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

Comparing rxvt-unicode/configure (file contents):
Revision 1.120 by root, Mon Nov 26 20:07:49 2007 UTC vs.
Revision 1.151 by sf-exg, Thu Jan 19 11:09:56 2012 UTC

…		…
1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.61.	3	# Generated by GNU Autoconf 2.68.
		4	#
4	#	5	#
5	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	6	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6	# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.	7	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
		8	# Foundation, Inc.
		9	#
		10	#
7	# This configure script is free software; the Free Software Foundation	11	# This configure script is free software; the Free Software Foundation
8	# gives unlimited permission to copy, distribute and modify it.	12	# gives unlimited permission to copy, distribute and modify it.
9	## --------------------- ##	13	## -------------------- ##
10	## M4sh Initialization. ##	14	## M4sh Initialization. ##
11	## --------------------- ##	15	## -------------------- ##
12		16
13	# Be more Bourne compatible	17	# Be more Bourne compatible
14	DUALCASE=1; export DUALCASE # for MKS sh	18	DUALCASE=1; export DUALCASE # for MKS sh
15	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	19	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
16	emulate sh	20	emulate sh
17	NULLCMD=:	21	NULLCMD=:
18	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	22	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
19	# is contrary to our usage. Disable this feature.	23	# is contrary to our usage. Disable this feature.
20	alias -g '${1+"$@"}'='"$@"'	24	alias -g '${1+"$@"}'='"$@"'
21	setopt NO_GLOB_SUBST	25	setopt NO_GLOB_SUBST
22	else	26	else
23	case `(set -o) 2>/dev/null` in	27	case `(set -o) 2>/dev/null` in #(
24	posix) set -o posix ;;	28	posix) :
		29	set -o posix ;; #(
		30	*) :
		31	;;
25	esac	32	esac
26
27	fi	33	fi
28		34
29		35
30		36	as_nl='
31		37	'
32	# PATH needs CR	38	export as_nl
33	# Avoid depending upon Character Ranges.	39	# Printing a long string crashes Solaris 7 /usr/bin/printf.
34	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	40	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
35	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	41	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
36	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	42	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
37	as_cr_digits='0123456789'	43	# Prefer a ksh shell builtin over an external printf program on Solaris,
38	as_cr_alnum=$as_cr_Letters$as_cr_digits	44	# but without wasting forks for bash or zsh.
		45	if test -z "$BASH_VERSION$ZSH_VERSION" \
		46	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		47	as_echo='print -r --'
		48	as_echo_n='print -rn --'
		49	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		50	as_echo='printf %s\n'
		51	as_echo_n='printf %s'
		52	else
		53	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		54	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		55	as_echo_n='/usr/ucb/echo -n'
		56	else
		57	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		58	as_echo_n_body='eval
		59	arg=$1;
		60	case $arg in #(
		61	"$as_nl")
		62	expr "X$arg" : "X\$.*\$$as_nl";
		63	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		64	esac;
		65	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		66	'
		67	export as_echo_n_body
		68	as_echo_n='sh -c $as_echo_n_body as_echo'
		69	fi
		70	export as_echo_body
		71	as_echo='sh -c $as_echo_body as_echo'
		72	fi
39		73
40	# The user is always right.	74	# The user is always right.
41	if test "${PATH_SEPARATOR+set}" != set; then	75	if test "${PATH_SEPARATOR+set}" != set; then
42	echo "#! /bin/sh" >conf$$.sh	76	PATH_SEPARATOR=:
43	echo "exit 0" >>conf$$.sh	77	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
44	chmod +x conf$$.sh	78	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
45	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
46	PATH_SEPARATOR=';'	79	PATH_SEPARATOR=';'
47	else	80	}
48	PATH_SEPARATOR=:
49	fi
50	rm -f conf$$.sh
51	fi
52
53	# Support unset when possible.
54	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
55	as_unset=unset
56	else
57	as_unset=false
58	fi	81	fi
59		82
60		83
61	# IFS	84	# IFS
62	# We need space, tab and new line, in precisely that order. Quoting is	85	# We need space, tab and new line, in precisely that order. Quoting is
63	# there to prevent editors from complaining about space-tab.	86	# there to prevent editors from complaining about space-tab.
64	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	87	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
65	# splitting by setting IFS to empty value.)	88	# splitting by setting IFS to empty value.)
66	as_nl='
67	'
68	IFS=" "" $as_nl"	89	IFS=" "" $as_nl"
69		90
70	# Find who we are. Look in the path if we contain no directory separator.	91	# Find who we are. Look in the path if we contain no directory separator.
		92	as_myself=
71	case $0 in	93	case $0 in #((
72	[\\/] ) as_myself=$0 ;;	94	[\\/] ) as_myself=$0 ;;
73	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	95	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
74	for as_dir in $PATH	96	for as_dir in $PATH
75	do	97	do
76	IFS=$as_save_IFS	98	IFS=$as_save_IFS
77	test -z "$as_dir" && as_dir=.	99	test -z "$as_dir" && as_dir=.
78	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	100	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
79	done	101	done
80	IFS=$as_save_IFS	102	IFS=$as_save_IFS
81		103
82	;;	104	;;
83	esac	105	esac
84	# We did not find ourselves, most probably we were run as `sh COMMAND'	106	# We did not find ourselves, most probably we were run as `sh COMMAND'
85	# in which case we are not to be found in the path.	107	# in which case we are not to be found in the path.
86	if test "x$as_myself" = x; then	108	if test "x$as_myself" = x; then
87	as_myself=$0	109	as_myself=$0
88	fi	110	fi
89	if test ! -f "$as_myself"; then	111	if test ! -f "$as_myself"; then
90	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	112	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
91	{ (exit 1); exit 1; }	113	exit 1
92	fi	114	fi
93		115
94	# Work around bugs in pre-3.0 UWIN ksh.	116	# Unset variables that we do not need and which cause bugs (e.g. in
		117	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		118	# suppresses any "Segmentation fault" message there. '((' could
		119	# trigger a bug in pdksh 5.2.14.
95	for as_var in ENV MAIL MAILPATH	120	for as_var in BASH_ENV ENV MAIL MAILPATH
		121	do eval test x\${$as_var+set} = xset \
96	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	122	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
97	done	123	done
98	PS1='$ '	124	PS1='$ '
99	PS2='> '	125	PS2='> '
100	PS4='+ '	126	PS4='+ '
101		127
102	# NLS nuisances.	128	# NLS nuisances.
103	for as_var in \	129	LC_ALL=C
104	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	130	export LC_ALL
105	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	131	LANGUAGE=C
106	LC_TELEPHONE LC_TIME	132	export LANGUAGE
		133
		134	# CDPATH.
		135	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		136
		137	if test "x$CONFIG_SHELL" = x; then
		138	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
		139	emulate sh
		140	NULLCMD=:
		141	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		142	# is contrary to our usage. Disable this feature.
		143	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		144	setopt NO_GLOB_SUBST
		145	else
		146	case \`(set -o) 2>/dev/null\` in #(
		147	posix) :
		148	set -o posix ;; #(
		149	*) :
		150	;;
		151	esac
		152	fi
		153	"
		154	as_required="as_fn_return () { (exit \$1); }
		155	as_fn_success () { as_fn_return 0; }
		156	as_fn_failure () { as_fn_return 1; }
		157	as_fn_ret_success () { return 0; }
		158	as_fn_ret_failure () { return 1; }
		159
		160	exitcode=0
		161	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
		162	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		163	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
		164	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		165	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
		166
		167	else
		168	exitcode=1; echo positional parameters were not saved.
		169	fi
		170	test x\$exitcode = x0 \|\| exit 1"
		171	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		172	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		173	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		174	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1
		175	test \$(( 1 + 1 )) = 2 \|\| exit 1"
		176	if (eval "$as_required") 2>/dev/null; then :
		177	as_have_required=yes
		178	else
		179	as_have_required=no
		180	fi
		181	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
		182
		183	else
		184	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		185	as_found=false
		186	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
107	do	187	do
108	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	188	IFS=$as_save_IFS
109	eval $as_var=C; export $as_var	189	test -z "$as_dir" && as_dir=.
		190	as_found=:
		191	case $as_dir in #(
		192	/*)
		193	for as_base in sh bash ksh sh5; do
		194	# Try only shells that exist, to save several forks.
		195	as_shell=$as_dir/$as_base
		196	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
		197	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		198	CONFIG_SHELL=$as_shell as_have_required=yes
		199	if { $as_echo "$as_bourne_compatible""$as_suggested" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		200	break 2
		201	fi
		202	fi
		203	done;;
		204	esac
		205	as_found=false
		206	done
		207	$as_found \|\| { if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
		208	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$SHELL"; } 2>/dev/null; then :
		209	CONFIG_SHELL=$SHELL as_have_required=yes
		210	fi; }
		211	IFS=$as_save_IFS
		212
		213
		214	if test "x$CONFIG_SHELL" != x; then :
		215	# We cannot yet assume a decent shell, so we have to provide a
		216	# neutralization value for shells without unset; and this also
		217	# works around shells that cannot unset nonexistent variables.
		218	# Preserve -v and -x to the replacement shell.
		219	BASH_ENV=/dev/null
		220	ENV=/dev/null
		221	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		222	export CONFIG_SHELL
		223	case $- in # ((((
		224	vx* \| xv* ) as_opts=-vx ;;
		225	v ) as_opts=-v ;;
		226	x ) as_opts=-x ;;
		227	* ) as_opts= ;;
		228	esac
		229	exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
		230	fi
		231
		232	if test x$as_have_required = xno; then :
		233	$as_echo "$0: This script requires a shell more modern than all"
		234	$as_echo "$0: the shells that I found on your system."
		235	if test x${ZSH_VERSION+set} = xset ; then
		236	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		237	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
110	else	238	else
111	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	239	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
		240	$0: including any error possibly output before this
		241	$0: message. Then install a modern shell, or manually run
		242	$0: the script under such a shell if you do have one."
112	fi	243	fi
113	done	244	exit 1
		245	fi
		246	fi
		247	fi
		248	SHELL=${CONFIG_SHELL-/bin/sh}
		249	export SHELL
		250	# Unset more variables known to interfere with behavior of common tools.
		251	CLICOLOR_FORCE= GREP_OPTIONS=
		252	unset CLICOLOR_FORCE GREP_OPTIONS
114		253
115	# Required to use basename.	254	## --------------------- ##
		255	## M4sh Shell Functions. ##
		256	## --------------------- ##
		257	# as_fn_unset VAR
		258	# ---------------
		259	# Portably unset VAR.
		260	as_fn_unset ()
		261	{
		262	{ eval $1=; unset $1;}
		263	}
		264	as_unset=as_fn_unset
		265
		266	# as_fn_set_status STATUS
		267	# -----------------------
		268	# Set $? to STATUS, without forking.
		269	as_fn_set_status ()
		270	{
		271	return $1
		272	} # as_fn_set_status
		273
		274	# as_fn_exit STATUS
		275	# -----------------
		276	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		277	as_fn_exit ()
		278	{
		279	set +e
		280	as_fn_set_status $1
		281	exit $1
		282	} # as_fn_exit
		283
		284	# as_fn_mkdir_p
		285	# -------------
		286	# Create "$as_dir" as a directory, including parents if necessary.
		287	as_fn_mkdir_p ()
		288	{
		289
		290	case $as_dir in #(
		291	-*) as_dir=./$as_dir;;
		292	esac
		293	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
		294	as_dirs=
		295	while :; do
		296	case $as_dir in #(
		297	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
		298	*) as_qdir=$as_dir;;
		299	esac
		300	as_dirs="'$as_qdir' $as_dirs"
		301	as_dir=`$as_dirname -- "$as_dir" \|\|
		302	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
		303	X"$as_dir" : 'X$//$[^/]' \\| \
		304	X"$as_dir" : 'X$//$$' \\| \
		305	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
		306	$as_echo X"$as_dir" \|
		307	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		308	s//\1/
		309	q
		310	}
		311	/^X$\/\/$[^/].*/{
		312	s//\1/
		313	q
		314	}
		315	/^X$\/\/$$/{
		316	s//\1/
		317	q
		318	}
		319	/^X$\/$.*/{
		320	s//\1/
		321	q
		322	}
		323	s/.*/./; q'`
		324	test -d "$as_dir" && break
		325	done
		326	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
		327	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
		328
		329
		330	} # as_fn_mkdir_p
		331	# as_fn_append VAR VALUE
		332	# ----------------------
		333	# Append the text in VALUE to the end of the definition contained in VAR. Take
		334	# advantage of any shell optimizations that allow amortized linear growth over
		335	# repeated appends, instead of the typical quadratic growth present in naive
		336	# implementations.
		337	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		338	eval 'as_fn_append ()
		339	{
		340	eval $1+=\$2
		341	}'
		342	else
		343	as_fn_append ()
		344	{
		345	eval $1=\$$1\$2
		346	}
		347	fi # as_fn_append
		348
		349	# as_fn_arith ARG...
		350	# ------------------
		351	# Perform arithmetic evaluation on the ARGs, and store the result in the
		352	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		353	# must be portable across $(()) and expr.
		354	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		355	eval 'as_fn_arith ()
		356	{
		357	as_val=$(( $* ))
		358	}'
		359	else
		360	as_fn_arith ()
		361	{
		362	as_val=`expr "$@" \|\| test $? -eq 1`
		363	}
		364	fi # as_fn_arith
		365
		366
		367	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		368	# ----------------------------------------
		369	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		370	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		371	# script with STATUS, using 1 if that was 0.
		372	as_fn_error ()
		373	{
		374	as_status=$1; test $as_status -eq 0 && as_status=1
		375	if test "$4"; then
		376	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		377	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		378	fi
		379	$as_echo "$as_me: error: $2" >&2
		380	as_fn_exit $as_status
		381	} # as_fn_error
		382
116	if expr a : '$a$' >/dev/null 2>&1 &&	383	if expr a : '$a$' >/dev/null 2>&1 &&
117	test "X`expr 00001 : '.*$...$'`" = X001; then	384	test "X`expr 00001 : '.*$...$'`" = X001; then
118	as_expr=expr	385	as_expr=expr
119	else	386	else
120	as_expr=false	387	as_expr=false
124	as_basename=basename	391	as_basename=basename
125	else	392	else
126	as_basename=false	393	as_basename=false
127	fi	394	fi
128		395
		396	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		397	as_dirname=dirname
		398	else
		399	as_dirname=false
		400	fi
129		401
130	# Name of the executable.
131	as_me=`$as_basename -- "$0" \|\|	402	as_me=`$as_basename -- "$0" \|\|
132	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	403	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
133	X"$0" : 'X$//$$' \\| \	404	X"$0" : 'X$//$$' \\| \
134	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	405	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
135	echo X/"$0" \|	406	$as_echo X/"$0" \|
136	sed '/^.\/$[^/][^/]$\/*$/{	407	sed '/^.\/$[^/][^/]$\/*$/{
137	s//\1/	408	s//\1/
138	q	409	q
139	}	410	}
140	/^X\/$\/\/$$/{	411	/^X\/$\/\/$$/{
…		…
145	s//\1/	416	s//\1/
146	q	417	q
147	}	418	}
148	s/.*/./; q'`	419	s/.*/./; q'`
149		420
150	# CDPATH.	421	# Avoid depending upon Character Ranges.
151	$as_unset CDPATH	422	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
		423	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
		424	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
		425	as_cr_digits='0123456789'
		426	as_cr_alnum=$as_cr_Letters$as_cr_digits
152		427
153		428
154	if test "x$CONFIG_SHELL" = x; then	429	as_lineno_1=$LINENO as_lineno_1a=$LINENO
155	if (eval ":") 2>/dev/null; then	430	as_lineno_2=$LINENO as_lineno_2a=$LINENO
156	as_have_required=yes
157	else
158	as_have_required=no
159	fi
160
161	if test $as_have_required = yes && (eval ":
162	(as_func_return () {
163	(exit \$1)
164	}
165	as_func_success () {
166	as_func_return 0
167	}
168	as_func_failure () {
169	as_func_return 1
170	}
171	as_func_ret_success () {
172	return 0
173	}
174	as_func_ret_failure () {
175	return 1
176	}
177
178	exitcode=0
179	if as_func_success; then
180	:
181	else
182	exitcode=1
183	echo as_func_success failed.
184	fi
185
186	if as_func_failure; then
187	exitcode=1
188	echo as_func_failure succeeded.
189	fi
190
191	if as_func_ret_success; then
192	:
193	else
194	exitcode=1
195	echo as_func_ret_success failed.
196	fi
197
198	if as_func_ret_failure; then
199	exitcode=1
200	echo as_func_ret_failure succeeded.
201	fi
202
203	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
204	:
205	else
206	exitcode=1
207	echo positional parameters were not saved.
208	fi
209
210	test \$exitcode = 0) \|\| { (exit 1); exit 1; }
211
212	(
213	as_lineno_1=\$LINENO
214	as_lineno_2=\$LINENO
215	test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
216	test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") \|\| { (exit 1); exit 1; }
217	") 2> /dev/null; then
218	:
219	else
220	as_candidate_shells=
221	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
222	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
223	do
224	IFS=$as_save_IFS
225	test -z "$as_dir" && as_dir=.
226	case $as_dir in
227	/*)
228	for as_base in sh bash ksh sh5; do
229	as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
230	done;;
231	esac
232	done
233	IFS=$as_save_IFS
234
235
236	for as_shell in $as_candidate_shells $SHELL; do
237	# Try only shells that exist, to save several forks.
238	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
239	{ ("$as_shell") 2> /dev/null <<\_ASEOF
240	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
241	emulate sh
242	NULLCMD=:
243	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
244	# is contrary to our usage. Disable this feature.
245	alias -g '${1+"$@"}'='"$@"'
246	setopt NO_GLOB_SUBST
247	else
248	case `(set -o) 2>/dev/null` in
249	posix) set -o posix ;;
250	esac
251
252	fi
253
254
255	:
256	_ASEOF
257	}; then
258	CONFIG_SHELL=$as_shell
259	as_have_required=yes
260	if { "$as_shell" 2> /dev/null <<\_ASEOF
261	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
262	emulate sh
263	NULLCMD=:
264	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
265	# is contrary to our usage. Disable this feature.
266	alias -g '${1+"$@"}'='"$@"'
267	setopt NO_GLOB_SUBST
268	else
269	case `(set -o) 2>/dev/null` in
270	posix) set -o posix ;;
271	esac
272
273	fi
274
275
276	:
277	(as_func_return () {
278	(exit $1)
279	}
280	as_func_success () {
281	as_func_return 0
282	}
283	as_func_failure () {
284	as_func_return 1
285	}
286	as_func_ret_success () {
287	return 0
288	}
289	as_func_ret_failure () {
290	return 1
291	}
292
293	exitcode=0
294	if as_func_success; then
295	:
296	else
297	exitcode=1
298	echo as_func_success failed.
299	fi
300
301	if as_func_failure; then
302	exitcode=1
303	echo as_func_failure succeeded.
304	fi
305
306	if as_func_ret_success; then
307	:
308	else
309	exitcode=1
310	echo as_func_ret_success failed.
311	fi
312
313	if as_func_ret_failure; then
314	exitcode=1
315	echo as_func_ret_failure succeeded.
316	fi
317
318	if ( set x; as_func_ret_success y && test x = "$1" ); then
319	:
320	else
321	exitcode=1
322	echo positional parameters were not saved.
323	fi
324
325	test $exitcode = 0) \|\| { (exit 1); exit 1; }
326
327	(
328	as_lineno_1=$LINENO
329	as_lineno_2=$LINENO
330	test "x$as_lineno_1" != "x$as_lineno_2" &&	431	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
331	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") \|\| { (exit 1); exit 1; }
332
333	_ASEOF
334	}; then
335	break
336	fi
337
338	fi
339
340	done
341
342	if test "x$CONFIG_SHELL" != x; then
343	for as_var in BASH_ENV ENV
344	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
345	done
346	export CONFIG_SHELL
347	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
348	fi
349
350
351	if test $as_have_required = no; then
352	echo This script requires a shell more modern than all the
353	echo shells that I found on your system. Please install a
354	echo modern shell, or manually run the script under such a
355	echo shell if you do have one.
356	{ (exit 1); exit 1; }
357	fi
358
359
360	fi
361
362	fi
363
364
365
366	(eval "as_func_return () {
367	(exit \$1)
368	}
369	as_func_success () {
370	as_func_return 0
371	}
372	as_func_failure () {
373	as_func_return 1
374	}
375	as_func_ret_success () {
376	return 0
377	}
378	as_func_ret_failure () {
379	return 1
380	}
381
382	exitcode=0
383	if as_func_success; then
384	:
385	else
386	exitcode=1
387	echo as_func_success failed.
388	fi
389
390	if as_func_failure; then
391	exitcode=1
392	echo as_func_failure succeeded.
393	fi
394
395	if as_func_ret_success; then
396	:
397	else
398	exitcode=1
399	echo as_func_ret_success failed.
400	fi
401
402	if as_func_ret_failure; then
403	exitcode=1
404	echo as_func_ret_failure succeeded.
405	fi
406
407	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
408	:
409	else
410	exitcode=1
411	echo positional parameters were not saved.
412	fi
413
414	test \$exitcode = 0") \|\| {
415	echo No shell found that supports shell functions.
416	echo Please tell autoconf@gnu.org about your system,
417	echo including any error possibly output before this
418	echo message
419	}
420
421
422
423	as_lineno_1=$LINENO
424	as_lineno_2=$LINENO
425	test "x$as_lineno_1" != "x$as_lineno_2" &&
426	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" \|\| {	432	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {
427
428	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
429	# uniformly replaced by the line number. The first 'sed' inserts a
430	# line-number line after each line using $LINENO; the second 'sed'
431	# does the real work. The second script uses 'N' to pair each
432	# line-number line with the line containing $LINENO, and appends
433	# trailing '-' during substitution so that $LINENO is not a special
434	# case at line end.
435	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
436	# scripts with optimization help from Paolo Bonzini. Blame Lee
437	# E. McMahon (1931-1989) for sed's syntax. :-)	433	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
438	sed -n '	434	sed -n '
439	p	435	p
440	/[$]LINENO/=	436	/[$]LINENO/=
441	' <$as_myself \|	437	' <$as_myself \|
442	sed '	438	sed '
…		…
449	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/	445	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
450	t loop	446	t loop
451	s/-\n.*//	447	s/-\n.*//
452	' >$as_me.lineno &&	448	' >$as_me.lineno &&
453	chmod +x "$as_me.lineno" \|\|	449	chmod +x "$as_me.lineno" \|\|
454	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	450	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
455	{ (exit 1); exit 1; }; }
456		451
457	# Don't try to exec as it changes $[0], causing all sort of problems	452	# Don't try to exec as it changes $[0], causing all sort of problems
458	# (the dirname of $[0] is not the place where we might find the	453	# (the dirname of $[0] is not the place where we might find the
459	# original and so on. Autoconf is especially sensitive to this).	454	# original and so on. Autoconf is especially sensitive to this).
460	. "./$as_me.lineno"	455	. "./$as_me.lineno"
461	# Exit status is that of the last command.	456	# Exit status is that of the last command.
462	exit	457	exit
463	}	458	}
464		459
465
466	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
467	as_dirname=dirname
468	else
469	as_dirname=false
470	fi
471
472	ECHO_C= ECHO_N= ECHO_T=	460	ECHO_C= ECHO_N= ECHO_T=
473	case `echo -n x` in	461	case `echo -n x` in #(((((
474	-n*)	462	-n*)
475	case `echo 'x\c'` in	463	case `echo 'xy\c'` in
476	c) ECHO_T=' ';; # ECHO_T is single tab character.	464	c) ECHO_T=' ';; # ECHO_T is single tab character.
477	*) ECHO_C='\c';;	465	xy) ECHO_C='\c';;
		466	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		467	ECHO_T=' ';;
478	esac;;	468	esac;;
479	*)	469	*)
480	ECHO_N='-n';;	470	ECHO_N='-n';;
481	esac	471	esac
482		472
483	if expr a : '$a$' >/dev/null 2>&1 &&
484	test "X`expr 00001 : '.*$...$'`" = X001; then
485	as_expr=expr
486	else
487	as_expr=false
488	fi
489
490	rm -f conf$$ conf$$.exe conf$$.file	473	rm -f conf$$ conf$$.exe conf$$.file
491	if test -d conf$$.dir; then	474	if test -d conf$$.dir; then
492	rm -f conf$$.dir/conf$$.file	475	rm -f conf$$.dir/conf$$.file
493	else	476	else
494	rm -f conf$$.dir	477	rm -f conf$$.dir
495	mkdir conf$$.dir	478	mkdir conf$$.dir 2>/dev/null
496	fi	479	fi
497	echo >conf$$.file	480	if (echo >conf$$.file) 2>/dev/null; then
498	if ln -s conf$$.file conf$$ 2>/dev/null; then	481	if ln -s conf$$.file conf$$ 2>/dev/null; then
499	as_ln_s='ln -s'	482	as_ln_s='ln -s'
500	# ... but there are two gotchas:	483	# ... but there are two gotchas:
501	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	484	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
502	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	485	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
503	# In both cases, we have to default to `cp -p'.	486	# In both cases, we have to default to `cp -p'.
504	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|	487	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		488	as_ln_s='cp -p'
		489	elif ln conf$$.file conf$$ 2>/dev/null; then
		490	as_ln_s=ln
		491	else
505	as_ln_s='cp -p'	492	as_ln_s='cp -p'
506	elif ln conf$$.file conf$$ 2>/dev/null; then	493	fi
507	as_ln_s=ln
508	else	494	else
509	as_ln_s='cp -p'	495	as_ln_s='cp -p'
510	fi	496	fi
511	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	497	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
512	rmdir conf$$.dir 2>/dev/null	498	rmdir conf$$.dir 2>/dev/null
513		499
514	if mkdir -p . 2>/dev/null; then	500	if mkdir -p . 2>/dev/null; then
515	as_mkdir_p=:	501	as_mkdir_p='mkdir -p "$as_dir"'
516	else	502	else
517	test -d ./-p && rmdir ./-p	503	test -d ./-p && rmdir ./-p
518	as_mkdir_p=false	504	as_mkdir_p=false
519	fi	505	fi
520		506
…		…
527	as_ls_L_option=	513	as_ls_L_option=
528	fi	514	fi
529	as_test_x='	515	as_test_x='
530	eval sh -c '\''	516	eval sh -c '\''
531	if test -d "$1"; then	517	if test -d "$1"; then
532	test -d "$1/.";	518	test -d "$1/.";
533	else	519	else
534	case $1 in	520	case $1 in #(
535	-*)set "./$1";;	521	-*)set "./$1";;
536	esac;	522	esac;
537	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in	523	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
538	???[sx]):;;)false;;esac;fi	524	???[sx]):;;)false;;esac;fi
539	'\'' sh	525	'\'' sh
540	'	526	'
541	fi	527	fi
542	as_executable_p=$as_test_x	528	as_executable_p=$as_test_x
…		…
546		532
547	# Sed expression to map a string onto a valid variable name.	533	# Sed expression to map a string onto a valid variable name.
548	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	534	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
549		535
550		536
551		537	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
552	exec 7<&0 </dev/null 6>&1	538	exec 6>&1
553		539
554	# Name of the host.	540	# Name of the host.
555	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	541	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
556	# so uname gets run too.	542	# so uname gets run too.
557	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`	543	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
558		544
559	#	545	#
560	# Initializations.	546	# Initializations.
…		…
565	LIBOBJS=	551	LIBOBJS=
566	cross_compiling=no	552	cross_compiling=no
567	subdirs=	553	subdirs=
568	MFLAGS=	554	MFLAGS=
569	MAKEFLAGS=	555	MAKEFLAGS=
570	SHELL=${CONFIG_SHELL-/bin/sh}
571		556
572	# Identity of this package.	557	# Identity of this package.
573	PACKAGE_NAME=	558	PACKAGE_NAME=
574	PACKAGE_TARNAME=	559	PACKAGE_TARNAME=
575	PACKAGE_VERSION=	560	PACKAGE_VERSION=
576	PACKAGE_STRING=	561	PACKAGE_STRING=
577	PACKAGE_BUGREPORT=	562	PACKAGE_BUGREPORT=
		563	PACKAGE_URL=
578		564
579	ac_unique_file="src/feature.h"	565	ac_unique_file="src/feature.h"
580	# Factoring default headers for most tests.	566	# Factoring default headers for most tests.
581	ac_includes_default="\	567	ac_includes_default="\
582	#include <stdio.h>	568	#include <stdio.h>
…		…
611	#endif	597	#endif
612	#ifdef HAVE_UNISTD_H	598	#ifdef HAVE_UNISTD_H
613	# include <unistd.h>	599	# include <unistd.h>
614	#endif"	600	#endif"
615		601
616	ac_subst_vars='SHELL	602	ac_subst_vars='LTLIBOBJS
		603	LIBOBJS
		604	PERL_O
		605	IF_PERL
		606	PERLPRIVLIBEXP
		607	PERLFLAGS
		608	PERLLIB
		609	PERL
		610	XFT_CONFIG
		611	AFTERIMAGE_LIBS
		612	AFTERIMAGE_CFLAGS
		613	afterimage_config
		614	STARTUP_NOTIFICATION_LIBS
		615	STARTUP_NOTIFICATION_CFLAGS
		616	PIXBUF_LIBS
		617	PIXBUF_CFLAGS
		618	PKG_CONFIG
		619	X_EXTRA_LIBS
		620	X_LIBS
		621	X_PRE_LIBS
		622	X_CFLAGS
		623	XMKMF
		624	TIC
		625	CXXCPP
		626	RXVTNAME
		627	LINKER
		628	EGREP
		629	GREP
		630	INSTALL_DATA
		631	INSTALL_SCRIPT
		632	INSTALL_PROGRAM
		633	CPP
		634	ac_ct_CXX
		635	CXXFLAGS
		636	CXX
		637	OBJEXT
		638	EXEEXT
		639	ac_ct_CC
		640	CPPFLAGS
		641	LDFLAGS
		642	CFLAGS
		643	CC
		644	DATE
		645	VERSION
		646	host_os
		647	host_vendor
		648	host_cpu
		649	host
		650	build_os
		651	build_vendor
		652	build_cpu
		653	build
		654	target_alias
		655	host_alias
		656	build_alias
		657	LIBS
		658	ECHO_T
		659	ECHO_N
		660	ECHO_C
		661	DEFS
		662	mandir
		663	localedir
		664	libdir
		665	psdir
		666	pdfdir
		667	dvidir
		668	htmldir
		669	infodir
		670	docdir
		671	oldincludedir
		672	includedir
		673	localstatedir
		674	sharedstatedir
		675	sysconfdir
		676	datadir
		677	datarootdir
		678	libexecdir
		679	sbindir
		680	bindir
		681	program_transform_name
		682	prefix
		683	exec_prefix
		684	PACKAGE_URL
		685	PACKAGE_BUGREPORT
		686	PACKAGE_STRING
		687	PACKAGE_VERSION
		688	PACKAGE_TARNAME
		689	PACKAGE_NAME
617	PATH_SEPARATOR	690	PATH_SEPARATOR
618	PACKAGE_NAME	691	SHELL'
619	PACKAGE_TARNAME
620	PACKAGE_VERSION
621	PACKAGE_STRING
622	PACKAGE_BUGREPORT
623	exec_prefix
624	prefix
625	program_transform_name
626	bindir
627	sbindir
628	libexecdir
629	datarootdir
630	datadir
631	sysconfdir
632	sharedstatedir
633	localstatedir
634	includedir
635	oldincludedir
636	docdir
637	infodir
638	htmldir
639	dvidir
640	pdfdir
641	psdir
642	libdir
643	localedir
644	mandir
645	DEFS
646	ECHO_C
647	ECHO_N
648	ECHO_T
649	LIBS
650	build_alias
651	host_alias
652	target_alias
653	build
654	build_cpu
655	build_vendor
656	build_os
657	host
658	host_cpu
659	host_vendor
660	host_os
661	VERSION
662	DATE
663	LSMDATE
664	LIBVERSION
665	CC
666	CFLAGS
667	LDFLAGS
668	CPPFLAGS
669	ac_ct_CC
670	EXEEXT
671	OBJEXT
672	CXX
673	CXXFLAGS
674	ac_ct_CXX
675	CPP
676	INSTALL_PROGRAM
677	INSTALL_SCRIPT
678	INSTALL_DATA
679	GREP
680	EGREP
681	LINKER
682	INSTALL_LIBRXVT
683	RXVTNAME
684	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=''	692	ac_subst_files=''
		693	ac_user_opts='
		694	enable_option_checking
		695	enable_everything
		696	enable_assert
		697	enable_warnings
		698	enable_256_color
		699	enable_unicode3
		700	enable_combining
		701	enable_xft
		702	enable_font_styles
		703	enable_afterimage
		704	with_afterimage_config
		705	enable_pixbuf
		706	enable_startup_notification
		707	enable_transparency
		708	enable_fading
		709	enable_rxvt_scroll
		710	enable_next_scroll
		711	enable_xterm_scroll
		712	enable_perl
		713	with_codesets
		714	enable_xim
		715	enable_backspace_key
		716	enable_delete_key
		717	enable_resources
		718	enable_8bitctrls
		719	enable_fallback
		720	with_res_name
		721	with_res_class
		722	with_name
		723	enable_swapscreen
		724	enable_iso14755
		725	enable_frills
		726	enable_keepscrolling
		727	enable_selectionscrolling
		728	enable_mousewheel
		729	enable_slipwheeling
		730	enable_smart_resize
		731	enable_text_blink
		732	enable_pointer_blank
		733	with_term
		734	with_terminfo
		735	with_x
		736	enable_utmp
		737	enable_wtmp
		738	enable_lastlog
		739	'
724	ac_precious_vars='build_alias	740	ac_precious_vars='build_alias
725	host_alias	741	host_alias
726	target_alias	742	target_alias
727	CC	743	CC
728	CFLAGS	744	CFLAGS
…		…
738		754
739		755
740	# Initialize some variables set by options.	756	# Initialize some variables set by options.
741	ac_init_help=	757	ac_init_help=
742	ac_init_version=false	758	ac_init_version=false
		759	ac_unrecognized_opts=
		760	ac_unrecognized_sep=
743	# The variables have the same names as the options, with	761	# The variables have the same names as the options, with
744	# dashes changed to underlines.	762	# dashes changed to underlines.
745	cache_file=/dev/null	763	cache_file=/dev/null
746	exec_prefix=NONE	764	exec_prefix=NONE
747	no_create=	765	no_create=
…		…
793	ac_prev=	811	ac_prev=
794	continue	812	continue
795	fi	813	fi
796		814
797	case $ac_option in	815	case $ac_option in
798	=) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;	816	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		817	*=) ac_optarg= ;;
799	*) ac_optarg=yes ;;	818	*) ac_optarg=yes ;;
800	esac	819	esac
801		820
802	# Accept the important Cygnus configure options, so we can diagnose typos.	821	# Accept the important Cygnus configure options, so we can diagnose typos.
803		822
804	case $ac_dashdash$ac_option in	823	case $ac_dashdash$ac_option in
…		…
836	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \	855	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
837	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)	856	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
838	datarootdir=$ac_optarg ;;	857	datarootdir=$ac_optarg ;;
839		858
840	-disable-* \| --disable-*)	859	-disable-* \| --disable-*)
841	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	860	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
842	# Reject names that are not valid shell variable names.	861	# Reject names that are not valid shell variable names.
843	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	862	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
844	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	863	as_fn_error $? "invalid feature name: $ac_useropt"
845	{ (exit 1); exit 1; }; }	864	ac_useropt_orig=$ac_useropt
846	ac_feature=`echo $ac_feature \| sed 's/[-.]/_/g'`	865	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		866	case $ac_user_opts in
		867	*"
		868	"enable_$ac_useropt"
		869	"*) ;;
		870	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		871	ac_unrecognized_sep=', ';;
		872	esac
847	eval enable_$ac_feature=no ;;	873	eval enable_$ac_useropt=no ;;
848		874
849	-docdir \| --docdir \| --docdi \| --doc \| --do)	875	-docdir \| --docdir \| --docdi \| --doc \| --do)
850	ac_prev=docdir ;;	876	ac_prev=docdir ;;
851	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)	877	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
852	docdir=$ac_optarg ;;	878	docdir=$ac_optarg ;;
…		…
855	ac_prev=dvidir ;;	881	ac_prev=dvidir ;;
856	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)	882	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
857	dvidir=$ac_optarg ;;	883	dvidir=$ac_optarg ;;
858		884
859	-enable-* \| --enable-*)	885	-enable-* \| --enable-*)
860	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	886	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
861	# Reject names that are not valid shell variable names.	887	# Reject names that are not valid shell variable names.
862	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	888	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
863	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	889	as_fn_error $? "invalid feature name: $ac_useropt"
864	{ (exit 1); exit 1; }; }	890	ac_useropt_orig=$ac_useropt
865	ac_feature=`echo $ac_feature \| sed 's/[-.]/_/g'`	891	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		892	case $ac_user_opts in
		893	*"
		894	"enable_$ac_useropt"
		895	"*) ;;
		896	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		897	ac_unrecognized_sep=', ';;
		898	esac
866	eval enable_$ac_feature=\$ac_optarg ;;	899	eval enable_$ac_useropt=\$ac_optarg ;;
867		900
868	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	901	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
869	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	902	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
870	\| --exec \| --exe \| --ex)	903	\| --exec \| --exe \| --ex)
871	ac_prev=exec_prefix ;;	904	ac_prev=exec_prefix ;;
…		…
1052		1085
1053	-version \| --version \| --versio \| --versi \| --vers \| -V)	1086	-version \| --version \| --versio \| --versi \| --vers \| -V)
1054	ac_init_version=: ;;	1087	ac_init_version=: ;;
1055		1088
1056	-with-* \| --with-*)	1089	-with-* \| --with-*)
1057	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1090	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
1058	# Reject names that are not valid shell variable names.	1091	# Reject names that are not valid shell variable names.
1059	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1092	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1060	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1093	as_fn_error $? "invalid package name: $ac_useropt"
1061	{ (exit 1); exit 1; }; }	1094	ac_useropt_orig=$ac_useropt
1062	ac_package=`echo $ac_package \| sed 's/[-.]/_/g'`	1095	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1096	case $ac_user_opts in
		1097	*"
		1098	"with_$ac_useropt"
		1099	"*) ;;
		1100	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1101	ac_unrecognized_sep=', ';;
		1102	esac
1063	eval with_$ac_package=\$ac_optarg ;;	1103	eval with_$ac_useropt=\$ac_optarg ;;
1064		1104
1065	-without-* \| --without-*)	1105	-without-* \| --without-*)
1066	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1106	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
1067	# Reject names that are not valid shell variable names.	1107	# Reject names that are not valid shell variable names.
1068	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1108	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1069	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1109	as_fn_error $? "invalid package name: $ac_useropt"
1070	{ (exit 1); exit 1; }; }	1110	ac_useropt_orig=$ac_useropt
1071	ac_package=`echo $ac_package \| sed 's/[-.]/_/g'`	1111	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1112	case $ac_user_opts in
		1113	*"
		1114	"with_$ac_useropt"
		1115	"*) ;;
		1116	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1117	ac_unrecognized_sep=', ';;
		1118	esac
1072	eval with_$ac_package=no ;;	1119	eval with_$ac_useropt=no ;;
1073		1120
1074	--x)	1121	--x)
1075	# Obsolete; use --with-x.	1122	# Obsolete; use --with-x.
1076	with_x=yes ;;	1123	with_x=yes ;;
1077		1124
…		…
1087	ac_prev=x_libraries ;;	1134	ac_prev=x_libraries ;;
1088	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1135	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
1089	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1136	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
1090	x_libraries=$ac_optarg ;;	1137	x_libraries=$ac_optarg ;;
1091		1138
1092	-*) { echo "$as_me: error: unrecognized option: $ac_option	1139	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1093	Try \`$0 --help' for more information." >&2	1140	Try \`$0 --help' for more information"
1094	{ (exit 1); exit 1; }; }
1095	;;	1141	;;
1096		1142
1097	=)	1143	=)
1098	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1144	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
1099	# Reject names that are not valid shell variable names.	1145	# Reject names that are not valid shell variable names.
1100	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1146	case $ac_envvar in #(
		1147	'' \| [0-9]* \| [!_$as_cr_alnum] )
1101	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1148	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1102	{ (exit 1); exit 1; }; }	1149	esac
1103	eval $ac_envvar=\$ac_optarg	1150	eval $ac_envvar=\$ac_optarg
1104	export $ac_envvar ;;	1151	export $ac_envvar ;;
1105		1152
1106	*)	1153	*)
1107	# FIXME: should be removed in autoconf 3.0.	1154	# FIXME: should be removed in autoconf 3.0.
1108	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1155	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1109	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1156	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1110	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1157	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1111	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1158	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1112	;;	1159	;;
1113		1160
1114	esac	1161	esac
1115	done	1162	done
1116		1163
1117	if test -n "$ac_prev"; then	1164	if test -n "$ac_prev"; then
1118	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1165	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
1119	{ echo "$as_me: error: missing argument to $ac_option" >&2	1166	as_fn_error $? "missing argument to $ac_option"
1120	{ (exit 1); exit 1; }; }
1121	fi	1167	fi
1122		1168
1123	# Be sure to have absolute directory names.	1169	if test -n "$ac_unrecognized_opts"; then
		1170	case $enable_option_checking in
		1171	no) ;;
		1172	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1173	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1174	esac
		1175	fi
		1176
		1177	# Check all directory arguments for consistency.
1124	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \	1178	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1125	datadir sysconfdir sharedstatedir localstatedir includedir \	1179	datadir sysconfdir sharedstatedir localstatedir includedir \
1126	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \	1180	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1127	libdir localedir mandir	1181	libdir localedir mandir
1128	do	1182	do
1129	eval ac_val=\$$ac_var	1183	eval ac_val=\$$ac_var
		1184	# Remove trailing slashes.
		1185	case $ac_val in
		1186	*/ )
		1187	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
		1188	eval $ac_var=\$ac_val;;
		1189	esac
		1190	# Be sure to have absolute directory names.
1130	case $ac_val in	1191	case $ac_val in
1131	[\\/$]* \| ?:[\\/]* ) continue;;	1192	[\\/$]* \| ?:[\\/]* ) continue;;
1132	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;	1193	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
1133	esac	1194	esac
1134	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1195	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1135	{ (exit 1); exit 1; }; }
1136	done	1196	done
1137		1197
1138	# There might be people who depend on the old broken behavior: `$host'	1198	# There might be people who depend on the old broken behavior: `$host'
1139	# used to hold the argument of --host etc.	1199	# used to hold the argument of --host etc.
1140	# FIXME: To remove some day.	1200	# FIXME: To remove some day.
…		…
1144		1204
1145	# FIXME: To remove some day.	1205	# FIXME: To remove some day.
1146	if test "x$host_alias" != x; then	1206	if test "x$host_alias" != x; then
1147	if test "x$build_alias" = x; then	1207	if test "x$build_alias" = x; then
1148	cross_compiling=maybe	1208	cross_compiling=maybe
1149	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.	1209	$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1150	If a cross compiler is detected then cross compile mode will be used." >&2	1210	If a cross compiler is detected then cross compile mode will be used" >&2
1151	elif test "x$build_alias" != "x$host_alias"; then	1211	elif test "x$build_alias" != "x$host_alias"; then
1152	cross_compiling=yes	1212	cross_compiling=yes
1153	fi	1213	fi
1154	fi	1214	fi
1155		1215
…		…
1160		1220
1161		1221
1162	ac_pwd=`pwd` && test -n "$ac_pwd" &&	1222	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1163	ac_ls_di=`ls -di .` &&	1223	ac_ls_di=`ls -di .` &&
1164	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|	1224	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
1165	{ echo "$as_me: error: Working directory cannot be determined" >&2	1225	as_fn_error $? "working directory cannot be determined"
1166	{ (exit 1); exit 1; }; }
1167	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|	1226	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
1168	{ echo "$as_me: error: pwd does not report name of working directory" >&2	1227	as_fn_error $? "pwd does not report name of working directory"
1169	{ (exit 1); exit 1; }; }
1170		1228
1171		1229
1172	# Find the source files, if location was not specified.	1230	# Find the source files, if location was not specified.
1173	if test -z "$srcdir"; then	1231	if test -z "$srcdir"; then
1174	ac_srcdir_defaulted=yes	1232	ac_srcdir_defaulted=yes
1175	# Try the directory containing this script, then the parent directory.	1233	# Try the directory containing this script, then the parent directory.
1176	ac_confdir=`$as_dirname -- "$0" \|\|	1234	ac_confdir=`$as_dirname -- "$as_myself" \|\|
1177	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1235	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
1178	X"$0" : 'X$//$[^/]' \\| \	1236	X"$as_myself" : 'X$//$[^/]' \\| \
1179	X"$0" : 'X$//$$' \\| \	1237	X"$as_myself" : 'X$//$$' \\| \
1180	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	1238	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
1181	echo X"$0" \|	1239	$as_echo X"$as_myself" \|
1182	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	1240	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
1183	s//\1/	1241	s//\1/
1184	q	1242	q
1185	}	1243	}
1186	/^X$\/\/$[^/].*/{	1244	/^X$\/\/$[^/].*/{
…		…
1203	else	1261	else
1204	ac_srcdir_defaulted=no	1262	ac_srcdir_defaulted=no
1205	fi	1263	fi
1206	if test ! -r "$srcdir/$ac_unique_file"; then	1264	if test ! -r "$srcdir/$ac_unique_file"; then
1207	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."	1265	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1208	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1266	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1209	{ (exit 1); exit 1; }; }
1210	fi	1267	fi
1211	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"	1268	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1212	ac_abs_confdir=`(	1269	ac_abs_confdir=`(
1213	cd "$srcdir" && test -r "./$ac_unique_file" \|\| { echo "$as_me: error: $ac_msg" >&2	1270	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
1214	{ (exit 1); exit 1; }; }
1215	pwd)`	1271	pwd)`
1216	# When building in place, set srcdir=.	1272	# When building in place, set srcdir=.
1217	if test "$ac_abs_confdir" = "$ac_pwd"; then	1273	if test "$ac_abs_confdir" = "$ac_pwd"; then
1218	srcdir=.	1274	srcdir=.
1219	fi	1275	fi
…		…
1249	Configuration:	1305	Configuration:
1250	-h, --help display this help and exit	1306	-h, --help display this help and exit
1251	--help=short display options specific to this package	1307	--help=short display options specific to this package
1252	--help=recursive display the short help of all the included packages	1308	--help=recursive display the short help of all the included packages
1253	-V, --version display version information and exit	1309	-V, --version display version information and exit
1254	-q, --quiet, --silent do not print \`checking...' messages	1310	-q, --quiet, --silent do not print \`checking ...' messages
1255	--cache-file=FILE cache test results in FILE [disabled]	1311	--cache-file=FILE cache test results in FILE [disabled]
1256	-C, --config-cache alias for \`--cache-file=config.cache'	1312	-C, --config-cache alias for \`--cache-file=config.cache'
1257	-n, --no-create do not create output files	1313	-n, --no-create do not create output files
1258	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1314	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1259		1315
1260	Installation directories:	1316	Installation directories:
1261	--prefix=PREFIX install architecture-independent files in PREFIX	1317	--prefix=PREFIX install architecture-independent files in PREFIX
1262	[$ac_default_prefix]	1318	[$ac_default_prefix]
1263	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1319	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1264	[PREFIX]	1320	[PREFIX]
1265		1321
1266	By default, \`make install' will install all the files in	1322	By default, \`make install' will install all the files in
1267	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1323	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1268	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1324	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1269	for instance \`--prefix=\$HOME'.	1325	for instance \`--prefix=\$HOME'.
1270		1326
1271	For better control, use the options below.	1327	For better control, use the options below.
1272		1328
1273	Fine tuning of the installation directories:	1329	Fine tuning of the installation directories:
1274	--bindir=DIR user executables [EPREFIX/bin]	1330	--bindir=DIR user executables [EPREFIX/bin]
1275	--sbindir=DIR system admin executables [EPREFIX/sbin]	1331	--sbindir=DIR system admin executables [EPREFIX/sbin]
1276	--libexecdir=DIR program executables [EPREFIX/libexec]	1332	--libexecdir=DIR program executables [EPREFIX/libexec]
1277	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1333	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1278	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1334	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1279	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1335	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1280	--libdir=DIR object code libraries [EPREFIX/lib]	1336	--libdir=DIR object code libraries [EPREFIX/lib]
1281	--includedir=DIR C header files [PREFIX/include]	1337	--includedir=DIR C header files [PREFIX/include]
1282	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1338	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1283	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]	1339	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1284	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]	1340	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1285	--infodir=DIR info documentation [DATAROOTDIR/info]	1341	--infodir=DIR info documentation [DATAROOTDIR/info]
1286	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]	1342	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1287	--mandir=DIR man documentation [DATAROOTDIR/man]	1343	--mandir=DIR man documentation [DATAROOTDIR/man]
1288	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]	1344	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1289	--htmldir=DIR html documentation [DOCDIR]	1345	--htmldir=DIR html documentation [DOCDIR]
1290	--dvidir=DIR dvi documentation [DOCDIR]	1346	--dvidir=DIR dvi documentation [DOCDIR]
1291	--pdfdir=DIR pdf documentation [DOCDIR]	1347	--pdfdir=DIR pdf documentation [DOCDIR]
1292	--psdir=DIR ps documentation [DOCDIR]	1348	--psdir=DIR ps documentation [DOCDIR]
1293	_ACEOF	1349	_ACEOF
1294		1350
1295	cat <<\_ACEOF	1351	cat <<\_ACEOF
1296		1352
1297	X features:	1353	X features:
1298	--x-includes=DIR X include files are in DIR	1354	--x-includes=DIR X include files are in DIR
1299	--x-libraries=DIR X library files are in DIR	1355	--x-libraries=DIR X library files are in DIR
1300		1356
1301	Program names:
1302	--program-prefix=PREFIX prepend PREFIX to installed program names
1303	--program-suffix=SUFFIX append SUFFIX to installed program names
1304	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1305
1306	System types:	1357	System types:
1307	--build=BUILD configure for building on BUILD [guessed]	1358	--build=BUILD configure for building on BUILD [guessed]
1308	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1359	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1309	_ACEOF	1360	_ACEOF
1310	fi	1361	fi
…		…
1312	if test -n "$ac_init_help"; then	1363	if test -n "$ac_init_help"; then
1313		1364
1314	cat <<\_ACEOF	1365	cat <<\_ACEOF
1315		1366
1316	Optional Features:	1367	Optional Features:
		1368	--disable-option-checking ignore unrecognized --enable/--with options
1317	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1369	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1318	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1370	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1319	--enable-everything enable standard non-multichoice features	1371	--enable-everything enable standard non-multichoice features
1320	NOTE: this option is order dependent	1372	NOTE: this option is order dependent
1321	NOTE: automatically enabled with --enable-shared	1373	--enable-assert enable assertions
1322	--enable-warnings turn on g++ warnings	1374	--enable-warnings turn on g++ warnings
		1375	--enable-256-color enable 256-color support
1323	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1376	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
1324	--enable-combining enable composition of base and combining characters	1377	--enable-combining enable composition of base and combining characters
1325	--enable-xft enable xft support on systems that have it	1378	--enable-xft enable xft support on systems that have it
1326	--enable-font-styles enable bold and italic support	1379	--enable-font-styles enable bold and italic support
1327	--enable-afterimage enable integration with libAfterImage for background images	1380	--enable-afterimage enable integration with libAfterImage for background images (deprecated)
		1381	--enable-pixbuf enable integration with gdk-pixbuf for background images
		1382	--enable-startup-notification enable freedesktop startup notification support
1328	--enable-transparency enable transparent backgrounds	1383	--enable-transparency enable transparent backgrounds
1329	--enable-fading enable colors fading when off focus	1384	--enable-fading enable colors fading when off focus
1330	--enable-rxvt-scroll enable rxvt style scrollbar	1385	--enable-rxvt-scroll enable rxvt style scrollbar
1331	--enable-next-scroll enable NeXT style scrollbar	1386	--enable-next-scroll enable NeXT style scrollbar
1332	--enable-xterm-scroll enable Xterm style scrollbar	1387	--enable-xterm-scroll enable Xterm style scrollbar
1333	--enable-perl enable embedded perl interpreter	1388	--enable-perl enable embedded perl interpreter
1334	--enable-plain-scroll enable plain style scrollbar
1335	--enable-xim XIM (X Input Method) protocol support	1389	--enable-xim XIM (X Input Method) protocol support
1336	--disable-backspace-key disable handling of the backspace key	1390	--disable-backspace-key disable handling of the backspace key
1337	--disable-delete-key disable handling of the delete key	1391	--disable-delete-key disable handling of the delete key
1338	--disable-resources disable all resource checking	1392	--disable-resources disable all resource checking
1339	--enable-8bitctrls enable 8 bit control sequences (not recommended)	1393	--enable-8bitctrls enable 8 bit control sequences (not recommended)
…		…
1345	--enable-selectionscrolling enable scrolling during selections	1399	--enable-selectionscrolling enable scrolling during selections
1346	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1400	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
1347	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)	1401	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
1348	--enable-smart-resize enable smart growth/shrink behaviour	1402	--enable-smart-resize enable smart growth/shrink behaviour
1349	--enable-text-blink enable blinking text	1403	--enable-text-blink enable blinking text
1350	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1404	--enable-pointer-blank enable pointer blanking when typing or inactive
1351	--enable-utmp enable utmp (utmpx) support	1405	--enable-utmp enable utmp (utmpx) support
1352	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1406	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
1353	--enable-lastlog enable lastlog support (requires --enable-utmp)	1407	--enable-lastlog enable lastlog support (requires --enable-utmp)
1354		1408
1355	Optional Packages:	1409	Optional Packages:
…		…
1368	CC C compiler command	1422	CC C compiler command
1369	CFLAGS C compiler flags	1423	CFLAGS C compiler flags
1370	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1424	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1371	nonstandard directory <lib dir>	1425	nonstandard directory <lib dir>
1372	LIBS libraries to pass to the linker, e.g. -l<library>	1426	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	1427	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1374	you have headers in a nonstandard directory <include dir>	1428	you have headers in a nonstandard directory <include dir>
1375	CXX C++ compiler command	1429	CXX C++ compiler command
1376	CXXFLAGS C++ compiler flags	1430	CXXFLAGS C++ compiler flags
1377	CPP C preprocessor	1431	CPP C preprocessor
1378	CXXCPP C++ preprocessor	1432	CXXCPP C++ preprocessor
1379	XMKMF Path to xmkmf, Makefile generator for X Window System	1433	XMKMF Path to xmkmf, Makefile generator for X Window System
1380		1434
1381	Use these variables to override the choices made by `configure' or to help	1435	Use these variables to override the choices made by `configure' or to help
1382	it to find libraries and programs with nonstandard names/locations.	1436	it to find libraries and programs with nonstandard names/locations.
1383		1437
		1438	Report bugs to the package provider.
1384	_ACEOF	1439	_ACEOF
1385	ac_status=$?	1440	ac_status=$?
1386	fi	1441	fi
1387		1442
1388	if test "$ac_init_help" = "recursive"; then	1443	if test "$ac_init_help" = "recursive"; then
1389	# If there are subdirs, report their specific --help.	1444	# If there are subdirs, report their specific --help.
1390	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1445	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1391	test -d "$ac_dir" \|\| continue	1446	test -d "$ac_dir" \|\|
		1447	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1448	continue
1392	ac_builddir=.	1449	ac_builddir=.
1393		1450
1394	case "$ac_dir" in	1451	case "$ac_dir" in
1395	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	1452	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1396	*)	1453	*)
1397	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1454	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
1398	# A ".." for each directory in $ac_dir_suffix.	1455	# A ".." for each directory in $ac_dir_suffix.
1399	ac_top_builddir_sub=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,/..,g;s,/,,'`	1456	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
1400	case $ac_top_builddir_sub in	1457	case $ac_top_builddir_sub in
1401	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	1458	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1402	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	1459	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1403	esac ;;	1460	esac ;;
1404	esac	1461	esac
…		…
1430	$SHELL "$ac_srcdir/configure.gnu" --help=recursive	1487	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1431	elif test -f "$ac_srcdir/configure"; then	1488	elif test -f "$ac_srcdir/configure"; then
1432	echo &&	1489	echo &&
1433	$SHELL "$ac_srcdir/configure" --help=recursive	1490	$SHELL "$ac_srcdir/configure" --help=recursive
1434	else	1491	else
1435	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1492	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1436	fi \|\| ac_status=$?	1493	fi \|\| ac_status=$?
1437	cd "$ac_pwd" \|\| { ac_status=$?; break; }	1494	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1438	done	1495	done
1439	fi	1496	fi
1440		1497
1441	test -n "$ac_init_help" && exit $ac_status	1498	test -n "$ac_init_help" && exit $ac_status
1442	if $ac_init_version; then	1499	if $ac_init_version; then
1443	cat <<\_ACEOF	1500	cat <<\_ACEOF
1444	configure	1501	configure
1445	generated by GNU Autoconf 2.61	1502	generated by GNU Autoconf 2.68
1446		1503
1447	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	1504	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	1505	This configure script is free software; the Free Software Foundation
1450	gives unlimited permission to copy, distribute and modify it.	1506	gives unlimited permission to copy, distribute and modify it.
1451	_ACEOF	1507	_ACEOF
1452	exit	1508	exit
1453	fi	1509	fi
		1510
		1511	## ------------------------ ##
		1512	## Autoconf initialization. ##
		1513	## ------------------------ ##
		1514
		1515	# ac_fn_c_try_compile LINENO
		1516	# --------------------------
		1517	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1518	ac_fn_c_try_compile ()
		1519	{
		1520	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1521	rm -f conftest.$ac_objext
		1522	if { { ac_try="$ac_compile"
		1523	case "(($ac_try" in
		1524	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1525	*) ac_try_echo=$ac_try;;
		1526	esac
		1527	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1528	$as_echo "$ac_try_echo"; } >&5
		1529	(eval "$ac_compile") 2>conftest.err
		1530	ac_status=$?
		1531	if test -s conftest.err; then
		1532	grep -v '^ *+' conftest.err >conftest.er1
		1533	cat conftest.er1 >&5
		1534	mv -f conftest.er1 conftest.err
		1535	fi
		1536	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1537	test $ac_status = 0; } && {
		1538	test -z "$ac_c_werror_flag" \|\|
		1539	test ! -s conftest.err
		1540	} && test -s conftest.$ac_objext; then :
		1541	ac_retval=0
		1542	else
		1543	$as_echo "$as_me: failed program was:" >&5
		1544	sed 's/^/\| /' conftest.$ac_ext >&5
		1545
		1546	ac_retval=1
		1547	fi
		1548	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1549	as_fn_set_status $ac_retval
		1550
		1551	} # ac_fn_c_try_compile
		1552
		1553	# ac_fn_cxx_try_compile LINENO
		1554	# ----------------------------
		1555	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1556	ac_fn_cxx_try_compile ()
		1557	{
		1558	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1559	rm -f conftest.$ac_objext
		1560	if { { ac_try="$ac_compile"
		1561	case "(($ac_try" in
		1562	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1563	*) ac_try_echo=$ac_try;;
		1564	esac
		1565	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1566	$as_echo "$ac_try_echo"; } >&5
		1567	(eval "$ac_compile") 2>conftest.err
		1568	ac_status=$?
		1569	if test -s conftest.err; then
		1570	grep -v '^ *+' conftest.err >conftest.er1
		1571	cat conftest.er1 >&5
		1572	mv -f conftest.er1 conftest.err
		1573	fi
		1574	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1575	test $ac_status = 0; } && {
		1576	test -z "$ac_cxx_werror_flag" \|\|
		1577	test ! -s conftest.err
		1578	} && test -s conftest.$ac_objext; then :
		1579	ac_retval=0
		1580	else
		1581	$as_echo "$as_me: failed program was:" >&5
		1582	sed 's/^/\| /' conftest.$ac_ext >&5
		1583
		1584	ac_retval=1
		1585	fi
		1586	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1587	as_fn_set_status $ac_retval
		1588
		1589	} # ac_fn_cxx_try_compile
		1590
		1591	# ac_fn_c_try_cpp LINENO
		1592	# ----------------------
		1593	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1594	ac_fn_c_try_cpp ()
		1595	{
		1596	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1597	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1598	case "(($ac_try" in
		1599	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1600	*) ac_try_echo=$ac_try;;
		1601	esac
		1602	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1603	$as_echo "$ac_try_echo"; } >&5
		1604	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1605	ac_status=$?
		1606	if test -s conftest.err; then
		1607	grep -v '^ *+' conftest.err >conftest.er1
		1608	cat conftest.er1 >&5
		1609	mv -f conftest.er1 conftest.err
		1610	fi
		1611	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1612	test $ac_status = 0; } > conftest.i && {
		1613	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
		1614	test ! -s conftest.err
		1615	}; then :
		1616	ac_retval=0
		1617	else
		1618	$as_echo "$as_me: failed program was:" >&5
		1619	sed 's/^/\| /' conftest.$ac_ext >&5
		1620
		1621	ac_retval=1
		1622	fi
		1623	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1624	as_fn_set_status $ac_retval
		1625
		1626	} # ac_fn_c_try_cpp
		1627
		1628	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1629	# -------------------------------------------------------
		1630	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1631	# the include files in INCLUDES and setting the cache variable VAR
		1632	# accordingly.
		1633	ac_fn_c_check_header_mongrel ()
		1634	{
		1635	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1636	if eval \${$3+:} false; then :
		1637	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1638	$as_echo_n "checking for $2... " >&6; }
		1639	if eval \${$3+:} false; then :
		1640	$as_echo_n "(cached) " >&6
		1641	fi
		1642	eval ac_res=\$$3
		1643	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1644	$as_echo "$ac_res" >&6; }
		1645	else
		1646	# Is the header compilable?
		1647	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1648	$as_echo_n "checking $2 usability... " >&6; }
		1649	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1650	/* end confdefs.h. */
		1651	$4
		1652	#include <$2>
		1653	_ACEOF
		1654	if ac_fn_c_try_compile "$LINENO"; then :
		1655	ac_header_compiler=yes
		1656	else
		1657	ac_header_compiler=no
		1658	fi
		1659	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1660	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1661	$as_echo "$ac_header_compiler" >&6; }
		1662
		1663	# Is the header present?
		1664	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1665	$as_echo_n "checking $2 presence... " >&6; }
		1666	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1667	/* end confdefs.h. */
		1668	#include <$2>
		1669	_ACEOF
		1670	if ac_fn_c_try_cpp "$LINENO"; then :
		1671	ac_header_preproc=yes
		1672	else
		1673	ac_header_preproc=no
		1674	fi
		1675	rm -f conftest.err conftest.i conftest.$ac_ext
		1676	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1677	$as_echo "$ac_header_preproc" >&6; }
		1678
		1679	# So? What about this header?
		1680	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1681	yes:no: )
		1682	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1683	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1684	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1685	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1686	;;
		1687	no:yes:* )
		1688	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1689	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1690	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1691	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1692	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1693	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1694	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1695	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1696	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1697	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1698	;;
		1699	esac
		1700	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1701	$as_echo_n "checking for $2... " >&6; }
		1702	if eval \${$3+:} false; then :
		1703	$as_echo_n "(cached) " >&6
		1704	else
		1705	eval "$3=\$ac_header_compiler"
		1706	fi
		1707	eval ac_res=\$$3
		1708	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1709	$as_echo "$ac_res" >&6; }
		1710	fi
		1711	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1712
		1713	} # ac_fn_c_check_header_mongrel
		1714
		1715	# ac_fn_c_try_run LINENO
		1716	# ----------------------
		1717	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1718	# that executables can be run.
		1719	ac_fn_c_try_run ()
		1720	{
		1721	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1722	if { { ac_try="$ac_link"
		1723	case "(($ac_try" in
		1724	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1725	*) ac_try_echo=$ac_try;;
		1726	esac
		1727	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1728	$as_echo "$ac_try_echo"; } >&5
		1729	(eval "$ac_link") 2>&5
		1730	ac_status=$?
		1731	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1732	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1733	{ { case "(($ac_try" in
		1734	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1735	*) ac_try_echo=$ac_try;;
		1736	esac
		1737	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1738	$as_echo "$ac_try_echo"; } >&5
		1739	(eval "$ac_try") 2>&5
		1740	ac_status=$?
		1741	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1742	test $ac_status = 0; }; }; then :
		1743	ac_retval=0
		1744	else
		1745	$as_echo "$as_me: program exited with status $ac_status" >&5
		1746	$as_echo "$as_me: failed program was:" >&5
		1747	sed 's/^/\| /' conftest.$ac_ext >&5
		1748
		1749	ac_retval=$ac_status
		1750	fi
		1751	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1752	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1753	as_fn_set_status $ac_retval
		1754
		1755	} # ac_fn_c_try_run
		1756
		1757	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1758	# -------------------------------------------------------
		1759	# Tests whether HEADER exists and can be compiled using the include files in
		1760	# INCLUDES, setting the cache variable VAR accordingly.
		1761	ac_fn_c_check_header_compile ()
		1762	{
		1763	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1764	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1765	$as_echo_n "checking for $2... " >&6; }
		1766	if eval \${$3+:} false; then :
		1767	$as_echo_n "(cached) " >&6
		1768	else
		1769	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1770	/* end confdefs.h. */
		1771	$4
		1772	#include <$2>
		1773	_ACEOF
		1774	if ac_fn_c_try_compile "$LINENO"; then :
		1775	eval "$3=yes"
		1776	else
		1777	eval "$3=no"
		1778	fi
		1779	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1780	fi
		1781	eval ac_res=\$$3
		1782	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1783	$as_echo "$ac_res" >&6; }
		1784	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1785
		1786	} # ac_fn_c_check_header_compile
		1787
		1788	# ac_fn_c_try_link LINENO
		1789	# -----------------------
		1790	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1791	ac_fn_c_try_link ()
		1792	{
		1793	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1794	rm -f conftest.$ac_objext conftest$ac_exeext
		1795	if { { ac_try="$ac_link"
		1796	case "(($ac_try" in
		1797	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1798	*) ac_try_echo=$ac_try;;
		1799	esac
		1800	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1801	$as_echo "$ac_try_echo"; } >&5
		1802	(eval "$ac_link") 2>conftest.err
		1803	ac_status=$?
		1804	if test -s conftest.err; then
		1805	grep -v '^ *+' conftest.err >conftest.er1
		1806	cat conftest.er1 >&5
		1807	mv -f conftest.er1 conftest.err
		1808	fi
		1809	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1810	test $ac_status = 0; } && {
		1811	test -z "$ac_c_werror_flag" \|\|
		1812	test ! -s conftest.err
		1813	} && test -s conftest$ac_exeext && {
		1814	test "$cross_compiling" = yes \|\|
		1815	$as_test_x conftest$ac_exeext
		1816	}; then :
		1817	ac_retval=0
		1818	else
		1819	$as_echo "$as_me: failed program was:" >&5
		1820	sed 's/^/\| /' conftest.$ac_ext >&5
		1821
		1822	ac_retval=1
		1823	fi
		1824	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1825	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1826	# interfere with the next link command; also delete a directory that is
		1827	# left behind by Apple's compiler. We do this before executing the actions.
		1828	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1829	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1830	as_fn_set_status $ac_retval
		1831
		1832	} # ac_fn_c_try_link
		1833
		1834	# ac_fn_cxx_try_link LINENO
		1835	# -------------------------
		1836	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1837	ac_fn_cxx_try_link ()
		1838	{
		1839	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1840	rm -f conftest.$ac_objext conftest$ac_exeext
		1841	if { { ac_try="$ac_link"
		1842	case "(($ac_try" in
		1843	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1844	*) ac_try_echo=$ac_try;;
		1845	esac
		1846	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1847	$as_echo "$ac_try_echo"; } >&5
		1848	(eval "$ac_link") 2>conftest.err
		1849	ac_status=$?
		1850	if test -s conftest.err; then
		1851	grep -v '^ *+' conftest.err >conftest.er1
		1852	cat conftest.er1 >&5
		1853	mv -f conftest.er1 conftest.err
		1854	fi
		1855	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1856	test $ac_status = 0; } && {
		1857	test -z "$ac_cxx_werror_flag" \|\|
		1858	test ! -s conftest.err
		1859	} && test -s conftest$ac_exeext && {
		1860	test "$cross_compiling" = yes \|\|
		1861	$as_test_x conftest$ac_exeext
		1862	}; then :
		1863	ac_retval=0
		1864	else
		1865	$as_echo "$as_me: failed program was:" >&5
		1866	sed 's/^/\| /' conftest.$ac_ext >&5
		1867
		1868	ac_retval=1
		1869	fi
		1870	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1871	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1872	# interfere with the next link command; also delete a directory that is
		1873	# left behind by Apple's compiler. We do this before executing the actions.
		1874	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1875	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1876	as_fn_set_status $ac_retval
		1877
		1878	} # ac_fn_cxx_try_link
		1879
		1880	# ac_fn_cxx_try_cpp LINENO
		1881	# ------------------------
		1882	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1883	ac_fn_cxx_try_cpp ()
		1884	{
		1885	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1886	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1887	case "(($ac_try" in
		1888	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1889	*) ac_try_echo=$ac_try;;
		1890	esac
		1891	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1892	$as_echo "$ac_try_echo"; } >&5
		1893	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1894	ac_status=$?
		1895	if test -s conftest.err; then
		1896	grep -v '^ *+' conftest.err >conftest.er1
		1897	cat conftest.er1 >&5
		1898	mv -f conftest.er1 conftest.err
		1899	fi
		1900	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1901	test $ac_status = 0; } > conftest.i && {
		1902	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1903	test ! -s conftest.err
		1904	}; then :
		1905	ac_retval=0
		1906	else
		1907	$as_echo "$as_me: failed program was:" >&5
		1908	sed 's/^/\| /' conftest.$ac_ext >&5
		1909
		1910	ac_retval=1
		1911	fi
		1912	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1913	as_fn_set_status $ac_retval
		1914
		1915	} # ac_fn_cxx_try_cpp
		1916
		1917	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1918	# ---------------------------------------------------------
		1919	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1920	# the include files in INCLUDES and setting the cache variable VAR
		1921	# accordingly.
		1922	ac_fn_cxx_check_header_mongrel ()
		1923	{
		1924	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1925	if eval \${$3+:} false; then :
		1926	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1927	$as_echo_n "checking for $2... " >&6; }
		1928	if eval \${$3+:} false; then :
		1929	$as_echo_n "(cached) " >&6
		1930	fi
		1931	eval ac_res=\$$3
		1932	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1933	$as_echo "$ac_res" >&6; }
		1934	else
		1935	# Is the header compilable?
		1936	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1937	$as_echo_n "checking $2 usability... " >&6; }
		1938	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1939	/* end confdefs.h. */
		1940	$4
		1941	#include <$2>
		1942	_ACEOF
		1943	if ac_fn_cxx_try_compile "$LINENO"; then :
		1944	ac_header_compiler=yes
		1945	else
		1946	ac_header_compiler=no
		1947	fi
		1948	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1949	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1950	$as_echo "$ac_header_compiler" >&6; }
		1951
		1952	# Is the header present?
		1953	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1954	$as_echo_n "checking $2 presence... " >&6; }
		1955	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1956	/* end confdefs.h. */
		1957	#include <$2>
		1958	_ACEOF
		1959	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1960	ac_header_preproc=yes
		1961	else
		1962	ac_header_preproc=no
		1963	fi
		1964	rm -f conftest.err conftest.i conftest.$ac_ext
		1965	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1966	$as_echo "$ac_header_preproc" >&6; }
		1967
		1968	# So? What about this header?
		1969	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1970	yes:no: )
		1971	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1972	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1973	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1974	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1975	;;
		1976	no:yes:* )
		1977	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1978	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1979	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1980	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1981	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1982	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1983	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1984	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1985	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1986	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1987	;;
		1988	esac
		1989	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1990	$as_echo_n "checking for $2... " >&6; }
		1991	if eval \${$3+:} false; then :
		1992	$as_echo_n "(cached) " >&6
		1993	else
		1994	eval "$3=\$ac_header_compiler"
		1995	fi
		1996	eval ac_res=\$$3
		1997	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1998	$as_echo "$ac_res" >&6; }
		1999	fi
		2000	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2001
		2002	} # ac_fn_cxx_check_header_mongrel
		2003
		2004	# ac_fn_cxx_check_func LINENO FUNC VAR
		2005	# ------------------------------------
		2006	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		2007	ac_fn_cxx_check_func ()
		2008	{
		2009	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2010	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2011	$as_echo_n "checking for $2... " >&6; }
		2012	if eval \${$3+:} false; then :
		2013	$as_echo_n "(cached) " >&6
		2014	else
		2015	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2016	/* end confdefs.h. */
		2017	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2018	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2019	#define $2 innocuous_$2
		2020
		2021	/* System header to define __stub macros and hopefully few prototypes,
		2022	which can conflict with char $2 (); below.
		2023	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2024	<limits.h> exists even on freestanding compilers. */
		2025
		2026	#ifdef __STDC__
		2027	# include <limits.h>
		2028	#else
		2029	# include <assert.h>
		2030	#endif
		2031
		2032	#undef $2
		2033
		2034	/* Override any GCC internal prototype to avoid an error.
		2035	Use char because int might match the return type of a GCC
		2036	builtin and then its argument prototype would still apply. */
		2037	#ifdef __cplusplus
		2038	extern "C"
		2039	#endif
		2040	char $2 ();
		2041	/* The GNU C library defines this for functions which it implements
		2042	to always fail with ENOSYS. Some functions are actually named
		2043	something starting with __ and the normal name is an alias. */
		2044	#if defined __stub_$2 \|\| defined __stub___$2
		2045	choke me
		2046	#endif
		2047
		2048	int
		2049	main ()
		2050	{
		2051	return $2 ();
		2052	;
		2053	return 0;
		2054	}
		2055	_ACEOF
		2056	if ac_fn_cxx_try_link "$LINENO"; then :
		2057	eval "$3=yes"
		2058	else
		2059	eval "$3=no"
		2060	fi
		2061	rm -f core conftest.err conftest.$ac_objext \
		2062	conftest$ac_exeext conftest.$ac_ext
		2063	fi
		2064	eval ac_res=\$$3
		2065	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2066	$as_echo "$ac_res" >&6; }
		2067	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2068
		2069	} # ac_fn_cxx_check_func
		2070
		2071	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2072	# ---------------------------------------------
		2073	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2074	# variable VAR accordingly.
		2075	ac_fn_cxx_check_type ()
		2076	{
		2077	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2078	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2079	$as_echo_n "checking for $2... " >&6; }
		2080	if eval \${$3+:} false; then :
		2081	$as_echo_n "(cached) " >&6
		2082	else
		2083	eval "$3=no"
		2084	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2085	/* end confdefs.h. */
		2086	$4
		2087	int
		2088	main ()
		2089	{
		2090	if (sizeof ($2))
		2091	return 0;
		2092	;
		2093	return 0;
		2094	}
		2095	_ACEOF
		2096	if ac_fn_cxx_try_compile "$LINENO"; then :
		2097	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2098	/* end confdefs.h. */
		2099	$4
		2100	int
		2101	main ()
		2102	{
		2103	if (sizeof (($2)))
		2104	return 0;
		2105	;
		2106	return 0;
		2107	}
		2108	_ACEOF
		2109	if ac_fn_cxx_try_compile "$LINENO"; then :
		2110
		2111	else
		2112	eval "$3=yes"
		2113	fi
		2114	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2115	fi
		2116	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2117	fi
		2118	eval ac_res=\$$3
		2119	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2120	$as_echo "$ac_res" >&6; }
		2121	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2122
		2123	} # ac_fn_cxx_check_type
		2124
		2125	# ac_fn_c_find_intX_t LINENO BITS VAR
		2126	# -----------------------------------
		2127	# Finds a signed integer type with width BITS, setting cache variable VAR
		2128	# accordingly.
		2129	ac_fn_c_find_intX_t ()
		2130	{
		2131	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2132	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2133	$as_echo_n "checking for int$2_t... " >&6; }
		2134	if eval \${$3+:} false; then :
		2135	$as_echo_n "(cached) " >&6
		2136	else
		2137	eval "$3=no"
		2138	# Order is important - never check a type that is potentially smaller
		2139	# than half of the expected target width.
		2140	for ac_type in int$2_t 'int' 'long int' \
		2141	'long long int' 'short int' 'signed char'; do
		2142	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2143	/* end confdefs.h. */
		2144	$ac_includes_default
		2145	enum { N = $2 / 2 - 1 };
		2146	int
		2147	main ()
		2148	{
		2149	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2150	test_array [0] = 0
		2151
		2152	;
		2153	return 0;
		2154	}
		2155	_ACEOF
		2156	if ac_fn_cxx_try_compile "$LINENO"; then :
		2157	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2158	/* end confdefs.h. */
		2159	$ac_includes_default
		2160	enum { N = $2 / 2 - 1 };
		2161	int
		2162	main ()
		2163	{
		2164	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2165	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2166	test_array [0] = 0
		2167
		2168	;
		2169	return 0;
		2170	}
		2171	_ACEOF
		2172	if ac_fn_cxx_try_compile "$LINENO"; then :
		2173
		2174	else
		2175	case $ac_type in #(
		2176	int$2_t) :
		2177	eval "$3=yes" ;; #(
		2178	*) :
		2179	eval "$3=\$ac_type" ;;
		2180	esac
		2181	fi
		2182	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2183	fi
		2184	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2185	if eval test \"x\$"$3"\" = x"no"; then :
		2186
		2187	else
		2188	break
		2189	fi
		2190	done
		2191	fi
		2192	eval ac_res=\$$3
		2193	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2194	$as_echo "$ac_res" >&6; }
		2195	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2196
		2197	} # ac_fn_c_find_intX_t
		2198
		2199	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2200	# ------------------------------------
		2201	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2202	# accordingly.
		2203	ac_fn_c_find_uintX_t ()
		2204	{
		2205	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2206	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2207	$as_echo_n "checking for uint$2_t... " >&6; }
		2208	if eval \${$3+:} false; then :
		2209	$as_echo_n "(cached) " >&6
		2210	else
		2211	eval "$3=no"
		2212	# Order is important - never check a type that is potentially smaller
		2213	# than half of the expected target width.
		2214	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2215	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2216	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2217	/* end confdefs.h. */
		2218	$ac_includes_default
		2219	int
		2220	main ()
		2221	{
		2222	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2223	test_array [0] = 0
		2224
		2225	;
		2226	return 0;
		2227	}
		2228	_ACEOF
		2229	if ac_fn_cxx_try_compile "$LINENO"; then :
		2230	case $ac_type in #(
		2231	uint$2_t) :
		2232	eval "$3=yes" ;; #(
		2233	*) :
		2234	eval "$3=\$ac_type" ;;
		2235	esac
		2236	fi
		2237	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2238	if eval test \"x\$"$3"\" = x"no"; then :
		2239
		2240	else
		2241	break
		2242	fi
		2243	done
		2244	fi
		2245	eval ac_res=\$$3
		2246	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2247	$as_echo "$ac_res" >&6; }
		2248	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2249
		2250	} # ac_fn_c_find_uintX_t
		2251
		2252	# ac_fn_cxx_try_run LINENO
		2253	# ------------------------
		2254	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2255	# that executables can be run.
		2256	ac_fn_cxx_try_run ()
		2257	{
		2258	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2259	if { { ac_try="$ac_link"
		2260	case "(($ac_try" in
		2261	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2262	*) ac_try_echo=$ac_try;;
		2263	esac
		2264	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2265	$as_echo "$ac_try_echo"; } >&5
		2266	(eval "$ac_link") 2>&5
		2267	ac_status=$?
		2268	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2269	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2270	{ { case "(($ac_try" in
		2271	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2272	*) ac_try_echo=$ac_try;;
		2273	esac
		2274	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2275	$as_echo "$ac_try_echo"; } >&5
		2276	(eval "$ac_try") 2>&5
		2277	ac_status=$?
		2278	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2279	test $ac_status = 0; }; }; then :
		2280	ac_retval=0
		2281	else
		2282	$as_echo "$as_me: program exited with status $ac_status" >&5
		2283	$as_echo "$as_me: failed program was:" >&5
		2284	sed 's/^/\| /' conftest.$ac_ext >&5
		2285
		2286	ac_retval=$ac_status
		2287	fi
		2288	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2289	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2290	as_fn_set_status $ac_retval
		2291
		2292	} # ac_fn_cxx_try_run
1454	cat >config.log <<_ACEOF	2293	cat >config.log <<_ACEOF
1455	This file contains any messages produced by compilers while	2294	This file contains any messages produced by compilers while
1456	running configure, to aid debugging if configure makes a mistake.	2295	running configure, to aid debugging if configure makes a mistake.
1457		2296
1458	It was created by $as_me, which was	2297	It was created by $as_me, which was
1459	generated by GNU Autoconf 2.61. Invocation command line was	2298	generated by GNU Autoconf 2.68. Invocation command line was
1460		2299
1461	$ $0 $@	2300	$ $0 $@
1462		2301
1463	_ACEOF	2302	_ACEOF
1464	exec 5>>config.log	2303	exec 5>>config.log
…		…
1490	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2329	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1491	for as_dir in $PATH	2330	for as_dir in $PATH
1492	do	2331	do
1493	IFS=$as_save_IFS	2332	IFS=$as_save_IFS
1494	test -z "$as_dir" && as_dir=.	2333	test -z "$as_dir" && as_dir=.
1495	echo "PATH: $as_dir"	2334	$as_echo "PATH: $as_dir"
1496	done	2335	done
1497	IFS=$as_save_IFS	2336	IFS=$as_save_IFS
1498		2337
1499	} >&5	2338	} >&5
1500		2339
1501	cat >&5 <<_ACEOF	2340	cat >&5 <<_ACEOF
…		…
1525	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2364	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1526	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2365	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1527	\| -silent \| --silent \| --silen \| --sile \| --sil)	2366	\| -silent \| --silent \| --silen \| --sile \| --sil)
1528	continue ;;	2367	continue ;;
1529	\')	2368	\')
1530	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2369	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1531	esac	2370	esac
1532	case $ac_pass in	2371	case $ac_pass in
1533	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2372	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1534	2)	2373	2)
1535	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2374	as_fn_append ac_configure_args1 " '$ac_arg'"
1536	if test $ac_must_keep_next = true; then	2375	if test $ac_must_keep_next = true; then
1537	ac_must_keep_next=false # Got value, back to normal.	2376	ac_must_keep_next=false # Got value, back to normal.
1538	else	2377	else
1539	case $ac_arg in	2378	case $ac_arg in
1540	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2379	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1546	esac	2385	esac
1547	;;	2386	;;
1548	-* ) ac_must_keep_next=true ;;	2387	-* ) ac_must_keep_next=true ;;
1549	esac	2388	esac
1550	fi	2389	fi
1551	ac_configure_args="$ac_configure_args '$ac_arg'"	2390	as_fn_append ac_configure_args " '$ac_arg'"
1552	;;	2391	;;
1553	esac	2392	esac
1554	done	2393	done
1555	done	2394	done
1556	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2395	{ ac_configure_args0=; unset ac_configure_args0;}
1557	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2396	{ ac_configure_args1=; unset ac_configure_args1;}
1558		2397
1559	# When interrupted or exit'd, cleanup temporary files, and complete	2398	# When interrupted or exit'd, cleanup temporary files, and complete
1560	# config.log. We remove comments because anyway the quotes in there	2399	# config.log. We remove comments because anyway the quotes in there
1561	# would cause problems or look ugly.	2400	# would cause problems or look ugly.
1562	# WARNING: Use '\'' to represent an apostrophe within the trap.	2401	# WARNING: Use '\'' to represent an apostrophe within the trap.
…		…
1564	trap 'exit_status=$?	2403	trap 'exit_status=$?
1565	# Save into config.log some information that might help in debugging.	2404	# Save into config.log some information that might help in debugging.
1566	{	2405	{
1567	echo	2406	echo
1568		2407
1569	cat <<\_ASBOX
1570	## ---------------- ##	2408	$as_echo "## ---------------- ##
1571	## Cache variables. ##	2409	## Cache variables. ##
1572	## ---------------- ##	2410	## ---------------- ##"
1573	_ASBOX
1574	echo	2411	echo
1575	# The following way of writing the cache mishandles newlines in values,	2412	# The following way of writing the cache mishandles newlines in values,
1576	(	2413	(
1577	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do	2414	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
1578	eval ac_val=\$$ac_var	2415	eval ac_val=\$$ac_var
1579	case $ac_val in #(	2416	case $ac_val in #(
1580	${as_nl})	2417	${as_nl})
1581	case $ac_var in #(	2418	case $ac_var in #(
1582	_cv_) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	2419	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1583	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	2420	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1584	esac	2421	esac
1585	case $ac_var in #(	2422	case $ac_var in #(
1586	_ \| IFS \| as_nl) ;; #(	2423	_ \| IFS \| as_nl) ;; #(
1587	*) $as_unset $ac_var ;;	2424	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2425	*) { eval $ac_var=; unset $ac_var;} ;;
1588	esac ;;	2426	esac ;;
1589	esac	2427	esac
1590	done	2428	done
1591	(set) 2>&1 \|	2429	(set) 2>&1 \|
1592	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(	2430	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
…		…
1601	esac \|	2439	esac \|
1602	sort	2440	sort
1603	)	2441	)
1604	echo	2442	echo
1605		2443
1606	cat <<\_ASBOX
1607	## ----------------- ##	2444	$as_echo "## ----------------- ##
1608	## Output variables. ##	2445	## Output variables. ##
1609	## ----------------- ##	2446	## ----------------- ##"
1610	_ASBOX
1611	echo	2447	echo
1612	for ac_var in $ac_subst_vars	2448	for ac_var in $ac_subst_vars
1613	do	2449	do
1614	eval ac_val=\$$ac_var	2450	eval ac_val=\$$ac_var
1615	case $ac_val in	2451	case $ac_val in
1616	\'\'') ac_val=`echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2452	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1617	esac	2453	esac
1618	echo "$ac_var='\''$ac_val'\''"	2454	$as_echo "$ac_var='\''$ac_val'\''"
1619	done \| sort	2455	done \| sort
1620	echo	2456	echo
1621		2457
1622	if test -n "$ac_subst_files"; then	2458	if test -n "$ac_subst_files"; then
1623	cat <<\_ASBOX
1624	## ------------------- ##	2459	$as_echo "## ------------------- ##
1625	## File substitutions. ##	2460	## File substitutions. ##
1626	## ------------------- ##	2461	## ------------------- ##"
1627	_ASBOX
1628	echo	2462	echo
1629	for ac_var in $ac_subst_files	2463	for ac_var in $ac_subst_files
1630	do	2464	do
1631	eval ac_val=\$$ac_var	2465	eval ac_val=\$$ac_var
1632	case $ac_val in	2466	case $ac_val in
1633	\'\'') ac_val=`echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2467	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1634	esac	2468	esac
1635	echo "$ac_var='\''$ac_val'\''"	2469	$as_echo "$ac_var='\''$ac_val'\''"
1636	done \| sort	2470	done \| sort
1637	echo	2471	echo
1638	fi	2472	fi
1639		2473
1640	if test -s confdefs.h; then	2474	if test -s confdefs.h; then
1641	cat <<\_ASBOX	2475	$as_echo "## ----------- ##
1642	## ----------- ##
1643	## confdefs.h. ##	2476	## confdefs.h. ##
1644	## ----------- ##	2477	## ----------- ##"
1645	_ASBOX
1646	echo	2478	echo
1647	cat confdefs.h	2479	cat confdefs.h
1648	echo	2480	echo
1649	fi	2481	fi
1650	test "$ac_signal" != 0 &&	2482	test "$ac_signal" != 0 &&
1651	echo "$as_me: caught signal $ac_signal"	2483	$as_echo "$as_me: caught signal $ac_signal"
1652	echo "$as_me: exit $exit_status"	2484	$as_echo "$as_me: exit $exit_status"
1653	} >&5	2485	} >&5
1654	rm -f core .core core.conftest. &&	2486	rm -f core .core core.conftest. &&
1655	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&	2487	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1656	exit $exit_status	2488	exit $exit_status
1657	' 0	2489	' 0
1658	for ac_signal in 1 2 13 15; do	2490	for ac_signal in 1 2 13 15; do
1659	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2491	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1660	done	2492	done
1661	ac_signal=0	2493	ac_signal=0
1662		2494
1663	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2495	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1664	rm -f -r conftest* confdefs.h	2496	rm -f -r conftest* confdefs.h
1665		2497
		2498	$as_echo "/* confdefs.h */" > confdefs.h
		2499
1666	# Predefined preprocessor variables.	2500	# Predefined preprocessor variables.
1667		2501
1668	cat >>confdefs.h <<_ACEOF	2502	cat >>confdefs.h <<_ACEOF
1669	#define PACKAGE_NAME "$PACKAGE_NAME"	2503	#define PACKAGE_NAME "$PACKAGE_NAME"
1670	_ACEOF	2504	_ACEOF
1671		2505
1672
1673	cat >>confdefs.h <<_ACEOF	2506	cat >>confdefs.h <<_ACEOF
1674	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2507	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1675	_ACEOF	2508	_ACEOF
1676		2509
1677
1678	cat >>confdefs.h <<_ACEOF	2510	cat >>confdefs.h <<_ACEOF
1679	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2511	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1680	_ACEOF	2512	_ACEOF
1681		2513
1682
1683	cat >>confdefs.h <<_ACEOF	2514	cat >>confdefs.h <<_ACEOF
1684	#define PACKAGE_STRING "$PACKAGE_STRING"	2515	#define PACKAGE_STRING "$PACKAGE_STRING"
1685	_ACEOF	2516	_ACEOF
1686		2517
1687
1688	cat >>confdefs.h <<_ACEOF	2518	cat >>confdefs.h <<_ACEOF
1689	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2519	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1690	_ACEOF	2520	_ACEOF
1691		2521
		2522	cat >>confdefs.h <<_ACEOF
		2523	#define PACKAGE_URL "$PACKAGE_URL"
		2524	_ACEOF
		2525
1692		2526
1693	# Let the site file select an alternate cache file if it wants to.	2527	# Let the site file select an alternate cache file if it wants to.
1694	# Prefer explicitly selected file to automatically selected ones.	2528	# Prefer an explicitly selected file to automatically selected ones.
		2529	ac_site_file1=NONE
		2530	ac_site_file2=NONE
1695	if test -n "$CONFIG_SITE"; then	2531	if test -n "$CONFIG_SITE"; then
1696	set x "$CONFIG_SITE"	2532	# We do not want a PATH search for config.site.
		2533	case $CONFIG_SITE in #((
		2534	-*) ac_site_file1=./$CONFIG_SITE;;
		2535	/) ac_site_file1=$CONFIG_SITE;;
		2536	*) ac_site_file1=./$CONFIG_SITE;;
		2537	esac
1697	elif test "x$prefix" != xNONE; then	2538	elif test "x$prefix" != xNONE; then
1698	set x "$prefix/share/config.site" "$prefix/etc/config.site"	2539	ac_site_file1=$prefix/share/config.site
		2540	ac_site_file2=$prefix/etc/config.site
1699	else	2541	else
1700	set x "$ac_default_prefix/share/config.site" \	2542	ac_site_file1=$ac_default_prefix/share/config.site
1701	"$ac_default_prefix/etc/config.site"	2543	ac_site_file2=$ac_default_prefix/etc/config.site
1702	fi	2544	fi
1703	shift	2545	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1704	for ac_site_file
1705	do	2546	do
1706	if test -r "$ac_site_file"; then	2547	test "x$ac_site_file" = xNONE && continue
		2548	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1707	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2549	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1708	echo "$as_me: loading site script $ac_site_file" >&6;}	2550	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1709	sed 's/^/\| /' "$ac_site_file" >&5	2551	sed 's/^/\| /' "$ac_site_file" >&5
1710	. "$ac_site_file"	2552	. "$ac_site_file" \
		2553	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2554	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2555	as_fn_error $? "failed to load site script $ac_site_file
		2556	See \`config.log' for more details" "$LINENO" 5; }
1711	fi	2557	fi
1712	done	2558	done
1713		2559
1714	if test -r "$cache_file"; then	2560	if test -r "$cache_file"; then
1715	# Some versions of bash will fail to source /dev/null (special	2561	# Some versions of bash will fail to source /dev/null (special files
1716	# files actually), so we avoid doing that.	2562	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1717	if test -f "$cache_file"; then	2563	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1718	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2564	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1719	echo "$as_me: loading cache $cache_file" >&6;}	2565	$as_echo "$as_me: loading cache $cache_file" >&6;}
1720	case $cache_file in	2566	case $cache_file in
1721	[\\/]* \| ?:[\\/]* ) . "$cache_file";;	2567	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1722	*) . "./$cache_file";;	2568	*) . "./$cache_file";;
1723	esac	2569	esac
1724	fi	2570	fi
1725	else	2571	else
1726	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2572	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1727	echo "$as_me: creating cache $cache_file" >&6;}	2573	$as_echo "$as_me: creating cache $cache_file" >&6;}
1728	>$cache_file	2574	>$cache_file
1729	fi	2575	fi
1730		2576
1731	# Check that the precious variables saved in the cache have kept the same	2577	# Check that the precious variables saved in the cache have kept the same
1732	# value.	2578	# value.
…		…
1736	eval ac_new_set=\$ac_env_${ac_var}_set	2582	eval ac_new_set=\$ac_env_${ac_var}_set
1737	eval ac_old_val=\$ac_cv_env_${ac_var}_value	2583	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1738	eval ac_new_val=\$ac_env_${ac_var}_value	2584	eval ac_new_val=\$ac_env_${ac_var}_value
1739	case $ac_old_set,$ac_new_set in	2585	case $ac_old_set,$ac_new_set in
1740	set,)	2586	set,)
1741	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2587	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1742	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2588	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1743	ac_cache_corrupted=: ;;	2589	ac_cache_corrupted=: ;;
1744	,set)	2590	,set)
1745	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2591	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1746	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2592	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1747	ac_cache_corrupted=: ;;	2593	ac_cache_corrupted=: ;;
1748	,);;	2594	,);;
1749	*)	2595	*)
1750	if test "x$ac_old_val" != "x$ac_new_val"; then	2596	if test "x$ac_old_val" != "x$ac_new_val"; then
		2597	# differences in whitespace do not lead to failure.
		2598	ac_old_val_w=`echo x $ac_old_val`
		2599	ac_new_val_w=`echo x $ac_new_val`
		2600	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1751	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2601	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1752	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2602	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1753	{ echo "$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=:	2603	ac_cache_corrupted=:
		2604	else
		2605	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2606	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2607	eval $ac_var=\$ac_old_val
		2608	fi
		2609	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2610	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2611	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2612	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1758	fi;;	2613	fi;;
1759	esac	2614	esac
1760	# Pass precious variables to config.status.	2615	# Pass precious variables to config.status.
1761	if test "$ac_new_set" = set; then	2616	if test "$ac_new_set" = set; then
1762	case $ac_new_val in	2617	case $ac_new_val in
1763	\') ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	2618	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1764	*) ac_arg=$ac_var=$ac_new_val ;;	2619	*) ac_arg=$ac_var=$ac_new_val ;;
1765	esac	2620	esac
1766	case " $ac_configure_args " in	2621	case " $ac_configure_args " in
1767	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	2622	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1768	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2623	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1769	esac	2624	esac
1770	fi	2625	fi
1771	done	2626	done
1772	if $ac_cache_corrupted; then	2627	if $ac_cache_corrupted; then
		2628	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2629	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1773	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2630	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1774	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2631	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
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;}	2632	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1777	{ (exit 1); exit 1; }; }
1778	fi	2633	fi
1779		2634	## -------------------- ##
1780		2635	## Main body of script. ##
1781		2636	## -------------------- ##
1782
1783
1784
1785
1786
1787
1788
1789
1790
1791
1792
1793
1794
1795		2637
1796	ac_ext=c	2638	ac_ext=c
1797	ac_cpp='$CPP $CPPFLAGS'	2639	ac_cpp='$CPP $CPPFLAGS'
1798	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2640	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1799	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2641	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
1820	ac_install_sh="$ac_aux_dir/shtool install -c"	2662	ac_install_sh="$ac_aux_dir/shtool install -c"
1821	break	2663	break
1822	fi	2664	fi
1823	done	2665	done
1824	if test -z "$ac_aux_dir"; then	2666	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;}	2667	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1827	{ (exit 1); exit 1; }; }
1828	fi	2668	fi
1829		2669
1830	# These three variables are undocumented and unsupported,	2670	# These three variables are undocumented and unsupported,
1831	# and are intended to be withdrawn in a future Autoconf release.	2671	# and are intended to be withdrawn in a future Autoconf release.
1832	# They can cause serious problems if a builder's source tree is in a directory	2672	# They can cause serious problems if a builder's source tree is in a directory
…		…
1836	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.	2676	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1837		2677
1838		2678
1839	# Make sure we can run config.sub.	2679	# Make sure we can run config.sub.
1840	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|	2680	$SHELL "$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	2681	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1842	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1843	{ (exit 1); exit 1; }; }
1844		2682
1845	{ echo "$as_me:$LINENO: checking build system type" >&5	2683	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1846	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }	2684	$as_echo_n "checking build system type... " >&6; }
1847	if test "${ac_cv_build+set}" = set; then	2685	if ${ac_cv_build+:} false; then :
1848	echo $ECHO_N "(cached) $ECHO_C" >&6	2686	$as_echo_n "(cached) " >&6
1849	else	2687	else
1850	ac_build_alias=$build_alias	2688	ac_build_alias=$build_alias
1851	test "x$ac_build_alias" = x &&	2689	test "x$ac_build_alias" = x &&
1852	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`	2690	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1853	test "x$ac_build_alias" = x &&	2691	test "x$ac_build_alias" = x &&
1854	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2692	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
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" $ac_build_alias` \|\|	2693	ac_cv_build=`$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;}	2694	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1860	{ (exit 1); exit 1; }; }
1861		2695
1862	fi	2696	fi
1863	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2697	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1864	echo "${ECHO_T}$ac_cv_build" >&6; }	2698	$as_echo "$ac_cv_build" >&6; }
1865	case $ac_cv_build in	2699	case $ac_cv_build in
1866	--*) ;;	2700	--*) ;;
1867	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5	2701	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
1868	echo "$as_me: error: invalid value of canonical build" >&2;}
1869	{ (exit 1); exit 1; }; };;
1870	esac	2702	esac
1871	build=$ac_cv_build	2703	build=$ac_cv_build
1872	ac_save_IFS=$IFS; IFS='-'	2704	ac_save_IFS=$IFS; IFS='-'
1873	set x $ac_cv_build	2705	set x $ac_cv_build
1874	shift	2706	shift
…		…
1880	build_os=$*	2712	build_os=$*
1881	IFS=$ac_save_IFS	2713	IFS=$ac_save_IFS
1882	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac	2714	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1883		2715
1884		2716
1885	{ echo "$as_me:$LINENO: checking host system type" >&5	2717	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1886	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }	2718	$as_echo_n "checking host system type... " >&6; }
1887	if test "${ac_cv_host+set}" = set; then	2719	if ${ac_cv_host+:} false; then :
1888	echo $ECHO_N "(cached) $ECHO_C" >&6	2720	$as_echo_n "(cached) " >&6
1889	else	2721	else
1890	if test "x$host_alias" = x; then	2722	if test "x$host_alias" = x; then
1891	ac_cv_host=$ac_cv_build	2723	ac_cv_host=$ac_cv_build
1892	else	2724	else
1893	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|	2725	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1894	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5	2726	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 $host_alias failed" >&2;}
1896	{ (exit 1); exit 1; }; }
1897	fi	2727	fi
1898		2728
1899	fi	2729	fi
1900	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2730	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1901	echo "${ECHO_T}$ac_cv_host" >&6; }	2731	$as_echo "$ac_cv_host" >&6; }
1902	case $ac_cv_host in	2732	case $ac_cv_host in
1903	--*) ;;	2733	--*) ;;
1904	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5	2734	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
1905	echo "$as_me: error: invalid value of canonical host" >&2;}
1906	{ (exit 1); exit 1; }; };;
1907	esac	2735	esac
1908	host=$ac_cv_host	2736	host=$ac_cv_host
1909	ac_save_IFS=$IFS; IFS='-'	2737	ac_save_IFS=$IFS; IFS='-'
1910	set x $ac_cv_host	2738	set x $ac_cv_host
1911	shift	2739	shift
…		…
1918	IFS=$ac_save_IFS	2746	IFS=$ac_save_IFS
1919	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac	2747	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
1920		2748
1921		2749
1922		2750
1923	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	2751	VERSION=`sed -n -e 's/^.* VERSION."$.$"$/\1/p' ${srcdir}/src/version.h`
1924	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	2752	DATE=`sed -n -e 's/^.* DATE."$.$"$/\1/p' ${srcdir}/src/version.h`
1925		2753
1926	echo ""	2754	echo ""
1927	echo "configuring for rxvt $VERSION"	2755	echo "configuring for rxvt $VERSION"
1928	echo ""	2756	echo ""
1929		2757
1930	orig_CXXFLAGS="$CXXFLAGS"	2758	orig_CXXFLAGS="$CXXFLAGS"
1931
1932		2759
1933	ac_ext=c	2760	ac_ext=c
1934	ac_cpp='$CPP $CPPFLAGS'	2761	ac_cpp='$CPP $CPPFLAGS'
1935	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2762	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1936	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2763	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1937	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2764	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1938	if test -n "$ac_tool_prefix"; then	2765	if test -n "$ac_tool_prefix"; then
1939	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2766	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1940	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2767	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1941	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2768	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1942	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2769	$as_echo_n "checking for $ac_word... " >&6; }
1943	if test "${ac_cv_prog_CC+set}" = set; then	2770	if ${ac_cv_prog_CC+:} false; then :
1944	echo $ECHO_N "(cached) $ECHO_C" >&6	2771	$as_echo_n "(cached) " >&6
1945	else	2772	else
1946	if test -n "$CC"; then	2773	if test -n "$CC"; then
1947	ac_cv_prog_CC="$CC" # Let the user override the test.	2774	ac_cv_prog_CC="$CC" # Let the user override the test.
1948	else	2775	else
1949	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2776	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1950	for as_dir in $PATH	2777	for as_dir in $PATH
1951	do	2778	do
1952	IFS=$as_save_IFS	2779	IFS=$as_save_IFS
1953	test -z "$as_dir" && as_dir=.	2780	test -z "$as_dir" && as_dir=.
1954	for ac_exec_ext in '' $ac_executable_extensions; do	2781	for ac_exec_ext in '' $ac_executable_extensions; do
1955	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2782	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1956	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2783	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1957	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2784	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1958	break 2	2785	break 2
1959	fi	2786	fi
1960	done	2787	done
1961	done	2788	done
1962	IFS=$as_save_IFS	2789	IFS=$as_save_IFS
1963		2790
1964	fi	2791	fi
1965	fi	2792	fi
1966	CC=$ac_cv_prog_CC	2793	CC=$ac_cv_prog_CC
1967	if test -n "$CC"; then	2794	if test -n "$CC"; then
1968	{ echo "$as_me:$LINENO: result: $CC" >&5	2795	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1969	echo "${ECHO_T}$CC" >&6; }	2796	$as_echo "$CC" >&6; }
1970	else	2797	else
1971	{ echo "$as_me:$LINENO: result: no" >&5	2798	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1972	echo "${ECHO_T}no" >&6; }	2799	$as_echo "no" >&6; }
1973	fi	2800	fi
1974		2801
1975		2802
1976	fi	2803	fi
1977	if test -z "$ac_cv_prog_CC"; then	2804	if test -z "$ac_cv_prog_CC"; then
1978	ac_ct_CC=$CC	2805	ac_ct_CC=$CC
1979	# Extract the first word of "gcc", so it can be a program name with args.	2806	# Extract the first word of "gcc", so it can be a program name with args.
1980	set dummy gcc; ac_word=$2	2807	set dummy gcc; ac_word=$2
1981	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2808	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1982	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2809	$as_echo_n "checking for $ac_word... " >&6; }
1983	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2810	if ${ac_cv_prog_ac_ct_CC+:} false; then :
1984	echo $ECHO_N "(cached) $ECHO_C" >&6	2811	$as_echo_n "(cached) " >&6
1985	else	2812	else
1986	if test -n "$ac_ct_CC"; then	2813	if test -n "$ac_ct_CC"; then
1987	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2814	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1988	else	2815	else
1989	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2816	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1990	for as_dir in $PATH	2817	for as_dir in $PATH
1991	do	2818	do
1992	IFS=$as_save_IFS	2819	IFS=$as_save_IFS
1993	test -z "$as_dir" && as_dir=.	2820	test -z "$as_dir" && as_dir=.
1994	for ac_exec_ext in '' $ac_executable_extensions; do	2821	for ac_exec_ext in '' $ac_executable_extensions; do
1995	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2822	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1996	ac_cv_prog_ac_ct_CC="gcc"	2823	ac_cv_prog_ac_ct_CC="gcc"
1997	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2824	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1998	break 2	2825	break 2
1999	fi	2826	fi
2000	done	2827	done
2001	done	2828	done
2002	IFS=$as_save_IFS	2829	IFS=$as_save_IFS
2003		2830
2004	fi	2831	fi
2005	fi	2832	fi
2006	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2833	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2007	if test -n "$ac_ct_CC"; then	2834	if test -n "$ac_ct_CC"; then
2008	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2835	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2009	echo "${ECHO_T}$ac_ct_CC" >&6; }	2836	$as_echo "$ac_ct_CC" >&6; }
2010	else	2837	else
2011	{ echo "$as_me:$LINENO: result: no" >&5	2838	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2012	echo "${ECHO_T}no" >&6; }	2839	$as_echo "no" >&6; }
2013	fi	2840	fi
2014		2841
2015	if test "x$ac_ct_CC" = x; then	2842	if test "x$ac_ct_CC" = x; then
2016	CC=""	2843	CC=""
2017	else	2844	else
2018	case $cross_compiling:$ac_tool_warned in	2845	case $cross_compiling:$ac_tool_warned in
2019	yes:)	2846	yes:)
2020	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	2847	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2021	whose name does not start with the host triplet. If you think this	2848	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2022	configuration is useful to you, please write to autoconf@gnu.org." >&5
2023	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2024	whose name does not start with the host triplet. If you think this
2025	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2026	ac_tool_warned=yes ;;	2849	ac_tool_warned=yes ;;
2027	esac	2850	esac
2028	CC=$ac_ct_CC	2851	CC=$ac_ct_CC
2029	fi	2852	fi
2030	else	2853	else
…		…
2033		2856
2034	if test -z "$CC"; then	2857	if test -z "$CC"; then
2035	if test -n "$ac_tool_prefix"; then	2858	if test -n "$ac_tool_prefix"; then
2036	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2859	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2037	set dummy ${ac_tool_prefix}cc; ac_word=$2	2860	set dummy ${ac_tool_prefix}cc; ac_word=$2
2038	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2861	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2039	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2862	$as_echo_n "checking for $ac_word... " >&6; }
2040	if test "${ac_cv_prog_CC+set}" = set; then	2863	if ${ac_cv_prog_CC+:} false; then :
2041	echo $ECHO_N "(cached) $ECHO_C" >&6	2864	$as_echo_n "(cached) " >&6
2042	else	2865	else
2043	if test -n "$CC"; then	2866	if test -n "$CC"; then
2044	ac_cv_prog_CC="$CC" # Let the user override the test.	2867	ac_cv_prog_CC="$CC" # Let the user override the test.
2045	else	2868	else
2046	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2869	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2047	for as_dir in $PATH	2870	for as_dir in $PATH
2048	do	2871	do
2049	IFS=$as_save_IFS	2872	IFS=$as_save_IFS
2050	test -z "$as_dir" && as_dir=.	2873	test -z "$as_dir" && as_dir=.
2051	for ac_exec_ext in '' $ac_executable_extensions; do	2874	for ac_exec_ext in '' $ac_executable_extensions; do
2052	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2875	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2053	ac_cv_prog_CC="${ac_tool_prefix}cc"	2876	ac_cv_prog_CC="${ac_tool_prefix}cc"
2054	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2877	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2055	break 2	2878	break 2
2056	fi	2879	fi
2057	done	2880	done
2058	done	2881	done
2059	IFS=$as_save_IFS	2882	IFS=$as_save_IFS
2060		2883
2061	fi	2884	fi
2062	fi	2885	fi
2063	CC=$ac_cv_prog_CC	2886	CC=$ac_cv_prog_CC
2064	if test -n "$CC"; then	2887	if test -n "$CC"; then
2065	{ echo "$as_me:$LINENO: result: $CC" >&5	2888	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2066	echo "${ECHO_T}$CC" >&6; }	2889	$as_echo "$CC" >&6; }
2067	else	2890	else
2068	{ echo "$as_me:$LINENO: result: no" >&5	2891	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2069	echo "${ECHO_T}no" >&6; }	2892	$as_echo "no" >&6; }
2070	fi	2893	fi
2071		2894
2072		2895
2073	fi	2896	fi
2074	fi	2897	fi
2075	if test -z "$CC"; then	2898	if test -z "$CC"; then
2076	# Extract the first word of "cc", so it can be a program name with args.	2899	# Extract the first word of "cc", so it can be a program name with args.
2077	set dummy cc; ac_word=$2	2900	set dummy cc; ac_word=$2
2078	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2901	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2079	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2902	$as_echo_n "checking for $ac_word... " >&6; }
2080	if test "${ac_cv_prog_CC+set}" = set; then	2903	if ${ac_cv_prog_CC+:} false; then :
2081	echo $ECHO_N "(cached) $ECHO_C" >&6	2904	$as_echo_n "(cached) " >&6
2082	else	2905	else
2083	if test -n "$CC"; then	2906	if test -n "$CC"; then
2084	ac_cv_prog_CC="$CC" # Let the user override the test.	2907	ac_cv_prog_CC="$CC" # Let the user override the test.
2085	else	2908	else
2086	ac_prog_rejected=no	2909	ac_prog_rejected=no
2087	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2910	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2088	for as_dir in $PATH	2911	for as_dir in $PATH
2089	do	2912	do
2090	IFS=$as_save_IFS	2913	IFS=$as_save_IFS
2091	test -z "$as_dir" && as_dir=.	2914	test -z "$as_dir" && as_dir=.
2092	for ac_exec_ext in '' $ac_executable_extensions; do	2915	for ac_exec_ext in '' $ac_executable_extensions; do
2093	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2916	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2094	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2917	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2095	ac_prog_rejected=yes	2918	ac_prog_rejected=yes
2096	continue	2919	continue
2097	fi	2920	fi
2098	ac_cv_prog_CC="cc"	2921	ac_cv_prog_CC="cc"
2099	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2922	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2100	break 2	2923	break 2
2101	fi	2924	fi
2102	done	2925	done
2103	done	2926	done
2104	IFS=$as_save_IFS	2927	IFS=$as_save_IFS
2105		2928
2106	if test $ac_prog_rejected = yes; then	2929	if test $ac_prog_rejected = yes; then
2107	# We found a bogon in the path, so make sure we never use it.	2930	# We found a bogon in the path, so make sure we never use it.
2108	set dummy $ac_cv_prog_CC	2931	set dummy $ac_cv_prog_CC
…		…
2117	fi	2940	fi
2118	fi	2941	fi
2119	fi	2942	fi
2120	CC=$ac_cv_prog_CC	2943	CC=$ac_cv_prog_CC
2121	if test -n "$CC"; then	2944	if test -n "$CC"; then
2122	{ echo "$as_me:$LINENO: result: $CC" >&5	2945	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2123	echo "${ECHO_T}$CC" >&6; }	2946	$as_echo "$CC" >&6; }
2124	else	2947	else
2125	{ echo "$as_me:$LINENO: result: no" >&5	2948	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2126	echo "${ECHO_T}no" >&6; }	2949	$as_echo "no" >&6; }
2127	fi	2950	fi
2128		2951
2129		2952
2130	fi	2953	fi
2131	if test -z "$CC"; then	2954	if test -z "$CC"; then
2132	if test -n "$ac_tool_prefix"; then	2955	if test -n "$ac_tool_prefix"; then
2133	for ac_prog in cl.exe	2956	for ac_prog in cl.exe
2134	do	2957	do
2135	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2958	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2136	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2959	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2137	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2960	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2138	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2961	$as_echo_n "checking for $ac_word... " >&6; }
2139	if test "${ac_cv_prog_CC+set}" = set; then	2962	if ${ac_cv_prog_CC+:} false; then :
2140	echo $ECHO_N "(cached) $ECHO_C" >&6	2963	$as_echo_n "(cached) " >&6
2141	else	2964	else
2142	if test -n "$CC"; then	2965	if test -n "$CC"; then
2143	ac_cv_prog_CC="$CC" # Let the user override the test.	2966	ac_cv_prog_CC="$CC" # Let the user override the test.
2144	else	2967	else
2145	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2968	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2146	for as_dir in $PATH	2969	for as_dir in $PATH
2147	do	2970	do
2148	IFS=$as_save_IFS	2971	IFS=$as_save_IFS
2149	test -z "$as_dir" && as_dir=.	2972	test -z "$as_dir" && as_dir=.
2150	for ac_exec_ext in '' $ac_executable_extensions; do	2973	for ac_exec_ext in '' $ac_executable_extensions; do
2151	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2974	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2152	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2975	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2153	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2976	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2154	break 2	2977	break 2
2155	fi	2978	fi
2156	done	2979	done
2157	done	2980	done
2158	IFS=$as_save_IFS	2981	IFS=$as_save_IFS
2159		2982
2160	fi	2983	fi
2161	fi	2984	fi
2162	CC=$ac_cv_prog_CC	2985	CC=$ac_cv_prog_CC
2163	if test -n "$CC"; then	2986	if test -n "$CC"; then
2164	{ echo "$as_me:$LINENO: result: $CC" >&5	2987	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2165	echo "${ECHO_T}$CC" >&6; }	2988	$as_echo "$CC" >&6; }
2166	else	2989	else
2167	{ echo "$as_me:$LINENO: result: no" >&5	2990	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2168	echo "${ECHO_T}no" >&6; }	2991	$as_echo "no" >&6; }
2169	fi	2992	fi
2170		2993
2171		2994
2172	test -n "$CC" && break	2995	test -n "$CC" && break
2173	done	2996	done
…		…
2176	ac_ct_CC=$CC	2999	ac_ct_CC=$CC
2177	for ac_prog in cl.exe	3000	for ac_prog in cl.exe
2178	do	3001	do
2179	# Extract the first word of "$ac_prog", so it can be a program name with args.	3002	# Extract the first word of "$ac_prog", so it can be a program name with args.
2180	set dummy $ac_prog; ac_word=$2	3003	set dummy $ac_prog; ac_word=$2
2181	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3004	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2182	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3005	$as_echo_n "checking for $ac_word... " >&6; }
2183	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3006	if ${ac_cv_prog_ac_ct_CC+:} false; then :
2184	echo $ECHO_N "(cached) $ECHO_C" >&6	3007	$as_echo_n "(cached) " >&6
2185	else	3008	else
2186	if test -n "$ac_ct_CC"; then	3009	if test -n "$ac_ct_CC"; then
2187	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3010	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2188	else	3011	else
2189	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3012	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2190	for as_dir in $PATH	3013	for as_dir in $PATH
2191	do	3014	do
2192	IFS=$as_save_IFS	3015	IFS=$as_save_IFS
2193	test -z "$as_dir" && as_dir=.	3016	test -z "$as_dir" && as_dir=.
2194	for ac_exec_ext in '' $ac_executable_extensions; do	3017	for ac_exec_ext in '' $ac_executable_extensions; do
2195	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3018	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2196	ac_cv_prog_ac_ct_CC="$ac_prog"	3019	ac_cv_prog_ac_ct_CC="$ac_prog"
2197	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3020	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2198	break 2	3021	break 2
2199	fi	3022	fi
2200	done	3023	done
2201	done	3024	done
2202	IFS=$as_save_IFS	3025	IFS=$as_save_IFS
2203		3026
2204	fi	3027	fi
2205	fi	3028	fi
2206	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3029	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2207	if test -n "$ac_ct_CC"; then	3030	if test -n "$ac_ct_CC"; then
2208	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3031	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2209	echo "${ECHO_T}$ac_ct_CC" >&6; }	3032	$as_echo "$ac_ct_CC" >&6; }
2210	else	3033	else
2211	{ echo "$as_me:$LINENO: result: no" >&5	3034	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2212	echo "${ECHO_T}no" >&6; }	3035	$as_echo "no" >&6; }
2213	fi	3036	fi
2214		3037
2215		3038
2216	test -n "$ac_ct_CC" && break	3039	test -n "$ac_ct_CC" && break
2217	done	3040	done
…		…
2219	if test "x$ac_ct_CC" = x; then	3042	if test "x$ac_ct_CC" = x; then
2220	CC=""	3043	CC=""
2221	else	3044	else
2222	case $cross_compiling:$ac_tool_warned in	3045	case $cross_compiling:$ac_tool_warned in
2223	yes:)	3046	yes:)
2224	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3047	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2225	whose name does not start with the host triplet. If you think this	3048	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2226	configuration is useful to you, please write to autoconf@gnu.org." >&5
2227	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2228	whose name does not start with the host triplet. If you think this
2229	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2230	ac_tool_warned=yes ;;	3049	ac_tool_warned=yes ;;
2231	esac	3050	esac
2232	CC=$ac_ct_CC	3051	CC=$ac_ct_CC
2233	fi	3052	fi
2234	fi	3053	fi
2235		3054
2236	fi	3055	fi
2237		3056
2238		3057
2239	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3058	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2240	See \`config.log' for more details." >&5	3059	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2241	echo "$as_me: error: no acceptable C compiler found in \$PATH	3060	as_fn_error $? "no acceptable C compiler found in \$PATH
2242	See \`config.log' for more details." >&2;}	3061	See \`config.log' for more details" "$LINENO" 5; }
2243	{ (exit 1); exit 1; }; }
2244		3062
2245	# Provide some information about the compiler.	3063	# Provide some information about the compiler.
2246	echo "$as_me:$LINENO: checking for C compiler version" >&5	3064	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2247	ac_compiler=`set X $ac_compile; echo $2`	3065	set X $ac_compile
		3066	ac_compiler=$2
		3067	for ac_option in --version -v -V -qversion; do
2248	{ (ac_try="$ac_compiler --version >&5"	3068	{ { ac_try="$ac_compiler $ac_option >&5"
2249	case "(($ac_try" in	3069	case "(($ac_try" in
2250	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3070	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2251	*) ac_try_echo=$ac_try;;	3071	*) ac_try_echo=$ac_try;;
2252	esac	3072	esac
2253	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3073	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2254	(eval "$ac_compiler --version >&5") 2>&5	3074	$as_echo "$ac_try_echo"; } >&5
		3075	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2255	ac_status=$?	3076	ac_status=$?
		3077	if test -s conftest.err; then
		3078	sed '10a\
		3079	... rest of stderr output deleted ...
		3080	10q' conftest.err >conftest.er1
		3081	cat conftest.er1 >&5
		3082	fi
		3083	rm -f conftest.er1 conftest.err
2256	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3084	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2257	(exit $ac_status); }	3085	test $ac_status = 0; }
2258	{ (ac_try="$ac_compiler -v >&5"	3086	done
		3087
		3088	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3089	/* end confdefs.h. */
		3090
		3091	int
		3092	main ()
		3093	{
		3094
		3095	;
		3096	return 0;
		3097	}
		3098	_ACEOF
		3099	ac_clean_files_save=$ac_clean_files
		3100	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
		3101	# Try to create an executable without -o first, disregard a.out.
		3102	# It will help us diagnose broken compilers, and finding out an intuition
		3103	# of exeext.
		3104	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
		3105	$as_echo_n "checking whether the C compiler works... " >&6; }
		3106	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
		3107
		3108	# The possible output files:
		3109	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3110
		3111	ac_rmfiles=
		3112	for ac_file in $ac_files
		3113	do
		3114	case $ac_file in
		3115	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3116	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3117	esac
		3118	done
		3119	rm -f $ac_rmfiles
		3120
		3121	if { { ac_try="$ac_link_default"
2259	case "(($ac_try" in	3122	case "(($ac_try" in
2260	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3123	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2261	*) ac_try_echo=$ac_try;;	3124	*) ac_try_echo=$ac_try;;
2262	esac	3125	esac
2263	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3126	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2264	(eval "$ac_compiler -v >&5") 2>&5	3127	$as_echo "$ac_try_echo"; } >&5
2265	ac_status=$?
2266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2267	(exit $ac_status); }
2268	{ (ac_try="$ac_compiler -V >&5"
2269	case "(($ac_try" in
2270	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2271	*) ac_try_echo=$ac_try;;
2272	esac
2273	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2274	(eval "$ac_compiler -V >&5") 2>&5
2275	ac_status=$?
2276	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2277	(exit $ac_status); }
2278
2279	cat >conftest.$ac_ext <<_ACEOF
2280	/* confdefs.h. */
2281	_ACEOF
2282	cat confdefs.h >>conftest.$ac_ext
2283	cat >>conftest.$ac_ext <<_ACEOF
2284	/* end confdefs.h. */
2285
2286	int
2287	main ()
2288	{
2289
2290	;
2291	return 0;
2292	}
2293	_ACEOF
2294	ac_clean_files_save=$ac_clean_files
2295	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2296	# Try to create an executable without -o first, disregard a.out.
2297	# It will help us diagnose broken compilers, and finding out an intuition
2298	# of exeext.
2299	{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2300	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2301	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
2302	#
2303	# List of possible output files, starting from the most likely.
2304	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2305	# only as a last resort. b.out is created by i960 compilers.
2306	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2307	#
2308	# The IRIX 6 linker writes into existing files which may not be
2309	# executable, retaining their permissions. Remove them first so a
2310	# subsequent execution test works.
2311	ac_rmfiles=
2312	for ac_file in $ac_files
2313	do
2314	case $ac_file in
2315	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj ) ;;
2316	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2317	esac
2318	done
2319	rm -f $ac_rmfiles
2320
2321	if { (ac_try="$ac_link_default"
2322	case "(($ac_try" in
2323	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2324	*) ac_try_echo=$ac_try;;
2325	esac
2326	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2327	(eval "$ac_link_default") 2>&5	3128	(eval "$ac_link_default") 2>&5
2328	ac_status=$?	3129	ac_status=$?
2329	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3130	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2330	(exit $ac_status); }; then	3131	test $ac_status = 0; }; then :
2331	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.	3132	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2332	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'	3133	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2333	# in a Makefile. We should not override ac_cv_exeext if it was cached,	3134	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2334	# so that the user can short-circuit this test for compilers unknown to	3135	# so that the user can short-circuit this test for compilers unknown to
2335	# Autoconf.	3136	# Autoconf.
2336	for ac_file in $ac_files ''	3137	for ac_file in $ac_files ''
2337	do	3138	do
2338	test -f "$ac_file" \|\| continue	3139	test -f "$ac_file" \|\| continue
2339	case $ac_file in	3140	case $ac_file in
2340	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj )	3141	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
2341	;;	3142	;;
2342	[ab].out )	3143	[ab].out )
2343	# We found the default executable, but exeext='' is most	3144	# We found the default executable, but exeext='' is most
2344	# certainly right.	3145	# certainly right.
2345	break;;	3146	break;;
2346	. )	3147	. )
2347	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;	3148	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2348	then :; else	3149	then :; else
2349	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3150	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2350	fi	3151	fi
2351	# We set ac_cv_exeext here because the later test for it is not	3152	# We set ac_cv_exeext here because the later test for it is not
2352	# safe: cross compilers may not add the suffix if given an `-o'	3153	# safe: cross compilers may not add the suffix if given an `-o'
…		…
2361	test "$ac_cv_exeext" = no && ac_cv_exeext=	3162	test "$ac_cv_exeext" = no && ac_cv_exeext=
2362		3163
2363	else	3164	else
2364	ac_file=''	3165	ac_file=''
2365	fi	3166	fi
2366
2367	{ echo "$as_me:$LINENO: result: $ac_file" >&5
2368	echo "${ECHO_T}$ac_file" >&6; }
2369	if test -z "$ac_file"; then	3167	if test -z "$ac_file"; then :
		3168	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3169	$as_echo "no" >&6; }
2370	echo "$as_me: failed program was:" >&5	3170	$as_echo "$as_me: failed program was:" >&5
2371	sed 's/^/\| /' conftest.$ac_ext >&5	3171	sed 's/^/\| /' conftest.$ac_ext >&5
2372		3172
2373	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3173	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2374	See \`config.log' for more details." >&5	3174	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2375	echo "$as_me: error: C compiler cannot create executables	3175	as_fn_error 77 "C compiler cannot create executables
2376	See \`config.log' for more details." >&2;}	3176	See \`config.log' for more details" "$LINENO" 5; }
2377	{ (exit 77); exit 77; }; }	3177	else
		3178	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3179	$as_echo "yes" >&6; }
2378	fi	3180	fi
2379		3181	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3182	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3183	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3184	$as_echo "$ac_file" >&6; }
2380	ac_exeext=$ac_cv_exeext	3185	ac_exeext=$ac_cv_exeext
2381		3186
2382	# Check that the compiler produces executables we can run. If not, either
2383	# the compiler is broken, or we cross compile.
2384	{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2385	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2386	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2387	# If not cross compiling, check that we can run a simple program.
2388	if test "$cross_compiling" != yes; then
2389	if { ac_try='./$ac_file'
2390	{ (case "(($ac_try" in
2391	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2392	*) ac_try_echo=$ac_try;;
2393	esac
2394	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2395	(eval "$ac_try") 2>&5
2396	ac_status=$?
2397	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2398	(exit $ac_status); }; }; then
2399	cross_compiling=no
2400	else
2401	if test "$cross_compiling" = maybe; then
2402	cross_compiling=yes
2403	else
2404	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2405	If you meant to cross compile, use \`--host'.
2406	See \`config.log' for more details." >&5
2407	echo "$as_me: error: cannot run C compiled programs.
2408	If you meant to cross compile, use \`--host'.
2409	See \`config.log' for more details." >&2;}
2410	{ (exit 1); exit 1; }; }
2411	fi
2412	fi
2413	fi
2414	{ echo "$as_me:$LINENO: result: yes" >&5
2415	echo "${ECHO_T}yes" >&6; }
2416
2417	rm -f a.out a.exe conftest$ac_cv_exeext b.out	3187	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2418	ac_clean_files=$ac_clean_files_save	3188	ac_clean_files=$ac_clean_files_save
2419	# Check that the compiler produces executables we can run. If not, either
2420	# the compiler is broken, or we cross compile.
2421	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2422	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2423	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
2424	echo "${ECHO_T}$cross_compiling" >&6; }
2425
2426	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5	3189	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2427	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }	3190	$as_echo_n "checking for suffix of executables... " >&6; }
2428	if { (ac_try="$ac_link"	3191	if { { ac_try="$ac_link"
2429	case "(($ac_try" in	3192	case "(($ac_try" in
2430	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3193	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2431	*) ac_try_echo=$ac_try;;	3194	*) ac_try_echo=$ac_try;;
2432	esac	3195	esac
2433	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3196	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3197	$as_echo "$ac_try_echo"; } >&5
2434	(eval "$ac_link") 2>&5	3198	(eval "$ac_link") 2>&5
2435	ac_status=$?	3199	ac_status=$?
2436	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3200	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2437	(exit $ac_status); }; then	3201	test $ac_status = 0; }; then :
2438	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3202	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2439	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3203	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2440	# work properly (i.e., refer to `conftest.exe'), while it won't with	3204	# work properly (i.e., refer to `conftest.exe'), while it won't with
2441	# `rm'.	3205	# `rm'.
2442	for ac_file in conftest.exe conftest conftest.*; do	3206	for ac_file in conftest.exe conftest conftest.*; do
2443	test -f "$ac_file" \|\| continue	3207	test -f "$ac_file" \|\| continue
2444	case $ac_file in	3208	case $ac_file in
2445	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj ) ;;	3209	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
2446	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3210	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2447	break;;	3211	break;;
2448	* ) break;;	3212	* ) break;;
2449	esac	3213	esac
2450	done	3214	done
2451	else	3215	else
2452	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3216	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2453	See \`config.log' for more details." >&5	3217	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2454	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3218	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2455	See \`config.log' for more details." >&2;}	3219	See \`config.log' for more details" "$LINENO" 5; }
2456	{ (exit 1); exit 1; }; }
2457	fi	3220	fi
2458
2459	rm -f conftest$ac_cv_exeext	3221	rm -f conftest conftest$ac_cv_exeext
2460	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3222	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2461	echo "${ECHO_T}$ac_cv_exeext" >&6; }	3223	$as_echo "$ac_cv_exeext" >&6; }
2462		3224
2463	rm -f conftest.$ac_ext	3225	rm -f conftest.$ac_ext
2464	EXEEXT=$ac_cv_exeext	3226	EXEEXT=$ac_cv_exeext
2465	ac_exeext=$EXEEXT	3227	ac_exeext=$EXEEXT
2466	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
2467	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2468	if test "${ac_cv_objext+set}" = set; then
2469	echo $ECHO_N "(cached) $ECHO_C" >&6
2470	else
2471	cat >conftest.$ac_ext <<_ACEOF
2472	/* confdefs.h. */
2473	_ACEOF
2474	cat confdefs.h >>conftest.$ac_ext	3228	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2475	cat >>conftest.$ac_ext <<_ACEOF
2476	/* end confdefs.h. */	3229	/* end confdefs.h. */
2477		3230	#include <stdio.h>
2478	int	3231	int
2479	main ()	3232	main ()
2480	{	3233	{
		3234	FILE *f = fopen ("conftest.out", "w");
		3235	return ferror (f) \|\| fclose (f) != 0;
2481		3236
2482	;	3237	;
2483	return 0;	3238	return 0;
2484	}	3239	}
2485	_ACEOF	3240	_ACEOF
2486	rm -f conftest.o conftest.obj	3241	ac_clean_files="$ac_clean_files conftest.out"
2487	if { (ac_try="$ac_compile"	3242	# Check that the compiler produces executables we can run. If not, either
		3243	# the compiler is broken, or we cross compile.
		3244	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3245	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3246	if test "$cross_compiling" != yes; then
		3247	{ { ac_try="$ac_link"
2488	case "(($ac_try" in	3248	case "(($ac_try" in
2489	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3249	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2490	*) ac_try_echo=$ac_try;;	3250	*) ac_try_echo=$ac_try;;
2491	esac	3251	esac
2492	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3252	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3253	$as_echo "$ac_try_echo"; } >&5
		3254	(eval "$ac_link") 2>&5
		3255	ac_status=$?
		3256	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3257	test $ac_status = 0; }
		3258	if { ac_try='./conftest$ac_cv_exeext'
		3259	{ { case "(($ac_try" in
		3260	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3261	*) ac_try_echo=$ac_try;;
		3262	esac
		3263	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3264	$as_echo "$ac_try_echo"; } >&5
		3265	(eval "$ac_try") 2>&5
		3266	ac_status=$?
		3267	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3268	test $ac_status = 0; }; }; then
		3269	cross_compiling=no
		3270	else
		3271	if test "$cross_compiling" = maybe; then
		3272	cross_compiling=yes
		3273	else
		3274	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3275	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3276	as_fn_error $? "cannot run C compiled programs.
		3277	If you meant to cross compile, use \`--host'.
		3278	See \`config.log' for more details" "$LINENO" 5; }
		3279	fi
		3280	fi
		3281	fi
		3282	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3283	$as_echo "$cross_compiling" >&6; }
		3284
		3285	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3286	ac_clean_files=$ac_clean_files_save
		3287	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3288	$as_echo_n "checking for suffix of object files... " >&6; }
		3289	if ${ac_cv_objext+:} false; then :
		3290	$as_echo_n "(cached) " >&6
		3291	else
		3292	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3293	/* end confdefs.h. */
		3294
		3295	int
		3296	main ()
		3297	{
		3298
		3299	;
		3300	return 0;
		3301	}
		3302	_ACEOF
		3303	rm -f conftest.o conftest.obj
		3304	if { { ac_try="$ac_compile"
		3305	case "(($ac_try" in
		3306	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3307	*) ac_try_echo=$ac_try;;
		3308	esac
		3309	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3310	$as_echo "$ac_try_echo"; } >&5
2493	(eval "$ac_compile") 2>&5	3311	(eval "$ac_compile") 2>&5
2494	ac_status=$?	3312	ac_status=$?
2495	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3313	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2496	(exit $ac_status); }; then	3314	test $ac_status = 0; }; then :
2497	for ac_file in conftest.o conftest.obj conftest.*; do	3315	for ac_file in conftest.o conftest.obj conftest.*; do
2498	test -f "$ac_file" \|\| continue;	3316	test -f "$ac_file" \|\| continue;
2499	case $ac_file in	3317	case $ac_file in
2500	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf ) ;;	3318	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
2501	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3319	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
2502	break;;	3320	break;;
2503	esac	3321	esac
2504	done	3322	done
2505	else	3323	else
2506	echo "$as_me: failed program was:" >&5	3324	$as_echo "$as_me: failed program was:" >&5
2507	sed 's/^/\| /' conftest.$ac_ext >&5	3325	sed 's/^/\| /' conftest.$ac_ext >&5
2508		3326
2509	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3327	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2510	See \`config.log' for more details." >&5	3328	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2511	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3329	as_fn_error $? "cannot compute suffix of object files: cannot compile
2512	See \`config.log' for more details." >&2;}	3330	See \`config.log' for more details" "$LINENO" 5; }
2513	{ (exit 1); exit 1; }; }
2514	fi	3331	fi
2515
2516	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3332	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2517	fi	3333	fi
2518	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3334	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2519	echo "${ECHO_T}$ac_cv_objext" >&6; }	3335	$as_echo "$ac_cv_objext" >&6; }
2520	OBJEXT=$ac_cv_objext	3336	OBJEXT=$ac_cv_objext
2521	ac_objext=$OBJEXT	3337	ac_objext=$OBJEXT
2522	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3338	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2523	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }	3339	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2524	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3340	if ${ac_cv_c_compiler_gnu+:} false; then :
2525	echo $ECHO_N "(cached) $ECHO_C" >&6	3341	$as_echo_n "(cached) " >&6
2526	else	3342	else
2527	cat >conftest.$ac_ext <<_ACEOF
2528	/* confdefs.h. */
2529	_ACEOF
2530	cat confdefs.h >>conftest.$ac_ext	3343	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2531	cat >>conftest.$ac_ext <<_ACEOF
2532	/* end confdefs.h. */	3344	/* end confdefs.h. */
2533		3345
2534	int	3346	int
2535	main ()	3347	main ()
2536	{	3348	{
…		…
2540		3352
2541	;	3353	;
2542	return 0;	3354	return 0;
2543	}	3355	}
2544	_ACEOF	3356	_ACEOF
2545	rm -f conftest.$ac_objext	3357	if ac_fn_c_try_compile "$LINENO"; then :
2546	if { (ac_try="$ac_compile"
2547	case "(($ac_try" in
2548	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2549	*) ac_try_echo=$ac_try;;
2550	esac
2551	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2552	(eval "$ac_compile") 2>conftest.er1
2553	ac_status=$?
2554	grep -v '^ *+' conftest.er1 >conftest.err
2555	rm -f conftest.er1
2556	cat conftest.err >&5
2557	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2558	(exit $ac_status); } && {
2559	test -z "$ac_c_werror_flag" \|\|
2560	test ! -s conftest.err
2561	} && test -s conftest.$ac_objext; then
2562	ac_compiler_gnu=yes	3358	ac_compiler_gnu=yes
2563	else	3359	else
2564	echo "$as_me: failed program was:" >&5
2565	sed 's/^/\| /' conftest.$ac_ext >&5
2566
2567	ac_compiler_gnu=no	3360	ac_compiler_gnu=no
2568	fi	3361	fi
2569
2570	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3362	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2571	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3363	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2572		3364
2573	fi	3365	fi
2574	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3366	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2575	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }	3367	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2576	GCC=`test $ac_compiler_gnu = yes && echo yes`	3368	if test $ac_compiler_gnu = yes; then
		3369	GCC=yes
		3370	else
		3371	GCC=
		3372	fi
2577	ac_test_CFLAGS=${CFLAGS+set}	3373	ac_test_CFLAGS=${CFLAGS+set}
2578	ac_save_CFLAGS=$CFLAGS	3374	ac_save_CFLAGS=$CFLAGS
2579	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3375	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2580	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }	3376	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2581	if test "${ac_cv_prog_cc_g+set}" = set; then	3377	if ${ac_cv_prog_cc_g+:} false; then :
2582	echo $ECHO_N "(cached) $ECHO_C" >&6	3378	$as_echo_n "(cached) " >&6
2583	else	3379	else
2584	ac_save_c_werror_flag=$ac_c_werror_flag	3380	ac_save_c_werror_flag=$ac_c_werror_flag
2585	ac_c_werror_flag=yes	3381	ac_c_werror_flag=yes
2586	ac_cv_prog_cc_g=no	3382	ac_cv_prog_cc_g=no
2587	CFLAGS="-g"	3383	CFLAGS="-g"
2588	cat >conftest.$ac_ext <<_ACEOF
2589	/* confdefs.h. */
2590	_ACEOF
2591	cat confdefs.h >>conftest.$ac_ext	3384	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2592	cat >>conftest.$ac_ext <<_ACEOF
2593	/* end confdefs.h. */	3385	/* end confdefs.h. */
2594		3386
2595	int	3387	int
2596	main ()	3388	main ()
2597	{	3389	{
2598		3390
2599	;	3391	;
2600	return 0;	3392	return 0;
2601	}	3393	}
2602	_ACEOF	3394	_ACEOF
2603	rm -f conftest.$ac_objext	3395	if ac_fn_c_try_compile "$LINENO"; then :
2604	if { (ac_try="$ac_compile"
2605	case "(($ac_try" in
2606	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2607	*) ac_try_echo=$ac_try;;
2608	esac
2609	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2610	(eval "$ac_compile") 2>conftest.er1
2611	ac_status=$?
2612	grep -v '^ *+' conftest.er1 >conftest.err
2613	rm -f conftest.er1
2614	cat conftest.err >&5
2615	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2616	(exit $ac_status); } && {
2617	test -z "$ac_c_werror_flag" \|\|
2618	test ! -s conftest.err
2619	} && test -s conftest.$ac_objext; then
2620	ac_cv_prog_cc_g=yes	3396	ac_cv_prog_cc_g=yes
2621	else	3397	else
2622	echo "$as_me: failed program was:" >&5
2623	sed 's/^/\| /' conftest.$ac_ext >&5
2624
2625	CFLAGS=""	3398	CFLAGS=""
2626	cat >conftest.$ac_ext <<_ACEOF
2627	/* confdefs.h. */
2628	_ACEOF
2629	cat confdefs.h >>conftest.$ac_ext	3399	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2630	cat >>conftest.$ac_ext <<_ACEOF
2631	/* end confdefs.h. */	3400	/* end confdefs.h. */
2632		3401
2633	int	3402	int
2634	main ()	3403	main ()
2635	{	3404	{
2636		3405
2637	;	3406	;
2638	return 0;	3407	return 0;
2639	}	3408	}
2640	_ACEOF	3409	_ACEOF
2641	rm -f conftest.$ac_objext	3410	if ac_fn_c_try_compile "$LINENO"; then :
2642	if { (ac_try="$ac_compile"
2643	case "(($ac_try" in
2644	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2645	*) ac_try_echo=$ac_try;;
2646	esac
2647	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2648	(eval "$ac_compile") 2>conftest.er1
2649	ac_status=$?
2650	grep -v '^ *+' conftest.er1 >conftest.err
2651	rm -f conftest.er1
2652	cat conftest.err >&5
2653	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2654	(exit $ac_status); } && {
2655	test -z "$ac_c_werror_flag" \|\|
2656	test ! -s conftest.err
2657	} && test -s conftest.$ac_objext; then
2658	:
2659	else
2660	echo "$as_me: failed program was:" >&5
2661	sed 's/^/\| /' conftest.$ac_ext >&5
2662		3411
		3412	else
2663	ac_c_werror_flag=$ac_save_c_werror_flag	3413	ac_c_werror_flag=$ac_save_c_werror_flag
2664	CFLAGS="-g"	3414	CFLAGS="-g"
2665	cat >conftest.$ac_ext <<_ACEOF
2666	/* confdefs.h. */
2667	_ACEOF
2668	cat confdefs.h >>conftest.$ac_ext	3415	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2669	cat >>conftest.$ac_ext <<_ACEOF
2670	/* end confdefs.h. */	3416	/* end confdefs.h. */
2671		3417
2672	int	3418	int
2673	main ()	3419	main ()
2674	{	3420	{
2675		3421
2676	;	3422	;
2677	return 0;	3423	return 0;
2678	}	3424	}
2679	_ACEOF	3425	_ACEOF
2680	rm -f conftest.$ac_objext	3426	if ac_fn_c_try_compile "$LINENO"; then :
2681	if { (ac_try="$ac_compile"
2682	case "(($ac_try" in
2683	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2684	*) ac_try_echo=$ac_try;;
2685	esac
2686	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2687	(eval "$ac_compile") 2>conftest.er1
2688	ac_status=$?
2689	grep -v '^ *+' conftest.er1 >conftest.err
2690	rm -f conftest.er1
2691	cat conftest.err >&5
2692	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2693	(exit $ac_status); } && {
2694	test -z "$ac_c_werror_flag" \|\|
2695	test ! -s conftest.err
2696	} && test -s conftest.$ac_objext; then
2697	ac_cv_prog_cc_g=yes	3427	ac_cv_prog_cc_g=yes
2698	else
2699	echo "$as_me: failed program was:" >&5
2700	sed 's/^/\| /' conftest.$ac_ext >&5
2701
2702
2703	fi	3428	fi
2704
2705	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3429	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2706	fi	3430	fi
2707
2708	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3431	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2709	fi	3432	fi
2710
2711	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3433	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2712	ac_c_werror_flag=$ac_save_c_werror_flag	3434	ac_c_werror_flag=$ac_save_c_werror_flag
2713	fi	3435	fi
2714	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3436	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2715	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }	3437	$as_echo "$ac_cv_prog_cc_g" >&6; }
2716	if test "$ac_test_CFLAGS" = set; then	3438	if test "$ac_test_CFLAGS" = set; then
2717	CFLAGS=$ac_save_CFLAGS	3439	CFLAGS=$ac_save_CFLAGS
2718	elif test $ac_cv_prog_cc_g = yes; then	3440	elif test $ac_cv_prog_cc_g = yes; then
2719	if test "$GCC" = yes; then	3441	if test "$GCC" = yes; then
2720	CFLAGS="-g -O2"	3442	CFLAGS="-g -O2"
…		…
2726	CFLAGS="-O2"	3448	CFLAGS="-O2"
2727	else	3449	else
2728	CFLAGS=	3450	CFLAGS=
2729	fi	3451	fi
2730	fi	3452	fi
2731	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5	3453	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2732	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }	3454	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2733	if test "${ac_cv_prog_cc_c89+set}" = set; then	3455	if ${ac_cv_prog_cc_c89+:} false; then :
2734	echo $ECHO_N "(cached) $ECHO_C" >&6	3456	$as_echo_n "(cached) " >&6
2735	else	3457	else
2736	ac_cv_prog_cc_c89=no	3458	ac_cv_prog_cc_c89=no
2737	ac_save_CC=$CC	3459	ac_save_CC=$CC
2738	cat >conftest.$ac_ext <<_ACEOF
2739	/* confdefs.h. */
2740	_ACEOF
2741	cat confdefs.h >>conftest.$ac_ext	3460	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2742	cat >>conftest.$ac_ext <<_ACEOF
2743	/* end confdefs.h. */	3461	/* end confdefs.h. */
2744	#include <stdarg.h>	3462	#include <stdarg.h>
2745	#include <stdio.h>	3463	#include <stdio.h>
2746	#include <sys/types.h>	3464	#include <sys/types.h>
2747	#include <sys/stat.h>	3465	#include <sys/stat.h>
…		…
2794	_ACEOF	3512	_ACEOF
2795	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \	3513	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2796	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"	3514	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2797	do	3515	do
2798	CC="$ac_save_CC $ac_arg"	3516	CC="$ac_save_CC $ac_arg"
2799	rm -f conftest.$ac_objext	3517	if ac_fn_c_try_compile "$LINENO"; then :
2800	if { (ac_try="$ac_compile"
2801	case "(($ac_try" in
2802	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2803	*) ac_try_echo=$ac_try;;
2804	esac
2805	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2806	(eval "$ac_compile") 2>conftest.er1
2807	ac_status=$?
2808	grep -v '^ *+' conftest.er1 >conftest.err
2809	rm -f conftest.er1
2810	cat conftest.err >&5
2811	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2812	(exit $ac_status); } && {
2813	test -z "$ac_c_werror_flag" \|\|
2814	test ! -s conftest.err
2815	} && test -s conftest.$ac_objext; then
2816	ac_cv_prog_cc_c89=$ac_arg	3518	ac_cv_prog_cc_c89=$ac_arg
2817	else
2818	echo "$as_me: failed program was:" >&5
2819	sed 's/^/\| /' conftest.$ac_ext >&5
2820
2821
2822	fi	3519	fi
2823
2824	rm -f core conftest.err conftest.$ac_objext	3520	rm -f core conftest.err conftest.$ac_objext
2825	test "x$ac_cv_prog_cc_c89" != "xno" && break	3521	test "x$ac_cv_prog_cc_c89" != "xno" && break
2826	done	3522	done
2827	rm -f conftest.$ac_ext	3523	rm -f conftest.$ac_ext
2828	CC=$ac_save_CC	3524	CC=$ac_save_CC
2829		3525
2830	fi	3526	fi
2831	# AC_CACHE_VAL	3527	# AC_CACHE_VAL
2832	case "x$ac_cv_prog_cc_c89" in	3528	case "x$ac_cv_prog_cc_c89" in
2833	x)	3529	x)
2834	{ echo "$as_me:$LINENO: result: none needed" >&5	3530	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2835	echo "${ECHO_T}none needed" >&6; } ;;	3531	$as_echo "none needed" >&6; } ;;
2836	xno)	3532	xno)
2837	{ echo "$as_me:$LINENO: result: unsupported" >&5	3533	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2838	echo "${ECHO_T}unsupported" >&6; } ;;	3534	$as_echo "unsupported" >&6; } ;;
2839	*)	3535	*)
2840	CC="$CC $ac_cv_prog_cc_c89"	3536	CC="$CC $ac_cv_prog_cc_c89"
2841	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5	3537	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2842	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;	3538	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2843	esac	3539	esac
		3540	if test "x$ac_cv_prog_cc_c89" != xno; then :
2844		3541
		3542	fi
2845		3543
2846	ac_ext=c	3544	ac_ext=c
2847	ac_cpp='$CPP $CPPFLAGS'	3545	ac_cpp='$CPP $CPPFLAGS'
2848	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3546	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2849	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3547	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
2861	if test -n "$ac_tool_prefix"; then	3559	if test -n "$ac_tool_prefix"; then
2862	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3560	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2863	do	3561	do
2864	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3562	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2865	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3563	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2866	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3564	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2867	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3565	$as_echo_n "checking for $ac_word... " >&6; }
2868	if test "${ac_cv_prog_CXX+set}" = set; then	3566	if ${ac_cv_prog_CXX+:} false; then :
2869	echo $ECHO_N "(cached) $ECHO_C" >&6	3567	$as_echo_n "(cached) " >&6
2870	else	3568	else
2871	if test -n "$CXX"; then	3569	if test -n "$CXX"; then
2872	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3570	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2873	else	3571	else
2874	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3572	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2875	for as_dir in $PATH	3573	for as_dir in $PATH
2876	do	3574	do
2877	IFS=$as_save_IFS	3575	IFS=$as_save_IFS
2878	test -z "$as_dir" && as_dir=.	3576	test -z "$as_dir" && as_dir=.
2879	for ac_exec_ext in '' $ac_executable_extensions; do	3577	for ac_exec_ext in '' $ac_executable_extensions; do
2880	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3578	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2881	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3579	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2882	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3580	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2883	break 2	3581	break 2
2884	fi	3582	fi
2885	done	3583	done
2886	done	3584	done
2887	IFS=$as_save_IFS	3585	IFS=$as_save_IFS
2888		3586
2889	fi	3587	fi
2890	fi	3588	fi
2891	CXX=$ac_cv_prog_CXX	3589	CXX=$ac_cv_prog_CXX
2892	if test -n "$CXX"; then	3590	if test -n "$CXX"; then
2893	{ echo "$as_me:$LINENO: result: $CXX" >&5	3591	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2894	echo "${ECHO_T}$CXX" >&6; }	3592	$as_echo "$CXX" >&6; }
2895	else	3593	else
2896	{ echo "$as_me:$LINENO: result: no" >&5	3594	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2897	echo "${ECHO_T}no" >&6; }	3595	$as_echo "no" >&6; }
2898	fi	3596	fi
2899		3597
2900		3598
2901	test -n "$CXX" && break	3599	test -n "$CXX" && break
2902	done	3600	done
…		…
2905	ac_ct_CXX=$CXX	3603	ac_ct_CXX=$CXX
2906	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3604	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2907	do	3605	do
2908	# Extract the first word of "$ac_prog", so it can be a program name with args.	3606	# Extract the first word of "$ac_prog", so it can be a program name with args.
2909	set dummy $ac_prog; ac_word=$2	3607	set dummy $ac_prog; ac_word=$2
2910	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3608	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2911	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3609	$as_echo_n "checking for $ac_word... " >&6; }
2912	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3610	if ${ac_cv_prog_ac_ct_CXX+:} false; then :
2913	echo $ECHO_N "(cached) $ECHO_C" >&6	3611	$as_echo_n "(cached) " >&6
2914	else	3612	else
2915	if test -n "$ac_ct_CXX"; then	3613	if test -n "$ac_ct_CXX"; then
2916	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3614	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2917	else	3615	else
2918	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3616	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2919	for as_dir in $PATH	3617	for as_dir in $PATH
2920	do	3618	do
2921	IFS=$as_save_IFS	3619	IFS=$as_save_IFS
2922	test -z "$as_dir" && as_dir=.	3620	test -z "$as_dir" && as_dir=.
2923	for ac_exec_ext in '' $ac_executable_extensions; do	3621	for ac_exec_ext in '' $ac_executable_extensions; do
2924	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3622	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2925	ac_cv_prog_ac_ct_CXX="$ac_prog"	3623	ac_cv_prog_ac_ct_CXX="$ac_prog"
2926	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3624	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2927	break 2	3625	break 2
2928	fi	3626	fi
2929	done	3627	done
2930	done	3628	done
2931	IFS=$as_save_IFS	3629	IFS=$as_save_IFS
2932		3630
2933	fi	3631	fi
2934	fi	3632	fi
2935	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3633	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2936	if test -n "$ac_ct_CXX"; then	3634	if test -n "$ac_ct_CXX"; then
2937	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3635	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2938	echo "${ECHO_T}$ac_ct_CXX" >&6; }	3636	$as_echo "$ac_ct_CXX" >&6; }
2939	else	3637	else
2940	{ echo "$as_me:$LINENO: result: no" >&5	3638	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2941	echo "${ECHO_T}no" >&6; }	3639	$as_echo "no" >&6; }
2942	fi	3640	fi
2943		3641
2944		3642
2945	test -n "$ac_ct_CXX" && break	3643	test -n "$ac_ct_CXX" && break
2946	done	3644	done
…		…
2948	if test "x$ac_ct_CXX" = x; then	3646	if test "x$ac_ct_CXX" = x; then
2949	CXX="g++"	3647	CXX="g++"
2950	else	3648	else
2951	case $cross_compiling:$ac_tool_warned in	3649	case $cross_compiling:$ac_tool_warned in
2952	yes:)	3650	yes:)
2953	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3651	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2954	whose name does not start with the host triplet. If you think this	3652	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2955	configuration is useful to you, please write to autoconf@gnu.org." >&5
2956	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2957	whose name does not start with the host triplet. If you think this
2958	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2959	ac_tool_warned=yes ;;	3653	ac_tool_warned=yes ;;
2960	esac	3654	esac
2961	CXX=$ac_ct_CXX	3655	CXX=$ac_ct_CXX
2962	fi	3656	fi
2963	fi	3657	fi
2964		3658
2965	fi	3659	fi
2966	fi	3660	fi
2967	# Provide some information about the compiler.	3661	# Provide some information about the compiler.
2968	echo "$as_me:$LINENO: checking for C++ compiler version" >&5	3662	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2969	ac_compiler=`set X $ac_compile; echo $2`	3663	set X $ac_compile
		3664	ac_compiler=$2
		3665	for ac_option in --version -v -V -qversion; do
2970	{ (ac_try="$ac_compiler --version >&5"	3666	{ { ac_try="$ac_compiler $ac_option >&5"
2971	case "(($ac_try" in	3667	case "(($ac_try" in
2972	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3668	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2973	*) ac_try_echo=$ac_try;;	3669	*) ac_try_echo=$ac_try;;
2974	esac	3670	esac
2975	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3671	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2976	(eval "$ac_compiler --version >&5") 2>&5	3672	$as_echo "$ac_try_echo"; } >&5
		3673	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2977	ac_status=$?	3674	ac_status=$?
		3675	if test -s conftest.err; then
		3676	sed '10a\
		3677	... rest of stderr output deleted ...
		3678	10q' conftest.err >conftest.er1
		3679	cat conftest.er1 >&5
		3680	fi
		3681	rm -f conftest.er1 conftest.err
2978	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3682	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2979	(exit $ac_status); }	3683	test $ac_status = 0; }
2980	{ (ac_try="$ac_compiler -v >&5"	3684	done
2981	case "(($ac_try" in
2982	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2983	*) ac_try_echo=$ac_try;;
2984	esac
2985	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2986	(eval "$ac_compiler -v >&5") 2>&5
2987	ac_status=$?
2988	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2989	(exit $ac_status); }
2990	{ (ac_try="$ac_compiler -V >&5"
2991	case "(($ac_try" in
2992	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2993	*) ac_try_echo=$ac_try;;
2994	esac
2995	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2996	(eval "$ac_compiler -V >&5") 2>&5
2997	ac_status=$?
2998	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2999	(exit $ac_status); }
3000		3685
3001	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3686	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
3002	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }	3687	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
3003	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3688	if ${ac_cv_cxx_compiler_gnu+:} false; then :
3004	echo $ECHO_N "(cached) $ECHO_C" >&6	3689	$as_echo_n "(cached) " >&6
3005	else	3690	else
3006	cat >conftest.$ac_ext <<_ACEOF
3007	/* confdefs.h. */
3008	_ACEOF
3009	cat confdefs.h >>conftest.$ac_ext	3691	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3010	cat >>conftest.$ac_ext <<_ACEOF
3011	/* end confdefs.h. */	3692	/* end confdefs.h. */
3012		3693
3013	int	3694	int
3014	main ()	3695	main ()
3015	{	3696	{
…		…
3019		3700
3020	;	3701	;
3021	return 0;	3702	return 0;
3022	}	3703	}
3023	_ACEOF	3704	_ACEOF
3024	rm -f conftest.$ac_objext	3705	if ac_fn_cxx_try_compile "$LINENO"; then :
3025	if { (ac_try="$ac_compile"
3026	case "(($ac_try" in
3027	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3028	*) ac_try_echo=$ac_try;;
3029	esac
3030	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3031	(eval "$ac_compile") 2>conftest.er1
3032	ac_status=$?
3033	grep -v '^ *+' conftest.er1 >conftest.err
3034	rm -f conftest.er1
3035	cat conftest.err >&5
3036	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3037	(exit $ac_status); } && {
3038	test -z "$ac_cxx_werror_flag" \|\|
3039	test ! -s conftest.err
3040	} && test -s conftest.$ac_objext; then
3041	ac_compiler_gnu=yes	3706	ac_compiler_gnu=yes
3042	else	3707	else
3043	echo "$as_me: failed program was:" >&5
3044	sed 's/^/\| /' conftest.$ac_ext >&5
3045
3046	ac_compiler_gnu=no	3708	ac_compiler_gnu=no
3047	fi	3709	fi
3048
3049	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3710	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3050	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3711	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3051		3712
3052	fi	3713	fi
3053	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3714	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3054	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }	3715	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3055	GXX=`test $ac_compiler_gnu = yes && echo yes`	3716	if test $ac_compiler_gnu = yes; then
		3717	GXX=yes
		3718	else
		3719	GXX=
		3720	fi
3056	ac_test_CXXFLAGS=${CXXFLAGS+set}	3721	ac_test_CXXFLAGS=${CXXFLAGS+set}
3057	ac_save_CXXFLAGS=$CXXFLAGS	3722	ac_save_CXXFLAGS=$CXXFLAGS
3058	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3723	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3059	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }	3724	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3060	if test "${ac_cv_prog_cxx_g+set}" = set; then	3725	if ${ac_cv_prog_cxx_g+:} false; then :
3061	echo $ECHO_N "(cached) $ECHO_C" >&6	3726	$as_echo_n "(cached) " >&6
3062	else	3727	else
3063	ac_save_cxx_werror_flag=$ac_cxx_werror_flag	3728	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3064	ac_cxx_werror_flag=yes	3729	ac_cxx_werror_flag=yes
3065	ac_cv_prog_cxx_g=no	3730	ac_cv_prog_cxx_g=no
3066	CXXFLAGS="-g"	3731	CXXFLAGS="-g"
3067	cat >conftest.$ac_ext <<_ACEOF
3068	/* confdefs.h. */
3069	_ACEOF
3070	cat confdefs.h >>conftest.$ac_ext	3732	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3071	cat >>conftest.$ac_ext <<_ACEOF
3072	/* end confdefs.h. */	3733	/* end confdefs.h. */
3073		3734
3074	int	3735	int
3075	main ()	3736	main ()
3076	{	3737	{
3077		3738
3078	;	3739	;
3079	return 0;	3740	return 0;
3080	}	3741	}
3081	_ACEOF	3742	_ACEOF
3082	rm -f conftest.$ac_objext	3743	if ac_fn_cxx_try_compile "$LINENO"; then :
3083	if { (ac_try="$ac_compile"
3084	case "(($ac_try" in
3085	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3086	*) ac_try_echo=$ac_try;;
3087	esac
3088	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3089	(eval "$ac_compile") 2>conftest.er1
3090	ac_status=$?
3091	grep -v '^ *+' conftest.er1 >conftest.err
3092	rm -f conftest.er1
3093	cat conftest.err >&5
3094	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3095	(exit $ac_status); } && {
3096	test -z "$ac_cxx_werror_flag" \|\|
3097	test ! -s conftest.err
3098	} && test -s conftest.$ac_objext; then
3099	ac_cv_prog_cxx_g=yes	3744	ac_cv_prog_cxx_g=yes
3100	else	3745	else
3101	echo "$as_me: failed program was:" >&5
3102	sed 's/^/\| /' conftest.$ac_ext >&5
3103
3104	CXXFLAGS=""	3746	CXXFLAGS=""
3105	cat >conftest.$ac_ext <<_ACEOF
3106	/* confdefs.h. */
3107	_ACEOF
3108	cat confdefs.h >>conftest.$ac_ext	3747	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3109	cat >>conftest.$ac_ext <<_ACEOF
3110	/* end confdefs.h. */	3748	/* end confdefs.h. */
3111		3749
3112	int	3750	int
3113	main ()	3751	main ()
3114	{	3752	{
3115		3753
3116	;	3754	;
3117	return 0;	3755	return 0;
3118	}	3756	}
3119	_ACEOF	3757	_ACEOF
3120	rm -f conftest.$ac_objext	3758	if ac_fn_cxx_try_compile "$LINENO"; then :
3121	if { (ac_try="$ac_compile"
3122	case "(($ac_try" in
3123	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3124	*) ac_try_echo=$ac_try;;
3125	esac
3126	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3127	(eval "$ac_compile") 2>conftest.er1
3128	ac_status=$?
3129	grep -v '^ *+' conftest.er1 >conftest.err
3130	rm -f conftest.er1
3131	cat conftest.err >&5
3132	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3133	(exit $ac_status); } && {
3134	test -z "$ac_cxx_werror_flag" \|\|
3135	test ! -s conftest.err
3136	} && test -s conftest.$ac_objext; then
3137	:
3138	else
3139	echo "$as_me: failed program was:" >&5
3140	sed 's/^/\| /' conftest.$ac_ext >&5
3141		3759
		3760	else
3142	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3761	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3143	CXXFLAGS="-g"	3762	CXXFLAGS="-g"
3144	cat >conftest.$ac_ext <<_ACEOF
3145	/* confdefs.h. */
3146	_ACEOF
3147	cat confdefs.h >>conftest.$ac_ext	3763	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3148	cat >>conftest.$ac_ext <<_ACEOF
3149	/* end confdefs.h. */	3764	/* end confdefs.h. */
3150		3765
3151	int	3766	int
3152	main ()	3767	main ()
3153	{	3768	{
3154		3769
3155	;	3770	;
3156	return 0;	3771	return 0;
3157	}	3772	}
3158	_ACEOF	3773	_ACEOF
3159	rm -f conftest.$ac_objext	3774	if ac_fn_cxx_try_compile "$LINENO"; then :
3160	if { (ac_try="$ac_compile"
3161	case "(($ac_try" in
3162	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3163	*) ac_try_echo=$ac_try;;
3164	esac
3165	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3166	(eval "$ac_compile") 2>conftest.er1
3167	ac_status=$?
3168	grep -v '^ *+' conftest.er1 >conftest.err
3169	rm -f conftest.er1
3170	cat conftest.err >&5
3171	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3172	(exit $ac_status); } && {
3173	test -z "$ac_cxx_werror_flag" \|\|
3174	test ! -s conftest.err
3175	} && test -s conftest.$ac_objext; then
3176	ac_cv_prog_cxx_g=yes	3775	ac_cv_prog_cxx_g=yes
3177	else
3178	echo "$as_me: failed program was:" >&5
3179	sed 's/^/\| /' conftest.$ac_ext >&5
3180
3181
3182	fi	3776	fi
3183
3184	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3777	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3185	fi	3778	fi
3186
3187	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3779	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3188	fi	3780	fi
3189
3190	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3781	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3191	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3782	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3192	fi	3783	fi
3193	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3784	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3194	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }	3785	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3195	if test "$ac_test_CXXFLAGS" = set; then	3786	if test "$ac_test_CXXFLAGS" = set; then
3196	CXXFLAGS=$ac_save_CXXFLAGS	3787	CXXFLAGS=$ac_save_CXXFLAGS
3197	elif test $ac_cv_prog_cxx_g = yes; then	3788	elif test $ac_cv_prog_cxx_g = yes; then
3198	if test "$GXX" = yes; then	3789	if test "$GXX" = yes; then
3199	CXXFLAGS="-g -O2"	3790	CXXFLAGS="-g -O2"
…		…
3216	ac_ext=c	3807	ac_ext=c
3217	ac_cpp='$CPP $CPPFLAGS'	3808	ac_cpp='$CPP $CPPFLAGS'
3218	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3809	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3219	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3810	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3220	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3811	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3221	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5	3812	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3222	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }	3813	$as_echo_n "checking how to run the C preprocessor... " >&6; }
3223	# On Suns, sometimes $CPP names a directory.	3814	# On Suns, sometimes $CPP names a directory.
3224	if test -n "$CPP" && test -d "$CPP"; then	3815	if test -n "$CPP" && test -d "$CPP"; then
3225	CPP=	3816	CPP=
3226	fi	3817	fi
3227	if test -z "$CPP"; then	3818	if test -z "$CPP"; then
3228	if test "${ac_cv_prog_CPP+set}" = set; then	3819	if ${ac_cv_prog_CPP+:} false; then :
3229	echo $ECHO_N "(cached) $ECHO_C" >&6	3820	$as_echo_n "(cached) " >&6
3230	else	3821	else
3231	# Double quotes because CPP needs to be expanded	3822	# Double quotes because CPP needs to be expanded
3232	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	3823	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3233	do	3824	do
3234	ac_preproc_ok=false	3825	ac_preproc_ok=false
…		…
3238	# with a fresh cross-compiler works.	3829	# with a fresh cross-compiler works.
3239	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3830	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3240	# <limits.h> exists even on freestanding compilers.	3831	# <limits.h> exists even on freestanding compilers.
3241	# On the NeXT, cc -E runs the code through the compiler's parser,	3832	# On the NeXT, cc -E runs the code through the compiler's parser,
3242	# not just through cpp. "Syntax error" is here to catch this case.	3833	# not just through cpp. "Syntax error" is here to catch this case.
3243	cat >conftest.$ac_ext <<_ACEOF
3244	/* confdefs.h. */
3245	_ACEOF
3246	cat confdefs.h >>conftest.$ac_ext	3834	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3247	cat >>conftest.$ac_ext <<_ACEOF
3248	/* end confdefs.h. */	3835	/* end confdefs.h. */
3249	#ifdef __STDC__	3836	#ifdef __STDC__
3250	# include <limits.h>	3837	# include <limits.h>
3251	#else	3838	#else
3252	# include <assert.h>	3839	# include <assert.h>
3253	#endif	3840	#endif
3254	Syntax error	3841	Syntax error
3255	_ACEOF	3842	_ACEOF
3256	if { (ac_try="$ac_cpp conftest.$ac_ext"	3843	if ac_fn_c_try_cpp "$LINENO"; then :
3257	case "(($ac_try" in
3258	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3259	*) ac_try_echo=$ac_try;;
3260	esac
3261	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3262	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3263	ac_status=$?
3264	grep -v '^ *+' conftest.er1 >conftest.err
3265	rm -f conftest.er1
3266	cat conftest.err >&5
3267	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3268	(exit $ac_status); } >/dev/null && {
3269	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3270	test ! -s conftest.err
3271	}; then
3272	:
3273	else
3274	echo "$as_me: failed program was:" >&5
3275	sed 's/^/\| /' conftest.$ac_ext >&5
3276		3844
		3845	else
3277	# Broken: fails on valid input.	3846	# Broken: fails on valid input.
3278	continue	3847	continue
3279	fi	3848	fi
3280
3281	rm -f conftest.err conftest.$ac_ext	3849	rm -f conftest.err conftest.i conftest.$ac_ext
3282		3850
3283	# OK, works on sane cases. Now check whether nonexistent headers	3851	# OK, works on sane cases. Now check whether nonexistent headers
3284	# can be detected and how.	3852	# can be detected and how.
3285	cat >conftest.$ac_ext <<_ACEOF
3286	/* confdefs.h. */
3287	_ACEOF
3288	cat confdefs.h >>conftest.$ac_ext	3853	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3289	cat >>conftest.$ac_ext <<_ACEOF
3290	/* end confdefs.h. */	3854	/* end confdefs.h. */
3291	#include <ac_nonexistent.h>	3855	#include <ac_nonexistent.h>
3292	_ACEOF	3856	_ACEOF
3293	if { (ac_try="$ac_cpp conftest.$ac_ext"	3857	if ac_fn_c_try_cpp "$LINENO"; then :
3294	case "(($ac_try" in
3295	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3296	*) ac_try_echo=$ac_try;;
3297	esac
3298	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3299	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3300	ac_status=$?
3301	grep -v '^ *+' conftest.er1 >conftest.err
3302	rm -f conftest.er1
3303	cat conftest.err >&5
3304	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3305	(exit $ac_status); } >/dev/null && {
3306	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3307	test ! -s conftest.err
3308	}; then
3309	# Broken: success on invalid input.	3858	# Broken: success on invalid input.
3310	continue	3859	continue
3311	else	3860	else
3312	echo "$as_me: failed program was:" >&5
3313	sed 's/^/\| /' conftest.$ac_ext >&5
3314
3315	# Passes both tests.	3861	# Passes both tests.
3316	ac_preproc_ok=:	3862	ac_preproc_ok=:
3317	break	3863	break
3318	fi	3864	fi
3319
3320	rm -f conftest.err conftest.$ac_ext	3865	rm -f conftest.err conftest.i conftest.$ac_ext
3321		3866
3322	done	3867	done
3323	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3868	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3324	rm -f conftest.err conftest.$ac_ext	3869	rm -f conftest.i conftest.err conftest.$ac_ext
3325	if $ac_preproc_ok; then	3870	if $ac_preproc_ok; then :
3326	break	3871	break
3327	fi	3872	fi
3328		3873
3329	done	3874	done
3330	ac_cv_prog_CPP=$CPP	3875	ac_cv_prog_CPP=$CPP
…		…
3332	fi	3877	fi
3333	CPP=$ac_cv_prog_CPP	3878	CPP=$ac_cv_prog_CPP
3334	else	3879	else
3335	ac_cv_prog_CPP=$CPP	3880	ac_cv_prog_CPP=$CPP
3336	fi	3881	fi
3337	{ echo "$as_me:$LINENO: result: $CPP" >&5	3882	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3338	echo "${ECHO_T}$CPP" >&6; }	3883	$as_echo "$CPP" >&6; }
3339	ac_preproc_ok=false	3884	ac_preproc_ok=false
3340	for ac_c_preproc_warn_flag in '' yes	3885	for ac_c_preproc_warn_flag in '' yes
3341	do	3886	do
3342	# Use a header file that comes with gcc, so configuring glibc	3887	# Use a header file that comes with gcc, so configuring glibc
3343	# with a fresh cross-compiler works.	3888	# with a fresh cross-compiler works.
3344	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3889	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3345	# <limits.h> exists even on freestanding compilers.	3890	# <limits.h> exists even on freestanding compilers.
3346	# On the NeXT, cc -E runs the code through the compiler's parser,	3891	# On the NeXT, cc -E runs the code through the compiler's parser,
3347	# not just through cpp. "Syntax error" is here to catch this case.	3892	# not just through cpp. "Syntax error" is here to catch this case.
3348	cat >conftest.$ac_ext <<_ACEOF
3349	/* confdefs.h. */
3350	_ACEOF
3351	cat confdefs.h >>conftest.$ac_ext	3893	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3352	cat >>conftest.$ac_ext <<_ACEOF
3353	/* end confdefs.h. */	3894	/* end confdefs.h. */
3354	#ifdef __STDC__	3895	#ifdef __STDC__
3355	# include <limits.h>	3896	# include <limits.h>
3356	#else	3897	#else
3357	# include <assert.h>	3898	# include <assert.h>
3358	#endif	3899	#endif
3359	Syntax error	3900	Syntax error
3360	_ACEOF	3901	_ACEOF
3361	if { (ac_try="$ac_cpp conftest.$ac_ext"	3902	if ac_fn_c_try_cpp "$LINENO"; then :
3362	case "(($ac_try" in
3363	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3364	*) ac_try_echo=$ac_try;;
3365	esac
3366	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3367	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3368	ac_status=$?
3369	grep -v '^ *+' conftest.er1 >conftest.err
3370	rm -f conftest.er1
3371	cat conftest.err >&5
3372	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3373	(exit $ac_status); } >/dev/null && {
3374	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3375	test ! -s conftest.err
3376	}; then
3377	:
3378	else
3379	echo "$as_me: failed program was:" >&5
3380	sed 's/^/\| /' conftest.$ac_ext >&5
3381		3903
		3904	else
3382	# Broken: fails on valid input.	3905	# Broken: fails on valid input.
3383	continue	3906	continue
3384	fi	3907	fi
3385
3386	rm -f conftest.err conftest.$ac_ext	3908	rm -f conftest.err conftest.i conftest.$ac_ext
3387		3909
3388	# OK, works on sane cases. Now check whether nonexistent headers	3910	# OK, works on sane cases. Now check whether nonexistent headers
3389	# can be detected and how.	3911	# can be detected and how.
3390	cat >conftest.$ac_ext <<_ACEOF
3391	/* confdefs.h. */
3392	_ACEOF
3393	cat confdefs.h >>conftest.$ac_ext	3912	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3394	cat >>conftest.$ac_ext <<_ACEOF
3395	/* end confdefs.h. */	3913	/* end confdefs.h. */
3396	#include <ac_nonexistent.h>	3914	#include <ac_nonexistent.h>
3397	_ACEOF	3915	_ACEOF
3398	if { (ac_try="$ac_cpp conftest.$ac_ext"	3916	if ac_fn_c_try_cpp "$LINENO"; then :
3399	case "(($ac_try" in
3400	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3401	*) ac_try_echo=$ac_try;;
3402	esac
3403	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3404	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3405	ac_status=$?
3406	grep -v '^ *+' conftest.er1 >conftest.err
3407	rm -f conftest.er1
3408	cat conftest.err >&5
3409	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3410	(exit $ac_status); } >/dev/null && {
3411	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3412	test ! -s conftest.err
3413	}; then
3414	# Broken: success on invalid input.	3917	# Broken: success on invalid input.
3415	continue	3918	continue
3416	else	3919	else
3417	echo "$as_me: failed program was:" >&5
3418	sed 's/^/\| /' conftest.$ac_ext >&5
3419
3420	# Passes both tests.	3920	# Passes both tests.
3421	ac_preproc_ok=:	3921	ac_preproc_ok=:
3422	break	3922	break
3423	fi	3923	fi
3424
3425	rm -f conftest.err conftest.$ac_ext	3924	rm -f conftest.err conftest.i conftest.$ac_ext
3426		3925
3427	done	3926	done
3428	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3927	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3429	rm -f conftest.err conftest.$ac_ext	3928	rm -f conftest.i conftest.err conftest.$ac_ext
3430	if $ac_preproc_ok; then	3929	if $ac_preproc_ok; then :
3431	:	3930
3432	else	3931	else
3433	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	3932	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3434	See \`config.log' for more details." >&5	3933	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3435	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	3934	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3436	See \`config.log' for more details." >&2;}	3935	See \`config.log' for more details" "$LINENO" 5; }
3437	{ (exit 1); exit 1; }; }
3438	fi	3936	fi
3439		3937
3440	ac_ext=c	3938	ac_ext=c
3441	ac_cpp='$CPP $CPPFLAGS'	3939	ac_cpp='$CPP $CPPFLAGS'
3442	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3940	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
3454	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3952	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3455	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3953	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3456	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3954	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3457	# OS/2's system install, which has a completely different semantic	3955	# OS/2's system install, which has a completely different semantic
3458	# ./install, which can be erroneously created by make from ./install.sh.	3956	# ./install, which can be erroneously created by make from ./install.sh.
		3957	# Reject install programs that cannot install multiple files.
3459	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3958	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3460	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }	3959	$as_echo_n "checking for a BSD-compatible install... " >&6; }
3461	if test -z "$INSTALL"; then	3960	if test -z "$INSTALL"; then
3462	if test "${ac_cv_path_install+set}" = set; then	3961	if ${ac_cv_path_install+:} false; then :
3463	echo $ECHO_N "(cached) $ECHO_C" >&6	3962	$as_echo_n "(cached) " >&6
3464	else	3963	else
3465	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3964	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3466	for as_dir in $PATH	3965	for as_dir in $PATH
3467	do	3966	do
3468	IFS=$as_save_IFS	3967	IFS=$as_save_IFS
3469	test -z "$as_dir" && as_dir=.	3968	test -z "$as_dir" && as_dir=.
3470	# Account for people who put trailing slashes in PATH elements.	3969	# Account for people who put trailing slashes in PATH elements.
3471	case $as_dir/ in	3970	case $as_dir/ in #((
3472	./ \| .// \| /cC/* \| \	3971	./ \| .// \| /[cC]/* \| \
3473	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	3972	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3474	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	3973	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3475	/usr/ucb/* ) ;;	3974	/usr/ucb/* ) ;;
3476	*)	3975	*)
3477	# OSF1 and SCO ODT 3.0 have their own names for install.	3976	# OSF1 and SCO ODT 3.0 have their own names for install.
3478	# Don't use installbsd from OSF since it installs stuff as root	3977	# Don't use installbsd from OSF since it installs stuff as root
3479	# by default.	3978	# by default.
…		…
3487	elif test $ac_prog = install &&	3986	elif test $ac_prog = install &&
3488	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3987	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3489	# program-specific install script used by HP pwplus--don't use.	3988	# program-specific install script used by HP pwplus--don't use.
3490	:	3989	:
3491	else	3990	else
		3991	rm -rf conftest.one conftest.two conftest.dir
		3992	echo one > conftest.one
		3993	echo two > conftest.two
		3994	mkdir conftest.dir
		3995	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3996	test -s conftest.one && test -s conftest.two &&
		3997	test -s conftest.dir/conftest.one &&
		3998	test -s conftest.dir/conftest.two
		3999	then
3492	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	4000	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3493	break 3	4001	break 3
		4002	fi
3494	fi	4003	fi
3495	fi	4004	fi
3496	done	4005	done
3497	done	4006	done
3498	;;	4007	;;
3499	esac	4008	esac
		4009
3500	done	4010	done
3501	IFS=$as_save_IFS	4011	IFS=$as_save_IFS
3502		4012
		4013	rm -rf conftest.one conftest.two conftest.dir
3503		4014
3504	fi	4015	fi
3505	if test "${ac_cv_path_install+set}" = set; then	4016	if test "${ac_cv_path_install+set}" = set; then
3506	INSTALL=$ac_cv_path_install	4017	INSTALL=$ac_cv_path_install
3507	else	4018	else
…		…
3510	# break other packages using the cache if that directory is	4021	# break other packages using the cache if that directory is
3511	# removed, or if the value is a relative name.	4022	# removed, or if the value is a relative name.
3512	INSTALL=$ac_install_sh	4023	INSTALL=$ac_install_sh
3513	fi	4024	fi
3514	fi	4025	fi
3515	{ echo "$as_me:$LINENO: result: $INSTALL" >&5	4026	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3516	echo "${ECHO_T}$INSTALL" >&6; }	4027	$as_echo "$INSTALL" >&6; }
3517		4028
3518	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4029	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3519	# It thinks the first close brace ends the variable substitution.	4030	# It thinks the first close brace ends the variable substitution.
3520	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4031	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3521		4032
…		…
3524	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4035	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3525		4036
3526		4037
3527		4038
3528		4039
3529	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5	4040	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3530	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }	4041	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3531	if test "${ac_cv_path_GREP+set}" = set; then	4042	if ${ac_cv_path_GREP+:} false; then :
3532	echo $ECHO_N "(cached) $ECHO_C" >&6	4043	$as_echo_n "(cached) " >&6
3533	else	4044	else
3534	# Extract the first word of "grep ggrep" to use in msg output
3535	if test -z "$GREP"; then	4045	if test -z "$GREP"; then
3536	set dummy grep ggrep; ac_prog_name=$2
3537	if test "${ac_cv_path_GREP+set}" = set; then
3538	echo $ECHO_N "(cached) $ECHO_C" >&6
3539	else
3540	ac_path_GREP_found=false	4046	ac_path_GREP_found=false
3541	# Loop through the user's path and test for each of PROGNAME-LIST	4047	# Loop through the user's path and test for each of PROGNAME-LIST
3542	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4048	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3543	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4049	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3544	do	4050	do
3545	IFS=$as_save_IFS	4051	IFS=$as_save_IFS
3546	test -z "$as_dir" && as_dir=.	4052	test -z "$as_dir" && as_dir=.
3547	for ac_prog in grep ggrep; do	4053	for ac_prog in grep ggrep; do
3548	for ac_exec_ext in '' $ac_executable_extensions; do	4054	for ac_exec_ext in '' $ac_executable_extensions; do
3549	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"	4055	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3550	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue	4056	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue
3551	# Check for GNU ac_path_GREP and select it if it is found.	4057	# Check for GNU ac_path_GREP and select it if it is found.
3552	# Check for GNU $ac_path_GREP	4058	# Check for GNU $ac_path_GREP
3553	case `"$ac_path_GREP" --version 2>&1` in	4059	case `"$ac_path_GREP" --version 2>&1` in
3554	GNU)	4060	GNU)
3555	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;	4061	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3556	*)	4062	*)
3557	ac_count=0	4063	ac_count=0
3558	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4064	$as_echo_n 0123456789 >"conftest.in"
3559	while :	4065	while :
3560	do	4066	do
3561	cat "conftest.in" "conftest.in" >"conftest.tmp"	4067	cat "conftest.in" "conftest.in" >"conftest.tmp"
3562	mv "conftest.tmp" "conftest.in"	4068	mv "conftest.tmp" "conftest.in"
3563	cp "conftest.in" "conftest.nl"	4069	cp "conftest.in" "conftest.nl"
3564	echo 'GREP' >> "conftest.nl"	4070	$as_echo 'GREP' >> "conftest.nl"
3565	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break	4071	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
3566	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break	4072	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
3567	ac_count=`expr $ac_count + 1`	4073	as_fn_arith $ac_count + 1 && ac_count=$as_val
3568	if test $ac_count -gt ${ac_path_GREP_max-0}; then	4074	if test $ac_count -gt ${ac_path_GREP_max-0}; then
3569	# Best one so far, save it but keep looking for a better one	4075	# Best one so far, save it but keep looking for a better one
3570	ac_cv_path_GREP="$ac_path_GREP"	4076	ac_cv_path_GREP="$ac_path_GREP"
3571	ac_path_GREP_max=$ac_count	4077	ac_path_GREP_max=$ac_count
3572	fi	4078	fi
…		…
3574	test $ac_count -gt 10 && break	4080	test $ac_count -gt 10 && break
3575	done	4081	done
3576	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4082	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3577	esac	4083	esac
3578		4084
3579
3580	$ac_path_GREP_found && break 3	4085	$ac_path_GREP_found && break 3
		4086	done
3581	done	4087	done
3582	done	4088	done
3583
3584	done
3585	IFS=$as_save_IFS	4089	IFS=$as_save_IFS
3586
3587
3588	fi
3589
3590	GREP="$ac_cv_path_GREP"
3591	if test -z "$GREP"; then	4090	if test -z "$ac_cv_path_GREP"; then
3592	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5	4091	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3593	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}	4092	fi
3594	{ (exit 1); exit 1; }; }
3595	fi
3596
3597	else	4093	else
3598	ac_cv_path_GREP=$GREP	4094	ac_cv_path_GREP=$GREP
3599	fi	4095	fi
3600		4096
3601
3602	fi	4097	fi
3603	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5	4098	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3604	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }	4099	$as_echo "$ac_cv_path_GREP" >&6; }
3605	GREP="$ac_cv_path_GREP"	4100	GREP="$ac_cv_path_GREP"
3606		4101
3607		4102
3608	{ echo "$as_me:$LINENO: checking for egrep" >&5	4103	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3609	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }	4104	$as_echo_n "checking for egrep... " >&6; }
3610	if test "${ac_cv_path_EGREP+set}" = set; then	4105	if ${ac_cv_path_EGREP+:} false; then :
3611	echo $ECHO_N "(cached) $ECHO_C" >&6	4106	$as_echo_n "(cached) " >&6
3612	else	4107	else
3613	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1	4108	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
3614	then ac_cv_path_EGREP="$GREP -E"	4109	then ac_cv_path_EGREP="$GREP -E"
3615	else	4110	else
3616	# Extract the first word of "egrep" to use in msg output
3617	if test -z "$EGREP"; then	4111	if test -z "$EGREP"; then
3618	set dummy egrep; ac_prog_name=$2
3619	if test "${ac_cv_path_EGREP+set}" = set; then
3620	echo $ECHO_N "(cached) $ECHO_C" >&6
3621	else
3622	ac_path_EGREP_found=false	4112	ac_path_EGREP_found=false
3623	# Loop through the user's path and test for each of PROGNAME-LIST	4113	# Loop through the user's path and test for each of PROGNAME-LIST
3624	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4114	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3625	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4115	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3626	do	4116	do
3627	IFS=$as_save_IFS	4117	IFS=$as_save_IFS
3628	test -z "$as_dir" && as_dir=.	4118	test -z "$as_dir" && as_dir=.
3629	for ac_prog in egrep; do	4119	for ac_prog in egrep; do
3630	for ac_exec_ext in '' $ac_executable_extensions; do	4120	for ac_exec_ext in '' $ac_executable_extensions; do
3631	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"	4121	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3632	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue	4122	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue
3633	# Check for GNU ac_path_EGREP and select it if it is found.	4123	# Check for GNU ac_path_EGREP and select it if it is found.
3634	# Check for GNU $ac_path_EGREP	4124	# Check for GNU $ac_path_EGREP
3635	case `"$ac_path_EGREP" --version 2>&1` in	4125	case `"$ac_path_EGREP" --version 2>&1` in
3636	GNU)	4126	GNU)
3637	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;	4127	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3638	*)	4128	*)
3639	ac_count=0	4129	ac_count=0
3640	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4130	$as_echo_n 0123456789 >"conftest.in"
3641	while :	4131	while :
3642	do	4132	do
3643	cat "conftest.in" "conftest.in" >"conftest.tmp"	4133	cat "conftest.in" "conftest.in" >"conftest.tmp"
3644	mv "conftest.tmp" "conftest.in"	4134	mv "conftest.tmp" "conftest.in"
3645	cp "conftest.in" "conftest.nl"	4135	cp "conftest.in" "conftest.nl"
3646	echo 'EGREP' >> "conftest.nl"	4136	$as_echo 'EGREP' >> "conftest.nl"
3647	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break	4137	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
3648	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break	4138	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
3649	ac_count=`expr $ac_count + 1`	4139	as_fn_arith $ac_count + 1 && ac_count=$as_val
3650	if test $ac_count -gt ${ac_path_EGREP_max-0}; then	4140	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3651	# Best one so far, save it but keep looking for a better one	4141	# Best one so far, save it but keep looking for a better one
3652	ac_cv_path_EGREP="$ac_path_EGREP"	4142	ac_cv_path_EGREP="$ac_path_EGREP"
3653	ac_path_EGREP_max=$ac_count	4143	ac_path_EGREP_max=$ac_count
3654	fi	4144	fi
…		…
3656	test $ac_count -gt 10 && break	4146	test $ac_count -gt 10 && break
3657	done	4147	done
3658	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4148	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3659	esac	4149	esac
3660		4150
3661
3662	$ac_path_EGREP_found && break 3	4151	$ac_path_EGREP_found && break 3
		4152	done
3663	done	4153	done
		4154	done
		4155	IFS=$as_save_IFS
		4156	if test -z "$ac_cv_path_EGREP"; then
		4157	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4158	fi
		4159	else
		4160	ac_cv_path_EGREP=$EGREP
		4161	fi
		4162
		4163	fi
		4164	fi
		4165	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4166	$as_echo "$ac_cv_path_EGREP" >&6; }
		4167	EGREP="$ac_cv_path_EGREP"
		4168
		4169
		4170	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4171	$as_echo_n "checking for ANSI C header files... " >&6; }
		4172	if ${ac_cv_header_stdc+:} false; then :
		4173	$as_echo_n "(cached) " >&6
		4174	else
		4175	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4176	/* end confdefs.h. */
		4177	#include <stdlib.h>
		4178	#include <stdarg.h>
		4179	#include <string.h>
		4180	#include <float.h>
		4181
		4182	int
		4183	main ()
		4184	{
		4185
		4186	;
		4187	return 0;
		4188	}
		4189	_ACEOF
		4190	if ac_fn_c_try_compile "$LINENO"; then :
		4191	ac_cv_header_stdc=yes
		4192	else
		4193	ac_cv_header_stdc=no
		4194	fi
		4195	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4196
		4197	if test $ac_cv_header_stdc = yes; then
		4198	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
		4199	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4200	/* end confdefs.h. */
		4201	#include <string.h>
		4202
		4203	_ACEOF
		4204	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4205	$EGREP "memchr" >/dev/null 2>&1; then :
		4206
		4207	else
		4208	ac_cv_header_stdc=no
		4209	fi
		4210	rm -f conftest*
		4211
		4212	fi
		4213
		4214	if test $ac_cv_header_stdc = yes; then
		4215	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4216	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4217	/* end confdefs.h. */
		4218	#include <stdlib.h>
		4219
		4220	_ACEOF
		4221	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4222	$EGREP "free" >/dev/null 2>&1; then :
		4223
		4224	else
		4225	ac_cv_header_stdc=no
		4226	fi
		4227	rm -f conftest*
		4228
		4229	fi
		4230
		4231	if test $ac_cv_header_stdc = yes; then
		4232	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4233	if test "$cross_compiling" = yes; then :
		4234	:
		4235	else
		4236	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4237	/* end confdefs.h. */
		4238	#include <ctype.h>
		4239	#include <stdlib.h>
		4240	#if ((' ' & 0x0FF) == 0x020)
		4241	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4242	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
		4243	#else
		4244	# define ISLOWER(c) \
		4245	(('a' <= (c) && (c) <= 'i') \
		4246	\|\| ('j' <= (c) && (c) <= 'r') \
		4247	\|\| ('s' <= (c) && (c) <= 'z'))
		4248	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
		4249	#endif
		4250
		4251	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
		4252	int
		4253	main ()
		4254	{
		4255	int i;
		4256	for (i = 0; i < 256; i++)
		4257	if (XOR (islower (i), ISLOWER (i))
		4258	\|\| toupper (i) != TOUPPER (i))
		4259	return 2;
		4260	return 0;
		4261	}
		4262	_ACEOF
		4263	if ac_fn_c_try_run "$LINENO"; then :
		4264
		4265	else
		4266	ac_cv_header_stdc=no
		4267	fi
		4268	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		4269	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4270	fi
		4271
		4272	fi
		4273	fi
		4274	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4275	$as_echo "$ac_cv_header_stdc" >&6; }
		4276	if test $ac_cv_header_stdc = yes; then
		4277
		4278	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4279
		4280	fi
		4281
		4282	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4283	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4284	inttypes.h stdint.h unistd.h
		4285	do :
		4286	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		4287	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4288	"
		4289	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		4290	cat >>confdefs.h <<_ACEOF
		4291	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		4292	_ACEOF
		4293
		4294	fi
		4295
3664	done	4296	done
3665		4297
3666	done
3667	IFS=$as_save_IFS
3668		4298
3669		4299
3670	fi	4300	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3671		4301	if test "x$ac_cv_header_minix_config_h" = xyes; then :
3672	EGREP="$ac_cv_path_EGREP"	4302	MINIX=yes
3673	if test -z "$EGREP"; then
3674	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3675	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3676	{ (exit 1); exit 1; }; }
3677	fi
3678
3679	else	4303	else
3680	ac_cv_path_EGREP=$EGREP	4304	MINIX=
3681	fi	4305	fi
3682		4306
3683		4307
		4308	if test "$MINIX" = yes; then
		4309
		4310	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4311
		4312
		4313	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4314
		4315
		4316	$as_echo "#define _MINIX 1" >>confdefs.h
		4317
3684	fi	4318	fi
3685	fi
3686	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
3687	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
3688	EGREP="$ac_cv_path_EGREP"
3689		4319
3690		4320
3691		4321	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3692	{ echo "$as_me:$LINENO: checking for AIX" >&5	4322	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3693	echo $ECHO_N "checking for AIX... $ECHO_C" >&6; }	4323	if ${ac_cv_safe_to_define___extensions__+:} false; then :
3694	cat >conftest.$ac_ext <<_ACEOF	4324	$as_echo_n "(cached) " >&6
3695	/* confdefs.h. */	4325	else
3696	_ACEOF
3697	cat confdefs.h >>conftest.$ac_ext	4326	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3698	cat >>conftest.$ac_ext <<_ACEOF
3699	/* end confdefs.h. */	4327	/* end confdefs.h. */
3700	#ifdef _AIX
3701	yes
3702	#endif
3703		4328
3704	_ACEOF	4329	# define __EXTENSIONS__ 1
3705	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	4330	$ac_includes_default
3706	$EGREP "yes" >/dev/null 2>&1; then	4331	int
3707	{ echo "$as_me:$LINENO: result: yes" >&5	4332	main ()
3708	echo "${ECHO_T}yes" >&6; }	4333	{
3709	cat >>confdefs.h <<\_ACEOF
3710	#define _ALL_SOURCE 1
3711	_ACEOF
3712		4334
		4335	;
		4336	return 0;
		4337	}
		4338	_ACEOF
		4339	if ac_fn_c_try_compile "$LINENO"; then :
		4340	ac_cv_safe_to_define___extensions__=yes
3713	else	4341	else
3714	{ echo "$as_me:$LINENO: result: no" >&5	4342	ac_cv_safe_to_define___extensions__=no
3715	echo "${ECHO_T}no" >&6; }
3716	fi	4343	fi
3717	rm -f conftest*	4344	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4345	fi
		4346	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4347	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4348	test $ac_cv_safe_to_define___extensions__ = yes &&
		4349	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3718		4350
		4351	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3719		4352
		4353	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4354
		4355	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4356
		4357	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4358
		4359
		4360
		4361
3720	{ echo "$as_me:$LINENO: checking for library containing strerror" >&5	4362	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3721	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6; }	4363	$as_echo_n "checking for library containing strerror... " >&6; }
3722	if test "${ac_cv_search_strerror+set}" = set; then	4364	if ${ac_cv_search_strerror+:} false; then :
3723	echo $ECHO_N "(cached) $ECHO_C" >&6	4365	$as_echo_n "(cached) " >&6
3724	else	4366	else
3725	ac_func_search_save_LIBS=$LIBS	4367	ac_func_search_save_LIBS=$LIBS
3726	cat >conftest.$ac_ext <<_ACEOF
3727	/* confdefs.h. */
3728	_ACEOF
3729	cat confdefs.h >>conftest.$ac_ext	4368	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3730	cat >>conftest.$ac_ext <<_ACEOF
3731	/* end confdefs.h. */	4369	/* end confdefs.h. */
3732		4370
3733	/* Override any GCC internal prototype to avoid an error.	4371	/* Override any GCC internal prototype to avoid an error.
3734	Use char because int might match the return type of a GCC	4372	Use char because int might match the return type of a GCC
3735	builtin and then its argument prototype would still apply. */	4373	builtin and then its argument prototype would still apply. */
…		…
3750	ac_res="none required"	4388	ac_res="none required"
3751	else	4389	else
3752	ac_res=-l$ac_lib	4390	ac_res=-l$ac_lib
3753	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4391	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3754	fi	4392	fi
3755	rm -f conftest.$ac_objext conftest$ac_exeext	4393	if ac_fn_c_try_link "$LINENO"; then :
3756	if { (ac_try="$ac_link"
3757	case "(($ac_try" in
3758	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3759	*) ac_try_echo=$ac_try;;
3760	esac
3761	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3762	(eval "$ac_link") 2>conftest.er1
3763	ac_status=$?
3764	grep -v '^ *+' conftest.er1 >conftest.err
3765	rm -f conftest.er1
3766	cat conftest.err >&5
3767	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3768	(exit $ac_status); } && {
3769	test -z "$ac_c_werror_flag" \|\|
3770	test ! -s conftest.err
3771	} && test -s conftest$ac_exeext &&
3772	$as_test_x conftest$ac_exeext; then
3773	ac_cv_search_strerror=$ac_res	4394	ac_cv_search_strerror=$ac_res
3774	else
3775	echo "$as_me: failed program was:" >&5
3776	sed 's/^/\| /' conftest.$ac_ext >&5
3777
3778
3779	fi	4395	fi
3780
3781	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4396	rm -f core conftest.err conftest.$ac_objext \
3782	conftest$ac_exeext	4397	conftest$ac_exeext
3783	if test "${ac_cv_search_strerror+set}" = set; then	4398	if ${ac_cv_search_strerror+:} false; then :
3784	break	4399	break
3785	fi	4400	fi
3786	done	4401	done
3787	if test "${ac_cv_search_strerror+set}" = set; then	4402	if ${ac_cv_search_strerror+:} false; then :
3788	:	4403
3789	else	4404	else
3790	ac_cv_search_strerror=no	4405	ac_cv_search_strerror=no
3791	fi	4406	fi
3792	rm conftest.$ac_ext	4407	rm conftest.$ac_ext
3793	LIBS=$ac_func_search_save_LIBS	4408	LIBS=$ac_func_search_save_LIBS
3794	fi	4409	fi
3795	{ echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4410	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3796	echo "${ECHO_T}$ac_cv_search_strerror" >&6; }	4411	$as_echo "$ac_cv_search_strerror" >&6; }
3797	ac_res=$ac_cv_search_strerror	4412	ac_res=$ac_cv_search_strerror
3798	if test "$ac_res" != no; then	4413	if test "$ac_res" != no; then :
3799	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"	4414	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3800		4415
3801	fi	4416	fi
3802		4417
3803	ac_ext=cpp	4418	ac_ext=cpp
…		…
3805	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4420	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3806	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4421	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3807	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4422	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3808		4423
3809		4424
		4425	LINKER="$CXX"
3810	if test x$GCC = xyes && test x$GXX = xyes; then	4426	if test x$GCC = xyes && test x$GXX = xyes; then
3811	{ echo "$as_me:$LINENO: checking for working libsupc++" >&5	4427	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3812	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6; }	4428	$as_echo_n "checking for working libsupc++... " >&6; }
3813	save_CXX="$CXX"	4429	save_CXX="$CXX"
3814	save_LIBS="$LIBS"	4430	save_LIBS="$LIBS"
3815	CXX="$CC"	4431	CXX="$CC"
3816	LIBS="$LIBS -lsupc++"	4432	LIBS="$LIBS -lsupc++"
3817	LINKER="$CC"
3818		4433
3819	cat >conftest.$ac_ext <<_ACEOF
3820	/* confdefs.h. */
3821	_ACEOF
3822	cat confdefs.h >>conftest.$ac_ext	4434	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3823	cat >>conftest.$ac_ext <<_ACEOF
3824	/* end confdefs.h. */	4435	/* end confdefs.h. */
3825	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4436	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3826	int	4437	int
3827	main ()	4438	main ()
3828	{	4439	{
3829		4440
3830	;	4441	;
3831	return 0;	4442	return 0;
3832	}	4443	}
3833	_ACEOF	4444	_ACEOF
3834	rm -f conftest.$ac_objext conftest$ac_exeext	4445	if ac_fn_cxx_try_link "$LINENO"; then :
3835	if { (ac_try="$ac_link"
3836	case "(($ac_try" in
3837	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3838	*) ac_try_echo=$ac_try;;
3839	esac
3840	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3841	(eval "$ac_link") 2>conftest.er1
3842	ac_status=$?
3843	grep -v '^ *+' conftest.er1 >conftest.err
3844	rm -f conftest.er1
3845	cat conftest.err >&5
3846	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3847	(exit $ac_status); } && {
3848	test -z "$ac_cxx_werror_flag" \|\|
3849	test ! -s conftest.err
3850	} && test -s conftest$ac_exeext &&
3851	$as_test_x conftest$ac_exeext; then
3852	{ echo "$as_me:$LINENO: result: ok" >&5	4446	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3853	echo "${ECHO_T}ok" >&6; }	4447	$as_echo "ok" >&6; }
		4448	LINKER="$CC"
3854	else	4449	else
3855	echo "$as_me: failed program was:" >&5
3856	sed 's/^/\| /' conftest.$ac_ext >&5
3857		4450
3858
3859	{ echo "$as_me:$LINENO: result: no, making everything bigger and slower" >&5	4451	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
3860	echo "${ECHO_T}no, making everything bigger and slower" >&6; }	4452	$as_echo "no, making everything bigger and slower" >&6; }
3861	LIBS="$save_LIBS"	4453	LIBS="$save_LIBS"
3862	LINKER="$save_CXX"
3863		4454
3864		4455
3865	fi	4456	fi
3866
3867	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4457	rm -f core conftest.err conftest.$ac_objext \
3868	conftest$ac_exeext conftest.$ac_ext	4458	conftest$ac_exeext conftest.$ac_ext
3869	CXX="$save_CXX"	4459	CXX="$save_CXX"
3870	fi	4460	fi
3871	LINKER=$LINKER	4461	LINKER=$LINKER
3872		4462
3873		4463
3874	if test -z "$orig_CXXFLAGS"; then	4464	if test -z "$orig_CXXFLAGS"; then
3875	if test x$GCC = xyes && test "x$GXX" = xyes; then	4465	if test x$GCC = xyes && test "x$GXX" = xyes; then
3876	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"	4466	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3877	cat >conftest.$ac_ext <<_ACEOF
3878	/* confdefs.h. */
3879	_ACEOF
3880	cat confdefs.h >>conftest.$ac_ext	4467	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3881	cat >>conftest.$ac_ext <<_ACEOF
3882	/* end confdefs.h. */	4468	/* end confdefs.h. */
3883		4469
3884	int	4470	int
3885	main ()	4471	main ()
3886	{	4472	{
3887		4473
3888	;	4474	;
3889	return 0;	4475	return 0;
3890	}	4476	}
3891	_ACEOF	4477	_ACEOF
3892	rm -f conftest.$ac_objext	4478	if ac_fn_cxx_try_compile "$LINENO"; then :
3893	if { (ac_try="$ac_compile"
3894	case "(($ac_try" in
3895	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3896	*) ac_try_echo=$ac_try;;
3897	esac
3898	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3899	(eval "$ac_compile") 2>conftest.er1
3900	ac_status=$?
3901	grep -v '^ *+' conftest.er1 >conftest.err
3902	rm -f conftest.er1
3903	cat conftest.err >&5
3904	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3905	(exit $ac_status); } && {
3906	test -z "$ac_cxx_werror_flag" \|\|
3907	test ! -s conftest.err
3908	} && test -s conftest.$ac_objext; then
3909	:
3910	else
3911	echo "$as_me: failed program was:" >&5
3912	sed 's/^/\| /' conftest.$ac_ext >&5
3913		4479
		4480	else
3914	CXXFLAGS="-g -O3"	4481	CXXFLAGS="-g -O3"
3915	fi	4482	fi
3916
3917	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4483	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3918	else	4484	else
3919	CXXFLAGS="-O"	4485	CXXFLAGS="-O"
3920	fi	4486	fi
3921	CFLAGS="$CXXFLAGS"	4487	CFLAGS="$CXXFLAGS"
3922	fi	4488	fi
3923		4489
3924		4490	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3925	cat >>confdefs.h <<\_ACEOF	4491	$as_echo_n "checking for library containing setlocale... " >&6; }
3926	#define _GNU_SOURCE 1	4492	if ${ac_cv_search_setlocale+:} false; then :
3927	_ACEOF	4493	$as_echo_n "(cached) " >&6
3928
3929
3930	case $host in
3931	--solaris* )
3932
3933	cat >>confdefs.h <<\_ACEOF
3934	#define _XOPEN_SOURCE 500
3935	_ACEOF
3936
3937	;;
3938	esac
3939
3940
3941	{ echo "$as_me:$LINENO: checking for setlocale" >&5
3942	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6; }
3943	if test "${ac_cv_func_setlocale+set}" = set; then
3944	echo $ECHO_N "(cached) $ECHO_C" >&6
3945	else
3946	cat >conftest.$ac_ext <<_ACEOF
3947	/* confdefs.h. */
3948	_ACEOF
3949	cat confdefs.h >>conftest.$ac_ext
3950	cat >>conftest.$ac_ext <<_ACEOF
3951	/* end confdefs.h. */
3952	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3953	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3954	#define setlocale innocuous_setlocale
3955
3956	/* System header to define __stub macros and hopefully few prototypes,
3957	which can conflict with char setlocale (); below.
3958	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3959	<limits.h> exists even on freestanding compilers. */
3960
3961	#ifdef __STDC__
3962	# include <limits.h>
3963	#else	4494	else
3964	# include <assert.h>	4495	ac_func_search_save_LIBS=$LIBS
3965	#endif
3966
3967	#undef setlocale
3968
3969	/* Override any GCC internal prototype to avoid an error.
3970	Use char because int might match the return type of a GCC
3971	builtin and then its argument prototype would still apply. */
3972	#ifdef __cplusplus
3973	extern "C"
3974	#endif
3975	char setlocale ();
3976	/* The GNU C library defines this for functions which it implements
3977	to always fail with ENOSYS. Some functions are actually named
3978	something starting with __ and the normal name is an alias. */
3979	#if defined __stub_setlocale \|\| defined __stub___setlocale
3980	choke me
3981	#endif
3982
3983	int
3984	main ()
3985	{
3986	return setlocale ();
3987	;
3988	return 0;
3989	}
3990	_ACEOF
3991	rm -f conftest.$ac_objext conftest$ac_exeext
3992	if { (ac_try="$ac_link"
3993	case "(($ac_try" in
3994	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3995	*) ac_try_echo=$ac_try;;
3996	esac
3997	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3998	(eval "$ac_link") 2>conftest.er1
3999	ac_status=$?
4000	grep -v '^ *+' conftest.er1 >conftest.err
4001	rm -f conftest.er1
4002	cat conftest.err >&5
4003	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4004	(exit $ac_status); } && {
4005	test -z "$ac_cxx_werror_flag" \|\|
4006	test ! -s conftest.err
4007	} && test -s conftest$ac_exeext &&
4008	$as_test_x conftest$ac_exeext; then
4009	ac_cv_func_setlocale=yes
4010	else
4011	echo "$as_me: failed program was:" >&5
4012	sed 's/^/\| /' conftest.$ac_ext >&5
4013
4014	ac_cv_func_setlocale=no
4015	fi
4016
4017	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4018	conftest$ac_exeext conftest.$ac_ext
4019	fi
4020	{ echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5
4021	echo "${ECHO_T}$ac_cv_func_setlocale" >&6; }
4022	if test $ac_cv_func_setlocale = yes; then
4023	:
4024	else
4025	{ echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
4026	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6; }
4027	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
4028	echo $ECHO_N "(cached) $ECHO_C" >&6
4029	else
4030	ac_check_lib_save_LIBS=$LIBS
4031	LIBS="-lxpg4 $LIBS"
4032	cat >conftest.$ac_ext <<_ACEOF
4033	/* confdefs.h. */
4034	_ACEOF
4035	cat confdefs.h >>conftest.$ac_ext	4496	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4036	cat >>conftest.$ac_ext <<_ACEOF
4037	/* end confdefs.h. */	4497	/* end confdefs.h. */
4038		4498
4039	/* Override any GCC internal prototype to avoid an error.	4499	/* Override any GCC internal prototype to avoid an error.
4040	Use char because int might match the return type of a GCC	4500	Use char because int might match the return type of a GCC
4041	builtin and then its argument prototype would still apply. */	4501	builtin and then its argument prototype would still apply. */
…		…
4049	return setlocale ();	4509	return setlocale ();
4050	;	4510	;
4051	return 0;	4511	return 0;
4052	}	4512	}
4053	_ACEOF	4513	_ACEOF
4054	rm -f conftest.$ac_objext conftest$ac_exeext	4514	for ac_lib in '' xpg4; do
4055	if { (ac_try="$ac_link"	4515	if test -z "$ac_lib"; then
4056	case "(($ac_try" in	4516	ac_res="none required"
4057	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4058	*) ac_try_echo=$ac_try;;
4059	esac
4060	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4061	(eval "$ac_link") 2>conftest.er1
4062	ac_status=$?
4063	grep -v '^ *+' conftest.er1 >conftest.err
4064	rm -f conftest.er1
4065	cat conftest.err >&5
4066	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4067	(exit $ac_status); } && {
4068	test -z "$ac_cxx_werror_flag" \|\|
4069	test ! -s conftest.err
4070	} && test -s conftest$ac_exeext &&
4071	$as_test_x conftest$ac_exeext; then
4072	ac_cv_lib_xpg4_setlocale=yes
4073	else	4517	else
4074	echo "$as_me: failed program was:" >&5	4518	ac_res=-l$ac_lib
4075	sed 's/^/\| /' conftest.$ac_ext >&5	4519	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4076		4520	fi
4077	ac_cv_lib_xpg4_setlocale=no	4521	if ac_fn_cxx_try_link "$LINENO"; then :
		4522	ac_cv_search_setlocale=$ac_res
4078	fi	4523	fi
4079
4080	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4524	rm -f core conftest.err conftest.$ac_objext \
4081	conftest$ac_exeext conftest.$ac_ext	4525	conftest$ac_exeext
4082	LIBS=$ac_check_lib_save_LIBS	4526	if ${ac_cv_search_setlocale+:} false; then :
		4527	break
4083	fi	4528	fi
4084	{ echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4529	done
4085	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6; }	4530	if ${ac_cv_search_setlocale+:} false; then :
4086	if test $ac_cv_lib_xpg4_setlocale = yes; then
4087	LIBS="$LIBS -lxpg4"
4088	fi
4089		4531
4090	fi
4091
4092
4093	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5
4094	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
4095	if test "${ac_cv_func_gethostbyname+set}" = set; then
4096	echo $ECHO_N "(cached) $ECHO_C" >&6
4097	else
4098	cat >conftest.$ac_ext <<_ACEOF
4099	/* confdefs.h. */
4100	_ACEOF
4101	cat confdefs.h >>conftest.$ac_ext
4102	cat >>conftest.$ac_ext <<_ACEOF
4103	/* end confdefs.h. */
4104	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
4105	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4106	#define gethostbyname innocuous_gethostbyname
4107
4108	/* System header to define __stub macros and hopefully few prototypes,
4109	which can conflict with char gethostbyname (); below.
4110	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4111	<limits.h> exists even on freestanding compilers. */
4112
4113	#ifdef __STDC__
4114	# include <limits.h>
4115	#else	4532	else
4116	# include <assert.h>	4533	ac_cv_search_setlocale=no
4117	#endif
4118
4119	#undef gethostbyname
4120
4121	/* Override any GCC internal prototype to avoid an error.
4122	Use char because int might match the return type of a GCC
4123	builtin and then its argument prototype would still apply. */
4124	#ifdef __cplusplus
4125	extern "C"
4126	#endif
4127	char gethostbyname ();
4128	/* The GNU C library defines this for functions which it implements
4129	to always fail with ENOSYS. Some functions are actually named
4130	something starting with __ and the normal name is an alias. */
4131	#if defined __stub_gethostbyname \|\| defined __stub___gethostbyname
4132	choke me
4133	#endif
4134
4135	int
4136	main ()
4137	{
4138	return gethostbyname ();
4139	;
4140	return 0;
4141	}
4142	_ACEOF
4143	rm -f conftest.$ac_objext conftest$ac_exeext
4144	if { (ac_try="$ac_link"
4145	case "(($ac_try" in
4146	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4147	*) ac_try_echo=$ac_try;;
4148	esac
4149	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4150	(eval "$ac_link") 2>conftest.er1
4151	ac_status=$?
4152	grep -v '^ *+' conftest.er1 >conftest.err
4153	rm -f conftest.er1
4154	cat conftest.err >&5
4155	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4156	(exit $ac_status); } && {
4157	test -z "$ac_cxx_werror_flag" \|\|
4158	test ! -s conftest.err
4159	} && test -s conftest$ac_exeext &&
4160	$as_test_x conftest$ac_exeext; then
4161	ac_cv_func_gethostbyname=yes
4162	else
4163	echo "$as_me: failed program was:" >&5
4164	sed 's/^/\| /' conftest.$ac_ext >&5
4165
4166	ac_cv_func_gethostbyname=no
4167	fi	4534	fi
4168		4535	rm conftest.$ac_ext
4169	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4536	LIBS=$ac_func_search_save_LIBS
4170	conftest$ac_exeext conftest.$ac_ext
4171	fi	4537	fi
4172	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	4538	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
4173	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }	4539	$as_echo "$ac_cv_search_setlocale" >&6; }
4174	if test $ac_cv_func_gethostbyname = yes; then	4540	ac_res=$ac_cv_search_setlocale
4175	:	4541	if test "$ac_res" != no; then :
		4542	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4543
		4544	fi
		4545
		4546
		4547	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
		4548	$as_echo_n "checking for library containing gethostbyname... " >&6; }
		4549	if ${ac_cv_search_gethostbyname+:} false; then :
		4550	$as_echo_n "(cached) " >&6
4176	else	4551	else
4177	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	4552	ac_func_search_save_LIBS=$LIBS
4178	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
4179	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
4180	echo $ECHO_N "(cached) $ECHO_C" >&6
4181	else
4182	ac_check_lib_save_LIBS=$LIBS
4183	LIBS="-lnsl $LIBS"
4184	cat >conftest.$ac_ext <<_ACEOF
4185	/* confdefs.h. */
4186	_ACEOF
4187	cat confdefs.h >>conftest.$ac_ext	4553	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4188	cat >>conftest.$ac_ext <<_ACEOF
4189	/* end confdefs.h. */	4554	/* end confdefs.h. */
4190		4555
4191	/* Override any GCC internal prototype to avoid an error.	4556	/* Override any GCC internal prototype to avoid an error.
4192	Use char because int might match the return type of a GCC	4557	Use char because int might match the return type of a GCC
4193	builtin and then its argument prototype would still apply. */	4558	builtin and then its argument prototype would still apply. */
…		…
4201	return gethostbyname ();	4566	return gethostbyname ();
4202	;	4567	;
4203	return 0;	4568	return 0;
4204	}	4569	}
4205	_ACEOF	4570	_ACEOF
4206	rm -f conftest.$ac_objext conftest$ac_exeext	4571	for ac_lib in '' nsl; do
4207	if { (ac_try="$ac_link"	4572	if test -z "$ac_lib"; then
4208	case "(($ac_try" in	4573	ac_res="none required"
4209	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4210	*) ac_try_echo=$ac_try;;
4211	esac
4212	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4213	(eval "$ac_link") 2>conftest.er1
4214	ac_status=$?
4215	grep -v '^ *+' conftest.er1 >conftest.err
4216	rm -f conftest.er1
4217	cat conftest.err >&5
4218	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4219	(exit $ac_status); } && {
4220	test -z "$ac_cxx_werror_flag" \|\|
4221	test ! -s conftest.err
4222	} && test -s conftest$ac_exeext &&
4223	$as_test_x conftest$ac_exeext; then
4224	ac_cv_lib_nsl_gethostbyname=yes
4225	else	4574	else
4226	echo "$as_me: failed program was:" >&5	4575	ac_res=-l$ac_lib
4227	sed 's/^/\| /' conftest.$ac_ext >&5	4576	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4228		4577	fi
4229	ac_cv_lib_nsl_gethostbyname=no	4578	if ac_fn_cxx_try_link "$LINENO"; then :
		4579	ac_cv_search_gethostbyname=$ac_res
4230	fi	4580	fi
4231
4232	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4581	rm -f core conftest.err conftest.$ac_objext \
4233	conftest$ac_exeext conftest.$ac_ext	4582	conftest$ac_exeext
4234	LIBS=$ac_check_lib_save_LIBS	4583	if ${ac_cv_search_gethostbyname+:} false; then :
		4584	break
4235	fi	4585	fi
4236	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4586	done
4237	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	4587	if ${ac_cv_search_gethostbyname+:} false; then :
4238	if test $ac_cv_lib_nsl_gethostbyname = yes; then
4239	LIBS="$LIBS -lnsl"
4240	fi
4241		4588
4242	fi
4243
4244	{ echo "$as_me:$LINENO: checking for socket" >&5
4245	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }
4246	if test "${ac_cv_func_socket+set}" = set; then
4247	echo $ECHO_N "(cached) $ECHO_C" >&6
4248	else
4249	cat >conftest.$ac_ext <<_ACEOF
4250	/* confdefs.h. */
4251	_ACEOF
4252	cat confdefs.h >>conftest.$ac_ext
4253	cat >>conftest.$ac_ext <<_ACEOF
4254	/* end confdefs.h. */
4255	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
4256	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4257	#define socket innocuous_socket
4258
4259	/* System header to define __stub macros and hopefully few prototypes,
4260	which can conflict with char socket (); below.
4261	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4262	<limits.h> exists even on freestanding compilers. */
4263
4264	#ifdef __STDC__
4265	# include <limits.h>
4266	#else	4589	else
4267	# include <assert.h>	4590	ac_cv_search_gethostbyname=no
4268	#endif
4269
4270	#undef socket
4271
4272	/* Override any GCC internal prototype to avoid an error.
4273	Use char because int might match the return type of a GCC
4274	builtin and then its argument prototype would still apply. */
4275	#ifdef __cplusplus
4276	extern "C"
4277	#endif
4278	char socket ();
4279	/* The GNU C library defines this for functions which it implements
4280	to always fail with ENOSYS. Some functions are actually named
4281	something starting with __ and the normal name is an alias. */
4282	#if defined __stub_socket \|\| defined __stub___socket
4283	choke me
4284	#endif
4285
4286	int
4287	main ()
4288	{
4289	return socket ();
4290	;
4291	return 0;
4292	}
4293	_ACEOF
4294	rm -f conftest.$ac_objext conftest$ac_exeext
4295	if { (ac_try="$ac_link"
4296	case "(($ac_try" in
4297	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4298	*) ac_try_echo=$ac_try;;
4299	esac
4300	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4301	(eval "$ac_link") 2>conftest.er1
4302	ac_status=$?
4303	grep -v '^ *+' conftest.er1 >conftest.err
4304	rm -f conftest.er1
4305	cat conftest.err >&5
4306	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4307	(exit $ac_status); } && {
4308	test -z "$ac_cxx_werror_flag" \|\|
4309	test ! -s conftest.err
4310	} && test -s conftest$ac_exeext &&
4311	$as_test_x conftest$ac_exeext; then
4312	ac_cv_func_socket=yes
4313	else
4314	echo "$as_me: failed program was:" >&5
4315	sed 's/^/\| /' conftest.$ac_ext >&5
4316
4317	ac_cv_func_socket=no
4318	fi	4591	fi
4319		4592	rm conftest.$ac_ext
4320	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4593	LIBS=$ac_func_search_save_LIBS
4321	conftest$ac_exeext conftest.$ac_ext
4322	fi	4594	fi
4323	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5	4595	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
4324	echo "${ECHO_T}$ac_cv_func_socket" >&6; }	4596	$as_echo "$ac_cv_search_gethostbyname" >&6; }
4325	if test $ac_cv_func_socket = yes; then	4597	ac_res=$ac_cv_search_gethostbyname
4326	:	4598	if test "$ac_res" != no; then :
		4599	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4600
		4601	fi
		4602
		4603	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
		4604	$as_echo_n "checking for library containing socket... " >&6; }
		4605	if ${ac_cv_search_socket+:} false; then :
		4606	$as_echo_n "(cached) " >&6
4327	else	4607	else
4328	{ echo "$as_me:$LINENO: checking for socket in -lsocket" >&5	4608	ac_func_search_save_LIBS=$LIBS
4329	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6; }
4330	if test "${ac_cv_lib_socket_socket+set}" = set; then
4331	echo $ECHO_N "(cached) $ECHO_C" >&6
4332	else
4333	ac_check_lib_save_LIBS=$LIBS
4334	LIBS="-lsocket $LIBS"
4335	cat >conftest.$ac_ext <<_ACEOF
4336	/* confdefs.h. */
4337	_ACEOF
4338	cat confdefs.h >>conftest.$ac_ext	4609	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4339	cat >>conftest.$ac_ext <<_ACEOF
4340	/* end confdefs.h. */	4610	/* end confdefs.h. */
4341		4611
4342	/* Override any GCC internal prototype to avoid an error.	4612	/* Override any GCC internal prototype to avoid an error.
4343	Use char because int might match the return type of a GCC	4613	Use char because int might match the return type of a GCC
4344	builtin and then its argument prototype would still apply. */	4614	builtin and then its argument prototype would still apply. */
…		…
4352	return socket ();	4622	return socket ();
4353	;	4623	;
4354	return 0;	4624	return 0;
4355	}	4625	}
4356	_ACEOF	4626	_ACEOF
4357	rm -f conftest.$ac_objext conftest$ac_exeext	4627	for ac_lib in '' socket; do
4358	if { (ac_try="$ac_link"	4628	if test -z "$ac_lib"; then
4359	case "(($ac_try" in	4629	ac_res="none required"
4360	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4361	*) ac_try_echo=$ac_try;;
4362	esac
4363	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4364	(eval "$ac_link") 2>conftest.er1
4365	ac_status=$?
4366	grep -v '^ *+' conftest.er1 >conftest.err
4367	rm -f conftest.er1
4368	cat conftest.err >&5
4369	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4370	(exit $ac_status); } && {
4371	test -z "$ac_cxx_werror_flag" \|\|
4372	test ! -s conftest.err
4373	} && test -s conftest$ac_exeext &&
4374	$as_test_x conftest$ac_exeext; then
4375	ac_cv_lib_socket_socket=yes
4376	else	4630	else
4377	echo "$as_me: failed program was:" >&5	4631	ac_res=-l$ac_lib
4378	sed 's/^/\| /' conftest.$ac_ext >&5	4632	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4379		4633	fi
4380	ac_cv_lib_socket_socket=no	4634	if ac_fn_cxx_try_link "$LINENO"; then :
		4635	ac_cv_search_socket=$ac_res
4381	fi	4636	fi
4382
4383	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4637	rm -f core conftest.err conftest.$ac_objext \
4384	conftest$ac_exeext conftest.$ac_ext	4638	conftest$ac_exeext
4385	LIBS=$ac_check_lib_save_LIBS	4639	if ${ac_cv_search_socket+:} false; then :
		4640	break
4386	fi	4641	fi
		4642	done
		4643	if ${ac_cv_search_socket+:} false; then :
		4644
		4645	else
		4646	ac_cv_search_socket=no
		4647	fi
		4648	rm conftest.$ac_ext
		4649	LIBS=$ac_func_search_save_LIBS
		4650	fi
4387	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	4651	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
4388	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6; }	4652	$as_echo "$ac_cv_search_socket" >&6; }
4389	if test $ac_cv_lib_socket_socket = yes; then	4653	ac_res=$ac_cv_search_socket
4390	LIBS="$LIBS -lsocket"	4654	if test "$ac_res" != no; then :
4391	fi	4655	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
4392		4656
4393	fi	4657	fi
4394
4395		4658
4396		4659
4397	support_frills=yes	4660	support_frills=yes
4398	support_inheritpixmap=yes	4661	support_inheritpixmap=yes
4399	support_fading=yes	4662	support_fading=yes
…		…
4404	support_text_blink=yes	4667	support_text_blink=yes
4405	support_pointer_blank=yes	4668	support_pointer_blank=yes
4406	support_scroll_rxvt=yes	4669	support_scroll_rxvt=yes
4407	support_scroll_next=yes	4670	support_scroll_next=yes
4408	support_scroll_xterm=yes	4671	support_scroll_xterm=yes
4409	support_scroll_plain=yes
4410	support_xim=yes	4672	support_xim=yes
4411	support_afterimage=yes	4673	support_pixbuf=yes
4412	support_afterstep=yes	4674	support_startup_notification=yes
4413	support_xft=yes	4675	support_xft=yes
4414	support_unicode3=no	4676	support_unicode3=no
4415	support_combining=yes	4677	support_combining=yes
4416	support_8bitctrls=no	4678	support_8bitctrls=no
4417	support_iso14755=yes	4679	support_iso14755=yes
4418	support_styles=yes	4680	support_styles=yes
4419	support_perl=yes	4681	support_perl=yes
4420	codesets=all	4682	codesets=all
4421		4683
4422		4684
4423	if test "x$enable_shared" = xyes; then
4424
4425	cat >>confdefs.h <<\_ACEOF
4426	#define LIBRXVT 1
4427	_ACEOF
4428
4429	INSTALL_LIBRXVT=yes
4430	fi
4431
4432
4433	# Check whether --enable-everything was given.	4685	# Check whether --enable-everything was given.
4434	if test "${enable_everything+set}" = set; then	4686	if test "${enable_everything+set}" = set; then :
4435	enableval=$enable_everything;	4687	enableval=$enable_everything;
4436	if test x$enableval = xno; then	4688	if test x$enableval = xno; then
4437	support_frills=no	4689	support_frills=no
4438	support_inheritpixmap=no	4690	support_inheritpixmap=no
4439	support_fading=no	4691	support_fading=no
…		…
4445	support_text_blink=no	4697	support_text_blink=no
4446	support_pointer_blank=no	4698	support_pointer_blank=no
4447	support_scroll_rxvt=no	4699	support_scroll_rxvt=no
4448	support_scroll_next=no	4700	support_scroll_next=no
4449	support_scroll_xterm=no	4701	support_scroll_xterm=no
4450	support_scroll_plain=no
4451	support_utmp=no	4702	support_utmp=no
4452	support_wtmp=no	4703	support_wtmp=no
4453	support_xim=no	4704	support_xim=no
4454	support_afterimage=no	4705	support_pixbuf=no
4455	support_afterstep=no	4706	support_startup_notification=no
4456	support_xft=no	4707	support_xft=no
4457	support_unicode3=no	4708	support_unicode3=no
4458	support_combining=no	4709	support_combining=no
4459	support_8bitctrls=no	4710	support_8bitctrls=no
4460	support_iso14755=no	4711	support_iso14755=no
…		…
4474	support_text_blink=yes	4725	support_text_blink=yes
4475	support_pointer_blank=yes	4726	support_pointer_blank=yes
4476	support_scroll_rxvt=yes	4727	support_scroll_rxvt=yes
4477	support_scroll_next=yes	4728	support_scroll_next=yes
4478	support_scroll_xterm=yes	4729	support_scroll_xterm=yes
4479	support_scroll_plain=yes
4480	support_utmp=yes	4730	support_utmp=yes
4481	support_wtmp=yes	4731	support_wtmp=yes
4482	support_xim=yes	4732	support_xim=yes
4483	support_afterimage=yes
4484	support_afterstep=yes	4733	support_pixbuf=yes
		4734	support_startup_notification=yes
4485	support_xft=yes	4735	support_xft=yes
4486	support_unicode3=yes	4736	support_unicode3=yes
4487	support_combining=yes	4737	support_combining=yes
4488	#support_8bitctrls=yes	4738	#support_8bitctrls=yes
4489	support_iso14755=yes	4739	support_iso14755=yes
…		…
4493	fi	4743	fi
4494		4744
4495	fi	4745	fi
4496		4746
4497		4747
4498	WARNINGS=no	4748	support_assertions=no
		4749	# Check whether --enable-assert was given.
		4750	if test "${enable_assert+set}" = set; then :
		4751	enableval=$enable_assert; if test x$enableval = xyes; then
		4752	support_assertions=yes
		4753	fi
		4754	fi
		4755
		4756	if test x$support_assertions = xno; then
		4757
		4758	$as_echo "#define NDEBUG 1" >>confdefs.h
		4759
		4760	fi
		4761
		4762	support_warnings=no
4499	# Check whether --enable-warnings was given.	4763	# Check whether --enable-warnings was given.
4500	if test "${enable_warnings+set}" = set; then	4764	if test "${enable_warnings+set}" = set; then :
4501	enableval=$enable_warnings; if test x$enableval = xyes; then	4765	enableval=$enable_warnings; if test x$enableval = xyes; then
4502	WARNINGS=yes	4766	support_warnings=yes
4503	fi	4767	fi
4504	fi	4768	fi
4505		4769
4506	if test x$GXX = xyes; then	4770	if test x$GXX = xyes; then
4507	if test $WARNINGS = yes; then	4771	if test $support_warnings = yes; then
4508	save_CXXFLAGS="$CXXFLAGS"	4772	save_CXXFLAGS="$CXXFLAGS"
4509	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"	4773	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
4510	cat >conftest.$ac_ext <<_ACEOF
4511	/* confdefs.h. */
4512	_ACEOF
4513	cat confdefs.h >>conftest.$ac_ext	4774	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4514	cat >>conftest.$ac_ext <<_ACEOF
4515	/* end confdefs.h. */	4775	/* end confdefs.h. */
4516		4776
4517	int	4777	int
4518	main ()	4778	main ()
4519	{	4779	{
4520		4780
4521	;	4781	;
4522	return 0;	4782	return 0;
4523	}	4783	}
4524	_ACEOF	4784	_ACEOF
4525	rm -f conftest.$ac_objext	4785	if ac_fn_cxx_try_compile "$LINENO"; then :
4526	if { (ac_try="$ac_compile"
4527	case "(($ac_try" in
4528	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4529	*) ac_try_echo=$ac_try;;
4530	esac
4531	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4532	(eval "$ac_compile") 2>conftest.er1
4533	ac_status=$?
4534	grep -v '^ *+' conftest.er1 >conftest.err
4535	rm -f conftest.er1
4536	cat conftest.err >&5
4537	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4538	(exit $ac_status); } && {
4539	test -z "$ac_cxx_werror_flag" \|\|
4540	test ! -s conftest.err
4541	} && test -s conftest.$ac_objext; then
4542	:
4543	else
4544	echo "$as_me: failed program was:" >&5
4545	sed 's/^/\| /' conftest.$ac_ext >&5
4546		4786
		4787	else
4547	CXXFLAGS="$save_CXXFLAGS"	4788	CXXFLAGS="$save_CXXFLAGS"
4548	fi	4789	fi
4549
4550	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4790	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4551	else	4791	else
4552	CXXFLAGS="$CXXFLAGS -w"	4792	CXXFLAGS="$CXXFLAGS -w"
4553	fi	4793	fi
4554	fi	4794	fi
4555		4795
		4796	support_256_color=no
		4797	# Check whether --enable-256-color was given.
		4798	if test "${enable_256_color+set}" = set; then :
		4799	enableval=$enable_256_color; if test x$enableval = xyes; then
		4800	support_256_color=yes
		4801	fi
		4802	fi
		4803
		4804	if test x$support_256_color = xyes; then
		4805
		4806	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4807
		4808	fi
		4809
4556	# Check whether --enable-unicode3 was given.	4810	# Check whether --enable-unicode3 was given.
4557	if test "${enable_unicode3+set}" = set; then	4811	if test "${enable_unicode3+set}" = set; then :
4558	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then	4812	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4559	support_unicode3=$enableval	4813	support_unicode3=$enableval
4560	fi	4814	fi
4561	fi	4815	fi
4562		4816
4563		4817
4564	# Check whether --enable-combining was given.	4818	# Check whether --enable-combining was given.
4565	if test "${enable_combining+set}" = set; then	4819	if test "${enable_combining+set}" = set; then :
4566	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then	4820	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4567	support_combining=$enableval	4821	support_combining=$enableval
4568	fi	4822	fi
4569	fi	4823	fi
4570		4824
4571		4825
4572	# Check whether --enable-xft was given.	4826	# Check whether --enable-xft was given.
4573	if test "${enable_xft+set}" = set; then	4827	if test "${enable_xft+set}" = set; then :
4574	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then	4828	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4575	support_xft=$enableval	4829	support_xft=$enableval
4576	fi	4830	fi
4577	fi	4831	fi
4578		4832
4579		4833
4580	# Check whether --enable-font-styles was given.	4834	# Check whether --enable-font-styles was given.
4581	if test "${enable_font_styles+set}" = set; then	4835	if test "${enable_font_styles+set}" = set; then :
4582	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then	4836	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4583	support_styles=$enableval	4837	support_styles=$enableval
4584	fi	4838	fi
4585	fi	4839	fi
4586		4840
4587		4841
4588	# Check whether --enable-afterimage was given.	4842	# Check whether --enable-afterimage was given.
4589	if test "${enable_afterimage+set}" = set; then	4843	if test "${enable_afterimage+set}" = set; then :
4590	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then	4844	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
4591	support_afterimage=$enableval	4845	support_afterimage=$enableval
4592	fi	4846	fi
4593	fi	4847	fi
4594		4848
4595		4849
4596		4850
4597	# Check whether --with-afterimage_config was given.	4851	# Check whether --with-afterimage_config was given.
4598	if test "${with_afterimage_config+set}" = set; then	4852	if test "${with_afterimage_config+set}" = set; then :
4599	withval=$with_afterimage_config; if test "x$withval" != x; then	4853	withval=$with_afterimage_config; if test "x$withval" != x; then
4600	afterimage_config=$withval/afterimage-config	4854	afterimage_config=$withval/afterimage-config
4601	fi	4855	fi
4602	fi	4856	fi
4603		4857
4604		4858
		4859	# Check whether --enable-pixbuf was given.
		4860	if test "${enable_pixbuf+set}" = set; then :
		4861	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
		4862	support_pixbuf=$enableval
		4863	fi
		4864	fi
		4865
		4866
		4867	# Check whether --enable-startup-notification was given.
		4868	if test "${enable_startup_notification+set}" = set; then :
		4869	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
		4870	support_startup_notification=$enableval
		4871	fi
		4872	fi
		4873
4605		4874
4606	# Check whether --enable-transparency was given.	4875	# Check whether --enable-transparency was given.
4607	if test "${enable_transparency+set}" = set; then	4876	if test "${enable_transparency+set}" = set; then :
4608	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then	4877	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4609	support_inheritpixmap=$enableval	4878	support_inheritpixmap=$enableval
4610	fi	4879	fi
4611	fi	4880	fi
4612		4881
4613		4882
4614	# Check whether --enable-fading was given.	4883	# Check whether --enable-fading was given.
4615	if test "${enable_fading+set}" = set; then	4884	if test "${enable_fading+set}" = set; then :
4616	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then	4885	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4617	support_fading=$enableval	4886	support_fading=$enableval
4618	fi	4887	fi
4619	fi	4888	fi
4620		4889
4621		4890
4622	# Check whether --enable-rxvt-scroll was given.	4891	# Check whether --enable-rxvt-scroll was given.
4623	if test "${enable_rxvt_scroll+set}" = set; then	4892	if test "${enable_rxvt_scroll+set}" = set; then :
4624	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4893	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4625	support_scroll_rxvt=$enableval	4894	support_scroll_rxvt=$enableval
4626	fi	4895	fi
4627	fi	4896	fi
4628		4897
4629		4898
4630	# Check whether --enable-next-scroll was given.	4899	# Check whether --enable-next-scroll was given.
4631	if test "${enable_next_scroll+set}" = set; then	4900	if test "${enable_next_scroll+set}" = set; then :
4632	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4901	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4633	support_scroll_next=$enableval	4902	support_scroll_next=$enableval
4634	fi	4903	fi
4635	fi	4904	fi
4636		4905
4637		4906
4638	# Check whether --enable-xterm-scroll was given.	4907	# Check whether --enable-xterm-scroll was given.
4639	if test "${enable_xterm_scroll+set}" = set; then	4908	if test "${enable_xterm_scroll+set}" = set; then :
4640	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4909	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4641	support_scroll_xterm=$enableval	4910	support_scroll_xterm=$enableval
4642	fi	4911	fi
4643	fi	4912	fi
4644		4913
4645		4914
4646	# Check whether --enable-perl was given.	4915	# Check whether --enable-perl was given.
4647	if test "${enable_perl+set}" = set; then	4916	if test "${enable_perl+set}" = set; then :
4648	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then	4917	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4649	support_perl=$enableval	4918	support_perl=$enableval
4650	fi	4919	fi
4651	fi	4920	fi
4652		4921
4653		4922
4654	# Check whether --enable-plain-scroll was given.
4655	if test "${enable_plain_scroll+set}" = set; then
4656	enableval=$enable_plain_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4657	support_scroll_plain=$enableval
4658	fi
4659	fi
4660
4661
4662		4923
4663	# Check whether --with-codesets was given.	4924	# Check whether --with-codesets was given.
4664	if test "${with_codesets+set}" = set; then	4925	if test "${with_codesets+set}" = set; then :
4665	withval=$with_codesets; codesets="$withval"	4926	withval=$with_codesets; codesets="$withval"
4666	fi	4927	fi
4667		4928
4668		4929
4669	# Check whether --enable-xim was given.	4930	# Check whether --enable-xim was given.
4670	if test "${enable_xim+set}" = set; then	4931	if test "${enable_xim+set}" = set; then :
4671	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then	4932	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4672	support_xim=$enableval	4933	support_xim=$enableval
4673	fi	4934	fi
4674	fi	4935	fi
4675		4936
4676		4937
4677	# Check whether --enable-backspace-key was given.	4938	# Check whether --enable-backspace-key was given.
4678	if test "${enable_backspace_key+set}" = set; then	4939	if test "${enable_backspace_key+set}" = set; then :
4679	enableval=$enable_backspace_key; if test x$enableval = xno; then	4940	enableval=$enable_backspace_key; if test x$enableval = xno; then
4680		4941
4681	cat >>confdefs.h <<\_ACEOF	4942	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4682	#define NO_BACKSPACE_KEY 1
4683	_ACEOF
4684		4943
4685	fi	4944	fi
4686	fi	4945	fi
4687		4946
4688		4947
4689	# Check whether --enable-delete-key was given.	4948	# Check whether --enable-delete-key was given.
4690	if test "${enable_delete_key+set}" = set; then	4949	if test "${enable_delete_key+set}" = set; then :
4691	enableval=$enable_delete_key; if test x$enableval = xno; then	4950	enableval=$enable_delete_key; if test x$enableval = xno; then
4692		4951
4693	cat >>confdefs.h <<\_ACEOF	4952	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4694	#define NO_DELETE_KEY 1
4695	_ACEOF
4696		4953
4697	fi	4954	fi
4698	fi	4955	fi
4699		4956
4700		4957
4701	# Check whether --enable-resources was given.	4958	# Check whether --enable-resources was given.
4702	if test "${enable_resources+set}" = set; then	4959	if test "${enable_resources+set}" = set; then :
4703	enableval=$enable_resources; if test x$enableval = xno; then	4960	enableval=$enable_resources; if test x$enableval = xno; then
4704		4961
4705	cat >>confdefs.h <<\_ACEOF	4962	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4706	#define NO_RESOURCES 1
4707	_ACEOF
4708		4963
4709	fi	4964	fi
4710	fi	4965	fi
4711		4966
4712		4967
4713	# Check whether --enable-8bitctrls was given.	4968	# Check whether --enable-8bitctrls was given.
4714	if test "${enable_8bitctrls+set}" = set; then	4969	if test "${enable_8bitctrls+set}" = set; then :
4715	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then	4970	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4716	support_8bitctrls=$enableval	4971	support_8bitctrls=$enableval
4717	fi	4972	fi
4718	fi	4973	fi
4719		4974
4720		4975
4721	RESFALLBACK=Rxvt	4976	RESFALLBACK=Rxvt
4722	# Check whether --enable-fallback was given.	4977	# Check whether --enable-fallback was given.
4723	if test "${enable_fallback+set}" = set; then	4978	if test "${enable_fallback+set}" = set; then :
4724	enableval=$enable_fallback;	4979	enableval=$enable_fallback;
4725	test x$enableval = xyes && enableval=Rxvt	4980	test x$enableval = xyes && enableval=Rxvt
4726	test x$enableval = xno && enableval=	4981	test x$enableval = xno && enableval=
4727	RESFALLBACK="$enableval"	4982	RESFALLBACK="$enableval"
4728		4983
…		…
4738	fi	4993	fi
4739		4994
4740	RESNAME=urxvt	4995	RESNAME=urxvt
4741		4996
4742	# Check whether --with-res-name was given.	4997	# Check whether --with-res-name was given.
4743	if test "${with_res_name+set}" = set; then	4998	if test "${with_res_name+set}" = set; then :
4744	withval=$with_res_name; RESNAME="$withval"	4999	withval=$with_res_name; RESNAME="$withval"
4745	fi	5000	fi
4746		5001
4747		5002
4748	cat >>confdefs.h <<_ACEOF	5003	cat >>confdefs.h <<_ACEOF
…		…
4751		5006
4752		5007
4753	RESCLASS=URxvt	5008	RESCLASS=URxvt
4754		5009
4755	# Check whether --with-res-class was given.	5010	# Check whether --with-res-class was given.
4756	if test "${with_res_class+set}" = set; then	5011	if test "${with_res_class+set}" = set; then :
4757	withval=$with_res_class; RESCLASS="$withval"	5012	withval=$with_res_class; RESCLASS="$withval"
4758	fi	5013	fi
4759		5014
4760		5015
4761	cat >>confdefs.h <<_ACEOF	5016	cat >>confdefs.h <<_ACEOF
…		…
4764		5019
4765		5020
4766	RXVTNAME=urxvt	5021	RXVTNAME=urxvt
4767		5022
4768	# Check whether --with-name was given.	5023	# Check whether --with-name was given.
4769	if test "${with_name+set}" = set; then	5024	if test "${with_name+set}" = set; then :
4770	withval=$with_name; RXVTNAME="$withval"	5025	withval=$with_name; RXVTNAME="$withval"
4771	fi	5026	fi
4772		5027
4773		5028
4774	cat >>confdefs.h <<_ACEOF	5029	cat >>confdefs.h <<_ACEOF
4775	#define RXVTNAME "$RXVTNAME"	5030	#define RXVTNAME "$RXVTNAME"
4776	_ACEOF	5031	_ACEOF
4777		5032
4778		5033
4779	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
4780		5034
4781		5035
4782	# Check whether --enable-swapscreen was given.	5036	# Check whether --enable-swapscreen was given.
4783	if test "${enable_swapscreen+set}" = set; then	5037	if test "${enable_swapscreen+set}" = set; then :
4784	enableval=$enable_swapscreen; if test x$enableval = xno; then	5038	enableval=$enable_swapscreen; if test x$enableval = xno; then
4785		5039
4786	cat >>confdefs.h <<\_ACEOF	5040	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4787	#define NO_SECONDARY_SCREEN 1
4788	_ACEOF
4789		5041
4790	fi	5042	fi
4791	fi	5043	fi
4792		5044
4793		5045
4794	# Check whether --enable-iso14755 was given.	5046	# Check whether --enable-iso14755 was given.
4795	if test "${enable_iso14755+set}" = set; then	5047	if test "${enable_iso14755+set}" = set; then :
4796	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then	5048	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4797	support_iso14755=$enableval	5049	support_iso14755=$enableval
4798	fi	5050	fi
4799	fi	5051	fi
4800		5052
4801		5053
4802	# Check whether --enable-frills was given.	5054	# Check whether --enable-frills was given.
4803	if test "${enable_frills+set}" = set; then	5055	if test "${enable_frills+set}" = set; then :
4804	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then	5056	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4805	support_frills=$enableval	5057	support_frills=$enableval
4806	fi	5058	fi
4807	fi	5059	fi
4808		5060
4809		5061
4810	# Check whether --enable-keepscrolling was given.	5062	# Check whether --enable-keepscrolling was given.
4811	if test "${enable_keepscrolling+set}" = set; then	5063	if test "${enable_keepscrolling+set}" = set; then :
4812	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5064	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4813	support_keepscrolling=$enableval	5065	support_keepscrolling=$enableval
4814	fi	5066	fi
4815	fi	5067	fi
4816		5068
4817		5069
4818	# Check whether --enable-selectionscrolling was given.	5070	# Check whether --enable-selectionscrolling was given.
4819	if test "${enable_selectionscrolling+set}" = set; then	5071	if test "${enable_selectionscrolling+set}" = set; then :
4820	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5072	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4821	support_selectionscrolling=$enableval	5073	support_selectionscrolling=$enableval
4822	fi	5074	fi
4823	fi	5075	fi
4824		5076
4825		5077
4826	# Check whether --enable-mousewheel was given.	5078	# Check whether --enable-mousewheel was given.
4827	if test "${enable_mousewheel+set}" = set; then	5079	if test "${enable_mousewheel+set}" = set; then :
4828	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then	5080	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4829	support_mousewheel=$enableval	5081	support_mousewheel=$enableval
4830	fi	5082	fi
4831	fi	5083	fi
4832		5084
4833		5085
4834	# Check whether --enable-slipwheeling was given.	5086	# Check whether --enable-slipwheeling was given.
4835	if test "${enable_slipwheeling+set}" = set; then	5087	if test "${enable_slipwheeling+set}" = set; then :
4836	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then	5088	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4837	support_mouseslipwheel=$enableval	5089	support_mouseslipwheel=$enableval
4838	fi	5090	fi
4839	fi	5091	fi
4840		5092
4841		5093
4842	# Check whether --enable-smart-resize was given.	5094	# Check whether --enable-smart-resize was given.
4843	if test "${enable_smart_resize+set}" = set; then	5095	if test "${enable_smart_resize+set}" = set; then :
4844	enableval=$enable_smart_resize; if test x$enableval = xyes; then	5096	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4845		5097
4846	cat >>confdefs.h <<\_ACEOF	5098	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4847	#define SMART_RESIZE 1
4848	_ACEOF
4849		5099
4850	fi	5100	fi
4851	fi	5101	fi
4852		5102
4853		5103
4854	# Check whether --enable-text-blink was given.	5104	# Check whether --enable-text-blink was given.
4855	if test "${enable_text_blink+set}" = set; then	5105	if test "${enable_text_blink+set}" = set; then :
4856	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then	5106	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4857	support_text_blink=$enableval	5107	support_text_blink=$enableval
4858	fi	5108	fi
4859	fi	5109	fi
4860		5110
4861		5111
4862	# Check whether --enable-pointer-blank was given.	5112	# Check whether --enable-pointer-blank was given.
4863	if test "${enable_pointer_blank+set}" = set; then	5113	if test "${enable_pointer_blank+set}" = set; then :
4864	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then	5114	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4865	support_pointer_blank=$enableval	5115	support_pointer_blank=$enableval
4866	fi	5116	fi
4867	fi	5117	fi
4868		5118
4869		5119
4870		5120
4871	# Check whether --with-term was given.	5121	# Check whether --with-term was given.
4872	if test "${with_term+set}" = set; then	5122	if test "${with_term+set}" = set; then :
4873	withval=$with_term; if test x$withval != x; then	5123	withval=$with_term; if test x$withval != x; then
4874		5124
4875	cat >>confdefs.h <<_ACEOF	5125	cat >>confdefs.h <<_ACEOF
4876	#define TERMENV "$withval"	5126	#define TERMENV "$withval"
4877	_ACEOF	5127	_ACEOF
…		…
4880	fi	5130	fi
4881		5131
4882		5132
4883		5133
4884	# Check whether --with-terminfo was given.	5134	# Check whether --with-terminfo was given.
4885	if test "${with_terminfo+set}" = set; then	5135	if test "${with_terminfo+set}" = set; then :
4886	withval=$with_terminfo; if test x$withval != x; then	5136	withval=$with_terminfo; if test x$withval != x; then
4887		5137
4888	cat >>confdefs.h <<_ACEOF	5138	cat >>confdefs.h <<_ACEOF
4889	#define RXVT_TERMINFO "$withval"	5139	#define RXVT_TERMINFO "$withval"
4890	_ACEOF	5140	_ACEOF
…		…
4899	ac_ext=cpp	5149	ac_ext=cpp
4900	ac_cpp='$CXXCPP $CPPFLAGS'	5150	ac_cpp='$CXXCPP $CPPFLAGS'
4901	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5151	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4902	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5152	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4903	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5153	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4904	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5154	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
4905	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }	5155	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4906	if test -z "$CXXCPP"; then	5156	if test -z "$CXXCPP"; then
4907	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5157	if ${ac_cv_prog_CXXCPP+:} false; then :
4908	echo $ECHO_N "(cached) $ECHO_C" >&6	5158	$as_echo_n "(cached) " >&6
4909	else	5159	else
4910	# Double quotes because CXXCPP needs to be expanded	5160	# Double quotes because CXXCPP needs to be expanded
4911	for CXXCPP in "$CXX -E" "/lib/cpp"	5161	for CXXCPP in "$CXX -E" "/lib/cpp"
4912	do	5162	do
4913	ac_preproc_ok=false	5163	ac_preproc_ok=false
…		…
4917	# with a fresh cross-compiler works.	5167	# with a fresh cross-compiler works.
4918	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5168	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4919	# <limits.h> exists even on freestanding compilers.	5169	# <limits.h> exists even on freestanding compilers.
4920	# On the NeXT, cc -E runs the code through the compiler's parser,	5170	# On the NeXT, cc -E runs the code through the compiler's parser,
4921	# not just through cpp. "Syntax error" is here to catch this case.	5171	# not just through cpp. "Syntax error" is here to catch this case.
4922	cat >conftest.$ac_ext <<_ACEOF
4923	/* confdefs.h. */
4924	_ACEOF
4925	cat confdefs.h >>conftest.$ac_ext	5172	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4926	cat >>conftest.$ac_ext <<_ACEOF
4927	/* end confdefs.h. */	5173	/* end confdefs.h. */
4928	#ifdef __STDC__	5174	#ifdef __STDC__
4929	# include <limits.h>	5175	# include <limits.h>
4930	#else	5176	#else
4931	# include <assert.h>	5177	# include <assert.h>
4932	#endif	5178	#endif
4933	Syntax error	5179	Syntax error
4934	_ACEOF	5180	_ACEOF
4935	if { (ac_try="$ac_cpp conftest.$ac_ext"	5181	if ac_fn_cxx_try_cpp "$LINENO"; then :
4936	case "(($ac_try" in
4937	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4938	*) ac_try_echo=$ac_try;;
4939	esac
4940	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4941	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4942	ac_status=$?
4943	grep -v '^ *+' conftest.er1 >conftest.err
4944	rm -f conftest.er1
4945	cat conftest.err >&5
4946	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4947	(exit $ac_status); } >/dev/null && {
4948	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
4949	test ! -s conftest.err
4950	}; then
4951	:
4952	else
4953	echo "$as_me: failed program was:" >&5
4954	sed 's/^/\| /' conftest.$ac_ext >&5
4955		5182
		5183	else
4956	# Broken: fails on valid input.	5184	# Broken: fails on valid input.
4957	continue	5185	continue
4958	fi	5186	fi
4959
4960	rm -f conftest.err conftest.$ac_ext	5187	rm -f conftest.err conftest.i conftest.$ac_ext
4961		5188
4962	# OK, works on sane cases. Now check whether nonexistent headers	5189	# OK, works on sane cases. Now check whether nonexistent headers
4963	# can be detected and how.	5190	# can be detected and how.
4964	cat >conftest.$ac_ext <<_ACEOF
4965	/* confdefs.h. */
4966	_ACEOF
4967	cat confdefs.h >>conftest.$ac_ext	5191	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4968	cat >>conftest.$ac_ext <<_ACEOF
4969	/* end confdefs.h. */	5192	/* end confdefs.h. */
4970	#include <ac_nonexistent.h>	5193	#include <ac_nonexistent.h>
4971	_ACEOF	5194	_ACEOF
4972	if { (ac_try="$ac_cpp conftest.$ac_ext"	5195	if ac_fn_cxx_try_cpp "$LINENO"; then :
4973	case "(($ac_try" in
4974	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4975	*) ac_try_echo=$ac_try;;
4976	esac
4977	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4978	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4979	ac_status=$?
4980	grep -v '^ *+' conftest.er1 >conftest.err
4981	rm -f conftest.er1
4982	cat conftest.err >&5
4983	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4984	(exit $ac_status); } >/dev/null && {
4985	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
4986	test ! -s conftest.err
4987	}; then
4988	# Broken: success on invalid input.	5196	# Broken: success on invalid input.
4989	continue	5197	continue
4990	else	5198	else
4991	echo "$as_me: failed program was:" >&5
4992	sed 's/^/\| /' conftest.$ac_ext >&5
4993
4994	# Passes both tests.	5199	# Passes both tests.
4995	ac_preproc_ok=:	5200	ac_preproc_ok=:
4996	break	5201	break
4997	fi	5202	fi
4998
4999	rm -f conftest.err conftest.$ac_ext	5203	rm -f conftest.err conftest.i conftest.$ac_ext
5000		5204
5001	done	5205	done
5002	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5206	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5003	rm -f conftest.err conftest.$ac_ext	5207	rm -f conftest.i conftest.err conftest.$ac_ext
5004	if $ac_preproc_ok; then	5208	if $ac_preproc_ok; then :
5005	break	5209	break
5006	fi	5210	fi
5007		5211
5008	done	5212	done
5009	ac_cv_prog_CXXCPP=$CXXCPP	5213	ac_cv_prog_CXXCPP=$CXXCPP
…		…
5011	fi	5215	fi
5012	CXXCPP=$ac_cv_prog_CXXCPP	5216	CXXCPP=$ac_cv_prog_CXXCPP
5013	else	5217	else
5014	ac_cv_prog_CXXCPP=$CXXCPP	5218	ac_cv_prog_CXXCPP=$CXXCPP
5015	fi	5219	fi
5016	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5	5220	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
5017	echo "${ECHO_T}$CXXCPP" >&6; }	5221	$as_echo "$CXXCPP" >&6; }
5018	ac_preproc_ok=false	5222	ac_preproc_ok=false
5019	for ac_cxx_preproc_warn_flag in '' yes	5223	for ac_cxx_preproc_warn_flag in '' yes
5020	do	5224	do
5021	# Use a header file that comes with gcc, so configuring glibc	5225	# Use a header file that comes with gcc, so configuring glibc
5022	# with a fresh cross-compiler works.	5226	# with a fresh cross-compiler works.
5023	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5227	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5024	# <limits.h> exists even on freestanding compilers.	5228	# <limits.h> exists even on freestanding compilers.
5025	# On the NeXT, cc -E runs the code through the compiler's parser,	5229	# On the NeXT, cc -E runs the code through the compiler's parser,
5026	# not just through cpp. "Syntax error" is here to catch this case.	5230	# not just through cpp. "Syntax error" is here to catch this case.
5027	cat >conftest.$ac_ext <<_ACEOF
5028	/* confdefs.h. */
5029	_ACEOF
5030	cat confdefs.h >>conftest.$ac_ext	5231	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5031	cat >>conftest.$ac_ext <<_ACEOF
5032	/* end confdefs.h. */	5232	/* end confdefs.h. */
5033	#ifdef __STDC__	5233	#ifdef __STDC__
5034	# include <limits.h>	5234	# include <limits.h>
5035	#else	5235	#else
5036	# include <assert.h>	5236	# include <assert.h>
5037	#endif	5237	#endif
5038	Syntax error	5238	Syntax error
5039	_ACEOF	5239	_ACEOF
5040	if { (ac_try="$ac_cpp conftest.$ac_ext"	5240	if ac_fn_cxx_try_cpp "$LINENO"; then :
5041	case "(($ac_try" in
5042	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5043	*) ac_try_echo=$ac_try;;
5044	esac
5045	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5046	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5047	ac_status=$?
5048	grep -v '^ *+' conftest.er1 >conftest.err
5049	rm -f conftest.er1
5050	cat conftest.err >&5
5051	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5052	(exit $ac_status); } >/dev/null && {
5053	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
5054	test ! -s conftest.err
5055	}; then
5056	:
5057	else
5058	echo "$as_me: failed program was:" >&5
5059	sed 's/^/\| /' conftest.$ac_ext >&5
5060		5241
		5242	else
5061	# Broken: fails on valid input.	5243	# Broken: fails on valid input.
5062	continue	5244	continue
5063	fi	5245	fi
5064
5065	rm -f conftest.err conftest.$ac_ext	5246	rm -f conftest.err conftest.i conftest.$ac_ext
5066		5247
5067	# OK, works on sane cases. Now check whether nonexistent headers	5248	# OK, works on sane cases. Now check whether nonexistent headers
5068	# can be detected and how.	5249	# can be detected and how.
5069	cat >conftest.$ac_ext <<_ACEOF
5070	/* confdefs.h. */
5071	_ACEOF
5072	cat confdefs.h >>conftest.$ac_ext	5250	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5073	cat >>conftest.$ac_ext <<_ACEOF
5074	/* end confdefs.h. */	5251	/* end confdefs.h. */
5075	#include <ac_nonexistent.h>	5252	#include <ac_nonexistent.h>
5076	_ACEOF	5253	_ACEOF
5077	if { (ac_try="$ac_cpp conftest.$ac_ext"	5254	if ac_fn_cxx_try_cpp "$LINENO"; then :
5078	case "(($ac_try" in
5079	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5080	*) ac_try_echo=$ac_try;;
5081	esac
5082	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5083	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5084	ac_status=$?
5085	grep -v '^ *+' conftest.er1 >conftest.err
5086	rm -f conftest.er1
5087	cat conftest.err >&5
5088	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5089	(exit $ac_status); } >/dev/null && {
5090	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
5091	test ! -s conftest.err
5092	}; then
5093	# Broken: success on invalid input.	5255	# Broken: success on invalid input.
5094	continue	5256	continue
5095	else	5257	else
5096	echo "$as_me: failed program was:" >&5
5097	sed 's/^/\| /' conftest.$ac_ext >&5
5098
5099	# Passes both tests.	5258	# Passes both tests.
5100	ac_preproc_ok=:	5259	ac_preproc_ok=:
5101	break	5260	break
5102	fi	5261	fi
5103
5104	rm -f conftest.err conftest.$ac_ext	5262	rm -f conftest.err conftest.i conftest.$ac_ext
5105		5263
5106	done	5264	done
5107	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5265	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5108	rm -f conftest.err conftest.$ac_ext	5266	rm -f conftest.i conftest.err conftest.$ac_ext
5109	if $ac_preproc_ok; then	5267	if $ac_preproc_ok; then :
5110	:	5268
5111	else	5269	else
5112	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5270	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5113	See \`config.log' for more details." >&5	5271	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5114	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5272	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5115	See \`config.log' for more details." >&2;}	5273	See \`config.log' for more details" "$LINENO" 5; }
5116	{ (exit 1); exit 1; }; }
5117	fi	5274	fi
5118		5275
5119	ac_ext=cpp	5276	ac_ext=cpp
5120	ac_cpp='$CXXCPP $CPPFLAGS'	5277	ac_cpp='$CXXCPP $CPPFLAGS'
5121	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5278	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5122	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5279	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5123	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5280	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5124		5281
5125		5282
5126	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5	5283	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
5127	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }	5284	do :
5128	if test "${ac_cv_header_stdc+set}" = set; then	5285	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5129	echo $ECHO_N "(cached) $ECHO_C" >&6	5286	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5130	else	5287	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5131	cat >conftest.$ac_ext <<_ACEOF	5288	cat >>confdefs.h <<_ACEOF
5132	/* confdefs.h. */	5289	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
5133	_ACEOF	5290	_ACEOF
		5291
		5292	fi
		5293
		5294	done
		5295
		5296
		5297	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5298	do :
		5299	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		5300	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5301	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5302	cat >>confdefs.h <<_ACEOF
		5303	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		5304	_ACEOF
		5305
		5306	fi
		5307	done
		5308
		5309
		5310	for ac_func in clock_gettime
		5311	do :
		5312	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5313	if test "x$ac_cv_func_clock_gettime" = xyes; then :
		5314	cat >>confdefs.h <<_ACEOF
		5315	#define HAVE_CLOCK_GETTIME 1
		5316	_ACEOF
		5317
		5318	else
		5319
		5320	if test $(uname) = Linux; then
		5321	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5322	$as_echo_n "checking for clock_gettime syscall... " >&6; }
5134	cat confdefs.h >>conftest.$ac_ext	5323	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5135	cat >>conftest.$ac_ext <<_ACEOF
5136	/* end confdefs.h. */	5324	/* end confdefs.h. */
5137	#include <stdlib.h>	5325	#include <unistd.h>
5138	#include <stdarg.h>	5326	#include <sys/syscall.h>
5139	#include <string.h>	5327	#include <time.h>
5140	#include <float.h>
5141
5142	int	5328	int
5143	main ()	5329	main ()
5144	{	5330	{
5145		5331	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
5146	;	5332	;
5147	return 0;	5333	return 0;
5148	}	5334	}
5149	_ACEOF	5335	_ACEOF
5150	rm -f conftest.$ac_objext	5336	if ac_fn_cxx_try_link "$LINENO"; then :
5151	if { (ac_try="$ac_compile"	5337	ac_have_clock_syscall=1
5152	case "(($ac_try" in
5153	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5154	*) ac_try_echo=$ac_try;;
5155	esac
5156	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5157	(eval "$ac_compile") 2>conftest.er1
5158	ac_status=$?
5159	grep -v '^ *+' conftest.er1 >conftest.err
5160	rm -f conftest.er1
5161	cat conftest.err >&5
5162	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5163	(exit $ac_status); } && {
5164	test -z "$ac_cxx_werror_flag" \|\|
5165	test ! -s conftest.err
5166	} && test -s conftest.$ac_objext; then
5167	ac_cv_header_stdc=yes
5168	else
5169	echo "$as_me: failed program was:" >&5
5170	sed 's/^/\| /' conftest.$ac_ext >&5
5171		5338
5172	ac_cv_header_stdc=no	5339	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
5173	fi
5174		5340
5175	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	5341	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5176		5342	$as_echo "yes" >&6; }
5177	if test $ac_cv_header_stdc = yes; then
5178	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5179	cat >conftest.$ac_ext <<_ACEOF
5180	/* confdefs.h. */
5181	_ACEOF
5182	cat confdefs.h >>conftest.$ac_ext
5183	cat >>conftest.$ac_ext <<_ACEOF
5184	/* end confdefs.h. */
5185	#include <string.h>
5186
5187	_ACEOF
5188	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
5189	$EGREP "memchr" >/dev/null 2>&1; then
5190	:
5191	else
5192	ac_cv_header_stdc=no
5193	fi
5194	rm -f conftest*
5195
5196	fi
5197
5198	if test $ac_cv_header_stdc = yes; then
5199	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5200	cat >conftest.$ac_ext <<_ACEOF
5201	/* confdefs.h. */
5202	_ACEOF
5203	cat confdefs.h >>conftest.$ac_ext
5204	cat >>conftest.$ac_ext <<_ACEOF
5205	/* end confdefs.h. */
5206	#include <stdlib.h>
5207
5208	_ACEOF
5209	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
5210	$EGREP "free" >/dev/null 2>&1; then
5211	:
5212	else
5213	ac_cv_header_stdc=no
5214	fi
5215	rm -f conftest*
5216
5217	fi
5218
5219	if test $ac_cv_header_stdc = yes; then
5220	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5221	if test "$cross_compiling" = yes; then
5222	:
5223	else
5224	cat >conftest.$ac_ext <<_ACEOF
5225	/* confdefs.h. */
5226	_ACEOF
5227	cat confdefs.h >>conftest.$ac_ext
5228	cat >>conftest.$ac_ext <<_ACEOF
5229	/* end confdefs.h. */
5230	#include <ctype.h>
5231	#include <stdlib.h>
5232	#if ((' ' & 0x0FF) == 0x020)
5233	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5234	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5235	#else	5343	else
5236	# define ISLOWER(c) \	5344	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5237	(('a' <= (c) && (c) <= 'i') \	5345	$as_echo "no" >&6; }
5238	\|\| ('j' <= (c) && (c) <= 'r') \
5239	\|\| ('s' <= (c) && (c) <= 'z'))
5240	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
5241	#endif
5242
5243	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
5244	int
5245	main ()
5246	{
5247	int i;
5248	for (i = 0; i < 256; i++)
5249	if (XOR (islower (i), ISLOWER (i))
5250	\|\| toupper (i) != TOUPPER (i))
5251	return 2;
5252	return 0;
5253	}
5254	_ACEOF
5255	rm -f conftest$ac_exeext
5256	if { (ac_try="$ac_link"
5257	case "(($ac_try" in
5258	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5259	*) ac_try_echo=$ac_try;;
5260	esac
5261	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5262	(eval "$ac_link") 2>&5
5263	ac_status=$?
5264	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5265	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5266	{ (case "(($ac_try" in
5267	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5268	*) ac_try_echo=$ac_try;;
5269	esac
5270	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5271	(eval "$ac_try") 2>&5
5272	ac_status=$?
5273	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5274	(exit $ac_status); }; }; then
5275	:
5276	else
5277	echo "$as_me: program exited with status $ac_status" >&5
5278	echo "$as_me: failed program was:" >&5
5279	sed 's/^/\| /' conftest.$ac_ext >&5
5280
5281	( exit $ac_status )
5282	ac_cv_header_stdc=no
5283	fi	5346	fi
5284	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5285	fi
5286
5287
5288	fi
5289	fi
5290	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5291	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
5292	if test $ac_cv_header_stdc = yes; then
5293
5294	cat >>confdefs.h <<\_ACEOF
5295	#define STDC_HEADERS 1
5296	_ACEOF
5297
5298	fi
5299
5300	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
5301
5302
5303
5304
5305
5306
5307
5308
5309
5310	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5311	inttypes.h stdint.h unistd.h
5312	do
5313	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5314	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5315	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5316	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5317	echo $ECHO_N "(cached) $ECHO_C" >&6
5318	else
5319	cat >conftest.$ac_ext <<_ACEOF
5320	/* confdefs.h. */
5321	_ACEOF
5322	cat confdefs.h >>conftest.$ac_ext
5323	cat >>conftest.$ac_ext <<_ACEOF
5324	/* end confdefs.h. */
5325	$ac_includes_default
5326
5327	#include <$ac_header>
5328	_ACEOF
5329	rm -f conftest.$ac_objext
5330	if { (ac_try="$ac_compile"
5331	case "(($ac_try" in
5332	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5333	*) ac_try_echo=$ac_try;;
5334	esac
5335	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5336	(eval "$ac_compile") 2>conftest.er1
5337	ac_status=$?
5338	grep -v '^ *+' conftest.er1 >conftest.err
5339	rm -f conftest.er1
5340	cat conftest.err >&5
5341	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5342	(exit $ac_status); } && {
5343	test -z "$ac_cxx_werror_flag" \|\|
5344	test ! -s conftest.err
5345	} && test -s conftest.$ac_objext; then
5346	eval "$as_ac_Header=yes"
5347	else
5348	echo "$as_me: failed program was:" >&5
5349	sed 's/^/\| /' conftest.$ac_ext >&5
5350
5351	eval "$as_ac_Header=no"
5352	fi
5353
5354	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5355	fi
5356	ac_res=`eval echo '${'$as_ac_Header'}'`
5357	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5358	echo "${ECHO_T}$ac_res" >&6; }
5359	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5360	cat >>confdefs.h <<_ACEOF
5361	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
5362	_ACEOF
5363
5364	fi
5365
5366	done
5367
5368
5369
5370
5371
5372
5373
5374
5375	for ac_header in sys/epoll.h sys/event.h sys/queue.h port.h poll.h sys/select.h
5376	do
5377	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5378	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5379	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5380	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5381	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5382	echo $ECHO_N "(cached) $ECHO_C" >&6
5383	fi
5384	ac_res=`eval echo '${'$as_ac_Header'}'`
5385	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5386	echo "${ECHO_T}$ac_res" >&6; }
5387	else
5388	# Is the header compilable?
5389	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
5390	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
5391	cat >conftest.$ac_ext <<_ACEOF
5392	/* confdefs.h. */
5393	_ACEOF
5394	cat confdefs.h >>conftest.$ac_ext
5395	cat >>conftest.$ac_ext <<_ACEOF
5396	/* end confdefs.h. */
5397	$ac_includes_default
5398	#include <$ac_header>
5399	_ACEOF
5400	rm -f conftest.$ac_objext
5401	if { (ac_try="$ac_compile"
5402	case "(($ac_try" in
5403	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5404	*) ac_try_echo=$ac_try;;
5405	esac
5406	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5407	(eval "$ac_compile") 2>conftest.er1
5408	ac_status=$?
5409	grep -v '^ *+' conftest.er1 >conftest.err
5410	rm -f conftest.er1
5411	cat conftest.err >&5
5412	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5413	(exit $ac_status); } && {
5414	test -z "$ac_cxx_werror_flag" \|\|
5415	test ! -s conftest.err
5416	} && test -s conftest.$ac_objext; then
5417	ac_header_compiler=yes
5418	else
5419	echo "$as_me: failed program was:" >&5
5420	sed 's/^/\| /' conftest.$ac_ext >&5
5421
5422	ac_header_compiler=no
5423	fi
5424
5425	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5426	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5427	echo "${ECHO_T}$ac_header_compiler" >&6; }
5428
5429	# Is the header present?
5430	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
5431	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
5432	cat >conftest.$ac_ext <<_ACEOF
5433	/* confdefs.h. */
5434	_ACEOF
5435	cat confdefs.h >>conftest.$ac_ext
5436	cat >>conftest.$ac_ext <<_ACEOF
5437	/* end confdefs.h. */
5438	#include <$ac_header>
5439	_ACEOF
5440	if { (ac_try="$ac_cpp conftest.$ac_ext"
5441	case "(($ac_try" in
5442	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5443	*) ac_try_echo=$ac_try;;
5444	esac
5445	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5446	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5447	ac_status=$?
5448	grep -v '^ *+' conftest.er1 >conftest.err
5449	rm -f conftest.er1
5450	cat conftest.err >&5
5451	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5452	(exit $ac_status); } >/dev/null && {
5453	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
5454	test ! -s conftest.err
5455	}; then
5456	ac_header_preproc=yes
5457	else
5458	echo "$as_me: failed program was:" >&5
5459	sed 's/^/\| /' conftest.$ac_ext >&5
5460
5461	ac_header_preproc=no
5462	fi
5463
5464	rm -f conftest.err conftest.$ac_ext	5347	rm -f core conftest.err conftest.$ac_objext \
5465	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5466	echo "${ECHO_T}$ac_header_preproc" >&6; }
5467
5468	# So? What about this header?
5469	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
5470	yes:no: )
5471	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5472	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5473	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5474	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5475	ac_header_preproc=yes
5476	;;
5477	no:yes:* )
5478	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5479	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5480	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5481	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5482	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5483	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5484	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5485	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5486	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5487	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5488	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5489	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5490
5491	;;
5492	esac
5493	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5494	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5495	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5496	echo $ECHO_N "(cached) $ECHO_C" >&6
5497	else
5498	eval "$as_ac_Header=\$ac_header_preproc"
5499	fi
5500	ac_res=`eval echo '${'$as_ac_Header'}'`
5501	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5502	echo "${ECHO_T}$ac_res" >&6; }
5503
5504	fi
5505	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5506	cat >>confdefs.h <<_ACEOF
5507	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
5508	_ACEOF
5509
5510	fi
5511
5512	done
5513
5514
5515
5516
5517
5518
5519
5520	for ac_func in epoll_ctl kqueue port_create poll select
5521	do
5522	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
5523	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
5524	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5525	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5526	echo $ECHO_N "(cached) $ECHO_C" >&6
5527	else
5528	cat >conftest.$ac_ext <<_ACEOF
5529	/* confdefs.h. */
5530	_ACEOF
5531	cat confdefs.h >>conftest.$ac_ext
5532	cat >>conftest.$ac_ext <<_ACEOF
5533	/* end confdefs.h. */
5534	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5535	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5536	#define $ac_func innocuous_$ac_func
5537
5538	/* System header to define __stub macros and hopefully few prototypes,
5539	which can conflict with char $ac_func (); below.
5540	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5541	<limits.h> exists even on freestanding compilers. */
5542
5543	#ifdef __STDC__
5544	# include <limits.h>
5545	#else
5546	# include <assert.h>
5547	#endif
5548
5549	#undef $ac_func
5550
5551	/* Override any GCC internal prototype to avoid an error.
5552	Use char because int might match the return type of a GCC
5553	builtin and then its argument prototype would still apply. */
5554	#ifdef __cplusplus
5555	extern "C"
5556	#endif
5557	char $ac_func ();
5558	/* The GNU C library defines this for functions which it implements
5559	to always fail with ENOSYS. Some functions are actually named
5560	something starting with __ and the normal name is an alias. */
5561	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
5562	choke me
5563	#endif
5564
5565	int
5566	main ()
5567	{
5568	return $ac_func ();
5569	;
5570	return 0;
5571	}
5572	_ACEOF
5573	rm -f conftest.$ac_objext conftest$ac_exeext
5574	if { (ac_try="$ac_link"
5575	case "(($ac_try" in
5576	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5577	*) ac_try_echo=$ac_try;;
5578	esac
5579	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5580	(eval "$ac_link") 2>conftest.er1
5581	ac_status=$?
5582	grep -v '^ *+' conftest.er1 >conftest.err
5583	rm -f conftest.er1
5584	cat conftest.err >&5
5585	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5586	(exit $ac_status); } && {
5587	test -z "$ac_cxx_werror_flag" \|\|
5588	test ! -s conftest.err
5589	} && test -s conftest$ac_exeext &&
5590	$as_test_x conftest$ac_exeext; then
5591	eval "$as_ac_var=yes"
5592	else
5593	echo "$as_me: failed program was:" >&5
5594	sed 's/^/\| /' conftest.$ac_ext >&5
5595
5596	eval "$as_ac_var=no"
5597	fi
5598
5599	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5600	conftest$ac_exeext conftest.$ac_ext	5348	conftest$ac_exeext conftest.$ac_ext
5601	fi	5349	fi
5602	ac_res=`eval echo '${'$as_ac_var'}'`	5350	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
5603	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5604	echo "${ECHO_T}$ac_res" >&6; }
5605	if test `eval echo '${'$as_ac_var'}'` = yes; then
5606	cat >>confdefs.h <<_ACEOF
5607	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
5608	_ACEOF
5609
5610	fi
5611	done
5612
5613
5614	{ echo "$as_me:$LINENO: checking for clock_gettime" >&5
5615	echo $ECHO_N "checking for clock_gettime... $ECHO_C" >&6; }
5616	if test "${ac_cv_func_clock_gettime+set}" = set; then
5617	echo $ECHO_N "(cached) $ECHO_C" >&6
5618	else
5619	cat >conftest.$ac_ext <<_ACEOF
5620	/* confdefs.h. */
5621	_ACEOF
5622	cat confdefs.h >>conftest.$ac_ext
5623	cat >>conftest.$ac_ext <<_ACEOF
5624	/* end confdefs.h. */
5625	/* Define clock_gettime to an innocuous variant, in case <limits.h> declares clock_gettime.
5626	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5627	#define clock_gettime innocuous_clock_gettime
5628
5629	/* System header to define __stub macros and hopefully few prototypes,
5630	which can conflict with char clock_gettime (); below.
5631	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5632	<limits.h> exists even on freestanding compilers. */
5633
5634	#ifdef __STDC__
5635	# include <limits.h>
5636	#else
5637	# include <assert.h>
5638	#endif
5639
5640	#undef clock_gettime
5641
5642	/* Override any GCC internal prototype to avoid an error.
5643	Use char because int might match the return type of a GCC
5644	builtin and then its argument prototype would still apply. */
5645	#ifdef __cplusplus
5646	extern "C"
5647	#endif
5648	char clock_gettime ();
5649	/* The GNU C library defines this for functions which it implements
5650	to always fail with ENOSYS. Some functions are actually named
5651	something starting with __ and the normal name is an alias. */
5652	#if defined __stub_clock_gettime \|\| defined __stub___clock_gettime
5653	choke me
5654	#endif
5655
5656	int
5657	main ()
5658	{
5659	return clock_gettime ();
5660	;
5661	return 0;
5662	}
5663	_ACEOF
5664	rm -f conftest.$ac_objext conftest$ac_exeext
5665	if { (ac_try="$ac_link"
5666	case "(($ac_try" in
5667	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5668	*) ac_try_echo=$ac_try;;
5669	esac
5670	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5671	(eval "$ac_link") 2>conftest.er1
5672	ac_status=$?
5673	grep -v '^ *+' conftest.er1 >conftest.err
5674	rm -f conftest.er1
5675	cat conftest.err >&5
5676	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5677	(exit $ac_status); } && {
5678	test -z "$ac_cxx_werror_flag" \|\|
5679	test ! -s conftest.err
5680	} && test -s conftest$ac_exeext &&
5681	$as_test_x conftest$ac_exeext; then
5682	ac_cv_func_clock_gettime=yes
5683	else
5684	echo "$as_me: failed program was:" >&5
5685	sed 's/^/\| /' conftest.$ac_ext >&5
5686
5687	ac_cv_func_clock_gettime=no
5688	fi
5689
5690	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5691	conftest$ac_exeext conftest.$ac_ext
5692	fi
5693	{ echo "$as_me:$LINENO: result: $ac_cv_func_clock_gettime" >&5
5694	echo "${ECHO_T}$ac_cv_func_clock_gettime" >&6; }
5695	if test $ac_cv_func_clock_gettime = yes; then
5696	:
5697	else
5698
5699	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
5700
5701	{ echo "$as_me:$LINENO: checking for clock_gettime in -lrt" >&5	5351	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
5702	echo $ECHO_N "checking for clock_gettime in -lrt... $ECHO_C" >&6; }	5352	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
5703	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then	5353	if ${ac_cv_lib_rt_clock_gettime+:} false; then :
5704	echo $ECHO_N "(cached) $ECHO_C" >&6	5354	$as_echo_n "(cached) " >&6
5705	else	5355	else
5706	ac_check_lib_save_LIBS=$LIBS	5356	ac_check_lib_save_LIBS=$LIBS
5707	LIBS="-lrt $LIBS"	5357	LIBS="-lrt $LIBS"
5708	cat >conftest.$ac_ext <<_ACEOF
5709	/* confdefs.h. */
5710	_ACEOF
5711	cat confdefs.h >>conftest.$ac_ext	5358	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5712	cat >>conftest.$ac_ext <<_ACEOF
5713	/* end confdefs.h. */	5359	/* end confdefs.h. */
5714		5360
5715	/* Override any GCC internal prototype to avoid an error.	5361	/* Override any GCC internal prototype to avoid an error.
5716	Use char because int might match the return type of a GCC	5362	Use char because int might match the return type of a GCC
5717	builtin and then its argument prototype would still apply. */	5363	builtin and then its argument prototype would still apply. */
…		…
5725	return clock_gettime ();	5371	return clock_gettime ();
5726	;	5372	;
5727	return 0;	5373	return 0;
5728	}	5374	}
5729	_ACEOF	5375	_ACEOF
5730	rm -f conftest.$ac_objext conftest$ac_exeext	5376	if ac_fn_cxx_try_link "$LINENO"; then :
5731	if { (ac_try="$ac_link"
5732	case "(($ac_try" in
5733	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5734	*) ac_try_echo=$ac_try;;
5735	esac
5736	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5737	(eval "$ac_link") 2>conftest.er1
5738	ac_status=$?
5739	grep -v '^ *+' conftest.er1 >conftest.err
5740	rm -f conftest.er1
5741	cat conftest.err >&5
5742	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5743	(exit $ac_status); } && {
5744	test -z "$ac_cxx_werror_flag" \|\|
5745	test ! -s conftest.err
5746	} && test -s conftest$ac_exeext &&
5747	$as_test_x conftest$ac_exeext; then
5748	ac_cv_lib_rt_clock_gettime=yes	5377	ac_cv_lib_rt_clock_gettime=yes
5749	else	5378	else
5750	echo "$as_me: failed program was:" >&5
5751	sed 's/^/\| /' conftest.$ac_ext >&5
5752
5753	ac_cv_lib_rt_clock_gettime=no	5379	ac_cv_lib_rt_clock_gettime=no
5754	fi	5380	fi
5755
5756	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5381	rm -f core conftest.err conftest.$ac_objext \
5757	conftest$ac_exeext conftest.$ac_ext	5382	conftest$ac_exeext conftest.$ac_ext
5758	LIBS=$ac_check_lib_save_LIBS	5383	LIBS=$ac_check_lib_save_LIBS
5759	fi	5384	fi
5760	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5	5385	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
5761	echo "${ECHO_T}$ac_cv_lib_rt_clock_gettime" >&6; }	5386	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
5762	if test $ac_cv_lib_rt_clock_gettime = yes; then	5387	if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :
5763	cat >>confdefs.h <<_ACEOF	5388	cat >>confdefs.h <<_ACEOF
5764	#define HAVE_LIBRT 1	5389	#define HAVE_LIBRT 1
5765	_ACEOF	5390	_ACEOF
5766		5391
5767	LIBS="-lrt $LIBS"	5392	LIBS="-lrt $LIBS"
5768		5393
5769	fi	5394	fi
5770		5395
5771		5396	unset ac_cv_func_clock_gettime
5772	for ac_func in clock_gettime	5397	for ac_func in clock_gettime
5773	do	5398	do :
5774	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	5399	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
5775	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5400	if test "x$ac_cv_func_clock_gettime" = xyes; then :
5776	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5777	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5778	echo $ECHO_N "(cached) $ECHO_C" >&6
5779	else
5780	cat >conftest.$ac_ext <<_ACEOF	5401	cat >>confdefs.h <<_ACEOF
5781	/* confdefs.h. */	5402	#define HAVE_CLOCK_GETTIME 1
5782	_ACEOF	5403	_ACEOF
		5404
		5405	fi
		5406	done
		5407
		5408	fi
		5409
		5410	fi
		5411	done
		5412
		5413
		5414	for ac_func in nanosleep
		5415	do :
		5416	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5417	if test "x$ac_cv_func_nanosleep" = xyes; then :
		5418	cat >>confdefs.h <<_ACEOF
		5419	#define HAVE_NANOSLEEP 1
		5420	_ACEOF
		5421
		5422	else
		5423
		5424	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5425	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5426	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5427	if ${ac_cv_lib_rt_nanosleep+:} false; then :
		5428	$as_echo_n "(cached) " >&6
		5429	else
		5430	ac_check_lib_save_LIBS=$LIBS
		5431	LIBS="-lrt $LIBS"
5783	cat confdefs.h >>conftest.$ac_ext	5432	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5784	cat >>conftest.$ac_ext <<_ACEOF
5785	/* end confdefs.h. */	5433	/* end confdefs.h. */
5786	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5787	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5788	#define $ac_func innocuous_$ac_func
5789
5790	/* System header to define __stub macros and hopefully few prototypes,
5791	which can conflict with char $ac_func (); below.
5792	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5793	<limits.h> exists even on freestanding compilers. */
5794
5795	#ifdef __STDC__
5796	# include <limits.h>
5797	#else
5798	# include <assert.h>
5799	#endif
5800
5801	#undef $ac_func
5802		5434
5803	/* Override any GCC internal prototype to avoid an error.	5435	/* Override any GCC internal prototype to avoid an error.
5804	Use char because int might match the return type of a GCC	5436	Use char because int might match the return type of a GCC
5805	builtin and then its argument prototype would still apply. */	5437	builtin and then its argument prototype would still apply. */
5806	#ifdef __cplusplus	5438	#ifdef __cplusplus
5807	extern "C"	5439	extern "C"
5808	#endif	5440	#endif
5809	char $ac_func ();	5441	char nanosleep ();
5810	/* The GNU C library defines this for functions which it implements
5811	to always fail with ENOSYS. Some functions are actually named
5812	something starting with __ and the normal name is an alias. */
5813	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
5814	choke me
5815	#endif
5816
5817	int	5442	int
5818	main ()	5443	main ()
5819	{	5444	{
5820	return $ac_func ();	5445	return nanosleep ();
5821	;	5446	;
5822	return 0;	5447	return 0;
5823	}	5448	}
5824	_ACEOF	5449	_ACEOF
5825	rm -f conftest.$ac_objext conftest$ac_exeext	5450	if ac_fn_cxx_try_link "$LINENO"; then :
5826	if { (ac_try="$ac_link"	5451	ac_cv_lib_rt_nanosleep=yes
5827	case "(($ac_try" in
5828	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5829	*) ac_try_echo=$ac_try;;
5830	esac
5831	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5832	(eval "$ac_link") 2>conftest.er1
5833	ac_status=$?
5834	grep -v '^ *+' conftest.er1 >conftest.err
5835	rm -f conftest.er1
5836	cat conftest.err >&5
5837	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5838	(exit $ac_status); } && {
5839	test -z "$ac_cxx_werror_flag" \|\|
5840	test ! -s conftest.err
5841	} && test -s conftest$ac_exeext &&
5842	$as_test_x conftest$ac_exeext; then
5843	eval "$as_ac_var=yes"
5844	else	5452	else
5845	echo "$as_me: failed program was:" >&5	5453	ac_cv_lib_rt_nanosleep=no
5846	sed 's/^/\| /' conftest.$ac_ext >&5
5847
5848	eval "$as_ac_var=no"
5849	fi	5454	fi
5850
5851	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5455	rm -f core conftest.err conftest.$ac_objext \
5852	conftest$ac_exeext conftest.$ac_ext	5456	conftest$ac_exeext conftest.$ac_ext
		5457	LIBS=$ac_check_lib_save_LIBS
5853	fi	5458	fi
5854	ac_res=`eval echo '${'$as_ac_var'}'`	5459	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
5855	{ echo "$as_me:$LINENO: result: $ac_res" >&5	5460	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
5856	echo "${ECHO_T}$ac_res" >&6; }	5461	if test "x$ac_cv_lib_rt_nanosleep" = xyes; then :
5857	if test `eval echo '${'$as_ac_var'}'` = yes; then
5858	cat >>confdefs.h <<_ACEOF	5462	cat >>confdefs.h <<_ACEOF
5859	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	5463	#define HAVE_LIBRT 1
		5464	_ACEOF
		5465
		5466	LIBS="-lrt $LIBS"
		5467
		5468	fi
		5469
		5470	unset ac_cv_func_nanosleep
		5471	for ac_func in nanosleep
		5472	do :
		5473	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5474	if test "x$ac_cv_func_nanosleep" = xyes; then :
		5475	cat >>confdefs.h <<_ACEOF
		5476	#define HAVE_NANOSLEEP 1
5860	_ACEOF	5477	_ACEOF
5861		5478
5862	fi	5479	fi
5863	done	5480	done
5864		5481
5865	fi	5482	fi
5866		5483
5867	fi	5484	fi
		5485	done
5868		5486
5869		5487
5870		5488	if test -z "$LIBEV_M4_AVOID_LIBM"; then
5871	{ echo "$as_me:$LINENO: checking for ceil in -lm" >&5	5489	LIBM=m
5872	echo $ECHO_N "checking for ceil in -lm... $ECHO_C" >&6; }	5490	fi
5873	if test "${ac_cv_lib_m_ceil+set}" = set; then	5491	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
5874	echo $ECHO_N "(cached) $ECHO_C" >&6	5492	$as_echo_n "checking for library containing floor... " >&6; }
		5493	if ${ac_cv_search_floor+:} false; then :
		5494	$as_echo_n "(cached) " >&6
5875	else	5495	else
5876	ac_check_lib_save_LIBS=$LIBS	5496	ac_func_search_save_LIBS=$LIBS
5877	LIBS="-lm $LIBS"
5878	cat >conftest.$ac_ext <<_ACEOF
5879	/* confdefs.h. */
5880	_ACEOF
5881	cat confdefs.h >>conftest.$ac_ext	5497	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5882	cat >>conftest.$ac_ext <<_ACEOF
5883	/* end confdefs.h. */	5498	/* end confdefs.h. */
5884		5499
5885	/* Override any GCC internal prototype to avoid an error.	5500	/* Override any GCC internal prototype to avoid an error.
5886	Use char because int might match the return type of a GCC	5501	Use char because int might match the return type of a GCC
5887	builtin and then its argument prototype would still apply. */	5502	builtin and then its argument prototype would still apply. */
5888	#ifdef __cplusplus	5503	#ifdef __cplusplus
5889	extern "C"	5504	extern "C"
5890	#endif	5505	#endif
5891	char ceil ();	5506	char floor ();
5892	int	5507	int
5893	main ()	5508	main ()
5894	{	5509	{
5895	return ceil ();	5510	return floor ();
5896	;	5511	;
5897	return 0;	5512	return 0;
5898	}	5513	}
5899	_ACEOF	5514	_ACEOF
5900	rm -f conftest.$ac_objext conftest$ac_exeext	5515	for ac_lib in '' $LIBM; do
5901	if { (ac_try="$ac_link"	5516	if test -z "$ac_lib"; then
5902	case "(($ac_try" in	5517	ac_res="none required"
5903	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5904	*) ac_try_echo=$ac_try;;
5905	esac
5906	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5907	(eval "$ac_link") 2>conftest.er1
5908	ac_status=$?
5909	grep -v '^ *+' conftest.er1 >conftest.err
5910	rm -f conftest.er1
5911	cat conftest.err >&5
5912	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5913	(exit $ac_status); } && {
5914	test -z "$ac_cxx_werror_flag" \|\|
5915	test ! -s conftest.err
5916	} && test -s conftest$ac_exeext &&
5917	$as_test_x conftest$ac_exeext; then
5918	ac_cv_lib_m_ceil=yes
5919	else	5518	else
5920	echo "$as_me: failed program was:" >&5	5519	ac_res=-l$ac_lib
5921	sed 's/^/\| /' conftest.$ac_ext >&5	5520	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
5922		5521	fi
5923	ac_cv_lib_m_ceil=no	5522	if ac_fn_cxx_try_link "$LINENO"; then :
		5523	ac_cv_search_floor=$ac_res
5924	fi	5524	fi
5925
5926	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5525	rm -f core conftest.err conftest.$ac_objext \
5927	conftest$ac_exeext conftest.$ac_ext	5526	conftest$ac_exeext
5928	LIBS=$ac_check_lib_save_LIBS	5527	if ${ac_cv_search_floor+:} false; then :
		5528	break
5929	fi	5529	fi
5930	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_ceil" >&5	5530	done
5931	echo "${ECHO_T}$ac_cv_lib_m_ceil" >&6; }	5531	if ${ac_cv_search_floor+:} false; then :
5932	if test $ac_cv_lib_m_ceil = yes; then
5933	cat >>confdefs.h <<_ACEOF
5934	#define HAVE_LIBM 1
5935	_ACEOF
5936		5532
5937	LIBS="-lm $LIBS"	5533	else
5938		5534	ac_cv_search_floor=no
5939	fi	5535	fi
		5536	rm conftest.$ac_ext
		5537	LIBS=$ac_func_search_save_LIBS
		5538	fi
		5539	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5540	$as_echo "$ac_cv_search_floor" >&6; }
		5541	ac_res=$ac_cv_search_floor
		5542	if test "$ac_res" != no; then :
		5543	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
5940		5544
		5545	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
5941		5546
		5547	fi
5942		5548
5943		5549
5944		5550
5945		5551
5946		5552
5947	# Extract the first word of "tic", so it can be a program name with args.	5553	# Extract the first word of "tic", so it can be a program name with args.
5948	set dummy tic; ac_word=$2	5554	set dummy tic; ac_word=$2
5949	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	5555	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5950	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	5556	$as_echo_n "checking for $ac_word... " >&6; }
5951	if test "${ac_cv_path_TIC+set}" = set; then	5557	if ${ac_cv_path_TIC+:} false; then :
5952	echo $ECHO_N "(cached) $ECHO_C" >&6	5558	$as_echo_n "(cached) " >&6
5953	else	5559	else
5954	case $TIC in	5560	case $TIC in
5955	[\\/]* \| ?:[\\/]*)	5561	[\\/]* \| ?:[\\/]*)
5956	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	5562	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
5957	;;	5563	;;
…		…
5959	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5565	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5960	for as_dir in $PATH	5566	for as_dir in $PATH
5961	do	5567	do
5962	IFS=$as_save_IFS	5568	IFS=$as_save_IFS
5963	test -z "$as_dir" && as_dir=.	5569	test -z "$as_dir" && as_dir=.
5964	for ac_exec_ext in '' $ac_executable_extensions; do	5570	for ac_exec_ext in '' $ac_executable_extensions; do
5965	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	5571	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5966	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"	5572	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
5967	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5573	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5968	break 2	5574	break 2
5969	fi	5575	fi
5970	done	5576	done
5971	done	5577	done
5972	IFS=$as_save_IFS	5578	IFS=$as_save_IFS
5973		5579
5974	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"	5580	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
5975	;;	5581	;;
5976	esac	5582	esac
5977	fi	5583	fi
5978	TIC=$ac_cv_path_TIC	5584	TIC=$ac_cv_path_TIC
5979	if test -n "$TIC"; then	5585	if test -n "$TIC"; then
5980	{ echo "$as_me:$LINENO: result: $TIC" >&5	5586	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
5981	echo "${ECHO_T}$TIC" >&6; }	5587	$as_echo "$TIC" >&6; }
5982	else	5588	else
5983	{ echo "$as_me:$LINENO: result: no" >&5	5589	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5984	echo "${ECHO_T}no" >&6; }	5590	$as_echo "no" >&6; }
5985	fi	5591	fi
5986		5592
5987		5593
5988		5594
5989
5990
5991	{ echo "$as_me:$LINENO: checking for X" >&5	5595	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
5992	echo $ECHO_N "checking for X... $ECHO_C" >&6; }	5596	$as_echo_n "checking for X... " >&6; }
5993		5597
5994		5598
5995	# Check whether --with-x was given.	5599	# Check whether --with-x was given.
5996	if test "${with_x+set}" = set; then	5600	if test "${with_x+set}" = set; then :
5997	withval=$with_x;	5601	withval=$with_x;
5998	fi	5602	fi
5999		5603
6000	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5604	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
6001	if test "x$with_x" = xno; then	5605	if test "x$with_x" = xno; then
6002	# The user explicitly disabled X.	5606	# The user explicitly disabled X.
6003	have_x=disabled	5607	have_x=disabled
6004	else	5608	else
6005	case $x_includes,$x_libraries in #(	5609	case $x_includes,$x_libraries in #(
6006	\') { { echo "$as_me:$LINENO: error: Cannot use X directory names containing '" >&5	5610	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
6007	echo "$as_me: error: Cannot use X directory names containing '" >&2;}
6008	{ (exit 1); exit 1; }; };; #(
6009	,NONE \| NONE,) if test "${ac_cv_have_x+set}" = set; then	5611	,NONE \| NONE,) if ${ac_cv_have_x+:} false; then :
6010	echo $ECHO_N "(cached) $ECHO_C" >&6	5612	$as_echo_n "(cached) " >&6
6011	else	5613	else
6012	# One or both of the vars are not set, and there is no cached value.	5614	# One or both of the vars are not set, and there is no cached value.
6013	ac_x_includes=no ac_x_libraries=no	5615	ac_x_includes=no ac_x_libraries=no
6014	rm -f -r conftest.dir	5616	rm -f -r conftest.dir
6015	if mkdir conftest.dir; then	5617	if mkdir conftest.dir; then
…		…
6021	@echo usrlibdir='${USRLIBDIR}'	5623	@echo usrlibdir='${USRLIBDIR}'
6022	libdir:	5624	libdir:
6023	@echo libdir='${LIBDIR}'	5625	@echo libdir='${LIBDIR}'
6024	_ACEOF	5626	_ACEOF
6025	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then	5627	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
6026	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5628	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
6027	for ac_var in incroot usrlibdir libdir; do	5629	for ac_var in incroot usrlibdir libdir; do
6028	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"	5630	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
6029	done	5631	done
6030	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5632	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
6031	for ac_extension in a so sl; do	5633	for ac_extension in a so sl dylib la dll; do
6032	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&	5634	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
6033	test -f "$ac_im_libdir/libX11.$ac_extension"; then	5635	test -f "$ac_im_libdir/libX11.$ac_extension"; then
6034	ac_im_usrlibdir=$ac_im_libdir; break	5636	ac_im_usrlibdir=$ac_im_libdir; break
6035	fi	5637	fi
6036	done	5638	done
…		…
6040	case $ac_im_incroot in	5642	case $ac_im_incroot in
6041	/usr/include) ac_x_includes= ;;	5643	/usr/include) ac_x_includes= ;;
6042	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5644	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
6043	esac	5645	esac
6044	case $ac_im_usrlibdir in	5646	case $ac_im_usrlibdir in
6045	/usr/lib \| /lib) ;;	5647	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
6046	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5648	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
6047	esac	5649	esac
6048	fi	5650	fi
6049	cd ..	5651	cd ..
6050	rm -f -r conftest.dir	5652	rm -f -r conftest.dir
…		…
6052		5654
6053	# Standard set of common directories for X headers.	5655	# Standard set of common directories for X headers.
6054	# Check X11 before X11Rn because it is often a symlink to the current release.	5656	# Check X11 before X11Rn because it is often a symlink to the current release.
6055	ac_x_header_dirs='	5657	ac_x_header_dirs='
6056	/usr/X11/include	5658	/usr/X11/include
		5659	/usr/X11R7/include
6057	/usr/X11R6/include	5660	/usr/X11R6/include
6058	/usr/X11R5/include	5661	/usr/X11R5/include
6059	/usr/X11R4/include	5662	/usr/X11R4/include
6060		5663
6061	/usr/include/X11	5664	/usr/include/X11
		5665	/usr/include/X11R7
6062	/usr/include/X11R6	5666	/usr/include/X11R6
6063	/usr/include/X11R5	5667	/usr/include/X11R5
6064	/usr/include/X11R4	5668	/usr/include/X11R4
6065		5669
6066	/usr/local/X11/include	5670	/usr/local/X11/include
		5671	/usr/local/X11R7/include
6067	/usr/local/X11R6/include	5672	/usr/local/X11R6/include
6068	/usr/local/X11R5/include	5673	/usr/local/X11R5/include
6069	/usr/local/X11R4/include	5674	/usr/local/X11R4/include
6070		5675
6071	/usr/local/include/X11	5676	/usr/local/include/X11
		5677	/usr/local/include/X11R7
6072	/usr/local/include/X11R6	5678	/usr/local/include/X11R6
6073	/usr/local/include/X11R5	5679	/usr/local/include/X11R5
6074	/usr/local/include/X11R4	5680	/usr/local/include/X11R4
6075		5681
6076	/usr/X386/include	5682	/usr/X386/include
…		…
6088	/usr/openwin/share/include'	5694	/usr/openwin/share/include'
6089		5695
6090	if test "$ac_x_includes" = no; then	5696	if test "$ac_x_includes" = no; then
6091	# Guess where to find include files, by looking for Xlib.h.	5697	# Guess where to find include files, by looking for Xlib.h.
6092	# First, try using that file with no special directory specified.	5698	# First, try using that file with no special directory specified.
6093	cat >conftest.$ac_ext <<_ACEOF
6094	/* confdefs.h. */
6095	_ACEOF
6096	cat confdefs.h >>conftest.$ac_ext	5699	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6097	cat >>conftest.$ac_ext <<_ACEOF
6098	/* end confdefs.h. */	5700	/* end confdefs.h. */
6099	#include <X11/Xlib.h>	5701	#include <X11/Xlib.h>
6100	_ACEOF	5702	_ACEOF
6101	if { (ac_try="$ac_cpp conftest.$ac_ext"	5703	if ac_fn_cxx_try_cpp "$LINENO"; then :
6102	case "(($ac_try" in
6103	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6104	*) ac_try_echo=$ac_try;;
6105	esac
6106	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6107	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6108	ac_status=$?
6109	grep -v '^ *+' conftest.er1 >conftest.err
6110	rm -f conftest.er1
6111	cat conftest.err >&5
6112	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6113	(exit $ac_status); } >/dev/null && {
6114	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
6115	test ! -s conftest.err
6116	}; then
6117	# We can compile using X headers with no special include directory.	5704	# We can compile using X headers with no special include directory.
6118	ac_x_includes=	5705	ac_x_includes=
6119	else	5706	else
6120	echo "$as_me: failed program was:" >&5
6121	sed 's/^/\| /' conftest.$ac_ext >&5
6122
6123	for ac_dir in $ac_x_header_dirs; do	5707	for ac_dir in $ac_x_header_dirs; do
6124	if test -r "$ac_dir/X11/Xlib.h"; then	5708	if test -r "$ac_dir/X11/Xlib.h"; then
6125	ac_x_includes=$ac_dir	5709	ac_x_includes=$ac_dir
6126	break	5710	break
6127	fi	5711	fi
6128	done	5712	done
6129	fi	5713	fi
6130
6131	rm -f conftest.err conftest.$ac_ext	5714	rm -f conftest.err conftest.i conftest.$ac_ext
6132	fi # $ac_x_includes = no	5715	fi # $ac_x_includes = no
6133		5716
6134	if test "$ac_x_libraries" = no; then	5717	if test "$ac_x_libraries" = no; then
6135	# Check for the libraries.	5718	# Check for the libraries.
6136	# See if we find them without any special options.	5719	# See if we find them without any special options.
6137	# Don't add to $LIBS permanently.	5720	# Don't add to $LIBS permanently.
6138	ac_save_LIBS=$LIBS	5721	ac_save_LIBS=$LIBS
6139	LIBS="-lX11 $LIBS"	5722	LIBS="-lX11 $LIBS"
6140	cat >conftest.$ac_ext <<_ACEOF
6141	/* confdefs.h. */
6142	_ACEOF
6143	cat confdefs.h >>conftest.$ac_ext	5723	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6144	cat >>conftest.$ac_ext <<_ACEOF
6145	/* end confdefs.h. */	5724	/* end confdefs.h. */
6146	#include <X11/Xlib.h>	5725	#include <X11/Xlib.h>
6147	int	5726	int
6148	main ()	5727	main ()
6149	{	5728	{
6150	XrmInitialize ()	5729	XrmInitialize ()
6151	;	5730	;
6152	return 0;	5731	return 0;
6153	}	5732	}
6154	_ACEOF	5733	_ACEOF
6155	rm -f conftest.$ac_objext conftest$ac_exeext	5734	if ac_fn_cxx_try_link "$LINENO"; then :
6156	if { (ac_try="$ac_link"
6157	case "(($ac_try" in
6158	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6159	*) ac_try_echo=$ac_try;;
6160	esac
6161	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6162	(eval "$ac_link") 2>conftest.er1
6163	ac_status=$?
6164	grep -v '^ *+' conftest.er1 >conftest.err
6165	rm -f conftest.er1
6166	cat conftest.err >&5
6167	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6168	(exit $ac_status); } && {
6169	test -z "$ac_cxx_werror_flag" \|\|
6170	test ! -s conftest.err
6171	} && test -s conftest$ac_exeext &&
6172	$as_test_x conftest$ac_exeext; then
6173	LIBS=$ac_save_LIBS	5735	LIBS=$ac_save_LIBS
6174	# We can link X programs with no special library path.	5736	# We can link X programs with no special library path.
6175	ac_x_libraries=	5737	ac_x_libraries=
6176	else	5738	else
6177	echo "$as_me: failed program was:" >&5
6178	sed 's/^/\| /' conftest.$ac_ext >&5
6179
6180	LIBS=$ac_save_LIBS	5739	LIBS=$ac_save_LIBS
6181	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`	5740	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
6182	do	5741	do
6183	# Don't even attempt the hair of trying to link an X program!	5742	# Don't even attempt the hair of trying to link an X program!
6184	for ac_extension in a so sl; do	5743	for ac_extension in a so sl dylib la dll; do
6185	if test -r "$ac_dir/libX11.$ac_extension"; then	5744	if test -r "$ac_dir/libX11.$ac_extension"; then
6186	ac_x_libraries=$ac_dir	5745	ac_x_libraries=$ac_dir
6187	break 2	5746	break 2
6188	fi	5747	fi
6189	done	5748	done
6190	done	5749	done
6191	fi	5750	fi
6192
6193	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5751	rm -f core conftest.err conftest.$ac_objext \
6194	conftest$ac_exeext conftest.$ac_ext	5752	conftest$ac_exeext conftest.$ac_ext
6195	fi # $ac_x_libraries = no	5753	fi # $ac_x_libraries = no
6196		5754
6197	case $ac_x_includes,$ac_x_libraries in #(	5755	case $ac_x_includes,$ac_x_libraries in #(
6198	no,* \| ,no \| \'*)	5756	no,* \| ,no \| \'*)
6199	# Didn't find X, or a directory has "'" in its name.	5757	# Didn't find X, or a directory has "'" in its name.
…		…
6210	esac	5768	esac
6211	eval "$ac_cv_have_x"	5769	eval "$ac_cv_have_x"
6212	fi # $with_x != no	5770	fi # $with_x != no
6213		5771
6214	if test "$have_x" != yes; then	5772	if test "$have_x" != yes; then
6215	{ echo "$as_me:$LINENO: result: $have_x" >&5	5773	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
6216	echo "${ECHO_T}$have_x" >&6; }	5774	$as_echo "$have_x" >&6; }
6217	no_x=yes	5775	no_x=yes
6218	else	5776	else
6219	# If each of the values was on the command line, it overrides each guess.	5777	# If each of the values was on the command line, it overrides each guess.
6220	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5778	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
6221	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5779	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
6222	# Update the cache value to reflect the command line values.	5780	# Update the cache value to reflect the command line values.
6223	ac_cv_have_x="have_x=yes\	5781	ac_cv_have_x="have_x=yes\
6224	ac_x_includes='$x_includes'\	5782	ac_x_includes='$x_includes'\
6225	ac_x_libraries='$x_libraries'"	5783	ac_x_libraries='$x_libraries'"
6226	{ echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5	5784	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
6227	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6; }	5785	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
6228	fi	5786	fi
6229		5787
6230	if test "$no_x" = yes; then	5788	if test "$no_x" = yes; then
6231	# Not all programs may use this symbol, but it does not hurt to define it.	5789	# Not all programs may use this symbol, but it does not hurt to define it.
6232		5790
6233	cat >>confdefs.h <<\_ACEOF	5791	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
6234	#define X_DISPLAY_MISSING 1
6235	_ACEOF
6236		5792
6237	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5793	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
6238	else	5794	else
6239	if test -n "$x_includes"; then	5795	if test -n "$x_includes"; then
6240	X_CFLAGS="$X_CFLAGS -I$x_includes"	5796	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
6243	# It would also be nice to do this for all -L options, not just this one.	5799	# It would also be nice to do this for all -L options, not just this one.
6244	if test -n "$x_libraries"; then	5800	if test -n "$x_libraries"; then
6245	X_LIBS="$X_LIBS -L$x_libraries"	5801	X_LIBS="$X_LIBS -L$x_libraries"
6246	# For Solaris; some versions of Sun CC require a space after -R and	5802	# For Solaris; some versions of Sun CC require a space after -R and
6247	# others require no space. Words are not sufficient . . . .	5803	# others require no space. Words are not sufficient . . . .
6248	{ echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5804	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
6249	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6; }	5805	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
6250	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5806	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
6251	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag	5807	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
6252	ac_cxx_werror_flag=yes	5808	ac_cxx_werror_flag=yes
6253	cat >conftest.$ac_ext <<_ACEOF
6254	/* confdefs.h. */
6255	_ACEOF
6256	cat confdefs.h >>conftest.$ac_ext	5809	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6257	cat >>conftest.$ac_ext <<_ACEOF
6258	/* end confdefs.h. */	5810	/* end confdefs.h. */
6259		5811
6260	int	5812	int
6261	main ()	5813	main ()
6262	{	5814	{
6263		5815
6264	;	5816	;
6265	return 0;	5817	return 0;
6266	}	5818	}
6267	_ACEOF	5819	_ACEOF
6268	rm -f conftest.$ac_objext conftest$ac_exeext	5820	if ac_fn_cxx_try_link "$LINENO"; then :
6269	if { (ac_try="$ac_link"
6270	case "(($ac_try" in
6271	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6272	*) ac_try_echo=$ac_try;;
6273	esac
6274	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6275	(eval "$ac_link") 2>conftest.er1
6276	ac_status=$?
6277	grep -v '^ *+' conftest.er1 >conftest.err
6278	rm -f conftest.er1
6279	cat conftest.err >&5
6280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6281	(exit $ac_status); } && {
6282	test -z "$ac_cxx_werror_flag" \|\|
6283	test ! -s conftest.err
6284	} && test -s conftest$ac_exeext &&
6285	$as_test_x conftest$ac_exeext; then
6286	{ echo "$as_me:$LINENO: result: no" >&5	5821	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6287	echo "${ECHO_T}no" >&6; }	5822	$as_echo "no" >&6; }
6288	X_LIBS="$X_LIBS -R$x_libraries"	5823	X_LIBS="$X_LIBS -R$x_libraries"
6289	else	5824	else
6290	echo "$as_me: failed program was:" >&5
6291	sed 's/^/\| /' conftest.$ac_ext >&5
6292
6293	LIBS="$ac_xsave_LIBS -R $x_libraries"	5825	LIBS="$ac_xsave_LIBS -R $x_libraries"
6294	cat >conftest.$ac_ext <<_ACEOF
6295	/* confdefs.h. */
6296	_ACEOF
6297	cat confdefs.h >>conftest.$ac_ext	5826	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6298	cat >>conftest.$ac_ext <<_ACEOF
6299	/* end confdefs.h. */	5827	/* end confdefs.h. */
6300		5828
6301	int	5829	int
6302	main ()	5830	main ()
6303	{	5831	{
6304		5832
6305	;	5833	;
6306	return 0;	5834	return 0;
6307	}	5835	}
6308	_ACEOF	5836	_ACEOF
6309	rm -f conftest.$ac_objext conftest$ac_exeext	5837	if ac_fn_cxx_try_link "$LINENO"; then :
6310	if { (ac_try="$ac_link"
6311	case "(($ac_try" in
6312	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6313	*) ac_try_echo=$ac_try;;
6314	esac
6315	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6316	(eval "$ac_link") 2>conftest.er1
6317	ac_status=$?
6318	grep -v '^ *+' conftest.er1 >conftest.err
6319	rm -f conftest.er1
6320	cat conftest.err >&5
6321	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6322	(exit $ac_status); } && {
6323	test -z "$ac_cxx_werror_flag" \|\|
6324	test ! -s conftest.err
6325	} && test -s conftest$ac_exeext &&
6326	$as_test_x conftest$ac_exeext; then
6327	{ echo "$as_me:$LINENO: result: yes" >&5	5838	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6328	echo "${ECHO_T}yes" >&6; }	5839	$as_echo "yes" >&6; }
6329	X_LIBS="$X_LIBS -R $x_libraries"	5840	X_LIBS="$X_LIBS -R $x_libraries"
6330	else	5841	else
6331	echo "$as_me: failed program was:" >&5
6332	sed 's/^/\| /' conftest.$ac_ext >&5
6333
6334	{ echo "$as_me:$LINENO: result: neither works" >&5	5842	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
6335	echo "${ECHO_T}neither works" >&6; }	5843	$as_echo "neither works" >&6; }
6336	fi	5844	fi
6337
6338	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5845	rm -f core conftest.err conftest.$ac_objext \
6339	conftest$ac_exeext conftest.$ac_ext	5846	conftest$ac_exeext conftest.$ac_ext
6340	fi	5847	fi
6341
6342	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5848	rm -f core conftest.err conftest.$ac_objext \
6343	conftest$ac_exeext conftest.$ac_ext	5849	conftest$ac_exeext conftest.$ac_ext
6344	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag	5850	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
6345	LIBS=$ac_xsave_LIBS	5851	LIBS=$ac_xsave_LIBS
6346	fi	5852	fi
6347		5853
6348	# Check for system-dependent libraries X programs must link with.	5854	# Check for system-dependent libraries X programs must link with.
…		…
6354	else	5860	else
6355	# Martyn Johnson says this is needed for Ultrix, if the X	5861	# Martyn Johnson says this is needed for Ultrix, if the X
6356	# libraries were built with DECnet support. And Karl Berry says	5862	# libraries were built with DECnet support. And Karl Berry says
6357	# the Alpha needs dnet_stub (dnet does not exist).	5863	# the Alpha needs dnet_stub (dnet does not exist).
6358	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5864	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
6359	cat >conftest.$ac_ext <<_ACEOF
6360	/* confdefs.h. */
6361	_ACEOF
6362	cat confdefs.h >>conftest.$ac_ext	5865	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6363	cat >>conftest.$ac_ext <<_ACEOF
6364	/* end confdefs.h. */	5866	/* end confdefs.h. */
6365		5867
6366	/* Override any GCC internal prototype to avoid an error.	5868	/* Override any GCC internal prototype to avoid an error.
6367	Use char because int might match the return type of a GCC	5869	Use char because int might match the return type of a GCC
6368	builtin and then its argument prototype would still apply. */	5870	builtin and then its argument prototype would still apply. */
…		…
6376	return XOpenDisplay ();	5878	return XOpenDisplay ();
6377	;	5879	;
6378	return 0;	5880	return 0;
6379	}	5881	}
6380	_ACEOF	5882	_ACEOF
6381	rm -f conftest.$ac_objext conftest$ac_exeext	5883	if ac_fn_cxx_try_link "$LINENO"; then :
6382	if { (ac_try="$ac_link"
6383	case "(($ac_try" in
6384	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6385	*) ac_try_echo=$ac_try;;
6386	esac
6387	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6388	(eval "$ac_link") 2>conftest.er1
6389	ac_status=$?
6390	grep -v '^ *+' conftest.er1 >conftest.err
6391	rm -f conftest.er1
6392	cat conftest.err >&5
6393	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6394	(exit $ac_status); } && {
6395	test -z "$ac_cxx_werror_flag" \|\|
6396	test ! -s conftest.err
6397	} && test -s conftest$ac_exeext &&
6398	$as_test_x conftest$ac_exeext; then
6399	:
6400	else
6401	echo "$as_me: failed program was:" >&5
6402	sed 's/^/\| /' conftest.$ac_ext >&5
6403		5884
		5885	else
6404	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5886	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
6405	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6; }	5887	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
6406	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5888	if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then :
6407	echo $ECHO_N "(cached) $ECHO_C" >&6	5889	$as_echo_n "(cached) " >&6
6408	else	5890	else
6409	ac_check_lib_save_LIBS=$LIBS	5891	ac_check_lib_save_LIBS=$LIBS
6410	LIBS="-ldnet $LIBS"	5892	LIBS="-ldnet $LIBS"
6411	cat >conftest.$ac_ext <<_ACEOF
6412	/* confdefs.h. */
6413	_ACEOF
6414	cat confdefs.h >>conftest.$ac_ext	5893	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6415	cat >>conftest.$ac_ext <<_ACEOF
6416	/* end confdefs.h. */	5894	/* end confdefs.h. */
6417		5895
6418	/* Override any GCC internal prototype to avoid an error.	5896	/* Override any GCC internal prototype to avoid an error.
6419	Use char because int might match the return type of a GCC	5897	Use char because int might match the return type of a GCC
6420	builtin and then its argument prototype would still apply. */	5898	builtin and then its argument prototype would still apply. */
…		…
6428	return dnet_ntoa ();	5906	return dnet_ntoa ();
6429	;	5907	;
6430	return 0;	5908	return 0;
6431	}	5909	}
6432	_ACEOF	5910	_ACEOF
6433	rm -f conftest.$ac_objext conftest$ac_exeext	5911	if ac_fn_cxx_try_link "$LINENO"; then :
6434	if { (ac_try="$ac_link"
6435	case "(($ac_try" in
6436	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6437	*) ac_try_echo=$ac_try;;
6438	esac
6439	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6440	(eval "$ac_link") 2>conftest.er1
6441	ac_status=$?
6442	grep -v '^ *+' conftest.er1 >conftest.err
6443	rm -f conftest.er1
6444	cat conftest.err >&5
6445	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6446	(exit $ac_status); } && {
6447	test -z "$ac_cxx_werror_flag" \|\|
6448	test ! -s conftest.err
6449	} && test -s conftest$ac_exeext &&
6450	$as_test_x conftest$ac_exeext; then
6451	ac_cv_lib_dnet_dnet_ntoa=yes	5912	ac_cv_lib_dnet_dnet_ntoa=yes
6452	else	5913	else
6453	echo "$as_me: failed program was:" >&5
6454	sed 's/^/\| /' conftest.$ac_ext >&5
6455
6456	ac_cv_lib_dnet_dnet_ntoa=no	5914	ac_cv_lib_dnet_dnet_ntoa=no
6457	fi	5915	fi
6458
6459	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5916	rm -f core conftest.err conftest.$ac_objext \
6460	conftest$ac_exeext conftest.$ac_ext	5917	conftest$ac_exeext conftest.$ac_ext
6461	LIBS=$ac_check_lib_save_LIBS	5918	LIBS=$ac_check_lib_save_LIBS
6462	fi	5919	fi
6463	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5920	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
6464	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6; }	5921	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
6465	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5922	if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then :
6466	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5923	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
6467	fi	5924	fi
6468		5925
6469	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5926	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
6470	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5927	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
6471	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6; }	5928	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
6472	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5929	if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then :
6473	echo $ECHO_N "(cached) $ECHO_C" >&6	5930	$as_echo_n "(cached) " >&6
6474	else	5931	else
6475	ac_check_lib_save_LIBS=$LIBS	5932	ac_check_lib_save_LIBS=$LIBS
6476	LIBS="-ldnet_stub $LIBS"	5933	LIBS="-ldnet_stub $LIBS"
6477	cat >conftest.$ac_ext <<_ACEOF
6478	/* confdefs.h. */
6479	_ACEOF
6480	cat confdefs.h >>conftest.$ac_ext	5934	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6481	cat >>conftest.$ac_ext <<_ACEOF
6482	/* end confdefs.h. */	5935	/* end confdefs.h. */
6483		5936
6484	/* Override any GCC internal prototype to avoid an error.	5937	/* Override any GCC internal prototype to avoid an error.
6485	Use char because int might match the return type of a GCC	5938	Use char because int might match the return type of a GCC
6486	builtin and then its argument prototype would still apply. */	5939	builtin and then its argument prototype would still apply. */
…		…
6494	return dnet_ntoa ();	5947	return dnet_ntoa ();
6495	;	5948	;
6496	return 0;	5949	return 0;
6497	}	5950	}
6498	_ACEOF	5951	_ACEOF
6499	rm -f conftest.$ac_objext conftest$ac_exeext	5952	if ac_fn_cxx_try_link "$LINENO"; then :
6500	if { (ac_try="$ac_link"
6501	case "(($ac_try" in
6502	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6503	*) ac_try_echo=$ac_try;;
6504	esac
6505	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6506	(eval "$ac_link") 2>conftest.er1
6507	ac_status=$?
6508	grep -v '^ *+' conftest.er1 >conftest.err
6509	rm -f conftest.er1
6510	cat conftest.err >&5
6511	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6512	(exit $ac_status); } && {
6513	test -z "$ac_cxx_werror_flag" \|\|
6514	test ! -s conftest.err
6515	} && test -s conftest$ac_exeext &&
6516	$as_test_x conftest$ac_exeext; then
6517	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5953	ac_cv_lib_dnet_stub_dnet_ntoa=yes
6518	else	5954	else
6519	echo "$as_me: failed program was:" >&5
6520	sed 's/^/\| /' conftest.$ac_ext >&5
6521
6522	ac_cv_lib_dnet_stub_dnet_ntoa=no	5955	ac_cv_lib_dnet_stub_dnet_ntoa=no
6523	fi	5956	fi
6524
6525	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5957	rm -f core conftest.err conftest.$ac_objext \
6526	conftest$ac_exeext conftest.$ac_ext	5958	conftest$ac_exeext conftest.$ac_ext
6527	LIBS=$ac_check_lib_save_LIBS	5959	LIBS=$ac_check_lib_save_LIBS
6528	fi	5960	fi
6529	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5961	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
6530	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }	5962	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
6531	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5963	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then :
6532	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5964	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
6533	fi	5965	fi
6534		5966
6535	fi	5967	fi
6536	fi	5968	fi
6537
6538	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5969	rm -f core conftest.err conftest.$ac_objext \
6539	conftest$ac_exeext conftest.$ac_ext	5970	conftest$ac_exeext conftest.$ac_ext
6540	LIBS="$ac_xsave_LIBS"	5971	LIBS="$ac_xsave_LIBS"
6541		5972
6542	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5973	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
6543	# to get the SysV transport functions.	5974	# to get the SysV transport functions.
6544	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5975	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
6545	# needs -lnsl.	5976	# needs -lnsl.
6546	# The nsl library prevents programs from opening the X display	5977	# The nsl library prevents programs from opening the X display
6547	# on Irix 5.2, according to T.E. Dickey.	5978	# on Irix 5.2, according to T.E. Dickey.
6548	# The functions gethostbyname, getservbyname, and inet_addr are	5979	# The functions gethostbyname, getservbyname, and inet_addr are
6549	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5980	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
6550	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	5981	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
6551	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
6552	if test "${ac_cv_func_gethostbyname+set}" = set; then	5982	if test "x$ac_cv_func_gethostbyname" = xyes; then :
6553	echo $ECHO_N "(cached) $ECHO_C" >&6
6554	else
6555	cat >conftest.$ac_ext <<_ACEOF
6556	/* confdefs.h. */
6557	_ACEOF
6558	cat confdefs.h >>conftest.$ac_ext
6559	cat >>conftest.$ac_ext <<_ACEOF
6560	/* end confdefs.h. */
6561	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
6562	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6563	#define gethostbyname innocuous_gethostbyname
6564		5983
6565	/* System header to define __stub macros and hopefully few prototypes,
6566	which can conflict with char gethostbyname (); below.
6567	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6568	<limits.h> exists even on freestanding compilers. */
6569
6570	#ifdef __STDC__
6571	# include <limits.h>
6572	#else
6573	# include <assert.h>
6574	#endif
6575
6576	#undef gethostbyname
6577
6578	/* Override any GCC internal prototype to avoid an error.
6579	Use char because int might match the return type of a GCC
6580	builtin and then its argument prototype would still apply. */
6581	#ifdef __cplusplus
6582	extern "C"
6583	#endif
6584	char gethostbyname ();
6585	/* The GNU C library defines this for functions which it implements
6586	to always fail with ENOSYS. Some functions are actually named
6587	something starting with __ and the normal name is an alias. */
6588	#if defined __stub_gethostbyname \|\| defined __stub___gethostbyname
6589	choke me
6590	#endif
6591
6592	int
6593	main ()
6594	{
6595	return gethostbyname ();
6596	;
6597	return 0;
6598	}
6599	_ACEOF
6600	rm -f conftest.$ac_objext conftest$ac_exeext
6601	if { (ac_try="$ac_link"
6602	case "(($ac_try" in
6603	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6604	*) ac_try_echo=$ac_try;;
6605	esac
6606	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6607	(eval "$ac_link") 2>conftest.er1
6608	ac_status=$?
6609	grep -v '^ *+' conftest.er1 >conftest.err
6610	rm -f conftest.er1
6611	cat conftest.err >&5
6612	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6613	(exit $ac_status); } && {
6614	test -z "$ac_cxx_werror_flag" \|\|
6615	test ! -s conftest.err
6616	} && test -s conftest$ac_exeext &&
6617	$as_test_x conftest$ac_exeext; then
6618	ac_cv_func_gethostbyname=yes
6619	else
6620	echo "$as_me: failed program was:" >&5
6621	sed 's/^/\| /' conftest.$ac_ext >&5
6622
6623	ac_cv_func_gethostbyname=no
6624	fi	5984	fi
6625
6626	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6627	conftest$ac_exeext conftest.$ac_ext
6628	fi
6629	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
6630	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
6631		5985
6632	if test $ac_cv_func_gethostbyname = no; then	5986	if test $ac_cv_func_gethostbyname = no; then
6633	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5987	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
6634	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }	5988	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
6635	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5989	if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
6636	echo $ECHO_N "(cached) $ECHO_C" >&6	5990	$as_echo_n "(cached) " >&6
6637	else	5991	else
6638	ac_check_lib_save_LIBS=$LIBS	5992	ac_check_lib_save_LIBS=$LIBS
6639	LIBS="-lnsl $LIBS"	5993	LIBS="-lnsl $LIBS"
6640	cat >conftest.$ac_ext <<_ACEOF
6641	/* confdefs.h. */
6642	_ACEOF
6643	cat confdefs.h >>conftest.$ac_ext	5994	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6644	cat >>conftest.$ac_ext <<_ACEOF
6645	/* end confdefs.h. */	5995	/* end confdefs.h. */
6646		5996
6647	/* Override any GCC internal prototype to avoid an error.	5997	/* Override any GCC internal prototype to avoid an error.
6648	Use char because int might match the return type of a GCC	5998	Use char because int might match the return type of a GCC
6649	builtin and then its argument prototype would still apply. */	5999	builtin and then its argument prototype would still apply. */
…		…
6657	return gethostbyname ();	6007	return gethostbyname ();
6658	;	6008	;
6659	return 0;	6009	return 0;
6660	}	6010	}
6661	_ACEOF	6011	_ACEOF
6662	rm -f conftest.$ac_objext conftest$ac_exeext	6012	if ac_fn_cxx_try_link "$LINENO"; then :
6663	if { (ac_try="$ac_link"
6664	case "(($ac_try" in
6665	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6666	*) ac_try_echo=$ac_try;;
6667	esac
6668	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6669	(eval "$ac_link") 2>conftest.er1
6670	ac_status=$?
6671	grep -v '^ *+' conftest.er1 >conftest.err
6672	rm -f conftest.er1
6673	cat conftest.err >&5
6674	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6675	(exit $ac_status); } && {
6676	test -z "$ac_cxx_werror_flag" \|\|
6677	test ! -s conftest.err
6678	} && test -s conftest$ac_exeext &&
6679	$as_test_x conftest$ac_exeext; then
6680	ac_cv_lib_nsl_gethostbyname=yes	6013	ac_cv_lib_nsl_gethostbyname=yes
6681	else	6014	else
6682	echo "$as_me: failed program was:" >&5
6683	sed 's/^/\| /' conftest.$ac_ext >&5
6684
6685	ac_cv_lib_nsl_gethostbyname=no	6015	ac_cv_lib_nsl_gethostbyname=no
6686	fi	6016	fi
6687
6688	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6017	rm -f core conftest.err conftest.$ac_objext \
6689	conftest$ac_exeext conftest.$ac_ext	6018	conftest$ac_exeext conftest.$ac_ext
6690	LIBS=$ac_check_lib_save_LIBS	6019	LIBS=$ac_check_lib_save_LIBS
6691	fi	6020	fi
6692	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	6021	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
6693	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	6022	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
6694	if test $ac_cv_lib_nsl_gethostbyname = yes; then	6023	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
6695	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	6024	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
6696	fi	6025	fi
6697		6026
6698	if test $ac_cv_lib_nsl_gethostbyname = no; then	6027	if test $ac_cv_lib_nsl_gethostbyname = no; then
6699	{ echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	6028	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
6700	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6; }	6029	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
6701	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	6030	if ${ac_cv_lib_bsd_gethostbyname+:} false; then :
6702	echo $ECHO_N "(cached) $ECHO_C" >&6	6031	$as_echo_n "(cached) " >&6
6703	else	6032	else
6704	ac_check_lib_save_LIBS=$LIBS	6033	ac_check_lib_save_LIBS=$LIBS
6705	LIBS="-lbsd $LIBS"	6034	LIBS="-lbsd $LIBS"
6706	cat >conftest.$ac_ext <<_ACEOF
6707	/* confdefs.h. */
6708	_ACEOF
6709	cat confdefs.h >>conftest.$ac_ext	6035	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6710	cat >>conftest.$ac_ext <<_ACEOF
6711	/* end confdefs.h. */	6036	/* end confdefs.h. */
6712		6037
6713	/* Override any GCC internal prototype to avoid an error.	6038	/* Override any GCC internal prototype to avoid an error.
6714	Use char because int might match the return type of a GCC	6039	Use char because int might match the return type of a GCC
6715	builtin and then its argument prototype would still apply. */	6040	builtin and then its argument prototype would still apply. */
…		…
6723	return gethostbyname ();	6048	return gethostbyname ();
6724	;	6049	;
6725	return 0;	6050	return 0;
6726	}	6051	}
6727	_ACEOF	6052	_ACEOF
6728	rm -f conftest.$ac_objext conftest$ac_exeext	6053	if ac_fn_cxx_try_link "$LINENO"; then :
6729	if { (ac_try="$ac_link"
6730	case "(($ac_try" in
6731	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6732	*) ac_try_echo=$ac_try;;
6733	esac
6734	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6735	(eval "$ac_link") 2>conftest.er1
6736	ac_status=$?
6737	grep -v '^ *+' conftest.er1 >conftest.err
6738	rm -f conftest.er1
6739	cat conftest.err >&5
6740	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6741	(exit $ac_status); } && {
6742	test -z "$ac_cxx_werror_flag" \|\|
6743	test ! -s conftest.err
6744	} && test -s conftest$ac_exeext &&
6745	$as_test_x conftest$ac_exeext; then
6746	ac_cv_lib_bsd_gethostbyname=yes	6054	ac_cv_lib_bsd_gethostbyname=yes
6747	else	6055	else
6748	echo "$as_me: failed program was:" >&5
6749	sed 's/^/\| /' conftest.$ac_ext >&5
6750
6751	ac_cv_lib_bsd_gethostbyname=no	6056	ac_cv_lib_bsd_gethostbyname=no
6752	fi	6057	fi
6753
6754	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6058	rm -f core conftest.err conftest.$ac_objext \
6755	conftest$ac_exeext conftest.$ac_ext	6059	conftest$ac_exeext conftest.$ac_ext
6756	LIBS=$ac_check_lib_save_LIBS	6060	LIBS=$ac_check_lib_save_LIBS
6757	fi	6061	fi
6758	{ echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6062	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
6759	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6; }	6063	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
6760	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6064	if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then :
6761	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6065	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
6762	fi	6066	fi
6763		6067
6764	fi	6068	fi
6765	fi	6069	fi
…		…
6769	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6073	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
6770	# on later versions), says Simon Leinen: it contains gethostby*	6074	# on later versions), says Simon Leinen: it contains gethostby*
6771	# variants that don't use the name server (or something). -lsocket	6075	# variants that don't use the name server (or something). -lsocket
6772	# must be given before -lnsl if both are needed. We assume that	6076	# must be given before -lnsl if both are needed. We assume that
6773	# if connect needs -lnsl, so does gethostbyname.	6077	# if connect needs -lnsl, so does gethostbyname.
6774	{ echo "$as_me:$LINENO: checking for connect" >&5	6078	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
6775	echo $ECHO_N "checking for connect... $ECHO_C" >&6; }
6776	if test "${ac_cv_func_connect+set}" = set; then	6079	if test "x$ac_cv_func_connect" = xyes; then :
6777	echo $ECHO_N "(cached) $ECHO_C" >&6
6778	else
6779	cat >conftest.$ac_ext <<_ACEOF
6780	/* confdefs.h. */
6781	_ACEOF
6782	cat confdefs.h >>conftest.$ac_ext
6783	cat >>conftest.$ac_ext <<_ACEOF
6784	/* end confdefs.h. */
6785	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
6786	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6787	#define connect innocuous_connect
6788		6080
6789	/* System header to define __stub macros and hopefully few prototypes,
6790	which can conflict with char connect (); below.
6791	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6792	<limits.h> exists even on freestanding compilers. */
6793
6794	#ifdef __STDC__
6795	# include <limits.h>
6796	#else
6797	# include <assert.h>
6798	#endif
6799
6800	#undef connect
6801
6802	/* Override any GCC internal prototype to avoid an error.
6803	Use char because int might match the return type of a GCC
6804	builtin and then its argument prototype would still apply. */
6805	#ifdef __cplusplus
6806	extern "C"
6807	#endif
6808	char connect ();
6809	/* The GNU C library defines this for functions which it implements
6810	to always fail with ENOSYS. Some functions are actually named
6811	something starting with __ and the normal name is an alias. */
6812	#if defined __stub_connect \|\| defined __stub___connect
6813	choke me
6814	#endif
6815
6816	int
6817	main ()
6818	{
6819	return connect ();
6820	;
6821	return 0;
6822	}
6823	_ACEOF
6824	rm -f conftest.$ac_objext conftest$ac_exeext
6825	if { (ac_try="$ac_link"
6826	case "(($ac_try" in
6827	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6828	*) ac_try_echo=$ac_try;;
6829	esac
6830	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6831	(eval "$ac_link") 2>conftest.er1
6832	ac_status=$?
6833	grep -v '^ *+' conftest.er1 >conftest.err
6834	rm -f conftest.er1
6835	cat conftest.err >&5
6836	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6837	(exit $ac_status); } && {
6838	test -z "$ac_cxx_werror_flag" \|\|
6839	test ! -s conftest.err
6840	} && test -s conftest$ac_exeext &&
6841	$as_test_x conftest$ac_exeext; then
6842	ac_cv_func_connect=yes
6843	else
6844	echo "$as_me: failed program was:" >&5
6845	sed 's/^/\| /' conftest.$ac_ext >&5
6846
6847	ac_cv_func_connect=no
6848	fi	6081	fi
6849
6850	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6851	conftest$ac_exeext conftest.$ac_ext
6852	fi
6853	{ echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
6854	echo "${ECHO_T}$ac_cv_func_connect" >&6; }
6855		6082
6856	if test $ac_cv_func_connect = no; then	6083	if test $ac_cv_func_connect = no; then
6857	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6084	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
6858	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }	6085	$as_echo_n "checking for connect in -lsocket... " >&6; }
6859	if test "${ac_cv_lib_socket_connect+set}" = set; then	6086	if ${ac_cv_lib_socket_connect+:} false; then :
6860	echo $ECHO_N "(cached) $ECHO_C" >&6	6087	$as_echo_n "(cached) " >&6
6861	else	6088	else
6862	ac_check_lib_save_LIBS=$LIBS	6089	ac_check_lib_save_LIBS=$LIBS
6863	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6090	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
6864	cat >conftest.$ac_ext <<_ACEOF
6865	/* confdefs.h. */
6866	_ACEOF
6867	cat confdefs.h >>conftest.$ac_ext	6091	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6868	cat >>conftest.$ac_ext <<_ACEOF
6869	/* end confdefs.h. */	6092	/* end confdefs.h. */
6870		6093
6871	/* Override any GCC internal prototype to avoid an error.	6094	/* Override any GCC internal prototype to avoid an error.
6872	Use char because int might match the return type of a GCC	6095	Use char because int might match the return type of a GCC
6873	builtin and then its argument prototype would still apply. */	6096	builtin and then its argument prototype would still apply. */
…		…
6881	return connect ();	6104	return connect ();
6882	;	6105	;
6883	return 0;	6106	return 0;
6884	}	6107	}
6885	_ACEOF	6108	_ACEOF
6886	rm -f conftest.$ac_objext conftest$ac_exeext	6109	if ac_fn_cxx_try_link "$LINENO"; then :
6887	if { (ac_try="$ac_link"
6888	case "(($ac_try" in
6889	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6890	*) ac_try_echo=$ac_try;;
6891	esac
6892	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6893	(eval "$ac_link") 2>conftest.er1
6894	ac_status=$?
6895	grep -v '^ *+' conftest.er1 >conftest.err
6896	rm -f conftest.er1
6897	cat conftest.err >&5
6898	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6899	(exit $ac_status); } && {
6900	test -z "$ac_cxx_werror_flag" \|\|
6901	test ! -s conftest.err
6902	} && test -s conftest$ac_exeext &&
6903	$as_test_x conftest$ac_exeext; then
6904	ac_cv_lib_socket_connect=yes	6110	ac_cv_lib_socket_connect=yes
6905	else	6111	else
6906	echo "$as_me: failed program was:" >&5
6907	sed 's/^/\| /' conftest.$ac_ext >&5
6908
6909	ac_cv_lib_socket_connect=no	6112	ac_cv_lib_socket_connect=no
6910	fi	6113	fi
6911
6912	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6114	rm -f core conftest.err conftest.$ac_objext \
6913	conftest$ac_exeext conftest.$ac_ext	6115	conftest$ac_exeext conftest.$ac_ext
6914	LIBS=$ac_check_lib_save_LIBS	6116	LIBS=$ac_check_lib_save_LIBS
6915	fi	6117	fi
6916	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6118	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
6917	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }	6119	$as_echo "$ac_cv_lib_socket_connect" >&6; }
6918	if test $ac_cv_lib_socket_connect = yes; then	6120	if test "x$ac_cv_lib_socket_connect" = xyes; then :
6919	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6121	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
6920	fi	6122	fi
6921		6123
6922	fi	6124	fi
6923		6125
6924	# Guillermo Gomez says -lposix is necessary on A/UX.	6126	# Guillermo Gomez says -lposix is necessary on A/UX.
6925	{ echo "$as_me:$LINENO: checking for remove" >&5	6127	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
6926	echo $ECHO_N "checking for remove... $ECHO_C" >&6; }
6927	if test "${ac_cv_func_remove+set}" = set; then	6128	if test "x$ac_cv_func_remove" = xyes; then :
6928	echo $ECHO_N "(cached) $ECHO_C" >&6
6929	else
6930	cat >conftest.$ac_ext <<_ACEOF
6931	/* confdefs.h. */
6932	_ACEOF
6933	cat confdefs.h >>conftest.$ac_ext
6934	cat >>conftest.$ac_ext <<_ACEOF
6935	/* end confdefs.h. */
6936	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
6937	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6938	#define remove innocuous_remove
6939		6129
6940	/* System header to define __stub macros and hopefully few prototypes,
6941	which can conflict with char remove (); below.
6942	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6943	<limits.h> exists even on freestanding compilers. */
6944
6945	#ifdef __STDC__
6946	# include <limits.h>
6947	#else
6948	# include <assert.h>
6949	#endif
6950
6951	#undef remove
6952
6953	/* Override any GCC internal prototype to avoid an error.
6954	Use char because int might match the return type of a GCC
6955	builtin and then its argument prototype would still apply. */
6956	#ifdef __cplusplus
6957	extern "C"
6958	#endif
6959	char remove ();
6960	/* The GNU C library defines this for functions which it implements
6961	to always fail with ENOSYS. Some functions are actually named
6962	something starting with __ and the normal name is an alias. */
6963	#if defined __stub_remove \|\| defined __stub___remove
6964	choke me
6965	#endif
6966
6967	int
6968	main ()
6969	{
6970	return remove ();
6971	;
6972	return 0;
6973	}
6974	_ACEOF
6975	rm -f conftest.$ac_objext conftest$ac_exeext
6976	if { (ac_try="$ac_link"
6977	case "(($ac_try" in
6978	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6979	*) ac_try_echo=$ac_try;;
6980	esac
6981	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6982	(eval "$ac_link") 2>conftest.er1
6983	ac_status=$?
6984	grep -v '^ *+' conftest.er1 >conftest.err
6985	rm -f conftest.er1
6986	cat conftest.err >&5
6987	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6988	(exit $ac_status); } && {
6989	test -z "$ac_cxx_werror_flag" \|\|
6990	test ! -s conftest.err
6991	} && test -s conftest$ac_exeext &&
6992	$as_test_x conftest$ac_exeext; then
6993	ac_cv_func_remove=yes
6994	else
6995	echo "$as_me: failed program was:" >&5
6996	sed 's/^/\| /' conftest.$ac_ext >&5
6997
6998	ac_cv_func_remove=no
6999	fi	6130	fi
7000
7001	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7002	conftest$ac_exeext conftest.$ac_ext
7003	fi
7004	{ echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
7005	echo "${ECHO_T}$ac_cv_func_remove" >&6; }
7006		6131
7007	if test $ac_cv_func_remove = no; then	6132	if test $ac_cv_func_remove = no; then
7008	{ echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6133	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
7009	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6; }	6134	$as_echo_n "checking for remove in -lposix... " >&6; }
7010	if test "${ac_cv_lib_posix_remove+set}" = set; then	6135	if ${ac_cv_lib_posix_remove+:} false; then :
7011	echo $ECHO_N "(cached) $ECHO_C" >&6	6136	$as_echo_n "(cached) " >&6
7012	else	6137	else
7013	ac_check_lib_save_LIBS=$LIBS	6138	ac_check_lib_save_LIBS=$LIBS
7014	LIBS="-lposix $LIBS"	6139	LIBS="-lposix $LIBS"
7015	cat >conftest.$ac_ext <<_ACEOF
7016	/* confdefs.h. */
7017	_ACEOF
7018	cat confdefs.h >>conftest.$ac_ext	6140	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7019	cat >>conftest.$ac_ext <<_ACEOF
7020	/* end confdefs.h. */	6141	/* end confdefs.h. */
7021		6142
7022	/* Override any GCC internal prototype to avoid an error.	6143	/* Override any GCC internal prototype to avoid an error.
7023	Use char because int might match the return type of a GCC	6144	Use char because int might match the return type of a GCC
7024	builtin and then its argument prototype would still apply. */	6145	builtin and then its argument prototype would still apply. */
…		…
7032	return remove ();	6153	return remove ();
7033	;	6154	;
7034	return 0;	6155	return 0;
7035	}	6156	}
7036	_ACEOF	6157	_ACEOF
7037	rm -f conftest.$ac_objext conftest$ac_exeext	6158	if ac_fn_cxx_try_link "$LINENO"; then :
7038	if { (ac_try="$ac_link"
7039	case "(($ac_try" in
7040	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7041	*) ac_try_echo=$ac_try;;
7042	esac
7043	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7044	(eval "$ac_link") 2>conftest.er1
7045	ac_status=$?
7046	grep -v '^ *+' conftest.er1 >conftest.err
7047	rm -f conftest.er1
7048	cat conftest.err >&5
7049	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7050	(exit $ac_status); } && {
7051	test -z "$ac_cxx_werror_flag" \|\|
7052	test ! -s conftest.err
7053	} && test -s conftest$ac_exeext &&
7054	$as_test_x conftest$ac_exeext; then
7055	ac_cv_lib_posix_remove=yes	6159	ac_cv_lib_posix_remove=yes
7056	else	6160	else
7057	echo "$as_me: failed program was:" >&5
7058	sed 's/^/\| /' conftest.$ac_ext >&5
7059
7060	ac_cv_lib_posix_remove=no	6161	ac_cv_lib_posix_remove=no
7061	fi	6162	fi
7062
7063	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6163	rm -f core conftest.err conftest.$ac_objext \
7064	conftest$ac_exeext conftest.$ac_ext	6164	conftest$ac_exeext conftest.$ac_ext
7065	LIBS=$ac_check_lib_save_LIBS	6165	LIBS=$ac_check_lib_save_LIBS
7066	fi	6166	fi
7067	{ echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6167	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
7068	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6; }	6168	$as_echo "$ac_cv_lib_posix_remove" >&6; }
7069	if test $ac_cv_lib_posix_remove = yes; then	6169	if test "x$ac_cv_lib_posix_remove" = xyes; then :
7070	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6170	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
7071	fi	6171	fi
7072		6172
7073	fi	6173	fi
7074		6174
7075	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6175	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
7076	{ echo "$as_me:$LINENO: checking for shmat" >&5	6176	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
7077	echo $ECHO_N "checking for shmat... $ECHO_C" >&6; }
7078	if test "${ac_cv_func_shmat+set}" = set; then	6177	if test "x$ac_cv_func_shmat" = xyes; then :
7079	echo $ECHO_N "(cached) $ECHO_C" >&6
7080	else
7081	cat >conftest.$ac_ext <<_ACEOF
7082	/* confdefs.h. */
7083	_ACEOF
7084	cat confdefs.h >>conftest.$ac_ext
7085	cat >>conftest.$ac_ext <<_ACEOF
7086	/* end confdefs.h. */
7087	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
7088	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7089	#define shmat innocuous_shmat
7090		6178
7091	/* System header to define __stub macros and hopefully few prototypes,
7092	which can conflict with char shmat (); below.
7093	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7094	<limits.h> exists even on freestanding compilers. */
7095
7096	#ifdef __STDC__
7097	# include <limits.h>
7098	#else
7099	# include <assert.h>
7100	#endif
7101
7102	#undef shmat
7103
7104	/* Override any GCC internal prototype to avoid an error.
7105	Use char because int might match the return type of a GCC
7106	builtin and then its argument prototype would still apply. */
7107	#ifdef __cplusplus
7108	extern "C"
7109	#endif
7110	char shmat ();
7111	/* The GNU C library defines this for functions which it implements
7112	to always fail with ENOSYS. Some functions are actually named
7113	something starting with __ and the normal name is an alias. */
7114	#if defined __stub_shmat \|\| defined __stub___shmat
7115	choke me
7116	#endif
7117
7118	int
7119	main ()
7120	{
7121	return shmat ();
7122	;
7123	return 0;
7124	}
7125	_ACEOF
7126	rm -f conftest.$ac_objext conftest$ac_exeext
7127	if { (ac_try="$ac_link"
7128	case "(($ac_try" in
7129	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7130	*) ac_try_echo=$ac_try;;
7131	esac
7132	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7133	(eval "$ac_link") 2>conftest.er1
7134	ac_status=$?
7135	grep -v '^ *+' conftest.er1 >conftest.err
7136	rm -f conftest.er1
7137	cat conftest.err >&5
7138	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7139	(exit $ac_status); } && {
7140	test -z "$ac_cxx_werror_flag" \|\|
7141	test ! -s conftest.err
7142	} && test -s conftest$ac_exeext &&
7143	$as_test_x conftest$ac_exeext; then
7144	ac_cv_func_shmat=yes
7145	else
7146	echo "$as_me: failed program was:" >&5
7147	sed 's/^/\| /' conftest.$ac_ext >&5
7148
7149	ac_cv_func_shmat=no
7150	fi	6179	fi
7151
7152	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7153	conftest$ac_exeext conftest.$ac_ext
7154	fi
7155	{ echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
7156	echo "${ECHO_T}$ac_cv_func_shmat" >&6; }
7157		6180
7158	if test $ac_cv_func_shmat = no; then	6181	if test $ac_cv_func_shmat = no; then
7159	{ echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6182	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
7160	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6; }	6183	$as_echo_n "checking for shmat in -lipc... " >&6; }
7161	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6184	if ${ac_cv_lib_ipc_shmat+:} false; then :
7162	echo $ECHO_N "(cached) $ECHO_C" >&6	6185	$as_echo_n "(cached) " >&6
7163	else	6186	else
7164	ac_check_lib_save_LIBS=$LIBS	6187	ac_check_lib_save_LIBS=$LIBS
7165	LIBS="-lipc $LIBS"	6188	LIBS="-lipc $LIBS"
7166	cat >conftest.$ac_ext <<_ACEOF
7167	/* confdefs.h. */
7168	_ACEOF
7169	cat confdefs.h >>conftest.$ac_ext	6189	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7170	cat >>conftest.$ac_ext <<_ACEOF
7171	/* end confdefs.h. */	6190	/* end confdefs.h. */
7172		6191
7173	/* Override any GCC internal prototype to avoid an error.	6192	/* Override any GCC internal prototype to avoid an error.
7174	Use char because int might match the return type of a GCC	6193	Use char because int might match the return type of a GCC
7175	builtin and then its argument prototype would still apply. */	6194	builtin and then its argument prototype would still apply. */
…		…
7183	return shmat ();	6202	return shmat ();
7184	;	6203	;
7185	return 0;	6204	return 0;
7186	}	6205	}
7187	_ACEOF	6206	_ACEOF
7188	rm -f conftest.$ac_objext conftest$ac_exeext	6207	if ac_fn_cxx_try_link "$LINENO"; then :
7189	if { (ac_try="$ac_link"
7190	case "(($ac_try" in
7191	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7192	*) ac_try_echo=$ac_try;;
7193	esac
7194	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7195	(eval "$ac_link") 2>conftest.er1
7196	ac_status=$?
7197	grep -v '^ *+' conftest.er1 >conftest.err
7198	rm -f conftest.er1
7199	cat conftest.err >&5
7200	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7201	(exit $ac_status); } && {
7202	test -z "$ac_cxx_werror_flag" \|\|
7203	test ! -s conftest.err
7204	} && test -s conftest$ac_exeext &&
7205	$as_test_x conftest$ac_exeext; then
7206	ac_cv_lib_ipc_shmat=yes	6208	ac_cv_lib_ipc_shmat=yes
7207	else	6209	else
7208	echo "$as_me: failed program was:" >&5
7209	sed 's/^/\| /' conftest.$ac_ext >&5
7210
7211	ac_cv_lib_ipc_shmat=no	6210	ac_cv_lib_ipc_shmat=no
7212	fi	6211	fi
7213
7214	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6212	rm -f core conftest.err conftest.$ac_objext \
7215	conftest$ac_exeext conftest.$ac_ext	6213	conftest$ac_exeext conftest.$ac_ext
7216	LIBS=$ac_check_lib_save_LIBS	6214	LIBS=$ac_check_lib_save_LIBS
7217	fi	6215	fi
7218	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6216	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
7219	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6; }	6217	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
7220	if test $ac_cv_lib_ipc_shmat = yes; then	6218	if test "x$ac_cv_lib_ipc_shmat" = xyes; then :
7221	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6219	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
7222	fi	6220	fi
7223		6221
7224	fi	6222	fi
7225	fi	6223	fi
…		…
7231	# check for ICE first), but we must link in the order -lSM -lICE or	6229	# check for ICE first), but we must link in the order -lSM -lICE or
7232	# we get undefined symbols. So assume we have SM if we have ICE.	6230	# we get undefined symbols. So assume we have SM if we have ICE.
7233	# These have to be linked with before -lX11, unlike the other	6231	# These have to be linked with before -lX11, unlike the other
7234	# libraries we check for below, so use a different variable.	6232	# libraries we check for below, so use a different variable.
7235	# John Interrante, Karl Berry	6233	# John Interrante, Karl Berry
7236	{ echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6234	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
7237	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6; }	6235	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
7238	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6236	if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then :
7239	echo $ECHO_N "(cached) $ECHO_C" >&6	6237	$as_echo_n "(cached) " >&6
7240	else	6238	else
7241	ac_check_lib_save_LIBS=$LIBS	6239	ac_check_lib_save_LIBS=$LIBS
7242	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6240	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
7243	cat >conftest.$ac_ext <<_ACEOF
7244	/* confdefs.h. */
7245	_ACEOF
7246	cat confdefs.h >>conftest.$ac_ext	6241	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7247	cat >>conftest.$ac_ext <<_ACEOF
7248	/* end confdefs.h. */	6242	/* end confdefs.h. */
7249		6243
7250	/* Override any GCC internal prototype to avoid an error.	6244	/* Override any GCC internal prototype to avoid an error.
7251	Use char because int might match the return type of a GCC	6245	Use char because int might match the return type of a GCC
7252	builtin and then its argument prototype would still apply. */	6246	builtin and then its argument prototype would still apply. */
…		…
7260	return IceConnectionNumber ();	6254	return IceConnectionNumber ();
7261	;	6255	;
7262	return 0;	6256	return 0;
7263	}	6257	}
7264	_ACEOF	6258	_ACEOF
7265	rm -f conftest.$ac_objext conftest$ac_exeext	6259	if ac_fn_cxx_try_link "$LINENO"; then :
7266	if { (ac_try="$ac_link"	6260	ac_cv_lib_ICE_IceConnectionNumber=yes
7267	case "(($ac_try" in	6261	else
7268	\" \| \` \| \\) ac_try_echo=\$ac_try;;	6262	ac_cv_lib_ICE_IceConnectionNumber=no
7269	*) ac_try_echo=$ac_try;;	6263	fi
		6264	rm -f core conftest.err conftest.$ac_objext \
		6265	conftest$ac_exeext conftest.$ac_ext
		6266	LIBS=$ac_check_lib_save_LIBS
		6267	fi
		6268	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
		6269	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
		6270	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes; then :
		6271	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
		6272	fi
		6273
		6274	LDFLAGS=$ac_save_LDFLAGS
		6275
		6276	fi
		6277
		6278
		6279	image_lib=none
		6280
		6281	PIXBUF_CFLAGS=
		6282	PIXBUF_LIBS=
		6283
		6284	if test x$support_pixbuf = xyes; then
		6285	support_pixbuf=no
		6286	# Extract the first word of "pkg-config", so it can be a program name with args.
		6287	set dummy pkg-config; ac_word=$2
		6288	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6289	$as_echo_n "checking for $ac_word... " >&6; }
		6290	if ${ac_cv_path_PKG_CONFIG+:} false; then :
		6291	$as_echo_n "(cached) " >&6
		6292	else
		6293	case $PKG_CONFIG in
		6294	[\\/]* \| ?:[\\/]*)
		6295	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6296	;;
		6297	*)
		6298	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6299	for as_dir in $PATH
		6300	do
		6301	IFS=$as_save_IFS
		6302	test -z "$as_dir" && as_dir=.
		6303	for ac_exec_ext in '' $ac_executable_extensions; do
		6304	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6305	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6306	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6307	break 2
		6308	fi
		6309	done
		6310	done
		6311	IFS=$as_save_IFS
		6312
		6313	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6314	;;
7270	esac	6315	esac
7271	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	6316	fi
7272	(eval "$ac_link") 2>conftest.er1	6317	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
7273	ac_status=$?	6318	if test -n "$PKG_CONFIG"; then
7274	grep -v '^ *+' conftest.er1 >conftest.err	6319	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
7275	rm -f conftest.er1	6320	$as_echo "$PKG_CONFIG" >&6; }
7276	cat conftest.err >&5	6321	else
7277	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6322	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7278	(exit $ac_status); } && {	6323	$as_echo "no" >&6; }
7279	test -z "$ac_cxx_werror_flag" \|\|	6324	fi
7280	test ! -s conftest.err	6325
7281	} && test -s conftest$ac_exeext &&	6326
7282	$as_test_x conftest$ac_exeext; then	6327	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
7283	ac_cv_lib_ICE_IceConnectionNumber=yes	6328	$as_echo_n "checking for gdk-pixbuf... " >&6; }
		6329	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6330	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
		6331	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		6332	support_pixbuf=yes
		6333	fi
		6334
		6335	if test x$support_pixbuf = xyes; then
		6336	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6337	$as_echo "ok" >&6; }
		6338	image_lib=gdk-pixbuf
		6339	support_afterimage=no
		6340
		6341	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		6342
		6343
		6344	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6345
7284	else	6346	else
7285	echo "$as_me: failed program was:" >&5	6347	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7286	sed 's/^/\| /' conftest.$ac_ext >&5	6348	$as_echo "no" >&6; }
7287		6349	fi
7288	ac_cv_lib_ICE_IceConnectionNumber=no
7289	fi	6350	fi
7290		6351
7291	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7292	conftest$ac_exeext conftest.$ac_ext
7293	LIBS=$ac_check_lib_save_LIBS
7294	fi
7295	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
7296	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
7297	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
7298	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
7299	fi
7300		6352
7301	LDFLAGS=$ac_save_LDFLAGS
7302		6353
		6354
		6355	STARTUP_NOTIFICATION_CFLAGS=
		6356	STARTUP_NOTIFICATION_LIBS=
		6357
		6358	if test x$support_startup_notification = xyes; then
		6359	support_startup_notification=no
		6360	# Extract the first word of "pkg-config", so it can be a program name with args.
		6361	set dummy pkg-config; ac_word=$2
		6362	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6363	$as_echo_n "checking for $ac_word... " >&6; }
		6364	if ${ac_cv_path_PKG_CONFIG+:} false; then :
		6365	$as_echo_n "(cached) " >&6
		6366	else
		6367	case $PKG_CONFIG in
		6368	[\\/]* \| ?:[\\/]*)
		6369	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6370	;;
		6371	*)
		6372	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6373	for as_dir in $PATH
		6374	do
		6375	IFS=$as_save_IFS
		6376	test -z "$as_dir" && as_dir=.
		6377	for ac_exec_ext in '' $ac_executable_extensions; do
		6378	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6379	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6380	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6381	break 2
		6382	fi
		6383	done
		6384	done
		6385	IFS=$as_save_IFS
		6386
		6387	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6388	;;
		6389	esac
7303	fi	6390	fi
		6391	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		6392	if test -n "$PKG_CONFIG"; then
		6393	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		6394	$as_echo "$PKG_CONFIG" >&6; }
		6395	else
		6396	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6397	$as_echo "no" >&6; }
		6398	fi
		6399
		6400
		6401	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification" >&5
		6402	$as_echo_n "checking for libstartup-notification... " >&6; }
		6403	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		6404	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG libstartup-notification-1.0 --cflags`"
		6405	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG libstartup-notification-1.0 --libs`"
		6406	support_startup_notification=yes
		6407	fi
		6408
		6409	if test x$support_startup_notification = xyes; then
		6410	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6411	$as_echo "ok" >&6; }
		6412
		6413	$as_echo "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		6414
		6415	else
		6416	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6417	$as_echo "no" >&6; }
		6418	fi
		6419	fi
		6420
		6421
7304		6422
7305		6423
7306	AFTERIMAGE_CFLAGS=	6424	AFTERIMAGE_CFLAGS=
7307	AFTERIMAGE_LIBS=	6425	AFTERIMAGE_LIBS=
7308	AFTERIMAGE_VERSION=
7309		6426
7310	if test x$support_afterimage = xyes; then	6427	if test x$support_afterimage = xyes; then
7311	support_afterimage=no	6428	support_afterimage=no
7312		6429
7313	if test "x$afterimage_config" = "x" ; then	6430	if test "x$afterimage_config" = "x" ; then
7314	# Extract the first word of "afterimage-config", so it can be a program name with args.	6431	# Extract the first word of "afterimage-config", so it can be a program name with args.
7315	set dummy afterimage-config; ac_word=$2	6432	set dummy afterimage-config; ac_word=$2
7316	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6433	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7317	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6434	$as_echo_n "checking for $ac_word... " >&6; }
7318	if test "${ac_cv_path_afterimage_config+set}" = set; then	6435	if ${ac_cv_path_afterimage_config+:} false; then :
7319	echo $ECHO_N "(cached) $ECHO_C" >&6	6436	$as_echo_n "(cached) " >&6
7320	else	6437	else
7321	case $afterimage_config in	6438	case $afterimage_config in
7322	[\\/]* \| ?:[\\/]*)	6439	[\\/]* \| ?:[\\/]*)
7323	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.	6440	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
7324	;;	6441	;;
…		…
7326	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6443	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7327	for as_dir in $PATH	6444	for as_dir in $PATH
7328	do	6445	do
7329	IFS=$as_save_IFS	6446	IFS=$as_save_IFS
7330	test -z "$as_dir" && as_dir=.	6447	test -z "$as_dir" && as_dir=.
7331	for ac_exec_ext in '' $ac_executable_extensions; do	6448	for ac_exec_ext in '' $ac_executable_extensions; do
7332	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	6449	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7333	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"	6450	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
7334	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6451	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7335	break 2	6452	break 2
7336	fi	6453	fi
7337	done	6454	done
7338	done	6455	done
7339	IFS=$as_save_IFS	6456	IFS=$as_save_IFS
7340		6457
7341	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"	6458	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
7342	;;	6459	;;
7343	esac	6460	esac
7344	fi	6461	fi
7345	afterimage_config=$ac_cv_path_afterimage_config	6462	afterimage_config=$ac_cv_path_afterimage_config
7346	if test -n "$afterimage_config"; then	6463	if test -n "$afterimage_config"; then
7347	{ echo "$as_me:$LINENO: result: $afterimage_config" >&5	6464	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5
7348	echo "${ECHO_T}$afterimage_config" >&6; }	6465	$as_echo "$afterimage_config" >&6; }
7349	else	6466	else
7350	{ echo "$as_me:$LINENO: result: no" >&5	6467	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7351	echo "${ECHO_T}no" >&6; }	6468	$as_echo "no" >&6; }
7352	fi	6469	fi
7353		6470
7354		6471
7355	fi	6472	fi
7356	if test "x$afterimage_config" != "xno" ; then	6473	if test "x$afterimage_config" != "xno" ; then
7357	{ echo "$as_me:$LINENO: checking for libAfterImage version >= 1.15" >&5	6474	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libAfterImage version >= 1.15" >&5
7358	echo $ECHO_N "checking for libAfterImage version >= 1.15... $ECHO_C" >&6; }	6475	$as_echo_n "checking for libAfterImage version >= 1.15... " >&6; }
7359	xAFTERIMAGE_VERSION=`$afterimage_config --version`	6476	AFTERIMAGE_VERSION=`$afterimage_config --version`
7360	if test -n "$xAFTERIMAGE_VERSION" ; then	6477	if test -n "$AFTERIMAGE_VERSION" ; then
7361	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`	6478	AFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
7362	xAFTERIMAGE_LIBS=`$afterimage_config --libs`	6479	AFTERIMAGE_LIBS=`$afterimage_config --libs`
7363	if test "x$xAFTERIMAGE_LIBS" != "x"; then	6480	if test "x$AFTERIMAGE_LIBS" != "x"; then
7364	libai_ver_major=`echo $xAFTERIMAGE_VERSION \| cut -f 1 -d .`	6481	libai_ver_major=`echo $AFTERIMAGE_VERSION \| cut -f 1 -d .`
7365	libai_ver_minor=`echo $xAFTERIMAGE_VERSION \| cut -f 2 -d .`	6482	libai_ver_minor=`echo $AFTERIMAGE_VERSION \| cut -f 2 -d .`
7366	if test $libai_ver_major -gt 1 -o $ $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 $; then	6483	if test $libai_ver_major -gt 1 -o $ $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 $; then
7367	support_afterimage=yes	6484	support_afterimage=yes
7368	AFTERIMAGE_CFLAGS="$xAFTERIMAGE_CFLAGS"
7369	AFTERIMAGE_LIBS="$xAFTERIMAGE_LIBS"
7370	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
7371	fi	6485	fi
7372	fi	6486	fi
7373	fi	6487	fi
7374	if test "x$support_afterimage" = "xyes"; then	6488	if test "x$support_afterimage" = "xyes"; then
7375	{ echo "$as_me:$LINENO: result: $AFTERIMAGE_LIBS" >&5	6489	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AFTERIMAGE_LIBS" >&5
7376	echo "${ECHO_T}$AFTERIMAGE_LIBS" >&6; }	6490	$as_echo "$AFTERIMAGE_LIBS" >&6; }
		6491	image_lib=libafterimage
		6492
		6493	$as_echo "#define HAVE_AFTERIMAGE 1" >>confdefs.h
		6494
		6495
		6496	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6497
7377	else	6498	else
7378	{ echo "$as_me:$LINENO: result: no" >&5	6499	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7379	echo "${ECHO_T}no" >&6; }	6500	$as_echo "no" >&6; }
		6501	AFTERIMAGE_CFLAGS=
		6502	AFTERIMAGE_LIBS=
7380	fi	6503	fi
7381	fi	6504	fi
7382	fi	6505	fi
7383		6506
7384	{ echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5	6507
7385	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6; }	6508
7386	if test "${ac_cv_header_sys_wait_h+set}" = set; then	6509
7387	echo $ECHO_N "(cached) $ECHO_C" >&6	6510	for ac_header in \
7388	else	6511	sys/byteorder.h \
		6512	sys/ioctl.h \
		6513	sys/sockio.h \
		6514	sys/strredir.h \
		6515	stdint.h \
		6516	wchar.h \
		6517	cwchar \
		6518
		6519	do :
		6520	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		6521	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		6522	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7389	cat >conftest.$ac_ext <<_ACEOF	6523	cat >>confdefs.h <<_ACEOF
7390	/* confdefs.h. */	6524	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7391	_ACEOF	6525	_ACEOF
		6526
		6527	fi
		6528
		6529	done
		6530
		6531
		6532	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6533	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		6534	if ${rxvt_cv_xlib_illegal_access+:} false; then :
		6535	$as_echo_n "(cached) " >&6
		6536	else
7392	cat confdefs.h >>conftest.$ac_ext	6537	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7393	cat >>conftest.$ac_ext <<_ACEOF
7394	/* end confdefs.h. */	6538	/* end confdefs.h. */
7395	#include <sys/types.h>	6539
7396	#include <sys/wait.h>	6540	#define XLIB_ILLEGAL_ACCESS
7397	#ifndef WEXITSTATUS	6541	#include <X11/Xlib.h>
7398	# define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
7399	#endif
7400	#ifndef WIFEXITED
7401	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
7402	#endif
7403		6542
7404	int	6543	int
7405	main ()	6544	main ()
7406	{	6545	{
7407	int s;	6546
7408	wait (&s);	6547	Display *dpy;
7409	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;	6548	dpy->xdefaults = (char *)0;
		6549
7410	;	6550	;
7411	return 0;	6551	return 0;
7412	}	6552	}
7413	_ACEOF	6553	_ACEOF
7414	rm -f conftest.$ac_objext	6554	if ac_fn_cxx_try_compile "$LINENO"; then :
7415	if { (ac_try="$ac_compile"	6555	rxvt_cv_xlib_illegal_access=yes
7416	case "(($ac_try" in
7417	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7418	*) ac_try_echo=$ac_try;;
7419	esac
7420	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7421	(eval "$ac_compile") 2>conftest.er1
7422	ac_status=$?
7423	grep -v '^ *+' conftest.er1 >conftest.err
7424	rm -f conftest.er1
7425	cat conftest.err >&5
7426	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7427	(exit $ac_status); } && {
7428	test -z "$ac_cxx_werror_flag" \|\|
7429	test ! -s conftest.err
7430	} && test -s conftest.$ac_objext; then
7431	ac_cv_header_sys_wait_h=yes
7432	else	6556	else
7433	echo "$as_me: failed program was:" >&5	6557	rxvt_cv_xlib_illegal_access=no
7434	sed 's/^/\| /' conftest.$ac_ext >&5
7435		6558
7436	ac_cv_header_sys_wait_h=no
7437	fi	6559	fi
7438
7439	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6560	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7440	fi	6561	fi
7441	{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5	6562	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
7442	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6; }	6563	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
7443	if test $ac_cv_header_sys_wait_h = yes; then	6564	if test x$rxvt_cv_xlib_illegal_access = xyes; then
7444		6565
		6566	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
		6567
		6568	fi
		6569
		6570	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
		6571	if test "x$ac_cv_type_mode_t" = xyes; then :
		6572
		6573	else
		6574
7445	cat >>confdefs.h <<\_ACEOF	6575	cat >>confdefs.h <<_ACEOF
7446	#define HAVE_SYS_WAIT_H 1	6576	#define mode_t int
7447	_ACEOF	6577	_ACEOF
7448		6578
7449	fi	6579	fi
7450		6580
		6581	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
		6582	if test "x$ac_cv_type_pid_t" = xyes; then :
7451		6583
7452
7453
7454
7455
7456
7457
7458
7459
7460
7461
7462
7463
7464
7465
7466
7467
7468	for ac_header in \
7469	assert.h \
7470	fcntl.h \
7471	stdarg.h \
7472	stdlib.h \
7473	string.h \
7474	termios.h \
7475	unistd.h \
7476	sys/byteorder.h \
7477	sys/ioctl.h \
7478	sys/select.h \
7479	sys/sockio.h \
7480	sys/strredir.h \
7481	sys/time.h \
7482	stdint.h \
7483	wchar.h \
7484	cwchar \
7485	clocale \
7486
7487	do
7488	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7489	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7490	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7491	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7492	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7493	echo $ECHO_N "(cached) $ECHO_C" >&6
7494	fi
7495	ac_res=`eval echo '${'$as_ac_Header'}'`
7496	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7497	echo "${ECHO_T}$ac_res" >&6; }
7498	else	6584	else
7499	# Is the header compilable?
7500	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7501	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7502	cat >conftest.$ac_ext <<_ACEOF
7503	/* confdefs.h. */
7504	_ACEOF
7505	cat confdefs.h >>conftest.$ac_ext
7506	cat >>conftest.$ac_ext <<_ACEOF
7507	/* end confdefs.h. */
7508	$ac_includes_default
7509	#include <$ac_header>
7510	_ACEOF
7511	rm -f conftest.$ac_objext
7512	if { (ac_try="$ac_compile"
7513	case "(($ac_try" in
7514	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7515	*) ac_try_echo=$ac_try;;
7516	esac
7517	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7518	(eval "$ac_compile") 2>conftest.er1
7519	ac_status=$?
7520	grep -v '^ *+' conftest.er1 >conftest.err
7521	rm -f conftest.er1
7522	cat conftest.err >&5
7523	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7524	(exit $ac_status); } && {
7525	test -z "$ac_cxx_werror_flag" \|\|
7526	test ! -s conftest.err
7527	} && test -s conftest.$ac_objext; then
7528	ac_header_compiler=yes
7529	else
7530	echo "$as_me: failed program was:" >&5
7531	sed 's/^/\| /' conftest.$ac_ext >&5
7532		6585
7533	ac_header_compiler=no
7534	fi
7535
7536	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7537	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7538	echo "${ECHO_T}$ac_header_compiler" >&6; }
7539
7540	# Is the header present?
7541	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
7542	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
7543	cat >conftest.$ac_ext <<_ACEOF
7544	/* confdefs.h. */
7545	_ACEOF
7546	cat confdefs.h >>conftest.$ac_ext
7547	cat >>conftest.$ac_ext <<_ACEOF
7548	/* end confdefs.h. */
7549	#include <$ac_header>
7550	_ACEOF
7551	if { (ac_try="$ac_cpp conftest.$ac_ext"
7552	case "(($ac_try" in
7553	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7554	*) ac_try_echo=$ac_try;;
7555	esac
7556	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7557	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7558	ac_status=$?
7559	grep -v '^ *+' conftest.er1 >conftest.err
7560	rm -f conftest.er1
7561	cat conftest.err >&5
7562	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7563	(exit $ac_status); } >/dev/null && {
7564	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
7565	test ! -s conftest.err
7566	}; then
7567	ac_header_preproc=yes
7568	else
7569	echo "$as_me: failed program was:" >&5
7570	sed 's/^/\| /' conftest.$ac_ext >&5
7571
7572	ac_header_preproc=no
7573	fi
7574
7575	rm -f conftest.err conftest.$ac_ext
7576	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7577	echo "${ECHO_T}$ac_header_preproc" >&6; }
7578
7579	# So? What about this header?
7580	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7581	yes:no: )
7582	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7583	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7584	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7585	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7586	ac_header_preproc=yes
7587	;;
7588	no:yes:* )
7589	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7590	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7591	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7592	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7593	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7594	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7595	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7596	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7597	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7598	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7599	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7600	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7601
7602	;;
7603	esac
7604	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7605	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7606	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7607	echo $ECHO_N "(cached) $ECHO_C" >&6
7608	else
7609	eval "$as_ac_Header=\$ac_header_preproc"
7610	fi
7611	ac_res=`eval echo '${'$as_ac_Header'}'`
7612	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7613	echo "${ECHO_T}$ac_res" >&6; }
7614
7615	fi
7616	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7617	cat >>confdefs.h <<_ACEOF	6586	cat >>confdefs.h <<_ACEOF
7618	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	6587	#define pid_t int
7619	_ACEOF	6588	_ACEOF
7620		6589
7621	fi	6590	fi
7622		6591
7623	done	6592	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
7624		6593	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
7625		6594	if ${ac_cv_type_uid_t+:} false; then :
7626	{ echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5	6595	$as_echo_n "(cached) " >&6
7627	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }
7628	if test "${ac_cv_header_time+set}" = set; then
7629	echo $ECHO_N "(cached) $ECHO_C" >&6
7630	else	6596	else
7631	cat >conftest.$ac_ext <<_ACEOF
7632	/* confdefs.h. */
7633	_ACEOF
7634	cat confdefs.h >>conftest.$ac_ext	6597	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7635	cat >>conftest.$ac_ext <<_ACEOF
7636	/* end confdefs.h. */	6598	/* end confdefs.h. */
7637	#include <sys/types.h>	6599	#include <sys/types.h>
		6600
		6601	_ACEOF
		6602	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		6603	$EGREP "uid_t" >/dev/null 2>&1; then :
		6604	ac_cv_type_uid_t=yes
		6605	else
		6606	ac_cv_type_uid_t=no
		6607	fi
		6608	rm -f conftest*
		6609
		6610	fi
		6611	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
		6612	$as_echo "$ac_cv_type_uid_t" >&6; }
		6613	if test $ac_cv_type_uid_t = no; then
		6614
		6615	$as_echo "#define uid_t int" >>confdefs.h
		6616
		6617
		6618	$as_echo "#define gid_t int" >>confdefs.h
		6619
		6620	fi
		6621
		6622	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		6623	case $ac_cv_c_int16_t in #(
		6624	no\|yes) ;; #(
		6625	*)
		6626
		6627	cat >>confdefs.h <<_ACEOF
		6628	#define int16_t $ac_cv_c_int16_t
		6629	_ACEOF
		6630	;;
		6631	esac
		6632
		6633	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
		6634	case $ac_cv_c_uint16_t in #(
		6635	no\|yes) ;; #(
		6636	*)
		6637
		6638
		6639	cat >>confdefs.h <<_ACEOF
		6640	#define uint16_t $ac_cv_c_uint16_t
		6641	_ACEOF
		6642	;;
		6643	esac
		6644
		6645	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		6646	case $ac_cv_c_int32_t in #(
		6647	no\|yes) ;; #(
		6648	*)
		6649
		6650	cat >>confdefs.h <<_ACEOF
		6651	#define int32_t $ac_cv_c_int32_t
		6652	_ACEOF
		6653	;;
		6654	esac
		6655
		6656	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		6657	case $ac_cv_c_uint32_t in #(
		6658	no\|yes) ;; #(
		6659	*)
		6660
		6661	$as_echo "#define _UINT32_T 1" >>confdefs.h
		6662
		6663
		6664	cat >>confdefs.h <<_ACEOF
		6665	#define uint32_t $ac_cv_c_uint32_t
		6666	_ACEOF
		6667	;;
		6668	esac
		6669
		6670
		6671	for ac_func in unsetenv
		6672	do :
		6673	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		6674	if test "x$ac_cv_func_unsetenv" = xyes; then :
		6675	cat >>confdefs.h <<_ACEOF
		6676	#define HAVE_UNSETENV 1
		6677	_ACEOF
		6678
		6679	fi
		6680	done
		6681
		6682
		6683
		6684	support_utmp=yes
		6685	support_wtmp=yes
		6686	support_lastlog=yes
		6687
		6688	# Check whether --enable-utmp was given.
		6689	if test "${enable_utmp+set}" = set; then :
		6690	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
		6691	support_utmp=$enableval
		6692	fi
		6693	fi
		6694
		6695
		6696	# Check whether --enable-wtmp was given.
		6697	if test "${enable_wtmp+set}" = set; then :
		6698	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
		6699	support_wtmp=$enableval
		6700	fi
		6701	fi
		6702
		6703
		6704	# Check whether --enable-lastlog was given.
		6705	if test "${enable_lastlog+set}" = set; then :
		6706	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
		6707	support_lastlog=$enableval
		6708	fi
		6709	fi
		6710
		6711
		6712	if test x$support_utmp = xyes; then
		6713
		6714	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
		6715
		6716	fi
		6717	if test x$support_wtmp = xyes; then
		6718
		6719	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
		6720
		6721	fi
		6722	if test x$support_lastlog = xyes; then
		6723
		6724	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
		6725
		6726	fi
		6727
		6728	for ac_func in \
		6729	updwtmp \
		6730	updwtmpx \
		6731	updlastlogx \
		6732
		6733	do :
		6734	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		6735	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		6736	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		6737	cat >>confdefs.h <<_ACEOF
		6738	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		6739	_ACEOF
		6740
		6741	fi
		6742	done
		6743
		6744
		6745	for ac_header in lastlog.h
		6746	do :
		6747	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
		6748	if test "x$ac_cv_header_lastlog_h" = xyes; then :
		6749	cat >>confdefs.h <<_ACEOF
		6750	#define HAVE_LASTLOG_H 1
		6751	_ACEOF
		6752
		6753	fi
		6754
		6755	done
		6756
		6757
		6758	case $host in
		6759	--solaris*)
		6760
		6761	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
		6762
		6763	;;
		6764	esac
		6765
		6766
		6767	for ac_header in utmp.h
		6768	do :
		6769	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
		6770	if test "x$ac_cv_header_utmp_h" = xyes; then :
		6771	cat >>confdefs.h <<_ACEOF
		6772	#define HAVE_UTMP_H 1
		6773	_ACEOF
		6774	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
7638	#include <sys/time.h>	6775	#include <sys/types.h>
7639	#include <time.h>	6776	#include <utmp.h>
7640		6777
		6778	"
		6779	if test "x$ac_cv_type_struct_utmp" = xyes; then :
		6780
		6781	cat >>confdefs.h <<_ACEOF
		6782	#define HAVE_STRUCT_UTMP 1
		6783	_ACEOF
		6784
		6785
		6786	fi
		6787
		6788
		6789
		6790	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		6791	# ------------------------------------------------------
		6792	# Tries to find if the field MEMBER exists in type AGGR, after including
		6793	# INCLUDES, setting cache variable VAR accordingly.
		6794	ac_fn_cxx_check_member ()
		6795	{
		6796	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		6797	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		6798	$as_echo_n "checking for $2.$3... " >&6; }
		6799	if eval \${$4+:} false; then :
		6800	$as_echo_n "(cached) " >&6
		6801	else
		6802	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6803	/* end confdefs.h. */
		6804	$5
7641	int	6805	int
7642	main ()	6806	main ()
7643	{	6807	{
7644	if ((struct tm *) 0)	6808	static $2 ac_aggr;
		6809	if (ac_aggr.$3)
7645	return 0;	6810	return 0;
7646	;	6811	;
7647	return 0;	6812	return 0;
7648	}	6813	}
7649	_ACEOF	6814	_ACEOF
7650	rm -f conftest.$ac_objext	6815	if ac_fn_cxx_try_compile "$LINENO"; then :
7651	if { (ac_try="$ac_compile"	6816	eval "$4=yes"
7652	case "(($ac_try" in
7653	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7654	*) ac_try_echo=$ac_try;;
7655	esac
7656	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7657	(eval "$ac_compile") 2>conftest.er1
7658	ac_status=$?
7659	grep -v '^ *+' conftest.er1 >conftest.err
7660	rm -f conftest.er1
7661	cat conftest.err >&5
7662	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7663	(exit $ac_status); } && {
7664	test -z "$ac_cxx_werror_flag" \|\|
7665	test ! -s conftest.err
7666	} && test -s conftest.$ac_objext; then
7667	ac_cv_header_time=yes
7668	else	6817	else
7669	echo "$as_me: failed program was:" >&5
7670	sed 's/^/\| /' conftest.$ac_ext >&5
7671
7672	ac_cv_header_time=no
7673	fi
7674
7675	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7676	fi
7677	{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7678	echo "${ECHO_T}$ac_cv_header_time" >&6; }
7679	if test $ac_cv_header_time = yes; then
7680
7681	cat >>confdefs.h <<\_ACEOF
7682	#define TIME_WITH_SYS_TIME 1
7683	_ACEOF
7684
7685	fi
7686
7687
7688	{ echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7689	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6; }
7690	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7691	echo $ECHO_N "(cached) $ECHO_C" >&6
7692	else
7693	cat >conftest.$ac_ext <<_ACEOF
7694	/* confdefs.h. */
7695	_ACEOF
7696	cat confdefs.h >>conftest.$ac_ext	6818	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7697	cat >>conftest.$ac_ext <<_ACEOF
7698	/* end confdefs.h. */	6819	/* end confdefs.h. */
7699	#include <stdio.h>	6820	$5
7700	#include <sys/ioctl.h>
7701	#ifdef HAVE_TERMIOS_H
7702	#include <termios.h>
7703	#endif
7704	int	6821	int
7705	main ()	6822	main ()
7706	{	6823	{
7707	int a = ECHO;	6824	static $2 ac_aggr;
		6825	if (sizeof ac_aggr.$3)
		6826	return 0;
7708	;	6827	;
7709	return 0;	6828	return 0;
7710	}	6829	}
7711	_ACEOF	6830	_ACEOF
7712	rm -f conftest.$ac_objext	6831	if ac_fn_cxx_try_compile "$LINENO"; then :
7713	if { (ac_try="$ac_compile"	6832	eval "$4=yes"
7714	case "(($ac_try" in
7715	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7716	*) ac_try_echo=$ac_try;;
7717	esac
7718	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7719	(eval "$ac_compile") 2>conftest.er1
7720	ac_status=$?
7721	grep -v '^ *+' conftest.er1 >conftest.err
7722	rm -f conftest.er1
7723	cat conftest.err >&5
7724	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7725	(exit $ac_status); } && {
7726	test -z "$ac_cxx_werror_flag" \|\|
7727	test ! -s conftest.err
7728	} && test -s conftest.$ac_objext; then
7729	rxvt_cv_header_sysioctl=yes
7730	else	6833	else
7731	echo "$as_me: failed program was:" >&5	6834	eval "$4=no"
7732	sed 's/^/\| /' conftest.$ac_ext >&5
7733
7734	rxvt_cv_header_sysioctl=no
7735	fi	6835	fi
7736
7737	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6836	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7738	fi	6837	fi
7739	{ echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7740	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6; }
7741
7742	{ echo "$as_me:$LINENO: checking for XPointer" >&5
7743	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6; }
7744	if test "${rxvt_cv_xpointer+set}" = set; then
7745	echo $ECHO_N "(cached) $ECHO_C" >&6
7746	else
7747	cat >conftest.$ac_ext <<_ACEOF
7748	/* confdefs.h. */
7749	_ACEOF
7750	cat confdefs.h >>conftest.$ac_ext
7751	cat >>conftest.$ac_ext <<_ACEOF
7752	/* end confdefs.h. */
7753	#include <X11/Xlib.h>
7754	int
7755	main ()
7756	{
7757	XPointer dummy;
7758	;
7759	return 0;
7760	}
7761	_ACEOF
7762	rm -f conftest.$ac_objext
7763	if { (ac_try="$ac_compile"
7764	case "(($ac_try" in
7765	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7766	*) ac_try_echo=$ac_try;;
7767	esac
7768	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7769	(eval "$ac_compile") 2>conftest.er1
7770	ac_status=$?
7771	grep -v '^ *+' conftest.er1 >conftest.err
7772	rm -f conftest.er1
7773	cat conftest.err >&5
7774	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7775	(exit $ac_status); } && {
7776	test -z "$ac_cxx_werror_flag" \|\|
7777	test ! -s conftest.err
7778	} && test -s conftest.$ac_objext; then
7779	rxvt_cv_xpointer=yes
7780	else
7781	echo "$as_me: failed program was:" >&5
7782	sed 's/^/\| /' conftest.$ac_ext >&5
7783
7784	rxvt_cv_xpointer=no
7785	fi
7786
7787	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6838	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7788	fi	6839	fi
7789	{ echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5	6840	eval ac_res=\$$4
7790	echo "${ECHO_T}$rxvt_cv_xpointer" >&6; }
7791	if test x$rxvt_cv_xpointer = xyes; then
7792
7793	cat >>confdefs.h <<\_ACEOF
7794	#define HAVE_XPOINTER 1
7795	_ACEOF
7796
7797	fi
7798
7799	{ echo "$as_me:$LINENO: checking for XLIB_ILLEGAL_ACCESS" >&5
7800	echo $ECHO_N "checking for XLIB_ILLEGAL_ACCESS... $ECHO_C" >&6; }
7801	if test "${rxvt_xlib_illegal_access+set}" = set; then
7802	echo $ECHO_N "(cached) $ECHO_C" >&6
7803	else
7804	cat >conftest.$ac_ext <<_ACEOF
7805	/* confdefs.h. */
7806	_ACEOF
7807	cat confdefs.h >>conftest.$ac_ext
7808	cat >>conftest.$ac_ext <<_ACEOF
7809	/* end confdefs.h. */
7810
7811	#define XLIB_ILLEGAL_ACCESS
7812	#include <X11/Xlib.h>
7813
7814	int
7815	main ()
7816	{
7817
7818	Display *dpy;
7819	dpy->xdefaults = (char *)0;
7820
7821	;
7822	return 0;
7823	}
7824	_ACEOF
7825	rm -f conftest.$ac_objext
7826	if { (ac_try="$ac_compile"
7827	case "(($ac_try" in
7828	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7829	*) ac_try_echo=$ac_try;;
7830	esac
7831	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7832	(eval "$ac_compile") 2>conftest.er1
7833	ac_status=$?
7834	grep -v '^ *+' conftest.er1 >conftest.err
7835	rm -f conftest.er1
7836	cat conftest.err >&5
7837	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7838	(exit $ac_status); } && {
7839	test -z "$ac_cxx_werror_flag" \|\|
7840	test ! -s conftest.err
7841	} && test -s conftest.$ac_objext; then
7842	rxvt_xlib_illegal_access=yes
7843	else
7844	echo "$as_me: failed program was:" >&5
7845	sed 's/^/\| /' conftest.$ac_ext >&5
7846
7847	rxvt_xlib_illegal_access=no
7848
7849	fi
7850
7851	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7852	fi
7853	{ echo "$as_me:$LINENO: result: $rxvt_xlib_illegal_access" >&5
7854	echo "${ECHO_T}$rxvt_xlib_illegal_access" >&6; }
7855	if test x$rxvt_xlib_illegal_access = xyes; then
7856
7857	cat >>confdefs.h <<\_ACEOF
7858	#define XLIB_ILLEGAL_ACCESS 1
7859	_ACEOF
7860
7861	fi
7862
7863	{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7864	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
7865	if test "${ac_cv_c_const+set}" = set; then
7866	echo $ECHO_N "(cached) $ECHO_C" >&6
7867	else
7868	cat >conftest.$ac_ext <<_ACEOF
7869	/* confdefs.h. */
7870	_ACEOF
7871	cat confdefs.h >>conftest.$ac_ext
7872	cat >>conftest.$ac_ext <<_ACEOF
7873	/* end confdefs.h. */
7874
7875	int
7876	main ()
7877	{
7878	/* FIXME: Include the comments suggested by Paul. */
7879	#ifndef __cplusplus
7880	/* Ultrix mips cc rejects this. */
7881	typedef int charset[2];
7882	const charset cs;
7883	/* SunOS 4.1.1 cc rejects this. */
7884	char const const pcpcc;
7885	char **ppc;
7886	/* NEC SVR4.0.2 mips cc rejects this. */
7887	struct point {int x, y;};
7888	static struct point const zero = {0,0};
7889	/* AIX XL C 1.02.0.0 rejects this.
7890	It does not let you subtract one const X* pointer from another in
7891	an arm of an if-expression whose if-part is not a constant
7892	expression */
7893	const char *g = "string";
7894	pcpcc = &g + (g ? g-g : 0);
7895	/* HPUX 7.0 cc rejects these. */
7896	++pcpcc;
7897	ppc = (char**) pcpcc;
7898	pcpcc = (char const const ) ppc;
7899	{ /* SCO 3.2v4 cc rejects this. */
7900	char *t;
7901	char const s = 0 ? (char ) 0 : (char const *) 0;
7902
7903	*t++ = 0;
7904	if (s) return 0;
7905	}
7906	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7907	int x[] = {25, 17};
7908	const int *foo = &x[0];
7909	++foo;
7910	}
7911	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7912	typedef const int *iptr;
7913	iptr p = 0;
7914	++p;
7915	}
7916	{ /* AIX XL C 1.02.0.0 rejects this saying
7917	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7918	struct s { int j; const int *ap[3]; };
7919	struct s *b; b->j = 5;
7920	}
7921	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7922	const int foo = 10;
7923	if (!foo) return 0;
7924	}
7925	return !cs[0] && !zero.x;
7926	#endif
7927
7928	;
7929	return 0;
7930	}
7931	_ACEOF
7932	rm -f conftest.$ac_objext
7933	if { (ac_try="$ac_compile"
7934	case "(($ac_try" in
7935	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7936	*) ac_try_echo=$ac_try;;
7937	esac
7938	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7939	(eval "$ac_compile") 2>conftest.er1
7940	ac_status=$?
7941	grep -v '^ *+' conftest.er1 >conftest.err
7942	rm -f conftest.er1
7943	cat conftest.err >&5
7944	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7945	(exit $ac_status); } && {
7946	test -z "$ac_cxx_werror_flag" \|\|
7947	test ! -s conftest.err
7948	} && test -s conftest.$ac_objext; then
7949	ac_cv_c_const=yes
7950	else
7951	echo "$as_me: failed program was:" >&5
7952	sed 's/^/\| /' conftest.$ac_ext >&5
7953
7954	ac_cv_c_const=no
7955	fi
7956
7957	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7958	fi
7959	{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7960	echo "${ECHO_T}$ac_cv_c_const" >&6; }
7961	if test $ac_cv_c_const = no; then
7962
7963	cat >>confdefs.h <<\_ACEOF
7964	#define const
7965	_ACEOF
7966
7967	fi
7968
7969	{ echo "$as_me:$LINENO: checking for inline" >&5
7970	echo $ECHO_N "checking for inline... $ECHO_C" >&6; }
7971	if test "${ac_cv_c_inline+set}" = set; then
7972	echo $ECHO_N "(cached) $ECHO_C" >&6
7973	else
7974	ac_cv_c_inline=no
7975	for ac_kw in inline __inline__ __inline; do
7976	cat >conftest.$ac_ext <<_ACEOF
7977	/* confdefs.h. */
7978	_ACEOF
7979	cat confdefs.h >>conftest.$ac_ext
7980	cat >>conftest.$ac_ext <<_ACEOF
7981	/* end confdefs.h. */
7982	#ifndef __cplusplus
7983	typedef int foo_t;
7984	static $ac_kw foo_t static_foo () {return 0; }
7985	$ac_kw foo_t foo () {return 0; }
7986	#endif
7987
7988	_ACEOF
7989	rm -f conftest.$ac_objext
7990	if { (ac_try="$ac_compile"
7991	case "(($ac_try" in
7992	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7993	*) ac_try_echo=$ac_try;;
7994	esac
7995	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7996	(eval "$ac_compile") 2>conftest.er1
7997	ac_status=$?
7998	grep -v '^ *+' conftest.er1 >conftest.err
7999	rm -f conftest.er1
8000	cat conftest.err >&5
8001	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8002	(exit $ac_status); } && {
8003	test -z "$ac_cxx_werror_flag" \|\|
8004	test ! -s conftest.err
8005	} && test -s conftest.$ac_objext; then
8006	ac_cv_c_inline=$ac_kw
8007	else
8008	echo "$as_me: failed program was:" >&5
8009	sed 's/^/\| /' conftest.$ac_ext >&5
8010
8011
8012	fi
8013
8014	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8015	test "$ac_cv_c_inline" != no && break
8016	done
8017
8018	fi
8019	{ echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
8020	echo "${ECHO_T}$ac_cv_c_inline" >&6; }
8021
8022
8023	case $ac_cv_c_inline in
8024	inline \| yes) ;;
8025	*)
8026	case $ac_cv_c_inline in
8027	no) ac_val=;;
8028	*) ac_val=$ac_cv_c_inline;;
8029	esac
8030	cat >>confdefs.h <<_ACEOF
8031	#ifndef __cplusplus
8032	#define inline $ac_val
8033	#endif
8034	_ACEOF
8035	;;
8036	esac
8037
8038
8039
8040	{ echo "$as_me:$LINENO: checking for mode_t" >&5
8041	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6; }
8042	if test "${ac_cv_type_mode_t+set}" = set; then
8043	echo $ECHO_N "(cached) $ECHO_C" >&6
8044	else
8045	cat >conftest.$ac_ext <<_ACEOF
8046	/* confdefs.h. */
8047	_ACEOF
8048	cat confdefs.h >>conftest.$ac_ext
8049	cat >>conftest.$ac_ext <<_ACEOF
8050	/* end confdefs.h. */
8051	$ac_includes_default
8052	typedef mode_t ac__type_new_;
8053	int
8054	main ()
8055	{
8056	if ((ac__type_new_ *) 0)
8057	return 0;
8058	if (sizeof (ac__type_new_))
8059	return 0;
8060	;
8061	return 0;
8062	}
8063	_ACEOF
8064	rm -f conftest.$ac_objext
8065	if { (ac_try="$ac_compile"
8066	case "(($ac_try" in
8067	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8068	*) ac_try_echo=$ac_try;;
8069	esac
8070	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8071	(eval "$ac_compile") 2>conftest.er1
8072	ac_status=$?
8073	grep -v '^ *+' conftest.er1 >conftest.err
8074	rm -f conftest.er1
8075	cat conftest.err >&5
8076	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8077	(exit $ac_status); } && {
8078	test -z "$ac_cxx_werror_flag" \|\|
8079	test ! -s conftest.err
8080	} && test -s conftest.$ac_objext; then
8081	ac_cv_type_mode_t=yes
8082	else
8083	echo "$as_me: failed program was:" >&5
8084	sed 's/^/\| /' conftest.$ac_ext >&5
8085
8086	ac_cv_type_mode_t=no
8087	fi
8088
8089	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8090	fi
8091	{ echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
8092	echo "${ECHO_T}$ac_cv_type_mode_t" >&6; }
8093	if test $ac_cv_type_mode_t = yes; then
8094	:
8095	else
8096
8097	cat >>confdefs.h <<_ACEOF
8098	#define mode_t int
8099	_ACEOF
8100
8101	fi
8102
8103	{ echo "$as_me:$LINENO: checking for pid_t" >&5
8104	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
8105	if test "${ac_cv_type_pid_t+set}" = set; then
8106	echo $ECHO_N "(cached) $ECHO_C" >&6
8107	else
8108	cat >conftest.$ac_ext <<_ACEOF
8109	/* confdefs.h. */
8110	_ACEOF
8111	cat confdefs.h >>conftest.$ac_ext
8112	cat >>conftest.$ac_ext <<_ACEOF
8113	/* end confdefs.h. */
8114	$ac_includes_default
8115	typedef pid_t ac__type_new_;
8116	int
8117	main ()
8118	{
8119	if ((ac__type_new_ *) 0)
8120	return 0;
8121	if (sizeof (ac__type_new_))
8122	return 0;
8123	;
8124	return 0;
8125	}
8126	_ACEOF
8127	rm -f conftest.$ac_objext
8128	if { (ac_try="$ac_compile"
8129	case "(($ac_try" in
8130	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8131	*) ac_try_echo=$ac_try;;
8132	esac
8133	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8134	(eval "$ac_compile") 2>conftest.er1
8135	ac_status=$?
8136	grep -v '^ *+' conftest.er1 >conftest.err
8137	rm -f conftest.er1
8138	cat conftest.err >&5
8139	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8140	(exit $ac_status); } && {
8141	test -z "$ac_cxx_werror_flag" \|\|
8142	test ! -s conftest.err
8143	} && test -s conftest.$ac_objext; then
8144	ac_cv_type_pid_t=yes
8145	else
8146	echo "$as_me: failed program was:" >&5
8147	sed 's/^/\| /' conftest.$ac_ext >&5
8148
8149	ac_cv_type_pid_t=no
8150	fi
8151
8152	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8153	fi
8154	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
8155	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
8156	if test $ac_cv_type_pid_t = yes; then
8157	:
8158	else
8159
8160	cat >>confdefs.h <<_ACEOF
8161	#define pid_t int
8162	_ACEOF
8163
8164	fi
8165
8166	{ echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
8167	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6; }
8168	if test "${ac_cv_type_uid_t+set}" = set; then
8169	echo $ECHO_N "(cached) $ECHO_C" >&6
8170	else
8171	cat >conftest.$ac_ext <<_ACEOF
8172	/* confdefs.h. */
8173	_ACEOF
8174	cat confdefs.h >>conftest.$ac_ext
8175	cat >>conftest.$ac_ext <<_ACEOF
8176	/* end confdefs.h. */
8177	#include <sys/types.h>
8178
8179	_ACEOF
8180	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
8181	$EGREP "uid_t" >/dev/null 2>&1; then
8182	ac_cv_type_uid_t=yes
8183	else
8184	ac_cv_type_uid_t=no
8185	fi
8186	rm -f conftest*
8187
8188	fi
8189	{ echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
8190	echo "${ECHO_T}$ac_cv_type_uid_t" >&6; }
8191	if test $ac_cv_type_uid_t = no; then
8192
8193	cat >>confdefs.h <<\_ACEOF
8194	#define uid_t int
8195	_ACEOF
8196
8197
8198	cat >>confdefs.h <<\_ACEOF
8199	#define gid_t int
8200	_ACEOF
8201
8202	fi
8203
8204
8205	{ echo "$as_me:$LINENO: checking for short" >&5
8206	echo $ECHO_N "checking for short... $ECHO_C" >&6; }
8207	if test "${ac_cv_type_short+set}" = set; then
8208	echo $ECHO_N "(cached) $ECHO_C" >&6
8209	else
8210	cat >conftest.$ac_ext <<_ACEOF
8211	/* confdefs.h. */
8212	_ACEOF
8213	cat confdefs.h >>conftest.$ac_ext
8214	cat >>conftest.$ac_ext <<_ACEOF
8215	/* end confdefs.h. */
8216	$ac_includes_default
8217	typedef short ac__type_new_;
8218	int
8219	main ()
8220	{
8221	if ((ac__type_new_ *) 0)
8222	return 0;
8223	if (sizeof (ac__type_new_))
8224	return 0;
8225	;
8226	return 0;
8227	}
8228	_ACEOF
8229	rm -f conftest.$ac_objext
8230	if { (ac_try="$ac_compile"
8231	case "(($ac_try" in
8232	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8233	*) ac_try_echo=$ac_try;;
8234	esac
8235	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8236	(eval "$ac_compile") 2>conftest.er1
8237	ac_status=$?
8238	grep -v '^ *+' conftest.er1 >conftest.err
8239	rm -f conftest.er1
8240	cat conftest.err >&5
8241	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8242	(exit $ac_status); } && {
8243	test -z "$ac_cxx_werror_flag" \|\|
8244	test ! -s conftest.err
8245	} && test -s conftest.$ac_objext; then
8246	ac_cv_type_short=yes
8247	else
8248	echo "$as_me: failed program was:" >&5
8249	sed 's/^/\| /' conftest.$ac_ext >&5
8250
8251	ac_cv_type_short=no
8252	fi
8253
8254	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8255	fi
8256	{ echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
8257	echo "${ECHO_T}$ac_cv_type_short" >&6; }
8258
8259	# The cast to long int works around a bug in the HP C Compiler
8260	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8261	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8262	# This bug is HP SR number 8606223364.
8263	{ echo "$as_me:$LINENO: checking size of short" >&5
8264	echo $ECHO_N "checking size of short... $ECHO_C" >&6; }
8265	if test "${ac_cv_sizeof_short+set}" = set; then
8266	echo $ECHO_N "(cached) $ECHO_C" >&6
8267	else
8268	if test "$cross_compiling" = yes; then
8269	# Depending upon the size, compute the lo and hi bounds.
8270	cat >conftest.$ac_ext <<_ACEOF
8271	/* confdefs.h. */
8272	_ACEOF
8273	cat confdefs.h >>conftest.$ac_ext
8274	cat >>conftest.$ac_ext <<_ACEOF
8275	/* end confdefs.h. */
8276	$ac_includes_default
8277	typedef short ac__type_sizeof_;
8278	int
8279	main ()
8280	{
8281	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
8282	test_array [0] = 0
8283
8284	;
8285	return 0;
8286	}
8287	_ACEOF
8288	rm -f conftest.$ac_objext
8289	if { (ac_try="$ac_compile"
8290	case "(($ac_try" in
8291	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8292	*) ac_try_echo=$ac_try;;
8293	esac
8294	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8295	(eval "$ac_compile") 2>conftest.er1
8296	ac_status=$?
8297	grep -v '^ *+' conftest.er1 >conftest.err
8298	rm -f conftest.er1
8299	cat conftest.err >&5
8300	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8301	(exit $ac_status); } && {
8302	test -z "$ac_cxx_werror_flag" \|\|
8303	test ! -s conftest.err
8304	} && test -s conftest.$ac_objext; then
8305	ac_lo=0 ac_mid=0
8306	while :; do
8307	cat >conftest.$ac_ext <<_ACEOF
8308	/* confdefs.h. */
8309	_ACEOF
8310	cat confdefs.h >>conftest.$ac_ext
8311	cat >>conftest.$ac_ext <<_ACEOF
8312	/* end confdefs.h. */
8313	$ac_includes_default
8314	typedef short ac__type_sizeof_;
8315	int
8316	main ()
8317	{
8318	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8319	test_array [0] = 0
8320
8321	;
8322	return 0;
8323	}
8324	_ACEOF
8325	rm -f conftest.$ac_objext
8326	if { (ac_try="$ac_compile"
8327	case "(($ac_try" in
8328	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8329	*) ac_try_echo=$ac_try;;
8330	esac
8331	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8332	(eval "$ac_compile") 2>conftest.er1
8333	ac_status=$?
8334	grep -v '^ *+' conftest.er1 >conftest.err
8335	rm -f conftest.er1
8336	cat conftest.err >&5
8337	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8338	(exit $ac_status); } && {
8339	test -z "$ac_cxx_werror_flag" \|\|
8340	test ! -s conftest.err
8341	} && test -s conftest.$ac_objext; then
8342	ac_hi=$ac_mid; break
8343	else
8344	echo "$as_me: failed program was:" >&5
8345	sed 's/^/\| /' conftest.$ac_ext >&5
8346
8347	ac_lo=`expr $ac_mid + 1`
8348	if test $ac_lo -le $ac_mid; then
8349	ac_lo= ac_hi=
8350	break
8351	fi
8352	ac_mid=`expr 2 '*' $ac_mid + 1`
8353	fi
8354
8355	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8356	done
8357	else
8358	echo "$as_me: failed program was:" >&5
8359	sed 's/^/\| /' conftest.$ac_ext >&5
8360
8361	cat >conftest.$ac_ext <<_ACEOF
8362	/* confdefs.h. */
8363	_ACEOF
8364	cat confdefs.h >>conftest.$ac_ext
8365	cat >>conftest.$ac_ext <<_ACEOF
8366	/* end confdefs.h. */
8367	$ac_includes_default
8368	typedef short ac__type_sizeof_;
8369	int
8370	main ()
8371	{
8372	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
8373	test_array [0] = 0
8374
8375	;
8376	return 0;
8377	}
8378	_ACEOF
8379	rm -f conftest.$ac_objext
8380	if { (ac_try="$ac_compile"
8381	case "(($ac_try" in
8382	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8383	*) ac_try_echo=$ac_try;;
8384	esac
8385	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8386	(eval "$ac_compile") 2>conftest.er1
8387	ac_status=$?
8388	grep -v '^ *+' conftest.er1 >conftest.err
8389	rm -f conftest.er1
8390	cat conftest.err >&5
8391	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8392	(exit $ac_status); } && {
8393	test -z "$ac_cxx_werror_flag" \|\|
8394	test ! -s conftest.err
8395	} && test -s conftest.$ac_objext; then
8396	ac_hi=-1 ac_mid=-1
8397	while :; do
8398	cat >conftest.$ac_ext <<_ACEOF
8399	/* confdefs.h. */
8400	_ACEOF
8401	cat confdefs.h >>conftest.$ac_ext
8402	cat >>conftest.$ac_ext <<_ACEOF
8403	/* end confdefs.h. */
8404	$ac_includes_default
8405	typedef short ac__type_sizeof_;
8406	int
8407	main ()
8408	{
8409	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
8410	test_array [0] = 0
8411
8412	;
8413	return 0;
8414	}
8415	_ACEOF
8416	rm -f conftest.$ac_objext
8417	if { (ac_try="$ac_compile"
8418	case "(($ac_try" in
8419	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8420	*) ac_try_echo=$ac_try;;
8421	esac
8422	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8423	(eval "$ac_compile") 2>conftest.er1
8424	ac_status=$?
8425	grep -v '^ *+' conftest.er1 >conftest.err
8426	rm -f conftest.er1
8427	cat conftest.err >&5
8428	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8429	(exit $ac_status); } && {
8430	test -z "$ac_cxx_werror_flag" \|\|
8431	test ! -s conftest.err
8432	} && test -s conftest.$ac_objext; then
8433	ac_lo=$ac_mid; break
8434	else
8435	echo "$as_me: failed program was:" >&5
8436	sed 's/^/\| /' conftest.$ac_ext >&5
8437
8438	ac_hi=`expr '(' $ac_mid ')' - 1`
8439	if test $ac_mid -le $ac_hi; then
8440	ac_lo= ac_hi=
8441	break
8442	fi
8443	ac_mid=`expr 2 '*' $ac_mid`
8444	fi
8445
8446	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8447	done
8448	else
8449	echo "$as_me: failed program was:" >&5
8450	sed 's/^/\| /' conftest.$ac_ext >&5
8451
8452	ac_lo= ac_hi=
8453	fi
8454
8455	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8456	fi
8457
8458	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8459	# Binary search between lo and hi bounds.
8460	while test "x$ac_lo" != "x$ac_hi"; do
8461	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8462	cat >conftest.$ac_ext <<_ACEOF
8463	/* confdefs.h. */
8464	_ACEOF
8465	cat confdefs.h >>conftest.$ac_ext
8466	cat >>conftest.$ac_ext <<_ACEOF
8467	/* end confdefs.h. */
8468	$ac_includes_default
8469	typedef short ac__type_sizeof_;
8470	int
8471	main ()
8472	{
8473	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8474	test_array [0] = 0
8475
8476	;
8477	return 0;
8478	}
8479	_ACEOF
8480	rm -f conftest.$ac_objext
8481	if { (ac_try="$ac_compile"
8482	case "(($ac_try" in
8483	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8484	*) ac_try_echo=$ac_try;;
8485	esac
8486	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8487	(eval "$ac_compile") 2>conftest.er1
8488	ac_status=$?
8489	grep -v '^ *+' conftest.er1 >conftest.err
8490	rm -f conftest.er1
8491	cat conftest.err >&5
8492	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8493	(exit $ac_status); } && {
8494	test -z "$ac_cxx_werror_flag" \|\|
8495	test ! -s conftest.err
8496	} && test -s conftest.$ac_objext; then
8497	ac_hi=$ac_mid
8498	else
8499	echo "$as_me: failed program was:" >&5
8500	sed 's/^/\| /' conftest.$ac_ext >&5
8501
8502	ac_lo=`expr '(' $ac_mid ')' + 1`
8503	fi
8504
8505	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8506	done
8507	case $ac_lo in
8508	?*) ac_cv_sizeof_short=$ac_lo;;
8509	'') if test "$ac_cv_type_short" = yes; then
8510	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short)
8511	See \`config.log' for more details." >&5
8512	echo "$as_me: error: cannot compute sizeof (short)
8513	See \`config.log' for more details." >&2;}
8514	{ (exit 77); exit 77; }; }
8515	else
8516	ac_cv_sizeof_short=0
8517	fi ;;
8518	esac
8519	else
8520	cat >conftest.$ac_ext <<_ACEOF
8521	/* confdefs.h. */
8522	_ACEOF
8523	cat confdefs.h >>conftest.$ac_ext
8524	cat >>conftest.$ac_ext <<_ACEOF
8525	/* end confdefs.h. */
8526	$ac_includes_default
8527	typedef short ac__type_sizeof_;
8528	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
8529	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
8530	#include <stdio.h>
8531	#include <stdlib.h>
8532	int
8533	main ()
8534	{
8535
8536	FILE *f = fopen ("conftest.val", "w");
8537	if (! f)
8538	return 1;
8539	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
8540	{
8541	long int i = longval ();
8542	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8543	return 1;
8544	fprintf (f, "%ld\n", i);
8545	}
8546	else
8547	{
8548	unsigned long int i = ulongval ();
8549	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8550	return 1;
8551	fprintf (f, "%lu\n", i);
8552	}
8553	return ferror (f) \|\| fclose (f) != 0;
8554
8555	;
8556	return 0;
8557	}
8558	_ACEOF
8559	rm -f conftest$ac_exeext
8560	if { (ac_try="$ac_link"
8561	case "(($ac_try" in
8562	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8563	*) ac_try_echo=$ac_try;;
8564	esac
8565	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8566	(eval "$ac_link") 2>&5
8567	ac_status=$?
8568	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8569	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8570	{ (case "(($ac_try" in
8571	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8572	*) ac_try_echo=$ac_try;;
8573	esac
8574	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8575	(eval "$ac_try") 2>&5
8576	ac_status=$?
8577	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8578	(exit $ac_status); }; }; then
8579	ac_cv_sizeof_short=`cat conftest.val`
8580	else
8581	echo "$as_me: program exited with status $ac_status" >&5
8582	echo "$as_me: failed program was:" >&5
8583	sed 's/^/\| /' conftest.$ac_ext >&5
8584
8585	( exit $ac_status )
8586	if test "$ac_cv_type_short" = yes; then
8587	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short)
8588	See \`config.log' for more details." >&5
8589	echo "$as_me: error: cannot compute sizeof (short)
8590	See \`config.log' for more details." >&2;}
8591	{ (exit 77); exit 77; }; }
8592	else
8593	ac_cv_sizeof_short=0
8594	fi
8595	fi
8596	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8597	fi
8598	rm -f conftest.val
8599	fi
8600	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
8601	echo "${ECHO_T}$ac_cv_sizeof_short" >&6; }
8602
8603
8604
8605	cat >>confdefs.h <<_ACEOF
8606	#define SIZEOF_SHORT $ac_cv_sizeof_short
8607	_ACEOF
8608
8609
8610	{ echo "$as_me:$LINENO: checking for int" >&5
8611	echo $ECHO_N "checking for int... $ECHO_C" >&6; }
8612	if test "${ac_cv_type_int+set}" = set; then
8613	echo $ECHO_N "(cached) $ECHO_C" >&6
8614	else
8615	cat >conftest.$ac_ext <<_ACEOF
8616	/* confdefs.h. */
8617	_ACEOF
8618	cat confdefs.h >>conftest.$ac_ext
8619	cat >>conftest.$ac_ext <<_ACEOF
8620	/* end confdefs.h. */
8621	$ac_includes_default
8622	typedef int ac__type_new_;
8623	int
8624	main ()
8625	{
8626	if ((ac__type_new_ *) 0)
8627	return 0;
8628	if (sizeof (ac__type_new_))
8629	return 0;
8630	;
8631	return 0;
8632	}
8633	_ACEOF
8634	rm -f conftest.$ac_objext
8635	if { (ac_try="$ac_compile"
8636	case "(($ac_try" in
8637	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8638	*) ac_try_echo=$ac_try;;
8639	esac
8640	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8641	(eval "$ac_compile") 2>conftest.er1
8642	ac_status=$?
8643	grep -v '^ *+' conftest.er1 >conftest.err
8644	rm -f conftest.er1
8645	cat conftest.err >&5
8646	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8647	(exit $ac_status); } && {
8648	test -z "$ac_cxx_werror_flag" \|\|
8649	test ! -s conftest.err
8650	} && test -s conftest.$ac_objext; then
8651	ac_cv_type_int=yes
8652	else
8653	echo "$as_me: failed program was:" >&5
8654	sed 's/^/\| /' conftest.$ac_ext >&5
8655
8656	ac_cv_type_int=no
8657	fi
8658
8659	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8660	fi
8661	{ echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8662	echo "${ECHO_T}$ac_cv_type_int" >&6; }
8663
8664	# The cast to long int works around a bug in the HP C Compiler
8665	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8666	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8667	# This bug is HP SR number 8606223364.
8668	{ echo "$as_me:$LINENO: checking size of int" >&5
8669	echo $ECHO_N "checking size of int... $ECHO_C" >&6; }
8670	if test "${ac_cv_sizeof_int+set}" = set; then
8671	echo $ECHO_N "(cached) $ECHO_C" >&6
8672	else
8673	if test "$cross_compiling" = yes; then
8674	# Depending upon the size, compute the lo and hi bounds.
8675	cat >conftest.$ac_ext <<_ACEOF
8676	/* confdefs.h. */
8677	_ACEOF
8678	cat confdefs.h >>conftest.$ac_ext
8679	cat >>conftest.$ac_ext <<_ACEOF
8680	/* end confdefs.h. */
8681	$ac_includes_default
8682	typedef int ac__type_sizeof_;
8683	int
8684	main ()
8685	{
8686	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
8687	test_array [0] = 0
8688
8689	;
8690	return 0;
8691	}
8692	_ACEOF
8693	rm -f conftest.$ac_objext
8694	if { (ac_try="$ac_compile"
8695	case "(($ac_try" in
8696	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8697	*) ac_try_echo=$ac_try;;
8698	esac
8699	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8700	(eval "$ac_compile") 2>conftest.er1
8701	ac_status=$?
8702	grep -v '^ *+' conftest.er1 >conftest.err
8703	rm -f conftest.er1
8704	cat conftest.err >&5
8705	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8706	(exit $ac_status); } && {
8707	test -z "$ac_cxx_werror_flag" \|\|
8708	test ! -s conftest.err
8709	} && test -s conftest.$ac_objext; then
8710	ac_lo=0 ac_mid=0
8711	while :; do
8712	cat >conftest.$ac_ext <<_ACEOF
8713	/* confdefs.h. */
8714	_ACEOF
8715	cat confdefs.h >>conftest.$ac_ext
8716	cat >>conftest.$ac_ext <<_ACEOF
8717	/* end confdefs.h. */
8718	$ac_includes_default
8719	typedef int ac__type_sizeof_;
8720	int
8721	main ()
8722	{
8723	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8724	test_array [0] = 0
8725
8726	;
8727	return 0;
8728	}
8729	_ACEOF
8730	rm -f conftest.$ac_objext
8731	if { (ac_try="$ac_compile"
8732	case "(($ac_try" in
8733	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8734	*) ac_try_echo=$ac_try;;
8735	esac
8736	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8737	(eval "$ac_compile") 2>conftest.er1
8738	ac_status=$?
8739	grep -v '^ *+' conftest.er1 >conftest.err
8740	rm -f conftest.er1
8741	cat conftest.err >&5
8742	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8743	(exit $ac_status); } && {
8744	test -z "$ac_cxx_werror_flag" \|\|
8745	test ! -s conftest.err
8746	} && test -s conftest.$ac_objext; then
8747	ac_hi=$ac_mid; break
8748	else
8749	echo "$as_me: failed program was:" >&5
8750	sed 's/^/\| /' conftest.$ac_ext >&5
8751
8752	ac_lo=`expr $ac_mid + 1`
8753	if test $ac_lo -le $ac_mid; then
8754	ac_lo= ac_hi=
8755	break
8756	fi
8757	ac_mid=`expr 2 '*' $ac_mid + 1`
8758	fi
8759
8760	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8761	done
8762	else
8763	echo "$as_me: failed program was:" >&5
8764	sed 's/^/\| /' conftest.$ac_ext >&5
8765
8766	cat >conftest.$ac_ext <<_ACEOF
8767	/* confdefs.h. */
8768	_ACEOF
8769	cat confdefs.h >>conftest.$ac_ext
8770	cat >>conftest.$ac_ext <<_ACEOF
8771	/* end confdefs.h. */
8772	$ac_includes_default
8773	typedef int ac__type_sizeof_;
8774	int
8775	main ()
8776	{
8777	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
8778	test_array [0] = 0
8779
8780	;
8781	return 0;
8782	}
8783	_ACEOF
8784	rm -f conftest.$ac_objext
8785	if { (ac_try="$ac_compile"
8786	case "(($ac_try" in
8787	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8788	*) ac_try_echo=$ac_try;;
8789	esac
8790	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8791	(eval "$ac_compile") 2>conftest.er1
8792	ac_status=$?
8793	grep -v '^ *+' conftest.er1 >conftest.err
8794	rm -f conftest.er1
8795	cat conftest.err >&5
8796	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8797	(exit $ac_status); } && {
8798	test -z "$ac_cxx_werror_flag" \|\|
8799	test ! -s conftest.err
8800	} && test -s conftest.$ac_objext; then
8801	ac_hi=-1 ac_mid=-1
8802	while :; do
8803	cat >conftest.$ac_ext <<_ACEOF
8804	/* confdefs.h. */
8805	_ACEOF
8806	cat confdefs.h >>conftest.$ac_ext
8807	cat >>conftest.$ac_ext <<_ACEOF
8808	/* end confdefs.h. */
8809	$ac_includes_default
8810	typedef int ac__type_sizeof_;
8811	int
8812	main ()
8813	{
8814	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
8815	test_array [0] = 0
8816
8817	;
8818	return 0;
8819	}
8820	_ACEOF
8821	rm -f conftest.$ac_objext
8822	if { (ac_try="$ac_compile"
8823	case "(($ac_try" in
8824	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8825	*) ac_try_echo=$ac_try;;
8826	esac
8827	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8828	(eval "$ac_compile") 2>conftest.er1
8829	ac_status=$?
8830	grep -v '^ *+' conftest.er1 >conftest.err
8831	rm -f conftest.er1
8832	cat conftest.err >&5
8833	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8834	(exit $ac_status); } && {
8835	test -z "$ac_cxx_werror_flag" \|\|
8836	test ! -s conftest.err
8837	} && test -s conftest.$ac_objext; then
8838	ac_lo=$ac_mid; break
8839	else
8840	echo "$as_me: failed program was:" >&5
8841	sed 's/^/\| /' conftest.$ac_ext >&5
8842
8843	ac_hi=`expr '(' $ac_mid ')' - 1`
8844	if test $ac_mid -le $ac_hi; then
8845	ac_lo= ac_hi=
8846	break
8847	fi
8848	ac_mid=`expr 2 '*' $ac_mid`
8849	fi
8850
8851	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8852	done
8853	else
8854	echo "$as_me: failed program was:" >&5
8855	sed 's/^/\| /' conftest.$ac_ext >&5
8856
8857	ac_lo= ac_hi=
8858	fi
8859
8860	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8861	fi
8862
8863	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8864	# Binary search between lo and hi bounds.
8865	while test "x$ac_lo" != "x$ac_hi"; do
8866	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8867	cat >conftest.$ac_ext <<_ACEOF
8868	/* confdefs.h. */
8869	_ACEOF
8870	cat confdefs.h >>conftest.$ac_ext
8871	cat >>conftest.$ac_ext <<_ACEOF
8872	/* end confdefs.h. */
8873	$ac_includes_default
8874	typedef int ac__type_sizeof_;
8875	int
8876	main ()
8877	{
8878	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8879	test_array [0] = 0
8880
8881	;
8882	return 0;
8883	}
8884	_ACEOF
8885	rm -f conftest.$ac_objext
8886	if { (ac_try="$ac_compile"
8887	case "(($ac_try" in
8888	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8889	*) ac_try_echo=$ac_try;;
8890	esac
8891	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8892	(eval "$ac_compile") 2>conftest.er1
8893	ac_status=$?
8894	grep -v '^ *+' conftest.er1 >conftest.err
8895	rm -f conftest.er1
8896	cat conftest.err >&5
8897	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8898	(exit $ac_status); } && {
8899	test -z "$ac_cxx_werror_flag" \|\|
8900	test ! -s conftest.err
8901	} && test -s conftest.$ac_objext; then
8902	ac_hi=$ac_mid
8903	else
8904	echo "$as_me: failed program was:" >&5
8905	sed 's/^/\| /' conftest.$ac_ext >&5
8906
8907	ac_lo=`expr '(' $ac_mid ')' + 1`
8908	fi
8909
8910	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8911	done
8912	case $ac_lo in
8913	?*) ac_cv_sizeof_int=$ac_lo;;
8914	'') if test "$ac_cv_type_int" = yes; then
8915	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int)
8916	See \`config.log' for more details." >&5
8917	echo "$as_me: error: cannot compute sizeof (int)
8918	See \`config.log' for more details." >&2;}
8919	{ (exit 77); exit 77; }; }
8920	else
8921	ac_cv_sizeof_int=0
8922	fi ;;
8923	esac
8924	else
8925	cat >conftest.$ac_ext <<_ACEOF
8926	/* confdefs.h. */
8927	_ACEOF
8928	cat confdefs.h >>conftest.$ac_ext
8929	cat >>conftest.$ac_ext <<_ACEOF
8930	/* end confdefs.h. */
8931	$ac_includes_default
8932	typedef int ac__type_sizeof_;
8933	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
8934	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
8935	#include <stdio.h>
8936	#include <stdlib.h>
8937	int
8938	main ()
8939	{
8940
8941	FILE *f = fopen ("conftest.val", "w");
8942	if (! f)
8943	return 1;
8944	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
8945	{
8946	long int i = longval ();
8947	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8948	return 1;
8949	fprintf (f, "%ld\n", i);
8950	}
8951	else
8952	{
8953	unsigned long int i = ulongval ();
8954	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8955	return 1;
8956	fprintf (f, "%lu\n", i);
8957	}
8958	return ferror (f) \|\| fclose (f) != 0;
8959
8960	;
8961	return 0;
8962	}
8963	_ACEOF
8964	rm -f conftest$ac_exeext
8965	if { (ac_try="$ac_link"
8966	case "(($ac_try" in
8967	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8968	*) ac_try_echo=$ac_try;;
8969	esac
8970	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8971	(eval "$ac_link") 2>&5
8972	ac_status=$?
8973	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8974	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8975	{ (case "(($ac_try" in
8976	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8977	*) ac_try_echo=$ac_try;;
8978	esac
8979	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8980	(eval "$ac_try") 2>&5
8981	ac_status=$?
8982	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8983	(exit $ac_status); }; }; then
8984	ac_cv_sizeof_int=`cat conftest.val`
8985	else
8986	echo "$as_me: program exited with status $ac_status" >&5
8987	echo "$as_me: failed program was:" >&5
8988	sed 's/^/\| /' conftest.$ac_ext >&5
8989
8990	( exit $ac_status )
8991	if test "$ac_cv_type_int" = yes; then
8992	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int)
8993	See \`config.log' for more details." >&5
8994	echo "$as_me: error: cannot compute sizeof (int)
8995	See \`config.log' for more details." >&2;}
8996	{ (exit 77); exit 77; }; }
8997	else
8998	ac_cv_sizeof_int=0
8999	fi
9000	fi
9001	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9002	fi
9003	rm -f conftest.val
9004	fi
9005	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
9006	echo "${ECHO_T}$ac_cv_sizeof_int" >&6; }
9007
9008
9009
9010	cat >>confdefs.h <<_ACEOF
9011	#define SIZEOF_INT $ac_cv_sizeof_int
9012	_ACEOF
9013
9014
9015	{ echo "$as_me:$LINENO: checking for long long" >&5
9016	echo $ECHO_N "checking for long long... $ECHO_C" >&6; }
9017	if test "${ac_cv_type_long_long+set}" = set; then
9018	echo $ECHO_N "(cached) $ECHO_C" >&6
9019	else
9020	cat >conftest.$ac_ext <<_ACEOF
9021	/* confdefs.h. */
9022	_ACEOF
9023	cat confdefs.h >>conftest.$ac_ext
9024	cat >>conftest.$ac_ext <<_ACEOF
9025	/* end confdefs.h. */
9026	$ac_includes_default
9027	typedef long long ac__type_new_;
9028	int
9029	main ()
9030	{
9031	if ((ac__type_new_ *) 0)
9032	return 0;
9033	if (sizeof (ac__type_new_))
9034	return 0;
9035	;
9036	return 0;
9037	}
9038	_ACEOF
9039	rm -f conftest.$ac_objext
9040	if { (ac_try="$ac_compile"
9041	case "(($ac_try" in
9042	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9043	*) ac_try_echo=$ac_try;;
9044	esac
9045	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9046	(eval "$ac_compile") 2>conftest.er1
9047	ac_status=$?
9048	grep -v '^ *+' conftest.er1 >conftest.err
9049	rm -f conftest.er1
9050	cat conftest.err >&5
9051	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9052	(exit $ac_status); } && {
9053	test -z "$ac_cxx_werror_flag" \|\|
9054	test ! -s conftest.err
9055	} && test -s conftest.$ac_objext; then
9056	ac_cv_type_long_long=yes
9057	else
9058	echo "$as_me: failed program was:" >&5
9059	sed 's/^/\| /' conftest.$ac_ext >&5
9060
9061	ac_cv_type_long_long=no
9062	fi
9063
9064	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9065	fi
9066	{ echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
9067	echo "${ECHO_T}$ac_cv_type_long_long" >&6; }
9068
9069	# The cast to long int works around a bug in the HP C Compiler
9070	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9071	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9072	# This bug is HP SR number 8606223364.
9073	{ echo "$as_me:$LINENO: checking size of long long" >&5
9074	echo $ECHO_N "checking size of long long... $ECHO_C" >&6; }
9075	if test "${ac_cv_sizeof_long_long+set}" = set; then
9076	echo $ECHO_N "(cached) $ECHO_C" >&6
9077	else
9078	if test "$cross_compiling" = yes; then
9079	# Depending upon the size, compute the lo and hi bounds.
9080	cat >conftest.$ac_ext <<_ACEOF
9081	/* confdefs.h. */
9082	_ACEOF
9083	cat confdefs.h >>conftest.$ac_ext
9084	cat >>conftest.$ac_ext <<_ACEOF
9085	/* end confdefs.h. */
9086	$ac_includes_default
9087	typedef long long ac__type_sizeof_;
9088	int
9089	main ()
9090	{
9091	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
9092	test_array [0] = 0
9093
9094	;
9095	return 0;
9096	}
9097	_ACEOF
9098	rm -f conftest.$ac_objext
9099	if { (ac_try="$ac_compile"
9100	case "(($ac_try" in
9101	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9102	*) ac_try_echo=$ac_try;;
9103	esac
9104	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9105	(eval "$ac_compile") 2>conftest.er1
9106	ac_status=$?
9107	grep -v '^ *+' conftest.er1 >conftest.err
9108	rm -f conftest.er1
9109	cat conftest.err >&5
9110	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9111	(exit $ac_status); } && {
9112	test -z "$ac_cxx_werror_flag" \|\|
9113	test ! -s conftest.err
9114	} && test -s conftest.$ac_objext; then
9115	ac_lo=0 ac_mid=0
9116	while :; do
9117	cat >conftest.$ac_ext <<_ACEOF
9118	/* confdefs.h. */
9119	_ACEOF
9120	cat confdefs.h >>conftest.$ac_ext
9121	cat >>conftest.$ac_ext <<_ACEOF
9122	/* end confdefs.h. */
9123	$ac_includes_default
9124	typedef long long ac__type_sizeof_;
9125	int
9126	main ()
9127	{
9128	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9129	test_array [0] = 0
9130
9131	;
9132	return 0;
9133	}
9134	_ACEOF
9135	rm -f conftest.$ac_objext
9136	if { (ac_try="$ac_compile"
9137	case "(($ac_try" in
9138	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9139	*) ac_try_echo=$ac_try;;
9140	esac
9141	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9142	(eval "$ac_compile") 2>conftest.er1
9143	ac_status=$?
9144	grep -v '^ *+' conftest.er1 >conftest.err
9145	rm -f conftest.er1
9146	cat conftest.err >&5
9147	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9148	(exit $ac_status); } && {
9149	test -z "$ac_cxx_werror_flag" \|\|
9150	test ! -s conftest.err
9151	} && test -s conftest.$ac_objext; then
9152	ac_hi=$ac_mid; break
9153	else
9154	echo "$as_me: failed program was:" >&5
9155	sed 's/^/\| /' conftest.$ac_ext >&5
9156
9157	ac_lo=`expr $ac_mid + 1`
9158	if test $ac_lo -le $ac_mid; then
9159	ac_lo= ac_hi=
9160	break
9161	fi
9162	ac_mid=`expr 2 '*' $ac_mid + 1`
9163	fi
9164
9165	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9166	done
9167	else
9168	echo "$as_me: failed program was:" >&5
9169	sed 's/^/\| /' conftest.$ac_ext >&5
9170
9171	cat >conftest.$ac_ext <<_ACEOF
9172	/* confdefs.h. */
9173	_ACEOF
9174	cat confdefs.h >>conftest.$ac_ext
9175	cat >>conftest.$ac_ext <<_ACEOF
9176	/* end confdefs.h. */
9177	$ac_includes_default
9178	typedef long long ac__type_sizeof_;
9179	int
9180	main ()
9181	{
9182	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
9183	test_array [0] = 0
9184
9185	;
9186	return 0;
9187	}
9188	_ACEOF
9189	rm -f conftest.$ac_objext
9190	if { (ac_try="$ac_compile"
9191	case "(($ac_try" in
9192	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9193	*) ac_try_echo=$ac_try;;
9194	esac
9195	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9196	(eval "$ac_compile") 2>conftest.er1
9197	ac_status=$?
9198	grep -v '^ *+' conftest.er1 >conftest.err
9199	rm -f conftest.er1
9200	cat conftest.err >&5
9201	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9202	(exit $ac_status); } && {
9203	test -z "$ac_cxx_werror_flag" \|\|
9204	test ! -s conftest.err
9205	} && test -s conftest.$ac_objext; then
9206	ac_hi=-1 ac_mid=-1
9207	while :; do
9208	cat >conftest.$ac_ext <<_ACEOF
9209	/* confdefs.h. */
9210	_ACEOF
9211	cat confdefs.h >>conftest.$ac_ext
9212	cat >>conftest.$ac_ext <<_ACEOF
9213	/* end confdefs.h. */
9214	$ac_includes_default
9215	typedef long long ac__type_sizeof_;
9216	int
9217	main ()
9218	{
9219	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
9220	test_array [0] = 0
9221
9222	;
9223	return 0;
9224	}
9225	_ACEOF
9226	rm -f conftest.$ac_objext
9227	if { (ac_try="$ac_compile"
9228	case "(($ac_try" in
9229	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9230	*) ac_try_echo=$ac_try;;
9231	esac
9232	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9233	(eval "$ac_compile") 2>conftest.er1
9234	ac_status=$?
9235	grep -v '^ *+' conftest.er1 >conftest.err
9236	rm -f conftest.er1
9237	cat conftest.err >&5
9238	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9239	(exit $ac_status); } && {
9240	test -z "$ac_cxx_werror_flag" \|\|
9241	test ! -s conftest.err
9242	} && test -s conftest.$ac_objext; then
9243	ac_lo=$ac_mid; break
9244	else
9245	echo "$as_me: failed program was:" >&5
9246	sed 's/^/\| /' conftest.$ac_ext >&5
9247
9248	ac_hi=`expr '(' $ac_mid ')' - 1`
9249	if test $ac_mid -le $ac_hi; then
9250	ac_lo= ac_hi=
9251	break
9252	fi
9253	ac_mid=`expr 2 '*' $ac_mid`
9254	fi
9255
9256	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9257	done
9258	else
9259	echo "$as_me: failed program was:" >&5
9260	sed 's/^/\| /' conftest.$ac_ext >&5
9261
9262	ac_lo= ac_hi=
9263	fi
9264
9265	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9266	fi
9267
9268	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9269	# Binary search between lo and hi bounds.
9270	while test "x$ac_lo" != "x$ac_hi"; do
9271	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9272	cat >conftest.$ac_ext <<_ACEOF
9273	/* confdefs.h. */
9274	_ACEOF
9275	cat confdefs.h >>conftest.$ac_ext
9276	cat >>conftest.$ac_ext <<_ACEOF
9277	/* end confdefs.h. */
9278	$ac_includes_default
9279	typedef long long ac__type_sizeof_;
9280	int
9281	main ()
9282	{
9283	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9284	test_array [0] = 0
9285
9286	;
9287	return 0;
9288	}
9289	_ACEOF
9290	rm -f conftest.$ac_objext
9291	if { (ac_try="$ac_compile"
9292	case "(($ac_try" in
9293	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9294	*) ac_try_echo=$ac_try;;
9295	esac
9296	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9297	(eval "$ac_compile") 2>conftest.er1
9298	ac_status=$?
9299	grep -v '^ *+' conftest.er1 >conftest.err
9300	rm -f conftest.er1
9301	cat conftest.err >&5
9302	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9303	(exit $ac_status); } && {
9304	test -z "$ac_cxx_werror_flag" \|\|
9305	test ! -s conftest.err
9306	} && test -s conftest.$ac_objext; then
9307	ac_hi=$ac_mid
9308	else
9309	echo "$as_me: failed program was:" >&5
9310	sed 's/^/\| /' conftest.$ac_ext >&5
9311
9312	ac_lo=`expr '(' $ac_mid ')' + 1`
9313	fi
9314
9315	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9316	done
9317	case $ac_lo in
9318	?*) ac_cv_sizeof_long_long=$ac_lo;;
9319	'') if test "$ac_cv_type_long_long" = yes; then
9320	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long)
9321	See \`config.log' for more details." >&5
9322	echo "$as_me: error: cannot compute sizeof (long long)
9323	See \`config.log' for more details." >&2;}
9324	{ (exit 77); exit 77; }; }
9325	else
9326	ac_cv_sizeof_long_long=0
9327	fi ;;
9328	esac
9329	else
9330	cat >conftest.$ac_ext <<_ACEOF
9331	/* confdefs.h. */
9332	_ACEOF
9333	cat confdefs.h >>conftest.$ac_ext
9334	cat >>conftest.$ac_ext <<_ACEOF
9335	/* end confdefs.h. */
9336	$ac_includes_default
9337	typedef long long ac__type_sizeof_;
9338	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
9339	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
9340	#include <stdio.h>
9341	#include <stdlib.h>
9342	int
9343	main ()
9344	{
9345
9346	FILE *f = fopen ("conftest.val", "w");
9347	if (! f)
9348	return 1;
9349	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
9350	{
9351	long int i = longval ();
9352	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9353	return 1;
9354	fprintf (f, "%ld\n", i);
9355	}
9356	else
9357	{
9358	unsigned long int i = ulongval ();
9359	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9360	return 1;
9361	fprintf (f, "%lu\n", i);
9362	}
9363	return ferror (f) \|\| fclose (f) != 0;
9364
9365	;
9366	return 0;
9367	}
9368	_ACEOF
9369	rm -f conftest$ac_exeext
9370	if { (ac_try="$ac_link"
9371	case "(($ac_try" in
9372	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9373	*) ac_try_echo=$ac_try;;
9374	esac
9375	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9376	(eval "$ac_link") 2>&5
9377	ac_status=$?
9378	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9379	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9380	{ (case "(($ac_try" in
9381	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9382	*) ac_try_echo=$ac_try;;
9383	esac
9384	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9385	(eval "$ac_try") 2>&5
9386	ac_status=$?
9387	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9388	(exit $ac_status); }; }; then
9389	ac_cv_sizeof_long_long=`cat conftest.val`
9390	else
9391	echo "$as_me: program exited with status $ac_status" >&5
9392	echo "$as_me: failed program was:" >&5
9393	sed 's/^/\| /' conftest.$ac_ext >&5
9394
9395	( exit $ac_status )
9396	if test "$ac_cv_type_long_long" = yes; then
9397	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long)
9398	See \`config.log' for more details." >&5
9399	echo "$as_me: error: cannot compute sizeof (long long)
9400	See \`config.log' for more details." >&2;}
9401	{ (exit 77); exit 77; }; }
9402	else
9403	ac_cv_sizeof_long_long=0
9404	fi
9405	fi
9406	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9407	fi
9408	rm -f conftest.val
9409	fi
9410	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
9411	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6; }
9412
9413
9414
9415	cat >>confdefs.h <<_ACEOF
9416	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
9417	_ACEOF
9418
9419
9420	{ echo "$as_me:$LINENO: checking for int *" >&5
9421	echo $ECHO_N "checking for int *... $ECHO_C" >&6; }
9422	if test "${ac_cv_type_int_p+set}" = set; then
9423	echo $ECHO_N "(cached) $ECHO_C" >&6
9424	else
9425	cat >conftest.$ac_ext <<_ACEOF
9426	/* confdefs.h. */
9427	_ACEOF
9428	cat confdefs.h >>conftest.$ac_ext
9429	cat >>conftest.$ac_ext <<_ACEOF
9430	/* end confdefs.h. */
9431	$ac_includes_default
9432	typedef int * ac__type_new_;
9433	int
9434	main ()
9435	{
9436	if ((ac__type_new_ *) 0)
9437	return 0;
9438	if (sizeof (ac__type_new_))
9439	return 0;
9440	;
9441	return 0;
9442	}
9443	_ACEOF
9444	rm -f conftest.$ac_objext
9445	if { (ac_try="$ac_compile"
9446	case "(($ac_try" in
9447	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9448	*) ac_try_echo=$ac_try;;
9449	esac
9450	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9451	(eval "$ac_compile") 2>conftest.er1
9452	ac_status=$?
9453	grep -v '^ *+' conftest.er1 >conftest.err
9454	rm -f conftest.er1
9455	cat conftest.err >&5
9456	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9457	(exit $ac_status); } && {
9458	test -z "$ac_cxx_werror_flag" \|\|
9459	test ! -s conftest.err
9460	} && test -s conftest.$ac_objext; then
9461	ac_cv_type_int_p=yes
9462	else
9463	echo "$as_me: failed program was:" >&5
9464	sed 's/^/\| /' conftest.$ac_ext >&5
9465
9466	ac_cv_type_int_p=no
9467	fi
9468
9469	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9470	fi
9471	{ echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
9472	echo "${ECHO_T}$ac_cv_type_int_p" >&6; }
9473
9474	# The cast to long int works around a bug in the HP C Compiler
9475	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9476	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9477	# This bug is HP SR number 8606223364.
9478	{ echo "$as_me:$LINENO: checking size of int *" >&5
9479	echo $ECHO_N "checking size of int *... $ECHO_C" >&6; }
9480	if test "${ac_cv_sizeof_int_p+set}" = set; then
9481	echo $ECHO_N "(cached) $ECHO_C" >&6
9482	else
9483	if test "$cross_compiling" = yes; then
9484	# Depending upon the size, compute the lo and hi bounds.
9485	cat >conftest.$ac_ext <<_ACEOF
9486	/* confdefs.h. */
9487	_ACEOF
9488	cat confdefs.h >>conftest.$ac_ext
9489	cat >>conftest.$ac_ext <<_ACEOF
9490	/* end confdefs.h. */
9491	$ac_includes_default
9492	typedef int * ac__type_sizeof_;
9493	int
9494	main ()
9495	{
9496	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
9497	test_array [0] = 0
9498
9499	;
9500	return 0;
9501	}
9502	_ACEOF
9503	rm -f conftest.$ac_objext
9504	if { (ac_try="$ac_compile"
9505	case "(($ac_try" in
9506	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9507	*) ac_try_echo=$ac_try;;
9508	esac
9509	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9510	(eval "$ac_compile") 2>conftest.er1
9511	ac_status=$?
9512	grep -v '^ *+' conftest.er1 >conftest.err
9513	rm -f conftest.er1
9514	cat conftest.err >&5
9515	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9516	(exit $ac_status); } && {
9517	test -z "$ac_cxx_werror_flag" \|\|
9518	test ! -s conftest.err
9519	} && test -s conftest.$ac_objext; then
9520	ac_lo=0 ac_mid=0
9521	while :; do
9522	cat >conftest.$ac_ext <<_ACEOF
9523	/* confdefs.h. */
9524	_ACEOF
9525	cat confdefs.h >>conftest.$ac_ext
9526	cat >>conftest.$ac_ext <<_ACEOF
9527	/* end confdefs.h. */
9528	$ac_includes_default
9529	typedef int * ac__type_sizeof_;
9530	int
9531	main ()
9532	{
9533	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9534	test_array [0] = 0
9535
9536	;
9537	return 0;
9538	}
9539	_ACEOF
9540	rm -f conftest.$ac_objext
9541	if { (ac_try="$ac_compile"
9542	case "(($ac_try" in
9543	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9544	*) ac_try_echo=$ac_try;;
9545	esac
9546	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9547	(eval "$ac_compile") 2>conftest.er1
9548	ac_status=$?
9549	grep -v '^ *+' conftest.er1 >conftest.err
9550	rm -f conftest.er1
9551	cat conftest.err >&5
9552	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9553	(exit $ac_status); } && {
9554	test -z "$ac_cxx_werror_flag" \|\|
9555	test ! -s conftest.err
9556	} && test -s conftest.$ac_objext; then
9557	ac_hi=$ac_mid; break
9558	else
9559	echo "$as_me: failed program was:" >&5
9560	sed 's/^/\| /' conftest.$ac_ext >&5
9561
9562	ac_lo=`expr $ac_mid + 1`
9563	if test $ac_lo -le $ac_mid; then
9564	ac_lo= ac_hi=
9565	break
9566	fi
9567	ac_mid=`expr 2 '*' $ac_mid + 1`
9568	fi
9569
9570	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9571	done
9572	else
9573	echo "$as_me: failed program was:" >&5
9574	sed 's/^/\| /' conftest.$ac_ext >&5
9575
9576	cat >conftest.$ac_ext <<_ACEOF
9577	/* confdefs.h. */
9578	_ACEOF
9579	cat confdefs.h >>conftest.$ac_ext
9580	cat >>conftest.$ac_ext <<_ACEOF
9581	/* end confdefs.h. */
9582	$ac_includes_default
9583	typedef int * ac__type_sizeof_;
9584	int
9585	main ()
9586	{
9587	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
9588	test_array [0] = 0
9589
9590	;
9591	return 0;
9592	}
9593	_ACEOF
9594	rm -f conftest.$ac_objext
9595	if { (ac_try="$ac_compile"
9596	case "(($ac_try" in
9597	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9598	*) ac_try_echo=$ac_try;;
9599	esac
9600	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9601	(eval "$ac_compile") 2>conftest.er1
9602	ac_status=$?
9603	grep -v '^ *+' conftest.er1 >conftest.err
9604	rm -f conftest.er1
9605	cat conftest.err >&5
9606	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9607	(exit $ac_status); } && {
9608	test -z "$ac_cxx_werror_flag" \|\|
9609	test ! -s conftest.err
9610	} && test -s conftest.$ac_objext; then
9611	ac_hi=-1 ac_mid=-1
9612	while :; do
9613	cat >conftest.$ac_ext <<_ACEOF
9614	/* confdefs.h. */
9615	_ACEOF
9616	cat confdefs.h >>conftest.$ac_ext
9617	cat >>conftest.$ac_ext <<_ACEOF
9618	/* end confdefs.h. */
9619	$ac_includes_default
9620	typedef int * ac__type_sizeof_;
9621	int
9622	main ()
9623	{
9624	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
9625	test_array [0] = 0
9626
9627	;
9628	return 0;
9629	}
9630	_ACEOF
9631	rm -f conftest.$ac_objext
9632	if { (ac_try="$ac_compile"
9633	case "(($ac_try" in
9634	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9635	*) ac_try_echo=$ac_try;;
9636	esac
9637	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9638	(eval "$ac_compile") 2>conftest.er1
9639	ac_status=$?
9640	grep -v '^ *+' conftest.er1 >conftest.err
9641	rm -f conftest.er1
9642	cat conftest.err >&5
9643	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9644	(exit $ac_status); } && {
9645	test -z "$ac_cxx_werror_flag" \|\|
9646	test ! -s conftest.err
9647	} && test -s conftest.$ac_objext; then
9648	ac_lo=$ac_mid; break
9649	else
9650	echo "$as_me: failed program was:" >&5
9651	sed 's/^/\| /' conftest.$ac_ext >&5
9652
9653	ac_hi=`expr '(' $ac_mid ')' - 1`
9654	if test $ac_mid -le $ac_hi; then
9655	ac_lo= ac_hi=
9656	break
9657	fi
9658	ac_mid=`expr 2 '*' $ac_mid`
9659	fi
9660
9661	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9662	done
9663	else
9664	echo "$as_me: failed program was:" >&5
9665	sed 's/^/\| /' conftest.$ac_ext >&5
9666
9667	ac_lo= ac_hi=
9668	fi
9669
9670	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9671	fi
9672
9673	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9674	# Binary search between lo and hi bounds.
9675	while test "x$ac_lo" != "x$ac_hi"; do
9676	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9677	cat >conftest.$ac_ext <<_ACEOF
9678	/* confdefs.h. */
9679	_ACEOF
9680	cat confdefs.h >>conftest.$ac_ext
9681	cat >>conftest.$ac_ext <<_ACEOF
9682	/* end confdefs.h. */
9683	$ac_includes_default
9684	typedef int * ac__type_sizeof_;
9685	int
9686	main ()
9687	{
9688	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9689	test_array [0] = 0
9690
9691	;
9692	return 0;
9693	}
9694	_ACEOF
9695	rm -f conftest.$ac_objext
9696	if { (ac_try="$ac_compile"
9697	case "(($ac_try" in
9698	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9699	*) ac_try_echo=$ac_try;;
9700	esac
9701	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9702	(eval "$ac_compile") 2>conftest.er1
9703	ac_status=$?
9704	grep -v '^ *+' conftest.er1 >conftest.err
9705	rm -f conftest.er1
9706	cat conftest.err >&5
9707	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9708	(exit $ac_status); } && {
9709	test -z "$ac_cxx_werror_flag" \|\|
9710	test ! -s conftest.err
9711	} && test -s conftest.$ac_objext; then
9712	ac_hi=$ac_mid
9713	else
9714	echo "$as_me: failed program was:" >&5
9715	sed 's/^/\| /' conftest.$ac_ext >&5
9716
9717	ac_lo=`expr '(' $ac_mid ')' + 1`
9718	fi
9719
9720	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9721	done
9722	case $ac_lo in
9723	?*) ac_cv_sizeof_int_p=$ac_lo;;
9724	'') if test "$ac_cv_type_int_p" = yes; then
9725	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *)
9726	See \`config.log' for more details." >&5
9727	echo "$as_me: error: cannot compute sizeof (int *)
9728	See \`config.log' for more details." >&2;}
9729	{ (exit 77); exit 77; }; }
9730	else
9731	ac_cv_sizeof_int_p=0
9732	fi ;;
9733	esac
9734	else
9735	cat >conftest.$ac_ext <<_ACEOF
9736	/* confdefs.h. */
9737	_ACEOF
9738	cat confdefs.h >>conftest.$ac_ext
9739	cat >>conftest.$ac_ext <<_ACEOF
9740	/* end confdefs.h. */
9741	$ac_includes_default
9742	typedef int * ac__type_sizeof_;
9743	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
9744	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
9745	#include <stdio.h>
9746	#include <stdlib.h>
9747	int
9748	main ()
9749	{
9750
9751	FILE *f = fopen ("conftest.val", "w");
9752	if (! f)
9753	return 1;
9754	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
9755	{
9756	long int i = longval ();
9757	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9758	return 1;
9759	fprintf (f, "%ld\n", i);
9760	}
9761	else
9762	{
9763	unsigned long int i = ulongval ();
9764	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9765	return 1;
9766	fprintf (f, "%lu\n", i);
9767	}
9768	return ferror (f) \|\| fclose (f) != 0;
9769
9770	;
9771	return 0;
9772	}
9773	_ACEOF
9774	rm -f conftest$ac_exeext
9775	if { (ac_try="$ac_link"
9776	case "(($ac_try" in
9777	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9778	*) ac_try_echo=$ac_try;;
9779	esac
9780	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9781	(eval "$ac_link") 2>&5
9782	ac_status=$?
9783	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9784	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9785	{ (case "(($ac_try" in
9786	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9787	*) ac_try_echo=$ac_try;;
9788	esac
9789	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9790	(eval "$ac_try") 2>&5
9791	ac_status=$?
9792	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9793	(exit $ac_status); }; }; then
9794	ac_cv_sizeof_int_p=`cat conftest.val`
9795	else
9796	echo "$as_me: program exited with status $ac_status" >&5
9797	echo "$as_me: failed program was:" >&5
9798	sed 's/^/\| /' conftest.$ac_ext >&5
9799
9800	( exit $ac_status )
9801	if test "$ac_cv_type_int_p" = yes; then
9802	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *)
9803	See \`config.log' for more details." >&5
9804	echo "$as_me: error: cannot compute sizeof (int *)
9805	See \`config.log' for more details." >&2;}
9806	{ (exit 77); exit 77; }; }
9807	else
9808	ac_cv_sizeof_int_p=0
9809	fi
9810	fi
9811	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9812	fi
9813	rm -f conftest.val
9814	fi
9815	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
9816	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6; }
9817
9818
9819
9820	cat >>confdefs.h <<_ACEOF
9821	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
9822	_ACEOF
9823
9824
9825
9826
9827	{ echo "$as_me:$LINENO: checking for int16_t" >&5
9828	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6; }
9829	if test "${rxvt_cv_int16_t+set}" = set; then
9830	echo $ECHO_N "(cached) $ECHO_C" >&6
9831	else
9832	cat >conftest.$ac_ext <<_ACEOF
9833	/* confdefs.h. */
9834	_ACEOF
9835	cat confdefs.h >>conftest.$ac_ext
9836	cat >>conftest.$ac_ext <<_ACEOF
9837	/* end confdefs.h. */
9838	#include <stdint.h>
9839	int
9840	main ()
9841	{
9842	int16_t dummy;
9843	;
9844	return 0;
9845	}
9846	_ACEOF
9847	rm -f conftest.$ac_objext
9848	if { (ac_try="$ac_compile"
9849	case "(($ac_try" in
9850	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9851	*) ac_try_echo=$ac_try;;
9852	esac
9853	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9854	(eval "$ac_compile") 2>conftest.er1
9855	ac_status=$?
9856	grep -v '^ *+' conftest.er1 >conftest.err
9857	rm -f conftest.er1
9858	cat conftest.err >&5
9859	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9860	(exit $ac_status); } && {
9861	test -z "$ac_cxx_werror_flag" \|\|
9862	test ! -s conftest.err
9863	} && test -s conftest.$ac_objext; then
9864	rxvt_cv_int16_t=yes
9865	else
9866	echo "$as_me: failed program was:" >&5
9867	sed 's/^/\| /' conftest.$ac_ext >&5
9868
9869	if test "$ac_cv_sizeof_char" -ge 2; then
9870	rxvt_cv_int16_t=" char"
9871	else
9872	if test "$ac_cv_sizeof_short" -ge 2; then
9873	rxvt_cv_int16_t=" short"
9874	else
9875	if test "$ac_cv_sizeof_int" -ge 2; then
9876	rxvt_cv_int16_t=" int"
9877	else
9878	if test "$ac_cv_sizeof_long" -ge 2; then
9879	rxvt_cv_int16_t=" long"
9880	else
9881	if test "$ac_cv_sizeof_long_long" -ge 2; then
9882	rxvt_cv_int16_t=" long long"
9883	else
9884	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
9885	fi
9886	fi
9887	fi
9888	fi
9889	fi
9890	fi
9891
9892	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9893	fi
9894	{ echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
9895	echo "${ECHO_T}$rxvt_cv_int16_t" >&6; }
9896	if test x"$rxvt_cv_int16_t" != xyes; then
9897	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
9898	else
9899	if test x"" = x; then
9900	rxvt_int16_typedef="/* typedef short int16_t; */"
9901	else
9902	rxvt_int16_typedef="/* typedef short int16_t; */"
9903	fi
9904	fi
9905
9906	{ echo "$as_me:$LINENO: checking for uint16_t" >&5
9907	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6; }
9908	if test "${rxvt_cv_uint16_t+set}" = set; then
9909	echo $ECHO_N "(cached) $ECHO_C" >&6
9910	else
9911	cat >conftest.$ac_ext <<_ACEOF
9912	/* confdefs.h. */
9913	_ACEOF
9914	cat confdefs.h >>conftest.$ac_ext
9915	cat >>conftest.$ac_ext <<_ACEOF
9916	/* end confdefs.h. */
9917	#include <stdint.h>
9918	int
9919	main ()
9920	{
9921	uint16_t dummy;
9922	;
9923	return 0;
9924	}
9925	_ACEOF
9926	rm -f conftest.$ac_objext
9927	if { (ac_try="$ac_compile"
9928	case "(($ac_try" in
9929	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9930	*) ac_try_echo=$ac_try;;
9931	esac
9932	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9933	(eval "$ac_compile") 2>conftest.er1
9934	ac_status=$?
9935	grep -v '^ *+' conftest.er1 >conftest.err
9936	rm -f conftest.er1
9937	cat conftest.err >&5
9938	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9939	(exit $ac_status); } && {
9940	test -z "$ac_cxx_werror_flag" \|\|
9941	test ! -s conftest.err
9942	} && test -s conftest.$ac_objext; then
9943	rxvt_cv_uint16_t=yes
9944	else
9945	echo "$as_me: failed program was:" >&5
9946	sed 's/^/\| /' conftest.$ac_ext >&5
9947
9948	if test "$ac_cv_sizeof_char" -ge 2; then
9949	rxvt_cv_uint16_t="unsigned char"
9950	else
9951	if test "$ac_cv_sizeof_short" -ge 2; then
9952	rxvt_cv_uint16_t="unsigned short"
9953	else
9954	if test "$ac_cv_sizeof_int" -ge 2; then
9955	rxvt_cv_uint16_t="unsigned int"
9956	else
9957	if test "$ac_cv_sizeof_long" -ge 2; then
9958	rxvt_cv_uint16_t="unsigned long"
9959	else
9960	if test "$ac_cv_sizeof_long_long" -ge 2; then
9961	rxvt_cv_uint16_t="unsigned long long"
9962	else
9963	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
9964	fi
9965	fi
9966	fi
9967	fi
9968	fi
9969	fi
9970
9971	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9972	fi
9973	{ echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
9974	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6; }
9975	if test x"$rxvt_cv_uint16_t" != xyes; then
9976	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
9977	else
9978	if test x"unsigned" = x; then
9979	rxvt_uint16_typedef="/* typedef short uint16_t; */"
9980	else
9981	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
9982	fi
9983	fi
9984
9985	{ echo "$as_me:$LINENO: checking for int32_t" >&5
9986	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6; }
9987	if test "${rxvt_cv_int32_t+set}" = set; then
9988	echo $ECHO_N "(cached) $ECHO_C" >&6
9989	else
9990	cat >conftest.$ac_ext <<_ACEOF
9991	/* confdefs.h. */
9992	_ACEOF
9993	cat confdefs.h >>conftest.$ac_ext
9994	cat >>conftest.$ac_ext <<_ACEOF
9995	/* end confdefs.h. */
9996	#include <stdint.h>
9997	int
9998	main ()
9999	{
10000	int32_t dummy;
10001	;
10002	return 0;
10003	}
10004	_ACEOF
10005	rm -f conftest.$ac_objext
10006	if { (ac_try="$ac_compile"
10007	case "(($ac_try" in
10008	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10009	*) ac_try_echo=$ac_try;;
10010	esac
10011	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10012	(eval "$ac_compile") 2>conftest.er1
10013	ac_status=$?
10014	grep -v '^ *+' conftest.er1 >conftest.err
10015	rm -f conftest.er1
10016	cat conftest.err >&5
10017	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10018	(exit $ac_status); } && {
10019	test -z "$ac_cxx_werror_flag" \|\|
10020	test ! -s conftest.err
10021	} && test -s conftest.$ac_objext; then
10022	rxvt_cv_int32_t=yes
10023	else
10024	echo "$as_me: failed program was:" >&5
10025	sed 's/^/\| /' conftest.$ac_ext >&5
10026
10027	if test "$ac_cv_sizeof_char" -ge 4; then
10028	rxvt_cv_int32_t=" char"
10029	else
10030	if test "$ac_cv_sizeof_short" -ge 4; then
10031	rxvt_cv_int32_t=" short"
10032	else
10033	if test "$ac_cv_sizeof_int" -ge 4; then
10034	rxvt_cv_int32_t=" int"
10035	else
10036	if test "$ac_cv_sizeof_long" -ge 4; then
10037	rxvt_cv_int32_t=" long"
10038	else
10039	if test "$ac_cv_sizeof_long_long" -ge 4; then
10040	rxvt_cv_int32_t=" long long"
10041	else
10042	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
10043	fi
10044	fi
10045	fi
10046	fi
10047	fi
10048	fi
10049
10050	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10051	fi
10052	{ echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
10053	echo "${ECHO_T}$rxvt_cv_int32_t" >&6; }
10054	if test x"$rxvt_cv_int32_t" != xyes; then
10055	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
10056	else
10057	if test x"" = x; then
10058	rxvt_int32_typedef="/* typedef int int32_t; */"
10059	else
10060	rxvt_int32_typedef="/* typedef int int32_t; */"
10061	fi
10062	fi
10063
10064	{ echo "$as_me:$LINENO: checking for uint32_t" >&5
10065	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6; }
10066	if test "${rxvt_cv_uint32_t+set}" = set; then
10067	echo $ECHO_N "(cached) $ECHO_C" >&6
10068	else
10069	cat >conftest.$ac_ext <<_ACEOF
10070	/* confdefs.h. */
10071	_ACEOF
10072	cat confdefs.h >>conftest.$ac_ext
10073	cat >>conftest.$ac_ext <<_ACEOF
10074	/* end confdefs.h. */
10075	#include <stdint.h>
10076	int
10077	main ()
10078	{
10079	uint32_t dummy;
10080	;
10081	return 0;
10082	}
10083	_ACEOF
10084	rm -f conftest.$ac_objext
10085	if { (ac_try="$ac_compile"
10086	case "(($ac_try" in
10087	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10088	*) ac_try_echo=$ac_try;;
10089	esac
10090	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10091	(eval "$ac_compile") 2>conftest.er1
10092	ac_status=$?
10093	grep -v '^ *+' conftest.er1 >conftest.err
10094	rm -f conftest.er1
10095	cat conftest.err >&5
10096	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10097	(exit $ac_status); } && {
10098	test -z "$ac_cxx_werror_flag" \|\|
10099	test ! -s conftest.err
10100	} && test -s conftest.$ac_objext; then
10101	rxvt_cv_uint32_t=yes
10102	else
10103	echo "$as_me: failed program was:" >&5
10104	sed 's/^/\| /' conftest.$ac_ext >&5
10105
10106	if test "$ac_cv_sizeof_char" -ge 4; then
10107	rxvt_cv_uint32_t="unsigned char"
10108	else
10109	if test "$ac_cv_sizeof_short" -ge 4; then
10110	rxvt_cv_uint32_t="unsigned short"
10111	else
10112	if test "$ac_cv_sizeof_int" -ge 4; then
10113	rxvt_cv_uint32_t="unsigned int"
10114	else
10115	if test "$ac_cv_sizeof_long" -ge 4; then
10116	rxvt_cv_uint32_t="unsigned long"
10117	else
10118	if test "$ac_cv_sizeof_long_long" -ge 4; then
10119	rxvt_cv_uint32_t="unsigned long long"
10120	else
10121	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
10122	fi
10123	fi
10124	fi
10125	fi
10126	fi
10127	fi
10128
10129	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10130	fi
10131	{ echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
10132	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6; }
10133	if test x"$rxvt_cv_uint32_t" != xyes; then
10134	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
10135	else
10136	if test x"unsigned" = x; then
10137	rxvt_uint32_typedef="/* typedef int uint32_t; */"
10138	else
10139	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
10140	fi
10141	fi
10142
10143	if test "$ac_cv_sizeof_int_p" -eq 8; then
10144	rxvt_intp_define="#define intp_t int64_t"
10145	rxvt_u_intp_define="#define u_intp_t u_int64_t"
10146	else
10147	if test "$ac_cv_sizeof_int_p" -eq 4; then
10148	rxvt_intp_define="#define intp_t int32_t"
10149	rxvt_u_intp_define="#define u_intp_t u_int32_t"
10150	else
10151	if test "$ac_cv_sizeof_int_p" -eq 2; then
10152	rxvt_intp_define="#define intp_t int16_t"
10153	rxvt_u_intp_define="#define u_intp_t u_int16_t"
10154	else
10155	rxvt_intp_define="#error set intp_t"
10156	rxvt_u_intp_define="#error set u_intp_t"
10157	fi
10158	fi
10159	fi
10160
10161
10162
10163	{ echo "$as_me:$LINENO: checking return type of signal handlers" >&5
10164	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6; }
10165	if test "${ac_cv_type_signal+set}" = set; then
10166	echo $ECHO_N "(cached) $ECHO_C" >&6
10167	else
10168	cat >conftest.$ac_ext <<_ACEOF
10169	/* confdefs.h. */
10170	_ACEOF
10171	cat confdefs.h >>conftest.$ac_ext
10172	cat >>conftest.$ac_ext <<_ACEOF
10173	/* end confdefs.h. */
10174	#include <sys/types.h>
10175	#include <signal.h>
10176
10177	int
10178	main ()
10179	{
10180	return *(signal (0, 0)) (0) == 1;
10181	;
10182	return 0;
10183	}
10184	_ACEOF
10185	rm -f conftest.$ac_objext
10186	if { (ac_try="$ac_compile"
10187	case "(($ac_try" in
10188	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10189	*) ac_try_echo=$ac_try;;
10190	esac
10191	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10192	(eval "$ac_compile") 2>conftest.er1
10193	ac_status=$?
10194	grep -v '^ *+' conftest.er1 >conftest.err
10195	rm -f conftest.er1
10196	cat conftest.err >&5
10197	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10198	(exit $ac_status); } && {
10199	test -z "$ac_cxx_werror_flag" \|\|
10200	test ! -s conftest.err
10201	} && test -s conftest.$ac_objext; then
10202	ac_cv_type_signal=int
10203	else
10204	echo "$as_me: failed program was:" >&5
10205	sed 's/^/\| /' conftest.$ac_ext >&5
10206
10207	ac_cv_type_signal=void
10208	fi
10209
10210	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10211	fi
10212	{ echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
10213	echo "${ECHO_T}$ac_cv_type_signal" >&6; }
10214
10215	cat >>confdefs.h <<_ACEOF
10216	#define RETSIGTYPE $ac_cv_type_signal
10217	_ACEOF
10218
10219
10220
10221
10222	for ac_func in unsetenv
10223	do
10224	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10225	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
10226	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10227	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10228	echo $ECHO_N "(cached) $ECHO_C" >&6
10229	else
10230	cat >conftest.$ac_ext <<_ACEOF
10231	/* confdefs.h. */
10232	_ACEOF
10233	cat confdefs.h >>conftest.$ac_ext
10234	cat >>conftest.$ac_ext <<_ACEOF
10235	/* end confdefs.h. */
10236	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10237	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10238	#define $ac_func innocuous_$ac_func
10239
10240	/* System header to define __stub macros and hopefully few prototypes,
10241	which can conflict with char $ac_func (); below.
10242	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10243	<limits.h> exists even on freestanding compilers. */
10244
10245	#ifdef __STDC__
10246	# include <limits.h>
10247	#else
10248	# include <assert.h>
10249	#endif
10250
10251	#undef $ac_func
10252
10253	/* Override any GCC internal prototype to avoid an error.
10254	Use char because int might match the return type of a GCC
10255	builtin and then its argument prototype would still apply. */
10256	#ifdef __cplusplus
10257	extern "C"
10258	#endif
10259	char $ac_func ();
10260	/* The GNU C library defines this for functions which it implements
10261	to always fail with ENOSYS. Some functions are actually named
10262	something starting with __ and the normal name is an alias. */
10263	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
10264	choke me
10265	#endif
10266
10267	int
10268	main ()
10269	{
10270	return $ac_func ();
10271	;
10272	return 0;
10273	}
10274	_ACEOF
10275	rm -f conftest.$ac_objext conftest$ac_exeext
10276	if { (ac_try="$ac_link"
10277	case "(($ac_try" in
10278	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10279	*) ac_try_echo=$ac_try;;
10280	esac
10281	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10282	(eval "$ac_link") 2>conftest.er1
10283	ac_status=$?
10284	grep -v '^ *+' conftest.er1 >conftest.err
10285	rm -f conftest.er1
10286	cat conftest.err >&5
10287	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10288	(exit $ac_status); } && {
10289	test -z "$ac_cxx_werror_flag" \|\|
10290	test ! -s conftest.err
10291	} && test -s conftest$ac_exeext &&
10292	$as_test_x conftest$ac_exeext; then
10293	eval "$as_ac_var=yes"
10294	else
10295	echo "$as_me: failed program was:" >&5
10296	sed 's/^/\| /' conftest.$ac_ext >&5
10297
10298	eval "$as_ac_var=no"
10299	fi
10300
10301	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10302	conftest$ac_exeext conftest.$ac_ext
10303	fi
10304	ac_res=`eval echo '${'$as_ac_var'}'`
10305	{ echo "$as_me:$LINENO: result: $ac_res" >&5	6841	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
10306	echo "${ECHO_T}$ac_res" >&6; }	6842	$as_echo "$ac_res" >&6; }
10307	if test `eval echo '${'$as_ac_var'}'` = yes; then	6843	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
10308	cat >>confdefs.h <<_ACEOF
10309	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10310	_ACEOF
10311		6844
10312	fi	6845	} # ac_fn_cxx_check_member
10313	done	6846	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
10314
10315
10316
10317	support_utmp=yes
10318	support_wtmp=yes
10319	support_lastlog=yes
10320
10321	# Check whether --enable-utmp was given.
10322	if test "${enable_utmp+set}" = set; then
10323	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
10324	support_utmp=$enableval
10325	fi
10326	fi
10327
10328
10329	# Check whether --enable-wtmp was given.
10330	if test "${enable_wtmp+set}" = set; then
10331	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
10332	support_wtmp=$enableval
10333	fi
10334	fi
10335
10336
10337	# Check whether --enable-lastlog was given.
10338	if test "${enable_lastlog+set}" = set; then
10339	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
10340	support_lastlog=$enableval
10341	fi
10342	fi
10343
10344
10345	if test x$support_utmp = xyes; then
10346
10347	cat >>confdefs.h <<\_ACEOF
10348	#define UTMP_SUPPORT 1
10349	_ACEOF
10350
10351	fi
10352	if test x$support_wtmp = xyes; then
10353
10354	cat >>confdefs.h <<\_ACEOF
10355	#define WTMP_SUPPORT 1
10356	_ACEOF
10357
10358	fi
10359	if test x$support_lastlog = xyes; then
10360
10361	cat >>confdefs.h <<\_ACEOF
10362	#define LASTLOG_SUPPORT 1
10363	_ACEOF
10364
10365	fi
10366
10367
10368
10369
10370	for ac_func in \
10371	updwtmp \
10372	updwtmpx \
10373	updlastlogx \
10374
10375	do
10376	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10377	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
10378	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10379	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10380	echo $ECHO_N "(cached) $ECHO_C" >&6
10381	else
10382	cat >conftest.$ac_ext <<_ACEOF
10383	/* confdefs.h. */
10384	_ACEOF
10385	cat confdefs.h >>conftest.$ac_ext
10386	cat >>conftest.$ac_ext <<_ACEOF
10387	/* end confdefs.h. */
10388	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10389	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10390	#define $ac_func innocuous_$ac_func
10391
10392	/* System header to define __stub macros and hopefully few prototypes,
10393	which can conflict with char $ac_func (); below.
10394	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10395	<limits.h> exists even on freestanding compilers. */
10396
10397	#ifdef __STDC__
10398	# include <limits.h>
10399	#else
10400	# include <assert.h>
10401	#endif
10402
10403	#undef $ac_func
10404
10405	/* Override any GCC internal prototype to avoid an error.
10406	Use char because int might match the return type of a GCC
10407	builtin and then its argument prototype would still apply. */
10408	#ifdef __cplusplus
10409	extern "C"
10410	#endif
10411	char $ac_func ();
10412	/* The GNU C library defines this for functions which it implements
10413	to always fail with ENOSYS. Some functions are actually named
10414	something starting with __ and the normal name is an alias. */
10415	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
10416	choke me
10417	#endif
10418
10419	int
10420	main ()
10421	{
10422	return $ac_func ();
10423	;
10424	return 0;
10425	}
10426	_ACEOF
10427	rm -f conftest.$ac_objext conftest$ac_exeext
10428	if { (ac_try="$ac_link"
10429	case "(($ac_try" in
10430	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10431	*) ac_try_echo=$ac_try;;
10432	esac
10433	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10434	(eval "$ac_link") 2>conftest.er1
10435	ac_status=$?
10436	grep -v '^ *+' conftest.er1 >conftest.err
10437	rm -f conftest.er1
10438	cat conftest.err >&5
10439	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10440	(exit $ac_status); } && {
10441	test -z "$ac_cxx_werror_flag" \|\|
10442	test ! -s conftest.err
10443	} && test -s conftest$ac_exeext &&
10444	$as_test_x conftest$ac_exeext; then
10445	eval "$as_ac_var=yes"
10446	else
10447	echo "$as_me: failed program was:" >&5
10448	sed 's/^/\| /' conftest.$ac_ext >&5
10449
10450	eval "$as_ac_var=no"
10451	fi
10452
10453	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10454	conftest$ac_exeext conftest.$ac_ext
10455	fi
10456	ac_res=`eval echo '${'$as_ac_var'}'`
10457	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10458	echo "${ECHO_T}$ac_res" >&6; }
10459	if test `eval echo '${'$as_ac_var'}'` = yes; then
10460	cat >>confdefs.h <<_ACEOF
10461	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10462	_ACEOF
10463
10464	fi
10465	done
10466
10467
10468
10469
10470
10471	for ac_header in \
10472	utmp.h \
10473	utmpx.h \
10474	lastlog.h \
10475
10476	do
10477	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
10478	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10479	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10480	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10481	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10482	echo $ECHO_N "(cached) $ECHO_C" >&6
10483	fi
10484	ac_res=`eval echo '${'$as_ac_Header'}'`
10485	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10486	echo "${ECHO_T}$ac_res" >&6; }
10487	else
10488	# Is the header compilable?
10489	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10490	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10491	cat >conftest.$ac_ext <<_ACEOF
10492	/* confdefs.h. */
10493	_ACEOF
10494	cat confdefs.h >>conftest.$ac_ext
10495	cat >>conftest.$ac_ext <<_ACEOF
10496	/* end confdefs.h. */
10497	$ac_includes_default
10498	#include <$ac_header>
10499	_ACEOF
10500	rm -f conftest.$ac_objext
10501	if { (ac_try="$ac_compile"
10502	case "(($ac_try" in
10503	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10504	*) ac_try_echo=$ac_try;;
10505	esac
10506	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10507	(eval "$ac_compile") 2>conftest.er1
10508	ac_status=$?
10509	grep -v '^ *+' conftest.er1 >conftest.err
10510	rm -f conftest.er1
10511	cat conftest.err >&5
10512	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10513	(exit $ac_status); } && {
10514	test -z "$ac_cxx_werror_flag" \|\|
10515	test ! -s conftest.err
10516	} && test -s conftest.$ac_objext; then
10517	ac_header_compiler=yes
10518	else
10519	echo "$as_me: failed program was:" >&5
10520	sed 's/^/\| /' conftest.$ac_ext >&5
10521
10522	ac_header_compiler=no
10523	fi
10524
10525	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10526	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10527	echo "${ECHO_T}$ac_header_compiler" >&6; }
10528
10529	# Is the header present?
10530	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10531	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10532	cat >conftest.$ac_ext <<_ACEOF
10533	/* confdefs.h. */
10534	_ACEOF
10535	cat confdefs.h >>conftest.$ac_ext
10536	cat >>conftest.$ac_ext <<_ACEOF
10537	/* end confdefs.h. */
10538	#include <$ac_header>
10539	_ACEOF
10540	if { (ac_try="$ac_cpp conftest.$ac_ext"
10541	case "(($ac_try" in
10542	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10543	*) ac_try_echo=$ac_try;;
10544	esac
10545	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10546	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10547	ac_status=$?
10548	grep -v '^ *+' conftest.er1 >conftest.err
10549	rm -f conftest.er1
10550	cat conftest.err >&5
10551	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10552	(exit $ac_status); } >/dev/null && {
10553	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
10554	test ! -s conftest.err
10555	}; then
10556	ac_header_preproc=yes
10557	else
10558	echo "$as_me: failed program was:" >&5
10559	sed 's/^/\| /' conftest.$ac_ext >&5
10560
10561	ac_header_preproc=no
10562	fi
10563
10564	rm -f conftest.err conftest.$ac_ext
10565	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10566	echo "${ECHO_T}$ac_header_preproc" >&6; }
10567
10568	# So? What about this header?
10569	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10570	yes:no: )
10571	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10572	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10573	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10574	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10575	ac_header_preproc=yes
10576	;;
10577	no:yes:* )
10578	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10579	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10580	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10581	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10582	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10583	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10584	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10585	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10586	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10587	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10588	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10589	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10590
10591	;;
10592	esac
10593	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10594	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10595	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10596	echo $ECHO_N "(cached) $ECHO_C" >&6
10597	else
10598	eval "$as_ac_Header=\$ac_header_preproc"
10599	fi
10600	ac_res=`eval echo '${'$as_ac_Header'}'`
10601	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10602	echo "${ECHO_T}$ac_res" >&6; }
10603
10604	fi
10605	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10606	cat >>confdefs.h <<_ACEOF
10607	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
10608	_ACEOF
10609
10610	fi
10611
10612	done
10613
10614
10615
10616	if test "${ac_cv_header_utmp_h+set}" = set; then
10617	{ echo "$as_me:$LINENO: checking for utmp.h" >&5
10618	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6; }
10619	if test "${ac_cv_header_utmp_h+set}" = set; then
10620	echo $ECHO_N "(cached) $ECHO_C" >&6
10621	fi
10622	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10623	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6; }
10624	else
10625	# Is the header compilable?
10626	{ echo "$as_me:$LINENO: checking utmp.h usability" >&5
10627	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6; }
10628	cat >conftest.$ac_ext <<_ACEOF
10629	/* confdefs.h. */
10630	_ACEOF
10631	cat confdefs.h >>conftest.$ac_ext
10632	cat >>conftest.$ac_ext <<_ACEOF
10633	/* end confdefs.h. */
10634	$ac_includes_default
10635	#include <utmp.h>
10636	_ACEOF
10637	rm -f conftest.$ac_objext
10638	if { (ac_try="$ac_compile"
10639	case "(($ac_try" in
10640	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10641	*) ac_try_echo=$ac_try;;
10642	esac
10643	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10644	(eval "$ac_compile") 2>conftest.er1
10645	ac_status=$?
10646	grep -v '^ *+' conftest.er1 >conftest.err
10647	rm -f conftest.er1
10648	cat conftest.err >&5
10649	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10650	(exit $ac_status); } && {
10651	test -z "$ac_cxx_werror_flag" \|\|
10652	test ! -s conftest.err
10653	} && test -s conftest.$ac_objext; then
10654	ac_header_compiler=yes
10655	else
10656	echo "$as_me: failed program was:" >&5
10657	sed 's/^/\| /' conftest.$ac_ext >&5
10658
10659	ac_header_compiler=no
10660	fi
10661
10662	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10663	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10664	echo "${ECHO_T}$ac_header_compiler" >&6; }
10665
10666	# Is the header present?
10667	{ echo "$as_me:$LINENO: checking utmp.h presence" >&5
10668	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6; }
10669	cat >conftest.$ac_ext <<_ACEOF
10670	/* confdefs.h. */
10671	_ACEOF
10672	cat confdefs.h >>conftest.$ac_ext
10673	cat >>conftest.$ac_ext <<_ACEOF
10674	/* end confdefs.h. */
10675	#include <utmp.h>
10676	_ACEOF
10677	if { (ac_try="$ac_cpp conftest.$ac_ext"
10678	case "(($ac_try" in
10679	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10680	*) ac_try_echo=$ac_try;;
10681	esac
10682	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10683	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10684	ac_status=$?
10685	grep -v '^ *+' conftest.er1 >conftest.err
10686	rm -f conftest.er1
10687	cat conftest.err >&5
10688	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10689	(exit $ac_status); } >/dev/null && {
10690	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
10691	test ! -s conftest.err
10692	}; then
10693	ac_header_preproc=yes
10694	else
10695	echo "$as_me: failed program was:" >&5
10696	sed 's/^/\| /' conftest.$ac_ext >&5
10697
10698	ac_header_preproc=no
10699	fi
10700
10701	rm -f conftest.err conftest.$ac_ext
10702	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10703	echo "${ECHO_T}$ac_header_preproc" >&6; }
10704
10705	# So? What about this header?
10706	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10707	yes:no: )
10708	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
10709	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10710	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
10711	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
10712	ac_header_preproc=yes
10713	;;
10714	no:yes:* )
10715	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
10716	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
10717	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
10718	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
10719	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
10720	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
10721	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
10722	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10723	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
10724	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
10725	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
10726	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
10727
10728	;;
10729	esac
10730	{ echo "$as_me:$LINENO: checking for utmp.h" >&5
10731	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6; }
10732	if test "${ac_cv_header_utmp_h+set}" = set; then
10733	echo $ECHO_N "(cached) $ECHO_C" >&6
10734	else
10735	ac_cv_header_utmp_h=$ac_header_preproc
10736	fi
10737	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10738	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6; }
10739
10740	fi
10741	if test $ac_cv_header_utmp_h = yes; then
10742	{ echo "$as_me:$LINENO: checking for struct utmp" >&5
10743	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6; }
10744	if test "${struct_utmp+set}" = set; then
10745	echo $ECHO_N "(cached) $ECHO_C" >&6
10746	else
10747	cat >conftest.$ac_ext <<_ACEOF
10748	/* confdefs.h. */
10749	_ACEOF
10750	cat confdefs.h >>conftest.$ac_ext
10751	cat >>conftest.$ac_ext <<_ACEOF
10752	/* end confdefs.h. */
10753	#include <sys/types.h>	6847	#include <sys/types.h>
10754	#include <utmp.h>	6848	#include <utmp.h>
10755	int
10756	main ()
10757	{
10758	struct utmp ut;
10759	;
10760	return 0;
10761	}
10762	_ACEOF
10763	rm -f conftest.$ac_objext
10764	if { (ac_try="$ac_compile"
10765	case "(($ac_try" in
10766	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10767	*) ac_try_echo=$ac_try;;
10768	esac
10769	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10770	(eval "$ac_compile") 2>conftest.er1
10771	ac_status=$?
10772	grep -v '^ *+' conftest.er1 >conftest.err
10773	rm -f conftest.er1
10774	cat conftest.err >&5
10775	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10776	(exit $ac_status); } && {
10777	test -z "$ac_cxx_werror_flag" \|\|
10778	test ! -s conftest.err
10779	} && test -s conftest.$ac_objext; then
10780	struct_utmp=yes
10781	else
10782	echo "$as_me: failed program was:" >&5
10783	sed 's/^/\| /' conftest.$ac_ext >&5
10784		6849
10785	struct_utmp=no	6850	"
10786	fi	6851	if test "x$ac_cv_member_struct_utmp_ut_host" = xyes; then :
10787		6852
10788	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6853	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
10789	fi
10790	{ echo "$as_me:$LINENO: result: $struct_utmp" >&5
10791	echo "${ECHO_T}$struct_utmp" >&6; }
10792	if test x$struct_utmp = xyes; then
10793		6854
10794	cat >>confdefs.h <<\_ACEOF
10795	#define HAVE_STRUCT_UTMP 1
10796	_ACEOF
10797
10798	fi	6855	fi
10799		6856
10800		6857
10801	{ echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5	6858	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
10802	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6; }
10803	if test "${struct_utmp_host+set}" = set; then
10804	echo $ECHO_N "(cached) $ECHO_C" >&6
10805	else
10806	cat >conftest.$ac_ext <<_ACEOF
10807	/* confdefs.h. */
10808	_ACEOF
10809	cat confdefs.h >>conftest.$ac_ext
10810	cat >>conftest.$ac_ext <<_ACEOF
10811	/* end confdefs.h. */
10812	#include <sys/types.h>	6859	#include <sys/types.h>
10813	#include <utmp.h>	6860	#include <utmp.h>
10814	int
10815	main ()
10816	{
10817	struct utmp ut; ut.ut_host;
10818	;
10819	return 0;
10820	}
10821	_ACEOF
10822	rm -f conftest.$ac_objext
10823	if { (ac_try="$ac_compile"
10824	case "(($ac_try" in
10825	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10826	*) ac_try_echo=$ac_try;;
10827	esac
10828	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10829	(eval "$ac_compile") 2>conftest.er1
10830	ac_status=$?
10831	grep -v '^ *+' conftest.er1 >conftest.err
10832	rm -f conftest.er1
10833	cat conftest.err >&5
10834	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10835	(exit $ac_status); } && {
10836	test -z "$ac_cxx_werror_flag" \|\|
10837	test ! -s conftest.err
10838	} && test -s conftest.$ac_objext; then
10839	struct_utmp_host=yes
10840	else
10841	echo "$as_me: failed program was:" >&5
10842	sed 's/^/\| /' conftest.$ac_ext >&5
10843		6861
10844	struct_utmp_host=no	6862	"
10845	fi	6863	if test "x$ac_cv_member_struct_utmp_ut_pid" = xyes; then :
10846		6864
10847	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6865	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
10848	fi
10849	{ echo "$as_me:$LINENO: result: $struct_utmp_host" >&5
10850	echo "${ECHO_T}$struct_utmp_host" >&6; }
10851	if test x$struct_utmp_host = xyes; then
10852		6866
		6867	fi
		6868
		6869
		6870	fi
		6871
		6872	done
		6873
		6874
		6875	for ac_header in utmpx.h
		6876	do :
		6877	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
		6878	if test "x$ac_cv_header_utmpx_h" = xyes; then :
10853	cat >>confdefs.h <<\_ACEOF	6879	cat >>confdefs.h <<_ACEOF
10854	#define HAVE_UTMP_HOST 1	6880	#define HAVE_UTMPX_H 1
10855	_ACEOF	6881	_ACEOF
10856		6882	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
10857	fi
10858
10859	{ echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5
10860	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6; }
10861	if test "${struct_utmp_pid+set}" = set; then
10862	echo $ECHO_N "(cached) $ECHO_C" >&6
10863	else
10864	cat >conftest.$ac_ext <<_ACEOF
10865	/* confdefs.h. */
10866	_ACEOF
10867	cat confdefs.h >>conftest.$ac_ext
10868	cat >>conftest.$ac_ext <<_ACEOF
10869	/* end confdefs.h. */
10870	#include <sys/types.h>
10871	#include <utmp.h>
10872	int
10873	main ()
10874	{
10875	struct utmp ut; ut.ut_pid;
10876	;
10877	return 0;
10878	}
10879	_ACEOF
10880	rm -f conftest.$ac_objext
10881	if { (ac_try="$ac_compile"
10882	case "(($ac_try" in
10883	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10884	*) ac_try_echo=$ac_try;;
10885	esac
10886	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10887	(eval "$ac_compile") 2>conftest.er1
10888	ac_status=$?
10889	grep -v '^ *+' conftest.er1 >conftest.err
10890	rm -f conftest.er1
10891	cat conftest.err >&5
10892	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10893	(exit $ac_status); } && {
10894	test -z "$ac_cxx_werror_flag" \|\|
10895	test ! -s conftest.err
10896	} && test -s conftest.$ac_objext; then
10897	struct_utmp_pid=yes
10898	else
10899	echo "$as_me: failed program was:" >&5
10900	sed 's/^/\| /' conftest.$ac_ext >&5
10901
10902	struct_utmp_pid=no
10903	fi
10904
10905	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10906	fi
10907	{ echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5
10908	echo "${ECHO_T}$struct_utmp_pid" >&6; }
10909	if test x$struct_utmp_pid = xyes; then
10910
10911	cat >>confdefs.h <<\_ACEOF
10912	#define HAVE_UTMP_PID 1
10913	_ACEOF
10914
10915	fi
10916
10917	fi
10918
10919
10920
10921	if test "${ac_cv_header_utmpx_h+set}" = set; then
10922	{ echo "$as_me:$LINENO: checking for utmpx.h" >&5
10923	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6; }
10924	if test "${ac_cv_header_utmpx_h+set}" = set; then
10925	echo $ECHO_N "(cached) $ECHO_C" >&6
10926	fi
10927	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10928	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6; }
10929	else
10930	# Is the header compilable?
10931	{ echo "$as_me:$LINENO: checking utmpx.h usability" >&5
10932	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6; }
10933	cat >conftest.$ac_ext <<_ACEOF
10934	/* confdefs.h. */
10935	_ACEOF
10936	cat confdefs.h >>conftest.$ac_ext
10937	cat >>conftest.$ac_ext <<_ACEOF
10938	/* end confdefs.h. */
10939	$ac_includes_default
10940	#include <utmpx.h>
10941	_ACEOF
10942	rm -f conftest.$ac_objext
10943	if { (ac_try="$ac_compile"
10944	case "(($ac_try" in
10945	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10946	*) ac_try_echo=$ac_try;;
10947	esac
10948	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10949	(eval "$ac_compile") 2>conftest.er1
10950	ac_status=$?
10951	grep -v '^ *+' conftest.er1 >conftest.err
10952	rm -f conftest.er1
10953	cat conftest.err >&5
10954	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10955	(exit $ac_status); } && {
10956	test -z "$ac_cxx_werror_flag" \|\|
10957	test ! -s conftest.err
10958	} && test -s conftest.$ac_objext; then
10959	ac_header_compiler=yes
10960	else
10961	echo "$as_me: failed program was:" >&5
10962	sed 's/^/\| /' conftest.$ac_ext >&5
10963
10964	ac_header_compiler=no
10965	fi
10966
10967	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10968	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10969	echo "${ECHO_T}$ac_header_compiler" >&6; }
10970
10971	# Is the header present?
10972	{ echo "$as_me:$LINENO: checking utmpx.h presence" >&5
10973	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6; }
10974	cat >conftest.$ac_ext <<_ACEOF
10975	/* confdefs.h. */
10976	_ACEOF
10977	cat confdefs.h >>conftest.$ac_ext
10978	cat >>conftest.$ac_ext <<_ACEOF
10979	/* end confdefs.h. */
10980	#include <utmpx.h>
10981	_ACEOF
10982	if { (ac_try="$ac_cpp conftest.$ac_ext"
10983	case "(($ac_try" in
10984	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10985	*) ac_try_echo=$ac_try;;
10986	esac
10987	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10988	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10989	ac_status=$?
10990	grep -v '^ *+' conftest.er1 >conftest.err
10991	rm -f conftest.er1
10992	cat conftest.err >&5
10993	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10994	(exit $ac_status); } >/dev/null && {
10995	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
10996	test ! -s conftest.err
10997	}; then
10998	ac_header_preproc=yes
10999	else
11000	echo "$as_me: failed program was:" >&5
11001	sed 's/^/\| /' conftest.$ac_ext >&5
11002
11003	ac_header_preproc=no
11004	fi
11005
11006	rm -f conftest.err conftest.$ac_ext
11007	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11008	echo "${ECHO_T}$ac_header_preproc" >&6; }
11009
11010	# So? What about this header?
11011	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11012	yes:no: )
11013	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
11014	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
11015	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
11016	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
11017	ac_header_preproc=yes
11018	;;
11019	no:yes:* )
11020	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
11021	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
11022	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
11023	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
11024	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
11025	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
11026	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
11027	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
11028	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
11029	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
11030	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
11031	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
11032
11033	;;
11034	esac
11035	{ echo "$as_me:$LINENO: checking for utmpx.h" >&5
11036	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6; }
11037	if test "${ac_cv_header_utmpx_h+set}" = set; then
11038	echo $ECHO_N "(cached) $ECHO_C" >&6
11039	else
11040	ac_cv_header_utmpx_h=$ac_header_preproc
11041	fi
11042	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
11043	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6; }
11044
11045	fi
11046	if test $ac_cv_header_utmpx_h = yes; then
11047	{ echo "$as_me:$LINENO: checking for struct utmpx" >&5
11048	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6; }
11049	if test "${struct_utmpx+set}" = set; then
11050	echo $ECHO_N "(cached) $ECHO_C" >&6
11051	else
11052	cat >conftest.$ac_ext <<_ACEOF
11053	/* confdefs.h. */
11054	_ACEOF
11055	cat confdefs.h >>conftest.$ac_ext
11056	cat >>conftest.$ac_ext <<_ACEOF
11057	/* end confdefs.h. */
11058	#include <sys/types.h>	6883	#include <sys/types.h>
11059	#include <utmpx.h>	6884	#include <utmpx.h>
11060	int
11061	main ()
11062	{
11063	struct utmpx ut;
11064	;
11065	return 0;
11066	}
11067	_ACEOF
11068	rm -f conftest.$ac_objext
11069	if { (ac_try="$ac_compile"
11070	case "(($ac_try" in
11071	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11072	*) ac_try_echo=$ac_try;;
11073	esac
11074	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11075	(eval "$ac_compile") 2>conftest.er1
11076	ac_status=$?
11077	grep -v '^ *+' conftest.er1 >conftest.err
11078	rm -f conftest.er1
11079	cat conftest.err >&5
11080	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11081	(exit $ac_status); } && {
11082	test -z "$ac_cxx_werror_flag" \|\|
11083	test ! -s conftest.err
11084	} && test -s conftest.$ac_objext; then
11085	struct_utmpx=yes
11086	else
11087	echo "$as_me: failed program was:" >&5
11088	sed 's/^/\| /' conftest.$ac_ext >&5
11089		6885
11090	struct_utmpx=no	6886	"
11091	fi
11092
11093	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11094	fi
11095	{ echo "$as_me:$LINENO: result: $struct_utmpx" >&5
11096	echo "${ECHO_T}$struct_utmpx" >&6; }
11097	if test x$struct_utmpx = xyes; then	6887	if test "x$ac_cv_type_struct_utmpx" = xyes; then :
11098		6888
11099	cat >>confdefs.h <<\_ACEOF	6889	cat >>confdefs.h <<_ACEOF
11100	#define HAVE_STRUCT_UTMPX 1	6890	#define HAVE_STRUCT_UTMPX 1
11101	_ACEOF	6891	_ACEOF
11102		6892
11103	fi
11104		6893
		6894	fi
11105		6895
11106	{ echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6896
11107	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6; }	6897	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
11108	if test "${struct_utmpx_host+set}" = set; then
11109	echo $ECHO_N "(cached) $ECHO_C" >&6
11110	else
11111	cat >conftest.$ac_ext <<_ACEOF
11112	/* confdefs.h. */
11113	_ACEOF
11114	cat confdefs.h >>conftest.$ac_ext
11115	cat >>conftest.$ac_ext <<_ACEOF
11116	/* end confdefs.h. */
11117	#include <sys/types.h>	6898	#include <sys/types.h>
11118	#include <utmpx.h>	6899	#include <utmpx.h>
11119	int
11120	main ()
11121	{
11122	struct utmpx utx; utx.ut_host;
11123	;
11124	return 0;
11125	}
11126	_ACEOF
11127	rm -f conftest.$ac_objext
11128	if { (ac_try="$ac_compile"
11129	case "(($ac_try" in
11130	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11131	*) ac_try_echo=$ac_try;;
11132	esac
11133	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11134	(eval "$ac_compile") 2>conftest.er1
11135	ac_status=$?
11136	grep -v '^ *+' conftest.er1 >conftest.err
11137	rm -f conftest.er1
11138	cat conftest.err >&5
11139	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11140	(exit $ac_status); } && {
11141	test -z "$ac_cxx_werror_flag" \|\|
11142	test ! -s conftest.err
11143	} && test -s conftest.$ac_objext; then
11144	struct_utmpx_host=yes
11145	else
11146	echo "$as_me: failed program was:" >&5
11147	sed 's/^/\| /' conftest.$ac_ext >&5
11148		6900
11149	struct_utmpx_host=no	6901	"
11150	fi
11151
11152	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11153	fi
11154	{ echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5
11155	echo "${ECHO_T}$struct_utmpx_host" >&6; }
11156	if test x$struct_utmpx_host = xyes; then	6902	if test "x$ac_cv_member_struct_utmpx_ut_host" = xyes; then :
11157		6903
11158	cat >>confdefs.h <<\_ACEOF	6904	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
11159	#define HAVE_UTMPX_HOST 1
11160	_ACEOF
11161		6905
11162	fi	6906	fi
11163		6907
11164	{ echo "$as_me:$LINENO: checking for session in utmpx struct" >&5
11165	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6; }
11166	if test "${struct_utmpx_session+set}" = set; then
11167	echo $ECHO_N "(cached) $ECHO_C" >&6
11168	else
11169	cat >conftest.$ac_ext <<_ACEOF
11170	/* confdefs.h. */
11171	_ACEOF
11172	cat confdefs.h >>conftest.$ac_ext
11173	cat >>conftest.$ac_ext <<_ACEOF
11174	/* end confdefs.h. */
11175	#include <sys/types.h>
11176	#include <utmpx.h>
11177	int
11178	main ()
11179	{
11180	struct utmpx utx; utx.ut_session;
11181	;
11182	return 0;
11183	}
11184	_ACEOF
11185	rm -f conftest.$ac_objext
11186	if { (ac_try="$ac_compile"
11187	case "(($ac_try" in
11188	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11189	*) ac_try_echo=$ac_try;;
11190	esac
11191	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11192	(eval "$ac_compile") 2>conftest.er1
11193	ac_status=$?
11194	grep -v '^ *+' conftest.er1 >conftest.err
11195	rm -f conftest.er1
11196	cat conftest.err >&5
11197	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11198	(exit $ac_status); } && {
11199	test -z "$ac_cxx_werror_flag" \|\|
11200	test ! -s conftest.err
11201	} && test -s conftest.$ac_objext; then
11202	struct_utmpx_session=yes
11203	else
11204	echo "$as_me: failed program was:" >&5
11205	sed 's/^/\| /' conftest.$ac_ext >&5
11206		6908
11207	struct_utmpx_session=no
11208	fi	6909	fi
11209		6910
11210	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6911	done
11211	fi
11212	{ echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5
11213	echo "${ECHO_T}$struct_utmpx_session" >&6; }
11214	if test x$struct_utmpx_session = xyes; then
11215		6912
11216	cat >>confdefs.h <<\_ACEOF	6913	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
11217	#define HAVE_UTMPX_SESSION 1
11218	_ACEOF
11219
11220	fi
11221
11222	fi
11223
11224
11225	{ echo "$as_me:$LINENO: checking for struct lastlog" >&5
11226	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6; }
11227	if test "${struct_lastlog+set}" = set; then
11228	echo $ECHO_N "(cached) $ECHO_C" >&6
11229	else
11230	cat >conftest.$ac_ext <<_ACEOF
11231	/* confdefs.h. */
11232	_ACEOF
11233	cat confdefs.h >>conftest.$ac_ext
11234	cat >>conftest.$ac_ext <<_ACEOF
11235	/* end confdefs.h. */
11236	#include <sys/types.h>	6914	#include <sys/types.h>
11237	#include <utmp.h>	6915	#include <utmp.h>
11238	#ifdef HAVE_LASTLOG_H	6916	#ifdef HAVE_LASTLOG_H
11239	#include <lastlog.h>	6917	#include <lastlog.h>
11240	#endif	6918	#endif
11241		6919
11242	int	6920	"
11243	main ()
11244	{
11245	struct lastlog ll;
11246	;
11247	return 0;
11248	}
11249	_ACEOF
11250	rm -f conftest.$ac_objext
11251	if { (ac_try="$ac_compile"
11252	case "(($ac_try" in
11253	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11254	*) ac_try_echo=$ac_try;;
11255	esac
11256	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11257	(eval "$ac_compile") 2>conftest.er1
11258	ac_status=$?
11259	grep -v '^ *+' conftest.er1 >conftest.err
11260	rm -f conftest.er1
11261	cat conftest.err >&5
11262	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11263	(exit $ac_status); } && {
11264	test -z "$ac_cxx_werror_flag" \|\|
11265	test ! -s conftest.err
11266	} && test -s conftest.$ac_objext; then
11267	struct_lastlog=yes
11268	else
11269	echo "$as_me: failed program was:" >&5
11270	sed 's/^/\| /' conftest.$ac_ext >&5
11271
11272	struct_lastlog=no
11273	fi
11274
11275	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11276	fi
11277	{ echo "$as_me:$LINENO: result: $struct_lastlog" >&5
11278	echo "${ECHO_T}$struct_lastlog" >&6; }
11279	if test x$struct_lastlog = xyes; then	6921	if test "x$ac_cv_type_struct_lastlog" = xyes; then :
11280		6922
11281	cat >>confdefs.h <<\_ACEOF	6923	cat >>confdefs.h <<_ACEOF
11282	#define HAVE_STRUCT_LASTLOG 1	6924	#define HAVE_STRUCT_LASTLOG 1
11283	_ACEOF	6925	_ACEOF
11284		6926
11285	fi
11286		6927
11287	{ echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6928	fi
11288	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6; }	6929
11289	if test "${struct_lastlogx+set}" = set; then	6930
11290	echo $ECHO_N "(cached) $ECHO_C" >&6	6931	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
11291	else
11292	cat >conftest.$ac_ext <<_ACEOF
11293	/* confdefs.h. */
11294	_ACEOF
11295	cat confdefs.h >>conftest.$ac_ext
11296	cat >>conftest.$ac_ext <<_ACEOF
11297	/* end confdefs.h. */
11298	#include <sys/types.h>	6932	#include <sys/types.h>
11299	#include <utmpx.h>	6933	#include <utmpx.h>
11300	#ifdef HAVE_LASTLOG_H	6934	#ifdef HAVE_LASTLOG_H
11301	#include <lastlog.h>	6935	#include <lastlog.h>
11302	#endif	6936	#endif
11303		6937
11304	int	6938	"
11305	main ()
11306	{
11307	struct lastlogx ll;
11308	;
11309	return 0;
11310	}
11311	_ACEOF
11312	rm -f conftest.$ac_objext
11313	if { (ac_try="$ac_compile"
11314	case "(($ac_try" in
11315	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11316	*) ac_try_echo=$ac_try;;
11317	esac
11318	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11319	(eval "$ac_compile") 2>conftest.er1
11320	ac_status=$?
11321	grep -v '^ *+' conftest.er1 >conftest.err
11322	rm -f conftest.er1
11323	cat conftest.err >&5
11324	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11325	(exit $ac_status); } && {
11326	test -z "$ac_cxx_werror_flag" \|\|
11327	test ! -s conftest.err
11328	} && test -s conftest.$ac_objext; then
11329	struct_lastlogx=yes
11330	else
11331	echo "$as_me: failed program was:" >&5
11332	sed 's/^/\| /' conftest.$ac_ext >&5
11333
11334	struct_lastlogx=no
11335	fi
11336
11337	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11338	fi
11339	{ echo "$as_me:$LINENO: result: $struct_lastlogx" >&5
11340	echo "${ECHO_T}$struct_lastlogx" >&6; }
11341	if test x$struct_lastlogx = xyes; then	6939	if test "x$ac_cv_type_struct_lastlogx" = xyes; then :
11342		6940
11343	cat >>confdefs.h <<\_ACEOF	6941	cat >>confdefs.h <<_ACEOF
11344	#define HAVE_STRUCT_LASTLOGX 1	6942	#define HAVE_STRUCT_LASTLOGX 1
11345	_ACEOF	6943	_ACEOF
11346		6944
11347	fi
11348		6945
		6946	fi
11349		6947
11350	{ echo "$as_me:$LINENO: checking where utmp is located" >&5	6948
11351	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6; }	6949
11352	if test "${path_utmp+set}" = set; then	6950	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
11353	echo $ECHO_N "(cached) $ECHO_C" >&6	6951	$as_echo_n "checking for a fallback location of utmp... " >&6; }
		6952	if ${pt_cv_path_utmp+:} false; then :
		6953	$as_echo_n "(cached) " >&6
11354	else	6954	else
		6955
11355	if test "$cross_compiling" = yes; then	6956	if test "$cross_compiling" != yes; then
11356	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5
11357	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
11358	else
11359	cat >conftest.$ac_ext <<_ACEOF
11360	/* confdefs.h. */
11361	_ACEOF
11362	cat confdefs.h >>conftest.$ac_ext
11363	cat >>conftest.$ac_ext <<_ACEOF
11364	/* end confdefs.h. */
11365	#include <stdio.h>
11366	#include <stdlib.h>
11367	#include <sys/types.h>
11368	#include <utmp.h>
11369	#include <errno.h>
11370	main()
11371	{
11372	char *u, utmplist[] = {
11373	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };	6957	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
11374	FILE a, f=fopen("conftestval", "w");	6958	if test -f "$file"; then
11375	if (!f) exit(1);	6959	pt_cv_path_utmp=$file
11376	#ifdef UTMP_FILE	6960	break
11377	fprintf(f, "%s\n", UTMP_FILE);	6961	fi
11378	exit(0);	6962	done
11379	#endif
11380	#ifdef _PATH_UTMP
11381	fprintf(f, "%s\n", _PATH_UTMP);
11382	exit(0);
11383	#endif
11384	for (u = utmplist; *u; u++) {
11385	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11386	fprintf(f, "%s\n", *u);
11387	exit(0);
11388	}
11389	}
11390	exit(0);
11391	}
11392	_ACEOF
11393	rm -f conftest$ac_exeext
11394	if { (ac_try="$ac_link"
11395	case "(($ac_try" in
11396	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11397	*) ac_try_echo=$ac_try;;
11398	esac
11399	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11400	(eval "$ac_link") 2>&5
11401	ac_status=$?
11402	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11403	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11404	{ (case "(($ac_try" in
11405	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11406	*) ac_try_echo=$ac_try;;
11407	esac
11408	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11409	(eval "$ac_try") 2>&5
11410	ac_status=$?
11411	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11412	(exit $ac_status); }; }; then
11413	path_utmp=`cat conftestval`
11414	else
11415	echo "$as_me: program exited with status $ac_status" >&5
11416	echo "$as_me: failed program was:" >&5
11417	sed 's/^/\| /' conftest.$ac_ext >&5
11418
11419	( exit $ac_status )
11420	path_utmp=
11421	fi	6963	fi
11422	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11423	fi	6964	fi
11424
11425
11426	fi
11427	{ echo "$as_me:$LINENO: result: $path_utmp" >&5	6965	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
11428	echo "${ECHO_T}$path_utmp" >&6; }	6966	$as_echo "$pt_cv_path_utmp" >&6; }
11429	if test x$path_utmp != x; then	6967	if test x$pt_cv_path_utmp != x; then
11430		6968
11431	cat >>confdefs.h <<_ACEOF	6969	cat >>confdefs.h <<_ACEOF
11432	#define UTMP_FILE "$path_utmp"	6970	#define PT_UTMP_FILE "$pt_cv_path_utmp"
11433	_ACEOF	6971	_ACEOF
11434		6972
		6973	elif test "$cross_compiling" = yes; then
		6974	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
		6975	$as_echo "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
11435	fi	6976	fi
11436		6977
11437		6978
11438	{ echo "$as_me:$LINENO: checking where utmpx is located" >&5	6979	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
11439	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6; }	6980	$as_echo_n "checking for a fallback location of wtmp... " >&6; }
11440	if test "${path_utmpx+set}" = set; then	6981	if ${pt_cv_path_wtmp+:} false; then :
11441	echo $ECHO_N "(cached) $ECHO_C" >&6	6982	$as_echo_n "(cached) " >&6
11442	else	6983	else
		6984
11443	if test "$cross_compiling" = yes; then	6985	if test "$cross_compiling" != yes; then
11444	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5	6986	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
11445	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}	6987	if test -f "$file"; then
11446	else	6988	pt_cv_path_wtmp=$file
11447	cat >conftest.$ac_ext <<_ACEOF	6989	break
11448	/* confdefs.h. */	6990	fi
11449	_ACEOF	6991	done
11450	cat confdefs.h >>conftest.$ac_ext
11451	cat >>conftest.$ac_ext <<_ACEOF
11452	/* end confdefs.h. */
11453	#include <stdio.h>
11454	#include <stdlib.h>
11455	#include <sys/types.h>
11456	#include <utmpx.h>
11457	#include <errno.h>
11458	#include <sys/stat.h>
11459	#ifdef HAVE_STRING_H
11460	#include <string.h>
11461	#endif
11462	main()
11463	{
11464	char *u, p, *utmplist[] = {
11465	#ifdef UTMPX_FILE
11466	UTMPX_FILE,
11467	#endif
11468	#ifdef _PATH_UTMPX
11469	_PATH_UTMPX,
11470	#endif
11471	"/var/adm/utmpx", "/etc/utmpx", NULL };
11472	FILE a, f=fopen("conftestval", "w");
11473	struct stat statu, statux;
11474	if (!f) exit(1);
11475	for (u = utmplist; *u; u++) {
11476	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11477	if (stat(*u, &statux) < 0)
11478	continue;
11479	p = strdup(*u);
11480	p[strlen(p) - 1] = '\0';
11481	if (stat(p, &statu) >= 0
11482	&& (statu.st_mtime - statux.st_mtime > 86400))
11483	continue;
11484	fprintf(f, "%s\n", *u);
11485	exit(0);
11486	}
11487	}
11488	exit(0);
11489	}
11490	_ACEOF
11491	rm -f conftest$ac_exeext
11492	if { (ac_try="$ac_link"
11493	case "(($ac_try" in
11494	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11495	*) ac_try_echo=$ac_try;;
11496	esac
11497	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11498	(eval "$ac_link") 2>&5
11499	ac_status=$?
11500	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11501	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11502	{ (case "(($ac_try" in
11503	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11504	*) ac_try_echo=$ac_try;;
11505	esac
11506	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11507	(eval "$ac_try") 2>&5
11508	ac_status=$?
11509	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11510	(exit $ac_status); }; }; then
11511	path_utmpx=`cat conftestval`
11512	else
11513	echo "$as_me: program exited with status $ac_status" >&5
11514	echo "$as_me: failed program was:" >&5
11515	sed 's/^/\| /' conftest.$ac_ext >&5
11516
11517	( exit $ac_status )
11518	path_utmpx=
11519	fi	6992	fi
11520	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11521	fi	6993	fi
11522
11523
11524	fi
11525	{ echo "$as_me:$LINENO: result: $path_utmpx" >&5	6994	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
11526	echo "${ECHO_T}$path_utmpx" >&6; }	6995	$as_echo "$pt_cv_path_wtmp" >&6; }
11527	if test x$path_utmpx != x; then	6996	if test x$pt_cv_path_wtmp != x; then
11528		6997
11529	cat >>confdefs.h <<_ACEOF	6998	cat >>confdefs.h <<_ACEOF
11530	#define UTMPX_FILE "$path_utmpx"	6999	#define PT_WTMP_FILE "$pt_cv_path_wtmp"
11531	_ACEOF	7000	_ACEOF
11532		7001
		7002	elif test "$cross_compiling" = yes; then
		7003	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
		7004	$as_echo "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
11533	fi	7005	fi
11534		7006
11535		7007	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
11536	{ echo "$as_me:$LINENO: checking where wtmp is located" >&5	7008	$as_echo_n "checking for a fallback location of wtmpx... " >&6; }
11537	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6; }	7009	if ${pt_cv_path_wtmpx+:} false; then :
11538	if test "${path_wtmp+set}" = set; then	7010	$as_echo_n "(cached) " >&6
11539	echo $ECHO_N "(cached) $ECHO_C" >&6
11540	else	7011	else
		7012
11541	if test "$cross_compiling" = yes; then	7013	if test "$cross_compiling" != yes; then
11542	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5	7014	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
11543	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}	7015	if test -f "$file"; then
11544	else	7016	pt_cv_path_wtmpx=$file
11545	cat >conftest.$ac_ext <<_ACEOF	7017	break
11546	/* confdefs.h. */	7018	fi
11547	_ACEOF	7019	done
11548	cat confdefs.h >>conftest.$ac_ext
11549	cat >>conftest.$ac_ext <<_ACEOF
11550	/* end confdefs.h. */
11551	#include <stdio.h>
11552	#include <stdlib.h>
11553	#include <sys/types.h>
11554	#ifdef HAVE_UTMP_H
11555	#include <utmp.h>
11556	#endif
11557	#include <errno.h>
11558	main()
11559	{
11560	char *w, wtmplist[] = {
11561	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
11562	FILE a, f=fopen("conftestval", "w");
11563	if (!f) exit(1);
11564	#ifdef WTMP_FILE
11565	fprintf(f, "%s\n", WTMP_FILE);
11566	exit(0);
11567	#endif
11568	#ifdef _PATH_WTMP
11569	fprintf(f, "%s\n", _PATH_WTMP);
11570	exit(0);
11571	#endif
11572	for (w = wtmplist; *w; w++) {
11573	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11574	fprintf(f, "%s\n", *w);
11575	exit(0);
11576	}
11577	}
11578	exit(0);
11579	}
11580	_ACEOF
11581	rm -f conftest$ac_exeext
11582	if { (ac_try="$ac_link"
11583	case "(($ac_try" in
11584	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11585	*) ac_try_echo=$ac_try;;
11586	esac
11587	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11588	(eval "$ac_link") 2>&5
11589	ac_status=$?
11590	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11591	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11592	{ (case "(($ac_try" in
11593	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11594	*) ac_try_echo=$ac_try;;
11595	esac
11596	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11597	(eval "$ac_try") 2>&5
11598	ac_status=$?
11599	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11600	(exit $ac_status); }; }; then
11601	path_wtmp=`cat conftestval`
11602	else
11603	echo "$as_me: program exited with status $ac_status" >&5
11604	echo "$as_me: failed program was:" >&5
11605	sed 's/^/\| /' conftest.$ac_ext >&5
11606
11607	( exit $ac_status )
11608	path_wtmp=
11609	fi	7020	fi
11610	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11611	fi	7021	fi
11612
11613
11614	fi
11615	{ echo "$as_me:$LINENO: result: $path_wtmp" >&5	7022	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
11616	echo "${ECHO_T}$path_wtmp" >&6; }	7023	$as_echo "$pt_cv_path_wtmpx" >&6; }
11617	if test x$path_wtmp != x; then	7024	if test x$pt_cv_path_wtmpx != x; then
11618		7025
11619	cat >>confdefs.h <<_ACEOF	7026	cat >>confdefs.h <<_ACEOF
11620	#define WTMP_FILE "$path_wtmp"	7027	#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
11621	_ACEOF	7028	_ACEOF
11622		7029
		7030	elif test "$cross_compiling" = yes; then
		7031	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
		7032	$as_echo "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
11623	fi	7033	fi
11624		7034
11625	{ echo "$as_me:$LINENO: checking where wtmpx is located" >&5	7035	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
11626	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6; }	7036	$as_echo_n "checking for a fallback location of lastlog... " >&6; }
11627	if test "${path_wtmpx+set}" = set; then	7037	if ${pt_cv_path_lastlog+:} false; then :
11628	echo $ECHO_N "(cached) $ECHO_C" >&6	7038	$as_echo_n "(cached) " >&6
11629	else	7039	else
		7040
11630	if test "$cross_compiling" = yes; then	7041	if test "$cross_compiling" != yes; then
11631	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5	7042	for file in "/var/log/lastlog" "/var/adm/lastlog"; do
11632	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}	7043	if test -f "$file"; then
11633	else	7044	pt_cv_path_lastlog=$file
11634	cat >conftest.$ac_ext <<_ACEOF	7045	break
11635	/* confdefs.h. */	7046	fi
11636	_ACEOF	7047	done
11637	cat confdefs.h >>conftest.$ac_ext
11638	cat >>conftest.$ac_ext <<_ACEOF
11639	/* end confdefs.h. */
11640	#include <stdio.h>
11641	#include <stdlib.h>
11642	#ifdef HAVE_UTMPX_H
11643	#include <utmpx.h>
11644	#endif
11645	#include <errno.h>
11646	main()
11647	{
11648	char *w, wtmplist[] = {
11649	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
11650	FILE a, f=fopen("conftestval", "w");
11651	if (!f) exit(1);
11652	#ifdef WTMPX_FILE
11653	fprintf(f, "%s\n", WTMPX_FILE);
11654	exit(0);
11655	#endif
11656	#ifdef _PATH_WTMPX
11657	fprintf(f, "%s\n", _PATH_WTMPX);
11658	exit(0);
11659	#endif
11660	for (w = wtmplist; *w; w++) {
11661	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11662	fprintf(f, "%s\n", *w);
11663	exit(0);
11664	}
11665	}
11666	exit(0);
11667	}
11668	_ACEOF
11669	rm -f conftest$ac_exeext
11670	if { (ac_try="$ac_link"
11671	case "(($ac_try" in
11672	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11673	*) ac_try_echo=$ac_try;;
11674	esac
11675	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11676	(eval "$ac_link") 2>&5
11677	ac_status=$?
11678	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11679	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11680	{ (case "(($ac_try" in
11681	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11682	*) ac_try_echo=$ac_try;;
11683	esac
11684	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11685	(eval "$ac_try") 2>&5
11686	ac_status=$?
11687	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11688	(exit $ac_status); }; }; then
11689	path_wtmpx=`cat conftestval`
11690	else
11691	echo "$as_me: program exited with status $ac_status" >&5
11692	echo "$as_me: failed program was:" >&5
11693	sed 's/^/\| /' conftest.$ac_ext >&5
11694
11695	( exit $ac_status )
11696	path_wtmpx=
11697	fi	7048	fi
11698	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11699	fi	7049	fi
11700		7050	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
11701		7051	$as_echo "$pt_cv_path_lastlog" >&6; }
11702	fi
11703	{ echo "$as_me:$LINENO: result: $path_wtmpx" >&5
11704	echo "${ECHO_T}$path_wtmpx" >&6; }
11705	if test x$path_wtmpx != x; then	7052	if test x$pt_cv_path_lastlog != x; then
11706		7053
11707	cat >>confdefs.h <<_ACEOF	7054	cat >>confdefs.h <<_ACEOF
11708	#define WTMPX_FILE "$path_wtmpx"	7055	#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
11709	_ACEOF	7056	_ACEOF
11710		7057
		7058	elif test "$cross_compiling" = yes; then
		7059	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
		7060	$as_echo "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
11711	fi	7061	fi
11712		7062
11713	{ echo "$as_me:$LINENO: checking where lastlog is located" >&5	7063	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
11714	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6; }	7064	$as_echo_n "checking for a fallback location of lastlogx... " >&6; }
11715	if test "${path_lastlog+set}" = set; then	7065	if ${pt_cv_path_lastlogx+:} false; then :
11716	echo $ECHO_N "(cached) $ECHO_C" >&6	7066	$as_echo_n "(cached) " >&6
11717	else	7067	else
		7068
11718	if test "$cross_compiling" = yes; then	7069	if test "$cross_compiling" != yes; then
11719	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5	7070	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
11720	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}	7071	if test -f "$file"; then
11721	else	7072	pt_cv_path_lastlogx=$file
11722	cat >conftest.$ac_ext <<_ACEOF	7073	break
11723	/* confdefs.h. */	7074	fi
11724	_ACEOF	7075	done
11725	cat confdefs.h >>conftest.$ac_ext
11726	cat >>conftest.$ac_ext <<_ACEOF
11727	/* end confdefs.h. */
11728	#include <stdio.h>
11729	#include <stdlib.h>
11730	#include <sys/types.h>
11731	#ifdef HAVE_UTMPX_H
11732	#include <utmpx.h>
11733	#elif defined(HAVE_UTMP_H)
11734	#include <utmp.h>
11735	#endif
11736	#ifdef HAVE_LASTLOG_H
11737	#include <lastlog.h>
11738	#endif
11739	#include <errno.h>
11740	main()
11741	{
11742	char *w, lastloglist[] = { "/var/log/lastlog", NULL };
11743	FILE a, f=fopen("conftestval", "w");
11744	if (!f) exit(1);
11745	#ifdef LASTLOG_FILE
11746	fprintf(f, "%s\n", LASTLOG_FILE);
11747	exit(0);
11748	#endif
11749	#ifdef _PATH_LASTLOG
11750	fprintf(f, "%s\n", _PATH_LASTLOG);
11751	exit(0);
11752	#endif
11753	for (w = lastloglist; *w; w++) {
11754	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11755	fprintf(f, "%s\n", *w);
11756	exit(0);
11757	}
11758	}
11759	exit(0);
11760	}
11761	_ACEOF
11762	rm -f conftest$ac_exeext
11763	if { (ac_try="$ac_link"
11764	case "(($ac_try" in
11765	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11766	*) ac_try_echo=$ac_try;;
11767	esac
11768	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11769	(eval "$ac_link") 2>&5
11770	ac_status=$?
11771	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11772	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11773	{ (case "(($ac_try" in
11774	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11775	*) ac_try_echo=$ac_try;;
11776	esac
11777	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11778	(eval "$ac_try") 2>&5
11779	ac_status=$?
11780	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11781	(exit $ac_status); }; }; then
11782	path_lastlog=`cat conftestval`
11783	else
11784	echo "$as_me: program exited with status $ac_status" >&5
11785	echo "$as_me: failed program was:" >&5
11786	sed 's/^/\| /' conftest.$ac_ext >&5
11787
11788	( exit $ac_status )
11789	path_lastlog=
11790	fi	7076	fi
11791	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11792	fi	7077	fi
11793
11794
11795	fi
11796	{ echo "$as_me:$LINENO: result: $path_lastlog" >&5	7078	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
11797	echo "${ECHO_T}$path_lastlog" >&6; }	7079	$as_echo "$pt_cv_path_lastlogx" >&6; }
11798	if test x$path_lastlog != x; then	7080	if test x$pt_cv_path_lastlogx != x; then
11799		7081
11800	cat >>confdefs.h <<_ACEOF	7082	cat >>confdefs.h <<_ACEOF
11801	#define LASTLOG_FILE "$path_lastlog"	7083	#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx"
11802	_ACEOF	7084	_ACEOF
11803		7085
11804	fi
11805
11806	{ echo "$as_me:$LINENO: checking where lastlogx is located" >&5
11807	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6; }
11808	if test "${path_lastlogx+set}" = set; then
11809	echo $ECHO_N "(cached) $ECHO_C" >&6
11810	else
11811	if test "$cross_compiling" = yes; then	7086	elif test "$cross_compiling" = yes; then
11812	{ echo "$as_me:$LINENO: WARNING: Define LASTLOGX_FILE in config.h manually" >&5	7087	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
11813	echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}	7088	$as_echo "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
11814	else
11815	cat >conftest.$ac_ext <<_ACEOF
11816	/* confdefs.h. */
11817	_ACEOF
11818	cat confdefs.h >>conftest.$ac_ext
11819	cat >>conftest.$ac_ext <<_ACEOF
11820	/* end confdefs.h. */
11821	#include <stdio.h>
11822	#include <stdlib.h>
11823	#ifdef HAVE_UTMPX_H
11824	#include <utmpx.h>
11825	#endif
11826	#include <errno.h>
11827	main()
11828	{
11829	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
11830	FILE a, f=fopen("conftestval", "w");
11831	if (!f) exit(1);
11832	#ifdef LASTLOGX_FILE
11833	fprintf(f, "%s\n", LASTLOGX_FILE);
11834	exit(0);
11835	#endif
11836	#ifdef _PATH_LASTLOGX
11837	fprintf(f, "%s\n", _PATH_LASTLOGX);
11838	exit(0);
11839	#endif
11840	for (w = wtmplist; *w; w++) {
11841	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11842	fprintf(f, "%s\n", *w);
11843	exit(0);
11844	}
11845	}
11846	exit(0);
11847	}
11848	_ACEOF
11849	rm -f conftest$ac_exeext
11850	if { (ac_try="$ac_link"
11851	case "(($ac_try" in
11852	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11853	*) ac_try_echo=$ac_try;;
11854	esac
11855	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11856	(eval "$ac_link") 2>&5
11857	ac_status=$?
11858	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11859	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11860	{ (case "(($ac_try" in
11861	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11862	*) ac_try_echo=$ac_try;;
11863	esac
11864	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11865	(eval "$ac_try") 2>&5
11866	ac_status=$?
11867	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11868	(exit $ac_status); }; }; then
11869	path_lastlogx=`cat conftestval`
11870	else
11871	echo "$as_me: program exited with status $ac_status" >&5
11872	echo "$as_me: failed program was:" >&5
11873	sed 's/^/\| /' conftest.$ac_ext >&5
11874
11875	( exit $ac_status )
11876	path_lastlogx=
11877	fi
11878	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11879	fi
11880
11881
11882	fi
11883	{ echo "$as_me:$LINENO: result: $path_lastlogx" >&5
11884	echo "${ECHO_T}$path_lastlogx" >&6; }
11885	if test x$path_lastlogx != x; then
11886
11887	cat >>confdefs.h <<_ACEOF
11888	#define LASTLOGX_FILE "$path_lastlogx"
11889	_ACEOF
11890
11891	fi	7089	fi
11892		7090
11893		7091
11894		7092
11895		7093
11896	save_LIBS=$LIBS	7094	save_LIBS=$LIBS
11897	save_CFLAGS=$CFLAGS	7095	save_CFLAGS=$CFLAGS
11898	CFLAGS="$CFLAGS $X_CFLAGS"	7096	CFLAGS="$CFLAGS $X_CFLAGS"
11899	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7097	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11900	if test x$support_xim = xyes; then	7098	if test x$support_xim = xyes; then
11901	{ echo "$as_me:$LINENO: checking for working Xlocale" >&5	7099	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
11902	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6; }	7100	$as_echo_n "checking for working Xlocale... " >&6; }
11903	if test "${rxvt_cv_func_xlocale+set}" = set; then	7101	if ${rxvt_cv_func_xlocale+:} false; then :
11904	echo $ECHO_N "(cached) $ECHO_C" >&6	7102	$as_echo_n "(cached) " >&6
11905	else	7103	else
11906	if test "$cross_compiling" = yes; then	7104	if test "$cross_compiling" = yes; then :
11907	:	7105	:
11908	else	7106	else
11909	cat >conftest.$ac_ext <<_ACEOF
11910	/* confdefs.h. */
11911	_ACEOF
11912	cat confdefs.h >>conftest.$ac_ext	7107	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11913	cat >>conftest.$ac_ext <<_ACEOF
11914	/* end confdefs.h. */	7108	/* end confdefs.h. */
		7109
11915	#include <X11/Xlib.h>	7110	#include <X11/Xlib.h>
11916	#include <stdlib.h>	7111	#include <stdlib.h>
11917	main() {	7112	int main() {
11918	char *p;	7113	char *p;
11919	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7114	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11920	exit (XSupportsLocale() ? 0 : 1);	7115	exit (XSupportsLocale() ? 0 : 1);
11921	else	7116	else
11922	exit (1);}	7117	exit (1);
		7118	}
		7119
11923	_ACEOF	7120	_ACEOF
11924	rm -f conftest$ac_exeext	7121	if ac_fn_cxx_try_run "$LINENO"; then :
11925	if { (ac_try="$ac_link"
11926	case "(($ac_try" in
11927	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11928	*) ac_try_echo=$ac_try;;
11929	esac
11930	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11931	(eval "$ac_link") 2>&5
11932	ac_status=$?
11933	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11934	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11935	{ (case "(($ac_try" in
11936	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11937	*) ac_try_echo=$ac_try;;
11938	esac
11939	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11940	(eval "$ac_try") 2>&5
11941	ac_status=$?
11942	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11943	(exit $ac_status); }; }; then
11944	rxvt_cv_func_xlocale=yes	7122	rxvt_cv_func_xlocale=yes
11945	else	7123	else
11946	echo "$as_me: program exited with status $ac_status" >&5
11947	echo "$as_me: failed program was:" >&5
11948	sed 's/^/\| /' conftest.$ac_ext >&5
11949
11950	( exit $ac_status )
11951	rxvt_cv_func_xlocale=no	7124	rxvt_cv_func_xlocale=no
11952	fi	7125	fi
11953	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7126	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7127	conftest.$ac_objext conftest.beam conftest.$ac_ext
11954	fi	7128	fi
11955		7129
11956
11957	fi	7130	fi
11958	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7131	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
11959	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6; }	7132	$as_echo "$rxvt_cv_func_xlocale" >&6; }
11960	if test x$rxvt_cv_func_xlocale = xyes; then	7133	if test x$rxvt_cv_func_xlocale = xyes; then
11961		7134
11962	cat >>confdefs.h <<\_ACEOF	7135	$as_echo "#define USE_XIM 1" >>confdefs.h
11963	#define USE_XIM 1
11964	_ACEOF
11965		7136
11966	{ echo "$as_me:$LINENO: checking for broken XIM callback" >&5	7137	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
11967	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6; }	7138	$as_echo_n "checking for broken XIM callback... " >&6; }
11968	if test "${rxvt_broken_ximcb+set}" = set; then	7139	if ${rxvt_cv_broken_ximcb+:} false; then :
11969	echo $ECHO_N "(cached) $ECHO_C" >&6	7140	$as_echo_n "(cached) " >&6
11970	else	7141	else
11971	cat >conftest.$ac_ext <<_ACEOF	7142	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7143	/* end confdefs.h. */
11972		7144
11973	#include <X11/Xlib.h>	7145	#include <X11/Xlib.h>
11974		7146
11975	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	7147	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
11976		7148
…		…
11978	XIMCallback cb;	7150	XIMCallback cb;
11979	cb.callback = im_destroy_cb;	7151	cb.callback = im_destroy_cb;
11980	}	7152	}
11981		7153
11982	_ACEOF	7154	_ACEOF
11983	rm -f conftest.$ac_objext	7155	if ac_fn_cxx_try_compile "$LINENO"; then :
11984	if { (ac_try="$ac_compile"
11985	case "(($ac_try" in
11986	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11987	*) ac_try_echo=$ac_try;;
11988	esac
11989	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11990	(eval "$ac_compile") 2>conftest.er1
11991	ac_status=$?
11992	grep -v '^ *+' conftest.er1 >conftest.err
11993	rm -f conftest.er1
11994	cat conftest.err >&5
11995	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11996	(exit $ac_status); } && {
11997	test -z "$ac_cxx_werror_flag" \|\|
11998	test ! -s conftest.err
11999	} && test -s conftest.$ac_objext; then
12000	rxvt_broken_ximcb=yes	7156	rxvt_cv_broken_ximcb=yes
12001	else	7157	else
12002	echo "$as_me: failed program was:" >&5
12003	sed 's/^/\| /' conftest.$ac_ext >&5
12004
12005	rxvt_broken_ximcb=no	7158	rxvt_cv_broken_ximcb=no
12006	fi	7159	fi
12007
12008	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7160	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12009	fi	7161	fi
12010	{ echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5	7162	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
12011	echo "${ECHO_T}$rxvt_broken_ximcb" >&6; }	7163	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
12012		7164
12013	if test x$rxvt_broken_ximcb = xyes; then	7165	if test x$rxvt_cv_broken_ximcb = xyes; then
12014		7166
12015	cat >>confdefs.h <<\_ACEOF	7167	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
12016	#define XIMCB_PROTO_BROKEN 1
12017	_ACEOF
12018		7168
12019	fi	7169	fi
12020	fi	7170	fi
12021	fi	7171	fi
12022		7172
12023	{ echo "$as_me:$LINENO: checking for working X setlocale" >&5	7173	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
12024	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6; }	7174	$as_echo_n "checking for working X setlocale... " >&6; }
12025	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7175	if ${rxvt_cv_func_xsetlocale+:} false; then :
12026	echo $ECHO_N "(cached) $ECHO_C" >&6	7176	$as_echo_n "(cached) " >&6
12027	else	7177	else
12028	cat >conftest.$ac_ext <<_ACEOF
12029	/* confdefs.h. */
12030	_ACEOF
12031	cat confdefs.h >>conftest.$ac_ext	7178	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12032	cat >>conftest.$ac_ext <<_ACEOF
12033	/* end confdefs.h. */	7179	/* end confdefs.h. */
12034	#define X_LOCALE 1	7180	#define X_LOCALE 1
12035	#include <X11/Xlocale.h>	7181	#include <X11/Xlocale.h>
12036	int	7182	int
12037	main ()	7183	main ()
…		…
12039	setlocale(LC_CTYPE, "");	7185	setlocale(LC_CTYPE, "");
12040	;	7186	;
12041	return 0;	7187	return 0;
12042	}	7188	}
12043	_ACEOF	7189	_ACEOF
12044	rm -f conftest.$ac_objext conftest$ac_exeext	7190	if ac_fn_cxx_try_link "$LINENO"; then :
12045	if { (ac_try="$ac_link"
12046	case "(($ac_try" in
12047	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12048	*) ac_try_echo=$ac_try;;
12049	esac
12050	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12051	(eval "$ac_link") 2>conftest.er1
12052	ac_status=$?
12053	grep -v '^ *+' conftest.er1 >conftest.err
12054	rm -f conftest.er1
12055	cat conftest.err >&5
12056	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12057	(exit $ac_status); } && {
12058	test -z "$ac_cxx_werror_flag" \|\|
12059	test ! -s conftest.err
12060	} && test -s conftest$ac_exeext &&
12061	$as_test_x conftest$ac_exeext; then
12062	rxvt_cv_func_xsetlocale=yes	7191	rxvt_cv_func_xsetlocale=yes
12063	else	7192	else
12064	echo "$as_me: failed program was:" >&5
12065	sed 's/^/\| /' conftest.$ac_ext >&5
12066
12067	rxvt_cv_func_xsetlocale=no	7193	rxvt_cv_func_xsetlocale=no
12068	fi	7194	fi
12069
12070	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7195	rm -f core conftest.err conftest.$ac_objext \
12071	conftest$ac_exeext conftest.$ac_ext	7196	conftest$ac_exeext conftest.$ac_ext
12072	fi	7197	fi
12073	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7198	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
12074	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6; }	7199	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
12075	if test x$rxvt_cv_func_xsetlocale = xyes; then	7200	if test x$rxvt_cv_func_xsetlocale = xyes; then
12076		7201
12077	cat >>confdefs.h <<\_ACEOF	7202	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
12078	#define HAVE_XSETLOCALE 1
12079	_ACEOF
12080		7203
12081	fi	7204	fi
12082	LIBS=$save_LIBS	7205	LIBS=$save_LIBS
12083	CFLAGS=$save_CFLAGS	7206	CFLAGS=$save_CFLAGS
12084		7207
12085	{ echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7208	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
12086	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6; }	7209	$as_echo_n "checking for working plain setlocale... " >&6; }
12087	if test "${rxvt_cv_func_setlocale+set}" = set; then	7210	if ${rxvt_cv_func_setlocale+:} false; then :
12088	echo $ECHO_N "(cached) $ECHO_C" >&6	7211	$as_echo_n "(cached) " >&6
12089	else	7212	else
12090	cat >conftest.$ac_ext <<_ACEOF
12091	/* confdefs.h. */
12092	_ACEOF
12093	cat confdefs.h >>conftest.$ac_ext	7213	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12094	cat >>conftest.$ac_ext <<_ACEOF
12095	/* end confdefs.h. */	7214	/* end confdefs.h. */
12096	#include <clocale>	7215	#include <clocale>
12097	int	7216	int
12098	main ()	7217	main ()
12099	{	7218	{
12100	setlocale(LC_CTYPE, "");	7219	setlocale(LC_CTYPE, "");
12101	;	7220	;
12102	return 0;	7221	return 0;
12103	}	7222	}
12104	_ACEOF	7223	_ACEOF
12105	rm -f conftest.$ac_objext conftest$ac_exeext	7224	if ac_fn_cxx_try_link "$LINENO"; then :
12106	if { (ac_try="$ac_link"
12107	case "(($ac_try" in
12108	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12109	*) ac_try_echo=$ac_try;;
12110	esac
12111	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12112	(eval "$ac_link") 2>conftest.er1
12113	ac_status=$?
12114	grep -v '^ *+' conftest.er1 >conftest.err
12115	rm -f conftest.er1
12116	cat conftest.err >&5
12117	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12118	(exit $ac_status); } && {
12119	test -z "$ac_cxx_werror_flag" \|\|
12120	test ! -s conftest.err
12121	} && test -s conftest$ac_exeext &&
12122	$as_test_x conftest$ac_exeext; then
12123	rxvt_cv_func_setlocale=yes	7225	rxvt_cv_func_setlocale=yes
12124	else	7226	else
12125	echo "$as_me: failed program was:" >&5
12126	sed 's/^/\| /' conftest.$ac_ext >&5
12127
12128	rxvt_cv_func_setlocale=no	7227	rxvt_cv_func_setlocale=no
12129	fi	7228	fi
12130
12131	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7229	rm -f core conftest.err conftest.$ac_objext \
12132	conftest$ac_exeext conftest.$ac_ext	7230	conftest$ac_exeext conftest.$ac_ext
12133	fi	7231	fi
12134	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5	7232	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
12135	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6; }	7233	$as_echo "$rxvt_cv_func_setlocale" >&6; }
12136	if test x$rxvt_cv_func_setlocale = xyes; then	7234	if test x$rxvt_cv_func_setlocale = xyes; then
12137		7235
12138	cat >>confdefs.h <<\_ACEOF	7236	$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
12139	#define HAVE_SETLOCALE 1
12140	_ACEOF
12141		7237
12142	fi	7238	fi
12143		7239
12144	{ echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7240	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
12145	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6; }	7241	$as_echo_n "checking for working nl_langinfo... " >&6; }
12146	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7242	if ${rxvt_cv_func_nl_langinfo+:} false; then :
12147	echo $ECHO_N "(cached) $ECHO_C" >&6	7243	$as_echo_n "(cached) " >&6
12148	else	7244	else
12149	cat >conftest.$ac_ext <<_ACEOF
12150	/* confdefs.h. */
12151	_ACEOF
12152	cat confdefs.h >>conftest.$ac_ext	7245	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12153	cat >>conftest.$ac_ext <<_ACEOF
12154	/* end confdefs.h. */	7246	/* end confdefs.h. */
12155	#include <langinfo.h>	7247	#include <langinfo.h>
12156	int	7248	int
12157	main ()	7249	main ()
12158	{	7250	{
12159	nl_langinfo(CODESET);	7251	nl_langinfo(CODESET);
12160	;	7252	;
12161	return 0;	7253	return 0;
12162	}	7254	}
12163	_ACEOF	7255	_ACEOF
12164	rm -f conftest.$ac_objext conftest$ac_exeext	7256	if ac_fn_cxx_try_link "$LINENO"; then :
12165	if { (ac_try="$ac_link"	7257	rxvt_cv_func_nl_langinfo=yes
12166	case "(($ac_try" in	7258	else
12167	\" \| \` \| \\) ac_try_echo=\$ac_try;;	7259	rxvt_cv_func_nl_langinfo=no
12168	*) ac_try_echo=$ac_try;;	7260	fi
		7261	rm -f core conftest.err conftest.$ac_objext \
		7262	conftest$ac_exeext conftest.$ac_ext
		7263	fi
		7264	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
		7265	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
		7266	if test x$rxvt_cv_func_nl_langinfo = xyes; then
		7267
		7268	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
		7269
		7270	fi
		7271
		7272
		7273	case $host in
		7274	--solaris*)
		7275
		7276	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
		7277
		7278	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sendmsg" >&5
		7279	$as_echo_n "checking for library containing sendmsg... " >&6; }
		7280	if ${ac_cv_search_sendmsg+:} false; then :
		7281	$as_echo_n "(cached) " >&6
		7282	else
		7283	ac_func_search_save_LIBS=$LIBS
		7284	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7285	/* end confdefs.h. */
		7286
		7287	/* Override any GCC internal prototype to avoid an error.
		7288	Use char because int might match the return type of a GCC
		7289	builtin and then its argument prototype would still apply. */
		7290	#ifdef __cplusplus
		7291	extern "C"
		7292	#endif
		7293	char sendmsg ();
		7294	int
		7295	main ()
		7296	{
		7297	return sendmsg ();
		7298	;
		7299	return 0;
		7300	}
		7301	_ACEOF
		7302	for ac_lib in '' socket; do
		7303	if test -z "$ac_lib"; then
		7304	ac_res="none required"
		7305	else
		7306	ac_res=-l$ac_lib
		7307	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		7308	fi
		7309	if ac_fn_cxx_try_link "$LINENO"; then :
		7310	ac_cv_search_sendmsg=$ac_res
		7311	fi
		7312	rm -f core conftest.err conftest.$ac_objext \
		7313	conftest$ac_exeext
		7314	if ${ac_cv_search_sendmsg+:} false; then :
		7315	break
		7316	fi
		7317	done
		7318	if ${ac_cv_search_sendmsg+:} false; then :
		7319
		7320	else
		7321	ac_cv_search_sendmsg=no
		7322	fi
		7323	rm conftest.$ac_ext
		7324	LIBS=$ac_func_search_save_LIBS
		7325	fi
		7326	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sendmsg" >&5
		7327	$as_echo "$ac_cv_search_sendmsg" >&6; }
		7328	ac_res=$ac_cv_search_sendmsg
		7329	if test "$ac_res" != no; then :
		7330	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		7331
		7332	fi
		7333
		7334	;;
12169	esac	7335	esac
12170	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12171	(eval "$ac_link") 2>conftest.er1
12172	ac_status=$?
12173	grep -v '^ *+' conftest.er1 >conftest.err
12174	rm -f conftest.er1
12175	cat conftest.err >&5
12176	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12177	(exit $ac_status); } && {
12178	test -z "$ac_cxx_werror_flag" \|\|
12179	test ! -s conftest.err
12180	} && test -s conftest$ac_exeext &&
12181	$as_test_x conftest$ac_exeext; then
12182	rxvt_cv_func_nl_langinfo=yes
12183	else
12184	echo "$as_me: failed program was:" >&5
12185	sed 's/^/\| /' conftest.$ac_ext >&5
12186		7336
12187	rxvt_cv_func_nl_langinfo=no
12188	fi
12189
12190	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12191	conftest$ac_exeext conftest.$ac_ext
12192	fi
12193	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5
12194	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6; }
12195	if test x$rxvt_cv_func_nl_langinfo = xyes; then
12196
12197	cat >>confdefs.h <<\_ACEOF
12198	#define HAVE_NL_LANGINFO 1
12199	_ACEOF
12200
12201	fi
12202
12203
12204	{ echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7337	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
12205	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6; }	7338	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
12206	if test "${can_pass_fds+set}" = set; then	7339	if ${pt_cv_can_pass_fds+:} false; then :
12207	echo $ECHO_N "(cached) $ECHO_C" >&6	7340	$as_echo_n "(cached) " >&6
12208	else	7341	else
12209	cat >conftest.$ac_ext <<_ACEOF
12210	/* confdefs.h. */
12211	_ACEOF
12212	cat confdefs.h >>conftest.$ac_ext	7342	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12213	cat >>conftest.$ac_ext <<_ACEOF
12214	/* end confdefs.h. */	7343	/* end confdefs.h. */
12215		7344
12216	#include <cstddef> // broken bsds (is that redundant?) need this	7345	#include <cstddef> // broken bsds (is that redundant?) need this
12217	#include <sys/types.h>	7346	#include <sys/types.h>
12218	#include <sys/socket.h>	7347	#include <sys/socket.h>
…		…
12248		7377
12249	;	7378	;
12250	return 0;	7379	return 0;
12251	}	7380	}
12252	_ACEOF	7381	_ACEOF
12253	rm -f conftest.$ac_objext conftest$ac_exeext	7382	if ac_fn_cxx_try_link "$LINENO"; then :
12254	if { (ac_try="$ac_link"
12255	case "(($ac_try" in
12256	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12257	*) ac_try_echo=$ac_try;;
12258	esac
12259	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12260	(eval "$ac_link") 2>conftest.er1
12261	ac_status=$?
12262	grep -v '^ *+' conftest.er1 >conftest.err
12263	rm -f conftest.er1
12264	cat conftest.err >&5
12265	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12266	(exit $ac_status); } && {
12267	test -z "$ac_cxx_werror_flag" \|\|
12268	test ! -s conftest.err
12269	} && test -s conftest$ac_exeext &&
12270	$as_test_x conftest$ac_exeext; then
12271	can_pass_fds=yes	7383	pt_cv_can_pass_fds=yes
12272	else	7384	else
12273	echo "$as_me: failed program was:" >&5
12274	sed 's/^/\| /' conftest.$ac_ext >&5
12275
12276	can_pass_fds=no	7385	pt_cv_can_pass_fds=no
12277	fi	7386	fi
12278
12279	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7387	rm -f core conftest.err conftest.$ac_objext \
12280	conftest$ac_exeext conftest.$ac_ext	7388	conftest$ac_exeext conftest.$ac_ext
12281	fi	7389	fi
12282	{ echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7390	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
12283	echo "${ECHO_T}$can_pass_fds" >&6; }	7391	$as_echo "$pt_cv_can_pass_fds" >&6; }
12284	if test x$can_pass_fds = xyes; then	7392	if test x$pt_cv_can_pass_fds = xyes; then
12285		7393
12286	cat >>confdefs.h <<\_ACEOF	7394	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
12287	#define HAVE_UNIX_FDPASS 1
12288	_ACEOF
12289		7395
12290	else	7396	else
12291	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
12292	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	7397	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
12293	{ (exit 1); exit 1; }; }
12294	fi	7398	fi
12295
12296
12297
12298
12299
12300		7399
12301		7400
12302		7401
12303	for ac_header in \	7402	for ac_header in \
12304	pty.h \	7403	pty.h \
12305	util.h \	7404	util.h \
12306	libutil.h \	7405	libutil.h \
12307	sys/ioctl.h \	7406	sys/ioctl.h \
12308	sys/stropts.h \	7407	sys/stropts.h \
		7408	stropts.h \
12309		7409
12310	do	7410	do :
12311	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7411	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
12312	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7412	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12313	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7413	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
12314	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12315	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12316	echo $ECHO_N "(cached) $ECHO_C" >&6
12317	fi
12318	ac_res=`eval echo '${'$as_ac_Header'}'`
12319	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12320	echo "${ECHO_T}$ac_res" >&6; }
12321	else
12322	# Is the header compilable?
12323	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
12324	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
12325	cat >conftest.$ac_ext <<_ACEOF
12326	/* confdefs.h. */
12327	_ACEOF
12328	cat confdefs.h >>conftest.$ac_ext
12329	cat >>conftest.$ac_ext <<_ACEOF
12330	/* end confdefs.h. */
12331	$ac_includes_default
12332	#include <$ac_header>
12333	_ACEOF
12334	rm -f conftest.$ac_objext
12335	if { (ac_try="$ac_compile"
12336	case "(($ac_try" in
12337	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12338	*) ac_try_echo=$ac_try;;
12339	esac
12340	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12341	(eval "$ac_compile") 2>conftest.er1
12342	ac_status=$?
12343	grep -v '^ *+' conftest.er1 >conftest.err
12344	rm -f conftest.er1
12345	cat conftest.err >&5
12346	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12347	(exit $ac_status); } && {
12348	test -z "$ac_cxx_werror_flag" \|\|
12349	test ! -s conftest.err
12350	} && test -s conftest.$ac_objext; then
12351	ac_header_compiler=yes
12352	else
12353	echo "$as_me: failed program was:" >&5
12354	sed 's/^/\| /' conftest.$ac_ext >&5
12355
12356	ac_header_compiler=no
12357	fi
12358
12359	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12360	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12361	echo "${ECHO_T}$ac_header_compiler" >&6; }
12362
12363	# Is the header present?
12364	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
12365	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
12366	cat >conftest.$ac_ext <<_ACEOF
12367	/* confdefs.h. */
12368	_ACEOF
12369	cat confdefs.h >>conftest.$ac_ext
12370	cat >>conftest.$ac_ext <<_ACEOF
12371	/* end confdefs.h. */
12372	#include <$ac_header>
12373	_ACEOF
12374	if { (ac_try="$ac_cpp conftest.$ac_ext"
12375	case "(($ac_try" in
12376	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12377	*) ac_try_echo=$ac_try;;
12378	esac
12379	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12380	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
12381	ac_status=$?
12382	grep -v '^ *+' conftest.er1 >conftest.err
12383	rm -f conftest.er1
12384	cat conftest.err >&5
12385	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12386	(exit $ac_status); } >/dev/null && {
12387	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
12388	test ! -s conftest.err
12389	}; then
12390	ac_header_preproc=yes
12391	else
12392	echo "$as_me: failed program was:" >&5
12393	sed 's/^/\| /' conftest.$ac_ext >&5
12394
12395	ac_header_preproc=no
12396	fi
12397
12398	rm -f conftest.err conftest.$ac_ext
12399	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12400	echo "${ECHO_T}$ac_header_preproc" >&6; }
12401
12402	# So? What about this header?
12403	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12404	yes:no: )
12405	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12406	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12407	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12408	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12409	ac_header_preproc=yes
12410	;;
12411	no:yes:* )
12412	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12413	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12414	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12415	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12416	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12417	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12418	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12419	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12420	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12421	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12422	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12423	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12424
12425	;;
12426	esac
12427	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
12428	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12429	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12430	echo $ECHO_N "(cached) $ECHO_C" >&6
12431	else
12432	eval "$as_ac_Header=\$ac_header_preproc"
12433	fi
12434	ac_res=`eval echo '${'$as_ac_Header'}'`
12435	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12436	echo "${ECHO_T}$ac_res" >&6; }
12437
12438	fi
12439	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12440	cat >>confdefs.h <<_ACEOF	7414	cat >>confdefs.h <<_ACEOF
12441	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7415	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
12442	_ACEOF	7416	_ACEOF
12443		7417
12444	fi	7418	fi
12445		7419
12446	done	7420	done
12447
12448
12449
12450
12451
12452
12453
12454
12455
12456		7421
12457		7422
12458	for ac_func in \	7423	for ac_func in \
12459	revoke \	7424	revoke \
12460	_getpty \	7425	_getpty \
…		…
12464	setuid \	7429	setuid \
12465	seteuid \	7430	seteuid \
12466	setreuid \	7431	setreuid \
12467	setresuid \	7432	setresuid \
12468		7433
12469	do	7434	do :
12470	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7435	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
12471	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7436	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
12472	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	7437	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
12473	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
12474	echo $ECHO_N "(cached) $ECHO_C" >&6
12475	else
12476	cat >conftest.$ac_ext <<_ACEOF
12477	/* confdefs.h. */
12478	_ACEOF
12479	cat confdefs.h >>conftest.$ac_ext
12480	cat >>conftest.$ac_ext <<_ACEOF
12481	/* end confdefs.h. */
12482	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12483	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12484	#define $ac_func innocuous_$ac_func
12485
12486	/* System header to define __stub macros and hopefully few prototypes,
12487	which can conflict with char $ac_func (); below.
12488	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12489	<limits.h> exists even on freestanding compilers. */
12490
12491	#ifdef __STDC__
12492	# include <limits.h>
12493	#else
12494	# include <assert.h>
12495	#endif
12496
12497	#undef $ac_func
12498
12499	/* Override any GCC internal prototype to avoid an error.
12500	Use char because int might match the return type of a GCC
12501	builtin and then its argument prototype would still apply. */
12502	#ifdef __cplusplus
12503	extern "C"
12504	#endif
12505	char $ac_func ();
12506	/* The GNU C library defines this for functions which it implements
12507	to always fail with ENOSYS. Some functions are actually named
12508	something starting with __ and the normal name is an alias. */
12509	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
12510	choke me
12511	#endif
12512
12513	int
12514	main ()
12515	{
12516	return $ac_func ();
12517	;
12518	return 0;
12519	}
12520	_ACEOF
12521	rm -f conftest.$ac_objext conftest$ac_exeext
12522	if { (ac_try="$ac_link"
12523	case "(($ac_try" in
12524	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12525	*) ac_try_echo=$ac_try;;
12526	esac
12527	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12528	(eval "$ac_link") 2>conftest.er1
12529	ac_status=$?
12530	grep -v '^ *+' conftest.er1 >conftest.err
12531	rm -f conftest.er1
12532	cat conftest.err >&5
12533	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12534	(exit $ac_status); } && {
12535	test -z "$ac_cxx_werror_flag" \|\|
12536	test ! -s conftest.err
12537	} && test -s conftest$ac_exeext &&
12538	$as_test_x conftest$ac_exeext; then
12539	eval "$as_ac_var=yes"
12540	else
12541	echo "$as_me: failed program was:" >&5
12542	sed 's/^/\| /' conftest.$ac_ext >&5
12543
12544	eval "$as_ac_var=no"
12545	fi
12546
12547	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12548	conftest$ac_exeext conftest.$ac_ext
12549	fi
12550	ac_res=`eval echo '${'$as_ac_var'}'`
12551	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12552	echo "${ECHO_T}$ac_res" >&6; }
12553	if test `eval echo '${'$as_ac_var'}'` = yes; then
12554	cat >>confdefs.h <<_ACEOF	7438	cat >>confdefs.h <<_ACEOF
12555	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	7439	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12556	_ACEOF	7440	_ACEOF
12557		7441
12558	fi	7442	fi
12559	done	7443	done
12560		7444
12561		7445
12562	have_clone=no
12563
12564	{ echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5
12565	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6; }
12566	if test -e /dev/ptym/clone; then
12567	{ echo "$as_me:$LINENO: result: yes" >&5
12568	echo "${ECHO_T}yes" >&6; }
12569
12570	cat >>confdefs.h <<\_ACEOF
12571	#define HAVE_DEV_CLONE 1
12572	_ACEOF
12573
12574
12575	cat >>confdefs.h <<\_ACEOF
12576	#define CLONE_DEVICE "/dev/ptym/clone"
12577	_ACEOF
12578
12579	have_clone=yes
12580	else
12581	{ echo "$as_me:$LINENO: result: no" >&5
12582	echo "${ECHO_T}no" >&6; }
12583	fi
12584
12585	{ echo "$as_me:$LINENO: checking for /dev/ptc" >&5
12586	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6; }
12587	if test -e /dev/ptc; then
12588	{ echo "$as_me:$LINENO: result: yes" >&5
12589	echo "${ECHO_T}yes" >&6; }
12590
12591	cat >>confdefs.h <<\_ACEOF
12592	#define HAVE_DEV_PTC 1
12593	_ACEOF
12594
12595
12596	cat >>confdefs.h <<\_ACEOF
12597	#define CLONE_DEVICE "/dev/ptc"
12598	_ACEOF
12599
12600	have_clone=yes
12601	else
12602	{ echo "$as_me:$LINENO: result: no" >&5
12603	echo "${ECHO_T}no" >&6; }
12604	fi
12605
12606	case $host in
12607	--cygwin*)
12608	have_clone=yes
12609
12610	cat >>confdefs.h <<\_ACEOF
12611	#define CLONE_DEVICE "/dev/ptmx"
12612	_ACEOF
12613
12614	;;
12615	*)
12616	{ echo "$as_me:$LINENO: checking for /dev/ptmx" >&5
12617	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6; }
12618	if test -e /dev/ptmx; then
12619	{ echo "$as_me:$LINENO: result: yes" >&5
12620	echo "${ECHO_T}yes" >&6; }
12621
12622	cat >>confdefs.h <<\_ACEOF
12623	#define HAVE_DEV_PTMX 1
12624	_ACEOF
12625
12626
12627	cat >>confdefs.h <<\_ACEOF
12628	#define CLONE_DEVICE "/dev/ptmx"
12629	_ACEOF
12630
12631	have_clone=yes
12632	else
12633	{ echo "$as_me:$LINENO: result: no" >&5
12634	echo "${ECHO_T}no" >&6; }
12635	fi
12636	;;
12637	esac
12638
12639	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
12640	{ echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7446	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
12641	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6; }	7447	$as_echo_n "checking for UNIX98 ptys... " >&6; }
12642	cat >conftest.$ac_ext <<_ACEOF
12643	/* confdefs.h. */
12644	_ACEOF
12645	cat confdefs.h >>conftest.$ac_ext	7448	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12646	cat >>conftest.$ac_ext <<_ACEOF
12647	/* end confdefs.h. */	7449	/* end confdefs.h. */
12648	#include <stdlib.h>	7450	#include <stdlib.h>
12649	int	7451	int
12650	main ()	7452	main ()
12651	{	7453	{
12652	grantpt(0);unlockpt(0);ptsname(0);	7454	grantpt(0);unlockpt(0);ptsname(0);
12653	;	7455	;
12654	return 0;	7456	return 0;
12655	}	7457	}
12656	_ACEOF	7458	_ACEOF
12657	rm -f conftest.$ac_objext conftest$ac_exeext	7459	if ac_fn_cxx_try_link "$LINENO"; then :
12658	if { (ac_try="$ac_link"
12659	case "(($ac_try" in
12660	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12661	*) ac_try_echo=$ac_try;;
12662	esac
12663	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12664	(eval "$ac_link") 2>conftest.er1
12665	ac_status=$?
12666	grep -v '^ *+' conftest.er1 >conftest.err
12667	rm -f conftest.er1
12668	cat conftest.err >&5
12669	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12670	(exit $ac_status); } && {
12671	test -z "$ac_cxx_werror_flag" \|\|
12672	test ! -s conftest.err
12673	} && test -s conftest$ac_exeext &&
12674	$as_test_x conftest$ac_exeext; then
12675	unix98_pty=yes	7460	unix98_pty=yes
12676		7461
12677	cat >>confdefs.h <<\_ACEOF	7462	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
12678	#define UNIX98_PTY 1
12679	_ACEOF
12680		7463
12681	{ echo "$as_me:$LINENO: result: yes" >&5	7464	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12682	echo "${ECHO_T}yes" >&6; }	7465	$as_echo "yes" >&6; }
12683	else	7466	else
12684	echo "$as_me: failed program was:" >&5
12685	sed 's/^/\| /' conftest.$ac_ext >&5
12686
12687	{ echo "$as_me:$LINENO: result: no" >&5	7467	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12688	echo "${ECHO_T}no" >&6; }	7468	$as_echo "no" >&6; }
12689	fi	7469	fi
12690
12691	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7470	rm -f core conftest.err conftest.$ac_objext \
12692	conftest$ac_exeext conftest.$ac_ext	7471	conftest$ac_exeext conftest.$ac_ext
12693	fi
12694		7472
12695	if test -z "$unix98_pty"; then	7473	if test -z "$unix98_pty"; then
12696		7474	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
12697	for ac_func in openpty	7475	$as_echo_n "checking for library containing openpty... " >&6; }
12698	do	7476	if ${ac_cv_search_openpty+:} false; then :
12699	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7477	$as_echo_n "(cached) " >&6
12700	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
12701	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
12702	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
12703	echo $ECHO_N "(cached) $ECHO_C" >&6
12704	else
12705	cat >conftest.$ac_ext <<_ACEOF
12706	/* confdefs.h. */
12707	_ACEOF
12708	cat confdefs.h >>conftest.$ac_ext
12709	cat >>conftest.$ac_ext <<_ACEOF
12710	/* end confdefs.h. */
12711	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12712	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12713	#define $ac_func innocuous_$ac_func
12714
12715	/* System header to define __stub macros and hopefully few prototypes,
12716	which can conflict with char $ac_func (); below.
12717	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12718	<limits.h> exists even on freestanding compilers. */
12719
12720	#ifdef __STDC__
12721	# include <limits.h>
12722	#else	7478	else
12723	# include <assert.h>	7479	ac_func_search_save_LIBS=$LIBS
12724	#endif
12725
12726	#undef $ac_func
12727
12728	/* Override any GCC internal prototype to avoid an error.
12729	Use char because int might match the return type of a GCC
12730	builtin and then its argument prototype would still apply. */
12731	#ifdef __cplusplus
12732	extern "C"
12733	#endif
12734	char $ac_func ();
12735	/* The GNU C library defines this for functions which it implements
12736	to always fail with ENOSYS. Some functions are actually named
12737	something starting with __ and the normal name is an alias. */
12738	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
12739	choke me
12740	#endif
12741
12742	int
12743	main ()
12744	{
12745	return $ac_func ();
12746	;
12747	return 0;
12748	}
12749	_ACEOF
12750	rm -f conftest.$ac_objext conftest$ac_exeext
12751	if { (ac_try="$ac_link"
12752	case "(($ac_try" in
12753	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12754	*) ac_try_echo=$ac_try;;
12755	esac
12756	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12757	(eval "$ac_link") 2>conftest.er1
12758	ac_status=$?
12759	grep -v '^ *+' conftest.er1 >conftest.err
12760	rm -f conftest.er1
12761	cat conftest.err >&5
12762	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12763	(exit $ac_status); } && {
12764	test -z "$ac_cxx_werror_flag" \|\|
12765	test ! -s conftest.err
12766	} && test -s conftest$ac_exeext &&
12767	$as_test_x conftest$ac_exeext; then
12768	eval "$as_ac_var=yes"
12769	else
12770	echo "$as_me: failed program was:" >&5
12771	sed 's/^/\| /' conftest.$ac_ext >&5
12772
12773	eval "$as_ac_var=no"
12774	fi
12775
12776	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12777	conftest$ac_exeext conftest.$ac_ext
12778	fi
12779	ac_res=`eval echo '${'$as_ac_var'}'`
12780	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12781	echo "${ECHO_T}$ac_res" >&6; }
12782	if test `eval echo '${'$as_ac_var'}'` = yes; then
12783	cat >>confdefs.h <<_ACEOF
12784	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12785	_ACEOF
12786
12787	else
12788	{ echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
12789	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6; }
12790	if test "${ac_cv_lib_util_openpty+set}" = set; then
12791	echo $ECHO_N "(cached) $ECHO_C" >&6
12792	else
12793	ac_check_lib_save_LIBS=$LIBS
12794	LIBS="-lutil $LIBS"
12795	cat >conftest.$ac_ext <<_ACEOF
12796	/* confdefs.h. */
12797	_ACEOF
12798	cat confdefs.h >>conftest.$ac_ext	7480	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12799	cat >>conftest.$ac_ext <<_ACEOF
12800	/* end confdefs.h. */	7481	/* end confdefs.h. */
12801		7482
12802	/* Override any GCC internal prototype to avoid an error.	7483	/* Override any GCC internal prototype to avoid an error.
12803	Use char because int might match the return type of a GCC	7484	Use char because int might match the return type of a GCC
12804	builtin and then its argument prototype would still apply. */	7485	builtin and then its argument prototype would still apply. */
…		…
12812	return openpty ();	7493	return openpty ();
12813	;	7494	;
12814	return 0;	7495	return 0;
12815	}	7496	}
12816	_ACEOF	7497	_ACEOF
12817	rm -f conftest.$ac_objext conftest$ac_exeext	7498	for ac_lib in '' util; do
12818	if { (ac_try="$ac_link"	7499	if test -z "$ac_lib"; then
12819	case "(($ac_try" in	7500	ac_res="none required"
12820	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12821	*) ac_try_echo=$ac_try;;
12822	esac
12823	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12824	(eval "$ac_link") 2>conftest.er1
12825	ac_status=$?
12826	grep -v '^ *+' conftest.er1 >conftest.err
12827	rm -f conftest.er1
12828	cat conftest.err >&5
12829	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12830	(exit $ac_status); } && {
12831	test -z "$ac_cxx_werror_flag" \|\|
12832	test ! -s conftest.err
12833	} && test -s conftest$ac_exeext &&
12834	$as_test_x conftest$ac_exeext; then
12835	ac_cv_lib_util_openpty=yes
12836	else	7501	else
12837	echo "$as_me: failed program was:" >&5	7502	ac_res=-l$ac_lib
12838	sed 's/^/\| /' conftest.$ac_ext >&5	7503	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12839		7504	fi
12840	ac_cv_lib_util_openpty=no	7505	if ac_fn_cxx_try_link "$LINENO"; then :
		7506	ac_cv_search_openpty=$ac_res
12841	fi	7507	fi
12842
12843	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7508	rm -f core conftest.err conftest.$ac_objext \
12844	conftest$ac_exeext conftest.$ac_ext	7509	conftest$ac_exeext
12845	LIBS=$ac_check_lib_save_LIBS	7510	if ${ac_cv_search_openpty+:} false; then :
12846	fi	7511	break
12847	{ echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
12848	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6; }
12849	if test $ac_cv_lib_util_openpty = yes; then
12850	cat >>confdefs.h <<\_ACEOF
12851	#define HAVE_OPENPTY 1
12852	_ACEOF
12853	LIBS="$LIBS -lutil"
12854	fi
12855
12856	fi	7512	fi
12857	done	7513	done
		7514	if ${ac_cv_search_openpty+:} false; then :
12858		7515
		7516	else
		7517	ac_cv_search_openpty=no
12859	fi	7518	fi
		7519	rm conftest.$ac_ext
		7520	LIBS=$ac_func_search_save_LIBS
		7521	fi
		7522	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7523	$as_echo "$ac_cv_search_openpty" >&6; }
		7524	ac_res=$ac_cv_search_openpty
		7525	if test "$ac_res" != no; then :
		7526	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
12860		7527
		7528	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
12861		7529
		7530	fi
12862		7531
		7532	fi
		7533
		7534
		7535
12863	{ echo "$as_me:$LINENO: checking for tty group" >&5	7536	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
12864	echo $ECHO_N "checking for tty group... $ECHO_C" >&6; }	7537	$as_echo_n "checking for tty group... " >&6; }
12865	if test "${tty_group+set}" = set; then	7538	if ${pt_cv_tty_group+:} false; then :
12866	echo $ECHO_N "(cached) $ECHO_C" >&6	7539	$as_echo_n "(cached) " >&6
12867	else	7540	else
12868	if test "$cross_compiling" = yes; then	7541	if test "$cross_compiling" = yes; then :
12869	tty_group=no	7542	pt_cv_tty_group=no
12870	else	7543	else
12871	cat >conftest.$ac_ext <<_ACEOF
12872	/* confdefs.h. */
12873	_ACEOF
12874	cat confdefs.h >>conftest.$ac_ext	7544	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12875	cat >>conftest.$ac_ext <<_ACEOF
12876	/* end confdefs.h. */	7545	/* end confdefs.h. */
12877		7546
12878	#include <sys/types.h>	7547	#include <sys/types.h>
12879	#include <sys/stat.h>	7548	#include <sys/stat.h>
12880	#include <unistd.h>	7549	#include <unistd.h>
12881	#include <grp.h>	7550	#include <grp.h>
12882		7551
12883	main()	7552	int main()
12884	{	7553	{
12885	struct stat st;	7554	struct stat st;
12886	struct group *gr;	7555	struct group *gr;
12887	char *tty;	7556	char *tty;
12888	gr = getgrnam("tty");	7557	gr = getgrnam("tty");
…		…
12894	return 0;	7563	return 0;
12895	else	7564	else
12896	return 1;	7565	return 1;
12897	}	7566	}
12898	_ACEOF	7567	_ACEOF
12899	rm -f conftest$ac_exeext	7568	if ac_fn_cxx_try_run "$LINENO"; then :
12900	if { (ac_try="$ac_link"
12901	case "(($ac_try" in
12902	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12903	*) ac_try_echo=$ac_try;;
12904	esac
12905	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12906	(eval "$ac_link") 2>&5
12907	ac_status=$?
12908	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12909	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12910	{ (case "(($ac_try" in
12911	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12912	*) ac_try_echo=$ac_try;;
12913	esac
12914	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12915	(eval "$ac_try") 2>&5
12916	ac_status=$?
12917	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12918	(exit $ac_status); }; }; then
12919	tty_group=yes	7569	pt_cv_tty_group=yes
12920	else	7570	else
12921	echo "$as_me: program exited with status $ac_status" >&5
12922	echo "$as_me: failed program was:" >&5
12923	sed 's/^/\| /' conftest.$ac_ext >&5
12924
12925	( exit $ac_status )
12926	tty_group=no	7571	pt_cv_tty_group=no
12927	fi	7572	fi
12928	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7573	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7574	conftest.$ac_objext conftest.beam conftest.$ac_ext
12929	fi	7575	fi
12930		7576
12931
12932	fi	7577	fi
12933	{ echo "$as_me:$LINENO: result: $tty_group" >&5	7578	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
12934	echo "${ECHO_T}$tty_group" >&6; }	7579	$as_echo "$pt_cv_tty_group" >&6; }
12935	if test x$tty_group = xyes; then	7580	if test x$pt_cv_tty_group = xyes; then
12936		7581
12937	cat >>confdefs.h <<\_ACEOF	7582	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
12938	#define TTY_GID_SUPPORT 1
12939	_ACEOF
12940		7583
12941	fi	7584	fi
12942		7585
12943	if test x$support_xft = xyes; then	7586	if test x$support_xft = xyes \|\| test x$support_inheritpixmap = xyes; then
		7587	rxvt_have_xrender=no
12944	# Extract the first word of "pkg-config", so it can be a program name with args.	7588	# Extract the first word of "pkg-config", so it can be a program name with args.
12945	set dummy pkg-config; ac_word=$2	7589	set dummy pkg-config; ac_word=$2
12946	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7590	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12947	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7591	$as_echo_n "checking for $ac_word... " >&6; }
12948	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	7592	if ${ac_cv_path_PKG_CONFIG+:} false; then :
12949	echo $ECHO_N "(cached) $ECHO_C" >&6	7593	$as_echo_n "(cached) " >&6
12950	else	7594	else
12951	case $PKG_CONFIG in	7595	case $PKG_CONFIG in
12952	[\\/]* \| ?:[\\/]*)	7596	[\\/]* \| ?:[\\/]*)
12953	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	7597	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
12954	;;	7598	;;
…		…
12956	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7600	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12957	for as_dir in $PATH	7601	for as_dir in $PATH
12958	do	7602	do
12959	IFS=$as_save_IFS	7603	IFS=$as_save_IFS
12960	test -z "$as_dir" && as_dir=.	7604	test -z "$as_dir" && as_dir=.
12961	for ac_exec_ext in '' $ac_executable_extensions; do	7605	for ac_exec_ext in '' $ac_executable_extensions; do
12962	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7606	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12963	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7607	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12964	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7608	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12965	break 2	7609	break 2
12966	fi	7610	fi
12967	done	7611	done
12968	done	7612	done
12969	IFS=$as_save_IFS	7613	IFS=$as_save_IFS
12970		7614
12971	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"	7615	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
12972	;;	7616	;;
12973	esac	7617	esac
12974	fi	7618	fi
12975	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7619	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
12976	if test -n "$PKG_CONFIG"; then	7620	if test -n "$PKG_CONFIG"; then
12977	{ echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	7621	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
12978	echo "${ECHO_T}$PKG_CONFIG" >&6; }	7622	$as_echo "$PKG_CONFIG" >&6; }
12979	else	7623	else
12980	{ echo "$as_me:$LINENO: result: no" >&5	7624	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12981	echo "${ECHO_T}no" >&6; }	7625	$as_echo "no" >&6; }
		7626	fi
		7627
		7628
		7629	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7630	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7631	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7632	rxvt_have_xrender=yes
		7633
		7634	save_LIBS="$LIBS"
		7635	LIBS="$LIBS $X_LIBS"
		7636	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7637	if test "x$ac_cv_header_X11_extensions_Xrender_h" = xyes; then :
		7638
		7639	else
		7640	rxvt_have_xrender=no
		7641	fi
		7642
		7643
		7644	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7645	if test "x$ac_cv_func_XRenderFindStandardFormat" = xyes; then :
		7646
		7647	else
		7648	rxvt_have_xrender=no
		7649	fi
		7650
		7651	LIBS="$save_LIBS"
		7652	fi
		7653	fi
		7654
		7655	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7656	# Extract the first word of "pkg-config", so it can be a program name with args.
		7657	set dummy pkg-config; ac_word=$2
		7658	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7659	$as_echo_n "checking for $ac_word... " >&6; }
		7660	if ${ac_cv_path_PKG_CONFIG+:} false; then :
		7661	$as_echo_n "(cached) " >&6
		7662	else
		7663	case $PKG_CONFIG in
		7664	[\\/]* \| ?:[\\/]*)
		7665	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7666	;;
		7667	*)
		7668	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7669	for as_dir in $PATH
		7670	do
		7671	IFS=$as_save_IFS
		7672	test -z "$as_dir" && as_dir=.
		7673	for ac_exec_ext in '' $ac_executable_extensions; do
		7674	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7675	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7676	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7677	break 2
		7678	fi
		7679	done
		7680	done
		7681	IFS=$as_save_IFS
		7682
		7683	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7684	;;
		7685	esac
		7686	fi
		7687	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7688	if test -n "$PKG_CONFIG"; then
		7689	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7690	$as_echo "$PKG_CONFIG" >&6; }
		7691	else
		7692	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7693	$as_echo "no" >&6; }
12982	fi	7694	fi
12983		7695
12984		7696
12985	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7697	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
12986	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"	7698	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
12987	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7699	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
12988	else	7700	else
12989	# Extract the first word of "xft-config", so it can be a program name with args.	7701	# Extract the first word of "xft-config", so it can be a program name with args.
12990	set dummy xft-config; ac_word=$2	7702	set dummy xft-config; ac_word=$2
12991	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7703	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12992	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7704	$as_echo_n "checking for $ac_word... " >&6; }
12993	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7705	if ${ac_cv_path_XFT_CONFIG+:} false; then :
12994	echo $ECHO_N "(cached) $ECHO_C" >&6	7706	$as_echo_n "(cached) " >&6
12995	else	7707	else
12996	case $XFT_CONFIG in	7708	case $XFT_CONFIG in
12997	[\\/]* \| ?:[\\/]*)	7709	[\\/]* \| ?:[\\/]*)
12998	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7710	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
12999	;;	7711	;;
…		…
13001	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7713	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13002	for as_dir in $PATH	7714	for as_dir in $PATH
13003	do	7715	do
13004	IFS=$as_save_IFS	7716	IFS=$as_save_IFS
13005	test -z "$as_dir" && as_dir=.	7717	test -z "$as_dir" && as_dir=.
13006	for ac_exec_ext in '' $ac_executable_extensions; do	7718	for ac_exec_ext in '' $ac_executable_extensions; do
13007	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7719	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13008	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7720	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
13009	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7721	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13010	break 2	7722	break 2
13011	fi	7723	fi
13012	done	7724	done
13013	done	7725	done
13014	IFS=$as_save_IFS	7726	IFS=$as_save_IFS
13015		7727
13016	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7728	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
13017	;;	7729	;;
13018	esac	7730	esac
13019	fi	7731	fi
13020	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7732	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
13021	if test -n "$XFT_CONFIG"; then	7733	if test -n "$XFT_CONFIG"; then
13022	{ echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7734	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
13023	echo "${ECHO_T}$XFT_CONFIG" >&6; }	7735	$as_echo "$XFT_CONFIG" >&6; }
13024	else	7736	else
13025	{ echo "$as_me:$LINENO: result: no" >&5	7737	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13026	echo "${ECHO_T}no" >&6; }	7738	$as_echo "no" >&6; }
13027	fi	7739	fi
13028		7740
13029		7741
13030	if test $XFT_CONFIG != no; then	7742	if test $XFT_CONFIG != no; then
13031	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"	7743	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
13032	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7744	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
13033	fi	7745	fi
13034	fi	7746	fi
13035		7747
		7748	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7749	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7750	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7751	fi
		7752
13036	save_LIBS="$LIBS"	7753	save_LIBS="$LIBS"
13037	LIBS="$LIBS $X_LIBS"	7754	LIBS="$LIBS $X_LIBS"
13038
13039	for ac_header in X11/Xft/Xft.h	7755	for ac_header in X11/Xft/Xft.h
13040	do	7756	do :
13041	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7757	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
13042	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7758	if test "x$ac_cv_header_X11_Xft_Xft_h" = xyes; then :
13043	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
13044	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
13045	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13046	echo $ECHO_N "(cached) $ECHO_C" >&6
13047	fi
13048	ac_res=`eval echo '${'$as_ac_Header'}'`
13049	{ echo "$as_me:$LINENO: result: $ac_res" >&5
13050	echo "${ECHO_T}$ac_res" >&6; }
13051	else
13052	# Is the header compilable?
13053	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
13054	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
13055	cat >conftest.$ac_ext <<_ACEOF
13056	/* confdefs.h. */
13057	_ACEOF
13058	cat confdefs.h >>conftest.$ac_ext
13059	cat >>conftest.$ac_ext <<_ACEOF
13060	/* end confdefs.h. */
13061	$ac_includes_default
13062	#include <$ac_header>
13063	_ACEOF
13064	rm -f conftest.$ac_objext
13065	if { (ac_try="$ac_compile"
13066	case "(($ac_try" in
13067	\" \| \` \| \\) ac_try_echo=\$ac_try;;
13068	*) ac_try_echo=$ac_try;;
13069	esac
13070	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13071	(eval "$ac_compile") 2>conftest.er1
13072	ac_status=$?
13073	grep -v '^ *+' conftest.er1 >conftest.err
13074	rm -f conftest.er1
13075	cat conftest.err >&5
13076	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13077	(exit $ac_status); } && {
13078	test -z "$ac_cxx_werror_flag" \|\|
13079	test ! -s conftest.err
13080	} && test -s conftest.$ac_objext; then
13081	ac_header_compiler=yes
13082	else
13083	echo "$as_me: failed program was:" >&5
13084	sed 's/^/\| /' conftest.$ac_ext >&5
13085
13086	ac_header_compiler=no
13087	fi
13088
13089	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13090	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13091	echo "${ECHO_T}$ac_header_compiler" >&6; }
13092
13093	# Is the header present?
13094	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
13095	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
13096	cat >conftest.$ac_ext <<_ACEOF
13097	/* confdefs.h. */
13098	_ACEOF
13099	cat confdefs.h >>conftest.$ac_ext
13100	cat >>conftest.$ac_ext <<_ACEOF
13101	/* end confdefs.h. */
13102	#include <$ac_header>
13103	_ACEOF
13104	if { (ac_try="$ac_cpp conftest.$ac_ext"
13105	case "(($ac_try" in
13106	\" \| \` \| \\) ac_try_echo=\$ac_try;;
13107	*) ac_try_echo=$ac_try;;
13108	esac
13109	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13110	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
13111	ac_status=$?
13112	grep -v '^ *+' conftest.er1 >conftest.err
13113	rm -f conftest.er1
13114	cat conftest.err >&5
13115	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13116	(exit $ac_status); } >/dev/null && {
13117	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
13118	test ! -s conftest.err
13119	}; then
13120	ac_header_preproc=yes
13121	else
13122	echo "$as_me: failed program was:" >&5
13123	sed 's/^/\| /' conftest.$ac_ext >&5
13124
13125	ac_header_preproc=no
13126	fi
13127
13128	rm -f conftest.err conftest.$ac_ext
13129	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13130	echo "${ECHO_T}$ac_header_preproc" >&6; }
13131
13132	# So? What about this header?
13133	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
13134	yes:no: )
13135	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
13136	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
13137	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
13138	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
13139	ac_header_preproc=yes
13140	;;
13141	no:yes:* )
13142	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
13143	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
13144	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
13145	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
13146	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
13147	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
13148	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
13149	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
13150	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13151	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13152	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
13153	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
13154
13155	;;
13156	esac
13157	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
13158	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
13159	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13160	echo $ECHO_N "(cached) $ECHO_C" >&6
13161	else
13162	eval "$as_ac_Header=\$ac_header_preproc"
13163	fi
13164	ac_res=`eval echo '${'$as_ac_Header'}'`
13165	{ echo "$as_me:$LINENO: result: $ac_res" >&5
13166	echo "${ECHO_T}$ac_res" >&6; }
13167
13168	fi
13169	if test `eval echo '${'$as_ac_Header'}'` = yes; then
13170	cat >>confdefs.h <<_ACEOF	7759	cat >>confdefs.h <<_ACEOF
13171	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7760	#define HAVE_X11_XFT_XFT_H 1
13172	_ACEOF	7761	_ACEOF
13173		7762
13174	else	7763	else
13175	support_xft=no	7764	support_xft=no
13176	fi	7765	fi
13177		7766
13178	done	7767	done
13179		7768
13180	{ echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7769	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
13181	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6; }	7770	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
13182	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7771	if ${ac_cv_lib_Xft_XftDrawString32+:} false; then :
13183	echo $ECHO_N "(cached) $ECHO_C" >&6	7772	$as_echo_n "(cached) " >&6
13184	else	7773	else
13185	ac_check_lib_save_LIBS=$LIBS	7774	ac_check_lib_save_LIBS=$LIBS
13186	LIBS="-lXft $LIBS"	7775	LIBS="-lXft $LIBS"
13187	cat >conftest.$ac_ext <<_ACEOF
13188	/* confdefs.h. */
13189	_ACEOF
13190	cat confdefs.h >>conftest.$ac_ext	7776	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13191	cat >>conftest.$ac_ext <<_ACEOF
13192	/* end confdefs.h. */	7777	/* end confdefs.h. */
13193		7778
13194	/* Override any GCC internal prototype to avoid an error.	7779	/* Override any GCC internal prototype to avoid an error.
13195	Use char because int might match the return type of a GCC	7780	Use char because int might match the return type of a GCC
13196	builtin and then its argument prototype would still apply. */	7781	builtin and then its argument prototype would still apply. */
…		…
13204	return XftDrawString32 ();	7789	return XftDrawString32 ();
13205	;	7790	;
13206	return 0;	7791	return 0;
13207	}	7792	}
13208	_ACEOF	7793	_ACEOF
13209	rm -f conftest.$ac_objext conftest$ac_exeext	7794	if ac_fn_cxx_try_link "$LINENO"; then :
13210	if { (ac_try="$ac_link"
13211	case "(($ac_try" in
13212	\" \| \` \| \\) ac_try_echo=\$ac_try;;
13213	*) ac_try_echo=$ac_try;;
13214	esac
13215	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13216	(eval "$ac_link") 2>conftest.er1
13217	ac_status=$?
13218	grep -v '^ *+' conftest.er1 >conftest.err
13219	rm -f conftest.er1
13220	cat conftest.err >&5
13221	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13222	(exit $ac_status); } && {
13223	test -z "$ac_cxx_werror_flag" \|\|
13224	test ! -s conftest.err
13225	} && test -s conftest$ac_exeext &&
13226	$as_test_x conftest$ac_exeext; then
13227	ac_cv_lib_Xft_XftDrawString32=yes	7795	ac_cv_lib_Xft_XftDrawString32=yes
13228	else	7796	else
13229	echo "$as_me: failed program was:" >&5
13230	sed 's/^/\| /' conftest.$ac_ext >&5
13231
13232	ac_cv_lib_Xft_XftDrawString32=no	7797	ac_cv_lib_Xft_XftDrawString32=no
13233	fi	7798	fi
13234
13235	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7799	rm -f core conftest.err conftest.$ac_objext \
13236	conftest$ac_exeext conftest.$ac_ext	7800	conftest$ac_exeext conftest.$ac_ext
13237	LIBS=$ac_check_lib_save_LIBS	7801	LIBS=$ac_check_lib_save_LIBS
13238	fi	7802	fi
13239	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7803	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
13240	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6; }	7804	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
13241	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7805	if test "x$ac_cv_lib_Xft_XftDrawString32" = xyes; then :
13242	:	7806	:
13243	else	7807	else
13244	support_xft=no	7808	support_xft=no
13245	fi	7809	fi
13246		7810
		7811	for ac_header in fontconfig/fontconfig.h
		7812	do :
		7813	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7814	if test "x$ac_cv_header_fontconfig_fontconfig_h" = xyes; then :
		7815	cat >>confdefs.h <<_ACEOF
		7816	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
		7817	_ACEOF
		7818
		7819	else
		7820	support_xft=no
		7821	fi
		7822
		7823	done
		7824
		7825	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7826	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7827	if ${ac_cv_lib_fontconfig_FcPatternGet+:} false; then :
		7828	$as_echo_n "(cached) " >&6
		7829	else
		7830	ac_check_lib_save_LIBS=$LIBS
		7831	LIBS="-lfontconfig $LIBS"
		7832	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7833	/* end confdefs.h. */
		7834
		7835	/* Override any GCC internal prototype to avoid an error.
		7836	Use char because int might match the return type of a GCC
		7837	builtin and then its argument prototype would still apply. */
		7838	#ifdef __cplusplus
		7839	extern "C"
		7840	#endif
		7841	char FcPatternGet ();
		7842	int
		7843	main ()
		7844	{
		7845	return FcPatternGet ();
		7846	;
		7847	return 0;
		7848	}
		7849	_ACEOF
		7850	if ac_fn_cxx_try_link "$LINENO"; then :
		7851	ac_cv_lib_fontconfig_FcPatternGet=yes
		7852	else
		7853	ac_cv_lib_fontconfig_FcPatternGet=no
		7854	fi
		7855	rm -f core conftest.err conftest.$ac_objext \
		7856	conftest$ac_exeext conftest.$ac_ext
		7857	LIBS=$ac_check_lib_save_LIBS
		7858	fi
		7859	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		7860	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		7861	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = xyes; then :
		7862	:
		7863	else
		7864	support_xft=no
		7865	fi
		7866
13247	LIBS="$save_LIBS"	7867	LIBS="$save_LIBS"
13248		7868
13249	if test x$support_xft = xyes; then	7869	if test x$support_xft = xyes; then
13250		7870
13251	cat >>confdefs.h <<\_ACEOF	7871	$as_echo "#define XFT 1" >>confdefs.h
13252	#define XFT 1
13253	_ACEOF
13254		7872
13255	fi	7873	fi
13256	fi	7874	fi
13257	if test x$support_styles = xyes; then	7875	if test x$support_styles = xyes; then
13258		7876
13259	cat >>confdefs.h <<\_ACEOF	7877	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
13260	#define ENABLE_STYLES 1
13261	_ACEOF
13262		7878
13263	fi	7879	fi
13264	if test x$support_iso14755 = xyes; then	7880	if test x$support_iso14755 = xyes; then
13265		7881
13266	cat >>confdefs.h <<\_ACEOF	7882	$as_echo "#define ISO_14755 1" >>confdefs.h
13267	#define ISO_14755 1
13268	_ACEOF
13269		7883
13270	fi	7884	fi
13271	if test x$support_8bitctrls = xyes; then	7885	if test x$support_8bitctrls = xyes; then
13272		7886
13273	cat >>confdefs.h <<\_ACEOF	7887	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
13274	#define EIGHT_BIT_CONTROLS 1
13275	_ACEOF
13276		7888
13277	fi	7889	fi
13278	if test x$support_fading = xyes; then	7890	if test x$support_fading = xyes; then
13279		7891
13280	cat >>confdefs.h <<\_ACEOF	7892	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
13281	#define OFF_FOCUS_FADING 1
13282	_ACEOF
13283		7893
13284	fi	7894	fi
13285	if test x$support_inheritpixmap = xyes; then	7895	if test x$support_inheritpixmap = xyes; then
		7896	if test x$rxvt_have_xrender = xyes; then
		7897	LIBS="$LIBS -lm"
13286		7898
13287	cat >>confdefs.h <<\_ACEOF	7899	$as_echo "#define XRENDER 1" >>confdefs.h
13288	#define ENABLE_TRANSPARENCY 1	7900
13289	_ACEOF	7901	fi
		7902
		7903	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
13290		7904
13291	fi	7905	fi
13292	if test x$support_keepscrolling = xno; then	7906	if test x$support_keepscrolling = xno; then
13293		7907
13294	cat >>confdefs.h <<\_ACEOF
13295	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7908	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
13296	_ACEOF
13297		7909
13298	fi	7910	fi
13299	if test x$support_selectionscrolling = xyes; then	7911	if test x$support_selectionscrolling = xyes; then
13300		7912
13301	cat >>confdefs.h <<\_ACEOF	7913	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
13302	#define SELECTION_SCROLLING 1
13303	_ACEOF
13304		7914
13305	fi	7915	fi
13306	if test x$support_frills = xyes; then	7916	if test x$support_frills = xyes; then
13307		7917
13308	cat >>confdefs.h <<\_ACEOF	7918	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
13309	#define ENABLE_FRILLS 1
13310	_ACEOF
13311		7919
13312	fi	7920	fi
13313	if test x$support_mousewheel = xyes; then	7921	if test x$support_mousewheel = xyes; then
13314		7922
13315	cat >>confdefs.h <<\_ACEOF	7923	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
13316	#define MOUSE_WHEEL 1
13317	_ACEOF
13318		7924
13319	fi	7925	fi
13320	if test x$support_mouseslipwheel = xyes; then	7926	if test x$support_mouseslipwheel = xyes; then
13321		7927
13322	cat >>confdefs.h <<\_ACEOF	7928	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
13323	#define MOUSE_SLIP_WHEELING 1
13324	_ACEOF
13325		7929
13326	fi	7930	fi
13327	if test x$support_afterimage = xyes; then
13328		7931
13329	cat >>confdefs.h <<\_ACEOF	7932	scrolltypes=plain
13330	#define HAVE_AFTERIMAGE 1
13331	_ACEOF
13332		7933
13333		7934	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
13334	cat >>confdefs.h <<\_ACEOF
13335	#define BG_IMAGE_FROM_FILE 1
13336	_ACEOF
13337
13338	fi
13339		7935
13340		7936
13341	if test x$support_scroll_rxvt = xyes; then	7937	if test x$support_scroll_rxvt = xyes; then
13342		7938
13343	cat >>confdefs.h <<\_ACEOF	7939	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
13344	#define RXVT_SCROLLBAR 1
13345	_ACEOF
13346		7940
13347	scrolltypes="rxvt"	7941	scrolltypes="$scrolltypes rxvt"
13348	fi	7942	fi
13349	if test x$support_scroll_next = xyes; then	7943	if test x$support_scroll_next = xyes; then
13350		7944
13351	cat >>confdefs.h <<\_ACEOF	7945	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
13352	#define NEXT_SCROLLBAR 1
13353	_ACEOF
13354		7946
13355	scrolltypes="$scrolltypes next"	7947	scrolltypes="$scrolltypes next"
13356	fi	7948	fi
13357	if test x$support_scroll_xterm = xyes; then	7949	if test x$support_scroll_xterm = xyes; then
13358		7950
13359	cat >>confdefs.h <<\_ACEOF	7951	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
13360	#define XTERM_SCROLLBAR 1
13361	_ACEOF
13362		7952
13363	scrolltypes="$scrolltypes xterm"	7953	scrolltypes="$scrolltypes xterm"
13364	fi	7954	fi
13365	if test x$support_scroll_plain = xyes; then
13366
13367	cat >>confdefs.h <<\_ACEOF
13368	#define PLAIN_SCROLLBAR 1
13369	_ACEOF
13370
13371	scrolltypes="$scrolltypes plain"
13372	fi
13373	if test x$support_pointer_blank = xyes; then	7955	if test x$support_pointer_blank = xyes; then
13374		7956
13375	cat >>confdefs.h <<\_ACEOF	7957	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
13376	#define POINTER_BLANK 1
13377	_ACEOF
13378		7958
13379	fi	7959	fi
13380	if test x$support_text_blink = xyes; then	7960	if test x$support_text_blink = xyes; then
13381		7961
13382	cat >>confdefs.h <<\_ACEOF	7962	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
13383	#define TEXT_BLINK 1
13384	_ACEOF
13385		7963
13386	fi	7964	fi
13387	if test x$support_unicode3 = xyes; then	7965	if test x$support_unicode3 = xyes; then
13388		7966
13389	cat >>confdefs.h <<\_ACEOF	7967	$as_echo "#define UNICODE_3 1" >>confdefs.h
13390	#define UNICODE_3 1
13391	_ACEOF
13392		7968
13393	fi	7969	fi
13394	if test x$support_combining = xyes; then	7970	if test x$support_combining = xyes; then
13395		7971
13396	cat >>confdefs.h <<\_ACEOF	7972	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
13397	#define ENABLE_COMBINING 1
13398	_ACEOF
13399		7973
13400	fi	7974	fi
13401	if test x$codesets = xall; then	7975	if test x$codesets = xall; then
13402	codesets=jp,jp-ext,kr,zh,zh-ext	7976	codesets=jp,jp-ext,kr,zh,zh-ext
13403	fi	7977	fi
13404		7978
13405	cat >>confdefs.h <<\_ACEOF	7979	$as_echo "#define ENCODING_EU 1" >>confdefs.h
13406	#define ENCODING_EU 1
13407	_ACEOF
13408		7980
13409		7981
13410	cat >>confdefs.h <<\_ACEOF	7982	$as_echo "#define ENCODING_VN 1" >>confdefs.h
13411	#define ENCODING_VN 1
13412	_ACEOF
13413		7983
13414	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	7984	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
13415	case "$codeset" in	7985	case "$codeset" in
13416	JP )	7986	JP )
13417	cat >>confdefs.h <<\_ACEOF	7987	$as_echo "#define ENCODING_JP 1" >>confdefs.h
13418	#define ENCODING_JP 1
13419	_ACEOF
13420	;;	7988	;;
13421	JP_EXT )	7989	JP_EXT )
13422	cat >>confdefs.h <<\_ACEOF	7990	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
13423	#define ENCODING_JP_EXT 1
13424	_ACEOF
13425	;;	7991	;;
13426	KR )	7992	KR )
13427	cat >>confdefs.h <<\_ACEOF	7993	$as_echo "#define ENCODING_KR 1" >>confdefs.h
13428	#define ENCODING_KR 1
13429	_ACEOF
13430	;;	7994	;;
13431	ZH )	7995	ZH )
13432	cat >>confdefs.h <<\_ACEOF	7996	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
13433	#define ENCODING_ZH 1
13434	_ACEOF
13435	;;	7997	;;
13436	ZH_EXT )	7998	ZH_EXT )
13437	cat >>confdefs.h <<\_ACEOF	7999	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
13438	#define ENCODING_ZH_EXT 1
13439	_ACEOF
13440	;;	8000	;;
13441	esac	8001	esac
13442	done	8002	done
13443		8003
13444	IF_PERL=\#	8004	IF_PERL=\#
13445	if test x$support_perl = xyes; then	8005	if test x$support_perl = xyes; then
13446	# Extract the first word of "perl5", so it can be a program name with args.	8006	# Extract the first word of "perl5", so it can be a program name with args.
13447	set dummy perl5; ac_word=$2	8007	set dummy perl5; ac_word=$2
13448	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	8008	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13449	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	8009	$as_echo_n "checking for $ac_word... " >&6; }
13450	if test "${ac_cv_path_PERL+set}" = set; then	8010	if ${ac_cv_path_PERL+:} false; then :
13451	echo $ECHO_N "(cached) $ECHO_C" >&6	8011	$as_echo_n "(cached) " >&6
13452	else	8012	else
13453	case $PERL in	8013	case $PERL in
13454	[\\/]* \| ?:[\\/]*)	8014	[\\/]* \| ?:[\\/]*)
13455	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8015	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13456	;;	8016	;;
…		…
13458	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8018	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13459	for as_dir in $PATH	8019	for as_dir in $PATH
13460	do	8020	do
13461	IFS=$as_save_IFS	8021	IFS=$as_save_IFS
13462	test -z "$as_dir" && as_dir=.	8022	test -z "$as_dir" && as_dir=.
13463	for ac_exec_ext in '' $ac_executable_extensions; do	8023	for ac_exec_ext in '' $ac_executable_extensions; do
13464	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	8024	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13465	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8025	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13466	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8026	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13467	break 2	8027	break 2
13468	fi	8028	fi
13469	done	8029	done
13470	done	8030	done
13471	IFS=$as_save_IFS	8031	IFS=$as_save_IFS
13472		8032
13473	;;	8033	;;
13474	esac	8034	esac
13475	fi	8035	fi
13476	PERL=$ac_cv_path_PERL	8036	PERL=$ac_cv_path_PERL
13477	if test -n "$PERL"; then	8037	if test -n "$PERL"; then
13478	{ echo "$as_me:$LINENO: result: $PERL" >&5	8038	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
13479	echo "${ECHO_T}$PERL" >&6; }	8039	$as_echo "$PERL" >&6; }
13480	else	8040	else
13481	{ echo "$as_me:$LINENO: result: no" >&5	8041	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13482	echo "${ECHO_T}no" >&6; }	8042	$as_echo "no" >&6; }
13483	fi	8043	fi
13484		8044
13485		8045
13486	# Extract the first word of "perl", so it can be a program name with args.	8046	# Extract the first word of "perl", so it can be a program name with args.
13487	set dummy perl; ac_word=$2	8047	set dummy perl; ac_word=$2
13488	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	8048	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13489	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	8049	$as_echo_n "checking for $ac_word... " >&6; }
13490	if test "${ac_cv_path_PERL+set}" = set; then	8050	if ${ac_cv_path_PERL+:} false; then :
13491	echo $ECHO_N "(cached) $ECHO_C" >&6	8051	$as_echo_n "(cached) " >&6
13492	else	8052	else
13493	case $PERL in	8053	case $PERL in
13494	[\\/]* \| ?:[\\/]*)	8054	[\\/]* \| ?:[\\/]*)
13495	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8055	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13496	;;	8056	;;
…		…
13498	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8058	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13499	for as_dir in $PATH	8059	for as_dir in $PATH
13500	do	8060	do
13501	IFS=$as_save_IFS	8061	IFS=$as_save_IFS
13502	test -z "$as_dir" && as_dir=.	8062	test -z "$as_dir" && as_dir=.
13503	for ac_exec_ext in '' $ac_executable_extensions; do	8063	for ac_exec_ext in '' $ac_executable_extensions; do
13504	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	8064	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13505	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8065	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13506	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8066	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13507	break 2	8067	break 2
13508	fi	8068	fi
13509	done	8069	done
13510	done	8070	done
13511	IFS=$as_save_IFS	8071	IFS=$as_save_IFS
13512		8072
13513	;;	8073	;;
13514	esac	8074	esac
13515	fi	8075	fi
13516	PERL=$ac_cv_path_PERL	8076	PERL=$ac_cv_path_PERL
13517	if test -n "$PERL"; then	8077	if test -n "$PERL"; then
13518	{ echo "$as_me:$LINENO: result: $PERL" >&5	8078	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
13519	echo "${ECHO_T}$PERL" >&6; }	8079	$as_echo "$PERL" >&6; }
13520	else	8080	else
13521	{ echo "$as_me:$LINENO: result: no" >&5	8081	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13522	echo "${ECHO_T}no" >&6; }	8082	$as_echo "no" >&6; }
13523	fi	8083	fi
13524		8084
13525		8085
13526		8086
13527	{ echo "$as_me:$LINENO: checking for $PERL suitability" >&5	8087	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
13528	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6; }	8088	$as_echo_n "checking for $PERL suitability... " >&6; }
13529	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	8089	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
13530		8090
13531	save_CXXFLAGS="$CXXFLAGS"	8091	save_CXXFLAGS="$CXXFLAGS"
13532	save_LIBS="$LIBS"	8092	save_LIBS="$LIBS"
13533	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	8093	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
13534	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	8094	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
13535	cat >conftest.$ac_ext <<_ACEOF
13536	/* confdefs.h. */
13537	_ACEOF
13538	cat confdefs.h >>conftest.$ac_ext	8095	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13539	cat >>conftest.$ac_ext <<_ACEOF
13540	/* end confdefs.h. */	8096	/* end confdefs.h. */
13541		8097
13542	#include <EXTERN.h>	8098	#include <EXTERN.h>
13543	#include <perl.h>	8099	#include <perl.h>
13544	#include <XSUB.h>	8100	#include <XSUB.h>
…		…
13551		8107
13552	;	8108	;
13553	return 0;	8109	return 0;
13554	}	8110	}
13555	_ACEOF	8111	_ACEOF
13556	rm -f conftest.$ac_objext conftest$ac_exeext	8112	if ac_fn_cxx_try_link "$LINENO"; then :
13557	if { (ac_try="$ac_link"
13558	case "(($ac_try" in
13559	\" \| \` \| \\) ac_try_echo=\$ac_try;;
13560	*) ac_try_echo=$ac_try;;
13561	esac
13562	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13563	(eval "$ac_link") 2>conftest.er1
13564	ac_status=$?
13565	grep -v '^ *+' conftest.er1 >conftest.err
13566	rm -f conftest.er1
13567	cat conftest.err >&5
13568	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13569	(exit $ac_status); } && {
13570	test -z "$ac_cxx_werror_flag" \|\|
13571	test ! -s conftest.err
13572	} && test -s conftest$ac_exeext &&
13573	$as_test_x conftest$ac_exeext; then
13574	rxvt_perl_link=yes	8113	rxvt_perl_link=yes
13575	else	8114	else
13576	echo "$as_me: failed program was:" >&5
13577	sed 's/^/\| /' conftest.$ac_ext >&5
13578
13579	rxvt_perl_link=no	8115	rxvt_perl_link=no
13580	fi	8116	fi
13581
13582	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	8117	rm -f core conftest.err conftest.$ac_objext \
13583	conftest$ac_exeext conftest.$ac_ext	8118	conftest$ac_exeext conftest.$ac_ext
13584	CXXFLAGS="$save_CXXFLAGS"	8119	CXXFLAGS="$save_CXXFLAGS"
13585	LIBS="$save_LIBS"	8120	LIBS="$save_LIBS"
13586		8121
13587	if test x$rxvt_perl_link = xyes; then	8122	if test x$rxvt_perl_link = xyes; then
13588	{ echo "$as_me:$LINENO: result: ok" >&5	8123	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
13589	echo "${ECHO_T}ok" >&6; }	8124	$as_echo "ok" >&6; }
13590		8125
13591	cat >>confdefs.h <<\_ACEOF	8126	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
13592	#define ENABLE_PERL 1
13593	_ACEOF
13594		8127
13595	IF_PERL=	8128	IF_PERL=
13596	PERL_O=rxvtperl.o	8129	PERL_O=rxvtperl.o
13597	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	8130	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
13598	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	8131	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
13599	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	8132	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
13600	else	8133	else
13601	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	8134	as_fn_error $? "no, unable to link" "$LINENO" 5
13602	echo "$as_me: error: no, unable to link" >&2;}
13603	{ (exit 1); exit 1; }; }
13604	fi	8135	fi
13605	else	8136	else
13606	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	8137	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
13607	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
13608	{ (exit 1); exit 1; }; }
13609	fi	8138	fi
13610	fi	8139	fi
13611		8140
13612		8141
13613		8142
13614		8143
13615		8144
13616		8145
13617		8146
13618		8147
13619
13620
13621
13622
13623
13624
13625
13626
13627
13628
13629
13630	test "$program_prefix" != NONE &&
13631	program_transform_name="s&^&$program_prefix&;$program_transform_name"
13632	# Use a double $ so make ignores it.
13633	test "$program_suffix" != NONE &&
13634	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
13635	# Double any \ or $. echo might interpret backslashes.
13636	# By default was `s,x,x', remove it if useless.
13637	cat <<\_ACEOF >conftest.sed
13638	s/[\\$]/&&/g;s/;s,x,x,$//
13639	_ACEOF
13640	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
13641	rm -f conftest.sed
13642
13643
13644
13645
13646
13647	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
13648	include_stdint_h="#include <stdint.h>"
13649	else
13650	include_stdint_h="/* #include <stdint.h> */"
13651	fi
13652	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
13653	include_stdarg_h="#include <cstdarg>"
13654	else
13655	include_stdarg_h="/* #include <cstdarg> */"
13656	fi
13657	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
13658	include_stdlib_h="#include <cstdlib>"
13659	else
13660	include_stdlib_h="/* #include <cstdlib> */"
13661	fi
13662	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
13663	include_unistd_h="#include <unistd.h>"
13664	else
13665	include_unistd_h="/* #include <unistd.h> */"
13666	fi
13667	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
13668	include_string_h="#include <cstring>"
13669	else
13670	include_string_h="/* #include <cstring> */"
13671	fi
13672	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
13673	include_fcntl_h="#include <fcntl.h>"
13674	else
13675	include_fcntl_h="/* #include <fcntl.h> */"
13676	fi
13677	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
13678	include_util_h="#include <util.h>"
13679	else
13680	include_util_h="/* #include <util.h> */"
13681	fi
13682	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
13683	include_assert_h="#include <assert.h>"
13684	else
13685	include_assert_h="/* #include <assert.h> */"
13686	fi
13687	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
13688	include_sys_ioctl_h="#include <sys/ioctl.h>"
13689	else
13690	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
13691	fi
13692	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
13693	include_sys_select_h="#include <sys/select.h>"
13694	else
13695	include_sys_select_h="/* #include <sys/select.h> */"
13696	fi
13697	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
13698	include_sys_strredir_h="#include <sys/strredir.h>"
13699	else
13700	include_sys_strredir_h="/* #include <sys/strredir.h> */"
13701	fi
13702	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
13703	include_sys_time_h="#include <sys/time.h>"
13704	else
13705	include_sys_time_h="/* #include <sys/time.h> */"
13706	fi
13707	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
13708	include_time_h="#include <time.h>"
13709	else
13710	include_time_h="/* #include <time.h> */"
13711	fi
13712
13713	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile src/rxvtlib.h"	8148	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
13714		8149
13715	cat >confcache <<\_ACEOF	8150	cat >confcache <<\_ACEOF
13716	# This file is a shell script that caches the results of configure	8151	# This file is a shell script that caches the results of configure
13717	# tests run on this system so they can be shared between configure	8152	# tests run on this system so they can be shared between configure
13718	# scripts and configure runs, see configure's option --config-cache.	8153	# scripts and configure runs, see configure's option --config-cache.
…		…
13737	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do	8172	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
13738	eval ac_val=\$$ac_var	8173	eval ac_val=\$$ac_var
13739	case $ac_val in #(	8174	case $ac_val in #(
13740	${as_nl})	8175	${as_nl})
13741	case $ac_var in #(	8176	case $ac_var in #(
13742	_cv_) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	8177	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13743	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	8178	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13744	esac	8179	esac
13745	case $ac_var in #(	8180	case $ac_var in #(
13746	_ \| IFS \| as_nl) ;; #(	8181	_ \| IFS \| as_nl) ;; #(
13747	*) $as_unset $ac_var ;;	8182	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		8183	*) { eval $ac_var=; unset $ac_var;} ;;
13748	esac ;;	8184	esac ;;
13749	esac	8185	esac
13750	done	8186	done
13751		8187
13752	(set) 2>&1 \|	8188	(set) 2>&1 \|
13753	case $as_nl`(ac_space=' '; set) 2>&1` in #(	8189	case $as_nl`(ac_space=' '; set) 2>&1` in #(
13754	${as_nl}ac_space=\ )	8190	${as_nl}ac_space=\ )
13755	# `set' does not quote correctly, so add quotes (double-quote	8191	# `set' does not quote correctly, so add quotes: double-quote
13756	# substitution turns \\\\ into \\, and sed turns \\ into \).	8192	# substitution turns \\\\ into \\, and sed turns \\ into \.
13757	sed -n \	8193	sed -n \
13758	"s/'/'\\\\''/g;	8194	"s/'/'\\\\''/g;
13759	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8195	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
13760	;; #(	8196	;; #(
13761	*)	8197	*)
…		…
13773	t end	8209	t end
13774	s/^$[^=]$=$.$$/\1=${\1=\2}/	8210	s/^$[^=]$=$.$$/\1=${\1=\2}/
13775	:end' >>confcache	8211	:end' >>confcache
13776	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	8212	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13777	if test -w "$cache_file"; then	8213	if test -w "$cache_file"; then
13778	test "x$cache_file" != "x/dev/null" &&	8214	if test "x$cache_file" != "x/dev/null"; then
13779	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	8215	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13780	echo "$as_me: updating cache $cache_file" >&6;}	8216	$as_echo "$as_me: updating cache $cache_file" >&6;}
		8217	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
13781	cat confcache >$cache_file	8218	cat confcache >"$cache_file"
		8219	else
		8220	case $cache_file in #(
		8221	/ \| ?:*)
		8222	mv -f confcache "$cache_file"$$ &&
		8223	mv -f "$cache_file"$$ "$cache_file" ;; #(
		8224	*)
		8225	mv -f confcache "$cache_file" ;;
		8226	esac
		8227	fi
		8228	fi
13782	else	8229	else
13783	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	8230	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13784	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	8231	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13785	fi	8232	fi
13786	fi	8233	fi
13787	rm -f confcache	8234	rm -f confcache
13788		8235
13789	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8236	test "x$prefix" = xNONE && prefix=$ac_default_prefix
…		…
13792		8239
13793	DEFS=-DHAVE_CONFIG_H	8240	DEFS=-DHAVE_CONFIG_H
13794		8241
13795	ac_libobjs=	8242	ac_libobjs=
13796	ac_ltlibobjs=	8243	ac_ltlibobjs=
		8244	U=
13797	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8245	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13798	# 1. Remove the extension, and $U if already installed.	8246	# 1. Remove the extension, and $U if already installed.
13799	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'	8247	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13800	ac_i=`echo "$ac_i" \| sed "$ac_script"`	8248	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
13801	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR	8249	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13802	# will be set to the directory where LIBOBJS objects are built.	8250	# will be set to the directory where LIBOBJS objects are built.
13803	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"	8251	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13804	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'	8252	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13805	done	8253	done
13806	LIBOBJS=$ac_libobjs	8254	LIBOBJS=$ac_libobjs
13807		8255
13808	LTLIBOBJS=$ac_ltlibobjs	8256	LTLIBOBJS=$ac_ltlibobjs
13809		8257
13810		8258
13811		8259
13812	: ${CONFIG_STATUS=./config.status}	8260	: "${CONFIG_STATUS=./config.status}"
		8261	ac_write_fail=0
13813	ac_clean_files_save=$ac_clean_files	8262	ac_clean_files_save=$ac_clean_files
13814	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8263	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13815	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8264	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13816	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8265	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13817	cat >$CONFIG_STATUS <<_ACEOF	8266	as_write_fail=0
		8267	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
13818	#! $SHELL	8268	#! $SHELL
13819	# Generated by $as_me.	8269	# Generated by $as_me.
13820	# Run this file to recreate the current configuration.	8270	# Run this file to recreate the current configuration.
13821	# Compiler output produced by configure, useful for debugging	8271	# Compiler output produced by configure, useful for debugging
13822	# configure, is in config.log if it exists.	8272	# configure, is in config.log if it exists.
13823		8273
13824	debug=false	8274	debug=false
13825	ac_cs_recheck=false	8275	ac_cs_recheck=false
13826	ac_cs_silent=false	8276	ac_cs_silent=false
		8277
13827	SHELL=\${CONFIG_SHELL-$SHELL}	8278	SHELL=\${CONFIG_SHELL-$SHELL}
		8279	export SHELL
13828	_ACEOF	8280	_ASEOF
13829		8281	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
13830	cat >>$CONFIG_STATUS <<\_ACEOF
13831	## --------------------- ##	8282	## -------------------- ##
13832	## M4sh Initialization. ##	8283	## M4sh Initialization. ##
13833	## --------------------- ##	8284	## -------------------- ##
13834		8285
13835	# Be more Bourne compatible	8286	# Be more Bourne compatible
13836	DUALCASE=1; export DUALCASE # for MKS sh	8287	DUALCASE=1; export DUALCASE # for MKS sh
13837	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8288	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13838	emulate sh	8289	emulate sh
13839	NULLCMD=:	8290	NULLCMD=:
13840	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8291	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13841	# is contrary to our usage. Disable this feature.	8292	# is contrary to our usage. Disable this feature.
13842	alias -g '${1+"$@"}'='"$@"'	8293	alias -g '${1+"$@"}'='"$@"'
13843	setopt NO_GLOB_SUBST	8294	setopt NO_GLOB_SUBST
13844	else	8295	else
13845	case `(set -o) 2>/dev/null` in	8296	case `(set -o) 2>/dev/null` in #(
13846	posix) set -o posix ;;	8297	posix) :
		8298	set -o posix ;; #(
		8299	*) :
		8300	;;
13847	esac	8301	esac
13848
13849	fi	8302	fi
13850		8303
13851		8304
13852		8305	as_nl='
13853		8306	'
13854	# PATH needs CR	8307	export as_nl
13855	# Avoid depending upon Character Ranges.	8308	# Printing a long string crashes Solaris 7 /usr/bin/printf.
13856	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8309	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13857	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8310	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13858	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8311	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13859	as_cr_digits='0123456789'	8312	# Prefer a ksh shell builtin over an external printf program on Solaris,
13860	as_cr_alnum=$as_cr_Letters$as_cr_digits	8313	# but without wasting forks for bash or zsh.
		8314	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8315	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8316	as_echo='print -r --'
		8317	as_echo_n='print -rn --'
		8318	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8319	as_echo='printf %s\n'
		8320	as_echo_n='printf %s'
		8321	else
		8322	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8323	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8324	as_echo_n='/usr/ucb/echo -n'
		8325	else
		8326	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		8327	as_echo_n_body='eval
		8328	arg=$1;
		8329	case $arg in #(
		8330	"$as_nl")
		8331	expr "X$arg" : "X\$.*\$$as_nl";
		8332	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		8333	esac;
		8334	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		8335	'
		8336	export as_echo_n_body
		8337	as_echo_n='sh -c $as_echo_n_body as_echo'
		8338	fi
		8339	export as_echo_body
		8340	as_echo='sh -c $as_echo_body as_echo'
		8341	fi
13861		8342
13862	# The user is always right.	8343	# The user is always right.
13863	if test "${PATH_SEPARATOR+set}" != set; then	8344	if test "${PATH_SEPARATOR+set}" != set; then
13864	echo "#! /bin/sh" >conf$$.sh	8345	PATH_SEPARATOR=:
13865	echo "exit 0" >>conf$$.sh	8346	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13866	chmod +x conf$$.sh	8347	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
13867	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
13868	PATH_SEPARATOR=';'	8348	PATH_SEPARATOR=';'
13869	else	8349	}
13870	PATH_SEPARATOR=:
13871	fi
13872	rm -f conf$$.sh
13873	fi
13874
13875	# Support unset when possible.
13876	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
13877	as_unset=unset
13878	else
13879	as_unset=false
13880	fi	8350	fi
13881		8351
13882		8352
13883	# IFS	8353	# IFS
13884	# We need space, tab and new line, in precisely that order. Quoting is	8354	# We need space, tab and new line, in precisely that order. Quoting is
13885	# there to prevent editors from complaining about space-tab.	8355	# there to prevent editors from complaining about space-tab.
13886	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	8356	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
13887	# splitting by setting IFS to empty value.)	8357	# splitting by setting IFS to empty value.)
13888	as_nl='
13889	'
13890	IFS=" "" $as_nl"	8358	IFS=" "" $as_nl"
13891		8359
13892	# Find who we are. Look in the path if we contain no directory separator.	8360	# Find who we are. Look in the path if we contain no directory separator.
		8361	as_myself=
13893	case $0 in	8362	case $0 in #((
13894	[\\/] ) as_myself=$0 ;;	8363	[\\/] ) as_myself=$0 ;;
13895	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8364	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13896	for as_dir in $PATH	8365	for as_dir in $PATH
13897	do	8366	do
13898	IFS=$as_save_IFS	8367	IFS=$as_save_IFS
13899	test -z "$as_dir" && as_dir=.	8368	test -z "$as_dir" && as_dir=.
13900	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	8369	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13901	done	8370	done
13902	IFS=$as_save_IFS	8371	IFS=$as_save_IFS
13903		8372
13904	;;	8373	;;
13905	esac	8374	esac
13906	# We did not find ourselves, most probably we were run as `sh COMMAND'	8375	# We did not find ourselves, most probably we were run as `sh COMMAND'
13907	# in which case we are not to be found in the path.	8376	# in which case we are not to be found in the path.
13908	if test "x$as_myself" = x; then	8377	if test "x$as_myself" = x; then
13909	as_myself=$0	8378	as_myself=$0
13910	fi	8379	fi
13911	if test ! -f "$as_myself"; then	8380	if test ! -f "$as_myself"; then
13912	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	8381	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13913	{ (exit 1); exit 1; }	8382	exit 1
13914	fi	8383	fi
13915		8384
13916	# Work around bugs in pre-3.0 UWIN ksh.	8385	# Unset variables that we do not need and which cause bugs (e.g. in
		8386	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		8387	# suppresses any "Segmentation fault" message there. '((' could
		8388	# trigger a bug in pdksh 5.2.14.
13917	for as_var in ENV MAIL MAILPATH	8389	for as_var in BASH_ENV ENV MAIL MAILPATH
		8390	do eval test x\${$as_var+set} = xset \
13918	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8391	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
13919	done	8392	done
13920	PS1='$ '	8393	PS1='$ '
13921	PS2='> '	8394	PS2='> '
13922	PS4='+ '	8395	PS4='+ '
13923		8396
13924	# NLS nuisances.	8397	# NLS nuisances.
13925	for as_var in \	8398	LC_ALL=C
13926	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8399	export LC_ALL
13927	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8400	LANGUAGE=C
13928	LC_TELEPHONE LC_TIME	8401	export LANGUAGE
13929	do	8402
13930	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8403	# CDPATH.
13931	eval $as_var=C; export $as_var	8404	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8405
		8406
		8407	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8408	# ----------------------------------------
		8409	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8410	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8411	# script with STATUS, using 1 if that was 0.
		8412	as_fn_error ()
		8413	{
		8414	as_status=$1; test $as_status -eq 0 && as_status=1
		8415	if test "$4"; then
		8416	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8417	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8418	fi
		8419	$as_echo "$as_me: error: $2" >&2
		8420	as_fn_exit $as_status
		8421	} # as_fn_error
		8422
		8423
		8424	# as_fn_set_status STATUS
		8425	# -----------------------
		8426	# Set $? to STATUS, without forking.
		8427	as_fn_set_status ()
		8428	{
		8429	return $1
		8430	} # as_fn_set_status
		8431
		8432	# as_fn_exit STATUS
		8433	# -----------------
		8434	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8435	as_fn_exit ()
		8436	{
		8437	set +e
		8438	as_fn_set_status $1
		8439	exit $1
		8440	} # as_fn_exit
		8441
		8442	# as_fn_unset VAR
		8443	# ---------------
		8444	# Portably unset VAR.
		8445	as_fn_unset ()
		8446	{
		8447	{ eval $1=; unset $1;}
		8448	}
		8449	as_unset=as_fn_unset
		8450	# as_fn_append VAR VALUE
		8451	# ----------------------
		8452	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8453	# advantage of any shell optimizations that allow amortized linear growth over
		8454	# repeated appends, instead of the typical quadratic growth present in naive
		8455	# implementations.
		8456	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8457	eval 'as_fn_append ()
		8458	{
		8459	eval $1+=\$2
		8460	}'
13932	else	8461	else
13933	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8462	as_fn_append ()
13934	fi	8463	{
13935	done	8464	eval $1=\$$1\$2
		8465	}
		8466	fi # as_fn_append
13936		8467
13937	# Required to use basename.	8468	# as_fn_arith ARG...
		8469	# ------------------
		8470	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8471	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8472	# must be portable across $(()) and expr.
		8473	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8474	eval 'as_fn_arith ()
		8475	{
		8476	as_val=$(( $* ))
		8477	}'
		8478	else
		8479	as_fn_arith ()
		8480	{
		8481	as_val=`expr "$@" \|\| test $? -eq 1`
		8482	}
		8483	fi # as_fn_arith
		8484
		8485
13938	if expr a : '$a$' >/dev/null 2>&1 &&	8486	if expr a : '$a$' >/dev/null 2>&1 &&
13939	test "X`expr 00001 : '.*$...$'`" = X001; then	8487	test "X`expr 00001 : '.*$...$'`" = X001; then
13940	as_expr=expr	8488	as_expr=expr
13941	else	8489	else
13942	as_expr=false	8490	as_expr=false
…		…
13946	as_basename=basename	8494	as_basename=basename
13947	else	8495	else
13948	as_basename=false	8496	as_basename=false
13949	fi	8497	fi
13950		8498
		8499	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8500	as_dirname=dirname
		8501	else
		8502	as_dirname=false
		8503	fi
13951		8504
13952	# Name of the executable.
13953	as_me=`$as_basename -- "$0" \|\|	8505	as_me=`$as_basename -- "$0" \|\|
13954	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8506	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
13955	X"$0" : 'X$//$$' \\| \	8507	X"$0" : 'X$//$$' \\| \
13956	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	8508	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
13957	echo X/"$0" \|	8509	$as_echo X/"$0" \|
13958	sed '/^.\/$[^/][^/]$\/*$/{	8510	sed '/^.\/$[^/][^/]$\/*$/{
13959	s//\1/	8511	s//\1/
13960	q	8512	q
13961	}	8513	}
13962	/^X\/$\/\/$$/{	8514	/^X\/$\/\/$$/{
…		…
13967	s//\1/	8519	s//\1/
13968	q	8520	q
13969	}	8521	}
13970	s/.*/./; q'`	8522	s/.*/./; q'`
13971		8523
13972	# CDPATH.	8524	# Avoid depending upon Character Ranges.
13973	$as_unset CDPATH	8525	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13974		8526	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13975		8527	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13976		8528	as_cr_digits='0123456789'
13977	as_lineno_1=$LINENO	8529	as_cr_alnum=$as_cr_Letters$as_cr_digits
13978	as_lineno_2=$LINENO
13979	test "x$as_lineno_1" != "x$as_lineno_2" &&
13980	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" \|\| {
13981
13982	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13983	# uniformly replaced by the line number. The first 'sed' inserts a
13984	# line-number line after each line using $LINENO; the second 'sed'
13985	# does the real work. The second script uses 'N' to pair each
13986	# line-number line with the line containing $LINENO, and appends
13987	# trailing '-' during substitution so that $LINENO is not a special
13988	# case at line end.
13989	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13990	# scripts with optimization help from Paolo Bonzini. Blame Lee
13991	# E. McMahon (1931-1989) for sed's syntax. :-)
13992	sed -n '
13993	p
13994	/[$]LINENO/=
13995	' <$as_myself \|
13996	sed '
13997	s/[$]LINENO.*/&-/
13998	t lineno
13999	b
14000	:lineno
14001	N
14002	:loop
14003	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
14004	t loop
14005	s/-\n.*//
14006	' >$as_me.lineno &&
14007	chmod +x "$as_me.lineno" \|\|
14008	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
14009	{ (exit 1); exit 1; }; }
14010
14011	# Don't try to exec as it changes $[0], causing all sort of problems
14012	# (the dirname of $[0] is not the place where we might find the
14013	# original and so on. Autoconf is especially sensitive to this).
14014	. "./$as_me.lineno"
14015	# Exit status is that of the last command.
14016	exit
14017	}
14018
14019
14020	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14021	as_dirname=dirname
14022	else
14023	as_dirname=false
14024	fi
14025		8530
14026	ECHO_C= ECHO_N= ECHO_T=	8531	ECHO_C= ECHO_N= ECHO_T=
14027	case `echo -n x` in	8532	case `echo -n x` in #(((((
14028	-n*)	8533	-n*)
14029	case `echo 'x\c'` in	8534	case `echo 'xy\c'` in
14030	c) ECHO_T=' ';; # ECHO_T is single tab character.	8535	c) ECHO_T=' ';; # ECHO_T is single tab character.
14031	*) ECHO_C='\c';;	8536	xy) ECHO_C='\c';;
		8537	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8538	ECHO_T=' ';;
14032	esac;;	8539	esac;;
14033	*)	8540	*)
14034	ECHO_N='-n';;	8541	ECHO_N='-n';;
14035	esac	8542	esac
14036		8543
14037	if expr a : '$a$' >/dev/null 2>&1 &&
14038	test "X`expr 00001 : '.*$...$'`" = X001; then
14039	as_expr=expr
14040	else
14041	as_expr=false
14042	fi
14043
14044	rm -f conf$$ conf$$.exe conf$$.file	8544	rm -f conf$$ conf$$.exe conf$$.file
14045	if test -d conf$$.dir; then	8545	if test -d conf$$.dir; then
14046	rm -f conf$$.dir/conf$$.file	8546	rm -f conf$$.dir/conf$$.file
14047	else	8547	else
14048	rm -f conf$$.dir	8548	rm -f conf$$.dir
14049	mkdir conf$$.dir	8549	mkdir conf$$.dir 2>/dev/null
14050	fi	8550	fi
14051	echo >conf$$.file	8551	if (echo >conf$$.file) 2>/dev/null; then
14052	if ln -s conf$$.file conf$$ 2>/dev/null; then	8552	if ln -s conf$$.file conf$$ 2>/dev/null; then
14053	as_ln_s='ln -s'	8553	as_ln_s='ln -s'
14054	# ... but there are two gotchas:	8554	# ... but there are two gotchas:
14055	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	8555	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14056	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	8556	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14057	# In both cases, we have to default to `cp -p'.	8557	# In both cases, we have to default to `cp -p'.
14058	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|	8558	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		8559	as_ln_s='cp -p'
		8560	elif ln conf$$.file conf$$ 2>/dev/null; then
		8561	as_ln_s=ln
		8562	else
14059	as_ln_s='cp -p'	8563	as_ln_s='cp -p'
14060	elif ln conf$$.file conf$$ 2>/dev/null; then	8564	fi
14061	as_ln_s=ln
14062	else	8565	else
14063	as_ln_s='cp -p'	8566	as_ln_s='cp -p'
14064	fi	8567	fi
14065	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	8568	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14066	rmdir conf$$.dir 2>/dev/null	8569	rmdir conf$$.dir 2>/dev/null
14067		8570
14068	if mkdir -p . 2>/dev/null; then	8571
14069	as_mkdir_p=:	8572	# as_fn_mkdir_p
14070	else	8573	# -------------
14071	test -d ./-p && rmdir ./-p	8574	# Create "$as_dir" as a directory, including parents if necessary.
14072	as_mkdir_p=false	8575	as_fn_mkdir_p ()
14073	fi
14074
14075	if test -x / >/dev/null 2>&1; then
14076	as_test_x='test -x'
14077	else
14078	if ls -dL / >/dev/null 2>&1; then
14079	as_ls_L_option=L
14080	else
14081	as_ls_L_option=
14082	fi
14083	as_test_x='
14084	eval sh -c '\''
14085	if test -d "$1"; then
14086	test -d "$1/.";
14087	else
14088	case $1 in
14089	-*)set "./$1";;
14090	esac;
14091	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
14092	???[sx]):;;)false;;esac;fi
14093	'\'' sh
14094	'
14095	fi
14096	as_executable_p=$as_test_x
14097
14098	# Sed expression to map a string onto a valid CPP name.
14099	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14100
14101	# Sed expression to map a string onto a valid variable name.
14102	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14103
14104
14105	exec 6>&1
14106
14107	# Save the log message, to keep $[0] and so on meaningful, and to
14108	# report actual input values of CONFIG_FILES etc. instead of their
14109	# values after options handling.
14110	ac_log="
14111	This file was extended by $as_me, which was
14112	generated by GNU Autoconf 2.61. Invocation command line was
14113
14114	CONFIG_FILES = $CONFIG_FILES
14115	CONFIG_HEADERS = $CONFIG_HEADERS
14116	CONFIG_LINKS = $CONFIG_LINKS
14117	CONFIG_COMMANDS = $CONFIG_COMMANDS
14118	$ $0 $@
14119
14120	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
14121	"
14122
14123	_ACEOF
14124
14125	cat >>$CONFIG_STATUS <<_ACEOF
14126	# Files that config.status was made for.
14127	config_files="$ac_config_files"
14128	config_headers="$ac_config_headers"
14129
14130	_ACEOF
14131
14132	cat >>$CONFIG_STATUS <<\_ACEOF
14133	ac_cs_usage="\
14134	\`$as_me' instantiates files from templates according to the
14135	current configuration.
14136
14137	Usage: $0 [OPTIONS] [FILE]...
14138
14139	-h, --help print this help, then exit
14140	-V, --version print version number and configuration settings, then exit
14141	-q, --quiet do not print progress messages
14142	-d, --debug don't remove temporary files
14143	--recheck update $as_me by reconfiguring in the same conditions
14144	--file=FILE[:TEMPLATE]
14145	instantiate the configuration file FILE
14146	--header=FILE[:TEMPLATE]
14147	instantiate the configuration header FILE
14148
14149	Configuration files:
14150	$config_files
14151
14152	Configuration headers:
14153	$config_headers
14154
14155	Report bugs to <bug-autoconf@gnu.org>."
14156
14157	_ACEOF
14158	cat >>$CONFIG_STATUS <<_ACEOF
14159	ac_cs_version="\\
14160	config.status
14161	configured by $0, generated by GNU Autoconf 2.61,
14162	with options \\"`echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14163
14164	Copyright (C) 2006 Free Software Foundation, Inc.
14165	This config.status script is free software; the Free Software Foundation
14166	gives unlimited permission to copy, distribute and modify it."
14167
14168	ac_pwd='$ac_pwd'
14169	srcdir='$srcdir'
14170	INSTALL='$INSTALL'
14171	_ACEOF
14172
14173	cat >>$CONFIG_STATUS <<\_ACEOF
14174	# If no file are specified by the user, then we need to provide default
14175	# value. By we need to know if files were specified by the user.
14176	ac_need_defaults=:
14177	while test $# != 0
14178	do
14179	case $1 in
14180	--=)
14181	ac_option=`expr "X$1" : 'X$[^=]*$='`
14182	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
14183	ac_shift=:
14184	;;
14185	*)
14186	ac_option=$1
14187	ac_optarg=$2
14188	ac_shift=shift
14189	;;
14190	esac
14191
14192	case $ac_option in
14193	# Handling of the options.
14194	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
14195	ac_cs_recheck=: ;;
14196	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
14197	echo "$ac_cs_version"; exit ;;
14198	--debug \| --debu \| --deb \| --de \| --d \| -d )
14199	debug=: ;;
14200	--file \| --fil \| --fi \| --f )
14201	$ac_shift
14202	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
14203	ac_need_defaults=false;;
14204	--header \| --heade \| --head \| --hea )
14205	$ac_shift
14206	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
14207	ac_need_defaults=false;;
14208	--he \| --h)
14209	# Conflict between --help and --header
14210	{ echo "$as_me: error: ambiguous option: $1
14211	Try \`$0 --help' for more information." >&2
14212	{ (exit 1); exit 1; }; };;
14213	--help \| --hel \| -h )
14214	echo "$ac_cs_usage"; exit ;;
14215	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
14216	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
14217	ac_cs_silent=: ;;
14218
14219	# This is an error.
14220	-*) { echo "$as_me: error: unrecognized option: $1
14221	Try \`$0 --help' for more information." >&2
14222	{ (exit 1); exit 1; }; } ;;
14223
14224	*) ac_config_targets="$ac_config_targets $1"
14225	ac_need_defaults=false ;;
14226
14227	esac
14228	shift
14229	done
14230
14231	ac_configure_extra_args=
14232
14233	if $ac_cs_silent; then
14234	exec 6>/dev/null
14235	ac_configure_extra_args="$ac_configure_extra_args --silent"
14236	fi
14237
14238	_ACEOF
14239	cat >>$CONFIG_STATUS <<_ACEOF
14240	if \$ac_cs_recheck; then
14241	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
14242	CONFIG_SHELL=$SHELL
14243	export CONFIG_SHELL
14244	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14245	fi
14246
14247	_ACEOF
14248	cat >>$CONFIG_STATUS <<\_ACEOF
14249	exec 5>>config.log
14250	{	8576	{
14251	echo
14252	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14253	## Running $as_me. ##
14254	_ASBOX
14255	echo "$ac_log"
14256	} >&5
14257		8577
14258	_ACEOF
14259	cat >>$CONFIG_STATUS <<_ACEOF
14260	_ACEOF
14261
14262	cat >>$CONFIG_STATUS <<\_ACEOF
14263
14264	# Handling of arguments.
14265	for ac_config_target in $ac_config_targets
14266	do
14267	case $ac_config_target in
14268	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
14269	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14270	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
14271	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
14272	"src/rxvtlib.h") CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;
14273
14274	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
14275	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
14276	{ (exit 1); exit 1; }; };;
14277	esac
14278	done
14279
14280
14281	# If the user did not use the arguments to specify the items to instantiate,
14282	# then the envvar interface is used. Set only those that are not.
14283	# We use the long form for the default assignment because of an extremely
14284	# bizarre bug on SunOS 4.1.3.
14285	if $ac_need_defaults; then
14286	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
14287	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
14288	fi
14289
14290	# Have a temporary directory for convenience. Make it in the build tree
14291	# simply because there is no reason against having it here, and in addition,
14292	# creating and moving files from /tmp can sometimes cause problems.
14293	# Hook for its removal unless debugging.
14294	# Note that there is a small window in which the directory will not be cleaned:
14295	# after its creation but before its name has been assigned to `$tmp'.
14296	$debug \|\|
14297	{
14298	tmp=
14299	trap 'exit_status=$?
14300	{ test -z "$tmp" \|\| test ! -d "$tmp" \|\| rm -fr "$tmp"; } && exit $exit_status
14301	' 0
14302	trap '{ (exit 1); exit 1; }' 1 2 13 15
14303	}
14304	# Create a (secure) tmp directory for tmp files.
14305
14306	{
14307	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14308	test -n "$tmp" && test -d "$tmp"
14309	} \|\|
14310	{
14311	tmp=./conf$$-$RANDOM
14312	(umask 077 && mkdir "$tmp")
14313	} \|\|
14314	{
14315	echo "$me: cannot create a temporary directory in ." >&2
14316	{ (exit 1); exit 1; }
14317	}
14318
14319	#
14320	# Set up the sed scripts for CONFIG_FILES section.
14321	#
14322
14323	# No need to generate the scripts if there are no CONFIG_FILES.
14324	# This happens for instance when ./config.status config.h
14325	if test -n "$CONFIG_FILES"; then
14326
14327	_ACEOF
14328
14329
14330
14331	ac_delim='%!_!# '
14332	for ac_last_try in false false false false false :; do
14333	cat >conf$$subs.sed <<_ACEOF
14334	SHELL!$SHELL$ac_delim
14335	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
14336	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
14337	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
14338	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
14339	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
14340	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
14341	exec_prefix!$exec_prefix$ac_delim
14342	prefix!$prefix$ac_delim
14343	program_transform_name!$program_transform_name$ac_delim
14344	bindir!$bindir$ac_delim
14345	sbindir!$sbindir$ac_delim
14346	libexecdir!$libexecdir$ac_delim
14347	datarootdir!$datarootdir$ac_delim
14348	datadir!$datadir$ac_delim
14349	sysconfdir!$sysconfdir$ac_delim
14350	sharedstatedir!$sharedstatedir$ac_delim
14351	localstatedir!$localstatedir$ac_delim
14352	includedir!$includedir$ac_delim
14353	oldincludedir!$oldincludedir$ac_delim
14354	docdir!$docdir$ac_delim
14355	infodir!$infodir$ac_delim
14356	htmldir!$htmldir$ac_delim
14357	dvidir!$dvidir$ac_delim
14358	pdfdir!$pdfdir$ac_delim
14359	psdir!$psdir$ac_delim
14360	libdir!$libdir$ac_delim
14361	localedir!$localedir$ac_delim
14362	mandir!$mandir$ac_delim
14363	DEFS!$DEFS$ac_delim
14364	ECHO_C!$ECHO_C$ac_delim
14365	ECHO_N!$ECHO_N$ac_delim
14366	ECHO_T!$ECHO_T$ac_delim
14367	LIBS!$LIBS$ac_delim
14368	build_alias!$build_alias$ac_delim
14369	host_alias!$host_alias$ac_delim
14370	target_alias!$target_alias$ac_delim
14371	build!$build$ac_delim
14372	build_cpu!$build_cpu$ac_delim
14373	build_vendor!$build_vendor$ac_delim
14374	build_os!$build_os$ac_delim
14375	host!$host$ac_delim
14376	host_cpu!$host_cpu$ac_delim
14377	host_vendor!$host_vendor$ac_delim
14378	host_os!$host_os$ac_delim
14379	VERSION!$VERSION$ac_delim
14380	DATE!$DATE$ac_delim
14381	LSMDATE!$LSMDATE$ac_delim
14382	LIBVERSION!$LIBVERSION$ac_delim
14383	CC!$CC$ac_delim
14384	CFLAGS!$CFLAGS$ac_delim
14385	LDFLAGS!$LDFLAGS$ac_delim
14386	CPPFLAGS!$CPPFLAGS$ac_delim
14387	ac_ct_CC!$ac_ct_CC$ac_delim
14388	EXEEXT!$EXEEXT$ac_delim
14389	OBJEXT!$OBJEXT$ac_delim
14390	CXX!$CXX$ac_delim
14391	CXXFLAGS!$CXXFLAGS$ac_delim
14392	ac_ct_CXX!$ac_ct_CXX$ac_delim
14393	CPP!$CPP$ac_delim
14394	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
14395	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
14396	INSTALL_DATA!$INSTALL_DATA$ac_delim
14397	GREP!$GREP$ac_delim
14398	EGREP!$EGREP$ac_delim
14399	LINKER!$LINKER$ac_delim
14400	INSTALL_LIBRXVT!$INSTALL_LIBRXVT$ac_delim
14401	RXVTNAME!$RXVTNAME$ac_delim
14402	CXXCPP!$CXXCPP$ac_delim
14403	TIC!$TIC$ac_delim
14404	XMKMF!$XMKMF$ac_delim
14405	X_CFLAGS!$X_CFLAGS$ac_delim
14406	X_PRE_LIBS!$X_PRE_LIBS$ac_delim
14407	X_LIBS!$X_LIBS$ac_delim
14408	X_EXTRA_LIBS!$X_EXTRA_LIBS$ac_delim
14409	afterimage_config!$afterimage_config$ac_delim
14410	rxvt_int16_typedef!$rxvt_int16_typedef$ac_delim
14411	rxvt_uint16_typedef!$rxvt_uint16_typedef$ac_delim
14412	rxvt_int32_typedef!$rxvt_int32_typedef$ac_delim
14413	rxvt_uint32_typedef!$rxvt_uint32_typedef$ac_delim
14414	rxvt_intp_define!$rxvt_intp_define$ac_delim
14415	rxvt_u_intp_define!$rxvt_u_intp_define$ac_delim
14416	PKG_CONFIG!$PKG_CONFIG$ac_delim
14417	XFT_CONFIG!$XFT_CONFIG$ac_delim
14418	PERL!$PERL$ac_delim
14419	PERLLIB!$PERLLIB$ac_delim
14420	PERLFLAGS!$PERLFLAGS$ac_delim
14421	PERLPRIVLIBEXP!$PERLPRIVLIBEXP$ac_delim
14422	IF_PERL!$IF_PERL$ac_delim
14423	PERL_O!$PERL_O$ac_delim
14424	AFTERIMAGE_CFLAGS!$AFTERIMAGE_CFLAGS$ac_delim
14425	AFTERIMAGE_LIBS!$AFTERIMAGE_LIBS$ac_delim
14426	include_stdint_h!$include_stdint_h$ac_delim
14427	include_stdarg_h!$include_stdarg_h$ac_delim
14428	include_stdlib_h!$include_stdlib_h$ac_delim
14429	include_unistd_h!$include_unistd_h$ac_delim
14430	include_string_h!$include_string_h$ac_delim
14431	_ACEOF
14432
14433	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed \| grep -c X` = 97; then
14434	break
14435	elif $ac_last_try; then
14436	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
14437	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
14438	{ (exit 1); exit 1; }; }
14439	else
14440	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14441	fi
14442	done
14443
14444	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
14445	if test -n "$ac_eof"; then
14446	ac_eof=`echo "$ac_eof" \| sort -nru \| sed 1q`
14447	ac_eof=`expr $ac_eof + 1`
14448	fi
14449
14450	cat >>$CONFIG_STATUS <<_ACEOF
14451	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
14452	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14453	_ACEOF
14454	sed '
14455	s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g
14456	s/^/s,@/; s/!/@,\|#_!!_#\|/
14457	:n
14458	t n
14459	s/'"$ac_delim"'$/,g/; t
14460	s/$/\\/; p
14461	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g; b n
14462	' >>$CONFIG_STATUS <conf$$subs.sed
14463	rm -f conf$$subs.sed
14464	cat >>$CONFIG_STATUS <<_ACEOF
14465	CEOF$ac_eof
14466	_ACEOF
14467
14468
14469	ac_delim='%!_!# '
14470	for ac_last_try in false false false false false :; do
14471	cat >conf$$subs.sed <<_ACEOF
14472	include_fcntl_h!$include_fcntl_h$ac_delim
14473	include_util_h!$include_util_h$ac_delim
14474	include_assert_h!$include_assert_h$ac_delim
14475	include_sys_ioctl_h!$include_sys_ioctl_h$ac_delim
14476	include_sys_select_h!$include_sys_select_h$ac_delim
14477	include_sys_strredir_h!$include_sys_strredir_h$ac_delim
14478	include_sys_time_h!$include_sys_time_h$ac_delim
14479	include_time_h!$include_time_h$ac_delim
14480	LIBOBJS!$LIBOBJS$ac_delim
14481	LTLIBOBJS!$LTLIBOBJS$ac_delim
14482	_ACEOF
14483
14484	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed \| grep -c X` = 10; then
14485	break
14486	elif $ac_last_try; then
14487	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
14488	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
14489	{ (exit 1); exit 1; }; }
14490	else
14491	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14492	fi
14493	done
14494
14495	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
14496	if test -n "$ac_eof"; then
14497	ac_eof=`echo "$ac_eof" \| sort -nru \| sed 1q`
14498	ac_eof=`expr $ac_eof + 1`
14499	fi
14500
14501	cat >>$CONFIG_STATUS <<_ACEOF
14502	cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
14503	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
14504	_ACEOF
14505	sed '
14506	s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g
14507	s/^/s,@/; s/!/@,\|#_!!_#\|/
14508	:n
14509	t n
14510	s/'"$ac_delim"'$/,g/; t
14511	s/$/\\/; p
14512	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g; b n
14513	' >>$CONFIG_STATUS <conf$$subs.sed
14514	rm -f conf$$subs.sed
14515	cat >>$CONFIG_STATUS <<_ACEOF
14516	:end
14517	s/\|#_!!_#\|//g
14518	CEOF$ac_eof
14519	_ACEOF
14520
14521
14522	# VPATH may cause trouble with some makes, so we remove $(srcdir),
14523	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14524	# trailing colons and then remove the whole line if VPATH becomes empty
14525	# (actually we leave an empty line to preserve line numbers).
14526	if test "x$srcdir" = x.; then
14527	ac_vpsub='/^[ ]VPATH[ ]=/{
14528	s/:\$(srcdir):/:/
14529	s/:\${srcdir}:/:/
14530	s/:@srcdir@:/:/
14531	s/^$[^=]=[ ]$:*/\1/
14532	s/:*$//
14533	s/^[^=]=[ ]$//
14534	}'
14535	fi
14536
14537	cat >>$CONFIG_STATUS <<\_ACEOF
14538	fi # test -n "$CONFIG_FILES"
14539
14540
14541	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS
14542	do
14543	case $ac_tag in
14544	:[FHLC]) ac_mode=$ac_tag; continue;;
14545	esac
14546	case $ac_mode$ac_tag in
14547	:[FHL]:);;
14548	:L* \| :C:) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
14549	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
14550	{ (exit 1); exit 1; }; };;
14551	:[FH]-) ac_tag=-:-;;
14552	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14553	esac
14554	ac_save_IFS=$IFS
14555	IFS=:
14556	set x $ac_tag
14557	IFS=$ac_save_IFS
14558	shift
14559	ac_file=$1
14560	shift
14561
14562	case $ac_mode in
14563	:L) ac_source=$1;;
14564	:[FH])
14565	ac_file_inputs=
14566	for ac_f
14567	do
14568	case $ac_f in
14569	-) ac_f="$tmp/stdin";;
14570	*) # Look for the file first in the build tree, then in the source tree
14571	# (if the path is not absolute). The absolute path cannot be DOS-style,
14572	# because $ac_f cannot contain `:'.
14573	test -f "$ac_f" \|\|
14574	case $ac_f in
14575	[\\/$]*) false;;
14576	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14577	esac \|\|
14578	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
14579	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
14580	{ (exit 1); exit 1; }; };;
14581	esac
14582	ac_file_inputs="$ac_file_inputs $ac_f"
14583	done
14584
14585	# Let's still pretend it is `configure' which instantiates (i.e., don't
14586	# use $as_me), people would be surprised to read:
14587	# /* config.h. Generated by config.status. */
14588	configure_input="Generated from "`IFS=:
14589	echo $* \| sed 's\|^[^:]/\|\|;s\|:[^:]/\|, \|g'`" by configure."
14590	if test x"$ac_file" != x-; then
14591	configure_input="$ac_file. $configure_input"
14592	{ echo "$as_me:$LINENO: creating $ac_file" >&5
14593	echo "$as_me: creating $ac_file" >&6;}
14594	fi
14595
14596	case $ac_tag in
14597	:-: \| *:-) cat >"$tmp/stdin";;
14598	esac
14599	;;
14600	esac
14601
14602	ac_dir=`$as_dirname -- "$ac_file" \|\|
14603	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14604	X"$ac_file" : 'X$//$[^/]' \\| \
14605	X"$ac_file" : 'X$//$$' \\| \
14606	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
14607	echo X"$ac_file" \|
14608	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
14609	s//\1/
14610	q
14611	}
14612	/^X$\/\/$[^/].*/{
14613	s//\1/
14614	q
14615	}
14616	/^X$\/\/$$/{
14617	s//\1/
14618	q
14619	}
14620	/^X$\/$.*/{
14621	s//\1/
14622	q
14623	}
14624	s/.*/./; q'`
14625	{ as_dir="$ac_dir"
14626	case $as_dir in #(	8578	case $as_dir in #(
14627	-*) as_dir=./$as_dir;;	8579	-*) as_dir=./$as_dir;;
14628	esac	8580	esac
14629	test -d "$as_dir" \|\| { $as_mkdir_p && mkdir -p "$as_dir"; } \|\| {	8581	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
14630	as_dirs=	8582	as_dirs=
14631	while :; do	8583	while :; do
14632	case $as_dir in #(	8584	case $as_dir in #(
14633	\') as_qdir=`echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #(	8585	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
14634	*) as_qdir=$as_dir;;	8586	*) as_qdir=$as_dir;;
14635	esac	8587	esac
14636	as_dirs="'$as_qdir' $as_dirs"	8588	as_dirs="'$as_qdir' $as_dirs"
14637	as_dir=`$as_dirname -- "$as_dir" \|\|	8589	as_dir=`$as_dirname -- "$as_dir" \|\|
14638	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \	8590	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14639	X"$as_dir" : 'X$//$[^/]' \\| \	8591	X"$as_dir" : 'X$//$[^/]' \\| \
14640	X"$as_dir" : 'X$//$$' \\| \	8592	X"$as_dir" : 'X$//$$' \\| \
14641	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|	8593	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
14642	echo X"$as_dir" \|	8594	$as_echo X"$as_dir" \|
14643	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	8595	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
14644	s//\1/	8596	s//\1/
14645	q	8597	q
14646	}	8598	}
14647	/^X$\/\/$[^/].*/{	8599	/^X$\/\/$[^/].*/{
…		…
14658	}	8610	}
14659	s/.*/./; q'`	8611	s/.*/./; q'`
14660	test -d "$as_dir" && break	8612	test -d "$as_dir" && break
14661	done	8613	done
14662	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"	8614	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
14663	} \|\| test -d "$as_dir" \|\| { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5	8615	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
14664	echo "$as_me: error: cannot create directory $as_dir" >&2;}	8616
14665	{ (exit 1); exit 1; }; }; }	8617
		8618	} # as_fn_mkdir_p
		8619	if mkdir -p . 2>/dev/null; then
		8620	as_mkdir_p='mkdir -p "$as_dir"'
		8621	else
		8622	test -d ./-p && rmdir ./-p
		8623	as_mkdir_p=false
		8624	fi
		8625
		8626	if test -x / >/dev/null 2>&1; then
		8627	as_test_x='test -x'
		8628	else
		8629	if ls -dL / >/dev/null 2>&1; then
		8630	as_ls_L_option=L
		8631	else
		8632	as_ls_L_option=
		8633	fi
		8634	as_test_x='
		8635	eval sh -c '\''
		8636	if test -d "$1"; then
		8637	test -d "$1/.";
		8638	else
		8639	case $1 in #(
		8640	-*)set "./$1";;
		8641	esac;
		8642	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8643	???[sx]):;;)false;;esac;fi
		8644	'\'' sh
		8645	'
		8646	fi
		8647	as_executable_p=$as_test_x
		8648
		8649	# Sed expression to map a string onto a valid CPP name.
		8650	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		8651
		8652	# Sed expression to map a string onto a valid variable name.
		8653	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		8654
		8655
		8656	exec 6>&1
		8657	## ----------------------------------- ##
		8658	## Main body of $CONFIG_STATUS script. ##
		8659	## ----------------------------------- ##
		8660	_ASEOF
		8661	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
		8662
		8663	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8664	# Save the log message, to keep $0 and so on meaningful, and to
		8665	# report actual input values of CONFIG_FILES etc. instead of their
		8666	# values after options handling.
		8667	ac_log="
		8668	This file was extended by $as_me, which was
		8669	generated by GNU Autoconf 2.68. Invocation command line was
		8670
		8671	CONFIG_FILES = $CONFIG_FILES
		8672	CONFIG_HEADERS = $CONFIG_HEADERS
		8673	CONFIG_LINKS = $CONFIG_LINKS
		8674	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8675	$ $0 $@
		8676
		8677	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
		8678	"
		8679
		8680	_ACEOF
		8681
		8682	case $ac_config_files in *"
		8683	") set x $ac_config_files; shift; ac_config_files=$;;
		8684	esac
		8685
		8686	case $ac_config_headers in *"
		8687	") set x $ac_config_headers; shift; ac_config_headers=$;;
		8688	esac
		8689
		8690
		8691	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8692	# Files that config.status was made for.
		8693	config_files="$ac_config_files"
		8694	config_headers="$ac_config_headers"
		8695
		8696	_ACEOF
		8697
		8698	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8699	ac_cs_usage="\
		8700	\`$as_me' instantiates files and other configuration actions
		8701	from templates according to the current configuration. Unless the files
		8702	and actions are specified as TAGs, all are instantiated by default.
		8703
		8704	Usage: $0 [OPTION]... [TAG]...
		8705
		8706	-h, --help print this help, then exit
		8707	-V, --version print version number and configuration settings, then exit
		8708	--config print configuration, then exit
		8709	-q, --quiet, --silent
		8710	do not print progress messages
		8711	-d, --debug don't remove temporary files
		8712	--recheck update $as_me by reconfiguring in the same conditions
		8713	--file=FILE[:TEMPLATE]
		8714	instantiate the configuration file FILE
		8715	--header=FILE[:TEMPLATE]
		8716	instantiate the configuration header FILE
		8717
		8718	Configuration files:
		8719	$config_files
		8720
		8721	Configuration headers:
		8722	$config_headers
		8723
		8724	Report bugs to the package provider."
		8725
		8726	_ACEOF
		8727	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8728	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8729	ac_cs_version="\\
		8730	config.status
		8731	configured by $0, generated by GNU Autoconf 2.68,
		8732	with options \\"\$ac_cs_config\\"
		8733
		8734	Copyright (C) 2010 Free Software Foundation, Inc.
		8735	This config.status script is free software; the Free Software Foundation
		8736	gives unlimited permission to copy, distribute and modify it."
		8737
		8738	ac_pwd='$ac_pwd'
		8739	srcdir='$srcdir'
		8740	INSTALL='$INSTALL'
		8741	test -n "\$AWK" \|\| AWK=awk
		8742	_ACEOF
		8743
		8744	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8745	# The default lists apply if the user does not specify any file.
		8746	ac_need_defaults=:
		8747	while test $# != 0
		8748	do
		8749	case $1 in
		8750	--=?)
		8751	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8752	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
		8753	ac_shift=:
		8754	;;
		8755	--*=)
		8756	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8757	ac_optarg=
		8758	ac_shift=:
		8759	;;
		8760	*)
		8761	ac_option=$1
		8762	ac_optarg=$2
		8763	ac_shift=shift
		8764	;;
		8765	esac
		8766
		8767	case $ac_option in
		8768	# Handling of the options.
		8769	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
		8770	ac_cs_recheck=: ;;
		8771	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
		8772	$as_echo "$ac_cs_version"; exit ;;
		8773	--config \| --confi \| --conf \| --con \| --co \| --c )
		8774	$as_echo "$ac_cs_config"; exit ;;
		8775	--debug \| --debu \| --deb \| --de \| --d \| -d )
		8776	debug=: ;;
		8777	--file \| --fil \| --fi \| --f )
		8778	$ac_shift
		8779	case $ac_optarg in
		8780	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8781	'') as_fn_error $? "missing file argument" ;;
		8782	esac
		8783	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8784	ac_need_defaults=false;;
		8785	--header \| --heade \| --head \| --hea )
		8786	$ac_shift
		8787	case $ac_optarg in
		8788	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8789	esac
		8790	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8791	ac_need_defaults=false;;
		8792	--he \| --h)
		8793	# Conflict between --help and --header
		8794	as_fn_error $? "ambiguous option: \`$1'
		8795	Try \`$0 --help' for more information.";;
		8796	--help \| --hel \| -h )
		8797	$as_echo "$ac_cs_usage"; exit ;;
		8798	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
		8799	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
		8800	ac_cs_silent=: ;;
		8801
		8802	# This is an error.
		8803	-*) as_fn_error $? "unrecognized option: \`$1'
		8804	Try \`$0 --help' for more information." ;;
		8805
		8806	*) as_fn_append ac_config_targets " $1"
		8807	ac_need_defaults=false ;;
		8808
		8809	esac
		8810	shift
		8811	done
		8812
		8813	ac_configure_extra_args=
		8814
		8815	if $ac_cs_silent; then
		8816	exec 6>/dev/null
		8817	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8818	fi
		8819
		8820	_ACEOF
		8821	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8822	if \$ac_cs_recheck; then
		8823	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8824	shift
		8825	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8826	CONFIG_SHELL='$SHELL'
		8827	export CONFIG_SHELL
		8828	exec "\$@"
		8829	fi
		8830
		8831	_ACEOF
		8832	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8833	exec 5>>config.log
		8834	{
		8835	echo
		8836	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8837	## Running $as_me. ##
		8838	_ASBOX
		8839	$as_echo "$ac_log"
		8840	} >&5
		8841
		8842	_ACEOF
		8843	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8844	_ACEOF
		8845
		8846	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8847
		8848	# Handling of arguments.
		8849	for ac_config_target in $ac_config_targets
		8850	do
		8851	case $ac_config_target in
		8852	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
		8853	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
		8854	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
		8855	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8856
		8857	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
		8858	esac
		8859	done
		8860
		8861
		8862	# If the user did not use the arguments to specify the items to instantiate,
		8863	# then the envvar interface is used. Set only those that are not.
		8864	# We use the long form for the default assignment because of an extremely
		8865	# bizarre bug on SunOS 4.1.3.
		8866	if $ac_need_defaults; then
		8867	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
		8868	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
		8869	fi
		8870
		8871	# Have a temporary directory for convenience. Make it in the build tree
		8872	# simply because there is no reason against having it here, and in addition,
		8873	# creating and moving files from /tmp can sometimes cause problems.
		8874	# Hook for its removal unless debugging.
		8875	# Note that there is a small window in which the directory will not be cleaned:
		8876	# after its creation but before its name has been assigned to `$tmp'.
		8877	$debug \|\|
		8878	{
		8879	tmp= ac_tmp=
		8880	trap 'exit_status=$?
		8881	: "${ac_tmp:=$tmp}"
		8882	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
		8883	' 0
		8884	trap 'as_fn_exit 1' 1 2 13 15
		8885	}
		8886	# Create a (secure) tmp directory for tmp files.
		8887
		8888	{
		8889	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
		8890	test -d "$tmp"
		8891	} \|\|
		8892	{
		8893	tmp=./conf$$-$RANDOM
		8894	(umask 077 && mkdir "$tmp")
		8895	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8896	ac_tmp=$tmp
		8897
		8898	# Set up the scripts for CONFIG_FILES section.
		8899	# No need to generate them if there are no CONFIG_FILES.
		8900	# This happens for instance with `./config.status config.h'.
		8901	if test -n "$CONFIG_FILES"; then
		8902
		8903
		8904	ac_cr=`echo X \| tr X '\015'`
		8905	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8906	# But we know of no other shell where ac_cr would be empty at this
		8907	# point, so we can use a bashism as a fallback.
		8908	if test "x$ac_cr" = x; then
		8909	eval ac_cr=\$\'\\r\'
		8910	fi
		8911	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8912	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8913	ac_cs_awk_cr='\\r'
		8914	else
		8915	ac_cs_awk_cr=$ac_cr
		8916	fi
		8917
		8918	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
		8919	_ACEOF
		8920
		8921
		8922	{
		8923	echo "cat >conf$$subs.awk <<_ACEOF" &&
		8924	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		8925	echo "_ACEOF"
		8926	} >conf$$subs.sh \|\|
		8927	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8928	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		8929	ac_delim='%!_!# '
		8930	for ac_last_try in false false false false false :; do
		8931	. ./conf$$subs.sh \|\|
		8932	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8933
		8934	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		8935	if test $ac_delim_n = $ac_delim_num; then
		8936	break
		8937	elif $ac_last_try; then
		8938	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8939	else
		8940	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8941	fi
		8942	done
		8943	rm -f conf$$subs.sh
		8944
		8945	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8946	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
		8947	_ACEOF
		8948	sed -n '
		8949	h
		8950	s/^/S["/; s/!.*/"]=/
		8951	p
		8952	g
		8953	s/^[^!]*!//
		8954	:repl
		8955	t repl
		8956	s/'"$ac_delim"'$//
		8957	t delim
		8958	:nl
		8959	h
		8960	s/$.\{148\}$..*/\1/
		8961	t more1
		8962	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8963	p
		8964	n
		8965	b repl
		8966	:more1
		8967	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8968	p
		8969	g
		8970	s/.\{148\}//
		8971	t nl
		8972	:delim
		8973	h
		8974	s/$.\{148\}$..*/\1/
		8975	t more2
		8976	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8977	p
		8978	b
		8979	:more2
		8980	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8981	p
		8982	g
		8983	s/.\{148\}//
		8984	t delim
		8985	' <conf$$subs.awk \| sed '
		8986	/^[^""]/{
		8987	N
		8988	s/\n//
		8989	}
		8990	' >>$CONFIG_STATUS \|\| ac_write_fail=1
		8991	rm -f conf$$subs.awk
		8992	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8993	_ACAWK
		8994	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
		8995	for (key in S) S_is_set[key] = 1
		8996	FS = ""
		8997
		8998	}
		8999	{
		9000	line = $ 0
		9001	nfields = split(line, field, "@")
		9002	substed = 0
		9003	len = length(field[1])
		9004	for (i = 2; i < nfields; i++) {
		9005	key = field[i]
		9006	keylen = length(key)
		9007	if (S_is_set[key]) {
		9008	value = S[key]
		9009	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		9010	len += length(value) + length(field[++i])
		9011	substed = 1
		9012	} else
		9013	len += 1 + keylen
		9014	}
		9015
		9016	print line
		9017	}
		9018
		9019	_ACAWK
		9020	_ACEOF
		9021	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9022	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		9023	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		9024	else
		9025	cat
		9026	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
		9027	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		9028	_ACEOF
		9029
		9030	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		9031	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		9032	# trailing colons and then remove the whole line if VPATH becomes empty
		9033	# (actually we leave an empty line to preserve line numbers).
		9034	if test "x$srcdir" = x.; then
		9035	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		9036	h
		9037	s///
		9038	s/^/:/
		9039	s/[ ]*$/:/
		9040	s/:\$(srcdir):/:/g
		9041	s/:\${srcdir}:/:/g
		9042	s/:@srcdir@:/:/g
		9043	s/^:*//
		9044	s/:*$//
		9045	x
		9046	s/$=[ ]$./\1/
		9047	G
		9048	s/\n//
		9049	s/^[^=]=[ ]$//
		9050	}'
		9051	fi
		9052
		9053	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9054	fi # test -n "$CONFIG_FILES"
		9055
		9056	# Set up the scripts for CONFIG_HEADERS section.
		9057	# No need to generate them if there are no CONFIG_HEADERS.
		9058	# This happens for instance with `./config.status Makefile'.
		9059	if test -n "$CONFIG_HEADERS"; then
		9060	cat >"$ac_tmp/defines.awk" <<\_ACAWK \|\|
		9061	BEGIN {
		9062	_ACEOF
		9063
		9064	# Transform confdefs.h into an awk script `defines.awk', embedded as
		9065	# here-document in config.status, that substitutes the proper values into
		9066	# config.h.in to produce config.h.
		9067
		9068	# Create a delimiter string that does not exist in confdefs.h, to ease
		9069	# handling of long lines.
		9070	ac_delim='%!_!# '
		9071	for ac_last_try in false false :; do
		9072	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
		9073	if test -z "$ac_tt"; then
		9074	break
		9075	elif $ac_last_try; then
		9076	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9077	else
		9078	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9079	fi
		9080	done
		9081
		9082	# For the awk script, D is an array of macro values keyed by name,
		9083	# likewise P contains macro parameters if any. Preserve backslash
		9084	# newline sequences.
		9085
		9086	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9087	sed -n '
		9088	s/.\{148\}/&'"$ac_delim"'/g
		9089	t rset
		9090	:rset
		9091	s/^[ ]#[ ]define[ ][ ]*/ /
		9092	t def
		9093	d
		9094	:def
		9095	s/\\$//
		9096	t bsnl
		9097	s/["\\]/\\&/g
		9098	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9099	D["\1"]=" \3"/p
		9100	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		9101	d
		9102	:bsnl
		9103	s/["\\]/\\&/g
		9104	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9105	D["\1"]=" \3\\\\\\n"\\/p
		9106	t cont
		9107	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		9108	t cont
		9109	d
		9110	:cont
		9111	n
		9112	s/.\{148\}/&'"$ac_delim"'/g
		9113	t clear
		9114	:clear
		9115	s/\\$//
		9116	t bsnlc
		9117	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9118	d
		9119	:bsnlc
		9120	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9121	b cont
		9122	' <confdefs.h \| sed '
		9123	s/'"$ac_delim"'/"\\\
		9124	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		9125
		9126	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9127	for (key in D) D_is_set[key] = 1
		9128	FS = ""
		9129	}
		9130	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		9131	line = \$ 0
		9132	split(line, arg, " ")
		9133	if (arg[1] == "#") {
		9134	defundef = arg[2]
		9135	mac1 = arg[3]
		9136	} else {
		9137	defundef = substr(arg[1], 2)
		9138	mac1 = arg[2]
		9139	}
		9140	split(mac1, mac2, "(") #)
		9141	macro = mac2[1]
		9142	prefix = substr(line, 1, index(line, defundef) - 1)
		9143	if (D_is_set[macro]) {
		9144	# Preserve the white space surrounding the "#".
		9145	print prefix "define", macro P[macro] D[macro]
		9146	next
		9147	} else {
		9148	# Replace #undef with comments. This is necessary, for example,
		9149	# in the case of _POSIX_SOURCE, which is predefined and required
		9150	# on some systems where configure will not decide to define it.
		9151	if (defundef == "undef") {
		9152	print "/", prefix defundef, macro, "/"
		9153	next
		9154	}
		9155	}
		9156	}
		9157	{ print }
		9158	_ACAWK
		9159	_ACEOF
		9160	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9161	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9162	fi # test -n "$CONFIG_HEADERS"
		9163
		9164
		9165	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9166	shift
		9167	for ac_tag
		9168	do
		9169	case $ac_tag in
		9170	:[FHLC]) ac_mode=$ac_tag; continue;;
		9171	esac
		9172	case $ac_mode$ac_tag in
		9173	:[FHL]:);;
		9174	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
		9175	:[FH]-) ac_tag=-:-;;
		9176	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9177	esac
		9178	ac_save_IFS=$IFS
		9179	IFS=:
		9180	set x $ac_tag
		9181	IFS=$ac_save_IFS
		9182	shift
		9183	ac_file=$1
		9184	shift
		9185
		9186	case $ac_mode in
		9187	:L) ac_source=$1;;
		9188	:[FH])
		9189	ac_file_inputs=
		9190	for ac_f
		9191	do
		9192	case $ac_f in
		9193	-) ac_f="$ac_tmp/stdin";;
		9194	*) # Look for the file first in the build tree, then in the source tree
		9195	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9196	# because $ac_f cannot contain `:'.
		9197	test -f "$ac_f" \|\|
		9198	case $ac_f in
		9199	[\\/$]*) false;;
		9200	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9201	esac \|\|
		9202	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		9203	esac
		9204	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		9205	as_fn_append ac_file_inputs " '$ac_f'"
		9206	done
		9207
		9208	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9209	# use $as_me), people would be surprised to read:
		9210	# /* config.h. Generated by config.status. */
		9211	configure_input='Generated from '`
		9212	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		9213	`' by configure.'
		9214	if test x"$ac_file" != x-; then
		9215	configure_input="$ac_file. $configure_input"
		9216	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9217	$as_echo "$as_me: creating $ac_file" >&6;}
		9218	fi
		9219	# Neutralize special characters interpreted by sed in replacement strings.
		9220	case $configure_input in #(
		9221	\& \| \\| \| \\ )
		9222	ac_sed_conf_input=`$as_echo "$configure_input" \|
		9223	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		9224	*) ac_sed_conf_input=$configure_input;;
		9225	esac
		9226
		9227	case $ac_tag in
		9228	:-: \| *:-) cat >"$ac_tmp/stdin" \
		9229	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
		9230	esac
		9231	;;
		9232	esac
		9233
		9234	ac_dir=`$as_dirname -- "$ac_file" \|\|
		9235	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
		9236	X"$ac_file" : 'X$//$[^/]' \\| \
		9237	X"$ac_file" : 'X$//$$' \\| \
		9238	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
		9239	$as_echo X"$ac_file" \|
		9240	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		9241	s//\1/
		9242	q
		9243	}
		9244	/^X$\/\/$[^/].*/{
		9245	s//\1/
		9246	q
		9247	}
		9248	/^X$\/\/$$/{
		9249	s//\1/
		9250	q
		9251	}
		9252	/^X$\/$.*/{
		9253	s//\1/
		9254	q
		9255	}
		9256	s/.*/./; q'`
		9257	as_dir="$ac_dir"; as_fn_mkdir_p
14666	ac_builddir=.	9258	ac_builddir=.
14667		9259
14668	case "$ac_dir" in	9260	case "$ac_dir" in
14669	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	9261	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14670	*)	9262	*)
14671	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9263	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
14672	# A ".." for each directory in $ac_dir_suffix.	9264	# A ".." for each directory in $ac_dir_suffix.
14673	ac_top_builddir_sub=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,/..,g;s,/,,'`	9265	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
14674	case $ac_top_builddir_sub in	9266	case $ac_top_builddir_sub in
14675	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	9267	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14676	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	9268	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14677	esac ;;	9269	esac ;;
14678	esac	9270	esac
…		…
14708	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9300	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14709	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;	9301	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14710	esac	9302	esac
14711	_ACEOF	9303	_ACEOF
14712		9304
14713	cat >>$CONFIG_STATUS <<\_ACEOF	9305	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
14714	# If the template does not know about datarootdir, expand it.	9306	# If the template does not know about datarootdir, expand it.
14715	# FIXME: This hack should be removed a few years after 2.60.	9307	# FIXME: This hack should be removed a few years after 2.60.
14716	ac_datarootdir_hack=; ac_datarootdir_seen=	9308	ac_datarootdir_hack=; ac_datarootdir_seen=
14717		9309	ac_sed_dataroot='
14718	case `sed -n '/datarootdir/ {	9310	/datarootdir/ {
14719	p	9311	p
14720	q	9312	q
14721	}	9313	}
14722	/@datadir@/p	9314	/@datadir@/p
14723	/@docdir@/p	9315	/@docdir@/p
14724	/@infodir@/p	9316	/@infodir@/p
14725	/@localedir@/p	9317	/@localedir@/p
14726	/@mandir@/p	9318	/@mandir@/p'
14727	' $ac_file_inputs` in	9319	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14728	datarootdir) ac_datarootdir_seen=yes;;	9320	datarootdir) ac_datarootdir_seen=yes;;
14729	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)	9321	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
14730	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5	9322	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14731	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}	9323	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14732	_ACEOF	9324	_ACEOF
14733	cat >>$CONFIG_STATUS <<_ACEOF	9325	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
14734	ac_datarootdir_hack='	9326	ac_datarootdir_hack='
14735	s&@datadir@&$datadir&g	9327	s&@datadir@&$datadir&g
14736	s&@docdir@&$docdir&g	9328	s&@docdir@&$docdir&g
14737	s&@infodir@&$infodir&g	9329	s&@infodir@&$infodir&g
14738	s&@localedir@&$localedir&g	9330	s&@localedir@&$localedir&g
14739	s&@mandir@&$mandir&g	9331	s&@mandir@&$mandir&g
14740	s&\\\${datarootdir}&$datarootdir&g' ;;	9332	s&\\\${datarootdir}&$datarootdir&g' ;;
14741	esac	9333	esac
14742	_ACEOF	9334	_ACEOF
14743		9335
14744	# Neutralize VPATH when `$srcdir' = `.'.	9336	# Neutralize VPATH when `$srcdir' = `.'.
14745	# Shell code in configure.ac might set extrasub.	9337	# Shell code in configure.ac might set extrasub.
14746	# FIXME: do we really want to maintain this feature?	9338	# FIXME: do we really want to maintain this feature?
14747	cat >>$CONFIG_STATUS <<_ACEOF	9339	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
14748	sed "$ac_vpsub	9340	ac_sed_extra="$ac_vpsub
14749	$extrasub	9341	$extrasub
14750	_ACEOF	9342	_ACEOF
14751	cat >>$CONFIG_STATUS <<\_ACEOF	9343	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
14752	:t	9344	:t
14753	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9345	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14754	s&@configure_input@&$configure_input&;t t	9346	s\|@configure_input@\|$ac_sed_conf_input\|;t t
14755	s&@top_builddir@&$ac_top_builddir_sub&;t t	9347	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9348	s&@top_build_prefix@&$ac_top_build_prefix&;t t
14756	s&@srcdir@&$ac_srcdir&;t t	9349	s&@srcdir@&$ac_srcdir&;t t
14757	s&@abs_srcdir@&$ac_abs_srcdir&;t t	9350	s&@abs_srcdir@&$ac_abs_srcdir&;t t
14758	s&@top_srcdir@&$ac_top_srcdir&;t t	9351	s&@top_srcdir@&$ac_top_srcdir&;t t
14759	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t	9352	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14760	s&@builddir@&$ac_builddir&;t t	9353	s&@builddir@&$ac_builddir&;t t
14761	s&@abs_builddir@&$ac_abs_builddir&;t t	9354	s&@abs_builddir@&$ac_abs_builddir&;t t
14762	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	9355	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14763	s&@INSTALL@&$ac_INSTALL&;t t	9356	s&@INSTALL@&$ac_INSTALL&;t t
14764	$ac_datarootdir_hack	9357	$ac_datarootdir_hack
14765	" $ac_file_inputs \| sed -f "$tmp/subs-1.sed" \| sed -f "$tmp/subs-2.sed" >$tmp/out	9358	"
		9359	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
		9360	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14766		9361
14767	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&	9362	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14768	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&	9363	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
14769	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&	9364	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
		9365	"$ac_tmp/out"`; test -z "$ac_out"; } &&
14770	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9366	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14771	which seems to be undefined. Please make sure it is defined." >&5	9367	which seems to be undefined. Please make sure it is defined" >&5
14772	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9368	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14773	which seems to be undefined. Please make sure it is defined." >&2;}	9369	which seems to be undefined. Please make sure it is defined" >&2;}
14774		9370
14775	rm -f "$tmp/stdin"	9371	rm -f "$ac_tmp/stdin"
14776	case $ac_file in	9372	case $ac_file in
14777	-) cat "$tmp/out"; rm -f "$tmp/out";;	9373	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
14778	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;	9374	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
14779	esac	9375	esac \
		9376	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14780	;;	9377	;;
14781	:H)	9378	:H)
14782	#	9379	#
14783	# CONFIG_HEADER	9380	# CONFIG_HEADER
14784	#	9381	#
14785	_ACEOF
14786
14787	# Transform confdefs.h into a sed script `conftest.defines', that
14788	# substitutes the proper values into config.h.in to produce config.h.
14789	rm -f conftest.defines conftest.tail
14790	# First, append a space to every undef/define line, to ease matching.
14791	echo 's/$/ /' >conftest.defines
14792	# Then, protect against being on the right side of a sed subst, or in
14793	# an unquoted here document, in config.status. If some macros were
14794	# called several times there might be several #defines for the same
14795	# symbol, which is useless. But do not sort them, since the last
14796	# AC_DEFINE must be honored.
14797	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14798	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
14799	# NAME is the cpp macro being defined, VALUE is the value it is being given.
14800	# PARAMS is the parameter list in the macro definition--in most cases, it's
14801	# just an empty string.
14802	ac_dA='s,^\$[ #]\$[^ ]\\([ ]*'
14803	ac_dB='\\)[ (].*,\\1define\\2'
14804	ac_dC=' '
14805	ac_dD=' ,'
14806
14807	uniq confdefs.h \|
14808	sed -n '
14809	t rset
14810	:rset
14811	s/^[ ]#[ ]define[ ][ ]*//
14812	t ok
14813	d
14814	:ok
14815	s/[\\&,]/\\&/g
14816	s/^$'"$ac_word_re"'$$([^()])$[ ]$.*$/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
14817	s/^$'"$ac_word_re"'$[ ]$.$/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
14818	' >>conftest.defines
14819
14820	# Remove the space that was appended to ease matching.
14821	# Then replace #undef with comments. This is necessary, for
14822	# example, in the case of _POSIX_SOURCE, which is predefined and required
14823	# on some systems where configure will not decide to define it.
14824	# (The regexp can be short, since the line contains either #define or #undef.)
14825	echo 's/ $//
14826	s,^[ #]u.,/* & */,' >>conftest.defines
14827
14828	# Break up conftest.defines:
14829	ac_max_sed_lines=50
14830
14831	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
14832	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
14833	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
14834	# et cetera.
14835	ac_in='$ac_file_inputs'
14836	ac_out='"$tmp/out1"'
14837	ac_nxt='"$tmp/out2"'
14838
14839	while :
14840	do
14841	# Write a here document:
14842	cat >>$CONFIG_STATUS <<_ACEOF
14843	# First, check the format of the line:
14844	cat >"\$tmp/defines.sed" <<\\CEOF
14845	/^[ ]#[ ]undef[ ][ ]$ac_word_re[ ]\$/b def
14846	/^[ ]#[ ]define[ ][ ]*$ac_word_re[( ]/b def
14847	b
14848	:def
14849	_ACEOF
14850	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
14851	echo 'CEOF
14852	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
14853	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
14854	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
14855	grep . conftest.tail >/dev/null \|\| break
14856	rm -f conftest.defines
14857	mv conftest.tail conftest.defines
14858	done
14859	rm -f conftest.defines conftest.tail
14860
14861	echo "ac_result=$ac_in" >>$CONFIG_STATUS
14862	cat >>$CONFIG_STATUS <<\_ACEOF
14863	if test x"$ac_file" != x-; then	9382	if test x"$ac_file" != x-; then
		9383	{
14864	echo "/* $configure_input */" >"$tmp/config.h"	9384	$as_echo "/* $configure_input */" \
14865	cat "$ac_result" >>"$tmp/config.h"	9385	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
		9386	} >"$ac_tmp/config.h" \
		9387	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14866	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then	9388	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
14867	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9389	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14868	echo "$as_me: $ac_file is unchanged" >&6;}	9390	$as_echo "$as_me: $ac_file is unchanged" >&6;}
14869	else	9391	else
14870	rm -f $ac_file	9392	rm -f "$ac_file"
14871	mv "$tmp/config.h" $ac_file	9393	mv "$ac_tmp/config.h" "$ac_file" \
		9394	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14872	fi	9395	fi
14873	else	9396	else
14874	echo "/* $configure_input */"	9397	$as_echo "/* $configure_input */" \
14875	cat "$ac_result"	9398	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
		9399	\|\| as_fn_error $? "could not create -" "$LINENO" 5
14876	fi	9400	fi
14877	rm -f "$tmp/out12"
14878	;;	9401	;;
14879		9402
14880		9403
14881	esac	9404	esac
14882		9405
14883	done # for ac_tag	9406	done # for ac_tag
14884		9407
14885		9408
14886	{ (exit 0); exit 0; }	9409	as_fn_exit 0
14887	_ACEOF	9410	_ACEOF
14888	chmod +x $CONFIG_STATUS
14889	ac_clean_files=$ac_clean_files_save	9411	ac_clean_files=$ac_clean_files_save
		9412
		9413	test $ac_write_fail = 0 \|\|
		9414	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14890		9415
14891		9416
14892	# configure is writing to config.log, and then calls config.status.	9417	# configure is writing to config.log, and then calls config.status.
14893	# config.status does its own redirection, appending to config.log.	9418	# config.status does its own redirection, appending to config.log.
14894	# Unfortunately, on DOS this fails, as config.log is still kept open	9419	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
14905	exec 5>/dev/null	9430	exec 5>/dev/null
14906	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9431	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
14907	exec 5>>config.log	9432	exec 5>>config.log
14908	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9433	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
14909	# would make configure fail if this is the last instruction.	9434	# would make configure fail if this is the last instruction.
14910	$ac_cs_success \|\| { (exit 1); exit 1; }	9435	$ac_cs_success \|\| as_fn_exit 1
		9436	fi
		9437	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9438	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9439	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14911	fi	9440	fi
14912		9441
14913		9442
14914	echo "Configuration:	9443	echo "Configuration:
14915		9444
…		…
14931	if test x$RESFALLBACK != x; then	9460	if test x$RESFALLBACK != x; then
14932	echo " resource class fallback: $RESFALLBACK"	9461	echo " resource class fallback: $RESFALLBACK"
14933	fi	9462	fi
14934	echo	9463	echo
14935	echo " embedded perl: $support_perl"	9464	echo " embedded perl: $support_perl"
14936	echo " libafterimage: $support_afterimage"	9465	echo " image library: $image_lib"
14937	echo	9466	echo
14938	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9467	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
14939	echo ".----------------------------------------------------------------."	9468	echo ".----------------------------------------------------------------."
14940	echo ". WARNING: --enable-xim was specified however the locale support ."	9469	echo ". WARNING: --enable-xim was specified however the locale support ."
14941	echo ". functions could not be found. ."	9470	echo ". functions could not be found. ."

Diff Legend

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

Comparing rxvt-unicode/configure (file contents): Revision 1.120 by root, Mon Nov 26 20:07:49 2007 UTC vs. Revision 1.151 by sf-exg, Thu Jan 19 11:09:56 2012 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.120 by root, Mon Nov 26 20:07:49 2007 UTC vs.
Revision 1.151 by sf-exg, Thu Jan 19 11:09:56 2012 UTC