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

Comparing rxvt-unicode/configure (file contents):
Revision 1.123 by root, Sun Dec 23 02:43:54 2007 UTC vs.
Revision 1.145 by sf-exg, Wed Jun 1 10:53:07 2011 UTC

…		…
1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.61.	3	# Generated by GNU Autoconf 2.68.
		4	#
4	#	5	#
5	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	6	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6	# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.	7	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
		8	# Foundation, Inc.
		9	#
		10	#
7	# This configure script is free software; the Free Software Foundation	11	# This configure script is free software; the Free Software Foundation
8	# gives unlimited permission to copy, distribute and modify it.	12	# gives unlimited permission to copy, distribute and modify it.
9	## --------------------- ##	13	## -------------------- ##
10	## M4sh Initialization. ##	14	## M4sh Initialization. ##
11	## --------------------- ##	15	## -------------------- ##
12		16
13	# Be more Bourne compatible	17	# Be more Bourne compatible
14	DUALCASE=1; export DUALCASE # for MKS sh	18	DUALCASE=1; export DUALCASE # for MKS sh
15	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	19	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
16	emulate sh	20	emulate sh
17	NULLCMD=:	21	NULLCMD=:
18	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	22	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
19	# is contrary to our usage. Disable this feature.	23	# is contrary to our usage. Disable this feature.
20	alias -g '${1+"$@"}'='"$@"'	24	alias -g '${1+"$@"}'='"$@"'
21	setopt NO_GLOB_SUBST	25	setopt NO_GLOB_SUBST
22	else	26	else
23	case `(set -o) 2>/dev/null` in	27	case `(set -o) 2>/dev/null` in #(
24	posix) set -o posix ;;	28	posix) :
		29	set -o posix ;; #(
		30	*) :
		31	;;
25	esac	32	esac
26
27	fi	33	fi
28		34
29		35
30		36	as_nl='
31		37	'
32	# PATH needs CR	38	export as_nl
33	# Avoid depending upon Character Ranges.	39	# Printing a long string crashes Solaris 7 /usr/bin/printf.
34	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	40	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
35	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	41	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
36	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	42	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
37	as_cr_digits='0123456789'	43	# Prefer a ksh shell builtin over an external printf program on Solaris,
38	as_cr_alnum=$as_cr_Letters$as_cr_digits	44	# but without wasting forks for bash or zsh.
		45	if test -z "$BASH_VERSION$ZSH_VERSION" \
		46	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		47	as_echo='print -r --'
		48	as_echo_n='print -rn --'
		49	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		50	as_echo='printf %s\n'
		51	as_echo_n='printf %s'
		52	else
		53	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		54	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		55	as_echo_n='/usr/ucb/echo -n'
		56	else
		57	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		58	as_echo_n_body='eval
		59	arg=$1;
		60	case $arg in #(
		61	"$as_nl")
		62	expr "X$arg" : "X\$.*\$$as_nl";
		63	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		64	esac;
		65	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		66	'
		67	export as_echo_n_body
		68	as_echo_n='sh -c $as_echo_n_body as_echo'
		69	fi
		70	export as_echo_body
		71	as_echo='sh -c $as_echo_body as_echo'
		72	fi
39		73
40	# The user is always right.	74	# The user is always right.
41	if test "${PATH_SEPARATOR+set}" != set; then	75	if test "${PATH_SEPARATOR+set}" != set; then
42	echo "#! /bin/sh" >conf$$.sh	76	PATH_SEPARATOR=:
43	echo "exit 0" >>conf$$.sh	77	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
44	chmod +x conf$$.sh	78	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
45	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
46	PATH_SEPARATOR=';'	79	PATH_SEPARATOR=';'
47	else	80	}
48	PATH_SEPARATOR=:
49	fi
50	rm -f conf$$.sh
51	fi
52
53	# Support unset when possible.
54	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
55	as_unset=unset
56	else
57	as_unset=false
58	fi	81	fi
59		82
60		83
61	# IFS	84	# IFS
62	# We need space, tab and new line, in precisely that order. Quoting is	85	# We need space, tab and new line, in precisely that order. Quoting is
63	# there to prevent editors from complaining about space-tab.	86	# there to prevent editors from complaining about space-tab.
64	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	87	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
65	# splitting by setting IFS to empty value.)	88	# splitting by setting IFS to empty value.)
66	as_nl='
67	'
68	IFS=" "" $as_nl"	89	IFS=" "" $as_nl"
69		90
70	# Find who we are. Look in the path if we contain no directory separator.	91	# Find who we are. Look in the path if we contain no directory separator.
		92	as_myself=
71	case $0 in	93	case $0 in #((
72	[\\/] ) as_myself=$0 ;;	94	[\\/] ) as_myself=$0 ;;
73	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	95	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
74	for as_dir in $PATH	96	for as_dir in $PATH
75	do	97	do
76	IFS=$as_save_IFS	98	IFS=$as_save_IFS
77	test -z "$as_dir" && as_dir=.	99	test -z "$as_dir" && as_dir=.
78	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	100	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
79	done	101	done
80	IFS=$as_save_IFS	102	IFS=$as_save_IFS
81		103
82	;;	104	;;
83	esac	105	esac
84	# We did not find ourselves, most probably we were run as `sh COMMAND'	106	# We did not find ourselves, most probably we were run as `sh COMMAND'
85	# in which case we are not to be found in the path.	107	# in which case we are not to be found in the path.
86	if test "x$as_myself" = x; then	108	if test "x$as_myself" = x; then
87	as_myself=$0	109	as_myself=$0
88	fi	110	fi
89	if test ! -f "$as_myself"; then	111	if test ! -f "$as_myself"; then
90	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	112	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
91	{ (exit 1); exit 1; }	113	exit 1
92	fi	114	fi
93		115
94	# Work around bugs in pre-3.0 UWIN ksh.	116	# Unset variables that we do not need and which cause bugs (e.g. in
		117	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		118	# suppresses any "Segmentation fault" message there. '((' could
		119	# trigger a bug in pdksh 5.2.14.
95	for as_var in ENV MAIL MAILPATH	120	for as_var in BASH_ENV ENV MAIL MAILPATH
		121	do eval test x\${$as_var+set} = xset \
96	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	122	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
97	done	123	done
98	PS1='$ '	124	PS1='$ '
99	PS2='> '	125	PS2='> '
100	PS4='+ '	126	PS4='+ '
101		127
102	# NLS nuisances.	128	# NLS nuisances.
103	for as_var in \	129	LC_ALL=C
104	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	130	export LC_ALL
105	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	131	LANGUAGE=C
106	LC_TELEPHONE LC_TIME	132	export LANGUAGE
		133
		134	# CDPATH.
		135	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		136
		137	if test "x$CONFIG_SHELL" = x; then
		138	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
		139	emulate sh
		140	NULLCMD=:
		141	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		142	# is contrary to our usage. Disable this feature.
		143	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		144	setopt NO_GLOB_SUBST
		145	else
		146	case \`(set -o) 2>/dev/null\` in #(
		147	posix) :
		148	set -o posix ;; #(
		149	*) :
		150	;;
		151	esac
		152	fi
		153	"
		154	as_required="as_fn_return () { (exit \$1); }
		155	as_fn_success () { as_fn_return 0; }
		156	as_fn_failure () { as_fn_return 1; }
		157	as_fn_ret_success () { return 0; }
		158	as_fn_ret_failure () { return 1; }
		159
		160	exitcode=0
		161	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
		162	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		163	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
		164	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		165	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
		166
		167	else
		168	exitcode=1; echo positional parameters were not saved.
		169	fi
		170	test x\$exitcode = x0 \|\| exit 1"
		171	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		172	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		173	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		174	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1
		175	test \$(( 1 + 1 )) = 2 \|\| exit 1"
		176	if (eval "$as_required") 2>/dev/null; then :
		177	as_have_required=yes
		178	else
		179	as_have_required=no
		180	fi
		181	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
		182
		183	else
		184	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		185	as_found=false
		186	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
107	do	187	do
108	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	188	IFS=$as_save_IFS
109	eval $as_var=C; export $as_var	189	test -z "$as_dir" && as_dir=.
		190	as_found=:
		191	case $as_dir in #(
		192	/*)
		193	for as_base in sh bash ksh sh5; do
		194	# Try only shells that exist, to save several forks.
		195	as_shell=$as_dir/$as_base
		196	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
		197	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		198	CONFIG_SHELL=$as_shell as_have_required=yes
		199	if { $as_echo "$as_bourne_compatible""$as_suggested" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		200	break 2
		201	fi
		202	fi
		203	done;;
		204	esac
		205	as_found=false
		206	done
		207	$as_found \|\| { if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
		208	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$SHELL"; } 2>/dev/null; then :
		209	CONFIG_SHELL=$SHELL as_have_required=yes
		210	fi; }
		211	IFS=$as_save_IFS
		212
		213
		214	if test "x$CONFIG_SHELL" != x; then :
		215	# We cannot yet assume a decent shell, so we have to provide a
		216	# neutralization value for shells without unset; and this also
		217	# works around shells that cannot unset nonexistent variables.
		218	# Preserve -v and -x to the replacement shell.
		219	BASH_ENV=/dev/null
		220	ENV=/dev/null
		221	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		222	export CONFIG_SHELL
		223	case $- in # ((((
		224	vx* \| xv* ) as_opts=-vx ;;
		225	v ) as_opts=-v ;;
		226	x ) as_opts=-x ;;
		227	* ) as_opts= ;;
		228	esac
		229	exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
		230	fi
		231
		232	if test x$as_have_required = xno; then :
		233	$as_echo "$0: This script requires a shell more modern than all"
		234	$as_echo "$0: the shells that I found on your system."
		235	if test x${ZSH_VERSION+set} = xset ; then
		236	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		237	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
110	else	238	else
111	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	239	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
		240	$0: including any error possibly output before this
		241	$0: message. Then install a modern shell, or manually run
		242	$0: the script under such a shell if you do have one."
112	fi	243	fi
113	done	244	exit 1
		245	fi
		246	fi
		247	fi
		248	SHELL=${CONFIG_SHELL-/bin/sh}
		249	export SHELL
		250	# Unset more variables known to interfere with behavior of common tools.
		251	CLICOLOR_FORCE= GREP_OPTIONS=
		252	unset CLICOLOR_FORCE GREP_OPTIONS
114		253
115	# Required to use basename.	254	## --------------------- ##
		255	## M4sh Shell Functions. ##
		256	## --------------------- ##
		257	# as_fn_unset VAR
		258	# ---------------
		259	# Portably unset VAR.
		260	as_fn_unset ()
		261	{
		262	{ eval $1=; unset $1;}
		263	}
		264	as_unset=as_fn_unset
		265
		266	# as_fn_set_status STATUS
		267	# -----------------------
		268	# Set $? to STATUS, without forking.
		269	as_fn_set_status ()
		270	{
		271	return $1
		272	} # as_fn_set_status
		273
		274	# as_fn_exit STATUS
		275	# -----------------
		276	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		277	as_fn_exit ()
		278	{
		279	set +e
		280	as_fn_set_status $1
		281	exit $1
		282	} # as_fn_exit
		283
		284	# as_fn_mkdir_p
		285	# -------------
		286	# Create "$as_dir" as a directory, including parents if necessary.
		287	as_fn_mkdir_p ()
		288	{
		289
		290	case $as_dir in #(
		291	-*) as_dir=./$as_dir;;
		292	esac
		293	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
		294	as_dirs=
		295	while :; do
		296	case $as_dir in #(
		297	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
		298	*) as_qdir=$as_dir;;
		299	esac
		300	as_dirs="'$as_qdir' $as_dirs"
		301	as_dir=`$as_dirname -- "$as_dir" \|\|
		302	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
		303	X"$as_dir" : 'X$//$[^/]' \\| \
		304	X"$as_dir" : 'X$//$$' \\| \
		305	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
		306	$as_echo X"$as_dir" \|
		307	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		308	s//\1/
		309	q
		310	}
		311	/^X$\/\/$[^/].*/{
		312	s//\1/
		313	q
		314	}
		315	/^X$\/\/$$/{
		316	s//\1/
		317	q
		318	}
		319	/^X$\/$.*/{
		320	s//\1/
		321	q
		322	}
		323	s/.*/./; q'`
		324	test -d "$as_dir" && break
		325	done
		326	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
		327	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
		328
		329
		330	} # as_fn_mkdir_p
		331	# as_fn_append VAR VALUE
		332	# ----------------------
		333	# Append the text in VALUE to the end of the definition contained in VAR. Take
		334	# advantage of any shell optimizations that allow amortized linear growth over
		335	# repeated appends, instead of the typical quadratic growth present in naive
		336	# implementations.
		337	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		338	eval 'as_fn_append ()
		339	{
		340	eval $1+=\$2
		341	}'
		342	else
		343	as_fn_append ()
		344	{
		345	eval $1=\$$1\$2
		346	}
		347	fi # as_fn_append
		348
		349	# as_fn_arith ARG...
		350	# ------------------
		351	# Perform arithmetic evaluation on the ARGs, and store the result in the
		352	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		353	# must be portable across $(()) and expr.
		354	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		355	eval 'as_fn_arith ()
		356	{
		357	as_val=$(( $* ))
		358	}'
		359	else
		360	as_fn_arith ()
		361	{
		362	as_val=`expr "$@" \|\| test $? -eq 1`
		363	}
		364	fi # as_fn_arith
		365
		366
		367	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		368	# ----------------------------------------
		369	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		370	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		371	# script with STATUS, using 1 if that was 0.
		372	as_fn_error ()
		373	{
		374	as_status=$1; test $as_status -eq 0 && as_status=1
		375	if test "$4"; then
		376	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		377	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		378	fi
		379	$as_echo "$as_me: error: $2" >&2
		380	as_fn_exit $as_status
		381	} # as_fn_error
		382
116	if expr a : '$a$' >/dev/null 2>&1 &&	383	if expr a : '$a$' >/dev/null 2>&1 &&
117	test "X`expr 00001 : '.*$...$'`" = X001; then	384	test "X`expr 00001 : '.*$...$'`" = X001; then
118	as_expr=expr	385	as_expr=expr
119	else	386	else
120	as_expr=false	387	as_expr=false
124	as_basename=basename	391	as_basename=basename
125	else	392	else
126	as_basename=false	393	as_basename=false
127	fi	394	fi
128		395
		396	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		397	as_dirname=dirname
		398	else
		399	as_dirname=false
		400	fi
129		401
130	# Name of the executable.
131	as_me=`$as_basename -- "$0" \|\|	402	as_me=`$as_basename -- "$0" \|\|
132	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	403	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
133	X"$0" : 'X$//$$' \\| \	404	X"$0" : 'X$//$$' \\| \
134	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	405	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
135	echo X/"$0" \|	406	$as_echo X/"$0" \|
136	sed '/^.\/$[^/][^/]$\/*$/{	407	sed '/^.\/$[^/][^/]$\/*$/{
137	s//\1/	408	s//\1/
138	q	409	q
139	}	410	}
140	/^X\/$\/\/$$/{	411	/^X\/$\/\/$$/{
…		…
145	s//\1/	416	s//\1/
146	q	417	q
147	}	418	}
148	s/.*/./; q'`	419	s/.*/./; q'`
149		420
150	# CDPATH.	421	# Avoid depending upon Character Ranges.
151	$as_unset CDPATH	422	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
		423	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
		424	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
		425	as_cr_digits='0123456789'
		426	as_cr_alnum=$as_cr_Letters$as_cr_digits
152		427
153		428
154	if test "x$CONFIG_SHELL" = x; then	429	as_lineno_1=$LINENO as_lineno_1a=$LINENO
155	if (eval ":") 2>/dev/null; then	430	as_lineno_2=$LINENO as_lineno_2a=$LINENO
156	as_have_required=yes
157	else
158	as_have_required=no
159	fi
160
161	if test $as_have_required = yes && (eval ":
162	(as_func_return () {
163	(exit \$1)
164	}
165	as_func_success () {
166	as_func_return 0
167	}
168	as_func_failure () {
169	as_func_return 1
170	}
171	as_func_ret_success () {
172	return 0
173	}
174	as_func_ret_failure () {
175	return 1
176	}
177
178	exitcode=0
179	if as_func_success; then
180	:
181	else
182	exitcode=1
183	echo as_func_success failed.
184	fi
185
186	if as_func_failure; then
187	exitcode=1
188	echo as_func_failure succeeded.
189	fi
190
191	if as_func_ret_success; then
192	:
193	else
194	exitcode=1
195	echo as_func_ret_success failed.
196	fi
197
198	if as_func_ret_failure; then
199	exitcode=1
200	echo as_func_ret_failure succeeded.
201	fi
202
203	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
204	:
205	else
206	exitcode=1
207	echo positional parameters were not saved.
208	fi
209
210	test \$exitcode = 0) \|\| { (exit 1); exit 1; }
211
212	(
213	as_lineno_1=\$LINENO
214	as_lineno_2=\$LINENO
215	test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
216	test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") \|\| { (exit 1); exit 1; }
217	") 2> /dev/null; then
218	:
219	else
220	as_candidate_shells=
221	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
222	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
223	do
224	IFS=$as_save_IFS
225	test -z "$as_dir" && as_dir=.
226	case $as_dir in
227	/*)
228	for as_base in sh bash ksh sh5; do
229	as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
230	done;;
231	esac
232	done
233	IFS=$as_save_IFS
234
235
236	for as_shell in $as_candidate_shells $SHELL; do
237	# Try only shells that exist, to save several forks.
238	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
239	{ ("$as_shell") 2> /dev/null <<\_ASEOF
240	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
241	emulate sh
242	NULLCMD=:
243	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
244	# is contrary to our usage. Disable this feature.
245	alias -g '${1+"$@"}'='"$@"'
246	setopt NO_GLOB_SUBST
247	else
248	case `(set -o) 2>/dev/null` in
249	posix) set -o posix ;;
250	esac
251
252	fi
253
254
255	:
256	_ASEOF
257	}; then
258	CONFIG_SHELL=$as_shell
259	as_have_required=yes
260	if { "$as_shell" 2> /dev/null <<\_ASEOF
261	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
262	emulate sh
263	NULLCMD=:
264	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
265	# is contrary to our usage. Disable this feature.
266	alias -g '${1+"$@"}'='"$@"'
267	setopt NO_GLOB_SUBST
268	else
269	case `(set -o) 2>/dev/null` in
270	posix) set -o posix ;;
271	esac
272
273	fi
274
275
276	:
277	(as_func_return () {
278	(exit $1)
279	}
280	as_func_success () {
281	as_func_return 0
282	}
283	as_func_failure () {
284	as_func_return 1
285	}
286	as_func_ret_success () {
287	return 0
288	}
289	as_func_ret_failure () {
290	return 1
291	}
292
293	exitcode=0
294	if as_func_success; then
295	:
296	else
297	exitcode=1
298	echo as_func_success failed.
299	fi
300
301	if as_func_failure; then
302	exitcode=1
303	echo as_func_failure succeeded.
304	fi
305
306	if as_func_ret_success; then
307	:
308	else
309	exitcode=1
310	echo as_func_ret_success failed.
311	fi
312
313	if as_func_ret_failure; then
314	exitcode=1
315	echo as_func_ret_failure succeeded.
316	fi
317
318	if ( set x; as_func_ret_success y && test x = "$1" ); then
319	:
320	else
321	exitcode=1
322	echo positional parameters were not saved.
323	fi
324
325	test $exitcode = 0) \|\| { (exit 1); exit 1; }
326
327	(
328	as_lineno_1=$LINENO
329	as_lineno_2=$LINENO
330	test "x$as_lineno_1" != "x$as_lineno_2" &&	431	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
331	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") \|\| { (exit 1); exit 1; }
332
333	_ASEOF
334	}; then
335	break
336	fi
337
338	fi
339
340	done
341
342	if test "x$CONFIG_SHELL" != x; then
343	for as_var in BASH_ENV ENV
344	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
345	done
346	export CONFIG_SHELL
347	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
348	fi
349
350
351	if test $as_have_required = no; then
352	echo This script requires a shell more modern than all the
353	echo shells that I found on your system. Please install a
354	echo modern shell, or manually run the script under such a
355	echo shell if you do have one.
356	{ (exit 1); exit 1; }
357	fi
358
359
360	fi
361
362	fi
363
364
365
366	(eval "as_func_return () {
367	(exit \$1)
368	}
369	as_func_success () {
370	as_func_return 0
371	}
372	as_func_failure () {
373	as_func_return 1
374	}
375	as_func_ret_success () {
376	return 0
377	}
378	as_func_ret_failure () {
379	return 1
380	}
381
382	exitcode=0
383	if as_func_success; then
384	:
385	else
386	exitcode=1
387	echo as_func_success failed.
388	fi
389
390	if as_func_failure; then
391	exitcode=1
392	echo as_func_failure succeeded.
393	fi
394
395	if as_func_ret_success; then
396	:
397	else
398	exitcode=1
399	echo as_func_ret_success failed.
400	fi
401
402	if as_func_ret_failure; then
403	exitcode=1
404	echo as_func_ret_failure succeeded.
405	fi
406
407	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
408	:
409	else
410	exitcode=1
411	echo positional parameters were not saved.
412	fi
413
414	test \$exitcode = 0") \|\| {
415	echo No shell found that supports shell functions.
416	echo Please tell autoconf@gnu.org about your system,
417	echo including any error possibly output before this
418	echo message
419	}
420
421
422
423	as_lineno_1=$LINENO
424	as_lineno_2=$LINENO
425	test "x$as_lineno_1" != "x$as_lineno_2" &&
426	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" \|\| {	432	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {
427
428	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
429	# uniformly replaced by the line number. The first 'sed' inserts a
430	# line-number line after each line using $LINENO; the second 'sed'
431	# does the real work. The second script uses 'N' to pair each
432	# line-number line with the line containing $LINENO, and appends
433	# trailing '-' during substitution so that $LINENO is not a special
434	# case at line end.
435	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
436	# scripts with optimization help from Paolo Bonzini. Blame Lee
437	# E. McMahon (1931-1989) for sed's syntax. :-)	433	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
438	sed -n '	434	sed -n '
439	p	435	p
440	/[$]LINENO/=	436	/[$]LINENO/=
441	' <$as_myself \|	437	' <$as_myself \|
442	sed '	438	sed '
…		…
449	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/	445	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
450	t loop	446	t loop
451	s/-\n.*//	447	s/-\n.*//
452	' >$as_me.lineno &&	448	' >$as_me.lineno &&
453	chmod +x "$as_me.lineno" \|\|	449	chmod +x "$as_me.lineno" \|\|
454	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	450	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
455	{ (exit 1); exit 1; }; }
456		451
457	# Don't try to exec as it changes $[0], causing all sort of problems	452	# Don't try to exec as it changes $[0], causing all sort of problems
458	# (the dirname of $[0] is not the place where we might find the	453	# (the dirname of $[0] is not the place where we might find the
459	# original and so on. Autoconf is especially sensitive to this).	454	# original and so on. Autoconf is especially sensitive to this).
460	. "./$as_me.lineno"	455	. "./$as_me.lineno"
461	# Exit status is that of the last command.	456	# Exit status is that of the last command.
462	exit	457	exit
463	}	458	}
464		459
465
466	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
467	as_dirname=dirname
468	else
469	as_dirname=false
470	fi
471
472	ECHO_C= ECHO_N= ECHO_T=	460	ECHO_C= ECHO_N= ECHO_T=
473	case `echo -n x` in	461	case `echo -n x` in #(((((
474	-n*)	462	-n*)
475	case `echo 'x\c'` in	463	case `echo 'xy\c'` in
476	c) ECHO_T=' ';; # ECHO_T is single tab character.	464	c) ECHO_T=' ';; # ECHO_T is single tab character.
477	*) ECHO_C='\c';;	465	xy) ECHO_C='\c';;
		466	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		467	ECHO_T=' ';;
478	esac;;	468	esac;;
479	*)	469	*)
480	ECHO_N='-n';;	470	ECHO_N='-n';;
481	esac	471	esac
482		472
483	if expr a : '$a$' >/dev/null 2>&1 &&
484	test "X`expr 00001 : '.*$...$'`" = X001; then
485	as_expr=expr
486	else
487	as_expr=false
488	fi
489
490	rm -f conf$$ conf$$.exe conf$$.file	473	rm -f conf$$ conf$$.exe conf$$.file
491	if test -d conf$$.dir; then	474	if test -d conf$$.dir; then
492	rm -f conf$$.dir/conf$$.file	475	rm -f conf$$.dir/conf$$.file
493	else	476	else
494	rm -f conf$$.dir	477	rm -f conf$$.dir
495	mkdir conf$$.dir	478	mkdir conf$$.dir 2>/dev/null
496	fi	479	fi
497	echo >conf$$.file	480	if (echo >conf$$.file) 2>/dev/null; then
498	if ln -s conf$$.file conf$$ 2>/dev/null; then	481	if ln -s conf$$.file conf$$ 2>/dev/null; then
499	as_ln_s='ln -s'	482	as_ln_s='ln -s'
500	# ... but there are two gotchas:	483	# ... but there are two gotchas:
501	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	484	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
502	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	485	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
503	# In both cases, we have to default to `cp -p'.	486	# In both cases, we have to default to `cp -p'.
504	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|	487	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		488	as_ln_s='cp -p'
		489	elif ln conf$$.file conf$$ 2>/dev/null; then
		490	as_ln_s=ln
		491	else
505	as_ln_s='cp -p'	492	as_ln_s='cp -p'
506	elif ln conf$$.file conf$$ 2>/dev/null; then	493	fi
507	as_ln_s=ln
508	else	494	else
509	as_ln_s='cp -p'	495	as_ln_s='cp -p'
510	fi	496	fi
511	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	497	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
512	rmdir conf$$.dir 2>/dev/null	498	rmdir conf$$.dir 2>/dev/null
513		499
514	if mkdir -p . 2>/dev/null; then	500	if mkdir -p . 2>/dev/null; then
515	as_mkdir_p=:	501	as_mkdir_p='mkdir -p "$as_dir"'
516	else	502	else
517	test -d ./-p && rmdir ./-p	503	test -d ./-p && rmdir ./-p
518	as_mkdir_p=false	504	as_mkdir_p=false
519	fi	505	fi
520		506
…		…
527	as_ls_L_option=	513	as_ls_L_option=
528	fi	514	fi
529	as_test_x='	515	as_test_x='
530	eval sh -c '\''	516	eval sh -c '\''
531	if test -d "$1"; then	517	if test -d "$1"; then
532	test -d "$1/.";	518	test -d "$1/.";
533	else	519	else
534	case $1 in	520	case $1 in #(
535	-*)set "./$1";;	521	-*)set "./$1";;
536	esac;	522	esac;
537	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in	523	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
538	???[sx]):;;)false;;esac;fi	524	???[sx]):;;)false;;esac;fi
539	'\'' sh	525	'\'' sh
540	'	526	'
541	fi	527	fi
542	as_executable_p=$as_test_x	528	as_executable_p=$as_test_x
…		…
546		532
547	# Sed expression to map a string onto a valid variable name.	533	# Sed expression to map a string onto a valid variable name.
548	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	534	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
549		535
550		536
551		537	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
552	exec 7<&0 </dev/null 6>&1	538	exec 6>&1
553		539
554	# Name of the host.	540	# Name of the host.
555	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	541	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
556	# so uname gets run too.	542	# so uname gets run too.
557	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`	543	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
558		544
559	#	545	#
560	# Initializations.	546	# Initializations.
…		…
565	LIBOBJS=	551	LIBOBJS=
566	cross_compiling=no	552	cross_compiling=no
567	subdirs=	553	subdirs=
568	MFLAGS=	554	MFLAGS=
569	MAKEFLAGS=	555	MAKEFLAGS=
570	SHELL=${CONFIG_SHELL-/bin/sh}
571		556
572	# Identity of this package.	557	# Identity of this package.
573	PACKAGE_NAME=	558	PACKAGE_NAME=
574	PACKAGE_TARNAME=	559	PACKAGE_TARNAME=
575	PACKAGE_VERSION=	560	PACKAGE_VERSION=
576	PACKAGE_STRING=	561	PACKAGE_STRING=
577	PACKAGE_BUGREPORT=	562	PACKAGE_BUGREPORT=
		563	PACKAGE_URL=
578		564
579	ac_unique_file="src/feature.h"	565	ac_unique_file="src/feature.h"
580	# Factoring default headers for most tests.	566	# Factoring default headers for most tests.
581	ac_includes_default="\	567	ac_includes_default="\
582	#include <stdio.h>	568	#include <stdio.h>
…		…
611	#endif	597	#endif
612	#ifdef HAVE_UNISTD_H	598	#ifdef HAVE_UNISTD_H
613	# include <unistd.h>	599	# include <unistd.h>
614	#endif"	600	#endif"
615		601
616	ac_subst_vars='SHELL	602	ac_subst_vars='LTLIBOBJS
		603	LIBOBJS
		604	PERL_O
		605	IF_PERL
		606	PERLPRIVLIBEXP
		607	PERLFLAGS
		608	PERLLIB
		609	PERL
		610	XFT_CONFIG
		611	AFTERIMAGE_LIBS
		612	AFTERIMAGE_CFLAGS
		613	afterimage_config
		614	PIXBUF_LIBS
		615	PIXBUF_CFLAGS
		616	PKG_CONFIG
		617	X_EXTRA_LIBS
		618	X_LIBS
		619	X_PRE_LIBS
		620	X_CFLAGS
		621	XMKMF
		622	TIC
		623	CXXCPP
		624	RXVTNAME
		625	LINKER
		626	EGREP
		627	GREP
		628	INSTALL_DATA
		629	INSTALL_SCRIPT
		630	INSTALL_PROGRAM
		631	CPP
		632	ac_ct_CXX
		633	CXXFLAGS
		634	CXX
		635	OBJEXT
		636	EXEEXT
		637	ac_ct_CC
		638	CPPFLAGS
		639	LDFLAGS
		640	CFLAGS
		641	CC
		642	DATE
		643	VERSION
		644	host_os
		645	host_vendor
		646	host_cpu
		647	host
		648	build_os
		649	build_vendor
		650	build_cpu
		651	build
		652	target_alias
		653	host_alias
		654	build_alias
		655	LIBS
		656	ECHO_T
		657	ECHO_N
		658	ECHO_C
		659	DEFS
		660	mandir
		661	localedir
		662	libdir
		663	psdir
		664	pdfdir
		665	dvidir
		666	htmldir
		667	infodir
		668	docdir
		669	oldincludedir
		670	includedir
		671	localstatedir
		672	sharedstatedir
		673	sysconfdir
		674	datadir
		675	datarootdir
		676	libexecdir
		677	sbindir
		678	bindir
		679	program_transform_name
		680	prefix
		681	exec_prefix
		682	PACKAGE_URL
		683	PACKAGE_BUGREPORT
		684	PACKAGE_STRING
		685	PACKAGE_VERSION
		686	PACKAGE_TARNAME
		687	PACKAGE_NAME
617	PATH_SEPARATOR	688	PATH_SEPARATOR
618	PACKAGE_NAME	689	SHELL'
619	PACKAGE_TARNAME
620	PACKAGE_VERSION
621	PACKAGE_STRING
622	PACKAGE_BUGREPORT
623	exec_prefix
624	prefix
625	program_transform_name
626	bindir
627	sbindir
628	libexecdir
629	datarootdir
630	datadir
631	sysconfdir
632	sharedstatedir
633	localstatedir
634	includedir
635	oldincludedir
636	docdir
637	infodir
638	htmldir
639	dvidir
640	pdfdir
641	psdir
642	libdir
643	localedir
644	mandir
645	DEFS
646	ECHO_C
647	ECHO_N
648	ECHO_T
649	LIBS
650	build_alias
651	host_alias
652	target_alias
653	build
654	build_cpu
655	build_vendor
656	build_os
657	host
658	host_cpu
659	host_vendor
660	host_os
661	VERSION
662	DATE
663	CC
664	CFLAGS
665	LDFLAGS
666	CPPFLAGS
667	ac_ct_CC
668	EXEEXT
669	OBJEXT
670	CXX
671	CXXFLAGS
672	ac_ct_CXX
673	CPP
674	INSTALL_PROGRAM
675	INSTALL_SCRIPT
676	INSTALL_DATA
677	GREP
678	EGREP
679	LINKER
680	RXVTNAME
681	CXXCPP
682	TIC
683	XMKMF
684	X_CFLAGS
685	X_PRE_LIBS
686	X_LIBS
687	X_EXTRA_LIBS
688	afterimage_config
689	PKG_CONFIG
690	XFT_CONFIG
691	PERL
692	PERLLIB
693	PERLFLAGS
694	PERLPRIVLIBEXP
695	IF_PERL
696	PERL_O
697	AFTERIMAGE_CFLAGS
698	AFTERIMAGE_LIBS
699	include_stdint_h
700	include_sys_ioctl_h
701	include_sys_strredir_h
702	LIBOBJS
703	LTLIBOBJS'
704	ac_subst_files=''	690	ac_subst_files=''
		691	ac_user_opts='
		692	enable_option_checking
		693	enable_everything
		694	enable_assert
		695	enable_warnings
		696	enable_256_color
		697	enable_unicode3
		698	enable_combining
		699	enable_xft
		700	enable_font_styles
		701	enable_afterimage
		702	with_afterimage_config
		703	enable_pixbuf
		704	enable_transparency
		705	enable_fading
		706	enable_rxvt_scroll
		707	enable_next_scroll
		708	enable_xterm_scroll
		709	enable_perl
		710	with_codesets
		711	enable_xim
		712	enable_backspace_key
		713	enable_delete_key
		714	enable_resources
		715	enable_8bitctrls
		716	enable_fallback
		717	with_res_name
		718	with_res_class
		719	with_name
		720	enable_swapscreen
		721	enable_iso14755
		722	enable_frills
		723	enable_keepscrolling
		724	enable_selectionscrolling
		725	enable_mousewheel
		726	enable_slipwheeling
		727	enable_smart_resize
		728	enable_text_blink
		729	enable_pointer_blank
		730	with_term
		731	with_terminfo
		732	with_x
		733	enable_utmp
		734	enable_wtmp
		735	enable_lastlog
		736	'
705	ac_precious_vars='build_alias	737	ac_precious_vars='build_alias
706	host_alias	738	host_alias
707	target_alias	739	target_alias
708	CC	740	CC
709	CFLAGS	741	CFLAGS
…		…
719		751
720		752
721	# Initialize some variables set by options.	753	# Initialize some variables set by options.
722	ac_init_help=	754	ac_init_help=
723	ac_init_version=false	755	ac_init_version=false
		756	ac_unrecognized_opts=
		757	ac_unrecognized_sep=
724	# The variables have the same names as the options, with	758	# The variables have the same names as the options, with
725	# dashes changed to underlines.	759	# dashes changed to underlines.
726	cache_file=/dev/null	760	cache_file=/dev/null
727	exec_prefix=NONE	761	exec_prefix=NONE
728	no_create=	762	no_create=
…		…
774	ac_prev=	808	ac_prev=
775	continue	809	continue
776	fi	810	fi
777		811
778	case $ac_option in	812	case $ac_option in
779	=) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;	813	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		814	*=) ac_optarg= ;;
780	*) ac_optarg=yes ;;	815	*) ac_optarg=yes ;;
781	esac	816	esac
782		817
783	# Accept the important Cygnus configure options, so we can diagnose typos.	818	# Accept the important Cygnus configure options, so we can diagnose typos.
784		819
785	case $ac_dashdash$ac_option in	820	case $ac_dashdash$ac_option in
…		…
817	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \	852	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
818	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)	853	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
819	datarootdir=$ac_optarg ;;	854	datarootdir=$ac_optarg ;;
820		855
821	-disable-* \| --disable-*)	856	-disable-* \| --disable-*)
822	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	857	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
823	# Reject names that are not valid shell variable names.	858	# Reject names that are not valid shell variable names.
824	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	859	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
825	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	860	as_fn_error $? "invalid feature name: $ac_useropt"
826	{ (exit 1); exit 1; }; }	861	ac_useropt_orig=$ac_useropt
827	ac_feature=`echo $ac_feature \| sed 's/[-.]/_/g'`	862	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		863	case $ac_user_opts in
		864	*"
		865	"enable_$ac_useropt"
		866	"*) ;;
		867	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		868	ac_unrecognized_sep=', ';;
		869	esac
828	eval enable_$ac_feature=no ;;	870	eval enable_$ac_useropt=no ;;
829		871
830	-docdir \| --docdir \| --docdi \| --doc \| --do)	872	-docdir \| --docdir \| --docdi \| --doc \| --do)
831	ac_prev=docdir ;;	873	ac_prev=docdir ;;
832	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)	874	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
833	docdir=$ac_optarg ;;	875	docdir=$ac_optarg ;;
…		…
836	ac_prev=dvidir ;;	878	ac_prev=dvidir ;;
837	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)	879	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
838	dvidir=$ac_optarg ;;	880	dvidir=$ac_optarg ;;
839		881
840	-enable-* \| --enable-*)	882	-enable-* \| --enable-*)
841	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	883	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
842	# Reject names that are not valid shell variable names.	884	# Reject names that are not valid shell variable names.
843	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	885	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
844	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	886	as_fn_error $? "invalid feature name: $ac_useropt"
845	{ (exit 1); exit 1; }; }	887	ac_useropt_orig=$ac_useropt
846	ac_feature=`echo $ac_feature \| sed 's/[-.]/_/g'`	888	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		889	case $ac_user_opts in
		890	*"
		891	"enable_$ac_useropt"
		892	"*) ;;
		893	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		894	ac_unrecognized_sep=', ';;
		895	esac
847	eval enable_$ac_feature=\$ac_optarg ;;	896	eval enable_$ac_useropt=\$ac_optarg ;;
848		897
849	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	898	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
850	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	899	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
851	\| --exec \| --exe \| --ex)	900	\| --exec \| --exe \| --ex)
852	ac_prev=exec_prefix ;;	901	ac_prev=exec_prefix ;;
…		…
1033		1082
1034	-version \| --version \| --versio \| --versi \| --vers \| -V)	1083	-version \| --version \| --versio \| --versi \| --vers \| -V)
1035	ac_init_version=: ;;	1084	ac_init_version=: ;;
1036		1085
1037	-with-* \| --with-*)	1086	-with-* \| --with-*)
1038	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1087	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
1039	# Reject names that are not valid shell variable names.	1088	# Reject names that are not valid shell variable names.
1040	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1089	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1041	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1090	as_fn_error $? "invalid package name: $ac_useropt"
1042	{ (exit 1); exit 1; }; }	1091	ac_useropt_orig=$ac_useropt
1043	ac_package=`echo $ac_package \| sed 's/[-.]/_/g'`	1092	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1093	case $ac_user_opts in
		1094	*"
		1095	"with_$ac_useropt"
		1096	"*) ;;
		1097	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1098	ac_unrecognized_sep=', ';;
		1099	esac
1044	eval with_$ac_package=\$ac_optarg ;;	1100	eval with_$ac_useropt=\$ac_optarg ;;
1045		1101
1046	-without-* \| --without-*)	1102	-without-* \| --without-*)
1047	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1103	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
1048	# Reject names that are not valid shell variable names.	1104	# Reject names that are not valid shell variable names.
1049	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1105	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1050	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1106	as_fn_error $? "invalid package name: $ac_useropt"
1051	{ (exit 1); exit 1; }; }	1107	ac_useropt_orig=$ac_useropt
1052	ac_package=`echo $ac_package \| sed 's/[-.]/_/g'`	1108	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1109	case $ac_user_opts in
		1110	*"
		1111	"with_$ac_useropt"
		1112	"*) ;;
		1113	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1114	ac_unrecognized_sep=', ';;
		1115	esac
1053	eval with_$ac_package=no ;;	1116	eval with_$ac_useropt=no ;;
1054		1117
1055	--x)	1118	--x)
1056	# Obsolete; use --with-x.	1119	# Obsolete; use --with-x.
1057	with_x=yes ;;	1120	with_x=yes ;;
1058		1121
…		…
1068	ac_prev=x_libraries ;;	1131	ac_prev=x_libraries ;;
1069	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1132	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
1070	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1133	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
1071	x_libraries=$ac_optarg ;;	1134	x_libraries=$ac_optarg ;;
1072		1135
1073	-*) { echo "$as_me: error: unrecognized option: $ac_option	1136	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1074	Try \`$0 --help' for more information." >&2	1137	Try \`$0 --help' for more information"
1075	{ (exit 1); exit 1; }; }
1076	;;	1138	;;
1077		1139
1078	=)	1140	=)
1079	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1141	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
1080	# Reject names that are not valid shell variable names.	1142	# Reject names that are not valid shell variable names.
1081	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1143	case $ac_envvar in #(
		1144	'' \| [0-9]* \| [!_$as_cr_alnum] )
1082	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1145	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1083	{ (exit 1); exit 1; }; }	1146	esac
1084	eval $ac_envvar=\$ac_optarg	1147	eval $ac_envvar=\$ac_optarg
1085	export $ac_envvar ;;	1148	export $ac_envvar ;;
1086		1149
1087	*)	1150	*)
1088	# FIXME: should be removed in autoconf 3.0.	1151	# FIXME: should be removed in autoconf 3.0.
1089	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1152	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1090	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1153	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1091	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1154	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1092	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1155	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1093	;;	1156	;;
1094		1157
1095	esac	1158	esac
1096	done	1159	done
1097		1160
1098	if test -n "$ac_prev"; then	1161	if test -n "$ac_prev"; then
1099	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1162	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
1100	{ echo "$as_me: error: missing argument to $ac_option" >&2	1163	as_fn_error $? "missing argument to $ac_option"
1101	{ (exit 1); exit 1; }; }
1102	fi	1164	fi
1103		1165
1104	# Be sure to have absolute directory names.	1166	if test -n "$ac_unrecognized_opts"; then
		1167	case $enable_option_checking in
		1168	no) ;;
		1169	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1170	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1171	esac
		1172	fi
		1173
		1174	# Check all directory arguments for consistency.
1105	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \	1175	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1106	datadir sysconfdir sharedstatedir localstatedir includedir \	1176	datadir sysconfdir sharedstatedir localstatedir includedir \
1107	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \	1177	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1108	libdir localedir mandir	1178	libdir localedir mandir
1109	do	1179	do
1110	eval ac_val=\$$ac_var	1180	eval ac_val=\$$ac_var
		1181	# Remove trailing slashes.
		1182	case $ac_val in
		1183	*/ )
		1184	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
		1185	eval $ac_var=\$ac_val;;
		1186	esac
		1187	# Be sure to have absolute directory names.
1111	case $ac_val in	1188	case $ac_val in
1112	[\\/$]* \| ?:[\\/]* ) continue;;	1189	[\\/$]* \| ?:[\\/]* ) continue;;
1113	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;	1190	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
1114	esac	1191	esac
1115	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1192	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1116	{ (exit 1); exit 1; }; }
1117	done	1193	done
1118		1194
1119	# There might be people who depend on the old broken behavior: `$host'	1195	# There might be people who depend on the old broken behavior: `$host'
1120	# used to hold the argument of --host etc.	1196	# used to hold the argument of --host etc.
1121	# FIXME: To remove some day.	1197	# FIXME: To remove some day.
…		…
1125		1201
1126	# FIXME: To remove some day.	1202	# FIXME: To remove some day.
1127	if test "x$host_alias" != x; then	1203	if test "x$host_alias" != x; then
1128	if test "x$build_alias" = x; then	1204	if test "x$build_alias" = x; then
1129	cross_compiling=maybe	1205	cross_compiling=maybe
1130	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.	1206	$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1131	If a cross compiler is detected then cross compile mode will be used." >&2	1207	If a cross compiler is detected then cross compile mode will be used" >&2
1132	elif test "x$build_alias" != "x$host_alias"; then	1208	elif test "x$build_alias" != "x$host_alias"; then
1133	cross_compiling=yes	1209	cross_compiling=yes
1134	fi	1210	fi
1135	fi	1211	fi
1136		1212
…		…
1141		1217
1142		1218
1143	ac_pwd=`pwd` && test -n "$ac_pwd" &&	1219	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1144	ac_ls_di=`ls -di .` &&	1220	ac_ls_di=`ls -di .` &&
1145	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|	1221	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
1146	{ echo "$as_me: error: Working directory cannot be determined" >&2	1222	as_fn_error $? "working directory cannot be determined"
1147	{ (exit 1); exit 1; }; }
1148	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|	1223	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
1149	{ echo "$as_me: error: pwd does not report name of working directory" >&2	1224	as_fn_error $? "pwd does not report name of working directory"
1150	{ (exit 1); exit 1; }; }
1151		1225
1152		1226
1153	# Find the source files, if location was not specified.	1227	# Find the source files, if location was not specified.
1154	if test -z "$srcdir"; then	1228	if test -z "$srcdir"; then
1155	ac_srcdir_defaulted=yes	1229	ac_srcdir_defaulted=yes
1156	# Try the directory containing this script, then the parent directory.	1230	# Try the directory containing this script, then the parent directory.
1157	ac_confdir=`$as_dirname -- "$0" \|\|	1231	ac_confdir=`$as_dirname -- "$as_myself" \|\|
1158	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1232	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
1159	X"$0" : 'X$//$[^/]' \\| \	1233	X"$as_myself" : 'X$//$[^/]' \\| \
1160	X"$0" : 'X$//$$' \\| \	1234	X"$as_myself" : 'X$//$$' \\| \
1161	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	1235	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
1162	echo X"$0" \|	1236	$as_echo X"$as_myself" \|
1163	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	1237	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
1164	s//\1/	1238	s//\1/
1165	q	1239	q
1166	}	1240	}
1167	/^X$\/\/$[^/].*/{	1241	/^X$\/\/$[^/].*/{
…		…
1184	else	1258	else
1185	ac_srcdir_defaulted=no	1259	ac_srcdir_defaulted=no
1186	fi	1260	fi
1187	if test ! -r "$srcdir/$ac_unique_file"; then	1261	if test ! -r "$srcdir/$ac_unique_file"; then
1188	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."	1262	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1189	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1263	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1190	{ (exit 1); exit 1; }; }
1191	fi	1264	fi
1192	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"	1265	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1193	ac_abs_confdir=`(	1266	ac_abs_confdir=`(
1194	cd "$srcdir" && test -r "./$ac_unique_file" \|\| { echo "$as_me: error: $ac_msg" >&2	1267	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
1195	{ (exit 1); exit 1; }; }
1196	pwd)`	1268	pwd)`
1197	# When building in place, set srcdir=.	1269	# When building in place, set srcdir=.
1198	if test "$ac_abs_confdir" = "$ac_pwd"; then	1270	if test "$ac_abs_confdir" = "$ac_pwd"; then
1199	srcdir=.	1271	srcdir=.
1200	fi	1272	fi
…		…
1230	Configuration:	1302	Configuration:
1231	-h, --help display this help and exit	1303	-h, --help display this help and exit
1232	--help=short display options specific to this package	1304	--help=short display options specific to this package
1233	--help=recursive display the short help of all the included packages	1305	--help=recursive display the short help of all the included packages
1234	-V, --version display version information and exit	1306	-V, --version display version information and exit
1235	-q, --quiet, --silent do not print \`checking...' messages	1307	-q, --quiet, --silent do not print \`checking ...' messages
1236	--cache-file=FILE cache test results in FILE [disabled]	1308	--cache-file=FILE cache test results in FILE [disabled]
1237	-C, --config-cache alias for \`--cache-file=config.cache'	1309	-C, --config-cache alias for \`--cache-file=config.cache'
1238	-n, --no-create do not create output files	1310	-n, --no-create do not create output files
1239	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1311	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1240		1312
1241	Installation directories:	1313	Installation directories:
1242	--prefix=PREFIX install architecture-independent files in PREFIX	1314	--prefix=PREFIX install architecture-independent files in PREFIX
1243	[$ac_default_prefix]	1315	[$ac_default_prefix]
1244	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1316	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1245	[PREFIX]	1317	[PREFIX]
1246		1318
1247	By default, \`make install' will install all the files in	1319	By default, \`make install' will install all the files in
1248	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1320	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1249	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1321	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1250	for instance \`--prefix=\$HOME'.	1322	for instance \`--prefix=\$HOME'.
1251		1323
1252	For better control, use the options below.	1324	For better control, use the options below.
1253		1325
1254	Fine tuning of the installation directories:	1326	Fine tuning of the installation directories:
1255	--bindir=DIR user executables [EPREFIX/bin]	1327	--bindir=DIR user executables [EPREFIX/bin]
1256	--sbindir=DIR system admin executables [EPREFIX/sbin]	1328	--sbindir=DIR system admin executables [EPREFIX/sbin]
1257	--libexecdir=DIR program executables [EPREFIX/libexec]	1329	--libexecdir=DIR program executables [EPREFIX/libexec]
1258	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1330	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1259	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1331	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1260	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1332	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1261	--libdir=DIR object code libraries [EPREFIX/lib]	1333	--libdir=DIR object code libraries [EPREFIX/lib]
1262	--includedir=DIR C header files [PREFIX/include]	1334	--includedir=DIR C header files [PREFIX/include]
1263	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1335	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1264	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]	1336	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1265	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]	1337	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1266	--infodir=DIR info documentation [DATAROOTDIR/info]	1338	--infodir=DIR info documentation [DATAROOTDIR/info]
1267	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]	1339	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1268	--mandir=DIR man documentation [DATAROOTDIR/man]	1340	--mandir=DIR man documentation [DATAROOTDIR/man]
1269	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]	1341	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1270	--htmldir=DIR html documentation [DOCDIR]	1342	--htmldir=DIR html documentation [DOCDIR]
1271	--dvidir=DIR dvi documentation [DOCDIR]	1343	--dvidir=DIR dvi documentation [DOCDIR]
1272	--pdfdir=DIR pdf documentation [DOCDIR]	1344	--pdfdir=DIR pdf documentation [DOCDIR]
1273	--psdir=DIR ps documentation [DOCDIR]	1345	--psdir=DIR ps documentation [DOCDIR]
1274	_ACEOF	1346	_ACEOF
1275		1347
1276	cat <<\_ACEOF	1348	cat <<\_ACEOF
1277		1349
1278	X features:	1350	X features:
1279	--x-includes=DIR X include files are in DIR	1351	--x-includes=DIR X include files are in DIR
1280	--x-libraries=DIR X library files are in DIR	1352	--x-libraries=DIR X library files are in DIR
1281		1353
1282	Program names:
1283	--program-prefix=PREFIX prepend PREFIX to installed program names
1284	--program-suffix=SUFFIX append SUFFIX to installed program names
1285	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1286
1287	System types:	1354	System types:
1288	--build=BUILD configure for building on BUILD [guessed]	1355	--build=BUILD configure for building on BUILD [guessed]
1289	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1356	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1290	_ACEOF	1357	_ACEOF
1291	fi	1358	fi
…		…
1293	if test -n "$ac_init_help"; then	1360	if test -n "$ac_init_help"; then
1294		1361
1295	cat <<\_ACEOF	1362	cat <<\_ACEOF
1296		1363
1297	Optional Features:	1364	Optional Features:
		1365	--disable-option-checking ignore unrecognized --enable/--with options
1298	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1366	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1299	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1367	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1300	--enable-everything enable standard non-multichoice features	1368	--enable-everything enable standard non-multichoice features
1301	NOTE: this option is order dependent	1369	NOTE: this option is order dependent
		1370	--enable-assert enable assertions
1302	--enable-warnings turn on g++ warnings	1371	--enable-warnings turn on g++ warnings
		1372	--enable-256-color enable 256-color support
1303	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1373	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
1304	--enable-combining enable composition of base and combining characters	1374	--enable-combining enable composition of base and combining characters
1305	--enable-xft enable xft support on systems that have it	1375	--enable-xft enable xft support on systems that have it
1306	--enable-font-styles enable bold and italic support	1376	--enable-font-styles enable bold and italic support
1307	--enable-afterimage enable integration with libAfterImage for background images	1377	--enable-afterimage enable integration with libAfterImage for background images
		1378	--enable-pixbuf enable integration with gdk-pixbuf for background images
1308	--enable-transparency enable transparent backgrounds	1379	--enable-transparency enable transparent backgrounds
1309	--enable-fading enable colors fading when off focus	1380	--enable-fading enable colors fading when off focus
1310	--enable-rxvt-scroll enable rxvt style scrollbar	1381	--enable-rxvt-scroll enable rxvt style scrollbar
1311	--enable-next-scroll enable NeXT style scrollbar	1382	--enable-next-scroll enable NeXT style scrollbar
1312	--enable-xterm-scroll enable Xterm style scrollbar	1383	--enable-xterm-scroll enable Xterm style scrollbar
1313	--enable-plain-scroll enable plain style scrollbar
1314	--enable-perl enable embedded perl interpreter	1384	--enable-perl enable embedded perl interpreter
1315	--enable-xim XIM (X Input Method) protocol support	1385	--enable-xim XIM (X Input Method) protocol support
1316	--disable-backspace-key disable handling of the backspace key	1386	--disable-backspace-key disable handling of the backspace key
1317	--disable-delete-key disable handling of the delete key	1387	--disable-delete-key disable handling of the delete key
1318	--disable-resources disable all resource checking	1388	--disable-resources disable all resource checking
…		…
1325	--enable-selectionscrolling enable scrolling during selections	1395	--enable-selectionscrolling enable scrolling during selections
1326	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1396	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
1327	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)	1397	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
1328	--enable-smart-resize enable smart growth/shrink behaviour	1398	--enable-smart-resize enable smart growth/shrink behaviour
1329	--enable-text-blink enable blinking text	1399	--enable-text-blink enable blinking text
1330	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1400	--enable-pointer-blank enable pointer blanking when typing or inactive
1331	--enable-utmp enable utmp (utmpx) support	1401	--enable-utmp enable utmp (utmpx) support
1332	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1402	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
1333	--enable-lastlog enable lastlog support (requires --enable-utmp)	1403	--enable-lastlog enable lastlog support (requires --enable-utmp)
1334		1404
1335	Optional Packages:	1405	Optional Packages:
…		…
1348	CC C compiler command	1418	CC C compiler command
1349	CFLAGS C compiler flags	1419	CFLAGS C compiler flags
1350	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1420	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1351	nonstandard directory <lib dir>	1421	nonstandard directory <lib dir>
1352	LIBS libraries to pass to the linker, e.g. -l<library>	1422	LIBS libraries to pass to the linker, e.g. -l<library>
1353	CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if	1423	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1354	you have headers in a nonstandard directory <include dir>	1424	you have headers in a nonstandard directory <include dir>
1355	CXX C++ compiler command	1425	CXX C++ compiler command
1356	CXXFLAGS C++ compiler flags	1426	CXXFLAGS C++ compiler flags
1357	CPP C preprocessor	1427	CPP C preprocessor
1358	CXXCPP C++ preprocessor	1428	CXXCPP C++ preprocessor
1359	XMKMF Path to xmkmf, Makefile generator for X Window System	1429	XMKMF Path to xmkmf, Makefile generator for X Window System
1360		1430
1361	Use these variables to override the choices made by `configure' or to help	1431	Use these variables to override the choices made by `configure' or to help
1362	it to find libraries and programs with nonstandard names/locations.	1432	it to find libraries and programs with nonstandard names/locations.
1363		1433
		1434	Report bugs to the package provider.
1364	_ACEOF	1435	_ACEOF
1365	ac_status=$?	1436	ac_status=$?
1366	fi	1437	fi
1367		1438
1368	if test "$ac_init_help" = "recursive"; then	1439	if test "$ac_init_help" = "recursive"; then
1369	# If there are subdirs, report their specific --help.	1440	# If there are subdirs, report their specific --help.
1370	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1441	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1371	test -d "$ac_dir" \|\| continue	1442	test -d "$ac_dir" \|\|
		1443	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1444	continue
1372	ac_builddir=.	1445	ac_builddir=.
1373		1446
1374	case "$ac_dir" in	1447	case "$ac_dir" in
1375	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	1448	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1376	*)	1449	*)
1377	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1450	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
1378	# A ".." for each directory in $ac_dir_suffix.	1451	# A ".." for each directory in $ac_dir_suffix.
1379	ac_top_builddir_sub=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,/..,g;s,/,,'`	1452	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
1380	case $ac_top_builddir_sub in	1453	case $ac_top_builddir_sub in
1381	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	1454	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1382	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	1455	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1383	esac ;;	1456	esac ;;
1384	esac	1457	esac
…		…
1410	$SHELL "$ac_srcdir/configure.gnu" --help=recursive	1483	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1411	elif test -f "$ac_srcdir/configure"; then	1484	elif test -f "$ac_srcdir/configure"; then
1412	echo &&	1485	echo &&
1413	$SHELL "$ac_srcdir/configure" --help=recursive	1486	$SHELL "$ac_srcdir/configure" --help=recursive
1414	else	1487	else
1415	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1488	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1416	fi \|\| ac_status=$?	1489	fi \|\| ac_status=$?
1417	cd "$ac_pwd" \|\| { ac_status=$?; break; }	1490	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1418	done	1491	done
1419	fi	1492	fi
1420		1493
1421	test -n "$ac_init_help" && exit $ac_status	1494	test -n "$ac_init_help" && exit $ac_status
1422	if $ac_init_version; then	1495	if $ac_init_version; then
1423	cat <<\_ACEOF	1496	cat <<\_ACEOF
1424	configure	1497	configure
1425	generated by GNU Autoconf 2.61	1498	generated by GNU Autoconf 2.68
1426		1499
1427	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	1500	Copyright (C) 2010 Free Software Foundation, Inc.
1428	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1429	This configure script is free software; the Free Software Foundation	1501	This configure script is free software; the Free Software Foundation
1430	gives unlimited permission to copy, distribute and modify it.	1502	gives unlimited permission to copy, distribute and modify it.
1431	_ACEOF	1503	_ACEOF
1432	exit	1504	exit
1433	fi	1505	fi
		1506
		1507	## ------------------------ ##
		1508	## Autoconf initialization. ##
		1509	## ------------------------ ##
		1510
		1511	# ac_fn_c_try_compile LINENO
		1512	# --------------------------
		1513	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1514	ac_fn_c_try_compile ()
		1515	{
		1516	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1517	rm -f conftest.$ac_objext
		1518	if { { ac_try="$ac_compile"
		1519	case "(($ac_try" in
		1520	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1521	*) ac_try_echo=$ac_try;;
		1522	esac
		1523	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1524	$as_echo "$ac_try_echo"; } >&5
		1525	(eval "$ac_compile") 2>conftest.err
		1526	ac_status=$?
		1527	if test -s conftest.err; then
		1528	grep -v '^ *+' conftest.err >conftest.er1
		1529	cat conftest.er1 >&5
		1530	mv -f conftest.er1 conftest.err
		1531	fi
		1532	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1533	test $ac_status = 0; } && {
		1534	test -z "$ac_c_werror_flag" \|\|
		1535	test ! -s conftest.err
		1536	} && test -s conftest.$ac_objext; then :
		1537	ac_retval=0
		1538	else
		1539	$as_echo "$as_me: failed program was:" >&5
		1540	sed 's/^/\| /' conftest.$ac_ext >&5
		1541
		1542	ac_retval=1
		1543	fi
		1544	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1545	as_fn_set_status $ac_retval
		1546
		1547	} # ac_fn_c_try_compile
		1548
		1549	# ac_fn_cxx_try_compile LINENO
		1550	# ----------------------------
		1551	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1552	ac_fn_cxx_try_compile ()
		1553	{
		1554	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1555	rm -f conftest.$ac_objext
		1556	if { { ac_try="$ac_compile"
		1557	case "(($ac_try" in
		1558	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1559	*) ac_try_echo=$ac_try;;
		1560	esac
		1561	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1562	$as_echo "$ac_try_echo"; } >&5
		1563	(eval "$ac_compile") 2>conftest.err
		1564	ac_status=$?
		1565	if test -s conftest.err; then
		1566	grep -v '^ *+' conftest.err >conftest.er1
		1567	cat conftest.er1 >&5
		1568	mv -f conftest.er1 conftest.err
		1569	fi
		1570	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1571	test $ac_status = 0; } && {
		1572	test -z "$ac_cxx_werror_flag" \|\|
		1573	test ! -s conftest.err
		1574	} && test -s conftest.$ac_objext; then :
		1575	ac_retval=0
		1576	else
		1577	$as_echo "$as_me: failed program was:" >&5
		1578	sed 's/^/\| /' conftest.$ac_ext >&5
		1579
		1580	ac_retval=1
		1581	fi
		1582	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1583	as_fn_set_status $ac_retval
		1584
		1585	} # ac_fn_cxx_try_compile
		1586
		1587	# ac_fn_c_try_cpp LINENO
		1588	# ----------------------
		1589	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1590	ac_fn_c_try_cpp ()
		1591	{
		1592	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1593	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1594	case "(($ac_try" in
		1595	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1596	*) ac_try_echo=$ac_try;;
		1597	esac
		1598	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1599	$as_echo "$ac_try_echo"; } >&5
		1600	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1601	ac_status=$?
		1602	if test -s conftest.err; then
		1603	grep -v '^ *+' conftest.err >conftest.er1
		1604	cat conftest.er1 >&5
		1605	mv -f conftest.er1 conftest.err
		1606	fi
		1607	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1608	test $ac_status = 0; } > conftest.i && {
		1609	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
		1610	test ! -s conftest.err
		1611	}; then :
		1612	ac_retval=0
		1613	else
		1614	$as_echo "$as_me: failed program was:" >&5
		1615	sed 's/^/\| /' conftest.$ac_ext >&5
		1616
		1617	ac_retval=1
		1618	fi
		1619	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1620	as_fn_set_status $ac_retval
		1621
		1622	} # ac_fn_c_try_cpp
		1623
		1624	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1625	# -------------------------------------------------------
		1626	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1627	# the include files in INCLUDES and setting the cache variable VAR
		1628	# accordingly.
		1629	ac_fn_c_check_header_mongrel ()
		1630	{
		1631	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1632	if eval \${$3+:} false; then :
		1633	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1634	$as_echo_n "checking for $2... " >&6; }
		1635	if eval \${$3+:} false; then :
		1636	$as_echo_n "(cached) " >&6
		1637	fi
		1638	eval ac_res=\$$3
		1639	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1640	$as_echo "$ac_res" >&6; }
		1641	else
		1642	# Is the header compilable?
		1643	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1644	$as_echo_n "checking $2 usability... " >&6; }
		1645	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1646	/* end confdefs.h. */
		1647	$4
		1648	#include <$2>
		1649	_ACEOF
		1650	if ac_fn_c_try_compile "$LINENO"; then :
		1651	ac_header_compiler=yes
		1652	else
		1653	ac_header_compiler=no
		1654	fi
		1655	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1656	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1657	$as_echo "$ac_header_compiler" >&6; }
		1658
		1659	# Is the header present?
		1660	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1661	$as_echo_n "checking $2 presence... " >&6; }
		1662	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1663	/* end confdefs.h. */
		1664	#include <$2>
		1665	_ACEOF
		1666	if ac_fn_c_try_cpp "$LINENO"; then :
		1667	ac_header_preproc=yes
		1668	else
		1669	ac_header_preproc=no
		1670	fi
		1671	rm -f conftest.err conftest.i conftest.$ac_ext
		1672	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1673	$as_echo "$ac_header_preproc" >&6; }
		1674
		1675	# So? What about this header?
		1676	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1677	yes:no: )
		1678	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1679	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1680	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1681	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1682	;;
		1683	no:yes:* )
		1684	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1685	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1686	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1687	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1688	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1689	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1690	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1691	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1692	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1693	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1694	;;
		1695	esac
		1696	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1697	$as_echo_n "checking for $2... " >&6; }
		1698	if eval \${$3+:} false; then :
		1699	$as_echo_n "(cached) " >&6
		1700	else
		1701	eval "$3=\$ac_header_compiler"
		1702	fi
		1703	eval ac_res=\$$3
		1704	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1705	$as_echo "$ac_res" >&6; }
		1706	fi
		1707	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1708
		1709	} # ac_fn_c_check_header_mongrel
		1710
		1711	# ac_fn_c_try_run LINENO
		1712	# ----------------------
		1713	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1714	# that executables can be run.
		1715	ac_fn_c_try_run ()
		1716	{
		1717	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1718	if { { ac_try="$ac_link"
		1719	case "(($ac_try" in
		1720	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1721	*) ac_try_echo=$ac_try;;
		1722	esac
		1723	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1724	$as_echo "$ac_try_echo"; } >&5
		1725	(eval "$ac_link") 2>&5
		1726	ac_status=$?
		1727	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1728	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1729	{ { case "(($ac_try" in
		1730	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1731	*) ac_try_echo=$ac_try;;
		1732	esac
		1733	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1734	$as_echo "$ac_try_echo"; } >&5
		1735	(eval "$ac_try") 2>&5
		1736	ac_status=$?
		1737	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1738	test $ac_status = 0; }; }; then :
		1739	ac_retval=0
		1740	else
		1741	$as_echo "$as_me: program exited with status $ac_status" >&5
		1742	$as_echo "$as_me: failed program was:" >&5
		1743	sed 's/^/\| /' conftest.$ac_ext >&5
		1744
		1745	ac_retval=$ac_status
		1746	fi
		1747	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1748	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1749	as_fn_set_status $ac_retval
		1750
		1751	} # ac_fn_c_try_run
		1752
		1753	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1754	# -------------------------------------------------------
		1755	# Tests whether HEADER exists and can be compiled using the include files in
		1756	# INCLUDES, setting the cache variable VAR accordingly.
		1757	ac_fn_c_check_header_compile ()
		1758	{
		1759	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1760	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1761	$as_echo_n "checking for $2... " >&6; }
		1762	if eval \${$3+:} false; then :
		1763	$as_echo_n "(cached) " >&6
		1764	else
		1765	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1766	/* end confdefs.h. */
		1767	$4
		1768	#include <$2>
		1769	_ACEOF
		1770	if ac_fn_c_try_compile "$LINENO"; then :
		1771	eval "$3=yes"
		1772	else
		1773	eval "$3=no"
		1774	fi
		1775	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1776	fi
		1777	eval ac_res=\$$3
		1778	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1779	$as_echo "$ac_res" >&6; }
		1780	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1781
		1782	} # ac_fn_c_check_header_compile
		1783
		1784	# ac_fn_c_try_link LINENO
		1785	# -----------------------
		1786	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1787	ac_fn_c_try_link ()
		1788	{
		1789	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1790	rm -f conftest.$ac_objext conftest$ac_exeext
		1791	if { { ac_try="$ac_link"
		1792	case "(($ac_try" in
		1793	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1794	*) ac_try_echo=$ac_try;;
		1795	esac
		1796	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1797	$as_echo "$ac_try_echo"; } >&5
		1798	(eval "$ac_link") 2>conftest.err
		1799	ac_status=$?
		1800	if test -s conftest.err; then
		1801	grep -v '^ *+' conftest.err >conftest.er1
		1802	cat conftest.er1 >&5
		1803	mv -f conftest.er1 conftest.err
		1804	fi
		1805	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1806	test $ac_status = 0; } && {
		1807	test -z "$ac_c_werror_flag" \|\|
		1808	test ! -s conftest.err
		1809	} && test -s conftest$ac_exeext && {
		1810	test "$cross_compiling" = yes \|\|
		1811	$as_test_x conftest$ac_exeext
		1812	}; then :
		1813	ac_retval=0
		1814	else
		1815	$as_echo "$as_me: failed program was:" >&5
		1816	sed 's/^/\| /' conftest.$ac_ext >&5
		1817
		1818	ac_retval=1
		1819	fi
		1820	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1821	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1822	# interfere with the next link command; also delete a directory that is
		1823	# left behind by Apple's compiler. We do this before executing the actions.
		1824	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1825	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1826	as_fn_set_status $ac_retval
		1827
		1828	} # ac_fn_c_try_link
		1829
		1830	# ac_fn_cxx_try_link LINENO
		1831	# -------------------------
		1832	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1833	ac_fn_cxx_try_link ()
		1834	{
		1835	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1836	rm -f conftest.$ac_objext conftest$ac_exeext
		1837	if { { ac_try="$ac_link"
		1838	case "(($ac_try" in
		1839	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1840	*) ac_try_echo=$ac_try;;
		1841	esac
		1842	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1843	$as_echo "$ac_try_echo"; } >&5
		1844	(eval "$ac_link") 2>conftest.err
		1845	ac_status=$?
		1846	if test -s conftest.err; then
		1847	grep -v '^ *+' conftest.err >conftest.er1
		1848	cat conftest.er1 >&5
		1849	mv -f conftest.er1 conftest.err
		1850	fi
		1851	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1852	test $ac_status = 0; } && {
		1853	test -z "$ac_cxx_werror_flag" \|\|
		1854	test ! -s conftest.err
		1855	} && test -s conftest$ac_exeext && {
		1856	test "$cross_compiling" = yes \|\|
		1857	$as_test_x conftest$ac_exeext
		1858	}; then :
		1859	ac_retval=0
		1860	else
		1861	$as_echo "$as_me: failed program was:" >&5
		1862	sed 's/^/\| /' conftest.$ac_ext >&5
		1863
		1864	ac_retval=1
		1865	fi
		1866	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1867	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1868	# interfere with the next link command; also delete a directory that is
		1869	# left behind by Apple's compiler. We do this before executing the actions.
		1870	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1871	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1872	as_fn_set_status $ac_retval
		1873
		1874	} # ac_fn_cxx_try_link
		1875
		1876	# ac_fn_cxx_try_cpp LINENO
		1877	# ------------------------
		1878	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1879	ac_fn_cxx_try_cpp ()
		1880	{
		1881	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1882	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1883	case "(($ac_try" in
		1884	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1885	*) ac_try_echo=$ac_try;;
		1886	esac
		1887	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1888	$as_echo "$ac_try_echo"; } >&5
		1889	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1890	ac_status=$?
		1891	if test -s conftest.err; then
		1892	grep -v '^ *+' conftest.err >conftest.er1
		1893	cat conftest.er1 >&5
		1894	mv -f conftest.er1 conftest.err
		1895	fi
		1896	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1897	test $ac_status = 0; } > conftest.i && {
		1898	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1899	test ! -s conftest.err
		1900	}; then :
		1901	ac_retval=0
		1902	else
		1903	$as_echo "$as_me: failed program was:" >&5
		1904	sed 's/^/\| /' conftest.$ac_ext >&5
		1905
		1906	ac_retval=1
		1907	fi
		1908	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1909	as_fn_set_status $ac_retval
		1910
		1911	} # ac_fn_cxx_try_cpp
		1912
		1913	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1914	# ---------------------------------------------------------
		1915	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1916	# the include files in INCLUDES and setting the cache variable VAR
		1917	# accordingly.
		1918	ac_fn_cxx_check_header_mongrel ()
		1919	{
		1920	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1921	if eval \${$3+:} false; then :
		1922	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1923	$as_echo_n "checking for $2... " >&6; }
		1924	if eval \${$3+:} false; then :
		1925	$as_echo_n "(cached) " >&6
		1926	fi
		1927	eval ac_res=\$$3
		1928	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1929	$as_echo "$ac_res" >&6; }
		1930	else
		1931	# Is the header compilable?
		1932	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1933	$as_echo_n "checking $2 usability... " >&6; }
		1934	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1935	/* end confdefs.h. */
		1936	$4
		1937	#include <$2>
		1938	_ACEOF
		1939	if ac_fn_cxx_try_compile "$LINENO"; then :
		1940	ac_header_compiler=yes
		1941	else
		1942	ac_header_compiler=no
		1943	fi
		1944	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1945	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1946	$as_echo "$ac_header_compiler" >&6; }
		1947
		1948	# Is the header present?
		1949	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1950	$as_echo_n "checking $2 presence... " >&6; }
		1951	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1952	/* end confdefs.h. */
		1953	#include <$2>
		1954	_ACEOF
		1955	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1956	ac_header_preproc=yes
		1957	else
		1958	ac_header_preproc=no
		1959	fi
		1960	rm -f conftest.err conftest.i conftest.$ac_ext
		1961	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1962	$as_echo "$ac_header_preproc" >&6; }
		1963
		1964	# So? What about this header?
		1965	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1966	yes:no: )
		1967	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1968	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1969	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1970	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1971	;;
		1972	no:yes:* )
		1973	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1974	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1975	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1976	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1977	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1978	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1979	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1980	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1981	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1982	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1983	;;
		1984	esac
		1985	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1986	$as_echo_n "checking for $2... " >&6; }
		1987	if eval \${$3+:} false; then :
		1988	$as_echo_n "(cached) " >&6
		1989	else
		1990	eval "$3=\$ac_header_compiler"
		1991	fi
		1992	eval ac_res=\$$3
		1993	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1994	$as_echo "$ac_res" >&6; }
		1995	fi
		1996	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1997
		1998	} # ac_fn_cxx_check_header_mongrel
		1999
		2000	# ac_fn_cxx_check_func LINENO FUNC VAR
		2001	# ------------------------------------
		2002	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		2003	ac_fn_cxx_check_func ()
		2004	{
		2005	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2006	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2007	$as_echo_n "checking for $2... " >&6; }
		2008	if eval \${$3+:} false; then :
		2009	$as_echo_n "(cached) " >&6
		2010	else
		2011	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2012	/* end confdefs.h. */
		2013	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2014	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2015	#define $2 innocuous_$2
		2016
		2017	/* System header to define __stub macros and hopefully few prototypes,
		2018	which can conflict with char $2 (); below.
		2019	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2020	<limits.h> exists even on freestanding compilers. */
		2021
		2022	#ifdef __STDC__
		2023	# include <limits.h>
		2024	#else
		2025	# include <assert.h>
		2026	#endif
		2027
		2028	#undef $2
		2029
		2030	/* Override any GCC internal prototype to avoid an error.
		2031	Use char because int might match the return type of a GCC
		2032	builtin and then its argument prototype would still apply. */
		2033	#ifdef __cplusplus
		2034	extern "C"
		2035	#endif
		2036	char $2 ();
		2037	/* The GNU C library defines this for functions which it implements
		2038	to always fail with ENOSYS. Some functions are actually named
		2039	something starting with __ and the normal name is an alias. */
		2040	#if defined __stub_$2 \|\| defined __stub___$2
		2041	choke me
		2042	#endif
		2043
		2044	int
		2045	main ()
		2046	{
		2047	return $2 ();
		2048	;
		2049	return 0;
		2050	}
		2051	_ACEOF
		2052	if ac_fn_cxx_try_link "$LINENO"; then :
		2053	eval "$3=yes"
		2054	else
		2055	eval "$3=no"
		2056	fi
		2057	rm -f core conftest.err conftest.$ac_objext \
		2058	conftest$ac_exeext conftest.$ac_ext
		2059	fi
		2060	eval ac_res=\$$3
		2061	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2062	$as_echo "$ac_res" >&6; }
		2063	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2064
		2065	} # ac_fn_cxx_check_func
		2066
		2067	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2068	# ---------------------------------------------
		2069	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2070	# variable VAR accordingly.
		2071	ac_fn_cxx_check_type ()
		2072	{
		2073	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2074	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2075	$as_echo_n "checking for $2... " >&6; }
		2076	if eval \${$3+:} false; then :
		2077	$as_echo_n "(cached) " >&6
		2078	else
		2079	eval "$3=no"
		2080	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2081	/* end confdefs.h. */
		2082	$4
		2083	int
		2084	main ()
		2085	{
		2086	if (sizeof ($2))
		2087	return 0;
		2088	;
		2089	return 0;
		2090	}
		2091	_ACEOF
		2092	if ac_fn_cxx_try_compile "$LINENO"; then :
		2093	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2094	/* end confdefs.h. */
		2095	$4
		2096	int
		2097	main ()
		2098	{
		2099	if (sizeof (($2)))
		2100	return 0;
		2101	;
		2102	return 0;
		2103	}
		2104	_ACEOF
		2105	if ac_fn_cxx_try_compile "$LINENO"; then :
		2106
		2107	else
		2108	eval "$3=yes"
		2109	fi
		2110	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2111	fi
		2112	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2113	fi
		2114	eval ac_res=\$$3
		2115	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2116	$as_echo "$ac_res" >&6; }
		2117	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2118
		2119	} # ac_fn_cxx_check_type
		2120
		2121	# ac_fn_c_find_intX_t LINENO BITS VAR
		2122	# -----------------------------------
		2123	# Finds a signed integer type with width BITS, setting cache variable VAR
		2124	# accordingly.
		2125	ac_fn_c_find_intX_t ()
		2126	{
		2127	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2128	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2129	$as_echo_n "checking for int$2_t... " >&6; }
		2130	if eval \${$3+:} false; then :
		2131	$as_echo_n "(cached) " >&6
		2132	else
		2133	eval "$3=no"
		2134	# Order is important - never check a type that is potentially smaller
		2135	# than half of the expected target width.
		2136	for ac_type in int$2_t 'int' 'long int' \
		2137	'long long int' 'short int' 'signed char'; do
		2138	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2139	/* end confdefs.h. */
		2140	$ac_includes_default
		2141	enum { N = $2 / 2 - 1 };
		2142	int
		2143	main ()
		2144	{
		2145	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2146	test_array [0] = 0
		2147
		2148	;
		2149	return 0;
		2150	}
		2151	_ACEOF
		2152	if ac_fn_cxx_try_compile "$LINENO"; then :
		2153	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2154	/* end confdefs.h. */
		2155	$ac_includes_default
		2156	enum { N = $2 / 2 - 1 };
		2157	int
		2158	main ()
		2159	{
		2160	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2161	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2162	test_array [0] = 0
		2163
		2164	;
		2165	return 0;
		2166	}
		2167	_ACEOF
		2168	if ac_fn_cxx_try_compile "$LINENO"; then :
		2169
		2170	else
		2171	case $ac_type in #(
		2172	int$2_t) :
		2173	eval "$3=yes" ;; #(
		2174	*) :
		2175	eval "$3=\$ac_type" ;;
		2176	esac
		2177	fi
		2178	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2179	fi
		2180	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2181	if eval test \"x\$"$3"\" = x"no"; then :
		2182
		2183	else
		2184	break
		2185	fi
		2186	done
		2187	fi
		2188	eval ac_res=\$$3
		2189	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2190	$as_echo "$ac_res" >&6; }
		2191	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2192
		2193	} # ac_fn_c_find_intX_t
		2194
		2195	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2196	# ------------------------------------
		2197	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2198	# accordingly.
		2199	ac_fn_c_find_uintX_t ()
		2200	{
		2201	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2202	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2203	$as_echo_n "checking for uint$2_t... " >&6; }
		2204	if eval \${$3+:} false; then :
		2205	$as_echo_n "(cached) " >&6
		2206	else
		2207	eval "$3=no"
		2208	# Order is important - never check a type that is potentially smaller
		2209	# than half of the expected target width.
		2210	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2211	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2212	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2213	/* end confdefs.h. */
		2214	$ac_includes_default
		2215	int
		2216	main ()
		2217	{
		2218	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2219	test_array [0] = 0
		2220
		2221	;
		2222	return 0;
		2223	}
		2224	_ACEOF
		2225	if ac_fn_cxx_try_compile "$LINENO"; then :
		2226	case $ac_type in #(
		2227	uint$2_t) :
		2228	eval "$3=yes" ;; #(
		2229	*) :
		2230	eval "$3=\$ac_type" ;;
		2231	esac
		2232	fi
		2233	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2234	if eval test \"x\$"$3"\" = x"no"; then :
		2235
		2236	else
		2237	break
		2238	fi
		2239	done
		2240	fi
		2241	eval ac_res=\$$3
		2242	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2243	$as_echo "$ac_res" >&6; }
		2244	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2245
		2246	} # ac_fn_c_find_uintX_t
		2247
		2248	# ac_fn_cxx_try_run LINENO
		2249	# ------------------------
		2250	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2251	# that executables can be run.
		2252	ac_fn_cxx_try_run ()
		2253	{
		2254	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2255	if { { ac_try="$ac_link"
		2256	case "(($ac_try" in
		2257	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2258	*) ac_try_echo=$ac_try;;
		2259	esac
		2260	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2261	$as_echo "$ac_try_echo"; } >&5
		2262	(eval "$ac_link") 2>&5
		2263	ac_status=$?
		2264	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2265	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2266	{ { case "(($ac_try" in
		2267	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2268	*) ac_try_echo=$ac_try;;
		2269	esac
		2270	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2271	$as_echo "$ac_try_echo"; } >&5
		2272	(eval "$ac_try") 2>&5
		2273	ac_status=$?
		2274	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2275	test $ac_status = 0; }; }; then :
		2276	ac_retval=0
		2277	else
		2278	$as_echo "$as_me: program exited with status $ac_status" >&5
		2279	$as_echo "$as_me: failed program was:" >&5
		2280	sed 's/^/\| /' conftest.$ac_ext >&5
		2281
		2282	ac_retval=$ac_status
		2283	fi
		2284	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2285	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2286	as_fn_set_status $ac_retval
		2287
		2288	} # ac_fn_cxx_try_run
1434	cat >config.log <<_ACEOF	2289	cat >config.log <<_ACEOF
1435	This file contains any messages produced by compilers while	2290	This file contains any messages produced by compilers while
1436	running configure, to aid debugging if configure makes a mistake.	2291	running configure, to aid debugging if configure makes a mistake.
1437		2292
1438	It was created by $as_me, which was	2293	It was created by $as_me, which was
1439	generated by GNU Autoconf 2.61. Invocation command line was	2294	generated by GNU Autoconf 2.68. Invocation command line was
1440		2295
1441	$ $0 $@	2296	$ $0 $@
1442		2297
1443	_ACEOF	2298	_ACEOF
1444	exec 5>>config.log	2299	exec 5>>config.log
…		…
1470	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2325	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1471	for as_dir in $PATH	2326	for as_dir in $PATH
1472	do	2327	do
1473	IFS=$as_save_IFS	2328	IFS=$as_save_IFS
1474	test -z "$as_dir" && as_dir=.	2329	test -z "$as_dir" && as_dir=.
1475	echo "PATH: $as_dir"	2330	$as_echo "PATH: $as_dir"
1476	done	2331	done
1477	IFS=$as_save_IFS	2332	IFS=$as_save_IFS
1478		2333
1479	} >&5	2334	} >&5
1480		2335
1481	cat >&5 <<_ACEOF	2336	cat >&5 <<_ACEOF
…		…
1505	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2360	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1506	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2361	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1507	\| -silent \| --silent \| --silen \| --sile \| --sil)	2362	\| -silent \| --silent \| --silen \| --sile \| --sil)
1508	continue ;;	2363	continue ;;
1509	\')	2364	\')
1510	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2365	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1511	esac	2366	esac
1512	case $ac_pass in	2367	case $ac_pass in
1513	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2368	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1514	2)	2369	2)
1515	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2370	as_fn_append ac_configure_args1 " '$ac_arg'"
1516	if test $ac_must_keep_next = true; then	2371	if test $ac_must_keep_next = true; then
1517	ac_must_keep_next=false # Got value, back to normal.	2372	ac_must_keep_next=false # Got value, back to normal.
1518	else	2373	else
1519	case $ac_arg in	2374	case $ac_arg in
1520	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2375	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1526	esac	2381	esac
1527	;;	2382	;;
1528	-* ) ac_must_keep_next=true ;;	2383	-* ) ac_must_keep_next=true ;;
1529	esac	2384	esac
1530	fi	2385	fi
1531	ac_configure_args="$ac_configure_args '$ac_arg'"	2386	as_fn_append ac_configure_args " '$ac_arg'"
1532	;;	2387	;;
1533	esac	2388	esac
1534	done	2389	done
1535	done	2390	done
1536	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2391	{ ac_configure_args0=; unset ac_configure_args0;}
1537	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2392	{ ac_configure_args1=; unset ac_configure_args1;}
1538		2393
1539	# When interrupted or exit'd, cleanup temporary files, and complete	2394	# When interrupted or exit'd, cleanup temporary files, and complete
1540	# config.log. We remove comments because anyway the quotes in there	2395	# config.log. We remove comments because anyway the quotes in there
1541	# would cause problems or look ugly.	2396	# would cause problems or look ugly.
1542	# WARNING: Use '\'' to represent an apostrophe within the trap.	2397	# WARNING: Use '\'' to represent an apostrophe within the trap.
…		…
1544	trap 'exit_status=$?	2399	trap 'exit_status=$?
1545	# Save into config.log some information that might help in debugging.	2400	# Save into config.log some information that might help in debugging.
1546	{	2401	{
1547	echo	2402	echo
1548		2403
1549	cat <<\_ASBOX
1550	## ---------------- ##	2404	$as_echo "## ---------------- ##
1551	## Cache variables. ##	2405	## Cache variables. ##
1552	## ---------------- ##	2406	## ---------------- ##"
1553	_ASBOX
1554	echo	2407	echo
1555	# The following way of writing the cache mishandles newlines in values,	2408	# The following way of writing the cache mishandles newlines in values,
1556	(	2409	(
1557	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do	2410	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
1558	eval ac_val=\$$ac_var	2411	eval ac_val=\$$ac_var
1559	case $ac_val in #(	2412	case $ac_val in #(
1560	${as_nl})	2413	${as_nl})
1561	case $ac_var in #(	2414	case $ac_var in #(
1562	_cv_) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	2415	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1563	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	2416	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1564	esac	2417	esac
1565	case $ac_var in #(	2418	case $ac_var in #(
1566	_ \| IFS \| as_nl) ;; #(	2419	_ \| IFS \| as_nl) ;; #(
1567	*) $as_unset $ac_var ;;	2420	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2421	*) { eval $ac_var=; unset $ac_var;} ;;
1568	esac ;;	2422	esac ;;
1569	esac	2423	esac
1570	done	2424	done
1571	(set) 2>&1 \|	2425	(set) 2>&1 \|
1572	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(	2426	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
…		…
1581	esac \|	2435	esac \|
1582	sort	2436	sort
1583	)	2437	)
1584	echo	2438	echo
1585		2439
1586	cat <<\_ASBOX
1587	## ----------------- ##	2440	$as_echo "## ----------------- ##
1588	## Output variables. ##	2441	## Output variables. ##
1589	## ----------------- ##	2442	## ----------------- ##"
1590	_ASBOX
1591	echo	2443	echo
1592	for ac_var in $ac_subst_vars	2444	for ac_var in $ac_subst_vars
1593	do	2445	do
1594	eval ac_val=\$$ac_var	2446	eval ac_val=\$$ac_var
1595	case $ac_val in	2447	case $ac_val in
1596	\'\'') ac_val=`echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2448	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1597	esac	2449	esac
1598	echo "$ac_var='\''$ac_val'\''"	2450	$as_echo "$ac_var='\''$ac_val'\''"
1599	done \| sort	2451	done \| sort
1600	echo	2452	echo
1601		2453
1602	if test -n "$ac_subst_files"; then	2454	if test -n "$ac_subst_files"; then
1603	cat <<\_ASBOX
1604	## ------------------- ##	2455	$as_echo "## ------------------- ##
1605	## File substitutions. ##	2456	## File substitutions. ##
1606	## ------------------- ##	2457	## ------------------- ##"
1607	_ASBOX
1608	echo	2458	echo
1609	for ac_var in $ac_subst_files	2459	for ac_var in $ac_subst_files
1610	do	2460	do
1611	eval ac_val=\$$ac_var	2461	eval ac_val=\$$ac_var
1612	case $ac_val in	2462	case $ac_val in
1613	\'\'') ac_val=`echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2463	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1614	esac	2464	esac
1615	echo "$ac_var='\''$ac_val'\''"	2465	$as_echo "$ac_var='\''$ac_val'\''"
1616	done \| sort	2466	done \| sort
1617	echo	2467	echo
1618	fi	2468	fi
1619		2469
1620	if test -s confdefs.h; then	2470	if test -s confdefs.h; then
1621	cat <<\_ASBOX	2471	$as_echo "## ----------- ##
1622	## ----------- ##
1623	## confdefs.h. ##	2472	## confdefs.h. ##
1624	## ----------- ##	2473	## ----------- ##"
1625	_ASBOX
1626	echo	2474	echo
1627	cat confdefs.h	2475	cat confdefs.h
1628	echo	2476	echo
1629	fi	2477	fi
1630	test "$ac_signal" != 0 &&	2478	test "$ac_signal" != 0 &&
1631	echo "$as_me: caught signal $ac_signal"	2479	$as_echo "$as_me: caught signal $ac_signal"
1632	echo "$as_me: exit $exit_status"	2480	$as_echo "$as_me: exit $exit_status"
1633	} >&5	2481	} >&5
1634	rm -f core .core core.conftest. &&	2482	rm -f core .core core.conftest. &&
1635	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&	2483	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1636	exit $exit_status	2484	exit $exit_status
1637	' 0	2485	' 0
1638	for ac_signal in 1 2 13 15; do	2486	for ac_signal in 1 2 13 15; do
1639	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2487	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1640	done	2488	done
1641	ac_signal=0	2489	ac_signal=0
1642		2490
1643	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2491	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1644	rm -f -r conftest* confdefs.h	2492	rm -f -r conftest* confdefs.h
1645		2493
		2494	$as_echo "/* confdefs.h */" > confdefs.h
		2495
1646	# Predefined preprocessor variables.	2496	# Predefined preprocessor variables.
1647		2497
1648	cat >>confdefs.h <<_ACEOF	2498	cat >>confdefs.h <<_ACEOF
1649	#define PACKAGE_NAME "$PACKAGE_NAME"	2499	#define PACKAGE_NAME "$PACKAGE_NAME"
1650	_ACEOF	2500	_ACEOF
1651		2501
1652
1653	cat >>confdefs.h <<_ACEOF	2502	cat >>confdefs.h <<_ACEOF
1654	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2503	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1655	_ACEOF	2504	_ACEOF
1656		2505
1657
1658	cat >>confdefs.h <<_ACEOF	2506	cat >>confdefs.h <<_ACEOF
1659	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2507	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1660	_ACEOF	2508	_ACEOF
1661		2509
1662
1663	cat >>confdefs.h <<_ACEOF	2510	cat >>confdefs.h <<_ACEOF
1664	#define PACKAGE_STRING "$PACKAGE_STRING"	2511	#define PACKAGE_STRING "$PACKAGE_STRING"
1665	_ACEOF	2512	_ACEOF
1666		2513
1667
1668	cat >>confdefs.h <<_ACEOF	2514	cat >>confdefs.h <<_ACEOF
1669	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2515	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1670	_ACEOF	2516	_ACEOF
1671		2517
		2518	cat >>confdefs.h <<_ACEOF
		2519	#define PACKAGE_URL "$PACKAGE_URL"
		2520	_ACEOF
		2521
1672		2522
1673	# Let the site file select an alternate cache file if it wants to.	2523	# Let the site file select an alternate cache file if it wants to.
1674	# Prefer explicitly selected file to automatically selected ones.	2524	# Prefer an explicitly selected file to automatically selected ones.
		2525	ac_site_file1=NONE
		2526	ac_site_file2=NONE
1675	if test -n "$CONFIG_SITE"; then	2527	if test -n "$CONFIG_SITE"; then
1676	set x "$CONFIG_SITE"	2528	# We do not want a PATH search for config.site.
		2529	case $CONFIG_SITE in #((
		2530	-*) ac_site_file1=./$CONFIG_SITE;;
		2531	/) ac_site_file1=$CONFIG_SITE;;
		2532	*) ac_site_file1=./$CONFIG_SITE;;
		2533	esac
1677	elif test "x$prefix" != xNONE; then	2534	elif test "x$prefix" != xNONE; then
1678	set x "$prefix/share/config.site" "$prefix/etc/config.site"	2535	ac_site_file1=$prefix/share/config.site
		2536	ac_site_file2=$prefix/etc/config.site
1679	else	2537	else
1680	set x "$ac_default_prefix/share/config.site" \	2538	ac_site_file1=$ac_default_prefix/share/config.site
1681	"$ac_default_prefix/etc/config.site"	2539	ac_site_file2=$ac_default_prefix/etc/config.site
1682	fi	2540	fi
1683	shift	2541	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1684	for ac_site_file
1685	do	2542	do
1686	if test -r "$ac_site_file"; then	2543	test "x$ac_site_file" = xNONE && continue
		2544	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1687	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2545	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1688	echo "$as_me: loading site script $ac_site_file" >&6;}	2546	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1689	sed 's/^/\| /' "$ac_site_file" >&5	2547	sed 's/^/\| /' "$ac_site_file" >&5
1690	. "$ac_site_file"	2548	. "$ac_site_file" \
		2549	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2550	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2551	as_fn_error $? "failed to load site script $ac_site_file
		2552	See \`config.log' for more details" "$LINENO" 5; }
1691	fi	2553	fi
1692	done	2554	done
1693		2555
1694	if test -r "$cache_file"; then	2556	if test -r "$cache_file"; then
1695	# Some versions of bash will fail to source /dev/null (special	2557	# Some versions of bash will fail to source /dev/null (special files
1696	# files actually), so we avoid doing that.	2558	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1697	if test -f "$cache_file"; then	2559	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1698	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2560	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1699	echo "$as_me: loading cache $cache_file" >&6;}	2561	$as_echo "$as_me: loading cache $cache_file" >&6;}
1700	case $cache_file in	2562	case $cache_file in
1701	[\\/]* \| ?:[\\/]* ) . "$cache_file";;	2563	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1702	*) . "./$cache_file";;	2564	*) . "./$cache_file";;
1703	esac	2565	esac
1704	fi	2566	fi
1705	else	2567	else
1706	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2568	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1707	echo "$as_me: creating cache $cache_file" >&6;}	2569	$as_echo "$as_me: creating cache $cache_file" >&6;}
1708	>$cache_file	2570	>$cache_file
1709	fi	2571	fi
1710		2572
1711	# Check that the precious variables saved in the cache have kept the same	2573	# Check that the precious variables saved in the cache have kept the same
1712	# value.	2574	# value.
…		…
1716	eval ac_new_set=\$ac_env_${ac_var}_set	2578	eval ac_new_set=\$ac_env_${ac_var}_set
1717	eval ac_old_val=\$ac_cv_env_${ac_var}_value	2579	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1718	eval ac_new_val=\$ac_env_${ac_var}_value	2580	eval ac_new_val=\$ac_env_${ac_var}_value
1719	case $ac_old_set,$ac_new_set in	2581	case $ac_old_set,$ac_new_set in
1720	set,)	2582	set,)
1721	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2583	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1722	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2584	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1723	ac_cache_corrupted=: ;;	2585	ac_cache_corrupted=: ;;
1724	,set)	2586	,set)
1725	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2587	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1726	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2588	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1727	ac_cache_corrupted=: ;;	2589	ac_cache_corrupted=: ;;
1728	,);;	2590	,);;
1729	*)	2591	*)
1730	if test "x$ac_old_val" != "x$ac_new_val"; then	2592	if test "x$ac_old_val" != "x$ac_new_val"; then
		2593	# differences in whitespace do not lead to failure.
		2594	ac_old_val_w=`echo x $ac_old_val`
		2595	ac_new_val_w=`echo x $ac_new_val`
		2596	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1731	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2597	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1732	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2598	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1733	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1734	echo "$as_me: former value: $ac_old_val" >&2;}
1735	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1736	echo "$as_me: current value: $ac_new_val" >&2;}
1737	ac_cache_corrupted=:	2599	ac_cache_corrupted=:
		2600	else
		2601	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2602	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2603	eval $ac_var=\$ac_old_val
		2604	fi
		2605	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2606	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2607	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2608	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1738	fi;;	2609	fi;;
1739	esac	2610	esac
1740	# Pass precious variables to config.status.	2611	# Pass precious variables to config.status.
1741	if test "$ac_new_set" = set; then	2612	if test "$ac_new_set" = set; then
1742	case $ac_new_val in	2613	case $ac_new_val in
1743	\') ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	2614	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1744	*) ac_arg=$ac_var=$ac_new_val ;;	2615	*) ac_arg=$ac_var=$ac_new_val ;;
1745	esac	2616	esac
1746	case " $ac_configure_args " in	2617	case " $ac_configure_args " in
1747	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	2618	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1748	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2619	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1749	esac	2620	esac
1750	fi	2621	fi
1751	done	2622	done
1752	if $ac_cache_corrupted; then	2623	if $ac_cache_corrupted; then
		2624	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2625	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1753	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2626	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1754	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2627	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1755	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1756	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2628	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1757	{ (exit 1); exit 1; }; }
1758	fi	2629	fi
1759		2630	## -------------------- ##
1760		2631	## Main body of script. ##
1761		2632	## -------------------- ##
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771
1772
1773
1774
1775		2633
1776	ac_ext=c	2634	ac_ext=c
1777	ac_cpp='$CPP $CPPFLAGS'	2635	ac_cpp='$CPP $CPPFLAGS'
1778	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2636	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1779	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2637	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
1800	ac_install_sh="$ac_aux_dir/shtool install -c"	2658	ac_install_sh="$ac_aux_dir/shtool install -c"
1801	break	2659	break
1802	fi	2660	fi
1803	done	2661	done
1804	if test -z "$ac_aux_dir"; then	2662	if test -z "$ac_aux_dir"; then
1805	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1806	echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}	2663	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1807	{ (exit 1); exit 1; }; }
1808	fi	2664	fi
1809		2665
1810	# These three variables are undocumented and unsupported,	2666	# These three variables are undocumented and unsupported,
1811	# and are intended to be withdrawn in a future Autoconf release.	2667	# and are intended to be withdrawn in a future Autoconf release.
1812	# They can cause serious problems if a builder's source tree is in a directory	2668	# They can cause serious problems if a builder's source tree is in a directory
…		…
1816	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.	2672	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1817		2673
1818		2674
1819	# Make sure we can run config.sub.	2675	# Make sure we can run config.sub.
1820	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|	2676	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1821	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5	2677	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1822	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1823	{ (exit 1); exit 1; }; }
1824		2678
1825	{ echo "$as_me:$LINENO: checking build system type" >&5	2679	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1826	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }	2680	$as_echo_n "checking build system type... " >&6; }
1827	if test "${ac_cv_build+set}" = set; then	2681	if ${ac_cv_build+:} false; then :
1828	echo $ECHO_N "(cached) $ECHO_C" >&6	2682	$as_echo_n "(cached) " >&6
1829	else	2683	else
1830	ac_build_alias=$build_alias	2684	ac_build_alias=$build_alias
1831	test "x$ac_build_alias" = x &&	2685	test "x$ac_build_alias" = x &&
1832	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`	2686	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1833	test "x$ac_build_alias" = x &&	2687	test "x$ac_build_alias" = x &&
1834	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2688	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1835	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1836	{ (exit 1); exit 1; }; }
1837	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|	2689	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1838	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1839	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}	2690	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1840	{ (exit 1); exit 1; }; }
1841		2691
1842	fi	2692	fi
1843	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2693	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1844	echo "${ECHO_T}$ac_cv_build" >&6; }	2694	$as_echo "$ac_cv_build" >&6; }
1845	case $ac_cv_build in	2695	case $ac_cv_build in
1846	--*) ;;	2696	--*) ;;
1847	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5	2697	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
1848	echo "$as_me: error: invalid value of canonical build" >&2;}
1849	{ (exit 1); exit 1; }; };;
1850	esac	2698	esac
1851	build=$ac_cv_build	2699	build=$ac_cv_build
1852	ac_save_IFS=$IFS; IFS='-'	2700	ac_save_IFS=$IFS; IFS='-'
1853	set x $ac_cv_build	2701	set x $ac_cv_build
1854	shift	2702	shift
…		…
1860	build_os=$*	2708	build_os=$*
1861	IFS=$ac_save_IFS	2709	IFS=$ac_save_IFS
1862	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac	2710	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1863		2711
1864		2712
1865	{ echo "$as_me:$LINENO: checking host system type" >&5	2713	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1866	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }	2714	$as_echo_n "checking host system type... " >&6; }
1867	if test "${ac_cv_host+set}" = set; then	2715	if ${ac_cv_host+:} false; then :
1868	echo $ECHO_N "(cached) $ECHO_C" >&6	2716	$as_echo_n "(cached) " >&6
1869	else	2717	else
1870	if test "x$host_alias" = x; then	2718	if test "x$host_alias" = x; then
1871	ac_cv_host=$ac_cv_build	2719	ac_cv_host=$ac_cv_build
1872	else	2720	else
1873	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|	2721	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1874	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5	2722	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1875	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
1876	{ (exit 1); exit 1; }; }
1877	fi	2723	fi
1878		2724
1879	fi	2725	fi
1880	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2726	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1881	echo "${ECHO_T}$ac_cv_host" >&6; }	2727	$as_echo "$ac_cv_host" >&6; }
1882	case $ac_cv_host in	2728	case $ac_cv_host in
1883	--*) ;;	2729	--*) ;;
1884	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5	2730	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
1885	echo "$as_me: error: invalid value of canonical host" >&2;}
1886	{ (exit 1); exit 1; }; };;
1887	esac	2731	esac
1888	host=$ac_cv_host	2732	host=$ac_cv_host
1889	ac_save_IFS=$IFS; IFS='-'	2733	ac_save_IFS=$IFS; IFS='-'
1890	set x $ac_cv_host	2734	set x $ac_cv_host
1891	shift	2735	shift
…		…
1915	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2759	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1916	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2760	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1917	if test -n "$ac_tool_prefix"; then	2761	if test -n "$ac_tool_prefix"; then
1918	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2762	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1919	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2763	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1920	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2764	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1921	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2765	$as_echo_n "checking for $ac_word... " >&6; }
1922	if test "${ac_cv_prog_CC+set}" = set; then	2766	if ${ac_cv_prog_CC+:} false; then :
1923	echo $ECHO_N "(cached) $ECHO_C" >&6	2767	$as_echo_n "(cached) " >&6
1924	else	2768	else
1925	if test -n "$CC"; then	2769	if test -n "$CC"; then
1926	ac_cv_prog_CC="$CC" # Let the user override the test.	2770	ac_cv_prog_CC="$CC" # Let the user override the test.
1927	else	2771	else
1928	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2772	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1929	for as_dir in $PATH	2773	for as_dir in $PATH
1930	do	2774	do
1931	IFS=$as_save_IFS	2775	IFS=$as_save_IFS
1932	test -z "$as_dir" && as_dir=.	2776	test -z "$as_dir" && as_dir=.
1933	for ac_exec_ext in '' $ac_executable_extensions; do	2777	for ac_exec_ext in '' $ac_executable_extensions; do
1934	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2778	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1935	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2779	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1936	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2780	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1937	break 2	2781	break 2
1938	fi	2782	fi
1939	done	2783	done
1940	done	2784	done
1941	IFS=$as_save_IFS	2785	IFS=$as_save_IFS
1942		2786
1943	fi	2787	fi
1944	fi	2788	fi
1945	CC=$ac_cv_prog_CC	2789	CC=$ac_cv_prog_CC
1946	if test -n "$CC"; then	2790	if test -n "$CC"; then
1947	{ echo "$as_me:$LINENO: result: $CC" >&5	2791	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1948	echo "${ECHO_T}$CC" >&6; }	2792	$as_echo "$CC" >&6; }
1949	else	2793	else
1950	{ echo "$as_me:$LINENO: result: no" >&5	2794	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1951	echo "${ECHO_T}no" >&6; }	2795	$as_echo "no" >&6; }
1952	fi	2796	fi
1953		2797
1954		2798
1955	fi	2799	fi
1956	if test -z "$ac_cv_prog_CC"; then	2800	if test -z "$ac_cv_prog_CC"; then
1957	ac_ct_CC=$CC	2801	ac_ct_CC=$CC
1958	# Extract the first word of "gcc", so it can be a program name with args.	2802	# Extract the first word of "gcc", so it can be a program name with args.
1959	set dummy gcc; ac_word=$2	2803	set dummy gcc; ac_word=$2
1960	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2804	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1961	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2805	$as_echo_n "checking for $ac_word... " >&6; }
1962	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2806	if ${ac_cv_prog_ac_ct_CC+:} false; then :
1963	echo $ECHO_N "(cached) $ECHO_C" >&6	2807	$as_echo_n "(cached) " >&6
1964	else	2808	else
1965	if test -n "$ac_ct_CC"; then	2809	if test -n "$ac_ct_CC"; then
1966	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2810	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1967	else	2811	else
1968	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2812	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1969	for as_dir in $PATH	2813	for as_dir in $PATH
1970	do	2814	do
1971	IFS=$as_save_IFS	2815	IFS=$as_save_IFS
1972	test -z "$as_dir" && as_dir=.	2816	test -z "$as_dir" && as_dir=.
1973	for ac_exec_ext in '' $ac_executable_extensions; do	2817	for ac_exec_ext in '' $ac_executable_extensions; do
1974	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2818	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1975	ac_cv_prog_ac_ct_CC="gcc"	2819	ac_cv_prog_ac_ct_CC="gcc"
1976	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2820	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1977	break 2	2821	break 2
1978	fi	2822	fi
1979	done	2823	done
1980	done	2824	done
1981	IFS=$as_save_IFS	2825	IFS=$as_save_IFS
1982		2826
1983	fi	2827	fi
1984	fi	2828	fi
1985	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2829	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1986	if test -n "$ac_ct_CC"; then	2830	if test -n "$ac_ct_CC"; then
1987	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2831	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1988	echo "${ECHO_T}$ac_ct_CC" >&6; }	2832	$as_echo "$ac_ct_CC" >&6; }
1989	else	2833	else
1990	{ echo "$as_me:$LINENO: result: no" >&5	2834	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1991	echo "${ECHO_T}no" >&6; }	2835	$as_echo "no" >&6; }
1992	fi	2836	fi
1993		2837
1994	if test "x$ac_ct_CC" = x; then	2838	if test "x$ac_ct_CC" = x; then
1995	CC=""	2839	CC=""
1996	else	2840	else
1997	case $cross_compiling:$ac_tool_warned in	2841	case $cross_compiling:$ac_tool_warned in
1998	yes:)	2842	yes:)
1999	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	2843	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2000	whose name does not start with the host triplet. If you think this	2844	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2001	configuration is useful to you, please write to autoconf@gnu.org." >&5
2002	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2003	whose name does not start with the host triplet. If you think this
2004	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2005	ac_tool_warned=yes ;;	2845	ac_tool_warned=yes ;;
2006	esac	2846	esac
2007	CC=$ac_ct_CC	2847	CC=$ac_ct_CC
2008	fi	2848	fi
2009	else	2849	else
…		…
2012		2852
2013	if test -z "$CC"; then	2853	if test -z "$CC"; then
2014	if test -n "$ac_tool_prefix"; then	2854	if test -n "$ac_tool_prefix"; then
2015	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2855	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2016	set dummy ${ac_tool_prefix}cc; ac_word=$2	2856	set dummy ${ac_tool_prefix}cc; ac_word=$2
2017	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2857	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2018	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2858	$as_echo_n "checking for $ac_word... " >&6; }
2019	if test "${ac_cv_prog_CC+set}" = set; then	2859	if ${ac_cv_prog_CC+:} false; then :
2020	echo $ECHO_N "(cached) $ECHO_C" >&6	2860	$as_echo_n "(cached) " >&6
2021	else	2861	else
2022	if test -n "$CC"; then	2862	if test -n "$CC"; then
2023	ac_cv_prog_CC="$CC" # Let the user override the test.	2863	ac_cv_prog_CC="$CC" # Let the user override the test.
2024	else	2864	else
2025	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2865	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2026	for as_dir in $PATH	2866	for as_dir in $PATH
2027	do	2867	do
2028	IFS=$as_save_IFS	2868	IFS=$as_save_IFS
2029	test -z "$as_dir" && as_dir=.	2869	test -z "$as_dir" && as_dir=.
2030	for ac_exec_ext in '' $ac_executable_extensions; do	2870	for ac_exec_ext in '' $ac_executable_extensions; do
2031	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2871	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2032	ac_cv_prog_CC="${ac_tool_prefix}cc"	2872	ac_cv_prog_CC="${ac_tool_prefix}cc"
2033	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2873	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2034	break 2	2874	break 2
2035	fi	2875	fi
2036	done	2876	done
2037	done	2877	done
2038	IFS=$as_save_IFS	2878	IFS=$as_save_IFS
2039		2879
2040	fi	2880	fi
2041	fi	2881	fi
2042	CC=$ac_cv_prog_CC	2882	CC=$ac_cv_prog_CC
2043	if test -n "$CC"; then	2883	if test -n "$CC"; then
2044	{ echo "$as_me:$LINENO: result: $CC" >&5	2884	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2045	echo "${ECHO_T}$CC" >&6; }	2885	$as_echo "$CC" >&6; }
2046	else	2886	else
2047	{ echo "$as_me:$LINENO: result: no" >&5	2887	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2048	echo "${ECHO_T}no" >&6; }	2888	$as_echo "no" >&6; }
2049	fi	2889	fi
2050		2890
2051		2891
2052	fi	2892	fi
2053	fi	2893	fi
2054	if test -z "$CC"; then	2894	if test -z "$CC"; then
2055	# Extract the first word of "cc", so it can be a program name with args.	2895	# Extract the first word of "cc", so it can be a program name with args.
2056	set dummy cc; ac_word=$2	2896	set dummy cc; ac_word=$2
2057	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2897	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2058	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2898	$as_echo_n "checking for $ac_word... " >&6; }
2059	if test "${ac_cv_prog_CC+set}" = set; then	2899	if ${ac_cv_prog_CC+:} false; then :
2060	echo $ECHO_N "(cached) $ECHO_C" >&6	2900	$as_echo_n "(cached) " >&6
2061	else	2901	else
2062	if test -n "$CC"; then	2902	if test -n "$CC"; then
2063	ac_cv_prog_CC="$CC" # Let the user override the test.	2903	ac_cv_prog_CC="$CC" # Let the user override the test.
2064	else	2904	else
2065	ac_prog_rejected=no	2905	ac_prog_rejected=no
2066	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2906	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2067	for as_dir in $PATH	2907	for as_dir in $PATH
2068	do	2908	do
2069	IFS=$as_save_IFS	2909	IFS=$as_save_IFS
2070	test -z "$as_dir" && as_dir=.	2910	test -z "$as_dir" && as_dir=.
2071	for ac_exec_ext in '' $ac_executable_extensions; do	2911	for ac_exec_ext in '' $ac_executable_extensions; do
2072	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2912	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2073	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2913	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2074	ac_prog_rejected=yes	2914	ac_prog_rejected=yes
2075	continue	2915	continue
2076	fi	2916	fi
2077	ac_cv_prog_CC="cc"	2917	ac_cv_prog_CC="cc"
2078	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2918	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2079	break 2	2919	break 2
2080	fi	2920	fi
2081	done	2921	done
2082	done	2922	done
2083	IFS=$as_save_IFS	2923	IFS=$as_save_IFS
2084		2924
2085	if test $ac_prog_rejected = yes; then	2925	if test $ac_prog_rejected = yes; then
2086	# We found a bogon in the path, so make sure we never use it.	2926	# We found a bogon in the path, so make sure we never use it.
2087	set dummy $ac_cv_prog_CC	2927	set dummy $ac_cv_prog_CC
…		…
2096	fi	2936	fi
2097	fi	2937	fi
2098	fi	2938	fi
2099	CC=$ac_cv_prog_CC	2939	CC=$ac_cv_prog_CC
2100	if test -n "$CC"; then	2940	if test -n "$CC"; then
2101	{ echo "$as_me:$LINENO: result: $CC" >&5	2941	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2102	echo "${ECHO_T}$CC" >&6; }	2942	$as_echo "$CC" >&6; }
2103	else	2943	else
2104	{ echo "$as_me:$LINENO: result: no" >&5	2944	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2105	echo "${ECHO_T}no" >&6; }	2945	$as_echo "no" >&6; }
2106	fi	2946	fi
2107		2947
2108		2948
2109	fi	2949	fi
2110	if test -z "$CC"; then	2950	if test -z "$CC"; then
2111	if test -n "$ac_tool_prefix"; then	2951	if test -n "$ac_tool_prefix"; then
2112	for ac_prog in cl.exe	2952	for ac_prog in cl.exe
2113	do	2953	do
2114	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2954	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2115	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2955	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2116	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2956	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2117	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2957	$as_echo_n "checking for $ac_word... " >&6; }
2118	if test "${ac_cv_prog_CC+set}" = set; then	2958	if ${ac_cv_prog_CC+:} false; then :
2119	echo $ECHO_N "(cached) $ECHO_C" >&6	2959	$as_echo_n "(cached) " >&6
2120	else	2960	else
2121	if test -n "$CC"; then	2961	if test -n "$CC"; then
2122	ac_cv_prog_CC="$CC" # Let the user override the test.	2962	ac_cv_prog_CC="$CC" # Let the user override the test.
2123	else	2963	else
2124	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2964	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2125	for as_dir in $PATH	2965	for as_dir in $PATH
2126	do	2966	do
2127	IFS=$as_save_IFS	2967	IFS=$as_save_IFS
2128	test -z "$as_dir" && as_dir=.	2968	test -z "$as_dir" && as_dir=.
2129	for ac_exec_ext in '' $ac_executable_extensions; do	2969	for ac_exec_ext in '' $ac_executable_extensions; do
2130	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2970	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2131	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2971	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2132	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2972	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2133	break 2	2973	break 2
2134	fi	2974	fi
2135	done	2975	done
2136	done	2976	done
2137	IFS=$as_save_IFS	2977	IFS=$as_save_IFS
2138		2978
2139	fi	2979	fi
2140	fi	2980	fi
2141	CC=$ac_cv_prog_CC	2981	CC=$ac_cv_prog_CC
2142	if test -n "$CC"; then	2982	if test -n "$CC"; then
2143	{ echo "$as_me:$LINENO: result: $CC" >&5	2983	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2144	echo "${ECHO_T}$CC" >&6; }	2984	$as_echo "$CC" >&6; }
2145	else	2985	else
2146	{ echo "$as_me:$LINENO: result: no" >&5	2986	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2147	echo "${ECHO_T}no" >&6; }	2987	$as_echo "no" >&6; }
2148	fi	2988	fi
2149		2989
2150		2990
2151	test -n "$CC" && break	2991	test -n "$CC" && break
2152	done	2992	done
…		…
2155	ac_ct_CC=$CC	2995	ac_ct_CC=$CC
2156	for ac_prog in cl.exe	2996	for ac_prog in cl.exe
2157	do	2997	do
2158	# Extract the first word of "$ac_prog", so it can be a program name with args.	2998	# Extract the first word of "$ac_prog", so it can be a program name with args.
2159	set dummy $ac_prog; ac_word=$2	2999	set dummy $ac_prog; ac_word=$2
2160	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3000	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2161	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3001	$as_echo_n "checking for $ac_word... " >&6; }
2162	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3002	if ${ac_cv_prog_ac_ct_CC+:} false; then :
2163	echo $ECHO_N "(cached) $ECHO_C" >&6	3003	$as_echo_n "(cached) " >&6
2164	else	3004	else
2165	if test -n "$ac_ct_CC"; then	3005	if test -n "$ac_ct_CC"; then
2166	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3006	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2167	else	3007	else
2168	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3008	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2169	for as_dir in $PATH	3009	for as_dir in $PATH
2170	do	3010	do
2171	IFS=$as_save_IFS	3011	IFS=$as_save_IFS
2172	test -z "$as_dir" && as_dir=.	3012	test -z "$as_dir" && as_dir=.
2173	for ac_exec_ext in '' $ac_executable_extensions; do	3013	for ac_exec_ext in '' $ac_executable_extensions; do
2174	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3014	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2175	ac_cv_prog_ac_ct_CC="$ac_prog"	3015	ac_cv_prog_ac_ct_CC="$ac_prog"
2176	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3016	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2177	break 2	3017	break 2
2178	fi	3018	fi
2179	done	3019	done
2180	done	3020	done
2181	IFS=$as_save_IFS	3021	IFS=$as_save_IFS
2182		3022
2183	fi	3023	fi
2184	fi	3024	fi
2185	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3025	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2186	if test -n "$ac_ct_CC"; then	3026	if test -n "$ac_ct_CC"; then
2187	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3027	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2188	echo "${ECHO_T}$ac_ct_CC" >&6; }	3028	$as_echo "$ac_ct_CC" >&6; }
2189	else	3029	else
2190	{ echo "$as_me:$LINENO: result: no" >&5	3030	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2191	echo "${ECHO_T}no" >&6; }	3031	$as_echo "no" >&6; }
2192	fi	3032	fi
2193		3033
2194		3034
2195	test -n "$ac_ct_CC" && break	3035	test -n "$ac_ct_CC" && break
2196	done	3036	done
…		…
2198	if test "x$ac_ct_CC" = x; then	3038	if test "x$ac_ct_CC" = x; then
2199	CC=""	3039	CC=""
2200	else	3040	else
2201	case $cross_compiling:$ac_tool_warned in	3041	case $cross_compiling:$ac_tool_warned in
2202	yes:)	3042	yes:)
2203	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3043	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2204	whose name does not start with the host triplet. If you think this	3044	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2205	configuration is useful to you, please write to autoconf@gnu.org." >&5
2206	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2207	whose name does not start with the host triplet. If you think this
2208	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2209	ac_tool_warned=yes ;;	3045	ac_tool_warned=yes ;;
2210	esac	3046	esac
2211	CC=$ac_ct_CC	3047	CC=$ac_ct_CC
2212	fi	3048	fi
2213	fi	3049	fi
2214		3050
2215	fi	3051	fi
2216		3052
2217		3053
2218	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3054	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2219	See \`config.log' for more details." >&5	3055	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2220	echo "$as_me: error: no acceptable C compiler found in \$PATH	3056	as_fn_error $? "no acceptable C compiler found in \$PATH
2221	See \`config.log' for more details." >&2;}	3057	See \`config.log' for more details" "$LINENO" 5; }
2222	{ (exit 1); exit 1; }; }
2223		3058
2224	# Provide some information about the compiler.	3059	# Provide some information about the compiler.
2225	echo "$as_me:$LINENO: checking for C compiler version" >&5	3060	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2226	ac_compiler=`set X $ac_compile; echo $2`	3061	set X $ac_compile
		3062	ac_compiler=$2
		3063	for ac_option in --version -v -V -qversion; do
2227	{ (ac_try="$ac_compiler --version >&5"	3064	{ { ac_try="$ac_compiler $ac_option >&5"
2228	case "(($ac_try" in	3065	case "(($ac_try" in
2229	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3066	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2230	*) ac_try_echo=$ac_try;;	3067	*) ac_try_echo=$ac_try;;
2231	esac	3068	esac
2232	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3069	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2233	(eval "$ac_compiler --version >&5") 2>&5	3070	$as_echo "$ac_try_echo"; } >&5
		3071	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2234	ac_status=$?	3072	ac_status=$?
		3073	if test -s conftest.err; then
		3074	sed '10a\
		3075	... rest of stderr output deleted ...
		3076	10q' conftest.err >conftest.er1
		3077	cat conftest.er1 >&5
		3078	fi
		3079	rm -f conftest.er1 conftest.err
2235	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3080	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2236	(exit $ac_status); }	3081	test $ac_status = 0; }
2237	{ (ac_try="$ac_compiler -v >&5"	3082	done
		3083
		3084	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3085	/* end confdefs.h. */
		3086
		3087	int
		3088	main ()
		3089	{
		3090
		3091	;
		3092	return 0;
		3093	}
		3094	_ACEOF
		3095	ac_clean_files_save=$ac_clean_files
		3096	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
		3097	# Try to create an executable without -o first, disregard a.out.
		3098	# It will help us diagnose broken compilers, and finding out an intuition
		3099	# of exeext.
		3100	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
		3101	$as_echo_n "checking whether the C compiler works... " >&6; }
		3102	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
		3103
		3104	# The possible output files:
		3105	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3106
		3107	ac_rmfiles=
		3108	for ac_file in $ac_files
		3109	do
		3110	case $ac_file in
		3111	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3112	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3113	esac
		3114	done
		3115	rm -f $ac_rmfiles
		3116
		3117	if { { ac_try="$ac_link_default"
2238	case "(($ac_try" in	3118	case "(($ac_try" in
2239	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3119	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2240	*) ac_try_echo=$ac_try;;	3120	*) ac_try_echo=$ac_try;;
2241	esac	3121	esac
2242	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3122	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2243	(eval "$ac_compiler -v >&5") 2>&5	3123	$as_echo "$ac_try_echo"; } >&5
2244	ac_status=$?
2245	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2246	(exit $ac_status); }
2247	{ (ac_try="$ac_compiler -V >&5"
2248	case "(($ac_try" in
2249	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2250	*) ac_try_echo=$ac_try;;
2251	esac
2252	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2253	(eval "$ac_compiler -V >&5") 2>&5
2254	ac_status=$?
2255	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2256	(exit $ac_status); }
2257
2258	cat >conftest.$ac_ext <<_ACEOF
2259	/* confdefs.h. */
2260	_ACEOF
2261	cat confdefs.h >>conftest.$ac_ext
2262	cat >>conftest.$ac_ext <<_ACEOF
2263	/* end confdefs.h. */
2264
2265	int
2266	main ()
2267	{
2268
2269	;
2270	return 0;
2271	}
2272	_ACEOF
2273	ac_clean_files_save=$ac_clean_files
2274	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2275	# Try to create an executable without -o first, disregard a.out.
2276	# It will help us diagnose broken compilers, and finding out an intuition
2277	# of exeext.
2278	{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2279	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2280	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
2281	#
2282	# List of possible output files, starting from the most likely.
2283	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2284	# only as a last resort. b.out is created by i960 compilers.
2285	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2286	#
2287	# The IRIX 6 linker writes into existing files which may not be
2288	# executable, retaining their permissions. Remove them first so a
2289	# subsequent execution test works.
2290	ac_rmfiles=
2291	for ac_file in $ac_files
2292	do
2293	case $ac_file in
2294	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj ) ;;
2295	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2296	esac
2297	done
2298	rm -f $ac_rmfiles
2299
2300	if { (ac_try="$ac_link_default"
2301	case "(($ac_try" in
2302	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2303	*) ac_try_echo=$ac_try;;
2304	esac
2305	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2306	(eval "$ac_link_default") 2>&5	3124	(eval "$ac_link_default") 2>&5
2307	ac_status=$?	3125	ac_status=$?
2308	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3126	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2309	(exit $ac_status); }; then	3127	test $ac_status = 0; }; then :
2310	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.	3128	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2311	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'	3129	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2312	# in a Makefile. We should not override ac_cv_exeext if it was cached,	3130	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2313	# so that the user can short-circuit this test for compilers unknown to	3131	# so that the user can short-circuit this test for compilers unknown to
2314	# Autoconf.	3132	# Autoconf.
2315	for ac_file in $ac_files ''	3133	for ac_file in $ac_files ''
2316	do	3134	do
2317	test -f "$ac_file" \|\| continue	3135	test -f "$ac_file" \|\| continue
2318	case $ac_file in	3136	case $ac_file in
2319	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj )	3137	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
2320	;;	3138	;;
2321	[ab].out )	3139	[ab].out )
2322	# We found the default executable, but exeext='' is most	3140	# We found the default executable, but exeext='' is most
2323	# certainly right.	3141	# certainly right.
2324	break;;	3142	break;;
2325	. )	3143	. )
2326	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;	3144	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2327	then :; else	3145	then :; else
2328	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3146	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2329	fi	3147	fi
2330	# We set ac_cv_exeext here because the later test for it is not	3148	# We set ac_cv_exeext here because the later test for it is not
2331	# safe: cross compilers may not add the suffix if given an `-o'	3149	# safe: cross compilers may not add the suffix if given an `-o'
…		…
2340	test "$ac_cv_exeext" = no && ac_cv_exeext=	3158	test "$ac_cv_exeext" = no && ac_cv_exeext=
2341		3159
2342	else	3160	else
2343	ac_file=''	3161	ac_file=''
2344	fi	3162	fi
2345
2346	{ echo "$as_me:$LINENO: result: $ac_file" >&5
2347	echo "${ECHO_T}$ac_file" >&6; }
2348	if test -z "$ac_file"; then	3163	if test -z "$ac_file"; then :
		3164	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3165	$as_echo "no" >&6; }
2349	echo "$as_me: failed program was:" >&5	3166	$as_echo "$as_me: failed program was:" >&5
2350	sed 's/^/\| /' conftest.$ac_ext >&5	3167	sed 's/^/\| /' conftest.$ac_ext >&5
2351		3168
2352	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3169	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2353	See \`config.log' for more details." >&5	3170	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2354	echo "$as_me: error: C compiler cannot create executables	3171	as_fn_error 77 "C compiler cannot create executables
2355	See \`config.log' for more details." >&2;}	3172	See \`config.log' for more details" "$LINENO" 5; }
2356	{ (exit 77); exit 77; }; }	3173	else
		3174	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3175	$as_echo "yes" >&6; }
2357	fi	3176	fi
2358		3177	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3178	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3179	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3180	$as_echo "$ac_file" >&6; }
2359	ac_exeext=$ac_cv_exeext	3181	ac_exeext=$ac_cv_exeext
2360		3182
2361	# Check that the compiler produces executables we can run. If not, either
2362	# the compiler is broken, or we cross compile.
2363	{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2364	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2365	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2366	# If not cross compiling, check that we can run a simple program.
2367	if test "$cross_compiling" != yes; then
2368	if { ac_try='./$ac_file'
2369	{ (case "(($ac_try" in
2370	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2371	*) ac_try_echo=$ac_try;;
2372	esac
2373	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2374	(eval "$ac_try") 2>&5
2375	ac_status=$?
2376	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2377	(exit $ac_status); }; }; then
2378	cross_compiling=no
2379	else
2380	if test "$cross_compiling" = maybe; then
2381	cross_compiling=yes
2382	else
2383	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2384	If you meant to cross compile, use \`--host'.
2385	See \`config.log' for more details." >&5
2386	echo "$as_me: error: cannot run C compiled programs.
2387	If you meant to cross compile, use \`--host'.
2388	See \`config.log' for more details." >&2;}
2389	{ (exit 1); exit 1; }; }
2390	fi
2391	fi
2392	fi
2393	{ echo "$as_me:$LINENO: result: yes" >&5
2394	echo "${ECHO_T}yes" >&6; }
2395
2396	rm -f a.out a.exe conftest$ac_cv_exeext b.out	3183	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2397	ac_clean_files=$ac_clean_files_save	3184	ac_clean_files=$ac_clean_files_save
2398	# Check that the compiler produces executables we can run. If not, either
2399	# the compiler is broken, or we cross compile.
2400	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2401	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2402	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
2403	echo "${ECHO_T}$cross_compiling" >&6; }
2404
2405	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5	3185	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2406	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }	3186	$as_echo_n "checking for suffix of executables... " >&6; }
2407	if { (ac_try="$ac_link"	3187	if { { ac_try="$ac_link"
2408	case "(($ac_try" in	3188	case "(($ac_try" in
2409	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3189	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2410	*) ac_try_echo=$ac_try;;	3190	*) ac_try_echo=$ac_try;;
2411	esac	3191	esac
2412	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3192	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3193	$as_echo "$ac_try_echo"; } >&5
2413	(eval "$ac_link") 2>&5	3194	(eval "$ac_link") 2>&5
2414	ac_status=$?	3195	ac_status=$?
2415	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3196	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2416	(exit $ac_status); }; then	3197	test $ac_status = 0; }; then :
2417	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3198	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2418	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3199	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2419	# work properly (i.e., refer to `conftest.exe'), while it won't with	3200	# work properly (i.e., refer to `conftest.exe'), while it won't with
2420	# `rm'.	3201	# `rm'.
2421	for ac_file in conftest.exe conftest conftest.*; do	3202	for ac_file in conftest.exe conftest conftest.*; do
2422	test -f "$ac_file" \|\| continue	3203	test -f "$ac_file" \|\| continue
2423	case $ac_file in	3204	case $ac_file in
2424	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj ) ;;	3205	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
2425	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3206	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2426	break;;	3207	break;;
2427	* ) break;;	3208	* ) break;;
2428	esac	3209	esac
2429	done	3210	done
2430	else	3211	else
2431	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3212	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2432	See \`config.log' for more details." >&5	3213	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2433	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3214	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2434	See \`config.log' for more details." >&2;}	3215	See \`config.log' for more details" "$LINENO" 5; }
2435	{ (exit 1); exit 1; }; }
2436	fi	3216	fi
2437
2438	rm -f conftest$ac_cv_exeext	3217	rm -f conftest conftest$ac_cv_exeext
2439	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3218	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2440	echo "${ECHO_T}$ac_cv_exeext" >&6; }	3219	$as_echo "$ac_cv_exeext" >&6; }
2441		3220
2442	rm -f conftest.$ac_ext	3221	rm -f conftest.$ac_ext
2443	EXEEXT=$ac_cv_exeext	3222	EXEEXT=$ac_cv_exeext
2444	ac_exeext=$EXEEXT	3223	ac_exeext=$EXEEXT
2445	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
2446	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2447	if test "${ac_cv_objext+set}" = set; then
2448	echo $ECHO_N "(cached) $ECHO_C" >&6
2449	else
2450	cat >conftest.$ac_ext <<_ACEOF
2451	/* confdefs.h. */
2452	_ACEOF
2453	cat confdefs.h >>conftest.$ac_ext	3224	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2454	cat >>conftest.$ac_ext <<_ACEOF
2455	/* end confdefs.h. */	3225	/* end confdefs.h. */
2456		3226	#include <stdio.h>
2457	int	3227	int
2458	main ()	3228	main ()
2459	{	3229	{
		3230	FILE *f = fopen ("conftest.out", "w");
		3231	return ferror (f) \|\| fclose (f) != 0;
2460		3232
2461	;	3233	;
2462	return 0;	3234	return 0;
2463	}	3235	}
2464	_ACEOF	3236	_ACEOF
2465	rm -f conftest.o conftest.obj	3237	ac_clean_files="$ac_clean_files conftest.out"
2466	if { (ac_try="$ac_compile"	3238	# Check that the compiler produces executables we can run. If not, either
		3239	# the compiler is broken, or we cross compile.
		3240	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3241	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3242	if test "$cross_compiling" != yes; then
		3243	{ { ac_try="$ac_link"
2467	case "(($ac_try" in	3244	case "(($ac_try" in
2468	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3245	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2469	*) ac_try_echo=$ac_try;;	3246	*) ac_try_echo=$ac_try;;
2470	esac	3247	esac
2471	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3248	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3249	$as_echo "$ac_try_echo"; } >&5
		3250	(eval "$ac_link") 2>&5
		3251	ac_status=$?
		3252	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3253	test $ac_status = 0; }
		3254	if { ac_try='./conftest$ac_cv_exeext'
		3255	{ { case "(($ac_try" in
		3256	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3257	*) ac_try_echo=$ac_try;;
		3258	esac
		3259	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3260	$as_echo "$ac_try_echo"; } >&5
		3261	(eval "$ac_try") 2>&5
		3262	ac_status=$?
		3263	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3264	test $ac_status = 0; }; }; then
		3265	cross_compiling=no
		3266	else
		3267	if test "$cross_compiling" = maybe; then
		3268	cross_compiling=yes
		3269	else
		3270	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3271	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3272	as_fn_error $? "cannot run C compiled programs.
		3273	If you meant to cross compile, use \`--host'.
		3274	See \`config.log' for more details" "$LINENO" 5; }
		3275	fi
		3276	fi
		3277	fi
		3278	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3279	$as_echo "$cross_compiling" >&6; }
		3280
		3281	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3282	ac_clean_files=$ac_clean_files_save
		3283	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3284	$as_echo_n "checking for suffix of object files... " >&6; }
		3285	if ${ac_cv_objext+:} false; then :
		3286	$as_echo_n "(cached) " >&6
		3287	else
		3288	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3289	/* end confdefs.h. */
		3290
		3291	int
		3292	main ()
		3293	{
		3294
		3295	;
		3296	return 0;
		3297	}
		3298	_ACEOF
		3299	rm -f conftest.o conftest.obj
		3300	if { { ac_try="$ac_compile"
		3301	case "(($ac_try" in
		3302	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3303	*) ac_try_echo=$ac_try;;
		3304	esac
		3305	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3306	$as_echo "$ac_try_echo"; } >&5
2472	(eval "$ac_compile") 2>&5	3307	(eval "$ac_compile") 2>&5
2473	ac_status=$?	3308	ac_status=$?
2474	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3309	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2475	(exit $ac_status); }; then	3310	test $ac_status = 0; }; then :
2476	for ac_file in conftest.o conftest.obj conftest.*; do	3311	for ac_file in conftest.o conftest.obj conftest.*; do
2477	test -f "$ac_file" \|\| continue;	3312	test -f "$ac_file" \|\| continue;
2478	case $ac_file in	3313	case $ac_file in
2479	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf ) ;;	3314	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
2480	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3315	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
2481	break;;	3316	break;;
2482	esac	3317	esac
2483	done	3318	done
2484	else	3319	else
2485	echo "$as_me: failed program was:" >&5	3320	$as_echo "$as_me: failed program was:" >&5
2486	sed 's/^/\| /' conftest.$ac_ext >&5	3321	sed 's/^/\| /' conftest.$ac_ext >&5
2487		3322
2488	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3323	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2489	See \`config.log' for more details." >&5	3324	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2490	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3325	as_fn_error $? "cannot compute suffix of object files: cannot compile
2491	See \`config.log' for more details." >&2;}	3326	See \`config.log' for more details" "$LINENO" 5; }
2492	{ (exit 1); exit 1; }; }
2493	fi	3327	fi
2494
2495	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3328	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2496	fi	3329	fi
2497	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3330	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2498	echo "${ECHO_T}$ac_cv_objext" >&6; }	3331	$as_echo "$ac_cv_objext" >&6; }
2499	OBJEXT=$ac_cv_objext	3332	OBJEXT=$ac_cv_objext
2500	ac_objext=$OBJEXT	3333	ac_objext=$OBJEXT
2501	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3334	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2502	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }	3335	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2503	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3336	if ${ac_cv_c_compiler_gnu+:} false; then :
2504	echo $ECHO_N "(cached) $ECHO_C" >&6	3337	$as_echo_n "(cached) " >&6
2505	else	3338	else
2506	cat >conftest.$ac_ext <<_ACEOF
2507	/* confdefs.h. */
2508	_ACEOF
2509	cat confdefs.h >>conftest.$ac_ext	3339	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2510	cat >>conftest.$ac_ext <<_ACEOF
2511	/* end confdefs.h. */	3340	/* end confdefs.h. */
2512		3341
2513	int	3342	int
2514	main ()	3343	main ()
2515	{	3344	{
…		…
2519		3348
2520	;	3349	;
2521	return 0;	3350	return 0;
2522	}	3351	}
2523	_ACEOF	3352	_ACEOF
2524	rm -f conftest.$ac_objext	3353	if ac_fn_c_try_compile "$LINENO"; then :
2525	if { (ac_try="$ac_compile"
2526	case "(($ac_try" in
2527	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2528	*) ac_try_echo=$ac_try;;
2529	esac
2530	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2531	(eval "$ac_compile") 2>conftest.er1
2532	ac_status=$?
2533	grep -v '^ *+' conftest.er1 >conftest.err
2534	rm -f conftest.er1
2535	cat conftest.err >&5
2536	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2537	(exit $ac_status); } && {
2538	test -z "$ac_c_werror_flag" \|\|
2539	test ! -s conftest.err
2540	} && test -s conftest.$ac_objext; then
2541	ac_compiler_gnu=yes	3354	ac_compiler_gnu=yes
2542	else	3355	else
2543	echo "$as_me: failed program was:" >&5
2544	sed 's/^/\| /' conftest.$ac_ext >&5
2545
2546	ac_compiler_gnu=no	3356	ac_compiler_gnu=no
2547	fi	3357	fi
2548
2549	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3358	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2550	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3359	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2551		3360
2552	fi	3361	fi
2553	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3362	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2554	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }	3363	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2555	GCC=`test $ac_compiler_gnu = yes && echo yes`	3364	if test $ac_compiler_gnu = yes; then
		3365	GCC=yes
		3366	else
		3367	GCC=
		3368	fi
2556	ac_test_CFLAGS=${CFLAGS+set}	3369	ac_test_CFLAGS=${CFLAGS+set}
2557	ac_save_CFLAGS=$CFLAGS	3370	ac_save_CFLAGS=$CFLAGS
2558	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3371	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2559	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }	3372	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2560	if test "${ac_cv_prog_cc_g+set}" = set; then	3373	if ${ac_cv_prog_cc_g+:} false; then :
2561	echo $ECHO_N "(cached) $ECHO_C" >&6	3374	$as_echo_n "(cached) " >&6
2562	else	3375	else
2563	ac_save_c_werror_flag=$ac_c_werror_flag	3376	ac_save_c_werror_flag=$ac_c_werror_flag
2564	ac_c_werror_flag=yes	3377	ac_c_werror_flag=yes
2565	ac_cv_prog_cc_g=no	3378	ac_cv_prog_cc_g=no
2566	CFLAGS="-g"	3379	CFLAGS="-g"
2567	cat >conftest.$ac_ext <<_ACEOF
2568	/* confdefs.h. */
2569	_ACEOF
2570	cat confdefs.h >>conftest.$ac_ext	3380	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2571	cat >>conftest.$ac_ext <<_ACEOF
2572	/* end confdefs.h. */	3381	/* end confdefs.h. */
2573		3382
2574	int	3383	int
2575	main ()	3384	main ()
2576	{	3385	{
2577		3386
2578	;	3387	;
2579	return 0;	3388	return 0;
2580	}	3389	}
2581	_ACEOF	3390	_ACEOF
2582	rm -f conftest.$ac_objext	3391	if ac_fn_c_try_compile "$LINENO"; then :
2583	if { (ac_try="$ac_compile"
2584	case "(($ac_try" in
2585	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2586	*) ac_try_echo=$ac_try;;
2587	esac
2588	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2589	(eval "$ac_compile") 2>conftest.er1
2590	ac_status=$?
2591	grep -v '^ *+' conftest.er1 >conftest.err
2592	rm -f conftest.er1
2593	cat conftest.err >&5
2594	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2595	(exit $ac_status); } && {
2596	test -z "$ac_c_werror_flag" \|\|
2597	test ! -s conftest.err
2598	} && test -s conftest.$ac_objext; then
2599	ac_cv_prog_cc_g=yes	3392	ac_cv_prog_cc_g=yes
2600	else	3393	else
2601	echo "$as_me: failed program was:" >&5
2602	sed 's/^/\| /' conftest.$ac_ext >&5
2603
2604	CFLAGS=""	3394	CFLAGS=""
2605	cat >conftest.$ac_ext <<_ACEOF
2606	/* confdefs.h. */
2607	_ACEOF
2608	cat confdefs.h >>conftest.$ac_ext	3395	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2609	cat >>conftest.$ac_ext <<_ACEOF
2610	/* end confdefs.h. */	3396	/* end confdefs.h. */
2611		3397
2612	int	3398	int
2613	main ()	3399	main ()
2614	{	3400	{
2615		3401
2616	;	3402	;
2617	return 0;	3403	return 0;
2618	}	3404	}
2619	_ACEOF	3405	_ACEOF
2620	rm -f conftest.$ac_objext	3406	if ac_fn_c_try_compile "$LINENO"; then :
2621	if { (ac_try="$ac_compile"
2622	case "(($ac_try" in
2623	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2624	*) ac_try_echo=$ac_try;;
2625	esac
2626	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2627	(eval "$ac_compile") 2>conftest.er1
2628	ac_status=$?
2629	grep -v '^ *+' conftest.er1 >conftest.err
2630	rm -f conftest.er1
2631	cat conftest.err >&5
2632	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2633	(exit $ac_status); } && {
2634	test -z "$ac_c_werror_flag" \|\|
2635	test ! -s conftest.err
2636	} && test -s conftest.$ac_objext; then
2637	:
2638	else
2639	echo "$as_me: failed program was:" >&5
2640	sed 's/^/\| /' conftest.$ac_ext >&5
2641		3407
		3408	else
2642	ac_c_werror_flag=$ac_save_c_werror_flag	3409	ac_c_werror_flag=$ac_save_c_werror_flag
2643	CFLAGS="-g"	3410	CFLAGS="-g"
2644	cat >conftest.$ac_ext <<_ACEOF
2645	/* confdefs.h. */
2646	_ACEOF
2647	cat confdefs.h >>conftest.$ac_ext	3411	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2648	cat >>conftest.$ac_ext <<_ACEOF
2649	/* end confdefs.h. */	3412	/* end confdefs.h. */
2650		3413
2651	int	3414	int
2652	main ()	3415	main ()
2653	{	3416	{
2654		3417
2655	;	3418	;
2656	return 0;	3419	return 0;
2657	}	3420	}
2658	_ACEOF	3421	_ACEOF
2659	rm -f conftest.$ac_objext	3422	if ac_fn_c_try_compile "$LINENO"; then :
2660	if { (ac_try="$ac_compile"
2661	case "(($ac_try" in
2662	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2663	*) ac_try_echo=$ac_try;;
2664	esac
2665	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2666	(eval "$ac_compile") 2>conftest.er1
2667	ac_status=$?
2668	grep -v '^ *+' conftest.er1 >conftest.err
2669	rm -f conftest.er1
2670	cat conftest.err >&5
2671	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2672	(exit $ac_status); } && {
2673	test -z "$ac_c_werror_flag" \|\|
2674	test ! -s conftest.err
2675	} && test -s conftest.$ac_objext; then
2676	ac_cv_prog_cc_g=yes	3423	ac_cv_prog_cc_g=yes
2677	else
2678	echo "$as_me: failed program was:" >&5
2679	sed 's/^/\| /' conftest.$ac_ext >&5
2680
2681
2682	fi	3424	fi
2683
2684	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3425	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2685	fi	3426	fi
2686
2687	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3427	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2688	fi	3428	fi
2689
2690	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3429	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2691	ac_c_werror_flag=$ac_save_c_werror_flag	3430	ac_c_werror_flag=$ac_save_c_werror_flag
2692	fi	3431	fi
2693	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3432	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2694	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }	3433	$as_echo "$ac_cv_prog_cc_g" >&6; }
2695	if test "$ac_test_CFLAGS" = set; then	3434	if test "$ac_test_CFLAGS" = set; then
2696	CFLAGS=$ac_save_CFLAGS	3435	CFLAGS=$ac_save_CFLAGS
2697	elif test $ac_cv_prog_cc_g = yes; then	3436	elif test $ac_cv_prog_cc_g = yes; then
2698	if test "$GCC" = yes; then	3437	if test "$GCC" = yes; then
2699	CFLAGS="-g -O2"	3438	CFLAGS="-g -O2"
…		…
2705	CFLAGS="-O2"	3444	CFLAGS="-O2"
2706	else	3445	else
2707	CFLAGS=	3446	CFLAGS=
2708	fi	3447	fi
2709	fi	3448	fi
2710	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5	3449	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2711	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }	3450	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2712	if test "${ac_cv_prog_cc_c89+set}" = set; then	3451	if ${ac_cv_prog_cc_c89+:} false; then :
2713	echo $ECHO_N "(cached) $ECHO_C" >&6	3452	$as_echo_n "(cached) " >&6
2714	else	3453	else
2715	ac_cv_prog_cc_c89=no	3454	ac_cv_prog_cc_c89=no
2716	ac_save_CC=$CC	3455	ac_save_CC=$CC
2717	cat >conftest.$ac_ext <<_ACEOF
2718	/* confdefs.h. */
2719	_ACEOF
2720	cat confdefs.h >>conftest.$ac_ext	3456	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2721	cat >>conftest.$ac_ext <<_ACEOF
2722	/* end confdefs.h. */	3457	/* end confdefs.h. */
2723	#include <stdarg.h>	3458	#include <stdarg.h>
2724	#include <stdio.h>	3459	#include <stdio.h>
2725	#include <sys/types.h>	3460	#include <sys/types.h>
2726	#include <sys/stat.h>	3461	#include <sys/stat.h>
…		…
2773	_ACEOF	3508	_ACEOF
2774	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \	3509	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2775	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"	3510	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2776	do	3511	do
2777	CC="$ac_save_CC $ac_arg"	3512	CC="$ac_save_CC $ac_arg"
2778	rm -f conftest.$ac_objext	3513	if ac_fn_c_try_compile "$LINENO"; then :
2779	if { (ac_try="$ac_compile"
2780	case "(($ac_try" in
2781	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2782	*) ac_try_echo=$ac_try;;
2783	esac
2784	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2785	(eval "$ac_compile") 2>conftest.er1
2786	ac_status=$?
2787	grep -v '^ *+' conftest.er1 >conftest.err
2788	rm -f conftest.er1
2789	cat conftest.err >&5
2790	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2791	(exit $ac_status); } && {
2792	test -z "$ac_c_werror_flag" \|\|
2793	test ! -s conftest.err
2794	} && test -s conftest.$ac_objext; then
2795	ac_cv_prog_cc_c89=$ac_arg	3514	ac_cv_prog_cc_c89=$ac_arg
2796	else
2797	echo "$as_me: failed program was:" >&5
2798	sed 's/^/\| /' conftest.$ac_ext >&5
2799
2800
2801	fi	3515	fi
2802
2803	rm -f core conftest.err conftest.$ac_objext	3516	rm -f core conftest.err conftest.$ac_objext
2804	test "x$ac_cv_prog_cc_c89" != "xno" && break	3517	test "x$ac_cv_prog_cc_c89" != "xno" && break
2805	done	3518	done
2806	rm -f conftest.$ac_ext	3519	rm -f conftest.$ac_ext
2807	CC=$ac_save_CC	3520	CC=$ac_save_CC
2808		3521
2809	fi	3522	fi
2810	# AC_CACHE_VAL	3523	# AC_CACHE_VAL
2811	case "x$ac_cv_prog_cc_c89" in	3524	case "x$ac_cv_prog_cc_c89" in
2812	x)	3525	x)
2813	{ echo "$as_me:$LINENO: result: none needed" >&5	3526	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2814	echo "${ECHO_T}none needed" >&6; } ;;	3527	$as_echo "none needed" >&6; } ;;
2815	xno)	3528	xno)
2816	{ echo "$as_me:$LINENO: result: unsupported" >&5	3529	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2817	echo "${ECHO_T}unsupported" >&6; } ;;	3530	$as_echo "unsupported" >&6; } ;;
2818	*)	3531	*)
2819	CC="$CC $ac_cv_prog_cc_c89"	3532	CC="$CC $ac_cv_prog_cc_c89"
2820	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5	3533	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2821	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;	3534	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2822	esac	3535	esac
		3536	if test "x$ac_cv_prog_cc_c89" != xno; then :
2823		3537
		3538	fi
2824		3539
2825	ac_ext=c	3540	ac_ext=c
2826	ac_cpp='$CPP $CPPFLAGS'	3541	ac_cpp='$CPP $CPPFLAGS'
2827	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3542	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2828	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3543	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
2840	if test -n "$ac_tool_prefix"; then	3555	if test -n "$ac_tool_prefix"; then
2841	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3556	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2842	do	3557	do
2843	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3558	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2844	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3559	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2845	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3560	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2846	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3561	$as_echo_n "checking for $ac_word... " >&6; }
2847	if test "${ac_cv_prog_CXX+set}" = set; then	3562	if ${ac_cv_prog_CXX+:} false; then :
2848	echo $ECHO_N "(cached) $ECHO_C" >&6	3563	$as_echo_n "(cached) " >&6
2849	else	3564	else
2850	if test -n "$CXX"; then	3565	if test -n "$CXX"; then
2851	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3566	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2852	else	3567	else
2853	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3568	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2854	for as_dir in $PATH	3569	for as_dir in $PATH
2855	do	3570	do
2856	IFS=$as_save_IFS	3571	IFS=$as_save_IFS
2857	test -z "$as_dir" && as_dir=.	3572	test -z "$as_dir" && as_dir=.
2858	for ac_exec_ext in '' $ac_executable_extensions; do	3573	for ac_exec_ext in '' $ac_executable_extensions; do
2859	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3574	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2860	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3575	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2861	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3576	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2862	break 2	3577	break 2
2863	fi	3578	fi
2864	done	3579	done
2865	done	3580	done
2866	IFS=$as_save_IFS	3581	IFS=$as_save_IFS
2867		3582
2868	fi	3583	fi
2869	fi	3584	fi
2870	CXX=$ac_cv_prog_CXX	3585	CXX=$ac_cv_prog_CXX
2871	if test -n "$CXX"; then	3586	if test -n "$CXX"; then
2872	{ echo "$as_me:$LINENO: result: $CXX" >&5	3587	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2873	echo "${ECHO_T}$CXX" >&6; }	3588	$as_echo "$CXX" >&6; }
2874	else	3589	else
2875	{ echo "$as_me:$LINENO: result: no" >&5	3590	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2876	echo "${ECHO_T}no" >&6; }	3591	$as_echo "no" >&6; }
2877	fi	3592	fi
2878		3593
2879		3594
2880	test -n "$CXX" && break	3595	test -n "$CXX" && break
2881	done	3596	done
…		…
2884	ac_ct_CXX=$CXX	3599	ac_ct_CXX=$CXX
2885	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3600	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2886	do	3601	do
2887	# Extract the first word of "$ac_prog", so it can be a program name with args.	3602	# Extract the first word of "$ac_prog", so it can be a program name with args.
2888	set dummy $ac_prog; ac_word=$2	3603	set dummy $ac_prog; ac_word=$2
2889	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3604	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2890	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3605	$as_echo_n "checking for $ac_word... " >&6; }
2891	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3606	if ${ac_cv_prog_ac_ct_CXX+:} false; then :
2892	echo $ECHO_N "(cached) $ECHO_C" >&6	3607	$as_echo_n "(cached) " >&6
2893	else	3608	else
2894	if test -n "$ac_ct_CXX"; then	3609	if test -n "$ac_ct_CXX"; then
2895	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3610	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2896	else	3611	else
2897	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3612	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2898	for as_dir in $PATH	3613	for as_dir in $PATH
2899	do	3614	do
2900	IFS=$as_save_IFS	3615	IFS=$as_save_IFS
2901	test -z "$as_dir" && as_dir=.	3616	test -z "$as_dir" && as_dir=.
2902	for ac_exec_ext in '' $ac_executable_extensions; do	3617	for ac_exec_ext in '' $ac_executable_extensions; do
2903	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3618	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2904	ac_cv_prog_ac_ct_CXX="$ac_prog"	3619	ac_cv_prog_ac_ct_CXX="$ac_prog"
2905	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3620	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2906	break 2	3621	break 2
2907	fi	3622	fi
2908	done	3623	done
2909	done	3624	done
2910	IFS=$as_save_IFS	3625	IFS=$as_save_IFS
2911		3626
2912	fi	3627	fi
2913	fi	3628	fi
2914	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3629	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2915	if test -n "$ac_ct_CXX"; then	3630	if test -n "$ac_ct_CXX"; then
2916	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3631	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2917	echo "${ECHO_T}$ac_ct_CXX" >&6; }	3632	$as_echo "$ac_ct_CXX" >&6; }
2918	else	3633	else
2919	{ echo "$as_me:$LINENO: result: no" >&5	3634	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2920	echo "${ECHO_T}no" >&6; }	3635	$as_echo "no" >&6; }
2921	fi	3636	fi
2922		3637
2923		3638
2924	test -n "$ac_ct_CXX" && break	3639	test -n "$ac_ct_CXX" && break
2925	done	3640	done
…		…
2927	if test "x$ac_ct_CXX" = x; then	3642	if test "x$ac_ct_CXX" = x; then
2928	CXX="g++"	3643	CXX="g++"
2929	else	3644	else
2930	case $cross_compiling:$ac_tool_warned in	3645	case $cross_compiling:$ac_tool_warned in
2931	yes:)	3646	yes:)
2932	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3647	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2933	whose name does not start with the host triplet. If you think this	3648	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2934	configuration is useful to you, please write to autoconf@gnu.org." >&5
2935	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2936	whose name does not start with the host triplet. If you think this
2937	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2938	ac_tool_warned=yes ;;	3649	ac_tool_warned=yes ;;
2939	esac	3650	esac
2940	CXX=$ac_ct_CXX	3651	CXX=$ac_ct_CXX
2941	fi	3652	fi
2942	fi	3653	fi
2943		3654
2944	fi	3655	fi
2945	fi	3656	fi
2946	# Provide some information about the compiler.	3657	# Provide some information about the compiler.
2947	echo "$as_me:$LINENO: checking for C++ compiler version" >&5	3658	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2948	ac_compiler=`set X $ac_compile; echo $2`	3659	set X $ac_compile
		3660	ac_compiler=$2
		3661	for ac_option in --version -v -V -qversion; do
2949	{ (ac_try="$ac_compiler --version >&5"	3662	{ { ac_try="$ac_compiler $ac_option >&5"
2950	case "(($ac_try" in	3663	case "(($ac_try" in
2951	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3664	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2952	*) ac_try_echo=$ac_try;;	3665	*) ac_try_echo=$ac_try;;
2953	esac	3666	esac
2954	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3667	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2955	(eval "$ac_compiler --version >&5") 2>&5	3668	$as_echo "$ac_try_echo"; } >&5
		3669	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2956	ac_status=$?	3670	ac_status=$?
		3671	if test -s conftest.err; then
		3672	sed '10a\
		3673	... rest of stderr output deleted ...
		3674	10q' conftest.err >conftest.er1
		3675	cat conftest.er1 >&5
		3676	fi
		3677	rm -f conftest.er1 conftest.err
2957	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3678	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2958	(exit $ac_status); }	3679	test $ac_status = 0; }
2959	{ (ac_try="$ac_compiler -v >&5"	3680	done
2960	case "(($ac_try" in
2961	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2962	*) ac_try_echo=$ac_try;;
2963	esac
2964	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2965	(eval "$ac_compiler -v >&5") 2>&5
2966	ac_status=$?
2967	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2968	(exit $ac_status); }
2969	{ (ac_try="$ac_compiler -V >&5"
2970	case "(($ac_try" in
2971	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2972	*) ac_try_echo=$ac_try;;
2973	esac
2974	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2975	(eval "$ac_compiler -V >&5") 2>&5
2976	ac_status=$?
2977	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2978	(exit $ac_status); }
2979		3681
2980	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3682	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
2981	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }	3683	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2982	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3684	if ${ac_cv_cxx_compiler_gnu+:} false; then :
2983	echo $ECHO_N "(cached) $ECHO_C" >&6	3685	$as_echo_n "(cached) " >&6
2984	else	3686	else
2985	cat >conftest.$ac_ext <<_ACEOF
2986	/* confdefs.h. */
2987	_ACEOF
2988	cat confdefs.h >>conftest.$ac_ext	3687	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2989	cat >>conftest.$ac_ext <<_ACEOF
2990	/* end confdefs.h. */	3688	/* end confdefs.h. */
2991		3689
2992	int	3690	int
2993	main ()	3691	main ()
2994	{	3692	{
…		…
2998		3696
2999	;	3697	;
3000	return 0;	3698	return 0;
3001	}	3699	}
3002	_ACEOF	3700	_ACEOF
3003	rm -f conftest.$ac_objext	3701	if ac_fn_cxx_try_compile "$LINENO"; then :
3004	if { (ac_try="$ac_compile"
3005	case "(($ac_try" in
3006	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3007	*) ac_try_echo=$ac_try;;
3008	esac
3009	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3010	(eval "$ac_compile") 2>conftest.er1
3011	ac_status=$?
3012	grep -v '^ *+' conftest.er1 >conftest.err
3013	rm -f conftest.er1
3014	cat conftest.err >&5
3015	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3016	(exit $ac_status); } && {
3017	test -z "$ac_cxx_werror_flag" \|\|
3018	test ! -s conftest.err
3019	} && test -s conftest.$ac_objext; then
3020	ac_compiler_gnu=yes	3702	ac_compiler_gnu=yes
3021	else	3703	else
3022	echo "$as_me: failed program was:" >&5
3023	sed 's/^/\| /' conftest.$ac_ext >&5
3024
3025	ac_compiler_gnu=no	3704	ac_compiler_gnu=no
3026	fi	3705	fi
3027
3028	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3706	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3029	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3707	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3030		3708
3031	fi	3709	fi
3032	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3710	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3033	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }	3711	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3034	GXX=`test $ac_compiler_gnu = yes && echo yes`	3712	if test $ac_compiler_gnu = yes; then
		3713	GXX=yes
		3714	else
		3715	GXX=
		3716	fi
3035	ac_test_CXXFLAGS=${CXXFLAGS+set}	3717	ac_test_CXXFLAGS=${CXXFLAGS+set}
3036	ac_save_CXXFLAGS=$CXXFLAGS	3718	ac_save_CXXFLAGS=$CXXFLAGS
3037	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3719	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3038	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }	3720	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3039	if test "${ac_cv_prog_cxx_g+set}" = set; then	3721	if ${ac_cv_prog_cxx_g+:} false; then :
3040	echo $ECHO_N "(cached) $ECHO_C" >&6	3722	$as_echo_n "(cached) " >&6
3041	else	3723	else
3042	ac_save_cxx_werror_flag=$ac_cxx_werror_flag	3724	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3043	ac_cxx_werror_flag=yes	3725	ac_cxx_werror_flag=yes
3044	ac_cv_prog_cxx_g=no	3726	ac_cv_prog_cxx_g=no
3045	CXXFLAGS="-g"	3727	CXXFLAGS="-g"
3046	cat >conftest.$ac_ext <<_ACEOF
3047	/* confdefs.h. */
3048	_ACEOF
3049	cat confdefs.h >>conftest.$ac_ext	3728	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3050	cat >>conftest.$ac_ext <<_ACEOF
3051	/* end confdefs.h. */	3729	/* end confdefs.h. */
3052		3730
3053	int	3731	int
3054	main ()	3732	main ()
3055	{	3733	{
3056		3734
3057	;	3735	;
3058	return 0;	3736	return 0;
3059	}	3737	}
3060	_ACEOF	3738	_ACEOF
3061	rm -f conftest.$ac_objext	3739	if ac_fn_cxx_try_compile "$LINENO"; then :
3062	if { (ac_try="$ac_compile"
3063	case "(($ac_try" in
3064	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3065	*) ac_try_echo=$ac_try;;
3066	esac
3067	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3068	(eval "$ac_compile") 2>conftest.er1
3069	ac_status=$?
3070	grep -v '^ *+' conftest.er1 >conftest.err
3071	rm -f conftest.er1
3072	cat conftest.err >&5
3073	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3074	(exit $ac_status); } && {
3075	test -z "$ac_cxx_werror_flag" \|\|
3076	test ! -s conftest.err
3077	} && test -s conftest.$ac_objext; then
3078	ac_cv_prog_cxx_g=yes	3740	ac_cv_prog_cxx_g=yes
3079	else	3741	else
3080	echo "$as_me: failed program was:" >&5
3081	sed 's/^/\| /' conftest.$ac_ext >&5
3082
3083	CXXFLAGS=""	3742	CXXFLAGS=""
3084	cat >conftest.$ac_ext <<_ACEOF
3085	/* confdefs.h. */
3086	_ACEOF
3087	cat confdefs.h >>conftest.$ac_ext	3743	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3088	cat >>conftest.$ac_ext <<_ACEOF
3089	/* end confdefs.h. */	3744	/* end confdefs.h. */
3090		3745
3091	int	3746	int
3092	main ()	3747	main ()
3093	{	3748	{
3094		3749
3095	;	3750	;
3096	return 0;	3751	return 0;
3097	}	3752	}
3098	_ACEOF	3753	_ACEOF
3099	rm -f conftest.$ac_objext	3754	if ac_fn_cxx_try_compile "$LINENO"; then :
3100	if { (ac_try="$ac_compile"
3101	case "(($ac_try" in
3102	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3103	*) ac_try_echo=$ac_try;;
3104	esac
3105	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3106	(eval "$ac_compile") 2>conftest.er1
3107	ac_status=$?
3108	grep -v '^ *+' conftest.er1 >conftest.err
3109	rm -f conftest.er1
3110	cat conftest.err >&5
3111	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3112	(exit $ac_status); } && {
3113	test -z "$ac_cxx_werror_flag" \|\|
3114	test ! -s conftest.err
3115	} && test -s conftest.$ac_objext; then
3116	:
3117	else
3118	echo "$as_me: failed program was:" >&5
3119	sed 's/^/\| /' conftest.$ac_ext >&5
3120		3755
		3756	else
3121	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3757	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3122	CXXFLAGS="-g"	3758	CXXFLAGS="-g"
3123	cat >conftest.$ac_ext <<_ACEOF
3124	/* confdefs.h. */
3125	_ACEOF
3126	cat confdefs.h >>conftest.$ac_ext	3759	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3127	cat >>conftest.$ac_ext <<_ACEOF
3128	/* end confdefs.h. */	3760	/* end confdefs.h. */
3129		3761
3130	int	3762	int
3131	main ()	3763	main ()
3132	{	3764	{
3133		3765
3134	;	3766	;
3135	return 0;	3767	return 0;
3136	}	3768	}
3137	_ACEOF	3769	_ACEOF
3138	rm -f conftest.$ac_objext	3770	if ac_fn_cxx_try_compile "$LINENO"; then :
3139	if { (ac_try="$ac_compile"
3140	case "(($ac_try" in
3141	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3142	*) ac_try_echo=$ac_try;;
3143	esac
3144	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3145	(eval "$ac_compile") 2>conftest.er1
3146	ac_status=$?
3147	grep -v '^ *+' conftest.er1 >conftest.err
3148	rm -f conftest.er1
3149	cat conftest.err >&5
3150	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3151	(exit $ac_status); } && {
3152	test -z "$ac_cxx_werror_flag" \|\|
3153	test ! -s conftest.err
3154	} && test -s conftest.$ac_objext; then
3155	ac_cv_prog_cxx_g=yes	3771	ac_cv_prog_cxx_g=yes
3156	else
3157	echo "$as_me: failed program was:" >&5
3158	sed 's/^/\| /' conftest.$ac_ext >&5
3159
3160
3161	fi	3772	fi
3162
3163	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3773	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3164	fi	3774	fi
3165
3166	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3775	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3167	fi	3776	fi
3168
3169	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3777	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3170	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3778	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3171	fi	3779	fi
3172	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3780	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3173	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }	3781	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3174	if test "$ac_test_CXXFLAGS" = set; then	3782	if test "$ac_test_CXXFLAGS" = set; then
3175	CXXFLAGS=$ac_save_CXXFLAGS	3783	CXXFLAGS=$ac_save_CXXFLAGS
3176	elif test $ac_cv_prog_cxx_g = yes; then	3784	elif test $ac_cv_prog_cxx_g = yes; then
3177	if test "$GXX" = yes; then	3785	if test "$GXX" = yes; then
3178	CXXFLAGS="-g -O2"	3786	CXXFLAGS="-g -O2"
…		…
3195	ac_ext=c	3803	ac_ext=c
3196	ac_cpp='$CPP $CPPFLAGS'	3804	ac_cpp='$CPP $CPPFLAGS'
3197	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3805	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3198	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3806	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3199	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3807	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3200	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5	3808	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3201	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }	3809	$as_echo_n "checking how to run the C preprocessor... " >&6; }
3202	# On Suns, sometimes $CPP names a directory.	3810	# On Suns, sometimes $CPP names a directory.
3203	if test -n "$CPP" && test -d "$CPP"; then	3811	if test -n "$CPP" && test -d "$CPP"; then
3204	CPP=	3812	CPP=
3205	fi	3813	fi
3206	if test -z "$CPP"; then	3814	if test -z "$CPP"; then
3207	if test "${ac_cv_prog_CPP+set}" = set; then	3815	if ${ac_cv_prog_CPP+:} false; then :
3208	echo $ECHO_N "(cached) $ECHO_C" >&6	3816	$as_echo_n "(cached) " >&6
3209	else	3817	else
3210	# Double quotes because CPP needs to be expanded	3818	# Double quotes because CPP needs to be expanded
3211	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	3819	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3212	do	3820	do
3213	ac_preproc_ok=false	3821	ac_preproc_ok=false
…		…
3217	# with a fresh cross-compiler works.	3825	# with a fresh cross-compiler works.
3218	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3826	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3219	# <limits.h> exists even on freestanding compilers.	3827	# <limits.h> exists even on freestanding compilers.
3220	# On the NeXT, cc -E runs the code through the compiler's parser,	3828	# On the NeXT, cc -E runs the code through the compiler's parser,
3221	# not just through cpp. "Syntax error" is here to catch this case.	3829	# not just through cpp. "Syntax error" is here to catch this case.
3222	cat >conftest.$ac_ext <<_ACEOF
3223	/* confdefs.h. */
3224	_ACEOF
3225	cat confdefs.h >>conftest.$ac_ext	3830	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3226	cat >>conftest.$ac_ext <<_ACEOF
3227	/* end confdefs.h. */	3831	/* end confdefs.h. */
3228	#ifdef __STDC__	3832	#ifdef __STDC__
3229	# include <limits.h>	3833	# include <limits.h>
3230	#else	3834	#else
3231	# include <assert.h>	3835	# include <assert.h>
3232	#endif	3836	#endif
3233	Syntax error	3837	Syntax error
3234	_ACEOF	3838	_ACEOF
3235	if { (ac_try="$ac_cpp conftest.$ac_ext"	3839	if ac_fn_c_try_cpp "$LINENO"; then :
3236	case "(($ac_try" in
3237	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3238	*) ac_try_echo=$ac_try;;
3239	esac
3240	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3241	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3242	ac_status=$?
3243	grep -v '^ *+' conftest.er1 >conftest.err
3244	rm -f conftest.er1
3245	cat conftest.err >&5
3246	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3247	(exit $ac_status); } >/dev/null && {
3248	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3249	test ! -s conftest.err
3250	}; then
3251	:
3252	else
3253	echo "$as_me: failed program was:" >&5
3254	sed 's/^/\| /' conftest.$ac_ext >&5
3255		3840
		3841	else
3256	# Broken: fails on valid input.	3842	# Broken: fails on valid input.
3257	continue	3843	continue
3258	fi	3844	fi
3259
3260	rm -f conftest.err conftest.$ac_ext	3845	rm -f conftest.err conftest.i conftest.$ac_ext
3261		3846
3262	# OK, works on sane cases. Now check whether nonexistent headers	3847	# OK, works on sane cases. Now check whether nonexistent headers
3263	# can be detected and how.	3848	# can be detected and how.
3264	cat >conftest.$ac_ext <<_ACEOF
3265	/* confdefs.h. */
3266	_ACEOF
3267	cat confdefs.h >>conftest.$ac_ext	3849	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3268	cat >>conftest.$ac_ext <<_ACEOF
3269	/* end confdefs.h. */	3850	/* end confdefs.h. */
3270	#include <ac_nonexistent.h>	3851	#include <ac_nonexistent.h>
3271	_ACEOF	3852	_ACEOF
3272	if { (ac_try="$ac_cpp conftest.$ac_ext"	3853	if ac_fn_c_try_cpp "$LINENO"; then :
3273	case "(($ac_try" in
3274	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3275	*) ac_try_echo=$ac_try;;
3276	esac
3277	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3278	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3279	ac_status=$?
3280	grep -v '^ *+' conftest.er1 >conftest.err
3281	rm -f conftest.er1
3282	cat conftest.err >&5
3283	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3284	(exit $ac_status); } >/dev/null && {
3285	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3286	test ! -s conftest.err
3287	}; then
3288	# Broken: success on invalid input.	3854	# Broken: success on invalid input.
3289	continue	3855	continue
3290	else	3856	else
3291	echo "$as_me: failed program was:" >&5
3292	sed 's/^/\| /' conftest.$ac_ext >&5
3293
3294	# Passes both tests.	3857	# Passes both tests.
3295	ac_preproc_ok=:	3858	ac_preproc_ok=:
3296	break	3859	break
3297	fi	3860	fi
3298
3299	rm -f conftest.err conftest.$ac_ext	3861	rm -f conftest.err conftest.i conftest.$ac_ext
3300		3862
3301	done	3863	done
3302	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3864	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3303	rm -f conftest.err conftest.$ac_ext	3865	rm -f conftest.i conftest.err conftest.$ac_ext
3304	if $ac_preproc_ok; then	3866	if $ac_preproc_ok; then :
3305	break	3867	break
3306	fi	3868	fi
3307		3869
3308	done	3870	done
3309	ac_cv_prog_CPP=$CPP	3871	ac_cv_prog_CPP=$CPP
…		…
3311	fi	3873	fi
3312	CPP=$ac_cv_prog_CPP	3874	CPP=$ac_cv_prog_CPP
3313	else	3875	else
3314	ac_cv_prog_CPP=$CPP	3876	ac_cv_prog_CPP=$CPP
3315	fi	3877	fi
3316	{ echo "$as_me:$LINENO: result: $CPP" >&5	3878	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3317	echo "${ECHO_T}$CPP" >&6; }	3879	$as_echo "$CPP" >&6; }
3318	ac_preproc_ok=false	3880	ac_preproc_ok=false
3319	for ac_c_preproc_warn_flag in '' yes	3881	for ac_c_preproc_warn_flag in '' yes
3320	do	3882	do
3321	# Use a header file that comes with gcc, so configuring glibc	3883	# Use a header file that comes with gcc, so configuring glibc
3322	# with a fresh cross-compiler works.	3884	# with a fresh cross-compiler works.
3323	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3885	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3324	# <limits.h> exists even on freestanding compilers.	3886	# <limits.h> exists even on freestanding compilers.
3325	# On the NeXT, cc -E runs the code through the compiler's parser,	3887	# On the NeXT, cc -E runs the code through the compiler's parser,
3326	# not just through cpp. "Syntax error" is here to catch this case.	3888	# not just through cpp. "Syntax error" is here to catch this case.
3327	cat >conftest.$ac_ext <<_ACEOF
3328	/* confdefs.h. */
3329	_ACEOF
3330	cat confdefs.h >>conftest.$ac_ext	3889	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3331	cat >>conftest.$ac_ext <<_ACEOF
3332	/* end confdefs.h. */	3890	/* end confdefs.h. */
3333	#ifdef __STDC__	3891	#ifdef __STDC__
3334	# include <limits.h>	3892	# include <limits.h>
3335	#else	3893	#else
3336	# include <assert.h>	3894	# include <assert.h>
3337	#endif	3895	#endif
3338	Syntax error	3896	Syntax error
3339	_ACEOF	3897	_ACEOF
3340	if { (ac_try="$ac_cpp conftest.$ac_ext"	3898	if ac_fn_c_try_cpp "$LINENO"; then :
3341	case "(($ac_try" in
3342	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3343	*) ac_try_echo=$ac_try;;
3344	esac
3345	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3346	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3347	ac_status=$?
3348	grep -v '^ *+' conftest.er1 >conftest.err
3349	rm -f conftest.er1
3350	cat conftest.err >&5
3351	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3352	(exit $ac_status); } >/dev/null && {
3353	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3354	test ! -s conftest.err
3355	}; then
3356	:
3357	else
3358	echo "$as_me: failed program was:" >&5
3359	sed 's/^/\| /' conftest.$ac_ext >&5
3360		3899
		3900	else
3361	# Broken: fails on valid input.	3901	# Broken: fails on valid input.
3362	continue	3902	continue
3363	fi	3903	fi
3364
3365	rm -f conftest.err conftest.$ac_ext	3904	rm -f conftest.err conftest.i conftest.$ac_ext
3366		3905
3367	# OK, works on sane cases. Now check whether nonexistent headers	3906	# OK, works on sane cases. Now check whether nonexistent headers
3368	# can be detected and how.	3907	# can be detected and how.
3369	cat >conftest.$ac_ext <<_ACEOF
3370	/* confdefs.h. */
3371	_ACEOF
3372	cat confdefs.h >>conftest.$ac_ext	3908	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3373	cat >>conftest.$ac_ext <<_ACEOF
3374	/* end confdefs.h. */	3909	/* end confdefs.h. */
3375	#include <ac_nonexistent.h>	3910	#include <ac_nonexistent.h>
3376	_ACEOF	3911	_ACEOF
3377	if { (ac_try="$ac_cpp conftest.$ac_ext"	3912	if ac_fn_c_try_cpp "$LINENO"; then :
3378	case "(($ac_try" in
3379	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3380	*) ac_try_echo=$ac_try;;
3381	esac
3382	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3383	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3384	ac_status=$?
3385	grep -v '^ *+' conftest.er1 >conftest.err
3386	rm -f conftest.er1
3387	cat conftest.err >&5
3388	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3389	(exit $ac_status); } >/dev/null && {
3390	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3391	test ! -s conftest.err
3392	}; then
3393	# Broken: success on invalid input.	3913	# Broken: success on invalid input.
3394	continue	3914	continue
3395	else	3915	else
3396	echo "$as_me: failed program was:" >&5
3397	sed 's/^/\| /' conftest.$ac_ext >&5
3398
3399	# Passes both tests.	3916	# Passes both tests.
3400	ac_preproc_ok=:	3917	ac_preproc_ok=:
3401	break	3918	break
3402	fi	3919	fi
3403
3404	rm -f conftest.err conftest.$ac_ext	3920	rm -f conftest.err conftest.i conftest.$ac_ext
3405		3921
3406	done	3922	done
3407	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3923	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3408	rm -f conftest.err conftest.$ac_ext	3924	rm -f conftest.i conftest.err conftest.$ac_ext
3409	if $ac_preproc_ok; then	3925	if $ac_preproc_ok; then :
3410	:	3926
3411	else	3927	else
3412	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	3928	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3413	See \`config.log' for more details." >&5	3929	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3414	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	3930	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3415	See \`config.log' for more details." >&2;}	3931	See \`config.log' for more details" "$LINENO" 5; }
3416	{ (exit 1); exit 1; }; }
3417	fi	3932	fi
3418		3933
3419	ac_ext=c	3934	ac_ext=c
3420	ac_cpp='$CPP $CPPFLAGS'	3935	ac_cpp='$CPP $CPPFLAGS'
3421	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3936	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
3433	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3948	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3434	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3949	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3435	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3950	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3436	# OS/2's system install, which has a completely different semantic	3951	# OS/2's system install, which has a completely different semantic
3437	# ./install, which can be erroneously created by make from ./install.sh.	3952	# ./install, which can be erroneously created by make from ./install.sh.
		3953	# Reject install programs that cannot install multiple files.
3438	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3954	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3439	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }	3955	$as_echo_n "checking for a BSD-compatible install... " >&6; }
3440	if test -z "$INSTALL"; then	3956	if test -z "$INSTALL"; then
3441	if test "${ac_cv_path_install+set}" = set; then	3957	if ${ac_cv_path_install+:} false; then :
3442	echo $ECHO_N "(cached) $ECHO_C" >&6	3958	$as_echo_n "(cached) " >&6
3443	else	3959	else
3444	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3960	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3445	for as_dir in $PATH	3961	for as_dir in $PATH
3446	do	3962	do
3447	IFS=$as_save_IFS	3963	IFS=$as_save_IFS
3448	test -z "$as_dir" && as_dir=.	3964	test -z "$as_dir" && as_dir=.
3449	# Account for people who put trailing slashes in PATH elements.	3965	# Account for people who put trailing slashes in PATH elements.
3450	case $as_dir/ in	3966	case $as_dir/ in #((
3451	./ \| .// \| /cC/* \| \	3967	./ \| .// \| /[cC]/* \| \
3452	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	3968	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3453	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	3969	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3454	/usr/ucb/* ) ;;	3970	/usr/ucb/* ) ;;
3455	*)	3971	*)
3456	# OSF1 and SCO ODT 3.0 have their own names for install.	3972	# OSF1 and SCO ODT 3.0 have their own names for install.
3457	# Don't use installbsd from OSF since it installs stuff as root	3973	# Don't use installbsd from OSF since it installs stuff as root
3458	# by default.	3974	# by default.
…		…
3466	elif test $ac_prog = install &&	3982	elif test $ac_prog = install &&
3467	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3983	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3468	# program-specific install script used by HP pwplus--don't use.	3984	# program-specific install script used by HP pwplus--don't use.
3469	:	3985	:
3470	else	3986	else
		3987	rm -rf conftest.one conftest.two conftest.dir
		3988	echo one > conftest.one
		3989	echo two > conftest.two
		3990	mkdir conftest.dir
		3991	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3992	test -s conftest.one && test -s conftest.two &&
		3993	test -s conftest.dir/conftest.one &&
		3994	test -s conftest.dir/conftest.two
		3995	then
3471	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3996	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3472	break 3	3997	break 3
		3998	fi
3473	fi	3999	fi
3474	fi	4000	fi
3475	done	4001	done
3476	done	4002	done
3477	;;	4003	;;
3478	esac	4004	esac
		4005
3479	done	4006	done
3480	IFS=$as_save_IFS	4007	IFS=$as_save_IFS
3481		4008
		4009	rm -rf conftest.one conftest.two conftest.dir
3482		4010
3483	fi	4011	fi
3484	if test "${ac_cv_path_install+set}" = set; then	4012	if test "${ac_cv_path_install+set}" = set; then
3485	INSTALL=$ac_cv_path_install	4013	INSTALL=$ac_cv_path_install
3486	else	4014	else
…		…
3489	# break other packages using the cache if that directory is	4017	# break other packages using the cache if that directory is
3490	# removed, or if the value is a relative name.	4018	# removed, or if the value is a relative name.
3491	INSTALL=$ac_install_sh	4019	INSTALL=$ac_install_sh
3492	fi	4020	fi
3493	fi	4021	fi
3494	{ echo "$as_me:$LINENO: result: $INSTALL" >&5	4022	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3495	echo "${ECHO_T}$INSTALL" >&6; }	4023	$as_echo "$INSTALL" >&6; }
3496		4024
3497	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4025	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3498	# It thinks the first close brace ends the variable substitution.	4026	# It thinks the first close brace ends the variable substitution.
3499	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4027	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3500		4028
…		…
3503	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4031	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3504		4032
3505		4033
3506		4034
3507		4035
3508	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5	4036	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3509	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }	4037	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3510	if test "${ac_cv_path_GREP+set}" = set; then	4038	if ${ac_cv_path_GREP+:} false; then :
3511	echo $ECHO_N "(cached) $ECHO_C" >&6	4039	$as_echo_n "(cached) " >&6
3512	else	4040	else
3513	# Extract the first word of "grep ggrep" to use in msg output
3514	if test -z "$GREP"; then	4041	if test -z "$GREP"; then
3515	set dummy grep ggrep; ac_prog_name=$2
3516	if test "${ac_cv_path_GREP+set}" = set; then
3517	echo $ECHO_N "(cached) $ECHO_C" >&6
3518	else
3519	ac_path_GREP_found=false	4042	ac_path_GREP_found=false
3520	# Loop through the user's path and test for each of PROGNAME-LIST	4043	# Loop through the user's path and test for each of PROGNAME-LIST
3521	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4044	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3522	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4045	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3523	do	4046	do
3524	IFS=$as_save_IFS	4047	IFS=$as_save_IFS
3525	test -z "$as_dir" && as_dir=.	4048	test -z "$as_dir" && as_dir=.
3526	for ac_prog in grep ggrep; do	4049	for ac_prog in grep ggrep; do
3527	for ac_exec_ext in '' $ac_executable_extensions; do	4050	for ac_exec_ext in '' $ac_executable_extensions; do
3528	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"	4051	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3529	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue	4052	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue
3530	# Check for GNU ac_path_GREP and select it if it is found.	4053	# Check for GNU ac_path_GREP and select it if it is found.
3531	# Check for GNU $ac_path_GREP	4054	# Check for GNU $ac_path_GREP
3532	case `"$ac_path_GREP" --version 2>&1` in	4055	case `"$ac_path_GREP" --version 2>&1` in
3533	GNU)	4056	GNU)
3534	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;	4057	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3535	*)	4058	*)
3536	ac_count=0	4059	ac_count=0
3537	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4060	$as_echo_n 0123456789 >"conftest.in"
3538	while :	4061	while :
3539	do	4062	do
3540	cat "conftest.in" "conftest.in" >"conftest.tmp"	4063	cat "conftest.in" "conftest.in" >"conftest.tmp"
3541	mv "conftest.tmp" "conftest.in"	4064	mv "conftest.tmp" "conftest.in"
3542	cp "conftest.in" "conftest.nl"	4065	cp "conftest.in" "conftest.nl"
3543	echo 'GREP' >> "conftest.nl"	4066	$as_echo 'GREP' >> "conftest.nl"
3544	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break	4067	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
3545	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break	4068	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
3546	ac_count=`expr $ac_count + 1`	4069	as_fn_arith $ac_count + 1 && ac_count=$as_val
3547	if test $ac_count -gt ${ac_path_GREP_max-0}; then	4070	if test $ac_count -gt ${ac_path_GREP_max-0}; then
3548	# Best one so far, save it but keep looking for a better one	4071	# Best one so far, save it but keep looking for a better one
3549	ac_cv_path_GREP="$ac_path_GREP"	4072	ac_cv_path_GREP="$ac_path_GREP"
3550	ac_path_GREP_max=$ac_count	4073	ac_path_GREP_max=$ac_count
3551	fi	4074	fi
…		…
3553	test $ac_count -gt 10 && break	4076	test $ac_count -gt 10 && break
3554	done	4077	done
3555	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4078	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3556	esac	4079	esac
3557		4080
3558
3559	$ac_path_GREP_found && break 3	4081	$ac_path_GREP_found && break 3
		4082	done
3560	done	4083	done
3561	done	4084	done
3562
3563	done
3564	IFS=$as_save_IFS	4085	IFS=$as_save_IFS
3565
3566
3567	fi
3568
3569	GREP="$ac_cv_path_GREP"
3570	if test -z "$GREP"; then	4086	if test -z "$ac_cv_path_GREP"; then
3571	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5	4087	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3572	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}	4088	fi
3573	{ (exit 1); exit 1; }; }
3574	fi
3575
3576	else	4089	else
3577	ac_cv_path_GREP=$GREP	4090	ac_cv_path_GREP=$GREP
3578	fi	4091	fi
3579		4092
3580
3581	fi	4093	fi
3582	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5	4094	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3583	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }	4095	$as_echo "$ac_cv_path_GREP" >&6; }
3584	GREP="$ac_cv_path_GREP"	4096	GREP="$ac_cv_path_GREP"
3585		4097
3586		4098
3587	{ echo "$as_me:$LINENO: checking for egrep" >&5	4099	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3588	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }	4100	$as_echo_n "checking for egrep... " >&6; }
3589	if test "${ac_cv_path_EGREP+set}" = set; then	4101	if ${ac_cv_path_EGREP+:} false; then :
3590	echo $ECHO_N "(cached) $ECHO_C" >&6	4102	$as_echo_n "(cached) " >&6
3591	else	4103	else
3592	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1	4104	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
3593	then ac_cv_path_EGREP="$GREP -E"	4105	then ac_cv_path_EGREP="$GREP -E"
3594	else	4106	else
3595	# Extract the first word of "egrep" to use in msg output
3596	if test -z "$EGREP"; then	4107	if test -z "$EGREP"; then
3597	set dummy egrep; ac_prog_name=$2
3598	if test "${ac_cv_path_EGREP+set}" = set; then
3599	echo $ECHO_N "(cached) $ECHO_C" >&6
3600	else
3601	ac_path_EGREP_found=false	4108	ac_path_EGREP_found=false
3602	# Loop through the user's path and test for each of PROGNAME-LIST	4109	# Loop through the user's path and test for each of PROGNAME-LIST
3603	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4110	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3604	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4111	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3605	do	4112	do
3606	IFS=$as_save_IFS	4113	IFS=$as_save_IFS
3607	test -z "$as_dir" && as_dir=.	4114	test -z "$as_dir" && as_dir=.
3608	for ac_prog in egrep; do	4115	for ac_prog in egrep; do
3609	for ac_exec_ext in '' $ac_executable_extensions; do	4116	for ac_exec_ext in '' $ac_executable_extensions; do
3610	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"	4117	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3611	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue	4118	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue
3612	# Check for GNU ac_path_EGREP and select it if it is found.	4119	# Check for GNU ac_path_EGREP and select it if it is found.
3613	# Check for GNU $ac_path_EGREP	4120	# Check for GNU $ac_path_EGREP
3614	case `"$ac_path_EGREP" --version 2>&1` in	4121	case `"$ac_path_EGREP" --version 2>&1` in
3615	GNU)	4122	GNU)
3616	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;	4123	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3617	*)	4124	*)
3618	ac_count=0	4125	ac_count=0
3619	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4126	$as_echo_n 0123456789 >"conftest.in"
3620	while :	4127	while :
3621	do	4128	do
3622	cat "conftest.in" "conftest.in" >"conftest.tmp"	4129	cat "conftest.in" "conftest.in" >"conftest.tmp"
3623	mv "conftest.tmp" "conftest.in"	4130	mv "conftest.tmp" "conftest.in"
3624	cp "conftest.in" "conftest.nl"	4131	cp "conftest.in" "conftest.nl"
3625	echo 'EGREP' >> "conftest.nl"	4132	$as_echo 'EGREP' >> "conftest.nl"
3626	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break	4133	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
3627	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break	4134	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
3628	ac_count=`expr $ac_count + 1`	4135	as_fn_arith $ac_count + 1 && ac_count=$as_val
3629	if test $ac_count -gt ${ac_path_EGREP_max-0}; then	4136	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3630	# Best one so far, save it but keep looking for a better one	4137	# Best one so far, save it but keep looking for a better one
3631	ac_cv_path_EGREP="$ac_path_EGREP"	4138	ac_cv_path_EGREP="$ac_path_EGREP"
3632	ac_path_EGREP_max=$ac_count	4139	ac_path_EGREP_max=$ac_count
3633	fi	4140	fi
…		…
3635	test $ac_count -gt 10 && break	4142	test $ac_count -gt 10 && break
3636	done	4143	done
3637	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4144	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3638	esac	4145	esac
3639		4146
3640
3641	$ac_path_EGREP_found && break 3	4147	$ac_path_EGREP_found && break 3
		4148	done
3642	done	4149	done
		4150	done
		4151	IFS=$as_save_IFS
		4152	if test -z "$ac_cv_path_EGREP"; then
		4153	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4154	fi
		4155	else
		4156	ac_cv_path_EGREP=$EGREP
		4157	fi
		4158
		4159	fi
		4160	fi
		4161	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4162	$as_echo "$ac_cv_path_EGREP" >&6; }
		4163	EGREP="$ac_cv_path_EGREP"
		4164
		4165
		4166	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4167	$as_echo_n "checking for ANSI C header files... " >&6; }
		4168	if ${ac_cv_header_stdc+:} false; then :
		4169	$as_echo_n "(cached) " >&6
		4170	else
		4171	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4172	/* end confdefs.h. */
		4173	#include <stdlib.h>
		4174	#include <stdarg.h>
		4175	#include <string.h>
		4176	#include <float.h>
		4177
		4178	int
		4179	main ()
		4180	{
		4181
		4182	;
		4183	return 0;
		4184	}
		4185	_ACEOF
		4186	if ac_fn_c_try_compile "$LINENO"; then :
		4187	ac_cv_header_stdc=yes
		4188	else
		4189	ac_cv_header_stdc=no
		4190	fi
		4191	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4192
		4193	if test $ac_cv_header_stdc = yes; then
		4194	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
		4195	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4196	/* end confdefs.h. */
		4197	#include <string.h>
		4198
		4199	_ACEOF
		4200	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4201	$EGREP "memchr" >/dev/null 2>&1; then :
		4202
		4203	else
		4204	ac_cv_header_stdc=no
		4205	fi
		4206	rm -f conftest*
		4207
		4208	fi
		4209
		4210	if test $ac_cv_header_stdc = yes; then
		4211	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4212	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4213	/* end confdefs.h. */
		4214	#include <stdlib.h>
		4215
		4216	_ACEOF
		4217	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4218	$EGREP "free" >/dev/null 2>&1; then :
		4219
		4220	else
		4221	ac_cv_header_stdc=no
		4222	fi
		4223	rm -f conftest*
		4224
		4225	fi
		4226
		4227	if test $ac_cv_header_stdc = yes; then
		4228	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4229	if test "$cross_compiling" = yes; then :
		4230	:
		4231	else
		4232	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4233	/* end confdefs.h. */
		4234	#include <ctype.h>
		4235	#include <stdlib.h>
		4236	#if ((' ' & 0x0FF) == 0x020)
		4237	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4238	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
		4239	#else
		4240	# define ISLOWER(c) \
		4241	(('a' <= (c) && (c) <= 'i') \
		4242	\|\| ('j' <= (c) && (c) <= 'r') \
		4243	\|\| ('s' <= (c) && (c) <= 'z'))
		4244	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
		4245	#endif
		4246
		4247	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
		4248	int
		4249	main ()
		4250	{
		4251	int i;
		4252	for (i = 0; i < 256; i++)
		4253	if (XOR (islower (i), ISLOWER (i))
		4254	\|\| toupper (i) != TOUPPER (i))
		4255	return 2;
		4256	return 0;
		4257	}
		4258	_ACEOF
		4259	if ac_fn_c_try_run "$LINENO"; then :
		4260
		4261	else
		4262	ac_cv_header_stdc=no
		4263	fi
		4264	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		4265	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4266	fi
		4267
		4268	fi
		4269	fi
		4270	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4271	$as_echo "$ac_cv_header_stdc" >&6; }
		4272	if test $ac_cv_header_stdc = yes; then
		4273
		4274	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4275
		4276	fi
		4277
		4278	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4279	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4280	inttypes.h stdint.h unistd.h
		4281	do :
		4282	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		4283	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4284	"
		4285	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		4286	cat >>confdefs.h <<_ACEOF
		4287	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		4288	_ACEOF
		4289
		4290	fi
		4291
3643	done	4292	done
3644		4293
3645	done
3646	IFS=$as_save_IFS
3647		4294
3648		4295
3649	fi	4296	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3650		4297	if test "x$ac_cv_header_minix_config_h" = xyes; then :
3651	EGREP="$ac_cv_path_EGREP"	4298	MINIX=yes
3652	if test -z "$EGREP"; then
3653	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3654	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3655	{ (exit 1); exit 1; }; }
3656	fi
3657
3658	else	4299	else
3659	ac_cv_path_EGREP=$EGREP	4300	MINIX=
3660	fi	4301	fi
3661		4302
3662		4303
		4304	if test "$MINIX" = yes; then
		4305
		4306	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4307
		4308
		4309	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4310
		4311
		4312	$as_echo "#define _MINIX 1" >>confdefs.h
		4313
3663	fi	4314	fi
3664	fi
3665	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
3666	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
3667	EGREP="$ac_cv_path_EGREP"
3668		4315
3669		4316
3670		4317	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3671	{ echo "$as_me:$LINENO: checking for AIX" >&5	4318	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3672	echo $ECHO_N "checking for AIX... $ECHO_C" >&6; }	4319	if ${ac_cv_safe_to_define___extensions__+:} false; then :
3673	cat >conftest.$ac_ext <<_ACEOF	4320	$as_echo_n "(cached) " >&6
3674	/* confdefs.h. */	4321	else
3675	_ACEOF
3676	cat confdefs.h >>conftest.$ac_ext	4322	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3677	cat >>conftest.$ac_ext <<_ACEOF
3678	/* end confdefs.h. */	4323	/* end confdefs.h. */
3679	#ifdef _AIX
3680	yes
3681	#endif
3682		4324
3683	_ACEOF	4325	# define __EXTENSIONS__ 1
3684	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	4326	$ac_includes_default
3685	$EGREP "yes" >/dev/null 2>&1; then	4327	int
3686	{ echo "$as_me:$LINENO: result: yes" >&5	4328	main ()
3687	echo "${ECHO_T}yes" >&6; }	4329	{
3688	cat >>confdefs.h <<\_ACEOF
3689	#define _ALL_SOURCE 1
3690	_ACEOF
3691		4330
3692	else	4331	;
3693	{ echo "$as_me:$LINENO: result: no" >&5	4332	return 0;
3694	echo "${ECHO_T}no" >&6; }	4333	}
3695	fi
3696	rm -f conftest*
3697
3698
3699
3700	cat >>confdefs.h <<\_ACEOF
3701	#define _GNU_SOURCE 1
3702	_ACEOF	4334	_ACEOF
		4335	if ac_fn_c_try_compile "$LINENO"; then :
		4336	ac_cv_safe_to_define___extensions__=yes
		4337	else
		4338	ac_cv_safe_to_define___extensions__=no
		4339	fi
		4340	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4341	fi
		4342	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4343	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4344	test $ac_cv_safe_to_define___extensions__ = yes &&
		4345	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3703		4346
		4347	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3704		4348
		4349	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4350
		4351	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4352
		4353	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4354
		4355
		4356
		4357
3705	{ echo "$as_me:$LINENO: checking for library containing strerror" >&5	4358	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3706	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6; }	4359	$as_echo_n "checking for library containing strerror... " >&6; }
3707	if test "${ac_cv_search_strerror+set}" = set; then	4360	if ${ac_cv_search_strerror+:} false; then :
3708	echo $ECHO_N "(cached) $ECHO_C" >&6	4361	$as_echo_n "(cached) " >&6
3709	else	4362	else
3710	ac_func_search_save_LIBS=$LIBS	4363	ac_func_search_save_LIBS=$LIBS
3711	cat >conftest.$ac_ext <<_ACEOF
3712	/* confdefs.h. */
3713	_ACEOF
3714	cat confdefs.h >>conftest.$ac_ext	4364	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3715	cat >>conftest.$ac_ext <<_ACEOF
3716	/* end confdefs.h. */	4365	/* end confdefs.h. */
3717		4366
3718	/* Override any GCC internal prototype to avoid an error.	4367	/* Override any GCC internal prototype to avoid an error.
3719	Use char because int might match the return type of a GCC	4368	Use char because int might match the return type of a GCC
3720	builtin and then its argument prototype would still apply. */	4369	builtin and then its argument prototype would still apply. */
…		…
3735	ac_res="none required"	4384	ac_res="none required"
3736	else	4385	else
3737	ac_res=-l$ac_lib	4386	ac_res=-l$ac_lib
3738	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4387	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3739	fi	4388	fi
3740	rm -f conftest.$ac_objext conftest$ac_exeext	4389	if ac_fn_c_try_link "$LINENO"; then :
3741	if { (ac_try="$ac_link"
3742	case "(($ac_try" in
3743	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3744	*) ac_try_echo=$ac_try;;
3745	esac
3746	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3747	(eval "$ac_link") 2>conftest.er1
3748	ac_status=$?
3749	grep -v '^ *+' conftest.er1 >conftest.err
3750	rm -f conftest.er1
3751	cat conftest.err >&5
3752	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3753	(exit $ac_status); } && {
3754	test -z "$ac_c_werror_flag" \|\|
3755	test ! -s conftest.err
3756	} && test -s conftest$ac_exeext &&
3757	$as_test_x conftest$ac_exeext; then
3758	ac_cv_search_strerror=$ac_res	4390	ac_cv_search_strerror=$ac_res
3759	else
3760	echo "$as_me: failed program was:" >&5
3761	sed 's/^/\| /' conftest.$ac_ext >&5
3762
3763
3764	fi	4391	fi
3765
3766	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4392	rm -f core conftest.err conftest.$ac_objext \
3767	conftest$ac_exeext	4393	conftest$ac_exeext
3768	if test "${ac_cv_search_strerror+set}" = set; then	4394	if ${ac_cv_search_strerror+:} false; then :
3769	break	4395	break
3770	fi	4396	fi
3771	done	4397	done
3772	if test "${ac_cv_search_strerror+set}" = set; then	4398	if ${ac_cv_search_strerror+:} false; then :
3773	:	4399
3774	else	4400	else
3775	ac_cv_search_strerror=no	4401	ac_cv_search_strerror=no
3776	fi	4402	fi
3777	rm conftest.$ac_ext	4403	rm conftest.$ac_ext
3778	LIBS=$ac_func_search_save_LIBS	4404	LIBS=$ac_func_search_save_LIBS
3779	fi	4405	fi
3780	{ echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4406	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3781	echo "${ECHO_T}$ac_cv_search_strerror" >&6; }	4407	$as_echo "$ac_cv_search_strerror" >&6; }
3782	ac_res=$ac_cv_search_strerror	4408	ac_res=$ac_cv_search_strerror
3783	if test "$ac_res" != no; then	4409	if test "$ac_res" != no; then :
3784	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"	4410	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3785		4411
3786	fi	4412	fi
3787		4413
3788	ac_ext=cpp	4414	ac_ext=cpp
…		…
3791	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4417	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3792	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4418	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3793		4419
3794		4420
3795	if test x$GCC = xyes && test x$GXX = xyes; then	4421	if test x$GCC = xyes && test x$GXX = xyes; then
3796	{ echo "$as_me:$LINENO: checking for working libsupc++" >&5	4422	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3797	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6; }	4423	$as_echo_n "checking for working libsupc++... " >&6; }
3798	save_CXX="$CXX"	4424	save_CXX="$CXX"
3799	save_LIBS="$LIBS"	4425	save_LIBS="$LIBS"
3800	CXX="$CC"	4426	CXX="$CC"
3801	LIBS="$LIBS -lsupc++"	4427	LIBS="$LIBS -lsupc++"
3802	LINKER="$CC"	4428	LINKER="$CC"
3803		4429
3804	cat >conftest.$ac_ext <<_ACEOF
3805	/* confdefs.h. */
3806	_ACEOF
3807	cat confdefs.h >>conftest.$ac_ext	4430	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3808	cat >>conftest.$ac_ext <<_ACEOF
3809	/* end confdefs.h. */	4431	/* end confdefs.h. */
3810	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4432	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3811	int	4433	int
3812	main ()	4434	main ()
3813	{	4435	{
3814		4436
3815	;	4437	;
3816	return 0;	4438	return 0;
3817	}	4439	}
3818	_ACEOF	4440	_ACEOF
3819	rm -f conftest.$ac_objext conftest$ac_exeext	4441	if ac_fn_cxx_try_link "$LINENO"; then :
3820	if { (ac_try="$ac_link"
3821	case "(($ac_try" in
3822	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3823	*) ac_try_echo=$ac_try;;
3824	esac
3825	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3826	(eval "$ac_link") 2>conftest.er1
3827	ac_status=$?
3828	grep -v '^ *+' conftest.er1 >conftest.err
3829	rm -f conftest.er1
3830	cat conftest.err >&5
3831	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3832	(exit $ac_status); } && {
3833	test -z "$ac_cxx_werror_flag" \|\|
3834	test ! -s conftest.err
3835	} && test -s conftest$ac_exeext &&
3836	$as_test_x conftest$ac_exeext; then
3837	{ echo "$as_me:$LINENO: result: ok" >&5	4442	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3838	echo "${ECHO_T}ok" >&6; }	4443	$as_echo "ok" >&6; }
3839	else	4444	else
3840	echo "$as_me: failed program was:" >&5
3841	sed 's/^/\| /' conftest.$ac_ext >&5
3842		4445
3843
3844	{ echo "$as_me:$LINENO: result: no, making everything bigger and slower" >&5	4446	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
3845	echo "${ECHO_T}no, making everything bigger and slower" >&6; }	4447	$as_echo "no, making everything bigger and slower" >&6; }
3846	LIBS="$save_LIBS"	4448	LIBS="$save_LIBS"
3847	LINKER="$save_CXX"	4449	LINKER="$save_CXX"
3848		4450
3849		4451
3850	fi	4452	fi
3851
3852	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4453	rm -f core conftest.err conftest.$ac_objext \
3853	conftest$ac_exeext conftest.$ac_ext	4454	conftest$ac_exeext conftest.$ac_ext
3854	CXX="$save_CXX"	4455	CXX="$save_CXX"
3855	fi	4456	fi
3856	LINKER=$LINKER	4457	LINKER=$LINKER
3857		4458
3858		4459
3859	if test -z "$orig_CXXFLAGS"; then	4460	if test -z "$orig_CXXFLAGS"; then
3860	if test x$GCC = xyes && test "x$GXX" = xyes; then	4461	if test x$GCC = xyes && test "x$GXX" = xyes; then
3861	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"	4462	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3862	cat >conftest.$ac_ext <<_ACEOF
3863	/* confdefs.h. */
3864	_ACEOF
3865	cat confdefs.h >>conftest.$ac_ext	4463	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3866	cat >>conftest.$ac_ext <<_ACEOF
3867	/* end confdefs.h. */	4464	/* end confdefs.h. */
3868		4465
3869	int	4466	int
3870	main ()	4467	main ()
3871	{	4468	{
3872		4469
3873	;	4470	;
3874	return 0;	4471	return 0;
3875	}	4472	}
3876	_ACEOF	4473	_ACEOF
3877	rm -f conftest.$ac_objext	4474	if ac_fn_cxx_try_compile "$LINENO"; then :
3878	if { (ac_try="$ac_compile"
3879	case "(($ac_try" in
3880	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3881	*) ac_try_echo=$ac_try;;
3882	esac
3883	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3884	(eval "$ac_compile") 2>conftest.er1
3885	ac_status=$?
3886	grep -v '^ *+' conftest.er1 >conftest.err
3887	rm -f conftest.er1
3888	cat conftest.err >&5
3889	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3890	(exit $ac_status); } && {
3891	test -z "$ac_cxx_werror_flag" \|\|
3892	test ! -s conftest.err
3893	} && test -s conftest.$ac_objext; then
3894	:
3895	else
3896	echo "$as_me: failed program was:" >&5
3897	sed 's/^/\| /' conftest.$ac_ext >&5
3898		4475
		4476	else
3899	CXXFLAGS="-g -O3"	4477	CXXFLAGS="-g -O3"
3900	fi	4478	fi
3901
3902	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4479	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3903	else	4480	else
3904	CXXFLAGS="-O"	4481	CXXFLAGS="-O"
3905	fi	4482	fi
3906	CFLAGS="$CXXFLAGS"	4483	CFLAGS="$CXXFLAGS"
3907	fi	4484	fi
3908		4485
3909	case $host in	4486	case $host in
3910	--solaris* )	4487	--solaris* )
3911		4488
3912	cat >>confdefs.h <<\_ACEOF	4489	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
3913	#define _XOPEN_SOURCE 500
3914	_ACEOF
3915		4490
3916	;;	4491	;;
3917	esac	4492	esac
3918		4493
3919	{ echo "$as_me:$LINENO: checking for setlocale" >&5	4494	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3920	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6; }	4495	$as_echo_n "checking for library containing setlocale... " >&6; }
3921	if test "${ac_cv_func_setlocale+set}" = set; then	4496	if ${ac_cv_search_setlocale+:} false; then :
3922	echo $ECHO_N "(cached) $ECHO_C" >&6	4497	$as_echo_n "(cached) " >&6
3923	else
3924	cat >conftest.$ac_ext <<_ACEOF
3925	/* confdefs.h. */
3926	_ACEOF
3927	cat confdefs.h >>conftest.$ac_ext
3928	cat >>conftest.$ac_ext <<_ACEOF
3929	/* end confdefs.h. */
3930	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3931	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3932	#define setlocale innocuous_setlocale
3933
3934	/* System header to define __stub macros and hopefully few prototypes,
3935	which can conflict with char setlocale (); below.
3936	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3937	<limits.h> exists even on freestanding compilers. */
3938
3939	#ifdef __STDC__
3940	# include <limits.h>
3941	#else	4498	else
3942	# include <assert.h>	4499	ac_func_search_save_LIBS=$LIBS
3943	#endif
3944
3945	#undef setlocale
3946
3947	/* Override any GCC internal prototype to avoid an error.
3948	Use char because int might match the return type of a GCC
3949	builtin and then its argument prototype would still apply. */
3950	#ifdef __cplusplus
3951	extern "C"
3952	#endif
3953	char setlocale ();
3954	/* The GNU C library defines this for functions which it implements
3955	to always fail with ENOSYS. Some functions are actually named
3956	something starting with __ and the normal name is an alias. */
3957	#if defined __stub_setlocale \|\| defined __stub___setlocale
3958	choke me
3959	#endif
3960
3961	int
3962	main ()
3963	{
3964	return setlocale ();
3965	;
3966	return 0;
3967	}
3968	_ACEOF
3969	rm -f conftest.$ac_objext conftest$ac_exeext
3970	if { (ac_try="$ac_link"
3971	case "(($ac_try" in
3972	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3973	*) ac_try_echo=$ac_try;;
3974	esac
3975	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3976	(eval "$ac_link") 2>conftest.er1
3977	ac_status=$?
3978	grep -v '^ *+' conftest.er1 >conftest.err
3979	rm -f conftest.er1
3980	cat conftest.err >&5
3981	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3982	(exit $ac_status); } && {
3983	test -z "$ac_cxx_werror_flag" \|\|
3984	test ! -s conftest.err
3985	} && test -s conftest$ac_exeext &&
3986	$as_test_x conftest$ac_exeext; then
3987	ac_cv_func_setlocale=yes
3988	else
3989	echo "$as_me: failed program was:" >&5
3990	sed 's/^/\| /' conftest.$ac_ext >&5
3991
3992	ac_cv_func_setlocale=no
3993	fi
3994
3995	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
3996	conftest$ac_exeext conftest.$ac_ext
3997	fi
3998	{ echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5
3999	echo "${ECHO_T}$ac_cv_func_setlocale" >&6; }
4000	if test $ac_cv_func_setlocale = yes; then
4001	:
4002	else
4003	{ echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
4004	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6; }
4005	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
4006	echo $ECHO_N "(cached) $ECHO_C" >&6
4007	else
4008	ac_check_lib_save_LIBS=$LIBS
4009	LIBS="-lxpg4 $LIBS"
4010	cat >conftest.$ac_ext <<_ACEOF
4011	/* confdefs.h. */
4012	_ACEOF
4013	cat confdefs.h >>conftest.$ac_ext	4500	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4014	cat >>conftest.$ac_ext <<_ACEOF
4015	/* end confdefs.h. */	4501	/* end confdefs.h. */
4016		4502
4017	/* Override any GCC internal prototype to avoid an error.	4503	/* Override any GCC internal prototype to avoid an error.
4018	Use char because int might match the return type of a GCC	4504	Use char because int might match the return type of a GCC
4019	builtin and then its argument prototype would still apply. */	4505	builtin and then its argument prototype would still apply. */
…		…
4027	return setlocale ();	4513	return setlocale ();
4028	;	4514	;
4029	return 0;	4515	return 0;
4030	}	4516	}
4031	_ACEOF	4517	_ACEOF
4032	rm -f conftest.$ac_objext conftest$ac_exeext	4518	for ac_lib in '' xpg4; do
4033	if { (ac_try="$ac_link"	4519	if test -z "$ac_lib"; then
4034	case "(($ac_try" in	4520	ac_res="none required"
4035	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4036	*) ac_try_echo=$ac_try;;
4037	esac
4038	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4039	(eval "$ac_link") 2>conftest.er1
4040	ac_status=$?
4041	grep -v '^ *+' conftest.er1 >conftest.err
4042	rm -f conftest.er1
4043	cat conftest.err >&5
4044	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4045	(exit $ac_status); } && {
4046	test -z "$ac_cxx_werror_flag" \|\|
4047	test ! -s conftest.err
4048	} && test -s conftest$ac_exeext &&
4049	$as_test_x conftest$ac_exeext; then
4050	ac_cv_lib_xpg4_setlocale=yes
4051	else	4521	else
4052	echo "$as_me: failed program was:" >&5	4522	ac_res=-l$ac_lib
4053	sed 's/^/\| /' conftest.$ac_ext >&5	4523	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4054		4524	fi
4055	ac_cv_lib_xpg4_setlocale=no	4525	if ac_fn_cxx_try_link "$LINENO"; then :
		4526	ac_cv_search_setlocale=$ac_res
4056	fi	4527	fi
4057
4058	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4528	rm -f core conftest.err conftest.$ac_objext \
4059	conftest$ac_exeext conftest.$ac_ext	4529	conftest$ac_exeext
4060	LIBS=$ac_check_lib_save_LIBS	4530	if ${ac_cv_search_setlocale+:} false; then :
		4531	break
4061	fi	4532	fi
4062	{ echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4533	done
4063	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6; }	4534	if ${ac_cv_search_setlocale+:} false; then :
4064	if test $ac_cv_lib_xpg4_setlocale = yes; then
4065	LIBS="$LIBS -lxpg4"
4066	fi
4067		4535
4068	fi
4069
4070
4071	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5
4072	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
4073	if test "${ac_cv_func_gethostbyname+set}" = set; then
4074	echo $ECHO_N "(cached) $ECHO_C" >&6
4075	else
4076	cat >conftest.$ac_ext <<_ACEOF
4077	/* confdefs.h. */
4078	_ACEOF
4079	cat confdefs.h >>conftest.$ac_ext
4080	cat >>conftest.$ac_ext <<_ACEOF
4081	/* end confdefs.h. */
4082	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
4083	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4084	#define gethostbyname innocuous_gethostbyname
4085
4086	/* System header to define __stub macros and hopefully few prototypes,
4087	which can conflict with char gethostbyname (); below.
4088	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4089	<limits.h> exists even on freestanding compilers. */
4090
4091	#ifdef __STDC__
4092	# include <limits.h>
4093	#else	4536	else
4094	# include <assert.h>	4537	ac_cv_search_setlocale=no
4095	#endif
4096
4097	#undef gethostbyname
4098
4099	/* Override any GCC internal prototype to avoid an error.
4100	Use char because int might match the return type of a GCC
4101	builtin and then its argument prototype would still apply. */
4102	#ifdef __cplusplus
4103	extern "C"
4104	#endif
4105	char gethostbyname ();
4106	/* The GNU C library defines this for functions which it implements
4107	to always fail with ENOSYS. Some functions are actually named
4108	something starting with __ and the normal name is an alias. */
4109	#if defined __stub_gethostbyname \|\| defined __stub___gethostbyname
4110	choke me
4111	#endif
4112
4113	int
4114	main ()
4115	{
4116	return gethostbyname ();
4117	;
4118	return 0;
4119	}
4120	_ACEOF
4121	rm -f conftest.$ac_objext conftest$ac_exeext
4122	if { (ac_try="$ac_link"
4123	case "(($ac_try" in
4124	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4125	*) ac_try_echo=$ac_try;;
4126	esac
4127	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4128	(eval "$ac_link") 2>conftest.er1
4129	ac_status=$?
4130	grep -v '^ *+' conftest.er1 >conftest.err
4131	rm -f conftest.er1
4132	cat conftest.err >&5
4133	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4134	(exit $ac_status); } && {
4135	test -z "$ac_cxx_werror_flag" \|\|
4136	test ! -s conftest.err
4137	} && test -s conftest$ac_exeext &&
4138	$as_test_x conftest$ac_exeext; then
4139	ac_cv_func_gethostbyname=yes
4140	else
4141	echo "$as_me: failed program was:" >&5
4142	sed 's/^/\| /' conftest.$ac_ext >&5
4143
4144	ac_cv_func_gethostbyname=no
4145	fi	4538	fi
4146		4539	rm conftest.$ac_ext
4147	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4540	LIBS=$ac_func_search_save_LIBS
4148	conftest$ac_exeext conftest.$ac_ext
4149	fi	4541	fi
4150	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	4542	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
4151	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }	4543	$as_echo "$ac_cv_search_setlocale" >&6; }
4152	if test $ac_cv_func_gethostbyname = yes; then	4544	ac_res=$ac_cv_search_setlocale
4153	:	4545	if test "$ac_res" != no; then :
		4546	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4547
		4548	fi
		4549
		4550
		4551	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
		4552	$as_echo_n "checking for library containing gethostbyname... " >&6; }
		4553	if ${ac_cv_search_gethostbyname+:} false; then :
		4554	$as_echo_n "(cached) " >&6
4154	else	4555	else
4155	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	4556	ac_func_search_save_LIBS=$LIBS
4156	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
4157	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
4158	echo $ECHO_N "(cached) $ECHO_C" >&6
4159	else
4160	ac_check_lib_save_LIBS=$LIBS
4161	LIBS="-lnsl $LIBS"
4162	cat >conftest.$ac_ext <<_ACEOF
4163	/* confdefs.h. */
4164	_ACEOF
4165	cat confdefs.h >>conftest.$ac_ext	4557	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4166	cat >>conftest.$ac_ext <<_ACEOF
4167	/* end confdefs.h. */	4558	/* end confdefs.h. */
4168		4559
4169	/* Override any GCC internal prototype to avoid an error.	4560	/* Override any GCC internal prototype to avoid an error.
4170	Use char because int might match the return type of a GCC	4561	Use char because int might match the return type of a GCC
4171	builtin and then its argument prototype would still apply. */	4562	builtin and then its argument prototype would still apply. */
…		…
4179	return gethostbyname ();	4570	return gethostbyname ();
4180	;	4571	;
4181	return 0;	4572	return 0;
4182	}	4573	}
4183	_ACEOF	4574	_ACEOF
4184	rm -f conftest.$ac_objext conftest$ac_exeext	4575	for ac_lib in '' nsl; do
4185	if { (ac_try="$ac_link"	4576	if test -z "$ac_lib"; then
4186	case "(($ac_try" in	4577	ac_res="none required"
4187	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4188	*) ac_try_echo=$ac_try;;
4189	esac
4190	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4191	(eval "$ac_link") 2>conftest.er1
4192	ac_status=$?
4193	grep -v '^ *+' conftest.er1 >conftest.err
4194	rm -f conftest.er1
4195	cat conftest.err >&5
4196	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4197	(exit $ac_status); } && {
4198	test -z "$ac_cxx_werror_flag" \|\|
4199	test ! -s conftest.err
4200	} && test -s conftest$ac_exeext &&
4201	$as_test_x conftest$ac_exeext; then
4202	ac_cv_lib_nsl_gethostbyname=yes
4203	else	4578	else
4204	echo "$as_me: failed program was:" >&5	4579	ac_res=-l$ac_lib
4205	sed 's/^/\| /' conftest.$ac_ext >&5	4580	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4206		4581	fi
4207	ac_cv_lib_nsl_gethostbyname=no	4582	if ac_fn_cxx_try_link "$LINENO"; then :
		4583	ac_cv_search_gethostbyname=$ac_res
4208	fi	4584	fi
4209
4210	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4585	rm -f core conftest.err conftest.$ac_objext \
4211	conftest$ac_exeext conftest.$ac_ext	4586	conftest$ac_exeext
4212	LIBS=$ac_check_lib_save_LIBS	4587	if ${ac_cv_search_gethostbyname+:} false; then :
		4588	break
4213	fi	4589	fi
4214	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4590	done
4215	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	4591	if ${ac_cv_search_gethostbyname+:} false; then :
4216	if test $ac_cv_lib_nsl_gethostbyname = yes; then
4217	LIBS="$LIBS -lnsl"
4218	fi
4219		4592
4220	fi
4221
4222	{ echo "$as_me:$LINENO: checking for socket" >&5
4223	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }
4224	if test "${ac_cv_func_socket+set}" = set; then
4225	echo $ECHO_N "(cached) $ECHO_C" >&6
4226	else
4227	cat >conftest.$ac_ext <<_ACEOF
4228	/* confdefs.h. */
4229	_ACEOF
4230	cat confdefs.h >>conftest.$ac_ext
4231	cat >>conftest.$ac_ext <<_ACEOF
4232	/* end confdefs.h. */
4233	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
4234	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4235	#define socket innocuous_socket
4236
4237	/* System header to define __stub macros and hopefully few prototypes,
4238	which can conflict with char socket (); below.
4239	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4240	<limits.h> exists even on freestanding compilers. */
4241
4242	#ifdef __STDC__
4243	# include <limits.h>
4244	#else	4593	else
4245	# include <assert.h>	4594	ac_cv_search_gethostbyname=no
4246	#endif
4247
4248	#undef socket
4249
4250	/* Override any GCC internal prototype to avoid an error.
4251	Use char because int might match the return type of a GCC
4252	builtin and then its argument prototype would still apply. */
4253	#ifdef __cplusplus
4254	extern "C"
4255	#endif
4256	char socket ();
4257	/* The GNU C library defines this for functions which it implements
4258	to always fail with ENOSYS. Some functions are actually named
4259	something starting with __ and the normal name is an alias. */
4260	#if defined __stub_socket \|\| defined __stub___socket
4261	choke me
4262	#endif
4263
4264	int
4265	main ()
4266	{
4267	return socket ();
4268	;
4269	return 0;
4270	}
4271	_ACEOF
4272	rm -f conftest.$ac_objext conftest$ac_exeext
4273	if { (ac_try="$ac_link"
4274	case "(($ac_try" in
4275	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4276	*) ac_try_echo=$ac_try;;
4277	esac
4278	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4279	(eval "$ac_link") 2>conftest.er1
4280	ac_status=$?
4281	grep -v '^ *+' conftest.er1 >conftest.err
4282	rm -f conftest.er1
4283	cat conftest.err >&5
4284	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4285	(exit $ac_status); } && {
4286	test -z "$ac_cxx_werror_flag" \|\|
4287	test ! -s conftest.err
4288	} && test -s conftest$ac_exeext &&
4289	$as_test_x conftest$ac_exeext; then
4290	ac_cv_func_socket=yes
4291	else
4292	echo "$as_me: failed program was:" >&5
4293	sed 's/^/\| /' conftest.$ac_ext >&5
4294
4295	ac_cv_func_socket=no
4296	fi	4595	fi
4297		4596	rm conftest.$ac_ext
4298	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4597	LIBS=$ac_func_search_save_LIBS
4299	conftest$ac_exeext conftest.$ac_ext
4300	fi	4598	fi
4301	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5	4599	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
4302	echo "${ECHO_T}$ac_cv_func_socket" >&6; }	4600	$as_echo "$ac_cv_search_gethostbyname" >&6; }
4303	if test $ac_cv_func_socket = yes; then	4601	ac_res=$ac_cv_search_gethostbyname
4304	:	4602	if test "$ac_res" != no; then :
		4603	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4604
		4605	fi
		4606
		4607	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
		4608	$as_echo_n "checking for library containing socket... " >&6; }
		4609	if ${ac_cv_search_socket+:} false; then :
		4610	$as_echo_n "(cached) " >&6
4305	else	4611	else
4306	{ echo "$as_me:$LINENO: checking for socket in -lsocket" >&5	4612	ac_func_search_save_LIBS=$LIBS
4307	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6; }
4308	if test "${ac_cv_lib_socket_socket+set}" = set; then
4309	echo $ECHO_N "(cached) $ECHO_C" >&6
4310	else
4311	ac_check_lib_save_LIBS=$LIBS
4312	LIBS="-lsocket $LIBS"
4313	cat >conftest.$ac_ext <<_ACEOF
4314	/* confdefs.h. */
4315	_ACEOF
4316	cat confdefs.h >>conftest.$ac_ext	4613	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4317	cat >>conftest.$ac_ext <<_ACEOF
4318	/* end confdefs.h. */	4614	/* end confdefs.h. */
4319		4615
4320	/* Override any GCC internal prototype to avoid an error.	4616	/* Override any GCC internal prototype to avoid an error.
4321	Use char because int might match the return type of a GCC	4617	Use char because int might match the return type of a GCC
4322	builtin and then its argument prototype would still apply. */	4618	builtin and then its argument prototype would still apply. */
…		…
4330	return socket ();	4626	return socket ();
4331	;	4627	;
4332	return 0;	4628	return 0;
4333	}	4629	}
4334	_ACEOF	4630	_ACEOF
4335	rm -f conftest.$ac_objext conftest$ac_exeext	4631	for ac_lib in '' socket; do
4336	if { (ac_try="$ac_link"	4632	if test -z "$ac_lib"; then
4337	case "(($ac_try" in	4633	ac_res="none required"
4338	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4339	*) ac_try_echo=$ac_try;;
4340	esac
4341	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4342	(eval "$ac_link") 2>conftest.er1
4343	ac_status=$?
4344	grep -v '^ *+' conftest.er1 >conftest.err
4345	rm -f conftest.er1
4346	cat conftest.err >&5
4347	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4348	(exit $ac_status); } && {
4349	test -z "$ac_cxx_werror_flag" \|\|
4350	test ! -s conftest.err
4351	} && test -s conftest$ac_exeext &&
4352	$as_test_x conftest$ac_exeext; then
4353	ac_cv_lib_socket_socket=yes
4354	else	4634	else
4355	echo "$as_me: failed program was:" >&5	4635	ac_res=-l$ac_lib
4356	sed 's/^/\| /' conftest.$ac_ext >&5	4636	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4357		4637	fi
4358	ac_cv_lib_socket_socket=no	4638	if ac_fn_cxx_try_link "$LINENO"; then :
		4639	ac_cv_search_socket=$ac_res
4359	fi	4640	fi
4360
4361	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4641	rm -f core conftest.err conftest.$ac_objext \
4362	conftest$ac_exeext conftest.$ac_ext	4642	conftest$ac_exeext
4363	LIBS=$ac_check_lib_save_LIBS	4643	if ${ac_cv_search_socket+:} false; then :
		4644	break
4364	fi	4645	fi
		4646	done
		4647	if ${ac_cv_search_socket+:} false; then :
		4648
		4649	else
		4650	ac_cv_search_socket=no
		4651	fi
		4652	rm conftest.$ac_ext
		4653	LIBS=$ac_func_search_save_LIBS
		4654	fi
4365	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	4655	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
4366	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6; }	4656	$as_echo "$ac_cv_search_socket" >&6; }
4367	if test $ac_cv_lib_socket_socket = yes; then	4657	ac_res=$ac_cv_search_socket
4368	LIBS="$LIBS -lsocket"	4658	if test "$ac_res" != no; then :
4369	fi	4659	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
4370		4660
4371	fi	4661	fi
4372
4373		4662
4374		4663
4375	support_frills=yes	4664	support_frills=yes
4376	support_inheritpixmap=yes	4665	support_inheritpixmap=yes
4377	support_fading=yes	4666	support_fading=yes
…		…
4382	support_text_blink=yes	4671	support_text_blink=yes
4383	support_pointer_blank=yes	4672	support_pointer_blank=yes
4384	support_scroll_rxvt=yes	4673	support_scroll_rxvt=yes
4385	support_scroll_next=yes	4674	support_scroll_next=yes
4386	support_scroll_xterm=yes	4675	support_scroll_xterm=yes
4387	support_scroll_plain=yes
4388	support_xim=yes	4676	support_xim=yes
		4677	support_pixbuf=yes
4389	support_afterimage=yes	4678	support_afterimage=yes
4390	support_afterstep=yes
4391	support_xft=yes	4679	support_xft=yes
4392	support_unicode3=no	4680	support_unicode3=no
4393	support_combining=yes	4681	support_combining=yes
4394	support_8bitctrls=no	4682	support_8bitctrls=no
4395	support_iso14755=yes	4683	support_iso14755=yes
4396	support_styles=yes	4684	support_styles=yes
4397	support_perl=yes	4685	support_perl=yes
4398	codesets=all	4686	codesets=all
4399		4687
4400		4688
4401
4402	# Check whether --enable-everything was given.	4689	# Check whether --enable-everything was given.
4403	if test "${enable_everything+set}" = set; then	4690	if test "${enable_everything+set}" = set; then :
4404	enableval=$enable_everything;	4691	enableval=$enable_everything;
4405	if test x$enableval = xno; then	4692	if test x$enableval = xno; then
4406	support_frills=no	4693	support_frills=no
4407	support_inheritpixmap=no	4694	support_inheritpixmap=no
4408	support_fading=no	4695	support_fading=no
…		…
4414	support_text_blink=no	4701	support_text_blink=no
4415	support_pointer_blank=no	4702	support_pointer_blank=no
4416	support_scroll_rxvt=no	4703	support_scroll_rxvt=no
4417	support_scroll_next=no	4704	support_scroll_next=no
4418	support_scroll_xterm=no	4705	support_scroll_xterm=no
4419	support_scroll_plain=no
4420	support_utmp=no	4706	support_utmp=no
4421	support_wtmp=no	4707	support_wtmp=no
4422	support_xim=no	4708	support_xim=no
		4709	support_pixbuf=no
4423	support_afterimage=no	4710	support_afterimage=no
4424	support_afterstep=no
4425	support_xft=no	4711	support_xft=no
4426	support_unicode3=no	4712	support_unicode3=no
4427	support_combining=no	4713	support_combining=no
4428	support_8bitctrls=no	4714	support_8bitctrls=no
4429	support_iso14755=no	4715	support_iso14755=no
…		…
4443	support_text_blink=yes	4729	support_text_blink=yes
4444	support_pointer_blank=yes	4730	support_pointer_blank=yes
4445	support_scroll_rxvt=yes	4731	support_scroll_rxvt=yes
4446	support_scroll_next=yes	4732	support_scroll_next=yes
4447	support_scroll_xterm=yes	4733	support_scroll_xterm=yes
4448	support_scroll_plain=yes
4449	support_utmp=yes	4734	support_utmp=yes
4450	support_wtmp=yes	4735	support_wtmp=yes
4451	support_xim=yes	4736	support_xim=yes
		4737	support_pixbuf=yes
4452	support_afterimage=yes	4738	support_afterimage=yes
4453	support_afterstep=yes
4454	support_xft=yes	4739	support_xft=yes
4455	support_unicode3=yes	4740	support_unicode3=yes
4456	support_combining=yes	4741	support_combining=yes
4457	#support_8bitctrls=yes	4742	#support_8bitctrls=yes
4458	support_iso14755=yes	4743	support_iso14755=yes
…		…
4462	fi	4747	fi
4463		4748
4464	fi	4749	fi
4465		4750
4466		4751
		4752	ASSERTIONS=no
		4753	# Check whether --enable-assert was given.
		4754	if test "${enable_assert+set}" = set; then :
		4755	enableval=$enable_assert; if test x$enableval = xyes; then
		4756	ASSERTIONS=yes
		4757	fi
		4758	fi
		4759
		4760	if test x$ASSERTIONS = xno; then
		4761
		4762	$as_echo "#define NDEBUG 1" >>confdefs.h
		4763
		4764	fi
		4765
4467	WARNINGS=no	4766	WARNINGS=no
4468	# Check whether --enable-warnings was given.	4767	# Check whether --enable-warnings was given.
4469	if test "${enable_warnings+set}" = set; then	4768	if test "${enable_warnings+set}" = set; then :
4470	enableval=$enable_warnings; if test x$enableval = xyes; then	4769	enableval=$enable_warnings; if test x$enableval = xyes; then
4471	WARNINGS=yes	4770	WARNINGS=yes
4472	fi	4771	fi
4473	fi	4772	fi
4474		4773
4475	if test x$GXX = xyes; then	4774	if test x$GXX = xyes; then
4476	if test $WARNINGS = yes; then	4775	if test $WARNINGS = yes; then
4477	save_CXXFLAGS="$CXXFLAGS"	4776	save_CXXFLAGS="$CXXFLAGS"
4478	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"	4777	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"
4479	cat >conftest.$ac_ext <<_ACEOF
4480	/* confdefs.h. */
4481	_ACEOF
4482	cat confdefs.h >>conftest.$ac_ext	4778	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4483	cat >>conftest.$ac_ext <<_ACEOF
4484	/* end confdefs.h. */	4779	/* end confdefs.h. */
4485		4780
4486	int	4781	int
4487	main ()	4782	main ()
4488	{	4783	{
4489		4784
4490	;	4785	;
4491	return 0;	4786	return 0;
4492	}	4787	}
4493	_ACEOF	4788	_ACEOF
4494	rm -f conftest.$ac_objext	4789	if ac_fn_cxx_try_compile "$LINENO"; then :
4495	if { (ac_try="$ac_compile"
4496	case "(($ac_try" in
4497	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4498	*) ac_try_echo=$ac_try;;
4499	esac
4500	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4501	(eval "$ac_compile") 2>conftest.er1
4502	ac_status=$?
4503	grep -v '^ *+' conftest.er1 >conftest.err
4504	rm -f conftest.er1
4505	cat conftest.err >&5
4506	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4507	(exit $ac_status); } && {
4508	test -z "$ac_cxx_werror_flag" \|\|
4509	test ! -s conftest.err
4510	} && test -s conftest.$ac_objext; then
4511	:
4512	else
4513	echo "$as_me: failed program was:" >&5
4514	sed 's/^/\| /' conftest.$ac_ext >&5
4515		4790
		4791	else
4516	CXXFLAGS="$save_CXXFLAGS"	4792	CXXFLAGS="$save_CXXFLAGS"
4517	fi	4793	fi
4518
4519	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4794	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4520	else	4795	else
4521	CXXFLAGS="$CXXFLAGS -w"	4796	CXXFLAGS="$CXXFLAGS -w"
4522	fi	4797	fi
4523	fi	4798	fi
4524		4799
		4800	support_256_color=no
		4801	# Check whether --enable-256-color was given.
		4802	if test "${enable_256_color+set}" = set; then :
		4803	enableval=$enable_256_color; if test x$enableval = xyes; then
		4804	support_256_color=yes
		4805	fi
		4806	fi
		4807
		4808	if test x$support_256_color = xyes; then
		4809
		4810	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4811
		4812	fi
		4813
4525	# Check whether --enable-unicode3 was given.	4814	# Check whether --enable-unicode3 was given.
4526	if test "${enable_unicode3+set}" = set; then	4815	if test "${enable_unicode3+set}" = set; then :
4527	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then	4816	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4528	support_unicode3=$enableval	4817	support_unicode3=$enableval
4529	fi	4818	fi
4530	fi	4819	fi
4531		4820
4532		4821
4533	# Check whether --enable-combining was given.	4822	# Check whether --enable-combining was given.
4534	if test "${enable_combining+set}" = set; then	4823	if test "${enable_combining+set}" = set; then :
4535	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then	4824	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4536	support_combining=$enableval	4825	support_combining=$enableval
4537	fi	4826	fi
4538	fi	4827	fi
4539		4828
4540		4829
4541	# Check whether --enable-xft was given.	4830	# Check whether --enable-xft was given.
4542	if test "${enable_xft+set}" = set; then	4831	if test "${enable_xft+set}" = set; then :
4543	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then	4832	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4544	support_xft=$enableval	4833	support_xft=$enableval
4545	fi	4834	fi
4546	fi	4835	fi
4547		4836
4548		4837
4549	# Check whether --enable-font-styles was given.	4838	# Check whether --enable-font-styles was given.
4550	if test "${enable_font_styles+set}" = set; then	4839	if test "${enable_font_styles+set}" = set; then :
4551	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then	4840	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4552	support_styles=$enableval	4841	support_styles=$enableval
4553	fi	4842	fi
4554	fi	4843	fi
4555		4844
4556		4845
4557	# Check whether --enable-afterimage was given.	4846	# Check whether --enable-afterimage was given.
4558	if test "${enable_afterimage+set}" = set; then	4847	if test "${enable_afterimage+set}" = set; then :
4559	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then	4848	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
4560	support_afterimage=$enableval	4849	support_afterimage=$enableval
4561	fi	4850	fi
4562	fi	4851	fi
4563		4852
4564		4853
4565		4854
4566	# Check whether --with-afterimage_config was given.	4855	# Check whether --with-afterimage_config was given.
4567	if test "${with_afterimage_config+set}" = set; then	4856	if test "${with_afterimage_config+set}" = set; then :
4568	withval=$with_afterimage_config; if test "x$withval" != x; then	4857	withval=$with_afterimage_config; if test "x$withval" != x; then
4569	afterimage_config=$withval/afterimage-config	4858	afterimage_config=$withval/afterimage-config
4570	fi	4859	fi
4571	fi	4860	fi
4572		4861
4573		4862
		4863	# Check whether --enable-pixbuf was given.
		4864	if test "${enable_pixbuf+set}" = set; then :
		4865	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
		4866	support_pixbuf=$enableval
		4867	fi
		4868	fi
		4869
4574		4870
4575	# Check whether --enable-transparency was given.	4871	# Check whether --enable-transparency was given.
4576	if test "${enable_transparency+set}" = set; then	4872	if test "${enable_transparency+set}" = set; then :
4577	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then	4873	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4578	support_inheritpixmap=$enableval	4874	support_inheritpixmap=$enableval
4579	fi	4875	fi
4580	fi	4876	fi
4581		4877
4582		4878
4583	# Check whether --enable-fading was given.	4879	# Check whether --enable-fading was given.
4584	if test "${enable_fading+set}" = set; then	4880	if test "${enable_fading+set}" = set; then :
4585	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then	4881	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4586	support_fading=$enableval	4882	support_fading=$enableval
4587	fi	4883	fi
4588	fi	4884	fi
4589		4885
4590		4886
4591	# Check whether --enable-rxvt-scroll was given.	4887	# Check whether --enable-rxvt-scroll was given.
4592	if test "${enable_rxvt_scroll+set}" = set; then	4888	if test "${enable_rxvt_scroll+set}" = set; then :
4593	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4889	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4594	support_scroll_rxvt=$enableval	4890	support_scroll_rxvt=$enableval
4595	fi	4891	fi
4596	fi	4892	fi
4597		4893
4598		4894
4599	# Check whether --enable-next-scroll was given.	4895	# Check whether --enable-next-scroll was given.
4600	if test "${enable_next_scroll+set}" = set; then	4896	if test "${enable_next_scroll+set}" = set; then :
4601	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4897	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4602	support_scroll_next=$enableval	4898	support_scroll_next=$enableval
4603	fi	4899	fi
4604	fi	4900	fi
4605		4901
4606		4902
4607	# Check whether --enable-xterm-scroll was given.	4903	# Check whether --enable-xterm-scroll was given.
4608	if test "${enable_xterm_scroll+set}" = set; then	4904	if test "${enable_xterm_scroll+set}" = set; then :
4609	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4905	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4610	support_scroll_xterm=$enableval	4906	support_scroll_xterm=$enableval
4611	fi	4907	fi
4612	fi	4908	fi
4613		4909
4614		4910
4615	# Check whether --enable-plain-scroll was given.
4616	if test "${enable_plain_scroll+set}" = set; then
4617	enableval=$enable_plain_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4618	support_scroll_plain=$enableval
4619	fi
4620	fi
4621
4622
4623	# Check whether --enable-perl was given.	4911	# Check whether --enable-perl was given.
4624	if test "${enable_perl+set}" = set; then	4912	if test "${enable_perl+set}" = set; then :
4625	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then	4913	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4626	support_perl=$enableval	4914	support_perl=$enableval
4627	fi	4915	fi
4628	fi	4916	fi
4629		4917
4630		4918
4631		4919
4632	# Check whether --with-codesets was given.	4920	# Check whether --with-codesets was given.
4633	if test "${with_codesets+set}" = set; then	4921	if test "${with_codesets+set}" = set; then :
4634	withval=$with_codesets; codesets="$withval"	4922	withval=$with_codesets; codesets="$withval"
4635	fi	4923	fi
4636		4924
4637		4925
4638	# Check whether --enable-xim was given.	4926	# Check whether --enable-xim was given.
4639	if test "${enable_xim+set}" = set; then	4927	if test "${enable_xim+set}" = set; then :
4640	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then	4928	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4641	support_xim=$enableval	4929	support_xim=$enableval
4642	fi	4930	fi
4643	fi	4931	fi
4644		4932
4645		4933
4646	# Check whether --enable-backspace-key was given.	4934	# Check whether --enable-backspace-key was given.
4647	if test "${enable_backspace_key+set}" = set; then	4935	if test "${enable_backspace_key+set}" = set; then :
4648	enableval=$enable_backspace_key; if test x$enableval = xno; then	4936	enableval=$enable_backspace_key; if test x$enableval = xno; then
4649		4937
4650	cat >>confdefs.h <<\_ACEOF	4938	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4651	#define NO_BACKSPACE_KEY 1
4652	_ACEOF
4653		4939
4654	fi	4940	fi
4655	fi	4941	fi
4656		4942
4657		4943
4658	# Check whether --enable-delete-key was given.	4944	# Check whether --enable-delete-key was given.
4659	if test "${enable_delete_key+set}" = set; then	4945	if test "${enable_delete_key+set}" = set; then :
4660	enableval=$enable_delete_key; if test x$enableval = xno; then	4946	enableval=$enable_delete_key; if test x$enableval = xno; then
4661		4947
4662	cat >>confdefs.h <<\_ACEOF	4948	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4663	#define NO_DELETE_KEY 1
4664	_ACEOF
4665		4949
4666	fi	4950	fi
4667	fi	4951	fi
4668		4952
4669		4953
4670	# Check whether --enable-resources was given.	4954	# Check whether --enable-resources was given.
4671	if test "${enable_resources+set}" = set; then	4955	if test "${enable_resources+set}" = set; then :
4672	enableval=$enable_resources; if test x$enableval = xno; then	4956	enableval=$enable_resources; if test x$enableval = xno; then
4673		4957
4674	cat >>confdefs.h <<\_ACEOF	4958	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4675	#define NO_RESOURCES 1
4676	_ACEOF
4677		4959
4678	fi	4960	fi
4679	fi	4961	fi
4680		4962
4681		4963
4682	# Check whether --enable-8bitctrls was given.	4964	# Check whether --enable-8bitctrls was given.
4683	if test "${enable_8bitctrls+set}" = set; then	4965	if test "${enable_8bitctrls+set}" = set; then :
4684	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then	4966	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4685	support_8bitctrls=$enableval	4967	support_8bitctrls=$enableval
4686	fi	4968	fi
4687	fi	4969	fi
4688		4970
4689		4971
4690	RESFALLBACK=Rxvt	4972	RESFALLBACK=Rxvt
4691	# Check whether --enable-fallback was given.	4973	# Check whether --enable-fallback was given.
4692	if test "${enable_fallback+set}" = set; then	4974	if test "${enable_fallback+set}" = set; then :
4693	enableval=$enable_fallback;	4975	enableval=$enable_fallback;
4694	test x$enableval = xyes && enableval=Rxvt	4976	test x$enableval = xyes && enableval=Rxvt
4695	test x$enableval = xno && enableval=	4977	test x$enableval = xno && enableval=
4696	RESFALLBACK="$enableval"	4978	RESFALLBACK="$enableval"
4697		4979
…		…
4707	fi	4989	fi
4708		4990
4709	RESNAME=urxvt	4991	RESNAME=urxvt
4710		4992
4711	# Check whether --with-res-name was given.	4993	# Check whether --with-res-name was given.
4712	if test "${with_res_name+set}" = set; then	4994	if test "${with_res_name+set}" = set; then :
4713	withval=$with_res_name; RESNAME="$withval"	4995	withval=$with_res_name; RESNAME="$withval"
4714	fi	4996	fi
4715		4997
4716		4998
4717	cat >>confdefs.h <<_ACEOF	4999	cat >>confdefs.h <<_ACEOF
…		…
4720		5002
4721		5003
4722	RESCLASS=URxvt	5004	RESCLASS=URxvt
4723		5005
4724	# Check whether --with-res-class was given.	5006	# Check whether --with-res-class was given.
4725	if test "${with_res_class+set}" = set; then	5007	if test "${with_res_class+set}" = set; then :
4726	withval=$with_res_class; RESCLASS="$withval"	5008	withval=$with_res_class; RESCLASS="$withval"
4727	fi	5009	fi
4728		5010
4729		5011
4730	cat >>confdefs.h <<_ACEOF	5012	cat >>confdefs.h <<_ACEOF
…		…
4733		5015
4734		5016
4735	RXVTNAME=urxvt	5017	RXVTNAME=urxvt
4736		5018
4737	# Check whether --with-name was given.	5019	# Check whether --with-name was given.
4738	if test "${with_name+set}" = set; then	5020	if test "${with_name+set}" = set; then :
4739	withval=$with_name; RXVTNAME="$withval"	5021	withval=$with_name; RXVTNAME="$withval"
4740	fi	5022	fi
4741		5023
4742		5024
4743	cat >>confdefs.h <<_ACEOF	5025	cat >>confdefs.h <<_ACEOF
4744	#define RXVTNAME "$RXVTNAME"	5026	#define RXVTNAME "$RXVTNAME"
4745	_ACEOF	5027	_ACEOF
4746		5028
4747		5029
4748	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
4749		5030
4750		5031
4751	# Check whether --enable-swapscreen was given.	5032	# Check whether --enable-swapscreen was given.
4752	if test "${enable_swapscreen+set}" = set; then	5033	if test "${enable_swapscreen+set}" = set; then :
4753	enableval=$enable_swapscreen; if test x$enableval = xno; then	5034	enableval=$enable_swapscreen; if test x$enableval = xno; then
4754		5035
4755	cat >>confdefs.h <<\_ACEOF	5036	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4756	#define NO_SECONDARY_SCREEN 1
4757	_ACEOF
4758		5037
4759	fi	5038	fi
4760	fi	5039	fi
4761		5040
4762		5041
4763	# Check whether --enable-iso14755 was given.	5042	# Check whether --enable-iso14755 was given.
4764	if test "${enable_iso14755+set}" = set; then	5043	if test "${enable_iso14755+set}" = set; then :
4765	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then	5044	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4766	support_iso14755=$enableval	5045	support_iso14755=$enableval
4767	fi	5046	fi
4768	fi	5047	fi
4769		5048
4770		5049
4771	# Check whether --enable-frills was given.	5050	# Check whether --enable-frills was given.
4772	if test "${enable_frills+set}" = set; then	5051	if test "${enable_frills+set}" = set; then :
4773	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then	5052	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4774	support_frills=$enableval	5053	support_frills=$enableval
4775	fi	5054	fi
4776	fi	5055	fi
4777		5056
4778		5057
4779	# Check whether --enable-keepscrolling was given.	5058	# Check whether --enable-keepscrolling was given.
4780	if test "${enable_keepscrolling+set}" = set; then	5059	if test "${enable_keepscrolling+set}" = set; then :
4781	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5060	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4782	support_keepscrolling=$enableval	5061	support_keepscrolling=$enableval
4783	fi	5062	fi
4784	fi	5063	fi
4785		5064
4786		5065
4787	# Check whether --enable-selectionscrolling was given.	5066	# Check whether --enable-selectionscrolling was given.
4788	if test "${enable_selectionscrolling+set}" = set; then	5067	if test "${enable_selectionscrolling+set}" = set; then :
4789	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5068	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4790	support_selectionscrolling=$enableval	5069	support_selectionscrolling=$enableval
4791	fi	5070	fi
4792	fi	5071	fi
4793		5072
4794		5073
4795	# Check whether --enable-mousewheel was given.	5074	# Check whether --enable-mousewheel was given.
4796	if test "${enable_mousewheel+set}" = set; then	5075	if test "${enable_mousewheel+set}" = set; then :
4797	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then	5076	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4798	support_mousewheel=$enableval	5077	support_mousewheel=$enableval
4799	fi	5078	fi
4800	fi	5079	fi
4801		5080
4802		5081
4803	# Check whether --enable-slipwheeling was given.	5082	# Check whether --enable-slipwheeling was given.
4804	if test "${enable_slipwheeling+set}" = set; then	5083	if test "${enable_slipwheeling+set}" = set; then :
4805	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then	5084	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4806	support_mouseslipwheel=$enableval	5085	support_mouseslipwheel=$enableval
4807	fi	5086	fi
4808	fi	5087	fi
4809		5088
4810		5089
4811	# Check whether --enable-smart-resize was given.	5090	# Check whether --enable-smart-resize was given.
4812	if test "${enable_smart_resize+set}" = set; then	5091	if test "${enable_smart_resize+set}" = set; then :
4813	enableval=$enable_smart_resize; if test x$enableval = xyes; then	5092	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4814		5093
4815	cat >>confdefs.h <<\_ACEOF	5094	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4816	#define SMART_RESIZE 1
4817	_ACEOF
4818		5095
4819	fi	5096	fi
4820	fi	5097	fi
4821		5098
4822		5099
4823	# Check whether --enable-text-blink was given.	5100	# Check whether --enable-text-blink was given.
4824	if test "${enable_text_blink+set}" = set; then	5101	if test "${enable_text_blink+set}" = set; then :
4825	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then	5102	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4826	support_text_blink=$enableval	5103	support_text_blink=$enableval
4827	fi	5104	fi
4828	fi	5105	fi
4829		5106
4830		5107
4831	# Check whether --enable-pointer-blank was given.	5108	# Check whether --enable-pointer-blank was given.
4832	if test "${enable_pointer_blank+set}" = set; then	5109	if test "${enable_pointer_blank+set}" = set; then :
4833	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then	5110	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4834	support_pointer_blank=$enableval	5111	support_pointer_blank=$enableval
4835	fi	5112	fi
4836	fi	5113	fi
4837		5114
4838		5115
4839		5116
4840	# Check whether --with-term was given.	5117	# Check whether --with-term was given.
4841	if test "${with_term+set}" = set; then	5118	if test "${with_term+set}" = set; then :
4842	withval=$with_term; if test x$withval != x; then	5119	withval=$with_term; if test x$withval != x; then
4843		5120
4844	cat >>confdefs.h <<_ACEOF	5121	cat >>confdefs.h <<_ACEOF
4845	#define TERMENV "$withval"	5122	#define TERMENV "$withval"
4846	_ACEOF	5123	_ACEOF
…		…
4849	fi	5126	fi
4850		5127
4851		5128
4852		5129
4853	# Check whether --with-terminfo was given.	5130	# Check whether --with-terminfo was given.
4854	if test "${with_terminfo+set}" = set; then	5131	if test "${with_terminfo+set}" = set; then :
4855	withval=$with_terminfo; if test x$withval != x; then	5132	withval=$with_terminfo; if test x$withval != x; then
4856		5133
4857	cat >>confdefs.h <<_ACEOF	5134	cat >>confdefs.h <<_ACEOF
4858	#define RXVT_TERMINFO "$withval"	5135	#define RXVT_TERMINFO "$withval"
4859	_ACEOF	5136	_ACEOF
…		…
4868	ac_ext=cpp	5145	ac_ext=cpp
4869	ac_cpp='$CXXCPP $CPPFLAGS'	5146	ac_cpp='$CXXCPP $CPPFLAGS'
4870	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5147	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4871	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5148	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4872	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5149	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4873	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5150	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
4874	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }	5151	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4875	if test -z "$CXXCPP"; then	5152	if test -z "$CXXCPP"; then
4876	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5153	if ${ac_cv_prog_CXXCPP+:} false; then :
4877	echo $ECHO_N "(cached) $ECHO_C" >&6	5154	$as_echo_n "(cached) " >&6
4878	else	5155	else
4879	# Double quotes because CXXCPP needs to be expanded	5156	# Double quotes because CXXCPP needs to be expanded
4880	for CXXCPP in "$CXX -E" "/lib/cpp"	5157	for CXXCPP in "$CXX -E" "/lib/cpp"
4881	do	5158	do
4882	ac_preproc_ok=false	5159	ac_preproc_ok=false
…		…
4886	# with a fresh cross-compiler works.	5163	# with a fresh cross-compiler works.
4887	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5164	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4888	# <limits.h> exists even on freestanding compilers.	5165	# <limits.h> exists even on freestanding compilers.
4889	# On the NeXT, cc -E runs the code through the compiler's parser,	5166	# On the NeXT, cc -E runs the code through the compiler's parser,
4890	# not just through cpp. "Syntax error" is here to catch this case.	5167	# not just through cpp. "Syntax error" is here to catch this case.
4891	cat >conftest.$ac_ext <<_ACEOF
4892	/* confdefs.h. */
4893	_ACEOF
4894	cat confdefs.h >>conftest.$ac_ext	5168	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4895	cat >>conftest.$ac_ext <<_ACEOF
4896	/* end confdefs.h. */	5169	/* end confdefs.h. */
4897	#ifdef __STDC__	5170	#ifdef __STDC__
4898	# include <limits.h>	5171	# include <limits.h>
4899	#else	5172	#else
4900	# include <assert.h>	5173	# include <assert.h>
4901	#endif	5174	#endif
4902	Syntax error	5175	Syntax error
4903	_ACEOF	5176	_ACEOF
4904	if { (ac_try="$ac_cpp conftest.$ac_ext"	5177	if ac_fn_cxx_try_cpp "$LINENO"; then :
4905	case "(($ac_try" in
4906	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4907	*) ac_try_echo=$ac_try;;
4908	esac
4909	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4910	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4911	ac_status=$?
4912	grep -v '^ *+' conftest.er1 >conftest.err
4913	rm -f conftest.er1
4914	cat conftest.err >&5
4915	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4916	(exit $ac_status); } >/dev/null && {
4917	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
4918	test ! -s conftest.err
4919	}; then
4920	:
4921	else
4922	echo "$as_me: failed program was:" >&5
4923	sed 's/^/\| /' conftest.$ac_ext >&5
4924		5178
		5179	else
4925	# Broken: fails on valid input.	5180	# Broken: fails on valid input.
4926	continue	5181	continue
4927	fi	5182	fi
4928
4929	rm -f conftest.err conftest.$ac_ext	5183	rm -f conftest.err conftest.i conftest.$ac_ext
4930		5184
4931	# OK, works on sane cases. Now check whether nonexistent headers	5185	# OK, works on sane cases. Now check whether nonexistent headers
4932	# can be detected and how.	5186	# can be detected and how.
4933	cat >conftest.$ac_ext <<_ACEOF
4934	/* confdefs.h. */
4935	_ACEOF
4936	cat confdefs.h >>conftest.$ac_ext	5187	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4937	cat >>conftest.$ac_ext <<_ACEOF
4938	/* end confdefs.h. */	5188	/* end confdefs.h. */
4939	#include <ac_nonexistent.h>	5189	#include <ac_nonexistent.h>
4940	_ACEOF	5190	_ACEOF
4941	if { (ac_try="$ac_cpp conftest.$ac_ext"	5191	if ac_fn_cxx_try_cpp "$LINENO"; then :
4942	case "(($ac_try" in
4943	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4944	*) ac_try_echo=$ac_try;;
4945	esac
4946	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4947	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4948	ac_status=$?
4949	grep -v '^ *+' conftest.er1 >conftest.err
4950	rm -f conftest.er1
4951	cat conftest.err >&5
4952	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4953	(exit $ac_status); } >/dev/null && {
4954	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
4955	test ! -s conftest.err
4956	}; then
4957	# Broken: success on invalid input.	5192	# Broken: success on invalid input.
4958	continue	5193	continue
4959	else	5194	else
4960	echo "$as_me: failed program was:" >&5
4961	sed 's/^/\| /' conftest.$ac_ext >&5
4962
4963	# Passes both tests.	5195	# Passes both tests.
4964	ac_preproc_ok=:	5196	ac_preproc_ok=:
4965	break	5197	break
4966	fi	5198	fi
4967
4968	rm -f conftest.err conftest.$ac_ext	5199	rm -f conftest.err conftest.i conftest.$ac_ext
4969		5200
4970	done	5201	done
4971	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5202	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4972	rm -f conftest.err conftest.$ac_ext	5203	rm -f conftest.i conftest.err conftest.$ac_ext
4973	if $ac_preproc_ok; then	5204	if $ac_preproc_ok; then :
4974	break	5205	break
4975	fi	5206	fi
4976		5207
4977	done	5208	done
4978	ac_cv_prog_CXXCPP=$CXXCPP	5209	ac_cv_prog_CXXCPP=$CXXCPP
…		…
4980	fi	5211	fi
4981	CXXCPP=$ac_cv_prog_CXXCPP	5212	CXXCPP=$ac_cv_prog_CXXCPP
4982	else	5213	else
4983	ac_cv_prog_CXXCPP=$CXXCPP	5214	ac_cv_prog_CXXCPP=$CXXCPP
4984	fi	5215	fi
4985	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5	5216	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
4986	echo "${ECHO_T}$CXXCPP" >&6; }	5217	$as_echo "$CXXCPP" >&6; }
4987	ac_preproc_ok=false	5218	ac_preproc_ok=false
4988	for ac_cxx_preproc_warn_flag in '' yes	5219	for ac_cxx_preproc_warn_flag in '' yes
4989	do	5220	do
4990	# Use a header file that comes with gcc, so configuring glibc	5221	# Use a header file that comes with gcc, so configuring glibc
4991	# with a fresh cross-compiler works.	5222	# with a fresh cross-compiler works.
4992	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5223	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4993	# <limits.h> exists even on freestanding compilers.	5224	# <limits.h> exists even on freestanding compilers.
4994	# On the NeXT, cc -E runs the code through the compiler's parser,	5225	# On the NeXT, cc -E runs the code through the compiler's parser,
4995	# not just through cpp. "Syntax error" is here to catch this case.	5226	# not just through cpp. "Syntax error" is here to catch this case.
4996	cat >conftest.$ac_ext <<_ACEOF
4997	/* confdefs.h. */
4998	_ACEOF
4999	cat confdefs.h >>conftest.$ac_ext	5227	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5000	cat >>conftest.$ac_ext <<_ACEOF
5001	/* end confdefs.h. */	5228	/* end confdefs.h. */
5002	#ifdef __STDC__	5229	#ifdef __STDC__
5003	# include <limits.h>	5230	# include <limits.h>
5004	#else	5231	#else
5005	# include <assert.h>	5232	# include <assert.h>
5006	#endif	5233	#endif
5007	Syntax error	5234	Syntax error
5008	_ACEOF	5235	_ACEOF
5009	if { (ac_try="$ac_cpp conftest.$ac_ext"	5236	if ac_fn_cxx_try_cpp "$LINENO"; then :
5010	case "(($ac_try" in
5011	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5012	*) ac_try_echo=$ac_try;;
5013	esac
5014	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5015	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5016	ac_status=$?
5017	grep -v '^ *+' conftest.er1 >conftest.err
5018	rm -f conftest.er1
5019	cat conftest.err >&5
5020	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5021	(exit $ac_status); } >/dev/null && {
5022	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
5023	test ! -s conftest.err
5024	}; then
5025	:
5026	else
5027	echo "$as_me: failed program was:" >&5
5028	sed 's/^/\| /' conftest.$ac_ext >&5
5029		5237
		5238	else
5030	# Broken: fails on valid input.	5239	# Broken: fails on valid input.
5031	continue	5240	continue
5032	fi	5241	fi
5033
5034	rm -f conftest.err conftest.$ac_ext	5242	rm -f conftest.err conftest.i conftest.$ac_ext
5035		5243
5036	# OK, works on sane cases. Now check whether nonexistent headers	5244	# OK, works on sane cases. Now check whether nonexistent headers
5037	# can be detected and how.	5245	# can be detected and how.
5038	cat >conftest.$ac_ext <<_ACEOF
5039	/* confdefs.h. */
5040	_ACEOF
5041	cat confdefs.h >>conftest.$ac_ext	5246	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5042	cat >>conftest.$ac_ext <<_ACEOF
5043	/* end confdefs.h. */	5247	/* end confdefs.h. */
5044	#include <ac_nonexistent.h>	5248	#include <ac_nonexistent.h>
5045	_ACEOF	5249	_ACEOF
5046	if { (ac_try="$ac_cpp conftest.$ac_ext"	5250	if ac_fn_cxx_try_cpp "$LINENO"; then :
5047	case "(($ac_try" in
5048	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5049	*) ac_try_echo=$ac_try;;
5050	esac
5051	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5052	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5053	ac_status=$?
5054	grep -v '^ *+' conftest.er1 >conftest.err
5055	rm -f conftest.er1
5056	cat conftest.err >&5
5057	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5058	(exit $ac_status); } >/dev/null && {
5059	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
5060	test ! -s conftest.err
5061	}; then
5062	# Broken: success on invalid input.	5251	# Broken: success on invalid input.
5063	continue	5252	continue
5064	else	5253	else
5065	echo "$as_me: failed program was:" >&5
5066	sed 's/^/\| /' conftest.$ac_ext >&5
5067
5068	# Passes both tests.	5254	# Passes both tests.
5069	ac_preproc_ok=:	5255	ac_preproc_ok=:
5070	break	5256	break
5071	fi	5257	fi
5072
5073	rm -f conftest.err conftest.$ac_ext	5258	rm -f conftest.err conftest.i conftest.$ac_ext
5074		5259
5075	done	5260	done
5076	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5261	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5077	rm -f conftest.err conftest.$ac_ext	5262	rm -f conftest.i conftest.err conftest.$ac_ext
5078	if $ac_preproc_ok; then	5263	if $ac_preproc_ok; then :
5079	:	5264
5080	else	5265	else
5081	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5266	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5082	See \`config.log' for more details." >&5	5267	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5083	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5268	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5084	See \`config.log' for more details." >&2;}	5269	See \`config.log' for more details" "$LINENO" 5; }
5085	{ (exit 1); exit 1; }; }
5086	fi	5270	fi
5087		5271
5088	ac_ext=cpp	5272	ac_ext=cpp
5089	ac_cpp='$CXXCPP $CPPFLAGS'	5273	ac_cpp='$CXXCPP $CPPFLAGS'
5090	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5274	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5091	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5275	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5092	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5276	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5093		5277
5094		5278
5095	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5	5279	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
5096	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }	5280	do :
5097	if test "${ac_cv_header_stdc+set}" = set; then	5281	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5098	echo $ECHO_N "(cached) $ECHO_C" >&6	5282	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5099	else	5283	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5100	cat >conftest.$ac_ext <<_ACEOF	5284	cat >>confdefs.h <<_ACEOF
5101	/* confdefs.h. */	5285	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
5102	_ACEOF	5286	_ACEOF
		5287
		5288	fi
		5289
		5290	done
		5291
		5292
		5293	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5294	do :
		5295	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		5296	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5297	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5298	cat >>confdefs.h <<_ACEOF
		5299	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		5300	_ACEOF
		5301
		5302	fi
		5303	done
		5304
		5305
		5306	for ac_func in clock_gettime
		5307	do :
		5308	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5309	if test "x$ac_cv_func_clock_gettime" = xyes; then :
		5310	cat >>confdefs.h <<_ACEOF
		5311	#define HAVE_CLOCK_GETTIME 1
		5312	_ACEOF
		5313
		5314	else
		5315
		5316	if test $(uname) = Linux; then
		5317	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5318	$as_echo_n "checking for clock_gettime syscall... " >&6; }
5103	cat confdefs.h >>conftest.$ac_ext	5319	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5104	cat >>conftest.$ac_ext <<_ACEOF
5105	/* end confdefs.h. */	5320	/* end confdefs.h. */
5106	#include <stdlib.h>	5321	#include <unistd.h>
5107	#include <stdarg.h>	5322	#include <sys/syscall.h>
5108	#include <string.h>	5323	#include <time.h>
5109	#include <float.h>
5110
5111	int	5324	int
5112	main ()	5325	main ()
5113	{	5326	{
5114		5327	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
5115	;	5328	;
5116	return 0;	5329	return 0;
5117	}	5330	}
5118	_ACEOF	5331	_ACEOF
5119	rm -f conftest.$ac_objext	5332	if ac_fn_cxx_try_link "$LINENO"; then :
5120	if { (ac_try="$ac_compile"	5333	ac_have_clock_syscall=1
5121	case "(($ac_try" in
5122	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5123	*) ac_try_echo=$ac_try;;
5124	esac
5125	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5126	(eval "$ac_compile") 2>conftest.er1
5127	ac_status=$?
5128	grep -v '^ *+' conftest.er1 >conftest.err
5129	rm -f conftest.er1
5130	cat conftest.err >&5
5131	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5132	(exit $ac_status); } && {
5133	test -z "$ac_cxx_werror_flag" \|\|
5134	test ! -s conftest.err
5135	} && test -s conftest.$ac_objext; then
5136	ac_cv_header_stdc=yes
5137	else
5138	echo "$as_me: failed program was:" >&5
5139	sed 's/^/\| /' conftest.$ac_ext >&5
5140		5334
5141	ac_cv_header_stdc=no	5335	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
5142	fi
5143		5336
5144	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	5337	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5145		5338	$as_echo "yes" >&6; }
5146	if test $ac_cv_header_stdc = yes; then
5147	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5148	cat >conftest.$ac_ext <<_ACEOF
5149	/* confdefs.h. */
5150	_ACEOF
5151	cat confdefs.h >>conftest.$ac_ext
5152	cat >>conftest.$ac_ext <<_ACEOF
5153	/* end confdefs.h. */
5154	#include <string.h>
5155
5156	_ACEOF
5157	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
5158	$EGREP "memchr" >/dev/null 2>&1; then
5159	:
5160	else
5161	ac_cv_header_stdc=no
5162	fi
5163	rm -f conftest*
5164
5165	fi
5166
5167	if test $ac_cv_header_stdc = yes; then
5168	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5169	cat >conftest.$ac_ext <<_ACEOF
5170	/* confdefs.h. */
5171	_ACEOF
5172	cat confdefs.h >>conftest.$ac_ext
5173	cat >>conftest.$ac_ext <<_ACEOF
5174	/* end confdefs.h. */
5175	#include <stdlib.h>
5176
5177	_ACEOF
5178	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
5179	$EGREP "free" >/dev/null 2>&1; then
5180	:
5181	else
5182	ac_cv_header_stdc=no
5183	fi
5184	rm -f conftest*
5185
5186	fi
5187
5188	if test $ac_cv_header_stdc = yes; then
5189	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5190	if test "$cross_compiling" = yes; then
5191	:
5192	else
5193	cat >conftest.$ac_ext <<_ACEOF
5194	/* confdefs.h. */
5195	_ACEOF
5196	cat confdefs.h >>conftest.$ac_ext
5197	cat >>conftest.$ac_ext <<_ACEOF
5198	/* end confdefs.h. */
5199	#include <ctype.h>
5200	#include <stdlib.h>
5201	#if ((' ' & 0x0FF) == 0x020)
5202	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5203	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5204	#else	5339	else
5205	# define ISLOWER(c) \	5340	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5206	(('a' <= (c) && (c) <= 'i') \	5341	$as_echo "no" >&6; }
5207	\|\| ('j' <= (c) && (c) <= 'r') \
5208	\|\| ('s' <= (c) && (c) <= 'z'))
5209	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
5210	#endif
5211
5212	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
5213	int
5214	main ()
5215	{
5216	int i;
5217	for (i = 0; i < 256; i++)
5218	if (XOR (islower (i), ISLOWER (i))
5219	\|\| toupper (i) != TOUPPER (i))
5220	return 2;
5221	return 0;
5222	}
5223	_ACEOF
5224	rm -f conftest$ac_exeext
5225	if { (ac_try="$ac_link"
5226	case "(($ac_try" in
5227	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5228	*) ac_try_echo=$ac_try;;
5229	esac
5230	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5231	(eval "$ac_link") 2>&5
5232	ac_status=$?
5233	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5234	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5235	{ (case "(($ac_try" in
5236	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5237	*) ac_try_echo=$ac_try;;
5238	esac
5239	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5240	(eval "$ac_try") 2>&5
5241	ac_status=$?
5242	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5243	(exit $ac_status); }; }; then
5244	:
5245	else
5246	echo "$as_me: program exited with status $ac_status" >&5
5247	echo "$as_me: failed program was:" >&5
5248	sed 's/^/\| /' conftest.$ac_ext >&5
5249
5250	( exit $ac_status )
5251	ac_cv_header_stdc=no
5252	fi	5342	fi
5253	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5254	fi
5255
5256
5257	fi
5258	fi
5259	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5260	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
5261	if test $ac_cv_header_stdc = yes; then
5262
5263	cat >>confdefs.h <<\_ACEOF
5264	#define STDC_HEADERS 1
5265	_ACEOF
5266
5267	fi
5268
5269	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
5270
5271
5272
5273
5274
5275
5276
5277
5278
5279	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5280	inttypes.h stdint.h unistd.h
5281	do
5282	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5283	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5284	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5285	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5286	echo $ECHO_N "(cached) $ECHO_C" >&6
5287	else
5288	cat >conftest.$ac_ext <<_ACEOF
5289	/* confdefs.h. */
5290	_ACEOF
5291	cat confdefs.h >>conftest.$ac_ext
5292	cat >>conftest.$ac_ext <<_ACEOF
5293	/* end confdefs.h. */
5294	$ac_includes_default
5295
5296	#include <$ac_header>
5297	_ACEOF
5298	rm -f conftest.$ac_objext
5299	if { (ac_try="$ac_compile"
5300	case "(($ac_try" in
5301	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5302	*) ac_try_echo=$ac_try;;
5303	esac
5304	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5305	(eval "$ac_compile") 2>conftest.er1
5306	ac_status=$?
5307	grep -v '^ *+' conftest.er1 >conftest.err
5308	rm -f conftest.er1
5309	cat conftest.err >&5
5310	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5311	(exit $ac_status); } && {
5312	test -z "$ac_cxx_werror_flag" \|\|
5313	test ! -s conftest.err
5314	} && test -s conftest.$ac_objext; then
5315	eval "$as_ac_Header=yes"
5316	else
5317	echo "$as_me: failed program was:" >&5
5318	sed 's/^/\| /' conftest.$ac_ext >&5
5319
5320	eval "$as_ac_Header=no"
5321	fi
5322
5323	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5324	fi
5325	ac_res=`eval echo '${'$as_ac_Header'}'`
5326	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5327	echo "${ECHO_T}$ac_res" >&6; }
5328	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5329	cat >>confdefs.h <<_ACEOF
5330	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
5331	_ACEOF
5332
5333	fi
5334
5335	done
5336
5337
5338
5339
5340
5341
5342
5343
5344
5345	for ac_header in sys/inotify.h sys/epoll.h sys/event.h sys/queue.h port.h poll.h sys/select.h
5346	do
5347	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5348	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5349	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5350	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5351	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5352	echo $ECHO_N "(cached) $ECHO_C" >&6
5353	fi
5354	ac_res=`eval echo '${'$as_ac_Header'}'`
5355	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5356	echo "${ECHO_T}$ac_res" >&6; }
5357	else
5358	# Is the header compilable?
5359	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
5360	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
5361	cat >conftest.$ac_ext <<_ACEOF
5362	/* confdefs.h. */
5363	_ACEOF
5364	cat confdefs.h >>conftest.$ac_ext
5365	cat >>conftest.$ac_ext <<_ACEOF
5366	/* end confdefs.h. */
5367	$ac_includes_default
5368	#include <$ac_header>
5369	_ACEOF
5370	rm -f conftest.$ac_objext
5371	if { (ac_try="$ac_compile"
5372	case "(($ac_try" in
5373	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5374	*) ac_try_echo=$ac_try;;
5375	esac
5376	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5377	(eval "$ac_compile") 2>conftest.er1
5378	ac_status=$?
5379	grep -v '^ *+' conftest.er1 >conftest.err
5380	rm -f conftest.er1
5381	cat conftest.err >&5
5382	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5383	(exit $ac_status); } && {
5384	test -z "$ac_cxx_werror_flag" \|\|
5385	test ! -s conftest.err
5386	} && test -s conftest.$ac_objext; then
5387	ac_header_compiler=yes
5388	else
5389	echo "$as_me: failed program was:" >&5
5390	sed 's/^/\| /' conftest.$ac_ext >&5
5391
5392	ac_header_compiler=no
5393	fi
5394
5395	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5396	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5397	echo "${ECHO_T}$ac_header_compiler" >&6; }
5398
5399	# Is the header present?
5400	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
5401	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
5402	cat >conftest.$ac_ext <<_ACEOF
5403	/* confdefs.h. */
5404	_ACEOF
5405	cat confdefs.h >>conftest.$ac_ext
5406	cat >>conftest.$ac_ext <<_ACEOF
5407	/* end confdefs.h. */
5408	#include <$ac_header>
5409	_ACEOF
5410	if { (ac_try="$ac_cpp conftest.$ac_ext"
5411	case "(($ac_try" in
5412	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5413	*) ac_try_echo=$ac_try;;
5414	esac
5415	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5416	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5417	ac_status=$?
5418	grep -v '^ *+' conftest.er1 >conftest.err
5419	rm -f conftest.er1
5420	cat conftest.err >&5
5421	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5422	(exit $ac_status); } >/dev/null && {
5423	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
5424	test ! -s conftest.err
5425	}; then
5426	ac_header_preproc=yes
5427	else
5428	echo "$as_me: failed program was:" >&5
5429	sed 's/^/\| /' conftest.$ac_ext >&5
5430
5431	ac_header_preproc=no
5432	fi
5433
5434	rm -f conftest.err conftest.$ac_ext	5343	rm -f core conftest.err conftest.$ac_objext \
5435	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5436	echo "${ECHO_T}$ac_header_preproc" >&6; }
5437
5438	# So? What about this header?
5439	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
5440	yes:no: )
5441	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5442	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5443	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5444	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5445	ac_header_preproc=yes
5446	;;
5447	no:yes:* )
5448	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5449	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5450	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5451	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5452	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5453	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5454	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5455	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5456	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5457	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5458	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5459	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5460
5461	;;
5462	esac
5463	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5464	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5465	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5466	echo $ECHO_N "(cached) $ECHO_C" >&6
5467	else
5468	eval "$as_ac_Header=\$ac_header_preproc"
5469	fi
5470	ac_res=`eval echo '${'$as_ac_Header'}'`
5471	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5472	echo "${ECHO_T}$ac_res" >&6; }
5473
5474	fi
5475	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5476	cat >>confdefs.h <<_ACEOF
5477	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
5478	_ACEOF
5479
5480	fi
5481
5482	done
5483
5484
5485
5486
5487
5488
5489
5490
5491	for ac_func in inotify_init epoll_ctl kqueue port_create poll select
5492	do
5493	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
5494	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
5495	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5496	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5497	echo $ECHO_N "(cached) $ECHO_C" >&6
5498	else
5499	cat >conftest.$ac_ext <<_ACEOF
5500	/* confdefs.h. */
5501	_ACEOF
5502	cat confdefs.h >>conftest.$ac_ext
5503	cat >>conftest.$ac_ext <<_ACEOF
5504	/* end confdefs.h. */
5505	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5506	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5507	#define $ac_func innocuous_$ac_func
5508
5509	/* System header to define __stub macros and hopefully few prototypes,
5510	which can conflict with char $ac_func (); below.
5511	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5512	<limits.h> exists even on freestanding compilers. */
5513
5514	#ifdef __STDC__
5515	# include <limits.h>
5516	#else
5517	# include <assert.h>
5518	#endif
5519
5520	#undef $ac_func
5521
5522	/* Override any GCC internal prototype to avoid an error.
5523	Use char because int might match the return type of a GCC
5524	builtin and then its argument prototype would still apply. */
5525	#ifdef __cplusplus
5526	extern "C"
5527	#endif
5528	char $ac_func ();
5529	/* The GNU C library defines this for functions which it implements
5530	to always fail with ENOSYS. Some functions are actually named
5531	something starting with __ and the normal name is an alias. */
5532	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
5533	choke me
5534	#endif
5535
5536	int
5537	main ()
5538	{
5539	return $ac_func ();
5540	;
5541	return 0;
5542	}
5543	_ACEOF
5544	rm -f conftest.$ac_objext conftest$ac_exeext
5545	if { (ac_try="$ac_link"
5546	case "(($ac_try" in
5547	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5548	*) ac_try_echo=$ac_try;;
5549	esac
5550	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5551	(eval "$ac_link") 2>conftest.er1
5552	ac_status=$?
5553	grep -v '^ *+' conftest.er1 >conftest.err
5554	rm -f conftest.er1
5555	cat conftest.err >&5
5556	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5557	(exit $ac_status); } && {
5558	test -z "$ac_cxx_werror_flag" \|\|
5559	test ! -s conftest.err
5560	} && test -s conftest$ac_exeext &&
5561	$as_test_x conftest$ac_exeext; then
5562	eval "$as_ac_var=yes"
5563	else
5564	echo "$as_me: failed program was:" >&5
5565	sed 's/^/\| /' conftest.$ac_ext >&5
5566
5567	eval "$as_ac_var=no"
5568	fi
5569
5570	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5571	conftest$ac_exeext conftest.$ac_ext	5344	conftest$ac_exeext conftest.$ac_ext
5572	fi	5345	fi
5573	ac_res=`eval echo '${'$as_ac_var'}'`	5346	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
5574	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5575	echo "${ECHO_T}$ac_res" >&6; }
5576	if test `eval echo '${'$as_ac_var'}'` = yes; then
5577	cat >>confdefs.h <<_ACEOF
5578	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
5579	_ACEOF
5580
5581	fi
5582	done
5583
5584
5585	{ echo "$as_me:$LINENO: checking for clock_gettime" >&5
5586	echo $ECHO_N "checking for clock_gettime... $ECHO_C" >&6; }
5587	if test "${ac_cv_func_clock_gettime+set}" = set; then
5588	echo $ECHO_N "(cached) $ECHO_C" >&6
5589	else
5590	cat >conftest.$ac_ext <<_ACEOF
5591	/* confdefs.h. */
5592	_ACEOF
5593	cat confdefs.h >>conftest.$ac_ext
5594	cat >>conftest.$ac_ext <<_ACEOF
5595	/* end confdefs.h. */
5596	/* Define clock_gettime to an innocuous variant, in case <limits.h> declares clock_gettime.
5597	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5598	#define clock_gettime innocuous_clock_gettime
5599
5600	/* System header to define __stub macros and hopefully few prototypes,
5601	which can conflict with char clock_gettime (); below.
5602	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5603	<limits.h> exists even on freestanding compilers. */
5604
5605	#ifdef __STDC__
5606	# include <limits.h>
5607	#else
5608	# include <assert.h>
5609	#endif
5610
5611	#undef clock_gettime
5612
5613	/* Override any GCC internal prototype to avoid an error.
5614	Use char because int might match the return type of a GCC
5615	builtin and then its argument prototype would still apply. */
5616	#ifdef __cplusplus
5617	extern "C"
5618	#endif
5619	char clock_gettime ();
5620	/* The GNU C library defines this for functions which it implements
5621	to always fail with ENOSYS. Some functions are actually named
5622	something starting with __ and the normal name is an alias. */
5623	#if defined __stub_clock_gettime \|\| defined __stub___clock_gettime
5624	choke me
5625	#endif
5626
5627	int
5628	main ()
5629	{
5630	return clock_gettime ();
5631	;
5632	return 0;
5633	}
5634	_ACEOF
5635	rm -f conftest.$ac_objext conftest$ac_exeext
5636	if { (ac_try="$ac_link"
5637	case "(($ac_try" in
5638	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5639	*) ac_try_echo=$ac_try;;
5640	esac
5641	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5642	(eval "$ac_link") 2>conftest.er1
5643	ac_status=$?
5644	grep -v '^ *+' conftest.er1 >conftest.err
5645	rm -f conftest.er1
5646	cat conftest.err >&5
5647	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5648	(exit $ac_status); } && {
5649	test -z "$ac_cxx_werror_flag" \|\|
5650	test ! -s conftest.err
5651	} && test -s conftest$ac_exeext &&
5652	$as_test_x conftest$ac_exeext; then
5653	ac_cv_func_clock_gettime=yes
5654	else
5655	echo "$as_me: failed program was:" >&5
5656	sed 's/^/\| /' conftest.$ac_ext >&5
5657
5658	ac_cv_func_clock_gettime=no
5659	fi
5660
5661	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5662	conftest$ac_exeext conftest.$ac_ext
5663	fi
5664	{ echo "$as_me:$LINENO: result: $ac_cv_func_clock_gettime" >&5
5665	echo "${ECHO_T}$ac_cv_func_clock_gettime" >&6; }
5666	if test $ac_cv_func_clock_gettime = yes; then
5667	:
5668	else
5669
5670	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
5671
5672	{ echo "$as_me:$LINENO: checking for clock_gettime in -lrt" >&5	5347	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
5673	echo $ECHO_N "checking for clock_gettime in -lrt... $ECHO_C" >&6; }	5348	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
5674	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then	5349	if ${ac_cv_lib_rt_clock_gettime+:} false; then :
5675	echo $ECHO_N "(cached) $ECHO_C" >&6	5350	$as_echo_n "(cached) " >&6
5676	else	5351	else
5677	ac_check_lib_save_LIBS=$LIBS	5352	ac_check_lib_save_LIBS=$LIBS
5678	LIBS="-lrt $LIBS"	5353	LIBS="-lrt $LIBS"
5679	cat >conftest.$ac_ext <<_ACEOF
5680	/* confdefs.h. */
5681	_ACEOF
5682	cat confdefs.h >>conftest.$ac_ext	5354	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5683	cat >>conftest.$ac_ext <<_ACEOF
5684	/* end confdefs.h. */	5355	/* end confdefs.h. */
5685		5356
5686	/* Override any GCC internal prototype to avoid an error.	5357	/* Override any GCC internal prototype to avoid an error.
5687	Use char because int might match the return type of a GCC	5358	Use char because int might match the return type of a GCC
5688	builtin and then its argument prototype would still apply. */	5359	builtin and then its argument prototype would still apply. */
…		…
5696	return clock_gettime ();	5367	return clock_gettime ();
5697	;	5368	;
5698	return 0;	5369	return 0;
5699	}	5370	}
5700	_ACEOF	5371	_ACEOF
5701	rm -f conftest.$ac_objext conftest$ac_exeext	5372	if ac_fn_cxx_try_link "$LINENO"; then :
5702	if { (ac_try="$ac_link"
5703	case "(($ac_try" in
5704	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5705	*) ac_try_echo=$ac_try;;
5706	esac
5707	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5708	(eval "$ac_link") 2>conftest.er1
5709	ac_status=$?
5710	grep -v '^ *+' conftest.er1 >conftest.err
5711	rm -f conftest.er1
5712	cat conftest.err >&5
5713	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5714	(exit $ac_status); } && {
5715	test -z "$ac_cxx_werror_flag" \|\|
5716	test ! -s conftest.err
5717	} && test -s conftest$ac_exeext &&
5718	$as_test_x conftest$ac_exeext; then
5719	ac_cv_lib_rt_clock_gettime=yes	5373	ac_cv_lib_rt_clock_gettime=yes
5720	else	5374	else
5721	echo "$as_me: failed program was:" >&5
5722	sed 's/^/\| /' conftest.$ac_ext >&5
5723
5724	ac_cv_lib_rt_clock_gettime=no	5375	ac_cv_lib_rt_clock_gettime=no
5725	fi	5376	fi
5726
5727	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5377	rm -f core conftest.err conftest.$ac_objext \
5728	conftest$ac_exeext conftest.$ac_ext	5378	conftest$ac_exeext conftest.$ac_ext
5729	LIBS=$ac_check_lib_save_LIBS	5379	LIBS=$ac_check_lib_save_LIBS
5730	fi	5380	fi
5731	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5	5381	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
5732	echo "${ECHO_T}$ac_cv_lib_rt_clock_gettime" >&6; }	5382	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
5733	if test $ac_cv_lib_rt_clock_gettime = yes; then	5383	if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :
5734	cat >>confdefs.h <<_ACEOF	5384	cat >>confdefs.h <<_ACEOF
5735	#define HAVE_LIBRT 1	5385	#define HAVE_LIBRT 1
5736	_ACEOF	5386	_ACEOF
5737		5387
5738	LIBS="-lrt $LIBS"	5388	LIBS="-lrt $LIBS"
5739		5389
5740	fi	5390	fi
5741		5391
5742	unset ac_cv_func_clock_gettime	5392	unset ac_cv_func_clock_gettime
5743
5744	for ac_func in clock_gettime	5393	for ac_func in clock_gettime
5745	do	5394	do :
5746	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	5395	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
5747	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5396	if test "x$ac_cv_func_clock_gettime" = xyes; then :
5748	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5749	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5750	echo $ECHO_N "(cached) $ECHO_C" >&6
5751	else
5752	cat >conftest.$ac_ext <<_ACEOF
5753	/* confdefs.h. */
5754	_ACEOF
5755	cat confdefs.h >>conftest.$ac_ext
5756	cat >>conftest.$ac_ext <<_ACEOF
5757	/* end confdefs.h. */
5758	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5759	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5760	#define $ac_func innocuous_$ac_func
5761
5762	/* System header to define __stub macros and hopefully few prototypes,
5763	which can conflict with char $ac_func (); below.
5764	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5765	<limits.h> exists even on freestanding compilers. */
5766
5767	#ifdef __STDC__
5768	# include <limits.h>
5769	#else
5770	# include <assert.h>
5771	#endif
5772
5773	#undef $ac_func
5774
5775	/* Override any GCC internal prototype to avoid an error.
5776	Use char because int might match the return type of a GCC
5777	builtin and then its argument prototype would still apply. */
5778	#ifdef __cplusplus
5779	extern "C"
5780	#endif
5781	char $ac_func ();
5782	/* The GNU C library defines this for functions which it implements
5783	to always fail with ENOSYS. Some functions are actually named
5784	something starting with __ and the normal name is an alias. */
5785	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
5786	choke me
5787	#endif
5788
5789	int
5790	main ()
5791	{
5792	return $ac_func ();
5793	;
5794	return 0;
5795	}
5796	_ACEOF
5797	rm -f conftest.$ac_objext conftest$ac_exeext
5798	if { (ac_try="$ac_link"
5799	case "(($ac_try" in
5800	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5801	*) ac_try_echo=$ac_try;;
5802	esac
5803	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5804	(eval "$ac_link") 2>conftest.er1
5805	ac_status=$?
5806	grep -v '^ *+' conftest.er1 >conftest.err
5807	rm -f conftest.er1
5808	cat conftest.err >&5
5809	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5810	(exit $ac_status); } && {
5811	test -z "$ac_cxx_werror_flag" \|\|
5812	test ! -s conftest.err
5813	} && test -s conftest$ac_exeext &&
5814	$as_test_x conftest$ac_exeext; then
5815	eval "$as_ac_var=yes"
5816	else
5817	echo "$as_me: failed program was:" >&5
5818	sed 's/^/\| /' conftest.$ac_ext >&5
5819
5820	eval "$as_ac_var=no"
5821	fi
5822
5823	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5824	conftest$ac_exeext conftest.$ac_ext
5825	fi
5826	ac_res=`eval echo '${'$as_ac_var'}'`
5827	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5828	echo "${ECHO_T}$ac_res" >&6; }
5829	if test `eval echo '${'$as_ac_var'}'` = yes; then
5830	cat >>confdefs.h <<_ACEOF	5397	cat >>confdefs.h <<_ACEOF
5831	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	5398	#define HAVE_CLOCK_GETTIME 1
5832	_ACEOF	5399	_ACEOF
5833		5400
5834	fi	5401	fi
5835	done	5402	done
5836		5403
5837	fi	5404	fi
5838		5405
5839	fi	5406	fi
		5407	done
5840		5408
5841		5409
5842	{ echo "$as_me:$LINENO: checking for nanosleep" >&5	5410	for ac_func in nanosleep
5843	echo $ECHO_N "checking for nanosleep... $ECHO_C" >&6; }	5411	do :
5844	if test "${ac_cv_func_nanosleep+set}" = set; then	5412	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
5845	echo $ECHO_N "(cached) $ECHO_C" >&6
5846	else
5847	cat >conftest.$ac_ext <<_ACEOF
5848	/* confdefs.h. */
5849	_ACEOF
5850	cat confdefs.h >>conftest.$ac_ext
5851	cat >>conftest.$ac_ext <<_ACEOF
5852	/* end confdefs.h. */
5853	/* Define nanosleep to an innocuous variant, in case <limits.h> declares nanosleep.
5854	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5855	#define nanosleep innocuous_nanosleep
5856
5857	/* System header to define __stub macros and hopefully few prototypes,
5858	which can conflict with char nanosleep (); below.
5859	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5860	<limits.h> exists even on freestanding compilers. */
5861
5862	#ifdef __STDC__
5863	# include <limits.h>
5864	#else
5865	# include <assert.h>
5866	#endif
5867
5868	#undef nanosleep
5869
5870	/* Override any GCC internal prototype to avoid an error.
5871	Use char because int might match the return type of a GCC
5872	builtin and then its argument prototype would still apply. */
5873	#ifdef __cplusplus
5874	extern "C"
5875	#endif
5876	char nanosleep ();
5877	/* The GNU C library defines this for functions which it implements
5878	to always fail with ENOSYS. Some functions are actually named
5879	something starting with __ and the normal name is an alias. */
5880	#if defined __stub_nanosleep \|\| defined __stub___nanosleep
5881	choke me
5882	#endif
5883
5884	int
5885	main ()
5886	{
5887	return nanosleep ();
5888	;
5889	return 0;
5890	}
5891	_ACEOF
5892	rm -f conftest.$ac_objext conftest$ac_exeext
5893	if { (ac_try="$ac_link"
5894	case "(($ac_try" in
5895	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5896	*) ac_try_echo=$ac_try;;
5897	esac
5898	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5899	(eval "$ac_link") 2>conftest.er1
5900	ac_status=$?
5901	grep -v '^ *+' conftest.er1 >conftest.err
5902	rm -f conftest.er1
5903	cat conftest.err >&5
5904	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5905	(exit $ac_status); } && {
5906	test -z "$ac_cxx_werror_flag" \|\|
5907	test ! -s conftest.err
5908	} && test -s conftest$ac_exeext &&
5909	$as_test_x conftest$ac_exeext; then
5910	ac_cv_func_nanosleep=yes
5911	else
5912	echo "$as_me: failed program was:" >&5
5913	sed 's/^/\| /' conftest.$ac_ext >&5
5914
5915	ac_cv_func_nanosleep=no
5916	fi
5917
5918	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5919	conftest$ac_exeext conftest.$ac_ext
5920	fi
5921	{ echo "$as_me:$LINENO: result: $ac_cv_func_nanosleep" >&5
5922	echo "${ECHO_T}$ac_cv_func_nanosleep" >&6; }
5923	if test $ac_cv_func_nanosleep = yes; then	5413	if test "x$ac_cv_func_nanosleep" = xyes; then :
5924	:	5414	cat >>confdefs.h <<_ACEOF
		5415	#define HAVE_NANOSLEEP 1
		5416	_ACEOF
		5417
5925	else	5418	else
5926		5419
5927	if test -z "$LIBEV_M4_AVOID_LIBRT"; then	5420	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
5928
5929	{ echo "$as_me:$LINENO: checking for nanosleep in -lrt" >&5	5421	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
5930	echo $ECHO_N "checking for nanosleep in -lrt... $ECHO_C" >&6; }	5422	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
5931	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then	5423	if ${ac_cv_lib_rt_nanosleep+:} false; then :
5932	echo $ECHO_N "(cached) $ECHO_C" >&6	5424	$as_echo_n "(cached) " >&6
5933	else	5425	else
5934	ac_check_lib_save_LIBS=$LIBS	5426	ac_check_lib_save_LIBS=$LIBS
5935	LIBS="-lrt $LIBS"	5427	LIBS="-lrt $LIBS"
5936	cat >conftest.$ac_ext <<_ACEOF
5937	/* confdefs.h. */
5938	_ACEOF
5939	cat confdefs.h >>conftest.$ac_ext	5428	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5940	cat >>conftest.$ac_ext <<_ACEOF
5941	/* end confdefs.h. */	5429	/* end confdefs.h. */
5942		5430
5943	/* Override any GCC internal prototype to avoid an error.	5431	/* Override any GCC internal prototype to avoid an error.
5944	Use char because int might match the return type of a GCC	5432	Use char because int might match the return type of a GCC
5945	builtin and then its argument prototype would still apply. */	5433	builtin and then its argument prototype would still apply. */
…		…
5953	return nanosleep ();	5441	return nanosleep ();
5954	;	5442	;
5955	return 0;	5443	return 0;
5956	}	5444	}
5957	_ACEOF	5445	_ACEOF
5958	rm -f conftest.$ac_objext conftest$ac_exeext	5446	if ac_fn_cxx_try_link "$LINENO"; then :
5959	if { (ac_try="$ac_link"
5960	case "(($ac_try" in
5961	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5962	*) ac_try_echo=$ac_try;;
5963	esac
5964	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5965	(eval "$ac_link") 2>conftest.er1
5966	ac_status=$?
5967	grep -v '^ *+' conftest.er1 >conftest.err
5968	rm -f conftest.er1
5969	cat conftest.err >&5
5970	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5971	(exit $ac_status); } && {
5972	test -z "$ac_cxx_werror_flag" \|\|
5973	test ! -s conftest.err
5974	} && test -s conftest$ac_exeext &&
5975	$as_test_x conftest$ac_exeext; then
5976	ac_cv_lib_rt_nanosleep=yes	5447	ac_cv_lib_rt_nanosleep=yes
5977	else	5448	else
5978	echo "$as_me: failed program was:" >&5
5979	sed 's/^/\| /' conftest.$ac_ext >&5
5980
5981	ac_cv_lib_rt_nanosleep=no	5449	ac_cv_lib_rt_nanosleep=no
5982	fi	5450	fi
5983
5984	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5451	rm -f core conftest.err conftest.$ac_objext \
5985	conftest$ac_exeext conftest.$ac_ext	5452	conftest$ac_exeext conftest.$ac_ext
5986	LIBS=$ac_check_lib_save_LIBS	5453	LIBS=$ac_check_lib_save_LIBS
5987	fi	5454	fi
5988	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_nanosleep" >&5	5455	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
5989	echo "${ECHO_T}$ac_cv_lib_rt_nanosleep" >&6; }	5456	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
5990	if test $ac_cv_lib_rt_nanosleep = yes; then	5457	if test "x$ac_cv_lib_rt_nanosleep" = xyes; then :
5991	cat >>confdefs.h <<_ACEOF	5458	cat >>confdefs.h <<_ACEOF
5992	#define HAVE_LIBRT 1	5459	#define HAVE_LIBRT 1
5993	_ACEOF	5460	_ACEOF
5994		5461
5995	LIBS="-lrt $LIBS"	5462	LIBS="-lrt $LIBS"
5996		5463
5997	fi	5464	fi
5998		5465
5999	unset ac_cv_func_nanosleep	5466	unset ac_cv_func_nanosleep
6000
6001	for ac_func in nanosleep	5467	for ac_func in nanosleep
6002	do	5468	do :
6003	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	5469	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
6004	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5470	if test "x$ac_cv_func_nanosleep" = xyes; then :
6005	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
6006	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
6007	echo $ECHO_N "(cached) $ECHO_C" >&6
6008	else
6009	cat >conftest.$ac_ext <<_ACEOF	5471	cat >>confdefs.h <<_ACEOF
6010	/* confdefs.h. */	5472	#define HAVE_NANOSLEEP 1
6011	_ACEOF	5473	_ACEOF
		5474
		5475	fi
		5476	done
		5477
		5478	fi
		5479
		5480	fi
		5481	done
		5482
		5483
		5484	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5485	LIBM=m
		5486	fi
		5487	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5488	$as_echo_n "checking for library containing floor... " >&6; }
		5489	if ${ac_cv_search_floor+:} false; then :
		5490	$as_echo_n "(cached) " >&6
		5491	else
		5492	ac_func_search_save_LIBS=$LIBS
6012	cat confdefs.h >>conftest.$ac_ext	5493	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6013	cat >>conftest.$ac_ext <<_ACEOF
6014	/* end confdefs.h. */	5494	/* end confdefs.h. */
6015	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6016	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6017	#define $ac_func innocuous_$ac_func
6018
6019	/* System header to define __stub macros and hopefully few prototypes,
6020	which can conflict with char $ac_func (); below.
6021	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6022	<limits.h> exists even on freestanding compilers. */
6023
6024	#ifdef __STDC__
6025	# include <limits.h>
6026	#else
6027	# include <assert.h>
6028	#endif
6029
6030	#undef $ac_func
6031		5495
6032	/* Override any GCC internal prototype to avoid an error.	5496	/* Override any GCC internal prototype to avoid an error.
6033	Use char because int might match the return type of a GCC	5497	Use char because int might match the return type of a GCC
6034	builtin and then its argument prototype would still apply. */	5498	builtin and then its argument prototype would still apply. */
6035	#ifdef __cplusplus	5499	#ifdef __cplusplus
6036	extern "C"	5500	extern "C"
6037	#endif	5501	#endif
6038	char $ac_func ();	5502	char floor ();
6039	/* The GNU C library defines this for functions which it implements
6040	to always fail with ENOSYS. Some functions are actually named
6041	something starting with __ and the normal name is an alias. */
6042	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
6043	choke me
6044	#endif
6045
6046	int	5503	int
6047	main ()	5504	main ()
6048	{	5505	{
6049	return $ac_func ();	5506	return floor ();
6050	;	5507	;
6051	return 0;	5508	return 0;
6052	}	5509	}
6053	_ACEOF	5510	_ACEOF
6054	rm -f conftest.$ac_objext conftest$ac_exeext	5511	for ac_lib in '' $LIBM; do
6055	if { (ac_try="$ac_link"	5512	if test -z "$ac_lib"; then
6056	case "(($ac_try" in	5513	ac_res="none required"
6057	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6058	*) ac_try_echo=$ac_try;;
6059	esac
6060	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6061	(eval "$ac_link") 2>conftest.er1
6062	ac_status=$?
6063	grep -v '^ *+' conftest.er1 >conftest.err
6064	rm -f conftest.er1
6065	cat conftest.err >&5
6066	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6067	(exit $ac_status); } && {
6068	test -z "$ac_cxx_werror_flag" \|\|
6069	test ! -s conftest.err
6070	} && test -s conftest$ac_exeext &&
6071	$as_test_x conftest$ac_exeext; then
6072	eval "$as_ac_var=yes"
6073	else	5514	else
6074	echo "$as_me: failed program was:" >&5	5515	ac_res=-l$ac_lib
6075	sed 's/^/\| /' conftest.$ac_ext >&5	5516	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6076		5517	fi
6077	eval "$as_ac_var=no"	5518	if ac_fn_cxx_try_link "$LINENO"; then :
		5519	ac_cv_search_floor=$ac_res
6078	fi	5520	fi
6079
6080	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5521	rm -f core conftest.err conftest.$ac_objext \
6081	conftest$ac_exeext conftest.$ac_ext	5522	conftest$ac_exeext
6082	fi	5523	if ${ac_cv_search_floor+:} false; then :
6083	ac_res=`eval echo '${'$as_ac_var'}'`	5524	break
6084	{ echo "$as_me:$LINENO: result: $ac_res" >&5
6085	echo "${ECHO_T}$ac_res" >&6; }
6086	if test `eval echo '${'$as_ac_var'}'` = yes; then
6087	cat >>confdefs.h <<_ACEOF
6088	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
6089	_ACEOF
6090
6091	fi	5525	fi
6092	done	5526	done
		5527	if ${ac_cv_search_floor+:} false; then :
6093		5528
6094	fi
6095
6096	fi
6097
6098
6099
6100	{ echo "$as_me:$LINENO: checking for ceil in -lm" >&5
6101	echo $ECHO_N "checking for ceil in -lm... $ECHO_C" >&6; }
6102	if test "${ac_cv_lib_m_ceil+set}" = set; then
6103	echo $ECHO_N "(cached) $ECHO_C" >&6
6104	else	5529	else
6105	ac_check_lib_save_LIBS=$LIBS	5530	ac_cv_search_floor=no
6106	LIBS="-lm $LIBS"
6107	cat >conftest.$ac_ext <<_ACEOF
6108	/* confdefs.h. */
6109	_ACEOF
6110	cat confdefs.h >>conftest.$ac_ext
6111	cat >>conftest.$ac_ext <<_ACEOF
6112	/* end confdefs.h. */
6113
6114	/* Override any GCC internal prototype to avoid an error.
6115	Use char because int might match the return type of a GCC
6116	builtin and then its argument prototype would still apply. */
6117	#ifdef __cplusplus
6118	extern "C"
6119	#endif
6120	char ceil ();
6121	int
6122	main ()
6123	{
6124	return ceil ();
6125	;
6126	return 0;
6127	}
6128	_ACEOF
6129	rm -f conftest.$ac_objext conftest$ac_exeext
6130	if { (ac_try="$ac_link"
6131	case "(($ac_try" in
6132	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6133	*) ac_try_echo=$ac_try;;
6134	esac
6135	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6136	(eval "$ac_link") 2>conftest.er1
6137	ac_status=$?
6138	grep -v '^ *+' conftest.er1 >conftest.err
6139	rm -f conftest.er1
6140	cat conftest.err >&5
6141	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6142	(exit $ac_status); } && {
6143	test -z "$ac_cxx_werror_flag" \|\|
6144	test ! -s conftest.err
6145	} && test -s conftest$ac_exeext &&
6146	$as_test_x conftest$ac_exeext; then
6147	ac_cv_lib_m_ceil=yes
6148	else
6149	echo "$as_me: failed program was:" >&5
6150	sed 's/^/\| /' conftest.$ac_ext >&5
6151
6152	ac_cv_lib_m_ceil=no
6153	fi	5531	fi
6154		5532	rm conftest.$ac_ext
6155	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5533	LIBS=$ac_func_search_save_LIBS
6156	conftest$ac_exeext conftest.$ac_ext
6157	LIBS=$ac_check_lib_save_LIBS
6158	fi	5534	fi
6159	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_ceil" >&5	5535	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
6160	echo "${ECHO_T}$ac_cv_lib_m_ceil" >&6; }	5536	$as_echo "$ac_cv_search_floor" >&6; }
6161	if test $ac_cv_lib_m_ceil = yes; then	5537	ac_res=$ac_cv_search_floor
6162	cat >>confdefs.h <<_ACEOF	5538	if test "$ac_res" != no; then :
6163	#define HAVE_LIBM 1	5539	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
6164	_ACEOF
6165		5540
6166	LIBS="-lm $LIBS"	5541	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
6167		5542
6168	fi	5543	fi
6169
6170
6171		5544
6172		5545
6173		5546
6174		5547
6175		5548
6176	# Extract the first word of "tic", so it can be a program name with args.	5549	# Extract the first word of "tic", so it can be a program name with args.
6177	set dummy tic; ac_word=$2	5550	set dummy tic; ac_word=$2
6178	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	5551	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6179	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	5552	$as_echo_n "checking for $ac_word... " >&6; }
6180	if test "${ac_cv_path_TIC+set}" = set; then	5553	if ${ac_cv_path_TIC+:} false; then :
6181	echo $ECHO_N "(cached) $ECHO_C" >&6	5554	$as_echo_n "(cached) " >&6
6182	else	5555	else
6183	case $TIC in	5556	case $TIC in
6184	[\\/]* \| ?:[\\/]*)	5557	[\\/]* \| ?:[\\/]*)
6185	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	5558	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
6186	;;	5559	;;
…		…
6188	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5561	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6189	for as_dir in $PATH	5562	for as_dir in $PATH
6190	do	5563	do
6191	IFS=$as_save_IFS	5564	IFS=$as_save_IFS
6192	test -z "$as_dir" && as_dir=.	5565	test -z "$as_dir" && as_dir=.
6193	for ac_exec_ext in '' $ac_executable_extensions; do	5566	for ac_exec_ext in '' $ac_executable_extensions; do
6194	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	5567	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6195	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"	5568	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
6196	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5569	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6197	break 2	5570	break 2
6198	fi	5571	fi
6199	done	5572	done
6200	done	5573	done
6201	IFS=$as_save_IFS	5574	IFS=$as_save_IFS
6202		5575
6203	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"	5576	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
6204	;;	5577	;;
6205	esac	5578	esac
6206	fi	5579	fi
6207	TIC=$ac_cv_path_TIC	5580	TIC=$ac_cv_path_TIC
6208	if test -n "$TIC"; then	5581	if test -n "$TIC"; then
6209	{ echo "$as_me:$LINENO: result: $TIC" >&5	5582	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
6210	echo "${ECHO_T}$TIC" >&6; }	5583	$as_echo "$TIC" >&6; }
6211	else	5584	else
6212	{ echo "$as_me:$LINENO: result: no" >&5	5585	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6213	echo "${ECHO_T}no" >&6; }	5586	$as_echo "no" >&6; }
6214	fi	5587	fi
6215		5588
6216		5589
6217		5590
6218	{ echo "$as_me:$LINENO: checking for X" >&5	5591	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
6219	echo $ECHO_N "checking for X... $ECHO_C" >&6; }	5592	$as_echo_n "checking for X... " >&6; }
6220		5593
6221		5594
6222	# Check whether --with-x was given.	5595	# Check whether --with-x was given.
6223	if test "${with_x+set}" = set; then	5596	if test "${with_x+set}" = set; then :
6224	withval=$with_x;	5597	withval=$with_x;
6225	fi	5598	fi
6226		5599
6227	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5600	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
6228	if test "x$with_x" = xno; then	5601	if test "x$with_x" = xno; then
6229	# The user explicitly disabled X.	5602	# The user explicitly disabled X.
6230	have_x=disabled	5603	have_x=disabled
6231	else	5604	else
6232	case $x_includes,$x_libraries in #(	5605	case $x_includes,$x_libraries in #(
6233	\') { { echo "$as_me:$LINENO: error: Cannot use X directory names containing '" >&5	5606	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
6234	echo "$as_me: error: Cannot use X directory names containing '" >&2;}
6235	{ (exit 1); exit 1; }; };; #(
6236	,NONE \| NONE,) if test "${ac_cv_have_x+set}" = set; then	5607	,NONE \| NONE,) if ${ac_cv_have_x+:} false; then :
6237	echo $ECHO_N "(cached) $ECHO_C" >&6	5608	$as_echo_n "(cached) " >&6
6238	else	5609	else
6239	# One or both of the vars are not set, and there is no cached value.	5610	# One or both of the vars are not set, and there is no cached value.
6240	ac_x_includes=no ac_x_libraries=no	5611	ac_x_includes=no ac_x_libraries=no
6241	rm -f -r conftest.dir	5612	rm -f -r conftest.dir
6242	if mkdir conftest.dir; then	5613	if mkdir conftest.dir; then
…		…
6248	@echo usrlibdir='${USRLIBDIR}'	5619	@echo usrlibdir='${USRLIBDIR}'
6249	libdir:	5620	libdir:
6250	@echo libdir='${LIBDIR}'	5621	@echo libdir='${LIBDIR}'
6251	_ACEOF	5622	_ACEOF
6252	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then	5623	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
6253	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5624	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
6254	for ac_var in incroot usrlibdir libdir; do	5625	for ac_var in incroot usrlibdir libdir; do
6255	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"	5626	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
6256	done	5627	done
6257	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5628	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
6258	for ac_extension in a so sl; do	5629	for ac_extension in a so sl dylib la dll; do
6259	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&	5630	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
6260	test -f "$ac_im_libdir/libX11.$ac_extension"; then	5631	test -f "$ac_im_libdir/libX11.$ac_extension"; then
6261	ac_im_usrlibdir=$ac_im_libdir; break	5632	ac_im_usrlibdir=$ac_im_libdir; break
6262	fi	5633	fi
6263	done	5634	done
…		…
6267	case $ac_im_incroot in	5638	case $ac_im_incroot in
6268	/usr/include) ac_x_includes= ;;	5639	/usr/include) ac_x_includes= ;;
6269	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5640	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
6270	esac	5641	esac
6271	case $ac_im_usrlibdir in	5642	case $ac_im_usrlibdir in
6272	/usr/lib \| /lib) ;;	5643	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
6273	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5644	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
6274	esac	5645	esac
6275	fi	5646	fi
6276	cd ..	5647	cd ..
6277	rm -f -r conftest.dir	5648	rm -f -r conftest.dir
…		…
6279		5650
6280	# Standard set of common directories for X headers.	5651	# Standard set of common directories for X headers.
6281	# Check X11 before X11Rn because it is often a symlink to the current release.	5652	# Check X11 before X11Rn because it is often a symlink to the current release.
6282	ac_x_header_dirs='	5653	ac_x_header_dirs='
6283	/usr/X11/include	5654	/usr/X11/include
		5655	/usr/X11R7/include
6284	/usr/X11R6/include	5656	/usr/X11R6/include
6285	/usr/X11R5/include	5657	/usr/X11R5/include
6286	/usr/X11R4/include	5658	/usr/X11R4/include
6287		5659
6288	/usr/include/X11	5660	/usr/include/X11
		5661	/usr/include/X11R7
6289	/usr/include/X11R6	5662	/usr/include/X11R6
6290	/usr/include/X11R5	5663	/usr/include/X11R5
6291	/usr/include/X11R4	5664	/usr/include/X11R4
6292		5665
6293	/usr/local/X11/include	5666	/usr/local/X11/include
		5667	/usr/local/X11R7/include
6294	/usr/local/X11R6/include	5668	/usr/local/X11R6/include
6295	/usr/local/X11R5/include	5669	/usr/local/X11R5/include
6296	/usr/local/X11R4/include	5670	/usr/local/X11R4/include
6297		5671
6298	/usr/local/include/X11	5672	/usr/local/include/X11
		5673	/usr/local/include/X11R7
6299	/usr/local/include/X11R6	5674	/usr/local/include/X11R6
6300	/usr/local/include/X11R5	5675	/usr/local/include/X11R5
6301	/usr/local/include/X11R4	5676	/usr/local/include/X11R4
6302		5677
6303	/usr/X386/include	5678	/usr/X386/include
…		…
6315	/usr/openwin/share/include'	5690	/usr/openwin/share/include'
6316		5691
6317	if test "$ac_x_includes" = no; then	5692	if test "$ac_x_includes" = no; then
6318	# Guess where to find include files, by looking for Xlib.h.	5693	# Guess where to find include files, by looking for Xlib.h.
6319	# First, try using that file with no special directory specified.	5694	# First, try using that file with no special directory specified.
6320	cat >conftest.$ac_ext <<_ACEOF
6321	/* confdefs.h. */
6322	_ACEOF
6323	cat confdefs.h >>conftest.$ac_ext	5695	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6324	cat >>conftest.$ac_ext <<_ACEOF
6325	/* end confdefs.h. */	5696	/* end confdefs.h. */
6326	#include <X11/Xlib.h>	5697	#include <X11/Xlib.h>
6327	_ACEOF	5698	_ACEOF
6328	if { (ac_try="$ac_cpp conftest.$ac_ext"	5699	if ac_fn_cxx_try_cpp "$LINENO"; then :
6329	case "(($ac_try" in
6330	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6331	*) ac_try_echo=$ac_try;;
6332	esac
6333	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6334	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6335	ac_status=$?
6336	grep -v '^ *+' conftest.er1 >conftest.err
6337	rm -f conftest.er1
6338	cat conftest.err >&5
6339	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6340	(exit $ac_status); } >/dev/null && {
6341	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
6342	test ! -s conftest.err
6343	}; then
6344	# We can compile using X headers with no special include directory.	5700	# We can compile using X headers with no special include directory.
6345	ac_x_includes=	5701	ac_x_includes=
6346	else	5702	else
6347	echo "$as_me: failed program was:" >&5
6348	sed 's/^/\| /' conftest.$ac_ext >&5
6349
6350	for ac_dir in $ac_x_header_dirs; do	5703	for ac_dir in $ac_x_header_dirs; do
6351	if test -r "$ac_dir/X11/Xlib.h"; then	5704	if test -r "$ac_dir/X11/Xlib.h"; then
6352	ac_x_includes=$ac_dir	5705	ac_x_includes=$ac_dir
6353	break	5706	break
6354	fi	5707	fi
6355	done	5708	done
6356	fi	5709	fi
6357
6358	rm -f conftest.err conftest.$ac_ext	5710	rm -f conftest.err conftest.i conftest.$ac_ext
6359	fi # $ac_x_includes = no	5711	fi # $ac_x_includes = no
6360		5712
6361	if test "$ac_x_libraries" = no; then	5713	if test "$ac_x_libraries" = no; then
6362	# Check for the libraries.	5714	# Check for the libraries.
6363	# See if we find them without any special options.	5715	# See if we find them without any special options.
6364	# Don't add to $LIBS permanently.	5716	# Don't add to $LIBS permanently.
6365	ac_save_LIBS=$LIBS	5717	ac_save_LIBS=$LIBS
6366	LIBS="-lX11 $LIBS"	5718	LIBS="-lX11 $LIBS"
6367	cat >conftest.$ac_ext <<_ACEOF
6368	/* confdefs.h. */
6369	_ACEOF
6370	cat confdefs.h >>conftest.$ac_ext	5719	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6371	cat >>conftest.$ac_ext <<_ACEOF
6372	/* end confdefs.h. */	5720	/* end confdefs.h. */
6373	#include <X11/Xlib.h>	5721	#include <X11/Xlib.h>
6374	int	5722	int
6375	main ()	5723	main ()
6376	{	5724	{
6377	XrmInitialize ()	5725	XrmInitialize ()
6378	;	5726	;
6379	return 0;	5727	return 0;
6380	}	5728	}
6381	_ACEOF	5729	_ACEOF
6382	rm -f conftest.$ac_objext conftest$ac_exeext	5730	if ac_fn_cxx_try_link "$LINENO"; then :
6383	if { (ac_try="$ac_link"
6384	case "(($ac_try" in
6385	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6386	*) ac_try_echo=$ac_try;;
6387	esac
6388	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6389	(eval "$ac_link") 2>conftest.er1
6390	ac_status=$?
6391	grep -v '^ *+' conftest.er1 >conftest.err
6392	rm -f conftest.er1
6393	cat conftest.err >&5
6394	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6395	(exit $ac_status); } && {
6396	test -z "$ac_cxx_werror_flag" \|\|
6397	test ! -s conftest.err
6398	} && test -s conftest$ac_exeext &&
6399	$as_test_x conftest$ac_exeext; then
6400	LIBS=$ac_save_LIBS	5731	LIBS=$ac_save_LIBS
6401	# We can link X programs with no special library path.	5732	# We can link X programs with no special library path.
6402	ac_x_libraries=	5733	ac_x_libraries=
6403	else	5734	else
6404	echo "$as_me: failed program was:" >&5
6405	sed 's/^/\| /' conftest.$ac_ext >&5
6406
6407	LIBS=$ac_save_LIBS	5735	LIBS=$ac_save_LIBS
6408	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`	5736	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
6409	do	5737	do
6410	# Don't even attempt the hair of trying to link an X program!	5738	# Don't even attempt the hair of trying to link an X program!
6411	for ac_extension in a so sl; do	5739	for ac_extension in a so sl dylib la dll; do
6412	if test -r "$ac_dir/libX11.$ac_extension"; then	5740	if test -r "$ac_dir/libX11.$ac_extension"; then
6413	ac_x_libraries=$ac_dir	5741	ac_x_libraries=$ac_dir
6414	break 2	5742	break 2
6415	fi	5743	fi
6416	done	5744	done
6417	done	5745	done
6418	fi	5746	fi
6419
6420	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5747	rm -f core conftest.err conftest.$ac_objext \
6421	conftest$ac_exeext conftest.$ac_ext	5748	conftest$ac_exeext conftest.$ac_ext
6422	fi # $ac_x_libraries = no	5749	fi # $ac_x_libraries = no
6423		5750
6424	case $ac_x_includes,$ac_x_libraries in #(	5751	case $ac_x_includes,$ac_x_libraries in #(
6425	no,* \| ,no \| \'*)	5752	no,* \| ,no \| \'*)
6426	# Didn't find X, or a directory has "'" in its name.	5753	# Didn't find X, or a directory has "'" in its name.
…		…
6437	esac	5764	esac
6438	eval "$ac_cv_have_x"	5765	eval "$ac_cv_have_x"
6439	fi # $with_x != no	5766	fi # $with_x != no
6440		5767
6441	if test "$have_x" != yes; then	5768	if test "$have_x" != yes; then
6442	{ echo "$as_me:$LINENO: result: $have_x" >&5	5769	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
6443	echo "${ECHO_T}$have_x" >&6; }	5770	$as_echo "$have_x" >&6; }
6444	no_x=yes	5771	no_x=yes
6445	else	5772	else
6446	# If each of the values was on the command line, it overrides each guess.	5773	# If each of the values was on the command line, it overrides each guess.
6447	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5774	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
6448	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5775	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
6449	# Update the cache value to reflect the command line values.	5776	# Update the cache value to reflect the command line values.
6450	ac_cv_have_x="have_x=yes\	5777	ac_cv_have_x="have_x=yes\
6451	ac_x_includes='$x_includes'\	5778	ac_x_includes='$x_includes'\
6452	ac_x_libraries='$x_libraries'"	5779	ac_x_libraries='$x_libraries'"
6453	{ echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5	5780	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
6454	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6; }	5781	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
6455	fi	5782	fi
6456		5783
6457	if test "$no_x" = yes; then	5784	if test "$no_x" = yes; then
6458	# Not all programs may use this symbol, but it does not hurt to define it.	5785	# Not all programs may use this symbol, but it does not hurt to define it.
6459		5786
6460	cat >>confdefs.h <<\_ACEOF	5787	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
6461	#define X_DISPLAY_MISSING 1
6462	_ACEOF
6463		5788
6464	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5789	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
6465	else	5790	else
6466	if test -n "$x_includes"; then	5791	if test -n "$x_includes"; then
6467	X_CFLAGS="$X_CFLAGS -I$x_includes"	5792	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
6470	# It would also be nice to do this for all -L options, not just this one.	5795	# It would also be nice to do this for all -L options, not just this one.
6471	if test -n "$x_libraries"; then	5796	if test -n "$x_libraries"; then
6472	X_LIBS="$X_LIBS -L$x_libraries"	5797	X_LIBS="$X_LIBS -L$x_libraries"
6473	# For Solaris; some versions of Sun CC require a space after -R and	5798	# For Solaris; some versions of Sun CC require a space after -R and
6474	# others require no space. Words are not sufficient . . . .	5799	# others require no space. Words are not sufficient . . . .
6475	{ echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5800	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
6476	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6; }	5801	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
6477	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5802	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
6478	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag	5803	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
6479	ac_cxx_werror_flag=yes	5804	ac_cxx_werror_flag=yes
6480	cat >conftest.$ac_ext <<_ACEOF
6481	/* confdefs.h. */
6482	_ACEOF
6483	cat confdefs.h >>conftest.$ac_ext	5805	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6484	cat >>conftest.$ac_ext <<_ACEOF
6485	/* end confdefs.h. */	5806	/* end confdefs.h. */
6486		5807
6487	int	5808	int
6488	main ()	5809	main ()
6489	{	5810	{
6490		5811
6491	;	5812	;
6492	return 0;	5813	return 0;
6493	}	5814	}
6494	_ACEOF	5815	_ACEOF
6495	rm -f conftest.$ac_objext conftest$ac_exeext	5816	if ac_fn_cxx_try_link "$LINENO"; then :
6496	if { (ac_try="$ac_link"
6497	case "(($ac_try" in
6498	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6499	*) ac_try_echo=$ac_try;;
6500	esac
6501	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6502	(eval "$ac_link") 2>conftest.er1
6503	ac_status=$?
6504	grep -v '^ *+' conftest.er1 >conftest.err
6505	rm -f conftest.er1
6506	cat conftest.err >&5
6507	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6508	(exit $ac_status); } && {
6509	test -z "$ac_cxx_werror_flag" \|\|
6510	test ! -s conftest.err
6511	} && test -s conftest$ac_exeext &&
6512	$as_test_x conftest$ac_exeext; then
6513	{ echo "$as_me:$LINENO: result: no" >&5	5817	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6514	echo "${ECHO_T}no" >&6; }	5818	$as_echo "no" >&6; }
6515	X_LIBS="$X_LIBS -R$x_libraries"	5819	X_LIBS="$X_LIBS -R$x_libraries"
6516	else	5820	else
6517	echo "$as_me: failed program was:" >&5
6518	sed 's/^/\| /' conftest.$ac_ext >&5
6519
6520	LIBS="$ac_xsave_LIBS -R $x_libraries"	5821	LIBS="$ac_xsave_LIBS -R $x_libraries"
6521	cat >conftest.$ac_ext <<_ACEOF
6522	/* confdefs.h. */
6523	_ACEOF
6524	cat confdefs.h >>conftest.$ac_ext	5822	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6525	cat >>conftest.$ac_ext <<_ACEOF
6526	/* end confdefs.h. */	5823	/* end confdefs.h. */
6527		5824
6528	int	5825	int
6529	main ()	5826	main ()
6530	{	5827	{
6531		5828
6532	;	5829	;
6533	return 0;	5830	return 0;
6534	}	5831	}
6535	_ACEOF	5832	_ACEOF
6536	rm -f conftest.$ac_objext conftest$ac_exeext	5833	if ac_fn_cxx_try_link "$LINENO"; then :
6537	if { (ac_try="$ac_link"
6538	case "(($ac_try" in
6539	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6540	*) ac_try_echo=$ac_try;;
6541	esac
6542	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6543	(eval "$ac_link") 2>conftest.er1
6544	ac_status=$?
6545	grep -v '^ *+' conftest.er1 >conftest.err
6546	rm -f conftest.er1
6547	cat conftest.err >&5
6548	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6549	(exit $ac_status); } && {
6550	test -z "$ac_cxx_werror_flag" \|\|
6551	test ! -s conftest.err
6552	} && test -s conftest$ac_exeext &&
6553	$as_test_x conftest$ac_exeext; then
6554	{ echo "$as_me:$LINENO: result: yes" >&5	5834	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6555	echo "${ECHO_T}yes" >&6; }	5835	$as_echo "yes" >&6; }
6556	X_LIBS="$X_LIBS -R $x_libraries"	5836	X_LIBS="$X_LIBS -R $x_libraries"
6557	else	5837	else
6558	echo "$as_me: failed program was:" >&5
6559	sed 's/^/\| /' conftest.$ac_ext >&5
6560
6561	{ echo "$as_me:$LINENO: result: neither works" >&5	5838	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
6562	echo "${ECHO_T}neither works" >&6; }	5839	$as_echo "neither works" >&6; }
6563	fi	5840	fi
6564
6565	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5841	rm -f core conftest.err conftest.$ac_objext \
6566	conftest$ac_exeext conftest.$ac_ext	5842	conftest$ac_exeext conftest.$ac_ext
6567	fi	5843	fi
6568
6569	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5844	rm -f core conftest.err conftest.$ac_objext \
6570	conftest$ac_exeext conftest.$ac_ext	5845	conftest$ac_exeext conftest.$ac_ext
6571	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag	5846	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
6572	LIBS=$ac_xsave_LIBS	5847	LIBS=$ac_xsave_LIBS
6573	fi	5848	fi
6574		5849
6575	# Check for system-dependent libraries X programs must link with.	5850	# Check for system-dependent libraries X programs must link with.
…		…
6581	else	5856	else
6582	# Martyn Johnson says this is needed for Ultrix, if the X	5857	# Martyn Johnson says this is needed for Ultrix, if the X
6583	# libraries were built with DECnet support. And Karl Berry says	5858	# libraries were built with DECnet support. And Karl Berry says
6584	# the Alpha needs dnet_stub (dnet does not exist).	5859	# the Alpha needs dnet_stub (dnet does not exist).
6585	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5860	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
6586	cat >conftest.$ac_ext <<_ACEOF
6587	/* confdefs.h. */
6588	_ACEOF
6589	cat confdefs.h >>conftest.$ac_ext	5861	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6590	cat >>conftest.$ac_ext <<_ACEOF
6591	/* end confdefs.h. */	5862	/* end confdefs.h. */
6592		5863
6593	/* Override any GCC internal prototype to avoid an error.	5864	/* Override any GCC internal prototype to avoid an error.
6594	Use char because int might match the return type of a GCC	5865	Use char because int might match the return type of a GCC
6595	builtin and then its argument prototype would still apply. */	5866	builtin and then its argument prototype would still apply. */
…		…
6603	return XOpenDisplay ();	5874	return XOpenDisplay ();
6604	;	5875	;
6605	return 0;	5876	return 0;
6606	}	5877	}
6607	_ACEOF	5878	_ACEOF
6608	rm -f conftest.$ac_objext conftest$ac_exeext	5879	if ac_fn_cxx_try_link "$LINENO"; then :
6609	if { (ac_try="$ac_link"
6610	case "(($ac_try" in
6611	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6612	*) ac_try_echo=$ac_try;;
6613	esac
6614	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6615	(eval "$ac_link") 2>conftest.er1
6616	ac_status=$?
6617	grep -v '^ *+' conftest.er1 >conftest.err
6618	rm -f conftest.er1
6619	cat conftest.err >&5
6620	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6621	(exit $ac_status); } && {
6622	test -z "$ac_cxx_werror_flag" \|\|
6623	test ! -s conftest.err
6624	} && test -s conftest$ac_exeext &&
6625	$as_test_x conftest$ac_exeext; then
6626	:
6627	else
6628	echo "$as_me: failed program was:" >&5
6629	sed 's/^/\| /' conftest.$ac_ext >&5
6630		5880
		5881	else
6631	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5882	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
6632	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6; }	5883	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
6633	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5884	if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then :
6634	echo $ECHO_N "(cached) $ECHO_C" >&6	5885	$as_echo_n "(cached) " >&6
6635	else	5886	else
6636	ac_check_lib_save_LIBS=$LIBS	5887	ac_check_lib_save_LIBS=$LIBS
6637	LIBS="-ldnet $LIBS"	5888	LIBS="-ldnet $LIBS"
6638	cat >conftest.$ac_ext <<_ACEOF
6639	/* confdefs.h. */
6640	_ACEOF
6641	cat confdefs.h >>conftest.$ac_ext	5889	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6642	cat >>conftest.$ac_ext <<_ACEOF
6643	/* end confdefs.h. */	5890	/* end confdefs.h. */
6644		5891
6645	/* Override any GCC internal prototype to avoid an error.	5892	/* Override any GCC internal prototype to avoid an error.
6646	Use char because int might match the return type of a GCC	5893	Use char because int might match the return type of a GCC
6647	builtin and then its argument prototype would still apply. */	5894	builtin and then its argument prototype would still apply. */
…		…
6655	return dnet_ntoa ();	5902	return dnet_ntoa ();
6656	;	5903	;
6657	return 0;	5904	return 0;
6658	}	5905	}
6659	_ACEOF	5906	_ACEOF
6660	rm -f conftest.$ac_objext conftest$ac_exeext	5907	if ac_fn_cxx_try_link "$LINENO"; then :
6661	if { (ac_try="$ac_link"
6662	case "(($ac_try" in
6663	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6664	*) ac_try_echo=$ac_try;;
6665	esac
6666	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6667	(eval "$ac_link") 2>conftest.er1
6668	ac_status=$?
6669	grep -v '^ *+' conftest.er1 >conftest.err
6670	rm -f conftest.er1
6671	cat conftest.err >&5
6672	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6673	(exit $ac_status); } && {
6674	test -z "$ac_cxx_werror_flag" \|\|
6675	test ! -s conftest.err
6676	} && test -s conftest$ac_exeext &&
6677	$as_test_x conftest$ac_exeext; then
6678	ac_cv_lib_dnet_dnet_ntoa=yes	5908	ac_cv_lib_dnet_dnet_ntoa=yes
6679	else	5909	else
6680	echo "$as_me: failed program was:" >&5
6681	sed 's/^/\| /' conftest.$ac_ext >&5
6682
6683	ac_cv_lib_dnet_dnet_ntoa=no	5910	ac_cv_lib_dnet_dnet_ntoa=no
6684	fi	5911	fi
6685
6686	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5912	rm -f core conftest.err conftest.$ac_objext \
6687	conftest$ac_exeext conftest.$ac_ext	5913	conftest$ac_exeext conftest.$ac_ext
6688	LIBS=$ac_check_lib_save_LIBS	5914	LIBS=$ac_check_lib_save_LIBS
6689	fi	5915	fi
6690	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5916	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
6691	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6; }	5917	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
6692	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5918	if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then :
6693	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5919	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
6694	fi	5920	fi
6695		5921
6696	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5922	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
6697	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5923	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
6698	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6; }	5924	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
6699	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5925	if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then :
6700	echo $ECHO_N "(cached) $ECHO_C" >&6	5926	$as_echo_n "(cached) " >&6
6701	else	5927	else
6702	ac_check_lib_save_LIBS=$LIBS	5928	ac_check_lib_save_LIBS=$LIBS
6703	LIBS="-ldnet_stub $LIBS"	5929	LIBS="-ldnet_stub $LIBS"
6704	cat >conftest.$ac_ext <<_ACEOF
6705	/* confdefs.h. */
6706	_ACEOF
6707	cat confdefs.h >>conftest.$ac_ext	5930	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6708	cat >>conftest.$ac_ext <<_ACEOF
6709	/* end confdefs.h. */	5931	/* end confdefs.h. */
6710		5932
6711	/* Override any GCC internal prototype to avoid an error.	5933	/* Override any GCC internal prototype to avoid an error.
6712	Use char because int might match the return type of a GCC	5934	Use char because int might match the return type of a GCC
6713	builtin and then its argument prototype would still apply. */	5935	builtin and then its argument prototype would still apply. */
…		…
6721	return dnet_ntoa ();	5943	return dnet_ntoa ();
6722	;	5944	;
6723	return 0;	5945	return 0;
6724	}	5946	}
6725	_ACEOF	5947	_ACEOF
6726	rm -f conftest.$ac_objext conftest$ac_exeext	5948	if ac_fn_cxx_try_link "$LINENO"; then :
6727	if { (ac_try="$ac_link"
6728	case "(($ac_try" in
6729	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6730	*) ac_try_echo=$ac_try;;
6731	esac
6732	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6733	(eval "$ac_link") 2>conftest.er1
6734	ac_status=$?
6735	grep -v '^ *+' conftest.er1 >conftest.err
6736	rm -f conftest.er1
6737	cat conftest.err >&5
6738	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6739	(exit $ac_status); } && {
6740	test -z "$ac_cxx_werror_flag" \|\|
6741	test ! -s conftest.err
6742	} && test -s conftest$ac_exeext &&
6743	$as_test_x conftest$ac_exeext; then
6744	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5949	ac_cv_lib_dnet_stub_dnet_ntoa=yes
6745	else	5950	else
6746	echo "$as_me: failed program was:" >&5
6747	sed 's/^/\| /' conftest.$ac_ext >&5
6748
6749	ac_cv_lib_dnet_stub_dnet_ntoa=no	5951	ac_cv_lib_dnet_stub_dnet_ntoa=no
6750	fi	5952	fi
6751
6752	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5953	rm -f core conftest.err conftest.$ac_objext \
6753	conftest$ac_exeext conftest.$ac_ext	5954	conftest$ac_exeext conftest.$ac_ext
6754	LIBS=$ac_check_lib_save_LIBS	5955	LIBS=$ac_check_lib_save_LIBS
6755	fi	5956	fi
6756	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5957	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
6757	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }	5958	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
6758	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5959	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then :
6759	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5960	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
6760	fi	5961	fi
6761		5962
6762	fi	5963	fi
6763	fi	5964	fi
6764
6765	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5965	rm -f core conftest.err conftest.$ac_objext \
6766	conftest$ac_exeext conftest.$ac_ext	5966	conftest$ac_exeext conftest.$ac_ext
6767	LIBS="$ac_xsave_LIBS"	5967	LIBS="$ac_xsave_LIBS"
6768		5968
6769	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5969	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
6770	# to get the SysV transport functions.	5970	# to get the SysV transport functions.
6771	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5971	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
6772	# needs -lnsl.	5972	# needs -lnsl.
6773	# The nsl library prevents programs from opening the X display	5973	# The nsl library prevents programs from opening the X display
6774	# on Irix 5.2, according to T.E. Dickey.	5974	# on Irix 5.2, according to T.E. Dickey.
6775	# The functions gethostbyname, getservbyname, and inet_addr are	5975	# The functions gethostbyname, getservbyname, and inet_addr are
6776	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5976	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
6777	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	5977	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
6778	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
6779	if test "${ac_cv_func_gethostbyname+set}" = set; then	5978	if test "x$ac_cv_func_gethostbyname" = xyes; then :
6780	echo $ECHO_N "(cached) $ECHO_C" >&6
6781	else
6782	cat >conftest.$ac_ext <<_ACEOF
6783	/* confdefs.h. */
6784	_ACEOF
6785	cat confdefs.h >>conftest.$ac_ext
6786	cat >>conftest.$ac_ext <<_ACEOF
6787	/* end confdefs.h. */
6788	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
6789	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6790	#define gethostbyname innocuous_gethostbyname
6791		5979
6792	/* System header to define __stub macros and hopefully few prototypes,
6793	which can conflict with char gethostbyname (); below.
6794	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6795	<limits.h> exists even on freestanding compilers. */
6796
6797	#ifdef __STDC__
6798	# include <limits.h>
6799	#else
6800	# include <assert.h>
6801	#endif
6802
6803	#undef gethostbyname
6804
6805	/* Override any GCC internal prototype to avoid an error.
6806	Use char because int might match the return type of a GCC
6807	builtin and then its argument prototype would still apply. */
6808	#ifdef __cplusplus
6809	extern "C"
6810	#endif
6811	char gethostbyname ();
6812	/* The GNU C library defines this for functions which it implements
6813	to always fail with ENOSYS. Some functions are actually named
6814	something starting with __ and the normal name is an alias. */
6815	#if defined __stub_gethostbyname \|\| defined __stub___gethostbyname
6816	choke me
6817	#endif
6818
6819	int
6820	main ()
6821	{
6822	return gethostbyname ();
6823	;
6824	return 0;
6825	}
6826	_ACEOF
6827	rm -f conftest.$ac_objext conftest$ac_exeext
6828	if { (ac_try="$ac_link"
6829	case "(($ac_try" in
6830	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6831	*) ac_try_echo=$ac_try;;
6832	esac
6833	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6834	(eval "$ac_link") 2>conftest.er1
6835	ac_status=$?
6836	grep -v '^ *+' conftest.er1 >conftest.err
6837	rm -f conftest.er1
6838	cat conftest.err >&5
6839	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6840	(exit $ac_status); } && {
6841	test -z "$ac_cxx_werror_flag" \|\|
6842	test ! -s conftest.err
6843	} && test -s conftest$ac_exeext &&
6844	$as_test_x conftest$ac_exeext; then
6845	ac_cv_func_gethostbyname=yes
6846	else
6847	echo "$as_me: failed program was:" >&5
6848	sed 's/^/\| /' conftest.$ac_ext >&5
6849
6850	ac_cv_func_gethostbyname=no
6851	fi	5980	fi
6852
6853	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6854	conftest$ac_exeext conftest.$ac_ext
6855	fi
6856	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
6857	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
6858		5981
6859	if test $ac_cv_func_gethostbyname = no; then	5982	if test $ac_cv_func_gethostbyname = no; then
6860	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5983	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
6861	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }	5984	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
6862	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5985	if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
6863	echo $ECHO_N "(cached) $ECHO_C" >&6	5986	$as_echo_n "(cached) " >&6
6864	else	5987	else
6865	ac_check_lib_save_LIBS=$LIBS	5988	ac_check_lib_save_LIBS=$LIBS
6866	LIBS="-lnsl $LIBS"	5989	LIBS="-lnsl $LIBS"
6867	cat >conftest.$ac_ext <<_ACEOF
6868	/* confdefs.h. */
6869	_ACEOF
6870	cat confdefs.h >>conftest.$ac_ext	5990	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6871	cat >>conftest.$ac_ext <<_ACEOF
6872	/* end confdefs.h. */	5991	/* end confdefs.h. */
6873		5992
6874	/* Override any GCC internal prototype to avoid an error.	5993	/* Override any GCC internal prototype to avoid an error.
6875	Use char because int might match the return type of a GCC	5994	Use char because int might match the return type of a GCC
6876	builtin and then its argument prototype would still apply. */	5995	builtin and then its argument prototype would still apply. */
…		…
6884	return gethostbyname ();	6003	return gethostbyname ();
6885	;	6004	;
6886	return 0;	6005	return 0;
6887	}	6006	}
6888	_ACEOF	6007	_ACEOF
6889	rm -f conftest.$ac_objext conftest$ac_exeext	6008	if ac_fn_cxx_try_link "$LINENO"; then :
6890	if { (ac_try="$ac_link"
6891	case "(($ac_try" in
6892	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6893	*) ac_try_echo=$ac_try;;
6894	esac
6895	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6896	(eval "$ac_link") 2>conftest.er1
6897	ac_status=$?
6898	grep -v '^ *+' conftest.er1 >conftest.err
6899	rm -f conftest.er1
6900	cat conftest.err >&5
6901	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6902	(exit $ac_status); } && {
6903	test -z "$ac_cxx_werror_flag" \|\|
6904	test ! -s conftest.err
6905	} && test -s conftest$ac_exeext &&
6906	$as_test_x conftest$ac_exeext; then
6907	ac_cv_lib_nsl_gethostbyname=yes	6009	ac_cv_lib_nsl_gethostbyname=yes
6908	else	6010	else
6909	echo "$as_me: failed program was:" >&5
6910	sed 's/^/\| /' conftest.$ac_ext >&5
6911
6912	ac_cv_lib_nsl_gethostbyname=no	6011	ac_cv_lib_nsl_gethostbyname=no
6913	fi	6012	fi
6914
6915	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6013	rm -f core conftest.err conftest.$ac_objext \
6916	conftest$ac_exeext conftest.$ac_ext	6014	conftest$ac_exeext conftest.$ac_ext
6917	LIBS=$ac_check_lib_save_LIBS	6015	LIBS=$ac_check_lib_save_LIBS
6918	fi	6016	fi
6919	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	6017	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
6920	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	6018	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
6921	if test $ac_cv_lib_nsl_gethostbyname = yes; then	6019	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
6922	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	6020	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
6923	fi	6021	fi
6924		6022
6925	if test $ac_cv_lib_nsl_gethostbyname = no; then	6023	if test $ac_cv_lib_nsl_gethostbyname = no; then
6926	{ echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	6024	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
6927	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6; }	6025	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
6928	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	6026	if ${ac_cv_lib_bsd_gethostbyname+:} false; then :
6929	echo $ECHO_N "(cached) $ECHO_C" >&6	6027	$as_echo_n "(cached) " >&6
6930	else	6028	else
6931	ac_check_lib_save_LIBS=$LIBS	6029	ac_check_lib_save_LIBS=$LIBS
6932	LIBS="-lbsd $LIBS"	6030	LIBS="-lbsd $LIBS"
6933	cat >conftest.$ac_ext <<_ACEOF
6934	/* confdefs.h. */
6935	_ACEOF
6936	cat confdefs.h >>conftest.$ac_ext	6031	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6937	cat >>conftest.$ac_ext <<_ACEOF
6938	/* end confdefs.h. */	6032	/* end confdefs.h. */
6939		6033
6940	/* Override any GCC internal prototype to avoid an error.	6034	/* Override any GCC internal prototype to avoid an error.
6941	Use char because int might match the return type of a GCC	6035	Use char because int might match the return type of a GCC
6942	builtin and then its argument prototype would still apply. */	6036	builtin and then its argument prototype would still apply. */
…		…
6950	return gethostbyname ();	6044	return gethostbyname ();
6951	;	6045	;
6952	return 0;	6046	return 0;
6953	}	6047	}
6954	_ACEOF	6048	_ACEOF
6955	rm -f conftest.$ac_objext conftest$ac_exeext	6049	if ac_fn_cxx_try_link "$LINENO"; then :
6956	if { (ac_try="$ac_link"
6957	case "(($ac_try" in
6958	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6959	*) ac_try_echo=$ac_try;;
6960	esac
6961	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6962	(eval "$ac_link") 2>conftest.er1
6963	ac_status=$?
6964	grep -v '^ *+' conftest.er1 >conftest.err
6965	rm -f conftest.er1
6966	cat conftest.err >&5
6967	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6968	(exit $ac_status); } && {
6969	test -z "$ac_cxx_werror_flag" \|\|
6970	test ! -s conftest.err
6971	} && test -s conftest$ac_exeext &&
6972	$as_test_x conftest$ac_exeext; then
6973	ac_cv_lib_bsd_gethostbyname=yes	6050	ac_cv_lib_bsd_gethostbyname=yes
6974	else	6051	else
6975	echo "$as_me: failed program was:" >&5
6976	sed 's/^/\| /' conftest.$ac_ext >&5
6977
6978	ac_cv_lib_bsd_gethostbyname=no	6052	ac_cv_lib_bsd_gethostbyname=no
6979	fi	6053	fi
6980
6981	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6054	rm -f core conftest.err conftest.$ac_objext \
6982	conftest$ac_exeext conftest.$ac_ext	6055	conftest$ac_exeext conftest.$ac_ext
6983	LIBS=$ac_check_lib_save_LIBS	6056	LIBS=$ac_check_lib_save_LIBS
6984	fi	6057	fi
6985	{ echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6058	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
6986	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6; }	6059	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
6987	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6060	if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then :
6988	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6061	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
6989	fi	6062	fi
6990		6063
6991	fi	6064	fi
6992	fi	6065	fi
…		…
6996	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6069	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
6997	# on later versions), says Simon Leinen: it contains gethostby*	6070	# on later versions), says Simon Leinen: it contains gethostby*
6998	# variants that don't use the name server (or something). -lsocket	6071	# variants that don't use the name server (or something). -lsocket
6999	# must be given before -lnsl if both are needed. We assume that	6072	# must be given before -lnsl if both are needed. We assume that
7000	# if connect needs -lnsl, so does gethostbyname.	6073	# if connect needs -lnsl, so does gethostbyname.
7001	{ echo "$as_me:$LINENO: checking for connect" >&5	6074	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
7002	echo $ECHO_N "checking for connect... $ECHO_C" >&6; }
7003	if test "${ac_cv_func_connect+set}" = set; then	6075	if test "x$ac_cv_func_connect" = xyes; then :
7004	echo $ECHO_N "(cached) $ECHO_C" >&6
7005	else
7006	cat >conftest.$ac_ext <<_ACEOF
7007	/* confdefs.h. */
7008	_ACEOF
7009	cat confdefs.h >>conftest.$ac_ext
7010	cat >>conftest.$ac_ext <<_ACEOF
7011	/* end confdefs.h. */
7012	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
7013	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7014	#define connect innocuous_connect
7015		6076
7016	/* System header to define __stub macros and hopefully few prototypes,
7017	which can conflict with char connect (); below.
7018	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7019	<limits.h> exists even on freestanding compilers. */
7020
7021	#ifdef __STDC__
7022	# include <limits.h>
7023	#else
7024	# include <assert.h>
7025	#endif
7026
7027	#undef connect
7028
7029	/* Override any GCC internal prototype to avoid an error.
7030	Use char because int might match the return type of a GCC
7031	builtin and then its argument prototype would still apply. */
7032	#ifdef __cplusplus
7033	extern "C"
7034	#endif
7035	char connect ();
7036	/* The GNU C library defines this for functions which it implements
7037	to always fail with ENOSYS. Some functions are actually named
7038	something starting with __ and the normal name is an alias. */
7039	#if defined __stub_connect \|\| defined __stub___connect
7040	choke me
7041	#endif
7042
7043	int
7044	main ()
7045	{
7046	return connect ();
7047	;
7048	return 0;
7049	}
7050	_ACEOF
7051	rm -f conftest.$ac_objext conftest$ac_exeext
7052	if { (ac_try="$ac_link"
7053	case "(($ac_try" in
7054	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7055	*) ac_try_echo=$ac_try;;
7056	esac
7057	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7058	(eval "$ac_link") 2>conftest.er1
7059	ac_status=$?
7060	grep -v '^ *+' conftest.er1 >conftest.err
7061	rm -f conftest.er1
7062	cat conftest.err >&5
7063	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7064	(exit $ac_status); } && {
7065	test -z "$ac_cxx_werror_flag" \|\|
7066	test ! -s conftest.err
7067	} && test -s conftest$ac_exeext &&
7068	$as_test_x conftest$ac_exeext; then
7069	ac_cv_func_connect=yes
7070	else
7071	echo "$as_me: failed program was:" >&5
7072	sed 's/^/\| /' conftest.$ac_ext >&5
7073
7074	ac_cv_func_connect=no
7075	fi	6077	fi
7076
7077	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7078	conftest$ac_exeext conftest.$ac_ext
7079	fi
7080	{ echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
7081	echo "${ECHO_T}$ac_cv_func_connect" >&6; }
7082		6078
7083	if test $ac_cv_func_connect = no; then	6079	if test $ac_cv_func_connect = no; then
7084	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6080	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
7085	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }	6081	$as_echo_n "checking for connect in -lsocket... " >&6; }
7086	if test "${ac_cv_lib_socket_connect+set}" = set; then	6082	if ${ac_cv_lib_socket_connect+:} false; then :
7087	echo $ECHO_N "(cached) $ECHO_C" >&6	6083	$as_echo_n "(cached) " >&6
7088	else	6084	else
7089	ac_check_lib_save_LIBS=$LIBS	6085	ac_check_lib_save_LIBS=$LIBS
7090	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6086	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
7091	cat >conftest.$ac_ext <<_ACEOF
7092	/* confdefs.h. */
7093	_ACEOF
7094	cat confdefs.h >>conftest.$ac_ext	6087	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7095	cat >>conftest.$ac_ext <<_ACEOF
7096	/* end confdefs.h. */	6088	/* end confdefs.h. */
7097		6089
7098	/* Override any GCC internal prototype to avoid an error.	6090	/* Override any GCC internal prototype to avoid an error.
7099	Use char because int might match the return type of a GCC	6091	Use char because int might match the return type of a GCC
7100	builtin and then its argument prototype would still apply. */	6092	builtin and then its argument prototype would still apply. */
…		…
7108	return connect ();	6100	return connect ();
7109	;	6101	;
7110	return 0;	6102	return 0;
7111	}	6103	}
7112	_ACEOF	6104	_ACEOF
7113	rm -f conftest.$ac_objext conftest$ac_exeext	6105	if ac_fn_cxx_try_link "$LINENO"; then :
7114	if { (ac_try="$ac_link"
7115	case "(($ac_try" in
7116	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7117	*) ac_try_echo=$ac_try;;
7118	esac
7119	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7120	(eval "$ac_link") 2>conftest.er1
7121	ac_status=$?
7122	grep -v '^ *+' conftest.er1 >conftest.err
7123	rm -f conftest.er1
7124	cat conftest.err >&5
7125	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7126	(exit $ac_status); } && {
7127	test -z "$ac_cxx_werror_flag" \|\|
7128	test ! -s conftest.err
7129	} && test -s conftest$ac_exeext &&
7130	$as_test_x conftest$ac_exeext; then
7131	ac_cv_lib_socket_connect=yes	6106	ac_cv_lib_socket_connect=yes
7132	else	6107	else
7133	echo "$as_me: failed program was:" >&5
7134	sed 's/^/\| /' conftest.$ac_ext >&5
7135
7136	ac_cv_lib_socket_connect=no	6108	ac_cv_lib_socket_connect=no
7137	fi	6109	fi
7138
7139	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6110	rm -f core conftest.err conftest.$ac_objext \
7140	conftest$ac_exeext conftest.$ac_ext	6111	conftest$ac_exeext conftest.$ac_ext
7141	LIBS=$ac_check_lib_save_LIBS	6112	LIBS=$ac_check_lib_save_LIBS
7142	fi	6113	fi
7143	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6114	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
7144	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }	6115	$as_echo "$ac_cv_lib_socket_connect" >&6; }
7145	if test $ac_cv_lib_socket_connect = yes; then	6116	if test "x$ac_cv_lib_socket_connect" = xyes; then :
7146	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6117	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
7147	fi	6118	fi
7148		6119
7149	fi	6120	fi
7150		6121
7151	# Guillermo Gomez says -lposix is necessary on A/UX.	6122	# Guillermo Gomez says -lposix is necessary on A/UX.
7152	{ echo "$as_me:$LINENO: checking for remove" >&5	6123	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
7153	echo $ECHO_N "checking for remove... $ECHO_C" >&6; }
7154	if test "${ac_cv_func_remove+set}" = set; then	6124	if test "x$ac_cv_func_remove" = xyes; then :
7155	echo $ECHO_N "(cached) $ECHO_C" >&6
7156	else
7157	cat >conftest.$ac_ext <<_ACEOF
7158	/* confdefs.h. */
7159	_ACEOF
7160	cat confdefs.h >>conftest.$ac_ext
7161	cat >>conftest.$ac_ext <<_ACEOF
7162	/* end confdefs.h. */
7163	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
7164	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7165	#define remove innocuous_remove
7166		6125
7167	/* System header to define __stub macros and hopefully few prototypes,
7168	which can conflict with char remove (); below.
7169	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7170	<limits.h> exists even on freestanding compilers. */
7171
7172	#ifdef __STDC__
7173	# include <limits.h>
7174	#else
7175	# include <assert.h>
7176	#endif
7177
7178	#undef remove
7179
7180	/* Override any GCC internal prototype to avoid an error.
7181	Use char because int might match the return type of a GCC
7182	builtin and then its argument prototype would still apply. */
7183	#ifdef __cplusplus
7184	extern "C"
7185	#endif
7186	char remove ();
7187	/* The GNU C library defines this for functions which it implements
7188	to always fail with ENOSYS. Some functions are actually named
7189	something starting with __ and the normal name is an alias. */
7190	#if defined __stub_remove \|\| defined __stub___remove
7191	choke me
7192	#endif
7193
7194	int
7195	main ()
7196	{
7197	return remove ();
7198	;
7199	return 0;
7200	}
7201	_ACEOF
7202	rm -f conftest.$ac_objext conftest$ac_exeext
7203	if { (ac_try="$ac_link"
7204	case "(($ac_try" in
7205	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7206	*) ac_try_echo=$ac_try;;
7207	esac
7208	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7209	(eval "$ac_link") 2>conftest.er1
7210	ac_status=$?
7211	grep -v '^ *+' conftest.er1 >conftest.err
7212	rm -f conftest.er1
7213	cat conftest.err >&5
7214	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7215	(exit $ac_status); } && {
7216	test -z "$ac_cxx_werror_flag" \|\|
7217	test ! -s conftest.err
7218	} && test -s conftest$ac_exeext &&
7219	$as_test_x conftest$ac_exeext; then
7220	ac_cv_func_remove=yes
7221	else
7222	echo "$as_me: failed program was:" >&5
7223	sed 's/^/\| /' conftest.$ac_ext >&5
7224
7225	ac_cv_func_remove=no
7226	fi	6126	fi
7227
7228	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7229	conftest$ac_exeext conftest.$ac_ext
7230	fi
7231	{ echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
7232	echo "${ECHO_T}$ac_cv_func_remove" >&6; }
7233		6127
7234	if test $ac_cv_func_remove = no; then	6128	if test $ac_cv_func_remove = no; then
7235	{ echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6129	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
7236	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6; }	6130	$as_echo_n "checking for remove in -lposix... " >&6; }
7237	if test "${ac_cv_lib_posix_remove+set}" = set; then	6131	if ${ac_cv_lib_posix_remove+:} false; then :
7238	echo $ECHO_N "(cached) $ECHO_C" >&6	6132	$as_echo_n "(cached) " >&6
7239	else	6133	else
7240	ac_check_lib_save_LIBS=$LIBS	6134	ac_check_lib_save_LIBS=$LIBS
7241	LIBS="-lposix $LIBS"	6135	LIBS="-lposix $LIBS"
7242	cat >conftest.$ac_ext <<_ACEOF
7243	/* confdefs.h. */
7244	_ACEOF
7245	cat confdefs.h >>conftest.$ac_ext	6136	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7246	cat >>conftest.$ac_ext <<_ACEOF
7247	/* end confdefs.h. */	6137	/* end confdefs.h. */
7248		6138
7249	/* Override any GCC internal prototype to avoid an error.	6139	/* Override any GCC internal prototype to avoid an error.
7250	Use char because int might match the return type of a GCC	6140	Use char because int might match the return type of a GCC
7251	builtin and then its argument prototype would still apply. */	6141	builtin and then its argument prototype would still apply. */
…		…
7259	return remove ();	6149	return remove ();
7260	;	6150	;
7261	return 0;	6151	return 0;
7262	}	6152	}
7263	_ACEOF	6153	_ACEOF
7264	rm -f conftest.$ac_objext conftest$ac_exeext	6154	if ac_fn_cxx_try_link "$LINENO"; then :
7265	if { (ac_try="$ac_link"
7266	case "(($ac_try" in
7267	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7268	*) ac_try_echo=$ac_try;;
7269	esac
7270	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7271	(eval "$ac_link") 2>conftest.er1
7272	ac_status=$?
7273	grep -v '^ *+' conftest.er1 >conftest.err
7274	rm -f conftest.er1
7275	cat conftest.err >&5
7276	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7277	(exit $ac_status); } && {
7278	test -z "$ac_cxx_werror_flag" \|\|
7279	test ! -s conftest.err
7280	} && test -s conftest$ac_exeext &&
7281	$as_test_x conftest$ac_exeext; then
7282	ac_cv_lib_posix_remove=yes	6155	ac_cv_lib_posix_remove=yes
7283	else	6156	else
7284	echo "$as_me: failed program was:" >&5
7285	sed 's/^/\| /' conftest.$ac_ext >&5
7286
7287	ac_cv_lib_posix_remove=no	6157	ac_cv_lib_posix_remove=no
7288	fi	6158	fi
7289
7290	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6159	rm -f core conftest.err conftest.$ac_objext \
7291	conftest$ac_exeext conftest.$ac_ext	6160	conftest$ac_exeext conftest.$ac_ext
7292	LIBS=$ac_check_lib_save_LIBS	6161	LIBS=$ac_check_lib_save_LIBS
7293	fi	6162	fi
7294	{ echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6163	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
7295	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6; }	6164	$as_echo "$ac_cv_lib_posix_remove" >&6; }
7296	if test $ac_cv_lib_posix_remove = yes; then	6165	if test "x$ac_cv_lib_posix_remove" = xyes; then :
7297	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6166	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
7298	fi	6167	fi
7299		6168
7300	fi	6169	fi
7301		6170
7302	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6171	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
7303	{ echo "$as_me:$LINENO: checking for shmat" >&5	6172	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
7304	echo $ECHO_N "checking for shmat... $ECHO_C" >&6; }
7305	if test "${ac_cv_func_shmat+set}" = set; then	6173	if test "x$ac_cv_func_shmat" = xyes; then :
7306	echo $ECHO_N "(cached) $ECHO_C" >&6
7307	else
7308	cat >conftest.$ac_ext <<_ACEOF
7309	/* confdefs.h. */
7310	_ACEOF
7311	cat confdefs.h >>conftest.$ac_ext
7312	cat >>conftest.$ac_ext <<_ACEOF
7313	/* end confdefs.h. */
7314	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
7315	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7316	#define shmat innocuous_shmat
7317		6174
7318	/* System header to define __stub macros and hopefully few prototypes,
7319	which can conflict with char shmat (); below.
7320	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7321	<limits.h> exists even on freestanding compilers. */
7322
7323	#ifdef __STDC__
7324	# include <limits.h>
7325	#else
7326	# include <assert.h>
7327	#endif
7328
7329	#undef shmat
7330
7331	/* Override any GCC internal prototype to avoid an error.
7332	Use char because int might match the return type of a GCC
7333	builtin and then its argument prototype would still apply. */
7334	#ifdef __cplusplus
7335	extern "C"
7336	#endif
7337	char shmat ();
7338	/* The GNU C library defines this for functions which it implements
7339	to always fail with ENOSYS. Some functions are actually named
7340	something starting with __ and the normal name is an alias. */
7341	#if defined __stub_shmat \|\| defined __stub___shmat
7342	choke me
7343	#endif
7344
7345	int
7346	main ()
7347	{
7348	return shmat ();
7349	;
7350	return 0;
7351	}
7352	_ACEOF
7353	rm -f conftest.$ac_objext conftest$ac_exeext
7354	if { (ac_try="$ac_link"
7355	case "(($ac_try" in
7356	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7357	*) ac_try_echo=$ac_try;;
7358	esac
7359	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7360	(eval "$ac_link") 2>conftest.er1
7361	ac_status=$?
7362	grep -v '^ *+' conftest.er1 >conftest.err
7363	rm -f conftest.er1
7364	cat conftest.err >&5
7365	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7366	(exit $ac_status); } && {
7367	test -z "$ac_cxx_werror_flag" \|\|
7368	test ! -s conftest.err
7369	} && test -s conftest$ac_exeext &&
7370	$as_test_x conftest$ac_exeext; then
7371	ac_cv_func_shmat=yes
7372	else
7373	echo "$as_me: failed program was:" >&5
7374	sed 's/^/\| /' conftest.$ac_ext >&5
7375
7376	ac_cv_func_shmat=no
7377	fi	6175	fi
7378
7379	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7380	conftest$ac_exeext conftest.$ac_ext
7381	fi
7382	{ echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
7383	echo "${ECHO_T}$ac_cv_func_shmat" >&6; }
7384		6176
7385	if test $ac_cv_func_shmat = no; then	6177	if test $ac_cv_func_shmat = no; then
7386	{ echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6178	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
7387	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6; }	6179	$as_echo_n "checking for shmat in -lipc... " >&6; }
7388	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6180	if ${ac_cv_lib_ipc_shmat+:} false; then :
7389	echo $ECHO_N "(cached) $ECHO_C" >&6	6181	$as_echo_n "(cached) " >&6
7390	else	6182	else
7391	ac_check_lib_save_LIBS=$LIBS	6183	ac_check_lib_save_LIBS=$LIBS
7392	LIBS="-lipc $LIBS"	6184	LIBS="-lipc $LIBS"
7393	cat >conftest.$ac_ext <<_ACEOF
7394	/* confdefs.h. */
7395	_ACEOF
7396	cat confdefs.h >>conftest.$ac_ext	6185	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7397	cat >>conftest.$ac_ext <<_ACEOF
7398	/* end confdefs.h. */	6186	/* end confdefs.h. */
7399		6187
7400	/* Override any GCC internal prototype to avoid an error.	6188	/* Override any GCC internal prototype to avoid an error.
7401	Use char because int might match the return type of a GCC	6189	Use char because int might match the return type of a GCC
7402	builtin and then its argument prototype would still apply. */	6190	builtin and then its argument prototype would still apply. */
…		…
7410	return shmat ();	6198	return shmat ();
7411	;	6199	;
7412	return 0;	6200	return 0;
7413	}	6201	}
7414	_ACEOF	6202	_ACEOF
7415	rm -f conftest.$ac_objext conftest$ac_exeext	6203	if ac_fn_cxx_try_link "$LINENO"; then :
7416	if { (ac_try="$ac_link"
7417	case "(($ac_try" in
7418	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7419	*) ac_try_echo=$ac_try;;
7420	esac
7421	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7422	(eval "$ac_link") 2>conftest.er1
7423	ac_status=$?
7424	grep -v '^ *+' conftest.er1 >conftest.err
7425	rm -f conftest.er1
7426	cat conftest.err >&5
7427	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7428	(exit $ac_status); } && {
7429	test -z "$ac_cxx_werror_flag" \|\|
7430	test ! -s conftest.err
7431	} && test -s conftest$ac_exeext &&
7432	$as_test_x conftest$ac_exeext; then
7433	ac_cv_lib_ipc_shmat=yes	6204	ac_cv_lib_ipc_shmat=yes
7434	else	6205	else
7435	echo "$as_me: failed program was:" >&5
7436	sed 's/^/\| /' conftest.$ac_ext >&5
7437
7438	ac_cv_lib_ipc_shmat=no	6206	ac_cv_lib_ipc_shmat=no
7439	fi	6207	fi
7440
7441	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6208	rm -f core conftest.err conftest.$ac_objext \
7442	conftest$ac_exeext conftest.$ac_ext	6209	conftest$ac_exeext conftest.$ac_ext
7443	LIBS=$ac_check_lib_save_LIBS	6210	LIBS=$ac_check_lib_save_LIBS
7444	fi	6211	fi
7445	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6212	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
7446	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6; }	6213	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
7447	if test $ac_cv_lib_ipc_shmat = yes; then	6214	if test "x$ac_cv_lib_ipc_shmat" = xyes; then :
7448	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6215	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
7449	fi	6216	fi
7450		6217
7451	fi	6218	fi
7452	fi	6219	fi
…		…
7458	# check for ICE first), but we must link in the order -lSM -lICE or	6225	# check for ICE first), but we must link in the order -lSM -lICE or
7459	# we get undefined symbols. So assume we have SM if we have ICE.	6226	# we get undefined symbols. So assume we have SM if we have ICE.
7460	# These have to be linked with before -lX11, unlike the other	6227	# These have to be linked with before -lX11, unlike the other
7461	# libraries we check for below, so use a different variable.	6228	# libraries we check for below, so use a different variable.
7462	# John Interrante, Karl Berry	6229	# John Interrante, Karl Berry
7463	{ echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6230	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
7464	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6; }	6231	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
7465	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6232	if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then :
7466	echo $ECHO_N "(cached) $ECHO_C" >&6	6233	$as_echo_n "(cached) " >&6
7467	else	6234	else
7468	ac_check_lib_save_LIBS=$LIBS	6235	ac_check_lib_save_LIBS=$LIBS
7469	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6236	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
7470	cat >conftest.$ac_ext <<_ACEOF
7471	/* confdefs.h. */
7472	_ACEOF
7473	cat confdefs.h >>conftest.$ac_ext	6237	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7474	cat >>conftest.$ac_ext <<_ACEOF
7475	/* end confdefs.h. */	6238	/* end confdefs.h. */
7476		6239
7477	/* Override any GCC internal prototype to avoid an error.	6240	/* Override any GCC internal prototype to avoid an error.
7478	Use char because int might match the return type of a GCC	6241	Use char because int might match the return type of a GCC
7479	builtin and then its argument prototype would still apply. */	6242	builtin and then its argument prototype would still apply. */
…		…
7487	return IceConnectionNumber ();	6250	return IceConnectionNumber ();
7488	;	6251	;
7489	return 0;	6252	return 0;
7490	}	6253	}
7491	_ACEOF	6254	_ACEOF
7492	rm -f conftest.$ac_objext conftest$ac_exeext	6255	if ac_fn_cxx_try_link "$LINENO"; then :
7493	if { (ac_try="$ac_link"	6256	ac_cv_lib_ICE_IceConnectionNumber=yes
7494	case "(($ac_try" in	6257	else
7495	\" \| \` \| \\) ac_try_echo=\$ac_try;;	6258	ac_cv_lib_ICE_IceConnectionNumber=no
7496	*) ac_try_echo=$ac_try;;	6259	fi
		6260	rm -f core conftest.err conftest.$ac_objext \
		6261	conftest$ac_exeext conftest.$ac_ext
		6262	LIBS=$ac_check_lib_save_LIBS
		6263	fi
		6264	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
		6265	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
		6266	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes; then :
		6267	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
		6268	fi
		6269
		6270	LDFLAGS=$ac_save_LDFLAGS
		6271
		6272	fi
		6273
		6274
		6275	image_lib=none
		6276
		6277	PIXBUF_CFLAGS=
		6278	PIXBUF_LIBS=
		6279
		6280	if test x$support_pixbuf = xyes; then
		6281	support_pixbuf=no
		6282	# Extract the first word of "pkg-config", so it can be a program name with args.
		6283	set dummy pkg-config; ac_word=$2
		6284	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6285	$as_echo_n "checking for $ac_word... " >&6; }
		6286	if ${ac_cv_path_PKG_CONFIG+:} false; then :
		6287	$as_echo_n "(cached) " >&6
		6288	else
		6289	case $PKG_CONFIG in
		6290	[\\/]* \| ?:[\\/]*)
		6291	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6292	;;
		6293	*)
		6294	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6295	for as_dir in $PATH
		6296	do
		6297	IFS=$as_save_IFS
		6298	test -z "$as_dir" && as_dir=.
		6299	for ac_exec_ext in '' $ac_executable_extensions; do
		6300	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6301	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6302	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6303	break 2
		6304	fi
		6305	done
		6306	done
		6307	IFS=$as_save_IFS
		6308
		6309	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6310	;;
7497	esac	6311	esac
7498	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	6312	fi
7499	(eval "$ac_link") 2>conftest.er1	6313	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
7500	ac_status=$?	6314	if test -n "$PKG_CONFIG"; then
7501	grep -v '^ *+' conftest.er1 >conftest.err	6315	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
7502	rm -f conftest.er1	6316	$as_echo "$PKG_CONFIG" >&6; }
7503	cat conftest.err >&5	6317	else
7504	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6318	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7505	(exit $ac_status); } && {	6319	$as_echo "no" >&6; }
7506	test -z "$ac_cxx_werror_flag" \|\|	6320	fi
7507	test ! -s conftest.err	6321
7508	} && test -s conftest$ac_exeext &&	6322
7509	$as_test_x conftest$ac_exeext; then	6323	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
7510	ac_cv_lib_ICE_IceConnectionNumber=yes	6324	$as_echo_n "checking for gdk-pixbuf... " >&6; }
		6325	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6326	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
		6327	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		6328	support_pixbuf=yes
		6329	fi
		6330
		6331	if test x$support_pixbuf = xyes; then
		6332	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6333	$as_echo "ok" >&6; }
		6334	image_lib=gdk-pixbuf
		6335	support_afterimage=no
		6336
		6337	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		6338
		6339
		6340	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6341
7511	else	6342	else
7512	echo "$as_me: failed program was:" >&5	6343	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7513	sed 's/^/\| /' conftest.$ac_ext >&5	6344	$as_echo "no" >&6; }
7514		6345	fi
7515	ac_cv_lib_ICE_IceConnectionNumber=no
7516	fi	6346	fi
7517		6347
7518	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7519	conftest$ac_exeext conftest.$ac_ext
7520	LIBS=$ac_check_lib_save_LIBS
7521	fi
7522	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
7523	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
7524	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
7525	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
7526	fi
7527		6348
7528	LDFLAGS=$ac_save_LDFLAGS
7529
7530	fi
7531		6349
7532		6350
7533	AFTERIMAGE_CFLAGS=	6351	AFTERIMAGE_CFLAGS=
7534	AFTERIMAGE_LIBS=	6352	AFTERIMAGE_LIBS=
7535	AFTERIMAGE_VERSION=	6353	AFTERIMAGE_VERSION=
…		…
7538	support_afterimage=no	6356	support_afterimage=no
7539		6357
7540	if test "x$afterimage_config" = "x" ; then	6358	if test "x$afterimage_config" = "x" ; then
7541	# Extract the first word of "afterimage-config", so it can be a program name with args.	6359	# Extract the first word of "afterimage-config", so it can be a program name with args.
7542	set dummy afterimage-config; ac_word=$2	6360	set dummy afterimage-config; ac_word=$2
7543	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6361	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7544	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6362	$as_echo_n "checking for $ac_word... " >&6; }
7545	if test "${ac_cv_path_afterimage_config+set}" = set; then	6363	if ${ac_cv_path_afterimage_config+:} false; then :
7546	echo $ECHO_N "(cached) $ECHO_C" >&6	6364	$as_echo_n "(cached) " >&6
7547	else	6365	else
7548	case $afterimage_config in	6366	case $afterimage_config in
7549	[\\/]* \| ?:[\\/]*)	6367	[\\/]* \| ?:[\\/]*)
7550	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.	6368	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
7551	;;	6369	;;
…		…
7553	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6371	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7554	for as_dir in $PATH	6372	for as_dir in $PATH
7555	do	6373	do
7556	IFS=$as_save_IFS	6374	IFS=$as_save_IFS
7557	test -z "$as_dir" && as_dir=.	6375	test -z "$as_dir" && as_dir=.
7558	for ac_exec_ext in '' $ac_executable_extensions; do	6376	for ac_exec_ext in '' $ac_executable_extensions; do
7559	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	6377	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7560	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"	6378	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
7561	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6379	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7562	break 2	6380	break 2
7563	fi	6381	fi
7564	done	6382	done
7565	done	6383	done
7566	IFS=$as_save_IFS	6384	IFS=$as_save_IFS
7567		6385
7568	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"	6386	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
7569	;;	6387	;;
7570	esac	6388	esac
7571	fi	6389	fi
7572	afterimage_config=$ac_cv_path_afterimage_config	6390	afterimage_config=$ac_cv_path_afterimage_config
7573	if test -n "$afterimage_config"; then	6391	if test -n "$afterimage_config"; then
7574	{ echo "$as_me:$LINENO: result: $afterimage_config" >&5	6392	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5
7575	echo "${ECHO_T}$afterimage_config" >&6; }	6393	$as_echo "$afterimage_config" >&6; }
7576	else	6394	else
7577	{ echo "$as_me:$LINENO: result: no" >&5	6395	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7578	echo "${ECHO_T}no" >&6; }	6396	$as_echo "no" >&6; }
7579	fi	6397	fi
7580		6398
7581		6399
7582	fi	6400	fi
7583	if test "x$afterimage_config" != "xno" ; then	6401	if test "x$afterimage_config" != "xno" ; then
7584	{ echo "$as_me:$LINENO: checking for libAfterImage version >= 1.15" >&5	6402	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libAfterImage version >= 1.15" >&5
7585	echo $ECHO_N "checking for libAfterImage version >= 1.15... $ECHO_C" >&6; }	6403	$as_echo_n "checking for libAfterImage version >= 1.15... " >&6; }
7586	xAFTERIMAGE_VERSION=`$afterimage_config --version`	6404	xAFTERIMAGE_VERSION=`$afterimage_config --version`
7587	if test -n "$xAFTERIMAGE_VERSION" ; then	6405	if test -n "$xAFTERIMAGE_VERSION" ; then
7588	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`	6406	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
7589	xAFTERIMAGE_LIBS=`$afterimage_config --libs`	6407	xAFTERIMAGE_LIBS=`$afterimage_config --libs`
7590	if test "x$xAFTERIMAGE_LIBS" != "x"; then	6408	if test "x$xAFTERIMAGE_LIBS" != "x"; then
…		…
7597	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"	6415	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
7598	fi	6416	fi
7599	fi	6417	fi
7600	fi	6418	fi
7601	if test "x$support_afterimage" = "xyes"; then	6419	if test "x$support_afterimage" = "xyes"; then
7602	{ echo "$as_me:$LINENO: result: $AFTERIMAGE_LIBS" >&5	6420	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AFTERIMAGE_LIBS" >&5
7603	echo "${ECHO_T}$AFTERIMAGE_LIBS" >&6; }	6421	$as_echo "$AFTERIMAGE_LIBS" >&6; }
		6422	image_lib=libafterimage
		6423
		6424	$as_echo "#define HAVE_AFTERIMAGE 1" >>confdefs.h
		6425
		6426
		6427	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6428
7604	else	6429	else
7605	{ echo "$as_me:$LINENO: result: no" >&5	6430	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7606	echo "${ECHO_T}no" >&6; }	6431	$as_echo "no" >&6; }
7607	fi	6432	fi
7608	fi	6433	fi
7609	fi	6434	fi
7610
7611
7612
7613
7614		6435
7615		6436
7616		6437
7617		6438
7618	for ac_header in \	6439	for ac_header in \
…		…
7622	sys/strredir.h \	6443	sys/strredir.h \
7623	stdint.h \	6444	stdint.h \
7624	wchar.h \	6445	wchar.h \
7625	cwchar \	6446	cwchar \
7626		6447
7627	do	6448	do :
7628	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	6449	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7629	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6450	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7630	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	6451	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7631	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }	6452	cat >>confdefs.h <<_ACEOF
7632	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6453	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7633	echo $ECHO_N "(cached) $ECHO_C" >&6
7634	fi
7635	ac_res=`eval echo '${'$as_ac_Header'}'`
7636	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7637	echo "${ECHO_T}$ac_res" >&6; }
7638	else
7639	# Is the header compilable?
7640	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7641	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7642	cat >conftest.$ac_ext <<_ACEOF
7643	/* confdefs.h. */
7644	_ACEOF	6454	_ACEOF
		6455
		6456	fi
		6457
		6458	done
		6459
		6460
		6461	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6462	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		6463	if ${rxvt_cv_xlib_illegal_access+:} false; then :
		6464	$as_echo_n "(cached) " >&6
		6465	else
7645	cat confdefs.h >>conftest.$ac_ext	6466	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7646	cat >>conftest.$ac_ext <<_ACEOF
7647	/* end confdefs.h. */	6467	/* end confdefs.h. */
7648	$ac_includes_default
7649	#include <$ac_header>
7650	_ACEOF
7651	rm -f conftest.$ac_objext
7652	if { (ac_try="$ac_compile"
7653	case "(($ac_try" in
7654	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7655	*) ac_try_echo=$ac_try;;
7656	esac
7657	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7658	(eval "$ac_compile") 2>conftest.er1
7659	ac_status=$?
7660	grep -v '^ *+' conftest.er1 >conftest.err
7661	rm -f conftest.er1
7662	cat conftest.err >&5
7663	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7664	(exit $ac_status); } && {
7665	test -z "$ac_cxx_werror_flag" \|\|
7666	test ! -s conftest.err
7667	} && test -s conftest.$ac_objext; then
7668	ac_header_compiler=yes
7669	else
7670	echo "$as_me: failed program was:" >&5
7671	sed 's/^/\| /' conftest.$ac_ext >&5
7672		6468
7673	ac_header_compiler=no	6469	#define XLIB_ILLEGAL_ACCESS
7674	fi	6470	#include <X11/Xlib.h>
7675
7676	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7677	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7678	echo "${ECHO_T}$ac_header_compiler" >&6; }
7679
7680	# Is the header present?
7681	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
7682	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
7683	cat >conftest.$ac_ext <<_ACEOF
7684	/* confdefs.h. */
7685	_ACEOF
7686	cat confdefs.h >>conftest.$ac_ext
7687	cat >>conftest.$ac_ext <<_ACEOF
7688	/* end confdefs.h. */
7689	#include <$ac_header>
7690	_ACEOF
7691	if { (ac_try="$ac_cpp conftest.$ac_ext"
7692	case "(($ac_try" in
7693	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7694	*) ac_try_echo=$ac_try;;
7695	esac
7696	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7697	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7698	ac_status=$?
7699	grep -v '^ *+' conftest.er1 >conftest.err
7700	rm -f conftest.er1
7701	cat conftest.err >&5
7702	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7703	(exit $ac_status); } >/dev/null && {
7704	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
7705	test ! -s conftest.err
7706	}; then
7707	ac_header_preproc=yes
7708	else
7709	echo "$as_me: failed program was:" >&5
7710	sed 's/^/\| /' conftest.$ac_ext >&5
7711
7712	ac_header_preproc=no
7713	fi
7714
7715	rm -f conftest.err conftest.$ac_ext
7716	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7717	echo "${ECHO_T}$ac_header_preproc" >&6; }
7718
7719	# So? What about this header?
7720	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7721	yes:no: )
7722	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7723	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7724	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7725	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7726	ac_header_preproc=yes
7727	;;
7728	no:yes:* )
7729	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7730	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7731	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7732	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7733	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7734	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7735	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7736	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7737	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7738	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7739	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7740	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7741
7742	;;
7743	esac
7744	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7745	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7746	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7747	echo $ECHO_N "(cached) $ECHO_C" >&6
7748	else
7749	eval "$as_ac_Header=\$ac_header_preproc"
7750	fi
7751	ac_res=`eval echo '${'$as_ac_Header'}'`
7752	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7753	echo "${ECHO_T}$ac_res" >&6; }
7754
7755	fi
7756	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7757	cat >>confdefs.h <<_ACEOF
7758	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7759	_ACEOF
7760
7761	fi
7762
7763	done
7764
7765
7766	{ echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7767	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6; }
7768	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7769	echo $ECHO_N "(cached) $ECHO_C" >&6
7770	else
7771	cat >conftest.$ac_ext <<_ACEOF
7772	/* confdefs.h. */
7773	_ACEOF
7774	cat confdefs.h >>conftest.$ac_ext
7775	cat >>conftest.$ac_ext <<_ACEOF
7776	/* end confdefs.h. */
7777	#include <stdio.h>
7778	#include <sys/ioctl.h>
7779	#include <termios.h>
7780		6471
7781	int	6472	int
7782	main ()	6473	main ()
7783	{	6474	{
7784	int a = ECHO;	6475
		6476	Display *dpy;
		6477	dpy->xdefaults = (char *)0;
		6478
7785	;	6479	;
7786	return 0;	6480	return 0;
7787	}	6481	}
7788	_ACEOF	6482	_ACEOF
7789	rm -f conftest.$ac_objext	6483	if ac_fn_cxx_try_compile "$LINENO"; then :
7790	if { (ac_try="$ac_compile"	6484	rxvt_cv_xlib_illegal_access=yes
7791	case "(($ac_try" in
7792	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7793	*) ac_try_echo=$ac_try;;
7794	esac
7795	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7796	(eval "$ac_compile") 2>conftest.er1
7797	ac_status=$?
7798	grep -v '^ *+' conftest.er1 >conftest.err
7799	rm -f conftest.er1
7800	cat conftest.err >&5
7801	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7802	(exit $ac_status); } && {
7803	test -z "$ac_cxx_werror_flag" \|\|
7804	test ! -s conftest.err
7805	} && test -s conftest.$ac_objext; then
7806	rxvt_cv_header_sysioctl=yes
7807	else	6485	else
7808	echo "$as_me: failed program was:" >&5	6486	rxvt_cv_xlib_illegal_access=no
7809	sed 's/^/\| /' conftest.$ac_ext >&5
7810		6487
7811	rxvt_cv_header_sysioctl=no
7812	fi	6488	fi
7813
7814	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6489	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7815	fi	6490	fi
7816	{ echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7817	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6; }
7818
7819	{ echo "$as_me:$LINENO: checking for XPointer" >&5
7820	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6; }
7821	if test "${rxvt_cv_xpointer+set}" = set; then
7822	echo $ECHO_N "(cached) $ECHO_C" >&6
7823	else
7824	cat >conftest.$ac_ext <<_ACEOF
7825	/* confdefs.h. */
7826	_ACEOF
7827	cat confdefs.h >>conftest.$ac_ext
7828	cat >>conftest.$ac_ext <<_ACEOF
7829	/* end confdefs.h. */
7830	#include <X11/Xlib.h>
7831	int
7832	main ()
7833	{
7834	XPointer dummy;
7835	;
7836	return 0;
7837	}
7838	_ACEOF
7839	rm -f conftest.$ac_objext
7840	if { (ac_try="$ac_compile"
7841	case "(($ac_try" in
7842	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7843	*) ac_try_echo=$ac_try;;
7844	esac
7845	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7846	(eval "$ac_compile") 2>conftest.er1
7847	ac_status=$?
7848	grep -v '^ *+' conftest.er1 >conftest.err
7849	rm -f conftest.er1
7850	cat conftest.err >&5
7851	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7852	(exit $ac_status); } && {
7853	test -z "$ac_cxx_werror_flag" \|\|
7854	test ! -s conftest.err
7855	} && test -s conftest.$ac_objext; then
7856	rxvt_cv_xpointer=yes
7857	else
7858	echo "$as_me: failed program was:" >&5
7859	sed 's/^/\| /' conftest.$ac_ext >&5
7860
7861	rxvt_cv_xpointer=no
7862	fi
7863
7864	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7865	fi
7866	{ echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
7867	echo "${ECHO_T}$rxvt_cv_xpointer" >&6; }
7868	if test x$rxvt_cv_xpointer = xyes; then
7869
7870	cat >>confdefs.h <<\_ACEOF
7871	#define HAVE_XPOINTER 1
7872	_ACEOF
7873
7874	fi
7875
7876	{ echo "$as_me:$LINENO: checking for XLIB_ILLEGAL_ACCESS" >&5
7877	echo $ECHO_N "checking for XLIB_ILLEGAL_ACCESS... $ECHO_C" >&6; }
7878	if test "${rxvt_xlib_illegal_access+set}" = set; then
7879	echo $ECHO_N "(cached) $ECHO_C" >&6
7880	else
7881	cat >conftest.$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
7888	#define XLIB_ILLEGAL_ACCESS
7889	#include <X11/Xlib.h>
7890
7891	int
7892	main ()
7893	{
7894
7895	Display *dpy;
7896	dpy->xdefaults = (char *)0;
7897
7898	;
7899	return 0;
7900	}
7901	_ACEOF
7902	rm -f conftest.$ac_objext
7903	if { (ac_try="$ac_compile"
7904	case "(($ac_try" in
7905	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7906	*) ac_try_echo=$ac_try;;
7907	esac
7908	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7909	(eval "$ac_compile") 2>conftest.er1
7910	ac_status=$?
7911	grep -v '^ *+' conftest.er1 >conftest.err
7912	rm -f conftest.er1
7913	cat conftest.err >&5
7914	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7915	(exit $ac_status); } && {
7916	test -z "$ac_cxx_werror_flag" \|\|
7917	test ! -s conftest.err
7918	} && test -s conftest.$ac_objext; then
7919	rxvt_xlib_illegal_access=yes
7920	else
7921	echo "$as_me: failed program was:" >&5
7922	sed 's/^/\| /' conftest.$ac_ext >&5
7923
7924	rxvt_xlib_illegal_access=no
7925
7926	fi
7927
7928	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7929	fi
7930	{ echo "$as_me:$LINENO: result: $rxvt_xlib_illegal_access" >&5	6491	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
7931	echo "${ECHO_T}$rxvt_xlib_illegal_access" >&6; }	6492	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
7932	if test x$rxvt_xlib_illegal_access = xyes; then	6493	if test x$rxvt_cv_xlib_illegal_access = xyes; then
7933		6494
7934	cat >>confdefs.h <<\_ACEOF	6495	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
7935	#define XLIB_ILLEGAL_ACCESS 1
7936	_ACEOF
7937		6496
7938	fi	6497	fi
7939		6498
7940	{ echo "$as_me:$LINENO: checking for mode_t" >&5	6499	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
7941	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6; }
7942	if test "${ac_cv_type_mode_t+set}" = set; then
7943	echo $ECHO_N "(cached) $ECHO_C" >&6
7944	else
7945	cat >conftest.$ac_ext <<_ACEOF
7946	/* confdefs.h. */
7947	_ACEOF
7948	cat confdefs.h >>conftest.$ac_ext
7949	cat >>conftest.$ac_ext <<_ACEOF
7950	/* end confdefs.h. */
7951	$ac_includes_default
7952	typedef mode_t ac__type_new_;
7953	int
7954	main ()
7955	{
7956	if ((ac__type_new_ *) 0)
7957	return 0;
7958	if (sizeof (ac__type_new_))
7959	return 0;
7960	;
7961	return 0;
7962	}
7963	_ACEOF
7964	rm -f conftest.$ac_objext
7965	if { (ac_try="$ac_compile"
7966	case "(($ac_try" in
7967	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7968	*) ac_try_echo=$ac_try;;
7969	esac
7970	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7971	(eval "$ac_compile") 2>conftest.er1
7972	ac_status=$?
7973	grep -v '^ *+' conftest.er1 >conftest.err
7974	rm -f conftest.er1
7975	cat conftest.err >&5
7976	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7977	(exit $ac_status); } && {
7978	test -z "$ac_cxx_werror_flag" \|\|
7979	test ! -s conftest.err
7980	} && test -s conftest.$ac_objext; then
7981	ac_cv_type_mode_t=yes
7982	else
7983	echo "$as_me: failed program was:" >&5
7984	sed 's/^/\| /' conftest.$ac_ext >&5
7985
7986	ac_cv_type_mode_t=no
7987	fi
7988
7989	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7990	fi
7991	{ echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7992	echo "${ECHO_T}$ac_cv_type_mode_t" >&6; }
7993	if test $ac_cv_type_mode_t = yes; then	6500	if test "x$ac_cv_type_mode_t" = xyes; then :
7994	:	6501
7995	else	6502	else
7996		6503
7997	cat >>confdefs.h <<_ACEOF	6504	cat >>confdefs.h <<_ACEOF
7998	#define mode_t int	6505	#define mode_t int
7999	_ACEOF	6506	_ACEOF
8000		6507
8001	fi	6508	fi
8002		6509
8003	{ echo "$as_me:$LINENO: checking for pid_t" >&5	6510	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
8004	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
8005	if test "${ac_cv_type_pid_t+set}" = set; then
8006	echo $ECHO_N "(cached) $ECHO_C" >&6
8007	else
8008	cat >conftest.$ac_ext <<_ACEOF
8009	/* confdefs.h. */
8010	_ACEOF
8011	cat confdefs.h >>conftest.$ac_ext
8012	cat >>conftest.$ac_ext <<_ACEOF
8013	/* end confdefs.h. */
8014	$ac_includes_default
8015	typedef pid_t ac__type_new_;
8016	int
8017	main ()
8018	{
8019	if ((ac__type_new_ *) 0)
8020	return 0;
8021	if (sizeof (ac__type_new_))
8022	return 0;
8023	;
8024	return 0;
8025	}
8026	_ACEOF
8027	rm -f conftest.$ac_objext
8028	if { (ac_try="$ac_compile"
8029	case "(($ac_try" in
8030	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8031	*) ac_try_echo=$ac_try;;
8032	esac
8033	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8034	(eval "$ac_compile") 2>conftest.er1
8035	ac_status=$?
8036	grep -v '^ *+' conftest.er1 >conftest.err
8037	rm -f conftest.er1
8038	cat conftest.err >&5
8039	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8040	(exit $ac_status); } && {
8041	test -z "$ac_cxx_werror_flag" \|\|
8042	test ! -s conftest.err
8043	} && test -s conftest.$ac_objext; then
8044	ac_cv_type_pid_t=yes
8045	else
8046	echo "$as_me: failed program was:" >&5
8047	sed 's/^/\| /' conftest.$ac_ext >&5
8048
8049	ac_cv_type_pid_t=no
8050	fi
8051
8052	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8053	fi
8054	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
8055	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
8056	if test $ac_cv_type_pid_t = yes; then	6511	if test "x$ac_cv_type_pid_t" = xyes; then :
8057	:	6512
8058	else	6513	else
8059		6514
8060	cat >>confdefs.h <<_ACEOF	6515	cat >>confdefs.h <<_ACEOF
8061	#define pid_t int	6516	#define pid_t int
8062	_ACEOF	6517	_ACEOF
8063		6518
8064	fi	6519	fi
8065		6520
8066	{ echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5	6521	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
8067	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6; }	6522	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
8068	if test "${ac_cv_type_uid_t+set}" = set; then	6523	if ${ac_cv_type_uid_t+:} false; then :
8069	echo $ECHO_N "(cached) $ECHO_C" >&6	6524	$as_echo_n "(cached) " >&6
8070	else	6525	else
8071	cat >conftest.$ac_ext <<_ACEOF
8072	/* confdefs.h. */
8073	_ACEOF
8074	cat confdefs.h >>conftest.$ac_ext	6526	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8075	cat >>conftest.$ac_ext <<_ACEOF
8076	/* end confdefs.h. */	6527	/* end confdefs.h. */
8077	#include <sys/types.h>	6528	#include <sys/types.h>
8078		6529
8079	_ACEOF	6530	_ACEOF
8080	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	6531	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
8081	$EGREP "uid_t" >/dev/null 2>&1; then	6532	$EGREP "uid_t" >/dev/null 2>&1; then :
8082	ac_cv_type_uid_t=yes	6533	ac_cv_type_uid_t=yes
8083	else	6534	else
8084	ac_cv_type_uid_t=no	6535	ac_cv_type_uid_t=no
8085	fi	6536	fi
8086	rm -f conftest*	6537	rm -f conftest*
8087		6538
8088	fi	6539	fi
8089	{ echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5	6540	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
8090	echo "${ECHO_T}$ac_cv_type_uid_t" >&6; }	6541	$as_echo "$ac_cv_type_uid_t" >&6; }
8091	if test $ac_cv_type_uid_t = no; then	6542	if test $ac_cv_type_uid_t = no; then
8092		6543
8093	cat >>confdefs.h <<\_ACEOF	6544	$as_echo "#define uid_t int" >>confdefs.h
8094	#define uid_t int
8095	_ACEOF
8096		6545
8097		6546
8098	cat >>confdefs.h <<\_ACEOF	6547	$as_echo "#define gid_t int" >>confdefs.h
8099	#define gid_t int
8100	_ACEOF
8101		6548
8102	fi	6549	fi
8103		6550
8104		6551	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
8105	{ echo "$as_me:$LINENO: checking for int16_t" >&5
8106	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6; }
8107	if test "${ac_cv_c_int16_t+set}" = set; then
8108	echo $ECHO_N "(cached) $ECHO_C" >&6
8109	else
8110	ac_cv_c_int16_t=no
8111	for ac_type in 'int16_t' 'int' 'long int' \
8112	'long long int' 'short int' 'signed char'; do
8113	cat >conftest.$ac_ext <<_ACEOF
8114	/* confdefs.h. */
8115	_ACEOF
8116	cat confdefs.h >>conftest.$ac_ext
8117	cat >>conftest.$ac_ext <<_ACEOF
8118	/* end confdefs.h. */
8119	$ac_includes_default
8120	int
8121	main ()
8122	{
8123	static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 1))];
8124	test_array [0] = 0
8125
8126	;
8127	return 0;
8128	}
8129	_ACEOF
8130	rm -f conftest.$ac_objext
8131	if { (ac_try="$ac_compile"
8132	case "(($ac_try" in
8133	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8134	*) ac_try_echo=$ac_try;;
8135	esac
8136	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8137	(eval "$ac_compile") 2>conftest.er1
8138	ac_status=$?
8139	grep -v '^ *+' conftest.er1 >conftest.err
8140	rm -f conftest.er1
8141	cat conftest.err >&5
8142	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8143	(exit $ac_status); } && {
8144	test -z "$ac_cxx_werror_flag" \|\|
8145	test ! -s conftest.err
8146	} && test -s conftest.$ac_objext; then
8147	cat >conftest.$ac_ext <<_ACEOF
8148	/* confdefs.h. */
8149	_ACEOF
8150	cat confdefs.h >>conftest.$ac_ext
8151	cat >>conftest.$ac_ext <<_ACEOF
8152	/* end confdefs.h. */
8153	$ac_includes_default
8154	int
8155	main ()
8156	{
8157	static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 1)
8158	< ($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 2))];
8159	test_array [0] = 0
8160
8161	;
8162	return 0;
8163	}
8164	_ACEOF
8165	rm -f conftest.$ac_objext
8166	if { (ac_try="$ac_compile"
8167	case "(($ac_try" in
8168	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8169	*) ac_try_echo=$ac_try;;
8170	esac
8171	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8172	(eval "$ac_compile") 2>conftest.er1
8173	ac_status=$?
8174	grep -v '^ *+' conftest.er1 >conftest.err
8175	rm -f conftest.er1
8176	cat conftest.err >&5
8177	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8178	(exit $ac_status); } && {
8179	test -z "$ac_cxx_werror_flag" \|\|
8180	test ! -s conftest.err
8181	} && test -s conftest.$ac_objext; then
8182	:
8183	else
8184	echo "$as_me: failed program was:" >&5
8185	sed 's/^/\| /' conftest.$ac_ext >&5
8186
8187	case $ac_type in
8188	int16_t) ac_cv_c_int16_t=yes ;;
8189	*) ac_cv_c_int16_t=$ac_type ;;
8190	esac
8191
8192	fi
8193
8194	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8195	else
8196	echo "$as_me: failed program was:" >&5
8197	sed 's/^/\| /' conftest.$ac_ext >&5
8198
8199
8200	fi
8201
8202	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8203	test "$ac_cv_c_int16_t" != no && break
8204	done
8205	fi
8206	{ echo "$as_me:$LINENO: result: $ac_cv_c_int16_t" >&5
8207	echo "${ECHO_T}$ac_cv_c_int16_t" >&6; }
8208	case $ac_cv_c_int16_t in #(	6552	case $ac_cv_c_int16_t in #(
8209	no\|yes) ;; #(	6553	no\|yes) ;; #(
8210	*)	6554	*)
8211		6555
8212	cat >>confdefs.h <<_ACEOF	6556	cat >>confdefs.h <<_ACEOF
8213	#define int16_t $ac_cv_c_int16_t	6557	#define int16_t $ac_cv_c_int16_t
8214	_ACEOF	6558	_ACEOF
8215	;;	6559	;;
8216	esac
8217
8218
8219	{ echo "$as_me:$LINENO: checking for uint16_t" >&5
8220	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6; }
8221	if test "${ac_cv_c_uint16_t+set}" = set; then
8222	echo $ECHO_N "(cached) $ECHO_C" >&6
8223	else
8224	ac_cv_c_uint16_t=no
8225	for ac_type in 'uint16_t' 'unsigned int' 'unsigned long int' \
8226	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
8227	cat >conftest.$ac_ext <<_ACEOF
8228	/* confdefs.h. */
8229	_ACEOF
8230	cat confdefs.h >>conftest.$ac_ext
8231	cat >>conftest.$ac_ext <<_ACEOF
8232	/* end confdefs.h. */
8233	$ac_includes_default
8234	int
8235	main ()
8236	{
8237	static int test_array [1 - 2 * !(($ac_type) -1 >> (16 - 1) == 1)];
8238	test_array [0] = 0
8239
8240	;
8241	return 0;
8242	}
8243	_ACEOF
8244	rm -f conftest.$ac_objext
8245	if { (ac_try="$ac_compile"
8246	case "(($ac_try" in
8247	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8248	*) ac_try_echo=$ac_try;;
8249	esac	6560	esac
8250	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8251	(eval "$ac_compile") 2>conftest.er1
8252	ac_status=$?
8253	grep -v '^ *+' conftest.er1 >conftest.err
8254	rm -f conftest.er1
8255	cat conftest.err >&5
8256	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8257	(exit $ac_status); } && {
8258	test -z "$ac_cxx_werror_flag" \|\|
8259	test ! -s conftest.err
8260	} && test -s conftest.$ac_objext; then
8261	case $ac_type in
8262	uint16_t) ac_cv_c_uint16_t=yes ;;
8263	*) ac_cv_c_uint16_t=$ac_type ;;
8264	esac
8265		6561
8266	else	6562	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
8267	echo "$as_me: failed program was:" >&5
8268	sed 's/^/\| /' conftest.$ac_ext >&5
8269
8270
8271	fi
8272
8273	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8274	test "$ac_cv_c_uint16_t" != no && break
8275	done
8276	fi
8277	{ echo "$as_me:$LINENO: result: $ac_cv_c_uint16_t" >&5
8278	echo "${ECHO_T}$ac_cv_c_uint16_t" >&6; }
8279	case $ac_cv_c_uint16_t in #(	6563	case $ac_cv_c_uint16_t in #(
8280	no\|yes) ;; #(	6564	no\|yes) ;; #(
8281	*)	6565	*)
8282		6566
8283		6567
8284	cat >>confdefs.h <<_ACEOF	6568	cat >>confdefs.h <<_ACEOF
8285	#define uint16_t $ac_cv_c_uint16_t	6569	#define uint16_t $ac_cv_c_uint16_t
8286	_ACEOF	6570	_ACEOF
8287	;;	6571	;;
8288	esac	6572	esac
8289		6573
8290		6574	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
8291	{ echo "$as_me:$LINENO: checking for int32_t" >&5
8292	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6; }
8293	if test "${ac_cv_c_int32_t+set}" = set; then
8294	echo $ECHO_N "(cached) $ECHO_C" >&6
8295	else
8296	ac_cv_c_int32_t=no
8297	for ac_type in 'int32_t' 'int' 'long int' \
8298	'long long int' 'short int' 'signed char'; do
8299	cat >conftest.$ac_ext <<_ACEOF
8300	/* confdefs.h. */
8301	_ACEOF
8302	cat confdefs.h >>conftest.$ac_ext
8303	cat >>conftest.$ac_ext <<_ACEOF
8304	/* end confdefs.h. */
8305	$ac_includes_default
8306	int
8307	main ()
8308	{
8309	static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 1))];
8310	test_array [0] = 0
8311
8312	;
8313	return 0;
8314	}
8315	_ACEOF
8316	rm -f conftest.$ac_objext
8317	if { (ac_try="$ac_compile"
8318	case "(($ac_try" in
8319	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8320	*) ac_try_echo=$ac_try;;
8321	esac
8322	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8323	(eval "$ac_compile") 2>conftest.er1
8324	ac_status=$?
8325	grep -v '^ *+' conftest.er1 >conftest.err
8326	rm -f conftest.er1
8327	cat conftest.err >&5
8328	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8329	(exit $ac_status); } && {
8330	test -z "$ac_cxx_werror_flag" \|\|
8331	test ! -s conftest.err
8332	} && test -s conftest.$ac_objext; then
8333	cat >conftest.$ac_ext <<_ACEOF
8334	/* confdefs.h. */
8335	_ACEOF
8336	cat confdefs.h >>conftest.$ac_ext
8337	cat >>conftest.$ac_ext <<_ACEOF
8338	/* end confdefs.h. */
8339	$ac_includes_default
8340	int
8341	main ()
8342	{
8343	static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 1)
8344	< ($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 2))];
8345	test_array [0] = 0
8346
8347	;
8348	return 0;
8349	}
8350	_ACEOF
8351	rm -f conftest.$ac_objext
8352	if { (ac_try="$ac_compile"
8353	case "(($ac_try" in
8354	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8355	*) ac_try_echo=$ac_try;;
8356	esac
8357	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8358	(eval "$ac_compile") 2>conftest.er1
8359	ac_status=$?
8360	grep -v '^ *+' conftest.er1 >conftest.err
8361	rm -f conftest.er1
8362	cat conftest.err >&5
8363	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8364	(exit $ac_status); } && {
8365	test -z "$ac_cxx_werror_flag" \|\|
8366	test ! -s conftest.err
8367	} && test -s conftest.$ac_objext; then
8368	:
8369	else
8370	echo "$as_me: failed program was:" >&5
8371	sed 's/^/\| /' conftest.$ac_ext >&5
8372
8373	case $ac_type in
8374	int32_t) ac_cv_c_int32_t=yes ;;
8375	*) ac_cv_c_int32_t=$ac_type ;;
8376	esac
8377
8378	fi
8379
8380	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8381	else
8382	echo "$as_me: failed program was:" >&5
8383	sed 's/^/\| /' conftest.$ac_ext >&5
8384
8385
8386	fi
8387
8388	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8389	test "$ac_cv_c_int32_t" != no && break
8390	done
8391	fi
8392	{ echo "$as_me:$LINENO: result: $ac_cv_c_int32_t" >&5
8393	echo "${ECHO_T}$ac_cv_c_int32_t" >&6; }
8394	case $ac_cv_c_int32_t in #(	6575	case $ac_cv_c_int32_t in #(
8395	no\|yes) ;; #(	6576	no\|yes) ;; #(
8396	*)	6577	*)
8397		6578
8398	cat >>confdefs.h <<_ACEOF	6579	cat >>confdefs.h <<_ACEOF
8399	#define int32_t $ac_cv_c_int32_t	6580	#define int32_t $ac_cv_c_int32_t
8400	_ACEOF	6581	_ACEOF
8401	;;	6582	;;
8402	esac
8403
8404
8405	{ echo "$as_me:$LINENO: checking for uint32_t" >&5
8406	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6; }
8407	if test "${ac_cv_c_uint32_t+set}" = set; then
8408	echo $ECHO_N "(cached) $ECHO_C" >&6
8409	else
8410	ac_cv_c_uint32_t=no
8411	for ac_type in 'uint32_t' 'unsigned int' 'unsigned long int' \
8412	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
8413	cat >conftest.$ac_ext <<_ACEOF
8414	/* confdefs.h. */
8415	_ACEOF
8416	cat confdefs.h >>conftest.$ac_ext
8417	cat >>conftest.$ac_ext <<_ACEOF
8418	/* end confdefs.h. */
8419	$ac_includes_default
8420	int
8421	main ()
8422	{
8423	static int test_array [1 - 2 * !(($ac_type) -1 >> (32 - 1) == 1)];
8424	test_array [0] = 0
8425
8426	;
8427	return 0;
8428	}
8429	_ACEOF
8430	rm -f conftest.$ac_objext
8431	if { (ac_try="$ac_compile"
8432	case "(($ac_try" in
8433	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8434	*) ac_try_echo=$ac_try;;
8435	esac	6583	esac
8436	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8437	(eval "$ac_compile") 2>conftest.er1
8438	ac_status=$?
8439	grep -v '^ *+' conftest.er1 >conftest.err
8440	rm -f conftest.er1
8441	cat conftest.err >&5
8442	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8443	(exit $ac_status); } && {
8444	test -z "$ac_cxx_werror_flag" \|\|
8445	test ! -s conftest.err
8446	} && test -s conftest.$ac_objext; then
8447	case $ac_type in
8448	uint32_t) ac_cv_c_uint32_t=yes ;;
8449	*) ac_cv_c_uint32_t=$ac_type ;;
8450	esac
8451		6584
8452	else	6585	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
8453	echo "$as_me: failed program was:" >&5
8454	sed 's/^/\| /' conftest.$ac_ext >&5
8455
8456
8457	fi
8458
8459	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8460	test "$ac_cv_c_uint32_t" != no && break
8461	done
8462	fi
8463	{ echo "$as_me:$LINENO: result: $ac_cv_c_uint32_t" >&5
8464	echo "${ECHO_T}$ac_cv_c_uint32_t" >&6; }
8465	case $ac_cv_c_uint32_t in #(	6586	case $ac_cv_c_uint32_t in #(
8466	no\|yes) ;; #(	6587	no\|yes) ;; #(
8467	*)	6588	*)
8468		6589
8469	cat >>confdefs.h <<\_ACEOF	6590	$as_echo "#define _UINT32_T 1" >>confdefs.h
8470	#define _UINT32_T 1
8471	_ACEOF
8472		6591
8473		6592
8474	cat >>confdefs.h <<_ACEOF	6593	cat >>confdefs.h <<_ACEOF
8475	#define uint32_t $ac_cv_c_uint32_t	6594	#define uint32_t $ac_cv_c_uint32_t
8476	_ACEOF	6595	_ACEOF
8477	;;	6596	;;
8478	esac	6597	esac
8479		6598
8480		6599
8481
8482	for ac_func in unsetenv	6600	for ac_func in unsetenv
8483	do	6601	do :
8484	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	6602	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
8485	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	6603	if test "x$ac_cv_func_unsetenv" = xyes; then :
8486	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
8487	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8488	echo $ECHO_N "(cached) $ECHO_C" >&6
8489	else
8490	cat >conftest.$ac_ext <<_ACEOF
8491	/* confdefs.h. */
8492	_ACEOF
8493	cat confdefs.h >>conftest.$ac_ext
8494	cat >>conftest.$ac_ext <<_ACEOF
8495	/* end confdefs.h. */
8496	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8497	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8498	#define $ac_func innocuous_$ac_func
8499
8500	/* System header to define __stub macros and hopefully few prototypes,
8501	which can conflict with char $ac_func (); below.
8502	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8503	<limits.h> exists even on freestanding compilers. */
8504
8505	#ifdef __STDC__
8506	# include <limits.h>
8507	#else
8508	# include <assert.h>
8509	#endif
8510
8511	#undef $ac_func
8512
8513	/* Override any GCC internal prototype to avoid an error.
8514	Use char because int might match the return type of a GCC
8515	builtin and then its argument prototype would still apply. */
8516	#ifdef __cplusplus
8517	extern "C"
8518	#endif
8519	char $ac_func ();
8520	/* The GNU C library defines this for functions which it implements
8521	to always fail with ENOSYS. Some functions are actually named
8522	something starting with __ and the normal name is an alias. */
8523	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
8524	choke me
8525	#endif
8526
8527	int
8528	main ()
8529	{
8530	return $ac_func ();
8531	;
8532	return 0;
8533	}
8534	_ACEOF
8535	rm -f conftest.$ac_objext conftest$ac_exeext
8536	if { (ac_try="$ac_link"
8537	case "(($ac_try" in
8538	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8539	*) ac_try_echo=$ac_try;;
8540	esac
8541	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8542	(eval "$ac_link") 2>conftest.er1
8543	ac_status=$?
8544	grep -v '^ *+' conftest.er1 >conftest.err
8545	rm -f conftest.er1
8546	cat conftest.err >&5
8547	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8548	(exit $ac_status); } && {
8549	test -z "$ac_cxx_werror_flag" \|\|
8550	test ! -s conftest.err
8551	} && test -s conftest$ac_exeext &&
8552	$as_test_x conftest$ac_exeext; then
8553	eval "$as_ac_var=yes"
8554	else
8555	echo "$as_me: failed program was:" >&5
8556	sed 's/^/\| /' conftest.$ac_ext >&5
8557
8558	eval "$as_ac_var=no"
8559	fi
8560
8561	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8562	conftest$ac_exeext conftest.$ac_ext
8563	fi
8564	ac_res=`eval echo '${'$as_ac_var'}'`
8565	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8566	echo "${ECHO_T}$ac_res" >&6; }
8567	if test `eval echo '${'$as_ac_var'}'` = yes; then
8568	cat >>confdefs.h <<_ACEOF	6604	cat >>confdefs.h <<_ACEOF
8569	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	6605	#define HAVE_UNSETENV 1
8570	_ACEOF	6606	_ACEOF
8571		6607
8572	fi	6608	fi
8573	done	6609	done
8574		6610
…		…
8577	support_utmp=yes	6613	support_utmp=yes
8578	support_wtmp=yes	6614	support_wtmp=yes
8579	support_lastlog=yes	6615	support_lastlog=yes
8580		6616
8581	# Check whether --enable-utmp was given.	6617	# Check whether --enable-utmp was given.
8582	if test "${enable_utmp+set}" = set; then	6618	if test "${enable_utmp+set}" = set; then :
8583	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then	6619	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
8584	support_utmp=$enableval	6620	support_utmp=$enableval
8585	fi	6621	fi
8586	fi	6622	fi
8587		6623
8588		6624
8589	# Check whether --enable-wtmp was given.	6625	# Check whether --enable-wtmp was given.
8590	if test "${enable_wtmp+set}" = set; then	6626	if test "${enable_wtmp+set}" = set; then :
8591	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then	6627	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
8592	support_wtmp=$enableval	6628	support_wtmp=$enableval
8593	fi	6629	fi
8594	fi	6630	fi
8595		6631
8596		6632
8597	# Check whether --enable-lastlog was given.	6633	# Check whether --enable-lastlog was given.
8598	if test "${enable_lastlog+set}" = set; then	6634	if test "${enable_lastlog+set}" = set; then :
8599	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then	6635	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
8600	support_lastlog=$enableval	6636	support_lastlog=$enableval
8601	fi	6637	fi
8602	fi	6638	fi
8603		6639
8604		6640
8605	if test x$support_utmp = xyes; then	6641	if test x$support_utmp = xyes; then
8606		6642
8607	cat >>confdefs.h <<\_ACEOF	6643	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
8608	#define UTMP_SUPPORT 1
8609	_ACEOF
8610		6644
8611	fi	6645	fi
8612	if test x$support_wtmp = xyes; then	6646	if test x$support_wtmp = xyes; then
8613		6647
8614	cat >>confdefs.h <<\_ACEOF	6648	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
8615	#define WTMP_SUPPORT 1
8616	_ACEOF
8617		6649
8618	fi	6650	fi
8619	if test x$support_lastlog = xyes; then	6651	if test x$support_lastlog = xyes; then
8620		6652
8621	cat >>confdefs.h <<\_ACEOF	6653	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
8622	#define LASTLOG_SUPPORT 1
8623	_ACEOF
8624		6654
8625	fi	6655	fi
8626
8627
8628
8629		6656
8630	for ac_func in \	6657	for ac_func in \
8631	updwtmp \	6658	updwtmp \
8632	updwtmpx \	6659	updwtmpx \
8633	updlastlogx \	6660	updlastlogx \
8634		6661
8635	do	6662	do :
8636	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	6663	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
8637	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	6664	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
8638	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	6665	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8639	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8640	echo $ECHO_N "(cached) $ECHO_C" >&6
8641	else
8642	cat >conftest.$ac_ext <<_ACEOF	6666	cat >>confdefs.h <<_ACEOF
8643	/* confdefs.h. */	6667	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
8644	_ACEOF	6668	_ACEOF
		6669
		6670	fi
		6671	done
		6672
		6673
		6674	for ac_header in lastlog.h
		6675	do :
		6676	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
		6677	if test "x$ac_cv_header_lastlog_h" = xyes; then :
		6678	cat >>confdefs.h <<_ACEOF
		6679	#define HAVE_LASTLOG_H 1
		6680	_ACEOF
		6681
		6682	fi
		6683
		6684	done
		6685
		6686
		6687
		6688	for ac_header in utmp.h
		6689	do :
		6690	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
		6691	if test "x$ac_cv_header_utmp_h" = xyes; then :
		6692	cat >>confdefs.h <<_ACEOF
		6693	#define HAVE_UTMP_H 1
		6694	_ACEOF
		6695	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
		6696	#include <sys/types.h>
		6697	#include <utmp.h>
		6698
		6699	"
		6700	if test "x$ac_cv_type_struct_utmp" = xyes; then :
		6701
		6702	cat >>confdefs.h <<_ACEOF
		6703	#define HAVE_STRUCT_UTMP 1
		6704	_ACEOF
		6705
		6706
		6707	fi
		6708
		6709
		6710
		6711	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		6712	# ------------------------------------------------------
		6713	# Tries to find if the field MEMBER exists in type AGGR, after including
		6714	# INCLUDES, setting cache variable VAR accordingly.
		6715	ac_fn_cxx_check_member ()
		6716	{
		6717	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		6718	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		6719	$as_echo_n "checking for $2.$3... " >&6; }
		6720	if eval \${$4+:} false; then :
		6721	$as_echo_n "(cached) " >&6
		6722	else
8645	cat confdefs.h >>conftest.$ac_ext	6723	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8646	cat >>conftest.$ac_ext <<_ACEOF
8647	/* end confdefs.h. */	6724	/* end confdefs.h. */
8648	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.	6725	$5
8649	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8650	#define $ac_func innocuous_$ac_func
8651
8652	/* System header to define __stub macros and hopefully few prototypes,
8653	which can conflict with char $ac_func (); below.
8654	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8655	<limits.h> exists even on freestanding compilers. */
8656
8657	#ifdef __STDC__
8658	# include <limits.h>
8659	#else
8660	# include <assert.h>
8661	#endif
8662
8663	#undef $ac_func
8664
8665	/* Override any GCC internal prototype to avoid an error.
8666	Use char because int might match the return type of a GCC
8667	builtin and then its argument prototype would still apply. */
8668	#ifdef __cplusplus
8669	extern "C"
8670	#endif
8671	char $ac_func ();
8672	/* The GNU C library defines this for functions which it implements
8673	to always fail with ENOSYS. Some functions are actually named
8674	something starting with __ and the normal name is an alias. */
8675	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
8676	choke me
8677	#endif
8678
8679	int	6726	int
8680	main ()	6727	main ()
8681	{	6728	{
8682	return $ac_func ();	6729	static $2 ac_aggr;
		6730	if (ac_aggr.$3)
		6731	return 0;
8683	;	6732	;
8684	return 0;	6733	return 0;
8685	}	6734	}
8686	_ACEOF	6735	_ACEOF
8687	rm -f conftest.$ac_objext conftest$ac_exeext	6736	if ac_fn_cxx_try_compile "$LINENO"; then :
8688	if { (ac_try="$ac_link"	6737	eval "$4=yes"
8689	case "(($ac_try" in
8690	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8691	*) ac_try_echo=$ac_try;;
8692	esac
8693	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8694	(eval "$ac_link") 2>conftest.er1
8695	ac_status=$?
8696	grep -v '^ *+' conftest.er1 >conftest.err
8697	rm -f conftest.er1
8698	cat conftest.err >&5
8699	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8700	(exit $ac_status); } && {
8701	test -z "$ac_cxx_werror_flag" \|\|
8702	test ! -s conftest.err
8703	} && test -s conftest$ac_exeext &&
8704	$as_test_x conftest$ac_exeext; then
8705	eval "$as_ac_var=yes"
8706	else	6738	else
8707	echo "$as_me: failed program was:" >&5
8708	sed 's/^/\| /' conftest.$ac_ext >&5
8709
8710	eval "$as_ac_var=no"
8711	fi
8712
8713	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8714	conftest$ac_exeext conftest.$ac_ext
8715	fi
8716	ac_res=`eval echo '${'$as_ac_var'}'`
8717	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8718	echo "${ECHO_T}$ac_res" >&6; }
8719	if test `eval echo '${'$as_ac_var'}'` = yes; then
8720	cat >>confdefs.h <<_ACEOF
8721	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
8722	_ACEOF
8723
8724	fi
8725	done
8726
8727
8728
8729
8730
8731	for ac_header in \
8732	utmp.h \
8733	utmpx.h \
8734	lastlog.h \
8735
8736	do
8737	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
8738	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8739	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8740	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8741	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8742	echo $ECHO_N "(cached) $ECHO_C" >&6
8743	fi
8744	ac_res=`eval echo '${'$as_ac_Header'}'`
8745	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8746	echo "${ECHO_T}$ac_res" >&6; }
8747	else
8748	# Is the header compilable?
8749	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8750	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8751	cat >conftest.$ac_ext <<_ACEOF
8752	/* confdefs.h. */
8753	_ACEOF
8754	cat confdefs.h >>conftest.$ac_ext	6739	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8755	cat >>conftest.$ac_ext <<_ACEOF
8756	/* end confdefs.h. */	6740	/* end confdefs.h. */
8757	$ac_includes_default	6741	$5
8758	#include <$ac_header>
8759	_ACEOF
8760	rm -f conftest.$ac_objext
8761	if { (ac_try="$ac_compile"
8762	case "(($ac_try" in
8763	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8764	*) ac_try_echo=$ac_try;;
8765	esac
8766	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8767	(eval "$ac_compile") 2>conftest.er1
8768	ac_status=$?
8769	grep -v '^ *+' conftest.er1 >conftest.err
8770	rm -f conftest.er1
8771	cat conftest.err >&5
8772	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8773	(exit $ac_status); } && {
8774	test -z "$ac_cxx_werror_flag" \|\|
8775	test ! -s conftest.err
8776	} && test -s conftest.$ac_objext; then
8777	ac_header_compiler=yes
8778	else
8779	echo "$as_me: failed program was:" >&5
8780	sed 's/^/\| /' conftest.$ac_ext >&5
8781
8782	ac_header_compiler=no
8783	fi
8784
8785	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8786	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8787	echo "${ECHO_T}$ac_header_compiler" >&6; }
8788
8789	# Is the header present?
8790	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
8791	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8792	cat >conftest.$ac_ext <<_ACEOF
8793	/* confdefs.h. */
8794	_ACEOF
8795	cat confdefs.h >>conftest.$ac_ext
8796	cat >>conftest.$ac_ext <<_ACEOF
8797	/* end confdefs.h. */
8798	#include <$ac_header>
8799	_ACEOF
8800	if { (ac_try="$ac_cpp conftest.$ac_ext"
8801	case "(($ac_try" in
8802	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8803	*) ac_try_echo=$ac_try;;
8804	esac
8805	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8806	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8807	ac_status=$?
8808	grep -v '^ *+' conftest.er1 >conftest.err
8809	rm -f conftest.er1
8810	cat conftest.err >&5
8811	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8812	(exit $ac_status); } >/dev/null && {
8813	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
8814	test ! -s conftest.err
8815	}; then
8816	ac_header_preproc=yes
8817	else
8818	echo "$as_me: failed program was:" >&5
8819	sed 's/^/\| /' conftest.$ac_ext >&5
8820
8821	ac_header_preproc=no
8822	fi
8823
8824	rm -f conftest.err conftest.$ac_ext
8825	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8826	echo "${ECHO_T}$ac_header_preproc" >&6; }
8827
8828	# So? What about this header?
8829	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8830	yes:no: )
8831	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8832	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8833	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8834	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8835	ac_header_preproc=yes
8836	;;
8837	no:yes:* )
8838	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8839	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8840	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8841	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8842	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8843	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8844	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8845	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8846	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8847	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8848	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8849	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8850
8851	;;
8852	esac
8853	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8854	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8855	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8856	echo $ECHO_N "(cached) $ECHO_C" >&6
8857	else
8858	eval "$as_ac_Header=\$ac_header_preproc"
8859	fi
8860	ac_res=`eval echo '${'$as_ac_Header'}'`
8861	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8862	echo "${ECHO_T}$ac_res" >&6; }
8863
8864	fi
8865	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8866	cat >>confdefs.h <<_ACEOF
8867	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
8868	_ACEOF
8869
8870	fi
8871
8872	done
8873
8874
8875
8876	if test "${ac_cv_header_utmp_h+set}" = set; then
8877	{ echo "$as_me:$LINENO: checking for utmp.h" >&5
8878	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6; }
8879	if test "${ac_cv_header_utmp_h+set}" = set; then
8880	echo $ECHO_N "(cached) $ECHO_C" >&6
8881	fi
8882	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
8883	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6; }
8884	else
8885	# Is the header compilable?
8886	{ echo "$as_me:$LINENO: checking utmp.h usability" >&5
8887	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6; }
8888	cat >conftest.$ac_ext <<_ACEOF
8889	/* confdefs.h. */
8890	_ACEOF
8891	cat confdefs.h >>conftest.$ac_ext
8892	cat >>conftest.$ac_ext <<_ACEOF
8893	/* end confdefs.h. */
8894	$ac_includes_default
8895	#include <utmp.h>
8896	_ACEOF
8897	rm -f conftest.$ac_objext
8898	if { (ac_try="$ac_compile"
8899	case "(($ac_try" in
8900	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8901	*) ac_try_echo=$ac_try;;
8902	esac
8903	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8904	(eval "$ac_compile") 2>conftest.er1
8905	ac_status=$?
8906	grep -v '^ *+' conftest.er1 >conftest.err
8907	rm -f conftest.er1
8908	cat conftest.err >&5
8909	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8910	(exit $ac_status); } && {
8911	test -z "$ac_cxx_werror_flag" \|\|
8912	test ! -s conftest.err
8913	} && test -s conftest.$ac_objext; then
8914	ac_header_compiler=yes
8915	else
8916	echo "$as_me: failed program was:" >&5
8917	sed 's/^/\| /' conftest.$ac_ext >&5
8918
8919	ac_header_compiler=no
8920	fi
8921
8922	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8923	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8924	echo "${ECHO_T}$ac_header_compiler" >&6; }
8925
8926	# Is the header present?
8927	{ echo "$as_me:$LINENO: checking utmp.h presence" >&5
8928	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6; }
8929	cat >conftest.$ac_ext <<_ACEOF
8930	/* confdefs.h. */
8931	_ACEOF
8932	cat confdefs.h >>conftest.$ac_ext
8933	cat >>conftest.$ac_ext <<_ACEOF
8934	/* end confdefs.h. */
8935	#include <utmp.h>
8936	_ACEOF
8937	if { (ac_try="$ac_cpp conftest.$ac_ext"
8938	case "(($ac_try" in
8939	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8940	*) ac_try_echo=$ac_try;;
8941	esac
8942	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8943	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8944	ac_status=$?
8945	grep -v '^ *+' conftest.er1 >conftest.err
8946	rm -f conftest.er1
8947	cat conftest.err >&5
8948	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8949	(exit $ac_status); } >/dev/null && {
8950	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
8951	test ! -s conftest.err
8952	}; then
8953	ac_header_preproc=yes
8954	else
8955	echo "$as_me: failed program was:" >&5
8956	sed 's/^/\| /' conftest.$ac_ext >&5
8957
8958	ac_header_preproc=no
8959	fi
8960
8961	rm -f conftest.err conftest.$ac_ext
8962	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8963	echo "${ECHO_T}$ac_header_preproc" >&6; }
8964
8965	# So? What about this header?
8966	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8967	yes:no: )
8968	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
8969	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8970	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
8971	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
8972	ac_header_preproc=yes
8973	;;
8974	no:yes:* )
8975	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
8976	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
8977	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
8978	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
8979	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
8980	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
8981	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
8982	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
8983	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
8984	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
8985	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
8986	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
8987
8988	;;
8989	esac
8990	{ echo "$as_me:$LINENO: checking for utmp.h" >&5
8991	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6; }
8992	if test "${ac_cv_header_utmp_h+set}" = set; then
8993	echo $ECHO_N "(cached) $ECHO_C" >&6
8994	else
8995	ac_cv_header_utmp_h=$ac_header_preproc
8996	fi
8997	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
8998	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6; }
8999
9000	fi
9001	if test $ac_cv_header_utmp_h = yes; then
9002	{ echo "$as_me:$LINENO: checking for struct utmp" >&5
9003	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6; }
9004	if test "${struct_utmp+set}" = set; then
9005	echo $ECHO_N "(cached) $ECHO_C" >&6
9006	else
9007	cat >conftest.$ac_ext <<_ACEOF
9008	/* confdefs.h. */
9009	_ACEOF
9010	cat confdefs.h >>conftest.$ac_ext
9011	cat >>conftest.$ac_ext <<_ACEOF
9012	/* end confdefs.h. */
9013	#include <sys/types.h>
9014	#include <utmp.h>
9015	int	6742	int
9016	main ()	6743	main ()
9017	{	6744	{
9018	struct utmp ut;	6745	static $2 ac_aggr;
		6746	if (sizeof ac_aggr.$3)
		6747	return 0;
9019	;	6748	;
9020	return 0;	6749	return 0;
9021	}	6750	}
9022	_ACEOF	6751	_ACEOF
9023	rm -f conftest.$ac_objext	6752	if ac_fn_cxx_try_compile "$LINENO"; then :
9024	if { (ac_try="$ac_compile"	6753	eval "$4=yes"
9025	case "(($ac_try" in
9026	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9027	*) ac_try_echo=$ac_try;;
9028	esac
9029	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9030	(eval "$ac_compile") 2>conftest.er1
9031	ac_status=$?
9032	grep -v '^ *+' conftest.er1 >conftest.err
9033	rm -f conftest.er1
9034	cat conftest.err >&5
9035	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9036	(exit $ac_status); } && {
9037	test -z "$ac_cxx_werror_flag" \|\|
9038	test ! -s conftest.err
9039	} && test -s conftest.$ac_objext; then
9040	struct_utmp=yes
9041	else	6754	else
9042	echo "$as_me: failed program was:" >&5	6755	eval "$4=no"
9043	sed 's/^/\| /' conftest.$ac_ext >&5
9044
9045	struct_utmp=no
9046	fi	6756	fi
9047
9048	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6757	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9049	fi	6758	fi
9050	{ echo "$as_me:$LINENO: result: $struct_utmp" >&5	6759	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9051	echo "${ECHO_T}$struct_utmp" >&6; }
9052	if test x$struct_utmp = xyes; then
9053
9054	cat >>confdefs.h <<\_ACEOF
9055	#define HAVE_STRUCT_UTMP 1
9056	_ACEOF
9057
9058	fi	6760	fi
		6761	eval ac_res=\$$4
		6762	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		6763	$as_echo "$ac_res" >&6; }
		6764	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
9059		6765
9060		6766	} # ac_fn_cxx_check_member
9061	{ echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5	6767	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
9062	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6; }
9063	if test "${struct_utmp_host+set}" = set; then
9064	echo $ECHO_N "(cached) $ECHO_C" >&6
9065	else
9066	cat >conftest.$ac_ext <<_ACEOF
9067	/* confdefs.h. */
9068	_ACEOF
9069	cat confdefs.h >>conftest.$ac_ext
9070	cat >>conftest.$ac_ext <<_ACEOF
9071	/* end confdefs.h. */
9072	#include <sys/types.h>	6768	#include <sys/types.h>
9073	#include <utmp.h>	6769	#include <utmp.h>
9074	int
9075	main ()
9076	{
9077	struct utmp ut; ut.ut_host;
9078	;
9079	return 0;
9080	}
9081	_ACEOF
9082	rm -f conftest.$ac_objext
9083	if { (ac_try="$ac_compile"
9084	case "(($ac_try" in
9085	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9086	*) ac_try_echo=$ac_try;;
9087	esac
9088	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9089	(eval "$ac_compile") 2>conftest.er1
9090	ac_status=$?
9091	grep -v '^ *+' conftest.er1 >conftest.err
9092	rm -f conftest.er1
9093	cat conftest.err >&5
9094	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9095	(exit $ac_status); } && {
9096	test -z "$ac_cxx_werror_flag" \|\|
9097	test ! -s conftest.err
9098	} && test -s conftest.$ac_objext; then
9099	struct_utmp_host=yes
9100	else
9101	echo "$as_me: failed program was:" >&5
9102	sed 's/^/\| /' conftest.$ac_ext >&5
9103		6770
9104	struct_utmp_host=no	6771	"
9105	fi
9106
9107	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9108	fi
9109	{ echo "$as_me:$LINENO: result: $struct_utmp_host" >&5
9110	echo "${ECHO_T}$struct_utmp_host" >&6; }
9111	if test x$struct_utmp_host = xyes; then	6772	if test "x$ac_cv_member_struct_utmp_ut_host" = xyes; then :
9112		6773
9113	cat >>confdefs.h <<\_ACEOF	6774	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
9114	#define HAVE_UTMP_HOST 1
9115	_ACEOF
9116		6775
9117	fi	6776	fi
9118		6777
9119	{ echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5	6778
9120	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6; }	6779	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
9121	if test "${struct_utmp_pid+set}" = set; then
9122	echo $ECHO_N "(cached) $ECHO_C" >&6
9123	else
9124	cat >conftest.$ac_ext <<_ACEOF
9125	/* confdefs.h. */
9126	_ACEOF
9127	cat confdefs.h >>conftest.$ac_ext
9128	cat >>conftest.$ac_ext <<_ACEOF
9129	/* end confdefs.h. */
9130	#include <sys/types.h>	6780	#include <sys/types.h>
9131	#include <utmp.h>	6781	#include <utmp.h>
9132	int
9133	main ()
9134	{
9135	struct utmp ut; ut.ut_pid;
9136	;
9137	return 0;
9138	}
9139	_ACEOF
9140	rm -f conftest.$ac_objext
9141	if { (ac_try="$ac_compile"
9142	case "(($ac_try" in
9143	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9144	*) ac_try_echo=$ac_try;;
9145	esac
9146	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9147	(eval "$ac_compile") 2>conftest.er1
9148	ac_status=$?
9149	grep -v '^ *+' conftest.er1 >conftest.err
9150	rm -f conftest.er1
9151	cat conftest.err >&5
9152	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9153	(exit $ac_status); } && {
9154	test -z "$ac_cxx_werror_flag" \|\|
9155	test ! -s conftest.err
9156	} && test -s conftest.$ac_objext; then
9157	struct_utmp_pid=yes
9158	else
9159	echo "$as_me: failed program was:" >&5
9160	sed 's/^/\| /' conftest.$ac_ext >&5
9161		6782
9162	struct_utmp_pid=no	6783	"
9163	fi
9164
9165	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9166	fi
9167	{ echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5
9168	echo "${ECHO_T}$struct_utmp_pid" >&6; }
9169	if test x$struct_utmp_pid = xyes; then	6784	if test "x$ac_cv_member_struct_utmp_ut_pid" = xyes; then :
9170		6785
		6786	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
		6787
		6788	fi
		6789
		6790
		6791	fi
		6792
		6793	done
		6794
		6795
		6796	for ac_header in utmpx.h
		6797	do :
		6798	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
		6799	if test "x$ac_cv_header_utmpx_h" = xyes; then :
9171	cat >>confdefs.h <<\_ACEOF	6800	cat >>confdefs.h <<_ACEOF
9172	#define HAVE_UTMP_PID 1	6801	#define HAVE_UTMPX_H 1
9173	_ACEOF	6802	_ACEOF
9174		6803	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
9175	fi
9176
9177	fi
9178
9179
9180
9181	if test "${ac_cv_header_utmpx_h+set}" = set; then
9182	{ echo "$as_me:$LINENO: checking for utmpx.h" >&5
9183	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6; }
9184	if test "${ac_cv_header_utmpx_h+set}" = set; then
9185	echo $ECHO_N "(cached) $ECHO_C" >&6
9186	fi
9187	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
9188	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6; }
9189	else
9190	# Is the header compilable?
9191	{ echo "$as_me:$LINENO: checking utmpx.h usability" >&5
9192	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6; }
9193	cat >conftest.$ac_ext <<_ACEOF
9194	/* confdefs.h. */
9195	_ACEOF
9196	cat confdefs.h >>conftest.$ac_ext
9197	cat >>conftest.$ac_ext <<_ACEOF
9198	/* end confdefs.h. */
9199	$ac_includes_default
9200	#include <utmpx.h>
9201	_ACEOF
9202	rm -f conftest.$ac_objext
9203	if { (ac_try="$ac_compile"
9204	case "(($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_compile") 2>conftest.er1
9210	ac_status=$?
9211	grep -v '^ *+' conftest.er1 >conftest.err
9212	rm -f conftest.er1
9213	cat conftest.err >&5
9214	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9215	(exit $ac_status); } && {
9216	test -z "$ac_cxx_werror_flag" \|\|
9217	test ! -s conftest.err
9218	} && test -s conftest.$ac_objext; then
9219	ac_header_compiler=yes
9220	else
9221	echo "$as_me: failed program was:" >&5
9222	sed 's/^/\| /' conftest.$ac_ext >&5
9223
9224	ac_header_compiler=no
9225	fi
9226
9227	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9228	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9229	echo "${ECHO_T}$ac_header_compiler" >&6; }
9230
9231	# Is the header present?
9232	{ echo "$as_me:$LINENO: checking utmpx.h presence" >&5
9233	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6; }
9234	cat >conftest.$ac_ext <<_ACEOF
9235	/* confdefs.h. */
9236	_ACEOF
9237	cat confdefs.h >>conftest.$ac_ext
9238	cat >>conftest.$ac_ext <<_ACEOF
9239	/* end confdefs.h. */
9240	#include <utmpx.h>
9241	_ACEOF
9242	if { (ac_try="$ac_cpp conftest.$ac_ext"
9243	case "(($ac_try" in
9244	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9245	*) ac_try_echo=$ac_try;;
9246	esac
9247	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9248	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9249	ac_status=$?
9250	grep -v '^ *+' conftest.er1 >conftest.err
9251	rm -f conftest.er1
9252	cat conftest.err >&5
9253	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9254	(exit $ac_status); } >/dev/null && {
9255	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
9256	test ! -s conftest.err
9257	}; then
9258	ac_header_preproc=yes
9259	else
9260	echo "$as_me: failed program was:" >&5
9261	sed 's/^/\| /' conftest.$ac_ext >&5
9262
9263	ac_header_preproc=no
9264	fi
9265
9266	rm -f conftest.err conftest.$ac_ext
9267	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9268	echo "${ECHO_T}$ac_header_preproc" >&6; }
9269
9270	# So? What about this header?
9271	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9272	yes:no: )
9273	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
9274	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9275	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
9276	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
9277	ac_header_preproc=yes
9278	;;
9279	no:yes:* )
9280	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
9281	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
9282	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
9283	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
9284	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
9285	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
9286	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
9287	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
9288	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
9289	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
9290	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
9291	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
9292
9293	;;
9294	esac
9295	{ echo "$as_me:$LINENO: checking for utmpx.h" >&5
9296	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6; }
9297	if test "${ac_cv_header_utmpx_h+set}" = set; then
9298	echo $ECHO_N "(cached) $ECHO_C" >&6
9299	else
9300	ac_cv_header_utmpx_h=$ac_header_preproc
9301	fi
9302	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
9303	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6; }
9304
9305	fi
9306	if test $ac_cv_header_utmpx_h = yes; then
9307	{ echo "$as_me:$LINENO: checking for struct utmpx" >&5
9308	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6; }
9309	if test "${struct_utmpx+set}" = set; then
9310	echo $ECHO_N "(cached) $ECHO_C" >&6
9311	else
9312	cat >conftest.$ac_ext <<_ACEOF
9313	/* confdefs.h. */
9314	_ACEOF
9315	cat confdefs.h >>conftest.$ac_ext
9316	cat >>conftest.$ac_ext <<_ACEOF
9317	/* end confdefs.h. */
9318	#include <sys/types.h>	6804	#include <sys/types.h>
9319	#include <utmpx.h>	6805	#include <utmpx.h>
9320	int
9321	main ()
9322	{
9323	struct utmpx ut;
9324	;
9325	return 0;
9326	}
9327	_ACEOF
9328	rm -f conftest.$ac_objext
9329	if { (ac_try="$ac_compile"
9330	case "(($ac_try" in
9331	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9332	*) ac_try_echo=$ac_try;;
9333	esac
9334	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9335	(eval "$ac_compile") 2>conftest.er1
9336	ac_status=$?
9337	grep -v '^ *+' conftest.er1 >conftest.err
9338	rm -f conftest.er1
9339	cat conftest.err >&5
9340	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9341	(exit $ac_status); } && {
9342	test -z "$ac_cxx_werror_flag" \|\|
9343	test ! -s conftest.err
9344	} && test -s conftest.$ac_objext; then
9345	struct_utmpx=yes
9346	else
9347	echo "$as_me: failed program was:" >&5
9348	sed 's/^/\| /' conftest.$ac_ext >&5
9349		6806
9350	struct_utmpx=no	6807	"
9351	fi
9352
9353	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9354	fi
9355	{ echo "$as_me:$LINENO: result: $struct_utmpx" >&5
9356	echo "${ECHO_T}$struct_utmpx" >&6; }
9357	if test x$struct_utmpx = xyes; then	6808	if test "x$ac_cv_type_struct_utmpx" = xyes; then :
9358		6809
9359	cat >>confdefs.h <<\_ACEOF	6810	cat >>confdefs.h <<_ACEOF
9360	#define HAVE_STRUCT_UTMPX 1	6811	#define HAVE_STRUCT_UTMPX 1
9361	_ACEOF	6812	_ACEOF
9362		6813
9363	fi
9364		6814
		6815	fi
9365		6816
9366	{ echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6817
9367	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6; }	6818	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
9368	if test "${struct_utmpx_host+set}" = set; then
9369	echo $ECHO_N "(cached) $ECHO_C" >&6
9370	else
9371	cat >conftest.$ac_ext <<_ACEOF
9372	/* confdefs.h. */
9373	_ACEOF
9374	cat confdefs.h >>conftest.$ac_ext
9375	cat >>conftest.$ac_ext <<_ACEOF
9376	/* end confdefs.h. */
9377	#include <sys/types.h>	6819	#include <sys/types.h>
9378	#include <utmpx.h>	6820	#include <utmpx.h>
9379	int
9380	main ()
9381	{
9382	struct utmpx utx; utx.ut_host;
9383	;
9384	return 0;
9385	}
9386	_ACEOF
9387	rm -f conftest.$ac_objext
9388	if { (ac_try="$ac_compile"
9389	case "(($ac_try" in
9390	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9391	*) ac_try_echo=$ac_try;;
9392	esac
9393	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9394	(eval "$ac_compile") 2>conftest.er1
9395	ac_status=$?
9396	grep -v '^ *+' conftest.er1 >conftest.err
9397	rm -f conftest.er1
9398	cat conftest.err >&5
9399	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9400	(exit $ac_status); } && {
9401	test -z "$ac_cxx_werror_flag" \|\|
9402	test ! -s conftest.err
9403	} && test -s conftest.$ac_objext; then
9404	struct_utmpx_host=yes
9405	else
9406	echo "$as_me: failed program was:" >&5
9407	sed 's/^/\| /' conftest.$ac_ext >&5
9408		6821
9409	struct_utmpx_host=no	6822	"
9410	fi
9411
9412	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9413	fi
9414	{ echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5
9415	echo "${ECHO_T}$struct_utmpx_host" >&6; }
9416	if test x$struct_utmpx_host = xyes; then	6823	if test "x$ac_cv_member_struct_utmpx_ut_host" = xyes; then :
9417		6824
9418	cat >>confdefs.h <<\_ACEOF	6825	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
9419	#define HAVE_UTMPX_HOST 1
9420	_ACEOF
9421		6826
9422	fi	6827	fi
9423		6828
9424	{ echo "$as_me:$LINENO: checking for session in utmpx struct" >&5	6829
9425	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6; }	6830	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_session" "ac_cv_member_struct_utmpx_ut_session" "
9426	if test "${struct_utmpx_session+set}" = set; then
9427	echo $ECHO_N "(cached) $ECHO_C" >&6
9428	else
9429	cat >conftest.$ac_ext <<_ACEOF
9430	/* confdefs.h. */
9431	_ACEOF
9432	cat confdefs.h >>conftest.$ac_ext
9433	cat >>conftest.$ac_ext <<_ACEOF
9434	/* end confdefs.h. */
9435	#include <sys/types.h>	6831	#include <sys/types.h>
9436	#include <utmpx.h>	6832	#include <utmpx.h>
9437	int
9438	main ()
9439	{
9440	struct utmpx utx; utx.ut_session;
9441	;
9442	return 0;
9443	}
9444	_ACEOF
9445	rm -f conftest.$ac_objext
9446	if { (ac_try="$ac_compile"
9447	case "(($ac_try" in
9448	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9449	*) ac_try_echo=$ac_try;;
9450	esac
9451	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9452	(eval "$ac_compile") 2>conftest.er1
9453	ac_status=$?
9454	grep -v '^ *+' conftest.er1 >conftest.err
9455	rm -f conftest.er1
9456	cat conftest.err >&5
9457	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9458	(exit $ac_status); } && {
9459	test -z "$ac_cxx_werror_flag" \|\|
9460	test ! -s conftest.err
9461	} && test -s conftest.$ac_objext; then
9462	struct_utmpx_session=yes
9463	else
9464	echo "$as_me: failed program was:" >&5
9465	sed 's/^/\| /' conftest.$ac_ext >&5
9466		6833
9467	struct_utmpx_session=no	6834	"
9468	fi
9469
9470	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9471	fi
9472	{ echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5
9473	echo "${ECHO_T}$struct_utmpx_session" >&6; }
9474	if test x$struct_utmpx_session = xyes; then	6835	if test "x$ac_cv_member_struct_utmpx_ut_session" = xyes; then :
9475		6836
9476	cat >>confdefs.h <<\_ACEOF	6837	$as_echo "#define HAVE_UTMPX_SESSION 1" >>confdefs.h
9477	#define HAVE_UTMPX_SESSION 1
9478	_ACEOF
9479		6838
9480	fi	6839	fi
9481		6840
9482	fi
9483		6841
		6842	fi
9484		6843
9485	{ echo "$as_me:$LINENO: checking for struct lastlog" >&5	6844	done
9486	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6; }	6845
9487	if test "${struct_lastlog+set}" = set; then	6846	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
9488	echo $ECHO_N "(cached) $ECHO_C" >&6
9489	else
9490	cat >conftest.$ac_ext <<_ACEOF
9491	/* confdefs.h. */
9492	_ACEOF
9493	cat confdefs.h >>conftest.$ac_ext
9494	cat >>conftest.$ac_ext <<_ACEOF
9495	/* end confdefs.h. */
9496	#include <sys/types.h>	6847	#include <sys/types.h>
9497	#include <utmp.h>	6848	#include <utmp.h>
9498	#ifdef HAVE_LASTLOG_H	6849	#ifdef HAVE_LASTLOG_H
9499	#include <lastlog.h>	6850	#include <lastlog.h>
9500	#endif	6851	#endif
9501		6852
9502	int	6853	"
9503	main ()
9504	{
9505	struct lastlog ll;
9506	;
9507	return 0;
9508	}
9509	_ACEOF
9510	rm -f conftest.$ac_objext
9511	if { (ac_try="$ac_compile"
9512	case "(($ac_try" in
9513	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9514	*) ac_try_echo=$ac_try;;
9515	esac
9516	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9517	(eval "$ac_compile") 2>conftest.er1
9518	ac_status=$?
9519	grep -v '^ *+' conftest.er1 >conftest.err
9520	rm -f conftest.er1
9521	cat conftest.err >&5
9522	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9523	(exit $ac_status); } && {
9524	test -z "$ac_cxx_werror_flag" \|\|
9525	test ! -s conftest.err
9526	} && test -s conftest.$ac_objext; then
9527	struct_lastlog=yes
9528	else
9529	echo "$as_me: failed program was:" >&5
9530	sed 's/^/\| /' conftest.$ac_ext >&5
9531
9532	struct_lastlog=no
9533	fi
9534
9535	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9536	fi
9537	{ echo "$as_me:$LINENO: result: $struct_lastlog" >&5
9538	echo "${ECHO_T}$struct_lastlog" >&6; }
9539	if test x$struct_lastlog = xyes; then	6854	if test "x$ac_cv_type_struct_lastlog" = xyes; then :
9540		6855
9541	cat >>confdefs.h <<\_ACEOF	6856	cat >>confdefs.h <<_ACEOF
9542	#define HAVE_STRUCT_LASTLOG 1	6857	#define HAVE_STRUCT_LASTLOG 1
9543	_ACEOF	6858	_ACEOF
9544		6859
9545	fi
9546		6860
9547	{ echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6861	fi
9548	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6; }	6862
9549	if test "${struct_lastlogx+set}" = set; then	6863
9550	echo $ECHO_N "(cached) $ECHO_C" >&6	6864	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
9551	else
9552	cat >conftest.$ac_ext <<_ACEOF
9553	/* confdefs.h. */
9554	_ACEOF
9555	cat confdefs.h >>conftest.$ac_ext
9556	cat >>conftest.$ac_ext <<_ACEOF
9557	/* end confdefs.h. */
9558	#include <sys/types.h>	6865	#include <sys/types.h>
9559	#include <utmpx.h>	6866	#include <utmpx.h>
9560	#ifdef HAVE_LASTLOG_H	6867	#ifdef HAVE_LASTLOG_H
9561	#include <lastlog.h>	6868	#include <lastlog.h>
9562	#endif	6869	#endif
9563		6870
9564	int	6871	"
9565	main ()
9566	{
9567	struct lastlogx ll;
9568	;
9569	return 0;
9570	}
9571	_ACEOF
9572	rm -f conftest.$ac_objext
9573	if { (ac_try="$ac_compile"
9574	case "(($ac_try" in
9575	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9576	*) ac_try_echo=$ac_try;;
9577	esac
9578	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9579	(eval "$ac_compile") 2>conftest.er1
9580	ac_status=$?
9581	grep -v '^ *+' conftest.er1 >conftest.err
9582	rm -f conftest.er1
9583	cat conftest.err >&5
9584	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9585	(exit $ac_status); } && {
9586	test -z "$ac_cxx_werror_flag" \|\|
9587	test ! -s conftest.err
9588	} && test -s conftest.$ac_objext; then
9589	struct_lastlogx=yes
9590	else
9591	echo "$as_me: failed program was:" >&5
9592	sed 's/^/\| /' conftest.$ac_ext >&5
9593
9594	struct_lastlogx=no
9595	fi
9596
9597	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9598	fi
9599	{ echo "$as_me:$LINENO: result: $struct_lastlogx" >&5
9600	echo "${ECHO_T}$struct_lastlogx" >&6; }
9601	if test x$struct_lastlogx = xyes; then	6872	if test "x$ac_cv_type_struct_lastlogx" = xyes; then :
9602		6873
9603	cat >>confdefs.h <<\_ACEOF	6874	cat >>confdefs.h <<_ACEOF
9604	#define HAVE_STRUCT_LASTLOGX 1	6875	#define HAVE_STRUCT_LASTLOGX 1
9605	_ACEOF	6876	_ACEOF
9606		6877
9607	fi
9608		6878
		6879	fi
9609		6880
		6881
		6882
9610	{ echo "$as_me:$LINENO: checking where utmp is located" >&5	6883	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where utmp is located" >&5
9611	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6; }	6884	$as_echo_n "checking where utmp is located... " >&6; }
9612	if test "${path_utmp+set}" = set; then	6885	if ${pt_cv_path_utmp+:} false; then :
9613	echo $ECHO_N "(cached) $ECHO_C" >&6	6886	$as_echo_n "(cached) " >&6
9614	else	6887	else
9615	if test "$cross_compiling" = yes; then	6888	if test "$cross_compiling" = yes; then :
9616	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5	6889	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define UTMP_FILE in config.h manually" >&5
9617	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}	6890	$as_echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
9618	else	6891	else
9619	cat >conftest.$ac_ext <<_ACEOF
9620	/* confdefs.h. */
9621	_ACEOF
9622	cat confdefs.h >>conftest.$ac_ext	6892	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9623	cat >>conftest.$ac_ext <<_ACEOF
9624	/* end confdefs.h. */	6893	/* end confdefs.h. */
9625	#include <stdio.h>	6894	#include <stdio.h>
9626	#include <stdlib.h>	6895	#include <stdlib.h>
		6896	#include <sys/stat.h>
		6897
9627	#include <sys/types.h>	6898	#include <sys/types.h>
9628	#include <utmp.h>	6899	#include <utmp.h>
9629	#include <errno.h>	6900
9630	main()	6901	int main()
9631	{	6902	{
9632	char *u, utmplist[] = {
9633	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };	6903	char *path, list[] = { "/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };
9634	FILE a, f=fopen("conftestval", "w");	6904	FILE *f = fopen("conftestval", "w");
9635	if (!f) exit(1);	6905	if (!f) return 1;
9636	#ifdef UTMP_FILE	6906	#ifdef UTMP_FILE
9637	fprintf(f, "%s\n", UTMP_FILE);	6907	fprintf(f, "%s\n", UTMP_FILE);
9638	exit(0);	6908	#elif defined(_PATH_UTMP)
		6909	fprintf(f, "%s\n", _PATH_UTMP);
		6910	#else
		6911	for (path = list; *path; path++) {
		6912	struct stat st;
		6913	if (stat(*path, &st) == 0) {
		6914	fprintf(f, "%s\n", *path);
		6915	break;
		6916	}
		6917	}
9639	#endif	6918	#endif
9640	#ifdef _PATH_UTMP	6919	return fclose(f) != 0;
9641	fprintf(f, "%s\n", _PATH_UTMP);
9642	exit(0);
9643	#endif
9644	for (u = utmplist; *u; u++) {
9645	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
9646	fprintf(f, "%s\n", *u);
9647	exit(0);
9648	}
9649	}
9650	exit(0);
9651	}	6920	}
9652	_ACEOF	6921	_ACEOF
9653	rm -f conftest$ac_exeext	6922	if ac_fn_cxx_try_run "$LINENO"; then :
9654	if { (ac_try="$ac_link"
9655	case "(($ac_try" in
9656	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9657	*) ac_try_echo=$ac_try;;
9658	esac
9659	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9660	(eval "$ac_link") 2>&5
9661	ac_status=$?
9662	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9663	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9664	{ (case "(($ac_try" in
9665	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9666	*) ac_try_echo=$ac_try;;
9667	esac
9668	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9669	(eval "$ac_try") 2>&5
9670	ac_status=$?
9671	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9672	(exit $ac_status); }; }; then
9673	path_utmp=`cat conftestval`	6923	pt_cv_path_utmp=`cat conftestval`
9674	else	6924	else
9675	echo "$as_me: program exited with status $ac_status" >&5	6925	pt_cv_path_utmp=
9676	echo "$as_me: failed program was:" >&5
9677	sed 's/^/\| /' conftest.$ac_ext >&5
9678
9679	( exit $ac_status )
9680	path_utmp=
9681	fi	6926	fi
9682	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	6927	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		6928	conftest.$ac_objext conftest.beam conftest.$ac_ext
9683	fi	6929	fi
9684		6930
9685
9686	fi	6931	fi
9687	{ echo "$as_me:$LINENO: result: $path_utmp" >&5	6932	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
9688	echo "${ECHO_T}$path_utmp" >&6; }	6933	$as_echo "$pt_cv_path_utmp" >&6; }
9689	if test x$path_utmp != x; then	6934	if test x$pt_cv_path_utmp != x; then
9690		6935
9691	cat >>confdefs.h <<_ACEOF	6936	cat >>confdefs.h <<_ACEOF
9692	#define UTMP_FILE "$path_utmp"	6937	#define UTMP_FILE "$pt_cv_path_utmp"
9693	_ACEOF	6938	_ACEOF
9694		6939
9695	fi	6940	fi
9696		6941
9697		6942
9698	{ echo "$as_me:$LINENO: checking where utmpx is located" >&5	6943	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmp is located" >&5
9699	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6; }	6944	$as_echo_n "checking where wtmp is located... " >&6; }
9700	if test "${path_utmpx+set}" = set; then	6945	if ${pt_cv_path_wtmp+:} false; then :
9701	echo $ECHO_N "(cached) $ECHO_C" >&6	6946	$as_echo_n "(cached) " >&6
9702	else	6947	else
9703	if test "$cross_compiling" = yes; then	6948	if test "$cross_compiling" = yes; then :
9704	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5	6949	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMP_FILE in config.h manually" >&5
9705	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}	6950	$as_echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}
9706	else	6951	else
9707	cat >conftest.$ac_ext <<_ACEOF
9708	/* confdefs.h. */
9709	_ACEOF
9710	cat confdefs.h >>conftest.$ac_ext	6952	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9711	cat >>conftest.$ac_ext <<_ACEOF
9712	/* end confdefs.h. */	6953	/* end confdefs.h. */
9713	#include <stdio.h>	6954	#include <stdio.h>
9714	#include <stdlib.h>	6955	#include <stdlib.h>
9715	#include <sys/types.h>
9716	#include <utmpx.h>
9717	#include <errno.h>
9718	#include <sys/stat.h>	6956	#include <sys/stat.h>
9719	#ifdef HAVE_STRING_H
9720	#include <string.h>
9721	#endif
9722	main()
9723	{
9724	char *u, p, *utmplist[] = {
9725	#ifdef UTMPX_FILE
9726	UTMPX_FILE,
9727	#endif
9728	#ifdef _PATH_UTMPX
9729	_PATH_UTMPX,
9730	#endif
9731	"/var/adm/utmpx", "/etc/utmpx", NULL };
9732	FILE a, f=fopen("conftestval", "w");
9733	struct stat statu, statux;
9734	if (!f) exit(1);
9735	for (u = utmplist; *u; u++) {
9736	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
9737	if (stat(*u, &statux) < 0)
9738	continue;
9739	p = strdup(*u);
9740	p[strlen(p) - 1] = '\0';
9741	if (stat(p, &statu) >= 0
9742	&& (statu.st_mtime - statux.st_mtime > 86400))
9743	continue;
9744	fprintf(f, "%s\n", *u);
9745	exit(0);
9746	}
9747	}
9748	exit(0);
9749	}
9750	_ACEOF
9751	rm -f conftest$ac_exeext
9752	if { (ac_try="$ac_link"
9753	case "(($ac_try" in
9754	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9755	*) ac_try_echo=$ac_try;;
9756	esac
9757	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9758	(eval "$ac_link") 2>&5
9759	ac_status=$?
9760	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9761	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9762	{ (case "(($ac_try" in
9763	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9764	*) ac_try_echo=$ac_try;;
9765	esac
9766	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9767	(eval "$ac_try") 2>&5
9768	ac_status=$?
9769	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9770	(exit $ac_status); }; }; then
9771	path_utmpx=`cat conftestval`
9772	else
9773	echo "$as_me: program exited with status $ac_status" >&5
9774	echo "$as_me: failed program was:" >&5
9775	sed 's/^/\| /' conftest.$ac_ext >&5
9776		6957
9777	( exit $ac_status )
9778	path_utmpx=
9779	fi
9780	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9781	fi
9782
9783
9784	fi
9785	{ echo "$as_me:$LINENO: result: $path_utmpx" >&5
9786	echo "${ECHO_T}$path_utmpx" >&6; }
9787	if test x$path_utmpx != x; then
9788
9789	cat >>confdefs.h <<_ACEOF
9790	#define UTMPX_FILE "$path_utmpx"
9791	_ACEOF
9792
9793	fi
9794
9795
9796	{ echo "$as_me:$LINENO: checking where wtmp is located" >&5
9797	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6; }
9798	if test "${path_wtmp+set}" = set; then
9799	echo $ECHO_N "(cached) $ECHO_C" >&6
9800	else
9801	if test "$cross_compiling" = yes; then
9802	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5
9803	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}
9804	else
9805	cat >conftest.$ac_ext <<_ACEOF
9806	/* confdefs.h. */
9807	_ACEOF
9808	cat confdefs.h >>conftest.$ac_ext
9809	cat >>conftest.$ac_ext <<_ACEOF
9810	/* end confdefs.h. */
9811	#include <stdio.h>
9812	#include <stdlib.h>
9813	#include <sys/types.h>	6958	#include <sys/types.h>
9814	#ifdef HAVE_UTMP_H	6959	#ifdef HAVE_UTMP_H
9815	#include <utmp.h>	6960	#include <utmp.h>
9816	#endif	6961	#endif
9817	#include <errno.h>	6962
9818	main()	6963	int main()
9819	{	6964	{
9820	char *w, wtmplist[] = {
9821	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };	6965	char *path, list[] = { "/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
9822	FILE a, f=fopen("conftestval", "w");	6966	FILE *f = fopen("conftestval", "w");
9823	if (!f) exit(1);	6967	if (!f) return 1;
9824	#ifdef WTMP_FILE	6968	#ifdef WTMP_FILE
9825	fprintf(f, "%s\n", WTMP_FILE);	6969	fprintf(f, "%s\n", WTMP_FILE);
9826	exit(0);	6970	#elif defined(_PATH_WTMP)
		6971	fprintf(f, "%s\n", _PATH_WTMP);
		6972	#else
		6973	for (path = list; *path; path++) {
		6974	struct stat st;
		6975	if (stat(*path, &st) == 0) {
		6976	fprintf(f, "%s\n", *path);
		6977	break;
		6978	}
		6979	}
9827	#endif	6980	#endif
9828	#ifdef _PATH_WTMP	6981	return fclose(f) != 0;
9829	fprintf(f, "%s\n", _PATH_WTMP);
9830	exit(0);
9831	#endif
9832	for (w = wtmplist; *w; w++) {
9833	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
9834	fprintf(f, "%s\n", *w);
9835	exit(0);
9836	}
9837	}
9838	exit(0);
9839	}	6982	}
9840	_ACEOF	6983	_ACEOF
9841	rm -f conftest$ac_exeext	6984	if ac_fn_cxx_try_run "$LINENO"; then :
9842	if { (ac_try="$ac_link"
9843	case "(($ac_try" in
9844	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9845	*) ac_try_echo=$ac_try;;
9846	esac
9847	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9848	(eval "$ac_link") 2>&5
9849	ac_status=$?
9850	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9851	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9852	{ (case "(($ac_try" in
9853	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9854	*) ac_try_echo=$ac_try;;
9855	esac
9856	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9857	(eval "$ac_try") 2>&5
9858	ac_status=$?
9859	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9860	(exit $ac_status); }; }; then
9861	path_wtmp=`cat conftestval`	6985	pt_cv_path_wtmp=`cat conftestval`
9862	else	6986	else
9863	echo "$as_me: program exited with status $ac_status" >&5	6987	pt_cv_path_wtmp=
9864	echo "$as_me: failed program was:" >&5
9865	sed 's/^/\| /' conftest.$ac_ext >&5
9866
9867	( exit $ac_status )
9868	path_wtmp=
9869	fi	6988	fi
9870	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	6989	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		6990	conftest.$ac_objext conftest.beam conftest.$ac_ext
9871	fi	6991	fi
9872		6992
9873
9874	fi	6993	fi
9875	{ echo "$as_me:$LINENO: result: $path_wtmp" >&5	6994	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
9876	echo "${ECHO_T}$path_wtmp" >&6; }	6995	$as_echo "$pt_cv_path_wtmp" >&6; }
9877	if test x$path_wtmp != x; then	6996	if test x$pt_cv_path_wtmp != x; then
9878		6997
9879	cat >>confdefs.h <<_ACEOF	6998	cat >>confdefs.h <<_ACEOF
9880	#define WTMP_FILE "$path_wtmp"	6999	#define WTMP_FILE "$pt_cv_path_wtmp"
9881	_ACEOF	7000	_ACEOF
9882		7001
9883	fi	7002	fi
9884		7003
9885	{ echo "$as_me:$LINENO: checking where wtmpx is located" >&5	7004	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmpx is located" >&5
9886	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6; }	7005	$as_echo_n "checking where wtmpx is located... " >&6; }
9887	if test "${path_wtmpx+set}" = set; then	7006	if ${pt_cv_path_wtmpx+:} false; then :
9888	echo $ECHO_N "(cached) $ECHO_C" >&6	7007	$as_echo_n "(cached) " >&6
9889	else	7008	else
9890	if test "$cross_compiling" = yes; then	7009	if test "$cross_compiling" = yes; then :
9891	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5	7010	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMPX_FILE in config.h manually" >&5
9892	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}	7011	$as_echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}
9893	else	7012	else
9894	cat >conftest.$ac_ext <<_ACEOF
9895	/* confdefs.h. */
9896	_ACEOF
9897	cat confdefs.h >>conftest.$ac_ext	7013	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9898	cat >>conftest.$ac_ext <<_ACEOF
9899	/* end confdefs.h. */	7014	/* end confdefs.h. */
9900	#include <stdio.h>	7015	#include <stdio.h>
9901	#include <stdlib.h>	7016	#include <stdlib.h>
		7017	#include <sys/stat.h>
		7018
9902	#ifdef HAVE_UTMPX_H	7019	#ifdef HAVE_UTMPX_H
9903	#include <utmpx.h>	7020	#include <utmpx.h>
9904	#endif	7021	#endif
9905	#include <errno.h>	7022
9906	main()	7023	int main()
9907	{	7024	{
9908	char *w, wtmplist[] = {
9909	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };	7025	char *path, list[] = { "/var/log/wtmpx", "/var/adm/wtmpx", NULL };
9910	FILE a, f=fopen("conftestval", "w");	7026	FILE *f = fopen("conftestval", "w");
9911	if (!f) exit(1);	7027	if (!f) return 1;
9912	#ifdef WTMPX_FILE	7028	#ifdef WTMPX_FILE
9913	fprintf(f, "%s\n", WTMPX_FILE);	7029	fprintf(f, "%s\n", WTMPX_FILE);
9914	exit(0);	7030	#elif defined(_PATH_WTMPX)
		7031	fprintf(f, "%s\n", _PATH_WTMPX);
		7032	#else
		7033	for (path = list; *path; path++) {
		7034	struct stat st;
		7035	if (stat(*path, &st) == 0) {
		7036	fprintf(f, "%s\n", *path);
		7037	break;
		7038	}
		7039	}
9915	#endif	7040	#endif
9916	#ifdef _PATH_WTMPX	7041	return fclose(f) != 0;
9917	fprintf(f, "%s\n", _PATH_WTMPX);
9918	exit(0);
9919	#endif
9920	for (w = wtmplist; *w; w++) {
9921	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
9922	fprintf(f, "%s\n", *w);
9923	exit(0);
9924	}
9925	}
9926	exit(0);
9927	}	7042	}
9928	_ACEOF	7043	_ACEOF
9929	rm -f conftest$ac_exeext	7044	if ac_fn_cxx_try_run "$LINENO"; then :
9930	if { (ac_try="$ac_link"
9931	case "(($ac_try" in
9932	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9933	*) ac_try_echo=$ac_try;;
9934	esac
9935	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9936	(eval "$ac_link") 2>&5
9937	ac_status=$?
9938	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9939	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9940	{ (case "(($ac_try" in
9941	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9942	*) ac_try_echo=$ac_try;;
9943	esac
9944	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9945	(eval "$ac_try") 2>&5
9946	ac_status=$?
9947	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9948	(exit $ac_status); }; }; then
9949	path_wtmpx=`cat conftestval`	7045	pt_cv_path_wtmpx=`cat conftestval`
9950	else	7046	else
9951	echo "$as_me: program exited with status $ac_status" >&5	7047	pt_cv_path_wtmpx=
9952	echo "$as_me: failed program was:" >&5
9953	sed 's/^/\| /' conftest.$ac_ext >&5
9954
9955	( exit $ac_status )
9956	path_wtmpx=
9957	fi	7048	fi
9958	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7049	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7050	conftest.$ac_objext conftest.beam conftest.$ac_ext
9959	fi	7051	fi
9960		7052
9961
9962	fi	7053	fi
9963	{ echo "$as_me:$LINENO: result: $path_wtmpx" >&5	7054	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
9964	echo "${ECHO_T}$path_wtmpx" >&6; }	7055	$as_echo "$pt_cv_path_wtmpx" >&6; }
9965	if test x$path_wtmpx != x; then	7056	if test x$pt_cv_path_wtmpx != x; then
9966		7057
9967	cat >>confdefs.h <<_ACEOF	7058	cat >>confdefs.h <<_ACEOF
9968	#define WTMPX_FILE "$path_wtmpx"	7059	#define WTMPX_FILE "$pt_cv_path_wtmpx"
9969	_ACEOF	7060	_ACEOF
9970		7061
9971	fi	7062	fi
9972		7063
9973	{ echo "$as_me:$LINENO: checking where lastlog is located" >&5	7064	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlog is located" >&5
9974	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6; }	7065	$as_echo_n "checking where lastlog is located... " >&6; }
9975	if test "${path_lastlog+set}" = set; then	7066	if ${pt_cv_path_lastlog+:} false; then :
9976	echo $ECHO_N "(cached) $ECHO_C" >&6	7067	$as_echo_n "(cached) " >&6
9977	else	7068	else
9978	if test "$cross_compiling" = yes; then	7069	if test "$cross_compiling" = yes; then :
9979	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5	7070	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOG_FILE in config.h manually" >&5
9980	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}	7071	$as_echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}
9981	else	7072	else
9982	cat >conftest.$ac_ext <<_ACEOF
9983	/* confdefs.h. */
9984	_ACEOF
9985	cat confdefs.h >>conftest.$ac_ext	7073	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9986	cat >>conftest.$ac_ext <<_ACEOF
9987	/* end confdefs.h. */	7074	/* end confdefs.h. */
9988	#include <stdio.h>	7075	#include <stdio.h>
9989	#include <stdlib.h>	7076	#include <stdlib.h>
		7077	#include <sys/stat.h>
		7078
9990	#include <sys/types.h>	7079	#include <sys/types.h>
9991	#ifdef HAVE_UTMPX_H	7080	#ifdef HAVE_UTMP_H
9992	#include <utmpx.h>
9993	#elif defined(HAVE_UTMP_H)
9994	#include <utmp.h>	7081	#include <utmp.h>
9995	#endif	7082	#endif
9996	#ifdef HAVE_LASTLOG_H	7083	#ifdef HAVE_LASTLOG_H
9997	#include <lastlog.h>	7084	#include <lastlog.h>
9998	#endif	7085	#endif
9999	#include <errno.h>	7086
10000	main()	7087	int main()
10001	{	7088	{
10002	char *w, lastloglist[] = { "/var/log/lastlog", NULL };	7089	char *path, list[] = { "/var/log/lastlog", NULL };
10003	FILE a, f=fopen("conftestval", "w");	7090	FILE *f = fopen("conftestval", "w");
10004	if (!f) exit(1);	7091	if (!f) return 1;
10005	#ifdef LASTLOG_FILE	7092	#ifdef LASTLOG_FILE
10006	fprintf(f, "%s\n", LASTLOG_FILE);	7093	fprintf(f, "%s\n", LASTLOG_FILE);
10007	exit(0);	7094	#elif defined(_PATH_LASTLOG)
		7095	fprintf(f, "%s\n", _PATH_LASTLOG);
		7096	#else
		7097	for (path = list; *path; path++) {
		7098	struct stat st;
		7099	if (stat(*path, &st) == 0) {
		7100	fprintf(f, "%s\n", *path);
		7101	break;
		7102	}
		7103	}
10008	#endif	7104	#endif
10009	#ifdef _PATH_LASTLOG	7105	return fclose(f) != 0;
10010	fprintf(f, "%s\n", _PATH_LASTLOG);
10011	exit(0);
10012	#endif
10013	for (w = lastloglist; *w; w++) {
10014	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
10015	fprintf(f, "%s\n", *w);
10016	exit(0);
10017	}
10018	}
10019	exit(0);
10020	}	7106	}
10021	_ACEOF	7107	_ACEOF
10022	rm -f conftest$ac_exeext	7108	if ac_fn_cxx_try_run "$LINENO"; then :
10023	if { (ac_try="$ac_link"
10024	case "(($ac_try" in
10025	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10026	*) ac_try_echo=$ac_try;;
10027	esac
10028	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10029	(eval "$ac_link") 2>&5
10030	ac_status=$?
10031	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10032	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10033	{ (case "(($ac_try" in
10034	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10035	*) ac_try_echo=$ac_try;;
10036	esac
10037	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10038	(eval "$ac_try") 2>&5
10039	ac_status=$?
10040	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10041	(exit $ac_status); }; }; then
10042	path_lastlog=`cat conftestval`	7109	pt_cv_path_lastlog=`cat conftestval`
10043	else	7110	else
10044	echo "$as_me: program exited with status $ac_status" >&5
10045	echo "$as_me: failed program was:" >&5
10046	sed 's/^/\| /' conftest.$ac_ext >&5
10047
10048	( exit $ac_status )
10049	path_lastlog=	7111	pt_cv_path_lastlog=
10050	fi	7112	fi
10051	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7113	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7114	conftest.$ac_objext conftest.beam conftest.$ac_ext
10052	fi	7115	fi
10053		7116
10054
10055	fi	7117	fi
10056	{ echo "$as_me:$LINENO: result: $path_lastlog" >&5	7118	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
10057	echo "${ECHO_T}$path_lastlog" >&6; }	7119	$as_echo "$pt_cv_path_lastlog" >&6; }
10058	if test x$path_lastlog != x; then	7120	if test x$pt_cv_path_lastlog != x; then
10059		7121
10060	cat >>confdefs.h <<_ACEOF	7122	cat >>confdefs.h <<_ACEOF
10061	#define LASTLOG_FILE "$path_lastlog"	7123	#define LASTLOG_FILE "$pt_cv_path_lastlog"
10062	_ACEOF	7124	_ACEOF
10063		7125
10064	fi	7126	fi
10065		7127
10066	{ echo "$as_me:$LINENO: checking where lastlogx is located" >&5	7128	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlogx is located" >&5
10067	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6; }	7129	$as_echo_n "checking where lastlogx is located... " >&6; }
10068	if test "${path_lastlogx+set}" = set; then	7130	if ${pt_cv_path_lastlogx+:} false; then :
10069	echo $ECHO_N "(cached) $ECHO_C" >&6	7131	$as_echo_n "(cached) " >&6
10070	else	7132	else
10071	if test "$cross_compiling" = yes; then	7133	if test "$cross_compiling" = yes; then :
10072	{ echo "$as_me:$LINENO: WARNING: Define LASTLOGX_FILE in config.h manually" >&5	7134	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOGX_FILE in config.h manually" >&5
10073	echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}	7135	$as_echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}
10074	else	7136	else
10075	cat >conftest.$ac_ext <<_ACEOF
10076	/* confdefs.h. */
10077	_ACEOF
10078	cat confdefs.h >>conftest.$ac_ext	7137	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10079	cat >>conftest.$ac_ext <<_ACEOF
10080	/* end confdefs.h. */	7138	/* end confdefs.h. */
10081	#include <stdio.h>	7139	#include <stdio.h>
10082	#include <stdlib.h>	7140	#include <stdlib.h>
		7141	#include <sys/stat.h>
		7142
10083	#ifdef HAVE_UTMPX_H	7143	#ifdef HAVE_UTMPX_H
10084	#include <utmpx.h>	7144	#include <utmpx.h>
10085	#endif	7145	#endif
10086	#include <errno.h>	7146
10087	main()	7147	int main()
10088	{	7148	{
10089	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };	7149	char *path, list[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
10090	FILE a, f=fopen("conftestval", "w");	7150	FILE *f = fopen("conftestval", "w");
10091	if (!f) exit(1);	7151	if (!f) return 1;
10092	#ifdef LASTLOGX_FILE	7152	#ifdef LASTLOGX_FILE
10093	fprintf(f, "%s\n", LASTLOGX_FILE);	7153	fprintf(f, "%s\n", LASTLOGX_FILE);
10094	exit(0);	7154	#elif defined(_PATH_LASTLOGX)
		7155	fprintf(f, "%s\n", _PATH_LASTLOGX);
		7156	#else
		7157	for (path = list; *path; path++) {
		7158	struct stat st;
		7159	if (stat(*path, &st) == 0) {
		7160	fprintf(f, "%s\n", *path);
		7161	break;
		7162	}
		7163	}
10095	#endif	7164	#endif
10096	#ifdef _PATH_LASTLOGX	7165	return fclose(f) != 0;
10097	fprintf(f, "%s\n", _PATH_LASTLOGX);
10098	exit(0);
10099	#endif
10100	for (w = wtmplist; *w; w++) {
10101	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
10102	fprintf(f, "%s\n", *w);
10103	exit(0);
10104	}
10105	}
10106	exit(0);
10107	}	7166	}
10108	_ACEOF	7167	_ACEOF
10109	rm -f conftest$ac_exeext	7168	if ac_fn_cxx_try_run "$LINENO"; then :
10110	if { (ac_try="$ac_link"
10111	case "(($ac_try" in
10112	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10113	*) ac_try_echo=$ac_try;;
10114	esac
10115	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10116	(eval "$ac_link") 2>&5
10117	ac_status=$?
10118	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10119	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10120	{ (case "(($ac_try" in
10121	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10122	*) ac_try_echo=$ac_try;;
10123	esac
10124	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10125	(eval "$ac_try") 2>&5
10126	ac_status=$?
10127	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10128	(exit $ac_status); }; }; then
10129	path_lastlogx=`cat conftestval`	7169	pt_cv_path_lastlogx=`cat conftestval`
10130	else	7170	else
10131	echo "$as_me: program exited with status $ac_status" >&5
10132	echo "$as_me: failed program was:" >&5
10133	sed 's/^/\| /' conftest.$ac_ext >&5
10134
10135	( exit $ac_status )
10136	path_lastlogx=	7171	pt_cv_path_lastlogx=
10137	fi	7172	fi
10138	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7173	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7174	conftest.$ac_objext conftest.beam conftest.$ac_ext
10139	fi	7175	fi
10140		7176
10141
10142	fi	7177	fi
10143	{ echo "$as_me:$LINENO: result: $path_lastlogx" >&5	7178	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
10144	echo "${ECHO_T}$path_lastlogx" >&6; }	7179	$as_echo "$pt_cv_path_lastlogx" >&6; }
10145	if test x$path_lastlogx != x; then	7180	if test x$pt_cv_path_lastlogx != x; then
10146		7181
10147	cat >>confdefs.h <<_ACEOF	7182	cat >>confdefs.h <<_ACEOF
10148	#define LASTLOGX_FILE "$path_lastlogx"	7183	#define LASTLOGX_FILE "$pt_cv_path_lastlogx"
10149	_ACEOF	7184	_ACEOF
10150		7185
10151	fi	7186	fi
10152		7187
10153		7188
…		…
10156	save_LIBS=$LIBS	7191	save_LIBS=$LIBS
10157	save_CFLAGS=$CFLAGS	7192	save_CFLAGS=$CFLAGS
10158	CFLAGS="$CFLAGS $X_CFLAGS"	7193	CFLAGS="$CFLAGS $X_CFLAGS"
10159	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7194	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
10160	if test x$support_xim = xyes; then	7195	if test x$support_xim = xyes; then
10161	{ echo "$as_me:$LINENO: checking for working Xlocale" >&5	7196	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
10162	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6; }	7197	$as_echo_n "checking for working Xlocale... " >&6; }
10163	if test "${rxvt_cv_func_xlocale+set}" = set; then	7198	if ${rxvt_cv_func_xlocale+:} false; then :
10164	echo $ECHO_N "(cached) $ECHO_C" >&6	7199	$as_echo_n "(cached) " >&6
10165	else	7200	else
10166	if test "$cross_compiling" = yes; then	7201	if test "$cross_compiling" = yes; then :
10167	:	7202	:
10168	else	7203	else
10169	cat >conftest.$ac_ext <<_ACEOF
10170	/* confdefs.h. */
10171	_ACEOF
10172	cat confdefs.h >>conftest.$ac_ext	7204	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10173	cat >>conftest.$ac_ext <<_ACEOF
10174	/* end confdefs.h. */	7205	/* end confdefs.h. */
		7206
10175	#include <X11/Xlib.h>	7207	#include <X11/Xlib.h>
10176	#include <stdlib.h>	7208	#include <stdlib.h>
10177	main() {	7209	int main() {
10178	char *p;	7210	char *p;
10179	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7211	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
10180	exit (XSupportsLocale() ? 0 : 1);	7212	exit (XSupportsLocale() ? 0 : 1);
10181	else	7213	else
10182	exit (1);}	7214	exit (1);
		7215	}
		7216
10183	_ACEOF	7217	_ACEOF
10184	rm -f conftest$ac_exeext	7218	if ac_fn_cxx_try_run "$LINENO"; then :
10185	if { (ac_try="$ac_link"
10186	case "(($ac_try" in
10187	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10188	*) ac_try_echo=$ac_try;;
10189	esac
10190	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10191	(eval "$ac_link") 2>&5
10192	ac_status=$?
10193	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10194	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10195	{ (case "(($ac_try" in
10196	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10197	*) ac_try_echo=$ac_try;;
10198	esac
10199	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10200	(eval "$ac_try") 2>&5
10201	ac_status=$?
10202	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10203	(exit $ac_status); }; }; then
10204	rxvt_cv_func_xlocale=yes	7219	rxvt_cv_func_xlocale=yes
10205	else	7220	else
10206	echo "$as_me: program exited with status $ac_status" >&5
10207	echo "$as_me: failed program was:" >&5
10208	sed 's/^/\| /' conftest.$ac_ext >&5
10209
10210	( exit $ac_status )
10211	rxvt_cv_func_xlocale=no	7221	rxvt_cv_func_xlocale=no
10212	fi	7222	fi
10213	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7223	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7224	conftest.$ac_objext conftest.beam conftest.$ac_ext
10214	fi	7225	fi
10215		7226
10216
10217	fi	7227	fi
10218	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7228	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
10219	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6; }	7229	$as_echo "$rxvt_cv_func_xlocale" >&6; }
10220	if test x$rxvt_cv_func_xlocale = xyes; then	7230	if test x$rxvt_cv_func_xlocale = xyes; then
10221		7231
10222	cat >>confdefs.h <<\_ACEOF	7232	$as_echo "#define USE_XIM 1" >>confdefs.h
10223	#define USE_XIM 1
10224	_ACEOF
10225		7233
10226	{ echo "$as_me:$LINENO: checking for broken XIM callback" >&5	7234	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
10227	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6; }	7235	$as_echo_n "checking for broken XIM callback... " >&6; }
10228	if test "${rxvt_broken_ximcb+set}" = set; then	7236	if ${rxvt_cv_broken_ximcb+:} false; then :
10229	echo $ECHO_N "(cached) $ECHO_C" >&6	7237	$as_echo_n "(cached) " >&6
10230	else	7238	else
10231	cat >conftest.$ac_ext <<_ACEOF	7239	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7240	/* end confdefs.h. */
10232		7241
10233	#include <X11/Xlib.h>	7242	#include <X11/Xlib.h>
10234		7243
10235	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	7244	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
10236		7245
…		…
10238	XIMCallback cb;	7247	XIMCallback cb;
10239	cb.callback = im_destroy_cb;	7248	cb.callback = im_destroy_cb;
10240	}	7249	}
10241		7250
10242	_ACEOF	7251	_ACEOF
10243	rm -f conftest.$ac_objext	7252	if ac_fn_cxx_try_compile "$LINENO"; then :
10244	if { (ac_try="$ac_compile"
10245	case "(($ac_try" in
10246	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10247	*) ac_try_echo=$ac_try;;
10248	esac
10249	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10250	(eval "$ac_compile") 2>conftest.er1
10251	ac_status=$?
10252	grep -v '^ *+' conftest.er1 >conftest.err
10253	rm -f conftest.er1
10254	cat conftest.err >&5
10255	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10256	(exit $ac_status); } && {
10257	test -z "$ac_cxx_werror_flag" \|\|
10258	test ! -s conftest.err
10259	} && test -s conftest.$ac_objext; then
10260	rxvt_broken_ximcb=yes	7253	rxvt_cv_broken_ximcb=yes
10261	else	7254	else
10262	echo "$as_me: failed program was:" >&5
10263	sed 's/^/\| /' conftest.$ac_ext >&5
10264
10265	rxvt_broken_ximcb=no	7255	rxvt_cv_broken_ximcb=no
10266	fi	7256	fi
10267
10268	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7257	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10269	fi	7258	fi
10270	{ echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5	7259	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
10271	echo "${ECHO_T}$rxvt_broken_ximcb" >&6; }	7260	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
10272		7261
10273	if test x$rxvt_broken_ximcb = xyes; then	7262	if test x$rxvt_cv_broken_ximcb = xyes; then
10274		7263
10275	cat >>confdefs.h <<\_ACEOF	7264	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
10276	#define XIMCB_PROTO_BROKEN 1
10277	_ACEOF
10278		7265
10279	fi	7266	fi
10280	fi	7267	fi
10281	fi	7268	fi
10282		7269
10283	{ echo "$as_me:$LINENO: checking for working X setlocale" >&5	7270	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
10284	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6; }	7271	$as_echo_n "checking for working X setlocale... " >&6; }
10285	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7272	if ${rxvt_cv_func_xsetlocale+:} false; then :
10286	echo $ECHO_N "(cached) $ECHO_C" >&6	7273	$as_echo_n "(cached) " >&6
10287	else	7274	else
10288	cat >conftest.$ac_ext <<_ACEOF
10289	/* confdefs.h. */
10290	_ACEOF
10291	cat confdefs.h >>conftest.$ac_ext	7275	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10292	cat >>conftest.$ac_ext <<_ACEOF
10293	/* end confdefs.h. */	7276	/* end confdefs.h. */
10294	#define X_LOCALE 1	7277	#define X_LOCALE 1
10295	#include <X11/Xlocale.h>	7278	#include <X11/Xlocale.h>
10296	int	7279	int
10297	main ()	7280	main ()
…		…
10299	setlocale(LC_CTYPE, "");	7282	setlocale(LC_CTYPE, "");
10300	;	7283	;
10301	return 0;	7284	return 0;
10302	}	7285	}
10303	_ACEOF	7286	_ACEOF
10304	rm -f conftest.$ac_objext conftest$ac_exeext	7287	if ac_fn_cxx_try_link "$LINENO"; then :
10305	if { (ac_try="$ac_link"
10306	case "(($ac_try" in
10307	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10308	*) ac_try_echo=$ac_try;;
10309	esac
10310	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10311	(eval "$ac_link") 2>conftest.er1
10312	ac_status=$?
10313	grep -v '^ *+' conftest.er1 >conftest.err
10314	rm -f conftest.er1
10315	cat conftest.err >&5
10316	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10317	(exit $ac_status); } && {
10318	test -z "$ac_cxx_werror_flag" \|\|
10319	test ! -s conftest.err
10320	} && test -s conftest$ac_exeext &&
10321	$as_test_x conftest$ac_exeext; then
10322	rxvt_cv_func_xsetlocale=yes	7288	rxvt_cv_func_xsetlocale=yes
10323	else	7289	else
10324	echo "$as_me: failed program was:" >&5
10325	sed 's/^/\| /' conftest.$ac_ext >&5
10326
10327	rxvt_cv_func_xsetlocale=no	7290	rxvt_cv_func_xsetlocale=no
10328	fi	7291	fi
10329
10330	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7292	rm -f core conftest.err conftest.$ac_objext \
10331	conftest$ac_exeext conftest.$ac_ext	7293	conftest$ac_exeext conftest.$ac_ext
10332	fi	7294	fi
10333	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7295	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
10334	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6; }	7296	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
10335	if test x$rxvt_cv_func_xsetlocale = xyes; then	7297	if test x$rxvt_cv_func_xsetlocale = xyes; then
10336		7298
10337	cat >>confdefs.h <<\_ACEOF	7299	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
10338	#define HAVE_XSETLOCALE 1
10339	_ACEOF
10340		7300
10341	fi	7301	fi
10342	LIBS=$save_LIBS	7302	LIBS=$save_LIBS
10343	CFLAGS=$save_CFLAGS	7303	CFLAGS=$save_CFLAGS
10344		7304
10345	{ echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7305	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
10346	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6; }	7306	$as_echo_n "checking for working plain setlocale... " >&6; }
10347	if test "${rxvt_cv_func_setlocale+set}" = set; then	7307	if ${rxvt_cv_func_setlocale+:} false; then :
10348	echo $ECHO_N "(cached) $ECHO_C" >&6	7308	$as_echo_n "(cached) " >&6
10349	else	7309	else
10350	cat >conftest.$ac_ext <<_ACEOF
10351	/* confdefs.h. */
10352	_ACEOF
10353	cat confdefs.h >>conftest.$ac_ext	7310	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10354	cat >>conftest.$ac_ext <<_ACEOF
10355	/* end confdefs.h. */	7311	/* end confdefs.h. */
10356	#include <clocale>	7312	#include <clocale>
10357	int	7313	int
10358	main ()	7314	main ()
10359	{	7315	{
10360	setlocale(LC_CTYPE, "");	7316	setlocale(LC_CTYPE, "");
10361	;	7317	;
10362	return 0;	7318	return 0;
10363	}	7319	}
10364	_ACEOF	7320	_ACEOF
10365	rm -f conftest.$ac_objext conftest$ac_exeext	7321	if ac_fn_cxx_try_link "$LINENO"; then :
10366	if { (ac_try="$ac_link"
10367	case "(($ac_try" in
10368	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10369	*) ac_try_echo=$ac_try;;
10370	esac
10371	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10372	(eval "$ac_link") 2>conftest.er1
10373	ac_status=$?
10374	grep -v '^ *+' conftest.er1 >conftest.err
10375	rm -f conftest.er1
10376	cat conftest.err >&5
10377	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10378	(exit $ac_status); } && {
10379	test -z "$ac_cxx_werror_flag" \|\|
10380	test ! -s conftest.err
10381	} && test -s conftest$ac_exeext &&
10382	$as_test_x conftest$ac_exeext; then
10383	rxvt_cv_func_setlocale=yes	7322	rxvt_cv_func_setlocale=yes
10384	else	7323	else
10385	echo "$as_me: failed program was:" >&5
10386	sed 's/^/\| /' conftest.$ac_ext >&5
10387
10388	rxvt_cv_func_setlocale=no	7324	rxvt_cv_func_setlocale=no
10389	fi	7325	fi
10390
10391	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7326	rm -f core conftest.err conftest.$ac_objext \
10392	conftest$ac_exeext conftest.$ac_ext	7327	conftest$ac_exeext conftest.$ac_ext
10393	fi	7328	fi
10394	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5	7329	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
10395	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6; }	7330	$as_echo "$rxvt_cv_func_setlocale" >&6; }
10396	if test x$rxvt_cv_func_setlocale = xyes; then	7331	if test x$rxvt_cv_func_setlocale = xyes; then
10397		7332
10398	cat >>confdefs.h <<\_ACEOF	7333	$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
10399	#define HAVE_SETLOCALE 1
10400	_ACEOF
10401		7334
10402	fi	7335	fi
10403		7336
10404	{ echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7337	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
10405	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6; }	7338	$as_echo_n "checking for working nl_langinfo... " >&6; }
10406	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7339	if ${rxvt_cv_func_nl_langinfo+:} false; then :
10407	echo $ECHO_N "(cached) $ECHO_C" >&6	7340	$as_echo_n "(cached) " >&6
10408	else	7341	else
10409	cat >conftest.$ac_ext <<_ACEOF
10410	/* confdefs.h. */
10411	_ACEOF
10412	cat confdefs.h >>conftest.$ac_ext	7342	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10413	cat >>conftest.$ac_ext <<_ACEOF
10414	/* end confdefs.h. */	7343	/* end confdefs.h. */
10415	#include <langinfo.h>	7344	#include <langinfo.h>
10416	int	7345	int
10417	main ()	7346	main ()
10418	{	7347	{
10419	nl_langinfo(CODESET);	7348	nl_langinfo(CODESET);
10420	;	7349	;
10421	return 0;	7350	return 0;
10422	}	7351	}
10423	_ACEOF	7352	_ACEOF
10424	rm -f conftest.$ac_objext conftest$ac_exeext	7353	if ac_fn_cxx_try_link "$LINENO"; then :
10425	if { (ac_try="$ac_link"
10426	case "(($ac_try" in
10427	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10428	*) ac_try_echo=$ac_try;;
10429	esac
10430	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10431	(eval "$ac_link") 2>conftest.er1
10432	ac_status=$?
10433	grep -v '^ *+' conftest.er1 >conftest.err
10434	rm -f conftest.er1
10435	cat conftest.err >&5
10436	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10437	(exit $ac_status); } && {
10438	test -z "$ac_cxx_werror_flag" \|\|
10439	test ! -s conftest.err
10440	} && test -s conftest$ac_exeext &&
10441	$as_test_x conftest$ac_exeext; then
10442	rxvt_cv_func_nl_langinfo=yes	7354	rxvt_cv_func_nl_langinfo=yes
10443	else	7355	else
10444	echo "$as_me: failed program was:" >&5
10445	sed 's/^/\| /' conftest.$ac_ext >&5
10446
10447	rxvt_cv_func_nl_langinfo=no	7356	rxvt_cv_func_nl_langinfo=no
10448	fi	7357	fi
10449
10450	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7358	rm -f core conftest.err conftest.$ac_objext \
10451	conftest$ac_exeext conftest.$ac_ext	7359	conftest$ac_exeext conftest.$ac_ext
10452	fi	7360	fi
10453	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7361	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
10454	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6; }	7362	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
10455	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7363	if test x$rxvt_cv_func_nl_langinfo = xyes; then
10456		7364
10457	cat >>confdefs.h <<\_ACEOF	7365	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
10458	#define HAVE_NL_LANGINFO 1
10459	_ACEOF
10460		7366
10461	fi	7367	fi
10462		7368
10463		7369
10464	{ echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7370	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
10465	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6; }	7371	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
10466	if test "${can_pass_fds+set}" = set; then	7372	if ${pt_cv_can_pass_fds+:} false; then :
10467	echo $ECHO_N "(cached) $ECHO_C" >&6	7373	$as_echo_n "(cached) " >&6
10468	else	7374	else
10469	cat >conftest.$ac_ext <<_ACEOF
10470	/* confdefs.h. */
10471	_ACEOF
10472	cat confdefs.h >>conftest.$ac_ext	7375	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10473	cat >>conftest.$ac_ext <<_ACEOF
10474	/* end confdefs.h. */	7376	/* end confdefs.h. */
10475		7377
10476	#include <cstddef> // broken bsds (is that redundant?) need this	7378	#include <cstddef> // broken bsds (is that redundant?) need this
10477	#include <sys/types.h>	7379	#include <sys/types.h>
10478	#include <sys/socket.h>	7380	#include <sys/socket.h>
…		…
10508		7410
10509	;	7411	;
10510	return 0;	7412	return 0;
10511	}	7413	}
10512	_ACEOF	7414	_ACEOF
10513	rm -f conftest.$ac_objext conftest$ac_exeext	7415	if ac_fn_cxx_try_link "$LINENO"; then :
10514	if { (ac_try="$ac_link"
10515	case "(($ac_try" in
10516	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10517	*) ac_try_echo=$ac_try;;
10518	esac
10519	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10520	(eval "$ac_link") 2>conftest.er1
10521	ac_status=$?
10522	grep -v '^ *+' conftest.er1 >conftest.err
10523	rm -f conftest.er1
10524	cat conftest.err >&5
10525	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10526	(exit $ac_status); } && {
10527	test -z "$ac_cxx_werror_flag" \|\|
10528	test ! -s conftest.err
10529	} && test -s conftest$ac_exeext &&
10530	$as_test_x conftest$ac_exeext; then
10531	can_pass_fds=yes	7416	pt_cv_can_pass_fds=yes
10532	else	7417	else
10533	echo "$as_me: failed program was:" >&5
10534	sed 's/^/\| /' conftest.$ac_ext >&5
10535
10536	can_pass_fds=no	7418	pt_cv_can_pass_fds=no
10537	fi	7419	fi
10538
10539	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7420	rm -f core conftest.err conftest.$ac_objext \
10540	conftest$ac_exeext conftest.$ac_ext	7421	conftest$ac_exeext conftest.$ac_ext
10541	fi	7422	fi
10542	{ echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7423	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
10543	echo "${ECHO_T}$can_pass_fds" >&6; }	7424	$as_echo "$pt_cv_can_pass_fds" >&6; }
10544	if test x$can_pass_fds = xyes; then	7425	if test x$pt_cv_can_pass_fds = xyes; then
10545		7426
10546	cat >>confdefs.h <<\_ACEOF	7427	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
10547	#define HAVE_UNIX_FDPASS 1
10548	_ACEOF
10549		7428
10550	else	7429	else
10551	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
10552	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	7430	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
10553	{ (exit 1); exit 1; }; }
10554	fi	7431	fi
10555
10556
10557
10558
10559
10560		7432
10561		7433
10562		7434
10563	for ac_header in \	7435	for ac_header in \
10564	pty.h \	7436	pty.h \
10565	util.h \	7437	util.h \
10566	libutil.h \	7438	libutil.h \
10567	sys/ioctl.h \	7439	sys/ioctl.h \
10568	sys/stropts.h \	7440	sys/stropts.h \
		7441	stropts.h \
10569		7442
10570	do	7443	do :
10571	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7444	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
10572	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7445	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10573	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7446	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
10574	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10575	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10576	echo $ECHO_N "(cached) $ECHO_C" >&6
10577	fi
10578	ac_res=`eval echo '${'$as_ac_Header'}'`
10579	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10580	echo "${ECHO_T}$ac_res" >&6; }
10581	else
10582	# Is the header compilable?
10583	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10584	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10585	cat >conftest.$ac_ext <<_ACEOF
10586	/* confdefs.h. */
10587	_ACEOF
10588	cat confdefs.h >>conftest.$ac_ext
10589	cat >>conftest.$ac_ext <<_ACEOF
10590	/* end confdefs.h. */
10591	$ac_includes_default
10592	#include <$ac_header>
10593	_ACEOF
10594	rm -f conftest.$ac_objext
10595	if { (ac_try="$ac_compile"
10596	case "(($ac_try" in
10597	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10598	*) ac_try_echo=$ac_try;;
10599	esac
10600	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10601	(eval "$ac_compile") 2>conftest.er1
10602	ac_status=$?
10603	grep -v '^ *+' conftest.er1 >conftest.err
10604	rm -f conftest.er1
10605	cat conftest.err >&5
10606	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10607	(exit $ac_status); } && {
10608	test -z "$ac_cxx_werror_flag" \|\|
10609	test ! -s conftest.err
10610	} && test -s conftest.$ac_objext; then
10611	ac_header_compiler=yes
10612	else
10613	echo "$as_me: failed program was:" >&5
10614	sed 's/^/\| /' conftest.$ac_ext >&5
10615
10616	ac_header_compiler=no
10617	fi
10618
10619	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10620	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10621	echo "${ECHO_T}$ac_header_compiler" >&6; }
10622
10623	# Is the header present?
10624	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10625	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10626	cat >conftest.$ac_ext <<_ACEOF
10627	/* confdefs.h. */
10628	_ACEOF
10629	cat confdefs.h >>conftest.$ac_ext
10630	cat >>conftest.$ac_ext <<_ACEOF
10631	/* end confdefs.h. */
10632	#include <$ac_header>
10633	_ACEOF
10634	if { (ac_try="$ac_cpp conftest.$ac_ext"
10635	case "(($ac_try" in
10636	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10637	*) ac_try_echo=$ac_try;;
10638	esac
10639	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10640	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10641	ac_status=$?
10642	grep -v '^ *+' conftest.er1 >conftest.err
10643	rm -f conftest.er1
10644	cat conftest.err >&5
10645	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10646	(exit $ac_status); } >/dev/null && {
10647	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
10648	test ! -s conftest.err
10649	}; then
10650	ac_header_preproc=yes
10651	else
10652	echo "$as_me: failed program was:" >&5
10653	sed 's/^/\| /' conftest.$ac_ext >&5
10654
10655	ac_header_preproc=no
10656	fi
10657
10658	rm -f conftest.err conftest.$ac_ext
10659	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10660	echo "${ECHO_T}$ac_header_preproc" >&6; }
10661
10662	# So? What about this header?
10663	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10664	yes:no: )
10665	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10666	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10667	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10668	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10669	ac_header_preproc=yes
10670	;;
10671	no:yes:* )
10672	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10673	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10674	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10675	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10676	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10677	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10678	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10679	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10680	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10681	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10682	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10683	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10684
10685	;;
10686	esac
10687	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10688	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10689	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10690	echo $ECHO_N "(cached) $ECHO_C" >&6
10691	else
10692	eval "$as_ac_Header=\$ac_header_preproc"
10693	fi
10694	ac_res=`eval echo '${'$as_ac_Header'}'`
10695	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10696	echo "${ECHO_T}$ac_res" >&6; }
10697
10698	fi
10699	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10700	cat >>confdefs.h <<_ACEOF	7447	cat >>confdefs.h <<_ACEOF
10701	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7448	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
10702	_ACEOF	7449	_ACEOF
10703		7450
10704	fi	7451	fi
10705		7452
10706	done	7453	done
10707
10708
10709
10710
10711
10712
10713
10714
10715
10716		7454
10717		7455
10718	for ac_func in \	7456	for ac_func in \
10719	revoke \	7457	revoke \
10720	_getpty \	7458	_getpty \
…		…
10724	setuid \	7462	setuid \
10725	seteuid \	7463	seteuid \
10726	setreuid \	7464	setreuid \
10727	setresuid \	7465	setresuid \
10728		7466
10729	do	7467	do :
10730	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7468	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10731	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7469	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
10732	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	7470	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
10733	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10734	echo $ECHO_N "(cached) $ECHO_C" >&6
10735	else
10736	cat >conftest.$ac_ext <<_ACEOF
10737	/* confdefs.h. */
10738	_ACEOF
10739	cat confdefs.h >>conftest.$ac_ext
10740	cat >>conftest.$ac_ext <<_ACEOF
10741	/* end confdefs.h. */
10742	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10743	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10744	#define $ac_func innocuous_$ac_func
10745
10746	/* System header to define __stub macros and hopefully few prototypes,
10747	which can conflict with char $ac_func (); below.
10748	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10749	<limits.h> exists even on freestanding compilers. */
10750
10751	#ifdef __STDC__
10752	# include <limits.h>
10753	#else
10754	# include <assert.h>
10755	#endif
10756
10757	#undef $ac_func
10758
10759	/* Override any GCC internal prototype to avoid an error.
10760	Use char because int might match the return type of a GCC
10761	builtin and then its argument prototype would still apply. */
10762	#ifdef __cplusplus
10763	extern "C"
10764	#endif
10765	char $ac_func ();
10766	/* The GNU C library defines this for functions which it implements
10767	to always fail with ENOSYS. Some functions are actually named
10768	something starting with __ and the normal name is an alias. */
10769	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
10770	choke me
10771	#endif
10772
10773	int
10774	main ()
10775	{
10776	return $ac_func ();
10777	;
10778	return 0;
10779	}
10780	_ACEOF
10781	rm -f conftest.$ac_objext conftest$ac_exeext
10782	if { (ac_try="$ac_link"
10783	case "(($ac_try" in
10784	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10785	*) ac_try_echo=$ac_try;;
10786	esac
10787	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10788	(eval "$ac_link") 2>conftest.er1
10789	ac_status=$?
10790	grep -v '^ *+' conftest.er1 >conftest.err
10791	rm -f conftest.er1
10792	cat conftest.err >&5
10793	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10794	(exit $ac_status); } && {
10795	test -z "$ac_cxx_werror_flag" \|\|
10796	test ! -s conftest.err
10797	} && test -s conftest$ac_exeext &&
10798	$as_test_x conftest$ac_exeext; then
10799	eval "$as_ac_var=yes"
10800	else
10801	echo "$as_me: failed program was:" >&5
10802	sed 's/^/\| /' conftest.$ac_ext >&5
10803
10804	eval "$as_ac_var=no"
10805	fi
10806
10807	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10808	conftest$ac_exeext conftest.$ac_ext
10809	fi
10810	ac_res=`eval echo '${'$as_ac_var'}'`
10811	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10812	echo "${ECHO_T}$ac_res" >&6; }
10813	if test `eval echo '${'$as_ac_var'}'` = yes; then
10814	cat >>confdefs.h <<_ACEOF	7471	cat >>confdefs.h <<_ACEOF
10815	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	7472	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10816	_ACEOF	7473	_ACEOF
10817		7474
10818	fi	7475	fi
10819	done	7476	done
10820		7477
10821		7478
10822	have_clone=no	7479	have_clone=no
10823		7480
10824	{ echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5	7481	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptc" >&5
10825	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6; }	7482	$as_echo_n "checking for /dev/ptc... " >&6; }
10826	if test -e /dev/ptym/clone; then	7483	if test -e /dev/ptc; then
10827	{ echo "$as_me:$LINENO: result: yes" >&5	7484	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10828	echo "${ECHO_T}yes" >&6; }	7485	$as_echo "yes" >&6; }
10829		7486
10830	cat >>confdefs.h <<\_ACEOF	7487	$as_echo "#define CLONE_DEVICE \"/dev/ptc\"" >>confdefs.h
10831	#define HAVE_DEV_CLONE 1
10832	_ACEOF
10833
10834
10835	cat >>confdefs.h <<\_ACEOF
10836	#define CLONE_DEVICE "/dev/ptym/clone"
10837	_ACEOF
10838		7488
10839	have_clone=yes	7489	have_clone=yes
10840	else	7490	else
10841	{ echo "$as_me:$LINENO: result: no" >&5	7491	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10842	echo "${ECHO_T}no" >&6; }	7492	$as_echo "no" >&6; }
10843	fi
10844
10845	{ echo "$as_me:$LINENO: checking for /dev/ptc" >&5
10846	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6; }
10847	if test -e /dev/ptc; then
10848	{ echo "$as_me:$LINENO: result: yes" >&5
10849	echo "${ECHO_T}yes" >&6; }
10850
10851	cat >>confdefs.h <<\_ACEOF
10852	#define HAVE_DEV_PTC 1
10853	_ACEOF
10854
10855
10856	cat >>confdefs.h <<\_ACEOF
10857	#define CLONE_DEVICE "/dev/ptc"
10858	_ACEOF
10859
10860	have_clone=yes
10861	else
10862	{ echo "$as_me:$LINENO: result: no" >&5
10863	echo "${ECHO_T}no" >&6; }
10864	fi	7493	fi
10865		7494
10866	case $host in	7495	case $host in
10867	--cygwin*)	7496	--cygwin*)
10868	have_clone=yes	7497	have_clone=yes
10869		7498
10870	cat >>confdefs.h <<\_ACEOF	7499	$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
10871	#define CLONE_DEVICE "/dev/ptmx"
10872	_ACEOF
10873		7500
10874	;;	7501	;;
10875	*)	7502	*)
10876	{ echo "$as_me:$LINENO: checking for /dev/ptmx" >&5	7503	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptmx" >&5
10877	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6; }	7504	$as_echo_n "checking for /dev/ptmx... " >&6; }
10878	if test -e /dev/ptmx; then	7505	if test -e /dev/ptmx; then
10879	{ echo "$as_me:$LINENO: result: yes" >&5	7506	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10880	echo "${ECHO_T}yes" >&6; }	7507	$as_echo "yes" >&6; }
10881		7508
10882	cat >>confdefs.h <<\_ACEOF	7509	$as_echo "#define HAVE_DEV_PTMX 1" >>confdefs.h
10883	#define HAVE_DEV_PTMX 1
10884	_ACEOF
10885		7510
10886		7511
10887	cat >>confdefs.h <<\_ACEOF	7512	$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
10888	#define CLONE_DEVICE "/dev/ptmx"
10889	_ACEOF
10890		7513
10891	have_clone=yes	7514	have_clone=yes
10892	else	7515	else
10893	{ echo "$as_me:$LINENO: result: no" >&5	7516	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10894	echo "${ECHO_T}no" >&6; }	7517	$as_echo "no" >&6; }
10895	fi	7518	fi
10896	;;	7519	;;
10897	esac	7520	esac
10898		7521
10899	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then	7522	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
10900	{ echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7523	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
10901	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6; }	7524	$as_echo_n "checking for UNIX98 ptys... " >&6; }
10902	cat >conftest.$ac_ext <<_ACEOF
10903	/* confdefs.h. */
10904	_ACEOF
10905	cat confdefs.h >>conftest.$ac_ext	7525	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10906	cat >>conftest.$ac_ext <<_ACEOF
10907	/* end confdefs.h. */	7526	/* end confdefs.h. */
10908	#include <stdlib.h>	7527	#include <stdlib.h>
10909	int	7528	int
10910	main ()	7529	main ()
10911	{	7530	{
10912	grantpt(0);unlockpt(0);ptsname(0);	7531	grantpt(0);unlockpt(0);ptsname(0);
10913	;	7532	;
10914	return 0;	7533	return 0;
10915	}	7534	}
10916	_ACEOF	7535	_ACEOF
10917	rm -f conftest.$ac_objext conftest$ac_exeext	7536	if ac_fn_cxx_try_link "$LINENO"; then :
10918	if { (ac_try="$ac_link"
10919	case "(($ac_try" in
10920	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10921	*) ac_try_echo=$ac_try;;
10922	esac
10923	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10924	(eval "$ac_link") 2>conftest.er1
10925	ac_status=$?
10926	grep -v '^ *+' conftest.er1 >conftest.err
10927	rm -f conftest.er1
10928	cat conftest.err >&5
10929	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10930	(exit $ac_status); } && {
10931	test -z "$ac_cxx_werror_flag" \|\|
10932	test ! -s conftest.err
10933	} && test -s conftest$ac_exeext &&
10934	$as_test_x conftest$ac_exeext; then
10935	unix98_pty=yes	7537	unix98_pty=yes
10936		7538
10937	cat >>confdefs.h <<\_ACEOF	7539	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
10938	#define UNIX98_PTY 1
10939	_ACEOF
10940		7540
10941	{ echo "$as_me:$LINENO: result: yes" >&5	7541	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10942	echo "${ECHO_T}yes" >&6; }	7542	$as_echo "yes" >&6; }
10943	else	7543	else
10944	echo "$as_me: failed program was:" >&5
10945	sed 's/^/\| /' conftest.$ac_ext >&5
10946
10947	{ echo "$as_me:$LINENO: result: no" >&5	7544	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10948	echo "${ECHO_T}no" >&6; }	7545	$as_echo "no" >&6; }
10949	fi	7546	fi
10950
10951	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7547	rm -f core conftest.err conftest.$ac_objext \
10952	conftest$ac_exeext conftest.$ac_ext	7548	conftest$ac_exeext conftest.$ac_ext
10953	fi	7549	fi
10954		7550
10955	if test -z "$unix98_pty"; then	7551	if test -z "$unix98_pty"; then
10956		7552	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
10957	for ac_func in openpty	7553	$as_echo_n "checking for library containing openpty... " >&6; }
10958	do	7554	if ${ac_cv_search_openpty+:} false; then :
10959	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7555	$as_echo_n "(cached) " >&6
10960	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
10961	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10962	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10963	echo $ECHO_N "(cached) $ECHO_C" >&6
10964	else
10965	cat >conftest.$ac_ext <<_ACEOF
10966	/* confdefs.h. */
10967	_ACEOF
10968	cat confdefs.h >>conftest.$ac_ext
10969	cat >>conftest.$ac_ext <<_ACEOF
10970	/* end confdefs.h. */
10971	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10972	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10973	#define $ac_func innocuous_$ac_func
10974
10975	/* System header to define __stub macros and hopefully few prototypes,
10976	which can conflict with char $ac_func (); below.
10977	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10978	<limits.h> exists even on freestanding compilers. */
10979
10980	#ifdef __STDC__
10981	# include <limits.h>
10982	#else	7556	else
10983	# include <assert.h>	7557	ac_func_search_save_LIBS=$LIBS
10984	#endif
10985
10986	#undef $ac_func
10987
10988	/* Override any GCC internal prototype to avoid an error.
10989	Use char because int might match the return type of a GCC
10990	builtin and then its argument prototype would still apply. */
10991	#ifdef __cplusplus
10992	extern "C"
10993	#endif
10994	char $ac_func ();
10995	/* The GNU C library defines this for functions which it implements
10996	to always fail with ENOSYS. Some functions are actually named
10997	something starting with __ and the normal name is an alias. */
10998	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
10999	choke me
11000	#endif
11001
11002	int
11003	main ()
11004	{
11005	return $ac_func ();
11006	;
11007	return 0;
11008	}
11009	_ACEOF
11010	rm -f conftest.$ac_objext conftest$ac_exeext
11011	if { (ac_try="$ac_link"
11012	case "(($ac_try" in
11013	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11014	*) ac_try_echo=$ac_try;;
11015	esac
11016	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11017	(eval "$ac_link") 2>conftest.er1
11018	ac_status=$?
11019	grep -v '^ *+' conftest.er1 >conftest.err
11020	rm -f conftest.er1
11021	cat conftest.err >&5
11022	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11023	(exit $ac_status); } && {
11024	test -z "$ac_cxx_werror_flag" \|\|
11025	test ! -s conftest.err
11026	} && test -s conftest$ac_exeext &&
11027	$as_test_x conftest$ac_exeext; then
11028	eval "$as_ac_var=yes"
11029	else
11030	echo "$as_me: failed program was:" >&5
11031	sed 's/^/\| /' conftest.$ac_ext >&5
11032
11033	eval "$as_ac_var=no"
11034	fi
11035
11036	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11037	conftest$ac_exeext conftest.$ac_ext
11038	fi
11039	ac_res=`eval echo '${'$as_ac_var'}'`
11040	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11041	echo "${ECHO_T}$ac_res" >&6; }
11042	if test `eval echo '${'$as_ac_var'}'` = yes; then
11043	cat >>confdefs.h <<_ACEOF
11044	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
11045	_ACEOF
11046
11047	else
11048	{ echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
11049	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6; }
11050	if test "${ac_cv_lib_util_openpty+set}" = set; then
11051	echo $ECHO_N "(cached) $ECHO_C" >&6
11052	else
11053	ac_check_lib_save_LIBS=$LIBS
11054	LIBS="-lutil $LIBS"
11055	cat >conftest.$ac_ext <<_ACEOF
11056	/* confdefs.h. */
11057	_ACEOF
11058	cat confdefs.h >>conftest.$ac_ext	7558	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11059	cat >>conftest.$ac_ext <<_ACEOF
11060	/* end confdefs.h. */	7559	/* end confdefs.h. */
11061		7560
11062	/* Override any GCC internal prototype to avoid an error.	7561	/* Override any GCC internal prototype to avoid an error.
11063	Use char because int might match the return type of a GCC	7562	Use char because int might match the return type of a GCC
11064	builtin and then its argument prototype would still apply. */	7563	builtin and then its argument prototype would still apply. */
…		…
11072	return openpty ();	7571	return openpty ();
11073	;	7572	;
11074	return 0;	7573	return 0;
11075	}	7574	}
11076	_ACEOF	7575	_ACEOF
11077	rm -f conftest.$ac_objext conftest$ac_exeext	7576	for ac_lib in '' util; do
11078	if { (ac_try="$ac_link"	7577	if test -z "$ac_lib"; then
11079	case "(($ac_try" in	7578	ac_res="none required"
11080	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11081	*) ac_try_echo=$ac_try;;
11082	esac
11083	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11084	(eval "$ac_link") 2>conftest.er1
11085	ac_status=$?
11086	grep -v '^ *+' conftest.er1 >conftest.err
11087	rm -f conftest.er1
11088	cat conftest.err >&5
11089	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11090	(exit $ac_status); } && {
11091	test -z "$ac_cxx_werror_flag" \|\|
11092	test ! -s conftest.err
11093	} && test -s conftest$ac_exeext &&
11094	$as_test_x conftest$ac_exeext; then
11095	ac_cv_lib_util_openpty=yes
11096	else	7579	else
11097	echo "$as_me: failed program was:" >&5	7580	ac_res=-l$ac_lib
11098	sed 's/^/\| /' conftest.$ac_ext >&5	7581	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
11099		7582	fi
11100	ac_cv_lib_util_openpty=no	7583	if ac_fn_cxx_try_link "$LINENO"; then :
		7584	ac_cv_search_openpty=$ac_res
11101	fi	7585	fi
11102
11103	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7586	rm -f core conftest.err conftest.$ac_objext \
11104	conftest$ac_exeext conftest.$ac_ext	7587	conftest$ac_exeext
11105	LIBS=$ac_check_lib_save_LIBS	7588	if ${ac_cv_search_openpty+:} false; then :
11106	fi	7589	break
11107	{ echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
11108	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6; }
11109	if test $ac_cv_lib_util_openpty = yes; then
11110	cat >>confdefs.h <<\_ACEOF
11111	#define HAVE_OPENPTY 1
11112	_ACEOF
11113	LIBS="$LIBS -lutil"
11114	fi
11115
11116	fi	7590	fi
11117	done	7591	done
		7592	if ${ac_cv_search_openpty+:} false; then :
11118		7593
		7594	else
		7595	ac_cv_search_openpty=no
11119	fi	7596	fi
		7597	rm conftest.$ac_ext
		7598	LIBS=$ac_func_search_save_LIBS
		7599	fi
		7600	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7601	$as_echo "$ac_cv_search_openpty" >&6; }
		7602	ac_res=$ac_cv_search_openpty
		7603	if test "$ac_res" != no; then :
		7604	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
11120		7605
		7606	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
11121		7607
		7608	fi
11122		7609
		7610	fi
		7611
		7612
		7613
11123	{ echo "$as_me:$LINENO: checking for tty group" >&5	7614	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
11124	echo $ECHO_N "checking for tty group... $ECHO_C" >&6; }	7615	$as_echo_n "checking for tty group... " >&6; }
11125	if test "${tty_group+set}" = set; then	7616	if ${pt_cv_tty_group+:} false; then :
11126	echo $ECHO_N "(cached) $ECHO_C" >&6	7617	$as_echo_n "(cached) " >&6
11127	else	7618	else
11128	if test "$cross_compiling" = yes; then	7619	if test "$cross_compiling" = yes; then :
11129	tty_group=no	7620	pt_cv_tty_group=no
11130	else	7621	else
11131	cat >conftest.$ac_ext <<_ACEOF
11132	/* confdefs.h. */
11133	_ACEOF
11134	cat confdefs.h >>conftest.$ac_ext	7622	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11135	cat >>conftest.$ac_ext <<_ACEOF
11136	/* end confdefs.h. */	7623	/* end confdefs.h. */
11137		7624
11138	#include <sys/types.h>	7625	#include <sys/types.h>
11139	#include <sys/stat.h>	7626	#include <sys/stat.h>
11140	#include <unistd.h>	7627	#include <unistd.h>
11141	#include <grp.h>	7628	#include <grp.h>
11142		7629
11143	main()	7630	int main()
11144	{	7631	{
11145	struct stat st;	7632	struct stat st;
11146	struct group *gr;	7633	struct group *gr;
11147	char *tty;	7634	char *tty;
11148	gr = getgrnam("tty");	7635	gr = getgrnam("tty");
…		…
11154	return 0;	7641	return 0;
11155	else	7642	else
11156	return 1;	7643	return 1;
11157	}	7644	}
11158	_ACEOF	7645	_ACEOF
11159	rm -f conftest$ac_exeext	7646	if ac_fn_cxx_try_run "$LINENO"; then :
11160	if { (ac_try="$ac_link"
11161	case "(($ac_try" in
11162	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11163	*) ac_try_echo=$ac_try;;
11164	esac
11165	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11166	(eval "$ac_link") 2>&5
11167	ac_status=$?
11168	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11169	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11170	{ (case "(($ac_try" in
11171	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11172	*) ac_try_echo=$ac_try;;
11173	esac
11174	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11175	(eval "$ac_try") 2>&5
11176	ac_status=$?
11177	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11178	(exit $ac_status); }; }; then
11179	tty_group=yes	7647	pt_cv_tty_group=yes
11180	else	7648	else
11181	echo "$as_me: program exited with status $ac_status" >&5
11182	echo "$as_me: failed program was:" >&5
11183	sed 's/^/\| /' conftest.$ac_ext >&5
11184
11185	( exit $ac_status )
11186	tty_group=no	7649	pt_cv_tty_group=no
11187	fi	7650	fi
11188	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7651	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7652	conftest.$ac_objext conftest.beam conftest.$ac_ext
11189	fi	7653	fi
11190		7654
11191
11192	fi	7655	fi
11193	{ echo "$as_me:$LINENO: result: $tty_group" >&5	7656	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
11194	echo "${ECHO_T}$tty_group" >&6; }	7657	$as_echo "$pt_cv_tty_group" >&6; }
11195	if test x$tty_group = xyes; then	7658	if test x$pt_cv_tty_group = xyes; then
11196		7659
11197	cat >>confdefs.h <<\_ACEOF	7660	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
11198	#define TTY_GID_SUPPORT 1
11199	_ACEOF
11200		7661
11201	fi	7662	fi
11202		7663
11203	if test x$support_xft = xyes; then	7664	if test x$support_xft = xyes \|\| test x$support_inheritpixmap = xyes; then
		7665	rxvt_have_xrender=no
11204	# Extract the first word of "pkg-config", so it can be a program name with args.	7666	# Extract the first word of "pkg-config", so it can be a program name with args.
11205	set dummy pkg-config; ac_word=$2	7667	set dummy pkg-config; ac_word=$2
11206	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7668	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11207	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7669	$as_echo_n "checking for $ac_word... " >&6; }
11208	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	7670	if ${ac_cv_path_PKG_CONFIG+:} false; then :
11209	echo $ECHO_N "(cached) $ECHO_C" >&6	7671	$as_echo_n "(cached) " >&6
11210	else	7672	else
11211	case $PKG_CONFIG in	7673	case $PKG_CONFIG in
11212	[\\/]* \| ?:[\\/]*)	7674	[\\/]* \| ?:[\\/]*)
11213	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	7675	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
11214	;;	7676	;;
…		…
11216	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7678	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11217	for as_dir in $PATH	7679	for as_dir in $PATH
11218	do	7680	do
11219	IFS=$as_save_IFS	7681	IFS=$as_save_IFS
11220	test -z "$as_dir" && as_dir=.	7682	test -z "$as_dir" && as_dir=.
11221	for ac_exec_ext in '' $ac_executable_extensions; do	7683	for ac_exec_ext in '' $ac_executable_extensions; do
11222	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7684	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11223	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7685	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
11224	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7686	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11225	break 2	7687	break 2
11226	fi	7688	fi
11227	done	7689	done
11228	done	7690	done
11229	IFS=$as_save_IFS	7691	IFS=$as_save_IFS
11230		7692
11231	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"	7693	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
11232	;;	7694	;;
11233	esac	7695	esac
11234	fi	7696	fi
11235	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7697	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
11236	if test -n "$PKG_CONFIG"; then	7698	if test -n "$PKG_CONFIG"; then
11237	{ echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	7699	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
11238	echo "${ECHO_T}$PKG_CONFIG" >&6; }	7700	$as_echo "$PKG_CONFIG" >&6; }
11239	else	7701	else
11240	{ echo "$as_me:$LINENO: result: no" >&5	7702	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11241	echo "${ECHO_T}no" >&6; }	7703	$as_echo "no" >&6; }
		7704	fi
		7705
		7706
		7707	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7708	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7709	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7710	rxvt_have_xrender=yes
		7711
		7712	save_LIBS="$LIBS"
		7713	LIBS="$LIBS $X_LIBS"
		7714	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7715	if test "x$ac_cv_header_X11_extensions_Xrender_h" = xyes; then :
		7716
		7717	else
		7718	rxvt_have_xrender=no
		7719	fi
		7720
		7721
		7722	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7723	if test "x$ac_cv_func_XRenderFindStandardFormat" = xyes; then :
		7724
		7725	else
		7726	rxvt_have_xrender=no
		7727	fi
		7728
		7729	LIBS="$save_LIBS"
		7730	fi
		7731	fi
		7732
		7733	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7734	# Extract the first word of "pkg-config", so it can be a program name with args.
		7735	set dummy pkg-config; ac_word=$2
		7736	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7737	$as_echo_n "checking for $ac_word... " >&6; }
		7738	if ${ac_cv_path_PKG_CONFIG+:} false; then :
		7739	$as_echo_n "(cached) " >&6
		7740	else
		7741	case $PKG_CONFIG in
		7742	[\\/]* \| ?:[\\/]*)
		7743	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7744	;;
		7745	*)
		7746	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7747	for as_dir in $PATH
		7748	do
		7749	IFS=$as_save_IFS
		7750	test -z "$as_dir" && as_dir=.
		7751	for ac_exec_ext in '' $ac_executable_extensions; do
		7752	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7753	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7754	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7755	break 2
		7756	fi
		7757	done
		7758	done
		7759	IFS=$as_save_IFS
		7760
		7761	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7762	;;
		7763	esac
		7764	fi
		7765	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7766	if test -n "$PKG_CONFIG"; then
		7767	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7768	$as_echo "$PKG_CONFIG" >&6; }
		7769	else
		7770	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7771	$as_echo "no" >&6; }
11242	fi	7772	fi
11243		7773
11244		7774
11245	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7775	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
11246	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"	7776	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
11247	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7777	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
11248	else	7778	else
11249	# Extract the first word of "xft-config", so it can be a program name with args.	7779	# Extract the first word of "xft-config", so it can be a program name with args.
11250	set dummy xft-config; ac_word=$2	7780	set dummy xft-config; ac_word=$2
11251	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7781	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11252	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7782	$as_echo_n "checking for $ac_word... " >&6; }
11253	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7783	if ${ac_cv_path_XFT_CONFIG+:} false; then :
11254	echo $ECHO_N "(cached) $ECHO_C" >&6	7784	$as_echo_n "(cached) " >&6
11255	else	7785	else
11256	case $XFT_CONFIG in	7786	case $XFT_CONFIG in
11257	[\\/]* \| ?:[\\/]*)	7787	[\\/]* \| ?:[\\/]*)
11258	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7788	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
11259	;;	7789	;;
…		…
11261	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7791	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11262	for as_dir in $PATH	7792	for as_dir in $PATH
11263	do	7793	do
11264	IFS=$as_save_IFS	7794	IFS=$as_save_IFS
11265	test -z "$as_dir" && as_dir=.	7795	test -z "$as_dir" && as_dir=.
11266	for ac_exec_ext in '' $ac_executable_extensions; do	7796	for ac_exec_ext in '' $ac_executable_extensions; do
11267	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7797	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11268	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7798	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
11269	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7799	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11270	break 2	7800	break 2
11271	fi	7801	fi
11272	done	7802	done
11273	done	7803	done
11274	IFS=$as_save_IFS	7804	IFS=$as_save_IFS
11275		7805
11276	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7806	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
11277	;;	7807	;;
11278	esac	7808	esac
11279	fi	7809	fi
11280	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7810	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
11281	if test -n "$XFT_CONFIG"; then	7811	if test -n "$XFT_CONFIG"; then
11282	{ echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7812	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
11283	echo "${ECHO_T}$XFT_CONFIG" >&6; }	7813	$as_echo "$XFT_CONFIG" >&6; }
11284	else	7814	else
11285	{ echo "$as_me:$LINENO: result: no" >&5	7815	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11286	echo "${ECHO_T}no" >&6; }	7816	$as_echo "no" >&6; }
11287	fi	7817	fi
11288		7818
11289		7819
11290	if test $XFT_CONFIG != no; then	7820	if test $XFT_CONFIG != no; then
11291	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"	7821	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
11292	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7822	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
11293	fi	7823	fi
11294	fi	7824	fi
11295		7825
		7826	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7827	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7828	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7829	fi
		7830
11296	save_LIBS="$LIBS"	7831	save_LIBS="$LIBS"
11297	LIBS="$LIBS $X_LIBS"	7832	LIBS="$LIBS $X_LIBS"
11298
11299	for ac_header in X11/Xft/Xft.h	7833	for ac_header in X11/Xft/Xft.h
11300	do	7834	do :
11301	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7835	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
11302	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7836	if test "x$ac_cv_header_X11_Xft_Xft_h" = xyes; then :
11303	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11304	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11305	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11306	echo $ECHO_N "(cached) $ECHO_C" >&6
11307	fi
11308	ac_res=`eval echo '${'$as_ac_Header'}'`
11309	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11310	echo "${ECHO_T}$ac_res" >&6; }
11311	else
11312	# Is the header compilable?
11313	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
11314	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11315	cat >conftest.$ac_ext <<_ACEOF
11316	/* confdefs.h. */
11317	_ACEOF
11318	cat confdefs.h >>conftest.$ac_ext
11319	cat >>conftest.$ac_ext <<_ACEOF
11320	/* end confdefs.h. */
11321	$ac_includes_default
11322	#include <$ac_header>
11323	_ACEOF
11324	rm -f conftest.$ac_objext
11325	if { (ac_try="$ac_compile"
11326	case "(($ac_try" in
11327	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11328	*) ac_try_echo=$ac_try;;
11329	esac
11330	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11331	(eval "$ac_compile") 2>conftest.er1
11332	ac_status=$?
11333	grep -v '^ *+' conftest.er1 >conftest.err
11334	rm -f conftest.er1
11335	cat conftest.err >&5
11336	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11337	(exit $ac_status); } && {
11338	test -z "$ac_cxx_werror_flag" \|\|
11339	test ! -s conftest.err
11340	} && test -s conftest.$ac_objext; then
11341	ac_header_compiler=yes
11342	else
11343	echo "$as_me: failed program was:" >&5
11344	sed 's/^/\| /' conftest.$ac_ext >&5
11345
11346	ac_header_compiler=no
11347	fi
11348
11349	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11350	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11351	echo "${ECHO_T}$ac_header_compiler" >&6; }
11352
11353	# Is the header present?
11354	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
11355	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11356	cat >conftest.$ac_ext <<_ACEOF
11357	/* confdefs.h. */
11358	_ACEOF
11359	cat confdefs.h >>conftest.$ac_ext
11360	cat >>conftest.$ac_ext <<_ACEOF
11361	/* end confdefs.h. */
11362	#include <$ac_header>
11363	_ACEOF
11364	if { (ac_try="$ac_cpp conftest.$ac_ext"
11365	case "(($ac_try" in
11366	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11367	*) ac_try_echo=$ac_try;;
11368	esac
11369	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11370	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11371	ac_status=$?
11372	grep -v '^ *+' conftest.er1 >conftest.err
11373	rm -f conftest.er1
11374	cat conftest.err >&5
11375	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11376	(exit $ac_status); } >/dev/null && {
11377	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
11378	test ! -s conftest.err
11379	}; then
11380	ac_header_preproc=yes
11381	else
11382	echo "$as_me: failed program was:" >&5
11383	sed 's/^/\| /' conftest.$ac_ext >&5
11384
11385	ac_header_preproc=no
11386	fi
11387
11388	rm -f conftest.err conftest.$ac_ext
11389	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11390	echo "${ECHO_T}$ac_header_preproc" >&6; }
11391
11392	# So? What about this header?
11393	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11394	yes:no: )
11395	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11396	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11397	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11398	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11399	ac_header_preproc=yes
11400	;;
11401	no:yes:* )
11402	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11403	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11404	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11405	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11406	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11407	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11408	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11409	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11410	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11411	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11412	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11413	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11414
11415	;;
11416	esac
11417	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11418	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11419	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11420	echo $ECHO_N "(cached) $ECHO_C" >&6
11421	else
11422	eval "$as_ac_Header=\$ac_header_preproc"
11423	fi
11424	ac_res=`eval echo '${'$as_ac_Header'}'`
11425	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11426	echo "${ECHO_T}$ac_res" >&6; }
11427
11428	fi
11429	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11430	cat >>confdefs.h <<_ACEOF	7837	cat >>confdefs.h <<_ACEOF
11431	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7838	#define HAVE_X11_XFT_XFT_H 1
11432	_ACEOF	7839	_ACEOF
11433		7840
11434	else	7841	else
11435	support_xft=no	7842	support_xft=no
11436	fi	7843	fi
11437		7844
11438	done	7845	done
11439		7846
11440	{ echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7847	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
11441	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6; }	7848	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
11442	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7849	if ${ac_cv_lib_Xft_XftDrawString32+:} false; then :
11443	echo $ECHO_N "(cached) $ECHO_C" >&6	7850	$as_echo_n "(cached) " >&6
11444	else	7851	else
11445	ac_check_lib_save_LIBS=$LIBS	7852	ac_check_lib_save_LIBS=$LIBS
11446	LIBS="-lXft $LIBS"	7853	LIBS="-lXft $LIBS"
11447	cat >conftest.$ac_ext <<_ACEOF
11448	/* confdefs.h. */
11449	_ACEOF
11450	cat confdefs.h >>conftest.$ac_ext	7854	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11451	cat >>conftest.$ac_ext <<_ACEOF
11452	/* end confdefs.h. */	7855	/* end confdefs.h. */
11453		7856
11454	/* Override any GCC internal prototype to avoid an error.	7857	/* Override any GCC internal prototype to avoid an error.
11455	Use char because int might match the return type of a GCC	7858	Use char because int might match the return type of a GCC
11456	builtin and then its argument prototype would still apply. */	7859	builtin and then its argument prototype would still apply. */
…		…
11464	return XftDrawString32 ();	7867	return XftDrawString32 ();
11465	;	7868	;
11466	return 0;	7869	return 0;
11467	}	7870	}
11468	_ACEOF	7871	_ACEOF
11469	rm -f conftest.$ac_objext conftest$ac_exeext	7872	if ac_fn_cxx_try_link "$LINENO"; then :
11470	if { (ac_try="$ac_link"
11471	case "(($ac_try" in
11472	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11473	*) ac_try_echo=$ac_try;;
11474	esac
11475	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11476	(eval "$ac_link") 2>conftest.er1
11477	ac_status=$?
11478	grep -v '^ *+' conftest.er1 >conftest.err
11479	rm -f conftest.er1
11480	cat conftest.err >&5
11481	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11482	(exit $ac_status); } && {
11483	test -z "$ac_cxx_werror_flag" \|\|
11484	test ! -s conftest.err
11485	} && test -s conftest$ac_exeext &&
11486	$as_test_x conftest$ac_exeext; then
11487	ac_cv_lib_Xft_XftDrawString32=yes	7873	ac_cv_lib_Xft_XftDrawString32=yes
11488	else	7874	else
11489	echo "$as_me: failed program was:" >&5
11490	sed 's/^/\| /' conftest.$ac_ext >&5
11491
11492	ac_cv_lib_Xft_XftDrawString32=no	7875	ac_cv_lib_Xft_XftDrawString32=no
11493	fi	7876	fi
11494
11495	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7877	rm -f core conftest.err conftest.$ac_objext \
11496	conftest$ac_exeext conftest.$ac_ext	7878	conftest$ac_exeext conftest.$ac_ext
11497	LIBS=$ac_check_lib_save_LIBS	7879	LIBS=$ac_check_lib_save_LIBS
11498	fi	7880	fi
11499	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7881	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
11500	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6; }	7882	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
11501	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7883	if test "x$ac_cv_lib_Xft_XftDrawString32" = xyes; then :
11502	:	7884	:
11503	else	7885	else
11504	support_xft=no	7886	support_xft=no
11505	fi	7887	fi
11506		7888
		7889	for ac_header in fontconfig/fontconfig.h
		7890	do :
		7891	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7892	if test "x$ac_cv_header_fontconfig_fontconfig_h" = xyes; then :
		7893	cat >>confdefs.h <<_ACEOF
		7894	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
		7895	_ACEOF
		7896
		7897	else
		7898	support_xft=no
		7899	fi
		7900
		7901	done
		7902
		7903	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7904	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7905	if ${ac_cv_lib_fontconfig_FcPatternGet+:} false; then :
		7906	$as_echo_n "(cached) " >&6
		7907	else
		7908	ac_check_lib_save_LIBS=$LIBS
		7909	LIBS="-lfontconfig $LIBS"
		7910	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7911	/* end confdefs.h. */
		7912
		7913	/* Override any GCC internal prototype to avoid an error.
		7914	Use char because int might match the return type of a GCC
		7915	builtin and then its argument prototype would still apply. */
		7916	#ifdef __cplusplus
		7917	extern "C"
		7918	#endif
		7919	char FcPatternGet ();
		7920	int
		7921	main ()
		7922	{
		7923	return FcPatternGet ();
		7924	;
		7925	return 0;
		7926	}
		7927	_ACEOF
		7928	if ac_fn_cxx_try_link "$LINENO"; then :
		7929	ac_cv_lib_fontconfig_FcPatternGet=yes
		7930	else
		7931	ac_cv_lib_fontconfig_FcPatternGet=no
		7932	fi
		7933	rm -f core conftest.err conftest.$ac_objext \
		7934	conftest$ac_exeext conftest.$ac_ext
		7935	LIBS=$ac_check_lib_save_LIBS
		7936	fi
		7937	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		7938	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		7939	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = xyes; then :
		7940	:
		7941	else
		7942	support_xft=no
		7943	fi
		7944
11507	LIBS="$save_LIBS"	7945	LIBS="$save_LIBS"
11508		7946
11509	if test x$support_xft = xyes; then	7947	if test x$support_xft = xyes; then
11510		7948
11511	cat >>confdefs.h <<\_ACEOF	7949	$as_echo "#define XFT 1" >>confdefs.h
11512	#define XFT 1
11513	_ACEOF
11514		7950
11515	fi	7951	fi
11516	fi	7952	fi
11517	if test x$support_styles = xyes; then	7953	if test x$support_styles = xyes; then
11518		7954
11519	cat >>confdefs.h <<\_ACEOF	7955	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
11520	#define ENABLE_STYLES 1
11521	_ACEOF
11522		7956
11523	fi	7957	fi
11524	if test x$support_iso14755 = xyes; then	7958	if test x$support_iso14755 = xyes; then
11525		7959
11526	cat >>confdefs.h <<\_ACEOF	7960	$as_echo "#define ISO_14755 1" >>confdefs.h
11527	#define ISO_14755 1
11528	_ACEOF
11529		7961
11530	fi	7962	fi
11531	if test x$support_8bitctrls = xyes; then	7963	if test x$support_8bitctrls = xyes; then
11532		7964
11533	cat >>confdefs.h <<\_ACEOF	7965	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
11534	#define EIGHT_BIT_CONTROLS 1
11535	_ACEOF
11536		7966
11537	fi	7967	fi
11538	if test x$support_fading = xyes; then	7968	if test x$support_fading = xyes; then
11539		7969
11540	cat >>confdefs.h <<\_ACEOF	7970	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
11541	#define OFF_FOCUS_FADING 1
11542	_ACEOF
11543		7971
11544	fi	7972	fi
11545	if test x$support_inheritpixmap = xyes; then	7973	if test x$support_inheritpixmap = xyes; then
		7974	if test x$rxvt_have_xrender = xyes; then
		7975	LIBS="$LIBS -lm"
11546		7976
11547	cat >>confdefs.h <<\_ACEOF	7977	$as_echo "#define XRENDER 1" >>confdefs.h
11548	#define ENABLE_TRANSPARENCY 1	7978
11549	_ACEOF	7979	fi
		7980
		7981	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
11550		7982
11551	fi	7983	fi
11552	if test x$support_keepscrolling = xno; then	7984	if test x$support_keepscrolling = xno; then
11553		7985
11554	cat >>confdefs.h <<\_ACEOF
11555	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7986	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
11556	_ACEOF
11557		7987
11558	fi	7988	fi
11559	if test x$support_selectionscrolling = xyes; then	7989	if test x$support_selectionscrolling = xyes; then
11560		7990
11561	cat >>confdefs.h <<\_ACEOF	7991	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
11562	#define SELECTION_SCROLLING 1
11563	_ACEOF
11564		7992
11565	fi	7993	fi
11566	if test x$support_frills = xyes; then	7994	if test x$support_frills = xyes; then
11567		7995
11568	cat >>confdefs.h <<\_ACEOF	7996	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
11569	#define ENABLE_FRILLS 1
11570	_ACEOF
11571		7997
11572	fi	7998	fi
11573	if test x$support_mousewheel = xyes; then	7999	if test x$support_mousewheel = xyes; then
11574		8000
11575	cat >>confdefs.h <<\_ACEOF	8001	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
11576	#define MOUSE_WHEEL 1
11577	_ACEOF
11578		8002
11579	fi	8003	fi
11580	if test x$support_mouseslipwheel = xyes; then	8004	if test x$support_mouseslipwheel = xyes; then
11581		8005
11582	cat >>confdefs.h <<\_ACEOF	8006	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
11583	#define MOUSE_SLIP_WHEELING 1
11584	_ACEOF
11585		8007
11586	fi	8008	fi
11587	if test x$support_afterimage = xyes; then
11588		8009
11589	cat >>confdefs.h <<\_ACEOF	8010	scrolltypes=plain
11590	#define HAVE_AFTERIMAGE 1
11591	_ACEOF
11592		8011
11593		8012	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
11594	cat >>confdefs.h <<\_ACEOF
11595	#define BG_IMAGE_FROM_FILE 1
11596	_ACEOF
11597
11598	fi
11599		8013
11600		8014
11601	if test x$support_scroll_rxvt = xyes; then	8015	if test x$support_scroll_rxvt = xyes; then
11602		8016
11603	cat >>confdefs.h <<\_ACEOF	8017	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
11604	#define RXVT_SCROLLBAR 1
11605	_ACEOF
11606		8018
11607	scrolltypes="rxvt"	8019	scrolltypes="$scrolltypes rxvt"
11608	fi	8020	fi
11609	if test x$support_scroll_next = xyes; then	8021	if test x$support_scroll_next = xyes; then
11610		8022
11611	cat >>confdefs.h <<\_ACEOF	8023	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
11612	#define NEXT_SCROLLBAR 1
11613	_ACEOF
11614		8024
11615	scrolltypes="$scrolltypes next"	8025	scrolltypes="$scrolltypes next"
11616	fi	8026	fi
11617	if test x$support_scroll_xterm = xyes; then	8027	if test x$support_scroll_xterm = xyes; then
11618		8028
11619	cat >>confdefs.h <<\_ACEOF	8029	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
11620	#define XTERM_SCROLLBAR 1
11621	_ACEOF
11622		8030
11623	scrolltypes="$scrolltypes xterm"	8031	scrolltypes="$scrolltypes xterm"
11624	fi	8032	fi
11625	if test x$support_scroll_plain = xyes; then
11626
11627	cat >>confdefs.h <<\_ACEOF
11628	#define PLAIN_SCROLLBAR 1
11629	_ACEOF
11630
11631	scrolltypes="$scrolltypes plain"
11632	fi
11633	if test x$support_pointer_blank = xyes; then	8033	if test x$support_pointer_blank = xyes; then
11634		8034
11635	cat >>confdefs.h <<\_ACEOF	8035	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
11636	#define POINTER_BLANK 1
11637	_ACEOF
11638		8036
11639	fi	8037	fi
11640	if test x$support_text_blink = xyes; then	8038	if test x$support_text_blink = xyes; then
11641		8039
11642	cat >>confdefs.h <<\_ACEOF	8040	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
11643	#define TEXT_BLINK 1
11644	_ACEOF
11645		8041
11646	fi	8042	fi
11647	if test x$support_unicode3 = xyes; then	8043	if test x$support_unicode3 = xyes; then
11648		8044
11649	cat >>confdefs.h <<\_ACEOF	8045	$as_echo "#define UNICODE_3 1" >>confdefs.h
11650	#define UNICODE_3 1
11651	_ACEOF
11652		8046
11653	fi	8047	fi
11654	if test x$support_combining = xyes; then	8048	if test x$support_combining = xyes; then
11655		8049
11656	cat >>confdefs.h <<\_ACEOF	8050	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
11657	#define ENABLE_COMBINING 1
11658	_ACEOF
11659		8051
11660	fi	8052	fi
11661	if test x$codesets = xall; then	8053	if test x$codesets = xall; then
11662	codesets=jp,jp-ext,kr,zh,zh-ext	8054	codesets=jp,jp-ext,kr,zh,zh-ext
11663	fi	8055	fi
11664		8056
11665	cat >>confdefs.h <<\_ACEOF	8057	$as_echo "#define ENCODING_EU 1" >>confdefs.h
11666	#define ENCODING_EU 1
11667	_ACEOF
11668		8058
11669		8059
11670	cat >>confdefs.h <<\_ACEOF	8060	$as_echo "#define ENCODING_VN 1" >>confdefs.h
11671	#define ENCODING_VN 1
11672	_ACEOF
11673		8061
11674	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	8062	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
11675	case "$codeset" in	8063	case "$codeset" in
11676	JP )	8064	JP )
11677	cat >>confdefs.h <<\_ACEOF	8065	$as_echo "#define ENCODING_JP 1" >>confdefs.h
11678	#define ENCODING_JP 1
11679	_ACEOF
11680	;;	8066	;;
11681	JP_EXT )	8067	JP_EXT )
11682	cat >>confdefs.h <<\_ACEOF	8068	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
11683	#define ENCODING_JP_EXT 1
11684	_ACEOF
11685	;;	8069	;;
11686	KR )	8070	KR )
11687	cat >>confdefs.h <<\_ACEOF	8071	$as_echo "#define ENCODING_KR 1" >>confdefs.h
11688	#define ENCODING_KR 1
11689	_ACEOF
11690	;;	8072	;;
11691	ZH )	8073	ZH )
11692	cat >>confdefs.h <<\_ACEOF	8074	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
11693	#define ENCODING_ZH 1
11694	_ACEOF
11695	;;	8075	;;
11696	ZH_EXT )	8076	ZH_EXT )
11697	cat >>confdefs.h <<\_ACEOF	8077	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
11698	#define ENCODING_ZH_EXT 1
11699	_ACEOF
11700	;;	8078	;;
11701	esac	8079	esac
11702	done	8080	done
11703		8081
11704	IF_PERL=\#	8082	IF_PERL=\#
11705	if test x$support_perl = xyes; then	8083	if test x$support_perl = xyes; then
11706	# Extract the first word of "perl5", so it can be a program name with args.	8084	# Extract the first word of "perl5", so it can be a program name with args.
11707	set dummy perl5; ac_word=$2	8085	set dummy perl5; ac_word=$2
11708	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	8086	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11709	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	8087	$as_echo_n "checking for $ac_word... " >&6; }
11710	if test "${ac_cv_path_PERL+set}" = set; then	8088	if ${ac_cv_path_PERL+:} false; then :
11711	echo $ECHO_N "(cached) $ECHO_C" >&6	8089	$as_echo_n "(cached) " >&6
11712	else	8090	else
11713	case $PERL in	8091	case $PERL in
11714	[\\/]* \| ?:[\\/]*)	8092	[\\/]* \| ?:[\\/]*)
11715	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8093	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
11716	;;	8094	;;
…		…
11718	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8096	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11719	for as_dir in $PATH	8097	for as_dir in $PATH
11720	do	8098	do
11721	IFS=$as_save_IFS	8099	IFS=$as_save_IFS
11722	test -z "$as_dir" && as_dir=.	8100	test -z "$as_dir" && as_dir=.
11723	for ac_exec_ext in '' $ac_executable_extensions; do	8101	for ac_exec_ext in '' $ac_executable_extensions; do
11724	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	8102	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11725	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8103	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
11726	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8104	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11727	break 2	8105	break 2
11728	fi	8106	fi
11729	done	8107	done
11730	done	8108	done
11731	IFS=$as_save_IFS	8109	IFS=$as_save_IFS
11732		8110
11733	;;	8111	;;
11734	esac	8112	esac
11735	fi	8113	fi
11736	PERL=$ac_cv_path_PERL	8114	PERL=$ac_cv_path_PERL
11737	if test -n "$PERL"; then	8115	if test -n "$PERL"; then
11738	{ echo "$as_me:$LINENO: result: $PERL" >&5	8116	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
11739	echo "${ECHO_T}$PERL" >&6; }	8117	$as_echo "$PERL" >&6; }
11740	else	8118	else
11741	{ echo "$as_me:$LINENO: result: no" >&5	8119	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11742	echo "${ECHO_T}no" >&6; }	8120	$as_echo "no" >&6; }
11743	fi	8121	fi
11744		8122
11745		8123
11746	# Extract the first word of "perl", so it can be a program name with args.	8124	# Extract the first word of "perl", so it can be a program name with args.
11747	set dummy perl; ac_word=$2	8125	set dummy perl; ac_word=$2
11748	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	8126	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11749	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	8127	$as_echo_n "checking for $ac_word... " >&6; }
11750	if test "${ac_cv_path_PERL+set}" = set; then	8128	if ${ac_cv_path_PERL+:} false; then :
11751	echo $ECHO_N "(cached) $ECHO_C" >&6	8129	$as_echo_n "(cached) " >&6
11752	else	8130	else
11753	case $PERL in	8131	case $PERL in
11754	[\\/]* \| ?:[\\/]*)	8132	[\\/]* \| ?:[\\/]*)
11755	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8133	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
11756	;;	8134	;;
…		…
11758	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8136	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11759	for as_dir in $PATH	8137	for as_dir in $PATH
11760	do	8138	do
11761	IFS=$as_save_IFS	8139	IFS=$as_save_IFS
11762	test -z "$as_dir" && as_dir=.	8140	test -z "$as_dir" && as_dir=.
11763	for ac_exec_ext in '' $ac_executable_extensions; do	8141	for ac_exec_ext in '' $ac_executable_extensions; do
11764	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	8142	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11765	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8143	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
11766	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8144	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11767	break 2	8145	break 2
11768	fi	8146	fi
11769	done	8147	done
11770	done	8148	done
11771	IFS=$as_save_IFS	8149	IFS=$as_save_IFS
11772		8150
11773	;;	8151	;;
11774	esac	8152	esac
11775	fi	8153	fi
11776	PERL=$ac_cv_path_PERL	8154	PERL=$ac_cv_path_PERL
11777	if test -n "$PERL"; then	8155	if test -n "$PERL"; then
11778	{ echo "$as_me:$LINENO: result: $PERL" >&5	8156	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
11779	echo "${ECHO_T}$PERL" >&6; }	8157	$as_echo "$PERL" >&6; }
11780	else	8158	else
11781	{ echo "$as_me:$LINENO: result: no" >&5	8159	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11782	echo "${ECHO_T}no" >&6; }	8160	$as_echo "no" >&6; }
11783	fi	8161	fi
11784		8162
11785		8163
11786		8164
11787	{ echo "$as_me:$LINENO: checking for $PERL suitability" >&5	8165	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
11788	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6; }	8166	$as_echo_n "checking for $PERL suitability... " >&6; }
11789	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	8167	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
11790		8168
11791	save_CXXFLAGS="$CXXFLAGS"	8169	save_CXXFLAGS="$CXXFLAGS"
11792	save_LIBS="$LIBS"	8170	save_LIBS="$LIBS"
11793	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	8171	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
11794	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	8172	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
11795	cat >conftest.$ac_ext <<_ACEOF
11796	/* confdefs.h. */
11797	_ACEOF
11798	cat confdefs.h >>conftest.$ac_ext	8173	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11799	cat >>conftest.$ac_ext <<_ACEOF
11800	/* end confdefs.h. */	8174	/* end confdefs.h. */
11801		8175
11802	#include <EXTERN.h>	8176	#include <EXTERN.h>
11803	#include <perl.h>	8177	#include <perl.h>
11804	#include <XSUB.h>	8178	#include <XSUB.h>
…		…
11811		8185
11812	;	8186	;
11813	return 0;	8187	return 0;
11814	}	8188	}
11815	_ACEOF	8189	_ACEOF
11816	rm -f conftest.$ac_objext conftest$ac_exeext	8190	if ac_fn_cxx_try_link "$LINENO"; then :
11817	if { (ac_try="$ac_link"
11818	case "(($ac_try" in
11819	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11820	*) ac_try_echo=$ac_try;;
11821	esac
11822	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11823	(eval "$ac_link") 2>conftest.er1
11824	ac_status=$?
11825	grep -v '^ *+' conftest.er1 >conftest.err
11826	rm -f conftest.er1
11827	cat conftest.err >&5
11828	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11829	(exit $ac_status); } && {
11830	test -z "$ac_cxx_werror_flag" \|\|
11831	test ! -s conftest.err
11832	} && test -s conftest$ac_exeext &&
11833	$as_test_x conftest$ac_exeext; then
11834	rxvt_perl_link=yes	8191	rxvt_perl_link=yes
11835	else	8192	else
11836	echo "$as_me: failed program was:" >&5
11837	sed 's/^/\| /' conftest.$ac_ext >&5
11838
11839	rxvt_perl_link=no	8193	rxvt_perl_link=no
11840	fi	8194	fi
11841
11842	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	8195	rm -f core conftest.err conftest.$ac_objext \
11843	conftest$ac_exeext conftest.$ac_ext	8196	conftest$ac_exeext conftest.$ac_ext
11844	CXXFLAGS="$save_CXXFLAGS"	8197	CXXFLAGS="$save_CXXFLAGS"
11845	LIBS="$save_LIBS"	8198	LIBS="$save_LIBS"
11846		8199
11847	if test x$rxvt_perl_link = xyes; then	8200	if test x$rxvt_perl_link = xyes; then
11848	{ echo "$as_me:$LINENO: result: ok" >&5	8201	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
11849	echo "${ECHO_T}ok" >&6; }	8202	$as_echo "ok" >&6; }
11850		8203
11851	cat >>confdefs.h <<\_ACEOF	8204	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
11852	#define ENABLE_PERL 1
11853	_ACEOF
11854		8205
11855	IF_PERL=	8206	IF_PERL=
11856	PERL_O=rxvtperl.o	8207	PERL_O=rxvtperl.o
11857	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	8208	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
11858	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	8209	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
11859	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	8210	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
11860	else	8211	else
11861	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	8212	as_fn_error $? "no, unable to link" "$LINENO" 5
11862	echo "$as_me: error: no, unable to link" >&2;}
11863	{ (exit 1); exit 1; }; }
11864	fi	8213	fi
11865	else	8214	else
11866	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	8215	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
11867	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
11868	{ (exit 1); exit 1; }; }
11869	fi	8216	fi
11870	fi	8217	fi
11871		8218
11872		8219
11873		8220
11874		8221
11875		8222
11876		8223
11877		8224
11878		8225
11879
11880
11881
11882
11883
11884
11885
11886
11887
11888
11889
11890	test "$program_prefix" != NONE &&
11891	program_transform_name="s&^&$program_prefix&;$program_transform_name"
11892	# Use a double $ so make ignores it.
11893	test "$program_suffix" != NONE &&
11894	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
11895	# Double any \ or $. echo might interpret backslashes.
11896	# By default was `s,x,x', remove it if useless.
11897	cat <<\_ACEOF >conftest.sed
11898	s/[\\$]/&&/g;s/;s,x,x,$//
11899	_ACEOF
11900	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
11901	rm -f conftest.sed
11902
11903
11904
11905
11906
11907	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
11908	include_stdint_h="#include <stdint.h>"
11909	else
11910	include_stdint_h="/* #include <stdint.h> */"
11911	fi
11912	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
11913	include_sys_ioctl_h="#include <sys/ioctl.h>"
11914	else
11915	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
11916	fi
11917	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
11918	include_sys_strredir_h="#include <sys/strredir.h>"
11919	else
11920	include_sys_strredir_h="/* #include <sys/strredir.h> */"
11921	fi
11922
11923	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile src/rxvtlib.h"	8226	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
11924		8227
11925	cat >confcache <<\_ACEOF	8228	cat >confcache <<\_ACEOF
11926	# This file is a shell script that caches the results of configure	8229	# This file is a shell script that caches the results of configure
11927	# tests run on this system so they can be shared between configure	8230	# tests run on this system so they can be shared between configure
11928	# scripts and configure runs, see configure's option --config-cache.	8231	# scripts and configure runs, see configure's option --config-cache.
…		…
11947	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do	8250	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
11948	eval ac_val=\$$ac_var	8251	eval ac_val=\$$ac_var
11949	case $ac_val in #(	8252	case $ac_val in #(
11950	${as_nl})	8253	${as_nl})
11951	case $ac_var in #(	8254	case $ac_var in #(
11952	_cv_) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	8255	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11953	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	8256	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11954	esac	8257	esac
11955	case $ac_var in #(	8258	case $ac_var in #(
11956	_ \| IFS \| as_nl) ;; #(	8259	_ \| IFS \| as_nl) ;; #(
11957	*) $as_unset $ac_var ;;	8260	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		8261	*) { eval $ac_var=; unset $ac_var;} ;;
11958	esac ;;	8262	esac ;;
11959	esac	8263	esac
11960	done	8264	done
11961		8265
11962	(set) 2>&1 \|	8266	(set) 2>&1 \|
11963	case $as_nl`(ac_space=' '; set) 2>&1` in #(	8267	case $as_nl`(ac_space=' '; set) 2>&1` in #(
11964	${as_nl}ac_space=\ )	8268	${as_nl}ac_space=\ )
11965	# `set' does not quote correctly, so add quotes (double-quote	8269	# `set' does not quote correctly, so add quotes: double-quote
11966	# substitution turns \\\\ into \\, and sed turns \\ into \).	8270	# substitution turns \\\\ into \\, and sed turns \\ into \.
11967	sed -n \	8271	sed -n \
11968	"s/'/'\\\\''/g;	8272	"s/'/'\\\\''/g;
11969	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8273	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
11970	;; #(	8274	;; #(
11971	*)	8275	*)
…		…
11983	t end	8287	t end
11984	s/^$[^=]$=$.$$/\1=${\1=\2}/	8288	s/^$[^=]$=$.$$/\1=${\1=\2}/
11985	:end' >>confcache	8289	:end' >>confcache
11986	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	8290	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11987	if test -w "$cache_file"; then	8291	if test -w "$cache_file"; then
11988	test "x$cache_file" != "x/dev/null" &&	8292	if test "x$cache_file" != "x/dev/null"; then
11989	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	8293	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11990	echo "$as_me: updating cache $cache_file" >&6;}	8294	$as_echo "$as_me: updating cache $cache_file" >&6;}
		8295	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
11991	cat confcache >$cache_file	8296	cat confcache >"$cache_file"
		8297	else
		8298	case $cache_file in #(
		8299	/ \| ?:*)
		8300	mv -f confcache "$cache_file"$$ &&
		8301	mv -f "$cache_file"$$ "$cache_file" ;; #(
		8302	*)
		8303	mv -f confcache "$cache_file" ;;
		8304	esac
		8305	fi
		8306	fi
11992	else	8307	else
11993	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	8308	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11994	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	8309	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11995	fi	8310	fi
11996	fi	8311	fi
11997	rm -f confcache	8312	rm -f confcache
11998		8313
11999	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8314	test "x$prefix" = xNONE && prefix=$ac_default_prefix
…		…
12002		8317
12003	DEFS=-DHAVE_CONFIG_H	8318	DEFS=-DHAVE_CONFIG_H
12004		8319
12005	ac_libobjs=	8320	ac_libobjs=
12006	ac_ltlibobjs=	8321	ac_ltlibobjs=
		8322	U=
12007	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8323	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12008	# 1. Remove the extension, and $U if already installed.	8324	# 1. Remove the extension, and $U if already installed.
12009	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'	8325	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12010	ac_i=`echo "$ac_i" \| sed "$ac_script"`	8326	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
12011	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR	8327	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
12012	# will be set to the directory where LIBOBJS objects are built.	8328	# will be set to the directory where LIBOBJS objects are built.
12013	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"	8329	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12014	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'	8330	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12015	done	8331	done
12016	LIBOBJS=$ac_libobjs	8332	LIBOBJS=$ac_libobjs
12017		8333
12018	LTLIBOBJS=$ac_ltlibobjs	8334	LTLIBOBJS=$ac_ltlibobjs
12019		8335
12020		8336
12021		8337
12022	: ${CONFIG_STATUS=./config.status}	8338	: "${CONFIG_STATUS=./config.status}"
		8339	ac_write_fail=0
12023	ac_clean_files_save=$ac_clean_files	8340	ac_clean_files_save=$ac_clean_files
12024	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8341	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12025	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8342	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12026	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8343	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12027	cat >$CONFIG_STATUS <<_ACEOF	8344	as_write_fail=0
		8345	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
12028	#! $SHELL	8346	#! $SHELL
12029	# Generated by $as_me.	8347	# Generated by $as_me.
12030	# Run this file to recreate the current configuration.	8348	# Run this file to recreate the current configuration.
12031	# Compiler output produced by configure, useful for debugging	8349	# Compiler output produced by configure, useful for debugging
12032	# configure, is in config.log if it exists.	8350	# configure, is in config.log if it exists.
12033		8351
12034	debug=false	8352	debug=false
12035	ac_cs_recheck=false	8353	ac_cs_recheck=false
12036	ac_cs_silent=false	8354	ac_cs_silent=false
		8355
12037	SHELL=\${CONFIG_SHELL-$SHELL}	8356	SHELL=\${CONFIG_SHELL-$SHELL}
		8357	export SHELL
12038	_ACEOF	8358	_ASEOF
12039		8359	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
12040	cat >>$CONFIG_STATUS <<\_ACEOF
12041	## --------------------- ##	8360	## -------------------- ##
12042	## M4sh Initialization. ##	8361	## M4sh Initialization. ##
12043	## --------------------- ##	8362	## -------------------- ##
12044		8363
12045	# Be more Bourne compatible	8364	# Be more Bourne compatible
12046	DUALCASE=1; export DUALCASE # for MKS sh	8365	DUALCASE=1; export DUALCASE # for MKS sh
12047	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8366	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12048	emulate sh	8367	emulate sh
12049	NULLCMD=:	8368	NULLCMD=:
12050	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8369	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12051	# is contrary to our usage. Disable this feature.	8370	# is contrary to our usage. Disable this feature.
12052	alias -g '${1+"$@"}'='"$@"'	8371	alias -g '${1+"$@"}'='"$@"'
12053	setopt NO_GLOB_SUBST	8372	setopt NO_GLOB_SUBST
12054	else	8373	else
12055	case `(set -o) 2>/dev/null` in	8374	case `(set -o) 2>/dev/null` in #(
12056	posix) set -o posix ;;	8375	posix) :
		8376	set -o posix ;; #(
		8377	*) :
		8378	;;
12057	esac	8379	esac
12058
12059	fi	8380	fi
12060		8381
12061		8382
12062		8383	as_nl='
12063		8384	'
12064	# PATH needs CR	8385	export as_nl
12065	# Avoid depending upon Character Ranges.	8386	# Printing a long string crashes Solaris 7 /usr/bin/printf.
12066	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8387	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12067	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8388	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12068	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8389	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12069	as_cr_digits='0123456789'	8390	# Prefer a ksh shell builtin over an external printf program on Solaris,
12070	as_cr_alnum=$as_cr_Letters$as_cr_digits	8391	# but without wasting forks for bash or zsh.
		8392	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8393	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8394	as_echo='print -r --'
		8395	as_echo_n='print -rn --'
		8396	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8397	as_echo='printf %s\n'
		8398	as_echo_n='printf %s'
		8399	else
		8400	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8401	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8402	as_echo_n='/usr/ucb/echo -n'
		8403	else
		8404	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		8405	as_echo_n_body='eval
		8406	arg=$1;
		8407	case $arg in #(
		8408	"$as_nl")
		8409	expr "X$arg" : "X\$.*\$$as_nl";
		8410	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		8411	esac;
		8412	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		8413	'
		8414	export as_echo_n_body
		8415	as_echo_n='sh -c $as_echo_n_body as_echo'
		8416	fi
		8417	export as_echo_body
		8418	as_echo='sh -c $as_echo_body as_echo'
		8419	fi
12071		8420
12072	# The user is always right.	8421	# The user is always right.
12073	if test "${PATH_SEPARATOR+set}" != set; then	8422	if test "${PATH_SEPARATOR+set}" != set; then
12074	echo "#! /bin/sh" >conf$$.sh	8423	PATH_SEPARATOR=:
12075	echo "exit 0" >>conf$$.sh	8424	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12076	chmod +x conf$$.sh	8425	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
12077	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12078	PATH_SEPARATOR=';'	8426	PATH_SEPARATOR=';'
12079	else	8427	}
12080	PATH_SEPARATOR=:
12081	fi
12082	rm -f conf$$.sh
12083	fi
12084
12085	# Support unset when possible.
12086	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
12087	as_unset=unset
12088	else
12089	as_unset=false
12090	fi	8428	fi
12091		8429
12092		8430
12093	# IFS	8431	# IFS
12094	# We need space, tab and new line, in precisely that order. Quoting is	8432	# We need space, tab and new line, in precisely that order. Quoting is
12095	# there to prevent editors from complaining about space-tab.	8433	# there to prevent editors from complaining about space-tab.
12096	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	8434	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
12097	# splitting by setting IFS to empty value.)	8435	# splitting by setting IFS to empty value.)
12098	as_nl='
12099	'
12100	IFS=" "" $as_nl"	8436	IFS=" "" $as_nl"
12101		8437
12102	# Find who we are. Look in the path if we contain no directory separator.	8438	# Find who we are. Look in the path if we contain no directory separator.
		8439	as_myself=
12103	case $0 in	8440	case $0 in #((
12104	[\\/] ) as_myself=$0 ;;	8441	[\\/] ) as_myself=$0 ;;
12105	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8442	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12106	for as_dir in $PATH	8443	for as_dir in $PATH
12107	do	8444	do
12108	IFS=$as_save_IFS	8445	IFS=$as_save_IFS
12109	test -z "$as_dir" && as_dir=.	8446	test -z "$as_dir" && as_dir=.
12110	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	8447	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12111	done	8448	done
12112	IFS=$as_save_IFS	8449	IFS=$as_save_IFS
12113		8450
12114	;;	8451	;;
12115	esac	8452	esac
12116	# We did not find ourselves, most probably we were run as `sh COMMAND'	8453	# We did not find ourselves, most probably we were run as `sh COMMAND'
12117	# in which case we are not to be found in the path.	8454	# in which case we are not to be found in the path.
12118	if test "x$as_myself" = x; then	8455	if test "x$as_myself" = x; then
12119	as_myself=$0	8456	as_myself=$0
12120	fi	8457	fi
12121	if test ! -f "$as_myself"; then	8458	if test ! -f "$as_myself"; then
12122	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	8459	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12123	{ (exit 1); exit 1; }	8460	exit 1
12124	fi	8461	fi
12125		8462
12126	# Work around bugs in pre-3.0 UWIN ksh.	8463	# Unset variables that we do not need and which cause bugs (e.g. in
		8464	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		8465	# suppresses any "Segmentation fault" message there. '((' could
		8466	# trigger a bug in pdksh 5.2.14.
12127	for as_var in ENV MAIL MAILPATH	8467	for as_var in BASH_ENV ENV MAIL MAILPATH
		8468	do eval test x\${$as_var+set} = xset \
12128	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8469	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
12129	done	8470	done
12130	PS1='$ '	8471	PS1='$ '
12131	PS2='> '	8472	PS2='> '
12132	PS4='+ '	8473	PS4='+ '
12133		8474
12134	# NLS nuisances.	8475	# NLS nuisances.
12135	for as_var in \	8476	LC_ALL=C
12136	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8477	export LC_ALL
12137	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8478	LANGUAGE=C
12138	LC_TELEPHONE LC_TIME	8479	export LANGUAGE
12139	do	8480
12140	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8481	# CDPATH.
12141	eval $as_var=C; export $as_var	8482	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8483
		8484
		8485	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8486	# ----------------------------------------
		8487	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8488	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8489	# script with STATUS, using 1 if that was 0.
		8490	as_fn_error ()
		8491	{
		8492	as_status=$1; test $as_status -eq 0 && as_status=1
		8493	if test "$4"; then
		8494	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8495	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8496	fi
		8497	$as_echo "$as_me: error: $2" >&2
		8498	as_fn_exit $as_status
		8499	} # as_fn_error
		8500
		8501
		8502	# as_fn_set_status STATUS
		8503	# -----------------------
		8504	# Set $? to STATUS, without forking.
		8505	as_fn_set_status ()
		8506	{
		8507	return $1
		8508	} # as_fn_set_status
		8509
		8510	# as_fn_exit STATUS
		8511	# -----------------
		8512	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8513	as_fn_exit ()
		8514	{
		8515	set +e
		8516	as_fn_set_status $1
		8517	exit $1
		8518	} # as_fn_exit
		8519
		8520	# as_fn_unset VAR
		8521	# ---------------
		8522	# Portably unset VAR.
		8523	as_fn_unset ()
		8524	{
		8525	{ eval $1=; unset $1;}
		8526	}
		8527	as_unset=as_fn_unset
		8528	# as_fn_append VAR VALUE
		8529	# ----------------------
		8530	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8531	# advantage of any shell optimizations that allow amortized linear growth over
		8532	# repeated appends, instead of the typical quadratic growth present in naive
		8533	# implementations.
		8534	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8535	eval 'as_fn_append ()
		8536	{
		8537	eval $1+=\$2
		8538	}'
12142	else	8539	else
12143	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8540	as_fn_append ()
12144	fi	8541	{
12145	done	8542	eval $1=\$$1\$2
		8543	}
		8544	fi # as_fn_append
12146		8545
12147	# Required to use basename.	8546	# as_fn_arith ARG...
		8547	# ------------------
		8548	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8549	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8550	# must be portable across $(()) and expr.
		8551	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8552	eval 'as_fn_arith ()
		8553	{
		8554	as_val=$(( $* ))
		8555	}'
		8556	else
		8557	as_fn_arith ()
		8558	{
		8559	as_val=`expr "$@" \|\| test $? -eq 1`
		8560	}
		8561	fi # as_fn_arith
		8562
		8563
12148	if expr a : '$a$' >/dev/null 2>&1 &&	8564	if expr a : '$a$' >/dev/null 2>&1 &&
12149	test "X`expr 00001 : '.*$...$'`" = X001; then	8565	test "X`expr 00001 : '.*$...$'`" = X001; then
12150	as_expr=expr	8566	as_expr=expr
12151	else	8567	else
12152	as_expr=false	8568	as_expr=false
…		…
12156	as_basename=basename	8572	as_basename=basename
12157	else	8573	else
12158	as_basename=false	8574	as_basename=false
12159	fi	8575	fi
12160		8576
		8577	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8578	as_dirname=dirname
		8579	else
		8580	as_dirname=false
		8581	fi
12161		8582
12162	# Name of the executable.
12163	as_me=`$as_basename -- "$0" \|\|	8583	as_me=`$as_basename -- "$0" \|\|
12164	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8584	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
12165	X"$0" : 'X$//$$' \\| \	8585	X"$0" : 'X$//$$' \\| \
12166	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	8586	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
12167	echo X/"$0" \|	8587	$as_echo X/"$0" \|
12168	sed '/^.\/$[^/][^/]$\/*$/{	8588	sed '/^.\/$[^/][^/]$\/*$/{
12169	s//\1/	8589	s//\1/
12170	q	8590	q
12171	}	8591	}
12172	/^X\/$\/\/$$/{	8592	/^X\/$\/\/$$/{
…		…
12177	s//\1/	8597	s//\1/
12178	q	8598	q
12179	}	8599	}
12180	s/.*/./; q'`	8600	s/.*/./; q'`
12181		8601
12182	# CDPATH.	8602	# Avoid depending upon Character Ranges.
12183	$as_unset CDPATH	8603	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12184		8604	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12185		8605	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12186		8606	as_cr_digits='0123456789'
12187	as_lineno_1=$LINENO	8607	as_cr_alnum=$as_cr_Letters$as_cr_digits
12188	as_lineno_2=$LINENO
12189	test "x$as_lineno_1" != "x$as_lineno_2" &&
12190	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" \|\| {
12191
12192	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
12193	# uniformly replaced by the line number. The first 'sed' inserts a
12194	# line-number line after each line using $LINENO; the second 'sed'
12195	# does the real work. The second script uses 'N' to pair each
12196	# line-number line with the line containing $LINENO, and appends
12197	# trailing '-' during substitution so that $LINENO is not a special
12198	# case at line end.
12199	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
12200	# scripts with optimization help from Paolo Bonzini. Blame Lee
12201	# E. McMahon (1931-1989) for sed's syntax. :-)
12202	sed -n '
12203	p
12204	/[$]LINENO/=
12205	' <$as_myself \|
12206	sed '
12207	s/[$]LINENO.*/&-/
12208	t lineno
12209	b
12210	:lineno
12211	N
12212	:loop
12213	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
12214	t loop
12215	s/-\n.*//
12216	' >$as_me.lineno &&
12217	chmod +x "$as_me.lineno" \|\|
12218	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
12219	{ (exit 1); exit 1; }; }
12220
12221	# Don't try to exec as it changes $[0], causing all sort of problems
12222	# (the dirname of $[0] is not the place where we might find the
12223	# original and so on. Autoconf is especially sensitive to this).
12224	. "./$as_me.lineno"
12225	# Exit status is that of the last command.
12226	exit
12227	}
12228
12229
12230	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12231	as_dirname=dirname
12232	else
12233	as_dirname=false
12234	fi
12235		8608
12236	ECHO_C= ECHO_N= ECHO_T=	8609	ECHO_C= ECHO_N= ECHO_T=
12237	case `echo -n x` in	8610	case `echo -n x` in #(((((
12238	-n*)	8611	-n*)
12239	case `echo 'x\c'` in	8612	case `echo 'xy\c'` in
12240	c) ECHO_T=' ';; # ECHO_T is single tab character.	8613	c) ECHO_T=' ';; # ECHO_T is single tab character.
12241	*) ECHO_C='\c';;	8614	xy) ECHO_C='\c';;
		8615	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8616	ECHO_T=' ';;
12242	esac;;	8617	esac;;
12243	*)	8618	*)
12244	ECHO_N='-n';;	8619	ECHO_N='-n';;
12245	esac	8620	esac
12246		8621
12247	if expr a : '$a$' >/dev/null 2>&1 &&
12248	test "X`expr 00001 : '.*$...$'`" = X001; then
12249	as_expr=expr
12250	else
12251	as_expr=false
12252	fi
12253
12254	rm -f conf$$ conf$$.exe conf$$.file	8622	rm -f conf$$ conf$$.exe conf$$.file
12255	if test -d conf$$.dir; then	8623	if test -d conf$$.dir; then
12256	rm -f conf$$.dir/conf$$.file	8624	rm -f conf$$.dir/conf$$.file
12257	else	8625	else
12258	rm -f conf$$.dir	8626	rm -f conf$$.dir
12259	mkdir conf$$.dir	8627	mkdir conf$$.dir 2>/dev/null
12260	fi	8628	fi
12261	echo >conf$$.file	8629	if (echo >conf$$.file) 2>/dev/null; then
12262	if ln -s conf$$.file conf$$ 2>/dev/null; then	8630	if ln -s conf$$.file conf$$ 2>/dev/null; then
12263	as_ln_s='ln -s'	8631	as_ln_s='ln -s'
12264	# ... but there are two gotchas:	8632	# ... but there are two gotchas:
12265	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	8633	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12266	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	8634	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12267	# In both cases, we have to default to `cp -p'.	8635	# In both cases, we have to default to `cp -p'.
12268	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|	8636	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		8637	as_ln_s='cp -p'
		8638	elif ln conf$$.file conf$$ 2>/dev/null; then
		8639	as_ln_s=ln
		8640	else
12269	as_ln_s='cp -p'	8641	as_ln_s='cp -p'
12270	elif ln conf$$.file conf$$ 2>/dev/null; then	8642	fi
12271	as_ln_s=ln
12272	else	8643	else
12273	as_ln_s='cp -p'	8644	as_ln_s='cp -p'
12274	fi	8645	fi
12275	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	8646	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12276	rmdir conf$$.dir 2>/dev/null	8647	rmdir conf$$.dir 2>/dev/null
12277		8648
12278	if mkdir -p . 2>/dev/null; then	8649
12279	as_mkdir_p=:	8650	# as_fn_mkdir_p
12280	else	8651	# -------------
12281	test -d ./-p && rmdir ./-p	8652	# Create "$as_dir" as a directory, including parents if necessary.
12282	as_mkdir_p=false	8653	as_fn_mkdir_p ()
12283	fi
12284
12285	if test -x / >/dev/null 2>&1; then
12286	as_test_x='test -x'
12287	else
12288	if ls -dL / >/dev/null 2>&1; then
12289	as_ls_L_option=L
12290	else
12291	as_ls_L_option=
12292	fi
12293	as_test_x='
12294	eval sh -c '\''
12295	if test -d "$1"; then
12296	test -d "$1/.";
12297	else
12298	case $1 in
12299	-*)set "./$1";;
12300	esac;
12301	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
12302	???[sx]):;;)false;;esac;fi
12303	'\'' sh
12304	'
12305	fi
12306	as_executable_p=$as_test_x
12307
12308	# Sed expression to map a string onto a valid CPP name.
12309	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12310
12311	# Sed expression to map a string onto a valid variable name.
12312	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12313
12314
12315	exec 6>&1
12316
12317	# Save the log message, to keep $[0] and so on meaningful, and to
12318	# report actual input values of CONFIG_FILES etc. instead of their
12319	# values after options handling.
12320	ac_log="
12321	This file was extended by $as_me, which was
12322	generated by GNU Autoconf 2.61. Invocation command line was
12323
12324	CONFIG_FILES = $CONFIG_FILES
12325	CONFIG_HEADERS = $CONFIG_HEADERS
12326	CONFIG_LINKS = $CONFIG_LINKS
12327	CONFIG_COMMANDS = $CONFIG_COMMANDS
12328	$ $0 $@
12329
12330	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
12331	"
12332
12333	_ACEOF
12334
12335	cat >>$CONFIG_STATUS <<_ACEOF
12336	# Files that config.status was made for.
12337	config_files="$ac_config_files"
12338	config_headers="$ac_config_headers"
12339
12340	_ACEOF
12341
12342	cat >>$CONFIG_STATUS <<\_ACEOF
12343	ac_cs_usage="\
12344	\`$as_me' instantiates files from templates according to the
12345	current configuration.
12346
12347	Usage: $0 [OPTIONS] [FILE]...
12348
12349	-h, --help print this help, then exit
12350	-V, --version print version number and configuration settings, then exit
12351	-q, --quiet do not print progress messages
12352	-d, --debug don't remove temporary files
12353	--recheck update $as_me by reconfiguring in the same conditions
12354	--file=FILE[:TEMPLATE]
12355	instantiate the configuration file FILE
12356	--header=FILE[:TEMPLATE]
12357	instantiate the configuration header FILE
12358
12359	Configuration files:
12360	$config_files
12361
12362	Configuration headers:
12363	$config_headers
12364
12365	Report bugs to <bug-autoconf@gnu.org>."
12366
12367	_ACEOF
12368	cat >>$CONFIG_STATUS <<_ACEOF
12369	ac_cs_version="\\
12370	config.status
12371	configured by $0, generated by GNU Autoconf 2.61,
12372	with options \\"`echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
12373
12374	Copyright (C) 2006 Free Software Foundation, Inc.
12375	This config.status script is free software; the Free Software Foundation
12376	gives unlimited permission to copy, distribute and modify it."
12377
12378	ac_pwd='$ac_pwd'
12379	srcdir='$srcdir'
12380	INSTALL='$INSTALL'
12381	_ACEOF
12382
12383	cat >>$CONFIG_STATUS <<\_ACEOF
12384	# If no file are specified by the user, then we need to provide default
12385	# value. By we need to know if files were specified by the user.
12386	ac_need_defaults=:
12387	while test $# != 0
12388	do
12389	case $1 in
12390	--=)
12391	ac_option=`expr "X$1" : 'X$[^=]*$='`
12392	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
12393	ac_shift=:
12394	;;
12395	*)
12396	ac_option=$1
12397	ac_optarg=$2
12398	ac_shift=shift
12399	;;
12400	esac
12401
12402	case $ac_option in
12403	# Handling of the options.
12404	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
12405	ac_cs_recheck=: ;;
12406	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
12407	echo "$ac_cs_version"; exit ;;
12408	--debug \| --debu \| --deb \| --de \| --d \| -d )
12409	debug=: ;;
12410	--file \| --fil \| --fi \| --f )
12411	$ac_shift
12412	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
12413	ac_need_defaults=false;;
12414	--header \| --heade \| --head \| --hea )
12415	$ac_shift
12416	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
12417	ac_need_defaults=false;;
12418	--he \| --h)
12419	# Conflict between --help and --header
12420	{ echo "$as_me: error: ambiguous option: $1
12421	Try \`$0 --help' for more information." >&2
12422	{ (exit 1); exit 1; }; };;
12423	--help \| --hel \| -h )
12424	echo "$ac_cs_usage"; exit ;;
12425	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
12426	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
12427	ac_cs_silent=: ;;
12428
12429	# This is an error.
12430	-*) { echo "$as_me: error: unrecognized option: $1
12431	Try \`$0 --help' for more information." >&2
12432	{ (exit 1); exit 1; }; } ;;
12433
12434	*) ac_config_targets="$ac_config_targets $1"
12435	ac_need_defaults=false ;;
12436
12437	esac
12438	shift
12439	done
12440
12441	ac_configure_extra_args=
12442
12443	if $ac_cs_silent; then
12444	exec 6>/dev/null
12445	ac_configure_extra_args="$ac_configure_extra_args --silent"
12446	fi
12447
12448	_ACEOF
12449	cat >>$CONFIG_STATUS <<_ACEOF
12450	if \$ac_cs_recheck; then
12451	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
12452	CONFIG_SHELL=$SHELL
12453	export CONFIG_SHELL
12454	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12455	fi
12456
12457	_ACEOF
12458	cat >>$CONFIG_STATUS <<\_ACEOF
12459	exec 5>>config.log
12460	{	8654	{
12461	echo
12462	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12463	## Running $as_me. ##
12464	_ASBOX
12465	echo "$ac_log"
12466	} >&5
12467		8655
12468	_ACEOF
12469	cat >>$CONFIG_STATUS <<_ACEOF
12470	_ACEOF
12471
12472	cat >>$CONFIG_STATUS <<\_ACEOF
12473
12474	# Handling of arguments.
12475	for ac_config_target in $ac_config_targets
12476	do
12477	case $ac_config_target in
12478	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
12479	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12480	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
12481	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
12482	"src/rxvtlib.h") CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;
12483
12484	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
12485	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
12486	{ (exit 1); exit 1; }; };;
12487	esac
12488	done
12489
12490
12491	# If the user did not use the arguments to specify the items to instantiate,
12492	# then the envvar interface is used. Set only those that are not.
12493	# We use the long form for the default assignment because of an extremely
12494	# bizarre bug on SunOS 4.1.3.
12495	if $ac_need_defaults; then
12496	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
12497	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
12498	fi
12499
12500	# Have a temporary directory for convenience. Make it in the build tree
12501	# simply because there is no reason against having it here, and in addition,
12502	# creating and moving files from /tmp can sometimes cause problems.
12503	# Hook for its removal unless debugging.
12504	# Note that there is a small window in which the directory will not be cleaned:
12505	# after its creation but before its name has been assigned to `$tmp'.
12506	$debug \|\|
12507	{
12508	tmp=
12509	trap 'exit_status=$?
12510	{ test -z "$tmp" \|\| test ! -d "$tmp" \|\| rm -fr "$tmp"; } && exit $exit_status
12511	' 0
12512	trap '{ (exit 1); exit 1; }' 1 2 13 15
12513	}
12514	# Create a (secure) tmp directory for tmp files.
12515
12516	{
12517	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12518	test -n "$tmp" && test -d "$tmp"
12519	} \|\|
12520	{
12521	tmp=./conf$$-$RANDOM
12522	(umask 077 && mkdir "$tmp")
12523	} \|\|
12524	{
12525	echo "$me: cannot create a temporary directory in ." >&2
12526	{ (exit 1); exit 1; }
12527	}
12528
12529	#
12530	# Set up the sed scripts for CONFIG_FILES section.
12531	#
12532
12533	# No need to generate the scripts if there are no CONFIG_FILES.
12534	# This happens for instance when ./config.status config.h
12535	if test -n "$CONFIG_FILES"; then
12536
12537	_ACEOF
12538
12539
12540
12541	ac_delim='%!_!# '
12542	for ac_last_try in false false false false false :; do
12543	cat >conf$$subs.sed <<_ACEOF
12544	SHELL!$SHELL$ac_delim
12545	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
12546	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
12547	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
12548	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
12549	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
12550	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
12551	exec_prefix!$exec_prefix$ac_delim
12552	prefix!$prefix$ac_delim
12553	program_transform_name!$program_transform_name$ac_delim
12554	bindir!$bindir$ac_delim
12555	sbindir!$sbindir$ac_delim
12556	libexecdir!$libexecdir$ac_delim
12557	datarootdir!$datarootdir$ac_delim
12558	datadir!$datadir$ac_delim
12559	sysconfdir!$sysconfdir$ac_delim
12560	sharedstatedir!$sharedstatedir$ac_delim
12561	localstatedir!$localstatedir$ac_delim
12562	includedir!$includedir$ac_delim
12563	oldincludedir!$oldincludedir$ac_delim
12564	docdir!$docdir$ac_delim
12565	infodir!$infodir$ac_delim
12566	htmldir!$htmldir$ac_delim
12567	dvidir!$dvidir$ac_delim
12568	pdfdir!$pdfdir$ac_delim
12569	psdir!$psdir$ac_delim
12570	libdir!$libdir$ac_delim
12571	localedir!$localedir$ac_delim
12572	mandir!$mandir$ac_delim
12573	DEFS!$DEFS$ac_delim
12574	ECHO_C!$ECHO_C$ac_delim
12575	ECHO_N!$ECHO_N$ac_delim
12576	ECHO_T!$ECHO_T$ac_delim
12577	LIBS!$LIBS$ac_delim
12578	build_alias!$build_alias$ac_delim
12579	host_alias!$host_alias$ac_delim
12580	target_alias!$target_alias$ac_delim
12581	build!$build$ac_delim
12582	build_cpu!$build_cpu$ac_delim
12583	build_vendor!$build_vendor$ac_delim
12584	build_os!$build_os$ac_delim
12585	host!$host$ac_delim
12586	host_cpu!$host_cpu$ac_delim
12587	host_vendor!$host_vendor$ac_delim
12588	host_os!$host_os$ac_delim
12589	VERSION!$VERSION$ac_delim
12590	DATE!$DATE$ac_delim
12591	CC!$CC$ac_delim
12592	CFLAGS!$CFLAGS$ac_delim
12593	LDFLAGS!$LDFLAGS$ac_delim
12594	CPPFLAGS!$CPPFLAGS$ac_delim
12595	ac_ct_CC!$ac_ct_CC$ac_delim
12596	EXEEXT!$EXEEXT$ac_delim
12597	OBJEXT!$OBJEXT$ac_delim
12598	CXX!$CXX$ac_delim
12599	CXXFLAGS!$CXXFLAGS$ac_delim
12600	ac_ct_CXX!$ac_ct_CXX$ac_delim
12601	CPP!$CPP$ac_delim
12602	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
12603	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
12604	INSTALL_DATA!$INSTALL_DATA$ac_delim
12605	GREP!$GREP$ac_delim
12606	EGREP!$EGREP$ac_delim
12607	LINKER!$LINKER$ac_delim
12608	RXVTNAME!$RXVTNAME$ac_delim
12609	CXXCPP!$CXXCPP$ac_delim
12610	TIC!$TIC$ac_delim
12611	XMKMF!$XMKMF$ac_delim
12612	X_CFLAGS!$X_CFLAGS$ac_delim
12613	X_PRE_LIBS!$X_PRE_LIBS$ac_delim
12614	X_LIBS!$X_LIBS$ac_delim
12615	X_EXTRA_LIBS!$X_EXTRA_LIBS$ac_delim
12616	afterimage_config!$afterimage_config$ac_delim
12617	PKG_CONFIG!$PKG_CONFIG$ac_delim
12618	XFT_CONFIG!$XFT_CONFIG$ac_delim
12619	PERL!$PERL$ac_delim
12620	PERLLIB!$PERLLIB$ac_delim
12621	PERLFLAGS!$PERLFLAGS$ac_delim
12622	PERLPRIVLIBEXP!$PERLPRIVLIBEXP$ac_delim
12623	IF_PERL!$IF_PERL$ac_delim
12624	PERL_O!$PERL_O$ac_delim
12625	AFTERIMAGE_CFLAGS!$AFTERIMAGE_CFLAGS$ac_delim
12626	AFTERIMAGE_LIBS!$AFTERIMAGE_LIBS$ac_delim
12627	include_stdint_h!$include_stdint_h$ac_delim
12628	include_sys_ioctl_h!$include_sys_ioctl_h$ac_delim
12629	include_sys_strredir_h!$include_sys_strredir_h$ac_delim
12630	LIBOBJS!$LIBOBJS$ac_delim
12631	LTLIBOBJS!$LTLIBOBJS$ac_delim
12632	_ACEOF
12633
12634	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed \| grep -c X` = 88; then
12635	break
12636	elif $ac_last_try; then
12637	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
12638	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
12639	{ (exit 1); exit 1; }; }
12640	else
12641	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12642	fi
12643	done
12644
12645	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
12646	if test -n "$ac_eof"; then
12647	ac_eof=`echo "$ac_eof" \| sort -nru \| sed 1q`
12648	ac_eof=`expr $ac_eof + 1`
12649	fi
12650
12651	cat >>$CONFIG_STATUS <<_ACEOF
12652	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
12653	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
12654	_ACEOF
12655	sed '
12656	s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g
12657	s/^/s,@/; s/!/@,\|#_!!_#\|/
12658	:n
12659	t n
12660	s/'"$ac_delim"'$/,g/; t
12661	s/$/\\/; p
12662	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g; b n
12663	' >>$CONFIG_STATUS <conf$$subs.sed
12664	rm -f conf$$subs.sed
12665	cat >>$CONFIG_STATUS <<_ACEOF
12666	:end
12667	s/\|#_!!_#\|//g
12668	CEOF$ac_eof
12669	_ACEOF
12670
12671
12672	# VPATH may cause trouble with some makes, so we remove $(srcdir),
12673	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12674	# trailing colons and then remove the whole line if VPATH becomes empty
12675	# (actually we leave an empty line to preserve line numbers).
12676	if test "x$srcdir" = x.; then
12677	ac_vpsub='/^[ ]VPATH[ ]=/{
12678	s/:\$(srcdir):/:/
12679	s/:\${srcdir}:/:/
12680	s/:@srcdir@:/:/
12681	s/^$[^=]=[ ]$:*/\1/
12682	s/:*$//
12683	s/^[^=]=[ ]$//
12684	}'
12685	fi
12686
12687	cat >>$CONFIG_STATUS <<\_ACEOF
12688	fi # test -n "$CONFIG_FILES"
12689
12690
12691	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS
12692	do
12693	case $ac_tag in
12694	:[FHLC]) ac_mode=$ac_tag; continue;;
12695	esac
12696	case $ac_mode$ac_tag in
12697	:[FHL]:);;
12698	:L* \| :C:) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
12699	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
12700	{ (exit 1); exit 1; }; };;
12701	:[FH]-) ac_tag=-:-;;
12702	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12703	esac
12704	ac_save_IFS=$IFS
12705	IFS=:
12706	set x $ac_tag
12707	IFS=$ac_save_IFS
12708	shift
12709	ac_file=$1
12710	shift
12711
12712	case $ac_mode in
12713	:L) ac_source=$1;;
12714	:[FH])
12715	ac_file_inputs=
12716	for ac_f
12717	do
12718	case $ac_f in
12719	-) ac_f="$tmp/stdin";;
12720	*) # Look for the file first in the build tree, then in the source tree
12721	# (if the path is not absolute). The absolute path cannot be DOS-style,
12722	# because $ac_f cannot contain `:'.
12723	test -f "$ac_f" \|\|
12724	case $ac_f in
12725	[\\/$]*) false;;
12726	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12727	esac \|\|
12728	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
12729	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
12730	{ (exit 1); exit 1; }; };;
12731	esac
12732	ac_file_inputs="$ac_file_inputs $ac_f"
12733	done
12734
12735	# Let's still pretend it is `configure' which instantiates (i.e., don't
12736	# use $as_me), people would be surprised to read:
12737	# /* config.h. Generated by config.status. */
12738	configure_input="Generated from "`IFS=:
12739	echo $* \| sed 's\|^[^:]/\|\|;s\|:[^:]/\|, \|g'`" by configure."
12740	if test x"$ac_file" != x-; then
12741	configure_input="$ac_file. $configure_input"
12742	{ echo "$as_me:$LINENO: creating $ac_file" >&5
12743	echo "$as_me: creating $ac_file" >&6;}
12744	fi
12745
12746	case $ac_tag in
12747	:-: \| *:-) cat >"$tmp/stdin";;
12748	esac
12749	;;
12750	esac
12751
12752	ac_dir=`$as_dirname -- "$ac_file" \|\|
12753	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
12754	X"$ac_file" : 'X$//$[^/]' \\| \
12755	X"$ac_file" : 'X$//$$' \\| \
12756	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
12757	echo X"$ac_file" \|
12758	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
12759	s//\1/
12760	q
12761	}
12762	/^X$\/\/$[^/].*/{
12763	s//\1/
12764	q
12765	}
12766	/^X$\/\/$$/{
12767	s//\1/
12768	q
12769	}
12770	/^X$\/$.*/{
12771	s//\1/
12772	q
12773	}
12774	s/.*/./; q'`
12775	{ as_dir="$ac_dir"
12776	case $as_dir in #(	8656	case $as_dir in #(
12777	-*) as_dir=./$as_dir;;	8657	-*) as_dir=./$as_dir;;
12778	esac	8658	esac
12779	test -d "$as_dir" \|\| { $as_mkdir_p && mkdir -p "$as_dir"; } \|\| {	8659	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
12780	as_dirs=	8660	as_dirs=
12781	while :; do	8661	while :; do
12782	case $as_dir in #(	8662	case $as_dir in #(
12783	\') as_qdir=`echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #(	8663	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
12784	*) as_qdir=$as_dir;;	8664	*) as_qdir=$as_dir;;
12785	esac	8665	esac
12786	as_dirs="'$as_qdir' $as_dirs"	8666	as_dirs="'$as_qdir' $as_dirs"
12787	as_dir=`$as_dirname -- "$as_dir" \|\|	8667	as_dir=`$as_dirname -- "$as_dir" \|\|
12788	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \	8668	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
12789	X"$as_dir" : 'X$//$[^/]' \\| \	8669	X"$as_dir" : 'X$//$[^/]' \\| \
12790	X"$as_dir" : 'X$//$$' \\| \	8670	X"$as_dir" : 'X$//$$' \\| \
12791	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|	8671	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
12792	echo X"$as_dir" \|	8672	$as_echo X"$as_dir" \|
12793	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	8673	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
12794	s//\1/	8674	s//\1/
12795	q	8675	q
12796	}	8676	}
12797	/^X$\/\/$[^/].*/{	8677	/^X$\/\/$[^/].*/{
…		…
12808	}	8688	}
12809	s/.*/./; q'`	8689	s/.*/./; q'`
12810	test -d "$as_dir" && break	8690	test -d "$as_dir" && break
12811	done	8691	done
12812	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"	8692	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
12813	} \|\| test -d "$as_dir" \|\| { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5	8693	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
12814	echo "$as_me: error: cannot create directory $as_dir" >&2;}	8694
12815	{ (exit 1); exit 1; }; }; }	8695
		8696	} # as_fn_mkdir_p
		8697	if mkdir -p . 2>/dev/null; then
		8698	as_mkdir_p='mkdir -p "$as_dir"'
		8699	else
		8700	test -d ./-p && rmdir ./-p
		8701	as_mkdir_p=false
		8702	fi
		8703
		8704	if test -x / >/dev/null 2>&1; then
		8705	as_test_x='test -x'
		8706	else
		8707	if ls -dL / >/dev/null 2>&1; then
		8708	as_ls_L_option=L
		8709	else
		8710	as_ls_L_option=
		8711	fi
		8712	as_test_x='
		8713	eval sh -c '\''
		8714	if test -d "$1"; then
		8715	test -d "$1/.";
		8716	else
		8717	case $1 in #(
		8718	-*)set "./$1";;
		8719	esac;
		8720	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8721	???[sx]):;;)false;;esac;fi
		8722	'\'' sh
		8723	'
		8724	fi
		8725	as_executable_p=$as_test_x
		8726
		8727	# Sed expression to map a string onto a valid CPP name.
		8728	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		8729
		8730	# Sed expression to map a string onto a valid variable name.
		8731	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		8732
		8733
		8734	exec 6>&1
		8735	## ----------------------------------- ##
		8736	## Main body of $CONFIG_STATUS script. ##
		8737	## ----------------------------------- ##
		8738	_ASEOF
		8739	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
		8740
		8741	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8742	# Save the log message, to keep $0 and so on meaningful, and to
		8743	# report actual input values of CONFIG_FILES etc. instead of their
		8744	# values after options handling.
		8745	ac_log="
		8746	This file was extended by $as_me, which was
		8747	generated by GNU Autoconf 2.68. Invocation command line was
		8748
		8749	CONFIG_FILES = $CONFIG_FILES
		8750	CONFIG_HEADERS = $CONFIG_HEADERS
		8751	CONFIG_LINKS = $CONFIG_LINKS
		8752	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8753	$ $0 $@
		8754
		8755	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
		8756	"
		8757
		8758	_ACEOF
		8759
		8760	case $ac_config_files in *"
		8761	") set x $ac_config_files; shift; ac_config_files=$;;
		8762	esac
		8763
		8764	case $ac_config_headers in *"
		8765	") set x $ac_config_headers; shift; ac_config_headers=$;;
		8766	esac
		8767
		8768
		8769	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8770	# Files that config.status was made for.
		8771	config_files="$ac_config_files"
		8772	config_headers="$ac_config_headers"
		8773
		8774	_ACEOF
		8775
		8776	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8777	ac_cs_usage="\
		8778	\`$as_me' instantiates files and other configuration actions
		8779	from templates according to the current configuration. Unless the files
		8780	and actions are specified as TAGs, all are instantiated by default.
		8781
		8782	Usage: $0 [OPTION]... [TAG]...
		8783
		8784	-h, --help print this help, then exit
		8785	-V, --version print version number and configuration settings, then exit
		8786	--config print configuration, then exit
		8787	-q, --quiet, --silent
		8788	do not print progress messages
		8789	-d, --debug don't remove temporary files
		8790	--recheck update $as_me by reconfiguring in the same conditions
		8791	--file=FILE[:TEMPLATE]
		8792	instantiate the configuration file FILE
		8793	--header=FILE[:TEMPLATE]
		8794	instantiate the configuration header FILE
		8795
		8796	Configuration files:
		8797	$config_files
		8798
		8799	Configuration headers:
		8800	$config_headers
		8801
		8802	Report bugs to the package provider."
		8803
		8804	_ACEOF
		8805	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8806	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8807	ac_cs_version="\\
		8808	config.status
		8809	configured by $0, generated by GNU Autoconf 2.68,
		8810	with options \\"\$ac_cs_config\\"
		8811
		8812	Copyright (C) 2010 Free Software Foundation, Inc.
		8813	This config.status script is free software; the Free Software Foundation
		8814	gives unlimited permission to copy, distribute and modify it."
		8815
		8816	ac_pwd='$ac_pwd'
		8817	srcdir='$srcdir'
		8818	INSTALL='$INSTALL'
		8819	test -n "\$AWK" \|\| AWK=awk
		8820	_ACEOF
		8821
		8822	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8823	# The default lists apply if the user does not specify any file.
		8824	ac_need_defaults=:
		8825	while test $# != 0
		8826	do
		8827	case $1 in
		8828	--=?)
		8829	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8830	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
		8831	ac_shift=:
		8832	;;
		8833	--*=)
		8834	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8835	ac_optarg=
		8836	ac_shift=:
		8837	;;
		8838	*)
		8839	ac_option=$1
		8840	ac_optarg=$2
		8841	ac_shift=shift
		8842	;;
		8843	esac
		8844
		8845	case $ac_option in
		8846	# Handling of the options.
		8847	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
		8848	ac_cs_recheck=: ;;
		8849	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
		8850	$as_echo "$ac_cs_version"; exit ;;
		8851	--config \| --confi \| --conf \| --con \| --co \| --c )
		8852	$as_echo "$ac_cs_config"; exit ;;
		8853	--debug \| --debu \| --deb \| --de \| --d \| -d )
		8854	debug=: ;;
		8855	--file \| --fil \| --fi \| --f )
		8856	$ac_shift
		8857	case $ac_optarg in
		8858	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8859	'') as_fn_error $? "missing file argument" ;;
		8860	esac
		8861	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8862	ac_need_defaults=false;;
		8863	--header \| --heade \| --head \| --hea )
		8864	$ac_shift
		8865	case $ac_optarg in
		8866	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8867	esac
		8868	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8869	ac_need_defaults=false;;
		8870	--he \| --h)
		8871	# Conflict between --help and --header
		8872	as_fn_error $? "ambiguous option: \`$1'
		8873	Try \`$0 --help' for more information.";;
		8874	--help \| --hel \| -h )
		8875	$as_echo "$ac_cs_usage"; exit ;;
		8876	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
		8877	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
		8878	ac_cs_silent=: ;;
		8879
		8880	# This is an error.
		8881	-*) as_fn_error $? "unrecognized option: \`$1'
		8882	Try \`$0 --help' for more information." ;;
		8883
		8884	*) as_fn_append ac_config_targets " $1"
		8885	ac_need_defaults=false ;;
		8886
		8887	esac
		8888	shift
		8889	done
		8890
		8891	ac_configure_extra_args=
		8892
		8893	if $ac_cs_silent; then
		8894	exec 6>/dev/null
		8895	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8896	fi
		8897
		8898	_ACEOF
		8899	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8900	if \$ac_cs_recheck; then
		8901	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8902	shift
		8903	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8904	CONFIG_SHELL='$SHELL'
		8905	export CONFIG_SHELL
		8906	exec "\$@"
		8907	fi
		8908
		8909	_ACEOF
		8910	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8911	exec 5>>config.log
		8912	{
		8913	echo
		8914	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8915	## Running $as_me. ##
		8916	_ASBOX
		8917	$as_echo "$ac_log"
		8918	} >&5
		8919
		8920	_ACEOF
		8921	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8922	_ACEOF
		8923
		8924	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8925
		8926	# Handling of arguments.
		8927	for ac_config_target in $ac_config_targets
		8928	do
		8929	case $ac_config_target in
		8930	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
		8931	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
		8932	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
		8933	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8934
		8935	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
		8936	esac
		8937	done
		8938
		8939
		8940	# If the user did not use the arguments to specify the items to instantiate,
		8941	# then the envvar interface is used. Set only those that are not.
		8942	# We use the long form for the default assignment because of an extremely
		8943	# bizarre bug on SunOS 4.1.3.
		8944	if $ac_need_defaults; then
		8945	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
		8946	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
		8947	fi
		8948
		8949	# Have a temporary directory for convenience. Make it in the build tree
		8950	# simply because there is no reason against having it here, and in addition,
		8951	# creating and moving files from /tmp can sometimes cause problems.
		8952	# Hook for its removal unless debugging.
		8953	# Note that there is a small window in which the directory will not be cleaned:
		8954	# after its creation but before its name has been assigned to `$tmp'.
		8955	$debug \|\|
		8956	{
		8957	tmp= ac_tmp=
		8958	trap 'exit_status=$?
		8959	: "${ac_tmp:=$tmp}"
		8960	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
		8961	' 0
		8962	trap 'as_fn_exit 1' 1 2 13 15
		8963	}
		8964	# Create a (secure) tmp directory for tmp files.
		8965
		8966	{
		8967	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
		8968	test -d "$tmp"
		8969	} \|\|
		8970	{
		8971	tmp=./conf$$-$RANDOM
		8972	(umask 077 && mkdir "$tmp")
		8973	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8974	ac_tmp=$tmp
		8975
		8976	# Set up the scripts for CONFIG_FILES section.
		8977	# No need to generate them if there are no CONFIG_FILES.
		8978	# This happens for instance with `./config.status config.h'.
		8979	if test -n "$CONFIG_FILES"; then
		8980
		8981
		8982	ac_cr=`echo X \| tr X '\015'`
		8983	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8984	# But we know of no other shell where ac_cr would be empty at this
		8985	# point, so we can use a bashism as a fallback.
		8986	if test "x$ac_cr" = x; then
		8987	eval ac_cr=\$\'\\r\'
		8988	fi
		8989	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8990	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8991	ac_cs_awk_cr='\\r'
		8992	else
		8993	ac_cs_awk_cr=$ac_cr
		8994	fi
		8995
		8996	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
		8997	_ACEOF
		8998
		8999
		9000	{
		9001	echo "cat >conf$$subs.awk <<_ACEOF" &&
		9002	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		9003	echo "_ACEOF"
		9004	} >conf$$subs.sh \|\|
		9005	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9006	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		9007	ac_delim='%!_!# '
		9008	for ac_last_try in false false false false false :; do
		9009	. ./conf$$subs.sh \|\|
		9010	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9011
		9012	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		9013	if test $ac_delim_n = $ac_delim_num; then
		9014	break
		9015	elif $ac_last_try; then
		9016	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9017	else
		9018	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9019	fi
		9020	done
		9021	rm -f conf$$subs.sh
		9022
		9023	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9024	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
		9025	_ACEOF
		9026	sed -n '
		9027	h
		9028	s/^/S["/; s/!.*/"]=/
		9029	p
		9030	g
		9031	s/^[^!]*!//
		9032	:repl
		9033	t repl
		9034	s/'"$ac_delim"'$//
		9035	t delim
		9036	:nl
		9037	h
		9038	s/$.\{148\}$..*/\1/
		9039	t more1
		9040	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		9041	p
		9042	n
		9043	b repl
		9044	:more1
		9045	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9046	p
		9047	g
		9048	s/.\{148\}//
		9049	t nl
		9050	:delim
		9051	h
		9052	s/$.\{148\}$..*/\1/
		9053	t more2
		9054	s/["\\]/\\&/g; s/^/"/; s/$/"/
		9055	p
		9056	b
		9057	:more2
		9058	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9059	p
		9060	g
		9061	s/.\{148\}//
		9062	t delim
		9063	' <conf$$subs.awk \| sed '
		9064	/^[^""]/{
		9065	N
		9066	s/\n//
		9067	}
		9068	' >>$CONFIG_STATUS \|\| ac_write_fail=1
		9069	rm -f conf$$subs.awk
		9070	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9071	_ACAWK
		9072	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
		9073	for (key in S) S_is_set[key] = 1
		9074	FS = ""
		9075
		9076	}
		9077	{
		9078	line = $ 0
		9079	nfields = split(line, field, "@")
		9080	substed = 0
		9081	len = length(field[1])
		9082	for (i = 2; i < nfields; i++) {
		9083	key = field[i]
		9084	keylen = length(key)
		9085	if (S_is_set[key]) {
		9086	value = S[key]
		9087	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		9088	len += length(value) + length(field[++i])
		9089	substed = 1
		9090	} else
		9091	len += 1 + keylen
		9092	}
		9093
		9094	print line
		9095	}
		9096
		9097	_ACAWK
		9098	_ACEOF
		9099	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9100	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		9101	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		9102	else
		9103	cat
		9104	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
		9105	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		9106	_ACEOF
		9107
		9108	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		9109	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		9110	# trailing colons and then remove the whole line if VPATH becomes empty
		9111	# (actually we leave an empty line to preserve line numbers).
		9112	if test "x$srcdir" = x.; then
		9113	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		9114	h
		9115	s///
		9116	s/^/:/
		9117	s/[ ]*$/:/
		9118	s/:\$(srcdir):/:/g
		9119	s/:\${srcdir}:/:/g
		9120	s/:@srcdir@:/:/g
		9121	s/^:*//
		9122	s/:*$//
		9123	x
		9124	s/$=[ ]$./\1/
		9125	G
		9126	s/\n//
		9127	s/^[^=]=[ ]$//
		9128	}'
		9129	fi
		9130
		9131	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9132	fi # test -n "$CONFIG_FILES"
		9133
		9134	# Set up the scripts for CONFIG_HEADERS section.
		9135	# No need to generate them if there are no CONFIG_HEADERS.
		9136	# This happens for instance with `./config.status Makefile'.
		9137	if test -n "$CONFIG_HEADERS"; then
		9138	cat >"$ac_tmp/defines.awk" <<\_ACAWK \|\|
		9139	BEGIN {
		9140	_ACEOF
		9141
		9142	# Transform confdefs.h into an awk script `defines.awk', embedded as
		9143	# here-document in config.status, that substitutes the proper values into
		9144	# config.h.in to produce config.h.
		9145
		9146	# Create a delimiter string that does not exist in confdefs.h, to ease
		9147	# handling of long lines.
		9148	ac_delim='%!_!# '
		9149	for ac_last_try in false false :; do
		9150	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
		9151	if test -z "$ac_tt"; then
		9152	break
		9153	elif $ac_last_try; then
		9154	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9155	else
		9156	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9157	fi
		9158	done
		9159
		9160	# For the awk script, D is an array of macro values keyed by name,
		9161	# likewise P contains macro parameters if any. Preserve backslash
		9162	# newline sequences.
		9163
		9164	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9165	sed -n '
		9166	s/.\{148\}/&'"$ac_delim"'/g
		9167	t rset
		9168	:rset
		9169	s/^[ ]#[ ]define[ ][ ]*/ /
		9170	t def
		9171	d
		9172	:def
		9173	s/\\$//
		9174	t bsnl
		9175	s/["\\]/\\&/g
		9176	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9177	D["\1"]=" \3"/p
		9178	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		9179	d
		9180	:bsnl
		9181	s/["\\]/\\&/g
		9182	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9183	D["\1"]=" \3\\\\\\n"\\/p
		9184	t cont
		9185	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		9186	t cont
		9187	d
		9188	:cont
		9189	n
		9190	s/.\{148\}/&'"$ac_delim"'/g
		9191	t clear
		9192	:clear
		9193	s/\\$//
		9194	t bsnlc
		9195	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9196	d
		9197	:bsnlc
		9198	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9199	b cont
		9200	' <confdefs.h \| sed '
		9201	s/'"$ac_delim"'/"\\\
		9202	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		9203
		9204	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9205	for (key in D) D_is_set[key] = 1
		9206	FS = ""
		9207	}
		9208	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		9209	line = \$ 0
		9210	split(line, arg, " ")
		9211	if (arg[1] == "#") {
		9212	defundef = arg[2]
		9213	mac1 = arg[3]
		9214	} else {
		9215	defundef = substr(arg[1], 2)
		9216	mac1 = arg[2]
		9217	}
		9218	split(mac1, mac2, "(") #)
		9219	macro = mac2[1]
		9220	prefix = substr(line, 1, index(line, defundef) - 1)
		9221	if (D_is_set[macro]) {
		9222	# Preserve the white space surrounding the "#".
		9223	print prefix "define", macro P[macro] D[macro]
		9224	next
		9225	} else {
		9226	# Replace #undef with comments. This is necessary, for example,
		9227	# in the case of _POSIX_SOURCE, which is predefined and required
		9228	# on some systems where configure will not decide to define it.
		9229	if (defundef == "undef") {
		9230	print "/", prefix defundef, macro, "/"
		9231	next
		9232	}
		9233	}
		9234	}
		9235	{ print }
		9236	_ACAWK
		9237	_ACEOF
		9238	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9239	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9240	fi # test -n "$CONFIG_HEADERS"
		9241
		9242
		9243	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9244	shift
		9245	for ac_tag
		9246	do
		9247	case $ac_tag in
		9248	:[FHLC]) ac_mode=$ac_tag; continue;;
		9249	esac
		9250	case $ac_mode$ac_tag in
		9251	:[FHL]:);;
		9252	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
		9253	:[FH]-) ac_tag=-:-;;
		9254	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9255	esac
		9256	ac_save_IFS=$IFS
		9257	IFS=:
		9258	set x $ac_tag
		9259	IFS=$ac_save_IFS
		9260	shift
		9261	ac_file=$1
		9262	shift
		9263
		9264	case $ac_mode in
		9265	:L) ac_source=$1;;
		9266	:[FH])
		9267	ac_file_inputs=
		9268	for ac_f
		9269	do
		9270	case $ac_f in
		9271	-) ac_f="$ac_tmp/stdin";;
		9272	*) # Look for the file first in the build tree, then in the source tree
		9273	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9274	# because $ac_f cannot contain `:'.
		9275	test -f "$ac_f" \|\|
		9276	case $ac_f in
		9277	[\\/$]*) false;;
		9278	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9279	esac \|\|
		9280	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		9281	esac
		9282	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		9283	as_fn_append ac_file_inputs " '$ac_f'"
		9284	done
		9285
		9286	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9287	# use $as_me), people would be surprised to read:
		9288	# /* config.h. Generated by config.status. */
		9289	configure_input='Generated from '`
		9290	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		9291	`' by configure.'
		9292	if test x"$ac_file" != x-; then
		9293	configure_input="$ac_file. $configure_input"
		9294	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9295	$as_echo "$as_me: creating $ac_file" >&6;}
		9296	fi
		9297	# Neutralize special characters interpreted by sed in replacement strings.
		9298	case $configure_input in #(
		9299	\& \| \\| \| \\ )
		9300	ac_sed_conf_input=`$as_echo "$configure_input" \|
		9301	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		9302	*) ac_sed_conf_input=$configure_input;;
		9303	esac
		9304
		9305	case $ac_tag in
		9306	:-: \| *:-) cat >"$ac_tmp/stdin" \
		9307	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
		9308	esac
		9309	;;
		9310	esac
		9311
		9312	ac_dir=`$as_dirname -- "$ac_file" \|\|
		9313	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
		9314	X"$ac_file" : 'X$//$[^/]' \\| \
		9315	X"$ac_file" : 'X$//$$' \\| \
		9316	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
		9317	$as_echo X"$ac_file" \|
		9318	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		9319	s//\1/
		9320	q
		9321	}
		9322	/^X$\/\/$[^/].*/{
		9323	s//\1/
		9324	q
		9325	}
		9326	/^X$\/\/$$/{
		9327	s//\1/
		9328	q
		9329	}
		9330	/^X$\/$.*/{
		9331	s//\1/
		9332	q
		9333	}
		9334	s/.*/./; q'`
		9335	as_dir="$ac_dir"; as_fn_mkdir_p
12816	ac_builddir=.	9336	ac_builddir=.
12817		9337
12818	case "$ac_dir" in	9338	case "$ac_dir" in
12819	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	9339	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12820	*)	9340	*)
12821	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9341	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
12822	# A ".." for each directory in $ac_dir_suffix.	9342	# A ".." for each directory in $ac_dir_suffix.
12823	ac_top_builddir_sub=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,/..,g;s,/,,'`	9343	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
12824	case $ac_top_builddir_sub in	9344	case $ac_top_builddir_sub in
12825	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	9345	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12826	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	9346	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12827	esac ;;	9347	esac ;;
12828	esac	9348	esac
…		…
12858	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9378	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12859	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;	9379	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12860	esac	9380	esac
12861	_ACEOF	9381	_ACEOF
12862		9382
12863	cat >>$CONFIG_STATUS <<\_ACEOF	9383	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
12864	# If the template does not know about datarootdir, expand it.	9384	# If the template does not know about datarootdir, expand it.
12865	# FIXME: This hack should be removed a few years after 2.60.	9385	# FIXME: This hack should be removed a few years after 2.60.
12866	ac_datarootdir_hack=; ac_datarootdir_seen=	9386	ac_datarootdir_hack=; ac_datarootdir_seen=
12867		9387	ac_sed_dataroot='
12868	case `sed -n '/datarootdir/ {	9388	/datarootdir/ {
12869	p	9389	p
12870	q	9390	q
12871	}	9391	}
12872	/@datadir@/p	9392	/@datadir@/p
12873	/@docdir@/p	9393	/@docdir@/p
12874	/@infodir@/p	9394	/@infodir@/p
12875	/@localedir@/p	9395	/@localedir@/p
12876	/@mandir@/p	9396	/@mandir@/p'
12877	' $ac_file_inputs` in	9397	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12878	datarootdir) ac_datarootdir_seen=yes;;	9398	datarootdir) ac_datarootdir_seen=yes;;
12879	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)	9399	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
12880	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5	9400	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12881	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}	9401	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12882	_ACEOF	9402	_ACEOF
12883	cat >>$CONFIG_STATUS <<_ACEOF	9403	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
12884	ac_datarootdir_hack='	9404	ac_datarootdir_hack='
12885	s&@datadir@&$datadir&g	9405	s&@datadir@&$datadir&g
12886	s&@docdir@&$docdir&g	9406	s&@docdir@&$docdir&g
12887	s&@infodir@&$infodir&g	9407	s&@infodir@&$infodir&g
12888	s&@localedir@&$localedir&g	9408	s&@localedir@&$localedir&g
12889	s&@mandir@&$mandir&g	9409	s&@mandir@&$mandir&g
12890	s&\\\${datarootdir}&$datarootdir&g' ;;	9410	s&\\\${datarootdir}&$datarootdir&g' ;;
12891	esac	9411	esac
12892	_ACEOF	9412	_ACEOF
12893		9413
12894	# Neutralize VPATH when `$srcdir' = `.'.	9414	# Neutralize VPATH when `$srcdir' = `.'.
12895	# Shell code in configure.ac might set extrasub.	9415	# Shell code in configure.ac might set extrasub.
12896	# FIXME: do we really want to maintain this feature?	9416	# FIXME: do we really want to maintain this feature?
12897	cat >>$CONFIG_STATUS <<_ACEOF	9417	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
12898	sed "$ac_vpsub	9418	ac_sed_extra="$ac_vpsub
12899	$extrasub	9419	$extrasub
12900	_ACEOF	9420	_ACEOF
12901	cat >>$CONFIG_STATUS <<\_ACEOF	9421	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
12902	:t	9422	:t
12903	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9423	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12904	s&@configure_input@&$configure_input&;t t	9424	s\|@configure_input@\|$ac_sed_conf_input\|;t t
12905	s&@top_builddir@&$ac_top_builddir_sub&;t t	9425	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9426	s&@top_build_prefix@&$ac_top_build_prefix&;t t
12906	s&@srcdir@&$ac_srcdir&;t t	9427	s&@srcdir@&$ac_srcdir&;t t
12907	s&@abs_srcdir@&$ac_abs_srcdir&;t t	9428	s&@abs_srcdir@&$ac_abs_srcdir&;t t
12908	s&@top_srcdir@&$ac_top_srcdir&;t t	9429	s&@top_srcdir@&$ac_top_srcdir&;t t
12909	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t	9430	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12910	s&@builddir@&$ac_builddir&;t t	9431	s&@builddir@&$ac_builddir&;t t
12911	s&@abs_builddir@&$ac_abs_builddir&;t t	9432	s&@abs_builddir@&$ac_abs_builddir&;t t
12912	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	9433	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12913	s&@INSTALL@&$ac_INSTALL&;t t	9434	s&@INSTALL@&$ac_INSTALL&;t t
12914	$ac_datarootdir_hack	9435	$ac_datarootdir_hack
12915	" $ac_file_inputs \| sed -f "$tmp/subs-1.sed" >$tmp/out	9436	"
		9437	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
		9438	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12916		9439
12917	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&	9440	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12918	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&	9441	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
12919	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&	9442	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
		9443	"$ac_tmp/out"`; test -z "$ac_out"; } &&
12920	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9444	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12921	which seems to be undefined. Please make sure it is defined." >&5	9445	which seems to be undefined. Please make sure it is defined" >&5
12922	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9446	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12923	which seems to be undefined. Please make sure it is defined." >&2;}	9447	which seems to be undefined. Please make sure it is defined" >&2;}
12924		9448
12925	rm -f "$tmp/stdin"	9449	rm -f "$ac_tmp/stdin"
12926	case $ac_file in	9450	case $ac_file in
12927	-) cat "$tmp/out"; rm -f "$tmp/out";;	9451	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
12928	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;	9452	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
12929	esac	9453	esac \
		9454	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12930	;;	9455	;;
12931	:H)	9456	:H)
12932	#	9457	#
12933	# CONFIG_HEADER	9458	# CONFIG_HEADER
12934	#	9459	#
12935	_ACEOF
12936
12937	# Transform confdefs.h into a sed script `conftest.defines', that
12938	# substitutes the proper values into config.h.in to produce config.h.
12939	rm -f conftest.defines conftest.tail
12940	# First, append a space to every undef/define line, to ease matching.
12941	echo 's/$/ /' >conftest.defines
12942	# Then, protect against being on the right side of a sed subst, or in
12943	# an unquoted here document, in config.status. If some macros were
12944	# called several times there might be several #defines for the same
12945	# symbol, which is useless. But do not sort them, since the last
12946	# AC_DEFINE must be honored.
12947	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12948	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
12949	# NAME is the cpp macro being defined, VALUE is the value it is being given.
12950	# PARAMS is the parameter list in the macro definition--in most cases, it's
12951	# just an empty string.
12952	ac_dA='s,^\$[ #]\$[^ ]\\([ ]*'
12953	ac_dB='\\)[ (].*,\\1define\\2'
12954	ac_dC=' '
12955	ac_dD=' ,'
12956
12957	uniq confdefs.h \|
12958	sed -n '
12959	t rset
12960	:rset
12961	s/^[ ]#[ ]define[ ][ ]*//
12962	t ok
12963	d
12964	:ok
12965	s/[\\&,]/\\&/g
12966	s/^$'"$ac_word_re"'$$([^()])$[ ]$.*$/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
12967	s/^$'"$ac_word_re"'$[ ]$.$/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
12968	' >>conftest.defines
12969
12970	# Remove the space that was appended to ease matching.
12971	# Then replace #undef with comments. This is necessary, for
12972	# example, in the case of _POSIX_SOURCE, which is predefined and required
12973	# on some systems where configure will not decide to define it.
12974	# (The regexp can be short, since the line contains either #define or #undef.)
12975	echo 's/ $//
12976	s,^[ #]u.,/* & */,' >>conftest.defines
12977
12978	# Break up conftest.defines:
12979	ac_max_sed_lines=50
12980
12981	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
12982	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
12983	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
12984	# et cetera.
12985	ac_in='$ac_file_inputs'
12986	ac_out='"$tmp/out1"'
12987	ac_nxt='"$tmp/out2"'
12988
12989	while :
12990	do
12991	# Write a here document:
12992	cat >>$CONFIG_STATUS <<_ACEOF
12993	# First, check the format of the line:
12994	cat >"\$tmp/defines.sed" <<\\CEOF
12995	/^[ ]#[ ]undef[ ][ ]$ac_word_re[ ]\$/b def
12996	/^[ ]#[ ]define[ ][ ]*$ac_word_re[( ]/b def
12997	b
12998	:def
12999	_ACEOF
13000	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
13001	echo 'CEOF
13002	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
13003	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
13004	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
13005	grep . conftest.tail >/dev/null \|\| break
13006	rm -f conftest.defines
13007	mv conftest.tail conftest.defines
13008	done
13009	rm -f conftest.defines conftest.tail
13010
13011	echo "ac_result=$ac_in" >>$CONFIG_STATUS
13012	cat >>$CONFIG_STATUS <<\_ACEOF
13013	if test x"$ac_file" != x-; then	9460	if test x"$ac_file" != x-; then
		9461	{
13014	echo "/* $configure_input */" >"$tmp/config.h"	9462	$as_echo "/* $configure_input */" \
13015	cat "$ac_result" >>"$tmp/config.h"	9463	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
		9464	} >"$ac_tmp/config.h" \
		9465	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
13016	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then	9466	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13017	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9467	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13018	echo "$as_me: $ac_file is unchanged" >&6;}	9468	$as_echo "$as_me: $ac_file is unchanged" >&6;}
13019	else	9469	else
13020	rm -f $ac_file	9470	rm -f "$ac_file"
13021	mv "$tmp/config.h" $ac_file	9471	mv "$ac_tmp/config.h" "$ac_file" \
		9472	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
13022	fi	9473	fi
13023	else	9474	else
13024	echo "/* $configure_input */"	9475	$as_echo "/* $configure_input */" \
13025	cat "$ac_result"	9476	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
		9477	\|\| as_fn_error $? "could not create -" "$LINENO" 5
13026	fi	9478	fi
13027	rm -f "$tmp/out12"
13028	;;	9479	;;
13029		9480
13030		9481
13031	esac	9482	esac
13032		9483
13033	done # for ac_tag	9484	done # for ac_tag
13034		9485
13035		9486
13036	{ (exit 0); exit 0; }	9487	as_fn_exit 0
13037	_ACEOF	9488	_ACEOF
13038	chmod +x $CONFIG_STATUS
13039	ac_clean_files=$ac_clean_files_save	9489	ac_clean_files=$ac_clean_files_save
		9490
		9491	test $ac_write_fail = 0 \|\|
		9492	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
13040		9493
13041		9494
13042	# configure is writing to config.log, and then calls config.status.	9495	# configure is writing to config.log, and then calls config.status.
13043	# config.status does its own redirection, appending to config.log.	9496	# config.status does its own redirection, appending to config.log.
13044	# Unfortunately, on DOS this fails, as config.log is still kept open	9497	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
13055	exec 5>/dev/null	9508	exec 5>/dev/null
13056	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9509	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
13057	exec 5>>config.log	9510	exec 5>>config.log
13058	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9511	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
13059	# would make configure fail if this is the last instruction.	9512	# would make configure fail if this is the last instruction.
13060	$ac_cs_success \|\| { (exit 1); exit 1; }	9513	$ac_cs_success \|\| as_fn_exit 1
		9514	fi
		9515	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9516	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9517	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13061	fi	9518	fi
13062		9519
13063		9520
13064	echo "Configuration:	9521	echo "Configuration:
13065		9522
…		…
13081	if test x$RESFALLBACK != x; then	9538	if test x$RESFALLBACK != x; then
13082	echo " resource class fallback: $RESFALLBACK"	9539	echo " resource class fallback: $RESFALLBACK"
13083	fi	9540	fi
13084	echo	9541	echo
13085	echo " embedded perl: $support_perl"	9542	echo " embedded perl: $support_perl"
13086	echo " libafterimage: $support_afterimage"	9543	echo " image library: $image_lib"
13087	echo	9544	echo
13088	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9545	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
13089	echo ".----------------------------------------------------------------."	9546	echo ".----------------------------------------------------------------."
13090	echo ". WARNING: --enable-xim was specified however the locale support ."	9547	echo ". WARNING: --enable-xim was specified however the locale support ."
13091	echo ". functions could not be found. ."	9548	echo ". functions could not be found. ."

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Comparing rxvt-unicode/configure (file contents): Revision 1.123 by root, Sun Dec 23 02:43:54 2007 UTC vs. Revision 1.145 by sf-exg, Wed Jun 1 10:53:07 2011 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.123 by root, Sun Dec 23 02:43:54 2007 UTC vs.
Revision 1.145 by sf-exg, Wed Jun 1 10:53:07 2011 UTC