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

Comparing rxvt-unicode/configure (file contents):
Revision 1.124 by ayin, Fri Dec 28 14:00:47 2007 UTC vs.
Revision 1.145 by sf-exg, Wed Jun 1 10:53:07 2011 UTC

…		…
1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.61.	3	# Generated by GNU Autoconf 2.68.
		4	#
4	#	5	#
5	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	6	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6	# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.	7	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
		8	# Foundation, Inc.
		9	#
		10	#
7	# This configure script is free software; the Free Software Foundation	11	# This configure script is free software; the Free Software Foundation
8	# gives unlimited permission to copy, distribute and modify it.	12	# gives unlimited permission to copy, distribute and modify it.
9	## --------------------- ##	13	## -------------------- ##
10	## M4sh Initialization. ##	14	## M4sh Initialization. ##
11	## --------------------- ##	15	## -------------------- ##
12		16
13	# Be more Bourne compatible	17	# Be more Bourne compatible
14	DUALCASE=1; export DUALCASE # for MKS sh	18	DUALCASE=1; export DUALCASE # for MKS sh
15	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	19	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
16	emulate sh	20	emulate sh
17	NULLCMD=:	21	NULLCMD=:
18	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	22	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
19	# is contrary to our usage. Disable this feature.	23	# is contrary to our usage. Disable this feature.
20	alias -g '${1+"$@"}'='"$@"'	24	alias -g '${1+"$@"}'='"$@"'
21	setopt NO_GLOB_SUBST	25	setopt NO_GLOB_SUBST
22	else	26	else
23	case `(set -o) 2>/dev/null` in	27	case `(set -o) 2>/dev/null` in #(
24	posix) set -o posix ;;	28	posix) :
		29	set -o posix ;; #(
		30	*) :
		31	;;
25	esac	32	esac
26
27	fi	33	fi
28		34
29		35
30		36	as_nl='
31		37	'
32	# PATH needs CR	38	export as_nl
33	# Avoid depending upon Character Ranges.	39	# Printing a long string crashes Solaris 7 /usr/bin/printf.
34	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	40	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
35	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	41	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
36	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	42	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
37	as_cr_digits='0123456789'	43	# Prefer a ksh shell builtin over an external printf program on Solaris,
38	as_cr_alnum=$as_cr_Letters$as_cr_digits	44	# but without wasting forks for bash or zsh.
		45	if test -z "$BASH_VERSION$ZSH_VERSION" \
		46	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		47	as_echo='print -r --'
		48	as_echo_n='print -rn --'
		49	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		50	as_echo='printf %s\n'
		51	as_echo_n='printf %s'
		52	else
		53	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		54	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		55	as_echo_n='/usr/ucb/echo -n'
		56	else
		57	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		58	as_echo_n_body='eval
		59	arg=$1;
		60	case $arg in #(
		61	"$as_nl")
		62	expr "X$arg" : "X\$.*\$$as_nl";
		63	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		64	esac;
		65	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		66	'
		67	export as_echo_n_body
		68	as_echo_n='sh -c $as_echo_n_body as_echo'
		69	fi
		70	export as_echo_body
		71	as_echo='sh -c $as_echo_body as_echo'
		72	fi
39		73
40	# The user is always right.	74	# The user is always right.
41	if test "${PATH_SEPARATOR+set}" != set; then	75	if test "${PATH_SEPARATOR+set}" != set; then
42	echo "#! /bin/sh" >conf$$.sh	76	PATH_SEPARATOR=:
43	echo "exit 0" >>conf$$.sh	77	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
44	chmod +x conf$$.sh	78	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
45	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
46	PATH_SEPARATOR=';'	79	PATH_SEPARATOR=';'
47	else	80	}
48	PATH_SEPARATOR=:
49	fi
50	rm -f conf$$.sh
51	fi
52
53	# Support unset when possible.
54	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
55	as_unset=unset
56	else
57	as_unset=false
58	fi	81	fi
59		82
60		83
61	# IFS	84	# IFS
62	# We need space, tab and new line, in precisely that order. Quoting is	85	# We need space, tab and new line, in precisely that order. Quoting is
63	# there to prevent editors from complaining about space-tab.	86	# there to prevent editors from complaining about space-tab.
64	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	87	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
65	# splitting by setting IFS to empty value.)	88	# splitting by setting IFS to empty value.)
66	as_nl='
67	'
68	IFS=" "" $as_nl"	89	IFS=" "" $as_nl"
69		90
70	# Find who we are. Look in the path if we contain no directory separator.	91	# Find who we are. Look in the path if we contain no directory separator.
		92	as_myself=
71	case $0 in	93	case $0 in #((
72	[\\/] ) as_myself=$0 ;;	94	[\\/] ) as_myself=$0 ;;
73	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	95	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
74	for as_dir in $PATH	96	for as_dir in $PATH
75	do	97	do
76	IFS=$as_save_IFS	98	IFS=$as_save_IFS
77	test -z "$as_dir" && as_dir=.	99	test -z "$as_dir" && as_dir=.
78	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	100	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
79	done	101	done
80	IFS=$as_save_IFS	102	IFS=$as_save_IFS
81		103
82	;;	104	;;
83	esac	105	esac
84	# We did not find ourselves, most probably we were run as `sh COMMAND'	106	# We did not find ourselves, most probably we were run as `sh COMMAND'
85	# in which case we are not to be found in the path.	107	# in which case we are not to be found in the path.
86	if test "x$as_myself" = x; then	108	if test "x$as_myself" = x; then
87	as_myself=$0	109	as_myself=$0
88	fi	110	fi
89	if test ! -f "$as_myself"; then	111	if test ! -f "$as_myself"; then
90	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	112	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
91	{ (exit 1); exit 1; }	113	exit 1
92	fi	114	fi
93		115
94	# Work around bugs in pre-3.0 UWIN ksh.	116	# Unset variables that we do not need and which cause bugs (e.g. in
		117	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		118	# suppresses any "Segmentation fault" message there. '((' could
		119	# trigger a bug in pdksh 5.2.14.
95	for as_var in ENV MAIL MAILPATH	120	for as_var in BASH_ENV ENV MAIL MAILPATH
		121	do eval test x\${$as_var+set} = xset \
96	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	122	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
97	done	123	done
98	PS1='$ '	124	PS1='$ '
99	PS2='> '	125	PS2='> '
100	PS4='+ '	126	PS4='+ '
101		127
102	# NLS nuisances.	128	# NLS nuisances.
103	for as_var in \	129	LC_ALL=C
104	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	130	export LC_ALL
105	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	131	LANGUAGE=C
106	LC_TELEPHONE LC_TIME	132	export LANGUAGE
		133
		134	# CDPATH.
		135	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		136
		137	if test "x$CONFIG_SHELL" = x; then
		138	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
		139	emulate sh
		140	NULLCMD=:
		141	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		142	# is contrary to our usage. Disable this feature.
		143	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		144	setopt NO_GLOB_SUBST
		145	else
		146	case \`(set -o) 2>/dev/null\` in #(
		147	posix) :
		148	set -o posix ;; #(
		149	*) :
		150	;;
		151	esac
		152	fi
		153	"
		154	as_required="as_fn_return () { (exit \$1); }
		155	as_fn_success () { as_fn_return 0; }
		156	as_fn_failure () { as_fn_return 1; }
		157	as_fn_ret_success () { return 0; }
		158	as_fn_ret_failure () { return 1; }
		159
		160	exitcode=0
		161	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
		162	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		163	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
		164	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		165	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
		166
		167	else
		168	exitcode=1; echo positional parameters were not saved.
		169	fi
		170	test x\$exitcode = x0 \|\| exit 1"
		171	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		172	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		173	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		174	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1
		175	test \$(( 1 + 1 )) = 2 \|\| exit 1"
		176	if (eval "$as_required") 2>/dev/null; then :
		177	as_have_required=yes
		178	else
		179	as_have_required=no
		180	fi
		181	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
		182
		183	else
		184	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		185	as_found=false
		186	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
107	do	187	do
108	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	188	IFS=$as_save_IFS
109	eval $as_var=C; export $as_var	189	test -z "$as_dir" && as_dir=.
		190	as_found=:
		191	case $as_dir in #(
		192	/*)
		193	for as_base in sh bash ksh sh5; do
		194	# Try only shells that exist, to save several forks.
		195	as_shell=$as_dir/$as_base
		196	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
		197	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		198	CONFIG_SHELL=$as_shell as_have_required=yes
		199	if { $as_echo "$as_bourne_compatible""$as_suggested" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		200	break 2
		201	fi
		202	fi
		203	done;;
		204	esac
		205	as_found=false
		206	done
		207	$as_found \|\| { if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
		208	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$SHELL"; } 2>/dev/null; then :
		209	CONFIG_SHELL=$SHELL as_have_required=yes
		210	fi; }
		211	IFS=$as_save_IFS
		212
		213
		214	if test "x$CONFIG_SHELL" != x; then :
		215	# We cannot yet assume a decent shell, so we have to provide a
		216	# neutralization value for shells without unset; and this also
		217	# works around shells that cannot unset nonexistent variables.
		218	# Preserve -v and -x to the replacement shell.
		219	BASH_ENV=/dev/null
		220	ENV=/dev/null
		221	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		222	export CONFIG_SHELL
		223	case $- in # ((((
		224	vx* \| xv* ) as_opts=-vx ;;
		225	v ) as_opts=-v ;;
		226	x ) as_opts=-x ;;
		227	* ) as_opts= ;;
		228	esac
		229	exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
		230	fi
		231
		232	if test x$as_have_required = xno; then :
		233	$as_echo "$0: This script requires a shell more modern than all"
		234	$as_echo "$0: the shells that I found on your system."
		235	if test x${ZSH_VERSION+set} = xset ; then
		236	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		237	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
110	else	238	else
111	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	239	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
		240	$0: including any error possibly output before this
		241	$0: message. Then install a modern shell, or manually run
		242	$0: the script under such a shell if you do have one."
112	fi	243	fi
113	done	244	exit 1
		245	fi
		246	fi
		247	fi
		248	SHELL=${CONFIG_SHELL-/bin/sh}
		249	export SHELL
		250	# Unset more variables known to interfere with behavior of common tools.
		251	CLICOLOR_FORCE= GREP_OPTIONS=
		252	unset CLICOLOR_FORCE GREP_OPTIONS
114		253
115	# Required to use basename.	254	## --------------------- ##
		255	## M4sh Shell Functions. ##
		256	## --------------------- ##
		257	# as_fn_unset VAR
		258	# ---------------
		259	# Portably unset VAR.
		260	as_fn_unset ()
		261	{
		262	{ eval $1=; unset $1;}
		263	}
		264	as_unset=as_fn_unset
		265
		266	# as_fn_set_status STATUS
		267	# -----------------------
		268	# Set $? to STATUS, without forking.
		269	as_fn_set_status ()
		270	{
		271	return $1
		272	} # as_fn_set_status
		273
		274	# as_fn_exit STATUS
		275	# -----------------
		276	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		277	as_fn_exit ()
		278	{
		279	set +e
		280	as_fn_set_status $1
		281	exit $1
		282	} # as_fn_exit
		283
		284	# as_fn_mkdir_p
		285	# -------------
		286	# Create "$as_dir" as a directory, including parents if necessary.
		287	as_fn_mkdir_p ()
		288	{
		289
		290	case $as_dir in #(
		291	-*) as_dir=./$as_dir;;
		292	esac
		293	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
		294	as_dirs=
		295	while :; do
		296	case $as_dir in #(
		297	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
		298	*) as_qdir=$as_dir;;
		299	esac
		300	as_dirs="'$as_qdir' $as_dirs"
		301	as_dir=`$as_dirname -- "$as_dir" \|\|
		302	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
		303	X"$as_dir" : 'X$//$[^/]' \\| \
		304	X"$as_dir" : 'X$//$$' \\| \
		305	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
		306	$as_echo X"$as_dir" \|
		307	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		308	s//\1/
		309	q
		310	}
		311	/^X$\/\/$[^/].*/{
		312	s//\1/
		313	q
		314	}
		315	/^X$\/\/$$/{
		316	s//\1/
		317	q
		318	}
		319	/^X$\/$.*/{
		320	s//\1/
		321	q
		322	}
		323	s/.*/./; q'`
		324	test -d "$as_dir" && break
		325	done
		326	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
		327	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
		328
		329
		330	} # as_fn_mkdir_p
		331	# as_fn_append VAR VALUE
		332	# ----------------------
		333	# Append the text in VALUE to the end of the definition contained in VAR. Take
		334	# advantage of any shell optimizations that allow amortized linear growth over
		335	# repeated appends, instead of the typical quadratic growth present in naive
		336	# implementations.
		337	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		338	eval 'as_fn_append ()
		339	{
		340	eval $1+=\$2
		341	}'
		342	else
		343	as_fn_append ()
		344	{
		345	eval $1=\$$1\$2
		346	}
		347	fi # as_fn_append
		348
		349	# as_fn_arith ARG...
		350	# ------------------
		351	# Perform arithmetic evaluation on the ARGs, and store the result in the
		352	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		353	# must be portable across $(()) and expr.
		354	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		355	eval 'as_fn_arith ()
		356	{
		357	as_val=$(( $* ))
		358	}'
		359	else
		360	as_fn_arith ()
		361	{
		362	as_val=`expr "$@" \|\| test $? -eq 1`
		363	}
		364	fi # as_fn_arith
		365
		366
		367	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		368	# ----------------------------------------
		369	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		370	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		371	# script with STATUS, using 1 if that was 0.
		372	as_fn_error ()
		373	{
		374	as_status=$1; test $as_status -eq 0 && as_status=1
		375	if test "$4"; then
		376	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		377	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		378	fi
		379	$as_echo "$as_me: error: $2" >&2
		380	as_fn_exit $as_status
		381	} # as_fn_error
		382
116	if expr a : '$a$' >/dev/null 2>&1 &&	383	if expr a : '$a$' >/dev/null 2>&1 &&
117	test "X`expr 00001 : '.*$...$'`" = X001; then	384	test "X`expr 00001 : '.*$...$'`" = X001; then
118	as_expr=expr	385	as_expr=expr
119	else	386	else
120	as_expr=false	387	as_expr=false
124	as_basename=basename	391	as_basename=basename
125	else	392	else
126	as_basename=false	393	as_basename=false
127	fi	394	fi
128		395
		396	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		397	as_dirname=dirname
		398	else
		399	as_dirname=false
		400	fi
129		401
130	# Name of the executable.
131	as_me=`$as_basename -- "$0" \|\|	402	as_me=`$as_basename -- "$0" \|\|
132	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	403	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
133	X"$0" : 'X$//$$' \\| \	404	X"$0" : 'X$//$$' \\| \
134	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	405	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
135	echo X/"$0" \|	406	$as_echo X/"$0" \|
136	sed '/^.\/$[^/][^/]$\/*$/{	407	sed '/^.\/$[^/][^/]$\/*$/{
137	s//\1/	408	s//\1/
138	q	409	q
139	}	410	}
140	/^X\/$\/\/$$/{	411	/^X\/$\/\/$$/{
…		…
145	s//\1/	416	s//\1/
146	q	417	q
147	}	418	}
148	s/.*/./; q'`	419	s/.*/./; q'`
149		420
150	# CDPATH.	421	# Avoid depending upon Character Ranges.
151	$as_unset CDPATH	422	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
		423	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
		424	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
		425	as_cr_digits='0123456789'
		426	as_cr_alnum=$as_cr_Letters$as_cr_digits
152		427
153		428
154	if test "x$CONFIG_SHELL" = x; then	429	as_lineno_1=$LINENO as_lineno_1a=$LINENO
155	if (eval ":") 2>/dev/null; then	430	as_lineno_2=$LINENO as_lineno_2a=$LINENO
156	as_have_required=yes
157	else
158	as_have_required=no
159	fi
160
161	if test $as_have_required = yes && (eval ":
162	(as_func_return () {
163	(exit \$1)
164	}
165	as_func_success () {
166	as_func_return 0
167	}
168	as_func_failure () {
169	as_func_return 1
170	}
171	as_func_ret_success () {
172	return 0
173	}
174	as_func_ret_failure () {
175	return 1
176	}
177
178	exitcode=0
179	if as_func_success; then
180	:
181	else
182	exitcode=1
183	echo as_func_success failed.
184	fi
185
186	if as_func_failure; then
187	exitcode=1
188	echo as_func_failure succeeded.
189	fi
190
191	if as_func_ret_success; then
192	:
193	else
194	exitcode=1
195	echo as_func_ret_success failed.
196	fi
197
198	if as_func_ret_failure; then
199	exitcode=1
200	echo as_func_ret_failure succeeded.
201	fi
202
203	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
204	:
205	else
206	exitcode=1
207	echo positional parameters were not saved.
208	fi
209
210	test \$exitcode = 0) \|\| { (exit 1); exit 1; }
211
212	(
213	as_lineno_1=\$LINENO
214	as_lineno_2=\$LINENO
215	test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
216	test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") \|\| { (exit 1); exit 1; }
217	") 2> /dev/null; then
218	:
219	else
220	as_candidate_shells=
221	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
222	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
223	do
224	IFS=$as_save_IFS
225	test -z "$as_dir" && as_dir=.
226	case $as_dir in
227	/*)
228	for as_base in sh bash ksh sh5; do
229	as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
230	done;;
231	esac
232	done
233	IFS=$as_save_IFS
234
235
236	for as_shell in $as_candidate_shells $SHELL; do
237	# Try only shells that exist, to save several forks.
238	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
239	{ ("$as_shell") 2> /dev/null <<\_ASEOF
240	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
241	emulate sh
242	NULLCMD=:
243	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
244	# is contrary to our usage. Disable this feature.
245	alias -g '${1+"$@"}'='"$@"'
246	setopt NO_GLOB_SUBST
247	else
248	case `(set -o) 2>/dev/null` in
249	posix) set -o posix ;;
250	esac
251
252	fi
253
254
255	:
256	_ASEOF
257	}; then
258	CONFIG_SHELL=$as_shell
259	as_have_required=yes
260	if { "$as_shell" 2> /dev/null <<\_ASEOF
261	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
262	emulate sh
263	NULLCMD=:
264	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
265	# is contrary to our usage. Disable this feature.
266	alias -g '${1+"$@"}'='"$@"'
267	setopt NO_GLOB_SUBST
268	else
269	case `(set -o) 2>/dev/null` in
270	posix) set -o posix ;;
271	esac
272
273	fi
274
275
276	:
277	(as_func_return () {
278	(exit $1)
279	}
280	as_func_success () {
281	as_func_return 0
282	}
283	as_func_failure () {
284	as_func_return 1
285	}
286	as_func_ret_success () {
287	return 0
288	}
289	as_func_ret_failure () {
290	return 1
291	}
292
293	exitcode=0
294	if as_func_success; then
295	:
296	else
297	exitcode=1
298	echo as_func_success failed.
299	fi
300
301	if as_func_failure; then
302	exitcode=1
303	echo as_func_failure succeeded.
304	fi
305
306	if as_func_ret_success; then
307	:
308	else
309	exitcode=1
310	echo as_func_ret_success failed.
311	fi
312
313	if as_func_ret_failure; then
314	exitcode=1
315	echo as_func_ret_failure succeeded.
316	fi
317
318	if ( set x; as_func_ret_success y && test x = "$1" ); then
319	:
320	else
321	exitcode=1
322	echo positional parameters were not saved.
323	fi
324
325	test $exitcode = 0) \|\| { (exit 1); exit 1; }
326
327	(
328	as_lineno_1=$LINENO
329	as_lineno_2=$LINENO
330	test "x$as_lineno_1" != "x$as_lineno_2" &&	431	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
331	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") \|\| { (exit 1); exit 1; }
332
333	_ASEOF
334	}; then
335	break
336	fi
337
338	fi
339
340	done
341
342	if test "x$CONFIG_SHELL" != x; then
343	for as_var in BASH_ENV ENV
344	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
345	done
346	export CONFIG_SHELL
347	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
348	fi
349
350
351	if test $as_have_required = no; then
352	echo This script requires a shell more modern than all the
353	echo shells that I found on your system. Please install a
354	echo modern shell, or manually run the script under such a
355	echo shell if you do have one.
356	{ (exit 1); exit 1; }
357	fi
358
359
360	fi
361
362	fi
363
364
365
366	(eval "as_func_return () {
367	(exit \$1)
368	}
369	as_func_success () {
370	as_func_return 0
371	}
372	as_func_failure () {
373	as_func_return 1
374	}
375	as_func_ret_success () {
376	return 0
377	}
378	as_func_ret_failure () {
379	return 1
380	}
381
382	exitcode=0
383	if as_func_success; then
384	:
385	else
386	exitcode=1
387	echo as_func_success failed.
388	fi
389
390	if as_func_failure; then
391	exitcode=1
392	echo as_func_failure succeeded.
393	fi
394
395	if as_func_ret_success; then
396	:
397	else
398	exitcode=1
399	echo as_func_ret_success failed.
400	fi
401
402	if as_func_ret_failure; then
403	exitcode=1
404	echo as_func_ret_failure succeeded.
405	fi
406
407	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
408	:
409	else
410	exitcode=1
411	echo positional parameters were not saved.
412	fi
413
414	test \$exitcode = 0") \|\| {
415	echo No shell found that supports shell functions.
416	echo Please tell autoconf@gnu.org about your system,
417	echo including any error possibly output before this
418	echo message
419	}
420
421
422
423	as_lineno_1=$LINENO
424	as_lineno_2=$LINENO
425	test "x$as_lineno_1" != "x$as_lineno_2" &&
426	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" \|\| {	432	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {
427
428	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
429	# uniformly replaced by the line number. The first 'sed' inserts a
430	# line-number line after each line using $LINENO; the second 'sed'
431	# does the real work. The second script uses 'N' to pair each
432	# line-number line with the line containing $LINENO, and appends
433	# trailing '-' during substitution so that $LINENO is not a special
434	# case at line end.
435	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
436	# scripts with optimization help from Paolo Bonzini. Blame Lee
437	# E. McMahon (1931-1989) for sed's syntax. :-)	433	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
438	sed -n '	434	sed -n '
439	p	435	p
440	/[$]LINENO/=	436	/[$]LINENO/=
441	' <$as_myself \|	437	' <$as_myself \|
442	sed '	438	sed '
…		…
449	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/	445	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
450	t loop	446	t loop
451	s/-\n.*//	447	s/-\n.*//
452	' >$as_me.lineno &&	448	' >$as_me.lineno &&
453	chmod +x "$as_me.lineno" \|\|	449	chmod +x "$as_me.lineno" \|\|
454	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	450	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
455	{ (exit 1); exit 1; }; }
456		451
457	# Don't try to exec as it changes $[0], causing all sort of problems	452	# Don't try to exec as it changes $[0], causing all sort of problems
458	# (the dirname of $[0] is not the place where we might find the	453	# (the dirname of $[0] is not the place where we might find the
459	# original and so on. Autoconf is especially sensitive to this).	454	# original and so on. Autoconf is especially sensitive to this).
460	. "./$as_me.lineno"	455	. "./$as_me.lineno"
461	# Exit status is that of the last command.	456	# Exit status is that of the last command.
462	exit	457	exit
463	}	458	}
464		459
465
466	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
467	as_dirname=dirname
468	else
469	as_dirname=false
470	fi
471
472	ECHO_C= ECHO_N= ECHO_T=	460	ECHO_C= ECHO_N= ECHO_T=
473	case `echo -n x` in	461	case `echo -n x` in #(((((
474	-n*)	462	-n*)
475	case `echo 'x\c'` in	463	case `echo 'xy\c'` in
476	c) ECHO_T=' ';; # ECHO_T is single tab character.	464	c) ECHO_T=' ';; # ECHO_T is single tab character.
477	*) ECHO_C='\c';;	465	xy) ECHO_C='\c';;
		466	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		467	ECHO_T=' ';;
478	esac;;	468	esac;;
479	*)	469	*)
480	ECHO_N='-n';;	470	ECHO_N='-n';;
481	esac	471	esac
482		472
483	if expr a : '$a$' >/dev/null 2>&1 &&
484	test "X`expr 00001 : '.*$...$'`" = X001; then
485	as_expr=expr
486	else
487	as_expr=false
488	fi
489
490	rm -f conf$$ conf$$.exe conf$$.file	473	rm -f conf$$ conf$$.exe conf$$.file
491	if test -d conf$$.dir; then	474	if test -d conf$$.dir; then
492	rm -f conf$$.dir/conf$$.file	475	rm -f conf$$.dir/conf$$.file
493	else	476	else
494	rm -f conf$$.dir	477	rm -f conf$$.dir
495	mkdir conf$$.dir	478	mkdir conf$$.dir 2>/dev/null
496	fi	479	fi
497	echo >conf$$.file	480	if (echo >conf$$.file) 2>/dev/null; then
498	if ln -s conf$$.file conf$$ 2>/dev/null; then	481	if ln -s conf$$.file conf$$ 2>/dev/null; then
499	as_ln_s='ln -s'	482	as_ln_s='ln -s'
500	# ... but there are two gotchas:	483	# ... but there are two gotchas:
501	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	484	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
502	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	485	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
503	# In both cases, we have to default to `cp -p'.	486	# In both cases, we have to default to `cp -p'.
504	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|	487	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		488	as_ln_s='cp -p'
		489	elif ln conf$$.file conf$$ 2>/dev/null; then
		490	as_ln_s=ln
		491	else
505	as_ln_s='cp -p'	492	as_ln_s='cp -p'
506	elif ln conf$$.file conf$$ 2>/dev/null; then	493	fi
507	as_ln_s=ln
508	else	494	else
509	as_ln_s='cp -p'	495	as_ln_s='cp -p'
510	fi	496	fi
511	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	497	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
512	rmdir conf$$.dir 2>/dev/null	498	rmdir conf$$.dir 2>/dev/null
513		499
514	if mkdir -p . 2>/dev/null; then	500	if mkdir -p . 2>/dev/null; then
515	as_mkdir_p=:	501	as_mkdir_p='mkdir -p "$as_dir"'
516	else	502	else
517	test -d ./-p && rmdir ./-p	503	test -d ./-p && rmdir ./-p
518	as_mkdir_p=false	504	as_mkdir_p=false
519	fi	505	fi
520		506
…		…
527	as_ls_L_option=	513	as_ls_L_option=
528	fi	514	fi
529	as_test_x='	515	as_test_x='
530	eval sh -c '\''	516	eval sh -c '\''
531	if test -d "$1"; then	517	if test -d "$1"; then
532	test -d "$1/.";	518	test -d "$1/.";
533	else	519	else
534	case $1 in	520	case $1 in #(
535	-*)set "./$1";;	521	-*)set "./$1";;
536	esac;	522	esac;
537	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in	523	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
538	???[sx]):;;)false;;esac;fi	524	???[sx]):;;)false;;esac;fi
539	'\'' sh	525	'\'' sh
540	'	526	'
541	fi	527	fi
542	as_executable_p=$as_test_x	528	as_executable_p=$as_test_x
…		…
546		532
547	# Sed expression to map a string onto a valid variable name.	533	# Sed expression to map a string onto a valid variable name.
548	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	534	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
549		535
550		536
551		537	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
552	exec 7<&0 </dev/null 6>&1	538	exec 6>&1
553		539
554	# Name of the host.	540	# Name of the host.
555	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	541	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
556	# so uname gets run too.	542	# so uname gets run too.
557	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`	543	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
558		544
559	#	545	#
560	# Initializations.	546	# Initializations.
…		…
565	LIBOBJS=	551	LIBOBJS=
566	cross_compiling=no	552	cross_compiling=no
567	subdirs=	553	subdirs=
568	MFLAGS=	554	MFLAGS=
569	MAKEFLAGS=	555	MAKEFLAGS=
570	SHELL=${CONFIG_SHELL-/bin/sh}
571		556
572	# Identity of this package.	557	# Identity of this package.
573	PACKAGE_NAME=	558	PACKAGE_NAME=
574	PACKAGE_TARNAME=	559	PACKAGE_TARNAME=
575	PACKAGE_VERSION=	560	PACKAGE_VERSION=
576	PACKAGE_STRING=	561	PACKAGE_STRING=
577	PACKAGE_BUGREPORT=	562	PACKAGE_BUGREPORT=
		563	PACKAGE_URL=
578		564
579	ac_unique_file="src/feature.h"	565	ac_unique_file="src/feature.h"
580	# Factoring default headers for most tests.	566	# Factoring default headers for most tests.
581	ac_includes_default="\	567	ac_includes_default="\
582	#include <stdio.h>	568	#include <stdio.h>
…		…
611	#endif	597	#endif
612	#ifdef HAVE_UNISTD_H	598	#ifdef HAVE_UNISTD_H
613	# include <unistd.h>	599	# include <unistd.h>
614	#endif"	600	#endif"
615		601
616	ac_subst_vars='SHELL	602	ac_subst_vars='LTLIBOBJS
		603	LIBOBJS
		604	PERL_O
		605	IF_PERL
		606	PERLPRIVLIBEXP
		607	PERLFLAGS
		608	PERLLIB
		609	PERL
		610	XFT_CONFIG
		611	AFTERIMAGE_LIBS
		612	AFTERIMAGE_CFLAGS
		613	afterimage_config
		614	PIXBUF_LIBS
		615	PIXBUF_CFLAGS
		616	PKG_CONFIG
		617	X_EXTRA_LIBS
		618	X_LIBS
		619	X_PRE_LIBS
		620	X_CFLAGS
		621	XMKMF
		622	TIC
		623	CXXCPP
		624	RXVTNAME
		625	LINKER
		626	EGREP
		627	GREP
		628	INSTALL_DATA
		629	INSTALL_SCRIPT
		630	INSTALL_PROGRAM
		631	CPP
		632	ac_ct_CXX
		633	CXXFLAGS
		634	CXX
		635	OBJEXT
		636	EXEEXT
		637	ac_ct_CC
		638	CPPFLAGS
		639	LDFLAGS
		640	CFLAGS
		641	CC
		642	DATE
		643	VERSION
		644	host_os
		645	host_vendor
		646	host_cpu
		647	host
		648	build_os
		649	build_vendor
		650	build_cpu
		651	build
		652	target_alias
		653	host_alias
		654	build_alias
		655	LIBS
		656	ECHO_T
		657	ECHO_N
		658	ECHO_C
		659	DEFS
		660	mandir
		661	localedir
		662	libdir
		663	psdir
		664	pdfdir
		665	dvidir
		666	htmldir
		667	infodir
		668	docdir
		669	oldincludedir
		670	includedir
		671	localstatedir
		672	sharedstatedir
		673	sysconfdir
		674	datadir
		675	datarootdir
		676	libexecdir
		677	sbindir
		678	bindir
		679	program_transform_name
		680	prefix
		681	exec_prefix
		682	PACKAGE_URL
		683	PACKAGE_BUGREPORT
		684	PACKAGE_STRING
		685	PACKAGE_VERSION
		686	PACKAGE_TARNAME
		687	PACKAGE_NAME
617	PATH_SEPARATOR	688	PATH_SEPARATOR
618	PACKAGE_NAME	689	SHELL'
619	PACKAGE_TARNAME
620	PACKAGE_VERSION
621	PACKAGE_STRING
622	PACKAGE_BUGREPORT
623	exec_prefix
624	prefix
625	program_transform_name
626	bindir
627	sbindir
628	libexecdir
629	datarootdir
630	datadir
631	sysconfdir
632	sharedstatedir
633	localstatedir
634	includedir
635	oldincludedir
636	docdir
637	infodir
638	htmldir
639	dvidir
640	pdfdir
641	psdir
642	libdir
643	localedir
644	mandir
645	DEFS
646	ECHO_C
647	ECHO_N
648	ECHO_T
649	LIBS
650	build_alias
651	host_alias
652	target_alias
653	build
654	build_cpu
655	build_vendor
656	build_os
657	host
658	host_cpu
659	host_vendor
660	host_os
661	VERSION
662	DATE
663	CC
664	CFLAGS
665	LDFLAGS
666	CPPFLAGS
667	ac_ct_CC
668	EXEEXT
669	OBJEXT
670	CXX
671	CXXFLAGS
672	ac_ct_CXX
673	CPP
674	INSTALL_PROGRAM
675	INSTALL_SCRIPT
676	INSTALL_DATA
677	GREP
678	EGREP
679	LINKER
680	RXVTNAME
681	CXXCPP
682	TIC
683	XMKMF
684	X_CFLAGS
685	X_PRE_LIBS
686	X_LIBS
687	X_EXTRA_LIBS
688	afterimage_config
689	PKG_CONFIG
690	XFT_CONFIG
691	PERL
692	PERLLIB
693	PERLFLAGS
694	PERLPRIVLIBEXP
695	IF_PERL
696	PERL_O
697	AFTERIMAGE_CFLAGS
698	AFTERIMAGE_LIBS
699	LIBOBJS
700	LTLIBOBJS'
701	ac_subst_files=''	690	ac_subst_files=''
		691	ac_user_opts='
		692	enable_option_checking
		693	enable_everything
		694	enable_assert
		695	enable_warnings
		696	enable_256_color
		697	enable_unicode3
		698	enable_combining
		699	enable_xft
		700	enable_font_styles
		701	enable_afterimage
		702	with_afterimage_config
		703	enable_pixbuf
		704	enable_transparency
		705	enable_fading
		706	enable_rxvt_scroll
		707	enable_next_scroll
		708	enable_xterm_scroll
		709	enable_perl
		710	with_codesets
		711	enable_xim
		712	enable_backspace_key
		713	enable_delete_key
		714	enable_resources
		715	enable_8bitctrls
		716	enable_fallback
		717	with_res_name
		718	with_res_class
		719	with_name
		720	enable_swapscreen
		721	enable_iso14755
		722	enable_frills
		723	enable_keepscrolling
		724	enable_selectionscrolling
		725	enable_mousewheel
		726	enable_slipwheeling
		727	enable_smart_resize
		728	enable_text_blink
		729	enable_pointer_blank
		730	with_term
		731	with_terminfo
		732	with_x
		733	enable_utmp
		734	enable_wtmp
		735	enable_lastlog
		736	'
702	ac_precious_vars='build_alias	737	ac_precious_vars='build_alias
703	host_alias	738	host_alias
704	target_alias	739	target_alias
705	CC	740	CC
706	CFLAGS	741	CFLAGS
…		…
716		751
717		752
718	# Initialize some variables set by options.	753	# Initialize some variables set by options.
719	ac_init_help=	754	ac_init_help=
720	ac_init_version=false	755	ac_init_version=false
		756	ac_unrecognized_opts=
		757	ac_unrecognized_sep=
721	# The variables have the same names as the options, with	758	# The variables have the same names as the options, with
722	# dashes changed to underlines.	759	# dashes changed to underlines.
723	cache_file=/dev/null	760	cache_file=/dev/null
724	exec_prefix=NONE	761	exec_prefix=NONE
725	no_create=	762	no_create=
…		…
771	ac_prev=	808	ac_prev=
772	continue	809	continue
773	fi	810	fi
774		811
775	case $ac_option in	812	case $ac_option in
776	=) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;	813	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		814	*=) ac_optarg= ;;
777	*) ac_optarg=yes ;;	815	*) ac_optarg=yes ;;
778	esac	816	esac
779		817
780	# Accept the important Cygnus configure options, so we can diagnose typos.	818	# Accept the important Cygnus configure options, so we can diagnose typos.
781		819
782	case $ac_dashdash$ac_option in	820	case $ac_dashdash$ac_option in
…		…
814	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \	852	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
815	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)	853	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
816	datarootdir=$ac_optarg ;;	854	datarootdir=$ac_optarg ;;
817		855
818	-disable-* \| --disable-*)	856	-disable-* \| --disable-*)
819	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	857	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
820	# Reject names that are not valid shell variable names.	858	# Reject names that are not valid shell variable names.
821	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	859	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
822	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	860	as_fn_error $? "invalid feature name: $ac_useropt"
823	{ (exit 1); exit 1; }; }	861	ac_useropt_orig=$ac_useropt
824	ac_feature=`echo $ac_feature \| sed 's/[-.]/_/g'`	862	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		863	case $ac_user_opts in
		864	*"
		865	"enable_$ac_useropt"
		866	"*) ;;
		867	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		868	ac_unrecognized_sep=', ';;
		869	esac
825	eval enable_$ac_feature=no ;;	870	eval enable_$ac_useropt=no ;;
826		871
827	-docdir \| --docdir \| --docdi \| --doc \| --do)	872	-docdir \| --docdir \| --docdi \| --doc \| --do)
828	ac_prev=docdir ;;	873	ac_prev=docdir ;;
829	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)	874	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
830	docdir=$ac_optarg ;;	875	docdir=$ac_optarg ;;
…		…
833	ac_prev=dvidir ;;	878	ac_prev=dvidir ;;
834	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)	879	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
835	dvidir=$ac_optarg ;;	880	dvidir=$ac_optarg ;;
836		881
837	-enable-* \| --enable-*)	882	-enable-* \| --enable-*)
838	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	883	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
839	# Reject names that are not valid shell variable names.	884	# Reject names that are not valid shell variable names.
840	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	885	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
841	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	886	as_fn_error $? "invalid feature name: $ac_useropt"
842	{ (exit 1); exit 1; }; }	887	ac_useropt_orig=$ac_useropt
843	ac_feature=`echo $ac_feature \| sed 's/[-.]/_/g'`	888	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		889	case $ac_user_opts in
		890	*"
		891	"enable_$ac_useropt"
		892	"*) ;;
		893	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		894	ac_unrecognized_sep=', ';;
		895	esac
844	eval enable_$ac_feature=\$ac_optarg ;;	896	eval enable_$ac_useropt=\$ac_optarg ;;
845		897
846	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	898	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
847	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	899	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
848	\| --exec \| --exe \| --ex)	900	\| --exec \| --exe \| --ex)
849	ac_prev=exec_prefix ;;	901	ac_prev=exec_prefix ;;
…		…
1030		1082
1031	-version \| --version \| --versio \| --versi \| --vers \| -V)	1083	-version \| --version \| --versio \| --versi \| --vers \| -V)
1032	ac_init_version=: ;;	1084	ac_init_version=: ;;
1033		1085
1034	-with-* \| --with-*)	1086	-with-* \| --with-*)
1035	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1087	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
1036	# Reject names that are not valid shell variable names.	1088	# Reject names that are not valid shell variable names.
1037	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1089	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1038	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1090	as_fn_error $? "invalid package name: $ac_useropt"
1039	{ (exit 1); exit 1; }; }	1091	ac_useropt_orig=$ac_useropt
1040	ac_package=`echo $ac_package \| sed 's/[-.]/_/g'`	1092	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1093	case $ac_user_opts in
		1094	*"
		1095	"with_$ac_useropt"
		1096	"*) ;;
		1097	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1098	ac_unrecognized_sep=', ';;
		1099	esac
1041	eval with_$ac_package=\$ac_optarg ;;	1100	eval with_$ac_useropt=\$ac_optarg ;;
1042		1101
1043	-without-* \| --without-*)	1102	-without-* \| --without-*)
1044	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1103	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
1045	# Reject names that are not valid shell variable names.	1104	# Reject names that are not valid shell variable names.
1046	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1105	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1047	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1106	as_fn_error $? "invalid package name: $ac_useropt"
1048	{ (exit 1); exit 1; }; }	1107	ac_useropt_orig=$ac_useropt
1049	ac_package=`echo $ac_package \| sed 's/[-.]/_/g'`	1108	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1109	case $ac_user_opts in
		1110	*"
		1111	"with_$ac_useropt"
		1112	"*) ;;
		1113	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1114	ac_unrecognized_sep=', ';;
		1115	esac
1050	eval with_$ac_package=no ;;	1116	eval with_$ac_useropt=no ;;
1051		1117
1052	--x)	1118	--x)
1053	# Obsolete; use --with-x.	1119	# Obsolete; use --with-x.
1054	with_x=yes ;;	1120	with_x=yes ;;
1055		1121
…		…
1065	ac_prev=x_libraries ;;	1131	ac_prev=x_libraries ;;
1066	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1132	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
1067	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1133	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
1068	x_libraries=$ac_optarg ;;	1134	x_libraries=$ac_optarg ;;
1069		1135
1070	-*) { echo "$as_me: error: unrecognized option: $ac_option	1136	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1071	Try \`$0 --help' for more information." >&2	1137	Try \`$0 --help' for more information"
1072	{ (exit 1); exit 1; }; }
1073	;;	1138	;;
1074		1139
1075	=)	1140	=)
1076	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1141	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
1077	# Reject names that are not valid shell variable names.	1142	# Reject names that are not valid shell variable names.
1078	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1143	case $ac_envvar in #(
		1144	'' \| [0-9]* \| [!_$as_cr_alnum] )
1079	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1145	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1080	{ (exit 1); exit 1; }; }	1146	esac
1081	eval $ac_envvar=\$ac_optarg	1147	eval $ac_envvar=\$ac_optarg
1082	export $ac_envvar ;;	1148	export $ac_envvar ;;
1083		1149
1084	*)	1150	*)
1085	# FIXME: should be removed in autoconf 3.0.	1151	# FIXME: should be removed in autoconf 3.0.
1086	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1152	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1087	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1153	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1088	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1154	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1089	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1155	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1090	;;	1156	;;
1091		1157
1092	esac	1158	esac
1093	done	1159	done
1094		1160
1095	if test -n "$ac_prev"; then	1161	if test -n "$ac_prev"; then
1096	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1162	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
1097	{ echo "$as_me: error: missing argument to $ac_option" >&2	1163	as_fn_error $? "missing argument to $ac_option"
1098	{ (exit 1); exit 1; }; }
1099	fi	1164	fi
1100		1165
1101	# Be sure to have absolute directory names.	1166	if test -n "$ac_unrecognized_opts"; then
		1167	case $enable_option_checking in
		1168	no) ;;
		1169	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1170	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1171	esac
		1172	fi
		1173
		1174	# Check all directory arguments for consistency.
1102	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \	1175	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1103	datadir sysconfdir sharedstatedir localstatedir includedir \	1176	datadir sysconfdir sharedstatedir localstatedir includedir \
1104	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \	1177	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1105	libdir localedir mandir	1178	libdir localedir mandir
1106	do	1179	do
1107	eval ac_val=\$$ac_var	1180	eval ac_val=\$$ac_var
		1181	# Remove trailing slashes.
		1182	case $ac_val in
		1183	*/ )
		1184	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
		1185	eval $ac_var=\$ac_val;;
		1186	esac
		1187	# Be sure to have absolute directory names.
1108	case $ac_val in	1188	case $ac_val in
1109	[\\/$]* \| ?:[\\/]* ) continue;;	1189	[\\/$]* \| ?:[\\/]* ) continue;;
1110	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;	1190	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
1111	esac	1191	esac
1112	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1192	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1113	{ (exit 1); exit 1; }; }
1114	done	1193	done
1115		1194
1116	# There might be people who depend on the old broken behavior: `$host'	1195	# There might be people who depend on the old broken behavior: `$host'
1117	# used to hold the argument of --host etc.	1196	# used to hold the argument of --host etc.
1118	# FIXME: To remove some day.	1197	# FIXME: To remove some day.
…		…
1122		1201
1123	# FIXME: To remove some day.	1202	# FIXME: To remove some day.
1124	if test "x$host_alias" != x; then	1203	if test "x$host_alias" != x; then
1125	if test "x$build_alias" = x; then	1204	if test "x$build_alias" = x; then
1126	cross_compiling=maybe	1205	cross_compiling=maybe
1127	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.	1206	$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1128	If a cross compiler is detected then cross compile mode will be used." >&2	1207	If a cross compiler is detected then cross compile mode will be used" >&2
1129	elif test "x$build_alias" != "x$host_alias"; then	1208	elif test "x$build_alias" != "x$host_alias"; then
1130	cross_compiling=yes	1209	cross_compiling=yes
1131	fi	1210	fi
1132	fi	1211	fi
1133		1212
…		…
1138		1217
1139		1218
1140	ac_pwd=`pwd` && test -n "$ac_pwd" &&	1219	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1141	ac_ls_di=`ls -di .` &&	1220	ac_ls_di=`ls -di .` &&
1142	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|	1221	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
1143	{ echo "$as_me: error: Working directory cannot be determined" >&2	1222	as_fn_error $? "working directory cannot be determined"
1144	{ (exit 1); exit 1; }; }
1145	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|	1223	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
1146	{ echo "$as_me: error: pwd does not report name of working directory" >&2	1224	as_fn_error $? "pwd does not report name of working directory"
1147	{ (exit 1); exit 1; }; }
1148		1225
1149		1226
1150	# Find the source files, if location was not specified.	1227	# Find the source files, if location was not specified.
1151	if test -z "$srcdir"; then	1228	if test -z "$srcdir"; then
1152	ac_srcdir_defaulted=yes	1229	ac_srcdir_defaulted=yes
1153	# Try the directory containing this script, then the parent directory.	1230	# Try the directory containing this script, then the parent directory.
1154	ac_confdir=`$as_dirname -- "$0" \|\|	1231	ac_confdir=`$as_dirname -- "$as_myself" \|\|
1155	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1232	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
1156	X"$0" : 'X$//$[^/]' \\| \	1233	X"$as_myself" : 'X$//$[^/]' \\| \
1157	X"$0" : 'X$//$$' \\| \	1234	X"$as_myself" : 'X$//$$' \\| \
1158	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	1235	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
1159	echo X"$0" \|	1236	$as_echo X"$as_myself" \|
1160	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	1237	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
1161	s//\1/	1238	s//\1/
1162	q	1239	q
1163	}	1240	}
1164	/^X$\/\/$[^/].*/{	1241	/^X$\/\/$[^/].*/{
…		…
1181	else	1258	else
1182	ac_srcdir_defaulted=no	1259	ac_srcdir_defaulted=no
1183	fi	1260	fi
1184	if test ! -r "$srcdir/$ac_unique_file"; then	1261	if test ! -r "$srcdir/$ac_unique_file"; then
1185	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."	1262	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1186	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1263	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1187	{ (exit 1); exit 1; }; }
1188	fi	1264	fi
1189	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"	1265	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1190	ac_abs_confdir=`(	1266	ac_abs_confdir=`(
1191	cd "$srcdir" && test -r "./$ac_unique_file" \|\| { echo "$as_me: error: $ac_msg" >&2	1267	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
1192	{ (exit 1); exit 1; }; }
1193	pwd)`	1268	pwd)`
1194	# When building in place, set srcdir=.	1269	# When building in place, set srcdir=.
1195	if test "$ac_abs_confdir" = "$ac_pwd"; then	1270	if test "$ac_abs_confdir" = "$ac_pwd"; then
1196	srcdir=.	1271	srcdir=.
1197	fi	1272	fi
…		…
1227	Configuration:	1302	Configuration:
1228	-h, --help display this help and exit	1303	-h, --help display this help and exit
1229	--help=short display options specific to this package	1304	--help=short display options specific to this package
1230	--help=recursive display the short help of all the included packages	1305	--help=recursive display the short help of all the included packages
1231	-V, --version display version information and exit	1306	-V, --version display version information and exit
1232	-q, --quiet, --silent do not print \`checking...' messages	1307	-q, --quiet, --silent do not print \`checking ...' messages
1233	--cache-file=FILE cache test results in FILE [disabled]	1308	--cache-file=FILE cache test results in FILE [disabled]
1234	-C, --config-cache alias for \`--cache-file=config.cache'	1309	-C, --config-cache alias for \`--cache-file=config.cache'
1235	-n, --no-create do not create output files	1310	-n, --no-create do not create output files
1236	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1311	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1237		1312
1238	Installation directories:	1313	Installation directories:
1239	--prefix=PREFIX install architecture-independent files in PREFIX	1314	--prefix=PREFIX install architecture-independent files in PREFIX
1240	[$ac_default_prefix]	1315	[$ac_default_prefix]
1241	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1316	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1242	[PREFIX]	1317	[PREFIX]
1243		1318
1244	By default, \`make install' will install all the files in	1319	By default, \`make install' will install all the files in
1245	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1320	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1246	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1321	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1247	for instance \`--prefix=\$HOME'.	1322	for instance \`--prefix=\$HOME'.
1248		1323
1249	For better control, use the options below.	1324	For better control, use the options below.
1250		1325
1251	Fine tuning of the installation directories:	1326	Fine tuning of the installation directories:
1252	--bindir=DIR user executables [EPREFIX/bin]	1327	--bindir=DIR user executables [EPREFIX/bin]
1253	--sbindir=DIR system admin executables [EPREFIX/sbin]	1328	--sbindir=DIR system admin executables [EPREFIX/sbin]
1254	--libexecdir=DIR program executables [EPREFIX/libexec]	1329	--libexecdir=DIR program executables [EPREFIX/libexec]
1255	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1330	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1256	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1331	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1257	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1332	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1258	--libdir=DIR object code libraries [EPREFIX/lib]	1333	--libdir=DIR object code libraries [EPREFIX/lib]
1259	--includedir=DIR C header files [PREFIX/include]	1334	--includedir=DIR C header files [PREFIX/include]
1260	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1335	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1261	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]	1336	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1262	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]	1337	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1263	--infodir=DIR info documentation [DATAROOTDIR/info]	1338	--infodir=DIR info documentation [DATAROOTDIR/info]
1264	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]	1339	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1265	--mandir=DIR man documentation [DATAROOTDIR/man]	1340	--mandir=DIR man documentation [DATAROOTDIR/man]
1266	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]	1341	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1267	--htmldir=DIR html documentation [DOCDIR]	1342	--htmldir=DIR html documentation [DOCDIR]
1268	--dvidir=DIR dvi documentation [DOCDIR]	1343	--dvidir=DIR dvi documentation [DOCDIR]
1269	--pdfdir=DIR pdf documentation [DOCDIR]	1344	--pdfdir=DIR pdf documentation [DOCDIR]
1270	--psdir=DIR ps documentation [DOCDIR]	1345	--psdir=DIR ps documentation [DOCDIR]
1271	_ACEOF	1346	_ACEOF
1272		1347
1273	cat <<\_ACEOF	1348	cat <<\_ACEOF
1274		1349
1275	X features:	1350	X features:
1276	--x-includes=DIR X include files are in DIR	1351	--x-includes=DIR X include files are in DIR
1277	--x-libraries=DIR X library files are in DIR	1352	--x-libraries=DIR X library files are in DIR
1278		1353
1279	Program names:
1280	--program-prefix=PREFIX prepend PREFIX to installed program names
1281	--program-suffix=SUFFIX append SUFFIX to installed program names
1282	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1283
1284	System types:	1354	System types:
1285	--build=BUILD configure for building on BUILD [guessed]	1355	--build=BUILD configure for building on BUILD [guessed]
1286	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1356	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1287	_ACEOF	1357	_ACEOF
1288	fi	1358	fi
…		…
1290	if test -n "$ac_init_help"; then	1360	if test -n "$ac_init_help"; then
1291		1361
1292	cat <<\_ACEOF	1362	cat <<\_ACEOF
1293		1363
1294	Optional Features:	1364	Optional Features:
		1365	--disable-option-checking ignore unrecognized --enable/--with options
1295	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1366	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1296	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1367	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1297	--enable-everything enable standard non-multichoice features	1368	--enable-everything enable standard non-multichoice features
1298	NOTE: this option is order dependent	1369	NOTE: this option is order dependent
		1370	--enable-assert enable assertions
1299	--enable-warnings turn on g++ warnings	1371	--enable-warnings turn on g++ warnings
		1372	--enable-256-color enable 256-color support
1300	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1373	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
1301	--enable-combining enable composition of base and combining characters	1374	--enable-combining enable composition of base and combining characters
1302	--enable-xft enable xft support on systems that have it	1375	--enable-xft enable xft support on systems that have it
1303	--enable-font-styles enable bold and italic support	1376	--enable-font-styles enable bold and italic support
1304	--enable-afterimage enable integration with libAfterImage for background images	1377	--enable-afterimage enable integration with libAfterImage for background images
		1378	--enable-pixbuf enable integration with gdk-pixbuf for background images
1305	--enable-transparency enable transparent backgrounds	1379	--enable-transparency enable transparent backgrounds
1306	--enable-fading enable colors fading when off focus	1380	--enable-fading enable colors fading when off focus
1307	--enable-rxvt-scroll enable rxvt style scrollbar	1381	--enable-rxvt-scroll enable rxvt style scrollbar
1308	--enable-next-scroll enable NeXT style scrollbar	1382	--enable-next-scroll enable NeXT style scrollbar
1309	--enable-xterm-scroll enable Xterm style scrollbar	1383	--enable-xterm-scroll enable Xterm style scrollbar
1310	--enable-plain-scroll enable plain style scrollbar
1311	--enable-perl enable embedded perl interpreter	1384	--enable-perl enable embedded perl interpreter
1312	--enable-xim XIM (X Input Method) protocol support	1385	--enable-xim XIM (X Input Method) protocol support
1313	--disable-backspace-key disable handling of the backspace key	1386	--disable-backspace-key disable handling of the backspace key
1314	--disable-delete-key disable handling of the delete key	1387	--disable-delete-key disable handling of the delete key
1315	--disable-resources disable all resource checking	1388	--disable-resources disable all resource checking
…		…
1322	--enable-selectionscrolling enable scrolling during selections	1395	--enable-selectionscrolling enable scrolling during selections
1323	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1396	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
1324	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)	1397	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
1325	--enable-smart-resize enable smart growth/shrink behaviour	1398	--enable-smart-resize enable smart growth/shrink behaviour
1326	--enable-text-blink enable blinking text	1399	--enable-text-blink enable blinking text
1327	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1400	--enable-pointer-blank enable pointer blanking when typing or inactive
1328	--enable-utmp enable utmp (utmpx) support	1401	--enable-utmp enable utmp (utmpx) support
1329	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1402	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
1330	--enable-lastlog enable lastlog support (requires --enable-utmp)	1403	--enable-lastlog enable lastlog support (requires --enable-utmp)
1331		1404
1332	Optional Packages:	1405	Optional Packages:
…		…
1345	CC C compiler command	1418	CC C compiler command
1346	CFLAGS C compiler flags	1419	CFLAGS C compiler flags
1347	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1420	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1348	nonstandard directory <lib dir>	1421	nonstandard directory <lib dir>
1349	LIBS libraries to pass to the linker, e.g. -l<library>	1422	LIBS libraries to pass to the linker, e.g. -l<library>
1350	CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if	1423	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1351	you have headers in a nonstandard directory <include dir>	1424	you have headers in a nonstandard directory <include dir>
1352	CXX C++ compiler command	1425	CXX C++ compiler command
1353	CXXFLAGS C++ compiler flags	1426	CXXFLAGS C++ compiler flags
1354	CPP C preprocessor	1427	CPP C preprocessor
1355	CXXCPP C++ preprocessor	1428	CXXCPP C++ preprocessor
1356	XMKMF Path to xmkmf, Makefile generator for X Window System	1429	XMKMF Path to xmkmf, Makefile generator for X Window System
1357		1430
1358	Use these variables to override the choices made by `configure' or to help	1431	Use these variables to override the choices made by `configure' or to help
1359	it to find libraries and programs with nonstandard names/locations.	1432	it to find libraries and programs with nonstandard names/locations.
1360		1433
		1434	Report bugs to the package provider.
1361	_ACEOF	1435	_ACEOF
1362	ac_status=$?	1436	ac_status=$?
1363	fi	1437	fi
1364		1438
1365	if test "$ac_init_help" = "recursive"; then	1439	if test "$ac_init_help" = "recursive"; then
1366	# If there are subdirs, report their specific --help.	1440	# If there are subdirs, report their specific --help.
1367	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1441	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1368	test -d "$ac_dir" \|\| continue	1442	test -d "$ac_dir" \|\|
		1443	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1444	continue
1369	ac_builddir=.	1445	ac_builddir=.
1370		1446
1371	case "$ac_dir" in	1447	case "$ac_dir" in
1372	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	1448	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1373	*)	1449	*)
1374	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1450	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
1375	# A ".." for each directory in $ac_dir_suffix.	1451	# A ".." for each directory in $ac_dir_suffix.
1376	ac_top_builddir_sub=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,/..,g;s,/,,'`	1452	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
1377	case $ac_top_builddir_sub in	1453	case $ac_top_builddir_sub in
1378	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	1454	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1379	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	1455	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1380	esac ;;	1456	esac ;;
1381	esac	1457	esac
…		…
1407	$SHELL "$ac_srcdir/configure.gnu" --help=recursive	1483	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1408	elif test -f "$ac_srcdir/configure"; then	1484	elif test -f "$ac_srcdir/configure"; then
1409	echo &&	1485	echo &&
1410	$SHELL "$ac_srcdir/configure" --help=recursive	1486	$SHELL "$ac_srcdir/configure" --help=recursive
1411	else	1487	else
1412	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1488	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1413	fi \|\| ac_status=$?	1489	fi \|\| ac_status=$?
1414	cd "$ac_pwd" \|\| { ac_status=$?; break; }	1490	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1415	done	1491	done
1416	fi	1492	fi
1417		1493
1418	test -n "$ac_init_help" && exit $ac_status	1494	test -n "$ac_init_help" && exit $ac_status
1419	if $ac_init_version; then	1495	if $ac_init_version; then
1420	cat <<\_ACEOF	1496	cat <<\_ACEOF
1421	configure	1497	configure
1422	generated by GNU Autoconf 2.61	1498	generated by GNU Autoconf 2.68
1423		1499
1424	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	1500	Copyright (C) 2010 Free Software Foundation, Inc.
1425	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1426	This configure script is free software; the Free Software Foundation	1501	This configure script is free software; the Free Software Foundation
1427	gives unlimited permission to copy, distribute and modify it.	1502	gives unlimited permission to copy, distribute and modify it.
1428	_ACEOF	1503	_ACEOF
1429	exit	1504	exit
1430	fi	1505	fi
		1506
		1507	## ------------------------ ##
		1508	## Autoconf initialization. ##
		1509	## ------------------------ ##
		1510
		1511	# ac_fn_c_try_compile LINENO
		1512	# --------------------------
		1513	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1514	ac_fn_c_try_compile ()
		1515	{
		1516	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1517	rm -f conftest.$ac_objext
		1518	if { { ac_try="$ac_compile"
		1519	case "(($ac_try" in
		1520	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1521	*) ac_try_echo=$ac_try;;
		1522	esac
		1523	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1524	$as_echo "$ac_try_echo"; } >&5
		1525	(eval "$ac_compile") 2>conftest.err
		1526	ac_status=$?
		1527	if test -s conftest.err; then
		1528	grep -v '^ *+' conftest.err >conftest.er1
		1529	cat conftest.er1 >&5
		1530	mv -f conftest.er1 conftest.err
		1531	fi
		1532	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1533	test $ac_status = 0; } && {
		1534	test -z "$ac_c_werror_flag" \|\|
		1535	test ! -s conftest.err
		1536	} && test -s conftest.$ac_objext; then :
		1537	ac_retval=0
		1538	else
		1539	$as_echo "$as_me: failed program was:" >&5
		1540	sed 's/^/\| /' conftest.$ac_ext >&5
		1541
		1542	ac_retval=1
		1543	fi
		1544	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1545	as_fn_set_status $ac_retval
		1546
		1547	} # ac_fn_c_try_compile
		1548
		1549	# ac_fn_cxx_try_compile LINENO
		1550	# ----------------------------
		1551	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1552	ac_fn_cxx_try_compile ()
		1553	{
		1554	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1555	rm -f conftest.$ac_objext
		1556	if { { ac_try="$ac_compile"
		1557	case "(($ac_try" in
		1558	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1559	*) ac_try_echo=$ac_try;;
		1560	esac
		1561	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1562	$as_echo "$ac_try_echo"; } >&5
		1563	(eval "$ac_compile") 2>conftest.err
		1564	ac_status=$?
		1565	if test -s conftest.err; then
		1566	grep -v '^ *+' conftest.err >conftest.er1
		1567	cat conftest.er1 >&5
		1568	mv -f conftest.er1 conftest.err
		1569	fi
		1570	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1571	test $ac_status = 0; } && {
		1572	test -z "$ac_cxx_werror_flag" \|\|
		1573	test ! -s conftest.err
		1574	} && test -s conftest.$ac_objext; then :
		1575	ac_retval=0
		1576	else
		1577	$as_echo "$as_me: failed program was:" >&5
		1578	sed 's/^/\| /' conftest.$ac_ext >&5
		1579
		1580	ac_retval=1
		1581	fi
		1582	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1583	as_fn_set_status $ac_retval
		1584
		1585	} # ac_fn_cxx_try_compile
		1586
		1587	# ac_fn_c_try_cpp LINENO
		1588	# ----------------------
		1589	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1590	ac_fn_c_try_cpp ()
		1591	{
		1592	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1593	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1594	case "(($ac_try" in
		1595	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1596	*) ac_try_echo=$ac_try;;
		1597	esac
		1598	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1599	$as_echo "$ac_try_echo"; } >&5
		1600	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1601	ac_status=$?
		1602	if test -s conftest.err; then
		1603	grep -v '^ *+' conftest.err >conftest.er1
		1604	cat conftest.er1 >&5
		1605	mv -f conftest.er1 conftest.err
		1606	fi
		1607	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1608	test $ac_status = 0; } > conftest.i && {
		1609	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
		1610	test ! -s conftest.err
		1611	}; then :
		1612	ac_retval=0
		1613	else
		1614	$as_echo "$as_me: failed program was:" >&5
		1615	sed 's/^/\| /' conftest.$ac_ext >&5
		1616
		1617	ac_retval=1
		1618	fi
		1619	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1620	as_fn_set_status $ac_retval
		1621
		1622	} # ac_fn_c_try_cpp
		1623
		1624	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1625	# -------------------------------------------------------
		1626	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1627	# the include files in INCLUDES and setting the cache variable VAR
		1628	# accordingly.
		1629	ac_fn_c_check_header_mongrel ()
		1630	{
		1631	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1632	if eval \${$3+:} false; then :
		1633	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1634	$as_echo_n "checking for $2... " >&6; }
		1635	if eval \${$3+:} false; then :
		1636	$as_echo_n "(cached) " >&6
		1637	fi
		1638	eval ac_res=\$$3
		1639	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1640	$as_echo "$ac_res" >&6; }
		1641	else
		1642	# Is the header compilable?
		1643	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1644	$as_echo_n "checking $2 usability... " >&6; }
		1645	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1646	/* end confdefs.h. */
		1647	$4
		1648	#include <$2>
		1649	_ACEOF
		1650	if ac_fn_c_try_compile "$LINENO"; then :
		1651	ac_header_compiler=yes
		1652	else
		1653	ac_header_compiler=no
		1654	fi
		1655	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1656	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1657	$as_echo "$ac_header_compiler" >&6; }
		1658
		1659	# Is the header present?
		1660	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1661	$as_echo_n "checking $2 presence... " >&6; }
		1662	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1663	/* end confdefs.h. */
		1664	#include <$2>
		1665	_ACEOF
		1666	if ac_fn_c_try_cpp "$LINENO"; then :
		1667	ac_header_preproc=yes
		1668	else
		1669	ac_header_preproc=no
		1670	fi
		1671	rm -f conftest.err conftest.i conftest.$ac_ext
		1672	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1673	$as_echo "$ac_header_preproc" >&6; }
		1674
		1675	# So? What about this header?
		1676	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1677	yes:no: )
		1678	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1679	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1680	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1681	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1682	;;
		1683	no:yes:* )
		1684	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1685	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1686	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1687	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1688	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1689	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1690	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1691	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1692	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1693	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1694	;;
		1695	esac
		1696	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1697	$as_echo_n "checking for $2... " >&6; }
		1698	if eval \${$3+:} false; then :
		1699	$as_echo_n "(cached) " >&6
		1700	else
		1701	eval "$3=\$ac_header_compiler"
		1702	fi
		1703	eval ac_res=\$$3
		1704	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1705	$as_echo "$ac_res" >&6; }
		1706	fi
		1707	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1708
		1709	} # ac_fn_c_check_header_mongrel
		1710
		1711	# ac_fn_c_try_run LINENO
		1712	# ----------------------
		1713	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1714	# that executables can be run.
		1715	ac_fn_c_try_run ()
		1716	{
		1717	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1718	if { { ac_try="$ac_link"
		1719	case "(($ac_try" in
		1720	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1721	*) ac_try_echo=$ac_try;;
		1722	esac
		1723	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1724	$as_echo "$ac_try_echo"; } >&5
		1725	(eval "$ac_link") 2>&5
		1726	ac_status=$?
		1727	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1728	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1729	{ { case "(($ac_try" in
		1730	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1731	*) ac_try_echo=$ac_try;;
		1732	esac
		1733	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1734	$as_echo "$ac_try_echo"; } >&5
		1735	(eval "$ac_try") 2>&5
		1736	ac_status=$?
		1737	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1738	test $ac_status = 0; }; }; then :
		1739	ac_retval=0
		1740	else
		1741	$as_echo "$as_me: program exited with status $ac_status" >&5
		1742	$as_echo "$as_me: failed program was:" >&5
		1743	sed 's/^/\| /' conftest.$ac_ext >&5
		1744
		1745	ac_retval=$ac_status
		1746	fi
		1747	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1748	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1749	as_fn_set_status $ac_retval
		1750
		1751	} # ac_fn_c_try_run
		1752
		1753	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1754	# -------------------------------------------------------
		1755	# Tests whether HEADER exists and can be compiled using the include files in
		1756	# INCLUDES, setting the cache variable VAR accordingly.
		1757	ac_fn_c_check_header_compile ()
		1758	{
		1759	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1760	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1761	$as_echo_n "checking for $2... " >&6; }
		1762	if eval \${$3+:} false; then :
		1763	$as_echo_n "(cached) " >&6
		1764	else
		1765	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1766	/* end confdefs.h. */
		1767	$4
		1768	#include <$2>
		1769	_ACEOF
		1770	if ac_fn_c_try_compile "$LINENO"; then :
		1771	eval "$3=yes"
		1772	else
		1773	eval "$3=no"
		1774	fi
		1775	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1776	fi
		1777	eval ac_res=\$$3
		1778	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1779	$as_echo "$ac_res" >&6; }
		1780	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1781
		1782	} # ac_fn_c_check_header_compile
		1783
		1784	# ac_fn_c_try_link LINENO
		1785	# -----------------------
		1786	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1787	ac_fn_c_try_link ()
		1788	{
		1789	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1790	rm -f conftest.$ac_objext conftest$ac_exeext
		1791	if { { ac_try="$ac_link"
		1792	case "(($ac_try" in
		1793	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1794	*) ac_try_echo=$ac_try;;
		1795	esac
		1796	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1797	$as_echo "$ac_try_echo"; } >&5
		1798	(eval "$ac_link") 2>conftest.err
		1799	ac_status=$?
		1800	if test -s conftest.err; then
		1801	grep -v '^ *+' conftest.err >conftest.er1
		1802	cat conftest.er1 >&5
		1803	mv -f conftest.er1 conftest.err
		1804	fi
		1805	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1806	test $ac_status = 0; } && {
		1807	test -z "$ac_c_werror_flag" \|\|
		1808	test ! -s conftest.err
		1809	} && test -s conftest$ac_exeext && {
		1810	test "$cross_compiling" = yes \|\|
		1811	$as_test_x conftest$ac_exeext
		1812	}; then :
		1813	ac_retval=0
		1814	else
		1815	$as_echo "$as_me: failed program was:" >&5
		1816	sed 's/^/\| /' conftest.$ac_ext >&5
		1817
		1818	ac_retval=1
		1819	fi
		1820	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1821	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1822	# interfere with the next link command; also delete a directory that is
		1823	# left behind by Apple's compiler. We do this before executing the actions.
		1824	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1825	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1826	as_fn_set_status $ac_retval
		1827
		1828	} # ac_fn_c_try_link
		1829
		1830	# ac_fn_cxx_try_link LINENO
		1831	# -------------------------
		1832	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1833	ac_fn_cxx_try_link ()
		1834	{
		1835	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1836	rm -f conftest.$ac_objext conftest$ac_exeext
		1837	if { { ac_try="$ac_link"
		1838	case "(($ac_try" in
		1839	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1840	*) ac_try_echo=$ac_try;;
		1841	esac
		1842	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1843	$as_echo "$ac_try_echo"; } >&5
		1844	(eval "$ac_link") 2>conftest.err
		1845	ac_status=$?
		1846	if test -s conftest.err; then
		1847	grep -v '^ *+' conftest.err >conftest.er1
		1848	cat conftest.er1 >&5
		1849	mv -f conftest.er1 conftest.err
		1850	fi
		1851	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1852	test $ac_status = 0; } && {
		1853	test -z "$ac_cxx_werror_flag" \|\|
		1854	test ! -s conftest.err
		1855	} && test -s conftest$ac_exeext && {
		1856	test "$cross_compiling" = yes \|\|
		1857	$as_test_x conftest$ac_exeext
		1858	}; then :
		1859	ac_retval=0
		1860	else
		1861	$as_echo "$as_me: failed program was:" >&5
		1862	sed 's/^/\| /' conftest.$ac_ext >&5
		1863
		1864	ac_retval=1
		1865	fi
		1866	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1867	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1868	# interfere with the next link command; also delete a directory that is
		1869	# left behind by Apple's compiler. We do this before executing the actions.
		1870	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1871	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1872	as_fn_set_status $ac_retval
		1873
		1874	} # ac_fn_cxx_try_link
		1875
		1876	# ac_fn_cxx_try_cpp LINENO
		1877	# ------------------------
		1878	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1879	ac_fn_cxx_try_cpp ()
		1880	{
		1881	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1882	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1883	case "(($ac_try" in
		1884	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1885	*) ac_try_echo=$ac_try;;
		1886	esac
		1887	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1888	$as_echo "$ac_try_echo"; } >&5
		1889	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1890	ac_status=$?
		1891	if test -s conftest.err; then
		1892	grep -v '^ *+' conftest.err >conftest.er1
		1893	cat conftest.er1 >&5
		1894	mv -f conftest.er1 conftest.err
		1895	fi
		1896	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1897	test $ac_status = 0; } > conftest.i && {
		1898	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1899	test ! -s conftest.err
		1900	}; then :
		1901	ac_retval=0
		1902	else
		1903	$as_echo "$as_me: failed program was:" >&5
		1904	sed 's/^/\| /' conftest.$ac_ext >&5
		1905
		1906	ac_retval=1
		1907	fi
		1908	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1909	as_fn_set_status $ac_retval
		1910
		1911	} # ac_fn_cxx_try_cpp
		1912
		1913	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1914	# ---------------------------------------------------------
		1915	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1916	# the include files in INCLUDES and setting the cache variable VAR
		1917	# accordingly.
		1918	ac_fn_cxx_check_header_mongrel ()
		1919	{
		1920	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1921	if eval \${$3+:} false; then :
		1922	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1923	$as_echo_n "checking for $2... " >&6; }
		1924	if eval \${$3+:} false; then :
		1925	$as_echo_n "(cached) " >&6
		1926	fi
		1927	eval ac_res=\$$3
		1928	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1929	$as_echo "$ac_res" >&6; }
		1930	else
		1931	# Is the header compilable?
		1932	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1933	$as_echo_n "checking $2 usability... " >&6; }
		1934	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1935	/* end confdefs.h. */
		1936	$4
		1937	#include <$2>
		1938	_ACEOF
		1939	if ac_fn_cxx_try_compile "$LINENO"; then :
		1940	ac_header_compiler=yes
		1941	else
		1942	ac_header_compiler=no
		1943	fi
		1944	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1945	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1946	$as_echo "$ac_header_compiler" >&6; }
		1947
		1948	# Is the header present?
		1949	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1950	$as_echo_n "checking $2 presence... " >&6; }
		1951	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1952	/* end confdefs.h. */
		1953	#include <$2>
		1954	_ACEOF
		1955	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1956	ac_header_preproc=yes
		1957	else
		1958	ac_header_preproc=no
		1959	fi
		1960	rm -f conftest.err conftest.i conftest.$ac_ext
		1961	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1962	$as_echo "$ac_header_preproc" >&6; }
		1963
		1964	# So? What about this header?
		1965	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1966	yes:no: )
		1967	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1968	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1969	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1970	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1971	;;
		1972	no:yes:* )
		1973	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1974	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1975	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1976	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1977	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1978	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1979	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1980	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1981	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1982	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1983	;;
		1984	esac
		1985	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1986	$as_echo_n "checking for $2... " >&6; }
		1987	if eval \${$3+:} false; then :
		1988	$as_echo_n "(cached) " >&6
		1989	else
		1990	eval "$3=\$ac_header_compiler"
		1991	fi
		1992	eval ac_res=\$$3
		1993	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1994	$as_echo "$ac_res" >&6; }
		1995	fi
		1996	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1997
		1998	} # ac_fn_cxx_check_header_mongrel
		1999
		2000	# ac_fn_cxx_check_func LINENO FUNC VAR
		2001	# ------------------------------------
		2002	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		2003	ac_fn_cxx_check_func ()
		2004	{
		2005	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2006	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2007	$as_echo_n "checking for $2... " >&6; }
		2008	if eval \${$3+:} false; then :
		2009	$as_echo_n "(cached) " >&6
		2010	else
		2011	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2012	/* end confdefs.h. */
		2013	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2014	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2015	#define $2 innocuous_$2
		2016
		2017	/* System header to define __stub macros and hopefully few prototypes,
		2018	which can conflict with char $2 (); below.
		2019	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2020	<limits.h> exists even on freestanding compilers. */
		2021
		2022	#ifdef __STDC__
		2023	# include <limits.h>
		2024	#else
		2025	# include <assert.h>
		2026	#endif
		2027
		2028	#undef $2
		2029
		2030	/* Override any GCC internal prototype to avoid an error.
		2031	Use char because int might match the return type of a GCC
		2032	builtin and then its argument prototype would still apply. */
		2033	#ifdef __cplusplus
		2034	extern "C"
		2035	#endif
		2036	char $2 ();
		2037	/* The GNU C library defines this for functions which it implements
		2038	to always fail with ENOSYS. Some functions are actually named
		2039	something starting with __ and the normal name is an alias. */
		2040	#if defined __stub_$2 \|\| defined __stub___$2
		2041	choke me
		2042	#endif
		2043
		2044	int
		2045	main ()
		2046	{
		2047	return $2 ();
		2048	;
		2049	return 0;
		2050	}
		2051	_ACEOF
		2052	if ac_fn_cxx_try_link "$LINENO"; then :
		2053	eval "$3=yes"
		2054	else
		2055	eval "$3=no"
		2056	fi
		2057	rm -f core conftest.err conftest.$ac_objext \
		2058	conftest$ac_exeext conftest.$ac_ext
		2059	fi
		2060	eval ac_res=\$$3
		2061	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2062	$as_echo "$ac_res" >&6; }
		2063	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2064
		2065	} # ac_fn_cxx_check_func
		2066
		2067	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2068	# ---------------------------------------------
		2069	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2070	# variable VAR accordingly.
		2071	ac_fn_cxx_check_type ()
		2072	{
		2073	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2074	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2075	$as_echo_n "checking for $2... " >&6; }
		2076	if eval \${$3+:} false; then :
		2077	$as_echo_n "(cached) " >&6
		2078	else
		2079	eval "$3=no"
		2080	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2081	/* end confdefs.h. */
		2082	$4
		2083	int
		2084	main ()
		2085	{
		2086	if (sizeof ($2))
		2087	return 0;
		2088	;
		2089	return 0;
		2090	}
		2091	_ACEOF
		2092	if ac_fn_cxx_try_compile "$LINENO"; then :
		2093	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2094	/* end confdefs.h. */
		2095	$4
		2096	int
		2097	main ()
		2098	{
		2099	if (sizeof (($2)))
		2100	return 0;
		2101	;
		2102	return 0;
		2103	}
		2104	_ACEOF
		2105	if ac_fn_cxx_try_compile "$LINENO"; then :
		2106
		2107	else
		2108	eval "$3=yes"
		2109	fi
		2110	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2111	fi
		2112	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2113	fi
		2114	eval ac_res=\$$3
		2115	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2116	$as_echo "$ac_res" >&6; }
		2117	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2118
		2119	} # ac_fn_cxx_check_type
		2120
		2121	# ac_fn_c_find_intX_t LINENO BITS VAR
		2122	# -----------------------------------
		2123	# Finds a signed integer type with width BITS, setting cache variable VAR
		2124	# accordingly.
		2125	ac_fn_c_find_intX_t ()
		2126	{
		2127	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2128	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2129	$as_echo_n "checking for int$2_t... " >&6; }
		2130	if eval \${$3+:} false; then :
		2131	$as_echo_n "(cached) " >&6
		2132	else
		2133	eval "$3=no"
		2134	# Order is important - never check a type that is potentially smaller
		2135	# than half of the expected target width.
		2136	for ac_type in int$2_t 'int' 'long int' \
		2137	'long long int' 'short int' 'signed char'; do
		2138	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2139	/* end confdefs.h. */
		2140	$ac_includes_default
		2141	enum { N = $2 / 2 - 1 };
		2142	int
		2143	main ()
		2144	{
		2145	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2146	test_array [0] = 0
		2147
		2148	;
		2149	return 0;
		2150	}
		2151	_ACEOF
		2152	if ac_fn_cxx_try_compile "$LINENO"; then :
		2153	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2154	/* end confdefs.h. */
		2155	$ac_includes_default
		2156	enum { N = $2 / 2 - 1 };
		2157	int
		2158	main ()
		2159	{
		2160	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2161	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2162	test_array [0] = 0
		2163
		2164	;
		2165	return 0;
		2166	}
		2167	_ACEOF
		2168	if ac_fn_cxx_try_compile "$LINENO"; then :
		2169
		2170	else
		2171	case $ac_type in #(
		2172	int$2_t) :
		2173	eval "$3=yes" ;; #(
		2174	*) :
		2175	eval "$3=\$ac_type" ;;
		2176	esac
		2177	fi
		2178	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2179	fi
		2180	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2181	if eval test \"x\$"$3"\" = x"no"; then :
		2182
		2183	else
		2184	break
		2185	fi
		2186	done
		2187	fi
		2188	eval ac_res=\$$3
		2189	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2190	$as_echo "$ac_res" >&6; }
		2191	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2192
		2193	} # ac_fn_c_find_intX_t
		2194
		2195	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2196	# ------------------------------------
		2197	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2198	# accordingly.
		2199	ac_fn_c_find_uintX_t ()
		2200	{
		2201	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2202	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2203	$as_echo_n "checking for uint$2_t... " >&6; }
		2204	if eval \${$3+:} false; then :
		2205	$as_echo_n "(cached) " >&6
		2206	else
		2207	eval "$3=no"
		2208	# Order is important - never check a type that is potentially smaller
		2209	# than half of the expected target width.
		2210	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2211	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2212	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2213	/* end confdefs.h. */
		2214	$ac_includes_default
		2215	int
		2216	main ()
		2217	{
		2218	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2219	test_array [0] = 0
		2220
		2221	;
		2222	return 0;
		2223	}
		2224	_ACEOF
		2225	if ac_fn_cxx_try_compile "$LINENO"; then :
		2226	case $ac_type in #(
		2227	uint$2_t) :
		2228	eval "$3=yes" ;; #(
		2229	*) :
		2230	eval "$3=\$ac_type" ;;
		2231	esac
		2232	fi
		2233	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2234	if eval test \"x\$"$3"\" = x"no"; then :
		2235
		2236	else
		2237	break
		2238	fi
		2239	done
		2240	fi
		2241	eval ac_res=\$$3
		2242	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2243	$as_echo "$ac_res" >&6; }
		2244	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2245
		2246	} # ac_fn_c_find_uintX_t
		2247
		2248	# ac_fn_cxx_try_run LINENO
		2249	# ------------------------
		2250	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2251	# that executables can be run.
		2252	ac_fn_cxx_try_run ()
		2253	{
		2254	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2255	if { { ac_try="$ac_link"
		2256	case "(($ac_try" in
		2257	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2258	*) ac_try_echo=$ac_try;;
		2259	esac
		2260	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2261	$as_echo "$ac_try_echo"; } >&5
		2262	(eval "$ac_link") 2>&5
		2263	ac_status=$?
		2264	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2265	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2266	{ { case "(($ac_try" in
		2267	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2268	*) ac_try_echo=$ac_try;;
		2269	esac
		2270	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2271	$as_echo "$ac_try_echo"; } >&5
		2272	(eval "$ac_try") 2>&5
		2273	ac_status=$?
		2274	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2275	test $ac_status = 0; }; }; then :
		2276	ac_retval=0
		2277	else
		2278	$as_echo "$as_me: program exited with status $ac_status" >&5
		2279	$as_echo "$as_me: failed program was:" >&5
		2280	sed 's/^/\| /' conftest.$ac_ext >&5
		2281
		2282	ac_retval=$ac_status
		2283	fi
		2284	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2285	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2286	as_fn_set_status $ac_retval
		2287
		2288	} # ac_fn_cxx_try_run
1431	cat >config.log <<_ACEOF	2289	cat >config.log <<_ACEOF
1432	This file contains any messages produced by compilers while	2290	This file contains any messages produced by compilers while
1433	running configure, to aid debugging if configure makes a mistake.	2291	running configure, to aid debugging if configure makes a mistake.
1434		2292
1435	It was created by $as_me, which was	2293	It was created by $as_me, which was
1436	generated by GNU Autoconf 2.61. Invocation command line was	2294	generated by GNU Autoconf 2.68. Invocation command line was
1437		2295
1438	$ $0 $@	2296	$ $0 $@
1439		2297
1440	_ACEOF	2298	_ACEOF
1441	exec 5>>config.log	2299	exec 5>>config.log
…		…
1467	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2325	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1468	for as_dir in $PATH	2326	for as_dir in $PATH
1469	do	2327	do
1470	IFS=$as_save_IFS	2328	IFS=$as_save_IFS
1471	test -z "$as_dir" && as_dir=.	2329	test -z "$as_dir" && as_dir=.
1472	echo "PATH: $as_dir"	2330	$as_echo "PATH: $as_dir"
1473	done	2331	done
1474	IFS=$as_save_IFS	2332	IFS=$as_save_IFS
1475		2333
1476	} >&5	2334	} >&5
1477		2335
1478	cat >&5 <<_ACEOF	2336	cat >&5 <<_ACEOF
…		…
1502	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2360	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1503	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2361	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1504	\| -silent \| --silent \| --silen \| --sile \| --sil)	2362	\| -silent \| --silent \| --silen \| --sile \| --sil)
1505	continue ;;	2363	continue ;;
1506	\')	2364	\')
1507	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2365	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1508	esac	2366	esac
1509	case $ac_pass in	2367	case $ac_pass in
1510	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2368	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1511	2)	2369	2)
1512	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2370	as_fn_append ac_configure_args1 " '$ac_arg'"
1513	if test $ac_must_keep_next = true; then	2371	if test $ac_must_keep_next = true; then
1514	ac_must_keep_next=false # Got value, back to normal.	2372	ac_must_keep_next=false # Got value, back to normal.
1515	else	2373	else
1516	case $ac_arg in	2374	case $ac_arg in
1517	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2375	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1523	esac	2381	esac
1524	;;	2382	;;
1525	-* ) ac_must_keep_next=true ;;	2383	-* ) ac_must_keep_next=true ;;
1526	esac	2384	esac
1527	fi	2385	fi
1528	ac_configure_args="$ac_configure_args '$ac_arg'"	2386	as_fn_append ac_configure_args " '$ac_arg'"
1529	;;	2387	;;
1530	esac	2388	esac
1531	done	2389	done
1532	done	2390	done
1533	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2391	{ ac_configure_args0=; unset ac_configure_args0;}
1534	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2392	{ ac_configure_args1=; unset ac_configure_args1;}
1535		2393
1536	# When interrupted or exit'd, cleanup temporary files, and complete	2394	# When interrupted or exit'd, cleanup temporary files, and complete
1537	# config.log. We remove comments because anyway the quotes in there	2395	# config.log. We remove comments because anyway the quotes in there
1538	# would cause problems or look ugly.	2396	# would cause problems or look ugly.
1539	# WARNING: Use '\'' to represent an apostrophe within the trap.	2397	# WARNING: Use '\'' to represent an apostrophe within the trap.
…		…
1541	trap 'exit_status=$?	2399	trap 'exit_status=$?
1542	# Save into config.log some information that might help in debugging.	2400	# Save into config.log some information that might help in debugging.
1543	{	2401	{
1544	echo	2402	echo
1545		2403
1546	cat <<\_ASBOX
1547	## ---------------- ##	2404	$as_echo "## ---------------- ##
1548	## Cache variables. ##	2405	## Cache variables. ##
1549	## ---------------- ##	2406	## ---------------- ##"
1550	_ASBOX
1551	echo	2407	echo
1552	# The following way of writing the cache mishandles newlines in values,	2408	# The following way of writing the cache mishandles newlines in values,
1553	(	2409	(
1554	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do	2410	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
1555	eval ac_val=\$$ac_var	2411	eval ac_val=\$$ac_var
1556	case $ac_val in #(	2412	case $ac_val in #(
1557	${as_nl})	2413	${as_nl})
1558	case $ac_var in #(	2414	case $ac_var in #(
1559	_cv_) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	2415	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1560	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	2416	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1561	esac	2417	esac
1562	case $ac_var in #(	2418	case $ac_var in #(
1563	_ \| IFS \| as_nl) ;; #(	2419	_ \| IFS \| as_nl) ;; #(
1564	*) $as_unset $ac_var ;;	2420	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2421	*) { eval $ac_var=; unset $ac_var;} ;;
1565	esac ;;	2422	esac ;;
1566	esac	2423	esac
1567	done	2424	done
1568	(set) 2>&1 \|	2425	(set) 2>&1 \|
1569	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(	2426	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
…		…
1578	esac \|	2435	esac \|
1579	sort	2436	sort
1580	)	2437	)
1581	echo	2438	echo
1582		2439
1583	cat <<\_ASBOX
1584	## ----------------- ##	2440	$as_echo "## ----------------- ##
1585	## Output variables. ##	2441	## Output variables. ##
1586	## ----------------- ##	2442	## ----------------- ##"
1587	_ASBOX
1588	echo	2443	echo
1589	for ac_var in $ac_subst_vars	2444	for ac_var in $ac_subst_vars
1590	do	2445	do
1591	eval ac_val=\$$ac_var	2446	eval ac_val=\$$ac_var
1592	case $ac_val in	2447	case $ac_val in
1593	\'\'') ac_val=`echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2448	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1594	esac	2449	esac
1595	echo "$ac_var='\''$ac_val'\''"	2450	$as_echo "$ac_var='\''$ac_val'\''"
1596	done \| sort	2451	done \| sort
1597	echo	2452	echo
1598		2453
1599	if test -n "$ac_subst_files"; then	2454	if test -n "$ac_subst_files"; then
1600	cat <<\_ASBOX
1601	## ------------------- ##	2455	$as_echo "## ------------------- ##
1602	## File substitutions. ##	2456	## File substitutions. ##
1603	## ------------------- ##	2457	## ------------------- ##"
1604	_ASBOX
1605	echo	2458	echo
1606	for ac_var in $ac_subst_files	2459	for ac_var in $ac_subst_files
1607	do	2460	do
1608	eval ac_val=\$$ac_var	2461	eval ac_val=\$$ac_var
1609	case $ac_val in	2462	case $ac_val in
1610	\'\'') ac_val=`echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2463	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1611	esac	2464	esac
1612	echo "$ac_var='\''$ac_val'\''"	2465	$as_echo "$ac_var='\''$ac_val'\''"
1613	done \| sort	2466	done \| sort
1614	echo	2467	echo
1615	fi	2468	fi
1616		2469
1617	if test -s confdefs.h; then	2470	if test -s confdefs.h; then
1618	cat <<\_ASBOX	2471	$as_echo "## ----------- ##
1619	## ----------- ##
1620	## confdefs.h. ##	2472	## confdefs.h. ##
1621	## ----------- ##	2473	## ----------- ##"
1622	_ASBOX
1623	echo	2474	echo
1624	cat confdefs.h	2475	cat confdefs.h
1625	echo	2476	echo
1626	fi	2477	fi
1627	test "$ac_signal" != 0 &&	2478	test "$ac_signal" != 0 &&
1628	echo "$as_me: caught signal $ac_signal"	2479	$as_echo "$as_me: caught signal $ac_signal"
1629	echo "$as_me: exit $exit_status"	2480	$as_echo "$as_me: exit $exit_status"
1630	} >&5	2481	} >&5
1631	rm -f core .core core.conftest. &&	2482	rm -f core .core core.conftest. &&
1632	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&	2483	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1633	exit $exit_status	2484	exit $exit_status
1634	' 0	2485	' 0
1635	for ac_signal in 1 2 13 15; do	2486	for ac_signal in 1 2 13 15; do
1636	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2487	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1637	done	2488	done
1638	ac_signal=0	2489	ac_signal=0
1639		2490
1640	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2491	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1641	rm -f -r conftest* confdefs.h	2492	rm -f -r conftest* confdefs.h
1642		2493
		2494	$as_echo "/* confdefs.h */" > confdefs.h
		2495
1643	# Predefined preprocessor variables.	2496	# Predefined preprocessor variables.
1644		2497
1645	cat >>confdefs.h <<_ACEOF	2498	cat >>confdefs.h <<_ACEOF
1646	#define PACKAGE_NAME "$PACKAGE_NAME"	2499	#define PACKAGE_NAME "$PACKAGE_NAME"
1647	_ACEOF	2500	_ACEOF
1648		2501
1649
1650	cat >>confdefs.h <<_ACEOF	2502	cat >>confdefs.h <<_ACEOF
1651	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2503	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1652	_ACEOF	2504	_ACEOF
1653		2505
1654
1655	cat >>confdefs.h <<_ACEOF	2506	cat >>confdefs.h <<_ACEOF
1656	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2507	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1657	_ACEOF	2508	_ACEOF
1658		2509
1659
1660	cat >>confdefs.h <<_ACEOF	2510	cat >>confdefs.h <<_ACEOF
1661	#define PACKAGE_STRING "$PACKAGE_STRING"	2511	#define PACKAGE_STRING "$PACKAGE_STRING"
1662	_ACEOF	2512	_ACEOF
1663		2513
1664
1665	cat >>confdefs.h <<_ACEOF	2514	cat >>confdefs.h <<_ACEOF
1666	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2515	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1667	_ACEOF	2516	_ACEOF
1668		2517
		2518	cat >>confdefs.h <<_ACEOF
		2519	#define PACKAGE_URL "$PACKAGE_URL"
		2520	_ACEOF
		2521
1669		2522
1670	# Let the site file select an alternate cache file if it wants to.	2523	# Let the site file select an alternate cache file if it wants to.
1671	# Prefer explicitly selected file to automatically selected ones.	2524	# Prefer an explicitly selected file to automatically selected ones.
		2525	ac_site_file1=NONE
		2526	ac_site_file2=NONE
1672	if test -n "$CONFIG_SITE"; then	2527	if test -n "$CONFIG_SITE"; then
1673	set x "$CONFIG_SITE"	2528	# We do not want a PATH search for config.site.
		2529	case $CONFIG_SITE in #((
		2530	-*) ac_site_file1=./$CONFIG_SITE;;
		2531	/) ac_site_file1=$CONFIG_SITE;;
		2532	*) ac_site_file1=./$CONFIG_SITE;;
		2533	esac
1674	elif test "x$prefix" != xNONE; then	2534	elif test "x$prefix" != xNONE; then
1675	set x "$prefix/share/config.site" "$prefix/etc/config.site"	2535	ac_site_file1=$prefix/share/config.site
		2536	ac_site_file2=$prefix/etc/config.site
1676	else	2537	else
1677	set x "$ac_default_prefix/share/config.site" \	2538	ac_site_file1=$ac_default_prefix/share/config.site
1678	"$ac_default_prefix/etc/config.site"	2539	ac_site_file2=$ac_default_prefix/etc/config.site
1679	fi	2540	fi
1680	shift	2541	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1681	for ac_site_file
1682	do	2542	do
1683	if test -r "$ac_site_file"; then	2543	test "x$ac_site_file" = xNONE && continue
		2544	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1684	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2545	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1685	echo "$as_me: loading site script $ac_site_file" >&6;}	2546	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1686	sed 's/^/\| /' "$ac_site_file" >&5	2547	sed 's/^/\| /' "$ac_site_file" >&5
1687	. "$ac_site_file"	2548	. "$ac_site_file" \
		2549	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2550	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2551	as_fn_error $? "failed to load site script $ac_site_file
		2552	See \`config.log' for more details" "$LINENO" 5; }
1688	fi	2553	fi
1689	done	2554	done
1690		2555
1691	if test -r "$cache_file"; then	2556	if test -r "$cache_file"; then
1692	# Some versions of bash will fail to source /dev/null (special	2557	# Some versions of bash will fail to source /dev/null (special files
1693	# files actually), so we avoid doing that.	2558	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1694	if test -f "$cache_file"; then	2559	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1695	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2560	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1696	echo "$as_me: loading cache $cache_file" >&6;}	2561	$as_echo "$as_me: loading cache $cache_file" >&6;}
1697	case $cache_file in	2562	case $cache_file in
1698	[\\/]* \| ?:[\\/]* ) . "$cache_file";;	2563	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1699	*) . "./$cache_file";;	2564	*) . "./$cache_file";;
1700	esac	2565	esac
1701	fi	2566	fi
1702	else	2567	else
1703	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2568	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1704	echo "$as_me: creating cache $cache_file" >&6;}	2569	$as_echo "$as_me: creating cache $cache_file" >&6;}
1705	>$cache_file	2570	>$cache_file
1706	fi	2571	fi
1707		2572
1708	# Check that the precious variables saved in the cache have kept the same	2573	# Check that the precious variables saved in the cache have kept the same
1709	# value.	2574	# value.
…		…
1713	eval ac_new_set=\$ac_env_${ac_var}_set	2578	eval ac_new_set=\$ac_env_${ac_var}_set
1714	eval ac_old_val=\$ac_cv_env_${ac_var}_value	2579	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1715	eval ac_new_val=\$ac_env_${ac_var}_value	2580	eval ac_new_val=\$ac_env_${ac_var}_value
1716	case $ac_old_set,$ac_new_set in	2581	case $ac_old_set,$ac_new_set in
1717	set,)	2582	set,)
1718	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2583	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1719	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2584	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1720	ac_cache_corrupted=: ;;	2585	ac_cache_corrupted=: ;;
1721	,set)	2586	,set)
1722	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2587	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1723	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2588	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1724	ac_cache_corrupted=: ;;	2589	ac_cache_corrupted=: ;;
1725	,);;	2590	,);;
1726	*)	2591	*)
1727	if test "x$ac_old_val" != "x$ac_new_val"; then	2592	if test "x$ac_old_val" != "x$ac_new_val"; then
		2593	# differences in whitespace do not lead to failure.
		2594	ac_old_val_w=`echo x $ac_old_val`
		2595	ac_new_val_w=`echo x $ac_new_val`
		2596	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1728	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2597	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1729	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2598	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1730	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1731	echo "$as_me: former value: $ac_old_val" >&2;}
1732	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1733	echo "$as_me: current value: $ac_new_val" >&2;}
1734	ac_cache_corrupted=:	2599	ac_cache_corrupted=:
		2600	else
		2601	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2602	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2603	eval $ac_var=\$ac_old_val
		2604	fi
		2605	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2606	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2607	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2608	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1735	fi;;	2609	fi;;
1736	esac	2610	esac
1737	# Pass precious variables to config.status.	2611	# Pass precious variables to config.status.
1738	if test "$ac_new_set" = set; then	2612	if test "$ac_new_set" = set; then
1739	case $ac_new_val in	2613	case $ac_new_val in
1740	\') ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	2614	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1741	*) ac_arg=$ac_var=$ac_new_val ;;	2615	*) ac_arg=$ac_var=$ac_new_val ;;
1742	esac	2616	esac
1743	case " $ac_configure_args " in	2617	case " $ac_configure_args " in
1744	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	2618	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1745	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2619	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1746	esac	2620	esac
1747	fi	2621	fi
1748	done	2622	done
1749	if $ac_cache_corrupted; then	2623	if $ac_cache_corrupted; then
		2624	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2625	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1750	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2626	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1751	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2627	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1752	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1753	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2628	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1754	{ (exit 1); exit 1; }; }
1755	fi	2629	fi
1756		2630	## -------------------- ##
1757		2631	## Main body of script. ##
1758		2632	## -------------------- ##
1759
1760
1761
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771
1772		2633
1773	ac_ext=c	2634	ac_ext=c
1774	ac_cpp='$CPP $CPPFLAGS'	2635	ac_cpp='$CPP $CPPFLAGS'
1775	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2636	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1776	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2637	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
1797	ac_install_sh="$ac_aux_dir/shtool install -c"	2658	ac_install_sh="$ac_aux_dir/shtool install -c"
1798	break	2659	break
1799	fi	2660	fi
1800	done	2661	done
1801	if test -z "$ac_aux_dir"; then	2662	if test -z "$ac_aux_dir"; then
1802	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1803	echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}	2663	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1804	{ (exit 1); exit 1; }; }
1805	fi	2664	fi
1806		2665
1807	# These three variables are undocumented and unsupported,	2666	# These three variables are undocumented and unsupported,
1808	# and are intended to be withdrawn in a future Autoconf release.	2667	# and are intended to be withdrawn in a future Autoconf release.
1809	# They can cause serious problems if a builder's source tree is in a directory	2668	# They can cause serious problems if a builder's source tree is in a directory
…		…
1813	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.	2672	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1814		2673
1815		2674
1816	# Make sure we can run config.sub.	2675	# Make sure we can run config.sub.
1817	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|	2676	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1818	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5	2677	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1819	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1820	{ (exit 1); exit 1; }; }
1821		2678
1822	{ echo "$as_me:$LINENO: checking build system type" >&5	2679	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1823	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }	2680	$as_echo_n "checking build system type... " >&6; }
1824	if test "${ac_cv_build+set}" = set; then	2681	if ${ac_cv_build+:} false; then :
1825	echo $ECHO_N "(cached) $ECHO_C" >&6	2682	$as_echo_n "(cached) " >&6
1826	else	2683	else
1827	ac_build_alias=$build_alias	2684	ac_build_alias=$build_alias
1828	test "x$ac_build_alias" = x &&	2685	test "x$ac_build_alias" = x &&
1829	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`	2686	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1830	test "x$ac_build_alias" = x &&	2687	test "x$ac_build_alias" = x &&
1831	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2688	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1832	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1833	{ (exit 1); exit 1; }; }
1834	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|	2689	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1835	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1836	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}	2690	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1837	{ (exit 1); exit 1; }; }
1838		2691
1839	fi	2692	fi
1840	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2693	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1841	echo "${ECHO_T}$ac_cv_build" >&6; }	2694	$as_echo "$ac_cv_build" >&6; }
1842	case $ac_cv_build in	2695	case $ac_cv_build in
1843	--*) ;;	2696	--*) ;;
1844	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5	2697	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
1845	echo "$as_me: error: invalid value of canonical build" >&2;}
1846	{ (exit 1); exit 1; }; };;
1847	esac	2698	esac
1848	build=$ac_cv_build	2699	build=$ac_cv_build
1849	ac_save_IFS=$IFS; IFS='-'	2700	ac_save_IFS=$IFS; IFS='-'
1850	set x $ac_cv_build	2701	set x $ac_cv_build
1851	shift	2702	shift
…		…
1857	build_os=$*	2708	build_os=$*
1858	IFS=$ac_save_IFS	2709	IFS=$ac_save_IFS
1859	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac	2710	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1860		2711
1861		2712
1862	{ echo "$as_me:$LINENO: checking host system type" >&5	2713	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1863	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }	2714	$as_echo_n "checking host system type... " >&6; }
1864	if test "${ac_cv_host+set}" = set; then	2715	if ${ac_cv_host+:} false; then :
1865	echo $ECHO_N "(cached) $ECHO_C" >&6	2716	$as_echo_n "(cached) " >&6
1866	else	2717	else
1867	if test "x$host_alias" = x; then	2718	if test "x$host_alias" = x; then
1868	ac_cv_host=$ac_cv_build	2719	ac_cv_host=$ac_cv_build
1869	else	2720	else
1870	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|	2721	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1871	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5	2722	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1872	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
1873	{ (exit 1); exit 1; }; }
1874	fi	2723	fi
1875		2724
1876	fi	2725	fi
1877	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2726	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1878	echo "${ECHO_T}$ac_cv_host" >&6; }	2727	$as_echo "$ac_cv_host" >&6; }
1879	case $ac_cv_host in	2728	case $ac_cv_host in
1880	--*) ;;	2729	--*) ;;
1881	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5	2730	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
1882	echo "$as_me: error: invalid value of canonical host" >&2;}
1883	{ (exit 1); exit 1; }; };;
1884	esac	2731	esac
1885	host=$ac_cv_host	2732	host=$ac_cv_host
1886	ac_save_IFS=$IFS; IFS='-'	2733	ac_save_IFS=$IFS; IFS='-'
1887	set x $ac_cv_host	2734	set x $ac_cv_host
1888	shift	2735	shift
…		…
1912	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2759	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1913	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2760	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1914	if test -n "$ac_tool_prefix"; then	2761	if test -n "$ac_tool_prefix"; then
1915	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2762	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1916	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2763	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1917	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2764	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1918	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2765	$as_echo_n "checking for $ac_word... " >&6; }
1919	if test "${ac_cv_prog_CC+set}" = set; then	2766	if ${ac_cv_prog_CC+:} false; then :
1920	echo $ECHO_N "(cached) $ECHO_C" >&6	2767	$as_echo_n "(cached) " >&6
1921	else	2768	else
1922	if test -n "$CC"; then	2769	if test -n "$CC"; then
1923	ac_cv_prog_CC="$CC" # Let the user override the test.	2770	ac_cv_prog_CC="$CC" # Let the user override the test.
1924	else	2771	else
1925	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2772	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1926	for as_dir in $PATH	2773	for as_dir in $PATH
1927	do	2774	do
1928	IFS=$as_save_IFS	2775	IFS=$as_save_IFS
1929	test -z "$as_dir" && as_dir=.	2776	test -z "$as_dir" && as_dir=.
1930	for ac_exec_ext in '' $ac_executable_extensions; do	2777	for ac_exec_ext in '' $ac_executable_extensions; do
1931	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2778	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1932	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2779	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1933	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2780	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1934	break 2	2781	break 2
1935	fi	2782	fi
1936	done	2783	done
1937	done	2784	done
1938	IFS=$as_save_IFS	2785	IFS=$as_save_IFS
1939		2786
1940	fi	2787	fi
1941	fi	2788	fi
1942	CC=$ac_cv_prog_CC	2789	CC=$ac_cv_prog_CC
1943	if test -n "$CC"; then	2790	if test -n "$CC"; then
1944	{ echo "$as_me:$LINENO: result: $CC" >&5	2791	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1945	echo "${ECHO_T}$CC" >&6; }	2792	$as_echo "$CC" >&6; }
1946	else	2793	else
1947	{ echo "$as_me:$LINENO: result: no" >&5	2794	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1948	echo "${ECHO_T}no" >&6; }	2795	$as_echo "no" >&6; }
1949	fi	2796	fi
1950		2797
1951		2798
1952	fi	2799	fi
1953	if test -z "$ac_cv_prog_CC"; then	2800	if test -z "$ac_cv_prog_CC"; then
1954	ac_ct_CC=$CC	2801	ac_ct_CC=$CC
1955	# Extract the first word of "gcc", so it can be a program name with args.	2802	# Extract the first word of "gcc", so it can be a program name with args.
1956	set dummy gcc; ac_word=$2	2803	set dummy gcc; ac_word=$2
1957	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2804	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1958	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2805	$as_echo_n "checking for $ac_word... " >&6; }
1959	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2806	if ${ac_cv_prog_ac_ct_CC+:} false; then :
1960	echo $ECHO_N "(cached) $ECHO_C" >&6	2807	$as_echo_n "(cached) " >&6
1961	else	2808	else
1962	if test -n "$ac_ct_CC"; then	2809	if test -n "$ac_ct_CC"; then
1963	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2810	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1964	else	2811	else
1965	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2812	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1966	for as_dir in $PATH	2813	for as_dir in $PATH
1967	do	2814	do
1968	IFS=$as_save_IFS	2815	IFS=$as_save_IFS
1969	test -z "$as_dir" && as_dir=.	2816	test -z "$as_dir" && as_dir=.
1970	for ac_exec_ext in '' $ac_executable_extensions; do	2817	for ac_exec_ext in '' $ac_executable_extensions; do
1971	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2818	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1972	ac_cv_prog_ac_ct_CC="gcc"	2819	ac_cv_prog_ac_ct_CC="gcc"
1973	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2820	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1974	break 2	2821	break 2
1975	fi	2822	fi
1976	done	2823	done
1977	done	2824	done
1978	IFS=$as_save_IFS	2825	IFS=$as_save_IFS
1979		2826
1980	fi	2827	fi
1981	fi	2828	fi
1982	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2829	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1983	if test -n "$ac_ct_CC"; then	2830	if test -n "$ac_ct_CC"; then
1984	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2831	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1985	echo "${ECHO_T}$ac_ct_CC" >&6; }	2832	$as_echo "$ac_ct_CC" >&6; }
1986	else	2833	else
1987	{ echo "$as_me:$LINENO: result: no" >&5	2834	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1988	echo "${ECHO_T}no" >&6; }	2835	$as_echo "no" >&6; }
1989	fi	2836	fi
1990		2837
1991	if test "x$ac_ct_CC" = x; then	2838	if test "x$ac_ct_CC" = x; then
1992	CC=""	2839	CC=""
1993	else	2840	else
1994	case $cross_compiling:$ac_tool_warned in	2841	case $cross_compiling:$ac_tool_warned in
1995	yes:)	2842	yes:)
1996	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	2843	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
1997	whose name does not start with the host triplet. If you think this	2844	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1998	configuration is useful to you, please write to autoconf@gnu.org." >&5
1999	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2000	whose name does not start with the host triplet. If you think this
2001	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2002	ac_tool_warned=yes ;;	2845	ac_tool_warned=yes ;;
2003	esac	2846	esac
2004	CC=$ac_ct_CC	2847	CC=$ac_ct_CC
2005	fi	2848	fi
2006	else	2849	else
…		…
2009		2852
2010	if test -z "$CC"; then	2853	if test -z "$CC"; then
2011	if test -n "$ac_tool_prefix"; then	2854	if test -n "$ac_tool_prefix"; then
2012	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2855	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2013	set dummy ${ac_tool_prefix}cc; ac_word=$2	2856	set dummy ${ac_tool_prefix}cc; ac_word=$2
2014	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2857	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2015	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2858	$as_echo_n "checking for $ac_word... " >&6; }
2016	if test "${ac_cv_prog_CC+set}" = set; then	2859	if ${ac_cv_prog_CC+:} false; then :
2017	echo $ECHO_N "(cached) $ECHO_C" >&6	2860	$as_echo_n "(cached) " >&6
2018	else	2861	else
2019	if test -n "$CC"; then	2862	if test -n "$CC"; then
2020	ac_cv_prog_CC="$CC" # Let the user override the test.	2863	ac_cv_prog_CC="$CC" # Let the user override the test.
2021	else	2864	else
2022	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2865	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2023	for as_dir in $PATH	2866	for as_dir in $PATH
2024	do	2867	do
2025	IFS=$as_save_IFS	2868	IFS=$as_save_IFS
2026	test -z "$as_dir" && as_dir=.	2869	test -z "$as_dir" && as_dir=.
2027	for ac_exec_ext in '' $ac_executable_extensions; do	2870	for ac_exec_ext in '' $ac_executable_extensions; do
2028	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2871	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2029	ac_cv_prog_CC="${ac_tool_prefix}cc"	2872	ac_cv_prog_CC="${ac_tool_prefix}cc"
2030	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2873	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2031	break 2	2874	break 2
2032	fi	2875	fi
2033	done	2876	done
2034	done	2877	done
2035	IFS=$as_save_IFS	2878	IFS=$as_save_IFS
2036		2879
2037	fi	2880	fi
2038	fi	2881	fi
2039	CC=$ac_cv_prog_CC	2882	CC=$ac_cv_prog_CC
2040	if test -n "$CC"; then	2883	if test -n "$CC"; then
2041	{ echo "$as_me:$LINENO: result: $CC" >&5	2884	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2042	echo "${ECHO_T}$CC" >&6; }	2885	$as_echo "$CC" >&6; }
2043	else	2886	else
2044	{ echo "$as_me:$LINENO: result: no" >&5	2887	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2045	echo "${ECHO_T}no" >&6; }	2888	$as_echo "no" >&6; }
2046	fi	2889	fi
2047		2890
2048		2891
2049	fi	2892	fi
2050	fi	2893	fi
2051	if test -z "$CC"; then	2894	if test -z "$CC"; then
2052	# Extract the first word of "cc", so it can be a program name with args.	2895	# Extract the first word of "cc", so it can be a program name with args.
2053	set dummy cc; ac_word=$2	2896	set dummy cc; ac_word=$2
2054	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2897	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2055	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2898	$as_echo_n "checking for $ac_word... " >&6; }
2056	if test "${ac_cv_prog_CC+set}" = set; then	2899	if ${ac_cv_prog_CC+:} false; then :
2057	echo $ECHO_N "(cached) $ECHO_C" >&6	2900	$as_echo_n "(cached) " >&6
2058	else	2901	else
2059	if test -n "$CC"; then	2902	if test -n "$CC"; then
2060	ac_cv_prog_CC="$CC" # Let the user override the test.	2903	ac_cv_prog_CC="$CC" # Let the user override the test.
2061	else	2904	else
2062	ac_prog_rejected=no	2905	ac_prog_rejected=no
2063	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2906	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2064	for as_dir in $PATH	2907	for as_dir in $PATH
2065	do	2908	do
2066	IFS=$as_save_IFS	2909	IFS=$as_save_IFS
2067	test -z "$as_dir" && as_dir=.	2910	test -z "$as_dir" && as_dir=.
2068	for ac_exec_ext in '' $ac_executable_extensions; do	2911	for ac_exec_ext in '' $ac_executable_extensions; do
2069	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2912	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2070	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2913	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2071	ac_prog_rejected=yes	2914	ac_prog_rejected=yes
2072	continue	2915	continue
2073	fi	2916	fi
2074	ac_cv_prog_CC="cc"	2917	ac_cv_prog_CC="cc"
2075	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2918	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2076	break 2	2919	break 2
2077	fi	2920	fi
2078	done	2921	done
2079	done	2922	done
2080	IFS=$as_save_IFS	2923	IFS=$as_save_IFS
2081		2924
2082	if test $ac_prog_rejected = yes; then	2925	if test $ac_prog_rejected = yes; then
2083	# We found a bogon in the path, so make sure we never use it.	2926	# We found a bogon in the path, so make sure we never use it.
2084	set dummy $ac_cv_prog_CC	2927	set dummy $ac_cv_prog_CC
…		…
2093	fi	2936	fi
2094	fi	2937	fi
2095	fi	2938	fi
2096	CC=$ac_cv_prog_CC	2939	CC=$ac_cv_prog_CC
2097	if test -n "$CC"; then	2940	if test -n "$CC"; then
2098	{ echo "$as_me:$LINENO: result: $CC" >&5	2941	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2099	echo "${ECHO_T}$CC" >&6; }	2942	$as_echo "$CC" >&6; }
2100	else	2943	else
2101	{ echo "$as_me:$LINENO: result: no" >&5	2944	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2102	echo "${ECHO_T}no" >&6; }	2945	$as_echo "no" >&6; }
2103	fi	2946	fi
2104		2947
2105		2948
2106	fi	2949	fi
2107	if test -z "$CC"; then	2950	if test -z "$CC"; then
2108	if test -n "$ac_tool_prefix"; then	2951	if test -n "$ac_tool_prefix"; then
2109	for ac_prog in cl.exe	2952	for ac_prog in cl.exe
2110	do	2953	do
2111	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2954	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2112	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2955	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2113	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2956	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2114	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2957	$as_echo_n "checking for $ac_word... " >&6; }
2115	if test "${ac_cv_prog_CC+set}" = set; then	2958	if ${ac_cv_prog_CC+:} false; then :
2116	echo $ECHO_N "(cached) $ECHO_C" >&6	2959	$as_echo_n "(cached) " >&6
2117	else	2960	else
2118	if test -n "$CC"; then	2961	if test -n "$CC"; then
2119	ac_cv_prog_CC="$CC" # Let the user override the test.	2962	ac_cv_prog_CC="$CC" # Let the user override the test.
2120	else	2963	else
2121	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2964	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2122	for as_dir in $PATH	2965	for as_dir in $PATH
2123	do	2966	do
2124	IFS=$as_save_IFS	2967	IFS=$as_save_IFS
2125	test -z "$as_dir" && as_dir=.	2968	test -z "$as_dir" && as_dir=.
2126	for ac_exec_ext in '' $ac_executable_extensions; do	2969	for ac_exec_ext in '' $ac_executable_extensions; do
2127	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2970	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2128	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2971	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2129	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2972	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2130	break 2	2973	break 2
2131	fi	2974	fi
2132	done	2975	done
2133	done	2976	done
2134	IFS=$as_save_IFS	2977	IFS=$as_save_IFS
2135		2978
2136	fi	2979	fi
2137	fi	2980	fi
2138	CC=$ac_cv_prog_CC	2981	CC=$ac_cv_prog_CC
2139	if test -n "$CC"; then	2982	if test -n "$CC"; then
2140	{ echo "$as_me:$LINENO: result: $CC" >&5	2983	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2141	echo "${ECHO_T}$CC" >&6; }	2984	$as_echo "$CC" >&6; }
2142	else	2985	else
2143	{ echo "$as_me:$LINENO: result: no" >&5	2986	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2144	echo "${ECHO_T}no" >&6; }	2987	$as_echo "no" >&6; }
2145	fi	2988	fi
2146		2989
2147		2990
2148	test -n "$CC" && break	2991	test -n "$CC" && break
2149	done	2992	done
…		…
2152	ac_ct_CC=$CC	2995	ac_ct_CC=$CC
2153	for ac_prog in cl.exe	2996	for ac_prog in cl.exe
2154	do	2997	do
2155	# Extract the first word of "$ac_prog", so it can be a program name with args.	2998	# Extract the first word of "$ac_prog", so it can be a program name with args.
2156	set dummy $ac_prog; ac_word=$2	2999	set dummy $ac_prog; ac_word=$2
2157	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3000	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2158	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3001	$as_echo_n "checking for $ac_word... " >&6; }
2159	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3002	if ${ac_cv_prog_ac_ct_CC+:} false; then :
2160	echo $ECHO_N "(cached) $ECHO_C" >&6	3003	$as_echo_n "(cached) " >&6
2161	else	3004	else
2162	if test -n "$ac_ct_CC"; then	3005	if test -n "$ac_ct_CC"; then
2163	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3006	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2164	else	3007	else
2165	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3008	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2166	for as_dir in $PATH	3009	for as_dir in $PATH
2167	do	3010	do
2168	IFS=$as_save_IFS	3011	IFS=$as_save_IFS
2169	test -z "$as_dir" && as_dir=.	3012	test -z "$as_dir" && as_dir=.
2170	for ac_exec_ext in '' $ac_executable_extensions; do	3013	for ac_exec_ext in '' $ac_executable_extensions; do
2171	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3014	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2172	ac_cv_prog_ac_ct_CC="$ac_prog"	3015	ac_cv_prog_ac_ct_CC="$ac_prog"
2173	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3016	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2174	break 2	3017	break 2
2175	fi	3018	fi
2176	done	3019	done
2177	done	3020	done
2178	IFS=$as_save_IFS	3021	IFS=$as_save_IFS
2179		3022
2180	fi	3023	fi
2181	fi	3024	fi
2182	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3025	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2183	if test -n "$ac_ct_CC"; then	3026	if test -n "$ac_ct_CC"; then
2184	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3027	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2185	echo "${ECHO_T}$ac_ct_CC" >&6; }	3028	$as_echo "$ac_ct_CC" >&6; }
2186	else	3029	else
2187	{ echo "$as_me:$LINENO: result: no" >&5	3030	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2188	echo "${ECHO_T}no" >&6; }	3031	$as_echo "no" >&6; }
2189	fi	3032	fi
2190		3033
2191		3034
2192	test -n "$ac_ct_CC" && break	3035	test -n "$ac_ct_CC" && break
2193	done	3036	done
…		…
2195	if test "x$ac_ct_CC" = x; then	3038	if test "x$ac_ct_CC" = x; then
2196	CC=""	3039	CC=""
2197	else	3040	else
2198	case $cross_compiling:$ac_tool_warned in	3041	case $cross_compiling:$ac_tool_warned in
2199	yes:)	3042	yes:)
2200	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3043	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2201	whose name does not start with the host triplet. If you think this	3044	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2202	configuration is useful to you, please write to autoconf@gnu.org." >&5
2203	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2204	whose name does not start with the host triplet. If you think this
2205	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2206	ac_tool_warned=yes ;;	3045	ac_tool_warned=yes ;;
2207	esac	3046	esac
2208	CC=$ac_ct_CC	3047	CC=$ac_ct_CC
2209	fi	3048	fi
2210	fi	3049	fi
2211		3050
2212	fi	3051	fi
2213		3052
2214		3053
2215	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3054	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2216	See \`config.log' for more details." >&5	3055	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2217	echo "$as_me: error: no acceptable C compiler found in \$PATH	3056	as_fn_error $? "no acceptable C compiler found in \$PATH
2218	See \`config.log' for more details." >&2;}	3057	See \`config.log' for more details" "$LINENO" 5; }
2219	{ (exit 1); exit 1; }; }
2220		3058
2221	# Provide some information about the compiler.	3059	# Provide some information about the compiler.
2222	echo "$as_me:$LINENO: checking for C compiler version" >&5	3060	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2223	ac_compiler=`set X $ac_compile; echo $2`	3061	set X $ac_compile
		3062	ac_compiler=$2
		3063	for ac_option in --version -v -V -qversion; do
2224	{ (ac_try="$ac_compiler --version >&5"	3064	{ { ac_try="$ac_compiler $ac_option >&5"
2225	case "(($ac_try" in	3065	case "(($ac_try" in
2226	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3066	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2227	*) ac_try_echo=$ac_try;;	3067	*) ac_try_echo=$ac_try;;
2228	esac	3068	esac
2229	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3069	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2230	(eval "$ac_compiler --version >&5") 2>&5	3070	$as_echo "$ac_try_echo"; } >&5
		3071	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2231	ac_status=$?	3072	ac_status=$?
		3073	if test -s conftest.err; then
		3074	sed '10a\
		3075	... rest of stderr output deleted ...
		3076	10q' conftest.err >conftest.er1
		3077	cat conftest.er1 >&5
		3078	fi
		3079	rm -f conftest.er1 conftest.err
2232	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3080	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2233	(exit $ac_status); }	3081	test $ac_status = 0; }
2234	{ (ac_try="$ac_compiler -v >&5"	3082	done
		3083
		3084	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3085	/* end confdefs.h. */
		3086
		3087	int
		3088	main ()
		3089	{
		3090
		3091	;
		3092	return 0;
		3093	}
		3094	_ACEOF
		3095	ac_clean_files_save=$ac_clean_files
		3096	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
		3097	# Try to create an executable without -o first, disregard a.out.
		3098	# It will help us diagnose broken compilers, and finding out an intuition
		3099	# of exeext.
		3100	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
		3101	$as_echo_n "checking whether the C compiler works... " >&6; }
		3102	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
		3103
		3104	# The possible output files:
		3105	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3106
		3107	ac_rmfiles=
		3108	for ac_file in $ac_files
		3109	do
		3110	case $ac_file in
		3111	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3112	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3113	esac
		3114	done
		3115	rm -f $ac_rmfiles
		3116
		3117	if { { ac_try="$ac_link_default"
2235	case "(($ac_try" in	3118	case "(($ac_try" in
2236	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3119	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2237	*) ac_try_echo=$ac_try;;	3120	*) ac_try_echo=$ac_try;;
2238	esac	3121	esac
2239	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3122	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2240	(eval "$ac_compiler -v >&5") 2>&5	3123	$as_echo "$ac_try_echo"; } >&5
2241	ac_status=$?
2242	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2243	(exit $ac_status); }
2244	{ (ac_try="$ac_compiler -V >&5"
2245	case "(($ac_try" in
2246	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2247	*) ac_try_echo=$ac_try;;
2248	esac
2249	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2250	(eval "$ac_compiler -V >&5") 2>&5
2251	ac_status=$?
2252	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2253	(exit $ac_status); }
2254
2255	cat >conftest.$ac_ext <<_ACEOF
2256	/* confdefs.h. */
2257	_ACEOF
2258	cat confdefs.h >>conftest.$ac_ext
2259	cat >>conftest.$ac_ext <<_ACEOF
2260	/* end confdefs.h. */
2261
2262	int
2263	main ()
2264	{
2265
2266	;
2267	return 0;
2268	}
2269	_ACEOF
2270	ac_clean_files_save=$ac_clean_files
2271	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2272	# Try to create an executable without -o first, disregard a.out.
2273	# It will help us diagnose broken compilers, and finding out an intuition
2274	# of exeext.
2275	{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2276	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2277	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
2278	#
2279	# List of possible output files, starting from the most likely.
2280	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2281	# only as a last resort. b.out is created by i960 compilers.
2282	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2283	#
2284	# The IRIX 6 linker writes into existing files which may not be
2285	# executable, retaining their permissions. Remove them first so a
2286	# subsequent execution test works.
2287	ac_rmfiles=
2288	for ac_file in $ac_files
2289	do
2290	case $ac_file in
2291	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj ) ;;
2292	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2293	esac
2294	done
2295	rm -f $ac_rmfiles
2296
2297	if { (ac_try="$ac_link_default"
2298	case "(($ac_try" in
2299	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2300	*) ac_try_echo=$ac_try;;
2301	esac
2302	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2303	(eval "$ac_link_default") 2>&5	3124	(eval "$ac_link_default") 2>&5
2304	ac_status=$?	3125	ac_status=$?
2305	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3126	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2306	(exit $ac_status); }; then	3127	test $ac_status = 0; }; then :
2307	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.	3128	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2308	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'	3129	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2309	# in a Makefile. We should not override ac_cv_exeext if it was cached,	3130	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2310	# so that the user can short-circuit this test for compilers unknown to	3131	# so that the user can short-circuit this test for compilers unknown to
2311	# Autoconf.	3132	# Autoconf.
2312	for ac_file in $ac_files ''	3133	for ac_file in $ac_files ''
2313	do	3134	do
2314	test -f "$ac_file" \|\| continue	3135	test -f "$ac_file" \|\| continue
2315	case $ac_file in	3136	case $ac_file in
2316	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj )	3137	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
2317	;;	3138	;;
2318	[ab].out )	3139	[ab].out )
2319	# We found the default executable, but exeext='' is most	3140	# We found the default executable, but exeext='' is most
2320	# certainly right.	3141	# certainly right.
2321	break;;	3142	break;;
2322	. )	3143	. )
2323	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;	3144	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2324	then :; else	3145	then :; else
2325	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3146	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2326	fi	3147	fi
2327	# We set ac_cv_exeext here because the later test for it is not	3148	# We set ac_cv_exeext here because the later test for it is not
2328	# safe: cross compilers may not add the suffix if given an `-o'	3149	# safe: cross compilers may not add the suffix if given an `-o'
…		…
2337	test "$ac_cv_exeext" = no && ac_cv_exeext=	3158	test "$ac_cv_exeext" = no && ac_cv_exeext=
2338		3159
2339	else	3160	else
2340	ac_file=''	3161	ac_file=''
2341	fi	3162	fi
2342
2343	{ echo "$as_me:$LINENO: result: $ac_file" >&5
2344	echo "${ECHO_T}$ac_file" >&6; }
2345	if test -z "$ac_file"; then	3163	if test -z "$ac_file"; then :
		3164	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3165	$as_echo "no" >&6; }
2346	echo "$as_me: failed program was:" >&5	3166	$as_echo "$as_me: failed program was:" >&5
2347	sed 's/^/\| /' conftest.$ac_ext >&5	3167	sed 's/^/\| /' conftest.$ac_ext >&5
2348		3168
2349	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3169	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2350	See \`config.log' for more details." >&5	3170	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2351	echo "$as_me: error: C compiler cannot create executables	3171	as_fn_error 77 "C compiler cannot create executables
2352	See \`config.log' for more details." >&2;}	3172	See \`config.log' for more details" "$LINENO" 5; }
2353	{ (exit 77); exit 77; }; }	3173	else
		3174	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3175	$as_echo "yes" >&6; }
2354	fi	3176	fi
2355		3177	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3178	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3179	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3180	$as_echo "$ac_file" >&6; }
2356	ac_exeext=$ac_cv_exeext	3181	ac_exeext=$ac_cv_exeext
2357		3182
2358	# Check that the compiler produces executables we can run. If not, either
2359	# the compiler is broken, or we cross compile.
2360	{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2361	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2362	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2363	# If not cross compiling, check that we can run a simple program.
2364	if test "$cross_compiling" != yes; then
2365	if { ac_try='./$ac_file'
2366	{ (case "(($ac_try" in
2367	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2368	*) ac_try_echo=$ac_try;;
2369	esac
2370	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2371	(eval "$ac_try") 2>&5
2372	ac_status=$?
2373	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2374	(exit $ac_status); }; }; then
2375	cross_compiling=no
2376	else
2377	if test "$cross_compiling" = maybe; then
2378	cross_compiling=yes
2379	else
2380	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2381	If you meant to cross compile, use \`--host'.
2382	See \`config.log' for more details." >&5
2383	echo "$as_me: error: cannot run C compiled programs.
2384	If you meant to cross compile, use \`--host'.
2385	See \`config.log' for more details." >&2;}
2386	{ (exit 1); exit 1; }; }
2387	fi
2388	fi
2389	fi
2390	{ echo "$as_me:$LINENO: result: yes" >&5
2391	echo "${ECHO_T}yes" >&6; }
2392
2393	rm -f a.out a.exe conftest$ac_cv_exeext b.out	3183	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2394	ac_clean_files=$ac_clean_files_save	3184	ac_clean_files=$ac_clean_files_save
2395	# Check that the compiler produces executables we can run. If not, either
2396	# the compiler is broken, or we cross compile.
2397	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2398	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2399	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
2400	echo "${ECHO_T}$cross_compiling" >&6; }
2401
2402	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5	3185	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2403	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }	3186	$as_echo_n "checking for suffix of executables... " >&6; }
2404	if { (ac_try="$ac_link"	3187	if { { ac_try="$ac_link"
2405	case "(($ac_try" in	3188	case "(($ac_try" in
2406	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3189	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2407	*) ac_try_echo=$ac_try;;	3190	*) ac_try_echo=$ac_try;;
2408	esac	3191	esac
2409	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3192	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3193	$as_echo "$ac_try_echo"; } >&5
2410	(eval "$ac_link") 2>&5	3194	(eval "$ac_link") 2>&5
2411	ac_status=$?	3195	ac_status=$?
2412	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3196	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2413	(exit $ac_status); }; then	3197	test $ac_status = 0; }; then :
2414	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3198	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2415	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3199	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2416	# work properly (i.e., refer to `conftest.exe'), while it won't with	3200	# work properly (i.e., refer to `conftest.exe'), while it won't with
2417	# `rm'.	3201	# `rm'.
2418	for ac_file in conftest.exe conftest conftest.*; do	3202	for ac_file in conftest.exe conftest conftest.*; do
2419	test -f "$ac_file" \|\| continue	3203	test -f "$ac_file" \|\| continue
2420	case $ac_file in	3204	case $ac_file in
2421	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj ) ;;	3205	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
2422	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3206	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2423	break;;	3207	break;;
2424	* ) break;;	3208	* ) break;;
2425	esac	3209	esac
2426	done	3210	done
2427	else	3211	else
2428	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3212	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2429	See \`config.log' for more details." >&5	3213	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2430	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3214	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2431	See \`config.log' for more details." >&2;}	3215	See \`config.log' for more details" "$LINENO" 5; }
2432	{ (exit 1); exit 1; }; }
2433	fi	3216	fi
2434
2435	rm -f conftest$ac_cv_exeext	3217	rm -f conftest conftest$ac_cv_exeext
2436	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3218	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2437	echo "${ECHO_T}$ac_cv_exeext" >&6; }	3219	$as_echo "$ac_cv_exeext" >&6; }
2438		3220
2439	rm -f conftest.$ac_ext	3221	rm -f conftest.$ac_ext
2440	EXEEXT=$ac_cv_exeext	3222	EXEEXT=$ac_cv_exeext
2441	ac_exeext=$EXEEXT	3223	ac_exeext=$EXEEXT
2442	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
2443	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2444	if test "${ac_cv_objext+set}" = set; then
2445	echo $ECHO_N "(cached) $ECHO_C" >&6
2446	else
2447	cat >conftest.$ac_ext <<_ACEOF
2448	/* confdefs.h. */
2449	_ACEOF
2450	cat confdefs.h >>conftest.$ac_ext	3224	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2451	cat >>conftest.$ac_ext <<_ACEOF
2452	/* end confdefs.h. */	3225	/* end confdefs.h. */
2453		3226	#include <stdio.h>
2454	int	3227	int
2455	main ()	3228	main ()
2456	{	3229	{
		3230	FILE *f = fopen ("conftest.out", "w");
		3231	return ferror (f) \|\| fclose (f) != 0;
2457		3232
2458	;	3233	;
2459	return 0;	3234	return 0;
2460	}	3235	}
2461	_ACEOF	3236	_ACEOF
2462	rm -f conftest.o conftest.obj	3237	ac_clean_files="$ac_clean_files conftest.out"
2463	if { (ac_try="$ac_compile"	3238	# Check that the compiler produces executables we can run. If not, either
		3239	# the compiler is broken, or we cross compile.
		3240	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3241	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3242	if test "$cross_compiling" != yes; then
		3243	{ { ac_try="$ac_link"
2464	case "(($ac_try" in	3244	case "(($ac_try" in
2465	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3245	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2466	*) ac_try_echo=$ac_try;;	3246	*) ac_try_echo=$ac_try;;
2467	esac	3247	esac
2468	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3248	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3249	$as_echo "$ac_try_echo"; } >&5
		3250	(eval "$ac_link") 2>&5
		3251	ac_status=$?
		3252	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3253	test $ac_status = 0; }
		3254	if { ac_try='./conftest$ac_cv_exeext'
		3255	{ { case "(($ac_try" in
		3256	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3257	*) ac_try_echo=$ac_try;;
		3258	esac
		3259	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3260	$as_echo "$ac_try_echo"; } >&5
		3261	(eval "$ac_try") 2>&5
		3262	ac_status=$?
		3263	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3264	test $ac_status = 0; }; }; then
		3265	cross_compiling=no
		3266	else
		3267	if test "$cross_compiling" = maybe; then
		3268	cross_compiling=yes
		3269	else
		3270	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3271	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3272	as_fn_error $? "cannot run C compiled programs.
		3273	If you meant to cross compile, use \`--host'.
		3274	See \`config.log' for more details" "$LINENO" 5; }
		3275	fi
		3276	fi
		3277	fi
		3278	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3279	$as_echo "$cross_compiling" >&6; }
		3280
		3281	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3282	ac_clean_files=$ac_clean_files_save
		3283	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3284	$as_echo_n "checking for suffix of object files... " >&6; }
		3285	if ${ac_cv_objext+:} false; then :
		3286	$as_echo_n "(cached) " >&6
		3287	else
		3288	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3289	/* end confdefs.h. */
		3290
		3291	int
		3292	main ()
		3293	{
		3294
		3295	;
		3296	return 0;
		3297	}
		3298	_ACEOF
		3299	rm -f conftest.o conftest.obj
		3300	if { { ac_try="$ac_compile"
		3301	case "(($ac_try" in
		3302	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3303	*) ac_try_echo=$ac_try;;
		3304	esac
		3305	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3306	$as_echo "$ac_try_echo"; } >&5
2469	(eval "$ac_compile") 2>&5	3307	(eval "$ac_compile") 2>&5
2470	ac_status=$?	3308	ac_status=$?
2471	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3309	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2472	(exit $ac_status); }; then	3310	test $ac_status = 0; }; then :
2473	for ac_file in conftest.o conftest.obj conftest.*; do	3311	for ac_file in conftest.o conftest.obj conftest.*; do
2474	test -f "$ac_file" \|\| continue;	3312	test -f "$ac_file" \|\| continue;
2475	case $ac_file in	3313	case $ac_file in
2476	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf ) ;;	3314	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
2477	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3315	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
2478	break;;	3316	break;;
2479	esac	3317	esac
2480	done	3318	done
2481	else	3319	else
2482	echo "$as_me: failed program was:" >&5	3320	$as_echo "$as_me: failed program was:" >&5
2483	sed 's/^/\| /' conftest.$ac_ext >&5	3321	sed 's/^/\| /' conftest.$ac_ext >&5
2484		3322
2485	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3323	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2486	See \`config.log' for more details." >&5	3324	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2487	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3325	as_fn_error $? "cannot compute suffix of object files: cannot compile
2488	See \`config.log' for more details." >&2;}	3326	See \`config.log' for more details" "$LINENO" 5; }
2489	{ (exit 1); exit 1; }; }
2490	fi	3327	fi
2491
2492	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3328	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2493	fi	3329	fi
2494	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3330	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2495	echo "${ECHO_T}$ac_cv_objext" >&6; }	3331	$as_echo "$ac_cv_objext" >&6; }
2496	OBJEXT=$ac_cv_objext	3332	OBJEXT=$ac_cv_objext
2497	ac_objext=$OBJEXT	3333	ac_objext=$OBJEXT
2498	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3334	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2499	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }	3335	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2500	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3336	if ${ac_cv_c_compiler_gnu+:} false; then :
2501	echo $ECHO_N "(cached) $ECHO_C" >&6	3337	$as_echo_n "(cached) " >&6
2502	else	3338	else
2503	cat >conftest.$ac_ext <<_ACEOF
2504	/* confdefs.h. */
2505	_ACEOF
2506	cat confdefs.h >>conftest.$ac_ext	3339	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2507	cat >>conftest.$ac_ext <<_ACEOF
2508	/* end confdefs.h. */	3340	/* end confdefs.h. */
2509		3341
2510	int	3342	int
2511	main ()	3343	main ()
2512	{	3344	{
…		…
2516		3348
2517	;	3349	;
2518	return 0;	3350	return 0;
2519	}	3351	}
2520	_ACEOF	3352	_ACEOF
2521	rm -f conftest.$ac_objext	3353	if ac_fn_c_try_compile "$LINENO"; then :
2522	if { (ac_try="$ac_compile"
2523	case "(($ac_try" in
2524	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2525	*) ac_try_echo=$ac_try;;
2526	esac
2527	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2528	(eval "$ac_compile") 2>conftest.er1
2529	ac_status=$?
2530	grep -v '^ *+' conftest.er1 >conftest.err
2531	rm -f conftest.er1
2532	cat conftest.err >&5
2533	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2534	(exit $ac_status); } && {
2535	test -z "$ac_c_werror_flag" \|\|
2536	test ! -s conftest.err
2537	} && test -s conftest.$ac_objext; then
2538	ac_compiler_gnu=yes	3354	ac_compiler_gnu=yes
2539	else	3355	else
2540	echo "$as_me: failed program was:" >&5
2541	sed 's/^/\| /' conftest.$ac_ext >&5
2542
2543	ac_compiler_gnu=no	3356	ac_compiler_gnu=no
2544	fi	3357	fi
2545
2546	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3358	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2547	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3359	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2548		3360
2549	fi	3361	fi
2550	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3362	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2551	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }	3363	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2552	GCC=`test $ac_compiler_gnu = yes && echo yes`	3364	if test $ac_compiler_gnu = yes; then
		3365	GCC=yes
		3366	else
		3367	GCC=
		3368	fi
2553	ac_test_CFLAGS=${CFLAGS+set}	3369	ac_test_CFLAGS=${CFLAGS+set}
2554	ac_save_CFLAGS=$CFLAGS	3370	ac_save_CFLAGS=$CFLAGS
2555	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3371	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2556	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }	3372	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2557	if test "${ac_cv_prog_cc_g+set}" = set; then	3373	if ${ac_cv_prog_cc_g+:} false; then :
2558	echo $ECHO_N "(cached) $ECHO_C" >&6	3374	$as_echo_n "(cached) " >&6
2559	else	3375	else
2560	ac_save_c_werror_flag=$ac_c_werror_flag	3376	ac_save_c_werror_flag=$ac_c_werror_flag
2561	ac_c_werror_flag=yes	3377	ac_c_werror_flag=yes
2562	ac_cv_prog_cc_g=no	3378	ac_cv_prog_cc_g=no
2563	CFLAGS="-g"	3379	CFLAGS="-g"
2564	cat >conftest.$ac_ext <<_ACEOF
2565	/* confdefs.h. */
2566	_ACEOF
2567	cat confdefs.h >>conftest.$ac_ext	3380	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2568	cat >>conftest.$ac_ext <<_ACEOF
2569	/* end confdefs.h. */	3381	/* end confdefs.h. */
2570		3382
2571	int	3383	int
2572	main ()	3384	main ()
2573	{	3385	{
2574		3386
2575	;	3387	;
2576	return 0;	3388	return 0;
2577	}	3389	}
2578	_ACEOF	3390	_ACEOF
2579	rm -f conftest.$ac_objext	3391	if ac_fn_c_try_compile "$LINENO"; then :
2580	if { (ac_try="$ac_compile"
2581	case "(($ac_try" in
2582	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2583	*) ac_try_echo=$ac_try;;
2584	esac
2585	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2586	(eval "$ac_compile") 2>conftest.er1
2587	ac_status=$?
2588	grep -v '^ *+' conftest.er1 >conftest.err
2589	rm -f conftest.er1
2590	cat conftest.err >&5
2591	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2592	(exit $ac_status); } && {
2593	test -z "$ac_c_werror_flag" \|\|
2594	test ! -s conftest.err
2595	} && test -s conftest.$ac_objext; then
2596	ac_cv_prog_cc_g=yes	3392	ac_cv_prog_cc_g=yes
2597	else	3393	else
2598	echo "$as_me: failed program was:" >&5
2599	sed 's/^/\| /' conftest.$ac_ext >&5
2600
2601	CFLAGS=""	3394	CFLAGS=""
2602	cat >conftest.$ac_ext <<_ACEOF
2603	/* confdefs.h. */
2604	_ACEOF
2605	cat confdefs.h >>conftest.$ac_ext	3395	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2606	cat >>conftest.$ac_ext <<_ACEOF
2607	/* end confdefs.h. */	3396	/* end confdefs.h. */
2608		3397
2609	int	3398	int
2610	main ()	3399	main ()
2611	{	3400	{
2612		3401
2613	;	3402	;
2614	return 0;	3403	return 0;
2615	}	3404	}
2616	_ACEOF	3405	_ACEOF
2617	rm -f conftest.$ac_objext	3406	if ac_fn_c_try_compile "$LINENO"; then :
2618	if { (ac_try="$ac_compile"
2619	case "(($ac_try" in
2620	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2621	*) ac_try_echo=$ac_try;;
2622	esac
2623	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2624	(eval "$ac_compile") 2>conftest.er1
2625	ac_status=$?
2626	grep -v '^ *+' conftest.er1 >conftest.err
2627	rm -f conftest.er1
2628	cat conftest.err >&5
2629	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2630	(exit $ac_status); } && {
2631	test -z "$ac_c_werror_flag" \|\|
2632	test ! -s conftest.err
2633	} && test -s conftest.$ac_objext; then
2634	:
2635	else
2636	echo "$as_me: failed program was:" >&5
2637	sed 's/^/\| /' conftest.$ac_ext >&5
2638		3407
		3408	else
2639	ac_c_werror_flag=$ac_save_c_werror_flag	3409	ac_c_werror_flag=$ac_save_c_werror_flag
2640	CFLAGS="-g"	3410	CFLAGS="-g"
2641	cat >conftest.$ac_ext <<_ACEOF
2642	/* confdefs.h. */
2643	_ACEOF
2644	cat confdefs.h >>conftest.$ac_ext	3411	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2645	cat >>conftest.$ac_ext <<_ACEOF
2646	/* end confdefs.h. */	3412	/* end confdefs.h. */
2647		3413
2648	int	3414	int
2649	main ()	3415	main ()
2650	{	3416	{
2651		3417
2652	;	3418	;
2653	return 0;	3419	return 0;
2654	}	3420	}
2655	_ACEOF	3421	_ACEOF
2656	rm -f conftest.$ac_objext	3422	if ac_fn_c_try_compile "$LINENO"; then :
2657	if { (ac_try="$ac_compile"
2658	case "(($ac_try" in
2659	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2660	*) ac_try_echo=$ac_try;;
2661	esac
2662	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2663	(eval "$ac_compile") 2>conftest.er1
2664	ac_status=$?
2665	grep -v '^ *+' conftest.er1 >conftest.err
2666	rm -f conftest.er1
2667	cat conftest.err >&5
2668	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2669	(exit $ac_status); } && {
2670	test -z "$ac_c_werror_flag" \|\|
2671	test ! -s conftest.err
2672	} && test -s conftest.$ac_objext; then
2673	ac_cv_prog_cc_g=yes	3423	ac_cv_prog_cc_g=yes
2674	else
2675	echo "$as_me: failed program was:" >&5
2676	sed 's/^/\| /' conftest.$ac_ext >&5
2677
2678
2679	fi	3424	fi
2680
2681	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3425	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2682	fi	3426	fi
2683
2684	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3427	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2685	fi	3428	fi
2686
2687	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3429	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2688	ac_c_werror_flag=$ac_save_c_werror_flag	3430	ac_c_werror_flag=$ac_save_c_werror_flag
2689	fi	3431	fi
2690	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3432	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2691	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }	3433	$as_echo "$ac_cv_prog_cc_g" >&6; }
2692	if test "$ac_test_CFLAGS" = set; then	3434	if test "$ac_test_CFLAGS" = set; then
2693	CFLAGS=$ac_save_CFLAGS	3435	CFLAGS=$ac_save_CFLAGS
2694	elif test $ac_cv_prog_cc_g = yes; then	3436	elif test $ac_cv_prog_cc_g = yes; then
2695	if test "$GCC" = yes; then	3437	if test "$GCC" = yes; then
2696	CFLAGS="-g -O2"	3438	CFLAGS="-g -O2"
…		…
2702	CFLAGS="-O2"	3444	CFLAGS="-O2"
2703	else	3445	else
2704	CFLAGS=	3446	CFLAGS=
2705	fi	3447	fi
2706	fi	3448	fi
2707	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5	3449	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2708	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }	3450	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2709	if test "${ac_cv_prog_cc_c89+set}" = set; then	3451	if ${ac_cv_prog_cc_c89+:} false; then :
2710	echo $ECHO_N "(cached) $ECHO_C" >&6	3452	$as_echo_n "(cached) " >&6
2711	else	3453	else
2712	ac_cv_prog_cc_c89=no	3454	ac_cv_prog_cc_c89=no
2713	ac_save_CC=$CC	3455	ac_save_CC=$CC
2714	cat >conftest.$ac_ext <<_ACEOF
2715	/* confdefs.h. */
2716	_ACEOF
2717	cat confdefs.h >>conftest.$ac_ext	3456	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2718	cat >>conftest.$ac_ext <<_ACEOF
2719	/* end confdefs.h. */	3457	/* end confdefs.h. */
2720	#include <stdarg.h>	3458	#include <stdarg.h>
2721	#include <stdio.h>	3459	#include <stdio.h>
2722	#include <sys/types.h>	3460	#include <sys/types.h>
2723	#include <sys/stat.h>	3461	#include <sys/stat.h>
…		…
2770	_ACEOF	3508	_ACEOF
2771	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \	3509	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2772	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"	3510	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2773	do	3511	do
2774	CC="$ac_save_CC $ac_arg"	3512	CC="$ac_save_CC $ac_arg"
2775	rm -f conftest.$ac_objext	3513	if ac_fn_c_try_compile "$LINENO"; then :
2776	if { (ac_try="$ac_compile"
2777	case "(($ac_try" in
2778	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2779	*) ac_try_echo=$ac_try;;
2780	esac
2781	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2782	(eval "$ac_compile") 2>conftest.er1
2783	ac_status=$?
2784	grep -v '^ *+' conftest.er1 >conftest.err
2785	rm -f conftest.er1
2786	cat conftest.err >&5
2787	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2788	(exit $ac_status); } && {
2789	test -z "$ac_c_werror_flag" \|\|
2790	test ! -s conftest.err
2791	} && test -s conftest.$ac_objext; then
2792	ac_cv_prog_cc_c89=$ac_arg	3514	ac_cv_prog_cc_c89=$ac_arg
2793	else
2794	echo "$as_me: failed program was:" >&5
2795	sed 's/^/\| /' conftest.$ac_ext >&5
2796
2797
2798	fi	3515	fi
2799
2800	rm -f core conftest.err conftest.$ac_objext	3516	rm -f core conftest.err conftest.$ac_objext
2801	test "x$ac_cv_prog_cc_c89" != "xno" && break	3517	test "x$ac_cv_prog_cc_c89" != "xno" && break
2802	done	3518	done
2803	rm -f conftest.$ac_ext	3519	rm -f conftest.$ac_ext
2804	CC=$ac_save_CC	3520	CC=$ac_save_CC
2805		3521
2806	fi	3522	fi
2807	# AC_CACHE_VAL	3523	# AC_CACHE_VAL
2808	case "x$ac_cv_prog_cc_c89" in	3524	case "x$ac_cv_prog_cc_c89" in
2809	x)	3525	x)
2810	{ echo "$as_me:$LINENO: result: none needed" >&5	3526	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2811	echo "${ECHO_T}none needed" >&6; } ;;	3527	$as_echo "none needed" >&6; } ;;
2812	xno)	3528	xno)
2813	{ echo "$as_me:$LINENO: result: unsupported" >&5	3529	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2814	echo "${ECHO_T}unsupported" >&6; } ;;	3530	$as_echo "unsupported" >&6; } ;;
2815	*)	3531	*)
2816	CC="$CC $ac_cv_prog_cc_c89"	3532	CC="$CC $ac_cv_prog_cc_c89"
2817	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5	3533	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2818	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;	3534	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2819	esac	3535	esac
		3536	if test "x$ac_cv_prog_cc_c89" != xno; then :
2820		3537
		3538	fi
2821		3539
2822	ac_ext=c	3540	ac_ext=c
2823	ac_cpp='$CPP $CPPFLAGS'	3541	ac_cpp='$CPP $CPPFLAGS'
2824	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3542	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2825	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3543	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
2837	if test -n "$ac_tool_prefix"; then	3555	if test -n "$ac_tool_prefix"; then
2838	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3556	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2839	do	3557	do
2840	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3558	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2841	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3559	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2842	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3560	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2843	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3561	$as_echo_n "checking for $ac_word... " >&6; }
2844	if test "${ac_cv_prog_CXX+set}" = set; then	3562	if ${ac_cv_prog_CXX+:} false; then :
2845	echo $ECHO_N "(cached) $ECHO_C" >&6	3563	$as_echo_n "(cached) " >&6
2846	else	3564	else
2847	if test -n "$CXX"; then	3565	if test -n "$CXX"; then
2848	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3566	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2849	else	3567	else
2850	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3568	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2851	for as_dir in $PATH	3569	for as_dir in $PATH
2852	do	3570	do
2853	IFS=$as_save_IFS	3571	IFS=$as_save_IFS
2854	test -z "$as_dir" && as_dir=.	3572	test -z "$as_dir" && as_dir=.
2855	for ac_exec_ext in '' $ac_executable_extensions; do	3573	for ac_exec_ext in '' $ac_executable_extensions; do
2856	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3574	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2857	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3575	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2858	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3576	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2859	break 2	3577	break 2
2860	fi	3578	fi
2861	done	3579	done
2862	done	3580	done
2863	IFS=$as_save_IFS	3581	IFS=$as_save_IFS
2864		3582
2865	fi	3583	fi
2866	fi	3584	fi
2867	CXX=$ac_cv_prog_CXX	3585	CXX=$ac_cv_prog_CXX
2868	if test -n "$CXX"; then	3586	if test -n "$CXX"; then
2869	{ echo "$as_me:$LINENO: result: $CXX" >&5	3587	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2870	echo "${ECHO_T}$CXX" >&6; }	3588	$as_echo "$CXX" >&6; }
2871	else	3589	else
2872	{ echo "$as_me:$LINENO: result: no" >&5	3590	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2873	echo "${ECHO_T}no" >&6; }	3591	$as_echo "no" >&6; }
2874	fi	3592	fi
2875		3593
2876		3594
2877	test -n "$CXX" && break	3595	test -n "$CXX" && break
2878	done	3596	done
…		…
2881	ac_ct_CXX=$CXX	3599	ac_ct_CXX=$CXX
2882	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3600	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2883	do	3601	do
2884	# Extract the first word of "$ac_prog", so it can be a program name with args.	3602	# Extract the first word of "$ac_prog", so it can be a program name with args.
2885	set dummy $ac_prog; ac_word=$2	3603	set dummy $ac_prog; ac_word=$2
2886	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3604	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2887	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3605	$as_echo_n "checking for $ac_word... " >&6; }
2888	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3606	if ${ac_cv_prog_ac_ct_CXX+:} false; then :
2889	echo $ECHO_N "(cached) $ECHO_C" >&6	3607	$as_echo_n "(cached) " >&6
2890	else	3608	else
2891	if test -n "$ac_ct_CXX"; then	3609	if test -n "$ac_ct_CXX"; then
2892	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3610	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2893	else	3611	else
2894	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3612	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2895	for as_dir in $PATH	3613	for as_dir in $PATH
2896	do	3614	do
2897	IFS=$as_save_IFS	3615	IFS=$as_save_IFS
2898	test -z "$as_dir" && as_dir=.	3616	test -z "$as_dir" && as_dir=.
2899	for ac_exec_ext in '' $ac_executable_extensions; do	3617	for ac_exec_ext in '' $ac_executable_extensions; do
2900	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3618	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2901	ac_cv_prog_ac_ct_CXX="$ac_prog"	3619	ac_cv_prog_ac_ct_CXX="$ac_prog"
2902	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3620	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2903	break 2	3621	break 2
2904	fi	3622	fi
2905	done	3623	done
2906	done	3624	done
2907	IFS=$as_save_IFS	3625	IFS=$as_save_IFS
2908		3626
2909	fi	3627	fi
2910	fi	3628	fi
2911	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3629	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2912	if test -n "$ac_ct_CXX"; then	3630	if test -n "$ac_ct_CXX"; then
2913	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3631	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2914	echo "${ECHO_T}$ac_ct_CXX" >&6; }	3632	$as_echo "$ac_ct_CXX" >&6; }
2915	else	3633	else
2916	{ echo "$as_me:$LINENO: result: no" >&5	3634	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2917	echo "${ECHO_T}no" >&6; }	3635	$as_echo "no" >&6; }
2918	fi	3636	fi
2919		3637
2920		3638
2921	test -n "$ac_ct_CXX" && break	3639	test -n "$ac_ct_CXX" && break
2922	done	3640	done
…		…
2924	if test "x$ac_ct_CXX" = x; then	3642	if test "x$ac_ct_CXX" = x; then
2925	CXX="g++"	3643	CXX="g++"
2926	else	3644	else
2927	case $cross_compiling:$ac_tool_warned in	3645	case $cross_compiling:$ac_tool_warned in
2928	yes:)	3646	yes:)
2929	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3647	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2930	whose name does not start with the host triplet. If you think this	3648	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2931	configuration is useful to you, please write to autoconf@gnu.org." >&5
2932	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2933	whose name does not start with the host triplet. If you think this
2934	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2935	ac_tool_warned=yes ;;	3649	ac_tool_warned=yes ;;
2936	esac	3650	esac
2937	CXX=$ac_ct_CXX	3651	CXX=$ac_ct_CXX
2938	fi	3652	fi
2939	fi	3653	fi
2940		3654
2941	fi	3655	fi
2942	fi	3656	fi
2943	# Provide some information about the compiler.	3657	# Provide some information about the compiler.
2944	echo "$as_me:$LINENO: checking for C++ compiler version" >&5	3658	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2945	ac_compiler=`set X $ac_compile; echo $2`	3659	set X $ac_compile
		3660	ac_compiler=$2
		3661	for ac_option in --version -v -V -qversion; do
2946	{ (ac_try="$ac_compiler --version >&5"	3662	{ { ac_try="$ac_compiler $ac_option >&5"
2947	case "(($ac_try" in	3663	case "(($ac_try" in
2948	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3664	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2949	*) ac_try_echo=$ac_try;;	3665	*) ac_try_echo=$ac_try;;
2950	esac	3666	esac
2951	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3667	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2952	(eval "$ac_compiler --version >&5") 2>&5	3668	$as_echo "$ac_try_echo"; } >&5
		3669	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2953	ac_status=$?	3670	ac_status=$?
		3671	if test -s conftest.err; then
		3672	sed '10a\
		3673	... rest of stderr output deleted ...
		3674	10q' conftest.err >conftest.er1
		3675	cat conftest.er1 >&5
		3676	fi
		3677	rm -f conftest.er1 conftest.err
2954	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3678	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2955	(exit $ac_status); }	3679	test $ac_status = 0; }
2956	{ (ac_try="$ac_compiler -v >&5"	3680	done
2957	case "(($ac_try" in
2958	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2959	*) ac_try_echo=$ac_try;;
2960	esac
2961	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2962	(eval "$ac_compiler -v >&5") 2>&5
2963	ac_status=$?
2964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2965	(exit $ac_status); }
2966	{ (ac_try="$ac_compiler -V >&5"
2967	case "(($ac_try" in
2968	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2969	*) ac_try_echo=$ac_try;;
2970	esac
2971	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2972	(eval "$ac_compiler -V >&5") 2>&5
2973	ac_status=$?
2974	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2975	(exit $ac_status); }
2976		3681
2977	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3682	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
2978	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }	3683	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2979	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3684	if ${ac_cv_cxx_compiler_gnu+:} false; then :
2980	echo $ECHO_N "(cached) $ECHO_C" >&6	3685	$as_echo_n "(cached) " >&6
2981	else	3686	else
2982	cat >conftest.$ac_ext <<_ACEOF
2983	/* confdefs.h. */
2984	_ACEOF
2985	cat confdefs.h >>conftest.$ac_ext	3687	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2986	cat >>conftest.$ac_ext <<_ACEOF
2987	/* end confdefs.h. */	3688	/* end confdefs.h. */
2988		3689
2989	int	3690	int
2990	main ()	3691	main ()
2991	{	3692	{
…		…
2995		3696
2996	;	3697	;
2997	return 0;	3698	return 0;
2998	}	3699	}
2999	_ACEOF	3700	_ACEOF
3000	rm -f conftest.$ac_objext	3701	if ac_fn_cxx_try_compile "$LINENO"; then :
3001	if { (ac_try="$ac_compile"
3002	case "(($ac_try" in
3003	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3004	*) ac_try_echo=$ac_try;;
3005	esac
3006	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3007	(eval "$ac_compile") 2>conftest.er1
3008	ac_status=$?
3009	grep -v '^ *+' conftest.er1 >conftest.err
3010	rm -f conftest.er1
3011	cat conftest.err >&5
3012	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3013	(exit $ac_status); } && {
3014	test -z "$ac_cxx_werror_flag" \|\|
3015	test ! -s conftest.err
3016	} && test -s conftest.$ac_objext; then
3017	ac_compiler_gnu=yes	3702	ac_compiler_gnu=yes
3018	else	3703	else
3019	echo "$as_me: failed program was:" >&5
3020	sed 's/^/\| /' conftest.$ac_ext >&5
3021
3022	ac_compiler_gnu=no	3704	ac_compiler_gnu=no
3023	fi	3705	fi
3024
3025	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3706	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3026	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3707	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3027		3708
3028	fi	3709	fi
3029	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3710	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3030	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }	3711	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3031	GXX=`test $ac_compiler_gnu = yes && echo yes`	3712	if test $ac_compiler_gnu = yes; then
		3713	GXX=yes
		3714	else
		3715	GXX=
		3716	fi
3032	ac_test_CXXFLAGS=${CXXFLAGS+set}	3717	ac_test_CXXFLAGS=${CXXFLAGS+set}
3033	ac_save_CXXFLAGS=$CXXFLAGS	3718	ac_save_CXXFLAGS=$CXXFLAGS
3034	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3719	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3035	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }	3720	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3036	if test "${ac_cv_prog_cxx_g+set}" = set; then	3721	if ${ac_cv_prog_cxx_g+:} false; then :
3037	echo $ECHO_N "(cached) $ECHO_C" >&6	3722	$as_echo_n "(cached) " >&6
3038	else	3723	else
3039	ac_save_cxx_werror_flag=$ac_cxx_werror_flag	3724	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3040	ac_cxx_werror_flag=yes	3725	ac_cxx_werror_flag=yes
3041	ac_cv_prog_cxx_g=no	3726	ac_cv_prog_cxx_g=no
3042	CXXFLAGS="-g"	3727	CXXFLAGS="-g"
3043	cat >conftest.$ac_ext <<_ACEOF
3044	/* confdefs.h. */
3045	_ACEOF
3046	cat confdefs.h >>conftest.$ac_ext	3728	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3047	cat >>conftest.$ac_ext <<_ACEOF
3048	/* end confdefs.h. */	3729	/* end confdefs.h. */
3049		3730
3050	int	3731	int
3051	main ()	3732	main ()
3052	{	3733	{
3053		3734
3054	;	3735	;
3055	return 0;	3736	return 0;
3056	}	3737	}
3057	_ACEOF	3738	_ACEOF
3058	rm -f conftest.$ac_objext	3739	if ac_fn_cxx_try_compile "$LINENO"; then :
3059	if { (ac_try="$ac_compile"
3060	case "(($ac_try" in
3061	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3062	*) ac_try_echo=$ac_try;;
3063	esac
3064	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3065	(eval "$ac_compile") 2>conftest.er1
3066	ac_status=$?
3067	grep -v '^ *+' conftest.er1 >conftest.err
3068	rm -f conftest.er1
3069	cat conftest.err >&5
3070	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3071	(exit $ac_status); } && {
3072	test -z "$ac_cxx_werror_flag" \|\|
3073	test ! -s conftest.err
3074	} && test -s conftest.$ac_objext; then
3075	ac_cv_prog_cxx_g=yes	3740	ac_cv_prog_cxx_g=yes
3076	else	3741	else
3077	echo "$as_me: failed program was:" >&5
3078	sed 's/^/\| /' conftest.$ac_ext >&5
3079
3080	CXXFLAGS=""	3742	CXXFLAGS=""
3081	cat >conftest.$ac_ext <<_ACEOF
3082	/* confdefs.h. */
3083	_ACEOF
3084	cat confdefs.h >>conftest.$ac_ext	3743	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3085	cat >>conftest.$ac_ext <<_ACEOF
3086	/* end confdefs.h. */	3744	/* end confdefs.h. */
3087		3745
3088	int	3746	int
3089	main ()	3747	main ()
3090	{	3748	{
3091		3749
3092	;	3750	;
3093	return 0;	3751	return 0;
3094	}	3752	}
3095	_ACEOF	3753	_ACEOF
3096	rm -f conftest.$ac_objext	3754	if ac_fn_cxx_try_compile "$LINENO"; then :
3097	if { (ac_try="$ac_compile"
3098	case "(($ac_try" in
3099	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3100	*) ac_try_echo=$ac_try;;
3101	esac
3102	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3103	(eval "$ac_compile") 2>conftest.er1
3104	ac_status=$?
3105	grep -v '^ *+' conftest.er1 >conftest.err
3106	rm -f conftest.er1
3107	cat conftest.err >&5
3108	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3109	(exit $ac_status); } && {
3110	test -z "$ac_cxx_werror_flag" \|\|
3111	test ! -s conftest.err
3112	} && test -s conftest.$ac_objext; then
3113	:
3114	else
3115	echo "$as_me: failed program was:" >&5
3116	sed 's/^/\| /' conftest.$ac_ext >&5
3117		3755
		3756	else
3118	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3757	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3119	CXXFLAGS="-g"	3758	CXXFLAGS="-g"
3120	cat >conftest.$ac_ext <<_ACEOF
3121	/* confdefs.h. */
3122	_ACEOF
3123	cat confdefs.h >>conftest.$ac_ext	3759	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3124	cat >>conftest.$ac_ext <<_ACEOF
3125	/* end confdefs.h. */	3760	/* end confdefs.h. */
3126		3761
3127	int	3762	int
3128	main ()	3763	main ()
3129	{	3764	{
3130		3765
3131	;	3766	;
3132	return 0;	3767	return 0;
3133	}	3768	}
3134	_ACEOF	3769	_ACEOF
3135	rm -f conftest.$ac_objext	3770	if ac_fn_cxx_try_compile "$LINENO"; then :
3136	if { (ac_try="$ac_compile"
3137	case "(($ac_try" in
3138	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3139	*) ac_try_echo=$ac_try;;
3140	esac
3141	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3142	(eval "$ac_compile") 2>conftest.er1
3143	ac_status=$?
3144	grep -v '^ *+' conftest.er1 >conftest.err
3145	rm -f conftest.er1
3146	cat conftest.err >&5
3147	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3148	(exit $ac_status); } && {
3149	test -z "$ac_cxx_werror_flag" \|\|
3150	test ! -s conftest.err
3151	} && test -s conftest.$ac_objext; then
3152	ac_cv_prog_cxx_g=yes	3771	ac_cv_prog_cxx_g=yes
3153	else
3154	echo "$as_me: failed program was:" >&5
3155	sed 's/^/\| /' conftest.$ac_ext >&5
3156
3157
3158	fi	3772	fi
3159
3160	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3773	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3161	fi	3774	fi
3162
3163	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3775	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3164	fi	3776	fi
3165
3166	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3777	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3167	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3778	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3168	fi	3779	fi
3169	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3780	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3170	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }	3781	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3171	if test "$ac_test_CXXFLAGS" = set; then	3782	if test "$ac_test_CXXFLAGS" = set; then
3172	CXXFLAGS=$ac_save_CXXFLAGS	3783	CXXFLAGS=$ac_save_CXXFLAGS
3173	elif test $ac_cv_prog_cxx_g = yes; then	3784	elif test $ac_cv_prog_cxx_g = yes; then
3174	if test "$GXX" = yes; then	3785	if test "$GXX" = yes; then
3175	CXXFLAGS="-g -O2"	3786	CXXFLAGS="-g -O2"
…		…
3192	ac_ext=c	3803	ac_ext=c
3193	ac_cpp='$CPP $CPPFLAGS'	3804	ac_cpp='$CPP $CPPFLAGS'
3194	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3805	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3195	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3806	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3196	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3807	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3197	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5	3808	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3198	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }	3809	$as_echo_n "checking how to run the C preprocessor... " >&6; }
3199	# On Suns, sometimes $CPP names a directory.	3810	# On Suns, sometimes $CPP names a directory.
3200	if test -n "$CPP" && test -d "$CPP"; then	3811	if test -n "$CPP" && test -d "$CPP"; then
3201	CPP=	3812	CPP=
3202	fi	3813	fi
3203	if test -z "$CPP"; then	3814	if test -z "$CPP"; then
3204	if test "${ac_cv_prog_CPP+set}" = set; then	3815	if ${ac_cv_prog_CPP+:} false; then :
3205	echo $ECHO_N "(cached) $ECHO_C" >&6	3816	$as_echo_n "(cached) " >&6
3206	else	3817	else
3207	# Double quotes because CPP needs to be expanded	3818	# Double quotes because CPP needs to be expanded
3208	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	3819	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3209	do	3820	do
3210	ac_preproc_ok=false	3821	ac_preproc_ok=false
…		…
3214	# with a fresh cross-compiler works.	3825	# with a fresh cross-compiler works.
3215	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3826	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3216	# <limits.h> exists even on freestanding compilers.	3827	# <limits.h> exists even on freestanding compilers.
3217	# On the NeXT, cc -E runs the code through the compiler's parser,	3828	# On the NeXT, cc -E runs the code through the compiler's parser,
3218	# not just through cpp. "Syntax error" is here to catch this case.	3829	# not just through cpp. "Syntax error" is here to catch this case.
3219	cat >conftest.$ac_ext <<_ACEOF
3220	/* confdefs.h. */
3221	_ACEOF
3222	cat confdefs.h >>conftest.$ac_ext	3830	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3223	cat >>conftest.$ac_ext <<_ACEOF
3224	/* end confdefs.h. */	3831	/* end confdefs.h. */
3225	#ifdef __STDC__	3832	#ifdef __STDC__
3226	# include <limits.h>	3833	# include <limits.h>
3227	#else	3834	#else
3228	# include <assert.h>	3835	# include <assert.h>
3229	#endif	3836	#endif
3230	Syntax error	3837	Syntax error
3231	_ACEOF	3838	_ACEOF
3232	if { (ac_try="$ac_cpp conftest.$ac_ext"	3839	if ac_fn_c_try_cpp "$LINENO"; then :
3233	case "(($ac_try" in
3234	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3235	*) ac_try_echo=$ac_try;;
3236	esac
3237	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3238	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3239	ac_status=$?
3240	grep -v '^ *+' conftest.er1 >conftest.err
3241	rm -f conftest.er1
3242	cat conftest.err >&5
3243	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3244	(exit $ac_status); } >/dev/null && {
3245	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3246	test ! -s conftest.err
3247	}; then
3248	:
3249	else
3250	echo "$as_me: failed program was:" >&5
3251	sed 's/^/\| /' conftest.$ac_ext >&5
3252		3840
		3841	else
3253	# Broken: fails on valid input.	3842	# Broken: fails on valid input.
3254	continue	3843	continue
3255	fi	3844	fi
3256
3257	rm -f conftest.err conftest.$ac_ext	3845	rm -f conftest.err conftest.i conftest.$ac_ext
3258		3846
3259	# OK, works on sane cases. Now check whether nonexistent headers	3847	# OK, works on sane cases. Now check whether nonexistent headers
3260	# can be detected and how.	3848	# can be detected and how.
3261	cat >conftest.$ac_ext <<_ACEOF
3262	/* confdefs.h. */
3263	_ACEOF
3264	cat confdefs.h >>conftest.$ac_ext	3849	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3265	cat >>conftest.$ac_ext <<_ACEOF
3266	/* end confdefs.h. */	3850	/* end confdefs.h. */
3267	#include <ac_nonexistent.h>	3851	#include <ac_nonexistent.h>
3268	_ACEOF	3852	_ACEOF
3269	if { (ac_try="$ac_cpp conftest.$ac_ext"	3853	if ac_fn_c_try_cpp "$LINENO"; then :
3270	case "(($ac_try" in
3271	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3272	*) ac_try_echo=$ac_try;;
3273	esac
3274	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3275	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3276	ac_status=$?
3277	grep -v '^ *+' conftest.er1 >conftest.err
3278	rm -f conftest.er1
3279	cat conftest.err >&5
3280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3281	(exit $ac_status); } >/dev/null && {
3282	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3283	test ! -s conftest.err
3284	}; then
3285	# Broken: success on invalid input.	3854	# Broken: success on invalid input.
3286	continue	3855	continue
3287	else	3856	else
3288	echo "$as_me: failed program was:" >&5
3289	sed 's/^/\| /' conftest.$ac_ext >&5
3290
3291	# Passes both tests.	3857	# Passes both tests.
3292	ac_preproc_ok=:	3858	ac_preproc_ok=:
3293	break	3859	break
3294	fi	3860	fi
3295
3296	rm -f conftest.err conftest.$ac_ext	3861	rm -f conftest.err conftest.i conftest.$ac_ext
3297		3862
3298	done	3863	done
3299	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3864	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3300	rm -f conftest.err conftest.$ac_ext	3865	rm -f conftest.i conftest.err conftest.$ac_ext
3301	if $ac_preproc_ok; then	3866	if $ac_preproc_ok; then :
3302	break	3867	break
3303	fi	3868	fi
3304		3869
3305	done	3870	done
3306	ac_cv_prog_CPP=$CPP	3871	ac_cv_prog_CPP=$CPP
…		…
3308	fi	3873	fi
3309	CPP=$ac_cv_prog_CPP	3874	CPP=$ac_cv_prog_CPP
3310	else	3875	else
3311	ac_cv_prog_CPP=$CPP	3876	ac_cv_prog_CPP=$CPP
3312	fi	3877	fi
3313	{ echo "$as_me:$LINENO: result: $CPP" >&5	3878	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3314	echo "${ECHO_T}$CPP" >&6; }	3879	$as_echo "$CPP" >&6; }
3315	ac_preproc_ok=false	3880	ac_preproc_ok=false
3316	for ac_c_preproc_warn_flag in '' yes	3881	for ac_c_preproc_warn_flag in '' yes
3317	do	3882	do
3318	# Use a header file that comes with gcc, so configuring glibc	3883	# Use a header file that comes with gcc, so configuring glibc
3319	# with a fresh cross-compiler works.	3884	# with a fresh cross-compiler works.
3320	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3885	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3321	# <limits.h> exists even on freestanding compilers.	3886	# <limits.h> exists even on freestanding compilers.
3322	# On the NeXT, cc -E runs the code through the compiler's parser,	3887	# On the NeXT, cc -E runs the code through the compiler's parser,
3323	# not just through cpp. "Syntax error" is here to catch this case.	3888	# not just through cpp. "Syntax error" is here to catch this case.
3324	cat >conftest.$ac_ext <<_ACEOF
3325	/* confdefs.h. */
3326	_ACEOF
3327	cat confdefs.h >>conftest.$ac_ext	3889	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3328	cat >>conftest.$ac_ext <<_ACEOF
3329	/* end confdefs.h. */	3890	/* end confdefs.h. */
3330	#ifdef __STDC__	3891	#ifdef __STDC__
3331	# include <limits.h>	3892	# include <limits.h>
3332	#else	3893	#else
3333	# include <assert.h>	3894	# include <assert.h>
3334	#endif	3895	#endif
3335	Syntax error	3896	Syntax error
3336	_ACEOF	3897	_ACEOF
3337	if { (ac_try="$ac_cpp conftest.$ac_ext"	3898	if ac_fn_c_try_cpp "$LINENO"; then :
3338	case "(($ac_try" in
3339	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3340	*) ac_try_echo=$ac_try;;
3341	esac
3342	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3343	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3344	ac_status=$?
3345	grep -v '^ *+' conftest.er1 >conftest.err
3346	rm -f conftest.er1
3347	cat conftest.err >&5
3348	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3349	(exit $ac_status); } >/dev/null && {
3350	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3351	test ! -s conftest.err
3352	}; then
3353	:
3354	else
3355	echo "$as_me: failed program was:" >&5
3356	sed 's/^/\| /' conftest.$ac_ext >&5
3357		3899
		3900	else
3358	# Broken: fails on valid input.	3901	# Broken: fails on valid input.
3359	continue	3902	continue
3360	fi	3903	fi
3361
3362	rm -f conftest.err conftest.$ac_ext	3904	rm -f conftest.err conftest.i conftest.$ac_ext
3363		3905
3364	# OK, works on sane cases. Now check whether nonexistent headers	3906	# OK, works on sane cases. Now check whether nonexistent headers
3365	# can be detected and how.	3907	# can be detected and how.
3366	cat >conftest.$ac_ext <<_ACEOF
3367	/* confdefs.h. */
3368	_ACEOF
3369	cat confdefs.h >>conftest.$ac_ext	3908	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3370	cat >>conftest.$ac_ext <<_ACEOF
3371	/* end confdefs.h. */	3909	/* end confdefs.h. */
3372	#include <ac_nonexistent.h>	3910	#include <ac_nonexistent.h>
3373	_ACEOF	3911	_ACEOF
3374	if { (ac_try="$ac_cpp conftest.$ac_ext"	3912	if ac_fn_c_try_cpp "$LINENO"; then :
3375	case "(($ac_try" in
3376	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3377	*) ac_try_echo=$ac_try;;
3378	esac
3379	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3380	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3381	ac_status=$?
3382	grep -v '^ *+' conftest.er1 >conftest.err
3383	rm -f conftest.er1
3384	cat conftest.err >&5
3385	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3386	(exit $ac_status); } >/dev/null && {
3387	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3388	test ! -s conftest.err
3389	}; then
3390	# Broken: success on invalid input.	3913	# Broken: success on invalid input.
3391	continue	3914	continue
3392	else	3915	else
3393	echo "$as_me: failed program was:" >&5
3394	sed 's/^/\| /' conftest.$ac_ext >&5
3395
3396	# Passes both tests.	3916	# Passes both tests.
3397	ac_preproc_ok=:	3917	ac_preproc_ok=:
3398	break	3918	break
3399	fi	3919	fi
3400
3401	rm -f conftest.err conftest.$ac_ext	3920	rm -f conftest.err conftest.i conftest.$ac_ext
3402		3921
3403	done	3922	done
3404	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3923	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3405	rm -f conftest.err conftest.$ac_ext	3924	rm -f conftest.i conftest.err conftest.$ac_ext
3406	if $ac_preproc_ok; then	3925	if $ac_preproc_ok; then :
3407	:	3926
3408	else	3927	else
3409	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	3928	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3410	See \`config.log' for more details." >&5	3929	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3411	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	3930	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3412	See \`config.log' for more details." >&2;}	3931	See \`config.log' for more details" "$LINENO" 5; }
3413	{ (exit 1); exit 1; }; }
3414	fi	3932	fi
3415		3933
3416	ac_ext=c	3934	ac_ext=c
3417	ac_cpp='$CPP $CPPFLAGS'	3935	ac_cpp='$CPP $CPPFLAGS'
3418	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3936	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
3430	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3948	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3431	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3949	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3432	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3950	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3433	# OS/2's system install, which has a completely different semantic	3951	# OS/2's system install, which has a completely different semantic
3434	# ./install, which can be erroneously created by make from ./install.sh.	3952	# ./install, which can be erroneously created by make from ./install.sh.
		3953	# Reject install programs that cannot install multiple files.
3435	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3954	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3436	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }	3955	$as_echo_n "checking for a BSD-compatible install... " >&6; }
3437	if test -z "$INSTALL"; then	3956	if test -z "$INSTALL"; then
3438	if test "${ac_cv_path_install+set}" = set; then	3957	if ${ac_cv_path_install+:} false; then :
3439	echo $ECHO_N "(cached) $ECHO_C" >&6	3958	$as_echo_n "(cached) " >&6
3440	else	3959	else
3441	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3960	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3442	for as_dir in $PATH	3961	for as_dir in $PATH
3443	do	3962	do
3444	IFS=$as_save_IFS	3963	IFS=$as_save_IFS
3445	test -z "$as_dir" && as_dir=.	3964	test -z "$as_dir" && as_dir=.
3446	# Account for people who put trailing slashes in PATH elements.	3965	# Account for people who put trailing slashes in PATH elements.
3447	case $as_dir/ in	3966	case $as_dir/ in #((
3448	./ \| .// \| /cC/* \| \	3967	./ \| .// \| /[cC]/* \| \
3449	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	3968	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3450	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	3969	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3451	/usr/ucb/* ) ;;	3970	/usr/ucb/* ) ;;
3452	*)	3971	*)
3453	# OSF1 and SCO ODT 3.0 have their own names for install.	3972	# OSF1 and SCO ODT 3.0 have their own names for install.
3454	# Don't use installbsd from OSF since it installs stuff as root	3973	# Don't use installbsd from OSF since it installs stuff as root
3455	# by default.	3974	# by default.
…		…
3463	elif test $ac_prog = install &&	3982	elif test $ac_prog = install &&
3464	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3983	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3465	# program-specific install script used by HP pwplus--don't use.	3984	# program-specific install script used by HP pwplus--don't use.
3466	:	3985	:
3467	else	3986	else
		3987	rm -rf conftest.one conftest.two conftest.dir
		3988	echo one > conftest.one
		3989	echo two > conftest.two
		3990	mkdir conftest.dir
		3991	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3992	test -s conftest.one && test -s conftest.two &&
		3993	test -s conftest.dir/conftest.one &&
		3994	test -s conftest.dir/conftest.two
		3995	then
3468	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3996	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3469	break 3	3997	break 3
		3998	fi
3470	fi	3999	fi
3471	fi	4000	fi
3472	done	4001	done
3473	done	4002	done
3474	;;	4003	;;
3475	esac	4004	esac
		4005
3476	done	4006	done
3477	IFS=$as_save_IFS	4007	IFS=$as_save_IFS
3478		4008
		4009	rm -rf conftest.one conftest.two conftest.dir
3479		4010
3480	fi	4011	fi
3481	if test "${ac_cv_path_install+set}" = set; then	4012	if test "${ac_cv_path_install+set}" = set; then
3482	INSTALL=$ac_cv_path_install	4013	INSTALL=$ac_cv_path_install
3483	else	4014	else
…		…
3486	# break other packages using the cache if that directory is	4017	# break other packages using the cache if that directory is
3487	# removed, or if the value is a relative name.	4018	# removed, or if the value is a relative name.
3488	INSTALL=$ac_install_sh	4019	INSTALL=$ac_install_sh
3489	fi	4020	fi
3490	fi	4021	fi
3491	{ echo "$as_me:$LINENO: result: $INSTALL" >&5	4022	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3492	echo "${ECHO_T}$INSTALL" >&6; }	4023	$as_echo "$INSTALL" >&6; }
3493		4024
3494	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4025	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3495	# It thinks the first close brace ends the variable substitution.	4026	# It thinks the first close brace ends the variable substitution.
3496	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4027	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3497		4028
…		…
3500	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4031	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3501		4032
3502		4033
3503		4034
3504		4035
3505	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5	4036	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3506	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }	4037	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3507	if test "${ac_cv_path_GREP+set}" = set; then	4038	if ${ac_cv_path_GREP+:} false; then :
3508	echo $ECHO_N "(cached) $ECHO_C" >&6	4039	$as_echo_n "(cached) " >&6
3509	else	4040	else
3510	# Extract the first word of "grep ggrep" to use in msg output
3511	if test -z "$GREP"; then	4041	if test -z "$GREP"; then
3512	set dummy grep ggrep; ac_prog_name=$2
3513	if test "${ac_cv_path_GREP+set}" = set; then
3514	echo $ECHO_N "(cached) $ECHO_C" >&6
3515	else
3516	ac_path_GREP_found=false	4042	ac_path_GREP_found=false
3517	# Loop through the user's path and test for each of PROGNAME-LIST	4043	# Loop through the user's path and test for each of PROGNAME-LIST
3518	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4044	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3519	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4045	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3520	do	4046	do
3521	IFS=$as_save_IFS	4047	IFS=$as_save_IFS
3522	test -z "$as_dir" && as_dir=.	4048	test -z "$as_dir" && as_dir=.
3523	for ac_prog in grep ggrep; do	4049	for ac_prog in grep ggrep; do
3524	for ac_exec_ext in '' $ac_executable_extensions; do	4050	for ac_exec_ext in '' $ac_executable_extensions; do
3525	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"	4051	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3526	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue	4052	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue
3527	# Check for GNU ac_path_GREP and select it if it is found.	4053	# Check for GNU ac_path_GREP and select it if it is found.
3528	# Check for GNU $ac_path_GREP	4054	# Check for GNU $ac_path_GREP
3529	case `"$ac_path_GREP" --version 2>&1` in	4055	case `"$ac_path_GREP" --version 2>&1` in
3530	GNU)	4056	GNU)
3531	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;	4057	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3532	*)	4058	*)
3533	ac_count=0	4059	ac_count=0
3534	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4060	$as_echo_n 0123456789 >"conftest.in"
3535	while :	4061	while :
3536	do	4062	do
3537	cat "conftest.in" "conftest.in" >"conftest.tmp"	4063	cat "conftest.in" "conftest.in" >"conftest.tmp"
3538	mv "conftest.tmp" "conftest.in"	4064	mv "conftest.tmp" "conftest.in"
3539	cp "conftest.in" "conftest.nl"	4065	cp "conftest.in" "conftest.nl"
3540	echo 'GREP' >> "conftest.nl"	4066	$as_echo 'GREP' >> "conftest.nl"
3541	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break	4067	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
3542	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break	4068	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
3543	ac_count=`expr $ac_count + 1`	4069	as_fn_arith $ac_count + 1 && ac_count=$as_val
3544	if test $ac_count -gt ${ac_path_GREP_max-0}; then	4070	if test $ac_count -gt ${ac_path_GREP_max-0}; then
3545	# Best one so far, save it but keep looking for a better one	4071	# Best one so far, save it but keep looking for a better one
3546	ac_cv_path_GREP="$ac_path_GREP"	4072	ac_cv_path_GREP="$ac_path_GREP"
3547	ac_path_GREP_max=$ac_count	4073	ac_path_GREP_max=$ac_count
3548	fi	4074	fi
…		…
3550	test $ac_count -gt 10 && break	4076	test $ac_count -gt 10 && break
3551	done	4077	done
3552	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4078	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3553	esac	4079	esac
3554		4080
3555
3556	$ac_path_GREP_found && break 3	4081	$ac_path_GREP_found && break 3
		4082	done
3557	done	4083	done
3558	done	4084	done
3559
3560	done
3561	IFS=$as_save_IFS	4085	IFS=$as_save_IFS
3562
3563
3564	fi
3565
3566	GREP="$ac_cv_path_GREP"
3567	if test -z "$GREP"; then	4086	if test -z "$ac_cv_path_GREP"; then
3568	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5	4087	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3569	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}	4088	fi
3570	{ (exit 1); exit 1; }; }
3571	fi
3572
3573	else	4089	else
3574	ac_cv_path_GREP=$GREP	4090	ac_cv_path_GREP=$GREP
3575	fi	4091	fi
3576		4092
3577
3578	fi	4093	fi
3579	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5	4094	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3580	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }	4095	$as_echo "$ac_cv_path_GREP" >&6; }
3581	GREP="$ac_cv_path_GREP"	4096	GREP="$ac_cv_path_GREP"
3582		4097
3583		4098
3584	{ echo "$as_me:$LINENO: checking for egrep" >&5	4099	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3585	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }	4100	$as_echo_n "checking for egrep... " >&6; }
3586	if test "${ac_cv_path_EGREP+set}" = set; then	4101	if ${ac_cv_path_EGREP+:} false; then :
3587	echo $ECHO_N "(cached) $ECHO_C" >&6	4102	$as_echo_n "(cached) " >&6
3588	else	4103	else
3589	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1	4104	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
3590	then ac_cv_path_EGREP="$GREP -E"	4105	then ac_cv_path_EGREP="$GREP -E"
3591	else	4106	else
3592	# Extract the first word of "egrep" to use in msg output
3593	if test -z "$EGREP"; then	4107	if test -z "$EGREP"; then
3594	set dummy egrep; ac_prog_name=$2
3595	if test "${ac_cv_path_EGREP+set}" = set; then
3596	echo $ECHO_N "(cached) $ECHO_C" >&6
3597	else
3598	ac_path_EGREP_found=false	4108	ac_path_EGREP_found=false
3599	# Loop through the user's path and test for each of PROGNAME-LIST	4109	# Loop through the user's path and test for each of PROGNAME-LIST
3600	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4110	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3601	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4111	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3602	do	4112	do
3603	IFS=$as_save_IFS	4113	IFS=$as_save_IFS
3604	test -z "$as_dir" && as_dir=.	4114	test -z "$as_dir" && as_dir=.
3605	for ac_prog in egrep; do	4115	for ac_prog in egrep; do
3606	for ac_exec_ext in '' $ac_executable_extensions; do	4116	for ac_exec_ext in '' $ac_executable_extensions; do
3607	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"	4117	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3608	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue	4118	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue
3609	# Check for GNU ac_path_EGREP and select it if it is found.	4119	# Check for GNU ac_path_EGREP and select it if it is found.
3610	# Check for GNU $ac_path_EGREP	4120	# Check for GNU $ac_path_EGREP
3611	case `"$ac_path_EGREP" --version 2>&1` in	4121	case `"$ac_path_EGREP" --version 2>&1` in
3612	GNU)	4122	GNU)
3613	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;	4123	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3614	*)	4124	*)
3615	ac_count=0	4125	ac_count=0
3616	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4126	$as_echo_n 0123456789 >"conftest.in"
3617	while :	4127	while :
3618	do	4128	do
3619	cat "conftest.in" "conftest.in" >"conftest.tmp"	4129	cat "conftest.in" "conftest.in" >"conftest.tmp"
3620	mv "conftest.tmp" "conftest.in"	4130	mv "conftest.tmp" "conftest.in"
3621	cp "conftest.in" "conftest.nl"	4131	cp "conftest.in" "conftest.nl"
3622	echo 'EGREP' >> "conftest.nl"	4132	$as_echo 'EGREP' >> "conftest.nl"
3623	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break	4133	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
3624	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break	4134	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
3625	ac_count=`expr $ac_count + 1`	4135	as_fn_arith $ac_count + 1 && ac_count=$as_val
3626	if test $ac_count -gt ${ac_path_EGREP_max-0}; then	4136	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3627	# Best one so far, save it but keep looking for a better one	4137	# Best one so far, save it but keep looking for a better one
3628	ac_cv_path_EGREP="$ac_path_EGREP"	4138	ac_cv_path_EGREP="$ac_path_EGREP"
3629	ac_path_EGREP_max=$ac_count	4139	ac_path_EGREP_max=$ac_count
3630	fi	4140	fi
…		…
3632	test $ac_count -gt 10 && break	4142	test $ac_count -gt 10 && break
3633	done	4143	done
3634	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4144	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3635	esac	4145	esac
3636		4146
3637
3638	$ac_path_EGREP_found && break 3	4147	$ac_path_EGREP_found && break 3
		4148	done
3639	done	4149	done
		4150	done
		4151	IFS=$as_save_IFS
		4152	if test -z "$ac_cv_path_EGREP"; then
		4153	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4154	fi
		4155	else
		4156	ac_cv_path_EGREP=$EGREP
		4157	fi
		4158
		4159	fi
		4160	fi
		4161	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4162	$as_echo "$ac_cv_path_EGREP" >&6; }
		4163	EGREP="$ac_cv_path_EGREP"
		4164
		4165
		4166	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4167	$as_echo_n "checking for ANSI C header files... " >&6; }
		4168	if ${ac_cv_header_stdc+:} false; then :
		4169	$as_echo_n "(cached) " >&6
		4170	else
		4171	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4172	/* end confdefs.h. */
		4173	#include <stdlib.h>
		4174	#include <stdarg.h>
		4175	#include <string.h>
		4176	#include <float.h>
		4177
		4178	int
		4179	main ()
		4180	{
		4181
		4182	;
		4183	return 0;
		4184	}
		4185	_ACEOF
		4186	if ac_fn_c_try_compile "$LINENO"; then :
		4187	ac_cv_header_stdc=yes
		4188	else
		4189	ac_cv_header_stdc=no
		4190	fi
		4191	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4192
		4193	if test $ac_cv_header_stdc = yes; then
		4194	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
		4195	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4196	/* end confdefs.h. */
		4197	#include <string.h>
		4198
		4199	_ACEOF
		4200	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4201	$EGREP "memchr" >/dev/null 2>&1; then :
		4202
		4203	else
		4204	ac_cv_header_stdc=no
		4205	fi
		4206	rm -f conftest*
		4207
		4208	fi
		4209
		4210	if test $ac_cv_header_stdc = yes; then
		4211	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4212	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4213	/* end confdefs.h. */
		4214	#include <stdlib.h>
		4215
		4216	_ACEOF
		4217	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4218	$EGREP "free" >/dev/null 2>&1; then :
		4219
		4220	else
		4221	ac_cv_header_stdc=no
		4222	fi
		4223	rm -f conftest*
		4224
		4225	fi
		4226
		4227	if test $ac_cv_header_stdc = yes; then
		4228	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4229	if test "$cross_compiling" = yes; then :
		4230	:
		4231	else
		4232	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4233	/* end confdefs.h. */
		4234	#include <ctype.h>
		4235	#include <stdlib.h>
		4236	#if ((' ' & 0x0FF) == 0x020)
		4237	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4238	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
		4239	#else
		4240	# define ISLOWER(c) \
		4241	(('a' <= (c) && (c) <= 'i') \
		4242	\|\| ('j' <= (c) && (c) <= 'r') \
		4243	\|\| ('s' <= (c) && (c) <= 'z'))
		4244	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
		4245	#endif
		4246
		4247	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
		4248	int
		4249	main ()
		4250	{
		4251	int i;
		4252	for (i = 0; i < 256; i++)
		4253	if (XOR (islower (i), ISLOWER (i))
		4254	\|\| toupper (i) != TOUPPER (i))
		4255	return 2;
		4256	return 0;
		4257	}
		4258	_ACEOF
		4259	if ac_fn_c_try_run "$LINENO"; then :
		4260
		4261	else
		4262	ac_cv_header_stdc=no
		4263	fi
		4264	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		4265	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4266	fi
		4267
		4268	fi
		4269	fi
		4270	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4271	$as_echo "$ac_cv_header_stdc" >&6; }
		4272	if test $ac_cv_header_stdc = yes; then
		4273
		4274	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4275
		4276	fi
		4277
		4278	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4279	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4280	inttypes.h stdint.h unistd.h
		4281	do :
		4282	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		4283	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4284	"
		4285	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		4286	cat >>confdefs.h <<_ACEOF
		4287	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		4288	_ACEOF
		4289
		4290	fi
		4291
3640	done	4292	done
3641		4293
3642	done
3643	IFS=$as_save_IFS
3644		4294
3645		4295
3646	fi	4296	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3647		4297	if test "x$ac_cv_header_minix_config_h" = xyes; then :
3648	EGREP="$ac_cv_path_EGREP"	4298	MINIX=yes
3649	if test -z "$EGREP"; then
3650	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3651	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3652	{ (exit 1); exit 1; }; }
3653	fi
3654
3655	else	4299	else
3656	ac_cv_path_EGREP=$EGREP	4300	MINIX=
3657	fi	4301	fi
3658		4302
3659		4303
		4304	if test "$MINIX" = yes; then
		4305
		4306	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4307
		4308
		4309	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4310
		4311
		4312	$as_echo "#define _MINIX 1" >>confdefs.h
		4313
3660	fi	4314	fi
3661	fi
3662	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
3663	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
3664	EGREP="$ac_cv_path_EGREP"
3665		4315
3666		4316
3667		4317	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3668	{ echo "$as_me:$LINENO: checking for AIX" >&5	4318	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3669	echo $ECHO_N "checking for AIX... $ECHO_C" >&6; }	4319	if ${ac_cv_safe_to_define___extensions__+:} false; then :
3670	cat >conftest.$ac_ext <<_ACEOF	4320	$as_echo_n "(cached) " >&6
3671	/* confdefs.h. */	4321	else
3672	_ACEOF
3673	cat confdefs.h >>conftest.$ac_ext	4322	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3674	cat >>conftest.$ac_ext <<_ACEOF
3675	/* end confdefs.h. */	4323	/* end confdefs.h. */
3676	#ifdef _AIX
3677	yes
3678	#endif
3679		4324
3680	_ACEOF	4325	# define __EXTENSIONS__ 1
3681	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	4326	$ac_includes_default
3682	$EGREP "yes" >/dev/null 2>&1; then	4327	int
3683	{ echo "$as_me:$LINENO: result: yes" >&5	4328	main ()
3684	echo "${ECHO_T}yes" >&6; }	4329	{
3685	cat >>confdefs.h <<\_ACEOF
3686	#define _ALL_SOURCE 1
3687	_ACEOF
3688		4330
3689	else	4331	;
3690	{ echo "$as_me:$LINENO: result: no" >&5	4332	return 0;
3691	echo "${ECHO_T}no" >&6; }	4333	}
3692	fi
3693	rm -f conftest*
3694
3695
3696
3697	cat >>confdefs.h <<\_ACEOF
3698	#define _GNU_SOURCE 1
3699	_ACEOF	4334	_ACEOF
		4335	if ac_fn_c_try_compile "$LINENO"; then :
		4336	ac_cv_safe_to_define___extensions__=yes
		4337	else
		4338	ac_cv_safe_to_define___extensions__=no
		4339	fi
		4340	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4341	fi
		4342	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4343	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4344	test $ac_cv_safe_to_define___extensions__ = yes &&
		4345	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3700		4346
		4347	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3701		4348
		4349	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4350
		4351	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4352
		4353	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4354
		4355
		4356
		4357
3702	{ echo "$as_me:$LINENO: checking for library containing strerror" >&5	4358	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3703	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6; }	4359	$as_echo_n "checking for library containing strerror... " >&6; }
3704	if test "${ac_cv_search_strerror+set}" = set; then	4360	if ${ac_cv_search_strerror+:} false; then :
3705	echo $ECHO_N "(cached) $ECHO_C" >&6	4361	$as_echo_n "(cached) " >&6
3706	else	4362	else
3707	ac_func_search_save_LIBS=$LIBS	4363	ac_func_search_save_LIBS=$LIBS
3708	cat >conftest.$ac_ext <<_ACEOF
3709	/* confdefs.h. */
3710	_ACEOF
3711	cat confdefs.h >>conftest.$ac_ext	4364	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3712	cat >>conftest.$ac_ext <<_ACEOF
3713	/* end confdefs.h. */	4365	/* end confdefs.h. */
3714		4366
3715	/* Override any GCC internal prototype to avoid an error.	4367	/* Override any GCC internal prototype to avoid an error.
3716	Use char because int might match the return type of a GCC	4368	Use char because int might match the return type of a GCC
3717	builtin and then its argument prototype would still apply. */	4369	builtin and then its argument prototype would still apply. */
…		…
3732	ac_res="none required"	4384	ac_res="none required"
3733	else	4385	else
3734	ac_res=-l$ac_lib	4386	ac_res=-l$ac_lib
3735	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4387	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3736	fi	4388	fi
3737	rm -f conftest.$ac_objext conftest$ac_exeext	4389	if ac_fn_c_try_link "$LINENO"; then :
3738	if { (ac_try="$ac_link"
3739	case "(($ac_try" in
3740	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3741	*) ac_try_echo=$ac_try;;
3742	esac
3743	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3744	(eval "$ac_link") 2>conftest.er1
3745	ac_status=$?
3746	grep -v '^ *+' conftest.er1 >conftest.err
3747	rm -f conftest.er1
3748	cat conftest.err >&5
3749	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3750	(exit $ac_status); } && {
3751	test -z "$ac_c_werror_flag" \|\|
3752	test ! -s conftest.err
3753	} && test -s conftest$ac_exeext &&
3754	$as_test_x conftest$ac_exeext; then
3755	ac_cv_search_strerror=$ac_res	4390	ac_cv_search_strerror=$ac_res
3756	else
3757	echo "$as_me: failed program was:" >&5
3758	sed 's/^/\| /' conftest.$ac_ext >&5
3759
3760
3761	fi	4391	fi
3762
3763	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4392	rm -f core conftest.err conftest.$ac_objext \
3764	conftest$ac_exeext	4393	conftest$ac_exeext
3765	if test "${ac_cv_search_strerror+set}" = set; then	4394	if ${ac_cv_search_strerror+:} false; then :
3766	break	4395	break
3767	fi	4396	fi
3768	done	4397	done
3769	if test "${ac_cv_search_strerror+set}" = set; then	4398	if ${ac_cv_search_strerror+:} false; then :
3770	:	4399
3771	else	4400	else
3772	ac_cv_search_strerror=no	4401	ac_cv_search_strerror=no
3773	fi	4402	fi
3774	rm conftest.$ac_ext	4403	rm conftest.$ac_ext
3775	LIBS=$ac_func_search_save_LIBS	4404	LIBS=$ac_func_search_save_LIBS
3776	fi	4405	fi
3777	{ echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4406	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3778	echo "${ECHO_T}$ac_cv_search_strerror" >&6; }	4407	$as_echo "$ac_cv_search_strerror" >&6; }
3779	ac_res=$ac_cv_search_strerror	4408	ac_res=$ac_cv_search_strerror
3780	if test "$ac_res" != no; then	4409	if test "$ac_res" != no; then :
3781	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"	4410	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3782		4411
3783	fi	4412	fi
3784		4413
3785	ac_ext=cpp	4414	ac_ext=cpp
…		…
3788	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4417	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3789	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4418	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3790		4419
3791		4420
3792	if test x$GCC = xyes && test x$GXX = xyes; then	4421	if test x$GCC = xyes && test x$GXX = xyes; then
3793	{ echo "$as_me:$LINENO: checking for working libsupc++" >&5	4422	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3794	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6; }	4423	$as_echo_n "checking for working libsupc++... " >&6; }
3795	save_CXX="$CXX"	4424	save_CXX="$CXX"
3796	save_LIBS="$LIBS"	4425	save_LIBS="$LIBS"
3797	CXX="$CC"	4426	CXX="$CC"
3798	LIBS="$LIBS -lsupc++"	4427	LIBS="$LIBS -lsupc++"
3799	LINKER="$CC"	4428	LINKER="$CC"
3800		4429
3801	cat >conftest.$ac_ext <<_ACEOF
3802	/* confdefs.h. */
3803	_ACEOF
3804	cat confdefs.h >>conftest.$ac_ext	4430	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3805	cat >>conftest.$ac_ext <<_ACEOF
3806	/* end confdefs.h. */	4431	/* end confdefs.h. */
3807	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4432	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3808	int	4433	int
3809	main ()	4434	main ()
3810	{	4435	{
3811		4436
3812	;	4437	;
3813	return 0;	4438	return 0;
3814	}	4439	}
3815	_ACEOF	4440	_ACEOF
3816	rm -f conftest.$ac_objext conftest$ac_exeext	4441	if ac_fn_cxx_try_link "$LINENO"; then :
3817	if { (ac_try="$ac_link"
3818	case "(($ac_try" in
3819	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3820	*) ac_try_echo=$ac_try;;
3821	esac
3822	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3823	(eval "$ac_link") 2>conftest.er1
3824	ac_status=$?
3825	grep -v '^ *+' conftest.er1 >conftest.err
3826	rm -f conftest.er1
3827	cat conftest.err >&5
3828	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3829	(exit $ac_status); } && {
3830	test -z "$ac_cxx_werror_flag" \|\|
3831	test ! -s conftest.err
3832	} && test -s conftest$ac_exeext &&
3833	$as_test_x conftest$ac_exeext; then
3834	{ echo "$as_me:$LINENO: result: ok" >&5	4442	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3835	echo "${ECHO_T}ok" >&6; }	4443	$as_echo "ok" >&6; }
3836	else	4444	else
3837	echo "$as_me: failed program was:" >&5
3838	sed 's/^/\| /' conftest.$ac_ext >&5
3839		4445
3840
3841	{ echo "$as_me:$LINENO: result: no, making everything bigger and slower" >&5	4446	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
3842	echo "${ECHO_T}no, making everything bigger and slower" >&6; }	4447	$as_echo "no, making everything bigger and slower" >&6; }
3843	LIBS="$save_LIBS"	4448	LIBS="$save_LIBS"
3844	LINKER="$save_CXX"	4449	LINKER="$save_CXX"
3845		4450
3846		4451
3847	fi	4452	fi
3848
3849	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4453	rm -f core conftest.err conftest.$ac_objext \
3850	conftest$ac_exeext conftest.$ac_ext	4454	conftest$ac_exeext conftest.$ac_ext
3851	CXX="$save_CXX"	4455	CXX="$save_CXX"
3852	fi	4456	fi
3853	LINKER=$LINKER	4457	LINKER=$LINKER
3854		4458
3855		4459
3856	if test -z "$orig_CXXFLAGS"; then	4460	if test -z "$orig_CXXFLAGS"; then
3857	if test x$GCC = xyes && test "x$GXX" = xyes; then	4461	if test x$GCC = xyes && test "x$GXX" = xyes; then
3858	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"	4462	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3859	cat >conftest.$ac_ext <<_ACEOF
3860	/* confdefs.h. */
3861	_ACEOF
3862	cat confdefs.h >>conftest.$ac_ext	4463	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3863	cat >>conftest.$ac_ext <<_ACEOF
3864	/* end confdefs.h. */	4464	/* end confdefs.h. */
3865		4465
3866	int	4466	int
3867	main ()	4467	main ()
3868	{	4468	{
3869		4469
3870	;	4470	;
3871	return 0;	4471	return 0;
3872	}	4472	}
3873	_ACEOF	4473	_ACEOF
3874	rm -f conftest.$ac_objext	4474	if ac_fn_cxx_try_compile "$LINENO"; then :
3875	if { (ac_try="$ac_compile"
3876	case "(($ac_try" in
3877	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3878	*) ac_try_echo=$ac_try;;
3879	esac
3880	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3881	(eval "$ac_compile") 2>conftest.er1
3882	ac_status=$?
3883	grep -v '^ *+' conftest.er1 >conftest.err
3884	rm -f conftest.er1
3885	cat conftest.err >&5
3886	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3887	(exit $ac_status); } && {
3888	test -z "$ac_cxx_werror_flag" \|\|
3889	test ! -s conftest.err
3890	} && test -s conftest.$ac_objext; then
3891	:
3892	else
3893	echo "$as_me: failed program was:" >&5
3894	sed 's/^/\| /' conftest.$ac_ext >&5
3895		4475
		4476	else
3896	CXXFLAGS="-g -O3"	4477	CXXFLAGS="-g -O3"
3897	fi	4478	fi
3898
3899	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4479	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3900	else	4480	else
3901	CXXFLAGS="-O"	4481	CXXFLAGS="-O"
3902	fi	4482	fi
3903	CFLAGS="$CXXFLAGS"	4483	CFLAGS="$CXXFLAGS"
3904	fi	4484	fi
3905		4485
3906	case $host in	4486	case $host in
3907	--solaris* )	4487	--solaris* )
3908		4488
3909	cat >>confdefs.h <<\_ACEOF	4489	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
3910	#define _XOPEN_SOURCE 500
3911	_ACEOF
3912		4490
3913	;;	4491	;;
3914	esac	4492	esac
3915		4493
3916	{ echo "$as_me:$LINENO: checking for setlocale" >&5	4494	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3917	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6; }	4495	$as_echo_n "checking for library containing setlocale... " >&6; }
3918	if test "${ac_cv_func_setlocale+set}" = set; then	4496	if ${ac_cv_search_setlocale+:} false; then :
3919	echo $ECHO_N "(cached) $ECHO_C" >&6	4497	$as_echo_n "(cached) " >&6
3920	else
3921	cat >conftest.$ac_ext <<_ACEOF
3922	/* confdefs.h. */
3923	_ACEOF
3924	cat confdefs.h >>conftest.$ac_ext
3925	cat >>conftest.$ac_ext <<_ACEOF
3926	/* end confdefs.h. */
3927	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3928	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3929	#define setlocale innocuous_setlocale
3930
3931	/* System header to define __stub macros and hopefully few prototypes,
3932	which can conflict with char setlocale (); below.
3933	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3934	<limits.h> exists even on freestanding compilers. */
3935
3936	#ifdef __STDC__
3937	# include <limits.h>
3938	#else	4498	else
3939	# include <assert.h>	4499	ac_func_search_save_LIBS=$LIBS
3940	#endif
3941
3942	#undef setlocale
3943
3944	/* Override any GCC internal prototype to avoid an error.
3945	Use char because int might match the return type of a GCC
3946	builtin and then its argument prototype would still apply. */
3947	#ifdef __cplusplus
3948	extern "C"
3949	#endif
3950	char setlocale ();
3951	/* The GNU C library defines this for functions which it implements
3952	to always fail with ENOSYS. Some functions are actually named
3953	something starting with __ and the normal name is an alias. */
3954	#if defined __stub_setlocale \|\| defined __stub___setlocale
3955	choke me
3956	#endif
3957
3958	int
3959	main ()
3960	{
3961	return setlocale ();
3962	;
3963	return 0;
3964	}
3965	_ACEOF
3966	rm -f conftest.$ac_objext conftest$ac_exeext
3967	if { (ac_try="$ac_link"
3968	case "(($ac_try" in
3969	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3970	*) ac_try_echo=$ac_try;;
3971	esac
3972	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3973	(eval "$ac_link") 2>conftest.er1
3974	ac_status=$?
3975	grep -v '^ *+' conftest.er1 >conftest.err
3976	rm -f conftest.er1
3977	cat conftest.err >&5
3978	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3979	(exit $ac_status); } && {
3980	test -z "$ac_cxx_werror_flag" \|\|
3981	test ! -s conftest.err
3982	} && test -s conftest$ac_exeext &&
3983	$as_test_x conftest$ac_exeext; then
3984	ac_cv_func_setlocale=yes
3985	else
3986	echo "$as_me: failed program was:" >&5
3987	sed 's/^/\| /' conftest.$ac_ext >&5
3988
3989	ac_cv_func_setlocale=no
3990	fi
3991
3992	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
3993	conftest$ac_exeext conftest.$ac_ext
3994	fi
3995	{ echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5
3996	echo "${ECHO_T}$ac_cv_func_setlocale" >&6; }
3997	if test $ac_cv_func_setlocale = yes; then
3998	:
3999	else
4000	{ echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
4001	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6; }
4002	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
4003	echo $ECHO_N "(cached) $ECHO_C" >&6
4004	else
4005	ac_check_lib_save_LIBS=$LIBS
4006	LIBS="-lxpg4 $LIBS"
4007	cat >conftest.$ac_ext <<_ACEOF
4008	/* confdefs.h. */
4009	_ACEOF
4010	cat confdefs.h >>conftest.$ac_ext	4500	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4011	cat >>conftest.$ac_ext <<_ACEOF
4012	/* end confdefs.h. */	4501	/* end confdefs.h. */
4013		4502
4014	/* Override any GCC internal prototype to avoid an error.	4503	/* Override any GCC internal prototype to avoid an error.
4015	Use char because int might match the return type of a GCC	4504	Use char because int might match the return type of a GCC
4016	builtin and then its argument prototype would still apply. */	4505	builtin and then its argument prototype would still apply. */
…		…
4024	return setlocale ();	4513	return setlocale ();
4025	;	4514	;
4026	return 0;	4515	return 0;
4027	}	4516	}
4028	_ACEOF	4517	_ACEOF
4029	rm -f conftest.$ac_objext conftest$ac_exeext	4518	for ac_lib in '' xpg4; do
4030	if { (ac_try="$ac_link"	4519	if test -z "$ac_lib"; then
4031	case "(($ac_try" in	4520	ac_res="none required"
4032	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4033	*) ac_try_echo=$ac_try;;
4034	esac
4035	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4036	(eval "$ac_link") 2>conftest.er1
4037	ac_status=$?
4038	grep -v '^ *+' conftest.er1 >conftest.err
4039	rm -f conftest.er1
4040	cat conftest.err >&5
4041	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4042	(exit $ac_status); } && {
4043	test -z "$ac_cxx_werror_flag" \|\|
4044	test ! -s conftest.err
4045	} && test -s conftest$ac_exeext &&
4046	$as_test_x conftest$ac_exeext; then
4047	ac_cv_lib_xpg4_setlocale=yes
4048	else	4521	else
4049	echo "$as_me: failed program was:" >&5	4522	ac_res=-l$ac_lib
4050	sed 's/^/\| /' conftest.$ac_ext >&5	4523	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4051		4524	fi
4052	ac_cv_lib_xpg4_setlocale=no	4525	if ac_fn_cxx_try_link "$LINENO"; then :
		4526	ac_cv_search_setlocale=$ac_res
4053	fi	4527	fi
4054
4055	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4528	rm -f core conftest.err conftest.$ac_objext \
4056	conftest$ac_exeext conftest.$ac_ext	4529	conftest$ac_exeext
4057	LIBS=$ac_check_lib_save_LIBS	4530	if ${ac_cv_search_setlocale+:} false; then :
		4531	break
4058	fi	4532	fi
4059	{ echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4533	done
4060	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6; }	4534	if ${ac_cv_search_setlocale+:} false; then :
4061	if test $ac_cv_lib_xpg4_setlocale = yes; then
4062	LIBS="$LIBS -lxpg4"
4063	fi
4064		4535
4065	fi
4066
4067
4068	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5
4069	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
4070	if test "${ac_cv_func_gethostbyname+set}" = set; then
4071	echo $ECHO_N "(cached) $ECHO_C" >&6
4072	else
4073	cat >conftest.$ac_ext <<_ACEOF
4074	/* confdefs.h. */
4075	_ACEOF
4076	cat confdefs.h >>conftest.$ac_ext
4077	cat >>conftest.$ac_ext <<_ACEOF
4078	/* end confdefs.h. */
4079	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
4080	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4081	#define gethostbyname innocuous_gethostbyname
4082
4083	/* System header to define __stub macros and hopefully few prototypes,
4084	which can conflict with char gethostbyname (); below.
4085	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4086	<limits.h> exists even on freestanding compilers. */
4087
4088	#ifdef __STDC__
4089	# include <limits.h>
4090	#else	4536	else
4091	# include <assert.h>	4537	ac_cv_search_setlocale=no
4092	#endif
4093
4094	#undef gethostbyname
4095
4096	/* Override any GCC internal prototype to avoid an error.
4097	Use char because int might match the return type of a GCC
4098	builtin and then its argument prototype would still apply. */
4099	#ifdef __cplusplus
4100	extern "C"
4101	#endif
4102	char gethostbyname ();
4103	/* The GNU C library defines this for functions which it implements
4104	to always fail with ENOSYS. Some functions are actually named
4105	something starting with __ and the normal name is an alias. */
4106	#if defined __stub_gethostbyname \|\| defined __stub___gethostbyname
4107	choke me
4108	#endif
4109
4110	int
4111	main ()
4112	{
4113	return gethostbyname ();
4114	;
4115	return 0;
4116	}
4117	_ACEOF
4118	rm -f conftest.$ac_objext conftest$ac_exeext
4119	if { (ac_try="$ac_link"
4120	case "(($ac_try" in
4121	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4122	*) ac_try_echo=$ac_try;;
4123	esac
4124	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4125	(eval "$ac_link") 2>conftest.er1
4126	ac_status=$?
4127	grep -v '^ *+' conftest.er1 >conftest.err
4128	rm -f conftest.er1
4129	cat conftest.err >&5
4130	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4131	(exit $ac_status); } && {
4132	test -z "$ac_cxx_werror_flag" \|\|
4133	test ! -s conftest.err
4134	} && test -s conftest$ac_exeext &&
4135	$as_test_x conftest$ac_exeext; then
4136	ac_cv_func_gethostbyname=yes
4137	else
4138	echo "$as_me: failed program was:" >&5
4139	sed 's/^/\| /' conftest.$ac_ext >&5
4140
4141	ac_cv_func_gethostbyname=no
4142	fi	4538	fi
4143		4539	rm conftest.$ac_ext
4144	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4540	LIBS=$ac_func_search_save_LIBS
4145	conftest$ac_exeext conftest.$ac_ext
4146	fi	4541	fi
4147	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	4542	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
4148	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }	4543	$as_echo "$ac_cv_search_setlocale" >&6; }
4149	if test $ac_cv_func_gethostbyname = yes; then	4544	ac_res=$ac_cv_search_setlocale
4150	:	4545	if test "$ac_res" != no; then :
		4546	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4547
		4548	fi
		4549
		4550
		4551	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
		4552	$as_echo_n "checking for library containing gethostbyname... " >&6; }
		4553	if ${ac_cv_search_gethostbyname+:} false; then :
		4554	$as_echo_n "(cached) " >&6
4151	else	4555	else
4152	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	4556	ac_func_search_save_LIBS=$LIBS
4153	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
4154	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
4155	echo $ECHO_N "(cached) $ECHO_C" >&6
4156	else
4157	ac_check_lib_save_LIBS=$LIBS
4158	LIBS="-lnsl $LIBS"
4159	cat >conftest.$ac_ext <<_ACEOF
4160	/* confdefs.h. */
4161	_ACEOF
4162	cat confdefs.h >>conftest.$ac_ext	4557	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4163	cat >>conftest.$ac_ext <<_ACEOF
4164	/* end confdefs.h. */	4558	/* end confdefs.h. */
4165		4559
4166	/* Override any GCC internal prototype to avoid an error.	4560	/* Override any GCC internal prototype to avoid an error.
4167	Use char because int might match the return type of a GCC	4561	Use char because int might match the return type of a GCC
4168	builtin and then its argument prototype would still apply. */	4562	builtin and then its argument prototype would still apply. */
…		…
4176	return gethostbyname ();	4570	return gethostbyname ();
4177	;	4571	;
4178	return 0;	4572	return 0;
4179	}	4573	}
4180	_ACEOF	4574	_ACEOF
4181	rm -f conftest.$ac_objext conftest$ac_exeext	4575	for ac_lib in '' nsl; do
4182	if { (ac_try="$ac_link"	4576	if test -z "$ac_lib"; then
4183	case "(($ac_try" in	4577	ac_res="none required"
4184	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4185	*) ac_try_echo=$ac_try;;
4186	esac
4187	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4188	(eval "$ac_link") 2>conftest.er1
4189	ac_status=$?
4190	grep -v '^ *+' conftest.er1 >conftest.err
4191	rm -f conftest.er1
4192	cat conftest.err >&5
4193	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4194	(exit $ac_status); } && {
4195	test -z "$ac_cxx_werror_flag" \|\|
4196	test ! -s conftest.err
4197	} && test -s conftest$ac_exeext &&
4198	$as_test_x conftest$ac_exeext; then
4199	ac_cv_lib_nsl_gethostbyname=yes
4200	else	4578	else
4201	echo "$as_me: failed program was:" >&5	4579	ac_res=-l$ac_lib
4202	sed 's/^/\| /' conftest.$ac_ext >&5	4580	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4203		4581	fi
4204	ac_cv_lib_nsl_gethostbyname=no	4582	if ac_fn_cxx_try_link "$LINENO"; then :
		4583	ac_cv_search_gethostbyname=$ac_res
4205	fi	4584	fi
4206
4207	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4585	rm -f core conftest.err conftest.$ac_objext \
4208	conftest$ac_exeext conftest.$ac_ext	4586	conftest$ac_exeext
4209	LIBS=$ac_check_lib_save_LIBS	4587	if ${ac_cv_search_gethostbyname+:} false; then :
		4588	break
4210	fi	4589	fi
4211	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4590	done
4212	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	4591	if ${ac_cv_search_gethostbyname+:} false; then :
4213	if test $ac_cv_lib_nsl_gethostbyname = yes; then
4214	LIBS="$LIBS -lnsl"
4215	fi
4216		4592
4217	fi
4218
4219	{ echo "$as_me:$LINENO: checking for socket" >&5
4220	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }
4221	if test "${ac_cv_func_socket+set}" = set; then
4222	echo $ECHO_N "(cached) $ECHO_C" >&6
4223	else
4224	cat >conftest.$ac_ext <<_ACEOF
4225	/* confdefs.h. */
4226	_ACEOF
4227	cat confdefs.h >>conftest.$ac_ext
4228	cat >>conftest.$ac_ext <<_ACEOF
4229	/* end confdefs.h. */
4230	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
4231	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4232	#define socket innocuous_socket
4233
4234	/* System header to define __stub macros and hopefully few prototypes,
4235	which can conflict with char socket (); below.
4236	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4237	<limits.h> exists even on freestanding compilers. */
4238
4239	#ifdef __STDC__
4240	# include <limits.h>
4241	#else	4593	else
4242	# include <assert.h>	4594	ac_cv_search_gethostbyname=no
4243	#endif
4244
4245	#undef socket
4246
4247	/* Override any GCC internal prototype to avoid an error.
4248	Use char because int might match the return type of a GCC
4249	builtin and then its argument prototype would still apply. */
4250	#ifdef __cplusplus
4251	extern "C"
4252	#endif
4253	char socket ();
4254	/* The GNU C library defines this for functions which it implements
4255	to always fail with ENOSYS. Some functions are actually named
4256	something starting with __ and the normal name is an alias. */
4257	#if defined __stub_socket \|\| defined __stub___socket
4258	choke me
4259	#endif
4260
4261	int
4262	main ()
4263	{
4264	return socket ();
4265	;
4266	return 0;
4267	}
4268	_ACEOF
4269	rm -f conftest.$ac_objext conftest$ac_exeext
4270	if { (ac_try="$ac_link"
4271	case "(($ac_try" in
4272	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4273	*) ac_try_echo=$ac_try;;
4274	esac
4275	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4276	(eval "$ac_link") 2>conftest.er1
4277	ac_status=$?
4278	grep -v '^ *+' conftest.er1 >conftest.err
4279	rm -f conftest.er1
4280	cat conftest.err >&5
4281	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4282	(exit $ac_status); } && {
4283	test -z "$ac_cxx_werror_flag" \|\|
4284	test ! -s conftest.err
4285	} && test -s conftest$ac_exeext &&
4286	$as_test_x conftest$ac_exeext; then
4287	ac_cv_func_socket=yes
4288	else
4289	echo "$as_me: failed program was:" >&5
4290	sed 's/^/\| /' conftest.$ac_ext >&5
4291
4292	ac_cv_func_socket=no
4293	fi	4595	fi
4294		4596	rm conftest.$ac_ext
4295	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4597	LIBS=$ac_func_search_save_LIBS
4296	conftest$ac_exeext conftest.$ac_ext
4297	fi	4598	fi
4298	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5	4599	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
4299	echo "${ECHO_T}$ac_cv_func_socket" >&6; }	4600	$as_echo "$ac_cv_search_gethostbyname" >&6; }
4300	if test $ac_cv_func_socket = yes; then	4601	ac_res=$ac_cv_search_gethostbyname
4301	:	4602	if test "$ac_res" != no; then :
		4603	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4604
		4605	fi
		4606
		4607	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
		4608	$as_echo_n "checking for library containing socket... " >&6; }
		4609	if ${ac_cv_search_socket+:} false; then :
		4610	$as_echo_n "(cached) " >&6
4302	else	4611	else
4303	{ echo "$as_me:$LINENO: checking for socket in -lsocket" >&5	4612	ac_func_search_save_LIBS=$LIBS
4304	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6; }
4305	if test "${ac_cv_lib_socket_socket+set}" = set; then
4306	echo $ECHO_N "(cached) $ECHO_C" >&6
4307	else
4308	ac_check_lib_save_LIBS=$LIBS
4309	LIBS="-lsocket $LIBS"
4310	cat >conftest.$ac_ext <<_ACEOF
4311	/* confdefs.h. */
4312	_ACEOF
4313	cat confdefs.h >>conftest.$ac_ext	4613	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4314	cat >>conftest.$ac_ext <<_ACEOF
4315	/* end confdefs.h. */	4614	/* end confdefs.h. */
4316		4615
4317	/* Override any GCC internal prototype to avoid an error.	4616	/* Override any GCC internal prototype to avoid an error.
4318	Use char because int might match the return type of a GCC	4617	Use char because int might match the return type of a GCC
4319	builtin and then its argument prototype would still apply. */	4618	builtin and then its argument prototype would still apply. */
…		…
4327	return socket ();	4626	return socket ();
4328	;	4627	;
4329	return 0;	4628	return 0;
4330	}	4629	}
4331	_ACEOF	4630	_ACEOF
4332	rm -f conftest.$ac_objext conftest$ac_exeext	4631	for ac_lib in '' socket; do
4333	if { (ac_try="$ac_link"	4632	if test -z "$ac_lib"; then
4334	case "(($ac_try" in	4633	ac_res="none required"
4335	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4336	*) ac_try_echo=$ac_try;;
4337	esac
4338	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4339	(eval "$ac_link") 2>conftest.er1
4340	ac_status=$?
4341	grep -v '^ *+' conftest.er1 >conftest.err
4342	rm -f conftest.er1
4343	cat conftest.err >&5
4344	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4345	(exit $ac_status); } && {
4346	test -z "$ac_cxx_werror_flag" \|\|
4347	test ! -s conftest.err
4348	} && test -s conftest$ac_exeext &&
4349	$as_test_x conftest$ac_exeext; then
4350	ac_cv_lib_socket_socket=yes
4351	else	4634	else
4352	echo "$as_me: failed program was:" >&5	4635	ac_res=-l$ac_lib
4353	sed 's/^/\| /' conftest.$ac_ext >&5	4636	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4354		4637	fi
4355	ac_cv_lib_socket_socket=no	4638	if ac_fn_cxx_try_link "$LINENO"; then :
		4639	ac_cv_search_socket=$ac_res
4356	fi	4640	fi
4357
4358	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4641	rm -f core conftest.err conftest.$ac_objext \
4359	conftest$ac_exeext conftest.$ac_ext	4642	conftest$ac_exeext
4360	LIBS=$ac_check_lib_save_LIBS	4643	if ${ac_cv_search_socket+:} false; then :
		4644	break
4361	fi	4645	fi
		4646	done
		4647	if ${ac_cv_search_socket+:} false; then :
		4648
		4649	else
		4650	ac_cv_search_socket=no
		4651	fi
		4652	rm conftest.$ac_ext
		4653	LIBS=$ac_func_search_save_LIBS
		4654	fi
4362	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	4655	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
4363	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6; }	4656	$as_echo "$ac_cv_search_socket" >&6; }
4364	if test $ac_cv_lib_socket_socket = yes; then	4657	ac_res=$ac_cv_search_socket
4365	LIBS="$LIBS -lsocket"	4658	if test "$ac_res" != no; then :
4366	fi	4659	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
4367		4660
4368	fi	4661	fi
4369
4370		4662
4371		4663
4372	support_frills=yes	4664	support_frills=yes
4373	support_inheritpixmap=yes	4665	support_inheritpixmap=yes
4374	support_fading=yes	4666	support_fading=yes
…		…
4379	support_text_blink=yes	4671	support_text_blink=yes
4380	support_pointer_blank=yes	4672	support_pointer_blank=yes
4381	support_scroll_rxvt=yes	4673	support_scroll_rxvt=yes
4382	support_scroll_next=yes	4674	support_scroll_next=yes
4383	support_scroll_xterm=yes	4675	support_scroll_xterm=yes
4384	support_scroll_plain=yes
4385	support_xim=yes	4676	support_xim=yes
		4677	support_pixbuf=yes
4386	support_afterimage=yes	4678	support_afterimage=yes
4387	support_afterstep=yes
4388	support_xft=yes	4679	support_xft=yes
4389	support_unicode3=no	4680	support_unicode3=no
4390	support_combining=yes	4681	support_combining=yes
4391	support_8bitctrls=no	4682	support_8bitctrls=no
4392	support_iso14755=yes	4683	support_iso14755=yes
4393	support_styles=yes	4684	support_styles=yes
4394	support_perl=yes	4685	support_perl=yes
4395	codesets=all	4686	codesets=all
4396		4687
4397		4688
4398
4399	# Check whether --enable-everything was given.	4689	# Check whether --enable-everything was given.
4400	if test "${enable_everything+set}" = set; then	4690	if test "${enable_everything+set}" = set; then :
4401	enableval=$enable_everything;	4691	enableval=$enable_everything;
4402	if test x$enableval = xno; then	4692	if test x$enableval = xno; then
4403	support_frills=no	4693	support_frills=no
4404	support_inheritpixmap=no	4694	support_inheritpixmap=no
4405	support_fading=no	4695	support_fading=no
…		…
4411	support_text_blink=no	4701	support_text_blink=no
4412	support_pointer_blank=no	4702	support_pointer_blank=no
4413	support_scroll_rxvt=no	4703	support_scroll_rxvt=no
4414	support_scroll_next=no	4704	support_scroll_next=no
4415	support_scroll_xterm=no	4705	support_scroll_xterm=no
4416	support_scroll_plain=no
4417	support_utmp=no	4706	support_utmp=no
4418	support_wtmp=no	4707	support_wtmp=no
4419	support_xim=no	4708	support_xim=no
		4709	support_pixbuf=no
4420	support_afterimage=no	4710	support_afterimage=no
4421	support_afterstep=no
4422	support_xft=no	4711	support_xft=no
4423	support_unicode3=no	4712	support_unicode3=no
4424	support_combining=no	4713	support_combining=no
4425	support_8bitctrls=no	4714	support_8bitctrls=no
4426	support_iso14755=no	4715	support_iso14755=no
…		…
4440	support_text_blink=yes	4729	support_text_blink=yes
4441	support_pointer_blank=yes	4730	support_pointer_blank=yes
4442	support_scroll_rxvt=yes	4731	support_scroll_rxvt=yes
4443	support_scroll_next=yes	4732	support_scroll_next=yes
4444	support_scroll_xterm=yes	4733	support_scroll_xterm=yes
4445	support_scroll_plain=yes
4446	support_utmp=yes	4734	support_utmp=yes
4447	support_wtmp=yes	4735	support_wtmp=yes
4448	support_xim=yes	4736	support_xim=yes
		4737	support_pixbuf=yes
4449	support_afterimage=yes	4738	support_afterimage=yes
4450	support_afterstep=yes
4451	support_xft=yes	4739	support_xft=yes
4452	support_unicode3=yes	4740	support_unicode3=yes
4453	support_combining=yes	4741	support_combining=yes
4454	#support_8bitctrls=yes	4742	#support_8bitctrls=yes
4455	support_iso14755=yes	4743	support_iso14755=yes
…		…
4459	fi	4747	fi
4460		4748
4461	fi	4749	fi
4462		4750
4463		4751
		4752	ASSERTIONS=no
		4753	# Check whether --enable-assert was given.
		4754	if test "${enable_assert+set}" = set; then :
		4755	enableval=$enable_assert; if test x$enableval = xyes; then
		4756	ASSERTIONS=yes
		4757	fi
		4758	fi
		4759
		4760	if test x$ASSERTIONS = xno; then
		4761
		4762	$as_echo "#define NDEBUG 1" >>confdefs.h
		4763
		4764	fi
		4765
4464	WARNINGS=no	4766	WARNINGS=no
4465	# Check whether --enable-warnings was given.	4767	# Check whether --enable-warnings was given.
4466	if test "${enable_warnings+set}" = set; then	4768	if test "${enable_warnings+set}" = set; then :
4467	enableval=$enable_warnings; if test x$enableval = xyes; then	4769	enableval=$enable_warnings; if test x$enableval = xyes; then
4468	WARNINGS=yes	4770	WARNINGS=yes
4469	fi	4771	fi
4470	fi	4772	fi
4471		4773
4472	if test x$GXX = xyes; then	4774	if test x$GXX = xyes; then
4473	if test $WARNINGS = yes; then	4775	if test $WARNINGS = yes; then
4474	save_CXXFLAGS="$CXXFLAGS"	4776	save_CXXFLAGS="$CXXFLAGS"
4475	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"	4777	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"
4476	cat >conftest.$ac_ext <<_ACEOF
4477	/* confdefs.h. */
4478	_ACEOF
4479	cat confdefs.h >>conftest.$ac_ext	4778	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4480	cat >>conftest.$ac_ext <<_ACEOF
4481	/* end confdefs.h. */	4779	/* end confdefs.h. */
4482		4780
4483	int	4781	int
4484	main ()	4782	main ()
4485	{	4783	{
4486		4784
4487	;	4785	;
4488	return 0;	4786	return 0;
4489	}	4787	}
4490	_ACEOF	4788	_ACEOF
4491	rm -f conftest.$ac_objext	4789	if ac_fn_cxx_try_compile "$LINENO"; then :
4492	if { (ac_try="$ac_compile"
4493	case "(($ac_try" in
4494	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4495	*) ac_try_echo=$ac_try;;
4496	esac
4497	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4498	(eval "$ac_compile") 2>conftest.er1
4499	ac_status=$?
4500	grep -v '^ *+' conftest.er1 >conftest.err
4501	rm -f conftest.er1
4502	cat conftest.err >&5
4503	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4504	(exit $ac_status); } && {
4505	test -z "$ac_cxx_werror_flag" \|\|
4506	test ! -s conftest.err
4507	} && test -s conftest.$ac_objext; then
4508	:
4509	else
4510	echo "$as_me: failed program was:" >&5
4511	sed 's/^/\| /' conftest.$ac_ext >&5
4512		4790
		4791	else
4513	CXXFLAGS="$save_CXXFLAGS"	4792	CXXFLAGS="$save_CXXFLAGS"
4514	fi	4793	fi
4515
4516	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4794	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4517	else	4795	else
4518	CXXFLAGS="$CXXFLAGS -w"	4796	CXXFLAGS="$CXXFLAGS -w"
4519	fi	4797	fi
4520	fi	4798	fi
4521		4799
		4800	support_256_color=no
		4801	# Check whether --enable-256-color was given.
		4802	if test "${enable_256_color+set}" = set; then :
		4803	enableval=$enable_256_color; if test x$enableval = xyes; then
		4804	support_256_color=yes
		4805	fi
		4806	fi
		4807
		4808	if test x$support_256_color = xyes; then
		4809
		4810	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4811
		4812	fi
		4813
4522	# Check whether --enable-unicode3 was given.	4814	# Check whether --enable-unicode3 was given.
4523	if test "${enable_unicode3+set}" = set; then	4815	if test "${enable_unicode3+set}" = set; then :
4524	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then	4816	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4525	support_unicode3=$enableval	4817	support_unicode3=$enableval
4526	fi	4818	fi
4527	fi	4819	fi
4528		4820
4529		4821
4530	# Check whether --enable-combining was given.	4822	# Check whether --enable-combining was given.
4531	if test "${enable_combining+set}" = set; then	4823	if test "${enable_combining+set}" = set; then :
4532	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then	4824	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4533	support_combining=$enableval	4825	support_combining=$enableval
4534	fi	4826	fi
4535	fi	4827	fi
4536		4828
4537		4829
4538	# Check whether --enable-xft was given.	4830	# Check whether --enable-xft was given.
4539	if test "${enable_xft+set}" = set; then	4831	if test "${enable_xft+set}" = set; then :
4540	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then	4832	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4541	support_xft=$enableval	4833	support_xft=$enableval
4542	fi	4834	fi
4543	fi	4835	fi
4544		4836
4545		4837
4546	# Check whether --enable-font-styles was given.	4838	# Check whether --enable-font-styles was given.
4547	if test "${enable_font_styles+set}" = set; then	4839	if test "${enable_font_styles+set}" = set; then :
4548	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then	4840	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4549	support_styles=$enableval	4841	support_styles=$enableval
4550	fi	4842	fi
4551	fi	4843	fi
4552		4844
4553		4845
4554	# Check whether --enable-afterimage was given.	4846	# Check whether --enable-afterimage was given.
4555	if test "${enable_afterimage+set}" = set; then	4847	if test "${enable_afterimage+set}" = set; then :
4556	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then	4848	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
4557	support_afterimage=$enableval	4849	support_afterimage=$enableval
4558	fi	4850	fi
4559	fi	4851	fi
4560		4852
4561		4853
4562		4854
4563	# Check whether --with-afterimage_config was given.	4855	# Check whether --with-afterimage_config was given.
4564	if test "${with_afterimage_config+set}" = set; then	4856	if test "${with_afterimage_config+set}" = set; then :
4565	withval=$with_afterimage_config; if test "x$withval" != x; then	4857	withval=$with_afterimage_config; if test "x$withval" != x; then
4566	afterimage_config=$withval/afterimage-config	4858	afterimage_config=$withval/afterimage-config
4567	fi	4859	fi
4568	fi	4860	fi
4569		4861
4570		4862
		4863	# Check whether --enable-pixbuf was given.
		4864	if test "${enable_pixbuf+set}" = set; then :
		4865	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
		4866	support_pixbuf=$enableval
		4867	fi
		4868	fi
		4869
4571		4870
4572	# Check whether --enable-transparency was given.	4871	# Check whether --enable-transparency was given.
4573	if test "${enable_transparency+set}" = set; then	4872	if test "${enable_transparency+set}" = set; then :
4574	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then	4873	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4575	support_inheritpixmap=$enableval	4874	support_inheritpixmap=$enableval
4576	fi	4875	fi
4577	fi	4876	fi
4578		4877
4579		4878
4580	# Check whether --enable-fading was given.	4879	# Check whether --enable-fading was given.
4581	if test "${enable_fading+set}" = set; then	4880	if test "${enable_fading+set}" = set; then :
4582	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then	4881	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4583	support_fading=$enableval	4882	support_fading=$enableval
4584	fi	4883	fi
4585	fi	4884	fi
4586		4885
4587		4886
4588	# Check whether --enable-rxvt-scroll was given.	4887	# Check whether --enable-rxvt-scroll was given.
4589	if test "${enable_rxvt_scroll+set}" = set; then	4888	if test "${enable_rxvt_scroll+set}" = set; then :
4590	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4889	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4591	support_scroll_rxvt=$enableval	4890	support_scroll_rxvt=$enableval
4592	fi	4891	fi
4593	fi	4892	fi
4594		4893
4595		4894
4596	# Check whether --enable-next-scroll was given.	4895	# Check whether --enable-next-scroll was given.
4597	if test "${enable_next_scroll+set}" = set; then	4896	if test "${enable_next_scroll+set}" = set; then :
4598	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4897	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4599	support_scroll_next=$enableval	4898	support_scroll_next=$enableval
4600	fi	4899	fi
4601	fi	4900	fi
4602		4901
4603		4902
4604	# Check whether --enable-xterm-scroll was given.	4903	# Check whether --enable-xterm-scroll was given.
4605	if test "${enable_xterm_scroll+set}" = set; then	4904	if test "${enable_xterm_scroll+set}" = set; then :
4606	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4905	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4607	support_scroll_xterm=$enableval	4906	support_scroll_xterm=$enableval
4608	fi	4907	fi
4609	fi	4908	fi
4610		4909
4611		4910
4612	# Check whether --enable-plain-scroll was given.
4613	if test "${enable_plain_scroll+set}" = set; then
4614	enableval=$enable_plain_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4615	support_scroll_plain=$enableval
4616	fi
4617	fi
4618
4619
4620	# Check whether --enable-perl was given.	4911	# Check whether --enable-perl was given.
4621	if test "${enable_perl+set}" = set; then	4912	if test "${enable_perl+set}" = set; then :
4622	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then	4913	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4623	support_perl=$enableval	4914	support_perl=$enableval
4624	fi	4915	fi
4625	fi	4916	fi
4626		4917
4627		4918
4628		4919
4629	# Check whether --with-codesets was given.	4920	# Check whether --with-codesets was given.
4630	if test "${with_codesets+set}" = set; then	4921	if test "${with_codesets+set}" = set; then :
4631	withval=$with_codesets; codesets="$withval"	4922	withval=$with_codesets; codesets="$withval"
4632	fi	4923	fi
4633		4924
4634		4925
4635	# Check whether --enable-xim was given.	4926	# Check whether --enable-xim was given.
4636	if test "${enable_xim+set}" = set; then	4927	if test "${enable_xim+set}" = set; then :
4637	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then	4928	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4638	support_xim=$enableval	4929	support_xim=$enableval
4639	fi	4930	fi
4640	fi	4931	fi
4641		4932
4642		4933
4643	# Check whether --enable-backspace-key was given.	4934	# Check whether --enable-backspace-key was given.
4644	if test "${enable_backspace_key+set}" = set; then	4935	if test "${enable_backspace_key+set}" = set; then :
4645	enableval=$enable_backspace_key; if test x$enableval = xno; then	4936	enableval=$enable_backspace_key; if test x$enableval = xno; then
4646		4937
4647	cat >>confdefs.h <<\_ACEOF	4938	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4648	#define NO_BACKSPACE_KEY 1
4649	_ACEOF
4650		4939
4651	fi	4940	fi
4652	fi	4941	fi
4653		4942
4654		4943
4655	# Check whether --enable-delete-key was given.	4944	# Check whether --enable-delete-key was given.
4656	if test "${enable_delete_key+set}" = set; then	4945	if test "${enable_delete_key+set}" = set; then :
4657	enableval=$enable_delete_key; if test x$enableval = xno; then	4946	enableval=$enable_delete_key; if test x$enableval = xno; then
4658		4947
4659	cat >>confdefs.h <<\_ACEOF	4948	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4660	#define NO_DELETE_KEY 1
4661	_ACEOF
4662		4949
4663	fi	4950	fi
4664	fi	4951	fi
4665		4952
4666		4953
4667	# Check whether --enable-resources was given.	4954	# Check whether --enable-resources was given.
4668	if test "${enable_resources+set}" = set; then	4955	if test "${enable_resources+set}" = set; then :
4669	enableval=$enable_resources; if test x$enableval = xno; then	4956	enableval=$enable_resources; if test x$enableval = xno; then
4670		4957
4671	cat >>confdefs.h <<\_ACEOF	4958	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4672	#define NO_RESOURCES 1
4673	_ACEOF
4674		4959
4675	fi	4960	fi
4676	fi	4961	fi
4677		4962
4678		4963
4679	# Check whether --enable-8bitctrls was given.	4964	# Check whether --enable-8bitctrls was given.
4680	if test "${enable_8bitctrls+set}" = set; then	4965	if test "${enable_8bitctrls+set}" = set; then :
4681	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then	4966	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4682	support_8bitctrls=$enableval	4967	support_8bitctrls=$enableval
4683	fi	4968	fi
4684	fi	4969	fi
4685		4970
4686		4971
4687	RESFALLBACK=Rxvt	4972	RESFALLBACK=Rxvt
4688	# Check whether --enable-fallback was given.	4973	# Check whether --enable-fallback was given.
4689	if test "${enable_fallback+set}" = set; then	4974	if test "${enable_fallback+set}" = set; then :
4690	enableval=$enable_fallback;	4975	enableval=$enable_fallback;
4691	test x$enableval = xyes && enableval=Rxvt	4976	test x$enableval = xyes && enableval=Rxvt
4692	test x$enableval = xno && enableval=	4977	test x$enableval = xno && enableval=
4693	RESFALLBACK="$enableval"	4978	RESFALLBACK="$enableval"
4694		4979
…		…
4704	fi	4989	fi
4705		4990
4706	RESNAME=urxvt	4991	RESNAME=urxvt
4707		4992
4708	# Check whether --with-res-name was given.	4993	# Check whether --with-res-name was given.
4709	if test "${with_res_name+set}" = set; then	4994	if test "${with_res_name+set}" = set; then :
4710	withval=$with_res_name; RESNAME="$withval"	4995	withval=$with_res_name; RESNAME="$withval"
4711	fi	4996	fi
4712		4997
4713		4998
4714	cat >>confdefs.h <<_ACEOF	4999	cat >>confdefs.h <<_ACEOF
…		…
4717		5002
4718		5003
4719	RESCLASS=URxvt	5004	RESCLASS=URxvt
4720		5005
4721	# Check whether --with-res-class was given.	5006	# Check whether --with-res-class was given.
4722	if test "${with_res_class+set}" = set; then	5007	if test "${with_res_class+set}" = set; then :
4723	withval=$with_res_class; RESCLASS="$withval"	5008	withval=$with_res_class; RESCLASS="$withval"
4724	fi	5009	fi
4725		5010
4726		5011
4727	cat >>confdefs.h <<_ACEOF	5012	cat >>confdefs.h <<_ACEOF
…		…
4730		5015
4731		5016
4732	RXVTNAME=urxvt	5017	RXVTNAME=urxvt
4733		5018
4734	# Check whether --with-name was given.	5019	# Check whether --with-name was given.
4735	if test "${with_name+set}" = set; then	5020	if test "${with_name+set}" = set; then :
4736	withval=$with_name; RXVTNAME="$withval"	5021	withval=$with_name; RXVTNAME="$withval"
4737	fi	5022	fi
4738		5023
4739		5024
4740	cat >>confdefs.h <<_ACEOF	5025	cat >>confdefs.h <<_ACEOF
4741	#define RXVTNAME "$RXVTNAME"	5026	#define RXVTNAME "$RXVTNAME"
4742	_ACEOF	5027	_ACEOF
4743		5028
4744		5029
4745	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
4746		5030
4747		5031
4748	# Check whether --enable-swapscreen was given.	5032	# Check whether --enable-swapscreen was given.
4749	if test "${enable_swapscreen+set}" = set; then	5033	if test "${enable_swapscreen+set}" = set; then :
4750	enableval=$enable_swapscreen; if test x$enableval = xno; then	5034	enableval=$enable_swapscreen; if test x$enableval = xno; then
4751		5035
4752	cat >>confdefs.h <<\_ACEOF	5036	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4753	#define NO_SECONDARY_SCREEN 1
4754	_ACEOF
4755		5037
4756	fi	5038	fi
4757	fi	5039	fi
4758		5040
4759		5041
4760	# Check whether --enable-iso14755 was given.	5042	# Check whether --enable-iso14755 was given.
4761	if test "${enable_iso14755+set}" = set; then	5043	if test "${enable_iso14755+set}" = set; then :
4762	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then	5044	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4763	support_iso14755=$enableval	5045	support_iso14755=$enableval
4764	fi	5046	fi
4765	fi	5047	fi
4766		5048
4767		5049
4768	# Check whether --enable-frills was given.	5050	# Check whether --enable-frills was given.
4769	if test "${enable_frills+set}" = set; then	5051	if test "${enable_frills+set}" = set; then :
4770	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then	5052	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4771	support_frills=$enableval	5053	support_frills=$enableval
4772	fi	5054	fi
4773	fi	5055	fi
4774		5056
4775		5057
4776	# Check whether --enable-keepscrolling was given.	5058	# Check whether --enable-keepscrolling was given.
4777	if test "${enable_keepscrolling+set}" = set; then	5059	if test "${enable_keepscrolling+set}" = set; then :
4778	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5060	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4779	support_keepscrolling=$enableval	5061	support_keepscrolling=$enableval
4780	fi	5062	fi
4781	fi	5063	fi
4782		5064
4783		5065
4784	# Check whether --enable-selectionscrolling was given.	5066	# Check whether --enable-selectionscrolling was given.
4785	if test "${enable_selectionscrolling+set}" = set; then	5067	if test "${enable_selectionscrolling+set}" = set; then :
4786	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5068	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4787	support_selectionscrolling=$enableval	5069	support_selectionscrolling=$enableval
4788	fi	5070	fi
4789	fi	5071	fi
4790		5072
4791		5073
4792	# Check whether --enable-mousewheel was given.	5074	# Check whether --enable-mousewheel was given.
4793	if test "${enable_mousewheel+set}" = set; then	5075	if test "${enable_mousewheel+set}" = set; then :
4794	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then	5076	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4795	support_mousewheel=$enableval	5077	support_mousewheel=$enableval
4796	fi	5078	fi
4797	fi	5079	fi
4798		5080
4799		5081
4800	# Check whether --enable-slipwheeling was given.	5082	# Check whether --enable-slipwheeling was given.
4801	if test "${enable_slipwheeling+set}" = set; then	5083	if test "${enable_slipwheeling+set}" = set; then :
4802	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then	5084	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4803	support_mouseslipwheel=$enableval	5085	support_mouseslipwheel=$enableval
4804	fi	5086	fi
4805	fi	5087	fi
4806		5088
4807		5089
4808	# Check whether --enable-smart-resize was given.	5090	# Check whether --enable-smart-resize was given.
4809	if test "${enable_smart_resize+set}" = set; then	5091	if test "${enable_smart_resize+set}" = set; then :
4810	enableval=$enable_smart_resize; if test x$enableval = xyes; then	5092	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4811		5093
4812	cat >>confdefs.h <<\_ACEOF	5094	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4813	#define SMART_RESIZE 1
4814	_ACEOF
4815		5095
4816	fi	5096	fi
4817	fi	5097	fi
4818		5098
4819		5099
4820	# Check whether --enable-text-blink was given.	5100	# Check whether --enable-text-blink was given.
4821	if test "${enable_text_blink+set}" = set; then	5101	if test "${enable_text_blink+set}" = set; then :
4822	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then	5102	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4823	support_text_blink=$enableval	5103	support_text_blink=$enableval
4824	fi	5104	fi
4825	fi	5105	fi
4826		5106
4827		5107
4828	# Check whether --enable-pointer-blank was given.	5108	# Check whether --enable-pointer-blank was given.
4829	if test "${enable_pointer_blank+set}" = set; then	5109	if test "${enable_pointer_blank+set}" = set; then :
4830	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then	5110	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4831	support_pointer_blank=$enableval	5111	support_pointer_blank=$enableval
4832	fi	5112	fi
4833	fi	5113	fi
4834		5114
4835		5115
4836		5116
4837	# Check whether --with-term was given.	5117	# Check whether --with-term was given.
4838	if test "${with_term+set}" = set; then	5118	if test "${with_term+set}" = set; then :
4839	withval=$with_term; if test x$withval != x; then	5119	withval=$with_term; if test x$withval != x; then
4840		5120
4841	cat >>confdefs.h <<_ACEOF	5121	cat >>confdefs.h <<_ACEOF
4842	#define TERMENV "$withval"	5122	#define TERMENV "$withval"
4843	_ACEOF	5123	_ACEOF
…		…
4846	fi	5126	fi
4847		5127
4848		5128
4849		5129
4850	# Check whether --with-terminfo was given.	5130	# Check whether --with-terminfo was given.
4851	if test "${with_terminfo+set}" = set; then	5131	if test "${with_terminfo+set}" = set; then :
4852	withval=$with_terminfo; if test x$withval != x; then	5132	withval=$with_terminfo; if test x$withval != x; then
4853		5133
4854	cat >>confdefs.h <<_ACEOF	5134	cat >>confdefs.h <<_ACEOF
4855	#define RXVT_TERMINFO "$withval"	5135	#define RXVT_TERMINFO "$withval"
4856	_ACEOF	5136	_ACEOF
…		…
4865	ac_ext=cpp	5145	ac_ext=cpp
4866	ac_cpp='$CXXCPP $CPPFLAGS'	5146	ac_cpp='$CXXCPP $CPPFLAGS'
4867	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5147	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4868	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5148	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4869	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5149	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4870	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5150	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
4871	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }	5151	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4872	if test -z "$CXXCPP"; then	5152	if test -z "$CXXCPP"; then
4873	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5153	if ${ac_cv_prog_CXXCPP+:} false; then :
4874	echo $ECHO_N "(cached) $ECHO_C" >&6	5154	$as_echo_n "(cached) " >&6
4875	else	5155	else
4876	# Double quotes because CXXCPP needs to be expanded	5156	# Double quotes because CXXCPP needs to be expanded
4877	for CXXCPP in "$CXX -E" "/lib/cpp"	5157	for CXXCPP in "$CXX -E" "/lib/cpp"
4878	do	5158	do
4879	ac_preproc_ok=false	5159	ac_preproc_ok=false
…		…
4883	# with a fresh cross-compiler works.	5163	# with a fresh cross-compiler works.
4884	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5164	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4885	# <limits.h> exists even on freestanding compilers.	5165	# <limits.h> exists even on freestanding compilers.
4886	# On the NeXT, cc -E runs the code through the compiler's parser,	5166	# On the NeXT, cc -E runs the code through the compiler's parser,
4887	# not just through cpp. "Syntax error" is here to catch this case.	5167	# not just through cpp. "Syntax error" is here to catch this case.
4888	cat >conftest.$ac_ext <<_ACEOF
4889	/* confdefs.h. */
4890	_ACEOF
4891	cat confdefs.h >>conftest.$ac_ext	5168	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4892	cat >>conftest.$ac_ext <<_ACEOF
4893	/* end confdefs.h. */	5169	/* end confdefs.h. */
4894	#ifdef __STDC__	5170	#ifdef __STDC__
4895	# include <limits.h>	5171	# include <limits.h>
4896	#else	5172	#else
4897	# include <assert.h>	5173	# include <assert.h>
4898	#endif	5174	#endif
4899	Syntax error	5175	Syntax error
4900	_ACEOF	5176	_ACEOF
4901	if { (ac_try="$ac_cpp conftest.$ac_ext"	5177	if ac_fn_cxx_try_cpp "$LINENO"; then :
4902	case "(($ac_try" in
4903	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4904	*) ac_try_echo=$ac_try;;
4905	esac
4906	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4907	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4908	ac_status=$?
4909	grep -v '^ *+' conftest.er1 >conftest.err
4910	rm -f conftest.er1
4911	cat conftest.err >&5
4912	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4913	(exit $ac_status); } >/dev/null && {
4914	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
4915	test ! -s conftest.err
4916	}; then
4917	:
4918	else
4919	echo "$as_me: failed program was:" >&5
4920	sed 's/^/\| /' conftest.$ac_ext >&5
4921		5178
		5179	else
4922	# Broken: fails on valid input.	5180	# Broken: fails on valid input.
4923	continue	5181	continue
4924	fi	5182	fi
4925
4926	rm -f conftest.err conftest.$ac_ext	5183	rm -f conftest.err conftest.i conftest.$ac_ext
4927		5184
4928	# OK, works on sane cases. Now check whether nonexistent headers	5185	# OK, works on sane cases. Now check whether nonexistent headers
4929	# can be detected and how.	5186	# can be detected and how.
4930	cat >conftest.$ac_ext <<_ACEOF
4931	/* confdefs.h. */
4932	_ACEOF
4933	cat confdefs.h >>conftest.$ac_ext	5187	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4934	cat >>conftest.$ac_ext <<_ACEOF
4935	/* end confdefs.h. */	5188	/* end confdefs.h. */
4936	#include <ac_nonexistent.h>	5189	#include <ac_nonexistent.h>
4937	_ACEOF	5190	_ACEOF
4938	if { (ac_try="$ac_cpp conftest.$ac_ext"	5191	if ac_fn_cxx_try_cpp "$LINENO"; then :
4939	case "(($ac_try" in
4940	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4941	*) ac_try_echo=$ac_try;;
4942	esac
4943	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4944	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4945	ac_status=$?
4946	grep -v '^ *+' conftest.er1 >conftest.err
4947	rm -f conftest.er1
4948	cat conftest.err >&5
4949	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4950	(exit $ac_status); } >/dev/null && {
4951	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
4952	test ! -s conftest.err
4953	}; then
4954	# Broken: success on invalid input.	5192	# Broken: success on invalid input.
4955	continue	5193	continue
4956	else	5194	else
4957	echo "$as_me: failed program was:" >&5
4958	sed 's/^/\| /' conftest.$ac_ext >&5
4959
4960	# Passes both tests.	5195	# Passes both tests.
4961	ac_preproc_ok=:	5196	ac_preproc_ok=:
4962	break	5197	break
4963	fi	5198	fi
4964
4965	rm -f conftest.err conftest.$ac_ext	5199	rm -f conftest.err conftest.i conftest.$ac_ext
4966		5200
4967	done	5201	done
4968	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5202	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4969	rm -f conftest.err conftest.$ac_ext	5203	rm -f conftest.i conftest.err conftest.$ac_ext
4970	if $ac_preproc_ok; then	5204	if $ac_preproc_ok; then :
4971	break	5205	break
4972	fi	5206	fi
4973		5207
4974	done	5208	done
4975	ac_cv_prog_CXXCPP=$CXXCPP	5209	ac_cv_prog_CXXCPP=$CXXCPP
…		…
4977	fi	5211	fi
4978	CXXCPP=$ac_cv_prog_CXXCPP	5212	CXXCPP=$ac_cv_prog_CXXCPP
4979	else	5213	else
4980	ac_cv_prog_CXXCPP=$CXXCPP	5214	ac_cv_prog_CXXCPP=$CXXCPP
4981	fi	5215	fi
4982	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5	5216	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
4983	echo "${ECHO_T}$CXXCPP" >&6; }	5217	$as_echo "$CXXCPP" >&6; }
4984	ac_preproc_ok=false	5218	ac_preproc_ok=false
4985	for ac_cxx_preproc_warn_flag in '' yes	5219	for ac_cxx_preproc_warn_flag in '' yes
4986	do	5220	do
4987	# Use a header file that comes with gcc, so configuring glibc	5221	# Use a header file that comes with gcc, so configuring glibc
4988	# with a fresh cross-compiler works.	5222	# with a fresh cross-compiler works.
4989	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5223	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4990	# <limits.h> exists even on freestanding compilers.	5224	# <limits.h> exists even on freestanding compilers.
4991	# On the NeXT, cc -E runs the code through the compiler's parser,	5225	# On the NeXT, cc -E runs the code through the compiler's parser,
4992	# not just through cpp. "Syntax error" is here to catch this case.	5226	# not just through cpp. "Syntax error" is here to catch this case.
4993	cat >conftest.$ac_ext <<_ACEOF
4994	/* confdefs.h. */
4995	_ACEOF
4996	cat confdefs.h >>conftest.$ac_ext	5227	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4997	cat >>conftest.$ac_ext <<_ACEOF
4998	/* end confdefs.h. */	5228	/* end confdefs.h. */
4999	#ifdef __STDC__	5229	#ifdef __STDC__
5000	# include <limits.h>	5230	# include <limits.h>
5001	#else	5231	#else
5002	# include <assert.h>	5232	# include <assert.h>
5003	#endif	5233	#endif
5004	Syntax error	5234	Syntax error
5005	_ACEOF	5235	_ACEOF
5006	if { (ac_try="$ac_cpp conftest.$ac_ext"	5236	if ac_fn_cxx_try_cpp "$LINENO"; then :
5007	case "(($ac_try" in
5008	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5009	*) ac_try_echo=$ac_try;;
5010	esac
5011	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5012	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5013	ac_status=$?
5014	grep -v '^ *+' conftest.er1 >conftest.err
5015	rm -f conftest.er1
5016	cat conftest.err >&5
5017	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5018	(exit $ac_status); } >/dev/null && {
5019	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
5020	test ! -s conftest.err
5021	}; then
5022	:
5023	else
5024	echo "$as_me: failed program was:" >&5
5025	sed 's/^/\| /' conftest.$ac_ext >&5
5026		5237
		5238	else
5027	# Broken: fails on valid input.	5239	# Broken: fails on valid input.
5028	continue	5240	continue
5029	fi	5241	fi
5030
5031	rm -f conftest.err conftest.$ac_ext	5242	rm -f conftest.err conftest.i conftest.$ac_ext
5032		5243
5033	# OK, works on sane cases. Now check whether nonexistent headers	5244	# OK, works on sane cases. Now check whether nonexistent headers
5034	# can be detected and how.	5245	# can be detected and how.
5035	cat >conftest.$ac_ext <<_ACEOF
5036	/* confdefs.h. */
5037	_ACEOF
5038	cat confdefs.h >>conftest.$ac_ext	5246	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5039	cat >>conftest.$ac_ext <<_ACEOF
5040	/* end confdefs.h. */	5247	/* end confdefs.h. */
5041	#include <ac_nonexistent.h>	5248	#include <ac_nonexistent.h>
5042	_ACEOF	5249	_ACEOF
5043	if { (ac_try="$ac_cpp conftest.$ac_ext"	5250	if ac_fn_cxx_try_cpp "$LINENO"; then :
5044	case "(($ac_try" in
5045	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5046	*) ac_try_echo=$ac_try;;
5047	esac
5048	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5049	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5050	ac_status=$?
5051	grep -v '^ *+' conftest.er1 >conftest.err
5052	rm -f conftest.er1
5053	cat conftest.err >&5
5054	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5055	(exit $ac_status); } >/dev/null && {
5056	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
5057	test ! -s conftest.err
5058	}; then
5059	# Broken: success on invalid input.	5251	# Broken: success on invalid input.
5060	continue	5252	continue
5061	else	5253	else
5062	echo "$as_me: failed program was:" >&5
5063	sed 's/^/\| /' conftest.$ac_ext >&5
5064
5065	# Passes both tests.	5254	# Passes both tests.
5066	ac_preproc_ok=:	5255	ac_preproc_ok=:
5067	break	5256	break
5068	fi	5257	fi
5069
5070	rm -f conftest.err conftest.$ac_ext	5258	rm -f conftest.err conftest.i conftest.$ac_ext
5071		5259
5072	done	5260	done
5073	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5261	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5074	rm -f conftest.err conftest.$ac_ext	5262	rm -f conftest.i conftest.err conftest.$ac_ext
5075	if $ac_preproc_ok; then	5263	if $ac_preproc_ok; then :
5076	:	5264
5077	else	5265	else
5078	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5266	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5079	See \`config.log' for more details." >&5	5267	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5080	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5268	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5081	See \`config.log' for more details." >&2;}	5269	See \`config.log' for more details" "$LINENO" 5; }
5082	{ (exit 1); exit 1; }; }
5083	fi	5270	fi
5084		5271
5085	ac_ext=cpp	5272	ac_ext=cpp
5086	ac_cpp='$CXXCPP $CPPFLAGS'	5273	ac_cpp='$CXXCPP $CPPFLAGS'
5087	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5274	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5088	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5275	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5089	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5276	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5090		5277
5091		5278
5092	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5	5279	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
5093	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }	5280	do :
5094	if test "${ac_cv_header_stdc+set}" = set; then	5281	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5095	echo $ECHO_N "(cached) $ECHO_C" >&6	5282	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5096	else	5283	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5097	cat >conftest.$ac_ext <<_ACEOF	5284	cat >>confdefs.h <<_ACEOF
5098	/* confdefs.h. */	5285	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
5099	_ACEOF	5286	_ACEOF
		5287
		5288	fi
		5289
		5290	done
		5291
		5292
		5293	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5294	do :
		5295	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		5296	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5297	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5298	cat >>confdefs.h <<_ACEOF
		5299	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		5300	_ACEOF
		5301
		5302	fi
		5303	done
		5304
		5305
		5306	for ac_func in clock_gettime
		5307	do :
		5308	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5309	if test "x$ac_cv_func_clock_gettime" = xyes; then :
		5310	cat >>confdefs.h <<_ACEOF
		5311	#define HAVE_CLOCK_GETTIME 1
		5312	_ACEOF
		5313
		5314	else
		5315
		5316	if test $(uname) = Linux; then
		5317	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5318	$as_echo_n "checking for clock_gettime syscall... " >&6; }
5100	cat confdefs.h >>conftest.$ac_ext	5319	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5101	cat >>conftest.$ac_ext <<_ACEOF
5102	/* end confdefs.h. */	5320	/* end confdefs.h. */
5103	#include <stdlib.h>	5321	#include <unistd.h>
5104	#include <stdarg.h>	5322	#include <sys/syscall.h>
5105	#include <string.h>	5323	#include <time.h>
5106	#include <float.h>
5107
5108	int	5324	int
5109	main ()	5325	main ()
5110	{	5326	{
5111		5327	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
5112	;	5328	;
5113	return 0;	5329	return 0;
5114	}	5330	}
5115	_ACEOF	5331	_ACEOF
5116	rm -f conftest.$ac_objext	5332	if ac_fn_cxx_try_link "$LINENO"; then :
5117	if { (ac_try="$ac_compile"	5333	ac_have_clock_syscall=1
5118	case "(($ac_try" in
5119	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5120	*) ac_try_echo=$ac_try;;
5121	esac
5122	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5123	(eval "$ac_compile") 2>conftest.er1
5124	ac_status=$?
5125	grep -v '^ *+' conftest.er1 >conftest.err
5126	rm -f conftest.er1
5127	cat conftest.err >&5
5128	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5129	(exit $ac_status); } && {
5130	test -z "$ac_cxx_werror_flag" \|\|
5131	test ! -s conftest.err
5132	} && test -s conftest.$ac_objext; then
5133	ac_cv_header_stdc=yes
5134	else
5135	echo "$as_me: failed program was:" >&5
5136	sed 's/^/\| /' conftest.$ac_ext >&5
5137		5334
5138	ac_cv_header_stdc=no	5335	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
5139	fi
5140		5336
5141	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	5337	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5142		5338	$as_echo "yes" >&6; }
5143	if test $ac_cv_header_stdc = yes; then
5144	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5145	cat >conftest.$ac_ext <<_ACEOF
5146	/* confdefs.h. */
5147	_ACEOF
5148	cat confdefs.h >>conftest.$ac_ext
5149	cat >>conftest.$ac_ext <<_ACEOF
5150	/* end confdefs.h. */
5151	#include <string.h>
5152
5153	_ACEOF
5154	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
5155	$EGREP "memchr" >/dev/null 2>&1; then
5156	:
5157	else
5158	ac_cv_header_stdc=no
5159	fi
5160	rm -f conftest*
5161
5162	fi
5163
5164	if test $ac_cv_header_stdc = yes; then
5165	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5166	cat >conftest.$ac_ext <<_ACEOF
5167	/* confdefs.h. */
5168	_ACEOF
5169	cat confdefs.h >>conftest.$ac_ext
5170	cat >>conftest.$ac_ext <<_ACEOF
5171	/* end confdefs.h. */
5172	#include <stdlib.h>
5173
5174	_ACEOF
5175	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
5176	$EGREP "free" >/dev/null 2>&1; then
5177	:
5178	else
5179	ac_cv_header_stdc=no
5180	fi
5181	rm -f conftest*
5182
5183	fi
5184
5185	if test $ac_cv_header_stdc = yes; then
5186	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5187	if test "$cross_compiling" = yes; then
5188	:
5189	else
5190	cat >conftest.$ac_ext <<_ACEOF
5191	/* confdefs.h. */
5192	_ACEOF
5193	cat confdefs.h >>conftest.$ac_ext
5194	cat >>conftest.$ac_ext <<_ACEOF
5195	/* end confdefs.h. */
5196	#include <ctype.h>
5197	#include <stdlib.h>
5198	#if ((' ' & 0x0FF) == 0x020)
5199	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5200	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5201	#else	5339	else
5202	# define ISLOWER(c) \	5340	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5203	(('a' <= (c) && (c) <= 'i') \	5341	$as_echo "no" >&6; }
5204	\|\| ('j' <= (c) && (c) <= 'r') \
5205	\|\| ('s' <= (c) && (c) <= 'z'))
5206	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
5207	#endif
5208
5209	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
5210	int
5211	main ()
5212	{
5213	int i;
5214	for (i = 0; i < 256; i++)
5215	if (XOR (islower (i), ISLOWER (i))
5216	\|\| toupper (i) != TOUPPER (i))
5217	return 2;
5218	return 0;
5219	}
5220	_ACEOF
5221	rm -f conftest$ac_exeext
5222	if { (ac_try="$ac_link"
5223	case "(($ac_try" in
5224	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5225	*) ac_try_echo=$ac_try;;
5226	esac
5227	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5228	(eval "$ac_link") 2>&5
5229	ac_status=$?
5230	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5231	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5232	{ (case "(($ac_try" in
5233	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5234	*) ac_try_echo=$ac_try;;
5235	esac
5236	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5237	(eval "$ac_try") 2>&5
5238	ac_status=$?
5239	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5240	(exit $ac_status); }; }; then
5241	:
5242	else
5243	echo "$as_me: program exited with status $ac_status" >&5
5244	echo "$as_me: failed program was:" >&5
5245	sed 's/^/\| /' conftest.$ac_ext >&5
5246
5247	( exit $ac_status )
5248	ac_cv_header_stdc=no
5249	fi	5342	fi
5250	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5251	fi
5252
5253
5254	fi
5255	fi
5256	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5257	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
5258	if test $ac_cv_header_stdc = yes; then
5259
5260	cat >>confdefs.h <<\_ACEOF
5261	#define STDC_HEADERS 1
5262	_ACEOF
5263
5264	fi
5265
5266	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
5267
5268
5269
5270
5271
5272
5273
5274
5275
5276	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5277	inttypes.h stdint.h unistd.h
5278	do
5279	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5280	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5281	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5282	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5283	echo $ECHO_N "(cached) $ECHO_C" >&6
5284	else
5285	cat >conftest.$ac_ext <<_ACEOF
5286	/* confdefs.h. */
5287	_ACEOF
5288	cat confdefs.h >>conftest.$ac_ext
5289	cat >>conftest.$ac_ext <<_ACEOF
5290	/* end confdefs.h. */
5291	$ac_includes_default
5292
5293	#include <$ac_header>
5294	_ACEOF
5295	rm -f conftest.$ac_objext
5296	if { (ac_try="$ac_compile"
5297	case "(($ac_try" in
5298	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5299	*) ac_try_echo=$ac_try;;
5300	esac
5301	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5302	(eval "$ac_compile") 2>conftest.er1
5303	ac_status=$?
5304	grep -v '^ *+' conftest.er1 >conftest.err
5305	rm -f conftest.er1
5306	cat conftest.err >&5
5307	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5308	(exit $ac_status); } && {
5309	test -z "$ac_cxx_werror_flag" \|\|
5310	test ! -s conftest.err
5311	} && test -s conftest.$ac_objext; then
5312	eval "$as_ac_Header=yes"
5313	else
5314	echo "$as_me: failed program was:" >&5
5315	sed 's/^/\| /' conftest.$ac_ext >&5
5316
5317	eval "$as_ac_Header=no"
5318	fi
5319
5320	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5321	fi
5322	ac_res=`eval echo '${'$as_ac_Header'}'`
5323	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5324	echo "${ECHO_T}$ac_res" >&6; }
5325	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5326	cat >>confdefs.h <<_ACEOF
5327	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
5328	_ACEOF
5329
5330	fi
5331
5332	done
5333
5334
5335
5336
5337
5338
5339
5340
5341
5342	for ac_header in sys/inotify.h sys/epoll.h sys/event.h sys/queue.h port.h poll.h sys/select.h
5343	do
5344	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5345	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5346	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5347	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5348	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5349	echo $ECHO_N "(cached) $ECHO_C" >&6
5350	fi
5351	ac_res=`eval echo '${'$as_ac_Header'}'`
5352	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5353	echo "${ECHO_T}$ac_res" >&6; }
5354	else
5355	# Is the header compilable?
5356	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
5357	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
5358	cat >conftest.$ac_ext <<_ACEOF
5359	/* confdefs.h. */
5360	_ACEOF
5361	cat confdefs.h >>conftest.$ac_ext
5362	cat >>conftest.$ac_ext <<_ACEOF
5363	/* end confdefs.h. */
5364	$ac_includes_default
5365	#include <$ac_header>
5366	_ACEOF
5367	rm -f conftest.$ac_objext
5368	if { (ac_try="$ac_compile"
5369	case "(($ac_try" in
5370	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5371	*) ac_try_echo=$ac_try;;
5372	esac
5373	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5374	(eval "$ac_compile") 2>conftest.er1
5375	ac_status=$?
5376	grep -v '^ *+' conftest.er1 >conftest.err
5377	rm -f conftest.er1
5378	cat conftest.err >&5
5379	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5380	(exit $ac_status); } && {
5381	test -z "$ac_cxx_werror_flag" \|\|
5382	test ! -s conftest.err
5383	} && test -s conftest.$ac_objext; then
5384	ac_header_compiler=yes
5385	else
5386	echo "$as_me: failed program was:" >&5
5387	sed 's/^/\| /' conftest.$ac_ext >&5
5388
5389	ac_header_compiler=no
5390	fi
5391
5392	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5393	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5394	echo "${ECHO_T}$ac_header_compiler" >&6; }
5395
5396	# Is the header present?
5397	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
5398	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
5399	cat >conftest.$ac_ext <<_ACEOF
5400	/* confdefs.h. */
5401	_ACEOF
5402	cat confdefs.h >>conftest.$ac_ext
5403	cat >>conftest.$ac_ext <<_ACEOF
5404	/* end confdefs.h. */
5405	#include <$ac_header>
5406	_ACEOF
5407	if { (ac_try="$ac_cpp conftest.$ac_ext"
5408	case "(($ac_try" in
5409	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5410	*) ac_try_echo=$ac_try;;
5411	esac
5412	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5413	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5414	ac_status=$?
5415	grep -v '^ *+' conftest.er1 >conftest.err
5416	rm -f conftest.er1
5417	cat conftest.err >&5
5418	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5419	(exit $ac_status); } >/dev/null && {
5420	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
5421	test ! -s conftest.err
5422	}; then
5423	ac_header_preproc=yes
5424	else
5425	echo "$as_me: failed program was:" >&5
5426	sed 's/^/\| /' conftest.$ac_ext >&5
5427
5428	ac_header_preproc=no
5429	fi
5430
5431	rm -f conftest.err conftest.$ac_ext	5343	rm -f core conftest.err conftest.$ac_objext \
5432	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5433	echo "${ECHO_T}$ac_header_preproc" >&6; }
5434
5435	# So? What about this header?
5436	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
5437	yes:no: )
5438	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5439	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5440	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5441	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5442	ac_header_preproc=yes
5443	;;
5444	no:yes:* )
5445	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5446	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5447	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5448	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5449	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5450	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5451	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5452	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5453	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5454	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5455	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5456	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5457
5458	;;
5459	esac
5460	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5461	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5462	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5463	echo $ECHO_N "(cached) $ECHO_C" >&6
5464	else
5465	eval "$as_ac_Header=\$ac_header_preproc"
5466	fi
5467	ac_res=`eval echo '${'$as_ac_Header'}'`
5468	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5469	echo "${ECHO_T}$ac_res" >&6; }
5470
5471	fi
5472	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5473	cat >>confdefs.h <<_ACEOF
5474	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
5475	_ACEOF
5476
5477	fi
5478
5479	done
5480
5481
5482
5483
5484
5485
5486
5487
5488	for ac_func in inotify_init epoll_ctl kqueue port_create poll select
5489	do
5490	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
5491	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
5492	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5493	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5494	echo $ECHO_N "(cached) $ECHO_C" >&6
5495	else
5496	cat >conftest.$ac_ext <<_ACEOF
5497	/* confdefs.h. */
5498	_ACEOF
5499	cat confdefs.h >>conftest.$ac_ext
5500	cat >>conftest.$ac_ext <<_ACEOF
5501	/* end confdefs.h. */
5502	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5503	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5504	#define $ac_func innocuous_$ac_func
5505
5506	/* System header to define __stub macros and hopefully few prototypes,
5507	which can conflict with char $ac_func (); below.
5508	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5509	<limits.h> exists even on freestanding compilers. */
5510
5511	#ifdef __STDC__
5512	# include <limits.h>
5513	#else
5514	# include <assert.h>
5515	#endif
5516
5517	#undef $ac_func
5518
5519	/* Override any GCC internal prototype to avoid an error.
5520	Use char because int might match the return type of a GCC
5521	builtin and then its argument prototype would still apply. */
5522	#ifdef __cplusplus
5523	extern "C"
5524	#endif
5525	char $ac_func ();
5526	/* The GNU C library defines this for functions which it implements
5527	to always fail with ENOSYS. Some functions are actually named
5528	something starting with __ and the normal name is an alias. */
5529	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
5530	choke me
5531	#endif
5532
5533	int
5534	main ()
5535	{
5536	return $ac_func ();
5537	;
5538	return 0;
5539	}
5540	_ACEOF
5541	rm -f conftest.$ac_objext conftest$ac_exeext
5542	if { (ac_try="$ac_link"
5543	case "(($ac_try" in
5544	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5545	*) ac_try_echo=$ac_try;;
5546	esac
5547	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5548	(eval "$ac_link") 2>conftest.er1
5549	ac_status=$?
5550	grep -v '^ *+' conftest.er1 >conftest.err
5551	rm -f conftest.er1
5552	cat conftest.err >&5
5553	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5554	(exit $ac_status); } && {
5555	test -z "$ac_cxx_werror_flag" \|\|
5556	test ! -s conftest.err
5557	} && test -s conftest$ac_exeext &&
5558	$as_test_x conftest$ac_exeext; then
5559	eval "$as_ac_var=yes"
5560	else
5561	echo "$as_me: failed program was:" >&5
5562	sed 's/^/\| /' conftest.$ac_ext >&5
5563
5564	eval "$as_ac_var=no"
5565	fi
5566
5567	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5568	conftest$ac_exeext conftest.$ac_ext	5344	conftest$ac_exeext conftest.$ac_ext
5569	fi	5345	fi
5570	ac_res=`eval echo '${'$as_ac_var'}'`	5346	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
5571	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5572	echo "${ECHO_T}$ac_res" >&6; }
5573	if test `eval echo '${'$as_ac_var'}'` = yes; then
5574	cat >>confdefs.h <<_ACEOF
5575	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
5576	_ACEOF
5577
5578	fi
5579	done
5580
5581
5582	{ echo "$as_me:$LINENO: checking for clock_gettime" >&5
5583	echo $ECHO_N "checking for clock_gettime... $ECHO_C" >&6; }
5584	if test "${ac_cv_func_clock_gettime+set}" = set; then
5585	echo $ECHO_N "(cached) $ECHO_C" >&6
5586	else
5587	cat >conftest.$ac_ext <<_ACEOF
5588	/* confdefs.h. */
5589	_ACEOF
5590	cat confdefs.h >>conftest.$ac_ext
5591	cat >>conftest.$ac_ext <<_ACEOF
5592	/* end confdefs.h. */
5593	/* Define clock_gettime to an innocuous variant, in case <limits.h> declares clock_gettime.
5594	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5595	#define clock_gettime innocuous_clock_gettime
5596
5597	/* System header to define __stub macros and hopefully few prototypes,
5598	which can conflict with char clock_gettime (); below.
5599	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5600	<limits.h> exists even on freestanding compilers. */
5601
5602	#ifdef __STDC__
5603	# include <limits.h>
5604	#else
5605	# include <assert.h>
5606	#endif
5607
5608	#undef clock_gettime
5609
5610	/* Override any GCC internal prototype to avoid an error.
5611	Use char because int might match the return type of a GCC
5612	builtin and then its argument prototype would still apply. */
5613	#ifdef __cplusplus
5614	extern "C"
5615	#endif
5616	char clock_gettime ();
5617	/* The GNU C library defines this for functions which it implements
5618	to always fail with ENOSYS. Some functions are actually named
5619	something starting with __ and the normal name is an alias. */
5620	#if defined __stub_clock_gettime \|\| defined __stub___clock_gettime
5621	choke me
5622	#endif
5623
5624	int
5625	main ()
5626	{
5627	return clock_gettime ();
5628	;
5629	return 0;
5630	}
5631	_ACEOF
5632	rm -f conftest.$ac_objext conftest$ac_exeext
5633	if { (ac_try="$ac_link"
5634	case "(($ac_try" in
5635	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5636	*) ac_try_echo=$ac_try;;
5637	esac
5638	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5639	(eval "$ac_link") 2>conftest.er1
5640	ac_status=$?
5641	grep -v '^ *+' conftest.er1 >conftest.err
5642	rm -f conftest.er1
5643	cat conftest.err >&5
5644	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5645	(exit $ac_status); } && {
5646	test -z "$ac_cxx_werror_flag" \|\|
5647	test ! -s conftest.err
5648	} && test -s conftest$ac_exeext &&
5649	$as_test_x conftest$ac_exeext; then
5650	ac_cv_func_clock_gettime=yes
5651	else
5652	echo "$as_me: failed program was:" >&5
5653	sed 's/^/\| /' conftest.$ac_ext >&5
5654
5655	ac_cv_func_clock_gettime=no
5656	fi
5657
5658	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5659	conftest$ac_exeext conftest.$ac_ext
5660	fi
5661	{ echo "$as_me:$LINENO: result: $ac_cv_func_clock_gettime" >&5
5662	echo "${ECHO_T}$ac_cv_func_clock_gettime" >&6; }
5663	if test $ac_cv_func_clock_gettime = yes; then
5664	:
5665	else
5666
5667	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
5668
5669	{ echo "$as_me:$LINENO: checking for clock_gettime in -lrt" >&5	5347	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
5670	echo $ECHO_N "checking for clock_gettime in -lrt... $ECHO_C" >&6; }	5348	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
5671	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then	5349	if ${ac_cv_lib_rt_clock_gettime+:} false; then :
5672	echo $ECHO_N "(cached) $ECHO_C" >&6	5350	$as_echo_n "(cached) " >&6
5673	else	5351	else
5674	ac_check_lib_save_LIBS=$LIBS	5352	ac_check_lib_save_LIBS=$LIBS
5675	LIBS="-lrt $LIBS"	5353	LIBS="-lrt $LIBS"
5676	cat >conftest.$ac_ext <<_ACEOF
5677	/* confdefs.h. */
5678	_ACEOF
5679	cat confdefs.h >>conftest.$ac_ext	5354	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5680	cat >>conftest.$ac_ext <<_ACEOF
5681	/* end confdefs.h. */	5355	/* end confdefs.h. */
5682		5356
5683	/* Override any GCC internal prototype to avoid an error.	5357	/* Override any GCC internal prototype to avoid an error.
5684	Use char because int might match the return type of a GCC	5358	Use char because int might match the return type of a GCC
5685	builtin and then its argument prototype would still apply. */	5359	builtin and then its argument prototype would still apply. */
…		…
5693	return clock_gettime ();	5367	return clock_gettime ();
5694	;	5368	;
5695	return 0;	5369	return 0;
5696	}	5370	}
5697	_ACEOF	5371	_ACEOF
5698	rm -f conftest.$ac_objext conftest$ac_exeext	5372	if ac_fn_cxx_try_link "$LINENO"; then :
5699	if { (ac_try="$ac_link"
5700	case "(($ac_try" in
5701	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5702	*) ac_try_echo=$ac_try;;
5703	esac
5704	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5705	(eval "$ac_link") 2>conftest.er1
5706	ac_status=$?
5707	grep -v '^ *+' conftest.er1 >conftest.err
5708	rm -f conftest.er1
5709	cat conftest.err >&5
5710	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5711	(exit $ac_status); } && {
5712	test -z "$ac_cxx_werror_flag" \|\|
5713	test ! -s conftest.err
5714	} && test -s conftest$ac_exeext &&
5715	$as_test_x conftest$ac_exeext; then
5716	ac_cv_lib_rt_clock_gettime=yes	5373	ac_cv_lib_rt_clock_gettime=yes
5717	else	5374	else
5718	echo "$as_me: failed program was:" >&5
5719	sed 's/^/\| /' conftest.$ac_ext >&5
5720
5721	ac_cv_lib_rt_clock_gettime=no	5375	ac_cv_lib_rt_clock_gettime=no
5722	fi	5376	fi
5723
5724	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5377	rm -f core conftest.err conftest.$ac_objext \
5725	conftest$ac_exeext conftest.$ac_ext	5378	conftest$ac_exeext conftest.$ac_ext
5726	LIBS=$ac_check_lib_save_LIBS	5379	LIBS=$ac_check_lib_save_LIBS
5727	fi	5380	fi
5728	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5	5381	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
5729	echo "${ECHO_T}$ac_cv_lib_rt_clock_gettime" >&6; }	5382	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
5730	if test $ac_cv_lib_rt_clock_gettime = yes; then	5383	if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :
5731	cat >>confdefs.h <<_ACEOF	5384	cat >>confdefs.h <<_ACEOF
5732	#define HAVE_LIBRT 1	5385	#define HAVE_LIBRT 1
5733	_ACEOF	5386	_ACEOF
5734		5387
5735	LIBS="-lrt $LIBS"	5388	LIBS="-lrt $LIBS"
5736		5389
5737	fi	5390	fi
5738		5391
5739	unset ac_cv_func_clock_gettime	5392	unset ac_cv_func_clock_gettime
5740
5741	for ac_func in clock_gettime	5393	for ac_func in clock_gettime
5742	do	5394	do :
5743	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	5395	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
5744	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5396	if test "x$ac_cv_func_clock_gettime" = xyes; then :
5745	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5746	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5747	echo $ECHO_N "(cached) $ECHO_C" >&6
5748	else
5749	cat >conftest.$ac_ext <<_ACEOF
5750	/* confdefs.h. */
5751	_ACEOF
5752	cat confdefs.h >>conftest.$ac_ext
5753	cat >>conftest.$ac_ext <<_ACEOF
5754	/* end confdefs.h. */
5755	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5756	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5757	#define $ac_func innocuous_$ac_func
5758
5759	/* System header to define __stub macros and hopefully few prototypes,
5760	which can conflict with char $ac_func (); below.
5761	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5762	<limits.h> exists even on freestanding compilers. */
5763
5764	#ifdef __STDC__
5765	# include <limits.h>
5766	#else
5767	# include <assert.h>
5768	#endif
5769
5770	#undef $ac_func
5771
5772	/* Override any GCC internal prototype to avoid an error.
5773	Use char because int might match the return type of a GCC
5774	builtin and then its argument prototype would still apply. */
5775	#ifdef __cplusplus
5776	extern "C"
5777	#endif
5778	char $ac_func ();
5779	/* The GNU C library defines this for functions which it implements
5780	to always fail with ENOSYS. Some functions are actually named
5781	something starting with __ and the normal name is an alias. */
5782	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
5783	choke me
5784	#endif
5785
5786	int
5787	main ()
5788	{
5789	return $ac_func ();
5790	;
5791	return 0;
5792	}
5793	_ACEOF
5794	rm -f conftest.$ac_objext conftest$ac_exeext
5795	if { (ac_try="$ac_link"
5796	case "(($ac_try" in
5797	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5798	*) ac_try_echo=$ac_try;;
5799	esac
5800	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5801	(eval "$ac_link") 2>conftest.er1
5802	ac_status=$?
5803	grep -v '^ *+' conftest.er1 >conftest.err
5804	rm -f conftest.er1
5805	cat conftest.err >&5
5806	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5807	(exit $ac_status); } && {
5808	test -z "$ac_cxx_werror_flag" \|\|
5809	test ! -s conftest.err
5810	} && test -s conftest$ac_exeext &&
5811	$as_test_x conftest$ac_exeext; then
5812	eval "$as_ac_var=yes"
5813	else
5814	echo "$as_me: failed program was:" >&5
5815	sed 's/^/\| /' conftest.$ac_ext >&5
5816
5817	eval "$as_ac_var=no"
5818	fi
5819
5820	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5821	conftest$ac_exeext conftest.$ac_ext
5822	fi
5823	ac_res=`eval echo '${'$as_ac_var'}'`
5824	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5825	echo "${ECHO_T}$ac_res" >&6; }
5826	if test `eval echo '${'$as_ac_var'}'` = yes; then
5827	cat >>confdefs.h <<_ACEOF	5397	cat >>confdefs.h <<_ACEOF
5828	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	5398	#define HAVE_CLOCK_GETTIME 1
5829	_ACEOF	5399	_ACEOF
5830		5400
5831	fi	5401	fi
5832	done	5402	done
5833		5403
5834	fi	5404	fi
5835		5405
5836	fi	5406	fi
		5407	done
5837		5408
5838		5409
5839	{ echo "$as_me:$LINENO: checking for nanosleep" >&5	5410	for ac_func in nanosleep
5840	echo $ECHO_N "checking for nanosleep... $ECHO_C" >&6; }	5411	do :
5841	if test "${ac_cv_func_nanosleep+set}" = set; then	5412	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
5842	echo $ECHO_N "(cached) $ECHO_C" >&6
5843	else
5844	cat >conftest.$ac_ext <<_ACEOF
5845	/* confdefs.h. */
5846	_ACEOF
5847	cat confdefs.h >>conftest.$ac_ext
5848	cat >>conftest.$ac_ext <<_ACEOF
5849	/* end confdefs.h. */
5850	/* Define nanosleep to an innocuous variant, in case <limits.h> declares nanosleep.
5851	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5852	#define nanosleep innocuous_nanosleep
5853
5854	/* System header to define __stub macros and hopefully few prototypes,
5855	which can conflict with char nanosleep (); below.
5856	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5857	<limits.h> exists even on freestanding compilers. */
5858
5859	#ifdef __STDC__
5860	# include <limits.h>
5861	#else
5862	# include <assert.h>
5863	#endif
5864
5865	#undef nanosleep
5866
5867	/* Override any GCC internal prototype to avoid an error.
5868	Use char because int might match the return type of a GCC
5869	builtin and then its argument prototype would still apply. */
5870	#ifdef __cplusplus
5871	extern "C"
5872	#endif
5873	char nanosleep ();
5874	/* The GNU C library defines this for functions which it implements
5875	to always fail with ENOSYS. Some functions are actually named
5876	something starting with __ and the normal name is an alias. */
5877	#if defined __stub_nanosleep \|\| defined __stub___nanosleep
5878	choke me
5879	#endif
5880
5881	int
5882	main ()
5883	{
5884	return nanosleep ();
5885	;
5886	return 0;
5887	}
5888	_ACEOF
5889	rm -f conftest.$ac_objext conftest$ac_exeext
5890	if { (ac_try="$ac_link"
5891	case "(($ac_try" in
5892	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5893	*) ac_try_echo=$ac_try;;
5894	esac
5895	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5896	(eval "$ac_link") 2>conftest.er1
5897	ac_status=$?
5898	grep -v '^ *+' conftest.er1 >conftest.err
5899	rm -f conftest.er1
5900	cat conftest.err >&5
5901	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5902	(exit $ac_status); } && {
5903	test -z "$ac_cxx_werror_flag" \|\|
5904	test ! -s conftest.err
5905	} && test -s conftest$ac_exeext &&
5906	$as_test_x conftest$ac_exeext; then
5907	ac_cv_func_nanosleep=yes
5908	else
5909	echo "$as_me: failed program was:" >&5
5910	sed 's/^/\| /' conftest.$ac_ext >&5
5911
5912	ac_cv_func_nanosleep=no
5913	fi
5914
5915	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5916	conftest$ac_exeext conftest.$ac_ext
5917	fi
5918	{ echo "$as_me:$LINENO: result: $ac_cv_func_nanosleep" >&5
5919	echo "${ECHO_T}$ac_cv_func_nanosleep" >&6; }
5920	if test $ac_cv_func_nanosleep = yes; then	5413	if test "x$ac_cv_func_nanosleep" = xyes; then :
5921	:	5414	cat >>confdefs.h <<_ACEOF
		5415	#define HAVE_NANOSLEEP 1
		5416	_ACEOF
		5417
5922	else	5418	else
5923		5419
5924	if test -z "$LIBEV_M4_AVOID_LIBRT"; then	5420	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
5925
5926	{ echo "$as_me:$LINENO: checking for nanosleep in -lrt" >&5	5421	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
5927	echo $ECHO_N "checking for nanosleep in -lrt... $ECHO_C" >&6; }	5422	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
5928	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then	5423	if ${ac_cv_lib_rt_nanosleep+:} false; then :
5929	echo $ECHO_N "(cached) $ECHO_C" >&6	5424	$as_echo_n "(cached) " >&6
5930	else	5425	else
5931	ac_check_lib_save_LIBS=$LIBS	5426	ac_check_lib_save_LIBS=$LIBS
5932	LIBS="-lrt $LIBS"	5427	LIBS="-lrt $LIBS"
5933	cat >conftest.$ac_ext <<_ACEOF
5934	/* confdefs.h. */
5935	_ACEOF
5936	cat confdefs.h >>conftest.$ac_ext	5428	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5937	cat >>conftest.$ac_ext <<_ACEOF
5938	/* end confdefs.h. */	5429	/* end confdefs.h. */
5939		5430
5940	/* Override any GCC internal prototype to avoid an error.	5431	/* Override any GCC internal prototype to avoid an error.
5941	Use char because int might match the return type of a GCC	5432	Use char because int might match the return type of a GCC
5942	builtin and then its argument prototype would still apply. */	5433	builtin and then its argument prototype would still apply. */
…		…
5950	return nanosleep ();	5441	return nanosleep ();
5951	;	5442	;
5952	return 0;	5443	return 0;
5953	}	5444	}
5954	_ACEOF	5445	_ACEOF
5955	rm -f conftest.$ac_objext conftest$ac_exeext	5446	if ac_fn_cxx_try_link "$LINENO"; then :
5956	if { (ac_try="$ac_link"
5957	case "(($ac_try" in
5958	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5959	*) ac_try_echo=$ac_try;;
5960	esac
5961	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5962	(eval "$ac_link") 2>conftest.er1
5963	ac_status=$?
5964	grep -v '^ *+' conftest.er1 >conftest.err
5965	rm -f conftest.er1
5966	cat conftest.err >&5
5967	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5968	(exit $ac_status); } && {
5969	test -z "$ac_cxx_werror_flag" \|\|
5970	test ! -s conftest.err
5971	} && test -s conftest$ac_exeext &&
5972	$as_test_x conftest$ac_exeext; then
5973	ac_cv_lib_rt_nanosleep=yes	5447	ac_cv_lib_rt_nanosleep=yes
5974	else	5448	else
5975	echo "$as_me: failed program was:" >&5
5976	sed 's/^/\| /' conftest.$ac_ext >&5
5977
5978	ac_cv_lib_rt_nanosleep=no	5449	ac_cv_lib_rt_nanosleep=no
5979	fi	5450	fi
5980
5981	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5451	rm -f core conftest.err conftest.$ac_objext \
5982	conftest$ac_exeext conftest.$ac_ext	5452	conftest$ac_exeext conftest.$ac_ext
5983	LIBS=$ac_check_lib_save_LIBS	5453	LIBS=$ac_check_lib_save_LIBS
5984	fi	5454	fi
5985	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_nanosleep" >&5	5455	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
5986	echo "${ECHO_T}$ac_cv_lib_rt_nanosleep" >&6; }	5456	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
5987	if test $ac_cv_lib_rt_nanosleep = yes; then	5457	if test "x$ac_cv_lib_rt_nanosleep" = xyes; then :
5988	cat >>confdefs.h <<_ACEOF	5458	cat >>confdefs.h <<_ACEOF
5989	#define HAVE_LIBRT 1	5459	#define HAVE_LIBRT 1
5990	_ACEOF	5460	_ACEOF
5991		5461
5992	LIBS="-lrt $LIBS"	5462	LIBS="-lrt $LIBS"
5993		5463
5994	fi	5464	fi
5995		5465
5996	unset ac_cv_func_nanosleep	5466	unset ac_cv_func_nanosleep
5997
5998	for ac_func in nanosleep	5467	for ac_func in nanosleep
5999	do	5468	do :
6000	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	5469	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
6001	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5470	if test "x$ac_cv_func_nanosleep" = xyes; then :
6002	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
6003	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
6004	echo $ECHO_N "(cached) $ECHO_C" >&6
6005	else
6006	cat >conftest.$ac_ext <<_ACEOF	5471	cat >>confdefs.h <<_ACEOF
6007	/* confdefs.h. */	5472	#define HAVE_NANOSLEEP 1
6008	_ACEOF	5473	_ACEOF
		5474
		5475	fi
		5476	done
		5477
		5478	fi
		5479
		5480	fi
		5481	done
		5482
		5483
		5484	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5485	LIBM=m
		5486	fi
		5487	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5488	$as_echo_n "checking for library containing floor... " >&6; }
		5489	if ${ac_cv_search_floor+:} false; then :
		5490	$as_echo_n "(cached) " >&6
		5491	else
		5492	ac_func_search_save_LIBS=$LIBS
6009	cat confdefs.h >>conftest.$ac_ext	5493	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6010	cat >>conftest.$ac_ext <<_ACEOF
6011	/* end confdefs.h. */	5494	/* end confdefs.h. */
6012	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6013	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6014	#define $ac_func innocuous_$ac_func
6015
6016	/* System header to define __stub macros and hopefully few prototypes,
6017	which can conflict with char $ac_func (); below.
6018	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6019	<limits.h> exists even on freestanding compilers. */
6020
6021	#ifdef __STDC__
6022	# include <limits.h>
6023	#else
6024	# include <assert.h>
6025	#endif
6026
6027	#undef $ac_func
6028		5495
6029	/* Override any GCC internal prototype to avoid an error.	5496	/* Override any GCC internal prototype to avoid an error.
6030	Use char because int might match the return type of a GCC	5497	Use char because int might match the return type of a GCC
6031	builtin and then its argument prototype would still apply. */	5498	builtin and then its argument prototype would still apply. */
6032	#ifdef __cplusplus	5499	#ifdef __cplusplus
6033	extern "C"	5500	extern "C"
6034	#endif	5501	#endif
6035	char $ac_func ();	5502	char floor ();
6036	/* The GNU C library defines this for functions which it implements
6037	to always fail with ENOSYS. Some functions are actually named
6038	something starting with __ and the normal name is an alias. */
6039	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
6040	choke me
6041	#endif
6042
6043	int	5503	int
6044	main ()	5504	main ()
6045	{	5505	{
6046	return $ac_func ();	5506	return floor ();
6047	;	5507	;
6048	return 0;	5508	return 0;
6049	}	5509	}
6050	_ACEOF	5510	_ACEOF
6051	rm -f conftest.$ac_objext conftest$ac_exeext	5511	for ac_lib in '' $LIBM; do
6052	if { (ac_try="$ac_link"	5512	if test -z "$ac_lib"; then
6053	case "(($ac_try" in	5513	ac_res="none required"
6054	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6055	*) ac_try_echo=$ac_try;;
6056	esac
6057	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6058	(eval "$ac_link") 2>conftest.er1
6059	ac_status=$?
6060	grep -v '^ *+' conftest.er1 >conftest.err
6061	rm -f conftest.er1
6062	cat conftest.err >&5
6063	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6064	(exit $ac_status); } && {
6065	test -z "$ac_cxx_werror_flag" \|\|
6066	test ! -s conftest.err
6067	} && test -s conftest$ac_exeext &&
6068	$as_test_x conftest$ac_exeext; then
6069	eval "$as_ac_var=yes"
6070	else	5514	else
6071	echo "$as_me: failed program was:" >&5	5515	ac_res=-l$ac_lib
6072	sed 's/^/\| /' conftest.$ac_ext >&5	5516	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6073		5517	fi
6074	eval "$as_ac_var=no"	5518	if ac_fn_cxx_try_link "$LINENO"; then :
		5519	ac_cv_search_floor=$ac_res
6075	fi	5520	fi
6076
6077	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5521	rm -f core conftest.err conftest.$ac_objext \
6078	conftest$ac_exeext conftest.$ac_ext	5522	conftest$ac_exeext
6079	fi	5523	if ${ac_cv_search_floor+:} false; then :
6080	ac_res=`eval echo '${'$as_ac_var'}'`	5524	break
6081	{ echo "$as_me:$LINENO: result: $ac_res" >&5
6082	echo "${ECHO_T}$ac_res" >&6; }
6083	if test `eval echo '${'$as_ac_var'}'` = yes; then
6084	cat >>confdefs.h <<_ACEOF
6085	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
6086	_ACEOF
6087
6088	fi	5525	fi
6089	done	5526	done
		5527	if ${ac_cv_search_floor+:} false; then :
6090		5528
6091	fi
6092
6093	fi
6094
6095
6096
6097	{ echo "$as_me:$LINENO: checking for ceil in -lm" >&5
6098	echo $ECHO_N "checking for ceil in -lm... $ECHO_C" >&6; }
6099	if test "${ac_cv_lib_m_ceil+set}" = set; then
6100	echo $ECHO_N "(cached) $ECHO_C" >&6
6101	else	5529	else
6102	ac_check_lib_save_LIBS=$LIBS	5530	ac_cv_search_floor=no
6103	LIBS="-lm $LIBS"
6104	cat >conftest.$ac_ext <<_ACEOF
6105	/* confdefs.h. */
6106	_ACEOF
6107	cat confdefs.h >>conftest.$ac_ext
6108	cat >>conftest.$ac_ext <<_ACEOF
6109	/* end confdefs.h. */
6110
6111	/* Override any GCC internal prototype to avoid an error.
6112	Use char because int might match the return type of a GCC
6113	builtin and then its argument prototype would still apply. */
6114	#ifdef __cplusplus
6115	extern "C"
6116	#endif
6117	char ceil ();
6118	int
6119	main ()
6120	{
6121	return ceil ();
6122	;
6123	return 0;
6124	}
6125	_ACEOF
6126	rm -f conftest.$ac_objext conftest$ac_exeext
6127	if { (ac_try="$ac_link"
6128	case "(($ac_try" in
6129	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6130	*) ac_try_echo=$ac_try;;
6131	esac
6132	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6133	(eval "$ac_link") 2>conftest.er1
6134	ac_status=$?
6135	grep -v '^ *+' conftest.er1 >conftest.err
6136	rm -f conftest.er1
6137	cat conftest.err >&5
6138	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6139	(exit $ac_status); } && {
6140	test -z "$ac_cxx_werror_flag" \|\|
6141	test ! -s conftest.err
6142	} && test -s conftest$ac_exeext &&
6143	$as_test_x conftest$ac_exeext; then
6144	ac_cv_lib_m_ceil=yes
6145	else
6146	echo "$as_me: failed program was:" >&5
6147	sed 's/^/\| /' conftest.$ac_ext >&5
6148
6149	ac_cv_lib_m_ceil=no
6150	fi	5531	fi
6151		5532	rm conftest.$ac_ext
6152	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5533	LIBS=$ac_func_search_save_LIBS
6153	conftest$ac_exeext conftest.$ac_ext
6154	LIBS=$ac_check_lib_save_LIBS
6155	fi	5534	fi
6156	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_ceil" >&5	5535	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
6157	echo "${ECHO_T}$ac_cv_lib_m_ceil" >&6; }	5536	$as_echo "$ac_cv_search_floor" >&6; }
6158	if test $ac_cv_lib_m_ceil = yes; then	5537	ac_res=$ac_cv_search_floor
6159	cat >>confdefs.h <<_ACEOF	5538	if test "$ac_res" != no; then :
6160	#define HAVE_LIBM 1	5539	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
6161	_ACEOF
6162		5540
6163	LIBS="-lm $LIBS"	5541	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
6164		5542
6165	fi	5543	fi
6166
6167
6168		5544
6169		5545
6170		5546
6171		5547
6172		5548
6173	# Extract the first word of "tic", so it can be a program name with args.	5549	# Extract the first word of "tic", so it can be a program name with args.
6174	set dummy tic; ac_word=$2	5550	set dummy tic; ac_word=$2
6175	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	5551	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6176	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	5552	$as_echo_n "checking for $ac_word... " >&6; }
6177	if test "${ac_cv_path_TIC+set}" = set; then	5553	if ${ac_cv_path_TIC+:} false; then :
6178	echo $ECHO_N "(cached) $ECHO_C" >&6	5554	$as_echo_n "(cached) " >&6
6179	else	5555	else
6180	case $TIC in	5556	case $TIC in
6181	[\\/]* \| ?:[\\/]*)	5557	[\\/]* \| ?:[\\/]*)
6182	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	5558	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
6183	;;	5559	;;
…		…
6185	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5561	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6186	for as_dir in $PATH	5562	for as_dir in $PATH
6187	do	5563	do
6188	IFS=$as_save_IFS	5564	IFS=$as_save_IFS
6189	test -z "$as_dir" && as_dir=.	5565	test -z "$as_dir" && as_dir=.
6190	for ac_exec_ext in '' $ac_executable_extensions; do	5566	for ac_exec_ext in '' $ac_executable_extensions; do
6191	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	5567	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6192	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"	5568	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
6193	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5569	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6194	break 2	5570	break 2
6195	fi	5571	fi
6196	done	5572	done
6197	done	5573	done
6198	IFS=$as_save_IFS	5574	IFS=$as_save_IFS
6199		5575
6200	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"	5576	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
6201	;;	5577	;;
6202	esac	5578	esac
6203	fi	5579	fi
6204	TIC=$ac_cv_path_TIC	5580	TIC=$ac_cv_path_TIC
6205	if test -n "$TIC"; then	5581	if test -n "$TIC"; then
6206	{ echo "$as_me:$LINENO: result: $TIC" >&5	5582	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
6207	echo "${ECHO_T}$TIC" >&6; }	5583	$as_echo "$TIC" >&6; }
6208	else	5584	else
6209	{ echo "$as_me:$LINENO: result: no" >&5	5585	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6210	echo "${ECHO_T}no" >&6; }	5586	$as_echo "no" >&6; }
6211	fi	5587	fi
6212		5588
6213		5589
6214		5590
6215	{ echo "$as_me:$LINENO: checking for X" >&5	5591	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
6216	echo $ECHO_N "checking for X... $ECHO_C" >&6; }	5592	$as_echo_n "checking for X... " >&6; }
6217		5593
6218		5594
6219	# Check whether --with-x was given.	5595	# Check whether --with-x was given.
6220	if test "${with_x+set}" = set; then	5596	if test "${with_x+set}" = set; then :
6221	withval=$with_x;	5597	withval=$with_x;
6222	fi	5598	fi
6223		5599
6224	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5600	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
6225	if test "x$with_x" = xno; then	5601	if test "x$with_x" = xno; then
6226	# The user explicitly disabled X.	5602	# The user explicitly disabled X.
6227	have_x=disabled	5603	have_x=disabled
6228	else	5604	else
6229	case $x_includes,$x_libraries in #(	5605	case $x_includes,$x_libraries in #(
6230	\') { { echo "$as_me:$LINENO: error: Cannot use X directory names containing '" >&5	5606	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
6231	echo "$as_me: error: Cannot use X directory names containing '" >&2;}
6232	{ (exit 1); exit 1; }; };; #(
6233	,NONE \| NONE,) if test "${ac_cv_have_x+set}" = set; then	5607	,NONE \| NONE,) if ${ac_cv_have_x+:} false; then :
6234	echo $ECHO_N "(cached) $ECHO_C" >&6	5608	$as_echo_n "(cached) " >&6
6235	else	5609	else
6236	# One or both of the vars are not set, and there is no cached value.	5610	# One or both of the vars are not set, and there is no cached value.
6237	ac_x_includes=no ac_x_libraries=no	5611	ac_x_includes=no ac_x_libraries=no
6238	rm -f -r conftest.dir	5612	rm -f -r conftest.dir
6239	if mkdir conftest.dir; then	5613	if mkdir conftest.dir; then
…		…
6245	@echo usrlibdir='${USRLIBDIR}'	5619	@echo usrlibdir='${USRLIBDIR}'
6246	libdir:	5620	libdir:
6247	@echo libdir='${LIBDIR}'	5621	@echo libdir='${LIBDIR}'
6248	_ACEOF	5622	_ACEOF
6249	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then	5623	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
6250	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5624	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
6251	for ac_var in incroot usrlibdir libdir; do	5625	for ac_var in incroot usrlibdir libdir; do
6252	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"	5626	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
6253	done	5627	done
6254	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5628	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
6255	for ac_extension in a so sl; do	5629	for ac_extension in a so sl dylib la dll; do
6256	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&	5630	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
6257	test -f "$ac_im_libdir/libX11.$ac_extension"; then	5631	test -f "$ac_im_libdir/libX11.$ac_extension"; then
6258	ac_im_usrlibdir=$ac_im_libdir; break	5632	ac_im_usrlibdir=$ac_im_libdir; break
6259	fi	5633	fi
6260	done	5634	done
…		…
6264	case $ac_im_incroot in	5638	case $ac_im_incroot in
6265	/usr/include) ac_x_includes= ;;	5639	/usr/include) ac_x_includes= ;;
6266	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5640	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
6267	esac	5641	esac
6268	case $ac_im_usrlibdir in	5642	case $ac_im_usrlibdir in
6269	/usr/lib \| /lib) ;;	5643	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
6270	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5644	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
6271	esac	5645	esac
6272	fi	5646	fi
6273	cd ..	5647	cd ..
6274	rm -f -r conftest.dir	5648	rm -f -r conftest.dir
…		…
6276		5650
6277	# Standard set of common directories for X headers.	5651	# Standard set of common directories for X headers.
6278	# Check X11 before X11Rn because it is often a symlink to the current release.	5652	# Check X11 before X11Rn because it is often a symlink to the current release.
6279	ac_x_header_dirs='	5653	ac_x_header_dirs='
6280	/usr/X11/include	5654	/usr/X11/include
		5655	/usr/X11R7/include
6281	/usr/X11R6/include	5656	/usr/X11R6/include
6282	/usr/X11R5/include	5657	/usr/X11R5/include
6283	/usr/X11R4/include	5658	/usr/X11R4/include
6284		5659
6285	/usr/include/X11	5660	/usr/include/X11
		5661	/usr/include/X11R7
6286	/usr/include/X11R6	5662	/usr/include/X11R6
6287	/usr/include/X11R5	5663	/usr/include/X11R5
6288	/usr/include/X11R4	5664	/usr/include/X11R4
6289		5665
6290	/usr/local/X11/include	5666	/usr/local/X11/include
		5667	/usr/local/X11R7/include
6291	/usr/local/X11R6/include	5668	/usr/local/X11R6/include
6292	/usr/local/X11R5/include	5669	/usr/local/X11R5/include
6293	/usr/local/X11R4/include	5670	/usr/local/X11R4/include
6294		5671
6295	/usr/local/include/X11	5672	/usr/local/include/X11
		5673	/usr/local/include/X11R7
6296	/usr/local/include/X11R6	5674	/usr/local/include/X11R6
6297	/usr/local/include/X11R5	5675	/usr/local/include/X11R5
6298	/usr/local/include/X11R4	5676	/usr/local/include/X11R4
6299		5677
6300	/usr/X386/include	5678	/usr/X386/include
…		…
6312	/usr/openwin/share/include'	5690	/usr/openwin/share/include'
6313		5691
6314	if test "$ac_x_includes" = no; then	5692	if test "$ac_x_includes" = no; then
6315	# Guess where to find include files, by looking for Xlib.h.	5693	# Guess where to find include files, by looking for Xlib.h.
6316	# First, try using that file with no special directory specified.	5694	# First, try using that file with no special directory specified.
6317	cat >conftest.$ac_ext <<_ACEOF
6318	/* confdefs.h. */
6319	_ACEOF
6320	cat confdefs.h >>conftest.$ac_ext	5695	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6321	cat >>conftest.$ac_ext <<_ACEOF
6322	/* end confdefs.h. */	5696	/* end confdefs.h. */
6323	#include <X11/Xlib.h>	5697	#include <X11/Xlib.h>
6324	_ACEOF	5698	_ACEOF
6325	if { (ac_try="$ac_cpp conftest.$ac_ext"	5699	if ac_fn_cxx_try_cpp "$LINENO"; then :
6326	case "(($ac_try" in
6327	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6328	*) ac_try_echo=$ac_try;;
6329	esac
6330	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6331	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6332	ac_status=$?
6333	grep -v '^ *+' conftest.er1 >conftest.err
6334	rm -f conftest.er1
6335	cat conftest.err >&5
6336	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6337	(exit $ac_status); } >/dev/null && {
6338	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
6339	test ! -s conftest.err
6340	}; then
6341	# We can compile using X headers with no special include directory.	5700	# We can compile using X headers with no special include directory.
6342	ac_x_includes=	5701	ac_x_includes=
6343	else	5702	else
6344	echo "$as_me: failed program was:" >&5
6345	sed 's/^/\| /' conftest.$ac_ext >&5
6346
6347	for ac_dir in $ac_x_header_dirs; do	5703	for ac_dir in $ac_x_header_dirs; do
6348	if test -r "$ac_dir/X11/Xlib.h"; then	5704	if test -r "$ac_dir/X11/Xlib.h"; then
6349	ac_x_includes=$ac_dir	5705	ac_x_includes=$ac_dir
6350	break	5706	break
6351	fi	5707	fi
6352	done	5708	done
6353	fi	5709	fi
6354
6355	rm -f conftest.err conftest.$ac_ext	5710	rm -f conftest.err conftest.i conftest.$ac_ext
6356	fi # $ac_x_includes = no	5711	fi # $ac_x_includes = no
6357		5712
6358	if test "$ac_x_libraries" = no; then	5713	if test "$ac_x_libraries" = no; then
6359	# Check for the libraries.	5714	# Check for the libraries.
6360	# See if we find them without any special options.	5715	# See if we find them without any special options.
6361	# Don't add to $LIBS permanently.	5716	# Don't add to $LIBS permanently.
6362	ac_save_LIBS=$LIBS	5717	ac_save_LIBS=$LIBS
6363	LIBS="-lX11 $LIBS"	5718	LIBS="-lX11 $LIBS"
6364	cat >conftest.$ac_ext <<_ACEOF
6365	/* confdefs.h. */
6366	_ACEOF
6367	cat confdefs.h >>conftest.$ac_ext	5719	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6368	cat >>conftest.$ac_ext <<_ACEOF
6369	/* end confdefs.h. */	5720	/* end confdefs.h. */
6370	#include <X11/Xlib.h>	5721	#include <X11/Xlib.h>
6371	int	5722	int
6372	main ()	5723	main ()
6373	{	5724	{
6374	XrmInitialize ()	5725	XrmInitialize ()
6375	;	5726	;
6376	return 0;	5727	return 0;
6377	}	5728	}
6378	_ACEOF	5729	_ACEOF
6379	rm -f conftest.$ac_objext conftest$ac_exeext	5730	if ac_fn_cxx_try_link "$LINENO"; then :
6380	if { (ac_try="$ac_link"
6381	case "(($ac_try" in
6382	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6383	*) ac_try_echo=$ac_try;;
6384	esac
6385	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6386	(eval "$ac_link") 2>conftest.er1
6387	ac_status=$?
6388	grep -v '^ *+' conftest.er1 >conftest.err
6389	rm -f conftest.er1
6390	cat conftest.err >&5
6391	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6392	(exit $ac_status); } && {
6393	test -z "$ac_cxx_werror_flag" \|\|
6394	test ! -s conftest.err
6395	} && test -s conftest$ac_exeext &&
6396	$as_test_x conftest$ac_exeext; then
6397	LIBS=$ac_save_LIBS	5731	LIBS=$ac_save_LIBS
6398	# We can link X programs with no special library path.	5732	# We can link X programs with no special library path.
6399	ac_x_libraries=	5733	ac_x_libraries=
6400	else	5734	else
6401	echo "$as_me: failed program was:" >&5
6402	sed 's/^/\| /' conftest.$ac_ext >&5
6403
6404	LIBS=$ac_save_LIBS	5735	LIBS=$ac_save_LIBS
6405	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`	5736	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
6406	do	5737	do
6407	# Don't even attempt the hair of trying to link an X program!	5738	# Don't even attempt the hair of trying to link an X program!
6408	for ac_extension in a so sl; do	5739	for ac_extension in a so sl dylib la dll; do
6409	if test -r "$ac_dir/libX11.$ac_extension"; then	5740	if test -r "$ac_dir/libX11.$ac_extension"; then
6410	ac_x_libraries=$ac_dir	5741	ac_x_libraries=$ac_dir
6411	break 2	5742	break 2
6412	fi	5743	fi
6413	done	5744	done
6414	done	5745	done
6415	fi	5746	fi
6416
6417	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5747	rm -f core conftest.err conftest.$ac_objext \
6418	conftest$ac_exeext conftest.$ac_ext	5748	conftest$ac_exeext conftest.$ac_ext
6419	fi # $ac_x_libraries = no	5749	fi # $ac_x_libraries = no
6420		5750
6421	case $ac_x_includes,$ac_x_libraries in #(	5751	case $ac_x_includes,$ac_x_libraries in #(
6422	no,* \| ,no \| \'*)	5752	no,* \| ,no \| \'*)
6423	# Didn't find X, or a directory has "'" in its name.	5753	# Didn't find X, or a directory has "'" in its name.
…		…
6434	esac	5764	esac
6435	eval "$ac_cv_have_x"	5765	eval "$ac_cv_have_x"
6436	fi # $with_x != no	5766	fi # $with_x != no
6437		5767
6438	if test "$have_x" != yes; then	5768	if test "$have_x" != yes; then
6439	{ echo "$as_me:$LINENO: result: $have_x" >&5	5769	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
6440	echo "${ECHO_T}$have_x" >&6; }	5770	$as_echo "$have_x" >&6; }
6441	no_x=yes	5771	no_x=yes
6442	else	5772	else
6443	# If each of the values was on the command line, it overrides each guess.	5773	# If each of the values was on the command line, it overrides each guess.
6444	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5774	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
6445	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5775	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
6446	# Update the cache value to reflect the command line values.	5776	# Update the cache value to reflect the command line values.
6447	ac_cv_have_x="have_x=yes\	5777	ac_cv_have_x="have_x=yes\
6448	ac_x_includes='$x_includes'\	5778	ac_x_includes='$x_includes'\
6449	ac_x_libraries='$x_libraries'"	5779	ac_x_libraries='$x_libraries'"
6450	{ echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5	5780	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
6451	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6; }	5781	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
6452	fi	5782	fi
6453		5783
6454	if test "$no_x" = yes; then	5784	if test "$no_x" = yes; then
6455	# Not all programs may use this symbol, but it does not hurt to define it.	5785	# Not all programs may use this symbol, but it does not hurt to define it.
6456		5786
6457	cat >>confdefs.h <<\_ACEOF	5787	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
6458	#define X_DISPLAY_MISSING 1
6459	_ACEOF
6460		5788
6461	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5789	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
6462	else	5790	else
6463	if test -n "$x_includes"; then	5791	if test -n "$x_includes"; then
6464	X_CFLAGS="$X_CFLAGS -I$x_includes"	5792	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
6467	# It would also be nice to do this for all -L options, not just this one.	5795	# It would also be nice to do this for all -L options, not just this one.
6468	if test -n "$x_libraries"; then	5796	if test -n "$x_libraries"; then
6469	X_LIBS="$X_LIBS -L$x_libraries"	5797	X_LIBS="$X_LIBS -L$x_libraries"
6470	# For Solaris; some versions of Sun CC require a space after -R and	5798	# For Solaris; some versions of Sun CC require a space after -R and
6471	# others require no space. Words are not sufficient . . . .	5799	# others require no space. Words are not sufficient . . . .
6472	{ echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5800	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
6473	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6; }	5801	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
6474	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5802	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
6475	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag	5803	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
6476	ac_cxx_werror_flag=yes	5804	ac_cxx_werror_flag=yes
6477	cat >conftest.$ac_ext <<_ACEOF
6478	/* confdefs.h. */
6479	_ACEOF
6480	cat confdefs.h >>conftest.$ac_ext	5805	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6481	cat >>conftest.$ac_ext <<_ACEOF
6482	/* end confdefs.h. */	5806	/* end confdefs.h. */
6483		5807
6484	int	5808	int
6485	main ()	5809	main ()
6486	{	5810	{
6487		5811
6488	;	5812	;
6489	return 0;	5813	return 0;
6490	}	5814	}
6491	_ACEOF	5815	_ACEOF
6492	rm -f conftest.$ac_objext conftest$ac_exeext	5816	if ac_fn_cxx_try_link "$LINENO"; then :
6493	if { (ac_try="$ac_link"
6494	case "(($ac_try" in
6495	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6496	*) ac_try_echo=$ac_try;;
6497	esac
6498	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6499	(eval "$ac_link") 2>conftest.er1
6500	ac_status=$?
6501	grep -v '^ *+' conftest.er1 >conftest.err
6502	rm -f conftest.er1
6503	cat conftest.err >&5
6504	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6505	(exit $ac_status); } && {
6506	test -z "$ac_cxx_werror_flag" \|\|
6507	test ! -s conftest.err
6508	} && test -s conftest$ac_exeext &&
6509	$as_test_x conftest$ac_exeext; then
6510	{ echo "$as_me:$LINENO: result: no" >&5	5817	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6511	echo "${ECHO_T}no" >&6; }	5818	$as_echo "no" >&6; }
6512	X_LIBS="$X_LIBS -R$x_libraries"	5819	X_LIBS="$X_LIBS -R$x_libraries"
6513	else	5820	else
6514	echo "$as_me: failed program was:" >&5
6515	sed 's/^/\| /' conftest.$ac_ext >&5
6516
6517	LIBS="$ac_xsave_LIBS -R $x_libraries"	5821	LIBS="$ac_xsave_LIBS -R $x_libraries"
6518	cat >conftest.$ac_ext <<_ACEOF
6519	/* confdefs.h. */
6520	_ACEOF
6521	cat confdefs.h >>conftest.$ac_ext	5822	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6522	cat >>conftest.$ac_ext <<_ACEOF
6523	/* end confdefs.h. */	5823	/* end confdefs.h. */
6524		5824
6525	int	5825	int
6526	main ()	5826	main ()
6527	{	5827	{
6528		5828
6529	;	5829	;
6530	return 0;	5830	return 0;
6531	}	5831	}
6532	_ACEOF	5832	_ACEOF
6533	rm -f conftest.$ac_objext conftest$ac_exeext	5833	if ac_fn_cxx_try_link "$LINENO"; then :
6534	if { (ac_try="$ac_link"
6535	case "(($ac_try" in
6536	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6537	*) ac_try_echo=$ac_try;;
6538	esac
6539	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6540	(eval "$ac_link") 2>conftest.er1
6541	ac_status=$?
6542	grep -v '^ *+' conftest.er1 >conftest.err
6543	rm -f conftest.er1
6544	cat conftest.err >&5
6545	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6546	(exit $ac_status); } && {
6547	test -z "$ac_cxx_werror_flag" \|\|
6548	test ! -s conftest.err
6549	} && test -s conftest$ac_exeext &&
6550	$as_test_x conftest$ac_exeext; then
6551	{ echo "$as_me:$LINENO: result: yes" >&5	5834	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6552	echo "${ECHO_T}yes" >&6; }	5835	$as_echo "yes" >&6; }
6553	X_LIBS="$X_LIBS -R $x_libraries"	5836	X_LIBS="$X_LIBS -R $x_libraries"
6554	else	5837	else
6555	echo "$as_me: failed program was:" >&5
6556	sed 's/^/\| /' conftest.$ac_ext >&5
6557
6558	{ echo "$as_me:$LINENO: result: neither works" >&5	5838	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
6559	echo "${ECHO_T}neither works" >&6; }	5839	$as_echo "neither works" >&6; }
6560	fi	5840	fi
6561
6562	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5841	rm -f core conftest.err conftest.$ac_objext \
6563	conftest$ac_exeext conftest.$ac_ext	5842	conftest$ac_exeext conftest.$ac_ext
6564	fi	5843	fi
6565
6566	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5844	rm -f core conftest.err conftest.$ac_objext \
6567	conftest$ac_exeext conftest.$ac_ext	5845	conftest$ac_exeext conftest.$ac_ext
6568	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag	5846	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
6569	LIBS=$ac_xsave_LIBS	5847	LIBS=$ac_xsave_LIBS
6570	fi	5848	fi
6571		5849
6572	# Check for system-dependent libraries X programs must link with.	5850	# Check for system-dependent libraries X programs must link with.
…		…
6578	else	5856	else
6579	# Martyn Johnson says this is needed for Ultrix, if the X	5857	# Martyn Johnson says this is needed for Ultrix, if the X
6580	# libraries were built with DECnet support. And Karl Berry says	5858	# libraries were built with DECnet support. And Karl Berry says
6581	# the Alpha needs dnet_stub (dnet does not exist).	5859	# the Alpha needs dnet_stub (dnet does not exist).
6582	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5860	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
6583	cat >conftest.$ac_ext <<_ACEOF
6584	/* confdefs.h. */
6585	_ACEOF
6586	cat confdefs.h >>conftest.$ac_ext	5861	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6587	cat >>conftest.$ac_ext <<_ACEOF
6588	/* end confdefs.h. */	5862	/* end confdefs.h. */
6589		5863
6590	/* Override any GCC internal prototype to avoid an error.	5864	/* Override any GCC internal prototype to avoid an error.
6591	Use char because int might match the return type of a GCC	5865	Use char because int might match the return type of a GCC
6592	builtin and then its argument prototype would still apply. */	5866	builtin and then its argument prototype would still apply. */
…		…
6600	return XOpenDisplay ();	5874	return XOpenDisplay ();
6601	;	5875	;
6602	return 0;	5876	return 0;
6603	}	5877	}
6604	_ACEOF	5878	_ACEOF
6605	rm -f conftest.$ac_objext conftest$ac_exeext	5879	if ac_fn_cxx_try_link "$LINENO"; then :
6606	if { (ac_try="$ac_link"
6607	case "(($ac_try" in
6608	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6609	*) ac_try_echo=$ac_try;;
6610	esac
6611	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6612	(eval "$ac_link") 2>conftest.er1
6613	ac_status=$?
6614	grep -v '^ *+' conftest.er1 >conftest.err
6615	rm -f conftest.er1
6616	cat conftest.err >&5
6617	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6618	(exit $ac_status); } && {
6619	test -z "$ac_cxx_werror_flag" \|\|
6620	test ! -s conftest.err
6621	} && test -s conftest$ac_exeext &&
6622	$as_test_x conftest$ac_exeext; then
6623	:
6624	else
6625	echo "$as_me: failed program was:" >&5
6626	sed 's/^/\| /' conftest.$ac_ext >&5
6627		5880
		5881	else
6628	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5882	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
6629	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6; }	5883	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
6630	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5884	if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then :
6631	echo $ECHO_N "(cached) $ECHO_C" >&6	5885	$as_echo_n "(cached) " >&6
6632	else	5886	else
6633	ac_check_lib_save_LIBS=$LIBS	5887	ac_check_lib_save_LIBS=$LIBS
6634	LIBS="-ldnet $LIBS"	5888	LIBS="-ldnet $LIBS"
6635	cat >conftest.$ac_ext <<_ACEOF
6636	/* confdefs.h. */
6637	_ACEOF
6638	cat confdefs.h >>conftest.$ac_ext	5889	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6639	cat >>conftest.$ac_ext <<_ACEOF
6640	/* end confdefs.h. */	5890	/* end confdefs.h. */
6641		5891
6642	/* Override any GCC internal prototype to avoid an error.	5892	/* Override any GCC internal prototype to avoid an error.
6643	Use char because int might match the return type of a GCC	5893	Use char because int might match the return type of a GCC
6644	builtin and then its argument prototype would still apply. */	5894	builtin and then its argument prototype would still apply. */
…		…
6652	return dnet_ntoa ();	5902	return dnet_ntoa ();
6653	;	5903	;
6654	return 0;	5904	return 0;
6655	}	5905	}
6656	_ACEOF	5906	_ACEOF
6657	rm -f conftest.$ac_objext conftest$ac_exeext	5907	if ac_fn_cxx_try_link "$LINENO"; then :
6658	if { (ac_try="$ac_link"
6659	case "(($ac_try" in
6660	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6661	*) ac_try_echo=$ac_try;;
6662	esac
6663	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6664	(eval "$ac_link") 2>conftest.er1
6665	ac_status=$?
6666	grep -v '^ *+' conftest.er1 >conftest.err
6667	rm -f conftest.er1
6668	cat conftest.err >&5
6669	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6670	(exit $ac_status); } && {
6671	test -z "$ac_cxx_werror_flag" \|\|
6672	test ! -s conftest.err
6673	} && test -s conftest$ac_exeext &&
6674	$as_test_x conftest$ac_exeext; then
6675	ac_cv_lib_dnet_dnet_ntoa=yes	5908	ac_cv_lib_dnet_dnet_ntoa=yes
6676	else	5909	else
6677	echo "$as_me: failed program was:" >&5
6678	sed 's/^/\| /' conftest.$ac_ext >&5
6679
6680	ac_cv_lib_dnet_dnet_ntoa=no	5910	ac_cv_lib_dnet_dnet_ntoa=no
6681	fi	5911	fi
6682
6683	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5912	rm -f core conftest.err conftest.$ac_objext \
6684	conftest$ac_exeext conftest.$ac_ext	5913	conftest$ac_exeext conftest.$ac_ext
6685	LIBS=$ac_check_lib_save_LIBS	5914	LIBS=$ac_check_lib_save_LIBS
6686	fi	5915	fi
6687	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5916	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
6688	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6; }	5917	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
6689	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5918	if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then :
6690	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5919	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
6691	fi	5920	fi
6692		5921
6693	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5922	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
6694	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5923	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
6695	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6; }	5924	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
6696	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5925	if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then :
6697	echo $ECHO_N "(cached) $ECHO_C" >&6	5926	$as_echo_n "(cached) " >&6
6698	else	5927	else
6699	ac_check_lib_save_LIBS=$LIBS	5928	ac_check_lib_save_LIBS=$LIBS
6700	LIBS="-ldnet_stub $LIBS"	5929	LIBS="-ldnet_stub $LIBS"
6701	cat >conftest.$ac_ext <<_ACEOF
6702	/* confdefs.h. */
6703	_ACEOF
6704	cat confdefs.h >>conftest.$ac_ext	5930	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6705	cat >>conftest.$ac_ext <<_ACEOF
6706	/* end confdefs.h. */	5931	/* end confdefs.h. */
6707		5932
6708	/* Override any GCC internal prototype to avoid an error.	5933	/* Override any GCC internal prototype to avoid an error.
6709	Use char because int might match the return type of a GCC	5934	Use char because int might match the return type of a GCC
6710	builtin and then its argument prototype would still apply. */	5935	builtin and then its argument prototype would still apply. */
…		…
6718	return dnet_ntoa ();	5943	return dnet_ntoa ();
6719	;	5944	;
6720	return 0;	5945	return 0;
6721	}	5946	}
6722	_ACEOF	5947	_ACEOF
6723	rm -f conftest.$ac_objext conftest$ac_exeext	5948	if ac_fn_cxx_try_link "$LINENO"; then :
6724	if { (ac_try="$ac_link"
6725	case "(($ac_try" in
6726	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6727	*) ac_try_echo=$ac_try;;
6728	esac
6729	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6730	(eval "$ac_link") 2>conftest.er1
6731	ac_status=$?
6732	grep -v '^ *+' conftest.er1 >conftest.err
6733	rm -f conftest.er1
6734	cat conftest.err >&5
6735	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6736	(exit $ac_status); } && {
6737	test -z "$ac_cxx_werror_flag" \|\|
6738	test ! -s conftest.err
6739	} && test -s conftest$ac_exeext &&
6740	$as_test_x conftest$ac_exeext; then
6741	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5949	ac_cv_lib_dnet_stub_dnet_ntoa=yes
6742	else	5950	else
6743	echo "$as_me: failed program was:" >&5
6744	sed 's/^/\| /' conftest.$ac_ext >&5
6745
6746	ac_cv_lib_dnet_stub_dnet_ntoa=no	5951	ac_cv_lib_dnet_stub_dnet_ntoa=no
6747	fi	5952	fi
6748
6749	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5953	rm -f core conftest.err conftest.$ac_objext \
6750	conftest$ac_exeext conftest.$ac_ext	5954	conftest$ac_exeext conftest.$ac_ext
6751	LIBS=$ac_check_lib_save_LIBS	5955	LIBS=$ac_check_lib_save_LIBS
6752	fi	5956	fi
6753	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5957	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
6754	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }	5958	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
6755	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5959	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then :
6756	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5960	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
6757	fi	5961	fi
6758		5962
6759	fi	5963	fi
6760	fi	5964	fi
6761
6762	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5965	rm -f core conftest.err conftest.$ac_objext \
6763	conftest$ac_exeext conftest.$ac_ext	5966	conftest$ac_exeext conftest.$ac_ext
6764	LIBS="$ac_xsave_LIBS"	5967	LIBS="$ac_xsave_LIBS"
6765		5968
6766	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5969	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
6767	# to get the SysV transport functions.	5970	# to get the SysV transport functions.
6768	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5971	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
6769	# needs -lnsl.	5972	# needs -lnsl.
6770	# The nsl library prevents programs from opening the X display	5973	# The nsl library prevents programs from opening the X display
6771	# on Irix 5.2, according to T.E. Dickey.	5974	# on Irix 5.2, according to T.E. Dickey.
6772	# The functions gethostbyname, getservbyname, and inet_addr are	5975	# The functions gethostbyname, getservbyname, and inet_addr are
6773	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5976	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
6774	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	5977	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
6775	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
6776	if test "${ac_cv_func_gethostbyname+set}" = set; then	5978	if test "x$ac_cv_func_gethostbyname" = xyes; then :
6777	echo $ECHO_N "(cached) $ECHO_C" >&6
6778	else
6779	cat >conftest.$ac_ext <<_ACEOF
6780	/* confdefs.h. */
6781	_ACEOF
6782	cat confdefs.h >>conftest.$ac_ext
6783	cat >>conftest.$ac_ext <<_ACEOF
6784	/* end confdefs.h. */
6785	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
6786	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6787	#define gethostbyname innocuous_gethostbyname
6788		5979
6789	/* System header to define __stub macros and hopefully few prototypes,
6790	which can conflict with char gethostbyname (); below.
6791	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6792	<limits.h> exists even on freestanding compilers. */
6793
6794	#ifdef __STDC__
6795	# include <limits.h>
6796	#else
6797	# include <assert.h>
6798	#endif
6799
6800	#undef gethostbyname
6801
6802	/* Override any GCC internal prototype to avoid an error.
6803	Use char because int might match the return type of a GCC
6804	builtin and then its argument prototype would still apply. */
6805	#ifdef __cplusplus
6806	extern "C"
6807	#endif
6808	char gethostbyname ();
6809	/* The GNU C library defines this for functions which it implements
6810	to always fail with ENOSYS. Some functions are actually named
6811	something starting with __ and the normal name is an alias. */
6812	#if defined __stub_gethostbyname \|\| defined __stub___gethostbyname
6813	choke me
6814	#endif
6815
6816	int
6817	main ()
6818	{
6819	return gethostbyname ();
6820	;
6821	return 0;
6822	}
6823	_ACEOF
6824	rm -f conftest.$ac_objext conftest$ac_exeext
6825	if { (ac_try="$ac_link"
6826	case "(($ac_try" in
6827	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6828	*) ac_try_echo=$ac_try;;
6829	esac
6830	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6831	(eval "$ac_link") 2>conftest.er1
6832	ac_status=$?
6833	grep -v '^ *+' conftest.er1 >conftest.err
6834	rm -f conftest.er1
6835	cat conftest.err >&5
6836	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6837	(exit $ac_status); } && {
6838	test -z "$ac_cxx_werror_flag" \|\|
6839	test ! -s conftest.err
6840	} && test -s conftest$ac_exeext &&
6841	$as_test_x conftest$ac_exeext; then
6842	ac_cv_func_gethostbyname=yes
6843	else
6844	echo "$as_me: failed program was:" >&5
6845	sed 's/^/\| /' conftest.$ac_ext >&5
6846
6847	ac_cv_func_gethostbyname=no
6848	fi	5980	fi
6849
6850	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6851	conftest$ac_exeext conftest.$ac_ext
6852	fi
6853	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
6854	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
6855		5981
6856	if test $ac_cv_func_gethostbyname = no; then	5982	if test $ac_cv_func_gethostbyname = no; then
6857	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5983	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
6858	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }	5984	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
6859	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5985	if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
6860	echo $ECHO_N "(cached) $ECHO_C" >&6	5986	$as_echo_n "(cached) " >&6
6861	else	5987	else
6862	ac_check_lib_save_LIBS=$LIBS	5988	ac_check_lib_save_LIBS=$LIBS
6863	LIBS="-lnsl $LIBS"	5989	LIBS="-lnsl $LIBS"
6864	cat >conftest.$ac_ext <<_ACEOF
6865	/* confdefs.h. */
6866	_ACEOF
6867	cat confdefs.h >>conftest.$ac_ext	5990	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6868	cat >>conftest.$ac_ext <<_ACEOF
6869	/* end confdefs.h. */	5991	/* end confdefs.h. */
6870		5992
6871	/* Override any GCC internal prototype to avoid an error.	5993	/* Override any GCC internal prototype to avoid an error.
6872	Use char because int might match the return type of a GCC	5994	Use char because int might match the return type of a GCC
6873	builtin and then its argument prototype would still apply. */	5995	builtin and then its argument prototype would still apply. */
…		…
6881	return gethostbyname ();	6003	return gethostbyname ();
6882	;	6004	;
6883	return 0;	6005	return 0;
6884	}	6006	}
6885	_ACEOF	6007	_ACEOF
6886	rm -f conftest.$ac_objext conftest$ac_exeext	6008	if ac_fn_cxx_try_link "$LINENO"; then :
6887	if { (ac_try="$ac_link"
6888	case "(($ac_try" in
6889	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6890	*) ac_try_echo=$ac_try;;
6891	esac
6892	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6893	(eval "$ac_link") 2>conftest.er1
6894	ac_status=$?
6895	grep -v '^ *+' conftest.er1 >conftest.err
6896	rm -f conftest.er1
6897	cat conftest.err >&5
6898	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6899	(exit $ac_status); } && {
6900	test -z "$ac_cxx_werror_flag" \|\|
6901	test ! -s conftest.err
6902	} && test -s conftest$ac_exeext &&
6903	$as_test_x conftest$ac_exeext; then
6904	ac_cv_lib_nsl_gethostbyname=yes	6009	ac_cv_lib_nsl_gethostbyname=yes
6905	else	6010	else
6906	echo "$as_me: failed program was:" >&5
6907	sed 's/^/\| /' conftest.$ac_ext >&5
6908
6909	ac_cv_lib_nsl_gethostbyname=no	6011	ac_cv_lib_nsl_gethostbyname=no
6910	fi	6012	fi
6911
6912	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6013	rm -f core conftest.err conftest.$ac_objext \
6913	conftest$ac_exeext conftest.$ac_ext	6014	conftest$ac_exeext conftest.$ac_ext
6914	LIBS=$ac_check_lib_save_LIBS	6015	LIBS=$ac_check_lib_save_LIBS
6915	fi	6016	fi
6916	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	6017	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
6917	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	6018	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
6918	if test $ac_cv_lib_nsl_gethostbyname = yes; then	6019	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
6919	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	6020	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
6920	fi	6021	fi
6921		6022
6922	if test $ac_cv_lib_nsl_gethostbyname = no; then	6023	if test $ac_cv_lib_nsl_gethostbyname = no; then
6923	{ echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	6024	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
6924	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6; }	6025	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
6925	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	6026	if ${ac_cv_lib_bsd_gethostbyname+:} false; then :
6926	echo $ECHO_N "(cached) $ECHO_C" >&6	6027	$as_echo_n "(cached) " >&6
6927	else	6028	else
6928	ac_check_lib_save_LIBS=$LIBS	6029	ac_check_lib_save_LIBS=$LIBS
6929	LIBS="-lbsd $LIBS"	6030	LIBS="-lbsd $LIBS"
6930	cat >conftest.$ac_ext <<_ACEOF
6931	/* confdefs.h. */
6932	_ACEOF
6933	cat confdefs.h >>conftest.$ac_ext	6031	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6934	cat >>conftest.$ac_ext <<_ACEOF
6935	/* end confdefs.h. */	6032	/* end confdefs.h. */
6936		6033
6937	/* Override any GCC internal prototype to avoid an error.	6034	/* Override any GCC internal prototype to avoid an error.
6938	Use char because int might match the return type of a GCC	6035	Use char because int might match the return type of a GCC
6939	builtin and then its argument prototype would still apply. */	6036	builtin and then its argument prototype would still apply. */
…		…
6947	return gethostbyname ();	6044	return gethostbyname ();
6948	;	6045	;
6949	return 0;	6046	return 0;
6950	}	6047	}
6951	_ACEOF	6048	_ACEOF
6952	rm -f conftest.$ac_objext conftest$ac_exeext	6049	if ac_fn_cxx_try_link "$LINENO"; then :
6953	if { (ac_try="$ac_link"
6954	case "(($ac_try" in
6955	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6956	*) ac_try_echo=$ac_try;;
6957	esac
6958	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6959	(eval "$ac_link") 2>conftest.er1
6960	ac_status=$?
6961	grep -v '^ *+' conftest.er1 >conftest.err
6962	rm -f conftest.er1
6963	cat conftest.err >&5
6964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6965	(exit $ac_status); } && {
6966	test -z "$ac_cxx_werror_flag" \|\|
6967	test ! -s conftest.err
6968	} && test -s conftest$ac_exeext &&
6969	$as_test_x conftest$ac_exeext; then
6970	ac_cv_lib_bsd_gethostbyname=yes	6050	ac_cv_lib_bsd_gethostbyname=yes
6971	else	6051	else
6972	echo "$as_me: failed program was:" >&5
6973	sed 's/^/\| /' conftest.$ac_ext >&5
6974
6975	ac_cv_lib_bsd_gethostbyname=no	6052	ac_cv_lib_bsd_gethostbyname=no
6976	fi	6053	fi
6977
6978	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6054	rm -f core conftest.err conftest.$ac_objext \
6979	conftest$ac_exeext conftest.$ac_ext	6055	conftest$ac_exeext conftest.$ac_ext
6980	LIBS=$ac_check_lib_save_LIBS	6056	LIBS=$ac_check_lib_save_LIBS
6981	fi	6057	fi
6982	{ echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6058	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
6983	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6; }	6059	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
6984	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6060	if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then :
6985	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6061	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
6986	fi	6062	fi
6987		6063
6988	fi	6064	fi
6989	fi	6065	fi
…		…
6993	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6069	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
6994	# on later versions), says Simon Leinen: it contains gethostby*	6070	# on later versions), says Simon Leinen: it contains gethostby*
6995	# variants that don't use the name server (or something). -lsocket	6071	# variants that don't use the name server (or something). -lsocket
6996	# must be given before -lnsl if both are needed. We assume that	6072	# must be given before -lnsl if both are needed. We assume that
6997	# if connect needs -lnsl, so does gethostbyname.	6073	# if connect needs -lnsl, so does gethostbyname.
6998	{ echo "$as_me:$LINENO: checking for connect" >&5	6074	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
6999	echo $ECHO_N "checking for connect... $ECHO_C" >&6; }
7000	if test "${ac_cv_func_connect+set}" = set; then	6075	if test "x$ac_cv_func_connect" = xyes; then :
7001	echo $ECHO_N "(cached) $ECHO_C" >&6
7002	else
7003	cat >conftest.$ac_ext <<_ACEOF
7004	/* confdefs.h. */
7005	_ACEOF
7006	cat confdefs.h >>conftest.$ac_ext
7007	cat >>conftest.$ac_ext <<_ACEOF
7008	/* end confdefs.h. */
7009	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
7010	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7011	#define connect innocuous_connect
7012		6076
7013	/* System header to define __stub macros and hopefully few prototypes,
7014	which can conflict with char connect (); below.
7015	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7016	<limits.h> exists even on freestanding compilers. */
7017
7018	#ifdef __STDC__
7019	# include <limits.h>
7020	#else
7021	# include <assert.h>
7022	#endif
7023
7024	#undef connect
7025
7026	/* Override any GCC internal prototype to avoid an error.
7027	Use char because int might match the return type of a GCC
7028	builtin and then its argument prototype would still apply. */
7029	#ifdef __cplusplus
7030	extern "C"
7031	#endif
7032	char connect ();
7033	/* The GNU C library defines this for functions which it implements
7034	to always fail with ENOSYS. Some functions are actually named
7035	something starting with __ and the normal name is an alias. */
7036	#if defined __stub_connect \|\| defined __stub___connect
7037	choke me
7038	#endif
7039
7040	int
7041	main ()
7042	{
7043	return connect ();
7044	;
7045	return 0;
7046	}
7047	_ACEOF
7048	rm -f conftest.$ac_objext conftest$ac_exeext
7049	if { (ac_try="$ac_link"
7050	case "(($ac_try" in
7051	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7052	*) ac_try_echo=$ac_try;;
7053	esac
7054	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7055	(eval "$ac_link") 2>conftest.er1
7056	ac_status=$?
7057	grep -v '^ *+' conftest.er1 >conftest.err
7058	rm -f conftest.er1
7059	cat conftest.err >&5
7060	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7061	(exit $ac_status); } && {
7062	test -z "$ac_cxx_werror_flag" \|\|
7063	test ! -s conftest.err
7064	} && test -s conftest$ac_exeext &&
7065	$as_test_x conftest$ac_exeext; then
7066	ac_cv_func_connect=yes
7067	else
7068	echo "$as_me: failed program was:" >&5
7069	sed 's/^/\| /' conftest.$ac_ext >&5
7070
7071	ac_cv_func_connect=no
7072	fi	6077	fi
7073
7074	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7075	conftest$ac_exeext conftest.$ac_ext
7076	fi
7077	{ echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
7078	echo "${ECHO_T}$ac_cv_func_connect" >&6; }
7079		6078
7080	if test $ac_cv_func_connect = no; then	6079	if test $ac_cv_func_connect = no; then
7081	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6080	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
7082	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }	6081	$as_echo_n "checking for connect in -lsocket... " >&6; }
7083	if test "${ac_cv_lib_socket_connect+set}" = set; then	6082	if ${ac_cv_lib_socket_connect+:} false; then :
7084	echo $ECHO_N "(cached) $ECHO_C" >&6	6083	$as_echo_n "(cached) " >&6
7085	else	6084	else
7086	ac_check_lib_save_LIBS=$LIBS	6085	ac_check_lib_save_LIBS=$LIBS
7087	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6086	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
7088	cat >conftest.$ac_ext <<_ACEOF
7089	/* confdefs.h. */
7090	_ACEOF
7091	cat confdefs.h >>conftest.$ac_ext	6087	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7092	cat >>conftest.$ac_ext <<_ACEOF
7093	/* end confdefs.h. */	6088	/* end confdefs.h. */
7094		6089
7095	/* Override any GCC internal prototype to avoid an error.	6090	/* Override any GCC internal prototype to avoid an error.
7096	Use char because int might match the return type of a GCC	6091	Use char because int might match the return type of a GCC
7097	builtin and then its argument prototype would still apply. */	6092	builtin and then its argument prototype would still apply. */
…		…
7105	return connect ();	6100	return connect ();
7106	;	6101	;
7107	return 0;	6102	return 0;
7108	}	6103	}
7109	_ACEOF	6104	_ACEOF
7110	rm -f conftest.$ac_objext conftest$ac_exeext	6105	if ac_fn_cxx_try_link "$LINENO"; then :
7111	if { (ac_try="$ac_link"
7112	case "(($ac_try" in
7113	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7114	*) ac_try_echo=$ac_try;;
7115	esac
7116	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7117	(eval "$ac_link") 2>conftest.er1
7118	ac_status=$?
7119	grep -v '^ *+' conftest.er1 >conftest.err
7120	rm -f conftest.er1
7121	cat conftest.err >&5
7122	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7123	(exit $ac_status); } && {
7124	test -z "$ac_cxx_werror_flag" \|\|
7125	test ! -s conftest.err
7126	} && test -s conftest$ac_exeext &&
7127	$as_test_x conftest$ac_exeext; then
7128	ac_cv_lib_socket_connect=yes	6106	ac_cv_lib_socket_connect=yes
7129	else	6107	else
7130	echo "$as_me: failed program was:" >&5
7131	sed 's/^/\| /' conftest.$ac_ext >&5
7132
7133	ac_cv_lib_socket_connect=no	6108	ac_cv_lib_socket_connect=no
7134	fi	6109	fi
7135
7136	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6110	rm -f core conftest.err conftest.$ac_objext \
7137	conftest$ac_exeext conftest.$ac_ext	6111	conftest$ac_exeext conftest.$ac_ext
7138	LIBS=$ac_check_lib_save_LIBS	6112	LIBS=$ac_check_lib_save_LIBS
7139	fi	6113	fi
7140	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6114	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
7141	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }	6115	$as_echo "$ac_cv_lib_socket_connect" >&6; }
7142	if test $ac_cv_lib_socket_connect = yes; then	6116	if test "x$ac_cv_lib_socket_connect" = xyes; then :
7143	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6117	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
7144	fi	6118	fi
7145		6119
7146	fi	6120	fi
7147		6121
7148	# Guillermo Gomez says -lposix is necessary on A/UX.	6122	# Guillermo Gomez says -lposix is necessary on A/UX.
7149	{ echo "$as_me:$LINENO: checking for remove" >&5	6123	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
7150	echo $ECHO_N "checking for remove... $ECHO_C" >&6; }
7151	if test "${ac_cv_func_remove+set}" = set; then	6124	if test "x$ac_cv_func_remove" = xyes; then :
7152	echo $ECHO_N "(cached) $ECHO_C" >&6
7153	else
7154	cat >conftest.$ac_ext <<_ACEOF
7155	/* confdefs.h. */
7156	_ACEOF
7157	cat confdefs.h >>conftest.$ac_ext
7158	cat >>conftest.$ac_ext <<_ACEOF
7159	/* end confdefs.h. */
7160	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
7161	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7162	#define remove innocuous_remove
7163		6125
7164	/* System header to define __stub macros and hopefully few prototypes,
7165	which can conflict with char remove (); below.
7166	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7167	<limits.h> exists even on freestanding compilers. */
7168
7169	#ifdef __STDC__
7170	# include <limits.h>
7171	#else
7172	# include <assert.h>
7173	#endif
7174
7175	#undef remove
7176
7177	/* Override any GCC internal prototype to avoid an error.
7178	Use char because int might match the return type of a GCC
7179	builtin and then its argument prototype would still apply. */
7180	#ifdef __cplusplus
7181	extern "C"
7182	#endif
7183	char remove ();
7184	/* The GNU C library defines this for functions which it implements
7185	to always fail with ENOSYS. Some functions are actually named
7186	something starting with __ and the normal name is an alias. */
7187	#if defined __stub_remove \|\| defined __stub___remove
7188	choke me
7189	#endif
7190
7191	int
7192	main ()
7193	{
7194	return remove ();
7195	;
7196	return 0;
7197	}
7198	_ACEOF
7199	rm -f conftest.$ac_objext conftest$ac_exeext
7200	if { (ac_try="$ac_link"
7201	case "(($ac_try" in
7202	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7203	*) ac_try_echo=$ac_try;;
7204	esac
7205	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7206	(eval "$ac_link") 2>conftest.er1
7207	ac_status=$?
7208	grep -v '^ *+' conftest.er1 >conftest.err
7209	rm -f conftest.er1
7210	cat conftest.err >&5
7211	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7212	(exit $ac_status); } && {
7213	test -z "$ac_cxx_werror_flag" \|\|
7214	test ! -s conftest.err
7215	} && test -s conftest$ac_exeext &&
7216	$as_test_x conftest$ac_exeext; then
7217	ac_cv_func_remove=yes
7218	else
7219	echo "$as_me: failed program was:" >&5
7220	sed 's/^/\| /' conftest.$ac_ext >&5
7221
7222	ac_cv_func_remove=no
7223	fi	6126	fi
7224
7225	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7226	conftest$ac_exeext conftest.$ac_ext
7227	fi
7228	{ echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
7229	echo "${ECHO_T}$ac_cv_func_remove" >&6; }
7230		6127
7231	if test $ac_cv_func_remove = no; then	6128	if test $ac_cv_func_remove = no; then
7232	{ echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6129	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
7233	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6; }	6130	$as_echo_n "checking for remove in -lposix... " >&6; }
7234	if test "${ac_cv_lib_posix_remove+set}" = set; then	6131	if ${ac_cv_lib_posix_remove+:} false; then :
7235	echo $ECHO_N "(cached) $ECHO_C" >&6	6132	$as_echo_n "(cached) " >&6
7236	else	6133	else
7237	ac_check_lib_save_LIBS=$LIBS	6134	ac_check_lib_save_LIBS=$LIBS
7238	LIBS="-lposix $LIBS"	6135	LIBS="-lposix $LIBS"
7239	cat >conftest.$ac_ext <<_ACEOF
7240	/* confdefs.h. */
7241	_ACEOF
7242	cat confdefs.h >>conftest.$ac_ext	6136	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7243	cat >>conftest.$ac_ext <<_ACEOF
7244	/* end confdefs.h. */	6137	/* end confdefs.h. */
7245		6138
7246	/* Override any GCC internal prototype to avoid an error.	6139	/* Override any GCC internal prototype to avoid an error.
7247	Use char because int might match the return type of a GCC	6140	Use char because int might match the return type of a GCC
7248	builtin and then its argument prototype would still apply. */	6141	builtin and then its argument prototype would still apply. */
…		…
7256	return remove ();	6149	return remove ();
7257	;	6150	;
7258	return 0;	6151	return 0;
7259	}	6152	}
7260	_ACEOF	6153	_ACEOF
7261	rm -f conftest.$ac_objext conftest$ac_exeext	6154	if ac_fn_cxx_try_link "$LINENO"; then :
7262	if { (ac_try="$ac_link"
7263	case "(($ac_try" in
7264	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7265	*) ac_try_echo=$ac_try;;
7266	esac
7267	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7268	(eval "$ac_link") 2>conftest.er1
7269	ac_status=$?
7270	grep -v '^ *+' conftest.er1 >conftest.err
7271	rm -f conftest.er1
7272	cat conftest.err >&5
7273	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7274	(exit $ac_status); } && {
7275	test -z "$ac_cxx_werror_flag" \|\|
7276	test ! -s conftest.err
7277	} && test -s conftest$ac_exeext &&
7278	$as_test_x conftest$ac_exeext; then
7279	ac_cv_lib_posix_remove=yes	6155	ac_cv_lib_posix_remove=yes
7280	else	6156	else
7281	echo "$as_me: failed program was:" >&5
7282	sed 's/^/\| /' conftest.$ac_ext >&5
7283
7284	ac_cv_lib_posix_remove=no	6157	ac_cv_lib_posix_remove=no
7285	fi	6158	fi
7286
7287	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6159	rm -f core conftest.err conftest.$ac_objext \
7288	conftest$ac_exeext conftest.$ac_ext	6160	conftest$ac_exeext conftest.$ac_ext
7289	LIBS=$ac_check_lib_save_LIBS	6161	LIBS=$ac_check_lib_save_LIBS
7290	fi	6162	fi
7291	{ echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6163	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
7292	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6; }	6164	$as_echo "$ac_cv_lib_posix_remove" >&6; }
7293	if test $ac_cv_lib_posix_remove = yes; then	6165	if test "x$ac_cv_lib_posix_remove" = xyes; then :
7294	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6166	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
7295	fi	6167	fi
7296		6168
7297	fi	6169	fi
7298		6170
7299	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6171	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
7300	{ echo "$as_me:$LINENO: checking for shmat" >&5	6172	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
7301	echo $ECHO_N "checking for shmat... $ECHO_C" >&6; }
7302	if test "${ac_cv_func_shmat+set}" = set; then	6173	if test "x$ac_cv_func_shmat" = xyes; then :
7303	echo $ECHO_N "(cached) $ECHO_C" >&6
7304	else
7305	cat >conftest.$ac_ext <<_ACEOF
7306	/* confdefs.h. */
7307	_ACEOF
7308	cat confdefs.h >>conftest.$ac_ext
7309	cat >>conftest.$ac_ext <<_ACEOF
7310	/* end confdefs.h. */
7311	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
7312	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7313	#define shmat innocuous_shmat
7314		6174
7315	/* System header to define __stub macros and hopefully few prototypes,
7316	which can conflict with char shmat (); below.
7317	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7318	<limits.h> exists even on freestanding compilers. */
7319
7320	#ifdef __STDC__
7321	# include <limits.h>
7322	#else
7323	# include <assert.h>
7324	#endif
7325
7326	#undef shmat
7327
7328	/* Override any GCC internal prototype to avoid an error.
7329	Use char because int might match the return type of a GCC
7330	builtin and then its argument prototype would still apply. */
7331	#ifdef __cplusplus
7332	extern "C"
7333	#endif
7334	char shmat ();
7335	/* The GNU C library defines this for functions which it implements
7336	to always fail with ENOSYS. Some functions are actually named
7337	something starting with __ and the normal name is an alias. */
7338	#if defined __stub_shmat \|\| defined __stub___shmat
7339	choke me
7340	#endif
7341
7342	int
7343	main ()
7344	{
7345	return shmat ();
7346	;
7347	return 0;
7348	}
7349	_ACEOF
7350	rm -f conftest.$ac_objext conftest$ac_exeext
7351	if { (ac_try="$ac_link"
7352	case "(($ac_try" in
7353	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7354	*) ac_try_echo=$ac_try;;
7355	esac
7356	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7357	(eval "$ac_link") 2>conftest.er1
7358	ac_status=$?
7359	grep -v '^ *+' conftest.er1 >conftest.err
7360	rm -f conftest.er1
7361	cat conftest.err >&5
7362	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7363	(exit $ac_status); } && {
7364	test -z "$ac_cxx_werror_flag" \|\|
7365	test ! -s conftest.err
7366	} && test -s conftest$ac_exeext &&
7367	$as_test_x conftest$ac_exeext; then
7368	ac_cv_func_shmat=yes
7369	else
7370	echo "$as_me: failed program was:" >&5
7371	sed 's/^/\| /' conftest.$ac_ext >&5
7372
7373	ac_cv_func_shmat=no
7374	fi	6175	fi
7375
7376	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7377	conftest$ac_exeext conftest.$ac_ext
7378	fi
7379	{ echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
7380	echo "${ECHO_T}$ac_cv_func_shmat" >&6; }
7381		6176
7382	if test $ac_cv_func_shmat = no; then	6177	if test $ac_cv_func_shmat = no; then
7383	{ echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6178	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
7384	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6; }	6179	$as_echo_n "checking for shmat in -lipc... " >&6; }
7385	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6180	if ${ac_cv_lib_ipc_shmat+:} false; then :
7386	echo $ECHO_N "(cached) $ECHO_C" >&6	6181	$as_echo_n "(cached) " >&6
7387	else	6182	else
7388	ac_check_lib_save_LIBS=$LIBS	6183	ac_check_lib_save_LIBS=$LIBS
7389	LIBS="-lipc $LIBS"	6184	LIBS="-lipc $LIBS"
7390	cat >conftest.$ac_ext <<_ACEOF
7391	/* confdefs.h. */
7392	_ACEOF
7393	cat confdefs.h >>conftest.$ac_ext	6185	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7394	cat >>conftest.$ac_ext <<_ACEOF
7395	/* end confdefs.h. */	6186	/* end confdefs.h. */
7396		6187
7397	/* Override any GCC internal prototype to avoid an error.	6188	/* Override any GCC internal prototype to avoid an error.
7398	Use char because int might match the return type of a GCC	6189	Use char because int might match the return type of a GCC
7399	builtin and then its argument prototype would still apply. */	6190	builtin and then its argument prototype would still apply. */
…		…
7407	return shmat ();	6198	return shmat ();
7408	;	6199	;
7409	return 0;	6200	return 0;
7410	}	6201	}
7411	_ACEOF	6202	_ACEOF
7412	rm -f conftest.$ac_objext conftest$ac_exeext	6203	if ac_fn_cxx_try_link "$LINENO"; then :
7413	if { (ac_try="$ac_link"
7414	case "(($ac_try" in
7415	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7416	*) ac_try_echo=$ac_try;;
7417	esac
7418	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7419	(eval "$ac_link") 2>conftest.er1
7420	ac_status=$?
7421	grep -v '^ *+' conftest.er1 >conftest.err
7422	rm -f conftest.er1
7423	cat conftest.err >&5
7424	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7425	(exit $ac_status); } && {
7426	test -z "$ac_cxx_werror_flag" \|\|
7427	test ! -s conftest.err
7428	} && test -s conftest$ac_exeext &&
7429	$as_test_x conftest$ac_exeext; then
7430	ac_cv_lib_ipc_shmat=yes	6204	ac_cv_lib_ipc_shmat=yes
7431	else	6205	else
7432	echo "$as_me: failed program was:" >&5
7433	sed 's/^/\| /' conftest.$ac_ext >&5
7434
7435	ac_cv_lib_ipc_shmat=no	6206	ac_cv_lib_ipc_shmat=no
7436	fi	6207	fi
7437
7438	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6208	rm -f core conftest.err conftest.$ac_objext \
7439	conftest$ac_exeext conftest.$ac_ext	6209	conftest$ac_exeext conftest.$ac_ext
7440	LIBS=$ac_check_lib_save_LIBS	6210	LIBS=$ac_check_lib_save_LIBS
7441	fi	6211	fi
7442	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6212	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
7443	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6; }	6213	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
7444	if test $ac_cv_lib_ipc_shmat = yes; then	6214	if test "x$ac_cv_lib_ipc_shmat" = xyes; then :
7445	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6215	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
7446	fi	6216	fi
7447		6217
7448	fi	6218	fi
7449	fi	6219	fi
…		…
7455	# check for ICE first), but we must link in the order -lSM -lICE or	6225	# check for ICE first), but we must link in the order -lSM -lICE or
7456	# we get undefined symbols. So assume we have SM if we have ICE.	6226	# we get undefined symbols. So assume we have SM if we have ICE.
7457	# These have to be linked with before -lX11, unlike the other	6227	# These have to be linked with before -lX11, unlike the other
7458	# libraries we check for below, so use a different variable.	6228	# libraries we check for below, so use a different variable.
7459	# John Interrante, Karl Berry	6229	# John Interrante, Karl Berry
7460	{ echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6230	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
7461	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6; }	6231	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
7462	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6232	if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then :
7463	echo $ECHO_N "(cached) $ECHO_C" >&6	6233	$as_echo_n "(cached) " >&6
7464	else	6234	else
7465	ac_check_lib_save_LIBS=$LIBS	6235	ac_check_lib_save_LIBS=$LIBS
7466	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6236	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
7467	cat >conftest.$ac_ext <<_ACEOF
7468	/* confdefs.h. */
7469	_ACEOF
7470	cat confdefs.h >>conftest.$ac_ext	6237	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7471	cat >>conftest.$ac_ext <<_ACEOF
7472	/* end confdefs.h. */	6238	/* end confdefs.h. */
7473		6239
7474	/* Override any GCC internal prototype to avoid an error.	6240	/* Override any GCC internal prototype to avoid an error.
7475	Use char because int might match the return type of a GCC	6241	Use char because int might match the return type of a GCC
7476	builtin and then its argument prototype would still apply. */	6242	builtin and then its argument prototype would still apply. */
…		…
7484	return IceConnectionNumber ();	6250	return IceConnectionNumber ();
7485	;	6251	;
7486	return 0;	6252	return 0;
7487	}	6253	}
7488	_ACEOF	6254	_ACEOF
7489	rm -f conftest.$ac_objext conftest$ac_exeext	6255	if ac_fn_cxx_try_link "$LINENO"; then :
7490	if { (ac_try="$ac_link"	6256	ac_cv_lib_ICE_IceConnectionNumber=yes
7491	case "(($ac_try" in	6257	else
7492	\" \| \` \| \\) ac_try_echo=\$ac_try;;	6258	ac_cv_lib_ICE_IceConnectionNumber=no
7493	*) ac_try_echo=$ac_try;;	6259	fi
		6260	rm -f core conftest.err conftest.$ac_objext \
		6261	conftest$ac_exeext conftest.$ac_ext
		6262	LIBS=$ac_check_lib_save_LIBS
		6263	fi
		6264	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
		6265	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
		6266	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes; then :
		6267	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
		6268	fi
		6269
		6270	LDFLAGS=$ac_save_LDFLAGS
		6271
		6272	fi
		6273
		6274
		6275	image_lib=none
		6276
		6277	PIXBUF_CFLAGS=
		6278	PIXBUF_LIBS=
		6279
		6280	if test x$support_pixbuf = xyes; then
		6281	support_pixbuf=no
		6282	# Extract the first word of "pkg-config", so it can be a program name with args.
		6283	set dummy pkg-config; ac_word=$2
		6284	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6285	$as_echo_n "checking for $ac_word... " >&6; }
		6286	if ${ac_cv_path_PKG_CONFIG+:} false; then :
		6287	$as_echo_n "(cached) " >&6
		6288	else
		6289	case $PKG_CONFIG in
		6290	[\\/]* \| ?:[\\/]*)
		6291	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6292	;;
		6293	*)
		6294	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6295	for as_dir in $PATH
		6296	do
		6297	IFS=$as_save_IFS
		6298	test -z "$as_dir" && as_dir=.
		6299	for ac_exec_ext in '' $ac_executable_extensions; do
		6300	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6301	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6302	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6303	break 2
		6304	fi
		6305	done
		6306	done
		6307	IFS=$as_save_IFS
		6308
		6309	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6310	;;
7494	esac	6311	esac
7495	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	6312	fi
7496	(eval "$ac_link") 2>conftest.er1	6313	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
7497	ac_status=$?	6314	if test -n "$PKG_CONFIG"; then
7498	grep -v '^ *+' conftest.er1 >conftest.err	6315	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
7499	rm -f conftest.er1	6316	$as_echo "$PKG_CONFIG" >&6; }
7500	cat conftest.err >&5	6317	else
7501	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6318	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7502	(exit $ac_status); } && {	6319	$as_echo "no" >&6; }
7503	test -z "$ac_cxx_werror_flag" \|\|	6320	fi
7504	test ! -s conftest.err	6321
7505	} && test -s conftest$ac_exeext &&	6322
7506	$as_test_x conftest$ac_exeext; then	6323	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
7507	ac_cv_lib_ICE_IceConnectionNumber=yes	6324	$as_echo_n "checking for gdk-pixbuf... " >&6; }
		6325	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6326	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
		6327	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		6328	support_pixbuf=yes
		6329	fi
		6330
		6331	if test x$support_pixbuf = xyes; then
		6332	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6333	$as_echo "ok" >&6; }
		6334	image_lib=gdk-pixbuf
		6335	support_afterimage=no
		6336
		6337	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		6338
		6339
		6340	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6341
7508	else	6342	else
7509	echo "$as_me: failed program was:" >&5	6343	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7510	sed 's/^/\| /' conftest.$ac_ext >&5	6344	$as_echo "no" >&6; }
7511		6345	fi
7512	ac_cv_lib_ICE_IceConnectionNumber=no
7513	fi	6346	fi
7514		6347
7515	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7516	conftest$ac_exeext conftest.$ac_ext
7517	LIBS=$ac_check_lib_save_LIBS
7518	fi
7519	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
7520	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
7521	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
7522	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
7523	fi
7524		6348
7525	LDFLAGS=$ac_save_LDFLAGS
7526
7527	fi
7528		6349
7529		6350
7530	AFTERIMAGE_CFLAGS=	6351	AFTERIMAGE_CFLAGS=
7531	AFTERIMAGE_LIBS=	6352	AFTERIMAGE_LIBS=
7532	AFTERIMAGE_VERSION=	6353	AFTERIMAGE_VERSION=
…		…
7535	support_afterimage=no	6356	support_afterimage=no
7536		6357
7537	if test "x$afterimage_config" = "x" ; then	6358	if test "x$afterimage_config" = "x" ; then
7538	# Extract the first word of "afterimage-config", so it can be a program name with args.	6359	# Extract the first word of "afterimage-config", so it can be a program name with args.
7539	set dummy afterimage-config; ac_word=$2	6360	set dummy afterimage-config; ac_word=$2
7540	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6361	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7541	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6362	$as_echo_n "checking for $ac_word... " >&6; }
7542	if test "${ac_cv_path_afterimage_config+set}" = set; then	6363	if ${ac_cv_path_afterimage_config+:} false; then :
7543	echo $ECHO_N "(cached) $ECHO_C" >&6	6364	$as_echo_n "(cached) " >&6
7544	else	6365	else
7545	case $afterimage_config in	6366	case $afterimage_config in
7546	[\\/]* \| ?:[\\/]*)	6367	[\\/]* \| ?:[\\/]*)
7547	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.	6368	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
7548	;;	6369	;;
…		…
7550	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6371	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7551	for as_dir in $PATH	6372	for as_dir in $PATH
7552	do	6373	do
7553	IFS=$as_save_IFS	6374	IFS=$as_save_IFS
7554	test -z "$as_dir" && as_dir=.	6375	test -z "$as_dir" && as_dir=.
7555	for ac_exec_ext in '' $ac_executable_extensions; do	6376	for ac_exec_ext in '' $ac_executable_extensions; do
7556	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	6377	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7557	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"	6378	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
7558	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6379	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7559	break 2	6380	break 2
7560	fi	6381	fi
7561	done	6382	done
7562	done	6383	done
7563	IFS=$as_save_IFS	6384	IFS=$as_save_IFS
7564		6385
7565	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"	6386	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
7566	;;	6387	;;
7567	esac	6388	esac
7568	fi	6389	fi
7569	afterimage_config=$ac_cv_path_afterimage_config	6390	afterimage_config=$ac_cv_path_afterimage_config
7570	if test -n "$afterimage_config"; then	6391	if test -n "$afterimage_config"; then
7571	{ echo "$as_me:$LINENO: result: $afterimage_config" >&5	6392	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5
7572	echo "${ECHO_T}$afterimage_config" >&6; }	6393	$as_echo "$afterimage_config" >&6; }
7573	else	6394	else
7574	{ echo "$as_me:$LINENO: result: no" >&5	6395	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7575	echo "${ECHO_T}no" >&6; }	6396	$as_echo "no" >&6; }
7576	fi	6397	fi
7577		6398
7578		6399
7579	fi	6400	fi
7580	if test "x$afterimage_config" != "xno" ; then	6401	if test "x$afterimage_config" != "xno" ; then
7581	{ echo "$as_me:$LINENO: checking for libAfterImage version >= 1.15" >&5	6402	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libAfterImage version >= 1.15" >&5
7582	echo $ECHO_N "checking for libAfterImage version >= 1.15... $ECHO_C" >&6; }	6403	$as_echo_n "checking for libAfterImage version >= 1.15... " >&6; }
7583	xAFTERIMAGE_VERSION=`$afterimage_config --version`	6404	xAFTERIMAGE_VERSION=`$afterimage_config --version`
7584	if test -n "$xAFTERIMAGE_VERSION" ; then	6405	if test -n "$xAFTERIMAGE_VERSION" ; then
7585	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`	6406	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
7586	xAFTERIMAGE_LIBS=`$afterimage_config --libs`	6407	xAFTERIMAGE_LIBS=`$afterimage_config --libs`
7587	if test "x$xAFTERIMAGE_LIBS" != "x"; then	6408	if test "x$xAFTERIMAGE_LIBS" != "x"; then
…		…
7594	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"	6415	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
7595	fi	6416	fi
7596	fi	6417	fi
7597	fi	6418	fi
7598	if test "x$support_afterimage" = "xyes"; then	6419	if test "x$support_afterimage" = "xyes"; then
7599	{ echo "$as_me:$LINENO: result: $AFTERIMAGE_LIBS" >&5	6420	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AFTERIMAGE_LIBS" >&5
7600	echo "${ECHO_T}$AFTERIMAGE_LIBS" >&6; }	6421	$as_echo "$AFTERIMAGE_LIBS" >&6; }
		6422	image_lib=libafterimage
		6423
		6424	$as_echo "#define HAVE_AFTERIMAGE 1" >>confdefs.h
		6425
		6426
		6427	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6428
7601	else	6429	else
7602	{ echo "$as_me:$LINENO: result: no" >&5	6430	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7603	echo "${ECHO_T}no" >&6; }	6431	$as_echo "no" >&6; }
7604	fi	6432	fi
7605	fi	6433	fi
7606	fi	6434	fi
7607
7608
7609
7610
7611		6435
7612		6436
7613		6437
7614		6438
7615	for ac_header in \	6439	for ac_header in \
…		…
7619	sys/strredir.h \	6443	sys/strredir.h \
7620	stdint.h \	6444	stdint.h \
7621	wchar.h \	6445	wchar.h \
7622	cwchar \	6446	cwchar \
7623		6447
7624	do	6448	do :
7625	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	6449	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7626	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6450	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7627	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	6451	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7628	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }	6452	cat >>confdefs.h <<_ACEOF
7629	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6453	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7630	echo $ECHO_N "(cached) $ECHO_C" >&6
7631	fi
7632	ac_res=`eval echo '${'$as_ac_Header'}'`
7633	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7634	echo "${ECHO_T}$ac_res" >&6; }
7635	else
7636	# Is the header compilable?
7637	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7638	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7639	cat >conftest.$ac_ext <<_ACEOF
7640	/* confdefs.h. */
7641	_ACEOF	6454	_ACEOF
		6455
		6456	fi
		6457
		6458	done
		6459
		6460
		6461	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6462	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		6463	if ${rxvt_cv_xlib_illegal_access+:} false; then :
		6464	$as_echo_n "(cached) " >&6
		6465	else
7642	cat confdefs.h >>conftest.$ac_ext	6466	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7643	cat >>conftest.$ac_ext <<_ACEOF
7644	/* end confdefs.h. */	6467	/* end confdefs.h. */
7645	$ac_includes_default
7646	#include <$ac_header>
7647	_ACEOF
7648	rm -f conftest.$ac_objext
7649	if { (ac_try="$ac_compile"
7650	case "(($ac_try" in
7651	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7652	*) ac_try_echo=$ac_try;;
7653	esac
7654	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7655	(eval "$ac_compile") 2>conftest.er1
7656	ac_status=$?
7657	grep -v '^ *+' conftest.er1 >conftest.err
7658	rm -f conftest.er1
7659	cat conftest.err >&5
7660	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7661	(exit $ac_status); } && {
7662	test -z "$ac_cxx_werror_flag" \|\|
7663	test ! -s conftest.err
7664	} && test -s conftest.$ac_objext; then
7665	ac_header_compiler=yes
7666	else
7667	echo "$as_me: failed program was:" >&5
7668	sed 's/^/\| /' conftest.$ac_ext >&5
7669		6468
7670	ac_header_compiler=no	6469	#define XLIB_ILLEGAL_ACCESS
7671	fi
7672
7673	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7674	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7675	echo "${ECHO_T}$ac_header_compiler" >&6; }
7676
7677	# Is the header present?
7678	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
7679	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
7680	cat >conftest.$ac_ext <<_ACEOF
7681	/* confdefs.h. */
7682	_ACEOF
7683	cat confdefs.h >>conftest.$ac_ext
7684	cat >>conftest.$ac_ext <<_ACEOF
7685	/* end confdefs.h. */
7686	#include <$ac_header>
7687	_ACEOF
7688	if { (ac_try="$ac_cpp conftest.$ac_ext"
7689	case "(($ac_try" in
7690	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7691	*) ac_try_echo=$ac_try;;
7692	esac
7693	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7694	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7695	ac_status=$?
7696	grep -v '^ *+' conftest.er1 >conftest.err
7697	rm -f conftest.er1
7698	cat conftest.err >&5
7699	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7700	(exit $ac_status); } >/dev/null && {
7701	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
7702	test ! -s conftest.err
7703	}; then
7704	ac_header_preproc=yes
7705	else
7706	echo "$as_me: failed program was:" >&5
7707	sed 's/^/\| /' conftest.$ac_ext >&5
7708
7709	ac_header_preproc=no
7710	fi
7711
7712	rm -f conftest.err conftest.$ac_ext
7713	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7714	echo "${ECHO_T}$ac_header_preproc" >&6; }
7715
7716	# So? What about this header?
7717	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7718	yes:no: )
7719	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7720	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7721	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7722	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7723	ac_header_preproc=yes
7724	;;
7725	no:yes:* )
7726	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7727	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7728	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7729	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7730	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7731	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7732	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7733	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7734	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7735	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7736	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7737	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7738
7739	;;
7740	esac
7741	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7742	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7743	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7744	echo $ECHO_N "(cached) $ECHO_C" >&6
7745	else
7746	eval "$as_ac_Header=\$ac_header_preproc"
7747	fi
7748	ac_res=`eval echo '${'$as_ac_Header'}'`
7749	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7750	echo "${ECHO_T}$ac_res" >&6; }
7751
7752	fi
7753	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7754	cat >>confdefs.h <<_ACEOF
7755	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7756	_ACEOF
7757
7758	fi
7759
7760	done
7761
7762
7763	{ echo "$as_me:$LINENO: checking for XPointer" >&5
7764	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6; }
7765	if test "${rxvt_cv_xpointer+set}" = set; then
7766	echo $ECHO_N "(cached) $ECHO_C" >&6
7767	else
7768	cat >conftest.$ac_ext <<_ACEOF
7769	/* confdefs.h. */
7770	_ACEOF
7771	cat confdefs.h >>conftest.$ac_ext
7772	cat >>conftest.$ac_ext <<_ACEOF
7773	/* end confdefs.h. */
7774	#include <X11/Xlib.h>	6470	#include <X11/Xlib.h>
		6471
7775	int	6472	int
7776	main ()	6473	main ()
7777	{	6474	{
7778	XPointer dummy;	6475
		6476	Display *dpy;
		6477	dpy->xdefaults = (char *)0;
		6478
7779	;	6479	;
7780	return 0;	6480	return 0;
7781	}	6481	}
7782	_ACEOF	6482	_ACEOF
7783	rm -f conftest.$ac_objext	6483	if ac_fn_cxx_try_compile "$LINENO"; then :
7784	if { (ac_try="$ac_compile"	6484	rxvt_cv_xlib_illegal_access=yes
7785	case "(($ac_try" in
7786	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7787	*) ac_try_echo=$ac_try;;
7788	esac
7789	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7790	(eval "$ac_compile") 2>conftest.er1
7791	ac_status=$?
7792	grep -v '^ *+' conftest.er1 >conftest.err
7793	rm -f conftest.er1
7794	cat conftest.err >&5
7795	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7796	(exit $ac_status); } && {
7797	test -z "$ac_cxx_werror_flag" \|\|
7798	test ! -s conftest.err
7799	} && test -s conftest.$ac_objext; then
7800	rxvt_cv_xpointer=yes
7801	else	6485	else
7802	echo "$as_me: failed program was:" >&5	6486	rxvt_cv_xlib_illegal_access=no
7803	sed 's/^/\| /' conftest.$ac_ext >&5
7804		6487
7805	rxvt_cv_xpointer=no
7806	fi	6488	fi
7807
7808	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6489	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7809	fi	6490	fi
7810	{ echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
7811	echo "${ECHO_T}$rxvt_cv_xpointer" >&6; }
7812	if test x$rxvt_cv_xpointer = xyes; then
7813
7814	cat >>confdefs.h <<\_ACEOF
7815	#define HAVE_XPOINTER 1
7816	_ACEOF
7817
7818	fi
7819
7820	{ echo "$as_me:$LINENO: checking for XLIB_ILLEGAL_ACCESS" >&5
7821	echo $ECHO_N "checking for XLIB_ILLEGAL_ACCESS... $ECHO_C" >&6; }
7822	if test "${rxvt_xlib_illegal_access+set}" = set; then
7823	echo $ECHO_N "(cached) $ECHO_C" >&6
7824	else
7825	cat >conftest.$ac_ext <<_ACEOF
7826	/* confdefs.h. */
7827	_ACEOF
7828	cat confdefs.h >>conftest.$ac_ext
7829	cat >>conftest.$ac_ext <<_ACEOF
7830	/* end confdefs.h. */
7831
7832	#define XLIB_ILLEGAL_ACCESS
7833	#include <X11/Xlib.h>
7834
7835	int
7836	main ()
7837	{
7838
7839	Display *dpy;
7840	dpy->xdefaults = (char *)0;
7841
7842	;
7843	return 0;
7844	}
7845	_ACEOF
7846	rm -f conftest.$ac_objext
7847	if { (ac_try="$ac_compile"
7848	case "(($ac_try" in
7849	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7850	*) ac_try_echo=$ac_try;;
7851	esac
7852	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7853	(eval "$ac_compile") 2>conftest.er1
7854	ac_status=$?
7855	grep -v '^ *+' conftest.er1 >conftest.err
7856	rm -f conftest.er1
7857	cat conftest.err >&5
7858	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7859	(exit $ac_status); } && {
7860	test -z "$ac_cxx_werror_flag" \|\|
7861	test ! -s conftest.err
7862	} && test -s conftest.$ac_objext; then
7863	rxvt_xlib_illegal_access=yes
7864	else
7865	echo "$as_me: failed program was:" >&5
7866	sed 's/^/\| /' conftest.$ac_ext >&5
7867
7868	rxvt_xlib_illegal_access=no
7869
7870	fi
7871
7872	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7873	fi
7874	{ echo "$as_me:$LINENO: result: $rxvt_xlib_illegal_access" >&5	6491	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
7875	echo "${ECHO_T}$rxvt_xlib_illegal_access" >&6; }	6492	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
7876	if test x$rxvt_xlib_illegal_access = xyes; then	6493	if test x$rxvt_cv_xlib_illegal_access = xyes; then
7877		6494
7878	cat >>confdefs.h <<\_ACEOF	6495	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
7879	#define XLIB_ILLEGAL_ACCESS 1
7880	_ACEOF
7881		6496
7882	fi	6497	fi
7883		6498
7884	{ echo "$as_me:$LINENO: checking for mode_t" >&5	6499	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
7885	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6; }
7886	if test "${ac_cv_type_mode_t+set}" = set; then
7887	echo $ECHO_N "(cached) $ECHO_C" >&6
7888	else
7889	cat >conftest.$ac_ext <<_ACEOF
7890	/* confdefs.h. */
7891	_ACEOF
7892	cat confdefs.h >>conftest.$ac_ext
7893	cat >>conftest.$ac_ext <<_ACEOF
7894	/* end confdefs.h. */
7895	$ac_includes_default
7896	typedef mode_t ac__type_new_;
7897	int
7898	main ()
7899	{
7900	if ((ac__type_new_ *) 0)
7901	return 0;
7902	if (sizeof (ac__type_new_))
7903	return 0;
7904	;
7905	return 0;
7906	}
7907	_ACEOF
7908	rm -f conftest.$ac_objext
7909	if { (ac_try="$ac_compile"
7910	case "(($ac_try" in
7911	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7912	*) ac_try_echo=$ac_try;;
7913	esac
7914	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7915	(eval "$ac_compile") 2>conftest.er1
7916	ac_status=$?
7917	grep -v '^ *+' conftest.er1 >conftest.err
7918	rm -f conftest.er1
7919	cat conftest.err >&5
7920	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7921	(exit $ac_status); } && {
7922	test -z "$ac_cxx_werror_flag" \|\|
7923	test ! -s conftest.err
7924	} && test -s conftest.$ac_objext; then
7925	ac_cv_type_mode_t=yes
7926	else
7927	echo "$as_me: failed program was:" >&5
7928	sed 's/^/\| /' conftest.$ac_ext >&5
7929
7930	ac_cv_type_mode_t=no
7931	fi
7932
7933	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7934	fi
7935	{ echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7936	echo "${ECHO_T}$ac_cv_type_mode_t" >&6; }
7937	if test $ac_cv_type_mode_t = yes; then	6500	if test "x$ac_cv_type_mode_t" = xyes; then :
7938	:	6501
7939	else	6502	else
7940		6503
7941	cat >>confdefs.h <<_ACEOF	6504	cat >>confdefs.h <<_ACEOF
7942	#define mode_t int	6505	#define mode_t int
7943	_ACEOF	6506	_ACEOF
7944		6507
7945	fi	6508	fi
7946		6509
7947	{ echo "$as_me:$LINENO: checking for pid_t" >&5	6510	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
7948	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
7949	if test "${ac_cv_type_pid_t+set}" = set; then
7950	echo $ECHO_N "(cached) $ECHO_C" >&6
7951	else
7952	cat >conftest.$ac_ext <<_ACEOF
7953	/* confdefs.h. */
7954	_ACEOF
7955	cat confdefs.h >>conftest.$ac_ext
7956	cat >>conftest.$ac_ext <<_ACEOF
7957	/* end confdefs.h. */
7958	$ac_includes_default
7959	typedef pid_t ac__type_new_;
7960	int
7961	main ()
7962	{
7963	if ((ac__type_new_ *) 0)
7964	return 0;
7965	if (sizeof (ac__type_new_))
7966	return 0;
7967	;
7968	return 0;
7969	}
7970	_ACEOF
7971	rm -f conftest.$ac_objext
7972	if { (ac_try="$ac_compile"
7973	case "(($ac_try" in
7974	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7975	*) ac_try_echo=$ac_try;;
7976	esac
7977	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7978	(eval "$ac_compile") 2>conftest.er1
7979	ac_status=$?
7980	grep -v '^ *+' conftest.er1 >conftest.err
7981	rm -f conftest.er1
7982	cat conftest.err >&5
7983	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7984	(exit $ac_status); } && {
7985	test -z "$ac_cxx_werror_flag" \|\|
7986	test ! -s conftest.err
7987	} && test -s conftest.$ac_objext; then
7988	ac_cv_type_pid_t=yes
7989	else
7990	echo "$as_me: failed program was:" >&5
7991	sed 's/^/\| /' conftest.$ac_ext >&5
7992
7993	ac_cv_type_pid_t=no
7994	fi
7995
7996	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7997	fi
7998	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7999	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
8000	if test $ac_cv_type_pid_t = yes; then	6511	if test "x$ac_cv_type_pid_t" = xyes; then :
8001	:	6512
8002	else	6513	else
8003		6514
8004	cat >>confdefs.h <<_ACEOF	6515	cat >>confdefs.h <<_ACEOF
8005	#define pid_t int	6516	#define pid_t int
8006	_ACEOF	6517	_ACEOF
8007		6518
8008	fi	6519	fi
8009		6520
8010	{ echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5	6521	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
8011	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6; }	6522	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
8012	if test "${ac_cv_type_uid_t+set}" = set; then	6523	if ${ac_cv_type_uid_t+:} false; then :
8013	echo $ECHO_N "(cached) $ECHO_C" >&6	6524	$as_echo_n "(cached) " >&6
8014	else	6525	else
8015	cat >conftest.$ac_ext <<_ACEOF
8016	/* confdefs.h. */
8017	_ACEOF
8018	cat confdefs.h >>conftest.$ac_ext	6526	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8019	cat >>conftest.$ac_ext <<_ACEOF
8020	/* end confdefs.h. */	6527	/* end confdefs.h. */
8021	#include <sys/types.h>	6528	#include <sys/types.h>
8022		6529
8023	_ACEOF	6530	_ACEOF
8024	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	6531	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
8025	$EGREP "uid_t" >/dev/null 2>&1; then	6532	$EGREP "uid_t" >/dev/null 2>&1; then :
8026	ac_cv_type_uid_t=yes	6533	ac_cv_type_uid_t=yes
8027	else	6534	else
8028	ac_cv_type_uid_t=no	6535	ac_cv_type_uid_t=no
8029	fi	6536	fi
8030	rm -f conftest*	6537	rm -f conftest*
8031		6538
8032	fi	6539	fi
8033	{ echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5	6540	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
8034	echo "${ECHO_T}$ac_cv_type_uid_t" >&6; }	6541	$as_echo "$ac_cv_type_uid_t" >&6; }
8035	if test $ac_cv_type_uid_t = no; then	6542	if test $ac_cv_type_uid_t = no; then
8036		6543
8037	cat >>confdefs.h <<\_ACEOF	6544	$as_echo "#define uid_t int" >>confdefs.h
8038	#define uid_t int
8039	_ACEOF
8040		6545
8041		6546
8042	cat >>confdefs.h <<\_ACEOF	6547	$as_echo "#define gid_t int" >>confdefs.h
8043	#define gid_t int
8044	_ACEOF
8045		6548
8046	fi	6549	fi
8047		6550
8048		6551	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
8049	{ echo "$as_me:$LINENO: checking for int16_t" >&5
8050	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6; }
8051	if test "${ac_cv_c_int16_t+set}" = set; then
8052	echo $ECHO_N "(cached) $ECHO_C" >&6
8053	else
8054	ac_cv_c_int16_t=no
8055	for ac_type in 'int16_t' 'int' 'long int' \
8056	'long long int' 'short int' 'signed char'; do
8057	cat >conftest.$ac_ext <<_ACEOF
8058	/* confdefs.h. */
8059	_ACEOF
8060	cat confdefs.h >>conftest.$ac_ext
8061	cat >>conftest.$ac_ext <<_ACEOF
8062	/* end confdefs.h. */
8063	$ac_includes_default
8064	int
8065	main ()
8066	{
8067	static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 1))];
8068	test_array [0] = 0
8069
8070	;
8071	return 0;
8072	}
8073	_ACEOF
8074	rm -f conftest.$ac_objext
8075	if { (ac_try="$ac_compile"
8076	case "(($ac_try" in
8077	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8078	*) ac_try_echo=$ac_try;;
8079	esac
8080	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8081	(eval "$ac_compile") 2>conftest.er1
8082	ac_status=$?
8083	grep -v '^ *+' conftest.er1 >conftest.err
8084	rm -f conftest.er1
8085	cat conftest.err >&5
8086	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8087	(exit $ac_status); } && {
8088	test -z "$ac_cxx_werror_flag" \|\|
8089	test ! -s conftest.err
8090	} && test -s conftest.$ac_objext; then
8091	cat >conftest.$ac_ext <<_ACEOF
8092	/* confdefs.h. */
8093	_ACEOF
8094	cat confdefs.h >>conftest.$ac_ext
8095	cat >>conftest.$ac_ext <<_ACEOF
8096	/* end confdefs.h. */
8097	$ac_includes_default
8098	int
8099	main ()
8100	{
8101	static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 1)
8102	< ($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 2))];
8103	test_array [0] = 0
8104
8105	;
8106	return 0;
8107	}
8108	_ACEOF
8109	rm -f conftest.$ac_objext
8110	if { (ac_try="$ac_compile"
8111	case "(($ac_try" in
8112	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8113	*) ac_try_echo=$ac_try;;
8114	esac
8115	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8116	(eval "$ac_compile") 2>conftest.er1
8117	ac_status=$?
8118	grep -v '^ *+' conftest.er1 >conftest.err
8119	rm -f conftest.er1
8120	cat conftest.err >&5
8121	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8122	(exit $ac_status); } && {
8123	test -z "$ac_cxx_werror_flag" \|\|
8124	test ! -s conftest.err
8125	} && test -s conftest.$ac_objext; then
8126	:
8127	else
8128	echo "$as_me: failed program was:" >&5
8129	sed 's/^/\| /' conftest.$ac_ext >&5
8130
8131	case $ac_type in
8132	int16_t) ac_cv_c_int16_t=yes ;;
8133	*) ac_cv_c_int16_t=$ac_type ;;
8134	esac
8135
8136	fi
8137
8138	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8139	else
8140	echo "$as_me: failed program was:" >&5
8141	sed 's/^/\| /' conftest.$ac_ext >&5
8142
8143
8144	fi
8145
8146	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8147	test "$ac_cv_c_int16_t" != no && break
8148	done
8149	fi
8150	{ echo "$as_me:$LINENO: result: $ac_cv_c_int16_t" >&5
8151	echo "${ECHO_T}$ac_cv_c_int16_t" >&6; }
8152	case $ac_cv_c_int16_t in #(	6552	case $ac_cv_c_int16_t in #(
8153	no\|yes) ;; #(	6553	no\|yes) ;; #(
8154	*)	6554	*)
8155		6555
8156	cat >>confdefs.h <<_ACEOF	6556	cat >>confdefs.h <<_ACEOF
8157	#define int16_t $ac_cv_c_int16_t	6557	#define int16_t $ac_cv_c_int16_t
8158	_ACEOF	6558	_ACEOF
8159	;;	6559	;;
8160	esac
8161
8162
8163	{ echo "$as_me:$LINENO: checking for uint16_t" >&5
8164	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6; }
8165	if test "${ac_cv_c_uint16_t+set}" = set; then
8166	echo $ECHO_N "(cached) $ECHO_C" >&6
8167	else
8168	ac_cv_c_uint16_t=no
8169	for ac_type in 'uint16_t' 'unsigned int' 'unsigned long int' \
8170	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
8171	cat >conftest.$ac_ext <<_ACEOF
8172	/* confdefs.h. */
8173	_ACEOF
8174	cat confdefs.h >>conftest.$ac_ext
8175	cat >>conftest.$ac_ext <<_ACEOF
8176	/* end confdefs.h. */
8177	$ac_includes_default
8178	int
8179	main ()
8180	{
8181	static int test_array [1 - 2 * !(($ac_type) -1 >> (16 - 1) == 1)];
8182	test_array [0] = 0
8183
8184	;
8185	return 0;
8186	}
8187	_ACEOF
8188	rm -f conftest.$ac_objext
8189	if { (ac_try="$ac_compile"
8190	case "(($ac_try" in
8191	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8192	*) ac_try_echo=$ac_try;;
8193	esac	6560	esac
8194	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8195	(eval "$ac_compile") 2>conftest.er1
8196	ac_status=$?
8197	grep -v '^ *+' conftest.er1 >conftest.err
8198	rm -f conftest.er1
8199	cat conftest.err >&5
8200	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8201	(exit $ac_status); } && {
8202	test -z "$ac_cxx_werror_flag" \|\|
8203	test ! -s conftest.err
8204	} && test -s conftest.$ac_objext; then
8205	case $ac_type in
8206	uint16_t) ac_cv_c_uint16_t=yes ;;
8207	*) ac_cv_c_uint16_t=$ac_type ;;
8208	esac
8209		6561
8210	else	6562	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
8211	echo "$as_me: failed program was:" >&5
8212	sed 's/^/\| /' conftest.$ac_ext >&5
8213
8214
8215	fi
8216
8217	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8218	test "$ac_cv_c_uint16_t" != no && break
8219	done
8220	fi
8221	{ echo "$as_me:$LINENO: result: $ac_cv_c_uint16_t" >&5
8222	echo "${ECHO_T}$ac_cv_c_uint16_t" >&6; }
8223	case $ac_cv_c_uint16_t in #(	6563	case $ac_cv_c_uint16_t in #(
8224	no\|yes) ;; #(	6564	no\|yes) ;; #(
8225	*)	6565	*)
8226		6566
8227		6567
8228	cat >>confdefs.h <<_ACEOF	6568	cat >>confdefs.h <<_ACEOF
8229	#define uint16_t $ac_cv_c_uint16_t	6569	#define uint16_t $ac_cv_c_uint16_t
8230	_ACEOF	6570	_ACEOF
8231	;;	6571	;;
8232	esac	6572	esac
8233		6573
8234		6574	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
8235	{ echo "$as_me:$LINENO: checking for int32_t" >&5
8236	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6; }
8237	if test "${ac_cv_c_int32_t+set}" = set; then
8238	echo $ECHO_N "(cached) $ECHO_C" >&6
8239	else
8240	ac_cv_c_int32_t=no
8241	for ac_type in 'int32_t' 'int' 'long int' \
8242	'long long int' 'short int' 'signed char'; do
8243	cat >conftest.$ac_ext <<_ACEOF
8244	/* confdefs.h. */
8245	_ACEOF
8246	cat confdefs.h >>conftest.$ac_ext
8247	cat >>conftest.$ac_ext <<_ACEOF
8248	/* end confdefs.h. */
8249	$ac_includes_default
8250	int
8251	main ()
8252	{
8253	static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 1))];
8254	test_array [0] = 0
8255
8256	;
8257	return 0;
8258	}
8259	_ACEOF
8260	rm -f conftest.$ac_objext
8261	if { (ac_try="$ac_compile"
8262	case "(($ac_try" in
8263	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8264	*) ac_try_echo=$ac_try;;
8265	esac
8266	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8267	(eval "$ac_compile") 2>conftest.er1
8268	ac_status=$?
8269	grep -v '^ *+' conftest.er1 >conftest.err
8270	rm -f conftest.er1
8271	cat conftest.err >&5
8272	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8273	(exit $ac_status); } && {
8274	test -z "$ac_cxx_werror_flag" \|\|
8275	test ! -s conftest.err
8276	} && test -s conftest.$ac_objext; then
8277	cat >conftest.$ac_ext <<_ACEOF
8278	/* confdefs.h. */
8279	_ACEOF
8280	cat confdefs.h >>conftest.$ac_ext
8281	cat >>conftest.$ac_ext <<_ACEOF
8282	/* end confdefs.h. */
8283	$ac_includes_default
8284	int
8285	main ()
8286	{
8287	static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 1)
8288	< ($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 2))];
8289	test_array [0] = 0
8290
8291	;
8292	return 0;
8293	}
8294	_ACEOF
8295	rm -f conftest.$ac_objext
8296	if { (ac_try="$ac_compile"
8297	case "(($ac_try" in
8298	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8299	*) ac_try_echo=$ac_try;;
8300	esac
8301	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8302	(eval "$ac_compile") 2>conftest.er1
8303	ac_status=$?
8304	grep -v '^ *+' conftest.er1 >conftest.err
8305	rm -f conftest.er1
8306	cat conftest.err >&5
8307	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8308	(exit $ac_status); } && {
8309	test -z "$ac_cxx_werror_flag" \|\|
8310	test ! -s conftest.err
8311	} && test -s conftest.$ac_objext; then
8312	:
8313	else
8314	echo "$as_me: failed program was:" >&5
8315	sed 's/^/\| /' conftest.$ac_ext >&5
8316
8317	case $ac_type in
8318	int32_t) ac_cv_c_int32_t=yes ;;
8319	*) ac_cv_c_int32_t=$ac_type ;;
8320	esac
8321
8322	fi
8323
8324	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8325	else
8326	echo "$as_me: failed program was:" >&5
8327	sed 's/^/\| /' conftest.$ac_ext >&5
8328
8329
8330	fi
8331
8332	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8333	test "$ac_cv_c_int32_t" != no && break
8334	done
8335	fi
8336	{ echo "$as_me:$LINENO: result: $ac_cv_c_int32_t" >&5
8337	echo "${ECHO_T}$ac_cv_c_int32_t" >&6; }
8338	case $ac_cv_c_int32_t in #(	6575	case $ac_cv_c_int32_t in #(
8339	no\|yes) ;; #(	6576	no\|yes) ;; #(
8340	*)	6577	*)
8341		6578
8342	cat >>confdefs.h <<_ACEOF	6579	cat >>confdefs.h <<_ACEOF
8343	#define int32_t $ac_cv_c_int32_t	6580	#define int32_t $ac_cv_c_int32_t
8344	_ACEOF	6581	_ACEOF
8345	;;	6582	;;
8346	esac
8347
8348
8349	{ echo "$as_me:$LINENO: checking for uint32_t" >&5
8350	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6; }
8351	if test "${ac_cv_c_uint32_t+set}" = set; then
8352	echo $ECHO_N "(cached) $ECHO_C" >&6
8353	else
8354	ac_cv_c_uint32_t=no
8355	for ac_type in 'uint32_t' 'unsigned int' 'unsigned long int' \
8356	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
8357	cat >conftest.$ac_ext <<_ACEOF
8358	/* confdefs.h. */
8359	_ACEOF
8360	cat confdefs.h >>conftest.$ac_ext
8361	cat >>conftest.$ac_ext <<_ACEOF
8362	/* end confdefs.h. */
8363	$ac_includes_default
8364	int
8365	main ()
8366	{
8367	static int test_array [1 - 2 * !(($ac_type) -1 >> (32 - 1) == 1)];
8368	test_array [0] = 0
8369
8370	;
8371	return 0;
8372	}
8373	_ACEOF
8374	rm -f conftest.$ac_objext
8375	if { (ac_try="$ac_compile"
8376	case "(($ac_try" in
8377	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8378	*) ac_try_echo=$ac_try;;
8379	esac	6583	esac
8380	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8381	(eval "$ac_compile") 2>conftest.er1
8382	ac_status=$?
8383	grep -v '^ *+' conftest.er1 >conftest.err
8384	rm -f conftest.er1
8385	cat conftest.err >&5
8386	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8387	(exit $ac_status); } && {
8388	test -z "$ac_cxx_werror_flag" \|\|
8389	test ! -s conftest.err
8390	} && test -s conftest.$ac_objext; then
8391	case $ac_type in
8392	uint32_t) ac_cv_c_uint32_t=yes ;;
8393	*) ac_cv_c_uint32_t=$ac_type ;;
8394	esac
8395		6584
8396	else	6585	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
8397	echo "$as_me: failed program was:" >&5
8398	sed 's/^/\| /' conftest.$ac_ext >&5
8399
8400
8401	fi
8402
8403	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8404	test "$ac_cv_c_uint32_t" != no && break
8405	done
8406	fi
8407	{ echo "$as_me:$LINENO: result: $ac_cv_c_uint32_t" >&5
8408	echo "${ECHO_T}$ac_cv_c_uint32_t" >&6; }
8409	case $ac_cv_c_uint32_t in #(	6586	case $ac_cv_c_uint32_t in #(
8410	no\|yes) ;; #(	6587	no\|yes) ;; #(
8411	*)	6588	*)
8412		6589
8413	cat >>confdefs.h <<\_ACEOF	6590	$as_echo "#define _UINT32_T 1" >>confdefs.h
8414	#define _UINT32_T 1
8415	_ACEOF
8416		6591
8417		6592
8418	cat >>confdefs.h <<_ACEOF	6593	cat >>confdefs.h <<_ACEOF
8419	#define uint32_t $ac_cv_c_uint32_t	6594	#define uint32_t $ac_cv_c_uint32_t
8420	_ACEOF	6595	_ACEOF
8421	;;	6596	;;
8422	esac	6597	esac
8423		6598
8424		6599
8425
8426	for ac_func in unsetenv	6600	for ac_func in unsetenv
8427	do	6601	do :
8428	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	6602	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
8429	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	6603	if test "x$ac_cv_func_unsetenv" = xyes; then :
8430	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
8431	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8432	echo $ECHO_N "(cached) $ECHO_C" >&6
8433	else
8434	cat >conftest.$ac_ext <<_ACEOF
8435	/* confdefs.h. */
8436	_ACEOF
8437	cat confdefs.h >>conftest.$ac_ext
8438	cat >>conftest.$ac_ext <<_ACEOF
8439	/* end confdefs.h. */
8440	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8441	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8442	#define $ac_func innocuous_$ac_func
8443
8444	/* System header to define __stub macros and hopefully few prototypes,
8445	which can conflict with char $ac_func (); below.
8446	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8447	<limits.h> exists even on freestanding compilers. */
8448
8449	#ifdef __STDC__
8450	# include <limits.h>
8451	#else
8452	# include <assert.h>
8453	#endif
8454
8455	#undef $ac_func
8456
8457	/* Override any GCC internal prototype to avoid an error.
8458	Use char because int might match the return type of a GCC
8459	builtin and then its argument prototype would still apply. */
8460	#ifdef __cplusplus
8461	extern "C"
8462	#endif
8463	char $ac_func ();
8464	/* The GNU C library defines this for functions which it implements
8465	to always fail with ENOSYS. Some functions are actually named
8466	something starting with __ and the normal name is an alias. */
8467	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
8468	choke me
8469	#endif
8470
8471	int
8472	main ()
8473	{
8474	return $ac_func ();
8475	;
8476	return 0;
8477	}
8478	_ACEOF
8479	rm -f conftest.$ac_objext conftest$ac_exeext
8480	if { (ac_try="$ac_link"
8481	case "(($ac_try" in
8482	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8483	*) ac_try_echo=$ac_try;;
8484	esac
8485	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8486	(eval "$ac_link") 2>conftest.er1
8487	ac_status=$?
8488	grep -v '^ *+' conftest.er1 >conftest.err
8489	rm -f conftest.er1
8490	cat conftest.err >&5
8491	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8492	(exit $ac_status); } && {
8493	test -z "$ac_cxx_werror_flag" \|\|
8494	test ! -s conftest.err
8495	} && test -s conftest$ac_exeext &&
8496	$as_test_x conftest$ac_exeext; then
8497	eval "$as_ac_var=yes"
8498	else
8499	echo "$as_me: failed program was:" >&5
8500	sed 's/^/\| /' conftest.$ac_ext >&5
8501
8502	eval "$as_ac_var=no"
8503	fi
8504
8505	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8506	conftest$ac_exeext conftest.$ac_ext
8507	fi
8508	ac_res=`eval echo '${'$as_ac_var'}'`
8509	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8510	echo "${ECHO_T}$ac_res" >&6; }
8511	if test `eval echo '${'$as_ac_var'}'` = yes; then
8512	cat >>confdefs.h <<_ACEOF	6604	cat >>confdefs.h <<_ACEOF
8513	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	6605	#define HAVE_UNSETENV 1
8514	_ACEOF	6606	_ACEOF
8515		6607
8516	fi	6608	fi
8517	done	6609	done
8518		6610
…		…
8521	support_utmp=yes	6613	support_utmp=yes
8522	support_wtmp=yes	6614	support_wtmp=yes
8523	support_lastlog=yes	6615	support_lastlog=yes
8524		6616
8525	# Check whether --enable-utmp was given.	6617	# Check whether --enable-utmp was given.
8526	if test "${enable_utmp+set}" = set; then	6618	if test "${enable_utmp+set}" = set; then :
8527	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then	6619	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
8528	support_utmp=$enableval	6620	support_utmp=$enableval
8529	fi	6621	fi
8530	fi	6622	fi
8531		6623
8532		6624
8533	# Check whether --enable-wtmp was given.	6625	# Check whether --enable-wtmp was given.
8534	if test "${enable_wtmp+set}" = set; then	6626	if test "${enable_wtmp+set}" = set; then :
8535	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then	6627	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
8536	support_wtmp=$enableval	6628	support_wtmp=$enableval
8537	fi	6629	fi
8538	fi	6630	fi
8539		6631
8540		6632
8541	# Check whether --enable-lastlog was given.	6633	# Check whether --enable-lastlog was given.
8542	if test "${enable_lastlog+set}" = set; then	6634	if test "${enable_lastlog+set}" = set; then :
8543	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then	6635	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
8544	support_lastlog=$enableval	6636	support_lastlog=$enableval
8545	fi	6637	fi
8546	fi	6638	fi
8547		6639
8548		6640
8549	if test x$support_utmp = xyes; then	6641	if test x$support_utmp = xyes; then
8550		6642
8551	cat >>confdefs.h <<\_ACEOF	6643	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
8552	#define UTMP_SUPPORT 1
8553	_ACEOF
8554		6644
8555	fi	6645	fi
8556	if test x$support_wtmp = xyes; then	6646	if test x$support_wtmp = xyes; then
8557		6647
8558	cat >>confdefs.h <<\_ACEOF	6648	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
8559	#define WTMP_SUPPORT 1
8560	_ACEOF
8561		6649
8562	fi	6650	fi
8563	if test x$support_lastlog = xyes; then	6651	if test x$support_lastlog = xyes; then
8564		6652
8565	cat >>confdefs.h <<\_ACEOF	6653	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
8566	#define LASTLOG_SUPPORT 1
8567	_ACEOF
8568		6654
8569	fi	6655	fi
8570
8571
8572
8573		6656
8574	for ac_func in \	6657	for ac_func in \
8575	updwtmp \	6658	updwtmp \
8576	updwtmpx \	6659	updwtmpx \
8577	updlastlogx \	6660	updlastlogx \
8578		6661
8579	do	6662	do :
8580	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	6663	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
8581	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	6664	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
8582	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	6665	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8583	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8584	echo $ECHO_N "(cached) $ECHO_C" >&6
8585	else
8586	cat >conftest.$ac_ext <<_ACEOF	6666	cat >>confdefs.h <<_ACEOF
8587	/* confdefs.h. */	6667	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
8588	_ACEOF	6668	_ACEOF
		6669
		6670	fi
		6671	done
		6672
		6673
		6674	for ac_header in lastlog.h
		6675	do :
		6676	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
		6677	if test "x$ac_cv_header_lastlog_h" = xyes; then :
		6678	cat >>confdefs.h <<_ACEOF
		6679	#define HAVE_LASTLOG_H 1
		6680	_ACEOF
		6681
		6682	fi
		6683
		6684	done
		6685
		6686
		6687
		6688	for ac_header in utmp.h
		6689	do :
		6690	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
		6691	if test "x$ac_cv_header_utmp_h" = xyes; then :
		6692	cat >>confdefs.h <<_ACEOF
		6693	#define HAVE_UTMP_H 1
		6694	_ACEOF
		6695	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
		6696	#include <sys/types.h>
		6697	#include <utmp.h>
		6698
		6699	"
		6700	if test "x$ac_cv_type_struct_utmp" = xyes; then :
		6701
		6702	cat >>confdefs.h <<_ACEOF
		6703	#define HAVE_STRUCT_UTMP 1
		6704	_ACEOF
		6705
		6706
		6707	fi
		6708
		6709
		6710
		6711	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		6712	# ------------------------------------------------------
		6713	# Tries to find if the field MEMBER exists in type AGGR, after including
		6714	# INCLUDES, setting cache variable VAR accordingly.
		6715	ac_fn_cxx_check_member ()
		6716	{
		6717	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		6718	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		6719	$as_echo_n "checking for $2.$3... " >&6; }
		6720	if eval \${$4+:} false; then :
		6721	$as_echo_n "(cached) " >&6
		6722	else
8589	cat confdefs.h >>conftest.$ac_ext	6723	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8590	cat >>conftest.$ac_ext <<_ACEOF
8591	/* end confdefs.h. */	6724	/* end confdefs.h. */
8592	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.	6725	$5
8593	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8594	#define $ac_func innocuous_$ac_func
8595
8596	/* System header to define __stub macros and hopefully few prototypes,
8597	which can conflict with char $ac_func (); below.
8598	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8599	<limits.h> exists even on freestanding compilers. */
8600
8601	#ifdef __STDC__
8602	# include <limits.h>
8603	#else
8604	# include <assert.h>
8605	#endif
8606
8607	#undef $ac_func
8608
8609	/* Override any GCC internal prototype to avoid an error.
8610	Use char because int might match the return type of a GCC
8611	builtin and then its argument prototype would still apply. */
8612	#ifdef __cplusplus
8613	extern "C"
8614	#endif
8615	char $ac_func ();
8616	/* The GNU C library defines this for functions which it implements
8617	to always fail with ENOSYS. Some functions are actually named
8618	something starting with __ and the normal name is an alias. */
8619	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
8620	choke me
8621	#endif
8622
8623	int	6726	int
8624	main ()	6727	main ()
8625	{	6728	{
8626	return $ac_func ();	6729	static $2 ac_aggr;
		6730	if (ac_aggr.$3)
		6731	return 0;
8627	;	6732	;
8628	return 0;	6733	return 0;
8629	}	6734	}
8630	_ACEOF	6735	_ACEOF
8631	rm -f conftest.$ac_objext conftest$ac_exeext	6736	if ac_fn_cxx_try_compile "$LINENO"; then :
8632	if { (ac_try="$ac_link"	6737	eval "$4=yes"
8633	case "(($ac_try" in
8634	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8635	*) ac_try_echo=$ac_try;;
8636	esac
8637	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8638	(eval "$ac_link") 2>conftest.er1
8639	ac_status=$?
8640	grep -v '^ *+' conftest.er1 >conftest.err
8641	rm -f conftest.er1
8642	cat conftest.err >&5
8643	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8644	(exit $ac_status); } && {
8645	test -z "$ac_cxx_werror_flag" \|\|
8646	test ! -s conftest.err
8647	} && test -s conftest$ac_exeext &&
8648	$as_test_x conftest$ac_exeext; then
8649	eval "$as_ac_var=yes"
8650	else	6738	else
8651	echo "$as_me: failed program was:" >&5
8652	sed 's/^/\| /' conftest.$ac_ext >&5
8653
8654	eval "$as_ac_var=no"
8655	fi
8656
8657	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8658	conftest$ac_exeext conftest.$ac_ext
8659	fi
8660	ac_res=`eval echo '${'$as_ac_var'}'`
8661	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8662	echo "${ECHO_T}$ac_res" >&6; }
8663	if test `eval echo '${'$as_ac_var'}'` = yes; then
8664	cat >>confdefs.h <<_ACEOF
8665	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
8666	_ACEOF
8667
8668	fi
8669	done
8670
8671
8672
8673
8674
8675	for ac_header in \
8676	utmp.h \
8677	utmpx.h \
8678	lastlog.h \
8679
8680	do
8681	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
8682	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8683	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8684	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8685	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8686	echo $ECHO_N "(cached) $ECHO_C" >&6
8687	fi
8688	ac_res=`eval echo '${'$as_ac_Header'}'`
8689	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8690	echo "${ECHO_T}$ac_res" >&6; }
8691	else
8692	# Is the header compilable?
8693	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8694	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8695	cat >conftest.$ac_ext <<_ACEOF
8696	/* confdefs.h. */
8697	_ACEOF
8698	cat confdefs.h >>conftest.$ac_ext	6739	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8699	cat >>conftest.$ac_ext <<_ACEOF
8700	/* end confdefs.h. */	6740	/* end confdefs.h. */
8701	$ac_includes_default	6741	$5
8702	#include <$ac_header>
8703	_ACEOF
8704	rm -f conftest.$ac_objext
8705	if { (ac_try="$ac_compile"
8706	case "(($ac_try" in
8707	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8708	*) ac_try_echo=$ac_try;;
8709	esac
8710	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8711	(eval "$ac_compile") 2>conftest.er1
8712	ac_status=$?
8713	grep -v '^ *+' conftest.er1 >conftest.err
8714	rm -f conftest.er1
8715	cat conftest.err >&5
8716	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8717	(exit $ac_status); } && {
8718	test -z "$ac_cxx_werror_flag" \|\|
8719	test ! -s conftest.err
8720	} && test -s conftest.$ac_objext; then
8721	ac_header_compiler=yes
8722	else
8723	echo "$as_me: failed program was:" >&5
8724	sed 's/^/\| /' conftest.$ac_ext >&5
8725
8726	ac_header_compiler=no
8727	fi
8728
8729	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8730	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8731	echo "${ECHO_T}$ac_header_compiler" >&6; }
8732
8733	# Is the header present?
8734	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
8735	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8736	cat >conftest.$ac_ext <<_ACEOF
8737	/* confdefs.h. */
8738	_ACEOF
8739	cat confdefs.h >>conftest.$ac_ext
8740	cat >>conftest.$ac_ext <<_ACEOF
8741	/* end confdefs.h. */
8742	#include <$ac_header>
8743	_ACEOF
8744	if { (ac_try="$ac_cpp conftest.$ac_ext"
8745	case "(($ac_try" in
8746	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8747	*) ac_try_echo=$ac_try;;
8748	esac
8749	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8750	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8751	ac_status=$?
8752	grep -v '^ *+' conftest.er1 >conftest.err
8753	rm -f conftest.er1
8754	cat conftest.err >&5
8755	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8756	(exit $ac_status); } >/dev/null && {
8757	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
8758	test ! -s conftest.err
8759	}; then
8760	ac_header_preproc=yes
8761	else
8762	echo "$as_me: failed program was:" >&5
8763	sed 's/^/\| /' conftest.$ac_ext >&5
8764
8765	ac_header_preproc=no
8766	fi
8767
8768	rm -f conftest.err conftest.$ac_ext
8769	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8770	echo "${ECHO_T}$ac_header_preproc" >&6; }
8771
8772	# So? What about this header?
8773	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8774	yes:no: )
8775	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8776	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8777	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8778	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8779	ac_header_preproc=yes
8780	;;
8781	no:yes:* )
8782	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8783	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8784	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8785	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8786	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8787	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8788	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8789	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8790	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8791	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8792	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8793	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8794
8795	;;
8796	esac
8797	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8798	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8799	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8800	echo $ECHO_N "(cached) $ECHO_C" >&6
8801	else
8802	eval "$as_ac_Header=\$ac_header_preproc"
8803	fi
8804	ac_res=`eval echo '${'$as_ac_Header'}'`
8805	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8806	echo "${ECHO_T}$ac_res" >&6; }
8807
8808	fi
8809	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8810	cat >>confdefs.h <<_ACEOF
8811	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
8812	_ACEOF
8813
8814	fi
8815
8816	done
8817
8818
8819
8820	if test "${ac_cv_header_utmp_h+set}" = set; then
8821	{ echo "$as_me:$LINENO: checking for utmp.h" >&5
8822	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6; }
8823	if test "${ac_cv_header_utmp_h+set}" = set; then
8824	echo $ECHO_N "(cached) $ECHO_C" >&6
8825	fi
8826	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
8827	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6; }
8828	else
8829	# Is the header compilable?
8830	{ echo "$as_me:$LINENO: checking utmp.h usability" >&5
8831	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6; }
8832	cat >conftest.$ac_ext <<_ACEOF
8833	/* confdefs.h. */
8834	_ACEOF
8835	cat confdefs.h >>conftest.$ac_ext
8836	cat >>conftest.$ac_ext <<_ACEOF
8837	/* end confdefs.h. */
8838	$ac_includes_default
8839	#include <utmp.h>
8840	_ACEOF
8841	rm -f conftest.$ac_objext
8842	if { (ac_try="$ac_compile"
8843	case "(($ac_try" in
8844	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8845	*) ac_try_echo=$ac_try;;
8846	esac
8847	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8848	(eval "$ac_compile") 2>conftest.er1
8849	ac_status=$?
8850	grep -v '^ *+' conftest.er1 >conftest.err
8851	rm -f conftest.er1
8852	cat conftest.err >&5
8853	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8854	(exit $ac_status); } && {
8855	test -z "$ac_cxx_werror_flag" \|\|
8856	test ! -s conftest.err
8857	} && test -s conftest.$ac_objext; then
8858	ac_header_compiler=yes
8859	else
8860	echo "$as_me: failed program was:" >&5
8861	sed 's/^/\| /' conftest.$ac_ext >&5
8862
8863	ac_header_compiler=no
8864	fi
8865
8866	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8867	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8868	echo "${ECHO_T}$ac_header_compiler" >&6; }
8869
8870	# Is the header present?
8871	{ echo "$as_me:$LINENO: checking utmp.h presence" >&5
8872	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6; }
8873	cat >conftest.$ac_ext <<_ACEOF
8874	/* confdefs.h. */
8875	_ACEOF
8876	cat confdefs.h >>conftest.$ac_ext
8877	cat >>conftest.$ac_ext <<_ACEOF
8878	/* end confdefs.h. */
8879	#include <utmp.h>
8880	_ACEOF
8881	if { (ac_try="$ac_cpp conftest.$ac_ext"
8882	case "(($ac_try" in
8883	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8884	*) ac_try_echo=$ac_try;;
8885	esac
8886	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8887	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8888	ac_status=$?
8889	grep -v '^ *+' conftest.er1 >conftest.err
8890	rm -f conftest.er1
8891	cat conftest.err >&5
8892	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8893	(exit $ac_status); } >/dev/null && {
8894	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
8895	test ! -s conftest.err
8896	}; then
8897	ac_header_preproc=yes
8898	else
8899	echo "$as_me: failed program was:" >&5
8900	sed 's/^/\| /' conftest.$ac_ext >&5
8901
8902	ac_header_preproc=no
8903	fi
8904
8905	rm -f conftest.err conftest.$ac_ext
8906	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8907	echo "${ECHO_T}$ac_header_preproc" >&6; }
8908
8909	# So? What about this header?
8910	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8911	yes:no: )
8912	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
8913	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8914	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
8915	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
8916	ac_header_preproc=yes
8917	;;
8918	no:yes:* )
8919	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
8920	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
8921	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
8922	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
8923	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
8924	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
8925	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
8926	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
8927	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
8928	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
8929	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
8930	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
8931
8932	;;
8933	esac
8934	{ echo "$as_me:$LINENO: checking for utmp.h" >&5
8935	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6; }
8936	if test "${ac_cv_header_utmp_h+set}" = set; then
8937	echo $ECHO_N "(cached) $ECHO_C" >&6
8938	else
8939	ac_cv_header_utmp_h=$ac_header_preproc
8940	fi
8941	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
8942	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6; }
8943
8944	fi
8945	if test $ac_cv_header_utmp_h = yes; then
8946	{ echo "$as_me:$LINENO: checking for struct utmp" >&5
8947	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6; }
8948	if test "${struct_utmp+set}" = set; then
8949	echo $ECHO_N "(cached) $ECHO_C" >&6
8950	else
8951	cat >conftest.$ac_ext <<_ACEOF
8952	/* confdefs.h. */
8953	_ACEOF
8954	cat confdefs.h >>conftest.$ac_ext
8955	cat >>conftest.$ac_ext <<_ACEOF
8956	/* end confdefs.h. */
8957	#include <sys/types.h>
8958	#include <utmp.h>
8959	int	6742	int
8960	main ()	6743	main ()
8961	{	6744	{
8962	struct utmp ut;	6745	static $2 ac_aggr;
		6746	if (sizeof ac_aggr.$3)
		6747	return 0;
8963	;	6748	;
8964	return 0;	6749	return 0;
8965	}	6750	}
8966	_ACEOF	6751	_ACEOF
8967	rm -f conftest.$ac_objext	6752	if ac_fn_cxx_try_compile "$LINENO"; then :
8968	if { (ac_try="$ac_compile"	6753	eval "$4=yes"
8969	case "(($ac_try" in
8970	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8971	*) ac_try_echo=$ac_try;;
8972	esac
8973	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8974	(eval "$ac_compile") 2>conftest.er1
8975	ac_status=$?
8976	grep -v '^ *+' conftest.er1 >conftest.err
8977	rm -f conftest.er1
8978	cat conftest.err >&5
8979	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8980	(exit $ac_status); } && {
8981	test -z "$ac_cxx_werror_flag" \|\|
8982	test ! -s conftest.err
8983	} && test -s conftest.$ac_objext; then
8984	struct_utmp=yes
8985	else	6754	else
8986	echo "$as_me: failed program was:" >&5	6755	eval "$4=no"
8987	sed 's/^/\| /' conftest.$ac_ext >&5
8988
8989	struct_utmp=no
8990	fi	6756	fi
8991
8992	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6757	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8993	fi	6758	fi
8994	{ echo "$as_me:$LINENO: result: $struct_utmp" >&5	6759	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8995	echo "${ECHO_T}$struct_utmp" >&6; }
8996	if test x$struct_utmp = xyes; then
8997
8998	cat >>confdefs.h <<\_ACEOF
8999	#define HAVE_STRUCT_UTMP 1
9000	_ACEOF
9001
9002	fi	6760	fi
		6761	eval ac_res=\$$4
		6762	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		6763	$as_echo "$ac_res" >&6; }
		6764	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
9003		6765
9004		6766	} # ac_fn_cxx_check_member
9005	{ echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5	6767	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
9006	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6; }
9007	if test "${struct_utmp_host+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	#include <sys/types.h>	6768	#include <sys/types.h>
9017	#include <utmp.h>	6769	#include <utmp.h>
9018	int
9019	main ()
9020	{
9021	struct utmp ut; ut.ut_host;
9022	;
9023	return 0;
9024	}
9025	_ACEOF
9026	rm -f conftest.$ac_objext
9027	if { (ac_try="$ac_compile"
9028	case "(($ac_try" in
9029	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9030	*) ac_try_echo=$ac_try;;
9031	esac
9032	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9033	(eval "$ac_compile") 2>conftest.er1
9034	ac_status=$?
9035	grep -v '^ *+' conftest.er1 >conftest.err
9036	rm -f conftest.er1
9037	cat conftest.err >&5
9038	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9039	(exit $ac_status); } && {
9040	test -z "$ac_cxx_werror_flag" \|\|
9041	test ! -s conftest.err
9042	} && test -s conftest.$ac_objext; then
9043	struct_utmp_host=yes
9044	else
9045	echo "$as_me: failed program was:" >&5
9046	sed 's/^/\| /' conftest.$ac_ext >&5
9047		6770
9048	struct_utmp_host=no	6771	"
9049	fi
9050
9051	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9052	fi
9053	{ echo "$as_me:$LINENO: result: $struct_utmp_host" >&5
9054	echo "${ECHO_T}$struct_utmp_host" >&6; }
9055	if test x$struct_utmp_host = xyes; then	6772	if test "x$ac_cv_member_struct_utmp_ut_host" = xyes; then :
9056		6773
9057	cat >>confdefs.h <<\_ACEOF	6774	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
9058	#define HAVE_UTMP_HOST 1
9059	_ACEOF
9060		6775
9061	fi	6776	fi
9062		6777
9063	{ echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5	6778
9064	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6; }	6779	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
9065	if test "${struct_utmp_pid+set}" = set; then
9066	echo $ECHO_N "(cached) $ECHO_C" >&6
9067	else
9068	cat >conftest.$ac_ext <<_ACEOF
9069	/* confdefs.h. */
9070	_ACEOF
9071	cat confdefs.h >>conftest.$ac_ext
9072	cat >>conftest.$ac_ext <<_ACEOF
9073	/* end confdefs.h. */
9074	#include <sys/types.h>	6780	#include <sys/types.h>
9075	#include <utmp.h>	6781	#include <utmp.h>
9076	int
9077	main ()
9078	{
9079	struct utmp ut; ut.ut_pid;
9080	;
9081	return 0;
9082	}
9083	_ACEOF
9084	rm -f conftest.$ac_objext
9085	if { (ac_try="$ac_compile"
9086	case "(($ac_try" in
9087	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9088	*) ac_try_echo=$ac_try;;
9089	esac
9090	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9091	(eval "$ac_compile") 2>conftest.er1
9092	ac_status=$?
9093	grep -v '^ *+' conftest.er1 >conftest.err
9094	rm -f conftest.er1
9095	cat conftest.err >&5
9096	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9097	(exit $ac_status); } && {
9098	test -z "$ac_cxx_werror_flag" \|\|
9099	test ! -s conftest.err
9100	} && test -s conftest.$ac_objext; then
9101	struct_utmp_pid=yes
9102	else
9103	echo "$as_me: failed program was:" >&5
9104	sed 's/^/\| /' conftest.$ac_ext >&5
9105		6782
9106	struct_utmp_pid=no	6783	"
9107	fi
9108
9109	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9110	fi
9111	{ echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5
9112	echo "${ECHO_T}$struct_utmp_pid" >&6; }
9113	if test x$struct_utmp_pid = xyes; then	6784	if test "x$ac_cv_member_struct_utmp_ut_pid" = xyes; then :
9114		6785
		6786	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
		6787
		6788	fi
		6789
		6790
		6791	fi
		6792
		6793	done
		6794
		6795
		6796	for ac_header in utmpx.h
		6797	do :
		6798	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
		6799	if test "x$ac_cv_header_utmpx_h" = xyes; then :
9115	cat >>confdefs.h <<\_ACEOF	6800	cat >>confdefs.h <<_ACEOF
9116	#define HAVE_UTMP_PID 1	6801	#define HAVE_UTMPX_H 1
9117	_ACEOF	6802	_ACEOF
9118		6803	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
9119	fi
9120
9121	fi
9122
9123
9124
9125	if test "${ac_cv_header_utmpx_h+set}" = set; then
9126	{ echo "$as_me:$LINENO: checking for utmpx.h" >&5
9127	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6; }
9128	if test "${ac_cv_header_utmpx_h+set}" = set; then
9129	echo $ECHO_N "(cached) $ECHO_C" >&6
9130	fi
9131	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
9132	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6; }
9133	else
9134	# Is the header compilable?
9135	{ echo "$as_me:$LINENO: checking utmpx.h usability" >&5
9136	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6; }
9137	cat >conftest.$ac_ext <<_ACEOF
9138	/* confdefs.h. */
9139	_ACEOF
9140	cat confdefs.h >>conftest.$ac_ext
9141	cat >>conftest.$ac_ext <<_ACEOF
9142	/* end confdefs.h. */
9143	$ac_includes_default
9144	#include <utmpx.h>
9145	_ACEOF
9146	rm -f conftest.$ac_objext
9147	if { (ac_try="$ac_compile"
9148	case "(($ac_try" in
9149	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9150	*) ac_try_echo=$ac_try;;
9151	esac
9152	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9153	(eval "$ac_compile") 2>conftest.er1
9154	ac_status=$?
9155	grep -v '^ *+' conftest.er1 >conftest.err
9156	rm -f conftest.er1
9157	cat conftest.err >&5
9158	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9159	(exit $ac_status); } && {
9160	test -z "$ac_cxx_werror_flag" \|\|
9161	test ! -s conftest.err
9162	} && test -s conftest.$ac_objext; then
9163	ac_header_compiler=yes
9164	else
9165	echo "$as_me: failed program was:" >&5
9166	sed 's/^/\| /' conftest.$ac_ext >&5
9167
9168	ac_header_compiler=no
9169	fi
9170
9171	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9172	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9173	echo "${ECHO_T}$ac_header_compiler" >&6; }
9174
9175	# Is the header present?
9176	{ echo "$as_me:$LINENO: checking utmpx.h presence" >&5
9177	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6; }
9178	cat >conftest.$ac_ext <<_ACEOF
9179	/* confdefs.h. */
9180	_ACEOF
9181	cat confdefs.h >>conftest.$ac_ext
9182	cat >>conftest.$ac_ext <<_ACEOF
9183	/* end confdefs.h. */
9184	#include <utmpx.h>
9185	_ACEOF
9186	if { (ac_try="$ac_cpp conftest.$ac_ext"
9187	case "(($ac_try" in
9188	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9189	*) ac_try_echo=$ac_try;;
9190	esac
9191	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9192	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9193	ac_status=$?
9194	grep -v '^ *+' conftest.er1 >conftest.err
9195	rm -f conftest.er1
9196	cat conftest.err >&5
9197	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9198	(exit $ac_status); } >/dev/null && {
9199	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
9200	test ! -s conftest.err
9201	}; then
9202	ac_header_preproc=yes
9203	else
9204	echo "$as_me: failed program was:" >&5
9205	sed 's/^/\| /' conftest.$ac_ext >&5
9206
9207	ac_header_preproc=no
9208	fi
9209
9210	rm -f conftest.err conftest.$ac_ext
9211	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9212	echo "${ECHO_T}$ac_header_preproc" >&6; }
9213
9214	# So? What about this header?
9215	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9216	yes:no: )
9217	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
9218	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9219	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
9220	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
9221	ac_header_preproc=yes
9222	;;
9223	no:yes:* )
9224	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
9225	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
9226	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
9227	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
9228	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
9229	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
9230	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
9231	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
9232	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
9233	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
9234	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
9235	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
9236
9237	;;
9238	esac
9239	{ echo "$as_me:$LINENO: checking for utmpx.h" >&5
9240	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6; }
9241	if test "${ac_cv_header_utmpx_h+set}" = set; then
9242	echo $ECHO_N "(cached) $ECHO_C" >&6
9243	else
9244	ac_cv_header_utmpx_h=$ac_header_preproc
9245	fi
9246	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
9247	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6; }
9248
9249	fi
9250	if test $ac_cv_header_utmpx_h = yes; then
9251	{ echo "$as_me:$LINENO: checking for struct utmpx" >&5
9252	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6; }
9253	if test "${struct_utmpx+set}" = set; then
9254	echo $ECHO_N "(cached) $ECHO_C" >&6
9255	else
9256	cat >conftest.$ac_ext <<_ACEOF
9257	/* confdefs.h. */
9258	_ACEOF
9259	cat confdefs.h >>conftest.$ac_ext
9260	cat >>conftest.$ac_ext <<_ACEOF
9261	/* end confdefs.h. */
9262	#include <sys/types.h>	6804	#include <sys/types.h>
9263	#include <utmpx.h>	6805	#include <utmpx.h>
9264	int
9265	main ()
9266	{
9267	struct utmpx ut;
9268	;
9269	return 0;
9270	}
9271	_ACEOF
9272	rm -f conftest.$ac_objext
9273	if { (ac_try="$ac_compile"
9274	case "(($ac_try" in
9275	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9276	*) ac_try_echo=$ac_try;;
9277	esac
9278	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9279	(eval "$ac_compile") 2>conftest.er1
9280	ac_status=$?
9281	grep -v '^ *+' conftest.er1 >conftest.err
9282	rm -f conftest.er1
9283	cat conftest.err >&5
9284	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9285	(exit $ac_status); } && {
9286	test -z "$ac_cxx_werror_flag" \|\|
9287	test ! -s conftest.err
9288	} && test -s conftest.$ac_objext; then
9289	struct_utmpx=yes
9290	else
9291	echo "$as_me: failed program was:" >&5
9292	sed 's/^/\| /' conftest.$ac_ext >&5
9293		6806
9294	struct_utmpx=no	6807	"
9295	fi
9296
9297	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9298	fi
9299	{ echo "$as_me:$LINENO: result: $struct_utmpx" >&5
9300	echo "${ECHO_T}$struct_utmpx" >&6; }
9301	if test x$struct_utmpx = xyes; then	6808	if test "x$ac_cv_type_struct_utmpx" = xyes; then :
9302		6809
9303	cat >>confdefs.h <<\_ACEOF	6810	cat >>confdefs.h <<_ACEOF
9304	#define HAVE_STRUCT_UTMPX 1	6811	#define HAVE_STRUCT_UTMPX 1
9305	_ACEOF	6812	_ACEOF
9306		6813
9307	fi
9308		6814
		6815	fi
9309		6816
9310	{ echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6817
9311	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6; }	6818	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
9312	if test "${struct_utmpx_host+set}" = set; then
9313	echo $ECHO_N "(cached) $ECHO_C" >&6
9314	else
9315	cat >conftest.$ac_ext <<_ACEOF
9316	/* confdefs.h. */
9317	_ACEOF
9318	cat confdefs.h >>conftest.$ac_ext
9319	cat >>conftest.$ac_ext <<_ACEOF
9320	/* end confdefs.h. */
9321	#include <sys/types.h>	6819	#include <sys/types.h>
9322	#include <utmpx.h>	6820	#include <utmpx.h>
9323	int
9324	main ()
9325	{
9326	struct utmpx utx; utx.ut_host;
9327	;
9328	return 0;
9329	}
9330	_ACEOF
9331	rm -f conftest.$ac_objext
9332	if { (ac_try="$ac_compile"
9333	case "(($ac_try" in
9334	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9335	*) ac_try_echo=$ac_try;;
9336	esac
9337	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9338	(eval "$ac_compile") 2>conftest.er1
9339	ac_status=$?
9340	grep -v '^ *+' conftest.er1 >conftest.err
9341	rm -f conftest.er1
9342	cat conftest.err >&5
9343	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9344	(exit $ac_status); } && {
9345	test -z "$ac_cxx_werror_flag" \|\|
9346	test ! -s conftest.err
9347	} && test -s conftest.$ac_objext; then
9348	struct_utmpx_host=yes
9349	else
9350	echo "$as_me: failed program was:" >&5
9351	sed 's/^/\| /' conftest.$ac_ext >&5
9352		6821
9353	struct_utmpx_host=no	6822	"
9354	fi
9355
9356	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9357	fi
9358	{ echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5
9359	echo "${ECHO_T}$struct_utmpx_host" >&6; }
9360	if test x$struct_utmpx_host = xyes; then	6823	if test "x$ac_cv_member_struct_utmpx_ut_host" = xyes; then :
9361		6824
9362	cat >>confdefs.h <<\_ACEOF	6825	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
9363	#define HAVE_UTMPX_HOST 1
9364	_ACEOF
9365		6826
9366	fi	6827	fi
9367		6828
9368	{ echo "$as_me:$LINENO: checking for session in utmpx struct" >&5	6829
9369	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6; }	6830	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_session" "ac_cv_member_struct_utmpx_ut_session" "
9370	if test "${struct_utmpx_session+set}" = set; then
9371	echo $ECHO_N "(cached) $ECHO_C" >&6
9372	else
9373	cat >conftest.$ac_ext <<_ACEOF
9374	/* confdefs.h. */
9375	_ACEOF
9376	cat confdefs.h >>conftest.$ac_ext
9377	cat >>conftest.$ac_ext <<_ACEOF
9378	/* end confdefs.h. */
9379	#include <sys/types.h>	6831	#include <sys/types.h>
9380	#include <utmpx.h>	6832	#include <utmpx.h>
9381	int
9382	main ()
9383	{
9384	struct utmpx utx; utx.ut_session;
9385	;
9386	return 0;
9387	}
9388	_ACEOF
9389	rm -f conftest.$ac_objext
9390	if { (ac_try="$ac_compile"
9391	case "(($ac_try" in
9392	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9393	*) ac_try_echo=$ac_try;;
9394	esac
9395	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9396	(eval "$ac_compile") 2>conftest.er1
9397	ac_status=$?
9398	grep -v '^ *+' conftest.er1 >conftest.err
9399	rm -f conftest.er1
9400	cat conftest.err >&5
9401	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9402	(exit $ac_status); } && {
9403	test -z "$ac_cxx_werror_flag" \|\|
9404	test ! -s conftest.err
9405	} && test -s conftest.$ac_objext; then
9406	struct_utmpx_session=yes
9407	else
9408	echo "$as_me: failed program was:" >&5
9409	sed 's/^/\| /' conftest.$ac_ext >&5
9410		6833
9411	struct_utmpx_session=no	6834	"
9412	fi
9413
9414	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9415	fi
9416	{ echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5
9417	echo "${ECHO_T}$struct_utmpx_session" >&6; }
9418	if test x$struct_utmpx_session = xyes; then	6835	if test "x$ac_cv_member_struct_utmpx_ut_session" = xyes; then :
9419		6836
9420	cat >>confdefs.h <<\_ACEOF	6837	$as_echo "#define HAVE_UTMPX_SESSION 1" >>confdefs.h
9421	#define HAVE_UTMPX_SESSION 1
9422	_ACEOF
9423		6838
9424	fi	6839	fi
9425		6840
9426	fi
9427		6841
		6842	fi
9428		6843
9429	{ echo "$as_me:$LINENO: checking for struct lastlog" >&5	6844	done
9430	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6; }	6845
9431	if test "${struct_lastlog+set}" = set; then	6846	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
9432	echo $ECHO_N "(cached) $ECHO_C" >&6
9433	else
9434	cat >conftest.$ac_ext <<_ACEOF
9435	/* confdefs.h. */
9436	_ACEOF
9437	cat confdefs.h >>conftest.$ac_ext
9438	cat >>conftest.$ac_ext <<_ACEOF
9439	/* end confdefs.h. */
9440	#include <sys/types.h>	6847	#include <sys/types.h>
9441	#include <utmp.h>	6848	#include <utmp.h>
9442	#ifdef HAVE_LASTLOG_H	6849	#ifdef HAVE_LASTLOG_H
9443	#include <lastlog.h>	6850	#include <lastlog.h>
9444	#endif	6851	#endif
9445		6852
9446	int	6853	"
9447	main ()
9448	{
9449	struct lastlog ll;
9450	;
9451	return 0;
9452	}
9453	_ACEOF
9454	rm -f conftest.$ac_objext
9455	if { (ac_try="$ac_compile"
9456	case "(($ac_try" in
9457	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9458	*) ac_try_echo=$ac_try;;
9459	esac
9460	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9461	(eval "$ac_compile") 2>conftest.er1
9462	ac_status=$?
9463	grep -v '^ *+' conftest.er1 >conftest.err
9464	rm -f conftest.er1
9465	cat conftest.err >&5
9466	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9467	(exit $ac_status); } && {
9468	test -z "$ac_cxx_werror_flag" \|\|
9469	test ! -s conftest.err
9470	} && test -s conftest.$ac_objext; then
9471	struct_lastlog=yes
9472	else
9473	echo "$as_me: failed program was:" >&5
9474	sed 's/^/\| /' conftest.$ac_ext >&5
9475
9476	struct_lastlog=no
9477	fi
9478
9479	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9480	fi
9481	{ echo "$as_me:$LINENO: result: $struct_lastlog" >&5
9482	echo "${ECHO_T}$struct_lastlog" >&6; }
9483	if test x$struct_lastlog = xyes; then	6854	if test "x$ac_cv_type_struct_lastlog" = xyes; then :
9484		6855
9485	cat >>confdefs.h <<\_ACEOF	6856	cat >>confdefs.h <<_ACEOF
9486	#define HAVE_STRUCT_LASTLOG 1	6857	#define HAVE_STRUCT_LASTLOG 1
9487	_ACEOF	6858	_ACEOF
9488		6859
9489	fi
9490		6860
9491	{ echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6861	fi
9492	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6; }	6862
9493	if test "${struct_lastlogx+set}" = set; then	6863
9494	echo $ECHO_N "(cached) $ECHO_C" >&6	6864	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
9495	else
9496	cat >conftest.$ac_ext <<_ACEOF
9497	/* confdefs.h. */
9498	_ACEOF
9499	cat confdefs.h >>conftest.$ac_ext
9500	cat >>conftest.$ac_ext <<_ACEOF
9501	/* end confdefs.h. */
9502	#include <sys/types.h>	6865	#include <sys/types.h>
9503	#include <utmpx.h>	6866	#include <utmpx.h>
9504	#ifdef HAVE_LASTLOG_H	6867	#ifdef HAVE_LASTLOG_H
9505	#include <lastlog.h>	6868	#include <lastlog.h>
9506	#endif	6869	#endif
9507		6870
9508	int	6871	"
9509	main ()
9510	{
9511	struct lastlogx ll;
9512	;
9513	return 0;
9514	}
9515	_ACEOF
9516	rm -f conftest.$ac_objext
9517	if { (ac_try="$ac_compile"
9518	case "(($ac_try" in
9519	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9520	*) ac_try_echo=$ac_try;;
9521	esac
9522	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9523	(eval "$ac_compile") 2>conftest.er1
9524	ac_status=$?
9525	grep -v '^ *+' conftest.er1 >conftest.err
9526	rm -f conftest.er1
9527	cat conftest.err >&5
9528	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9529	(exit $ac_status); } && {
9530	test -z "$ac_cxx_werror_flag" \|\|
9531	test ! -s conftest.err
9532	} && test -s conftest.$ac_objext; then
9533	struct_lastlogx=yes
9534	else
9535	echo "$as_me: failed program was:" >&5
9536	sed 's/^/\| /' conftest.$ac_ext >&5
9537
9538	struct_lastlogx=no
9539	fi
9540
9541	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9542	fi
9543	{ echo "$as_me:$LINENO: result: $struct_lastlogx" >&5
9544	echo "${ECHO_T}$struct_lastlogx" >&6; }
9545	if test x$struct_lastlogx = xyes; then	6872	if test "x$ac_cv_type_struct_lastlogx" = xyes; then :
9546		6873
9547	cat >>confdefs.h <<\_ACEOF	6874	cat >>confdefs.h <<_ACEOF
9548	#define HAVE_STRUCT_LASTLOGX 1	6875	#define HAVE_STRUCT_LASTLOGX 1
9549	_ACEOF	6876	_ACEOF
9550		6877
9551	fi
9552		6878
		6879	fi
9553		6880
		6881
		6882
9554	{ echo "$as_me:$LINENO: checking where utmp is located" >&5	6883	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where utmp is located" >&5
9555	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6; }	6884	$as_echo_n "checking where utmp is located... " >&6; }
9556	if test "${path_utmp+set}" = set; then	6885	if ${pt_cv_path_utmp+:} false; then :
9557	echo $ECHO_N "(cached) $ECHO_C" >&6	6886	$as_echo_n "(cached) " >&6
9558	else	6887	else
9559	if test "$cross_compiling" = yes; then	6888	if test "$cross_compiling" = yes; then :
9560	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5	6889	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define UTMP_FILE in config.h manually" >&5
9561	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}	6890	$as_echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
9562	else	6891	else
9563	cat >conftest.$ac_ext <<_ACEOF
9564	/* confdefs.h. */
9565	_ACEOF
9566	cat confdefs.h >>conftest.$ac_ext	6892	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9567	cat >>conftest.$ac_ext <<_ACEOF
9568	/* end confdefs.h. */	6893	/* end confdefs.h. */
9569	#include <stdio.h>	6894	#include <stdio.h>
9570	#include <stdlib.h>	6895	#include <stdlib.h>
		6896	#include <sys/stat.h>
		6897
9571	#include <sys/types.h>	6898	#include <sys/types.h>
9572	#include <utmp.h>	6899	#include <utmp.h>
9573	#include <errno.h>	6900
9574	main()	6901	int main()
9575	{	6902	{
9576	char *u, utmplist[] = {
9577	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };	6903	char *path, list[] = { "/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };
9578	FILE a, f=fopen("conftestval", "w");	6904	FILE *f = fopen("conftestval", "w");
9579	if (!f) exit(1);	6905	if (!f) return 1;
9580	#ifdef UTMP_FILE	6906	#ifdef UTMP_FILE
9581	fprintf(f, "%s\n", UTMP_FILE);	6907	fprintf(f, "%s\n", UTMP_FILE);
9582	exit(0);	6908	#elif defined(_PATH_UTMP)
		6909	fprintf(f, "%s\n", _PATH_UTMP);
		6910	#else
		6911	for (path = list; *path; path++) {
		6912	struct stat st;
		6913	if (stat(*path, &st) == 0) {
		6914	fprintf(f, "%s\n", *path);
		6915	break;
		6916	}
		6917	}
9583	#endif	6918	#endif
9584	#ifdef _PATH_UTMP	6919	return fclose(f) != 0;
9585	fprintf(f, "%s\n", _PATH_UTMP);
9586	exit(0);
9587	#endif
9588	for (u = utmplist; *u; u++) {
9589	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
9590	fprintf(f, "%s\n", *u);
9591	exit(0);
9592	}
9593	}
9594	exit(0);
9595	}	6920	}
9596	_ACEOF	6921	_ACEOF
9597	rm -f conftest$ac_exeext	6922	if ac_fn_cxx_try_run "$LINENO"; then :
9598	if { (ac_try="$ac_link"
9599	case "(($ac_try" in
9600	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9601	*) ac_try_echo=$ac_try;;
9602	esac
9603	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9604	(eval "$ac_link") 2>&5
9605	ac_status=$?
9606	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9607	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9608	{ (case "(($ac_try" in
9609	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9610	*) ac_try_echo=$ac_try;;
9611	esac
9612	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9613	(eval "$ac_try") 2>&5
9614	ac_status=$?
9615	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9616	(exit $ac_status); }; }; then
9617	path_utmp=`cat conftestval`	6923	pt_cv_path_utmp=`cat conftestval`
9618	else	6924	else
9619	echo "$as_me: program exited with status $ac_status" >&5	6925	pt_cv_path_utmp=
9620	echo "$as_me: failed program was:" >&5
9621	sed 's/^/\| /' conftest.$ac_ext >&5
9622
9623	( exit $ac_status )
9624	path_utmp=
9625	fi	6926	fi
9626	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	6927	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		6928	conftest.$ac_objext conftest.beam conftest.$ac_ext
9627	fi	6929	fi
9628		6930
9629
9630	fi	6931	fi
9631	{ echo "$as_me:$LINENO: result: $path_utmp" >&5	6932	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
9632	echo "${ECHO_T}$path_utmp" >&6; }	6933	$as_echo "$pt_cv_path_utmp" >&6; }
9633	if test x$path_utmp != x; then	6934	if test x$pt_cv_path_utmp != x; then
9634		6935
9635	cat >>confdefs.h <<_ACEOF	6936	cat >>confdefs.h <<_ACEOF
9636	#define UTMP_FILE "$path_utmp"	6937	#define UTMP_FILE "$pt_cv_path_utmp"
9637	_ACEOF	6938	_ACEOF
9638		6939
9639	fi	6940	fi
9640		6941
9641		6942
9642	{ echo "$as_me:$LINENO: checking where utmpx is located" >&5	6943	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmp is located" >&5
9643	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6; }	6944	$as_echo_n "checking where wtmp is located... " >&6; }
9644	if test "${path_utmpx+set}" = set; then	6945	if ${pt_cv_path_wtmp+:} false; then :
9645	echo $ECHO_N "(cached) $ECHO_C" >&6	6946	$as_echo_n "(cached) " >&6
9646	else	6947	else
9647	if test "$cross_compiling" = yes; then	6948	if test "$cross_compiling" = yes; then :
9648	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5	6949	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMP_FILE in config.h manually" >&5
9649	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}	6950	$as_echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}
9650	else	6951	else
9651	cat >conftest.$ac_ext <<_ACEOF
9652	/* confdefs.h. */
9653	_ACEOF
9654	cat confdefs.h >>conftest.$ac_ext	6952	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9655	cat >>conftest.$ac_ext <<_ACEOF
9656	/* end confdefs.h. */	6953	/* end confdefs.h. */
9657	#include <stdio.h>	6954	#include <stdio.h>
9658	#include <stdlib.h>	6955	#include <stdlib.h>
9659	#include <sys/types.h>
9660	#include <utmpx.h>
9661	#include <errno.h>
9662	#include <sys/stat.h>	6956	#include <sys/stat.h>
9663	#ifdef HAVE_STRING_H
9664	#include <string.h>
9665	#endif
9666	main()
9667	{
9668	char *u, p, *utmplist[] = {
9669	#ifdef UTMPX_FILE
9670	UTMPX_FILE,
9671	#endif
9672	#ifdef _PATH_UTMPX
9673	_PATH_UTMPX,
9674	#endif
9675	"/var/adm/utmpx", "/etc/utmpx", NULL };
9676	FILE a, f=fopen("conftestval", "w");
9677	struct stat statu, statux;
9678	if (!f) exit(1);
9679	for (u = utmplist; *u; u++) {
9680	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
9681	if (stat(*u, &statux) < 0)
9682	continue;
9683	p = strdup(*u);
9684	p[strlen(p) - 1] = '\0';
9685	if (stat(p, &statu) >= 0
9686	&& (statu.st_mtime - statux.st_mtime > 86400))
9687	continue;
9688	fprintf(f, "%s\n", *u);
9689	exit(0);
9690	}
9691	}
9692	exit(0);
9693	}
9694	_ACEOF
9695	rm -f conftest$ac_exeext
9696	if { (ac_try="$ac_link"
9697	case "(($ac_try" in
9698	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9699	*) ac_try_echo=$ac_try;;
9700	esac
9701	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9702	(eval "$ac_link") 2>&5
9703	ac_status=$?
9704	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9705	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9706	{ (case "(($ac_try" in
9707	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9708	*) ac_try_echo=$ac_try;;
9709	esac
9710	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9711	(eval "$ac_try") 2>&5
9712	ac_status=$?
9713	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9714	(exit $ac_status); }; }; then
9715	path_utmpx=`cat conftestval`
9716	else
9717	echo "$as_me: program exited with status $ac_status" >&5
9718	echo "$as_me: failed program was:" >&5
9719	sed 's/^/\| /' conftest.$ac_ext >&5
9720		6957
9721	( exit $ac_status )
9722	path_utmpx=
9723	fi
9724	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9725	fi
9726
9727
9728	fi
9729	{ echo "$as_me:$LINENO: result: $path_utmpx" >&5
9730	echo "${ECHO_T}$path_utmpx" >&6; }
9731	if test x$path_utmpx != x; then
9732
9733	cat >>confdefs.h <<_ACEOF
9734	#define UTMPX_FILE "$path_utmpx"
9735	_ACEOF
9736
9737	fi
9738
9739
9740	{ echo "$as_me:$LINENO: checking where wtmp is located" >&5
9741	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6; }
9742	if test "${path_wtmp+set}" = set; then
9743	echo $ECHO_N "(cached) $ECHO_C" >&6
9744	else
9745	if test "$cross_compiling" = yes; then
9746	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5
9747	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}
9748	else
9749	cat >conftest.$ac_ext <<_ACEOF
9750	/* confdefs.h. */
9751	_ACEOF
9752	cat confdefs.h >>conftest.$ac_ext
9753	cat >>conftest.$ac_ext <<_ACEOF
9754	/* end confdefs.h. */
9755	#include <stdio.h>
9756	#include <stdlib.h>
9757	#include <sys/types.h>	6958	#include <sys/types.h>
9758	#ifdef HAVE_UTMP_H	6959	#ifdef HAVE_UTMP_H
9759	#include <utmp.h>	6960	#include <utmp.h>
9760	#endif	6961	#endif
9761	#include <errno.h>	6962
9762	main()	6963	int main()
9763	{	6964	{
9764	char *w, wtmplist[] = {
9765	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };	6965	char *path, list[] = { "/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
9766	FILE a, f=fopen("conftestval", "w");	6966	FILE *f = fopen("conftestval", "w");
9767	if (!f) exit(1);	6967	if (!f) return 1;
9768	#ifdef WTMP_FILE	6968	#ifdef WTMP_FILE
9769	fprintf(f, "%s\n", WTMP_FILE);	6969	fprintf(f, "%s\n", WTMP_FILE);
9770	exit(0);	6970	#elif defined(_PATH_WTMP)
		6971	fprintf(f, "%s\n", _PATH_WTMP);
		6972	#else
		6973	for (path = list; *path; path++) {
		6974	struct stat st;
		6975	if (stat(*path, &st) == 0) {
		6976	fprintf(f, "%s\n", *path);
		6977	break;
		6978	}
		6979	}
9771	#endif	6980	#endif
9772	#ifdef _PATH_WTMP	6981	return fclose(f) != 0;
9773	fprintf(f, "%s\n", _PATH_WTMP);
9774	exit(0);
9775	#endif
9776	for (w = wtmplist; *w; w++) {
9777	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
9778	fprintf(f, "%s\n", *w);
9779	exit(0);
9780	}
9781	}
9782	exit(0);
9783	}	6982	}
9784	_ACEOF	6983	_ACEOF
9785	rm -f conftest$ac_exeext	6984	if ac_fn_cxx_try_run "$LINENO"; then :
9786	if { (ac_try="$ac_link"
9787	case "(($ac_try" in
9788	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9789	*) ac_try_echo=$ac_try;;
9790	esac
9791	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9792	(eval "$ac_link") 2>&5
9793	ac_status=$?
9794	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9795	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9796	{ (case "(($ac_try" in
9797	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9798	*) ac_try_echo=$ac_try;;
9799	esac
9800	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9801	(eval "$ac_try") 2>&5
9802	ac_status=$?
9803	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9804	(exit $ac_status); }; }; then
9805	path_wtmp=`cat conftestval`	6985	pt_cv_path_wtmp=`cat conftestval`
9806	else	6986	else
9807	echo "$as_me: program exited with status $ac_status" >&5	6987	pt_cv_path_wtmp=
9808	echo "$as_me: failed program was:" >&5
9809	sed 's/^/\| /' conftest.$ac_ext >&5
9810
9811	( exit $ac_status )
9812	path_wtmp=
9813	fi	6988	fi
9814	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	6989	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		6990	conftest.$ac_objext conftest.beam conftest.$ac_ext
9815	fi	6991	fi
9816		6992
9817
9818	fi	6993	fi
9819	{ echo "$as_me:$LINENO: result: $path_wtmp" >&5	6994	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
9820	echo "${ECHO_T}$path_wtmp" >&6; }	6995	$as_echo "$pt_cv_path_wtmp" >&6; }
9821	if test x$path_wtmp != x; then	6996	if test x$pt_cv_path_wtmp != x; then
9822		6997
9823	cat >>confdefs.h <<_ACEOF	6998	cat >>confdefs.h <<_ACEOF
9824	#define WTMP_FILE "$path_wtmp"	6999	#define WTMP_FILE "$pt_cv_path_wtmp"
9825	_ACEOF	7000	_ACEOF
9826		7001
9827	fi	7002	fi
9828		7003
9829	{ echo "$as_me:$LINENO: checking where wtmpx is located" >&5	7004	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmpx is located" >&5
9830	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6; }	7005	$as_echo_n "checking where wtmpx is located... " >&6; }
9831	if test "${path_wtmpx+set}" = set; then	7006	if ${pt_cv_path_wtmpx+:} false; then :
9832	echo $ECHO_N "(cached) $ECHO_C" >&6	7007	$as_echo_n "(cached) " >&6
9833	else	7008	else
9834	if test "$cross_compiling" = yes; then	7009	if test "$cross_compiling" = yes; then :
9835	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5	7010	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMPX_FILE in config.h manually" >&5
9836	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}	7011	$as_echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}
9837	else	7012	else
9838	cat >conftest.$ac_ext <<_ACEOF
9839	/* confdefs.h. */
9840	_ACEOF
9841	cat confdefs.h >>conftest.$ac_ext	7013	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9842	cat >>conftest.$ac_ext <<_ACEOF
9843	/* end confdefs.h. */	7014	/* end confdefs.h. */
9844	#include <stdio.h>	7015	#include <stdio.h>
9845	#include <stdlib.h>	7016	#include <stdlib.h>
		7017	#include <sys/stat.h>
		7018
9846	#ifdef HAVE_UTMPX_H	7019	#ifdef HAVE_UTMPX_H
9847	#include <utmpx.h>	7020	#include <utmpx.h>
9848	#endif	7021	#endif
9849	#include <errno.h>	7022
9850	main()	7023	int main()
9851	{	7024	{
9852	char *w, wtmplist[] = {
9853	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };	7025	char *path, list[] = { "/var/log/wtmpx", "/var/adm/wtmpx", NULL };
9854	FILE a, f=fopen("conftestval", "w");	7026	FILE *f = fopen("conftestval", "w");
9855	if (!f) exit(1);	7027	if (!f) return 1;
9856	#ifdef WTMPX_FILE	7028	#ifdef WTMPX_FILE
9857	fprintf(f, "%s\n", WTMPX_FILE);	7029	fprintf(f, "%s\n", WTMPX_FILE);
9858	exit(0);	7030	#elif defined(_PATH_WTMPX)
		7031	fprintf(f, "%s\n", _PATH_WTMPX);
		7032	#else
		7033	for (path = list; *path; path++) {
		7034	struct stat st;
		7035	if (stat(*path, &st) == 0) {
		7036	fprintf(f, "%s\n", *path);
		7037	break;
		7038	}
		7039	}
9859	#endif	7040	#endif
9860	#ifdef _PATH_WTMPX	7041	return fclose(f) != 0;
9861	fprintf(f, "%s\n", _PATH_WTMPX);
9862	exit(0);
9863	#endif
9864	for (w = wtmplist; *w; w++) {
9865	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
9866	fprintf(f, "%s\n", *w);
9867	exit(0);
9868	}
9869	}
9870	exit(0);
9871	}	7042	}
9872	_ACEOF	7043	_ACEOF
9873	rm -f conftest$ac_exeext	7044	if ac_fn_cxx_try_run "$LINENO"; then :
9874	if { (ac_try="$ac_link"
9875	case "(($ac_try" in
9876	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9877	*) ac_try_echo=$ac_try;;
9878	esac
9879	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9880	(eval "$ac_link") 2>&5
9881	ac_status=$?
9882	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9883	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9884	{ (case "(($ac_try" in
9885	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9886	*) ac_try_echo=$ac_try;;
9887	esac
9888	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9889	(eval "$ac_try") 2>&5
9890	ac_status=$?
9891	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9892	(exit $ac_status); }; }; then
9893	path_wtmpx=`cat conftestval`	7045	pt_cv_path_wtmpx=`cat conftestval`
9894	else	7046	else
9895	echo "$as_me: program exited with status $ac_status" >&5	7047	pt_cv_path_wtmpx=
9896	echo "$as_me: failed program was:" >&5
9897	sed 's/^/\| /' conftest.$ac_ext >&5
9898
9899	( exit $ac_status )
9900	path_wtmpx=
9901	fi	7048	fi
9902	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7049	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7050	conftest.$ac_objext conftest.beam conftest.$ac_ext
9903	fi	7051	fi
9904		7052
9905
9906	fi	7053	fi
9907	{ echo "$as_me:$LINENO: result: $path_wtmpx" >&5	7054	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
9908	echo "${ECHO_T}$path_wtmpx" >&6; }	7055	$as_echo "$pt_cv_path_wtmpx" >&6; }
9909	if test x$path_wtmpx != x; then	7056	if test x$pt_cv_path_wtmpx != x; then
9910		7057
9911	cat >>confdefs.h <<_ACEOF	7058	cat >>confdefs.h <<_ACEOF
9912	#define WTMPX_FILE "$path_wtmpx"	7059	#define WTMPX_FILE "$pt_cv_path_wtmpx"
9913	_ACEOF	7060	_ACEOF
9914		7061
9915	fi	7062	fi
9916		7063
9917	{ echo "$as_me:$LINENO: checking where lastlog is located" >&5	7064	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlog is located" >&5
9918	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6; }	7065	$as_echo_n "checking where lastlog is located... " >&6; }
9919	if test "${path_lastlog+set}" = set; then	7066	if ${pt_cv_path_lastlog+:} false; then :
9920	echo $ECHO_N "(cached) $ECHO_C" >&6	7067	$as_echo_n "(cached) " >&6
9921	else	7068	else
9922	if test "$cross_compiling" = yes; then	7069	if test "$cross_compiling" = yes; then :
9923	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5	7070	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOG_FILE in config.h manually" >&5
9924	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}	7071	$as_echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}
9925	else	7072	else
9926	cat >conftest.$ac_ext <<_ACEOF
9927	/* confdefs.h. */
9928	_ACEOF
9929	cat confdefs.h >>conftest.$ac_ext	7073	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9930	cat >>conftest.$ac_ext <<_ACEOF
9931	/* end confdefs.h. */	7074	/* end confdefs.h. */
9932	#include <stdio.h>	7075	#include <stdio.h>
9933	#include <stdlib.h>	7076	#include <stdlib.h>
		7077	#include <sys/stat.h>
		7078
9934	#include <sys/types.h>	7079	#include <sys/types.h>
9935	#ifdef HAVE_UTMPX_H	7080	#ifdef HAVE_UTMP_H
9936	#include <utmpx.h>
9937	#elif defined(HAVE_UTMP_H)
9938	#include <utmp.h>	7081	#include <utmp.h>
9939	#endif	7082	#endif
9940	#ifdef HAVE_LASTLOG_H	7083	#ifdef HAVE_LASTLOG_H
9941	#include <lastlog.h>	7084	#include <lastlog.h>
9942	#endif	7085	#endif
9943	#include <errno.h>	7086
9944	main()	7087	int main()
9945	{	7088	{
9946	char *w, lastloglist[] = { "/var/log/lastlog", NULL };	7089	char *path, list[] = { "/var/log/lastlog", NULL };
9947	FILE a, f=fopen("conftestval", "w");	7090	FILE *f = fopen("conftestval", "w");
9948	if (!f) exit(1);	7091	if (!f) return 1;
9949	#ifdef LASTLOG_FILE	7092	#ifdef LASTLOG_FILE
9950	fprintf(f, "%s\n", LASTLOG_FILE);	7093	fprintf(f, "%s\n", LASTLOG_FILE);
9951	exit(0);	7094	#elif defined(_PATH_LASTLOG)
		7095	fprintf(f, "%s\n", _PATH_LASTLOG);
		7096	#else
		7097	for (path = list; *path; path++) {
		7098	struct stat st;
		7099	if (stat(*path, &st) == 0) {
		7100	fprintf(f, "%s\n", *path);
		7101	break;
		7102	}
		7103	}
9952	#endif	7104	#endif
9953	#ifdef _PATH_LASTLOG	7105	return fclose(f) != 0;
9954	fprintf(f, "%s\n", _PATH_LASTLOG);
9955	exit(0);
9956	#endif
9957	for (w = lastloglist; *w; w++) {
9958	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
9959	fprintf(f, "%s\n", *w);
9960	exit(0);
9961	}
9962	}
9963	exit(0);
9964	}	7106	}
9965	_ACEOF	7107	_ACEOF
9966	rm -f conftest$ac_exeext	7108	if ac_fn_cxx_try_run "$LINENO"; then :
9967	if { (ac_try="$ac_link"
9968	case "(($ac_try" in
9969	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9970	*) ac_try_echo=$ac_try;;
9971	esac
9972	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9973	(eval "$ac_link") 2>&5
9974	ac_status=$?
9975	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9976	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9977	{ (case "(($ac_try" in
9978	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9979	*) ac_try_echo=$ac_try;;
9980	esac
9981	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9982	(eval "$ac_try") 2>&5
9983	ac_status=$?
9984	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9985	(exit $ac_status); }; }; then
9986	path_lastlog=`cat conftestval`	7109	pt_cv_path_lastlog=`cat conftestval`
9987	else	7110	else
9988	echo "$as_me: program exited with status $ac_status" >&5
9989	echo "$as_me: failed program was:" >&5
9990	sed 's/^/\| /' conftest.$ac_ext >&5
9991
9992	( exit $ac_status )
9993	path_lastlog=	7111	pt_cv_path_lastlog=
9994	fi	7112	fi
9995	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7113	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7114	conftest.$ac_objext conftest.beam conftest.$ac_ext
9996	fi	7115	fi
9997		7116
9998
9999	fi	7117	fi
10000	{ echo "$as_me:$LINENO: result: $path_lastlog" >&5	7118	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
10001	echo "${ECHO_T}$path_lastlog" >&6; }	7119	$as_echo "$pt_cv_path_lastlog" >&6; }
10002	if test x$path_lastlog != x; then	7120	if test x$pt_cv_path_lastlog != x; then
10003		7121
10004	cat >>confdefs.h <<_ACEOF	7122	cat >>confdefs.h <<_ACEOF
10005	#define LASTLOG_FILE "$path_lastlog"	7123	#define LASTLOG_FILE "$pt_cv_path_lastlog"
10006	_ACEOF	7124	_ACEOF
10007		7125
10008	fi	7126	fi
10009		7127
10010	{ echo "$as_me:$LINENO: checking where lastlogx is located" >&5	7128	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlogx is located" >&5
10011	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6; }	7129	$as_echo_n "checking where lastlogx is located... " >&6; }
10012	if test "${path_lastlogx+set}" = set; then	7130	if ${pt_cv_path_lastlogx+:} false; then :
10013	echo $ECHO_N "(cached) $ECHO_C" >&6	7131	$as_echo_n "(cached) " >&6
10014	else	7132	else
10015	if test "$cross_compiling" = yes; then	7133	if test "$cross_compiling" = yes; then :
10016	{ echo "$as_me:$LINENO: WARNING: Define LASTLOGX_FILE in config.h manually" >&5	7134	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOGX_FILE in config.h manually" >&5
10017	echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}	7135	$as_echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}
10018	else	7136	else
10019	cat >conftest.$ac_ext <<_ACEOF
10020	/* confdefs.h. */
10021	_ACEOF
10022	cat confdefs.h >>conftest.$ac_ext	7137	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10023	cat >>conftest.$ac_ext <<_ACEOF
10024	/* end confdefs.h. */	7138	/* end confdefs.h. */
10025	#include <stdio.h>	7139	#include <stdio.h>
10026	#include <stdlib.h>	7140	#include <stdlib.h>
		7141	#include <sys/stat.h>
		7142
10027	#ifdef HAVE_UTMPX_H	7143	#ifdef HAVE_UTMPX_H
10028	#include <utmpx.h>	7144	#include <utmpx.h>
10029	#endif	7145	#endif
10030	#include <errno.h>	7146
10031	main()	7147	int main()
10032	{	7148	{
10033	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };	7149	char *path, list[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
10034	FILE a, f=fopen("conftestval", "w");	7150	FILE *f = fopen("conftestval", "w");
10035	if (!f) exit(1);	7151	if (!f) return 1;
10036	#ifdef LASTLOGX_FILE	7152	#ifdef LASTLOGX_FILE
10037	fprintf(f, "%s\n", LASTLOGX_FILE);	7153	fprintf(f, "%s\n", LASTLOGX_FILE);
10038	exit(0);	7154	#elif defined(_PATH_LASTLOGX)
		7155	fprintf(f, "%s\n", _PATH_LASTLOGX);
		7156	#else
		7157	for (path = list; *path; path++) {
		7158	struct stat st;
		7159	if (stat(*path, &st) == 0) {
		7160	fprintf(f, "%s\n", *path);
		7161	break;
		7162	}
		7163	}
10039	#endif	7164	#endif
10040	#ifdef _PATH_LASTLOGX	7165	return fclose(f) != 0;
10041	fprintf(f, "%s\n", _PATH_LASTLOGX);
10042	exit(0);
10043	#endif
10044	for (w = wtmplist; *w; w++) {
10045	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
10046	fprintf(f, "%s\n", *w);
10047	exit(0);
10048	}
10049	}
10050	exit(0);
10051	}	7166	}
10052	_ACEOF	7167	_ACEOF
10053	rm -f conftest$ac_exeext	7168	if ac_fn_cxx_try_run "$LINENO"; then :
10054	if { (ac_try="$ac_link"
10055	case "(($ac_try" in
10056	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10057	*) ac_try_echo=$ac_try;;
10058	esac
10059	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10060	(eval "$ac_link") 2>&5
10061	ac_status=$?
10062	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10063	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10064	{ (case "(($ac_try" in
10065	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10066	*) ac_try_echo=$ac_try;;
10067	esac
10068	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10069	(eval "$ac_try") 2>&5
10070	ac_status=$?
10071	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10072	(exit $ac_status); }; }; then
10073	path_lastlogx=`cat conftestval`	7169	pt_cv_path_lastlogx=`cat conftestval`
10074	else	7170	else
10075	echo "$as_me: program exited with status $ac_status" >&5
10076	echo "$as_me: failed program was:" >&5
10077	sed 's/^/\| /' conftest.$ac_ext >&5
10078
10079	( exit $ac_status )
10080	path_lastlogx=	7171	pt_cv_path_lastlogx=
10081	fi	7172	fi
10082	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7173	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7174	conftest.$ac_objext conftest.beam conftest.$ac_ext
10083	fi	7175	fi
10084		7176
10085
10086	fi	7177	fi
10087	{ echo "$as_me:$LINENO: result: $path_lastlogx" >&5	7178	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
10088	echo "${ECHO_T}$path_lastlogx" >&6; }	7179	$as_echo "$pt_cv_path_lastlogx" >&6; }
10089	if test x$path_lastlogx != x; then	7180	if test x$pt_cv_path_lastlogx != x; then
10090		7181
10091	cat >>confdefs.h <<_ACEOF	7182	cat >>confdefs.h <<_ACEOF
10092	#define LASTLOGX_FILE "$path_lastlogx"	7183	#define LASTLOGX_FILE "$pt_cv_path_lastlogx"
10093	_ACEOF	7184	_ACEOF
10094		7185
10095	fi	7186	fi
10096		7187
10097		7188
…		…
10100	save_LIBS=$LIBS	7191	save_LIBS=$LIBS
10101	save_CFLAGS=$CFLAGS	7192	save_CFLAGS=$CFLAGS
10102	CFLAGS="$CFLAGS $X_CFLAGS"	7193	CFLAGS="$CFLAGS $X_CFLAGS"
10103	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7194	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
10104	if test x$support_xim = xyes; then	7195	if test x$support_xim = xyes; then
10105	{ echo "$as_me:$LINENO: checking for working Xlocale" >&5	7196	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
10106	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6; }	7197	$as_echo_n "checking for working Xlocale... " >&6; }
10107	if test "${rxvt_cv_func_xlocale+set}" = set; then	7198	if ${rxvt_cv_func_xlocale+:} false; then :
10108	echo $ECHO_N "(cached) $ECHO_C" >&6	7199	$as_echo_n "(cached) " >&6
10109	else	7200	else
10110	if test "$cross_compiling" = yes; then	7201	if test "$cross_compiling" = yes; then :
10111	:	7202	:
10112	else	7203	else
10113	cat >conftest.$ac_ext <<_ACEOF
10114	/* confdefs.h. */
10115	_ACEOF
10116	cat confdefs.h >>conftest.$ac_ext	7204	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10117	cat >>conftest.$ac_ext <<_ACEOF
10118	/* end confdefs.h. */	7205	/* end confdefs.h. */
		7206
10119	#include <X11/Xlib.h>	7207	#include <X11/Xlib.h>
10120	#include <stdlib.h>	7208	#include <stdlib.h>
10121	main() {	7209	int main() {
10122	char *p;	7210	char *p;
10123	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7211	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
10124	exit (XSupportsLocale() ? 0 : 1);	7212	exit (XSupportsLocale() ? 0 : 1);
10125	else	7213	else
10126	exit (1);}	7214	exit (1);
		7215	}
		7216
10127	_ACEOF	7217	_ACEOF
10128	rm -f conftest$ac_exeext	7218	if ac_fn_cxx_try_run "$LINENO"; then :
10129	if { (ac_try="$ac_link"
10130	case "(($ac_try" in
10131	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10132	*) ac_try_echo=$ac_try;;
10133	esac
10134	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10135	(eval "$ac_link") 2>&5
10136	ac_status=$?
10137	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10138	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10139	{ (case "(($ac_try" in
10140	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10141	*) ac_try_echo=$ac_try;;
10142	esac
10143	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10144	(eval "$ac_try") 2>&5
10145	ac_status=$?
10146	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10147	(exit $ac_status); }; }; then
10148	rxvt_cv_func_xlocale=yes	7219	rxvt_cv_func_xlocale=yes
10149	else	7220	else
10150	echo "$as_me: program exited with status $ac_status" >&5
10151	echo "$as_me: failed program was:" >&5
10152	sed 's/^/\| /' conftest.$ac_ext >&5
10153
10154	( exit $ac_status )
10155	rxvt_cv_func_xlocale=no	7221	rxvt_cv_func_xlocale=no
10156	fi	7222	fi
10157	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7223	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7224	conftest.$ac_objext conftest.beam conftest.$ac_ext
10158	fi	7225	fi
10159		7226
10160
10161	fi	7227	fi
10162	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7228	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
10163	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6; }	7229	$as_echo "$rxvt_cv_func_xlocale" >&6; }
10164	if test x$rxvt_cv_func_xlocale = xyes; then	7230	if test x$rxvt_cv_func_xlocale = xyes; then
10165		7231
10166	cat >>confdefs.h <<\_ACEOF	7232	$as_echo "#define USE_XIM 1" >>confdefs.h
10167	#define USE_XIM 1
10168	_ACEOF
10169		7233
10170	{ echo "$as_me:$LINENO: checking for broken XIM callback" >&5	7234	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
10171	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6; }	7235	$as_echo_n "checking for broken XIM callback... " >&6; }
10172	if test "${rxvt_broken_ximcb+set}" = set; then	7236	if ${rxvt_cv_broken_ximcb+:} false; then :
10173	echo $ECHO_N "(cached) $ECHO_C" >&6	7237	$as_echo_n "(cached) " >&6
10174	else	7238	else
10175	cat >conftest.$ac_ext <<_ACEOF	7239	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7240	/* end confdefs.h. */
10176		7241
10177	#include <X11/Xlib.h>	7242	#include <X11/Xlib.h>
10178		7243
10179	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	7244	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
10180		7245
…		…
10182	XIMCallback cb;	7247	XIMCallback cb;
10183	cb.callback = im_destroy_cb;	7248	cb.callback = im_destroy_cb;
10184	}	7249	}
10185		7250
10186	_ACEOF	7251	_ACEOF
10187	rm -f conftest.$ac_objext	7252	if ac_fn_cxx_try_compile "$LINENO"; then :
10188	if { (ac_try="$ac_compile"
10189	case "(($ac_try" in
10190	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10191	*) ac_try_echo=$ac_try;;
10192	esac
10193	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10194	(eval "$ac_compile") 2>conftest.er1
10195	ac_status=$?
10196	grep -v '^ *+' conftest.er1 >conftest.err
10197	rm -f conftest.er1
10198	cat conftest.err >&5
10199	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10200	(exit $ac_status); } && {
10201	test -z "$ac_cxx_werror_flag" \|\|
10202	test ! -s conftest.err
10203	} && test -s conftest.$ac_objext; then
10204	rxvt_broken_ximcb=yes	7253	rxvt_cv_broken_ximcb=yes
10205	else	7254	else
10206	echo "$as_me: failed program was:" >&5
10207	sed 's/^/\| /' conftest.$ac_ext >&5
10208
10209	rxvt_broken_ximcb=no	7255	rxvt_cv_broken_ximcb=no
10210	fi	7256	fi
10211
10212	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7257	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10213	fi	7258	fi
10214	{ echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5	7259	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
10215	echo "${ECHO_T}$rxvt_broken_ximcb" >&6; }	7260	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
10216		7261
10217	if test x$rxvt_broken_ximcb = xyes; then	7262	if test x$rxvt_cv_broken_ximcb = xyes; then
10218		7263
10219	cat >>confdefs.h <<\_ACEOF	7264	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
10220	#define XIMCB_PROTO_BROKEN 1
10221	_ACEOF
10222		7265
10223	fi	7266	fi
10224	fi	7267	fi
10225	fi	7268	fi
10226		7269
10227	{ echo "$as_me:$LINENO: checking for working X setlocale" >&5	7270	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
10228	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6; }	7271	$as_echo_n "checking for working X setlocale... " >&6; }
10229	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7272	if ${rxvt_cv_func_xsetlocale+:} false; then :
10230	echo $ECHO_N "(cached) $ECHO_C" >&6	7273	$as_echo_n "(cached) " >&6
10231	else	7274	else
10232	cat >conftest.$ac_ext <<_ACEOF
10233	/* confdefs.h. */
10234	_ACEOF
10235	cat confdefs.h >>conftest.$ac_ext	7275	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10236	cat >>conftest.$ac_ext <<_ACEOF
10237	/* end confdefs.h. */	7276	/* end confdefs.h. */
10238	#define X_LOCALE 1	7277	#define X_LOCALE 1
10239	#include <X11/Xlocale.h>	7278	#include <X11/Xlocale.h>
10240	int	7279	int
10241	main ()	7280	main ()
…		…
10243	setlocale(LC_CTYPE, "");	7282	setlocale(LC_CTYPE, "");
10244	;	7283	;
10245	return 0;	7284	return 0;
10246	}	7285	}
10247	_ACEOF	7286	_ACEOF
10248	rm -f conftest.$ac_objext conftest$ac_exeext	7287	if ac_fn_cxx_try_link "$LINENO"; then :
10249	if { (ac_try="$ac_link"
10250	case "(($ac_try" in
10251	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10252	*) ac_try_echo=$ac_try;;
10253	esac
10254	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10255	(eval "$ac_link") 2>conftest.er1
10256	ac_status=$?
10257	grep -v '^ *+' conftest.er1 >conftest.err
10258	rm -f conftest.er1
10259	cat conftest.err >&5
10260	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10261	(exit $ac_status); } && {
10262	test -z "$ac_cxx_werror_flag" \|\|
10263	test ! -s conftest.err
10264	} && test -s conftest$ac_exeext &&
10265	$as_test_x conftest$ac_exeext; then
10266	rxvt_cv_func_xsetlocale=yes	7288	rxvt_cv_func_xsetlocale=yes
10267	else	7289	else
10268	echo "$as_me: failed program was:" >&5
10269	sed 's/^/\| /' conftest.$ac_ext >&5
10270
10271	rxvt_cv_func_xsetlocale=no	7290	rxvt_cv_func_xsetlocale=no
10272	fi	7291	fi
10273
10274	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7292	rm -f core conftest.err conftest.$ac_objext \
10275	conftest$ac_exeext conftest.$ac_ext	7293	conftest$ac_exeext conftest.$ac_ext
10276	fi	7294	fi
10277	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7295	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
10278	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6; }	7296	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
10279	if test x$rxvt_cv_func_xsetlocale = xyes; then	7297	if test x$rxvt_cv_func_xsetlocale = xyes; then
10280		7298
10281	cat >>confdefs.h <<\_ACEOF	7299	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
10282	#define HAVE_XSETLOCALE 1
10283	_ACEOF
10284		7300
10285	fi	7301	fi
10286	LIBS=$save_LIBS	7302	LIBS=$save_LIBS
10287	CFLAGS=$save_CFLAGS	7303	CFLAGS=$save_CFLAGS
10288		7304
10289	{ echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7305	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
10290	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6; }	7306	$as_echo_n "checking for working plain setlocale... " >&6; }
10291	if test "${rxvt_cv_func_setlocale+set}" = set; then	7307	if ${rxvt_cv_func_setlocale+:} false; then :
10292	echo $ECHO_N "(cached) $ECHO_C" >&6	7308	$as_echo_n "(cached) " >&6
10293	else	7309	else
10294	cat >conftest.$ac_ext <<_ACEOF
10295	/* confdefs.h. */
10296	_ACEOF
10297	cat confdefs.h >>conftest.$ac_ext	7310	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10298	cat >>conftest.$ac_ext <<_ACEOF
10299	/* end confdefs.h. */	7311	/* end confdefs.h. */
10300	#include <clocale>	7312	#include <clocale>
10301	int	7313	int
10302	main ()	7314	main ()
10303	{	7315	{
10304	setlocale(LC_CTYPE, "");	7316	setlocale(LC_CTYPE, "");
10305	;	7317	;
10306	return 0;	7318	return 0;
10307	}	7319	}
10308	_ACEOF	7320	_ACEOF
10309	rm -f conftest.$ac_objext conftest$ac_exeext	7321	if ac_fn_cxx_try_link "$LINENO"; then :
10310	if { (ac_try="$ac_link"
10311	case "(($ac_try" in
10312	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10313	*) ac_try_echo=$ac_try;;
10314	esac
10315	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10316	(eval "$ac_link") 2>conftest.er1
10317	ac_status=$?
10318	grep -v '^ *+' conftest.er1 >conftest.err
10319	rm -f conftest.er1
10320	cat conftest.err >&5
10321	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10322	(exit $ac_status); } && {
10323	test -z "$ac_cxx_werror_flag" \|\|
10324	test ! -s conftest.err
10325	} && test -s conftest$ac_exeext &&
10326	$as_test_x conftest$ac_exeext; then
10327	rxvt_cv_func_setlocale=yes	7322	rxvt_cv_func_setlocale=yes
10328	else	7323	else
10329	echo "$as_me: failed program was:" >&5
10330	sed 's/^/\| /' conftest.$ac_ext >&5
10331
10332	rxvt_cv_func_setlocale=no	7324	rxvt_cv_func_setlocale=no
10333	fi	7325	fi
10334
10335	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7326	rm -f core conftest.err conftest.$ac_objext \
10336	conftest$ac_exeext conftest.$ac_ext	7327	conftest$ac_exeext conftest.$ac_ext
10337	fi	7328	fi
10338	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5	7329	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
10339	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6; }	7330	$as_echo "$rxvt_cv_func_setlocale" >&6; }
10340	if test x$rxvt_cv_func_setlocale = xyes; then	7331	if test x$rxvt_cv_func_setlocale = xyes; then
10341		7332
10342	cat >>confdefs.h <<\_ACEOF	7333	$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
10343	#define HAVE_SETLOCALE 1
10344	_ACEOF
10345		7334
10346	fi	7335	fi
10347		7336
10348	{ echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7337	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
10349	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6; }	7338	$as_echo_n "checking for working nl_langinfo... " >&6; }
10350	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7339	if ${rxvt_cv_func_nl_langinfo+:} false; then :
10351	echo $ECHO_N "(cached) $ECHO_C" >&6	7340	$as_echo_n "(cached) " >&6
10352	else	7341	else
10353	cat >conftest.$ac_ext <<_ACEOF
10354	/* confdefs.h. */
10355	_ACEOF
10356	cat confdefs.h >>conftest.$ac_ext	7342	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10357	cat >>conftest.$ac_ext <<_ACEOF
10358	/* end confdefs.h. */	7343	/* end confdefs.h. */
10359	#include <langinfo.h>	7344	#include <langinfo.h>
10360	int	7345	int
10361	main ()	7346	main ()
10362	{	7347	{
10363	nl_langinfo(CODESET);	7348	nl_langinfo(CODESET);
10364	;	7349	;
10365	return 0;	7350	return 0;
10366	}	7351	}
10367	_ACEOF	7352	_ACEOF
10368	rm -f conftest.$ac_objext conftest$ac_exeext	7353	if ac_fn_cxx_try_link "$LINENO"; then :
10369	if { (ac_try="$ac_link"
10370	case "(($ac_try" in
10371	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10372	*) ac_try_echo=$ac_try;;
10373	esac
10374	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10375	(eval "$ac_link") 2>conftest.er1
10376	ac_status=$?
10377	grep -v '^ *+' conftest.er1 >conftest.err
10378	rm -f conftest.er1
10379	cat conftest.err >&5
10380	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10381	(exit $ac_status); } && {
10382	test -z "$ac_cxx_werror_flag" \|\|
10383	test ! -s conftest.err
10384	} && test -s conftest$ac_exeext &&
10385	$as_test_x conftest$ac_exeext; then
10386	rxvt_cv_func_nl_langinfo=yes	7354	rxvt_cv_func_nl_langinfo=yes
10387	else	7355	else
10388	echo "$as_me: failed program was:" >&5
10389	sed 's/^/\| /' conftest.$ac_ext >&5
10390
10391	rxvt_cv_func_nl_langinfo=no	7356	rxvt_cv_func_nl_langinfo=no
10392	fi	7357	fi
10393
10394	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7358	rm -f core conftest.err conftest.$ac_objext \
10395	conftest$ac_exeext conftest.$ac_ext	7359	conftest$ac_exeext conftest.$ac_ext
10396	fi	7360	fi
10397	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7361	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
10398	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6; }	7362	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
10399	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7363	if test x$rxvt_cv_func_nl_langinfo = xyes; then
10400		7364
10401	cat >>confdefs.h <<\_ACEOF	7365	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
10402	#define HAVE_NL_LANGINFO 1
10403	_ACEOF
10404		7366
10405	fi	7367	fi
10406		7368
10407		7369
10408	{ echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7370	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
10409	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6; }	7371	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
10410	if test "${can_pass_fds+set}" = set; then	7372	if ${pt_cv_can_pass_fds+:} false; then :
10411	echo $ECHO_N "(cached) $ECHO_C" >&6	7373	$as_echo_n "(cached) " >&6
10412	else	7374	else
10413	cat >conftest.$ac_ext <<_ACEOF
10414	/* confdefs.h. */
10415	_ACEOF
10416	cat confdefs.h >>conftest.$ac_ext	7375	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10417	cat >>conftest.$ac_ext <<_ACEOF
10418	/* end confdefs.h. */	7376	/* end confdefs.h. */
10419		7377
10420	#include <cstddef> // broken bsds (is that redundant?) need this	7378	#include <cstddef> // broken bsds (is that redundant?) need this
10421	#include <sys/types.h>	7379	#include <sys/types.h>
10422	#include <sys/socket.h>	7380	#include <sys/socket.h>
…		…
10452		7410
10453	;	7411	;
10454	return 0;	7412	return 0;
10455	}	7413	}
10456	_ACEOF	7414	_ACEOF
10457	rm -f conftest.$ac_objext conftest$ac_exeext	7415	if ac_fn_cxx_try_link "$LINENO"; then :
10458	if { (ac_try="$ac_link"
10459	case "(($ac_try" in
10460	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10461	*) ac_try_echo=$ac_try;;
10462	esac
10463	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10464	(eval "$ac_link") 2>conftest.er1
10465	ac_status=$?
10466	grep -v '^ *+' conftest.er1 >conftest.err
10467	rm -f conftest.er1
10468	cat conftest.err >&5
10469	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10470	(exit $ac_status); } && {
10471	test -z "$ac_cxx_werror_flag" \|\|
10472	test ! -s conftest.err
10473	} && test -s conftest$ac_exeext &&
10474	$as_test_x conftest$ac_exeext; then
10475	can_pass_fds=yes	7416	pt_cv_can_pass_fds=yes
10476	else	7417	else
10477	echo "$as_me: failed program was:" >&5
10478	sed 's/^/\| /' conftest.$ac_ext >&5
10479
10480	can_pass_fds=no	7418	pt_cv_can_pass_fds=no
10481	fi	7419	fi
10482
10483	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7420	rm -f core conftest.err conftest.$ac_objext \
10484	conftest$ac_exeext conftest.$ac_ext	7421	conftest$ac_exeext conftest.$ac_ext
10485	fi	7422	fi
10486	{ echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7423	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
10487	echo "${ECHO_T}$can_pass_fds" >&6; }	7424	$as_echo "$pt_cv_can_pass_fds" >&6; }
10488	if test x$can_pass_fds = xyes; then	7425	if test x$pt_cv_can_pass_fds = xyes; then
10489		7426
10490	cat >>confdefs.h <<\_ACEOF	7427	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
10491	#define HAVE_UNIX_FDPASS 1
10492	_ACEOF
10493		7428
10494	else	7429	else
10495	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
10496	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	7430	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
10497	{ (exit 1); exit 1; }; }
10498	fi	7431	fi
10499
10500
10501
10502
10503
10504		7432
10505		7433
10506		7434
10507	for ac_header in \	7435	for ac_header in \
10508	pty.h \	7436	pty.h \
10509	util.h \	7437	util.h \
10510	libutil.h \	7438	libutil.h \
10511	sys/ioctl.h \	7439	sys/ioctl.h \
10512	sys/stropts.h \	7440	sys/stropts.h \
		7441	stropts.h \
10513		7442
10514	do	7443	do :
10515	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7444	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
10516	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7445	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10517	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7446	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
10518	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10519	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10520	echo $ECHO_N "(cached) $ECHO_C" >&6
10521	fi
10522	ac_res=`eval echo '${'$as_ac_Header'}'`
10523	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10524	echo "${ECHO_T}$ac_res" >&6; }
10525	else
10526	# Is the header compilable?
10527	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10528	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10529	cat >conftest.$ac_ext <<_ACEOF
10530	/* confdefs.h. */
10531	_ACEOF
10532	cat confdefs.h >>conftest.$ac_ext
10533	cat >>conftest.$ac_ext <<_ACEOF
10534	/* end confdefs.h. */
10535	$ac_includes_default
10536	#include <$ac_header>
10537	_ACEOF
10538	rm -f conftest.$ac_objext
10539	if { (ac_try="$ac_compile"
10540	case "(($ac_try" in
10541	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10542	*) ac_try_echo=$ac_try;;
10543	esac
10544	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10545	(eval "$ac_compile") 2>conftest.er1
10546	ac_status=$?
10547	grep -v '^ *+' conftest.er1 >conftest.err
10548	rm -f conftest.er1
10549	cat conftest.err >&5
10550	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10551	(exit $ac_status); } && {
10552	test -z "$ac_cxx_werror_flag" \|\|
10553	test ! -s conftest.err
10554	} && test -s conftest.$ac_objext; then
10555	ac_header_compiler=yes
10556	else
10557	echo "$as_me: failed program was:" >&5
10558	sed 's/^/\| /' conftest.$ac_ext >&5
10559
10560	ac_header_compiler=no
10561	fi
10562
10563	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10564	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10565	echo "${ECHO_T}$ac_header_compiler" >&6; }
10566
10567	# Is the header present?
10568	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10569	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10570	cat >conftest.$ac_ext <<_ACEOF
10571	/* confdefs.h. */
10572	_ACEOF
10573	cat confdefs.h >>conftest.$ac_ext
10574	cat >>conftest.$ac_ext <<_ACEOF
10575	/* end confdefs.h. */
10576	#include <$ac_header>
10577	_ACEOF
10578	if { (ac_try="$ac_cpp conftest.$ac_ext"
10579	case "(($ac_try" in
10580	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10581	*) ac_try_echo=$ac_try;;
10582	esac
10583	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10584	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10585	ac_status=$?
10586	grep -v '^ *+' conftest.er1 >conftest.err
10587	rm -f conftest.er1
10588	cat conftest.err >&5
10589	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10590	(exit $ac_status); } >/dev/null && {
10591	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
10592	test ! -s conftest.err
10593	}; then
10594	ac_header_preproc=yes
10595	else
10596	echo "$as_me: failed program was:" >&5
10597	sed 's/^/\| /' conftest.$ac_ext >&5
10598
10599	ac_header_preproc=no
10600	fi
10601
10602	rm -f conftest.err conftest.$ac_ext
10603	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10604	echo "${ECHO_T}$ac_header_preproc" >&6; }
10605
10606	# So? What about this header?
10607	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10608	yes:no: )
10609	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10610	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10611	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10612	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10613	ac_header_preproc=yes
10614	;;
10615	no:yes:* )
10616	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10617	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10618	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10619	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10620	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10621	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10622	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10623	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10624	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10625	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10626	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10627	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10628
10629	;;
10630	esac
10631	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10632	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10633	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10634	echo $ECHO_N "(cached) $ECHO_C" >&6
10635	else
10636	eval "$as_ac_Header=\$ac_header_preproc"
10637	fi
10638	ac_res=`eval echo '${'$as_ac_Header'}'`
10639	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10640	echo "${ECHO_T}$ac_res" >&6; }
10641
10642	fi
10643	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10644	cat >>confdefs.h <<_ACEOF	7447	cat >>confdefs.h <<_ACEOF
10645	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7448	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
10646	_ACEOF	7449	_ACEOF
10647		7450
10648	fi	7451	fi
10649		7452
10650	done	7453	done
10651
10652
10653
10654
10655
10656
10657
10658
10659
10660		7454
10661		7455
10662	for ac_func in \	7456	for ac_func in \
10663	revoke \	7457	revoke \
10664	_getpty \	7458	_getpty \
…		…
10668	setuid \	7462	setuid \
10669	seteuid \	7463	seteuid \
10670	setreuid \	7464	setreuid \
10671	setresuid \	7465	setresuid \
10672		7466
10673	do	7467	do :
10674	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7468	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10675	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7469	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
10676	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	7470	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
10677	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10678	echo $ECHO_N "(cached) $ECHO_C" >&6
10679	else
10680	cat >conftest.$ac_ext <<_ACEOF
10681	/* confdefs.h. */
10682	_ACEOF
10683	cat confdefs.h >>conftest.$ac_ext
10684	cat >>conftest.$ac_ext <<_ACEOF
10685	/* end confdefs.h. */
10686	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10687	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10688	#define $ac_func innocuous_$ac_func
10689
10690	/* System header to define __stub macros and hopefully few prototypes,
10691	which can conflict with char $ac_func (); below.
10692	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10693	<limits.h> exists even on freestanding compilers. */
10694
10695	#ifdef __STDC__
10696	# include <limits.h>
10697	#else
10698	# include <assert.h>
10699	#endif
10700
10701	#undef $ac_func
10702
10703	/* Override any GCC internal prototype to avoid an error.
10704	Use char because int might match the return type of a GCC
10705	builtin and then its argument prototype would still apply. */
10706	#ifdef __cplusplus
10707	extern "C"
10708	#endif
10709	char $ac_func ();
10710	/* The GNU C library defines this for functions which it implements
10711	to always fail with ENOSYS. Some functions are actually named
10712	something starting with __ and the normal name is an alias. */
10713	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
10714	choke me
10715	#endif
10716
10717	int
10718	main ()
10719	{
10720	return $ac_func ();
10721	;
10722	return 0;
10723	}
10724	_ACEOF
10725	rm -f conftest.$ac_objext conftest$ac_exeext
10726	if { (ac_try="$ac_link"
10727	case "(($ac_try" in
10728	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10729	*) ac_try_echo=$ac_try;;
10730	esac
10731	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10732	(eval "$ac_link") 2>conftest.er1
10733	ac_status=$?
10734	grep -v '^ *+' conftest.er1 >conftest.err
10735	rm -f conftest.er1
10736	cat conftest.err >&5
10737	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10738	(exit $ac_status); } && {
10739	test -z "$ac_cxx_werror_flag" \|\|
10740	test ! -s conftest.err
10741	} && test -s conftest$ac_exeext &&
10742	$as_test_x conftest$ac_exeext; then
10743	eval "$as_ac_var=yes"
10744	else
10745	echo "$as_me: failed program was:" >&5
10746	sed 's/^/\| /' conftest.$ac_ext >&5
10747
10748	eval "$as_ac_var=no"
10749	fi
10750
10751	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10752	conftest$ac_exeext conftest.$ac_ext
10753	fi
10754	ac_res=`eval echo '${'$as_ac_var'}'`
10755	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10756	echo "${ECHO_T}$ac_res" >&6; }
10757	if test `eval echo '${'$as_ac_var'}'` = yes; then
10758	cat >>confdefs.h <<_ACEOF	7471	cat >>confdefs.h <<_ACEOF
10759	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	7472	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10760	_ACEOF	7473	_ACEOF
10761		7474
10762	fi	7475	fi
10763	done	7476	done
10764		7477
10765		7478
10766	have_clone=no	7479	have_clone=no
10767		7480
10768	{ echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5	7481	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptc" >&5
10769	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6; }	7482	$as_echo_n "checking for /dev/ptc... " >&6; }
10770	if test -e /dev/ptym/clone; then	7483	if test -e /dev/ptc; then
10771	{ echo "$as_me:$LINENO: result: yes" >&5	7484	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10772	echo "${ECHO_T}yes" >&6; }	7485	$as_echo "yes" >&6; }
10773		7486
10774	cat >>confdefs.h <<\_ACEOF	7487	$as_echo "#define CLONE_DEVICE \"/dev/ptc\"" >>confdefs.h
10775	#define HAVE_DEV_CLONE 1
10776	_ACEOF
10777
10778
10779	cat >>confdefs.h <<\_ACEOF
10780	#define CLONE_DEVICE "/dev/ptym/clone"
10781	_ACEOF
10782		7488
10783	have_clone=yes	7489	have_clone=yes
10784	else	7490	else
10785	{ echo "$as_me:$LINENO: result: no" >&5	7491	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10786	echo "${ECHO_T}no" >&6; }	7492	$as_echo "no" >&6; }
10787	fi
10788
10789	{ echo "$as_me:$LINENO: checking for /dev/ptc" >&5
10790	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6; }
10791	if test -e /dev/ptc; then
10792	{ echo "$as_me:$LINENO: result: yes" >&5
10793	echo "${ECHO_T}yes" >&6; }
10794
10795	cat >>confdefs.h <<\_ACEOF
10796	#define HAVE_DEV_PTC 1
10797	_ACEOF
10798
10799
10800	cat >>confdefs.h <<\_ACEOF
10801	#define CLONE_DEVICE "/dev/ptc"
10802	_ACEOF
10803
10804	have_clone=yes
10805	else
10806	{ echo "$as_me:$LINENO: result: no" >&5
10807	echo "${ECHO_T}no" >&6; }
10808	fi	7493	fi
10809		7494
10810	case $host in	7495	case $host in
10811	--cygwin*)	7496	--cygwin*)
10812	have_clone=yes	7497	have_clone=yes
10813		7498
10814	cat >>confdefs.h <<\_ACEOF	7499	$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
10815	#define CLONE_DEVICE "/dev/ptmx"
10816	_ACEOF
10817		7500
10818	;;	7501	;;
10819	*)	7502	*)
10820	{ echo "$as_me:$LINENO: checking for /dev/ptmx" >&5	7503	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptmx" >&5
10821	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6; }	7504	$as_echo_n "checking for /dev/ptmx... " >&6; }
10822	if test -e /dev/ptmx; then	7505	if test -e /dev/ptmx; then
10823	{ echo "$as_me:$LINENO: result: yes" >&5	7506	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10824	echo "${ECHO_T}yes" >&6; }	7507	$as_echo "yes" >&6; }
10825		7508
10826	cat >>confdefs.h <<\_ACEOF	7509	$as_echo "#define HAVE_DEV_PTMX 1" >>confdefs.h
10827	#define HAVE_DEV_PTMX 1
10828	_ACEOF
10829		7510
10830		7511
10831	cat >>confdefs.h <<\_ACEOF	7512	$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
10832	#define CLONE_DEVICE "/dev/ptmx"
10833	_ACEOF
10834		7513
10835	have_clone=yes	7514	have_clone=yes
10836	else	7515	else
10837	{ echo "$as_me:$LINENO: result: no" >&5	7516	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10838	echo "${ECHO_T}no" >&6; }	7517	$as_echo "no" >&6; }
10839	fi	7518	fi
10840	;;	7519	;;
10841	esac	7520	esac
10842		7521
10843	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then	7522	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
10844	{ echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7523	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
10845	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6; }	7524	$as_echo_n "checking for UNIX98 ptys... " >&6; }
10846	cat >conftest.$ac_ext <<_ACEOF
10847	/* confdefs.h. */
10848	_ACEOF
10849	cat confdefs.h >>conftest.$ac_ext	7525	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10850	cat >>conftest.$ac_ext <<_ACEOF
10851	/* end confdefs.h. */	7526	/* end confdefs.h. */
10852	#include <stdlib.h>	7527	#include <stdlib.h>
10853	int	7528	int
10854	main ()	7529	main ()
10855	{	7530	{
10856	grantpt(0);unlockpt(0);ptsname(0);	7531	grantpt(0);unlockpt(0);ptsname(0);
10857	;	7532	;
10858	return 0;	7533	return 0;
10859	}	7534	}
10860	_ACEOF	7535	_ACEOF
10861	rm -f conftest.$ac_objext conftest$ac_exeext	7536	if ac_fn_cxx_try_link "$LINENO"; then :
10862	if { (ac_try="$ac_link"
10863	case "(($ac_try" in
10864	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10865	*) ac_try_echo=$ac_try;;
10866	esac
10867	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10868	(eval "$ac_link") 2>conftest.er1
10869	ac_status=$?
10870	grep -v '^ *+' conftest.er1 >conftest.err
10871	rm -f conftest.er1
10872	cat conftest.err >&5
10873	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10874	(exit $ac_status); } && {
10875	test -z "$ac_cxx_werror_flag" \|\|
10876	test ! -s conftest.err
10877	} && test -s conftest$ac_exeext &&
10878	$as_test_x conftest$ac_exeext; then
10879	unix98_pty=yes	7537	unix98_pty=yes
10880		7538
10881	cat >>confdefs.h <<\_ACEOF	7539	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
10882	#define UNIX98_PTY 1
10883	_ACEOF
10884		7540
10885	{ echo "$as_me:$LINENO: result: yes" >&5	7541	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10886	echo "${ECHO_T}yes" >&6; }	7542	$as_echo "yes" >&6; }
10887	else	7543	else
10888	echo "$as_me: failed program was:" >&5
10889	sed 's/^/\| /' conftest.$ac_ext >&5
10890
10891	{ echo "$as_me:$LINENO: result: no" >&5	7544	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10892	echo "${ECHO_T}no" >&6; }	7545	$as_echo "no" >&6; }
10893	fi	7546	fi
10894
10895	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7547	rm -f core conftest.err conftest.$ac_objext \
10896	conftest$ac_exeext conftest.$ac_ext	7548	conftest$ac_exeext conftest.$ac_ext
10897	fi	7549	fi
10898		7550
10899	if test -z "$unix98_pty"; then	7551	if test -z "$unix98_pty"; then
10900		7552	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
10901	for ac_func in openpty	7553	$as_echo_n "checking for library containing openpty... " >&6; }
10902	do	7554	if ${ac_cv_search_openpty+:} false; then :
10903	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7555	$as_echo_n "(cached) " >&6
10904	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
10905	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10906	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10907	echo $ECHO_N "(cached) $ECHO_C" >&6
10908	else
10909	cat >conftest.$ac_ext <<_ACEOF
10910	/* confdefs.h. */
10911	_ACEOF
10912	cat confdefs.h >>conftest.$ac_ext
10913	cat >>conftest.$ac_ext <<_ACEOF
10914	/* end confdefs.h. */
10915	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10916	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10917	#define $ac_func innocuous_$ac_func
10918
10919	/* System header to define __stub macros and hopefully few prototypes,
10920	which can conflict with char $ac_func (); below.
10921	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10922	<limits.h> exists even on freestanding compilers. */
10923
10924	#ifdef __STDC__
10925	# include <limits.h>
10926	#else	7556	else
10927	# include <assert.h>	7557	ac_func_search_save_LIBS=$LIBS
10928	#endif
10929
10930	#undef $ac_func
10931
10932	/* Override any GCC internal prototype to avoid an error.
10933	Use char because int might match the return type of a GCC
10934	builtin and then its argument prototype would still apply. */
10935	#ifdef __cplusplus
10936	extern "C"
10937	#endif
10938	char $ac_func ();
10939	/* The GNU C library defines this for functions which it implements
10940	to always fail with ENOSYS. Some functions are actually named
10941	something starting with __ and the normal name is an alias. */
10942	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
10943	choke me
10944	#endif
10945
10946	int
10947	main ()
10948	{
10949	return $ac_func ();
10950	;
10951	return 0;
10952	}
10953	_ACEOF
10954	rm -f conftest.$ac_objext conftest$ac_exeext
10955	if { (ac_try="$ac_link"
10956	case "(($ac_try" in
10957	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10958	*) ac_try_echo=$ac_try;;
10959	esac
10960	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10961	(eval "$ac_link") 2>conftest.er1
10962	ac_status=$?
10963	grep -v '^ *+' conftest.er1 >conftest.err
10964	rm -f conftest.er1
10965	cat conftest.err >&5
10966	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10967	(exit $ac_status); } && {
10968	test -z "$ac_cxx_werror_flag" \|\|
10969	test ! -s conftest.err
10970	} && test -s conftest$ac_exeext &&
10971	$as_test_x conftest$ac_exeext; then
10972	eval "$as_ac_var=yes"
10973	else
10974	echo "$as_me: failed program was:" >&5
10975	sed 's/^/\| /' conftest.$ac_ext >&5
10976
10977	eval "$as_ac_var=no"
10978	fi
10979
10980	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10981	conftest$ac_exeext conftest.$ac_ext
10982	fi
10983	ac_res=`eval echo '${'$as_ac_var'}'`
10984	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10985	echo "${ECHO_T}$ac_res" >&6; }
10986	if test `eval echo '${'$as_ac_var'}'` = yes; then
10987	cat >>confdefs.h <<_ACEOF
10988	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10989	_ACEOF
10990
10991	else
10992	{ echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
10993	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6; }
10994	if test "${ac_cv_lib_util_openpty+set}" = set; then
10995	echo $ECHO_N "(cached) $ECHO_C" >&6
10996	else
10997	ac_check_lib_save_LIBS=$LIBS
10998	LIBS="-lutil $LIBS"
10999	cat >conftest.$ac_ext <<_ACEOF
11000	/* confdefs.h. */
11001	_ACEOF
11002	cat confdefs.h >>conftest.$ac_ext	7558	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11003	cat >>conftest.$ac_ext <<_ACEOF
11004	/* end confdefs.h. */	7559	/* end confdefs.h. */
11005		7560
11006	/* Override any GCC internal prototype to avoid an error.	7561	/* Override any GCC internal prototype to avoid an error.
11007	Use char because int might match the return type of a GCC	7562	Use char because int might match the return type of a GCC
11008	builtin and then its argument prototype would still apply. */	7563	builtin and then its argument prototype would still apply. */
…		…
11016	return openpty ();	7571	return openpty ();
11017	;	7572	;
11018	return 0;	7573	return 0;
11019	}	7574	}
11020	_ACEOF	7575	_ACEOF
11021	rm -f conftest.$ac_objext conftest$ac_exeext	7576	for ac_lib in '' util; do
11022	if { (ac_try="$ac_link"	7577	if test -z "$ac_lib"; then
11023	case "(($ac_try" in	7578	ac_res="none required"
11024	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11025	*) ac_try_echo=$ac_try;;
11026	esac
11027	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11028	(eval "$ac_link") 2>conftest.er1
11029	ac_status=$?
11030	grep -v '^ *+' conftest.er1 >conftest.err
11031	rm -f conftest.er1
11032	cat conftest.err >&5
11033	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11034	(exit $ac_status); } && {
11035	test -z "$ac_cxx_werror_flag" \|\|
11036	test ! -s conftest.err
11037	} && test -s conftest$ac_exeext &&
11038	$as_test_x conftest$ac_exeext; then
11039	ac_cv_lib_util_openpty=yes
11040	else	7579	else
11041	echo "$as_me: failed program was:" >&5	7580	ac_res=-l$ac_lib
11042	sed 's/^/\| /' conftest.$ac_ext >&5	7581	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
11043		7582	fi
11044	ac_cv_lib_util_openpty=no	7583	if ac_fn_cxx_try_link "$LINENO"; then :
		7584	ac_cv_search_openpty=$ac_res
11045	fi	7585	fi
11046
11047	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7586	rm -f core conftest.err conftest.$ac_objext \
11048	conftest$ac_exeext conftest.$ac_ext	7587	conftest$ac_exeext
11049	LIBS=$ac_check_lib_save_LIBS	7588	if ${ac_cv_search_openpty+:} false; then :
11050	fi	7589	break
11051	{ echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
11052	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6; }
11053	if test $ac_cv_lib_util_openpty = yes; then
11054	cat >>confdefs.h <<\_ACEOF
11055	#define HAVE_OPENPTY 1
11056	_ACEOF
11057	LIBS="$LIBS -lutil"
11058	fi
11059
11060	fi	7590	fi
11061	done	7591	done
		7592	if ${ac_cv_search_openpty+:} false; then :
11062		7593
		7594	else
		7595	ac_cv_search_openpty=no
11063	fi	7596	fi
		7597	rm conftest.$ac_ext
		7598	LIBS=$ac_func_search_save_LIBS
		7599	fi
		7600	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7601	$as_echo "$ac_cv_search_openpty" >&6; }
		7602	ac_res=$ac_cv_search_openpty
		7603	if test "$ac_res" != no; then :
		7604	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
11064		7605
		7606	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
11065		7607
		7608	fi
11066		7609
		7610	fi
		7611
		7612
		7613
11067	{ echo "$as_me:$LINENO: checking for tty group" >&5	7614	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
11068	echo $ECHO_N "checking for tty group... $ECHO_C" >&6; }	7615	$as_echo_n "checking for tty group... " >&6; }
11069	if test "${tty_group+set}" = set; then	7616	if ${pt_cv_tty_group+:} false; then :
11070	echo $ECHO_N "(cached) $ECHO_C" >&6	7617	$as_echo_n "(cached) " >&6
11071	else	7618	else
11072	if test "$cross_compiling" = yes; then	7619	if test "$cross_compiling" = yes; then :
11073	tty_group=no	7620	pt_cv_tty_group=no
11074	else	7621	else
11075	cat >conftest.$ac_ext <<_ACEOF
11076	/* confdefs.h. */
11077	_ACEOF
11078	cat confdefs.h >>conftest.$ac_ext	7622	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11079	cat >>conftest.$ac_ext <<_ACEOF
11080	/* end confdefs.h. */	7623	/* end confdefs.h. */
11081		7624
11082	#include <sys/types.h>	7625	#include <sys/types.h>
11083	#include <sys/stat.h>	7626	#include <sys/stat.h>
11084	#include <unistd.h>	7627	#include <unistd.h>
11085	#include <grp.h>	7628	#include <grp.h>
11086		7629
11087	main()	7630	int main()
11088	{	7631	{
11089	struct stat st;	7632	struct stat st;
11090	struct group *gr;	7633	struct group *gr;
11091	char *tty;	7634	char *tty;
11092	gr = getgrnam("tty");	7635	gr = getgrnam("tty");
…		…
11098	return 0;	7641	return 0;
11099	else	7642	else
11100	return 1;	7643	return 1;
11101	}	7644	}
11102	_ACEOF	7645	_ACEOF
11103	rm -f conftest$ac_exeext	7646	if ac_fn_cxx_try_run "$LINENO"; then :
11104	if { (ac_try="$ac_link"
11105	case "(($ac_try" in
11106	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11107	*) ac_try_echo=$ac_try;;
11108	esac
11109	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11110	(eval "$ac_link") 2>&5
11111	ac_status=$?
11112	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11113	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11114	{ (case "(($ac_try" in
11115	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11116	*) ac_try_echo=$ac_try;;
11117	esac
11118	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11119	(eval "$ac_try") 2>&5
11120	ac_status=$?
11121	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11122	(exit $ac_status); }; }; then
11123	tty_group=yes	7647	pt_cv_tty_group=yes
11124	else	7648	else
11125	echo "$as_me: program exited with status $ac_status" >&5
11126	echo "$as_me: failed program was:" >&5
11127	sed 's/^/\| /' conftest.$ac_ext >&5
11128
11129	( exit $ac_status )
11130	tty_group=no	7649	pt_cv_tty_group=no
11131	fi	7650	fi
11132	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7651	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7652	conftest.$ac_objext conftest.beam conftest.$ac_ext
11133	fi	7653	fi
11134		7654
11135
11136	fi	7655	fi
11137	{ echo "$as_me:$LINENO: result: $tty_group" >&5	7656	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
11138	echo "${ECHO_T}$tty_group" >&6; }	7657	$as_echo "$pt_cv_tty_group" >&6; }
11139	if test x$tty_group = xyes; then	7658	if test x$pt_cv_tty_group = xyes; then
11140		7659
11141	cat >>confdefs.h <<\_ACEOF	7660	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
11142	#define TTY_GID_SUPPORT 1
11143	_ACEOF
11144		7661
11145	fi	7662	fi
11146		7663
11147	if test x$support_xft = xyes; then	7664	if test x$support_xft = xyes \|\| test x$support_inheritpixmap = xyes; then
		7665	rxvt_have_xrender=no
11148	# Extract the first word of "pkg-config", so it can be a program name with args.	7666	# Extract the first word of "pkg-config", so it can be a program name with args.
11149	set dummy pkg-config; ac_word=$2	7667	set dummy pkg-config; ac_word=$2
11150	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7668	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11151	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7669	$as_echo_n "checking for $ac_word... " >&6; }
11152	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	7670	if ${ac_cv_path_PKG_CONFIG+:} false; then :
11153	echo $ECHO_N "(cached) $ECHO_C" >&6	7671	$as_echo_n "(cached) " >&6
11154	else	7672	else
11155	case $PKG_CONFIG in	7673	case $PKG_CONFIG in
11156	[\\/]* \| ?:[\\/]*)	7674	[\\/]* \| ?:[\\/]*)
11157	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	7675	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
11158	;;	7676	;;
…		…
11160	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7678	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11161	for as_dir in $PATH	7679	for as_dir in $PATH
11162	do	7680	do
11163	IFS=$as_save_IFS	7681	IFS=$as_save_IFS
11164	test -z "$as_dir" && as_dir=.	7682	test -z "$as_dir" && as_dir=.
11165	for ac_exec_ext in '' $ac_executable_extensions; do	7683	for ac_exec_ext in '' $ac_executable_extensions; do
11166	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7684	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11167	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7685	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
11168	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7686	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11169	break 2	7687	break 2
11170	fi	7688	fi
11171	done	7689	done
11172	done	7690	done
11173	IFS=$as_save_IFS	7691	IFS=$as_save_IFS
11174		7692
11175	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"	7693	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
11176	;;	7694	;;
11177	esac	7695	esac
11178	fi	7696	fi
11179	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7697	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
11180	if test -n "$PKG_CONFIG"; then	7698	if test -n "$PKG_CONFIG"; then
11181	{ echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	7699	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
11182	echo "${ECHO_T}$PKG_CONFIG" >&6; }	7700	$as_echo "$PKG_CONFIG" >&6; }
11183	else	7701	else
11184	{ echo "$as_me:$LINENO: result: no" >&5	7702	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11185	echo "${ECHO_T}no" >&6; }	7703	$as_echo "no" >&6; }
		7704	fi
		7705
		7706
		7707	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7708	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7709	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7710	rxvt_have_xrender=yes
		7711
		7712	save_LIBS="$LIBS"
		7713	LIBS="$LIBS $X_LIBS"
		7714	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7715	if test "x$ac_cv_header_X11_extensions_Xrender_h" = xyes; then :
		7716
		7717	else
		7718	rxvt_have_xrender=no
		7719	fi
		7720
		7721
		7722	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7723	if test "x$ac_cv_func_XRenderFindStandardFormat" = xyes; then :
		7724
		7725	else
		7726	rxvt_have_xrender=no
		7727	fi
		7728
		7729	LIBS="$save_LIBS"
		7730	fi
		7731	fi
		7732
		7733	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7734	# Extract the first word of "pkg-config", so it can be a program name with args.
		7735	set dummy pkg-config; ac_word=$2
		7736	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7737	$as_echo_n "checking for $ac_word... " >&6; }
		7738	if ${ac_cv_path_PKG_CONFIG+:} false; then :
		7739	$as_echo_n "(cached) " >&6
		7740	else
		7741	case $PKG_CONFIG in
		7742	[\\/]* \| ?:[\\/]*)
		7743	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7744	;;
		7745	*)
		7746	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7747	for as_dir in $PATH
		7748	do
		7749	IFS=$as_save_IFS
		7750	test -z "$as_dir" && as_dir=.
		7751	for ac_exec_ext in '' $ac_executable_extensions; do
		7752	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7753	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7754	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7755	break 2
		7756	fi
		7757	done
		7758	done
		7759	IFS=$as_save_IFS
		7760
		7761	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7762	;;
		7763	esac
		7764	fi
		7765	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7766	if test -n "$PKG_CONFIG"; then
		7767	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7768	$as_echo "$PKG_CONFIG" >&6; }
		7769	else
		7770	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7771	$as_echo "no" >&6; }
11186	fi	7772	fi
11187		7773
11188		7774
11189	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7775	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
11190	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"	7776	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
11191	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7777	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
11192	else	7778	else
11193	# Extract the first word of "xft-config", so it can be a program name with args.	7779	# Extract the first word of "xft-config", so it can be a program name with args.
11194	set dummy xft-config; ac_word=$2	7780	set dummy xft-config; ac_word=$2
11195	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7781	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11196	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7782	$as_echo_n "checking for $ac_word... " >&6; }
11197	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7783	if ${ac_cv_path_XFT_CONFIG+:} false; then :
11198	echo $ECHO_N "(cached) $ECHO_C" >&6	7784	$as_echo_n "(cached) " >&6
11199	else	7785	else
11200	case $XFT_CONFIG in	7786	case $XFT_CONFIG in
11201	[\\/]* \| ?:[\\/]*)	7787	[\\/]* \| ?:[\\/]*)
11202	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7788	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
11203	;;	7789	;;
…		…
11205	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7791	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11206	for as_dir in $PATH	7792	for as_dir in $PATH
11207	do	7793	do
11208	IFS=$as_save_IFS	7794	IFS=$as_save_IFS
11209	test -z "$as_dir" && as_dir=.	7795	test -z "$as_dir" && as_dir=.
11210	for ac_exec_ext in '' $ac_executable_extensions; do	7796	for ac_exec_ext in '' $ac_executable_extensions; do
11211	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7797	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11212	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7798	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
11213	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7799	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11214	break 2	7800	break 2
11215	fi	7801	fi
11216	done	7802	done
11217	done	7803	done
11218	IFS=$as_save_IFS	7804	IFS=$as_save_IFS
11219		7805
11220	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7806	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
11221	;;	7807	;;
11222	esac	7808	esac
11223	fi	7809	fi
11224	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7810	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
11225	if test -n "$XFT_CONFIG"; then	7811	if test -n "$XFT_CONFIG"; then
11226	{ echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7812	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
11227	echo "${ECHO_T}$XFT_CONFIG" >&6; }	7813	$as_echo "$XFT_CONFIG" >&6; }
11228	else	7814	else
11229	{ echo "$as_me:$LINENO: result: no" >&5	7815	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11230	echo "${ECHO_T}no" >&6; }	7816	$as_echo "no" >&6; }
11231	fi	7817	fi
11232		7818
11233		7819
11234	if test $XFT_CONFIG != no; then	7820	if test $XFT_CONFIG != no; then
11235	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"	7821	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
11236	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7822	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
11237	fi	7823	fi
11238	fi	7824	fi
11239		7825
		7826	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7827	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7828	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7829	fi
		7830
11240	save_LIBS="$LIBS"	7831	save_LIBS="$LIBS"
11241	LIBS="$LIBS $X_LIBS"	7832	LIBS="$LIBS $X_LIBS"
11242
11243	for ac_header in X11/Xft/Xft.h	7833	for ac_header in X11/Xft/Xft.h
11244	do	7834	do :
11245	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7835	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
11246	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7836	if test "x$ac_cv_header_X11_Xft_Xft_h" = xyes; then :
11247	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11248	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11249	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11250	echo $ECHO_N "(cached) $ECHO_C" >&6
11251	fi
11252	ac_res=`eval echo '${'$as_ac_Header'}'`
11253	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11254	echo "${ECHO_T}$ac_res" >&6; }
11255	else
11256	# Is the header compilable?
11257	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
11258	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11259	cat >conftest.$ac_ext <<_ACEOF
11260	/* confdefs.h. */
11261	_ACEOF
11262	cat confdefs.h >>conftest.$ac_ext
11263	cat >>conftest.$ac_ext <<_ACEOF
11264	/* end confdefs.h. */
11265	$ac_includes_default
11266	#include <$ac_header>
11267	_ACEOF
11268	rm -f conftest.$ac_objext
11269	if { (ac_try="$ac_compile"
11270	case "(($ac_try" in
11271	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11272	*) ac_try_echo=$ac_try;;
11273	esac
11274	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11275	(eval "$ac_compile") 2>conftest.er1
11276	ac_status=$?
11277	grep -v '^ *+' conftest.er1 >conftest.err
11278	rm -f conftest.er1
11279	cat conftest.err >&5
11280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11281	(exit $ac_status); } && {
11282	test -z "$ac_cxx_werror_flag" \|\|
11283	test ! -s conftest.err
11284	} && test -s conftest.$ac_objext; then
11285	ac_header_compiler=yes
11286	else
11287	echo "$as_me: failed program was:" >&5
11288	sed 's/^/\| /' conftest.$ac_ext >&5
11289
11290	ac_header_compiler=no
11291	fi
11292
11293	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11294	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11295	echo "${ECHO_T}$ac_header_compiler" >&6; }
11296
11297	# Is the header present?
11298	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
11299	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11300	cat >conftest.$ac_ext <<_ACEOF
11301	/* confdefs.h. */
11302	_ACEOF
11303	cat confdefs.h >>conftest.$ac_ext
11304	cat >>conftest.$ac_ext <<_ACEOF
11305	/* end confdefs.h. */
11306	#include <$ac_header>
11307	_ACEOF
11308	if { (ac_try="$ac_cpp conftest.$ac_ext"
11309	case "(($ac_try" in
11310	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11311	*) ac_try_echo=$ac_try;;
11312	esac
11313	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11314	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11315	ac_status=$?
11316	grep -v '^ *+' conftest.er1 >conftest.err
11317	rm -f conftest.er1
11318	cat conftest.err >&5
11319	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11320	(exit $ac_status); } >/dev/null && {
11321	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
11322	test ! -s conftest.err
11323	}; then
11324	ac_header_preproc=yes
11325	else
11326	echo "$as_me: failed program was:" >&5
11327	sed 's/^/\| /' conftest.$ac_ext >&5
11328
11329	ac_header_preproc=no
11330	fi
11331
11332	rm -f conftest.err conftest.$ac_ext
11333	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11334	echo "${ECHO_T}$ac_header_preproc" >&6; }
11335
11336	# So? What about this header?
11337	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11338	yes:no: )
11339	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11340	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11341	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11342	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11343	ac_header_preproc=yes
11344	;;
11345	no:yes:* )
11346	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11347	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11348	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11349	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11350	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11351	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11352	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11353	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11354	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11355	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11356	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11357	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11358
11359	;;
11360	esac
11361	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11362	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11363	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11364	echo $ECHO_N "(cached) $ECHO_C" >&6
11365	else
11366	eval "$as_ac_Header=\$ac_header_preproc"
11367	fi
11368	ac_res=`eval echo '${'$as_ac_Header'}'`
11369	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11370	echo "${ECHO_T}$ac_res" >&6; }
11371
11372	fi
11373	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11374	cat >>confdefs.h <<_ACEOF	7837	cat >>confdefs.h <<_ACEOF
11375	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7838	#define HAVE_X11_XFT_XFT_H 1
11376	_ACEOF	7839	_ACEOF
11377		7840
11378	else	7841	else
11379	support_xft=no	7842	support_xft=no
11380	fi	7843	fi
11381		7844
11382	done	7845	done
11383		7846
11384	{ echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7847	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
11385	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6; }	7848	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
11386	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7849	if ${ac_cv_lib_Xft_XftDrawString32+:} false; then :
11387	echo $ECHO_N "(cached) $ECHO_C" >&6	7850	$as_echo_n "(cached) " >&6
11388	else	7851	else
11389	ac_check_lib_save_LIBS=$LIBS	7852	ac_check_lib_save_LIBS=$LIBS
11390	LIBS="-lXft $LIBS"	7853	LIBS="-lXft $LIBS"
11391	cat >conftest.$ac_ext <<_ACEOF
11392	/* confdefs.h. */
11393	_ACEOF
11394	cat confdefs.h >>conftest.$ac_ext	7854	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11395	cat >>conftest.$ac_ext <<_ACEOF
11396	/* end confdefs.h. */	7855	/* end confdefs.h. */
11397		7856
11398	/* Override any GCC internal prototype to avoid an error.	7857	/* Override any GCC internal prototype to avoid an error.
11399	Use char because int might match the return type of a GCC	7858	Use char because int might match the return type of a GCC
11400	builtin and then its argument prototype would still apply. */	7859	builtin and then its argument prototype would still apply. */
…		…
11408	return XftDrawString32 ();	7867	return XftDrawString32 ();
11409	;	7868	;
11410	return 0;	7869	return 0;
11411	}	7870	}
11412	_ACEOF	7871	_ACEOF
11413	rm -f conftest.$ac_objext conftest$ac_exeext	7872	if ac_fn_cxx_try_link "$LINENO"; then :
11414	if { (ac_try="$ac_link"
11415	case "(($ac_try" in
11416	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11417	*) ac_try_echo=$ac_try;;
11418	esac
11419	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11420	(eval "$ac_link") 2>conftest.er1
11421	ac_status=$?
11422	grep -v '^ *+' conftest.er1 >conftest.err
11423	rm -f conftest.er1
11424	cat conftest.err >&5
11425	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11426	(exit $ac_status); } && {
11427	test -z "$ac_cxx_werror_flag" \|\|
11428	test ! -s conftest.err
11429	} && test -s conftest$ac_exeext &&
11430	$as_test_x conftest$ac_exeext; then
11431	ac_cv_lib_Xft_XftDrawString32=yes	7873	ac_cv_lib_Xft_XftDrawString32=yes
11432	else	7874	else
11433	echo "$as_me: failed program was:" >&5
11434	sed 's/^/\| /' conftest.$ac_ext >&5
11435
11436	ac_cv_lib_Xft_XftDrawString32=no	7875	ac_cv_lib_Xft_XftDrawString32=no
11437	fi	7876	fi
11438
11439	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7877	rm -f core conftest.err conftest.$ac_objext \
11440	conftest$ac_exeext conftest.$ac_ext	7878	conftest$ac_exeext conftest.$ac_ext
11441	LIBS=$ac_check_lib_save_LIBS	7879	LIBS=$ac_check_lib_save_LIBS
11442	fi	7880	fi
11443	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7881	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
11444	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6; }	7882	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
11445	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7883	if test "x$ac_cv_lib_Xft_XftDrawString32" = xyes; then :
11446	:	7884	:
11447	else	7885	else
11448	support_xft=no	7886	support_xft=no
11449	fi	7887	fi
11450		7888
		7889	for ac_header in fontconfig/fontconfig.h
		7890	do :
		7891	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7892	if test "x$ac_cv_header_fontconfig_fontconfig_h" = xyes; then :
		7893	cat >>confdefs.h <<_ACEOF
		7894	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
		7895	_ACEOF
		7896
		7897	else
		7898	support_xft=no
		7899	fi
		7900
		7901	done
		7902
		7903	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7904	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7905	if ${ac_cv_lib_fontconfig_FcPatternGet+:} false; then :
		7906	$as_echo_n "(cached) " >&6
		7907	else
		7908	ac_check_lib_save_LIBS=$LIBS
		7909	LIBS="-lfontconfig $LIBS"
		7910	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7911	/* end confdefs.h. */
		7912
		7913	/* Override any GCC internal prototype to avoid an error.
		7914	Use char because int might match the return type of a GCC
		7915	builtin and then its argument prototype would still apply. */
		7916	#ifdef __cplusplus
		7917	extern "C"
		7918	#endif
		7919	char FcPatternGet ();
		7920	int
		7921	main ()
		7922	{
		7923	return FcPatternGet ();
		7924	;
		7925	return 0;
		7926	}
		7927	_ACEOF
		7928	if ac_fn_cxx_try_link "$LINENO"; then :
		7929	ac_cv_lib_fontconfig_FcPatternGet=yes
		7930	else
		7931	ac_cv_lib_fontconfig_FcPatternGet=no
		7932	fi
		7933	rm -f core conftest.err conftest.$ac_objext \
		7934	conftest$ac_exeext conftest.$ac_ext
		7935	LIBS=$ac_check_lib_save_LIBS
		7936	fi
		7937	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		7938	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		7939	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = xyes; then :
		7940	:
		7941	else
		7942	support_xft=no
		7943	fi
		7944
11451	LIBS="$save_LIBS"	7945	LIBS="$save_LIBS"
11452		7946
11453	if test x$support_xft = xyes; then	7947	if test x$support_xft = xyes; then
11454		7948
11455	cat >>confdefs.h <<\_ACEOF	7949	$as_echo "#define XFT 1" >>confdefs.h
11456	#define XFT 1
11457	_ACEOF
11458		7950
11459	fi	7951	fi
11460	fi	7952	fi
11461	if test x$support_styles = xyes; then	7953	if test x$support_styles = xyes; then
11462		7954
11463	cat >>confdefs.h <<\_ACEOF	7955	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
11464	#define ENABLE_STYLES 1
11465	_ACEOF
11466		7956
11467	fi	7957	fi
11468	if test x$support_iso14755 = xyes; then	7958	if test x$support_iso14755 = xyes; then
11469		7959
11470	cat >>confdefs.h <<\_ACEOF	7960	$as_echo "#define ISO_14755 1" >>confdefs.h
11471	#define ISO_14755 1
11472	_ACEOF
11473		7961
11474	fi	7962	fi
11475	if test x$support_8bitctrls = xyes; then	7963	if test x$support_8bitctrls = xyes; then
11476		7964
11477	cat >>confdefs.h <<\_ACEOF	7965	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
11478	#define EIGHT_BIT_CONTROLS 1
11479	_ACEOF
11480		7966
11481	fi	7967	fi
11482	if test x$support_fading = xyes; then	7968	if test x$support_fading = xyes; then
11483		7969
11484	cat >>confdefs.h <<\_ACEOF	7970	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
11485	#define OFF_FOCUS_FADING 1
11486	_ACEOF
11487		7971
11488	fi	7972	fi
11489	if test x$support_inheritpixmap = xyes; then	7973	if test x$support_inheritpixmap = xyes; then
		7974	if test x$rxvt_have_xrender = xyes; then
		7975	LIBS="$LIBS -lm"
11490		7976
11491	cat >>confdefs.h <<\_ACEOF	7977	$as_echo "#define XRENDER 1" >>confdefs.h
11492	#define ENABLE_TRANSPARENCY 1	7978
11493	_ACEOF	7979	fi
		7980
		7981	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
11494		7982
11495	fi	7983	fi
11496	if test x$support_keepscrolling = xno; then	7984	if test x$support_keepscrolling = xno; then
11497		7985
11498	cat >>confdefs.h <<\_ACEOF
11499	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7986	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
11500	_ACEOF
11501		7987
11502	fi	7988	fi
11503	if test x$support_selectionscrolling = xyes; then	7989	if test x$support_selectionscrolling = xyes; then
11504		7990
11505	cat >>confdefs.h <<\_ACEOF	7991	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
11506	#define SELECTION_SCROLLING 1
11507	_ACEOF
11508		7992
11509	fi	7993	fi
11510	if test x$support_frills = xyes; then	7994	if test x$support_frills = xyes; then
11511		7995
11512	cat >>confdefs.h <<\_ACEOF	7996	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
11513	#define ENABLE_FRILLS 1
11514	_ACEOF
11515		7997
11516	fi	7998	fi
11517	if test x$support_mousewheel = xyes; then	7999	if test x$support_mousewheel = xyes; then
11518		8000
11519	cat >>confdefs.h <<\_ACEOF	8001	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
11520	#define MOUSE_WHEEL 1
11521	_ACEOF
11522		8002
11523	fi	8003	fi
11524	if test x$support_mouseslipwheel = xyes; then	8004	if test x$support_mouseslipwheel = xyes; then
11525		8005
11526	cat >>confdefs.h <<\_ACEOF	8006	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
11527	#define MOUSE_SLIP_WHEELING 1
11528	_ACEOF
11529		8007
11530	fi	8008	fi
11531	if test x$support_afterimage = xyes; then
11532		8009
11533	cat >>confdefs.h <<\_ACEOF	8010	scrolltypes=plain
11534	#define HAVE_AFTERIMAGE 1
11535	_ACEOF
11536		8011
11537		8012	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
11538	cat >>confdefs.h <<\_ACEOF
11539	#define BG_IMAGE_FROM_FILE 1
11540	_ACEOF
11541
11542	fi
11543		8013
11544		8014
11545	if test x$support_scroll_rxvt = xyes; then	8015	if test x$support_scroll_rxvt = xyes; then
11546		8016
11547	cat >>confdefs.h <<\_ACEOF	8017	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
11548	#define RXVT_SCROLLBAR 1
11549	_ACEOF
11550		8018
11551	scrolltypes="rxvt"	8019	scrolltypes="$scrolltypes rxvt"
11552	fi	8020	fi
11553	if test x$support_scroll_next = xyes; then	8021	if test x$support_scroll_next = xyes; then
11554		8022
11555	cat >>confdefs.h <<\_ACEOF	8023	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
11556	#define NEXT_SCROLLBAR 1
11557	_ACEOF
11558		8024
11559	scrolltypes="$scrolltypes next"	8025	scrolltypes="$scrolltypes next"
11560	fi	8026	fi
11561	if test x$support_scroll_xterm = xyes; then	8027	if test x$support_scroll_xterm = xyes; then
11562		8028
11563	cat >>confdefs.h <<\_ACEOF	8029	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
11564	#define XTERM_SCROLLBAR 1
11565	_ACEOF
11566		8030
11567	scrolltypes="$scrolltypes xterm"	8031	scrolltypes="$scrolltypes xterm"
11568	fi	8032	fi
11569	if test x$support_scroll_plain = xyes; then
11570
11571	cat >>confdefs.h <<\_ACEOF
11572	#define PLAIN_SCROLLBAR 1
11573	_ACEOF
11574
11575	scrolltypes="$scrolltypes plain"
11576	fi
11577	if test x$support_pointer_blank = xyes; then	8033	if test x$support_pointer_blank = xyes; then
11578		8034
11579	cat >>confdefs.h <<\_ACEOF	8035	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
11580	#define POINTER_BLANK 1
11581	_ACEOF
11582		8036
11583	fi	8037	fi
11584	if test x$support_text_blink = xyes; then	8038	if test x$support_text_blink = xyes; then
11585		8039
11586	cat >>confdefs.h <<\_ACEOF	8040	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
11587	#define TEXT_BLINK 1
11588	_ACEOF
11589		8041
11590	fi	8042	fi
11591	if test x$support_unicode3 = xyes; then	8043	if test x$support_unicode3 = xyes; then
11592		8044
11593	cat >>confdefs.h <<\_ACEOF	8045	$as_echo "#define UNICODE_3 1" >>confdefs.h
11594	#define UNICODE_3 1
11595	_ACEOF
11596		8046
11597	fi	8047	fi
11598	if test x$support_combining = xyes; then	8048	if test x$support_combining = xyes; then
11599		8049
11600	cat >>confdefs.h <<\_ACEOF	8050	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
11601	#define ENABLE_COMBINING 1
11602	_ACEOF
11603		8051
11604	fi	8052	fi
11605	if test x$codesets = xall; then	8053	if test x$codesets = xall; then
11606	codesets=jp,jp-ext,kr,zh,zh-ext	8054	codesets=jp,jp-ext,kr,zh,zh-ext
11607	fi	8055	fi
11608		8056
11609	cat >>confdefs.h <<\_ACEOF	8057	$as_echo "#define ENCODING_EU 1" >>confdefs.h
11610	#define ENCODING_EU 1
11611	_ACEOF
11612		8058
11613		8059
11614	cat >>confdefs.h <<\_ACEOF	8060	$as_echo "#define ENCODING_VN 1" >>confdefs.h
11615	#define ENCODING_VN 1
11616	_ACEOF
11617		8061
11618	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	8062	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
11619	case "$codeset" in	8063	case "$codeset" in
11620	JP )	8064	JP )
11621	cat >>confdefs.h <<\_ACEOF	8065	$as_echo "#define ENCODING_JP 1" >>confdefs.h
11622	#define ENCODING_JP 1
11623	_ACEOF
11624	;;	8066	;;
11625	JP_EXT )	8067	JP_EXT )
11626	cat >>confdefs.h <<\_ACEOF	8068	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
11627	#define ENCODING_JP_EXT 1
11628	_ACEOF
11629	;;	8069	;;
11630	KR )	8070	KR )
11631	cat >>confdefs.h <<\_ACEOF	8071	$as_echo "#define ENCODING_KR 1" >>confdefs.h
11632	#define ENCODING_KR 1
11633	_ACEOF
11634	;;	8072	;;
11635	ZH )	8073	ZH )
11636	cat >>confdefs.h <<\_ACEOF	8074	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
11637	#define ENCODING_ZH 1
11638	_ACEOF
11639	;;	8075	;;
11640	ZH_EXT )	8076	ZH_EXT )
11641	cat >>confdefs.h <<\_ACEOF	8077	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
11642	#define ENCODING_ZH_EXT 1
11643	_ACEOF
11644	;;	8078	;;
11645	esac	8079	esac
11646	done	8080	done
11647		8081
11648	IF_PERL=\#	8082	IF_PERL=\#
11649	if test x$support_perl = xyes; then	8083	if test x$support_perl = xyes; then
11650	# Extract the first word of "perl5", so it can be a program name with args.	8084	# Extract the first word of "perl5", so it can be a program name with args.
11651	set dummy perl5; ac_word=$2	8085	set dummy perl5; ac_word=$2
11652	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	8086	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11653	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	8087	$as_echo_n "checking for $ac_word... " >&6; }
11654	if test "${ac_cv_path_PERL+set}" = set; then	8088	if ${ac_cv_path_PERL+:} false; then :
11655	echo $ECHO_N "(cached) $ECHO_C" >&6	8089	$as_echo_n "(cached) " >&6
11656	else	8090	else
11657	case $PERL in	8091	case $PERL in
11658	[\\/]* \| ?:[\\/]*)	8092	[\\/]* \| ?:[\\/]*)
11659	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8093	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
11660	;;	8094	;;
…		…
11662	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8096	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11663	for as_dir in $PATH	8097	for as_dir in $PATH
11664	do	8098	do
11665	IFS=$as_save_IFS	8099	IFS=$as_save_IFS
11666	test -z "$as_dir" && as_dir=.	8100	test -z "$as_dir" && as_dir=.
11667	for ac_exec_ext in '' $ac_executable_extensions; do	8101	for ac_exec_ext in '' $ac_executable_extensions; do
11668	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	8102	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11669	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8103	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
11670	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8104	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11671	break 2	8105	break 2
11672	fi	8106	fi
11673	done	8107	done
11674	done	8108	done
11675	IFS=$as_save_IFS	8109	IFS=$as_save_IFS
11676		8110
11677	;;	8111	;;
11678	esac	8112	esac
11679	fi	8113	fi
11680	PERL=$ac_cv_path_PERL	8114	PERL=$ac_cv_path_PERL
11681	if test -n "$PERL"; then	8115	if test -n "$PERL"; then
11682	{ echo "$as_me:$LINENO: result: $PERL" >&5	8116	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
11683	echo "${ECHO_T}$PERL" >&6; }	8117	$as_echo "$PERL" >&6; }
11684	else	8118	else
11685	{ echo "$as_me:$LINENO: result: no" >&5	8119	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11686	echo "${ECHO_T}no" >&6; }	8120	$as_echo "no" >&6; }
11687	fi	8121	fi
11688		8122
11689		8123
11690	# Extract the first word of "perl", so it can be a program name with args.	8124	# Extract the first word of "perl", so it can be a program name with args.
11691	set dummy perl; ac_word=$2	8125	set dummy perl; ac_word=$2
11692	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	8126	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11693	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	8127	$as_echo_n "checking for $ac_word... " >&6; }
11694	if test "${ac_cv_path_PERL+set}" = set; then	8128	if ${ac_cv_path_PERL+:} false; then :
11695	echo $ECHO_N "(cached) $ECHO_C" >&6	8129	$as_echo_n "(cached) " >&6
11696	else	8130	else
11697	case $PERL in	8131	case $PERL in
11698	[\\/]* \| ?:[\\/]*)	8132	[\\/]* \| ?:[\\/]*)
11699	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8133	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
11700	;;	8134	;;
…		…
11702	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8136	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11703	for as_dir in $PATH	8137	for as_dir in $PATH
11704	do	8138	do
11705	IFS=$as_save_IFS	8139	IFS=$as_save_IFS
11706	test -z "$as_dir" && as_dir=.	8140	test -z "$as_dir" && as_dir=.
11707	for ac_exec_ext in '' $ac_executable_extensions; do	8141	for ac_exec_ext in '' $ac_executable_extensions; do
11708	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	8142	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11709	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8143	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
11710	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8144	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11711	break 2	8145	break 2
11712	fi	8146	fi
11713	done	8147	done
11714	done	8148	done
11715	IFS=$as_save_IFS	8149	IFS=$as_save_IFS
11716		8150
11717	;;	8151	;;
11718	esac	8152	esac
11719	fi	8153	fi
11720	PERL=$ac_cv_path_PERL	8154	PERL=$ac_cv_path_PERL
11721	if test -n "$PERL"; then	8155	if test -n "$PERL"; then
11722	{ echo "$as_me:$LINENO: result: $PERL" >&5	8156	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
11723	echo "${ECHO_T}$PERL" >&6; }	8157	$as_echo "$PERL" >&6; }
11724	else	8158	else
11725	{ echo "$as_me:$LINENO: result: no" >&5	8159	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11726	echo "${ECHO_T}no" >&6; }	8160	$as_echo "no" >&6; }
11727	fi	8161	fi
11728		8162
11729		8163
11730		8164
11731	{ echo "$as_me:$LINENO: checking for $PERL suitability" >&5	8165	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
11732	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6; }	8166	$as_echo_n "checking for $PERL suitability... " >&6; }
11733	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	8167	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
11734		8168
11735	save_CXXFLAGS="$CXXFLAGS"	8169	save_CXXFLAGS="$CXXFLAGS"
11736	save_LIBS="$LIBS"	8170	save_LIBS="$LIBS"
11737	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	8171	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
11738	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	8172	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
11739	cat >conftest.$ac_ext <<_ACEOF
11740	/* confdefs.h. */
11741	_ACEOF
11742	cat confdefs.h >>conftest.$ac_ext	8173	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11743	cat >>conftest.$ac_ext <<_ACEOF
11744	/* end confdefs.h. */	8174	/* end confdefs.h. */
11745		8175
11746	#include <EXTERN.h>	8176	#include <EXTERN.h>
11747	#include <perl.h>	8177	#include <perl.h>
11748	#include <XSUB.h>	8178	#include <XSUB.h>
…		…
11755		8185
11756	;	8186	;
11757	return 0;	8187	return 0;
11758	}	8188	}
11759	_ACEOF	8189	_ACEOF
11760	rm -f conftest.$ac_objext conftest$ac_exeext	8190	if ac_fn_cxx_try_link "$LINENO"; then :
11761	if { (ac_try="$ac_link"
11762	case "(($ac_try" in
11763	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11764	*) ac_try_echo=$ac_try;;
11765	esac
11766	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11767	(eval "$ac_link") 2>conftest.er1
11768	ac_status=$?
11769	grep -v '^ *+' conftest.er1 >conftest.err
11770	rm -f conftest.er1
11771	cat conftest.err >&5
11772	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11773	(exit $ac_status); } && {
11774	test -z "$ac_cxx_werror_flag" \|\|
11775	test ! -s conftest.err
11776	} && test -s conftest$ac_exeext &&
11777	$as_test_x conftest$ac_exeext; then
11778	rxvt_perl_link=yes	8191	rxvt_perl_link=yes
11779	else	8192	else
11780	echo "$as_me: failed program was:" >&5
11781	sed 's/^/\| /' conftest.$ac_ext >&5
11782
11783	rxvt_perl_link=no	8193	rxvt_perl_link=no
11784	fi	8194	fi
11785
11786	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	8195	rm -f core conftest.err conftest.$ac_objext \
11787	conftest$ac_exeext conftest.$ac_ext	8196	conftest$ac_exeext conftest.$ac_ext
11788	CXXFLAGS="$save_CXXFLAGS"	8197	CXXFLAGS="$save_CXXFLAGS"
11789	LIBS="$save_LIBS"	8198	LIBS="$save_LIBS"
11790		8199
11791	if test x$rxvt_perl_link = xyes; then	8200	if test x$rxvt_perl_link = xyes; then
11792	{ echo "$as_me:$LINENO: result: ok" >&5	8201	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
11793	echo "${ECHO_T}ok" >&6; }	8202	$as_echo "ok" >&6; }
11794		8203
11795	cat >>confdefs.h <<\_ACEOF	8204	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
11796	#define ENABLE_PERL 1
11797	_ACEOF
11798		8205
11799	IF_PERL=	8206	IF_PERL=
11800	PERL_O=rxvtperl.o	8207	PERL_O=rxvtperl.o
11801	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	8208	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
11802	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	8209	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
11803	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	8210	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
11804	else	8211	else
11805	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	8212	as_fn_error $? "no, unable to link" "$LINENO" 5
11806	echo "$as_me: error: no, unable to link" >&2;}
11807	{ (exit 1); exit 1; }; }
11808	fi	8213	fi
11809	else	8214	else
11810	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	8215	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
11811	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
11812	{ (exit 1); exit 1; }; }
11813	fi	8216	fi
11814	fi	8217	fi
11815		8218
11816		8219
11817		8220
11818		8221
11819		8222
11820		8223
11821
11822
11823
11824
11825
11826
11827
11828
11829
11830
11831
11832
11833
11834	test "$program_prefix" != NONE &&
11835	program_transform_name="s&^&$program_prefix&;$program_transform_name"
11836	# Use a double $ so make ignores it.
11837	test "$program_suffix" != NONE &&
11838	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
11839	# Double any \ or $. echo might interpret backslashes.
11840	# By default was `s,x,x', remove it if useless.
11841	cat <<\_ACEOF >conftest.sed
11842	s/[\\$]/&&/g;s/;s,x,x,$//
11843	_ACEOF
11844	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
11845	rm -f conftest.sed
11846		8224
11847		8225
11848	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"	8226	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
11849		8227
11850	cat >confcache <<\_ACEOF	8228	cat >confcache <<\_ACEOF
…		…
11872	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do	8250	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
11873	eval ac_val=\$$ac_var	8251	eval ac_val=\$$ac_var
11874	case $ac_val in #(	8252	case $ac_val in #(
11875	${as_nl})	8253	${as_nl})
11876	case $ac_var in #(	8254	case $ac_var in #(
11877	_cv_) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	8255	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11878	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	8256	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11879	esac	8257	esac
11880	case $ac_var in #(	8258	case $ac_var in #(
11881	_ \| IFS \| as_nl) ;; #(	8259	_ \| IFS \| as_nl) ;; #(
11882	*) $as_unset $ac_var ;;	8260	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		8261	*) { eval $ac_var=; unset $ac_var;} ;;
11883	esac ;;	8262	esac ;;
11884	esac	8263	esac
11885	done	8264	done
11886		8265
11887	(set) 2>&1 \|	8266	(set) 2>&1 \|
11888	case $as_nl`(ac_space=' '; set) 2>&1` in #(	8267	case $as_nl`(ac_space=' '; set) 2>&1` in #(
11889	${as_nl}ac_space=\ )	8268	${as_nl}ac_space=\ )
11890	# `set' does not quote correctly, so add quotes (double-quote	8269	# `set' does not quote correctly, so add quotes: double-quote
11891	# substitution turns \\\\ into \\, and sed turns \\ into \).	8270	# substitution turns \\\\ into \\, and sed turns \\ into \.
11892	sed -n \	8271	sed -n \
11893	"s/'/'\\\\''/g;	8272	"s/'/'\\\\''/g;
11894	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8273	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
11895	;; #(	8274	;; #(
11896	*)	8275	*)
…		…
11908	t end	8287	t end
11909	s/^$[^=]$=$.$$/\1=${\1=\2}/	8288	s/^$[^=]$=$.$$/\1=${\1=\2}/
11910	:end' >>confcache	8289	:end' >>confcache
11911	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	8290	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11912	if test -w "$cache_file"; then	8291	if test -w "$cache_file"; then
11913	test "x$cache_file" != "x/dev/null" &&	8292	if test "x$cache_file" != "x/dev/null"; then
11914	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	8293	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11915	echo "$as_me: updating cache $cache_file" >&6;}	8294	$as_echo "$as_me: updating cache $cache_file" >&6;}
		8295	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
11916	cat confcache >$cache_file	8296	cat confcache >"$cache_file"
		8297	else
		8298	case $cache_file in #(
		8299	/ \| ?:*)
		8300	mv -f confcache "$cache_file"$$ &&
		8301	mv -f "$cache_file"$$ "$cache_file" ;; #(
		8302	*)
		8303	mv -f confcache "$cache_file" ;;
		8304	esac
		8305	fi
		8306	fi
11917	else	8307	else
11918	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	8308	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11919	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	8309	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11920	fi	8310	fi
11921	fi	8311	fi
11922	rm -f confcache	8312	rm -f confcache
11923		8313
11924	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8314	test "x$prefix" = xNONE && prefix=$ac_default_prefix
…		…
11927		8317
11928	DEFS=-DHAVE_CONFIG_H	8318	DEFS=-DHAVE_CONFIG_H
11929		8319
11930	ac_libobjs=	8320	ac_libobjs=
11931	ac_ltlibobjs=	8321	ac_ltlibobjs=
		8322	U=
11932	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8323	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11933	# 1. Remove the extension, and $U if already installed.	8324	# 1. Remove the extension, and $U if already installed.
11934	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'	8325	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11935	ac_i=`echo "$ac_i" \| sed "$ac_script"`	8326	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
11936	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR	8327	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
11937	# will be set to the directory where LIBOBJS objects are built.	8328	# will be set to the directory where LIBOBJS objects are built.
11938	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"	8329	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11939	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'	8330	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11940	done	8331	done
11941	LIBOBJS=$ac_libobjs	8332	LIBOBJS=$ac_libobjs
11942		8333
11943	LTLIBOBJS=$ac_ltlibobjs	8334	LTLIBOBJS=$ac_ltlibobjs
11944		8335
11945		8336
11946		8337
11947	: ${CONFIG_STATUS=./config.status}	8338	: "${CONFIG_STATUS=./config.status}"
		8339	ac_write_fail=0
11948	ac_clean_files_save=$ac_clean_files	8340	ac_clean_files_save=$ac_clean_files
11949	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8341	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11950	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8342	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11951	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8343	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11952	cat >$CONFIG_STATUS <<_ACEOF	8344	as_write_fail=0
		8345	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
11953	#! $SHELL	8346	#! $SHELL
11954	# Generated by $as_me.	8347	# Generated by $as_me.
11955	# Run this file to recreate the current configuration.	8348	# Run this file to recreate the current configuration.
11956	# Compiler output produced by configure, useful for debugging	8349	# Compiler output produced by configure, useful for debugging
11957	# configure, is in config.log if it exists.	8350	# configure, is in config.log if it exists.
11958		8351
11959	debug=false	8352	debug=false
11960	ac_cs_recheck=false	8353	ac_cs_recheck=false
11961	ac_cs_silent=false	8354	ac_cs_silent=false
		8355
11962	SHELL=\${CONFIG_SHELL-$SHELL}	8356	SHELL=\${CONFIG_SHELL-$SHELL}
		8357	export SHELL
11963	_ACEOF	8358	_ASEOF
11964		8359	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
11965	cat >>$CONFIG_STATUS <<\_ACEOF
11966	## --------------------- ##	8360	## -------------------- ##
11967	## M4sh Initialization. ##	8361	## M4sh Initialization. ##
11968	## --------------------- ##	8362	## -------------------- ##
11969		8363
11970	# Be more Bourne compatible	8364	# Be more Bourne compatible
11971	DUALCASE=1; export DUALCASE # for MKS sh	8365	DUALCASE=1; export DUALCASE # for MKS sh
11972	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8366	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11973	emulate sh	8367	emulate sh
11974	NULLCMD=:	8368	NULLCMD=:
11975	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8369	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11976	# is contrary to our usage. Disable this feature.	8370	# is contrary to our usage. Disable this feature.
11977	alias -g '${1+"$@"}'='"$@"'	8371	alias -g '${1+"$@"}'='"$@"'
11978	setopt NO_GLOB_SUBST	8372	setopt NO_GLOB_SUBST
11979	else	8373	else
11980	case `(set -o) 2>/dev/null` in	8374	case `(set -o) 2>/dev/null` in #(
11981	posix) set -o posix ;;	8375	posix) :
		8376	set -o posix ;; #(
		8377	*) :
		8378	;;
11982	esac	8379	esac
11983
11984	fi	8380	fi
11985		8381
11986		8382
11987		8383	as_nl='
11988		8384	'
11989	# PATH needs CR	8385	export as_nl
11990	# Avoid depending upon Character Ranges.	8386	# Printing a long string crashes Solaris 7 /usr/bin/printf.
11991	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8387	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11992	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8388	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11993	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8389	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11994	as_cr_digits='0123456789'	8390	# Prefer a ksh shell builtin over an external printf program on Solaris,
11995	as_cr_alnum=$as_cr_Letters$as_cr_digits	8391	# but without wasting forks for bash or zsh.
		8392	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8393	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8394	as_echo='print -r --'
		8395	as_echo_n='print -rn --'
		8396	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8397	as_echo='printf %s\n'
		8398	as_echo_n='printf %s'
		8399	else
		8400	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8401	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8402	as_echo_n='/usr/ucb/echo -n'
		8403	else
		8404	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		8405	as_echo_n_body='eval
		8406	arg=$1;
		8407	case $arg in #(
		8408	"$as_nl")
		8409	expr "X$arg" : "X\$.*\$$as_nl";
		8410	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		8411	esac;
		8412	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		8413	'
		8414	export as_echo_n_body
		8415	as_echo_n='sh -c $as_echo_n_body as_echo'
		8416	fi
		8417	export as_echo_body
		8418	as_echo='sh -c $as_echo_body as_echo'
		8419	fi
11996		8420
11997	# The user is always right.	8421	# The user is always right.
11998	if test "${PATH_SEPARATOR+set}" != set; then	8422	if test "${PATH_SEPARATOR+set}" != set; then
11999	echo "#! /bin/sh" >conf$$.sh	8423	PATH_SEPARATOR=:
12000	echo "exit 0" >>conf$$.sh	8424	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12001	chmod +x conf$$.sh	8425	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
12002	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12003	PATH_SEPARATOR=';'	8426	PATH_SEPARATOR=';'
12004	else	8427	}
12005	PATH_SEPARATOR=:
12006	fi
12007	rm -f conf$$.sh
12008	fi
12009
12010	# Support unset when possible.
12011	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
12012	as_unset=unset
12013	else
12014	as_unset=false
12015	fi	8428	fi
12016		8429
12017		8430
12018	# IFS	8431	# IFS
12019	# We need space, tab and new line, in precisely that order. Quoting is	8432	# We need space, tab and new line, in precisely that order. Quoting is
12020	# there to prevent editors from complaining about space-tab.	8433	# there to prevent editors from complaining about space-tab.
12021	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	8434	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
12022	# splitting by setting IFS to empty value.)	8435	# splitting by setting IFS to empty value.)
12023	as_nl='
12024	'
12025	IFS=" "" $as_nl"	8436	IFS=" "" $as_nl"
12026		8437
12027	# Find who we are. Look in the path if we contain no directory separator.	8438	# Find who we are. Look in the path if we contain no directory separator.
		8439	as_myself=
12028	case $0 in	8440	case $0 in #((
12029	[\\/] ) as_myself=$0 ;;	8441	[\\/] ) as_myself=$0 ;;
12030	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8442	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12031	for as_dir in $PATH	8443	for as_dir in $PATH
12032	do	8444	do
12033	IFS=$as_save_IFS	8445	IFS=$as_save_IFS
12034	test -z "$as_dir" && as_dir=.	8446	test -z "$as_dir" && as_dir=.
12035	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	8447	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12036	done	8448	done
12037	IFS=$as_save_IFS	8449	IFS=$as_save_IFS
12038		8450
12039	;;	8451	;;
12040	esac	8452	esac
12041	# We did not find ourselves, most probably we were run as `sh COMMAND'	8453	# We did not find ourselves, most probably we were run as `sh COMMAND'
12042	# in which case we are not to be found in the path.	8454	# in which case we are not to be found in the path.
12043	if test "x$as_myself" = x; then	8455	if test "x$as_myself" = x; then
12044	as_myself=$0	8456	as_myself=$0
12045	fi	8457	fi
12046	if test ! -f "$as_myself"; then	8458	if test ! -f "$as_myself"; then
12047	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	8459	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12048	{ (exit 1); exit 1; }	8460	exit 1
12049	fi	8461	fi
12050		8462
12051	# Work around bugs in pre-3.0 UWIN ksh.	8463	# Unset variables that we do not need and which cause bugs (e.g. in
		8464	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		8465	# suppresses any "Segmentation fault" message there. '((' could
		8466	# trigger a bug in pdksh 5.2.14.
12052	for as_var in ENV MAIL MAILPATH	8467	for as_var in BASH_ENV ENV MAIL MAILPATH
		8468	do eval test x\${$as_var+set} = xset \
12053	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8469	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
12054	done	8470	done
12055	PS1='$ '	8471	PS1='$ '
12056	PS2='> '	8472	PS2='> '
12057	PS4='+ '	8473	PS4='+ '
12058		8474
12059	# NLS nuisances.	8475	# NLS nuisances.
12060	for as_var in \	8476	LC_ALL=C
12061	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8477	export LC_ALL
12062	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8478	LANGUAGE=C
12063	LC_TELEPHONE LC_TIME	8479	export LANGUAGE
12064	do	8480
12065	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8481	# CDPATH.
12066	eval $as_var=C; export $as_var	8482	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8483
		8484
		8485	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8486	# ----------------------------------------
		8487	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8488	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8489	# script with STATUS, using 1 if that was 0.
		8490	as_fn_error ()
		8491	{
		8492	as_status=$1; test $as_status -eq 0 && as_status=1
		8493	if test "$4"; then
		8494	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8495	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8496	fi
		8497	$as_echo "$as_me: error: $2" >&2
		8498	as_fn_exit $as_status
		8499	} # as_fn_error
		8500
		8501
		8502	# as_fn_set_status STATUS
		8503	# -----------------------
		8504	# Set $? to STATUS, without forking.
		8505	as_fn_set_status ()
		8506	{
		8507	return $1
		8508	} # as_fn_set_status
		8509
		8510	# as_fn_exit STATUS
		8511	# -----------------
		8512	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8513	as_fn_exit ()
		8514	{
		8515	set +e
		8516	as_fn_set_status $1
		8517	exit $1
		8518	} # as_fn_exit
		8519
		8520	# as_fn_unset VAR
		8521	# ---------------
		8522	# Portably unset VAR.
		8523	as_fn_unset ()
		8524	{
		8525	{ eval $1=; unset $1;}
		8526	}
		8527	as_unset=as_fn_unset
		8528	# as_fn_append VAR VALUE
		8529	# ----------------------
		8530	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8531	# advantage of any shell optimizations that allow amortized linear growth over
		8532	# repeated appends, instead of the typical quadratic growth present in naive
		8533	# implementations.
		8534	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8535	eval 'as_fn_append ()
		8536	{
		8537	eval $1+=\$2
		8538	}'
12067	else	8539	else
12068	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8540	as_fn_append ()
12069	fi	8541	{
12070	done	8542	eval $1=\$$1\$2
		8543	}
		8544	fi # as_fn_append
12071		8545
12072	# Required to use basename.	8546	# as_fn_arith ARG...
		8547	# ------------------
		8548	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8549	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8550	# must be portable across $(()) and expr.
		8551	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8552	eval 'as_fn_arith ()
		8553	{
		8554	as_val=$(( $* ))
		8555	}'
		8556	else
		8557	as_fn_arith ()
		8558	{
		8559	as_val=`expr "$@" \|\| test $? -eq 1`
		8560	}
		8561	fi # as_fn_arith
		8562
		8563
12073	if expr a : '$a$' >/dev/null 2>&1 &&	8564	if expr a : '$a$' >/dev/null 2>&1 &&
12074	test "X`expr 00001 : '.*$...$'`" = X001; then	8565	test "X`expr 00001 : '.*$...$'`" = X001; then
12075	as_expr=expr	8566	as_expr=expr
12076	else	8567	else
12077	as_expr=false	8568	as_expr=false
…		…
12081	as_basename=basename	8572	as_basename=basename
12082	else	8573	else
12083	as_basename=false	8574	as_basename=false
12084	fi	8575	fi
12085		8576
		8577	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8578	as_dirname=dirname
		8579	else
		8580	as_dirname=false
		8581	fi
12086		8582
12087	# Name of the executable.
12088	as_me=`$as_basename -- "$0" \|\|	8583	as_me=`$as_basename -- "$0" \|\|
12089	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8584	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
12090	X"$0" : 'X$//$$' \\| \	8585	X"$0" : 'X$//$$' \\| \
12091	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	8586	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
12092	echo X/"$0" \|	8587	$as_echo X/"$0" \|
12093	sed '/^.\/$[^/][^/]$\/*$/{	8588	sed '/^.\/$[^/][^/]$\/*$/{
12094	s//\1/	8589	s//\1/
12095	q	8590	q
12096	}	8591	}
12097	/^X\/$\/\/$$/{	8592	/^X\/$\/\/$$/{
…		…
12102	s//\1/	8597	s//\1/
12103	q	8598	q
12104	}	8599	}
12105	s/.*/./; q'`	8600	s/.*/./; q'`
12106		8601
12107	# CDPATH.	8602	# Avoid depending upon Character Ranges.
12108	$as_unset CDPATH	8603	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12109		8604	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12110		8605	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12111		8606	as_cr_digits='0123456789'
12112	as_lineno_1=$LINENO	8607	as_cr_alnum=$as_cr_Letters$as_cr_digits
12113	as_lineno_2=$LINENO
12114	test "x$as_lineno_1" != "x$as_lineno_2" &&
12115	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" \|\| {
12116
12117	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
12118	# uniformly replaced by the line number. The first 'sed' inserts a
12119	# line-number line after each line using $LINENO; the second 'sed'
12120	# does the real work. The second script uses 'N' to pair each
12121	# line-number line with the line containing $LINENO, and appends
12122	# trailing '-' during substitution so that $LINENO is not a special
12123	# case at line end.
12124	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
12125	# scripts with optimization help from Paolo Bonzini. Blame Lee
12126	# E. McMahon (1931-1989) for sed's syntax. :-)
12127	sed -n '
12128	p
12129	/[$]LINENO/=
12130	' <$as_myself \|
12131	sed '
12132	s/[$]LINENO.*/&-/
12133	t lineno
12134	b
12135	:lineno
12136	N
12137	:loop
12138	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
12139	t loop
12140	s/-\n.*//
12141	' >$as_me.lineno &&
12142	chmod +x "$as_me.lineno" \|\|
12143	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
12144	{ (exit 1); exit 1; }; }
12145
12146	# Don't try to exec as it changes $[0], causing all sort of problems
12147	# (the dirname of $[0] is not the place where we might find the
12148	# original and so on. Autoconf is especially sensitive to this).
12149	. "./$as_me.lineno"
12150	# Exit status is that of the last command.
12151	exit
12152	}
12153
12154
12155	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12156	as_dirname=dirname
12157	else
12158	as_dirname=false
12159	fi
12160		8608
12161	ECHO_C= ECHO_N= ECHO_T=	8609	ECHO_C= ECHO_N= ECHO_T=
12162	case `echo -n x` in	8610	case `echo -n x` in #(((((
12163	-n*)	8611	-n*)
12164	case `echo 'x\c'` in	8612	case `echo 'xy\c'` in
12165	c) ECHO_T=' ';; # ECHO_T is single tab character.	8613	c) ECHO_T=' ';; # ECHO_T is single tab character.
12166	*) ECHO_C='\c';;	8614	xy) ECHO_C='\c';;
		8615	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8616	ECHO_T=' ';;
12167	esac;;	8617	esac;;
12168	*)	8618	*)
12169	ECHO_N='-n';;	8619	ECHO_N='-n';;
12170	esac	8620	esac
12171		8621
12172	if expr a : '$a$' >/dev/null 2>&1 &&
12173	test "X`expr 00001 : '.*$...$'`" = X001; then
12174	as_expr=expr
12175	else
12176	as_expr=false
12177	fi
12178
12179	rm -f conf$$ conf$$.exe conf$$.file	8622	rm -f conf$$ conf$$.exe conf$$.file
12180	if test -d conf$$.dir; then	8623	if test -d conf$$.dir; then
12181	rm -f conf$$.dir/conf$$.file	8624	rm -f conf$$.dir/conf$$.file
12182	else	8625	else
12183	rm -f conf$$.dir	8626	rm -f conf$$.dir
12184	mkdir conf$$.dir	8627	mkdir conf$$.dir 2>/dev/null
12185	fi	8628	fi
12186	echo >conf$$.file	8629	if (echo >conf$$.file) 2>/dev/null; then
12187	if ln -s conf$$.file conf$$ 2>/dev/null; then	8630	if ln -s conf$$.file conf$$ 2>/dev/null; then
12188	as_ln_s='ln -s'	8631	as_ln_s='ln -s'
12189	# ... but there are two gotchas:	8632	# ... but there are two gotchas:
12190	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	8633	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12191	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	8634	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12192	# In both cases, we have to default to `cp -p'.	8635	# In both cases, we have to default to `cp -p'.
12193	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|	8636	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		8637	as_ln_s='cp -p'
		8638	elif ln conf$$.file conf$$ 2>/dev/null; then
		8639	as_ln_s=ln
		8640	else
12194	as_ln_s='cp -p'	8641	as_ln_s='cp -p'
12195	elif ln conf$$.file conf$$ 2>/dev/null; then	8642	fi
12196	as_ln_s=ln
12197	else	8643	else
12198	as_ln_s='cp -p'	8644	as_ln_s='cp -p'
12199	fi	8645	fi
12200	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	8646	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12201	rmdir conf$$.dir 2>/dev/null	8647	rmdir conf$$.dir 2>/dev/null
12202		8648
12203	if mkdir -p . 2>/dev/null; then	8649
12204	as_mkdir_p=:	8650	# as_fn_mkdir_p
12205	else	8651	# -------------
12206	test -d ./-p && rmdir ./-p	8652	# Create "$as_dir" as a directory, including parents if necessary.
12207	as_mkdir_p=false	8653	as_fn_mkdir_p ()
12208	fi
12209
12210	if test -x / >/dev/null 2>&1; then
12211	as_test_x='test -x'
12212	else
12213	if ls -dL / >/dev/null 2>&1; then
12214	as_ls_L_option=L
12215	else
12216	as_ls_L_option=
12217	fi
12218	as_test_x='
12219	eval sh -c '\''
12220	if test -d "$1"; then
12221	test -d "$1/.";
12222	else
12223	case $1 in
12224	-*)set "./$1";;
12225	esac;
12226	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
12227	???[sx]):;;)false;;esac;fi
12228	'\'' sh
12229	'
12230	fi
12231	as_executable_p=$as_test_x
12232
12233	# Sed expression to map a string onto a valid CPP name.
12234	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12235
12236	# Sed expression to map a string onto a valid variable name.
12237	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12238
12239
12240	exec 6>&1
12241
12242	# Save the log message, to keep $[0] and so on meaningful, and to
12243	# report actual input values of CONFIG_FILES etc. instead of their
12244	# values after options handling.
12245	ac_log="
12246	This file was extended by $as_me, which was
12247	generated by GNU Autoconf 2.61. Invocation command line was
12248
12249	CONFIG_FILES = $CONFIG_FILES
12250	CONFIG_HEADERS = $CONFIG_HEADERS
12251	CONFIG_LINKS = $CONFIG_LINKS
12252	CONFIG_COMMANDS = $CONFIG_COMMANDS
12253	$ $0 $@
12254
12255	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
12256	"
12257
12258	_ACEOF
12259
12260	cat >>$CONFIG_STATUS <<_ACEOF
12261	# Files that config.status was made for.
12262	config_files="$ac_config_files"
12263	config_headers="$ac_config_headers"
12264
12265	_ACEOF
12266
12267	cat >>$CONFIG_STATUS <<\_ACEOF
12268	ac_cs_usage="\
12269	\`$as_me' instantiates files from templates according to the
12270	current configuration.
12271
12272	Usage: $0 [OPTIONS] [FILE]...
12273
12274	-h, --help print this help, then exit
12275	-V, --version print version number and configuration settings, then exit
12276	-q, --quiet do not print progress messages
12277	-d, --debug don't remove temporary files
12278	--recheck update $as_me by reconfiguring in the same conditions
12279	--file=FILE[:TEMPLATE]
12280	instantiate the configuration file FILE
12281	--header=FILE[:TEMPLATE]
12282	instantiate the configuration header FILE
12283
12284	Configuration files:
12285	$config_files
12286
12287	Configuration headers:
12288	$config_headers
12289
12290	Report bugs to <bug-autoconf@gnu.org>."
12291
12292	_ACEOF
12293	cat >>$CONFIG_STATUS <<_ACEOF
12294	ac_cs_version="\\
12295	config.status
12296	configured by $0, generated by GNU Autoconf 2.61,
12297	with options \\"`echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
12298
12299	Copyright (C) 2006 Free Software Foundation, Inc.
12300	This config.status script is free software; the Free Software Foundation
12301	gives unlimited permission to copy, distribute and modify it."
12302
12303	ac_pwd='$ac_pwd'
12304	srcdir='$srcdir'
12305	INSTALL='$INSTALL'
12306	_ACEOF
12307
12308	cat >>$CONFIG_STATUS <<\_ACEOF
12309	# If no file are specified by the user, then we need to provide default
12310	# value. By we need to know if files were specified by the user.
12311	ac_need_defaults=:
12312	while test $# != 0
12313	do
12314	case $1 in
12315	--=)
12316	ac_option=`expr "X$1" : 'X$[^=]*$='`
12317	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
12318	ac_shift=:
12319	;;
12320	*)
12321	ac_option=$1
12322	ac_optarg=$2
12323	ac_shift=shift
12324	;;
12325	esac
12326
12327	case $ac_option in
12328	# Handling of the options.
12329	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
12330	ac_cs_recheck=: ;;
12331	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
12332	echo "$ac_cs_version"; exit ;;
12333	--debug \| --debu \| --deb \| --de \| --d \| -d )
12334	debug=: ;;
12335	--file \| --fil \| --fi \| --f )
12336	$ac_shift
12337	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
12338	ac_need_defaults=false;;
12339	--header \| --heade \| --head \| --hea )
12340	$ac_shift
12341	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
12342	ac_need_defaults=false;;
12343	--he \| --h)
12344	# Conflict between --help and --header
12345	{ echo "$as_me: error: ambiguous option: $1
12346	Try \`$0 --help' for more information." >&2
12347	{ (exit 1); exit 1; }; };;
12348	--help \| --hel \| -h )
12349	echo "$ac_cs_usage"; exit ;;
12350	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
12351	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
12352	ac_cs_silent=: ;;
12353
12354	# This is an error.
12355	-*) { echo "$as_me: error: unrecognized option: $1
12356	Try \`$0 --help' for more information." >&2
12357	{ (exit 1); exit 1; }; } ;;
12358
12359	*) ac_config_targets="$ac_config_targets $1"
12360	ac_need_defaults=false ;;
12361
12362	esac
12363	shift
12364	done
12365
12366	ac_configure_extra_args=
12367
12368	if $ac_cs_silent; then
12369	exec 6>/dev/null
12370	ac_configure_extra_args="$ac_configure_extra_args --silent"
12371	fi
12372
12373	_ACEOF
12374	cat >>$CONFIG_STATUS <<_ACEOF
12375	if \$ac_cs_recheck; then
12376	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
12377	CONFIG_SHELL=$SHELL
12378	export CONFIG_SHELL
12379	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12380	fi
12381
12382	_ACEOF
12383	cat >>$CONFIG_STATUS <<\_ACEOF
12384	exec 5>>config.log
12385	{	8654	{
12386	echo
12387	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12388	## Running $as_me. ##
12389	_ASBOX
12390	echo "$ac_log"
12391	} >&5
12392		8655
12393	_ACEOF
12394	cat >>$CONFIG_STATUS <<_ACEOF
12395	_ACEOF
12396
12397	cat >>$CONFIG_STATUS <<\_ACEOF
12398
12399	# Handling of arguments.
12400	for ac_config_target in $ac_config_targets
12401	do
12402	case $ac_config_target in
12403	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
12404	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12405	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
12406	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
12407
12408	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
12409	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
12410	{ (exit 1); exit 1; }; };;
12411	esac
12412	done
12413
12414
12415	# If the user did not use the arguments to specify the items to instantiate,
12416	# then the envvar interface is used. Set only those that are not.
12417	# We use the long form for the default assignment because of an extremely
12418	# bizarre bug on SunOS 4.1.3.
12419	if $ac_need_defaults; then
12420	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
12421	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
12422	fi
12423
12424	# Have a temporary directory for convenience. Make it in the build tree
12425	# simply because there is no reason against having it here, and in addition,
12426	# creating and moving files from /tmp can sometimes cause problems.
12427	# Hook for its removal unless debugging.
12428	# Note that there is a small window in which the directory will not be cleaned:
12429	# after its creation but before its name has been assigned to `$tmp'.
12430	$debug \|\|
12431	{
12432	tmp=
12433	trap 'exit_status=$?
12434	{ test -z "$tmp" \|\| test ! -d "$tmp" \|\| rm -fr "$tmp"; } && exit $exit_status
12435	' 0
12436	trap '{ (exit 1); exit 1; }' 1 2 13 15
12437	}
12438	# Create a (secure) tmp directory for tmp files.
12439
12440	{
12441	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12442	test -n "$tmp" && test -d "$tmp"
12443	} \|\|
12444	{
12445	tmp=./conf$$-$RANDOM
12446	(umask 077 && mkdir "$tmp")
12447	} \|\|
12448	{
12449	echo "$me: cannot create a temporary directory in ." >&2
12450	{ (exit 1); exit 1; }
12451	}
12452
12453	#
12454	# Set up the sed scripts for CONFIG_FILES section.
12455	#
12456
12457	# No need to generate the scripts if there are no CONFIG_FILES.
12458	# This happens for instance when ./config.status config.h
12459	if test -n "$CONFIG_FILES"; then
12460
12461	_ACEOF
12462
12463
12464
12465	ac_delim='%!_!# '
12466	for ac_last_try in false false false false false :; do
12467	cat >conf$$subs.sed <<_ACEOF
12468	SHELL!$SHELL$ac_delim
12469	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
12470	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
12471	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
12472	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
12473	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
12474	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
12475	exec_prefix!$exec_prefix$ac_delim
12476	prefix!$prefix$ac_delim
12477	program_transform_name!$program_transform_name$ac_delim
12478	bindir!$bindir$ac_delim
12479	sbindir!$sbindir$ac_delim
12480	libexecdir!$libexecdir$ac_delim
12481	datarootdir!$datarootdir$ac_delim
12482	datadir!$datadir$ac_delim
12483	sysconfdir!$sysconfdir$ac_delim
12484	sharedstatedir!$sharedstatedir$ac_delim
12485	localstatedir!$localstatedir$ac_delim
12486	includedir!$includedir$ac_delim
12487	oldincludedir!$oldincludedir$ac_delim
12488	docdir!$docdir$ac_delim
12489	infodir!$infodir$ac_delim
12490	htmldir!$htmldir$ac_delim
12491	dvidir!$dvidir$ac_delim
12492	pdfdir!$pdfdir$ac_delim
12493	psdir!$psdir$ac_delim
12494	libdir!$libdir$ac_delim
12495	localedir!$localedir$ac_delim
12496	mandir!$mandir$ac_delim
12497	DEFS!$DEFS$ac_delim
12498	ECHO_C!$ECHO_C$ac_delim
12499	ECHO_N!$ECHO_N$ac_delim
12500	ECHO_T!$ECHO_T$ac_delim
12501	LIBS!$LIBS$ac_delim
12502	build_alias!$build_alias$ac_delim
12503	host_alias!$host_alias$ac_delim
12504	target_alias!$target_alias$ac_delim
12505	build!$build$ac_delim
12506	build_cpu!$build_cpu$ac_delim
12507	build_vendor!$build_vendor$ac_delim
12508	build_os!$build_os$ac_delim
12509	host!$host$ac_delim
12510	host_cpu!$host_cpu$ac_delim
12511	host_vendor!$host_vendor$ac_delim
12512	host_os!$host_os$ac_delim
12513	VERSION!$VERSION$ac_delim
12514	DATE!$DATE$ac_delim
12515	CC!$CC$ac_delim
12516	CFLAGS!$CFLAGS$ac_delim
12517	LDFLAGS!$LDFLAGS$ac_delim
12518	CPPFLAGS!$CPPFLAGS$ac_delim
12519	ac_ct_CC!$ac_ct_CC$ac_delim
12520	EXEEXT!$EXEEXT$ac_delim
12521	OBJEXT!$OBJEXT$ac_delim
12522	CXX!$CXX$ac_delim
12523	CXXFLAGS!$CXXFLAGS$ac_delim
12524	ac_ct_CXX!$ac_ct_CXX$ac_delim
12525	CPP!$CPP$ac_delim
12526	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
12527	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
12528	INSTALL_DATA!$INSTALL_DATA$ac_delim
12529	GREP!$GREP$ac_delim
12530	EGREP!$EGREP$ac_delim
12531	LINKER!$LINKER$ac_delim
12532	RXVTNAME!$RXVTNAME$ac_delim
12533	CXXCPP!$CXXCPP$ac_delim
12534	TIC!$TIC$ac_delim
12535	XMKMF!$XMKMF$ac_delim
12536	X_CFLAGS!$X_CFLAGS$ac_delim
12537	X_PRE_LIBS!$X_PRE_LIBS$ac_delim
12538	X_LIBS!$X_LIBS$ac_delim
12539	X_EXTRA_LIBS!$X_EXTRA_LIBS$ac_delim
12540	afterimage_config!$afterimage_config$ac_delim
12541	PKG_CONFIG!$PKG_CONFIG$ac_delim
12542	XFT_CONFIG!$XFT_CONFIG$ac_delim
12543	PERL!$PERL$ac_delim
12544	PERLLIB!$PERLLIB$ac_delim
12545	PERLFLAGS!$PERLFLAGS$ac_delim
12546	PERLPRIVLIBEXP!$PERLPRIVLIBEXP$ac_delim
12547	IF_PERL!$IF_PERL$ac_delim
12548	PERL_O!$PERL_O$ac_delim
12549	AFTERIMAGE_CFLAGS!$AFTERIMAGE_CFLAGS$ac_delim
12550	AFTERIMAGE_LIBS!$AFTERIMAGE_LIBS$ac_delim
12551	LIBOBJS!$LIBOBJS$ac_delim
12552	LTLIBOBJS!$LTLIBOBJS$ac_delim
12553	_ACEOF
12554
12555	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed \| grep -c X` = 85; then
12556	break
12557	elif $ac_last_try; then
12558	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
12559	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
12560	{ (exit 1); exit 1; }; }
12561	else
12562	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12563	fi
12564	done
12565
12566	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
12567	if test -n "$ac_eof"; then
12568	ac_eof=`echo "$ac_eof" \| sort -nru \| sed 1q`
12569	ac_eof=`expr $ac_eof + 1`
12570	fi
12571
12572	cat >>$CONFIG_STATUS <<_ACEOF
12573	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
12574	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
12575	_ACEOF
12576	sed '
12577	s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g
12578	s/^/s,@/; s/!/@,\|#_!!_#\|/
12579	:n
12580	t n
12581	s/'"$ac_delim"'$/,g/; t
12582	s/$/\\/; p
12583	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g; b n
12584	' >>$CONFIG_STATUS <conf$$subs.sed
12585	rm -f conf$$subs.sed
12586	cat >>$CONFIG_STATUS <<_ACEOF
12587	:end
12588	s/\|#_!!_#\|//g
12589	CEOF$ac_eof
12590	_ACEOF
12591
12592
12593	# VPATH may cause trouble with some makes, so we remove $(srcdir),
12594	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12595	# trailing colons and then remove the whole line if VPATH becomes empty
12596	# (actually we leave an empty line to preserve line numbers).
12597	if test "x$srcdir" = x.; then
12598	ac_vpsub='/^[ ]VPATH[ ]=/{
12599	s/:\$(srcdir):/:/
12600	s/:\${srcdir}:/:/
12601	s/:@srcdir@:/:/
12602	s/^$[^=]=[ ]$:*/\1/
12603	s/:*$//
12604	s/^[^=]=[ ]$//
12605	}'
12606	fi
12607
12608	cat >>$CONFIG_STATUS <<\_ACEOF
12609	fi # test -n "$CONFIG_FILES"
12610
12611
12612	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS
12613	do
12614	case $ac_tag in
12615	:[FHLC]) ac_mode=$ac_tag; continue;;
12616	esac
12617	case $ac_mode$ac_tag in
12618	:[FHL]:);;
12619	:L* \| :C:) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
12620	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
12621	{ (exit 1); exit 1; }; };;
12622	:[FH]-) ac_tag=-:-;;
12623	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12624	esac
12625	ac_save_IFS=$IFS
12626	IFS=:
12627	set x $ac_tag
12628	IFS=$ac_save_IFS
12629	shift
12630	ac_file=$1
12631	shift
12632
12633	case $ac_mode in
12634	:L) ac_source=$1;;
12635	:[FH])
12636	ac_file_inputs=
12637	for ac_f
12638	do
12639	case $ac_f in
12640	-) ac_f="$tmp/stdin";;
12641	*) # Look for the file first in the build tree, then in the source tree
12642	# (if the path is not absolute). The absolute path cannot be DOS-style,
12643	# because $ac_f cannot contain `:'.
12644	test -f "$ac_f" \|\|
12645	case $ac_f in
12646	[\\/$]*) false;;
12647	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12648	esac \|\|
12649	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
12650	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
12651	{ (exit 1); exit 1; }; };;
12652	esac
12653	ac_file_inputs="$ac_file_inputs $ac_f"
12654	done
12655
12656	# Let's still pretend it is `configure' which instantiates (i.e., don't
12657	# use $as_me), people would be surprised to read:
12658	# /* config.h. Generated by config.status. */
12659	configure_input="Generated from "`IFS=:
12660	echo $* \| sed 's\|^[^:]/\|\|;s\|:[^:]/\|, \|g'`" by configure."
12661	if test x"$ac_file" != x-; then
12662	configure_input="$ac_file. $configure_input"
12663	{ echo "$as_me:$LINENO: creating $ac_file" >&5
12664	echo "$as_me: creating $ac_file" >&6;}
12665	fi
12666
12667	case $ac_tag in
12668	:-: \| *:-) cat >"$tmp/stdin";;
12669	esac
12670	;;
12671	esac
12672
12673	ac_dir=`$as_dirname -- "$ac_file" \|\|
12674	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
12675	X"$ac_file" : 'X$//$[^/]' \\| \
12676	X"$ac_file" : 'X$//$$' \\| \
12677	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
12678	echo X"$ac_file" \|
12679	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
12680	s//\1/
12681	q
12682	}
12683	/^X$\/\/$[^/].*/{
12684	s//\1/
12685	q
12686	}
12687	/^X$\/\/$$/{
12688	s//\1/
12689	q
12690	}
12691	/^X$\/$.*/{
12692	s//\1/
12693	q
12694	}
12695	s/.*/./; q'`
12696	{ as_dir="$ac_dir"
12697	case $as_dir in #(	8656	case $as_dir in #(
12698	-*) as_dir=./$as_dir;;	8657	-*) as_dir=./$as_dir;;
12699	esac	8658	esac
12700	test -d "$as_dir" \|\| { $as_mkdir_p && mkdir -p "$as_dir"; } \|\| {	8659	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
12701	as_dirs=	8660	as_dirs=
12702	while :; do	8661	while :; do
12703	case $as_dir in #(	8662	case $as_dir in #(
12704	\') as_qdir=`echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #(	8663	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
12705	*) as_qdir=$as_dir;;	8664	*) as_qdir=$as_dir;;
12706	esac	8665	esac
12707	as_dirs="'$as_qdir' $as_dirs"	8666	as_dirs="'$as_qdir' $as_dirs"
12708	as_dir=`$as_dirname -- "$as_dir" \|\|	8667	as_dir=`$as_dirname -- "$as_dir" \|\|
12709	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \	8668	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
12710	X"$as_dir" : 'X$//$[^/]' \\| \	8669	X"$as_dir" : 'X$//$[^/]' \\| \
12711	X"$as_dir" : 'X$//$$' \\| \	8670	X"$as_dir" : 'X$//$$' \\| \
12712	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|	8671	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
12713	echo X"$as_dir" \|	8672	$as_echo X"$as_dir" \|
12714	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	8673	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
12715	s//\1/	8674	s//\1/
12716	q	8675	q
12717	}	8676	}
12718	/^X$\/\/$[^/].*/{	8677	/^X$\/\/$[^/].*/{
…		…
12729	}	8688	}
12730	s/.*/./; q'`	8689	s/.*/./; q'`
12731	test -d "$as_dir" && break	8690	test -d "$as_dir" && break
12732	done	8691	done
12733	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"	8692	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
12734	} \|\| test -d "$as_dir" \|\| { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5	8693	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
12735	echo "$as_me: error: cannot create directory $as_dir" >&2;}	8694
12736	{ (exit 1); exit 1; }; }; }	8695
		8696	} # as_fn_mkdir_p
		8697	if mkdir -p . 2>/dev/null; then
		8698	as_mkdir_p='mkdir -p "$as_dir"'
		8699	else
		8700	test -d ./-p && rmdir ./-p
		8701	as_mkdir_p=false
		8702	fi
		8703
		8704	if test -x / >/dev/null 2>&1; then
		8705	as_test_x='test -x'
		8706	else
		8707	if ls -dL / >/dev/null 2>&1; then
		8708	as_ls_L_option=L
		8709	else
		8710	as_ls_L_option=
		8711	fi
		8712	as_test_x='
		8713	eval sh -c '\''
		8714	if test -d "$1"; then
		8715	test -d "$1/.";
		8716	else
		8717	case $1 in #(
		8718	-*)set "./$1";;
		8719	esac;
		8720	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8721	???[sx]):;;)false;;esac;fi
		8722	'\'' sh
		8723	'
		8724	fi
		8725	as_executable_p=$as_test_x
		8726
		8727	# Sed expression to map a string onto a valid CPP name.
		8728	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		8729
		8730	# Sed expression to map a string onto a valid variable name.
		8731	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		8732
		8733
		8734	exec 6>&1
		8735	## ----------------------------------- ##
		8736	## Main body of $CONFIG_STATUS script. ##
		8737	## ----------------------------------- ##
		8738	_ASEOF
		8739	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
		8740
		8741	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8742	# Save the log message, to keep $0 and so on meaningful, and to
		8743	# report actual input values of CONFIG_FILES etc. instead of their
		8744	# values after options handling.
		8745	ac_log="
		8746	This file was extended by $as_me, which was
		8747	generated by GNU Autoconf 2.68. Invocation command line was
		8748
		8749	CONFIG_FILES = $CONFIG_FILES
		8750	CONFIG_HEADERS = $CONFIG_HEADERS
		8751	CONFIG_LINKS = $CONFIG_LINKS
		8752	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8753	$ $0 $@
		8754
		8755	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
		8756	"
		8757
		8758	_ACEOF
		8759
		8760	case $ac_config_files in *"
		8761	") set x $ac_config_files; shift; ac_config_files=$;;
		8762	esac
		8763
		8764	case $ac_config_headers in *"
		8765	") set x $ac_config_headers; shift; ac_config_headers=$;;
		8766	esac
		8767
		8768
		8769	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8770	# Files that config.status was made for.
		8771	config_files="$ac_config_files"
		8772	config_headers="$ac_config_headers"
		8773
		8774	_ACEOF
		8775
		8776	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8777	ac_cs_usage="\
		8778	\`$as_me' instantiates files and other configuration actions
		8779	from templates according to the current configuration. Unless the files
		8780	and actions are specified as TAGs, all are instantiated by default.
		8781
		8782	Usage: $0 [OPTION]... [TAG]...
		8783
		8784	-h, --help print this help, then exit
		8785	-V, --version print version number and configuration settings, then exit
		8786	--config print configuration, then exit
		8787	-q, --quiet, --silent
		8788	do not print progress messages
		8789	-d, --debug don't remove temporary files
		8790	--recheck update $as_me by reconfiguring in the same conditions
		8791	--file=FILE[:TEMPLATE]
		8792	instantiate the configuration file FILE
		8793	--header=FILE[:TEMPLATE]
		8794	instantiate the configuration header FILE
		8795
		8796	Configuration files:
		8797	$config_files
		8798
		8799	Configuration headers:
		8800	$config_headers
		8801
		8802	Report bugs to the package provider."
		8803
		8804	_ACEOF
		8805	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8806	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8807	ac_cs_version="\\
		8808	config.status
		8809	configured by $0, generated by GNU Autoconf 2.68,
		8810	with options \\"\$ac_cs_config\\"
		8811
		8812	Copyright (C) 2010 Free Software Foundation, Inc.
		8813	This config.status script is free software; the Free Software Foundation
		8814	gives unlimited permission to copy, distribute and modify it."
		8815
		8816	ac_pwd='$ac_pwd'
		8817	srcdir='$srcdir'
		8818	INSTALL='$INSTALL'
		8819	test -n "\$AWK" \|\| AWK=awk
		8820	_ACEOF
		8821
		8822	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8823	# The default lists apply if the user does not specify any file.
		8824	ac_need_defaults=:
		8825	while test $# != 0
		8826	do
		8827	case $1 in
		8828	--=?)
		8829	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8830	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
		8831	ac_shift=:
		8832	;;
		8833	--*=)
		8834	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8835	ac_optarg=
		8836	ac_shift=:
		8837	;;
		8838	*)
		8839	ac_option=$1
		8840	ac_optarg=$2
		8841	ac_shift=shift
		8842	;;
		8843	esac
		8844
		8845	case $ac_option in
		8846	# Handling of the options.
		8847	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
		8848	ac_cs_recheck=: ;;
		8849	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
		8850	$as_echo "$ac_cs_version"; exit ;;
		8851	--config \| --confi \| --conf \| --con \| --co \| --c )
		8852	$as_echo "$ac_cs_config"; exit ;;
		8853	--debug \| --debu \| --deb \| --de \| --d \| -d )
		8854	debug=: ;;
		8855	--file \| --fil \| --fi \| --f )
		8856	$ac_shift
		8857	case $ac_optarg in
		8858	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8859	'') as_fn_error $? "missing file argument" ;;
		8860	esac
		8861	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8862	ac_need_defaults=false;;
		8863	--header \| --heade \| --head \| --hea )
		8864	$ac_shift
		8865	case $ac_optarg in
		8866	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8867	esac
		8868	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8869	ac_need_defaults=false;;
		8870	--he \| --h)
		8871	# Conflict between --help and --header
		8872	as_fn_error $? "ambiguous option: \`$1'
		8873	Try \`$0 --help' for more information.";;
		8874	--help \| --hel \| -h )
		8875	$as_echo "$ac_cs_usage"; exit ;;
		8876	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
		8877	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
		8878	ac_cs_silent=: ;;
		8879
		8880	# This is an error.
		8881	-*) as_fn_error $? "unrecognized option: \`$1'
		8882	Try \`$0 --help' for more information." ;;
		8883
		8884	*) as_fn_append ac_config_targets " $1"
		8885	ac_need_defaults=false ;;
		8886
		8887	esac
		8888	shift
		8889	done
		8890
		8891	ac_configure_extra_args=
		8892
		8893	if $ac_cs_silent; then
		8894	exec 6>/dev/null
		8895	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8896	fi
		8897
		8898	_ACEOF
		8899	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8900	if \$ac_cs_recheck; then
		8901	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8902	shift
		8903	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8904	CONFIG_SHELL='$SHELL'
		8905	export CONFIG_SHELL
		8906	exec "\$@"
		8907	fi
		8908
		8909	_ACEOF
		8910	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8911	exec 5>>config.log
		8912	{
		8913	echo
		8914	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8915	## Running $as_me. ##
		8916	_ASBOX
		8917	$as_echo "$ac_log"
		8918	} >&5
		8919
		8920	_ACEOF
		8921	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8922	_ACEOF
		8923
		8924	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8925
		8926	# Handling of arguments.
		8927	for ac_config_target in $ac_config_targets
		8928	do
		8929	case $ac_config_target in
		8930	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
		8931	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
		8932	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
		8933	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8934
		8935	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
		8936	esac
		8937	done
		8938
		8939
		8940	# If the user did not use the arguments to specify the items to instantiate,
		8941	# then the envvar interface is used. Set only those that are not.
		8942	# We use the long form for the default assignment because of an extremely
		8943	# bizarre bug on SunOS 4.1.3.
		8944	if $ac_need_defaults; then
		8945	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
		8946	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
		8947	fi
		8948
		8949	# Have a temporary directory for convenience. Make it in the build tree
		8950	# simply because there is no reason against having it here, and in addition,
		8951	# creating and moving files from /tmp can sometimes cause problems.
		8952	# Hook for its removal unless debugging.
		8953	# Note that there is a small window in which the directory will not be cleaned:
		8954	# after its creation but before its name has been assigned to `$tmp'.
		8955	$debug \|\|
		8956	{
		8957	tmp= ac_tmp=
		8958	trap 'exit_status=$?
		8959	: "${ac_tmp:=$tmp}"
		8960	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
		8961	' 0
		8962	trap 'as_fn_exit 1' 1 2 13 15
		8963	}
		8964	# Create a (secure) tmp directory for tmp files.
		8965
		8966	{
		8967	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
		8968	test -d "$tmp"
		8969	} \|\|
		8970	{
		8971	tmp=./conf$$-$RANDOM
		8972	(umask 077 && mkdir "$tmp")
		8973	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8974	ac_tmp=$tmp
		8975
		8976	# Set up the scripts for CONFIG_FILES section.
		8977	# No need to generate them if there are no CONFIG_FILES.
		8978	# This happens for instance with `./config.status config.h'.
		8979	if test -n "$CONFIG_FILES"; then
		8980
		8981
		8982	ac_cr=`echo X \| tr X '\015'`
		8983	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8984	# But we know of no other shell where ac_cr would be empty at this
		8985	# point, so we can use a bashism as a fallback.
		8986	if test "x$ac_cr" = x; then
		8987	eval ac_cr=\$\'\\r\'
		8988	fi
		8989	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8990	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8991	ac_cs_awk_cr='\\r'
		8992	else
		8993	ac_cs_awk_cr=$ac_cr
		8994	fi
		8995
		8996	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
		8997	_ACEOF
		8998
		8999
		9000	{
		9001	echo "cat >conf$$subs.awk <<_ACEOF" &&
		9002	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		9003	echo "_ACEOF"
		9004	} >conf$$subs.sh \|\|
		9005	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9006	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		9007	ac_delim='%!_!# '
		9008	for ac_last_try in false false false false false :; do
		9009	. ./conf$$subs.sh \|\|
		9010	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9011
		9012	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		9013	if test $ac_delim_n = $ac_delim_num; then
		9014	break
		9015	elif $ac_last_try; then
		9016	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9017	else
		9018	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9019	fi
		9020	done
		9021	rm -f conf$$subs.sh
		9022
		9023	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9024	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
		9025	_ACEOF
		9026	sed -n '
		9027	h
		9028	s/^/S["/; s/!.*/"]=/
		9029	p
		9030	g
		9031	s/^[^!]*!//
		9032	:repl
		9033	t repl
		9034	s/'"$ac_delim"'$//
		9035	t delim
		9036	:nl
		9037	h
		9038	s/$.\{148\}$..*/\1/
		9039	t more1
		9040	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		9041	p
		9042	n
		9043	b repl
		9044	:more1
		9045	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9046	p
		9047	g
		9048	s/.\{148\}//
		9049	t nl
		9050	:delim
		9051	h
		9052	s/$.\{148\}$..*/\1/
		9053	t more2
		9054	s/["\\]/\\&/g; s/^/"/; s/$/"/
		9055	p
		9056	b
		9057	:more2
		9058	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9059	p
		9060	g
		9061	s/.\{148\}//
		9062	t delim
		9063	' <conf$$subs.awk \| sed '
		9064	/^[^""]/{
		9065	N
		9066	s/\n//
		9067	}
		9068	' >>$CONFIG_STATUS \|\| ac_write_fail=1
		9069	rm -f conf$$subs.awk
		9070	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9071	_ACAWK
		9072	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
		9073	for (key in S) S_is_set[key] = 1
		9074	FS = ""
		9075
		9076	}
		9077	{
		9078	line = $ 0
		9079	nfields = split(line, field, "@")
		9080	substed = 0
		9081	len = length(field[1])
		9082	for (i = 2; i < nfields; i++) {
		9083	key = field[i]
		9084	keylen = length(key)
		9085	if (S_is_set[key]) {
		9086	value = S[key]
		9087	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		9088	len += length(value) + length(field[++i])
		9089	substed = 1
		9090	} else
		9091	len += 1 + keylen
		9092	}
		9093
		9094	print line
		9095	}
		9096
		9097	_ACAWK
		9098	_ACEOF
		9099	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9100	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		9101	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		9102	else
		9103	cat
		9104	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
		9105	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		9106	_ACEOF
		9107
		9108	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		9109	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		9110	# trailing colons and then remove the whole line if VPATH becomes empty
		9111	# (actually we leave an empty line to preserve line numbers).
		9112	if test "x$srcdir" = x.; then
		9113	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		9114	h
		9115	s///
		9116	s/^/:/
		9117	s/[ ]*$/:/
		9118	s/:\$(srcdir):/:/g
		9119	s/:\${srcdir}:/:/g
		9120	s/:@srcdir@:/:/g
		9121	s/^:*//
		9122	s/:*$//
		9123	x
		9124	s/$=[ ]$./\1/
		9125	G
		9126	s/\n//
		9127	s/^[^=]=[ ]$//
		9128	}'
		9129	fi
		9130
		9131	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9132	fi # test -n "$CONFIG_FILES"
		9133
		9134	# Set up the scripts for CONFIG_HEADERS section.
		9135	# No need to generate them if there are no CONFIG_HEADERS.
		9136	# This happens for instance with `./config.status Makefile'.
		9137	if test -n "$CONFIG_HEADERS"; then
		9138	cat >"$ac_tmp/defines.awk" <<\_ACAWK \|\|
		9139	BEGIN {
		9140	_ACEOF
		9141
		9142	# Transform confdefs.h into an awk script `defines.awk', embedded as
		9143	# here-document in config.status, that substitutes the proper values into
		9144	# config.h.in to produce config.h.
		9145
		9146	# Create a delimiter string that does not exist in confdefs.h, to ease
		9147	# handling of long lines.
		9148	ac_delim='%!_!# '
		9149	for ac_last_try in false false :; do
		9150	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
		9151	if test -z "$ac_tt"; then
		9152	break
		9153	elif $ac_last_try; then
		9154	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9155	else
		9156	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9157	fi
		9158	done
		9159
		9160	# For the awk script, D is an array of macro values keyed by name,
		9161	# likewise P contains macro parameters if any. Preserve backslash
		9162	# newline sequences.
		9163
		9164	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9165	sed -n '
		9166	s/.\{148\}/&'"$ac_delim"'/g
		9167	t rset
		9168	:rset
		9169	s/^[ ]#[ ]define[ ][ ]*/ /
		9170	t def
		9171	d
		9172	:def
		9173	s/\\$//
		9174	t bsnl
		9175	s/["\\]/\\&/g
		9176	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9177	D["\1"]=" \3"/p
		9178	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		9179	d
		9180	:bsnl
		9181	s/["\\]/\\&/g
		9182	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9183	D["\1"]=" \3\\\\\\n"\\/p
		9184	t cont
		9185	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		9186	t cont
		9187	d
		9188	:cont
		9189	n
		9190	s/.\{148\}/&'"$ac_delim"'/g
		9191	t clear
		9192	:clear
		9193	s/\\$//
		9194	t bsnlc
		9195	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9196	d
		9197	:bsnlc
		9198	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9199	b cont
		9200	' <confdefs.h \| sed '
		9201	s/'"$ac_delim"'/"\\\
		9202	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		9203
		9204	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9205	for (key in D) D_is_set[key] = 1
		9206	FS = ""
		9207	}
		9208	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		9209	line = \$ 0
		9210	split(line, arg, " ")
		9211	if (arg[1] == "#") {
		9212	defundef = arg[2]
		9213	mac1 = arg[3]
		9214	} else {
		9215	defundef = substr(arg[1], 2)
		9216	mac1 = arg[2]
		9217	}
		9218	split(mac1, mac2, "(") #)
		9219	macro = mac2[1]
		9220	prefix = substr(line, 1, index(line, defundef) - 1)
		9221	if (D_is_set[macro]) {
		9222	# Preserve the white space surrounding the "#".
		9223	print prefix "define", macro P[macro] D[macro]
		9224	next
		9225	} else {
		9226	# Replace #undef with comments. This is necessary, for example,
		9227	# in the case of _POSIX_SOURCE, which is predefined and required
		9228	# on some systems where configure will not decide to define it.
		9229	if (defundef == "undef") {
		9230	print "/", prefix defundef, macro, "/"
		9231	next
		9232	}
		9233	}
		9234	}
		9235	{ print }
		9236	_ACAWK
		9237	_ACEOF
		9238	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9239	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9240	fi # test -n "$CONFIG_HEADERS"
		9241
		9242
		9243	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9244	shift
		9245	for ac_tag
		9246	do
		9247	case $ac_tag in
		9248	:[FHLC]) ac_mode=$ac_tag; continue;;
		9249	esac
		9250	case $ac_mode$ac_tag in
		9251	:[FHL]:);;
		9252	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
		9253	:[FH]-) ac_tag=-:-;;
		9254	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9255	esac
		9256	ac_save_IFS=$IFS
		9257	IFS=:
		9258	set x $ac_tag
		9259	IFS=$ac_save_IFS
		9260	shift
		9261	ac_file=$1
		9262	shift
		9263
		9264	case $ac_mode in
		9265	:L) ac_source=$1;;
		9266	:[FH])
		9267	ac_file_inputs=
		9268	for ac_f
		9269	do
		9270	case $ac_f in
		9271	-) ac_f="$ac_tmp/stdin";;
		9272	*) # Look for the file first in the build tree, then in the source tree
		9273	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9274	# because $ac_f cannot contain `:'.
		9275	test -f "$ac_f" \|\|
		9276	case $ac_f in
		9277	[\\/$]*) false;;
		9278	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9279	esac \|\|
		9280	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		9281	esac
		9282	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		9283	as_fn_append ac_file_inputs " '$ac_f'"
		9284	done
		9285
		9286	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9287	# use $as_me), people would be surprised to read:
		9288	# /* config.h. Generated by config.status. */
		9289	configure_input='Generated from '`
		9290	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		9291	`' by configure.'
		9292	if test x"$ac_file" != x-; then
		9293	configure_input="$ac_file. $configure_input"
		9294	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9295	$as_echo "$as_me: creating $ac_file" >&6;}
		9296	fi
		9297	# Neutralize special characters interpreted by sed in replacement strings.
		9298	case $configure_input in #(
		9299	\& \| \\| \| \\ )
		9300	ac_sed_conf_input=`$as_echo "$configure_input" \|
		9301	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		9302	*) ac_sed_conf_input=$configure_input;;
		9303	esac
		9304
		9305	case $ac_tag in
		9306	:-: \| *:-) cat >"$ac_tmp/stdin" \
		9307	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
		9308	esac
		9309	;;
		9310	esac
		9311
		9312	ac_dir=`$as_dirname -- "$ac_file" \|\|
		9313	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
		9314	X"$ac_file" : 'X$//$[^/]' \\| \
		9315	X"$ac_file" : 'X$//$$' \\| \
		9316	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
		9317	$as_echo X"$ac_file" \|
		9318	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		9319	s//\1/
		9320	q
		9321	}
		9322	/^X$\/\/$[^/].*/{
		9323	s//\1/
		9324	q
		9325	}
		9326	/^X$\/\/$$/{
		9327	s//\1/
		9328	q
		9329	}
		9330	/^X$\/$.*/{
		9331	s//\1/
		9332	q
		9333	}
		9334	s/.*/./; q'`
		9335	as_dir="$ac_dir"; as_fn_mkdir_p
12737	ac_builddir=.	9336	ac_builddir=.
12738		9337
12739	case "$ac_dir" in	9338	case "$ac_dir" in
12740	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	9339	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12741	*)	9340	*)
12742	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9341	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
12743	# A ".." for each directory in $ac_dir_suffix.	9342	# A ".." for each directory in $ac_dir_suffix.
12744	ac_top_builddir_sub=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,/..,g;s,/,,'`	9343	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
12745	case $ac_top_builddir_sub in	9344	case $ac_top_builddir_sub in
12746	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	9345	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12747	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	9346	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12748	esac ;;	9347	esac ;;
12749	esac	9348	esac
…		…
12779	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9378	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12780	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;	9379	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12781	esac	9380	esac
12782	_ACEOF	9381	_ACEOF
12783		9382
12784	cat >>$CONFIG_STATUS <<\_ACEOF	9383	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
12785	# If the template does not know about datarootdir, expand it.	9384	# If the template does not know about datarootdir, expand it.
12786	# FIXME: This hack should be removed a few years after 2.60.	9385	# FIXME: This hack should be removed a few years after 2.60.
12787	ac_datarootdir_hack=; ac_datarootdir_seen=	9386	ac_datarootdir_hack=; ac_datarootdir_seen=
12788		9387	ac_sed_dataroot='
12789	case `sed -n '/datarootdir/ {	9388	/datarootdir/ {
12790	p	9389	p
12791	q	9390	q
12792	}	9391	}
12793	/@datadir@/p	9392	/@datadir@/p
12794	/@docdir@/p	9393	/@docdir@/p
12795	/@infodir@/p	9394	/@infodir@/p
12796	/@localedir@/p	9395	/@localedir@/p
12797	/@mandir@/p	9396	/@mandir@/p'
12798	' $ac_file_inputs` in	9397	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12799	datarootdir) ac_datarootdir_seen=yes;;	9398	datarootdir) ac_datarootdir_seen=yes;;
12800	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)	9399	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
12801	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5	9400	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12802	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}	9401	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12803	_ACEOF	9402	_ACEOF
12804	cat >>$CONFIG_STATUS <<_ACEOF	9403	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
12805	ac_datarootdir_hack='	9404	ac_datarootdir_hack='
12806	s&@datadir@&$datadir&g	9405	s&@datadir@&$datadir&g
12807	s&@docdir@&$docdir&g	9406	s&@docdir@&$docdir&g
12808	s&@infodir@&$infodir&g	9407	s&@infodir@&$infodir&g
12809	s&@localedir@&$localedir&g	9408	s&@localedir@&$localedir&g
12810	s&@mandir@&$mandir&g	9409	s&@mandir@&$mandir&g
12811	s&\\\${datarootdir}&$datarootdir&g' ;;	9410	s&\\\${datarootdir}&$datarootdir&g' ;;
12812	esac	9411	esac
12813	_ACEOF	9412	_ACEOF
12814		9413
12815	# Neutralize VPATH when `$srcdir' = `.'.	9414	# Neutralize VPATH when `$srcdir' = `.'.
12816	# Shell code in configure.ac might set extrasub.	9415	# Shell code in configure.ac might set extrasub.
12817	# FIXME: do we really want to maintain this feature?	9416	# FIXME: do we really want to maintain this feature?
12818	cat >>$CONFIG_STATUS <<_ACEOF	9417	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
12819	sed "$ac_vpsub	9418	ac_sed_extra="$ac_vpsub
12820	$extrasub	9419	$extrasub
12821	_ACEOF	9420	_ACEOF
12822	cat >>$CONFIG_STATUS <<\_ACEOF	9421	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
12823	:t	9422	:t
12824	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9423	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12825	s&@configure_input@&$configure_input&;t t	9424	s\|@configure_input@\|$ac_sed_conf_input\|;t t
12826	s&@top_builddir@&$ac_top_builddir_sub&;t t	9425	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9426	s&@top_build_prefix@&$ac_top_build_prefix&;t t
12827	s&@srcdir@&$ac_srcdir&;t t	9427	s&@srcdir@&$ac_srcdir&;t t
12828	s&@abs_srcdir@&$ac_abs_srcdir&;t t	9428	s&@abs_srcdir@&$ac_abs_srcdir&;t t
12829	s&@top_srcdir@&$ac_top_srcdir&;t t	9429	s&@top_srcdir@&$ac_top_srcdir&;t t
12830	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t	9430	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12831	s&@builddir@&$ac_builddir&;t t	9431	s&@builddir@&$ac_builddir&;t t
12832	s&@abs_builddir@&$ac_abs_builddir&;t t	9432	s&@abs_builddir@&$ac_abs_builddir&;t t
12833	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	9433	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12834	s&@INSTALL@&$ac_INSTALL&;t t	9434	s&@INSTALL@&$ac_INSTALL&;t t
12835	$ac_datarootdir_hack	9435	$ac_datarootdir_hack
12836	" $ac_file_inputs \| sed -f "$tmp/subs-1.sed" >$tmp/out	9436	"
		9437	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
		9438	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12837		9439
12838	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&	9440	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12839	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&	9441	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
12840	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&	9442	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
		9443	"$ac_tmp/out"`; test -z "$ac_out"; } &&
12841	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9444	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12842	which seems to be undefined. Please make sure it is defined." >&5	9445	which seems to be undefined. Please make sure it is defined" >&5
12843	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9446	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12844	which seems to be undefined. Please make sure it is defined." >&2;}	9447	which seems to be undefined. Please make sure it is defined" >&2;}
12845		9448
12846	rm -f "$tmp/stdin"	9449	rm -f "$ac_tmp/stdin"
12847	case $ac_file in	9450	case $ac_file in
12848	-) cat "$tmp/out"; rm -f "$tmp/out";;	9451	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
12849	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;	9452	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
12850	esac	9453	esac \
		9454	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12851	;;	9455	;;
12852	:H)	9456	:H)
12853	#	9457	#
12854	# CONFIG_HEADER	9458	# CONFIG_HEADER
12855	#	9459	#
12856	_ACEOF
12857
12858	# Transform confdefs.h into a sed script `conftest.defines', that
12859	# substitutes the proper values into config.h.in to produce config.h.
12860	rm -f conftest.defines conftest.tail
12861	# First, append a space to every undef/define line, to ease matching.
12862	echo 's/$/ /' >conftest.defines
12863	# Then, protect against being on the right side of a sed subst, or in
12864	# an unquoted here document, in config.status. If some macros were
12865	# called several times there might be several #defines for the same
12866	# symbol, which is useless. But do not sort them, since the last
12867	# AC_DEFINE must be honored.
12868	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12869	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
12870	# NAME is the cpp macro being defined, VALUE is the value it is being given.
12871	# PARAMS is the parameter list in the macro definition--in most cases, it's
12872	# just an empty string.
12873	ac_dA='s,^\$[ #]\$[^ ]\\([ ]*'
12874	ac_dB='\\)[ (].*,\\1define\\2'
12875	ac_dC=' '
12876	ac_dD=' ,'
12877
12878	uniq confdefs.h \|
12879	sed -n '
12880	t rset
12881	:rset
12882	s/^[ ]#[ ]define[ ][ ]*//
12883	t ok
12884	d
12885	:ok
12886	s/[\\&,]/\\&/g
12887	s/^$'"$ac_word_re"'$$([^()])$[ ]$.*$/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
12888	s/^$'"$ac_word_re"'$[ ]$.$/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
12889	' >>conftest.defines
12890
12891	# Remove the space that was appended to ease matching.
12892	# Then replace #undef with comments. This is necessary, for
12893	# example, in the case of _POSIX_SOURCE, which is predefined and required
12894	# on some systems where configure will not decide to define it.
12895	# (The regexp can be short, since the line contains either #define or #undef.)
12896	echo 's/ $//
12897	s,^[ #]u.,/* & */,' >>conftest.defines
12898
12899	# Break up conftest.defines:
12900	ac_max_sed_lines=50
12901
12902	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
12903	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
12904	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
12905	# et cetera.
12906	ac_in='$ac_file_inputs'
12907	ac_out='"$tmp/out1"'
12908	ac_nxt='"$tmp/out2"'
12909
12910	while :
12911	do
12912	# Write a here document:
12913	cat >>$CONFIG_STATUS <<_ACEOF
12914	# First, check the format of the line:
12915	cat >"\$tmp/defines.sed" <<\\CEOF
12916	/^[ ]#[ ]undef[ ][ ]$ac_word_re[ ]\$/b def
12917	/^[ ]#[ ]define[ ][ ]*$ac_word_re[( ]/b def
12918	b
12919	:def
12920	_ACEOF
12921	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
12922	echo 'CEOF
12923	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
12924	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
12925	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
12926	grep . conftest.tail >/dev/null \|\| break
12927	rm -f conftest.defines
12928	mv conftest.tail conftest.defines
12929	done
12930	rm -f conftest.defines conftest.tail
12931
12932	echo "ac_result=$ac_in" >>$CONFIG_STATUS
12933	cat >>$CONFIG_STATUS <<\_ACEOF
12934	if test x"$ac_file" != x-; then	9460	if test x"$ac_file" != x-; then
		9461	{
12935	echo "/* $configure_input */" >"$tmp/config.h"	9462	$as_echo "/* $configure_input */" \
12936	cat "$ac_result" >>"$tmp/config.h"	9463	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
		9464	} >"$ac_tmp/config.h" \
		9465	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12937	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then	9466	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
12938	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9467	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12939	echo "$as_me: $ac_file is unchanged" >&6;}	9468	$as_echo "$as_me: $ac_file is unchanged" >&6;}
12940	else	9469	else
12941	rm -f $ac_file	9470	rm -f "$ac_file"
12942	mv "$tmp/config.h" $ac_file	9471	mv "$ac_tmp/config.h" "$ac_file" \
		9472	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12943	fi	9473	fi
12944	else	9474	else
12945	echo "/* $configure_input */"	9475	$as_echo "/* $configure_input */" \
12946	cat "$ac_result"	9476	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
		9477	\|\| as_fn_error $? "could not create -" "$LINENO" 5
12947	fi	9478	fi
12948	rm -f "$tmp/out12"
12949	;;	9479	;;
12950		9480
12951		9481
12952	esac	9482	esac
12953		9483
12954	done # for ac_tag	9484	done # for ac_tag
12955		9485
12956		9486
12957	{ (exit 0); exit 0; }	9487	as_fn_exit 0
12958	_ACEOF	9488	_ACEOF
12959	chmod +x $CONFIG_STATUS
12960	ac_clean_files=$ac_clean_files_save	9489	ac_clean_files=$ac_clean_files_save
		9490
		9491	test $ac_write_fail = 0 \|\|
		9492	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
12961		9493
12962		9494
12963	# configure is writing to config.log, and then calls config.status.	9495	# configure is writing to config.log, and then calls config.status.
12964	# config.status does its own redirection, appending to config.log.	9496	# config.status does its own redirection, appending to config.log.
12965	# Unfortunately, on DOS this fails, as config.log is still kept open	9497	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
12976	exec 5>/dev/null	9508	exec 5>/dev/null
12977	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9509	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
12978	exec 5>>config.log	9510	exec 5>>config.log
12979	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9511	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
12980	# would make configure fail if this is the last instruction.	9512	# would make configure fail if this is the last instruction.
12981	$ac_cs_success \|\| { (exit 1); exit 1; }	9513	$ac_cs_success \|\| as_fn_exit 1
		9514	fi
		9515	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9516	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9517	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
12982	fi	9518	fi
12983		9519
12984		9520
12985	echo "Configuration:	9521	echo "Configuration:
12986		9522
…		…
13002	if test x$RESFALLBACK != x; then	9538	if test x$RESFALLBACK != x; then
13003	echo " resource class fallback: $RESFALLBACK"	9539	echo " resource class fallback: $RESFALLBACK"
13004	fi	9540	fi
13005	echo	9541	echo
13006	echo " embedded perl: $support_perl"	9542	echo " embedded perl: $support_perl"
13007	echo " libafterimage: $support_afterimage"	9543	echo " image library: $image_lib"
13008	echo	9544	echo
13009	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9545	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
13010	echo ".----------------------------------------------------------------."	9546	echo ".----------------------------------------------------------------."
13011	echo ". WARNING: --enable-xim was specified however the locale support ."	9547	echo ". WARNING: --enable-xim was specified however the locale support ."
13012	echo ". functions could not be found. ."	9548	echo ". functions could not be found. ."

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Comparing rxvt-unicode/configure (file contents): Revision 1.124 by ayin, Fri Dec 28 14:00:47 2007 UTC vs. Revision 1.145 by sf-exg, Wed Jun 1 10:53:07 2011 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.124 by ayin, Fri Dec 28 14:00:47 2007 UTC vs.
Revision 1.145 by sf-exg, Wed Jun 1 10:53:07 2011 UTC