935	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6; }	6031	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
5936	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6032	if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then :
5937	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6033	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
5938	fi	6034	fi
5939		6035
5940	fi	6036	fi
5941	fi	6037	fi
…		…
5945	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6041	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
5946	# on later versions), says Simon Leinen: it contains gethostby*	6042	# on later versions), says Simon Leinen: it contains gethostby*
5947	# variants that don't use the name server (or something). -lsocket	6043	# variants that don't use the name server (or something). -lsocket
5948	# must be given before -lnsl if both are needed. We assume that	6044	# must be given before -lnsl if both are needed. We assume that
5949	# if connect needs -lnsl, so does gethostbyname.	6045	# if connect needs -lnsl, so does gethostbyname.
5950	{ echo "$as_me:$LINENO: checking for connect" >&5	6046	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
5951	echo $ECHO_N "checking for connect... $ECHO_C" >&6; }	6047	if test "x$ac_cv_func_connect" = x""yes; then :
5952	if test "${ac_cv_func_connect+set}" = set; then
5953	echo $ECHO_N "(cached) $ECHO_C" >&6
5954	else
5955	cat >conftest.$ac_ext <<_ACEOF
5956	/* confdefs.h. */
5957	_ACEOF
5958	cat confdefs.h >>conftest.$ac_ext
5959	cat >>conftest.$ac_ext <<_ACEOF
5960	/* end confdefs.h. */
5961	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
5962	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5963	#define connect innocuous_connect
5964		6048
5965	/* System header to define __stub macros and hopefully few prototypes,
5966	which can conflict with char connect (); below.
5967	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5968	<limits.h> exists even on freestanding compilers. */
5969
5970	#ifdef __STDC__
5971	# include <limits.h>
5972	#else
5973	# include <assert.h>
5974	#endif
5975
5976	#undef connect
5977
5978	/* Override any GCC internal prototype to avoid an error.
5979	Use char because int might match the return type of a GCC
5980	builtin and then its argument prototype would still apply. */
5981	#ifdef __cplusplus
5982	extern "C"
5983	#endif
5984	char connect ();
5985	/* The GNU C library defines this for functions which it implements
5986	to always fail with ENOSYS. Some functions are actually named
5987	something starting with __ and the normal name is an alias. */
5988	#if defined __stub_connect || defined __stub___connect
5989	choke me
5990	#endif
5991
5992	int
5993	main ()
5994	{
5995	return connect ();
5996	;
5997	return 0;
5998	}
5999	_ACEOF
6000	rm -f conftest.$ac_objext conftest$ac_exeext
6001	if { (ac_try="$ac_link"
6002	case "(($ac_try" in
6003	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6004	*) ac_try_echo=$ac_try;;
6005	esac
6006	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6007	(eval "$ac_link") 2>conftest.er1
6008	ac_status=$?
6009	grep -v '^ *+' conftest.er1 >conftest.err
6010	rm -f conftest.er1
6011	cat conftest.err >&5
6012	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6013	(exit $ac_status); } && {
6014	test -z "$ac_cxx_werror_flag" ||
6015	test ! -s conftest.err
6016	} && test -s conftest$ac_exeext &&
6017	$as_test_x conftest$ac_exeext; then
6018	ac_cv_func_connect=yes
6019	else
6020	echo "$as_me: failed program was:" >&5
6021	sed 's/^/| /' conftest.$ac_ext >&5
6022
6023	ac_cv_func_connect=no
6024	fi	6049	fi
6025
6026	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6027	conftest$ac_exeext conftest.$ac_ext
6028	fi
6029	{ echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
6030	echo "${ECHO_T}$ac_cv_func_connect" >&6; }
6031		6050
6032	if test $ac_cv_func_connect = no; then	6051	if test $ac_cv_func_connect = no; then
6033	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6052	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
6034	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }	6053	$as_echo_n "checking for connect in -lsocket... " >&6; }
6035	if test "${ac_cv_lib_socket_connect+set}" = set; then	6054	if test "${ac_cv_lib_socket_connect+set}" = set; then :
6036	echo $ECHO_N "(cached) $ECHO_C" >&6	6055	$as_echo_n "(cached) " >&6
6037	else	6056	else
6038	ac_check_lib_save_LIBS=$LIBS	6057	ac_check_lib_save_LIBS=$LIBS
6039	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6058	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
6040	cat >conftest.$ac_ext <<_ACEOF
6041	/* confdefs.h. */
6042	_ACEOF
6043	cat confdefs.h >>conftest.$ac_ext	6059	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6044	cat >>conftest.$ac_ext <<_ACEOF
6045	/* end confdefs.h. */	6060	/* end confdefs.h. */
6046		6061
6047	/* Override any GCC internal prototype to avoid an error.	6062	/* Override any GCC internal prototype to avoid an error.
6048	Use char because int might match the return type of a GCC	6063	Use char because int might match the return type of a GCC
6049	builtin and then its argument prototype would still apply. */	6064	builtin and then its argument prototype would still apply. */
…		…
6057	return connect ();	6072	return connect ();
6058	;	6073	;
6059	return 0;	6074	return 0;
6060	}	6075	}
6061	_ACEOF	6076	_ACEOF
6062	rm -f conftest.$ac_objext conftest$ac_exeext	6077	if ac_fn_cxx_try_link "$LINENO"; then :
6063	if { (ac_try="$ac_link"
6064	case "(($ac_try" in
6065	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6066	*) ac_try_echo=$ac_try;;
6067	esac
6068	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6069	(eval "$ac_link") 2>conftest.er1
6070	ac_status=$?
6071	grep -v '^ *+' conftest.er1 >conftest.err
6072	rm -f conftest.er1
6073	cat conftest.err >&5
6074	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6075	(exit $ac_status); } && {
6076	test -z "$ac_cxx_werror_flag" ||
6077	test ! -s conftest.err
6078	} && test -s conftest$ac_exeext &&
6079	$as_test_x conftest$ac_exeext; then
6080	ac_cv_lib_socket_connect=yes	6078	ac_cv_lib_socket_connect=yes
6081	else	6079	else
6082	echo "$as_me: failed program was:" >&5
6083	sed 's/^/| /' conftest.$ac_ext >&5
6084
6085	ac_cv_lib_socket_connect=no	6080	ac_cv_lib_socket_connect=no
6086	fi	6081	fi
6087
6088	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6082	rm -f core conftest.err conftest.$ac_objext \
6089	conftest$ac_exeext conftest.$ac_ext	6083	conftest$ac_exeext conftest.$ac_ext
6090	LIBS=$ac_check_lib_save_LIBS	6084	LIBS=$ac_check_lib_save_LIBS
6091	fi	6085	fi
6092	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6086	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
6093	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }	6087	$as_echo "$ac_cv_lib_socket_connect" >&6; }
6094	if test $ac_cv_lib_socket_connect = yes; then	6088	if test "x$ac_cv_lib_socket_connect" = x""yes; then :
6095	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6089	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
6096	fi	6090	fi
6097		6091
6098	fi	6092	fi
6099		6093
6100	# Guillermo Gomez says -lposix is necessary on A/UX.	6094	# Guillermo Gomez says -lposix is necessary on A/UX.
6101	{ echo "$as_me:$LINENO: checking for remove" >&5	6095	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
6102	echo $ECHO_N "checking for remove... $ECHO_C" >&6; }	6096	if test "x$ac_cv_func_remove" = x""yes; then :
6103	if test "${ac_cv_func_remove+set}" = set; then
6104	echo $ECHO_N "(cached) $ECHO_C" >&6
6105	else
6106	cat >conftest.$ac_ext <<_ACEOF
6107	/* confdefs.h. */
6108	_ACEOF
6109	cat confdefs.h >>conftest.$ac_ext
6110	cat >>conftest.$ac_ext <<_ACEOF
6111	/* end confdefs.h. */
6112	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
6113	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6114	#define remove innocuous_remove
6115		6097
6116	/* System header to define __stub macros and hopefully few prototypes,
6117	which can conflict with char remove (); below.
6118	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6119	<limits.h> exists even on freestanding compilers. */
6120
6121	#ifdef __STDC__
6122	# include <limits.h>
6123	#else
6124	# include <assert.h>
6125	#endif
6126
6127	#undef remove
6128
6129	/* Override any GCC internal prototype to avoid an error.
6130	Use char because int might match the return type of a GCC
6131	builtin and then its argument prototype would still apply. */
6132	#ifdef __cplusplus
6133	extern "C"
6134	#endif
6135	char remove ();
6136	/* The GNU C library defines this for functions which it implements
6137	to always fail with ENOSYS. Some functions are actually named
6138	something starting with __ and the normal name is an alias. */
6139	#if defined __stub_remove || defined __stub___remove
6140	choke me
6141	#endif
6142
6143	int
6144	main ()
6145	{
6146	return remove ();
6147	;
6148	return 0;
6149	}
6150	_ACEOF
6151	rm -f conftest.$ac_objext conftest$ac_exeext
6152	if { (ac_try="$ac_link"
6153	case "(($ac_try" in
6154	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6155	*) ac_try_echo=$ac_try;;
6156	esac
6157	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6158	(eval "$ac_link") 2>conftest.er1
6159	ac_status=$?
6160	grep -v '^ *+' conftest.er1 >conftest.err
6161	rm -f conftest.er1
6162	cat conftest.err >&5
6163	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6164	(exit $ac_status); } && {
6165	test -z "$ac_cxx_werror_flag" ||
6166	test ! -s conftest.err
6167	} && test -s conftest$ac_exeext &&
6168	$as_test_x conftest$ac_exeext; then
6169	ac_cv_func_remove=yes
6170	else
6171	echo "$as_me: failed program was:" >&5
6172	sed 's/^/| /' conftest.$ac_ext >&5
6173
6174	ac_cv_func_remove=no
6175	fi	6098	fi
6176
6177	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6178	conftest$ac_exeext conftest.$ac_ext
6179	fi
6180	{ echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
6181	echo "${ECHO_T}$ac_cv_func_remove" >&6; }
6182		6099
6183	if test $ac_cv_func_remove = no; then	6100	if test $ac_cv_func_remove = no; then
6184	{ echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6101	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
6185	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6; }	6102	$as_echo_n "checking for remove in -lposix... " >&6; }
6186	if test "${ac_cv_lib_posix_remove+set}" = set; then	6103	if test "${ac_cv_lib_posix_remove+set}" = set; then :
6187	echo $ECHO_N "(cached) $ECHO_C" >&6	6104	$as_echo_n "(cached) " >&6
6188	else	6105	else
6189	ac_check_lib_save_LIBS=$LIBS	6106	ac_check_lib_save_LIBS=$LIBS
6190	LIBS="-lposix $LIBS"	6107	LIBS="-lposix $LIBS"
6191	cat >conftest.$ac_ext <<_ACEOF
6192	/* confdefs.h. */
6193	_ACEOF
6194	cat confdefs.h >>conftest.$ac_ext	6108	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6195	cat >>conftest.$ac_ext <<_ACEOF
6196	/* end confdefs.h. */	6109	/* end confdefs.h. */
6197		6110
6198	/* Override any GCC internal prototype to avoid an error.	6111	/* Override any GCC internal prototype to avoid an error.
6199	Use char because int might match the return type of a GCC	6112	Use char because int might match the return type of a GCC
6200	builtin and then its argument prototype would still apply. */	6113	builtin and then its argument prototype would still apply. */
…		…
6208	return remove ();	6121	return remove ();
6209	;	6122	;
6210	return 0;	6123	return 0;
6211	}	6124	}
6212	_ACEOF	6125	_ACEOF
6213	rm -f conftest.$ac_objext conftest$ac_exeext	6126	if ac_fn_cxx_try_link "$LINENO"; then :
6214	if { (ac_try="$ac_link"
6215	case "(($ac_try" in
6216	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6217	*) ac_try_echo=$ac_try;;
6218	esac
6219	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6220	(eval "$ac_link") 2>conftest.er1
6221	ac_status=$?
6222	grep -v '^ *+' conftest.er1 >conftest.err
6223	rm -f conftest.er1
6224	cat conftest.err >&5
6225	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6226	(exit $ac_status); } && {
6227	test -z "$ac_cxx_werror_flag" ||
6228	test ! -s conftest.err
6229	} && test -s conftest$ac_exeext &&
6230	$as_test_x conftest$ac_exeext; then
6231	ac_cv_lib_posix_remove=yes	6127	ac_cv_lib_posix_remove=yes
6232	else	6128	else
6233	echo "$as_me: failed program was:" >&5
6234	sed 's/^/| /' conftest.$ac_ext >&5
6235
6236	ac_cv_lib_posix_remove=no	6129	ac_cv_lib_posix_remove=no
6237	fi	6130	fi
6238
6239	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6131	rm -f core conftest.err conftest.$ac_objext \
6240	conftest$ac_exeext conftest.$ac_ext	6132	conftest$ac_exeext conftest.$ac_ext
6241	LIBS=$ac_check_lib_save_LIBS	6133	LIBS=$ac_check_lib_save_LIBS
6242	fi	6134	fi
6243	{ echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6135	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
6244	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6; }	6136	$as_echo "$ac_cv_lib_posix_remove" >&6; }
6245	if test $ac_cv_lib_posix_remove = yes; then	6137	if test "x$ac_cv_lib_posix_remove" = x""yes; then :
6246	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6138	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6247	fi	6139	fi
6248		6140
6249	fi	6141	fi
6250		6142
6251	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6143	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6252	{ echo "$as_me:$LINENO: checking for shmat" >&5	6144	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
6253	echo $ECHO_N "checking for shmat... $ECHO_C" >&6; }	6145	if test "x$ac_cv_func_shmat" = x""yes; then :
6254	if test "${ac_cv_func_shmat+set}" = set; then
6255	echo $ECHO_N "(cached) $ECHO_C" >&6
6256	else
6257	cat >conftest.$ac_ext <<_ACEOF
6258	/* confdefs.h. */
6259	_ACEOF
6260	cat confdefs.h >>conftest.$ac_ext
6261	cat >>conftest.$ac_ext <<_ACEOF
6262	/* end confdefs.h. */
6263	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
6264	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6265	#define shmat innocuous_shmat
6266		6146
6267	/* System header to define __stub macros and hopefully few prototypes,
6268	which can conflict with char shmat (); below.
6269	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6270	<limits.h> exists even on freestanding compilers. */
6271
6272	#ifdef __STDC__
6273	# include <limits.h>
6274	#else
6275	# include <assert.h>
6276	#endif
6277
6278	#undef shmat
6279
6280	/* Override any GCC internal prototype to avoid an error.
6281	Use char because int might match the return type of a GCC
6282	builtin and then its argument prototype would still apply. */
6283	#ifdef __cplusplus
6284	extern "C"
6285	#endif
6286	char shmat ();
6287	/* The GNU C library defines this for functions which it implements
6288	to always fail with ENOSYS. Some functions are actually named
6289	something starting with __ and the normal name is an alias. */
6290	#if defined __stub_shmat || defined __stub___shmat
6291	choke me
6292	#endif
6293
6294	int
6295	main ()
6296	{
6297	return shmat ();
6298	;
6299	return 0;
6300	}
6301	_ACEOF
6302	rm -f conftest.$ac_objext conftest$ac_exeext
6303	if { (ac_try="$ac_link"
6304	case "(($ac_try" in
6305	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6306	*) ac_try_echo=$ac_try;;
6307	esac
6308	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6309	(eval "$ac_link") 2>conftest.er1
6310	ac_status=$?
6311	grep -v '^ *+' conftest.er1 >conftest.err
6312	rm -f conftest.er1
6313	cat conftest.err >&5
6314	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6315	(exit $ac_status); } && {
6316	test -z "$ac_cxx_werror_flag" ||
6317	test ! -s conftest.err
6318	} && test -s conftest$ac_exeext &&
6319	$as_test_x conftest$ac_exeext; then
6320	ac_cv_func_shmat=yes
6321	else
6322	echo "$as_me: failed program was:" >&5
6323	sed 's/^/| /' conftest.$ac_ext >&5
6324
6325	ac_cv_func_shmat=no
6326	fi	6147	fi
6327
6328	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6329	conftest$ac_exeext conftest.$ac_ext
6330	fi
6331	{ echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
6332	echo "${ECHO_T}$ac_cv_func_shmat" >&6; }
6333		6148
6334	if test $ac_cv_func_shmat = no; then	6149	if test $ac_cv_func_shmat = no; then
6335	{ echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6150	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
6336	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6; }	6151	$as_echo_n "checking for shmat in -lipc... " >&6; }
6337	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6152	if test "${ac_cv_lib_ipc_shmat+set}" = set; then :
6338	echo $ECHO_N "(cached) $ECHO_C" >&6	6153	$as_echo_n "(cached) " >&6
6339	else	6154	else
6340	ac_check_lib_save_LIBS=$LIBS	6155	ac_check_lib_save_LIBS=$LIBS
6341	LIBS="-lipc $LIBS"	6156	LIBS="-lipc $LIBS"
6342	cat >conftest.$ac_ext <<_ACEOF
6343	/* confdefs.h. */
6344	_ACEOF
6345	cat confdefs.h >>conftest.$ac_ext	6157	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6346	cat >>conftest.$ac_ext <<_ACEOF
6347	/* end confdefs.h. */	6158	/* end confdefs.h. */
6348		6159
6349	/* Override any GCC internal prototype to avoid an error.	6160	/* Override any GCC internal prototype to avoid an error.
6350	Use char because int might match the return type of a GCC	6161	Use char because int might match the return type of a GCC
6351	builtin and then its argument prototype would still apply. */	6162	builtin and then its argument prototype would still apply. */
…		…
6359	return shmat ();	6170	return shmat ();
6360	;	6171	;
6361	return 0;	6172	return 0;
6362	}	6173	}
6363	_ACEOF	6174	_ACEOF
6364	rm -f conftest.$ac_objext conftest$ac_exeext	6175	if ac_fn_cxx_try_link "$LINENO"; then :
6365	if { (ac_try="$ac_link"
6366	case "(($ac_try" in
6367	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6368	*) ac_try_echo=$ac_try;;
6369	esac
6370	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6371	(eval "$ac_link") 2>conftest.er1
6372	ac_status=$?
6373	grep -v '^ *+' conftest.er1 >conftest.err
6374	rm -f conftest.er1
6375	cat conftest.err >&5
6376	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6377	(exit $ac_status); } && {
6378	test -z "$ac_cxx_werror_flag" ||
6379	test ! -s conftest.err
6380	} && test -s conftest$ac_exeext &&
6381	$as_test_x conftest$ac_exeext; then
6382	ac_cv_lib_ipc_shmat=yes	6176	ac_cv_lib_ipc_shmat=yes
6383	else	6177	else
6384	echo "$as_me: failed program was:" >&5
6385	sed 's/^/| /' conftest.$ac_ext >&5
6386
6387	ac_cv_lib_ipc_shmat=no	6178	ac_cv_lib_ipc_shmat=no
6388	fi	6179	fi
6389
6390	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6180	rm -f core conftest.err conftest.$ac_objext \
6391	conftest$ac_exeext conftest.$ac_ext	6181	conftest$ac_exeext conftest.$ac_ext
6392	LIBS=$ac_check_lib_save_LIBS	6182	LIBS=$ac_check_lib_save_LIBS
6393	fi	6183	fi
6394	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6184	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
6395	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6; }	6185	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
6396	if test $ac_cv_lib_ipc_shmat = yes; then	6186	if test "x$ac_cv_lib_ipc_shmat" = x""yes; then :
6397	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6187	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
6398	fi	6188	fi
6399		6189
6400	fi	6190	fi
6401	fi	6191	fi
…		…
6407	# check for ICE first), but we must link in the order -lSM -lICE or	6197	# check for ICE first), but we must link in the order -lSM -lICE or
6408	# we get undefined symbols. So assume we have SM if we have ICE.	6198	# we get undefined symbols. So assume we have SM if we have ICE.
6409	# These have to be linked with before -lX11, unlike the other	6199	# These have to be linked with before -lX11, unlike the other
6410	# libraries we check for below, so use a different variable.	6200	# libraries we check for below, so use a different variable.
6411	# John Interrante, Karl Berry	6201	# John Interrante, Karl Berry
6412	{ echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6202	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
6413	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6; }	6203	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
6414	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6204	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then :
6415	echo $ECHO_N "(cached) $ECHO_C" >&6	6205	$as_echo_n "(cached) " >&6
6416	else	6206	else
6417	ac_check_lib_save_LIBS=$LIBS	6207	ac_check_lib_save_LIBS=$LIBS
6418	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6208	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
6419	cat >conftest.$ac_ext <<_ACEOF
6420	/* confdefs.h. */
6421	_ACEOF
6422	cat confdefs.h >>conftest.$ac_ext	6209	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6423	cat >>conftest.$ac_ext <<_ACEOF
6424	/* end confdefs.h. */	6210	/* end confdefs.h. */
6425		6211
6426	/* Override any GCC internal prototype to avoid an error.	6212	/* Override any GCC internal prototype to avoid an error.
6427	Use char because int might match the return type of a GCC	6213	Use char because int might match the return type of a GCC
6428	builtin and then its argument prototype would still apply. */	6214	builtin and then its argument prototype would still apply. */
…		…
6436	return IceConnectionNumber ();	6222	return IceConnectionNumber ();
6437	;	6223	;
6438	return 0;	6224	return 0;
6439	}	6225	}
6440	_ACEOF	6226	_ACEOF
6441	rm -f conftest.$ac_objext conftest$ac_exeext	6227	if ac_fn_cxx_try_link "$LINENO"; then :
6442	if { (ac_try="$ac_link"
6443	case "(($ac_try" in
6444	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6445	*) ac_try_echo=$ac_try;;
6446	esac
6447	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6448	(eval "$ac_link") 2>conftest.er1
6449	ac_status=$?
6450	grep -v '^ *+' conftest.er1 >conftest.err
6451	rm -f conftest.er1
6452	cat conftest.err >&5
6453	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6454	(exit $ac_status); } && {
6455	test -z "$ac_cxx_werror_flag" ||
6456	test ! -s conftest.err
6457	} && test -s conftest$ac_exeext &&
6458	$as_test_x conftest$ac_exeext; then
6459	ac_cv_lib_ICE_IceConnectionNumber=yes	6228	ac_cv_lib_ICE_IceConnectionNumber=yes
6460	else	6229	else
6461	echo "$as_me: failed program was:" >&5
6462	sed 's/^/| /' conftest.$ac_ext >&5
6463
6464	ac_cv_lib_ICE_IceConnectionNumber=no	6230	ac_cv_lib_ICE_IceConnectionNumber=no
6465	fi	6231	fi
6466
6467	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6232	rm -f core conftest.err conftest.$ac_objext \
6468	conftest$ac_exeext conftest.$ac_ext	6233	conftest$ac_exeext conftest.$ac_ext
6469	LIBS=$ac_check_lib_save_LIBS	6234	LIBS=$ac_check_lib_save_LIBS
6470	fi	6235	fi
6471	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5	6236	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
6472	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6; }	6237	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
6473	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then	6238	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then :
6474	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6239	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
6475	fi	6240	fi
6476		6241
6477	LDFLAGS=$ac_save_LDFLAGS	6242	LDFLAGS=$ac_save_LDFLAGS
6478		6243
6479	fi	6244	fi
6480		6245
6481		6246
6482	AFTERIMAGE_CFLAGS=	6247	image_lib=none
6483	AFTERIMAGE_LIBS=
6484	AFTERIMAGE_VERSION=
6485		6248
		6249	PIXBUF_CFLAGS=
		6250	PIXBUF_LIBS=
		6251
6486	if test x$support_afterimage = xyes; then	6252	if test x$support_pixbuf = xyes; then
6487	support_afterimage=no	6253	support_pixbuf=no
6488
6489	if test "x$afterimage_config" = "x" ; then
6490	# Extract the first word of "afterimage-config", so it can be a program name with args.	6254	# Extract the first word of "pkg-config", so it can be a program name with args.
6491	set dummy afterimage-config; ac_word=$2	6255	set dummy pkg-config; ac_word=$2
6492	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6256	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6493	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6257	$as_echo_n "checking for $ac_word... " >&6; }
6494	if test "${ac_cv_path_afterimage_config+set}" = set; then	6258	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
6495	echo $ECHO_N "(cached) $ECHO_C" >&6	6259	$as_echo_n "(cached) " >&6
6496	else	6260	else
6497	case $afterimage_config in	6261	case $PKG_CONFIG in
6498	[\\/]* | ?:[\\/]*)	6262	[\\/]* | ?:[\\/]*)
6499	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.	6263	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
6500	;;	6264	;;
6501	*)	6265	*)
6502	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6266	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6503	for as_dir in $PATH	6267	for as_dir in $PATH
6504	do	6268	do
6505	IFS=$as_save_IFS	6269	IFS=$as_save_IFS
6506	test -z "$as_dir" && as_dir=.	6270	test -z "$as_dir" && as_dir=.
6507	for ac_exec_ext in '' $ac_executable_extensions; do	6271	for ac_exec_ext in '' $ac_executable_extensions; do
6508	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	6272	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6509	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"	6273	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
6510	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6274	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6511	break 2	6275	break 2
6512	fi	6276	fi
6513	done	6277	done
6514	done	6278	done
6515	IFS=$as_save_IFS	6279	IFS=$as_save_IFS
6516		6280
6517	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"	6281	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
6518	;;	6282	;;
6519	esac	6283	esac
6520	fi	6284	fi
6521	afterimage_config=$ac_cv_path_afterimage_config	6285	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
6522	if test -n "$afterimage_config"; then	6286	if test -n "$PKG_CONFIG"; then
6523	{ echo "$as_me:$LINENO: result: $afterimage_config" >&5	6287	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
6524	echo "${ECHO_T}$afterimage_config" >&6; }	6288	$as_echo "$PKG_CONFIG" >&6; }
6525	else	6289	else
6526	{ echo "$as_me:$LINENO: result: no" >&5	6290	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6527	echo "${ECHO_T}no" >&6; }	6291	$as_echo "no" >&6; }
6528	fi	6292	fi
6529		6293
6530		6294
6531	fi	6295	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
6532	if test "x$afterimage_config" != "xno" ; then	6296	$as_echo_n "checking for gdk-pixbuf... " >&6; }
6533	{ echo "$as_me:$LINENO: checking for libAfterImage version >= 1.15" >&5	6297	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
6534	echo $ECHO_N "checking for libAfterImage version >= 1.15... $ECHO_C" >&6; }	6298	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
6535	xAFTERIMAGE_VERSION=`$afterimage_config --version`	6299	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
6536	if test -n "$xAFTERIMAGE_VERSION" ; then	6300	support_pixbuf=yes
6537	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
6538	xAFTERIMAGE_LIBS=`$afterimage_config --libs`
6539	if test "x$xAFTERIMAGE_LIBS" != "x"; then
6540	libai_ver_major=`echo $xAFTERIMAGE_VERSION | cut -f 1 -d .`
6541	libai_ver_minor=`echo $xAFTERIMAGE_VERSION | cut -f 2 -d .`
6542	if test $libai_ver_major -gt 1 -o \( $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 \); then
6543	support_afterimage=yes
6544	AFTERIMAGE_CFLAGS="$xAFTERIMAGE_CFLAGS"
6545	AFTERIMAGE_LIBS="$xAFTERIMAGE_LIBS"
6546	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
6547	fi
6548	fi
6549	fi	6301	fi
		6302
6550	if test "x$support_afterimage" = "xyes"; then	6303	if test x$support_pixbuf = xyes; then
6551	{ echo "$as_me:$LINENO: result: $AFTERIMAGE_LIBS" >&5	6304	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6552	echo "${ECHO_T}$AFTERIMAGE_LIBS" >&6; }	6305	$as_echo "ok" >&6; }
		6306	image_lib=gdk-pixbuf
		6307
		6308	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		6309
		6310
		6311	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6312
6553	else	6313	else
6554	{ echo "$as_me:$LINENO: result: no" >&5	6314	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6555	echo "${ECHO_T}no" >&6; }	6315	$as_echo "no" >&6; }
6556	fi	6316	fi
6557	fi
6558	fi	6317	fi
6559		6318
6560	{ echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5	6319
6561	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6; }	6320
6562	if test "${ac_cv_header_sys_wait_h+set}" = set; then	6321
6563	echo $ECHO_N "(cached) $ECHO_C" >&6	6322	STARTUP_NOTIFICATION_CFLAGS=
		6323	STARTUP_NOTIFICATION_LIBS=
		6324
		6325	if test x$support_startup_notification = xyes; then
		6326	support_startup_notification=no
		6327	# Extract the first word of "pkg-config", so it can be a program name with args.
		6328	set dummy pkg-config; ac_word=$2
		6329	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6330	$as_echo_n "checking for $ac_word... " >&6; }
		6331	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		6332	$as_echo_n "(cached) " >&6
		6333	else
		6334	case $PKG_CONFIG in
		6335	[\\/]* | ?:[\\/]*)
		6336	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6337	;;
		6338	*)
		6339	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6340	for as_dir in $PATH
		6341	do
		6342	IFS=$as_save_IFS
		6343	test -z "$as_dir" && as_dir=.
		6344	for ac_exec_ext in '' $ac_executable_extensions; do
		6345	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6346	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6347	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6348	break 2
		6349	fi
		6350	done
		6351	done
		6352	IFS=$as_save_IFS
		6353
		6354	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6355	;;
		6356	esac
		6357	fi
		6358	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		6359	if test -n "$PKG_CONFIG"; then
		6360	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		6361	$as_echo "$PKG_CONFIG" >&6; }
		6362	else
		6363	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6364	$as_echo "no" >&6; }
		6365	fi
		6366
		6367
		6368	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification" >&5
		6369	$as_echo_n "checking for libstartup-notification... " >&6; }
		6370	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		6371	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG libstartup-notification-1.0 --cflags`"
		6372	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG libstartup-notification-1.0 --libs`"
		6373	support_startup_notification=yes
		6374	fi
		6375
		6376	if test x$support_startup_notification = xyes; then
		6377	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6378	$as_echo "ok" >&6; }
		6379
		6380	$as_echo "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		6381
6564	else	6382	else
		6383	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6384	$as_echo "no" >&6; }
		6385	fi
		6386	fi
		6387
		6388
		6389
		6390
		6391	for ac_header in \
		6392	sys/byteorder.h \
		6393	sys/ioctl.h \
		6394	sys/sockio.h \
		6395	sys/strredir.h \
		6396	stdint.h \
		6397	wchar.h \
		6398
		6399	do :
		6400	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		6401	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		6402	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
6565	cat >conftest.$ac_ext <<_ACEOF	6403	cat >>confdefs.h <<_ACEOF
6566	/* confdefs.h. */	6404	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6567	_ACEOF	6405	_ACEOF
		6406
		6407	fi
		6408
		6409	done
		6410
		6411
		6412	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6413	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		6414	if test "${rxvt_cv_xlib_illegal_access+set}" = set; then :
		6415	$as_echo_n "(cached) " >&6
		6416	else
6568	cat confdefs.h >>conftest.$ac_ext	6417	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6569	cat >>conftest.$ac_ext <<_ACEOF
6570	/* end confdefs.h. */	6418	/* end confdefs.h. */
6571	#include <sys/types.h>	6419
6572	#include <sys/wait.h>	6420	#define XLIB_ILLEGAL_ACCESS
6573	#ifndef WEXITSTATUS	6421	#include <X11/Xlib.h>
6574	# define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
6575	#endif
6576	#ifndef WIFEXITED
6577	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
6578	#endif
6579		6422
6580	int	6423	int
6581	main ()	6424	main ()
6582	{	6425	{
6583	int s;	6426
6584	wait (&s);	6427	Display *dpy;
6585	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;	6428	dpy->xdefaults = (char *)0;
		6429
6586	;	6430	;
6587	return 0;	6431	return 0;
6588	}	6432	}
6589	_ACEOF	6433	_ACEOF
6590	rm -f conftest.$ac_objext	6434	if ac_fn_cxx_try_compile "$LINENO"; then :
6591	if { (ac_try="$ac_compile"	6435	rxvt_cv_xlib_illegal_access=yes
6592	case "(($ac_try" in	6436	else
6593	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	6437	rxvt_cv_xlib_illegal_access=no
6594	*) ac_try_echo=$ac_try;;	6438
		6439	fi
		6440	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		6441	fi
		6442	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
		6443	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
		6444	if test x$rxvt_cv_xlib_illegal_access = xyes; then
		6445
		6446	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
		6447
		6448	fi
		6449
		6450	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
		6451	if test "x$ac_cv_type_mode_t" = x""yes; then :
		6452
		6453	else
		6454
		6455	cat >>confdefs.h <<_ACEOF
		6456	#define mode_t int
		6457	_ACEOF
		6458
		6459	fi
		6460
		6461	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
		6462	if test "x$ac_cv_type_pid_t" = x""yes; then :
		6463
		6464	else
		6465
		6466	cat >>confdefs.h <<_ACEOF
		6467	#define pid_t int
		6468	_ACEOF
		6469
		6470	fi
		6471
		6472	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
		6473	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
		6474	if test "${ac_cv_type_uid_t+set}" = set; then :
		6475	$as_echo_n "(cached) " >&6
		6476	else
		6477	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6478	/* end confdefs.h. */
		6479	#include <sys/types.h>
		6480
		6481	_ACEOF
		6482	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		6483	$EGREP "uid_t" >/dev/null 2>&1; then :
		6484	ac_cv_type_uid_t=yes
		6485	else
		6486	ac_cv_type_uid_t=no
		6487	fi
		6488	rm -f conftest*
		6489
		6490	fi
		6491	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
		6492	$as_echo "$ac_cv_type_uid_t" >&6; }
		6493	if test $ac_cv_type_uid_t = no; then
		6494
		6495	$as_echo "#define uid_t int" >>confdefs.h
		6496
		6497
		6498	$as_echo "#define gid_t int" >>confdefs.h
		6499
		6500	fi
		6501
		6502	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		6503	case $ac_cv_c_int16_t in #(
		6504	no|yes) ;; #(
		6505	*)
		6506
		6507	cat >>confdefs.h <<_ACEOF
		6508	#define int16_t $ac_cv_c_int16_t
		6509	_ACEOF
		6510	;;
6595	esac	6511	esac
6596	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6597	(eval "$ac_compile") 2>conftest.er1
6598	ac_status=$?
6599	grep -v '^ *+' conftest.er1 >conftest.err
6600	rm -f conftest.er1
6601	cat conftest.err >&5
6602	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6603	(exit $ac_status); } && {
6604	test -z "$ac_cxx_werror_flag" ||
6605	test ! -s conftest.err
6606	} && test -s conftest.$ac_objext; then
6607	ac_cv_header_sys_wait_h=yes
6608	else
6609	echo "$as_me: failed program was:" >&5
6610	sed 's/^/| /' conftest.$ac_ext >&5
6611		6512
6612	ac_cv_header_sys_wait_h=no	6513	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
6613	fi	6514	case $ac_cv_c_uint16_t in #(
		6515	no|yes) ;; #(
		6516	*)
6614		6517
6615	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6616	fi
6617	{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
6618	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6; }
6619	if test $ac_cv_header_sys_wait_h = yes; then
6620		6518
6621	cat >>confdefs.h <<\_ACEOF	6519	cat >>confdefs.h <<_ACEOF
		6520	#define uint16_t $ac_cv_c_uint16_t
		6521	_ACEOF
		6522	;;
		6523	esac
		6524
		6525	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		6526	case $ac_cv_c_int32_t in #(
		6527	no|yes) ;; #(
		6528	*)
		6529
		6530	cat >>confdefs.h <<_ACEOF
		6531	#define int32_t $ac_cv_c_int32_t
		6532	_ACEOF
		6533	;;
		6534	esac
		6535
		6536	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		6537	case $ac_cv_c_uint32_t in #(
		6538	no|yes) ;; #(
		6539	*)
		6540
		6541	$as_echo "#define _UINT32_T 1" >>confdefs.h
		6542
		6543
		6544	cat >>confdefs.h <<_ACEOF
		6545	#define uint32_t $ac_cv_c_uint32_t
		6546	_ACEOF
		6547	;;
		6548	esac
		6549
		6550
		6551	for ac_func in unsetenv
		6552	do :
		6553	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		6554	if test "x$ac_cv_func_unsetenv" = x""yes; then :
		6555	cat >>confdefs.h <<_ACEOF
		6556	#define HAVE_UNSETENV 1
		6557	_ACEOF
		6558
		6559	fi
		6560	done
		6561
		6562
		6563
		6564	support_utmp=yes
		6565	support_wtmp=yes
		6566	support_lastlog=yes
		6567
		6568	# Check whether --enable-utmp was given.
		6569	if test "${enable_utmp+set}" = set; then :
		6570	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
		6571	support_utmp=$enableval
		6572	fi
		6573	fi
		6574
		6575
		6576	# Check whether --enable-wtmp was given.
		6577	if test "${enable_wtmp+set}" = set; then :
		6578	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
		6579	support_wtmp=$enableval
		6580	fi
		6581	fi
		6582
		6583
		6584	# Check whether --enable-lastlog was given.
		6585	if test "${enable_lastlog+set}" = set; then :
		6586	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
		6587	support_lastlog=$enableval
		6588	fi
		6589	fi
		6590
		6591
		6592	if test x$support_utmp = xyes; then
		6593
		6594	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
		6595
		6596	fi
		6597	if test x$support_wtmp = xyes; then
		6598
		6599	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
		6600
		6601	fi
		6602	if test x$support_lastlog = xyes; then
		6603
		6604	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
		6605
		6606	fi
		6607
		6608	for ac_func in \
		6609	updwtmp \
		6610	updwtmpx \
		6611	updlastlogx \
		6612
		6613	do :
		6614	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		6615	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		6616	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		6617	cat >>confdefs.h <<_ACEOF
		6618	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
		6619	_ACEOF
		6620
		6621	fi
		6622	done
		6623
		6624
		6625	for ac_header in lastlog.h
		6626	do :
		6627	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
		6628	if test "x$ac_cv_header_lastlog_h" = x""yes; then :
		6629	cat >>confdefs.h <<_ACEOF
		6630	#define HAVE_LASTLOG_H 1
		6631	_ACEOF
		6632
		6633	fi
		6634
		6635	done
		6636
		6637
		6638	case $host in
		6639	*-*-solaris*)
		6640
		6641	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
		6642
		6643	;;
		6644	esac
		6645
		6646
		6647	for ac_header in utmp.h
		6648	do :
		6649	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
		6650	if test "x$ac_cv_header_utmp_h" = x""yes; then :
		6651	cat >>confdefs.h <<_ACEOF
6622	#define HAVE_SYS_WAIT_H 1	6652	#define HAVE_UTMP_H 1
6623	_ACEOF	6653	_ACEOF
		6654	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
		6655	#include <sys/types.h>
		6656	#include <utmp.h>
6624		6657
6625	fi	6658	"
		6659	if test "x$ac_cv_type_struct_utmp" = x""yes; then :
6626		6660
6627	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5	6661	cat >>confdefs.h <<_ACEOF
6628	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }	6662	#define HAVE_STRUCT_UTMP 1
6629	if test "${ac_cv_header_stdc+set}" = set; then
6630	echo $ECHO_N "(cached) $ECHO_C" >&6
6631	else
6632	cat >conftest.$ac_ext <<_ACEOF
6633	/* confdefs.h. */
6634	_ACEOF	6663	_ACEOF
		6664
		6665
		6666	fi
		6667
		6668
		6669
		6670	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		6671	# ------------------------------------------------------
		6672	# Tries to find if the field MEMBER exists in type AGGR, after including
		6673	# INCLUDES, setting cache variable VAR accordingly.
		6674	ac_fn_cxx_check_member ()
		6675	{
		6676	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		6677	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		6678	$as_echo_n "checking for $2.$3... " >&6; }
		6679	if eval "test \"\${$4+set}\"" = set; then :
		6680	$as_echo_n "(cached) " >&6
		6681	else
6635	cat confdefs.h >>conftest.$ac_ext	6682	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6636	cat >>conftest.$ac_ext <<_ACEOF
6637	/* end confdefs.h. */	6683	/* end confdefs.h. */
6638	#include <stdlib.h>	6684	$5
6639	#include <stdarg.h>
6640	#include <string.h>
6641	#include <float.h>
6642
6643	int	6685	int
6644	main ()	6686	main ()
6645	{	6687	{
6646		6688	static $2 ac_aggr;
6647	;	6689	if (ac_aggr.$3)
6648	return 0;
6649	}
6650	_ACEOF
6651	rm -f conftest.$ac_objext
6652	if { (ac_try="$ac_compile"
6653	case "(($ac_try" in
6654	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6655	*) ac_try_echo=$ac_try;;
6656	esac
6657	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6658	(eval "$ac_compile") 2>conftest.er1
6659	ac_status=$?
6660	grep -v '^ *+' conftest.er1 >conftest.err
6661	rm -f conftest.er1
6662	cat conftest.err >&5
6663	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6664	(exit $ac_status); } && {
6665	test -z "$ac_cxx_werror_flag" ||
6666	test ! -s conftest.err
6667	} && test -s conftest.$ac_objext; then
6668	ac_cv_header_stdc=yes
6669	else
6670	echo "$as_me: failed program was:" >&5
6671	sed 's/^/| /' conftest.$ac_ext >&5
6672
6673	ac_cv_header_stdc=no
6674	fi
6675
6676	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6677
6678	if test $ac_cv_header_stdc = yes; then
6679	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6680	cat >conftest.$ac_ext <<_ACEOF
6681	/* confdefs.h. */
6682	_ACEOF
6683	cat confdefs.h >>conftest.$ac_ext
6684	cat >>conftest.$ac_ext <<_ACEOF
6685	/* end confdefs.h. */
6686	#include <string.h>
6687
6688	_ACEOF
6689	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6690	$EGREP "memchr" >/dev/null 2>&1; then
6691	:
6692	else
6693	ac_cv_header_stdc=no
6694	fi
6695	rm -f conftest*
6696
6697	fi
6698
6699	if test $ac_cv_header_stdc = yes; then
6700	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6701	cat >conftest.$ac_ext <<_ACEOF
6702	/* confdefs.h. */
6703	_ACEOF
6704	cat confdefs.h >>conftest.$ac_ext
6705	cat >>conftest.$ac_ext <<_ACEOF
6706	/* end confdefs.h. */
6707	#include <stdlib.h>
6708
6709	_ACEOF
6710	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6711	$EGREP "free" >/dev/null 2>&1; then
6712	:
6713	else
6714	ac_cv_header_stdc=no
6715	fi
6716	rm -f conftest*
6717
6718	fi
6719
6720	if test $ac_cv_header_stdc = yes; then
6721	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6722	if test "$cross_compiling" = yes; then
6723	:
6724	else
6725	cat >conftest.$ac_ext <<_ACEOF
6726	/* confdefs.h. */
6727	_ACEOF
6728	cat confdefs.h >>conftest.$ac_ext
6729	cat >>conftest.$ac_ext <<_ACEOF
6730	/* end confdefs.h. */
6731	#include <ctype.h>
6732	#include <stdlib.h>
6733	#if ((' ' & 0x0FF) == 0x020)
6734	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6735	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6736	#else
6737	# define ISLOWER(c) \
6738	(('a' <= (c) && (c) <= 'i') \
6739	|| ('j' <= (c) && (c) <= 'r') \
6740	|| ('s' <= (c) && (c) <= 'z'))
6741	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6742	#endif
6743
6744	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6745	int
6746	main ()
6747	{
6748	int i;
6749	for (i = 0; i < 256; i++)
6750	if (XOR (islower (i), ISLOWER (i))
6751	|| toupper (i) != TOUPPER (i))
6752	return 2;
6753	return 0;
6754	}
6755	_ACEOF
6756	rm -f conftest$ac_exeext
6757	if { (ac_try="$ac_link"
6758	case "(($ac_try" in
6759	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6760	*) ac_try_echo=$ac_try;;
6761	esac
6762	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6763	(eval "$ac_link") 2>&5
6764	ac_status=$?
6765	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6766	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6767	{ (case "(($ac_try" in
6768	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6769	*) ac_try_echo=$ac_try;;
6770	esac
6771	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6772	(eval "$ac_try") 2>&5
6773	ac_status=$?
6774	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6775	(exit $ac_status); }; }; then
6776	:
6777	else
6778	echo "$as_me: program exited with status $ac_status" >&5
6779	echo "$as_me: failed program was:" >&5
6780	sed 's/^/| /' conftest.$ac_ext >&5
6781
6782	( exit $ac_status )
6783	ac_cv_header_stdc=no
6784	fi
6785	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6786	fi
6787
6788
6789	fi
6790	fi
6791	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6792	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
6793	if test $ac_cv_header_stdc = yes; then
6794
6795	cat >>confdefs.h <<\_ACEOF
6796	#define STDC_HEADERS 1
6797	_ACEOF
6798
6799	fi
6800
6801	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
6802
6803
6804
6805
6806
6807
6808
6809
6810
6811	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6812	inttypes.h stdint.h unistd.h
6813	do
6814	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6815	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
6816	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6817	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6818	echo $ECHO_N "(cached) $ECHO_C" >&6
6819	else
6820	cat >conftest.$ac_ext <<_ACEOF
6821	/* confdefs.h. */
6822	_ACEOF
6823	cat confdefs.h >>conftest.$ac_ext
6824	cat >>conftest.$ac_ext <<_ACEOF
6825	/* end confdefs.h. */
6826	$ac_includes_default
6827
6828	#include <$ac_header>
6829	_ACEOF
6830	rm -f conftest.$ac_objext
6831	if { (ac_try="$ac_compile"
6832	case "(($ac_try" in
6833	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6834	*) ac_try_echo=$ac_try;;
6835	esac
6836	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6837	(eval "$ac_compile") 2>conftest.er1
6838	ac_status=$?
6839	grep -v '^ *+' conftest.er1 >conftest.err
6840	rm -f conftest.er1
6841	cat conftest.err >&5
6842	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6843	(exit $ac_status); } && {
6844	test -z "$ac_cxx_werror_flag" ||
6845	test ! -s conftest.err
6846	} && test -s conftest.$ac_objext; then
6847	eval "$as_ac_Header=yes"
6848	else
6849	echo "$as_me: failed program was:" >&5
6850	sed 's/^/| /' conftest.$ac_ext >&5
6851
6852	eval "$as_ac_Header=no"
6853	fi
6854
6855	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6856	fi
6857	ac_res=`eval echo '${'$as_ac_Header'}'`
6858	{ echo "$as_me:$LINENO: result: $ac_res" >&5
6859	echo "${ECHO_T}$ac_res" >&6; }
6860	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6861	cat >>confdefs.h <<_ACEOF
6862	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6863	_ACEOF
6864
6865	fi
6866
6867	done
6868
6869
6870
6871
6872
6873
6874
6875
6876
6877
6878
6879
6880
6881
6882
6883
6884
6885
6886
6887	for ac_header in \
6888	assert.h \
6889	fcntl.h \
6890	stdarg.h \
6891	stdlib.h \
6892	string.h \
6893	termios.h \
6894	unistd.h \
6895	sys/byteorder.h \
6896	sys/ioctl.h \
6897	sys/select.h \
6898	sys/sockio.h \
6899	sys/strredir.h \
6900	sys/time.h \
6901	stdint.h \
6902	wchar.h \
6903	cwchar \
6904	clocale \
6905
6906	do
6907	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6908	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6909	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
6910	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6911	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6912	echo $ECHO_N "(cached) $ECHO_C" >&6
6913	fi
6914	ac_res=`eval echo '${'$as_ac_Header'}'`
6915	{ echo "$as_me:$LINENO: result: $ac_res" >&5
6916	echo "${ECHO_T}$ac_res" >&6; }
6917	else
6918	# Is the header compilable?
6919	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
6920	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
6921	cat >conftest.$ac_ext <<_ACEOF
6922	/* confdefs.h. */
6923	_ACEOF
6924	cat confdefs.h >>conftest.$ac_ext
6925	cat >>conftest.$ac_ext <<_ACEOF
6926	/* end confdefs.h. */
6927	$ac_includes_default
6928	#include <$ac_header>
6929	_ACEOF
6930	rm -f conftest.$ac_objext
6931	if { (ac_try="$ac_compile"
6932	case "(($ac_try" in
6933	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6934	*) ac_try_echo=$ac_try;;
6935	esac
6936	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6937	(eval "$ac_compile") 2>conftest.er1
6938	ac_status=$?
6939	grep -v '^ *+' conftest.er1 >conftest.err
6940	rm -f conftest.er1
6941	cat conftest.err >&5
6942	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6943	(exit $ac_status); } && {
6944	test -z "$ac_cxx_werror_flag" ||
6945	test ! -s conftest.err
6946	} && test -s conftest.$ac_objext; then
6947	ac_header_compiler=yes
6948	else
6949	echo "$as_me: failed program was:" >&5
6950	sed 's/^/| /' conftest.$ac_ext >&5
6951
6952	ac_header_compiler=no
6953	fi
6954
6955	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6956	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6957	echo "${ECHO_T}$ac_header_compiler" >&6; }
6958
6959	# Is the header present?
6960	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
6961	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
6962	cat >conftest.$ac_ext <<_ACEOF
6963	/* confdefs.h. */
6964	_ACEOF
6965	cat confdefs.h >>conftest.$ac_ext
6966	cat >>conftest.$ac_ext <<_ACEOF
6967	/* end confdefs.h. */
6968	#include <$ac_header>
6969	_ACEOF
6970	if { (ac_try="$ac_cpp conftest.$ac_ext"
6971	case "(($ac_try" in
6972	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6973	*) ac_try_echo=$ac_try;;
6974	esac
6975	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6976	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6977	ac_status=$?
6978	grep -v '^ *+' conftest.er1 >conftest.err
6979	rm -f conftest.er1
6980	cat conftest.err >&5
6981	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6982	(exit $ac_status); } >/dev/null && {
6983	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6984	test ! -s conftest.err
6985	}; then
6986	ac_header_preproc=yes
6987	else
6988	echo "$as_me: failed program was:" >&5
6989	sed 's/^/| /' conftest.$ac_ext >&5
6990
6991	ac_header_preproc=no
6992	fi
6993
6994	rm -f conftest.err conftest.$ac_ext
6995	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6996	echo "${ECHO_T}$ac_header_preproc" >&6; }
6997
6998	# So? What about this header?
6999	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7000	yes:no: )
7001	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7002	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7003	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7004	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7005	ac_header_preproc=yes
7006	;;
7007	no:yes:* )
7008	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7009	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7010	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7011	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7012	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7013	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7014	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7015	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7016	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7017	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7018	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7019	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7020
7021	;;
7022	esac
7023	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7024	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7025	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7026	echo $ECHO_N "(cached) $ECHO_C" >&6
7027	else
7028	eval "$as_ac_Header=\$ac_header_preproc"
7029	fi
7030	ac_res=`eval echo '${'$as_ac_Header'}'`
7031	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7032	echo "${ECHO_T}$ac_res" >&6; }
7033
7034	fi
7035	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7036	cat >>confdefs.h <<_ACEOF
7037	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7038	_ACEOF
7039
7040	fi
7041
7042	done
7043
7044
7045	{ echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
7046	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }
7047	if test "${ac_cv_header_time+set}" = set; then
7048	echo $ECHO_N "(cached) $ECHO_C" >&6
7049	else
7050	cat >conftest.$ac_ext <<_ACEOF
7051	/* confdefs.h. */
7052	_ACEOF
7053	cat confdefs.h >>conftest.$ac_ext
7054	cat >>conftest.$ac_ext <<_ACEOF
7055	/* end confdefs.h. */
7056	#include <sys/types.h>
7057	#include <sys/time.h>
7058	#include <time.h>
7059
7060	int
7061	main ()
7062	{
7063	if ((struct tm *) 0)
7064	return 0;	6690	return 0;
7065	;	6691	;
7066	return 0;	6692	return 0;
7067	}	6693	}
7068	_ACEOF	6694	_ACEOF
7069	rm -f conftest.$ac_objext	6695	if ac_fn_cxx_try_compile "$LINENO"; then :
7070	if { (ac_try="$ac_compile"	6696	eval "$4=yes"
7071	case "(($ac_try" in
7072	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7073	*) ac_try_echo=$ac_try;;
7074	esac
7075	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7076	(eval "$ac_compile") 2>conftest.er1
7077	ac_status=$?
7078	grep -v '^ *+' conftest.er1 >conftest.err
7079	rm -f conftest.er1
7080	cat conftest.err >&5
7081	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7082	(exit $ac_status); } && {
7083	test -z "$ac_cxx_werror_flag" ||
7084	test ! -s conftest.err
7085	} && test -s conftest.$ac_objext; then
7086	ac_cv_header_time=yes
7087	else	6697	else
7088	echo "$as_me: failed program was:" >&5
7089	sed 's/^/| /' conftest.$ac_ext >&5
7090
7091	ac_cv_header_time=no
7092	fi
7093
7094	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7095	fi
7096	{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7097	echo "${ECHO_T}$ac_cv_header_time" >&6; }
7098	if test $ac_cv_header_time = yes; then
7099
7100	cat >>confdefs.h <<\_ACEOF
7101	#define TIME_WITH_SYS_TIME 1
7102	_ACEOF
7103
7104	fi
7105
7106
7107	{ echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7108	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6; }
7109	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7110	echo $ECHO_N "(cached) $ECHO_C" >&6
7111	else
7112	cat >conftest.$ac_ext <<_ACEOF
7113	/* confdefs.h. */
7114	_ACEOF
7115	cat confdefs.h >>conftest.$ac_ext	6698	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7116	cat >>conftest.$ac_ext <<_ACEOF
7117	/* end confdefs.h. */	6699	/* end confdefs.h. */
7118	#include <stdio.h>	6700	$5
7119	#include <sys/ioctl.h>
7120	#ifdef HAVE_TERMIOS_H
7121	#include <termios.h>
7122	#endif
7123	int	6701	int
7124	main ()	6702	main ()
7125	{	6703	{
7126	int a = ECHO;	6704	static $2 ac_aggr;
		6705	if (sizeof ac_aggr.$3)
		6706	return 0;
7127	;	6707	;
7128	return 0;	6708	return 0;
7129	}	6709	}
7130	_ACEOF	6710	_ACEOF
7131	rm -f conftest.$ac_objext	6711	if ac_fn_cxx_try_compile "$LINENO"; then :
7132	if { (ac_try="$ac_compile"	6712	eval "$4=yes"
7133	case "(($ac_try" in
7134	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7135	*) ac_try_echo=$ac_try;;
7136	esac
7137	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7138	(eval "$ac_compile") 2>conftest.er1
7139	ac_status=$?
7140	grep -v '^ *+' conftest.er1 >conftest.err
7141	rm -f conftest.er1
7142	cat conftest.err >&5
7143	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7144	(exit $ac_status); } && {
7145	test -z "$ac_cxx_werror_flag" ||
7146	test ! -s conftest.err
7147	} && test -s conftest.$ac_objext; then
7148	rxvt_cv_header_sysioctl=yes
7149	else	6713	else
7150	echo "$as_me: failed program was:" >&5	6714	eval "$4=no"
7151	sed 's/^/| /' conftest.$ac_ext >&5
7152
7153	rxvt_cv_header_sysioctl=no
7154	fi	6715	fi
7155
7156	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6716	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7157	fi	6717	fi
7158	{ echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7159	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6; }
7160
7161	{ echo "$as_me:$LINENO: checking for XPointer" >&5
7162	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6; }
7163	if test "${rxvt_cv_xpointer+set}" = set; then
7164	echo $ECHO_N "(cached) $ECHO_C" >&6
7165	else
7166	cat >conftest.$ac_ext <<_ACEOF
7167	/* confdefs.h. */
7168	_ACEOF
7169	cat confdefs.h >>conftest.$ac_ext
7170	cat >>conftest.$ac_ext <<_ACEOF
7171	/* end confdefs.h. */
7172	#include <X11/Xlib.h>
7173	int
7174	main ()
7175	{
7176	XPointer dummy;
7177	;
7178	return 0;
7179	}
7180	_ACEOF
7181	rm -f conftest.$ac_objext
7182	if { (ac_try="$ac_compile"
7183	case "(($ac_try" in
7184	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7185	*) ac_try_echo=$ac_try;;
7186	esac
7187	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7188	(eval "$ac_compile") 2>conftest.er1
7189	ac_status=$?
7190	grep -v '^ *+' conftest.er1 >conftest.err
7191	rm -f conftest.er1
7192	cat conftest.err >&5
7193	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7194	(exit $ac_status); } && {
7195	test -z "$ac_cxx_werror_flag" ||
7196	test ! -s conftest.err
7197	} && test -s conftest.$ac_objext; then
7198	rxvt_cv_xpointer=yes
7199	else
7200	echo "$as_me: failed program was:" >&5
7201	sed 's/^/| /' conftest.$ac_ext >&5
7202
7203	rxvt_cv_xpointer=no
7204	fi
7205
7206	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6718	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7207	fi	6719	fi
7208	{ echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5	6720	eval ac_res=\$$4
7209	echo "${ECHO_T}$rxvt_cv_xpointer" >&6; }
7210	if test x$rxvt_cv_xpointer = xyes; then
7211
7212	cat >>confdefs.h <<\_ACEOF
7213	#define HAVE_XPOINTER 1
7214	_ACEOF
7215
7216	fi
7217
7218	{ echo "$as_me:$LINENO: checking for XLIB_ILLEGAL_ACCESS" >&5
7219	echo $ECHO_N "checking for XLIB_ILLEGAL_ACCESS... $ECHO_C" >&6; }
7220	if test "${rxvt_xlib_illegal_access+set}" = set; then
7221	echo $ECHO_N "(cached) $ECHO_C" >&6
7222	else
7223	cat >conftest.$ac_ext <<_ACEOF
7224	/* confdefs.h. */
7225	_ACEOF
7226	cat confdefs.h >>conftest.$ac_ext
7227	cat >>conftest.$ac_ext <<_ACEOF
7228	/* end confdefs.h. */
7229
7230	#define XLIB_ILLEGAL_ACCESS
7231	#include <X11/Xlib.h>
7232
7233	int
7234	main ()
7235	{
7236
7237	Display *dpy;
7238	dpy->xdefaults = (char *)0;
7239
7240	;
7241	return 0;
7242	}
7243	_ACEOF
7244	rm -f conftest.$ac_objext
7245	if { (ac_try="$ac_compile"
7246	case "(($ac_try" in
7247	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7248	*) ac_try_echo=$ac_try;;
7249	esac
7250	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7251	(eval "$ac_compile") 2>conftest.er1
7252	ac_status=$?
7253	grep -v '^ *+' conftest.er1 >conftest.err
7254	rm -f conftest.er1
7255	cat conftest.err >&5
7256	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7257	(exit $ac_status); } && {
7258	test -z "$ac_cxx_werror_flag" ||
7259	test ! -s conftest.err
7260	} && test -s conftest.$ac_objext; then
7261	rxvt_xlib_illegal_access=yes
7262	else
7263	echo "$as_me: failed program was:" >&5
7264	sed 's/^/| /' conftest.$ac_ext >&5
7265
7266	rxvt_xlib_illegal_access=no
7267
7268	fi
7269
7270	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7271	fi
7272	{ echo "$as_me:$LINENO: result: $rxvt_xlib_illegal_access" >&5
7273	echo "${ECHO_T}$rxvt_xlib_illegal_access" >&6; }
7274	if test x$rxvt_xlib_illegal_access = xyes; then
7275
7276	cat >>confdefs.h <<\_ACEOF
7277	#define XLIB_ILLEGAL_ACCESS 1
7278	_ACEOF
7279
7280	fi
7281
7282	{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7283	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
7284	if test "${ac_cv_c_const+set}" = set; then
7285	echo $ECHO_N "(cached) $ECHO_C" >&6
7286	else
7287	cat >conftest.$ac_ext <<_ACEOF
7288	/* confdefs.h. */
7289	_ACEOF
7290	cat confdefs.h >>conftest.$ac_ext
7291	cat >>conftest.$ac_ext <<_ACEOF
7292	/* end confdefs.h. */
7293
7294	int
7295	main ()
7296	{
7297	/* FIXME: Include the comments suggested by Paul. */
7298	#ifndef __cplusplus
7299	/* Ultrix mips cc rejects this. */
7300	typedef int charset[2];
7301	const charset cs;
7302	/* SunOS 4.1.1 cc rejects this. */
7303	char const *const *pcpcc;
7304	char **ppc;
7305	/* NEC SVR4.0.2 mips cc rejects this. */
7306	struct point {int x, y;};
7307	static struct point const zero = {0,0};
7308	/* AIX XL C 1.02.0.0 rejects this.
7309	It does not let you subtract one const X* pointer from another in
7310	an arm of an if-expression whose if-part is not a constant
7311	expression */
7312	const char *g = "string";
7313	pcpcc = &g + (g ? g-g : 0);
7314	/* HPUX 7.0 cc rejects these. */
7315	++pcpcc;
7316	ppc = (char**) pcpcc;
7317	pcpcc = (char const *const *) ppc;
7318	{ /* SCO 3.2v4 cc rejects this. */
7319	char *t;
7320	char const *s = 0 ? (char *) 0 : (char const *) 0;
7321
7322	*t++ = 0;
7323	if (s) return 0;
7324	}
7325	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7326	int x[] = {25, 17};
7327	const int *foo = &x[0];
7328	++foo;
7329	}
7330	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7331	typedef const int *iptr;
7332	iptr p = 0;
7333	++p;
7334	}
7335	{ /* AIX XL C 1.02.0.0 rejects this saying
7336	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7337	struct s { int j; const int *ap[3]; };
7338	struct s *b; b->j = 5;
7339	}
7340	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7341	const int foo = 10;
7342	if (!foo) return 0;
7343	}
7344	return !cs[0] && !zero.x;
7345	#endif
7346
7347	;
7348	return 0;
7349	}
7350	_ACEOF
7351	rm -f conftest.$ac_objext
7352	if { (ac_try="$ac_compile"
7353	case "(($ac_try" in
7354	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7355	*) ac_try_echo=$ac_try;;
7356	esac
7357	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7358	(eval "$ac_compile") 2>conftest.er1
7359	ac_status=$?
7360	grep -v '^ *+' conftest.er1 >conftest.err
7361	rm -f conftest.er1
7362	cat conftest.err >&5
7363	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7364	(exit $ac_status); } && {
7365	test -z "$ac_cxx_werror_flag" ||
7366	test ! -s conftest.err
7367	} && test -s conftest.$ac_objext; then
7368	ac_cv_c_const=yes
7369	else
7370	echo "$as_me: failed program was:" >&5
7371	sed 's/^/| /' conftest.$ac_ext >&5
7372
7373	ac_cv_c_const=no
7374	fi
7375
7376	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7377	fi
7378	{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7379	echo "${ECHO_T}$ac_cv_c_const" >&6; }
7380	if test $ac_cv_c_const = no; then
7381
7382	cat >>confdefs.h <<\_ACEOF
7383	#define const
7384	_ACEOF
7385
7386	fi
7387
7388	{ echo "$as_me:$LINENO: checking for inline" >&5
7389	echo $ECHO_N "checking for inline... $ECHO_C" >&6; }
7390	if test "${ac_cv_c_inline+set}" = set; then
7391	echo $ECHO_N "(cached) $ECHO_C" >&6
7392	else
7393	ac_cv_c_inline=no
7394	for ac_kw in inline __inline__ __inline; do
7395	cat >conftest.$ac_ext <<_ACEOF
7396	/* confdefs.h. */
7397	_ACEOF
7398	cat confdefs.h >>conftest.$ac_ext
7399	cat >>conftest.$ac_ext <<_ACEOF
7400	/* end confdefs.h. */
7401	#ifndef __cplusplus
7402	typedef int foo_t;
7403	static $ac_kw foo_t static_foo () {return 0; }
7404	$ac_kw foo_t foo () {return 0; }
7405	#endif
7406
7407	_ACEOF
7408	rm -f conftest.$ac_objext
7409	if { (ac_try="$ac_compile"
7410	case "(($ac_try" in
7411	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7412	*) ac_try_echo=$ac_try;;
7413	esac
7414	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7415	(eval "$ac_compile") 2>conftest.er1
7416	ac_status=$?
7417	grep -v '^ *+' conftest.er1 >conftest.err
7418	rm -f conftest.er1
7419	cat conftest.err >&5
7420	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7421	(exit $ac_status); } && {
7422	test -z "$ac_cxx_werror_flag" ||
7423	test ! -s conftest.err
7424	} && test -s conftest.$ac_objext; then
7425	ac_cv_c_inline=$ac_kw
7426	else
7427	echo "$as_me: failed program was:" >&5
7428	sed 's/^/| /' conftest.$ac_ext >&5
7429
7430
7431	fi
7432
7433	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7434	test "$ac_cv_c_inline" != no && break
7435	done
7436
7437	fi
7438	{ echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7439	echo "${ECHO_T}$ac_cv_c_inline" >&6; }
7440
7441
7442	case $ac_cv_c_inline in
7443	inline | yes) ;;
7444	*)
7445	case $ac_cv_c_inline in
7446	no) ac_val=;;
7447	*) ac_val=$ac_cv_c_inline;;
7448	esac
7449	cat >>confdefs.h <<_ACEOF
7450	#ifndef __cplusplus
7451	#define inline $ac_val
7452	#endif
7453	_ACEOF
7454	;;
7455	esac
7456
7457
7458
7459	{ echo "$as_me:$LINENO: checking for mode_t" >&5
7460	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6; }
7461	if test "${ac_cv_type_mode_t+set}" = set; then
7462	echo $ECHO_N "(cached) $ECHO_C" >&6
7463	else
7464	cat >conftest.$ac_ext <<_ACEOF
7465	/* confdefs.h. */
7466	_ACEOF
7467	cat confdefs.h >>conftest.$ac_ext
7468	cat >>conftest.$ac_ext <<_ACEOF
7469	/* end confdefs.h. */
7470	$ac_includes_default
7471	typedef mode_t ac__type_new_;
7472	int
7473	main ()
7474	{
7475	if ((ac__type_new_ *) 0)
7476	return 0;
7477	if (sizeof (ac__type_new_))
7478	return 0;
7479	;
7480	return 0;
7481	}
7482	_ACEOF
7483	rm -f conftest.$ac_objext
7484	if { (ac_try="$ac_compile"
7485	case "(($ac_try" in
7486	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7487	*) ac_try_echo=$ac_try;;
7488	esac
7489	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7490	(eval "$ac_compile") 2>conftest.er1
7491	ac_status=$?
7492	grep -v '^ *+' conftest.er1 >conftest.err
7493	rm -f conftest.er1
7494	cat conftest.err >&5
7495	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7496	(exit $ac_status); } && {
7497	test -z "$ac_cxx_werror_flag" ||
7498	test ! -s conftest.err
7499	} && test -s conftest.$ac_objext; then
7500	ac_cv_type_mode_t=yes
7501	else
7502	echo "$as_me: failed program was:" >&5
7503	sed 's/^/| /' conftest.$ac_ext >&5
7504
7505	ac_cv_type_mode_t=no
7506	fi
7507
7508	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7509	fi
7510	{ echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7511	echo "${ECHO_T}$ac_cv_type_mode_t" >&6; }
7512	if test $ac_cv_type_mode_t = yes; then
7513	:
7514	else
7515
7516	cat >>confdefs.h <<_ACEOF
7517	#define mode_t int
7518	_ACEOF
7519
7520	fi
7521
7522	{ echo "$as_me:$LINENO: checking for pid_t" >&5
7523	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
7524	if test "${ac_cv_type_pid_t+set}" = set; then
7525	echo $ECHO_N "(cached) $ECHO_C" >&6
7526	else
7527	cat >conftest.$ac_ext <<_ACEOF
7528	/* confdefs.h. */
7529	_ACEOF
7530	cat confdefs.h >>conftest.$ac_ext
7531	cat >>conftest.$ac_ext <<_ACEOF
7532	/* end confdefs.h. */
7533	$ac_includes_default
7534	typedef pid_t ac__type_new_;
7535	int
7536	main ()
7537	{
7538	if ((ac__type_new_ *) 0)
7539	return 0;
7540	if (sizeof (ac__type_new_))
7541	return 0;
7542	;
7543	return 0;
7544	}
7545	_ACEOF
7546	rm -f conftest.$ac_objext
7547	if { (ac_try="$ac_compile"
7548	case "(($ac_try" in
7549	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7550	*) ac_try_echo=$ac_try;;
7551	esac
7552	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7553	(eval "$ac_compile") 2>conftest.er1
7554	ac_status=$?
7555	grep -v '^ *+' conftest.er1 >conftest.err
7556	rm -f conftest.er1
7557	cat conftest.err >&5
7558	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7559	(exit $ac_status); } && {
7560	test -z "$ac_cxx_werror_flag" ||
7561	test ! -s conftest.err
7562	} && test -s conftest.$ac_objext; then
7563	ac_cv_type_pid_t=yes
7564	else
7565	echo "$as_me: failed program was:" >&5
7566	sed 's/^/| /' conftest.$ac_ext >&5
7567
7568	ac_cv_type_pid_t=no
7569	fi
7570
7571	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7572	fi
7573	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7574	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
7575	if test $ac_cv_type_pid_t = yes; then
7576	:
7577	else
7578
7579	cat >>confdefs.h <<_ACEOF
7580	#define pid_t int
7581	_ACEOF
7582
7583	fi
7584
7585	{ echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
7586	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6; }
7587	if test "${ac_cv_type_uid_t+set}" = set; then
7588	echo $ECHO_N "(cached) $ECHO_C" >&6
7589	else
7590	cat >conftest.$ac_ext <<_ACEOF
7591	/* confdefs.h. */
7592	_ACEOF
7593	cat confdefs.h >>conftest.$ac_ext
7594	cat >>conftest.$ac_ext <<_ACEOF
7595	/* end confdefs.h. */
7596	#include <sys/types.h>
7597
7598	_ACEOF
7599	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7600	$EGREP "uid_t" >/dev/null 2>&1; then
7601	ac_cv_type_uid_t=yes
7602	else
7603	ac_cv_type_uid_t=no
7604	fi
7605	rm -f conftest*
7606
7607	fi
7608	{ echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
7609	echo "${ECHO_T}$ac_cv_type_uid_t" >&6; }
7610	if test $ac_cv_type_uid_t = no; then
7611
7612	cat >>confdefs.h <<\_ACEOF
7613	#define uid_t int
7614	_ACEOF
7615
7616
7617	cat >>confdefs.h <<\_ACEOF
7618	#define gid_t int
7619	_ACEOF
7620
7621	fi
7622
7623
7624	{ echo "$as_me:$LINENO: checking for short" >&5
7625	echo $ECHO_N "checking for short... $ECHO_C" >&6; }
7626	if test "${ac_cv_type_short+set}" = set; then
7627	echo $ECHO_N "(cached) $ECHO_C" >&6
7628	else
7629	cat >conftest.$ac_ext <<_ACEOF
7630	/* confdefs.h. */
7631	_ACEOF
7632	cat confdefs.h >>conftest.$ac_ext
7633	cat >>conftest.$ac_ext <<_ACEOF
7634	/* end confdefs.h. */
7635	$ac_includes_default
7636	typedef short ac__type_new_;
7637	int
7638	main ()
7639	{
7640	if ((ac__type_new_ *) 0)
7641	return 0;
7642	if (sizeof (ac__type_new_))
7643	return 0;
7644	;
7645	return 0;
7646	}
7647	_ACEOF
7648	rm -f conftest.$ac_objext
7649	if { (ac_try="$ac_compile"
7650	case "(($ac_try" in
7651	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7652	*) ac_try_echo=$ac_try;;
7653	esac
7654	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7655	(eval "$ac_compile") 2>conftest.er1
7656	ac_status=$?
7657	grep -v '^ *+' conftest.er1 >conftest.err
7658	rm -f conftest.er1
7659	cat conftest.err >&5
7660	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7661	(exit $ac_status); } && {
7662	test -z "$ac_cxx_werror_flag" ||
7663	test ! -s conftest.err
7664	} && test -s conftest.$ac_objext; then
7665	ac_cv_type_short=yes
7666	else
7667	echo "$as_me: failed program was:" >&5
7668	sed 's/^/| /' conftest.$ac_ext >&5
7669
7670	ac_cv_type_short=no
7671	fi
7672
7673	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7674	fi
7675	{ echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
7676	echo "${ECHO_T}$ac_cv_type_short" >&6; }
7677
7678	# The cast to long int works around a bug in the HP C Compiler
7679	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7680	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7681	# This bug is HP SR number 8606223364.
7682	{ echo "$as_me:$LINENO: checking size of short" >&5
7683	echo $ECHO_N "checking size of short... $ECHO_C" >&6; }
7684	if test "${ac_cv_sizeof_short+set}" = set; then
7685	echo $ECHO_N "(cached) $ECHO_C" >&6
7686	else
7687	if test "$cross_compiling" = yes; then
7688	# Depending upon the size, compute the lo and hi bounds.
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	$ac_includes_default
7696	typedef short ac__type_sizeof_;
7697	int
7698	main ()
7699	{
7700	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
7701	test_array [0] = 0
7702
7703	;
7704	return 0;
7705	}
7706	_ACEOF
7707	rm -f conftest.$ac_objext
7708	if { (ac_try="$ac_compile"
7709	case "(($ac_try" in
7710	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7711	*) ac_try_echo=$ac_try;;
7712	esac
7713	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7714	(eval "$ac_compile") 2>conftest.er1
7715	ac_status=$?
7716	grep -v '^ *+' conftest.er1 >conftest.err
7717	rm -f conftest.er1
7718	cat conftest.err >&5
7719	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7720	(exit $ac_status); } && {
7721	test -z "$ac_cxx_werror_flag" ||
7722	test ! -s conftest.err
7723	} && test -s conftest.$ac_objext; then
7724	ac_lo=0 ac_mid=0
7725	while :; do
7726	cat >conftest.$ac_ext <<_ACEOF
7727	/* confdefs.h. */
7728	_ACEOF
7729	cat confdefs.h >>conftest.$ac_ext
7730	cat >>conftest.$ac_ext <<_ACEOF
7731	/* end confdefs.h. */
7732	$ac_includes_default
7733	typedef short ac__type_sizeof_;
7734	int
7735	main ()
7736	{
7737	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
7738	test_array [0] = 0
7739
7740	;
7741	return 0;
7742	}
7743	_ACEOF
7744	rm -f conftest.$ac_objext
7745	if { (ac_try="$ac_compile"
7746	case "(($ac_try" in
7747	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7748	*) ac_try_echo=$ac_try;;
7749	esac
7750	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7751	(eval "$ac_compile") 2>conftest.er1
7752	ac_status=$?
7753	grep -v '^ *+' conftest.er1 >conftest.err
7754	rm -f conftest.er1
7755	cat conftest.err >&5
7756	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7757	(exit $ac_status); } && {
7758	test -z "$ac_cxx_werror_flag" ||
7759	test ! -s conftest.err
7760	} && test -s conftest.$ac_objext; then
7761	ac_hi=$ac_mid; break
7762	else
7763	echo "$as_me: failed program was:" >&5
7764	sed 's/^/| /' conftest.$ac_ext >&5
7765
7766	ac_lo=`expr $ac_mid + 1`
7767	if test $ac_lo -le $ac_mid; then
7768	ac_lo= ac_hi=
7769	break
7770	fi
7771	ac_mid=`expr 2 '*' $ac_mid + 1`
7772	fi
7773
7774	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7775	done
7776	else
7777	echo "$as_me: failed program was:" >&5
7778	sed 's/^/| /' conftest.$ac_ext >&5
7779
7780	cat >conftest.$ac_ext <<_ACEOF
7781	/* confdefs.h. */
7782	_ACEOF
7783	cat confdefs.h >>conftest.$ac_ext
7784	cat >>conftest.$ac_ext <<_ACEOF
7785	/* end confdefs.h. */
7786	$ac_includes_default
7787	typedef short ac__type_sizeof_;
7788	int
7789	main ()
7790	{
7791	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
7792	test_array [0] = 0
7793
7794	;
7795	return 0;
7796	}
7797	_ACEOF
7798	rm -f conftest.$ac_objext
7799	if { (ac_try="$ac_compile"
7800	case "(($ac_try" in
7801	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7802	*) ac_try_echo=$ac_try;;
7803	esac
7804	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7805	(eval "$ac_compile") 2>conftest.er1
7806	ac_status=$?
7807	grep -v '^ *+' conftest.er1 >conftest.err
7808	rm -f conftest.er1
7809	cat conftest.err >&5
7810	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7811	(exit $ac_status); } && {
7812	test -z "$ac_cxx_werror_flag" ||
7813	test ! -s conftest.err
7814	} && test -s conftest.$ac_objext; then
7815	ac_hi=-1 ac_mid=-1
7816	while :; do
7817	cat >conftest.$ac_ext <<_ACEOF
7818	/* confdefs.h. */
7819	_ACEOF
7820	cat confdefs.h >>conftest.$ac_ext
7821	cat >>conftest.$ac_ext <<_ACEOF
7822	/* end confdefs.h. */
7823	$ac_includes_default
7824	typedef short ac__type_sizeof_;
7825	int
7826	main ()
7827	{
7828	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
7829	test_array [0] = 0
7830
7831	;
7832	return 0;
7833	}
7834	_ACEOF
7835	rm -f conftest.$ac_objext
7836	if { (ac_try="$ac_compile"
7837	case "(($ac_try" in
7838	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7839	*) ac_try_echo=$ac_try;;
7840	esac
7841	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7842	(eval "$ac_compile") 2>conftest.er1
7843	ac_status=$?
7844	grep -v '^ *+' conftest.er1 >conftest.err
7845	rm -f conftest.er1
7846	cat conftest.err >&5
7847	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7848	(exit $ac_status); } && {
7849	test -z "$ac_cxx_werror_flag" ||
7850	test ! -s conftest.err
7851	} && test -s conftest.$ac_objext; then
7852	ac_lo=$ac_mid; break
7853	else
7854	echo "$as_me: failed program was:" >&5
7855	sed 's/^/| /' conftest.$ac_ext >&5
7856
7857	ac_hi=`expr '(' $ac_mid ')' - 1`
7858	if test $ac_mid -le $ac_hi; then
7859	ac_lo= ac_hi=
7860	break
7861	fi
7862	ac_mid=`expr 2 '*' $ac_mid`
7863	fi
7864
7865	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7866	done
7867	else
7868	echo "$as_me: failed program was:" >&5
7869	sed 's/^/| /' conftest.$ac_ext >&5
7870
7871	ac_lo= ac_hi=
7872	fi
7873
7874	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7875	fi
7876
7877	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7878	# Binary search between lo and hi bounds.
7879	while test "x$ac_lo" != "x$ac_hi"; do
7880	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
7881	cat >conftest.$ac_ext <<_ACEOF
7882	/* confdefs.h. */
7883	_ACEOF
7884	cat confdefs.h >>conftest.$ac_ext
7885	cat >>conftest.$ac_ext <<_ACEOF
7886	/* end confdefs.h. */
7887	$ac_includes_default
7888	typedef short ac__type_sizeof_;
7889	int
7890	main ()
7891	{
7892	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
7893	test_array [0] = 0
7894
7895	;
7896	return 0;
7897	}
7898	_ACEOF
7899	rm -f conftest.$ac_objext
7900	if { (ac_try="$ac_compile"
7901	case "(($ac_try" in
7902	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7903	*) ac_try_echo=$ac_try;;
7904	esac
7905	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7906	(eval "$ac_compile") 2>conftest.er1
7907	ac_status=$?
7908	grep -v '^ *+' conftest.er1 >conftest.err
7909	rm -f conftest.er1
7910	cat conftest.err >&5
7911	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7912	(exit $ac_status); } && {
7913	test -z "$ac_cxx_werror_flag" ||
7914	test ! -s conftest.err
7915	} && test -s conftest.$ac_objext; then
7916	ac_hi=$ac_mid
7917	else
7918	echo "$as_me: failed program was:" >&5
7919	sed 's/^/| /' conftest.$ac_ext >&5
7920
7921	ac_lo=`expr '(' $ac_mid ')' + 1`
7922	fi
7923
7924	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7925	done
7926	case $ac_lo in
7927	?*) ac_cv_sizeof_short=$ac_lo;;
7928	'') if test "$ac_cv_type_short" = yes; then
7929	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short)
7930	See \`config.log' for more details." >&5
7931	echo "$as_me: error: cannot compute sizeof (short)
7932	See \`config.log' for more details." >&2;}
7933	{ (exit 77); exit 77; }; }
7934	else
7935	ac_cv_sizeof_short=0
7936	fi ;;
7937	esac
7938	else
7939	cat >conftest.$ac_ext <<_ACEOF
7940	/* confdefs.h. */
7941	_ACEOF
7942	cat confdefs.h >>conftest.$ac_ext
7943	cat >>conftest.$ac_ext <<_ACEOF
7944	/* end confdefs.h. */
7945	$ac_includes_default
7946	typedef short ac__type_sizeof_;
7947	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
7948	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
7949	#include <stdio.h>
7950	#include <stdlib.h>
7951	int
7952	main ()
7953	{
7954
7955	FILE *f = fopen ("conftest.val", "w");
7956	if (! f)
7957	return 1;
7958	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
7959	{
7960	long int i = longval ();
7961	if (i != ((long int) (sizeof (ac__type_sizeof_))))
7962	return 1;
7963	fprintf (f, "%ld\n", i);
7964	}
7965	else
7966	{
7967	unsigned long int i = ulongval ();
7968	if (i != ((long int) (sizeof (ac__type_sizeof_))))
7969	return 1;
7970	fprintf (f, "%lu\n", i);
7971	}
7972	return ferror (f) || fclose (f) != 0;
7973
7974	;
7975	return 0;
7976	}
7977	_ACEOF
7978	rm -f conftest$ac_exeext
7979	if { (ac_try="$ac_link"
7980	case "(($ac_try" in
7981	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7982	*) ac_try_echo=$ac_try;;
7983	esac
7984	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7985	(eval "$ac_link") 2>&5
7986	ac_status=$?
7987	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7988	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7989	{ (case "(($ac_try" in
7990	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7991	*) ac_try_echo=$ac_try;;
7992	esac
7993	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7994	(eval "$ac_try") 2>&5
7995	ac_status=$?
7996	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7997	(exit $ac_status); }; }; then
7998	ac_cv_sizeof_short=`cat conftest.val`
7999	else
8000	echo "$as_me: program exited with status $ac_status" >&5
8001	echo "$as_me: failed program was:" >&5
8002	sed 's/^/| /' conftest.$ac_ext >&5
8003
8004	( exit $ac_status )
8005	if test "$ac_cv_type_short" = yes; then
8006	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short)
8007	See \`config.log' for more details." >&5
8008	echo "$as_me: error: cannot compute sizeof (short)
8009	See \`config.log' for more details." >&2;}
8010	{ (exit 77); exit 77; }; }
8011	else
8012	ac_cv_sizeof_short=0
8013	fi
8014	fi
8015	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8016	fi
8017	rm -f conftest.val
8018	fi
8019	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
8020	echo "${ECHO_T}$ac_cv_sizeof_short" >&6; }
8021
8022
8023
8024	cat >>confdefs.h <<_ACEOF
8025	#define SIZEOF_SHORT $ac_cv_sizeof_short
8026	_ACEOF
8027
8028
8029	{ echo "$as_me:$LINENO: checking for int" >&5
8030	echo $ECHO_N "checking for int... $ECHO_C" >&6; }
8031	if test "${ac_cv_type_int+set}" = set; then
8032	echo $ECHO_N "(cached) $ECHO_C" >&6
8033	else
8034	cat >conftest.$ac_ext <<_ACEOF
8035	/* confdefs.h. */
8036	_ACEOF
8037	cat confdefs.h >>conftest.$ac_ext
8038	cat >>conftest.$ac_ext <<_ACEOF
8039	/* end confdefs.h. */
8040	$ac_includes_default
8041	typedef int ac__type_new_;
8042	int
8043	main ()
8044	{
8045	if ((ac__type_new_ *) 0)
8046	return 0;
8047	if (sizeof (ac__type_new_))
8048	return 0;
8049	;
8050	return 0;
8051	}
8052	_ACEOF
8053	rm -f conftest.$ac_objext
8054	if { (ac_try="$ac_compile"
8055	case "(($ac_try" in
8056	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8057	*) ac_try_echo=$ac_try;;
8058	esac
8059	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8060	(eval "$ac_compile") 2>conftest.er1
8061	ac_status=$?
8062	grep -v '^ *+' conftest.er1 >conftest.err
8063	rm -f conftest.er1
8064	cat conftest.err >&5
8065	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8066	(exit $ac_status); } && {
8067	test -z "$ac_cxx_werror_flag" ||
8068	test ! -s conftest.err
8069	} && test -s conftest.$ac_objext; then
8070	ac_cv_type_int=yes
8071	else
8072	echo "$as_me: failed program was:" >&5
8073	sed 's/^/| /' conftest.$ac_ext >&5
8074
8075	ac_cv_type_int=no
8076	fi
8077
8078	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8079	fi
8080	{ echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8081	echo "${ECHO_T}$ac_cv_type_int" >&6; }
8082
8083	# The cast to long int works around a bug in the HP C Compiler
8084	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8085	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8086	# This bug is HP SR number 8606223364.
8087	{ echo "$as_me:$LINENO: checking size of int" >&5
8088	echo $ECHO_N "checking size of int... $ECHO_C" >&6; }
8089	if test "${ac_cv_sizeof_int+set}" = set; then
8090	echo $ECHO_N "(cached) $ECHO_C" >&6
8091	else
8092	if test "$cross_compiling" = yes; then
8093	# Depending upon the size, compute the lo and hi bounds.
8094	cat >conftest.$ac_ext <<_ACEOF
8095	/* confdefs.h. */
8096	_ACEOF
8097	cat confdefs.h >>conftest.$ac_ext
8098	cat >>conftest.$ac_ext <<_ACEOF
8099	/* end confdefs.h. */
8100	$ac_includes_default
8101	typedef int ac__type_sizeof_;
8102	int
8103	main ()
8104	{
8105	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
8106	test_array [0] = 0
8107
8108	;
8109	return 0;
8110	}
8111	_ACEOF
8112	rm -f conftest.$ac_objext
8113	if { (ac_try="$ac_compile"
8114	case "(($ac_try" in
8115	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8116	*) ac_try_echo=$ac_try;;
8117	esac
8118	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8119	(eval "$ac_compile") 2>conftest.er1
8120	ac_status=$?
8121	grep -v '^ *+' conftest.er1 >conftest.err
8122	rm -f conftest.er1
8123	cat conftest.err >&5
8124	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8125	(exit $ac_status); } && {
8126	test -z "$ac_cxx_werror_flag" ||
8127	test ! -s conftest.err
8128	} && test -s conftest.$ac_objext; then
8129	ac_lo=0 ac_mid=0
8130	while :; do
8131	cat >conftest.$ac_ext <<_ACEOF
8132	/* confdefs.h. */
8133	_ACEOF
8134	cat confdefs.h >>conftest.$ac_ext
8135	cat >>conftest.$ac_ext <<_ACEOF
8136	/* end confdefs.h. */
8137	$ac_includes_default
8138	typedef int ac__type_sizeof_;
8139	int
8140	main ()
8141	{
8142	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8143	test_array [0] = 0
8144
8145	;
8146	return 0;
8147	}
8148	_ACEOF
8149	rm -f conftest.$ac_objext
8150	if { (ac_try="$ac_compile"
8151	case "(($ac_try" in
8152	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8153	*) ac_try_echo=$ac_try;;
8154	esac
8155	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8156	(eval "$ac_compile") 2>conftest.er1
8157	ac_status=$?
8158	grep -v '^ *+' conftest.er1 >conftest.err
8159	rm -f conftest.er1
8160	cat conftest.err >&5
8161	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8162	(exit $ac_status); } && {
8163	test -z "$ac_cxx_werror_flag" ||
8164	test ! -s conftest.err
8165	} && test -s conftest.$ac_objext; then
8166	ac_hi=$ac_mid; break
8167	else
8168	echo "$as_me: failed program was:" >&5
8169	sed 's/^/| /' conftest.$ac_ext >&5
8170
8171	ac_lo=`expr $ac_mid + 1`
8172	if test $ac_lo -le $ac_mid; then
8173	ac_lo= ac_hi=
8174	break
8175	fi
8176	ac_mid=`expr 2 '*' $ac_mid + 1`
8177	fi
8178
8179	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8180	done
8181	else
8182	echo "$as_me: failed program was:" >&5
8183	sed 's/^/| /' conftest.$ac_ext >&5
8184
8185	cat >conftest.$ac_ext <<_ACEOF
8186	/* confdefs.h. */
8187	_ACEOF
8188	cat confdefs.h >>conftest.$ac_ext
8189	cat >>conftest.$ac_ext <<_ACEOF
8190	/* end confdefs.h. */
8191	$ac_includes_default
8192	typedef int ac__type_sizeof_;
8193	int
8194	main ()
8195	{
8196	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
8197	test_array [0] = 0
8198
8199	;
8200	return 0;
8201	}
8202	_ACEOF
8203	rm -f conftest.$ac_objext
8204	if { (ac_try="$ac_compile"
8205	case "(($ac_try" in
8206	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8207	*) ac_try_echo=$ac_try;;
8208	esac
8209	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8210	(eval "$ac_compile") 2>conftest.er1
8211	ac_status=$?
8212	grep -v '^ *+' conftest.er1 >conftest.err
8213	rm -f conftest.er1
8214	cat conftest.err >&5
8215	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8216	(exit $ac_status); } && {
8217	test -z "$ac_cxx_werror_flag" ||
8218	test ! -s conftest.err
8219	} && test -s conftest.$ac_objext; then
8220	ac_hi=-1 ac_mid=-1
8221	while :; do
8222	cat >conftest.$ac_ext <<_ACEOF
8223	/* confdefs.h. */
8224	_ACEOF
8225	cat confdefs.h >>conftest.$ac_ext
8226	cat >>conftest.$ac_ext <<_ACEOF
8227	/* end confdefs.h. */
8228	$ac_includes_default
8229	typedef int ac__type_sizeof_;
8230	int
8231	main ()
8232	{
8233	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
8234	test_array [0] = 0
8235
8236	;
8237	return 0;
8238	}
8239	_ACEOF
8240	rm -f conftest.$ac_objext
8241	if { (ac_try="$ac_compile"
8242	case "(($ac_try" in
8243	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8244	*) ac_try_echo=$ac_try;;
8245	esac
8246	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8247	(eval "$ac_compile") 2>conftest.er1
8248	ac_status=$?
8249	grep -v '^ *+' conftest.er1 >conftest.err
8250	rm -f conftest.er1
8251	cat conftest.err >&5
8252	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8253	(exit $ac_status); } && {
8254	test -z "$ac_cxx_werror_flag" ||
8255	test ! -s conftest.err
8256	} && test -s conftest.$ac_objext; then
8257	ac_lo=$ac_mid; break
8258	else
8259	echo "$as_me: failed program was:" >&5
8260	sed 's/^/| /' conftest.$ac_ext >&5
8261
8262	ac_hi=`expr '(' $ac_mid ')' - 1`
8263	if test $ac_mid -le $ac_hi; then
8264	ac_lo= ac_hi=
8265	break
8266	fi
8267	ac_mid=`expr 2 '*' $ac_mid`
8268	fi
8269
8270	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8271	done
8272	else
8273	echo "$as_me: failed program was:" >&5
8274	sed 's/^/| /' conftest.$ac_ext >&5
8275
8276	ac_lo= ac_hi=
8277	fi
8278
8279	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8280	fi
8281
8282	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8283	# Binary search between lo and hi bounds.
8284	while test "x$ac_lo" != "x$ac_hi"; do
8285	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8286	cat >conftest.$ac_ext <<_ACEOF
8287	/* confdefs.h. */
8288	_ACEOF
8289	cat confdefs.h >>conftest.$ac_ext
8290	cat >>conftest.$ac_ext <<_ACEOF
8291	/* end confdefs.h. */
8292	$ac_includes_default
8293	typedef int ac__type_sizeof_;
8294	int
8295	main ()
8296	{
8297	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8298	test_array [0] = 0
8299
8300	;
8301	return 0;
8302	}
8303	_ACEOF
8304	rm -f conftest.$ac_objext
8305	if { (ac_try="$ac_compile"
8306	case "(($ac_try" in
8307	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8308	*) ac_try_echo=$ac_try;;
8309	esac
8310	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8311	(eval "$ac_compile") 2>conftest.er1
8312	ac_status=$?
8313	grep -v '^ *+' conftest.er1 >conftest.err
8314	rm -f conftest.er1
8315	cat conftest.err >&5
8316	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8317	(exit $ac_status); } && {
8318	test -z "$ac_cxx_werror_flag" ||
8319	test ! -s conftest.err
8320	} && test -s conftest.$ac_objext; then
8321	ac_hi=$ac_mid
8322	else
8323	echo "$as_me: failed program was:" >&5
8324	sed 's/^/| /' conftest.$ac_ext >&5
8325
8326	ac_lo=`expr '(' $ac_mid ')' + 1`
8327	fi
8328
8329	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8330	done
8331	case $ac_lo in
8332	?*) ac_cv_sizeof_int=$ac_lo;;
8333	'') if test "$ac_cv_type_int" = yes; then
8334	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int)
8335	See \`config.log' for more details." >&5
8336	echo "$as_me: error: cannot compute sizeof (int)
8337	See \`config.log' for more details." >&2;}
8338	{ (exit 77); exit 77; }; }
8339	else
8340	ac_cv_sizeof_int=0
8341	fi ;;
8342	esac
8343	else
8344	cat >conftest.$ac_ext <<_ACEOF
8345	/* confdefs.h. */
8346	_ACEOF
8347	cat confdefs.h >>conftest.$ac_ext
8348	cat >>conftest.$ac_ext <<_ACEOF
8349	/* end confdefs.h. */
8350	$ac_includes_default
8351	typedef int ac__type_sizeof_;
8352	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
8353	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
8354	#include <stdio.h>
8355	#include <stdlib.h>
8356	int
8357	main ()
8358	{
8359
8360	FILE *f = fopen ("conftest.val", "w");
8361	if (! f)
8362	return 1;
8363	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
8364	{
8365	long int i = longval ();
8366	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8367	return 1;
8368	fprintf (f, "%ld\n", i);
8369	}
8370	else
8371	{
8372	unsigned long int i = ulongval ();
8373	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8374	return 1;
8375	fprintf (f, "%lu\n", i);
8376	}
8377	return ferror (f) || fclose (f) != 0;
8378
8379	;
8380	return 0;
8381	}
8382	_ACEOF
8383	rm -f conftest$ac_exeext
8384	if { (ac_try="$ac_link"
8385	case "(($ac_try" in
8386	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8387	*) ac_try_echo=$ac_try;;
8388	esac
8389	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8390	(eval "$ac_link") 2>&5
8391	ac_status=$?
8392	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8393	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8394	{ (case "(($ac_try" in
8395	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8396	*) ac_try_echo=$ac_try;;
8397	esac
8398	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8399	(eval "$ac_try") 2>&5
8400	ac_status=$?
8401	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8402	(exit $ac_status); }; }; then
8403	ac_cv_sizeof_int=`cat conftest.val`
8404	else
8405	echo "$as_me: program exited with status $ac_status" >&5
8406	echo "$as_me: failed program was:" >&5
8407	sed 's/^/| /' conftest.$ac_ext >&5
8408
8409	( exit $ac_status )
8410	if test "$ac_cv_type_int" = yes; then
8411	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int)
8412	See \`config.log' for more details." >&5
8413	echo "$as_me: error: cannot compute sizeof (int)
8414	See \`config.log' for more details." >&2;}
8415	{ (exit 77); exit 77; }; }
8416	else
8417	ac_cv_sizeof_int=0
8418	fi
8419	fi
8420	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8421	fi
8422	rm -f conftest.val
8423	fi
8424	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
8425	echo "${ECHO_T}$ac_cv_sizeof_int" >&6; }
8426
8427
8428
8429	cat >>confdefs.h <<_ACEOF
8430	#define SIZEOF_INT $ac_cv_sizeof_int
8431	_ACEOF
8432
8433
8434	{ echo "$as_me:$LINENO: checking for long long" >&5
8435	echo $ECHO_N "checking for long long... $ECHO_C" >&6; }
8436	if test "${ac_cv_type_long_long+set}" = set; then
8437	echo $ECHO_N "(cached) $ECHO_C" >&6
8438	else
8439	cat >conftest.$ac_ext <<_ACEOF
8440	/* confdefs.h. */
8441	_ACEOF
8442	cat confdefs.h >>conftest.$ac_ext
8443	cat >>conftest.$ac_ext <<_ACEOF
8444	/* end confdefs.h. */
8445	$ac_includes_default
8446	typedef long long ac__type_new_;
8447	int
8448	main ()
8449	{
8450	if ((ac__type_new_ *) 0)
8451	return 0;
8452	if (sizeof (ac__type_new_))
8453	return 0;
8454	;
8455	return 0;
8456	}
8457	_ACEOF
8458	rm -f conftest.$ac_objext
8459	if { (ac_try="$ac_compile"
8460	case "(($ac_try" in
8461	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8462	*) ac_try_echo=$ac_try;;
8463	esac
8464	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8465	(eval "$ac_compile") 2>conftest.er1
8466	ac_status=$?
8467	grep -v '^ *+' conftest.er1 >conftest.err
8468	rm -f conftest.er1
8469	cat conftest.err >&5
8470	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8471	(exit $ac_status); } && {
8472	test -z "$ac_cxx_werror_flag" ||
8473	test ! -s conftest.err
8474	} && test -s conftest.$ac_objext; then
8475	ac_cv_type_long_long=yes
8476	else
8477	echo "$as_me: failed program was:" >&5
8478	sed 's/^/| /' conftest.$ac_ext >&5
8479
8480	ac_cv_type_long_long=no
8481	fi
8482
8483	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8484	fi
8485	{ echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
8486	echo "${ECHO_T}$ac_cv_type_long_long" >&6; }
8487
8488	# The cast to long int works around a bug in the HP C Compiler
8489	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8490	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8491	# This bug is HP SR number 8606223364.
8492	{ echo "$as_me:$LINENO: checking size of long long" >&5
8493	echo $ECHO_N "checking size of long long... $ECHO_C" >&6; }
8494	if test "${ac_cv_sizeof_long_long+set}" = set; then
8495	echo $ECHO_N "(cached) $ECHO_C" >&6
8496	else
8497	if test "$cross_compiling" = yes; then
8498	# Depending upon the size, compute the lo and hi bounds.
8499	cat >conftest.$ac_ext <<_ACEOF
8500	/* confdefs.h. */
8501	_ACEOF
8502	cat confdefs.h >>conftest.$ac_ext
8503	cat >>conftest.$ac_ext <<_ACEOF
8504	/* end confdefs.h. */
8505	$ac_includes_default
8506	typedef long long ac__type_sizeof_;
8507	int
8508	main ()
8509	{
8510	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
8511	test_array [0] = 0
8512
8513	;
8514	return 0;
8515	}
8516	_ACEOF
8517	rm -f conftest.$ac_objext
8518	if { (ac_try="$ac_compile"
8519	case "(($ac_try" in
8520	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8521	*) ac_try_echo=$ac_try;;
8522	esac
8523	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8524	(eval "$ac_compile") 2>conftest.er1
8525	ac_status=$?
8526	grep -v '^ *+' conftest.er1 >conftest.err
8527	rm -f conftest.er1
8528	cat conftest.err >&5
8529	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8530	(exit $ac_status); } && {
8531	test -z "$ac_cxx_werror_flag" ||
8532	test ! -s conftest.err
8533	} && test -s conftest.$ac_objext; then
8534	ac_lo=0 ac_mid=0
8535	while :; do
8536	cat >conftest.$ac_ext <<_ACEOF
8537	/* confdefs.h. */
8538	_ACEOF
8539	cat confdefs.h >>conftest.$ac_ext
8540	cat >>conftest.$ac_ext <<_ACEOF
8541	/* end confdefs.h. */
8542	$ac_includes_default
8543	typedef long long ac__type_sizeof_;
8544	int
8545	main ()
8546	{
8547	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8548	test_array [0] = 0
8549
8550	;
8551	return 0;
8552	}
8553	_ACEOF
8554	rm -f conftest.$ac_objext
8555	if { (ac_try="$ac_compile"
8556	case "(($ac_try" in
8557	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8558	*) ac_try_echo=$ac_try;;
8559	esac
8560	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8561	(eval "$ac_compile") 2>conftest.er1
8562	ac_status=$?
8563	grep -v '^ *+' conftest.er1 >conftest.err
8564	rm -f conftest.er1
8565	cat conftest.err >&5
8566	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8567	(exit $ac_status); } && {
8568	test -z "$ac_cxx_werror_flag" ||
8569	test ! -s conftest.err
8570	} && test -s conftest.$ac_objext; then
8571	ac_hi=$ac_mid; break
8572	else
8573	echo "$as_me: failed program was:" >&5
8574	sed 's/^/| /' conftest.$ac_ext >&5
8575
8576	ac_lo=`expr $ac_mid + 1`
8577	if test $ac_lo -le $ac_mid; then
8578	ac_lo= ac_hi=
8579	break
8580	fi
8581	ac_mid=`expr 2 '*' $ac_mid + 1`
8582	fi
8583
8584	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8585	done
8586	else
8587	echo "$as_me: failed program was:" >&5
8588	sed 's/^/| /' conftest.$ac_ext >&5
8589
8590	cat >conftest.$ac_ext <<_ACEOF
8591	/* confdefs.h. */
8592	_ACEOF
8593	cat confdefs.h >>conftest.$ac_ext
8594	cat >>conftest.$ac_ext <<_ACEOF
8595	/* end confdefs.h. */
8596	$ac_includes_default
8597	typedef long long ac__type_sizeof_;
8598	int
8599	main ()
8600	{
8601	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
8602	test_array [0] = 0
8603
8604	;
8605	return 0;
8606	}
8607	_ACEOF
8608	rm -f conftest.$ac_objext
8609	if { (ac_try="$ac_compile"
8610	case "(($ac_try" in
8611	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8612	*) ac_try_echo=$ac_try;;
8613	esac
8614	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8615	(eval "$ac_compile") 2>conftest.er1
8616	ac_status=$?
8617	grep -v '^ *+' conftest.er1 >conftest.err
8618	rm -f conftest.er1
8619	cat conftest.err >&5
8620	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8621	(exit $ac_status); } && {
8622	test -z "$ac_cxx_werror_flag" ||
8623	test ! -s conftest.err
8624	} && test -s conftest.$ac_objext; then
8625	ac_hi=-1 ac_mid=-1
8626	while :; do
8627	cat >conftest.$ac_ext <<_ACEOF
8628	/* confdefs.h. */
8629	_ACEOF
8630	cat confdefs.h >>conftest.$ac_ext
8631	cat >>conftest.$ac_ext <<_ACEOF
8632	/* end confdefs.h. */
8633	$ac_includes_default
8634	typedef long long ac__type_sizeof_;
8635	int
8636	main ()
8637	{
8638	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
8639	test_array [0] = 0
8640
8641	;
8642	return 0;
8643	}
8644	_ACEOF
8645	rm -f conftest.$ac_objext
8646	if { (ac_try="$ac_compile"
8647	case "(($ac_try" in
8648	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8649	*) ac_try_echo=$ac_try;;
8650	esac
8651	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8652	(eval "$ac_compile") 2>conftest.er1
8653	ac_status=$?
8654	grep -v '^ *+' conftest.er1 >conftest.err
8655	rm -f conftest.er1
8656	cat conftest.err >&5
8657	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8658	(exit $ac_status); } && {
8659	test -z "$ac_cxx_werror_flag" ||
8660	test ! -s conftest.err
8661	} && test -s conftest.$ac_objext; then
8662	ac_lo=$ac_mid; break
8663	else
8664	echo "$as_me: failed program was:" >&5
8665	sed 's/^/| /' conftest.$ac_ext >&5
8666
8667	ac_hi=`expr '(' $ac_mid ')' - 1`
8668	if test $ac_mid -le $ac_hi; then
8669	ac_lo= ac_hi=
8670	break
8671	fi
8672	ac_mid=`expr 2 '*' $ac_mid`
8673	fi
8674
8675	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8676	done
8677	else
8678	echo "$as_me: failed program was:" >&5
8679	sed 's/^/| /' conftest.$ac_ext >&5
8680
8681	ac_lo= ac_hi=
8682	fi
8683
8684	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8685	fi
8686
8687	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8688	# Binary search between lo and hi bounds.
8689	while test "x$ac_lo" != "x$ac_hi"; do
8690	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8691	cat >conftest.$ac_ext <<_ACEOF
8692	/* confdefs.h. */
8693	_ACEOF
8694	cat confdefs.h >>conftest.$ac_ext
8695	cat >>conftest.$ac_ext <<_ACEOF
8696	/* end confdefs.h. */
8697	$ac_includes_default
8698	typedef long long ac__type_sizeof_;
8699	int
8700	main ()
8701	{
8702	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8703	test_array [0] = 0
8704
8705	;
8706	return 0;
8707	}
8708	_ACEOF
8709	rm -f conftest.$ac_objext
8710	if { (ac_try="$ac_compile"
8711	case "(($ac_try" in
8712	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8713	*) ac_try_echo=$ac_try;;
8714	esac
8715	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8716	(eval "$ac_compile") 2>conftest.er1
8717	ac_status=$?
8718	grep -v '^ *+' conftest.er1 >conftest.err
8719	rm -f conftest.er1
8720	cat conftest.err >&5
8721	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8722	(exit $ac_status); } && {
8723	test -z "$ac_cxx_werror_flag" ||
8724	test ! -s conftest.err
8725	} && test -s conftest.$ac_objext; then
8726	ac_hi=$ac_mid
8727	else
8728	echo "$as_me: failed program was:" >&5
8729	sed 's/^/| /' conftest.$ac_ext >&5
8730
8731	ac_lo=`expr '(' $ac_mid ')' + 1`
8732	fi
8733
8734	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8735	done
8736	case $ac_lo in
8737	?*) ac_cv_sizeof_long_long=$ac_lo;;
8738	'') if test "$ac_cv_type_long_long" = yes; then
8739	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long)
8740	See \`config.log' for more details." >&5
8741	echo "$as_me: error: cannot compute sizeof (long long)
8742	See \`config.log' for more details." >&2;}
8743	{ (exit 77); exit 77; }; }
8744	else
8745	ac_cv_sizeof_long_long=0
8746	fi ;;
8747	esac
8748	else
8749	cat >conftest.$ac_ext <<_ACEOF
8750	/* confdefs.h. */
8751	_ACEOF
8752	cat confdefs.h >>conftest.$ac_ext
8753	cat >>conftest.$ac_ext <<_ACEOF
8754	/* end confdefs.h. */
8755	$ac_includes_default
8756	typedef long long ac__type_sizeof_;
8757	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
8758	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
8759	#include <stdio.h>
8760	#include <stdlib.h>
8761	int
8762	main ()
8763	{
8764
8765	FILE *f = fopen ("conftest.val", "w");
8766	if (! f)
8767	return 1;
8768	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
8769	{
8770	long int i = longval ();
8771	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8772	return 1;
8773	fprintf (f, "%ld\n", i);
8774	}
8775	else
8776	{
8777	unsigned long int i = ulongval ();
8778	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8779	return 1;
8780	fprintf (f, "%lu\n", i);
8781	}
8782	return ferror (f) || fclose (f) != 0;
8783
8784	;
8785	return 0;
8786	}
8787	_ACEOF
8788	rm -f conftest$ac_exeext
8789	if { (ac_try="$ac_link"
8790	case "(($ac_try" in
8791	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8792	*) ac_try_echo=$ac_try;;
8793	esac
8794	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8795	(eval "$ac_link") 2>&5
8796	ac_status=$?
8797	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8798	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8799	{ (case "(($ac_try" in
8800	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8801	*) ac_try_echo=$ac_try;;
8802	esac
8803	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8804	(eval "$ac_try") 2>&5
8805	ac_status=$?
8806	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8807	(exit $ac_status); }; }; then
8808	ac_cv_sizeof_long_long=`cat conftest.val`
8809	else
8810	echo "$as_me: program exited with status $ac_status" >&5
8811	echo "$as_me: failed program was:" >&5
8812	sed 's/^/| /' conftest.$ac_ext >&5
8813
8814	( exit $ac_status )
8815	if test "$ac_cv_type_long_long" = yes; then
8816	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long)
8817	See \`config.log' for more details." >&5
8818	echo "$as_me: error: cannot compute sizeof (long long)
8819	See \`config.log' for more details." >&2;}
8820	{ (exit 77); exit 77; }; }
8821	else
8822	ac_cv_sizeof_long_long=0
8823	fi
8824	fi
8825	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8826	fi
8827	rm -f conftest.val
8828	fi
8829	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
8830	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6; }
8831
8832
8833
8834	cat >>confdefs.h <<_ACEOF
8835	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
8836	_ACEOF
8837
8838
8839	{ echo "$as_me:$LINENO: checking for int *" >&5
8840	echo $ECHO_N "checking for int *... $ECHO_C" >&6; }
8841	if test "${ac_cv_type_int_p+set}" = set; then
8842	echo $ECHO_N "(cached) $ECHO_C" >&6
8843	else
8844	cat >conftest.$ac_ext <<_ACEOF
8845	/* confdefs.h. */
8846	_ACEOF
8847	cat confdefs.h >>conftest.$ac_ext
8848	cat >>conftest.$ac_ext <<_ACEOF
8849	/* end confdefs.h. */
8850	$ac_includes_default
8851	typedef int * ac__type_new_;
8852	int
8853	main ()
8854	{
8855	if ((ac__type_new_ *) 0)
8856	return 0;
8857	if (sizeof (ac__type_new_))
8858	return 0;
8859	;
8860	return 0;
8861	}
8862	_ACEOF
8863	rm -f conftest.$ac_objext
8864	if { (ac_try="$ac_compile"
8865	case "(($ac_try" in
8866	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8867	*) ac_try_echo=$ac_try;;
8868	esac
8869	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8870	(eval "$ac_compile") 2>conftest.er1
8871	ac_status=$?
8872	grep -v '^ *+' conftest.er1 >conftest.err
8873	rm -f conftest.er1
8874	cat conftest.err >&5
8875	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8876	(exit $ac_status); } && {
8877	test -z "$ac_cxx_werror_flag" ||
8878	test ! -s conftest.err
8879	} && test -s conftest.$ac_objext; then
8880	ac_cv_type_int_p=yes
8881	else
8882	echo "$as_me: failed program was:" >&5
8883	sed 's/^/| /' conftest.$ac_ext >&5
8884
8885	ac_cv_type_int_p=no
8886	fi
8887
8888	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8889	fi
8890	{ echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
8891	echo "${ECHO_T}$ac_cv_type_int_p" >&6; }
8892
8893	# The cast to long int works around a bug in the HP C Compiler
8894	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8895	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8896	# This bug is HP SR number 8606223364.
8897	{ echo "$as_me:$LINENO: checking size of int *" >&5
8898	echo $ECHO_N "checking size of int *... $ECHO_C" >&6; }
8899	if test "${ac_cv_sizeof_int_p+set}" = set; then
8900	echo $ECHO_N "(cached) $ECHO_C" >&6
8901	else
8902	if test "$cross_compiling" = yes; then
8903	# Depending upon the size, compute the lo and hi bounds.
8904	cat >conftest.$ac_ext <<_ACEOF
8905	/* confdefs.h. */
8906	_ACEOF
8907	cat confdefs.h >>conftest.$ac_ext
8908	cat >>conftest.$ac_ext <<_ACEOF
8909	/* end confdefs.h. */
8910	$ac_includes_default
8911	typedef int * ac__type_sizeof_;
8912	int
8913	main ()
8914	{
8915	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
8916	test_array [0] = 0
8917
8918	;
8919	return 0;
8920	}
8921	_ACEOF
8922	rm -f conftest.$ac_objext
8923	if { (ac_try="$ac_compile"
8924	case "(($ac_try" in
8925	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8926	*) ac_try_echo=$ac_try;;
8927	esac
8928	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8929	(eval "$ac_compile") 2>conftest.er1
8930	ac_status=$?
8931	grep -v '^ *+' conftest.er1 >conftest.err
8932	rm -f conftest.er1
8933	cat conftest.err >&5
8934	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8935	(exit $ac_status); } && {
8936	test -z "$ac_cxx_werror_flag" ||
8937	test ! -s conftest.err
8938	} && test -s conftest.$ac_objext; then
8939	ac_lo=0 ac_mid=0
8940	while :; do
8941	cat >conftest.$ac_ext <<_ACEOF
8942	/* confdefs.h. */
8943	_ACEOF
8944	cat confdefs.h >>conftest.$ac_ext
8945	cat >>conftest.$ac_ext <<_ACEOF
8946	/* end confdefs.h. */
8947	$ac_includes_default
8948	typedef int * ac__type_sizeof_;
8949	int
8950	main ()
8951	{
8952	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8953	test_array [0] = 0
8954
8955	;
8956	return 0;
8957	}
8958	_ACEOF
8959	rm -f conftest.$ac_objext
8960	if { (ac_try="$ac_compile"
8961	case "(($ac_try" in
8962	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8963	*) ac_try_echo=$ac_try;;
8964	esac
8965	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8966	(eval "$ac_compile") 2>conftest.er1
8967	ac_status=$?
8968	grep -v '^ *+' conftest.er1 >conftest.err
8969	rm -f conftest.er1
8970	cat conftest.err >&5
8971	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8972	(exit $ac_status); } && {
8973	test -z "$ac_cxx_werror_flag" ||
8974	test ! -s conftest.err
8975	} && test -s conftest.$ac_objext; then
8976	ac_hi=$ac_mid; break
8977	else
8978	echo "$as_me: failed program was:" >&5
8979	sed 's/^/| /' conftest.$ac_ext >&5
8980
8981	ac_lo=`expr $ac_mid + 1`
8982	if test $ac_lo -le $ac_mid; then
8983	ac_lo= ac_hi=
8984	break
8985	fi
8986	ac_mid=`expr 2 '*' $ac_mid + 1`
8987	fi
8988
8989	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8990	done
8991	else
8992	echo "$as_me: failed program was:" >&5
8993	sed 's/^/| /' conftest.$ac_ext >&5
8994
8995	cat >conftest.$ac_ext <<_ACEOF
8996	/* confdefs.h. */
8997	_ACEOF
8998	cat confdefs.h >>conftest.$ac_ext
8999	cat >>conftest.$ac_ext <<_ACEOF
9000	/* end confdefs.h. */
9001	$ac_includes_default
9002	typedef int * ac__type_sizeof_;
9003	int
9004	main ()
9005	{
9006	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
9007	test_array [0] = 0
9008
9009	;
9010	return 0;
9011	}
9012	_ACEOF
9013	rm -f conftest.$ac_objext
9014	if { (ac_try="$ac_compile"
9015	case "(($ac_try" in
9016	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9017	*) ac_try_echo=$ac_try;;
9018	esac
9019	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9020	(eval "$ac_compile") 2>conftest.er1
9021	ac_status=$?
9022	grep -v '^ *+' conftest.er1 >conftest.err
9023	rm -f conftest.er1
9024	cat conftest.err >&5
9025	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9026	(exit $ac_status); } && {
9027	test -z "$ac_cxx_werror_flag" ||
9028	test ! -s conftest.err
9029	} && test -s conftest.$ac_objext; then
9030	ac_hi=-1 ac_mid=-1
9031	while :; do
9032	cat >conftest.$ac_ext <<_ACEOF
9033	/* confdefs.h. */
9034	_ACEOF
9035	cat confdefs.h >>conftest.$ac_ext
9036	cat >>conftest.$ac_ext <<_ACEOF
9037	/* end confdefs.h. */
9038	$ac_includes_default
9039	typedef int * ac__type_sizeof_;
9040	int
9041	main ()
9042	{
9043	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
9044	test_array [0] = 0
9045
9046	;
9047	return 0;
9048	}
9049	_ACEOF
9050	rm -f conftest.$ac_objext
9051	if { (ac_try="$ac_compile"
9052	case "(($ac_try" in
9053	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9054	*) ac_try_echo=$ac_try;;
9055	esac
9056	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9057	(eval "$ac_compile") 2>conftest.er1
9058	ac_status=$?
9059	grep -v '^ *+' conftest.er1 >conftest.err
9060	rm -f conftest.er1
9061	cat conftest.err >&5
9062	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9063	(exit $ac_status); } && {
9064	test -z "$ac_cxx_werror_flag" ||
9065	test ! -s conftest.err
9066	} && test -s conftest.$ac_objext; then
9067	ac_lo=$ac_mid; break
9068	else
9069	echo "$as_me: failed program was:" >&5
9070	sed 's/^/| /' conftest.$ac_ext >&5
9071
9072	ac_hi=`expr '(' $ac_mid ')' - 1`
9073	if test $ac_mid -le $ac_hi; then
9074	ac_lo= ac_hi=
9075	break
9076	fi
9077	ac_mid=`expr 2 '*' $ac_mid`
9078	fi
9079
9080	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9081	done
9082	else
9083	echo "$as_me: failed program was:" >&5
9084	sed 's/^/| /' conftest.$ac_ext >&5
9085
9086	ac_lo= ac_hi=
9087	fi
9088
9089	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9090	fi
9091
9092	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9093	# Binary search between lo and hi bounds.
9094	while test "x$ac_lo" != "x$ac_hi"; do
9095	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9096	cat >conftest.$ac_ext <<_ACEOF
9097	/* confdefs.h. */
9098	_ACEOF
9099	cat confdefs.h >>conftest.$ac_ext
9100	cat >>conftest.$ac_ext <<_ACEOF
9101	/* end confdefs.h. */
9102	$ac_includes_default
9103	typedef int * ac__type_sizeof_;
9104	int
9105	main ()
9106	{
9107	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9108	test_array [0] = 0
9109
9110	;
9111	return 0;
9112	}
9113	_ACEOF
9114	rm -f conftest.$ac_objext
9115	if { (ac_try="$ac_compile"
9116	case "(($ac_try" in
9117	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9118	*) ac_try_echo=$ac_try;;
9119	esac
9120	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9121	(eval "$ac_compile") 2>conftest.er1
9122	ac_status=$?
9123	grep -v '^ *+' conftest.er1 >conftest.err
9124	rm -f conftest.er1
9125	cat conftest.err >&5
9126	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9127	(exit $ac_status); } && {
9128	test -z "$ac_cxx_werror_flag" ||
9129	test ! -s conftest.err
9130	} && test -s conftest.$ac_objext; then
9131	ac_hi=$ac_mid
9132	else
9133	echo "$as_me: failed program was:" >&5
9134	sed 's/^/| /' conftest.$ac_ext >&5
9135
9136	ac_lo=`expr '(' $ac_mid ')' + 1`
9137	fi
9138
9139	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9140	done
9141	case $ac_lo in
9142	?*) ac_cv_sizeof_int_p=$ac_lo;;
9143	'') if test "$ac_cv_type_int_p" = yes; then
9144	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *)
9145	See \`config.log' for more details." >&5
9146	echo "$as_me: error: cannot compute sizeof (int *)
9147	See \`config.log' for more details." >&2;}
9148	{ (exit 77); exit 77; }; }
9149	else
9150	ac_cv_sizeof_int_p=0
9151	fi ;;
9152	esac
9153	else
9154	cat >conftest.$ac_ext <<_ACEOF
9155	/* confdefs.h. */
9156	_ACEOF
9157	cat confdefs.h >>conftest.$ac_ext
9158	cat >>conftest.$ac_ext <<_ACEOF
9159	/* end confdefs.h. */
9160	$ac_includes_default
9161	typedef int * ac__type_sizeof_;
9162	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
9163	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
9164	#include <stdio.h>
9165	#include <stdlib.h>
9166	int
9167	main ()
9168	{
9169
9170	FILE *f = fopen ("conftest.val", "w");
9171	if (! f)
9172	return 1;
9173	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
9174	{
9175	long int i = longval ();
9176	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9177	return 1;
9178	fprintf (f, "%ld\n", i);
9179	}
9180	else
9181	{
9182	unsigned long int i = ulongval ();
9183	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9184	return 1;
9185	fprintf (f, "%lu\n", i);
9186	}
9187	return ferror (f) || fclose (f) != 0;
9188
9189	;
9190	return 0;
9191	}
9192	_ACEOF
9193	rm -f conftest$ac_exeext
9194	if { (ac_try="$ac_link"
9195	case "(($ac_try" in
9196	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9197	*) ac_try_echo=$ac_try;;
9198	esac
9199	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9200	(eval "$ac_link") 2>&5
9201	ac_status=$?
9202	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9203	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9204	{ (case "(($ac_try" in
9205	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9206	*) ac_try_echo=$ac_try;;
9207	esac
9208	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9209	(eval "$ac_try") 2>&5
9210	ac_status=$?
9211	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9212	(exit $ac_status); }; }; then
9213	ac_cv_sizeof_int_p=`cat conftest.val`
9214	else
9215	echo "$as_me: program exited with status $ac_status" >&5
9216	echo "$as_me: failed program was:" >&5
9217	sed 's/^/| /' conftest.$ac_ext >&5
9218
9219	( exit $ac_status )
9220	if test "$ac_cv_type_int_p" = yes; then
9221	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *)
9222	See \`config.log' for more details." >&5
9223	echo "$as_me: error: cannot compute sizeof (int *)
9224	See \`config.log' for more details." >&2;}
9225	{ (exit 77); exit 77; }; }
9226	else
9227	ac_cv_sizeof_int_p=0
9228	fi
9229	fi
9230	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9231	fi
9232	rm -f conftest.val
9233	fi
9234	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
9235	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6; }
9236
9237
9238
9239	cat >>confdefs.h <<_ACEOF
9240	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
9241	_ACEOF
9242
9243
9244
9245
9246	{ echo "$as_me:$LINENO: checking for int16_t" >&5
9247	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6; }
9248	if test "${rxvt_cv_int16_t+set}" = set; then
9249	echo $ECHO_N "(cached) $ECHO_C" >&6
9250	else
9251	cat >conftest.$ac_ext <<_ACEOF
9252	/* confdefs.h. */
9253	_ACEOF
9254	cat confdefs.h >>conftest.$ac_ext
9255	cat >>conftest.$ac_ext <<_ACEOF
9256	/* end confdefs.h. */
9257	#include <stdint.h>
9258	int
9259	main ()
9260	{
9261	int16_t dummy;
9262	;
9263	return 0;
9264	}
9265	_ACEOF
9266	rm -f conftest.$ac_objext
9267	if { (ac_try="$ac_compile"
9268	case "(($ac_try" in
9269	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9270	*) ac_try_echo=$ac_try;;
9271	esac
9272	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9273	(eval "$ac_compile") 2>conftest.er1
9274	ac_status=$?
9275	grep -v '^ *+' conftest.er1 >conftest.err
9276	rm -f conftest.er1
9277	cat conftest.err >&5
9278	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9279	(exit $ac_status); } && {
9280	test -z "$ac_cxx_werror_flag" ||
9281	test ! -s conftest.err
9282	} && test -s conftest.$ac_objext; then
9283	rxvt_cv_int16_t=yes
9284	else
9285	echo "$as_me: failed program was:" >&5
9286	sed 's/^/| /' conftest.$ac_ext >&5
9287
9288	if test "$ac_cv_sizeof_char" -ge 2; then
9289	rxvt_cv_int16_t=" char"
9290	else
9291	if test "$ac_cv_sizeof_short" -ge 2; then
9292	rxvt_cv_int16_t=" short"
9293	else
9294	if test "$ac_cv_sizeof_int" -ge 2; then
9295	rxvt_cv_int16_t=" int"
9296	else
9297	if test "$ac_cv_sizeof_long" -ge 2; then
9298	rxvt_cv_int16_t=" long"
9299	else
9300	if test "$ac_cv_sizeof_long_long" -ge 2; then
9301	rxvt_cv_int16_t=" long long"
9302	else
9303	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
9304	fi
9305	fi
9306	fi
9307	fi
9308	fi
9309	fi
9310
9311	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9312	fi
9313	{ echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
9314	echo "${ECHO_T}$rxvt_cv_int16_t" >&6; }
9315	if test x"$rxvt_cv_int16_t" != xyes; then
9316	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
9317	else
9318	if test x"" = x; then
9319	rxvt_int16_typedef="/* typedef short int16_t; */"
9320	else
9321	rxvt_int16_typedef="/* typedef short int16_t; */"
9322	fi
9323	fi
9324
9325	{ echo "$as_me:$LINENO: checking for uint16_t" >&5
9326	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6; }
9327	if test "${rxvt_cv_uint16_t+set}" = set; then
9328	echo $ECHO_N "(cached) $ECHO_C" >&6
9329	else
9330	cat >conftest.$ac_ext <<_ACEOF
9331	/* confdefs.h. */
9332	_ACEOF
9333	cat confdefs.h >>conftest.$ac_ext
9334	cat >>conftest.$ac_ext <<_ACEOF
9335	/* end confdefs.h. */
9336	#include <stdint.h>
9337	int
9338	main ()
9339	{
9340	uint16_t dummy;
9341	;
9342	return 0;
9343	}
9344	_ACEOF
9345	rm -f conftest.$ac_objext
9346	if { (ac_try="$ac_compile"
9347	case "(($ac_try" in
9348	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9349	*) ac_try_echo=$ac_try;;
9350	esac
9351	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9352	(eval "$ac_compile") 2>conftest.er1
9353	ac_status=$?
9354	grep -v '^ *+' conftest.er1 >conftest.err
9355	rm -f conftest.er1
9356	cat conftest.err >&5
9357	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9358	(exit $ac_status); } && {
9359	test -z "$ac_cxx_werror_flag" ||
9360	test ! -s conftest.err
9361	} && test -s conftest.$ac_objext; then
9362	rxvt_cv_uint16_t=yes
9363	else
9364	echo "$as_me: failed program was:" >&5
9365	sed 's/^/| /' conftest.$ac_ext >&5
9366
9367	if test "$ac_cv_sizeof_char" -ge 2; then
9368	rxvt_cv_uint16_t="unsigned char"
9369	else
9370	if test "$ac_cv_sizeof_short" -ge 2; then
9371	rxvt_cv_uint16_t="unsigned short"
9372	else
9373	if test "$ac_cv_sizeof_int" -ge 2; then
9374	rxvt_cv_uint16_t="unsigned int"
9375	else
9376	if test "$ac_cv_sizeof_long" -ge 2; then
9377	rxvt_cv_uint16_t="unsigned long"
9378	else
9379	if test "$ac_cv_sizeof_long_long" -ge 2; then
9380	rxvt_cv_uint16_t="unsigned long long"
9381	else
9382	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
9383	fi
9384	fi
9385	fi
9386	fi
9387	fi
9388	fi
9389
9390	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9391	fi
9392	{ echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
9393	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6; }
9394	if test x"$rxvt_cv_uint16_t" != xyes; then
9395	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
9396	else
9397	if test x"unsigned" = x; then
9398	rxvt_uint16_typedef="/* typedef short uint16_t; */"
9399	else
9400	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
9401	fi
9402	fi
9403
9404	{ echo "$as_me:$LINENO: checking for int32_t" >&5
9405	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6; }
9406	if test "${rxvt_cv_int32_t+set}" = set; then
9407	echo $ECHO_N "(cached) $ECHO_C" >&6
9408	else
9409	cat >conftest.$ac_ext <<_ACEOF
9410	/* confdefs.h. */
9411	_ACEOF
9412	cat confdefs.h >>conftest.$ac_ext
9413	cat >>conftest.$ac_ext <<_ACEOF
9414	/* end confdefs.h. */
9415	#include <stdint.h>
9416	int
9417	main ()
9418	{
9419	int32_t dummy;
9420	;
9421	return 0;
9422	}
9423	_ACEOF
9424	rm -f conftest.$ac_objext
9425	if { (ac_try="$ac_compile"
9426	case "(($ac_try" in
9427	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9428	*) ac_try_echo=$ac_try;;
9429	esac
9430	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9431	(eval "$ac_compile") 2>conftest.er1
9432	ac_status=$?
9433	grep -v '^ *+' conftest.er1 >conftest.err
9434	rm -f conftest.er1
9435	cat conftest.err >&5
9436	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9437	(exit $ac_status); } && {
9438	test -z "$ac_cxx_werror_flag" ||
9439	test ! -s conftest.err
9440	} && test -s conftest.$ac_objext; then
9441	rxvt_cv_int32_t=yes
9442	else
9443	echo "$as_me: failed program was:" >&5
9444	sed 's/^/| /' conftest.$ac_ext >&5
9445
9446	if test "$ac_cv_sizeof_char" -ge 4; then
9447	rxvt_cv_int32_t=" char"
9448	else
9449	if test "$ac_cv_sizeof_short" -ge 4; then
9450	rxvt_cv_int32_t=" short"
9451	else
9452	if test "$ac_cv_sizeof_int" -ge 4; then
9453	rxvt_cv_int32_t=" int"
9454	else
9455	if test "$ac_cv_sizeof_long" -ge 4; then
9456	rxvt_cv_int32_t=" long"
9457	else
9458	if test "$ac_cv_sizeof_long_long" -ge 4; then
9459	rxvt_cv_int32_t=" long long"
9460	else
9461	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
9462	fi
9463	fi
9464	fi
9465	fi
9466	fi
9467	fi
9468
9469	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9470	fi
9471	{ echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
9472	echo "${ECHO_T}$rxvt_cv_int32_t" >&6; }
9473	if test x"$rxvt_cv_int32_t" != xyes; then
9474	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
9475	else
9476	if test x"" = x; then
9477	rxvt_int32_typedef="/* typedef int int32_t; */"
9478	else
9479	rxvt_int32_typedef="/* typedef int int32_t; */"
9480	fi
9481	fi
9482
9483	{ echo "$as_me:$LINENO: checking for uint32_t" >&5
9484	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6; }
9485	if test "${rxvt_cv_uint32_t+set}" = set; then
9486	echo $ECHO_N "(cached) $ECHO_C" >&6
9487	else
9488	cat >conftest.$ac_ext <<_ACEOF
9489	/* confdefs.h. */
9490	_ACEOF
9491	cat confdefs.h >>conftest.$ac_ext
9492	cat >>conftest.$ac_ext <<_ACEOF
9493	/* end confdefs.h. */
9494	#include <stdint.h>
9495	int
9496	main ()
9497	{
9498	uint32_t dummy;
9499	;
9500	return 0;
9501	}
9502	_ACEOF
9503	rm -f conftest.$ac_objext
9504	if { (ac_try="$ac_compile"
9505	case "(($ac_try" in
9506	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9507	*) ac_try_echo=$ac_try;;
9508	esac
9509	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9510	(eval "$ac_compile") 2>conftest.er1
9511	ac_status=$?
9512	grep -v '^ *+' conftest.er1 >conftest.err
9513	rm -f conftest.er1
9514	cat conftest.err >&5
9515	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9516	(exit $ac_status); } && {
9517	test -z "$ac_cxx_werror_flag" ||
9518	test ! -s conftest.err
9519	} && test -s conftest.$ac_objext; then
9520	rxvt_cv_uint32_t=yes
9521	else
9522	echo "$as_me: failed program was:" >&5
9523	sed 's/^/| /' conftest.$ac_ext >&5
9524
9525	if test "$ac_cv_sizeof_char" -ge 4; then
9526	rxvt_cv_uint32_t="unsigned char"
9527	else
9528	if test "$ac_cv_sizeof_short" -ge 4; then
9529	rxvt_cv_uint32_t="unsigned short"
9530	else
9531	if test "$ac_cv_sizeof_int" -ge 4; then
9532	rxvt_cv_uint32_t="unsigned int"
9533	else
9534	if test "$ac_cv_sizeof_long" -ge 4; then
9535	rxvt_cv_uint32_t="unsigned long"
9536	else
9537	if test "$ac_cv_sizeof_long_long" -ge 4; then
9538	rxvt_cv_uint32_t="unsigned long long"
9539	else
9540	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
9541	fi
9542	fi
9543	fi
9544	fi
9545	fi
9546	fi
9547
9548	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9549	fi
9550	{ echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
9551	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6; }
9552	if test x"$rxvt_cv_uint32_t" != xyes; then
9553	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
9554	else
9555	if test x"unsigned" = x; then
9556	rxvt_uint32_typedef="/* typedef int uint32_t; */"
9557	else
9558	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
9559	fi
9560	fi
9561
9562	if test "$ac_cv_sizeof_int_p" -eq 8; then
9563	rxvt_intp_define="#define intp_t int64_t"
9564	rxvt_u_intp_define="#define u_intp_t u_int64_t"
9565	else
9566	if test "$ac_cv_sizeof_int_p" -eq 4; then
9567	rxvt_intp_define="#define intp_t int32_t"
9568	rxvt_u_intp_define="#define u_intp_t u_int32_t"
9569	else
9570	if test "$ac_cv_sizeof_int_p" -eq 2; then
9571	rxvt_intp_define="#define intp_t int16_t"
9572	rxvt_u_intp_define="#define u_intp_t u_int16_t"
9573	else
9574	rxvt_intp_define="#error set intp_t"
9575	rxvt_u_intp_define="#error set u_intp_t"
9576	fi
9577	fi
9578	fi
9579
9580
9581
9582	{ echo "$as_me:$LINENO: checking return type of signal handlers" >&5
9583	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6; }
9584	if test "${ac_cv_type_signal+set}" = set; then
9585	echo $ECHO_N "(cached) $ECHO_C" >&6
9586	else
9587	cat >conftest.$ac_ext <<_ACEOF
9588	/* confdefs.h. */
9589	_ACEOF
9590	cat confdefs.h >>conftest.$ac_ext
9591	cat >>conftest.$ac_ext <<_ACEOF
9592	/* end confdefs.h. */
9593	#include <sys/types.h>
9594	#include <signal.h>
9595
9596	int
9597	main ()
9598	{
9599	return *(signal (0, 0)) (0) == 1;
9600	;
9601	return 0;
9602	}
9603	_ACEOF
9604	rm -f conftest.$ac_objext
9605	if { (ac_try="$ac_compile"
9606	case "(($ac_try" in
9607	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9608	*) ac_try_echo=$ac_try;;
9609	esac
9610	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9611	(eval "$ac_compile") 2>conftest.er1
9612	ac_status=$?
9613	grep -v '^ *+' conftest.er1 >conftest.err
9614	rm -f conftest.er1
9615	cat conftest.err >&5
9616	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9617	(exit $ac_status); } && {
9618	test -z "$ac_cxx_werror_flag" ||
9619	test ! -s conftest.err
9620	} && test -s conftest.$ac_objext; then
9621	ac_cv_type_signal=int
9622	else
9623	echo "$as_me: failed program was:" >&5
9624	sed 's/^/| /' conftest.$ac_ext >&5
9625
9626	ac_cv_type_signal=void
9627	fi
9628
9629	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9630	fi
9631	{ echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
9632	echo "${ECHO_T}$ac_cv_type_signal" >&6; }
9633
9634	cat >>confdefs.h <<_ACEOF
9635	#define RETSIGTYPE $ac_cv_type_signal
9636	_ACEOF
9637
9638
9639
9640
9641
9642
9643	for ac_func in \
9644	unsetenv \
9645	setutent \
9646	on_exit \
9647
9648	do
9649	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9650	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
9651	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
9652	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
9653	echo $ECHO_N "(cached) $ECHO_C" >&6
9654	else
9655	cat >conftest.$ac_ext <<_ACEOF
9656	/* confdefs.h. */
9657	_ACEOF
9658	cat confdefs.h >>conftest.$ac_ext
9659	cat >>conftest.$ac_ext <<_ACEOF
9660	/* end confdefs.h. */
9661	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9662	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9663	#define $ac_func innocuous_$ac_func
9664
9665	/* System header to define __stub macros and hopefully few prototypes,
9666	which can conflict with char $ac_func (); below.
9667	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9668	<limits.h> exists even on freestanding compilers. */
9669
9670	#ifdef __STDC__
9671	# include <limits.h>
9672	#else
9673	# include <assert.h>
9674	#endif
9675
9676	#undef $ac_func
9677
9678	/* Override any GCC internal prototype to avoid an error.
9679	Use char because int might match the return type of a GCC
9680	builtin and then its argument prototype would still apply. */
9681	#ifdef __cplusplus
9682	extern "C"
9683	#endif
9684	char $ac_func ();
9685	/* The GNU C library defines this for functions which it implements
9686	to always fail with ENOSYS. Some functions are actually named
9687	something starting with __ and the normal name is an alias. */
9688	#if defined __stub_$ac_func || defined __stub___$ac_func
9689	choke me
9690	#endif
9691
9692	int
9693	main ()
9694	{
9695	return $ac_func ();
9696	;
9697	return 0;
9698	}
9699	_ACEOF
9700	rm -f conftest.$ac_objext conftest$ac_exeext
9701	if { (ac_try="$ac_link"
9702	case "(($ac_try" in
9703	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9704	*) ac_try_echo=$ac_try;;
9705	esac
9706	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9707	(eval "$ac_link") 2>conftest.er1
9708	ac_status=$?
9709	grep -v '^ *+' conftest.er1 >conftest.err
9710	rm -f conftest.er1
9711	cat conftest.err >&5
9712	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9713	(exit $ac_status); } && {
9714	test -z "$ac_cxx_werror_flag" ||
9715	test ! -s conftest.err
9716	} && test -s conftest$ac_exeext &&
9717	$as_test_x conftest$ac_exeext; then
9718	eval "$as_ac_var=yes"
9719	else
9720	echo "$as_me: failed program was:" >&5
9721	sed 's/^/| /' conftest.$ac_ext >&5
9722
9723	eval "$as_ac_var=no"
9724	fi
9725
9726	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9727	conftest$ac_exeext conftest.$ac_ext
9728	fi
9729	ac_res=`eval echo '${'$as_ac_var'}'`
9730	{ echo "$as_me:$LINENO: result: $ac_res" >&5	6721	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
9731	echo "${ECHO_T}$ac_res" >&6; }	6722	$as_echo "$ac_res" >&6; }
9732	if test `eval echo '${'$as_ac_var'}'` = yes; then	6723	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
9733	cat >>confdefs.h <<_ACEOF
9734	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9735	_ACEOF
9736		6724
9737	fi	6725	} # ac_fn_cxx_check_member
9738	done	6726	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
9739
9740
9741
9742	support_utmp=yes
9743	support_wtmp=yes
9744	support_lastlog=yes
9745
9746	# Check whether --enable-utmp was given.
9747	if test "${enable_utmp+set}" = set; then
9748	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
9749	support_utmp=$enableval
9750	fi
9751	fi
9752
9753
9754	# Check whether --enable-wtmp was given.
9755	if test "${enable_wtmp+set}" = set; then
9756	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
9757	support_wtmp=$enableval
9758	fi
9759	fi
9760
9761
9762	# Check whether --enable-lastlog was given.
9763	if test "${enable_lastlog+set}" = set; then
9764	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
9765	support_lastlog=$enableval
9766	fi
9767	fi
9768
9769
9770	if test x$support_utmp = xyes; then
9771
9772	cat >>confdefs.h <<\_ACEOF
9773	#define UTMP_SUPPORT 1
9774	_ACEOF
9775
9776	fi
9777	if test x$support_wtmp = xyes; then
9778
9779	cat >>confdefs.h <<\_ACEOF
9780	#define WTMP_SUPPORT 1
9781	_ACEOF
9782
9783	fi
9784	if test x$support_lastlog = xyes; then
9785
9786	cat >>confdefs.h <<\_ACEOF
9787	#define LASTLOG_SUPPORT 1
9788	_ACEOF
9789
9790	fi
9791
9792
9793
9794
9795	for ac_func in \
9796	ttyslot \
9797	updwtmp \
9798	updwtmpx \
9799
9800	do
9801	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9802	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
9803	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
9804	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
9805	echo $ECHO_N "(cached) $ECHO_C" >&6
9806	else
9807	cat >conftest.$ac_ext <<_ACEOF
9808	/* confdefs.h. */
9809	_ACEOF
9810	cat confdefs.h >>conftest.$ac_ext
9811	cat >>conftest.$ac_ext <<_ACEOF
9812	/* end confdefs.h. */
9813	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9814	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9815	#define $ac_func innocuous_$ac_func
9816
9817	/* System header to define __stub macros and hopefully few prototypes,
9818	which can conflict with char $ac_func (); below.
9819	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9820	<limits.h> exists even on freestanding compilers. */
9821
9822	#ifdef __STDC__
9823	# include <limits.h>
9824	#else
9825	# include <assert.h>
9826	#endif
9827
9828	#undef $ac_func
9829
9830	/* Override any GCC internal prototype to avoid an error.
9831	Use char because int might match the return type of a GCC
9832	builtin and then its argument prototype would still apply. */
9833	#ifdef __cplusplus
9834	extern "C"
9835	#endif
9836	char $ac_func ();
9837	/* The GNU C library defines this for functions which it implements
9838	to always fail with ENOSYS. Some functions are actually named
9839	something starting with __ and the normal name is an alias. */
9840	#if defined __stub_$ac_func || defined __stub___$ac_func
9841	choke me
9842	#endif
9843
9844	int
9845	main ()
9846	{
9847	return $ac_func ();
9848	;
9849	return 0;
9850	}
9851	_ACEOF
9852	rm -f conftest.$ac_objext conftest$ac_exeext
9853	if { (ac_try="$ac_link"
9854	case "(($ac_try" in
9855	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9856	*) ac_try_echo=$ac_try;;
9857	esac
9858	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9859	(eval "$ac_link") 2>conftest.er1
9860	ac_status=$?
9861	grep -v '^ *+' conftest.er1 >conftest.err
9862	rm -f conftest.er1
9863	cat conftest.err >&5
9864	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9865	(exit $ac_status); } && {
9866	test -z "$ac_cxx_werror_flag" ||
9867	test ! -s conftest.err
9868	} && test -s conftest$ac_exeext &&
9869	$as_test_x conftest$ac_exeext; then
9870	eval "$as_ac_var=yes"
9871	else
9872	echo "$as_me: failed program was:" >&5
9873	sed 's/^/| /' conftest.$ac_ext >&5
9874
9875	eval "$as_ac_var=no"
9876	fi
9877
9878	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9879	conftest$ac_exeext conftest.$ac_ext
9880	fi
9881	ac_res=`eval echo '${'$as_ac_var'}'`
9882	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9883	echo "${ECHO_T}$ac_res" >&6; }
9884	if test `eval echo '${'$as_ac_var'}'` = yes; then
9885	cat >>confdefs.h <<_ACEOF
9886	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9887	_ACEOF
9888
9889	fi
9890	done
9891
9892
9893
9894
9895
9896	for ac_header in \
9897	utmp.h \
9898	utmpx.h \
9899	lastlog.h \
9900
9901	do
9902	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9903	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9904	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
9905	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9906	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9907	echo $ECHO_N "(cached) $ECHO_C" >&6
9908	fi
9909	ac_res=`eval echo '${'$as_ac_Header'}'`
9910	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9911	echo "${ECHO_T}$ac_res" >&6; }
9912	else
9913	# Is the header compilable?
9914	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
9915	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
9916	cat >conftest.$ac_ext <<_ACEOF
9917	/* confdefs.h. */
9918	_ACEOF
9919	cat confdefs.h >>conftest.$ac_ext
9920	cat >>conftest.$ac_ext <<_ACEOF
9921	/* end confdefs.h. */
9922	$ac_includes_default
9923	#include <$ac_header>
9924	_ACEOF
9925	rm -f conftest.$ac_objext
9926	if { (ac_try="$ac_compile"
9927	case "(($ac_try" in
9928	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9929	*) ac_try_echo=$ac_try;;
9930	esac
9931	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9932	(eval "$ac_compile") 2>conftest.er1
9933	ac_status=$?
9934	grep -v '^ *+' conftest.er1 >conftest.err
9935	rm -f conftest.er1
9936	cat conftest.err >&5
9937	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9938	(exit $ac_status); } && {
9939	test -z "$ac_cxx_werror_flag" ||
9940	test ! -s conftest.err
9941	} && test -s conftest.$ac_objext; then
9942	ac_header_compiler=yes
9943	else
9944	echo "$as_me: failed program was:" >&5
9945	sed 's/^/| /' conftest.$ac_ext >&5
9946
9947	ac_header_compiler=no
9948	fi
9949
9950	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9951	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9952	echo "${ECHO_T}$ac_header_compiler" >&6; }
9953
9954	# Is the header present?
9955	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
9956	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
9957	cat >conftest.$ac_ext <<_ACEOF
9958	/* confdefs.h. */
9959	_ACEOF
9960	cat confdefs.h >>conftest.$ac_ext
9961	cat >>conftest.$ac_ext <<_ACEOF
9962	/* end confdefs.h. */
9963	#include <$ac_header>
9964	_ACEOF
9965	if { (ac_try="$ac_cpp conftest.$ac_ext"
9966	case "(($ac_try" in
9967	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9968	*) ac_try_echo=$ac_try;;
9969	esac
9970	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9971	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9972	ac_status=$?
9973	grep -v '^ *+' conftest.er1 >conftest.err
9974	rm -f conftest.er1
9975	cat conftest.err >&5
9976	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9977	(exit $ac_status); } >/dev/null && {
9978	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9979	test ! -s conftest.err
9980	}; then
9981	ac_header_preproc=yes
9982	else
9983	echo "$as_me: failed program was:" >&5
9984	sed 's/^/| /' conftest.$ac_ext >&5
9985
9986	ac_header_preproc=no
9987	fi
9988
9989	rm -f conftest.err conftest.$ac_ext
9990	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9991	echo "${ECHO_T}$ac_header_preproc" >&6; }
9992
9993	# So? What about this header?
9994	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9995	yes:no: )
9996	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9997	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9998	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9999	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10000	ac_header_preproc=yes
10001	;;
10002	no:yes:* )
10003	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10004	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10005	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10006	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10007	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10008	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10009	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10010	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10011	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10012	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10013	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10014	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10015
10016	;;
10017	esac
10018	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10019	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10020	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10021	echo $ECHO_N "(cached) $ECHO_C" >&6
10022	else
10023	eval "$as_ac_Header=\$ac_header_preproc"
10024	fi
10025	ac_res=`eval echo '${'$as_ac_Header'}'`
10026	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10027	echo "${ECHO_T}$ac_res" >&6; }
10028
10029	fi
10030	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10031	cat >>confdefs.h <<_ACEOF
10032	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10033	_ACEOF
10034
10035	fi
10036
10037	done
10038
10039
10040
10041	if test "${ac_cv_header_utmp_h+set}" = set; then
10042	{ echo "$as_me:$LINENO: checking for utmp.h" >&5
10043	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6; }
10044	if test "${ac_cv_header_utmp_h+set}" = set; then
10045	echo $ECHO_N "(cached) $ECHO_C" >&6
10046	fi
10047	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10048	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6; }
10049	else
10050	# Is the header compilable?
10051	{ echo "$as_me:$LINENO: checking utmp.h usability" >&5
10052	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6; }
10053	cat >conftest.$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	$ac_includes_default
10060	#include <utmp.h>
10061	_ACEOF
10062	rm -f conftest.$ac_objext
10063	if { (ac_try="$ac_compile"
10064	case "(($ac_try" in
10065	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10066	*) ac_try_echo=$ac_try;;
10067	esac
10068	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10069	(eval "$ac_compile") 2>conftest.er1
10070	ac_status=$?
10071	grep -v '^ *+' conftest.er1 >conftest.err
10072	rm -f conftest.er1
10073	cat conftest.err >&5
10074	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10075	(exit $ac_status); } && {
10076	test -z "$ac_cxx_werror_flag" ||
10077	test ! -s conftest.err
10078	} && test -s conftest.$ac_objext; then
10079	ac_header_compiler=yes
10080	else
10081	echo "$as_me: failed program was:" >&5
10082	sed 's/^/| /' conftest.$ac_ext >&5
10083
10084	ac_header_compiler=no
10085	fi
10086
10087	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10088	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10089	echo "${ECHO_T}$ac_header_compiler" >&6; }
10090
10091	# Is the header present?
10092	{ echo "$as_me:$LINENO: checking utmp.h presence" >&5
10093	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6; }
10094	cat >conftest.$ac_ext <<_ACEOF
10095	/* confdefs.h. */
10096	_ACEOF
10097	cat confdefs.h >>conftest.$ac_ext
10098	cat >>conftest.$ac_ext <<_ACEOF
10099	/* end confdefs.h. */
10100	#include <utmp.h>
10101	_ACEOF
10102	if { (ac_try="$ac_cpp conftest.$ac_ext"
10103	case "(($ac_try" in
10104	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10105	*) ac_try_echo=$ac_try;;
10106	esac
10107	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10108	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10109	ac_status=$?
10110	grep -v '^ *+' conftest.er1 >conftest.err
10111	rm -f conftest.er1
10112	cat conftest.err >&5
10113	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10114	(exit $ac_status); } >/dev/null && {
10115	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
10116	test ! -s conftest.err
10117	}; then
10118	ac_header_preproc=yes
10119	else
10120	echo "$as_me: failed program was:" >&5
10121	sed 's/^/| /' conftest.$ac_ext >&5
10122
10123	ac_header_preproc=no
10124	fi
10125
10126	rm -f conftest.err conftest.$ac_ext
10127	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10128	echo "${ECHO_T}$ac_header_preproc" >&6; }
10129
10130	# So? What about this header?
10131	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10132	yes:no: )
10133	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
10134	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10135	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
10136	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
10137	ac_header_preproc=yes
10138	;;
10139	no:yes:* )
10140	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
10141	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
10142	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
10143	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
10144	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
10145	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
10146	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
10147	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10148	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
10149	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
10150	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
10151	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
10152
10153	;;
10154	esac
10155	{ echo "$as_me:$LINENO: checking for utmp.h" >&5
10156	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6; }
10157	if test "${ac_cv_header_utmp_h+set}" = set; then
10158	echo $ECHO_N "(cached) $ECHO_C" >&6
10159	else
10160	ac_cv_header_utmp_h=$ac_header_preproc
10161	fi
10162	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10163	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6; }
10164
10165	fi
10166	if test $ac_cv_header_utmp_h = yes; then
10167	{ echo "$as_me:$LINENO: checking for struct utmp" >&5
10168	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6; }
10169	if test "${struct_utmp+set}" = set; then
10170	echo $ECHO_N "(cached) $ECHO_C" >&6
10171	else
10172	cat >conftest.$ac_ext <<_ACEOF
10173	/* confdefs.h. */
10174	_ACEOF
10175	cat confdefs.h >>conftest.$ac_ext
10176	cat >>conftest.$ac_ext <<_ACEOF
10177	/* end confdefs.h. */
10178	#include <sys/types.h>	6727	#include <sys/types.h>
10179	#include <utmp.h>	6728	#include <utmp.h>
10180	int
10181	main ()
10182	{
10183	struct utmp ut;
10184	;
10185	return 0;
10186	}
10187	_ACEOF
10188	rm -f conftest.$ac_objext
10189	if { (ac_try="$ac_compile"
10190	case "(($ac_try" in
10191	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10192	*) ac_try_echo=$ac_try;;
10193	esac
10194	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10195	(eval "$ac_compile") 2>conftest.er1
10196	ac_status=$?
10197	grep -v '^ *+' conftest.er1 >conftest.err
10198	rm -f conftest.er1
10199	cat conftest.err >&5
10200	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10201	(exit $ac_status); } && {
10202	test -z "$ac_cxx_werror_flag" ||
10203	test ! -s conftest.err
10204	} && test -s conftest.$ac_objext; then
10205	struct_utmp=yes
10206	else
10207	echo "$as_me: failed program was:" >&5
10208	sed 's/^/| /' conftest.$ac_ext >&5
10209		6729
10210	struct_utmp=no	6730	"
10211	fi	6731	if test "x$ac_cv_member_struct_utmp_ut_host" = x""yes; then :
10212		6732
10213	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6733	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
10214	fi
10215	{ echo "$as_me:$LINENO: result: $struct_utmp" >&5
10216	echo "${ECHO_T}$struct_utmp" >&6; }
10217	if test x$struct_utmp = xyes; then
10218		6734
10219	cat >>confdefs.h <<\_ACEOF
10220	#define HAVE_STRUCT_UTMP 1
10221	_ACEOF
10222
10223	fi	6735	fi
10224		6736
10225		6737
10226	{ echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5	6738	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
10227	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6; }
10228	if test "${struct_utmp_host+set}" = set; then
10229	echo $ECHO_N "(cached) $ECHO_C" >&6
10230	else
10231	cat >conftest.$ac_ext <<_ACEOF
10232	/* confdefs.h. */
10233	_ACEOF
10234	cat confdefs.h >>conftest.$ac_ext
10235	cat >>conftest.$ac_ext <<_ACEOF
10236	/* end confdefs.h. */
10237	#include <sys/types.h>	6739	#include <sys/types.h>
10238	#include <utmp.h>	6740	#include <utmp.h>
10239	int
10240	main ()
10241	{
10242	struct utmp ut; ut.ut_host;
10243	;
10244	return 0;
10245	}
10246	_ACEOF
10247	rm -f conftest.$ac_objext
10248	if { (ac_try="$ac_compile"
10249	case "(($ac_try" in
10250	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10251	*) ac_try_echo=$ac_try;;
10252	esac
10253	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10254	(eval "$ac_compile") 2>conftest.er1
10255	ac_status=$?
10256	grep -v '^ *+' conftest.er1 >conftest.err
10257	rm -f conftest.er1
10258	cat conftest.err >&5
10259	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10260	(exit $ac_status); } && {
10261	test -z "$ac_cxx_werror_flag" ||
10262	test ! -s conftest.err
10263	} && test -s conftest.$ac_objext; then
10264	struct_utmp_host=yes
10265	else
10266	echo "$as_me: failed program was:" >&5
10267	sed 's/^/| /' conftest.$ac_ext >&5
10268		6741
10269	struct_utmp_host=no	6742	"
10270	fi	6743	if test "x$ac_cv_member_struct_utmp_ut_pid" = x""yes; then :
10271		6744
10272	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6745	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
10273	fi
10274	{ echo "$as_me:$LINENO: result: $struct_utmp_host" >&5
10275	echo "${ECHO_T}$struct_utmp_host" >&6; }
10276	if test x$struct_utmp_host = xyes; then
10277		6746
		6747	fi
		6748
		6749
		6750	fi
		6751
		6752	done
		6753
		6754
		6755	for ac_header in utmpx.h
		6756	do :
		6757	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
		6758	if test "x$ac_cv_header_utmpx_h" = x""yes; then :
10278	cat >>confdefs.h <<\_ACEOF	6759	cat >>confdefs.h <<_ACEOF
10279	#define HAVE_UTMP_HOST 1	6760	#define HAVE_UTMPX_H 1
10280	_ACEOF	6761	_ACEOF
10281		6762	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
10282	fi
10283
10284	{ echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5
10285	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6; }
10286	if test "${struct_utmp_pid+set}" = set; then
10287	echo $ECHO_N "(cached) $ECHO_C" >&6
10288	else
10289	cat >conftest.$ac_ext <<_ACEOF
10290	/* confdefs.h. */
10291	_ACEOF
10292	cat confdefs.h >>conftest.$ac_ext
10293	cat >>conftest.$ac_ext <<_ACEOF
10294	/* end confdefs.h. */
10295	#include <sys/types.h>
10296	#include <utmp.h>
10297	int
10298	main ()
10299	{
10300	struct utmp ut; ut.ut_pid;
10301	;
10302	return 0;
10303	}
10304	_ACEOF
10305	rm -f conftest.$ac_objext
10306	if { (ac_try="$ac_compile"
10307	case "(($ac_try" in
10308	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10309	*) ac_try_echo=$ac_try;;
10310	esac
10311	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10312	(eval "$ac_compile") 2>conftest.er1
10313	ac_status=$?
10314	grep -v '^ *+' conftest.er1 >conftest.err
10315	rm -f conftest.er1
10316	cat conftest.err >&5
10317	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10318	(exit $ac_status); } && {
10319	test -z "$ac_cxx_werror_flag" ||
10320	test ! -s conftest.err
10321	} && test -s conftest.$ac_objext; then
10322	struct_utmp_pid=yes
10323	else
10324	echo "$as_me: failed program was:" >&5
10325	sed 's/^/| /' conftest.$ac_ext >&5
10326
10327	struct_utmp_pid=no
10328	fi
10329
10330	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10331	fi
10332	{ echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5
10333	echo "${ECHO_T}$struct_utmp_pid" >&6; }
10334	if test x$struct_utmp_pid = xyes; then
10335
10336	cat >>confdefs.h <<\_ACEOF
10337	#define HAVE_UTMP_PID 1
10338	_ACEOF
10339
10340	fi
10341
10342	fi
10343
10344
10345
10346	if test "${ac_cv_header_utmpx_h+set}" = set; then
10347	{ echo "$as_me:$LINENO: checking for utmpx.h" >&5
10348	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6; }
10349	if test "${ac_cv_header_utmpx_h+set}" = set; then
10350	echo $ECHO_N "(cached) $ECHO_C" >&6
10351	fi
10352	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10353	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6; }
10354	else
10355	# Is the header compilable?
10356	{ echo "$as_me:$LINENO: checking utmpx.h usability" >&5
10357	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6; }
10358	cat >conftest.$ac_ext <<_ACEOF
10359	/* confdefs.h. */
10360	_ACEOF
10361	cat confdefs.h >>conftest.$ac_ext
10362	cat >>conftest.$ac_ext <<_ACEOF
10363	/* end confdefs.h. */
10364	$ac_includes_default
10365	#include <utmpx.h>
10366	_ACEOF
10367	rm -f conftest.$ac_objext
10368	if { (ac_try="$ac_compile"
10369	case "(($ac_try" in
10370	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10371	*) ac_try_echo=$ac_try;;
10372	esac
10373	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10374	(eval "$ac_compile") 2>conftest.er1
10375	ac_status=$?
10376	grep -v '^ *+' conftest.er1 >conftest.err
10377	rm -f conftest.er1
10378	cat conftest.err >&5
10379	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10380	(exit $ac_status); } && {
10381	test -z "$ac_cxx_werror_flag" ||
10382	test ! -s conftest.err
10383	} && test -s conftest.$ac_objext; then
10384	ac_header_compiler=yes
10385	else
10386	echo "$as_me: failed program was:" >&5
10387	sed 's/^/| /' conftest.$ac_ext >&5
10388
10389	ac_header_compiler=no
10390	fi
10391
10392	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10393	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10394	echo "${ECHO_T}$ac_header_compiler" >&6; }
10395
10396	# Is the header present?
10397	{ echo "$as_me:$LINENO: checking utmpx.h presence" >&5
10398	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6; }
10399	cat >conftest.$ac_ext <<_ACEOF
10400	/* confdefs.h. */
10401	_ACEOF
10402	cat confdefs.h >>conftest.$ac_ext
10403	cat >>conftest.$ac_ext <<_ACEOF
10404	/* end confdefs.h. */
10405	#include <utmpx.h>
10406	_ACEOF
10407	if { (ac_try="$ac_cpp conftest.$ac_ext"
10408	case "(($ac_try" in
10409	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10410	*) ac_try_echo=$ac_try;;
10411	esac
10412	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10413	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10414	ac_status=$?
10415	grep -v '^ *+' conftest.er1 >conftest.err
10416	rm -f conftest.er1
10417	cat conftest.err >&5
10418	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10419	(exit $ac_status); } >/dev/null && {
10420	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
10421	test ! -s conftest.err
10422	}; then
10423	ac_header_preproc=yes
10424	else
10425	echo "$as_me: failed program was:" >&5
10426	sed 's/^/| /' conftest.$ac_ext >&5
10427
10428	ac_header_preproc=no
10429	fi
10430
10431	rm -f conftest.err conftest.$ac_ext
10432	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10433	echo "${ECHO_T}$ac_header_preproc" >&6; }
10434
10435	# So? What about this header?
10436	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10437	yes:no: )
10438	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
10439	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10440	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
10441	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
10442	ac_header_preproc=yes
10443	;;
10444	no:yes:* )
10445	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
10446	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
10447	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
10448	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
10449	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
10450	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
10451	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
10452	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
10453	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
10454	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
10455	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
10456	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
10457
10458	;;
10459	esac
10460	{ echo "$as_me:$LINENO: checking for utmpx.h" >&5
10461	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6; }
10462	if test "${ac_cv_header_utmpx_h+set}" = set; then
10463	echo $ECHO_N "(cached) $ECHO_C" >&6
10464	else
10465	ac_cv_header_utmpx_h=$ac_header_preproc
10466	fi
10467	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10468	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6; }
10469
10470	fi
10471	if test $ac_cv_header_utmpx_h = yes; then
10472	{ echo "$as_me:$LINENO: checking for struct utmpx" >&5
10473	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6; }
10474	if test "${struct_utmpx+set}" = set; then
10475	echo $ECHO_N "(cached) $ECHO_C" >&6
10476	else
10477	cat >conftest.$ac_ext <<_ACEOF
10478	/* confdefs.h. */
10479	_ACEOF
10480	cat confdefs.h >>conftest.$ac_ext
10481	cat >>conftest.$ac_ext <<_ACEOF
10482	/* end confdefs.h. */
10483	#include <sys/types.h>	6763	#include <sys/types.h>
10484	#include <utmpx.h>	6764	#include <utmpx.h>
10485	int
10486	main ()
10487	{
10488	struct utmpx ut;
10489	;
10490	return 0;
10491	}
10492	_ACEOF
10493	rm -f conftest.$ac_objext
10494	if { (ac_try="$ac_compile"
10495	case "(($ac_try" in
10496	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10497	*) ac_try_echo=$ac_try;;
10498	esac
10499	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10500	(eval "$ac_compile") 2>conftest.er1
10501	ac_status=$?
10502	grep -v '^ *+' conftest.er1 >conftest.err
10503	rm -f conftest.er1
10504	cat conftest.err >&5
10505	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10506	(exit $ac_status); } && {
10507	test -z "$ac_cxx_werror_flag" ||
10508	test ! -s conftest.err
10509	} && test -s conftest.$ac_objext; then
10510	struct_utmpx=yes
10511	else
10512	echo "$as_me: failed program was:" >&5
10513	sed 's/^/| /' conftest.$ac_ext >&5
10514		6765
10515	struct_utmpx=no	6766	"
10516	fi
10517
10518	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10519	fi
10520	{ echo "$as_me:$LINENO: result: $struct_utmpx" >&5
10521	echo "${ECHO_T}$struct_utmpx" >&6; }
10522	if test x$struct_utmpx = xyes; then	6767	if test "x$ac_cv_type_struct_utmpx" = x""yes; then :
10523		6768
10524	cat >>confdefs.h <<\_ACEOF	6769	cat >>confdefs.h <<_ACEOF
10525	#define HAVE_STRUCT_UTMPX 1	6770	#define HAVE_STRUCT_UTMPX 1
10526	_ACEOF	6771	_ACEOF
10527		6772
10528	fi
10529		6773
		6774	fi
10530		6775
10531	{ echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6776
10532	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6; }	6777	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
10533	if test "${struct_utmpx_host+set}" = set; then
10534	echo $ECHO_N "(cached) $ECHO_C" >&6
10535	else
10536	cat >conftest.$ac_ext <<_ACEOF
10537	/* confdefs.h. */
10538	_ACEOF
10539	cat confdefs.h >>conftest.$ac_ext
10540	cat >>conftest.$ac_ext <<_ACEOF
10541	/* end confdefs.h. */
10542	#include <sys/types.h>	6778	#include <sys/types.h>
10543	#include <utmpx.h>	6779	#include <utmpx.h>
10544	int
10545	main ()
10546	{
10547	struct utmpx utx; utx.ut_host;
10548	;
10549	return 0;
10550	}
10551	_ACEOF
10552	rm -f conftest.$ac_objext
10553	if { (ac_try="$ac_compile"
10554	case "(($ac_try" in
10555	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10556	*) ac_try_echo=$ac_try;;
10557	esac
10558	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10559	(eval "$ac_compile") 2>conftest.er1
10560	ac_status=$?
10561	grep -v '^ *+' conftest.er1 >conftest.err
10562	rm -f conftest.er1
10563	cat conftest.err >&5
10564	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10565	(exit $ac_status); } && {
10566	test -z "$ac_cxx_werror_flag" ||
10567	test ! -s conftest.err
10568	} && test -s conftest.$ac_objext; then
10569	struct_utmpx_host=yes
10570	else
10571	echo "$as_me: failed program was:" >&5
10572	sed 's/^/| /' conftest.$ac_ext >&5
10573		6780
10574	struct_utmpx_host=no	6781	"
10575	fi
10576
10577	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10578	fi
10579	{ echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5
10580	echo "${ECHO_T}$struct_utmpx_host" >&6; }
10581	if test x$struct_utmpx_host = xyes; then	6782	if test "x$ac_cv_member_struct_utmpx_ut_host" = x""yes; then :
10582		6783
10583	cat >>confdefs.h <<\_ACEOF	6784	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
10584	#define HAVE_UTMPX_HOST 1
10585	_ACEOF
10586		6785
10587	fi	6786	fi
10588		6787
10589	{ echo "$as_me:$LINENO: checking for session in utmpx struct" >&5
10590	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6; }
10591	if test "${struct_utmpx_session+set}" = set; then
10592	echo $ECHO_N "(cached) $ECHO_C" >&6
10593	else
10594	cat >conftest.$ac_ext <<_ACEOF
10595	/* confdefs.h. */
10596	_ACEOF
10597	cat confdefs.h >>conftest.$ac_ext
10598	cat >>conftest.$ac_ext <<_ACEOF
10599	/* end confdefs.h. */
10600	#include <sys/types.h>
10601	#include <utmpx.h>
10602	int
10603	main ()
10604	{
10605	struct utmpx utx; utx.ut_session;
10606	;
10607	return 0;
10608	}
10609	_ACEOF
10610	rm -f conftest.$ac_objext
10611	if { (ac_try="$ac_compile"
10612	case "(($ac_try" in
10613	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10614	*) ac_try_echo=$ac_try;;
10615	esac
10616	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10617	(eval "$ac_compile") 2>conftest.er1
10618	ac_status=$?
10619	grep -v '^ *+' conftest.er1 >conftest.err
10620	rm -f conftest.er1
10621	cat conftest.err >&5
10622	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10623	(exit $ac_status); } && {
10624	test -z "$ac_cxx_werror_flag" ||
10625	test ! -s conftest.err
10626	} && test -s conftest.$ac_objext; then
10627	struct_utmpx_session=yes
10628	else
10629	echo "$as_me: failed program was:" >&5
10630	sed 's/^/| /' conftest.$ac_ext >&5
10631		6788
10632	struct_utmpx_session=no
10633	fi	6789	fi
10634		6790
10635	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6791	done
10636	fi
10637	{ echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5
10638	echo "${ECHO_T}$struct_utmpx_session" >&6; }
10639	if test x$struct_utmpx_session = xyes; then
10640		6792
10641	cat >>confdefs.h <<\_ACEOF	6793	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
10642	#define HAVE_UTMPX_SESSION 1
10643	_ACEOF
10644
10645	fi
10646
10647	fi
10648
10649
10650	{ echo "$as_me:$LINENO: checking for struct lastlog" >&5
10651	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6; }
10652	if test "${struct_lastlog+set}" = set; then
10653	echo $ECHO_N "(cached) $ECHO_C" >&6
10654	else
10655	cat >conftest.$ac_ext <<_ACEOF
10656	/* confdefs.h. */
10657	_ACEOF
10658	cat confdefs.h >>conftest.$ac_ext
10659	cat >>conftest.$ac_ext <<_ACEOF
10660	/* end confdefs.h. */
10661	#include <sys/types.h>	6794	#include <sys/types.h>
10662	#include <utmp.h>	6795	#include <utmp.h>
10663	#ifdef HAVE_LASTLOG_H	6796	#ifdef HAVE_LASTLOG_H
10664	#include <lastlog.h>	6797	#include <lastlog.h>
10665	#endif	6798	#endif
10666		6799
10667	int	6800	"
10668	main ()
10669	{
10670	struct lastlog ll;
10671	;
10672	return 0;
10673	}
10674	_ACEOF
10675	rm -f conftest.$ac_objext
10676	if { (ac_try="$ac_compile"
10677	case "(($ac_try" in
10678	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10679	*) ac_try_echo=$ac_try;;
10680	esac
10681	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10682	(eval "$ac_compile") 2>conftest.er1
10683	ac_status=$?
10684	grep -v '^ *+' conftest.er1 >conftest.err
10685	rm -f conftest.er1
10686	cat conftest.err >&5
10687	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10688	(exit $ac_status); } && {
10689	test -z "$ac_cxx_werror_flag" ||
10690	test ! -s conftest.err
10691	} && test -s conftest.$ac_objext; then
10692	struct_lastlog=yes
10693	else
10694	echo "$as_me: failed program was:" >&5
10695	sed 's/^/| /' conftest.$ac_ext >&5
10696
10697	struct_lastlog=no
10698	fi
10699
10700	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10701	fi
10702	{ echo "$as_me:$LINENO: result: $struct_lastlog" >&5
10703	echo "${ECHO_T}$struct_lastlog" >&6; }
10704	if test x$struct_lastlog = xyes; then	6801	if test "x$ac_cv_type_struct_lastlog" = x""yes; then :
10705		6802
10706	cat >>confdefs.h <<\_ACEOF	6803	cat >>confdefs.h <<_ACEOF
10707	#define HAVE_STRUCT_LASTLOG 1	6804	#define HAVE_STRUCT_LASTLOG 1
10708	_ACEOF	6805	_ACEOF
10709		6806
10710	fi
10711		6807
10712	{ echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6808	fi
10713	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6; }	6809
10714	if test "${struct_lastlogx+set}" = set; then	6810
10715	echo $ECHO_N "(cached) $ECHO_C" >&6	6811	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
10716	else
10717	cat >conftest.$ac_ext <<_ACEOF
10718	/* confdefs.h. */
10719	_ACEOF
10720	cat confdefs.h >>conftest.$ac_ext
10721	cat >>conftest.$ac_ext <<_ACEOF
10722	/* end confdefs.h. */
10723	#include <sys/types.h>	6812	#include <sys/types.h>
10724	#include <utmpx.h>	6813	#include <utmpx.h>
10725	#ifdef HAVE_LASTLOG_H	6814	#ifdef HAVE_LASTLOG_H
10726	#include <lastlog.h>	6815	#include <lastlog.h>
10727	#endif	6816	#endif
10728		6817
10729	int	6818	"
10730	main ()
10731	{
10732	struct lastlogx ll;
10733	;
10734	return 0;
10735	}
10736	_ACEOF
10737	rm -f conftest.$ac_objext
10738	if { (ac_try="$ac_compile"
10739	case "(($ac_try" in
10740	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10741	*) ac_try_echo=$ac_try;;
10742	esac
10743	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10744	(eval "$ac_compile") 2>conftest.er1
10745	ac_status=$?
10746	grep -v '^ *+' conftest.er1 >conftest.err
10747	rm -f conftest.er1
10748	cat conftest.err >&5
10749	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10750	(exit $ac_status); } && {
10751	test -z "$ac_cxx_werror_flag" ||
10752	test ! -s conftest.err
10753	} && test -s conftest.$ac_objext; then
10754	struct_lastlogx=yes
10755	else
10756	echo "$as_me: failed program was:" >&5
10757	sed 's/^/| /' conftest.$ac_ext >&5
10758
10759	struct_lastlogx=no
10760	fi
10761
10762	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10763	fi
10764	{ echo "$as_me:$LINENO: result: $struct_lastlogx" >&5
10765	echo "${ECHO_T}$struct_lastlogx" >&6; }
10766	if test x$struct_lastlogx = xyes; then	6819	if test "x$ac_cv_type_struct_lastlogx" = x""yes; then :
10767		6820
10768	cat >>confdefs.h <<\_ACEOF	6821	cat >>confdefs.h <<_ACEOF
10769	#define HAVE_STRUCT_LASTLOGX 1	6822	#define HAVE_STRUCT_LASTLOGX 1
10770	_ACEOF	6823	_ACEOF
10771		6824
10772	fi
10773		6825
		6826	fi
10774		6827
10775	{ echo "$as_me:$LINENO: checking where utmp is located" >&5	6828
10776	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6; }	6829
		6830	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
		6831	$as_echo_n "checking for a fallback location of utmp... " >&6; }
10777	if test "${path_utmp+set}" = set; then	6832	if test "${pt_cv_path_utmp+set}" = set; then :
10778	echo $ECHO_N "(cached) $ECHO_C" >&6	6833	$as_echo_n "(cached) " >&6
10779	else	6834	else
		6835
10780	if test "$cross_compiling" = yes; then	6836	if test "$cross_compiling" != yes; then
10781	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5
10782	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
10783	else
10784	cat >conftest.$ac_ext <<_ACEOF
10785	/* confdefs.h. */
10786	_ACEOF
10787	cat confdefs.h >>conftest.$ac_ext
10788	cat >>conftest.$ac_ext <<_ACEOF
10789	/* end confdefs.h. */
10790	#include <stdio.h>
10791	#include <stdlib.h>
10792	#include <sys/types.h>
10793	#include <utmp.h>
10794	#include <errno.h>
10795	main()
10796	{
10797	char **u, *utmplist[] = {
10798	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };	6837	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
10799	FILE *a, *f=fopen("conftestval", "w");	6838	if test -f "$file"; then
10800	if (!f) exit(1);	6839	pt_cv_path_utmp=$file
10801	#ifdef UTMP_FILE	6840	break
10802	fprintf(f, "%s\n", UTMP_FILE);	6841	fi
10803	exit(0);	6842	done
10804	#endif
10805	#ifdef _PATH_UTMP
10806	fprintf(f, "%s\n", _PATH_UTMP);
10807	exit(0);
10808	#endif
10809	for (u = utmplist; *u; u++) {
10810	if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
10811	fprintf(f, "%s\n", *u);
10812	exit(0);
10813	}
10814	}
10815	exit(0);
10816	}
10817	_ACEOF
10818	rm -f conftest$ac_exeext
10819	if { (ac_try="$ac_link"
10820	case "(($ac_try" in
10821	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10822	*) ac_try_echo=$ac_try;;
10823	esac
10824	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10825	(eval "$ac_link") 2>&5
10826	ac_status=$?
10827	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10828	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10829	{ (case "(($ac_try" in
10830	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10831	*) ac_try_echo=$ac_try;;
10832	esac
10833	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10834	(eval "$ac_try") 2>&5
10835	ac_status=$?
10836	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10837	(exit $ac_status); }; }; then
10838	path_utmp=`cat conftestval`
10839	else
10840	echo "$as_me: program exited with status $ac_status" >&5
10841	echo "$as_me: failed program was:" >&5
10842	sed 's/^/| /' conftest.$ac_ext >&5
10843
10844	( exit $ac_status )
10845	path_utmp=
10846	fi	6843	fi
10847	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10848	fi	6844	fi
10849
10850
10851	fi
10852	{ echo "$as_me:$LINENO: result: $path_utmp" >&5	6845	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
10853	echo "${ECHO_T}$path_utmp" >&6; }	6846	$as_echo "$pt_cv_path_utmp" >&6; }
10854	if test x$path_utmp != x; then	6847	if test x$pt_cv_path_utmp != x; then
10855		6848
10856	cat >>confdefs.h <<_ACEOF	6849	cat >>confdefs.h <<_ACEOF
10857	#define UTMP_FILE "$path_utmp"	6850	#define PT_UTMP_FILE "$pt_cv_path_utmp"
10858	_ACEOF	6851	_ACEOF
10859		6852
		6853	elif test "$cross_compiling" = yes; then
		6854	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
		6855	$as_echo "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
10860	fi	6856	fi
10861		6857
10862		6858
10863	{ echo "$as_me:$LINENO: checking where utmpx is located" >&5	6859	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
10864	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6; }	6860	$as_echo_n "checking for a fallback location of wtmp... " >&6; }
10865	if test "${path_utmpx+set}" = set; then	6861	if test "${pt_cv_path_wtmp+set}" = set; then :
10866	echo $ECHO_N "(cached) $ECHO_C" >&6	6862	$as_echo_n "(cached) " >&6
10867	else	6863	else
		6864
10868	if test "$cross_compiling" = yes; then	6865	if test "$cross_compiling" != yes; then
10869	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5	6866	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
10870	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}	6867	if test -f "$file"; then
10871	else	6868	pt_cv_path_wtmp=$file
10872	cat >conftest.$ac_ext <<_ACEOF	6869	break
10873	/* confdefs.h. */	6870	fi
10874	_ACEOF	6871	done
10875	cat confdefs.h >>conftest.$ac_ext
10876	cat >>conftest.$ac_ext <<_ACEOF
10877	/* end confdefs.h. */
10878	#include <stdio.h>
10879	#include <stdlib.h>
10880	#include <sys/types.h>
10881	#include <utmpx.h>
10882	#include <errno.h>
10883	#include <sys/stat.h>
10884	#ifdef HAVE_STRING_H
10885	#include <string.h>
10886	#endif
10887	main()
10888	{
10889	char **u, *p, *utmplist[] = {
10890	#ifdef UTMPX_FILE
10891	UTMPX_FILE,
10892	#endif
10893	#ifdef _PATH_UTMPX
10894	_PATH_UTMPX,
10895	#endif
10896	"/var/adm/utmpx", "/etc/utmpx", NULL };
10897	FILE *a, *f=fopen("conftestval", "w");
10898	struct stat statu, statux;
10899	if (!f) exit(1);
10900	for (u = utmplist; *u; u++) {
10901	if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
10902	if (stat(*u, &statux) < 0)
10903	continue;
10904	p = strdup(*u);
10905	p[strlen(p) - 1] = '\0';
10906	if (stat(p, &statu) >= 0
10907	&& (statu.st_mtime - statux.st_mtime > 86400))
10908	continue;
10909	fprintf(f, "%s\n", *u);
10910	exit(0);
10911	}
10912	}
10913	exit(0);
10914	}
10915	_ACEOF
10916	rm -f conftest$ac_exeext
10917	if { (ac_try="$ac_link"
10918	case "(($ac_try" in
10919	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10920	*) ac_try_echo=$ac_try;;
10921	esac
10922	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10923	(eval "$ac_link") 2>&5
10924	ac_status=$?
10925	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10926	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10927	{ (case "(($ac_try" in
10928	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10929	*) ac_try_echo=$ac_try;;
10930	esac
10931	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10932	(eval "$ac_try") 2>&5
10933	ac_status=$?
10934	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10935	(exit $ac_status); }; }; then
10936	path_utmpx=`cat conftestval`
10937	else
10938	echo "$as_me: program exited with status $ac_status" >&5
10939	echo "$as_me: failed program was:" >&5
10940	sed 's/^/| /' conftest.$ac_ext >&5
10941
10942	( exit $ac_status )
10943	path_utmpx=
10944	fi	6872	fi
10945	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10946	fi	6873	fi
10947
10948
10949	fi
10950	{ echo "$as_me:$LINENO: result: $path_utmpx" >&5	6874	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
10951	echo "${ECHO_T}$path_utmpx" >&6; }	6875	$as_echo "$pt_cv_path_wtmp" >&6; }
10952	if test x$path_utmpx != x; then	6876	if test x$pt_cv_path_wtmp != x; then
10953		6877
10954	cat >>confdefs.h <<_ACEOF	6878	cat >>confdefs.h <<_ACEOF
10955	#define UTMPX_FILE "$path_utmpx"	6879	#define PT_WTMP_FILE "$pt_cv_path_wtmp"
10956	_ACEOF	6880	_ACEOF
10957		6881
		6882	elif test "$cross_compiling" = yes; then
		6883	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
		6884	$as_echo "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
10958	fi	6885	fi
10959		6886
10960		6887	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
10961	{ echo "$as_me:$LINENO: checking where wtmp is located" >&5	6888	$as_echo_n "checking for a fallback location of wtmpx... " >&6; }
10962	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6; }
10963	if test "${path_wtmp+set}" = set; then	6889	if test "${pt_cv_path_wtmpx+set}" = set; then :
10964	echo $ECHO_N "(cached) $ECHO_C" >&6	6890	$as_echo_n "(cached) " >&6
10965	else	6891	else
		6892
10966	if test "$cross_compiling" = yes; then	6893	if test "$cross_compiling" != yes; then
10967	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5	6894	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
10968	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}	6895	if test -f "$file"; then
10969	else	6896	pt_cv_path_wtmpx=$file
10970	cat >conftest.$ac_ext <<_ACEOF	6897	break
10971	/* confdefs.h. */	6898	fi
10972	_ACEOF	6899	done
10973	cat confdefs.h >>conftest.$ac_ext
10974	cat >>conftest.$ac_ext <<_ACEOF
10975	/* end confdefs.h. */
10976	#include <stdio.h>
10977	#include <stdlib.h>
10978	#include <sys/types.h>
10979	#ifdef HAVE_UTMP_H
10980	#include <utmp.h>
10981	#endif
10982	#include <errno.h>
10983	main()
10984	{
10985	char **w, *wtmplist[] = {
10986	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
10987	FILE *a, *f=fopen("conftestval", "w");
10988	if (!f) exit(1);
10989	#ifdef WTMP_FILE
10990	fprintf(f, "%s\n", WTMP_FILE);
10991	exit(0);
10992	#endif
10993	#ifdef _PATH_WTMP
10994	fprintf(f, "%s\n", _PATH_WTMP);
10995	exit(0);
10996	#endif
10997	for (w = wtmplist; *w; w++) {
10998	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
10999	fprintf(f, "%s\n", *w);
11000	exit(0);
11001	}
11002	}
11003	exit(0);
11004	}
11005	_ACEOF
11006	rm -f conftest$ac_exeext
11007	if { (ac_try="$ac_link"
11008	case "(($ac_try" in
11009	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11010	*) ac_try_echo=$ac_try;;
11011	esac
11012	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11013	(eval "$ac_link") 2>&5
11014	ac_status=$?
11015	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11016	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11017	{ (case "(($ac_try" in
11018	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11019	*) ac_try_echo=$ac_try;;
11020	esac
11021	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11022	(eval "$ac_try") 2>&5
11023	ac_status=$?
11024	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11025	(exit $ac_status); }; }; then
11026	path_wtmp=`cat conftestval`
11027	else
11028	echo "$as_me: program exited with status $ac_status" >&5
11029	echo "$as_me: failed program was:" >&5
11030	sed 's/^/| /' conftest.$ac_ext >&5
11031
11032	( exit $ac_status )
11033	path_wtmp=
11034	fi	6900	fi
11035	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11036	fi	6901	fi
11037
11038
11039	fi
11040	{ echo "$as_me:$LINENO: result: $path_wtmp" >&5	6902	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
11041	echo "${ECHO_T}$path_wtmp" >&6; }	6903	$as_echo "$pt_cv_path_wtmpx" >&6; }
11042	if test x$path_wtmp != x; then	6904	if test x$pt_cv_path_wtmpx != x; then
11043		6905
11044	cat >>confdefs.h <<_ACEOF	6906	cat >>confdefs.h <<_ACEOF
11045	#define WTMP_FILE "$path_wtmp"	6907	#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
11046	_ACEOF	6908	_ACEOF
11047		6909
		6910	elif test "$cross_compiling" = yes; then
		6911	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
		6912	$as_echo "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
11048	fi	6913	fi
11049		6914
11050	{ echo "$as_me:$LINENO: checking where wtmpx is located" >&5	6915	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
11051	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6; }	6916	$as_echo_n "checking for a fallback location of lastlog... " >&6; }
11052	if test "${path_wtmpx+set}" = set; then	6917	if test "${pt_cv_path_lastlog+set}" = set; then :
11053	echo $ECHO_N "(cached) $ECHO_C" >&6	6918	$as_echo_n "(cached) " >&6
11054	else	6919	else
		6920
11055	if test "$cross_compiling" = yes; then	6921	if test "$cross_compiling" != yes; then
11056	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5	6922	for file in "/var/log/lastlog" "/var/adm/lastlog"; do
11057	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}	6923	if test -f "$file"; then
11058	else	6924	pt_cv_path_lastlog=$file
11059	cat >conftest.$ac_ext <<_ACEOF	6925	break
11060	/* confdefs.h. */	6926	fi
11061	_ACEOF	6927	done
11062	cat confdefs.h >>conftest.$ac_ext
11063	cat >>conftest.$ac_ext <<_ACEOF
11064	/* end confdefs.h. */
11065	#include <stdio.h>
11066	#include <stdlib.h>
11067	#ifdef HAVE_UTMPX_H
11068	#include <utmpx.h>
11069	#endif
11070	#include <errno.h>
11071	main()
11072	{
11073	char **w, *wtmplist[] = {
11074	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
11075	FILE *a, *f=fopen("conftestval", "w");
11076	if (!f) exit(1);
11077	#ifdef WTMPX_FILE
11078	fprintf(f, "%s\n", WTMPX_FILE);
11079	exit(0);
11080	#endif
11081	#ifdef _PATH_WTMPX
11082	fprintf(f, "%s\n", _PATH_WTMPX);
11083	exit(0);
11084	#endif
11085	for (w = wtmplist; *w; w++) {
11086	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
11087	fprintf(f, "%s\n", *w);
11088	exit(0);
11089	}
11090	}
11091	exit(0);
11092	}
11093	_ACEOF
11094	rm -f conftest$ac_exeext
11095	if { (ac_try="$ac_link"
11096	case "(($ac_try" in
11097	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11098	*) ac_try_echo=$ac_try;;
11099	esac
11100	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11101	(eval "$ac_link") 2>&5
11102	ac_status=$?
11103	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11104	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11105	{ (case "(($ac_try" in
11106	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11107	*) ac_try_echo=$ac_try;;
11108	esac
11109	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11110	(eval "$ac_try") 2>&5
11111	ac_status=$?
11112	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11113	(exit $ac_status); }; }; then
11114	path_wtmpx=`cat conftestval`
11115	else
11116	echo "$as_me: program exited with status $ac_status" >&5
11117	echo "$as_me: failed program was:" >&5
11118	sed 's/^/| /' conftest.$ac_ext >&5
11119
11120	( exit $ac_status )
11121	path_wtmpx=
11122	fi	6928	fi
11123	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11124	fi	6929	fi
11125		6930	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
11126		6931	$as_echo "$pt_cv_path_lastlog" >&6; }
11127	fi
11128	{ echo "$as_me:$LINENO: result: $path_wtmpx" >&5
11129	echo "${ECHO_T}$path_wtmpx" >&6; }
11130	if test x$path_wtmpx != x; then	6932	if test x$pt_cv_path_lastlog != x; then
11131		6933
11132	cat >>confdefs.h <<_ACEOF	6934	cat >>confdefs.h <<_ACEOF
11133	#define WTMPX_FILE "$path_wtmpx"	6935	#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
11134	_ACEOF	6936	_ACEOF
11135		6937
		6938	elif test "$cross_compiling" = yes; then
		6939	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
		6940	$as_echo "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
11136	fi	6941	fi
11137		6942
11138	{ echo "$as_me:$LINENO: checking where lastlog is located" >&5	6943	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
11139	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6; }	6944	$as_echo_n "checking for a fallback location of lastlogx... " >&6; }
11140	if test "${path_lastlog+set}" = set; then	6945	if test "${pt_cv_path_lastlogx+set}" = set; then :
11141	echo $ECHO_N "(cached) $ECHO_C" >&6	6946	$as_echo_n "(cached) " >&6
11142	else	6947	else
		6948
11143	if test "$cross_compiling" = yes; then	6949	if test "$cross_compiling" != yes; then
11144	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5	6950	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
11145	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}	6951	if test -f "$file"; then
11146	else	6952	pt_cv_path_lastlogx=$file
11147	cat >conftest.$ac_ext <<_ACEOF	6953	break
11148	/* confdefs.h. */	6954	fi
11149	_ACEOF	6955	done
11150	cat confdefs.h >>conftest.$ac_ext
11151	cat >>conftest.$ac_ext <<_ACEOF
11152	/* end confdefs.h. */
11153	#include <stdio.h>
11154	#include <stdlib.h>
11155	#include <sys/types.h>
11156	#ifdef HAVE_UTMPX_H
11157	#include <utmpx.h>
11158	#elif defined(HAVE_UTMP_H)
11159	#include <utmp.h>
11160	#endif
11161	#ifdef HAVE_LASTLOG_H
11162	#include <lastlog.h>
11163	#endif
11164	#include <errno.h>
11165	main()
11166	{
11167	char **w, *lastloglist[] = { "/var/log/lastlog", NULL };
11168	FILE *a, *f=fopen("conftestval", "w");
11169	if (!f) exit(1);
11170	#ifdef LASTLOG_FILE
11171	fprintf(f, "%s\n", LASTLOG_FILE);
11172	exit(0);
11173	#endif
11174	#ifdef _PATH_LASTLOG
11175	fprintf(f, "%s\n", _PATH_LASTLOG);
11176	exit(0);
11177	#endif
11178	for (w = lastloglist; *w; w++) {
11179	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
11180	fprintf(f, "%s\n", *w);
11181	exit(0);
11182	}
11183	}
11184	exit(0);
11185	}
11186	_ACEOF
11187	rm -f conftest$ac_exeext
11188	if { (ac_try="$ac_link"
11189	case "(($ac_try" in
11190	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11191	*) ac_try_echo=$ac_try;;
11192	esac
11193	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11194	(eval "$ac_link") 2>&5
11195	ac_status=$?
11196	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11197	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11198	{ (case "(($ac_try" in
11199	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11200	*) ac_try_echo=$ac_try;;
11201	esac
11202	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11203	(eval "$ac_try") 2>&5
11204	ac_status=$?
11205	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11206	(exit $ac_status); }; }; then
11207	path_lastlog=`cat conftestval`
11208	else
11209	echo "$as_me: program exited with status $ac_status" >&5
11210	echo "$as_me: failed program was:" >&5
11211	sed 's/^/| /' conftest.$ac_ext >&5
11212
11213	( exit $ac_status )
11214	path_lastlog=
11215	fi	6956	fi
11216	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11217	fi	6957	fi
11218
11219
11220	fi
11221	{ echo "$as_me:$LINENO: result: $path_lastlog" >&5	6958	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
11222	echo "${ECHO_T}$path_lastlog" >&6; }	6959	$as_echo "$pt_cv_path_lastlogx" >&6; }
11223	if test x$path_lastlog != x; then	6960	if test x$pt_cv_path_lastlogx != x; then
11224		6961
11225	cat >>confdefs.h <<_ACEOF	6962	cat >>confdefs.h <<_ACEOF
11226	#define LASTLOG_FILE "$path_lastlog"	6963	#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx"
11227	_ACEOF	6964	_ACEOF
11228		6965
11229	if test -d "$path_lastlog"; then
11230
11231	cat >>confdefs.h <<\_ACEOF
11232	#define LASTLOG_IS_DIR 1
11233	_ACEOF
11234
11235	fi
11236	fi
11237
11238	{ echo "$as_me:$LINENO: checking where lastlogx is located" >&5
11239	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6; }
11240	if test "${path_lastlogx+set}" = set; then
11241	echo $ECHO_N "(cached) $ECHO_C" >&6
11242	else
11243	if test "$cross_compiling" = yes; then	6966	elif test "$cross_compiling" = yes; then
11244	{ echo "$as_me:$LINENO: WARNING: Define LASTLOGX_FILE in config.h manually" >&5	6967	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
11245	echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}	6968	$as_echo "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
11246	else
11247	cat >conftest.$ac_ext <<_ACEOF
11248	/* confdefs.h. */
11249	_ACEOF
11250	cat confdefs.h >>conftest.$ac_ext
11251	cat >>conftest.$ac_ext <<_ACEOF
11252	/* end confdefs.h. */
11253	#include <stdio.h>
11254	#include <stdlib.h>
11255	#ifdef HAVE_UTMPX_H
11256	#include <utmpx.h>
11257	#endif
11258	#include <errno.h>
11259	main()
11260	{
11261	char **w, *wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
11262	FILE *a, *f=fopen("conftestval", "w");
11263	if (!f) exit(1);
11264	#ifdef LASTLOGX_FILE
11265	fprintf(f, "%s\n", LASTLOGX_FILE);
11266	exit(0);
11267	#endif
11268	#ifdef _PATH_LASTLOGX
11269	fprintf(f, "%s\n", _PATH_LASTLOGX);
11270	exit(0);
11271	#endif
11272	for (w = wtmplist; *w; w++) {
11273	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
11274	fprintf(f, "%s\n", *w);
11275	exit(0);
11276	}
11277	}
11278	exit(0);
11279	}
11280	_ACEOF
11281	rm -f conftest$ac_exeext
11282	if { (ac_try="$ac_link"
11283	case "(($ac_try" in
11284	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11285	*) ac_try_echo=$ac_try;;
11286	esac
11287	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11288	(eval "$ac_link") 2>&5
11289	ac_status=$?
11290	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11291	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11292	{ (case "(($ac_try" in
11293	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11294	*) ac_try_echo=$ac_try;;
11295	esac
11296	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11297	(eval "$ac_try") 2>&5
11298	ac_status=$?
11299	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11300	(exit $ac_status); }; }; then
11301	path_lastlogx=`cat conftestval`
11302	else
11303	echo "$as_me: program exited with status $ac_status" >&5
11304	echo "$as_me: failed program was:" >&5
11305	sed 's/^/| /' conftest.$ac_ext >&5
11306
11307	( exit $ac_status )
11308	path_lastlogx=
11309	fi	6969	fi
11310	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11311	fi
11312		6970
11313		6971
11314	fi
11315	{ echo "$as_me:$LINENO: result: $path_lastlogx" >&5
11316	echo "${ECHO_T}$path_lastlogx" >&6; }
11317	if test x$path_lastlogx != x; then
11318
11319	cat >>confdefs.h <<_ACEOF
11320	#define LASTLOGX_FILE "$path_lastlogx"
11321	_ACEOF
11322
11323	fi
11324
11325
11326
11327	{ echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
11328	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6; }
11329	if test "${rxvt_cv_path_ttytab+set}" = set; then
11330	echo $ECHO_N "(cached) $ECHO_C" >&6
11331	else
11332	for ttys_file in /etc/ttys /etc/ttytab;
11333	do
11334	if test -f "$ttys_file" ; then
11335	rxvt_cv_path_ttytab=$ttys_file
11336	break
11337	fi
11338	done
11339
11340	fi
11341	{ echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
11342	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6; }
11343	if test x$rxvt_cv_path_ttytab != x; then
11344
11345	cat >>confdefs.h <<_ACEOF
11346	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
11347	_ACEOF
11348
11349	fi
11350		6972
11351		6973
11352	save_LIBS=$LIBS	6974	save_LIBS=$LIBS
11353	save_CFLAGS=$CFLAGS	6975	save_CFLAGS=$CFLAGS
11354	CFLAGS="$CFLAGS $X_CFLAGS"	6976	CFLAGS="$CFLAGS $X_CFLAGS"
11355	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	6977	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11356	if test x$support_xim = xyes; then	6978	if test x$support_xim = xyes; then
11357	{ echo "$as_me:$LINENO: checking for working Xlocale" >&5	6979	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
11358	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6; }	6980	$as_echo_n "checking for working Xlocale... " >&6; }
11359	if test "${rxvt_cv_func_xlocale+set}" = set; then	6981	if test "${rxvt_cv_func_xlocale+set}" = set; then :
11360	echo $ECHO_N "(cached) $ECHO_C" >&6	6982	$as_echo_n "(cached) " >&6
11361	else	6983	else
11362	if test "$cross_compiling" = yes; then	6984	if test "$cross_compiling" = yes; then :
11363	:	6985	:
11364	else	6986	else
11365	cat >conftest.$ac_ext <<_ACEOF
11366	/* confdefs.h. */
11367	_ACEOF
11368	cat confdefs.h >>conftest.$ac_ext	6987	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11369	cat >>conftest.$ac_ext <<_ACEOF
11370	/* end confdefs.h. */	6988	/* end confdefs.h. */
		6989
11371	#include <X11/Xlib.h>	6990	#include <X11/Xlib.h>
11372	#include <stdlib.h>	6991	#include <stdlib.h>
11373	main() {	6992	int main() {
11374	char *p;	6993	char *p;
11375	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	6994	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11376	exit (XSupportsLocale() ? 0 : 1);	6995	exit (XSupportsLocale() ? 0 : 1);
11377	else	6996	else
11378	exit (1);}	6997	exit (1);
		6998	}
		6999
11379	_ACEOF	7000	_ACEOF
11380	rm -f conftest$ac_exeext	7001	if ac_fn_cxx_try_run "$LINENO"; then :
11381	if { (ac_try="$ac_link"
11382	case "(($ac_try" in
11383	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11384	*) ac_try_echo=$ac_try;;
11385	esac
11386	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11387	(eval "$ac_link") 2>&5
11388	ac_status=$?
11389	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11390	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11391	{ (case "(($ac_try" in
11392	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11393	*) ac_try_echo=$ac_try;;
11394	esac
11395	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11396	(eval "$ac_try") 2>&5
11397	ac_status=$?
11398	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11399	(exit $ac_status); }; }; then
11400	rxvt_cv_func_xlocale=yes	7002	rxvt_cv_func_xlocale=yes
11401	else	7003	else
11402	echo "$as_me: program exited with status $ac_status" >&5
11403	echo "$as_me: failed program was:" >&5
11404	sed 's/^/| /' conftest.$ac_ext >&5
11405
11406	( exit $ac_status )
11407	rxvt_cv_func_xlocale=no	7004	rxvt_cv_func_xlocale=no
11408	fi	7005	fi
11409	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7006	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7007	conftest.$ac_objext conftest.beam conftest.$ac_ext
11410	fi	7008	fi
11411		7009
11412
11413	fi	7010	fi
11414	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7011	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
11415	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6; }	7012	$as_echo "$rxvt_cv_func_xlocale" >&6; }
11416	if test x$rxvt_cv_func_xlocale = xyes; then	7013	if test x$rxvt_cv_func_xlocale = xyes; then
11417		7014
11418	cat >>confdefs.h <<\_ACEOF	7015	$as_echo "#define USE_XIM 1" >>confdefs.h
11419	#define USE_XIM 1
11420	_ACEOF
11421		7016
11422	{ echo "$as_me:$LINENO: checking for broken XIM callback" >&5	7017	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
11423	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6; }	7018	$as_echo_n "checking for broken XIM callback... " >&6; }
11424	if test "${rxvt_broken_ximcb+set}" = set; then	7019	if test "${rxvt_cv_broken_ximcb+set}" = set; then :
11425	echo $ECHO_N "(cached) $ECHO_C" >&6	7020	$as_echo_n "(cached) " >&6
11426	else	7021	else
11427	cat >conftest.$ac_ext <<_ACEOF	7022	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7023	/* end confdefs.h. */
11428		7024
11429	#include <X11/Xlib.h>	7025	#include <X11/Xlib.h>
11430		7026
11431	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	7027	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
11432		7028
…		…
11434	XIMCallback cb;	7030	XIMCallback cb;
11435	cb.callback = im_destroy_cb;	7031	cb.callback = im_destroy_cb;
11436	}	7032	}
11437		7033
11438	_ACEOF	7034	_ACEOF
11439	rm -f conftest.$ac_objext	7035	if ac_fn_cxx_try_compile "$LINENO"; then :
11440	if { (ac_try="$ac_compile"
11441	case "(($ac_try" in
11442	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11443	*) ac_try_echo=$ac_try;;
11444	esac
11445	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11446	(eval "$ac_compile") 2>conftest.er1
11447	ac_status=$?
11448	grep -v '^ *+' conftest.er1 >conftest.err
11449	rm -f conftest.er1
11450	cat conftest.err >&5
11451	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11452	(exit $ac_status); } && {
11453	test -z "$ac_cxx_werror_flag" ||
11454	test ! -s conftest.err
11455	} && test -s conftest.$ac_objext; then
11456	rxvt_broken_ximcb=yes	7036	rxvt_cv_broken_ximcb=yes
11457	else	7037	else
11458	echo "$as_me: failed program was:" >&5
11459	sed 's/^/| /' conftest.$ac_ext >&5
11460
11461	rxvt_broken_ximcb=no	7038	rxvt_cv_broken_ximcb=no
11462	fi	7039	fi
11463
11464	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7040	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11465	fi	7041	fi
11466	{ echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5	7042	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
11467	echo "${ECHO_T}$rxvt_broken_ximcb" >&6; }	7043	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
11468		7044
11469	if test x$rxvt_broken_ximcb = xyes; then	7045	if test x$rxvt_cv_broken_ximcb = xyes; then
11470		7046
11471	cat >>confdefs.h <<\_ACEOF	7047	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
11472	#define XIMCB_PROTO_BROKEN 1
11473	_ACEOF
11474		7048
11475	fi	7049	fi
11476	fi	7050	fi
11477	fi	7051	fi
11478		7052
11479	{ echo "$as_me:$LINENO: checking for working X setlocale" >&5	7053	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
11480	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6; }	7054	$as_echo_n "checking for working X setlocale... " >&6; }
11481	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7055	if test "${rxvt_cv_func_xsetlocale+set}" = set; then :
11482	echo $ECHO_N "(cached) $ECHO_C" >&6	7056	$as_echo_n "(cached) " >&6
11483	else	7057	else
11484	cat >conftest.$ac_ext <<_ACEOF
11485	/* confdefs.h. */
11486	_ACEOF
11487	cat confdefs.h >>conftest.$ac_ext	7058	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11488	cat >>conftest.$ac_ext <<_ACEOF
11489	/* end confdefs.h. */	7059	/* end confdefs.h. */
11490	#define X_LOCALE 1	7060	#define X_LOCALE 1
11491	#include <X11/Xlocale.h>	7061	#include <X11/Xlocale.h>
11492	int	7062	int
11493	main ()	7063	main ()
…		…
11495	setlocale(LC_CTYPE, "");	7065	setlocale(LC_CTYPE, "");
11496	;	7066	;
11497	return 0;	7067	return 0;
11498	}	7068	}
11499	_ACEOF	7069	_ACEOF
11500	rm -f conftest.$ac_objext conftest$ac_exeext	7070	if ac_fn_cxx_try_link "$LINENO"; then :
11501	if { (ac_try="$ac_link"
11502	case "(($ac_try" in
11503	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11504	*) ac_try_echo=$ac_try;;
11505	esac
11506	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11507	(eval "$ac_link") 2>conftest.er1
11508	ac_status=$?
11509	grep -v '^ *+' conftest.er1 >conftest.err
11510	rm -f conftest.er1
11511	cat conftest.err >&5
11512	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11513	(exit $ac_status); } && {
11514	test -z "$ac_cxx_werror_flag" ||
11515	test ! -s conftest.err
11516	} && test -s conftest$ac_exeext &&
11517	$as_test_x conftest$ac_exeext; then
11518	rxvt_cv_func_xsetlocale=yes	7071	rxvt_cv_func_xsetlocale=yes
11519	else	7072	else
11520	echo "$as_me: failed program was:" >&5
11521	sed 's/^/| /' conftest.$ac_ext >&5
11522
11523	rxvt_cv_func_xsetlocale=no	7073	rxvt_cv_func_xsetlocale=no
11524	fi	7074	fi
11525
11526	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7075	rm -f core conftest.err conftest.$ac_objext \
11527	conftest$ac_exeext conftest.$ac_ext	7076	conftest$ac_exeext conftest.$ac_ext
11528	fi	7077	fi
11529	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7078	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
11530	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6; }	7079	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
11531	if test x$rxvt_cv_func_xsetlocale = xyes; then	7080	if test x$rxvt_cv_func_xsetlocale = xyes; then
11532		7081
11533	cat >>confdefs.h <<\_ACEOF	7082	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
11534	#define HAVE_XSETLOCALE 1
11535	_ACEOF
11536		7083
11537	fi	7084	fi
11538	LIBS=$save_LIBS	7085	LIBS=$save_LIBS
11539	CFLAGS=$save_CFLAGS	7086	CFLAGS=$save_CFLAGS
11540		7087
11541	{ echo "$as_me:$LINENO: checking for working plain setlocale" >&5
11542	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6; }
11543	if test "${rxvt_cv_func_setlocale+set}" = set; then
11544	echo $ECHO_N "(cached) $ECHO_C" >&6
11545	else
11546	cat >conftest.$ac_ext <<_ACEOF
11547	/* confdefs.h. */
11548	_ACEOF
11549	cat confdefs.h >>conftest.$ac_ext
11550	cat >>conftest.$ac_ext <<_ACEOF
11551	/* end confdefs.h. */
11552	#include <clocale>
11553	int
11554	main ()
11555	{
11556	setlocale(LC_CTYPE, "");
11557	;
11558	return 0;
11559	}
11560	_ACEOF
11561	rm -f conftest.$ac_objext conftest$ac_exeext
11562	if { (ac_try="$ac_link"
11563	case "(($ac_try" in
11564	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11565	*) ac_try_echo=$ac_try;;
11566	esac
11567	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11568	(eval "$ac_link") 2>conftest.er1
11569	ac_status=$?
11570	grep -v '^ *+' conftest.er1 >conftest.err
11571	rm -f conftest.er1
11572	cat conftest.err >&5
11573	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11574	(exit $ac_status); } && {
11575	test -z "$ac_cxx_werror_flag" ||
11576	test ! -s conftest.err
11577	} && test -s conftest$ac_exeext &&
11578	$as_test_x conftest$ac_exeext; then
11579	rxvt_cv_func_setlocale=yes
11580	else
11581	echo "$as_me: failed program was:" >&5
11582	sed 's/^/| /' conftest.$ac_ext >&5
11583
11584	rxvt_cv_func_setlocale=no
11585	fi
11586
11587	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11588	conftest$ac_exeext conftest.$ac_ext
11589	fi
11590	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5
11591	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6; }
11592	if test x$rxvt_cv_func_setlocale = xyes; then
11593
11594	cat >>confdefs.h <<\_ACEOF
11595	#define HAVE_SETLOCALE 1
11596	_ACEOF
11597
11598	fi
11599
11600	{ echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7088	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
11601	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6; }	7089	$as_echo_n "checking for working nl_langinfo... " >&6; }
11602	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7090	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then :
11603	echo $ECHO_N "(cached) $ECHO_C" >&6	7091	$as_echo_n "(cached) " >&6
11604	else	7092	else
11605	cat >conftest.$ac_ext <<_ACEOF
11606	/* confdefs.h. */
11607	_ACEOF
11608	cat confdefs.h >>conftest.$ac_ext	7093	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11609	cat >>conftest.$ac_ext <<_ACEOF
11610	/* end confdefs.h. */	7094	/* end confdefs.h. */
11611	#include <langinfo.h>	7095	#include <langinfo.h>
11612	int	7096	int
11613	main ()	7097	main ()
11614	{	7098	{
11615	nl_langinfo(CODESET);	7099	nl_langinfo(CODESET);
11616	;	7100	;
11617	return 0;	7101	return 0;
11618	}	7102	}
11619	_ACEOF	7103	_ACEOF
11620	rm -f conftest.$ac_objext conftest$ac_exeext	7104	if ac_fn_cxx_try_link "$LINENO"; then :
11621	if { (ac_try="$ac_link"	7105	rxvt_cv_func_nl_langinfo=yes
11622	case "(($ac_try" in	7106	else
11623	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	7107	rxvt_cv_func_nl_langinfo=no
11624	*) ac_try_echo=$ac_try;;	7108	fi
		7109	rm -f core conftest.err conftest.$ac_objext \
		7110	conftest$ac_exeext conftest.$ac_ext
		7111	fi
		7112	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
		7113	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
		7114	if test x$rxvt_cv_func_nl_langinfo = xyes; then
		7115
		7116	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
		7117
		7118	fi
		7119
		7120
		7121	case $host in
		7122	*-*-solaris*)
		7123
		7124	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
		7125
		7126	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sendmsg" >&5
		7127	$as_echo_n "checking for library containing sendmsg... " >&6; }
		7128	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7129	$as_echo_n "(cached) " >&6
		7130	else
		7131	ac_func_search_save_LIBS=$LIBS
		7132	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7133	/* end confdefs.h. */
		7134
		7135	/* Override any GCC internal prototype to avoid an error.
		7136	Use char because int might match the return type of a GCC
		7137	builtin and then its argument prototype would still apply. */
		7138	#ifdef __cplusplus
		7139	extern "C"
		7140	#endif
		7141	char sendmsg ();
		7142	int
		7143	main ()
		7144	{
		7145	return sendmsg ();
		7146	;
		7147	return 0;
		7148	}
		7149	_ACEOF
		7150	for ac_lib in '' socket; do
		7151	if test -z "$ac_lib"; then
		7152	ac_res="none required"
		7153	else
		7154	ac_res=-l$ac_lib
		7155	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		7156	fi
		7157	if ac_fn_cxx_try_link "$LINENO"; then :
		7158	ac_cv_search_sendmsg=$ac_res
		7159	fi
		7160	rm -f core conftest.err conftest.$ac_objext \
		7161	conftest$ac_exeext
		7162	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7163	break
		7164	fi
		7165	done
		7166	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7167
		7168	else
		7169	ac_cv_search_sendmsg=no
		7170	fi
		7171	rm conftest.$ac_ext
		7172	LIBS=$ac_func_search_save_LIBS
		7173	fi
		7174	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sendmsg" >&5
		7175	$as_echo "$ac_cv_search_sendmsg" >&6; }
		7176	ac_res=$ac_cv_search_sendmsg
		7177	if test "$ac_res" != no; then :
		7178	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		7179
		7180	fi
		7181
		7182	;;
11625	esac	7183	esac
11626	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11627	(eval "$ac_link") 2>conftest.er1
11628	ac_status=$?
11629	grep -v '^ *+' conftest.er1 >conftest.err
11630	rm -f conftest.er1
11631	cat conftest.err >&5
11632	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11633	(exit $ac_status); } && {
11634	test -z "$ac_cxx_werror_flag" ||
11635	test ! -s conftest.err
11636	} && test -s conftest$ac_exeext &&
11637	$as_test_x conftest$ac_exeext; then
11638	rxvt_cv_func_nl_langinfo=yes
11639	else
11640	echo "$as_me: failed program was:" >&5
11641	sed 's/^/| /' conftest.$ac_ext >&5
11642		7184
11643	rxvt_cv_func_nl_langinfo=no
11644	fi
11645
11646	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11647	conftest$ac_exeext conftest.$ac_ext
11648	fi
11649	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5
11650	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6; }
11651	if test x$rxvt_cv_func_nl_langinfo = xyes; then
11652
11653	cat >>confdefs.h <<\_ACEOF
11654	#define HAVE_NL_LANGINFO 1
11655	_ACEOF
11656
11657	fi
11658
11659
11660	{ echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7185	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
11661	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6; }	7186	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
11662	if test "${can_pass_fds+set}" = set; then	7187	if test "${pt_cv_can_pass_fds+set}" = set; then :
11663	echo $ECHO_N "(cached) $ECHO_C" >&6	7188	$as_echo_n "(cached) " >&6
11664	else	7189	else
11665	cat >conftest.$ac_ext <<_ACEOF
11666	/* confdefs.h. */
11667	_ACEOF
11668	cat confdefs.h >>conftest.$ac_ext	7190	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11669	cat >>conftest.$ac_ext <<_ACEOF
11670	/* end confdefs.h. */	7191	/* end confdefs.h. */
11671		7192
11672	#include <cstddef> // broken bsds (is that redundant?) need this	7193	#include <stddef.h> // broken bsds (is that redundant?) need this
11673	#include <sys/types.h>	7194	#include <sys/types.h>
11674	#include <sys/socket.h>	7195	#include <sys/socket.h>
11675	#include <sys/uio.h>	7196	#include <sys/uio.h>
11676		7197
11677	int	7198	int
…		…
11704		7225
11705	;	7226	;
11706	return 0;	7227	return 0;
11707	}	7228	}
11708	_ACEOF	7229	_ACEOF
11709	rm -f conftest.$ac_objext conftest$ac_exeext	7230	if ac_fn_cxx_try_link "$LINENO"; then :
11710	if { (ac_try="$ac_link"
11711	case "(($ac_try" in
11712	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11713	*) ac_try_echo=$ac_try;;
11714	esac
11715	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11716	(eval "$ac_link") 2>conftest.er1
11717	ac_status=$?
11718	grep -v '^ *+' conftest.er1 >conftest.err
11719	rm -f conftest.er1
11720	cat conftest.err >&5
11721	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11722	(exit $ac_status); } && {
11723	test -z "$ac_cxx_werror_flag" ||
11724	test ! -s conftest.err
11725	} && test -s conftest$ac_exeext &&
11726	$as_test_x conftest$ac_exeext; then
11727	can_pass_fds=yes	7231	pt_cv_can_pass_fds=yes
11728	else	7232	else
11729	echo "$as_me: failed program was:" >&5
11730	sed 's/^/| /' conftest.$ac_ext >&5
11731
11732	can_pass_fds=no	7233	pt_cv_can_pass_fds=no
11733	fi	7234	fi
11734
11735	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7235	rm -f core conftest.err conftest.$ac_objext \
11736	conftest$ac_exeext conftest.$ac_ext	7236	conftest$ac_exeext conftest.$ac_ext
11737	fi	7237	fi
11738	{ echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7238	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
11739	echo "${ECHO_T}$can_pass_fds" >&6; }	7239	$as_echo "$pt_cv_can_pass_fds" >&6; }
11740	if test x$can_pass_fds = xyes; then	7240	if test x$pt_cv_can_pass_fds = xyes; then
11741		7241
11742	cat >>confdefs.h <<\_ACEOF	7242	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
11743	#define HAVE_UNIX_FDPASS 1
11744	_ACEOF
11745		7243
11746	else	7244	else
11747	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
11748	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	7245	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
11749	{ (exit 1); exit 1; }; }
11750	fi	7246	fi
11751
11752
11753
11754
11755
11756		7247
11757		7248
11758		7249
11759	for ac_header in \	7250	for ac_header in \
11760	pty.h \	7251	pty.h \
11761	util.h \	7252	util.h \
11762	libutil.h \	7253	libutil.h \
11763	sys/ioctl.h \	7254	sys/ioctl.h \
11764	sys/stropts.h \	7255	stropts.h \
11765		7256
11766	do	7257	do :
11767	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7258	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
11768	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7259	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
11769	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7260	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
11770	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11771	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11772	echo $ECHO_N "(cached) $ECHO_C" >&6
11773	fi
11774	ac_res=`eval echo '${'$as_ac_Header'}'`
11775	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11776	echo "${ECHO_T}$ac_res" >&6; }
11777	else
11778	# Is the header compilable?
11779	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
11780	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11781	cat >conftest.$ac_ext <<_ACEOF
11782	/* confdefs.h. */
11783	_ACEOF
11784	cat confdefs.h >>conftest.$ac_ext
11785	cat >>conftest.$ac_ext <<_ACEOF
11786	/* end confdefs.h. */
11787	$ac_includes_default
11788	#include <$ac_header>
11789	_ACEOF
11790	rm -f conftest.$ac_objext
11791	if { (ac_try="$ac_compile"
11792	case "(($ac_try" in
11793	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11794	*) ac_try_echo=$ac_try;;
11795	esac
11796	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11797	(eval "$ac_compile") 2>conftest.er1
11798	ac_status=$?
11799	grep -v '^ *+' conftest.er1 >conftest.err
11800	rm -f conftest.er1
11801	cat conftest.err >&5
11802	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11803	(exit $ac_status); } && {
11804	test -z "$ac_cxx_werror_flag" ||
11805	test ! -s conftest.err
11806	} && test -s conftest.$ac_objext; then
11807	ac_header_compiler=yes
11808	else
11809	echo "$as_me: failed program was:" >&5
11810	sed 's/^/| /' conftest.$ac_ext >&5
11811
11812	ac_header_compiler=no
11813	fi
11814
11815	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11816	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11817	echo "${ECHO_T}$ac_header_compiler" >&6; }
11818
11819	# Is the header present?
11820	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
11821	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11822	cat >conftest.$ac_ext <<_ACEOF
11823	/* confdefs.h. */
11824	_ACEOF
11825	cat confdefs.h >>conftest.$ac_ext
11826	cat >>conftest.$ac_ext <<_ACEOF
11827	/* end confdefs.h. */
11828	#include <$ac_header>
11829	_ACEOF
11830	if { (ac_try="$ac_cpp conftest.$ac_ext"
11831	case "(($ac_try" in
11832	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11833	*) ac_try_echo=$ac_try;;
11834	esac
11835	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11836	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11837	ac_status=$?
11838	grep -v '^ *+' conftest.er1 >conftest.err
11839	rm -f conftest.er1
11840	cat conftest.err >&5
11841	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11842	(exit $ac_status); } >/dev/null && {
11843	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
11844	test ! -s conftest.err
11845	}; then
11846	ac_header_preproc=yes
11847	else
11848	echo "$as_me: failed program was:" >&5
11849	sed 's/^/| /' conftest.$ac_ext >&5
11850
11851	ac_header_preproc=no
11852	fi
11853
11854	rm -f conftest.err conftest.$ac_ext
11855	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11856	echo "${ECHO_T}$ac_header_preproc" >&6; }
11857
11858	# So? What about this header?
11859	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11860	yes:no: )
11861	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11862	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11863	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11864	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11865	ac_header_preproc=yes
11866	;;
11867	no:yes:* )
11868	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11869	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11870	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11871	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11872	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11873	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11874	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11875	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11876	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11877	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11878	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11879	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11880
11881	;;
11882	esac
11883	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11884	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11885	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11886	echo $ECHO_N "(cached) $ECHO_C" >&6
11887	else
11888	eval "$as_ac_Header=\$ac_header_preproc"
11889	fi
11890	ac_res=`eval echo '${'$as_ac_Header'}'`
11891	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11892	echo "${ECHO_T}$ac_res" >&6; }
11893
11894	fi
11895	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11896	cat >>confdefs.h <<_ACEOF	7261	cat >>confdefs.h <<_ACEOF
11897	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7262	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
11898	_ACEOF	7263	_ACEOF
11899		7264
11900	fi	7265	fi
11901		7266
11902	done	7267	done
11903
11904
11905
11906
11907
11908
11909
11910
11911
11912		7268
11913		7269
11914	for ac_func in \	7270	for ac_func in \
11915	revoke \	7271	revoke \
11916	_getpty \	7272	_getpty \
…		…
11920	setuid \	7276	setuid \
11921	seteuid \	7277	seteuid \
11922	setreuid \	7278	setreuid \
11923	setresuid \	7279	setresuid \
11924		7280
11925	do	7281	do :
11926	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7282	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
11927	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7283	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
11928	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	7284	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
11929	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
11930	echo $ECHO_N "(cached) $ECHO_C" >&6
11931	else
11932	cat >conftest.$ac_ext <<_ACEOF
11933	/* confdefs.h. */
11934	_ACEOF
11935	cat confdefs.h >>conftest.$ac_ext
11936	cat >>conftest.$ac_ext <<_ACEOF
11937	/* end confdefs.h. */
11938	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11939	For example, HP-UX 11i <limits.h> declares gettimeofday. */
11940	#define $ac_func innocuous_$ac_func
11941
11942	/* System header to define __stub macros and hopefully few prototypes,
11943	which can conflict with char $ac_func (); below.
11944	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11945	<limits.h> exists even on freestanding compilers. */
11946
11947	#ifdef __STDC__
11948	# include <limits.h>
11949	#else
11950	# include <assert.h>
11951	#endif
11952
11953	#undef $ac_func
11954
11955	/* Override any GCC internal prototype to avoid an error.
11956	Use char because int might match the return type of a GCC
11957	builtin and then its argument prototype would still apply. */
11958	#ifdef __cplusplus
11959	extern "C"
11960	#endif
11961	char $ac_func ();
11962	/* The GNU C library defines this for functions which it implements
11963	to always fail with ENOSYS. Some functions are actually named
11964	something starting with __ and the normal name is an alias. */
11965	#if defined __stub_$ac_func || defined __stub___$ac_func
11966	choke me
11967	#endif
11968
11969	int
11970	main ()
11971	{
11972	return $ac_func ();
11973	;
11974	return 0;
11975	}
11976	_ACEOF
11977	rm -f conftest.$ac_objext conftest$ac_exeext
11978	if { (ac_try="$ac_link"
11979	case "(($ac_try" in
11980	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11981	*) ac_try_echo=$ac_try;;
11982	esac
11983	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11984	(eval "$ac_link") 2>conftest.er1
11985	ac_status=$?
11986	grep -v '^ *+' conftest.er1 >conftest.err
11987	rm -f conftest.er1
11988	cat conftest.err >&5
11989	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11990	(exit $ac_status); } && {
11991	test -z "$ac_cxx_werror_flag" ||
11992	test ! -s conftest.err
11993	} && test -s conftest$ac_exeext &&
11994	$as_test_x conftest$ac_exeext; then
11995	eval "$as_ac_var=yes"
11996	else
11997	echo "$as_me: failed program was:" >&5
11998	sed 's/^/| /' conftest.$ac_ext >&5
11999
12000	eval "$as_ac_var=no"
12001	fi
12002
12003	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12004	conftest$ac_exeext conftest.$ac_ext
12005	fi
12006	ac_res=`eval echo '${'$as_ac_var'}'`
12007	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12008	echo "${ECHO_T}$ac_res" >&6; }
12009	if test `eval echo '${'$as_ac_var'}'` = yes; then
12010	cat >>confdefs.h <<_ACEOF	7285	cat >>confdefs.h <<_ACEOF
12011	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	7286	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
12012	_ACEOF	7287	_ACEOF
12013		7288
12014	fi	7289	fi
12015	done	7290	done
12016		7291
12017		7292
12018	have_clone=no
12019
12020	{ echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5
12021	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6; }
12022	if test -e /dev/ptym/clone; then
12023	{ echo "$as_me:$LINENO: result: yes" >&5
12024	echo "${ECHO_T}yes" >&6; }
12025
12026	cat >>confdefs.h <<\_ACEOF
12027	#define HAVE_DEV_CLONE 1
12028	_ACEOF
12029
12030
12031	cat >>confdefs.h <<\_ACEOF
12032	#define CLONE_DEVICE "/dev/ptym/clone"
12033	_ACEOF
12034
12035	have_clone=yes
12036	else
12037	{ echo "$as_me:$LINENO: result: no" >&5
12038	echo "${ECHO_T}no" >&6; }
12039	fi
12040
12041	{ echo "$as_me:$LINENO: checking for /dev/ptc" >&5
12042	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6; }
12043	if test -e /dev/ptc; then
12044	{ echo "$as_me:$LINENO: result: yes" >&5
12045	echo "${ECHO_T}yes" >&6; }
12046
12047	cat >>confdefs.h <<\_ACEOF
12048	#define HAVE_DEV_PTC 1
12049	_ACEOF
12050
12051
12052	cat >>confdefs.h <<\_ACEOF
12053	#define CLONE_DEVICE "/dev/ptc"
12054	_ACEOF
12055
12056	have_clone=yes
12057	else
12058	{ echo "$as_me:$LINENO: result: no" >&5
12059	echo "${ECHO_T}no" >&6; }
12060	fi
12061
12062	case $host in
12063	*-*-cygwin*)
12064	have_clone=yes
12065
12066	cat >>confdefs.h <<\_ACEOF
12067	#define CLONE_DEVICE "/dev/ptmx"
12068	_ACEOF
12069
12070	;;
12071	*)
12072	{ echo "$as_me:$LINENO: checking for /dev/ptmx" >&5
12073	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6; }
12074	if test -e /dev/ptmx; then
12075	{ echo "$as_me:$LINENO: result: yes" >&5
12076	echo "${ECHO_T}yes" >&6; }
12077
12078	cat >>confdefs.h <<\_ACEOF
12079	#define HAVE_DEV_PTMX 1
12080	_ACEOF
12081
12082
12083	cat >>confdefs.h <<\_ACEOF
12084	#define CLONE_DEVICE "/dev/ptmx"
12085	_ACEOF
12086
12087	have_clone=yes
12088	else
12089	{ echo "$as_me:$LINENO: result: no" >&5
12090	echo "${ECHO_T}no" >&6; }
12091	fi
12092	;;
12093	esac
12094
12095	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
12096	{ echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7293	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
12097	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6; }	7294	$as_echo_n "checking for UNIX98 ptys... " >&6; }
12098	cat >conftest.$ac_ext <<_ACEOF
12099	/* confdefs.h. */
12100	_ACEOF
12101	cat confdefs.h >>conftest.$ac_ext	7295	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12102	cat >>conftest.$ac_ext <<_ACEOF
12103	/* end confdefs.h. */	7296	/* end confdefs.h. */
12104	#include <stdlib.h>	7297	#include <stdlib.h>
12105	int	7298	int
12106	main ()	7299	main ()
12107	{	7300	{
12108	grantpt(0);unlockpt(0);ptsname(0);	7301	grantpt(0);unlockpt(0);ptsname(0);
12109	;	7302	;
12110	return 0;	7303	return 0;
12111	}	7304	}
12112	_ACEOF	7305	_ACEOF
12113	rm -f conftest.$ac_objext conftest$ac_exeext	7306	if ac_fn_cxx_try_link "$LINENO"; then :
12114	if { (ac_try="$ac_link"
12115	case "(($ac_try" in
12116	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12117	*) ac_try_echo=$ac_try;;
12118	esac
12119	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12120	(eval "$ac_link") 2>conftest.er1
12121	ac_status=$?
12122	grep -v '^ *+' conftest.er1 >conftest.err
12123	rm -f conftest.er1
12124	cat conftest.err >&5
12125	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12126	(exit $ac_status); } && {
12127	test -z "$ac_cxx_werror_flag" ||
12128	test ! -s conftest.err
12129	} && test -s conftest$ac_exeext &&
12130	$as_test_x conftest$ac_exeext; then
12131	unix98_pty=yes	7307	unix98_pty=yes
12132		7308
12133	cat >>confdefs.h <<\_ACEOF	7309	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
12134	#define UNIX98_PTY 1
12135	_ACEOF
12136		7310
12137	{ echo "$as_me:$LINENO: result: yes" >&5	7311	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12138	echo "${ECHO_T}yes" >&6; }	7312	$as_echo "yes" >&6; }
12139	else	7313	else
12140	echo "$as_me: failed program was:" >&5
12141	sed 's/^/| /' conftest.$ac_ext >&5
12142
12143	{ echo "$as_me:$LINENO: result: no" >&5	7314	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12144	echo "${ECHO_T}no" >&6; }	7315	$as_echo "no" >&6; }
12145	fi	7316	fi
12146
12147	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7317	rm -f core conftest.err conftest.$ac_objext \
12148	conftest$ac_exeext conftest.$ac_ext	7318	conftest$ac_exeext conftest.$ac_ext
12149	fi
12150		7319
12151	if test -z "$unix98_pty"; then	7320	if test -z "$unix98_pty"; then
12152		7321	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
12153	for ac_func in openpty	7322	$as_echo_n "checking for library containing openpty... " >&6; }
12154	do	7323	if test "${ac_cv_search_openpty+set}" = set; then :
12155	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7324	$as_echo_n "(cached) " >&6
12156	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
12157	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
12158	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
12159	echo $ECHO_N "(cached) $ECHO_C" >&6
12160	else
12161	cat >conftest.$ac_ext <<_ACEOF
12162	/* confdefs.h. */
12163	_ACEOF
12164	cat confdefs.h >>conftest.$ac_ext
12165	cat >>conftest.$ac_ext <<_ACEOF
12166	/* end confdefs.h. */
12167	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12168	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12169	#define $ac_func innocuous_$ac_func
12170
12171	/* System header to define __stub macros and hopefully few prototypes,
12172	which can conflict with char $ac_func (); below.
12173	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12174	<limits.h> exists even on freestanding compilers. */
12175
12176	#ifdef __STDC__
12177	# include <limits.h>
12178	#else	7325	else
12179	# include <assert.h>	7326	ac_func_search_save_LIBS=$LIBS
12180	#endif
12181
12182	#undef $ac_func
12183
12184	/* Override any GCC internal prototype to avoid an error.
12185	Use char because int might match the return type of a GCC
12186	builtin and then its argument prototype would still apply. */
12187	#ifdef __cplusplus
12188	extern "C"
12189	#endif
12190	char $ac_func ();
12191	/* The GNU C library defines this for functions which it implements
12192	to always fail with ENOSYS. Some functions are actually named
12193	something starting with __ and the normal name is an alias. */
12194	#if defined __stub_$ac_func || defined __stub___$ac_func
12195	choke me
12196	#endif
12197
12198	int
12199	main ()
12200	{
12201	return $ac_func ();
12202	;
12203	return 0;
12204	}
12205	_ACEOF
12206	rm -f conftest.$ac_objext conftest$ac_exeext
12207	if { (ac_try="$ac_link"
12208	case "(($ac_try" in
12209	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12210	*) ac_try_echo=$ac_try;;
12211	esac
12212	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12213	(eval "$ac_link") 2>conftest.er1
12214	ac_status=$?
12215	grep -v '^ *+' conftest.er1 >conftest.err
12216	rm -f conftest.er1
12217	cat conftest.err >&5
12218	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12219	(exit $ac_status); } && {
12220	test -z "$ac_cxx_werror_flag" ||
12221	test ! -s conftest.err
12222	} && test -s conftest$ac_exeext &&
12223	$as_test_x conftest$ac_exeext; then
12224	eval "$as_ac_var=yes"
12225	else
12226	echo "$as_me: failed program was:" >&5
12227	sed 's/^/| /' conftest.$ac_ext >&5
12228
12229	eval "$as_ac_var=no"
12230	fi
12231
12232	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12233	conftest$ac_exeext conftest.$ac_ext
12234	fi
12235	ac_res=`eval echo '${'$as_ac_var'}'`
12236	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12237	echo "${ECHO_T}$ac_res" >&6; }
12238	if test `eval echo '${'$as_ac_var'}'` = yes; then
12239	cat >>confdefs.h <<_ACEOF
12240	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12241	_ACEOF
12242
12243	else
12244	{ echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
12245	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6; }
12246	if test "${ac_cv_lib_util_openpty+set}" = set; then
12247	echo $ECHO_N "(cached) $ECHO_C" >&6
12248	else
12249	ac_check_lib_save_LIBS=$LIBS
12250	LIBS="-lutil $LIBS"
12251	cat >conftest.$ac_ext <<_ACEOF
12252	/* confdefs.h. */
12253	_ACEOF
12254	cat confdefs.h >>conftest.$ac_ext	7327	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12255	cat >>conftest.$ac_ext <<_ACEOF
12256	/* end confdefs.h. */	7328	/* end confdefs.h. */
12257		7329
12258	/* Override any GCC internal prototype to avoid an error.	7330	/* Override any GCC internal prototype to avoid an error.
12259	Use char because int might match the return type of a GCC	7331	Use char because int might match the return type of a GCC
12260	builtin and then its argument prototype would still apply. */	7332	builtin and then its argument prototype would still apply. */
…		…
12268	return openpty ();	7340	return openpty ();
12269	;	7341	;
12270	return 0;	7342	return 0;
12271	}	7343	}
12272	_ACEOF	7344	_ACEOF
12273	rm -f conftest.$ac_objext conftest$ac_exeext	7345	for ac_lib in '' util; do
12274	if { (ac_try="$ac_link"	7346	if test -z "$ac_lib"; then
12275	case "(($ac_try" in	7347	ac_res="none required"
12276	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12277	*) ac_try_echo=$ac_try;;
12278	esac
12279	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12280	(eval "$ac_link") 2>conftest.er1
12281	ac_status=$?
12282	grep -v '^ *+' conftest.er1 >conftest.err
12283	rm -f conftest.er1
12284	cat conftest.err >&5
12285	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12286	(exit $ac_status); } && {
12287	test -z "$ac_cxx_werror_flag" ||
12288	test ! -s conftest.err
12289	} && test -s conftest$ac_exeext &&
12290	$as_test_x conftest$ac_exeext; then
12291	ac_cv_lib_util_openpty=yes
12292	else	7348	else
12293	echo "$as_me: failed program was:" >&5	7349	ac_res=-l$ac_lib
12294	sed 's/^/| /' conftest.$ac_ext >&5	7350	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12295		7351	fi
12296	ac_cv_lib_util_openpty=no	7352	if ac_fn_cxx_try_link "$LINENO"; then :
		7353	ac_cv_search_openpty=$ac_res
12297	fi	7354	fi
12298
12299	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7355	rm -f core conftest.err conftest.$ac_objext \
12300	conftest$ac_exeext conftest.$ac_ext	7356	conftest$ac_exeext
12301	LIBS=$ac_check_lib_save_LIBS	7357	if test "${ac_cv_search_openpty+set}" = set; then :
12302	fi	7358	break
12303	{ echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
12304	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6; }
12305	if test $ac_cv_lib_util_openpty = yes; then
12306	cat >>confdefs.h <<\_ACEOF
12307	#define HAVE_OPENPTY 1
12308	_ACEOF
12309	LIBS="$LIBS -lutil"
12310	fi
12311
12312	fi	7359	fi
12313	done	7360	done
		7361	if test "${ac_cv_search_openpty+set}" = set; then :
12314		7362
		7363	else
		7364	ac_cv_search_openpty=no
12315	fi	7365	fi
		7366	rm conftest.$ac_ext
		7367	LIBS=$ac_func_search_save_LIBS
		7368	fi
		7369	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7370	$as_echo "$ac_cv_search_openpty" >&6; }
		7371	ac_res=$ac_cv_search_openpty
		7372	if test "$ac_res" != no; then :
		7373	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12316		7374
		7375	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
12317		7376
		7377	fi
12318		7378
		7379	fi
		7380
		7381
		7382
12319	{ echo "$as_me:$LINENO: checking for tty group" >&5	7383	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
12320	echo $ECHO_N "checking for tty group... $ECHO_C" >&6; }	7384	$as_echo_n "checking for tty group... " >&6; }
12321	if test "${tty_group+set}" = set; then	7385	if test "${pt_cv_tty_group+set}" = set; then :
12322	echo $ECHO_N "(cached) $ECHO_C" >&6	7386	$as_echo_n "(cached) " >&6
12323	else	7387	else
12324	if test "$cross_compiling" = yes; then	7388	if test "$cross_compiling" = yes; then :
12325	tty_group=no	7389	pt_cv_tty_group=no
12326	else	7390	else
12327	cat >conftest.$ac_ext <<_ACEOF
12328	/* confdefs.h. */
12329	_ACEOF
12330	cat confdefs.h >>conftest.$ac_ext	7391	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12331	cat >>conftest.$ac_ext <<_ACEOF
12332	/* end confdefs.h. */	7392	/* end confdefs.h. */
12333		7393
12334	#include <sys/types.h>	7394	#include <sys/types.h>
12335	#include <sys/stat.h>	7395	#include <sys/stat.h>
12336	#include <unistd.h>	7396	#include <unistd.h>
12337	#include <grp.h>	7397	#include <grp.h>
12338		7398
12339	main()	7399	int main()
12340	{	7400	{
12341	struct stat st;	7401	struct stat st;
12342	struct group *gr;	7402	struct group *gr;
12343	char *tty;	7403	char *tty;
12344	gr = getgrnam("tty");	7404	gr = getgrnam("tty");
…		…
12350	return 0;	7410	return 0;
12351	else	7411	else
12352	return 1;	7412	return 1;
12353	}	7413	}
12354	_ACEOF	7414	_ACEOF
12355	rm -f conftest$ac_exeext	7415	if ac_fn_cxx_try_run "$LINENO"; then :
12356	if { (ac_try="$ac_link"
12357	case "(($ac_try" in
12358	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12359	*) ac_try_echo=$ac_try;;
12360	esac
12361	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12362	(eval "$ac_link") 2>&5
12363	ac_status=$?
12364	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12365	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12366	{ (case "(($ac_try" in
12367	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12368	*) ac_try_echo=$ac_try;;
12369	esac
12370	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12371	(eval "$ac_try") 2>&5
12372	ac_status=$?
12373	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12374	(exit $ac_status); }; }; then
12375	tty_group=yes	7416	pt_cv_tty_group=yes
12376	else	7417	else
12377	echo "$as_me: program exited with status $ac_status" >&5
12378	echo "$as_me: failed program was:" >&5
12379	sed 's/^/| /' conftest.$ac_ext >&5
12380
12381	( exit $ac_status )
12382	tty_group=no	7418	pt_cv_tty_group=no
12383	fi	7419	fi
12384	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7420	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7421	conftest.$ac_objext conftest.beam conftest.$ac_ext
12385	fi	7422	fi
12386		7423
12387
12388	fi	7424	fi
12389	{ echo "$as_me:$LINENO: result: $tty_group" >&5	7425	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
12390	echo "${ECHO_T}$tty_group" >&6; }	7426	$as_echo "$pt_cv_tty_group" >&6; }
12391	if test x$tty_group = xyes; then	7427	if test x$pt_cv_tty_group = xyes; then
12392		7428
12393	cat >>confdefs.h <<\_ACEOF	7429	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
12394	#define TTY_GID_SUPPORT 1
12395	_ACEOF
12396		7430
12397	fi	7431	fi
12398		7432
12399	if test x$support_xft = xyes; then	7433	if test x$support_xft = xyes || test x$support_inheritpixmap = xyes; then
		7434	rxvt_have_xrender=no
12400	# Extract the first word of "pkg-config", so it can be a program name with args.	7435	# Extract the first word of "pkg-config", so it can be a program name with args.
12401	set dummy pkg-config; ac_word=$2	7436	set dummy pkg-config; ac_word=$2
12402	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7437	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12403	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7438	$as_echo_n "checking for $ac_word... " >&6; }
12404	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	7439	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
12405	echo $ECHO_N "(cached) $ECHO_C" >&6	7440	$as_echo_n "(cached) " >&6
12406	else	7441	else
12407	case $PKG_CONFIG in	7442	case $PKG_CONFIG in
12408	[\\/]* | ?:[\\/]*)	7443	[\\/]* | ?:[\\/]*)
12409	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	7444	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
12410	;;	7445	;;
…		…
12412	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7447	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12413	for as_dir in $PATH	7448	for as_dir in $PATH
12414	do	7449	do
12415	IFS=$as_save_IFS	7450	IFS=$as_save_IFS
12416	test -z "$as_dir" && as_dir=.	7451	test -z "$as_dir" && as_dir=.
12417	for ac_exec_ext in '' $ac_executable_extensions; do	7452	for ac_exec_ext in '' $ac_executable_extensions; do
12418	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7453	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12419	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7454	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12420	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7455	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12421	break 2	7456	break 2
12422	fi	7457	fi
12423	done	7458	done
12424	done	7459	done
12425	IFS=$as_save_IFS	7460	IFS=$as_save_IFS
12426		7461
12427	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"	7462	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
12428	;;	7463	;;
12429	esac	7464	esac
12430	fi	7465	fi
12431	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7466	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
12432	if test -n "$PKG_CONFIG"; then	7467	if test -n "$PKG_CONFIG"; then
12433	{ echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	7468	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
12434	echo "${ECHO_T}$PKG_CONFIG" >&6; }	7469	$as_echo "$PKG_CONFIG" >&6; }
12435	else	7470	else
12436	{ echo "$as_me:$LINENO: result: no" >&5	7471	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12437	echo "${ECHO_T}no" >&6; }	7472	$as_echo "no" >&6; }
		7473	fi
		7474
		7475
		7476	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7477	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7478	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7479	rxvt_have_xrender=yes
		7480
		7481	save_LIBS="$LIBS"
		7482	LIBS="$LIBS $X_LIBS"
		7483	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7484	if test "x$ac_cv_header_X11_extensions_Xrender_h" = x""yes; then :
		7485
		7486	else
		7487	rxvt_have_xrender=no
		7488	fi
		7489
		7490
		7491	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7492	if test "x$ac_cv_func_XRenderFindStandardFormat" = x""yes; then :
		7493
		7494	else
		7495	rxvt_have_xrender=no
		7496	fi
		7497
		7498	LIBS="$save_LIBS"
		7499	fi
		7500	fi
		7501
		7502	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7503	# Extract the first word of "pkg-config", so it can be a program name with args.
		7504	set dummy pkg-config; ac_word=$2
		7505	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7506	$as_echo_n "checking for $ac_word... " >&6; }
		7507	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7508	$as_echo_n "(cached) " >&6
		7509	else
		7510	case $PKG_CONFIG in
		7511	[\\/]* | ?:[\\/]*)
		7512	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7513	;;
		7514	*)
		7515	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7516	for as_dir in $PATH
		7517	do
		7518	IFS=$as_save_IFS
		7519	test -z "$as_dir" && as_dir=.
		7520	for ac_exec_ext in '' $ac_executable_extensions; do
		7521	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7522	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7523	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7524	break 2
		7525	fi
		7526	done
		7527	done
		7528	IFS=$as_save_IFS
		7529
		7530	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7531	;;
		7532	esac
		7533	fi
		7534	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7535	if test -n "$PKG_CONFIG"; then
		7536	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7537	$as_echo "$PKG_CONFIG" >&6; }
		7538	else
		7539	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7540	$as_echo "no" >&6; }
12438	fi	7541	fi
12439		7542
12440		7543
12441	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7544	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
12442	LIBS="$LIBS `$PKG_CONFIG xft --libs`"	7545	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
12443	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7546	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
12444	else	7547	else
12445	# Extract the first word of "xft-config", so it can be a program name with args.	7548	# Extract the first word of "xft-config", so it can be a program name with args.
12446	set dummy xft-config; ac_word=$2	7549	set dummy xft-config; ac_word=$2
12447	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7550	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12448	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7551	$as_echo_n "checking for $ac_word... " >&6; }
12449	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7552	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then :
12450	echo $ECHO_N "(cached) $ECHO_C" >&6	7553	$as_echo_n "(cached) " >&6
12451	else	7554	else
12452	case $XFT_CONFIG in	7555	case $XFT_CONFIG in
12453	[\\/]* | ?:[\\/]*)	7556	[\\/]* | ?:[\\/]*)
12454	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7557	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
12455	;;	7558	;;
…		…
12457	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7560	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12458	for as_dir in $PATH	7561	for as_dir in $PATH
12459	do	7562	do
12460	IFS=$as_save_IFS	7563	IFS=$as_save_IFS
12461	test -z "$as_dir" && as_dir=.	7564	test -z "$as_dir" && as_dir=.
12462	for ac_exec_ext in '' $ac_executable_extensions; do	7565	for ac_exec_ext in '' $ac_executable_extensions; do
12463	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7566	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12464	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7567	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12465	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7568	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12466	break 2	7569	break 2
12467	fi	7570	fi
12468	done	7571	done
12469	done	7572	done
12470	IFS=$as_save_IFS	7573	IFS=$as_save_IFS
12471		7574
12472	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7575	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
12473	;;	7576	;;
12474	esac	7577	esac
12475	fi	7578	fi
12476	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7579	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
12477	if test -n "$XFT_CONFIG"; then	7580	if test -n "$XFT_CONFIG"; then
12478	{ echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7581	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
12479	echo "${ECHO_T}$XFT_CONFIG" >&6; }	7582	$as_echo "$XFT_CONFIG" >&6; }
12480	else	7583	else
12481	{ echo "$as_me:$LINENO: result: no" >&5	7584	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12482	echo "${ECHO_T}no" >&6; }	7585	$as_echo "no" >&6; }
12483	fi	7586	fi
12484		7587
12485		7588
12486	if test $XFT_CONFIG != no; then	7589	if test $XFT_CONFIG != no; then
12487	LIBS="$LIBS `$XFT_CONFIG --libs`"	7590	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
12488	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7591	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
12489	fi	7592	fi
12490	fi	7593	fi
12491		7594
		7595	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7596	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7597	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7598	fi
12492		7599
		7600	save_LIBS="$LIBS"
		7601	LIBS="$LIBS $X_LIBS"
12493	for ac_header in X11/Xft/Xft.h	7602	for ac_header in X11/Xft/Xft.h
12494	do	7603	do :
12495	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7604	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
12496	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7605	if test "x$ac_cv_header_X11_Xft_Xft_h" = x""yes; then :
12497	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
12498	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12499	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12500	echo $ECHO_N "(cached) $ECHO_C" >&6
12501	fi
12502	ac_res=`eval echo '${'$as_ac_Header'}'`
12503	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12504	echo "${ECHO_T}$ac_res" >&6; }
12505	else
12506	# Is the header compilable?
12507	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
12508	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
12509	cat >conftest.$ac_ext <<_ACEOF
12510	/* confdefs.h. */
12511	_ACEOF
12512	cat confdefs.h >>conftest.$ac_ext
12513	cat >>conftest.$ac_ext <<_ACEOF
12514	/* end confdefs.h. */
12515	$ac_includes_default
12516	#include <$ac_header>
12517	_ACEOF
12518	rm -f conftest.$ac_objext
12519	if { (ac_try="$ac_compile"
12520	case "(($ac_try" in
12521	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12522	*) ac_try_echo=$ac_try;;
12523	esac
12524	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12525	(eval "$ac_compile") 2>conftest.er1
12526	ac_status=$?
12527	grep -v '^ *+' conftest.er1 >conftest.err
12528	rm -f conftest.er1
12529	cat conftest.err >&5
12530	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12531	(exit $ac_status); } && {
12532	test -z "$ac_cxx_werror_flag" ||
12533	test ! -s conftest.err
12534	} && test -s conftest.$ac_objext; then
12535	ac_header_compiler=yes
12536	else
12537	echo "$as_me: failed program was:" >&5
12538	sed 's/^/| /' conftest.$ac_ext >&5
12539
12540	ac_header_compiler=no
12541	fi
12542
12543	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12544	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12545	echo "${ECHO_T}$ac_header_compiler" >&6; }
12546
12547	# Is the header present?
12548	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
12549	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
12550	cat >conftest.$ac_ext <<_ACEOF
12551	/* confdefs.h. */
12552	_ACEOF
12553	cat confdefs.h >>conftest.$ac_ext
12554	cat >>conftest.$ac_ext <<_ACEOF
12555	/* end confdefs.h. */
12556	#include <$ac_header>
12557	_ACEOF
12558	if { (ac_try="$ac_cpp conftest.$ac_ext"
12559	case "(($ac_try" in
12560	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12561	*) ac_try_echo=$ac_try;;
12562	esac
12563	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12564	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
12565	ac_status=$?
12566	grep -v '^ *+' conftest.er1 >conftest.err
12567	rm -f conftest.er1
12568	cat conftest.err >&5
12569	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12570	(exit $ac_status); } >/dev/null && {
12571	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
12572	test ! -s conftest.err
12573	}; then
12574	ac_header_preproc=yes
12575	else
12576	echo "$as_me: failed program was:" >&5
12577	sed 's/^/| /' conftest.$ac_ext >&5
12578
12579	ac_header_preproc=no
12580	fi
12581
12582	rm -f conftest.err conftest.$ac_ext
12583	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12584	echo "${ECHO_T}$ac_header_preproc" >&6; }
12585
12586	# So? What about this header?
12587	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12588	yes:no: )
12589	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12590	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12591	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12592	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12593	ac_header_preproc=yes
12594	;;
12595	no:yes:* )
12596	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12597	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12598	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12599	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12600	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12601	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12602	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12603	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12604	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12605	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12606	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12607	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12608
12609	;;
12610	esac
12611	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
12612	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12613	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12614	echo $ECHO_N "(cached) $ECHO_C" >&6
12615	else
12616	eval "$as_ac_Header=\$ac_header_preproc"
12617	fi
12618	ac_res=`eval echo '${'$as_ac_Header'}'`
12619	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12620	echo "${ECHO_T}$ac_res" >&6; }
12621
12622	fi
12623	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12624	cat >>confdefs.h <<_ACEOF	7606	cat >>confdefs.h <<_ACEOF
12625	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7607	#define HAVE_X11_XFT_XFT_H 1
12626	_ACEOF	7608	_ACEOF
12627		7609
12628	else	7610	else
12629	support_xft=no	7611	support_xft=no
12630	fi	7612	fi
12631		7613
12632	done	7614	done
12633		7615
12634
12635	{ echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7616	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
12636	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6; }	7617	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
12637	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7618	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then :
12638	echo $ECHO_N "(cached) $ECHO_C" >&6	7619	$as_echo_n "(cached) " >&6
12639	else	7620	else
12640	ac_check_lib_save_LIBS=$LIBS	7621	ac_check_lib_save_LIBS=$LIBS
12641	LIBS="-lXft $LIBS"	7622	LIBS="-lXft $LIBS"
12642	cat >conftest.$ac_ext <<_ACEOF
12643	/* confdefs.h. */
12644	_ACEOF
12645	cat confdefs.h >>conftest.$ac_ext	7623	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12646	cat >>conftest.$ac_ext <<_ACEOF
12647	/* end confdefs.h. */	7624	/* end confdefs.h. */
12648		7625
12649	/* Override any GCC internal prototype to avoid an error.	7626	/* Override any GCC internal prototype to avoid an error.
12650	Use char because int might match the return type of a GCC	7627	Use char because int might match the return type of a GCC
12651	builtin and then its argument prototype would still apply. */	7628	builtin and then its argument prototype would still apply. */
…		…
12659	return XftDrawString32 ();	7636	return XftDrawString32 ();
12660	;	7637	;
12661	return 0;	7638	return 0;
12662	}	7639	}
12663	_ACEOF	7640	_ACEOF
12664	rm -f conftest.$ac_objext conftest$ac_exeext	7641	if ac_fn_cxx_try_link "$LINENO"; then :
12665	if { (ac_try="$ac_link"
12666	case "(($ac_try" in
12667	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12668	*) ac_try_echo=$ac_try;;
12669	esac
12670	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12671	(eval "$ac_link") 2>conftest.er1
12672	ac_status=$?
12673	grep -v '^ *+' conftest.er1 >conftest.err
12674	rm -f conftest.er1
12675	cat conftest.err >&5
12676	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12677	(exit $ac_status); } && {
12678	test -z "$ac_cxx_werror_flag" ||
12679	test ! -s conftest.err
12680	} && test -s conftest$ac_exeext &&
12681	$as_test_x conftest$ac_exeext; then
12682	ac_cv_lib_Xft_XftDrawString32=yes	7642	ac_cv_lib_Xft_XftDrawString32=yes
12683	else	7643	else
12684	echo "$as_me: failed program was:" >&5
12685	sed 's/^/| /' conftest.$ac_ext >&5
12686
12687	ac_cv_lib_Xft_XftDrawString32=no	7644	ac_cv_lib_Xft_XftDrawString32=no
12688	fi	7645	fi
12689
12690	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7646	rm -f core conftest.err conftest.$ac_objext \
12691	conftest$ac_exeext conftest.$ac_ext	7647	conftest$ac_exeext conftest.$ac_ext
12692	LIBS=$ac_check_lib_save_LIBS	7648	LIBS=$ac_check_lib_save_LIBS
12693	fi	7649	fi
12694	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7650	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
12695	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6; }	7651	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
12696	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7652	if test "x$ac_cv_lib_Xft_XftDrawString32" = x""yes; then :
		7653	:
		7654	else
		7655	support_xft=no
		7656	fi
		7657
		7658	for ac_header in fontconfig/fontconfig.h
		7659	do :
		7660	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7661	if test "x$ac_cv_header_fontconfig_fontconfig_h" = x""yes; then :
12697	cat >>confdefs.h <<_ACEOF	7662	cat >>confdefs.h <<_ACEOF
12698	#define HAVE_LIBXFT 1	7663	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
12699	_ACEOF	7664	_ACEOF
12700
12701	LIBS="-lXft $LIBS"
12702		7665
12703	else	7666	else
12704	support_xft=no	7667	support_xft=no
12705	fi	7668	fi
12706		7669
		7670	done
		7671
		7672	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7673	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7674	if test "${ac_cv_lib_fontconfig_FcPatternGet+set}" = set; then :
		7675	$as_echo_n "(cached) " >&6
		7676	else
		7677	ac_check_lib_save_LIBS=$LIBS
		7678	LIBS="-lfontconfig $LIBS"
		7679	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7680	/* end confdefs.h. */
		7681
		7682	/* Override any GCC internal prototype to avoid an error.
		7683	Use char because int might match the return type of a GCC
		7684	builtin and then its argument prototype would still apply. */
		7685	#ifdef __cplusplus
		7686	extern "C"
		7687	#endif
		7688	char FcPatternGet ();
		7689	int
		7690	main ()
		7691	{
		7692	return FcPatternGet ();
		7693	;
		7694	return 0;
		7695	}
		7696	_ACEOF
		7697	if ac_fn_cxx_try_link "$LINENO"; then :
		7698	ac_cv_lib_fontconfig_FcPatternGet=yes
		7699	else
		7700	ac_cv_lib_fontconfig_FcPatternGet=no
		7701	fi
		7702	rm -f core conftest.err conftest.$ac_objext \
		7703	conftest$ac_exeext conftest.$ac_ext
		7704	LIBS=$ac_check_lib_save_LIBS
		7705	fi
		7706	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		7707	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		7708	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = x""yes; then :
		7709	:
		7710	else
		7711	support_xft=no
		7712	fi
		7713
		7714	LIBS="$save_LIBS"
12707		7715
12708	if test x$support_xft = xyes; then	7716	if test x$support_xft = xyes; then
12709		7717
12710	cat >>confdefs.h <<\_ACEOF	7718	$as_echo "#define XFT 1" >>confdefs.h
12711	#define XFT 1
12712	_ACEOF
12713		7719
12714	fi	7720	fi
12715	fi	7721	fi
12716	if test x$support_styles = xyes; then	7722	if test x$support_styles = xyes; then
12717		7723
12718	cat >>confdefs.h <<\_ACEOF	7724	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
12719	#define ENABLE_STYLES 1
12720	_ACEOF
12721		7725
12722	fi	7726	fi
12723	if test x$support_iso14755 = xyes; then	7727	if test x$support_iso14755 = xyes; then
12724		7728
12725	cat >>confdefs.h <<\_ACEOF	7729	$as_echo "#define ISO_14755 1" >>confdefs.h
12726	#define ISO_14755 1
12727	_ACEOF
12728		7730
12729	fi	7731	fi
12730	if test x$support_8bitctrls = xyes; then	7732	if test x$support_8bitctrls = xyes; then
12731		7733
12732	cat >>confdefs.h <<\_ACEOF	7734	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
12733	#define EIGHT_BIT_CONTROLS 1
12734	_ACEOF
12735		7735
12736	fi	7736	fi
12737	if test x$support_fading = xyes; then	7737	if test x$support_fading = xyes; then
12738		7738
12739	cat >>confdefs.h <<\_ACEOF	7739	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
12740	#define OFF_FOCUS_FADING 1
12741	_ACEOF
12742		7740
12743	fi	7741	fi
12744	if test x$support_inheritpixmap = xyes; then	7742	if test x$support_inheritpixmap = xyes; then
		7743	if test x$rxvt_have_xrender = xyes; then
		7744	LIBS="$LIBS -lm"
12745		7745
12746	cat >>confdefs.h <<\_ACEOF	7746	$as_echo "#define XRENDER 1" >>confdefs.h
12747	#define ENABLE_TRANSPARENCY 1	7747
12748	_ACEOF	7748	fi
		7749
		7750	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
12749		7751
12750	fi	7752	fi
12751	if test x$support_keepscrolling = xno; then	7753	if test x$support_keepscrolling = xno; then
12752		7754
12753	cat >>confdefs.h <<\_ACEOF
12754	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7755	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
12755	_ACEOF
12756		7756
12757	fi	7757	fi
12758	if test x$support_selectionscrolling = xyes; then	7758	if test x$support_selectionscrolling = xyes; then
12759		7759
12760	cat >>confdefs.h <<\_ACEOF	7760	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
12761	#define SELECTION_SCROLLING 1
12762	_ACEOF
12763		7761
12764	fi	7762	fi
12765	if test x$support_frills = xyes; then	7763	if test x$support_frills = xyes; then
12766		7764
12767	cat >>confdefs.h <<\_ACEOF	7765	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
12768	#define ENABLE_FRILLS 1
12769	_ACEOF
12770		7766
12771	fi	7767	fi
12772	if test x$support_mousewheel = xyes; then	7768	if test x$support_mousewheel = xyes; then
12773		7769
12774	cat >>confdefs.h <<\_ACEOF	7770	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
12775	#define MOUSE_WHEEL 1
12776	_ACEOF
12777		7771
12778	fi	7772	fi
12779	if test x$support_mouseslipwheel = xyes; then	7773	if test x$support_mouseslipwheel = xyes; then
12780		7774
12781	cat >>confdefs.h <<\_ACEOF	7775	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
12782	#define MOUSE_SLIP_WHEELING 1
12783	_ACEOF
12784		7776
12785	fi	7777	fi
12786	if test x$support_afterimage = xyes; then
12787		7778
12788	cat >>confdefs.h <<\_ACEOF	7779	scrolltypes=plain
12789	#define HAVE_AFTERIMAGE 1
12790	_ACEOF
12791		7780
12792		7781	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
12793	cat >>confdefs.h <<\_ACEOF
12794	#define BG_IMAGE_FROM_FILE 1
12795	_ACEOF
12796
12797	fi
12798		7782
12799		7783
12800	if test x$support_scroll_rxvt = xyes; then	7784	if test x$support_scroll_rxvt = xyes; then
12801		7785
12802	cat >>confdefs.h <<\_ACEOF	7786	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
12803	#define RXVT_SCROLLBAR 1
12804	_ACEOF
12805		7787
12806	scrolltypes="rxvt"	7788	scrolltypes="$scrolltypes rxvt"
12807	fi	7789	fi
12808	if test x$support_scroll_next = xyes; then	7790	if test x$support_scroll_next = xyes; then
12809		7791
12810	cat >>confdefs.h <<\_ACEOF	7792	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
12811	#define NEXT_SCROLLBAR 1
12812	_ACEOF
12813		7793
12814	scrolltypes="$scrolltypes next"	7794	scrolltypes="$scrolltypes next"
12815	fi	7795	fi
12816	if test x$support_scroll_xterm = xyes; then	7796	if test x$support_scroll_xterm = xyes; then
12817		7797
12818	cat >>confdefs.h <<\_ACEOF	7798	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
12819	#define XTERM_SCROLLBAR 1
12820	_ACEOF
12821		7799
12822	scrolltypes="$scrolltypes xterm"	7800	scrolltypes="$scrolltypes xterm"
12823	fi	7801	fi
12824	if test x$support_scroll_plain = xyes; then
12825
12826	cat >>confdefs.h <<\_ACEOF
12827	#define PLAIN_SCROLLBAR 1
12828	_ACEOF
12829
12830	scrolltypes="$scrolltypes plain"
12831	fi
12832	if test x$support_pointer_blank = xyes; then	7802	if test x$support_pointer_blank = xyes; then
12833		7803
12834	cat >>confdefs.h <<\_ACEOF	7804	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
12835	#define POINTER_BLANK 1
12836	_ACEOF
12837		7805
12838	fi	7806	fi
12839	if test x$support_text_blink = xyes; then	7807	if test x$support_text_blink = xyes; then
12840		7808
12841	cat >>confdefs.h <<\_ACEOF	7809	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
12842	#define TEXT_BLINK 1
12843	_ACEOF
12844		7810
12845	fi	7811	fi
12846	if test x$support_unicode3 = xyes; then	7812	if test x$support_unicode3 = xyes; then
12847		7813
12848	cat >>confdefs.h <<\_ACEOF	7814	$as_echo "#define UNICODE_3 1" >>confdefs.h
12849	#define UNICODE_3 1
12850	_ACEOF
12851		7815
12852	fi	7816	fi
12853	if test x$support_combining = xyes; then	7817	if test x$support_combining = xyes; then
12854		7818
12855	cat >>confdefs.h <<\_ACEOF	7819	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
12856	#define ENABLE_COMBINING 1
12857	_ACEOF
12858		7820
12859	fi	7821	fi
12860	if test x$codesets = xall; then	7822	if test x$codesets = xall; then
12861	codesets=jp,jp-ext,kr,zh,zh-ext	7823	codesets=jp,jp-ext,kr,zh,zh-ext
12862	fi	7824	fi
12863		7825
12864	cat >>confdefs.h <<\_ACEOF	7826	$as_echo "#define ENCODING_EU 1" >>confdefs.h
12865	#define ENCODING_EU 1
12866	_ACEOF
12867		7827
12868		7828
12869	cat >>confdefs.h <<\_ACEOF	7829	$as_echo "#define ENCODING_VN 1" >>confdefs.h
12870	#define ENCODING_VN 1
12871	_ACEOF
12872		7830
12873	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do	7831	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do
12874	case "$codeset" in	7832	case "$codeset" in
12875	JP )	7833	JP )
12876	cat >>confdefs.h <<\_ACEOF	7834	$as_echo "#define ENCODING_JP 1" >>confdefs.h
12877	#define ENCODING_JP 1
12878	_ACEOF
12879	;;	7835	;;
12880	JP_EXT )	7836	JP_EXT )
12881	cat >>confdefs.h <<\_ACEOF	7837	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
12882	#define ENCODING_JP_EXT 1
12883	_ACEOF
12884	;;	7838	;;
12885	KR )	7839	KR )
12886	cat >>confdefs.h <<\_ACEOF	7840	$as_echo "#define ENCODING_KR 1" >>confdefs.h
12887	#define ENCODING_KR 1
12888	_ACEOF
12889	;;	7841	;;
12890	ZH )	7842	ZH )
12891	cat >>confdefs.h <<\_ACEOF	7843	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
12892	#define ENCODING_ZH 1
12893	_ACEOF
12894	;;	7844	;;
12895	ZH_EXT )	7845	ZH_EXT )
12896	cat >>confdefs.h <<\_ACEOF	7846	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
12897	#define ENCODING_ZH_EXT 1
12898	_ACEOF
12899	;;	7847	;;
12900	esac	7848	esac
12901	done	7849	done
12902		7850
12903	IF_PERL=\#	7851	IF_PERL=\#
12904	if test x$support_perl = xyes; then	7852	if test x$support_perl = xyes; then
12905	# Extract the first word of "perl5", so it can be a program name with args.	7853	# Extract the first word of "perl5", so it can be a program name with args.
12906	set dummy perl5; ac_word=$2	7854	set dummy perl5; ac_word=$2
12907	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7855	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12908	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7856	$as_echo_n "checking for $ac_word... " >&6; }
12909	if test "${ac_cv_path_PERL+set}" = set; then	7857	if test "${ac_cv_path_PERL+set}" = set; then :
12910	echo $ECHO_N "(cached) $ECHO_C" >&6	7858	$as_echo_n "(cached) " >&6
12911	else	7859	else
12912	case $PERL in	7860	case $PERL in
12913	[\\/]* | ?:[\\/]*)	7861	[\\/]* | ?:[\\/]*)
12914	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	7862	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
12915	;;	7863	;;
…		…
12917	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7865	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12918	for as_dir in $PATH	7866	for as_dir in $PATH
12919	do	7867	do
12920	IFS=$as_save_IFS	7868	IFS=$as_save_IFS
12921	test -z "$as_dir" && as_dir=.	7869	test -z "$as_dir" && as_dir=.
12922	for ac_exec_ext in '' $ac_executable_extensions; do	7870	for ac_exec_ext in '' $ac_executable_extensions; do
12923	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7871	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12924	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	7872	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
12925	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7873	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12926	break 2	7874	break 2
12927	fi	7875	fi
12928	done	7876	done
12929	done	7877	done
12930	IFS=$as_save_IFS	7878	IFS=$as_save_IFS
12931		7879
		7880	test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl"
12932	;;	7881	;;
12933	esac	7882	esac
12934	fi	7883	fi
12935	PERL=$ac_cv_path_PERL	7884	PERL=$ac_cv_path_PERL
12936	if test -n "$PERL"; then	7885	if test -n "$PERL"; then
12937	{ echo "$as_me:$LINENO: result: $PERL" >&5	7886	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
12938	echo "${ECHO_T}$PERL" >&6; }	7887	$as_echo "$PERL" >&6; }
12939	else	7888	else
12940	{ echo "$as_me:$LINENO: result: no" >&5	7889	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12941	echo "${ECHO_T}no" >&6; }	7890	$as_echo "no" >&6; }
12942	fi	7891	fi
12943		7892
12944		7893
12945	# Extract the first word of "perl", so it can be a program name with args.
12946	set dummy perl; ac_word=$2
12947	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
12948	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
12949	if test "${ac_cv_path_PERL+set}" = set; then
12950	echo $ECHO_N "(cached) $ECHO_C" >&6
12951	else
12952	case $PERL in
12953	[\\/]* | ?:[\\/]*)
12954	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
12955	;;
12956	*)
12957	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12958	for as_dir in $PATH
12959	do
12960	IFS=$as_save_IFS
12961	test -z "$as_dir" && as_dir=.
12962	for ac_exec_ext in '' $ac_executable_extensions; do
12963	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12964	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
12965	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
12966	break 2
12967	fi
12968	done
12969	done
12970	IFS=$as_save_IFS
12971		7894
12972	;;
12973	esac
12974	fi
12975	PERL=$ac_cv_path_PERL
12976	if test -n "$PERL"; then
12977	{ echo "$as_me:$LINENO: result: $PERL" >&5
12978	echo "${ECHO_T}$PERL" >&6; }
12979	else
12980	{ echo "$as_me:$LINENO: result: no" >&5
12981	echo "${ECHO_T}no" >&6; }
12982	fi
12983
12984
12985
12986	{ echo "$as_me:$LINENO: checking for $PERL suitability" >&5	7895	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
12987	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6; }	7896	$as_echo_n "checking for $PERL suitability... " >&6; }
12988	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	7897	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
12989		7898
12990	save_CXXFLAGS="$CXXFLAGS"	7899	save_CXXFLAGS="$CXXFLAGS"
12991	save_LIBS="$LIBS"	7900	save_LIBS="$LIBS"
12992	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	7901	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
12993	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	7902	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
12994	cat >conftest.$ac_ext <<_ACEOF
12995	/* confdefs.h. */
12996	_ACEOF
12997	cat confdefs.h >>conftest.$ac_ext	7903	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12998	cat >>conftest.$ac_ext <<_ACEOF
12999	/* end confdefs.h. */	7904	/* end confdefs.h. */
13000		7905
13001	#include <EXTERN.h>	7906	#include <EXTERN.h>
13002	#include <perl.h>	7907	#include <perl.h>
13003	#include <XSUB.h>	7908	#include <XSUB.h>
…		…
13010		7915
13011	;	7916	;
13012	return 0;	7917	return 0;
13013	}	7918	}
13014	_ACEOF	7919	_ACEOF
13015	rm -f conftest.$ac_objext conftest$ac_exeext	7920	if ac_fn_cxx_try_link "$LINENO"; then :
13016	if { (ac_try="$ac_link"
13017	case "(($ac_try" in
13018	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13019	*) ac_try_echo=$ac_try;;
13020	esac
13021	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13022	(eval "$ac_link") 2>conftest.er1
13023	ac_status=$?
13024	grep -v '^ *+' conftest.er1 >conftest.err
13025	rm -f conftest.er1
13026	cat conftest.err >&5
13027	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13028	(exit $ac_status); } && {
13029	test -z "$ac_cxx_werror_flag" ||
13030	test ! -s conftest.err
13031	} && test -s conftest$ac_exeext &&
13032	$as_test_x conftest$ac_exeext; then
13033	rxvt_perl_link=yes	7921	rxvt_perl_link=yes
13034	else	7922	else
13035	echo "$as_me: failed program was:" >&5
13036	sed 's/^/| /' conftest.$ac_ext >&5
13037
13038	rxvt_perl_link=no	7923	rxvt_perl_link=no
13039	fi	7924	fi
13040
13041	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7925	rm -f core conftest.err conftest.$ac_objext \
13042	conftest$ac_exeext conftest.$ac_ext	7926	conftest$ac_exeext conftest.$ac_ext
13043	CXXFLAGS="$save_CXXFLAGS"	7927	CXXFLAGS="$save_CXXFLAGS"
13044	LIBS="$save_LIBS"	7928	LIBS="$save_LIBS"
13045		7929
13046	if test x$rxvt_perl_link = xyes; then	7930	if test x$rxvt_perl_link = xyes; then
13047	{ echo "$as_me:$LINENO: result: ok" >&5	7931	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
13048	echo "${ECHO_T}ok" >&6; }	7932	$as_echo "ok" >&6; }
13049		7933
13050	cat >>confdefs.h <<\_ACEOF	7934	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
13051	#define ENABLE_PERL 1
13052	_ACEOF
13053		7935
13054	IF_PERL=	7936	IF_PERL=
13055	PERL_O=rxvtperl.o	7937	PERL_O=rxvtperl.o
13056	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	7938	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
13057	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	7939	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
13058	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	7940	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
13059	else	7941	else
13060	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	7942	as_fn_error $? "no, unable to link" "$LINENO" 5
13061	echo "$as_me: error: no, unable to link" >&2;}
13062	{ (exit 1); exit 1; }; }
13063	fi	7943	fi
13064	else	7944	else
13065	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	7945	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
13066	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
13067	{ (exit 1); exit 1; }; }
13068	fi	7946	fi
13069	fi	7947	fi
13070		7948
13071		7949
13072		7950
13073		7951
13074		7952
13075		7953
13076		7954
13077		7955
13078
13079
13080
13081
13082
13083
13084
13085
13086
13087
13088
13089	test "$program_prefix" != NONE &&
13090	program_transform_name="s&^&$program_prefix&;$program_transform_name"
13091	# Use a double $ so make ignores it.
13092	test "$program_suffix" != NONE &&
13093	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
13094	# Double any \ or $. echo might interpret backslashes.
13095	# By default was `s,x,x', remove it if useless.
13096	cat <<\_ACEOF >conftest.sed
13097	s/[\\$]/&&/g;s/;s,x,x,$//
13098	_ACEOF
13099	program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
13100	rm -f conftest.sed
13101
13102
13103
13104
13105
13106	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
13107	include_stdint_h="#include <stdint.h>"
13108	else
13109	include_stdint_h="/* #include <stdint.h> */"
13110	fi
13111	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
13112	include_stdarg_h="#include <cstdarg>"
13113	else
13114	include_stdarg_h="/* #include <cstdarg> */"
13115	fi
13116	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
13117	include_stdlib_h="#include <cstdlib>"
13118	else
13119	include_stdlib_h="/* #include <cstdlib> */"
13120	fi
13121	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
13122	include_unistd_h="#include <unistd.h>"
13123	else
13124	include_unistd_h="/* #include <unistd.h> */"
13125	fi
13126	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
13127	include_string_h="#include <cstring>"
13128	else
13129	include_string_h="/* #include <cstring> */"
13130	fi
13131	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
13132	include_fcntl_h="#include <fcntl.h>"
13133	else
13134	include_fcntl_h="/* #include <fcntl.h> */"
13135	fi
13136	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
13137	include_util_h="#include <util.h>"
13138	else
13139	include_util_h="/* #include <util.h> */"
13140	fi
13141	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
13142	include_assert_h="#include <assert.h>"
13143	else
13144	include_assert_h="/* #include <assert.h> */"
13145	fi
13146	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
13147	include_sys_ioctl_h="#include <sys/ioctl.h>"
13148	else
13149	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
13150	fi
13151	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
13152	include_sys_select_h="#include <sys/select.h>"
13153	else
13154	include_sys_select_h="/* #include <sys/select.h> */"
13155	fi
13156	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
13157	include_sys_strredir_h="#include <sys/strredir.h>"
13158	else
13159	include_sys_strredir_h="/* #include <sys/strredir.h> */"
13160	fi
13161	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
13162	include_sys_time_h="#include <sys/time.h>"
13163	else
13164	include_sys_time_h="/* #include <sys/time.h> */"
13165	fi
13166	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
13167	include_time_h="#include <time.h>"
13168	else
13169	include_time_h="/* #include <time.h> */"
13170	fi
13171
13172	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile src/rxvtlib.h"	7956	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
13173		7957
13174	cat >confcache <<\_ACEOF	7958	cat >confcache <<\_ACEOF
13175	# This file is a shell script that caches the results of configure	7959	# This file is a shell script that caches the results of configure
13176	# tests run on this system so they can be shared between configure	7960	# tests run on this system so they can be shared between configure
13177	# scripts and configure runs, see configure's option --config-cache.	7961	# scripts and configure runs, see configure's option --config-cache.
…		…
13196	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do	7980	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13197	eval ac_val=\$$ac_var	7981	eval ac_val=\$$ac_var
13198	case $ac_val in #(	7982	case $ac_val in #(
13199	*${as_nl}*)	7983	*${as_nl}*)
13200	case $ac_var in #(	7984	case $ac_var in #(
13201	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	7985	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13202	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	7986	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13203	esac	7987	esac
13204	case $ac_var in #(	7988	case $ac_var in #(
13205	_ | IFS | as_nl) ;; #(	7989	_ | IFS | as_nl) ;; #(
13206	*) $as_unset $ac_var ;;	7990	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		7991	*) { eval $ac_var=; unset $ac_var;} ;;
13207	esac ;;	7992	esac ;;
13208	esac	7993	esac
13209	done	7994	done
13210		7995
13211	(set) 2>&1 |	7996	(set) 2>&1 |
13212	case $as_nl`(ac_space=' '; set) 2>&1` in #(	7997	case $as_nl`(ac_space=' '; set) 2>&1` in #(
13213	*${as_nl}ac_space=\ *)	7998	*${as_nl}ac_space=\ *)
13214	# `set' does not quote correctly, so add quotes (double-quote	7999	# `set' does not quote correctly, so add quotes: double-quote
13215	# substitution turns \\\\ into \\, and sed turns \\ into \).	8000	# substitution turns \\\\ into \\, and sed turns \\ into \.
13216	sed -n \	8001	sed -n \
13217	"s/'/'\\\\''/g;	8002	"s/'/'\\\\''/g;
13218	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	8003	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13219	;; #(	8004	;; #(
13220	*)	8005	*)
…		…
13233	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	8018	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13234	:end' >>confcache	8019	:end' >>confcache
13235	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	8020	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13236	if test -w "$cache_file"; then	8021	if test -w "$cache_file"; then
13237	test "x$cache_file" != "x/dev/null" &&	8022	test "x$cache_file" != "x/dev/null" &&
13238	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	8023	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13239	echo "$as_me: updating cache $cache_file" >&6;}	8024	$as_echo "$as_me: updating cache $cache_file" >&6;}
13240	cat confcache >$cache_file	8025	cat confcache >$cache_file
13241	else	8026	else
13242	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	8027	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13243	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	8028	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13244	fi	8029	fi
13245	fi	8030	fi
13246	rm -f confcache	8031	rm -f confcache
13247		8032
13248	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8033	test "x$prefix" = xNONE && prefix=$ac_default_prefix
…		…
13251		8036
13252	DEFS=-DHAVE_CONFIG_H	8037	DEFS=-DHAVE_CONFIG_H
13253		8038
13254	ac_libobjs=	8039	ac_libobjs=
13255	ac_ltlibobjs=	8040	ac_ltlibobjs=
		8041	U=
13256	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8042	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13257	# 1. Remove the extension, and $U if already installed.	8043	# 1. Remove the extension, and $U if already installed.
13258	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'	8044	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13259	ac_i=`echo "$ac_i" | sed "$ac_script"`	8045	ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13260	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR	8046	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13261	# will be set to the directory where LIBOBJS objects are built.	8047	# will be set to the directory where LIBOBJS objects are built.
13262	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"	8048	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13263	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'	8049	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13264	done	8050	done
13265	LIBOBJS=$ac_libobjs	8051	LIBOBJS=$ac_libobjs
13266		8052
13267	LTLIBOBJS=$ac_ltlibobjs	8053	LTLIBOBJS=$ac_ltlibobjs
13268		8054
13269		8055
13270		8056
13271	: ${CONFIG_STATUS=./config.status}	8057	: ${CONFIG_STATUS=./config.status}
		8058	ac_write_fail=0
13272	ac_clean_files_save=$ac_clean_files	8059	ac_clean_files_save=$ac_clean_files
13273	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8060	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13274	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8061	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13275	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8062	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13276	cat >$CONFIG_STATUS <<_ACEOF	8063	as_write_fail=0
		8064	cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13277	#! $SHELL	8065	#! $SHELL
13278	# Generated by $as_me.	8066	# Generated by $as_me.
13279	# Run this file to recreate the current configuration.	8067	# Run this file to recreate the current configuration.
13280	# Compiler output produced by configure, useful for debugging	8068	# Compiler output produced by configure, useful for debugging
13281	# configure, is in config.log if it exists.	8069	# configure, is in config.log if it exists.
13282		8070
13283	debug=false	8071	debug=false
13284	ac_cs_recheck=false	8072	ac_cs_recheck=false
13285	ac_cs_silent=false	8073	ac_cs_silent=false
		8074
13286	SHELL=\${CONFIG_SHELL-$SHELL}	8075	SHELL=\${CONFIG_SHELL-$SHELL}
		8076	export SHELL
13287	_ACEOF	8077	_ASEOF
13288		8078	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13289	cat >>$CONFIG_STATUS <<\_ACEOF
13290	## --------------------- ##	8079	## -------------------- ##
13291	## M4sh Initialization. ##	8080	## M4sh Initialization. ##
13292	## --------------------- ##	8081	## -------------------- ##
13293		8082
13294	# Be more Bourne compatible	8083	# Be more Bourne compatible
13295	DUALCASE=1; export DUALCASE # for MKS sh	8084	DUALCASE=1; export DUALCASE # for MKS sh
13296	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8085	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13297	emulate sh	8086	emulate sh
13298	NULLCMD=:	8087	NULLCMD=:
13299	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8088	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13300	# is contrary to our usage. Disable this feature.	8089	# is contrary to our usage. Disable this feature.
13301	alias -g '${1+"$@"}'='"$@"'	8090	alias -g '${1+"$@"}'='"$@"'
13302	setopt NO_GLOB_SUBST	8091	setopt NO_GLOB_SUBST
13303	else	8092	else
13304	case `(set -o) 2>/dev/null` in	8093	case `(set -o) 2>/dev/null` in #(
13305	*posix*) set -o posix ;;	8094	*posix*) :
		8095	set -o posix ;; #(
		8096	*) :
		8097	;;
13306	esac	8098	esac
13307
13308	fi	8099	fi
13309		8100
13310		8101
13311		8102	as_nl='
13312		8103	'
13313	# PATH needs CR	8104	export as_nl
13314	# Avoid depending upon Character Ranges.	8105	# Printing a long string crashes Solaris 7 /usr/bin/printf.
13315	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8106	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13316	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8107	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13317	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8108	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13318	as_cr_digits='0123456789'	8109	# Prefer a ksh shell builtin over an external printf program on Solaris,
13319	as_cr_alnum=$as_cr_Letters$as_cr_digits	8110	# but without wasting forks for bash or zsh.
		8111	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8112	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8113	as_echo='print -r --'
		8114	as_echo_n='print -rn --'
		8115	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8116	as_echo='printf %s\n'
		8117	as_echo_n='printf %s'
		8118	else
		8119	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8120	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8121	as_echo_n='/usr/ucb/echo -n'
		8122	else
		8123	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
		8124	as_echo_n_body='eval
		8125	arg=$1;
		8126	case $arg in #(
		8127	*"$as_nl"*)
		8128	expr "X$arg" : "X\\(.*\\)$as_nl";
		8129	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
		8130	esac;
		8131	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
		8132	'
		8133	export as_echo_n_body
		8134	as_echo_n='sh -c $as_echo_n_body as_echo'
		8135	fi
		8136	export as_echo_body
		8137	as_echo='sh -c $as_echo_body as_echo'
		8138	fi
13320		8139
13321	# The user is always right.	8140	# The user is always right.
13322	if test "${PATH_SEPARATOR+set}" != set; then	8141	if test "${PATH_SEPARATOR+set}" != set; then
13323	echo "#! /bin/sh" >conf$$.sh	8142	PATH_SEPARATOR=:
13324	echo "exit 0" >>conf$$.sh	8143	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13325	chmod +x conf$$.sh	8144	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13326	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
13327	PATH_SEPARATOR=';'	8145	PATH_SEPARATOR=';'
13328	else	8146	}
13329	PATH_SEPARATOR=:
13330	fi
13331	rm -f conf$$.sh
13332	fi
13333
13334	# Support unset when possible.
13335	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
13336	as_unset=unset
13337	else
13338	as_unset=false
13339	fi	8147	fi
13340		8148
13341		8149
13342	# IFS	8150	# IFS
13343	# We need space, tab and new line, in precisely that order. Quoting is	8151	# We need space, tab and new line, in precisely that order. Quoting is
13344	# there to prevent editors from complaining about space-tab.	8152	# there to prevent editors from complaining about space-tab.
13345	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	8153	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
13346	# splitting by setting IFS to empty value.)	8154	# splitting by setting IFS to empty value.)
13347	as_nl='
13348	'
13349	IFS=" "" $as_nl"	8155	IFS=" "" $as_nl"
13350		8156
13351	# Find who we are. Look in the path if we contain no directory separator.	8157	# Find who we are. Look in the path if we contain no directory separator.
13352	case $0 in	8158	case $0 in #((
13353	*[\\/]* ) as_myself=$0 ;;	8159	*[\\/]* ) as_myself=$0 ;;
13354	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8160	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13355	for as_dir in $PATH	8161	for as_dir in $PATH
13356	do	8162	do
13357	IFS=$as_save_IFS	8163	IFS=$as_save_IFS
13358	test -z "$as_dir" && as_dir=.	8164	test -z "$as_dir" && as_dir=.
13359	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	8165	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13360	done	8166	done
13361	IFS=$as_save_IFS	8167	IFS=$as_save_IFS
13362		8168
13363	;;	8169	;;
13364	esac	8170	esac
13365	# We did not find ourselves, most probably we were run as `sh COMMAND'	8171	# We did not find ourselves, most probably we were run as `sh COMMAND'
13366	# in which case we are not to be found in the path.	8172	# in which case we are not to be found in the path.
13367	if test "x$as_myself" = x; then	8173	if test "x$as_myself" = x; then
13368	as_myself=$0	8174	as_myself=$0
13369	fi	8175	fi
13370	if test ! -f "$as_myself"; then	8176	if test ! -f "$as_myself"; then
13371	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	8177	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13372	{ (exit 1); exit 1; }	8178	exit 1
13373	fi	8179	fi
13374		8180
13375	# Work around bugs in pre-3.0 UWIN ksh.	8181	# Unset variables that we do not need and which cause bugs (e.g. in
		8182	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		8183	# suppresses any "Segmentation fault" message there. '((' could
		8184	# trigger a bug in pdksh 5.2.14.
13376	for as_var in ENV MAIL MAILPATH	8185	for as_var in BASH_ENV ENV MAIL MAILPATH
		8186	do eval test x\${$as_var+set} = xset \
13377	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8187	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13378	done	8188	done
13379	PS1='$ '	8189	PS1='$ '
13380	PS2='> '	8190	PS2='> '
13381	PS4='+ '	8191	PS4='+ '
13382		8192
13383	# NLS nuisances.	8193	# NLS nuisances.
13384	for as_var in \	8194	LC_ALL=C
13385	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8195	export LC_ALL
13386	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8196	LANGUAGE=C
13387	LC_TELEPHONE LC_TIME	8197	export LANGUAGE
13388	do	8198
13389	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8199	# CDPATH.
13390	eval $as_var=C; export $as_var	8200	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8201
		8202
		8203	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8204	# ----------------------------------------
		8205	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8206	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8207	# script with STATUS, using 1 if that was 0.
		8208	as_fn_error ()
		8209	{
		8210	as_status=$1; test $as_status -eq 0 && as_status=1
		8211	if test "$4"; then
		8212	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8213	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8214	fi
		8215	$as_echo "$as_me: error: $2" >&2
		8216	as_fn_exit $as_status
		8217	} # as_fn_error
		8218
		8219
		8220	# as_fn_set_status STATUS
		8221	# -----------------------
		8222	# Set $? to STATUS, without forking.
		8223	as_fn_set_status ()
		8224	{
		8225	return $1
		8226	} # as_fn_set_status
		8227
		8228	# as_fn_exit STATUS
		8229	# -----------------
		8230	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8231	as_fn_exit ()
		8232	{
		8233	set +e
		8234	as_fn_set_status $1
		8235	exit $1
		8236	} # as_fn_exit
		8237
		8238	# as_fn_unset VAR
		8239	# ---------------
		8240	# Portably unset VAR.
		8241	as_fn_unset ()
		8242	{
		8243	{ eval $1=; unset $1;}
		8244	}
		8245	as_unset=as_fn_unset
		8246	# as_fn_append VAR VALUE
		8247	# ----------------------
		8248	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8249	# advantage of any shell optimizations that allow amortized linear growth over
		8250	# repeated appends, instead of the typical quadratic growth present in naive
		8251	# implementations.
		8252	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8253	eval 'as_fn_append ()
		8254	{
		8255	eval $1+=\$2
		8256	}'
13391	else	8257	else
13392	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8258	as_fn_append ()
13393	fi	8259	{
13394	done	8260	eval $1=\$$1\$2
		8261	}
		8262	fi # as_fn_append
13395		8263
13396	# Required to use basename.	8264	# as_fn_arith ARG...
		8265	# ------------------
		8266	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8267	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8268	# must be portable across $(()) and expr.
		8269	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8270	eval 'as_fn_arith ()
		8271	{
		8272	as_val=$(( $* ))
		8273	}'
		8274	else
		8275	as_fn_arith ()
		8276	{
		8277	as_val=`expr "$@" || test $? -eq 1`
		8278	}
		8279	fi # as_fn_arith
		8280
		8281
13397	if expr a : '\(a\)' >/dev/null 2>&1 &&	8282	if expr a : '\(a\)' >/dev/null 2>&1 &&
13398	test "X`expr 00001 : '.*\(...\)'`" = X001; then	8283	test "X`expr 00001 : '.*\(...\)'`" = X001; then
13399	as_expr=expr	8284	as_expr=expr
13400	else	8285	else
13401	as_expr=false	8286	as_expr=false
…		…
13405	as_basename=basename	8290	as_basename=basename
13406	else	8291	else
13407	as_basename=false	8292	as_basename=false
13408	fi	8293	fi
13409		8294
		8295	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8296	as_dirname=dirname
		8297	else
		8298	as_dirname=false
		8299	fi
13410		8300
13411	# Name of the executable.
13412	as_me=`$as_basename -- "$0" ||	8301	as_me=`$as_basename -- "$0" ||
13413	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \	8302	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13414	X"$0" : 'X\(//\)$' \| \	8303	X"$0" : 'X\(//\)$' \| \
13415	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	8304	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13416	echo X/"$0" |	8305	$as_echo X/"$0" |
13417	sed '/^.*\/\([^/][^/]*\)\/*$/{	8306	sed '/^.*\/\([^/][^/]*\)\/*$/{
13418	s//\1/	8307	s//\1/
13419	q	8308	q
13420	}	8309	}
13421	/^X\/\(\/\/\)$/{	8310	/^X\/\(\/\/\)$/{
…		…
13426	s//\1/	8315	s//\1/
13427	q	8316	q
13428	}	8317	}
13429	s/.*/./; q'`	8318	s/.*/./; q'`
13430		8319
13431	# CDPATH.	8320	# Avoid depending upon Character Ranges.
13432	$as_unset CDPATH	8321	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13433		8322	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13434		8323	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13435		8324	as_cr_digits='0123456789'
13436	as_lineno_1=$LINENO	8325	as_cr_alnum=$as_cr_Letters$as_cr_digits
13437	as_lineno_2=$LINENO
13438	test "x$as_lineno_1" != "x$as_lineno_2" &&
13439	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
13440
13441	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13442	# uniformly replaced by the line number. The first 'sed' inserts a
13443	# line-number line after each line using $LINENO; the second 'sed'
13444	# does the real work. The second script uses 'N' to pair each
13445	# line-number line with the line containing $LINENO, and appends
13446	# trailing '-' during substitution so that $LINENO is not a special
13447	# case at line end.
13448	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13449	# scripts with optimization help from Paolo Bonzini. Blame Lee
13450	# E. McMahon (1931-1989) for sed's syntax. :-)
13451	sed -n '
13452	p
13453	/[$]LINENO/=
13454	' <$as_myself |
13455	sed '
13456	s/[$]LINENO.*/&-/
13457	t lineno
13458	b
13459	:lineno
13460	N
13461	:loop
13462	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
13463	t loop
13464	s/-\n.*//
13465	' >$as_me.lineno &&
13466	chmod +x "$as_me.lineno" ||
13467	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
13468	{ (exit 1); exit 1; }; }
13469
13470	# Don't try to exec as it changes $[0], causing all sort of problems
13471	# (the dirname of $[0] is not the place where we might find the
13472	# original and so on. Autoconf is especially sensitive to this).
13473	. "./$as_me.lineno"
13474	# Exit status is that of the last command.
13475	exit
13476	}
13477
13478
13479	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13480	as_dirname=dirname
13481	else
13482	as_dirname=false
13483	fi
13484		8326
13485	ECHO_C= ECHO_N= ECHO_T=	8327	ECHO_C= ECHO_N= ECHO_T=
13486	case `echo -n x` in	8328	case `echo -n x` in #(((((
13487	-n*)	8329	-n*)
13488	case `echo 'x\c'` in	8330	case `echo 'xy\c'` in
13489	*c*) ECHO_T=' ';; # ECHO_T is single tab character.	8331	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
13490	*) ECHO_C='\c';;	8332	xy) ECHO_C='\c';;
		8333	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8334	ECHO_T=' ';;
13491	esac;;	8335	esac;;
13492	*)	8336	*)
13493	ECHO_N='-n';;	8337	ECHO_N='-n';;
13494	esac	8338	esac
13495		8339
13496	if expr a : '\(a\)' >/dev/null 2>&1 &&
13497	test "X`expr 00001 : '.*\(...\)'`" = X001; then
13498	as_expr=expr
13499	else
13500	as_expr=false
13501	fi
13502
13503	rm -f conf$$ conf$$.exe conf$$.file	8340	rm -f conf$$ conf$$.exe conf$$.file
13504	if test -d conf$$.dir; then	8341	if test -d conf$$.dir; then
13505	rm -f conf$$.dir/conf$$.file	8342	rm -f conf$$.dir/conf$$.file
13506	else	8343	else
13507	rm -f conf$$.dir	8344	rm -f conf$$.dir
13508	mkdir conf$$.dir	8345	mkdir conf$$.dir 2>/dev/null
13509	fi	8346	fi
13510	echo >conf$$.file	8347	if (echo >conf$$.file) 2>/dev/null; then
13511	if ln -s conf$$.file conf$$ 2>/dev/null; then	8348	if ln -s conf$$.file conf$$ 2>/dev/null; then
13512	as_ln_s='ln -s'	8349	as_ln_s='ln -s'
13513	# ... but there are two gotchas:	8350	# ... but there are two gotchas:
13514	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	8351	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13515	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	8352	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13516	# In both cases, we have to default to `cp -p'.	8353	# In both cases, we have to default to `cp -p'.
13517	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||	8354	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
		8355	as_ln_s='cp -p'
		8356	elif ln conf$$.file conf$$ 2>/dev/null; then
		8357	as_ln_s=ln
		8358	else
13518	as_ln_s='cp -p'	8359	as_ln_s='cp -p'
13519	elif ln conf$$.file conf$$ 2>/dev/null; then	8360	fi
13520	as_ln_s=ln
13521	else	8361	else
13522	as_ln_s='cp -p'	8362	as_ln_s='cp -p'
13523	fi	8363	fi
13524	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	8364	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13525	rmdir conf$$.dir 2>/dev/null	8365	rmdir conf$$.dir 2>/dev/null
13526		8366
13527	if mkdir -p . 2>/dev/null; then	8367
13528	as_mkdir_p=:	8368	# as_fn_mkdir_p
13529	else	8369	# -------------
13530	test -d ./-p && rmdir ./-p	8370	# Create "$as_dir" as a directory, including parents if necessary.
13531	as_mkdir_p=false	8371	as_fn_mkdir_p ()
13532	fi
13533
13534	if test -x / >/dev/null 2>&1; then
13535	as_test_x='test -x'
13536	else
13537	if ls -dL / >/dev/null 2>&1; then
13538	as_ls_L_option=L
13539	else
13540	as_ls_L_option=
13541	fi
13542	as_test_x='
13543	eval sh -c '\''
13544	if test -d "$1"; then
13545	test -d "$1/.";
13546	else
13547	case $1 in
13548	-*)set "./$1";;
13549	esac;
13550	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
13551	???[sx]*):;;*)false;;esac;fi
13552	'\'' sh
13553	'
13554	fi
13555	as_executable_p=$as_test_x
13556
13557	# Sed expression to map a string onto a valid CPP name.
13558	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13559
13560	# Sed expression to map a string onto a valid variable name.
13561	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13562
13563
13564	exec 6>&1
13565
13566	# Save the log message, to keep $[0] and so on meaningful, and to
13567	# report actual input values of CONFIG_FILES etc. instead of their
13568	# values after options handling.
13569	ac_log="
13570	This file was extended by $as_me, which was
13571	generated by GNU Autoconf 2.61. Invocation command line was
13572
13573	CONFIG_FILES = $CONFIG_FILES
13574	CONFIG_HEADERS = $CONFIG_HEADERS
13575	CONFIG_LINKS = $CONFIG_LINKS
13576	CONFIG_COMMANDS = $CONFIG_COMMANDS
13577	$ $0 $@
13578
13579	on `(hostname || uname -n) 2>/dev/null | sed 1q`
13580	"
13581
13582	_ACEOF
13583
13584	cat >>$CONFIG_STATUS <<_ACEOF
13585	# Files that config.status was made for.
13586	config_files="$ac_config_files"
13587	config_headers="$ac_config_headers"
13588
13589	_ACEOF
13590
13591	cat >>$CONFIG_STATUS <<\_ACEOF
13592	ac_cs_usage="\
13593	\`$as_me' instantiates files from templates according to the
13594	current configuration.
13595
13596	Usage: $0 [OPTIONS] [FILE]...
13597
13598	-h, --help print this help, then exit
13599	-V, --version print version number and configuration settings, then exit
13600	-q, --quiet do not print progress messages
13601	-d, --debug don't remove temporary files
13602	--recheck update $as_me by reconfiguring in the same conditions
13603	--file=FILE[:TEMPLATE]
13604	instantiate the configuration file FILE
13605	--header=FILE[:TEMPLATE]
13606	instantiate the configuration header FILE
13607
13608	Configuration files:
13609	$config_files
13610
13611	Configuration headers:
13612	$config_headers
13613
13614	Report bugs to <bug-autoconf@gnu.org>."
13615
13616	_ACEOF
13617	cat >>$CONFIG_STATUS <<_ACEOF
13618	ac_cs_version="\\
13619	config.status
13620	configured by $0, generated by GNU Autoconf 2.61,
13621	with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
13622
13623	Copyright (C) 2006 Free Software Foundation, Inc.
13624	This config.status script is free software; the Free Software Foundation
13625	gives unlimited permission to copy, distribute and modify it."
13626
13627	ac_pwd='$ac_pwd'
13628	srcdir='$srcdir'
13629	INSTALL='$INSTALL'
13630	_ACEOF
13631
13632	cat >>$CONFIG_STATUS <<\_ACEOF
13633	# If no file are specified by the user, then we need to provide default
13634	# value. By we need to know if files were specified by the user.
13635	ac_need_defaults=:
13636	while test $# != 0
13637	do
13638	case $1 in
13639	--*=*)
13640	ac_option=`expr "X$1" : 'X\([^=]*\)='`
13641	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13642	ac_shift=:
13643	;;
13644	*)
13645	ac_option=$1
13646	ac_optarg=$2
13647	ac_shift=shift
13648	;;
13649	esac
13650
13651	case $ac_option in
13652	# Handling of the options.
13653	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13654	ac_cs_recheck=: ;;
13655	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13656	echo "$ac_cs_version"; exit ;;
13657	--debug | --debu | --deb | --de | --d | -d )
13658	debug=: ;;
13659	--file | --fil | --fi | --f )
13660	$ac_shift
13661	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
13662	ac_need_defaults=false;;
13663	--header | --heade | --head | --hea )
13664	$ac_shift
13665	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
13666	ac_need_defaults=false;;
13667	--he | --h)
13668	# Conflict between --help and --header
13669	{ echo "$as_me: error: ambiguous option: $1
13670	Try \`$0 --help' for more information." >&2
13671	{ (exit 1); exit 1; }; };;
13672	--help | --hel | -h )
13673	echo "$ac_cs_usage"; exit ;;
13674	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
13675	| -silent | --silent | --silen | --sile | --sil | --si | --s)
13676	ac_cs_silent=: ;;
13677
13678	# This is an error.
13679	-*) { echo "$as_me: error: unrecognized option: $1
13680	Try \`$0 --help' for more information." >&2
13681	{ (exit 1); exit 1; }; } ;;
13682
13683	*) ac_config_targets="$ac_config_targets $1"
13684	ac_need_defaults=false ;;
13685
13686	esac
13687	shift
13688	done
13689
13690	ac_configure_extra_args=
13691
13692	if $ac_cs_silent; then
13693	exec 6>/dev/null
13694	ac_configure_extra_args="$ac_configure_extra_args --silent"
13695	fi
13696
13697	_ACEOF
13698	cat >>$CONFIG_STATUS <<_ACEOF
13699	if \$ac_cs_recheck; then
13700	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
13701	CONFIG_SHELL=$SHELL
13702	export CONFIG_SHELL
13703	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13704	fi
13705
13706	_ACEOF
13707	cat >>$CONFIG_STATUS <<\_ACEOF
13708	exec 5>>config.log
13709	{	8372	{
13710	echo
13711	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13712	## Running $as_me. ##
13713	_ASBOX
13714	echo "$ac_log"
13715	} >&5
13716		8373
13717	_ACEOF
13718	cat >>$CONFIG_STATUS <<_ACEOF
13719	_ACEOF
13720
13721	cat >>$CONFIG_STATUS <<\_ACEOF
13722
13723	# Handling of arguments.
13724	for ac_config_target in $ac_config_targets
13725	do
13726	case $ac_config_target in
13727	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
13728	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13729	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
13730	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
13731	"src/rxvtlib.h") CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;
13732
13733	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
13734	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
13735	{ (exit 1); exit 1; }; };;
13736	esac
13737	done
13738
13739
13740	# If the user did not use the arguments to specify the items to instantiate,
13741	# then the envvar interface is used. Set only those that are not.
13742	# We use the long form for the default assignment because of an extremely
13743	# bizarre bug on SunOS 4.1.3.
13744	if $ac_need_defaults; then
13745	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13746	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13747	fi
13748
13749	# Have a temporary directory for convenience. Make it in the build tree
13750	# simply because there is no reason against having it here, and in addition,
13751	# creating and moving files from /tmp can sometimes cause problems.
13752	# Hook for its removal unless debugging.
13753	# Note that there is a small window in which the directory will not be cleaned:
13754	# after its creation but before its name has been assigned to `$tmp'.
13755	$debug ||
13756	{
13757	tmp=
13758	trap 'exit_status=$?
13759	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
13760	' 0
13761	trap '{ (exit 1); exit 1; }' 1 2 13 15
13762	}
13763	# Create a (secure) tmp directory for tmp files.
13764
13765	{
13766	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13767	test -n "$tmp" && test -d "$tmp"
13768	} ||
13769	{
13770	tmp=./conf$$-$RANDOM
13771	(umask 077 && mkdir "$tmp")
13772	} ||
13773	{
13774	echo "$me: cannot create a temporary directory in ." >&2
13775	{ (exit 1); exit 1; }
13776	}
13777
13778	#
13779	# Set up the sed scripts for CONFIG_FILES section.
13780	#
13781
13782	# No need to generate the scripts if there are no CONFIG_FILES.
13783	# This happens for instance when ./config.status config.h
13784	if test -n "$CONFIG_FILES"; then
13785
13786	_ACEOF
13787
13788
13789
13790	ac_delim='%!_!# '
13791	for ac_last_try in false false false false false :; do
13792	cat >conf$$subs.sed <<_ACEOF
13793	SHELL!$SHELL$ac_delim
13794	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
13795	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
13796	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
13797	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
13798	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
13799	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
13800	exec_prefix!$exec_prefix$ac_delim
13801	prefix!$prefix$ac_delim
13802	program_transform_name!$program_transform_name$ac_delim
13803	bindir!$bindir$ac_delim
13804	sbindir!$sbindir$ac_delim
13805	libexecdir!$libexecdir$ac_delim
13806	datarootdir!$datarootdir$ac_delim
13807	datadir!$datadir$ac_delim
13808	sysconfdir!$sysconfdir$ac_delim
13809	sharedstatedir!$sharedstatedir$ac_delim
13810	localstatedir!$localstatedir$ac_delim
13811	includedir!$includedir$ac_delim
13812	oldincludedir!$oldincludedir$ac_delim
13813	docdir!$docdir$ac_delim
13814	infodir!$infodir$ac_delim
13815	htmldir!$htmldir$ac_delim
13816	dvidir!$dvidir$ac_delim
13817	pdfdir!$pdfdir$ac_delim
13818	psdir!$psdir$ac_delim
13819	libdir!$libdir$ac_delim
13820	localedir!$localedir$ac_delim
13821	mandir!$mandir$ac_delim
13822	DEFS!$DEFS$ac_delim
13823	ECHO_C!$ECHO_C$ac_delim
13824	ECHO_N!$ECHO_N$ac_delim
13825	ECHO_T!$ECHO_T$ac_delim
13826	LIBS!$LIBS$ac_delim
13827	build_alias!$build_alias$ac_delim
13828	host_alias!$host_alias$ac_delim
13829	target_alias!$target_alias$ac_delim
13830	build!$build$ac_delim
13831	build_cpu!$build_cpu$ac_delim
13832	build_vendor!$build_vendor$ac_delim
13833	build_os!$build_os$ac_delim
13834	host!$host$ac_delim
13835	host_cpu!$host_cpu$ac_delim
13836	host_vendor!$host_vendor$ac_delim
13837	host_os!$host_os$ac_delim
13838	VERSION!$VERSION$ac_delim
13839	DATE!$DATE$ac_delim
13840	LSMDATE!$LSMDATE$ac_delim
13841	LIBVERSION!$LIBVERSION$ac_delim
13842	CC!$CC$ac_delim
13843	CFLAGS!$CFLAGS$ac_delim
13844	LDFLAGS!$LDFLAGS$ac_delim
13845	CPPFLAGS!$CPPFLAGS$ac_delim
13846	ac_ct_CC!$ac_ct_CC$ac_delim
13847	EXEEXT!$EXEEXT$ac_delim
13848	OBJEXT!$OBJEXT$ac_delim
13849	CXX!$CXX$ac_delim
13850	CXXFLAGS!$CXXFLAGS$ac_delim
13851	ac_ct_CXX!$ac_ct_CXX$ac_delim
13852	CPP!$CPP$ac_delim
13853	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
13854	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
13855	INSTALL_DATA!$INSTALL_DATA$ac_delim
13856	GREP!$GREP$ac_delim
13857	EGREP!$EGREP$ac_delim
13858	LINKER!$LINKER$ac_delim
13859	INSTALL_LIBRXVT!$INSTALL_LIBRXVT$ac_delim
13860	RXVTNAME!$RXVTNAME$ac_delim
13861	TIC!$TIC$ac_delim
13862	XMKMF!$XMKMF$ac_delim
13863	CXXCPP!$CXXCPP$ac_delim
13864	X_CFLAGS!$X_CFLAGS$ac_delim
13865	X_PRE_LIBS!$X_PRE_LIBS$ac_delim
13866	X_LIBS!$X_LIBS$ac_delim
13867	X_EXTRA_LIBS!$X_EXTRA_LIBS$ac_delim
13868	afterimage_config!$afterimage_config$ac_delim
13869	rxvt_int16_typedef!$rxvt_int16_typedef$ac_delim
13870	rxvt_uint16_typedef!$rxvt_uint16_typedef$ac_delim
13871	rxvt_int32_typedef!$rxvt_int32_typedef$ac_delim
13872	rxvt_uint32_typedef!$rxvt_uint32_typedef$ac_delim
13873	rxvt_intp_define!$rxvt_intp_define$ac_delim
13874	rxvt_u_intp_define!$rxvt_u_intp_define$ac_delim
13875	PKG_CONFIG!$PKG_CONFIG$ac_delim
13876	XFT_CONFIG!$XFT_CONFIG$ac_delim
13877	PERL!$PERL$ac_delim
13878	PERLLIB!$PERLLIB$ac_delim
13879	PERLFLAGS!$PERLFLAGS$ac_delim
13880	PERLPRIVLIBEXP!$PERLPRIVLIBEXP$ac_delim
13881	IF_PERL!$IF_PERL$ac_delim
13882	PERL_O!$PERL_O$ac_delim
13883	AFTERIMAGE_CFLAGS!$AFTERIMAGE_CFLAGS$ac_delim
13884	AFTERIMAGE_LIBS!$AFTERIMAGE_LIBS$ac_delim
13885	include_stdint_h!$include_stdint_h$ac_delim
13886	include_stdarg_h!$include_stdarg_h$ac_delim
13887	include_stdlib_h!$include_stdlib_h$ac_delim
13888	include_unistd_h!$include_unistd_h$ac_delim
13889	include_string_h!$include_string_h$ac_delim
13890	_ACEOF
13891
13892	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
13893	break
13894	elif $ac_last_try; then
13895	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
13896	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
13897	{ (exit 1); exit 1; }; }
13898	else
13899	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13900	fi
13901	done
13902
13903	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
13904	if test -n "$ac_eof"; then
13905	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
13906	ac_eof=`expr $ac_eof + 1`
13907	fi
13908
13909	cat >>$CONFIG_STATUS <<_ACEOF
13910	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
13911	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13912	_ACEOF
13913	sed '
13914	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
13915	s/^/s,@/; s/!/@,|#_!!_#|/
13916	:n
13917	t n
13918	s/'"$ac_delim"'$/,g/; t
13919	s/$/\\/; p
13920	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
13921	' >>$CONFIG_STATUS <conf$$subs.sed
13922	rm -f conf$$subs.sed
13923	cat >>$CONFIG_STATUS <<_ACEOF
13924	CEOF$ac_eof
13925	_ACEOF
13926
13927
13928	ac_delim='%!_!# '
13929	for ac_last_try in false false false false false :; do
13930	cat >conf$$subs.sed <<_ACEOF
13931	include_fcntl_h!$include_fcntl_h$ac_delim
13932	include_util_h!$include_util_h$ac_delim
13933	include_assert_h!$include_assert_h$ac_delim
13934	include_sys_ioctl_h!$include_sys_ioctl_h$ac_delim
13935	include_sys_select_h!$include_sys_select_h$ac_delim
13936	include_sys_strredir_h!$include_sys_strredir_h$ac_delim
13937	include_sys_time_h!$include_sys_time_h$ac_delim
13938	include_time_h!$include_time_h$ac_delim
13939	LIBOBJS!$LIBOBJS$ac_delim
13940	LTLIBOBJS!$LTLIBOBJS$ac_delim
13941	_ACEOF
13942
13943	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 10; then
13944	break
13945	elif $ac_last_try; then
13946	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
13947	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
13948	{ (exit 1); exit 1; }; }
13949	else
13950	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13951	fi
13952	done
13953
13954	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
13955	if test -n "$ac_eof"; then
13956	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
13957	ac_eof=`expr $ac_eof + 1`
13958	fi
13959
13960	cat >>$CONFIG_STATUS <<_ACEOF
13961	cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
13962	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
13963	_ACEOF
13964	sed '
13965	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
13966	s/^/s,@/; s/!/@,|#_!!_#|/
13967	:n
13968	t n
13969	s/'"$ac_delim"'$/,g/; t
13970	s/$/\\/; p
13971	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
13972	' >>$CONFIG_STATUS <conf$$subs.sed
13973	rm -f conf$$subs.sed
13974	cat >>$CONFIG_STATUS <<_ACEOF
13975	:end
13976	s/|#_!!_#|//g
13977	CEOF$ac_eof
13978	_ACEOF
13979
13980
13981	# VPATH may cause trouble with some makes, so we remove $(srcdir),
13982	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13983	# trailing colons and then remove the whole line if VPATH becomes empty
13984	# (actually we leave an empty line to preserve line numbers).
13985	if test "x$srcdir" = x.; then
13986	ac_vpsub='/^[ ]*VPATH[ ]*=/{
13987	s/:*\$(srcdir):*/:/
13988	s/:*\${srcdir}:*/:/
13989	s/:*@srcdir@:*/:/
13990	s/^\([^=]*=[ ]*\):*/\1/
13991	s/:*$//
13992	s/^[^=]*=[ ]*$//
13993	}'
13994	fi
13995
13996	cat >>$CONFIG_STATUS <<\_ACEOF
13997	fi # test -n "$CONFIG_FILES"
13998
13999
14000	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS
14001	do
14002	case $ac_tag in
14003	:[FHLC]) ac_mode=$ac_tag; continue;;
14004	esac
14005	case $ac_mode$ac_tag in
14006	:[FHL]*:*);;
14007	:L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
14008	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
14009	{ (exit 1); exit 1; }; };;
14010	:[FH]-) ac_tag=-:-;;
14011	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14012	esac
14013	ac_save_IFS=$IFS
14014	IFS=:
14015	set x $ac_tag
14016	IFS=$ac_save_IFS
14017	shift
14018	ac_file=$1
14019	shift
14020
14021	case $ac_mode in
14022	:L) ac_source=$1;;
14023	:[FH])
14024	ac_file_inputs=
14025	for ac_f
14026	do
14027	case $ac_f in
14028	-) ac_f="$tmp/stdin";;
14029	*) # Look for the file first in the build tree, then in the source tree
14030	# (if the path is not absolute). The absolute path cannot be DOS-style,
14031	# because $ac_f cannot contain `:'.
14032	test -f "$ac_f" ||
14033	case $ac_f in
14034	[\\/$]*) false;;
14035	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14036	esac ||
14037	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
14038	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
14039	{ (exit 1); exit 1; }; };;
14040	esac
14041	ac_file_inputs="$ac_file_inputs $ac_f"
14042	done
14043
14044	# Let's still pretend it is `configure' which instantiates (i.e., don't
14045	# use $as_me), people would be surprised to read:
14046	# /* config.h. Generated by config.status. */
14047	configure_input="Generated from "`IFS=:
14048	echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
14049	if test x"$ac_file" != x-; then
14050	configure_input="$ac_file. $configure_input"
14051	{ echo "$as_me:$LINENO: creating $ac_file" >&5
14052	echo "$as_me: creating $ac_file" >&6;}
14053	fi
14054
14055	case $ac_tag in
14056	*:-:* | *:-) cat >"$tmp/stdin";;
14057	esac
14058	;;
14059	esac
14060
14061	ac_dir=`$as_dirname -- "$ac_file" ||
14062	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14063	X"$ac_file" : 'X\(//\)[^/]' \| \
14064	X"$ac_file" : 'X\(//\)$' \| \
14065	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14066	echo X"$ac_file" |
14067	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14068	s//\1/
14069	q
14070	}
14071	/^X\(\/\/\)[^/].*/{
14072	s//\1/
14073	q
14074	}
14075	/^X\(\/\/\)$/{
14076	s//\1/
14077	q
14078	}
14079	/^X\(\/\).*/{
14080	s//\1/
14081	q
14082	}
14083	s/.*/./; q'`
14084	{ as_dir="$ac_dir"
14085	case $as_dir in #(	8374	case $as_dir in #(
14086	-*) as_dir=./$as_dir;;	8375	-*) as_dir=./$as_dir;;
14087	esac	8376	esac
14088	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {	8377	test -d "$as_dir" || eval $as_mkdir_p || {
14089	as_dirs=	8378	as_dirs=
14090	while :; do	8379	while :; do
14091	case $as_dir in #(	8380	case $as_dir in #(
14092	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(	8381	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14093	*) as_qdir=$as_dir;;	8382	*) as_qdir=$as_dir;;
14094	esac	8383	esac
14095	as_dirs="'$as_qdir' $as_dirs"	8384	as_dirs="'$as_qdir' $as_dirs"
14096	as_dir=`$as_dirname -- "$as_dir" ||	8385	as_dir=`$as_dirname -- "$as_dir" ||
14097	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	8386	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14098	X"$as_dir" : 'X\(//\)[^/]' \| \	8387	X"$as_dir" : 'X\(//\)[^/]' \| \
14099	X"$as_dir" : 'X\(//\)$' \| \	8388	X"$as_dir" : 'X\(//\)$' \| \
14100	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||	8389	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14101	echo X"$as_dir" |	8390	$as_echo X"$as_dir" |
14102	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	8391	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14103	s//\1/	8392	s//\1/
14104	q	8393	q
14105	}	8394	}
14106	/^X\(\/\/\)[^/].*/{	8395	/^X\(\/\/\)[^/].*/{
…		…
14117	}	8406	}
14118	s/.*/./; q'`	8407	s/.*/./; q'`
14119	test -d "$as_dir" && break	8408	test -d "$as_dir" && break
14120	done	8409	done
14121	test -z "$as_dirs" || eval "mkdir $as_dirs"	8410	test -z "$as_dirs" || eval "mkdir $as_dirs"
14122	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5	8411	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
14123	echo "$as_me: error: cannot create directory $as_dir" >&2;}	8412
14124	{ (exit 1); exit 1; }; }; }	8413
		8414	} # as_fn_mkdir_p
		8415	if mkdir -p . 2>/dev/null; then
		8416	as_mkdir_p='mkdir -p "$as_dir"'
		8417	else
		8418	test -d ./-p && rmdir ./-p
		8419	as_mkdir_p=false
		8420	fi
		8421
		8422	if test -x / >/dev/null 2>&1; then
		8423	as_test_x='test -x'
		8424	else
		8425	if ls -dL / >/dev/null 2>&1; then
		8426	as_ls_L_option=L
		8427	else
		8428	as_ls_L_option=
		8429	fi
		8430	as_test_x='
		8431	eval sh -c '\''
		8432	if test -d "$1"; then
		8433	test -d "$1/.";
		8434	else
		8435	case $1 in #(
		8436	-*)set "./$1";;
		8437	esac;
		8438	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8439	???[sx]*):;;*)false;;esac;fi
		8440	'\'' sh
		8441	'
		8442	fi
		8443	as_executable_p=$as_test_x
		8444
		8445	# Sed expression to map a string onto a valid CPP name.
		8446	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		8447
		8448	# Sed expression to map a string onto a valid variable name.
		8449	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		8450
		8451
		8452	exec 6>&1
		8453	## ----------------------------------- ##
		8454	## Main body of $CONFIG_STATUS script. ##
		8455	## ----------------------------------- ##
		8456	_ASEOF
		8457	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
		8458
		8459	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8460	# Save the log message, to keep $0 and so on meaningful, and to
		8461	# report actual input values of CONFIG_FILES etc. instead of their
		8462	# values after options handling.
		8463	ac_log="
		8464	This file was extended by $as_me, which was
		8465	generated by GNU Autoconf 2.67. Invocation command line was
		8466
		8467	CONFIG_FILES = $CONFIG_FILES
		8468	CONFIG_HEADERS = $CONFIG_HEADERS
		8469	CONFIG_LINKS = $CONFIG_LINKS
		8470	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8471	$ $0 $@
		8472
		8473	on `(hostname || uname -n) 2>/dev/null | sed 1q`
		8474	"
		8475
		8476	_ACEOF
		8477
		8478	case $ac_config_files in *"
		8479	"*) set x $ac_config_files; shift; ac_config_files=$*;;
		8480	esac
		8481
		8482	case $ac_config_headers in *"
		8483	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
		8484	esac
		8485
		8486
		8487	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8488	# Files that config.status was made for.
		8489	config_files="$ac_config_files"
		8490	config_headers="$ac_config_headers"
		8491
		8492	_ACEOF
		8493
		8494	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8495	ac_cs_usage="\
		8496	\`$as_me' instantiates files and other configuration actions
		8497	from templates according to the current configuration. Unless the files
		8498	and actions are specified as TAGs, all are instantiated by default.
		8499
		8500	Usage: $0 [OPTION]... [TAG]...
		8501
		8502	-h, --help print this help, then exit
		8503	-V, --version print version number and configuration settings, then exit
		8504	--config print configuration, then exit
		8505	-q, --quiet, --silent
		8506	do not print progress messages
		8507	-d, --debug don't remove temporary files
		8508	--recheck update $as_me by reconfiguring in the same conditions
		8509	--file=FILE[:TEMPLATE]
		8510	instantiate the configuration file FILE
		8511	--header=FILE[:TEMPLATE]
		8512	instantiate the configuration header FILE
		8513
		8514	Configuration files:
		8515	$config_files
		8516
		8517	Configuration headers:
		8518	$config_headers
		8519
		8520	Report bugs to the package provider."
		8521
		8522	_ACEOF
		8523	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8524	ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8525	ac_cs_version="\\
		8526	config.status
		8527	configured by $0, generated by GNU Autoconf 2.67,
		8528	with options \\"\$ac_cs_config\\"
		8529
		8530	Copyright (C) 2010 Free Software Foundation, Inc.
		8531	This config.status script is free software; the Free Software Foundation
		8532	gives unlimited permission to copy, distribute and modify it."
		8533
		8534	ac_pwd='$ac_pwd'
		8535	srcdir='$srcdir'
		8536	INSTALL='$INSTALL'
		8537	test -n "\$AWK" || AWK=awk
		8538	_ACEOF
		8539
		8540	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8541	# The default lists apply if the user does not specify any file.
		8542	ac_need_defaults=:
		8543	while test $# != 0
		8544	do
		8545	case $1 in
		8546	--*=?*)
		8547	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8548	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
		8549	ac_shift=:
		8550	;;
		8551	--*=)
		8552	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8553	ac_optarg=
		8554	ac_shift=:
		8555	;;
		8556	*)
		8557	ac_option=$1
		8558	ac_optarg=$2
		8559	ac_shift=shift
		8560	;;
		8561	esac
		8562
		8563	case $ac_option in
		8564	# Handling of the options.
		8565	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
		8566	ac_cs_recheck=: ;;
		8567	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
		8568	$as_echo "$ac_cs_version"; exit ;;
		8569	--config | --confi | --conf | --con | --co | --c )
		8570	$as_echo "$ac_cs_config"; exit ;;
		8571	--debug | --debu | --deb | --de | --d | -d )
		8572	debug=: ;;
		8573	--file | --fil | --fi | --f )
		8574	$ac_shift
		8575	case $ac_optarg in
		8576	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8577	'') as_fn_error $? "missing file argument" ;;
		8578	esac
		8579	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8580	ac_need_defaults=false;;
		8581	--header | --heade | --head | --hea )
		8582	$ac_shift
		8583	case $ac_optarg in
		8584	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8585	esac
		8586	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8587	ac_need_defaults=false;;
		8588	--he | --h)
		8589	# Conflict between --help and --header
		8590	as_fn_error $? "ambiguous option: \`$1'
		8591	Try \`$0 --help' for more information.";;
		8592	--help | --hel | -h )
		8593	$as_echo "$ac_cs_usage"; exit ;;
		8594	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
		8595	| -silent | --silent | --silen | --sile | --sil | --si | --s)
		8596	ac_cs_silent=: ;;
		8597
		8598	# This is an error.
		8599	-*) as_fn_error $? "unrecognized option: \`$1'
		8600	Try \`$0 --help' for more information." ;;
		8601
		8602	*) as_fn_append ac_config_targets " $1"
		8603	ac_need_defaults=false ;;
		8604
		8605	esac
		8606	shift
		8607	done
		8608
		8609	ac_configure_extra_args=
		8610
		8611	if $ac_cs_silent; then
		8612	exec 6>/dev/null
		8613	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8614	fi
		8615
		8616	_ACEOF
		8617	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8618	if \$ac_cs_recheck; then
		8619	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8620	shift
		8621	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8622	CONFIG_SHELL='$SHELL'
		8623	export CONFIG_SHELL
		8624	exec "\$@"
		8625	fi
		8626
		8627	_ACEOF
		8628	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8629	exec 5>>config.log
		8630	{
		8631	echo
		8632	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8633	## Running $as_me. ##
		8634	_ASBOX
		8635	$as_echo "$ac_log"
		8636	} >&5
		8637
		8638	_ACEOF
		8639	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8640	_ACEOF
		8641
		8642	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8643
		8644	# Handling of arguments.
		8645	for ac_config_target in $ac_config_targets
		8646	do
		8647	case $ac_config_target in
		8648	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
		8649	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
		8650	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
		8651	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8652
		8653	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
		8654	esac
		8655	done
		8656
		8657
		8658	# If the user did not use the arguments to specify the items to instantiate,
		8659	# then the envvar interface is used. Set only those that are not.
		8660	# We use the long form for the default assignment because of an extremely
		8661	# bizarre bug on SunOS 4.1.3.
		8662	if $ac_need_defaults; then
		8663	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
		8664	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
		8665	fi
		8666
		8667	# Have a temporary directory for convenience. Make it in the build tree
		8668	# simply because there is no reason against having it here, and in addition,
		8669	# creating and moving files from /tmp can sometimes cause problems.
		8670	# Hook for its removal unless debugging.
		8671	# Note that there is a small window in which the directory will not be cleaned:
		8672	# after its creation but before its name has been assigned to `$tmp'.
		8673	$debug ||
		8674	{
		8675	tmp=
		8676	trap 'exit_status=$?
		8677	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
		8678	' 0
		8679	trap 'as_fn_exit 1' 1 2 13 15
		8680	}
		8681	# Create a (secure) tmp directory for tmp files.
		8682
		8683	{
		8684	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
		8685	test -n "$tmp" && test -d "$tmp"
		8686	} ||
		8687	{
		8688	tmp=./conf$$-$RANDOM
		8689	(umask 077 && mkdir "$tmp")
		8690	} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8691
		8692	# Set up the scripts for CONFIG_FILES section.
		8693	# No need to generate them if there are no CONFIG_FILES.
		8694	# This happens for instance with `./config.status config.h'.
		8695	if test -n "$CONFIG_FILES"; then
		8696
		8697
		8698	ac_cr=`echo X | tr X '\015'`
		8699	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8700	# But we know of no other shell where ac_cr would be empty at this
		8701	# point, so we can use a bashism as a fallback.
		8702	if test "x$ac_cr" = x; then
		8703	eval ac_cr=\$\'\\r\'
		8704	fi
		8705	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8706	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8707	ac_cs_awk_cr='\\r'
		8708	else
		8709	ac_cs_awk_cr=$ac_cr
		8710	fi
		8711
		8712	echo 'BEGIN {' >"$tmp/subs1.awk" &&
		8713	_ACEOF
		8714
		8715
		8716	{
		8717	echo "cat >conf$$subs.awk <<_ACEOF" &&
		8718	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
		8719	echo "_ACEOF"
		8720	} >conf$$subs.sh ||
		8721	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8722	ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
		8723	ac_delim='%!_!# '
		8724	for ac_last_try in false false false false false :; do
		8725	. ./conf$$subs.sh ||
		8726	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8727
		8728	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
		8729	if test $ac_delim_n = $ac_delim_num; then
		8730	break
		8731	elif $ac_last_try; then
		8732	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8733	else
		8734	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8735	fi
		8736	done
		8737	rm -f conf$$subs.sh
		8738
		8739	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8740	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
		8741	_ACEOF
		8742	sed -n '
		8743	h
		8744	s/^/S["/; s/!.*/"]=/
		8745	p
		8746	g
		8747	s/^[^!]*!//
		8748	:repl
		8749	t repl
		8750	s/'"$ac_delim"'$//
		8751	t delim
		8752	:nl
		8753	h
		8754	s/\(.\{148\}\)..*/\1/
		8755	t more1
		8756	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8757	p
		8758	n
		8759	b repl
		8760	:more1
		8761	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8762	p
		8763	g
		8764	s/.\{148\}//
		8765	t nl
		8766	:delim
		8767	h
		8768	s/\(.\{148\}\)..*/\1/
		8769	t more2
		8770	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8771	p
		8772	b
		8773	:more2
		8774	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8775	p
		8776	g
		8777	s/.\{148\}//
		8778	t delim
		8779	' <conf$$subs.awk | sed '
		8780	/^[^""]/{
		8781	N
		8782	s/\n//
		8783	}
		8784	' >>$CONFIG_STATUS || ac_write_fail=1
		8785	rm -f conf$$subs.awk
		8786	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8787	_ACAWK
		8788	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
		8789	for (key in S) S_is_set[key] = 1
		8790	FS = ""
		8791
		8792	}
		8793	{
		8794	line = $ 0
		8795	nfields = split(line, field, "@")
		8796	substed = 0
		8797	len = length(field[1])
		8798	for (i = 2; i < nfields; i++) {
		8799	key = field[i]
		8800	keylen = length(key)
		8801	if (S_is_set[key]) {
		8802	value = S[key]
		8803	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		8804	len += length(value) + length(field[++i])
		8805	substed = 1
		8806	} else
		8807	len += 1 + keylen
		8808	}
		8809
		8810	print line
		8811	}
		8812
		8813	_ACAWK
		8814	_ACEOF
		8815	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8816	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		8817	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		8818	else
		8819	cat
		8820	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
		8821	|| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		8822	_ACEOF
		8823
		8824	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		8825	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		8826	# trailing colons and then remove the whole line if VPATH becomes empty
		8827	# (actually we leave an empty line to preserve line numbers).
		8828	if test "x$srcdir" = x.; then
		8829	ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
		8830	h
		8831	s///
		8832	s/^/:/
		8833	s/[ ]*$/:/
		8834	s/:\$(srcdir):/:/g
		8835	s/:\${srcdir}:/:/g
		8836	s/:@srcdir@:/:/g
		8837	s/^:*//
		8838	s/:*$//
		8839	x
		8840	s/\(=[ ]*\).*/\1/
		8841	G
		8842	s/\n//
		8843	s/^[^=]*=[ ]*$//
		8844	}'
		8845	fi
		8846
		8847	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8848	fi # test -n "$CONFIG_FILES"
		8849
		8850	# Set up the scripts for CONFIG_HEADERS section.
		8851	# No need to generate them if there are no CONFIG_HEADERS.
		8852	# This happens for instance with `./config.status Makefile'.
		8853	if test -n "$CONFIG_HEADERS"; then
		8854	cat >"$tmp/defines.awk" <<\_ACAWK ||
		8855	BEGIN {
		8856	_ACEOF
		8857
		8858	# Transform confdefs.h into an awk script `defines.awk', embedded as
		8859	# here-document in config.status, that substitutes the proper values into
		8860	# config.h.in to produce config.h.
		8861
		8862	# Create a delimiter string that does not exist in confdefs.h, to ease
		8863	# handling of long lines.
		8864	ac_delim='%!_!# '
		8865	for ac_last_try in false false :; do
		8866	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
		8867	if test -z "$ac_t"; then
		8868	break
		8869	elif $ac_last_try; then
		8870	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		8871	else
		8872	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8873	fi
		8874	done
		8875
		8876	# For the awk script, D is an array of macro values keyed by name,
		8877	# likewise P contains macro parameters if any. Preserve backslash
		8878	# newline sequences.
		8879
		8880	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		8881	sed -n '
		8882	s/.\{148\}/&'"$ac_delim"'/g
		8883	t rset
		8884	:rset
		8885	s/^[ ]*#[ ]*define[ ][ ]*/ /
		8886	t def
		8887	d
		8888	:def
		8889	s/\\$//
		8890	t bsnl
		8891	s/["\\]/\\&/g
		8892	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		8893	D["\1"]=" \3"/p
		8894	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
		8895	d
		8896	:bsnl
		8897	s/["\\]/\\&/g
		8898	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		8899	D["\1"]=" \3\\\\\\n"\\/p
		8900	t cont
		8901	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
		8902	t cont
		8903	d
		8904	:cont
		8905	n
		8906	s/.\{148\}/&'"$ac_delim"'/g
		8907	t clear
		8908	:clear
		8909	s/\\$//
		8910	t bsnlc
		8911	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		8912	d
		8913	:bsnlc
		8914	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		8915	b cont
		8916	' <confdefs.h | sed '
		8917	s/'"$ac_delim"'/"\\\
		8918	"/g' >>$CONFIG_STATUS || ac_write_fail=1
		8919
		8920	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8921	for (key in D) D_is_set[key] = 1
		8922	FS = ""
		8923	}
		8924	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
		8925	line = \$ 0
		8926	split(line, arg, " ")
		8927	if (arg[1] == "#") {
		8928	defundef = arg[2]
		8929	mac1 = arg[3]
		8930	} else {
		8931	defundef = substr(arg[1], 2)
		8932	mac1 = arg[2]
		8933	}
		8934	split(mac1, mac2, "(") #)
		8935	macro = mac2[1]
		8936	prefix = substr(line, 1, index(line, defundef) - 1)
		8937	if (D_is_set[macro]) {
		8938	# Preserve the white space surrounding the "#".
		8939	print prefix "define", macro P[macro] D[macro]
		8940	next
		8941	} else {
		8942	# Replace #undef with comments. This is necessary, for example,
		8943	# in the case of _POSIX_SOURCE, which is predefined and required
		8944	# on some systems where configure will not decide to define it.
		8945	if (defundef == "undef") {
		8946	print "/*", prefix defundef, macro, "*/"
		8947	next
		8948	}
		8949	}
		8950	}
		8951	{ print }
		8952	_ACAWK
		8953	_ACEOF
		8954	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8955	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		8956	fi # test -n "$CONFIG_HEADERS"
		8957
		8958
		8959	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		8960	shift
		8961	for ac_tag
		8962	do
		8963	case $ac_tag in
		8964	:[FHLC]) ac_mode=$ac_tag; continue;;
		8965	esac
		8966	case $ac_mode$ac_tag in
		8967	:[FHL]*:*);;
		8968	:L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
		8969	:[FH]-) ac_tag=-:-;;
		8970	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		8971	esac
		8972	ac_save_IFS=$IFS
		8973	IFS=:
		8974	set x $ac_tag
		8975	IFS=$ac_save_IFS
		8976	shift
		8977	ac_file=$1
		8978	shift
		8979
		8980	case $ac_mode in
		8981	:L) ac_source=$1;;
		8982	:[FH])
		8983	ac_file_inputs=
		8984	for ac_f
		8985	do
		8986	case $ac_f in
		8987	-) ac_f="$tmp/stdin";;
		8988	*) # Look for the file first in the build tree, then in the source tree
		8989	# (if the path is not absolute). The absolute path cannot be DOS-style,
		8990	# because $ac_f cannot contain `:'.
		8991	test -f "$ac_f" ||
		8992	case $ac_f in
		8993	[\\/$]*) false;;
		8994	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		8995	esac ||
		8996	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
		8997	esac
		8998	case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
		8999	as_fn_append ac_file_inputs " '$ac_f'"
		9000	done
		9001
		9002	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9003	# use $as_me), people would be surprised to read:
		9004	# /* config.h. Generated by config.status. */
		9005	configure_input='Generated from '`
		9006	$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
		9007	`' by configure.'
		9008	if test x"$ac_file" != x-; then
		9009	configure_input="$ac_file. $configure_input"
		9010	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9011	$as_echo "$as_me: creating $ac_file" >&6;}
		9012	fi
		9013	# Neutralize special characters interpreted by sed in replacement strings.
		9014	case $configure_input in #(
		9015	*\&* | *\|* | *\\* )
		9016	ac_sed_conf_input=`$as_echo "$configure_input" |
		9017	sed 's/[\\\\&|]/\\\\&/g'`;; #(
		9018	*) ac_sed_conf_input=$configure_input;;
		9019	esac
		9020
		9021	case $ac_tag in
		9022	*:-:* | *:-) cat >"$tmp/stdin" \
		9023	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
		9024	esac
		9025	;;
		9026	esac
		9027
		9028	ac_dir=`$as_dirname -- "$ac_file" ||
		9029	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		9030	X"$ac_file" : 'X\(//\)[^/]' \| \
		9031	X"$ac_file" : 'X\(//\)$' \| \
		9032	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
		9033	$as_echo X"$ac_file" |
		9034	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		9035	s//\1/
		9036	q
		9037	}
		9038	/^X\(\/\/\)[^/].*/{
		9039	s//\1/
		9040	q
		9041	}
		9042	/^X\(\/\/\)$/{
		9043	s//\1/
		9044	q
		9045	}
		9046	/^X\(\/\).*/{
		9047	s//\1/
		9048	q
		9049	}
		9050	s/.*/./; q'`
		9051	as_dir="$ac_dir"; as_fn_mkdir_p
14125	ac_builddir=.	9052	ac_builddir=.
14126		9053
14127	case "$ac_dir" in	9054	case "$ac_dir" in
14128	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	9055	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14129	*)	9056	*)
14130	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	9057	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14131	# A ".." for each directory in $ac_dir_suffix.	9058	# A ".." for each directory in $ac_dir_suffix.
14132	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	9059	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14133	case $ac_top_builddir_sub in	9060	case $ac_top_builddir_sub in
14134	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	9061	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14135	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	9062	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14136	esac ;;	9063	esac ;;
14137	esac	9064	esac
…		…
14167	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9094	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14168	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;	9095	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14169	esac	9096	esac
14170	_ACEOF	9097	_ACEOF
14171		9098
14172	cat >>$CONFIG_STATUS <<\_ACEOF	9099	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14173	# If the template does not know about datarootdir, expand it.	9100	# If the template does not know about datarootdir, expand it.
14174	# FIXME: This hack should be removed a few years after 2.60.	9101	# FIXME: This hack should be removed a few years after 2.60.
14175	ac_datarootdir_hack=; ac_datarootdir_seen=	9102	ac_datarootdir_hack=; ac_datarootdir_seen=
14176		9103	ac_sed_dataroot='
14177	case `sed -n '/datarootdir/ {	9104	/datarootdir/ {
14178	p	9105	p
14179	q	9106	q
14180	}	9107	}
14181	/@datadir@/p	9108	/@datadir@/p
14182	/@docdir@/p	9109	/@docdir@/p
14183	/@infodir@/p	9110	/@infodir@/p
14184	/@localedir@/p	9111	/@localedir@/p
14185	/@mandir@/p	9112	/@mandir@/p'
14186	' $ac_file_inputs` in	9113	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14187	*datarootdir*) ac_datarootdir_seen=yes;;	9114	*datarootdir*) ac_datarootdir_seen=yes;;
14188	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)	9115	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14189	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5	9116	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14190	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}	9117	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14191	_ACEOF	9118	_ACEOF
14192	cat >>$CONFIG_STATUS <<_ACEOF	9119	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14193	ac_datarootdir_hack='	9120	ac_datarootdir_hack='
14194	s&@datadir@&$datadir&g	9121	s&@datadir@&$datadir&g
14195	s&@docdir@&$docdir&g	9122	s&@docdir@&$docdir&g
14196	s&@infodir@&$infodir&g	9123	s&@infodir@&$infodir&g
14197	s&@localedir@&$localedir&g	9124	s&@localedir@&$localedir&g
14198	s&@mandir@&$mandir&g	9125	s&@mandir@&$mandir&g
14199	s&\\\${datarootdir}&$datarootdir&g' ;;	9126	s&\\\${datarootdir}&$datarootdir&g' ;;
14200	esac	9127	esac
14201	_ACEOF	9128	_ACEOF
14202		9129
14203	# Neutralize VPATH when `$srcdir' = `.'.	9130	# Neutralize VPATH when `$srcdir' = `.'.
14204	# Shell code in configure.ac might set extrasub.	9131	# Shell code in configure.ac might set extrasub.
14205	# FIXME: do we really want to maintain this feature?	9132	# FIXME: do we really want to maintain this feature?
14206	cat >>$CONFIG_STATUS <<_ACEOF	9133	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14207	sed "$ac_vpsub	9134	ac_sed_extra="$ac_vpsub
14208	$extrasub	9135	$extrasub
14209	_ACEOF	9136	_ACEOF
14210	cat >>$CONFIG_STATUS <<\_ACEOF	9137	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14211	:t	9138	:t
14212	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9139	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14213	s&@configure_input@&$configure_input&;t t	9140	s|@configure_input@|$ac_sed_conf_input|;t t
14214	s&@top_builddir@&$ac_top_builddir_sub&;t t	9141	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9142	s&@top_build_prefix@&$ac_top_build_prefix&;t t
14215	s&@srcdir@&$ac_srcdir&;t t	9143	s&@srcdir@&$ac_srcdir&;t t
14216	s&@abs_srcdir@&$ac_abs_srcdir&;t t	9144	s&@abs_srcdir@&$ac_abs_srcdir&;t t
14217	s&@top_srcdir@&$ac_top_srcdir&;t t	9145	s&@top_srcdir@&$ac_top_srcdir&;t t
14218	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t	9146	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14219	s&@builddir@&$ac_builddir&;t t	9147	s&@builddir@&$ac_builddir&;t t
14220	s&@abs_builddir@&$ac_abs_builddir&;t t	9148	s&@abs_builddir@&$ac_abs_builddir&;t t
14221	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	9149	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14222	s&@INSTALL@&$ac_INSTALL&;t t	9150	s&@INSTALL@&$ac_INSTALL&;t t
14223	$ac_datarootdir_hack	9151	$ac_datarootdir_hack
14224	" $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out	9152	"
		9153	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
		9154	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14225		9155
14226	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&	9156	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14227	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&	9157	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14228	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&	9158	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14229	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9159	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14230	which seems to be undefined. Please make sure it is defined." >&5	9160	which seems to be undefined. Please make sure it is defined" >&5
14231	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9161	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14232	which seems to be undefined. Please make sure it is defined." >&2;}	9162	which seems to be undefined. Please make sure it is defined" >&2;}
14233		9163
14234	rm -f "$tmp/stdin"	9164	rm -f "$tmp/stdin"
14235	case $ac_file in	9165	case $ac_file in
14236	-) cat "$tmp/out"; rm -f "$tmp/out";;	9166	-) cat "$tmp/out" && rm -f "$tmp/out";;
14237	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;	9167	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14238	esac	9168	esac \
		9169	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14239	;;	9170	;;
14240	:H)	9171	:H)
14241	#	9172	#
14242	# CONFIG_HEADER	9173	# CONFIG_HEADER
14243	#	9174	#
14244	_ACEOF
14245
14246	# Transform confdefs.h into a sed script `conftest.defines', that
14247	# substitutes the proper values into config.h.in to produce config.h.
14248	rm -f conftest.defines conftest.tail
14249	# First, append a space to every undef/define line, to ease matching.
14250	echo 's/$/ /' >conftest.defines
14251	# Then, protect against being on the right side of a sed subst, or in
14252	# an unquoted here document, in config.status. If some macros were
14253	# called several times there might be several #defines for the same
14254	# symbol, which is useless. But do not sort them, since the last
14255	# AC_DEFINE must be honored.
14256	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14257	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
14258	# NAME is the cpp macro being defined, VALUE is the value it is being given.
14259	# PARAMS is the parameter list in the macro definition--in most cases, it's
14260	# just an empty string.
14261	ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*'
14262	ac_dB='\\)[ (].*,\\1define\\2'
14263	ac_dC=' '
14264	ac_dD=' ,'
14265
14266	uniq confdefs.h |
14267	sed -n '
14268	t rset
14269	:rset
14270	s/^[ ]*#[ ]*define[ ][ ]*//
14271	t ok
14272	d
14273	:ok
14274	s/[\\&,]/\\&/g
14275	s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
14276	s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
14277	' >>conftest.defines
14278
14279	# Remove the space that was appended to ease matching.
14280	# Then replace #undef with comments. This is necessary, for
14281	# example, in the case of _POSIX_SOURCE, which is predefined and required
14282	# on some systems where configure will not decide to define it.
14283	# (The regexp can be short, since the line contains either #define or #undef.)
14284	echo 's/ $//
14285	s,^[ #]*u.*,/* & */,' >>conftest.defines
14286
14287	# Break up conftest.defines:
14288	ac_max_sed_lines=50
14289
14290	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
14291	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
14292	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
14293	# et cetera.
14294	ac_in='$ac_file_inputs'
14295	ac_out='"$tmp/out1"'
14296	ac_nxt='"$tmp/out2"'
14297
14298	while :
14299	do
14300	# Write a here document:
14301	cat >>$CONFIG_STATUS <<_ACEOF
14302	# First, check the format of the line:
14303	cat >"\$tmp/defines.sed" <<\\CEOF
14304	/^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def
14305	/^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def
14306	b
14307	:def
14308	_ACEOF
14309	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
14310	echo 'CEOF
14311	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
14312	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
14313	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
14314	grep . conftest.tail >/dev/null || break
14315	rm -f conftest.defines
14316	mv conftest.tail conftest.defines
14317	done
14318	rm -f conftest.defines conftest.tail
14319
14320	echo "ac_result=$ac_in" >>$CONFIG_STATUS
14321	cat >>$CONFIG_STATUS <<\_ACEOF
14322	if test x"$ac_file" != x-; then	9175	if test x"$ac_file" != x-; then
		9176	{
14323	echo "/* $configure_input */" >"$tmp/config.h"	9177	$as_echo "/* $configure_input */" \
14324	cat "$ac_result" >>"$tmp/config.h"	9178	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
		9179	} >"$tmp/config.h" \
		9180	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14325	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then	9181	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14326	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9182	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14327	echo "$as_me: $ac_file is unchanged" >&6;}	9183	$as_echo "$as_me: $ac_file is unchanged" >&6;}
14328	else	9184	else
14329	rm -f $ac_file	9185	rm -f "$ac_file"
14330	mv "$tmp/config.h" $ac_file	9186	mv "$tmp/config.h" "$ac_file" \
		9187	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14331	fi	9188	fi
14332	else	9189	else
14333	echo "/* $configure_input */"	9190	$as_echo "/* $configure_input */" \
14334	cat "$ac_result"	9191	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
		9192	|| as_fn_error $? "could not create -" "$LINENO" 5
14335	fi	9193	fi
14336	rm -f "$tmp/out12"
14337	;;	9194	;;
14338		9195
14339		9196
14340	esac	9197	esac
14341		9198
14342	done # for ac_tag	9199	done # for ac_tag
14343		9200
14344		9201
14345	{ (exit 0); exit 0; }	9202	as_fn_exit 0
14346	_ACEOF	9203	_ACEOF
14347	chmod +x $CONFIG_STATUS
14348	ac_clean_files=$ac_clean_files_save	9204	ac_clean_files=$ac_clean_files_save
		9205
		9206	test $ac_write_fail = 0 ||
		9207	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14349		9208
14350		9209
14351	# configure is writing to config.log, and then calls config.status.	9210	# configure is writing to config.log, and then calls config.status.
14352	# config.status does its own redirection, appending to config.log.	9211	# config.status does its own redirection, appending to config.log.
14353	# Unfortunately, on DOS this fails, as config.log is still kept open	9212	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
14364	exec 5>/dev/null	9223	exec 5>/dev/null
14365	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false	9224	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14366	exec 5>>config.log	9225	exec 5>>config.log
14367	# Use ||, not &&, to avoid exiting from the if with $? = 1, which	9226	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
14368	# would make configure fail if this is the last instruction.	9227	# would make configure fail if this is the last instruction.
14369	$ac_cs_success || { (exit 1); exit 1; }	9228	$ac_cs_success || as_fn_exit 1
		9229	fi
		9230	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9231	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9232	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14370	fi	9233	fi
14371		9234
14372		9235
14373	echo "Configuration:	9236	echo "Configuration:
14374		9237
…		…
14390	if test x$RESFALLBACK != x; then	9253	if test x$RESFALLBACK != x; then
14391	echo " resource class fallback: $RESFALLBACK"	9254	echo " resource class fallback: $RESFALLBACK"
14392	fi	9255	fi
14393	echo	9256	echo
14394	echo " embedded perl: $support_perl"	9257	echo " embedded perl: $support_perl"
14395	echo " libafterimage: $support_afterimage"	9258	echo " image library: $image_lib"
14396	echo	9259	echo
14397	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9260	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
14398	echo ".----------------------------------------------------------------."	9261	echo ".----------------------------------------------------------------."
14399	echo ". WARNING: --enable-xim was specified however the locale support ."	9262	echo ". WARNING: --enable-xim was specified however the locale support ."
14400	echo ". functions could not be found. ."	9263	echo ". functions could not be found. ."

Diff Legend

–	Removed lines
+	Added lines
<	Changed lines
>	Changed lines