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

Comparing rxvt-unicode/configure (file contents):
Revision 1.116 by root, Sun Nov 11 04:08:00 2007 UTC vs.
Revision 1.151 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`
		2753
1925	echo ""	2754	echo ""
1926	echo "configuring for rxvt $VERSION"	2755	echo "configuring for rxvt $VERSION"
1927	echo ""	2756	echo ""
1928		2757
1929	orig_CXXFLAGS="$CXXFLAGS"	2758	orig_CXXFLAGS="$CXXFLAGS"
1930
1931		2759
1932	ac_ext=c	2760	ac_ext=c
1933	ac_cpp='$CPP $CPPFLAGS'	2761	ac_cpp='$CPP $CPPFLAGS'
1934	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2762	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1935	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2763	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1936	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2764	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1937	if test -n "$ac_tool_prefix"; then	2765	if test -n "$ac_tool_prefix"; then
1938	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2766	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1939	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2767	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1940	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2768	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1941	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2769	$as_echo_n "checking for $ac_word... " >&6; }
1942	if test "${ac_cv_prog_CC+set}" = set; then	2770	if ${ac_cv_prog_CC+:} false; then :
1943	echo $ECHO_N "(cached) $ECHO_C" >&6	2771	$as_echo_n "(cached) " >&6
1944	else	2772	else
1945	if test -n "$CC"; then	2773	if test -n "$CC"; then
1946	ac_cv_prog_CC="$CC" # Let the user override the test.	2774	ac_cv_prog_CC="$CC" # Let the user override the test.
1947	else	2775	else
1948	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2776	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1949	for as_dir in $PATH	2777	for as_dir in $PATH
1950	do	2778	do
1951	IFS=$as_save_IFS	2779	IFS=$as_save_IFS
1952	test -z "$as_dir" && as_dir=.	2780	test -z "$as_dir" && as_dir=.
1953	for ac_exec_ext in '' $ac_executable_extensions; do	2781	for ac_exec_ext in '' $ac_executable_extensions; do
1954	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2782	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1955	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2783	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1956	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$ac_exec_ext" >&5
1957	break 2	2785	break 2
1958	fi	2786	fi
1959	done	2787	done
1960	done	2788	done
1961	IFS=$as_save_IFS	2789	IFS=$as_save_IFS
1962		2790
1963	fi	2791	fi
1964	fi	2792	fi
1965	CC=$ac_cv_prog_CC	2793	CC=$ac_cv_prog_CC
1966	if test -n "$CC"; then	2794	if test -n "$CC"; then
1967	{ echo "$as_me:$LINENO: result: $CC" >&5	2795	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1968	echo "${ECHO_T}$CC" >&6; }	2796	$as_echo "$CC" >&6; }
1969	else	2797	else
1970	{ echo "$as_me:$LINENO: result: no" >&5	2798	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1971	echo "${ECHO_T}no" >&6; }	2799	$as_echo "no" >&6; }
1972	fi	2800	fi
1973		2801
1974		2802
1975	fi	2803	fi
1976	if test -z "$ac_cv_prog_CC"; then	2804	if test -z "$ac_cv_prog_CC"; then
1977	ac_ct_CC=$CC	2805	ac_ct_CC=$CC
1978	# 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.
1979	set dummy gcc; ac_word=$2	2807	set dummy gcc; ac_word=$2
1980	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2808	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1981	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2809	$as_echo_n "checking for $ac_word... " >&6; }
1982	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2810	if ${ac_cv_prog_ac_ct_CC+:} false; then :
1983	echo $ECHO_N "(cached) $ECHO_C" >&6	2811	$as_echo_n "(cached) " >&6
1984	else	2812	else
1985	if test -n "$ac_ct_CC"; then	2813	if test -n "$ac_ct_CC"; then
1986	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2814	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1987	else	2815	else
1988	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2816	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1989	for as_dir in $PATH	2817	for as_dir in $PATH
1990	do	2818	do
1991	IFS=$as_save_IFS	2819	IFS=$as_save_IFS
1992	test -z "$as_dir" && as_dir=.	2820	test -z "$as_dir" && as_dir=.
1993	for ac_exec_ext in '' $ac_executable_extensions; do	2821	for ac_exec_ext in '' $ac_executable_extensions; do
1994	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2822	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1995	ac_cv_prog_ac_ct_CC="gcc"	2823	ac_cv_prog_ac_ct_CC="gcc"
1996	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$ac_exec_ext" >&5
1997	break 2	2825	break 2
1998	fi	2826	fi
1999	done	2827	done
2000	done	2828	done
2001	IFS=$as_save_IFS	2829	IFS=$as_save_IFS
2002		2830
2003	fi	2831	fi
2004	fi	2832	fi
2005	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2833	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2006	if test -n "$ac_ct_CC"; then	2834	if test -n "$ac_ct_CC"; then
2007	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2835	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2008	echo "${ECHO_T}$ac_ct_CC" >&6; }	2836	$as_echo "$ac_ct_CC" >&6; }
2009	else	2837	else
2010	{ echo "$as_me:$LINENO: result: no" >&5	2838	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2011	echo "${ECHO_T}no" >&6; }	2839	$as_echo "no" >&6; }
2012	fi	2840	fi
2013		2841
2014	if test "x$ac_ct_CC" = x; then	2842	if test "x$ac_ct_CC" = x; then
2015	CC=""	2843	CC=""
2016	else	2844	else
2017	case $cross_compiling:$ac_tool_warned in	2845	case $cross_compiling:$ac_tool_warned in
2018	yes:)	2846	yes:)
2019	{ 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
2020	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;}
2021	configuration is useful to you, please write to autoconf@gnu.org." >&5
2022	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2023	whose name does not start with the host triplet. If you think this
2024	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2025	ac_tool_warned=yes ;;	2849	ac_tool_warned=yes ;;
2026	esac	2850	esac
2027	CC=$ac_ct_CC	2851	CC=$ac_ct_CC
2028	fi	2852	fi
2029	else	2853	else
…		…
2032		2856
2033	if test -z "$CC"; then	2857	if test -z "$CC"; then
2034	if test -n "$ac_tool_prefix"; then	2858	if test -n "$ac_tool_prefix"; then
2035	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2859	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2036	set dummy ${ac_tool_prefix}cc; ac_word=$2	2860	set dummy ${ac_tool_prefix}cc; ac_word=$2
2037	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2861	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2038	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2862	$as_echo_n "checking for $ac_word... " >&6; }
2039	if test "${ac_cv_prog_CC+set}" = set; then	2863	if ${ac_cv_prog_CC+:} false; then :
2040	echo $ECHO_N "(cached) $ECHO_C" >&6	2864	$as_echo_n "(cached) " >&6
2041	else	2865	else
2042	if test -n "$CC"; then	2866	if test -n "$CC"; then
2043	ac_cv_prog_CC="$CC" # Let the user override the test.	2867	ac_cv_prog_CC="$CC" # Let the user override the test.
2044	else	2868	else
2045	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2869	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2046	for as_dir in $PATH	2870	for as_dir in $PATH
2047	do	2871	do
2048	IFS=$as_save_IFS	2872	IFS=$as_save_IFS
2049	test -z "$as_dir" && as_dir=.	2873	test -z "$as_dir" && as_dir=.
2050	for ac_exec_ext in '' $ac_executable_extensions; do	2874	for ac_exec_ext in '' $ac_executable_extensions; do
2051	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2875	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2052	ac_cv_prog_CC="${ac_tool_prefix}cc"	2876	ac_cv_prog_CC="${ac_tool_prefix}cc"
2053	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$ac_exec_ext" >&5
2054	break 2	2878	break 2
2055	fi	2879	fi
2056	done	2880	done
2057	done	2881	done
2058	IFS=$as_save_IFS	2882	IFS=$as_save_IFS
2059		2883
2060	fi	2884	fi
2061	fi	2885	fi
2062	CC=$ac_cv_prog_CC	2886	CC=$ac_cv_prog_CC
2063	if test -n "$CC"; then	2887	if test -n "$CC"; then
2064	{ echo "$as_me:$LINENO: result: $CC" >&5	2888	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2065	echo "${ECHO_T}$CC" >&6; }	2889	$as_echo "$CC" >&6; }
2066	else	2890	else
2067	{ echo "$as_me:$LINENO: result: no" >&5	2891	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2068	echo "${ECHO_T}no" >&6; }	2892	$as_echo "no" >&6; }
2069	fi	2893	fi
2070		2894
2071		2895
2072	fi	2896	fi
2073	fi	2897	fi
2074	if test -z "$CC"; then	2898	if test -z "$CC"; then
2075	# 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.
2076	set dummy cc; ac_word=$2	2900	set dummy cc; ac_word=$2
2077	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2901	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2078	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2902	$as_echo_n "checking for $ac_word... " >&6; }
2079	if test "${ac_cv_prog_CC+set}" = set; then	2903	if ${ac_cv_prog_CC+:} false; then :
2080	echo $ECHO_N "(cached) $ECHO_C" >&6	2904	$as_echo_n "(cached) " >&6
2081	else	2905	else
2082	if test -n "$CC"; then	2906	if test -n "$CC"; then
2083	ac_cv_prog_CC="$CC" # Let the user override the test.	2907	ac_cv_prog_CC="$CC" # Let the user override the test.
2084	else	2908	else
2085	ac_prog_rejected=no	2909	ac_prog_rejected=no
2086	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2910	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2087	for as_dir in $PATH	2911	for as_dir in $PATH
2088	do	2912	do
2089	IFS=$as_save_IFS	2913	IFS=$as_save_IFS
2090	test -z "$as_dir" && as_dir=.	2914	test -z "$as_dir" && as_dir=.
2091	for ac_exec_ext in '' $ac_executable_extensions; do	2915	for ac_exec_ext in '' $ac_executable_extensions; do
2092	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2916	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2093	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2917	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2094	ac_prog_rejected=yes	2918	ac_prog_rejected=yes
2095	continue	2919	continue
2096	fi	2920	fi
2097	ac_cv_prog_CC="cc"	2921	ac_cv_prog_CC="cc"
2098	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$ac_exec_ext" >&5
2099	break 2	2923	break 2
2100	fi	2924	fi
2101	done	2925	done
2102	done	2926	done
2103	IFS=$as_save_IFS	2927	IFS=$as_save_IFS
2104		2928
2105	if test $ac_prog_rejected = yes; then	2929	if test $ac_prog_rejected = yes; then
2106	# 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.
2107	set dummy $ac_cv_prog_CC	2931	set dummy $ac_cv_prog_CC
…		…
2116	fi	2940	fi
2117	fi	2941	fi
2118	fi	2942	fi
2119	CC=$ac_cv_prog_CC	2943	CC=$ac_cv_prog_CC
2120	if test -n "$CC"; then	2944	if test -n "$CC"; then
2121	{ echo "$as_me:$LINENO: result: $CC" >&5	2945	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2122	echo "${ECHO_T}$CC" >&6; }	2946	$as_echo "$CC" >&6; }
2123	else	2947	else
2124	{ echo "$as_me:$LINENO: result: no" >&5	2948	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2125	echo "${ECHO_T}no" >&6; }	2949	$as_echo "no" >&6; }
2126	fi	2950	fi
2127		2951
2128		2952
2129	fi	2953	fi
2130	if test -z "$CC"; then	2954	if test -z "$CC"; then
2131	if test -n "$ac_tool_prefix"; then	2955	if test -n "$ac_tool_prefix"; then
2132	for ac_prog in cl.exe	2956	for ac_prog in cl.exe
2133	do	2957	do
2134	# Extract the first word of "$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.
2135	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2959	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2136	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2960	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2137	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2961	$as_echo_n "checking for $ac_word... " >&6; }
2138	if test "${ac_cv_prog_CC+set}" = set; then	2962	if ${ac_cv_prog_CC+:} false; then :
2139	echo $ECHO_N "(cached) $ECHO_C" >&6	2963	$as_echo_n "(cached) " >&6
2140	else	2964	else
2141	if test -n "$CC"; then	2965	if test -n "$CC"; then
2142	ac_cv_prog_CC="$CC" # Let the user override the test.	2966	ac_cv_prog_CC="$CC" # Let the user override the test.
2143	else	2967	else
2144	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2968	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2145	for as_dir in $PATH	2969	for as_dir in $PATH
2146	do	2970	do
2147	IFS=$as_save_IFS	2971	IFS=$as_save_IFS
2148	test -z "$as_dir" && as_dir=.	2972	test -z "$as_dir" && as_dir=.
2149	for ac_exec_ext in '' $ac_executable_extensions; do	2973	for ac_exec_ext in '' $ac_executable_extensions; do
2150	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2974	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2151	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2975	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2152	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$ac_exec_ext" >&5
2153	break 2	2977	break 2
2154	fi	2978	fi
2155	done	2979	done
2156	done	2980	done
2157	IFS=$as_save_IFS	2981	IFS=$as_save_IFS
2158		2982
2159	fi	2983	fi
2160	fi	2984	fi
2161	CC=$ac_cv_prog_CC	2985	CC=$ac_cv_prog_CC
2162	if test -n "$CC"; then	2986	if test -n "$CC"; then
2163	{ echo "$as_me:$LINENO: result: $CC" >&5	2987	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2164	echo "${ECHO_T}$CC" >&6; }	2988	$as_echo "$CC" >&6; }
2165	else	2989	else
2166	{ echo "$as_me:$LINENO: result: no" >&5	2990	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2167	echo "${ECHO_T}no" >&6; }	2991	$as_echo "no" >&6; }
2168	fi	2992	fi
2169		2993
2170		2994
2171	test -n "$CC" && break	2995	test -n "$CC" && break
2172	done	2996	done
…		…
2175	ac_ct_CC=$CC	2999	ac_ct_CC=$CC
2176	for ac_prog in cl.exe	3000	for ac_prog in cl.exe
2177	do	3001	do
2178	# Extract the first word of "$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.
2179	set dummy $ac_prog; ac_word=$2	3003	set dummy $ac_prog; ac_word=$2
2180	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3004	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2181	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3005	$as_echo_n "checking for $ac_word... " >&6; }
2182	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3006	if ${ac_cv_prog_ac_ct_CC+:} false; then :
2183	echo $ECHO_N "(cached) $ECHO_C" >&6	3007	$as_echo_n "(cached) " >&6
2184	else	3008	else
2185	if test -n "$ac_ct_CC"; then	3009	if test -n "$ac_ct_CC"; then
2186	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3010	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2187	else	3011	else
2188	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3012	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2189	for as_dir in $PATH	3013	for as_dir in $PATH
2190	do	3014	do
2191	IFS=$as_save_IFS	3015	IFS=$as_save_IFS
2192	test -z "$as_dir" && as_dir=.	3016	test -z "$as_dir" && as_dir=.
2193	for ac_exec_ext in '' $ac_executable_extensions; do	3017	for ac_exec_ext in '' $ac_executable_extensions; do
2194	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3018	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2195	ac_cv_prog_ac_ct_CC="$ac_prog"	3019	ac_cv_prog_ac_ct_CC="$ac_prog"
2196	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$ac_exec_ext" >&5
2197	break 2	3021	break 2
2198	fi	3022	fi
2199	done	3023	done
2200	done	3024	done
2201	IFS=$as_save_IFS	3025	IFS=$as_save_IFS
2202		3026
2203	fi	3027	fi
2204	fi	3028	fi
2205	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3029	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2206	if test -n "$ac_ct_CC"; then	3030	if test -n "$ac_ct_CC"; then
2207	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3031	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2208	echo "${ECHO_T}$ac_ct_CC" >&6; }	3032	$as_echo "$ac_ct_CC" >&6; }
2209	else	3033	else
2210	{ echo "$as_me:$LINENO: result: no" >&5	3034	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2211	echo "${ECHO_T}no" >&6; }	3035	$as_echo "no" >&6; }
2212	fi	3036	fi
2213		3037
2214		3038
2215	test -n "$ac_ct_CC" && break	3039	test -n "$ac_ct_CC" && break
2216	done	3040	done
…		…
2218	if test "x$ac_ct_CC" = x; then	3042	if test "x$ac_ct_CC" = x; then
2219	CC=""	3043	CC=""
2220	else	3044	else
2221	case $cross_compiling:$ac_tool_warned in	3045	case $cross_compiling:$ac_tool_warned in
2222	yes:)	3046	yes:)
2223	{ 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
2224	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;}
2225	configuration is useful to you, please write to autoconf@gnu.org." >&5
2226	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2227	whose name does not start with the host triplet. If you think this
2228	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2229	ac_tool_warned=yes ;;	3049	ac_tool_warned=yes ;;
2230	esac	3050	esac
2231	CC=$ac_ct_CC	3051	CC=$ac_ct_CC
2232	fi	3052	fi
2233	fi	3053	fi
2234		3054
2235	fi	3055	fi
2236		3056
2237		3057
2238	test -z "$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
2239	See \`config.log' for more details." >&5	3059	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2240	echo "$as_me: error: no acceptable C compiler found in \$PATH	3060	as_fn_error $? "no acceptable C compiler found in \$PATH
2241	See \`config.log' for more details." >&2;}	3061	See \`config.log' for more details" "$LINENO" 5; }
2242	{ (exit 1); exit 1; }; }
2243		3062
2244	# Provide some information about the compiler.	3063	# Provide some information about the compiler.
2245	echo "$as_me:$LINENO: checking for C compiler version" >&5	3064	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2246	ac_compiler=`set X $ac_compile; echo $2`	3065	set X $ac_compile
		3066	ac_compiler=$2
		3067	for ac_option in --version -v -V -qversion; do
2247	{ (ac_try="$ac_compiler --version >&5"	3068	{ { ac_try="$ac_compiler $ac_option >&5"
2248	case "(($ac_try" in	3069	case "(($ac_try" in
2249	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3070	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2250	*) ac_try_echo=$ac_try;;	3071	*) ac_try_echo=$ac_try;;
2251	esac	3072	esac
2252	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3073	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2253	(eval "$ac_compiler --version >&5") 2>&5	3074	$as_echo "$ac_try_echo"; } >&5
		3075	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2254	ac_status=$?	3076	ac_status=$?
		3077	if test -s conftest.err; then
		3078	sed '10a\
		3079	... rest of stderr output deleted ...
		3080	10q' conftest.err >conftest.er1
		3081	cat conftest.er1 >&5
		3082	fi
		3083	rm -f conftest.er1 conftest.err
2255	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3084	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2256	(exit $ac_status); }	3085	test $ac_status = 0; }
2257	{ (ac_try="$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"
2258	case "(($ac_try" in	3122	case "(($ac_try" in
2259	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3123	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2260	*) ac_try_echo=$ac_try;;	3124	*) ac_try_echo=$ac_try;;
2261	esac	3125	esac
2262	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3126	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2263	(eval "$ac_compiler -v >&5") 2>&5	3127	$as_echo "$ac_try_echo"; } >&5
2264	ac_status=$?
2265	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2266	(exit $ac_status); }
2267	{ (ac_try="$ac_compiler -V >&5"
2268	case "(($ac_try" in
2269	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2270	*) ac_try_echo=$ac_try;;
2271	esac
2272	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2273	(eval "$ac_compiler -V >&5") 2>&5
2274	ac_status=$?
2275	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2276	(exit $ac_status); }
2277
2278	cat >conftest.$ac_ext <<_ACEOF
2279	/* confdefs.h. */
2280	_ACEOF
2281	cat confdefs.h >>conftest.$ac_ext
2282	cat >>conftest.$ac_ext <<_ACEOF
2283	/* end confdefs.h. */
2284
2285	int
2286	main ()
2287	{
2288
2289	;
2290	return 0;
2291	}
2292	_ACEOF
2293	ac_clean_files_save=$ac_clean_files
2294	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2295	# Try to create an executable without -o first, disregard a.out.
2296	# It will help us diagnose broken compilers, and finding out an intuition
2297	# of exeext.
2298	{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2299	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2300	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
2301	#
2302	# List of possible output files, starting from the most likely.
2303	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2304	# only as a last resort. b.out is created by i960 compilers.
2305	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2306	#
2307	# The IRIX 6 linker writes into existing files which may not be
2308	# executable, retaining their permissions. Remove them first so a
2309	# subsequent execution test works.
2310	ac_rmfiles=
2311	for ac_file in $ac_files
2312	do
2313	case $ac_file in
2314	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj ) ;;
2315	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2316	esac
2317	done
2318	rm -f $ac_rmfiles
2319
2320	if { (ac_try="$ac_link_default"
2321	case "(($ac_try" in
2322	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2323	*) ac_try_echo=$ac_try;;
2324	esac
2325	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2326	(eval "$ac_link_default") 2>&5	3128	(eval "$ac_link_default") 2>&5
2327	ac_status=$?	3129	ac_status=$?
2328	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3130	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2329	(exit $ac_status); }; then	3131	test $ac_status = 0; }; then :
2330	# 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'.
2331	# 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'
2332	# 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,
2333	# 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
2334	# Autoconf.	3136	# Autoconf.
2335	for ac_file in $ac_files ''	3137	for ac_file in $ac_files ''
2336	do	3138	do
2337	test -f "$ac_file" \|\| continue	3139	test -f "$ac_file" \|\| continue
2338	case $ac_file in	3140	case $ac_file in
2339	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj )	3141	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
2340	;;	3142	;;
2341	[ab].out )	3143	[ab].out )
2342	# We found the default executable, but exeext='' is most	3144	# We found the default executable, but exeext='' is most
2343	# certainly right.	3145	# certainly right.
2344	break;;	3146	break;;
2345	. )	3147	. )
2346	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;	3148	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2347	then :; else	3149	then :; else
2348	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3150	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2349	fi	3151	fi
2350	# We set ac_cv_exeext here because the later test for it is not	3152	# We set ac_cv_exeext here because the later test for it is not
2351	# safe: cross compilers may not add the suffix if given an `-o'	3153	# safe: cross compilers may not add the suffix if given an `-o'
…		…
2360	test "$ac_cv_exeext" = no && ac_cv_exeext=	3162	test "$ac_cv_exeext" = no && ac_cv_exeext=
2361		3163
2362	else	3164	else
2363	ac_file=''	3165	ac_file=''
2364	fi	3166	fi
2365
2366	{ echo "$as_me:$LINENO: result: $ac_file" >&5
2367	echo "${ECHO_T}$ac_file" >&6; }
2368	if test -z "$ac_file"; then	3167	if test -z "$ac_file"; then :
		3168	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3169	$as_echo "no" >&6; }
2369	echo "$as_me: failed program was:" >&5	3170	$as_echo "$as_me: failed program was:" >&5
2370	sed 's/^/\| /' conftest.$ac_ext >&5	3171	sed 's/^/\| /' conftest.$ac_ext >&5
2371		3172
2372	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3173	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2373	See \`config.log' for more details." >&5	3174	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2374	echo "$as_me: error: C compiler cannot create executables	3175	as_fn_error 77 "C compiler cannot create executables
2375	See \`config.log' for more details." >&2;}	3176	See \`config.log' for more details" "$LINENO" 5; }
2376	{ (exit 77); exit 77; }; }	3177	else
		3178	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3179	$as_echo "yes" >&6; }
2377	fi	3180	fi
2378		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; }
2379	ac_exeext=$ac_cv_exeext	3185	ac_exeext=$ac_cv_exeext
2380		3186
2381	# Check that the compiler produces executables we can run. If not, either
2382	# the compiler is broken, or we cross compile.
2383	{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2384	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2385	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2386	# If not cross compiling, check that we can run a simple program.
2387	if test "$cross_compiling" != yes; then
2388	if { ac_try='./$ac_file'
2389	{ (case "(($ac_try" in
2390	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2391	*) ac_try_echo=$ac_try;;
2392	esac
2393	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2394	(eval "$ac_try") 2>&5
2395	ac_status=$?
2396	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2397	(exit $ac_status); }; }; then
2398	cross_compiling=no
2399	else
2400	if test "$cross_compiling" = maybe; then
2401	cross_compiling=yes
2402	else
2403	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2404	If you meant to cross compile, use \`--host'.
2405	See \`config.log' for more details." >&5
2406	echo "$as_me: error: cannot run C compiled programs.
2407	If you meant to cross compile, use \`--host'.
2408	See \`config.log' for more details." >&2;}
2409	{ (exit 1); exit 1; }; }
2410	fi
2411	fi
2412	fi
2413	{ echo "$as_me:$LINENO: result: yes" >&5
2414	echo "${ECHO_T}yes" >&6; }
2415
2416	rm -f a.out a.exe conftest$ac_cv_exeext b.out	3187	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2417	ac_clean_files=$ac_clean_files_save	3188	ac_clean_files=$ac_clean_files_save
2418	# Check that the compiler produces executables we can run. If not, either
2419	# the compiler is broken, or we cross compile.
2420	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2421	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2422	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
2423	echo "${ECHO_T}$cross_compiling" >&6; }
2424
2425	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5	3189	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2426	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }	3190	$as_echo_n "checking for suffix of executables... " >&6; }
2427	if { (ac_try="$ac_link"	3191	if { { ac_try="$ac_link"
2428	case "(($ac_try" in	3192	case "(($ac_try" in
2429	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3193	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2430	*) ac_try_echo=$ac_try;;	3194	*) ac_try_echo=$ac_try;;
2431	esac	3195	esac
2432	eval "echo \"\$as_me:$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
2433	(eval "$ac_link") 2>&5	3198	(eval "$ac_link") 2>&5
2434	ac_status=$?	3199	ac_status=$?
2435	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3200	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2436	(exit $ac_status); }; then	3201	test $ac_status = 0; }; then :
2437	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3202	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2438	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3203	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2439	# work properly (i.e., refer to `conftest.exe'), while it won't with	3204	# work properly (i.e., refer to `conftest.exe'), while it won't with
2440	# `rm'.	3205	# `rm'.
2441	for ac_file in conftest.exe conftest conftest.*; do	3206	for ac_file in conftest.exe conftest conftest.*; do
2442	test -f "$ac_file" \|\| continue	3207	test -f "$ac_file" \|\| continue
2443	case $ac_file in	3208	case $ac_file in
2444	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj ) ;;	3209	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
2445	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3210	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2446	break;;	3211	break;;
2447	* ) break;;	3212	* ) break;;
2448	esac	3213	esac
2449	done	3214	done
2450	else	3215	else
2451	{ { echo "$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
2452	See \`config.log' for more details." >&5	3217	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2453	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3218	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2454	See \`config.log' for more details." >&2;}	3219	See \`config.log' for more details" "$LINENO" 5; }
2455	{ (exit 1); exit 1; }; }
2456	fi	3220	fi
2457
2458	rm -f conftest$ac_cv_exeext	3221	rm -f conftest conftest$ac_cv_exeext
2459	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3222	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2460	echo "${ECHO_T}$ac_cv_exeext" >&6; }	3223	$as_echo "$ac_cv_exeext" >&6; }
2461		3224
2462	rm -f conftest.$ac_ext	3225	rm -f conftest.$ac_ext
2463	EXEEXT=$ac_cv_exeext	3226	EXEEXT=$ac_cv_exeext
2464	ac_exeext=$EXEEXT	3227	ac_exeext=$EXEEXT
2465	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
2466	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2467	if test "${ac_cv_objext+set}" = set; then
2468	echo $ECHO_N "(cached) $ECHO_C" >&6
2469	else
2470	cat >conftest.$ac_ext <<_ACEOF
2471	/* confdefs.h. */
2472	_ACEOF
2473	cat confdefs.h >>conftest.$ac_ext	3228	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2474	cat >>conftest.$ac_ext <<_ACEOF
2475	/* end confdefs.h. */	3229	/* end confdefs.h. */
2476		3230	#include <stdio.h>
2477	int	3231	int
2478	main ()	3232	main ()
2479	{	3233	{
		3234	FILE *f = fopen ("conftest.out", "w");
		3235	return ferror (f) \|\| fclose (f) != 0;
2480		3236
2481	;	3237	;
2482	return 0;	3238	return 0;
2483	}	3239	}
2484	_ACEOF	3240	_ACEOF
2485	rm -f conftest.o conftest.obj	3241	ac_clean_files="$ac_clean_files conftest.out"
2486	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="$ac_link"
2487	case "(($ac_try" in	3248	case "(($ac_try" in
2488	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3249	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2489	*) ac_try_echo=$ac_try;;	3250	*) ac_try_echo=$ac_try;;
2490	esac	3251	esac
2491	eval "echo \"\$as_me:$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
2492	(eval "$ac_compile") 2>&5	3311	(eval "$ac_compile") 2>&5
2493	ac_status=$?	3312	ac_status=$?
2494	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3313	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2495	(exit $ac_status); }; then	3314	test $ac_status = 0; }; then :
2496	for ac_file in conftest.o conftest.obj conftest.*; do	3315	for ac_file in conftest.o conftest.obj conftest.*; do
2497	test -f "$ac_file" \|\| continue;	3316	test -f "$ac_file" \|\| continue;
2498	case $ac_file in	3317	case $ac_file in
2499	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf ) ;;	3318	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
2500	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3319	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
2501	break;;	3320	break;;
2502	esac	3321	esac
2503	done	3322	done
2504	else	3323	else
2505	echo "$as_me: failed program was:" >&5	3324	$as_echo "$as_me: failed program was:" >&5
2506	sed 's/^/\| /' conftest.$ac_ext >&5	3325	sed 's/^/\| /' conftest.$ac_ext >&5
2507		3326
2508	{ { 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
2509	See \`config.log' for more details." >&5	3328	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2510	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3329	as_fn_error $? "cannot compute suffix of object files: cannot compile
2511	See \`config.log' for more details." >&2;}	3330	See \`config.log' for more details" "$LINENO" 5; }
2512	{ (exit 1); exit 1; }; }
2513	fi	3331	fi
2514
2515	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3332	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2516	fi	3333	fi
2517	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3334	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2518	echo "${ECHO_T}$ac_cv_objext" >&6; }	3335	$as_echo "$ac_cv_objext" >&6; }
2519	OBJEXT=$ac_cv_objext	3336	OBJEXT=$ac_cv_objext
2520	ac_objext=$OBJEXT	3337	ac_objext=$OBJEXT
2521	{ 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
2522	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }	3339	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2523	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3340	if ${ac_cv_c_compiler_gnu+:} false; then :
2524	echo $ECHO_N "(cached) $ECHO_C" >&6	3341	$as_echo_n "(cached) " >&6
2525	else	3342	else
2526	cat >conftest.$ac_ext <<_ACEOF
2527	/* confdefs.h. */
2528	_ACEOF
2529	cat confdefs.h >>conftest.$ac_ext	3343	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2530	cat >>conftest.$ac_ext <<_ACEOF
2531	/* end confdefs.h. */	3344	/* end confdefs.h. */
2532		3345
2533	int	3346	int
2534	main ()	3347	main ()
2535	{	3348	{
…		…
2539		3352
2540	;	3353	;
2541	return 0;	3354	return 0;
2542	}	3355	}
2543	_ACEOF	3356	_ACEOF
2544	rm -f conftest.$ac_objext	3357	if ac_fn_c_try_compile "$LINENO"; then :
2545	if { (ac_try="$ac_compile"
2546	case "(($ac_try" in
2547	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2548	*) ac_try_echo=$ac_try;;
2549	esac
2550	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2551	(eval "$ac_compile") 2>conftest.er1
2552	ac_status=$?
2553	grep -v '^ *+' conftest.er1 >conftest.err
2554	rm -f conftest.er1
2555	cat conftest.err >&5
2556	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2557	(exit $ac_status); } && {
2558	test -z "$ac_c_werror_flag" \|\|
2559	test ! -s conftest.err
2560	} && test -s conftest.$ac_objext; then
2561	ac_compiler_gnu=yes	3358	ac_compiler_gnu=yes
2562	else	3359	else
2563	echo "$as_me: failed program was:" >&5
2564	sed 's/^/\| /' conftest.$ac_ext >&5
2565
2566	ac_compiler_gnu=no	3360	ac_compiler_gnu=no
2567	fi	3361	fi
2568
2569	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3362	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2570	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3363	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2571		3364
2572	fi	3365	fi
2573	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3366	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2574	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }	3367	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2575	GCC=`test $ac_compiler_gnu = yes && echo yes`	3368	if test $ac_compiler_gnu = yes; then
		3369	GCC=yes
		3370	else
		3371	GCC=
		3372	fi
2576	ac_test_CFLAGS=${CFLAGS+set}	3373	ac_test_CFLAGS=${CFLAGS+set}
2577	ac_save_CFLAGS=$CFLAGS	3374	ac_save_CFLAGS=$CFLAGS
2578	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3375	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2579	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }	3376	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2580	if test "${ac_cv_prog_cc_g+set}" = set; then	3377	if ${ac_cv_prog_cc_g+:} false; then :
2581	echo $ECHO_N "(cached) $ECHO_C" >&6	3378	$as_echo_n "(cached) " >&6
2582	else	3379	else
2583	ac_save_c_werror_flag=$ac_c_werror_flag	3380	ac_save_c_werror_flag=$ac_c_werror_flag
2584	ac_c_werror_flag=yes	3381	ac_c_werror_flag=yes
2585	ac_cv_prog_cc_g=no	3382	ac_cv_prog_cc_g=no
2586	CFLAGS="-g"	3383	CFLAGS="-g"
2587	cat >conftest.$ac_ext <<_ACEOF
2588	/* confdefs.h. */
2589	_ACEOF
2590	cat confdefs.h >>conftest.$ac_ext	3384	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2591	cat >>conftest.$ac_ext <<_ACEOF
2592	/* end confdefs.h. */	3385	/* end confdefs.h. */
2593		3386
2594	int	3387	int
2595	main ()	3388	main ()
2596	{	3389	{
2597		3390
2598	;	3391	;
2599	return 0;	3392	return 0;
2600	}	3393	}
2601	_ACEOF	3394	_ACEOF
2602	rm -f conftest.$ac_objext	3395	if ac_fn_c_try_compile "$LINENO"; then :
2603	if { (ac_try="$ac_compile"
2604	case "(($ac_try" in
2605	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2606	*) ac_try_echo=$ac_try;;
2607	esac
2608	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2609	(eval "$ac_compile") 2>conftest.er1
2610	ac_status=$?
2611	grep -v '^ *+' conftest.er1 >conftest.err
2612	rm -f conftest.er1
2613	cat conftest.err >&5
2614	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2615	(exit $ac_status); } && {
2616	test -z "$ac_c_werror_flag" \|\|
2617	test ! -s conftest.err
2618	} && test -s conftest.$ac_objext; then
2619	ac_cv_prog_cc_g=yes	3396	ac_cv_prog_cc_g=yes
2620	else	3397	else
2621	echo "$as_me: failed program was:" >&5
2622	sed 's/^/\| /' conftest.$ac_ext >&5
2623
2624	CFLAGS=""	3398	CFLAGS=""
2625	cat >conftest.$ac_ext <<_ACEOF
2626	/* confdefs.h. */
2627	_ACEOF
2628	cat confdefs.h >>conftest.$ac_ext	3399	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2629	cat >>conftest.$ac_ext <<_ACEOF
2630	/* end confdefs.h. */	3400	/* end confdefs.h. */
2631		3401
2632	int	3402	int
2633	main ()	3403	main ()
2634	{	3404	{
2635		3405
2636	;	3406	;
2637	return 0;	3407	return 0;
2638	}	3408	}
2639	_ACEOF	3409	_ACEOF
2640	rm -f conftest.$ac_objext	3410	if ac_fn_c_try_compile "$LINENO"; then :
2641	if { (ac_try="$ac_compile"
2642	case "(($ac_try" in
2643	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2644	*) ac_try_echo=$ac_try;;
2645	esac
2646	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2647	(eval "$ac_compile") 2>conftest.er1
2648	ac_status=$?
2649	grep -v '^ *+' conftest.er1 >conftest.err
2650	rm -f conftest.er1
2651	cat conftest.err >&5
2652	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2653	(exit $ac_status); } && {
2654	test -z "$ac_c_werror_flag" \|\|
2655	test ! -s conftest.err
2656	} && test -s conftest.$ac_objext; then
2657	:
2658	else
2659	echo "$as_me: failed program was:" >&5
2660	sed 's/^/\| /' conftest.$ac_ext >&5
2661		3411
		3412	else
2662	ac_c_werror_flag=$ac_save_c_werror_flag	3413	ac_c_werror_flag=$ac_save_c_werror_flag
2663	CFLAGS="-g"	3414	CFLAGS="-g"
2664	cat >conftest.$ac_ext <<_ACEOF
2665	/* confdefs.h. */
2666	_ACEOF
2667	cat confdefs.h >>conftest.$ac_ext	3415	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2668	cat >>conftest.$ac_ext <<_ACEOF
2669	/* end confdefs.h. */	3416	/* end confdefs.h. */
2670		3417
2671	int	3418	int
2672	main ()	3419	main ()
2673	{	3420	{
2674		3421
2675	;	3422	;
2676	return 0;	3423	return 0;
2677	}	3424	}
2678	_ACEOF	3425	_ACEOF
2679	rm -f conftest.$ac_objext	3426	if ac_fn_c_try_compile "$LINENO"; then :
2680	if { (ac_try="$ac_compile"
2681	case "(($ac_try" in
2682	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2683	*) ac_try_echo=$ac_try;;
2684	esac
2685	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2686	(eval "$ac_compile") 2>conftest.er1
2687	ac_status=$?
2688	grep -v '^ *+' conftest.er1 >conftest.err
2689	rm -f conftest.er1
2690	cat conftest.err >&5
2691	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2692	(exit $ac_status); } && {
2693	test -z "$ac_c_werror_flag" \|\|
2694	test ! -s conftest.err
2695	} && test -s conftest.$ac_objext; then
2696	ac_cv_prog_cc_g=yes	3427	ac_cv_prog_cc_g=yes
2697	else
2698	echo "$as_me: failed program was:" >&5
2699	sed 's/^/\| /' conftest.$ac_ext >&5
2700
2701
2702	fi	3428	fi
2703
2704	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3429	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2705	fi	3430	fi
2706
2707	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3431	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2708	fi	3432	fi
2709
2710	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3433	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2711	ac_c_werror_flag=$ac_save_c_werror_flag	3434	ac_c_werror_flag=$ac_save_c_werror_flag
2712	fi	3435	fi
2713	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3436	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2714	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }	3437	$as_echo "$ac_cv_prog_cc_g" >&6; }
2715	if test "$ac_test_CFLAGS" = set; then	3438	if test "$ac_test_CFLAGS" = set; then
2716	CFLAGS=$ac_save_CFLAGS	3439	CFLAGS=$ac_save_CFLAGS
2717	elif test $ac_cv_prog_cc_g = yes; then	3440	elif test $ac_cv_prog_cc_g = yes; then
2718	if test "$GCC" = yes; then	3441	if test "$GCC" = yes; then
2719	CFLAGS="-g -O2"	3442	CFLAGS="-g -O2"
…		…
2725	CFLAGS="-O2"	3448	CFLAGS="-O2"
2726	else	3449	else
2727	CFLAGS=	3450	CFLAGS=
2728	fi	3451	fi
2729	fi	3452	fi
2730	{ echo "$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
2731	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }	3454	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2732	if test "${ac_cv_prog_cc_c89+set}" = set; then	3455	if ${ac_cv_prog_cc_c89+:} false; then :
2733	echo $ECHO_N "(cached) $ECHO_C" >&6	3456	$as_echo_n "(cached) " >&6
2734	else	3457	else
2735	ac_cv_prog_cc_c89=no	3458	ac_cv_prog_cc_c89=no
2736	ac_save_CC=$CC	3459	ac_save_CC=$CC
2737	cat >conftest.$ac_ext <<_ACEOF
2738	/* confdefs.h. */
2739	_ACEOF
2740	cat confdefs.h >>conftest.$ac_ext	3460	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2741	cat >>conftest.$ac_ext <<_ACEOF
2742	/* end confdefs.h. */	3461	/* end confdefs.h. */
2743	#include <stdarg.h>	3462	#include <stdarg.h>
2744	#include <stdio.h>	3463	#include <stdio.h>
2745	#include <sys/types.h>	3464	#include <sys/types.h>
2746	#include <sys/stat.h>	3465	#include <sys/stat.h>
…		…
2793	_ACEOF	3512	_ACEOF
2794	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \	3513	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2795	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"	3514	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2796	do	3515	do
2797	CC="$ac_save_CC $ac_arg"	3516	CC="$ac_save_CC $ac_arg"
2798	rm -f conftest.$ac_objext	3517	if ac_fn_c_try_compile "$LINENO"; then :
2799	if { (ac_try="$ac_compile"
2800	case "(($ac_try" in
2801	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2802	*) ac_try_echo=$ac_try;;
2803	esac
2804	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2805	(eval "$ac_compile") 2>conftest.er1
2806	ac_status=$?
2807	grep -v '^ *+' conftest.er1 >conftest.err
2808	rm -f conftest.er1
2809	cat conftest.err >&5
2810	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2811	(exit $ac_status); } && {
2812	test -z "$ac_c_werror_flag" \|\|
2813	test ! -s conftest.err
2814	} && test -s conftest.$ac_objext; then
2815	ac_cv_prog_cc_c89=$ac_arg	3518	ac_cv_prog_cc_c89=$ac_arg
2816	else
2817	echo "$as_me: failed program was:" >&5
2818	sed 's/^/\| /' conftest.$ac_ext >&5
2819
2820
2821	fi	3519	fi
2822
2823	rm -f core conftest.err conftest.$ac_objext	3520	rm -f core conftest.err conftest.$ac_objext
2824	test "x$ac_cv_prog_cc_c89" != "xno" && break	3521	test "x$ac_cv_prog_cc_c89" != "xno" && break
2825	done	3522	done
2826	rm -f conftest.$ac_ext	3523	rm -f conftest.$ac_ext
2827	CC=$ac_save_CC	3524	CC=$ac_save_CC
2828		3525
2829	fi	3526	fi
2830	# AC_CACHE_VAL	3527	# AC_CACHE_VAL
2831	case "x$ac_cv_prog_cc_c89" in	3528	case "x$ac_cv_prog_cc_c89" in
2832	x)	3529	x)
2833	{ echo "$as_me:$LINENO: result: none needed" >&5	3530	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2834	echo "${ECHO_T}none needed" >&6; } ;;	3531	$as_echo "none needed" >&6; } ;;
2835	xno)	3532	xno)
2836	{ echo "$as_me:$LINENO: result: unsupported" >&5	3533	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2837	echo "${ECHO_T}unsupported" >&6; } ;;	3534	$as_echo "unsupported" >&6; } ;;
2838	*)	3535	*)
2839	CC="$CC $ac_cv_prog_cc_c89"	3536	CC="$CC $ac_cv_prog_cc_c89"
2840	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5	3537	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2841	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;	3538	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2842	esac	3539	esac
		3540	if test "x$ac_cv_prog_cc_c89" != xno; then :
2843		3541
		3542	fi
2844		3543
2845	ac_ext=c	3544	ac_ext=c
2846	ac_cpp='$CPP $CPPFLAGS'	3545	ac_cpp='$CPP $CPPFLAGS'
2847	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3546	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2848	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3547	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
2860	if test -n "$ac_tool_prefix"; then	3559	if test -n "$ac_tool_prefix"; then
2861	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3560	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2862	do	3561	do
2863	# Extract the first word of "$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.
2864	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3563	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2865	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3564	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2866	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3565	$as_echo_n "checking for $ac_word... " >&6; }
2867	if test "${ac_cv_prog_CXX+set}" = set; then	3566	if ${ac_cv_prog_CXX+:} false; then :
2868	echo $ECHO_N "(cached) $ECHO_C" >&6	3567	$as_echo_n "(cached) " >&6
2869	else	3568	else
2870	if test -n "$CXX"; then	3569	if test -n "$CXX"; then
2871	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3570	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2872	else	3571	else
2873	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3572	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2874	for as_dir in $PATH	3573	for as_dir in $PATH
2875	do	3574	do
2876	IFS=$as_save_IFS	3575	IFS=$as_save_IFS
2877	test -z "$as_dir" && as_dir=.	3576	test -z "$as_dir" && as_dir=.
2878	for ac_exec_ext in '' $ac_executable_extensions; do	3577	for ac_exec_ext in '' $ac_executable_extensions; do
2879	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3578	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2880	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3579	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2881	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$ac_exec_ext" >&5
2882	break 2	3581	break 2
2883	fi	3582	fi
2884	done	3583	done
2885	done	3584	done
2886	IFS=$as_save_IFS	3585	IFS=$as_save_IFS
2887		3586
2888	fi	3587	fi
2889	fi	3588	fi
2890	CXX=$ac_cv_prog_CXX	3589	CXX=$ac_cv_prog_CXX
2891	if test -n "$CXX"; then	3590	if test -n "$CXX"; then
2892	{ echo "$as_me:$LINENO: result: $CXX" >&5	3591	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2893	echo "${ECHO_T}$CXX" >&6; }	3592	$as_echo "$CXX" >&6; }
2894	else	3593	else
2895	{ echo "$as_me:$LINENO: result: no" >&5	3594	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2896	echo "${ECHO_T}no" >&6; }	3595	$as_echo "no" >&6; }
2897	fi	3596	fi
2898		3597
2899		3598
2900	test -n "$CXX" && break	3599	test -n "$CXX" && break
2901	done	3600	done
…		…
2904	ac_ct_CXX=$CXX	3603	ac_ct_CXX=$CXX
2905	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3604	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2906	do	3605	do
2907	# Extract the first word of "$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.
2908	set dummy $ac_prog; ac_word=$2	3607	set dummy $ac_prog; ac_word=$2
2909	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3608	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2910	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3609	$as_echo_n "checking for $ac_word... " >&6; }
2911	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3610	if ${ac_cv_prog_ac_ct_CXX+:} false; then :
2912	echo $ECHO_N "(cached) $ECHO_C" >&6	3611	$as_echo_n "(cached) " >&6
2913	else	3612	else
2914	if test -n "$ac_ct_CXX"; then	3613	if test -n "$ac_ct_CXX"; then
2915	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3614	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2916	else	3615	else
2917	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3616	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2918	for as_dir in $PATH	3617	for as_dir in $PATH
2919	do	3618	do
2920	IFS=$as_save_IFS	3619	IFS=$as_save_IFS
2921	test -z "$as_dir" && as_dir=.	3620	test -z "$as_dir" && as_dir=.
2922	for ac_exec_ext in '' $ac_executable_extensions; do	3621	for ac_exec_ext in '' $ac_executable_extensions; do
2923	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3622	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2924	ac_cv_prog_ac_ct_CXX="$ac_prog"	3623	ac_cv_prog_ac_ct_CXX="$ac_prog"
2925	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$ac_exec_ext" >&5
2926	break 2	3625	break 2
2927	fi	3626	fi
2928	done	3627	done
2929	done	3628	done
2930	IFS=$as_save_IFS	3629	IFS=$as_save_IFS
2931		3630
2932	fi	3631	fi
2933	fi	3632	fi
2934	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3633	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2935	if test -n "$ac_ct_CXX"; then	3634	if test -n "$ac_ct_CXX"; then
2936	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3635	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2937	echo "${ECHO_T}$ac_ct_CXX" >&6; }	3636	$as_echo "$ac_ct_CXX" >&6; }
2938	else	3637	else
2939	{ echo "$as_me:$LINENO: result: no" >&5	3638	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2940	echo "${ECHO_T}no" >&6; }	3639	$as_echo "no" >&6; }
2941	fi	3640	fi
2942		3641
2943		3642
2944	test -n "$ac_ct_CXX" && break	3643	test -n "$ac_ct_CXX" && break
2945	done	3644	done
…		…
2947	if test "x$ac_ct_CXX" = x; then	3646	if test "x$ac_ct_CXX" = x; then
2948	CXX="g++"	3647	CXX="g++"
2949	else	3648	else
2950	case $cross_compiling:$ac_tool_warned in	3649	case $cross_compiling:$ac_tool_warned in
2951	yes:)	3650	yes:)
2952	{ 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
2953	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;}
2954	configuration is useful to you, please write to autoconf@gnu.org." >&5
2955	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2956	whose name does not start with the host triplet. If you think this
2957	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2958	ac_tool_warned=yes ;;	3653	ac_tool_warned=yes ;;
2959	esac	3654	esac
2960	CXX=$ac_ct_CXX	3655	CXX=$ac_ct_CXX
2961	fi	3656	fi
2962	fi	3657	fi
2963		3658
2964	fi	3659	fi
2965	fi	3660	fi
2966	# Provide some information about the compiler.	3661	# Provide some information about the compiler.
2967	echo "$as_me:$LINENO: checking for C++ compiler version" >&5	3662	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2968	ac_compiler=`set X $ac_compile; echo $2`	3663	set X $ac_compile
		3664	ac_compiler=$2
		3665	for ac_option in --version -v -V -qversion; do
2969	{ (ac_try="$ac_compiler --version >&5"	3666	{ { ac_try="$ac_compiler $ac_option >&5"
2970	case "(($ac_try" in	3667	case "(($ac_try" in
2971	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3668	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2972	*) ac_try_echo=$ac_try;;	3669	*) ac_try_echo=$ac_try;;
2973	esac	3670	esac
2974	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3671	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2975	(eval "$ac_compiler --version >&5") 2>&5	3672	$as_echo "$ac_try_echo"; } >&5
		3673	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2976	ac_status=$?	3674	ac_status=$?
		3675	if test -s conftest.err; then
		3676	sed '10a\
		3677	... rest of stderr output deleted ...
		3678	10q' conftest.err >conftest.er1
		3679	cat conftest.er1 >&5
		3680	fi
		3681	rm -f conftest.er1 conftest.err
2977	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3682	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2978	(exit $ac_status); }	3683	test $ac_status = 0; }
2979	{ (ac_try="$ac_compiler -v >&5"	3684	done
2980	case "(($ac_try" in
2981	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2982	*) ac_try_echo=$ac_try;;
2983	esac
2984	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2985	(eval "$ac_compiler -v >&5") 2>&5
2986	ac_status=$?
2987	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2988	(exit $ac_status); }
2989	{ (ac_try="$ac_compiler -V >&5"
2990	case "(($ac_try" in
2991	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2992	*) ac_try_echo=$ac_try;;
2993	esac
2994	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2995	(eval "$ac_compiler -V >&5") 2>&5
2996	ac_status=$?
2997	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2998	(exit $ac_status); }
2999		3685
3000	{ echo "$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
3001	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }	3687	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
3002	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3688	if ${ac_cv_cxx_compiler_gnu+:} false; then :
3003	echo $ECHO_N "(cached) $ECHO_C" >&6	3689	$as_echo_n "(cached) " >&6
3004	else	3690	else
3005	cat >conftest.$ac_ext <<_ACEOF
3006	/* confdefs.h. */
3007	_ACEOF
3008	cat confdefs.h >>conftest.$ac_ext	3691	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3009	cat >>conftest.$ac_ext <<_ACEOF
3010	/* end confdefs.h. */	3692	/* end confdefs.h. */
3011		3693
3012	int	3694	int
3013	main ()	3695	main ()
3014	{	3696	{
…		…
3018		3700
3019	;	3701	;
3020	return 0;	3702	return 0;
3021	}	3703	}
3022	_ACEOF	3704	_ACEOF
3023	rm -f conftest.$ac_objext	3705	if ac_fn_cxx_try_compile "$LINENO"; then :
3024	if { (ac_try="$ac_compile"
3025	case "(($ac_try" in
3026	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3027	*) ac_try_echo=$ac_try;;
3028	esac
3029	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3030	(eval "$ac_compile") 2>conftest.er1
3031	ac_status=$?
3032	grep -v '^ *+' conftest.er1 >conftest.err
3033	rm -f conftest.er1
3034	cat conftest.err >&5
3035	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3036	(exit $ac_status); } && {
3037	test -z "$ac_cxx_werror_flag" \|\|
3038	test ! -s conftest.err
3039	} && test -s conftest.$ac_objext; then
3040	ac_compiler_gnu=yes	3706	ac_compiler_gnu=yes
3041	else	3707	else
3042	echo "$as_me: failed program was:" >&5
3043	sed 's/^/\| /' conftest.$ac_ext >&5
3044
3045	ac_compiler_gnu=no	3708	ac_compiler_gnu=no
3046	fi	3709	fi
3047
3048	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3710	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3049	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3711	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3050		3712
3051	fi	3713	fi
3052	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3714	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3053	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }	3715	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3054	GXX=`test $ac_compiler_gnu = yes && echo yes`	3716	if test $ac_compiler_gnu = yes; then
		3717	GXX=yes
		3718	else
		3719	GXX=
		3720	fi
3055	ac_test_CXXFLAGS=${CXXFLAGS+set}	3721	ac_test_CXXFLAGS=${CXXFLAGS+set}
3056	ac_save_CXXFLAGS=$CXXFLAGS	3722	ac_save_CXXFLAGS=$CXXFLAGS
3057	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3723	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3058	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }	3724	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3059	if test "${ac_cv_prog_cxx_g+set}" = set; then	3725	if ${ac_cv_prog_cxx_g+:} false; then :
3060	echo $ECHO_N "(cached) $ECHO_C" >&6	3726	$as_echo_n "(cached) " >&6
3061	else	3727	else
3062	ac_save_cxx_werror_flag=$ac_cxx_werror_flag	3728	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3063	ac_cxx_werror_flag=yes	3729	ac_cxx_werror_flag=yes
3064	ac_cv_prog_cxx_g=no	3730	ac_cv_prog_cxx_g=no
3065	CXXFLAGS="-g"	3731	CXXFLAGS="-g"
3066	cat >conftest.$ac_ext <<_ACEOF
3067	/* confdefs.h. */
3068	_ACEOF
3069	cat confdefs.h >>conftest.$ac_ext	3732	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3070	cat >>conftest.$ac_ext <<_ACEOF
3071	/* end confdefs.h. */	3733	/* end confdefs.h. */
3072		3734
3073	int	3735	int
3074	main ()	3736	main ()
3075	{	3737	{
3076		3738
3077	;	3739	;
3078	return 0;	3740	return 0;
3079	}	3741	}
3080	_ACEOF	3742	_ACEOF
3081	rm -f conftest.$ac_objext	3743	if ac_fn_cxx_try_compile "$LINENO"; then :
3082	if { (ac_try="$ac_compile"
3083	case "(($ac_try" in
3084	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3085	*) ac_try_echo=$ac_try;;
3086	esac
3087	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3088	(eval "$ac_compile") 2>conftest.er1
3089	ac_status=$?
3090	grep -v '^ *+' conftest.er1 >conftest.err
3091	rm -f conftest.er1
3092	cat conftest.err >&5
3093	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3094	(exit $ac_status); } && {
3095	test -z "$ac_cxx_werror_flag" \|\|
3096	test ! -s conftest.err
3097	} && test -s conftest.$ac_objext; then
3098	ac_cv_prog_cxx_g=yes	3744	ac_cv_prog_cxx_g=yes
3099	else	3745	else
3100	echo "$as_me: failed program was:" >&5
3101	sed 's/^/\| /' conftest.$ac_ext >&5
3102
3103	CXXFLAGS=""	3746	CXXFLAGS=""
3104	cat >conftest.$ac_ext <<_ACEOF
3105	/* confdefs.h. */
3106	_ACEOF
3107	cat confdefs.h >>conftest.$ac_ext	3747	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3108	cat >>conftest.$ac_ext <<_ACEOF
3109	/* end confdefs.h. */	3748	/* end confdefs.h. */
3110		3749
3111	int	3750	int
3112	main ()	3751	main ()
3113	{	3752	{
3114		3753
3115	;	3754	;
3116	return 0;	3755	return 0;
3117	}	3756	}
3118	_ACEOF	3757	_ACEOF
3119	rm -f conftest.$ac_objext	3758	if ac_fn_cxx_try_compile "$LINENO"; then :
3120	if { (ac_try="$ac_compile"
3121	case "(($ac_try" in
3122	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3123	*) ac_try_echo=$ac_try;;
3124	esac
3125	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3126	(eval "$ac_compile") 2>conftest.er1
3127	ac_status=$?
3128	grep -v '^ *+' conftest.er1 >conftest.err
3129	rm -f conftest.er1
3130	cat conftest.err >&5
3131	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3132	(exit $ac_status); } && {
3133	test -z "$ac_cxx_werror_flag" \|\|
3134	test ! -s conftest.err
3135	} && test -s conftest.$ac_objext; then
3136	:
3137	else
3138	echo "$as_me: failed program was:" >&5
3139	sed 's/^/\| /' conftest.$ac_ext >&5
3140		3759
		3760	else
3141	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3761	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3142	CXXFLAGS="-g"	3762	CXXFLAGS="-g"
3143	cat >conftest.$ac_ext <<_ACEOF
3144	/* confdefs.h. */
3145	_ACEOF
3146	cat confdefs.h >>conftest.$ac_ext	3763	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3147	cat >>conftest.$ac_ext <<_ACEOF
3148	/* end confdefs.h. */	3764	/* end confdefs.h. */
3149		3765
3150	int	3766	int
3151	main ()	3767	main ()
3152	{	3768	{
3153		3769
3154	;	3770	;
3155	return 0;	3771	return 0;
3156	}	3772	}
3157	_ACEOF	3773	_ACEOF
3158	rm -f conftest.$ac_objext	3774	if ac_fn_cxx_try_compile "$LINENO"; then :
3159	if { (ac_try="$ac_compile"
3160	case "(($ac_try" in
3161	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3162	*) ac_try_echo=$ac_try;;
3163	esac
3164	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3165	(eval "$ac_compile") 2>conftest.er1
3166	ac_status=$?
3167	grep -v '^ *+' conftest.er1 >conftest.err
3168	rm -f conftest.er1
3169	cat conftest.err >&5
3170	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3171	(exit $ac_status); } && {
3172	test -z "$ac_cxx_werror_flag" \|\|
3173	test ! -s conftest.err
3174	} && test -s conftest.$ac_objext; then
3175	ac_cv_prog_cxx_g=yes	3775	ac_cv_prog_cxx_g=yes
3176	else
3177	echo "$as_me: failed program was:" >&5
3178	sed 's/^/\| /' conftest.$ac_ext >&5
3179
3180
3181	fi	3776	fi
3182
3183	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3777	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3184	fi	3778	fi
3185
3186	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3779	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3187	fi	3780	fi
3188
3189	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3781	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3190	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3782	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3191	fi	3783	fi
3192	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3784	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3193	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }	3785	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3194	if test "$ac_test_CXXFLAGS" = set; then	3786	if test "$ac_test_CXXFLAGS" = set; then
3195	CXXFLAGS=$ac_save_CXXFLAGS	3787	CXXFLAGS=$ac_save_CXXFLAGS
3196	elif test $ac_cv_prog_cxx_g = yes; then	3788	elif test $ac_cv_prog_cxx_g = yes; then
3197	if test "$GXX" = yes; then	3789	if test "$GXX" = yes; then
3198	CXXFLAGS="-g -O2"	3790	CXXFLAGS="-g -O2"
…		…
3215	ac_ext=c	3807	ac_ext=c
3216	ac_cpp='$CPP $CPPFLAGS'	3808	ac_cpp='$CPP $CPPFLAGS'
3217	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3809	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3218	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3810	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3219	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3811	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3220	{ echo "$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
3221	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; }
3222	# On Suns, sometimes $CPP names a directory.	3814	# On Suns, sometimes $CPP names a directory.
3223	if test -n "$CPP" && test -d "$CPP"; then	3815	if test -n "$CPP" && test -d "$CPP"; then
3224	CPP=	3816	CPP=
3225	fi	3817	fi
3226	if test -z "$CPP"; then	3818	if test -z "$CPP"; then
3227	if test "${ac_cv_prog_CPP+set}" = set; then	3819	if ${ac_cv_prog_CPP+:} false; then :
3228	echo $ECHO_N "(cached) $ECHO_C" >&6	3820	$as_echo_n "(cached) " >&6
3229	else	3821	else
3230	# Double quotes because CPP needs to be expanded	3822	# Double quotes because CPP needs to be expanded
3231	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	3823	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3232	do	3824	do
3233	ac_preproc_ok=false	3825	ac_preproc_ok=false
…		…
3237	# with a fresh cross-compiler works.	3829	# with a fresh cross-compiler works.
3238	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3830	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3239	# <limits.h> exists even on freestanding compilers.	3831	# <limits.h> exists even on freestanding compilers.
3240	# On the NeXT, cc -E runs the code through the compiler's parser,	3832	# On the NeXT, cc -E runs the code through the compiler's parser,
3241	# not just through cpp. "Syntax error" is here to catch this case.	3833	# not just through cpp. "Syntax error" is here to catch this case.
3242	cat >conftest.$ac_ext <<_ACEOF
3243	/* confdefs.h. */
3244	_ACEOF
3245	cat confdefs.h >>conftest.$ac_ext	3834	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3246	cat >>conftest.$ac_ext <<_ACEOF
3247	/* end confdefs.h. */	3835	/* end confdefs.h. */
3248	#ifdef __STDC__	3836	#ifdef __STDC__
3249	# include <limits.h>	3837	# include <limits.h>
3250	#else	3838	#else
3251	# include <assert.h>	3839	# include <assert.h>
3252	#endif	3840	#endif
3253	Syntax error	3841	Syntax error
3254	_ACEOF	3842	_ACEOF
3255	if { (ac_try="$ac_cpp conftest.$ac_ext"	3843	if ac_fn_c_try_cpp "$LINENO"; then :
3256	case "(($ac_try" in
3257	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3258	*) ac_try_echo=$ac_try;;
3259	esac
3260	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3261	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3262	ac_status=$?
3263	grep -v '^ *+' conftest.er1 >conftest.err
3264	rm -f conftest.er1
3265	cat conftest.err >&5
3266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3267	(exit $ac_status); } >/dev/null && {
3268	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3269	test ! -s conftest.err
3270	}; then
3271	:
3272	else
3273	echo "$as_me: failed program was:" >&5
3274	sed 's/^/\| /' conftest.$ac_ext >&5
3275		3844
		3845	else
3276	# Broken: fails on valid input.	3846	# Broken: fails on valid input.
3277	continue	3847	continue
3278	fi	3848	fi
3279
3280	rm -f conftest.err conftest.$ac_ext	3849	rm -f conftest.err conftest.i conftest.$ac_ext
3281		3850
3282	# OK, works on sane cases. Now check whether nonexistent headers	3851	# OK, works on sane cases. Now check whether nonexistent headers
3283	# can be detected and how.	3852	# can be detected and how.
3284	cat >conftest.$ac_ext <<_ACEOF
3285	/* confdefs.h. */
3286	_ACEOF
3287	cat confdefs.h >>conftest.$ac_ext	3853	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3288	cat >>conftest.$ac_ext <<_ACEOF
3289	/* end confdefs.h. */	3854	/* end confdefs.h. */
3290	#include <ac_nonexistent.h>	3855	#include <ac_nonexistent.h>
3291	_ACEOF	3856	_ACEOF
3292	if { (ac_try="$ac_cpp conftest.$ac_ext"	3857	if ac_fn_c_try_cpp "$LINENO"; then :
3293	case "(($ac_try" in
3294	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3295	*) ac_try_echo=$ac_try;;
3296	esac
3297	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3298	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3299	ac_status=$?
3300	grep -v '^ *+' conftest.er1 >conftest.err
3301	rm -f conftest.er1
3302	cat conftest.err >&5
3303	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3304	(exit $ac_status); } >/dev/null && {
3305	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3306	test ! -s conftest.err
3307	}; then
3308	# Broken: success on invalid input.	3858	# Broken: success on invalid input.
3309	continue	3859	continue
3310	else	3860	else
3311	echo "$as_me: failed program was:" >&5
3312	sed 's/^/\| /' conftest.$ac_ext >&5
3313
3314	# Passes both tests.	3861	# Passes both tests.
3315	ac_preproc_ok=:	3862	ac_preproc_ok=:
3316	break	3863	break
3317	fi	3864	fi
3318
3319	rm -f conftest.err conftest.$ac_ext	3865	rm -f conftest.err conftest.i conftest.$ac_ext
3320		3866
3321	done	3867	done
3322	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3868	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3323	rm -f conftest.err conftest.$ac_ext	3869	rm -f conftest.i conftest.err conftest.$ac_ext
3324	if $ac_preproc_ok; then	3870	if $ac_preproc_ok; then :
3325	break	3871	break
3326	fi	3872	fi
3327		3873
3328	done	3874	done
3329	ac_cv_prog_CPP=$CPP	3875	ac_cv_prog_CPP=$CPP
…		…
3331	fi	3877	fi
3332	CPP=$ac_cv_prog_CPP	3878	CPP=$ac_cv_prog_CPP
3333	else	3879	else
3334	ac_cv_prog_CPP=$CPP	3880	ac_cv_prog_CPP=$CPP
3335	fi	3881	fi
3336	{ echo "$as_me:$LINENO: result: $CPP" >&5	3882	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3337	echo "${ECHO_T}$CPP" >&6; }	3883	$as_echo "$CPP" >&6; }
3338	ac_preproc_ok=false	3884	ac_preproc_ok=false
3339	for ac_c_preproc_warn_flag in '' yes	3885	for ac_c_preproc_warn_flag in '' yes
3340	do	3886	do
3341	# Use a header file that comes with gcc, so configuring glibc	3887	# Use a header file that comes with gcc, so configuring glibc
3342	# with a fresh cross-compiler works.	3888	# with a fresh cross-compiler works.
3343	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3889	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3344	# <limits.h> exists even on freestanding compilers.	3890	# <limits.h> exists even on freestanding compilers.
3345	# 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,
3346	# 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.
3347	cat >conftest.$ac_ext <<_ACEOF
3348	/* confdefs.h. */
3349	_ACEOF
3350	cat confdefs.h >>conftest.$ac_ext	3893	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3351	cat >>conftest.$ac_ext <<_ACEOF
3352	/* end confdefs.h. */	3894	/* end confdefs.h. */
3353	#ifdef __STDC__	3895	#ifdef __STDC__
3354	# include <limits.h>	3896	# include <limits.h>
3355	#else	3897	#else
3356	# include <assert.h>	3898	# include <assert.h>
3357	#endif	3899	#endif
3358	Syntax error	3900	Syntax error
3359	_ACEOF	3901	_ACEOF
3360	if { (ac_try="$ac_cpp conftest.$ac_ext"	3902	if ac_fn_c_try_cpp "$LINENO"; then :
3361	case "(($ac_try" in
3362	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3363	*) ac_try_echo=$ac_try;;
3364	esac
3365	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3366	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3367	ac_status=$?
3368	grep -v '^ *+' conftest.er1 >conftest.err
3369	rm -f conftest.er1
3370	cat conftest.err >&5
3371	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3372	(exit $ac_status); } >/dev/null && {
3373	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3374	test ! -s conftest.err
3375	}; then
3376	:
3377	else
3378	echo "$as_me: failed program was:" >&5
3379	sed 's/^/\| /' conftest.$ac_ext >&5
3380		3903
		3904	else
3381	# Broken: fails on valid input.	3905	# Broken: fails on valid input.
3382	continue	3906	continue
3383	fi	3907	fi
3384
3385	rm -f conftest.err conftest.$ac_ext	3908	rm -f conftest.err conftest.i conftest.$ac_ext
3386		3909
3387	# OK, works on sane cases. Now check whether nonexistent headers	3910	# OK, works on sane cases. Now check whether nonexistent headers
3388	# can be detected and how.	3911	# can be detected and how.
3389	cat >conftest.$ac_ext <<_ACEOF
3390	/* confdefs.h. */
3391	_ACEOF
3392	cat confdefs.h >>conftest.$ac_ext	3912	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3393	cat >>conftest.$ac_ext <<_ACEOF
3394	/* end confdefs.h. */	3913	/* end confdefs.h. */
3395	#include <ac_nonexistent.h>	3914	#include <ac_nonexistent.h>
3396	_ACEOF	3915	_ACEOF
3397	if { (ac_try="$ac_cpp conftest.$ac_ext"	3916	if ac_fn_c_try_cpp "$LINENO"; then :
3398	case "(($ac_try" in
3399	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3400	*) ac_try_echo=$ac_try;;
3401	esac
3402	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3403	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3404	ac_status=$?
3405	grep -v '^ *+' conftest.er1 >conftest.err
3406	rm -f conftest.er1
3407	cat conftest.err >&5
3408	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3409	(exit $ac_status); } >/dev/null && {
3410	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3411	test ! -s conftest.err
3412	}; then
3413	# Broken: success on invalid input.	3917	# Broken: success on invalid input.
3414	continue	3918	continue
3415	else	3919	else
3416	echo "$as_me: failed program was:" >&5
3417	sed 's/^/\| /' conftest.$ac_ext >&5
3418
3419	# Passes both tests.	3920	# Passes both tests.
3420	ac_preproc_ok=:	3921	ac_preproc_ok=:
3421	break	3922	break
3422	fi	3923	fi
3423
3424	rm -f conftest.err conftest.$ac_ext	3924	rm -f conftest.err conftest.i conftest.$ac_ext
3425		3925
3426	done	3926	done
3427	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3927	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3428	rm -f conftest.err conftest.$ac_ext	3928	rm -f conftest.i conftest.err conftest.$ac_ext
3429	if $ac_preproc_ok; then	3929	if $ac_preproc_ok; then :
3430	:	3930
3431	else	3931	else
3432	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	3932	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3433	See \`config.log' for more details." >&5	3933	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3434	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	3934	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3435	See \`config.log' for more details." >&2;}	3935	See \`config.log' for more details" "$LINENO" 5; }
3436	{ (exit 1); exit 1; }; }
3437	fi	3936	fi
3438		3937
3439	ac_ext=c	3938	ac_ext=c
3440	ac_cpp='$CPP $CPPFLAGS'	3939	ac_cpp='$CPP $CPPFLAGS'
3441	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3940	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
3453	# 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
3454	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3953	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3455	# 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"
3456	# OS/2's system install, which has a completely different semantic	3955	# OS/2's system install, which has a completely different semantic
3457	# ./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.
3458	{ 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
3459	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }	3959	$as_echo_n "checking for a BSD-compatible install... " >&6; }
3460	if test -z "$INSTALL"; then	3960	if test -z "$INSTALL"; then
3461	if test "${ac_cv_path_install+set}" = set; then	3961	if ${ac_cv_path_install+:} false; then :
3462	echo $ECHO_N "(cached) $ECHO_C" >&6	3962	$as_echo_n "(cached) " >&6
3463	else	3963	else
3464	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3964	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3465	for as_dir in $PATH	3965	for as_dir in $PATH
3466	do	3966	do
3467	IFS=$as_save_IFS	3967	IFS=$as_save_IFS
3468	test -z "$as_dir" && as_dir=.	3968	test -z "$as_dir" && as_dir=.
3469	# Account for people who put trailing slashes in PATH elements.	3969	# Account for people who put trailing slashes in PATH elements.
3470	case $as_dir/ in	3970	case $as_dir/ in #((
3471	./ \| .// \| /cC/* \| \	3971	./ \| .// \| /[cC]/* \| \
3472	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	3972	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3473	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	3973	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3474	/usr/ucb/* ) ;;	3974	/usr/ucb/* ) ;;
3475	*)	3975	*)
3476	# 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.
3477	# 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
3478	# by default.	3978	# by default.
…		…
3486	elif test $ac_prog = install &&	3986	elif test $ac_prog = install &&
3487	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3987	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3488	# program-specific install script used by HP pwplus--don't use.	3988	# program-specific install script used by HP pwplus--don't use.
3489	:	3989	:
3490	else	3990	else
		3991	rm -rf conftest.one conftest.two conftest.dir
		3992	echo one > conftest.one
		3993	echo two > conftest.two
		3994	mkdir conftest.dir
		3995	if "$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
3491	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"
3492	break 3	4001	break 3
		4002	fi
3493	fi	4003	fi
3494	fi	4004	fi
3495	done	4005	done
3496	done	4006	done
3497	;;	4007	;;
3498	esac	4008	esac
		4009
3499	done	4010	done
3500	IFS=$as_save_IFS	4011	IFS=$as_save_IFS
3501		4012
		4013	rm -rf conftest.one conftest.two conftest.dir
3502		4014
3503	fi	4015	fi
3504	if test "${ac_cv_path_install+set}" = set; then	4016	if test "${ac_cv_path_install+set}" = set; then
3505	INSTALL=$ac_cv_path_install	4017	INSTALL=$ac_cv_path_install
3506	else	4018	else
…		…
3509	# break other packages using the cache if that directory is	4021	# break other packages using the cache if that directory is
3510	# removed, or if the value is a relative name.	4022	# removed, or if the value is a relative name.
3511	INSTALL=$ac_install_sh	4023	INSTALL=$ac_install_sh
3512	fi	4024	fi
3513	fi	4025	fi
3514	{ echo "$as_me:$LINENO: result: $INSTALL" >&5	4026	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3515	echo "${ECHO_T}$INSTALL" >&6; }	4027	$as_echo "$INSTALL" >&6; }
3516		4028
3517	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4029	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3518	# It thinks the first close brace ends the variable substitution.	4030	# It thinks the first close brace ends the variable substitution.
3519	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4031	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3520		4032
…		…
3523	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4035	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3524		4036
3525		4037
3526		4038
3527		4039
3528	{ echo "$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
3529	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }	4041	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3530	if test "${ac_cv_path_GREP+set}" = set; then	4042	if ${ac_cv_path_GREP+:} false; then :
3531	echo $ECHO_N "(cached) $ECHO_C" >&6	4043	$as_echo_n "(cached) " >&6
3532	else	4044	else
3533	# Extract the first word of "grep ggrep" to use in msg output
3534	if test -z "$GREP"; then	4045	if test -z "$GREP"; then
3535	set dummy grep ggrep; ac_prog_name=$2
3536	if test "${ac_cv_path_GREP+set}" = set; then
3537	echo $ECHO_N "(cached) $ECHO_C" >&6
3538	else
3539	ac_path_GREP_found=false	4046	ac_path_GREP_found=false
3540	# Loop through the user's path and test for each of PROGNAME-LIST	4047	# Loop through the user's path and test for each of PROGNAME-LIST
3541	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4048	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3542	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4049	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3543	do	4050	do
3544	IFS=$as_save_IFS	4051	IFS=$as_save_IFS
3545	test -z "$as_dir" && as_dir=.	4052	test -z "$as_dir" && as_dir=.
3546	for ac_prog in grep ggrep; do	4053	for ac_prog in grep ggrep; do
3547	for ac_exec_ext in '' $ac_executable_extensions; do	4054	for ac_exec_ext in '' $ac_executable_extensions; do
3548	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"	4055	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3549	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue	4056	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue
3550	# 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.
3551	# Check for GNU $ac_path_GREP	4058	# Check for GNU $ac_path_GREP
3552	case `"$ac_path_GREP" --version 2>&1` in	4059	case `"$ac_path_GREP" --version 2>&1` in
3553	GNU)	4060	GNU)
3554	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;	4061	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3555	*)	4062	*)
3556	ac_count=0	4063	ac_count=0
3557	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4064	$as_echo_n 0123456789 >"conftest.in"
3558	while :	4065	while :
3559	do	4066	do
3560	cat "conftest.in" "conftest.in" >"conftest.tmp"	4067	cat "conftest.in" "conftest.in" >"conftest.tmp"
3561	mv "conftest.tmp" "conftest.in"	4068	mv "conftest.tmp" "conftest.in"
3562	cp "conftest.in" "conftest.nl"	4069	cp "conftest.in" "conftest.nl"
3563	echo 'GREP' >> "conftest.nl"	4070	$as_echo 'GREP' >> "conftest.nl"
3564	"$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
3565	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break	4072	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
3566	ac_count=`expr $ac_count + 1`	4073	as_fn_arith $ac_count + 1 && ac_count=$as_val
3567	if test $ac_count -gt ${ac_path_GREP_max-0}; then	4074	if test $ac_count -gt ${ac_path_GREP_max-0}; then
3568	# Best one so far, save it but keep looking for a better one	4075	# Best one so far, save it but keep looking for a better one
3569	ac_cv_path_GREP="$ac_path_GREP"	4076	ac_cv_path_GREP="$ac_path_GREP"
3570	ac_path_GREP_max=$ac_count	4077	ac_path_GREP_max=$ac_count
3571	fi	4078	fi
…		…
3573	test $ac_count -gt 10 && break	4080	test $ac_count -gt 10 && break
3574	done	4081	done
3575	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4082	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3576	esac	4083	esac
3577		4084
3578
3579	$ac_path_GREP_found && break 3	4085	$ac_path_GREP_found && break 3
		4086	done
3580	done	4087	done
3581	done	4088	done
3582
3583	done
3584	IFS=$as_save_IFS	4089	IFS=$as_save_IFS
3585
3586
3587	fi
3588
3589	GREP="$ac_cv_path_GREP"
3590	if test -z "$GREP"; then	4090	if test -z "$ac_cv_path_GREP"; then
3591	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5	4091	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3592	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}	4092	fi
3593	{ (exit 1); exit 1; }; }
3594	fi
3595
3596	else	4093	else
3597	ac_cv_path_GREP=$GREP	4094	ac_cv_path_GREP=$GREP
3598	fi	4095	fi
3599		4096
3600
3601	fi	4097	fi
3602	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5	4098	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3603	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }	4099	$as_echo "$ac_cv_path_GREP" >&6; }
3604	GREP="$ac_cv_path_GREP"	4100	GREP="$ac_cv_path_GREP"
3605		4101
3606		4102
3607	{ echo "$as_me:$LINENO: checking for egrep" >&5	4103	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3608	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }	4104	$as_echo_n "checking for egrep... " >&6; }
3609	if test "${ac_cv_path_EGREP+set}" = set; then	4105	if ${ac_cv_path_EGREP+:} false; then :
3610	echo $ECHO_N "(cached) $ECHO_C" >&6	4106	$as_echo_n "(cached) " >&6
3611	else	4107	else
3612	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1	4108	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
3613	then ac_cv_path_EGREP="$GREP -E"	4109	then ac_cv_path_EGREP="$GREP -E"
3614	else	4110	else
3615	# Extract the first word of "egrep" to use in msg output
3616	if test -z "$EGREP"; then	4111	if test -z "$EGREP"; then
3617	set dummy egrep; ac_prog_name=$2
3618	if test "${ac_cv_path_EGREP+set}" = set; then
3619	echo $ECHO_N "(cached) $ECHO_C" >&6
3620	else
3621	ac_path_EGREP_found=false	4112	ac_path_EGREP_found=false
3622	# Loop through the user's path and test for each of PROGNAME-LIST	4113	# Loop through the user's path and test for each of PROGNAME-LIST
3623	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4114	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3624	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4115	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3625	do	4116	do
3626	IFS=$as_save_IFS	4117	IFS=$as_save_IFS
3627	test -z "$as_dir" && as_dir=.	4118	test -z "$as_dir" && as_dir=.
3628	for ac_prog in egrep; do	4119	for ac_prog in egrep; do
3629	for ac_exec_ext in '' $ac_executable_extensions; do	4120	for ac_exec_ext in '' $ac_executable_extensions; do
3630	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"	4121	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3631	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue	4122	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue
3632	# 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.
3633	# Check for GNU $ac_path_EGREP	4124	# Check for GNU $ac_path_EGREP
3634	case `"$ac_path_EGREP" --version 2>&1` in	4125	case `"$ac_path_EGREP" --version 2>&1` in
3635	GNU)	4126	GNU)
3636	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;	4127	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3637	*)	4128	*)
3638	ac_count=0	4129	ac_count=0
3639	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4130	$as_echo_n 0123456789 >"conftest.in"
3640	while :	4131	while :
3641	do	4132	do
3642	cat "conftest.in" "conftest.in" >"conftest.tmp"	4133	cat "conftest.in" "conftest.in" >"conftest.tmp"
3643	mv "conftest.tmp" "conftest.in"	4134	mv "conftest.tmp" "conftest.in"
3644	cp "conftest.in" "conftest.nl"	4135	cp "conftest.in" "conftest.nl"
3645	echo 'EGREP' >> "conftest.nl"	4136	$as_echo 'EGREP' >> "conftest.nl"
3646	"$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
3647	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break	4138	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
3648	ac_count=`expr $ac_count + 1`	4139	as_fn_arith $ac_count + 1 && ac_count=$as_val
3649	if test $ac_count -gt ${ac_path_EGREP_max-0}; then	4140	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3650	# Best one so far, save it but keep looking for a better one	4141	# Best one so far, save it but keep looking for a better one
3651	ac_cv_path_EGREP="$ac_path_EGREP"	4142	ac_cv_path_EGREP="$ac_path_EGREP"
3652	ac_path_EGREP_max=$ac_count	4143	ac_path_EGREP_max=$ac_count
3653	fi	4144	fi
…		…
3655	test $ac_count -gt 10 && break	4146	test $ac_count -gt 10 && break
3656	done	4147	done
3657	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4148	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3658	esac	4149	esac
3659		4150
3660
3661	$ac_path_EGREP_found && break 3	4151	$ac_path_EGREP_found && break 3
		4152	done
3662	done	4153	done
		4154	done
		4155	IFS=$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" \| $as_tr_cpp` 1
		4292	_ACEOF
		4293
		4294	fi
		4295
3663	done	4296	done
3664		4297
3665	done
3666	IFS=$as_save_IFS
3667		4298
3668		4299
3669	fi	4300	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3670		4301	if test "x$ac_cv_header_minix_config_h" = xyes; then :
3671	EGREP="$ac_cv_path_EGREP"	4302	MINIX=yes
3672	if test -z "$EGREP"; then
3673	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3674	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3675	{ (exit 1); exit 1; }; }
3676	fi
3677
3678	else	4303	else
3679	ac_cv_path_EGREP=$EGREP	4304	MINIX=
3680	fi	4305	fi
3681		4306
3682		4307
		4308	if test "$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	$as_echo "#define _MINIX 1" >>confdefs.h
		4317
3683	fi	4318	fi
3684	fi
3685	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
3686	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
3687	EGREP="$ac_cv_path_EGREP"
3688		4319
3689		4320
3690		4321	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3691	{ echo "$as_me:$LINENO: checking for AIX" >&5	4322	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3692	echo $ECHO_N "checking for AIX... $ECHO_C" >&6; }	4323	if ${ac_cv_safe_to_define___extensions__+:} false; then :
3693	cat >conftest.$ac_ext <<_ACEOF	4324	$as_echo_n "(cached) " >&6
3694	/* confdefs.h. */	4325	else
3695	_ACEOF
3696	cat confdefs.h >>conftest.$ac_ext	4326	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3697	cat >>conftest.$ac_ext <<_ACEOF
3698	/* end confdefs.h. */	4327	/* end confdefs.h. */
3699	#ifdef _AIX
3700	yes
3701	#endif
3702		4328
3703	_ACEOF	4329	# define __EXTENSIONS__ 1
3704	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	4330	$ac_includes_default
3705	$EGREP "yes" >/dev/null 2>&1; then	4331	int
3706	{ echo "$as_me:$LINENO: result: yes" >&5	4332	main ()
3707	echo "${ECHO_T}yes" >&6; }	4333	{
3708	cat >>confdefs.h <<\_ACEOF
3709	#define _ALL_SOURCE 1
3710	_ACEOF
3711		4334
		4335	;
		4336	return 0;
		4337	}
		4338	_ACEOF
		4339	if ac_fn_c_try_compile "$LINENO"; then :
		4340	ac_cv_safe_to_define___extensions__=yes
3712	else	4341	else
3713	{ echo "$as_me:$LINENO: result: no" >&5	4342	ac_cv_safe_to_define___extensions__=no
3714	echo "${ECHO_T}no" >&6; }
3715	fi	4343	fi
3716	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
3717		4350
		4351	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3718		4352
		4353	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4354
		4355	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4356
		4357	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4358
		4359
		4360
		4361
3719	{ echo "$as_me:$LINENO: checking for library containing strerror" >&5	4362	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3720	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6; }	4363	$as_echo_n "checking for library containing strerror... " >&6; }
3721	if test "${ac_cv_search_strerror+set}" = set; then	4364	if ${ac_cv_search_strerror+:} false; then :
3722	echo $ECHO_N "(cached) $ECHO_C" >&6	4365	$as_echo_n "(cached) " >&6
3723	else	4366	else
3724	ac_func_search_save_LIBS=$LIBS	4367	ac_func_search_save_LIBS=$LIBS
3725	cat >conftest.$ac_ext <<_ACEOF
3726	/* confdefs.h. */
3727	_ACEOF
3728	cat confdefs.h >>conftest.$ac_ext	4368	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3729	cat >>conftest.$ac_ext <<_ACEOF
3730	/* end confdefs.h. */	4369	/* end confdefs.h. */
3731		4370
3732	/* Override any GCC internal prototype to avoid an error.	4371	/* Override any GCC internal prototype to avoid an error.
3733	Use char because int might match the return type of a GCC	4372	Use char because int might match the return type of a GCC
3734	builtin and then its argument prototype would still apply. */	4373	builtin and then its argument prototype would still apply. */
…		…
3749	ac_res="none required"	4388	ac_res="none required"
3750	else	4389	else
3751	ac_res=-l$ac_lib	4390	ac_res=-l$ac_lib
3752	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4391	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3753	fi	4392	fi
3754	rm -f conftest.$ac_objext conftest$ac_exeext	4393	if ac_fn_c_try_link "$LINENO"; then :
3755	if { (ac_try="$ac_link"
3756	case "(($ac_try" in
3757	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3758	*) ac_try_echo=$ac_try;;
3759	esac
3760	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3761	(eval "$ac_link") 2>conftest.er1
3762	ac_status=$?
3763	grep -v '^ *+' conftest.er1 >conftest.err
3764	rm -f conftest.er1
3765	cat conftest.err >&5
3766	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3767	(exit $ac_status); } && {
3768	test -z "$ac_c_werror_flag" \|\|
3769	test ! -s conftest.err
3770	} && test -s conftest$ac_exeext &&
3771	$as_test_x conftest$ac_exeext; then
3772	ac_cv_search_strerror=$ac_res	4394	ac_cv_search_strerror=$ac_res
3773	else
3774	echo "$as_me: failed program was:" >&5
3775	sed 's/^/\| /' conftest.$ac_ext >&5
3776
3777
3778	fi	4395	fi
3779
3780	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4396	rm -f core conftest.err conftest.$ac_objext \
3781	conftest$ac_exeext	4397	conftest$ac_exeext
3782	if test "${ac_cv_search_strerror+set}" = set; then	4398	if ${ac_cv_search_strerror+:} false; then :
3783	break	4399	break
3784	fi	4400	fi
3785	done	4401	done
3786	if test "${ac_cv_search_strerror+set}" = set; then	4402	if ${ac_cv_search_strerror+:} false; then :
3787	:	4403
3788	else	4404	else
3789	ac_cv_search_strerror=no	4405	ac_cv_search_strerror=no
3790	fi	4406	fi
3791	rm conftest.$ac_ext	4407	rm conftest.$ac_ext
3792	LIBS=$ac_func_search_save_LIBS	4408	LIBS=$ac_func_search_save_LIBS
3793	fi	4409	fi
3794	{ echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4410	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3795	echo "${ECHO_T}$ac_cv_search_strerror" >&6; }	4411	$as_echo "$ac_cv_search_strerror" >&6; }
3796	ac_res=$ac_cv_search_strerror	4412	ac_res=$ac_cv_search_strerror
3797	if test "$ac_res" != no; then	4413	if test "$ac_res" != no; then :
3798	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"	4414	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3799		4415
3800	fi	4416	fi
3801		4417
3802	ac_ext=cpp	4418	ac_ext=cpp
…		…
3804	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4420	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3805	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4421	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3806	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4422	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3807		4423
3808		4424
		4425	LINKER="$CXX"
3809	if test x$GCC = xyes && test x$GXX = xyes; then	4426	if test x$GCC = xyes && test x$GXX = xyes; then
3810	{ echo "$as_me:$LINENO: checking for working libsupc++" >&5	4427	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3811	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6; }	4428	$as_echo_n "checking for working libsupc++... " >&6; }
3812	save_CXX="$CXX"	4429	save_CXX="$CXX"
3813	save_LIBS="$LIBS"	4430	save_LIBS="$LIBS"
3814	CXX="$CC"	4431	CXX="$CC"
3815	LIBS="$LIBS -lsupc++"	4432	LIBS="$LIBS -lsupc++"
3816	LINKER="$CC"
3817		4433
3818	cat >conftest.$ac_ext <<_ACEOF
3819	/* confdefs.h. */
3820	_ACEOF
3821	cat confdefs.h >>conftest.$ac_ext	4434	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3822	cat >>conftest.$ac_ext <<_ACEOF
3823	/* end confdefs.h. */	4435	/* end confdefs.h. */
3824	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4436	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3825	int	4437	int
3826	main ()	4438	main ()
3827	{	4439	{
3828		4440
3829	;	4441	;
3830	return 0;	4442	return 0;
3831	}	4443	}
3832	_ACEOF	4444	_ACEOF
3833	rm -f conftest.$ac_objext conftest$ac_exeext	4445	if ac_fn_cxx_try_link "$LINENO"; then :
3834	if { (ac_try="$ac_link"
3835	case "(($ac_try" in
3836	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3837	*) ac_try_echo=$ac_try;;
3838	esac
3839	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3840	(eval "$ac_link") 2>conftest.er1
3841	ac_status=$?
3842	grep -v '^ *+' conftest.er1 >conftest.err
3843	rm -f conftest.er1
3844	cat conftest.err >&5
3845	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3846	(exit $ac_status); } && {
3847	test -z "$ac_cxx_werror_flag" \|\|
3848	test ! -s conftest.err
3849	} && test -s conftest$ac_exeext &&
3850	$as_test_x conftest$ac_exeext; then
3851	{ echo "$as_me:$LINENO: result: ok" >&5	4446	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3852	echo "${ECHO_T}ok" >&6; }	4447	$as_echo "ok" >&6; }
		4448	LINKER="$CC"
3853	else	4449	else
3854	echo "$as_me: failed program was:" >&5
3855	sed 's/^/\| /' conftest.$ac_ext >&5
3856		4450
3857
3858	{ 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
3859	echo "${ECHO_T}no, making everything bigger and slower" >&6; }	4452	$as_echo "no, making everything bigger and slower" >&6; }
3860	LIBS="$save_LIBS"	4453	LIBS="$save_LIBS"
3861	LINKER="$save_CXX"
3862		4454
3863		4455
3864	fi	4456	fi
3865
3866	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4457	rm -f core conftest.err conftest.$ac_objext \
3867	conftest$ac_exeext conftest.$ac_ext	4458	conftest$ac_exeext conftest.$ac_ext
3868	CXX="$save_CXX"	4459	CXX="$save_CXX"
3869	fi	4460	fi
3870	LINKER=$LINKER	4461	LINKER=$LINKER
3871		4462
3872		4463
3873	if test -z "$orig_CXXFLAGS"; then	4464	if test -z "$orig_CXXFLAGS"; then
3874	if test x$GCC = xyes && test "x$GXX" = xyes; then	4465	if test x$GCC = xyes && test "x$GXX" = xyes; then
3875	CXXFLAGS="-g -O3 -fno-threadsafe-statics -fno-enforce-eh-specs"	4466	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3876	cat >conftest.$ac_ext <<_ACEOF
3877	/* confdefs.h. */
3878	_ACEOF
3879	cat confdefs.h >>conftest.$ac_ext	4467	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3880	cat >>conftest.$ac_ext <<_ACEOF
3881	/* end confdefs.h. */	4468	/* end confdefs.h. */
3882		4469
3883	int	4470	int
3884	main ()	4471	main ()
3885	{	4472	{
3886		4473
3887	;	4474	;
3888	return 0;	4475	return 0;
3889	}	4476	}
3890	_ACEOF	4477	_ACEOF
3891	rm -f conftest.$ac_objext	4478	if ac_fn_cxx_try_compile "$LINENO"; then :
3892	if { (ac_try="$ac_compile"
3893	case "(($ac_try" in
3894	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3895	*) ac_try_echo=$ac_try;;
3896	esac
3897	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3898	(eval "$ac_compile") 2>conftest.er1
3899	ac_status=$?
3900	grep -v '^ *+' conftest.er1 >conftest.err
3901	rm -f conftest.er1
3902	cat conftest.err >&5
3903	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3904	(exit $ac_status); } && {
3905	test -z "$ac_cxx_werror_flag" \|\|
3906	test ! -s conftest.err
3907	} && test -s conftest.$ac_objext; then
3908	:
3909	else
3910	echo "$as_me: failed program was:" >&5
3911	sed 's/^/\| /' conftest.$ac_ext >&5
3912		4479
		4480	else
3913	CXXFLAGS="-g -O3"	4481	CXXFLAGS="-g -O3"
3914	fi	4482	fi
3915
3916	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4483	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3917	else	4484	else
3918	CXXFLAGS="-O"	4485	CXXFLAGS="-O"
3919	fi	4486	fi
3920	CFLAGS="$CXXFLAGS"	4487	CFLAGS="$CXXFLAGS"
3921	fi	4488	fi
3922		4489
3923		4490	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3924	cat >>confdefs.h <<\_ACEOF	4491	$as_echo_n "checking for library containing setlocale... " >&6; }
3925	#define _GNU_SOURCE 1	4492	if ${ac_cv_search_setlocale+:} false; then :
3926	_ACEOF	4493	$as_echo_n "(cached) " >&6
3927
3928
3929	case $host in
3930	--solaris* )
3931
3932	cat >>confdefs.h <<\_ACEOF
3933	#define _XOPEN_SOURCE 500
3934	_ACEOF
3935
3936	;;
3937	esac
3938
3939
3940	{ echo "$as_me:$LINENO: checking for setlocale" >&5
3941	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6; }
3942	if test "${ac_cv_func_setlocale+set}" = set; then
3943	echo $ECHO_N "(cached) $ECHO_C" >&6
3944	else
3945	cat >conftest.$ac_ext <<_ACEOF
3946	/* confdefs.h. */
3947	_ACEOF
3948	cat confdefs.h >>conftest.$ac_ext
3949	cat >>conftest.$ac_ext <<_ACEOF
3950	/* end confdefs.h. */
3951	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3952	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3953	#define setlocale innocuous_setlocale
3954
3955	/* System header to define __stub macros and hopefully few prototypes,
3956	which can conflict with char setlocale (); below.
3957	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3958	<limits.h> exists even on freestanding compilers. */
3959
3960	#ifdef __STDC__
3961	# include <limits.h>
3962	#else	4494	else
3963	# include <assert.h>	4495	ac_func_search_save_LIBS=$LIBS
3964	#endif
3965
3966	#undef setlocale
3967
3968	/* Override any GCC internal prototype to avoid an error.
3969	Use char because int might match the return type of a GCC
3970	builtin and then its argument prototype would still apply. */
3971	#ifdef __cplusplus
3972	extern "C"
3973	#endif
3974	char setlocale ();
3975	/* The GNU C library defines this for functions which it implements
3976	to always fail with ENOSYS. Some functions are actually named
3977	something starting with __ and the normal name is an alias. */
3978	#if defined __stub_setlocale \|\| defined __stub___setlocale
3979	choke me
3980	#endif
3981
3982	int
3983	main ()
3984	{
3985	return setlocale ();
3986	;
3987	return 0;
3988	}
3989	_ACEOF
3990	rm -f conftest.$ac_objext conftest$ac_exeext
3991	if { (ac_try="$ac_link"
3992	case "(($ac_try" in
3993	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3994	*) ac_try_echo=$ac_try;;
3995	esac
3996	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3997	(eval "$ac_link") 2>conftest.er1
3998	ac_status=$?
3999	grep -v '^ *+' conftest.er1 >conftest.err
4000	rm -f conftest.er1
4001	cat conftest.err >&5
4002	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4003	(exit $ac_status); } && {
4004	test -z "$ac_cxx_werror_flag" \|\|
4005	test ! -s conftest.err
4006	} && test -s conftest$ac_exeext &&
4007	$as_test_x conftest$ac_exeext; then
4008	ac_cv_func_setlocale=yes
4009	else
4010	echo "$as_me: failed program was:" >&5
4011	sed 's/^/\| /' conftest.$ac_ext >&5
4012
4013	ac_cv_func_setlocale=no
4014	fi
4015
4016	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4017	conftest$ac_exeext conftest.$ac_ext
4018	fi
4019	{ echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5
4020	echo "${ECHO_T}$ac_cv_func_setlocale" >&6; }
4021	if test $ac_cv_func_setlocale = yes; then
4022	:
4023	else
4024	{ echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
4025	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6; }
4026	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
4027	echo $ECHO_N "(cached) $ECHO_C" >&6
4028	else
4029	ac_check_lib_save_LIBS=$LIBS
4030	LIBS="-lxpg4 $LIBS"
4031	cat >conftest.$ac_ext <<_ACEOF
4032	/* confdefs.h. */
4033	_ACEOF
4034	cat confdefs.h >>conftest.$ac_ext	4496	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4035	cat >>conftest.$ac_ext <<_ACEOF
4036	/* end confdefs.h. */	4497	/* end confdefs.h. */
4037		4498
4038	/* Override any GCC internal prototype to avoid an error.	4499	/* Override any GCC internal prototype to avoid an error.
4039	Use char because int might match the return type of a GCC	4500	Use char because int might match the return type of a GCC
4040	builtin and then its argument prototype would still apply. */	4501	builtin and then its argument prototype would still apply. */
…		…
4048	return setlocale ();	4509	return setlocale ();
4049	;	4510	;
4050	return 0;	4511	return 0;
4051	}	4512	}
4052	_ACEOF	4513	_ACEOF
4053	rm -f conftest.$ac_objext conftest$ac_exeext	4514	for ac_lib in '' xpg4; do
4054	if { (ac_try="$ac_link"	4515	if test -z "$ac_lib"; then
4055	case "(($ac_try" in	4516	ac_res="none required"
4056	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4057	*) ac_try_echo=$ac_try;;
4058	esac
4059	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4060	(eval "$ac_link") 2>conftest.er1
4061	ac_status=$?
4062	grep -v '^ *+' conftest.er1 >conftest.err
4063	rm -f conftest.er1
4064	cat conftest.err >&5
4065	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4066	(exit $ac_status); } && {
4067	test -z "$ac_cxx_werror_flag" \|\|
4068	test ! -s conftest.err
4069	} && test -s conftest$ac_exeext &&
4070	$as_test_x conftest$ac_exeext; then
4071	ac_cv_lib_xpg4_setlocale=yes
4072	else	4517	else
4073	echo "$as_me: failed program was:" >&5	4518	ac_res=-l$ac_lib
4074	sed 's/^/\| /' conftest.$ac_ext >&5	4519	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4075		4520	fi
4076	ac_cv_lib_xpg4_setlocale=no	4521	if ac_fn_cxx_try_link "$LINENO"; then :
		4522	ac_cv_search_setlocale=$ac_res
4077	fi	4523	fi
4078
4079	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4524	rm -f core conftest.err conftest.$ac_objext \
4080	conftest$ac_exeext conftest.$ac_ext	4525	conftest$ac_exeext
4081	LIBS=$ac_check_lib_save_LIBS	4526	if ${ac_cv_search_setlocale+:} false; then :
		4527	break
4082	fi	4528	fi
4083	{ echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4529	done
4084	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6; }	4530	if ${ac_cv_search_setlocale+:} false; then :
4085	if test $ac_cv_lib_xpg4_setlocale = yes; then
4086	LIBS="$LIBS -lxpg4"
4087	fi
4088		4531
4089	fi
4090
4091
4092	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5
4093	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
4094	if test "${ac_cv_func_gethostbyname+set}" = set; then
4095	echo $ECHO_N "(cached) $ECHO_C" >&6
4096	else
4097	cat >conftest.$ac_ext <<_ACEOF
4098	/* confdefs.h. */
4099	_ACEOF
4100	cat confdefs.h >>conftest.$ac_ext
4101	cat >>conftest.$ac_ext <<_ACEOF
4102	/* end confdefs.h. */
4103	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
4104	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4105	#define gethostbyname innocuous_gethostbyname
4106
4107	/* System header to define __stub macros and hopefully few prototypes,
4108	which can conflict with char gethostbyname (); below.
4109	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4110	<limits.h> exists even on freestanding compilers. */
4111
4112	#ifdef __STDC__
4113	# include <limits.h>
4114	#else	4532	else
4115	# include <assert.h>	4533	ac_cv_search_setlocale=no
4116	#endif
4117
4118	#undef gethostbyname
4119
4120	/* Override any GCC internal prototype to avoid an error.
4121	Use char because int might match the return type of a GCC
4122	builtin and then its argument prototype would still apply. */
4123	#ifdef __cplusplus
4124	extern "C"
4125	#endif
4126	char gethostbyname ();
4127	/* The GNU C library defines this for functions which it implements
4128	to always fail with ENOSYS. Some functions are actually named
4129	something starting with __ and the normal name is an alias. */
4130	#if defined __stub_gethostbyname \|\| defined __stub___gethostbyname
4131	choke me
4132	#endif
4133
4134	int
4135	main ()
4136	{
4137	return gethostbyname ();
4138	;
4139	return 0;
4140	}
4141	_ACEOF
4142	rm -f conftest.$ac_objext conftest$ac_exeext
4143	if { (ac_try="$ac_link"
4144	case "(($ac_try" in
4145	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4146	*) ac_try_echo=$ac_try;;
4147	esac
4148	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4149	(eval "$ac_link") 2>conftest.er1
4150	ac_status=$?
4151	grep -v '^ *+' conftest.er1 >conftest.err
4152	rm -f conftest.er1
4153	cat conftest.err >&5
4154	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4155	(exit $ac_status); } && {
4156	test -z "$ac_cxx_werror_flag" \|\|
4157	test ! -s conftest.err
4158	} && test -s conftest$ac_exeext &&
4159	$as_test_x conftest$ac_exeext; then
4160	ac_cv_func_gethostbyname=yes
4161	else
4162	echo "$as_me: failed program was:" >&5
4163	sed 's/^/\| /' conftest.$ac_ext >&5
4164
4165	ac_cv_func_gethostbyname=no
4166	fi	4534	fi
4167		4535	rm conftest.$ac_ext
4168	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4536	LIBS=$ac_func_search_save_LIBS
4169	conftest$ac_exeext conftest.$ac_ext
4170	fi	4537	fi
4171	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	4538	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
4172	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }	4539	$as_echo "$ac_cv_search_setlocale" >&6; }
4173	if test $ac_cv_func_gethostbyname = yes; then	4540	ac_res=$ac_cv_search_setlocale
4174	:	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	$as_echo_n "(cached) " >&6
4175	else	4551	else
4176	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	4552	ac_func_search_save_LIBS=$LIBS
4177	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
4178	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
4179	echo $ECHO_N "(cached) $ECHO_C" >&6
4180	else
4181	ac_check_lib_save_LIBS=$LIBS
4182	LIBS="-lnsl $LIBS"
4183	cat >conftest.$ac_ext <<_ACEOF
4184	/* confdefs.h. */
4185	_ACEOF
4186	cat confdefs.h >>conftest.$ac_ext	4553	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4187	cat >>conftest.$ac_ext <<_ACEOF
4188	/* end confdefs.h. */	4554	/* end confdefs.h. */
4189		4555
4190	/* Override any GCC internal prototype to avoid an error.	4556	/* Override any GCC internal prototype to avoid an error.
4191	Use char because int might match the return type of a GCC	4557	Use char because int might match the return type of a GCC
4192	builtin and then its argument prototype would still apply. */	4558	builtin and then its argument prototype would still apply. */
…		…
4200	return gethostbyname ();	4566	return gethostbyname ();
4201	;	4567	;
4202	return 0;	4568	return 0;
4203	}	4569	}
4204	_ACEOF	4570	_ACEOF
4205	rm -f conftest.$ac_objext conftest$ac_exeext	4571	for ac_lib in '' nsl; do
4206	if { (ac_try="$ac_link"	4572	if test -z "$ac_lib"; then
4207	case "(($ac_try" in	4573	ac_res="none required"
4208	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4209	*) ac_try_echo=$ac_try;;
4210	esac
4211	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4212	(eval "$ac_link") 2>conftest.er1
4213	ac_status=$?
4214	grep -v '^ *+' conftest.er1 >conftest.err
4215	rm -f conftest.er1
4216	cat conftest.err >&5
4217	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4218	(exit $ac_status); } && {
4219	test -z "$ac_cxx_werror_flag" \|\|
4220	test ! -s conftest.err
4221	} && test -s conftest$ac_exeext &&
4222	$as_test_x conftest$ac_exeext; then
4223	ac_cv_lib_nsl_gethostbyname=yes
4224	else	4574	else
4225	echo "$as_me: failed program was:" >&5	4575	ac_res=-l$ac_lib
4226	sed 's/^/\| /' conftest.$ac_ext >&5	4576	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4227		4577	fi
4228	ac_cv_lib_nsl_gethostbyname=no	4578	if ac_fn_cxx_try_link "$LINENO"; then :
		4579	ac_cv_search_gethostbyname=$ac_res
4229	fi	4580	fi
4230
4231	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4581	rm -f core conftest.err conftest.$ac_objext \
4232	conftest$ac_exeext conftest.$ac_ext	4582	conftest$ac_exeext
4233	LIBS=$ac_check_lib_save_LIBS	4583	if ${ac_cv_search_gethostbyname+:} false; then :
		4584	break
4234	fi	4585	fi
4235	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4586	done
4236	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	4587	if ${ac_cv_search_gethostbyname+:} false; then :
4237	if test $ac_cv_lib_nsl_gethostbyname = yes; then
4238	LIBS="$LIBS -lnsl"
4239	fi
4240		4588
4241	fi
4242
4243	{ echo "$as_me:$LINENO: checking for socket" >&5
4244	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }
4245	if test "${ac_cv_func_socket+set}" = set; then
4246	echo $ECHO_N "(cached) $ECHO_C" >&6
4247	else
4248	cat >conftest.$ac_ext <<_ACEOF
4249	/* confdefs.h. */
4250	_ACEOF
4251	cat confdefs.h >>conftest.$ac_ext
4252	cat >>conftest.$ac_ext <<_ACEOF
4253	/* end confdefs.h. */
4254	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
4255	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4256	#define socket innocuous_socket
4257
4258	/* System header to define __stub macros and hopefully few prototypes,
4259	which can conflict with char socket (); below.
4260	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4261	<limits.h> exists even on freestanding compilers. */
4262
4263	#ifdef __STDC__
4264	# include <limits.h>
4265	#else	4589	else
4266	# include <assert.h>	4590	ac_cv_search_gethostbyname=no
4267	#endif
4268
4269	#undef socket
4270
4271	/* Override any GCC internal prototype to avoid an error.
4272	Use char because int might match the return type of a GCC
4273	builtin and then its argument prototype would still apply. */
4274	#ifdef __cplusplus
4275	extern "C"
4276	#endif
4277	char socket ();
4278	/* The GNU C library defines this for functions which it implements
4279	to always fail with ENOSYS. Some functions are actually named
4280	something starting with __ and the normal name is an alias. */
4281	#if defined __stub_socket \|\| defined __stub___socket
4282	choke me
4283	#endif
4284
4285	int
4286	main ()
4287	{
4288	return socket ();
4289	;
4290	return 0;
4291	}
4292	_ACEOF
4293	rm -f conftest.$ac_objext conftest$ac_exeext
4294	if { (ac_try="$ac_link"
4295	case "(($ac_try" in
4296	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4297	*) ac_try_echo=$ac_try;;
4298	esac
4299	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4300	(eval "$ac_link") 2>conftest.er1
4301	ac_status=$?
4302	grep -v '^ *+' conftest.er1 >conftest.err
4303	rm -f conftest.er1
4304	cat conftest.err >&5
4305	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4306	(exit $ac_status); } && {
4307	test -z "$ac_cxx_werror_flag" \|\|
4308	test ! -s conftest.err
4309	} && test -s conftest$ac_exeext &&
4310	$as_test_x conftest$ac_exeext; then
4311	ac_cv_func_socket=yes
4312	else
4313	echo "$as_me: failed program was:" >&5
4314	sed 's/^/\| /' conftest.$ac_ext >&5
4315
4316	ac_cv_func_socket=no
4317	fi	4591	fi
4318		4592	rm conftest.$ac_ext
4319	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4593	LIBS=$ac_func_search_save_LIBS
4320	conftest$ac_exeext conftest.$ac_ext
4321	fi	4594	fi
4322	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5	4595	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
4323	echo "${ECHO_T}$ac_cv_func_socket" >&6; }	4596	$as_echo "$ac_cv_search_gethostbyname" >&6; }
4324	if test $ac_cv_func_socket = yes; then	4597	ac_res=$ac_cv_search_gethostbyname
4325	:	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	$as_echo_n "(cached) " >&6
4326	else	4607	else
4327	{ echo "$as_me:$LINENO: checking for socket in -lsocket" >&5	4608	ac_func_search_save_LIBS=$LIBS
4328	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6; }
4329	if test "${ac_cv_lib_socket_socket+set}" = set; then
4330	echo $ECHO_N "(cached) $ECHO_C" >&6
4331	else
4332	ac_check_lib_save_LIBS=$LIBS
4333	LIBS="-lsocket $LIBS"
4334	cat >conftest.$ac_ext <<_ACEOF
4335	/* confdefs.h. */
4336	_ACEOF
4337	cat confdefs.h >>conftest.$ac_ext	4609	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4338	cat >>conftest.$ac_ext <<_ACEOF
4339	/* end confdefs.h. */	4610	/* end confdefs.h. */
4340		4611
4341	/* Override any GCC internal prototype to avoid an error.	4612	/* Override any GCC internal prototype to avoid an error.
4342	Use char because int might match the return type of a GCC	4613	Use char because int might match the return type of a GCC
4343	builtin and then its argument prototype would still apply. */	4614	builtin and then its argument prototype would still apply. */
…		…
4351	return socket ();	4622	return socket ();
4352	;	4623	;
4353	return 0;	4624	return 0;
4354	}	4625	}
4355	_ACEOF	4626	_ACEOF
4356	rm -f conftest.$ac_objext conftest$ac_exeext	4627	for ac_lib in '' socket; do
4357	if { (ac_try="$ac_link"	4628	if test -z "$ac_lib"; then
4358	case "(($ac_try" in	4629	ac_res="none required"
4359	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4360	*) ac_try_echo=$ac_try;;
4361	esac
4362	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4363	(eval "$ac_link") 2>conftest.er1
4364	ac_status=$?
4365	grep -v '^ *+' conftest.er1 >conftest.err
4366	rm -f conftest.er1
4367	cat conftest.err >&5
4368	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4369	(exit $ac_status); } && {
4370	test -z "$ac_cxx_werror_flag" \|\|
4371	test ! -s conftest.err
4372	} && test -s conftest$ac_exeext &&
4373	$as_test_x conftest$ac_exeext; then
4374	ac_cv_lib_socket_socket=yes
4375	else	4630	else
4376	echo "$as_me: failed program was:" >&5	4631	ac_res=-l$ac_lib
4377	sed 's/^/\| /' conftest.$ac_ext >&5	4632	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4378		4633	fi
4379	ac_cv_lib_socket_socket=no	4634	if ac_fn_cxx_try_link "$LINENO"; then :
		4635	ac_cv_search_socket=$ac_res
4380	fi	4636	fi
4381
4382	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4637	rm -f core conftest.err conftest.$ac_objext \
4383	conftest$ac_exeext conftest.$ac_ext	4638	conftest$ac_exeext
4384	LIBS=$ac_check_lib_save_LIBS	4639	if ${ac_cv_search_socket+:} false; then :
		4640	break
4385	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=$ac_func_search_save_LIBS
		4650	fi
4386	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	4651	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
4387	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6; }	4652	$as_echo "$ac_cv_search_socket" >&6; }
4388	if test $ac_cv_lib_socket_socket = yes; then	4653	ac_res=$ac_cv_search_socket
4389	LIBS="$LIBS -lsocket"	4654	if test "$ac_res" != no; then :
4390	fi	4655	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
4391		4656
4392	fi	4657	fi
4393
4394		4658
4395		4659
4396	support_frills=yes	4660	support_frills=yes
4397	support_inheritpixmap=yes	4661	support_inheritpixmap=yes
4398	support_fading=yes	4662	support_fading=yes
…		…
4403	support_text_blink=yes	4667	support_text_blink=yes
4404	support_pointer_blank=yes	4668	support_pointer_blank=yes
4405	support_scroll_rxvt=yes	4669	support_scroll_rxvt=yes
4406	support_scroll_next=yes	4670	support_scroll_next=yes
4407	support_scroll_xterm=yes	4671	support_scroll_xterm=yes
4408	support_scroll_plain=yes
4409	support_xim=yes	4672	support_xim=yes
4410	support_afterimage=yes	4673	support_pixbuf=yes
4411	support_afterstep=yes	4674	support_startup_notification=yes
4412	support_xft=yes	4675	support_xft=yes
4413	support_unicode3=no	4676	support_unicode3=no
4414	support_combining=yes	4677	support_combining=yes
4415	support_8bitctrls=no	4678	support_8bitctrls=no
4416	support_iso14755=yes	4679	support_iso14755=yes
4417	support_styles=yes	4680	support_styles=yes
4418	support_perl=yes	4681	support_perl=yes
4419	codesets=all	4682	codesets=all
4420		4683
4421		4684
4422	if test "x$enable_shared" = xyes; then
4423
4424	cat >>confdefs.h <<\_ACEOF
4425	#define LIBRXVT 1
4426	_ACEOF
4427
4428	INSTALL_LIBRXVT=yes
4429	fi
4430
4431
4432	# Check whether --enable-everything was given.	4685	# Check whether --enable-everything was given.
4433	if test "${enable_everything+set}" = set; then	4686	if test "${enable_everything+set}" = set; then :
4434	enableval=$enable_everything;	4687	enableval=$enable_everything;
4435	if test x$enableval = xno; then	4688	if test x$enableval = xno; then
4436	support_frills=no	4689	support_frills=no
4437	support_inheritpixmap=no	4690	support_inheritpixmap=no
4438	support_fading=no	4691	support_fading=no
…		…
4444	support_text_blink=no	4697	support_text_blink=no
4445	support_pointer_blank=no	4698	support_pointer_blank=no
4446	support_scroll_rxvt=no	4699	support_scroll_rxvt=no
4447	support_scroll_next=no	4700	support_scroll_next=no
4448	support_scroll_xterm=no	4701	support_scroll_xterm=no
4449	support_scroll_plain=no
4450	support_utmp=no	4702	support_utmp=no
4451	support_wtmp=no	4703	support_wtmp=no
4452	support_xim=no	4704	support_xim=no
4453	support_afterimage=no	4705	support_pixbuf=no
4454	support_afterstep=no	4706	support_startup_notification=no
4455	support_xft=no	4707	support_xft=no
4456	support_unicode3=no	4708	support_unicode3=no
4457	support_combining=no	4709	support_combining=no
4458	support_8bitctrls=no	4710	support_8bitctrls=no
4459	support_iso14755=no	4711	support_iso14755=no
…		…
4473	support_text_blink=yes	4725	support_text_blink=yes
4474	support_pointer_blank=yes	4726	support_pointer_blank=yes
4475	support_scroll_rxvt=yes	4727	support_scroll_rxvt=yes
4476	support_scroll_next=yes	4728	support_scroll_next=yes
4477	support_scroll_xterm=yes	4729	support_scroll_xterm=yes
4478	support_scroll_plain=yes
4479	support_utmp=yes	4730	support_utmp=yes
4480	support_wtmp=yes	4731	support_wtmp=yes
4481	support_xim=yes	4732	support_xim=yes
4482	support_afterimage=yes
4483	support_afterstep=yes	4733	support_pixbuf=yes
		4734	support_startup_notification=yes
4484	support_xft=yes	4735	support_xft=yes
4485	support_unicode3=yes	4736	support_unicode3=yes
4486	support_combining=yes	4737	support_combining=yes
4487	#support_8bitctrls=yes	4738	#support_8bitctrls=yes
4488	support_iso14755=yes	4739	support_iso14755=yes
…		…
4492	fi	4743	fi
4493		4744
4494	fi	4745	fi
4495		4746
4496		4747
4497	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	$as_echo "#define NDEBUG 1" >>confdefs.h
		4759
		4760	fi
		4761
		4762	support_warnings=no
4498	# Check whether --enable-warnings was given.	4763	# Check whether --enable-warnings was given.
4499	if test "${enable_warnings+set}" = set; then	4764	if test "${enable_warnings+set}" = set; then :
4500	enableval=$enable_warnings; if test x$enableval = xyes; then	4765	enableval=$enable_warnings; if test x$enableval = xyes; then
4501	WARNINGS=yes	4766	support_warnings=yes
4502	fi	4767	fi
4503	fi	4768	fi
4504		4769
4505	if test x$GXX = xyes; then	4770	if test x$GXX = xyes; then
4506	if test $WARNINGS = yes; then	4771	if test $support_warnings = yes; then
4507	save_CXXFLAGS="$CXXFLAGS"	4772	save_CXXFLAGS="$CXXFLAGS"
4508	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"	4773	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
4509	cat >conftest.$ac_ext <<_ACEOF
4510	/* confdefs.h. */
4511	_ACEOF
4512	cat confdefs.h >>conftest.$ac_ext	4774	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4513	cat >>conftest.$ac_ext <<_ACEOF
4514	/* end confdefs.h. */	4775	/* end confdefs.h. */
4515		4776
4516	int	4777	int
4517	main ()	4778	main ()
4518	{	4779	{
4519		4780
4520	;	4781	;
4521	return 0;	4782	return 0;
4522	}	4783	}
4523	_ACEOF	4784	_ACEOF
4524	rm -f conftest.$ac_objext	4785	if ac_fn_cxx_try_compile "$LINENO"; then :
4525	if { (ac_try="$ac_compile"
4526	case "(($ac_try" in
4527	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4528	*) ac_try_echo=$ac_try;;
4529	esac
4530	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4531	(eval "$ac_compile") 2>conftest.er1
4532	ac_status=$?
4533	grep -v '^ *+' conftest.er1 >conftest.err
4534	rm -f conftest.er1
4535	cat conftest.err >&5
4536	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4537	(exit $ac_status); } && {
4538	test -z "$ac_cxx_werror_flag" \|\|
4539	test ! -s conftest.err
4540	} && test -s conftest.$ac_objext; then
4541	:
4542	else
4543	echo "$as_me: failed program was:" >&5
4544	sed 's/^/\| /' conftest.$ac_ext >&5
4545		4786
		4787	else
4546	CXXFLAGS="$save_CXXFLAGS"	4788	CXXFLAGS="$save_CXXFLAGS"
4547	fi	4789	fi
4548
4549	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4790	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4550	else	4791	else
4551	CXXFLAGS="$CXXFLAGS -w"	4792	CXXFLAGS="$CXXFLAGS -w"
4552	fi	4793	fi
4553	fi	4794	fi
4554		4795
		4796	support_256_color=no
		4797	# Check whether --enable-256-color was given.
		4798	if test "${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	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4807
		4808	fi
		4809
4555	# Check whether --enable-unicode3 was given.	4810	# Check whether --enable-unicode3 was given.
4556	if test "${enable_unicode3+set}" = set; then	4811	if test "${enable_unicode3+set}" = set; then :
4557	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then	4812	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4558	support_unicode3=$enableval	4813	support_unicode3=$enableval
4559	fi	4814	fi
4560	fi	4815	fi
4561		4816
4562		4817
4563	# Check whether --enable-combining was given.	4818	# Check whether --enable-combining was given.
4564	if test "${enable_combining+set}" = set; then	4819	if test "${enable_combining+set}" = set; then :
4565	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then	4820	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4566	support_combining=$enableval	4821	support_combining=$enableval
4567	fi	4822	fi
4568	fi	4823	fi
4569		4824
4570		4825
4571	# Check whether --enable-xft was given.	4826	# Check whether --enable-xft was given.
4572	if test "${enable_xft+set}" = set; then	4827	if test "${enable_xft+set}" = set; then :
4573	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then	4828	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4574	support_xft=$enableval	4829	support_xft=$enableval
4575	fi	4830	fi
4576	fi	4831	fi
4577		4832
4578		4833
4579	# Check whether --enable-font-styles was given.	4834	# Check whether --enable-font-styles was given.
4580	if test "${enable_font_styles+set}" = set; then	4835	if test "${enable_font_styles+set}" = set; then :
4581	enableval=$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$enableval = xno; then
4582	support_styles=$enableval	4837	support_styles=$enableval
4583	fi	4838	fi
4584	fi	4839	fi
4585		4840
4586		4841
4587	# Check whether --enable-afterimage was given.	4842	# Check whether --enable-afterimage was given.
4588	if test "${enable_afterimage+set}" = set; then	4843	if test "${enable_afterimage+set}" = set; then :
4589	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then	4844	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
4590	support_afterimage=$enableval	4845	support_afterimage=$enableval
4591	fi	4846	fi
4592	fi	4847	fi
4593		4848
4594		4849
4595		4850
4596	# Check whether --with-afterimage_config was given.	4851	# Check whether --with-afterimage_config was given.
4597	if test "${with_afterimage_config+set}" = set; then	4852	if test "${with_afterimage_config+set}" = set; then :
4598	withval=$with_afterimage_config; if test "x$withval" != x; then	4853	withval=$with_afterimage_config; if test "x$withval" != x; then
4599	afterimage_config=$withval/afterimage-config	4854	afterimage_config=$withval/afterimage-config
4600	fi	4855	fi
4601	fi	4856	fi
4602		4857
4603		4858
		4859	# Check whether --enable-pixbuf was given.
		4860	if test "${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=$enableval
		4871	fi
		4872	fi
		4873
4604		4874
4605	# Check whether --enable-transparency was given.	4875	# Check whether --enable-transparency was given.
4606	if test "${enable_transparency+set}" = set; then	4876	if test "${enable_transparency+set}" = set; then :
4607	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then	4877	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4608	support_inheritpixmap=$enableval	4878	support_inheritpixmap=$enableval
4609	fi	4879	fi
4610	fi	4880	fi
4611		4881
4612		4882
4613	# Check whether --enable-fading was given.	4883	# Check whether --enable-fading was given.
4614	if test "${enable_fading+set}" = set; then	4884	if test "${enable_fading+set}" = set; then :
4615	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then	4885	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4616	support_fading=$enableval	4886	support_fading=$enableval
4617	fi	4887	fi
4618	fi	4888	fi
4619		4889
4620		4890
4621	# Check whether --enable-rxvt-scroll was given.	4891	# Check whether --enable-rxvt-scroll was given.
4622	if test "${enable_rxvt_scroll+set}" = set; then	4892	if test "${enable_rxvt_scroll+set}" = set; then :
4623	enableval=$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$enableval = xno; then
4624	support_scroll_rxvt=$enableval	4894	support_scroll_rxvt=$enableval
4625	fi	4895	fi
4626	fi	4896	fi
4627		4897
4628		4898
4629	# Check whether --enable-next-scroll was given.	4899	# Check whether --enable-next-scroll was given.
4630	if test "${enable_next_scroll+set}" = set; then	4900	if test "${enable_next_scroll+set}" = set; then :
4631	enableval=$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$enableval = xno; then
4632	support_scroll_next=$enableval	4902	support_scroll_next=$enableval
4633	fi	4903	fi
4634	fi	4904	fi
4635		4905
4636		4906
4637	# Check whether --enable-xterm-scroll was given.	4907	# Check whether --enable-xterm-scroll was given.
4638	if test "${enable_xterm_scroll+set}" = set; then	4908	if test "${enable_xterm_scroll+set}" = set; then :
4639	enableval=$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$enableval = xno; then
4640	support_scroll_xterm=$enableval	4910	support_scroll_xterm=$enableval
4641	fi	4911	fi
4642	fi	4912	fi
4643		4913
4644		4914
4645	# Check whether --enable-perl was given.	4915	# Check whether --enable-perl was given.
4646	if test "${enable_perl+set}" = set; then	4916	if test "${enable_perl+set}" = set; then :
4647	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then	4917	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4648	support_perl=$enableval	4918	support_perl=$enableval
4649	fi	4919	fi
4650	fi	4920	fi
4651		4921
4652		4922
4653	# Check whether --enable-plain-scroll was given.
4654	if test "${enable_plain_scroll+set}" = set; then
4655	enableval=$enable_plain_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4656	support_scroll_plain=$enableval
4657	fi
4658	fi
4659
4660
4661		4923
4662	# Check whether --with-codesets was given.	4924	# Check whether --with-codesets was given.
4663	if test "${with_codesets+set}" = set; then	4925	if test "${with_codesets+set}" = set; then :
4664	withval=$with_codesets; codesets="$withval"	4926	withval=$with_codesets; codesets="$withval"
4665	fi	4927	fi
4666		4928
4667		4929
4668	# Check whether --enable-xim was given.	4930	# Check whether --enable-xim was given.
4669	if test "${enable_xim+set}" = set; then	4931	if test "${enable_xim+set}" = set; then :
4670	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
4671	support_xim=$enableval	4933	support_xim=$enableval
4672	fi	4934	fi
4673	fi	4935	fi
4674		4936
4675		4937
4676	# Check whether --enable-backspace-key was given.	4938	# Check whether --enable-backspace-key was given.
4677	if test "${enable_backspace_key+set}" = set; then	4939	if test "${enable_backspace_key+set}" = set; then :
4678	enableval=$enable_backspace_key; if test x$enableval = xno; then	4940	enableval=$enable_backspace_key; if test x$enableval = xno; then
4679		4941
4680	cat >>confdefs.h <<\_ACEOF	4942	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4681	#define NO_BACKSPACE_KEY 1
4682	_ACEOF
4683		4943
4684	fi	4944	fi
4685	fi	4945	fi
4686		4946
4687		4947
4688	# Check whether --enable-delete-key was given.	4948	# Check whether --enable-delete-key was given.
4689	if test "${enable_delete_key+set}" = set; then	4949	if test "${enable_delete_key+set}" = set; then :
4690	enableval=$enable_delete_key; if test x$enableval = xno; then	4950	enableval=$enable_delete_key; if test x$enableval = xno; then
4691		4951
4692	cat >>confdefs.h <<\_ACEOF	4952	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4693	#define NO_DELETE_KEY 1
4694	_ACEOF
4695		4953
4696	fi	4954	fi
4697	fi	4955	fi
4698		4956
4699		4957
4700	# Check whether --enable-resources was given.	4958	# Check whether --enable-resources was given.
4701	if test "${enable_resources+set}" = set; then	4959	if test "${enable_resources+set}" = set; then :
4702	enableval=$enable_resources; if test x$enableval = xno; then	4960	enableval=$enable_resources; if test x$enableval = xno; then
4703		4961
4704	cat >>confdefs.h <<\_ACEOF	4962	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4705	#define NO_RESOURCES 1
4706	_ACEOF
4707		4963
4708	fi	4964	fi
4709	fi	4965	fi
4710		4966
4711		4967
4712	# Check whether --enable-8bitctrls was given.	4968	# Check whether --enable-8bitctrls was given.
4713	if test "${enable_8bitctrls+set}" = set; then	4969	if test "${enable_8bitctrls+set}" = set; then :
4714	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then	4970	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4715	support_8bitctrls=$enableval	4971	support_8bitctrls=$enableval
4716	fi	4972	fi
4717	fi	4973	fi
4718		4974
4719		4975
4720	RESFALLBACK=Rxvt	4976	RESFALLBACK=Rxvt
4721	# Check whether --enable-fallback was given.	4977	# Check whether --enable-fallback was given.
4722	if test "${enable_fallback+set}" = set; then	4978	if test "${enable_fallback+set}" = set; then :
4723	enableval=$enable_fallback;	4979	enableval=$enable_fallback;
4724	test x$enableval = xyes && enableval=Rxvt	4980	test x$enableval = xyes && enableval=Rxvt
4725	test x$enableval = xno && enableval=	4981	test x$enableval = xno && enableval=
4726	RESFALLBACK="$enableval"	4982	RESFALLBACK="$enableval"
4727		4983
…		…
4737	fi	4993	fi
4738		4994
4739	RESNAME=urxvt	4995	RESNAME=urxvt
4740		4996
4741	# Check whether --with-res-name was given.	4997	# Check whether --with-res-name was given.
4742	if test "${with_res_name+set}" = set; then	4998	if test "${with_res_name+set}" = set; then :
4743	withval=$with_res_name; RESNAME="$withval"	4999	withval=$with_res_name; RESNAME="$withval"
4744	fi	5000	fi
4745		5001
4746		5002
4747	cat >>confdefs.h <<_ACEOF	5003	cat >>confdefs.h <<_ACEOF
…		…
4750		5006
4751		5007
4752	RESCLASS=URxvt	5008	RESCLASS=URxvt
4753		5009
4754	# Check whether --with-res-class was given.	5010	# Check whether --with-res-class was given.
4755	if test "${with_res_class+set}" = set; then	5011	if test "${with_res_class+set}" = set; then :
4756	withval=$with_res_class; RESCLASS="$withval"	5012	withval=$with_res_class; RESCLASS="$withval"
4757	fi	5013	fi
4758		5014
4759		5015
4760	cat >>confdefs.h <<_ACEOF	5016	cat >>confdefs.h <<_ACEOF
…		…
4763		5019
4764		5020
4765	RXVTNAME=urxvt	5021	RXVTNAME=urxvt
4766		5022
4767	# Check whether --with-name was given.	5023	# Check whether --with-name was given.
4768	if test "${with_name+set}" = set; then	5024	if test "${with_name+set}" = set; then :
4769	withval=$with_name; RXVTNAME="$withval"	5025	withval=$with_name; RXVTNAME="$withval"
4770	fi	5026	fi
4771		5027
4772		5028
4773	cat >>confdefs.h <<_ACEOF	5029	cat >>confdefs.h <<_ACEOF
4774	#define RXVTNAME "$RXVTNAME"	5030	#define RXVTNAME "$RXVTNAME"
4775	_ACEOF	5031	_ACEOF
4776		5032
4777		5033
4778	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
4779		5034
4780		5035
4781	# Check whether --enable-swapscreen was given.	5036	# Check whether --enable-swapscreen was given.
4782	if test "${enable_swapscreen+set}" = set; then	5037	if test "${enable_swapscreen+set}" = set; then :
4783	enableval=$enable_swapscreen; if test x$enableval = xno; then	5038	enableval=$enable_swapscreen; if test x$enableval = xno; then
4784		5039
4785	cat >>confdefs.h <<\_ACEOF	5040	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4786	#define NO_SECONDARY_SCREEN 1
4787	_ACEOF
4788		5041
4789	fi	5042	fi
4790	fi	5043	fi
4791		5044
4792		5045
4793	# Check whether --enable-iso14755 was given.	5046	# Check whether --enable-iso14755 was given.
4794	if test "${enable_iso14755+set}" = set; then	5047	if test "${enable_iso14755+set}" = set; then :
4795	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then	5048	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4796	support_iso14755=$enableval	5049	support_iso14755=$enableval
4797	fi	5050	fi
4798	fi	5051	fi
4799		5052
4800		5053
4801	# Check whether --enable-frills was given.	5054	# Check whether --enable-frills was given.
4802	if test "${enable_frills+set}" = set; then	5055	if test "${enable_frills+set}" = set; then :
4803	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then	5056	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4804	support_frills=$enableval	5057	support_frills=$enableval
4805	fi	5058	fi
4806	fi	5059	fi
4807		5060
4808		5061
4809	# Check whether --enable-keepscrolling was given.	5062	# Check whether --enable-keepscrolling was given.
4810	if test "${enable_keepscrolling+set}" = set; then	5063	if test "${enable_keepscrolling+set}" = set; then :
4811	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5064	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4812	support_keepscrolling=$enableval	5065	support_keepscrolling=$enableval
4813	fi	5066	fi
4814	fi	5067	fi
4815		5068
4816		5069
4817	# Check whether --enable-selectionscrolling was given.	5070	# Check whether --enable-selectionscrolling was given.
4818	if test "${enable_selectionscrolling+set}" = set; then	5071	if test "${enable_selectionscrolling+set}" = set; then :
4819	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5072	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4820	support_selectionscrolling=$enableval	5073	support_selectionscrolling=$enableval
4821	fi	5074	fi
4822	fi	5075	fi
4823		5076
4824		5077
4825	# Check whether --enable-mousewheel was given.	5078	# Check whether --enable-mousewheel was given.
4826	if test "${enable_mousewheel+set}" = set; then	5079	if test "${enable_mousewheel+set}" = set; then :
4827	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then	5080	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4828	support_mousewheel=$enableval	5081	support_mousewheel=$enableval
4829	fi	5082	fi
4830	fi	5083	fi
4831		5084
4832		5085
4833	# Check whether --enable-slipwheeling was given.	5086	# Check whether --enable-slipwheeling was given.
4834	if test "${enable_slipwheeling+set}" = set; then	5087	if test "${enable_slipwheeling+set}" = set; then :
4835	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then	5088	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4836	support_mouseslipwheel=$enableval	5089	support_mouseslipwheel=$enableval
4837	fi	5090	fi
4838	fi	5091	fi
4839		5092
4840		5093
4841	# Check whether --enable-smart-resize was given.	5094	# Check whether --enable-smart-resize was given.
4842	if test "${enable_smart_resize+set}" = set; then	5095	if test "${enable_smart_resize+set}" = set; then :
4843	enableval=$enable_smart_resize; if test x$enableval = xyes; then	5096	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4844		5097
4845	cat >>confdefs.h <<\_ACEOF	5098	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4846	#define SMART_RESIZE 1
4847	_ACEOF
4848		5099
4849	fi	5100	fi
4850	fi	5101	fi
4851		5102
4852		5103
4853	# Check whether --enable-text-blink was given.	5104	# Check whether --enable-text-blink was given.
4854	if test "${enable_text_blink+set}" = set; then	5105	if test "${enable_text_blink+set}" = set; then :
4855	enableval=$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$enableval = xno; then
4856	support_text_blink=$enableval	5107	support_text_blink=$enableval
4857	fi	5108	fi
4858	fi	5109	fi
4859		5110
4860		5111
4861	# Check whether --enable-pointer-blank was given.	5112	# Check whether --enable-pointer-blank was given.
4862	if test "${enable_pointer_blank+set}" = set; then	5113	if test "${enable_pointer_blank+set}" = set; then :
4863	enableval=$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$enableval = xno; then
4864	support_pointer_blank=$enableval	5115	support_pointer_blank=$enableval
4865	fi	5116	fi
4866	fi	5117	fi
4867		5118
4868		5119
4869		5120
4870	# Check whether --with-term was given.	5121	# Check whether --with-term was given.
4871	if test "${with_term+set}" = set; then	5122	if test "${with_term+set}" = set; then :
4872	withval=$with_term; if test x$withval != x; then	5123	withval=$with_term; if test x$withval != x; then
4873		5124
4874	cat >>confdefs.h <<_ACEOF	5125	cat >>confdefs.h <<_ACEOF
4875	#define TERMENV "$withval"	5126	#define TERMENV "$withval"
4876	_ACEOF	5127	_ACEOF
…		…
4879	fi	5130	fi
4880		5131
4881		5132
4882		5133
4883	# Check whether --with-terminfo was given.	5134	# Check whether --with-terminfo was given.
4884	if test "${with_terminfo+set}" = set; then	5135	if test "${with_terminfo+set}" = set; then :
4885	withval=$with_terminfo; if test x$withval != x; then	5136	withval=$with_terminfo; if test x$withval != x; then
4886		5137
4887	cat >>confdefs.h <<_ACEOF	5138	cat >>confdefs.h <<_ACEOF
4888	#define RXVT_TERMINFO "$withval"	5139	#define RXVT_TERMINFO "$withval"
4889	_ACEOF	5140	_ACEOF
…		…
4891	fi	5142	fi
4892	fi	5143	fi
4893		5144
4894		5145
4895		5146
		5147	LIBEV_M4_AVOID_LIBRT=1
4896		5148
4897	ac_ext=cpp	5149	ac_ext=cpp
4898	ac_cpp='$CXXCPP $CPPFLAGS'	5150	ac_cpp='$CXXCPP $CPPFLAGS'
4899	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5151	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4900	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5152	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4901	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5153	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4902	{ echo "$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
4903	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }	5155	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4904	if test -z "$CXXCPP"; then	5156	if test -z "$CXXCPP"; then
4905	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5157	if ${ac_cv_prog_CXXCPP+:} false; then :
4906	echo $ECHO_N "(cached) $ECHO_C" >&6	5158	$as_echo_n "(cached) " >&6
4907	else	5159	else
4908	# Double quotes because CXXCPP needs to be expanded	5160	# Double quotes because CXXCPP needs to be expanded
4909	for CXXCPP in "$CXX -E" "/lib/cpp"	5161	for CXXCPP in "$CXX -E" "/lib/cpp"
4910	do	5162	do
4911	ac_preproc_ok=false	5163	ac_preproc_ok=false
…		…
4915	# with a fresh cross-compiler works.	5167	# with a fresh cross-compiler works.
4916	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5168	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4917	# <limits.h> exists even on freestanding compilers.	5169	# <limits.h> exists even on freestanding compilers.
4918	# On the NeXT, cc -E runs the code through the compiler's parser,	5170	# On the NeXT, cc -E runs the code through the compiler's parser,
4919	# not just through cpp. "Syntax error" is here to catch this case.	5171	# not just through cpp. "Syntax error" is here to catch this case.
4920	cat >conftest.$ac_ext <<_ACEOF
4921	/* confdefs.h. */
4922	_ACEOF
4923	cat confdefs.h >>conftest.$ac_ext	5172	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4924	cat >>conftest.$ac_ext <<_ACEOF
4925	/* end confdefs.h. */	5173	/* end confdefs.h. */
4926	#ifdef __STDC__	5174	#ifdef __STDC__
4927	# include <limits.h>	5175	# include <limits.h>
4928	#else	5176	#else
4929	# include <assert.h>	5177	# include <assert.h>
4930	#endif	5178	#endif
4931	Syntax error	5179	Syntax error
4932	_ACEOF	5180	_ACEOF
4933	if { (ac_try="$ac_cpp conftest.$ac_ext"	5181	if ac_fn_cxx_try_cpp "$LINENO"; then :
4934	case "(($ac_try" in
4935	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4936	*) ac_try_echo=$ac_try;;
4937	esac
4938	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4939	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4940	ac_status=$?
4941	grep -v '^ *+' conftest.er1 >conftest.err
4942	rm -f conftest.er1
4943	cat conftest.err >&5
4944	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4945	(exit $ac_status); } >/dev/null && {
4946	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
4947	test ! -s conftest.err
4948	}; then
4949	:
4950	else
4951	echo "$as_me: failed program was:" >&5
4952	sed 's/^/\| /' conftest.$ac_ext >&5
4953		5182
		5183	else
4954	# Broken: fails on valid input.	5184	# Broken: fails on valid input.
4955	continue	5185	continue
4956	fi	5186	fi
4957
4958	rm -f conftest.err conftest.$ac_ext	5187	rm -f conftest.err conftest.i conftest.$ac_ext
4959		5188
4960	# OK, works on sane cases. Now check whether nonexistent headers	5189	# OK, works on sane cases. Now check whether nonexistent headers
4961	# can be detected and how.	5190	# can be detected and how.
4962	cat >conftest.$ac_ext <<_ACEOF
4963	/* confdefs.h. */
4964	_ACEOF
4965	cat confdefs.h >>conftest.$ac_ext	5191	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4966	cat >>conftest.$ac_ext <<_ACEOF
4967	/* end confdefs.h. */	5192	/* end confdefs.h. */
4968	#include <ac_nonexistent.h>	5193	#include <ac_nonexistent.h>
4969	_ACEOF	5194	_ACEOF
4970	if { (ac_try="$ac_cpp conftest.$ac_ext"	5195	if ac_fn_cxx_try_cpp "$LINENO"; then :
4971	case "(($ac_try" in
4972	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4973	*) ac_try_echo=$ac_try;;
4974	esac
4975	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4976	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4977	ac_status=$?
4978	grep -v '^ *+' conftest.er1 >conftest.err
4979	rm -f conftest.er1
4980	cat conftest.err >&5
4981	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4982	(exit $ac_status); } >/dev/null && {
4983	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
4984	test ! -s conftest.err
4985	}; then
4986	# Broken: success on invalid input.	5196	# Broken: success on invalid input.
4987	continue	5197	continue
4988	else	5198	else
4989	echo "$as_me: failed program was:" >&5
4990	sed 's/^/\| /' conftest.$ac_ext >&5
4991
4992	# Passes both tests.	5199	# Passes both tests.
4993	ac_preproc_ok=:	5200	ac_preproc_ok=:
4994	break	5201	break
4995	fi	5202	fi
4996
4997	rm -f conftest.err conftest.$ac_ext	5203	rm -f conftest.err conftest.i conftest.$ac_ext
4998		5204
4999	done	5205	done
5000	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5206	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5001	rm -f conftest.err conftest.$ac_ext	5207	rm -f conftest.i conftest.err conftest.$ac_ext
5002	if $ac_preproc_ok; then	5208	if $ac_preproc_ok; then :
5003	break	5209	break
5004	fi	5210	fi
5005		5211
5006	done	5212	done
5007	ac_cv_prog_CXXCPP=$CXXCPP	5213	ac_cv_prog_CXXCPP=$CXXCPP
…		…
5009	fi	5215	fi
5010	CXXCPP=$ac_cv_prog_CXXCPP	5216	CXXCPP=$ac_cv_prog_CXXCPP
5011	else	5217	else
5012	ac_cv_prog_CXXCPP=$CXXCPP	5218	ac_cv_prog_CXXCPP=$CXXCPP
5013	fi	5219	fi
5014	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5	5220	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
5015	echo "${ECHO_T}$CXXCPP" >&6; }	5221	$as_echo "$CXXCPP" >&6; }
5016	ac_preproc_ok=false	5222	ac_preproc_ok=false
5017	for ac_cxx_preproc_warn_flag in '' yes	5223	for ac_cxx_preproc_warn_flag in '' yes
5018	do	5224	do
5019	# Use a header file that comes with gcc, so configuring glibc	5225	# Use a header file that comes with gcc, so configuring glibc
5020	# with a fresh cross-compiler works.	5226	# with a fresh cross-compiler works.
5021	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5227	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5022	# <limits.h> exists even on freestanding compilers.	5228	# <limits.h> exists even on freestanding compilers.
5023	# 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,
5024	# 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.
5025	cat >conftest.$ac_ext <<_ACEOF
5026	/* confdefs.h. */
5027	_ACEOF
5028	cat confdefs.h >>conftest.$ac_ext	5231	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5029	cat >>conftest.$ac_ext <<_ACEOF
5030	/* end confdefs.h. */	5232	/* end confdefs.h. */
5031	#ifdef __STDC__	5233	#ifdef __STDC__
5032	# include <limits.h>	5234	# include <limits.h>
5033	#else	5235	#else
5034	# include <assert.h>	5236	# include <assert.h>
5035	#endif	5237	#endif
5036	Syntax error	5238	Syntax error
5037	_ACEOF	5239	_ACEOF
5038	if { (ac_try="$ac_cpp conftest.$ac_ext"	5240	if ac_fn_cxx_try_cpp "$LINENO"; then :
5039	case "(($ac_try" in
5040	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5041	*) ac_try_echo=$ac_try;;
5042	esac
5043	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5044	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5045	ac_status=$?
5046	grep -v '^ *+' conftest.er1 >conftest.err
5047	rm -f conftest.er1
5048	cat conftest.err >&5
5049	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5050	(exit $ac_status); } >/dev/null && {
5051	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
5052	test ! -s conftest.err
5053	}; then
5054	:
5055	else
5056	echo "$as_me: failed program was:" >&5
5057	sed 's/^/\| /' conftest.$ac_ext >&5
5058		5241
		5242	else
5059	# Broken: fails on valid input.	5243	# Broken: fails on valid input.
5060	continue	5244	continue
5061	fi	5245	fi
5062
5063	rm -f conftest.err conftest.$ac_ext	5246	rm -f conftest.err conftest.i conftest.$ac_ext
5064		5247
5065	# OK, works on sane cases. Now check whether nonexistent headers	5248	# OK, works on sane cases. Now check whether nonexistent headers
5066	# can be detected and how.	5249	# can be detected and how.
5067	cat >conftest.$ac_ext <<_ACEOF
5068	/* confdefs.h. */
5069	_ACEOF
5070	cat confdefs.h >>conftest.$ac_ext	5250	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5071	cat >>conftest.$ac_ext <<_ACEOF
5072	/* end confdefs.h. */	5251	/* end confdefs.h. */
5073	#include <ac_nonexistent.h>	5252	#include <ac_nonexistent.h>
5074	_ACEOF	5253	_ACEOF
5075	if { (ac_try="$ac_cpp conftest.$ac_ext"	5254	if ac_fn_cxx_try_cpp "$LINENO"; then :
5076	case "(($ac_try" in
5077	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5078	*) ac_try_echo=$ac_try;;
5079	esac
5080	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5081	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5082	ac_status=$?
5083	grep -v '^ *+' conftest.er1 >conftest.err
5084	rm -f conftest.er1
5085	cat conftest.err >&5
5086	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5087	(exit $ac_status); } >/dev/null && {
5088	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
5089	test ! -s conftest.err
5090	}; then
5091	# Broken: success on invalid input.	5255	# Broken: success on invalid input.
5092	continue	5256	continue
5093	else	5257	else
5094	echo "$as_me: failed program was:" >&5
5095	sed 's/^/\| /' conftest.$ac_ext >&5
5096
5097	# Passes both tests.	5258	# Passes both tests.
5098	ac_preproc_ok=:	5259	ac_preproc_ok=:
5099	break	5260	break
5100	fi	5261	fi
5101
5102	rm -f conftest.err conftest.$ac_ext	5262	rm -f conftest.err conftest.i conftest.$ac_ext
5103		5263
5104	done	5264	done
5105	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5265	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5106	rm -f conftest.err conftest.$ac_ext	5266	rm -f conftest.i conftest.err conftest.$ac_ext
5107	if $ac_preproc_ok; then	5267	if $ac_preproc_ok; then :
5108	:	5268
5109	else	5269	else
5110	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5270	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5111	See \`config.log' for more details." >&5	5271	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5112	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5272	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5113	See \`config.log' for more details." >&2;}	5273	See \`config.log' for more details" "$LINENO" 5; }
5114	{ (exit 1); exit 1; }; }
5115	fi	5274	fi
5116		5275
5117	ac_ext=cpp	5276	ac_ext=cpp
5118	ac_cpp='$CXXCPP $CPPFLAGS'	5277	ac_cpp='$CXXCPP $CPPFLAGS'
5119	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5278	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5120	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5279	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5121	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5280	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5122		5281
5123		5282
5124	{ echo "$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
5125	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }	5284	do :
5126	if test "${ac_cv_header_stdc+set}" = set; then	5285	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5127	echo $ECHO_N "(cached) $ECHO_C" >&6	5286	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5128	else	5287	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5129	cat >conftest.$ac_ext <<_ACEOF	5288	cat >>confdefs.h <<_ACEOF
5130	/* confdefs.h. */	5289	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
5131	_ACEOF	5290	_ACEOF
		5291
		5292	fi
		5293
		5294	done
		5295
		5296
		5297	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5298	do :
		5299	as_ac_var=`$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	$as_echo_n "checking for clock_gettime syscall... " >&6; }
5132	cat confdefs.h >>conftest.$ac_ext	5323	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5133	cat >>conftest.$ac_ext <<_ACEOF
5134	/* end confdefs.h. */	5324	/* end confdefs.h. */
5135	#include <stdlib.h>	5325	#include <unistd.h>
5136	#include <stdarg.h>	5326	#include <sys/syscall.h>
5137	#include <string.h>	5327	#include <time.h>
5138	#include <float.h>
5139
5140	int	5328	int
5141	main ()	5329	main ()
5142	{	5330	{
5143		5331	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
5144	;	5332	;
5145	return 0;	5333	return 0;
5146	}	5334	}
5147	_ACEOF	5335	_ACEOF
5148	rm -f conftest.$ac_objext	5336	if ac_fn_cxx_try_link "$LINENO"; then :
5149	if { (ac_try="$ac_compile"	5337	ac_have_clock_syscall=1
5150	case "(($ac_try" in
5151	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5152	*) ac_try_echo=$ac_try;;
5153	esac
5154	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5155	(eval "$ac_compile") 2>conftest.er1
5156	ac_status=$?
5157	grep -v '^ *+' conftest.er1 >conftest.err
5158	rm -f conftest.er1
5159	cat conftest.err >&5
5160	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5161	(exit $ac_status); } && {
5162	test -z "$ac_cxx_werror_flag" \|\|
5163	test ! -s conftest.err
5164	} && test -s conftest.$ac_objext; then
5165	ac_cv_header_stdc=yes
5166	else
5167	echo "$as_me: failed program was:" >&5
5168	sed 's/^/\| /' conftest.$ac_ext >&5
5169		5338
5170	ac_cv_header_stdc=no	5339	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
5171	fi
5172		5340
5173	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	5341	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5174		5342	$as_echo "yes" >&6; }
5175	if test $ac_cv_header_stdc = yes; then
5176	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5177	cat >conftest.$ac_ext <<_ACEOF
5178	/* confdefs.h. */
5179	_ACEOF
5180	cat confdefs.h >>conftest.$ac_ext
5181	cat >>conftest.$ac_ext <<_ACEOF
5182	/* end confdefs.h. */
5183	#include <string.h>
5184
5185	_ACEOF
5186	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
5187	$EGREP "memchr" >/dev/null 2>&1; then
5188	:
5189	else
5190	ac_cv_header_stdc=no
5191	fi
5192	rm -f conftest*
5193
5194	fi
5195
5196	if test $ac_cv_header_stdc = yes; then
5197	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5198	cat >conftest.$ac_ext <<_ACEOF
5199	/* confdefs.h. */
5200	_ACEOF
5201	cat confdefs.h >>conftest.$ac_ext
5202	cat >>conftest.$ac_ext <<_ACEOF
5203	/* end confdefs.h. */
5204	#include <stdlib.h>
5205
5206	_ACEOF
5207	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
5208	$EGREP "free" >/dev/null 2>&1; then
5209	:
5210	else
5211	ac_cv_header_stdc=no
5212	fi
5213	rm -f conftest*
5214
5215	fi
5216
5217	if test $ac_cv_header_stdc = yes; then
5218	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5219	if test "$cross_compiling" = yes; then
5220	:
5221	else
5222	cat >conftest.$ac_ext <<_ACEOF
5223	/* confdefs.h. */
5224	_ACEOF
5225	cat confdefs.h >>conftest.$ac_ext
5226	cat >>conftest.$ac_ext <<_ACEOF
5227	/* end confdefs.h. */
5228	#include <ctype.h>
5229	#include <stdlib.h>
5230	#if ((' ' & 0x0FF) == 0x020)
5231	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5232	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5233	#else	5343	else
5234	# define ISLOWER(c) \	5344	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5235	(('a' <= (c) && (c) <= 'i') \	5345	$as_echo "no" >&6; }
5236	\|\| ('j' <= (c) && (c) <= 'r') \
5237	\|\| ('s' <= (c) && (c) <= 'z'))
5238	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
5239	#endif
5240
5241	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
5242	int
5243	main ()
5244	{
5245	int i;
5246	for (i = 0; i < 256; i++)
5247	if (XOR (islower (i), ISLOWER (i))
5248	\|\| toupper (i) != TOUPPER (i))
5249	return 2;
5250	return 0;
5251	}
5252	_ACEOF
5253	rm -f conftest$ac_exeext
5254	if { (ac_try="$ac_link"
5255	case "(($ac_try" in
5256	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5257	*) ac_try_echo=$ac_try;;
5258	esac
5259	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5260	(eval "$ac_link") 2>&5
5261	ac_status=$?
5262	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5263	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5264	{ (case "(($ac_try" in
5265	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5266	*) ac_try_echo=$ac_try;;
5267	esac
5268	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5269	(eval "$ac_try") 2>&5
5270	ac_status=$?
5271	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5272	(exit $ac_status); }; }; then
5273	:
5274	else
5275	echo "$as_me: program exited with status $ac_status" >&5
5276	echo "$as_me: failed program was:" >&5
5277	sed 's/^/\| /' conftest.$ac_ext >&5
5278
5279	( exit $ac_status )
5280	ac_cv_header_stdc=no
5281	fi	5346	fi
5282	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5283	fi
5284
5285
5286	fi
5287	fi
5288	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5289	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
5290	if test $ac_cv_header_stdc = yes; then
5291
5292	cat >>confdefs.h <<\_ACEOF
5293	#define STDC_HEADERS 1
5294	_ACEOF
5295
5296	fi
5297
5298	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
5299
5300
5301
5302
5303
5304
5305
5306
5307
5308	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5309	inttypes.h stdint.h unistd.h
5310	do
5311	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5312	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5313	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5314	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5315	echo $ECHO_N "(cached) $ECHO_C" >&6
5316	else
5317	cat >conftest.$ac_ext <<_ACEOF
5318	/* confdefs.h. */
5319	_ACEOF
5320	cat confdefs.h >>conftest.$ac_ext
5321	cat >>conftest.$ac_ext <<_ACEOF
5322	/* end confdefs.h. */
5323	$ac_includes_default
5324
5325	#include <$ac_header>
5326	_ACEOF
5327	rm -f conftest.$ac_objext
5328	if { (ac_try="$ac_compile"
5329	case "(($ac_try" in
5330	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5331	*) ac_try_echo=$ac_try;;
5332	esac
5333	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5334	(eval "$ac_compile") 2>conftest.er1
5335	ac_status=$?
5336	grep -v '^ *+' conftest.er1 >conftest.err
5337	rm -f conftest.er1
5338	cat conftest.err >&5
5339	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5340	(exit $ac_status); } && {
5341	test -z "$ac_cxx_werror_flag" \|\|
5342	test ! -s conftest.err
5343	} && test -s conftest.$ac_objext; then
5344	eval "$as_ac_Header=yes"
5345	else
5346	echo "$as_me: failed program was:" >&5
5347	sed 's/^/\| /' conftest.$ac_ext >&5
5348
5349	eval "$as_ac_Header=no"
5350	fi
5351
5352	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5353	fi
5354	ac_res=`eval echo '${'$as_ac_Header'}'`
5355	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5356	echo "${ECHO_T}$ac_res" >&6; }
5357	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5358	cat >>confdefs.h <<_ACEOF
5359	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
5360	_ACEOF
5361
5362	fi
5363
5364	done
5365
5366
5367
5368
5369
5370	for ac_header in sys/epoll.h sys/event.h sys/queue.h
5371	do
5372	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5373	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5374	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5375	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5376	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5377	echo $ECHO_N "(cached) $ECHO_C" >&6
5378	fi
5379	ac_res=`eval echo '${'$as_ac_Header'}'`
5380	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5381	echo "${ECHO_T}$ac_res" >&6; }
5382	else
5383	# Is the header compilable?
5384	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
5385	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
5386	cat >conftest.$ac_ext <<_ACEOF
5387	/* confdefs.h. */
5388	_ACEOF
5389	cat confdefs.h >>conftest.$ac_ext
5390	cat >>conftest.$ac_ext <<_ACEOF
5391	/* end confdefs.h. */
5392	$ac_includes_default
5393	#include <$ac_header>
5394	_ACEOF
5395	rm -f conftest.$ac_objext
5396	if { (ac_try="$ac_compile"
5397	case "(($ac_try" in
5398	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5399	*) ac_try_echo=$ac_try;;
5400	esac
5401	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5402	(eval "$ac_compile") 2>conftest.er1
5403	ac_status=$?
5404	grep -v '^ *+' conftest.er1 >conftest.err
5405	rm -f conftest.er1
5406	cat conftest.err >&5
5407	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5408	(exit $ac_status); } && {
5409	test -z "$ac_cxx_werror_flag" \|\|
5410	test ! -s conftest.err
5411	} && test -s conftest.$ac_objext; then
5412	ac_header_compiler=yes
5413	else
5414	echo "$as_me: failed program was:" >&5
5415	sed 's/^/\| /' conftest.$ac_ext >&5
5416
5417	ac_header_compiler=no
5418	fi
5419
5420	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5421	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5422	echo "${ECHO_T}$ac_header_compiler" >&6; }
5423
5424	# Is the header present?
5425	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
5426	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
5427	cat >conftest.$ac_ext <<_ACEOF
5428	/* confdefs.h. */
5429	_ACEOF
5430	cat confdefs.h >>conftest.$ac_ext
5431	cat >>conftest.$ac_ext <<_ACEOF
5432	/* end confdefs.h. */
5433	#include <$ac_header>
5434	_ACEOF
5435	if { (ac_try="$ac_cpp conftest.$ac_ext"
5436	case "(($ac_try" in
5437	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5438	*) ac_try_echo=$ac_try;;
5439	esac
5440	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5441	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5442	ac_status=$?
5443	grep -v '^ *+' conftest.er1 >conftest.err
5444	rm -f conftest.er1
5445	cat conftest.err >&5
5446	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5447	(exit $ac_status); } >/dev/null && {
5448	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
5449	test ! -s conftest.err
5450	}; then
5451	ac_header_preproc=yes
5452	else
5453	echo "$as_me: failed program was:" >&5
5454	sed 's/^/\| /' conftest.$ac_ext >&5
5455
5456	ac_header_preproc=no
5457	fi
5458
5459	rm -f conftest.err conftest.$ac_ext	5347	rm -f core conftest.err conftest.$ac_objext \
5460	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5461	echo "${ECHO_T}$ac_header_preproc" >&6; }
5462
5463	# So? What about this header?
5464	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
5465	yes:no: )
5466	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5467	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5468	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5469	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5470	ac_header_preproc=yes
5471	;;
5472	no:yes:* )
5473	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5474	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5475	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5476	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5477	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5478	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5479	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5480	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5481	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5482	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5483	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5484	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5485
5486	;;
5487	esac
5488	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5489	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5490	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5491	echo $ECHO_N "(cached) $ECHO_C" >&6
5492	else
5493	eval "$as_ac_Header=\$ac_header_preproc"
5494	fi
5495	ac_res=`eval echo '${'$as_ac_Header'}'`
5496	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5497	echo "${ECHO_T}$ac_res" >&6; }
5498
5499	fi
5500	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5501	cat >>confdefs.h <<_ACEOF
5502	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
5503	_ACEOF
5504
5505	fi
5506
5507	done
5508
5509
5510
5511
5512	for ac_func in epoll_ctl kqueue
5513	do
5514	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
5515	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
5516	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5517	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5518	echo $ECHO_N "(cached) $ECHO_C" >&6
5519	else
5520	cat >conftest.$ac_ext <<_ACEOF
5521	/* confdefs.h. */
5522	_ACEOF
5523	cat confdefs.h >>conftest.$ac_ext
5524	cat >>conftest.$ac_ext <<_ACEOF
5525	/* end confdefs.h. */
5526	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5527	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5528	#define $ac_func innocuous_$ac_func
5529
5530	/* System header to define __stub macros and hopefully few prototypes,
5531	which can conflict with char $ac_func (); below.
5532	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5533	<limits.h> exists even on freestanding compilers. */
5534
5535	#ifdef __STDC__
5536	# include <limits.h>
5537	#else
5538	# include <assert.h>
5539	#endif
5540
5541	#undef $ac_func
5542
5543	/* Override any GCC internal prototype to avoid an error.
5544	Use char because int might match the return type of a GCC
5545	builtin and then its argument prototype would still apply. */
5546	#ifdef __cplusplus
5547	extern "C"
5548	#endif
5549	char $ac_func ();
5550	/* The GNU C library defines this for functions which it implements
5551	to always fail with ENOSYS. Some functions are actually named
5552	something starting with __ and the normal name is an alias. */
5553	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
5554	choke me
5555	#endif
5556
5557	int
5558	main ()
5559	{
5560	return $ac_func ();
5561	;
5562	return 0;
5563	}
5564	_ACEOF
5565	rm -f conftest.$ac_objext conftest$ac_exeext
5566	if { (ac_try="$ac_link"
5567	case "(($ac_try" in
5568	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5569	*) ac_try_echo=$ac_try;;
5570	esac
5571	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5572	(eval "$ac_link") 2>conftest.er1
5573	ac_status=$?
5574	grep -v '^ *+' conftest.er1 >conftest.err
5575	rm -f conftest.er1
5576	cat conftest.err >&5
5577	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5578	(exit $ac_status); } && {
5579	test -z "$ac_cxx_werror_flag" \|\|
5580	test ! -s conftest.err
5581	} && test -s conftest$ac_exeext &&
5582	$as_test_x conftest$ac_exeext; then
5583	eval "$as_ac_var=yes"
5584	else
5585	echo "$as_me: failed program was:" >&5
5586	sed 's/^/\| /' conftest.$ac_ext >&5
5587
5588	eval "$as_ac_var=no"
5589	fi
5590
5591	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5592	conftest$ac_exeext conftest.$ac_ext	5348	conftest$ac_exeext conftest.$ac_ext
5593	fi	5349	fi
5594	ac_res=`eval echo '${'$as_ac_var'}'`	5350	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
5595	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5596	echo "${ECHO_T}$ac_res" >&6; }
5597	if test `eval echo '${'$as_ac_var'}'` = yes; then
5598	cat >>confdefs.h <<_ACEOF
5599	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
5600	_ACEOF
5601
5602	fi
5603	done
5604
5605
5606	{ echo "$as_me:$LINENO: checking for clock_gettime" >&5
5607	echo $ECHO_N "checking for clock_gettime... $ECHO_C" >&6; }
5608	if test "${ac_cv_func_clock_gettime+set}" = set; then
5609	echo $ECHO_N "(cached) $ECHO_C" >&6
5610	else
5611	cat >conftest.$ac_ext <<_ACEOF
5612	/* confdefs.h. */
5613	_ACEOF
5614	cat confdefs.h >>conftest.$ac_ext
5615	cat >>conftest.$ac_ext <<_ACEOF
5616	/* end confdefs.h. */
5617	/* Define clock_gettime to an innocuous variant, in case <limits.h> declares clock_gettime.
5618	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5619	#define clock_gettime innocuous_clock_gettime
5620
5621	/* System header to define __stub macros and hopefully few prototypes,
5622	which can conflict with char clock_gettime (); below.
5623	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5624	<limits.h> exists even on freestanding compilers. */
5625
5626	#ifdef __STDC__
5627	# include <limits.h>
5628	#else
5629	# include <assert.h>
5630	#endif
5631
5632	#undef clock_gettime
5633
5634	/* Override any GCC internal prototype to avoid an error.
5635	Use char because int might match the return type of a GCC
5636	builtin and then its argument prototype would still apply. */
5637	#ifdef __cplusplus
5638	extern "C"
5639	#endif
5640	char clock_gettime ();
5641	/* The GNU C library defines this for functions which it implements
5642	to always fail with ENOSYS. Some functions are actually named
5643	something starting with __ and the normal name is an alias. */
5644	#if defined __stub_clock_gettime \|\| defined __stub___clock_gettime
5645	choke me
5646	#endif
5647
5648	int
5649	main ()
5650	{
5651	return clock_gettime ();
5652	;
5653	return 0;
5654	}
5655	_ACEOF
5656	rm -f conftest.$ac_objext conftest$ac_exeext
5657	if { (ac_try="$ac_link"
5658	case "(($ac_try" in
5659	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5660	*) ac_try_echo=$ac_try;;
5661	esac
5662	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5663	(eval "$ac_link") 2>conftest.er1
5664	ac_status=$?
5665	grep -v '^ *+' conftest.er1 >conftest.err
5666	rm -f conftest.er1
5667	cat conftest.err >&5
5668	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5669	(exit $ac_status); } && {
5670	test -z "$ac_cxx_werror_flag" \|\|
5671	test ! -s conftest.err
5672	} && test -s conftest$ac_exeext &&
5673	$as_test_x conftest$ac_exeext; then
5674	ac_cv_func_clock_gettime=yes
5675	else
5676	echo "$as_me: failed program was:" >&5
5677	sed 's/^/\| /' conftest.$ac_ext >&5
5678
5679	ac_cv_func_clock_gettime=no
5680	fi
5681
5682	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5683	conftest$ac_exeext conftest.$ac_ext
5684	fi
5685	{ echo "$as_me:$LINENO: result: $ac_cv_func_clock_gettime" >&5
5686	echo "${ECHO_T}$ac_cv_func_clock_gettime" >&6; }
5687	if test $ac_cv_func_clock_gettime = yes; then
5688	:
5689	else
5690
5691
5692	{ echo "$as_me:$LINENO: checking for clock_gettime in -lrt" >&5	5351	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
5693	echo $ECHO_N "checking for clock_gettime in -lrt... $ECHO_C" >&6; }	5352	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
5694	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then	5353	if ${ac_cv_lib_rt_clock_gettime+:} false; then :
5695	echo $ECHO_N "(cached) $ECHO_C" >&6	5354	$as_echo_n "(cached) " >&6
5696	else	5355	else
5697	ac_check_lib_save_LIBS=$LIBS	5356	ac_check_lib_save_LIBS=$LIBS
5698	LIBS="-lrt $LIBS"	5357	LIBS="-lrt $LIBS"
5699	cat >conftest.$ac_ext <<_ACEOF
5700	/* confdefs.h. */
5701	_ACEOF
5702	cat confdefs.h >>conftest.$ac_ext	5358	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5703	cat >>conftest.$ac_ext <<_ACEOF
5704	/* end confdefs.h. */	5359	/* end confdefs.h. */
5705		5360
5706	/* Override any GCC internal prototype to avoid an error.	5361	/* Override any GCC internal prototype to avoid an error.
5707	Use char because int might match the return type of a GCC	5362	Use char because int might match the return type of a GCC
5708	builtin and then its argument prototype would still apply. */	5363	builtin and then its argument prototype would still apply. */
…		…
5716	return clock_gettime ();	5371	return clock_gettime ();
5717	;	5372	;
5718	return 0;	5373	return 0;
5719	}	5374	}
5720	_ACEOF	5375	_ACEOF
5721	rm -f conftest.$ac_objext conftest$ac_exeext	5376	if ac_fn_cxx_try_link "$LINENO"; then :
5722	if { (ac_try="$ac_link"
5723	case "(($ac_try" in
5724	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5725	*) ac_try_echo=$ac_try;;
5726	esac
5727	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5728	(eval "$ac_link") 2>conftest.er1
5729	ac_status=$?
5730	grep -v '^ *+' conftest.er1 >conftest.err
5731	rm -f conftest.er1
5732	cat conftest.err >&5
5733	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5734	(exit $ac_status); } && {
5735	test -z "$ac_cxx_werror_flag" \|\|
5736	test ! -s conftest.err
5737	} && test -s conftest$ac_exeext &&
5738	$as_test_x conftest$ac_exeext; then
5739	ac_cv_lib_rt_clock_gettime=yes	5377	ac_cv_lib_rt_clock_gettime=yes
5740	else	5378	else
5741	echo "$as_me: failed program was:" >&5
5742	sed 's/^/\| /' conftest.$ac_ext >&5
5743
5744	ac_cv_lib_rt_clock_gettime=no	5379	ac_cv_lib_rt_clock_gettime=no
5745	fi	5380	fi
5746
5747	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5381	rm -f core conftest.err conftest.$ac_objext \
5748	conftest$ac_exeext conftest.$ac_ext	5382	conftest$ac_exeext conftest.$ac_ext
5749	LIBS=$ac_check_lib_save_LIBS	5383	LIBS=$ac_check_lib_save_LIBS
5750	fi	5384	fi
5751	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5	5385	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
5752	echo "${ECHO_T}$ac_cv_lib_rt_clock_gettime" >&6; }	5386	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
5753	if test $ac_cv_lib_rt_clock_gettime = yes; then	5387	if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :
5754	cat >>confdefs.h <<_ACEOF	5388	cat >>confdefs.h <<_ACEOF
5755	#define HAVE_LIBRT 1	5389	#define HAVE_LIBRT 1
5756	_ACEOF	5390	_ACEOF
5757		5391
5758	LIBS="-lrt $LIBS"	5392	LIBS="-lrt $LIBS"
5759		5393
5760	fi	5394	fi
5761		5395
5762		5396	unset ac_cv_func_clock_gettime
5763	for ac_func in clock_gettime	5397	for ac_func in clock_gettime
5764	do	5398	do :
5765	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	5399	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
5766	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5400	if test "x$ac_cv_func_clock_gettime" = xyes; then :
5767	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5768	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5769	echo $ECHO_N "(cached) $ECHO_C" >&6
5770	else
5771	cat >conftest.$ac_ext <<_ACEOF	5401	cat >>confdefs.h <<_ACEOF
5772	/* confdefs.h. */	5402	#define HAVE_CLOCK_GETTIME 1
5773	_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 $LIBS"
5774	cat confdefs.h >>conftest.$ac_ext	5432	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5775	cat >>conftest.$ac_ext <<_ACEOF
5776	/* end confdefs.h. */	5433	/* end confdefs.h. */
5777	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5778	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5779	#define $ac_func innocuous_$ac_func
5780
5781	/* System header to define __stub macros and hopefully few prototypes,
5782	which can conflict with char $ac_func (); below.
5783	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5784	<limits.h> exists even on freestanding compilers. */
5785
5786	#ifdef __STDC__
5787	# include <limits.h>
5788	#else
5789	# include <assert.h>
5790	#endif
5791
5792	#undef $ac_func
5793		5434
5794	/* Override any GCC internal prototype to avoid an error.	5435	/* Override any GCC internal prototype to avoid an error.
5795	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
5796	builtin and then its argument prototype would still apply. */	5437	builtin and then its argument prototype would still apply. */
5797	#ifdef __cplusplus	5438	#ifdef __cplusplus
5798	extern "C"	5439	extern "C"
5799	#endif	5440	#endif
5800	char $ac_func ();	5441	char nanosleep ();
5801	/* The GNU C library defines this for functions which it implements
5802	to always fail with ENOSYS. Some functions are actually named
5803	something starting with __ and the normal name is an alias. */
5804	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
5805	choke me
5806	#endif
5807
5808	int	5442	int
5809	main ()	5443	main ()
5810	{	5444	{
5811	return $ac_func ();	5445	return nanosleep ();
5812	;	5446	;
5813	return 0;	5447	return 0;
5814	}	5448	}
5815	_ACEOF	5449	_ACEOF
5816	rm -f conftest.$ac_objext conftest$ac_exeext	5450	if ac_fn_cxx_try_link "$LINENO"; then :
5817	if { (ac_try="$ac_link"	5451	ac_cv_lib_rt_nanosleep=yes
5818	case "(($ac_try" in
5819	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5820	*) ac_try_echo=$ac_try;;
5821	esac
5822	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5823	(eval "$ac_link") 2>conftest.er1
5824	ac_status=$?
5825	grep -v '^ *+' conftest.er1 >conftest.err
5826	rm -f conftest.er1
5827	cat conftest.err >&5
5828	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5829	(exit $ac_status); } && {
5830	test -z "$ac_cxx_werror_flag" \|\|
5831	test ! -s conftest.err
5832	} && test -s conftest$ac_exeext &&
5833	$as_test_x conftest$ac_exeext; then
5834	eval "$as_ac_var=yes"
5835	else	5452	else
5836	echo "$as_me: failed program was:" >&5	5453	ac_cv_lib_rt_nanosleep=no
5837	sed 's/^/\| /' conftest.$ac_ext >&5
5838
5839	eval "$as_ac_var=no"
5840	fi	5454	fi
5841
5842	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5455	rm -f core conftest.err conftest.$ac_objext \
5843	conftest$ac_exeext conftest.$ac_ext	5456	conftest$ac_exeext conftest.$ac_ext
		5457	LIBS=$ac_check_lib_save_LIBS
5844	fi	5458	fi
5845	ac_res=`eval echo '${'$as_ac_var'}'`	5459	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
5846	{ echo "$as_me:$LINENO: result: $ac_res" >&5	5460	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
5847	echo "${ECHO_T}$ac_res" >&6; }	5461	if test "x$ac_cv_lib_rt_nanosleep" = xyes; then :
5848	if test `eval echo '${'$as_ac_var'}'` = yes; then
5849	cat >>confdefs.h <<_ACEOF	5462	cat >>confdefs.h <<_ACEOF
5850	#define `echo "HAVE_$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$ac_cv_func_nanosleep" = xyes; then :
		5475	cat >>confdefs.h <<_ACEOF
		5476	#define HAVE_NANOSLEEP 1
5851	_ACEOF	5477	_ACEOF
5852		5478
5853	fi	5479	fi
5854	done	5480	done
5855		5481
		5482	fi
5856		5483
5857	fi	5484	fi
		5485	done
5858		5486
5859		5487
5860		5488	if test -z "$LIBEV_M4_AVOID_LIBM"; then
5861	{ echo "$as_me:$LINENO: checking for ceil in -lm" >&5	5489	LIBM=m
5862	echo $ECHO_N "checking for ceil in -lm... $ECHO_C" >&6; }	5490	fi
5863	if test "${ac_cv_lib_m_ceil+set}" = set; then	5491	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
5864	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	$as_echo_n "(cached) " >&6
5865	else	5495	else
5866	ac_check_lib_save_LIBS=$LIBS	5496	ac_func_search_save_LIBS=$LIBS
5867	LIBS="-lm $LIBS"
5868	cat >conftest.$ac_ext <<_ACEOF
5869	/* confdefs.h. */
5870	_ACEOF
5871	cat confdefs.h >>conftest.$ac_ext	5497	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5872	cat >>conftest.$ac_ext <<_ACEOF
5873	/* end confdefs.h. */	5498	/* end confdefs.h. */
5874		5499
5875	/* Override any GCC internal prototype to avoid an error.	5500	/* Override any GCC internal prototype to avoid an error.
5876	Use char because int might match the return type of a GCC	5501	Use char because int might match the return type of a GCC
5877	builtin and then its argument prototype would still apply. */	5502	builtin and then its argument prototype would still apply. */
5878	#ifdef __cplusplus	5503	#ifdef __cplusplus
5879	extern "C"	5504	extern "C"
5880	#endif	5505	#endif
5881	char ceil ();	5506	char floor ();
5882	int	5507	int
5883	main ()	5508	main ()
5884	{	5509	{
5885	return ceil ();	5510	return floor ();
5886	;	5511	;
5887	return 0;	5512	return 0;
5888	}	5513	}
5889	_ACEOF	5514	_ACEOF
5890	rm -f conftest.$ac_objext conftest$ac_exeext	5515	for ac_lib in '' $LIBM; do
5891	if { (ac_try="$ac_link"	5516	if test -z "$ac_lib"; then
5892	case "(($ac_try" in	5517	ac_res="none required"
5893	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5894	*) ac_try_echo=$ac_try;;
5895	esac
5896	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5897	(eval "$ac_link") 2>conftest.er1
5898	ac_status=$?
5899	grep -v '^ *+' conftest.er1 >conftest.err
5900	rm -f conftest.er1
5901	cat conftest.err >&5
5902	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5903	(exit $ac_status); } && {
5904	test -z "$ac_cxx_werror_flag" \|\|
5905	test ! -s conftest.err
5906	} && test -s conftest$ac_exeext &&
5907	$as_test_x conftest$ac_exeext; then
5908	ac_cv_lib_m_ceil=yes
5909	else	5518	else
5910	echo "$as_me: failed program was:" >&5	5519	ac_res=-l$ac_lib
5911	sed 's/^/\| /' conftest.$ac_ext >&5	5520	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
5912		5521	fi
5913	ac_cv_lib_m_ceil=no	5522	if ac_fn_cxx_try_link "$LINENO"; then :
		5523	ac_cv_search_floor=$ac_res
5914	fi	5524	fi
5915
5916	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5525	rm -f core conftest.err conftest.$ac_objext \
5917	conftest$ac_exeext conftest.$ac_ext	5526	conftest$ac_exeext
5918	LIBS=$ac_check_lib_save_LIBS	5527	if ${ac_cv_search_floor+:} false; then :
		5528	break
5919	fi	5529	fi
5920	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_ceil" >&5	5530	done
5921	echo "${ECHO_T}$ac_cv_lib_m_ceil" >&6; }	5531	if ${ac_cv_search_floor+:} false; then :
5922	if test $ac_cv_lib_m_ceil = yes; then
5923	cat >>confdefs.h <<_ACEOF
5924	#define HAVE_LIBM 1
5925	_ACEOF
5926		5532
5927	LIBS="-lm $LIBS"	5533	else
5928		5534	ac_cv_search_floor=no
5929	fi	5535	fi
		5536	rm conftest.$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"
5930		5544
		5545	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
5931		5546
		5547	fi
5932		5548
5933		5549
5934		5550
5935		5551
5936		5552
5937	# 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.
5938	set dummy tic; ac_word=$2	5554	set dummy tic; ac_word=$2
5939	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	5555	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5940	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	5556	$as_echo_n "checking for $ac_word... " >&6; }
5941	if test "${ac_cv_path_TIC+set}" = set; then	5557	if ${ac_cv_path_TIC+:} false; then :
5942	echo $ECHO_N "(cached) $ECHO_C" >&6	5558	$as_echo_n "(cached) " >&6
5943	else	5559	else
5944	case $TIC in	5560	case $TIC in
5945	[\\/]* \| ?:[\\/]*)	5561	[\\/]* \| ?:[\\/]*)
5946	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	5562	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
5947	;;	5563	;;
…		…
5949	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5565	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5950	for as_dir in $PATH	5566	for as_dir in $PATH
5951	do	5567	do
5952	IFS=$as_save_IFS	5568	IFS=$as_save_IFS
5953	test -z "$as_dir" && as_dir=.	5569	test -z "$as_dir" && as_dir=.
5954	for ac_exec_ext in '' $ac_executable_extensions; do	5570	for ac_exec_ext in '' $ac_executable_extensions; do
5955	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	5571	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5956	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"	5572	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
5957	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5573	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5958	break 2	5574	break 2
5959	fi	5575	fi
5960	done	5576	done
5961	done	5577	done
5962	IFS=$as_save_IFS	5578	IFS=$as_save_IFS
5963		5579
5964	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"	5580	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
5965	;;	5581	;;
5966	esac	5582	esac
5967	fi	5583	fi
5968	TIC=$ac_cv_path_TIC	5584	TIC=$ac_cv_path_TIC
5969	if test -n "$TIC"; then	5585	if test -n "$TIC"; then
5970	{ echo "$as_me:$LINENO: result: $TIC" >&5	5586	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
5971	echo "${ECHO_T}$TIC" >&6; }	5587	$as_echo "$TIC" >&6; }
5972	else	5588	else
5973	{ echo "$as_me:$LINENO: result: no" >&5	5589	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5974	echo "${ECHO_T}no" >&6; }	5590	$as_echo "no" >&6; }
5975	fi	5591	fi
5976		5592
5977		5593
5978		5594
5979
5980
5981	{ echo "$as_me:$LINENO: checking for X" >&5	5595	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
5982	echo $ECHO_N "checking for X... $ECHO_C" >&6; }	5596	$as_echo_n "checking for X... " >&6; }
5983		5597
5984		5598
5985	# Check whether --with-x was given.	5599	# Check whether --with-x was given.
5986	if test "${with_x+set}" = set; then	5600	if test "${with_x+set}" = set; then :
5987	withval=$with_x;	5601	withval=$with_x;
5988	fi	5602	fi
5989		5603
5990	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5604	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5991	if test "x$with_x" = xno; then	5605	if test "x$with_x" = xno; then
5992	# The user explicitly disabled X.	5606	# The user explicitly disabled X.
5993	have_x=disabled	5607	have_x=disabled
5994	else	5608	else
5995	case $x_includes,$x_libraries in #(	5609	case $x_includes,$x_libraries in #(
5996	\') { { echo "$as_me:$LINENO: error: Cannot use X directory names containing '" >&5	5610	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
5997	echo "$as_me: error: Cannot use X directory names containing '" >&2;}
5998	{ (exit 1); exit 1; }; };; #(
5999	,NONE \| NONE,) if test "${ac_cv_have_x+set}" = set; then	5611	,NONE \| NONE,) if ${ac_cv_have_x+:} false; then :
6000	echo $ECHO_N "(cached) $ECHO_C" >&6	5612	$as_echo_n "(cached) " >&6
6001	else	5613	else
6002	# One or both of the vars are not set, and there is no cached value.	5614	# One or both of the vars are not set, and there is no cached value.
6003	ac_x_includes=no ac_x_libraries=no	5615	ac_x_includes=no ac_x_libraries=no
6004	rm -f -r conftest.dir	5616	rm -f -r conftest.dir
6005	if mkdir conftest.dir; then	5617	if mkdir conftest.dir; then
…		…
6011	@echo usrlibdir='${USRLIBDIR}'	5623	@echo usrlibdir='${USRLIBDIR}'
6012	libdir:	5624	libdir:
6013	@echo libdir='${LIBDIR}'	5625	@echo libdir='${LIBDIR}'
6014	_ACEOF	5626	_ACEOF
6015	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then	5627	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
6016	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5628	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
6017	for ac_var in incroot usrlibdir libdir; do	5629	for ac_var in incroot usrlibdir libdir; do
6018	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"	5630	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
6019	done	5631	done
6020	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5632	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
6021	for ac_extension in a so sl; do	5633	for ac_extension in a so sl dylib la dll; do
6022	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&	5634	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
6023	test -f "$ac_im_libdir/libX11.$ac_extension"; then	5635	test -f "$ac_im_libdir/libX11.$ac_extension"; then
6024	ac_im_usrlibdir=$ac_im_libdir; break	5636	ac_im_usrlibdir=$ac_im_libdir; break
6025	fi	5637	fi
6026	done	5638	done
…		…
6030	case $ac_im_incroot in	5642	case $ac_im_incroot in
6031	/usr/include) ac_x_includes= ;;	5643	/usr/include) ac_x_includes= ;;
6032	*) test -f "$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;;
6033	esac	5645	esac
6034	case $ac_im_usrlibdir in	5646	case $ac_im_usrlibdir in
6035	/usr/lib \| /lib) ;;	5647	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
6036	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5648	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
6037	esac	5649	esac
6038	fi	5650	fi
6039	cd ..	5651	cd ..
6040	rm -f -r conftest.dir	5652	rm -f -r conftest.dir
…		…
6042		5654
6043	# Standard set of common directories for X headers.	5655	# Standard set of common directories for X headers.
6044	# Check X11 before X11Rn because it is often a symlink to the current release.	5656	# Check X11 before X11Rn because it is often a symlink to the current release.
6045	ac_x_header_dirs='	5657	ac_x_header_dirs='
6046	/usr/X11/include	5658	/usr/X11/include
		5659	/usr/X11R7/include
6047	/usr/X11R6/include	5660	/usr/X11R6/include
6048	/usr/X11R5/include	5661	/usr/X11R5/include
6049	/usr/X11R4/include	5662	/usr/X11R4/include
6050		5663
6051	/usr/include/X11	5664	/usr/include/X11
		5665	/usr/include/X11R7
6052	/usr/include/X11R6	5666	/usr/include/X11R6
6053	/usr/include/X11R5	5667	/usr/include/X11R5
6054	/usr/include/X11R4	5668	/usr/include/X11R4
6055		5669
6056	/usr/local/X11/include	5670	/usr/local/X11/include
		5671	/usr/local/X11R7/include
6057	/usr/local/X11R6/include	5672	/usr/local/X11R6/include
6058	/usr/local/X11R5/include	5673	/usr/local/X11R5/include
6059	/usr/local/X11R4/include	5674	/usr/local/X11R4/include
6060		5675
6061	/usr/local/include/X11	5676	/usr/local/include/X11
		5677	/usr/local/include/X11R7
6062	/usr/local/include/X11R6	5678	/usr/local/include/X11R6
6063	/usr/local/include/X11R5	5679	/usr/local/include/X11R5
6064	/usr/local/include/X11R4	5680	/usr/local/include/X11R4
6065		5681
6066	/usr/X386/include	5682	/usr/X386/include
…		…
6078	/usr/openwin/share/include'	5694	/usr/openwin/share/include'
6079		5695
6080	if test "$ac_x_includes" = no; then	5696	if test "$ac_x_includes" = no; then
6081	# Guess where to find include files, by looking for Xlib.h.	5697	# Guess where to find include files, by looking for Xlib.h.
6082	# First, try using that file with no special directory specified.	5698	# First, try using that file with no special directory specified.
6083	cat >conftest.$ac_ext <<_ACEOF
6084	/* confdefs.h. */
6085	_ACEOF
6086	cat confdefs.h >>conftest.$ac_ext	5699	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6087	cat >>conftest.$ac_ext <<_ACEOF
6088	/* end confdefs.h. */	5700	/* end confdefs.h. */
6089	#include <X11/Xlib.h>	5701	#include <X11/Xlib.h>
6090	_ACEOF	5702	_ACEOF
6091	if { (ac_try="$ac_cpp conftest.$ac_ext"	5703	if ac_fn_cxx_try_cpp "$LINENO"; then :
6092	case "(($ac_try" in
6093	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6094	*) ac_try_echo=$ac_try;;
6095	esac
6096	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6097	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6098	ac_status=$?
6099	grep -v '^ *+' conftest.er1 >conftest.err
6100	rm -f conftest.er1
6101	cat conftest.err >&5
6102	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6103	(exit $ac_status); } >/dev/null && {
6104	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
6105	test ! -s conftest.err
6106	}; then
6107	# We can compile using X headers with no special include directory.	5704	# We can compile using X headers with no special include directory.
6108	ac_x_includes=	5705	ac_x_includes=
6109	else	5706	else
6110	echo "$as_me: failed program was:" >&5
6111	sed 's/^/\| /' conftest.$ac_ext >&5
6112
6113	for ac_dir in $ac_x_header_dirs; do	5707	for ac_dir in $ac_x_header_dirs; do
6114	if test -r "$ac_dir/X11/Xlib.h"; then	5708	if test -r "$ac_dir/X11/Xlib.h"; then
6115	ac_x_includes=$ac_dir	5709	ac_x_includes=$ac_dir
6116	break	5710	break
6117	fi	5711	fi
6118	done	5712	done
6119	fi	5713	fi
6120
6121	rm -f conftest.err conftest.$ac_ext	5714	rm -f conftest.err conftest.i conftest.$ac_ext
6122	fi # $ac_x_includes = no	5715	fi # $ac_x_includes = no
6123		5716
6124	if test "$ac_x_libraries" = no; then	5717	if test "$ac_x_libraries" = no; then
6125	# Check for the libraries.	5718	# Check for the libraries.
6126	# See if we find them without any special options.	5719	# See if we find them without any special options.
6127	# Don't add to $LIBS permanently.	5720	# Don't add to $LIBS permanently.
6128	ac_save_LIBS=$LIBS	5721	ac_save_LIBS=$LIBS
6129	LIBS="-lX11 $LIBS"	5722	LIBS="-lX11 $LIBS"
6130	cat >conftest.$ac_ext <<_ACEOF
6131	/* confdefs.h. */
6132	_ACEOF
6133	cat confdefs.h >>conftest.$ac_ext	5723	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6134	cat >>conftest.$ac_ext <<_ACEOF
6135	/* end confdefs.h. */	5724	/* end confdefs.h. */
6136	#include <X11/Xlib.h>	5725	#include <X11/Xlib.h>
6137	int	5726	int
6138	main ()	5727	main ()
6139	{	5728	{
6140	XrmInitialize ()	5729	XrmInitialize ()
6141	;	5730	;
6142	return 0;	5731	return 0;
6143	}	5732	}
6144	_ACEOF	5733	_ACEOF
6145	rm -f conftest.$ac_objext conftest$ac_exeext	5734	if ac_fn_cxx_try_link "$LINENO"; then :
6146	if { (ac_try="$ac_link"
6147	case "(($ac_try" in
6148	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6149	*) ac_try_echo=$ac_try;;
6150	esac
6151	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6152	(eval "$ac_link") 2>conftest.er1
6153	ac_status=$?
6154	grep -v '^ *+' conftest.er1 >conftest.err
6155	rm -f conftest.er1
6156	cat conftest.err >&5
6157	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6158	(exit $ac_status); } && {
6159	test -z "$ac_cxx_werror_flag" \|\|
6160	test ! -s conftest.err
6161	} && test -s conftest$ac_exeext &&
6162	$as_test_x conftest$ac_exeext; then
6163	LIBS=$ac_save_LIBS	5735	LIBS=$ac_save_LIBS
6164	# We can link X programs with no special library path.	5736	# We can link X programs with no special library path.
6165	ac_x_libraries=	5737	ac_x_libraries=
6166	else	5738	else
6167	echo "$as_me: failed program was:" >&5
6168	sed 's/^/\| /' conftest.$ac_ext >&5
6169
6170	LIBS=$ac_save_LIBS	5739	LIBS=$ac_save_LIBS
6171	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 $ac_x_header_dirs" \| sed s/include/lib/g`
6172	do	5741	do
6173	# Don't even attempt the hair of trying to link an X program!	5742	# Don't even attempt the hair of trying to link an X program!
6174	for ac_extension in a so sl; do	5743	for ac_extension in a so sl dylib la dll; do
6175	if test -r "$ac_dir/libX11.$ac_extension"; then	5744	if test -r "$ac_dir/libX11.$ac_extension"; then
6176	ac_x_libraries=$ac_dir	5745	ac_x_libraries=$ac_dir
6177	break 2	5746	break 2
6178	fi	5747	fi
6179	done	5748	done
6180	done	5749	done
6181	fi	5750	fi
6182
6183	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5751	rm -f core conftest.err conftest.$ac_objext \
6184	conftest$ac_exeext conftest.$ac_ext	5752	conftest$ac_exeext conftest.$ac_ext
6185	fi # $ac_x_libraries = no	5753	fi # $ac_x_libraries = no
6186		5754
6187	case $ac_x_includes,$ac_x_libraries in #(	5755	case $ac_x_includes,$ac_x_libraries in #(
6188	no,* \| ,no \| \'*)	5756	no,* \| ,no \| \'*)
6189	# Didn't find X, or a directory has "'" in its name.	5757	# Didn't find X, or a directory has "'" in its name.
…		…
6200	esac	5768	esac
6201	eval "$ac_cv_have_x"	5769	eval "$ac_cv_have_x"
6202	fi # $with_x != no	5770	fi # $with_x != no
6203		5771
6204	if test "$have_x" != yes; then	5772	if test "$have_x" != yes; then
6205	{ echo "$as_me:$LINENO: result: $have_x" >&5	5773	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
6206	echo "${ECHO_T}$have_x" >&6; }	5774	$as_echo "$have_x" >&6; }
6207	no_x=yes	5775	no_x=yes
6208	else	5776	else
6209	# 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.
6210	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5778	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
6211	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5779	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
6212	# Update the cache value to reflect the command line values.	5780	# Update the cache value to reflect the command line values.
6213	ac_cv_have_x="have_x=yes\	5781	ac_cv_have_x="have_x=yes\
6214	ac_x_includes='$x_includes'\	5782	ac_x_includes='$x_includes'\
6215	ac_x_libraries='$x_libraries'"	5783	ac_x_libraries='$x_libraries'"
6216	{ 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 $x_includes" >&5
6217	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6; }	5785	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
6218	fi	5786	fi
6219		5787
6220	if test "$no_x" = yes; then	5788	if test "$no_x" = yes; then
6221	# 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.
6222		5790
6223	cat >>confdefs.h <<\_ACEOF	5791	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
6224	#define X_DISPLAY_MISSING 1
6225	_ACEOF
6226		5792
6227	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5793	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
6228	else	5794	else
6229	if test -n "$x_includes"; then	5795	if test -n "$x_includes"; then
6230	X_CFLAGS="$X_CFLAGS -I$x_includes"	5796	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
6233	# It would also be nice to do this for all -L options, not just this one.	5799	# It would also be nice to do this for all -L options, not just this one.
6234	if test -n "$x_libraries"; then	5800	if test -n "$x_libraries"; then
6235	X_LIBS="$X_LIBS -L$x_libraries"	5801	X_LIBS="$X_LIBS -L$x_libraries"
6236	# For Solaris; some versions of Sun CC require a space after -R and	5802	# For Solaris; some versions of Sun CC require a space after -R and
6237	# others require no space. Words are not sufficient . . . .	5803	# others require no space. Words are not sufficient . . . .
6238	{ echo "$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
6239	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6; }	5805	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
6240	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5806	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
6241	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag	5807	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
6242	ac_cxx_werror_flag=yes	5808	ac_cxx_werror_flag=yes
6243	cat >conftest.$ac_ext <<_ACEOF
6244	/* confdefs.h. */
6245	_ACEOF
6246	cat confdefs.h >>conftest.$ac_ext	5809	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6247	cat >>conftest.$ac_ext <<_ACEOF
6248	/* end confdefs.h. */	5810	/* end confdefs.h. */
6249		5811
6250	int	5812	int
6251	main ()	5813	main ()
6252	{	5814	{
6253		5815
6254	;	5816	;
6255	return 0;	5817	return 0;
6256	}	5818	}
6257	_ACEOF	5819	_ACEOF
6258	rm -f conftest.$ac_objext conftest$ac_exeext	5820	if ac_fn_cxx_try_link "$LINENO"; then :
6259	if { (ac_try="$ac_link"
6260	case "(($ac_try" in
6261	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6262	*) ac_try_echo=$ac_try;;
6263	esac
6264	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6265	(eval "$ac_link") 2>conftest.er1
6266	ac_status=$?
6267	grep -v '^ *+' conftest.er1 >conftest.err
6268	rm -f conftest.er1
6269	cat conftest.err >&5
6270	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6271	(exit $ac_status); } && {
6272	test -z "$ac_cxx_werror_flag" \|\|
6273	test ! -s conftest.err
6274	} && test -s conftest$ac_exeext &&
6275	$as_test_x conftest$ac_exeext; then
6276	{ echo "$as_me:$LINENO: result: no" >&5	5821	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6277	echo "${ECHO_T}no" >&6; }	5822	$as_echo "no" >&6; }
6278	X_LIBS="$X_LIBS -R$x_libraries"	5823	X_LIBS="$X_LIBS -R$x_libraries"
6279	else	5824	else
6280	echo "$as_me: failed program was:" >&5
6281	sed 's/^/\| /' conftest.$ac_ext >&5
6282
6283	LIBS="$ac_xsave_LIBS -R $x_libraries"	5825	LIBS="$ac_xsave_LIBS -R $x_libraries"
6284	cat >conftest.$ac_ext <<_ACEOF
6285	/* confdefs.h. */
6286	_ACEOF
6287	cat confdefs.h >>conftest.$ac_ext	5826	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6288	cat >>conftest.$ac_ext <<_ACEOF
6289	/* end confdefs.h. */	5827	/* end confdefs.h. */
6290		5828
6291	int	5829	int
6292	main ()	5830	main ()
6293	{	5831	{
6294		5832
6295	;	5833	;
6296	return 0;	5834	return 0;
6297	}	5835	}
6298	_ACEOF	5836	_ACEOF
6299	rm -f conftest.$ac_objext conftest$ac_exeext	5837	if ac_fn_cxx_try_link "$LINENO"; then :
6300	if { (ac_try="$ac_link"
6301	case "(($ac_try" in
6302	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6303	*) ac_try_echo=$ac_try;;
6304	esac
6305	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6306	(eval "$ac_link") 2>conftest.er1
6307	ac_status=$?
6308	grep -v '^ *+' conftest.er1 >conftest.err
6309	rm -f conftest.er1
6310	cat conftest.err >&5
6311	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6312	(exit $ac_status); } && {
6313	test -z "$ac_cxx_werror_flag" \|\|
6314	test ! -s conftest.err
6315	} && test -s conftest$ac_exeext &&
6316	$as_test_x conftest$ac_exeext; then
6317	{ echo "$as_me:$LINENO: result: yes" >&5	5838	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6318	echo "${ECHO_T}yes" >&6; }	5839	$as_echo "yes" >&6; }
6319	X_LIBS="$X_LIBS -R $x_libraries"	5840	X_LIBS="$X_LIBS -R $x_libraries"
6320	else	5841	else
6321	echo "$as_me: failed program was:" >&5
6322	sed 's/^/\| /' conftest.$ac_ext >&5
6323
6324	{ echo "$as_me:$LINENO: result: neither works" >&5	5842	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
6325	echo "${ECHO_T}neither works" >&6; }	5843	$as_echo "neither works" >&6; }
6326	fi	5844	fi
6327
6328	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5845	rm -f core conftest.err conftest.$ac_objext \
6329	conftest$ac_exeext conftest.$ac_ext	5846	conftest$ac_exeext conftest.$ac_ext
6330	fi	5847	fi
6331
6332	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5848	rm -f core conftest.err conftest.$ac_objext \
6333	conftest$ac_exeext conftest.$ac_ext	5849	conftest$ac_exeext conftest.$ac_ext
6334	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag	5850	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
6335	LIBS=$ac_xsave_LIBS	5851	LIBS=$ac_xsave_LIBS
6336	fi	5852	fi
6337		5853
6338	# Check for system-dependent libraries X programs must link with.	5854	# Check for system-dependent libraries X programs must link with.
…		…
6344	else	5860	else
6345	# Martyn Johnson says this is needed for Ultrix, if the X	5861	# Martyn Johnson says this is needed for Ultrix, if the X
6346	# libraries were built with DECnet support. And Karl Berry says	5862	# libraries were built with DECnet support. And Karl Berry says
6347	# the Alpha needs dnet_stub (dnet does not exist).	5863	# the Alpha needs dnet_stub (dnet does not exist).
6348	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5864	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
6349	cat >conftest.$ac_ext <<_ACEOF
6350	/* confdefs.h. */
6351	_ACEOF
6352	cat confdefs.h >>conftest.$ac_ext	5865	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6353	cat >>conftest.$ac_ext <<_ACEOF
6354	/* end confdefs.h. */	5866	/* end confdefs.h. */
6355		5867
6356	/* Override any GCC internal prototype to avoid an error.	5868	/* Override any GCC internal prototype to avoid an error.
6357	Use char because int might match the return type of a GCC	5869	Use char because int might match the return type of a GCC
6358	builtin and then its argument prototype would still apply. */	5870	builtin and then its argument prototype would still apply. */
…		…
6366	return XOpenDisplay ();	5878	return XOpenDisplay ();
6367	;	5879	;
6368	return 0;	5880	return 0;
6369	}	5881	}
6370	_ACEOF	5882	_ACEOF
6371	rm -f conftest.$ac_objext conftest$ac_exeext	5883	if ac_fn_cxx_try_link "$LINENO"; then :
6372	if { (ac_try="$ac_link"
6373	case "(($ac_try" in
6374	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6375	*) ac_try_echo=$ac_try;;
6376	esac
6377	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6378	(eval "$ac_link") 2>conftest.er1
6379	ac_status=$?
6380	grep -v '^ *+' conftest.er1 >conftest.err
6381	rm -f conftest.er1
6382	cat conftest.err >&5
6383	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6384	(exit $ac_status); } && {
6385	test -z "$ac_cxx_werror_flag" \|\|
6386	test ! -s conftest.err
6387	} && test -s conftest$ac_exeext &&
6388	$as_test_x conftest$ac_exeext; then
6389	:
6390	else
6391	echo "$as_me: failed program was:" >&5
6392	sed 's/^/\| /' conftest.$ac_ext >&5
6393		5884
		5885	else
6394	{ 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
6395	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6; }	5887	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
6396	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5888	if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then :
6397	echo $ECHO_N "(cached) $ECHO_C" >&6	5889	$as_echo_n "(cached) " >&6
6398	else	5890	else
6399	ac_check_lib_save_LIBS=$LIBS	5891	ac_check_lib_save_LIBS=$LIBS
6400	LIBS="-ldnet $LIBS"	5892	LIBS="-ldnet $LIBS"
6401	cat >conftest.$ac_ext <<_ACEOF
6402	/* confdefs.h. */
6403	_ACEOF
6404	cat confdefs.h >>conftest.$ac_ext	5893	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6405	cat >>conftest.$ac_ext <<_ACEOF
6406	/* end confdefs.h. */	5894	/* end confdefs.h. */
6407		5895
6408	/* Override any GCC internal prototype to avoid an error.	5896	/* Override any GCC internal prototype to avoid an error.
6409	Use char because int might match the return type of a GCC	5897	Use char because int might match the return type of a GCC
6410	builtin and then its argument prototype would still apply. */	5898	builtin and then its argument prototype would still apply. */
…		…
6418	return dnet_ntoa ();	5906	return dnet_ntoa ();
6419	;	5907	;
6420	return 0;	5908	return 0;
6421	}	5909	}
6422	_ACEOF	5910	_ACEOF
6423	rm -f conftest.$ac_objext conftest$ac_exeext	5911	if ac_fn_cxx_try_link "$LINENO"; then :
6424	if { (ac_try="$ac_link"
6425	case "(($ac_try" in
6426	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6427	*) ac_try_echo=$ac_try;;
6428	esac
6429	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6430	(eval "$ac_link") 2>conftest.er1
6431	ac_status=$?
6432	grep -v '^ *+' conftest.er1 >conftest.err
6433	rm -f conftest.er1
6434	cat conftest.err >&5
6435	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6436	(exit $ac_status); } && {
6437	test -z "$ac_cxx_werror_flag" \|\|
6438	test ! -s conftest.err
6439	} && test -s conftest$ac_exeext &&
6440	$as_test_x conftest$ac_exeext; then
6441	ac_cv_lib_dnet_dnet_ntoa=yes	5912	ac_cv_lib_dnet_dnet_ntoa=yes
6442	else	5913	else
6443	echo "$as_me: failed program was:" >&5
6444	sed 's/^/\| /' conftest.$ac_ext >&5
6445
6446	ac_cv_lib_dnet_dnet_ntoa=no	5914	ac_cv_lib_dnet_dnet_ntoa=no
6447	fi	5915	fi
6448
6449	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5916	rm -f core conftest.err conftest.$ac_objext \
6450	conftest$ac_exeext conftest.$ac_ext	5917	conftest$ac_exeext conftest.$ac_ext
6451	LIBS=$ac_check_lib_save_LIBS	5918	LIBS=$ac_check_lib_save_LIBS
6452	fi	5919	fi
6453	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5920	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
6454	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6; }	5921	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
6455	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5922	if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then :
6456	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5923	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
6457	fi	5924	fi
6458		5925
6459	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5926	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
6460	{ echo "$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
6461	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6; }	5928	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
6462	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5929	if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then :
6463	echo $ECHO_N "(cached) $ECHO_C" >&6	5930	$as_echo_n "(cached) " >&6
6464	else	5931	else
6465	ac_check_lib_save_LIBS=$LIBS	5932	ac_check_lib_save_LIBS=$LIBS
6466	LIBS="-ldnet_stub $LIBS"	5933	LIBS="-ldnet_stub $LIBS"
6467	cat >conftest.$ac_ext <<_ACEOF
6468	/* confdefs.h. */
6469	_ACEOF
6470	cat confdefs.h >>conftest.$ac_ext	5934	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6471	cat >>conftest.$ac_ext <<_ACEOF
6472	/* end confdefs.h. */	5935	/* end confdefs.h. */
6473		5936
6474	/* Override any GCC internal prototype to avoid an error.	5937	/* Override any GCC internal prototype to avoid an error.
6475	Use char because int might match the return type of a GCC	5938	Use char because int might match the return type of a GCC
6476	builtin and then its argument prototype would still apply. */	5939	builtin and then its argument prototype would still apply. */
…		…
6484	return dnet_ntoa ();	5947	return dnet_ntoa ();
6485	;	5948	;
6486	return 0;	5949	return 0;
6487	}	5950	}
6488	_ACEOF	5951	_ACEOF
6489	rm -f conftest.$ac_objext conftest$ac_exeext	5952	if ac_fn_cxx_try_link "$LINENO"; then :
6490	if { (ac_try="$ac_link"
6491	case "(($ac_try" in
6492	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6493	*) ac_try_echo=$ac_try;;
6494	esac
6495	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6496	(eval "$ac_link") 2>conftest.er1
6497	ac_status=$?
6498	grep -v '^ *+' conftest.er1 >conftest.err
6499	rm -f conftest.er1
6500	cat conftest.err >&5
6501	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6502	(exit $ac_status); } && {
6503	test -z "$ac_cxx_werror_flag" \|\|
6504	test ! -s conftest.err
6505	} && test -s conftest$ac_exeext &&
6506	$as_test_x conftest$ac_exeext; then
6507	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5953	ac_cv_lib_dnet_stub_dnet_ntoa=yes
6508	else	5954	else
6509	echo "$as_me: failed program was:" >&5
6510	sed 's/^/\| /' conftest.$ac_ext >&5
6511
6512	ac_cv_lib_dnet_stub_dnet_ntoa=no	5955	ac_cv_lib_dnet_stub_dnet_ntoa=no
6513	fi	5956	fi
6514
6515	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5957	rm -f core conftest.err conftest.$ac_objext \
6516	conftest$ac_exeext conftest.$ac_ext	5958	conftest$ac_exeext conftest.$ac_ext
6517	LIBS=$ac_check_lib_save_LIBS	5959	LIBS=$ac_check_lib_save_LIBS
6518	fi	5960	fi
6519	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5961	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
6520	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }	5962	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
6521	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5963	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then :
6522	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5964	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
6523	fi	5965	fi
6524		5966
6525	fi	5967	fi
6526	fi	5968	fi
6527
6528	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5969	rm -f core conftest.err conftest.$ac_objext \
6529	conftest$ac_exeext conftest.$ac_ext	5970	conftest$ac_exeext conftest.$ac_ext
6530	LIBS="$ac_xsave_LIBS"	5971	LIBS="$ac_xsave_LIBS"
6531		5972
6532	# 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,
6533	# to get the SysV transport functions.	5974	# to get the SysV transport functions.
6534	# 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)
6535	# needs -lnsl.	5976	# needs -lnsl.
6536	# The nsl library prevents programs from opening the X display	5977	# The nsl library prevents programs from opening the X display
6537	# on Irix 5.2, according to T.E. Dickey.	5978	# on Irix 5.2, according to T.E. Dickey.
6538	# The functions gethostbyname, getservbyname, and inet_addr are	5979	# The functions gethostbyname, getservbyname, and inet_addr are
6539	# 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.
6540	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	5981	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
6541	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
6542	if test "${ac_cv_func_gethostbyname+set}" = set; then	5982	if test "x$ac_cv_func_gethostbyname" = xyes; then :
6543	echo $ECHO_N "(cached) $ECHO_C" >&6
6544	else
6545	cat >conftest.$ac_ext <<_ACEOF
6546	/* confdefs.h. */
6547	_ACEOF
6548	cat confdefs.h >>conftest.$ac_ext
6549	cat >>conftest.$ac_ext <<_ACEOF
6550	/* end confdefs.h. */
6551	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
6552	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6553	#define gethostbyname innocuous_gethostbyname
6554		5983
6555	/* System header to define __stub macros and hopefully few prototypes,
6556	which can conflict with char gethostbyname (); below.
6557	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6558	<limits.h> exists even on freestanding compilers. */
6559
6560	#ifdef __STDC__
6561	# include <limits.h>
6562	#else
6563	# include <assert.h>
6564	#endif
6565
6566	#undef gethostbyname
6567
6568	/* Override any GCC internal prototype to avoid an error.
6569	Use char because int might match the return type of a GCC
6570	builtin and then its argument prototype would still apply. */
6571	#ifdef __cplusplus
6572	extern "C"
6573	#endif
6574	char gethostbyname ();
6575	/* The GNU C library defines this for functions which it implements
6576	to always fail with ENOSYS. Some functions are actually named
6577	something starting with __ and the normal name is an alias. */
6578	#if defined __stub_gethostbyname \|\| defined __stub___gethostbyname
6579	choke me
6580	#endif
6581
6582	int
6583	main ()
6584	{
6585	return gethostbyname ();
6586	;
6587	return 0;
6588	}
6589	_ACEOF
6590	rm -f conftest.$ac_objext conftest$ac_exeext
6591	if { (ac_try="$ac_link"
6592	case "(($ac_try" in
6593	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6594	*) ac_try_echo=$ac_try;;
6595	esac
6596	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6597	(eval "$ac_link") 2>conftest.er1
6598	ac_status=$?
6599	grep -v '^ *+' conftest.er1 >conftest.err
6600	rm -f conftest.er1
6601	cat conftest.err >&5
6602	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6603	(exit $ac_status); } && {
6604	test -z "$ac_cxx_werror_flag" \|\|
6605	test ! -s conftest.err
6606	} && test -s conftest$ac_exeext &&
6607	$as_test_x conftest$ac_exeext; then
6608	ac_cv_func_gethostbyname=yes
6609	else
6610	echo "$as_me: failed program was:" >&5
6611	sed 's/^/\| /' conftest.$ac_ext >&5
6612
6613	ac_cv_func_gethostbyname=no
6614	fi	5984	fi
6615
6616	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6617	conftest$ac_exeext conftest.$ac_ext
6618	fi
6619	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
6620	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
6621		5985
6622	if test $ac_cv_func_gethostbyname = no; then	5986	if test $ac_cv_func_gethostbyname = no; then
6623	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5987	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
6624	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }	5988	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
6625	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5989	if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
6626	echo $ECHO_N "(cached) $ECHO_C" >&6	5990	$as_echo_n "(cached) " >&6
6627	else	5991	else
6628	ac_check_lib_save_LIBS=$LIBS	5992	ac_check_lib_save_LIBS=$LIBS
6629	LIBS="-lnsl $LIBS"	5993	LIBS="-lnsl $LIBS"
6630	cat >conftest.$ac_ext <<_ACEOF
6631	/* confdefs.h. */
6632	_ACEOF
6633	cat confdefs.h >>conftest.$ac_ext	5994	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6634	cat >>conftest.$ac_ext <<_ACEOF
6635	/* end confdefs.h. */	5995	/* end confdefs.h. */
6636		5996
6637	/* Override any GCC internal prototype to avoid an error.	5997	/* Override any GCC internal prototype to avoid an error.
6638	Use char because int might match the return type of a GCC	5998	Use char because int might match the return type of a GCC
6639	builtin and then its argument prototype would still apply. */	5999	builtin and then its argument prototype would still apply. */
…		…
6647	return gethostbyname ();	6007	return gethostbyname ();
6648	;	6008	;
6649	return 0;	6009	return 0;
6650	}	6010	}
6651	_ACEOF	6011	_ACEOF
6652	rm -f conftest.$ac_objext conftest$ac_exeext	6012	if ac_fn_cxx_try_link "$LINENO"; then :
6653	if { (ac_try="$ac_link"
6654	case "(($ac_try" in
6655	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6656	*) ac_try_echo=$ac_try;;
6657	esac
6658	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6659	(eval "$ac_link") 2>conftest.er1
6660	ac_status=$?
6661	grep -v '^ *+' conftest.er1 >conftest.err
6662	rm -f conftest.er1
6663	cat conftest.err >&5
6664	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6665	(exit $ac_status); } && {
6666	test -z "$ac_cxx_werror_flag" \|\|
6667	test ! -s conftest.err
6668	} && test -s conftest$ac_exeext &&
6669	$as_test_x conftest$ac_exeext; then
6670	ac_cv_lib_nsl_gethostbyname=yes	6013	ac_cv_lib_nsl_gethostbyname=yes
6671	else	6014	else
6672	echo "$as_me: failed program was:" >&5
6673	sed 's/^/\| /' conftest.$ac_ext >&5
6674
6675	ac_cv_lib_nsl_gethostbyname=no	6015	ac_cv_lib_nsl_gethostbyname=no
6676	fi	6016	fi
6677
6678	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6017	rm -f core conftest.err conftest.$ac_objext \
6679	conftest$ac_exeext conftest.$ac_ext	6018	conftest$ac_exeext conftest.$ac_ext
6680	LIBS=$ac_check_lib_save_LIBS	6019	LIBS=$ac_check_lib_save_LIBS
6681	fi	6020	fi
6682	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	6021	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
6683	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	6022	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
6684	if test $ac_cv_lib_nsl_gethostbyname = yes; then	6023	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
6685	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	6024	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
6686	fi	6025	fi
6687		6026
6688	if test $ac_cv_lib_nsl_gethostbyname = no; then	6027	if test $ac_cv_lib_nsl_gethostbyname = no; then
6689	{ echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	6028	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
6690	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6; }	6029	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
6691	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	6030	if ${ac_cv_lib_bsd_gethostbyname+:} false; then :
6692	echo $ECHO_N "(cached) $ECHO_C" >&6	6031	$as_echo_n "(cached) " >&6
6693	else	6032	else
6694	ac_check_lib_save_LIBS=$LIBS	6033	ac_check_lib_save_LIBS=$LIBS
6695	LIBS="-lbsd $LIBS"	6034	LIBS="-lbsd $LIBS"
6696	cat >conftest.$ac_ext <<_ACEOF
6697	/* confdefs.h. */
6698	_ACEOF
6699	cat confdefs.h >>conftest.$ac_ext	6035	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6700	cat >>conftest.$ac_ext <<_ACEOF
6701	/* end confdefs.h. */	6036	/* end confdefs.h. */
6702		6037
6703	/* Override any GCC internal prototype to avoid an error.	6038	/* Override any GCC internal prototype to avoid an error.
6704	Use char because int might match the return type of a GCC	6039	Use char because int might match the return type of a GCC
6705	builtin and then its argument prototype would still apply. */	6040	builtin and then its argument prototype would still apply. */
…		…
6713	return gethostbyname ();	6048	return gethostbyname ();
6714	;	6049	;
6715	return 0;	6050	return 0;
6716	}	6051	}
6717	_ACEOF	6052	_ACEOF
6718	rm -f conftest.$ac_objext conftest$ac_exeext	6053	if ac_fn_cxx_try_link "$LINENO"; then :
6719	if { (ac_try="$ac_link"
6720	case "(($ac_try" in
6721	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6722	*) ac_try_echo=$ac_try;;
6723	esac
6724	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6725	(eval "$ac_link") 2>conftest.er1
6726	ac_status=$?
6727	grep -v '^ *+' conftest.er1 >conftest.err
6728	rm -f conftest.er1
6729	cat conftest.err >&5
6730	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6731	(exit $ac_status); } && {
6732	test -z "$ac_cxx_werror_flag" \|\|
6733	test ! -s conftest.err
6734	} && test -s conftest$ac_exeext &&
6735	$as_test_x conftest$ac_exeext; then
6736	ac_cv_lib_bsd_gethostbyname=yes	6054	ac_cv_lib_bsd_gethostbyname=yes
6737	else	6055	else
6738	echo "$as_me: failed program was:" >&5
6739	sed 's/^/\| /' conftest.$ac_ext >&5
6740
6741	ac_cv_lib_bsd_gethostbyname=no	6056	ac_cv_lib_bsd_gethostbyname=no
6742	fi	6057	fi
6743
6744	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6058	rm -f core conftest.err conftest.$ac_objext \
6745	conftest$ac_exeext conftest.$ac_ext	6059	conftest$ac_exeext conftest.$ac_ext
6746	LIBS=$ac_check_lib_save_LIBS	6060	LIBS=$ac_check_lib_save_LIBS
6747	fi	6061	fi
6748	{ echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6062	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
6749	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6; }	6063	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
6750	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6064	if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then :
6751	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6065	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
6752	fi	6066	fi
6753		6067
6754	fi	6068	fi
6755	fi	6069	fi
…		…
6759	# 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
6760	# on later versions), says Simon Leinen: it contains gethostby*	6074	# on later versions), says Simon Leinen: it contains gethostby*
6761	# variants that don't use the name server (or something). -lsocket	6075	# variants that don't use the name server (or something). -lsocket
6762	# 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
6763	# if connect needs -lnsl, so does gethostbyname.	6077	# if connect needs -lnsl, so does gethostbyname.
6764	{ echo "$as_me:$LINENO: checking for connect" >&5	6078	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
6765	echo $ECHO_N "checking for connect... $ECHO_C" >&6; }
6766	if test "${ac_cv_func_connect+set}" = set; then	6079	if test "x$ac_cv_func_connect" = xyes; then :
6767	echo $ECHO_N "(cached) $ECHO_C" >&6
6768	else
6769	cat >conftest.$ac_ext <<_ACEOF
6770	/* confdefs.h. */
6771	_ACEOF
6772	cat confdefs.h >>conftest.$ac_ext
6773	cat >>conftest.$ac_ext <<_ACEOF
6774	/* end confdefs.h. */
6775	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
6776	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6777	#define connect innocuous_connect
6778		6080
6779	/* System header to define __stub macros and hopefully few prototypes,
6780	which can conflict with char connect (); below.
6781	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6782	<limits.h> exists even on freestanding compilers. */
6783
6784	#ifdef __STDC__
6785	# include <limits.h>
6786	#else
6787	# include <assert.h>
6788	#endif
6789
6790	#undef connect
6791
6792	/* Override any GCC internal prototype to avoid an error.
6793	Use char because int might match the return type of a GCC
6794	builtin and then its argument prototype would still apply. */
6795	#ifdef __cplusplus
6796	extern "C"
6797	#endif
6798	char connect ();
6799	/* The GNU C library defines this for functions which it implements
6800	to always fail with ENOSYS. Some functions are actually named
6801	something starting with __ and the normal name is an alias. */
6802	#if defined __stub_connect \|\| defined __stub___connect
6803	choke me
6804	#endif
6805
6806	int
6807	main ()
6808	{
6809	return connect ();
6810	;
6811	return 0;
6812	}
6813	_ACEOF
6814	rm -f conftest.$ac_objext conftest$ac_exeext
6815	if { (ac_try="$ac_link"
6816	case "(($ac_try" in
6817	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6818	*) ac_try_echo=$ac_try;;
6819	esac
6820	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6821	(eval "$ac_link") 2>conftest.er1
6822	ac_status=$?
6823	grep -v '^ *+' conftest.er1 >conftest.err
6824	rm -f conftest.er1
6825	cat conftest.err >&5
6826	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6827	(exit $ac_status); } && {
6828	test -z "$ac_cxx_werror_flag" \|\|
6829	test ! -s conftest.err
6830	} && test -s conftest$ac_exeext &&
6831	$as_test_x conftest$ac_exeext; then
6832	ac_cv_func_connect=yes
6833	else
6834	echo "$as_me: failed program was:" >&5
6835	sed 's/^/\| /' conftest.$ac_ext >&5
6836
6837	ac_cv_func_connect=no
6838	fi	6081	fi
6839
6840	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6841	conftest$ac_exeext conftest.$ac_ext
6842	fi
6843	{ echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
6844	echo "${ECHO_T}$ac_cv_func_connect" >&6; }
6845		6082
6846	if test $ac_cv_func_connect = no; then	6083	if test $ac_cv_func_connect = no; then
6847	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6084	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
6848	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }	6085	$as_echo_n "checking for connect in -lsocket... " >&6; }
6849	if test "${ac_cv_lib_socket_connect+set}" = set; then	6086	if ${ac_cv_lib_socket_connect+:} false; then :
6850	echo $ECHO_N "(cached) $ECHO_C" >&6	6087	$as_echo_n "(cached) " >&6
6851	else	6088	else
6852	ac_check_lib_save_LIBS=$LIBS	6089	ac_check_lib_save_LIBS=$LIBS
6853	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6090	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
6854	cat >conftest.$ac_ext <<_ACEOF
6855	/* confdefs.h. */
6856	_ACEOF
6857	cat confdefs.h >>conftest.$ac_ext	6091	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6858	cat >>conftest.$ac_ext <<_ACEOF
6859	/* end confdefs.h. */	6092	/* end confdefs.h. */
6860		6093
6861	/* Override any GCC internal prototype to avoid an error.	6094	/* Override any GCC internal prototype to avoid an error.
6862	Use char because int might match the return type of a GCC	6095	Use char because int might match the return type of a GCC
6863	builtin and then its argument prototype would still apply. */	6096	builtin and then its argument prototype would still apply. */
…		…
6871	return connect ();	6104	return connect ();
6872	;	6105	;
6873	return 0;	6106	return 0;
6874	}	6107	}
6875	_ACEOF	6108	_ACEOF
6876	rm -f conftest.$ac_objext conftest$ac_exeext	6109	if ac_fn_cxx_try_link "$LINENO"; then :
6877	if { (ac_try="$ac_link"
6878	case "(($ac_try" in
6879	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6880	*) ac_try_echo=$ac_try;;
6881	esac
6882	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6883	(eval "$ac_link") 2>conftest.er1
6884	ac_status=$?
6885	grep -v '^ *+' conftest.er1 >conftest.err
6886	rm -f conftest.er1
6887	cat conftest.err >&5
6888	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6889	(exit $ac_status); } && {
6890	test -z "$ac_cxx_werror_flag" \|\|
6891	test ! -s conftest.err
6892	} && test -s conftest$ac_exeext &&
6893	$as_test_x conftest$ac_exeext; then
6894	ac_cv_lib_socket_connect=yes	6110	ac_cv_lib_socket_connect=yes
6895	else	6111	else
6896	echo "$as_me: failed program was:" >&5
6897	sed 's/^/\| /' conftest.$ac_ext >&5
6898
6899	ac_cv_lib_socket_connect=no	6112	ac_cv_lib_socket_connect=no
6900	fi	6113	fi
6901
6902	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6114	rm -f core conftest.err conftest.$ac_objext \
6903	conftest$ac_exeext conftest.$ac_ext	6115	conftest$ac_exeext conftest.$ac_ext
6904	LIBS=$ac_check_lib_save_LIBS	6116	LIBS=$ac_check_lib_save_LIBS
6905	fi	6117	fi
6906	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6118	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
6907	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }	6119	$as_echo "$ac_cv_lib_socket_connect" >&6; }
6908	if test $ac_cv_lib_socket_connect = yes; then	6120	if test "x$ac_cv_lib_socket_connect" = xyes; then :
6909	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6121	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
6910	fi	6122	fi
6911		6123
6912	fi	6124	fi
6913		6125
6914	# Guillermo Gomez says -lposix is necessary on A/UX.	6126	# Guillermo Gomez says -lposix is necessary on A/UX.
6915	{ echo "$as_me:$LINENO: checking for remove" >&5	6127	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
6916	echo $ECHO_N "checking for remove... $ECHO_C" >&6; }
6917	if test "${ac_cv_func_remove+set}" = set; then	6128	if test "x$ac_cv_func_remove" = xyes; then :
6918	echo $ECHO_N "(cached) $ECHO_C" >&6
6919	else
6920	cat >conftest.$ac_ext <<_ACEOF
6921	/* confdefs.h. */
6922	_ACEOF
6923	cat confdefs.h >>conftest.$ac_ext
6924	cat >>conftest.$ac_ext <<_ACEOF
6925	/* end confdefs.h. */
6926	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
6927	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6928	#define remove innocuous_remove
6929		6129
6930	/* System header to define __stub macros and hopefully few prototypes,
6931	which can conflict with char remove (); below.
6932	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6933	<limits.h> exists even on freestanding compilers. */
6934
6935	#ifdef __STDC__
6936	# include <limits.h>
6937	#else
6938	# include <assert.h>
6939	#endif
6940
6941	#undef remove
6942
6943	/* Override any GCC internal prototype to avoid an error.
6944	Use char because int might match the return type of a GCC
6945	builtin and then its argument prototype would still apply. */
6946	#ifdef __cplusplus
6947	extern "C"
6948	#endif
6949	char remove ();
6950	/* The GNU C library defines this for functions which it implements
6951	to always fail with ENOSYS. Some functions are actually named
6952	something starting with __ and the normal name is an alias. */
6953	#if defined __stub_remove \|\| defined __stub___remove
6954	choke me
6955	#endif
6956
6957	int
6958	main ()
6959	{
6960	return remove ();
6961	;
6962	return 0;
6963	}
6964	_ACEOF
6965	rm -f conftest.$ac_objext conftest$ac_exeext
6966	if { (ac_try="$ac_link"
6967	case "(($ac_try" in
6968	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6969	*) ac_try_echo=$ac_try;;
6970	esac
6971	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6972	(eval "$ac_link") 2>conftest.er1
6973	ac_status=$?
6974	grep -v '^ *+' conftest.er1 >conftest.err
6975	rm -f conftest.er1
6976	cat conftest.err >&5
6977	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6978	(exit $ac_status); } && {
6979	test -z "$ac_cxx_werror_flag" \|\|
6980	test ! -s conftest.err
6981	} && test -s conftest$ac_exeext &&
6982	$as_test_x conftest$ac_exeext; then
6983	ac_cv_func_remove=yes
6984	else
6985	echo "$as_me: failed program was:" >&5
6986	sed 's/^/\| /' conftest.$ac_ext >&5
6987
6988	ac_cv_func_remove=no
6989	fi	6130	fi
6990
6991	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6992	conftest$ac_exeext conftest.$ac_ext
6993	fi
6994	{ echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
6995	echo "${ECHO_T}$ac_cv_func_remove" >&6; }
6996		6131
6997	if test $ac_cv_func_remove = no; then	6132	if test $ac_cv_func_remove = no; then
6998	{ echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6133	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
6999	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6; }	6134	$as_echo_n "checking for remove in -lposix... " >&6; }
7000	if test "${ac_cv_lib_posix_remove+set}" = set; then	6135	if ${ac_cv_lib_posix_remove+:} false; then :
7001	echo $ECHO_N "(cached) $ECHO_C" >&6	6136	$as_echo_n "(cached) " >&6
7002	else	6137	else
7003	ac_check_lib_save_LIBS=$LIBS	6138	ac_check_lib_save_LIBS=$LIBS
7004	LIBS="-lposix $LIBS"	6139	LIBS="-lposix $LIBS"
7005	cat >conftest.$ac_ext <<_ACEOF
7006	/* confdefs.h. */
7007	_ACEOF
7008	cat confdefs.h >>conftest.$ac_ext	6140	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7009	cat >>conftest.$ac_ext <<_ACEOF
7010	/* end confdefs.h. */	6141	/* end confdefs.h. */
7011		6142
7012	/* Override any GCC internal prototype to avoid an error.	6143	/* Override any GCC internal prototype to avoid an error.
7013	Use char because int might match the return type of a GCC	6144	Use char because int might match the return type of a GCC
7014	builtin and then its argument prototype would still apply. */	6145	builtin and then its argument prototype would still apply. */
…		…
7022	return remove ();	6153	return remove ();
7023	;	6154	;
7024	return 0;	6155	return 0;
7025	}	6156	}
7026	_ACEOF	6157	_ACEOF
7027	rm -f conftest.$ac_objext conftest$ac_exeext	6158	if ac_fn_cxx_try_link "$LINENO"; then :
7028	if { (ac_try="$ac_link"
7029	case "(($ac_try" in
7030	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7031	*) ac_try_echo=$ac_try;;
7032	esac
7033	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7034	(eval "$ac_link") 2>conftest.er1
7035	ac_status=$?
7036	grep -v '^ *+' conftest.er1 >conftest.err
7037	rm -f conftest.er1
7038	cat conftest.err >&5
7039	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7040	(exit $ac_status); } && {
7041	test -z "$ac_cxx_werror_flag" \|\|
7042	test ! -s conftest.err
7043	} && test -s conftest$ac_exeext &&
7044	$as_test_x conftest$ac_exeext; then
7045	ac_cv_lib_posix_remove=yes	6159	ac_cv_lib_posix_remove=yes
7046	else	6160	else
7047	echo "$as_me: failed program was:" >&5
7048	sed 's/^/\| /' conftest.$ac_ext >&5
7049
7050	ac_cv_lib_posix_remove=no	6161	ac_cv_lib_posix_remove=no
7051	fi	6162	fi
7052
7053	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6163	rm -f core conftest.err conftest.$ac_objext \
7054	conftest$ac_exeext conftest.$ac_ext	6164	conftest$ac_exeext conftest.$ac_ext
7055	LIBS=$ac_check_lib_save_LIBS	6165	LIBS=$ac_check_lib_save_LIBS
7056	fi	6166	fi
7057	{ echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6167	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
7058	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6; }	6168	$as_echo "$ac_cv_lib_posix_remove" >&6; }
7059	if test $ac_cv_lib_posix_remove = yes; then	6169	if test "x$ac_cv_lib_posix_remove" = xyes; then :
7060	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6170	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
7061	fi	6171	fi
7062		6172
7063	fi	6173	fi
7064		6174
7065	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6175	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
7066	{ echo "$as_me:$LINENO: checking for shmat" >&5	6176	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
7067	echo $ECHO_N "checking for shmat... $ECHO_C" >&6; }
7068	if test "${ac_cv_func_shmat+set}" = set; then	6177	if test "x$ac_cv_func_shmat" = xyes; then :
7069	echo $ECHO_N "(cached) $ECHO_C" >&6
7070	else
7071	cat >conftest.$ac_ext <<_ACEOF
7072	/* confdefs.h. */
7073	_ACEOF
7074	cat confdefs.h >>conftest.$ac_ext
7075	cat >>conftest.$ac_ext <<_ACEOF
7076	/* end confdefs.h. */
7077	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
7078	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7079	#define shmat innocuous_shmat
7080		6178
7081	/* System header to define __stub macros and hopefully few prototypes,
7082	which can conflict with char shmat (); below.
7083	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7084	<limits.h> exists even on freestanding compilers. */
7085
7086	#ifdef __STDC__
7087	# include <limits.h>
7088	#else
7089	# include <assert.h>
7090	#endif
7091
7092	#undef shmat
7093
7094	/* Override any GCC internal prototype to avoid an error.
7095	Use char because int might match the return type of a GCC
7096	builtin and then its argument prototype would still apply. */
7097	#ifdef __cplusplus
7098	extern "C"
7099	#endif
7100	char shmat ();
7101	/* The GNU C library defines this for functions which it implements
7102	to always fail with ENOSYS. Some functions are actually named
7103	something starting with __ and the normal name is an alias. */
7104	#if defined __stub_shmat \|\| defined __stub___shmat
7105	choke me
7106	#endif
7107
7108	int
7109	main ()
7110	{
7111	return shmat ();
7112	;
7113	return 0;
7114	}
7115	_ACEOF
7116	rm -f conftest.$ac_objext conftest$ac_exeext
7117	if { (ac_try="$ac_link"
7118	case "(($ac_try" in
7119	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7120	*) ac_try_echo=$ac_try;;
7121	esac
7122	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7123	(eval "$ac_link") 2>conftest.er1
7124	ac_status=$?
7125	grep -v '^ *+' conftest.er1 >conftest.err
7126	rm -f conftest.er1
7127	cat conftest.err >&5
7128	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7129	(exit $ac_status); } && {
7130	test -z "$ac_cxx_werror_flag" \|\|
7131	test ! -s conftest.err
7132	} && test -s conftest$ac_exeext &&
7133	$as_test_x conftest$ac_exeext; then
7134	ac_cv_func_shmat=yes
7135	else
7136	echo "$as_me: failed program was:" >&5
7137	sed 's/^/\| /' conftest.$ac_ext >&5
7138
7139	ac_cv_func_shmat=no
7140	fi	6179	fi
7141
7142	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7143	conftest$ac_exeext conftest.$ac_ext
7144	fi
7145	{ echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
7146	echo "${ECHO_T}$ac_cv_func_shmat" >&6; }
7147		6180
7148	if test $ac_cv_func_shmat = no; then	6181	if test $ac_cv_func_shmat = no; then
7149	{ echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6182	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
7150	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6; }	6183	$as_echo_n "checking for shmat in -lipc... " >&6; }
7151	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6184	if ${ac_cv_lib_ipc_shmat+:} false; then :
7152	echo $ECHO_N "(cached) $ECHO_C" >&6	6185	$as_echo_n "(cached) " >&6
7153	else	6186	else
7154	ac_check_lib_save_LIBS=$LIBS	6187	ac_check_lib_save_LIBS=$LIBS
7155	LIBS="-lipc $LIBS"	6188	LIBS="-lipc $LIBS"
7156	cat >conftest.$ac_ext <<_ACEOF
7157	/* confdefs.h. */
7158	_ACEOF
7159	cat confdefs.h >>conftest.$ac_ext	6189	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7160	cat >>conftest.$ac_ext <<_ACEOF
7161	/* end confdefs.h. */	6190	/* end confdefs.h. */
7162		6191
7163	/* Override any GCC internal prototype to avoid an error.	6192	/* Override any GCC internal prototype to avoid an error.
7164	Use char because int might match the return type of a GCC	6193	Use char because int might match the return type of a GCC
7165	builtin and then its argument prototype would still apply. */	6194	builtin and then its argument prototype would still apply. */
…		…
7173	return shmat ();	6202	return shmat ();
7174	;	6203	;
7175	return 0;	6204	return 0;
7176	}	6205	}
7177	_ACEOF	6206	_ACEOF
7178	rm -f conftest.$ac_objext conftest$ac_exeext	6207	if ac_fn_cxx_try_link "$LINENO"; then :
7179	if { (ac_try="$ac_link"
7180	case "(($ac_try" in
7181	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7182	*) ac_try_echo=$ac_try;;
7183	esac
7184	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7185	(eval "$ac_link") 2>conftest.er1
7186	ac_status=$?
7187	grep -v '^ *+' conftest.er1 >conftest.err
7188	rm -f conftest.er1
7189	cat conftest.err >&5
7190	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7191	(exit $ac_status); } && {
7192	test -z "$ac_cxx_werror_flag" \|\|
7193	test ! -s conftest.err
7194	} && test -s conftest$ac_exeext &&
7195	$as_test_x conftest$ac_exeext; then
7196	ac_cv_lib_ipc_shmat=yes	6208	ac_cv_lib_ipc_shmat=yes
7197	else	6209	else
7198	echo "$as_me: failed program was:" >&5
7199	sed 's/^/\| /' conftest.$ac_ext >&5
7200
7201	ac_cv_lib_ipc_shmat=no	6210	ac_cv_lib_ipc_shmat=no
7202	fi	6211	fi
7203
7204	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6212	rm -f core conftest.err conftest.$ac_objext \
7205	conftest$ac_exeext conftest.$ac_ext	6213	conftest$ac_exeext conftest.$ac_ext
7206	LIBS=$ac_check_lib_save_LIBS	6214	LIBS=$ac_check_lib_save_LIBS
7207	fi	6215	fi
7208	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6216	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
7209	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6; }	6217	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
7210	if test $ac_cv_lib_ipc_shmat = yes; then	6218	if test "x$ac_cv_lib_ipc_shmat" = xyes; then :
7211	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6219	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
7212	fi	6220	fi
7213		6221
7214	fi	6222	fi
7215	fi	6223	fi
…		…
7221	# 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
7222	# 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.
7223	# These have to be linked with before -lX11, unlike the other	6231	# These have to be linked with before -lX11, unlike the other
7224	# libraries we check for below, so use a different variable.	6232	# libraries we check for below, so use a different variable.
7225	# John Interrante, Karl Berry	6233	# John Interrante, Karl Berry
7226	{ echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6234	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
7227	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6; }	6235	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
7228	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6236	if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then :
7229	echo $ECHO_N "(cached) $ECHO_C" >&6	6237	$as_echo_n "(cached) " >&6
7230	else	6238	else
7231	ac_check_lib_save_LIBS=$LIBS	6239	ac_check_lib_save_LIBS=$LIBS
7232	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6240	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
7233	cat >conftest.$ac_ext <<_ACEOF
7234	/* confdefs.h. */
7235	_ACEOF
7236	cat confdefs.h >>conftest.$ac_ext	6241	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7237	cat >>conftest.$ac_ext <<_ACEOF
7238	/* end confdefs.h. */	6242	/* end confdefs.h. */
7239		6243
7240	/* Override any GCC internal prototype to avoid an error.	6244	/* Override any GCC internal prototype to avoid an error.
7241	Use char because int might match the return type of a GCC	6245	Use char because int might match the return type of a GCC
7242	builtin and then its argument prototype would still apply. */	6246	builtin and then its argument prototype would still apply. */
…		…
7250	return IceConnectionNumber ();	6254	return IceConnectionNumber ();
7251	;	6255	;
7252	return 0;	6256	return 0;
7253	}	6257	}
7254	_ACEOF	6258	_ACEOF
7255	rm -f conftest.$ac_objext conftest$ac_exeext	6259	if ac_fn_cxx_try_link "$LINENO"; then :
7256	if { (ac_try="$ac_link"	6260	ac_cv_lib_ICE_IceConnectionNumber=yes
7257	case "(($ac_try" in	6261	else
7258	\" \| \` \| \\) ac_try_echo=\$ac_try;;	6262	ac_cv_lib_ICE_IceConnectionNumber=no
7259	*) 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 "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6314	;;
7260	esac	6315	esac
7261	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	6316	fi
7262	(eval "$ac_link") 2>conftest.er1	6317	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
7263	ac_status=$?	6318	if test -n "$PKG_CONFIG"; then
7264	grep -v '^ *+' conftest.er1 >conftest.err	6319	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
7265	rm -f conftest.er1	6320	$as_echo "$PKG_CONFIG" >&6; }
7266	cat conftest.err >&5	6321	else
7267	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6322	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7268	(exit $ac_status); } && {	6323	$as_echo "no" >&6; }
7269	test -z "$ac_cxx_werror_flag" \|\|	6324	fi
7270	test ! -s conftest.err	6325
7271	} && test -s conftest$ac_exeext &&	6326
7272	$as_test_x conftest$ac_exeext; then	6327	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
7273	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	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6345
7274	else	6346	else
7275	echo "$as_me: failed program was:" >&5	6347	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7276	sed 's/^/\| /' conftest.$ac_ext >&5	6348	$as_echo "no" >&6; }
7277		6349	fi
7278	ac_cv_lib_ICE_IceConnectionNumber=no
7279	fi	6350	fi
7280		6351
7281	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7282	conftest$ac_exeext conftest.$ac_ext
7283	LIBS=$ac_check_lib_save_LIBS
7284	fi
7285	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
7286	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
7287	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
7288	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
7289	fi
7290		6352
7291	LDFLAGS=$ac_save_LDFLAGS
7292		6353
		6354
		6355	STARTUP_NOTIFICATION_CFLAGS=
		6356	STARTUP_NOTIFICATION_LIBS=
		6357
		6358	if test x$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 "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6388	;;
		6389	esac
7293	fi	6390	fi
		6391	PKG_CONFIG=$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	$as_echo "no" >&6; }
		6418	fi
		6419	fi
		6420
		6421
7294		6422
7295		6423
7296	AFTERIMAGE_CFLAGS=	6424	AFTERIMAGE_CFLAGS=
7297	AFTERIMAGE_LIBS=	6425	AFTERIMAGE_LIBS=
7298	AFTERIMAGE_VERSION=
7299		6426
7300	if test x$support_afterimage = xyes; then	6427	if test x$support_afterimage = xyes; then
7301	support_afterimage=no	6428	support_afterimage=no
7302		6429
7303	if test "x$afterimage_config" = "x" ; then	6430	if test "x$afterimage_config" = "x" ; then
7304	# 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.
7305	set dummy afterimage-config; ac_word=$2	6432	set dummy afterimage-config; ac_word=$2
7306	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6433	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7307	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6434	$as_echo_n "checking for $ac_word... " >&6; }
7308	if test "${ac_cv_path_afterimage_config+set}" = set; then	6435	if ${ac_cv_path_afterimage_config+:} false; then :
7309	echo $ECHO_N "(cached) $ECHO_C" >&6	6436	$as_echo_n "(cached) " >&6
7310	else	6437	else
7311	case $afterimage_config in	6438	case $afterimage_config in
7312	[\\/]* \| ?:[\\/]*)	6439	[\\/]* \| ?:[\\/]*)
7313	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.	6440	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
7314	;;	6441	;;
…		…
7316	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6443	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7317	for as_dir in $PATH	6444	for as_dir in $PATH
7318	do	6445	do
7319	IFS=$as_save_IFS	6446	IFS=$as_save_IFS
7320	test -z "$as_dir" && as_dir=.	6447	test -z "$as_dir" && as_dir=.
7321	for ac_exec_ext in '' $ac_executable_extensions; do	6448	for ac_exec_ext in '' $ac_executable_extensions; do
7322	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	6449	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7323	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"	6450	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
7324	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6451	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7325	break 2	6452	break 2
7326	fi	6453	fi
7327	done	6454	done
7328	done	6455	done
7329	IFS=$as_save_IFS	6456	IFS=$as_save_IFS
7330		6457
7331	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"	6458	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
7332	;;	6459	;;
7333	esac	6460	esac
7334	fi	6461	fi
7335	afterimage_config=$ac_cv_path_afterimage_config	6462	afterimage_config=$ac_cv_path_afterimage_config
7336	if test -n "$afterimage_config"; then	6463	if test -n "$afterimage_config"; then
7337	{ echo "$as_me:$LINENO: result: $afterimage_config" >&5	6464	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5
7338	echo "${ECHO_T}$afterimage_config" >&6; }	6465	$as_echo "$afterimage_config" >&6; }
7339	else	6466	else
7340	{ echo "$as_me:$LINENO: result: no" >&5	6467	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7341	echo "${ECHO_T}no" >&6; }	6468	$as_echo "no" >&6; }
7342	fi	6469	fi
7343		6470
7344		6471
7345	fi	6472	fi
7346	if test "x$afterimage_config" != "xno" ; then	6473	if test "x$afterimage_config" != "xno" ; then
7347	{ echo "$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
7348	echo $ECHO_N "checking for libAfterImage version >= 1.15... $ECHO_C" >&6; }	6475	$as_echo_n "checking for libAfterImage version >= 1.15... " >&6; }
7349	xAFTERIMAGE_VERSION=`$afterimage_config --version`	6476	AFTERIMAGE_VERSION=`$afterimage_config --version`
7350	if test -n "$xAFTERIMAGE_VERSION" ; then	6477	if test -n "$AFTERIMAGE_VERSION" ; then
7351	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`	6478	AFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
7352	xAFTERIMAGE_LIBS=`$afterimage_config --libs`	6479	AFTERIMAGE_LIBS=`$afterimage_config --libs`
7353	if test "x$xAFTERIMAGE_LIBS" != "x"; then	6480	if test "x$AFTERIMAGE_LIBS" != "x"; then
7354	libai_ver_major=`echo $xAFTERIMAGE_VERSION \| cut -f 1 -d .`	6481	libai_ver_major=`echo $AFTERIMAGE_VERSION \| cut -f 1 -d .`
7355	libai_ver_minor=`echo $xAFTERIMAGE_VERSION \| cut -f 2 -d .`	6482	libai_ver_minor=`echo $AFTERIMAGE_VERSION \| cut -f 2 -d .`
7356	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 $; then
7357	support_afterimage=yes	6484	support_afterimage=yes
7358	AFTERIMAGE_CFLAGS="$xAFTERIMAGE_CFLAGS"
7359	AFTERIMAGE_LIBS="$xAFTERIMAGE_LIBS"
7360	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
7361	fi	6485	fi
7362	fi	6486	fi
7363	fi	6487	fi
7364	if test "x$support_afterimage" = "xyes"; then	6488	if test "x$support_afterimage" = "xyes"; then
7365	{ echo "$as_me:$LINENO: result: $AFTERIMAGE_LIBS" >&5	6489	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AFTERIMAGE_LIBS" >&5
7366	echo "${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	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6497
7367	else	6498	else
7368	{ echo "$as_me:$LINENO: result: no" >&5	6499	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7369	echo "${ECHO_T}no" >&6; }	6500	$as_echo "no" >&6; }
		6501	AFTERIMAGE_CFLAGS=
		6502	AFTERIMAGE_LIBS=
7370	fi	6503	fi
7371	fi	6504	fi
7372	fi	6505	fi
7373		6506
7374	{ echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5	6507
7375	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6; }	6508
7376	if test "${ac_cv_header_sys_wait_h+set}" = set; then	6509
7377	echo $ECHO_N "(cached) $ECHO_C" >&6	6510	for ac_header in \
7378	else	6511	sys/byteorder.h \
		6512	sys/ioctl.h \
		6513	sys/sockio.h \
		6514	sys/strredir.h \
		6515	stdint.h \
		6516	wchar.h \
		6517	cwchar \
		6518
		6519	do :
		6520	as_ac_Header=`$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 :
7379	cat >conftest.$ac_ext <<_ACEOF	6523	cat >>confdefs.h <<_ACEOF
7380	/* confdefs.h. */	6524	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7381	_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	$as_echo_n "(cached) " >&6
		6536	else
7382	cat confdefs.h >>conftest.$ac_ext	6537	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7383	cat >>conftest.$ac_ext <<_ACEOF
7384	/* end confdefs.h. */	6538	/* end confdefs.h. */
7385	#include <sys/types.h>	6539
7386	#include <sys/wait.h>	6540	#define XLIB_ILLEGAL_ACCESS
7387	#ifndef WEXITSTATUS	6541	#include <X11/Xlib.h>
7388	# define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
7389	#endif
7390	#ifndef WIFEXITED
7391	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
7392	#endif
7393		6542
7394	int	6543	int
7395	main ()	6544	main ()
7396	{	6545	{
7397	int s;	6546
7398	wait (&s);	6547	Display *dpy;
7399	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;	6548	dpy->xdefaults = (char *)0;
		6549
7400	;	6550	;
7401	return 0;	6551	return 0;
7402	}	6552	}
7403	_ACEOF	6553	_ACEOF
7404	rm -f conftest.$ac_objext	6554	if ac_fn_cxx_try_compile "$LINENO"; then :
7405	if { (ac_try="$ac_compile"	6555	rxvt_cv_xlib_illegal_access=yes
7406	case "(($ac_try" in
7407	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7408	*) ac_try_echo=$ac_try;;
7409	esac
7410	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7411	(eval "$ac_compile") 2>conftest.er1
7412	ac_status=$?
7413	grep -v '^ *+' conftest.er1 >conftest.err
7414	rm -f conftest.er1
7415	cat conftest.err >&5
7416	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7417	(exit $ac_status); } && {
7418	test -z "$ac_cxx_werror_flag" \|\|
7419	test ! -s conftest.err
7420	} && test -s conftest.$ac_objext; then
7421	ac_cv_header_sys_wait_h=yes
7422	else	6556	else
7423	echo "$as_me: failed program was:" >&5	6557	rxvt_cv_xlib_illegal_access=no
7424	sed 's/^/\| /' conftest.$ac_ext >&5
7425		6558
7426	ac_cv_header_sys_wait_h=no
7427	fi	6559	fi
7428
7429	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6560	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7430	fi	6561	fi
7431	{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5	6562	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
7432	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6; }	6563	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
7433	if test $ac_cv_header_sys_wait_h = yes; then	6564	if test x$rxvt_cv_xlib_illegal_access = xyes; then
7434		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
7435	cat >>confdefs.h <<\_ACEOF	6575	cat >>confdefs.h <<_ACEOF
7436	#define HAVE_SYS_WAIT_H 1	6576	#define mode_t int
7437	_ACEOF	6577	_ACEOF
7438		6578
7439	fi	6579	fi
7440		6580
		6581	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
		6582	if test "x$ac_cv_type_pid_t" = xyes; then :
7441		6583
7442
7443
7444
7445
7446
7447
7448
7449
7450
7451
7452
7453
7454
7455
7456
7457
7458	for ac_header in \
7459	assert.h \
7460	fcntl.h \
7461	stdarg.h \
7462	stdlib.h \
7463	string.h \
7464	termios.h \
7465	unistd.h \
7466	sys/byteorder.h \
7467	sys/ioctl.h \
7468	sys/select.h \
7469	sys/sockio.h \
7470	sys/strredir.h \
7471	sys/time.h \
7472	stdint.h \
7473	wchar.h \
7474	cwchar \
7475	clocale \
7476
7477	do
7478	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7479	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7480	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7481	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7482	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7483	echo $ECHO_N "(cached) $ECHO_C" >&6
7484	fi
7485	ac_res=`eval echo '${'$as_ac_Header'}'`
7486	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7487	echo "${ECHO_T}$ac_res" >&6; }
7488	else	6584	else
7489	# Is the header compilable?
7490	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7491	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7492	cat >conftest.$ac_ext <<_ACEOF
7493	/* confdefs.h. */
7494	_ACEOF
7495	cat confdefs.h >>conftest.$ac_ext
7496	cat >>conftest.$ac_ext <<_ACEOF
7497	/* end confdefs.h. */
7498	$ac_includes_default
7499	#include <$ac_header>
7500	_ACEOF
7501	rm -f conftest.$ac_objext
7502	if { (ac_try="$ac_compile"
7503	case "(($ac_try" in
7504	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7505	*) ac_try_echo=$ac_try;;
7506	esac
7507	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7508	(eval "$ac_compile") 2>conftest.er1
7509	ac_status=$?
7510	grep -v '^ *+' conftest.er1 >conftest.err
7511	rm -f conftest.er1
7512	cat conftest.err >&5
7513	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7514	(exit $ac_status); } && {
7515	test -z "$ac_cxx_werror_flag" \|\|
7516	test ! -s conftest.err
7517	} && test -s conftest.$ac_objext; then
7518	ac_header_compiler=yes
7519	else
7520	echo "$as_me: failed program was:" >&5
7521	sed 's/^/\| /' conftest.$ac_ext >&5
7522		6585
7523	ac_header_compiler=no
7524	fi
7525
7526	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7527	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7528	echo "${ECHO_T}$ac_header_compiler" >&6; }
7529
7530	# Is the header present?
7531	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
7532	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
7533	cat >conftest.$ac_ext <<_ACEOF
7534	/* confdefs.h. */
7535	_ACEOF
7536	cat confdefs.h >>conftest.$ac_ext
7537	cat >>conftest.$ac_ext <<_ACEOF
7538	/* end confdefs.h. */
7539	#include <$ac_header>
7540	_ACEOF
7541	if { (ac_try="$ac_cpp conftest.$ac_ext"
7542	case "(($ac_try" in
7543	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7544	*) ac_try_echo=$ac_try;;
7545	esac
7546	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7547	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7548	ac_status=$?
7549	grep -v '^ *+' conftest.er1 >conftest.err
7550	rm -f conftest.er1
7551	cat conftest.err >&5
7552	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7553	(exit $ac_status); } >/dev/null && {
7554	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
7555	test ! -s conftest.err
7556	}; then
7557	ac_header_preproc=yes
7558	else
7559	echo "$as_me: failed program was:" >&5
7560	sed 's/^/\| /' conftest.$ac_ext >&5
7561
7562	ac_header_preproc=no
7563	fi
7564
7565	rm -f conftest.err conftest.$ac_ext
7566	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7567	echo "${ECHO_T}$ac_header_preproc" >&6; }
7568
7569	# So? What about this header?
7570	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7571	yes:no: )
7572	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7573	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7574	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7575	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7576	ac_header_preproc=yes
7577	;;
7578	no:yes:* )
7579	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7580	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7581	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7582	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7583	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7584	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7585	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7586	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7587	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7588	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7589	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7590	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7591
7592	;;
7593	esac
7594	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7595	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7596	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7597	echo $ECHO_N "(cached) $ECHO_C" >&6
7598	else
7599	eval "$as_ac_Header=\$ac_header_preproc"
7600	fi
7601	ac_res=`eval echo '${'$as_ac_Header'}'`
7602	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7603	echo "${ECHO_T}$ac_res" >&6; }
7604
7605	fi
7606	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7607	cat >>confdefs.h <<_ACEOF	6586	cat >>confdefs.h <<_ACEOF
7608	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	6587	#define pid_t int
7609	_ACEOF	6588	_ACEOF
7610		6589
7611	fi	6590	fi
7612		6591
7613	done	6592	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
7614		6593	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
7615		6594	if ${ac_cv_type_uid_t+:} false; then :
7616	{ echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5	6595	$as_echo_n "(cached) " >&6
7617	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }
7618	if test "${ac_cv_header_time+set}" = set; then
7619	echo $ECHO_N "(cached) $ECHO_C" >&6
7620	else	6596	else
7621	cat >conftest.$ac_ext <<_ACEOF
7622	/* confdefs.h. */
7623	_ACEOF
7624	cat confdefs.h >>conftest.$ac_ext	6597	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7625	cat >>conftest.$ac_ext <<_ACEOF
7626	/* end confdefs.h. */	6598	/* end confdefs.h. */
7627	#include <sys/types.h>	6599	#include <sys/types.h>
		6600
		6601	_ACEOF
		6602	if (eval "$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 "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
7628	#include <sys/time.h>	6775	#include <sys/types.h>
7629	#include <time.h>	6776	#include <utmp.h>
7630		6777
		6778	"
		6779	if test "x$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
7631	int	6805	int
7632	main ()	6806	main ()
7633	{	6807	{
7634	if ((struct tm *) 0)	6808	static $2 ac_aggr;
		6809	if (ac_aggr.$3)
7635	return 0;	6810	return 0;
7636	;	6811	;
7637	return 0;	6812	return 0;
7638	}	6813	}
7639	_ACEOF	6814	_ACEOF
7640	rm -f conftest.$ac_objext	6815	if ac_fn_cxx_try_compile "$LINENO"; then :
7641	if { (ac_try="$ac_compile"	6816	eval "$4=yes"
7642	case "(($ac_try" in
7643	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7644	*) ac_try_echo=$ac_try;;
7645	esac
7646	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7647	(eval "$ac_compile") 2>conftest.er1
7648	ac_status=$?
7649	grep -v '^ *+' conftest.er1 >conftest.err
7650	rm -f conftest.er1
7651	cat conftest.err >&5
7652	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7653	(exit $ac_status); } && {
7654	test -z "$ac_cxx_werror_flag" \|\|
7655	test ! -s conftest.err
7656	} && test -s conftest.$ac_objext; then
7657	ac_cv_header_time=yes
7658	else	6817	else
7659	echo "$as_me: failed program was:" >&5
7660	sed 's/^/\| /' conftest.$ac_ext >&5
7661
7662	ac_cv_header_time=no
7663	fi
7664
7665	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7666	fi
7667	{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7668	echo "${ECHO_T}$ac_cv_header_time" >&6; }
7669	if test $ac_cv_header_time = yes; then
7670
7671	cat >>confdefs.h <<\_ACEOF
7672	#define TIME_WITH_SYS_TIME 1
7673	_ACEOF
7674
7675	fi
7676
7677
7678	{ echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7679	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6; }
7680	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7681	echo $ECHO_N "(cached) $ECHO_C" >&6
7682	else
7683	cat >conftest.$ac_ext <<_ACEOF
7684	/* confdefs.h. */
7685	_ACEOF
7686	cat confdefs.h >>conftest.$ac_ext	6818	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7687	cat >>conftest.$ac_ext <<_ACEOF
7688	/* end confdefs.h. */	6819	/* end confdefs.h. */
7689	#include <stdio.h>	6820	$5
7690	#include <sys/ioctl.h>
7691	#ifdef HAVE_TERMIOS_H
7692	#include <termios.h>
7693	#endif
7694	int	6821	int
7695	main ()	6822	main ()
7696	{	6823	{
7697	int a = ECHO;	6824	static $2 ac_aggr;
		6825	if (sizeof ac_aggr.$3)
		6826	return 0;
7698	;	6827	;
7699	return 0;	6828	return 0;
7700	}	6829	}
7701	_ACEOF	6830	_ACEOF
7702	rm -f conftest.$ac_objext	6831	if ac_fn_cxx_try_compile "$LINENO"; then :
7703	if { (ac_try="$ac_compile"	6832	eval "$4=yes"
7704	case "(($ac_try" in
7705	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7706	*) ac_try_echo=$ac_try;;
7707	esac
7708	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7709	(eval "$ac_compile") 2>conftest.er1
7710	ac_status=$?
7711	grep -v '^ *+' conftest.er1 >conftest.err
7712	rm -f conftest.er1
7713	cat conftest.err >&5
7714	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7715	(exit $ac_status); } && {
7716	test -z "$ac_cxx_werror_flag" \|\|
7717	test ! -s conftest.err
7718	} && test -s conftest.$ac_objext; then
7719	rxvt_cv_header_sysioctl=yes
7720	else	6833	else
7721	echo "$as_me: failed program was:" >&5	6834	eval "$4=no"
7722	sed 's/^/\| /' conftest.$ac_ext >&5
7723
7724	rxvt_cv_header_sysioctl=no
7725	fi	6835	fi
7726
7727	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6836	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7728	fi	6837	fi
7729	{ echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7730	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6; }
7731
7732	{ echo "$as_me:$LINENO: checking for XPointer" >&5
7733	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6; }
7734	if test "${rxvt_cv_xpointer+set}" = set; then
7735	echo $ECHO_N "(cached) $ECHO_C" >&6
7736	else
7737	cat >conftest.$ac_ext <<_ACEOF
7738	/* confdefs.h. */
7739	_ACEOF
7740	cat confdefs.h >>conftest.$ac_ext
7741	cat >>conftest.$ac_ext <<_ACEOF
7742	/* end confdefs.h. */
7743	#include <X11/Xlib.h>
7744	int
7745	main ()
7746	{
7747	XPointer dummy;
7748	;
7749	return 0;
7750	}
7751	_ACEOF
7752	rm -f conftest.$ac_objext
7753	if { (ac_try="$ac_compile"
7754	case "(($ac_try" in
7755	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7756	*) ac_try_echo=$ac_try;;
7757	esac
7758	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7759	(eval "$ac_compile") 2>conftest.er1
7760	ac_status=$?
7761	grep -v '^ *+' conftest.er1 >conftest.err
7762	rm -f conftest.er1
7763	cat conftest.err >&5
7764	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7765	(exit $ac_status); } && {
7766	test -z "$ac_cxx_werror_flag" \|\|
7767	test ! -s conftest.err
7768	} && test -s conftest.$ac_objext; then
7769	rxvt_cv_xpointer=yes
7770	else
7771	echo "$as_me: failed program was:" >&5
7772	sed 's/^/\| /' conftest.$ac_ext >&5
7773
7774	rxvt_cv_xpointer=no
7775	fi
7776
7777	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6838	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7778	fi	6839	fi
7779	{ echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5	6840	eval ac_res=\$$4
7780	echo "${ECHO_T}$rxvt_cv_xpointer" >&6; }
7781	if test x$rxvt_cv_xpointer = xyes; then
7782
7783	cat >>confdefs.h <<\_ACEOF
7784	#define HAVE_XPOINTER 1
7785	_ACEOF
7786
7787	fi
7788
7789	{ echo "$as_me:$LINENO: checking for XLIB_ILLEGAL_ACCESS" >&5
7790	echo $ECHO_N "checking for XLIB_ILLEGAL_ACCESS... $ECHO_C" >&6; }
7791	if test "${rxvt_xlib_illegal_access+set}" = set; then
7792	echo $ECHO_N "(cached) $ECHO_C" >&6
7793	else
7794	cat >conftest.$ac_ext <<_ACEOF
7795	/* confdefs.h. */
7796	_ACEOF
7797	cat confdefs.h >>conftest.$ac_ext
7798	cat >>conftest.$ac_ext <<_ACEOF
7799	/* end confdefs.h. */
7800
7801	#define XLIB_ILLEGAL_ACCESS
7802	#include <X11/Xlib.h>
7803
7804	int
7805	main ()
7806	{
7807
7808	Display *dpy;
7809	dpy->xdefaults = (char *)0;
7810
7811	;
7812	return 0;
7813	}
7814	_ACEOF
7815	rm -f conftest.$ac_objext
7816	if { (ac_try="$ac_compile"
7817	case "(($ac_try" in
7818	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7819	*) ac_try_echo=$ac_try;;
7820	esac
7821	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7822	(eval "$ac_compile") 2>conftest.er1
7823	ac_status=$?
7824	grep -v '^ *+' conftest.er1 >conftest.err
7825	rm -f conftest.er1
7826	cat conftest.err >&5
7827	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7828	(exit $ac_status); } && {
7829	test -z "$ac_cxx_werror_flag" \|\|
7830	test ! -s conftest.err
7831	} && test -s conftest.$ac_objext; then
7832	rxvt_xlib_illegal_access=yes
7833	else
7834	echo "$as_me: failed program was:" >&5
7835	sed 's/^/\| /' conftest.$ac_ext >&5
7836
7837	rxvt_xlib_illegal_access=no
7838
7839	fi
7840
7841	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7842	fi
7843	{ echo "$as_me:$LINENO: result: $rxvt_xlib_illegal_access" >&5
7844	echo "${ECHO_T}$rxvt_xlib_illegal_access" >&6; }
7845	if test x$rxvt_xlib_illegal_access = xyes; then
7846
7847	cat >>confdefs.h <<\_ACEOF
7848	#define XLIB_ILLEGAL_ACCESS 1
7849	_ACEOF
7850
7851	fi
7852
7853	{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7854	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
7855	if test "${ac_cv_c_const+set}" = set; then
7856	echo $ECHO_N "(cached) $ECHO_C" >&6
7857	else
7858	cat >conftest.$ac_ext <<_ACEOF
7859	/* confdefs.h. */
7860	_ACEOF
7861	cat confdefs.h >>conftest.$ac_ext
7862	cat >>conftest.$ac_ext <<_ACEOF
7863	/* end confdefs.h. */
7864
7865	int
7866	main ()
7867	{
7868	/* FIXME: Include the comments suggested by Paul. */
7869	#ifndef __cplusplus
7870	/* Ultrix mips cc rejects this. */
7871	typedef int charset[2];
7872	const charset cs;
7873	/* SunOS 4.1.1 cc rejects this. */
7874	char const const pcpcc;
7875	char **ppc;
7876	/* NEC SVR4.0.2 mips cc rejects this. */
7877	struct point {int x, y;};
7878	static struct point const zero = {0,0};
7879	/* AIX XL C 1.02.0.0 rejects this.
7880	It does not let you subtract one const X* pointer from another in
7881	an arm of an if-expression whose if-part is not a constant
7882	expression */
7883	const char *g = "string";
7884	pcpcc = &g + (g ? g-g : 0);
7885	/* HPUX 7.0 cc rejects these. */
7886	++pcpcc;
7887	ppc = (char**) pcpcc;
7888	pcpcc = (char const const ) ppc;
7889	{ /* SCO 3.2v4 cc rejects this. */
7890	char *t;
7891	char const s = 0 ? (char ) 0 : (char const *) 0;
7892
7893	*t++ = 0;
7894	if (s) return 0;
7895	}
7896	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7897	int x[] = {25, 17};
7898	const int *foo = &x[0];
7899	++foo;
7900	}
7901	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7902	typedef const int *iptr;
7903	iptr p = 0;
7904	++p;
7905	}
7906	{ /* AIX XL C 1.02.0.0 rejects this saying
7907	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7908	struct s { int j; const int *ap[3]; };
7909	struct s *b; b->j = 5;
7910	}
7911	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7912	const int foo = 10;
7913	if (!foo) return 0;
7914	}
7915	return !cs[0] && !zero.x;
7916	#endif
7917
7918	;
7919	return 0;
7920	}
7921	_ACEOF
7922	rm -f conftest.$ac_objext
7923	if { (ac_try="$ac_compile"
7924	case "(($ac_try" in
7925	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7926	*) ac_try_echo=$ac_try;;
7927	esac
7928	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7929	(eval "$ac_compile") 2>conftest.er1
7930	ac_status=$?
7931	grep -v '^ *+' conftest.er1 >conftest.err
7932	rm -f conftest.er1
7933	cat conftest.err >&5
7934	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7935	(exit $ac_status); } && {
7936	test -z "$ac_cxx_werror_flag" \|\|
7937	test ! -s conftest.err
7938	} && test -s conftest.$ac_objext; then
7939	ac_cv_c_const=yes
7940	else
7941	echo "$as_me: failed program was:" >&5
7942	sed 's/^/\| /' conftest.$ac_ext >&5
7943
7944	ac_cv_c_const=no
7945	fi
7946
7947	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7948	fi
7949	{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7950	echo "${ECHO_T}$ac_cv_c_const" >&6; }
7951	if test $ac_cv_c_const = no; then
7952
7953	cat >>confdefs.h <<\_ACEOF
7954	#define const
7955	_ACEOF
7956
7957	fi
7958
7959	{ echo "$as_me:$LINENO: checking for inline" >&5
7960	echo $ECHO_N "checking for inline... $ECHO_C" >&6; }
7961	if test "${ac_cv_c_inline+set}" = set; then
7962	echo $ECHO_N "(cached) $ECHO_C" >&6
7963	else
7964	ac_cv_c_inline=no
7965	for ac_kw in inline __inline__ __inline; do
7966	cat >conftest.$ac_ext <<_ACEOF
7967	/* confdefs.h. */
7968	_ACEOF
7969	cat confdefs.h >>conftest.$ac_ext
7970	cat >>conftest.$ac_ext <<_ACEOF
7971	/* end confdefs.h. */
7972	#ifndef __cplusplus
7973	typedef int foo_t;
7974	static $ac_kw foo_t static_foo () {return 0; }
7975	$ac_kw foo_t foo () {return 0; }
7976	#endif
7977
7978	_ACEOF
7979	rm -f conftest.$ac_objext
7980	if { (ac_try="$ac_compile"
7981	case "(($ac_try" in
7982	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7983	*) ac_try_echo=$ac_try;;
7984	esac
7985	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7986	(eval "$ac_compile") 2>conftest.er1
7987	ac_status=$?
7988	grep -v '^ *+' conftest.er1 >conftest.err
7989	rm -f conftest.er1
7990	cat conftest.err >&5
7991	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7992	(exit $ac_status); } && {
7993	test -z "$ac_cxx_werror_flag" \|\|
7994	test ! -s conftest.err
7995	} && test -s conftest.$ac_objext; then
7996	ac_cv_c_inline=$ac_kw
7997	else
7998	echo "$as_me: failed program was:" >&5
7999	sed 's/^/\| /' conftest.$ac_ext >&5
8000
8001
8002	fi
8003
8004	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8005	test "$ac_cv_c_inline" != no && break
8006	done
8007
8008	fi
8009	{ echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
8010	echo "${ECHO_T}$ac_cv_c_inline" >&6; }
8011
8012
8013	case $ac_cv_c_inline in
8014	inline \| yes) ;;
8015	*)
8016	case $ac_cv_c_inline in
8017	no) ac_val=;;
8018	*) ac_val=$ac_cv_c_inline;;
8019	esac
8020	cat >>confdefs.h <<_ACEOF
8021	#ifndef __cplusplus
8022	#define inline $ac_val
8023	#endif
8024	_ACEOF
8025	;;
8026	esac
8027
8028
8029
8030	{ echo "$as_me:$LINENO: checking for mode_t" >&5
8031	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6; }
8032	if test "${ac_cv_type_mode_t+set}" = set; then
8033	echo $ECHO_N "(cached) $ECHO_C" >&6
8034	else
8035	cat >conftest.$ac_ext <<_ACEOF
8036	/* confdefs.h. */
8037	_ACEOF
8038	cat confdefs.h >>conftest.$ac_ext
8039	cat >>conftest.$ac_ext <<_ACEOF
8040	/* end confdefs.h. */
8041	$ac_includes_default
8042	typedef mode_t ac__type_new_;
8043	int
8044	main ()
8045	{
8046	if ((ac__type_new_ *) 0)
8047	return 0;
8048	if (sizeof (ac__type_new_))
8049	return 0;
8050	;
8051	return 0;
8052	}
8053	_ACEOF
8054	rm -f conftest.$ac_objext
8055	if { (ac_try="$ac_compile"
8056	case "(($ac_try" in
8057	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8058	*) ac_try_echo=$ac_try;;
8059	esac
8060	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8061	(eval "$ac_compile") 2>conftest.er1
8062	ac_status=$?
8063	grep -v '^ *+' conftest.er1 >conftest.err
8064	rm -f conftest.er1
8065	cat conftest.err >&5
8066	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8067	(exit $ac_status); } && {
8068	test -z "$ac_cxx_werror_flag" \|\|
8069	test ! -s conftest.err
8070	} && test -s conftest.$ac_objext; then
8071	ac_cv_type_mode_t=yes
8072	else
8073	echo "$as_me: failed program was:" >&5
8074	sed 's/^/\| /' conftest.$ac_ext >&5
8075
8076	ac_cv_type_mode_t=no
8077	fi
8078
8079	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8080	fi
8081	{ echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
8082	echo "${ECHO_T}$ac_cv_type_mode_t" >&6; }
8083	if test $ac_cv_type_mode_t = yes; then
8084	:
8085	else
8086
8087	cat >>confdefs.h <<_ACEOF
8088	#define mode_t int
8089	_ACEOF
8090
8091	fi
8092
8093	{ echo "$as_me:$LINENO: checking for pid_t" >&5
8094	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
8095	if test "${ac_cv_type_pid_t+set}" = set; then
8096	echo $ECHO_N "(cached) $ECHO_C" >&6
8097	else
8098	cat >conftest.$ac_ext <<_ACEOF
8099	/* confdefs.h. */
8100	_ACEOF
8101	cat confdefs.h >>conftest.$ac_ext
8102	cat >>conftest.$ac_ext <<_ACEOF
8103	/* end confdefs.h. */
8104	$ac_includes_default
8105	typedef pid_t ac__type_new_;
8106	int
8107	main ()
8108	{
8109	if ((ac__type_new_ *) 0)
8110	return 0;
8111	if (sizeof (ac__type_new_))
8112	return 0;
8113	;
8114	return 0;
8115	}
8116	_ACEOF
8117	rm -f conftest.$ac_objext
8118	if { (ac_try="$ac_compile"
8119	case "(($ac_try" in
8120	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8121	*) ac_try_echo=$ac_try;;
8122	esac
8123	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8124	(eval "$ac_compile") 2>conftest.er1
8125	ac_status=$?
8126	grep -v '^ *+' conftest.er1 >conftest.err
8127	rm -f conftest.er1
8128	cat conftest.err >&5
8129	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8130	(exit $ac_status); } && {
8131	test -z "$ac_cxx_werror_flag" \|\|
8132	test ! -s conftest.err
8133	} && test -s conftest.$ac_objext; then
8134	ac_cv_type_pid_t=yes
8135	else
8136	echo "$as_me: failed program was:" >&5
8137	sed 's/^/\| /' conftest.$ac_ext >&5
8138
8139	ac_cv_type_pid_t=no
8140	fi
8141
8142	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8143	fi
8144	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
8145	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
8146	if test $ac_cv_type_pid_t = yes; then
8147	:
8148	else
8149
8150	cat >>confdefs.h <<_ACEOF
8151	#define pid_t int
8152	_ACEOF
8153
8154	fi
8155
8156	{ echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
8157	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6; }
8158	if test "${ac_cv_type_uid_t+set}" = set; then
8159	echo $ECHO_N "(cached) $ECHO_C" >&6
8160	else
8161	cat >conftest.$ac_ext <<_ACEOF
8162	/* confdefs.h. */
8163	_ACEOF
8164	cat confdefs.h >>conftest.$ac_ext
8165	cat >>conftest.$ac_ext <<_ACEOF
8166	/* end confdefs.h. */
8167	#include <sys/types.h>
8168
8169	_ACEOF
8170	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
8171	$EGREP "uid_t" >/dev/null 2>&1; then
8172	ac_cv_type_uid_t=yes
8173	else
8174	ac_cv_type_uid_t=no
8175	fi
8176	rm -f conftest*
8177
8178	fi
8179	{ echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
8180	echo "${ECHO_T}$ac_cv_type_uid_t" >&6; }
8181	if test $ac_cv_type_uid_t = no; then
8182
8183	cat >>confdefs.h <<\_ACEOF
8184	#define uid_t int
8185	_ACEOF
8186
8187
8188	cat >>confdefs.h <<\_ACEOF
8189	#define gid_t int
8190	_ACEOF
8191
8192	fi
8193
8194
8195	{ echo "$as_me:$LINENO: checking for short" >&5
8196	echo $ECHO_N "checking for short... $ECHO_C" >&6; }
8197	if test "${ac_cv_type_short+set}" = set; then
8198	echo $ECHO_N "(cached) $ECHO_C" >&6
8199	else
8200	cat >conftest.$ac_ext <<_ACEOF
8201	/* confdefs.h. */
8202	_ACEOF
8203	cat confdefs.h >>conftest.$ac_ext
8204	cat >>conftest.$ac_ext <<_ACEOF
8205	/* end confdefs.h. */
8206	$ac_includes_default
8207	typedef short ac__type_new_;
8208	int
8209	main ()
8210	{
8211	if ((ac__type_new_ *) 0)
8212	return 0;
8213	if (sizeof (ac__type_new_))
8214	return 0;
8215	;
8216	return 0;
8217	}
8218	_ACEOF
8219	rm -f conftest.$ac_objext
8220	if { (ac_try="$ac_compile"
8221	case "(($ac_try" in
8222	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8223	*) ac_try_echo=$ac_try;;
8224	esac
8225	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8226	(eval "$ac_compile") 2>conftest.er1
8227	ac_status=$?
8228	grep -v '^ *+' conftest.er1 >conftest.err
8229	rm -f conftest.er1
8230	cat conftest.err >&5
8231	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8232	(exit $ac_status); } && {
8233	test -z "$ac_cxx_werror_flag" \|\|
8234	test ! -s conftest.err
8235	} && test -s conftest.$ac_objext; then
8236	ac_cv_type_short=yes
8237	else
8238	echo "$as_me: failed program was:" >&5
8239	sed 's/^/\| /' conftest.$ac_ext >&5
8240
8241	ac_cv_type_short=no
8242	fi
8243
8244	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8245	fi
8246	{ echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
8247	echo "${ECHO_T}$ac_cv_type_short" >&6; }
8248
8249	# The cast to long int works around a bug in the HP C Compiler
8250	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8251	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8252	# This bug is HP SR number 8606223364.
8253	{ echo "$as_me:$LINENO: checking size of short" >&5
8254	echo $ECHO_N "checking size of short... $ECHO_C" >&6; }
8255	if test "${ac_cv_sizeof_short+set}" = set; then
8256	echo $ECHO_N "(cached) $ECHO_C" >&6
8257	else
8258	if test "$cross_compiling" = yes; then
8259	# Depending upon the size, compute the lo and hi bounds.
8260	cat >conftest.$ac_ext <<_ACEOF
8261	/* confdefs.h. */
8262	_ACEOF
8263	cat confdefs.h >>conftest.$ac_ext
8264	cat >>conftest.$ac_ext <<_ACEOF
8265	/* end confdefs.h. */
8266	$ac_includes_default
8267	typedef short ac__type_sizeof_;
8268	int
8269	main ()
8270	{
8271	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
8272	test_array [0] = 0
8273
8274	;
8275	return 0;
8276	}
8277	_ACEOF
8278	rm -f conftest.$ac_objext
8279	if { (ac_try="$ac_compile"
8280	case "(($ac_try" in
8281	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8282	*) ac_try_echo=$ac_try;;
8283	esac
8284	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8285	(eval "$ac_compile") 2>conftest.er1
8286	ac_status=$?
8287	grep -v '^ *+' conftest.er1 >conftest.err
8288	rm -f conftest.er1
8289	cat conftest.err >&5
8290	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8291	(exit $ac_status); } && {
8292	test -z "$ac_cxx_werror_flag" \|\|
8293	test ! -s conftest.err
8294	} && test -s conftest.$ac_objext; then
8295	ac_lo=0 ac_mid=0
8296	while :; do
8297	cat >conftest.$ac_ext <<_ACEOF
8298	/* confdefs.h. */
8299	_ACEOF
8300	cat confdefs.h >>conftest.$ac_ext
8301	cat >>conftest.$ac_ext <<_ACEOF
8302	/* end confdefs.h. */
8303	$ac_includes_default
8304	typedef short ac__type_sizeof_;
8305	int
8306	main ()
8307	{
8308	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8309	test_array [0] = 0
8310
8311	;
8312	return 0;
8313	}
8314	_ACEOF
8315	rm -f conftest.$ac_objext
8316	if { (ac_try="$ac_compile"
8317	case "(($ac_try" in
8318	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8319	*) ac_try_echo=$ac_try;;
8320	esac
8321	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8322	(eval "$ac_compile") 2>conftest.er1
8323	ac_status=$?
8324	grep -v '^ *+' conftest.er1 >conftest.err
8325	rm -f conftest.er1
8326	cat conftest.err >&5
8327	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8328	(exit $ac_status); } && {
8329	test -z "$ac_cxx_werror_flag" \|\|
8330	test ! -s conftest.err
8331	} && test -s conftest.$ac_objext; then
8332	ac_hi=$ac_mid; break
8333	else
8334	echo "$as_me: failed program was:" >&5
8335	sed 's/^/\| /' conftest.$ac_ext >&5
8336
8337	ac_lo=`expr $ac_mid + 1`
8338	if test $ac_lo -le $ac_mid; then
8339	ac_lo= ac_hi=
8340	break
8341	fi
8342	ac_mid=`expr 2 '*' $ac_mid + 1`
8343	fi
8344
8345	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8346	done
8347	else
8348	echo "$as_me: failed program was:" >&5
8349	sed 's/^/\| /' conftest.$ac_ext >&5
8350
8351	cat >conftest.$ac_ext <<_ACEOF
8352	/* confdefs.h. */
8353	_ACEOF
8354	cat confdefs.h >>conftest.$ac_ext
8355	cat >>conftest.$ac_ext <<_ACEOF
8356	/* end confdefs.h. */
8357	$ac_includes_default
8358	typedef short ac__type_sizeof_;
8359	int
8360	main ()
8361	{
8362	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
8363	test_array [0] = 0
8364
8365	;
8366	return 0;
8367	}
8368	_ACEOF
8369	rm -f conftest.$ac_objext
8370	if { (ac_try="$ac_compile"
8371	case "(($ac_try" in
8372	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8373	*) ac_try_echo=$ac_try;;
8374	esac
8375	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8376	(eval "$ac_compile") 2>conftest.er1
8377	ac_status=$?
8378	grep -v '^ *+' conftest.er1 >conftest.err
8379	rm -f conftest.er1
8380	cat conftest.err >&5
8381	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8382	(exit $ac_status); } && {
8383	test -z "$ac_cxx_werror_flag" \|\|
8384	test ! -s conftest.err
8385	} && test -s conftest.$ac_objext; then
8386	ac_hi=-1 ac_mid=-1
8387	while :; do
8388	cat >conftest.$ac_ext <<_ACEOF
8389	/* confdefs.h. */
8390	_ACEOF
8391	cat confdefs.h >>conftest.$ac_ext
8392	cat >>conftest.$ac_ext <<_ACEOF
8393	/* end confdefs.h. */
8394	$ac_includes_default
8395	typedef short ac__type_sizeof_;
8396	int
8397	main ()
8398	{
8399	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
8400	test_array [0] = 0
8401
8402	;
8403	return 0;
8404	}
8405	_ACEOF
8406	rm -f conftest.$ac_objext
8407	if { (ac_try="$ac_compile"
8408	case "(($ac_try" in
8409	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8410	*) ac_try_echo=$ac_try;;
8411	esac
8412	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8413	(eval "$ac_compile") 2>conftest.er1
8414	ac_status=$?
8415	grep -v '^ *+' conftest.er1 >conftest.err
8416	rm -f conftest.er1
8417	cat conftest.err >&5
8418	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8419	(exit $ac_status); } && {
8420	test -z "$ac_cxx_werror_flag" \|\|
8421	test ! -s conftest.err
8422	} && test -s conftest.$ac_objext; then
8423	ac_lo=$ac_mid; break
8424	else
8425	echo "$as_me: failed program was:" >&5
8426	sed 's/^/\| /' conftest.$ac_ext >&5
8427
8428	ac_hi=`expr '(' $ac_mid ')' - 1`
8429	if test $ac_mid -le $ac_hi; then
8430	ac_lo= ac_hi=
8431	break
8432	fi
8433	ac_mid=`expr 2 '*' $ac_mid`
8434	fi
8435
8436	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8437	done
8438	else
8439	echo "$as_me: failed program was:" >&5
8440	sed 's/^/\| /' conftest.$ac_ext >&5
8441
8442	ac_lo= ac_hi=
8443	fi
8444
8445	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8446	fi
8447
8448	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8449	# Binary search between lo and hi bounds.
8450	while test "x$ac_lo" != "x$ac_hi"; do
8451	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8452	cat >conftest.$ac_ext <<_ACEOF
8453	/* confdefs.h. */
8454	_ACEOF
8455	cat confdefs.h >>conftest.$ac_ext
8456	cat >>conftest.$ac_ext <<_ACEOF
8457	/* end confdefs.h. */
8458	$ac_includes_default
8459	typedef short ac__type_sizeof_;
8460	int
8461	main ()
8462	{
8463	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8464	test_array [0] = 0
8465
8466	;
8467	return 0;
8468	}
8469	_ACEOF
8470	rm -f conftest.$ac_objext
8471	if { (ac_try="$ac_compile"
8472	case "(($ac_try" in
8473	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8474	*) ac_try_echo=$ac_try;;
8475	esac
8476	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8477	(eval "$ac_compile") 2>conftest.er1
8478	ac_status=$?
8479	grep -v '^ *+' conftest.er1 >conftest.err
8480	rm -f conftest.er1
8481	cat conftest.err >&5
8482	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8483	(exit $ac_status); } && {
8484	test -z "$ac_cxx_werror_flag" \|\|
8485	test ! -s conftest.err
8486	} && test -s conftest.$ac_objext; then
8487	ac_hi=$ac_mid
8488	else
8489	echo "$as_me: failed program was:" >&5
8490	sed 's/^/\| /' conftest.$ac_ext >&5
8491
8492	ac_lo=`expr '(' $ac_mid ')' + 1`
8493	fi
8494
8495	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8496	done
8497	case $ac_lo in
8498	?*) ac_cv_sizeof_short=$ac_lo;;
8499	'') if test "$ac_cv_type_short" = yes; then
8500	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short)
8501	See \`config.log' for more details." >&5
8502	echo "$as_me: error: cannot compute sizeof (short)
8503	See \`config.log' for more details." >&2;}
8504	{ (exit 77); exit 77; }; }
8505	else
8506	ac_cv_sizeof_short=0
8507	fi ;;
8508	esac
8509	else
8510	cat >conftest.$ac_ext <<_ACEOF
8511	/* confdefs.h. */
8512	_ACEOF
8513	cat confdefs.h >>conftest.$ac_ext
8514	cat >>conftest.$ac_ext <<_ACEOF
8515	/* end confdefs.h. */
8516	$ac_includes_default
8517	typedef short ac__type_sizeof_;
8518	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
8519	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
8520	#include <stdio.h>
8521	#include <stdlib.h>
8522	int
8523	main ()
8524	{
8525
8526	FILE *f = fopen ("conftest.val", "w");
8527	if (! f)
8528	return 1;
8529	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
8530	{
8531	long int i = longval ();
8532	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8533	return 1;
8534	fprintf (f, "%ld\n", i);
8535	}
8536	else
8537	{
8538	unsigned long int i = ulongval ();
8539	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8540	return 1;
8541	fprintf (f, "%lu\n", i);
8542	}
8543	return ferror (f) \|\| fclose (f) != 0;
8544
8545	;
8546	return 0;
8547	}
8548	_ACEOF
8549	rm -f conftest$ac_exeext
8550	if { (ac_try="$ac_link"
8551	case "(($ac_try" in
8552	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8553	*) ac_try_echo=$ac_try;;
8554	esac
8555	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8556	(eval "$ac_link") 2>&5
8557	ac_status=$?
8558	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8559	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8560	{ (case "(($ac_try" in
8561	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8562	*) ac_try_echo=$ac_try;;
8563	esac
8564	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8565	(eval "$ac_try") 2>&5
8566	ac_status=$?
8567	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8568	(exit $ac_status); }; }; then
8569	ac_cv_sizeof_short=`cat conftest.val`
8570	else
8571	echo "$as_me: program exited with status $ac_status" >&5
8572	echo "$as_me: failed program was:" >&5
8573	sed 's/^/\| /' conftest.$ac_ext >&5
8574
8575	( exit $ac_status )
8576	if test "$ac_cv_type_short" = yes; then
8577	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short)
8578	See \`config.log' for more details." >&5
8579	echo "$as_me: error: cannot compute sizeof (short)
8580	See \`config.log' for more details." >&2;}
8581	{ (exit 77); exit 77; }; }
8582	else
8583	ac_cv_sizeof_short=0
8584	fi
8585	fi
8586	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8587	fi
8588	rm -f conftest.val
8589	fi
8590	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
8591	echo "${ECHO_T}$ac_cv_sizeof_short" >&6; }
8592
8593
8594
8595	cat >>confdefs.h <<_ACEOF
8596	#define SIZEOF_SHORT $ac_cv_sizeof_short
8597	_ACEOF
8598
8599
8600	{ echo "$as_me:$LINENO: checking for int" >&5
8601	echo $ECHO_N "checking for int... $ECHO_C" >&6; }
8602	if test "${ac_cv_type_int+set}" = set; then
8603	echo $ECHO_N "(cached) $ECHO_C" >&6
8604	else
8605	cat >conftest.$ac_ext <<_ACEOF
8606	/* confdefs.h. */
8607	_ACEOF
8608	cat confdefs.h >>conftest.$ac_ext
8609	cat >>conftest.$ac_ext <<_ACEOF
8610	/* end confdefs.h. */
8611	$ac_includes_default
8612	typedef int ac__type_new_;
8613	int
8614	main ()
8615	{
8616	if ((ac__type_new_ *) 0)
8617	return 0;
8618	if (sizeof (ac__type_new_))
8619	return 0;
8620	;
8621	return 0;
8622	}
8623	_ACEOF
8624	rm -f conftest.$ac_objext
8625	if { (ac_try="$ac_compile"
8626	case "(($ac_try" in
8627	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8628	*) ac_try_echo=$ac_try;;
8629	esac
8630	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8631	(eval "$ac_compile") 2>conftest.er1
8632	ac_status=$?
8633	grep -v '^ *+' conftest.er1 >conftest.err
8634	rm -f conftest.er1
8635	cat conftest.err >&5
8636	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8637	(exit $ac_status); } && {
8638	test -z "$ac_cxx_werror_flag" \|\|
8639	test ! -s conftest.err
8640	} && test -s conftest.$ac_objext; then
8641	ac_cv_type_int=yes
8642	else
8643	echo "$as_me: failed program was:" >&5
8644	sed 's/^/\| /' conftest.$ac_ext >&5
8645
8646	ac_cv_type_int=no
8647	fi
8648
8649	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8650	fi
8651	{ echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8652	echo "${ECHO_T}$ac_cv_type_int" >&6; }
8653
8654	# The cast to long int works around a bug in the HP C Compiler
8655	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8656	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8657	# This bug is HP SR number 8606223364.
8658	{ echo "$as_me:$LINENO: checking size of int" >&5
8659	echo $ECHO_N "checking size of int... $ECHO_C" >&6; }
8660	if test "${ac_cv_sizeof_int+set}" = set; then
8661	echo $ECHO_N "(cached) $ECHO_C" >&6
8662	else
8663	if test "$cross_compiling" = yes; then
8664	# Depending upon the size, compute the lo and hi bounds.
8665	cat >conftest.$ac_ext <<_ACEOF
8666	/* confdefs.h. */
8667	_ACEOF
8668	cat confdefs.h >>conftest.$ac_ext
8669	cat >>conftest.$ac_ext <<_ACEOF
8670	/* end confdefs.h. */
8671	$ac_includes_default
8672	typedef int ac__type_sizeof_;
8673	int
8674	main ()
8675	{
8676	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
8677	test_array [0] = 0
8678
8679	;
8680	return 0;
8681	}
8682	_ACEOF
8683	rm -f conftest.$ac_objext
8684	if { (ac_try="$ac_compile"
8685	case "(($ac_try" in
8686	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8687	*) ac_try_echo=$ac_try;;
8688	esac
8689	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8690	(eval "$ac_compile") 2>conftest.er1
8691	ac_status=$?
8692	grep -v '^ *+' conftest.er1 >conftest.err
8693	rm -f conftest.er1
8694	cat conftest.err >&5
8695	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8696	(exit $ac_status); } && {
8697	test -z "$ac_cxx_werror_flag" \|\|
8698	test ! -s conftest.err
8699	} && test -s conftest.$ac_objext; then
8700	ac_lo=0 ac_mid=0
8701	while :; do
8702	cat >conftest.$ac_ext <<_ACEOF
8703	/* confdefs.h. */
8704	_ACEOF
8705	cat confdefs.h >>conftest.$ac_ext
8706	cat >>conftest.$ac_ext <<_ACEOF
8707	/* end confdefs.h. */
8708	$ac_includes_default
8709	typedef int ac__type_sizeof_;
8710	int
8711	main ()
8712	{
8713	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8714	test_array [0] = 0
8715
8716	;
8717	return 0;
8718	}
8719	_ACEOF
8720	rm -f conftest.$ac_objext
8721	if { (ac_try="$ac_compile"
8722	case "(($ac_try" in
8723	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8724	*) ac_try_echo=$ac_try;;
8725	esac
8726	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8727	(eval "$ac_compile") 2>conftest.er1
8728	ac_status=$?
8729	grep -v '^ *+' conftest.er1 >conftest.err
8730	rm -f conftest.er1
8731	cat conftest.err >&5
8732	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8733	(exit $ac_status); } && {
8734	test -z "$ac_cxx_werror_flag" \|\|
8735	test ! -s conftest.err
8736	} && test -s conftest.$ac_objext; then
8737	ac_hi=$ac_mid; break
8738	else
8739	echo "$as_me: failed program was:" >&5
8740	sed 's/^/\| /' conftest.$ac_ext >&5
8741
8742	ac_lo=`expr $ac_mid + 1`
8743	if test $ac_lo -le $ac_mid; then
8744	ac_lo= ac_hi=
8745	break
8746	fi
8747	ac_mid=`expr 2 '*' $ac_mid + 1`
8748	fi
8749
8750	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8751	done
8752	else
8753	echo "$as_me: failed program was:" >&5
8754	sed 's/^/\| /' conftest.$ac_ext >&5
8755
8756	cat >conftest.$ac_ext <<_ACEOF
8757	/* confdefs.h. */
8758	_ACEOF
8759	cat confdefs.h >>conftest.$ac_ext
8760	cat >>conftest.$ac_ext <<_ACEOF
8761	/* end confdefs.h. */
8762	$ac_includes_default
8763	typedef int ac__type_sizeof_;
8764	int
8765	main ()
8766	{
8767	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
8768	test_array [0] = 0
8769
8770	;
8771	return 0;
8772	}
8773	_ACEOF
8774	rm -f conftest.$ac_objext
8775	if { (ac_try="$ac_compile"
8776	case "(($ac_try" in
8777	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8778	*) ac_try_echo=$ac_try;;
8779	esac
8780	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8781	(eval "$ac_compile") 2>conftest.er1
8782	ac_status=$?
8783	grep -v '^ *+' conftest.er1 >conftest.err
8784	rm -f conftest.er1
8785	cat conftest.err >&5
8786	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8787	(exit $ac_status); } && {
8788	test -z "$ac_cxx_werror_flag" \|\|
8789	test ! -s conftest.err
8790	} && test -s conftest.$ac_objext; then
8791	ac_hi=-1 ac_mid=-1
8792	while :; do
8793	cat >conftest.$ac_ext <<_ACEOF
8794	/* confdefs.h. */
8795	_ACEOF
8796	cat confdefs.h >>conftest.$ac_ext
8797	cat >>conftest.$ac_ext <<_ACEOF
8798	/* end confdefs.h. */
8799	$ac_includes_default
8800	typedef int ac__type_sizeof_;
8801	int
8802	main ()
8803	{
8804	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
8805	test_array [0] = 0
8806
8807	;
8808	return 0;
8809	}
8810	_ACEOF
8811	rm -f conftest.$ac_objext
8812	if { (ac_try="$ac_compile"
8813	case "(($ac_try" in
8814	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8815	*) ac_try_echo=$ac_try;;
8816	esac
8817	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8818	(eval "$ac_compile") 2>conftest.er1
8819	ac_status=$?
8820	grep -v '^ *+' conftest.er1 >conftest.err
8821	rm -f conftest.er1
8822	cat conftest.err >&5
8823	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8824	(exit $ac_status); } && {
8825	test -z "$ac_cxx_werror_flag" \|\|
8826	test ! -s conftest.err
8827	} && test -s conftest.$ac_objext; then
8828	ac_lo=$ac_mid; break
8829	else
8830	echo "$as_me: failed program was:" >&5
8831	sed 's/^/\| /' conftest.$ac_ext >&5
8832
8833	ac_hi=`expr '(' $ac_mid ')' - 1`
8834	if test $ac_mid -le $ac_hi; then
8835	ac_lo= ac_hi=
8836	break
8837	fi
8838	ac_mid=`expr 2 '*' $ac_mid`
8839	fi
8840
8841	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8842	done
8843	else
8844	echo "$as_me: failed program was:" >&5
8845	sed 's/^/\| /' conftest.$ac_ext >&5
8846
8847	ac_lo= ac_hi=
8848	fi
8849
8850	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8851	fi
8852
8853	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8854	# Binary search between lo and hi bounds.
8855	while test "x$ac_lo" != "x$ac_hi"; do
8856	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8857	cat >conftest.$ac_ext <<_ACEOF
8858	/* confdefs.h. */
8859	_ACEOF
8860	cat confdefs.h >>conftest.$ac_ext
8861	cat >>conftest.$ac_ext <<_ACEOF
8862	/* end confdefs.h. */
8863	$ac_includes_default
8864	typedef int ac__type_sizeof_;
8865	int
8866	main ()
8867	{
8868	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8869	test_array [0] = 0
8870
8871	;
8872	return 0;
8873	}
8874	_ACEOF
8875	rm -f conftest.$ac_objext
8876	if { (ac_try="$ac_compile"
8877	case "(($ac_try" in
8878	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8879	*) ac_try_echo=$ac_try;;
8880	esac
8881	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8882	(eval "$ac_compile") 2>conftest.er1
8883	ac_status=$?
8884	grep -v '^ *+' conftest.er1 >conftest.err
8885	rm -f conftest.er1
8886	cat conftest.err >&5
8887	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8888	(exit $ac_status); } && {
8889	test -z "$ac_cxx_werror_flag" \|\|
8890	test ! -s conftest.err
8891	} && test -s conftest.$ac_objext; then
8892	ac_hi=$ac_mid
8893	else
8894	echo "$as_me: failed program was:" >&5
8895	sed 's/^/\| /' conftest.$ac_ext >&5
8896
8897	ac_lo=`expr '(' $ac_mid ')' + 1`
8898	fi
8899
8900	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8901	done
8902	case $ac_lo in
8903	?*) ac_cv_sizeof_int=$ac_lo;;
8904	'') if test "$ac_cv_type_int" = yes; then
8905	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int)
8906	See \`config.log' for more details." >&5
8907	echo "$as_me: error: cannot compute sizeof (int)
8908	See \`config.log' for more details." >&2;}
8909	{ (exit 77); exit 77; }; }
8910	else
8911	ac_cv_sizeof_int=0
8912	fi ;;
8913	esac
8914	else
8915	cat >conftest.$ac_ext <<_ACEOF
8916	/* confdefs.h. */
8917	_ACEOF
8918	cat confdefs.h >>conftest.$ac_ext
8919	cat >>conftest.$ac_ext <<_ACEOF
8920	/* end confdefs.h. */
8921	$ac_includes_default
8922	typedef int ac__type_sizeof_;
8923	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
8924	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
8925	#include <stdio.h>
8926	#include <stdlib.h>
8927	int
8928	main ()
8929	{
8930
8931	FILE *f = fopen ("conftest.val", "w");
8932	if (! f)
8933	return 1;
8934	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
8935	{
8936	long int i = longval ();
8937	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8938	return 1;
8939	fprintf (f, "%ld\n", i);
8940	}
8941	else
8942	{
8943	unsigned long int i = ulongval ();
8944	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8945	return 1;
8946	fprintf (f, "%lu\n", i);
8947	}
8948	return ferror (f) \|\| fclose (f) != 0;
8949
8950	;
8951	return 0;
8952	}
8953	_ACEOF
8954	rm -f conftest$ac_exeext
8955	if { (ac_try="$ac_link"
8956	case "(($ac_try" in
8957	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8958	*) ac_try_echo=$ac_try;;
8959	esac
8960	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8961	(eval "$ac_link") 2>&5
8962	ac_status=$?
8963	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8964	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8965	{ (case "(($ac_try" in
8966	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8967	*) ac_try_echo=$ac_try;;
8968	esac
8969	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8970	(eval "$ac_try") 2>&5
8971	ac_status=$?
8972	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8973	(exit $ac_status); }; }; then
8974	ac_cv_sizeof_int=`cat conftest.val`
8975	else
8976	echo "$as_me: program exited with status $ac_status" >&5
8977	echo "$as_me: failed program was:" >&5
8978	sed 's/^/\| /' conftest.$ac_ext >&5
8979
8980	( exit $ac_status )
8981	if test "$ac_cv_type_int" = yes; then
8982	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int)
8983	See \`config.log' for more details." >&5
8984	echo "$as_me: error: cannot compute sizeof (int)
8985	See \`config.log' for more details." >&2;}
8986	{ (exit 77); exit 77; }; }
8987	else
8988	ac_cv_sizeof_int=0
8989	fi
8990	fi
8991	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8992	fi
8993	rm -f conftest.val
8994	fi
8995	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
8996	echo "${ECHO_T}$ac_cv_sizeof_int" >&6; }
8997
8998
8999
9000	cat >>confdefs.h <<_ACEOF
9001	#define SIZEOF_INT $ac_cv_sizeof_int
9002	_ACEOF
9003
9004
9005	{ echo "$as_me:$LINENO: checking for long long" >&5
9006	echo $ECHO_N "checking for long long... $ECHO_C" >&6; }
9007	if test "${ac_cv_type_long_long+set}" = set; then
9008	echo $ECHO_N "(cached) $ECHO_C" >&6
9009	else
9010	cat >conftest.$ac_ext <<_ACEOF
9011	/* confdefs.h. */
9012	_ACEOF
9013	cat confdefs.h >>conftest.$ac_ext
9014	cat >>conftest.$ac_ext <<_ACEOF
9015	/* end confdefs.h. */
9016	$ac_includes_default
9017	typedef long long ac__type_new_;
9018	int
9019	main ()
9020	{
9021	if ((ac__type_new_ *) 0)
9022	return 0;
9023	if (sizeof (ac__type_new_))
9024	return 0;
9025	;
9026	return 0;
9027	}
9028	_ACEOF
9029	rm -f conftest.$ac_objext
9030	if { (ac_try="$ac_compile"
9031	case "(($ac_try" in
9032	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9033	*) ac_try_echo=$ac_try;;
9034	esac
9035	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9036	(eval "$ac_compile") 2>conftest.er1
9037	ac_status=$?
9038	grep -v '^ *+' conftest.er1 >conftest.err
9039	rm -f conftest.er1
9040	cat conftest.err >&5
9041	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9042	(exit $ac_status); } && {
9043	test -z "$ac_cxx_werror_flag" \|\|
9044	test ! -s conftest.err
9045	} && test -s conftest.$ac_objext; then
9046	ac_cv_type_long_long=yes
9047	else
9048	echo "$as_me: failed program was:" >&5
9049	sed 's/^/\| /' conftest.$ac_ext >&5
9050
9051	ac_cv_type_long_long=no
9052	fi
9053
9054	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9055	fi
9056	{ echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
9057	echo "${ECHO_T}$ac_cv_type_long_long" >&6; }
9058
9059	# The cast to long int works around a bug in the HP C Compiler
9060	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9061	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9062	# This bug is HP SR number 8606223364.
9063	{ echo "$as_me:$LINENO: checking size of long long" >&5
9064	echo $ECHO_N "checking size of long long... $ECHO_C" >&6; }
9065	if test "${ac_cv_sizeof_long_long+set}" = set; then
9066	echo $ECHO_N "(cached) $ECHO_C" >&6
9067	else
9068	if test "$cross_compiling" = yes; then
9069	# Depending upon the size, compute the lo and hi bounds.
9070	cat >conftest.$ac_ext <<_ACEOF
9071	/* confdefs.h. */
9072	_ACEOF
9073	cat confdefs.h >>conftest.$ac_ext
9074	cat >>conftest.$ac_ext <<_ACEOF
9075	/* end confdefs.h. */
9076	$ac_includes_default
9077	typedef long long ac__type_sizeof_;
9078	int
9079	main ()
9080	{
9081	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
9082	test_array [0] = 0
9083
9084	;
9085	return 0;
9086	}
9087	_ACEOF
9088	rm -f conftest.$ac_objext
9089	if { (ac_try="$ac_compile"
9090	case "(($ac_try" in
9091	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9092	*) ac_try_echo=$ac_try;;
9093	esac
9094	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9095	(eval "$ac_compile") 2>conftest.er1
9096	ac_status=$?
9097	grep -v '^ *+' conftest.er1 >conftest.err
9098	rm -f conftest.er1
9099	cat conftest.err >&5
9100	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9101	(exit $ac_status); } && {
9102	test -z "$ac_cxx_werror_flag" \|\|
9103	test ! -s conftest.err
9104	} && test -s conftest.$ac_objext; then
9105	ac_lo=0 ac_mid=0
9106	while :; do
9107	cat >conftest.$ac_ext <<_ACEOF
9108	/* confdefs.h. */
9109	_ACEOF
9110	cat confdefs.h >>conftest.$ac_ext
9111	cat >>conftest.$ac_ext <<_ACEOF
9112	/* end confdefs.h. */
9113	$ac_includes_default
9114	typedef long long ac__type_sizeof_;
9115	int
9116	main ()
9117	{
9118	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9119	test_array [0] = 0
9120
9121	;
9122	return 0;
9123	}
9124	_ACEOF
9125	rm -f conftest.$ac_objext
9126	if { (ac_try="$ac_compile"
9127	case "(($ac_try" in
9128	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9129	*) ac_try_echo=$ac_try;;
9130	esac
9131	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9132	(eval "$ac_compile") 2>conftest.er1
9133	ac_status=$?
9134	grep -v '^ *+' conftest.er1 >conftest.err
9135	rm -f conftest.er1
9136	cat conftest.err >&5
9137	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9138	(exit $ac_status); } && {
9139	test -z "$ac_cxx_werror_flag" \|\|
9140	test ! -s conftest.err
9141	} && test -s conftest.$ac_objext; then
9142	ac_hi=$ac_mid; break
9143	else
9144	echo "$as_me: failed program was:" >&5
9145	sed 's/^/\| /' conftest.$ac_ext >&5
9146
9147	ac_lo=`expr $ac_mid + 1`
9148	if test $ac_lo -le $ac_mid; then
9149	ac_lo= ac_hi=
9150	break
9151	fi
9152	ac_mid=`expr 2 '*' $ac_mid + 1`
9153	fi
9154
9155	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9156	done
9157	else
9158	echo "$as_me: failed program was:" >&5
9159	sed 's/^/\| /' conftest.$ac_ext >&5
9160
9161	cat >conftest.$ac_ext <<_ACEOF
9162	/* confdefs.h. */
9163	_ACEOF
9164	cat confdefs.h >>conftest.$ac_ext
9165	cat >>conftest.$ac_ext <<_ACEOF
9166	/* end confdefs.h. */
9167	$ac_includes_default
9168	typedef long long ac__type_sizeof_;
9169	int
9170	main ()
9171	{
9172	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
9173	test_array [0] = 0
9174
9175	;
9176	return 0;
9177	}
9178	_ACEOF
9179	rm -f conftest.$ac_objext
9180	if { (ac_try="$ac_compile"
9181	case "(($ac_try" in
9182	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9183	*) ac_try_echo=$ac_try;;
9184	esac
9185	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9186	(eval "$ac_compile") 2>conftest.er1
9187	ac_status=$?
9188	grep -v '^ *+' conftest.er1 >conftest.err
9189	rm -f conftest.er1
9190	cat conftest.err >&5
9191	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9192	(exit $ac_status); } && {
9193	test -z "$ac_cxx_werror_flag" \|\|
9194	test ! -s conftest.err
9195	} && test -s conftest.$ac_objext; then
9196	ac_hi=-1 ac_mid=-1
9197	while :; do
9198	cat >conftest.$ac_ext <<_ACEOF
9199	/* confdefs.h. */
9200	_ACEOF
9201	cat confdefs.h >>conftest.$ac_ext
9202	cat >>conftest.$ac_ext <<_ACEOF
9203	/* end confdefs.h. */
9204	$ac_includes_default
9205	typedef long long ac__type_sizeof_;
9206	int
9207	main ()
9208	{
9209	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
9210	test_array [0] = 0
9211
9212	;
9213	return 0;
9214	}
9215	_ACEOF
9216	rm -f conftest.$ac_objext
9217	if { (ac_try="$ac_compile"
9218	case "(($ac_try" in
9219	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9220	*) ac_try_echo=$ac_try;;
9221	esac
9222	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9223	(eval "$ac_compile") 2>conftest.er1
9224	ac_status=$?
9225	grep -v '^ *+' conftest.er1 >conftest.err
9226	rm -f conftest.er1
9227	cat conftest.err >&5
9228	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9229	(exit $ac_status); } && {
9230	test -z "$ac_cxx_werror_flag" \|\|
9231	test ! -s conftest.err
9232	} && test -s conftest.$ac_objext; then
9233	ac_lo=$ac_mid; break
9234	else
9235	echo "$as_me: failed program was:" >&5
9236	sed 's/^/\| /' conftest.$ac_ext >&5
9237
9238	ac_hi=`expr '(' $ac_mid ')' - 1`
9239	if test $ac_mid -le $ac_hi; then
9240	ac_lo= ac_hi=
9241	break
9242	fi
9243	ac_mid=`expr 2 '*' $ac_mid`
9244	fi
9245
9246	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9247	done
9248	else
9249	echo "$as_me: failed program was:" >&5
9250	sed 's/^/\| /' conftest.$ac_ext >&5
9251
9252	ac_lo= ac_hi=
9253	fi
9254
9255	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9256	fi
9257
9258	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9259	# Binary search between lo and hi bounds.
9260	while test "x$ac_lo" != "x$ac_hi"; do
9261	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9262	cat >conftest.$ac_ext <<_ACEOF
9263	/* confdefs.h. */
9264	_ACEOF
9265	cat confdefs.h >>conftest.$ac_ext
9266	cat >>conftest.$ac_ext <<_ACEOF
9267	/* end confdefs.h. */
9268	$ac_includes_default
9269	typedef long long ac__type_sizeof_;
9270	int
9271	main ()
9272	{
9273	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9274	test_array [0] = 0
9275
9276	;
9277	return 0;
9278	}
9279	_ACEOF
9280	rm -f conftest.$ac_objext
9281	if { (ac_try="$ac_compile"
9282	case "(($ac_try" in
9283	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9284	*) ac_try_echo=$ac_try;;
9285	esac
9286	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9287	(eval "$ac_compile") 2>conftest.er1
9288	ac_status=$?
9289	grep -v '^ *+' conftest.er1 >conftest.err
9290	rm -f conftest.er1
9291	cat conftest.err >&5
9292	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9293	(exit $ac_status); } && {
9294	test -z "$ac_cxx_werror_flag" \|\|
9295	test ! -s conftest.err
9296	} && test -s conftest.$ac_objext; then
9297	ac_hi=$ac_mid
9298	else
9299	echo "$as_me: failed program was:" >&5
9300	sed 's/^/\| /' conftest.$ac_ext >&5
9301
9302	ac_lo=`expr '(' $ac_mid ')' + 1`
9303	fi
9304
9305	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9306	done
9307	case $ac_lo in
9308	?*) ac_cv_sizeof_long_long=$ac_lo;;
9309	'') if test "$ac_cv_type_long_long" = yes; then
9310	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long)
9311	See \`config.log' for more details." >&5
9312	echo "$as_me: error: cannot compute sizeof (long long)
9313	See \`config.log' for more details." >&2;}
9314	{ (exit 77); exit 77; }; }
9315	else
9316	ac_cv_sizeof_long_long=0
9317	fi ;;
9318	esac
9319	else
9320	cat >conftest.$ac_ext <<_ACEOF
9321	/* confdefs.h. */
9322	_ACEOF
9323	cat confdefs.h >>conftest.$ac_ext
9324	cat >>conftest.$ac_ext <<_ACEOF
9325	/* end confdefs.h. */
9326	$ac_includes_default
9327	typedef long long ac__type_sizeof_;
9328	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
9329	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
9330	#include <stdio.h>
9331	#include <stdlib.h>
9332	int
9333	main ()
9334	{
9335
9336	FILE *f = fopen ("conftest.val", "w");
9337	if (! f)
9338	return 1;
9339	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
9340	{
9341	long int i = longval ();
9342	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9343	return 1;
9344	fprintf (f, "%ld\n", i);
9345	}
9346	else
9347	{
9348	unsigned long int i = ulongval ();
9349	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9350	return 1;
9351	fprintf (f, "%lu\n", i);
9352	}
9353	return ferror (f) \|\| fclose (f) != 0;
9354
9355	;
9356	return 0;
9357	}
9358	_ACEOF
9359	rm -f conftest$ac_exeext
9360	if { (ac_try="$ac_link"
9361	case "(($ac_try" in
9362	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9363	*) ac_try_echo=$ac_try;;
9364	esac
9365	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9366	(eval "$ac_link") 2>&5
9367	ac_status=$?
9368	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9369	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9370	{ (case "(($ac_try" in
9371	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9372	*) ac_try_echo=$ac_try;;
9373	esac
9374	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9375	(eval "$ac_try") 2>&5
9376	ac_status=$?
9377	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9378	(exit $ac_status); }; }; then
9379	ac_cv_sizeof_long_long=`cat conftest.val`
9380	else
9381	echo "$as_me: program exited with status $ac_status" >&5
9382	echo "$as_me: failed program was:" >&5
9383	sed 's/^/\| /' conftest.$ac_ext >&5
9384
9385	( exit $ac_status )
9386	if test "$ac_cv_type_long_long" = yes; then
9387	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long)
9388	See \`config.log' for more details." >&5
9389	echo "$as_me: error: cannot compute sizeof (long long)
9390	See \`config.log' for more details." >&2;}
9391	{ (exit 77); exit 77; }; }
9392	else
9393	ac_cv_sizeof_long_long=0
9394	fi
9395	fi
9396	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9397	fi
9398	rm -f conftest.val
9399	fi
9400	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
9401	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6; }
9402
9403
9404
9405	cat >>confdefs.h <<_ACEOF
9406	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
9407	_ACEOF
9408
9409
9410	{ echo "$as_me:$LINENO: checking for int *" >&5
9411	echo $ECHO_N "checking for int *... $ECHO_C" >&6; }
9412	if test "${ac_cv_type_int_p+set}" = set; then
9413	echo $ECHO_N "(cached) $ECHO_C" >&6
9414	else
9415	cat >conftest.$ac_ext <<_ACEOF
9416	/* confdefs.h. */
9417	_ACEOF
9418	cat confdefs.h >>conftest.$ac_ext
9419	cat >>conftest.$ac_ext <<_ACEOF
9420	/* end confdefs.h. */
9421	$ac_includes_default
9422	typedef int * ac__type_new_;
9423	int
9424	main ()
9425	{
9426	if ((ac__type_new_ *) 0)
9427	return 0;
9428	if (sizeof (ac__type_new_))
9429	return 0;
9430	;
9431	return 0;
9432	}
9433	_ACEOF
9434	rm -f conftest.$ac_objext
9435	if { (ac_try="$ac_compile"
9436	case "(($ac_try" in
9437	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9438	*) ac_try_echo=$ac_try;;
9439	esac
9440	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9441	(eval "$ac_compile") 2>conftest.er1
9442	ac_status=$?
9443	grep -v '^ *+' conftest.er1 >conftest.err
9444	rm -f conftest.er1
9445	cat conftest.err >&5
9446	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9447	(exit $ac_status); } && {
9448	test -z "$ac_cxx_werror_flag" \|\|
9449	test ! -s conftest.err
9450	} && test -s conftest.$ac_objext; then
9451	ac_cv_type_int_p=yes
9452	else
9453	echo "$as_me: failed program was:" >&5
9454	sed 's/^/\| /' conftest.$ac_ext >&5
9455
9456	ac_cv_type_int_p=no
9457	fi
9458
9459	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9460	fi
9461	{ echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
9462	echo "${ECHO_T}$ac_cv_type_int_p" >&6; }
9463
9464	# The cast to long int works around a bug in the HP C Compiler
9465	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9466	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9467	# This bug is HP SR number 8606223364.
9468	{ echo "$as_me:$LINENO: checking size of int *" >&5
9469	echo $ECHO_N "checking size of int *... $ECHO_C" >&6; }
9470	if test "${ac_cv_sizeof_int_p+set}" = set; then
9471	echo $ECHO_N "(cached) $ECHO_C" >&6
9472	else
9473	if test "$cross_compiling" = yes; then
9474	# Depending upon the size, compute the lo and hi bounds.
9475	cat >conftest.$ac_ext <<_ACEOF
9476	/* confdefs.h. */
9477	_ACEOF
9478	cat confdefs.h >>conftest.$ac_ext
9479	cat >>conftest.$ac_ext <<_ACEOF
9480	/* end confdefs.h. */
9481	$ac_includes_default
9482	typedef int * ac__type_sizeof_;
9483	int
9484	main ()
9485	{
9486	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
9487	test_array [0] = 0
9488
9489	;
9490	return 0;
9491	}
9492	_ACEOF
9493	rm -f conftest.$ac_objext
9494	if { (ac_try="$ac_compile"
9495	case "(($ac_try" in
9496	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9497	*) ac_try_echo=$ac_try;;
9498	esac
9499	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9500	(eval "$ac_compile") 2>conftest.er1
9501	ac_status=$?
9502	grep -v '^ *+' conftest.er1 >conftest.err
9503	rm -f conftest.er1
9504	cat conftest.err >&5
9505	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9506	(exit $ac_status); } && {
9507	test -z "$ac_cxx_werror_flag" \|\|
9508	test ! -s conftest.err
9509	} && test -s conftest.$ac_objext; then
9510	ac_lo=0 ac_mid=0
9511	while :; do
9512	cat >conftest.$ac_ext <<_ACEOF
9513	/* confdefs.h. */
9514	_ACEOF
9515	cat confdefs.h >>conftest.$ac_ext
9516	cat >>conftest.$ac_ext <<_ACEOF
9517	/* end confdefs.h. */
9518	$ac_includes_default
9519	typedef int * ac__type_sizeof_;
9520	int
9521	main ()
9522	{
9523	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9524	test_array [0] = 0
9525
9526	;
9527	return 0;
9528	}
9529	_ACEOF
9530	rm -f conftest.$ac_objext
9531	if { (ac_try="$ac_compile"
9532	case "(($ac_try" in
9533	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9534	*) ac_try_echo=$ac_try;;
9535	esac
9536	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9537	(eval "$ac_compile") 2>conftest.er1
9538	ac_status=$?
9539	grep -v '^ *+' conftest.er1 >conftest.err
9540	rm -f conftest.er1
9541	cat conftest.err >&5
9542	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9543	(exit $ac_status); } && {
9544	test -z "$ac_cxx_werror_flag" \|\|
9545	test ! -s conftest.err
9546	} && test -s conftest.$ac_objext; then
9547	ac_hi=$ac_mid; break
9548	else
9549	echo "$as_me: failed program was:" >&5
9550	sed 's/^/\| /' conftest.$ac_ext >&5
9551
9552	ac_lo=`expr $ac_mid + 1`
9553	if test $ac_lo -le $ac_mid; then
9554	ac_lo= ac_hi=
9555	break
9556	fi
9557	ac_mid=`expr 2 '*' $ac_mid + 1`
9558	fi
9559
9560	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9561	done
9562	else
9563	echo "$as_me: failed program was:" >&5
9564	sed 's/^/\| /' conftest.$ac_ext >&5
9565
9566	cat >conftest.$ac_ext <<_ACEOF
9567	/* confdefs.h. */
9568	_ACEOF
9569	cat confdefs.h >>conftest.$ac_ext
9570	cat >>conftest.$ac_ext <<_ACEOF
9571	/* end confdefs.h. */
9572	$ac_includes_default
9573	typedef int * ac__type_sizeof_;
9574	int
9575	main ()
9576	{
9577	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
9578	test_array [0] = 0
9579
9580	;
9581	return 0;
9582	}
9583	_ACEOF
9584	rm -f conftest.$ac_objext
9585	if { (ac_try="$ac_compile"
9586	case "(($ac_try" in
9587	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9588	*) ac_try_echo=$ac_try;;
9589	esac
9590	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9591	(eval "$ac_compile") 2>conftest.er1
9592	ac_status=$?
9593	grep -v '^ *+' conftest.er1 >conftest.err
9594	rm -f conftest.er1
9595	cat conftest.err >&5
9596	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9597	(exit $ac_status); } && {
9598	test -z "$ac_cxx_werror_flag" \|\|
9599	test ! -s conftest.err
9600	} && test -s conftest.$ac_objext; then
9601	ac_hi=-1 ac_mid=-1
9602	while :; do
9603	cat >conftest.$ac_ext <<_ACEOF
9604	/* confdefs.h. */
9605	_ACEOF
9606	cat confdefs.h >>conftest.$ac_ext
9607	cat >>conftest.$ac_ext <<_ACEOF
9608	/* end confdefs.h. */
9609	$ac_includes_default
9610	typedef int * ac__type_sizeof_;
9611	int
9612	main ()
9613	{
9614	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
9615	test_array [0] = 0
9616
9617	;
9618	return 0;
9619	}
9620	_ACEOF
9621	rm -f conftest.$ac_objext
9622	if { (ac_try="$ac_compile"
9623	case "(($ac_try" in
9624	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9625	*) ac_try_echo=$ac_try;;
9626	esac
9627	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9628	(eval "$ac_compile") 2>conftest.er1
9629	ac_status=$?
9630	grep -v '^ *+' conftest.er1 >conftest.err
9631	rm -f conftest.er1
9632	cat conftest.err >&5
9633	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9634	(exit $ac_status); } && {
9635	test -z "$ac_cxx_werror_flag" \|\|
9636	test ! -s conftest.err
9637	} && test -s conftest.$ac_objext; then
9638	ac_lo=$ac_mid; break
9639	else
9640	echo "$as_me: failed program was:" >&5
9641	sed 's/^/\| /' conftest.$ac_ext >&5
9642
9643	ac_hi=`expr '(' $ac_mid ')' - 1`
9644	if test $ac_mid -le $ac_hi; then
9645	ac_lo= ac_hi=
9646	break
9647	fi
9648	ac_mid=`expr 2 '*' $ac_mid`
9649	fi
9650
9651	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9652	done
9653	else
9654	echo "$as_me: failed program was:" >&5
9655	sed 's/^/\| /' conftest.$ac_ext >&5
9656
9657	ac_lo= ac_hi=
9658	fi
9659
9660	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9661	fi
9662
9663	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9664	# Binary search between lo and hi bounds.
9665	while test "x$ac_lo" != "x$ac_hi"; do
9666	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9667	cat >conftest.$ac_ext <<_ACEOF
9668	/* confdefs.h. */
9669	_ACEOF
9670	cat confdefs.h >>conftest.$ac_ext
9671	cat >>conftest.$ac_ext <<_ACEOF
9672	/* end confdefs.h. */
9673	$ac_includes_default
9674	typedef int * ac__type_sizeof_;
9675	int
9676	main ()
9677	{
9678	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9679	test_array [0] = 0
9680
9681	;
9682	return 0;
9683	}
9684	_ACEOF
9685	rm -f conftest.$ac_objext
9686	if { (ac_try="$ac_compile"
9687	case "(($ac_try" in
9688	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9689	*) ac_try_echo=$ac_try;;
9690	esac
9691	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9692	(eval "$ac_compile") 2>conftest.er1
9693	ac_status=$?
9694	grep -v '^ *+' conftest.er1 >conftest.err
9695	rm -f conftest.er1
9696	cat conftest.err >&5
9697	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9698	(exit $ac_status); } && {
9699	test -z "$ac_cxx_werror_flag" \|\|
9700	test ! -s conftest.err
9701	} && test -s conftest.$ac_objext; then
9702	ac_hi=$ac_mid
9703	else
9704	echo "$as_me: failed program was:" >&5
9705	sed 's/^/\| /' conftest.$ac_ext >&5
9706
9707	ac_lo=`expr '(' $ac_mid ')' + 1`
9708	fi
9709
9710	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9711	done
9712	case $ac_lo in
9713	?*) ac_cv_sizeof_int_p=$ac_lo;;
9714	'') if test "$ac_cv_type_int_p" = yes; then
9715	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *)
9716	See \`config.log' for more details." >&5
9717	echo "$as_me: error: cannot compute sizeof (int *)
9718	See \`config.log' for more details." >&2;}
9719	{ (exit 77); exit 77; }; }
9720	else
9721	ac_cv_sizeof_int_p=0
9722	fi ;;
9723	esac
9724	else
9725	cat >conftest.$ac_ext <<_ACEOF
9726	/* confdefs.h. */
9727	_ACEOF
9728	cat confdefs.h >>conftest.$ac_ext
9729	cat >>conftest.$ac_ext <<_ACEOF
9730	/* end confdefs.h. */
9731	$ac_includes_default
9732	typedef int * ac__type_sizeof_;
9733	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
9734	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
9735	#include <stdio.h>
9736	#include <stdlib.h>
9737	int
9738	main ()
9739	{
9740
9741	FILE *f = fopen ("conftest.val", "w");
9742	if (! f)
9743	return 1;
9744	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
9745	{
9746	long int i = longval ();
9747	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9748	return 1;
9749	fprintf (f, "%ld\n", i);
9750	}
9751	else
9752	{
9753	unsigned long int i = ulongval ();
9754	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9755	return 1;
9756	fprintf (f, "%lu\n", i);
9757	}
9758	return ferror (f) \|\| fclose (f) != 0;
9759
9760	;
9761	return 0;
9762	}
9763	_ACEOF
9764	rm -f conftest$ac_exeext
9765	if { (ac_try="$ac_link"
9766	case "(($ac_try" in
9767	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9768	*) ac_try_echo=$ac_try;;
9769	esac
9770	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9771	(eval "$ac_link") 2>&5
9772	ac_status=$?
9773	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9774	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9775	{ (case "(($ac_try" in
9776	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9777	*) ac_try_echo=$ac_try;;
9778	esac
9779	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9780	(eval "$ac_try") 2>&5
9781	ac_status=$?
9782	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9783	(exit $ac_status); }; }; then
9784	ac_cv_sizeof_int_p=`cat conftest.val`
9785	else
9786	echo "$as_me: program exited with status $ac_status" >&5
9787	echo "$as_me: failed program was:" >&5
9788	sed 's/^/\| /' conftest.$ac_ext >&5
9789
9790	( exit $ac_status )
9791	if test "$ac_cv_type_int_p" = yes; then
9792	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *)
9793	See \`config.log' for more details." >&5
9794	echo "$as_me: error: cannot compute sizeof (int *)
9795	See \`config.log' for more details." >&2;}
9796	{ (exit 77); exit 77; }; }
9797	else
9798	ac_cv_sizeof_int_p=0
9799	fi
9800	fi
9801	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9802	fi
9803	rm -f conftest.val
9804	fi
9805	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
9806	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6; }
9807
9808
9809
9810	cat >>confdefs.h <<_ACEOF
9811	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
9812	_ACEOF
9813
9814
9815
9816
9817	{ echo "$as_me:$LINENO: checking for int16_t" >&5
9818	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6; }
9819	if test "${rxvt_cv_int16_t+set}" = set; then
9820	echo $ECHO_N "(cached) $ECHO_C" >&6
9821	else
9822	cat >conftest.$ac_ext <<_ACEOF
9823	/* confdefs.h. */
9824	_ACEOF
9825	cat confdefs.h >>conftest.$ac_ext
9826	cat >>conftest.$ac_ext <<_ACEOF
9827	/* end confdefs.h. */
9828	#include <stdint.h>
9829	int
9830	main ()
9831	{
9832	int16_t dummy;
9833	;
9834	return 0;
9835	}
9836	_ACEOF
9837	rm -f conftest.$ac_objext
9838	if { (ac_try="$ac_compile"
9839	case "(($ac_try" in
9840	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9841	*) ac_try_echo=$ac_try;;
9842	esac
9843	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9844	(eval "$ac_compile") 2>conftest.er1
9845	ac_status=$?
9846	grep -v '^ *+' conftest.er1 >conftest.err
9847	rm -f conftest.er1
9848	cat conftest.err >&5
9849	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9850	(exit $ac_status); } && {
9851	test -z "$ac_cxx_werror_flag" \|\|
9852	test ! -s conftest.err
9853	} && test -s conftest.$ac_objext; then
9854	rxvt_cv_int16_t=yes
9855	else
9856	echo "$as_me: failed program was:" >&5
9857	sed 's/^/\| /' conftest.$ac_ext >&5
9858
9859	if test "$ac_cv_sizeof_char" -ge 2; then
9860	rxvt_cv_int16_t=" char"
9861	else
9862	if test "$ac_cv_sizeof_short" -ge 2; then
9863	rxvt_cv_int16_t=" short"
9864	else
9865	if test "$ac_cv_sizeof_int" -ge 2; then
9866	rxvt_cv_int16_t=" int"
9867	else
9868	if test "$ac_cv_sizeof_long" -ge 2; then
9869	rxvt_cv_int16_t=" long"
9870	else
9871	if test "$ac_cv_sizeof_long_long" -ge 2; then
9872	rxvt_cv_int16_t=" long long"
9873	else
9874	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
9875	fi
9876	fi
9877	fi
9878	fi
9879	fi
9880	fi
9881
9882	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9883	fi
9884	{ echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
9885	echo "${ECHO_T}$rxvt_cv_int16_t" >&6; }
9886	if test x"$rxvt_cv_int16_t" != xyes; then
9887	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
9888	else
9889	if test x"" = x; then
9890	rxvt_int16_typedef="/* typedef short int16_t; */"
9891	else
9892	rxvt_int16_typedef="/* typedef short int16_t; */"
9893	fi
9894	fi
9895
9896	{ echo "$as_me:$LINENO: checking for uint16_t" >&5
9897	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6; }
9898	if test "${rxvt_cv_uint16_t+set}" = set; then
9899	echo $ECHO_N "(cached) $ECHO_C" >&6
9900	else
9901	cat >conftest.$ac_ext <<_ACEOF
9902	/* confdefs.h. */
9903	_ACEOF
9904	cat confdefs.h >>conftest.$ac_ext
9905	cat >>conftest.$ac_ext <<_ACEOF
9906	/* end confdefs.h. */
9907	#include <stdint.h>
9908	int
9909	main ()
9910	{
9911	uint16_t dummy;
9912	;
9913	return 0;
9914	}
9915	_ACEOF
9916	rm -f conftest.$ac_objext
9917	if { (ac_try="$ac_compile"
9918	case "(($ac_try" in
9919	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9920	*) ac_try_echo=$ac_try;;
9921	esac
9922	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9923	(eval "$ac_compile") 2>conftest.er1
9924	ac_status=$?
9925	grep -v '^ *+' conftest.er1 >conftest.err
9926	rm -f conftest.er1
9927	cat conftest.err >&5
9928	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9929	(exit $ac_status); } && {
9930	test -z "$ac_cxx_werror_flag" \|\|
9931	test ! -s conftest.err
9932	} && test -s conftest.$ac_objext; then
9933	rxvt_cv_uint16_t=yes
9934	else
9935	echo "$as_me: failed program was:" >&5
9936	sed 's/^/\| /' conftest.$ac_ext >&5
9937
9938	if test "$ac_cv_sizeof_char" -ge 2; then
9939	rxvt_cv_uint16_t="unsigned char"
9940	else
9941	if test "$ac_cv_sizeof_short" -ge 2; then
9942	rxvt_cv_uint16_t="unsigned short"
9943	else
9944	if test "$ac_cv_sizeof_int" -ge 2; then
9945	rxvt_cv_uint16_t="unsigned int"
9946	else
9947	if test "$ac_cv_sizeof_long" -ge 2; then
9948	rxvt_cv_uint16_t="unsigned long"
9949	else
9950	if test "$ac_cv_sizeof_long_long" -ge 2; then
9951	rxvt_cv_uint16_t="unsigned long long"
9952	else
9953	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
9954	fi
9955	fi
9956	fi
9957	fi
9958	fi
9959	fi
9960
9961	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9962	fi
9963	{ echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
9964	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6; }
9965	if test x"$rxvt_cv_uint16_t" != xyes; then
9966	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
9967	else
9968	if test x"unsigned" = x; then
9969	rxvt_uint16_typedef="/* typedef short uint16_t; */"
9970	else
9971	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
9972	fi
9973	fi
9974
9975	{ echo "$as_me:$LINENO: checking for int32_t" >&5
9976	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6; }
9977	if test "${rxvt_cv_int32_t+set}" = set; then
9978	echo $ECHO_N "(cached) $ECHO_C" >&6
9979	else
9980	cat >conftest.$ac_ext <<_ACEOF
9981	/* confdefs.h. */
9982	_ACEOF
9983	cat confdefs.h >>conftest.$ac_ext
9984	cat >>conftest.$ac_ext <<_ACEOF
9985	/* end confdefs.h. */
9986	#include <stdint.h>
9987	int
9988	main ()
9989	{
9990	int32_t dummy;
9991	;
9992	return 0;
9993	}
9994	_ACEOF
9995	rm -f conftest.$ac_objext
9996	if { (ac_try="$ac_compile"
9997	case "(($ac_try" in
9998	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9999	*) ac_try_echo=$ac_try;;
10000	esac
10001	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10002	(eval "$ac_compile") 2>conftest.er1
10003	ac_status=$?
10004	grep -v '^ *+' conftest.er1 >conftest.err
10005	rm -f conftest.er1
10006	cat conftest.err >&5
10007	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10008	(exit $ac_status); } && {
10009	test -z "$ac_cxx_werror_flag" \|\|
10010	test ! -s conftest.err
10011	} && test -s conftest.$ac_objext; then
10012	rxvt_cv_int32_t=yes
10013	else
10014	echo "$as_me: failed program was:" >&5
10015	sed 's/^/\| /' conftest.$ac_ext >&5
10016
10017	if test "$ac_cv_sizeof_char" -ge 4; then
10018	rxvt_cv_int32_t=" char"
10019	else
10020	if test "$ac_cv_sizeof_short" -ge 4; then
10021	rxvt_cv_int32_t=" short"
10022	else
10023	if test "$ac_cv_sizeof_int" -ge 4; then
10024	rxvt_cv_int32_t=" int"
10025	else
10026	if test "$ac_cv_sizeof_long" -ge 4; then
10027	rxvt_cv_int32_t=" long"
10028	else
10029	if test "$ac_cv_sizeof_long_long" -ge 4; then
10030	rxvt_cv_int32_t=" long long"
10031	else
10032	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
10033	fi
10034	fi
10035	fi
10036	fi
10037	fi
10038	fi
10039
10040	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10041	fi
10042	{ echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
10043	echo "${ECHO_T}$rxvt_cv_int32_t" >&6; }
10044	if test x"$rxvt_cv_int32_t" != xyes; then
10045	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
10046	else
10047	if test x"" = x; then
10048	rxvt_int32_typedef="/* typedef int int32_t; */"
10049	else
10050	rxvt_int32_typedef="/* typedef int int32_t; */"
10051	fi
10052	fi
10053
10054	{ echo "$as_me:$LINENO: checking for uint32_t" >&5
10055	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6; }
10056	if test "${rxvt_cv_uint32_t+set}" = set; then
10057	echo $ECHO_N "(cached) $ECHO_C" >&6
10058	else
10059	cat >conftest.$ac_ext <<_ACEOF
10060	/* confdefs.h. */
10061	_ACEOF
10062	cat confdefs.h >>conftest.$ac_ext
10063	cat >>conftest.$ac_ext <<_ACEOF
10064	/* end confdefs.h. */
10065	#include <stdint.h>
10066	int
10067	main ()
10068	{
10069	uint32_t dummy;
10070	;
10071	return 0;
10072	}
10073	_ACEOF
10074	rm -f conftest.$ac_objext
10075	if { (ac_try="$ac_compile"
10076	case "(($ac_try" in
10077	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10078	*) ac_try_echo=$ac_try;;
10079	esac
10080	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10081	(eval "$ac_compile") 2>conftest.er1
10082	ac_status=$?
10083	grep -v '^ *+' conftest.er1 >conftest.err
10084	rm -f conftest.er1
10085	cat conftest.err >&5
10086	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10087	(exit $ac_status); } && {
10088	test -z "$ac_cxx_werror_flag" \|\|
10089	test ! -s conftest.err
10090	} && test -s conftest.$ac_objext; then
10091	rxvt_cv_uint32_t=yes
10092	else
10093	echo "$as_me: failed program was:" >&5
10094	sed 's/^/\| /' conftest.$ac_ext >&5
10095
10096	if test "$ac_cv_sizeof_char" -ge 4; then
10097	rxvt_cv_uint32_t="unsigned char"
10098	else
10099	if test "$ac_cv_sizeof_short" -ge 4; then
10100	rxvt_cv_uint32_t="unsigned short"
10101	else
10102	if test "$ac_cv_sizeof_int" -ge 4; then
10103	rxvt_cv_uint32_t="unsigned int"
10104	else
10105	if test "$ac_cv_sizeof_long" -ge 4; then
10106	rxvt_cv_uint32_t="unsigned long"
10107	else
10108	if test "$ac_cv_sizeof_long_long" -ge 4; then
10109	rxvt_cv_uint32_t="unsigned long long"
10110	else
10111	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
10112	fi
10113	fi
10114	fi
10115	fi
10116	fi
10117	fi
10118
10119	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10120	fi
10121	{ echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
10122	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6; }
10123	if test x"$rxvt_cv_uint32_t" != xyes; then
10124	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
10125	else
10126	if test x"unsigned" = x; then
10127	rxvt_uint32_typedef="/* typedef int uint32_t; */"
10128	else
10129	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
10130	fi
10131	fi
10132
10133	if test "$ac_cv_sizeof_int_p" -eq 8; then
10134	rxvt_intp_define="#define intp_t int64_t"
10135	rxvt_u_intp_define="#define u_intp_t u_int64_t"
10136	else
10137	if test "$ac_cv_sizeof_int_p" -eq 4; then
10138	rxvt_intp_define="#define intp_t int32_t"
10139	rxvt_u_intp_define="#define u_intp_t u_int32_t"
10140	else
10141	if test "$ac_cv_sizeof_int_p" -eq 2; then
10142	rxvt_intp_define="#define intp_t int16_t"
10143	rxvt_u_intp_define="#define u_intp_t u_int16_t"
10144	else
10145	rxvt_intp_define="#error set intp_t"
10146	rxvt_u_intp_define="#error set u_intp_t"
10147	fi
10148	fi
10149	fi
10150
10151
10152
10153	{ echo "$as_me:$LINENO: checking return type of signal handlers" >&5
10154	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6; }
10155	if test "${ac_cv_type_signal+set}" = set; then
10156	echo $ECHO_N "(cached) $ECHO_C" >&6
10157	else
10158	cat >conftest.$ac_ext <<_ACEOF
10159	/* confdefs.h. */
10160	_ACEOF
10161	cat confdefs.h >>conftest.$ac_ext
10162	cat >>conftest.$ac_ext <<_ACEOF
10163	/* end confdefs.h. */
10164	#include <sys/types.h>
10165	#include <signal.h>
10166
10167	int
10168	main ()
10169	{
10170	return *(signal (0, 0)) (0) == 1;
10171	;
10172	return 0;
10173	}
10174	_ACEOF
10175	rm -f conftest.$ac_objext
10176	if { (ac_try="$ac_compile"
10177	case "(($ac_try" in
10178	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10179	*) ac_try_echo=$ac_try;;
10180	esac
10181	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10182	(eval "$ac_compile") 2>conftest.er1
10183	ac_status=$?
10184	grep -v '^ *+' conftest.er1 >conftest.err
10185	rm -f conftest.er1
10186	cat conftest.err >&5
10187	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10188	(exit $ac_status); } && {
10189	test -z "$ac_cxx_werror_flag" \|\|
10190	test ! -s conftest.err
10191	} && test -s conftest.$ac_objext; then
10192	ac_cv_type_signal=int
10193	else
10194	echo "$as_me: failed program was:" >&5
10195	sed 's/^/\| /' conftest.$ac_ext >&5
10196
10197	ac_cv_type_signal=void
10198	fi
10199
10200	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10201	fi
10202	{ echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
10203	echo "${ECHO_T}$ac_cv_type_signal" >&6; }
10204
10205	cat >>confdefs.h <<_ACEOF
10206	#define RETSIGTYPE $ac_cv_type_signal
10207	_ACEOF
10208
10209
10210
10211
10212	for ac_func in unsetenv
10213	do
10214	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10215	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
10216	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10217	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10218	echo $ECHO_N "(cached) $ECHO_C" >&6
10219	else
10220	cat >conftest.$ac_ext <<_ACEOF
10221	/* confdefs.h. */
10222	_ACEOF
10223	cat confdefs.h >>conftest.$ac_ext
10224	cat >>conftest.$ac_ext <<_ACEOF
10225	/* end confdefs.h. */
10226	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10227	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10228	#define $ac_func innocuous_$ac_func
10229
10230	/* System header to define __stub macros and hopefully few prototypes,
10231	which can conflict with char $ac_func (); below.
10232	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10233	<limits.h> exists even on freestanding compilers. */
10234
10235	#ifdef __STDC__
10236	# include <limits.h>
10237	#else
10238	# include <assert.h>
10239	#endif
10240
10241	#undef $ac_func
10242
10243	/* Override any GCC internal prototype to avoid an error.
10244	Use char because int might match the return type of a GCC
10245	builtin and then its argument prototype would still apply. */
10246	#ifdef __cplusplus
10247	extern "C"
10248	#endif
10249	char $ac_func ();
10250	/* The GNU C library defines this for functions which it implements
10251	to always fail with ENOSYS. Some functions are actually named
10252	something starting with __ and the normal name is an alias. */
10253	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
10254	choke me
10255	#endif
10256
10257	int
10258	main ()
10259	{
10260	return $ac_func ();
10261	;
10262	return 0;
10263	}
10264	_ACEOF
10265	rm -f conftest.$ac_objext conftest$ac_exeext
10266	if { (ac_try="$ac_link"
10267	case "(($ac_try" in
10268	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10269	*) ac_try_echo=$ac_try;;
10270	esac
10271	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10272	(eval "$ac_link") 2>conftest.er1
10273	ac_status=$?
10274	grep -v '^ *+' conftest.er1 >conftest.err
10275	rm -f conftest.er1
10276	cat conftest.err >&5
10277	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10278	(exit $ac_status); } && {
10279	test -z "$ac_cxx_werror_flag" \|\|
10280	test ! -s conftest.err
10281	} && test -s conftest$ac_exeext &&
10282	$as_test_x conftest$ac_exeext; then
10283	eval "$as_ac_var=yes"
10284	else
10285	echo "$as_me: failed program was:" >&5
10286	sed 's/^/\| /' conftest.$ac_ext >&5
10287
10288	eval "$as_ac_var=no"
10289	fi
10290
10291	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10292	conftest$ac_exeext conftest.$ac_ext
10293	fi
10294	ac_res=`eval echo '${'$as_ac_var'}'`
10295	{ echo "$as_me:$LINENO: result: $ac_res" >&5	6841	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
10296	echo "${ECHO_T}$ac_res" >&6; }	6842	$as_echo "$ac_res" >&6; }
10297	if test `eval echo '${'$as_ac_var'}'` = yes; then	6843	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
10298	cat >>confdefs.h <<_ACEOF
10299	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10300	_ACEOF
10301		6844
10302	fi	6845	} # ac_fn_cxx_check_member
10303	done	6846	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
10304
10305
10306
10307	support_utmp=yes
10308	support_wtmp=yes
10309	support_lastlog=yes
10310
10311	# Check whether --enable-utmp was given.
10312	if test "${enable_utmp+set}" = set; then
10313	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
10314	support_utmp=$enableval
10315	fi
10316	fi
10317
10318
10319	# Check whether --enable-wtmp was given.
10320	if test "${enable_wtmp+set}" = set; then
10321	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
10322	support_wtmp=$enableval
10323	fi
10324	fi
10325
10326
10327	# Check whether --enable-lastlog was given.
10328	if test "${enable_lastlog+set}" = set; then
10329	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
10330	support_lastlog=$enableval
10331	fi
10332	fi
10333
10334
10335	if test x$support_utmp = xyes; then
10336
10337	cat >>confdefs.h <<\_ACEOF
10338	#define UTMP_SUPPORT 1
10339	_ACEOF
10340
10341	fi
10342	if test x$support_wtmp = xyes; then
10343
10344	cat >>confdefs.h <<\_ACEOF
10345	#define WTMP_SUPPORT 1
10346	_ACEOF
10347
10348	fi
10349	if test x$support_lastlog = xyes; then
10350
10351	cat >>confdefs.h <<\_ACEOF
10352	#define LASTLOG_SUPPORT 1
10353	_ACEOF
10354
10355	fi
10356
10357
10358
10359
10360	for ac_func in \
10361	updwtmp \
10362	updwtmpx \
10363	updlastlogx \
10364
10365	do
10366	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10367	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
10368	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10369	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10370	echo $ECHO_N "(cached) $ECHO_C" >&6
10371	else
10372	cat >conftest.$ac_ext <<_ACEOF
10373	/* confdefs.h. */
10374	_ACEOF
10375	cat confdefs.h >>conftest.$ac_ext
10376	cat >>conftest.$ac_ext <<_ACEOF
10377	/* end confdefs.h. */
10378	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10379	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10380	#define $ac_func innocuous_$ac_func
10381
10382	/* System header to define __stub macros and hopefully few prototypes,
10383	which can conflict with char $ac_func (); below.
10384	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10385	<limits.h> exists even on freestanding compilers. */
10386
10387	#ifdef __STDC__
10388	# include <limits.h>
10389	#else
10390	# include <assert.h>
10391	#endif
10392
10393	#undef $ac_func
10394
10395	/* Override any GCC internal prototype to avoid an error.
10396	Use char because int might match the return type of a GCC
10397	builtin and then its argument prototype would still apply. */
10398	#ifdef __cplusplus
10399	extern "C"
10400	#endif
10401	char $ac_func ();
10402	/* The GNU C library defines this for functions which it implements
10403	to always fail with ENOSYS. Some functions are actually named
10404	something starting with __ and the normal name is an alias. */
10405	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
10406	choke me
10407	#endif
10408
10409	int
10410	main ()
10411	{
10412	return $ac_func ();
10413	;
10414	return 0;
10415	}
10416	_ACEOF
10417	rm -f conftest.$ac_objext conftest$ac_exeext
10418	if { (ac_try="$ac_link"
10419	case "(($ac_try" in
10420	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10421	*) ac_try_echo=$ac_try;;
10422	esac
10423	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10424	(eval "$ac_link") 2>conftest.er1
10425	ac_status=$?
10426	grep -v '^ *+' conftest.er1 >conftest.err
10427	rm -f conftest.er1
10428	cat conftest.err >&5
10429	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10430	(exit $ac_status); } && {
10431	test -z "$ac_cxx_werror_flag" \|\|
10432	test ! -s conftest.err
10433	} && test -s conftest$ac_exeext &&
10434	$as_test_x conftest$ac_exeext; then
10435	eval "$as_ac_var=yes"
10436	else
10437	echo "$as_me: failed program was:" >&5
10438	sed 's/^/\| /' conftest.$ac_ext >&5
10439
10440	eval "$as_ac_var=no"
10441	fi
10442
10443	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10444	conftest$ac_exeext conftest.$ac_ext
10445	fi
10446	ac_res=`eval echo '${'$as_ac_var'}'`
10447	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10448	echo "${ECHO_T}$ac_res" >&6; }
10449	if test `eval echo '${'$as_ac_var'}'` = yes; then
10450	cat >>confdefs.h <<_ACEOF
10451	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10452	_ACEOF
10453
10454	fi
10455	done
10456
10457
10458
10459
10460
10461	for ac_header in \
10462	utmp.h \
10463	utmpx.h \
10464	lastlog.h \
10465
10466	do
10467	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
10468	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10469	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10470	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10471	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10472	echo $ECHO_N "(cached) $ECHO_C" >&6
10473	fi
10474	ac_res=`eval echo '${'$as_ac_Header'}'`
10475	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10476	echo "${ECHO_T}$ac_res" >&6; }
10477	else
10478	# Is the header compilable?
10479	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10480	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10481	cat >conftest.$ac_ext <<_ACEOF
10482	/* confdefs.h. */
10483	_ACEOF
10484	cat confdefs.h >>conftest.$ac_ext
10485	cat >>conftest.$ac_ext <<_ACEOF
10486	/* end confdefs.h. */
10487	$ac_includes_default
10488	#include <$ac_header>
10489	_ACEOF
10490	rm -f conftest.$ac_objext
10491	if { (ac_try="$ac_compile"
10492	case "(($ac_try" in
10493	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10494	*) ac_try_echo=$ac_try;;
10495	esac
10496	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10497	(eval "$ac_compile") 2>conftest.er1
10498	ac_status=$?
10499	grep -v '^ *+' conftest.er1 >conftest.err
10500	rm -f conftest.er1
10501	cat conftest.err >&5
10502	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10503	(exit $ac_status); } && {
10504	test -z "$ac_cxx_werror_flag" \|\|
10505	test ! -s conftest.err
10506	} && test -s conftest.$ac_objext; then
10507	ac_header_compiler=yes
10508	else
10509	echo "$as_me: failed program was:" >&5
10510	sed 's/^/\| /' conftest.$ac_ext >&5
10511
10512	ac_header_compiler=no
10513	fi
10514
10515	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10516	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10517	echo "${ECHO_T}$ac_header_compiler" >&6; }
10518
10519	# Is the header present?
10520	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10521	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10522	cat >conftest.$ac_ext <<_ACEOF
10523	/* confdefs.h. */
10524	_ACEOF
10525	cat confdefs.h >>conftest.$ac_ext
10526	cat >>conftest.$ac_ext <<_ACEOF
10527	/* end confdefs.h. */
10528	#include <$ac_header>
10529	_ACEOF
10530	if { (ac_try="$ac_cpp conftest.$ac_ext"
10531	case "(($ac_try" in
10532	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10533	*) ac_try_echo=$ac_try;;
10534	esac
10535	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10536	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10537	ac_status=$?
10538	grep -v '^ *+' conftest.er1 >conftest.err
10539	rm -f conftest.er1
10540	cat conftest.err >&5
10541	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10542	(exit $ac_status); } >/dev/null && {
10543	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
10544	test ! -s conftest.err
10545	}; then
10546	ac_header_preproc=yes
10547	else
10548	echo "$as_me: failed program was:" >&5
10549	sed 's/^/\| /' conftest.$ac_ext >&5
10550
10551	ac_header_preproc=no
10552	fi
10553
10554	rm -f conftest.err conftest.$ac_ext
10555	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10556	echo "${ECHO_T}$ac_header_preproc" >&6; }
10557
10558	# So? What about this header?
10559	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10560	yes:no: )
10561	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10562	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10563	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10564	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10565	ac_header_preproc=yes
10566	;;
10567	no:yes:* )
10568	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10569	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10570	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10571	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10572	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10573	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10574	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10575	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10576	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10577	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10578	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10579	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10580
10581	;;
10582	esac
10583	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10584	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10585	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10586	echo $ECHO_N "(cached) $ECHO_C" >&6
10587	else
10588	eval "$as_ac_Header=\$ac_header_preproc"
10589	fi
10590	ac_res=`eval echo '${'$as_ac_Header'}'`
10591	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10592	echo "${ECHO_T}$ac_res" >&6; }
10593
10594	fi
10595	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10596	cat >>confdefs.h <<_ACEOF
10597	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
10598	_ACEOF
10599
10600	fi
10601
10602	done
10603
10604
10605
10606	if test "${ac_cv_header_utmp_h+set}" = set; then
10607	{ echo "$as_me:$LINENO: checking for utmp.h" >&5
10608	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6; }
10609	if test "${ac_cv_header_utmp_h+set}" = set; then
10610	echo $ECHO_N "(cached) $ECHO_C" >&6
10611	fi
10612	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10613	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6; }
10614	else
10615	# Is the header compilable?
10616	{ echo "$as_me:$LINENO: checking utmp.h usability" >&5
10617	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6; }
10618	cat >conftest.$ac_ext <<_ACEOF
10619	/* confdefs.h. */
10620	_ACEOF
10621	cat confdefs.h >>conftest.$ac_ext
10622	cat >>conftest.$ac_ext <<_ACEOF
10623	/* end confdefs.h. */
10624	$ac_includes_default
10625	#include <utmp.h>
10626	_ACEOF
10627	rm -f conftest.$ac_objext
10628	if { (ac_try="$ac_compile"
10629	case "(($ac_try" in
10630	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10631	*) ac_try_echo=$ac_try;;
10632	esac
10633	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10634	(eval "$ac_compile") 2>conftest.er1
10635	ac_status=$?
10636	grep -v '^ *+' conftest.er1 >conftest.err
10637	rm -f conftest.er1
10638	cat conftest.err >&5
10639	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10640	(exit $ac_status); } && {
10641	test -z "$ac_cxx_werror_flag" \|\|
10642	test ! -s conftest.err
10643	} && test -s conftest.$ac_objext; then
10644	ac_header_compiler=yes
10645	else
10646	echo "$as_me: failed program was:" >&5
10647	sed 's/^/\| /' conftest.$ac_ext >&5
10648
10649	ac_header_compiler=no
10650	fi
10651
10652	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10653	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10654	echo "${ECHO_T}$ac_header_compiler" >&6; }
10655
10656	# Is the header present?
10657	{ echo "$as_me:$LINENO: checking utmp.h presence" >&5
10658	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6; }
10659	cat >conftest.$ac_ext <<_ACEOF
10660	/* confdefs.h. */
10661	_ACEOF
10662	cat confdefs.h >>conftest.$ac_ext
10663	cat >>conftest.$ac_ext <<_ACEOF
10664	/* end confdefs.h. */
10665	#include <utmp.h>
10666	_ACEOF
10667	if { (ac_try="$ac_cpp conftest.$ac_ext"
10668	case "(($ac_try" in
10669	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10670	*) ac_try_echo=$ac_try;;
10671	esac
10672	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10673	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10674	ac_status=$?
10675	grep -v '^ *+' conftest.er1 >conftest.err
10676	rm -f conftest.er1
10677	cat conftest.err >&5
10678	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10679	(exit $ac_status); } >/dev/null && {
10680	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
10681	test ! -s conftest.err
10682	}; then
10683	ac_header_preproc=yes
10684	else
10685	echo "$as_me: failed program was:" >&5
10686	sed 's/^/\| /' conftest.$ac_ext >&5
10687
10688	ac_header_preproc=no
10689	fi
10690
10691	rm -f conftest.err conftest.$ac_ext
10692	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10693	echo "${ECHO_T}$ac_header_preproc" >&6; }
10694
10695	# So? What about this header?
10696	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10697	yes:no: )
10698	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
10699	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10700	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
10701	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
10702	ac_header_preproc=yes
10703	;;
10704	no:yes:* )
10705	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
10706	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
10707	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
10708	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
10709	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
10710	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
10711	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
10712	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10713	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
10714	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
10715	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
10716	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
10717
10718	;;
10719	esac
10720	{ echo "$as_me:$LINENO: checking for utmp.h" >&5
10721	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6; }
10722	if test "${ac_cv_header_utmp_h+set}" = set; then
10723	echo $ECHO_N "(cached) $ECHO_C" >&6
10724	else
10725	ac_cv_header_utmp_h=$ac_header_preproc
10726	fi
10727	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10728	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6; }
10729
10730	fi
10731	if test $ac_cv_header_utmp_h = yes; then
10732	{ echo "$as_me:$LINENO: checking for struct utmp" >&5
10733	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6; }
10734	if test "${struct_utmp+set}" = set; then
10735	echo $ECHO_N "(cached) $ECHO_C" >&6
10736	else
10737	cat >conftest.$ac_ext <<_ACEOF
10738	/* confdefs.h. */
10739	_ACEOF
10740	cat confdefs.h >>conftest.$ac_ext
10741	cat >>conftest.$ac_ext <<_ACEOF
10742	/* end confdefs.h. */
10743	#include <sys/types.h>	6847	#include <sys/types.h>
10744	#include <utmp.h>	6848	#include <utmp.h>
10745	int
10746	main ()
10747	{
10748	struct utmp ut;
10749	;
10750	return 0;
10751	}
10752	_ACEOF
10753	rm -f conftest.$ac_objext
10754	if { (ac_try="$ac_compile"
10755	case "(($ac_try" in
10756	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10757	*) ac_try_echo=$ac_try;;
10758	esac
10759	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10760	(eval "$ac_compile") 2>conftest.er1
10761	ac_status=$?
10762	grep -v '^ *+' conftest.er1 >conftest.err
10763	rm -f conftest.er1
10764	cat conftest.err >&5
10765	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10766	(exit $ac_status); } && {
10767	test -z "$ac_cxx_werror_flag" \|\|
10768	test ! -s conftest.err
10769	} && test -s conftest.$ac_objext; then
10770	struct_utmp=yes
10771	else
10772	echo "$as_me: failed program was:" >&5
10773	sed 's/^/\| /' conftest.$ac_ext >&5
10774		6849
10775	struct_utmp=no	6850	"
10776	fi	6851	if test "x$ac_cv_member_struct_utmp_ut_host" = xyes; then :
10777		6852
10778	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6853	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
10779	fi
10780	{ echo "$as_me:$LINENO: result: $struct_utmp" >&5
10781	echo "${ECHO_T}$struct_utmp" >&6; }
10782	if test x$struct_utmp = xyes; then
10783		6854
10784	cat >>confdefs.h <<\_ACEOF
10785	#define HAVE_STRUCT_UTMP 1
10786	_ACEOF
10787
10788	fi	6855	fi
10789		6856
10790		6857
10791	{ 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" "
10792	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6; }
10793	if test "${struct_utmp_host+set}" = set; then
10794	echo $ECHO_N "(cached) $ECHO_C" >&6
10795	else
10796	cat >conftest.$ac_ext <<_ACEOF
10797	/* confdefs.h. */
10798	_ACEOF
10799	cat confdefs.h >>conftest.$ac_ext
10800	cat >>conftest.$ac_ext <<_ACEOF
10801	/* end confdefs.h. */
10802	#include <sys/types.h>	6859	#include <sys/types.h>
10803	#include <utmp.h>	6860	#include <utmp.h>
10804	int
10805	main ()
10806	{
10807	struct utmp ut; ut.ut_host;
10808	;
10809	return 0;
10810	}
10811	_ACEOF
10812	rm -f conftest.$ac_objext
10813	if { (ac_try="$ac_compile"
10814	case "(($ac_try" in
10815	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10816	*) ac_try_echo=$ac_try;;
10817	esac
10818	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10819	(eval "$ac_compile") 2>conftest.er1
10820	ac_status=$?
10821	grep -v '^ *+' conftest.er1 >conftest.err
10822	rm -f conftest.er1
10823	cat conftest.err >&5
10824	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10825	(exit $ac_status); } && {
10826	test -z "$ac_cxx_werror_flag" \|\|
10827	test ! -s conftest.err
10828	} && test -s conftest.$ac_objext; then
10829	struct_utmp_host=yes
10830	else
10831	echo "$as_me: failed program was:" >&5
10832	sed 's/^/\| /' conftest.$ac_ext >&5
10833		6861
10834	struct_utmp_host=no	6862	"
10835	fi	6863	if test "x$ac_cv_member_struct_utmp_ut_pid" = xyes; then :
10836		6864
10837	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6865	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
10838	fi
10839	{ echo "$as_me:$LINENO: result: $struct_utmp_host" >&5
10840	echo "${ECHO_T}$struct_utmp_host" >&6; }
10841	if test x$struct_utmp_host = xyes; then
10842		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$ac_cv_header_utmpx_h" = xyes; then :
10843	cat >>confdefs.h <<\_ACEOF	6879	cat >>confdefs.h <<_ACEOF
10844	#define HAVE_UTMP_HOST 1	6880	#define HAVE_UTMPX_H 1
10845	_ACEOF	6881	_ACEOF
10846		6882	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
10847	fi
10848
10849	{ echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5
10850	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6; }
10851	if test "${struct_utmp_pid+set}" = set; then
10852	echo $ECHO_N "(cached) $ECHO_C" >&6
10853	else
10854	cat >conftest.$ac_ext <<_ACEOF
10855	/* confdefs.h. */
10856	_ACEOF
10857	cat confdefs.h >>conftest.$ac_ext
10858	cat >>conftest.$ac_ext <<_ACEOF
10859	/* end confdefs.h. */
10860	#include <sys/types.h>
10861	#include <utmp.h>
10862	int
10863	main ()
10864	{
10865	struct utmp ut; ut.ut_pid;
10866	;
10867	return 0;
10868	}
10869	_ACEOF
10870	rm -f conftest.$ac_objext
10871	if { (ac_try="$ac_compile"
10872	case "(($ac_try" in
10873	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10874	*) ac_try_echo=$ac_try;;
10875	esac
10876	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10877	(eval "$ac_compile") 2>conftest.er1
10878	ac_status=$?
10879	grep -v '^ *+' conftest.er1 >conftest.err
10880	rm -f conftest.er1
10881	cat conftest.err >&5
10882	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10883	(exit $ac_status); } && {
10884	test -z "$ac_cxx_werror_flag" \|\|
10885	test ! -s conftest.err
10886	} && test -s conftest.$ac_objext; then
10887	struct_utmp_pid=yes
10888	else
10889	echo "$as_me: failed program was:" >&5
10890	sed 's/^/\| /' conftest.$ac_ext >&5
10891
10892	struct_utmp_pid=no
10893	fi
10894
10895	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10896	fi
10897	{ echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5
10898	echo "${ECHO_T}$struct_utmp_pid" >&6; }
10899	if test x$struct_utmp_pid = xyes; then
10900
10901	cat >>confdefs.h <<\_ACEOF
10902	#define HAVE_UTMP_PID 1
10903	_ACEOF
10904
10905	fi
10906
10907	fi
10908
10909
10910
10911	if test "${ac_cv_header_utmpx_h+set}" = set; then
10912	{ echo "$as_me:$LINENO: checking for utmpx.h" >&5
10913	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6; }
10914	if test "${ac_cv_header_utmpx_h+set}" = set; then
10915	echo $ECHO_N "(cached) $ECHO_C" >&6
10916	fi
10917	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10918	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6; }
10919	else
10920	# Is the header compilable?
10921	{ echo "$as_me:$LINENO: checking utmpx.h usability" >&5
10922	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6; }
10923	cat >conftest.$ac_ext <<_ACEOF
10924	/* confdefs.h. */
10925	_ACEOF
10926	cat confdefs.h >>conftest.$ac_ext
10927	cat >>conftest.$ac_ext <<_ACEOF
10928	/* end confdefs.h. */
10929	$ac_includes_default
10930	#include <utmpx.h>
10931	_ACEOF
10932	rm -f conftest.$ac_objext
10933	if { (ac_try="$ac_compile"
10934	case "(($ac_try" in
10935	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10936	*) ac_try_echo=$ac_try;;
10937	esac
10938	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10939	(eval "$ac_compile") 2>conftest.er1
10940	ac_status=$?
10941	grep -v '^ *+' conftest.er1 >conftest.err
10942	rm -f conftest.er1
10943	cat conftest.err >&5
10944	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10945	(exit $ac_status); } && {
10946	test -z "$ac_cxx_werror_flag" \|\|
10947	test ! -s conftest.err
10948	} && test -s conftest.$ac_objext; then
10949	ac_header_compiler=yes
10950	else
10951	echo "$as_me: failed program was:" >&5
10952	sed 's/^/\| /' conftest.$ac_ext >&5
10953
10954	ac_header_compiler=no
10955	fi
10956
10957	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10958	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10959	echo "${ECHO_T}$ac_header_compiler" >&6; }
10960
10961	# Is the header present?
10962	{ echo "$as_me:$LINENO: checking utmpx.h presence" >&5
10963	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6; }
10964	cat >conftest.$ac_ext <<_ACEOF
10965	/* confdefs.h. */
10966	_ACEOF
10967	cat confdefs.h >>conftest.$ac_ext
10968	cat >>conftest.$ac_ext <<_ACEOF
10969	/* end confdefs.h. */
10970	#include <utmpx.h>
10971	_ACEOF
10972	if { (ac_try="$ac_cpp conftest.$ac_ext"
10973	case "(($ac_try" in
10974	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10975	*) ac_try_echo=$ac_try;;
10976	esac
10977	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10978	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10979	ac_status=$?
10980	grep -v '^ *+' conftest.er1 >conftest.err
10981	rm -f conftest.er1
10982	cat conftest.err >&5
10983	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10984	(exit $ac_status); } >/dev/null && {
10985	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
10986	test ! -s conftest.err
10987	}; then
10988	ac_header_preproc=yes
10989	else
10990	echo "$as_me: failed program was:" >&5
10991	sed 's/^/\| /' conftest.$ac_ext >&5
10992
10993	ac_header_preproc=no
10994	fi
10995
10996	rm -f conftest.err conftest.$ac_ext
10997	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10998	echo "${ECHO_T}$ac_header_preproc" >&6; }
10999
11000	# So? What about this header?
11001	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11002	yes:no: )
11003	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
11004	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
11005	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
11006	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
11007	ac_header_preproc=yes
11008	;;
11009	no:yes:* )
11010	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
11011	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
11012	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
11013	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
11014	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
11015	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
11016	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
11017	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
11018	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
11019	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
11020	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
11021	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
11022
11023	;;
11024	esac
11025	{ echo "$as_me:$LINENO: checking for utmpx.h" >&5
11026	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6; }
11027	if test "${ac_cv_header_utmpx_h+set}" = set; then
11028	echo $ECHO_N "(cached) $ECHO_C" >&6
11029	else
11030	ac_cv_header_utmpx_h=$ac_header_preproc
11031	fi
11032	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
11033	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6; }
11034
11035	fi
11036	if test $ac_cv_header_utmpx_h = yes; then
11037	{ echo "$as_me:$LINENO: checking for struct utmpx" >&5
11038	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6; }
11039	if test "${struct_utmpx+set}" = set; then
11040	echo $ECHO_N "(cached) $ECHO_C" >&6
11041	else
11042	cat >conftest.$ac_ext <<_ACEOF
11043	/* confdefs.h. */
11044	_ACEOF
11045	cat confdefs.h >>conftest.$ac_ext
11046	cat >>conftest.$ac_ext <<_ACEOF
11047	/* end confdefs.h. */
11048	#include <sys/types.h>	6883	#include <sys/types.h>
11049	#include <utmpx.h>	6884	#include <utmpx.h>
11050	int
11051	main ()
11052	{
11053	struct utmpx ut;
11054	;
11055	return 0;
11056	}
11057	_ACEOF
11058	rm -f conftest.$ac_objext
11059	if { (ac_try="$ac_compile"
11060	case "(($ac_try" in
11061	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11062	*) ac_try_echo=$ac_try;;
11063	esac
11064	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11065	(eval "$ac_compile") 2>conftest.er1
11066	ac_status=$?
11067	grep -v '^ *+' conftest.er1 >conftest.err
11068	rm -f conftest.er1
11069	cat conftest.err >&5
11070	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11071	(exit $ac_status); } && {
11072	test -z "$ac_cxx_werror_flag" \|\|
11073	test ! -s conftest.err
11074	} && test -s conftest.$ac_objext; then
11075	struct_utmpx=yes
11076	else
11077	echo "$as_me: failed program was:" >&5
11078	sed 's/^/\| /' conftest.$ac_ext >&5
11079		6885
11080	struct_utmpx=no	6886	"
11081	fi
11082
11083	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11084	fi
11085	{ echo "$as_me:$LINENO: result: $struct_utmpx" >&5
11086	echo "${ECHO_T}$struct_utmpx" >&6; }
11087	if test x$struct_utmpx = xyes; then	6887	if test "x$ac_cv_type_struct_utmpx" = xyes; then :
11088		6888
11089	cat >>confdefs.h <<\_ACEOF	6889	cat >>confdefs.h <<_ACEOF
11090	#define HAVE_STRUCT_UTMPX 1	6890	#define HAVE_STRUCT_UTMPX 1
11091	_ACEOF	6891	_ACEOF
11092		6892
11093	fi
11094		6893
		6894	fi
11095		6895
11096	{ echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6896
11097	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" "
11098	if test "${struct_utmpx_host+set}" = set; then
11099	echo $ECHO_N "(cached) $ECHO_C" >&6
11100	else
11101	cat >conftest.$ac_ext <<_ACEOF
11102	/* confdefs.h. */
11103	_ACEOF
11104	cat confdefs.h >>conftest.$ac_ext
11105	cat >>conftest.$ac_ext <<_ACEOF
11106	/* end confdefs.h. */
11107	#include <sys/types.h>	6898	#include <sys/types.h>
11108	#include <utmpx.h>	6899	#include <utmpx.h>
11109	int
11110	main ()
11111	{
11112	struct utmpx utx; utx.ut_host;
11113	;
11114	return 0;
11115	}
11116	_ACEOF
11117	rm -f conftest.$ac_objext
11118	if { (ac_try="$ac_compile"
11119	case "(($ac_try" in
11120	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11121	*) ac_try_echo=$ac_try;;
11122	esac
11123	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11124	(eval "$ac_compile") 2>conftest.er1
11125	ac_status=$?
11126	grep -v '^ *+' conftest.er1 >conftest.err
11127	rm -f conftest.er1
11128	cat conftest.err >&5
11129	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11130	(exit $ac_status); } && {
11131	test -z "$ac_cxx_werror_flag" \|\|
11132	test ! -s conftest.err
11133	} && test -s conftest.$ac_objext; then
11134	struct_utmpx_host=yes
11135	else
11136	echo "$as_me: failed program was:" >&5
11137	sed 's/^/\| /' conftest.$ac_ext >&5
11138		6900
11139	struct_utmpx_host=no	6901	"
11140	fi
11141
11142	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11143	fi
11144	{ echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5
11145	echo "${ECHO_T}$struct_utmpx_host" >&6; }
11146	if test x$struct_utmpx_host = xyes; then	6902	if test "x$ac_cv_member_struct_utmpx_ut_host" = xyes; then :
11147		6903
11148	cat >>confdefs.h <<\_ACEOF	6904	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
11149	#define HAVE_UTMPX_HOST 1
11150	_ACEOF
11151		6905
11152	fi	6906	fi
11153		6907
11154	{ echo "$as_me:$LINENO: checking for session in utmpx struct" >&5
11155	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6; }
11156	if test "${struct_utmpx_session+set}" = set; then
11157	echo $ECHO_N "(cached) $ECHO_C" >&6
11158	else
11159	cat >conftest.$ac_ext <<_ACEOF
11160	/* confdefs.h. */
11161	_ACEOF
11162	cat confdefs.h >>conftest.$ac_ext
11163	cat >>conftest.$ac_ext <<_ACEOF
11164	/* end confdefs.h. */
11165	#include <sys/types.h>
11166	#include <utmpx.h>
11167	int
11168	main ()
11169	{
11170	struct utmpx utx; utx.ut_session;
11171	;
11172	return 0;
11173	}
11174	_ACEOF
11175	rm -f conftest.$ac_objext
11176	if { (ac_try="$ac_compile"
11177	case "(($ac_try" in
11178	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11179	*) ac_try_echo=$ac_try;;
11180	esac
11181	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11182	(eval "$ac_compile") 2>conftest.er1
11183	ac_status=$?
11184	grep -v '^ *+' conftest.er1 >conftest.err
11185	rm -f conftest.er1
11186	cat conftest.err >&5
11187	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11188	(exit $ac_status); } && {
11189	test -z "$ac_cxx_werror_flag" \|\|
11190	test ! -s conftest.err
11191	} && test -s conftest.$ac_objext; then
11192	struct_utmpx_session=yes
11193	else
11194	echo "$as_me: failed program was:" >&5
11195	sed 's/^/\| /' conftest.$ac_ext >&5
11196		6908
11197	struct_utmpx_session=no
11198	fi	6909	fi
11199		6910
11200	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6911	done
11201	fi
11202	{ echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5
11203	echo "${ECHO_T}$struct_utmpx_session" >&6; }
11204	if test x$struct_utmpx_session = xyes; then
11205		6912
11206	cat >>confdefs.h <<\_ACEOF	6913	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
11207	#define HAVE_UTMPX_SESSION 1
11208	_ACEOF
11209
11210	fi
11211
11212	fi
11213
11214
11215	{ echo "$as_me:$LINENO: checking for struct lastlog" >&5
11216	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6; }
11217	if test "${struct_lastlog+set}" = set; then
11218	echo $ECHO_N "(cached) $ECHO_C" >&6
11219	else
11220	cat >conftest.$ac_ext <<_ACEOF
11221	/* confdefs.h. */
11222	_ACEOF
11223	cat confdefs.h >>conftest.$ac_ext
11224	cat >>conftest.$ac_ext <<_ACEOF
11225	/* end confdefs.h. */
11226	#include <sys/types.h>	6914	#include <sys/types.h>
11227	#include <utmp.h>	6915	#include <utmp.h>
11228	#ifdef HAVE_LASTLOG_H	6916	#ifdef HAVE_LASTLOG_H
11229	#include <lastlog.h>	6917	#include <lastlog.h>
11230	#endif	6918	#endif
11231		6919
11232	int	6920	"
11233	main ()
11234	{
11235	struct lastlog ll;
11236	;
11237	return 0;
11238	}
11239	_ACEOF
11240	rm -f conftest.$ac_objext
11241	if { (ac_try="$ac_compile"
11242	case "(($ac_try" in
11243	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11244	*) ac_try_echo=$ac_try;;
11245	esac
11246	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11247	(eval "$ac_compile") 2>conftest.er1
11248	ac_status=$?
11249	grep -v '^ *+' conftest.er1 >conftest.err
11250	rm -f conftest.er1
11251	cat conftest.err >&5
11252	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11253	(exit $ac_status); } && {
11254	test -z "$ac_cxx_werror_flag" \|\|
11255	test ! -s conftest.err
11256	} && test -s conftest.$ac_objext; then
11257	struct_lastlog=yes
11258	else
11259	echo "$as_me: failed program was:" >&5
11260	sed 's/^/\| /' conftest.$ac_ext >&5
11261
11262	struct_lastlog=no
11263	fi
11264
11265	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11266	fi
11267	{ echo "$as_me:$LINENO: result: $struct_lastlog" >&5
11268	echo "${ECHO_T}$struct_lastlog" >&6; }
11269	if test x$struct_lastlog = xyes; then	6921	if test "x$ac_cv_type_struct_lastlog" = xyes; then :
11270		6922
11271	cat >>confdefs.h <<\_ACEOF	6923	cat >>confdefs.h <<_ACEOF
11272	#define HAVE_STRUCT_LASTLOG 1	6924	#define HAVE_STRUCT_LASTLOG 1
11273	_ACEOF	6925	_ACEOF
11274		6926
11275	fi
11276		6927
11277	{ echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6928	fi
11278	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6; }	6929
11279	if test "${struct_lastlogx+set}" = set; then	6930
11280	echo $ECHO_N "(cached) $ECHO_C" >&6	6931	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
11281	else
11282	cat >conftest.$ac_ext <<_ACEOF
11283	/* confdefs.h. */
11284	_ACEOF
11285	cat confdefs.h >>conftest.$ac_ext
11286	cat >>conftest.$ac_ext <<_ACEOF
11287	/* end confdefs.h. */
11288	#include <sys/types.h>	6932	#include <sys/types.h>
11289	#include <utmpx.h>	6933	#include <utmpx.h>
11290	#ifdef HAVE_LASTLOG_H	6934	#ifdef HAVE_LASTLOG_H
11291	#include <lastlog.h>	6935	#include <lastlog.h>
11292	#endif	6936	#endif
11293		6937
11294	int	6938	"
11295	main ()
11296	{
11297	struct lastlogx ll;
11298	;
11299	return 0;
11300	}
11301	_ACEOF
11302	rm -f conftest.$ac_objext
11303	if { (ac_try="$ac_compile"
11304	case "(($ac_try" in
11305	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11306	*) ac_try_echo=$ac_try;;
11307	esac
11308	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11309	(eval "$ac_compile") 2>conftest.er1
11310	ac_status=$?
11311	grep -v '^ *+' conftest.er1 >conftest.err
11312	rm -f conftest.er1
11313	cat conftest.err >&5
11314	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11315	(exit $ac_status); } && {
11316	test -z "$ac_cxx_werror_flag" \|\|
11317	test ! -s conftest.err
11318	} && test -s conftest.$ac_objext; then
11319	struct_lastlogx=yes
11320	else
11321	echo "$as_me: failed program was:" >&5
11322	sed 's/^/\| /' conftest.$ac_ext >&5
11323
11324	struct_lastlogx=no
11325	fi
11326
11327	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11328	fi
11329	{ echo "$as_me:$LINENO: result: $struct_lastlogx" >&5
11330	echo "${ECHO_T}$struct_lastlogx" >&6; }
11331	if test x$struct_lastlogx = xyes; then	6939	if test "x$ac_cv_type_struct_lastlogx" = xyes; then :
11332		6940
11333	cat >>confdefs.h <<\_ACEOF	6941	cat >>confdefs.h <<_ACEOF
11334	#define HAVE_STRUCT_LASTLOGX 1	6942	#define HAVE_STRUCT_LASTLOGX 1
11335	_ACEOF	6943	_ACEOF
11336		6944
11337	fi
11338		6945
		6946	fi
11339		6947
11340	{ echo "$as_me:$LINENO: checking where utmp is located" >&5	6948
11341	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6; }	6949
11342	if test "${path_utmp+set}" = set; then	6950	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
11343	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	$as_echo_n "(cached) " >&6
11344	else	6954	else
		6955
11345	if test "$cross_compiling" = yes; then	6956	if test "$cross_compiling" != yes; then
11346	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5
11347	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
11348	else
11349	cat >conftest.$ac_ext <<_ACEOF
11350	/* confdefs.h. */
11351	_ACEOF
11352	cat confdefs.h >>conftest.$ac_ext
11353	cat >>conftest.$ac_ext <<_ACEOF
11354	/* end confdefs.h. */
11355	#include <stdio.h>
11356	#include <stdlib.h>
11357	#include <sys/types.h>
11358	#include <utmp.h>
11359	#include <errno.h>
11360	main()
11361	{
11362	char *u, utmplist[] = {
11363	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };	6957	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
11364	FILE a, f=fopen("conftestval", "w");	6958	if test -f "$file"; then
11365	if (!f) exit(1);	6959	pt_cv_path_utmp=$file
11366	#ifdef UTMP_FILE	6960	break
11367	fprintf(f, "%s\n", UTMP_FILE);	6961	fi
11368	exit(0);	6962	done
11369	#endif
11370	#ifdef _PATH_UTMP
11371	fprintf(f, "%s\n", _PATH_UTMP);
11372	exit(0);
11373	#endif
11374	for (u = utmplist; *u; u++) {
11375	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11376	fprintf(f, "%s\n", *u);
11377	exit(0);
11378	}
11379	}
11380	exit(0);
11381	}
11382	_ACEOF
11383	rm -f conftest$ac_exeext
11384	if { (ac_try="$ac_link"
11385	case "(($ac_try" in
11386	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11387	*) ac_try_echo=$ac_try;;
11388	esac
11389	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11390	(eval "$ac_link") 2>&5
11391	ac_status=$?
11392	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11393	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11394	{ (case "(($ac_try" in
11395	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11396	*) ac_try_echo=$ac_try;;
11397	esac
11398	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11399	(eval "$ac_try") 2>&5
11400	ac_status=$?
11401	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11402	(exit $ac_status); }; }; then
11403	path_utmp=`cat conftestval`
11404	else
11405	echo "$as_me: program exited with status $ac_status" >&5
11406	echo "$as_me: failed program was:" >&5
11407	sed 's/^/\| /' conftest.$ac_ext >&5
11408
11409	( exit $ac_status )
11410	path_utmp=
11411	fi	6963	fi
11412	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11413	fi	6964	fi
11414
11415
11416	fi
11417	{ echo "$as_me:$LINENO: result: $path_utmp" >&5	6965	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
11418	echo "${ECHO_T}$path_utmp" >&6; }	6966	$as_echo "$pt_cv_path_utmp" >&6; }
11419	if test x$path_utmp != x; then	6967	if test x$pt_cv_path_utmp != x; then
11420		6968
11421	cat >>confdefs.h <<_ACEOF	6969	cat >>confdefs.h <<_ACEOF
11422	#define UTMP_FILE "$path_utmp"	6970	#define PT_UTMP_FILE "$pt_cv_path_utmp"
11423	_ACEOF	6971	_ACEOF
11424		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;}
11425	fi	6976	fi
11426		6977
11427		6978
11428	{ 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
11429	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6; }	6980	$as_echo_n "checking for a fallback location of wtmp... " >&6; }
11430	if test "${path_utmpx+set}" = set; then	6981	if ${pt_cv_path_wtmp+:} false; then :
11431	echo $ECHO_N "(cached) $ECHO_C" >&6	6982	$as_echo_n "(cached) " >&6
11432	else	6983	else
		6984
11433	if test "$cross_compiling" = yes; then	6985	if test "$cross_compiling" != yes; then
11434	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5	6986	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
11435	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}	6987	if test -f "$file"; then
11436	else	6988	pt_cv_path_wtmp=$file
11437	cat >conftest.$ac_ext <<_ACEOF	6989	break
11438	/* confdefs.h. */	6990	fi
11439	_ACEOF	6991	done
11440	cat confdefs.h >>conftest.$ac_ext
11441	cat >>conftest.$ac_ext <<_ACEOF
11442	/* end confdefs.h. */
11443	#include <stdio.h>
11444	#include <stdlib.h>
11445	#include <sys/types.h>
11446	#include <utmpx.h>
11447	#include <errno.h>
11448	#include <sys/stat.h>
11449	#ifdef HAVE_STRING_H
11450	#include <string.h>
11451	#endif
11452	main()
11453	{
11454	char *u, p, *utmplist[] = {
11455	#ifdef UTMPX_FILE
11456	UTMPX_FILE,
11457	#endif
11458	#ifdef _PATH_UTMPX
11459	_PATH_UTMPX,
11460	#endif
11461	"/var/adm/utmpx", "/etc/utmpx", NULL };
11462	FILE a, f=fopen("conftestval", "w");
11463	struct stat statu, statux;
11464	if (!f) exit(1);
11465	for (u = utmplist; *u; u++) {
11466	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11467	if (stat(*u, &statux) < 0)
11468	continue;
11469	p = strdup(*u);
11470	p[strlen(p) - 1] = '\0';
11471	if (stat(p, &statu) >= 0
11472	&& (statu.st_mtime - statux.st_mtime > 86400))
11473	continue;
11474	fprintf(f, "%s\n", *u);
11475	exit(0);
11476	}
11477	}
11478	exit(0);
11479	}
11480	_ACEOF
11481	rm -f conftest$ac_exeext
11482	if { (ac_try="$ac_link"
11483	case "(($ac_try" in
11484	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11485	*) ac_try_echo=$ac_try;;
11486	esac
11487	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11488	(eval "$ac_link") 2>&5
11489	ac_status=$?
11490	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11491	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11492	{ (case "(($ac_try" in
11493	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11494	*) ac_try_echo=$ac_try;;
11495	esac
11496	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11497	(eval "$ac_try") 2>&5
11498	ac_status=$?
11499	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11500	(exit $ac_status); }; }; then
11501	path_utmpx=`cat conftestval`
11502	else
11503	echo "$as_me: program exited with status $ac_status" >&5
11504	echo "$as_me: failed program was:" >&5
11505	sed 's/^/\| /' conftest.$ac_ext >&5
11506
11507	( exit $ac_status )
11508	path_utmpx=
11509	fi	6992	fi
11510	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11511	fi	6993	fi
11512
11513
11514	fi
11515	{ echo "$as_me:$LINENO: result: $path_utmpx" >&5	6994	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
11516	echo "${ECHO_T}$path_utmpx" >&6; }	6995	$as_echo "$pt_cv_path_wtmp" >&6; }
11517	if test x$path_utmpx != x; then	6996	if test x$pt_cv_path_wtmp != x; then
11518		6997
11519	cat >>confdefs.h <<_ACEOF	6998	cat >>confdefs.h <<_ACEOF
11520	#define UTMPX_FILE "$path_utmpx"	6999	#define PT_WTMP_FILE "$pt_cv_path_wtmp"
11521	_ACEOF	7000	_ACEOF
11522		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;}
11523	fi	7005	fi
11524		7006
11525		7007	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
11526	{ echo "$as_me:$LINENO: checking where wtmp is located" >&5	7008	$as_echo_n "checking for a fallback location of wtmpx... " >&6; }
11527	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6; }	7009	if ${pt_cv_path_wtmpx+:} false; then :
11528	if test "${path_wtmp+set}" = set; then	7010	$as_echo_n "(cached) " >&6
11529	echo $ECHO_N "(cached) $ECHO_C" >&6
11530	else	7011	else
		7012
11531	if test "$cross_compiling" = yes; then	7013	if test "$cross_compiling" != yes; then
11532	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5	7014	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
11533	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}	7015	if test -f "$file"; then
11534	else	7016	pt_cv_path_wtmpx=$file
11535	cat >conftest.$ac_ext <<_ACEOF	7017	break
11536	/* confdefs.h. */	7018	fi
11537	_ACEOF	7019	done
11538	cat confdefs.h >>conftest.$ac_ext
11539	cat >>conftest.$ac_ext <<_ACEOF
11540	/* end confdefs.h. */
11541	#include <stdio.h>
11542	#include <stdlib.h>
11543	#include <sys/types.h>
11544	#ifdef HAVE_UTMP_H
11545	#include <utmp.h>
11546	#endif
11547	#include <errno.h>
11548	main()
11549	{
11550	char *w, wtmplist[] = {
11551	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
11552	FILE a, f=fopen("conftestval", "w");
11553	if (!f) exit(1);
11554	#ifdef WTMP_FILE
11555	fprintf(f, "%s\n", WTMP_FILE);
11556	exit(0);
11557	#endif
11558	#ifdef _PATH_WTMP
11559	fprintf(f, "%s\n", _PATH_WTMP);
11560	exit(0);
11561	#endif
11562	for (w = wtmplist; *w; w++) {
11563	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11564	fprintf(f, "%s\n", *w);
11565	exit(0);
11566	}
11567	}
11568	exit(0);
11569	}
11570	_ACEOF
11571	rm -f conftest$ac_exeext
11572	if { (ac_try="$ac_link"
11573	case "(($ac_try" in
11574	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11575	*) ac_try_echo=$ac_try;;
11576	esac
11577	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11578	(eval "$ac_link") 2>&5
11579	ac_status=$?
11580	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11581	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11582	{ (case "(($ac_try" in
11583	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11584	*) ac_try_echo=$ac_try;;
11585	esac
11586	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11587	(eval "$ac_try") 2>&5
11588	ac_status=$?
11589	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11590	(exit $ac_status); }; }; then
11591	path_wtmp=`cat conftestval`
11592	else
11593	echo "$as_me: program exited with status $ac_status" >&5
11594	echo "$as_me: failed program was:" >&5
11595	sed 's/^/\| /' conftest.$ac_ext >&5
11596
11597	( exit $ac_status )
11598	path_wtmp=
11599	fi	7020	fi
11600	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11601	fi	7021	fi
11602
11603
11604	fi
11605	{ echo "$as_me:$LINENO: result: $path_wtmp" >&5	7022	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
11606	echo "${ECHO_T}$path_wtmp" >&6; }	7023	$as_echo "$pt_cv_path_wtmpx" >&6; }
11607	if test x$path_wtmp != x; then	7024	if test x$pt_cv_path_wtmpx != x; then
11608		7025
11609	cat >>confdefs.h <<_ACEOF	7026	cat >>confdefs.h <<_ACEOF
11610	#define WTMP_FILE "$path_wtmp"	7027	#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
11611	_ACEOF	7028	_ACEOF
11612		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;}
11613	fi	7033	fi
11614		7034
11615	{ 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
11616	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6; }	7036	$as_echo_n "checking for a fallback location of lastlog... " >&6; }
11617	if test "${path_wtmpx+set}" = set; then	7037	if ${pt_cv_path_lastlog+:} false; then :
11618	echo $ECHO_N "(cached) $ECHO_C" >&6	7038	$as_echo_n "(cached) " >&6
11619	else	7039	else
		7040
11620	if test "$cross_compiling" = yes; then	7041	if test "$cross_compiling" != yes; then
11621	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5	7042	for file in "/var/log/lastlog" "/var/adm/lastlog"; do
11622	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}	7043	if test -f "$file"; then
11623	else	7044	pt_cv_path_lastlog=$file
11624	cat >conftest.$ac_ext <<_ACEOF	7045	break
11625	/* confdefs.h. */	7046	fi
11626	_ACEOF	7047	done
11627	cat confdefs.h >>conftest.$ac_ext
11628	cat >>conftest.$ac_ext <<_ACEOF
11629	/* end confdefs.h. */
11630	#include <stdio.h>
11631	#include <stdlib.h>
11632	#ifdef HAVE_UTMPX_H
11633	#include <utmpx.h>
11634	#endif
11635	#include <errno.h>
11636	main()
11637	{
11638	char *w, wtmplist[] = {
11639	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
11640	FILE a, f=fopen("conftestval", "w");
11641	if (!f) exit(1);
11642	#ifdef WTMPX_FILE
11643	fprintf(f, "%s\n", WTMPX_FILE);
11644	exit(0);
11645	#endif
11646	#ifdef _PATH_WTMPX
11647	fprintf(f, "%s\n", _PATH_WTMPX);
11648	exit(0);
11649	#endif
11650	for (w = wtmplist; *w; w++) {
11651	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11652	fprintf(f, "%s\n", *w);
11653	exit(0);
11654	}
11655	}
11656	exit(0);
11657	}
11658	_ACEOF
11659	rm -f conftest$ac_exeext
11660	if { (ac_try="$ac_link"
11661	case "(($ac_try" in
11662	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11663	*) ac_try_echo=$ac_try;;
11664	esac
11665	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11666	(eval "$ac_link") 2>&5
11667	ac_status=$?
11668	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11669	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11670	{ (case "(($ac_try" in
11671	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11672	*) ac_try_echo=$ac_try;;
11673	esac
11674	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11675	(eval "$ac_try") 2>&5
11676	ac_status=$?
11677	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11678	(exit $ac_status); }; }; then
11679	path_wtmpx=`cat conftestval`
11680	else
11681	echo "$as_me: program exited with status $ac_status" >&5
11682	echo "$as_me: failed program was:" >&5
11683	sed 's/^/\| /' conftest.$ac_ext >&5
11684
11685	( exit $ac_status )
11686	path_wtmpx=
11687	fi	7048	fi
11688	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11689	fi	7049	fi
11690		7050	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
11691		7051	$as_echo "$pt_cv_path_lastlog" >&6; }
11692	fi
11693	{ echo "$as_me:$LINENO: result: $path_wtmpx" >&5
11694	echo "${ECHO_T}$path_wtmpx" >&6; }
11695	if test x$path_wtmpx != x; then	7052	if test x$pt_cv_path_lastlog != x; then
11696		7053
11697	cat >>confdefs.h <<_ACEOF	7054	cat >>confdefs.h <<_ACEOF
11698	#define WTMPX_FILE "$path_wtmpx"	7055	#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
11699	_ACEOF	7056	_ACEOF
11700		7057
		7058	elif test "$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;}
11701	fi	7061	fi
11702		7062
11703	{ 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
11704	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6; }	7064	$as_echo_n "checking for a fallback location of lastlogx... " >&6; }
11705	if test "${path_lastlog+set}" = set; then	7065	if ${pt_cv_path_lastlogx+:} false; then :
11706	echo $ECHO_N "(cached) $ECHO_C" >&6	7066	$as_echo_n "(cached) " >&6
11707	else	7067	else
		7068
11708	if test "$cross_compiling" = yes; then	7069	if test "$cross_compiling" != yes; then
11709	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5	7070	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
11710	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}	7071	if test -f "$file"; then
11711	else	7072	pt_cv_path_lastlogx=$file
11712	cat >conftest.$ac_ext <<_ACEOF	7073	break
11713	/* confdefs.h. */	7074	fi
11714	_ACEOF	7075	done
11715	cat confdefs.h >>conftest.$ac_ext
11716	cat >>conftest.$ac_ext <<_ACEOF
11717	/* end confdefs.h. */
11718	#include <stdio.h>
11719	#include <stdlib.h>
11720	#include <sys/types.h>
11721	#ifdef HAVE_UTMPX_H
11722	#include <utmpx.h>
11723	#elif defined(HAVE_UTMP_H)
11724	#include <utmp.h>
11725	#endif
11726	#ifdef HAVE_LASTLOG_H
11727	#include <lastlog.h>
11728	#endif
11729	#include <errno.h>
11730	main()
11731	{
11732	char *w, lastloglist[] = { "/var/log/lastlog", NULL };
11733	FILE a, f=fopen("conftestval", "w");
11734	if (!f) exit(1);
11735	#ifdef LASTLOG_FILE
11736	fprintf(f, "%s\n", LASTLOG_FILE);
11737	exit(0);
11738	#endif
11739	#ifdef _PATH_LASTLOG
11740	fprintf(f, "%s\n", _PATH_LASTLOG);
11741	exit(0);
11742	#endif
11743	for (w = lastloglist; *w; w++) {
11744	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11745	fprintf(f, "%s\n", *w);
11746	exit(0);
11747	}
11748	}
11749	exit(0);
11750	}
11751	_ACEOF
11752	rm -f conftest$ac_exeext
11753	if { (ac_try="$ac_link"
11754	case "(($ac_try" in
11755	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11756	*) ac_try_echo=$ac_try;;
11757	esac
11758	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11759	(eval "$ac_link") 2>&5
11760	ac_status=$?
11761	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11762	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11763	{ (case "(($ac_try" in
11764	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11765	*) ac_try_echo=$ac_try;;
11766	esac
11767	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11768	(eval "$ac_try") 2>&5
11769	ac_status=$?
11770	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11771	(exit $ac_status); }; }; then
11772	path_lastlog=`cat conftestval`
11773	else
11774	echo "$as_me: program exited with status $ac_status" >&5
11775	echo "$as_me: failed program was:" >&5
11776	sed 's/^/\| /' conftest.$ac_ext >&5
11777
11778	( exit $ac_status )
11779	path_lastlog=
11780	fi	7076	fi
11781	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11782	fi	7077	fi
11783
11784
11785	fi
11786	{ echo "$as_me:$LINENO: result: $path_lastlog" >&5	7078	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
11787	echo "${ECHO_T}$path_lastlog" >&6; }	7079	$as_echo "$pt_cv_path_lastlogx" >&6; }
11788	if test x$path_lastlog != x; then	7080	if test x$pt_cv_path_lastlogx != x; then
11789		7081
11790	cat >>confdefs.h <<_ACEOF	7082	cat >>confdefs.h <<_ACEOF
11791	#define LASTLOG_FILE "$path_lastlog"	7083	#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx"
11792	_ACEOF	7084	_ACEOF
11793		7085
11794	fi
11795
11796	{ echo "$as_me:$LINENO: checking where lastlogx is located" >&5
11797	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6; }
11798	if test "${path_lastlogx+set}" = set; then
11799	echo $ECHO_N "(cached) $ECHO_C" >&6
11800	else
11801	if test "$cross_compiling" = yes; then	7086	elif test "$cross_compiling" = yes; then
11802	{ echo "$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
11803	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;}
11804	else
11805	cat >conftest.$ac_ext <<_ACEOF
11806	/* confdefs.h. */
11807	_ACEOF
11808	cat confdefs.h >>conftest.$ac_ext
11809	cat >>conftest.$ac_ext <<_ACEOF
11810	/* end confdefs.h. */
11811	#include <stdio.h>
11812	#include <stdlib.h>
11813	#ifdef HAVE_UTMPX_H
11814	#include <utmpx.h>
11815	#endif
11816	#include <errno.h>
11817	main()
11818	{
11819	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
11820	FILE a, f=fopen("conftestval", "w");
11821	if (!f) exit(1);
11822	#ifdef LASTLOGX_FILE
11823	fprintf(f, "%s\n", LASTLOGX_FILE);
11824	exit(0);
11825	#endif
11826	#ifdef _PATH_LASTLOGX
11827	fprintf(f, "%s\n", _PATH_LASTLOGX);
11828	exit(0);
11829	#endif
11830	for (w = wtmplist; *w; w++) {
11831	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11832	fprintf(f, "%s\n", *w);
11833	exit(0);
11834	}
11835	}
11836	exit(0);
11837	}
11838	_ACEOF
11839	rm -f conftest$ac_exeext
11840	if { (ac_try="$ac_link"
11841	case "(($ac_try" in
11842	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11843	*) ac_try_echo=$ac_try;;
11844	esac
11845	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11846	(eval "$ac_link") 2>&5
11847	ac_status=$?
11848	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11849	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11850	{ (case "(($ac_try" in
11851	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11852	*) ac_try_echo=$ac_try;;
11853	esac
11854	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11855	(eval "$ac_try") 2>&5
11856	ac_status=$?
11857	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11858	(exit $ac_status); }; }; then
11859	path_lastlogx=`cat conftestval`
11860	else
11861	echo "$as_me: program exited with status $ac_status" >&5
11862	echo "$as_me: failed program was:" >&5
11863	sed 's/^/\| /' conftest.$ac_ext >&5
11864
11865	( exit $ac_status )
11866	path_lastlogx=
11867	fi
11868	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11869	fi
11870
11871
11872	fi
11873	{ echo "$as_me:$LINENO: result: $path_lastlogx" >&5
11874	echo "${ECHO_T}$path_lastlogx" >&6; }
11875	if test x$path_lastlogx != x; then
11876
11877	cat >>confdefs.h <<_ACEOF
11878	#define LASTLOGX_FILE "$path_lastlogx"
11879	_ACEOF
11880
11881	fi	7089	fi
11882		7090
11883		7091
11884		7092
11885		7093
11886	save_LIBS=$LIBS	7094	save_LIBS=$LIBS
11887	save_CFLAGS=$CFLAGS	7095	save_CFLAGS=$CFLAGS
11888	CFLAGS="$CFLAGS $X_CFLAGS"	7096	CFLAGS="$CFLAGS $X_CFLAGS"
11889	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7097	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11890	if test x$support_xim = xyes; then	7098	if test x$support_xim = xyes; then
11891	{ echo "$as_me:$LINENO: checking for working Xlocale" >&5	7099	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
11892	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6; }	7100	$as_echo_n "checking for working Xlocale... " >&6; }
11893	if test "${rxvt_cv_func_xlocale+set}" = set; then	7101	if ${rxvt_cv_func_xlocale+:} false; then :
11894	echo $ECHO_N "(cached) $ECHO_C" >&6	7102	$as_echo_n "(cached) " >&6
11895	else	7103	else
11896	if test "$cross_compiling" = yes; then	7104	if test "$cross_compiling" = yes; then :
11897	:	7105	:
11898	else	7106	else
11899	cat >conftest.$ac_ext <<_ACEOF
11900	/* confdefs.h. */
11901	_ACEOF
11902	cat confdefs.h >>conftest.$ac_ext	7107	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11903	cat >>conftest.$ac_ext <<_ACEOF
11904	/* end confdefs.h. */	7108	/* end confdefs.h. */
		7109
11905	#include <X11/Xlib.h>	7110	#include <X11/Xlib.h>
11906	#include <stdlib.h>	7111	#include <stdlib.h>
11907	main() {	7112	int main() {
11908	char *p;	7113	char *p;
11909	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7114	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11910	exit (XSupportsLocale() ? 0 : 1);	7115	exit (XSupportsLocale() ? 0 : 1);
11911	else	7116	else
11912	exit (1);}	7117	exit (1);
		7118	}
		7119
11913	_ACEOF	7120	_ACEOF
11914	rm -f conftest$ac_exeext	7121	if ac_fn_cxx_try_run "$LINENO"; then :
11915	if { (ac_try="$ac_link"
11916	case "(($ac_try" in
11917	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11918	*) ac_try_echo=$ac_try;;
11919	esac
11920	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11921	(eval "$ac_link") 2>&5
11922	ac_status=$?
11923	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11924	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11925	{ (case "(($ac_try" in
11926	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11927	*) ac_try_echo=$ac_try;;
11928	esac
11929	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11930	(eval "$ac_try") 2>&5
11931	ac_status=$?
11932	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11933	(exit $ac_status); }; }; then
11934	rxvt_cv_func_xlocale=yes	7122	rxvt_cv_func_xlocale=yes
11935	else	7123	else
11936	echo "$as_me: program exited with status $ac_status" >&5
11937	echo "$as_me: failed program was:" >&5
11938	sed 's/^/\| /' conftest.$ac_ext >&5
11939
11940	( exit $ac_status )
11941	rxvt_cv_func_xlocale=no	7124	rxvt_cv_func_xlocale=no
11942	fi	7125	fi
11943	rm -f core .core core.conftest. gmon.out bb.out conftest$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.$ac_ext
11944	fi	7128	fi
11945		7129
11946
11947	fi	7130	fi
11948	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7131	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
11949	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6; }	7132	$as_echo "$rxvt_cv_func_xlocale" >&6; }
11950	if test x$rxvt_cv_func_xlocale = xyes; then	7133	if test x$rxvt_cv_func_xlocale = xyes; then
11951		7134
11952	cat >>confdefs.h <<\_ACEOF	7135	$as_echo "#define USE_XIM 1" >>confdefs.h
11953	#define USE_XIM 1
11954	_ACEOF
11955		7136
11956	{ echo "$as_me:$LINENO: checking for broken XIM callback" >&5	7137	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
11957	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6; }	7138	$as_echo_n "checking for broken XIM callback... " >&6; }
11958	if test "${rxvt_broken_ximcb+set}" = set; then	7139	if ${rxvt_cv_broken_ximcb+:} false; then :
11959	echo $ECHO_N "(cached) $ECHO_C" >&6	7140	$as_echo_n "(cached) " >&6
11960	else	7141	else
11961	cat >conftest.$ac_ext <<_ACEOF	7142	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7143	/* end confdefs.h. */
11962		7144
11963	#include <X11/Xlib.h>	7145	#include <X11/Xlib.h>
11964		7146
11965	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	7147	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
11966		7148
…		…
11968	XIMCallback cb;	7150	XIMCallback cb;
11969	cb.callback = im_destroy_cb;	7151	cb.callback = im_destroy_cb;
11970	}	7152	}
11971		7153
11972	_ACEOF	7154	_ACEOF
11973	rm -f conftest.$ac_objext	7155	if ac_fn_cxx_try_compile "$LINENO"; then :
11974	if { (ac_try="$ac_compile"
11975	case "(($ac_try" in
11976	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11977	*) ac_try_echo=$ac_try;;
11978	esac
11979	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11980	(eval "$ac_compile") 2>conftest.er1
11981	ac_status=$?
11982	grep -v '^ *+' conftest.er1 >conftest.err
11983	rm -f conftest.er1
11984	cat conftest.err >&5
11985	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11986	(exit $ac_status); } && {
11987	test -z "$ac_cxx_werror_flag" \|\|
11988	test ! -s conftest.err
11989	} && test -s conftest.$ac_objext; then
11990	rxvt_broken_ximcb=yes	7156	rxvt_cv_broken_ximcb=yes
11991	else	7157	else
11992	echo "$as_me: failed program was:" >&5
11993	sed 's/^/\| /' conftest.$ac_ext >&5
11994
11995	rxvt_broken_ximcb=no	7158	rxvt_cv_broken_ximcb=no
11996	fi	7159	fi
11997
11998	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7160	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11999	fi	7161	fi
12000	{ echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5	7162	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
12001	echo "${ECHO_T}$rxvt_broken_ximcb" >&6; }	7163	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
12002		7164
12003	if test x$rxvt_broken_ximcb = xyes; then	7165	if test x$rxvt_cv_broken_ximcb = xyes; then
12004		7166
12005	cat >>confdefs.h <<\_ACEOF	7167	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
12006	#define XIMCB_PROTO_BROKEN 1
12007	_ACEOF
12008		7168
12009	fi	7169	fi
12010	fi	7170	fi
12011	fi	7171	fi
12012		7172
12013	{ echo "$as_me:$LINENO: checking for working X setlocale" >&5	7173	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
12014	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6; }	7174	$as_echo_n "checking for working X setlocale... " >&6; }
12015	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7175	if ${rxvt_cv_func_xsetlocale+:} false; then :
12016	echo $ECHO_N "(cached) $ECHO_C" >&6	7176	$as_echo_n "(cached) " >&6
12017	else	7177	else
12018	cat >conftest.$ac_ext <<_ACEOF
12019	/* confdefs.h. */
12020	_ACEOF
12021	cat confdefs.h >>conftest.$ac_ext	7178	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12022	cat >>conftest.$ac_ext <<_ACEOF
12023	/* end confdefs.h. */	7179	/* end confdefs.h. */
12024	#define X_LOCALE 1	7180	#define X_LOCALE 1
12025	#include <X11/Xlocale.h>	7181	#include <X11/Xlocale.h>
12026	int	7182	int
12027	main ()	7183	main ()
…		…
12029	setlocale(LC_CTYPE, "");	7185	setlocale(LC_CTYPE, "");
12030	;	7186	;
12031	return 0;	7187	return 0;
12032	}	7188	}
12033	_ACEOF	7189	_ACEOF
12034	rm -f conftest.$ac_objext conftest$ac_exeext	7190	if ac_fn_cxx_try_link "$LINENO"; then :
12035	if { (ac_try="$ac_link"
12036	case "(($ac_try" in
12037	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12038	*) ac_try_echo=$ac_try;;
12039	esac
12040	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12041	(eval "$ac_link") 2>conftest.er1
12042	ac_status=$?
12043	grep -v '^ *+' conftest.er1 >conftest.err
12044	rm -f conftest.er1
12045	cat conftest.err >&5
12046	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12047	(exit $ac_status); } && {
12048	test -z "$ac_cxx_werror_flag" \|\|
12049	test ! -s conftest.err
12050	} && test -s conftest$ac_exeext &&
12051	$as_test_x conftest$ac_exeext; then
12052	rxvt_cv_func_xsetlocale=yes	7191	rxvt_cv_func_xsetlocale=yes
12053	else	7192	else
12054	echo "$as_me: failed program was:" >&5
12055	sed 's/^/\| /' conftest.$ac_ext >&5
12056
12057	rxvt_cv_func_xsetlocale=no	7193	rxvt_cv_func_xsetlocale=no
12058	fi	7194	fi
12059
12060	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7195	rm -f core conftest.err conftest.$ac_objext \
12061	conftest$ac_exeext conftest.$ac_ext	7196	conftest$ac_exeext conftest.$ac_ext
12062	fi	7197	fi
12063	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7198	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
12064	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6; }	7199	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
12065	if test x$rxvt_cv_func_xsetlocale = xyes; then	7200	if test x$rxvt_cv_func_xsetlocale = xyes; then
12066		7201
12067	cat >>confdefs.h <<\_ACEOF	7202	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
12068	#define HAVE_XSETLOCALE 1
12069	_ACEOF
12070		7203
12071	fi	7204	fi
12072	LIBS=$save_LIBS	7205	LIBS=$save_LIBS
12073	CFLAGS=$save_CFLAGS	7206	CFLAGS=$save_CFLAGS
12074		7207
12075	{ echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7208	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
12076	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6; }	7209	$as_echo_n "checking for working plain setlocale... " >&6; }
12077	if test "${rxvt_cv_func_setlocale+set}" = set; then	7210	if ${rxvt_cv_func_setlocale+:} false; then :
12078	echo $ECHO_N "(cached) $ECHO_C" >&6	7211	$as_echo_n "(cached) " >&6
12079	else	7212	else
12080	cat >conftest.$ac_ext <<_ACEOF
12081	/* confdefs.h. */
12082	_ACEOF
12083	cat confdefs.h >>conftest.$ac_ext	7213	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12084	cat >>conftest.$ac_ext <<_ACEOF
12085	/* end confdefs.h. */	7214	/* end confdefs.h. */
12086	#include <clocale>	7215	#include <clocale>
12087	int	7216	int
12088	main ()	7217	main ()
12089	{	7218	{
12090	setlocale(LC_CTYPE, "");	7219	setlocale(LC_CTYPE, "");
12091	;	7220	;
12092	return 0;	7221	return 0;
12093	}	7222	}
12094	_ACEOF	7223	_ACEOF
12095	rm -f conftest.$ac_objext conftest$ac_exeext	7224	if ac_fn_cxx_try_link "$LINENO"; then :
12096	if { (ac_try="$ac_link"
12097	case "(($ac_try" in
12098	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12099	*) ac_try_echo=$ac_try;;
12100	esac
12101	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12102	(eval "$ac_link") 2>conftest.er1
12103	ac_status=$?
12104	grep -v '^ *+' conftest.er1 >conftest.err
12105	rm -f conftest.er1
12106	cat conftest.err >&5
12107	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12108	(exit $ac_status); } && {
12109	test -z "$ac_cxx_werror_flag" \|\|
12110	test ! -s conftest.err
12111	} && test -s conftest$ac_exeext &&
12112	$as_test_x conftest$ac_exeext; then
12113	rxvt_cv_func_setlocale=yes	7225	rxvt_cv_func_setlocale=yes
12114	else	7226	else
12115	echo "$as_me: failed program was:" >&5
12116	sed 's/^/\| /' conftest.$ac_ext >&5
12117
12118	rxvt_cv_func_setlocale=no	7227	rxvt_cv_func_setlocale=no
12119	fi	7228	fi
12120
12121	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7229	rm -f core conftest.err conftest.$ac_objext \
12122	conftest$ac_exeext conftest.$ac_ext	7230	conftest$ac_exeext conftest.$ac_ext
12123	fi	7231	fi
12124	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5	7232	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
12125	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6; }	7233	$as_echo "$rxvt_cv_func_setlocale" >&6; }
12126	if test x$rxvt_cv_func_setlocale = xyes; then	7234	if test x$rxvt_cv_func_setlocale = xyes; then
12127		7235
12128	cat >>confdefs.h <<\_ACEOF	7236	$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
12129	#define HAVE_SETLOCALE 1
12130	_ACEOF
12131		7237
12132	fi	7238	fi
12133		7239
12134	{ echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7240	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
12135	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6; }	7241	$as_echo_n "checking for working nl_langinfo... " >&6; }
12136	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7242	if ${rxvt_cv_func_nl_langinfo+:} false; then :
12137	echo $ECHO_N "(cached) $ECHO_C" >&6	7243	$as_echo_n "(cached) " >&6
12138	else	7244	else
12139	cat >conftest.$ac_ext <<_ACEOF
12140	/* confdefs.h. */
12141	_ACEOF
12142	cat confdefs.h >>conftest.$ac_ext	7245	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12143	cat >>conftest.$ac_ext <<_ACEOF
12144	/* end confdefs.h. */	7246	/* end confdefs.h. */
12145	#include <langinfo.h>	7247	#include <langinfo.h>
12146	int	7248	int
12147	main ()	7249	main ()
12148	{	7250	{
12149	nl_langinfo(CODESET);	7251	nl_langinfo(CODESET);
12150	;	7252	;
12151	return 0;	7253	return 0;
12152	}	7254	}
12153	_ACEOF	7255	_ACEOF
12154	rm -f conftest.$ac_objext conftest$ac_exeext	7256	if ac_fn_cxx_try_link "$LINENO"; then :
12155	if { (ac_try="$ac_link"	7257	rxvt_cv_func_nl_langinfo=yes
12156	case "(($ac_try" in	7258	else
12157	\" \| \` \| \\) ac_try_echo=\$ac_try;;	7259	rxvt_cv_func_nl_langinfo=no
12158	*) 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 $LIBS"
		7331
		7332	fi
		7333
		7334	;;
12159	esac	7335	esac
12160	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12161	(eval "$ac_link") 2>conftest.er1
12162	ac_status=$?
12163	grep -v '^ *+' conftest.er1 >conftest.err
12164	rm -f conftest.er1
12165	cat conftest.err >&5
12166	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12167	(exit $ac_status); } && {
12168	test -z "$ac_cxx_werror_flag" \|\|
12169	test ! -s conftest.err
12170	} && test -s conftest$ac_exeext &&
12171	$as_test_x conftest$ac_exeext; then
12172	rxvt_cv_func_nl_langinfo=yes
12173	else
12174	echo "$as_me: failed program was:" >&5
12175	sed 's/^/\| /' conftest.$ac_ext >&5
12176		7336
12177	rxvt_cv_func_nl_langinfo=no
12178	fi
12179
12180	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12181	conftest$ac_exeext conftest.$ac_ext
12182	fi
12183	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5
12184	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6; }
12185	if test x$rxvt_cv_func_nl_langinfo = xyes; then
12186
12187	cat >>confdefs.h <<\_ACEOF
12188	#define HAVE_NL_LANGINFO 1
12189	_ACEOF
12190
12191	fi
12192
12193
12194	{ 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
12195	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6; }	7338	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
12196	if test "${can_pass_fds+set}" = set; then	7339	if ${pt_cv_can_pass_fds+:} false; then :
12197	echo $ECHO_N "(cached) $ECHO_C" >&6	7340	$as_echo_n "(cached) " >&6
12198	else	7341	else
12199	cat >conftest.$ac_ext <<_ACEOF
12200	/* confdefs.h. */
12201	_ACEOF
12202	cat confdefs.h >>conftest.$ac_ext	7342	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12203	cat >>conftest.$ac_ext <<_ACEOF
12204	/* end confdefs.h. */	7343	/* end confdefs.h. */
12205		7344
12206	#include <cstddef> // broken bsds (is that redundant?) need this	7345	#include <cstddef> // broken bsds (is that redundant?) need this
12207	#include <sys/types.h>	7346	#include <sys/types.h>
12208	#include <sys/socket.h>	7347	#include <sys/socket.h>
…		…
12238		7377
12239	;	7378	;
12240	return 0;	7379	return 0;
12241	}	7380	}
12242	_ACEOF	7381	_ACEOF
12243	rm -f conftest.$ac_objext conftest$ac_exeext	7382	if ac_fn_cxx_try_link "$LINENO"; then :
12244	if { (ac_try="$ac_link"
12245	case "(($ac_try" in
12246	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12247	*) ac_try_echo=$ac_try;;
12248	esac
12249	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12250	(eval "$ac_link") 2>conftest.er1
12251	ac_status=$?
12252	grep -v '^ *+' conftest.er1 >conftest.err
12253	rm -f conftest.er1
12254	cat conftest.err >&5
12255	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12256	(exit $ac_status); } && {
12257	test -z "$ac_cxx_werror_flag" \|\|
12258	test ! -s conftest.err
12259	} && test -s conftest$ac_exeext &&
12260	$as_test_x conftest$ac_exeext; then
12261	can_pass_fds=yes	7383	pt_cv_can_pass_fds=yes
12262	else	7384	else
12263	echo "$as_me: failed program was:" >&5
12264	sed 's/^/\| /' conftest.$ac_ext >&5
12265
12266	can_pass_fds=no	7385	pt_cv_can_pass_fds=no
12267	fi	7386	fi
12268
12269	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7387	rm -f core conftest.err conftest.$ac_objext \
12270	conftest$ac_exeext conftest.$ac_ext	7388	conftest$ac_exeext conftest.$ac_ext
12271	fi	7389	fi
12272	{ echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7390	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
12273	echo "${ECHO_T}$can_pass_fds" >&6; }	7391	$as_echo "$pt_cv_can_pass_fds" >&6; }
12274	if test x$can_pass_fds = xyes; then	7392	if test x$pt_cv_can_pass_fds = xyes; then
12275		7393
12276	cat >>confdefs.h <<\_ACEOF	7394	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
12277	#define HAVE_UNIX_FDPASS 1
12278	_ACEOF
12279		7395
12280	else	7396	else
12281	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
12282	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	7397	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
12283	{ (exit 1); exit 1; }; }
12284	fi	7398	fi
12285
12286
12287
12288
12289
12290		7399
12291		7400
12292		7401
12293	for ac_header in \	7402	for ac_header in \
12294	pty.h \	7403	pty.h \
12295	util.h \	7404	util.h \
12296	libutil.h \	7405	libutil.h \
12297	sys/ioctl.h \	7406	sys/ioctl.h \
12298	sys/stropts.h \	7407	sys/stropts.h \
		7408	stropts.h \
12299		7409
12300	do	7410	do :
12301	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7411	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
12302	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7412	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12303	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7413	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
12304	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12305	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12306	echo $ECHO_N "(cached) $ECHO_C" >&6
12307	fi
12308	ac_res=`eval echo '${'$as_ac_Header'}'`
12309	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12310	echo "${ECHO_T}$ac_res" >&6; }
12311	else
12312	# Is the header compilable?
12313	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
12314	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
12315	cat >conftest.$ac_ext <<_ACEOF
12316	/* confdefs.h. */
12317	_ACEOF
12318	cat confdefs.h >>conftest.$ac_ext
12319	cat >>conftest.$ac_ext <<_ACEOF
12320	/* end confdefs.h. */
12321	$ac_includes_default
12322	#include <$ac_header>
12323	_ACEOF
12324	rm -f conftest.$ac_objext
12325	if { (ac_try="$ac_compile"
12326	case "(($ac_try" in
12327	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12328	*) ac_try_echo=$ac_try;;
12329	esac
12330	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12331	(eval "$ac_compile") 2>conftest.er1
12332	ac_status=$?
12333	grep -v '^ *+' conftest.er1 >conftest.err
12334	rm -f conftest.er1
12335	cat conftest.err >&5
12336	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12337	(exit $ac_status); } && {
12338	test -z "$ac_cxx_werror_flag" \|\|
12339	test ! -s conftest.err
12340	} && test -s conftest.$ac_objext; then
12341	ac_header_compiler=yes
12342	else
12343	echo "$as_me: failed program was:" >&5
12344	sed 's/^/\| /' conftest.$ac_ext >&5
12345
12346	ac_header_compiler=no
12347	fi
12348
12349	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12350	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12351	echo "${ECHO_T}$ac_header_compiler" >&6; }
12352
12353	# Is the header present?
12354	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
12355	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
12356	cat >conftest.$ac_ext <<_ACEOF
12357	/* confdefs.h. */
12358	_ACEOF
12359	cat confdefs.h >>conftest.$ac_ext
12360	cat >>conftest.$ac_ext <<_ACEOF
12361	/* end confdefs.h. */
12362	#include <$ac_header>
12363	_ACEOF
12364	if { (ac_try="$ac_cpp conftest.$ac_ext"
12365	case "(($ac_try" in
12366	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12367	*) ac_try_echo=$ac_try;;
12368	esac
12369	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12370	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
12371	ac_status=$?
12372	grep -v '^ *+' conftest.er1 >conftest.err
12373	rm -f conftest.er1
12374	cat conftest.err >&5
12375	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12376	(exit $ac_status); } >/dev/null && {
12377	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
12378	test ! -s conftest.err
12379	}; then
12380	ac_header_preproc=yes
12381	else
12382	echo "$as_me: failed program was:" >&5
12383	sed 's/^/\| /' conftest.$ac_ext >&5
12384
12385	ac_header_preproc=no
12386	fi
12387
12388	rm -f conftest.err conftest.$ac_ext
12389	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12390	echo "${ECHO_T}$ac_header_preproc" >&6; }
12391
12392	# So? What about this header?
12393	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12394	yes:no: )
12395	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12396	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12397	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12398	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12399	ac_header_preproc=yes
12400	;;
12401	no:yes:* )
12402	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12403	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12404	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12405	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12406	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12407	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12408	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12409	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12410	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12411	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12412	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12413	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12414
12415	;;
12416	esac
12417	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
12418	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12419	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12420	echo $ECHO_N "(cached) $ECHO_C" >&6
12421	else
12422	eval "$as_ac_Header=\$ac_header_preproc"
12423	fi
12424	ac_res=`eval echo '${'$as_ac_Header'}'`
12425	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12426	echo "${ECHO_T}$ac_res" >&6; }
12427
12428	fi
12429	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12430	cat >>confdefs.h <<_ACEOF	7414	cat >>confdefs.h <<_ACEOF
12431	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7415	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
12432	_ACEOF	7416	_ACEOF
12433		7417
12434	fi	7418	fi
12435		7419
12436	done	7420	done
12437
12438
12439
12440
12441
12442
12443
12444
12445
12446		7421
12447		7422
12448	for ac_func in \	7423	for ac_func in \
12449	revoke \	7424	revoke \
12450	_getpty \	7425	_getpty \
…		…
12454	setuid \	7429	setuid \
12455	seteuid \	7430	seteuid \
12456	setreuid \	7431	setreuid \
12457	setresuid \	7432	setresuid \
12458		7433
12459	do	7434	do :
12460	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7435	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
12461	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7436	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
12462	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	7437	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
12463	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
12464	echo $ECHO_N "(cached) $ECHO_C" >&6
12465	else
12466	cat >conftest.$ac_ext <<_ACEOF
12467	/* confdefs.h. */
12468	_ACEOF
12469	cat confdefs.h >>conftest.$ac_ext
12470	cat >>conftest.$ac_ext <<_ACEOF
12471	/* end confdefs.h. */
12472	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12473	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12474	#define $ac_func innocuous_$ac_func
12475
12476	/* System header to define __stub macros and hopefully few prototypes,
12477	which can conflict with char $ac_func (); below.
12478	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12479	<limits.h> exists even on freestanding compilers. */
12480
12481	#ifdef __STDC__
12482	# include <limits.h>
12483	#else
12484	# include <assert.h>
12485	#endif
12486
12487	#undef $ac_func
12488
12489	/* Override any GCC internal prototype to avoid an error.
12490	Use char because int might match the return type of a GCC
12491	builtin and then its argument prototype would still apply. */
12492	#ifdef __cplusplus
12493	extern "C"
12494	#endif
12495	char $ac_func ();
12496	/* The GNU C library defines this for functions which it implements
12497	to always fail with ENOSYS. Some functions are actually named
12498	something starting with __ and the normal name is an alias. */
12499	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
12500	choke me
12501	#endif
12502
12503	int
12504	main ()
12505	{
12506	return $ac_func ();
12507	;
12508	return 0;
12509	}
12510	_ACEOF
12511	rm -f conftest.$ac_objext conftest$ac_exeext
12512	if { (ac_try="$ac_link"
12513	case "(($ac_try" in
12514	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12515	*) ac_try_echo=$ac_try;;
12516	esac
12517	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12518	(eval "$ac_link") 2>conftest.er1
12519	ac_status=$?
12520	grep -v '^ *+' conftest.er1 >conftest.err
12521	rm -f conftest.er1
12522	cat conftest.err >&5
12523	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12524	(exit $ac_status); } && {
12525	test -z "$ac_cxx_werror_flag" \|\|
12526	test ! -s conftest.err
12527	} && test -s conftest$ac_exeext &&
12528	$as_test_x conftest$ac_exeext; then
12529	eval "$as_ac_var=yes"
12530	else
12531	echo "$as_me: failed program was:" >&5
12532	sed 's/^/\| /' conftest.$ac_ext >&5
12533
12534	eval "$as_ac_var=no"
12535	fi
12536
12537	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12538	conftest$ac_exeext conftest.$ac_ext
12539	fi
12540	ac_res=`eval echo '${'$as_ac_var'}'`
12541	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12542	echo "${ECHO_T}$ac_res" >&6; }
12543	if test `eval echo '${'$as_ac_var'}'` = yes; then
12544	cat >>confdefs.h <<_ACEOF	7438	cat >>confdefs.h <<_ACEOF
12545	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	7439	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12546	_ACEOF	7440	_ACEOF
12547		7441
12548	fi	7442	fi
12549	done	7443	done
12550		7444
12551		7445
12552	have_clone=no
12553
12554	{ echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5
12555	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6; }
12556	if test -e /dev/ptym/clone; then
12557	{ echo "$as_me:$LINENO: result: yes" >&5
12558	echo "${ECHO_T}yes" >&6; }
12559
12560	cat >>confdefs.h <<\_ACEOF
12561	#define HAVE_DEV_CLONE 1
12562	_ACEOF
12563
12564
12565	cat >>confdefs.h <<\_ACEOF
12566	#define CLONE_DEVICE "/dev/ptym/clone"
12567	_ACEOF
12568
12569	have_clone=yes
12570	else
12571	{ echo "$as_me:$LINENO: result: no" >&5
12572	echo "${ECHO_T}no" >&6; }
12573	fi
12574
12575	{ echo "$as_me:$LINENO: checking for /dev/ptc" >&5
12576	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6; }
12577	if test -e /dev/ptc; then
12578	{ echo "$as_me:$LINENO: result: yes" >&5
12579	echo "${ECHO_T}yes" >&6; }
12580
12581	cat >>confdefs.h <<\_ACEOF
12582	#define HAVE_DEV_PTC 1
12583	_ACEOF
12584
12585
12586	cat >>confdefs.h <<\_ACEOF
12587	#define CLONE_DEVICE "/dev/ptc"
12588	_ACEOF
12589
12590	have_clone=yes
12591	else
12592	{ echo "$as_me:$LINENO: result: no" >&5
12593	echo "${ECHO_T}no" >&6; }
12594	fi
12595
12596	case $host in
12597	--cygwin*)
12598	have_clone=yes
12599
12600	cat >>confdefs.h <<\_ACEOF
12601	#define CLONE_DEVICE "/dev/ptmx"
12602	_ACEOF
12603
12604	;;
12605	*)
12606	{ echo "$as_me:$LINENO: checking for /dev/ptmx" >&5
12607	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6; }
12608	if test -e /dev/ptmx; then
12609	{ echo "$as_me:$LINENO: result: yes" >&5
12610	echo "${ECHO_T}yes" >&6; }
12611
12612	cat >>confdefs.h <<\_ACEOF
12613	#define HAVE_DEV_PTMX 1
12614	_ACEOF
12615
12616
12617	cat >>confdefs.h <<\_ACEOF
12618	#define CLONE_DEVICE "/dev/ptmx"
12619	_ACEOF
12620
12621	have_clone=yes
12622	else
12623	{ echo "$as_me:$LINENO: result: no" >&5
12624	echo "${ECHO_T}no" >&6; }
12625	fi
12626	;;
12627	esac
12628
12629	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
12630	{ echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7446	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
12631	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6; }	7447	$as_echo_n "checking for UNIX98 ptys... " >&6; }
12632	cat >conftest.$ac_ext <<_ACEOF
12633	/* confdefs.h. */
12634	_ACEOF
12635	cat confdefs.h >>conftest.$ac_ext	7448	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12636	cat >>conftest.$ac_ext <<_ACEOF
12637	/* end confdefs.h. */	7449	/* end confdefs.h. */
12638	#include <stdlib.h>	7450	#include <stdlib.h>
12639	int	7451	int
12640	main ()	7452	main ()
12641	{	7453	{
12642	grantpt(0);unlockpt(0);ptsname(0);	7454	grantpt(0);unlockpt(0);ptsname(0);
12643	;	7455	;
12644	return 0;	7456	return 0;
12645	}	7457	}
12646	_ACEOF	7458	_ACEOF
12647	rm -f conftest.$ac_objext conftest$ac_exeext	7459	if ac_fn_cxx_try_link "$LINENO"; then :
12648	if { (ac_try="$ac_link"
12649	case "(($ac_try" in
12650	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12651	*) ac_try_echo=$ac_try;;
12652	esac
12653	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12654	(eval "$ac_link") 2>conftest.er1
12655	ac_status=$?
12656	grep -v '^ *+' conftest.er1 >conftest.err
12657	rm -f conftest.er1
12658	cat conftest.err >&5
12659	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12660	(exit $ac_status); } && {
12661	test -z "$ac_cxx_werror_flag" \|\|
12662	test ! -s conftest.err
12663	} && test -s conftest$ac_exeext &&
12664	$as_test_x conftest$ac_exeext; then
12665	unix98_pty=yes	7460	unix98_pty=yes
12666		7461
12667	cat >>confdefs.h <<\_ACEOF	7462	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
12668	#define UNIX98_PTY 1
12669	_ACEOF
12670		7463
12671	{ echo "$as_me:$LINENO: result: yes" >&5	7464	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12672	echo "${ECHO_T}yes" >&6; }	7465	$as_echo "yes" >&6; }
12673	else	7466	else
12674	echo "$as_me: failed program was:" >&5
12675	sed 's/^/\| /' conftest.$ac_ext >&5
12676
12677	{ echo "$as_me:$LINENO: result: no" >&5	7467	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12678	echo "${ECHO_T}no" >&6; }	7468	$as_echo "no" >&6; }
12679	fi	7469	fi
12680
12681	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7470	rm -f core conftest.err conftest.$ac_objext \
12682	conftest$ac_exeext conftest.$ac_ext	7471	conftest$ac_exeext conftest.$ac_ext
12683	fi
12684		7472
12685	if test -z "$unix98_pty"; then	7473	if test -z "$unix98_pty"; then
12686		7474	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
12687	for ac_func in openpty	7475	$as_echo_n "checking for library containing openpty... " >&6; }
12688	do	7476	if ${ac_cv_search_openpty+:} false; then :
12689	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7477	$as_echo_n "(cached) " >&6
12690	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
12691	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
12692	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
12693	echo $ECHO_N "(cached) $ECHO_C" >&6
12694	else
12695	cat >conftest.$ac_ext <<_ACEOF
12696	/* confdefs.h. */
12697	_ACEOF
12698	cat confdefs.h >>conftest.$ac_ext
12699	cat >>conftest.$ac_ext <<_ACEOF
12700	/* end confdefs.h. */
12701	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12702	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12703	#define $ac_func innocuous_$ac_func
12704
12705	/* System header to define __stub macros and hopefully few prototypes,
12706	which can conflict with char $ac_func (); below.
12707	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12708	<limits.h> exists even on freestanding compilers. */
12709
12710	#ifdef __STDC__
12711	# include <limits.h>
12712	#else	7478	else
12713	# include <assert.h>	7479	ac_func_search_save_LIBS=$LIBS
12714	#endif
12715
12716	#undef $ac_func
12717
12718	/* Override any GCC internal prototype to avoid an error.
12719	Use char because int might match the return type of a GCC
12720	builtin and then its argument prototype would still apply. */
12721	#ifdef __cplusplus
12722	extern "C"
12723	#endif
12724	char $ac_func ();
12725	/* The GNU C library defines this for functions which it implements
12726	to always fail with ENOSYS. Some functions are actually named
12727	something starting with __ and the normal name is an alias. */
12728	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
12729	choke me
12730	#endif
12731
12732	int
12733	main ()
12734	{
12735	return $ac_func ();
12736	;
12737	return 0;
12738	}
12739	_ACEOF
12740	rm -f conftest.$ac_objext conftest$ac_exeext
12741	if { (ac_try="$ac_link"
12742	case "(($ac_try" in
12743	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12744	*) ac_try_echo=$ac_try;;
12745	esac
12746	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12747	(eval "$ac_link") 2>conftest.er1
12748	ac_status=$?
12749	grep -v '^ *+' conftest.er1 >conftest.err
12750	rm -f conftest.er1
12751	cat conftest.err >&5
12752	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12753	(exit $ac_status); } && {
12754	test -z "$ac_cxx_werror_flag" \|\|
12755	test ! -s conftest.err
12756	} && test -s conftest$ac_exeext &&
12757	$as_test_x conftest$ac_exeext; then
12758	eval "$as_ac_var=yes"
12759	else
12760	echo "$as_me: failed program was:" >&5
12761	sed 's/^/\| /' conftest.$ac_ext >&5
12762
12763	eval "$as_ac_var=no"
12764	fi
12765
12766	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12767	conftest$ac_exeext conftest.$ac_ext
12768	fi
12769	ac_res=`eval echo '${'$as_ac_var'}'`
12770	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12771	echo "${ECHO_T}$ac_res" >&6; }
12772	if test `eval echo '${'$as_ac_var'}'` = yes; then
12773	cat >>confdefs.h <<_ACEOF
12774	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12775	_ACEOF
12776
12777	else
12778	{ echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
12779	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6; }
12780	if test "${ac_cv_lib_util_openpty+set}" = set; then
12781	echo $ECHO_N "(cached) $ECHO_C" >&6
12782	else
12783	ac_check_lib_save_LIBS=$LIBS
12784	LIBS="-lutil $LIBS"
12785	cat >conftest.$ac_ext <<_ACEOF
12786	/* confdefs.h. */
12787	_ACEOF
12788	cat confdefs.h >>conftest.$ac_ext	7480	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12789	cat >>conftest.$ac_ext <<_ACEOF
12790	/* end confdefs.h. */	7481	/* end confdefs.h. */
12791		7482
12792	/* Override any GCC internal prototype to avoid an error.	7483	/* Override any GCC internal prototype to avoid an error.
12793	Use char because int might match the return type of a GCC	7484	Use char because int might match the return type of a GCC
12794	builtin and then its argument prototype would still apply. */	7485	builtin and then its argument prototype would still apply. */
…		…
12802	return openpty ();	7493	return openpty ();
12803	;	7494	;
12804	return 0;	7495	return 0;
12805	}	7496	}
12806	_ACEOF	7497	_ACEOF
12807	rm -f conftest.$ac_objext conftest$ac_exeext	7498	for ac_lib in '' util; do
12808	if { (ac_try="$ac_link"	7499	if test -z "$ac_lib"; then
12809	case "(($ac_try" in	7500	ac_res="none required"
12810	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12811	*) ac_try_echo=$ac_try;;
12812	esac
12813	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12814	(eval "$ac_link") 2>conftest.er1
12815	ac_status=$?
12816	grep -v '^ *+' conftest.er1 >conftest.err
12817	rm -f conftest.er1
12818	cat conftest.err >&5
12819	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12820	(exit $ac_status); } && {
12821	test -z "$ac_cxx_werror_flag" \|\|
12822	test ! -s conftest.err
12823	} && test -s conftest$ac_exeext &&
12824	$as_test_x conftest$ac_exeext; then
12825	ac_cv_lib_util_openpty=yes
12826	else	7501	else
12827	echo "$as_me: failed program was:" >&5	7502	ac_res=-l$ac_lib
12828	sed 's/^/\| /' conftest.$ac_ext >&5	7503	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12829		7504	fi
12830	ac_cv_lib_util_openpty=no	7505	if ac_fn_cxx_try_link "$LINENO"; then :
		7506	ac_cv_search_openpty=$ac_res
12831	fi	7507	fi
12832
12833	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7508	rm -f core conftest.err conftest.$ac_objext \
12834	conftest$ac_exeext conftest.$ac_ext	7509	conftest$ac_exeext
12835	LIBS=$ac_check_lib_save_LIBS	7510	if ${ac_cv_search_openpty+:} false; then :
12836	fi	7511	break
12837	{ echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
12838	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6; }
12839	if test $ac_cv_lib_util_openpty = yes; then
12840	cat >>confdefs.h <<\_ACEOF
12841	#define HAVE_OPENPTY 1
12842	_ACEOF
12843	LIBS="$LIBS -lutil"
12844	fi
12845
12846	fi	7512	fi
12847	done	7513	done
		7514	if ${ac_cv_search_openpty+:} false; then :
12848		7515
		7516	else
		7517	ac_cv_search_openpty=no
12849	fi	7518	fi
		7519	rm conftest.$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"
12850		7527
		7528	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
12851		7529
		7530	fi
12852		7531
		7532	fi
		7533
		7534
		7535
12853	{ echo "$as_me:$LINENO: checking for tty group" >&5	7536	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
12854	echo $ECHO_N "checking for tty group... $ECHO_C" >&6; }	7537	$as_echo_n "checking for tty group... " >&6; }
12855	if test "${tty_group+set}" = set; then	7538	if ${pt_cv_tty_group+:} false; then :
12856	echo $ECHO_N "(cached) $ECHO_C" >&6	7539	$as_echo_n "(cached) " >&6
12857	else	7540	else
12858	if test "$cross_compiling" = yes; then	7541	if test "$cross_compiling" = yes; then :
12859	tty_group=no	7542	pt_cv_tty_group=no
12860	else	7543	else
12861	cat >conftest.$ac_ext <<_ACEOF
12862	/* confdefs.h. */
12863	_ACEOF
12864	cat confdefs.h >>conftest.$ac_ext	7544	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12865	cat >>conftest.$ac_ext <<_ACEOF
12866	/* end confdefs.h. */	7545	/* end confdefs.h. */
12867		7546
12868	#include <sys/types.h>	7547	#include <sys/types.h>
12869	#include <sys/stat.h>	7548	#include <sys/stat.h>
12870	#include <unistd.h>	7549	#include <unistd.h>
12871	#include <grp.h>	7550	#include <grp.h>
12872		7551
12873	main()	7552	int main()
12874	{	7553	{
12875	struct stat st;	7554	struct stat st;
12876	struct group *gr;	7555	struct group *gr;
12877	char *tty;	7556	char *tty;
12878	gr = getgrnam("tty");	7557	gr = getgrnam("tty");
…		…
12884	return 0;	7563	return 0;
12885	else	7564	else
12886	return 1;	7565	return 1;
12887	}	7566	}
12888	_ACEOF	7567	_ACEOF
12889	rm -f conftest$ac_exeext	7568	if ac_fn_cxx_try_run "$LINENO"; then :
12890	if { (ac_try="$ac_link"
12891	case "(($ac_try" in
12892	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12893	*) ac_try_echo=$ac_try;;
12894	esac
12895	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12896	(eval "$ac_link") 2>&5
12897	ac_status=$?
12898	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12899	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12900	{ (case "(($ac_try" in
12901	\" \| \` \| \\) ac_try_echo=\$ac_try;;
12902	*) ac_try_echo=$ac_try;;
12903	esac
12904	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12905	(eval "$ac_try") 2>&5
12906	ac_status=$?
12907	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12908	(exit $ac_status); }; }; then
12909	tty_group=yes	7569	pt_cv_tty_group=yes
12910	else	7570	else
12911	echo "$as_me: program exited with status $ac_status" >&5
12912	echo "$as_me: failed program was:" >&5
12913	sed 's/^/\| /' conftest.$ac_ext >&5
12914
12915	( exit $ac_status )
12916	tty_group=no	7571	pt_cv_tty_group=no
12917	fi	7572	fi
12918	rm -f core .core core.conftest. gmon.out bb.out conftest$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.$ac_ext
12919	fi	7575	fi
12920		7576
12921
12922	fi	7577	fi
12923	{ echo "$as_me:$LINENO: result: $tty_group" >&5	7578	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
12924	echo "${ECHO_T}$tty_group" >&6; }	7579	$as_echo "$pt_cv_tty_group" >&6; }
12925	if test x$tty_group = xyes; then	7580	if test x$pt_cv_tty_group = xyes; then
12926		7581
12927	cat >>confdefs.h <<\_ACEOF	7582	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
12928	#define TTY_GID_SUPPORT 1
12929	_ACEOF
12930		7583
12931	fi	7584	fi
12932		7585
12933	if test x$support_xft = xyes; then	7586	if test x$support_xft = xyes \|\| test x$support_inheritpixmap = xyes; then
		7587	rxvt_have_xrender=no
12934	# 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.
12935	set dummy pkg-config; ac_word=$2	7589	set dummy pkg-config; ac_word=$2
12936	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7590	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12937	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7591	$as_echo_n "checking for $ac_word... " >&6; }
12938	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	7592	if ${ac_cv_path_PKG_CONFIG+:} false; then :
12939	echo $ECHO_N "(cached) $ECHO_C" >&6	7593	$as_echo_n "(cached) " >&6
12940	else	7594	else
12941	case $PKG_CONFIG in	7595	case $PKG_CONFIG in
12942	[\\/]* \| ?:[\\/]*)	7596	[\\/]* \| ?:[\\/]*)
12943	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	7597	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
12944	;;	7598	;;
…		…
12946	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7600	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12947	for as_dir in $PATH	7601	for as_dir in $PATH
12948	do	7602	do
12949	IFS=$as_save_IFS	7603	IFS=$as_save_IFS
12950	test -z "$as_dir" && as_dir=.	7604	test -z "$as_dir" && as_dir=.
12951	for ac_exec_ext in '' $ac_executable_extensions; do	7605	for ac_exec_ext in '' $ac_executable_extensions; do
12952	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7606	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12953	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7607	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12954	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7608	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12955	break 2	7609	break 2
12956	fi	7610	fi
12957	done	7611	done
12958	done	7612	done
12959	IFS=$as_save_IFS	7613	IFS=$as_save_IFS
12960		7614
12961	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"	7615	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
12962	;;	7616	;;
12963	esac	7617	esac
12964	fi	7618	fi
12965	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7619	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
12966	if test -n "$PKG_CONFIG"; then	7620	if test -n "$PKG_CONFIG"; then
12967	{ echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	7621	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
12968	echo "${ECHO_T}$PKG_CONFIG" >&6; }	7622	$as_echo "$PKG_CONFIG" >&6; }
12969	else	7623	else
12970	{ echo "$as_me:$LINENO: result: no" >&5	7624	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12971	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; }
12972	fi	7694	fi
12973		7695
12974		7696
12975	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7697	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
12976	LIBS="$LIBS `$PKG_CONFIG xft --libs`"	7698	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
12977	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7699	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
12978	else	7700	else
12979	# 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.
12980	set dummy xft-config; ac_word=$2	7702	set dummy xft-config; ac_word=$2
12981	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7703	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12982	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7704	$as_echo_n "checking for $ac_word... " >&6; }
12983	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7705	if ${ac_cv_path_XFT_CONFIG+:} false; then :
12984	echo $ECHO_N "(cached) $ECHO_C" >&6	7706	$as_echo_n "(cached) " >&6
12985	else	7707	else
12986	case $XFT_CONFIG in	7708	case $XFT_CONFIG in
12987	[\\/]* \| ?:[\\/]*)	7709	[\\/]* \| ?:[\\/]*)
12988	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7710	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
12989	;;	7711	;;
…		…
12991	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7713	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12992	for as_dir in $PATH	7714	for as_dir in $PATH
12993	do	7715	do
12994	IFS=$as_save_IFS	7716	IFS=$as_save_IFS
12995	test -z "$as_dir" && as_dir=.	7717	test -z "$as_dir" && as_dir=.
12996	for ac_exec_ext in '' $ac_executable_extensions; do	7718	for ac_exec_ext in '' $ac_executable_extensions; do
12997	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7719	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12998	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7720	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12999	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7721	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13000	break 2	7722	break 2
13001	fi	7723	fi
13002	done	7724	done
13003	done	7725	done
13004	IFS=$as_save_IFS	7726	IFS=$as_save_IFS
13005		7727
13006	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7728	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
13007	;;	7729	;;
13008	esac	7730	esac
13009	fi	7731	fi
13010	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7732	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
13011	if test -n "$XFT_CONFIG"; then	7733	if test -n "$XFT_CONFIG"; then
13012	{ echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7734	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
13013	echo "${ECHO_T}$XFT_CONFIG" >&6; }	7735	$as_echo "$XFT_CONFIG" >&6; }
13014	else	7736	else
13015	{ echo "$as_me:$LINENO: result: no" >&5	7737	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13016	echo "${ECHO_T}no" >&6; }	7738	$as_echo "no" >&6; }
13017	fi	7739	fi
13018		7740
13019		7741
13020	if test $XFT_CONFIG != no; then	7742	if test $XFT_CONFIG != no; then
13021	LIBS="$LIBS `$XFT_CONFIG --libs`"	7743	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
13022	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7744	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
13023	fi	7745	fi
13024	fi	7746	fi
13025		7747
		7748	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7749	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7750	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7751	fi
13026		7752
		7753	save_LIBS="$LIBS"
		7754	LIBS="$LIBS $X_LIBS"
13027	for ac_header in X11/Xft/Xft.h	7755	for ac_header in X11/Xft/Xft.h
13028	do	7756	do :
13029	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7757	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
13030	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7758	if test "x$ac_cv_header_X11_Xft_Xft_h" = xyes; then :
13031	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
13032	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
13033	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13034	echo $ECHO_N "(cached) $ECHO_C" >&6
13035	fi
13036	ac_res=`eval echo '${'$as_ac_Header'}'`
13037	{ echo "$as_me:$LINENO: result: $ac_res" >&5
13038	echo "${ECHO_T}$ac_res" >&6; }
13039	else
13040	# Is the header compilable?
13041	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
13042	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
13043	cat >conftest.$ac_ext <<_ACEOF
13044	/* confdefs.h. */
13045	_ACEOF
13046	cat confdefs.h >>conftest.$ac_ext
13047	cat >>conftest.$ac_ext <<_ACEOF
13048	/* end confdefs.h. */
13049	$ac_includes_default
13050	#include <$ac_header>
13051	_ACEOF
13052	rm -f conftest.$ac_objext
13053	if { (ac_try="$ac_compile"
13054	case "(($ac_try" in
13055	\" \| \` \| \\) ac_try_echo=\$ac_try;;
13056	*) ac_try_echo=$ac_try;;
13057	esac
13058	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13059	(eval "$ac_compile") 2>conftest.er1
13060	ac_status=$?
13061	grep -v '^ *+' conftest.er1 >conftest.err
13062	rm -f conftest.er1
13063	cat conftest.err >&5
13064	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13065	(exit $ac_status); } && {
13066	test -z "$ac_cxx_werror_flag" \|\|
13067	test ! -s conftest.err
13068	} && test -s conftest.$ac_objext; then
13069	ac_header_compiler=yes
13070	else
13071	echo "$as_me: failed program was:" >&5
13072	sed 's/^/\| /' conftest.$ac_ext >&5
13073
13074	ac_header_compiler=no
13075	fi
13076
13077	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13078	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13079	echo "${ECHO_T}$ac_header_compiler" >&6; }
13080
13081	# Is the header present?
13082	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
13083	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
13084	cat >conftest.$ac_ext <<_ACEOF
13085	/* confdefs.h. */
13086	_ACEOF
13087	cat confdefs.h >>conftest.$ac_ext
13088	cat >>conftest.$ac_ext <<_ACEOF
13089	/* end confdefs.h. */
13090	#include <$ac_header>
13091	_ACEOF
13092	if { (ac_try="$ac_cpp conftest.$ac_ext"
13093	case "(($ac_try" in
13094	\" \| \` \| \\) ac_try_echo=\$ac_try;;
13095	*) ac_try_echo=$ac_try;;
13096	esac
13097	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13098	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
13099	ac_status=$?
13100	grep -v '^ *+' conftest.er1 >conftest.err
13101	rm -f conftest.er1
13102	cat conftest.err >&5
13103	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13104	(exit $ac_status); } >/dev/null && {
13105	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
13106	test ! -s conftest.err
13107	}; then
13108	ac_header_preproc=yes
13109	else
13110	echo "$as_me: failed program was:" >&5
13111	sed 's/^/\| /' conftest.$ac_ext >&5
13112
13113	ac_header_preproc=no
13114	fi
13115
13116	rm -f conftest.err conftest.$ac_ext
13117	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13118	echo "${ECHO_T}$ac_header_preproc" >&6; }
13119
13120	# So? What about this header?
13121	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
13122	yes:no: )
13123	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
13124	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
13125	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
13126	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
13127	ac_header_preproc=yes
13128	;;
13129	no:yes:* )
13130	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
13131	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
13132	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
13133	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
13134	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
13135	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
13136	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
13137	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
13138	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13139	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13140	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
13141	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
13142
13143	;;
13144	esac
13145	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
13146	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
13147	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13148	echo $ECHO_N "(cached) $ECHO_C" >&6
13149	else
13150	eval "$as_ac_Header=\$ac_header_preproc"
13151	fi
13152	ac_res=`eval echo '${'$as_ac_Header'}'`
13153	{ echo "$as_me:$LINENO: result: $ac_res" >&5
13154	echo "${ECHO_T}$ac_res" >&6; }
13155
13156	fi
13157	if test `eval echo '${'$as_ac_Header'}'` = yes; then
13158	cat >>confdefs.h <<_ACEOF	7759	cat >>confdefs.h <<_ACEOF
13159	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7760	#define HAVE_X11_XFT_XFT_H 1
13160	_ACEOF	7761	_ACEOF
13161		7762
13162	else	7763	else
13163	support_xft=no	7764	support_xft=no
13164	fi	7765	fi
13165		7766
13166	done	7767	done
13167		7768
13168
13169	{ echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7769	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
13170	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6; }	7770	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
13171	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7771	if ${ac_cv_lib_Xft_XftDrawString32+:} false; then :
13172	echo $ECHO_N "(cached) $ECHO_C" >&6	7772	$as_echo_n "(cached) " >&6
13173	else	7773	else
13174	ac_check_lib_save_LIBS=$LIBS	7774	ac_check_lib_save_LIBS=$LIBS
13175	LIBS="-lXft $LIBS"	7775	LIBS="-lXft $LIBS"
13176	cat >conftest.$ac_ext <<_ACEOF
13177	/* confdefs.h. */
13178	_ACEOF
13179	cat confdefs.h >>conftest.$ac_ext	7776	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13180	cat >>conftest.$ac_ext <<_ACEOF
13181	/* end confdefs.h. */	7777	/* end confdefs.h. */
13182		7778
13183	/* Override any GCC internal prototype to avoid an error.	7779	/* Override any GCC internal prototype to avoid an error.
13184	Use char because int might match the return type of a GCC	7780	Use char because int might match the return type of a GCC
13185	builtin and then its argument prototype would still apply. */	7781	builtin and then its argument prototype would still apply. */
…		…
13193	return XftDrawString32 ();	7789	return XftDrawString32 ();
13194	;	7790	;
13195	return 0;	7791	return 0;
13196	}	7792	}
13197	_ACEOF	7793	_ACEOF
13198	rm -f conftest.$ac_objext conftest$ac_exeext	7794	if ac_fn_cxx_try_link "$LINENO"; then :
13199	if { (ac_try="$ac_link"
13200	case "(($ac_try" in
13201	\" \| \` \| \\) ac_try_echo=\$ac_try;;
13202	*) ac_try_echo=$ac_try;;
13203	esac
13204	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13205	(eval "$ac_link") 2>conftest.er1
13206	ac_status=$?
13207	grep -v '^ *+' conftest.er1 >conftest.err
13208	rm -f conftest.er1
13209	cat conftest.err >&5
13210	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13211	(exit $ac_status); } && {
13212	test -z "$ac_cxx_werror_flag" \|\|
13213	test ! -s conftest.err
13214	} && test -s conftest$ac_exeext &&
13215	$as_test_x conftest$ac_exeext; then
13216	ac_cv_lib_Xft_XftDrawString32=yes	7795	ac_cv_lib_Xft_XftDrawString32=yes
13217	else	7796	else
13218	echo "$as_me: failed program was:" >&5
13219	sed 's/^/\| /' conftest.$ac_ext >&5
13220
13221	ac_cv_lib_Xft_XftDrawString32=no	7797	ac_cv_lib_Xft_XftDrawString32=no
13222	fi	7798	fi
13223
13224	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7799	rm -f core conftest.err conftest.$ac_objext \
13225	conftest$ac_exeext conftest.$ac_ext	7800	conftest$ac_exeext conftest.$ac_ext
13226	LIBS=$ac_check_lib_save_LIBS	7801	LIBS=$ac_check_lib_save_LIBS
13227	fi	7802	fi
13228	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7803	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
13229	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6; }	7804	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
13230	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7805	if test "x$ac_cv_lib_Xft_XftDrawString32" = xyes; then :
		7806	:
		7807	else
		7808	support_xft=no
		7809	fi
		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 :
13231	cat >>confdefs.h <<_ACEOF	7815	cat >>confdefs.h <<_ACEOF
13232	#define HAVE_LIBXFT 1	7816	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
13233	_ACEOF	7817	_ACEOF
13234
13235	LIBS="-lXft $LIBS"
13236		7818
13237	else	7819	else
13238	support_xft=no	7820	support_xft=no
13239	fi	7821	fi
13240		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$ac_cv_lib_fontconfig_FcPatternGet" = xyes; then :
		7862	:
		7863	else
		7864	support_xft=no
		7865	fi
		7866
		7867	LIBS="$save_LIBS"
13241		7868
13242	if test x$support_xft = xyes; then	7869	if test x$support_xft = xyes; then
13243		7870
13244	cat >>confdefs.h <<\_ACEOF	7871	$as_echo "#define XFT 1" >>confdefs.h
13245	#define XFT 1
13246	_ACEOF
13247		7872
13248	fi	7873	fi
13249	fi	7874	fi
13250	if test x$support_styles = xyes; then	7875	if test x$support_styles = xyes; then
13251		7876
13252	cat >>confdefs.h <<\_ACEOF	7877	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
13253	#define ENABLE_STYLES 1
13254	_ACEOF
13255		7878
13256	fi	7879	fi
13257	if test x$support_iso14755 = xyes; then	7880	if test x$support_iso14755 = xyes; then
13258		7881
13259	cat >>confdefs.h <<\_ACEOF	7882	$as_echo "#define ISO_14755 1" >>confdefs.h
13260	#define ISO_14755 1
13261	_ACEOF
13262		7883
13263	fi	7884	fi
13264	if test x$support_8bitctrls = xyes; then	7885	if test x$support_8bitctrls = xyes; then
13265		7886
13266	cat >>confdefs.h <<\_ACEOF	7887	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
13267	#define EIGHT_BIT_CONTROLS 1
13268	_ACEOF
13269		7888
13270	fi	7889	fi
13271	if test x$support_fading = xyes; then	7890	if test x$support_fading = xyes; then
13272		7891
13273	cat >>confdefs.h <<\_ACEOF	7892	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
13274	#define OFF_FOCUS_FADING 1
13275	_ACEOF
13276		7893
13277	fi	7894	fi
13278	if test x$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"
13279		7898
13280	cat >>confdefs.h <<\_ACEOF	7899	$as_echo "#define XRENDER 1" >>confdefs.h
13281	#define ENABLE_TRANSPARENCY 1	7900
13282	_ACEOF	7901	fi
		7902
		7903	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
13283		7904
13284	fi	7905	fi
13285	if test x$support_keepscrolling = xno; then	7906	if test x$support_keepscrolling = xno; then
13286		7907
13287	cat >>confdefs.h <<\_ACEOF
13288	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7908	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
13289	_ACEOF
13290		7909
13291	fi	7910	fi
13292	if test x$support_selectionscrolling = xyes; then	7911	if test x$support_selectionscrolling = xyes; then
13293		7912
13294	cat >>confdefs.h <<\_ACEOF	7913	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
13295	#define SELECTION_SCROLLING 1
13296	_ACEOF
13297		7914
13298	fi	7915	fi
13299	if test x$support_frills = xyes; then	7916	if test x$support_frills = xyes; then
13300		7917
13301	cat >>confdefs.h <<\_ACEOF	7918	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
13302	#define ENABLE_FRILLS 1
13303	_ACEOF
13304		7919
13305	fi	7920	fi
13306	if test x$support_mousewheel = xyes; then	7921	if test x$support_mousewheel = xyes; then
13307		7922
13308	cat >>confdefs.h <<\_ACEOF	7923	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
13309	#define MOUSE_WHEEL 1
13310	_ACEOF
13311		7924
13312	fi	7925	fi
13313	if test x$support_mouseslipwheel = xyes; then	7926	if test x$support_mouseslipwheel = xyes; then
13314		7927
13315	cat >>confdefs.h <<\_ACEOF	7928	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
13316	#define MOUSE_SLIP_WHEELING 1
13317	_ACEOF
13318		7929
13319	fi	7930	fi
13320	if test x$support_afterimage = xyes; then
13321		7931
13322	cat >>confdefs.h <<\_ACEOF	7932	scrolltypes=plain
13323	#define HAVE_AFTERIMAGE 1
13324	_ACEOF
13325		7933
13326		7934	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
13327	cat >>confdefs.h <<\_ACEOF
13328	#define BG_IMAGE_FROM_FILE 1
13329	_ACEOF
13330
13331	fi
13332		7935
13333		7936
13334	if test x$support_scroll_rxvt = xyes; then	7937	if test x$support_scroll_rxvt = xyes; then
13335		7938
13336	cat >>confdefs.h <<\_ACEOF	7939	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
13337	#define RXVT_SCROLLBAR 1
13338	_ACEOF
13339		7940
13340	scrolltypes="rxvt"	7941	scrolltypes="$scrolltypes rxvt"
13341	fi	7942	fi
13342	if test x$support_scroll_next = xyes; then	7943	if test x$support_scroll_next = xyes; then
13343		7944
13344	cat >>confdefs.h <<\_ACEOF	7945	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
13345	#define NEXT_SCROLLBAR 1
13346	_ACEOF
13347		7946
13348	scrolltypes="$scrolltypes next"	7947	scrolltypes="$scrolltypes next"
13349	fi	7948	fi
13350	if test x$support_scroll_xterm = xyes; then	7949	if test x$support_scroll_xterm = xyes; then
13351		7950
13352	cat >>confdefs.h <<\_ACEOF	7951	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
13353	#define XTERM_SCROLLBAR 1
13354	_ACEOF
13355		7952
13356	scrolltypes="$scrolltypes xterm"	7953	scrolltypes="$scrolltypes xterm"
13357	fi	7954	fi
13358	if test x$support_scroll_plain = xyes; then
13359
13360	cat >>confdefs.h <<\_ACEOF
13361	#define PLAIN_SCROLLBAR 1
13362	_ACEOF
13363
13364	scrolltypes="$scrolltypes plain"
13365	fi
13366	if test x$support_pointer_blank = xyes; then	7955	if test x$support_pointer_blank = xyes; then
13367		7956
13368	cat >>confdefs.h <<\_ACEOF	7957	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
13369	#define POINTER_BLANK 1
13370	_ACEOF
13371		7958
13372	fi	7959	fi
13373	if test x$support_text_blink = xyes; then	7960	if test x$support_text_blink = xyes; then
13374		7961
13375	cat >>confdefs.h <<\_ACEOF	7962	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
13376	#define TEXT_BLINK 1
13377	_ACEOF
13378		7963
13379	fi	7964	fi
13380	if test x$support_unicode3 = xyes; then	7965	if test x$support_unicode3 = xyes; then
13381		7966
13382	cat >>confdefs.h <<\_ACEOF	7967	$as_echo "#define UNICODE_3 1" >>confdefs.h
13383	#define UNICODE_3 1
13384	_ACEOF
13385		7968
13386	fi	7969	fi
13387	if test x$support_combining = xyes; then	7970	if test x$support_combining = xyes; then
13388		7971
13389	cat >>confdefs.h <<\_ACEOF	7972	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
13390	#define ENABLE_COMBINING 1
13391	_ACEOF
13392		7973
13393	fi	7974	fi
13394	if test x$codesets = xall; then	7975	if test x$codesets = xall; then
13395	codesets=jp,jp-ext,kr,zh,zh-ext	7976	codesets=jp,jp-ext,kr,zh,zh-ext
13396	fi	7977	fi
13397		7978
13398	cat >>confdefs.h <<\_ACEOF	7979	$as_echo "#define ENCODING_EU 1" >>confdefs.h
13399	#define ENCODING_EU 1
13400	_ACEOF
13401		7980
13402		7981
13403	cat >>confdefs.h <<\_ACEOF	7982	$as_echo "#define ENCODING_VN 1" >>confdefs.h
13404	#define ENCODING_VN 1
13405	_ACEOF
13406		7983
13407	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	7984	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
13408	case "$codeset" in	7985	case "$codeset" in
13409	JP )	7986	JP )
13410	cat >>confdefs.h <<\_ACEOF	7987	$as_echo "#define ENCODING_JP 1" >>confdefs.h
13411	#define ENCODING_JP 1
13412	_ACEOF
13413	;;	7988	;;
13414	JP_EXT )	7989	JP_EXT )
13415	cat >>confdefs.h <<\_ACEOF	7990	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
13416	#define ENCODING_JP_EXT 1
13417	_ACEOF
13418	;;	7991	;;
13419	KR )	7992	KR )
13420	cat >>confdefs.h <<\_ACEOF	7993	$as_echo "#define ENCODING_KR 1" >>confdefs.h
13421	#define ENCODING_KR 1
13422	_ACEOF
13423	;;	7994	;;
13424	ZH )	7995	ZH )
13425	cat >>confdefs.h <<\_ACEOF	7996	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
13426	#define ENCODING_ZH 1
13427	_ACEOF
13428	;;	7997	;;
13429	ZH_EXT )	7998	ZH_EXT )
13430	cat >>confdefs.h <<\_ACEOF	7999	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
13431	#define ENCODING_ZH_EXT 1
13432	_ACEOF
13433	;;	8000	;;
13434	esac	8001	esac
13435	done	8002	done
13436		8003
13437	IF_PERL=\#	8004	IF_PERL=\#
13438	if test x$support_perl = xyes; then	8005	if test x$support_perl = xyes; then
13439	# 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.
13440	set dummy perl5; ac_word=$2	8007	set dummy perl5; ac_word=$2
13441	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	8008	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13442	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	8009	$as_echo_n "checking for $ac_word... " >&6; }
13443	if test "${ac_cv_path_PERL+set}" = set; then	8010	if ${ac_cv_path_PERL+:} false; then :
13444	echo $ECHO_N "(cached) $ECHO_C" >&6	8011	$as_echo_n "(cached) " >&6
13445	else	8012	else
13446	case $PERL in	8013	case $PERL in
13447	[\\/]* \| ?:[\\/]*)	8014	[\\/]* \| ?:[\\/]*)
13448	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8015	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13449	;;	8016	;;
…		…
13451	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8018	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13452	for as_dir in $PATH	8019	for as_dir in $PATH
13453	do	8020	do
13454	IFS=$as_save_IFS	8021	IFS=$as_save_IFS
13455	test -z "$as_dir" && as_dir=.	8022	test -z "$as_dir" && as_dir=.
13456	for ac_exec_ext in '' $ac_executable_extensions; do	8023	for ac_exec_ext in '' $ac_executable_extensions; do
13457	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	8024	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13458	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8025	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13459	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8026	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13460	break 2	8027	break 2
13461	fi	8028	fi
13462	done	8029	done
13463	done	8030	done
13464	IFS=$as_save_IFS	8031	IFS=$as_save_IFS
13465		8032
13466	;;	8033	;;
13467	esac	8034	esac
13468	fi	8035	fi
13469	PERL=$ac_cv_path_PERL	8036	PERL=$ac_cv_path_PERL
13470	if test -n "$PERL"; then	8037	if test -n "$PERL"; then
13471	{ echo "$as_me:$LINENO: result: $PERL" >&5	8038	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
13472	echo "${ECHO_T}$PERL" >&6; }	8039	$as_echo "$PERL" >&6; }
13473	else	8040	else
13474	{ echo "$as_me:$LINENO: result: no" >&5	8041	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13475	echo "${ECHO_T}no" >&6; }	8042	$as_echo "no" >&6; }
13476	fi	8043	fi
13477		8044
13478		8045
13479	# 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.
13480	set dummy perl; ac_word=$2	8047	set dummy perl; ac_word=$2
13481	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	8048	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13482	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	8049	$as_echo_n "checking for $ac_word... " >&6; }
13483	if test "${ac_cv_path_PERL+set}" = set; then	8050	if ${ac_cv_path_PERL+:} false; then :
13484	echo $ECHO_N "(cached) $ECHO_C" >&6	8051	$as_echo_n "(cached) " >&6
13485	else	8052	else
13486	case $PERL in	8053	case $PERL in
13487	[\\/]* \| ?:[\\/]*)	8054	[\\/]* \| ?:[\\/]*)
13488	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8055	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13489	;;	8056	;;
…		…
13491	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8058	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13492	for as_dir in $PATH	8059	for as_dir in $PATH
13493	do	8060	do
13494	IFS=$as_save_IFS	8061	IFS=$as_save_IFS
13495	test -z "$as_dir" && as_dir=.	8062	test -z "$as_dir" && as_dir=.
13496	for ac_exec_ext in '' $ac_executable_extensions; do	8063	for ac_exec_ext in '' $ac_executable_extensions; do
13497	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	8064	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13498	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8065	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13499	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8066	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13500	break 2	8067	break 2
13501	fi	8068	fi
13502	done	8069	done
13503	done	8070	done
13504	IFS=$as_save_IFS	8071	IFS=$as_save_IFS
13505		8072
13506	;;	8073	;;
13507	esac	8074	esac
13508	fi	8075	fi
13509	PERL=$ac_cv_path_PERL	8076	PERL=$ac_cv_path_PERL
13510	if test -n "$PERL"; then	8077	if test -n "$PERL"; then
13511	{ echo "$as_me:$LINENO: result: $PERL" >&5	8078	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
13512	echo "${ECHO_T}$PERL" >&6; }	8079	$as_echo "$PERL" >&6; }
13513	else	8080	else
13514	{ echo "$as_me:$LINENO: result: no" >&5	8081	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13515	echo "${ECHO_T}no" >&6; }	8082	$as_echo "no" >&6; }
13516	fi	8083	fi
13517		8084
13518		8085
13519		8086
13520	{ echo "$as_me:$LINENO: checking for $PERL suitability" >&5	8087	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
13521	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6; }	8088	$as_echo_n "checking for $PERL suitability... " >&6; }
13522	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	8089	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
13523		8090
13524	save_CXXFLAGS="$CXXFLAGS"	8091	save_CXXFLAGS="$CXXFLAGS"
13525	save_LIBS="$LIBS"	8092	save_LIBS="$LIBS"
13526	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	8093	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
13527	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	8094	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
13528	cat >conftest.$ac_ext <<_ACEOF
13529	/* confdefs.h. */
13530	_ACEOF
13531	cat confdefs.h >>conftest.$ac_ext	8095	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13532	cat >>conftest.$ac_ext <<_ACEOF
13533	/* end confdefs.h. */	8096	/* end confdefs.h. */
13534		8097
13535	#include <EXTERN.h>	8098	#include <EXTERN.h>
13536	#include <perl.h>	8099	#include <perl.h>
13537	#include <XSUB.h>	8100	#include <XSUB.h>
…		…
13544		8107
13545	;	8108	;
13546	return 0;	8109	return 0;
13547	}	8110	}
13548	_ACEOF	8111	_ACEOF
13549	rm -f conftest.$ac_objext conftest$ac_exeext	8112	if ac_fn_cxx_try_link "$LINENO"; then :
13550	if { (ac_try="$ac_link"
13551	case "(($ac_try" in
13552	\" \| \` \| \\) ac_try_echo=\$ac_try;;
13553	*) ac_try_echo=$ac_try;;
13554	esac
13555	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13556	(eval "$ac_link") 2>conftest.er1
13557	ac_status=$?
13558	grep -v '^ *+' conftest.er1 >conftest.err
13559	rm -f conftest.er1
13560	cat conftest.err >&5
13561	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13562	(exit $ac_status); } && {
13563	test -z "$ac_cxx_werror_flag" \|\|
13564	test ! -s conftest.err
13565	} && test -s conftest$ac_exeext &&
13566	$as_test_x conftest$ac_exeext; then
13567	rxvt_perl_link=yes	8113	rxvt_perl_link=yes
13568	else	8114	else
13569	echo "$as_me: failed program was:" >&5
13570	sed 's/^/\| /' conftest.$ac_ext >&5
13571
13572	rxvt_perl_link=no	8115	rxvt_perl_link=no
13573	fi	8116	fi
13574
13575	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	8117	rm -f core conftest.err conftest.$ac_objext \
13576	conftest$ac_exeext conftest.$ac_ext	8118	conftest$ac_exeext conftest.$ac_ext
13577	CXXFLAGS="$save_CXXFLAGS"	8119	CXXFLAGS="$save_CXXFLAGS"
13578	LIBS="$save_LIBS"	8120	LIBS="$save_LIBS"
13579		8121
13580	if test x$rxvt_perl_link = xyes; then	8122	if test x$rxvt_perl_link = xyes; then
13581	{ echo "$as_me:$LINENO: result: ok" >&5	8123	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
13582	echo "${ECHO_T}ok" >&6; }	8124	$as_echo "ok" >&6; }
13583		8125
13584	cat >>confdefs.h <<\_ACEOF	8126	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
13585	#define ENABLE_PERL 1
13586	_ACEOF
13587		8127
13588	IF_PERL=	8128	IF_PERL=
13589	PERL_O=rxvtperl.o	8129	PERL_O=rxvtperl.o
13590	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	8130	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
13591	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	8131	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
13592	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	8132	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
13593	else	8133	else
13594	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	8134	as_fn_error $? "no, unable to link" "$LINENO" 5
13595	echo "$as_me: error: no, unable to link" >&2;}
13596	{ (exit 1); exit 1; }; }
13597	fi	8135	fi
13598	else	8136	else
13599	{ { echo "$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
13600	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
13601	{ (exit 1); exit 1; }; }
13602	fi	8138	fi
13603	fi	8139	fi
13604		8140
13605		8141
13606		8142
13607		8143
13608		8144
13609		8145
13610		8146
13611		8147
13612
13613
13614
13615
13616
13617
13618
13619
13620
13621
13622
13623	test "$program_prefix" != NONE &&
13624	program_transform_name="s&^&$program_prefix&;$program_transform_name"
13625	# Use a double $ so make ignores it.
13626	test "$program_suffix" != NONE &&
13627	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
13628	# Double any \ or $. echo might interpret backslashes.
13629	# By default was `s,x,x', remove it if useless.
13630	cat <<\_ACEOF >conftest.sed
13631	s/[\\$]/&&/g;s/;s,x,x,$//
13632	_ACEOF
13633	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
13634	rm -f conftest.sed
13635
13636
13637
13638
13639
13640	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
13641	include_stdint_h="#include <stdint.h>"
13642	else
13643	include_stdint_h="/* #include <stdint.h> */"
13644	fi
13645	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
13646	include_stdarg_h="#include <cstdarg>"
13647	else
13648	include_stdarg_h="/* #include <cstdarg> */"
13649	fi
13650	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
13651	include_stdlib_h="#include <cstdlib>"
13652	else
13653	include_stdlib_h="/* #include <cstdlib> */"
13654	fi
13655	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
13656	include_unistd_h="#include <unistd.h>"
13657	else
13658	include_unistd_h="/* #include <unistd.h> */"
13659	fi
13660	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
13661	include_string_h="#include <cstring>"
13662	else
13663	include_string_h="/* #include <cstring> */"
13664	fi
13665	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
13666	include_fcntl_h="#include <fcntl.h>"
13667	else
13668	include_fcntl_h="/* #include <fcntl.h> */"
13669	fi
13670	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
13671	include_util_h="#include <util.h>"
13672	else
13673	include_util_h="/* #include <util.h> */"
13674	fi
13675	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
13676	include_assert_h="#include <assert.h>"
13677	else
13678	include_assert_h="/* #include <assert.h> */"
13679	fi
13680	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
13681	include_sys_ioctl_h="#include <sys/ioctl.h>"
13682	else
13683	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
13684	fi
13685	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
13686	include_sys_select_h="#include <sys/select.h>"
13687	else
13688	include_sys_select_h="/* #include <sys/select.h> */"
13689	fi
13690	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
13691	include_sys_strredir_h="#include <sys/strredir.h>"
13692	else
13693	include_sys_strredir_h="/* #include <sys/strredir.h> */"
13694	fi
13695	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
13696	include_sys_time_h="#include <sys/time.h>"
13697	else
13698	include_sys_time_h="/* #include <sys/time.h> */"
13699	fi
13700	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
13701	include_time_h="#include <time.h>"
13702	else
13703	include_time_h="/* #include <time.h> */"
13704	fi
13705
13706	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile src/rxvtlib.h"	8148	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
13707		8149
13708	cat >confcache <<\_ACEOF	8150	cat >confcache <<\_ACEOF
13709	# This file is a shell script that caches the results of configure	8151	# This file is a shell script that caches the results of configure
13710	# tests run on this system so they can be shared between configure	8152	# tests run on this system so they can be shared between configure
13711	# scripts and configure runs, see configure's option --config-cache.	8153	# scripts and configure runs, see configure's option --config-cache.
…		…
13730	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do	8172	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
13731	eval ac_val=\$$ac_var	8173	eval ac_val=\$$ac_var
13732	case $ac_val in #(	8174	case $ac_val in #(
13733	${as_nl})	8175	${as_nl})
13734	case $ac_var in #(	8176	case $ac_var in #(
13735	_cv_) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	8177	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13736	echo "$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;} ;;
13737	esac	8179	esac
13738	case $ac_var in #(	8180	case $ac_var in #(
13739	_ \| IFS \| as_nl) ;; #(	8181	_ \| IFS \| as_nl) ;; #(
13740	*) $as_unset $ac_var ;;	8182	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		8183	*) { eval $ac_var=; unset $ac_var;} ;;
13741	esac ;;	8184	esac ;;
13742	esac	8185	esac
13743	done	8186	done
13744		8187
13745	(set) 2>&1 \|	8188	(set) 2>&1 \|
13746	case $as_nl`(ac_space=' '; set) 2>&1` in #(	8189	case $as_nl`(ac_space=' '; set) 2>&1` in #(
13747	${as_nl}ac_space=\ )	8190	${as_nl}ac_space=\ )
13748	# `set' does not quote correctly, so add quotes (double-quote	8191	# `set' does not quote correctly, so add quotes: double-quote
13749	# substitution turns \\\\ into \\, and sed turns \\ into \).	8192	# substitution turns \\\\ into \\, and sed turns \\ into \.
13750	sed -n \	8193	sed -n \
13751	"s/'/'\\\\''/g;	8194	"s/'/'\\\\''/g;
13752	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8195	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
13753	;; #(	8196	;; #(
13754	*)	8197	*)
…		…
13766	t end	8209	t end
13767	s/^$[^=]$=$.$$/\1=${\1=\2}/	8210	s/^$[^=]$=$.$$/\1=${\1=\2}/
13768	:end' >>confcache	8211	:end' >>confcache
13769	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	8212	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13770	if test -w "$cache_file"; then	8213	if test -w "$cache_file"; then
13771	test "x$cache_file" != "x/dev/null" &&	8214	if test "x$cache_file" != "x/dev/null"; then
13772	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	8215	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13773	echo "$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 "$cache_file"; then
13774	cat confcache >$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
13775	else	8229	else
13776	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	8230	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13777	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	8231	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13778	fi	8232	fi
13779	fi	8233	fi
13780	rm -f confcache	8234	rm -f confcache
13781		8235
13782	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8236	test "x$prefix" = xNONE && prefix=$ac_default_prefix
…		…
13785		8239
13786	DEFS=-DHAVE_CONFIG_H	8240	DEFS=-DHAVE_CONFIG_H
13787		8241
13788	ac_libobjs=	8242	ac_libobjs=
13789	ac_ltlibobjs=	8243	ac_ltlibobjs=
		8244	U=
13790	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
13791	# 1. Remove the extension, and $U if already installed.	8246	# 1. Remove the extension, and $U if already installed.
13792	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'	8247	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13793	ac_i=`echo "$ac_i" \| sed "$ac_script"`	8248	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
13794	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR	8249	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13795	# will be set to the directory where LIBOBJS objects are built.	8250	# will be set to the directory where LIBOBJS objects are built.
13796	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"	8251	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13797	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'	8252	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13798	done	8253	done
13799	LIBOBJS=$ac_libobjs	8254	LIBOBJS=$ac_libobjs
13800		8255
13801	LTLIBOBJS=$ac_ltlibobjs	8256	LTLIBOBJS=$ac_ltlibobjs
13802		8257
13803		8258
13804		8259
13805	: ${CONFIG_STATUS=./config.status}	8260	: "${CONFIG_STATUS=./config.status}"
		8261	ac_write_fail=0
13806	ac_clean_files_save=$ac_clean_files	8262	ac_clean_files_save=$ac_clean_files
13807	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8263	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13808	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8264	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13809	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8265	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13810	cat >$CONFIG_STATUS <<_ACEOF	8266	as_write_fail=0
		8267	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
13811	#! $SHELL	8268	#! $SHELL
13812	# Generated by $as_me.	8269	# Generated by $as_me.
13813	# Run this file to recreate the current configuration.	8270	# Run this file to recreate the current configuration.
13814	# Compiler output produced by configure, useful for debugging	8271	# Compiler output produced by configure, useful for debugging
13815	# configure, is in config.log if it exists.	8272	# configure, is in config.log if it exists.
13816		8273
13817	debug=false	8274	debug=false
13818	ac_cs_recheck=false	8275	ac_cs_recheck=false
13819	ac_cs_silent=false	8276	ac_cs_silent=false
		8277
13820	SHELL=\${CONFIG_SHELL-$SHELL}	8278	SHELL=\${CONFIG_SHELL-$SHELL}
		8279	export SHELL
13821	_ACEOF	8280	_ASEOF
13822		8281	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
13823	cat >>$CONFIG_STATUS <<\_ACEOF
13824	## --------------------- ##	8282	## -------------------- ##
13825	## M4sh Initialization. ##	8283	## M4sh Initialization. ##
13826	## --------------------- ##	8284	## -------------------- ##
13827		8285
13828	# Be more Bourne compatible	8286	# Be more Bourne compatible
13829	DUALCASE=1; export DUALCASE # for MKS sh	8287	DUALCASE=1; export DUALCASE # for MKS sh
13830	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8288	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13831	emulate sh	8289	emulate sh
13832	NULLCMD=:	8290	NULLCMD=:
13833	# 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
13834	# is contrary to our usage. Disable this feature.	8292	# is contrary to our usage. Disable this feature.
13835	alias -g '${1+"$@"}'='"$@"'	8293	alias -g '${1+"$@"}'='"$@"'
13836	setopt NO_GLOB_SUBST	8294	setopt NO_GLOB_SUBST
13837	else	8295	else
13838	case `(set -o) 2>/dev/null` in	8296	case `(set -o) 2>/dev/null` in #(
13839	posix) set -o posix ;;	8297	posix) :
		8298	set -o posix ;; #(
		8299	*) :
		8300	;;
13840	esac	8301	esac
13841
13842	fi	8302	fi
13843		8303
13844		8304
13845		8305	as_nl='
13846		8306	'
13847	# PATH needs CR	8307	export as_nl
13848	# Avoid depending upon Character Ranges.	8308	# Printing a long string crashes Solaris 7 /usr/bin/printf.
13849	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8309	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13850	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8310	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13851	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8311	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13852	as_cr_digits='0123456789'	8312	# Prefer a ksh shell builtin over an external printf program on Solaris,
13853	as_cr_alnum=$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 $as_echo_body as_echo'
		8341	fi
13854		8342
13855	# The user is always right.	8343	# The user is always right.
13856	if test "${PATH_SEPARATOR+set}" != set; then	8344	if test "${PATH_SEPARATOR+set}" != set; then
13857	echo "#! /bin/sh" >conf$$.sh	8345	PATH_SEPARATOR=:
13858	echo "exit 0" >>conf$$.sh	8346	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13859	chmod +x conf$$.sh	8347	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
13860	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
13861	PATH_SEPARATOR=';'	8348	PATH_SEPARATOR=';'
13862	else	8349	}
13863	PATH_SEPARATOR=:
13864	fi
13865	rm -f conf$$.sh
13866	fi
13867
13868	# Support unset when possible.
13869	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
13870	as_unset=unset
13871	else
13872	as_unset=false
13873	fi	8350	fi
13874		8351
13875		8352
13876	# IFS	8353	# IFS
13877	# 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
13878	# there to prevent editors from complaining about space-tab.	8355	# there to prevent editors from complaining about space-tab.
13879	# (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
13880	# splitting by setting IFS to empty value.)	8357	# splitting by setting IFS to empty value.)
13881	as_nl='
13882	'
13883	IFS=" "" $as_nl"	8358	IFS=" "" $as_nl"
13884		8359
13885	# 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=
13886	case $0 in	8362	case $0 in #((
13887	[\\/] ) as_myself=$0 ;;	8363	[\\/] ) as_myself=$0 ;;
13888	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8364	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13889	for as_dir in $PATH	8365	for as_dir in $PATH
13890	do	8366	do
13891	IFS=$as_save_IFS	8367	IFS=$as_save_IFS
13892	test -z "$as_dir" && as_dir=.	8368	test -z "$as_dir" && as_dir=.
13893	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	8369	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13894	done	8370	done
13895	IFS=$as_save_IFS	8371	IFS=$as_save_IFS
13896		8372
13897	;;	8373	;;
13898	esac	8374	esac
13899	# 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'
13900	# 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.
13901	if test "x$as_myself" = x; then	8377	if test "x$as_myself" = x; then
13902	as_myself=$0	8378	as_myself=$0
13903	fi	8379	fi
13904	if test ! -f "$as_myself"; then	8380	if test ! -f "$as_myself"; then
13905	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
13906	{ (exit 1); exit 1; }	8382	exit 1
13907	fi	8383	fi
13908		8384
13909	# 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.
13910	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 \
13911	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 \|\| :
13912	done	8392	done
13913	PS1='$ '	8393	PS1='$ '
13914	PS2='> '	8394	PS2='> '
13915	PS4='+ '	8395	PS4='+ '
13916		8396
13917	# NLS nuisances.	8397	# NLS nuisances.
13918	for as_var in \	8398	LC_ALL=C
13919	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8399	export LC_ALL
13920	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8400	LANGUAGE=C
13921	LC_TELEPHONE LC_TIME	8401	export LANGUAGE
13922	do	8402
13923	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8403	# CDPATH.
13924	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	}'
13925	else	8461	else
13926	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8462	as_fn_append ()
13927	fi	8463	{
13928	done	8464	eval $1=\$$1\$2
		8465	}
		8466	fi # as_fn_append
13929		8467
13930	# 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
13931	if expr a : '$a$' >/dev/null 2>&1 &&	8486	if expr a : '$a$' >/dev/null 2>&1 &&
13932	test "X`expr 00001 : '.*$...$'`" = X001; then	8487	test "X`expr 00001 : '.*$...$'`" = X001; then
13933	as_expr=expr	8488	as_expr=expr
13934	else	8489	else
13935	as_expr=false	8490	as_expr=false
…		…
13939	as_basename=basename	8494	as_basename=basename
13940	else	8495	else
13941	as_basename=false	8496	as_basename=false
13942	fi	8497	fi
13943		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
13944		8504
13945	# Name of the executable.
13946	as_me=`$as_basename -- "$0" \|\|	8505	as_me=`$as_basename -- "$0" \|\|
13947	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8506	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
13948	X"$0" : 'X$//$$' \\| \	8507	X"$0" : 'X$//$$' \\| \
13949	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	8508	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
13950	echo X/"$0" \|	8509	$as_echo X/"$0" \|
13951	sed '/^.\/$[^/][^/]$\/*$/{	8510	sed '/^.\/$[^/][^/]$\/*$/{
13952	s//\1/	8511	s//\1/
13953	q	8512	q
13954	}	8513	}
13955	/^X\/$\/\/$$/{	8514	/^X\/$\/\/$$/{
…		…
13960	s//\1/	8519	s//\1/
13961	q	8520	q
13962	}	8521	}
13963	s/.*/./; q'`	8522	s/.*/./; q'`
13964		8523
13965	# CDPATH.	8524	# Avoid depending upon Character Ranges.
13966	$as_unset CDPATH	8525	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13967		8526	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13968		8527	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13969		8528	as_cr_digits='0123456789'
13970	as_lineno_1=$LINENO	8529	as_cr_alnum=$as_cr_Letters$as_cr_digits
13971	as_lineno_2=$LINENO
13972	test "x$as_lineno_1" != "x$as_lineno_2" &&
13973	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" \|\| {
13974
13975	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13976	# uniformly replaced by the line number. The first 'sed' inserts a
13977	# line-number line after each line using $LINENO; the second 'sed'
13978	# does the real work. The second script uses 'N' to pair each
13979	# line-number line with the line containing $LINENO, and appends
13980	# trailing '-' during substitution so that $LINENO is not a special
13981	# case at line end.
13982	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13983	# scripts with optimization help from Paolo Bonzini. Blame Lee
13984	# E. McMahon (1931-1989) for sed's syntax. :-)
13985	sed -n '
13986	p
13987	/[$]LINENO/=
13988	' <$as_myself \|
13989	sed '
13990	s/[$]LINENO.*/&-/
13991	t lineno
13992	b
13993	:lineno
13994	N
13995	:loop
13996	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
13997	t loop
13998	s/-\n.*//
13999	' >$as_me.lineno &&
14000	chmod +x "$as_me.lineno" \|\|
14001	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
14002	{ (exit 1); exit 1; }; }
14003
14004	# Don't try to exec as it changes $[0], causing all sort of problems
14005	# (the dirname of $[0] is not the place where we might find the
14006	# original and so on. Autoconf is especially sensitive to this).
14007	. "./$as_me.lineno"
14008	# Exit status is that of the last command.
14009	exit
14010	}
14011
14012
14013	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14014	as_dirname=dirname
14015	else
14016	as_dirname=false
14017	fi
14018		8530
14019	ECHO_C= ECHO_N= ECHO_T=	8531	ECHO_C= ECHO_N= ECHO_T=
14020	case `echo -n x` in	8532	case `echo -n x` in #(((((
14021	-n*)	8533	-n*)
14022	case `echo 'x\c'` in	8534	case `echo 'xy\c'` in
14023	c) ECHO_T=' ';; # ECHO_T is single tab character.	8535	c) ECHO_T=' ';; # ECHO_T is single tab character.
14024	*) ECHO_C='\c';;	8536	xy) ECHO_C='\c';;
		8537	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8538	ECHO_T=' ';;
14025	esac;;	8539	esac;;
14026	*)	8540	*)
14027	ECHO_N='-n';;	8541	ECHO_N='-n';;
14028	esac	8542	esac
14029		8543
14030	if expr a : '$a$' >/dev/null 2>&1 &&
14031	test "X`expr 00001 : '.*$...$'`" = X001; then
14032	as_expr=expr
14033	else
14034	as_expr=false
14035	fi
14036
14037	rm -f conf$$ conf$$.exe conf$$.file	8544	rm -f conf$$ conf$$.exe conf$$.file
14038	if test -d conf$$.dir; then	8545	if test -d conf$$.dir; then
14039	rm -f conf$$.dir/conf$$.file	8546	rm -f conf$$.dir/conf$$.file
14040	else	8547	else
14041	rm -f conf$$.dir	8548	rm -f conf$$.dir
14042	mkdir conf$$.dir	8549	mkdir conf$$.dir 2>/dev/null
14043	fi	8550	fi
14044	echo >conf$$.file	8551	if (echo >conf$$.file) 2>/dev/null; then
14045	if ln -s conf$$.file conf$$ 2>/dev/null; then	8552	if ln -s conf$$.file conf$$ 2>/dev/null; then
14046	as_ln_s='ln -s'	8553	as_ln_s='ln -s'
14047	# ... but there are two gotchas:	8554	# ... but there are two gotchas:
14048	# 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.
14049	# 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.
14050	# In both cases, we have to default to `cp -p'.	8557	# In both cases, we have to default to `cp -p'.
14051	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
14052	as_ln_s='cp -p'	8563	as_ln_s='cp -p'
14053	elif ln conf$$.file conf$$ 2>/dev/null; then	8564	fi
14054	as_ln_s=ln
14055	else	8565	else
14056	as_ln_s='cp -p'	8566	as_ln_s='cp -p'
14057	fi	8567	fi
14058	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	8568	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14059	rmdir conf$$.dir 2>/dev/null	8569	rmdir conf$$.dir 2>/dev/null
14060		8570
14061	if mkdir -p . 2>/dev/null; then	8571
14062	as_mkdir_p=:	8572	# as_fn_mkdir_p
14063	else	8573	# -------------
14064	test -d ./-p && rmdir ./-p	8574	# Create "$as_dir" as a directory, including parents if necessary.
14065	as_mkdir_p=false	8575	as_fn_mkdir_p ()
14066	fi
14067
14068	if test -x / >/dev/null 2>&1; then
14069	as_test_x='test -x'
14070	else
14071	if ls -dL / >/dev/null 2>&1; then
14072	as_ls_L_option=L
14073	else
14074	as_ls_L_option=
14075	fi
14076	as_test_x='
14077	eval sh -c '\''
14078	if test -d "$1"; then
14079	test -d "$1/.";
14080	else
14081	case $1 in
14082	-*)set "./$1";;
14083	esac;
14084	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
14085	???[sx]):;;)false;;esac;fi
14086	'\'' sh
14087	'
14088	fi
14089	as_executable_p=$as_test_x
14090
14091	# Sed expression to map a string onto a valid CPP name.
14092	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14093
14094	# Sed expression to map a string onto a valid variable name.
14095	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14096
14097
14098	exec 6>&1
14099
14100	# Save the log message, to keep $[0] and so on meaningful, and to
14101	# report actual input values of CONFIG_FILES etc. instead of their
14102	# values after options handling.
14103	ac_log="
14104	This file was extended by $as_me, which was
14105	generated by GNU Autoconf 2.61. Invocation command line was
14106
14107	CONFIG_FILES = $CONFIG_FILES
14108	CONFIG_HEADERS = $CONFIG_HEADERS
14109	CONFIG_LINKS = $CONFIG_LINKS
14110	CONFIG_COMMANDS = $CONFIG_COMMANDS
14111	$ $0 $@
14112
14113	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
14114	"
14115
14116	_ACEOF
14117
14118	cat >>$CONFIG_STATUS <<_ACEOF
14119	# Files that config.status was made for.
14120	config_files="$ac_config_files"
14121	config_headers="$ac_config_headers"
14122
14123	_ACEOF
14124
14125	cat >>$CONFIG_STATUS <<\_ACEOF
14126	ac_cs_usage="\
14127	\`$as_me' instantiates files from templates according to the
14128	current configuration.
14129
14130	Usage: $0 [OPTIONS] [FILE]...
14131
14132	-h, --help print this help, then exit
14133	-V, --version print version number and configuration settings, then exit
14134	-q, --quiet do not print progress messages
14135	-d, --debug don't remove temporary files
14136	--recheck update $as_me by reconfiguring in the same conditions
14137	--file=FILE[:TEMPLATE]
14138	instantiate the configuration file FILE
14139	--header=FILE[:TEMPLATE]
14140	instantiate the configuration header FILE
14141
14142	Configuration files:
14143	$config_files
14144
14145	Configuration headers:
14146	$config_headers
14147
14148	Report bugs to <bug-autoconf@gnu.org>."
14149
14150	_ACEOF
14151	cat >>$CONFIG_STATUS <<_ACEOF
14152	ac_cs_version="\\
14153	config.status
14154	configured by $0, generated by GNU Autoconf 2.61,
14155	with options \\"`echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14156
14157	Copyright (C) 2006 Free Software Foundation, Inc.
14158	This config.status script is free software; the Free Software Foundation
14159	gives unlimited permission to copy, distribute and modify it."
14160
14161	ac_pwd='$ac_pwd'
14162	srcdir='$srcdir'
14163	INSTALL='$INSTALL'
14164	_ACEOF
14165
14166	cat >>$CONFIG_STATUS <<\_ACEOF
14167	# If no file are specified by the user, then we need to provide default
14168	# value. By we need to know if files were specified by the user.
14169	ac_need_defaults=:
14170	while test $# != 0
14171	do
14172	case $1 in
14173	--=)
14174	ac_option=`expr "X$1" : 'X$[^=]*$='`
14175	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
14176	ac_shift=:
14177	;;
14178	*)
14179	ac_option=$1
14180	ac_optarg=$2
14181	ac_shift=shift
14182	;;
14183	esac
14184
14185	case $ac_option in
14186	# Handling of the options.
14187	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
14188	ac_cs_recheck=: ;;
14189	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
14190	echo "$ac_cs_version"; exit ;;
14191	--debug \| --debu \| --deb \| --de \| --d \| -d )
14192	debug=: ;;
14193	--file \| --fil \| --fi \| --f )
14194	$ac_shift
14195	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
14196	ac_need_defaults=false;;
14197	--header \| --heade \| --head \| --hea )
14198	$ac_shift
14199	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
14200	ac_need_defaults=false;;
14201	--he \| --h)
14202	# Conflict between --help and --header
14203	{ echo "$as_me: error: ambiguous option: $1
14204	Try \`$0 --help' for more information." >&2
14205	{ (exit 1); exit 1; }; };;
14206	--help \| --hel \| -h )
14207	echo "$ac_cs_usage"; exit ;;
14208	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
14209	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
14210	ac_cs_silent=: ;;
14211
14212	# This is an error.
14213	-*) { echo "$as_me: error: unrecognized option: $1
14214	Try \`$0 --help' for more information." >&2
14215	{ (exit 1); exit 1; }; } ;;
14216
14217	*) ac_config_targets="$ac_config_targets $1"
14218	ac_need_defaults=false ;;
14219
14220	esac
14221	shift
14222	done
14223
14224	ac_configure_extra_args=
14225
14226	if $ac_cs_silent; then
14227	exec 6>/dev/null
14228	ac_configure_extra_args="$ac_configure_extra_args --silent"
14229	fi
14230
14231	_ACEOF
14232	cat >>$CONFIG_STATUS <<_ACEOF
14233	if \$ac_cs_recheck; then
14234	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
14235	CONFIG_SHELL=$SHELL
14236	export CONFIG_SHELL
14237	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14238	fi
14239
14240	_ACEOF
14241	cat >>$CONFIG_STATUS <<\_ACEOF
14242	exec 5>>config.log
14243	{	8576	{
14244	echo
14245	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14246	## Running $as_me. ##
14247	_ASBOX
14248	echo "$ac_log"
14249	} >&5
14250		8577
14251	_ACEOF
14252	cat >>$CONFIG_STATUS <<_ACEOF
14253	_ACEOF
14254
14255	cat >>$CONFIG_STATUS <<\_ACEOF
14256
14257	# Handling of arguments.
14258	for ac_config_target in $ac_config_targets
14259	do
14260	case $ac_config_target in
14261	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
14262	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14263	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
14264	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
14265	"src/rxvtlib.h") CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;
14266
14267	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
14268	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
14269	{ (exit 1); exit 1; }; };;
14270	esac
14271	done
14272
14273
14274	# If the user did not use the arguments to specify the items to instantiate,
14275	# then the envvar interface is used. Set only those that are not.
14276	# We use the long form for the default assignment because of an extremely
14277	# bizarre bug on SunOS 4.1.3.
14278	if $ac_need_defaults; then
14279	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
14280	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
14281	fi
14282
14283	# Have a temporary directory for convenience. Make it in the build tree
14284	# simply because there is no reason against having it here, and in addition,
14285	# creating and moving files from /tmp can sometimes cause problems.
14286	# Hook for its removal unless debugging.
14287	# Note that there is a small window in which the directory will not be cleaned:
14288	# after its creation but before its name has been assigned to `$tmp'.
14289	$debug \|\|
14290	{
14291	tmp=
14292	trap 'exit_status=$?
14293	{ test -z "$tmp" \|\| test ! -d "$tmp" \|\| rm -fr "$tmp"; } && exit $exit_status
14294	' 0
14295	trap '{ (exit 1); exit 1; }' 1 2 13 15
14296	}
14297	# Create a (secure) tmp directory for tmp files.
14298
14299	{
14300	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14301	test -n "$tmp" && test -d "$tmp"
14302	} \|\|
14303	{
14304	tmp=./conf$$-$RANDOM
14305	(umask 077 && mkdir "$tmp")
14306	} \|\|
14307	{
14308	echo "$me: cannot create a temporary directory in ." >&2
14309	{ (exit 1); exit 1; }
14310	}
14311
14312	#
14313	# Set up the sed scripts for CONFIG_FILES section.
14314	#
14315
14316	# No need to generate the scripts if there are no CONFIG_FILES.
14317	# This happens for instance when ./config.status config.h
14318	if test -n "$CONFIG_FILES"; then
14319
14320	_ACEOF
14321
14322
14323
14324	ac_delim='%!_!# '
14325	for ac_last_try in false false false false false :; do
14326	cat >conf$$subs.sed <<_ACEOF
14327	SHELL!$SHELL$ac_delim
14328	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
14329	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
14330	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
14331	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
14332	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
14333	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
14334	exec_prefix!$exec_prefix$ac_delim
14335	prefix!$prefix$ac_delim
14336	program_transform_name!$program_transform_name$ac_delim
14337	bindir!$bindir$ac_delim
14338	sbindir!$sbindir$ac_delim
14339	libexecdir!$libexecdir$ac_delim
14340	datarootdir!$datarootdir$ac_delim
14341	datadir!$datadir$ac_delim
14342	sysconfdir!$sysconfdir$ac_delim
14343	sharedstatedir!$sharedstatedir$ac_delim
14344	localstatedir!$localstatedir$ac_delim
14345	includedir!$includedir$ac_delim
14346	oldincludedir!$oldincludedir$ac_delim
14347	docdir!$docdir$ac_delim
14348	infodir!$infodir$ac_delim
14349	htmldir!$htmldir$ac_delim
14350	dvidir!$dvidir$ac_delim
14351	pdfdir!$pdfdir$ac_delim
14352	psdir!$psdir$ac_delim
14353	libdir!$libdir$ac_delim
14354	localedir!$localedir$ac_delim
14355	mandir!$mandir$ac_delim
14356	DEFS!$DEFS$ac_delim
14357	ECHO_C!$ECHO_C$ac_delim
14358	ECHO_N!$ECHO_N$ac_delim
14359	ECHO_T!$ECHO_T$ac_delim
14360	LIBS!$LIBS$ac_delim
14361	build_alias!$build_alias$ac_delim
14362	host_alias!$host_alias$ac_delim
14363	target_alias!$target_alias$ac_delim
14364	build!$build$ac_delim
14365	build_cpu!$build_cpu$ac_delim
14366	build_vendor!$build_vendor$ac_delim
14367	build_os!$build_os$ac_delim
14368	host!$host$ac_delim
14369	host_cpu!$host_cpu$ac_delim
14370	host_vendor!$host_vendor$ac_delim
14371	host_os!$host_os$ac_delim
14372	VERSION!$VERSION$ac_delim
14373	DATE!$DATE$ac_delim
14374	LSMDATE!$LSMDATE$ac_delim
14375	LIBVERSION!$LIBVERSION$ac_delim
14376	CC!$CC$ac_delim
14377	CFLAGS!$CFLAGS$ac_delim
14378	LDFLAGS!$LDFLAGS$ac_delim
14379	CPPFLAGS!$CPPFLAGS$ac_delim
14380	ac_ct_CC!$ac_ct_CC$ac_delim
14381	EXEEXT!$EXEEXT$ac_delim
14382	OBJEXT!$OBJEXT$ac_delim
14383	CXX!$CXX$ac_delim
14384	CXXFLAGS!$CXXFLAGS$ac_delim
14385	ac_ct_CXX!$ac_ct_CXX$ac_delim
14386	CPP!$CPP$ac_delim
14387	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
14388	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
14389	INSTALL_DATA!$INSTALL_DATA$ac_delim
14390	GREP!$GREP$ac_delim
14391	EGREP!$EGREP$ac_delim
14392	LINKER!$LINKER$ac_delim
14393	INSTALL_LIBRXVT!$INSTALL_LIBRXVT$ac_delim
14394	RXVTNAME!$RXVTNAME$ac_delim
14395	CXXCPP!$CXXCPP$ac_delim
14396	TIC!$TIC$ac_delim
14397	XMKMF!$XMKMF$ac_delim
14398	X_CFLAGS!$X_CFLAGS$ac_delim
14399	X_PRE_LIBS!$X_PRE_LIBS$ac_delim
14400	X_LIBS!$X_LIBS$ac_delim
14401	X_EXTRA_LIBS!$X_EXTRA_LIBS$ac_delim
14402	afterimage_config!$afterimage_config$ac_delim
14403	rxvt_int16_typedef!$rxvt_int16_typedef$ac_delim
14404	rxvt_uint16_typedef!$rxvt_uint16_typedef$ac_delim
14405	rxvt_int32_typedef!$rxvt_int32_typedef$ac_delim
14406	rxvt_uint32_typedef!$rxvt_uint32_typedef$ac_delim
14407	rxvt_intp_define!$rxvt_intp_define$ac_delim
14408	rxvt_u_intp_define!$rxvt_u_intp_define$ac_delim
14409	PKG_CONFIG!$PKG_CONFIG$ac_delim
14410	XFT_CONFIG!$XFT_CONFIG$ac_delim
14411	PERL!$PERL$ac_delim
14412	PERLLIB!$PERLLIB$ac_delim
14413	PERLFLAGS!$PERLFLAGS$ac_delim
14414	PERLPRIVLIBEXP!$PERLPRIVLIBEXP$ac_delim
14415	IF_PERL!$IF_PERL$ac_delim
14416	PERL_O!$PERL_O$ac_delim
14417	AFTERIMAGE_CFLAGS!$AFTERIMAGE_CFLAGS$ac_delim
14418	AFTERIMAGE_LIBS!$AFTERIMAGE_LIBS$ac_delim
14419	include_stdint_h!$include_stdint_h$ac_delim
14420	include_stdarg_h!$include_stdarg_h$ac_delim
14421	include_stdlib_h!$include_stdlib_h$ac_delim
14422	include_unistd_h!$include_unistd_h$ac_delim
14423	include_string_h!$include_string_h$ac_delim
14424	_ACEOF
14425
14426	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed \| grep -c X` = 97; then
14427	break
14428	elif $ac_last_try; then
14429	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
14430	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
14431	{ (exit 1); exit 1; }; }
14432	else
14433	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14434	fi
14435	done
14436
14437	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
14438	if test -n "$ac_eof"; then
14439	ac_eof=`echo "$ac_eof" \| sort -nru \| sed 1q`
14440	ac_eof=`expr $ac_eof + 1`
14441	fi
14442
14443	cat >>$CONFIG_STATUS <<_ACEOF
14444	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
14445	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14446	_ACEOF
14447	sed '
14448	s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g
14449	s/^/s,@/; s/!/@,\|#_!!_#\|/
14450	:n
14451	t n
14452	s/'"$ac_delim"'$/,g/; t
14453	s/$/\\/; p
14454	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g; b n
14455	' >>$CONFIG_STATUS <conf$$subs.sed
14456	rm -f conf$$subs.sed
14457	cat >>$CONFIG_STATUS <<_ACEOF
14458	CEOF$ac_eof
14459	_ACEOF
14460
14461
14462	ac_delim='%!_!# '
14463	for ac_last_try in false false false false false :; do
14464	cat >conf$$subs.sed <<_ACEOF
14465	include_fcntl_h!$include_fcntl_h$ac_delim
14466	include_util_h!$include_util_h$ac_delim
14467	include_assert_h!$include_assert_h$ac_delim
14468	include_sys_ioctl_h!$include_sys_ioctl_h$ac_delim
14469	include_sys_select_h!$include_sys_select_h$ac_delim
14470	include_sys_strredir_h!$include_sys_strredir_h$ac_delim
14471	include_sys_time_h!$include_sys_time_h$ac_delim
14472	include_time_h!$include_time_h$ac_delim
14473	LIBOBJS!$LIBOBJS$ac_delim
14474	LTLIBOBJS!$LTLIBOBJS$ac_delim
14475	_ACEOF
14476
14477	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed \| grep -c X` = 10; then
14478	break
14479	elif $ac_last_try; then
14480	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
14481	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
14482	{ (exit 1); exit 1; }; }
14483	else
14484	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14485	fi
14486	done
14487
14488	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
14489	if test -n "$ac_eof"; then
14490	ac_eof=`echo "$ac_eof" \| sort -nru \| sed 1q`
14491	ac_eof=`expr $ac_eof + 1`
14492	fi
14493
14494	cat >>$CONFIG_STATUS <<_ACEOF
14495	cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
14496	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
14497	_ACEOF
14498	sed '
14499	s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g
14500	s/^/s,@/; s/!/@,\|#_!!_#\|/
14501	:n
14502	t n
14503	s/'"$ac_delim"'$/,g/; t
14504	s/$/\\/; p
14505	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g; b n
14506	' >>$CONFIG_STATUS <conf$$subs.sed
14507	rm -f conf$$subs.sed
14508	cat >>$CONFIG_STATUS <<_ACEOF
14509	:end
14510	s/\|#_!!_#\|//g
14511	CEOF$ac_eof
14512	_ACEOF
14513
14514
14515	# VPATH may cause trouble with some makes, so we remove $(srcdir),
14516	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14517	# trailing colons and then remove the whole line if VPATH becomes empty
14518	# (actually we leave an empty line to preserve line numbers).
14519	if test "x$srcdir" = x.; then
14520	ac_vpsub='/^[ ]VPATH[ ]=/{
14521	s/:\$(srcdir):/:/
14522	s/:\${srcdir}:/:/
14523	s/:@srcdir@:/:/
14524	s/^$[^=]=[ ]$:*/\1/
14525	s/:*$//
14526	s/^[^=]=[ ]$//
14527	}'
14528	fi
14529
14530	cat >>$CONFIG_STATUS <<\_ACEOF
14531	fi # test -n "$CONFIG_FILES"
14532
14533
14534	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS
14535	do
14536	case $ac_tag in
14537	:[FHLC]) ac_mode=$ac_tag; continue;;
14538	esac
14539	case $ac_mode$ac_tag in
14540	:[FHL]:);;
14541	:L* \| :C:) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
14542	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
14543	{ (exit 1); exit 1; }; };;
14544	:[FH]-) ac_tag=-:-;;
14545	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14546	esac
14547	ac_save_IFS=$IFS
14548	IFS=:
14549	set x $ac_tag
14550	IFS=$ac_save_IFS
14551	shift
14552	ac_file=$1
14553	shift
14554
14555	case $ac_mode in
14556	:L) ac_source=$1;;
14557	:[FH])
14558	ac_file_inputs=
14559	for ac_f
14560	do
14561	case $ac_f in
14562	-) ac_f="$tmp/stdin";;
14563	*) # Look for the file first in the build tree, then in the source tree
14564	# (if the path is not absolute). The absolute path cannot be DOS-style,
14565	# because $ac_f cannot contain `:'.
14566	test -f "$ac_f" \|\|
14567	case $ac_f in
14568	[\\/$]*) false;;
14569	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14570	esac \|\|
14571	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
14572	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
14573	{ (exit 1); exit 1; }; };;
14574	esac
14575	ac_file_inputs="$ac_file_inputs $ac_f"
14576	done
14577
14578	# Let's still pretend it is `configure' which instantiates (i.e., don't
14579	# use $as_me), people would be surprised to read:
14580	# /* config.h. Generated by config.status. */
14581	configure_input="Generated from "`IFS=:
14582	echo $* \| sed 's\|^[^:]/\|\|;s\|:[^:]/\|, \|g'`" by configure."
14583	if test x"$ac_file" != x-; then
14584	configure_input="$ac_file. $configure_input"
14585	{ echo "$as_me:$LINENO: creating $ac_file" >&5
14586	echo "$as_me: creating $ac_file" >&6;}
14587	fi
14588
14589	case $ac_tag in
14590	:-: \| *:-) cat >"$tmp/stdin";;
14591	esac
14592	;;
14593	esac
14594
14595	ac_dir=`$as_dirname -- "$ac_file" \|\|
14596	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14597	X"$ac_file" : 'X$//$[^/]' \\| \
14598	X"$ac_file" : 'X$//$$' \\| \
14599	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
14600	echo X"$ac_file" \|
14601	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
14602	s//\1/
14603	q
14604	}
14605	/^X$\/\/$[^/].*/{
14606	s//\1/
14607	q
14608	}
14609	/^X$\/\/$$/{
14610	s//\1/
14611	q
14612	}
14613	/^X$\/$.*/{
14614	s//\1/
14615	q
14616	}
14617	s/.*/./; q'`
14618	{ as_dir="$ac_dir"
14619	case $as_dir in #(	8578	case $as_dir in #(
14620	-*) as_dir=./$as_dir;;	8579	-*) as_dir=./$as_dir;;
14621	esac	8580	esac
14622	test -d "$as_dir" \|\| { $as_mkdir_p && mkdir -p "$as_dir"; } \|\| {	8581	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
14623	as_dirs=	8582	as_dirs=
14624	while :; do	8583	while :; do
14625	case $as_dir in #(	8584	case $as_dir in #(
14626	\') as_qdir=`echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #(	8585	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
14627	*) as_qdir=$as_dir;;	8586	*) as_qdir=$as_dir;;
14628	esac	8587	esac
14629	as_dirs="'$as_qdir' $as_dirs"	8588	as_dirs="'$as_qdir' $as_dirs"
14630	as_dir=`$as_dirname -- "$as_dir" \|\|	8589	as_dir=`$as_dirname -- "$as_dir" \|\|
14631	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \	8590	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14632	X"$as_dir" : 'X$//$[^/]' \\| \	8591	X"$as_dir" : 'X$//$[^/]' \\| \
14633	X"$as_dir" : 'X$//$$' \\| \	8592	X"$as_dir" : 'X$//$$' \\| \
14634	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|	8593	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
14635	echo X"$as_dir" \|	8594	$as_echo X"$as_dir" \|
14636	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	8595	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
14637	s//\1/	8596	s//\1/
14638	q	8597	q
14639	}	8598	}
14640	/^X$\/\/$[^/].*/{	8599	/^X$\/\/$[^/].*/{
…		…
14651	}	8610	}
14652	s/.*/./; q'`	8611	s/.*/./; q'`
14653	test -d "$as_dir" && break	8612	test -d "$as_dir" && break
14654	done	8613	done
14655	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"	8614	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
14656	} \|\| 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"
14657	echo "$as_me: error: cannot create directory $as_dir" >&2;}	8616
14658	{ (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
14659	ac_builddir=.	9258	ac_builddir=.
14660		9259
14661	case "$ac_dir" in	9260	case "$ac_dir" in
14662	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	9261	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14663	*)	9262	*)
14664	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9263	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
14665	# A ".." for each directory in $ac_dir_suffix.	9264	# A ".." for each directory in $ac_dir_suffix.
14666	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\|/\|\|'`
14667	case $ac_top_builddir_sub in	9266	case $ac_top_builddir_sub in
14668	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	9267	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14669	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	9268	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14670	esac ;;	9269	esac ;;
14671	esac	9270	esac
…		…
14701	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9300	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14702	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;	9301	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14703	esac	9302	esac
14704	_ACEOF	9303	_ACEOF
14705		9304
14706	cat >>$CONFIG_STATUS <<\_ACEOF	9305	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
14707	# If the template does not know about datarootdir, expand it.	9306	# If the template does not know about datarootdir, expand it.
14708	# 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.
14709	ac_datarootdir_hack=; ac_datarootdir_seen=	9308	ac_datarootdir_hack=; ac_datarootdir_seen=
14710		9309	ac_sed_dataroot='
14711	case `sed -n '/datarootdir/ {	9310	/datarootdir/ {
14712	p	9311	p
14713	q	9312	q
14714	}	9313	}
14715	/@datadir@/p	9314	/@datadir@/p
14716	/@docdir@/p	9315	/@docdir@/p
14717	/@infodir@/p	9316	/@infodir@/p
14718	/@localedir@/p	9317	/@localedir@/p
14719	/@mandir@/p	9318	/@mandir@/p'
14720	' $ac_file_inputs` in	9319	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14721	datarootdir) ac_datarootdir_seen=yes;;	9320	datarootdir) ac_datarootdir_seen=yes;;
14722	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)	9321	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
14723	{ 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
14724	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;}
14725	_ACEOF	9324	_ACEOF
14726	cat >>$CONFIG_STATUS <<_ACEOF	9325	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
14727	ac_datarootdir_hack='	9326	ac_datarootdir_hack='
14728	s&@datadir@&$datadir&g	9327	s&@datadir@&$datadir&g
14729	s&@docdir@&$docdir&g	9328	s&@docdir@&$docdir&g
14730	s&@infodir@&$infodir&g	9329	s&@infodir@&$infodir&g
14731	s&@localedir@&$localedir&g	9330	s&@localedir@&$localedir&g
14732	s&@mandir@&$mandir&g	9331	s&@mandir@&$mandir&g
14733	s&\\\${datarootdir}&$datarootdir&g' ;;	9332	s&\\\${datarootdir}&$datarootdir&g' ;;
14734	esac	9333	esac
14735	_ACEOF	9334	_ACEOF
14736		9335
14737	# Neutralize VPATH when `$srcdir' = `.'.	9336	# Neutralize VPATH when `$srcdir' = `.'.
14738	# Shell code in configure.ac might set extrasub.	9337	# Shell code in configure.ac might set extrasub.
14739	# FIXME: do we really want to maintain this feature?	9338	# FIXME: do we really want to maintain this feature?
14740	cat >>$CONFIG_STATUS <<_ACEOF	9339	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
14741	sed "$ac_vpsub	9340	ac_sed_extra="$ac_vpsub
14742	$extrasub	9341	$extrasub
14743	_ACEOF	9342	_ACEOF
14744	cat >>$CONFIG_STATUS <<\_ACEOF	9343	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
14745	:t	9344	:t
14746	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9345	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14747	s&@configure_input@&$configure_input&;t t	9346	s\|@configure_input@\|$ac_sed_conf_input\|;t t
14748	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
14749	s&@srcdir@&$ac_srcdir&;t t	9349	s&@srcdir@&$ac_srcdir&;t t
14750	s&@abs_srcdir@&$ac_abs_srcdir&;t t	9350	s&@abs_srcdir@&$ac_abs_srcdir&;t t
14751	s&@top_srcdir@&$ac_top_srcdir&;t t	9351	s&@top_srcdir@&$ac_top_srcdir&;t t
14752	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t	9352	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14753	s&@builddir@&$ac_builddir&;t t	9353	s&@builddir@&$ac_builddir&;t t
14754	s&@abs_builddir@&$ac_abs_builddir&;t t	9354	s&@abs_builddir@&$ac_abs_builddir&;t t
14755	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	9355	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14756	s&@INSTALL@&$ac_INSTALL&;t t	9356	s&@INSTALL@&$ac_INSTALL&;t t
14757	$ac_datarootdir_hack	9357	$ac_datarootdir_hack
14758	" $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
14759		9361
14760	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&	9362	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14761	{ 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"; } &&
14762	{ 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"; } &&
14763	{ 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'
14764	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
14765	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'
14766	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;}
14767		9370
14768	rm -f "$tmp/stdin"	9371	rm -f "$ac_tmp/stdin"
14769	case $ac_file in	9372	case $ac_file in
14770	-) cat "$tmp/out"; rm -f "$tmp/out";;	9373	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
14771	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;	9374	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
14772	esac	9375	esac \
		9376	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14773	;;	9377	;;
14774	:H)	9378	:H)
14775	#	9379	#
14776	# CONFIG_HEADER	9380	# CONFIG_HEADER
14777	#	9381	#
14778	_ACEOF
14779
14780	# Transform confdefs.h into a sed script `conftest.defines', that
14781	# substitutes the proper values into config.h.in to produce config.h.
14782	rm -f conftest.defines conftest.tail
14783	# First, append a space to every undef/define line, to ease matching.
14784	echo 's/$/ /' >conftest.defines
14785	# Then, protect against being on the right side of a sed subst, or in
14786	# an unquoted here document, in config.status. If some macros were
14787	# called several times there might be several #defines for the same
14788	# symbol, which is useless. But do not sort them, since the last
14789	# AC_DEFINE must be honored.
14790	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14791	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
14792	# NAME is the cpp macro being defined, VALUE is the value it is being given.
14793	# PARAMS is the parameter list in the macro definition--in most cases, it's
14794	# just an empty string.
14795	ac_dA='s,^\$[ #]\$[^ ]\\([ ]*'
14796	ac_dB='\\)[ (].*,\\1define\\2'
14797	ac_dC=' '
14798	ac_dD=' ,'
14799
14800	uniq confdefs.h \|
14801	sed -n '
14802	t rset
14803	:rset
14804	s/^[ ]#[ ]define[ ][ ]*//
14805	t ok
14806	d
14807	:ok
14808	s/[\\&,]/\\&/g
14809	s/^$'"$ac_word_re"'$$([^()])$[ ]$.*$/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
14810	s/^$'"$ac_word_re"'$[ ]$.$/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
14811	' >>conftest.defines
14812
14813	# Remove the space that was appended to ease matching.
14814	# Then replace #undef with comments. This is necessary, for
14815	# example, in the case of _POSIX_SOURCE, which is predefined and required
14816	# on some systems where configure will not decide to define it.
14817	# (The regexp can be short, since the line contains either #define or #undef.)
14818	echo 's/ $//
14819	s,^[ #]u.,/* & */,' >>conftest.defines
14820
14821	# Break up conftest.defines:
14822	ac_max_sed_lines=50
14823
14824	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
14825	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
14826	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
14827	# et cetera.
14828	ac_in='$ac_file_inputs'
14829	ac_out='"$tmp/out1"'
14830	ac_nxt='"$tmp/out2"'
14831
14832	while :
14833	do
14834	# Write a here document:
14835	cat >>$CONFIG_STATUS <<_ACEOF
14836	# First, check the format of the line:
14837	cat >"\$tmp/defines.sed" <<\\CEOF
14838	/^[ ]#[ ]undef[ ][ ]$ac_word_re[ ]\$/b def
14839	/^[ ]#[ ]define[ ][ ]*$ac_word_re[( ]/b def
14840	b
14841	:def
14842	_ACEOF
14843	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
14844	echo 'CEOF
14845	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
14846	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
14847	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
14848	grep . conftest.tail >/dev/null \|\| break
14849	rm -f conftest.defines
14850	mv conftest.tail conftest.defines
14851	done
14852	rm -f conftest.defines conftest.tail
14853
14854	echo "ac_result=$ac_in" >>$CONFIG_STATUS
14855	cat >>$CONFIG_STATUS <<\_ACEOF
14856	if test x"$ac_file" != x-; then	9382	if test x"$ac_file" != x-; then
		9383	{
14857	echo "/* $configure_input */" >"$tmp/config.h"	9384	$as_echo "/* $configure_input */" \
14858	cat "$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
14859	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
14860	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9389	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14861	echo "$as_me: $ac_file is unchanged" >&6;}	9390	$as_echo "$as_me: $ac_file is unchanged" >&6;}
14862	else	9391	else
14863	rm -f $ac_file	9392	rm -f "$ac_file"
14864	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
14865	fi	9395	fi
14866	else	9396	else
14867	echo "/* $configure_input */"	9397	$as_echo "/* $configure_input */" \
14868	cat "$ac_result"	9398	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
		9399	\|\| as_fn_error $? "could not create -" "$LINENO" 5
14869	fi	9400	fi
14870	rm -f "$tmp/out12"
14871	;;	9401	;;
14872		9402
14873		9403
14874	esac	9404	esac
14875		9405
14876	done # for ac_tag	9406	done # for ac_tag
14877		9407
14878		9408
14879	{ (exit 0); exit 0; }	9409	as_fn_exit 0
14880	_ACEOF	9410	_ACEOF
14881	chmod +x $CONFIG_STATUS
14882	ac_clean_files=$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
14883		9415
14884		9416
14885	# configure is writing to config.log, and then calls config.status.	9417	# configure is writing to config.log, and then calls config.status.
14886	# config.status does its own redirection, appending to config.log.	9418	# config.status does its own redirection, appending to config.log.
14887	# 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
…		…
14898	exec 5>/dev/null	9430	exec 5>/dev/null
14899	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9431	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
14900	exec 5>>config.log	9432	exec 5>>config.log
14901	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9433	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
14902	# would make configure fail if this is the last instruction.	9434	# would make configure fail if this is the last instruction.
14903	$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: $ac_unrecognized_opts" >&2;}
14904	fi	9440	fi
14905		9441
14906		9442
14907	echo "Configuration:	9443	echo "Configuration:
14908		9444
…		…
14924	if test x$RESFALLBACK != x; then	9460	if test x$RESFALLBACK != x; then
14925	echo " resource class fallback: $RESFALLBACK"	9461	echo " resource class fallback: $RESFALLBACK"
14926	fi	9462	fi
14927	echo	9463	echo
14928	echo " embedded perl: $support_perl"	9464	echo " embedded perl: $support_perl"
14929	echo " libafterimage: $support_afterimage"	9465	echo " image library: $image_lib"
14930	echo	9466	echo
14931	if test x$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
14932	echo ".----------------------------------------------------------------."	9468	echo ".----------------------------------------------------------------."
14933	echo ". WARNING: --enable-xim was specified however the locale support ."	9469	echo ". WARNING: --enable-xim was specified however the locale support ."
14934	echo ". functions could not be found. ."	9470	echo ". functions could not be found. ."

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-–
+Removed lines
-+
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+Changed lines
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Comparing rxvt-unicode/configure (file contents): Revision 1.116 by root, Sun Nov 11 04:08:00 2007 UTC vs. Revision 1.151 by sf-exg, Thu Jan 19 11:09:56 2012 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.116 by root, Sun Nov 11 04:08:00 2007 UTC vs.
Revision 1.151 by sf-exg, Thu Jan 19 11:09:56 2012 UTC