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

Comparing rxvt-unicode/configure (file contents):
Revision 1.116 by root, Sun Nov 11 04:08:00 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	LSMDATE
664	LIBVERSION
665	CC
666	CFLAGS
667	LDFLAGS
668	CPPFLAGS
669	ac_ct_CC
670	EXEEXT
671	OBJEXT
672	CXX
673	CXXFLAGS
674	ac_ct_CXX
675	CPP
676	INSTALL_PROGRAM
677	INSTALL_SCRIPT
678	INSTALL_DATA
679	GREP
680	EGREP
681	LINKER
682	INSTALL_LIBRXVT
683	RXVTNAME
684	CXXCPP
685	TIC
686	XMKMF
687	X_CFLAGS
688	X_PRE_LIBS
689	X_LIBS
690	X_EXTRA_LIBS
691	afterimage_config
692	rxvt_int16_typedef
693	rxvt_uint16_typedef
694	rxvt_int32_typedef
695	rxvt_uint32_typedef
696	rxvt_intp_define
697	rxvt_u_intp_define
698	PKG_CONFIG
699	XFT_CONFIG
700	PERL
701	PERLLIB
702	PERLFLAGS
703	PERLPRIVLIBEXP
704	IF_PERL
705	PERL_O
706	AFTERIMAGE_CFLAGS
707	AFTERIMAGE_LIBS
708	include_stdint_h
709	include_stdarg_h
710	include_stdlib_h
711	include_unistd_h
712	include_string_h
713	include_fcntl_h
714	include_util_h
715	include_assert_h
716	include_sys_ioctl_h
717	include_sys_select_h
718	include_sys_strredir_h
719	include_sys_time_h
720	include_time_h
721	LIBOBJS
722	LTLIBOBJS'
723	ac_subst_files=''	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	'
724	ac_precious_vars='build_alias	737	ac_precious_vars='build_alias
725	host_alias	738	host_alias
726	target_alias	739	target_alias
727	CC	740	CC
728	CFLAGS	741	CFLAGS
…		…
738		751
739		752
740	# Initialize some variables set by options.	753	# Initialize some variables set by options.
741	ac_init_help=	754	ac_init_help=
742	ac_init_version=false	755	ac_init_version=false
		756	ac_unrecognized_opts=
		757	ac_unrecognized_sep=
743	# The variables have the same names as the options, with	758	# The variables have the same names as the options, with
744	# dashes changed to underlines.	759	# dashes changed to underlines.
745	cache_file=/dev/null	760	cache_file=/dev/null
746	exec_prefix=NONE	761	exec_prefix=NONE
747	no_create=	762	no_create=
…		…
793	ac_prev=	808	ac_prev=
794	continue	809	continue
795	fi	810	fi
796		811
797	case $ac_option in	812	case $ac_option in
798	=) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;	813	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		814	*=) ac_optarg= ;;
799	*) ac_optarg=yes ;;	815	*) ac_optarg=yes ;;
800	esac	816	esac
801		817
802	# Accept the important Cygnus configure options, so we can diagnose typos.	818	# Accept the important Cygnus configure options, so we can diagnose typos.
803		819
804	case $ac_dashdash$ac_option in	820	case $ac_dashdash$ac_option in
…		…
836	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \	852	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
837	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)	853	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
838	datarootdir=$ac_optarg ;;	854	datarootdir=$ac_optarg ;;
839		855
840	-disable-* \| --disable-*)	856	-disable-* \| --disable-*)
841	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	857	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
842	# Reject names that are not valid shell variable names.	858	# Reject names that are not valid shell variable names.
843	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	859	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
844	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	860	as_fn_error $? "invalid feature name: $ac_useropt"
845	{ (exit 1); exit 1; }; }	861	ac_useropt_orig=$ac_useropt
846	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
847	eval enable_$ac_feature=no ;;	870	eval enable_$ac_useropt=no ;;
848		871
849	-docdir \| --docdir \| --docdi \| --doc \| --do)	872	-docdir \| --docdir \| --docdi \| --doc \| --do)
850	ac_prev=docdir ;;	873	ac_prev=docdir ;;
851	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)	874	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
852	docdir=$ac_optarg ;;	875	docdir=$ac_optarg ;;
…		…
855	ac_prev=dvidir ;;	878	ac_prev=dvidir ;;
856	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)	879	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
857	dvidir=$ac_optarg ;;	880	dvidir=$ac_optarg ;;
858		881
859	-enable-* \| --enable-*)	882	-enable-* \| --enable-*)
860	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	883	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
861	# Reject names that are not valid shell variable names.	884	# Reject names that are not valid shell variable names.
862	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	885	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
863	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	886	as_fn_error $? "invalid feature name: $ac_useropt"
864	{ (exit 1); exit 1; }; }	887	ac_useropt_orig=$ac_useropt
865	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
866	eval enable_$ac_feature=\$ac_optarg ;;	896	eval enable_$ac_useropt=\$ac_optarg ;;
867		897
868	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	898	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
869	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	899	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
870	\| --exec \| --exe \| --ex)	900	\| --exec \| --exe \| --ex)
871	ac_prev=exec_prefix ;;	901	ac_prev=exec_prefix ;;
…		…
1052		1082
1053	-version \| --version \| --versio \| --versi \| --vers \| -V)	1083	-version \| --version \| --versio \| --versi \| --vers \| -V)
1054	ac_init_version=: ;;	1084	ac_init_version=: ;;
1055		1085
1056	-with-* \| --with-*)	1086	-with-* \| --with-*)
1057	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1087	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
1058	# Reject names that are not valid shell variable names.	1088	# Reject names that are not valid shell variable names.
1059	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1089	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1060	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1090	as_fn_error $? "invalid package name: $ac_useropt"
1061	{ (exit 1); exit 1; }; }	1091	ac_useropt_orig=$ac_useropt
1062	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
1063	eval with_$ac_package=\$ac_optarg ;;	1100	eval with_$ac_useropt=\$ac_optarg ;;
1064		1101
1065	-without-* \| --without-*)	1102	-without-* \| --without-*)
1066	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1103	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
1067	# Reject names that are not valid shell variable names.	1104	# Reject names that are not valid shell variable names.
1068	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1105	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1069	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1106	as_fn_error $? "invalid package name: $ac_useropt"
1070	{ (exit 1); exit 1; }; }	1107	ac_useropt_orig=$ac_useropt
1071	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
1072	eval with_$ac_package=no ;;	1116	eval with_$ac_useropt=no ;;
1073		1117
1074	--x)	1118	--x)
1075	# Obsolete; use --with-x.	1119	# Obsolete; use --with-x.
1076	with_x=yes ;;	1120	with_x=yes ;;
1077		1121
…		…
1087	ac_prev=x_libraries ;;	1131	ac_prev=x_libraries ;;
1088	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1132	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
1089	\| --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=*)
1090	x_libraries=$ac_optarg ;;	1134	x_libraries=$ac_optarg ;;
1091		1135
1092	-*) { echo "$as_me: error: unrecognized option: $ac_option	1136	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1093	Try \`$0 --help' for more information." >&2	1137	Try \`$0 --help' for more information"
1094	{ (exit 1); exit 1; }; }
1095	;;	1138	;;
1096		1139
1097	=)	1140	=)
1098	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1141	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
1099	# Reject names that are not valid shell variable names.	1142	# Reject names that are not valid shell variable names.
1100	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1143	case $ac_envvar in #(
		1144	'' \| [0-9]* \| [!_$as_cr_alnum] )
1101	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1145	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1102	{ (exit 1); exit 1; }; }	1146	esac
1103	eval $ac_envvar=\$ac_optarg	1147	eval $ac_envvar=\$ac_optarg
1104	export $ac_envvar ;;	1148	export $ac_envvar ;;
1105		1149
1106	*)	1150	*)
1107	# FIXME: should be removed in autoconf 3.0.	1151	# FIXME: should be removed in autoconf 3.0.
1108	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1152	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1109	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1153	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1110	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1154	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1111	: ${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}"
1112	;;	1156	;;
1113		1157
1114	esac	1158	esac
1115	done	1159	done
1116		1160
1117	if test -n "$ac_prev"; then	1161	if test -n "$ac_prev"; then
1118	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1162	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
1119	{ echo "$as_me: error: missing argument to $ac_option" >&2	1163	as_fn_error $? "missing argument to $ac_option"
1120	{ (exit 1); exit 1; }; }
1121	fi	1164	fi
1122		1165
1123	# 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.
1124	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \	1175	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1125	datadir sysconfdir sharedstatedir localstatedir includedir \	1176	datadir sysconfdir sharedstatedir localstatedir includedir \
1126	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \	1177	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1127	libdir localedir mandir	1178	libdir localedir mandir
1128	do	1179	do
1129	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.
1130	case $ac_val in	1188	case $ac_val in
1131	[\\/$]* \| ?:[\\/]* ) continue;;	1189	[\\/$]* \| ?:[\\/]* ) continue;;
1132	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;	1190	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
1133	esac	1191	esac
1134	{ 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"
1135	{ (exit 1); exit 1; }; }
1136	done	1193	done
1137		1194
1138	# 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'
1139	# used to hold the argument of --host etc.	1196	# used to hold the argument of --host etc.
1140	# FIXME: To remove some day.	1197	# FIXME: To remove some day.
…		…
1144		1201
1145	# FIXME: To remove some day.	1202	# FIXME: To remove some day.
1146	if test "x$host_alias" != x; then	1203	if test "x$host_alias" != x; then
1147	if test "x$build_alias" = x; then	1204	if test "x$build_alias" = x; then
1148	cross_compiling=maybe	1205	cross_compiling=maybe
1149	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.
1150	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
1151	elif test "x$build_alias" != "x$host_alias"; then	1208	elif test "x$build_alias" != "x$host_alias"; then
1152	cross_compiling=yes	1209	cross_compiling=yes
1153	fi	1210	fi
1154	fi	1211	fi
1155		1212
…		…
1160		1217
1161		1218
1162	ac_pwd=`pwd` && test -n "$ac_pwd" &&	1219	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1163	ac_ls_di=`ls -di .` &&	1220	ac_ls_di=`ls -di .` &&
1164	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|	1221	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
1165	{ echo "$as_me: error: Working directory cannot be determined" >&2	1222	as_fn_error $? "working directory cannot be determined"
1166	{ (exit 1); exit 1; }; }
1167	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|	1223	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
1168	{ 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"
1169	{ (exit 1); exit 1; }; }
1170		1225
1171		1226
1172	# Find the source files, if location was not specified.	1227	# Find the source files, if location was not specified.
1173	if test -z "$srcdir"; then	1228	if test -z "$srcdir"; then
1174	ac_srcdir_defaulted=yes	1229	ac_srcdir_defaulted=yes
1175	# Try the directory containing this script, then the parent directory.	1230	# Try the directory containing this script, then the parent directory.
1176	ac_confdir=`$as_dirname -- "$0" \|\|	1231	ac_confdir=`$as_dirname -- "$as_myself" \|\|
1177	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1232	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
1178	X"$0" : 'X$//$[^/]' \\| \	1233	X"$as_myself" : 'X$//$[^/]' \\| \
1179	X"$0" : 'X$//$$' \\| \	1234	X"$as_myself" : 'X$//$$' \\| \
1180	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	1235	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
1181	echo X"$0" \|	1236	$as_echo X"$as_myself" \|
1182	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	1237	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
1183	s//\1/	1238	s//\1/
1184	q	1239	q
1185	}	1240	}
1186	/^X$\/\/$[^/].*/{	1241	/^X$\/\/$[^/].*/{
…		…
1203	else	1258	else
1204	ac_srcdir_defaulted=no	1259	ac_srcdir_defaulted=no
1205	fi	1260	fi
1206	if test ! -r "$srcdir/$ac_unique_file"; then	1261	if test ! -r "$srcdir/$ac_unique_file"; then
1207	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."	1262	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1208	{ 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"
1209	{ (exit 1); exit 1; }; }
1210	fi	1264	fi
1211	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"
1212	ac_abs_confdir=`(	1266	ac_abs_confdir=`(
1213	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"
1214	{ (exit 1); exit 1; }; }
1215	pwd)`	1268	pwd)`
1216	# When building in place, set srcdir=.	1269	# When building in place, set srcdir=.
1217	if test "$ac_abs_confdir" = "$ac_pwd"; then	1270	if test "$ac_abs_confdir" = "$ac_pwd"; then
1218	srcdir=.	1271	srcdir=.
1219	fi	1272	fi
…		…
1249	Configuration:	1302	Configuration:
1250	-h, --help display this help and exit	1303	-h, --help display this help and exit
1251	--help=short display options specific to this package	1304	--help=short display options specific to this package
1252	--help=recursive display the short help of all the included packages	1305	--help=recursive display the short help of all the included packages
1253	-V, --version display version information and exit	1306	-V, --version display version information and exit
1254	-q, --quiet, --silent do not print \`checking...' messages	1307	-q, --quiet, --silent do not print \`checking ...' messages
1255	--cache-file=FILE cache test results in FILE [disabled]	1308	--cache-file=FILE cache test results in FILE [disabled]
1256	-C, --config-cache alias for \`--cache-file=config.cache'	1309	-C, --config-cache alias for \`--cache-file=config.cache'
1257	-n, --no-create do not create output files	1310	-n, --no-create do not create output files
1258	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1311	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1259		1312
1260	Installation directories:	1313	Installation directories:
1261	--prefix=PREFIX install architecture-independent files in PREFIX	1314	--prefix=PREFIX install architecture-independent files in PREFIX
1262	[$ac_default_prefix]	1315	[$ac_default_prefix]
1263	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1316	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1264	[PREFIX]	1317	[PREFIX]
1265		1318
1266	By default, \`make install' will install all the files in	1319	By default, \`make install' will install all the files in
1267	\`$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
1268	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1321	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1269	for instance \`--prefix=\$HOME'.	1322	for instance \`--prefix=\$HOME'.
1270		1323
1271	For better control, use the options below.	1324	For better control, use the options below.
1272		1325
1273	Fine tuning of the installation directories:	1326	Fine tuning of the installation directories:
1274	--bindir=DIR user executables [EPREFIX/bin]	1327	--bindir=DIR user executables [EPREFIX/bin]
1275	--sbindir=DIR system admin executables [EPREFIX/sbin]	1328	--sbindir=DIR system admin executables [EPREFIX/sbin]
1276	--libexecdir=DIR program executables [EPREFIX/libexec]	1329	--libexecdir=DIR program executables [EPREFIX/libexec]
1277	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1330	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1278	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1331	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1279	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1332	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1280	--libdir=DIR object code libraries [EPREFIX/lib]	1333	--libdir=DIR object code libraries [EPREFIX/lib]
1281	--includedir=DIR C header files [PREFIX/include]	1334	--includedir=DIR C header files [PREFIX/include]
1282	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1335	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1283	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]	1336	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1284	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]	1337	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1285	--infodir=DIR info documentation [DATAROOTDIR/info]	1338	--infodir=DIR info documentation [DATAROOTDIR/info]
1286	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]	1339	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1287	--mandir=DIR man documentation [DATAROOTDIR/man]	1340	--mandir=DIR man documentation [DATAROOTDIR/man]
1288	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]	1341	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1289	--htmldir=DIR html documentation [DOCDIR]	1342	--htmldir=DIR html documentation [DOCDIR]
1290	--dvidir=DIR dvi documentation [DOCDIR]	1343	--dvidir=DIR dvi documentation [DOCDIR]
1291	--pdfdir=DIR pdf documentation [DOCDIR]	1344	--pdfdir=DIR pdf documentation [DOCDIR]
1292	--psdir=DIR ps documentation [DOCDIR]	1345	--psdir=DIR ps documentation [DOCDIR]
1293	_ACEOF	1346	_ACEOF
1294		1347
1295	cat <<\_ACEOF	1348	cat <<\_ACEOF
1296		1349
1297	X features:	1350	X features:
1298	--x-includes=DIR X include files are in DIR	1351	--x-includes=DIR X include files are in DIR
1299	--x-libraries=DIR X library files are in DIR	1352	--x-libraries=DIR X library files are in DIR
1300		1353
1301	Program names:
1302	--program-prefix=PREFIX prepend PREFIX to installed program names
1303	--program-suffix=SUFFIX append SUFFIX to installed program names
1304	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1305
1306	System types:	1354	System types:
1307	--build=BUILD configure for building on BUILD [guessed]	1355	--build=BUILD configure for building on BUILD [guessed]
1308	--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]
1309	_ACEOF	1357	_ACEOF
1310	fi	1358	fi
…		…
1312	if test -n "$ac_init_help"; then	1360	if test -n "$ac_init_help"; then
1313		1361
1314	cat <<\_ACEOF	1362	cat <<\_ACEOF
1315		1363
1316	Optional Features:	1364	Optional Features:
		1365	--disable-option-checking ignore unrecognized --enable/--with options
1317	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1366	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1318	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1367	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1319	--enable-everything enable standard non-multichoice features	1368	--enable-everything enable standard non-multichoice features
1320	NOTE: this option is order dependent	1369	NOTE: this option is order dependent
1321	NOTE: automatically enabled with --enable-shared	1370	--enable-assert enable assertions
1322	--enable-warnings turn on g++ warnings	1371	--enable-warnings turn on g++ warnings
		1372	--enable-256-color enable 256-color support
1323	--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
1324	--enable-combining enable composition of base and combining characters	1374	--enable-combining enable composition of base and combining characters
1325	--enable-xft enable xft support on systems that have it	1375	--enable-xft enable xft support on systems that have it
1326	--enable-font-styles enable bold and italic support	1376	--enable-font-styles enable bold and italic support
1327	--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
1328	--enable-transparency enable transparent backgrounds	1379	--enable-transparency enable transparent backgrounds
1329	--enable-fading enable colors fading when off focus	1380	--enable-fading enable colors fading when off focus
1330	--enable-rxvt-scroll enable rxvt style scrollbar	1381	--enable-rxvt-scroll enable rxvt style scrollbar
1331	--enable-next-scroll enable NeXT style scrollbar	1382	--enable-next-scroll enable NeXT style scrollbar
1332	--enable-xterm-scroll enable Xterm style scrollbar	1383	--enable-xterm-scroll enable Xterm style scrollbar
1333	--enable-perl enable embedded perl interpreter	1384	--enable-perl enable embedded perl interpreter
1334	--enable-plain-scroll enable plain style scrollbar
1335	--enable-xim XIM (X Input Method) protocol support	1385	--enable-xim XIM (X Input Method) protocol support
1336	--disable-backspace-key disable handling of the backspace key	1386	--disable-backspace-key disable handling of the backspace key
1337	--disable-delete-key disable handling of the delete key	1387	--disable-delete-key disable handling of the delete key
1338	--disable-resources disable all resource checking	1388	--disable-resources disable all resource checking
1339	--enable-8bitctrls enable 8 bit control sequences (not recommended)	1389	--enable-8bitctrls enable 8 bit control sequences (not recommended)
…		…
1345	--enable-selectionscrolling enable scrolling during selections	1395	--enable-selectionscrolling enable scrolling during selections
1346	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1396	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
1347	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)	1397	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
1348	--enable-smart-resize enable smart growth/shrink behaviour	1398	--enable-smart-resize enable smart growth/shrink behaviour
1349	--enable-text-blink enable blinking text	1399	--enable-text-blink enable blinking text
1350	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1400	--enable-pointer-blank enable pointer blanking when typing or inactive
1351	--enable-utmp enable utmp (utmpx) support	1401	--enable-utmp enable utmp (utmpx) support
1352	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1402	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
1353	--enable-lastlog enable lastlog support (requires --enable-utmp)	1403	--enable-lastlog enable lastlog support (requires --enable-utmp)
1354		1404
1355	Optional Packages:	1405	Optional Packages:
…		…
1368	CC C compiler command	1418	CC C compiler command
1369	CFLAGS C compiler flags	1419	CFLAGS C compiler flags
1370	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
1371	nonstandard directory <lib dir>	1421	nonstandard directory <lib dir>
1372	LIBS libraries to pass to the linker, e.g. -l<library>	1422	LIBS libraries to pass to the linker, e.g. -l<library>
1373	CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if	1423	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1374	you have headers in a nonstandard directory <include dir>	1424	you have headers in a nonstandard directory <include dir>
1375	CXX C++ compiler command	1425	CXX C++ compiler command
1376	CXXFLAGS C++ compiler flags	1426	CXXFLAGS C++ compiler flags
1377	CPP C preprocessor	1427	CPP C preprocessor
1378	CXXCPP C++ preprocessor	1428	CXXCPP C++ preprocessor
1379	XMKMF Path to xmkmf, Makefile generator for X Window System	1429	XMKMF Path to xmkmf, Makefile generator for X Window System
1380		1430
1381	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
1382	it to find libraries and programs with nonstandard names/locations.	1432	it to find libraries and programs with nonstandard names/locations.
1383		1433
		1434	Report bugs to the package provider.
1384	_ACEOF	1435	_ACEOF
1385	ac_status=$?	1436	ac_status=$?
1386	fi	1437	fi
1387		1438
1388	if test "$ac_init_help" = "recursive"; then	1439	if test "$ac_init_help" = "recursive"; then
1389	# If there are subdirs, report their specific --help.	1440	# If there are subdirs, report their specific --help.
1390	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
1391	test -d "$ac_dir" \|\| continue	1442	test -d "$ac_dir" \|\|
		1443	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1444	continue
1392	ac_builddir=.	1445	ac_builddir=.
1393		1446
1394	case "$ac_dir" in	1447	case "$ac_dir" in
1395	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	1448	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1396	*)	1449	*)
1397	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1450	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
1398	# A ".." for each directory in $ac_dir_suffix.	1451	# A ".." for each directory in $ac_dir_suffix.
1399	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\|/\|\|'`
1400	case $ac_top_builddir_sub in	1453	case $ac_top_builddir_sub in
1401	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	1454	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1402	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	1455	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1403	esac ;;	1456	esac ;;
1404	esac	1457	esac
…		…
1430	$SHELL "$ac_srcdir/configure.gnu" --help=recursive	1483	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1431	elif test -f "$ac_srcdir/configure"; then	1484	elif test -f "$ac_srcdir/configure"; then
1432	echo &&	1485	echo &&
1433	$SHELL "$ac_srcdir/configure" --help=recursive	1486	$SHELL "$ac_srcdir/configure" --help=recursive
1434	else	1487	else
1435	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
1436	fi \|\| ac_status=$?	1489	fi \|\| ac_status=$?
1437	cd "$ac_pwd" \|\| { ac_status=$?; break; }	1490	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1438	done	1491	done
1439	fi	1492	fi
1440		1493
1441	test -n "$ac_init_help" && exit $ac_status	1494	test -n "$ac_init_help" && exit $ac_status
1442	if $ac_init_version; then	1495	if $ac_init_version; then
1443	cat <<\_ACEOF	1496	cat <<\_ACEOF
1444	configure	1497	configure
1445	generated by GNU Autoconf 2.61	1498	generated by GNU Autoconf 2.68
1446		1499
1447	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	1500	Copyright (C) 2010 Free Software Foundation, Inc.
1448	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1449	This configure script is free software; the Free Software Foundation	1501	This configure script is free software; the Free Software Foundation
1450	gives unlimited permission to copy, distribute and modify it.	1502	gives unlimited permission to copy, distribute and modify it.
1451	_ACEOF	1503	_ACEOF
1452	exit	1504	exit
1453	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
1454	cat >config.log <<_ACEOF	2289	cat >config.log <<_ACEOF
1455	This file contains any messages produced by compilers while	2290	This file contains any messages produced by compilers while
1456	running configure, to aid debugging if configure makes a mistake.	2291	running configure, to aid debugging if configure makes a mistake.
1457		2292
1458	It was created by $as_me, which was	2293	It was created by $as_me, which was
1459	generated by GNU Autoconf 2.61. Invocation command line was	2294	generated by GNU Autoconf 2.68. Invocation command line was
1460		2295
1461	$ $0 $@	2296	$ $0 $@
1462		2297
1463	_ACEOF	2298	_ACEOF
1464	exec 5>>config.log	2299	exec 5>>config.log
…		…
1490	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2325	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1491	for as_dir in $PATH	2326	for as_dir in $PATH
1492	do	2327	do
1493	IFS=$as_save_IFS	2328	IFS=$as_save_IFS
1494	test -z "$as_dir" && as_dir=.	2329	test -z "$as_dir" && as_dir=.
1495	echo "PATH: $as_dir"	2330	$as_echo "PATH: $as_dir"
1496	done	2331	done
1497	IFS=$as_save_IFS	2332	IFS=$as_save_IFS
1498		2333
1499	} >&5	2334	} >&5
1500		2335
1501	cat >&5 <<_ACEOF	2336	cat >&5 <<_ACEOF
…		…
1525	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2360	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1526	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2361	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1527	\| -silent \| --silent \| --silen \| --sile \| --sil)	2362	\| -silent \| --silent \| --silen \| --sile \| --sil)
1528	continue ;;	2363	continue ;;
1529	\')	2364	\')
1530	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2365	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1531	esac	2366	esac
1532	case $ac_pass in	2367	case $ac_pass in
1533	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2368	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1534	2)	2369	2)
1535	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2370	as_fn_append ac_configure_args1 " '$ac_arg'"
1536	if test $ac_must_keep_next = true; then	2371	if test $ac_must_keep_next = true; then
1537	ac_must_keep_next=false # Got value, back to normal.	2372	ac_must_keep_next=false # Got value, back to normal.
1538	else	2373	else
1539	case $ac_arg in	2374	case $ac_arg in
1540	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2375	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1546	esac	2381	esac
1547	;;	2382	;;
1548	-* ) ac_must_keep_next=true ;;	2383	-* ) ac_must_keep_next=true ;;
1549	esac	2384	esac
1550	fi	2385	fi
1551	ac_configure_args="$ac_configure_args '$ac_arg'"	2386	as_fn_append ac_configure_args " '$ac_arg'"
1552	;;	2387	;;
1553	esac	2388	esac
1554	done	2389	done
1555	done	2390	done
1556	$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;}
1557	$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;}
1558		2393
1559	# When interrupted or exit'd, cleanup temporary files, and complete	2394	# When interrupted or exit'd, cleanup temporary files, and complete
1560	# config.log. We remove comments because anyway the quotes in there	2395	# config.log. We remove comments because anyway the quotes in there
1561	# would cause problems or look ugly.	2396	# would cause problems or look ugly.
1562	# WARNING: Use '\'' to represent an apostrophe within the trap.	2397	# WARNING: Use '\'' to represent an apostrophe within the trap.
…		…
1564	trap 'exit_status=$?	2399	trap 'exit_status=$?
1565	# Save into config.log some information that might help in debugging.	2400	# Save into config.log some information that might help in debugging.
1566	{	2401	{
1567	echo	2402	echo
1568		2403
1569	cat <<\_ASBOX
1570	## ---------------- ##	2404	$as_echo "## ---------------- ##
1571	## Cache variables. ##	2405	## Cache variables. ##
1572	## ---------------- ##	2406	## ---------------- ##"
1573	_ASBOX
1574	echo	2407	echo
1575	# The following way of writing the cache mishandles newlines in values,	2408	# The following way of writing the cache mishandles newlines in values,
1576	(	2409	(
1577	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
1578	eval ac_val=\$$ac_var	2411	eval ac_val=\$$ac_var
1579	case $ac_val in #(	2412	case $ac_val in #(
1580	${as_nl})	2413	${as_nl})
1581	case $ac_var in #(	2414	case $ac_var in #(
1582	_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
1583	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;} ;;
1584	esac	2417	esac
1585	case $ac_var in #(	2418	case $ac_var in #(
1586	_ \| IFS \| as_nl) ;; #(	2419	_ \| IFS \| as_nl) ;; #(
1587	*) $as_unset $ac_var ;;	2420	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2421	*) { eval $ac_var=; unset $ac_var;} ;;
1588	esac ;;	2422	esac ;;
1589	esac	2423	esac
1590	done	2424	done
1591	(set) 2>&1 \|	2425	(set) 2>&1 \|
1592	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(	2426	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
…		…
1601	esac \|	2435	esac \|
1602	sort	2436	sort
1603	)	2437	)
1604	echo	2438	echo
1605		2439
1606	cat <<\_ASBOX
1607	## ----------------- ##	2440	$as_echo "## ----------------- ##
1608	## Output variables. ##	2441	## Output variables. ##
1609	## ----------------- ##	2442	## ----------------- ##"
1610	_ASBOX
1611	echo	2443	echo
1612	for ac_var in $ac_subst_vars	2444	for ac_var in $ac_subst_vars
1613	do	2445	do
1614	eval ac_val=\$$ac_var	2446	eval ac_val=\$$ac_var
1615	case $ac_val in	2447	case $ac_val in
1616	\'\'') ac_val=`echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2448	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1617	esac	2449	esac
1618	echo "$ac_var='\''$ac_val'\''"	2450	$as_echo "$ac_var='\''$ac_val'\''"
1619	done \| sort	2451	done \| sort
1620	echo	2452	echo
1621		2453
1622	if test -n "$ac_subst_files"; then	2454	if test -n "$ac_subst_files"; then
1623	cat <<\_ASBOX
1624	## ------------------- ##	2455	$as_echo "## ------------------- ##
1625	## File substitutions. ##	2456	## File substitutions. ##
1626	## ------------------- ##	2457	## ------------------- ##"
1627	_ASBOX
1628	echo	2458	echo
1629	for ac_var in $ac_subst_files	2459	for ac_var in $ac_subst_files
1630	do	2460	do
1631	eval ac_val=\$$ac_var	2461	eval ac_val=\$$ac_var
1632	case $ac_val in	2462	case $ac_val in
1633	\'\'') ac_val=`echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2463	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1634	esac	2464	esac
1635	echo "$ac_var='\''$ac_val'\''"	2465	$as_echo "$ac_var='\''$ac_val'\''"
1636	done \| sort	2466	done \| sort
1637	echo	2467	echo
1638	fi	2468	fi
1639		2469
1640	if test -s confdefs.h; then	2470	if test -s confdefs.h; then
1641	cat <<\_ASBOX	2471	$as_echo "## ----------- ##
1642	## ----------- ##
1643	## confdefs.h. ##	2472	## confdefs.h. ##
1644	## ----------- ##	2473	## ----------- ##"
1645	_ASBOX
1646	echo	2474	echo
1647	cat confdefs.h	2475	cat confdefs.h
1648	echo	2476	echo
1649	fi	2477	fi
1650	test "$ac_signal" != 0 &&	2478	test "$ac_signal" != 0 &&
1651	echo "$as_me: caught signal $ac_signal"	2479	$as_echo "$as_me: caught signal $ac_signal"
1652	echo "$as_me: exit $exit_status"	2480	$as_echo "$as_me: exit $exit_status"
1653	} >&5	2481	} >&5
1654	rm -f core .core core.conftest. &&	2482	rm -f core .core core.conftest. &&
1655	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&	2483	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1656	exit $exit_status	2484	exit $exit_status
1657	' 0	2485	' 0
1658	for ac_signal in 1 2 13 15; do	2486	for ac_signal in 1 2 13 15; do
1659	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2487	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1660	done	2488	done
1661	ac_signal=0	2489	ac_signal=0
1662		2490
1663	# 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.
1664	rm -f -r conftest* confdefs.h	2492	rm -f -r conftest* confdefs.h
1665		2493
		2494	$as_echo "/* confdefs.h */" > confdefs.h
		2495
1666	# Predefined preprocessor variables.	2496	# Predefined preprocessor variables.
1667		2497
1668	cat >>confdefs.h <<_ACEOF	2498	cat >>confdefs.h <<_ACEOF
1669	#define PACKAGE_NAME "$PACKAGE_NAME"	2499	#define PACKAGE_NAME "$PACKAGE_NAME"
1670	_ACEOF	2500	_ACEOF
1671		2501
1672
1673	cat >>confdefs.h <<_ACEOF	2502	cat >>confdefs.h <<_ACEOF
1674	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2503	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1675	_ACEOF	2504	_ACEOF
1676		2505
1677
1678	cat >>confdefs.h <<_ACEOF	2506	cat >>confdefs.h <<_ACEOF
1679	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2507	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1680	_ACEOF	2508	_ACEOF
1681		2509
1682
1683	cat >>confdefs.h <<_ACEOF	2510	cat >>confdefs.h <<_ACEOF
1684	#define PACKAGE_STRING "$PACKAGE_STRING"	2511	#define PACKAGE_STRING "$PACKAGE_STRING"
1685	_ACEOF	2512	_ACEOF
1686		2513
1687
1688	cat >>confdefs.h <<_ACEOF	2514	cat >>confdefs.h <<_ACEOF
1689	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2515	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1690	_ACEOF	2516	_ACEOF
1691		2517
		2518	cat >>confdefs.h <<_ACEOF
		2519	#define PACKAGE_URL "$PACKAGE_URL"
		2520	_ACEOF
		2521
1692		2522
1693	# 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.
1694	# 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
1695	if test -n "$CONFIG_SITE"; then	2527	if test -n "$CONFIG_SITE"; then
1696	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
1697	elif test "x$prefix" != xNONE; then	2534	elif test "x$prefix" != xNONE; then
1698	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
1699	else	2537	else
1700	set x "$ac_default_prefix/share/config.site" \	2538	ac_site_file1=$ac_default_prefix/share/config.site
1701	"$ac_default_prefix/etc/config.site"	2539	ac_site_file2=$ac_default_prefix/etc/config.site
1702	fi	2540	fi
1703	shift	2541	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1704	for ac_site_file
1705	do	2542	do
1706	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
1707	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2545	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1708	echo "$as_me: loading site script $ac_site_file" >&6;}	2546	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1709	sed 's/^/\| /' "$ac_site_file" >&5	2547	sed 's/^/\| /' "$ac_site_file" >&5
1710	. "$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; }
1711	fi	2553	fi
1712	done	2554	done
1713		2555
1714	if test -r "$cache_file"; then	2556	if test -r "$cache_file"; then
1715	# Some versions of bash will fail to source /dev/null (special	2557	# Some versions of bash will fail to source /dev/null (special files
1716	# files actually), so we avoid doing that.	2558	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1717	if test -f "$cache_file"; then	2559	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1718	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2560	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1719	echo "$as_me: loading cache $cache_file" >&6;}	2561	$as_echo "$as_me: loading cache $cache_file" >&6;}
1720	case $cache_file in	2562	case $cache_file in
1721	[\\/]* \| ?:[\\/]* ) . "$cache_file";;	2563	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1722	*) . "./$cache_file";;	2564	*) . "./$cache_file";;
1723	esac	2565	esac
1724	fi	2566	fi
1725	else	2567	else
1726	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2568	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1727	echo "$as_me: creating cache $cache_file" >&6;}	2569	$as_echo "$as_me: creating cache $cache_file" >&6;}
1728	>$cache_file	2570	>$cache_file
1729	fi	2571	fi
1730		2572
1731	# Check that the precious variables saved in the cache have kept the same	2573	# Check that the precious variables saved in the cache have kept the same
1732	# value.	2574	# value.
…		…
1736	eval ac_new_set=\$ac_env_${ac_var}_set	2578	eval ac_new_set=\$ac_env_${ac_var}_set
1737	eval ac_old_val=\$ac_cv_env_${ac_var}_value	2579	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1738	eval ac_new_val=\$ac_env_${ac_var}_value	2580	eval ac_new_val=\$ac_env_${ac_var}_value
1739	case $ac_old_set,$ac_new_set in	2581	case $ac_old_set,$ac_new_set in
1740	set,)	2582	set,)
1741	{ 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
1742	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;}
1743	ac_cache_corrupted=: ;;	2585	ac_cache_corrupted=: ;;
1744	,set)	2586	,set)
1745	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2587	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1746	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2588	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1747	ac_cache_corrupted=: ;;	2589	ac_cache_corrupted=: ;;
1748	,);;	2590	,);;
1749	*)	2591	*)
1750	if test "x$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" != "$ac_new_val_w"; then
1751	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2597	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1752	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2598	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1753	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1754	echo "$as_me: former value: $ac_old_val" >&2;}
1755	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1756	echo "$as_me: current value: $ac_new_val" >&2;}
1757	ac_cache_corrupted=:	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: \`$ac_new_val'" >&2;}
1758	fi;;	2609	fi;;
1759	esac	2610	esac
1760	# Pass precious variables to config.status.	2611	# Pass precious variables to config.status.
1761	if test "$ac_new_set" = set; then	2612	if test "$ac_new_set" = set; then
1762	case $ac_new_val in	2613	case $ac_new_val in
1763	\') ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	2614	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1764	*) ac_arg=$ac_var=$ac_new_val ;;	2615	*) ac_arg=$ac_var=$ac_new_val ;;
1765	esac	2616	esac
1766	case " $ac_configure_args " in	2617	case " $ac_configure_args " in
1767	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	2618	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1768	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2619	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1769	esac	2620	esac
1770	fi	2621	fi
1771	done	2622	done
1772	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 \`$ac_pwd':" >&2;}
1773	{ echo "$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
1774	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;}
1775	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1776	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2628	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1777	{ (exit 1); exit 1; }; }
1778	fi	2629	fi
1779		2630	## -------------------- ##
1780		2631	## Main body of script. ##
1781		2632	## -------------------- ##
1782
1783
1784
1785
1786
1787
1788
1789
1790
1791
1792
1793
1794
1795		2633
1796	ac_ext=c	2634	ac_ext=c
1797	ac_cpp='$CPP $CPPFLAGS'	2635	ac_cpp='$CPP $CPPFLAGS'
1798	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2636	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1799	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2637	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
1820	ac_install_sh="$ac_aux_dir/shtool install -c"	2658	ac_install_sh="$ac_aux_dir/shtool install -c"
1821	break	2659	break
1822	fi	2660	fi
1823	done	2661	done
1824	if test -z "$ac_aux_dir"; then	2662	if test -z "$ac_aux_dir"; then
1825	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1826	echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}	2663	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1827	{ (exit 1); exit 1; }; }
1828	fi	2664	fi
1829		2665
1830	# These three variables are undocumented and unsupported,	2666	# These three variables are undocumented and unsupported,
1831	# and are intended to be withdrawn in a future Autoconf release.	2667	# and are intended to be withdrawn in a future Autoconf release.
1832	# They can cause serious problems if a builder's source tree is in a directory	2668	# They can cause serious problems if a builder's source tree is in a directory
…		…
1836	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.	2672	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1837		2673
1838		2674
1839	# Make sure we can run config.sub.	2675	# Make sure we can run config.sub.
1840	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|	2676	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1841	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5	2677	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1842	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1843	{ (exit 1); exit 1; }; }
1844		2678
1845	{ echo "$as_me:$LINENO: checking build system type" >&5	2679	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1846	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }	2680	$as_echo_n "checking build system type... " >&6; }
1847	if test "${ac_cv_build+set}" = set; then	2681	if ${ac_cv_build+:} false; then :
1848	echo $ECHO_N "(cached) $ECHO_C" >&6	2682	$as_echo_n "(cached) " >&6
1849	else	2683	else
1850	ac_build_alias=$build_alias	2684	ac_build_alias=$build_alias
1851	test "x$ac_build_alias" = x &&	2685	test "x$ac_build_alias" = x &&
1852	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`	2686	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1853	test "x$ac_build_alias" = x &&	2687	test "x$ac_build_alias" = x &&
1854	{ { echo "$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
1855	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1856	{ (exit 1); exit 1; }; }
1857	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|	2689	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1858	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1859	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}	2690	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1860	{ (exit 1); exit 1; }; }
1861		2691
1862	fi	2692	fi
1863	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2693	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1864	echo "${ECHO_T}$ac_cv_build" >&6; }	2694	$as_echo "$ac_cv_build" >&6; }
1865	case $ac_cv_build in	2695	case $ac_cv_build in
1866	--*) ;;	2696	--*) ;;
1867	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5	2697	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
1868	echo "$as_me: error: invalid value of canonical build" >&2;}
1869	{ (exit 1); exit 1; }; };;
1870	esac	2698	esac
1871	build=$ac_cv_build	2699	build=$ac_cv_build
1872	ac_save_IFS=$IFS; IFS='-'	2700	ac_save_IFS=$IFS; IFS='-'
1873	set x $ac_cv_build	2701	set x $ac_cv_build
1874	shift	2702	shift
…		…
1880	build_os=$*	2708	build_os=$*
1881	IFS=$ac_save_IFS	2709	IFS=$ac_save_IFS
1882	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
1883		2711
1884		2712
1885	{ echo "$as_me:$LINENO: checking host system type" >&5	2713	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1886	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }	2714	$as_echo_n "checking host system type... " >&6; }
1887	if test "${ac_cv_host+set}" = set; then	2715	if ${ac_cv_host+:} false; then :
1888	echo $ECHO_N "(cached) $ECHO_C" >&6	2716	$as_echo_n "(cached) " >&6
1889	else	2717	else
1890	if test "x$host_alias" = x; then	2718	if test "x$host_alias" = x; then
1891	ac_cv_host=$ac_cv_build	2719	ac_cv_host=$ac_cv_build
1892	else	2720	else
1893	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|	2721	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1894	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5	2722	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1895	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
1896	{ (exit 1); exit 1; }; }
1897	fi	2723	fi
1898		2724
1899	fi	2725	fi
1900	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2726	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1901	echo "${ECHO_T}$ac_cv_host" >&6; }	2727	$as_echo "$ac_cv_host" >&6; }
1902	case $ac_cv_host in	2728	case $ac_cv_host in
1903	--*) ;;	2729	--*) ;;
1904	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5	2730	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
1905	echo "$as_me: error: invalid value of canonical host" >&2;}
1906	{ (exit 1); exit 1; }; };;
1907	esac	2731	esac
1908	host=$ac_cv_host	2732	host=$ac_cv_host
1909	ac_save_IFS=$IFS; IFS='-'	2733	ac_save_IFS=$IFS; IFS='-'
1910	set x $ac_cv_host	2734	set x $ac_cv_host
1911	shift	2735	shift
…		…
1920		2744
1921		2745
1922		2746
1923	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	2747	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`
1924	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	2748	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`
		2749
1925	echo ""	2750	echo ""
1926	echo "configuring for rxvt $VERSION"	2751	echo "configuring for rxvt $VERSION"
1927	echo ""	2752	echo ""
1928		2753
1929	orig_CXXFLAGS="$CXXFLAGS"	2754	orig_CXXFLAGS="$CXXFLAGS"
1930
1931		2755
1932	ac_ext=c	2756	ac_ext=c
1933	ac_cpp='$CPP $CPPFLAGS'	2757	ac_cpp='$CPP $CPPFLAGS'
1934	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2758	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1935	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2759	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1936	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2760	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1937	if test -n "$ac_tool_prefix"; then	2761	if test -n "$ac_tool_prefix"; then
1938	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2762	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1939	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2763	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1940	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2764	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1941	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2765	$as_echo_n "checking for $ac_word... " >&6; }
1942	if test "${ac_cv_prog_CC+set}" = set; then	2766	if ${ac_cv_prog_CC+:} false; then :
1943	echo $ECHO_N "(cached) $ECHO_C" >&6	2767	$as_echo_n "(cached) " >&6
1944	else	2768	else
1945	if test -n "$CC"; then	2769	if test -n "$CC"; then
1946	ac_cv_prog_CC="$CC" # Let the user override the test.	2770	ac_cv_prog_CC="$CC" # Let the user override the test.
1947	else	2771	else
1948	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2772	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1949	for as_dir in $PATH	2773	for as_dir in $PATH
1950	do	2774	do
1951	IFS=$as_save_IFS	2775	IFS=$as_save_IFS
1952	test -z "$as_dir" && as_dir=.	2776	test -z "$as_dir" && as_dir=.
1953	for ac_exec_ext in '' $ac_executable_extensions; do	2777	for ac_exec_ext in '' $ac_executable_extensions; do
1954	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2778	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1955	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2779	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1956	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$ac_exec_ext" >&5
1957	break 2	2781	break 2
1958	fi	2782	fi
1959	done	2783	done
1960	done	2784	done
1961	IFS=$as_save_IFS	2785	IFS=$as_save_IFS
1962		2786
1963	fi	2787	fi
1964	fi	2788	fi
1965	CC=$ac_cv_prog_CC	2789	CC=$ac_cv_prog_CC
1966	if test -n "$CC"; then	2790	if test -n "$CC"; then
1967	{ echo "$as_me:$LINENO: result: $CC" >&5	2791	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1968	echo "${ECHO_T}$CC" >&6; }	2792	$as_echo "$CC" >&6; }
1969	else	2793	else
1970	{ echo "$as_me:$LINENO: result: no" >&5	2794	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1971	echo "${ECHO_T}no" >&6; }	2795	$as_echo "no" >&6; }
1972	fi	2796	fi
1973		2797
1974		2798
1975	fi	2799	fi
1976	if test -z "$ac_cv_prog_CC"; then	2800	if test -z "$ac_cv_prog_CC"; then
1977	ac_ct_CC=$CC	2801	ac_ct_CC=$CC
1978	# 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.
1979	set dummy gcc; ac_word=$2	2803	set dummy gcc; ac_word=$2
1980	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2804	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1981	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2805	$as_echo_n "checking for $ac_word... " >&6; }
1982	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2806	if ${ac_cv_prog_ac_ct_CC+:} false; then :
1983	echo $ECHO_N "(cached) $ECHO_C" >&6	2807	$as_echo_n "(cached) " >&6
1984	else	2808	else
1985	if test -n "$ac_ct_CC"; then	2809	if test -n "$ac_ct_CC"; then
1986	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2810	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1987	else	2811	else
1988	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2812	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1989	for as_dir in $PATH	2813	for as_dir in $PATH
1990	do	2814	do
1991	IFS=$as_save_IFS	2815	IFS=$as_save_IFS
1992	test -z "$as_dir" && as_dir=.	2816	test -z "$as_dir" && as_dir=.
1993	for ac_exec_ext in '' $ac_executable_extensions; do	2817	for ac_exec_ext in '' $ac_executable_extensions; do
1994	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2818	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1995	ac_cv_prog_ac_ct_CC="gcc"	2819	ac_cv_prog_ac_ct_CC="gcc"
1996	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$ac_exec_ext" >&5
1997	break 2	2821	break 2
1998	fi	2822	fi
1999	done	2823	done
2000	done	2824	done
2001	IFS=$as_save_IFS	2825	IFS=$as_save_IFS
2002		2826
2003	fi	2827	fi
2004	fi	2828	fi
2005	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2829	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2006	if test -n "$ac_ct_CC"; then	2830	if test -n "$ac_ct_CC"; then
2007	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2831	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2008	echo "${ECHO_T}$ac_ct_CC" >&6; }	2832	$as_echo "$ac_ct_CC" >&6; }
2009	else	2833	else
2010	{ echo "$as_me:$LINENO: result: no" >&5	2834	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2011	echo "${ECHO_T}no" >&6; }	2835	$as_echo "no" >&6; }
2012	fi	2836	fi
2013		2837
2014	if test "x$ac_ct_CC" = x; then	2838	if test "x$ac_ct_CC" = x; then
2015	CC=""	2839	CC=""
2016	else	2840	else
2017	case $cross_compiling:$ac_tool_warned in	2841	case $cross_compiling:$ac_tool_warned in
2018	yes:)	2842	yes:)
2019	{ 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
2020	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;}
2021	configuration is useful to you, please write to autoconf@gnu.org." >&5
2022	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2023	whose name does not start with the host triplet. If you think this
2024	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2025	ac_tool_warned=yes ;;	2845	ac_tool_warned=yes ;;
2026	esac	2846	esac
2027	CC=$ac_ct_CC	2847	CC=$ac_ct_CC
2028	fi	2848	fi
2029	else	2849	else
…		…
2032		2852
2033	if test -z "$CC"; then	2853	if test -z "$CC"; then
2034	if test -n "$ac_tool_prefix"; then	2854	if test -n "$ac_tool_prefix"; then
2035	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2855	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2036	set dummy ${ac_tool_prefix}cc; ac_word=$2	2856	set dummy ${ac_tool_prefix}cc; ac_word=$2
2037	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2857	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2038	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2858	$as_echo_n "checking for $ac_word... " >&6; }
2039	if test "${ac_cv_prog_CC+set}" = set; then	2859	if ${ac_cv_prog_CC+:} false; then :
2040	echo $ECHO_N "(cached) $ECHO_C" >&6	2860	$as_echo_n "(cached) " >&6
2041	else	2861	else
2042	if test -n "$CC"; then	2862	if test -n "$CC"; then
2043	ac_cv_prog_CC="$CC" # Let the user override the test.	2863	ac_cv_prog_CC="$CC" # Let the user override the test.
2044	else	2864	else
2045	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2865	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2046	for as_dir in $PATH	2866	for as_dir in $PATH
2047	do	2867	do
2048	IFS=$as_save_IFS	2868	IFS=$as_save_IFS
2049	test -z "$as_dir" && as_dir=.	2869	test -z "$as_dir" && as_dir=.
2050	for ac_exec_ext in '' $ac_executable_extensions; do	2870	for ac_exec_ext in '' $ac_executable_extensions; do
2051	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2871	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2052	ac_cv_prog_CC="${ac_tool_prefix}cc"	2872	ac_cv_prog_CC="${ac_tool_prefix}cc"
2053	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$ac_exec_ext" >&5
2054	break 2	2874	break 2
2055	fi	2875	fi
2056	done	2876	done
2057	done	2877	done
2058	IFS=$as_save_IFS	2878	IFS=$as_save_IFS
2059		2879
2060	fi	2880	fi
2061	fi	2881	fi
2062	CC=$ac_cv_prog_CC	2882	CC=$ac_cv_prog_CC
2063	if test -n "$CC"; then	2883	if test -n "$CC"; then
2064	{ echo "$as_me:$LINENO: result: $CC" >&5	2884	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2065	echo "${ECHO_T}$CC" >&6; }	2885	$as_echo "$CC" >&6; }
2066	else	2886	else
2067	{ echo "$as_me:$LINENO: result: no" >&5	2887	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2068	echo "${ECHO_T}no" >&6; }	2888	$as_echo "no" >&6; }
2069	fi	2889	fi
2070		2890
2071		2891
2072	fi	2892	fi
2073	fi	2893	fi
2074	if test -z "$CC"; then	2894	if test -z "$CC"; then
2075	# 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.
2076	set dummy cc; ac_word=$2	2896	set dummy cc; ac_word=$2
2077	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2897	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2078	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2898	$as_echo_n "checking for $ac_word... " >&6; }
2079	if test "${ac_cv_prog_CC+set}" = set; then	2899	if ${ac_cv_prog_CC+:} false; then :
2080	echo $ECHO_N "(cached) $ECHO_C" >&6	2900	$as_echo_n "(cached) " >&6
2081	else	2901	else
2082	if test -n "$CC"; then	2902	if test -n "$CC"; then
2083	ac_cv_prog_CC="$CC" # Let the user override the test.	2903	ac_cv_prog_CC="$CC" # Let the user override the test.
2084	else	2904	else
2085	ac_prog_rejected=no	2905	ac_prog_rejected=no
2086	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2906	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2087	for as_dir in $PATH	2907	for as_dir in $PATH
2088	do	2908	do
2089	IFS=$as_save_IFS	2909	IFS=$as_save_IFS
2090	test -z "$as_dir" && as_dir=.	2910	test -z "$as_dir" && as_dir=.
2091	for ac_exec_ext in '' $ac_executable_extensions; do	2911	for ac_exec_ext in '' $ac_executable_extensions; do
2092	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2912	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2093	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2913	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2094	ac_prog_rejected=yes	2914	ac_prog_rejected=yes
2095	continue	2915	continue
2096	fi	2916	fi
2097	ac_cv_prog_CC="cc"	2917	ac_cv_prog_CC="cc"
2098	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$ac_exec_ext" >&5
2099	break 2	2919	break 2
2100	fi	2920	fi
2101	done	2921	done
2102	done	2922	done
2103	IFS=$as_save_IFS	2923	IFS=$as_save_IFS
2104		2924
2105	if test $ac_prog_rejected = yes; then	2925	if test $ac_prog_rejected = yes; then
2106	# 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.
2107	set dummy $ac_cv_prog_CC	2927	set dummy $ac_cv_prog_CC
…		…
2116	fi	2936	fi
2117	fi	2937	fi
2118	fi	2938	fi
2119	CC=$ac_cv_prog_CC	2939	CC=$ac_cv_prog_CC
2120	if test -n "$CC"; then	2940	if test -n "$CC"; then
2121	{ echo "$as_me:$LINENO: result: $CC" >&5	2941	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2122	echo "${ECHO_T}$CC" >&6; }	2942	$as_echo "$CC" >&6; }
2123	else	2943	else
2124	{ echo "$as_me:$LINENO: result: no" >&5	2944	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2125	echo "${ECHO_T}no" >&6; }	2945	$as_echo "no" >&6; }
2126	fi	2946	fi
2127		2947
2128		2948
2129	fi	2949	fi
2130	if test -z "$CC"; then	2950	if test -z "$CC"; then
2131	if test -n "$ac_tool_prefix"; then	2951	if test -n "$ac_tool_prefix"; then
2132	for ac_prog in cl.exe	2952	for ac_prog in cl.exe
2133	do	2953	do
2134	# Extract the first word of "$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.
2135	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2955	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2136	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2956	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2137	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2957	$as_echo_n "checking for $ac_word... " >&6; }
2138	if test "${ac_cv_prog_CC+set}" = set; then	2958	if ${ac_cv_prog_CC+:} false; then :
2139	echo $ECHO_N "(cached) $ECHO_C" >&6	2959	$as_echo_n "(cached) " >&6
2140	else	2960	else
2141	if test -n "$CC"; then	2961	if test -n "$CC"; then
2142	ac_cv_prog_CC="$CC" # Let the user override the test.	2962	ac_cv_prog_CC="$CC" # Let the user override the test.
2143	else	2963	else
2144	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2964	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2145	for as_dir in $PATH	2965	for as_dir in $PATH
2146	do	2966	do
2147	IFS=$as_save_IFS	2967	IFS=$as_save_IFS
2148	test -z "$as_dir" && as_dir=.	2968	test -z "$as_dir" && as_dir=.
2149	for ac_exec_ext in '' $ac_executable_extensions; do	2969	for ac_exec_ext in '' $ac_executable_extensions; do
2150	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2970	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2151	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2971	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2152	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$ac_exec_ext" >&5
2153	break 2	2973	break 2
2154	fi	2974	fi
2155	done	2975	done
2156	done	2976	done
2157	IFS=$as_save_IFS	2977	IFS=$as_save_IFS
2158		2978
2159	fi	2979	fi
2160	fi	2980	fi
2161	CC=$ac_cv_prog_CC	2981	CC=$ac_cv_prog_CC
2162	if test -n "$CC"; then	2982	if test -n "$CC"; then
2163	{ echo "$as_me:$LINENO: result: $CC" >&5	2983	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2164	echo "${ECHO_T}$CC" >&6; }	2984	$as_echo "$CC" >&6; }
2165	else	2985	else
2166	{ echo "$as_me:$LINENO: result: no" >&5	2986	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2167	echo "${ECHO_T}no" >&6; }	2987	$as_echo "no" >&6; }
2168	fi	2988	fi
2169		2989
2170		2990
2171	test -n "$CC" && break	2991	test -n "$CC" && break
2172	done	2992	done
…		…
2175	ac_ct_CC=$CC	2995	ac_ct_CC=$CC
2176	for ac_prog in cl.exe	2996	for ac_prog in cl.exe
2177	do	2997	do
2178	# Extract the first word of "$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.
2179	set dummy $ac_prog; ac_word=$2	2999	set dummy $ac_prog; ac_word=$2
2180	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3000	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2181	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3001	$as_echo_n "checking for $ac_word... " >&6; }
2182	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3002	if ${ac_cv_prog_ac_ct_CC+:} false; then :
2183	echo $ECHO_N "(cached) $ECHO_C" >&6	3003	$as_echo_n "(cached) " >&6
2184	else	3004	else
2185	if test -n "$ac_ct_CC"; then	3005	if test -n "$ac_ct_CC"; then
2186	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3006	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2187	else	3007	else
2188	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3008	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2189	for as_dir in $PATH	3009	for as_dir in $PATH
2190	do	3010	do
2191	IFS=$as_save_IFS	3011	IFS=$as_save_IFS
2192	test -z "$as_dir" && as_dir=.	3012	test -z "$as_dir" && as_dir=.
2193	for ac_exec_ext in '' $ac_executable_extensions; do	3013	for ac_exec_ext in '' $ac_executable_extensions; do
2194	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3014	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2195	ac_cv_prog_ac_ct_CC="$ac_prog"	3015	ac_cv_prog_ac_ct_CC="$ac_prog"
2196	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$ac_exec_ext" >&5
2197	break 2	3017	break 2
2198	fi	3018	fi
2199	done	3019	done
2200	done	3020	done
2201	IFS=$as_save_IFS	3021	IFS=$as_save_IFS
2202		3022
2203	fi	3023	fi
2204	fi	3024	fi
2205	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3025	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2206	if test -n "$ac_ct_CC"; then	3026	if test -n "$ac_ct_CC"; then
2207	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3027	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2208	echo "${ECHO_T}$ac_ct_CC" >&6; }	3028	$as_echo "$ac_ct_CC" >&6; }
2209	else	3029	else
2210	{ echo "$as_me:$LINENO: result: no" >&5	3030	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2211	echo "${ECHO_T}no" >&6; }	3031	$as_echo "no" >&6; }
2212	fi	3032	fi
2213		3033
2214		3034
2215	test -n "$ac_ct_CC" && break	3035	test -n "$ac_ct_CC" && break
2216	done	3036	done
…		…
2218	if test "x$ac_ct_CC" = x; then	3038	if test "x$ac_ct_CC" = x; then
2219	CC=""	3039	CC=""
2220	else	3040	else
2221	case $cross_compiling:$ac_tool_warned in	3041	case $cross_compiling:$ac_tool_warned in
2222	yes:)	3042	yes:)
2223	{ 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
2224	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;}
2225	configuration is useful to you, please write to autoconf@gnu.org." >&5
2226	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2227	whose name does not start with the host triplet. If you think this
2228	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2229	ac_tool_warned=yes ;;	3045	ac_tool_warned=yes ;;
2230	esac	3046	esac
2231	CC=$ac_ct_CC	3047	CC=$ac_ct_CC
2232	fi	3048	fi
2233	fi	3049	fi
2234		3050
2235	fi	3051	fi
2236		3052
2237		3053
2238	test -z "$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
2239	See \`config.log' for more details." >&5	3055	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2240	echo "$as_me: error: no acceptable C compiler found in \$PATH	3056	as_fn_error $? "no acceptable C compiler found in \$PATH
2241	See \`config.log' for more details." >&2;}	3057	See \`config.log' for more details" "$LINENO" 5; }
2242	{ (exit 1); exit 1; }; }
2243		3058
2244	# Provide some information about the compiler.	3059	# Provide some information about the compiler.
2245	echo "$as_me:$LINENO: checking for C compiler version" >&5	3060	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2246	ac_compiler=`set X $ac_compile; echo $2`	3061	set X $ac_compile
		3062	ac_compiler=$2
		3063	for ac_option in --version -v -V -qversion; do
2247	{ (ac_try="$ac_compiler --version >&5"	3064	{ { ac_try="$ac_compiler $ac_option >&5"
2248	case "(($ac_try" in	3065	case "(($ac_try" in
2249	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3066	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2250	*) ac_try_echo=$ac_try;;	3067	*) ac_try_echo=$ac_try;;
2251	esac	3068	esac
2252	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3069	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2253	(eval "$ac_compiler --version >&5") 2>&5	3070	$as_echo "$ac_try_echo"; } >&5
		3071	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2254	ac_status=$?	3072	ac_status=$?
		3073	if test -s conftest.err; then
		3074	sed '10a\
		3075	... rest of stderr output deleted ...
		3076	10q' conftest.err >conftest.er1
		3077	cat conftest.er1 >&5
		3078	fi
		3079	rm -f conftest.er1 conftest.err
2255	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3080	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2256	(exit $ac_status); }	3081	test $ac_status = 0; }
2257	{ (ac_try="$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"
2258	case "(($ac_try" in	3118	case "(($ac_try" in
2259	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3119	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2260	*) ac_try_echo=$ac_try;;	3120	*) ac_try_echo=$ac_try;;
2261	esac	3121	esac
2262	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3122	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2263	(eval "$ac_compiler -v >&5") 2>&5	3123	$as_echo "$ac_try_echo"; } >&5
2264	ac_status=$?
2265	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2266	(exit $ac_status); }
2267	{ (ac_try="$ac_compiler -V >&5"
2268	case "(($ac_try" in
2269	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2270	*) ac_try_echo=$ac_try;;
2271	esac
2272	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2273	(eval "$ac_compiler -V >&5") 2>&5
2274	ac_status=$?
2275	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2276	(exit $ac_status); }
2277
2278	cat >conftest.$ac_ext <<_ACEOF
2279	/* confdefs.h. */
2280	_ACEOF
2281	cat confdefs.h >>conftest.$ac_ext
2282	cat >>conftest.$ac_ext <<_ACEOF
2283	/* end confdefs.h. */
2284
2285	int
2286	main ()
2287	{
2288
2289	;
2290	return 0;
2291	}
2292	_ACEOF
2293	ac_clean_files_save=$ac_clean_files
2294	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2295	# Try to create an executable without -o first, disregard a.out.
2296	# It will help us diagnose broken compilers, and finding out an intuition
2297	# of exeext.
2298	{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2299	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2300	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
2301	#
2302	# List of possible output files, starting from the most likely.
2303	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2304	# only as a last resort. b.out is created by i960 compilers.
2305	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2306	#
2307	# The IRIX 6 linker writes into existing files which may not be
2308	# executable, retaining their permissions. Remove them first so a
2309	# subsequent execution test works.
2310	ac_rmfiles=
2311	for ac_file in $ac_files
2312	do
2313	case $ac_file in
2314	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj ) ;;
2315	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2316	esac
2317	done
2318	rm -f $ac_rmfiles
2319
2320	if { (ac_try="$ac_link_default"
2321	case "(($ac_try" in
2322	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2323	*) ac_try_echo=$ac_try;;
2324	esac
2325	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2326	(eval "$ac_link_default") 2>&5	3124	(eval "$ac_link_default") 2>&5
2327	ac_status=$?	3125	ac_status=$?
2328	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3126	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2329	(exit $ac_status); }; then	3127	test $ac_status = 0; }; then :
2330	# 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'.
2331	# 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'
2332	# 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,
2333	# 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
2334	# Autoconf.	3132	# Autoconf.
2335	for ac_file in $ac_files ''	3133	for ac_file in $ac_files ''
2336	do	3134	do
2337	test -f "$ac_file" \|\| continue	3135	test -f "$ac_file" \|\| continue
2338	case $ac_file in	3136	case $ac_file in
2339	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj )	3137	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
2340	;;	3138	;;
2341	[ab].out )	3139	[ab].out )
2342	# We found the default executable, but exeext='' is most	3140	# We found the default executable, but exeext='' is most
2343	# certainly right.	3141	# certainly right.
2344	break;;	3142	break;;
2345	. )	3143	. )
2346	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;	3144	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2347	then :; else	3145	then :; else
2348	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3146	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2349	fi	3147	fi
2350	# We set ac_cv_exeext here because the later test for it is not	3148	# We set ac_cv_exeext here because the later test for it is not
2351	# safe: cross compilers may not add the suffix if given an `-o'	3149	# safe: cross compilers may not add the suffix if given an `-o'
…		…
2360	test "$ac_cv_exeext" = no && ac_cv_exeext=	3158	test "$ac_cv_exeext" = no && ac_cv_exeext=
2361		3159
2362	else	3160	else
2363	ac_file=''	3161	ac_file=''
2364	fi	3162	fi
2365
2366	{ echo "$as_me:$LINENO: result: $ac_file" >&5
2367	echo "${ECHO_T}$ac_file" >&6; }
2368	if test -z "$ac_file"; then	3163	if test -z "$ac_file"; then :
		3164	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3165	$as_echo "no" >&6; }
2369	echo "$as_me: failed program was:" >&5	3166	$as_echo "$as_me: failed program was:" >&5
2370	sed 's/^/\| /' conftest.$ac_ext >&5	3167	sed 's/^/\| /' conftest.$ac_ext >&5
2371		3168
2372	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3169	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2373	See \`config.log' for more details." >&5	3170	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2374	echo "$as_me: error: C compiler cannot create executables	3171	as_fn_error 77 "C compiler cannot create executables
2375	See \`config.log' for more details." >&2;}	3172	See \`config.log' for more details" "$LINENO" 5; }
2376	{ (exit 77); exit 77; }; }	3173	else
		3174	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3175	$as_echo "yes" >&6; }
2377	fi	3176	fi
2378		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; }
2379	ac_exeext=$ac_cv_exeext	3181	ac_exeext=$ac_cv_exeext
2380		3182
2381	# Check that the compiler produces executables we can run. If not, either
2382	# the compiler is broken, or we cross compile.
2383	{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2384	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2385	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2386	# If not cross compiling, check that we can run a simple program.
2387	if test "$cross_compiling" != yes; then
2388	if { ac_try='./$ac_file'
2389	{ (case "(($ac_try" in
2390	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2391	*) ac_try_echo=$ac_try;;
2392	esac
2393	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2394	(eval "$ac_try") 2>&5
2395	ac_status=$?
2396	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2397	(exit $ac_status); }; }; then
2398	cross_compiling=no
2399	else
2400	if test "$cross_compiling" = maybe; then
2401	cross_compiling=yes
2402	else
2403	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2404	If you meant to cross compile, use \`--host'.
2405	See \`config.log' for more details." >&5
2406	echo "$as_me: error: cannot run C compiled programs.
2407	If you meant to cross compile, use \`--host'.
2408	See \`config.log' for more details." >&2;}
2409	{ (exit 1); exit 1; }; }
2410	fi
2411	fi
2412	fi
2413	{ echo "$as_me:$LINENO: result: yes" >&5
2414	echo "${ECHO_T}yes" >&6; }
2415
2416	rm -f a.out a.exe conftest$ac_cv_exeext b.out	3183	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2417	ac_clean_files=$ac_clean_files_save	3184	ac_clean_files=$ac_clean_files_save
2418	# Check that the compiler produces executables we can run. If not, either
2419	# the compiler is broken, or we cross compile.
2420	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2421	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2422	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
2423	echo "${ECHO_T}$cross_compiling" >&6; }
2424
2425	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5	3185	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2426	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }	3186	$as_echo_n "checking for suffix of executables... " >&6; }
2427	if { (ac_try="$ac_link"	3187	if { { ac_try="$ac_link"
2428	case "(($ac_try" in	3188	case "(($ac_try" in
2429	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3189	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2430	*) ac_try_echo=$ac_try;;	3190	*) ac_try_echo=$ac_try;;
2431	esac	3191	esac
2432	eval "echo \"\$as_me:$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
2433	(eval "$ac_link") 2>&5	3194	(eval "$ac_link") 2>&5
2434	ac_status=$?	3195	ac_status=$?
2435	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3196	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2436	(exit $ac_status); }; then	3197	test $ac_status = 0; }; then :
2437	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3198	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2438	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3199	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2439	# work properly (i.e., refer to `conftest.exe'), while it won't with	3200	# work properly (i.e., refer to `conftest.exe'), while it won't with
2440	# `rm'.	3201	# `rm'.
2441	for ac_file in conftest.exe conftest conftest.*; do	3202	for ac_file in conftest.exe conftest conftest.*; do
2442	test -f "$ac_file" \|\| continue	3203	test -f "$ac_file" \|\| continue
2443	case $ac_file in	3204	case $ac_file in
2444	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj ) ;;	3205	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
2445	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3206	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2446	break;;	3207	break;;
2447	* ) break;;	3208	* ) break;;
2448	esac	3209	esac
2449	done	3210	done
2450	else	3211	else
2451	{ { echo "$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
2452	See \`config.log' for more details." >&5	3213	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2453	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3214	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2454	See \`config.log' for more details." >&2;}	3215	See \`config.log' for more details" "$LINENO" 5; }
2455	{ (exit 1); exit 1; }; }
2456	fi	3216	fi
2457
2458	rm -f conftest$ac_cv_exeext	3217	rm -f conftest conftest$ac_cv_exeext
2459	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3218	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2460	echo "${ECHO_T}$ac_cv_exeext" >&6; }	3219	$as_echo "$ac_cv_exeext" >&6; }
2461		3220
2462	rm -f conftest.$ac_ext	3221	rm -f conftest.$ac_ext
2463	EXEEXT=$ac_cv_exeext	3222	EXEEXT=$ac_cv_exeext
2464	ac_exeext=$EXEEXT	3223	ac_exeext=$EXEEXT
2465	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
2466	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2467	if test "${ac_cv_objext+set}" = set; then
2468	echo $ECHO_N "(cached) $ECHO_C" >&6
2469	else
2470	cat >conftest.$ac_ext <<_ACEOF
2471	/* confdefs.h. */
2472	_ACEOF
2473	cat confdefs.h >>conftest.$ac_ext	3224	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2474	cat >>conftest.$ac_ext <<_ACEOF
2475	/* end confdefs.h. */	3225	/* end confdefs.h. */
2476		3226	#include <stdio.h>
2477	int	3227	int
2478	main ()	3228	main ()
2479	{	3229	{
		3230	FILE *f = fopen ("conftest.out", "w");
		3231	return ferror (f) \|\| fclose (f) != 0;
2480		3232
2481	;	3233	;
2482	return 0;	3234	return 0;
2483	}	3235	}
2484	_ACEOF	3236	_ACEOF
2485	rm -f conftest.o conftest.obj	3237	ac_clean_files="$ac_clean_files conftest.out"
2486	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="$ac_link"
2487	case "(($ac_try" in	3244	case "(($ac_try" in
2488	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3245	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2489	*) ac_try_echo=$ac_try;;	3246	*) ac_try_echo=$ac_try;;
2490	esac	3247	esac
2491	eval "echo \"\$as_me:$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
2492	(eval "$ac_compile") 2>&5	3307	(eval "$ac_compile") 2>&5
2493	ac_status=$?	3308	ac_status=$?
2494	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3309	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2495	(exit $ac_status); }; then	3310	test $ac_status = 0; }; then :
2496	for ac_file in conftest.o conftest.obj conftest.*; do	3311	for ac_file in conftest.o conftest.obj conftest.*; do
2497	test -f "$ac_file" \|\| continue;	3312	test -f "$ac_file" \|\| continue;
2498	case $ac_file in	3313	case $ac_file in
2499	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf ) ;;	3314	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
2500	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3315	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
2501	break;;	3316	break;;
2502	esac	3317	esac
2503	done	3318	done
2504	else	3319	else
2505	echo "$as_me: failed program was:" >&5	3320	$as_echo "$as_me: failed program was:" >&5
2506	sed 's/^/\| /' conftest.$ac_ext >&5	3321	sed 's/^/\| /' conftest.$ac_ext >&5
2507		3322
2508	{ { 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
2509	See \`config.log' for more details." >&5	3324	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2510	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3325	as_fn_error $? "cannot compute suffix of object files: cannot compile
2511	See \`config.log' for more details." >&2;}	3326	See \`config.log' for more details" "$LINENO" 5; }
2512	{ (exit 1); exit 1; }; }
2513	fi	3327	fi
2514
2515	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3328	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2516	fi	3329	fi
2517	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3330	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2518	echo "${ECHO_T}$ac_cv_objext" >&6; }	3331	$as_echo "$ac_cv_objext" >&6; }
2519	OBJEXT=$ac_cv_objext	3332	OBJEXT=$ac_cv_objext
2520	ac_objext=$OBJEXT	3333	ac_objext=$OBJEXT
2521	{ 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
2522	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }	3335	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2523	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3336	if ${ac_cv_c_compiler_gnu+:} false; then :
2524	echo $ECHO_N "(cached) $ECHO_C" >&6	3337	$as_echo_n "(cached) " >&6
2525	else	3338	else
2526	cat >conftest.$ac_ext <<_ACEOF
2527	/* confdefs.h. */
2528	_ACEOF
2529	cat confdefs.h >>conftest.$ac_ext	3339	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2530	cat >>conftest.$ac_ext <<_ACEOF
2531	/* end confdefs.h. */	3340	/* end confdefs.h. */
2532		3341
2533	int	3342	int
2534	main ()	3343	main ()
2535	{	3344	{
…		…
2539		3348
2540	;	3349	;
2541	return 0;	3350	return 0;
2542	}	3351	}
2543	_ACEOF	3352	_ACEOF
2544	rm -f conftest.$ac_objext	3353	if ac_fn_c_try_compile "$LINENO"; then :
2545	if { (ac_try="$ac_compile"
2546	case "(($ac_try" in
2547	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2548	*) ac_try_echo=$ac_try;;
2549	esac
2550	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2551	(eval "$ac_compile") 2>conftest.er1
2552	ac_status=$?
2553	grep -v '^ *+' conftest.er1 >conftest.err
2554	rm -f conftest.er1
2555	cat conftest.err >&5
2556	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2557	(exit $ac_status); } && {
2558	test -z "$ac_c_werror_flag" \|\|
2559	test ! -s conftest.err
2560	} && test -s conftest.$ac_objext; then
2561	ac_compiler_gnu=yes	3354	ac_compiler_gnu=yes
2562	else	3355	else
2563	echo "$as_me: failed program was:" >&5
2564	sed 's/^/\| /' conftest.$ac_ext >&5
2565
2566	ac_compiler_gnu=no	3356	ac_compiler_gnu=no
2567	fi	3357	fi
2568
2569	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3358	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2570	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3359	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2571		3360
2572	fi	3361	fi
2573	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3362	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2574	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }	3363	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2575	GCC=`test $ac_compiler_gnu = yes && echo yes`	3364	if test $ac_compiler_gnu = yes; then
		3365	GCC=yes
		3366	else
		3367	GCC=
		3368	fi
2576	ac_test_CFLAGS=${CFLAGS+set}	3369	ac_test_CFLAGS=${CFLAGS+set}
2577	ac_save_CFLAGS=$CFLAGS	3370	ac_save_CFLAGS=$CFLAGS
2578	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3371	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2579	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }	3372	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2580	if test "${ac_cv_prog_cc_g+set}" = set; then	3373	if ${ac_cv_prog_cc_g+:} false; then :
2581	echo $ECHO_N "(cached) $ECHO_C" >&6	3374	$as_echo_n "(cached) " >&6
2582	else	3375	else
2583	ac_save_c_werror_flag=$ac_c_werror_flag	3376	ac_save_c_werror_flag=$ac_c_werror_flag
2584	ac_c_werror_flag=yes	3377	ac_c_werror_flag=yes
2585	ac_cv_prog_cc_g=no	3378	ac_cv_prog_cc_g=no
2586	CFLAGS="-g"	3379	CFLAGS="-g"
2587	cat >conftest.$ac_ext <<_ACEOF
2588	/* confdefs.h. */
2589	_ACEOF
2590	cat confdefs.h >>conftest.$ac_ext	3380	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2591	cat >>conftest.$ac_ext <<_ACEOF
2592	/* end confdefs.h. */	3381	/* end confdefs.h. */
2593		3382
2594	int	3383	int
2595	main ()	3384	main ()
2596	{	3385	{
2597		3386
2598	;	3387	;
2599	return 0;	3388	return 0;
2600	}	3389	}
2601	_ACEOF	3390	_ACEOF
2602	rm -f conftest.$ac_objext	3391	if ac_fn_c_try_compile "$LINENO"; then :
2603	if { (ac_try="$ac_compile"
2604	case "(($ac_try" in
2605	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2606	*) ac_try_echo=$ac_try;;
2607	esac
2608	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2609	(eval "$ac_compile") 2>conftest.er1
2610	ac_status=$?
2611	grep -v '^ *+' conftest.er1 >conftest.err
2612	rm -f conftest.er1
2613	cat conftest.err >&5
2614	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2615	(exit $ac_status); } && {
2616	test -z "$ac_c_werror_flag" \|\|
2617	test ! -s conftest.err
2618	} && test -s conftest.$ac_objext; then
2619	ac_cv_prog_cc_g=yes	3392	ac_cv_prog_cc_g=yes
2620	else	3393	else
2621	echo "$as_me: failed program was:" >&5
2622	sed 's/^/\| /' conftest.$ac_ext >&5
2623
2624	CFLAGS=""	3394	CFLAGS=""
2625	cat >conftest.$ac_ext <<_ACEOF
2626	/* confdefs.h. */
2627	_ACEOF
2628	cat confdefs.h >>conftest.$ac_ext	3395	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2629	cat >>conftest.$ac_ext <<_ACEOF
2630	/* end confdefs.h. */	3396	/* end confdefs.h. */
2631		3397
2632	int	3398	int
2633	main ()	3399	main ()
2634	{	3400	{
2635		3401
2636	;	3402	;
2637	return 0;	3403	return 0;
2638	}	3404	}
2639	_ACEOF	3405	_ACEOF
2640	rm -f conftest.$ac_objext	3406	if ac_fn_c_try_compile "$LINENO"; then :
2641	if { (ac_try="$ac_compile"
2642	case "(($ac_try" in
2643	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2644	*) ac_try_echo=$ac_try;;
2645	esac
2646	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2647	(eval "$ac_compile") 2>conftest.er1
2648	ac_status=$?
2649	grep -v '^ *+' conftest.er1 >conftest.err
2650	rm -f conftest.er1
2651	cat conftest.err >&5
2652	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2653	(exit $ac_status); } && {
2654	test -z "$ac_c_werror_flag" \|\|
2655	test ! -s conftest.err
2656	} && test -s conftest.$ac_objext; then
2657	:
2658	else
2659	echo "$as_me: failed program was:" >&5
2660	sed 's/^/\| /' conftest.$ac_ext >&5
2661		3407
		3408	else
2662	ac_c_werror_flag=$ac_save_c_werror_flag	3409	ac_c_werror_flag=$ac_save_c_werror_flag
2663	CFLAGS="-g"	3410	CFLAGS="-g"
2664	cat >conftest.$ac_ext <<_ACEOF
2665	/* confdefs.h. */
2666	_ACEOF
2667	cat confdefs.h >>conftest.$ac_ext	3411	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2668	cat >>conftest.$ac_ext <<_ACEOF
2669	/* end confdefs.h. */	3412	/* end confdefs.h. */
2670		3413
2671	int	3414	int
2672	main ()	3415	main ()
2673	{	3416	{
2674		3417
2675	;	3418	;
2676	return 0;	3419	return 0;
2677	}	3420	}
2678	_ACEOF	3421	_ACEOF
2679	rm -f conftest.$ac_objext	3422	if ac_fn_c_try_compile "$LINENO"; then :
2680	if { (ac_try="$ac_compile"
2681	case "(($ac_try" in
2682	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2683	*) ac_try_echo=$ac_try;;
2684	esac
2685	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2686	(eval "$ac_compile") 2>conftest.er1
2687	ac_status=$?
2688	grep -v '^ *+' conftest.er1 >conftest.err
2689	rm -f conftest.er1
2690	cat conftest.err >&5
2691	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2692	(exit $ac_status); } && {
2693	test -z "$ac_c_werror_flag" \|\|
2694	test ! -s conftest.err
2695	} && test -s conftest.$ac_objext; then
2696	ac_cv_prog_cc_g=yes	3423	ac_cv_prog_cc_g=yes
2697	else
2698	echo "$as_me: failed program was:" >&5
2699	sed 's/^/\| /' conftest.$ac_ext >&5
2700
2701
2702	fi	3424	fi
2703
2704	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3425	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2705	fi	3426	fi
2706
2707	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3427	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2708	fi	3428	fi
2709
2710	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3429	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2711	ac_c_werror_flag=$ac_save_c_werror_flag	3430	ac_c_werror_flag=$ac_save_c_werror_flag
2712	fi	3431	fi
2713	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3432	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2714	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }	3433	$as_echo "$ac_cv_prog_cc_g" >&6; }
2715	if test "$ac_test_CFLAGS" = set; then	3434	if test "$ac_test_CFLAGS" = set; then
2716	CFLAGS=$ac_save_CFLAGS	3435	CFLAGS=$ac_save_CFLAGS
2717	elif test $ac_cv_prog_cc_g = yes; then	3436	elif test $ac_cv_prog_cc_g = yes; then
2718	if test "$GCC" = yes; then	3437	if test "$GCC" = yes; then
2719	CFLAGS="-g -O2"	3438	CFLAGS="-g -O2"
…		…
2725	CFLAGS="-O2"	3444	CFLAGS="-O2"
2726	else	3445	else
2727	CFLAGS=	3446	CFLAGS=
2728	fi	3447	fi
2729	fi	3448	fi
2730	{ echo "$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
2731	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }	3450	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2732	if test "${ac_cv_prog_cc_c89+set}" = set; then	3451	if ${ac_cv_prog_cc_c89+:} false; then :
2733	echo $ECHO_N "(cached) $ECHO_C" >&6	3452	$as_echo_n "(cached) " >&6
2734	else	3453	else
2735	ac_cv_prog_cc_c89=no	3454	ac_cv_prog_cc_c89=no
2736	ac_save_CC=$CC	3455	ac_save_CC=$CC
2737	cat >conftest.$ac_ext <<_ACEOF
2738	/* confdefs.h. */
2739	_ACEOF
2740	cat confdefs.h >>conftest.$ac_ext	3456	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2741	cat >>conftest.$ac_ext <<_ACEOF
2742	/* end confdefs.h. */	3457	/* end confdefs.h. */
2743	#include <stdarg.h>	3458	#include <stdarg.h>
2744	#include <stdio.h>	3459	#include <stdio.h>
2745	#include <sys/types.h>	3460	#include <sys/types.h>
2746	#include <sys/stat.h>	3461	#include <sys/stat.h>
…		…
2793	_ACEOF	3508	_ACEOF
2794	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \	3509	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2795	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"	3510	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2796	do	3511	do
2797	CC="$ac_save_CC $ac_arg"	3512	CC="$ac_save_CC $ac_arg"
2798	rm -f conftest.$ac_objext	3513	if ac_fn_c_try_compile "$LINENO"; then :
2799	if { (ac_try="$ac_compile"
2800	case "(($ac_try" in
2801	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2802	*) ac_try_echo=$ac_try;;
2803	esac
2804	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2805	(eval "$ac_compile") 2>conftest.er1
2806	ac_status=$?
2807	grep -v '^ *+' conftest.er1 >conftest.err
2808	rm -f conftest.er1
2809	cat conftest.err >&5
2810	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2811	(exit $ac_status); } && {
2812	test -z "$ac_c_werror_flag" \|\|
2813	test ! -s conftest.err
2814	} && test -s conftest.$ac_objext; then
2815	ac_cv_prog_cc_c89=$ac_arg	3514	ac_cv_prog_cc_c89=$ac_arg
2816	else
2817	echo "$as_me: failed program was:" >&5
2818	sed 's/^/\| /' conftest.$ac_ext >&5
2819
2820
2821	fi	3515	fi
2822
2823	rm -f core conftest.err conftest.$ac_objext	3516	rm -f core conftest.err conftest.$ac_objext
2824	test "x$ac_cv_prog_cc_c89" != "xno" && break	3517	test "x$ac_cv_prog_cc_c89" != "xno" && break
2825	done	3518	done
2826	rm -f conftest.$ac_ext	3519	rm -f conftest.$ac_ext
2827	CC=$ac_save_CC	3520	CC=$ac_save_CC
2828		3521
2829	fi	3522	fi
2830	# AC_CACHE_VAL	3523	# AC_CACHE_VAL
2831	case "x$ac_cv_prog_cc_c89" in	3524	case "x$ac_cv_prog_cc_c89" in
2832	x)	3525	x)
2833	{ echo "$as_me:$LINENO: result: none needed" >&5	3526	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2834	echo "${ECHO_T}none needed" >&6; } ;;	3527	$as_echo "none needed" >&6; } ;;
2835	xno)	3528	xno)
2836	{ echo "$as_me:$LINENO: result: unsupported" >&5	3529	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2837	echo "${ECHO_T}unsupported" >&6; } ;;	3530	$as_echo "unsupported" >&6; } ;;
2838	*)	3531	*)
2839	CC="$CC $ac_cv_prog_cc_c89"	3532	CC="$CC $ac_cv_prog_cc_c89"
2840	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5	3533	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2841	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;	3534	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2842	esac	3535	esac
		3536	if test "x$ac_cv_prog_cc_c89" != xno; then :
2843		3537
		3538	fi
2844		3539
2845	ac_ext=c	3540	ac_ext=c
2846	ac_cpp='$CPP $CPPFLAGS'	3541	ac_cpp='$CPP $CPPFLAGS'
2847	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3542	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2848	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3543	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
2860	if test -n "$ac_tool_prefix"; then	3555	if test -n "$ac_tool_prefix"; then
2861	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3556	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2862	do	3557	do
2863	# Extract the first word of "$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.
2864	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3559	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2865	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3560	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2866	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3561	$as_echo_n "checking for $ac_word... " >&6; }
2867	if test "${ac_cv_prog_CXX+set}" = set; then	3562	if ${ac_cv_prog_CXX+:} false; then :
2868	echo $ECHO_N "(cached) $ECHO_C" >&6	3563	$as_echo_n "(cached) " >&6
2869	else	3564	else
2870	if test -n "$CXX"; then	3565	if test -n "$CXX"; then
2871	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3566	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2872	else	3567	else
2873	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3568	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2874	for as_dir in $PATH	3569	for as_dir in $PATH
2875	do	3570	do
2876	IFS=$as_save_IFS	3571	IFS=$as_save_IFS
2877	test -z "$as_dir" && as_dir=.	3572	test -z "$as_dir" && as_dir=.
2878	for ac_exec_ext in '' $ac_executable_extensions; do	3573	for ac_exec_ext in '' $ac_executable_extensions; do
2879	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3574	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2880	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3575	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2881	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$ac_exec_ext" >&5
2882	break 2	3577	break 2
2883	fi	3578	fi
2884	done	3579	done
2885	done	3580	done
2886	IFS=$as_save_IFS	3581	IFS=$as_save_IFS
2887		3582
2888	fi	3583	fi
2889	fi	3584	fi
2890	CXX=$ac_cv_prog_CXX	3585	CXX=$ac_cv_prog_CXX
2891	if test -n "$CXX"; then	3586	if test -n "$CXX"; then
2892	{ echo "$as_me:$LINENO: result: $CXX" >&5	3587	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2893	echo "${ECHO_T}$CXX" >&6; }	3588	$as_echo "$CXX" >&6; }
2894	else	3589	else
2895	{ echo "$as_me:$LINENO: result: no" >&5	3590	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2896	echo "${ECHO_T}no" >&6; }	3591	$as_echo "no" >&6; }
2897	fi	3592	fi
2898		3593
2899		3594
2900	test -n "$CXX" && break	3595	test -n "$CXX" && break
2901	done	3596	done
…		…
2904	ac_ct_CXX=$CXX	3599	ac_ct_CXX=$CXX
2905	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3600	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2906	do	3601	do
2907	# Extract the first word of "$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.
2908	set dummy $ac_prog; ac_word=$2	3603	set dummy $ac_prog; ac_word=$2
2909	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3604	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2910	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3605	$as_echo_n "checking for $ac_word... " >&6; }
2911	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3606	if ${ac_cv_prog_ac_ct_CXX+:} false; then :
2912	echo $ECHO_N "(cached) $ECHO_C" >&6	3607	$as_echo_n "(cached) " >&6
2913	else	3608	else
2914	if test -n "$ac_ct_CXX"; then	3609	if test -n "$ac_ct_CXX"; then
2915	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3610	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2916	else	3611	else
2917	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3612	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2918	for as_dir in $PATH	3613	for as_dir in $PATH
2919	do	3614	do
2920	IFS=$as_save_IFS	3615	IFS=$as_save_IFS
2921	test -z "$as_dir" && as_dir=.	3616	test -z "$as_dir" && as_dir=.
2922	for ac_exec_ext in '' $ac_executable_extensions; do	3617	for ac_exec_ext in '' $ac_executable_extensions; do
2923	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3618	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2924	ac_cv_prog_ac_ct_CXX="$ac_prog"	3619	ac_cv_prog_ac_ct_CXX="$ac_prog"
2925	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$ac_exec_ext" >&5
2926	break 2	3621	break 2
2927	fi	3622	fi
2928	done	3623	done
2929	done	3624	done
2930	IFS=$as_save_IFS	3625	IFS=$as_save_IFS
2931		3626
2932	fi	3627	fi
2933	fi	3628	fi
2934	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3629	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2935	if test -n "$ac_ct_CXX"; then	3630	if test -n "$ac_ct_CXX"; then
2936	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3631	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2937	echo "${ECHO_T}$ac_ct_CXX" >&6; }	3632	$as_echo "$ac_ct_CXX" >&6; }
2938	else	3633	else
2939	{ echo "$as_me:$LINENO: result: no" >&5	3634	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2940	echo "${ECHO_T}no" >&6; }	3635	$as_echo "no" >&6; }
2941	fi	3636	fi
2942		3637
2943		3638
2944	test -n "$ac_ct_CXX" && break	3639	test -n "$ac_ct_CXX" && break
2945	done	3640	done
…		…
2947	if test "x$ac_ct_CXX" = x; then	3642	if test "x$ac_ct_CXX" = x; then
2948	CXX="g++"	3643	CXX="g++"
2949	else	3644	else
2950	case $cross_compiling:$ac_tool_warned in	3645	case $cross_compiling:$ac_tool_warned in
2951	yes:)	3646	yes:)
2952	{ 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
2953	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;}
2954	configuration is useful to you, please write to autoconf@gnu.org." >&5
2955	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2956	whose name does not start with the host triplet. If you think this
2957	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2958	ac_tool_warned=yes ;;	3649	ac_tool_warned=yes ;;
2959	esac	3650	esac
2960	CXX=$ac_ct_CXX	3651	CXX=$ac_ct_CXX
2961	fi	3652	fi
2962	fi	3653	fi
2963		3654
2964	fi	3655	fi
2965	fi	3656	fi
2966	# Provide some information about the compiler.	3657	# Provide some information about the compiler.
2967	echo "$as_me:$LINENO: checking for C++ compiler version" >&5	3658	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2968	ac_compiler=`set X $ac_compile; echo $2`	3659	set X $ac_compile
		3660	ac_compiler=$2
		3661	for ac_option in --version -v -V -qversion; do
2969	{ (ac_try="$ac_compiler --version >&5"	3662	{ { ac_try="$ac_compiler $ac_option >&5"
2970	case "(($ac_try" in	3663	case "(($ac_try" in
2971	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3664	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2972	*) ac_try_echo=$ac_try;;	3665	*) ac_try_echo=$ac_try;;
2973	esac	3666	esac
2974	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3667	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2975	(eval "$ac_compiler --version >&5") 2>&5	3668	$as_echo "$ac_try_echo"; } >&5
		3669	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2976	ac_status=$?	3670	ac_status=$?
		3671	if test -s conftest.err; then
		3672	sed '10a\
		3673	... rest of stderr output deleted ...
		3674	10q' conftest.err >conftest.er1
		3675	cat conftest.er1 >&5
		3676	fi
		3677	rm -f conftest.er1 conftest.err
2977	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3678	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2978	(exit $ac_status); }	3679	test $ac_status = 0; }
2979	{ (ac_try="$ac_compiler -v >&5"	3680	done
2980	case "(($ac_try" in
2981	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2982	*) ac_try_echo=$ac_try;;
2983	esac
2984	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2985	(eval "$ac_compiler -v >&5") 2>&5
2986	ac_status=$?
2987	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2988	(exit $ac_status); }
2989	{ (ac_try="$ac_compiler -V >&5"
2990	case "(($ac_try" in
2991	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2992	*) ac_try_echo=$ac_try;;
2993	esac
2994	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2995	(eval "$ac_compiler -V >&5") 2>&5
2996	ac_status=$?
2997	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2998	(exit $ac_status); }
2999		3681
3000	{ echo "$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
3001	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }	3683	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
3002	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3684	if ${ac_cv_cxx_compiler_gnu+:} false; then :
3003	echo $ECHO_N "(cached) $ECHO_C" >&6	3685	$as_echo_n "(cached) " >&6
3004	else	3686	else
3005	cat >conftest.$ac_ext <<_ACEOF
3006	/* confdefs.h. */
3007	_ACEOF
3008	cat confdefs.h >>conftest.$ac_ext	3687	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3009	cat >>conftest.$ac_ext <<_ACEOF
3010	/* end confdefs.h. */	3688	/* end confdefs.h. */
3011		3689
3012	int	3690	int
3013	main ()	3691	main ()
3014	{	3692	{
…		…
3018		3696
3019	;	3697	;
3020	return 0;	3698	return 0;
3021	}	3699	}
3022	_ACEOF	3700	_ACEOF
3023	rm -f conftest.$ac_objext	3701	if ac_fn_cxx_try_compile "$LINENO"; then :
3024	if { (ac_try="$ac_compile"
3025	case "(($ac_try" in
3026	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3027	*) ac_try_echo=$ac_try;;
3028	esac
3029	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3030	(eval "$ac_compile") 2>conftest.er1
3031	ac_status=$?
3032	grep -v '^ *+' conftest.er1 >conftest.err
3033	rm -f conftest.er1
3034	cat conftest.err >&5
3035	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3036	(exit $ac_status); } && {
3037	test -z "$ac_cxx_werror_flag" \|\|
3038	test ! -s conftest.err
3039	} && test -s conftest.$ac_objext; then
3040	ac_compiler_gnu=yes	3702	ac_compiler_gnu=yes
3041	else	3703	else
3042	echo "$as_me: failed program was:" >&5
3043	sed 's/^/\| /' conftest.$ac_ext >&5
3044
3045	ac_compiler_gnu=no	3704	ac_compiler_gnu=no
3046	fi	3705	fi
3047
3048	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3706	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3049	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3707	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3050		3708
3051	fi	3709	fi
3052	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3710	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3053	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }	3711	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3054	GXX=`test $ac_compiler_gnu = yes && echo yes`	3712	if test $ac_compiler_gnu = yes; then
		3713	GXX=yes
		3714	else
		3715	GXX=
		3716	fi
3055	ac_test_CXXFLAGS=${CXXFLAGS+set}	3717	ac_test_CXXFLAGS=${CXXFLAGS+set}
3056	ac_save_CXXFLAGS=$CXXFLAGS	3718	ac_save_CXXFLAGS=$CXXFLAGS
3057	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3719	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3058	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }	3720	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3059	if test "${ac_cv_prog_cxx_g+set}" = set; then	3721	if ${ac_cv_prog_cxx_g+:} false; then :
3060	echo $ECHO_N "(cached) $ECHO_C" >&6	3722	$as_echo_n "(cached) " >&6
3061	else	3723	else
3062	ac_save_cxx_werror_flag=$ac_cxx_werror_flag	3724	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3063	ac_cxx_werror_flag=yes	3725	ac_cxx_werror_flag=yes
3064	ac_cv_prog_cxx_g=no	3726	ac_cv_prog_cxx_g=no
3065	CXXFLAGS="-g"	3727	CXXFLAGS="-g"
3066	cat >conftest.$ac_ext <<_ACEOF
3067	/* confdefs.h. */
3068	_ACEOF
3069	cat confdefs.h >>conftest.$ac_ext	3728	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3070	cat >>conftest.$ac_ext <<_ACEOF
3071	/* end confdefs.h. */	3729	/* end confdefs.h. */
3072		3730
3073	int	3731	int
3074	main ()	3732	main ()
3075	{	3733	{
3076		3734
3077	;	3735	;
3078	return 0;	3736	return 0;
3079	}	3737	}
3080	_ACEOF	3738	_ACEOF
3081	rm -f conftest.$ac_objext	3739	if ac_fn_cxx_try_compile "$LINENO"; then :
3082	if { (ac_try="$ac_compile"
3083	case "(($ac_try" in
3084	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3085	*) ac_try_echo=$ac_try;;
3086	esac
3087	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3088	(eval "$ac_compile") 2>conftest.er1
3089	ac_status=$?
3090	grep -v '^ *+' conftest.er1 >conftest.err
3091	rm -f conftest.er1
3092	cat conftest.err >&5
3093	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3094	(exit $ac_status); } && {
3095	test -z "$ac_cxx_werror_flag" \|\|
3096	test ! -s conftest.err
3097	} && test -s conftest.$ac_objext; then
3098	ac_cv_prog_cxx_g=yes	3740	ac_cv_prog_cxx_g=yes
3099	else	3741	else
3100	echo "$as_me: failed program was:" >&5
3101	sed 's/^/\| /' conftest.$ac_ext >&5
3102
3103	CXXFLAGS=""	3742	CXXFLAGS=""
3104	cat >conftest.$ac_ext <<_ACEOF
3105	/* confdefs.h. */
3106	_ACEOF
3107	cat confdefs.h >>conftest.$ac_ext	3743	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3108	cat >>conftest.$ac_ext <<_ACEOF
3109	/* end confdefs.h. */	3744	/* end confdefs.h. */
3110		3745
3111	int	3746	int
3112	main ()	3747	main ()
3113	{	3748	{
3114		3749
3115	;	3750	;
3116	return 0;	3751	return 0;
3117	}	3752	}
3118	_ACEOF	3753	_ACEOF
3119	rm -f conftest.$ac_objext	3754	if ac_fn_cxx_try_compile "$LINENO"; then :
3120	if { (ac_try="$ac_compile"
3121	case "(($ac_try" in
3122	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3123	*) ac_try_echo=$ac_try;;
3124	esac
3125	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3126	(eval "$ac_compile") 2>conftest.er1
3127	ac_status=$?
3128	grep -v '^ *+' conftest.er1 >conftest.err
3129	rm -f conftest.er1
3130	cat conftest.err >&5
3131	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3132	(exit $ac_status); } && {
3133	test -z "$ac_cxx_werror_flag" \|\|
3134	test ! -s conftest.err
3135	} && test -s conftest.$ac_objext; then
3136	:
3137	else
3138	echo "$as_me: failed program was:" >&5
3139	sed 's/^/\| /' conftest.$ac_ext >&5
3140		3755
		3756	else
3141	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3757	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3142	CXXFLAGS="-g"	3758	CXXFLAGS="-g"
3143	cat >conftest.$ac_ext <<_ACEOF
3144	/* confdefs.h. */
3145	_ACEOF
3146	cat confdefs.h >>conftest.$ac_ext	3759	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3147	cat >>conftest.$ac_ext <<_ACEOF
3148	/* end confdefs.h. */	3760	/* end confdefs.h. */
3149		3761
3150	int	3762	int
3151	main ()	3763	main ()
3152	{	3764	{
3153		3765
3154	;	3766	;
3155	return 0;	3767	return 0;
3156	}	3768	}
3157	_ACEOF	3769	_ACEOF
3158	rm -f conftest.$ac_objext	3770	if ac_fn_cxx_try_compile "$LINENO"; then :
3159	if { (ac_try="$ac_compile"
3160	case "(($ac_try" in
3161	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3162	*) ac_try_echo=$ac_try;;
3163	esac
3164	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3165	(eval "$ac_compile") 2>conftest.er1
3166	ac_status=$?
3167	grep -v '^ *+' conftest.er1 >conftest.err
3168	rm -f conftest.er1
3169	cat conftest.err >&5
3170	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3171	(exit $ac_status); } && {
3172	test -z "$ac_cxx_werror_flag" \|\|
3173	test ! -s conftest.err
3174	} && test -s conftest.$ac_objext; then
3175	ac_cv_prog_cxx_g=yes	3771	ac_cv_prog_cxx_g=yes
3176	else
3177	echo "$as_me: failed program was:" >&5
3178	sed 's/^/\| /' conftest.$ac_ext >&5
3179
3180
3181	fi	3772	fi
3182
3183	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3773	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3184	fi	3774	fi
3185
3186	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3775	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3187	fi	3776	fi
3188
3189	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3777	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3190	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3778	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3191	fi	3779	fi
3192	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3780	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3193	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }	3781	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3194	if test "$ac_test_CXXFLAGS" = set; then	3782	if test "$ac_test_CXXFLAGS" = set; then
3195	CXXFLAGS=$ac_save_CXXFLAGS	3783	CXXFLAGS=$ac_save_CXXFLAGS
3196	elif test $ac_cv_prog_cxx_g = yes; then	3784	elif test $ac_cv_prog_cxx_g = yes; then
3197	if test "$GXX" = yes; then	3785	if test "$GXX" = yes; then
3198	CXXFLAGS="-g -O2"	3786	CXXFLAGS="-g -O2"
…		…
3215	ac_ext=c	3803	ac_ext=c
3216	ac_cpp='$CPP $CPPFLAGS'	3804	ac_cpp='$CPP $CPPFLAGS'
3217	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3805	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3218	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3806	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3219	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3807	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3220	{ echo "$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
3221	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; }
3222	# On Suns, sometimes $CPP names a directory.	3810	# On Suns, sometimes $CPP names a directory.
3223	if test -n "$CPP" && test -d "$CPP"; then	3811	if test -n "$CPP" && test -d "$CPP"; then
3224	CPP=	3812	CPP=
3225	fi	3813	fi
3226	if test -z "$CPP"; then	3814	if test -z "$CPP"; then
3227	if test "${ac_cv_prog_CPP+set}" = set; then	3815	if ${ac_cv_prog_CPP+:} false; then :
3228	echo $ECHO_N "(cached) $ECHO_C" >&6	3816	$as_echo_n "(cached) " >&6
3229	else	3817	else
3230	# Double quotes because CPP needs to be expanded	3818	# Double quotes because CPP needs to be expanded
3231	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	3819	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3232	do	3820	do
3233	ac_preproc_ok=false	3821	ac_preproc_ok=false
…		…
3237	# with a fresh cross-compiler works.	3825	# with a fresh cross-compiler works.
3238	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3826	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3239	# <limits.h> exists even on freestanding compilers.	3827	# <limits.h> exists even on freestanding compilers.
3240	# On the NeXT, cc -E runs the code through the compiler's parser,	3828	# On the NeXT, cc -E runs the code through the compiler's parser,
3241	# not just through cpp. "Syntax error" is here to catch this case.	3829	# not just through cpp. "Syntax error" is here to catch this case.
3242	cat >conftest.$ac_ext <<_ACEOF
3243	/* confdefs.h. */
3244	_ACEOF
3245	cat confdefs.h >>conftest.$ac_ext	3830	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3246	cat >>conftest.$ac_ext <<_ACEOF
3247	/* end confdefs.h. */	3831	/* end confdefs.h. */
3248	#ifdef __STDC__	3832	#ifdef __STDC__
3249	# include <limits.h>	3833	# include <limits.h>
3250	#else	3834	#else
3251	# include <assert.h>	3835	# include <assert.h>
3252	#endif	3836	#endif
3253	Syntax error	3837	Syntax error
3254	_ACEOF	3838	_ACEOF
3255	if { (ac_try="$ac_cpp conftest.$ac_ext"	3839	if ac_fn_c_try_cpp "$LINENO"; then :
3256	case "(($ac_try" in
3257	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3258	*) ac_try_echo=$ac_try;;
3259	esac
3260	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3261	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3262	ac_status=$?
3263	grep -v '^ *+' conftest.er1 >conftest.err
3264	rm -f conftest.er1
3265	cat conftest.err >&5
3266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3267	(exit $ac_status); } >/dev/null && {
3268	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3269	test ! -s conftest.err
3270	}; then
3271	:
3272	else
3273	echo "$as_me: failed program was:" >&5
3274	sed 's/^/\| /' conftest.$ac_ext >&5
3275		3840
		3841	else
3276	# Broken: fails on valid input.	3842	# Broken: fails on valid input.
3277	continue	3843	continue
3278	fi	3844	fi
3279
3280	rm -f conftest.err conftest.$ac_ext	3845	rm -f conftest.err conftest.i conftest.$ac_ext
3281		3846
3282	# OK, works on sane cases. Now check whether nonexistent headers	3847	# OK, works on sane cases. Now check whether nonexistent headers
3283	# can be detected and how.	3848	# can be detected and how.
3284	cat >conftest.$ac_ext <<_ACEOF
3285	/* confdefs.h. */
3286	_ACEOF
3287	cat confdefs.h >>conftest.$ac_ext	3849	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3288	cat >>conftest.$ac_ext <<_ACEOF
3289	/* end confdefs.h. */	3850	/* end confdefs.h. */
3290	#include <ac_nonexistent.h>	3851	#include <ac_nonexistent.h>
3291	_ACEOF	3852	_ACEOF
3292	if { (ac_try="$ac_cpp conftest.$ac_ext"	3853	if ac_fn_c_try_cpp "$LINENO"; then :
3293	case "(($ac_try" in
3294	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3295	*) ac_try_echo=$ac_try;;
3296	esac
3297	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3298	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3299	ac_status=$?
3300	grep -v '^ *+' conftest.er1 >conftest.err
3301	rm -f conftest.er1
3302	cat conftest.err >&5
3303	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3304	(exit $ac_status); } >/dev/null && {
3305	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3306	test ! -s conftest.err
3307	}; then
3308	# Broken: success on invalid input.	3854	# Broken: success on invalid input.
3309	continue	3855	continue
3310	else	3856	else
3311	echo "$as_me: failed program was:" >&5
3312	sed 's/^/\| /' conftest.$ac_ext >&5
3313
3314	# Passes both tests.	3857	# Passes both tests.
3315	ac_preproc_ok=:	3858	ac_preproc_ok=:
3316	break	3859	break
3317	fi	3860	fi
3318
3319	rm -f conftest.err conftest.$ac_ext	3861	rm -f conftest.err conftest.i conftest.$ac_ext
3320		3862
3321	done	3863	done
3322	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3864	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3323	rm -f conftest.err conftest.$ac_ext	3865	rm -f conftest.i conftest.err conftest.$ac_ext
3324	if $ac_preproc_ok; then	3866	if $ac_preproc_ok; then :
3325	break	3867	break
3326	fi	3868	fi
3327		3869
3328	done	3870	done
3329	ac_cv_prog_CPP=$CPP	3871	ac_cv_prog_CPP=$CPP
…		…
3331	fi	3873	fi
3332	CPP=$ac_cv_prog_CPP	3874	CPP=$ac_cv_prog_CPP
3333	else	3875	else
3334	ac_cv_prog_CPP=$CPP	3876	ac_cv_prog_CPP=$CPP
3335	fi	3877	fi
3336	{ echo "$as_me:$LINENO: result: $CPP" >&5	3878	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3337	echo "${ECHO_T}$CPP" >&6; }	3879	$as_echo "$CPP" >&6; }
3338	ac_preproc_ok=false	3880	ac_preproc_ok=false
3339	for ac_c_preproc_warn_flag in '' yes	3881	for ac_c_preproc_warn_flag in '' yes
3340	do	3882	do
3341	# Use a header file that comes with gcc, so configuring glibc	3883	# Use a header file that comes with gcc, so configuring glibc
3342	# with a fresh cross-compiler works.	3884	# with a fresh cross-compiler works.
3343	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3885	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3344	# <limits.h> exists even on freestanding compilers.	3886	# <limits.h> exists even on freestanding compilers.
3345	# 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,
3346	# 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.
3347	cat >conftest.$ac_ext <<_ACEOF
3348	/* confdefs.h. */
3349	_ACEOF
3350	cat confdefs.h >>conftest.$ac_ext	3889	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3351	cat >>conftest.$ac_ext <<_ACEOF
3352	/* end confdefs.h. */	3890	/* end confdefs.h. */
3353	#ifdef __STDC__	3891	#ifdef __STDC__
3354	# include <limits.h>	3892	# include <limits.h>
3355	#else	3893	#else
3356	# include <assert.h>	3894	# include <assert.h>
3357	#endif	3895	#endif
3358	Syntax error	3896	Syntax error
3359	_ACEOF	3897	_ACEOF
3360	if { (ac_try="$ac_cpp conftest.$ac_ext"	3898	if ac_fn_c_try_cpp "$LINENO"; then :
3361	case "(($ac_try" in
3362	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3363	*) ac_try_echo=$ac_try;;
3364	esac
3365	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3366	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3367	ac_status=$?
3368	grep -v '^ *+' conftest.er1 >conftest.err
3369	rm -f conftest.er1
3370	cat conftest.err >&5
3371	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3372	(exit $ac_status); } >/dev/null && {
3373	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3374	test ! -s conftest.err
3375	}; then
3376	:
3377	else
3378	echo "$as_me: failed program was:" >&5
3379	sed 's/^/\| /' conftest.$ac_ext >&5
3380		3899
		3900	else
3381	# Broken: fails on valid input.	3901	# Broken: fails on valid input.
3382	continue	3902	continue
3383	fi	3903	fi
3384
3385	rm -f conftest.err conftest.$ac_ext	3904	rm -f conftest.err conftest.i conftest.$ac_ext
3386		3905
3387	# OK, works on sane cases. Now check whether nonexistent headers	3906	# OK, works on sane cases. Now check whether nonexistent headers
3388	# can be detected and how.	3907	# can be detected and how.
3389	cat >conftest.$ac_ext <<_ACEOF
3390	/* confdefs.h. */
3391	_ACEOF
3392	cat confdefs.h >>conftest.$ac_ext	3908	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3393	cat >>conftest.$ac_ext <<_ACEOF
3394	/* end confdefs.h. */	3909	/* end confdefs.h. */
3395	#include <ac_nonexistent.h>	3910	#include <ac_nonexistent.h>
3396	_ACEOF	3911	_ACEOF
3397	if { (ac_try="$ac_cpp conftest.$ac_ext"	3912	if ac_fn_c_try_cpp "$LINENO"; then :
3398	case "(($ac_try" in
3399	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3400	*) ac_try_echo=$ac_try;;
3401	esac
3402	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3403	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3404	ac_status=$?
3405	grep -v '^ *+' conftest.er1 >conftest.err
3406	rm -f conftest.er1
3407	cat conftest.err >&5
3408	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3409	(exit $ac_status); } >/dev/null && {
3410	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3411	test ! -s conftest.err
3412	}; then
3413	# Broken: success on invalid input.	3913	# Broken: success on invalid input.
3414	continue	3914	continue
3415	else	3915	else
3416	echo "$as_me: failed program was:" >&5
3417	sed 's/^/\| /' conftest.$ac_ext >&5
3418
3419	# Passes both tests.	3916	# Passes both tests.
3420	ac_preproc_ok=:	3917	ac_preproc_ok=:
3421	break	3918	break
3422	fi	3919	fi
3423
3424	rm -f conftest.err conftest.$ac_ext	3920	rm -f conftest.err conftest.i conftest.$ac_ext
3425		3921
3426	done	3922	done
3427	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3923	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3428	rm -f conftest.err conftest.$ac_ext	3924	rm -f conftest.i conftest.err conftest.$ac_ext
3429	if $ac_preproc_ok; then	3925	if $ac_preproc_ok; then :
3430	:	3926
3431	else	3927	else
3432	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	3928	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3433	See \`config.log' for more details." >&5	3929	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3434	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	3930	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3435	See \`config.log' for more details." >&2;}	3931	See \`config.log' for more details" "$LINENO" 5; }
3436	{ (exit 1); exit 1; }; }
3437	fi	3932	fi
3438		3933
3439	ac_ext=c	3934	ac_ext=c
3440	ac_cpp='$CPP $CPPFLAGS'	3935	ac_cpp='$CPP $CPPFLAGS'
3441	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3936	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
3453	# 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
3454	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3949	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3455	# 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"
3456	# OS/2's system install, which has a completely different semantic	3951	# OS/2's system install, which has a completely different semantic
3457	# ./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.
3458	{ 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
3459	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }	3955	$as_echo_n "checking for a BSD-compatible install... " >&6; }
3460	if test -z "$INSTALL"; then	3956	if test -z "$INSTALL"; then
3461	if test "${ac_cv_path_install+set}" = set; then	3957	if ${ac_cv_path_install+:} false; then :
3462	echo $ECHO_N "(cached) $ECHO_C" >&6	3958	$as_echo_n "(cached) " >&6
3463	else	3959	else
3464	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3960	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3465	for as_dir in $PATH	3961	for as_dir in $PATH
3466	do	3962	do
3467	IFS=$as_save_IFS	3963	IFS=$as_save_IFS
3468	test -z "$as_dir" && as_dir=.	3964	test -z "$as_dir" && as_dir=.
3469	# Account for people who put trailing slashes in PATH elements.	3965	# Account for people who put trailing slashes in PATH elements.
3470	case $as_dir/ in	3966	case $as_dir/ in #((
3471	./ \| .// \| /cC/* \| \	3967	./ \| .// \| /[cC]/* \| \
3472	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	3968	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3473	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	3969	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3474	/usr/ucb/* ) ;;	3970	/usr/ucb/* ) ;;
3475	*)	3971	*)
3476	# 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.
3477	# 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
3478	# by default.	3974	# by default.
…		…
3486	elif test $ac_prog = install &&	3982	elif test $ac_prog = install &&
3487	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3983	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3488	# program-specific install script used by HP pwplus--don't use.	3984	# program-specific install script used by HP pwplus--don't use.
3489	:	3985	:
3490	else	3986	else
		3987	rm -rf conftest.one conftest.two conftest.dir
		3988	echo one > conftest.one
		3989	echo two > conftest.two
		3990	mkdir conftest.dir
		3991	if "$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
3491	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"
3492	break 3	3997	break 3
		3998	fi
3493	fi	3999	fi
3494	fi	4000	fi
3495	done	4001	done
3496	done	4002	done
3497	;;	4003	;;
3498	esac	4004	esac
		4005
3499	done	4006	done
3500	IFS=$as_save_IFS	4007	IFS=$as_save_IFS
3501		4008
		4009	rm -rf conftest.one conftest.two conftest.dir
3502		4010
3503	fi	4011	fi
3504	if test "${ac_cv_path_install+set}" = set; then	4012	if test "${ac_cv_path_install+set}" = set; then
3505	INSTALL=$ac_cv_path_install	4013	INSTALL=$ac_cv_path_install
3506	else	4014	else
…		…
3509	# break other packages using the cache if that directory is	4017	# break other packages using the cache if that directory is
3510	# removed, or if the value is a relative name.	4018	# removed, or if the value is a relative name.
3511	INSTALL=$ac_install_sh	4019	INSTALL=$ac_install_sh
3512	fi	4020	fi
3513	fi	4021	fi
3514	{ echo "$as_me:$LINENO: result: $INSTALL" >&5	4022	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3515	echo "${ECHO_T}$INSTALL" >&6; }	4023	$as_echo "$INSTALL" >&6; }
3516		4024
3517	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4025	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3518	# It thinks the first close brace ends the variable substitution.	4026	# It thinks the first close brace ends the variable substitution.
3519	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4027	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3520		4028
…		…
3523	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4031	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3524		4032
3525		4033
3526		4034
3527		4035
3528	{ echo "$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
3529	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }	4037	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3530	if test "${ac_cv_path_GREP+set}" = set; then	4038	if ${ac_cv_path_GREP+:} false; then :
3531	echo $ECHO_N "(cached) $ECHO_C" >&6	4039	$as_echo_n "(cached) " >&6
3532	else	4040	else
3533	# Extract the first word of "grep ggrep" to use in msg output
3534	if test -z "$GREP"; then	4041	if test -z "$GREP"; then
3535	set dummy grep ggrep; ac_prog_name=$2
3536	if test "${ac_cv_path_GREP+set}" = set; then
3537	echo $ECHO_N "(cached) $ECHO_C" >&6
3538	else
3539	ac_path_GREP_found=false	4042	ac_path_GREP_found=false
3540	# Loop through the user's path and test for each of PROGNAME-LIST	4043	# Loop through the user's path and test for each of PROGNAME-LIST
3541	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4044	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3542	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4045	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3543	do	4046	do
3544	IFS=$as_save_IFS	4047	IFS=$as_save_IFS
3545	test -z "$as_dir" && as_dir=.	4048	test -z "$as_dir" && as_dir=.
3546	for ac_prog in grep ggrep; do	4049	for ac_prog in grep ggrep; do
3547	for ac_exec_ext in '' $ac_executable_extensions; do	4050	for ac_exec_ext in '' $ac_executable_extensions; do
3548	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"	4051	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3549	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue	4052	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue
3550	# 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.
3551	# Check for GNU $ac_path_GREP	4054	# Check for GNU $ac_path_GREP
3552	case `"$ac_path_GREP" --version 2>&1` in	4055	case `"$ac_path_GREP" --version 2>&1` in
3553	GNU)	4056	GNU)
3554	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;	4057	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3555	*)	4058	*)
3556	ac_count=0	4059	ac_count=0
3557	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4060	$as_echo_n 0123456789 >"conftest.in"
3558	while :	4061	while :
3559	do	4062	do
3560	cat "conftest.in" "conftest.in" >"conftest.tmp"	4063	cat "conftest.in" "conftest.in" >"conftest.tmp"
3561	mv "conftest.tmp" "conftest.in"	4064	mv "conftest.tmp" "conftest.in"
3562	cp "conftest.in" "conftest.nl"	4065	cp "conftest.in" "conftest.nl"
3563	echo 'GREP' >> "conftest.nl"	4066	$as_echo 'GREP' >> "conftest.nl"
3564	"$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
3565	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break	4068	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
3566	ac_count=`expr $ac_count + 1`	4069	as_fn_arith $ac_count + 1 && ac_count=$as_val
3567	if test $ac_count -gt ${ac_path_GREP_max-0}; then	4070	if test $ac_count -gt ${ac_path_GREP_max-0}; then
3568	# Best one so far, save it but keep looking for a better one	4071	# Best one so far, save it but keep looking for a better one
3569	ac_cv_path_GREP="$ac_path_GREP"	4072	ac_cv_path_GREP="$ac_path_GREP"
3570	ac_path_GREP_max=$ac_count	4073	ac_path_GREP_max=$ac_count
3571	fi	4074	fi
…		…
3573	test $ac_count -gt 10 && break	4076	test $ac_count -gt 10 && break
3574	done	4077	done
3575	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4078	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3576	esac	4079	esac
3577		4080
3578
3579	$ac_path_GREP_found && break 3	4081	$ac_path_GREP_found && break 3
		4082	done
3580	done	4083	done
3581	done	4084	done
3582
3583	done
3584	IFS=$as_save_IFS	4085	IFS=$as_save_IFS
3585
3586
3587	fi
3588
3589	GREP="$ac_cv_path_GREP"
3590	if test -z "$GREP"; then	4086	if test -z "$ac_cv_path_GREP"; then
3591	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5	4087	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3592	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}	4088	fi
3593	{ (exit 1); exit 1; }; }
3594	fi
3595
3596	else	4089	else
3597	ac_cv_path_GREP=$GREP	4090	ac_cv_path_GREP=$GREP
3598	fi	4091	fi
3599		4092
3600
3601	fi	4093	fi
3602	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5	4094	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3603	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }	4095	$as_echo "$ac_cv_path_GREP" >&6; }
3604	GREP="$ac_cv_path_GREP"	4096	GREP="$ac_cv_path_GREP"
3605		4097
3606		4098
3607	{ echo "$as_me:$LINENO: checking for egrep" >&5	4099	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3608	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }	4100	$as_echo_n "checking for egrep... " >&6; }
3609	if test "${ac_cv_path_EGREP+set}" = set; then	4101	if ${ac_cv_path_EGREP+:} false; then :
3610	echo $ECHO_N "(cached) $ECHO_C" >&6	4102	$as_echo_n "(cached) " >&6
3611	else	4103	else
3612	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1	4104	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
3613	then ac_cv_path_EGREP="$GREP -E"	4105	then ac_cv_path_EGREP="$GREP -E"
3614	else	4106	else
3615	# Extract the first word of "egrep" to use in msg output
3616	if test -z "$EGREP"; then	4107	if test -z "$EGREP"; then
3617	set dummy egrep; ac_prog_name=$2
3618	if test "${ac_cv_path_EGREP+set}" = set; then
3619	echo $ECHO_N "(cached) $ECHO_C" >&6
3620	else
3621	ac_path_EGREP_found=false	4108	ac_path_EGREP_found=false
3622	# Loop through the user's path and test for each of PROGNAME-LIST	4109	# Loop through the user's path and test for each of PROGNAME-LIST
3623	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4110	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3624	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4111	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3625	do	4112	do
3626	IFS=$as_save_IFS	4113	IFS=$as_save_IFS
3627	test -z "$as_dir" && as_dir=.	4114	test -z "$as_dir" && as_dir=.
3628	for ac_prog in egrep; do	4115	for ac_prog in egrep; do
3629	for ac_exec_ext in '' $ac_executable_extensions; do	4116	for ac_exec_ext in '' $ac_executable_extensions; do
3630	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"	4117	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3631	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue	4118	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue
3632	# 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.
3633	# Check for GNU $ac_path_EGREP	4120	# Check for GNU $ac_path_EGREP
3634	case `"$ac_path_EGREP" --version 2>&1` in	4121	case `"$ac_path_EGREP" --version 2>&1` in
3635	GNU)	4122	GNU)
3636	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;	4123	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3637	*)	4124	*)
3638	ac_count=0	4125	ac_count=0
3639	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4126	$as_echo_n 0123456789 >"conftest.in"
3640	while :	4127	while :
3641	do	4128	do
3642	cat "conftest.in" "conftest.in" >"conftest.tmp"	4129	cat "conftest.in" "conftest.in" >"conftest.tmp"
3643	mv "conftest.tmp" "conftest.in"	4130	mv "conftest.tmp" "conftest.in"
3644	cp "conftest.in" "conftest.nl"	4131	cp "conftest.in" "conftest.nl"
3645	echo 'EGREP' >> "conftest.nl"	4132	$as_echo 'EGREP' >> "conftest.nl"
3646	"$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
3647	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break	4134	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
3648	ac_count=`expr $ac_count + 1`	4135	as_fn_arith $ac_count + 1 && ac_count=$as_val
3649	if test $ac_count -gt ${ac_path_EGREP_max-0}; then	4136	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3650	# Best one so far, save it but keep looking for a better one	4137	# Best one so far, save it but keep looking for a better one
3651	ac_cv_path_EGREP="$ac_path_EGREP"	4138	ac_cv_path_EGREP="$ac_path_EGREP"
3652	ac_path_EGREP_max=$ac_count	4139	ac_path_EGREP_max=$ac_count
3653	fi	4140	fi
…		…
3655	test $ac_count -gt 10 && break	4142	test $ac_count -gt 10 && break
3656	done	4143	done
3657	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4144	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3658	esac	4145	esac
3659		4146
3660
3661	$ac_path_EGREP_found && break 3	4147	$ac_path_EGREP_found && break 3
		4148	done
3662	done	4149	done
		4150	done
		4151	IFS=$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" \| $as_tr_cpp` 1
		4288	_ACEOF
		4289
		4290	fi
		4291
3663	done	4292	done
3664		4293
3665	done
3666	IFS=$as_save_IFS
3667		4294
3668		4295
3669	fi	4296	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3670		4297	if test "x$ac_cv_header_minix_config_h" = xyes; then :
3671	EGREP="$ac_cv_path_EGREP"	4298	MINIX=yes
3672	if test -z "$EGREP"; then
3673	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3674	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3675	{ (exit 1); exit 1; }; }
3676	fi
3677
3678	else	4299	else
3679	ac_cv_path_EGREP=$EGREP	4300	MINIX=
3680	fi	4301	fi
3681		4302
3682		4303
		4304	if test "$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	$as_echo "#define _MINIX 1" >>confdefs.h
		4313
3683	fi	4314	fi
3684	fi
3685	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
3686	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
3687	EGREP="$ac_cv_path_EGREP"
3688		4315
3689		4316
3690		4317	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3691	{ echo "$as_me:$LINENO: checking for AIX" >&5	4318	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3692	echo $ECHO_N "checking for AIX... $ECHO_C" >&6; }	4319	if ${ac_cv_safe_to_define___extensions__+:} false; then :
3693	cat >conftest.$ac_ext <<_ACEOF	4320	$as_echo_n "(cached) " >&6
3694	/* confdefs.h. */	4321	else
3695	_ACEOF
3696	cat confdefs.h >>conftest.$ac_ext	4322	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3697	cat >>conftest.$ac_ext <<_ACEOF
3698	/* end confdefs.h. */	4323	/* end confdefs.h. */
3699	#ifdef _AIX
3700	yes
3701	#endif
3702		4324
3703	_ACEOF	4325	# define __EXTENSIONS__ 1
3704	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	4326	$ac_includes_default
3705	$EGREP "yes" >/dev/null 2>&1; then	4327	int
3706	{ echo "$as_me:$LINENO: result: yes" >&5	4328	main ()
3707	echo "${ECHO_T}yes" >&6; }	4329	{
3708	cat >>confdefs.h <<\_ACEOF
3709	#define _ALL_SOURCE 1
3710	_ACEOF
3711		4330
		4331	;
		4332	return 0;
		4333	}
		4334	_ACEOF
		4335	if ac_fn_c_try_compile "$LINENO"; then :
		4336	ac_cv_safe_to_define___extensions__=yes
3712	else	4337	else
3713	{ echo "$as_me:$LINENO: result: no" >&5	4338	ac_cv_safe_to_define___extensions__=no
3714	echo "${ECHO_T}no" >&6; }
3715	fi	4339	fi
3716	rm -f conftest*	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
3717		4346
		4347	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3718		4348
		4349	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4350
		4351	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4352
		4353	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4354
		4355
		4356
		4357
3719	{ echo "$as_me:$LINENO: checking for library containing strerror" >&5	4358	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3720	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6; }	4359	$as_echo_n "checking for library containing strerror... " >&6; }
3721	if test "${ac_cv_search_strerror+set}" = set; then	4360	if ${ac_cv_search_strerror+:} false; then :
3722	echo $ECHO_N "(cached) $ECHO_C" >&6	4361	$as_echo_n "(cached) " >&6
3723	else	4362	else
3724	ac_func_search_save_LIBS=$LIBS	4363	ac_func_search_save_LIBS=$LIBS
3725	cat >conftest.$ac_ext <<_ACEOF
3726	/* confdefs.h. */
3727	_ACEOF
3728	cat confdefs.h >>conftest.$ac_ext	4364	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3729	cat >>conftest.$ac_ext <<_ACEOF
3730	/* end confdefs.h. */	4365	/* end confdefs.h. */
3731		4366
3732	/* Override any GCC internal prototype to avoid an error.	4367	/* Override any GCC internal prototype to avoid an error.
3733	Use char because int might match the return type of a GCC	4368	Use char because int might match the return type of a GCC
3734	builtin and then its argument prototype would still apply. */	4369	builtin and then its argument prototype would still apply. */
…		…
3749	ac_res="none required"	4384	ac_res="none required"
3750	else	4385	else
3751	ac_res=-l$ac_lib	4386	ac_res=-l$ac_lib
3752	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4387	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3753	fi	4388	fi
3754	rm -f conftest.$ac_objext conftest$ac_exeext	4389	if ac_fn_c_try_link "$LINENO"; then :
3755	if { (ac_try="$ac_link"
3756	case "(($ac_try" in
3757	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3758	*) ac_try_echo=$ac_try;;
3759	esac
3760	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3761	(eval "$ac_link") 2>conftest.er1
3762	ac_status=$?
3763	grep -v '^ *+' conftest.er1 >conftest.err
3764	rm -f conftest.er1
3765	cat conftest.err >&5
3766	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3767	(exit $ac_status); } && {
3768	test -z "$ac_c_werror_flag" \|\|
3769	test ! -s conftest.err
3770	} && test -s conftest$ac_exeext &&
3771	$as_test_x conftest$ac_exeext; then
3772	ac_cv_search_strerror=$ac_res	4390	ac_cv_search_strerror=$ac_res
3773	else
3774	echo "$as_me: failed program was:" >&5
3775	sed 's/^/\| /' conftest.$ac_ext >&5
3776
3777
3778	fi	4391	fi
3779
3780	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4392	rm -f core conftest.err conftest.$ac_objext \
3781	conftest$ac_exeext	4393	conftest$ac_exeext
3782	if test "${ac_cv_search_strerror+set}" = set; then	4394	if ${ac_cv_search_strerror+:} false; then :
3783	break	4395	break
3784	fi	4396	fi
3785	done	4397	done
3786	if test "${ac_cv_search_strerror+set}" = set; then	4398	if ${ac_cv_search_strerror+:} false; then :
3787	:	4399
3788	else	4400	else
3789	ac_cv_search_strerror=no	4401	ac_cv_search_strerror=no
3790	fi	4402	fi
3791	rm conftest.$ac_ext	4403	rm conftest.$ac_ext
3792	LIBS=$ac_func_search_save_LIBS	4404	LIBS=$ac_func_search_save_LIBS
3793	fi	4405	fi
3794	{ echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4406	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3795	echo "${ECHO_T}$ac_cv_search_strerror" >&6; }	4407	$as_echo "$ac_cv_search_strerror" >&6; }
3796	ac_res=$ac_cv_search_strerror	4408	ac_res=$ac_cv_search_strerror
3797	if test "$ac_res" != no; then	4409	if test "$ac_res" != no; then :
3798	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"	4410	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3799		4411
3800	fi	4412	fi
3801		4413
3802	ac_ext=cpp	4414	ac_ext=cpp
…		…
3805	ac_link='$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 $LIBS >&5'
3806	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4418	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3807		4419
3808		4420
3809	if test x$GCC = xyes && test x$GXX = xyes; then	4421	if test x$GCC = xyes && test x$GXX = xyes; then
3810	{ echo "$as_me:$LINENO: checking for working libsupc++" >&5	4422	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3811	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6; }	4423	$as_echo_n "checking for working libsupc++... " >&6; }
3812	save_CXX="$CXX"	4424	save_CXX="$CXX"
3813	save_LIBS="$LIBS"	4425	save_LIBS="$LIBS"
3814	CXX="$CC"	4426	CXX="$CC"
3815	LIBS="$LIBS -lsupc++"	4427	LIBS="$LIBS -lsupc++"
3816	LINKER="$CC"	4428	LINKER="$CC"
3817		4429
3818	cat >conftest.$ac_ext <<_ACEOF
3819	/* confdefs.h. */
3820	_ACEOF
3821	cat confdefs.h >>conftest.$ac_ext	4430	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3822	cat >>conftest.$ac_ext <<_ACEOF
3823	/* end confdefs.h. */	4431	/* end confdefs.h. */
3824	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4432	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3825	int	4433	int
3826	main ()	4434	main ()
3827	{	4435	{
3828		4436
3829	;	4437	;
3830	return 0;	4438	return 0;
3831	}	4439	}
3832	_ACEOF	4440	_ACEOF
3833	rm -f conftest.$ac_objext conftest$ac_exeext	4441	if ac_fn_cxx_try_link "$LINENO"; then :
3834	if { (ac_try="$ac_link"
3835	case "(($ac_try" in
3836	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3837	*) ac_try_echo=$ac_try;;
3838	esac
3839	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3840	(eval "$ac_link") 2>conftest.er1
3841	ac_status=$?
3842	grep -v '^ *+' conftest.er1 >conftest.err
3843	rm -f conftest.er1
3844	cat conftest.err >&5
3845	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3846	(exit $ac_status); } && {
3847	test -z "$ac_cxx_werror_flag" \|\|
3848	test ! -s conftest.err
3849	} && test -s conftest$ac_exeext &&
3850	$as_test_x conftest$ac_exeext; then
3851	{ echo "$as_me:$LINENO: result: ok" >&5	4442	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3852	echo "${ECHO_T}ok" >&6; }	4443	$as_echo "ok" >&6; }
3853	else	4444	else
3854	echo "$as_me: failed program was:" >&5
3855	sed 's/^/\| /' conftest.$ac_ext >&5
3856		4445
3857
3858	{ echo "$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
3859	echo "${ECHO_T}no, making everything bigger and slower" >&6; }	4447	$as_echo "no, making everything bigger and slower" >&6; }
3860	LIBS="$save_LIBS"	4448	LIBS="$save_LIBS"
3861	LINKER="$save_CXX"	4449	LINKER="$save_CXX"
3862		4450
3863		4451
3864	fi	4452	fi
3865
3866	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4453	rm -f core conftest.err conftest.$ac_objext \
3867	conftest$ac_exeext conftest.$ac_ext	4454	conftest$ac_exeext conftest.$ac_ext
3868	CXX="$save_CXX"	4455	CXX="$save_CXX"
3869	fi	4456	fi
3870	LINKER=$LINKER	4457	LINKER=$LINKER
3871		4458
3872		4459
3873	if test -z "$orig_CXXFLAGS"; then	4460	if test -z "$orig_CXXFLAGS"; then
3874	if test x$GCC = xyes && test "x$GXX" = xyes; then	4461	if test x$GCC = xyes && test "x$GXX" = xyes; then
3875	CXXFLAGS="-g -O3 -fno-threadsafe-statics -fno-enforce-eh-specs"	4462	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3876	cat >conftest.$ac_ext <<_ACEOF
3877	/* confdefs.h. */
3878	_ACEOF
3879	cat confdefs.h >>conftest.$ac_ext	4463	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3880	cat >>conftest.$ac_ext <<_ACEOF
3881	/* end confdefs.h. */	4464	/* end confdefs.h. */
3882		4465
3883	int	4466	int
3884	main ()	4467	main ()
3885	{	4468	{
3886		4469
3887	;	4470	;
3888	return 0;	4471	return 0;
3889	}	4472	}
3890	_ACEOF	4473	_ACEOF
3891	rm -f conftest.$ac_objext	4474	if ac_fn_cxx_try_compile "$LINENO"; then :
3892	if { (ac_try="$ac_compile"
3893	case "(($ac_try" in
3894	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3895	*) ac_try_echo=$ac_try;;
3896	esac
3897	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3898	(eval "$ac_compile") 2>conftest.er1
3899	ac_status=$?
3900	grep -v '^ *+' conftest.er1 >conftest.err
3901	rm -f conftest.er1
3902	cat conftest.err >&5
3903	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3904	(exit $ac_status); } && {
3905	test -z "$ac_cxx_werror_flag" \|\|
3906	test ! -s conftest.err
3907	} && test -s conftest.$ac_objext; then
3908	:
3909	else
3910	echo "$as_me: failed program was:" >&5
3911	sed 's/^/\| /' conftest.$ac_ext >&5
3912		4475
		4476	else
3913	CXXFLAGS="-g -O3"	4477	CXXFLAGS="-g -O3"
3914	fi	4478	fi
3915
3916	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4479	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3917	else	4480	else
3918	CXXFLAGS="-O"	4481	CXXFLAGS="-O"
3919	fi	4482	fi
3920	CFLAGS="$CXXFLAGS"	4483	CFLAGS="$CXXFLAGS"
3921	fi	4484	fi
3922		4485
3923
3924	cat >>confdefs.h <<\_ACEOF
3925	#define _GNU_SOURCE 1
3926	_ACEOF
3927
3928
3929	case $host in	4486	case $host in
3930	--solaris* )	4487	--solaris* )
3931		4488
3932	cat >>confdefs.h <<\_ACEOF	4489	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
3933	#define _XOPEN_SOURCE 500
3934	_ACEOF
3935		4490
3936	;;	4491	;;
3937	esac	4492	esac
3938		4493
3939		4494	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3940	{ echo "$as_me:$LINENO: checking for setlocale" >&5	4495	$as_echo_n "checking for library containing setlocale... " >&6; }
3941	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6; }	4496	if ${ac_cv_search_setlocale+:} false; then :
3942	if test "${ac_cv_func_setlocale+set}" = set; then	4497	$as_echo_n "(cached) " >&6
3943	echo $ECHO_N "(cached) $ECHO_C" >&6
3944	else
3945	cat >conftest.$ac_ext <<_ACEOF
3946	/* confdefs.h. */
3947	_ACEOF
3948	cat confdefs.h >>conftest.$ac_ext
3949	cat >>conftest.$ac_ext <<_ACEOF
3950	/* end confdefs.h. */
3951	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3952	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3953	#define setlocale innocuous_setlocale
3954
3955	/* System header to define __stub macros and hopefully few prototypes,
3956	which can conflict with char setlocale (); below.
3957	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3958	<limits.h> exists even on freestanding compilers. */
3959
3960	#ifdef __STDC__
3961	# include <limits.h>
3962	#else	4498	else
3963	# include <assert.h>	4499	ac_func_search_save_LIBS=$LIBS
3964	#endif
3965
3966	#undef setlocale
3967
3968	/* Override any GCC internal prototype to avoid an error.
3969	Use char because int might match the return type of a GCC
3970	builtin and then its argument prototype would still apply. */
3971	#ifdef __cplusplus
3972	extern "C"
3973	#endif
3974	char setlocale ();
3975	/* The GNU C library defines this for functions which it implements
3976	to always fail with ENOSYS. Some functions are actually named
3977	something starting with __ and the normal name is an alias. */
3978	#if defined __stub_setlocale \|\| defined __stub___setlocale
3979	choke me
3980	#endif
3981
3982	int
3983	main ()
3984	{
3985	return setlocale ();
3986	;
3987	return 0;
3988	}
3989	_ACEOF
3990	rm -f conftest.$ac_objext conftest$ac_exeext
3991	if { (ac_try="$ac_link"
3992	case "(($ac_try" in
3993	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3994	*) ac_try_echo=$ac_try;;
3995	esac
3996	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3997	(eval "$ac_link") 2>conftest.er1
3998	ac_status=$?
3999	grep -v '^ *+' conftest.er1 >conftest.err
4000	rm -f conftest.er1
4001	cat conftest.err >&5
4002	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4003	(exit $ac_status); } && {
4004	test -z "$ac_cxx_werror_flag" \|\|
4005	test ! -s conftest.err
4006	} && test -s conftest$ac_exeext &&
4007	$as_test_x conftest$ac_exeext; then
4008	ac_cv_func_setlocale=yes
4009	else
4010	echo "$as_me: failed program was:" >&5
4011	sed 's/^/\| /' conftest.$ac_ext >&5
4012
4013	ac_cv_func_setlocale=no
4014	fi
4015
4016	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4017	conftest$ac_exeext conftest.$ac_ext
4018	fi
4019	{ echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5
4020	echo "${ECHO_T}$ac_cv_func_setlocale" >&6; }
4021	if test $ac_cv_func_setlocale = yes; then
4022	:
4023	else
4024	{ echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
4025	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6; }
4026	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
4027	echo $ECHO_N "(cached) $ECHO_C" >&6
4028	else
4029	ac_check_lib_save_LIBS=$LIBS
4030	LIBS="-lxpg4 $LIBS"
4031	cat >conftest.$ac_ext <<_ACEOF
4032	/* confdefs.h. */
4033	_ACEOF
4034	cat confdefs.h >>conftest.$ac_ext	4500	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4035	cat >>conftest.$ac_ext <<_ACEOF
4036	/* end confdefs.h. */	4501	/* end confdefs.h. */
4037		4502
4038	/* Override any GCC internal prototype to avoid an error.	4503	/* Override any GCC internal prototype to avoid an error.
4039	Use char because int might match the return type of a GCC	4504	Use char because int might match the return type of a GCC
4040	builtin and then its argument prototype would still apply. */	4505	builtin and then its argument prototype would still apply. */
…		…
4048	return setlocale ();	4513	return setlocale ();
4049	;	4514	;
4050	return 0;	4515	return 0;
4051	}	4516	}
4052	_ACEOF	4517	_ACEOF
4053	rm -f conftest.$ac_objext conftest$ac_exeext	4518	for ac_lib in '' xpg4; do
4054	if { (ac_try="$ac_link"	4519	if test -z "$ac_lib"; then
4055	case "(($ac_try" in	4520	ac_res="none required"
4056	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4057	*) ac_try_echo=$ac_try;;
4058	esac
4059	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4060	(eval "$ac_link") 2>conftest.er1
4061	ac_status=$?
4062	grep -v '^ *+' conftest.er1 >conftest.err
4063	rm -f conftest.er1
4064	cat conftest.err >&5
4065	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4066	(exit $ac_status); } && {
4067	test -z "$ac_cxx_werror_flag" \|\|
4068	test ! -s conftest.err
4069	} && test -s conftest$ac_exeext &&
4070	$as_test_x conftest$ac_exeext; then
4071	ac_cv_lib_xpg4_setlocale=yes
4072	else	4521	else
4073	echo "$as_me: failed program was:" >&5	4522	ac_res=-l$ac_lib
4074	sed 's/^/\| /' conftest.$ac_ext >&5	4523	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4075		4524	fi
4076	ac_cv_lib_xpg4_setlocale=no	4525	if ac_fn_cxx_try_link "$LINENO"; then :
		4526	ac_cv_search_setlocale=$ac_res
4077	fi	4527	fi
4078
4079	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4528	rm -f core conftest.err conftest.$ac_objext \
4080	conftest$ac_exeext conftest.$ac_ext	4529	conftest$ac_exeext
4081	LIBS=$ac_check_lib_save_LIBS	4530	if ${ac_cv_search_setlocale+:} false; then :
		4531	break
4082	fi	4532	fi
4083	{ echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4533	done
4084	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6; }	4534	if ${ac_cv_search_setlocale+:} false; then :
4085	if test $ac_cv_lib_xpg4_setlocale = yes; then
4086	LIBS="$LIBS -lxpg4"
4087	fi
4088		4535
4089	fi
4090
4091
4092	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5
4093	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
4094	if test "${ac_cv_func_gethostbyname+set}" = set; then
4095	echo $ECHO_N "(cached) $ECHO_C" >&6
4096	else
4097	cat >conftest.$ac_ext <<_ACEOF
4098	/* confdefs.h. */
4099	_ACEOF
4100	cat confdefs.h >>conftest.$ac_ext
4101	cat >>conftest.$ac_ext <<_ACEOF
4102	/* end confdefs.h. */
4103	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
4104	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4105	#define gethostbyname innocuous_gethostbyname
4106
4107	/* System header to define __stub macros and hopefully few prototypes,
4108	which can conflict with char gethostbyname (); below.
4109	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4110	<limits.h> exists even on freestanding compilers. */
4111
4112	#ifdef __STDC__
4113	# include <limits.h>
4114	#else	4536	else
4115	# include <assert.h>	4537	ac_cv_search_setlocale=no
4116	#endif
4117
4118	#undef gethostbyname
4119
4120	/* Override any GCC internal prototype to avoid an error.
4121	Use char because int might match the return type of a GCC
4122	builtin and then its argument prototype would still apply. */
4123	#ifdef __cplusplus
4124	extern "C"
4125	#endif
4126	char gethostbyname ();
4127	/* The GNU C library defines this for functions which it implements
4128	to always fail with ENOSYS. Some functions are actually named
4129	something starting with __ and the normal name is an alias. */
4130	#if defined __stub_gethostbyname \|\| defined __stub___gethostbyname
4131	choke me
4132	#endif
4133
4134	int
4135	main ()
4136	{
4137	return gethostbyname ();
4138	;
4139	return 0;
4140	}
4141	_ACEOF
4142	rm -f conftest.$ac_objext conftest$ac_exeext
4143	if { (ac_try="$ac_link"
4144	case "(($ac_try" in
4145	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4146	*) ac_try_echo=$ac_try;;
4147	esac
4148	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4149	(eval "$ac_link") 2>conftest.er1
4150	ac_status=$?
4151	grep -v '^ *+' conftest.er1 >conftest.err
4152	rm -f conftest.er1
4153	cat conftest.err >&5
4154	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4155	(exit $ac_status); } && {
4156	test -z "$ac_cxx_werror_flag" \|\|
4157	test ! -s conftest.err
4158	} && test -s conftest$ac_exeext &&
4159	$as_test_x conftest$ac_exeext; then
4160	ac_cv_func_gethostbyname=yes
4161	else
4162	echo "$as_me: failed program was:" >&5
4163	sed 's/^/\| /' conftest.$ac_ext >&5
4164
4165	ac_cv_func_gethostbyname=no
4166	fi	4538	fi
4167		4539	rm conftest.$ac_ext
4168	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4540	LIBS=$ac_func_search_save_LIBS
4169	conftest$ac_exeext conftest.$ac_ext
4170	fi	4541	fi
4171	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	4542	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
4172	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }	4543	$as_echo "$ac_cv_search_setlocale" >&6; }
4173	if test $ac_cv_func_gethostbyname = yes; then	4544	ac_res=$ac_cv_search_setlocale
4174	:	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	$as_echo_n "(cached) " >&6
4175	else	4555	else
4176	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	4556	ac_func_search_save_LIBS=$LIBS
4177	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
4178	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
4179	echo $ECHO_N "(cached) $ECHO_C" >&6
4180	else
4181	ac_check_lib_save_LIBS=$LIBS
4182	LIBS="-lnsl $LIBS"
4183	cat >conftest.$ac_ext <<_ACEOF
4184	/* confdefs.h. */
4185	_ACEOF
4186	cat confdefs.h >>conftest.$ac_ext	4557	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4187	cat >>conftest.$ac_ext <<_ACEOF
4188	/* end confdefs.h. */	4558	/* end confdefs.h. */
4189		4559
4190	/* Override any GCC internal prototype to avoid an error.	4560	/* Override any GCC internal prototype to avoid an error.
4191	Use char because int might match the return type of a GCC	4561	Use char because int might match the return type of a GCC
4192	builtin and then its argument prototype would still apply. */	4562	builtin and then its argument prototype would still apply. */
…		…
4200	return gethostbyname ();	4570	return gethostbyname ();
4201	;	4571	;
4202	return 0;	4572	return 0;
4203	}	4573	}
4204	_ACEOF	4574	_ACEOF
4205	rm -f conftest.$ac_objext conftest$ac_exeext	4575	for ac_lib in '' nsl; do
4206	if { (ac_try="$ac_link"	4576	if test -z "$ac_lib"; then
4207	case "(($ac_try" in	4577	ac_res="none required"
4208	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4209	*) ac_try_echo=$ac_try;;
4210	esac
4211	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4212	(eval "$ac_link") 2>conftest.er1
4213	ac_status=$?
4214	grep -v '^ *+' conftest.er1 >conftest.err
4215	rm -f conftest.er1
4216	cat conftest.err >&5
4217	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4218	(exit $ac_status); } && {
4219	test -z "$ac_cxx_werror_flag" \|\|
4220	test ! -s conftest.err
4221	} && test -s conftest$ac_exeext &&
4222	$as_test_x conftest$ac_exeext; then
4223	ac_cv_lib_nsl_gethostbyname=yes
4224	else	4578	else
4225	echo "$as_me: failed program was:" >&5	4579	ac_res=-l$ac_lib
4226	sed 's/^/\| /' conftest.$ac_ext >&5	4580	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4227		4581	fi
4228	ac_cv_lib_nsl_gethostbyname=no	4582	if ac_fn_cxx_try_link "$LINENO"; then :
		4583	ac_cv_search_gethostbyname=$ac_res
4229	fi	4584	fi
4230
4231	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4585	rm -f core conftest.err conftest.$ac_objext \
4232	conftest$ac_exeext conftest.$ac_ext	4586	conftest$ac_exeext
4233	LIBS=$ac_check_lib_save_LIBS	4587	if ${ac_cv_search_gethostbyname+:} false; then :
		4588	break
4234	fi	4589	fi
4235	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4590	done
4236	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	4591	if ${ac_cv_search_gethostbyname+:} false; then :
4237	if test $ac_cv_lib_nsl_gethostbyname = yes; then
4238	LIBS="$LIBS -lnsl"
4239	fi
4240		4592
4241	fi
4242
4243	{ echo "$as_me:$LINENO: checking for socket" >&5
4244	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }
4245	if test "${ac_cv_func_socket+set}" = set; then
4246	echo $ECHO_N "(cached) $ECHO_C" >&6
4247	else
4248	cat >conftest.$ac_ext <<_ACEOF
4249	/* confdefs.h. */
4250	_ACEOF
4251	cat confdefs.h >>conftest.$ac_ext
4252	cat >>conftest.$ac_ext <<_ACEOF
4253	/* end confdefs.h. */
4254	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
4255	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4256	#define socket innocuous_socket
4257
4258	/* System header to define __stub macros and hopefully few prototypes,
4259	which can conflict with char socket (); below.
4260	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4261	<limits.h> exists even on freestanding compilers. */
4262
4263	#ifdef __STDC__
4264	# include <limits.h>
4265	#else	4593	else
4266	# include <assert.h>	4594	ac_cv_search_gethostbyname=no
4267	#endif
4268
4269	#undef socket
4270
4271	/* Override any GCC internal prototype to avoid an error.
4272	Use char because int might match the return type of a GCC
4273	builtin and then its argument prototype would still apply. */
4274	#ifdef __cplusplus
4275	extern "C"
4276	#endif
4277	char socket ();
4278	/* The GNU C library defines this for functions which it implements
4279	to always fail with ENOSYS. Some functions are actually named
4280	something starting with __ and the normal name is an alias. */
4281	#if defined __stub_socket \|\| defined __stub___socket
4282	choke me
4283	#endif
4284
4285	int
4286	main ()
4287	{
4288	return socket ();
4289	;
4290	return 0;
4291	}
4292	_ACEOF
4293	rm -f conftest.$ac_objext conftest$ac_exeext
4294	if { (ac_try="$ac_link"
4295	case "(($ac_try" in
4296	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4297	*) ac_try_echo=$ac_try;;
4298	esac
4299	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4300	(eval "$ac_link") 2>conftest.er1
4301	ac_status=$?
4302	grep -v '^ *+' conftest.er1 >conftest.err
4303	rm -f conftest.er1
4304	cat conftest.err >&5
4305	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4306	(exit $ac_status); } && {
4307	test -z "$ac_cxx_werror_flag" \|\|
4308	test ! -s conftest.err
4309	} && test -s conftest$ac_exeext &&
4310	$as_test_x conftest$ac_exeext; then
4311	ac_cv_func_socket=yes
4312	else
4313	echo "$as_me: failed program was:" >&5
4314	sed 's/^/\| /' conftest.$ac_ext >&5
4315
4316	ac_cv_func_socket=no
4317	fi	4595	fi
4318		4596	rm conftest.$ac_ext
4319	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4597	LIBS=$ac_func_search_save_LIBS
4320	conftest$ac_exeext conftest.$ac_ext
4321	fi	4598	fi
4322	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5	4599	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
4323	echo "${ECHO_T}$ac_cv_func_socket" >&6; }	4600	$as_echo "$ac_cv_search_gethostbyname" >&6; }
4324	if test $ac_cv_func_socket = yes; then	4601	ac_res=$ac_cv_search_gethostbyname
4325	:	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	$as_echo_n "(cached) " >&6
4326	else	4611	else
4327	{ echo "$as_me:$LINENO: checking for socket in -lsocket" >&5	4612	ac_func_search_save_LIBS=$LIBS
4328	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6; }
4329	if test "${ac_cv_lib_socket_socket+set}" = set; then
4330	echo $ECHO_N "(cached) $ECHO_C" >&6
4331	else
4332	ac_check_lib_save_LIBS=$LIBS
4333	LIBS="-lsocket $LIBS"
4334	cat >conftest.$ac_ext <<_ACEOF
4335	/* confdefs.h. */
4336	_ACEOF
4337	cat confdefs.h >>conftest.$ac_ext	4613	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4338	cat >>conftest.$ac_ext <<_ACEOF
4339	/* end confdefs.h. */	4614	/* end confdefs.h. */
4340		4615
4341	/* Override any GCC internal prototype to avoid an error.	4616	/* Override any GCC internal prototype to avoid an error.
4342	Use char because int might match the return type of a GCC	4617	Use char because int might match the return type of a GCC
4343	builtin and then its argument prototype would still apply. */	4618	builtin and then its argument prototype would still apply. */
…		…
4351	return socket ();	4626	return socket ();
4352	;	4627	;
4353	return 0;	4628	return 0;
4354	}	4629	}
4355	_ACEOF	4630	_ACEOF
4356	rm -f conftest.$ac_objext conftest$ac_exeext	4631	for ac_lib in '' socket; do
4357	if { (ac_try="$ac_link"	4632	if test -z "$ac_lib"; then
4358	case "(($ac_try" in	4633	ac_res="none required"
4359	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4360	*) ac_try_echo=$ac_try;;
4361	esac
4362	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4363	(eval "$ac_link") 2>conftest.er1
4364	ac_status=$?
4365	grep -v '^ *+' conftest.er1 >conftest.err
4366	rm -f conftest.er1
4367	cat conftest.err >&5
4368	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4369	(exit $ac_status); } && {
4370	test -z "$ac_cxx_werror_flag" \|\|
4371	test ! -s conftest.err
4372	} && test -s conftest$ac_exeext &&
4373	$as_test_x conftest$ac_exeext; then
4374	ac_cv_lib_socket_socket=yes
4375	else	4634	else
4376	echo "$as_me: failed program was:" >&5	4635	ac_res=-l$ac_lib
4377	sed 's/^/\| /' conftest.$ac_ext >&5	4636	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4378		4637	fi
4379	ac_cv_lib_socket_socket=no	4638	if ac_fn_cxx_try_link "$LINENO"; then :
		4639	ac_cv_search_socket=$ac_res
4380	fi	4640	fi
4381
4382	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4641	rm -f core conftest.err conftest.$ac_objext \
4383	conftest$ac_exeext conftest.$ac_ext	4642	conftest$ac_exeext
4384	LIBS=$ac_check_lib_save_LIBS	4643	if ${ac_cv_search_socket+:} false; then :
		4644	break
4385	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=$ac_func_search_save_LIBS
		4654	fi
4386	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	4655	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
4387	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6; }	4656	$as_echo "$ac_cv_search_socket" >&6; }
4388	if test $ac_cv_lib_socket_socket = yes; then	4657	ac_res=$ac_cv_search_socket
4389	LIBS="$LIBS -lsocket"	4658	if test "$ac_res" != no; then :
4390	fi	4659	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
4391		4660
4392	fi	4661	fi
4393
4394		4662
4395		4663
4396	support_frills=yes	4664	support_frills=yes
4397	support_inheritpixmap=yes	4665	support_inheritpixmap=yes
4398	support_fading=yes	4666	support_fading=yes
…		…
4403	support_text_blink=yes	4671	support_text_blink=yes
4404	support_pointer_blank=yes	4672	support_pointer_blank=yes
4405	support_scroll_rxvt=yes	4673	support_scroll_rxvt=yes
4406	support_scroll_next=yes	4674	support_scroll_next=yes
4407	support_scroll_xterm=yes	4675	support_scroll_xterm=yes
4408	support_scroll_plain=yes
4409	support_xim=yes	4676	support_xim=yes
		4677	support_pixbuf=yes
4410	support_afterimage=yes	4678	support_afterimage=yes
4411	support_afterstep=yes
4412	support_xft=yes	4679	support_xft=yes
4413	support_unicode3=no	4680	support_unicode3=no
4414	support_combining=yes	4681	support_combining=yes
4415	support_8bitctrls=no	4682	support_8bitctrls=no
4416	support_iso14755=yes	4683	support_iso14755=yes
4417	support_styles=yes	4684	support_styles=yes
4418	support_perl=yes	4685	support_perl=yes
4419	codesets=all	4686	codesets=all
4420		4687
4421		4688
4422	if test "x$enable_shared" = xyes; then
4423
4424	cat >>confdefs.h <<\_ACEOF
4425	#define LIBRXVT 1
4426	_ACEOF
4427
4428	INSTALL_LIBRXVT=yes
4429	fi
4430
4431
4432	# Check whether --enable-everything was given.	4689	# Check whether --enable-everything was given.
4433	if test "${enable_everything+set}" = set; then	4690	if test "${enable_everything+set}" = set; then :
4434	enableval=$enable_everything;	4691	enableval=$enable_everything;
4435	if test x$enableval = xno; then	4692	if test x$enableval = xno; then
4436	support_frills=no	4693	support_frills=no
4437	support_inheritpixmap=no	4694	support_inheritpixmap=no
4438	support_fading=no	4695	support_fading=no
…		…
4444	support_text_blink=no	4701	support_text_blink=no
4445	support_pointer_blank=no	4702	support_pointer_blank=no
4446	support_scroll_rxvt=no	4703	support_scroll_rxvt=no
4447	support_scroll_next=no	4704	support_scroll_next=no
4448	support_scroll_xterm=no	4705	support_scroll_xterm=no
4449	support_scroll_plain=no
4450	support_utmp=no	4706	support_utmp=no
4451	support_wtmp=no	4707	support_wtmp=no
4452	support_xim=no	4708	support_xim=no
		4709	support_pixbuf=no
4453	support_afterimage=no	4710	support_afterimage=no
4454	support_afterstep=no
4455	support_xft=no	4711	support_xft=no
4456	support_unicode3=no	4712	support_unicode3=no
4457	support_combining=no	4713	support_combining=no
4458	support_8bitctrls=no	4714	support_8bitctrls=no
4459	support_iso14755=no	4715	support_iso14755=no
…		…
4473	support_text_blink=yes	4729	support_text_blink=yes
4474	support_pointer_blank=yes	4730	support_pointer_blank=yes
4475	support_scroll_rxvt=yes	4731	support_scroll_rxvt=yes
4476	support_scroll_next=yes	4732	support_scroll_next=yes
4477	support_scroll_xterm=yes	4733	support_scroll_xterm=yes
4478	support_scroll_plain=yes
4479	support_utmp=yes	4734	support_utmp=yes
4480	support_wtmp=yes	4735	support_wtmp=yes
4481	support_xim=yes	4736	support_xim=yes
		4737	support_pixbuf=yes
4482	support_afterimage=yes	4738	support_afterimage=yes
4483	support_afterstep=yes
4484	support_xft=yes	4739	support_xft=yes
4485	support_unicode3=yes	4740	support_unicode3=yes
4486	support_combining=yes	4741	support_combining=yes
4487	#support_8bitctrls=yes	4742	#support_8bitctrls=yes
4488	support_iso14755=yes	4743	support_iso14755=yes
…		…
4492	fi	4747	fi
4493		4748
4494	fi	4749	fi
4495		4750
4496		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	$as_echo "#define NDEBUG 1" >>confdefs.h
		4763
		4764	fi
		4765
4497	WARNINGS=no	4766	WARNINGS=no
4498	# Check whether --enable-warnings was given.	4767	# Check whether --enable-warnings was given.
4499	if test "${enable_warnings+set}" = set; then	4768	if test "${enable_warnings+set}" = set; then :
4500	enableval=$enable_warnings; if test x$enableval = xyes; then	4769	enableval=$enable_warnings; if test x$enableval = xyes; then
4501	WARNINGS=yes	4770	WARNINGS=yes
4502	fi	4771	fi
4503	fi	4772	fi
4504		4773
4505	if test x$GXX = xyes; then	4774	if test x$GXX = xyes; then
4506	if test $WARNINGS = yes; then	4775	if test $WARNINGS = yes; then
4507	save_CXXFLAGS="$CXXFLAGS"	4776	save_CXXFLAGS="$CXXFLAGS"
4508	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"	4777	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"
4509	cat >conftest.$ac_ext <<_ACEOF
4510	/* confdefs.h. */
4511	_ACEOF
4512	cat confdefs.h >>conftest.$ac_ext	4778	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4513	cat >>conftest.$ac_ext <<_ACEOF
4514	/* end confdefs.h. */	4779	/* end confdefs.h. */
4515		4780
4516	int	4781	int
4517	main ()	4782	main ()
4518	{	4783	{
4519		4784
4520	;	4785	;
4521	return 0;	4786	return 0;
4522	}	4787	}
4523	_ACEOF	4788	_ACEOF
4524	rm -f conftest.$ac_objext	4789	if ac_fn_cxx_try_compile "$LINENO"; then :
4525	if { (ac_try="$ac_compile"
4526	case "(($ac_try" in
4527	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4528	*) ac_try_echo=$ac_try;;
4529	esac
4530	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4531	(eval "$ac_compile") 2>conftest.er1
4532	ac_status=$?
4533	grep -v '^ *+' conftest.er1 >conftest.err
4534	rm -f conftest.er1
4535	cat conftest.err >&5
4536	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4537	(exit $ac_status); } && {
4538	test -z "$ac_cxx_werror_flag" \|\|
4539	test ! -s conftest.err
4540	} && test -s conftest.$ac_objext; then
4541	:
4542	else
4543	echo "$as_me: failed program was:" >&5
4544	sed 's/^/\| /' conftest.$ac_ext >&5
4545		4790
		4791	else
4546	CXXFLAGS="$save_CXXFLAGS"	4792	CXXFLAGS="$save_CXXFLAGS"
4547	fi	4793	fi
4548
4549	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4794	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4550	else	4795	else
4551	CXXFLAGS="$CXXFLAGS -w"	4796	CXXFLAGS="$CXXFLAGS -w"
4552	fi	4797	fi
4553	fi	4798	fi
4554		4799
		4800	support_256_color=no
		4801	# Check whether --enable-256-color was given.
		4802	if test "${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	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4811
		4812	fi
		4813
4555	# Check whether --enable-unicode3 was given.	4814	# Check whether --enable-unicode3 was given.
4556	if test "${enable_unicode3+set}" = set; then	4815	if test "${enable_unicode3+set}" = set; then :
4557	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then	4816	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4558	support_unicode3=$enableval	4817	support_unicode3=$enableval
4559	fi	4818	fi
4560	fi	4819	fi
4561		4820
4562		4821
4563	# Check whether --enable-combining was given.	4822	# Check whether --enable-combining was given.
4564	if test "${enable_combining+set}" = set; then	4823	if test "${enable_combining+set}" = set; then :
4565	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then	4824	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4566	support_combining=$enableval	4825	support_combining=$enableval
4567	fi	4826	fi
4568	fi	4827	fi
4569		4828
4570		4829
4571	# Check whether --enable-xft was given.	4830	# Check whether --enable-xft was given.
4572	if test "${enable_xft+set}" = set; then	4831	if test "${enable_xft+set}" = set; then :
4573	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then	4832	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4574	support_xft=$enableval	4833	support_xft=$enableval
4575	fi	4834	fi
4576	fi	4835	fi
4577		4836
4578		4837
4579	# Check whether --enable-font-styles was given.	4838	# Check whether --enable-font-styles was given.
4580	if test "${enable_font_styles+set}" = set; then	4839	if test "${enable_font_styles+set}" = set; then :
4581	enableval=$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$enableval = xno; then
4582	support_styles=$enableval	4841	support_styles=$enableval
4583	fi	4842	fi
4584	fi	4843	fi
4585		4844
4586		4845
4587	# Check whether --enable-afterimage was given.	4846	# Check whether --enable-afterimage was given.
4588	if test "${enable_afterimage+set}" = set; then	4847	if test "${enable_afterimage+set}" = set; then :
4589	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then	4848	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
4590	support_afterimage=$enableval	4849	support_afterimage=$enableval
4591	fi	4850	fi
4592	fi	4851	fi
4593		4852
4594		4853
4595		4854
4596	# Check whether --with-afterimage_config was given.	4855	# Check whether --with-afterimage_config was given.
4597	if test "${with_afterimage_config+set}" = set; then	4856	if test "${with_afterimage_config+set}" = set; then :
4598	withval=$with_afterimage_config; if test "x$withval" != x; then	4857	withval=$with_afterimage_config; if test "x$withval" != x; then
4599	afterimage_config=$withval/afterimage-config	4858	afterimage_config=$withval/afterimage-config
4600	fi	4859	fi
4601	fi	4860	fi
4602		4861
4603		4862
		4863	# Check whether --enable-pixbuf was given.
		4864	if test "${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
4604		4870
4605	# Check whether --enable-transparency was given.	4871	# Check whether --enable-transparency was given.
4606	if test "${enable_transparency+set}" = set; then	4872	if test "${enable_transparency+set}" = set; then :
4607	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
4608	support_inheritpixmap=$enableval	4874	support_inheritpixmap=$enableval
4609	fi	4875	fi
4610	fi	4876	fi
4611		4877
4612		4878
4613	# Check whether --enable-fading was given.	4879	# Check whether --enable-fading was given.
4614	if test "${enable_fading+set}" = set; then	4880	if test "${enable_fading+set}" = set; then :
4615	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
4616	support_fading=$enableval	4882	support_fading=$enableval
4617	fi	4883	fi
4618	fi	4884	fi
4619		4885
4620		4886
4621	# Check whether --enable-rxvt-scroll was given.	4887	# Check whether --enable-rxvt-scroll was given.
4622	if test "${enable_rxvt_scroll+set}" = set; then	4888	if test "${enable_rxvt_scroll+set}" = set; then :
4623	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
4624	support_scroll_rxvt=$enableval	4890	support_scroll_rxvt=$enableval
4625	fi	4891	fi
4626	fi	4892	fi
4627		4893
4628		4894
4629	# Check whether --enable-next-scroll was given.	4895	# Check whether --enable-next-scroll was given.
4630	if test "${enable_next_scroll+set}" = set; then	4896	if test "${enable_next_scroll+set}" = set; then :
4631	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
4632	support_scroll_next=$enableval	4898	support_scroll_next=$enableval
4633	fi	4899	fi
4634	fi	4900	fi
4635		4901
4636		4902
4637	# Check whether --enable-xterm-scroll was given.	4903	# Check whether --enable-xterm-scroll was given.
4638	if test "${enable_xterm_scroll+set}" = set; then	4904	if test "${enable_xterm_scroll+set}" = set; then :
4639	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
4640	support_scroll_xterm=$enableval	4906	support_scroll_xterm=$enableval
4641	fi	4907	fi
4642	fi	4908	fi
4643		4909
4644		4910
4645	# Check whether --enable-perl was given.	4911	# Check whether --enable-perl was given.
4646	if test "${enable_perl+set}" = set; then	4912	if test "${enable_perl+set}" = set; then :
4647	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
4648	support_perl=$enableval	4914	support_perl=$enableval
4649	fi	4915	fi
4650	fi	4916	fi
4651		4917
4652		4918
4653	# Check whether --enable-plain-scroll was given.
4654	if test "${enable_plain_scroll+set}" = set; then
4655	enableval=$enable_plain_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4656	support_scroll_plain=$enableval
4657	fi
4658	fi
4659
4660
4661		4919
4662	# Check whether --with-codesets was given.	4920	# Check whether --with-codesets was given.
4663	if test "${with_codesets+set}" = set; then	4921	if test "${with_codesets+set}" = set; then :
4664	withval=$with_codesets; codesets="$withval"	4922	withval=$with_codesets; codesets="$withval"
4665	fi	4923	fi
4666		4924
4667		4925
4668	# Check whether --enable-xim was given.	4926	# Check whether --enable-xim was given.
4669	if test "${enable_xim+set}" = set; then	4927	if test "${enable_xim+set}" = set; then :
4670	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then	4928	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4671	support_xim=$enableval	4929	support_xim=$enableval
4672	fi	4930	fi
4673	fi	4931	fi
4674		4932
4675		4933
4676	# Check whether --enable-backspace-key was given.	4934	# Check whether --enable-backspace-key was given.
4677	if test "${enable_backspace_key+set}" = set; then	4935	if test "${enable_backspace_key+set}" = set; then :
4678	enableval=$enable_backspace_key; if test x$enableval = xno; then	4936	enableval=$enable_backspace_key; if test x$enableval = xno; then
4679		4937
4680	cat >>confdefs.h <<\_ACEOF	4938	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4681	#define NO_BACKSPACE_KEY 1
4682	_ACEOF
4683		4939
4684	fi	4940	fi
4685	fi	4941	fi
4686		4942
4687		4943
4688	# Check whether --enable-delete-key was given.	4944	# Check whether --enable-delete-key was given.
4689	if test "${enable_delete_key+set}" = set; then	4945	if test "${enable_delete_key+set}" = set; then :
4690	enableval=$enable_delete_key; if test x$enableval = xno; then	4946	enableval=$enable_delete_key; if test x$enableval = xno; then
4691		4947
4692	cat >>confdefs.h <<\_ACEOF	4948	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4693	#define NO_DELETE_KEY 1
4694	_ACEOF
4695		4949
4696	fi	4950	fi
4697	fi	4951	fi
4698		4952
4699		4953
4700	# Check whether --enable-resources was given.	4954	# Check whether --enable-resources was given.
4701	if test "${enable_resources+set}" = set; then	4955	if test "${enable_resources+set}" = set; then :
4702	enableval=$enable_resources; if test x$enableval = xno; then	4956	enableval=$enable_resources; if test x$enableval = xno; then
4703		4957
4704	cat >>confdefs.h <<\_ACEOF	4958	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4705	#define NO_RESOURCES 1
4706	_ACEOF
4707		4959
4708	fi	4960	fi
4709	fi	4961	fi
4710		4962
4711		4963
4712	# Check whether --enable-8bitctrls was given.	4964	# Check whether --enable-8bitctrls was given.
4713	if test "${enable_8bitctrls+set}" = set; then	4965	if test "${enable_8bitctrls+set}" = set; then :
4714	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then	4966	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4715	support_8bitctrls=$enableval	4967	support_8bitctrls=$enableval
4716	fi	4968	fi
4717	fi	4969	fi
4718		4970
4719		4971
4720	RESFALLBACK=Rxvt	4972	RESFALLBACK=Rxvt
4721	# Check whether --enable-fallback was given.	4973	# Check whether --enable-fallback was given.
4722	if test "${enable_fallback+set}" = set; then	4974	if test "${enable_fallback+set}" = set; then :
4723	enableval=$enable_fallback;	4975	enableval=$enable_fallback;
4724	test x$enableval = xyes && enableval=Rxvt	4976	test x$enableval = xyes && enableval=Rxvt
4725	test x$enableval = xno && enableval=	4977	test x$enableval = xno && enableval=
4726	RESFALLBACK="$enableval"	4978	RESFALLBACK="$enableval"
4727		4979
…		…
4737	fi	4989	fi
4738		4990
4739	RESNAME=urxvt	4991	RESNAME=urxvt
4740		4992
4741	# Check whether --with-res-name was given.	4993	# Check whether --with-res-name was given.
4742	if test "${with_res_name+set}" = set; then	4994	if test "${with_res_name+set}" = set; then :
4743	withval=$with_res_name; RESNAME="$withval"	4995	withval=$with_res_name; RESNAME="$withval"
4744	fi	4996	fi
4745		4997
4746		4998
4747	cat >>confdefs.h <<_ACEOF	4999	cat >>confdefs.h <<_ACEOF
…		…
4750		5002
4751		5003
4752	RESCLASS=URxvt	5004	RESCLASS=URxvt
4753		5005
4754	# Check whether --with-res-class was given.	5006	# Check whether --with-res-class was given.
4755	if test "${with_res_class+set}" = set; then	5007	if test "${with_res_class+set}" = set; then :
4756	withval=$with_res_class; RESCLASS="$withval"	5008	withval=$with_res_class; RESCLASS="$withval"
4757	fi	5009	fi
4758		5010
4759		5011
4760	cat >>confdefs.h <<_ACEOF	5012	cat >>confdefs.h <<_ACEOF
…		…
4763		5015
4764		5016
4765	RXVTNAME=urxvt	5017	RXVTNAME=urxvt
4766		5018
4767	# Check whether --with-name was given.	5019	# Check whether --with-name was given.
4768	if test "${with_name+set}" = set; then	5020	if test "${with_name+set}" = set; then :
4769	withval=$with_name; RXVTNAME="$withval"	5021	withval=$with_name; RXVTNAME="$withval"
4770	fi	5022	fi
4771		5023
4772		5024
4773	cat >>confdefs.h <<_ACEOF	5025	cat >>confdefs.h <<_ACEOF
4774	#define RXVTNAME "$RXVTNAME"	5026	#define RXVTNAME "$RXVTNAME"
4775	_ACEOF	5027	_ACEOF
4776		5028
4777		5029
4778	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
4779		5030
4780		5031
4781	# Check whether --enable-swapscreen was given.	5032	# Check whether --enable-swapscreen was given.
4782	if test "${enable_swapscreen+set}" = set; then	5033	if test "${enable_swapscreen+set}" = set; then :
4783	enableval=$enable_swapscreen; if test x$enableval = xno; then	5034	enableval=$enable_swapscreen; if test x$enableval = xno; then
4784		5035
4785	cat >>confdefs.h <<\_ACEOF	5036	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4786	#define NO_SECONDARY_SCREEN 1
4787	_ACEOF
4788		5037
4789	fi	5038	fi
4790	fi	5039	fi
4791		5040
4792		5041
4793	# Check whether --enable-iso14755 was given.	5042	# Check whether --enable-iso14755 was given.
4794	if test "${enable_iso14755+set}" = set; then	5043	if test "${enable_iso14755+set}" = set; then :
4795	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then	5044	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4796	support_iso14755=$enableval	5045	support_iso14755=$enableval
4797	fi	5046	fi
4798	fi	5047	fi
4799		5048
4800		5049
4801	# Check whether --enable-frills was given.	5050	# Check whether --enable-frills was given.
4802	if test "${enable_frills+set}" = set; then	5051	if test "${enable_frills+set}" = set; then :
4803	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then	5052	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4804	support_frills=$enableval	5053	support_frills=$enableval
4805	fi	5054	fi
4806	fi	5055	fi
4807		5056
4808		5057
4809	# Check whether --enable-keepscrolling was given.	5058	# Check whether --enable-keepscrolling was given.
4810	if test "${enable_keepscrolling+set}" = set; then	5059	if test "${enable_keepscrolling+set}" = set; then :
4811	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5060	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4812	support_keepscrolling=$enableval	5061	support_keepscrolling=$enableval
4813	fi	5062	fi
4814	fi	5063	fi
4815		5064
4816		5065
4817	# Check whether --enable-selectionscrolling was given.	5066	# Check whether --enable-selectionscrolling was given.
4818	if test "${enable_selectionscrolling+set}" = set; then	5067	if test "${enable_selectionscrolling+set}" = set; then :
4819	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5068	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4820	support_selectionscrolling=$enableval	5069	support_selectionscrolling=$enableval
4821	fi	5070	fi
4822	fi	5071	fi
4823		5072
4824		5073
4825	# Check whether --enable-mousewheel was given.	5074	# Check whether --enable-mousewheel was given.
4826	if test "${enable_mousewheel+set}" = set; then	5075	if test "${enable_mousewheel+set}" = set; then :
4827	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then	5076	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4828	support_mousewheel=$enableval	5077	support_mousewheel=$enableval
4829	fi	5078	fi
4830	fi	5079	fi
4831		5080
4832		5081
4833	# Check whether --enable-slipwheeling was given.	5082	# Check whether --enable-slipwheeling was given.
4834	if test "${enable_slipwheeling+set}" = set; then	5083	if test "${enable_slipwheeling+set}" = set; then :
4835	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then	5084	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4836	support_mouseslipwheel=$enableval	5085	support_mouseslipwheel=$enableval
4837	fi	5086	fi
4838	fi	5087	fi
4839		5088
4840		5089
4841	# Check whether --enable-smart-resize was given.	5090	# Check whether --enable-smart-resize was given.
4842	if test "${enable_smart_resize+set}" = set; then	5091	if test "${enable_smart_resize+set}" = set; then :
4843	enableval=$enable_smart_resize; if test x$enableval = xyes; then	5092	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4844		5093
4845	cat >>confdefs.h <<\_ACEOF	5094	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4846	#define SMART_RESIZE 1
4847	_ACEOF
4848		5095
4849	fi	5096	fi
4850	fi	5097	fi
4851		5098
4852		5099
4853	# Check whether --enable-text-blink was given.	5100	# Check whether --enable-text-blink was given.
4854	if test "${enable_text_blink+set}" = set; then	5101	if test "${enable_text_blink+set}" = set; then :
4855	enableval=$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$enableval = xno; then
4856	support_text_blink=$enableval	5103	support_text_blink=$enableval
4857	fi	5104	fi
4858	fi	5105	fi
4859		5106
4860		5107
4861	# Check whether --enable-pointer-blank was given.	5108	# Check whether --enable-pointer-blank was given.
4862	if test "${enable_pointer_blank+set}" = set; then	5109	if test "${enable_pointer_blank+set}" = set; then :
4863	enableval=$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$enableval = xno; then
4864	support_pointer_blank=$enableval	5111	support_pointer_blank=$enableval
4865	fi	5112	fi
4866	fi	5113	fi
4867		5114
4868		5115
4869		5116
4870	# Check whether --with-term was given.	5117	# Check whether --with-term was given.
4871	if test "${with_term+set}" = set; then	5118	if test "${with_term+set}" = set; then :
4872	withval=$with_term; if test x$withval != x; then	5119	withval=$with_term; if test x$withval != x; then
4873		5120
4874	cat >>confdefs.h <<_ACEOF	5121	cat >>confdefs.h <<_ACEOF
4875	#define TERMENV "$withval"	5122	#define TERMENV "$withval"
4876	_ACEOF	5123	_ACEOF
…		…
4879	fi	5126	fi
4880		5127
4881		5128
4882		5129
4883	# Check whether --with-terminfo was given.	5130	# Check whether --with-terminfo was given.
4884	if test "${with_terminfo+set}" = set; then	5131	if test "${with_terminfo+set}" = set; then :
4885	withval=$with_terminfo; if test x$withval != x; then	5132	withval=$with_terminfo; if test x$withval != x; then
4886		5133
4887	cat >>confdefs.h <<_ACEOF	5134	cat >>confdefs.h <<_ACEOF
4888	#define RXVT_TERMINFO "$withval"	5135	#define RXVT_TERMINFO "$withval"
4889	_ACEOF	5136	_ACEOF
…		…
4891	fi	5138	fi
4892	fi	5139	fi
4893		5140
4894		5141
4895		5142
		5143	LIBEV_M4_AVOID_LIBRT=1
4896		5144
4897	ac_ext=cpp	5145	ac_ext=cpp
4898	ac_cpp='$CXXCPP $CPPFLAGS'	5146	ac_cpp='$CXXCPP $CPPFLAGS'
4899	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5147	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4900	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 $LIBS >&5'
4901	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5149	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4902	{ echo "$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
4903	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }	5151	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4904	if test -z "$CXXCPP"; then	5152	if test -z "$CXXCPP"; then
4905	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5153	if ${ac_cv_prog_CXXCPP+:} false; then :
4906	echo $ECHO_N "(cached) $ECHO_C" >&6	5154	$as_echo_n "(cached) " >&6
4907	else	5155	else
4908	# Double quotes because CXXCPP needs to be expanded	5156	# Double quotes because CXXCPP needs to be expanded
4909	for CXXCPP in "$CXX -E" "/lib/cpp"	5157	for CXXCPP in "$CXX -E" "/lib/cpp"
4910	do	5158	do
4911	ac_preproc_ok=false	5159	ac_preproc_ok=false
…		…
4915	# with a fresh cross-compiler works.	5163	# with a fresh cross-compiler works.
4916	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5164	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4917	# <limits.h> exists even on freestanding compilers.	5165	# <limits.h> exists even on freestanding compilers.
4918	# On the NeXT, cc -E runs the code through the compiler's parser,	5166	# On the NeXT, cc -E runs the code through the compiler's parser,
4919	# not just through cpp. "Syntax error" is here to catch this case.	5167	# not just through cpp. "Syntax error" is here to catch this case.
4920	cat >conftest.$ac_ext <<_ACEOF
4921	/* confdefs.h. */
4922	_ACEOF
4923	cat confdefs.h >>conftest.$ac_ext	5168	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4924	cat >>conftest.$ac_ext <<_ACEOF
4925	/* end confdefs.h. */	5169	/* end confdefs.h. */
4926	#ifdef __STDC__	5170	#ifdef __STDC__
4927	# include <limits.h>	5171	# include <limits.h>
4928	#else	5172	#else
4929	# include <assert.h>	5173	# include <assert.h>
4930	#endif	5174	#endif
4931	Syntax error	5175	Syntax error
4932	_ACEOF	5176	_ACEOF
4933	if { (ac_try="$ac_cpp conftest.$ac_ext"	5177	if ac_fn_cxx_try_cpp "$LINENO"; then :
4934	case "(($ac_try" in
4935	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4936	*) ac_try_echo=$ac_try;;
4937	esac
4938	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4939	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4940	ac_status=$?
4941	grep -v '^ *+' conftest.er1 >conftest.err
4942	rm -f conftest.er1
4943	cat conftest.err >&5
4944	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4945	(exit $ac_status); } >/dev/null && {
4946	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
4947	test ! -s conftest.err
4948	}; then
4949	:
4950	else
4951	echo "$as_me: failed program was:" >&5
4952	sed 's/^/\| /' conftest.$ac_ext >&5
4953		5178
		5179	else
4954	# Broken: fails on valid input.	5180	# Broken: fails on valid input.
4955	continue	5181	continue
4956	fi	5182	fi
4957
4958	rm -f conftest.err conftest.$ac_ext	5183	rm -f conftest.err conftest.i conftest.$ac_ext
4959		5184
4960	# OK, works on sane cases. Now check whether nonexistent headers	5185	# OK, works on sane cases. Now check whether nonexistent headers
4961	# can be detected and how.	5186	# can be detected and how.
4962	cat >conftest.$ac_ext <<_ACEOF
4963	/* confdefs.h. */
4964	_ACEOF
4965	cat confdefs.h >>conftest.$ac_ext	5187	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4966	cat >>conftest.$ac_ext <<_ACEOF
4967	/* end confdefs.h. */	5188	/* end confdefs.h. */
4968	#include <ac_nonexistent.h>	5189	#include <ac_nonexistent.h>
4969	_ACEOF	5190	_ACEOF
4970	if { (ac_try="$ac_cpp conftest.$ac_ext"	5191	if ac_fn_cxx_try_cpp "$LINENO"; then :
4971	case "(($ac_try" in
4972	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4973	*) ac_try_echo=$ac_try;;
4974	esac
4975	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4976	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4977	ac_status=$?
4978	grep -v '^ *+' conftest.er1 >conftest.err
4979	rm -f conftest.er1
4980	cat conftest.err >&5
4981	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4982	(exit $ac_status); } >/dev/null && {
4983	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
4984	test ! -s conftest.err
4985	}; then
4986	# Broken: success on invalid input.	5192	# Broken: success on invalid input.
4987	continue	5193	continue
4988	else	5194	else
4989	echo "$as_me: failed program was:" >&5
4990	sed 's/^/\| /' conftest.$ac_ext >&5
4991
4992	# Passes both tests.	5195	# Passes both tests.
4993	ac_preproc_ok=:	5196	ac_preproc_ok=:
4994	break	5197	break
4995	fi	5198	fi
4996
4997	rm -f conftest.err conftest.$ac_ext	5199	rm -f conftest.err conftest.i conftest.$ac_ext
4998		5200
4999	done	5201	done
5000	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5202	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5001	rm -f conftest.err conftest.$ac_ext	5203	rm -f conftest.i conftest.err conftest.$ac_ext
5002	if $ac_preproc_ok; then	5204	if $ac_preproc_ok; then :
5003	break	5205	break
5004	fi	5206	fi
5005		5207
5006	done	5208	done
5007	ac_cv_prog_CXXCPP=$CXXCPP	5209	ac_cv_prog_CXXCPP=$CXXCPP
…		…
5009	fi	5211	fi
5010	CXXCPP=$ac_cv_prog_CXXCPP	5212	CXXCPP=$ac_cv_prog_CXXCPP
5011	else	5213	else
5012	ac_cv_prog_CXXCPP=$CXXCPP	5214	ac_cv_prog_CXXCPP=$CXXCPP
5013	fi	5215	fi
5014	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5	5216	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
5015	echo "${ECHO_T}$CXXCPP" >&6; }	5217	$as_echo "$CXXCPP" >&6; }
5016	ac_preproc_ok=false	5218	ac_preproc_ok=false
5017	for ac_cxx_preproc_warn_flag in '' yes	5219	for ac_cxx_preproc_warn_flag in '' yes
5018	do	5220	do
5019	# Use a header file that comes with gcc, so configuring glibc	5221	# Use a header file that comes with gcc, so configuring glibc
5020	# with a fresh cross-compiler works.	5222	# with a fresh cross-compiler works.
5021	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5223	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5022	# <limits.h> exists even on freestanding compilers.	5224	# <limits.h> exists even on freestanding compilers.
5023	# 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,
5024	# 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.
5025	cat >conftest.$ac_ext <<_ACEOF
5026	/* confdefs.h. */
5027	_ACEOF
5028	cat confdefs.h >>conftest.$ac_ext	5227	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5029	cat >>conftest.$ac_ext <<_ACEOF
5030	/* end confdefs.h. */	5228	/* end confdefs.h. */
5031	#ifdef __STDC__	5229	#ifdef __STDC__
5032	# include <limits.h>	5230	# include <limits.h>
5033	#else	5231	#else
5034	# include <assert.h>	5232	# include <assert.h>
5035	#endif	5233	#endif
5036	Syntax error	5234	Syntax error
5037	_ACEOF	5235	_ACEOF
5038	if { (ac_try="$ac_cpp conftest.$ac_ext"	5236	if ac_fn_cxx_try_cpp "$LINENO"; then :
5039	case "(($ac_try" in
5040	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5041	*) ac_try_echo=$ac_try;;
5042	esac
5043	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5044	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5045	ac_status=$?
5046	grep -v '^ *+' conftest.er1 >conftest.err
5047	rm -f conftest.er1
5048	cat conftest.err >&5
5049	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5050	(exit $ac_status); } >/dev/null && {
5051	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
5052	test ! -s conftest.err
5053	}; then
5054	:
5055	else
5056	echo "$as_me: failed program was:" >&5
5057	sed 's/^/\| /' conftest.$ac_ext >&5
5058		5237
		5238	else
5059	# Broken: fails on valid input.	5239	# Broken: fails on valid input.
5060	continue	5240	continue
5061	fi	5241	fi
5062
5063	rm -f conftest.err conftest.$ac_ext	5242	rm -f conftest.err conftest.i conftest.$ac_ext
5064		5243
5065	# OK, works on sane cases. Now check whether nonexistent headers	5244	# OK, works on sane cases. Now check whether nonexistent headers
5066	# can be detected and how.	5245	# can be detected and how.
5067	cat >conftest.$ac_ext <<_ACEOF
5068	/* confdefs.h. */
5069	_ACEOF
5070	cat confdefs.h >>conftest.$ac_ext	5246	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5071	cat >>conftest.$ac_ext <<_ACEOF
5072	/* end confdefs.h. */	5247	/* end confdefs.h. */
5073	#include <ac_nonexistent.h>	5248	#include <ac_nonexistent.h>
5074	_ACEOF	5249	_ACEOF
5075	if { (ac_try="$ac_cpp conftest.$ac_ext"	5250	if ac_fn_cxx_try_cpp "$LINENO"; then :
5076	case "(($ac_try" in
5077	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5078	*) ac_try_echo=$ac_try;;
5079	esac
5080	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5081	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5082	ac_status=$?
5083	grep -v '^ *+' conftest.er1 >conftest.err
5084	rm -f conftest.er1
5085	cat conftest.err >&5
5086	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5087	(exit $ac_status); } >/dev/null && {
5088	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
5089	test ! -s conftest.err
5090	}; then
5091	# Broken: success on invalid input.	5251	# Broken: success on invalid input.
5092	continue	5252	continue
5093	else	5253	else
5094	echo "$as_me: failed program was:" >&5
5095	sed 's/^/\| /' conftest.$ac_ext >&5
5096
5097	# Passes both tests.	5254	# Passes both tests.
5098	ac_preproc_ok=:	5255	ac_preproc_ok=:
5099	break	5256	break
5100	fi	5257	fi
5101
5102	rm -f conftest.err conftest.$ac_ext	5258	rm -f conftest.err conftest.i conftest.$ac_ext
5103		5259
5104	done	5260	done
5105	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5261	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5106	rm -f conftest.err conftest.$ac_ext	5262	rm -f conftest.i conftest.err conftest.$ac_ext
5107	if $ac_preproc_ok; then	5263	if $ac_preproc_ok; then :
5108	:	5264
5109	else	5265	else
5110	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5266	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5111	See \`config.log' for more details." >&5	5267	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5112	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5268	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5113	See \`config.log' for more details." >&2;}	5269	See \`config.log' for more details" "$LINENO" 5; }
5114	{ (exit 1); exit 1; }; }
5115	fi	5270	fi
5116		5271
5117	ac_ext=cpp	5272	ac_ext=cpp
5118	ac_cpp='$CXXCPP $CPPFLAGS'	5273	ac_cpp='$CXXCPP $CPPFLAGS'
5119	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5274	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5120	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 $LIBS >&5'
5121	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5276	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5122		5277
5123		5278
5124	{ echo "$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
5125	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }	5280	do :
5126	if test "${ac_cv_header_stdc+set}" = set; then	5281	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5127	echo $ECHO_N "(cached) $ECHO_C" >&6	5282	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5128	else	5283	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5129	cat >conftest.$ac_ext <<_ACEOF	5284	cat >>confdefs.h <<_ACEOF
5130	/* confdefs.h. */	5285	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
5131	_ACEOF	5286	_ACEOF
		5287
		5288	fi
		5289
		5290	done
		5291
		5292
		5293	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5294	do :
		5295	as_ac_var=`$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	$as_echo_n "checking for clock_gettime syscall... " >&6; }
5132	cat confdefs.h >>conftest.$ac_ext	5319	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5133	cat >>conftest.$ac_ext <<_ACEOF
5134	/* end confdefs.h. */	5320	/* end confdefs.h. */
5135	#include <stdlib.h>	5321	#include <unistd.h>
5136	#include <stdarg.h>	5322	#include <sys/syscall.h>
5137	#include <string.h>	5323	#include <time.h>
5138	#include <float.h>
5139
5140	int	5324	int
5141	main ()	5325	main ()
5142	{	5326	{
5143		5327	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
5144	;	5328	;
5145	return 0;	5329	return 0;
5146	}	5330	}
5147	_ACEOF	5331	_ACEOF
5148	rm -f conftest.$ac_objext	5332	if ac_fn_cxx_try_link "$LINENO"; then :
5149	if { (ac_try="$ac_compile"	5333	ac_have_clock_syscall=1
5150	case "(($ac_try" in
5151	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5152	*) ac_try_echo=$ac_try;;
5153	esac
5154	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5155	(eval "$ac_compile") 2>conftest.er1
5156	ac_status=$?
5157	grep -v '^ *+' conftest.er1 >conftest.err
5158	rm -f conftest.er1
5159	cat conftest.err >&5
5160	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5161	(exit $ac_status); } && {
5162	test -z "$ac_cxx_werror_flag" \|\|
5163	test ! -s conftest.err
5164	} && test -s conftest.$ac_objext; then
5165	ac_cv_header_stdc=yes
5166	else
5167	echo "$as_me: failed program was:" >&5
5168	sed 's/^/\| /' conftest.$ac_ext >&5
5169		5334
5170	ac_cv_header_stdc=no	5335	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
5171	fi
5172		5336
5173	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	5337	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5174		5338	$as_echo "yes" >&6; }
5175	if test $ac_cv_header_stdc = yes; then
5176	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5177	cat >conftest.$ac_ext <<_ACEOF
5178	/* confdefs.h. */
5179	_ACEOF
5180	cat confdefs.h >>conftest.$ac_ext
5181	cat >>conftest.$ac_ext <<_ACEOF
5182	/* end confdefs.h. */
5183	#include <string.h>
5184
5185	_ACEOF
5186	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
5187	$EGREP "memchr" >/dev/null 2>&1; then
5188	:
5189	else
5190	ac_cv_header_stdc=no
5191	fi
5192	rm -f conftest*
5193
5194	fi
5195
5196	if test $ac_cv_header_stdc = yes; then
5197	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5198	cat >conftest.$ac_ext <<_ACEOF
5199	/* confdefs.h. */
5200	_ACEOF
5201	cat confdefs.h >>conftest.$ac_ext
5202	cat >>conftest.$ac_ext <<_ACEOF
5203	/* end confdefs.h. */
5204	#include <stdlib.h>
5205
5206	_ACEOF
5207	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
5208	$EGREP "free" >/dev/null 2>&1; then
5209	:
5210	else
5211	ac_cv_header_stdc=no
5212	fi
5213	rm -f conftest*
5214
5215	fi
5216
5217	if test $ac_cv_header_stdc = yes; then
5218	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5219	if test "$cross_compiling" = yes; then
5220	:
5221	else
5222	cat >conftest.$ac_ext <<_ACEOF
5223	/* confdefs.h. */
5224	_ACEOF
5225	cat confdefs.h >>conftest.$ac_ext
5226	cat >>conftest.$ac_ext <<_ACEOF
5227	/* end confdefs.h. */
5228	#include <ctype.h>
5229	#include <stdlib.h>
5230	#if ((' ' & 0x0FF) == 0x020)
5231	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5232	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5233	#else	5339	else
5234	# define ISLOWER(c) \	5340	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5235	(('a' <= (c) && (c) <= 'i') \	5341	$as_echo "no" >&6; }
5236	\|\| ('j' <= (c) && (c) <= 'r') \
5237	\|\| ('s' <= (c) && (c) <= 'z'))
5238	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
5239	#endif
5240
5241	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
5242	int
5243	main ()
5244	{
5245	int i;
5246	for (i = 0; i < 256; i++)
5247	if (XOR (islower (i), ISLOWER (i))
5248	\|\| toupper (i) != TOUPPER (i))
5249	return 2;
5250	return 0;
5251	}
5252	_ACEOF
5253	rm -f conftest$ac_exeext
5254	if { (ac_try="$ac_link"
5255	case "(($ac_try" in
5256	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5257	*) ac_try_echo=$ac_try;;
5258	esac
5259	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5260	(eval "$ac_link") 2>&5
5261	ac_status=$?
5262	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5263	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5264	{ (case "(($ac_try" in
5265	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5266	*) ac_try_echo=$ac_try;;
5267	esac
5268	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5269	(eval "$ac_try") 2>&5
5270	ac_status=$?
5271	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5272	(exit $ac_status); }; }; then
5273	:
5274	else
5275	echo "$as_me: program exited with status $ac_status" >&5
5276	echo "$as_me: failed program was:" >&5
5277	sed 's/^/\| /' conftest.$ac_ext >&5
5278
5279	( exit $ac_status )
5280	ac_cv_header_stdc=no
5281	fi	5342	fi
5282	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5283	fi
5284
5285
5286	fi
5287	fi
5288	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5289	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
5290	if test $ac_cv_header_stdc = yes; then
5291
5292	cat >>confdefs.h <<\_ACEOF
5293	#define STDC_HEADERS 1
5294	_ACEOF
5295
5296	fi
5297
5298	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
5299
5300
5301
5302
5303
5304
5305
5306
5307
5308	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5309	inttypes.h stdint.h unistd.h
5310	do
5311	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5312	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5313	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5314	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5315	echo $ECHO_N "(cached) $ECHO_C" >&6
5316	else
5317	cat >conftest.$ac_ext <<_ACEOF
5318	/* confdefs.h. */
5319	_ACEOF
5320	cat confdefs.h >>conftest.$ac_ext
5321	cat >>conftest.$ac_ext <<_ACEOF
5322	/* end confdefs.h. */
5323	$ac_includes_default
5324
5325	#include <$ac_header>
5326	_ACEOF
5327	rm -f conftest.$ac_objext
5328	if { (ac_try="$ac_compile"
5329	case "(($ac_try" in
5330	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5331	*) ac_try_echo=$ac_try;;
5332	esac
5333	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5334	(eval "$ac_compile") 2>conftest.er1
5335	ac_status=$?
5336	grep -v '^ *+' conftest.er1 >conftest.err
5337	rm -f conftest.er1
5338	cat conftest.err >&5
5339	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5340	(exit $ac_status); } && {
5341	test -z "$ac_cxx_werror_flag" \|\|
5342	test ! -s conftest.err
5343	} && test -s conftest.$ac_objext; then
5344	eval "$as_ac_Header=yes"
5345	else
5346	echo "$as_me: failed program was:" >&5
5347	sed 's/^/\| /' conftest.$ac_ext >&5
5348
5349	eval "$as_ac_Header=no"
5350	fi
5351
5352	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5353	fi
5354	ac_res=`eval echo '${'$as_ac_Header'}'`
5355	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5356	echo "${ECHO_T}$ac_res" >&6; }
5357	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5358	cat >>confdefs.h <<_ACEOF
5359	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
5360	_ACEOF
5361
5362	fi
5363
5364	done
5365
5366
5367
5368
5369
5370	for ac_header in sys/epoll.h sys/event.h sys/queue.h
5371	do
5372	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5373	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5374	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5375	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5376	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5377	echo $ECHO_N "(cached) $ECHO_C" >&6
5378	fi
5379	ac_res=`eval echo '${'$as_ac_Header'}'`
5380	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5381	echo "${ECHO_T}$ac_res" >&6; }
5382	else
5383	# Is the header compilable?
5384	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
5385	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
5386	cat >conftest.$ac_ext <<_ACEOF
5387	/* confdefs.h. */
5388	_ACEOF
5389	cat confdefs.h >>conftest.$ac_ext
5390	cat >>conftest.$ac_ext <<_ACEOF
5391	/* end confdefs.h. */
5392	$ac_includes_default
5393	#include <$ac_header>
5394	_ACEOF
5395	rm -f conftest.$ac_objext
5396	if { (ac_try="$ac_compile"
5397	case "(($ac_try" in
5398	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5399	*) ac_try_echo=$ac_try;;
5400	esac
5401	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5402	(eval "$ac_compile") 2>conftest.er1
5403	ac_status=$?
5404	grep -v '^ *+' conftest.er1 >conftest.err
5405	rm -f conftest.er1
5406	cat conftest.err >&5
5407	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5408	(exit $ac_status); } && {
5409	test -z "$ac_cxx_werror_flag" \|\|
5410	test ! -s conftest.err
5411	} && test -s conftest.$ac_objext; then
5412	ac_header_compiler=yes
5413	else
5414	echo "$as_me: failed program was:" >&5
5415	sed 's/^/\| /' conftest.$ac_ext >&5
5416
5417	ac_header_compiler=no
5418	fi
5419
5420	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5421	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5422	echo "${ECHO_T}$ac_header_compiler" >&6; }
5423
5424	# Is the header present?
5425	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
5426	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
5427	cat >conftest.$ac_ext <<_ACEOF
5428	/* confdefs.h. */
5429	_ACEOF
5430	cat confdefs.h >>conftest.$ac_ext
5431	cat >>conftest.$ac_ext <<_ACEOF
5432	/* end confdefs.h. */
5433	#include <$ac_header>
5434	_ACEOF
5435	if { (ac_try="$ac_cpp conftest.$ac_ext"
5436	case "(($ac_try" in
5437	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5438	*) ac_try_echo=$ac_try;;
5439	esac
5440	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5441	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5442	ac_status=$?
5443	grep -v '^ *+' conftest.er1 >conftest.err
5444	rm -f conftest.er1
5445	cat conftest.err >&5
5446	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5447	(exit $ac_status); } >/dev/null && {
5448	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
5449	test ! -s conftest.err
5450	}; then
5451	ac_header_preproc=yes
5452	else
5453	echo "$as_me: failed program was:" >&5
5454	sed 's/^/\| /' conftest.$ac_ext >&5
5455
5456	ac_header_preproc=no
5457	fi
5458
5459	rm -f conftest.err conftest.$ac_ext	5343	rm -f core conftest.err conftest.$ac_objext \
5460	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5461	echo "${ECHO_T}$ac_header_preproc" >&6; }
5462
5463	# So? What about this header?
5464	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
5465	yes:no: )
5466	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5467	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5468	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5469	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5470	ac_header_preproc=yes
5471	;;
5472	no:yes:* )
5473	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5474	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5475	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5476	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5477	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5478	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5479	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5480	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5481	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5482	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5483	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5484	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5485
5486	;;
5487	esac
5488	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5489	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5490	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5491	echo $ECHO_N "(cached) $ECHO_C" >&6
5492	else
5493	eval "$as_ac_Header=\$ac_header_preproc"
5494	fi
5495	ac_res=`eval echo '${'$as_ac_Header'}'`
5496	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5497	echo "${ECHO_T}$ac_res" >&6; }
5498
5499	fi
5500	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5501	cat >>confdefs.h <<_ACEOF
5502	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
5503	_ACEOF
5504
5505	fi
5506
5507	done
5508
5509
5510
5511
5512	for ac_func in epoll_ctl kqueue
5513	do
5514	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
5515	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
5516	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5517	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5518	echo $ECHO_N "(cached) $ECHO_C" >&6
5519	else
5520	cat >conftest.$ac_ext <<_ACEOF
5521	/* confdefs.h. */
5522	_ACEOF
5523	cat confdefs.h >>conftest.$ac_ext
5524	cat >>conftest.$ac_ext <<_ACEOF
5525	/* end confdefs.h. */
5526	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5527	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5528	#define $ac_func innocuous_$ac_func
5529
5530	/* System header to define __stub macros and hopefully few prototypes,
5531	which can conflict with char $ac_func (); below.
5532	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5533	<limits.h> exists even on freestanding compilers. */
5534
5535	#ifdef __STDC__
5536	# include <limits.h>
5537	#else
5538	# include <assert.h>
5539	#endif
5540
5541	#undef $ac_func
5542
5543	/* Override any GCC internal prototype to avoid an error.
5544	Use char because int might match the return type of a GCC
5545	builtin and then its argument prototype would still apply. */
5546	#ifdef __cplusplus
5547	extern "C"
5548	#endif
5549	char $ac_func ();
5550	/* The GNU C library defines this for functions which it implements
5551	to always fail with ENOSYS. Some functions are actually named
5552	something starting with __ and the normal name is an alias. */
5553	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
5554	choke me
5555	#endif
5556
5557	int
5558	main ()
5559	{
5560	return $ac_func ();
5561	;
5562	return 0;
5563	}
5564	_ACEOF
5565	rm -f conftest.$ac_objext conftest$ac_exeext
5566	if { (ac_try="$ac_link"
5567	case "(($ac_try" in
5568	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5569	*) ac_try_echo=$ac_try;;
5570	esac
5571	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5572	(eval "$ac_link") 2>conftest.er1
5573	ac_status=$?
5574	grep -v '^ *+' conftest.er1 >conftest.err
5575	rm -f conftest.er1
5576	cat conftest.err >&5
5577	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5578	(exit $ac_status); } && {
5579	test -z "$ac_cxx_werror_flag" \|\|
5580	test ! -s conftest.err
5581	} && test -s conftest$ac_exeext &&
5582	$as_test_x conftest$ac_exeext; then
5583	eval "$as_ac_var=yes"
5584	else
5585	echo "$as_me: failed program was:" >&5
5586	sed 's/^/\| /' conftest.$ac_ext >&5
5587
5588	eval "$as_ac_var=no"
5589	fi
5590
5591	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5592	conftest$ac_exeext conftest.$ac_ext	5344	conftest$ac_exeext conftest.$ac_ext
5593	fi	5345	fi
5594	ac_res=`eval echo '${'$as_ac_var'}'`	5346	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
5595	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5596	echo "${ECHO_T}$ac_res" >&6; }
5597	if test `eval echo '${'$as_ac_var'}'` = yes; then
5598	cat >>confdefs.h <<_ACEOF
5599	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
5600	_ACEOF
5601
5602	fi
5603	done
5604
5605
5606	{ echo "$as_me:$LINENO: checking for clock_gettime" >&5
5607	echo $ECHO_N "checking for clock_gettime... $ECHO_C" >&6; }
5608	if test "${ac_cv_func_clock_gettime+set}" = set; then
5609	echo $ECHO_N "(cached) $ECHO_C" >&6
5610	else
5611	cat >conftest.$ac_ext <<_ACEOF
5612	/* confdefs.h. */
5613	_ACEOF
5614	cat confdefs.h >>conftest.$ac_ext
5615	cat >>conftest.$ac_ext <<_ACEOF
5616	/* end confdefs.h. */
5617	/* Define clock_gettime to an innocuous variant, in case <limits.h> declares clock_gettime.
5618	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5619	#define clock_gettime innocuous_clock_gettime
5620
5621	/* System header to define __stub macros and hopefully few prototypes,
5622	which can conflict with char clock_gettime (); below.
5623	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5624	<limits.h> exists even on freestanding compilers. */
5625
5626	#ifdef __STDC__
5627	# include <limits.h>
5628	#else
5629	# include <assert.h>
5630	#endif
5631
5632	#undef clock_gettime
5633
5634	/* Override any GCC internal prototype to avoid an error.
5635	Use char because int might match the return type of a GCC
5636	builtin and then its argument prototype would still apply. */
5637	#ifdef __cplusplus
5638	extern "C"
5639	#endif
5640	char clock_gettime ();
5641	/* The GNU C library defines this for functions which it implements
5642	to always fail with ENOSYS. Some functions are actually named
5643	something starting with __ and the normal name is an alias. */
5644	#if defined __stub_clock_gettime \|\| defined __stub___clock_gettime
5645	choke me
5646	#endif
5647
5648	int
5649	main ()
5650	{
5651	return clock_gettime ();
5652	;
5653	return 0;
5654	}
5655	_ACEOF
5656	rm -f conftest.$ac_objext conftest$ac_exeext
5657	if { (ac_try="$ac_link"
5658	case "(($ac_try" in
5659	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5660	*) ac_try_echo=$ac_try;;
5661	esac
5662	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5663	(eval "$ac_link") 2>conftest.er1
5664	ac_status=$?
5665	grep -v '^ *+' conftest.er1 >conftest.err
5666	rm -f conftest.er1
5667	cat conftest.err >&5
5668	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5669	(exit $ac_status); } && {
5670	test -z "$ac_cxx_werror_flag" \|\|
5671	test ! -s conftest.err
5672	} && test -s conftest$ac_exeext &&
5673	$as_test_x conftest$ac_exeext; then
5674	ac_cv_func_clock_gettime=yes
5675	else
5676	echo "$as_me: failed program was:" >&5
5677	sed 's/^/\| /' conftest.$ac_ext >&5
5678
5679	ac_cv_func_clock_gettime=no
5680	fi
5681
5682	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5683	conftest$ac_exeext conftest.$ac_ext
5684	fi
5685	{ echo "$as_me:$LINENO: result: $ac_cv_func_clock_gettime" >&5
5686	echo "${ECHO_T}$ac_cv_func_clock_gettime" >&6; }
5687	if test $ac_cv_func_clock_gettime = yes; then
5688	:
5689	else
5690
5691
5692	{ echo "$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
5693	echo $ECHO_N "checking for clock_gettime in -lrt... $ECHO_C" >&6; }	5348	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
5694	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then	5349	if ${ac_cv_lib_rt_clock_gettime+:} false; then :
5695	echo $ECHO_N "(cached) $ECHO_C" >&6	5350	$as_echo_n "(cached) " >&6
5696	else	5351	else
5697	ac_check_lib_save_LIBS=$LIBS	5352	ac_check_lib_save_LIBS=$LIBS
5698	LIBS="-lrt $LIBS"	5353	LIBS="-lrt $LIBS"
5699	cat >conftest.$ac_ext <<_ACEOF
5700	/* confdefs.h. */
5701	_ACEOF
5702	cat confdefs.h >>conftest.$ac_ext	5354	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5703	cat >>conftest.$ac_ext <<_ACEOF
5704	/* end confdefs.h. */	5355	/* end confdefs.h. */
5705		5356
5706	/* Override any GCC internal prototype to avoid an error.	5357	/* Override any GCC internal prototype to avoid an error.
5707	Use char because int might match the return type of a GCC	5358	Use char because int might match the return type of a GCC
5708	builtin and then its argument prototype would still apply. */	5359	builtin and then its argument prototype would still apply. */
…		…
5716	return clock_gettime ();	5367	return clock_gettime ();
5717	;	5368	;
5718	return 0;	5369	return 0;
5719	}	5370	}
5720	_ACEOF	5371	_ACEOF
5721	rm -f conftest.$ac_objext conftest$ac_exeext	5372	if ac_fn_cxx_try_link "$LINENO"; then :
5722	if { (ac_try="$ac_link"
5723	case "(($ac_try" in
5724	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5725	*) ac_try_echo=$ac_try;;
5726	esac
5727	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5728	(eval "$ac_link") 2>conftest.er1
5729	ac_status=$?
5730	grep -v '^ *+' conftest.er1 >conftest.err
5731	rm -f conftest.er1
5732	cat conftest.err >&5
5733	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5734	(exit $ac_status); } && {
5735	test -z "$ac_cxx_werror_flag" \|\|
5736	test ! -s conftest.err
5737	} && test -s conftest$ac_exeext &&
5738	$as_test_x conftest$ac_exeext; then
5739	ac_cv_lib_rt_clock_gettime=yes	5373	ac_cv_lib_rt_clock_gettime=yes
5740	else	5374	else
5741	echo "$as_me: failed program was:" >&5
5742	sed 's/^/\| /' conftest.$ac_ext >&5
5743
5744	ac_cv_lib_rt_clock_gettime=no	5375	ac_cv_lib_rt_clock_gettime=no
5745	fi	5376	fi
5746
5747	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5377	rm -f core conftest.err conftest.$ac_objext \
5748	conftest$ac_exeext conftest.$ac_ext	5378	conftest$ac_exeext conftest.$ac_ext
5749	LIBS=$ac_check_lib_save_LIBS	5379	LIBS=$ac_check_lib_save_LIBS
5750	fi	5380	fi
5751	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5	5381	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
5752	echo "${ECHO_T}$ac_cv_lib_rt_clock_gettime" >&6; }	5382	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
5753	if test $ac_cv_lib_rt_clock_gettime = yes; then	5383	if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :
5754	cat >>confdefs.h <<_ACEOF	5384	cat >>confdefs.h <<_ACEOF
5755	#define HAVE_LIBRT 1	5385	#define HAVE_LIBRT 1
5756	_ACEOF	5386	_ACEOF
5757		5387
5758	LIBS="-lrt $LIBS"	5388	LIBS="-lrt $LIBS"
5759		5389
5760	fi	5390	fi
5761		5391
5762		5392	unset ac_cv_func_clock_gettime
5763	for ac_func in clock_gettime	5393	for ac_func in clock_gettime
5764	do	5394	do :
5765	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	5395	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
5766	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5396	if test "x$ac_cv_func_clock_gettime" = xyes; then :
5767	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5768	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5769	echo $ECHO_N "(cached) $ECHO_C" >&6
5770	else
5771	cat >conftest.$ac_ext <<_ACEOF	5397	cat >>confdefs.h <<_ACEOF
5772	/* confdefs.h. */	5398	#define HAVE_CLOCK_GETTIME 1
5773	_ACEOF	5399	_ACEOF
		5400
		5401	fi
		5402	done
		5403
		5404	fi
		5405
		5406	fi
		5407	done
		5408
		5409
		5410	for ac_func in nanosleep
		5411	do :
		5412	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5413	if test "x$ac_cv_func_nanosleep" = xyes; then :
		5414	cat >>confdefs.h <<_ACEOF
		5415	#define HAVE_NANOSLEEP 1
		5416	_ACEOF
		5417
		5418	else
		5419
		5420	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5421	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5422	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5423	if ${ac_cv_lib_rt_nanosleep+:} false; then :
		5424	$as_echo_n "(cached) " >&6
		5425	else
		5426	ac_check_lib_save_LIBS=$LIBS
		5427	LIBS="-lrt $LIBS"
5774	cat confdefs.h >>conftest.$ac_ext	5428	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5775	cat >>conftest.$ac_ext <<_ACEOF
5776	/* end confdefs.h. */	5429	/* end confdefs.h. */
5777	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5778	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5779	#define $ac_func innocuous_$ac_func
5780
5781	/* System header to define __stub macros and hopefully few prototypes,
5782	which can conflict with char $ac_func (); below.
5783	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5784	<limits.h> exists even on freestanding compilers. */
5785
5786	#ifdef __STDC__
5787	# include <limits.h>
5788	#else
5789	# include <assert.h>
5790	#endif
5791
5792	#undef $ac_func
5793		5430
5794	/* Override any GCC internal prototype to avoid an error.	5431	/* Override any GCC internal prototype to avoid an error.
5795	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
5796	builtin and then its argument prototype would still apply. */	5433	builtin and then its argument prototype would still apply. */
5797	#ifdef __cplusplus	5434	#ifdef __cplusplus
5798	extern "C"	5435	extern "C"
5799	#endif	5436	#endif
5800	char $ac_func ();	5437	char nanosleep ();
5801	/* The GNU C library defines this for functions which it implements
5802	to always fail with ENOSYS. Some functions are actually named
5803	something starting with __ and the normal name is an alias. */
5804	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
5805	choke me
5806	#endif
5807
5808	int	5438	int
5809	main ()	5439	main ()
5810	{	5440	{
5811	return $ac_func ();	5441	return nanosleep ();
5812	;	5442	;
5813	return 0;	5443	return 0;
5814	}	5444	}
5815	_ACEOF	5445	_ACEOF
5816	rm -f conftest.$ac_objext conftest$ac_exeext	5446	if ac_fn_cxx_try_link "$LINENO"; then :
5817	if { (ac_try="$ac_link"	5447	ac_cv_lib_rt_nanosleep=yes
5818	case "(($ac_try" in
5819	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5820	*) ac_try_echo=$ac_try;;
5821	esac
5822	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5823	(eval "$ac_link") 2>conftest.er1
5824	ac_status=$?
5825	grep -v '^ *+' conftest.er1 >conftest.err
5826	rm -f conftest.er1
5827	cat conftest.err >&5
5828	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5829	(exit $ac_status); } && {
5830	test -z "$ac_cxx_werror_flag" \|\|
5831	test ! -s conftest.err
5832	} && test -s conftest$ac_exeext &&
5833	$as_test_x conftest$ac_exeext; then
5834	eval "$as_ac_var=yes"
5835	else	5448	else
5836	echo "$as_me: failed program was:" >&5	5449	ac_cv_lib_rt_nanosleep=no
5837	sed 's/^/\| /' conftest.$ac_ext >&5
5838
5839	eval "$as_ac_var=no"
5840	fi	5450	fi
5841
5842	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5451	rm -f core conftest.err conftest.$ac_objext \
5843	conftest$ac_exeext conftest.$ac_ext	5452	conftest$ac_exeext conftest.$ac_ext
		5453	LIBS=$ac_check_lib_save_LIBS
5844	fi	5454	fi
5845	ac_res=`eval echo '${'$as_ac_var'}'`	5455	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
5846	{ echo "$as_me:$LINENO: result: $ac_res" >&5	5456	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
5847	echo "${ECHO_T}$ac_res" >&6; }	5457	if test "x$ac_cv_lib_rt_nanosleep" = xyes; then :
5848	if test `eval echo '${'$as_ac_var'}'` = yes; then
5849	cat >>confdefs.h <<_ACEOF	5458	cat >>confdefs.h <<_ACEOF
5850	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	5459	#define HAVE_LIBRT 1
		5460	_ACEOF
		5461
		5462	LIBS="-lrt $LIBS"
		5463
		5464	fi
		5465
		5466	unset ac_cv_func_nanosleep
		5467	for ac_func in nanosleep
		5468	do :
		5469	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5470	if test "x$ac_cv_func_nanosleep" = xyes; then :
		5471	cat >>confdefs.h <<_ACEOF
		5472	#define HAVE_NANOSLEEP 1
5851	_ACEOF	5473	_ACEOF
5852		5474
5853	fi	5475	fi
5854	done	5476	done
5855		5477
		5478	fi
5856		5479
5857	fi	5480	fi
		5481	done
5858		5482
5859		5483
5860		5484	if test -z "$LIBEV_M4_AVOID_LIBM"; then
5861	{ echo "$as_me:$LINENO: checking for ceil in -lm" >&5	5485	LIBM=m
5862	echo $ECHO_N "checking for ceil in -lm... $ECHO_C" >&6; }	5486	fi
5863	if test "${ac_cv_lib_m_ceil+set}" = set; then	5487	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
5864	echo $ECHO_N "(cached) $ECHO_C" >&6	5488	$as_echo_n "checking for library containing floor... " >&6; }
		5489	if ${ac_cv_search_floor+:} false; then :
		5490	$as_echo_n "(cached) " >&6
5865	else	5491	else
5866	ac_check_lib_save_LIBS=$LIBS	5492	ac_func_search_save_LIBS=$LIBS
5867	LIBS="-lm $LIBS"
5868	cat >conftest.$ac_ext <<_ACEOF
5869	/* confdefs.h. */
5870	_ACEOF
5871	cat confdefs.h >>conftest.$ac_ext	5493	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5872	cat >>conftest.$ac_ext <<_ACEOF
5873	/* end confdefs.h. */	5494	/* end confdefs.h. */
5874		5495
5875	/* Override any GCC internal prototype to avoid an error.	5496	/* Override any GCC internal prototype to avoid an error.
5876	Use char because int might match the return type of a GCC	5497	Use char because int might match the return type of a GCC
5877	builtin and then its argument prototype would still apply. */	5498	builtin and then its argument prototype would still apply. */
5878	#ifdef __cplusplus	5499	#ifdef __cplusplus
5879	extern "C"	5500	extern "C"
5880	#endif	5501	#endif
5881	char ceil ();	5502	char floor ();
5882	int	5503	int
5883	main ()	5504	main ()
5884	{	5505	{
5885	return ceil ();	5506	return floor ();
5886	;	5507	;
5887	return 0;	5508	return 0;
5888	}	5509	}
5889	_ACEOF	5510	_ACEOF
5890	rm -f conftest.$ac_objext conftest$ac_exeext	5511	for ac_lib in '' $LIBM; do
5891	if { (ac_try="$ac_link"	5512	if test -z "$ac_lib"; then
5892	case "(($ac_try" in	5513	ac_res="none required"
5893	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5894	*) ac_try_echo=$ac_try;;
5895	esac
5896	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5897	(eval "$ac_link") 2>conftest.er1
5898	ac_status=$?
5899	grep -v '^ *+' conftest.er1 >conftest.err
5900	rm -f conftest.er1
5901	cat conftest.err >&5
5902	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5903	(exit $ac_status); } && {
5904	test -z "$ac_cxx_werror_flag" \|\|
5905	test ! -s conftest.err
5906	} && test -s conftest$ac_exeext &&
5907	$as_test_x conftest$ac_exeext; then
5908	ac_cv_lib_m_ceil=yes
5909	else	5514	else
5910	echo "$as_me: failed program was:" >&5	5515	ac_res=-l$ac_lib
5911	sed 's/^/\| /' conftest.$ac_ext >&5	5516	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
5912		5517	fi
5913	ac_cv_lib_m_ceil=no	5518	if ac_fn_cxx_try_link "$LINENO"; then :
		5519	ac_cv_search_floor=$ac_res
5914	fi	5520	fi
5915
5916	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5521	rm -f core conftest.err conftest.$ac_objext \
5917	conftest$ac_exeext conftest.$ac_ext	5522	conftest$ac_exeext
5918	LIBS=$ac_check_lib_save_LIBS	5523	if ${ac_cv_search_floor+:} false; then :
		5524	break
5919	fi	5525	fi
5920	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_ceil" >&5	5526	done
5921	echo "${ECHO_T}$ac_cv_lib_m_ceil" >&6; }	5527	if ${ac_cv_search_floor+:} false; then :
5922	if test $ac_cv_lib_m_ceil = yes; then
5923	cat >>confdefs.h <<_ACEOF
5924	#define HAVE_LIBM 1
5925	_ACEOF
5926		5528
5927	LIBS="-lm $LIBS"	5529	else
5928		5530	ac_cv_search_floor=no
5929	fi	5531	fi
		5532	rm conftest.$ac_ext
		5533	LIBS=$ac_func_search_save_LIBS
		5534	fi
		5535	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5536	$as_echo "$ac_cv_search_floor" >&6; }
		5537	ac_res=$ac_cv_search_floor
		5538	if test "$ac_res" != no; then :
		5539	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
5930		5540
		5541	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
5931		5542
		5543	fi
5932		5544
5933		5545
5934		5546
5935		5547
5936		5548
5937	# 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.
5938	set dummy tic; ac_word=$2	5550	set dummy tic; ac_word=$2
5939	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	5551	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5940	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	5552	$as_echo_n "checking for $ac_word... " >&6; }
5941	if test "${ac_cv_path_TIC+set}" = set; then	5553	if ${ac_cv_path_TIC+:} false; then :
5942	echo $ECHO_N "(cached) $ECHO_C" >&6	5554	$as_echo_n "(cached) " >&6
5943	else	5555	else
5944	case $TIC in	5556	case $TIC in
5945	[\\/]* \| ?:[\\/]*)	5557	[\\/]* \| ?:[\\/]*)
5946	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	5558	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
5947	;;	5559	;;
…		…
5949	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5561	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5950	for as_dir in $PATH	5562	for as_dir in $PATH
5951	do	5563	do
5952	IFS=$as_save_IFS	5564	IFS=$as_save_IFS
5953	test -z "$as_dir" && as_dir=.	5565	test -z "$as_dir" && as_dir=.
5954	for ac_exec_ext in '' $ac_executable_extensions; do	5566	for ac_exec_ext in '' $ac_executable_extensions; do
5955	if { test -f "$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
5956	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"	5568	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
5957	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$ac_exec_ext" >&5
5958	break 2	5570	break 2
5959	fi	5571	fi
5960	done	5572	done
5961	done	5573	done
5962	IFS=$as_save_IFS	5574	IFS=$as_save_IFS
5963		5575
5964	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"	5576	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
5965	;;	5577	;;
5966	esac	5578	esac
5967	fi	5579	fi
5968	TIC=$ac_cv_path_TIC	5580	TIC=$ac_cv_path_TIC
5969	if test -n "$TIC"; then	5581	if test -n "$TIC"; then
5970	{ echo "$as_me:$LINENO: result: $TIC" >&5	5582	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
5971	echo "${ECHO_T}$TIC" >&6; }	5583	$as_echo "$TIC" >&6; }
5972	else	5584	else
5973	{ echo "$as_me:$LINENO: result: no" >&5	5585	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5974	echo "${ECHO_T}no" >&6; }	5586	$as_echo "no" >&6; }
5975	fi	5587	fi
5976		5588
5977		5589
5978		5590
5979
5980
5981	{ echo "$as_me:$LINENO: checking for X" >&5	5591	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
5982	echo $ECHO_N "checking for X... $ECHO_C" >&6; }	5592	$as_echo_n "checking for X... " >&6; }
5983		5593
5984		5594
5985	# Check whether --with-x was given.	5595	# Check whether --with-x was given.
5986	if test "${with_x+set}" = set; then	5596	if test "${with_x+set}" = set; then :
5987	withval=$with_x;	5597	withval=$with_x;
5988	fi	5598	fi
5989		5599
5990	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5600	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5991	if test "x$with_x" = xno; then	5601	if test "x$with_x" = xno; then
5992	# The user explicitly disabled X.	5602	# The user explicitly disabled X.
5993	have_x=disabled	5603	have_x=disabled
5994	else	5604	else
5995	case $x_includes,$x_libraries in #(	5605	case $x_includes,$x_libraries in #(
5996	\') { { echo "$as_me:$LINENO: error: Cannot use X directory names containing '" >&5	5606	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
5997	echo "$as_me: error: Cannot use X directory names containing '" >&2;}
5998	{ (exit 1); exit 1; }; };; #(
5999	,NONE \| NONE,) if test "${ac_cv_have_x+set}" = set; then	5607	,NONE \| NONE,) if ${ac_cv_have_x+:} false; then :
6000	echo $ECHO_N "(cached) $ECHO_C" >&6	5608	$as_echo_n "(cached) " >&6
6001	else	5609	else
6002	# One or both of the vars are not set, and there is no cached value.	5610	# One or both of the vars are not set, and there is no cached value.
6003	ac_x_includes=no ac_x_libraries=no	5611	ac_x_includes=no ac_x_libraries=no
6004	rm -f -r conftest.dir	5612	rm -f -r conftest.dir
6005	if mkdir conftest.dir; then	5613	if mkdir conftest.dir; then
…		…
6011	@echo usrlibdir='${USRLIBDIR}'	5619	@echo usrlibdir='${USRLIBDIR}'
6012	libdir:	5620	libdir:
6013	@echo libdir='${LIBDIR}'	5621	@echo libdir='${LIBDIR}'
6014	_ACEOF	5622	_ACEOF
6015	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then	5623	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
6016	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5624	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
6017	for ac_var in incroot usrlibdir libdir; do	5625	for ac_var in incroot usrlibdir libdir; do
6018	eval "ac_im_$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'\`"
6019	done	5627	done
6020	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5628	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
6021	for ac_extension in a so sl; do	5629	for ac_extension in a so sl dylib la dll; do
6022	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&	5630	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
6023	test -f "$ac_im_libdir/libX11.$ac_extension"; then	5631	test -f "$ac_im_libdir/libX11.$ac_extension"; then
6024	ac_im_usrlibdir=$ac_im_libdir; break	5632	ac_im_usrlibdir=$ac_im_libdir; break
6025	fi	5633	fi
6026	done	5634	done
…		…
6030	case $ac_im_incroot in	5638	case $ac_im_incroot in
6031	/usr/include) ac_x_includes= ;;	5639	/usr/include) ac_x_includes= ;;
6032	*) test -f "$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;;
6033	esac	5641	esac
6034	case $ac_im_usrlibdir in	5642	case $ac_im_usrlibdir in
6035	/usr/lib \| /lib) ;;	5643	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
6036	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5644	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
6037	esac	5645	esac
6038	fi	5646	fi
6039	cd ..	5647	cd ..
6040	rm -f -r conftest.dir	5648	rm -f -r conftest.dir
…		…
6042		5650
6043	# Standard set of common directories for X headers.	5651	# Standard set of common directories for X headers.
6044	# Check X11 before X11Rn because it is often a symlink to the current release.	5652	# Check X11 before X11Rn because it is often a symlink to the current release.
6045	ac_x_header_dirs='	5653	ac_x_header_dirs='
6046	/usr/X11/include	5654	/usr/X11/include
		5655	/usr/X11R7/include
6047	/usr/X11R6/include	5656	/usr/X11R6/include
6048	/usr/X11R5/include	5657	/usr/X11R5/include
6049	/usr/X11R4/include	5658	/usr/X11R4/include
6050		5659
6051	/usr/include/X11	5660	/usr/include/X11
		5661	/usr/include/X11R7
6052	/usr/include/X11R6	5662	/usr/include/X11R6
6053	/usr/include/X11R5	5663	/usr/include/X11R5
6054	/usr/include/X11R4	5664	/usr/include/X11R4
6055		5665
6056	/usr/local/X11/include	5666	/usr/local/X11/include
		5667	/usr/local/X11R7/include
6057	/usr/local/X11R6/include	5668	/usr/local/X11R6/include
6058	/usr/local/X11R5/include	5669	/usr/local/X11R5/include
6059	/usr/local/X11R4/include	5670	/usr/local/X11R4/include
6060		5671
6061	/usr/local/include/X11	5672	/usr/local/include/X11
		5673	/usr/local/include/X11R7
6062	/usr/local/include/X11R6	5674	/usr/local/include/X11R6
6063	/usr/local/include/X11R5	5675	/usr/local/include/X11R5
6064	/usr/local/include/X11R4	5676	/usr/local/include/X11R4
6065		5677
6066	/usr/X386/include	5678	/usr/X386/include
…		…
6078	/usr/openwin/share/include'	5690	/usr/openwin/share/include'
6079		5691
6080	if test "$ac_x_includes" = no; then	5692	if test "$ac_x_includes" = no; then
6081	# Guess where to find include files, by looking for Xlib.h.	5693	# Guess where to find include files, by looking for Xlib.h.
6082	# First, try using that file with no special directory specified.	5694	# First, try using that file with no special directory specified.
6083	cat >conftest.$ac_ext <<_ACEOF
6084	/* confdefs.h. */
6085	_ACEOF
6086	cat confdefs.h >>conftest.$ac_ext	5695	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6087	cat >>conftest.$ac_ext <<_ACEOF
6088	/* end confdefs.h. */	5696	/* end confdefs.h. */
6089	#include <X11/Xlib.h>	5697	#include <X11/Xlib.h>
6090	_ACEOF	5698	_ACEOF
6091	if { (ac_try="$ac_cpp conftest.$ac_ext"	5699	if ac_fn_cxx_try_cpp "$LINENO"; then :
6092	case "(($ac_try" in
6093	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6094	*) ac_try_echo=$ac_try;;
6095	esac
6096	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6097	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6098	ac_status=$?
6099	grep -v '^ *+' conftest.er1 >conftest.err
6100	rm -f conftest.er1
6101	cat conftest.err >&5
6102	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6103	(exit $ac_status); } >/dev/null && {
6104	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
6105	test ! -s conftest.err
6106	}; then
6107	# We can compile using X headers with no special include directory.	5700	# We can compile using X headers with no special include directory.
6108	ac_x_includes=	5701	ac_x_includes=
6109	else	5702	else
6110	echo "$as_me: failed program was:" >&5
6111	sed 's/^/\| /' conftest.$ac_ext >&5
6112
6113	for ac_dir in $ac_x_header_dirs; do	5703	for ac_dir in $ac_x_header_dirs; do
6114	if test -r "$ac_dir/X11/Xlib.h"; then	5704	if test -r "$ac_dir/X11/Xlib.h"; then
6115	ac_x_includes=$ac_dir	5705	ac_x_includes=$ac_dir
6116	break	5706	break
6117	fi	5707	fi
6118	done	5708	done
6119	fi	5709	fi
6120
6121	rm -f conftest.err conftest.$ac_ext	5710	rm -f conftest.err conftest.i conftest.$ac_ext
6122	fi # $ac_x_includes = no	5711	fi # $ac_x_includes = no
6123		5712
6124	if test "$ac_x_libraries" = no; then	5713	if test "$ac_x_libraries" = no; then
6125	# Check for the libraries.	5714	# Check for the libraries.
6126	# See if we find them without any special options.	5715	# See if we find them without any special options.
6127	# Don't add to $LIBS permanently.	5716	# Don't add to $LIBS permanently.
6128	ac_save_LIBS=$LIBS	5717	ac_save_LIBS=$LIBS
6129	LIBS="-lX11 $LIBS"	5718	LIBS="-lX11 $LIBS"
6130	cat >conftest.$ac_ext <<_ACEOF
6131	/* confdefs.h. */
6132	_ACEOF
6133	cat confdefs.h >>conftest.$ac_ext	5719	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6134	cat >>conftest.$ac_ext <<_ACEOF
6135	/* end confdefs.h. */	5720	/* end confdefs.h. */
6136	#include <X11/Xlib.h>	5721	#include <X11/Xlib.h>
6137	int	5722	int
6138	main ()	5723	main ()
6139	{	5724	{
6140	XrmInitialize ()	5725	XrmInitialize ()
6141	;	5726	;
6142	return 0;	5727	return 0;
6143	}	5728	}
6144	_ACEOF	5729	_ACEOF
6145	rm -f conftest.$ac_objext conftest$ac_exeext	5730	if ac_fn_cxx_try_link "$LINENO"; then :
6146	if { (ac_try="$ac_link"
6147	case "(($ac_try" in
6148	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6149	*) ac_try_echo=$ac_try;;
6150	esac
6151	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6152	(eval "$ac_link") 2>conftest.er1
6153	ac_status=$?
6154	grep -v '^ *+' conftest.er1 >conftest.err
6155	rm -f conftest.er1
6156	cat conftest.err >&5
6157	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6158	(exit $ac_status); } && {
6159	test -z "$ac_cxx_werror_flag" \|\|
6160	test ! -s conftest.err
6161	} && test -s conftest$ac_exeext &&
6162	$as_test_x conftest$ac_exeext; then
6163	LIBS=$ac_save_LIBS	5731	LIBS=$ac_save_LIBS
6164	# We can link X programs with no special library path.	5732	# We can link X programs with no special library path.
6165	ac_x_libraries=	5733	ac_x_libraries=
6166	else	5734	else
6167	echo "$as_me: failed program was:" >&5
6168	sed 's/^/\| /' conftest.$ac_ext >&5
6169
6170	LIBS=$ac_save_LIBS	5735	LIBS=$ac_save_LIBS
6171	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 $ac_x_header_dirs" \| sed s/include/lib/g`
6172	do	5737	do
6173	# Don't even attempt the hair of trying to link an X program!	5738	# Don't even attempt the hair of trying to link an X program!
6174	for ac_extension in a so sl; do	5739	for ac_extension in a so sl dylib la dll; do
6175	if test -r "$ac_dir/libX11.$ac_extension"; then	5740	if test -r "$ac_dir/libX11.$ac_extension"; then
6176	ac_x_libraries=$ac_dir	5741	ac_x_libraries=$ac_dir
6177	break 2	5742	break 2
6178	fi	5743	fi
6179	done	5744	done
6180	done	5745	done
6181	fi	5746	fi
6182
6183	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5747	rm -f core conftest.err conftest.$ac_objext \
6184	conftest$ac_exeext conftest.$ac_ext	5748	conftest$ac_exeext conftest.$ac_ext
6185	fi # $ac_x_libraries = no	5749	fi # $ac_x_libraries = no
6186		5750
6187	case $ac_x_includes,$ac_x_libraries in #(	5751	case $ac_x_includes,$ac_x_libraries in #(
6188	no,* \| ,no \| \'*)	5752	no,* \| ,no \| \'*)
6189	# Didn't find X, or a directory has "'" in its name.	5753	# Didn't find X, or a directory has "'" in its name.
…		…
6200	esac	5764	esac
6201	eval "$ac_cv_have_x"	5765	eval "$ac_cv_have_x"
6202	fi # $with_x != no	5766	fi # $with_x != no
6203		5767
6204	if test "$have_x" != yes; then	5768	if test "$have_x" != yes; then
6205	{ echo "$as_me:$LINENO: result: $have_x" >&5	5769	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
6206	echo "${ECHO_T}$have_x" >&6; }	5770	$as_echo "$have_x" >&6; }
6207	no_x=yes	5771	no_x=yes
6208	else	5772	else
6209	# 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.
6210	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5774	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
6211	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5775	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
6212	# Update the cache value to reflect the command line values.	5776	# Update the cache value to reflect the command line values.
6213	ac_cv_have_x="have_x=yes\	5777	ac_cv_have_x="have_x=yes\
6214	ac_x_includes='$x_includes'\	5778	ac_x_includes='$x_includes'\
6215	ac_x_libraries='$x_libraries'"	5779	ac_x_libraries='$x_libraries'"
6216	{ 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 $x_includes" >&5
6217	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6; }	5781	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
6218	fi	5782	fi
6219		5783
6220	if test "$no_x" = yes; then	5784	if test "$no_x" = yes; then
6221	# 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.
6222		5786
6223	cat >>confdefs.h <<\_ACEOF	5787	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
6224	#define X_DISPLAY_MISSING 1
6225	_ACEOF
6226		5788
6227	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5789	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
6228	else	5790	else
6229	if test -n "$x_includes"; then	5791	if test -n "$x_includes"; then
6230	X_CFLAGS="$X_CFLAGS -I$x_includes"	5792	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
6233	# It would also be nice to do this for all -L options, not just this one.	5795	# It would also be nice to do this for all -L options, not just this one.
6234	if test -n "$x_libraries"; then	5796	if test -n "$x_libraries"; then
6235	X_LIBS="$X_LIBS -L$x_libraries"	5797	X_LIBS="$X_LIBS -L$x_libraries"
6236	# For Solaris; some versions of Sun CC require a space after -R and	5798	# For Solaris; some versions of Sun CC require a space after -R and
6237	# others require no space. Words are not sufficient . . . .	5799	# others require no space. Words are not sufficient . . . .
6238	{ echo "$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
6239	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6; }	5801	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
6240	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5802	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
6241	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag	5803	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
6242	ac_cxx_werror_flag=yes	5804	ac_cxx_werror_flag=yes
6243	cat >conftest.$ac_ext <<_ACEOF
6244	/* confdefs.h. */
6245	_ACEOF
6246	cat confdefs.h >>conftest.$ac_ext	5805	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6247	cat >>conftest.$ac_ext <<_ACEOF
6248	/* end confdefs.h. */	5806	/* end confdefs.h. */
6249		5807
6250	int	5808	int
6251	main ()	5809	main ()
6252	{	5810	{
6253		5811
6254	;	5812	;
6255	return 0;	5813	return 0;
6256	}	5814	}
6257	_ACEOF	5815	_ACEOF
6258	rm -f conftest.$ac_objext conftest$ac_exeext	5816	if ac_fn_cxx_try_link "$LINENO"; then :
6259	if { (ac_try="$ac_link"
6260	case "(($ac_try" in
6261	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6262	*) ac_try_echo=$ac_try;;
6263	esac
6264	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6265	(eval "$ac_link") 2>conftest.er1
6266	ac_status=$?
6267	grep -v '^ *+' conftest.er1 >conftest.err
6268	rm -f conftest.er1
6269	cat conftest.err >&5
6270	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6271	(exit $ac_status); } && {
6272	test -z "$ac_cxx_werror_flag" \|\|
6273	test ! -s conftest.err
6274	} && test -s conftest$ac_exeext &&
6275	$as_test_x conftest$ac_exeext; then
6276	{ echo "$as_me:$LINENO: result: no" >&5	5817	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6277	echo "${ECHO_T}no" >&6; }	5818	$as_echo "no" >&6; }
6278	X_LIBS="$X_LIBS -R$x_libraries"	5819	X_LIBS="$X_LIBS -R$x_libraries"
6279	else	5820	else
6280	echo "$as_me: failed program was:" >&5
6281	sed 's/^/\| /' conftest.$ac_ext >&5
6282
6283	LIBS="$ac_xsave_LIBS -R $x_libraries"	5821	LIBS="$ac_xsave_LIBS -R $x_libraries"
6284	cat >conftest.$ac_ext <<_ACEOF
6285	/* confdefs.h. */
6286	_ACEOF
6287	cat confdefs.h >>conftest.$ac_ext	5822	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6288	cat >>conftest.$ac_ext <<_ACEOF
6289	/* end confdefs.h. */	5823	/* end confdefs.h. */
6290		5824
6291	int	5825	int
6292	main ()	5826	main ()
6293	{	5827	{
6294		5828
6295	;	5829	;
6296	return 0;	5830	return 0;
6297	}	5831	}
6298	_ACEOF	5832	_ACEOF
6299	rm -f conftest.$ac_objext conftest$ac_exeext	5833	if ac_fn_cxx_try_link "$LINENO"; then :
6300	if { (ac_try="$ac_link"
6301	case "(($ac_try" in
6302	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6303	*) ac_try_echo=$ac_try;;
6304	esac
6305	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6306	(eval "$ac_link") 2>conftest.er1
6307	ac_status=$?
6308	grep -v '^ *+' conftest.er1 >conftest.err
6309	rm -f conftest.er1
6310	cat conftest.err >&5
6311	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6312	(exit $ac_status); } && {
6313	test -z "$ac_cxx_werror_flag" \|\|
6314	test ! -s conftest.err
6315	} && test -s conftest$ac_exeext &&
6316	$as_test_x conftest$ac_exeext; then
6317	{ echo "$as_me:$LINENO: result: yes" >&5	5834	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6318	echo "${ECHO_T}yes" >&6; }	5835	$as_echo "yes" >&6; }
6319	X_LIBS="$X_LIBS -R $x_libraries"	5836	X_LIBS="$X_LIBS -R $x_libraries"
6320	else	5837	else
6321	echo "$as_me: failed program was:" >&5
6322	sed 's/^/\| /' conftest.$ac_ext >&5
6323
6324	{ echo "$as_me:$LINENO: result: neither works" >&5	5838	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
6325	echo "${ECHO_T}neither works" >&6; }	5839	$as_echo "neither works" >&6; }
6326	fi	5840	fi
6327
6328	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5841	rm -f core conftest.err conftest.$ac_objext \
6329	conftest$ac_exeext conftest.$ac_ext	5842	conftest$ac_exeext conftest.$ac_ext
6330	fi	5843	fi
6331
6332	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5844	rm -f core conftest.err conftest.$ac_objext \
6333	conftest$ac_exeext conftest.$ac_ext	5845	conftest$ac_exeext conftest.$ac_ext
6334	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag	5846	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
6335	LIBS=$ac_xsave_LIBS	5847	LIBS=$ac_xsave_LIBS
6336	fi	5848	fi
6337		5849
6338	# Check for system-dependent libraries X programs must link with.	5850	# Check for system-dependent libraries X programs must link with.
…		…
6344	else	5856	else
6345	# Martyn Johnson says this is needed for Ultrix, if the X	5857	# Martyn Johnson says this is needed for Ultrix, if the X
6346	# libraries were built with DECnet support. And Karl Berry says	5858	# libraries were built with DECnet support. And Karl Berry says
6347	# the Alpha needs dnet_stub (dnet does not exist).	5859	# the Alpha needs dnet_stub (dnet does not exist).
6348	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5860	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
6349	cat >conftest.$ac_ext <<_ACEOF
6350	/* confdefs.h. */
6351	_ACEOF
6352	cat confdefs.h >>conftest.$ac_ext	5861	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6353	cat >>conftest.$ac_ext <<_ACEOF
6354	/* end confdefs.h. */	5862	/* end confdefs.h. */
6355		5863
6356	/* Override any GCC internal prototype to avoid an error.	5864	/* Override any GCC internal prototype to avoid an error.
6357	Use char because int might match the return type of a GCC	5865	Use char because int might match the return type of a GCC
6358	builtin and then its argument prototype would still apply. */	5866	builtin and then its argument prototype would still apply. */
…		…
6366	return XOpenDisplay ();	5874	return XOpenDisplay ();
6367	;	5875	;
6368	return 0;	5876	return 0;
6369	}	5877	}
6370	_ACEOF	5878	_ACEOF
6371	rm -f conftest.$ac_objext conftest$ac_exeext	5879	if ac_fn_cxx_try_link "$LINENO"; then :
6372	if { (ac_try="$ac_link"
6373	case "(($ac_try" in
6374	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6375	*) ac_try_echo=$ac_try;;
6376	esac
6377	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6378	(eval "$ac_link") 2>conftest.er1
6379	ac_status=$?
6380	grep -v '^ *+' conftest.er1 >conftest.err
6381	rm -f conftest.er1
6382	cat conftest.err >&5
6383	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6384	(exit $ac_status); } && {
6385	test -z "$ac_cxx_werror_flag" \|\|
6386	test ! -s conftest.err
6387	} && test -s conftest$ac_exeext &&
6388	$as_test_x conftest$ac_exeext; then
6389	:
6390	else
6391	echo "$as_me: failed program was:" >&5
6392	sed 's/^/\| /' conftest.$ac_ext >&5
6393		5880
		5881	else
6394	{ 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
6395	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6; }	5883	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
6396	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5884	if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then :
6397	echo $ECHO_N "(cached) $ECHO_C" >&6	5885	$as_echo_n "(cached) " >&6
6398	else	5886	else
6399	ac_check_lib_save_LIBS=$LIBS	5887	ac_check_lib_save_LIBS=$LIBS
6400	LIBS="-ldnet $LIBS"	5888	LIBS="-ldnet $LIBS"
6401	cat >conftest.$ac_ext <<_ACEOF
6402	/* confdefs.h. */
6403	_ACEOF
6404	cat confdefs.h >>conftest.$ac_ext	5889	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6405	cat >>conftest.$ac_ext <<_ACEOF
6406	/* end confdefs.h. */	5890	/* end confdefs.h. */
6407		5891
6408	/* Override any GCC internal prototype to avoid an error.	5892	/* Override any GCC internal prototype to avoid an error.
6409	Use char because int might match the return type of a GCC	5893	Use char because int might match the return type of a GCC
6410	builtin and then its argument prototype would still apply. */	5894	builtin and then its argument prototype would still apply. */
…		…
6418	return dnet_ntoa ();	5902	return dnet_ntoa ();
6419	;	5903	;
6420	return 0;	5904	return 0;
6421	}	5905	}
6422	_ACEOF	5906	_ACEOF
6423	rm -f conftest.$ac_objext conftest$ac_exeext	5907	if ac_fn_cxx_try_link "$LINENO"; then :
6424	if { (ac_try="$ac_link"
6425	case "(($ac_try" in
6426	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6427	*) ac_try_echo=$ac_try;;
6428	esac
6429	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6430	(eval "$ac_link") 2>conftest.er1
6431	ac_status=$?
6432	grep -v '^ *+' conftest.er1 >conftest.err
6433	rm -f conftest.er1
6434	cat conftest.err >&5
6435	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6436	(exit $ac_status); } && {
6437	test -z "$ac_cxx_werror_flag" \|\|
6438	test ! -s conftest.err
6439	} && test -s conftest$ac_exeext &&
6440	$as_test_x conftest$ac_exeext; then
6441	ac_cv_lib_dnet_dnet_ntoa=yes	5908	ac_cv_lib_dnet_dnet_ntoa=yes
6442	else	5909	else
6443	echo "$as_me: failed program was:" >&5
6444	sed 's/^/\| /' conftest.$ac_ext >&5
6445
6446	ac_cv_lib_dnet_dnet_ntoa=no	5910	ac_cv_lib_dnet_dnet_ntoa=no
6447	fi	5911	fi
6448
6449	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5912	rm -f core conftest.err conftest.$ac_objext \
6450	conftest$ac_exeext conftest.$ac_ext	5913	conftest$ac_exeext conftest.$ac_ext
6451	LIBS=$ac_check_lib_save_LIBS	5914	LIBS=$ac_check_lib_save_LIBS
6452	fi	5915	fi
6453	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5916	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
6454	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6; }	5917	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
6455	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5918	if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then :
6456	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5919	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
6457	fi	5920	fi
6458		5921
6459	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5922	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
6460	{ echo "$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
6461	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6; }	5924	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
6462	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5925	if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then :
6463	echo $ECHO_N "(cached) $ECHO_C" >&6	5926	$as_echo_n "(cached) " >&6
6464	else	5927	else
6465	ac_check_lib_save_LIBS=$LIBS	5928	ac_check_lib_save_LIBS=$LIBS
6466	LIBS="-ldnet_stub $LIBS"	5929	LIBS="-ldnet_stub $LIBS"
6467	cat >conftest.$ac_ext <<_ACEOF
6468	/* confdefs.h. */
6469	_ACEOF
6470	cat confdefs.h >>conftest.$ac_ext	5930	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6471	cat >>conftest.$ac_ext <<_ACEOF
6472	/* end confdefs.h. */	5931	/* end confdefs.h. */
6473		5932
6474	/* Override any GCC internal prototype to avoid an error.	5933	/* Override any GCC internal prototype to avoid an error.
6475	Use char because int might match the return type of a GCC	5934	Use char because int might match the return type of a GCC
6476	builtin and then its argument prototype would still apply. */	5935	builtin and then its argument prototype would still apply. */
…		…
6484	return dnet_ntoa ();	5943	return dnet_ntoa ();
6485	;	5944	;
6486	return 0;	5945	return 0;
6487	}	5946	}
6488	_ACEOF	5947	_ACEOF
6489	rm -f conftest.$ac_objext conftest$ac_exeext	5948	if ac_fn_cxx_try_link "$LINENO"; then :
6490	if { (ac_try="$ac_link"
6491	case "(($ac_try" in
6492	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6493	*) ac_try_echo=$ac_try;;
6494	esac
6495	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6496	(eval "$ac_link") 2>conftest.er1
6497	ac_status=$?
6498	grep -v '^ *+' conftest.er1 >conftest.err
6499	rm -f conftest.er1
6500	cat conftest.err >&5
6501	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6502	(exit $ac_status); } && {
6503	test -z "$ac_cxx_werror_flag" \|\|
6504	test ! -s conftest.err
6505	} && test -s conftest$ac_exeext &&
6506	$as_test_x conftest$ac_exeext; then
6507	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5949	ac_cv_lib_dnet_stub_dnet_ntoa=yes
6508	else	5950	else
6509	echo "$as_me: failed program was:" >&5
6510	sed 's/^/\| /' conftest.$ac_ext >&5
6511
6512	ac_cv_lib_dnet_stub_dnet_ntoa=no	5951	ac_cv_lib_dnet_stub_dnet_ntoa=no
6513	fi	5952	fi
6514
6515	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5953	rm -f core conftest.err conftest.$ac_objext \
6516	conftest$ac_exeext conftest.$ac_ext	5954	conftest$ac_exeext conftest.$ac_ext
6517	LIBS=$ac_check_lib_save_LIBS	5955	LIBS=$ac_check_lib_save_LIBS
6518	fi	5956	fi
6519	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5957	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
6520	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }	5958	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
6521	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5959	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then :
6522	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5960	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
6523	fi	5961	fi
6524		5962
6525	fi	5963	fi
6526	fi	5964	fi
6527
6528	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5965	rm -f core conftest.err conftest.$ac_objext \
6529	conftest$ac_exeext conftest.$ac_ext	5966	conftest$ac_exeext conftest.$ac_ext
6530	LIBS="$ac_xsave_LIBS"	5967	LIBS="$ac_xsave_LIBS"
6531		5968
6532	# 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,
6533	# to get the SysV transport functions.	5970	# to get the SysV transport functions.
6534	# 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)
6535	# needs -lnsl.	5972	# needs -lnsl.
6536	# The nsl library prevents programs from opening the X display	5973	# The nsl library prevents programs from opening the X display
6537	# on Irix 5.2, according to T.E. Dickey.	5974	# on Irix 5.2, according to T.E. Dickey.
6538	# The functions gethostbyname, getservbyname, and inet_addr are	5975	# The functions gethostbyname, getservbyname, and inet_addr are
6539	# 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.
6540	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	5977	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
6541	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
6542	if test "${ac_cv_func_gethostbyname+set}" = set; then	5978	if test "x$ac_cv_func_gethostbyname" = xyes; then :
6543	echo $ECHO_N "(cached) $ECHO_C" >&6
6544	else
6545	cat >conftest.$ac_ext <<_ACEOF
6546	/* confdefs.h. */
6547	_ACEOF
6548	cat confdefs.h >>conftest.$ac_ext
6549	cat >>conftest.$ac_ext <<_ACEOF
6550	/* end confdefs.h. */
6551	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
6552	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6553	#define gethostbyname innocuous_gethostbyname
6554		5979
6555	/* System header to define __stub macros and hopefully few prototypes,
6556	which can conflict with char gethostbyname (); below.
6557	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6558	<limits.h> exists even on freestanding compilers. */
6559
6560	#ifdef __STDC__
6561	# include <limits.h>
6562	#else
6563	# include <assert.h>
6564	#endif
6565
6566	#undef gethostbyname
6567
6568	/* Override any GCC internal prototype to avoid an error.
6569	Use char because int might match the return type of a GCC
6570	builtin and then its argument prototype would still apply. */
6571	#ifdef __cplusplus
6572	extern "C"
6573	#endif
6574	char gethostbyname ();
6575	/* The GNU C library defines this for functions which it implements
6576	to always fail with ENOSYS. Some functions are actually named
6577	something starting with __ and the normal name is an alias. */
6578	#if defined __stub_gethostbyname \|\| defined __stub___gethostbyname
6579	choke me
6580	#endif
6581
6582	int
6583	main ()
6584	{
6585	return gethostbyname ();
6586	;
6587	return 0;
6588	}
6589	_ACEOF
6590	rm -f conftest.$ac_objext conftest$ac_exeext
6591	if { (ac_try="$ac_link"
6592	case "(($ac_try" in
6593	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6594	*) ac_try_echo=$ac_try;;
6595	esac
6596	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6597	(eval "$ac_link") 2>conftest.er1
6598	ac_status=$?
6599	grep -v '^ *+' conftest.er1 >conftest.err
6600	rm -f conftest.er1
6601	cat conftest.err >&5
6602	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6603	(exit $ac_status); } && {
6604	test -z "$ac_cxx_werror_flag" \|\|
6605	test ! -s conftest.err
6606	} && test -s conftest$ac_exeext &&
6607	$as_test_x conftest$ac_exeext; then
6608	ac_cv_func_gethostbyname=yes
6609	else
6610	echo "$as_me: failed program was:" >&5
6611	sed 's/^/\| /' conftest.$ac_ext >&5
6612
6613	ac_cv_func_gethostbyname=no
6614	fi	5980	fi
6615
6616	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6617	conftest$ac_exeext conftest.$ac_ext
6618	fi
6619	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
6620	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
6621		5981
6622	if test $ac_cv_func_gethostbyname = no; then	5982	if test $ac_cv_func_gethostbyname = no; then
6623	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5983	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
6624	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }	5984	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
6625	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5985	if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
6626	echo $ECHO_N "(cached) $ECHO_C" >&6	5986	$as_echo_n "(cached) " >&6
6627	else	5987	else
6628	ac_check_lib_save_LIBS=$LIBS	5988	ac_check_lib_save_LIBS=$LIBS
6629	LIBS="-lnsl $LIBS"	5989	LIBS="-lnsl $LIBS"
6630	cat >conftest.$ac_ext <<_ACEOF
6631	/* confdefs.h. */
6632	_ACEOF
6633	cat confdefs.h >>conftest.$ac_ext	5990	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6634	cat >>conftest.$ac_ext <<_ACEOF
6635	/* end confdefs.h. */	5991	/* end confdefs.h. */
6636		5992
6637	/* Override any GCC internal prototype to avoid an error.	5993	/* Override any GCC internal prototype to avoid an error.
6638	Use char because int might match the return type of a GCC	5994	Use char because int might match the return type of a GCC
6639	builtin and then its argument prototype would still apply. */	5995	builtin and then its argument prototype would still apply. */
…		…
6647	return gethostbyname ();	6003	return gethostbyname ();
6648	;	6004	;
6649	return 0;	6005	return 0;
6650	}	6006	}
6651	_ACEOF	6007	_ACEOF
6652	rm -f conftest.$ac_objext conftest$ac_exeext	6008	if ac_fn_cxx_try_link "$LINENO"; then :
6653	if { (ac_try="$ac_link"
6654	case "(($ac_try" in
6655	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6656	*) ac_try_echo=$ac_try;;
6657	esac
6658	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6659	(eval "$ac_link") 2>conftest.er1
6660	ac_status=$?
6661	grep -v '^ *+' conftest.er1 >conftest.err
6662	rm -f conftest.er1
6663	cat conftest.err >&5
6664	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6665	(exit $ac_status); } && {
6666	test -z "$ac_cxx_werror_flag" \|\|
6667	test ! -s conftest.err
6668	} && test -s conftest$ac_exeext &&
6669	$as_test_x conftest$ac_exeext; then
6670	ac_cv_lib_nsl_gethostbyname=yes	6009	ac_cv_lib_nsl_gethostbyname=yes
6671	else	6010	else
6672	echo "$as_me: failed program was:" >&5
6673	sed 's/^/\| /' conftest.$ac_ext >&5
6674
6675	ac_cv_lib_nsl_gethostbyname=no	6011	ac_cv_lib_nsl_gethostbyname=no
6676	fi	6012	fi
6677
6678	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6013	rm -f core conftest.err conftest.$ac_objext \
6679	conftest$ac_exeext conftest.$ac_ext	6014	conftest$ac_exeext conftest.$ac_ext
6680	LIBS=$ac_check_lib_save_LIBS	6015	LIBS=$ac_check_lib_save_LIBS
6681	fi	6016	fi
6682	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	6017	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
6683	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	6018	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
6684	if test $ac_cv_lib_nsl_gethostbyname = yes; then	6019	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
6685	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	6020	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
6686	fi	6021	fi
6687		6022
6688	if test $ac_cv_lib_nsl_gethostbyname = no; then	6023	if test $ac_cv_lib_nsl_gethostbyname = no; then
6689	{ echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	6024	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
6690	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6; }	6025	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
6691	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	6026	if ${ac_cv_lib_bsd_gethostbyname+:} false; then :
6692	echo $ECHO_N "(cached) $ECHO_C" >&6	6027	$as_echo_n "(cached) " >&6
6693	else	6028	else
6694	ac_check_lib_save_LIBS=$LIBS	6029	ac_check_lib_save_LIBS=$LIBS
6695	LIBS="-lbsd $LIBS"	6030	LIBS="-lbsd $LIBS"
6696	cat >conftest.$ac_ext <<_ACEOF
6697	/* confdefs.h. */
6698	_ACEOF
6699	cat confdefs.h >>conftest.$ac_ext	6031	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6700	cat >>conftest.$ac_ext <<_ACEOF
6701	/* end confdefs.h. */	6032	/* end confdefs.h. */
6702		6033
6703	/* Override any GCC internal prototype to avoid an error.	6034	/* Override any GCC internal prototype to avoid an error.
6704	Use char because int might match the return type of a GCC	6035	Use char because int might match the return type of a GCC
6705	builtin and then its argument prototype would still apply. */	6036	builtin and then its argument prototype would still apply. */
…		…
6713	return gethostbyname ();	6044	return gethostbyname ();
6714	;	6045	;
6715	return 0;	6046	return 0;
6716	}	6047	}
6717	_ACEOF	6048	_ACEOF
6718	rm -f conftest.$ac_objext conftest$ac_exeext	6049	if ac_fn_cxx_try_link "$LINENO"; then :
6719	if { (ac_try="$ac_link"
6720	case "(($ac_try" in
6721	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6722	*) ac_try_echo=$ac_try;;
6723	esac
6724	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6725	(eval "$ac_link") 2>conftest.er1
6726	ac_status=$?
6727	grep -v '^ *+' conftest.er1 >conftest.err
6728	rm -f conftest.er1
6729	cat conftest.err >&5
6730	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6731	(exit $ac_status); } && {
6732	test -z "$ac_cxx_werror_flag" \|\|
6733	test ! -s conftest.err
6734	} && test -s conftest$ac_exeext &&
6735	$as_test_x conftest$ac_exeext; then
6736	ac_cv_lib_bsd_gethostbyname=yes	6050	ac_cv_lib_bsd_gethostbyname=yes
6737	else	6051	else
6738	echo "$as_me: failed program was:" >&5
6739	sed 's/^/\| /' conftest.$ac_ext >&5
6740
6741	ac_cv_lib_bsd_gethostbyname=no	6052	ac_cv_lib_bsd_gethostbyname=no
6742	fi	6053	fi
6743
6744	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6054	rm -f core conftest.err conftest.$ac_objext \
6745	conftest$ac_exeext conftest.$ac_ext	6055	conftest$ac_exeext conftest.$ac_ext
6746	LIBS=$ac_check_lib_save_LIBS	6056	LIBS=$ac_check_lib_save_LIBS
6747	fi	6057	fi
6748	{ echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6058	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
6749	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6; }	6059	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
6750	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6060	if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then :
6751	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6061	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
6752	fi	6062	fi
6753		6063
6754	fi	6064	fi
6755	fi	6065	fi
…		…
6759	# 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
6760	# on later versions), says Simon Leinen: it contains gethostby*	6070	# on later versions), says Simon Leinen: it contains gethostby*
6761	# variants that don't use the name server (or something). -lsocket	6071	# variants that don't use the name server (or something). -lsocket
6762	# 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
6763	# if connect needs -lnsl, so does gethostbyname.	6073	# if connect needs -lnsl, so does gethostbyname.
6764	{ echo "$as_me:$LINENO: checking for connect" >&5	6074	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
6765	echo $ECHO_N "checking for connect... $ECHO_C" >&6; }
6766	if test "${ac_cv_func_connect+set}" = set; then	6075	if test "x$ac_cv_func_connect" = xyes; then :
6767	echo $ECHO_N "(cached) $ECHO_C" >&6
6768	else
6769	cat >conftest.$ac_ext <<_ACEOF
6770	/* confdefs.h. */
6771	_ACEOF
6772	cat confdefs.h >>conftest.$ac_ext
6773	cat >>conftest.$ac_ext <<_ACEOF
6774	/* end confdefs.h. */
6775	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
6776	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6777	#define connect innocuous_connect
6778		6076
6779	/* System header to define __stub macros and hopefully few prototypes,
6780	which can conflict with char connect (); below.
6781	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6782	<limits.h> exists even on freestanding compilers. */
6783
6784	#ifdef __STDC__
6785	# include <limits.h>
6786	#else
6787	# include <assert.h>
6788	#endif
6789
6790	#undef connect
6791
6792	/* Override any GCC internal prototype to avoid an error.
6793	Use char because int might match the return type of a GCC
6794	builtin and then its argument prototype would still apply. */
6795	#ifdef __cplusplus
6796	extern "C"
6797	#endif
6798	char connect ();
6799	/* The GNU C library defines this for functions which it implements
6800	to always fail with ENOSYS. Some functions are actually named
6801	something starting with __ and the normal name is an alias. */
6802	#if defined __stub_connect \|\| defined __stub___connect
6803	choke me
6804	#endif
6805
6806	int
6807	main ()
6808	{
6809	return connect ();
6810	;
6811	return 0;
6812	}
6813	_ACEOF
6814	rm -f conftest.$ac_objext conftest$ac_exeext
6815	if { (ac_try="$ac_link"
6816	case "(($ac_try" in
6817	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6818	*) ac_try_echo=$ac_try;;
6819	esac
6820	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6821	(eval "$ac_link") 2>conftest.er1
6822	ac_status=$?
6823	grep -v '^ *+' conftest.er1 >conftest.err
6824	rm -f conftest.er1
6825	cat conftest.err >&5
6826	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6827	(exit $ac_status); } && {
6828	test -z "$ac_cxx_werror_flag" \|\|
6829	test ! -s conftest.err
6830	} && test -s conftest$ac_exeext &&
6831	$as_test_x conftest$ac_exeext; then
6832	ac_cv_func_connect=yes
6833	else
6834	echo "$as_me: failed program was:" >&5
6835	sed 's/^/\| /' conftest.$ac_ext >&5
6836
6837	ac_cv_func_connect=no
6838	fi	6077	fi
6839
6840	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6841	conftest$ac_exeext conftest.$ac_ext
6842	fi
6843	{ echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
6844	echo "${ECHO_T}$ac_cv_func_connect" >&6; }
6845		6078
6846	if test $ac_cv_func_connect = no; then	6079	if test $ac_cv_func_connect = no; then
6847	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6080	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
6848	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }	6081	$as_echo_n "checking for connect in -lsocket... " >&6; }
6849	if test "${ac_cv_lib_socket_connect+set}" = set; then	6082	if ${ac_cv_lib_socket_connect+:} false; then :
6850	echo $ECHO_N "(cached) $ECHO_C" >&6	6083	$as_echo_n "(cached) " >&6
6851	else	6084	else
6852	ac_check_lib_save_LIBS=$LIBS	6085	ac_check_lib_save_LIBS=$LIBS
6853	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6086	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
6854	cat >conftest.$ac_ext <<_ACEOF
6855	/* confdefs.h. */
6856	_ACEOF
6857	cat confdefs.h >>conftest.$ac_ext	6087	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6858	cat >>conftest.$ac_ext <<_ACEOF
6859	/* end confdefs.h. */	6088	/* end confdefs.h. */
6860		6089
6861	/* Override any GCC internal prototype to avoid an error.	6090	/* Override any GCC internal prototype to avoid an error.
6862	Use char because int might match the return type of a GCC	6091	Use char because int might match the return type of a GCC
6863	builtin and then its argument prototype would still apply. */	6092	builtin and then its argument prototype would still apply. */
…		…
6871	return connect ();	6100	return connect ();
6872	;	6101	;
6873	return 0;	6102	return 0;
6874	}	6103	}
6875	_ACEOF	6104	_ACEOF
6876	rm -f conftest.$ac_objext conftest$ac_exeext	6105	if ac_fn_cxx_try_link "$LINENO"; then :
6877	if { (ac_try="$ac_link"
6878	case "(($ac_try" in
6879	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6880	*) ac_try_echo=$ac_try;;
6881	esac
6882	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6883	(eval "$ac_link") 2>conftest.er1
6884	ac_status=$?
6885	grep -v '^ *+' conftest.er1 >conftest.err
6886	rm -f conftest.er1
6887	cat conftest.err >&5
6888	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6889	(exit $ac_status); } && {
6890	test -z "$ac_cxx_werror_flag" \|\|
6891	test ! -s conftest.err
6892	} && test -s conftest$ac_exeext &&
6893	$as_test_x conftest$ac_exeext; then
6894	ac_cv_lib_socket_connect=yes	6106	ac_cv_lib_socket_connect=yes
6895	else	6107	else
6896	echo "$as_me: failed program was:" >&5
6897	sed 's/^/\| /' conftest.$ac_ext >&5
6898
6899	ac_cv_lib_socket_connect=no	6108	ac_cv_lib_socket_connect=no
6900	fi	6109	fi
6901
6902	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6110	rm -f core conftest.err conftest.$ac_objext \
6903	conftest$ac_exeext conftest.$ac_ext	6111	conftest$ac_exeext conftest.$ac_ext
6904	LIBS=$ac_check_lib_save_LIBS	6112	LIBS=$ac_check_lib_save_LIBS
6905	fi	6113	fi
6906	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6114	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
6907	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }	6115	$as_echo "$ac_cv_lib_socket_connect" >&6; }
6908	if test $ac_cv_lib_socket_connect = yes; then	6116	if test "x$ac_cv_lib_socket_connect" = xyes; then :
6909	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6117	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
6910	fi	6118	fi
6911		6119
6912	fi	6120	fi
6913		6121
6914	# Guillermo Gomez says -lposix is necessary on A/UX.	6122	# Guillermo Gomez says -lposix is necessary on A/UX.
6915	{ echo "$as_me:$LINENO: checking for remove" >&5	6123	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
6916	echo $ECHO_N "checking for remove... $ECHO_C" >&6; }
6917	if test "${ac_cv_func_remove+set}" = set; then	6124	if test "x$ac_cv_func_remove" = xyes; then :
6918	echo $ECHO_N "(cached) $ECHO_C" >&6
6919	else
6920	cat >conftest.$ac_ext <<_ACEOF
6921	/* confdefs.h. */
6922	_ACEOF
6923	cat confdefs.h >>conftest.$ac_ext
6924	cat >>conftest.$ac_ext <<_ACEOF
6925	/* end confdefs.h. */
6926	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
6927	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6928	#define remove innocuous_remove
6929		6125
6930	/* System header to define __stub macros and hopefully few prototypes,
6931	which can conflict with char remove (); below.
6932	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6933	<limits.h> exists even on freestanding compilers. */
6934
6935	#ifdef __STDC__
6936	# include <limits.h>
6937	#else
6938	# include <assert.h>
6939	#endif
6940
6941	#undef remove
6942
6943	/* Override any GCC internal prototype to avoid an error.
6944	Use char because int might match the return type of a GCC
6945	builtin and then its argument prototype would still apply. */
6946	#ifdef __cplusplus
6947	extern "C"
6948	#endif
6949	char remove ();
6950	/* The GNU C library defines this for functions which it implements
6951	to always fail with ENOSYS. Some functions are actually named
6952	something starting with __ and the normal name is an alias. */
6953	#if defined __stub_remove \|\| defined __stub___remove
6954	choke me
6955	#endif
6956
6957	int
6958	main ()
6959	{
6960	return remove ();
6961	;
6962	return 0;
6963	}
6964	_ACEOF
6965	rm -f conftest.$ac_objext conftest$ac_exeext
6966	if { (ac_try="$ac_link"
6967	case "(($ac_try" in
6968	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6969	*) ac_try_echo=$ac_try;;
6970	esac
6971	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6972	(eval "$ac_link") 2>conftest.er1
6973	ac_status=$?
6974	grep -v '^ *+' conftest.er1 >conftest.err
6975	rm -f conftest.er1
6976	cat conftest.err >&5
6977	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6978	(exit $ac_status); } && {
6979	test -z "$ac_cxx_werror_flag" \|\|
6980	test ! -s conftest.err
6981	} && test -s conftest$ac_exeext &&
6982	$as_test_x conftest$ac_exeext; then
6983	ac_cv_func_remove=yes
6984	else
6985	echo "$as_me: failed program was:" >&5
6986	sed 's/^/\| /' conftest.$ac_ext >&5
6987
6988	ac_cv_func_remove=no
6989	fi	6126	fi
6990
6991	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6992	conftest$ac_exeext conftest.$ac_ext
6993	fi
6994	{ echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
6995	echo "${ECHO_T}$ac_cv_func_remove" >&6; }
6996		6127
6997	if test $ac_cv_func_remove = no; then	6128	if test $ac_cv_func_remove = no; then
6998	{ echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6129	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
6999	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6; }	6130	$as_echo_n "checking for remove in -lposix... " >&6; }
7000	if test "${ac_cv_lib_posix_remove+set}" = set; then	6131	if ${ac_cv_lib_posix_remove+:} false; then :
7001	echo $ECHO_N "(cached) $ECHO_C" >&6	6132	$as_echo_n "(cached) " >&6
7002	else	6133	else
7003	ac_check_lib_save_LIBS=$LIBS	6134	ac_check_lib_save_LIBS=$LIBS
7004	LIBS="-lposix $LIBS"	6135	LIBS="-lposix $LIBS"
7005	cat >conftest.$ac_ext <<_ACEOF
7006	/* confdefs.h. */
7007	_ACEOF
7008	cat confdefs.h >>conftest.$ac_ext	6136	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7009	cat >>conftest.$ac_ext <<_ACEOF
7010	/* end confdefs.h. */	6137	/* end confdefs.h. */
7011		6138
7012	/* Override any GCC internal prototype to avoid an error.	6139	/* Override any GCC internal prototype to avoid an error.
7013	Use char because int might match the return type of a GCC	6140	Use char because int might match the return type of a GCC
7014	builtin and then its argument prototype would still apply. */	6141	builtin and then its argument prototype would still apply. */
…		…
7022	return remove ();	6149	return remove ();
7023	;	6150	;
7024	return 0;	6151	return 0;
7025	}	6152	}
7026	_ACEOF	6153	_ACEOF
7027	rm -f conftest.$ac_objext conftest$ac_exeext	6154	if ac_fn_cxx_try_link "$LINENO"; then :
7028	if { (ac_try="$ac_link"
7029	case "(($ac_try" in
7030	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7031	*) ac_try_echo=$ac_try;;
7032	esac
7033	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7034	(eval "$ac_link") 2>conftest.er1
7035	ac_status=$?
7036	grep -v '^ *+' conftest.er1 >conftest.err
7037	rm -f conftest.er1
7038	cat conftest.err >&5
7039	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7040	(exit $ac_status); } && {
7041	test -z "$ac_cxx_werror_flag" \|\|
7042	test ! -s conftest.err
7043	} && test -s conftest$ac_exeext &&
7044	$as_test_x conftest$ac_exeext; then
7045	ac_cv_lib_posix_remove=yes	6155	ac_cv_lib_posix_remove=yes
7046	else	6156	else
7047	echo "$as_me: failed program was:" >&5
7048	sed 's/^/\| /' conftest.$ac_ext >&5
7049
7050	ac_cv_lib_posix_remove=no	6157	ac_cv_lib_posix_remove=no
7051	fi	6158	fi
7052
7053	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6159	rm -f core conftest.err conftest.$ac_objext \
7054	conftest$ac_exeext conftest.$ac_ext	6160	conftest$ac_exeext conftest.$ac_ext
7055	LIBS=$ac_check_lib_save_LIBS	6161	LIBS=$ac_check_lib_save_LIBS
7056	fi	6162	fi
7057	{ echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6163	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
7058	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6; }	6164	$as_echo "$ac_cv_lib_posix_remove" >&6; }
7059	if test $ac_cv_lib_posix_remove = yes; then	6165	if test "x$ac_cv_lib_posix_remove" = xyes; then :
7060	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6166	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
7061	fi	6167	fi
7062		6168
7063	fi	6169	fi
7064		6170
7065	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6171	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
7066	{ echo "$as_me:$LINENO: checking for shmat" >&5	6172	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
7067	echo $ECHO_N "checking for shmat... $ECHO_C" >&6; }
7068	if test "${ac_cv_func_shmat+set}" = set; then	6173	if test "x$ac_cv_func_shmat" = xyes; then :
7069	echo $ECHO_N "(cached) $ECHO_C" >&6
7070	else
7071	cat >conftest.$ac_ext <<_ACEOF
7072	/* confdefs.h. */
7073	_ACEOF
7074	cat confdefs.h >>conftest.$ac_ext
7075	cat >>conftest.$ac_ext <<_ACEOF
7076	/* end confdefs.h. */
7077	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
7078	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7079	#define shmat innocuous_shmat
7080		6174
7081	/* System header to define __stub macros and hopefully few prototypes,
7082	which can conflict with char shmat (); below.
7083	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7084	<limits.h> exists even on freestanding compilers. */
7085
7086	#ifdef __STDC__
7087	# include <limits.h>
7088	#else
7089	# include <assert.h>
7090	#endif
7091
7092	#undef shmat
7093
7094	/* Override any GCC internal prototype to avoid an error.
7095	Use char because int might match the return type of a GCC
7096	builtin and then its argument prototype would still apply. */
7097	#ifdef __cplusplus
7098	extern "C"
7099	#endif
7100	char shmat ();
7101	/* The GNU C library defines this for functions which it implements
7102	to always fail with ENOSYS. Some functions are actually named
7103	something starting with __ and the normal name is an alias. */
7104	#if defined __stub_shmat \|\| defined __stub___shmat
7105	choke me
7106	#endif
7107
7108	int
7109	main ()
7110	{
7111	return shmat ();
7112	;
7113	return 0;
7114	}
7115	_ACEOF
7116	rm -f conftest.$ac_objext conftest$ac_exeext
7117	if { (ac_try="$ac_link"
7118	case "(($ac_try" in
7119	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7120	*) ac_try_echo=$ac_try;;
7121	esac
7122	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7123	(eval "$ac_link") 2>conftest.er1
7124	ac_status=$?
7125	grep -v '^ *+' conftest.er1 >conftest.err
7126	rm -f conftest.er1
7127	cat conftest.err >&5
7128	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7129	(exit $ac_status); } && {
7130	test -z "$ac_cxx_werror_flag" \|\|
7131	test ! -s conftest.err
7132	} && test -s conftest$ac_exeext &&
7133	$as_test_x conftest$ac_exeext; then
7134	ac_cv_func_shmat=yes
7135	else
7136	echo "$as_me: failed program was:" >&5
7137	sed 's/^/\| /' conftest.$ac_ext >&5
7138
7139	ac_cv_func_shmat=no
7140	fi	6175	fi
7141
7142	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7143	conftest$ac_exeext conftest.$ac_ext
7144	fi
7145	{ echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
7146	echo "${ECHO_T}$ac_cv_func_shmat" >&6; }
7147		6176
7148	if test $ac_cv_func_shmat = no; then	6177	if test $ac_cv_func_shmat = no; then
7149	{ echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6178	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
7150	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6; }	6179	$as_echo_n "checking for shmat in -lipc... " >&6; }
7151	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6180	if ${ac_cv_lib_ipc_shmat+:} false; then :
7152	echo $ECHO_N "(cached) $ECHO_C" >&6	6181	$as_echo_n "(cached) " >&6
7153	else	6182	else
7154	ac_check_lib_save_LIBS=$LIBS	6183	ac_check_lib_save_LIBS=$LIBS
7155	LIBS="-lipc $LIBS"	6184	LIBS="-lipc $LIBS"
7156	cat >conftest.$ac_ext <<_ACEOF
7157	/* confdefs.h. */
7158	_ACEOF
7159	cat confdefs.h >>conftest.$ac_ext	6185	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7160	cat >>conftest.$ac_ext <<_ACEOF
7161	/* end confdefs.h. */	6186	/* end confdefs.h. */
7162		6187
7163	/* Override any GCC internal prototype to avoid an error.	6188	/* Override any GCC internal prototype to avoid an error.
7164	Use char because int might match the return type of a GCC	6189	Use char because int might match the return type of a GCC
7165	builtin and then its argument prototype would still apply. */	6190	builtin and then its argument prototype would still apply. */
…		…
7173	return shmat ();	6198	return shmat ();
7174	;	6199	;
7175	return 0;	6200	return 0;
7176	}	6201	}
7177	_ACEOF	6202	_ACEOF
7178	rm -f conftest.$ac_objext conftest$ac_exeext	6203	if ac_fn_cxx_try_link "$LINENO"; then :
7179	if { (ac_try="$ac_link"
7180	case "(($ac_try" in
7181	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7182	*) ac_try_echo=$ac_try;;
7183	esac
7184	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7185	(eval "$ac_link") 2>conftest.er1
7186	ac_status=$?
7187	grep -v '^ *+' conftest.er1 >conftest.err
7188	rm -f conftest.er1
7189	cat conftest.err >&5
7190	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7191	(exit $ac_status); } && {
7192	test -z "$ac_cxx_werror_flag" \|\|
7193	test ! -s conftest.err
7194	} && test -s conftest$ac_exeext &&
7195	$as_test_x conftest$ac_exeext; then
7196	ac_cv_lib_ipc_shmat=yes	6204	ac_cv_lib_ipc_shmat=yes
7197	else	6205	else
7198	echo "$as_me: failed program was:" >&5
7199	sed 's/^/\| /' conftest.$ac_ext >&5
7200
7201	ac_cv_lib_ipc_shmat=no	6206	ac_cv_lib_ipc_shmat=no
7202	fi	6207	fi
7203
7204	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6208	rm -f core conftest.err conftest.$ac_objext \
7205	conftest$ac_exeext conftest.$ac_ext	6209	conftest$ac_exeext conftest.$ac_ext
7206	LIBS=$ac_check_lib_save_LIBS	6210	LIBS=$ac_check_lib_save_LIBS
7207	fi	6211	fi
7208	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6212	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
7209	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6; }	6213	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
7210	if test $ac_cv_lib_ipc_shmat = yes; then	6214	if test "x$ac_cv_lib_ipc_shmat" = xyes; then :
7211	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6215	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
7212	fi	6216	fi
7213		6217
7214	fi	6218	fi
7215	fi	6219	fi
…		…
7221	# 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
7222	# 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.
7223	# These have to be linked with before -lX11, unlike the other	6227	# These have to be linked with before -lX11, unlike the other
7224	# libraries we check for below, so use a different variable.	6228	# libraries we check for below, so use a different variable.
7225	# John Interrante, Karl Berry	6229	# John Interrante, Karl Berry
7226	{ echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6230	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
7227	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6; }	6231	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
7228	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6232	if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then :
7229	echo $ECHO_N "(cached) $ECHO_C" >&6	6233	$as_echo_n "(cached) " >&6
7230	else	6234	else
7231	ac_check_lib_save_LIBS=$LIBS	6235	ac_check_lib_save_LIBS=$LIBS
7232	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6236	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
7233	cat >conftest.$ac_ext <<_ACEOF
7234	/* confdefs.h. */
7235	_ACEOF
7236	cat confdefs.h >>conftest.$ac_ext	6237	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7237	cat >>conftest.$ac_ext <<_ACEOF
7238	/* end confdefs.h. */	6238	/* end confdefs.h. */
7239		6239
7240	/* Override any GCC internal prototype to avoid an error.	6240	/* Override any GCC internal prototype to avoid an error.
7241	Use char because int might match the return type of a GCC	6241	Use char because int might match the return type of a GCC
7242	builtin and then its argument prototype would still apply. */	6242	builtin and then its argument prototype would still apply. */
…		…
7250	return IceConnectionNumber ();	6250	return IceConnectionNumber ();
7251	;	6251	;
7252	return 0;	6252	return 0;
7253	}	6253	}
7254	_ACEOF	6254	_ACEOF
7255	rm -f conftest.$ac_objext conftest$ac_exeext	6255	if ac_fn_cxx_try_link "$LINENO"; then :
7256	if { (ac_try="$ac_link"	6256	ac_cv_lib_ICE_IceConnectionNumber=yes
7257	case "(($ac_try" in	6257	else
7258	\" \| \` \| \\) ac_try_echo=\$ac_try;;	6258	ac_cv_lib_ICE_IceConnectionNumber=no
7259	*) 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 "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6310	;;
7260	esac	6311	esac
7261	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	6312	fi
7262	(eval "$ac_link") 2>conftest.er1	6313	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
7263	ac_status=$?	6314	if test -n "$PKG_CONFIG"; then
7264	grep -v '^ *+' conftest.er1 >conftest.err	6315	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
7265	rm -f conftest.er1	6316	$as_echo "$PKG_CONFIG" >&6; }
7266	cat conftest.err >&5	6317	else
7267	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6318	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7268	(exit $ac_status); } && {	6319	$as_echo "no" >&6; }
7269	test -z "$ac_cxx_werror_flag" \|\|	6320	fi
7270	test ! -s conftest.err	6321
7271	} && test -s conftest$ac_exeext &&	6322
7272	$as_test_x conftest$ac_exeext; then	6323	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
7273	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	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6341
7274	else	6342	else
7275	echo "$as_me: failed program was:" >&5	6343	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7276	sed 's/^/\| /' conftest.$ac_ext >&5	6344	$as_echo "no" >&6; }
7277		6345	fi
7278	ac_cv_lib_ICE_IceConnectionNumber=no
7279	fi	6346	fi
7280		6347
7281	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7282	conftest$ac_exeext conftest.$ac_ext
7283	LIBS=$ac_check_lib_save_LIBS
7284	fi
7285	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
7286	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
7287	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
7288	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
7289	fi
7290		6348
7291	LDFLAGS=$ac_save_LDFLAGS
7292
7293	fi
7294		6349
7295		6350
7296	AFTERIMAGE_CFLAGS=	6351	AFTERIMAGE_CFLAGS=
7297	AFTERIMAGE_LIBS=	6352	AFTERIMAGE_LIBS=
7298	AFTERIMAGE_VERSION=	6353	AFTERIMAGE_VERSION=
…		…
7301	support_afterimage=no	6356	support_afterimage=no
7302		6357
7303	if test "x$afterimage_config" = "x" ; then	6358	if test "x$afterimage_config" = "x" ; then
7304	# 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.
7305	set dummy afterimage-config; ac_word=$2	6360	set dummy afterimage-config; ac_word=$2
7306	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6361	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7307	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6362	$as_echo_n "checking for $ac_word... " >&6; }
7308	if test "${ac_cv_path_afterimage_config+set}" = set; then	6363	if ${ac_cv_path_afterimage_config+:} false; then :
7309	echo $ECHO_N "(cached) $ECHO_C" >&6	6364	$as_echo_n "(cached) " >&6
7310	else	6365	else
7311	case $afterimage_config in	6366	case $afterimage_config in
7312	[\\/]* \| ?:[\\/]*)	6367	[\\/]* \| ?:[\\/]*)
7313	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.	6368	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
7314	;;	6369	;;
…		…
7316	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6371	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7317	for as_dir in $PATH	6372	for as_dir in $PATH
7318	do	6373	do
7319	IFS=$as_save_IFS	6374	IFS=$as_save_IFS
7320	test -z "$as_dir" && as_dir=.	6375	test -z "$as_dir" && as_dir=.
7321	for ac_exec_ext in '' $ac_executable_extensions; do	6376	for ac_exec_ext in '' $ac_executable_extensions; do
7322	if { test -f "$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
7323	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"
7324	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$ac_exec_ext" >&5
7325	break 2	6380	break 2
7326	fi	6381	fi
7327	done	6382	done
7328	done	6383	done
7329	IFS=$as_save_IFS	6384	IFS=$as_save_IFS
7330		6385
7331	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"	6386	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
7332	;;	6387	;;
7333	esac	6388	esac
7334	fi	6389	fi
7335	afterimage_config=$ac_cv_path_afterimage_config	6390	afterimage_config=$ac_cv_path_afterimage_config
7336	if test -n "$afterimage_config"; then	6391	if test -n "$afterimage_config"; then
7337	{ echo "$as_me:$LINENO: result: $afterimage_config" >&5	6392	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5
7338	echo "${ECHO_T}$afterimage_config" >&6; }	6393	$as_echo "$afterimage_config" >&6; }
7339	else	6394	else
7340	{ echo "$as_me:$LINENO: result: no" >&5	6395	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7341	echo "${ECHO_T}no" >&6; }	6396	$as_echo "no" >&6; }
7342	fi	6397	fi
7343		6398
7344		6399
7345	fi	6400	fi
7346	if test "x$afterimage_config" != "xno" ; then	6401	if test "x$afterimage_config" != "xno" ; then
7347	{ echo "$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
7348	echo $ECHO_N "checking for libAfterImage version >= 1.15... $ECHO_C" >&6; }	6403	$as_echo_n "checking for libAfterImage version >= 1.15... " >&6; }
7349	xAFTERIMAGE_VERSION=`$afterimage_config --version`	6404	xAFTERIMAGE_VERSION=`$afterimage_config --version`
7350	if test -n "$xAFTERIMAGE_VERSION" ; then	6405	if test -n "$xAFTERIMAGE_VERSION" ; then
7351	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`	6406	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
7352	xAFTERIMAGE_LIBS=`$afterimage_config --libs`	6407	xAFTERIMAGE_LIBS=`$afterimage_config --libs`
7353	if test "x$xAFTERIMAGE_LIBS" != "x"; then	6408	if test "x$xAFTERIMAGE_LIBS" != "x"; then
…		…
7360	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"	6415	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
7361	fi	6416	fi
7362	fi	6417	fi
7363	fi	6418	fi
7364	if test "x$support_afterimage" = "xyes"; then	6419	if test "x$support_afterimage" = "xyes"; then
7365	{ echo "$as_me:$LINENO: result: $AFTERIMAGE_LIBS" >&5	6420	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AFTERIMAGE_LIBS" >&5
7366	echo "${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	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6428
7367	else	6429	else
7368	{ echo "$as_me:$LINENO: result: no" >&5	6430	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7369	echo "${ECHO_T}no" >&6; }	6431	$as_echo "no" >&6; }
7370	fi	6432	fi
7371	fi	6433	fi
7372	fi	6434	fi
7373		6435
7374	{ echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5	6436
7375	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6; }	6437
7376	if test "${ac_cv_header_sys_wait_h+set}" = set; then	6438
7377	echo $ECHO_N "(cached) $ECHO_C" >&6	6439	for ac_header in \
7378	else	6440	sys/byteorder.h \
		6441	sys/ioctl.h \
		6442	sys/sockio.h \
		6443	sys/strredir.h \
		6444	stdint.h \
		6445	wchar.h \
		6446	cwchar \
		6447
		6448	do :
		6449	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		6450	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		6451	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7379	cat >conftest.$ac_ext <<_ACEOF	6452	cat >>confdefs.h <<_ACEOF
7380	/* confdefs.h. */	6453	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7381	_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	$as_echo_n "(cached) " >&6
		6465	else
7382	cat confdefs.h >>conftest.$ac_ext	6466	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7383	cat >>conftest.$ac_ext <<_ACEOF
7384	/* end confdefs.h. */	6467	/* end confdefs.h. */
7385	#include <sys/types.h>	6468
7386	#include <sys/wait.h>	6469	#define XLIB_ILLEGAL_ACCESS
7387	#ifndef WEXITSTATUS	6470	#include <X11/Xlib.h>
7388	# define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
7389	#endif
7390	#ifndef WIFEXITED
7391	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
7392	#endif
7393		6471
7394	int	6472	int
7395	main ()	6473	main ()
7396	{	6474	{
7397	int s;	6475
7398	wait (&s);	6476	Display *dpy;
7399	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;	6477	dpy->xdefaults = (char *)0;
		6478
7400	;	6479	;
7401	return 0;	6480	return 0;
7402	}	6481	}
7403	_ACEOF	6482	_ACEOF
7404	rm -f conftest.$ac_objext	6483	if ac_fn_cxx_try_compile "$LINENO"; then :
7405	if { (ac_try="$ac_compile"	6484	rxvt_cv_xlib_illegal_access=yes
7406	case "(($ac_try" in
7407	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7408	*) ac_try_echo=$ac_try;;
7409	esac
7410	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7411	(eval "$ac_compile") 2>conftest.er1
7412	ac_status=$?
7413	grep -v '^ *+' conftest.er1 >conftest.err
7414	rm -f conftest.er1
7415	cat conftest.err >&5
7416	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7417	(exit $ac_status); } && {
7418	test -z "$ac_cxx_werror_flag" \|\|
7419	test ! -s conftest.err
7420	} && test -s conftest.$ac_objext; then
7421	ac_cv_header_sys_wait_h=yes
7422	else	6485	else
7423	echo "$as_me: failed program was:" >&5	6486	rxvt_cv_xlib_illegal_access=no
7424	sed 's/^/\| /' conftest.$ac_ext >&5
7425		6487
7426	ac_cv_header_sys_wait_h=no
7427	fi	6488	fi
7428
7429	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6489	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7430	fi	6490	fi
7431	{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5	6491	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
7432	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6; }	6492	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
7433	if test $ac_cv_header_sys_wait_h = yes; then	6493	if test x$rxvt_cv_xlib_illegal_access = xyes; then
7434		6494
		6495	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
		6496
		6497	fi
		6498
		6499	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
		6500	if test "x$ac_cv_type_mode_t" = xyes; then :
		6501
		6502	else
		6503
7435	cat >>confdefs.h <<\_ACEOF	6504	cat >>confdefs.h <<_ACEOF
7436	#define HAVE_SYS_WAIT_H 1	6505	#define mode_t int
7437	_ACEOF	6506	_ACEOF
7438		6507
7439	fi	6508	fi
7440		6509
		6510	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
		6511	if test "x$ac_cv_type_pid_t" = xyes; then :
7441		6512
7442
7443
7444
7445
7446
7447
7448
7449
7450
7451
7452
7453
7454
7455
7456
7457
7458	for ac_header in \
7459	assert.h \
7460	fcntl.h \
7461	stdarg.h \
7462	stdlib.h \
7463	string.h \
7464	termios.h \
7465	unistd.h \
7466	sys/byteorder.h \
7467	sys/ioctl.h \
7468	sys/select.h \
7469	sys/sockio.h \
7470	sys/strredir.h \
7471	sys/time.h \
7472	stdint.h \
7473	wchar.h \
7474	cwchar \
7475	clocale \
7476
7477	do
7478	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7479	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7480	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7481	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7482	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7483	echo $ECHO_N "(cached) $ECHO_C" >&6
7484	fi
7485	ac_res=`eval echo '${'$as_ac_Header'}'`
7486	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7487	echo "${ECHO_T}$ac_res" >&6; }
7488	else	6513	else
7489	# Is the header compilable?
7490	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7491	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7492	cat >conftest.$ac_ext <<_ACEOF
7493	/* confdefs.h. */
7494	_ACEOF
7495	cat confdefs.h >>conftest.$ac_ext
7496	cat >>conftest.$ac_ext <<_ACEOF
7497	/* end confdefs.h. */
7498	$ac_includes_default
7499	#include <$ac_header>
7500	_ACEOF
7501	rm -f conftest.$ac_objext
7502	if { (ac_try="$ac_compile"
7503	case "(($ac_try" in
7504	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7505	*) ac_try_echo=$ac_try;;
7506	esac
7507	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7508	(eval "$ac_compile") 2>conftest.er1
7509	ac_status=$?
7510	grep -v '^ *+' conftest.er1 >conftest.err
7511	rm -f conftest.er1
7512	cat conftest.err >&5
7513	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7514	(exit $ac_status); } && {
7515	test -z "$ac_cxx_werror_flag" \|\|
7516	test ! -s conftest.err
7517	} && test -s conftest.$ac_objext; then
7518	ac_header_compiler=yes
7519	else
7520	echo "$as_me: failed program was:" >&5
7521	sed 's/^/\| /' conftest.$ac_ext >&5
7522		6514
7523	ac_header_compiler=no
7524	fi
7525
7526	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7527	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7528	echo "${ECHO_T}$ac_header_compiler" >&6; }
7529
7530	# Is the header present?
7531	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
7532	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
7533	cat >conftest.$ac_ext <<_ACEOF
7534	/* confdefs.h. */
7535	_ACEOF
7536	cat confdefs.h >>conftest.$ac_ext
7537	cat >>conftest.$ac_ext <<_ACEOF
7538	/* end confdefs.h. */
7539	#include <$ac_header>
7540	_ACEOF
7541	if { (ac_try="$ac_cpp conftest.$ac_ext"
7542	case "(($ac_try" in
7543	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7544	*) ac_try_echo=$ac_try;;
7545	esac
7546	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7547	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7548	ac_status=$?
7549	grep -v '^ *+' conftest.er1 >conftest.err
7550	rm -f conftest.er1
7551	cat conftest.err >&5
7552	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7553	(exit $ac_status); } >/dev/null && {
7554	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
7555	test ! -s conftest.err
7556	}; then
7557	ac_header_preproc=yes
7558	else
7559	echo "$as_me: failed program was:" >&5
7560	sed 's/^/\| /' conftest.$ac_ext >&5
7561
7562	ac_header_preproc=no
7563	fi
7564
7565	rm -f conftest.err conftest.$ac_ext
7566	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7567	echo "${ECHO_T}$ac_header_preproc" >&6; }
7568
7569	# So? What about this header?
7570	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7571	yes:no: )
7572	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7573	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7574	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7575	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7576	ac_header_preproc=yes
7577	;;
7578	no:yes:* )
7579	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7580	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7581	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7582	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7583	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7584	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7585	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7586	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7587	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7588	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7589	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7590	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7591
7592	;;
7593	esac
7594	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7595	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7596	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7597	echo $ECHO_N "(cached) $ECHO_C" >&6
7598	else
7599	eval "$as_ac_Header=\$ac_header_preproc"
7600	fi
7601	ac_res=`eval echo '${'$as_ac_Header'}'`
7602	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7603	echo "${ECHO_T}$ac_res" >&6; }
7604
7605	fi
7606	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7607	cat >>confdefs.h <<_ACEOF	6515	cat >>confdefs.h <<_ACEOF
7608	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	6516	#define pid_t int
7609	_ACEOF	6517	_ACEOF
7610		6518
7611	fi	6519	fi
7612		6520
7613	done	6521	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
7614		6522	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
7615		6523	if ${ac_cv_type_uid_t+:} false; then :
7616	{ echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5	6524	$as_echo_n "(cached) " >&6
7617	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }
7618	if test "${ac_cv_header_time+set}" = set; then
7619	echo $ECHO_N "(cached) $ECHO_C" >&6
7620	else	6525	else
7621	cat >conftest.$ac_ext <<_ACEOF
7622	/* confdefs.h. */
7623	_ACEOF
7624	cat confdefs.h >>conftest.$ac_ext	6526	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7625	cat >>conftest.$ac_ext <<_ACEOF
7626	/* end confdefs.h. */	6527	/* end confdefs.h. */
7627	#include <sys/types.h>	6528	#include <sys/types.h>
		6529
		6530	_ACEOF
		6531	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		6532	$EGREP "uid_t" >/dev/null 2>&1; then :
		6533	ac_cv_type_uid_t=yes
		6534	else
		6535	ac_cv_type_uid_t=no
		6536	fi
		6537	rm -f conftest*
		6538
		6539	fi
		6540	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
		6541	$as_echo "$ac_cv_type_uid_t" >&6; }
		6542	if test $ac_cv_type_uid_t = no; then
		6543
		6544	$as_echo "#define uid_t int" >>confdefs.h
		6545
		6546
		6547	$as_echo "#define gid_t int" >>confdefs.h
		6548
		6549	fi
		6550
		6551	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		6552	case $ac_cv_c_int16_t in #(
		6553	no\|yes) ;; #(
		6554	*)
		6555
		6556	cat >>confdefs.h <<_ACEOF
		6557	#define int16_t $ac_cv_c_int16_t
		6558	_ACEOF
		6559	;;
		6560	esac
		6561
		6562	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
		6563	case $ac_cv_c_uint16_t in #(
		6564	no\|yes) ;; #(
		6565	*)
		6566
		6567
		6568	cat >>confdefs.h <<_ACEOF
		6569	#define uint16_t $ac_cv_c_uint16_t
		6570	_ACEOF
		6571	;;
		6572	esac
		6573
		6574	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		6575	case $ac_cv_c_int32_t in #(
		6576	no\|yes) ;; #(
		6577	*)
		6578
		6579	cat >>confdefs.h <<_ACEOF
		6580	#define int32_t $ac_cv_c_int32_t
		6581	_ACEOF
		6582	;;
		6583	esac
		6584
		6585	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		6586	case $ac_cv_c_uint32_t in #(
		6587	no\|yes) ;; #(
		6588	*)
		6589
		6590	$as_echo "#define _UINT32_T 1" >>confdefs.h
		6591
		6592
		6593	cat >>confdefs.h <<_ACEOF
		6594	#define uint32_t $ac_cv_c_uint32_t
		6595	_ACEOF
		6596	;;
		6597	esac
		6598
		6599
		6600	for ac_func in unsetenv
		6601	do :
		6602	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		6603	if test "x$ac_cv_func_unsetenv" = xyes; then :
		6604	cat >>confdefs.h <<_ACEOF
		6605	#define HAVE_UNSETENV 1
		6606	_ACEOF
		6607
		6608	fi
		6609	done
		6610
		6611
		6612
		6613	support_utmp=yes
		6614	support_wtmp=yes
		6615	support_lastlog=yes
		6616
		6617	# Check whether --enable-utmp was given.
		6618	if test "${enable_utmp+set}" = set; then :
		6619	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
		6620	support_utmp=$enableval
		6621	fi
		6622	fi
		6623
		6624
		6625	# Check whether --enable-wtmp was given.
		6626	if test "${enable_wtmp+set}" = set; then :
		6627	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
		6628	support_wtmp=$enableval
		6629	fi
		6630	fi
		6631
		6632
		6633	# Check whether --enable-lastlog was given.
		6634	if test "${enable_lastlog+set}" = set; then :
		6635	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
		6636	support_lastlog=$enableval
		6637	fi
		6638	fi
		6639
		6640
		6641	if test x$support_utmp = xyes; then
		6642
		6643	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
		6644
		6645	fi
		6646	if test x$support_wtmp = xyes; then
		6647
		6648	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
		6649
		6650	fi
		6651	if test x$support_lastlog = xyes; then
		6652
		6653	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
		6654
		6655	fi
		6656
		6657	for ac_func in \
		6658	updwtmp \
		6659	updwtmpx \
		6660	updlastlogx \
		6661
		6662	do :
		6663	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		6664	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		6665	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		6666	cat >>confdefs.h <<_ACEOF
		6667	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		6668	_ACEOF
		6669
		6670	fi
		6671	done
		6672
		6673
		6674	for ac_header in lastlog.h
		6675	do :
		6676	ac_fn_cxx_check_header_mongrel "$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" "
7628	#include <sys/time.h>	6696	#include <sys/types.h>
7629	#include <time.h>	6697	#include <utmp.h>
7630		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	$as_echo_n "(cached) " >&6
		6722	else
		6723	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6724	/* end confdefs.h. */
		6725	$5
7631	int	6726	int
7632	main ()	6727	main ()
7633	{	6728	{
7634	if ((struct tm *) 0)	6729	static $2 ac_aggr;
		6730	if (ac_aggr.$3)
7635	return 0;	6731	return 0;
7636	;	6732	;
7637	return 0;	6733	return 0;
7638	}	6734	}
7639	_ACEOF	6735	_ACEOF
7640	rm -f conftest.$ac_objext	6736	if ac_fn_cxx_try_compile "$LINENO"; then :
7641	if { (ac_try="$ac_compile"	6737	eval "$4=yes"
7642	case "(($ac_try" in
7643	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7644	*) ac_try_echo=$ac_try;;
7645	esac
7646	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7647	(eval "$ac_compile") 2>conftest.er1
7648	ac_status=$?
7649	grep -v '^ *+' conftest.er1 >conftest.err
7650	rm -f conftest.er1
7651	cat conftest.err >&5
7652	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7653	(exit $ac_status); } && {
7654	test -z "$ac_cxx_werror_flag" \|\|
7655	test ! -s conftest.err
7656	} && test -s conftest.$ac_objext; then
7657	ac_cv_header_time=yes
7658	else	6738	else
7659	echo "$as_me: failed program was:" >&5
7660	sed 's/^/\| /' conftest.$ac_ext >&5
7661
7662	ac_cv_header_time=no
7663	fi
7664
7665	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7666	fi
7667	{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7668	echo "${ECHO_T}$ac_cv_header_time" >&6; }
7669	if test $ac_cv_header_time = yes; then
7670
7671	cat >>confdefs.h <<\_ACEOF
7672	#define TIME_WITH_SYS_TIME 1
7673	_ACEOF
7674
7675	fi
7676
7677
7678	{ echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7679	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6; }
7680	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7681	echo $ECHO_N "(cached) $ECHO_C" >&6
7682	else
7683	cat >conftest.$ac_ext <<_ACEOF
7684	/* confdefs.h. */
7685	_ACEOF
7686	cat confdefs.h >>conftest.$ac_ext	6739	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7687	cat >>conftest.$ac_ext <<_ACEOF
7688	/* end confdefs.h. */	6740	/* end confdefs.h. */
7689	#include <stdio.h>	6741	$5
7690	#include <sys/ioctl.h>
7691	#ifdef HAVE_TERMIOS_H
7692	#include <termios.h>
7693	#endif
7694	int	6742	int
7695	main ()	6743	main ()
7696	{	6744	{
7697	int a = ECHO;	6745	static $2 ac_aggr;
		6746	if (sizeof ac_aggr.$3)
		6747	return 0;
7698	;	6748	;
7699	return 0;	6749	return 0;
7700	}	6750	}
7701	_ACEOF	6751	_ACEOF
7702	rm -f conftest.$ac_objext	6752	if ac_fn_cxx_try_compile "$LINENO"; then :
7703	if { (ac_try="$ac_compile"	6753	eval "$4=yes"
7704	case "(($ac_try" in
7705	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7706	*) ac_try_echo=$ac_try;;
7707	esac
7708	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7709	(eval "$ac_compile") 2>conftest.er1
7710	ac_status=$?
7711	grep -v '^ *+' conftest.er1 >conftest.err
7712	rm -f conftest.er1
7713	cat conftest.err >&5
7714	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7715	(exit $ac_status); } && {
7716	test -z "$ac_cxx_werror_flag" \|\|
7717	test ! -s conftest.err
7718	} && test -s conftest.$ac_objext; then
7719	rxvt_cv_header_sysioctl=yes
7720	else	6754	else
7721	echo "$as_me: failed program was:" >&5	6755	eval "$4=no"
7722	sed 's/^/\| /' conftest.$ac_ext >&5
7723
7724	rxvt_cv_header_sysioctl=no
7725	fi	6756	fi
7726
7727	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6757	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7728	fi	6758	fi
7729	{ echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7730	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6; }
7731
7732	{ echo "$as_me:$LINENO: checking for XPointer" >&5
7733	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6; }
7734	if test "${rxvt_cv_xpointer+set}" = set; then
7735	echo $ECHO_N "(cached) $ECHO_C" >&6
7736	else
7737	cat >conftest.$ac_ext <<_ACEOF
7738	/* confdefs.h. */
7739	_ACEOF
7740	cat confdefs.h >>conftest.$ac_ext
7741	cat >>conftest.$ac_ext <<_ACEOF
7742	/* end confdefs.h. */
7743	#include <X11/Xlib.h>
7744	int
7745	main ()
7746	{
7747	XPointer dummy;
7748	;
7749	return 0;
7750	}
7751	_ACEOF
7752	rm -f conftest.$ac_objext
7753	if { (ac_try="$ac_compile"
7754	case "(($ac_try" in
7755	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7756	*) ac_try_echo=$ac_try;;
7757	esac
7758	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7759	(eval "$ac_compile") 2>conftest.er1
7760	ac_status=$?
7761	grep -v '^ *+' conftest.er1 >conftest.err
7762	rm -f conftest.er1
7763	cat conftest.err >&5
7764	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7765	(exit $ac_status); } && {
7766	test -z "$ac_cxx_werror_flag" \|\|
7767	test ! -s conftest.err
7768	} && test -s conftest.$ac_objext; then
7769	rxvt_cv_xpointer=yes
7770	else
7771	echo "$as_me: failed program was:" >&5
7772	sed 's/^/\| /' conftest.$ac_ext >&5
7773
7774	rxvt_cv_xpointer=no
7775	fi
7776
7777	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6759	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7778	fi	6760	fi
7779	{ echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5	6761	eval ac_res=\$$4
7780	echo "${ECHO_T}$rxvt_cv_xpointer" >&6; }
7781	if test x$rxvt_cv_xpointer = xyes; then
7782
7783	cat >>confdefs.h <<\_ACEOF
7784	#define HAVE_XPOINTER 1
7785	_ACEOF
7786
7787	fi
7788
7789	{ echo "$as_me:$LINENO: checking for XLIB_ILLEGAL_ACCESS" >&5
7790	echo $ECHO_N "checking for XLIB_ILLEGAL_ACCESS... $ECHO_C" >&6; }
7791	if test "${rxvt_xlib_illegal_access+set}" = set; then
7792	echo $ECHO_N "(cached) $ECHO_C" >&6
7793	else
7794	cat >conftest.$ac_ext <<_ACEOF
7795	/* confdefs.h. */
7796	_ACEOF
7797	cat confdefs.h >>conftest.$ac_ext
7798	cat >>conftest.$ac_ext <<_ACEOF
7799	/* end confdefs.h. */
7800
7801	#define XLIB_ILLEGAL_ACCESS
7802	#include <X11/Xlib.h>
7803
7804	int
7805	main ()
7806	{
7807
7808	Display *dpy;
7809	dpy->xdefaults = (char *)0;
7810
7811	;
7812	return 0;
7813	}
7814	_ACEOF
7815	rm -f conftest.$ac_objext
7816	if { (ac_try="$ac_compile"
7817	case "(($ac_try" in
7818	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7819	*) ac_try_echo=$ac_try;;
7820	esac
7821	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7822	(eval "$ac_compile") 2>conftest.er1
7823	ac_status=$?
7824	grep -v '^ *+' conftest.er1 >conftest.err
7825	rm -f conftest.er1
7826	cat conftest.err >&5
7827	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7828	(exit $ac_status); } && {
7829	test -z "$ac_cxx_werror_flag" \|\|
7830	test ! -s conftest.err
7831	} && test -s conftest.$ac_objext; then
7832	rxvt_xlib_illegal_access=yes
7833	else
7834	echo "$as_me: failed program was:" >&5
7835	sed 's/^/\| /' conftest.$ac_ext >&5
7836
7837	rxvt_xlib_illegal_access=no
7838
7839	fi
7840
7841	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7842	fi
7843	{ echo "$as_me:$LINENO: result: $rxvt_xlib_illegal_access" >&5
7844	echo "${ECHO_T}$rxvt_xlib_illegal_access" >&6; }
7845	if test x$rxvt_xlib_illegal_access = xyes; then
7846
7847	cat >>confdefs.h <<\_ACEOF
7848	#define XLIB_ILLEGAL_ACCESS 1
7849	_ACEOF
7850
7851	fi
7852
7853	{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7854	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
7855	if test "${ac_cv_c_const+set}" = set; then
7856	echo $ECHO_N "(cached) $ECHO_C" >&6
7857	else
7858	cat >conftest.$ac_ext <<_ACEOF
7859	/* confdefs.h. */
7860	_ACEOF
7861	cat confdefs.h >>conftest.$ac_ext
7862	cat >>conftest.$ac_ext <<_ACEOF
7863	/* end confdefs.h. */
7864
7865	int
7866	main ()
7867	{
7868	/* FIXME: Include the comments suggested by Paul. */
7869	#ifndef __cplusplus
7870	/* Ultrix mips cc rejects this. */
7871	typedef int charset[2];
7872	const charset cs;
7873	/* SunOS 4.1.1 cc rejects this. */
7874	char const const pcpcc;
7875	char **ppc;
7876	/* NEC SVR4.0.2 mips cc rejects this. */
7877	struct point {int x, y;};
7878	static struct point const zero = {0,0};
7879	/* AIX XL C 1.02.0.0 rejects this.
7880	It does not let you subtract one const X* pointer from another in
7881	an arm of an if-expression whose if-part is not a constant
7882	expression */
7883	const char *g = "string";
7884	pcpcc = &g + (g ? g-g : 0);
7885	/* HPUX 7.0 cc rejects these. */
7886	++pcpcc;
7887	ppc = (char**) pcpcc;
7888	pcpcc = (char const const ) ppc;
7889	{ /* SCO 3.2v4 cc rejects this. */
7890	char *t;
7891	char const s = 0 ? (char ) 0 : (char const *) 0;
7892
7893	*t++ = 0;
7894	if (s) return 0;
7895	}
7896	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7897	int x[] = {25, 17};
7898	const int *foo = &x[0];
7899	++foo;
7900	}
7901	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7902	typedef const int *iptr;
7903	iptr p = 0;
7904	++p;
7905	}
7906	{ /* AIX XL C 1.02.0.0 rejects this saying
7907	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7908	struct s { int j; const int *ap[3]; };
7909	struct s *b; b->j = 5;
7910	}
7911	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7912	const int foo = 10;
7913	if (!foo) return 0;
7914	}
7915	return !cs[0] && !zero.x;
7916	#endif
7917
7918	;
7919	return 0;
7920	}
7921	_ACEOF
7922	rm -f conftest.$ac_objext
7923	if { (ac_try="$ac_compile"
7924	case "(($ac_try" in
7925	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7926	*) ac_try_echo=$ac_try;;
7927	esac
7928	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7929	(eval "$ac_compile") 2>conftest.er1
7930	ac_status=$?
7931	grep -v '^ *+' conftest.er1 >conftest.err
7932	rm -f conftest.er1
7933	cat conftest.err >&5
7934	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7935	(exit $ac_status); } && {
7936	test -z "$ac_cxx_werror_flag" \|\|
7937	test ! -s conftest.err
7938	} && test -s conftest.$ac_objext; then
7939	ac_cv_c_const=yes
7940	else
7941	echo "$as_me: failed program was:" >&5
7942	sed 's/^/\| /' conftest.$ac_ext >&5
7943
7944	ac_cv_c_const=no
7945	fi
7946
7947	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7948	fi
7949	{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7950	echo "${ECHO_T}$ac_cv_c_const" >&6; }
7951	if test $ac_cv_c_const = no; then
7952
7953	cat >>confdefs.h <<\_ACEOF
7954	#define const
7955	_ACEOF
7956
7957	fi
7958
7959	{ echo "$as_me:$LINENO: checking for inline" >&5
7960	echo $ECHO_N "checking for inline... $ECHO_C" >&6; }
7961	if test "${ac_cv_c_inline+set}" = set; then
7962	echo $ECHO_N "(cached) $ECHO_C" >&6
7963	else
7964	ac_cv_c_inline=no
7965	for ac_kw in inline __inline__ __inline; do
7966	cat >conftest.$ac_ext <<_ACEOF
7967	/* confdefs.h. */
7968	_ACEOF
7969	cat confdefs.h >>conftest.$ac_ext
7970	cat >>conftest.$ac_ext <<_ACEOF
7971	/* end confdefs.h. */
7972	#ifndef __cplusplus
7973	typedef int foo_t;
7974	static $ac_kw foo_t static_foo () {return 0; }
7975	$ac_kw foo_t foo () {return 0; }
7976	#endif
7977
7978	_ACEOF
7979	rm -f conftest.$ac_objext
7980	if { (ac_try="$ac_compile"
7981	case "(($ac_try" in
7982	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7983	*) ac_try_echo=$ac_try;;
7984	esac
7985	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7986	(eval "$ac_compile") 2>conftest.er1
7987	ac_status=$?
7988	grep -v '^ *+' conftest.er1 >conftest.err
7989	rm -f conftest.er1
7990	cat conftest.err >&5
7991	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7992	(exit $ac_status); } && {
7993	test -z "$ac_cxx_werror_flag" \|\|
7994	test ! -s conftest.err
7995	} && test -s conftest.$ac_objext; then
7996	ac_cv_c_inline=$ac_kw
7997	else
7998	echo "$as_me: failed program was:" >&5
7999	sed 's/^/\| /' conftest.$ac_ext >&5
8000
8001
8002	fi
8003
8004	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8005	test "$ac_cv_c_inline" != no && break
8006	done
8007
8008	fi
8009	{ echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
8010	echo "${ECHO_T}$ac_cv_c_inline" >&6; }
8011
8012
8013	case $ac_cv_c_inline in
8014	inline \| yes) ;;
8015	*)
8016	case $ac_cv_c_inline in
8017	no) ac_val=;;
8018	*) ac_val=$ac_cv_c_inline;;
8019	esac
8020	cat >>confdefs.h <<_ACEOF
8021	#ifndef __cplusplus
8022	#define inline $ac_val
8023	#endif
8024	_ACEOF
8025	;;
8026	esac
8027
8028
8029
8030	{ echo "$as_me:$LINENO: checking for mode_t" >&5
8031	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6; }
8032	if test "${ac_cv_type_mode_t+set}" = set; then
8033	echo $ECHO_N "(cached) $ECHO_C" >&6
8034	else
8035	cat >conftest.$ac_ext <<_ACEOF
8036	/* confdefs.h. */
8037	_ACEOF
8038	cat confdefs.h >>conftest.$ac_ext
8039	cat >>conftest.$ac_ext <<_ACEOF
8040	/* end confdefs.h. */
8041	$ac_includes_default
8042	typedef mode_t ac__type_new_;
8043	int
8044	main ()
8045	{
8046	if ((ac__type_new_ *) 0)
8047	return 0;
8048	if (sizeof (ac__type_new_))
8049	return 0;
8050	;
8051	return 0;
8052	}
8053	_ACEOF
8054	rm -f conftest.$ac_objext
8055	if { (ac_try="$ac_compile"
8056	case "(($ac_try" in
8057	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8058	*) ac_try_echo=$ac_try;;
8059	esac
8060	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8061	(eval "$ac_compile") 2>conftest.er1
8062	ac_status=$?
8063	grep -v '^ *+' conftest.er1 >conftest.err
8064	rm -f conftest.er1
8065	cat conftest.err >&5
8066	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8067	(exit $ac_status); } && {
8068	test -z "$ac_cxx_werror_flag" \|\|
8069	test ! -s conftest.err
8070	} && test -s conftest.$ac_objext; then
8071	ac_cv_type_mode_t=yes
8072	else
8073	echo "$as_me: failed program was:" >&5
8074	sed 's/^/\| /' conftest.$ac_ext >&5
8075
8076	ac_cv_type_mode_t=no
8077	fi
8078
8079	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8080	fi
8081	{ echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
8082	echo "${ECHO_T}$ac_cv_type_mode_t" >&6; }
8083	if test $ac_cv_type_mode_t = yes; then
8084	:
8085	else
8086
8087	cat >>confdefs.h <<_ACEOF
8088	#define mode_t int
8089	_ACEOF
8090
8091	fi
8092
8093	{ echo "$as_me:$LINENO: checking for pid_t" >&5
8094	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
8095	if test "${ac_cv_type_pid_t+set}" = set; then
8096	echo $ECHO_N "(cached) $ECHO_C" >&6
8097	else
8098	cat >conftest.$ac_ext <<_ACEOF
8099	/* confdefs.h. */
8100	_ACEOF
8101	cat confdefs.h >>conftest.$ac_ext
8102	cat >>conftest.$ac_ext <<_ACEOF
8103	/* end confdefs.h. */
8104	$ac_includes_default
8105	typedef pid_t ac__type_new_;
8106	int
8107	main ()
8108	{
8109	if ((ac__type_new_ *) 0)
8110	return 0;
8111	if (sizeof (ac__type_new_))
8112	return 0;
8113	;
8114	return 0;
8115	}
8116	_ACEOF
8117	rm -f conftest.$ac_objext
8118	if { (ac_try="$ac_compile"
8119	case "(($ac_try" in
8120	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8121	*) ac_try_echo=$ac_try;;
8122	esac
8123	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8124	(eval "$ac_compile") 2>conftest.er1
8125	ac_status=$?
8126	grep -v '^ *+' conftest.er1 >conftest.err
8127	rm -f conftest.er1
8128	cat conftest.err >&5
8129	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8130	(exit $ac_status); } && {
8131	test -z "$ac_cxx_werror_flag" \|\|
8132	test ! -s conftest.err
8133	} && test -s conftest.$ac_objext; then
8134	ac_cv_type_pid_t=yes
8135	else
8136	echo "$as_me: failed program was:" >&5
8137	sed 's/^/\| /' conftest.$ac_ext >&5
8138
8139	ac_cv_type_pid_t=no
8140	fi
8141
8142	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8143	fi
8144	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
8145	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
8146	if test $ac_cv_type_pid_t = yes; then
8147	:
8148	else
8149
8150	cat >>confdefs.h <<_ACEOF
8151	#define pid_t int
8152	_ACEOF
8153
8154	fi
8155
8156	{ echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
8157	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6; }
8158	if test "${ac_cv_type_uid_t+set}" = set; then
8159	echo $ECHO_N "(cached) $ECHO_C" >&6
8160	else
8161	cat >conftest.$ac_ext <<_ACEOF
8162	/* confdefs.h. */
8163	_ACEOF
8164	cat confdefs.h >>conftest.$ac_ext
8165	cat >>conftest.$ac_ext <<_ACEOF
8166	/* end confdefs.h. */
8167	#include <sys/types.h>
8168
8169	_ACEOF
8170	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
8171	$EGREP "uid_t" >/dev/null 2>&1; then
8172	ac_cv_type_uid_t=yes
8173	else
8174	ac_cv_type_uid_t=no
8175	fi
8176	rm -f conftest*
8177
8178	fi
8179	{ echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
8180	echo "${ECHO_T}$ac_cv_type_uid_t" >&6; }
8181	if test $ac_cv_type_uid_t = no; then
8182
8183	cat >>confdefs.h <<\_ACEOF
8184	#define uid_t int
8185	_ACEOF
8186
8187
8188	cat >>confdefs.h <<\_ACEOF
8189	#define gid_t int
8190	_ACEOF
8191
8192	fi
8193
8194
8195	{ echo "$as_me:$LINENO: checking for short" >&5
8196	echo $ECHO_N "checking for short... $ECHO_C" >&6; }
8197	if test "${ac_cv_type_short+set}" = set; then
8198	echo $ECHO_N "(cached) $ECHO_C" >&6
8199	else
8200	cat >conftest.$ac_ext <<_ACEOF
8201	/* confdefs.h. */
8202	_ACEOF
8203	cat confdefs.h >>conftest.$ac_ext
8204	cat >>conftest.$ac_ext <<_ACEOF
8205	/* end confdefs.h. */
8206	$ac_includes_default
8207	typedef short ac__type_new_;
8208	int
8209	main ()
8210	{
8211	if ((ac__type_new_ *) 0)
8212	return 0;
8213	if (sizeof (ac__type_new_))
8214	return 0;
8215	;
8216	return 0;
8217	}
8218	_ACEOF
8219	rm -f conftest.$ac_objext
8220	if { (ac_try="$ac_compile"
8221	case "(($ac_try" in
8222	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8223	*) ac_try_echo=$ac_try;;
8224	esac
8225	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8226	(eval "$ac_compile") 2>conftest.er1
8227	ac_status=$?
8228	grep -v '^ *+' conftest.er1 >conftest.err
8229	rm -f conftest.er1
8230	cat conftest.err >&5
8231	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8232	(exit $ac_status); } && {
8233	test -z "$ac_cxx_werror_flag" \|\|
8234	test ! -s conftest.err
8235	} && test -s conftest.$ac_objext; then
8236	ac_cv_type_short=yes
8237	else
8238	echo "$as_me: failed program was:" >&5
8239	sed 's/^/\| /' conftest.$ac_ext >&5
8240
8241	ac_cv_type_short=no
8242	fi
8243
8244	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8245	fi
8246	{ echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
8247	echo "${ECHO_T}$ac_cv_type_short" >&6; }
8248
8249	# The cast to long int works around a bug in the HP C Compiler
8250	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8251	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8252	# This bug is HP SR number 8606223364.
8253	{ echo "$as_me:$LINENO: checking size of short" >&5
8254	echo $ECHO_N "checking size of short... $ECHO_C" >&6; }
8255	if test "${ac_cv_sizeof_short+set}" = set; then
8256	echo $ECHO_N "(cached) $ECHO_C" >&6
8257	else
8258	if test "$cross_compiling" = yes; then
8259	# Depending upon the size, compute the lo and hi bounds.
8260	cat >conftest.$ac_ext <<_ACEOF
8261	/* confdefs.h. */
8262	_ACEOF
8263	cat confdefs.h >>conftest.$ac_ext
8264	cat >>conftest.$ac_ext <<_ACEOF
8265	/* end confdefs.h. */
8266	$ac_includes_default
8267	typedef short ac__type_sizeof_;
8268	int
8269	main ()
8270	{
8271	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
8272	test_array [0] = 0
8273
8274	;
8275	return 0;
8276	}
8277	_ACEOF
8278	rm -f conftest.$ac_objext
8279	if { (ac_try="$ac_compile"
8280	case "(($ac_try" in
8281	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8282	*) ac_try_echo=$ac_try;;
8283	esac
8284	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8285	(eval "$ac_compile") 2>conftest.er1
8286	ac_status=$?
8287	grep -v '^ *+' conftest.er1 >conftest.err
8288	rm -f conftest.er1
8289	cat conftest.err >&5
8290	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8291	(exit $ac_status); } && {
8292	test -z "$ac_cxx_werror_flag" \|\|
8293	test ! -s conftest.err
8294	} && test -s conftest.$ac_objext; then
8295	ac_lo=0 ac_mid=0
8296	while :; do
8297	cat >conftest.$ac_ext <<_ACEOF
8298	/* confdefs.h. */
8299	_ACEOF
8300	cat confdefs.h >>conftest.$ac_ext
8301	cat >>conftest.$ac_ext <<_ACEOF
8302	/* end confdefs.h. */
8303	$ac_includes_default
8304	typedef short ac__type_sizeof_;
8305	int
8306	main ()
8307	{
8308	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8309	test_array [0] = 0
8310
8311	;
8312	return 0;
8313	}
8314	_ACEOF
8315	rm -f conftest.$ac_objext
8316	if { (ac_try="$ac_compile"
8317	case "(($ac_try" in
8318	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8319	*) ac_try_echo=$ac_try;;
8320	esac
8321	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8322	(eval "$ac_compile") 2>conftest.er1
8323	ac_status=$?
8324	grep -v '^ *+' conftest.er1 >conftest.err
8325	rm -f conftest.er1
8326	cat conftest.err >&5
8327	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8328	(exit $ac_status); } && {
8329	test -z "$ac_cxx_werror_flag" \|\|
8330	test ! -s conftest.err
8331	} && test -s conftest.$ac_objext; then
8332	ac_hi=$ac_mid; break
8333	else
8334	echo "$as_me: failed program was:" >&5
8335	sed 's/^/\| /' conftest.$ac_ext >&5
8336
8337	ac_lo=`expr $ac_mid + 1`
8338	if test $ac_lo -le $ac_mid; then
8339	ac_lo= ac_hi=
8340	break
8341	fi
8342	ac_mid=`expr 2 '*' $ac_mid + 1`
8343	fi
8344
8345	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8346	done
8347	else
8348	echo "$as_me: failed program was:" >&5
8349	sed 's/^/\| /' conftest.$ac_ext >&5
8350
8351	cat >conftest.$ac_ext <<_ACEOF
8352	/* confdefs.h. */
8353	_ACEOF
8354	cat confdefs.h >>conftest.$ac_ext
8355	cat >>conftest.$ac_ext <<_ACEOF
8356	/* end confdefs.h. */
8357	$ac_includes_default
8358	typedef short ac__type_sizeof_;
8359	int
8360	main ()
8361	{
8362	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
8363	test_array [0] = 0
8364
8365	;
8366	return 0;
8367	}
8368	_ACEOF
8369	rm -f conftest.$ac_objext
8370	if { (ac_try="$ac_compile"
8371	case "(($ac_try" in
8372	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8373	*) ac_try_echo=$ac_try;;
8374	esac
8375	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8376	(eval "$ac_compile") 2>conftest.er1
8377	ac_status=$?
8378	grep -v '^ *+' conftest.er1 >conftest.err
8379	rm -f conftest.er1
8380	cat conftest.err >&5
8381	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8382	(exit $ac_status); } && {
8383	test -z "$ac_cxx_werror_flag" \|\|
8384	test ! -s conftest.err
8385	} && test -s conftest.$ac_objext; then
8386	ac_hi=-1 ac_mid=-1
8387	while :; do
8388	cat >conftest.$ac_ext <<_ACEOF
8389	/* confdefs.h. */
8390	_ACEOF
8391	cat confdefs.h >>conftest.$ac_ext
8392	cat >>conftest.$ac_ext <<_ACEOF
8393	/* end confdefs.h. */
8394	$ac_includes_default
8395	typedef short ac__type_sizeof_;
8396	int
8397	main ()
8398	{
8399	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
8400	test_array [0] = 0
8401
8402	;
8403	return 0;
8404	}
8405	_ACEOF
8406	rm -f conftest.$ac_objext
8407	if { (ac_try="$ac_compile"
8408	case "(($ac_try" in
8409	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8410	*) ac_try_echo=$ac_try;;
8411	esac
8412	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8413	(eval "$ac_compile") 2>conftest.er1
8414	ac_status=$?
8415	grep -v '^ *+' conftest.er1 >conftest.err
8416	rm -f conftest.er1
8417	cat conftest.err >&5
8418	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8419	(exit $ac_status); } && {
8420	test -z "$ac_cxx_werror_flag" \|\|
8421	test ! -s conftest.err
8422	} && test -s conftest.$ac_objext; then
8423	ac_lo=$ac_mid; break
8424	else
8425	echo "$as_me: failed program was:" >&5
8426	sed 's/^/\| /' conftest.$ac_ext >&5
8427
8428	ac_hi=`expr '(' $ac_mid ')' - 1`
8429	if test $ac_mid -le $ac_hi; then
8430	ac_lo= ac_hi=
8431	break
8432	fi
8433	ac_mid=`expr 2 '*' $ac_mid`
8434	fi
8435
8436	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8437	done
8438	else
8439	echo "$as_me: failed program was:" >&5
8440	sed 's/^/\| /' conftest.$ac_ext >&5
8441
8442	ac_lo= ac_hi=
8443	fi
8444
8445	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8446	fi
8447
8448	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8449	# Binary search between lo and hi bounds.
8450	while test "x$ac_lo" != "x$ac_hi"; do
8451	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8452	cat >conftest.$ac_ext <<_ACEOF
8453	/* confdefs.h. */
8454	_ACEOF
8455	cat confdefs.h >>conftest.$ac_ext
8456	cat >>conftest.$ac_ext <<_ACEOF
8457	/* end confdefs.h. */
8458	$ac_includes_default
8459	typedef short ac__type_sizeof_;
8460	int
8461	main ()
8462	{
8463	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8464	test_array [0] = 0
8465
8466	;
8467	return 0;
8468	}
8469	_ACEOF
8470	rm -f conftest.$ac_objext
8471	if { (ac_try="$ac_compile"
8472	case "(($ac_try" in
8473	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8474	*) ac_try_echo=$ac_try;;
8475	esac
8476	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8477	(eval "$ac_compile") 2>conftest.er1
8478	ac_status=$?
8479	grep -v '^ *+' conftest.er1 >conftest.err
8480	rm -f conftest.er1
8481	cat conftest.err >&5
8482	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8483	(exit $ac_status); } && {
8484	test -z "$ac_cxx_werror_flag" \|\|
8485	test ! -s conftest.err
8486	} && test -s conftest.$ac_objext; then
8487	ac_hi=$ac_mid
8488	else
8489	echo "$as_me: failed program was:" >&5
8490	sed 's/^/\| /' conftest.$ac_ext >&5
8491
8492	ac_lo=`expr '(' $ac_mid ')' + 1`
8493	fi
8494
8495	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8496	done
8497	case $ac_lo in
8498	?*) ac_cv_sizeof_short=$ac_lo;;
8499	'') if test "$ac_cv_type_short" = yes; then
8500	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short)
8501	See \`config.log' for more details." >&5
8502	echo "$as_me: error: cannot compute sizeof (short)
8503	See \`config.log' for more details." >&2;}
8504	{ (exit 77); exit 77; }; }
8505	else
8506	ac_cv_sizeof_short=0
8507	fi ;;
8508	esac
8509	else
8510	cat >conftest.$ac_ext <<_ACEOF
8511	/* confdefs.h. */
8512	_ACEOF
8513	cat confdefs.h >>conftest.$ac_ext
8514	cat >>conftest.$ac_ext <<_ACEOF
8515	/* end confdefs.h. */
8516	$ac_includes_default
8517	typedef short ac__type_sizeof_;
8518	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
8519	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
8520	#include <stdio.h>
8521	#include <stdlib.h>
8522	int
8523	main ()
8524	{
8525
8526	FILE *f = fopen ("conftest.val", "w");
8527	if (! f)
8528	return 1;
8529	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
8530	{
8531	long int i = longval ();
8532	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8533	return 1;
8534	fprintf (f, "%ld\n", i);
8535	}
8536	else
8537	{
8538	unsigned long int i = ulongval ();
8539	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8540	return 1;
8541	fprintf (f, "%lu\n", i);
8542	}
8543	return ferror (f) \|\| fclose (f) != 0;
8544
8545	;
8546	return 0;
8547	}
8548	_ACEOF
8549	rm -f conftest$ac_exeext
8550	if { (ac_try="$ac_link"
8551	case "(($ac_try" in
8552	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8553	*) ac_try_echo=$ac_try;;
8554	esac
8555	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8556	(eval "$ac_link") 2>&5
8557	ac_status=$?
8558	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8559	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8560	{ (case "(($ac_try" in
8561	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8562	*) ac_try_echo=$ac_try;;
8563	esac
8564	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8565	(eval "$ac_try") 2>&5
8566	ac_status=$?
8567	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8568	(exit $ac_status); }; }; then
8569	ac_cv_sizeof_short=`cat conftest.val`
8570	else
8571	echo "$as_me: program exited with status $ac_status" >&5
8572	echo "$as_me: failed program was:" >&5
8573	sed 's/^/\| /' conftest.$ac_ext >&5
8574
8575	( exit $ac_status )
8576	if test "$ac_cv_type_short" = yes; then
8577	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short)
8578	See \`config.log' for more details." >&5
8579	echo "$as_me: error: cannot compute sizeof (short)
8580	See \`config.log' for more details." >&2;}
8581	{ (exit 77); exit 77; }; }
8582	else
8583	ac_cv_sizeof_short=0
8584	fi
8585	fi
8586	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8587	fi
8588	rm -f conftest.val
8589	fi
8590	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
8591	echo "${ECHO_T}$ac_cv_sizeof_short" >&6; }
8592
8593
8594
8595	cat >>confdefs.h <<_ACEOF
8596	#define SIZEOF_SHORT $ac_cv_sizeof_short
8597	_ACEOF
8598
8599
8600	{ echo "$as_me:$LINENO: checking for int" >&5
8601	echo $ECHO_N "checking for int... $ECHO_C" >&6; }
8602	if test "${ac_cv_type_int+set}" = set; then
8603	echo $ECHO_N "(cached) $ECHO_C" >&6
8604	else
8605	cat >conftest.$ac_ext <<_ACEOF
8606	/* confdefs.h. */
8607	_ACEOF
8608	cat confdefs.h >>conftest.$ac_ext
8609	cat >>conftest.$ac_ext <<_ACEOF
8610	/* end confdefs.h. */
8611	$ac_includes_default
8612	typedef int ac__type_new_;
8613	int
8614	main ()
8615	{
8616	if ((ac__type_new_ *) 0)
8617	return 0;
8618	if (sizeof (ac__type_new_))
8619	return 0;
8620	;
8621	return 0;
8622	}
8623	_ACEOF
8624	rm -f conftest.$ac_objext
8625	if { (ac_try="$ac_compile"
8626	case "(($ac_try" in
8627	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8628	*) ac_try_echo=$ac_try;;
8629	esac
8630	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8631	(eval "$ac_compile") 2>conftest.er1
8632	ac_status=$?
8633	grep -v '^ *+' conftest.er1 >conftest.err
8634	rm -f conftest.er1
8635	cat conftest.err >&5
8636	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8637	(exit $ac_status); } && {
8638	test -z "$ac_cxx_werror_flag" \|\|
8639	test ! -s conftest.err
8640	} && test -s conftest.$ac_objext; then
8641	ac_cv_type_int=yes
8642	else
8643	echo "$as_me: failed program was:" >&5
8644	sed 's/^/\| /' conftest.$ac_ext >&5
8645
8646	ac_cv_type_int=no
8647	fi
8648
8649	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8650	fi
8651	{ echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8652	echo "${ECHO_T}$ac_cv_type_int" >&6; }
8653
8654	# The cast to long int works around a bug in the HP C Compiler
8655	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8656	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8657	# This bug is HP SR number 8606223364.
8658	{ echo "$as_me:$LINENO: checking size of int" >&5
8659	echo $ECHO_N "checking size of int... $ECHO_C" >&6; }
8660	if test "${ac_cv_sizeof_int+set}" = set; then
8661	echo $ECHO_N "(cached) $ECHO_C" >&6
8662	else
8663	if test "$cross_compiling" = yes; then
8664	# Depending upon the size, compute the lo and hi bounds.
8665	cat >conftest.$ac_ext <<_ACEOF
8666	/* confdefs.h. */
8667	_ACEOF
8668	cat confdefs.h >>conftest.$ac_ext
8669	cat >>conftest.$ac_ext <<_ACEOF
8670	/* end confdefs.h. */
8671	$ac_includes_default
8672	typedef int ac__type_sizeof_;
8673	int
8674	main ()
8675	{
8676	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
8677	test_array [0] = 0
8678
8679	;
8680	return 0;
8681	}
8682	_ACEOF
8683	rm -f conftest.$ac_objext
8684	if { (ac_try="$ac_compile"
8685	case "(($ac_try" in
8686	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8687	*) ac_try_echo=$ac_try;;
8688	esac
8689	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8690	(eval "$ac_compile") 2>conftest.er1
8691	ac_status=$?
8692	grep -v '^ *+' conftest.er1 >conftest.err
8693	rm -f conftest.er1
8694	cat conftest.err >&5
8695	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8696	(exit $ac_status); } && {
8697	test -z "$ac_cxx_werror_flag" \|\|
8698	test ! -s conftest.err
8699	} && test -s conftest.$ac_objext; then
8700	ac_lo=0 ac_mid=0
8701	while :; do
8702	cat >conftest.$ac_ext <<_ACEOF
8703	/* confdefs.h. */
8704	_ACEOF
8705	cat confdefs.h >>conftest.$ac_ext
8706	cat >>conftest.$ac_ext <<_ACEOF
8707	/* end confdefs.h. */
8708	$ac_includes_default
8709	typedef int ac__type_sizeof_;
8710	int
8711	main ()
8712	{
8713	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8714	test_array [0] = 0
8715
8716	;
8717	return 0;
8718	}
8719	_ACEOF
8720	rm -f conftest.$ac_objext
8721	if { (ac_try="$ac_compile"
8722	case "(($ac_try" in
8723	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8724	*) ac_try_echo=$ac_try;;
8725	esac
8726	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8727	(eval "$ac_compile") 2>conftest.er1
8728	ac_status=$?
8729	grep -v '^ *+' conftest.er1 >conftest.err
8730	rm -f conftest.er1
8731	cat conftest.err >&5
8732	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8733	(exit $ac_status); } && {
8734	test -z "$ac_cxx_werror_flag" \|\|
8735	test ! -s conftest.err
8736	} && test -s conftest.$ac_objext; then
8737	ac_hi=$ac_mid; break
8738	else
8739	echo "$as_me: failed program was:" >&5
8740	sed 's/^/\| /' conftest.$ac_ext >&5
8741
8742	ac_lo=`expr $ac_mid + 1`
8743	if test $ac_lo -le $ac_mid; then
8744	ac_lo= ac_hi=
8745	break
8746	fi
8747	ac_mid=`expr 2 '*' $ac_mid + 1`
8748	fi
8749
8750	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8751	done
8752	else
8753	echo "$as_me: failed program was:" >&5
8754	sed 's/^/\| /' conftest.$ac_ext >&5
8755
8756	cat >conftest.$ac_ext <<_ACEOF
8757	/* confdefs.h. */
8758	_ACEOF
8759	cat confdefs.h >>conftest.$ac_ext
8760	cat >>conftest.$ac_ext <<_ACEOF
8761	/* end confdefs.h. */
8762	$ac_includes_default
8763	typedef int ac__type_sizeof_;
8764	int
8765	main ()
8766	{
8767	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
8768	test_array [0] = 0
8769
8770	;
8771	return 0;
8772	}
8773	_ACEOF
8774	rm -f conftest.$ac_objext
8775	if { (ac_try="$ac_compile"
8776	case "(($ac_try" in
8777	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8778	*) ac_try_echo=$ac_try;;
8779	esac
8780	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8781	(eval "$ac_compile") 2>conftest.er1
8782	ac_status=$?
8783	grep -v '^ *+' conftest.er1 >conftest.err
8784	rm -f conftest.er1
8785	cat conftest.err >&5
8786	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8787	(exit $ac_status); } && {
8788	test -z "$ac_cxx_werror_flag" \|\|
8789	test ! -s conftest.err
8790	} && test -s conftest.$ac_objext; then
8791	ac_hi=-1 ac_mid=-1
8792	while :; do
8793	cat >conftest.$ac_ext <<_ACEOF
8794	/* confdefs.h. */
8795	_ACEOF
8796	cat confdefs.h >>conftest.$ac_ext
8797	cat >>conftest.$ac_ext <<_ACEOF
8798	/* end confdefs.h. */
8799	$ac_includes_default
8800	typedef int ac__type_sizeof_;
8801	int
8802	main ()
8803	{
8804	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
8805	test_array [0] = 0
8806
8807	;
8808	return 0;
8809	}
8810	_ACEOF
8811	rm -f conftest.$ac_objext
8812	if { (ac_try="$ac_compile"
8813	case "(($ac_try" in
8814	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8815	*) ac_try_echo=$ac_try;;
8816	esac
8817	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8818	(eval "$ac_compile") 2>conftest.er1
8819	ac_status=$?
8820	grep -v '^ *+' conftest.er1 >conftest.err
8821	rm -f conftest.er1
8822	cat conftest.err >&5
8823	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8824	(exit $ac_status); } && {
8825	test -z "$ac_cxx_werror_flag" \|\|
8826	test ! -s conftest.err
8827	} && test -s conftest.$ac_objext; then
8828	ac_lo=$ac_mid; break
8829	else
8830	echo "$as_me: failed program was:" >&5
8831	sed 's/^/\| /' conftest.$ac_ext >&5
8832
8833	ac_hi=`expr '(' $ac_mid ')' - 1`
8834	if test $ac_mid -le $ac_hi; then
8835	ac_lo= ac_hi=
8836	break
8837	fi
8838	ac_mid=`expr 2 '*' $ac_mid`
8839	fi
8840
8841	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8842	done
8843	else
8844	echo "$as_me: failed program was:" >&5
8845	sed 's/^/\| /' conftest.$ac_ext >&5
8846
8847	ac_lo= ac_hi=
8848	fi
8849
8850	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8851	fi
8852
8853	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8854	# Binary search between lo and hi bounds.
8855	while test "x$ac_lo" != "x$ac_hi"; do
8856	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8857	cat >conftest.$ac_ext <<_ACEOF
8858	/* confdefs.h. */
8859	_ACEOF
8860	cat confdefs.h >>conftest.$ac_ext
8861	cat >>conftest.$ac_ext <<_ACEOF
8862	/* end confdefs.h. */
8863	$ac_includes_default
8864	typedef int ac__type_sizeof_;
8865	int
8866	main ()
8867	{
8868	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8869	test_array [0] = 0
8870
8871	;
8872	return 0;
8873	}
8874	_ACEOF
8875	rm -f conftest.$ac_objext
8876	if { (ac_try="$ac_compile"
8877	case "(($ac_try" in
8878	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8879	*) ac_try_echo=$ac_try;;
8880	esac
8881	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8882	(eval "$ac_compile") 2>conftest.er1
8883	ac_status=$?
8884	grep -v '^ *+' conftest.er1 >conftest.err
8885	rm -f conftest.er1
8886	cat conftest.err >&5
8887	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8888	(exit $ac_status); } && {
8889	test -z "$ac_cxx_werror_flag" \|\|
8890	test ! -s conftest.err
8891	} && test -s conftest.$ac_objext; then
8892	ac_hi=$ac_mid
8893	else
8894	echo "$as_me: failed program was:" >&5
8895	sed 's/^/\| /' conftest.$ac_ext >&5
8896
8897	ac_lo=`expr '(' $ac_mid ')' + 1`
8898	fi
8899
8900	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8901	done
8902	case $ac_lo in
8903	?*) ac_cv_sizeof_int=$ac_lo;;
8904	'') if test "$ac_cv_type_int" = yes; then
8905	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int)
8906	See \`config.log' for more details." >&5
8907	echo "$as_me: error: cannot compute sizeof (int)
8908	See \`config.log' for more details." >&2;}
8909	{ (exit 77); exit 77; }; }
8910	else
8911	ac_cv_sizeof_int=0
8912	fi ;;
8913	esac
8914	else
8915	cat >conftest.$ac_ext <<_ACEOF
8916	/* confdefs.h. */
8917	_ACEOF
8918	cat confdefs.h >>conftest.$ac_ext
8919	cat >>conftest.$ac_ext <<_ACEOF
8920	/* end confdefs.h. */
8921	$ac_includes_default
8922	typedef int ac__type_sizeof_;
8923	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
8924	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
8925	#include <stdio.h>
8926	#include <stdlib.h>
8927	int
8928	main ()
8929	{
8930
8931	FILE *f = fopen ("conftest.val", "w");
8932	if (! f)
8933	return 1;
8934	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
8935	{
8936	long int i = longval ();
8937	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8938	return 1;
8939	fprintf (f, "%ld\n", i);
8940	}
8941	else
8942	{
8943	unsigned long int i = ulongval ();
8944	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8945	return 1;
8946	fprintf (f, "%lu\n", i);
8947	}
8948	return ferror (f) \|\| fclose (f) != 0;
8949
8950	;
8951	return 0;
8952	}
8953	_ACEOF
8954	rm -f conftest$ac_exeext
8955	if { (ac_try="$ac_link"
8956	case "(($ac_try" in
8957	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8958	*) ac_try_echo=$ac_try;;
8959	esac
8960	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8961	(eval "$ac_link") 2>&5
8962	ac_status=$?
8963	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8964	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8965	{ (case "(($ac_try" in
8966	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8967	*) ac_try_echo=$ac_try;;
8968	esac
8969	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8970	(eval "$ac_try") 2>&5
8971	ac_status=$?
8972	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8973	(exit $ac_status); }; }; then
8974	ac_cv_sizeof_int=`cat conftest.val`
8975	else
8976	echo "$as_me: program exited with status $ac_status" >&5
8977	echo "$as_me: failed program was:" >&5
8978	sed 's/^/\| /' conftest.$ac_ext >&5
8979
8980	( exit $ac_status )
8981	if test "$ac_cv_type_int" = yes; then
8982	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int)
8983	See \`config.log' for more details." >&5
8984	echo "$as_me: error: cannot compute sizeof (int)
8985	See \`config.log' for more details." >&2;}
8986	{ (exit 77); exit 77; }; }
8987	else
8988	ac_cv_sizeof_int=0
8989	fi
8990	fi
8991	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8992	fi
8993	rm -f conftest.val
8994	fi
8995	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
8996	echo "${ECHO_T}$ac_cv_sizeof_int" >&6; }
8997
8998
8999
9000	cat >>confdefs.h <<_ACEOF
9001	#define SIZEOF_INT $ac_cv_sizeof_int
9002	_ACEOF
9003
9004
9005	{ echo "$as_me:$LINENO: checking for long long" >&5
9006	echo $ECHO_N "checking for long long... $ECHO_C" >&6; }
9007	if test "${ac_cv_type_long_long+set}" = set; then
9008	echo $ECHO_N "(cached) $ECHO_C" >&6
9009	else
9010	cat >conftest.$ac_ext <<_ACEOF
9011	/* confdefs.h. */
9012	_ACEOF
9013	cat confdefs.h >>conftest.$ac_ext
9014	cat >>conftest.$ac_ext <<_ACEOF
9015	/* end confdefs.h. */
9016	$ac_includes_default
9017	typedef long long ac__type_new_;
9018	int
9019	main ()
9020	{
9021	if ((ac__type_new_ *) 0)
9022	return 0;
9023	if (sizeof (ac__type_new_))
9024	return 0;
9025	;
9026	return 0;
9027	}
9028	_ACEOF
9029	rm -f conftest.$ac_objext
9030	if { (ac_try="$ac_compile"
9031	case "(($ac_try" in
9032	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9033	*) ac_try_echo=$ac_try;;
9034	esac
9035	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9036	(eval "$ac_compile") 2>conftest.er1
9037	ac_status=$?
9038	grep -v '^ *+' conftest.er1 >conftest.err
9039	rm -f conftest.er1
9040	cat conftest.err >&5
9041	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9042	(exit $ac_status); } && {
9043	test -z "$ac_cxx_werror_flag" \|\|
9044	test ! -s conftest.err
9045	} && test -s conftest.$ac_objext; then
9046	ac_cv_type_long_long=yes
9047	else
9048	echo "$as_me: failed program was:" >&5
9049	sed 's/^/\| /' conftest.$ac_ext >&5
9050
9051	ac_cv_type_long_long=no
9052	fi
9053
9054	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9055	fi
9056	{ echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
9057	echo "${ECHO_T}$ac_cv_type_long_long" >&6; }
9058
9059	# The cast to long int works around a bug in the HP C Compiler
9060	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9061	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9062	# This bug is HP SR number 8606223364.
9063	{ echo "$as_me:$LINENO: checking size of long long" >&5
9064	echo $ECHO_N "checking size of long long... $ECHO_C" >&6; }
9065	if test "${ac_cv_sizeof_long_long+set}" = set; then
9066	echo $ECHO_N "(cached) $ECHO_C" >&6
9067	else
9068	if test "$cross_compiling" = yes; then
9069	# Depending upon the size, compute the lo and hi bounds.
9070	cat >conftest.$ac_ext <<_ACEOF
9071	/* confdefs.h. */
9072	_ACEOF
9073	cat confdefs.h >>conftest.$ac_ext
9074	cat >>conftest.$ac_ext <<_ACEOF
9075	/* end confdefs.h. */
9076	$ac_includes_default
9077	typedef long long ac__type_sizeof_;
9078	int
9079	main ()
9080	{
9081	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
9082	test_array [0] = 0
9083
9084	;
9085	return 0;
9086	}
9087	_ACEOF
9088	rm -f conftest.$ac_objext
9089	if { (ac_try="$ac_compile"
9090	case "(($ac_try" in
9091	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9092	*) ac_try_echo=$ac_try;;
9093	esac
9094	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9095	(eval "$ac_compile") 2>conftest.er1
9096	ac_status=$?
9097	grep -v '^ *+' conftest.er1 >conftest.err
9098	rm -f conftest.er1
9099	cat conftest.err >&5
9100	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9101	(exit $ac_status); } && {
9102	test -z "$ac_cxx_werror_flag" \|\|
9103	test ! -s conftest.err
9104	} && test -s conftest.$ac_objext; then
9105	ac_lo=0 ac_mid=0
9106	while :; do
9107	cat >conftest.$ac_ext <<_ACEOF
9108	/* confdefs.h. */
9109	_ACEOF
9110	cat confdefs.h >>conftest.$ac_ext
9111	cat >>conftest.$ac_ext <<_ACEOF
9112	/* end confdefs.h. */
9113	$ac_includes_default
9114	typedef long long ac__type_sizeof_;
9115	int
9116	main ()
9117	{
9118	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9119	test_array [0] = 0
9120
9121	;
9122	return 0;
9123	}
9124	_ACEOF
9125	rm -f conftest.$ac_objext
9126	if { (ac_try="$ac_compile"
9127	case "(($ac_try" in
9128	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9129	*) ac_try_echo=$ac_try;;
9130	esac
9131	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9132	(eval "$ac_compile") 2>conftest.er1
9133	ac_status=$?
9134	grep -v '^ *+' conftest.er1 >conftest.err
9135	rm -f conftest.er1
9136	cat conftest.err >&5
9137	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9138	(exit $ac_status); } && {
9139	test -z "$ac_cxx_werror_flag" \|\|
9140	test ! -s conftest.err
9141	} && test -s conftest.$ac_objext; then
9142	ac_hi=$ac_mid; break
9143	else
9144	echo "$as_me: failed program was:" >&5
9145	sed 's/^/\| /' conftest.$ac_ext >&5
9146
9147	ac_lo=`expr $ac_mid + 1`
9148	if test $ac_lo -le $ac_mid; then
9149	ac_lo= ac_hi=
9150	break
9151	fi
9152	ac_mid=`expr 2 '*' $ac_mid + 1`
9153	fi
9154
9155	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9156	done
9157	else
9158	echo "$as_me: failed program was:" >&5
9159	sed 's/^/\| /' conftest.$ac_ext >&5
9160
9161	cat >conftest.$ac_ext <<_ACEOF
9162	/* confdefs.h. */
9163	_ACEOF
9164	cat confdefs.h >>conftest.$ac_ext
9165	cat >>conftest.$ac_ext <<_ACEOF
9166	/* end confdefs.h. */
9167	$ac_includes_default
9168	typedef long long ac__type_sizeof_;
9169	int
9170	main ()
9171	{
9172	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
9173	test_array [0] = 0
9174
9175	;
9176	return 0;
9177	}
9178	_ACEOF
9179	rm -f conftest.$ac_objext
9180	if { (ac_try="$ac_compile"
9181	case "(($ac_try" in
9182	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9183	*) ac_try_echo=$ac_try;;
9184	esac
9185	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9186	(eval "$ac_compile") 2>conftest.er1
9187	ac_status=$?
9188	grep -v '^ *+' conftest.er1 >conftest.err
9189	rm -f conftest.er1
9190	cat conftest.err >&5
9191	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9192	(exit $ac_status); } && {
9193	test -z "$ac_cxx_werror_flag" \|\|
9194	test ! -s conftest.err
9195	} && test -s conftest.$ac_objext; then
9196	ac_hi=-1 ac_mid=-1
9197	while :; do
9198	cat >conftest.$ac_ext <<_ACEOF
9199	/* confdefs.h. */
9200	_ACEOF
9201	cat confdefs.h >>conftest.$ac_ext
9202	cat >>conftest.$ac_ext <<_ACEOF
9203	/* end confdefs.h. */
9204	$ac_includes_default
9205	typedef long long ac__type_sizeof_;
9206	int
9207	main ()
9208	{
9209	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
9210	test_array [0] = 0
9211
9212	;
9213	return 0;
9214	}
9215	_ACEOF
9216	rm -f conftest.$ac_objext
9217	if { (ac_try="$ac_compile"
9218	case "(($ac_try" in
9219	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9220	*) ac_try_echo=$ac_try;;
9221	esac
9222	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9223	(eval "$ac_compile") 2>conftest.er1
9224	ac_status=$?
9225	grep -v '^ *+' conftest.er1 >conftest.err
9226	rm -f conftest.er1
9227	cat conftest.err >&5
9228	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9229	(exit $ac_status); } && {
9230	test -z "$ac_cxx_werror_flag" \|\|
9231	test ! -s conftest.err
9232	} && test -s conftest.$ac_objext; then
9233	ac_lo=$ac_mid; break
9234	else
9235	echo "$as_me: failed program was:" >&5
9236	sed 's/^/\| /' conftest.$ac_ext >&5
9237
9238	ac_hi=`expr '(' $ac_mid ')' - 1`
9239	if test $ac_mid -le $ac_hi; then
9240	ac_lo= ac_hi=
9241	break
9242	fi
9243	ac_mid=`expr 2 '*' $ac_mid`
9244	fi
9245
9246	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9247	done
9248	else
9249	echo "$as_me: failed program was:" >&5
9250	sed 's/^/\| /' conftest.$ac_ext >&5
9251
9252	ac_lo= ac_hi=
9253	fi
9254
9255	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9256	fi
9257
9258	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9259	# Binary search between lo and hi bounds.
9260	while test "x$ac_lo" != "x$ac_hi"; do
9261	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9262	cat >conftest.$ac_ext <<_ACEOF
9263	/* confdefs.h. */
9264	_ACEOF
9265	cat confdefs.h >>conftest.$ac_ext
9266	cat >>conftest.$ac_ext <<_ACEOF
9267	/* end confdefs.h. */
9268	$ac_includes_default
9269	typedef long long ac__type_sizeof_;
9270	int
9271	main ()
9272	{
9273	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9274	test_array [0] = 0
9275
9276	;
9277	return 0;
9278	}
9279	_ACEOF
9280	rm -f conftest.$ac_objext
9281	if { (ac_try="$ac_compile"
9282	case "(($ac_try" in
9283	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9284	*) ac_try_echo=$ac_try;;
9285	esac
9286	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9287	(eval "$ac_compile") 2>conftest.er1
9288	ac_status=$?
9289	grep -v '^ *+' conftest.er1 >conftest.err
9290	rm -f conftest.er1
9291	cat conftest.err >&5
9292	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9293	(exit $ac_status); } && {
9294	test -z "$ac_cxx_werror_flag" \|\|
9295	test ! -s conftest.err
9296	} && test -s conftest.$ac_objext; then
9297	ac_hi=$ac_mid
9298	else
9299	echo "$as_me: failed program was:" >&5
9300	sed 's/^/\| /' conftest.$ac_ext >&5
9301
9302	ac_lo=`expr '(' $ac_mid ')' + 1`
9303	fi
9304
9305	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9306	done
9307	case $ac_lo in
9308	?*) ac_cv_sizeof_long_long=$ac_lo;;
9309	'') if test "$ac_cv_type_long_long" = yes; then
9310	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long)
9311	See \`config.log' for more details." >&5
9312	echo "$as_me: error: cannot compute sizeof (long long)
9313	See \`config.log' for more details." >&2;}
9314	{ (exit 77); exit 77; }; }
9315	else
9316	ac_cv_sizeof_long_long=0
9317	fi ;;
9318	esac
9319	else
9320	cat >conftest.$ac_ext <<_ACEOF
9321	/* confdefs.h. */
9322	_ACEOF
9323	cat confdefs.h >>conftest.$ac_ext
9324	cat >>conftest.$ac_ext <<_ACEOF
9325	/* end confdefs.h. */
9326	$ac_includes_default
9327	typedef long long ac__type_sizeof_;
9328	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
9329	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
9330	#include <stdio.h>
9331	#include <stdlib.h>
9332	int
9333	main ()
9334	{
9335
9336	FILE *f = fopen ("conftest.val", "w");
9337	if (! f)
9338	return 1;
9339	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
9340	{
9341	long int i = longval ();
9342	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9343	return 1;
9344	fprintf (f, "%ld\n", i);
9345	}
9346	else
9347	{
9348	unsigned long int i = ulongval ();
9349	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9350	return 1;
9351	fprintf (f, "%lu\n", i);
9352	}
9353	return ferror (f) \|\| fclose (f) != 0;
9354
9355	;
9356	return 0;
9357	}
9358	_ACEOF
9359	rm -f conftest$ac_exeext
9360	if { (ac_try="$ac_link"
9361	case "(($ac_try" in
9362	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9363	*) ac_try_echo=$ac_try;;
9364	esac
9365	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9366	(eval "$ac_link") 2>&5
9367	ac_status=$?
9368	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9369	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9370	{ (case "(($ac_try" in
9371	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9372	*) ac_try_echo=$ac_try;;
9373	esac
9374	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9375	(eval "$ac_try") 2>&5
9376	ac_status=$?
9377	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9378	(exit $ac_status); }; }; then
9379	ac_cv_sizeof_long_long=`cat conftest.val`
9380	else
9381	echo "$as_me: program exited with status $ac_status" >&5
9382	echo "$as_me: failed program was:" >&5
9383	sed 's/^/\| /' conftest.$ac_ext >&5
9384
9385	( exit $ac_status )
9386	if test "$ac_cv_type_long_long" = yes; then
9387	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long)
9388	See \`config.log' for more details." >&5
9389	echo "$as_me: error: cannot compute sizeof (long long)
9390	See \`config.log' for more details." >&2;}
9391	{ (exit 77); exit 77; }; }
9392	else
9393	ac_cv_sizeof_long_long=0
9394	fi
9395	fi
9396	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9397	fi
9398	rm -f conftest.val
9399	fi
9400	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
9401	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6; }
9402
9403
9404
9405	cat >>confdefs.h <<_ACEOF
9406	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
9407	_ACEOF
9408
9409
9410	{ echo "$as_me:$LINENO: checking for int *" >&5
9411	echo $ECHO_N "checking for int *... $ECHO_C" >&6; }
9412	if test "${ac_cv_type_int_p+set}" = set; then
9413	echo $ECHO_N "(cached) $ECHO_C" >&6
9414	else
9415	cat >conftest.$ac_ext <<_ACEOF
9416	/* confdefs.h. */
9417	_ACEOF
9418	cat confdefs.h >>conftest.$ac_ext
9419	cat >>conftest.$ac_ext <<_ACEOF
9420	/* end confdefs.h. */
9421	$ac_includes_default
9422	typedef int * ac__type_new_;
9423	int
9424	main ()
9425	{
9426	if ((ac__type_new_ *) 0)
9427	return 0;
9428	if (sizeof (ac__type_new_))
9429	return 0;
9430	;
9431	return 0;
9432	}
9433	_ACEOF
9434	rm -f conftest.$ac_objext
9435	if { (ac_try="$ac_compile"
9436	case "(($ac_try" in
9437	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9438	*) ac_try_echo=$ac_try;;
9439	esac
9440	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9441	(eval "$ac_compile") 2>conftest.er1
9442	ac_status=$?
9443	grep -v '^ *+' conftest.er1 >conftest.err
9444	rm -f conftest.er1
9445	cat conftest.err >&5
9446	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9447	(exit $ac_status); } && {
9448	test -z "$ac_cxx_werror_flag" \|\|
9449	test ! -s conftest.err
9450	} && test -s conftest.$ac_objext; then
9451	ac_cv_type_int_p=yes
9452	else
9453	echo "$as_me: failed program was:" >&5
9454	sed 's/^/\| /' conftest.$ac_ext >&5
9455
9456	ac_cv_type_int_p=no
9457	fi
9458
9459	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9460	fi
9461	{ echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
9462	echo "${ECHO_T}$ac_cv_type_int_p" >&6; }
9463
9464	# The cast to long int works around a bug in the HP C Compiler
9465	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9466	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9467	# This bug is HP SR number 8606223364.
9468	{ echo "$as_me:$LINENO: checking size of int *" >&5
9469	echo $ECHO_N "checking size of int *... $ECHO_C" >&6; }
9470	if test "${ac_cv_sizeof_int_p+set}" = set; then
9471	echo $ECHO_N "(cached) $ECHO_C" >&6
9472	else
9473	if test "$cross_compiling" = yes; then
9474	# Depending upon the size, compute the lo and hi bounds.
9475	cat >conftest.$ac_ext <<_ACEOF
9476	/* confdefs.h. */
9477	_ACEOF
9478	cat confdefs.h >>conftest.$ac_ext
9479	cat >>conftest.$ac_ext <<_ACEOF
9480	/* end confdefs.h. */
9481	$ac_includes_default
9482	typedef int * ac__type_sizeof_;
9483	int
9484	main ()
9485	{
9486	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
9487	test_array [0] = 0
9488
9489	;
9490	return 0;
9491	}
9492	_ACEOF
9493	rm -f conftest.$ac_objext
9494	if { (ac_try="$ac_compile"
9495	case "(($ac_try" in
9496	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9497	*) ac_try_echo=$ac_try;;
9498	esac
9499	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9500	(eval "$ac_compile") 2>conftest.er1
9501	ac_status=$?
9502	grep -v '^ *+' conftest.er1 >conftest.err
9503	rm -f conftest.er1
9504	cat conftest.err >&5
9505	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9506	(exit $ac_status); } && {
9507	test -z "$ac_cxx_werror_flag" \|\|
9508	test ! -s conftest.err
9509	} && test -s conftest.$ac_objext; then
9510	ac_lo=0 ac_mid=0
9511	while :; do
9512	cat >conftest.$ac_ext <<_ACEOF
9513	/* confdefs.h. */
9514	_ACEOF
9515	cat confdefs.h >>conftest.$ac_ext
9516	cat >>conftest.$ac_ext <<_ACEOF
9517	/* end confdefs.h. */
9518	$ac_includes_default
9519	typedef int * ac__type_sizeof_;
9520	int
9521	main ()
9522	{
9523	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9524	test_array [0] = 0
9525
9526	;
9527	return 0;
9528	}
9529	_ACEOF
9530	rm -f conftest.$ac_objext
9531	if { (ac_try="$ac_compile"
9532	case "(($ac_try" in
9533	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9534	*) ac_try_echo=$ac_try;;
9535	esac
9536	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9537	(eval "$ac_compile") 2>conftest.er1
9538	ac_status=$?
9539	grep -v '^ *+' conftest.er1 >conftest.err
9540	rm -f conftest.er1
9541	cat conftest.err >&5
9542	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9543	(exit $ac_status); } && {
9544	test -z "$ac_cxx_werror_flag" \|\|
9545	test ! -s conftest.err
9546	} && test -s conftest.$ac_objext; then
9547	ac_hi=$ac_mid; break
9548	else
9549	echo "$as_me: failed program was:" >&5
9550	sed 's/^/\| /' conftest.$ac_ext >&5
9551
9552	ac_lo=`expr $ac_mid + 1`
9553	if test $ac_lo -le $ac_mid; then
9554	ac_lo= ac_hi=
9555	break
9556	fi
9557	ac_mid=`expr 2 '*' $ac_mid + 1`
9558	fi
9559
9560	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9561	done
9562	else
9563	echo "$as_me: failed program was:" >&5
9564	sed 's/^/\| /' conftest.$ac_ext >&5
9565
9566	cat >conftest.$ac_ext <<_ACEOF
9567	/* confdefs.h. */
9568	_ACEOF
9569	cat confdefs.h >>conftest.$ac_ext
9570	cat >>conftest.$ac_ext <<_ACEOF
9571	/* end confdefs.h. */
9572	$ac_includes_default
9573	typedef int * ac__type_sizeof_;
9574	int
9575	main ()
9576	{
9577	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
9578	test_array [0] = 0
9579
9580	;
9581	return 0;
9582	}
9583	_ACEOF
9584	rm -f conftest.$ac_objext
9585	if { (ac_try="$ac_compile"
9586	case "(($ac_try" in
9587	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9588	*) ac_try_echo=$ac_try;;
9589	esac
9590	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9591	(eval "$ac_compile") 2>conftest.er1
9592	ac_status=$?
9593	grep -v '^ *+' conftest.er1 >conftest.err
9594	rm -f conftest.er1
9595	cat conftest.err >&5
9596	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9597	(exit $ac_status); } && {
9598	test -z "$ac_cxx_werror_flag" \|\|
9599	test ! -s conftest.err
9600	} && test -s conftest.$ac_objext; then
9601	ac_hi=-1 ac_mid=-1
9602	while :; do
9603	cat >conftest.$ac_ext <<_ACEOF
9604	/* confdefs.h. */
9605	_ACEOF
9606	cat confdefs.h >>conftest.$ac_ext
9607	cat >>conftest.$ac_ext <<_ACEOF
9608	/* end confdefs.h. */
9609	$ac_includes_default
9610	typedef int * ac__type_sizeof_;
9611	int
9612	main ()
9613	{
9614	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
9615	test_array [0] = 0
9616
9617	;
9618	return 0;
9619	}
9620	_ACEOF
9621	rm -f conftest.$ac_objext
9622	if { (ac_try="$ac_compile"
9623	case "(($ac_try" in
9624	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9625	*) ac_try_echo=$ac_try;;
9626	esac
9627	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9628	(eval "$ac_compile") 2>conftest.er1
9629	ac_status=$?
9630	grep -v '^ *+' conftest.er1 >conftest.err
9631	rm -f conftest.er1
9632	cat conftest.err >&5
9633	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9634	(exit $ac_status); } && {
9635	test -z "$ac_cxx_werror_flag" \|\|
9636	test ! -s conftest.err
9637	} && test -s conftest.$ac_objext; then
9638	ac_lo=$ac_mid; break
9639	else
9640	echo "$as_me: failed program was:" >&5
9641	sed 's/^/\| /' conftest.$ac_ext >&5
9642
9643	ac_hi=`expr '(' $ac_mid ')' - 1`
9644	if test $ac_mid -le $ac_hi; then
9645	ac_lo= ac_hi=
9646	break
9647	fi
9648	ac_mid=`expr 2 '*' $ac_mid`
9649	fi
9650
9651	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9652	done
9653	else
9654	echo "$as_me: failed program was:" >&5
9655	sed 's/^/\| /' conftest.$ac_ext >&5
9656
9657	ac_lo= ac_hi=
9658	fi
9659
9660	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9661	fi
9662
9663	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9664	# Binary search between lo and hi bounds.
9665	while test "x$ac_lo" != "x$ac_hi"; do
9666	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9667	cat >conftest.$ac_ext <<_ACEOF
9668	/* confdefs.h. */
9669	_ACEOF
9670	cat confdefs.h >>conftest.$ac_ext
9671	cat >>conftest.$ac_ext <<_ACEOF
9672	/* end confdefs.h. */
9673	$ac_includes_default
9674	typedef int * ac__type_sizeof_;
9675	int
9676	main ()
9677	{
9678	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9679	test_array [0] = 0
9680
9681	;
9682	return 0;
9683	}
9684	_ACEOF
9685	rm -f conftest.$ac_objext
9686	if { (ac_try="$ac_compile"
9687	case "(($ac_try" in
9688	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9689	*) ac_try_echo=$ac_try;;
9690	esac
9691	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9692	(eval "$ac_compile") 2>conftest.er1
9693	ac_status=$?
9694	grep -v '^ *+' conftest.er1 >conftest.err
9695	rm -f conftest.er1
9696	cat conftest.err >&5
9697	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9698	(exit $ac_status); } && {
9699	test -z "$ac_cxx_werror_flag" \|\|
9700	test ! -s conftest.err
9701	} && test -s conftest.$ac_objext; then
9702	ac_hi=$ac_mid
9703	else
9704	echo "$as_me: failed program was:" >&5
9705	sed 's/^/\| /' conftest.$ac_ext >&5
9706
9707	ac_lo=`expr '(' $ac_mid ')' + 1`
9708	fi
9709
9710	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9711	done
9712	case $ac_lo in
9713	?*) ac_cv_sizeof_int_p=$ac_lo;;
9714	'') if test "$ac_cv_type_int_p" = yes; then
9715	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *)
9716	See \`config.log' for more details." >&5
9717	echo "$as_me: error: cannot compute sizeof (int *)
9718	See \`config.log' for more details." >&2;}
9719	{ (exit 77); exit 77; }; }
9720	else
9721	ac_cv_sizeof_int_p=0
9722	fi ;;
9723	esac
9724	else
9725	cat >conftest.$ac_ext <<_ACEOF
9726	/* confdefs.h. */
9727	_ACEOF
9728	cat confdefs.h >>conftest.$ac_ext
9729	cat >>conftest.$ac_ext <<_ACEOF
9730	/* end confdefs.h. */
9731	$ac_includes_default
9732	typedef int * ac__type_sizeof_;
9733	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
9734	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
9735	#include <stdio.h>
9736	#include <stdlib.h>
9737	int
9738	main ()
9739	{
9740
9741	FILE *f = fopen ("conftest.val", "w");
9742	if (! f)
9743	return 1;
9744	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
9745	{
9746	long int i = longval ();
9747	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9748	return 1;
9749	fprintf (f, "%ld\n", i);
9750	}
9751	else
9752	{
9753	unsigned long int i = ulongval ();
9754	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9755	return 1;
9756	fprintf (f, "%lu\n", i);
9757	}
9758	return ferror (f) \|\| fclose (f) != 0;
9759
9760	;
9761	return 0;
9762	}
9763	_ACEOF
9764	rm -f conftest$ac_exeext
9765	if { (ac_try="$ac_link"
9766	case "(($ac_try" in
9767	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9768	*) ac_try_echo=$ac_try;;
9769	esac
9770	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9771	(eval "$ac_link") 2>&5
9772	ac_status=$?
9773	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9774	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9775	{ (case "(($ac_try" in
9776	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9777	*) ac_try_echo=$ac_try;;
9778	esac
9779	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9780	(eval "$ac_try") 2>&5
9781	ac_status=$?
9782	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9783	(exit $ac_status); }; }; then
9784	ac_cv_sizeof_int_p=`cat conftest.val`
9785	else
9786	echo "$as_me: program exited with status $ac_status" >&5
9787	echo "$as_me: failed program was:" >&5
9788	sed 's/^/\| /' conftest.$ac_ext >&5
9789
9790	( exit $ac_status )
9791	if test "$ac_cv_type_int_p" = yes; then
9792	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *)
9793	See \`config.log' for more details." >&5
9794	echo "$as_me: error: cannot compute sizeof (int *)
9795	See \`config.log' for more details." >&2;}
9796	{ (exit 77); exit 77; }; }
9797	else
9798	ac_cv_sizeof_int_p=0
9799	fi
9800	fi
9801	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9802	fi
9803	rm -f conftest.val
9804	fi
9805	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
9806	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6; }
9807
9808
9809
9810	cat >>confdefs.h <<_ACEOF
9811	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
9812	_ACEOF
9813
9814
9815
9816
9817	{ echo "$as_me:$LINENO: checking for int16_t" >&5
9818	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6; }
9819	if test "${rxvt_cv_int16_t+set}" = set; then
9820	echo $ECHO_N "(cached) $ECHO_C" >&6
9821	else
9822	cat >conftest.$ac_ext <<_ACEOF
9823	/* confdefs.h. */
9824	_ACEOF
9825	cat confdefs.h >>conftest.$ac_ext
9826	cat >>conftest.$ac_ext <<_ACEOF
9827	/* end confdefs.h. */
9828	#include <stdint.h>
9829	int
9830	main ()
9831	{
9832	int16_t dummy;
9833	;
9834	return 0;
9835	}
9836	_ACEOF
9837	rm -f conftest.$ac_objext
9838	if { (ac_try="$ac_compile"
9839	case "(($ac_try" in
9840	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9841	*) ac_try_echo=$ac_try;;
9842	esac
9843	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9844	(eval "$ac_compile") 2>conftest.er1
9845	ac_status=$?
9846	grep -v '^ *+' conftest.er1 >conftest.err
9847	rm -f conftest.er1
9848	cat conftest.err >&5
9849	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9850	(exit $ac_status); } && {
9851	test -z "$ac_cxx_werror_flag" \|\|
9852	test ! -s conftest.err
9853	} && test -s conftest.$ac_objext; then
9854	rxvt_cv_int16_t=yes
9855	else
9856	echo "$as_me: failed program was:" >&5
9857	sed 's/^/\| /' conftest.$ac_ext >&5
9858
9859	if test "$ac_cv_sizeof_char" -ge 2; then
9860	rxvt_cv_int16_t=" char"
9861	else
9862	if test "$ac_cv_sizeof_short" -ge 2; then
9863	rxvt_cv_int16_t=" short"
9864	else
9865	if test "$ac_cv_sizeof_int" -ge 2; then
9866	rxvt_cv_int16_t=" int"
9867	else
9868	if test "$ac_cv_sizeof_long" -ge 2; then
9869	rxvt_cv_int16_t=" long"
9870	else
9871	if test "$ac_cv_sizeof_long_long" -ge 2; then
9872	rxvt_cv_int16_t=" long long"
9873	else
9874	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
9875	fi
9876	fi
9877	fi
9878	fi
9879	fi
9880	fi
9881
9882	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9883	fi
9884	{ echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
9885	echo "${ECHO_T}$rxvt_cv_int16_t" >&6; }
9886	if test x"$rxvt_cv_int16_t" != xyes; then
9887	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
9888	else
9889	if test x"" = x; then
9890	rxvt_int16_typedef="/* typedef short int16_t; */"
9891	else
9892	rxvt_int16_typedef="/* typedef short int16_t; */"
9893	fi
9894	fi
9895
9896	{ echo "$as_me:$LINENO: checking for uint16_t" >&5
9897	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6; }
9898	if test "${rxvt_cv_uint16_t+set}" = set; then
9899	echo $ECHO_N "(cached) $ECHO_C" >&6
9900	else
9901	cat >conftest.$ac_ext <<_ACEOF
9902	/* confdefs.h. */
9903	_ACEOF
9904	cat confdefs.h >>conftest.$ac_ext
9905	cat >>conftest.$ac_ext <<_ACEOF
9906	/* end confdefs.h. */
9907	#include <stdint.h>
9908	int
9909	main ()
9910	{
9911	uint16_t dummy;
9912	;
9913	return 0;
9914	}
9915	_ACEOF
9916	rm -f conftest.$ac_objext
9917	if { (ac_try="$ac_compile"
9918	case "(($ac_try" in
9919	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9920	*) ac_try_echo=$ac_try;;
9921	esac
9922	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9923	(eval "$ac_compile") 2>conftest.er1
9924	ac_status=$?
9925	grep -v '^ *+' conftest.er1 >conftest.err
9926	rm -f conftest.er1
9927	cat conftest.err >&5
9928	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9929	(exit $ac_status); } && {
9930	test -z "$ac_cxx_werror_flag" \|\|
9931	test ! -s conftest.err
9932	} && test -s conftest.$ac_objext; then
9933	rxvt_cv_uint16_t=yes
9934	else
9935	echo "$as_me: failed program was:" >&5
9936	sed 's/^/\| /' conftest.$ac_ext >&5
9937
9938	if test "$ac_cv_sizeof_char" -ge 2; then
9939	rxvt_cv_uint16_t="unsigned char"
9940	else
9941	if test "$ac_cv_sizeof_short" -ge 2; then
9942	rxvt_cv_uint16_t="unsigned short"
9943	else
9944	if test "$ac_cv_sizeof_int" -ge 2; then
9945	rxvt_cv_uint16_t="unsigned int"
9946	else
9947	if test "$ac_cv_sizeof_long" -ge 2; then
9948	rxvt_cv_uint16_t="unsigned long"
9949	else
9950	if test "$ac_cv_sizeof_long_long" -ge 2; then
9951	rxvt_cv_uint16_t="unsigned long long"
9952	else
9953	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
9954	fi
9955	fi
9956	fi
9957	fi
9958	fi
9959	fi
9960
9961	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9962	fi
9963	{ echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
9964	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6; }
9965	if test x"$rxvt_cv_uint16_t" != xyes; then
9966	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
9967	else
9968	if test x"unsigned" = x; then
9969	rxvt_uint16_typedef="/* typedef short uint16_t; */"
9970	else
9971	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
9972	fi
9973	fi
9974
9975	{ echo "$as_me:$LINENO: checking for int32_t" >&5
9976	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6; }
9977	if test "${rxvt_cv_int32_t+set}" = set; then
9978	echo $ECHO_N "(cached) $ECHO_C" >&6
9979	else
9980	cat >conftest.$ac_ext <<_ACEOF
9981	/* confdefs.h. */
9982	_ACEOF
9983	cat confdefs.h >>conftest.$ac_ext
9984	cat >>conftest.$ac_ext <<_ACEOF
9985	/* end confdefs.h. */
9986	#include <stdint.h>
9987	int
9988	main ()
9989	{
9990	int32_t dummy;
9991	;
9992	return 0;
9993	}
9994	_ACEOF
9995	rm -f conftest.$ac_objext
9996	if { (ac_try="$ac_compile"
9997	case "(($ac_try" in
9998	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9999	*) ac_try_echo=$ac_try;;
10000	esac
10001	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10002	(eval "$ac_compile") 2>conftest.er1
10003	ac_status=$?
10004	grep -v '^ *+' conftest.er1 >conftest.err
10005	rm -f conftest.er1
10006	cat conftest.err >&5
10007	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10008	(exit $ac_status); } && {
10009	test -z "$ac_cxx_werror_flag" \|\|
10010	test ! -s conftest.err
10011	} && test -s conftest.$ac_objext; then
10012	rxvt_cv_int32_t=yes
10013	else
10014	echo "$as_me: failed program was:" >&5
10015	sed 's/^/\| /' conftest.$ac_ext >&5
10016
10017	if test "$ac_cv_sizeof_char" -ge 4; then
10018	rxvt_cv_int32_t=" char"
10019	else
10020	if test "$ac_cv_sizeof_short" -ge 4; then
10021	rxvt_cv_int32_t=" short"
10022	else
10023	if test "$ac_cv_sizeof_int" -ge 4; then
10024	rxvt_cv_int32_t=" int"
10025	else
10026	if test "$ac_cv_sizeof_long" -ge 4; then
10027	rxvt_cv_int32_t=" long"
10028	else
10029	if test "$ac_cv_sizeof_long_long" -ge 4; then
10030	rxvt_cv_int32_t=" long long"
10031	else
10032	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
10033	fi
10034	fi
10035	fi
10036	fi
10037	fi
10038	fi
10039
10040	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10041	fi
10042	{ echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
10043	echo "${ECHO_T}$rxvt_cv_int32_t" >&6; }
10044	if test x"$rxvt_cv_int32_t" != xyes; then
10045	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
10046	else
10047	if test x"" = x; then
10048	rxvt_int32_typedef="/* typedef int int32_t; */"
10049	else
10050	rxvt_int32_typedef="/* typedef int int32_t; */"
10051	fi
10052	fi
10053
10054	{ echo "$as_me:$LINENO: checking for uint32_t" >&5
10055	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6; }
10056	if test "${rxvt_cv_uint32_t+set}" = set; then
10057	echo $ECHO_N "(cached) $ECHO_C" >&6
10058	else
10059	cat >conftest.$ac_ext <<_ACEOF
10060	/* confdefs.h. */
10061	_ACEOF
10062	cat confdefs.h >>conftest.$ac_ext
10063	cat >>conftest.$ac_ext <<_ACEOF
10064	/* end confdefs.h. */
10065	#include <stdint.h>
10066	int
10067	main ()
10068	{
10069	uint32_t dummy;
10070	;
10071	return 0;
10072	}
10073	_ACEOF
10074	rm -f conftest.$ac_objext
10075	if { (ac_try="$ac_compile"
10076	case "(($ac_try" in
10077	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10078	*) ac_try_echo=$ac_try;;
10079	esac
10080	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10081	(eval "$ac_compile") 2>conftest.er1
10082	ac_status=$?
10083	grep -v '^ *+' conftest.er1 >conftest.err
10084	rm -f conftest.er1
10085	cat conftest.err >&5
10086	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10087	(exit $ac_status); } && {
10088	test -z "$ac_cxx_werror_flag" \|\|
10089	test ! -s conftest.err
10090	} && test -s conftest.$ac_objext; then
10091	rxvt_cv_uint32_t=yes
10092	else
10093	echo "$as_me: failed program was:" >&5
10094	sed 's/^/\| /' conftest.$ac_ext >&5
10095
10096	if test "$ac_cv_sizeof_char" -ge 4; then
10097	rxvt_cv_uint32_t="unsigned char"
10098	else
10099	if test "$ac_cv_sizeof_short" -ge 4; then
10100	rxvt_cv_uint32_t="unsigned short"
10101	else
10102	if test "$ac_cv_sizeof_int" -ge 4; then
10103	rxvt_cv_uint32_t="unsigned int"
10104	else
10105	if test "$ac_cv_sizeof_long" -ge 4; then
10106	rxvt_cv_uint32_t="unsigned long"
10107	else
10108	if test "$ac_cv_sizeof_long_long" -ge 4; then
10109	rxvt_cv_uint32_t="unsigned long long"
10110	else
10111	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
10112	fi
10113	fi
10114	fi
10115	fi
10116	fi
10117	fi
10118
10119	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10120	fi
10121	{ echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
10122	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6; }
10123	if test x"$rxvt_cv_uint32_t" != xyes; then
10124	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
10125	else
10126	if test x"unsigned" = x; then
10127	rxvt_uint32_typedef="/* typedef int uint32_t; */"
10128	else
10129	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
10130	fi
10131	fi
10132
10133	if test "$ac_cv_sizeof_int_p" -eq 8; then
10134	rxvt_intp_define="#define intp_t int64_t"
10135	rxvt_u_intp_define="#define u_intp_t u_int64_t"
10136	else
10137	if test "$ac_cv_sizeof_int_p" -eq 4; then
10138	rxvt_intp_define="#define intp_t int32_t"
10139	rxvt_u_intp_define="#define u_intp_t u_int32_t"
10140	else
10141	if test "$ac_cv_sizeof_int_p" -eq 2; then
10142	rxvt_intp_define="#define intp_t int16_t"
10143	rxvt_u_intp_define="#define u_intp_t u_int16_t"
10144	else
10145	rxvt_intp_define="#error set intp_t"
10146	rxvt_u_intp_define="#error set u_intp_t"
10147	fi
10148	fi
10149	fi
10150
10151
10152
10153	{ echo "$as_me:$LINENO: checking return type of signal handlers" >&5
10154	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6; }
10155	if test "${ac_cv_type_signal+set}" = set; then
10156	echo $ECHO_N "(cached) $ECHO_C" >&6
10157	else
10158	cat >conftest.$ac_ext <<_ACEOF
10159	/* confdefs.h. */
10160	_ACEOF
10161	cat confdefs.h >>conftest.$ac_ext
10162	cat >>conftest.$ac_ext <<_ACEOF
10163	/* end confdefs.h. */
10164	#include <sys/types.h>
10165	#include <signal.h>
10166
10167	int
10168	main ()
10169	{
10170	return *(signal (0, 0)) (0) == 1;
10171	;
10172	return 0;
10173	}
10174	_ACEOF
10175	rm -f conftest.$ac_objext
10176	if { (ac_try="$ac_compile"
10177	case "(($ac_try" in
10178	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10179	*) ac_try_echo=$ac_try;;
10180	esac
10181	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10182	(eval "$ac_compile") 2>conftest.er1
10183	ac_status=$?
10184	grep -v '^ *+' conftest.er1 >conftest.err
10185	rm -f conftest.er1
10186	cat conftest.err >&5
10187	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10188	(exit $ac_status); } && {
10189	test -z "$ac_cxx_werror_flag" \|\|
10190	test ! -s conftest.err
10191	} && test -s conftest.$ac_objext; then
10192	ac_cv_type_signal=int
10193	else
10194	echo "$as_me: failed program was:" >&5
10195	sed 's/^/\| /' conftest.$ac_ext >&5
10196
10197	ac_cv_type_signal=void
10198	fi
10199
10200	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10201	fi
10202	{ echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
10203	echo "${ECHO_T}$ac_cv_type_signal" >&6; }
10204
10205	cat >>confdefs.h <<_ACEOF
10206	#define RETSIGTYPE $ac_cv_type_signal
10207	_ACEOF
10208
10209
10210
10211
10212	for ac_func in unsetenv
10213	do
10214	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10215	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
10216	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10217	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10218	echo $ECHO_N "(cached) $ECHO_C" >&6
10219	else
10220	cat >conftest.$ac_ext <<_ACEOF
10221	/* confdefs.h. */
10222	_ACEOF
10223	cat confdefs.h >>conftest.$ac_ext
10224	cat >>conftest.$ac_ext <<_ACEOF
10225	/* end confdefs.h. */
10226	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10227	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10228	#define $ac_func innocuous_$ac_func
10229
10230	/* System header to define __stub macros and hopefully few prototypes,
10231	which can conflict with char $ac_func (); below.
10232	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10233	<limits.h> exists even on freestanding compilers. */
10234
10235	#ifdef __STDC__
10236	# include <limits.h>
10237	#else
10238	# include <assert.h>
10239	#endif
10240
10241	#undef $ac_func
10242
10243	/* Override any GCC internal prototype to avoid an error.
10244	Use char because int might match the return type of a GCC
10245	builtin and then its argument prototype would still apply. */
10246	#ifdef __cplusplus
10247	extern "C"
10248	#endif
10249	char $ac_func ();
10250	/* The GNU C library defines this for functions which it implements
10251	to always fail with ENOSYS. Some functions are actually named
10252	something starting with __ and the normal name is an alias. */
10253	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
10254	choke me
10255	#endif
10256
10257	int
10258	main ()
10259	{
10260	return $ac_func ();
10261	;
10262	return 0;
10263	}
10264	_ACEOF
10265	rm -f conftest.$ac_objext conftest$ac_exeext
10266	if { (ac_try="$ac_link"
10267	case "(($ac_try" in
10268	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10269	*) ac_try_echo=$ac_try;;
10270	esac
10271	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10272	(eval "$ac_link") 2>conftest.er1
10273	ac_status=$?
10274	grep -v '^ *+' conftest.er1 >conftest.err
10275	rm -f conftest.er1
10276	cat conftest.err >&5
10277	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10278	(exit $ac_status); } && {
10279	test -z "$ac_cxx_werror_flag" \|\|
10280	test ! -s conftest.err
10281	} && test -s conftest$ac_exeext &&
10282	$as_test_x conftest$ac_exeext; then
10283	eval "$as_ac_var=yes"
10284	else
10285	echo "$as_me: failed program was:" >&5
10286	sed 's/^/\| /' conftest.$ac_ext >&5
10287
10288	eval "$as_ac_var=no"
10289	fi
10290
10291	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10292	conftest$ac_exeext conftest.$ac_ext
10293	fi
10294	ac_res=`eval echo '${'$as_ac_var'}'`
10295	{ echo "$as_me:$LINENO: result: $ac_res" >&5	6762	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
10296	echo "${ECHO_T}$ac_res" >&6; }	6763	$as_echo "$ac_res" >&6; }
10297	if test `eval echo '${'$as_ac_var'}'` = yes; then	6764	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
10298	cat >>confdefs.h <<_ACEOF
10299	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10300	_ACEOF
10301		6765
10302	fi	6766	} # ac_fn_cxx_check_member
10303	done	6767	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
10304
10305
10306
10307	support_utmp=yes
10308	support_wtmp=yes
10309	support_lastlog=yes
10310
10311	# Check whether --enable-utmp was given.
10312	if test "${enable_utmp+set}" = set; then
10313	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
10314	support_utmp=$enableval
10315	fi
10316	fi
10317
10318
10319	# Check whether --enable-wtmp was given.
10320	if test "${enable_wtmp+set}" = set; then
10321	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
10322	support_wtmp=$enableval
10323	fi
10324	fi
10325
10326
10327	# Check whether --enable-lastlog was given.
10328	if test "${enable_lastlog+set}" = set; then
10329	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
10330	support_lastlog=$enableval
10331	fi
10332	fi
10333
10334
10335	if test x$support_utmp = xyes; then
10336
10337	cat >>confdefs.h <<\_ACEOF
10338	#define UTMP_SUPPORT 1
10339	_ACEOF
10340
10341	fi
10342	if test x$support_wtmp = xyes; then
10343
10344	cat >>confdefs.h <<\_ACEOF
10345	#define WTMP_SUPPORT 1
10346	_ACEOF
10347
10348	fi
10349	if test x$support_lastlog = xyes; then
10350
10351	cat >>confdefs.h <<\_ACEOF
10352	#define LASTLOG_SUPPORT 1
10353	_ACEOF
10354
10355	fi
10356
10357
10358
10359
10360	for ac_func in \
10361	updwtmp \
10362	updwtmpx \
10363	updlastlogx \
10364
10365	do
10366	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10367	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
10368	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10369	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10370	echo $ECHO_N "(cached) $ECHO_C" >&6
10371	else
10372	cat >conftest.$ac_ext <<_ACEOF
10373	/* confdefs.h. */
10374	_ACEOF
10375	cat confdefs.h >>conftest.$ac_ext
10376	cat >>conftest.$ac_ext <<_ACEOF
10377	/* end confdefs.h. */
10378	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10379	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10380	#define $ac_func innocuous_$ac_func
10381
10382	/* System header to define __stub macros and hopefully few prototypes,
10383	which can conflict with char $ac_func (); below.
10384	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10385	<limits.h> exists even on freestanding compilers. */
10386
10387	#ifdef __STDC__
10388	# include <limits.h>
10389	#else
10390	# include <assert.h>
10391	#endif
10392
10393	#undef $ac_func
10394
10395	/* Override any GCC internal prototype to avoid an error.
10396	Use char because int might match the return type of a GCC
10397	builtin and then its argument prototype would still apply. */
10398	#ifdef __cplusplus
10399	extern "C"
10400	#endif
10401	char $ac_func ();
10402	/* The GNU C library defines this for functions which it implements
10403	to always fail with ENOSYS. Some functions are actually named
10404	something starting with __ and the normal name is an alias. */
10405	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
10406	choke me
10407	#endif
10408
10409	int
10410	main ()
10411	{
10412	return $ac_func ();
10413	;
10414	return 0;
10415	}
10416	_ACEOF
10417	rm -f conftest.$ac_objext conftest$ac_exeext
10418	if { (ac_try="$ac_link"
10419	case "(($ac_try" in
10420	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10421	*) ac_try_echo=$ac_try;;
10422	esac
10423	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10424	(eval "$ac_link") 2>conftest.er1
10425	ac_status=$?
10426	grep -v '^ *+' conftest.er1 >conftest.err
10427	rm -f conftest.er1
10428	cat conftest.err >&5
10429	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10430	(exit $ac_status); } && {
10431	test -z "$ac_cxx_werror_flag" \|\|
10432	test ! -s conftest.err
10433	} && test -s conftest$ac_exeext &&
10434	$as_test_x conftest$ac_exeext; then
10435	eval "$as_ac_var=yes"
10436	else
10437	echo "$as_me: failed program was:" >&5
10438	sed 's/^/\| /' conftest.$ac_ext >&5
10439
10440	eval "$as_ac_var=no"
10441	fi
10442
10443	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10444	conftest$ac_exeext conftest.$ac_ext
10445	fi
10446	ac_res=`eval echo '${'$as_ac_var'}'`
10447	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10448	echo "${ECHO_T}$ac_res" >&6; }
10449	if test `eval echo '${'$as_ac_var'}'` = yes; then
10450	cat >>confdefs.h <<_ACEOF
10451	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10452	_ACEOF
10453
10454	fi
10455	done
10456
10457
10458
10459
10460
10461	for ac_header in \
10462	utmp.h \
10463	utmpx.h \
10464	lastlog.h \
10465
10466	do
10467	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
10468	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10469	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10470	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10471	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10472	echo $ECHO_N "(cached) $ECHO_C" >&6
10473	fi
10474	ac_res=`eval echo '${'$as_ac_Header'}'`
10475	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10476	echo "${ECHO_T}$ac_res" >&6; }
10477	else
10478	# Is the header compilable?
10479	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10480	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10481	cat >conftest.$ac_ext <<_ACEOF
10482	/* confdefs.h. */
10483	_ACEOF
10484	cat confdefs.h >>conftest.$ac_ext
10485	cat >>conftest.$ac_ext <<_ACEOF
10486	/* end confdefs.h. */
10487	$ac_includes_default
10488	#include <$ac_header>
10489	_ACEOF
10490	rm -f conftest.$ac_objext
10491	if { (ac_try="$ac_compile"
10492	case "(($ac_try" in
10493	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10494	*) ac_try_echo=$ac_try;;
10495	esac
10496	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10497	(eval "$ac_compile") 2>conftest.er1
10498	ac_status=$?
10499	grep -v '^ *+' conftest.er1 >conftest.err
10500	rm -f conftest.er1
10501	cat conftest.err >&5
10502	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10503	(exit $ac_status); } && {
10504	test -z "$ac_cxx_werror_flag" \|\|
10505	test ! -s conftest.err
10506	} && test -s conftest.$ac_objext; then
10507	ac_header_compiler=yes
10508	else
10509	echo "$as_me: failed program was:" >&5
10510	sed 's/^/\| /' conftest.$ac_ext >&5
10511
10512	ac_header_compiler=no
10513	fi
10514
10515	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10516	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10517	echo "${ECHO_T}$ac_header_compiler" >&6; }
10518
10519	# Is the header present?
10520	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10521	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10522	cat >conftest.$ac_ext <<_ACEOF
10523	/* confdefs.h. */
10524	_ACEOF
10525	cat confdefs.h >>conftest.$ac_ext
10526	cat >>conftest.$ac_ext <<_ACEOF
10527	/* end confdefs.h. */
10528	#include <$ac_header>
10529	_ACEOF
10530	if { (ac_try="$ac_cpp conftest.$ac_ext"
10531	case "(($ac_try" in
10532	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10533	*) ac_try_echo=$ac_try;;
10534	esac
10535	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10536	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10537	ac_status=$?
10538	grep -v '^ *+' conftest.er1 >conftest.err
10539	rm -f conftest.er1
10540	cat conftest.err >&5
10541	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10542	(exit $ac_status); } >/dev/null && {
10543	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
10544	test ! -s conftest.err
10545	}; then
10546	ac_header_preproc=yes
10547	else
10548	echo "$as_me: failed program was:" >&5
10549	sed 's/^/\| /' conftest.$ac_ext >&5
10550
10551	ac_header_preproc=no
10552	fi
10553
10554	rm -f conftest.err conftest.$ac_ext
10555	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10556	echo "${ECHO_T}$ac_header_preproc" >&6; }
10557
10558	# So? What about this header?
10559	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10560	yes:no: )
10561	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10562	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10563	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10564	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10565	ac_header_preproc=yes
10566	;;
10567	no:yes:* )
10568	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10569	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10570	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10571	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10572	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10573	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10574	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10575	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10576	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10577	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10578	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10579	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10580
10581	;;
10582	esac
10583	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10584	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10585	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10586	echo $ECHO_N "(cached) $ECHO_C" >&6
10587	else
10588	eval "$as_ac_Header=\$ac_header_preproc"
10589	fi
10590	ac_res=`eval echo '${'$as_ac_Header'}'`
10591	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10592	echo "${ECHO_T}$ac_res" >&6; }
10593
10594	fi
10595	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10596	cat >>confdefs.h <<_ACEOF
10597	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
10598	_ACEOF
10599
10600	fi
10601
10602	done
10603
10604
10605
10606	if test "${ac_cv_header_utmp_h+set}" = set; then
10607	{ echo "$as_me:$LINENO: checking for utmp.h" >&5
10608	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6; }
10609	if test "${ac_cv_header_utmp_h+set}" = set; then
10610	echo $ECHO_N "(cached) $ECHO_C" >&6
10611	fi
10612	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10613	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6; }
10614	else
10615	# Is the header compilable?
10616	{ echo "$as_me:$LINENO: checking utmp.h usability" >&5
10617	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6; }
10618	cat >conftest.$ac_ext <<_ACEOF
10619	/* confdefs.h. */
10620	_ACEOF
10621	cat confdefs.h >>conftest.$ac_ext
10622	cat >>conftest.$ac_ext <<_ACEOF
10623	/* end confdefs.h. */
10624	$ac_includes_default
10625	#include <utmp.h>
10626	_ACEOF
10627	rm -f conftest.$ac_objext
10628	if { (ac_try="$ac_compile"
10629	case "(($ac_try" in
10630	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10631	*) ac_try_echo=$ac_try;;
10632	esac
10633	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10634	(eval "$ac_compile") 2>conftest.er1
10635	ac_status=$?
10636	grep -v '^ *+' conftest.er1 >conftest.err
10637	rm -f conftest.er1
10638	cat conftest.err >&5
10639	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10640	(exit $ac_status); } && {
10641	test -z "$ac_cxx_werror_flag" \|\|
10642	test ! -s conftest.err
10643	} && test -s conftest.$ac_objext; then
10644	ac_header_compiler=yes
10645	else
10646	echo "$as_me: failed program was:" >&5
10647	sed 's/^/\| /' conftest.$ac_ext >&5
10648
10649	ac_header_compiler=no
10650	fi
10651
10652	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10653	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10654	echo "${ECHO_T}$ac_header_compiler" >&6; }
10655
10656	# Is the header present?
10657	{ echo "$as_me:$LINENO: checking utmp.h presence" >&5
10658	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6; }
10659	cat >conftest.$ac_ext <<_ACEOF
10660	/* confdefs.h. */
10661	_ACEOF
10662	cat confdefs.h >>conftest.$ac_ext
10663	cat >>conftest.$ac_ext <<_ACEOF
10664	/* end confdefs.h. */
10665	#include <utmp.h>
10666	_ACEOF
10667	if { (ac_try="$ac_cpp conftest.$ac_ext"
10668	case "(($ac_try" in
10669	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10670	*) ac_try_echo=$ac_try;;
10671	esac
10672	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10673	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10674	ac_status=$?
10675	grep -v '^ *+' conftest.er1 >conftest.err
10676	rm -f conftest.er1
10677	cat conftest.err >&5
10678	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10679	(exit $ac_status); } >/dev/null && {
10680	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
10681	test ! -s conftest.err
10682	}; then
10683	ac_header_preproc=yes
10684	else
10685	echo "$as_me: failed program was:" >&5
10686	sed 's/^/\| /' conftest.$ac_ext >&5
10687
10688	ac_header_preproc=no
10689	fi
10690
10691	rm -f conftest.err conftest.$ac_ext
10692	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10693	echo "${ECHO_T}$ac_header_preproc" >&6; }
10694
10695	# So? What about this header?
10696	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10697	yes:no: )
10698	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
10699	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10700	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
10701	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
10702	ac_header_preproc=yes
10703	;;
10704	no:yes:* )
10705	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
10706	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
10707	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
10708	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
10709	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
10710	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
10711	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
10712	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10713	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
10714	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
10715	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
10716	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
10717
10718	;;
10719	esac
10720	{ echo "$as_me:$LINENO: checking for utmp.h" >&5
10721	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6; }
10722	if test "${ac_cv_header_utmp_h+set}" = set; then
10723	echo $ECHO_N "(cached) $ECHO_C" >&6
10724	else
10725	ac_cv_header_utmp_h=$ac_header_preproc
10726	fi
10727	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10728	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6; }
10729
10730	fi
10731	if test $ac_cv_header_utmp_h = yes; then
10732	{ echo "$as_me:$LINENO: checking for struct utmp" >&5
10733	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6; }
10734	if test "${struct_utmp+set}" = set; then
10735	echo $ECHO_N "(cached) $ECHO_C" >&6
10736	else
10737	cat >conftest.$ac_ext <<_ACEOF
10738	/* confdefs.h. */
10739	_ACEOF
10740	cat confdefs.h >>conftest.$ac_ext
10741	cat >>conftest.$ac_ext <<_ACEOF
10742	/* end confdefs.h. */
10743	#include <sys/types.h>	6768	#include <sys/types.h>
10744	#include <utmp.h>	6769	#include <utmp.h>
10745	int
10746	main ()
10747	{
10748	struct utmp ut;
10749	;
10750	return 0;
10751	}
10752	_ACEOF
10753	rm -f conftest.$ac_objext
10754	if { (ac_try="$ac_compile"
10755	case "(($ac_try" in
10756	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10757	*) ac_try_echo=$ac_try;;
10758	esac
10759	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10760	(eval "$ac_compile") 2>conftest.er1
10761	ac_status=$?
10762	grep -v '^ *+' conftest.er1 >conftest.err
10763	rm -f conftest.er1
10764	cat conftest.err >&5
10765	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10766	(exit $ac_status); } && {
10767	test -z "$ac_cxx_werror_flag" \|\|
10768	test ! -s conftest.err
10769	} && test -s conftest.$ac_objext; then
10770	struct_utmp=yes
10771	else
10772	echo "$as_me: failed program was:" >&5
10773	sed 's/^/\| /' conftest.$ac_ext >&5
10774		6770
10775	struct_utmp=no	6771	"
10776	fi	6772	if test "x$ac_cv_member_struct_utmp_ut_host" = xyes; then :
10777		6773
10778	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6774	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
10779	fi
10780	{ echo "$as_me:$LINENO: result: $struct_utmp" >&5
10781	echo "${ECHO_T}$struct_utmp" >&6; }
10782	if test x$struct_utmp = xyes; then
10783		6775
10784	cat >>confdefs.h <<\_ACEOF
10785	#define HAVE_STRUCT_UTMP 1
10786	_ACEOF
10787
10788	fi	6776	fi
10789		6777
10790		6778
10791	{ echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5	6779	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
10792	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6; }
10793	if test "${struct_utmp_host+set}" = set; then
10794	echo $ECHO_N "(cached) $ECHO_C" >&6
10795	else
10796	cat >conftest.$ac_ext <<_ACEOF
10797	/* confdefs.h. */
10798	_ACEOF
10799	cat confdefs.h >>conftest.$ac_ext
10800	cat >>conftest.$ac_ext <<_ACEOF
10801	/* end confdefs.h. */
10802	#include <sys/types.h>	6780	#include <sys/types.h>
10803	#include <utmp.h>	6781	#include <utmp.h>
10804	int
10805	main ()
10806	{
10807	struct utmp ut; ut.ut_host;
10808	;
10809	return 0;
10810	}
10811	_ACEOF
10812	rm -f conftest.$ac_objext
10813	if { (ac_try="$ac_compile"
10814	case "(($ac_try" in
10815	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10816	*) ac_try_echo=$ac_try;;
10817	esac
10818	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10819	(eval "$ac_compile") 2>conftest.er1
10820	ac_status=$?
10821	grep -v '^ *+' conftest.er1 >conftest.err
10822	rm -f conftest.er1
10823	cat conftest.err >&5
10824	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10825	(exit $ac_status); } && {
10826	test -z "$ac_cxx_werror_flag" \|\|
10827	test ! -s conftest.err
10828	} && test -s conftest.$ac_objext; then
10829	struct_utmp_host=yes
10830	else
10831	echo "$as_me: failed program was:" >&5
10832	sed 's/^/\| /' conftest.$ac_ext >&5
10833		6782
10834	struct_utmp_host=no	6783	"
10835	fi	6784	if test "x$ac_cv_member_struct_utmp_ut_pid" = xyes; then :
10836		6785
10837	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6786	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
10838	fi
10839	{ echo "$as_me:$LINENO: result: $struct_utmp_host" >&5
10840	echo "${ECHO_T}$struct_utmp_host" >&6; }
10841	if test x$struct_utmp_host = xyes; then
10842		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$ac_cv_header_utmpx_h" = xyes; then :
10843	cat >>confdefs.h <<\_ACEOF	6800	cat >>confdefs.h <<_ACEOF
10844	#define HAVE_UTMP_HOST 1	6801	#define HAVE_UTMPX_H 1
10845	_ACEOF	6802	_ACEOF
10846		6803	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
10847	fi
10848
10849	{ echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5
10850	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6; }
10851	if test "${struct_utmp_pid+set}" = set; then
10852	echo $ECHO_N "(cached) $ECHO_C" >&6
10853	else
10854	cat >conftest.$ac_ext <<_ACEOF
10855	/* confdefs.h. */
10856	_ACEOF
10857	cat confdefs.h >>conftest.$ac_ext
10858	cat >>conftest.$ac_ext <<_ACEOF
10859	/* end confdefs.h. */
10860	#include <sys/types.h>
10861	#include <utmp.h>
10862	int
10863	main ()
10864	{
10865	struct utmp ut; ut.ut_pid;
10866	;
10867	return 0;
10868	}
10869	_ACEOF
10870	rm -f conftest.$ac_objext
10871	if { (ac_try="$ac_compile"
10872	case "(($ac_try" in
10873	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10874	*) ac_try_echo=$ac_try;;
10875	esac
10876	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10877	(eval "$ac_compile") 2>conftest.er1
10878	ac_status=$?
10879	grep -v '^ *+' conftest.er1 >conftest.err
10880	rm -f conftest.er1
10881	cat conftest.err >&5
10882	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10883	(exit $ac_status); } && {
10884	test -z "$ac_cxx_werror_flag" \|\|
10885	test ! -s conftest.err
10886	} && test -s conftest.$ac_objext; then
10887	struct_utmp_pid=yes
10888	else
10889	echo "$as_me: failed program was:" >&5
10890	sed 's/^/\| /' conftest.$ac_ext >&5
10891
10892	struct_utmp_pid=no
10893	fi
10894
10895	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10896	fi
10897	{ echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5
10898	echo "${ECHO_T}$struct_utmp_pid" >&6; }
10899	if test x$struct_utmp_pid = xyes; then
10900
10901	cat >>confdefs.h <<\_ACEOF
10902	#define HAVE_UTMP_PID 1
10903	_ACEOF
10904
10905	fi
10906
10907	fi
10908
10909
10910
10911	if test "${ac_cv_header_utmpx_h+set}" = set; then
10912	{ echo "$as_me:$LINENO: checking for utmpx.h" >&5
10913	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6; }
10914	if test "${ac_cv_header_utmpx_h+set}" = set; then
10915	echo $ECHO_N "(cached) $ECHO_C" >&6
10916	fi
10917	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10918	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6; }
10919	else
10920	# Is the header compilable?
10921	{ echo "$as_me:$LINENO: checking utmpx.h usability" >&5
10922	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6; }
10923	cat >conftest.$ac_ext <<_ACEOF
10924	/* confdefs.h. */
10925	_ACEOF
10926	cat confdefs.h >>conftest.$ac_ext
10927	cat >>conftest.$ac_ext <<_ACEOF
10928	/* end confdefs.h. */
10929	$ac_includes_default
10930	#include <utmpx.h>
10931	_ACEOF
10932	rm -f conftest.$ac_objext
10933	if { (ac_try="$ac_compile"
10934	case "(($ac_try" in
10935	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10936	*) ac_try_echo=$ac_try;;
10937	esac
10938	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10939	(eval "$ac_compile") 2>conftest.er1
10940	ac_status=$?
10941	grep -v '^ *+' conftest.er1 >conftest.err
10942	rm -f conftest.er1
10943	cat conftest.err >&5
10944	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10945	(exit $ac_status); } && {
10946	test -z "$ac_cxx_werror_flag" \|\|
10947	test ! -s conftest.err
10948	} && test -s conftest.$ac_objext; then
10949	ac_header_compiler=yes
10950	else
10951	echo "$as_me: failed program was:" >&5
10952	sed 's/^/\| /' conftest.$ac_ext >&5
10953
10954	ac_header_compiler=no
10955	fi
10956
10957	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10958	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10959	echo "${ECHO_T}$ac_header_compiler" >&6; }
10960
10961	# Is the header present?
10962	{ echo "$as_me:$LINENO: checking utmpx.h presence" >&5
10963	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6; }
10964	cat >conftest.$ac_ext <<_ACEOF
10965	/* confdefs.h. */
10966	_ACEOF
10967	cat confdefs.h >>conftest.$ac_ext
10968	cat >>conftest.$ac_ext <<_ACEOF
10969	/* end confdefs.h. */
10970	#include <utmpx.h>
10971	_ACEOF
10972	if { (ac_try="$ac_cpp conftest.$ac_ext"
10973	case "(($ac_try" in
10974	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10975	*) ac_try_echo=$ac_try;;
10976	esac
10977	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10978	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10979	ac_status=$?
10980	grep -v '^ *+' conftest.er1 >conftest.err
10981	rm -f conftest.er1
10982	cat conftest.err >&5
10983	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10984	(exit $ac_status); } >/dev/null && {
10985	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
10986	test ! -s conftest.err
10987	}; then
10988	ac_header_preproc=yes
10989	else
10990	echo "$as_me: failed program was:" >&5
10991	sed 's/^/\| /' conftest.$ac_ext >&5
10992
10993	ac_header_preproc=no
10994	fi
10995
10996	rm -f conftest.err conftest.$ac_ext
10997	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10998	echo "${ECHO_T}$ac_header_preproc" >&6; }
10999
11000	# So? What about this header?
11001	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11002	yes:no: )
11003	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
11004	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
11005	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
11006	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
11007	ac_header_preproc=yes
11008	;;
11009	no:yes:* )
11010	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
11011	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
11012	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
11013	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
11014	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
11015	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
11016	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
11017	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
11018	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
11019	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
11020	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
11021	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
11022
11023	;;
11024	esac
11025	{ echo "$as_me:$LINENO: checking for utmpx.h" >&5
11026	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6; }
11027	if test "${ac_cv_header_utmpx_h+set}" = set; then
11028	echo $ECHO_N "(cached) $ECHO_C" >&6
11029	else
11030	ac_cv_header_utmpx_h=$ac_header_preproc
11031	fi
11032	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
11033	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6; }
11034
11035	fi
11036	if test $ac_cv_header_utmpx_h = yes; then
11037	{ echo "$as_me:$LINENO: checking for struct utmpx" >&5
11038	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6; }
11039	if test "${struct_utmpx+set}" = set; then
11040	echo $ECHO_N "(cached) $ECHO_C" >&6
11041	else
11042	cat >conftest.$ac_ext <<_ACEOF
11043	/* confdefs.h. */
11044	_ACEOF
11045	cat confdefs.h >>conftest.$ac_ext
11046	cat >>conftest.$ac_ext <<_ACEOF
11047	/* end confdefs.h. */
11048	#include <sys/types.h>	6804	#include <sys/types.h>
11049	#include <utmpx.h>	6805	#include <utmpx.h>
11050	int
11051	main ()
11052	{
11053	struct utmpx ut;
11054	;
11055	return 0;
11056	}
11057	_ACEOF
11058	rm -f conftest.$ac_objext
11059	if { (ac_try="$ac_compile"
11060	case "(($ac_try" in
11061	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11062	*) ac_try_echo=$ac_try;;
11063	esac
11064	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11065	(eval "$ac_compile") 2>conftest.er1
11066	ac_status=$?
11067	grep -v '^ *+' conftest.er1 >conftest.err
11068	rm -f conftest.er1
11069	cat conftest.err >&5
11070	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11071	(exit $ac_status); } && {
11072	test -z "$ac_cxx_werror_flag" \|\|
11073	test ! -s conftest.err
11074	} && test -s conftest.$ac_objext; then
11075	struct_utmpx=yes
11076	else
11077	echo "$as_me: failed program was:" >&5
11078	sed 's/^/\| /' conftest.$ac_ext >&5
11079		6806
11080	struct_utmpx=no	6807	"
11081	fi
11082
11083	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11084	fi
11085	{ echo "$as_me:$LINENO: result: $struct_utmpx" >&5
11086	echo "${ECHO_T}$struct_utmpx" >&6; }
11087	if test x$struct_utmpx = xyes; then	6808	if test "x$ac_cv_type_struct_utmpx" = xyes; then :
11088		6809
11089	cat >>confdefs.h <<\_ACEOF	6810	cat >>confdefs.h <<_ACEOF
11090	#define HAVE_STRUCT_UTMPX 1	6811	#define HAVE_STRUCT_UTMPX 1
11091	_ACEOF	6812	_ACEOF
11092		6813
11093	fi
11094		6814
		6815	fi
11095		6816
11096	{ echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6817
11097	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" "
11098	if test "${struct_utmpx_host+set}" = set; then
11099	echo $ECHO_N "(cached) $ECHO_C" >&6
11100	else
11101	cat >conftest.$ac_ext <<_ACEOF
11102	/* confdefs.h. */
11103	_ACEOF
11104	cat confdefs.h >>conftest.$ac_ext
11105	cat >>conftest.$ac_ext <<_ACEOF
11106	/* end confdefs.h. */
11107	#include <sys/types.h>	6819	#include <sys/types.h>
11108	#include <utmpx.h>	6820	#include <utmpx.h>
11109	int
11110	main ()
11111	{
11112	struct utmpx utx; utx.ut_host;
11113	;
11114	return 0;
11115	}
11116	_ACEOF
11117	rm -f conftest.$ac_objext
11118	if { (ac_try="$ac_compile"
11119	case "(($ac_try" in
11120	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11121	*) ac_try_echo=$ac_try;;
11122	esac
11123	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11124	(eval "$ac_compile") 2>conftest.er1
11125	ac_status=$?
11126	grep -v '^ *+' conftest.er1 >conftest.err
11127	rm -f conftest.er1
11128	cat conftest.err >&5
11129	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11130	(exit $ac_status); } && {
11131	test -z "$ac_cxx_werror_flag" \|\|
11132	test ! -s conftest.err
11133	} && test -s conftest.$ac_objext; then
11134	struct_utmpx_host=yes
11135	else
11136	echo "$as_me: failed program was:" >&5
11137	sed 's/^/\| /' conftest.$ac_ext >&5
11138		6821
11139	struct_utmpx_host=no	6822	"
11140	fi
11141
11142	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11143	fi
11144	{ echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5
11145	echo "${ECHO_T}$struct_utmpx_host" >&6; }
11146	if test x$struct_utmpx_host = xyes; then	6823	if test "x$ac_cv_member_struct_utmpx_ut_host" = xyes; then :
11147		6824
11148	cat >>confdefs.h <<\_ACEOF	6825	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
11149	#define HAVE_UTMPX_HOST 1
11150	_ACEOF
11151		6826
11152	fi	6827	fi
11153		6828
11154	{ echo "$as_me:$LINENO: checking for session in utmpx struct" >&5	6829
11155	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" "
11156	if test "${struct_utmpx_session+set}" = set; then
11157	echo $ECHO_N "(cached) $ECHO_C" >&6
11158	else
11159	cat >conftest.$ac_ext <<_ACEOF
11160	/* confdefs.h. */
11161	_ACEOF
11162	cat confdefs.h >>conftest.$ac_ext
11163	cat >>conftest.$ac_ext <<_ACEOF
11164	/* end confdefs.h. */
11165	#include <sys/types.h>	6831	#include <sys/types.h>
11166	#include <utmpx.h>	6832	#include <utmpx.h>
11167	int
11168	main ()
11169	{
11170	struct utmpx utx; utx.ut_session;
11171	;
11172	return 0;
11173	}
11174	_ACEOF
11175	rm -f conftest.$ac_objext
11176	if { (ac_try="$ac_compile"
11177	case "(($ac_try" in
11178	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11179	*) ac_try_echo=$ac_try;;
11180	esac
11181	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11182	(eval "$ac_compile") 2>conftest.er1
11183	ac_status=$?
11184	grep -v '^ *+' conftest.er1 >conftest.err
11185	rm -f conftest.er1
11186	cat conftest.err >&5
11187	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11188	(exit $ac_status); } && {
11189	test -z "$ac_cxx_werror_flag" \|\|
11190	test ! -s conftest.err
11191	} && test -s conftest.$ac_objext; then
11192	struct_utmpx_session=yes
11193	else
11194	echo "$as_me: failed program was:" >&5
11195	sed 's/^/\| /' conftest.$ac_ext >&5
11196		6833
11197	struct_utmpx_session=no	6834	"
11198	fi
11199
11200	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11201	fi
11202	{ echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5
11203	echo "${ECHO_T}$struct_utmpx_session" >&6; }
11204	if test x$struct_utmpx_session = xyes; then	6835	if test "x$ac_cv_member_struct_utmpx_ut_session" = xyes; then :
11205		6836
11206	cat >>confdefs.h <<\_ACEOF	6837	$as_echo "#define HAVE_UTMPX_SESSION 1" >>confdefs.h
11207	#define HAVE_UTMPX_SESSION 1
11208	_ACEOF
11209		6838
11210	fi	6839	fi
11211		6840
11212	fi
11213		6841
		6842	fi
11214		6843
11215	{ echo "$as_me:$LINENO: checking for struct lastlog" >&5	6844	done
11216	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6; }	6845
11217	if test "${struct_lastlog+set}" = set; then	6846	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
11218	echo $ECHO_N "(cached) $ECHO_C" >&6
11219	else
11220	cat >conftest.$ac_ext <<_ACEOF
11221	/* confdefs.h. */
11222	_ACEOF
11223	cat confdefs.h >>conftest.$ac_ext
11224	cat >>conftest.$ac_ext <<_ACEOF
11225	/* end confdefs.h. */
11226	#include <sys/types.h>	6847	#include <sys/types.h>
11227	#include <utmp.h>	6848	#include <utmp.h>
11228	#ifdef HAVE_LASTLOG_H	6849	#ifdef HAVE_LASTLOG_H
11229	#include <lastlog.h>	6850	#include <lastlog.h>
11230	#endif	6851	#endif
11231		6852
11232	int	6853	"
11233	main ()
11234	{
11235	struct lastlog ll;
11236	;
11237	return 0;
11238	}
11239	_ACEOF
11240	rm -f conftest.$ac_objext
11241	if { (ac_try="$ac_compile"
11242	case "(($ac_try" in
11243	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11244	*) ac_try_echo=$ac_try;;
11245	esac
11246	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11247	(eval "$ac_compile") 2>conftest.er1
11248	ac_status=$?
11249	grep -v '^ *+' conftest.er1 >conftest.err
11250	rm -f conftest.er1
11251	cat conftest.err >&5
11252	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11253	(exit $ac_status); } && {
11254	test -z "$ac_cxx_werror_flag" \|\|
11255	test ! -s conftest.err
11256	} && test -s conftest.$ac_objext; then
11257	struct_lastlog=yes
11258	else
11259	echo "$as_me: failed program was:" >&5
11260	sed 's/^/\| /' conftest.$ac_ext >&5
11261
11262	struct_lastlog=no
11263	fi
11264
11265	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11266	fi
11267	{ echo "$as_me:$LINENO: result: $struct_lastlog" >&5
11268	echo "${ECHO_T}$struct_lastlog" >&6; }
11269	if test x$struct_lastlog = xyes; then	6854	if test "x$ac_cv_type_struct_lastlog" = xyes; then :
11270		6855
11271	cat >>confdefs.h <<\_ACEOF	6856	cat >>confdefs.h <<_ACEOF
11272	#define HAVE_STRUCT_LASTLOG 1	6857	#define HAVE_STRUCT_LASTLOG 1
11273	_ACEOF	6858	_ACEOF
11274		6859
11275	fi
11276		6860
11277	{ echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6861	fi
11278	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6; }	6862
11279	if test "${struct_lastlogx+set}" = set; then	6863
11280	echo $ECHO_N "(cached) $ECHO_C" >&6	6864	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
11281	else
11282	cat >conftest.$ac_ext <<_ACEOF
11283	/* confdefs.h. */
11284	_ACEOF
11285	cat confdefs.h >>conftest.$ac_ext
11286	cat >>conftest.$ac_ext <<_ACEOF
11287	/* end confdefs.h. */
11288	#include <sys/types.h>	6865	#include <sys/types.h>
11289	#include <utmpx.h>	6866	#include <utmpx.h>
11290	#ifdef HAVE_LASTLOG_H	6867	#ifdef HAVE_LASTLOG_H
11291	#include <lastlog.h>	6868	#include <lastlog.h>
11292	#endif	6869	#endif
11293		6870
11294	int	6871	"
11295	main ()
11296	{
11297	struct lastlogx ll;
11298	;
11299	return 0;
11300	}
11301	_ACEOF
11302	rm -f conftest.$ac_objext
11303	if { (ac_try="$ac_compile"
11304	case "(($ac_try" in
11305	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11306	*) ac_try_echo=$ac_try;;
11307	esac
11308	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11309	(eval "$ac_compile") 2>conftest.er1
11310	ac_status=$?
11311	grep -v '^ *+' conftest.er1 >conftest.err
11312	rm -f conftest.er1
11313	cat conftest.err >&5
11314	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11315	(exit $ac_status); } && {
11316	test -z "$ac_cxx_werror_flag" \|\|
11317	test ! -s conftest.err
11318	} && test -s conftest.$ac_objext; then
11319	struct_lastlogx=yes
11320	else
11321	echo "$as_me: failed program was:" >&5
11322	sed 's/^/\| /' conftest.$ac_ext >&5
11323
11324	struct_lastlogx=no
11325	fi
11326
11327	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11328	fi
11329	{ echo "$as_me:$LINENO: result: $struct_lastlogx" >&5
11330	echo "${ECHO_T}$struct_lastlogx" >&6; }
11331	if test x$struct_lastlogx = xyes; then	6872	if test "x$ac_cv_type_struct_lastlogx" = xyes; then :
11332		6873
11333	cat >>confdefs.h <<\_ACEOF	6874	cat >>confdefs.h <<_ACEOF
11334	#define HAVE_STRUCT_LASTLOGX 1	6875	#define HAVE_STRUCT_LASTLOGX 1
11335	_ACEOF	6876	_ACEOF
11336		6877
11337	fi
11338		6878
		6879	fi
11339		6880
		6881
		6882
11340	{ echo "$as_me:$LINENO: checking where utmp is located" >&5	6883	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where utmp is located" >&5
11341	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6; }	6884	$as_echo_n "checking where utmp is located... " >&6; }
11342	if test "${path_utmp+set}" = set; then	6885	if ${pt_cv_path_utmp+:} false; then :
11343	echo $ECHO_N "(cached) $ECHO_C" >&6	6886	$as_echo_n "(cached) " >&6
11344	else	6887	else
11345	if test "$cross_compiling" = yes; then	6888	if test "$cross_compiling" = yes; then :
11346	{ echo "$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
11347	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;}
11348	else	6891	else
11349	cat >conftest.$ac_ext <<_ACEOF
11350	/* confdefs.h. */
11351	_ACEOF
11352	cat confdefs.h >>conftest.$ac_ext	6892	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11353	cat >>conftest.$ac_ext <<_ACEOF
11354	/* end confdefs.h. */	6893	/* end confdefs.h. */
11355	#include <stdio.h>	6894	#include <stdio.h>
11356	#include <stdlib.h>	6895	#include <stdlib.h>
		6896	#include <sys/stat.h>
		6897
11357	#include <sys/types.h>	6898	#include <sys/types.h>
11358	#include <utmp.h>	6899	#include <utmp.h>
11359	#include <errno.h>	6900
11360	main()	6901	int main()
11361	{	6902	{
11362	char *u, utmplist[] = {
11363	"/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 };
11364	FILE a, f=fopen("conftestval", "w");	6904	FILE *f = fopen("conftestval", "w");
11365	if (!f) exit(1);	6905	if (!f) return 1;
11366	#ifdef UTMP_FILE	6906	#ifdef UTMP_FILE
11367	fprintf(f, "%s\n", UTMP_FILE);	6907	fprintf(f, "%s\n", UTMP_FILE);
11368	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	}
11369	#endif	6918	#endif
11370	#ifdef _PATH_UTMP	6919	return fclose(f) != 0;
11371	fprintf(f, "%s\n", _PATH_UTMP);
11372	exit(0);
11373	#endif
11374	for (u = utmplist; *u; u++) {
11375	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11376	fprintf(f, "%s\n", *u);
11377	exit(0);
11378	}
11379	}
11380	exit(0);
11381	}	6920	}
11382	_ACEOF	6921	_ACEOF
11383	rm -f conftest$ac_exeext	6922	if ac_fn_cxx_try_run "$LINENO"; then :
11384	if { (ac_try="$ac_link"
11385	case "(($ac_try" in
11386	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11387	*) ac_try_echo=$ac_try;;
11388	esac
11389	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11390	(eval "$ac_link") 2>&5
11391	ac_status=$?
11392	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11393	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11394	{ (case "(($ac_try" in
11395	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11396	*) ac_try_echo=$ac_try;;
11397	esac
11398	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11399	(eval "$ac_try") 2>&5
11400	ac_status=$?
11401	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11402	(exit $ac_status); }; }; then
11403	path_utmp=`cat conftestval`	6923	pt_cv_path_utmp=`cat conftestval`
11404	else	6924	else
11405	echo "$as_me: program exited with status $ac_status" >&5	6925	pt_cv_path_utmp=
11406	echo "$as_me: failed program was:" >&5
11407	sed 's/^/\| /' conftest.$ac_ext >&5
11408
11409	( exit $ac_status )
11410	path_utmp=
11411	fi	6926	fi
11412	rm -f core .core core.conftest. gmon.out bb.out conftest$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.$ac_ext
11413	fi	6929	fi
11414		6930
11415
11416	fi	6931	fi
11417	{ echo "$as_me:$LINENO: result: $path_utmp" >&5	6932	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
11418	echo "${ECHO_T}$path_utmp" >&6; }	6933	$as_echo "$pt_cv_path_utmp" >&6; }
11419	if test x$path_utmp != x; then	6934	if test x$pt_cv_path_utmp != x; then
11420		6935
11421	cat >>confdefs.h <<_ACEOF	6936	cat >>confdefs.h <<_ACEOF
11422	#define UTMP_FILE "$path_utmp"	6937	#define UTMP_FILE "$pt_cv_path_utmp"
11423	_ACEOF	6938	_ACEOF
11424		6939
11425	fi	6940	fi
11426		6941
11427		6942
11428	{ echo "$as_me:$LINENO: checking where utmpx is located" >&5	6943	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmp is located" >&5
11429	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6; }	6944	$as_echo_n "checking where wtmp is located... " >&6; }
11430	if test "${path_utmpx+set}" = set; then	6945	if ${pt_cv_path_wtmp+:} false; then :
11431	echo $ECHO_N "(cached) $ECHO_C" >&6	6946	$as_echo_n "(cached) " >&6
11432	else	6947	else
11433	if test "$cross_compiling" = yes; then	6948	if test "$cross_compiling" = yes; then :
11434	{ echo "$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
11435	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;}
11436	else	6951	else
11437	cat >conftest.$ac_ext <<_ACEOF
11438	/* confdefs.h. */
11439	_ACEOF
11440	cat confdefs.h >>conftest.$ac_ext	6952	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11441	cat >>conftest.$ac_ext <<_ACEOF
11442	/* end confdefs.h. */	6953	/* end confdefs.h. */
11443	#include <stdio.h>	6954	#include <stdio.h>
11444	#include <stdlib.h>	6955	#include <stdlib.h>
11445	#include <sys/types.h>
11446	#include <utmpx.h>
11447	#include <errno.h>
11448	#include <sys/stat.h>	6956	#include <sys/stat.h>
11449	#ifdef HAVE_STRING_H
11450	#include <string.h>
11451	#endif
11452	main()
11453	{
11454	char *u, p, *utmplist[] = {
11455	#ifdef UTMPX_FILE
11456	UTMPX_FILE,
11457	#endif
11458	#ifdef _PATH_UTMPX
11459	_PATH_UTMPX,
11460	#endif
11461	"/var/adm/utmpx", "/etc/utmpx", NULL };
11462	FILE a, f=fopen("conftestval", "w");
11463	struct stat statu, statux;
11464	if (!f) exit(1);
11465	for (u = utmplist; *u; u++) {
11466	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11467	if (stat(*u, &statux) < 0)
11468	continue;
11469	p = strdup(*u);
11470	p[strlen(p) - 1] = '\0';
11471	if (stat(p, &statu) >= 0
11472	&& (statu.st_mtime - statux.st_mtime > 86400))
11473	continue;
11474	fprintf(f, "%s\n", *u);
11475	exit(0);
11476	}
11477	}
11478	exit(0);
11479	}
11480	_ACEOF
11481	rm -f conftest$ac_exeext
11482	if { (ac_try="$ac_link"
11483	case "(($ac_try" in
11484	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11485	*) ac_try_echo=$ac_try;;
11486	esac
11487	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11488	(eval "$ac_link") 2>&5
11489	ac_status=$?
11490	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11491	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11492	{ (case "(($ac_try" in
11493	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11494	*) ac_try_echo=$ac_try;;
11495	esac
11496	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11497	(eval "$ac_try") 2>&5
11498	ac_status=$?
11499	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11500	(exit $ac_status); }; }; then
11501	path_utmpx=`cat conftestval`
11502	else
11503	echo "$as_me: program exited with status $ac_status" >&5
11504	echo "$as_me: failed program was:" >&5
11505	sed 's/^/\| /' conftest.$ac_ext >&5
11506		6957
11507	( exit $ac_status )
11508	path_utmpx=
11509	fi
11510	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11511	fi
11512
11513
11514	fi
11515	{ echo "$as_me:$LINENO: result: $path_utmpx" >&5
11516	echo "${ECHO_T}$path_utmpx" >&6; }
11517	if test x$path_utmpx != x; then
11518
11519	cat >>confdefs.h <<_ACEOF
11520	#define UTMPX_FILE "$path_utmpx"
11521	_ACEOF
11522
11523	fi
11524
11525
11526	{ echo "$as_me:$LINENO: checking where wtmp is located" >&5
11527	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6; }
11528	if test "${path_wtmp+set}" = set; then
11529	echo $ECHO_N "(cached) $ECHO_C" >&6
11530	else
11531	if test "$cross_compiling" = yes; then
11532	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5
11533	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}
11534	else
11535	cat >conftest.$ac_ext <<_ACEOF
11536	/* confdefs.h. */
11537	_ACEOF
11538	cat confdefs.h >>conftest.$ac_ext
11539	cat >>conftest.$ac_ext <<_ACEOF
11540	/* end confdefs.h. */
11541	#include <stdio.h>
11542	#include <stdlib.h>
11543	#include <sys/types.h>	6958	#include <sys/types.h>
11544	#ifdef HAVE_UTMP_H	6959	#ifdef HAVE_UTMP_H
11545	#include <utmp.h>	6960	#include <utmp.h>
11546	#endif	6961	#endif
11547	#include <errno.h>	6962
11548	main()	6963	int main()
11549	{	6964	{
11550	char *w, wtmplist[] = {
11551	"/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 };
11552	FILE a, f=fopen("conftestval", "w");	6966	FILE *f = fopen("conftestval", "w");
11553	if (!f) exit(1);	6967	if (!f) return 1;
11554	#ifdef WTMP_FILE	6968	#ifdef WTMP_FILE
11555	fprintf(f, "%s\n", WTMP_FILE);	6969	fprintf(f, "%s\n", WTMP_FILE);
11556	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	}
11557	#endif	6980	#endif
11558	#ifdef _PATH_WTMP	6981	return fclose(f) != 0;
11559	fprintf(f, "%s\n", _PATH_WTMP);
11560	exit(0);
11561	#endif
11562	for (w = wtmplist; *w; w++) {
11563	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11564	fprintf(f, "%s\n", *w);
11565	exit(0);
11566	}
11567	}
11568	exit(0);
11569	}	6982	}
11570	_ACEOF	6983	_ACEOF
11571	rm -f conftest$ac_exeext	6984	if ac_fn_cxx_try_run "$LINENO"; then :
11572	if { (ac_try="$ac_link"
11573	case "(($ac_try" in
11574	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11575	*) ac_try_echo=$ac_try;;
11576	esac
11577	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11578	(eval "$ac_link") 2>&5
11579	ac_status=$?
11580	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11581	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11582	{ (case "(($ac_try" in
11583	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11584	*) ac_try_echo=$ac_try;;
11585	esac
11586	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11587	(eval "$ac_try") 2>&5
11588	ac_status=$?
11589	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11590	(exit $ac_status); }; }; then
11591	path_wtmp=`cat conftestval`	6985	pt_cv_path_wtmp=`cat conftestval`
11592	else	6986	else
11593	echo "$as_me: program exited with status $ac_status" >&5	6987	pt_cv_path_wtmp=
11594	echo "$as_me: failed program was:" >&5
11595	sed 's/^/\| /' conftest.$ac_ext >&5
11596
11597	( exit $ac_status )
11598	path_wtmp=
11599	fi	6988	fi
11600	rm -f core .core core.conftest. gmon.out bb.out conftest$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.$ac_ext
11601	fi	6991	fi
11602		6992
11603
11604	fi	6993	fi
11605	{ echo "$as_me:$LINENO: result: $path_wtmp" >&5	6994	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
11606	echo "${ECHO_T}$path_wtmp" >&6; }	6995	$as_echo "$pt_cv_path_wtmp" >&6; }
11607	if test x$path_wtmp != x; then	6996	if test x$pt_cv_path_wtmp != x; then
11608		6997
11609	cat >>confdefs.h <<_ACEOF	6998	cat >>confdefs.h <<_ACEOF
11610	#define WTMP_FILE "$path_wtmp"	6999	#define WTMP_FILE "$pt_cv_path_wtmp"
11611	_ACEOF	7000	_ACEOF
11612		7001
11613	fi	7002	fi
11614		7003
11615	{ echo "$as_me:$LINENO: checking where wtmpx is located" >&5	7004	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmpx is located" >&5
11616	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6; }	7005	$as_echo_n "checking where wtmpx is located... " >&6; }
11617	if test "${path_wtmpx+set}" = set; then	7006	if ${pt_cv_path_wtmpx+:} false; then :
11618	echo $ECHO_N "(cached) $ECHO_C" >&6	7007	$as_echo_n "(cached) " >&6
11619	else	7008	else
11620	if test "$cross_compiling" = yes; then	7009	if test "$cross_compiling" = yes; then :
11621	{ echo "$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
11622	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;}
11623	else	7012	else
11624	cat >conftest.$ac_ext <<_ACEOF
11625	/* confdefs.h. */
11626	_ACEOF
11627	cat confdefs.h >>conftest.$ac_ext	7013	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11628	cat >>conftest.$ac_ext <<_ACEOF
11629	/* end confdefs.h. */	7014	/* end confdefs.h. */
11630	#include <stdio.h>	7015	#include <stdio.h>
11631	#include <stdlib.h>	7016	#include <stdlib.h>
		7017	#include <sys/stat.h>
		7018
11632	#ifdef HAVE_UTMPX_H	7019	#ifdef HAVE_UTMPX_H
11633	#include <utmpx.h>	7020	#include <utmpx.h>
11634	#endif	7021	#endif
11635	#include <errno.h>	7022
11636	main()	7023	int main()
11637	{	7024	{
11638	char *w, wtmplist[] = {
11639	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };	7025	char *path, list[] = { "/var/log/wtmpx", "/var/adm/wtmpx", NULL };
11640	FILE a, f=fopen("conftestval", "w");	7026	FILE *f = fopen("conftestval", "w");
11641	if (!f) exit(1);	7027	if (!f) return 1;
11642	#ifdef WTMPX_FILE	7028	#ifdef WTMPX_FILE
11643	fprintf(f, "%s\n", WTMPX_FILE);	7029	fprintf(f, "%s\n", WTMPX_FILE);
11644	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	}
11645	#endif	7040	#endif
11646	#ifdef _PATH_WTMPX	7041	return fclose(f) != 0;
11647	fprintf(f, "%s\n", _PATH_WTMPX);
11648	exit(0);
11649	#endif
11650	for (w = wtmplist; *w; w++) {
11651	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11652	fprintf(f, "%s\n", *w);
11653	exit(0);
11654	}
11655	}
11656	exit(0);
11657	}	7042	}
11658	_ACEOF	7043	_ACEOF
11659	rm -f conftest$ac_exeext	7044	if ac_fn_cxx_try_run "$LINENO"; then :
11660	if { (ac_try="$ac_link"
11661	case "(($ac_try" in
11662	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11663	*) ac_try_echo=$ac_try;;
11664	esac
11665	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11666	(eval "$ac_link") 2>&5
11667	ac_status=$?
11668	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11669	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11670	{ (case "(($ac_try" in
11671	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11672	*) ac_try_echo=$ac_try;;
11673	esac
11674	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11675	(eval "$ac_try") 2>&5
11676	ac_status=$?
11677	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11678	(exit $ac_status); }; }; then
11679	path_wtmpx=`cat conftestval`	7045	pt_cv_path_wtmpx=`cat conftestval`
11680	else	7046	else
11681	echo "$as_me: program exited with status $ac_status" >&5	7047	pt_cv_path_wtmpx=
11682	echo "$as_me: failed program was:" >&5
11683	sed 's/^/\| /' conftest.$ac_ext >&5
11684
11685	( exit $ac_status )
11686	path_wtmpx=
11687	fi	7048	fi
11688	rm -f core .core core.conftest. gmon.out bb.out conftest$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.$ac_ext
11689	fi	7051	fi
11690		7052
11691
11692	fi	7053	fi
11693	{ echo "$as_me:$LINENO: result: $path_wtmpx" >&5	7054	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
11694	echo "${ECHO_T}$path_wtmpx" >&6; }	7055	$as_echo "$pt_cv_path_wtmpx" >&6; }
11695	if test x$path_wtmpx != x; then	7056	if test x$pt_cv_path_wtmpx != x; then
11696		7057
11697	cat >>confdefs.h <<_ACEOF	7058	cat >>confdefs.h <<_ACEOF
11698	#define WTMPX_FILE "$path_wtmpx"	7059	#define WTMPX_FILE "$pt_cv_path_wtmpx"
11699	_ACEOF	7060	_ACEOF
11700		7061
11701	fi	7062	fi
11702		7063
11703	{ echo "$as_me:$LINENO: checking where lastlog is located" >&5	7064	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlog is located" >&5
11704	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6; }	7065	$as_echo_n "checking where lastlog is located... " >&6; }
11705	if test "${path_lastlog+set}" = set; then	7066	if ${pt_cv_path_lastlog+:} false; then :
11706	echo $ECHO_N "(cached) $ECHO_C" >&6	7067	$as_echo_n "(cached) " >&6
11707	else	7068	else
11708	if test "$cross_compiling" = yes; then	7069	if test "$cross_compiling" = yes; then :
11709	{ echo "$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
11710	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;}
11711	else	7072	else
11712	cat >conftest.$ac_ext <<_ACEOF
11713	/* confdefs.h. */
11714	_ACEOF
11715	cat confdefs.h >>conftest.$ac_ext	7073	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11716	cat >>conftest.$ac_ext <<_ACEOF
11717	/* end confdefs.h. */	7074	/* end confdefs.h. */
11718	#include <stdio.h>	7075	#include <stdio.h>
11719	#include <stdlib.h>	7076	#include <stdlib.h>
		7077	#include <sys/stat.h>
		7078
11720	#include <sys/types.h>	7079	#include <sys/types.h>
11721	#ifdef HAVE_UTMPX_H	7080	#ifdef HAVE_UTMP_H
11722	#include <utmpx.h>
11723	#elif defined(HAVE_UTMP_H)
11724	#include <utmp.h>	7081	#include <utmp.h>
11725	#endif	7082	#endif
11726	#ifdef HAVE_LASTLOG_H	7083	#ifdef HAVE_LASTLOG_H
11727	#include <lastlog.h>	7084	#include <lastlog.h>
11728	#endif	7085	#endif
11729	#include <errno.h>	7086
11730	main()	7087	int main()
11731	{	7088	{
11732	char *w, lastloglist[] = { "/var/log/lastlog", NULL };	7089	char *path, list[] = { "/var/log/lastlog", NULL };
11733	FILE a, f=fopen("conftestval", "w");	7090	FILE *f = fopen("conftestval", "w");
11734	if (!f) exit(1);	7091	if (!f) return 1;
11735	#ifdef LASTLOG_FILE	7092	#ifdef LASTLOG_FILE
11736	fprintf(f, "%s\n", LASTLOG_FILE);	7093	fprintf(f, "%s\n", LASTLOG_FILE);
11737	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	}
11738	#endif	7104	#endif
11739	#ifdef _PATH_LASTLOG	7105	return fclose(f) != 0;
11740	fprintf(f, "%s\n", _PATH_LASTLOG);
11741	exit(0);
11742	#endif
11743	for (w = lastloglist; *w; w++) {
11744	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11745	fprintf(f, "%s\n", *w);
11746	exit(0);
11747	}
11748	}
11749	exit(0);
11750	}	7106	}
11751	_ACEOF	7107	_ACEOF
11752	rm -f conftest$ac_exeext	7108	if ac_fn_cxx_try_run "$LINENO"; then :
11753	if { (ac_try="$ac_link"
11754	case "(($ac_try" in
11755	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11756	*) ac_try_echo=$ac_try;;
11757	esac
11758	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11759	(eval "$ac_link") 2>&5
11760	ac_status=$?
11761	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11762	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11763	{ (case "(($ac_try" in
11764	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11765	*) ac_try_echo=$ac_try;;
11766	esac
11767	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11768	(eval "$ac_try") 2>&5
11769	ac_status=$?
11770	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11771	(exit $ac_status); }; }; then
11772	path_lastlog=`cat conftestval`	7109	pt_cv_path_lastlog=`cat conftestval`
11773	else	7110	else
11774	echo "$as_me: program exited with status $ac_status" >&5
11775	echo "$as_me: failed program was:" >&5
11776	sed 's/^/\| /' conftest.$ac_ext >&5
11777
11778	( exit $ac_status )
11779	path_lastlog=	7111	pt_cv_path_lastlog=
11780	fi	7112	fi
11781	rm -f core .core core.conftest. gmon.out bb.out conftest$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.$ac_ext
11782	fi	7115	fi
11783		7116
11784
11785	fi	7117	fi
11786	{ echo "$as_me:$LINENO: result: $path_lastlog" >&5	7118	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
11787	echo "${ECHO_T}$path_lastlog" >&6; }	7119	$as_echo "$pt_cv_path_lastlog" >&6; }
11788	if test x$path_lastlog != x; then	7120	if test x$pt_cv_path_lastlog != x; then
11789		7121
11790	cat >>confdefs.h <<_ACEOF	7122	cat >>confdefs.h <<_ACEOF
11791	#define LASTLOG_FILE "$path_lastlog"	7123	#define LASTLOG_FILE "$pt_cv_path_lastlog"
11792	_ACEOF	7124	_ACEOF
11793		7125
11794	fi	7126	fi
11795		7127
11796	{ echo "$as_me:$LINENO: checking where lastlogx is located" >&5	7128	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlogx is located" >&5
11797	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6; }	7129	$as_echo_n "checking where lastlogx is located... " >&6; }
11798	if test "${path_lastlogx+set}" = set; then	7130	if ${pt_cv_path_lastlogx+:} false; then :
11799	echo $ECHO_N "(cached) $ECHO_C" >&6	7131	$as_echo_n "(cached) " >&6
11800	else	7132	else
11801	if test "$cross_compiling" = yes; then	7133	if test "$cross_compiling" = yes; then :
11802	{ echo "$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
11803	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;}
11804	else	7136	else
11805	cat >conftest.$ac_ext <<_ACEOF
11806	/* confdefs.h. */
11807	_ACEOF
11808	cat confdefs.h >>conftest.$ac_ext	7137	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11809	cat >>conftest.$ac_ext <<_ACEOF
11810	/* end confdefs.h. */	7138	/* end confdefs.h. */
11811	#include <stdio.h>	7139	#include <stdio.h>
11812	#include <stdlib.h>	7140	#include <stdlib.h>
		7141	#include <sys/stat.h>
		7142
11813	#ifdef HAVE_UTMPX_H	7143	#ifdef HAVE_UTMPX_H
11814	#include <utmpx.h>	7144	#include <utmpx.h>
11815	#endif	7145	#endif
11816	#include <errno.h>	7146
11817	main()	7147	int main()
11818	{	7148	{
11819	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };	7149	char *path, list[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
11820	FILE a, f=fopen("conftestval", "w");	7150	FILE *f = fopen("conftestval", "w");
11821	if (!f) exit(1);	7151	if (!f) return 1;
11822	#ifdef LASTLOGX_FILE	7152	#ifdef LASTLOGX_FILE
11823	fprintf(f, "%s\n", LASTLOGX_FILE);	7153	fprintf(f, "%s\n", LASTLOGX_FILE);
11824	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	}
11825	#endif	7164	#endif
11826	#ifdef _PATH_LASTLOGX	7165	return fclose(f) != 0;
11827	fprintf(f, "%s\n", _PATH_LASTLOGX);
11828	exit(0);
11829	#endif
11830	for (w = wtmplist; *w; w++) {
11831	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11832	fprintf(f, "%s\n", *w);
11833	exit(0);
11834	}
11835	}
11836	exit(0);
11837	}	7166	}
11838	_ACEOF	7167	_ACEOF
11839	rm -f conftest$ac_exeext	7168	if ac_fn_cxx_try_run "$LINENO"; then :
11840	if { (ac_try="$ac_link"
11841	case "(($ac_try" in
11842	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11843	*) ac_try_echo=$ac_try;;
11844	esac
11845	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11846	(eval "$ac_link") 2>&5
11847	ac_status=$?
11848	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11849	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11850	{ (case "(($ac_try" in
11851	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11852	*) ac_try_echo=$ac_try;;
11853	esac
11854	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11855	(eval "$ac_try") 2>&5
11856	ac_status=$?
11857	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11858	(exit $ac_status); }; }; then
11859	path_lastlogx=`cat conftestval`	7169	pt_cv_path_lastlogx=`cat conftestval`
11860	else	7170	else
11861	echo "$as_me: program exited with status $ac_status" >&5
11862	echo "$as_me: failed program was:" >&5
11863	sed 's/^/\| /' conftest.$ac_ext >&5
11864
11865	( exit $ac_status )
11866	path_lastlogx=	7171	pt_cv_path_lastlogx=
11867	fi	7172	fi
11868	rm -f core .core core.conftest. gmon.out bb.out conftest$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.$ac_ext
11869	fi	7175	fi
11870		7176
11871
11872	fi	7177	fi
11873	{ echo "$as_me:$LINENO: result: $path_lastlogx" >&5	7178	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
11874	echo "${ECHO_T}$path_lastlogx" >&6; }	7179	$as_echo "$pt_cv_path_lastlogx" >&6; }
11875	if test x$path_lastlogx != x; then	7180	if test x$pt_cv_path_lastlogx != x; then
11876		7181
11877	cat >>confdefs.h <<_ACEOF	7182	cat >>confdefs.h <<_ACEOF
11878	#define LASTLOGX_FILE "$path_lastlogx"	7183	#define LASTLOGX_FILE "$pt_cv_path_lastlogx"
11879	_ACEOF	7184	_ACEOF
11880		7185
11881	fi	7186	fi
11882		7187
11883		7188
…		…
11886	save_LIBS=$LIBS	7191	save_LIBS=$LIBS
11887	save_CFLAGS=$CFLAGS	7192	save_CFLAGS=$CFLAGS
11888	CFLAGS="$CFLAGS $X_CFLAGS"	7193	CFLAGS="$CFLAGS $X_CFLAGS"
11889	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7194	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11890	if test x$support_xim = xyes; then	7195	if test x$support_xim = xyes; then
11891	{ echo "$as_me:$LINENO: checking for working Xlocale" >&5	7196	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
11892	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6; }	7197	$as_echo_n "checking for working Xlocale... " >&6; }
11893	if test "${rxvt_cv_func_xlocale+set}" = set; then	7198	if ${rxvt_cv_func_xlocale+:} false; then :
11894	echo $ECHO_N "(cached) $ECHO_C" >&6	7199	$as_echo_n "(cached) " >&6
11895	else	7200	else
11896	if test "$cross_compiling" = yes; then	7201	if test "$cross_compiling" = yes; then :
11897	:	7202	:
11898	else	7203	else
11899	cat >conftest.$ac_ext <<_ACEOF
11900	/* confdefs.h. */
11901	_ACEOF
11902	cat confdefs.h >>conftest.$ac_ext	7204	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11903	cat >>conftest.$ac_ext <<_ACEOF
11904	/* end confdefs.h. */	7205	/* end confdefs.h. */
		7206
11905	#include <X11/Xlib.h>	7207	#include <X11/Xlib.h>
11906	#include <stdlib.h>	7208	#include <stdlib.h>
11907	main() {	7209	int main() {
11908	char *p;	7210	char *p;
11909	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7211	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11910	exit (XSupportsLocale() ? 0 : 1);	7212	exit (XSupportsLocale() ? 0 : 1);
11911	else	7213	else
11912	exit (1);}	7214	exit (1);
		7215	}
		7216
11913	_ACEOF	7217	_ACEOF
11914	rm -f conftest$ac_exeext	7218	if ac_fn_cxx_try_run "$LINENO"; then :
11915	if { (ac_try="$ac_link"
11916	case "(($ac_try" in
11917	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11918	*) ac_try_echo=$ac_try;;
11919	esac
11920	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11921	(eval "$ac_link") 2>&5
11922	ac_status=$?
11923	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11924	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11925	{ (case "(($ac_try" in
11926	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11927	*) ac_try_echo=$ac_try;;
11928	esac
11929	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11930	(eval "$ac_try") 2>&5
11931	ac_status=$?
11932	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11933	(exit $ac_status); }; }; then
11934	rxvt_cv_func_xlocale=yes	7219	rxvt_cv_func_xlocale=yes
11935	else	7220	else
11936	echo "$as_me: program exited with status $ac_status" >&5
11937	echo "$as_me: failed program was:" >&5
11938	sed 's/^/\| /' conftest.$ac_ext >&5
11939
11940	( exit $ac_status )
11941	rxvt_cv_func_xlocale=no	7221	rxvt_cv_func_xlocale=no
11942	fi	7222	fi
11943	rm -f core .core core.conftest. gmon.out bb.out conftest$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.$ac_ext
11944	fi	7225	fi
11945		7226
11946
11947	fi	7227	fi
11948	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7228	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
11949	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6; }	7229	$as_echo "$rxvt_cv_func_xlocale" >&6; }
11950	if test x$rxvt_cv_func_xlocale = xyes; then	7230	if test x$rxvt_cv_func_xlocale = xyes; then
11951		7231
11952	cat >>confdefs.h <<\_ACEOF	7232	$as_echo "#define USE_XIM 1" >>confdefs.h
11953	#define USE_XIM 1
11954	_ACEOF
11955		7233
11956	{ echo "$as_me:$LINENO: checking for broken XIM callback" >&5	7234	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
11957	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6; }	7235	$as_echo_n "checking for broken XIM callback... " >&6; }
11958	if test "${rxvt_broken_ximcb+set}" = set; then	7236	if ${rxvt_cv_broken_ximcb+:} false; then :
11959	echo $ECHO_N "(cached) $ECHO_C" >&6	7237	$as_echo_n "(cached) " >&6
11960	else	7238	else
11961	cat >conftest.$ac_ext <<_ACEOF	7239	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7240	/* end confdefs.h. */
11962		7241
11963	#include <X11/Xlib.h>	7242	#include <X11/Xlib.h>
11964		7243
11965	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	7244	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
11966		7245
…		…
11968	XIMCallback cb;	7247	XIMCallback cb;
11969	cb.callback = im_destroy_cb;	7248	cb.callback = im_destroy_cb;
11970	}	7249	}
11971		7250
11972	_ACEOF	7251	_ACEOF
11973	rm -f conftest.$ac_objext	7252	if ac_fn_cxx_try_compile "$LINENO"; then :
11974	if { (ac_try="$ac_compile"
11975	case "(($ac_try" in
11976	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11977	*) ac_try_echo=$ac_try;;
11978	esac
11979	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11980	(eval "$ac_compile") 2>conftest.er1
11981	ac_status=$?
11982	grep -v '^ *+' conftest.er1 >conftest.err
11983	rm -f conftest.er1
11984	cat conftest.err >&5
11985	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11986	(exit $ac_status); } && {
11987	test -z "$ac_cxx_werror_flag" \|\|
11988	test ! -s conftest.err
11989	} && test -s conftest.$ac_objext; then
11990	rxvt_broken_ximcb=yes	7253	rxvt_cv_broken_ximcb=yes
11991	else	7254	else
11992	echo "$as_me: failed program was:" >&5
11993	sed 's/^/\| /' conftest.$ac_ext >&5
11994
11995	rxvt_broken_ximcb=no	7255	rxvt_cv_broken_ximcb=no
11996	fi	7256	fi
11997
11998	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7257	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11999	fi	7258	fi
12000	{ echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5	7259	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
12001	echo "${ECHO_T}$rxvt_broken_ximcb" >&6; }	7260	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
12002		7261
12003	if test x$rxvt_broken_ximcb = xyes; then	7262	if test x$rxvt_cv_broken_ximcb = xyes; then
12004		7263
12005	cat >>confdefs.h <<\_ACEOF	7264	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
12006	#define XIMCB_PROTO_BROKEN 1
12007	_ACEOF
12008		7265
12009	fi	7266	fi
12010	fi	7267	fi
12011	fi	7268	fi
12012		7269
12013	{ echo "$as_me:$LINENO: checking for working X setlocale" >&5	7270	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
12014	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6; }	7271	$as_echo_n "checking for working X setlocale... " >&6; }
12015	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7272	if ${rxvt_cv_func_xsetlocale+:} false; then :
12016	echo $ECHO_N "(cached) $ECHO_C" >&6	7273	$as_echo_n "(cached) " >&6
12017	else	7274	else
12018	cat >conftest.$ac_ext <<_ACEOF
12019	/* confdefs.h. */
12020	_ACEOF
12021	cat confdefs.h >>conftest.$ac_ext	7275	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12022	cat >>conftest.$ac_ext <<_ACEOF
12023	/* end confdefs.h. */	7276	/* end confdefs.h. */
12024	#define X_LOCALE 1	7277	#define X_LOCALE 1
12025	#include <X11/Xlocale.h>	7278	#include <X11/Xlocale.h>
12026	int	7279	int
12027	main ()	7280	main ()
…		…
12029	setlocale(LC_CTYPE, "");	7282	setlocale(LC_CTYPE, "");
12030	;	7283	;
12031	return 0;	7284	return 0;
12032	}	7285	}
12033	_ACEOF	7286	_ACEOF
12034	rm -f conftest.$ac_objext conftest$ac_exeext	7287	if ac_fn_cxx_try_link "$LINENO"; then :
12035	if { (ac_try="$ac_link"
12036	case "(($ac_try" in
12037	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12038	*) ac_try_echo=$ac_try;;
12039	esac
12040	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12041	(eval "$ac_link") 2>conftest.er1
12042	ac_status=$?
12043	grep -v '^ *+' conftest.er1 >conftest.err
12044	rm -f conftest.er1
12045	cat conftest.err >&5
12046	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12047	(exit $ac_status); } && {
12048	test -z "$ac_cxx_werror_flag" \|\|
12049	test ! -s conftest.err
12050	} && test -s conftest$ac_exeext &&
12051	$as_test_x conftest$ac_exeext; then
12052	rxvt_cv_func_xsetlocale=yes	7288	rxvt_cv_func_xsetlocale=yes
12053	else	7289	else
12054	echo "$as_me: failed program was:" >&5
12055	sed 's/^/\| /' conftest.$ac_ext >&5
12056
12057	rxvt_cv_func_xsetlocale=no	7290	rxvt_cv_func_xsetlocale=no
12058	fi	7291	fi
12059
12060	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7292	rm -f core conftest.err conftest.$ac_objext \
12061	conftest$ac_exeext conftest.$ac_ext	7293	conftest$ac_exeext conftest.$ac_ext
12062	fi	7294	fi
12063	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7295	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
12064	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6; }	7296	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
12065	if test x$rxvt_cv_func_xsetlocale = xyes; then	7297	if test x$rxvt_cv_func_xsetlocale = xyes; then
12066		7298
12067	cat >>confdefs.h <<\_ACEOF	7299	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
12068	#define HAVE_XSETLOCALE 1
12069	_ACEOF
12070		7300
12071	fi	7301	fi
12072	LIBS=$save_LIBS	7302	LIBS=$save_LIBS
12073	CFLAGS=$save_CFLAGS	7303	CFLAGS=$save_CFLAGS
12074		7304
12075	{ echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7305	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
12076	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6; }	7306	$as_echo_n "checking for working plain setlocale... " >&6; }
12077	if test "${rxvt_cv_func_setlocale+set}" = set; then	7307	if ${rxvt_cv_func_setlocale+:} false; then :
12078	echo $ECHO_N "(cached) $ECHO_C" >&6	7308	$as_echo_n "(cached) " >&6
12079	else	7309	else
12080	cat >conftest.$ac_ext <<_ACEOF
12081	/* confdefs.h. */
12082	_ACEOF
12083	cat confdefs.h >>conftest.$ac_ext	7310	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12084	cat >>conftest.$ac_ext <<_ACEOF
12085	/* end confdefs.h. */	7311	/* end confdefs.h. */
12086	#include <clocale>	7312	#include <clocale>
12087	int	7313	int
12088	main ()	7314	main ()
12089	{	7315	{
12090	setlocale(LC_CTYPE, "");	7316	setlocale(LC_CTYPE, "");
12091	;	7317	;
12092	return 0;	7318	return 0;
12093	}	7319	}
12094	_ACEOF	7320	_ACEOF
12095	rm -f conftest.$ac_objext conftest$ac_exeext	7321	if ac_fn_cxx_try_link "$LINENO"; then :
12096	if { (ac_try="$ac_link"
12097	case "(($ac_try" in
12098	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12099	*) ac_try_echo=$ac_try;;
12100	esac
12101	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12102	(eval "$ac_link") 2>conftest.er1
12103	ac_status=$?
12104	grep -v '^ *+' conftest.er1 >conftest.err
12105	rm -f conftest.er1
12106	cat conftest.err >&5
12107	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12108	(exit $ac_status); } && {
12109	test -z "$ac_cxx_werror_flag" \|\|
12110	test ! -s conftest.err
12111	} && test -s conftest$ac_exeext &&
12112	$as_test_x conftest$ac_exeext; then
12113	rxvt_cv_func_setlocale=yes	7322	rxvt_cv_func_setlocale=yes
12114	else	7323	else
12115	echo "$as_me: failed program was:" >&5
12116	sed 's/^/\| /' conftest.$ac_ext >&5
12117
12118	rxvt_cv_func_setlocale=no	7324	rxvt_cv_func_setlocale=no
12119	fi	7325	fi
12120
12121	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7326	rm -f core conftest.err conftest.$ac_objext \
12122	conftest$ac_exeext conftest.$ac_ext	7327	conftest$ac_exeext conftest.$ac_ext
12123	fi	7328	fi
12124	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5	7329	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
12125	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6; }	7330	$as_echo "$rxvt_cv_func_setlocale" >&6; }
12126	if test x$rxvt_cv_func_setlocale = xyes; then	7331	if test x$rxvt_cv_func_setlocale = xyes; then
12127		7332
12128	cat >>confdefs.h <<\_ACEOF	7333	$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
12129	#define HAVE_SETLOCALE 1
12130	_ACEOF
12131		7334
12132	fi	7335	fi
12133		7336
12134	{ echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7337	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
12135	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6; }	7338	$as_echo_n "checking for working nl_langinfo... " >&6; }
12136	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7339	if ${rxvt_cv_func_nl_langinfo+:} false; then :
12137	echo $ECHO_N "(cached) $ECHO_C" >&6	7340	$as_echo_n "(cached) " >&6
12138	else	7341	else
12139	cat >conftest.$ac_ext <<_ACEOF
12140	/* confdefs.h. */
12141	_ACEOF
12142	cat confdefs.h >>conftest.$ac_ext	7342	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12143	cat >>conftest.$ac_ext <<_ACEOF
12144	/* end confdefs.h. */	7343	/* end confdefs.h. */
12145	#include <langinfo.h>	7344	#include <langinfo.h>
12146	int	7345	int
12147	main ()	7346	main ()
12148	{	7347	{
12149	nl_langinfo(CODESET);	7348	nl_langinfo(CODESET);
12150	;	7349	;
12151	return 0;	7350	return 0;
12152	}	7351	}
12153	_ACEOF	7352	_ACEOF
12154	rm -f conftest.$ac_objext conftest$ac_exeext	7353	if ac_fn_cxx_try_link "$LINENO"; then :
12155	if { (ac_try="$ac_link"
12156	case "(($ac_try" in
12157	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12158	*) ac_try_echo=$ac_try;;
12159	esac
12160	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12161	(eval "$ac_link") 2>conftest.er1
12162	ac_status=$?
12163	grep -v '^ *+' conftest.er1 >conftest.err
12164	rm -f conftest.er1
12165	cat conftest.err >&5
12166	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12167	(exit $ac_status); } && {
12168	test -z "$ac_cxx_werror_flag" \|\|
12169	test ! -s conftest.err
12170	} && test -s conftest$ac_exeext &&
12171	$as_test_x conftest$ac_exeext; then
12172	rxvt_cv_func_nl_langinfo=yes	7354	rxvt_cv_func_nl_langinfo=yes
12173	else	7355	else
12174	echo "$as_me: failed program was:" >&5
12175	sed 's/^/\| /' conftest.$ac_ext >&5
12176
12177	rxvt_cv_func_nl_langinfo=no	7356	rxvt_cv_func_nl_langinfo=no
12178	fi	7357	fi
12179
12180	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7358	rm -f core conftest.err conftest.$ac_objext \
12181	conftest$ac_exeext conftest.$ac_ext	7359	conftest$ac_exeext conftest.$ac_ext
12182	fi	7360	fi
12183	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7361	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
12184	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6; }	7362	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
12185	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7363	if test x$rxvt_cv_func_nl_langinfo = xyes; then
12186		7364
12187	cat >>confdefs.h <<\_ACEOF	7365	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
12188	#define HAVE_NL_LANGINFO 1
12189	_ACEOF
12190		7366
12191	fi	7367	fi
12192		7368
12193		7369
12194	{ echo "$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
12195	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6; }	7371	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
12196	if test "${can_pass_fds+set}" = set; then	7372	if ${pt_cv_can_pass_fds+:} false; then :
12197	echo $ECHO_N "(cached) $ECHO_C" >&6	7373	$as_echo_n "(cached) " >&6
12198	else	7374	else
12199	cat >conftest.$ac_ext <<_ACEOF
12200	/* confdefs.h. */
12201	_ACEOF
12202	cat confdefs.h >>conftest.$ac_ext	7375	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12203	cat >>conftest.$ac_ext <<_ACEOF
12204	/* end confdefs.h. */	7376	/* end confdefs.h. */
12205		7377
12206	#include <cstddef> // broken bsds (is that redundant?) need this	7378	#include <cstddef> // broken bsds (is that redundant?) need this
12207	#include <sys/types.h>	7379	#include <sys/types.h>
12208	#include <sys/socket.h>	7380	#include <sys/socket.h>
…		…
12238		7410
12239	;	7411	;
12240	return 0;	7412	return 0;
12241	}	7413	}
12242	_ACEOF	7414	_ACEOF
12243	rm -f conftest.$ac_objext conftest$ac_exeext	7415	if ac_fn_cxx_try_link "$LINENO"; then :
12244	if { (ac_try="$ac_link"
12245	case "(($ac_try" in
12246	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12247	*) ac_try_echo=$ac_try;;
12248	esac
12249	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12250	(eval "$ac_link") 2>conftest.er1
12251	ac_status=$?
12252	grep -v '^ *+' conftest.er1 >conftest.err
12253	rm -f conftest.er1
12254	cat conftest.err >&5
12255	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12256	(exit $ac_status); } && {
12257	test -z "$ac_cxx_werror_flag" \|\|
12258	test ! -s conftest.err
12259	} && test -s conftest$ac_exeext &&
12260	$as_test_x conftest$ac_exeext; then
12261	can_pass_fds=yes	7416	pt_cv_can_pass_fds=yes
12262	else	7417	else
12263	echo "$as_me: failed program was:" >&5
12264	sed 's/^/\| /' conftest.$ac_ext >&5
12265
12266	can_pass_fds=no	7418	pt_cv_can_pass_fds=no
12267	fi	7419	fi
12268
12269	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7420	rm -f core conftest.err conftest.$ac_objext \
12270	conftest$ac_exeext conftest.$ac_ext	7421	conftest$ac_exeext conftest.$ac_ext
12271	fi	7422	fi
12272	{ echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7423	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
12273	echo "${ECHO_T}$can_pass_fds" >&6; }	7424	$as_echo "$pt_cv_can_pass_fds" >&6; }
12274	if test x$can_pass_fds = xyes; then	7425	if test x$pt_cv_can_pass_fds = xyes; then
12275		7426
12276	cat >>confdefs.h <<\_ACEOF	7427	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
12277	#define HAVE_UNIX_FDPASS 1
12278	_ACEOF
12279		7428
12280	else	7429	else
12281	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
12282	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	7430	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
12283	{ (exit 1); exit 1; }; }
12284	fi	7431	fi
12285
12286
12287
12288
12289
12290		7432
12291		7433
12292		7434
12293	for ac_header in \	7435	for ac_header in \
12294	pty.h \	7436	pty.h \
12295	util.h \	7437	util.h \
12296	libutil.h \	7438	libutil.h \
12297	sys/ioctl.h \	7439	sys/ioctl.h \
12298	sys/stropts.h \	7440	sys/stropts.h \
		7441	stropts.h \
12299		7442
12300	do	7443	do :
12301	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7444	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
12302	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7445	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12303	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7446	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
12304	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12305	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12306	echo $ECHO_N "(cached) $ECHO_C" >&6
12307	fi
12308	ac_res=`eval echo '${'$as_ac_Header'}'`
12309	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12310	echo "${ECHO_T}$ac_res" >&6; }
12311	else
12312	# Is the header compilable?
12313	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
12314	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
12315	cat >conftest.$ac_ext <<_ACEOF
12316	/* confdefs.h. */
12317	_ACEOF
12318	cat confdefs.h >>conftest.$ac_ext
12319	cat >>conftest.$ac_ext <<_ACEOF
12320	/* end confdefs.h. */
12321	$ac_includes_default
12322	#include <$ac_header>
12323	_ACEOF
12324	rm -f conftest.$ac_objext
12325	if { (ac_try="$ac_compile"
12326	case "(($ac_try" in
12327	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12328	*) ac_try_echo=$ac_try;;
12329	esac
12330	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12331	(eval "$ac_compile") 2>conftest.er1
12332	ac_status=$?
12333	grep -v '^ *+' conftest.er1 >conftest.err
12334	rm -f conftest.er1
12335	cat conftest.err >&5
12336	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12337	(exit $ac_status); } && {
12338	test -z "$ac_cxx_werror_flag" \|\|
12339	test ! -s conftest.err
12340	} && test -s conftest.$ac_objext; then
12341	ac_header_compiler=yes
12342	else
12343	echo "$as_me: failed program was:" >&5
12344	sed 's/^/\| /' conftest.$ac_ext >&5
12345
12346	ac_header_compiler=no
12347	fi
12348
12349	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12350	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12351	echo "${ECHO_T}$ac_header_compiler" >&6; }
12352
12353	# Is the header present?
12354	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
12355	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
12356	cat >conftest.$ac_ext <<_ACEOF
12357	/* confdefs.h. */
12358	_ACEOF
12359	cat confdefs.h >>conftest.$ac_ext
12360	cat >>conftest.$ac_ext <<_ACEOF
12361	/* end confdefs.h. */
12362	#include <$ac_header>
12363	_ACEOF
12364	if { (ac_try="$ac_cpp conftest.$ac_ext"
12365	case "(($ac_try" in
12366	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12367	*) ac_try_echo=$ac_try;;
12368	esac
12369	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12370	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
12371	ac_status=$?
12372	grep -v '^ *+' conftest.er1 >conftest.err
12373	rm -f conftest.er1
12374	cat conftest.err >&5
12375	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12376	(exit $ac_status); } >/dev/null && {
12377	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
12378	test ! -s conftest.err
12379	}; then
12380	ac_header_preproc=yes
12381	else
12382	echo "$as_me: failed program was:" >&5
12383	sed 's/^/\| /' conftest.$ac_ext >&5
12384
12385	ac_header_preproc=no
12386	fi
12387
12388	rm -f conftest.err conftest.$ac_ext
12389	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12390	echo "${ECHO_T}$ac_header_preproc" >&6; }
12391
12392	# So? What about this header?
12393	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12394	yes:no: )
12395	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12396	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12397	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12398	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12399	ac_header_preproc=yes
12400	;;
12401	no:yes:* )
12402	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12403	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12404	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12405	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12406	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12407	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12408	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12409	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12410	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12411	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12412	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12413	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12414
12415	;;
12416	esac
12417	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
12418	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12419	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12420	echo $ECHO_N "(cached) $ECHO_C" >&6
12421	else
12422	eval "$as_ac_Header=\$ac_header_preproc"
12423	fi
12424	ac_res=`eval echo '${'$as_ac_Header'}'`
12425	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12426	echo "${ECHO_T}$ac_res" >&6; }
12427
12428	fi
12429	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12430	cat >>confdefs.h <<_ACEOF	7447	cat >>confdefs.h <<_ACEOF
12431	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7448	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
12432	_ACEOF	7449	_ACEOF
12433		7450
12434	fi	7451	fi
12435		7452
12436	done	7453	done
12437
12438
12439
12440
12441
12442
12443
12444
12445
12446		7454
12447		7455
12448	for ac_func in \	7456	for ac_func in \
12449	revoke \	7457	revoke \
12450	_getpty \	7458	_getpty \
…		…
12454	setuid \	7462	setuid \
12455	seteuid \	7463	seteuid \
12456	setreuid \	7464	setreuid \
12457	setresuid \	7465	setresuid \
12458		7466
12459	do	7467	do :
12460	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7468	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
12461	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7469	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
12462	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	7470	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
12463	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
12464	echo $ECHO_N "(cached) $ECHO_C" >&6
12465	else
12466	cat >conftest.$ac_ext <<_ACEOF
12467	/* confdefs.h. */
12468	_ACEOF
12469	cat confdefs.h >>conftest.$ac_ext
12470	cat >>conftest.$ac_ext <<_ACEOF
12471	/* end confdefs.h. */
12472	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12473	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12474	#define $ac_func innocuous_$ac_func
12475
12476	/* System header to define __stub macros and hopefully few prototypes,
12477	which can conflict with char $ac_func (); below.
12478	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12479	<limits.h> exists even on freestanding compilers. */
12480
12481	#ifdef __STDC__
12482	# include <limits.h>
12483	#else
12484	# include <assert.h>
12485	#endif
12486
12487	#undef $ac_func
12488
12489	/* Override any GCC internal prototype to avoid an error.
12490	Use char because int might match the return type of a GCC
12491	builtin and then its argument prototype would still apply. */
12492	#ifdef __cplusplus
12493	extern "C"
12494	#endif
12495	char $ac_func ();
12496	/* The GNU C library defines this for functions which it implements
12497	to always fail with ENOSYS. Some functions are actually named
12498	something starting with __ and the normal name is an alias. */
12499	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
12500	choke me
12501	#endif
12502
12503	int
12504	main ()
12505	{
12506	return $ac_func ();
12507	;
12508	return 0;
12509	}
12510	_ACEOF
12511	rm -f conftest.$ac_objext conftest$ac_exeext
12512	if { (ac_try="$ac_link"
12513	case "(($ac_try" in
12514	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12515	*) ac_try_echo=$ac_try;;
12516	esac
12517	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12518	(eval "$ac_link") 2>conftest.er1
12519	ac_status=$?
12520	grep -v '^ *+' conftest.er1 >conftest.err
12521	rm -f conftest.er1
12522	cat conftest.err >&5
12523	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12524	(exit $ac_status); } && {
12525	test -z "$ac_cxx_werror_flag" \|\|
12526	test ! -s conftest.err
12527	} && test -s conftest$ac_exeext &&
12528	$as_test_x conftest$ac_exeext; then
12529	eval "$as_ac_var=yes"
12530	else
12531	echo "$as_me: failed program was:" >&5
12532	sed 's/^/\| /' conftest.$ac_ext >&5
12533
12534	eval "$as_ac_var=no"
12535	fi
12536
12537	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12538	conftest$ac_exeext conftest.$ac_ext
12539	fi
12540	ac_res=`eval echo '${'$as_ac_var'}'`
12541	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12542	echo "${ECHO_T}$ac_res" >&6; }
12543	if test `eval echo '${'$as_ac_var'}'` = yes; then
12544	cat >>confdefs.h <<_ACEOF	7471	cat >>confdefs.h <<_ACEOF
12545	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	7472	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12546	_ACEOF	7473	_ACEOF
12547		7474
12548	fi	7475	fi
12549	done	7476	done
12550		7477
12551		7478
12552	have_clone=no	7479	have_clone=no
12553		7480
12554	{ echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5	7481	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptc" >&5
12555	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6; }	7482	$as_echo_n "checking for /dev/ptc... " >&6; }
12556	if test -e /dev/ptym/clone; then	7483	if test -e /dev/ptc; then
12557	{ echo "$as_me:$LINENO: result: yes" >&5	7484	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12558	echo "${ECHO_T}yes" >&6; }	7485	$as_echo "yes" >&6; }
12559		7486
12560	cat >>confdefs.h <<\_ACEOF	7487	$as_echo "#define CLONE_DEVICE \"/dev/ptc\"" >>confdefs.h
12561	#define HAVE_DEV_CLONE 1
12562	_ACEOF
12563
12564
12565	cat >>confdefs.h <<\_ACEOF
12566	#define CLONE_DEVICE "/dev/ptym/clone"
12567	_ACEOF
12568		7488
12569	have_clone=yes	7489	have_clone=yes
12570	else	7490	else
12571	{ echo "$as_me:$LINENO: result: no" >&5	7491	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12572	echo "${ECHO_T}no" >&6; }	7492	$as_echo "no" >&6; }
12573	fi
12574
12575	{ echo "$as_me:$LINENO: checking for /dev/ptc" >&5
12576	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6; }
12577	if test -e /dev/ptc; then
12578	{ echo "$as_me:$LINENO: result: yes" >&5
12579	echo "${ECHO_T}yes" >&6; }
12580
12581	cat >>confdefs.h <<\_ACEOF
12582	#define HAVE_DEV_PTC 1
12583	_ACEOF
12584
12585
12586	cat >>confdefs.h <<\_ACEOF
12587	#define CLONE_DEVICE "/dev/ptc"
12588	_ACEOF
12589
12590	have_clone=yes
12591	else
12592	{ echo "$as_me:$LINENO: result: no" >&5
12593	echo "${ECHO_T}no" >&6; }
12594	fi	7493	fi
12595		7494
12596	case $host in	7495	case $host in
12597	--cygwin*)	7496	--cygwin*)
12598	have_clone=yes	7497	have_clone=yes
12599		7498
12600	cat >>confdefs.h <<\_ACEOF	7499	$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
12601	#define CLONE_DEVICE "/dev/ptmx"
12602	_ACEOF
12603		7500
12604	;;	7501	;;
12605	*)	7502	*)
12606	{ echo "$as_me:$LINENO: checking for /dev/ptmx" >&5	7503	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptmx" >&5
12607	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6; }	7504	$as_echo_n "checking for /dev/ptmx... " >&6; }
12608	if test -e /dev/ptmx; then	7505	if test -e /dev/ptmx; then
12609	{ echo "$as_me:$LINENO: result: yes" >&5	7506	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12610	echo "${ECHO_T}yes" >&6; }	7507	$as_echo "yes" >&6; }
12611		7508
12612	cat >>confdefs.h <<\_ACEOF	7509	$as_echo "#define HAVE_DEV_PTMX 1" >>confdefs.h
12613	#define HAVE_DEV_PTMX 1
12614	_ACEOF
12615		7510
12616		7511
12617	cat >>confdefs.h <<\_ACEOF	7512	$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
12618	#define CLONE_DEVICE "/dev/ptmx"
12619	_ACEOF
12620		7513
12621	have_clone=yes	7514	have_clone=yes
12622	else	7515	else
12623	{ echo "$as_me:$LINENO: result: no" >&5	7516	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12624	echo "${ECHO_T}no" >&6; }	7517	$as_echo "no" >&6; }
12625	fi	7518	fi
12626	;;	7519	;;
12627	esac	7520	esac
12628		7521
12629	if test x$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$have_clone = xyes; then
12630	{ echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7523	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
12631	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6; }	7524	$as_echo_n "checking for UNIX98 ptys... " >&6; }
12632	cat >conftest.$ac_ext <<_ACEOF
12633	/* confdefs.h. */
12634	_ACEOF
12635	cat confdefs.h >>conftest.$ac_ext	7525	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12636	cat >>conftest.$ac_ext <<_ACEOF
12637	/* end confdefs.h. */	7526	/* end confdefs.h. */
12638	#include <stdlib.h>	7527	#include <stdlib.h>
12639	int	7528	int
12640	main ()	7529	main ()
12641	{	7530	{
12642	grantpt(0);unlockpt(0);ptsname(0);	7531	grantpt(0);unlockpt(0);ptsname(0);
12643	;	7532	;
12644	return 0;	7533	return 0;
12645	}	7534	}
12646	_ACEOF	7535	_ACEOF
12647	rm -f conftest.$ac_objext conftest$ac_exeext	7536	if ac_fn_cxx_try_link "$LINENO"; then :
12648	if { (ac_try="$ac_link"
12649	case "(($ac_try" in
12650	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12651	*) ac_try_echo=$ac_try;;
12652	esac
12653	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12654	(eval "$ac_link") 2>conftest.er1
12655	ac_status=$?
12656	grep -v '^ *+' conftest.er1 >conftest.err
12657	rm -f conftest.er1
12658	cat conftest.err >&5
12659	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12660	(exit $ac_status); } && {
12661	test -z "$ac_cxx_werror_flag" \|\|
12662	test ! -s conftest.err
12663	} && test -s conftest$ac_exeext &&
12664	$as_test_x conftest$ac_exeext; then
12665	unix98_pty=yes	7537	unix98_pty=yes
12666		7538
12667	cat >>confdefs.h <<\_ACEOF	7539	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
12668	#define UNIX98_PTY 1
12669	_ACEOF
12670		7540
12671	{ echo "$as_me:$LINENO: result: yes" >&5	7541	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12672	echo "${ECHO_T}yes" >&6; }	7542	$as_echo "yes" >&6; }
12673	else	7543	else
12674	echo "$as_me: failed program was:" >&5
12675	sed 's/^/\| /' conftest.$ac_ext >&5
12676
12677	{ echo "$as_me:$LINENO: result: no" >&5	7544	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12678	echo "${ECHO_T}no" >&6; }	7545	$as_echo "no" >&6; }
12679	fi	7546	fi
12680
12681	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7547	rm -f core conftest.err conftest.$ac_objext \
12682	conftest$ac_exeext conftest.$ac_ext	7548	conftest$ac_exeext conftest.$ac_ext
12683	fi	7549	fi
12684		7550
12685	if test -z "$unix98_pty"; then	7551	if test -z "$unix98_pty"; then
12686		7552	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
12687	for ac_func in openpty	7553	$as_echo_n "checking for library containing openpty... " >&6; }
12688	do	7554	if ${ac_cv_search_openpty+:} false; then :
12689	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7555	$as_echo_n "(cached) " >&6
12690	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
12691	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
12692	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
12693	echo $ECHO_N "(cached) $ECHO_C" >&6
12694	else
12695	cat >conftest.$ac_ext <<_ACEOF
12696	/* confdefs.h. */
12697	_ACEOF
12698	cat confdefs.h >>conftest.$ac_ext
12699	cat >>conftest.$ac_ext <<_ACEOF
12700	/* end confdefs.h. */
12701	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12702	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12703	#define $ac_func innocuous_$ac_func
12704
12705	/* System header to define __stub macros and hopefully few prototypes,
12706	which can conflict with char $ac_func (); below.
12707	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12708	<limits.h> exists even on freestanding compilers. */
12709
12710	#ifdef __STDC__
12711	# include <limits.h>
12712	#else	7556	else
12713	# include <assert.h>	7557	ac_func_search_save_LIBS=$LIBS
12714	#endif
12715
12716	#undef $ac_func
12717
12718	/* Override any GCC internal prototype to avoid an error.
12719	Use char because int might match the return type of a GCC
12720	builtin and then its argument prototype would still apply. */
12721	#ifdef __cplusplus
12722	extern "C"
12723	#endif
12724	char $ac_func ();
12725	/* The GNU C library defines this for functions which it implements
12726	to always fail with ENOSYS. Some functions are actually named
12727	something starting with __ and the normal name is an alias. */
12728	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
12729	choke me
12730	#endif
12731
12732	int
12733	main ()
12734	{
12735	return $ac_func ();
12736	;
12737	return 0;
12738	}
12739	_ACEOF
12740	rm -f conftest.$ac_objext conftest$ac_exeext
12741	if { (ac_try="$ac_link"
12742	case "(($ac_try" in
12743	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12744	*) ac_try_echo=$ac_try;;
12745	esac
12746	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12747	(eval "$ac_link") 2>conftest.er1
12748	ac_status=$?
12749	grep -v '^ *+' conftest.er1 >conftest.err
12750	rm -f conftest.er1
12751	cat conftest.err >&5
12752	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12753	(exit $ac_status); } && {
12754	test -z "$ac_cxx_werror_flag" \|\|
12755	test ! -s conftest.err
12756	} && test -s conftest$ac_exeext &&
12757	$as_test_x conftest$ac_exeext; then
12758	eval "$as_ac_var=yes"
12759	else
12760	echo "$as_me: failed program was:" >&5
12761	sed 's/^/\| /' conftest.$ac_ext >&5
12762
12763	eval "$as_ac_var=no"
12764	fi
12765
12766	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12767	conftest$ac_exeext conftest.$ac_ext
12768	fi
12769	ac_res=`eval echo '${'$as_ac_var'}'`
12770	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12771	echo "${ECHO_T}$ac_res" >&6; }
12772	if test `eval echo '${'$as_ac_var'}'` = yes; then
12773	cat >>confdefs.h <<_ACEOF
12774	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12775	_ACEOF
12776
12777	else
12778	{ echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
12779	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6; }
12780	if test "${ac_cv_lib_util_openpty+set}" = set; then
12781	echo $ECHO_N "(cached) $ECHO_C" >&6
12782	else
12783	ac_check_lib_save_LIBS=$LIBS
12784	LIBS="-lutil $LIBS"
12785	cat >conftest.$ac_ext <<_ACEOF
12786	/* confdefs.h. */
12787	_ACEOF
12788	cat confdefs.h >>conftest.$ac_ext	7558	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12789	cat >>conftest.$ac_ext <<_ACEOF
12790	/* end confdefs.h. */	7559	/* end confdefs.h. */
12791		7560
12792	/* Override any GCC internal prototype to avoid an error.	7561	/* Override any GCC internal prototype to avoid an error.
12793	Use char because int might match the return type of a GCC	7562	Use char because int might match the return type of a GCC
12794	builtin and then its argument prototype would still apply. */	7563	builtin and then its argument prototype would still apply. */
…		…
12802	return openpty ();	7571	return openpty ();
12803	;	7572	;
12804	return 0;	7573	return 0;
12805	}	7574	}
12806	_ACEOF	7575	_ACEOF
12807	rm -f conftest.$ac_objext conftest$ac_exeext	7576	for ac_lib in '' util; do
12808	if { (ac_try="$ac_link"	7577	if test -z "$ac_lib"; then
12809	case "(($ac_try" in	7578	ac_res="none required"
12810	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12811	*) ac_try_echo=$ac_try;;
12812	esac
12813	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12814	(eval "$ac_link") 2>conftest.er1
12815	ac_status=$?
12816	grep -v '^ *+' conftest.er1 >conftest.err
12817	rm -f conftest.er1
12818	cat conftest.err >&5
12819	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12820	(exit $ac_status); } && {
12821	test -z "$ac_cxx_werror_flag" \|\|
12822	test ! -s conftest.err
12823	} && test -s conftest$ac_exeext &&
12824	$as_test_x conftest$ac_exeext; then
12825	ac_cv_lib_util_openpty=yes
12826	else	7579	else
12827	echo "$as_me: failed program was:" >&5	7580	ac_res=-l$ac_lib
12828	sed 's/^/\| /' conftest.$ac_ext >&5	7581	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12829		7582	fi
12830	ac_cv_lib_util_openpty=no	7583	if ac_fn_cxx_try_link "$LINENO"; then :
		7584	ac_cv_search_openpty=$ac_res
12831	fi	7585	fi
12832
12833	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7586	rm -f core conftest.err conftest.$ac_objext \
12834	conftest$ac_exeext conftest.$ac_ext	7587	conftest$ac_exeext
12835	LIBS=$ac_check_lib_save_LIBS	7588	if ${ac_cv_search_openpty+:} false; then :
12836	fi	7589	break
12837	{ echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
12838	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6; }
12839	if test $ac_cv_lib_util_openpty = yes; then
12840	cat >>confdefs.h <<\_ACEOF
12841	#define HAVE_OPENPTY 1
12842	_ACEOF
12843	LIBS="$LIBS -lutil"
12844	fi
12845
12846	fi	7590	fi
12847	done	7591	done
		7592	if ${ac_cv_search_openpty+:} false; then :
12848		7593
		7594	else
		7595	ac_cv_search_openpty=no
12849	fi	7596	fi
		7597	rm conftest.$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"
12850		7605
		7606	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
12851		7607
		7608	fi
12852		7609
		7610	fi
		7611
		7612
		7613
12853	{ echo "$as_me:$LINENO: checking for tty group" >&5	7614	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
12854	echo $ECHO_N "checking for tty group... $ECHO_C" >&6; }	7615	$as_echo_n "checking for tty group... " >&6; }
12855	if test "${tty_group+set}" = set; then	7616	if ${pt_cv_tty_group+:} false; then :
12856	echo $ECHO_N "(cached) $ECHO_C" >&6	7617	$as_echo_n "(cached) " >&6
12857	else	7618	else
12858	if test "$cross_compiling" = yes; then	7619	if test "$cross_compiling" = yes; then :
12859	tty_group=no	7620	pt_cv_tty_group=no
12860	else	7621	else
12861	cat >conftest.$ac_ext <<_ACEOF
12862	/* confdefs.h. */
12863	_ACEOF
12864	cat confdefs.h >>conftest.$ac_ext	7622	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12865	cat >>conftest.$ac_ext <<_ACEOF
12866	/* end confdefs.h. */	7623	/* end confdefs.h. */
12867		7624
12868	#include <sys/types.h>	7625	#include <sys/types.h>
12869	#include <sys/stat.h>	7626	#include <sys/stat.h>
12870	#include <unistd.h>	7627	#include <unistd.h>
12871	#include <grp.h>	7628	#include <grp.h>
12872		7629
12873	main()	7630	int main()
12874	{	7631	{
12875	struct stat st;	7632	struct stat st;
12876	struct group *gr;	7633	struct group *gr;
12877	char *tty;	7634	char *tty;
12878	gr = getgrnam("tty");	7635	gr = getgrnam("tty");
…		…
12884	return 0;	7641	return 0;
12885	else	7642	else
12886	return 1;	7643	return 1;
12887	}	7644	}
12888	_ACEOF	7645	_ACEOF
12889	rm -f conftest$ac_exeext	7646	if ac_fn_cxx_try_run "$LINENO"; then :
12890	if { (ac_try="$ac_link"
12891	case "(($ac_try" in
12892	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12893	*) ac_try_echo=$ac_try;;
12894	esac
12895	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12896	(eval "$ac_link") 2>&5
12897	ac_status=$?
12898	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12899	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12900	{ (case "(($ac_try" in
12901	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12902	*) ac_try_echo=$ac_try;;
12903	esac
12904	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12905	(eval "$ac_try") 2>&5
12906	ac_status=$?
12907	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12908	(exit $ac_status); }; }; then
12909	tty_group=yes	7647	pt_cv_tty_group=yes
12910	else	7648	else
12911	echo "$as_me: program exited with status $ac_status" >&5
12912	echo "$as_me: failed program was:" >&5
12913	sed 's/^/\| /' conftest.$ac_ext >&5
12914
12915	( exit $ac_status )
12916	tty_group=no	7649	pt_cv_tty_group=no
12917	fi	7650	fi
12918	rm -f core .core core.conftest. gmon.out bb.out conftest$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.$ac_ext
12919	fi	7653	fi
12920		7654
12921
12922	fi	7655	fi
12923	{ echo "$as_me:$LINENO: result: $tty_group" >&5	7656	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
12924	echo "${ECHO_T}$tty_group" >&6; }	7657	$as_echo "$pt_cv_tty_group" >&6; }
12925	if test x$tty_group = xyes; then	7658	if test x$pt_cv_tty_group = xyes; then
12926		7659
12927	cat >>confdefs.h <<\_ACEOF	7660	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
12928	#define TTY_GID_SUPPORT 1
12929	_ACEOF
12930		7661
12931	fi	7662	fi
12932		7663
12933	if test x$support_xft = xyes; then	7664	if test x$support_xft = xyes \|\| test x$support_inheritpixmap = xyes; then
		7665	rxvt_have_xrender=no
12934	# 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.
12935	set dummy pkg-config; ac_word=$2	7667	set dummy pkg-config; ac_word=$2
12936	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7668	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12937	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7669	$as_echo_n "checking for $ac_word... " >&6; }
12938	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	7670	if ${ac_cv_path_PKG_CONFIG+:} false; then :
12939	echo $ECHO_N "(cached) $ECHO_C" >&6	7671	$as_echo_n "(cached) " >&6
12940	else	7672	else
12941	case $PKG_CONFIG in	7673	case $PKG_CONFIG in
12942	[\\/]* \| ?:[\\/]*)	7674	[\\/]* \| ?:[\\/]*)
12943	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	7675	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
12944	;;	7676	;;
…		…
12946	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7678	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12947	for as_dir in $PATH	7679	for as_dir in $PATH
12948	do	7680	do
12949	IFS=$as_save_IFS	7681	IFS=$as_save_IFS
12950	test -z "$as_dir" && as_dir=.	7682	test -z "$as_dir" && as_dir=.
12951	for ac_exec_ext in '' $ac_executable_extensions; do	7683	for ac_exec_ext in '' $ac_executable_extensions; do
12952	if { test -f "$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
12953	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"
12954	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$ac_exec_ext" >&5
12955	break 2	7687	break 2
12956	fi	7688	fi
12957	done	7689	done
12958	done	7690	done
12959	IFS=$as_save_IFS	7691	IFS=$as_save_IFS
12960		7692
12961	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"	7693	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
12962	;;	7694	;;
12963	esac	7695	esac
12964	fi	7696	fi
12965	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7697	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
12966	if test -n "$PKG_CONFIG"; then	7698	if test -n "$PKG_CONFIG"; then
12967	{ echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	7699	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
12968	echo "${ECHO_T}$PKG_CONFIG" >&6; }	7700	$as_echo "$PKG_CONFIG" >&6; }
12969	else	7701	else
12970	{ echo "$as_me:$LINENO: result: no" >&5	7702	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12971	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; }
12972	fi	7772	fi
12973		7773
12974		7774
12975	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7775	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
12976	LIBS="$LIBS `$PKG_CONFIG xft --libs`"	7776	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
12977	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7777	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
12978	else	7778	else
12979	# 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.
12980	set dummy xft-config; ac_word=$2	7780	set dummy xft-config; ac_word=$2
12981	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7781	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12982	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7782	$as_echo_n "checking for $ac_word... " >&6; }
12983	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7783	if ${ac_cv_path_XFT_CONFIG+:} false; then :
12984	echo $ECHO_N "(cached) $ECHO_C" >&6	7784	$as_echo_n "(cached) " >&6
12985	else	7785	else
12986	case $XFT_CONFIG in	7786	case $XFT_CONFIG in
12987	[\\/]* \| ?:[\\/]*)	7787	[\\/]* \| ?:[\\/]*)
12988	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7788	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
12989	;;	7789	;;
…		…
12991	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7791	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12992	for as_dir in $PATH	7792	for as_dir in $PATH
12993	do	7793	do
12994	IFS=$as_save_IFS	7794	IFS=$as_save_IFS
12995	test -z "$as_dir" && as_dir=.	7795	test -z "$as_dir" && as_dir=.
12996	for ac_exec_ext in '' $ac_executable_extensions; do	7796	for ac_exec_ext in '' $ac_executable_extensions; do
12997	if { test -f "$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
12998	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"
12999	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$ac_exec_ext" >&5
13000	break 2	7800	break 2
13001	fi	7801	fi
13002	done	7802	done
13003	done	7803	done
13004	IFS=$as_save_IFS	7804	IFS=$as_save_IFS
13005		7805
13006	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7806	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
13007	;;	7807	;;
13008	esac	7808	esac
13009	fi	7809	fi
13010	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7810	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
13011	if test -n "$XFT_CONFIG"; then	7811	if test -n "$XFT_CONFIG"; then
13012	{ echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7812	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
13013	echo "${ECHO_T}$XFT_CONFIG" >&6; }	7813	$as_echo "$XFT_CONFIG" >&6; }
13014	else	7814	else
13015	{ echo "$as_me:$LINENO: result: no" >&5	7815	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13016	echo "${ECHO_T}no" >&6; }	7816	$as_echo "no" >&6; }
13017	fi	7817	fi
13018		7818
13019		7819
13020	if test $XFT_CONFIG != no; then	7820	if test $XFT_CONFIG != no; then
13021	LIBS="$LIBS `$XFT_CONFIG --libs`"	7821	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
13022	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7822	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
13023	fi	7823	fi
13024	fi	7824	fi
13025		7825
		7826	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7827	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7828	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7829	fi
13026		7830
		7831	save_LIBS="$LIBS"
		7832	LIBS="$LIBS $X_LIBS"
13027	for ac_header in X11/Xft/Xft.h	7833	for ac_header in X11/Xft/Xft.h
13028	do	7834	do :
13029	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7835	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
13030	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7836	if test "x$ac_cv_header_X11_Xft_Xft_h" = xyes; then :
13031	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
13032	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
13033	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13034	echo $ECHO_N "(cached) $ECHO_C" >&6
13035	fi
13036	ac_res=`eval echo '${'$as_ac_Header'}'`
13037	{ echo "$as_me:$LINENO: result: $ac_res" >&5
13038	echo "${ECHO_T}$ac_res" >&6; }
13039	else
13040	# Is the header compilable?
13041	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
13042	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
13043	cat >conftest.$ac_ext <<_ACEOF
13044	/* confdefs.h. */
13045	_ACEOF
13046	cat confdefs.h >>conftest.$ac_ext
13047	cat >>conftest.$ac_ext <<_ACEOF
13048	/* end confdefs.h. */
13049	$ac_includes_default
13050	#include <$ac_header>
13051	_ACEOF
13052	rm -f conftest.$ac_objext
13053	if { (ac_try="$ac_compile"
13054	case "(($ac_try" in
13055	\" \| \` \| \\) ac_try_echo=\$ac_try;;
13056	*) ac_try_echo=$ac_try;;
13057	esac
13058	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13059	(eval "$ac_compile") 2>conftest.er1
13060	ac_status=$?
13061	grep -v '^ *+' conftest.er1 >conftest.err
13062	rm -f conftest.er1
13063	cat conftest.err >&5
13064	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13065	(exit $ac_status); } && {
13066	test -z "$ac_cxx_werror_flag" \|\|
13067	test ! -s conftest.err
13068	} && test -s conftest.$ac_objext; then
13069	ac_header_compiler=yes
13070	else
13071	echo "$as_me: failed program was:" >&5
13072	sed 's/^/\| /' conftest.$ac_ext >&5
13073
13074	ac_header_compiler=no
13075	fi
13076
13077	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13078	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13079	echo "${ECHO_T}$ac_header_compiler" >&6; }
13080
13081	# Is the header present?
13082	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
13083	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
13084	cat >conftest.$ac_ext <<_ACEOF
13085	/* confdefs.h. */
13086	_ACEOF
13087	cat confdefs.h >>conftest.$ac_ext
13088	cat >>conftest.$ac_ext <<_ACEOF
13089	/* end confdefs.h. */
13090	#include <$ac_header>
13091	_ACEOF
13092	if { (ac_try="$ac_cpp conftest.$ac_ext"
13093	case "(($ac_try" in
13094	\" \| \` \| \\) ac_try_echo=\$ac_try;;
13095	*) ac_try_echo=$ac_try;;
13096	esac
13097	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13098	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
13099	ac_status=$?
13100	grep -v '^ *+' conftest.er1 >conftest.err
13101	rm -f conftest.er1
13102	cat conftest.err >&5
13103	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13104	(exit $ac_status); } >/dev/null && {
13105	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
13106	test ! -s conftest.err
13107	}; then
13108	ac_header_preproc=yes
13109	else
13110	echo "$as_me: failed program was:" >&5
13111	sed 's/^/\| /' conftest.$ac_ext >&5
13112
13113	ac_header_preproc=no
13114	fi
13115
13116	rm -f conftest.err conftest.$ac_ext
13117	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13118	echo "${ECHO_T}$ac_header_preproc" >&6; }
13119
13120	# So? What about this header?
13121	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
13122	yes:no: )
13123	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
13124	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
13125	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
13126	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
13127	ac_header_preproc=yes
13128	;;
13129	no:yes:* )
13130	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
13131	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
13132	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
13133	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
13134	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
13135	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
13136	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
13137	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
13138	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13139	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13140	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
13141	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
13142
13143	;;
13144	esac
13145	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
13146	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
13147	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13148	echo $ECHO_N "(cached) $ECHO_C" >&6
13149	else
13150	eval "$as_ac_Header=\$ac_header_preproc"
13151	fi
13152	ac_res=`eval echo '${'$as_ac_Header'}'`
13153	{ echo "$as_me:$LINENO: result: $ac_res" >&5
13154	echo "${ECHO_T}$ac_res" >&6; }
13155
13156	fi
13157	if test `eval echo '${'$as_ac_Header'}'` = yes; then
13158	cat >>confdefs.h <<_ACEOF	7837	cat >>confdefs.h <<_ACEOF
13159	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7838	#define HAVE_X11_XFT_XFT_H 1
13160	_ACEOF	7839	_ACEOF
13161		7840
13162	else	7841	else
13163	support_xft=no	7842	support_xft=no
13164	fi	7843	fi
13165		7844
13166	done	7845	done
13167		7846
13168
13169	{ echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7847	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
13170	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6; }	7848	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
13171	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7849	if ${ac_cv_lib_Xft_XftDrawString32+:} false; then :
13172	echo $ECHO_N "(cached) $ECHO_C" >&6	7850	$as_echo_n "(cached) " >&6
13173	else	7851	else
13174	ac_check_lib_save_LIBS=$LIBS	7852	ac_check_lib_save_LIBS=$LIBS
13175	LIBS="-lXft $LIBS"	7853	LIBS="-lXft $LIBS"
13176	cat >conftest.$ac_ext <<_ACEOF
13177	/* confdefs.h. */
13178	_ACEOF
13179	cat confdefs.h >>conftest.$ac_ext	7854	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13180	cat >>conftest.$ac_ext <<_ACEOF
13181	/* end confdefs.h. */	7855	/* end confdefs.h. */
13182		7856
13183	/* Override any GCC internal prototype to avoid an error.	7857	/* Override any GCC internal prototype to avoid an error.
13184	Use char because int might match the return type of a GCC	7858	Use char because int might match the return type of a GCC
13185	builtin and then its argument prototype would still apply. */	7859	builtin and then its argument prototype would still apply. */
…		…
13193	return XftDrawString32 ();	7867	return XftDrawString32 ();
13194	;	7868	;
13195	return 0;	7869	return 0;
13196	}	7870	}
13197	_ACEOF	7871	_ACEOF
13198	rm -f conftest.$ac_objext conftest$ac_exeext	7872	if ac_fn_cxx_try_link "$LINENO"; then :
13199	if { (ac_try="$ac_link"
13200	case "(($ac_try" in
13201	\" \| \` \| \\) ac_try_echo=\$ac_try;;
13202	*) ac_try_echo=$ac_try;;
13203	esac
13204	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13205	(eval "$ac_link") 2>conftest.er1
13206	ac_status=$?
13207	grep -v '^ *+' conftest.er1 >conftest.err
13208	rm -f conftest.er1
13209	cat conftest.err >&5
13210	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13211	(exit $ac_status); } && {
13212	test -z "$ac_cxx_werror_flag" \|\|
13213	test ! -s conftest.err
13214	} && test -s conftest$ac_exeext &&
13215	$as_test_x conftest$ac_exeext; then
13216	ac_cv_lib_Xft_XftDrawString32=yes	7873	ac_cv_lib_Xft_XftDrawString32=yes
13217	else	7874	else
13218	echo "$as_me: failed program was:" >&5
13219	sed 's/^/\| /' conftest.$ac_ext >&5
13220
13221	ac_cv_lib_Xft_XftDrawString32=no	7875	ac_cv_lib_Xft_XftDrawString32=no
13222	fi	7876	fi
13223
13224	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7877	rm -f core conftest.err conftest.$ac_objext \
13225	conftest$ac_exeext conftest.$ac_ext	7878	conftest$ac_exeext conftest.$ac_ext
13226	LIBS=$ac_check_lib_save_LIBS	7879	LIBS=$ac_check_lib_save_LIBS
13227	fi	7880	fi
13228	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7881	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
13229	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6; }	7882	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
13230	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7883	if test "x$ac_cv_lib_Xft_XftDrawString32" = xyes; then :
		7884	:
		7885	else
		7886	support_xft=no
		7887	fi
		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 :
13231	cat >>confdefs.h <<_ACEOF	7893	cat >>confdefs.h <<_ACEOF
13232	#define HAVE_LIBXFT 1	7894	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
13233	_ACEOF	7895	_ACEOF
13234
13235	LIBS="-lXft $LIBS"
13236		7896
13237	else	7897	else
13238	support_xft=no	7898	support_xft=no
13239	fi	7899	fi
13240		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$ac_cv_lib_fontconfig_FcPatternGet" = xyes; then :
		7940	:
		7941	else
		7942	support_xft=no
		7943	fi
		7944
		7945	LIBS="$save_LIBS"
13241		7946
13242	if test x$support_xft = xyes; then	7947	if test x$support_xft = xyes; then
13243		7948
13244	cat >>confdefs.h <<\_ACEOF	7949	$as_echo "#define XFT 1" >>confdefs.h
13245	#define XFT 1
13246	_ACEOF
13247		7950
13248	fi	7951	fi
13249	fi	7952	fi
13250	if test x$support_styles = xyes; then	7953	if test x$support_styles = xyes; then
13251		7954
13252	cat >>confdefs.h <<\_ACEOF	7955	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
13253	#define ENABLE_STYLES 1
13254	_ACEOF
13255		7956
13256	fi	7957	fi
13257	if test x$support_iso14755 = xyes; then	7958	if test x$support_iso14755 = xyes; then
13258		7959
13259	cat >>confdefs.h <<\_ACEOF	7960	$as_echo "#define ISO_14755 1" >>confdefs.h
13260	#define ISO_14755 1
13261	_ACEOF
13262		7961
13263	fi	7962	fi
13264	if test x$support_8bitctrls = xyes; then	7963	if test x$support_8bitctrls = xyes; then
13265		7964
13266	cat >>confdefs.h <<\_ACEOF	7965	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
13267	#define EIGHT_BIT_CONTROLS 1
13268	_ACEOF
13269		7966
13270	fi	7967	fi
13271	if test x$support_fading = xyes; then	7968	if test x$support_fading = xyes; then
13272		7969
13273	cat >>confdefs.h <<\_ACEOF	7970	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
13274	#define OFF_FOCUS_FADING 1
13275	_ACEOF
13276		7971
13277	fi	7972	fi
13278	if test x$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"
13279		7976
13280	cat >>confdefs.h <<\_ACEOF	7977	$as_echo "#define XRENDER 1" >>confdefs.h
13281	#define ENABLE_TRANSPARENCY 1	7978
13282	_ACEOF	7979	fi
		7980
		7981	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
13283		7982
13284	fi	7983	fi
13285	if test x$support_keepscrolling = xno; then	7984	if test x$support_keepscrolling = xno; then
13286		7985
13287	cat >>confdefs.h <<\_ACEOF
13288	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7986	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
13289	_ACEOF
13290		7987
13291	fi	7988	fi
13292	if test x$support_selectionscrolling = xyes; then	7989	if test x$support_selectionscrolling = xyes; then
13293		7990
13294	cat >>confdefs.h <<\_ACEOF	7991	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
13295	#define SELECTION_SCROLLING 1
13296	_ACEOF
13297		7992
13298	fi	7993	fi
13299	if test x$support_frills = xyes; then	7994	if test x$support_frills = xyes; then
13300		7995
13301	cat >>confdefs.h <<\_ACEOF	7996	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
13302	#define ENABLE_FRILLS 1
13303	_ACEOF
13304		7997
13305	fi	7998	fi
13306	if test x$support_mousewheel = xyes; then	7999	if test x$support_mousewheel = xyes; then
13307		8000
13308	cat >>confdefs.h <<\_ACEOF	8001	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
13309	#define MOUSE_WHEEL 1
13310	_ACEOF
13311		8002
13312	fi	8003	fi
13313	if test x$support_mouseslipwheel = xyes; then	8004	if test x$support_mouseslipwheel = xyes; then
13314		8005
13315	cat >>confdefs.h <<\_ACEOF	8006	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
13316	#define MOUSE_SLIP_WHEELING 1
13317	_ACEOF
13318		8007
13319	fi	8008	fi
13320	if test x$support_afterimage = xyes; then
13321		8009
13322	cat >>confdefs.h <<\_ACEOF	8010	scrolltypes=plain
13323	#define HAVE_AFTERIMAGE 1
13324	_ACEOF
13325		8011
13326		8012	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
13327	cat >>confdefs.h <<\_ACEOF
13328	#define BG_IMAGE_FROM_FILE 1
13329	_ACEOF
13330
13331	fi
13332		8013
13333		8014
13334	if test x$support_scroll_rxvt = xyes; then	8015	if test x$support_scroll_rxvt = xyes; then
13335		8016
13336	cat >>confdefs.h <<\_ACEOF	8017	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
13337	#define RXVT_SCROLLBAR 1
13338	_ACEOF
13339		8018
13340	scrolltypes="rxvt"	8019	scrolltypes="$scrolltypes rxvt"
13341	fi	8020	fi
13342	if test x$support_scroll_next = xyes; then	8021	if test x$support_scroll_next = xyes; then
13343		8022
13344	cat >>confdefs.h <<\_ACEOF	8023	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
13345	#define NEXT_SCROLLBAR 1
13346	_ACEOF
13347		8024
13348	scrolltypes="$scrolltypes next"	8025	scrolltypes="$scrolltypes next"
13349	fi	8026	fi
13350	if test x$support_scroll_xterm = xyes; then	8027	if test x$support_scroll_xterm = xyes; then
13351		8028
13352	cat >>confdefs.h <<\_ACEOF	8029	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
13353	#define XTERM_SCROLLBAR 1
13354	_ACEOF
13355		8030
13356	scrolltypes="$scrolltypes xterm"	8031	scrolltypes="$scrolltypes xterm"
13357	fi	8032	fi
13358	if test x$support_scroll_plain = xyes; then
13359
13360	cat >>confdefs.h <<\_ACEOF
13361	#define PLAIN_SCROLLBAR 1
13362	_ACEOF
13363
13364	scrolltypes="$scrolltypes plain"
13365	fi
13366	if test x$support_pointer_blank = xyes; then	8033	if test x$support_pointer_blank = xyes; then
13367		8034
13368	cat >>confdefs.h <<\_ACEOF	8035	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
13369	#define POINTER_BLANK 1
13370	_ACEOF
13371		8036
13372	fi	8037	fi
13373	if test x$support_text_blink = xyes; then	8038	if test x$support_text_blink = xyes; then
13374		8039
13375	cat >>confdefs.h <<\_ACEOF	8040	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
13376	#define TEXT_BLINK 1
13377	_ACEOF
13378		8041
13379	fi	8042	fi
13380	if test x$support_unicode3 = xyes; then	8043	if test x$support_unicode3 = xyes; then
13381		8044
13382	cat >>confdefs.h <<\_ACEOF	8045	$as_echo "#define UNICODE_3 1" >>confdefs.h
13383	#define UNICODE_3 1
13384	_ACEOF
13385		8046
13386	fi	8047	fi
13387	if test x$support_combining = xyes; then	8048	if test x$support_combining = xyes; then
13388		8049
13389	cat >>confdefs.h <<\_ACEOF	8050	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
13390	#define ENABLE_COMBINING 1
13391	_ACEOF
13392		8051
13393	fi	8052	fi
13394	if test x$codesets = xall; then	8053	if test x$codesets = xall; then
13395	codesets=jp,jp-ext,kr,zh,zh-ext	8054	codesets=jp,jp-ext,kr,zh,zh-ext
13396	fi	8055	fi
13397		8056
13398	cat >>confdefs.h <<\_ACEOF	8057	$as_echo "#define ENCODING_EU 1" >>confdefs.h
13399	#define ENCODING_EU 1
13400	_ACEOF
13401		8058
13402		8059
13403	cat >>confdefs.h <<\_ACEOF	8060	$as_echo "#define ENCODING_VN 1" >>confdefs.h
13404	#define ENCODING_VN 1
13405	_ACEOF
13406		8061
13407	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	8062	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
13408	case "$codeset" in	8063	case "$codeset" in
13409	JP )	8064	JP )
13410	cat >>confdefs.h <<\_ACEOF	8065	$as_echo "#define ENCODING_JP 1" >>confdefs.h
13411	#define ENCODING_JP 1
13412	_ACEOF
13413	;;	8066	;;
13414	JP_EXT )	8067	JP_EXT )
13415	cat >>confdefs.h <<\_ACEOF	8068	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
13416	#define ENCODING_JP_EXT 1
13417	_ACEOF
13418	;;	8069	;;
13419	KR )	8070	KR )
13420	cat >>confdefs.h <<\_ACEOF	8071	$as_echo "#define ENCODING_KR 1" >>confdefs.h
13421	#define ENCODING_KR 1
13422	_ACEOF
13423	;;	8072	;;
13424	ZH )	8073	ZH )
13425	cat >>confdefs.h <<\_ACEOF	8074	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
13426	#define ENCODING_ZH 1
13427	_ACEOF
13428	;;	8075	;;
13429	ZH_EXT )	8076	ZH_EXT )
13430	cat >>confdefs.h <<\_ACEOF	8077	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
13431	#define ENCODING_ZH_EXT 1
13432	_ACEOF
13433	;;	8078	;;
13434	esac	8079	esac
13435	done	8080	done
13436		8081
13437	IF_PERL=\#	8082	IF_PERL=\#
13438	if test x$support_perl = xyes; then	8083	if test x$support_perl = xyes; then
13439	# 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.
13440	set dummy perl5; ac_word=$2	8085	set dummy perl5; ac_word=$2
13441	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	8086	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13442	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	8087	$as_echo_n "checking for $ac_word... " >&6; }
13443	if test "${ac_cv_path_PERL+set}" = set; then	8088	if ${ac_cv_path_PERL+:} false; then :
13444	echo $ECHO_N "(cached) $ECHO_C" >&6	8089	$as_echo_n "(cached) " >&6
13445	else	8090	else
13446	case $PERL in	8091	case $PERL in
13447	[\\/]* \| ?:[\\/]*)	8092	[\\/]* \| ?:[\\/]*)
13448	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8093	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13449	;;	8094	;;
…		…
13451	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8096	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13452	for as_dir in $PATH	8097	for as_dir in $PATH
13453	do	8098	do
13454	IFS=$as_save_IFS	8099	IFS=$as_save_IFS
13455	test -z "$as_dir" && as_dir=.	8100	test -z "$as_dir" && as_dir=.
13456	for ac_exec_ext in '' $ac_executable_extensions; do	8101	for ac_exec_ext in '' $ac_executable_extensions; do
13457	if { test -f "$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
13458	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8103	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13459	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$ac_exec_ext" >&5
13460	break 2	8105	break 2
13461	fi	8106	fi
13462	done	8107	done
13463	done	8108	done
13464	IFS=$as_save_IFS	8109	IFS=$as_save_IFS
13465		8110
13466	;;	8111	;;
13467	esac	8112	esac
13468	fi	8113	fi
13469	PERL=$ac_cv_path_PERL	8114	PERL=$ac_cv_path_PERL
13470	if test -n "$PERL"; then	8115	if test -n "$PERL"; then
13471	{ echo "$as_me:$LINENO: result: $PERL" >&5	8116	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
13472	echo "${ECHO_T}$PERL" >&6; }	8117	$as_echo "$PERL" >&6; }
13473	else	8118	else
13474	{ echo "$as_me:$LINENO: result: no" >&5	8119	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13475	echo "${ECHO_T}no" >&6; }	8120	$as_echo "no" >&6; }
13476	fi	8121	fi
13477		8122
13478		8123
13479	# 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.
13480	set dummy perl; ac_word=$2	8125	set dummy perl; ac_word=$2
13481	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	8126	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13482	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	8127	$as_echo_n "checking for $ac_word... " >&6; }
13483	if test "${ac_cv_path_PERL+set}" = set; then	8128	if ${ac_cv_path_PERL+:} false; then :
13484	echo $ECHO_N "(cached) $ECHO_C" >&6	8129	$as_echo_n "(cached) " >&6
13485	else	8130	else
13486	case $PERL in	8131	case $PERL in
13487	[\\/]* \| ?:[\\/]*)	8132	[\\/]* \| ?:[\\/]*)
13488	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8133	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13489	;;	8134	;;
…		…
13491	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8136	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13492	for as_dir in $PATH	8137	for as_dir in $PATH
13493	do	8138	do
13494	IFS=$as_save_IFS	8139	IFS=$as_save_IFS
13495	test -z "$as_dir" && as_dir=.	8140	test -z "$as_dir" && as_dir=.
13496	for ac_exec_ext in '' $ac_executable_extensions; do	8141	for ac_exec_ext in '' $ac_executable_extensions; do
13497	if { test -f "$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
13498	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8143	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13499	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$ac_exec_ext" >&5
13500	break 2	8145	break 2
13501	fi	8146	fi
13502	done	8147	done
13503	done	8148	done
13504	IFS=$as_save_IFS	8149	IFS=$as_save_IFS
13505		8150
13506	;;	8151	;;
13507	esac	8152	esac
13508	fi	8153	fi
13509	PERL=$ac_cv_path_PERL	8154	PERL=$ac_cv_path_PERL
13510	if test -n "$PERL"; then	8155	if test -n "$PERL"; then
13511	{ echo "$as_me:$LINENO: result: $PERL" >&5	8156	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
13512	echo "${ECHO_T}$PERL" >&6; }	8157	$as_echo "$PERL" >&6; }
13513	else	8158	else
13514	{ echo "$as_me:$LINENO: result: no" >&5	8159	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13515	echo "${ECHO_T}no" >&6; }	8160	$as_echo "no" >&6; }
13516	fi	8161	fi
13517		8162
13518		8163
13519		8164
13520	{ echo "$as_me:$LINENO: checking for $PERL suitability" >&5	8165	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
13521	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6; }	8166	$as_echo_n "checking for $PERL suitability... " >&6; }
13522	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	8167	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
13523		8168
13524	save_CXXFLAGS="$CXXFLAGS"	8169	save_CXXFLAGS="$CXXFLAGS"
13525	save_LIBS="$LIBS"	8170	save_LIBS="$LIBS"
13526	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	8171	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
13527	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	8172	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
13528	cat >conftest.$ac_ext <<_ACEOF
13529	/* confdefs.h. */
13530	_ACEOF
13531	cat confdefs.h >>conftest.$ac_ext	8173	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13532	cat >>conftest.$ac_ext <<_ACEOF
13533	/* end confdefs.h. */	8174	/* end confdefs.h. */
13534		8175
13535	#include <EXTERN.h>	8176	#include <EXTERN.h>
13536	#include <perl.h>	8177	#include <perl.h>
13537	#include <XSUB.h>	8178	#include <XSUB.h>
…		…
13544		8185
13545	;	8186	;
13546	return 0;	8187	return 0;
13547	}	8188	}
13548	_ACEOF	8189	_ACEOF
13549	rm -f conftest.$ac_objext conftest$ac_exeext	8190	if ac_fn_cxx_try_link "$LINENO"; then :
13550	if { (ac_try="$ac_link"
13551	case "(($ac_try" in
13552	\" \| \` \| \\) ac_try_echo=\$ac_try;;
13553	*) ac_try_echo=$ac_try;;
13554	esac
13555	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13556	(eval "$ac_link") 2>conftest.er1
13557	ac_status=$?
13558	grep -v '^ *+' conftest.er1 >conftest.err
13559	rm -f conftest.er1
13560	cat conftest.err >&5
13561	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13562	(exit $ac_status); } && {
13563	test -z "$ac_cxx_werror_flag" \|\|
13564	test ! -s conftest.err
13565	} && test -s conftest$ac_exeext &&
13566	$as_test_x conftest$ac_exeext; then
13567	rxvt_perl_link=yes	8191	rxvt_perl_link=yes
13568	else	8192	else
13569	echo "$as_me: failed program was:" >&5
13570	sed 's/^/\| /' conftest.$ac_ext >&5
13571
13572	rxvt_perl_link=no	8193	rxvt_perl_link=no
13573	fi	8194	fi
13574
13575	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	8195	rm -f core conftest.err conftest.$ac_objext \
13576	conftest$ac_exeext conftest.$ac_ext	8196	conftest$ac_exeext conftest.$ac_ext
13577	CXXFLAGS="$save_CXXFLAGS"	8197	CXXFLAGS="$save_CXXFLAGS"
13578	LIBS="$save_LIBS"	8198	LIBS="$save_LIBS"
13579		8199
13580	if test x$rxvt_perl_link = xyes; then	8200	if test x$rxvt_perl_link = xyes; then
13581	{ echo "$as_me:$LINENO: result: ok" >&5	8201	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
13582	echo "${ECHO_T}ok" >&6; }	8202	$as_echo "ok" >&6; }
13583		8203
13584	cat >>confdefs.h <<\_ACEOF	8204	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
13585	#define ENABLE_PERL 1
13586	_ACEOF
13587		8205
13588	IF_PERL=	8206	IF_PERL=
13589	PERL_O=rxvtperl.o	8207	PERL_O=rxvtperl.o
13590	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	8208	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
13591	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	8209	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
13592	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	8210	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
13593	else	8211	else
13594	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	8212	as_fn_error $? "no, unable to link" "$LINENO" 5
13595	echo "$as_me: error: no, unable to link" >&2;}
13596	{ (exit 1); exit 1; }; }
13597	fi	8213	fi
13598	else	8214	else
13599	{ { echo "$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
13600	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
13601	{ (exit 1); exit 1; }; }
13602	fi	8216	fi
13603	fi	8217	fi
13604		8218
13605		8219
13606		8220
13607		8221
13608		8222
13609		8223
13610		8224
13611		8225
13612
13613
13614
13615
13616
13617
13618
13619
13620
13621
13622
13623	test "$program_prefix" != NONE &&
13624	program_transform_name="s&^&$program_prefix&;$program_transform_name"
13625	# Use a double $ so make ignores it.
13626	test "$program_suffix" != NONE &&
13627	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
13628	# Double any \ or $. echo might interpret backslashes.
13629	# By default was `s,x,x', remove it if useless.
13630	cat <<\_ACEOF >conftest.sed
13631	s/[\\$]/&&/g;s/;s,x,x,$//
13632	_ACEOF
13633	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
13634	rm -f conftest.sed
13635
13636
13637
13638
13639
13640	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
13641	include_stdint_h="#include <stdint.h>"
13642	else
13643	include_stdint_h="/* #include <stdint.h> */"
13644	fi
13645	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
13646	include_stdarg_h="#include <cstdarg>"
13647	else
13648	include_stdarg_h="/* #include <cstdarg> */"
13649	fi
13650	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
13651	include_stdlib_h="#include <cstdlib>"
13652	else
13653	include_stdlib_h="/* #include <cstdlib> */"
13654	fi
13655	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
13656	include_unistd_h="#include <unistd.h>"
13657	else
13658	include_unistd_h="/* #include <unistd.h> */"
13659	fi
13660	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
13661	include_string_h="#include <cstring>"
13662	else
13663	include_string_h="/* #include <cstring> */"
13664	fi
13665	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
13666	include_fcntl_h="#include <fcntl.h>"
13667	else
13668	include_fcntl_h="/* #include <fcntl.h> */"
13669	fi
13670	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
13671	include_util_h="#include <util.h>"
13672	else
13673	include_util_h="/* #include <util.h> */"
13674	fi
13675	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
13676	include_assert_h="#include <assert.h>"
13677	else
13678	include_assert_h="/* #include <assert.h> */"
13679	fi
13680	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
13681	include_sys_ioctl_h="#include <sys/ioctl.h>"
13682	else
13683	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
13684	fi
13685	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
13686	include_sys_select_h="#include <sys/select.h>"
13687	else
13688	include_sys_select_h="/* #include <sys/select.h> */"
13689	fi
13690	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
13691	include_sys_strredir_h="#include <sys/strredir.h>"
13692	else
13693	include_sys_strredir_h="/* #include <sys/strredir.h> */"
13694	fi
13695	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
13696	include_sys_time_h="#include <sys/time.h>"
13697	else
13698	include_sys_time_h="/* #include <sys/time.h> */"
13699	fi
13700	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
13701	include_time_h="#include <time.h>"
13702	else
13703	include_time_h="/* #include <time.h> */"
13704	fi
13705
13706	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile src/rxvtlib.h"	8226	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
13707		8227
13708	cat >confcache <<\_ACEOF	8228	cat >confcache <<\_ACEOF
13709	# This file is a shell script that caches the results of configure	8229	# This file is a shell script that caches the results of configure
13710	# tests run on this system so they can be shared between configure	8230	# tests run on this system so they can be shared between configure
13711	# scripts and configure runs, see configure's option --config-cache.	8231	# scripts and configure runs, see configure's option --config-cache.
…		…
13730	for ac_var in `(set) 2>&1 \| sed -n 's/^$[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_]$=./\1/p'`; do
13731	eval ac_val=\$$ac_var	8251	eval ac_val=\$$ac_var
13732	case $ac_val in #(	8252	case $ac_val in #(
13733	${as_nl})	8253	${as_nl})
13734	case $ac_var in #(	8254	case $ac_var in #(
13735	_cv_) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	8255	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13736	echo "$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;} ;;
13737	esac	8257	esac
13738	case $ac_var in #(	8258	case $ac_var in #(
13739	_ \| IFS \| as_nl) ;; #(	8259	_ \| IFS \| as_nl) ;; #(
13740	*) $as_unset $ac_var ;;	8260	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		8261	*) { eval $ac_var=; unset $ac_var;} ;;
13741	esac ;;	8262	esac ;;
13742	esac	8263	esac
13743	done	8264	done
13744		8265
13745	(set) 2>&1 \|	8266	(set) 2>&1 \|
13746	case $as_nl`(ac_space=' '; set) 2>&1` in #(	8267	case $as_nl`(ac_space=' '; set) 2>&1` in #(
13747	${as_nl}ac_space=\ )	8268	${as_nl}ac_space=\ )
13748	# `set' does not quote correctly, so add quotes (double-quote	8269	# `set' does not quote correctly, so add quotes: double-quote
13749	# substitution turns \\\\ into \\, and sed turns \\ into \).	8270	# substitution turns \\\\ into \\, and sed turns \\ into \.
13750	sed -n \	8271	sed -n \
13751	"s/'/'\\\\''/g;	8272	"s/'/'\\\\''/g;
13752	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8273	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
13753	;; #(	8274	;; #(
13754	*)	8275	*)
…		…
13766	t end	8287	t end
13767	s/^$[^=]$=$.$$/\1=${\1=\2}/	8288	s/^$[^=]$=$.$$/\1=${\1=\2}/
13768	:end' >>confcache	8289	:end' >>confcache
13769	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	8290	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13770	if test -w "$cache_file"; then	8291	if test -w "$cache_file"; then
13771	test "x$cache_file" != "x/dev/null" &&	8292	if test "x$cache_file" != "x/dev/null"; then
13772	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	8293	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13773	echo "$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 "$cache_file"; then
13774	cat confcache >$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
13775	else	8307	else
13776	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	8308	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13777	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	8309	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13778	fi	8310	fi
13779	fi	8311	fi
13780	rm -f confcache	8312	rm -f confcache
13781		8313
13782	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8314	test "x$prefix" = xNONE && prefix=$ac_default_prefix
…		…
13785		8317
13786	DEFS=-DHAVE_CONFIG_H	8318	DEFS=-DHAVE_CONFIG_H
13787		8319
13788	ac_libobjs=	8320	ac_libobjs=
13789	ac_ltlibobjs=	8321	ac_ltlibobjs=
		8322	U=
13790	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
13791	# 1. Remove the extension, and $U if already installed.	8324	# 1. Remove the extension, and $U if already installed.
13792	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'	8325	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13793	ac_i=`echo "$ac_i" \| sed "$ac_script"`	8326	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
13794	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR	8327	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13795	# will be set to the directory where LIBOBJS objects are built.	8328	# will be set to the directory where LIBOBJS objects are built.
13796	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"	8329	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13797	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'	8330	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13798	done	8331	done
13799	LIBOBJS=$ac_libobjs	8332	LIBOBJS=$ac_libobjs
13800		8333
13801	LTLIBOBJS=$ac_ltlibobjs	8334	LTLIBOBJS=$ac_ltlibobjs
13802		8335
13803		8336
13804		8337
13805	: ${CONFIG_STATUS=./config.status}	8338	: "${CONFIG_STATUS=./config.status}"
		8339	ac_write_fail=0
13806	ac_clean_files_save=$ac_clean_files	8340	ac_clean_files_save=$ac_clean_files
13807	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8341	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13808	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8342	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13809	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8343	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13810	cat >$CONFIG_STATUS <<_ACEOF	8344	as_write_fail=0
		8345	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
13811	#! $SHELL	8346	#! $SHELL
13812	# Generated by $as_me.	8347	# Generated by $as_me.
13813	# Run this file to recreate the current configuration.	8348	# Run this file to recreate the current configuration.
13814	# Compiler output produced by configure, useful for debugging	8349	# Compiler output produced by configure, useful for debugging
13815	# configure, is in config.log if it exists.	8350	# configure, is in config.log if it exists.
13816		8351
13817	debug=false	8352	debug=false
13818	ac_cs_recheck=false	8353	ac_cs_recheck=false
13819	ac_cs_silent=false	8354	ac_cs_silent=false
		8355
13820	SHELL=\${CONFIG_SHELL-$SHELL}	8356	SHELL=\${CONFIG_SHELL-$SHELL}
		8357	export SHELL
13821	_ACEOF	8358	_ASEOF
13822		8359	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
13823	cat >>$CONFIG_STATUS <<\_ACEOF
13824	## --------------------- ##	8360	## -------------------- ##
13825	## M4sh Initialization. ##	8361	## M4sh Initialization. ##
13826	## --------------------- ##	8362	## -------------------- ##
13827		8363
13828	# Be more Bourne compatible	8364	# Be more Bourne compatible
13829	DUALCASE=1; export DUALCASE # for MKS sh	8365	DUALCASE=1; export DUALCASE # for MKS sh
13830	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8366	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13831	emulate sh	8367	emulate sh
13832	NULLCMD=:	8368	NULLCMD=:
13833	# 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
13834	# is contrary to our usage. Disable this feature.	8370	# is contrary to our usage. Disable this feature.
13835	alias -g '${1+"$@"}'='"$@"'	8371	alias -g '${1+"$@"}'='"$@"'
13836	setopt NO_GLOB_SUBST	8372	setopt NO_GLOB_SUBST
13837	else	8373	else
13838	case `(set -o) 2>/dev/null` in	8374	case `(set -o) 2>/dev/null` in #(
13839	posix) set -o posix ;;	8375	posix) :
		8376	set -o posix ;; #(
		8377	*) :
		8378	;;
13840	esac	8379	esac
13841
13842	fi	8380	fi
13843		8381
13844		8382
13845		8383	as_nl='
13846		8384	'
13847	# PATH needs CR	8385	export as_nl
13848	# Avoid depending upon Character Ranges.	8386	# Printing a long string crashes Solaris 7 /usr/bin/printf.
13849	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8387	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13850	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8388	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13851	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8389	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13852	as_cr_digits='0123456789'	8390	# Prefer a ksh shell builtin over an external printf program on Solaris,
13853	as_cr_alnum=$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 $as_echo_body as_echo'
		8419	fi
13854		8420
13855	# The user is always right.	8421	# The user is always right.
13856	if test "${PATH_SEPARATOR+set}" != set; then	8422	if test "${PATH_SEPARATOR+set}" != set; then
13857	echo "#! /bin/sh" >conf$$.sh	8423	PATH_SEPARATOR=:
13858	echo "exit 0" >>conf$$.sh	8424	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13859	chmod +x conf$$.sh	8425	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
13860	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
13861	PATH_SEPARATOR=';'	8426	PATH_SEPARATOR=';'
13862	else	8427	}
13863	PATH_SEPARATOR=:
13864	fi
13865	rm -f conf$$.sh
13866	fi
13867
13868	# Support unset when possible.
13869	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
13870	as_unset=unset
13871	else
13872	as_unset=false
13873	fi	8428	fi
13874		8429
13875		8430
13876	# IFS	8431	# IFS
13877	# 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
13878	# there to prevent editors from complaining about space-tab.	8433	# there to prevent editors from complaining about space-tab.
13879	# (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
13880	# splitting by setting IFS to empty value.)	8435	# splitting by setting IFS to empty value.)
13881	as_nl='
13882	'
13883	IFS=" "" $as_nl"	8436	IFS=" "" $as_nl"
13884		8437
13885	# 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=
13886	case $0 in	8440	case $0 in #((
13887	[\\/] ) as_myself=$0 ;;	8441	[\\/] ) as_myself=$0 ;;
13888	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8442	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13889	for as_dir in $PATH	8443	for as_dir in $PATH
13890	do	8444	do
13891	IFS=$as_save_IFS	8445	IFS=$as_save_IFS
13892	test -z "$as_dir" && as_dir=.	8446	test -z "$as_dir" && as_dir=.
13893	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	8447	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13894	done	8448	done
13895	IFS=$as_save_IFS	8449	IFS=$as_save_IFS
13896		8450
13897	;;	8451	;;
13898	esac	8452	esac
13899	# 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'
13900	# 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.
13901	if test "x$as_myself" = x; then	8455	if test "x$as_myself" = x; then
13902	as_myself=$0	8456	as_myself=$0
13903	fi	8457	fi
13904	if test ! -f "$as_myself"; then	8458	if test ! -f "$as_myself"; then
13905	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
13906	{ (exit 1); exit 1; }	8460	exit 1
13907	fi	8461	fi
13908		8462
13909	# 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.
13910	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 \
13911	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 \|\| :
13912	done	8470	done
13913	PS1='$ '	8471	PS1='$ '
13914	PS2='> '	8472	PS2='> '
13915	PS4='+ '	8473	PS4='+ '
13916		8474
13917	# NLS nuisances.	8475	# NLS nuisances.
13918	for as_var in \	8476	LC_ALL=C
13919	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8477	export LC_ALL
13920	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8478	LANGUAGE=C
13921	LC_TELEPHONE LC_TIME	8479	export LANGUAGE
13922	do	8480
13923	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8481	# CDPATH.
13924	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	}'
13925	else	8539	else
13926	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8540	as_fn_append ()
13927	fi	8541	{
13928	done	8542	eval $1=\$$1\$2
		8543	}
		8544	fi # as_fn_append
13929		8545
13930	# 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
13931	if expr a : '$a$' >/dev/null 2>&1 &&	8564	if expr a : '$a$' >/dev/null 2>&1 &&
13932	test "X`expr 00001 : '.*$...$'`" = X001; then	8565	test "X`expr 00001 : '.*$...$'`" = X001; then
13933	as_expr=expr	8566	as_expr=expr
13934	else	8567	else
13935	as_expr=false	8568	as_expr=false
…		…
13939	as_basename=basename	8572	as_basename=basename
13940	else	8573	else
13941	as_basename=false	8574	as_basename=false
13942	fi	8575	fi
13943		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
13944		8582
13945	# Name of the executable.
13946	as_me=`$as_basename -- "$0" \|\|	8583	as_me=`$as_basename -- "$0" \|\|
13947	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8584	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
13948	X"$0" : 'X$//$$' \\| \	8585	X"$0" : 'X$//$$' \\| \
13949	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	8586	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
13950	echo X/"$0" \|	8587	$as_echo X/"$0" \|
13951	sed '/^.\/$[^/][^/]$\/*$/{	8588	sed '/^.\/$[^/][^/]$\/*$/{
13952	s//\1/	8589	s//\1/
13953	q	8590	q
13954	}	8591	}
13955	/^X\/$\/\/$$/{	8592	/^X\/$\/\/$$/{
…		…
13960	s//\1/	8597	s//\1/
13961	q	8598	q
13962	}	8599	}
13963	s/.*/./; q'`	8600	s/.*/./; q'`
13964		8601
13965	# CDPATH.	8602	# Avoid depending upon Character Ranges.
13966	$as_unset CDPATH	8603	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13967		8604	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13968		8605	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13969		8606	as_cr_digits='0123456789'
13970	as_lineno_1=$LINENO	8607	as_cr_alnum=$as_cr_Letters$as_cr_digits
13971	as_lineno_2=$LINENO
13972	test "x$as_lineno_1" != "x$as_lineno_2" &&
13973	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" \|\| {
13974
13975	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13976	# uniformly replaced by the line number. The first 'sed' inserts a
13977	# line-number line after each line using $LINENO; the second 'sed'
13978	# does the real work. The second script uses 'N' to pair each
13979	# line-number line with the line containing $LINENO, and appends
13980	# trailing '-' during substitution so that $LINENO is not a special
13981	# case at line end.
13982	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13983	# scripts with optimization help from Paolo Bonzini. Blame Lee
13984	# E. McMahon (1931-1989) for sed's syntax. :-)
13985	sed -n '
13986	p
13987	/[$]LINENO/=
13988	' <$as_myself \|
13989	sed '
13990	s/[$]LINENO.*/&-/
13991	t lineno
13992	b
13993	:lineno
13994	N
13995	:loop
13996	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
13997	t loop
13998	s/-\n.*//
13999	' >$as_me.lineno &&
14000	chmod +x "$as_me.lineno" \|\|
14001	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
14002	{ (exit 1); exit 1; }; }
14003
14004	# Don't try to exec as it changes $[0], causing all sort of problems
14005	# (the dirname of $[0] is not the place where we might find the
14006	# original and so on. Autoconf is especially sensitive to this).
14007	. "./$as_me.lineno"
14008	# Exit status is that of the last command.
14009	exit
14010	}
14011
14012
14013	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14014	as_dirname=dirname
14015	else
14016	as_dirname=false
14017	fi
14018		8608
14019	ECHO_C= ECHO_N= ECHO_T=	8609	ECHO_C= ECHO_N= ECHO_T=
14020	case `echo -n x` in	8610	case `echo -n x` in #(((((
14021	-n*)	8611	-n*)
14022	case `echo 'x\c'` in	8612	case `echo 'xy\c'` in
14023	c) ECHO_T=' ';; # ECHO_T is single tab character.	8613	c) ECHO_T=' ';; # ECHO_T is single tab character.
14024	*) ECHO_C='\c';;	8614	xy) ECHO_C='\c';;
		8615	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8616	ECHO_T=' ';;
14025	esac;;	8617	esac;;
14026	*)	8618	*)
14027	ECHO_N='-n';;	8619	ECHO_N='-n';;
14028	esac	8620	esac
14029		8621
14030	if expr a : '$a$' >/dev/null 2>&1 &&
14031	test "X`expr 00001 : '.*$...$'`" = X001; then
14032	as_expr=expr
14033	else
14034	as_expr=false
14035	fi
14036
14037	rm -f conf$$ conf$$.exe conf$$.file	8622	rm -f conf$$ conf$$.exe conf$$.file
14038	if test -d conf$$.dir; then	8623	if test -d conf$$.dir; then
14039	rm -f conf$$.dir/conf$$.file	8624	rm -f conf$$.dir/conf$$.file
14040	else	8625	else
14041	rm -f conf$$.dir	8626	rm -f conf$$.dir
14042	mkdir conf$$.dir	8627	mkdir conf$$.dir 2>/dev/null
14043	fi	8628	fi
14044	echo >conf$$.file	8629	if (echo >conf$$.file) 2>/dev/null; then
14045	if ln -s conf$$.file conf$$ 2>/dev/null; then	8630	if ln -s conf$$.file conf$$ 2>/dev/null; then
14046	as_ln_s='ln -s'	8631	as_ln_s='ln -s'
14047	# ... but there are two gotchas:	8632	# ... but there are two gotchas:
14048	# 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.
14049	# 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.
14050	# In both cases, we have to default to `cp -p'.	8635	# In both cases, we have to default to `cp -p'.
14051	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
14052	as_ln_s='cp -p'	8641	as_ln_s='cp -p'
14053	elif ln conf$$.file conf$$ 2>/dev/null; then	8642	fi
14054	as_ln_s=ln
14055	else	8643	else
14056	as_ln_s='cp -p'	8644	as_ln_s='cp -p'
14057	fi	8645	fi
14058	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	8646	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14059	rmdir conf$$.dir 2>/dev/null	8647	rmdir conf$$.dir 2>/dev/null
14060		8648
14061	if mkdir -p . 2>/dev/null; then	8649
14062	as_mkdir_p=:	8650	# as_fn_mkdir_p
14063	else	8651	# -------------
14064	test -d ./-p && rmdir ./-p	8652	# Create "$as_dir" as a directory, including parents if necessary.
14065	as_mkdir_p=false	8653	as_fn_mkdir_p ()
14066	fi
14067
14068	if test -x / >/dev/null 2>&1; then
14069	as_test_x='test -x'
14070	else
14071	if ls -dL / >/dev/null 2>&1; then
14072	as_ls_L_option=L
14073	else
14074	as_ls_L_option=
14075	fi
14076	as_test_x='
14077	eval sh -c '\''
14078	if test -d "$1"; then
14079	test -d "$1/.";
14080	else
14081	case $1 in
14082	-*)set "./$1";;
14083	esac;
14084	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
14085	???[sx]):;;)false;;esac;fi
14086	'\'' sh
14087	'
14088	fi
14089	as_executable_p=$as_test_x
14090
14091	# Sed expression to map a string onto a valid CPP name.
14092	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14093
14094	# Sed expression to map a string onto a valid variable name.
14095	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14096
14097
14098	exec 6>&1
14099
14100	# Save the log message, to keep $[0] and so on meaningful, and to
14101	# report actual input values of CONFIG_FILES etc. instead of their
14102	# values after options handling.
14103	ac_log="
14104	This file was extended by $as_me, which was
14105	generated by GNU Autoconf 2.61. Invocation command line was
14106
14107	CONFIG_FILES = $CONFIG_FILES
14108	CONFIG_HEADERS = $CONFIG_HEADERS
14109	CONFIG_LINKS = $CONFIG_LINKS
14110	CONFIG_COMMANDS = $CONFIG_COMMANDS
14111	$ $0 $@
14112
14113	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
14114	"
14115
14116	_ACEOF
14117
14118	cat >>$CONFIG_STATUS <<_ACEOF
14119	# Files that config.status was made for.
14120	config_files="$ac_config_files"
14121	config_headers="$ac_config_headers"
14122
14123	_ACEOF
14124
14125	cat >>$CONFIG_STATUS <<\_ACEOF
14126	ac_cs_usage="\
14127	\`$as_me' instantiates files from templates according to the
14128	current configuration.
14129
14130	Usage: $0 [OPTIONS] [FILE]...
14131
14132	-h, --help print this help, then exit
14133	-V, --version print version number and configuration settings, then exit
14134	-q, --quiet do not print progress messages
14135	-d, --debug don't remove temporary files
14136	--recheck update $as_me by reconfiguring in the same conditions
14137	--file=FILE[:TEMPLATE]
14138	instantiate the configuration file FILE
14139	--header=FILE[:TEMPLATE]
14140	instantiate the configuration header FILE
14141
14142	Configuration files:
14143	$config_files
14144
14145	Configuration headers:
14146	$config_headers
14147
14148	Report bugs to <bug-autoconf@gnu.org>."
14149
14150	_ACEOF
14151	cat >>$CONFIG_STATUS <<_ACEOF
14152	ac_cs_version="\\
14153	config.status
14154	configured by $0, generated by GNU Autoconf 2.61,
14155	with options \\"`echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14156
14157	Copyright (C) 2006 Free Software Foundation, Inc.
14158	This config.status script is free software; the Free Software Foundation
14159	gives unlimited permission to copy, distribute and modify it."
14160
14161	ac_pwd='$ac_pwd'
14162	srcdir='$srcdir'
14163	INSTALL='$INSTALL'
14164	_ACEOF
14165
14166	cat >>$CONFIG_STATUS <<\_ACEOF
14167	# If no file are specified by the user, then we need to provide default
14168	# value. By we need to know if files were specified by the user.
14169	ac_need_defaults=:
14170	while test $# != 0
14171	do
14172	case $1 in
14173	--=)
14174	ac_option=`expr "X$1" : 'X$[^=]*$='`
14175	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
14176	ac_shift=:
14177	;;
14178	*)
14179	ac_option=$1
14180	ac_optarg=$2
14181	ac_shift=shift
14182	;;
14183	esac
14184
14185	case $ac_option in
14186	# Handling of the options.
14187	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
14188	ac_cs_recheck=: ;;
14189	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
14190	echo "$ac_cs_version"; exit ;;
14191	--debug \| --debu \| --deb \| --de \| --d \| -d )
14192	debug=: ;;
14193	--file \| --fil \| --fi \| --f )
14194	$ac_shift
14195	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
14196	ac_need_defaults=false;;
14197	--header \| --heade \| --head \| --hea )
14198	$ac_shift
14199	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
14200	ac_need_defaults=false;;
14201	--he \| --h)
14202	# Conflict between --help and --header
14203	{ echo "$as_me: error: ambiguous option: $1
14204	Try \`$0 --help' for more information." >&2
14205	{ (exit 1); exit 1; }; };;
14206	--help \| --hel \| -h )
14207	echo "$ac_cs_usage"; exit ;;
14208	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
14209	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
14210	ac_cs_silent=: ;;
14211
14212	# This is an error.
14213	-*) { echo "$as_me: error: unrecognized option: $1
14214	Try \`$0 --help' for more information." >&2
14215	{ (exit 1); exit 1; }; } ;;
14216
14217	*) ac_config_targets="$ac_config_targets $1"
14218	ac_need_defaults=false ;;
14219
14220	esac
14221	shift
14222	done
14223
14224	ac_configure_extra_args=
14225
14226	if $ac_cs_silent; then
14227	exec 6>/dev/null
14228	ac_configure_extra_args="$ac_configure_extra_args --silent"
14229	fi
14230
14231	_ACEOF
14232	cat >>$CONFIG_STATUS <<_ACEOF
14233	if \$ac_cs_recheck; then
14234	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
14235	CONFIG_SHELL=$SHELL
14236	export CONFIG_SHELL
14237	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14238	fi
14239
14240	_ACEOF
14241	cat >>$CONFIG_STATUS <<\_ACEOF
14242	exec 5>>config.log
14243	{	8654	{
14244	echo
14245	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14246	## Running $as_me. ##
14247	_ASBOX
14248	echo "$ac_log"
14249	} >&5
14250		8655
14251	_ACEOF
14252	cat >>$CONFIG_STATUS <<_ACEOF
14253	_ACEOF
14254
14255	cat >>$CONFIG_STATUS <<\_ACEOF
14256
14257	# Handling of arguments.
14258	for ac_config_target in $ac_config_targets
14259	do
14260	case $ac_config_target in
14261	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
14262	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14263	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
14264	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
14265	"src/rxvtlib.h") CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;
14266
14267	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
14268	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
14269	{ (exit 1); exit 1; }; };;
14270	esac
14271	done
14272
14273
14274	# If the user did not use the arguments to specify the items to instantiate,
14275	# then the envvar interface is used. Set only those that are not.
14276	# We use the long form for the default assignment because of an extremely
14277	# bizarre bug on SunOS 4.1.3.
14278	if $ac_need_defaults; then
14279	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
14280	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
14281	fi
14282
14283	# Have a temporary directory for convenience. Make it in the build tree
14284	# simply because there is no reason against having it here, and in addition,
14285	# creating and moving files from /tmp can sometimes cause problems.
14286	# Hook for its removal unless debugging.
14287	# Note that there is a small window in which the directory will not be cleaned:
14288	# after its creation but before its name has been assigned to `$tmp'.
14289	$debug \|\|
14290	{
14291	tmp=
14292	trap 'exit_status=$?
14293	{ test -z "$tmp" \|\| test ! -d "$tmp" \|\| rm -fr "$tmp"; } && exit $exit_status
14294	' 0
14295	trap '{ (exit 1); exit 1; }' 1 2 13 15
14296	}
14297	# Create a (secure) tmp directory for tmp files.
14298
14299	{
14300	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14301	test -n "$tmp" && test -d "$tmp"
14302	} \|\|
14303	{
14304	tmp=./conf$$-$RANDOM
14305	(umask 077 && mkdir "$tmp")
14306	} \|\|
14307	{
14308	echo "$me: cannot create a temporary directory in ." >&2
14309	{ (exit 1); exit 1; }
14310	}
14311
14312	#
14313	# Set up the sed scripts for CONFIG_FILES section.
14314	#
14315
14316	# No need to generate the scripts if there are no CONFIG_FILES.
14317	# This happens for instance when ./config.status config.h
14318	if test -n "$CONFIG_FILES"; then
14319
14320	_ACEOF
14321
14322
14323
14324	ac_delim='%!_!# '
14325	for ac_last_try in false false false false false :; do
14326	cat >conf$$subs.sed <<_ACEOF
14327	SHELL!$SHELL$ac_delim
14328	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
14329	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
14330	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
14331	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
14332	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
14333	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
14334	exec_prefix!$exec_prefix$ac_delim
14335	prefix!$prefix$ac_delim
14336	program_transform_name!$program_transform_name$ac_delim
14337	bindir!$bindir$ac_delim
14338	sbindir!$sbindir$ac_delim
14339	libexecdir!$libexecdir$ac_delim
14340	datarootdir!$datarootdir$ac_delim
14341	datadir!$datadir$ac_delim
14342	sysconfdir!$sysconfdir$ac_delim
14343	sharedstatedir!$sharedstatedir$ac_delim
14344	localstatedir!$localstatedir$ac_delim
14345	includedir!$includedir$ac_delim
14346	oldincludedir!$oldincludedir$ac_delim
14347	docdir!$docdir$ac_delim
14348	infodir!$infodir$ac_delim
14349	htmldir!$htmldir$ac_delim
14350	dvidir!$dvidir$ac_delim
14351	pdfdir!$pdfdir$ac_delim
14352	psdir!$psdir$ac_delim
14353	libdir!$libdir$ac_delim
14354	localedir!$localedir$ac_delim
14355	mandir!$mandir$ac_delim
14356	DEFS!$DEFS$ac_delim
14357	ECHO_C!$ECHO_C$ac_delim
14358	ECHO_N!$ECHO_N$ac_delim
14359	ECHO_T!$ECHO_T$ac_delim
14360	LIBS!$LIBS$ac_delim
14361	build_alias!$build_alias$ac_delim
14362	host_alias!$host_alias$ac_delim
14363	target_alias!$target_alias$ac_delim
14364	build!$build$ac_delim
14365	build_cpu!$build_cpu$ac_delim
14366	build_vendor!$build_vendor$ac_delim
14367	build_os!$build_os$ac_delim
14368	host!$host$ac_delim
14369	host_cpu!$host_cpu$ac_delim
14370	host_vendor!$host_vendor$ac_delim
14371	host_os!$host_os$ac_delim
14372	VERSION!$VERSION$ac_delim
14373	DATE!$DATE$ac_delim
14374	LSMDATE!$LSMDATE$ac_delim
14375	LIBVERSION!$LIBVERSION$ac_delim
14376	CC!$CC$ac_delim
14377	CFLAGS!$CFLAGS$ac_delim
14378	LDFLAGS!$LDFLAGS$ac_delim
14379	CPPFLAGS!$CPPFLAGS$ac_delim
14380	ac_ct_CC!$ac_ct_CC$ac_delim
14381	EXEEXT!$EXEEXT$ac_delim
14382	OBJEXT!$OBJEXT$ac_delim
14383	CXX!$CXX$ac_delim
14384	CXXFLAGS!$CXXFLAGS$ac_delim
14385	ac_ct_CXX!$ac_ct_CXX$ac_delim
14386	CPP!$CPP$ac_delim
14387	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
14388	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
14389	INSTALL_DATA!$INSTALL_DATA$ac_delim
14390	GREP!$GREP$ac_delim
14391	EGREP!$EGREP$ac_delim
14392	LINKER!$LINKER$ac_delim
14393	INSTALL_LIBRXVT!$INSTALL_LIBRXVT$ac_delim
14394	RXVTNAME!$RXVTNAME$ac_delim
14395	CXXCPP!$CXXCPP$ac_delim
14396	TIC!$TIC$ac_delim
14397	XMKMF!$XMKMF$ac_delim
14398	X_CFLAGS!$X_CFLAGS$ac_delim
14399	X_PRE_LIBS!$X_PRE_LIBS$ac_delim
14400	X_LIBS!$X_LIBS$ac_delim
14401	X_EXTRA_LIBS!$X_EXTRA_LIBS$ac_delim
14402	afterimage_config!$afterimage_config$ac_delim
14403	rxvt_int16_typedef!$rxvt_int16_typedef$ac_delim
14404	rxvt_uint16_typedef!$rxvt_uint16_typedef$ac_delim
14405	rxvt_int32_typedef!$rxvt_int32_typedef$ac_delim
14406	rxvt_uint32_typedef!$rxvt_uint32_typedef$ac_delim
14407	rxvt_intp_define!$rxvt_intp_define$ac_delim
14408	rxvt_u_intp_define!$rxvt_u_intp_define$ac_delim
14409	PKG_CONFIG!$PKG_CONFIG$ac_delim
14410	XFT_CONFIG!$XFT_CONFIG$ac_delim
14411	PERL!$PERL$ac_delim
14412	PERLLIB!$PERLLIB$ac_delim
14413	PERLFLAGS!$PERLFLAGS$ac_delim
14414	PERLPRIVLIBEXP!$PERLPRIVLIBEXP$ac_delim
14415	IF_PERL!$IF_PERL$ac_delim
14416	PERL_O!$PERL_O$ac_delim
14417	AFTERIMAGE_CFLAGS!$AFTERIMAGE_CFLAGS$ac_delim
14418	AFTERIMAGE_LIBS!$AFTERIMAGE_LIBS$ac_delim
14419	include_stdint_h!$include_stdint_h$ac_delim
14420	include_stdarg_h!$include_stdarg_h$ac_delim
14421	include_stdlib_h!$include_stdlib_h$ac_delim
14422	include_unistd_h!$include_unistd_h$ac_delim
14423	include_string_h!$include_string_h$ac_delim
14424	_ACEOF
14425
14426	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed \| grep -c X` = 97; then
14427	break
14428	elif $ac_last_try; then
14429	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
14430	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
14431	{ (exit 1); exit 1; }; }
14432	else
14433	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14434	fi
14435	done
14436
14437	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
14438	if test -n "$ac_eof"; then
14439	ac_eof=`echo "$ac_eof" \| sort -nru \| sed 1q`
14440	ac_eof=`expr $ac_eof + 1`
14441	fi
14442
14443	cat >>$CONFIG_STATUS <<_ACEOF
14444	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
14445	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14446	_ACEOF
14447	sed '
14448	s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g
14449	s/^/s,@/; s/!/@,\|#_!!_#\|/
14450	:n
14451	t n
14452	s/'"$ac_delim"'$/,g/; t
14453	s/$/\\/; p
14454	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g; b n
14455	' >>$CONFIG_STATUS <conf$$subs.sed
14456	rm -f conf$$subs.sed
14457	cat >>$CONFIG_STATUS <<_ACEOF
14458	CEOF$ac_eof
14459	_ACEOF
14460
14461
14462	ac_delim='%!_!# '
14463	for ac_last_try in false false false false false :; do
14464	cat >conf$$subs.sed <<_ACEOF
14465	include_fcntl_h!$include_fcntl_h$ac_delim
14466	include_util_h!$include_util_h$ac_delim
14467	include_assert_h!$include_assert_h$ac_delim
14468	include_sys_ioctl_h!$include_sys_ioctl_h$ac_delim
14469	include_sys_select_h!$include_sys_select_h$ac_delim
14470	include_sys_strredir_h!$include_sys_strredir_h$ac_delim
14471	include_sys_time_h!$include_sys_time_h$ac_delim
14472	include_time_h!$include_time_h$ac_delim
14473	LIBOBJS!$LIBOBJS$ac_delim
14474	LTLIBOBJS!$LTLIBOBJS$ac_delim
14475	_ACEOF
14476
14477	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed \| grep -c X` = 10; then
14478	break
14479	elif $ac_last_try; then
14480	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
14481	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
14482	{ (exit 1); exit 1; }; }
14483	else
14484	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14485	fi
14486	done
14487
14488	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
14489	if test -n "$ac_eof"; then
14490	ac_eof=`echo "$ac_eof" \| sort -nru \| sed 1q`
14491	ac_eof=`expr $ac_eof + 1`
14492	fi
14493
14494	cat >>$CONFIG_STATUS <<_ACEOF
14495	cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
14496	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
14497	_ACEOF
14498	sed '
14499	s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g
14500	s/^/s,@/; s/!/@,\|#_!!_#\|/
14501	:n
14502	t n
14503	s/'"$ac_delim"'$/,g/; t
14504	s/$/\\/; p
14505	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g; b n
14506	' >>$CONFIG_STATUS <conf$$subs.sed
14507	rm -f conf$$subs.sed
14508	cat >>$CONFIG_STATUS <<_ACEOF
14509	:end
14510	s/\|#_!!_#\|//g
14511	CEOF$ac_eof
14512	_ACEOF
14513
14514
14515	# VPATH may cause trouble with some makes, so we remove $(srcdir),
14516	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14517	# trailing colons and then remove the whole line if VPATH becomes empty
14518	# (actually we leave an empty line to preserve line numbers).
14519	if test "x$srcdir" = x.; then
14520	ac_vpsub='/^[ ]VPATH[ ]=/{
14521	s/:\$(srcdir):/:/
14522	s/:\${srcdir}:/:/
14523	s/:@srcdir@:/:/
14524	s/^$[^=]=[ ]$:*/\1/
14525	s/:*$//
14526	s/^[^=]=[ ]$//
14527	}'
14528	fi
14529
14530	cat >>$CONFIG_STATUS <<\_ACEOF
14531	fi # test -n "$CONFIG_FILES"
14532
14533
14534	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS
14535	do
14536	case $ac_tag in
14537	:[FHLC]) ac_mode=$ac_tag; continue;;
14538	esac
14539	case $ac_mode$ac_tag in
14540	:[FHL]:);;
14541	:L* \| :C:) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
14542	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
14543	{ (exit 1); exit 1; }; };;
14544	:[FH]-) ac_tag=-:-;;
14545	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14546	esac
14547	ac_save_IFS=$IFS
14548	IFS=:
14549	set x $ac_tag
14550	IFS=$ac_save_IFS
14551	shift
14552	ac_file=$1
14553	shift
14554
14555	case $ac_mode in
14556	:L) ac_source=$1;;
14557	:[FH])
14558	ac_file_inputs=
14559	for ac_f
14560	do
14561	case $ac_f in
14562	-) ac_f="$tmp/stdin";;
14563	*) # Look for the file first in the build tree, then in the source tree
14564	# (if the path is not absolute). The absolute path cannot be DOS-style,
14565	# because $ac_f cannot contain `:'.
14566	test -f "$ac_f" \|\|
14567	case $ac_f in
14568	[\\/$]*) false;;
14569	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14570	esac \|\|
14571	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
14572	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
14573	{ (exit 1); exit 1; }; };;
14574	esac
14575	ac_file_inputs="$ac_file_inputs $ac_f"
14576	done
14577
14578	# Let's still pretend it is `configure' which instantiates (i.e., don't
14579	# use $as_me), people would be surprised to read:
14580	# /* config.h. Generated by config.status. */
14581	configure_input="Generated from "`IFS=:
14582	echo $* \| sed 's\|^[^:]/\|\|;s\|:[^:]/\|, \|g'`" by configure."
14583	if test x"$ac_file" != x-; then
14584	configure_input="$ac_file. $configure_input"
14585	{ echo "$as_me:$LINENO: creating $ac_file" >&5
14586	echo "$as_me: creating $ac_file" >&6;}
14587	fi
14588
14589	case $ac_tag in
14590	:-: \| *:-) cat >"$tmp/stdin";;
14591	esac
14592	;;
14593	esac
14594
14595	ac_dir=`$as_dirname -- "$ac_file" \|\|
14596	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14597	X"$ac_file" : 'X$//$[^/]' \\| \
14598	X"$ac_file" : 'X$//$$' \\| \
14599	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
14600	echo X"$ac_file" \|
14601	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
14602	s//\1/
14603	q
14604	}
14605	/^X$\/\/$[^/].*/{
14606	s//\1/
14607	q
14608	}
14609	/^X$\/\/$$/{
14610	s//\1/
14611	q
14612	}
14613	/^X$\/$.*/{
14614	s//\1/
14615	q
14616	}
14617	s/.*/./; q'`
14618	{ as_dir="$ac_dir"
14619	case $as_dir in #(	8656	case $as_dir in #(
14620	-*) as_dir=./$as_dir;;	8657	-*) as_dir=./$as_dir;;
14621	esac	8658	esac
14622	test -d "$as_dir" \|\| { $as_mkdir_p && mkdir -p "$as_dir"; } \|\| {	8659	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
14623	as_dirs=	8660	as_dirs=
14624	while :; do	8661	while :; do
14625	case $as_dir in #(	8662	case $as_dir in #(
14626	\') as_qdir=`echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #(	8663	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
14627	*) as_qdir=$as_dir;;	8664	*) as_qdir=$as_dir;;
14628	esac	8665	esac
14629	as_dirs="'$as_qdir' $as_dirs"	8666	as_dirs="'$as_qdir' $as_dirs"
14630	as_dir=`$as_dirname -- "$as_dir" \|\|	8667	as_dir=`$as_dirname -- "$as_dir" \|\|
14631	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \	8668	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14632	X"$as_dir" : 'X$//$[^/]' \\| \	8669	X"$as_dir" : 'X$//$[^/]' \\| \
14633	X"$as_dir" : 'X$//$$' \\| \	8670	X"$as_dir" : 'X$//$$' \\| \
14634	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|	8671	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
14635	echo X"$as_dir" \|	8672	$as_echo X"$as_dir" \|
14636	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	8673	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
14637	s//\1/	8674	s//\1/
14638	q	8675	q
14639	}	8676	}
14640	/^X$\/\/$[^/].*/{	8677	/^X$\/\/$[^/].*/{
…		…
14651	}	8688	}
14652	s/.*/./; q'`	8689	s/.*/./; q'`
14653	test -d "$as_dir" && break	8690	test -d "$as_dir" && break
14654	done	8691	done
14655	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"	8692	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
14656	} \|\| 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"
14657	echo "$as_me: error: cannot create directory $as_dir" >&2;}	8694
14658	{ (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
14659	ac_builddir=.	9336	ac_builddir=.
14660		9337
14661	case "$ac_dir" in	9338	case "$ac_dir" in
14662	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	9339	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14663	*)	9340	*)
14664	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9341	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
14665	# A ".." for each directory in $ac_dir_suffix.	9342	# A ".." for each directory in $ac_dir_suffix.
14666	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\|/\|\|'`
14667	case $ac_top_builddir_sub in	9344	case $ac_top_builddir_sub in
14668	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	9345	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14669	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	9346	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14670	esac ;;	9347	esac ;;
14671	esac	9348	esac
…		…
14701	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9378	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14702	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;	9379	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14703	esac	9380	esac
14704	_ACEOF	9381	_ACEOF
14705		9382
14706	cat >>$CONFIG_STATUS <<\_ACEOF	9383	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
14707	# If the template does not know about datarootdir, expand it.	9384	# If the template does not know about datarootdir, expand it.
14708	# 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.
14709	ac_datarootdir_hack=; ac_datarootdir_seen=	9386	ac_datarootdir_hack=; ac_datarootdir_seen=
14710		9387	ac_sed_dataroot='
14711	case `sed -n '/datarootdir/ {	9388	/datarootdir/ {
14712	p	9389	p
14713	q	9390	q
14714	}	9391	}
14715	/@datadir@/p	9392	/@datadir@/p
14716	/@docdir@/p	9393	/@docdir@/p
14717	/@infodir@/p	9394	/@infodir@/p
14718	/@localedir@/p	9395	/@localedir@/p
14719	/@mandir@/p	9396	/@mandir@/p'
14720	' $ac_file_inputs` in	9397	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14721	datarootdir) ac_datarootdir_seen=yes;;	9398	datarootdir) ac_datarootdir_seen=yes;;
14722	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)	9399	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
14723	{ 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
14724	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;}
14725	_ACEOF	9402	_ACEOF
14726	cat >>$CONFIG_STATUS <<_ACEOF	9403	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
14727	ac_datarootdir_hack='	9404	ac_datarootdir_hack='
14728	s&@datadir@&$datadir&g	9405	s&@datadir@&$datadir&g
14729	s&@docdir@&$docdir&g	9406	s&@docdir@&$docdir&g
14730	s&@infodir@&$infodir&g	9407	s&@infodir@&$infodir&g
14731	s&@localedir@&$localedir&g	9408	s&@localedir@&$localedir&g
14732	s&@mandir@&$mandir&g	9409	s&@mandir@&$mandir&g
14733	s&\\\${datarootdir}&$datarootdir&g' ;;	9410	s&\\\${datarootdir}&$datarootdir&g' ;;
14734	esac	9411	esac
14735	_ACEOF	9412	_ACEOF
14736		9413
14737	# Neutralize VPATH when `$srcdir' = `.'.	9414	# Neutralize VPATH when `$srcdir' = `.'.
14738	# Shell code in configure.ac might set extrasub.	9415	# Shell code in configure.ac might set extrasub.
14739	# FIXME: do we really want to maintain this feature?	9416	# FIXME: do we really want to maintain this feature?
14740	cat >>$CONFIG_STATUS <<_ACEOF	9417	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
14741	sed "$ac_vpsub	9418	ac_sed_extra="$ac_vpsub
14742	$extrasub	9419	$extrasub
14743	_ACEOF	9420	_ACEOF
14744	cat >>$CONFIG_STATUS <<\_ACEOF	9421	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
14745	:t	9422	:t
14746	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9423	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14747	s&@configure_input@&$configure_input&;t t	9424	s\|@configure_input@\|$ac_sed_conf_input\|;t t
14748	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
14749	s&@srcdir@&$ac_srcdir&;t t	9427	s&@srcdir@&$ac_srcdir&;t t
14750	s&@abs_srcdir@&$ac_abs_srcdir&;t t	9428	s&@abs_srcdir@&$ac_abs_srcdir&;t t
14751	s&@top_srcdir@&$ac_top_srcdir&;t t	9429	s&@top_srcdir@&$ac_top_srcdir&;t t
14752	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t	9430	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14753	s&@builddir@&$ac_builddir&;t t	9431	s&@builddir@&$ac_builddir&;t t
14754	s&@abs_builddir@&$ac_abs_builddir&;t t	9432	s&@abs_builddir@&$ac_abs_builddir&;t t
14755	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	9433	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14756	s&@INSTALL@&$ac_INSTALL&;t t	9434	s&@INSTALL@&$ac_INSTALL&;t t
14757	$ac_datarootdir_hack	9435	$ac_datarootdir_hack
14758	" $ac_file_inputs \| sed -f "$tmp/subs-1.sed" \| sed -f "$tmp/subs-2.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
14759		9439
14760	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&	9440	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14761	{ 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"; } &&
14762	{ 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"; } &&
14763	{ 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'
14764	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
14765	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'
14766	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;}
14767		9448
14768	rm -f "$tmp/stdin"	9449	rm -f "$ac_tmp/stdin"
14769	case $ac_file in	9450	case $ac_file in
14770	-) cat "$tmp/out"; rm -f "$tmp/out";;	9451	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
14771	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;	9452	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
14772	esac	9453	esac \
		9454	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14773	;;	9455	;;
14774	:H)	9456	:H)
14775	#	9457	#
14776	# CONFIG_HEADER	9458	# CONFIG_HEADER
14777	#	9459	#
14778	_ACEOF
14779
14780	# Transform confdefs.h into a sed script `conftest.defines', that
14781	# substitutes the proper values into config.h.in to produce config.h.
14782	rm -f conftest.defines conftest.tail
14783	# First, append a space to every undef/define line, to ease matching.
14784	echo 's/$/ /' >conftest.defines
14785	# Then, protect against being on the right side of a sed subst, or in
14786	# an unquoted here document, in config.status. If some macros were
14787	# called several times there might be several #defines for the same
14788	# symbol, which is useless. But do not sort them, since the last
14789	# AC_DEFINE must be honored.
14790	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14791	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
14792	# NAME is the cpp macro being defined, VALUE is the value it is being given.
14793	# PARAMS is the parameter list in the macro definition--in most cases, it's
14794	# just an empty string.
14795	ac_dA='s,^\$[ #]\$[^ ]\\([ ]*'
14796	ac_dB='\\)[ (].*,\\1define\\2'
14797	ac_dC=' '
14798	ac_dD=' ,'
14799
14800	uniq confdefs.h \|
14801	sed -n '
14802	t rset
14803	:rset
14804	s/^[ ]#[ ]define[ ][ ]*//
14805	t ok
14806	d
14807	:ok
14808	s/[\\&,]/\\&/g
14809	s/^$'"$ac_word_re"'$$([^()])$[ ]$.*$/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
14810	s/^$'"$ac_word_re"'$[ ]$.$/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
14811	' >>conftest.defines
14812
14813	# Remove the space that was appended to ease matching.
14814	# Then replace #undef with comments. This is necessary, for
14815	# example, in the case of _POSIX_SOURCE, which is predefined and required
14816	# on some systems where configure will not decide to define it.
14817	# (The regexp can be short, since the line contains either #define or #undef.)
14818	echo 's/ $//
14819	s,^[ #]u.,/* & */,' >>conftest.defines
14820
14821	# Break up conftest.defines:
14822	ac_max_sed_lines=50
14823
14824	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
14825	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
14826	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
14827	# et cetera.
14828	ac_in='$ac_file_inputs'
14829	ac_out='"$tmp/out1"'
14830	ac_nxt='"$tmp/out2"'
14831
14832	while :
14833	do
14834	# Write a here document:
14835	cat >>$CONFIG_STATUS <<_ACEOF
14836	# First, check the format of the line:
14837	cat >"\$tmp/defines.sed" <<\\CEOF
14838	/^[ ]#[ ]undef[ ][ ]$ac_word_re[ ]\$/b def
14839	/^[ ]#[ ]define[ ][ ]*$ac_word_re[( ]/b def
14840	b
14841	:def
14842	_ACEOF
14843	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
14844	echo 'CEOF
14845	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
14846	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
14847	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
14848	grep . conftest.tail >/dev/null \|\| break
14849	rm -f conftest.defines
14850	mv conftest.tail conftest.defines
14851	done
14852	rm -f conftest.defines conftest.tail
14853
14854	echo "ac_result=$ac_in" >>$CONFIG_STATUS
14855	cat >>$CONFIG_STATUS <<\_ACEOF
14856	if test x"$ac_file" != x-; then	9460	if test x"$ac_file" != x-; then
		9461	{
14857	echo "/* $configure_input */" >"$tmp/config.h"	9462	$as_echo "/* $configure_input */" \
14858	cat "$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
14859	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
14860	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9467	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14861	echo "$as_me: $ac_file is unchanged" >&6;}	9468	$as_echo "$as_me: $ac_file is unchanged" >&6;}
14862	else	9469	else
14863	rm -f $ac_file	9470	rm -f "$ac_file"
14864	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
14865	fi	9473	fi
14866	else	9474	else
14867	echo "/* $configure_input */"	9475	$as_echo "/* $configure_input */" \
14868	cat "$ac_result"	9476	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
		9477	\|\| as_fn_error $? "could not create -" "$LINENO" 5
14869	fi	9478	fi
14870	rm -f "$tmp/out12"
14871	;;	9479	;;
14872		9480
14873		9481
14874	esac	9482	esac
14875		9483
14876	done # for ac_tag	9484	done # for ac_tag
14877		9485
14878		9486
14879	{ (exit 0); exit 0; }	9487	as_fn_exit 0
14880	_ACEOF	9488	_ACEOF
14881	chmod +x $CONFIG_STATUS
14882	ac_clean_files=$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
14883		9493
14884		9494
14885	# configure is writing to config.log, and then calls config.status.	9495	# configure is writing to config.log, and then calls config.status.
14886	# config.status does its own redirection, appending to config.log.	9496	# config.status does its own redirection, appending to config.log.
14887	# 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
…		…
14898	exec 5>/dev/null	9508	exec 5>/dev/null
14899	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9509	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
14900	exec 5>>config.log	9510	exec 5>>config.log
14901	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9511	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
14902	# would make configure fail if this is the last instruction.	9512	# would make configure fail if this is the last instruction.
14903	$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: $ac_unrecognized_opts" >&2;}
14904	fi	9518	fi
14905		9519
14906		9520
14907	echo "Configuration:	9521	echo "Configuration:
14908		9522
…		…
14924	if test x$RESFALLBACK != x; then	9538	if test x$RESFALLBACK != x; then
14925	echo " resource class fallback: $RESFALLBACK"	9539	echo " resource class fallback: $RESFALLBACK"
14926	fi	9540	fi
14927	echo	9541	echo
14928	echo " embedded perl: $support_perl"	9542	echo " embedded perl: $support_perl"
14929	echo " libafterimage: $support_afterimage"	9543	echo " image library: $image_lib"
14930	echo	9544	echo
14931	if test x$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
14932	echo ".----------------------------------------------------------------."	9546	echo ".----------------------------------------------------------------."
14933	echo ". WARNING: --enable-xim was specified however the locale support ."	9547	echo ". WARNING: --enable-xim was specified however the locale support ."
14934	echo ". functions could not be found. ."	9548	echo ". functions could not be found. ."

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-–
+Removed lines
-+
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+Changed lines
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Comparing rxvt-unicode/configure (file contents): Revision 1.116 by root, Sun Nov 11 04:08:00 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 1.116 by root, Sun Nov 11 04:08:00 2007 UTC vs.
Revision 1.145 by sf-exg, Wed Jun 1 10:53:07 2011 UTC