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

Comparing rxvt-unicode/configure (file contents):
Revision 1.131 by root, Tue Mar 16 00:54:46 2010 UTC vs.
Revision 1.155 by root, Sun Jun 10 16:18:26 2012 UTC

…		…
1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.61.	3	# Generated by GNU Autoconf 2.67.
		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.
71	case $0 in	92	case $0 in #((
72	[\\/] ) as_myself=$0 ;;	93	[\\/] ) as_myself=$0 ;;
73	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	94	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
74	for as_dir in $PATH	95	for as_dir in $PATH
75	do	96	do
76	IFS=$as_save_IFS	97	IFS=$as_save_IFS
77	test -z "$as_dir" && as_dir=.	98	test -z "$as_dir" && as_dir=.
78	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	99	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
79	done	100	done
80	IFS=$as_save_IFS	101	IFS=$as_save_IFS
81		102
82	;;	103	;;
83	esac	104	esac
84	# We did not find ourselves, most probably we were run as `sh COMMAND'	105	# 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.	106	# in which case we are not to be found in the path.
86	if test "x$as_myself" = x; then	107	if test "x$as_myself" = x; then
87	as_myself=$0	108	as_myself=$0
88	fi	109	fi
89	if test ! -f "$as_myself"; then	110	if test ! -f "$as_myself"; then
90	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	111	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
91	{ (exit 1); exit 1; }	112	exit 1
92	fi	113	fi
93		114
94	# Work around bugs in pre-3.0 UWIN ksh.	115	# Unset variables that we do not need and which cause bugs (e.g. in
		116	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		117	# suppresses any "Segmentation fault" message there. '((' could
		118	# trigger a bug in pdksh 5.2.14.
95	for as_var in ENV MAIL MAILPATH	119	for as_var in BASH_ENV ENV MAIL MAILPATH
		120	do eval test x\${$as_var+set} = xset \
96	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	121	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
97	done	122	done
98	PS1='$ '	123	PS1='$ '
99	PS2='> '	124	PS2='> '
100	PS4='+ '	125	PS4='+ '
101		126
102	# NLS nuisances.	127	# NLS nuisances.
103	for as_var in \	128	LC_ALL=C
104	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	129	export LC_ALL
105	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	130	LANGUAGE=C
106	LC_TELEPHONE LC_TIME	131	export LANGUAGE
		132
		133	# CDPATH.
		134	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		135
		136	if test "x$CONFIG_SHELL" = x; then
		137	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
		138	emulate sh
		139	NULLCMD=:
		140	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		141	# is contrary to our usage. Disable this feature.
		142	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		143	setopt NO_GLOB_SUBST
		144	else
		145	case \`(set -o) 2>/dev/null\` in #(
		146	posix) :
		147	set -o posix ;; #(
		148	*) :
		149	;;
		150	esac
		151	fi
		152	"
		153	as_required="as_fn_return () { (exit \$1); }
		154	as_fn_success () { as_fn_return 0; }
		155	as_fn_failure () { as_fn_return 1; }
		156	as_fn_ret_success () { return 0; }
		157	as_fn_ret_failure () { return 1; }
		158
		159	exitcode=0
		160	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
		161	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		162	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
		163	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		164	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
		165
		166	else
		167	exitcode=1; echo positional parameters were not saved.
		168	fi
		169	test x\$exitcode = x0 \|\| exit 1"
		170	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		171	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		172	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		173	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1
		174	test \$(( 1 + 1 )) = 2 \|\| exit 1"
		175	if (eval "$as_required") 2>/dev/null; then :
		176	as_have_required=yes
		177	else
		178	as_have_required=no
		179	fi
		180	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
		181
		182	else
		183	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		184	as_found=false
		185	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
107	do	186	do
108	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	187	IFS=$as_save_IFS
109	eval $as_var=C; export $as_var	188	test -z "$as_dir" && as_dir=.
		189	as_found=:
		190	case $as_dir in #(
		191	/*)
		192	for as_base in sh bash ksh sh5; do
		193	# Try only shells that exist, to save several forks.
		194	as_shell=$as_dir/$as_base
		195	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
		196	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		197	CONFIG_SHELL=$as_shell as_have_required=yes
		198	if { $as_echo "$as_bourne_compatible""$as_suggested" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		199	break 2
		200	fi
		201	fi
		202	done;;
		203	esac
		204	as_found=false
		205	done
		206	$as_found \|\| { if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
		207	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$SHELL"; } 2>/dev/null; then :
		208	CONFIG_SHELL=$SHELL as_have_required=yes
		209	fi; }
		210	IFS=$as_save_IFS
		211
		212
		213	if test "x$CONFIG_SHELL" != x; then :
		214	# We cannot yet assume a decent shell, so we have to provide a
		215	# neutralization value for shells without unset; and this also
		216	# works around shells that cannot unset nonexistent variables.
		217	BASH_ENV=/dev/null
		218	ENV=/dev/null
		219	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		220	export CONFIG_SHELL
		221	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
		222	fi
		223
		224	if test x$as_have_required = xno; then :
		225	$as_echo "$0: This script requires a shell more modern than all"
		226	$as_echo "$0: the shells that I found on your system."
		227	if test x${ZSH_VERSION+set} = xset ; then
		228	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		229	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
110	else	230	else
111	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	231	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
		232	$0: including any error possibly output before this
		233	$0: message. Then install a modern shell, or manually run
		234	$0: the script under such a shell if you do have one."
112	fi	235	fi
113	done	236	exit 1
		237	fi
		238	fi
		239	fi
		240	SHELL=${CONFIG_SHELL-/bin/sh}
		241	export SHELL
		242	# Unset more variables known to interfere with behavior of common tools.
		243	CLICOLOR_FORCE= GREP_OPTIONS=
		244	unset CLICOLOR_FORCE GREP_OPTIONS
114		245
115	# Required to use basename.	246	## --------------------- ##
		247	## M4sh Shell Functions. ##
		248	## --------------------- ##
		249	# as_fn_unset VAR
		250	# ---------------
		251	# Portably unset VAR.
		252	as_fn_unset ()
		253	{
		254	{ eval $1=; unset $1;}
		255	}
		256	as_unset=as_fn_unset
		257
		258	# as_fn_set_status STATUS
		259	# -----------------------
		260	# Set $? to STATUS, without forking.
		261	as_fn_set_status ()
		262	{
		263	return $1
		264	} # as_fn_set_status
		265
		266	# as_fn_exit STATUS
		267	# -----------------
		268	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		269	as_fn_exit ()
		270	{
		271	set +e
		272	as_fn_set_status $1
		273	exit $1
		274	} # as_fn_exit
		275
		276	# as_fn_mkdir_p
		277	# -------------
		278	# Create "$as_dir" as a directory, including parents if necessary.
		279	as_fn_mkdir_p ()
		280	{
		281
		282	case $as_dir in #(
		283	-*) as_dir=./$as_dir;;
		284	esac
		285	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
		286	as_dirs=
		287	while :; do
		288	case $as_dir in #(
		289	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
		290	*) as_qdir=$as_dir;;
		291	esac
		292	as_dirs="'$as_qdir' $as_dirs"
		293	as_dir=`$as_dirname -- "$as_dir" \|\|
		294	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
		295	X"$as_dir" : 'X$//$[^/]' \\| \
		296	X"$as_dir" : 'X$//$$' \\| \
		297	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
		298	$as_echo X"$as_dir" \|
		299	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		300	s//\1/
		301	q
		302	}
		303	/^X$\/\/$[^/].*/{
		304	s//\1/
		305	q
		306	}
		307	/^X$\/\/$$/{
		308	s//\1/
		309	q
		310	}
		311	/^X$\/$.*/{
		312	s//\1/
		313	q
		314	}
		315	s/.*/./; q'`
		316	test -d "$as_dir" && break
		317	done
		318	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
		319	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
		320
		321
		322	} # as_fn_mkdir_p
		323	# as_fn_append VAR VALUE
		324	# ----------------------
		325	# Append the text in VALUE to the end of the definition contained in VAR. Take
		326	# advantage of any shell optimizations that allow amortized linear growth over
		327	# repeated appends, instead of the typical quadratic growth present in naive
		328	# implementations.
		329	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		330	eval 'as_fn_append ()
		331	{
		332	eval $1+=\$2
		333	}'
		334	else
		335	as_fn_append ()
		336	{
		337	eval $1=\$$1\$2
		338	}
		339	fi # as_fn_append
		340
		341	# as_fn_arith ARG...
		342	# ------------------
		343	# Perform arithmetic evaluation on the ARGs, and store the result in the
		344	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		345	# must be portable across $(()) and expr.
		346	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		347	eval 'as_fn_arith ()
		348	{
		349	as_val=$(( $* ))
		350	}'
		351	else
		352	as_fn_arith ()
		353	{
		354	as_val=`expr "$@" \|\| test $? -eq 1`
		355	}
		356	fi # as_fn_arith
		357
		358
		359	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		360	# ----------------------------------------
		361	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		362	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		363	# script with STATUS, using 1 if that was 0.
		364	as_fn_error ()
		365	{
		366	as_status=$1; test $as_status -eq 0 && as_status=1
		367	if test "$4"; then
		368	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		369	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		370	fi
		371	$as_echo "$as_me: error: $2" >&2
		372	as_fn_exit $as_status
		373	} # as_fn_error
		374
116	if expr a : '$a$' >/dev/null 2>&1 &&	375	if expr a : '$a$' >/dev/null 2>&1 &&
117	test "X`expr 00001 : '.*$...$'`" = X001; then	376	test "X`expr 00001 : '.*$...$'`" = X001; then
118	as_expr=expr	377	as_expr=expr
119	else	378	else
120	as_expr=false	379	as_expr=false
124	as_basename=basename	383	as_basename=basename
125	else	384	else
126	as_basename=false	385	as_basename=false
127	fi	386	fi
128		387
		388	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		389	as_dirname=dirname
		390	else
		391	as_dirname=false
		392	fi
129		393
130	# Name of the executable.
131	as_me=`$as_basename -- "$0" \|\|	394	as_me=`$as_basename -- "$0" \|\|
132	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	395	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
133	X"$0" : 'X$//$$' \\| \	396	X"$0" : 'X$//$$' \\| \
134	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	397	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
135	echo X/"$0" \|	398	$as_echo X/"$0" \|
136	sed '/^.\/$[^/][^/]$\/*$/{	399	sed '/^.\/$[^/][^/]$\/*$/{
137	s//\1/	400	s//\1/
138	q	401	q
139	}	402	}
140	/^X\/$\/\/$$/{	403	/^X\/$\/\/$$/{
…		…
145	s//\1/	408	s//\1/
146	q	409	q
147	}	410	}
148	s/.*/./; q'`	411	s/.*/./; q'`
149		412
150	# CDPATH.	413	# Avoid depending upon Character Ranges.
151	$as_unset CDPATH	414	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
		415	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
		416	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
		417	as_cr_digits='0123456789'
		418	as_cr_alnum=$as_cr_Letters$as_cr_digits
152		419
153		420
154	if test "x$CONFIG_SHELL" = x; then	421	as_lineno_1=$LINENO as_lineno_1a=$LINENO
155	if (eval ":") 2>/dev/null; then	422	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" &&	423	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" \|\| {	424	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. :-)	425	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
438	sed -n '	426	sed -n '
439	p	427	p
440	/[$]LINENO/=	428	/[$]LINENO/=
441	' <$as_myself \|	429	' <$as_myself \|
442	sed '	430	sed '
…		…
449	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/	437	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
450	t loop	438	t loop
451	s/-\n.*//	439	s/-\n.*//
452	' >$as_me.lineno &&	440	' >$as_me.lineno &&
453	chmod +x "$as_me.lineno" \|\|	441	chmod +x "$as_me.lineno" \|\|
454	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	442	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
455	{ (exit 1); exit 1; }; }
456		443
457	# Don't try to exec as it changes $[0], causing all sort of problems	444	# Don't try to exec as it changes $[0], causing all sort of problems
458	# (the dirname of $[0] is not the place where we might find the	445	# (the dirname of $[0] is not the place where we might find the
459	# original and so on. Autoconf is especially sensitive to this).	446	# original and so on. Autoconf is especially sensitive to this).
460	. "./$as_me.lineno"	447	. "./$as_me.lineno"
461	# Exit status is that of the last command.	448	# Exit status is that of the last command.
462	exit	449	exit
463	}	450	}
464		451
465
466	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
467	as_dirname=dirname
468	else
469	as_dirname=false
470	fi
471
472	ECHO_C= ECHO_N= ECHO_T=	452	ECHO_C= ECHO_N= ECHO_T=
473	case `echo -n x` in	453	case `echo -n x` in #(((((
474	-n*)	454	-n*)
475	case `echo 'x\c'` in	455	case `echo 'xy\c'` in
476	c) ECHO_T=' ';; # ECHO_T is single tab character.	456	c) ECHO_T=' ';; # ECHO_T is single tab character.
477	*) ECHO_C='\c';;	457	xy) ECHO_C='\c';;
		458	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		459	ECHO_T=' ';;
478	esac;;	460	esac;;
479	*)	461	*)
480	ECHO_N='-n';;	462	ECHO_N='-n';;
481	esac	463	esac
482		464
483	if expr a : '$a$' >/dev/null 2>&1 &&
484	test "X`expr 00001 : '.*$...$'`" = X001; then
485	as_expr=expr
486	else
487	as_expr=false
488	fi
489
490	rm -f conf$$ conf$$.exe conf$$.file	465	rm -f conf$$ conf$$.exe conf$$.file
491	if test -d conf$$.dir; then	466	if test -d conf$$.dir; then
492	rm -f conf$$.dir/conf$$.file	467	rm -f conf$$.dir/conf$$.file
493	else	468	else
494	rm -f conf$$.dir	469	rm -f conf$$.dir
495	mkdir conf$$.dir	470	mkdir conf$$.dir 2>/dev/null
496	fi	471	fi
497	echo >conf$$.file	472	if (echo >conf$$.file) 2>/dev/null; then
498	if ln -s conf$$.file conf$$ 2>/dev/null; then	473	if ln -s conf$$.file conf$$ 2>/dev/null; then
499	as_ln_s='ln -s'	474	as_ln_s='ln -s'
500	# ... but there are two gotchas:	475	# ... but there are two gotchas:
501	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	476	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
502	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	477	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
503	# In both cases, we have to default to `cp -p'.	478	# In both cases, we have to default to `cp -p'.
504	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|	479	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		480	as_ln_s='cp -p'
		481	elif ln conf$$.file conf$$ 2>/dev/null; then
		482	as_ln_s=ln
		483	else
505	as_ln_s='cp -p'	484	as_ln_s='cp -p'
506	elif ln conf$$.file conf$$ 2>/dev/null; then	485	fi
507	as_ln_s=ln
508	else	486	else
509	as_ln_s='cp -p'	487	as_ln_s='cp -p'
510	fi	488	fi
511	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	489	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
512	rmdir conf$$.dir 2>/dev/null	490	rmdir conf$$.dir 2>/dev/null
513		491
514	if mkdir -p . 2>/dev/null; then	492	if mkdir -p . 2>/dev/null; then
515	as_mkdir_p=:	493	as_mkdir_p='mkdir -p "$as_dir"'
516	else	494	else
517	test -d ./-p && rmdir ./-p	495	test -d ./-p && rmdir ./-p
518	as_mkdir_p=false	496	as_mkdir_p=false
519	fi	497	fi
520		498
…		…
527	as_ls_L_option=	505	as_ls_L_option=
528	fi	506	fi
529	as_test_x='	507	as_test_x='
530	eval sh -c '\''	508	eval sh -c '\''
531	if test -d "$1"; then	509	if test -d "$1"; then
532	test -d "$1/.";	510	test -d "$1/.";
533	else	511	else
534	case $1 in	512	case $1 in #(
535	-*)set "./$1";;	513	-*)set "./$1";;
536	esac;	514	esac;
537	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in	515	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
538	???[sx]):;;)false;;esac;fi	516	???[sx]):;;)false;;esac;fi
539	'\'' sh	517	'\'' sh
540	'	518	'
541	fi	519	fi
542	as_executable_p=$as_test_x	520	as_executable_p=$as_test_x
…		…
546		524
547	# Sed expression to map a string onto a valid variable name.	525	# Sed expression to map a string onto a valid variable name.
548	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	526	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
549		527
550		528
551		529	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
552	exec 7<&0 </dev/null 6>&1	530	exec 6>&1
553		531
554	# Name of the host.	532	# Name of the host.
555	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	533	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
556	# so uname gets run too.	534	# so uname gets run too.
557	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`	535	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
558		536
559	#	537	#
560	# Initializations.	538	# Initializations.
…		…
565	LIBOBJS=	543	LIBOBJS=
566	cross_compiling=no	544	cross_compiling=no
567	subdirs=	545	subdirs=
568	MFLAGS=	546	MFLAGS=
569	MAKEFLAGS=	547	MAKEFLAGS=
570	SHELL=${CONFIG_SHELL-/bin/sh}
571		548
572	# Identity of this package.	549	# Identity of this package.
573	PACKAGE_NAME=	550	PACKAGE_NAME=
574	PACKAGE_TARNAME=	551	PACKAGE_TARNAME=
575	PACKAGE_VERSION=	552	PACKAGE_VERSION=
576	PACKAGE_STRING=	553	PACKAGE_STRING=
577	PACKAGE_BUGREPORT=	554	PACKAGE_BUGREPORT=
		555	PACKAGE_URL=
578		556
579	ac_unique_file="src/feature.h"	557	ac_unique_file="src/feature.h"
580	# Factoring default headers for most tests.	558	# Factoring default headers for most tests.
581	ac_includes_default="\	559	ac_includes_default="\
582	#include <stdio.h>	560	#include <stdio.h>
…		…
611	#endif	589	#endif
612	#ifdef HAVE_UNISTD_H	590	#ifdef HAVE_UNISTD_H
613	# include <unistd.h>	591	# include <unistd.h>
614	#endif"	592	#endif"
615		593
616	ac_subst_vars='SHELL	594	ac_subst_vars='LTLIBOBJS
		595	LIBOBJS
		596	PERL_O
		597	IF_PERL
		598	PERLPRIVLIBEXP
		599	PERLFLAGS
		600	PERLLIB
		601	PERL
		602	PIXBUF_LIBS
		603	PIXBUF_CFLAGS
		604	XFT_CONFIG
		605	STARTUP_NOTIFICATION_LIBS
		606	STARTUP_NOTIFICATION_CFLAGS
		607	PKG_CONFIG
		608	X_EXTRA_LIBS
		609	X_LIBS
		610	X_PRE_LIBS
		611	X_CFLAGS
		612	XMKMF
		613	TIC
		614	CXXCPP
		615	RXVTNAME
		616	LINKER
		617	EGREP
		618	GREP
		619	CPP
		620	INSTALL_DATA
		621	INSTALL_SCRIPT
		622	INSTALL_PROGRAM
		623	ac_ct_CXX
		624	CXXFLAGS
		625	CXX
		626	OBJEXT
		627	EXEEXT
		628	ac_ct_CC
		629	CPPFLAGS
		630	LDFLAGS
		631	CFLAGS
		632	CC
		633	DATE
		634	VERSION
		635	host_os
		636	host_vendor
		637	host_cpu
		638	host
		639	build_os
		640	build_vendor
		641	build_cpu
		642	build
		643	target_alias
		644	host_alias
		645	build_alias
		646	LIBS
		647	ECHO_T
		648	ECHO_N
		649	ECHO_C
		650	DEFS
		651	mandir
		652	localedir
		653	libdir
		654	psdir
		655	pdfdir
		656	dvidir
		657	htmldir
		658	infodir
		659	docdir
		660	oldincludedir
		661	includedir
		662	localstatedir
		663	sharedstatedir
		664	sysconfdir
		665	datadir
		666	datarootdir
		667	libexecdir
		668	sbindir
		669	bindir
		670	program_transform_name
		671	prefix
		672	exec_prefix
		673	PACKAGE_URL
		674	PACKAGE_BUGREPORT
		675	PACKAGE_STRING
		676	PACKAGE_VERSION
		677	PACKAGE_TARNAME
		678	PACKAGE_NAME
617	PATH_SEPARATOR	679	PATH_SEPARATOR
618	PACKAGE_NAME	680	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=''	681	ac_subst_files=''
		682	ac_user_opts='
		683	enable_option_checking
		684	enable_everything
		685	enable_assert
		686	enable_warnings
		687	enable_256_color
		688	enable_unicode3
		689	enable_combining
		690	enable_xft
		691	enable_font_styles
		692	enable_pixbuf
		693	enable_startup_notification
		694	enable_transparency
		695	enable_fading
		696	enable_rxvt_scroll
		697	enable_next_scroll
		698	enable_xterm_scroll
		699	enable_perl
		700	with_codesets
		701	enable_xim
		702	enable_backspace_key
		703	enable_delete_key
		704	enable_resources
		705	enable_8bitctrls
		706	enable_fallback
		707	with_res_name
		708	with_res_class
		709	with_name
		710	enable_swapscreen
		711	enable_iso14755
		712	enable_frills
		713	enable_keepscrolling
		714	enable_selectionscrolling
		715	enable_mousewheel
		716	enable_slipwheeling
		717	enable_smart_resize
		718	enable_text_blink
		719	enable_pointer_blank
		720	with_term
		721	with_terminfo
		722	with_x
		723	enable_utmp
		724	enable_wtmp
		725	enable_lastlog
		726	'
702	ac_precious_vars='build_alias	727	ac_precious_vars='build_alias
703	host_alias	728	host_alias
704	target_alias	729	target_alias
705	CC	730	CC
706	CFLAGS	731	CFLAGS
…		…
716		741
717		742
718	# Initialize some variables set by options.	743	# Initialize some variables set by options.
719	ac_init_help=	744	ac_init_help=
720	ac_init_version=false	745	ac_init_version=false
		746	ac_unrecognized_opts=
		747	ac_unrecognized_sep=
721	# The variables have the same names as the options, with	748	# The variables have the same names as the options, with
722	# dashes changed to underlines.	749	# dashes changed to underlines.
723	cache_file=/dev/null	750	cache_file=/dev/null
724	exec_prefix=NONE	751	exec_prefix=NONE
725	no_create=	752	no_create=
…		…
771	ac_prev=	798	ac_prev=
772	continue	799	continue
773	fi	800	fi
774		801
775	case $ac_option in	802	case $ac_option in
776	=) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;	803	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		804	*=) ac_optarg= ;;
777	*) ac_optarg=yes ;;	805	*) ac_optarg=yes ;;
778	esac	806	esac
779		807
780	# Accept the important Cygnus configure options, so we can diagnose typos.	808	# Accept the important Cygnus configure options, so we can diagnose typos.
781		809
782	case $ac_dashdash$ac_option in	810	case $ac_dashdash$ac_option in
…		…
814	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \	842	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
815	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)	843	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
816	datarootdir=$ac_optarg ;;	844	datarootdir=$ac_optarg ;;
817		845
818	-disable-* \| --disable-*)	846	-disable-* \| --disable-*)
819	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	847	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
820	# Reject names that are not valid shell variable names.	848	# Reject names that are not valid shell variable names.
821	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	849	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
822	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	850	as_fn_error $? "invalid feature name: $ac_useropt"
823	{ (exit 1); exit 1; }; }	851	ac_useropt_orig=$ac_useropt
824	ac_feature=`echo $ac_feature \| sed 's/[-.]/_/g'`	852	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		853	case $ac_user_opts in
		854	*"
		855	"enable_$ac_useropt"
		856	"*) ;;
		857	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		858	ac_unrecognized_sep=', ';;
		859	esac
825	eval enable_$ac_feature=no ;;	860	eval enable_$ac_useropt=no ;;
826		861
827	-docdir \| --docdir \| --docdi \| --doc \| --do)	862	-docdir \| --docdir \| --docdi \| --doc \| --do)
828	ac_prev=docdir ;;	863	ac_prev=docdir ;;
829	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)	864	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
830	docdir=$ac_optarg ;;	865	docdir=$ac_optarg ;;
…		…
833	ac_prev=dvidir ;;	868	ac_prev=dvidir ;;
834	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)	869	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
835	dvidir=$ac_optarg ;;	870	dvidir=$ac_optarg ;;
836		871
837	-enable-* \| --enable-*)	872	-enable-* \| --enable-*)
838	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	873	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
839	# Reject names that are not valid shell variable names.	874	# Reject names that are not valid shell variable names.
840	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	875	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
841	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	876	as_fn_error $? "invalid feature name: $ac_useropt"
842	{ (exit 1); exit 1; }; }	877	ac_useropt_orig=$ac_useropt
843	ac_feature=`echo $ac_feature \| sed 's/[-.]/_/g'`	878	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		879	case $ac_user_opts in
		880	*"
		881	"enable_$ac_useropt"
		882	"*) ;;
		883	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		884	ac_unrecognized_sep=', ';;
		885	esac
844	eval enable_$ac_feature=\$ac_optarg ;;	886	eval enable_$ac_useropt=\$ac_optarg ;;
845		887
846	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	888	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
847	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	889	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
848	\| --exec \| --exe \| --ex)	890	\| --exec \| --exe \| --ex)
849	ac_prev=exec_prefix ;;	891	ac_prev=exec_prefix ;;
…		…
1030		1072
1031	-version \| --version \| --versio \| --versi \| --vers \| -V)	1073	-version \| --version \| --versio \| --versi \| --vers \| -V)
1032	ac_init_version=: ;;	1074	ac_init_version=: ;;
1033		1075
1034	-with-* \| --with-*)	1076	-with-* \| --with-*)
1035	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1077	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
1036	# Reject names that are not valid shell variable names.	1078	# Reject names that are not valid shell variable names.
1037	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1079	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1038	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1080	as_fn_error $? "invalid package name: $ac_useropt"
1039	{ (exit 1); exit 1; }; }	1081	ac_useropt_orig=$ac_useropt
1040	ac_package=`echo $ac_package \| sed 's/[-.]/_/g'`	1082	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1083	case $ac_user_opts in
		1084	*"
		1085	"with_$ac_useropt"
		1086	"*) ;;
		1087	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1088	ac_unrecognized_sep=', ';;
		1089	esac
1041	eval with_$ac_package=\$ac_optarg ;;	1090	eval with_$ac_useropt=\$ac_optarg ;;
1042		1091
1043	-without-* \| --without-*)	1092	-without-* \| --without-*)
1044	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1093	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
1045	# Reject names that are not valid shell variable names.	1094	# Reject names that are not valid shell variable names.
1046	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1095	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1047	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1096	as_fn_error $? "invalid package name: $ac_useropt"
1048	{ (exit 1); exit 1; }; }	1097	ac_useropt_orig=$ac_useropt
1049	ac_package=`echo $ac_package \| sed 's/[-.]/_/g'`	1098	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1099	case $ac_user_opts in
		1100	*"
		1101	"with_$ac_useropt"
		1102	"*) ;;
		1103	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1104	ac_unrecognized_sep=', ';;
		1105	esac
1050	eval with_$ac_package=no ;;	1106	eval with_$ac_useropt=no ;;
1051		1107
1052	--x)	1108	--x)
1053	# Obsolete; use --with-x.	1109	# Obsolete; use --with-x.
1054	with_x=yes ;;	1110	with_x=yes ;;
1055		1111
…		…
1065	ac_prev=x_libraries ;;	1121	ac_prev=x_libraries ;;
1066	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1122	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
1067	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1123	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
1068	x_libraries=$ac_optarg ;;	1124	x_libraries=$ac_optarg ;;
1069		1125
1070	-*) { echo "$as_me: error: unrecognized option: $ac_option	1126	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1071	Try \`$0 --help' for more information." >&2	1127	Try \`$0 --help' for more information"
1072	{ (exit 1); exit 1; }; }
1073	;;	1128	;;
1074		1129
1075	=)	1130	=)
1076	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1131	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
1077	# Reject names that are not valid shell variable names.	1132	# Reject names that are not valid shell variable names.
1078	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1133	case $ac_envvar in #(
		1134	'' \| [0-9]* \| [!_$as_cr_alnum] )
1079	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1135	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1080	{ (exit 1); exit 1; }; }	1136	esac
1081	eval $ac_envvar=\$ac_optarg	1137	eval $ac_envvar=\$ac_optarg
1082	export $ac_envvar ;;	1138	export $ac_envvar ;;
1083		1139
1084	*)	1140	*)
1085	# FIXME: should be removed in autoconf 3.0.	1141	# FIXME: should be removed in autoconf 3.0.
1086	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1142	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1087	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1143	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1088	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1144	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1089	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1145	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1090	;;	1146	;;
1091		1147
1092	esac	1148	esac
1093	done	1149	done
1094		1150
1095	if test -n "$ac_prev"; then	1151	if test -n "$ac_prev"; then
1096	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1152	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
1097	{ echo "$as_me: error: missing argument to $ac_option" >&2	1153	as_fn_error $? "missing argument to $ac_option"
1098	{ (exit 1); exit 1; }; }
1099	fi	1154	fi
1100		1155
1101	# Be sure to have absolute directory names.	1156	if test -n "$ac_unrecognized_opts"; then
		1157	case $enable_option_checking in
		1158	no) ;;
		1159	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1160	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1161	esac
		1162	fi
		1163
		1164	# Check all directory arguments for consistency.
1102	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \	1165	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1103	datadir sysconfdir sharedstatedir localstatedir includedir \	1166	datadir sysconfdir sharedstatedir localstatedir includedir \
1104	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \	1167	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1105	libdir localedir mandir	1168	libdir localedir mandir
1106	do	1169	do
1107	eval ac_val=\$$ac_var	1170	eval ac_val=\$$ac_var
		1171	# Remove trailing slashes.
		1172	case $ac_val in
		1173	*/ )
		1174	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
		1175	eval $ac_var=\$ac_val;;
		1176	esac
		1177	# Be sure to have absolute directory names.
1108	case $ac_val in	1178	case $ac_val in
1109	[\\/$]* \| ?:[\\/]* ) continue;;	1179	[\\/$]* \| ?:[\\/]* ) continue;;
1110	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;	1180	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
1111	esac	1181	esac
1112	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1182	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1113	{ (exit 1); exit 1; }; }
1114	done	1183	done
1115		1184
1116	# There might be people who depend on the old broken behavior: `$host'	1185	# There might be people who depend on the old broken behavior: `$host'
1117	# used to hold the argument of --host etc.	1186	# used to hold the argument of --host etc.
1118	# FIXME: To remove some day.	1187	# FIXME: To remove some day.
…		…
1122		1191
1123	# FIXME: To remove some day.	1192	# FIXME: To remove some day.
1124	if test "x$host_alias" != x; then	1193	if test "x$host_alias" != x; then
1125	if test "x$build_alias" = x; then	1194	if test "x$build_alias" = x; then
1126	cross_compiling=maybe	1195	cross_compiling=maybe
1127	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.	1196	$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	1197	If a cross compiler is detected then cross compile mode will be used" >&2
1129	elif test "x$build_alias" != "x$host_alias"; then	1198	elif test "x$build_alias" != "x$host_alias"; then
1130	cross_compiling=yes	1199	cross_compiling=yes
1131	fi	1200	fi
1132	fi	1201	fi
1133		1202
…		…
1138		1207
1139		1208
1140	ac_pwd=`pwd` && test -n "$ac_pwd" &&	1209	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1141	ac_ls_di=`ls -di .` &&	1210	ac_ls_di=`ls -di .` &&
1142	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|	1211	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
1143	{ echo "$as_me: error: Working directory cannot be determined" >&2	1212	as_fn_error $? "working directory cannot be determined"
1144	{ (exit 1); exit 1; }; }
1145	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|	1213	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
1146	{ echo "$as_me: error: pwd does not report name of working directory" >&2	1214	as_fn_error $? "pwd does not report name of working directory"
1147	{ (exit 1); exit 1; }; }
1148		1215
1149		1216
1150	# Find the source files, if location was not specified.	1217	# Find the source files, if location was not specified.
1151	if test -z "$srcdir"; then	1218	if test -z "$srcdir"; then
1152	ac_srcdir_defaulted=yes	1219	ac_srcdir_defaulted=yes
1153	# Try the directory containing this script, then the parent directory.	1220	# Try the directory containing this script, then the parent directory.
1154	ac_confdir=`$as_dirname -- "$0" \|\|	1221	ac_confdir=`$as_dirname -- "$as_myself" \|\|
1155	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1222	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
1156	X"$0" : 'X$//$[^/]' \\| \	1223	X"$as_myself" : 'X$//$[^/]' \\| \
1157	X"$0" : 'X$//$$' \\| \	1224	X"$as_myself" : 'X$//$$' \\| \
1158	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	1225	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
1159	echo X"$0" \|	1226	$as_echo X"$as_myself" \|
1160	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	1227	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
1161	s//\1/	1228	s//\1/
1162	q	1229	q
1163	}	1230	}
1164	/^X$\/\/$[^/].*/{	1231	/^X$\/\/$[^/].*/{
…		…
1181	else	1248	else
1182	ac_srcdir_defaulted=no	1249	ac_srcdir_defaulted=no
1183	fi	1250	fi
1184	if test ! -r "$srcdir/$ac_unique_file"; then	1251	if test ! -r "$srcdir/$ac_unique_file"; then
1185	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."	1252	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1186	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1253	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1187	{ (exit 1); exit 1; }; }
1188	fi	1254	fi
1189	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"	1255	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1190	ac_abs_confdir=`(	1256	ac_abs_confdir=`(
1191	cd "$srcdir" && test -r "./$ac_unique_file" \|\| { echo "$as_me: error: $ac_msg" >&2	1257	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
1192	{ (exit 1); exit 1; }; }
1193	pwd)`	1258	pwd)`
1194	# When building in place, set srcdir=.	1259	# When building in place, set srcdir=.
1195	if test "$ac_abs_confdir" = "$ac_pwd"; then	1260	if test "$ac_abs_confdir" = "$ac_pwd"; then
1196	srcdir=.	1261	srcdir=.
1197	fi	1262	fi
…		…
1227	Configuration:	1292	Configuration:
1228	-h, --help display this help and exit	1293	-h, --help display this help and exit
1229	--help=short display options specific to this package	1294	--help=short display options specific to this package
1230	--help=recursive display the short help of all the included packages	1295	--help=recursive display the short help of all the included packages
1231	-V, --version display version information and exit	1296	-V, --version display version information and exit
1232	-q, --quiet, --silent do not print \`checking...' messages	1297	-q, --quiet, --silent do not print \`checking ...' messages
1233	--cache-file=FILE cache test results in FILE [disabled]	1298	--cache-file=FILE cache test results in FILE [disabled]
1234	-C, --config-cache alias for \`--cache-file=config.cache'	1299	-C, --config-cache alias for \`--cache-file=config.cache'
1235	-n, --no-create do not create output files	1300	-n, --no-create do not create output files
1236	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1301	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1237		1302
1238	Installation directories:	1303	Installation directories:
1239	--prefix=PREFIX install architecture-independent files in PREFIX	1304	--prefix=PREFIX install architecture-independent files in PREFIX
1240	[$ac_default_prefix]	1305	[$ac_default_prefix]
1241	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1306	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1242	[PREFIX]	1307	[PREFIX]
1243		1308
1244	By default, \`make install' will install all the files in	1309	By default, \`make install' will install all the files in
1245	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1310	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1246	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1311	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1247	for instance \`--prefix=\$HOME'.	1312	for instance \`--prefix=\$HOME'.
1248		1313
1249	For better control, use the options below.	1314	For better control, use the options below.
1250		1315
1251	Fine tuning of the installation directories:	1316	Fine tuning of the installation directories:
1252	--bindir=DIR user executables [EPREFIX/bin]	1317	--bindir=DIR user executables [EPREFIX/bin]
1253	--sbindir=DIR system admin executables [EPREFIX/sbin]	1318	--sbindir=DIR system admin executables [EPREFIX/sbin]
1254	--libexecdir=DIR program executables [EPREFIX/libexec]	1319	--libexecdir=DIR program executables [EPREFIX/libexec]
1255	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1320	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1256	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1321	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1257	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1322	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1258	--libdir=DIR object code libraries [EPREFIX/lib]	1323	--libdir=DIR object code libraries [EPREFIX/lib]
1259	--includedir=DIR C header files [PREFIX/include]	1324	--includedir=DIR C header files [PREFIX/include]
1260	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1325	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1261	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]	1326	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1262	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]	1327	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1263	--infodir=DIR info documentation [DATAROOTDIR/info]	1328	--infodir=DIR info documentation [DATAROOTDIR/info]
1264	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]	1329	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1265	--mandir=DIR man documentation [DATAROOTDIR/man]	1330	--mandir=DIR man documentation [DATAROOTDIR/man]
1266	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]	1331	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1267	--htmldir=DIR html documentation [DOCDIR]	1332	--htmldir=DIR html documentation [DOCDIR]
1268	--dvidir=DIR dvi documentation [DOCDIR]	1333	--dvidir=DIR dvi documentation [DOCDIR]
1269	--pdfdir=DIR pdf documentation [DOCDIR]	1334	--pdfdir=DIR pdf documentation [DOCDIR]
1270	--psdir=DIR ps documentation [DOCDIR]	1335	--psdir=DIR ps documentation [DOCDIR]
1271	_ACEOF	1336	_ACEOF
1272		1337
1273	cat <<\_ACEOF	1338	cat <<\_ACEOF
1274		1339
1275	X features:	1340	X features:
1276	--x-includes=DIR X include files are in DIR	1341	--x-includes=DIR X include files are in DIR
1277	--x-libraries=DIR X library files are in DIR	1342	--x-libraries=DIR X library files are in DIR
1278		1343
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:	1344	System types:
1285	--build=BUILD configure for building on BUILD [guessed]	1345	--build=BUILD configure for building on BUILD [guessed]
1286	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1346	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1287	_ACEOF	1347	_ACEOF
1288	fi	1348	fi
…		…
1290	if test -n "$ac_init_help"; then	1350	if test -n "$ac_init_help"; then
1291		1351
1292	cat <<\_ACEOF	1352	cat <<\_ACEOF
1293		1353
1294	Optional Features:	1354	Optional Features:
		1355	--disable-option-checking ignore unrecognized --enable/--with options
1295	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1356	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1296	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1357	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1297	--enable-everything enable standard non-multichoice features	1358	--enable-everything enable standard non-multichoice features
1298	NOTE: this option is order dependent	1359	NOTE: this option is order dependent
1299	--enable-assert enable assertions	1360	--enable-assert enable assertions
1300	--enable-warnings turn on g++ warnings	1361	--enable-warnings turn on g++ warnings
		1362	--enable-256-color enable 256-color support
1301	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1363	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
1302	--enable-combining enable composition of base and combining characters	1364	--enable-combining enable composition of base and combining characters
1303	--enable-xft enable xft support on systems that have it	1365	--enable-xft enable xft support on systems that have it
1304	--enable-font-styles enable bold and italic support	1366	--enable-font-styles enable bold and italic support
1305	--enable-afterimage enable integration with libAfterImage for background images	1367	--enable-pixbuf enable integration with gdk-pixbuf for background images
		1368	--enable-startup-notification enable freedesktop startup notification support
1306	--enable-transparency enable transparent backgrounds	1369	--enable-transparency enable transparent backgrounds
1307	--enable-fading enable colors fading when off focus	1370	--enable-fading enable colors fading when off focus
1308	--enable-rxvt-scroll enable rxvt style scrollbar	1371	--enable-rxvt-scroll enable rxvt style scrollbar
1309	--enable-next-scroll enable NeXT style scrollbar	1372	--enable-next-scroll enable NeXT style scrollbar
1310	--enable-xterm-scroll enable Xterm style scrollbar	1373	--enable-xterm-scroll enable Xterm style scrollbar
…		…
1330	--enable-lastlog enable lastlog support (requires --enable-utmp)	1393	--enable-lastlog enable lastlog support (requires --enable-utmp)
1331		1394
1332	Optional Packages:	1395	Optional Packages:
1333	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1396	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1334	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1397	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1335	--with-afterimage-config=DIR use libAfterImage config script in DIR
1336	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)	1398	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
1337	--with-res-name=NAME use this as default resource name (default: urxvt)	1399	--with-res-name=NAME use this as default resource name (default: urxvt)
1338	--with-res-class=CLASS use this as the resource class (default: URxvt)	1400	--with-res-class=CLASS use this as the resource class (default: URxvt)
1339	--with-name=NAME set the basename for the installed binaries (default: urxvt)	1401	--with-name=NAME set the basename for the installed binaries (default: urxvt)
1340	--with-term=NAME set the terminal to NAME (default: rxvt)	1402	--with-term=NAME set the terminal to NAME (default: rxvt)
…		…
1345	CC C compiler command	1407	CC C compiler command
1346	CFLAGS C compiler flags	1408	CFLAGS C compiler flags
1347	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1409	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1348	nonstandard directory <lib dir>	1410	nonstandard directory <lib dir>
1349	LIBS libraries to pass to the linker, e.g. -l<library>	1411	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	1412	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1351	you have headers in a nonstandard directory <include dir>	1413	you have headers in a nonstandard directory <include dir>
1352	CXX C++ compiler command	1414	CXX C++ compiler command
1353	CXXFLAGS C++ compiler flags	1415	CXXFLAGS C++ compiler flags
1354	CPP C preprocessor	1416	CPP C preprocessor
1355	CXXCPP C++ preprocessor	1417	CXXCPP C++ preprocessor
1356	XMKMF Path to xmkmf, Makefile generator for X Window System	1418	XMKMF Path to xmkmf, Makefile generator for X Window System
1357		1419
1358	Use these variables to override the choices made by `configure' or to help	1420	Use these variables to override the choices made by `configure' or to help
1359	it to find libraries and programs with nonstandard names/locations.	1421	it to find libraries and programs with nonstandard names/locations.
1360		1422
		1423	Report bugs to the package provider.
1361	_ACEOF	1424	_ACEOF
1362	ac_status=$?	1425	ac_status=$?
1363	fi	1426	fi
1364		1427
1365	if test "$ac_init_help" = "recursive"; then	1428	if test "$ac_init_help" = "recursive"; then
1366	# If there are subdirs, report their specific --help.	1429	# If there are subdirs, report their specific --help.
1367	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1430	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1368	test -d "$ac_dir" \|\| continue	1431	test -d "$ac_dir" \|\|
		1432	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1433	continue
1369	ac_builddir=.	1434	ac_builddir=.
1370		1435
1371	case "$ac_dir" in	1436	case "$ac_dir" in
1372	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	1437	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1373	*)	1438	*)
1374	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1439	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
1375	# A ".." for each directory in $ac_dir_suffix.	1440	# A ".." for each directory in $ac_dir_suffix.
1376	ac_top_builddir_sub=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,/..,g;s,/,,'`	1441	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
1377	case $ac_top_builddir_sub in	1442	case $ac_top_builddir_sub in
1378	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	1443	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1379	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	1444	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1380	esac ;;	1445	esac ;;
1381	esac	1446	esac
…		…
1407	$SHELL "$ac_srcdir/configure.gnu" --help=recursive	1472	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1408	elif test -f "$ac_srcdir/configure"; then	1473	elif test -f "$ac_srcdir/configure"; then
1409	echo &&	1474	echo &&
1410	$SHELL "$ac_srcdir/configure" --help=recursive	1475	$SHELL "$ac_srcdir/configure" --help=recursive
1411	else	1476	else
1412	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1477	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1413	fi \|\| ac_status=$?	1478	fi \|\| ac_status=$?
1414	cd "$ac_pwd" \|\| { ac_status=$?; break; }	1479	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1415	done	1480	done
1416	fi	1481	fi
1417		1482
1418	test -n "$ac_init_help" && exit $ac_status	1483	test -n "$ac_init_help" && exit $ac_status
1419	if $ac_init_version; then	1484	if $ac_init_version; then
1420	cat <<\_ACEOF	1485	cat <<\_ACEOF
1421	configure	1486	configure
1422	generated by GNU Autoconf 2.61	1487	generated by GNU Autoconf 2.67
1423		1488
1424	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	1489	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	1490	This configure script is free software; the Free Software Foundation
1427	gives unlimited permission to copy, distribute and modify it.	1491	gives unlimited permission to copy, distribute and modify it.
1428	_ACEOF	1492	_ACEOF
1429	exit	1493	exit
1430	fi	1494	fi
		1495
		1496	## ------------------------ ##
		1497	## Autoconf initialization. ##
		1498	## ------------------------ ##
		1499
		1500	# ac_fn_c_try_compile LINENO
		1501	# --------------------------
		1502	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1503	ac_fn_c_try_compile ()
		1504	{
		1505	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1506	rm -f conftest.$ac_objext
		1507	if { { ac_try="$ac_compile"
		1508	case "(($ac_try" in
		1509	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1510	*) ac_try_echo=$ac_try;;
		1511	esac
		1512	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1513	$as_echo "$ac_try_echo"; } >&5
		1514	(eval "$ac_compile") 2>conftest.err
		1515	ac_status=$?
		1516	if test -s conftest.err; then
		1517	grep -v '^ *+' conftest.err >conftest.er1
		1518	cat conftest.er1 >&5
		1519	mv -f conftest.er1 conftest.err
		1520	fi
		1521	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1522	test $ac_status = 0; } && {
		1523	test -z "$ac_c_werror_flag" \|\|
		1524	test ! -s conftest.err
		1525	} && test -s conftest.$ac_objext; then :
		1526	ac_retval=0
		1527	else
		1528	$as_echo "$as_me: failed program was:" >&5
		1529	sed 's/^/\| /' conftest.$ac_ext >&5
		1530
		1531	ac_retval=1
		1532	fi
		1533	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1534	as_fn_set_status $ac_retval
		1535
		1536	} # ac_fn_c_try_compile
		1537
		1538	# ac_fn_cxx_try_compile LINENO
		1539	# ----------------------------
		1540	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1541	ac_fn_cxx_try_compile ()
		1542	{
		1543	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1544	rm -f conftest.$ac_objext
		1545	if { { ac_try="$ac_compile"
		1546	case "(($ac_try" in
		1547	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1548	*) ac_try_echo=$ac_try;;
		1549	esac
		1550	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1551	$as_echo "$ac_try_echo"; } >&5
		1552	(eval "$ac_compile") 2>conftest.err
		1553	ac_status=$?
		1554	if test -s conftest.err; then
		1555	grep -v '^ *+' conftest.err >conftest.er1
		1556	cat conftest.er1 >&5
		1557	mv -f conftest.er1 conftest.err
		1558	fi
		1559	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1560	test $ac_status = 0; } && {
		1561	test -z "$ac_cxx_werror_flag" \|\|
		1562	test ! -s conftest.err
		1563	} && test -s conftest.$ac_objext; then :
		1564	ac_retval=0
		1565	else
		1566	$as_echo "$as_me: failed program was:" >&5
		1567	sed 's/^/\| /' conftest.$ac_ext >&5
		1568
		1569	ac_retval=1
		1570	fi
		1571	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1572	as_fn_set_status $ac_retval
		1573
		1574	} # ac_fn_cxx_try_compile
		1575
		1576	# ac_fn_c_try_cpp LINENO
		1577	# ----------------------
		1578	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1579	ac_fn_c_try_cpp ()
		1580	{
		1581	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1582	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1583	case "(($ac_try" in
		1584	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1585	*) ac_try_echo=$ac_try;;
		1586	esac
		1587	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1588	$as_echo "$ac_try_echo"; } >&5
		1589	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1590	ac_status=$?
		1591	if test -s conftest.err; then
		1592	grep -v '^ *+' conftest.err >conftest.er1
		1593	cat conftest.er1 >&5
		1594	mv -f conftest.er1 conftest.err
		1595	fi
		1596	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1597	test $ac_status = 0; } > conftest.i && {
		1598	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
		1599	test ! -s conftest.err
		1600	}; then :
		1601	ac_retval=0
		1602	else
		1603	$as_echo "$as_me: failed program was:" >&5
		1604	sed 's/^/\| /' conftest.$ac_ext >&5
		1605
		1606	ac_retval=1
		1607	fi
		1608	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1609	as_fn_set_status $ac_retval
		1610
		1611	} # ac_fn_c_try_cpp
		1612
		1613	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1614	# -------------------------------------------------------
		1615	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1616	# the include files in INCLUDES and setting the cache variable VAR
		1617	# accordingly.
		1618	ac_fn_c_check_header_mongrel ()
		1619	{
		1620	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1621	if eval "test \"\${$3+set}\"" = set; then :
		1622	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1623	$as_echo_n "checking for $2... " >&6; }
		1624	if eval "test \"\${$3+set}\"" = set; then :
		1625	$as_echo_n "(cached) " >&6
		1626	fi
		1627	eval ac_res=\$$3
		1628	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1629	$as_echo "$ac_res" >&6; }
		1630	else
		1631	# Is the header compilable?
		1632	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1633	$as_echo_n "checking $2 usability... " >&6; }
		1634	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1635	/* end confdefs.h. */
		1636	$4
		1637	#include <$2>
		1638	_ACEOF
		1639	if ac_fn_c_try_compile "$LINENO"; then :
		1640	ac_header_compiler=yes
		1641	else
		1642	ac_header_compiler=no
		1643	fi
		1644	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1645	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1646	$as_echo "$ac_header_compiler" >&6; }
		1647
		1648	# Is the header present?
		1649	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1650	$as_echo_n "checking $2 presence... " >&6; }
		1651	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1652	/* end confdefs.h. */
		1653	#include <$2>
		1654	_ACEOF
		1655	if ac_fn_c_try_cpp "$LINENO"; then :
		1656	ac_header_preproc=yes
		1657	else
		1658	ac_header_preproc=no
		1659	fi
		1660	rm -f conftest.err conftest.i conftest.$ac_ext
		1661	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1662	$as_echo "$ac_header_preproc" >&6; }
		1663
		1664	# So? What about this header?
		1665	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1666	yes:no: )
		1667	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1668	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1669	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1670	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1671	;;
		1672	no:yes:* )
		1673	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1674	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1675	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1676	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1677	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1678	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1679	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1680	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1681	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1682	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1683	;;
		1684	esac
		1685	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1686	$as_echo_n "checking for $2... " >&6; }
		1687	if eval "test \"\${$3+set}\"" = set; then :
		1688	$as_echo_n "(cached) " >&6
		1689	else
		1690	eval "$3=\$ac_header_compiler"
		1691	fi
		1692	eval ac_res=\$$3
		1693	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1694	$as_echo "$ac_res" >&6; }
		1695	fi
		1696	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1697
		1698	} # ac_fn_c_check_header_mongrel
		1699
		1700	# ac_fn_c_try_run LINENO
		1701	# ----------------------
		1702	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1703	# that executables can be run.
		1704	ac_fn_c_try_run ()
		1705	{
		1706	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1707	if { { ac_try="$ac_link"
		1708	case "(($ac_try" in
		1709	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1710	*) ac_try_echo=$ac_try;;
		1711	esac
		1712	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1713	$as_echo "$ac_try_echo"; } >&5
		1714	(eval "$ac_link") 2>&5
		1715	ac_status=$?
		1716	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1717	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1718	{ { case "(($ac_try" in
		1719	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1720	*) ac_try_echo=$ac_try;;
		1721	esac
		1722	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1723	$as_echo "$ac_try_echo"; } >&5
		1724	(eval "$ac_try") 2>&5
		1725	ac_status=$?
		1726	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1727	test $ac_status = 0; }; }; then :
		1728	ac_retval=0
		1729	else
		1730	$as_echo "$as_me: program exited with status $ac_status" >&5
		1731	$as_echo "$as_me: failed program was:" >&5
		1732	sed 's/^/\| /' conftest.$ac_ext >&5
		1733
		1734	ac_retval=$ac_status
		1735	fi
		1736	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1737	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1738	as_fn_set_status $ac_retval
		1739
		1740	} # ac_fn_c_try_run
		1741
		1742	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1743	# -------------------------------------------------------
		1744	# Tests whether HEADER exists and can be compiled using the include files in
		1745	# INCLUDES, setting the cache variable VAR accordingly.
		1746	ac_fn_c_check_header_compile ()
		1747	{
		1748	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1749	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1750	$as_echo_n "checking for $2... " >&6; }
		1751	if eval "test \"\${$3+set}\"" = set; then :
		1752	$as_echo_n "(cached) " >&6
		1753	else
		1754	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1755	/* end confdefs.h. */
		1756	$4
		1757	#include <$2>
		1758	_ACEOF
		1759	if ac_fn_c_try_compile "$LINENO"; then :
		1760	eval "$3=yes"
		1761	else
		1762	eval "$3=no"
		1763	fi
		1764	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1765	fi
		1766	eval ac_res=\$$3
		1767	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1768	$as_echo "$ac_res" >&6; }
		1769	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1770
		1771	} # ac_fn_c_check_header_compile
		1772
		1773	# ac_fn_c_try_link LINENO
		1774	# -----------------------
		1775	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1776	ac_fn_c_try_link ()
		1777	{
		1778	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1779	rm -f conftest.$ac_objext conftest$ac_exeext
		1780	if { { ac_try="$ac_link"
		1781	case "(($ac_try" in
		1782	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1783	*) ac_try_echo=$ac_try;;
		1784	esac
		1785	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1786	$as_echo "$ac_try_echo"; } >&5
		1787	(eval "$ac_link") 2>conftest.err
		1788	ac_status=$?
		1789	if test -s conftest.err; then
		1790	grep -v '^ *+' conftest.err >conftest.er1
		1791	cat conftest.er1 >&5
		1792	mv -f conftest.er1 conftest.err
		1793	fi
		1794	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1795	test $ac_status = 0; } && {
		1796	test -z "$ac_c_werror_flag" \|\|
		1797	test ! -s conftest.err
		1798	} && test -s conftest$ac_exeext && {
		1799	test "$cross_compiling" = yes \|\|
		1800	$as_test_x conftest$ac_exeext
		1801	}; then :
		1802	ac_retval=0
		1803	else
		1804	$as_echo "$as_me: failed program was:" >&5
		1805	sed 's/^/\| /' conftest.$ac_ext >&5
		1806
		1807	ac_retval=1
		1808	fi
		1809	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1810	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1811	# interfere with the next link command; also delete a directory that is
		1812	# left behind by Apple's compiler. We do this before executing the actions.
		1813	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1814	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1815	as_fn_set_status $ac_retval
		1816
		1817	} # ac_fn_c_try_link
		1818
		1819	# ac_fn_cxx_try_link LINENO
		1820	# -------------------------
		1821	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1822	ac_fn_cxx_try_link ()
		1823	{
		1824	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1825	rm -f conftest.$ac_objext conftest$ac_exeext
		1826	if { { ac_try="$ac_link"
		1827	case "(($ac_try" in
		1828	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1829	*) ac_try_echo=$ac_try;;
		1830	esac
		1831	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1832	$as_echo "$ac_try_echo"; } >&5
		1833	(eval "$ac_link") 2>conftest.err
		1834	ac_status=$?
		1835	if test -s conftest.err; then
		1836	grep -v '^ *+' conftest.err >conftest.er1
		1837	cat conftest.er1 >&5
		1838	mv -f conftest.er1 conftest.err
		1839	fi
		1840	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1841	test $ac_status = 0; } && {
		1842	test -z "$ac_cxx_werror_flag" \|\|
		1843	test ! -s conftest.err
		1844	} && test -s conftest$ac_exeext && {
		1845	test "$cross_compiling" = yes \|\|
		1846	$as_test_x conftest$ac_exeext
		1847	}; then :
		1848	ac_retval=0
		1849	else
		1850	$as_echo "$as_me: failed program was:" >&5
		1851	sed 's/^/\| /' conftest.$ac_ext >&5
		1852
		1853	ac_retval=1
		1854	fi
		1855	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1856	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1857	# interfere with the next link command; also delete a directory that is
		1858	# left behind by Apple's compiler. We do this before executing the actions.
		1859	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1860	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1861	as_fn_set_status $ac_retval
		1862
		1863	} # ac_fn_cxx_try_link
		1864
		1865	# ac_fn_cxx_try_cpp LINENO
		1866	# ------------------------
		1867	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1868	ac_fn_cxx_try_cpp ()
		1869	{
		1870	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1871	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1872	case "(($ac_try" in
		1873	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1874	*) ac_try_echo=$ac_try;;
		1875	esac
		1876	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1877	$as_echo "$ac_try_echo"; } >&5
		1878	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1879	ac_status=$?
		1880	if test -s conftest.err; then
		1881	grep -v '^ *+' conftest.err >conftest.er1
		1882	cat conftest.er1 >&5
		1883	mv -f conftest.er1 conftest.err
		1884	fi
		1885	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1886	test $ac_status = 0; } > conftest.i && {
		1887	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1888	test ! -s conftest.err
		1889	}; then :
		1890	ac_retval=0
		1891	else
		1892	$as_echo "$as_me: failed program was:" >&5
		1893	sed 's/^/\| /' conftest.$ac_ext >&5
		1894
		1895	ac_retval=1
		1896	fi
		1897	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1898	as_fn_set_status $ac_retval
		1899
		1900	} # ac_fn_cxx_try_cpp
		1901
		1902	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1903	# ---------------------------------------------------------
		1904	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1905	# the include files in INCLUDES and setting the cache variable VAR
		1906	# accordingly.
		1907	ac_fn_cxx_check_header_mongrel ()
		1908	{
		1909	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1910	if eval "test \"\${$3+set}\"" = set; then :
		1911	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1912	$as_echo_n "checking for $2... " >&6; }
		1913	if eval "test \"\${$3+set}\"" = set; then :
		1914	$as_echo_n "(cached) " >&6
		1915	fi
		1916	eval ac_res=\$$3
		1917	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1918	$as_echo "$ac_res" >&6; }
		1919	else
		1920	# Is the header compilable?
		1921	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1922	$as_echo_n "checking $2 usability... " >&6; }
		1923	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1924	/* end confdefs.h. */
		1925	$4
		1926	#include <$2>
		1927	_ACEOF
		1928	if ac_fn_cxx_try_compile "$LINENO"; then :
		1929	ac_header_compiler=yes
		1930	else
		1931	ac_header_compiler=no
		1932	fi
		1933	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1934	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1935	$as_echo "$ac_header_compiler" >&6; }
		1936
		1937	# Is the header present?
		1938	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1939	$as_echo_n "checking $2 presence... " >&6; }
		1940	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1941	/* end confdefs.h. */
		1942	#include <$2>
		1943	_ACEOF
		1944	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1945	ac_header_preproc=yes
		1946	else
		1947	ac_header_preproc=no
		1948	fi
		1949	rm -f conftest.err conftest.i conftest.$ac_ext
		1950	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1951	$as_echo "$ac_header_preproc" >&6; }
		1952
		1953	# So? What about this header?
		1954	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1955	yes:no: )
		1956	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1957	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1958	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1959	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1960	;;
		1961	no:yes:* )
		1962	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1963	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1964	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1965	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1966	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1967	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1968	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1969	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1970	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1971	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1972	;;
		1973	esac
		1974	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1975	$as_echo_n "checking for $2... " >&6; }
		1976	if eval "test \"\${$3+set}\"" = set; then :
		1977	$as_echo_n "(cached) " >&6
		1978	else
		1979	eval "$3=\$ac_header_compiler"
		1980	fi
		1981	eval ac_res=\$$3
		1982	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1983	$as_echo "$ac_res" >&6; }
		1984	fi
		1985	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1986
		1987	} # ac_fn_cxx_check_header_mongrel
		1988
		1989	# ac_fn_cxx_check_func LINENO FUNC VAR
		1990	# ------------------------------------
		1991	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1992	ac_fn_cxx_check_func ()
		1993	{
		1994	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1995	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1996	$as_echo_n "checking for $2... " >&6; }
		1997	if eval "test \"\${$3+set}\"" = set; then :
		1998	$as_echo_n "(cached) " >&6
		1999	else
		2000	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2001	/* end confdefs.h. */
		2002	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2003	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2004	#define $2 innocuous_$2
		2005
		2006	/* System header to define __stub macros and hopefully few prototypes,
		2007	which can conflict with char $2 (); below.
		2008	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2009	<limits.h> exists even on freestanding compilers. */
		2010
		2011	#ifdef __STDC__
		2012	# include <limits.h>
		2013	#else
		2014	# include <assert.h>
		2015	#endif
		2016
		2017	#undef $2
		2018
		2019	/* Override any GCC internal prototype to avoid an error.
		2020	Use char because int might match the return type of a GCC
		2021	builtin and then its argument prototype would still apply. */
		2022	#ifdef __cplusplus
		2023	extern "C"
		2024	#endif
		2025	char $2 ();
		2026	/* The GNU C library defines this for functions which it implements
		2027	to always fail with ENOSYS. Some functions are actually named
		2028	something starting with __ and the normal name is an alias. */
		2029	#if defined __stub_$2 \|\| defined __stub___$2
		2030	choke me
		2031	#endif
		2032
		2033	int
		2034	main ()
		2035	{
		2036	return $2 ();
		2037	;
		2038	return 0;
		2039	}
		2040	_ACEOF
		2041	if ac_fn_cxx_try_link "$LINENO"; then :
		2042	eval "$3=yes"
		2043	else
		2044	eval "$3=no"
		2045	fi
		2046	rm -f core conftest.err conftest.$ac_objext \
		2047	conftest$ac_exeext conftest.$ac_ext
		2048	fi
		2049	eval ac_res=\$$3
		2050	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2051	$as_echo "$ac_res" >&6; }
		2052	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2053
		2054	} # ac_fn_cxx_check_func
		2055
		2056	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2057	# ---------------------------------------------
		2058	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2059	# variable VAR accordingly.
		2060	ac_fn_cxx_check_type ()
		2061	{
		2062	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2063	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2064	$as_echo_n "checking for $2... " >&6; }
		2065	if eval "test \"\${$3+set}\"" = set; then :
		2066	$as_echo_n "(cached) " >&6
		2067	else
		2068	eval "$3=no"
		2069	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2070	/* end confdefs.h. */
		2071	$4
		2072	int
		2073	main ()
		2074	{
		2075	if (sizeof ($2))
		2076	return 0;
		2077	;
		2078	return 0;
		2079	}
		2080	_ACEOF
		2081	if ac_fn_cxx_try_compile "$LINENO"; then :
		2082	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2083	/* end confdefs.h. */
		2084	$4
		2085	int
		2086	main ()
		2087	{
		2088	if (sizeof (($2)))
		2089	return 0;
		2090	;
		2091	return 0;
		2092	}
		2093	_ACEOF
		2094	if ac_fn_cxx_try_compile "$LINENO"; then :
		2095
		2096	else
		2097	eval "$3=yes"
		2098	fi
		2099	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2100	fi
		2101	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2102	fi
		2103	eval ac_res=\$$3
		2104	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2105	$as_echo "$ac_res" >&6; }
		2106	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2107
		2108	} # ac_fn_cxx_check_type
		2109
		2110	# ac_fn_c_find_intX_t LINENO BITS VAR
		2111	# -----------------------------------
		2112	# Finds a signed integer type with width BITS, setting cache variable VAR
		2113	# accordingly.
		2114	ac_fn_c_find_intX_t ()
		2115	{
		2116	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2117	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2118	$as_echo_n "checking for int$2_t... " >&6; }
		2119	if eval "test \"\${$3+set}\"" = set; then :
		2120	$as_echo_n "(cached) " >&6
		2121	else
		2122	eval "$3=no"
		2123	# Order is important - never check a type that is potentially smaller
		2124	# than half of the expected target width.
		2125	for ac_type in int$2_t 'int' 'long int' \
		2126	'long long int' 'short int' 'signed char'; do
		2127	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2128	/* end confdefs.h. */
		2129	$ac_includes_default
		2130	enum { N = $2 / 2 - 1 };
		2131	int
		2132	main ()
		2133	{
		2134	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2135	test_array [0] = 0
		2136
		2137	;
		2138	return 0;
		2139	}
		2140	_ACEOF
		2141	if ac_fn_cxx_try_compile "$LINENO"; then :
		2142	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2143	/* end confdefs.h. */
		2144	$ac_includes_default
		2145	enum { N = $2 / 2 - 1 };
		2146	int
		2147	main ()
		2148	{
		2149	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2150	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2151	test_array [0] = 0
		2152
		2153	;
		2154	return 0;
		2155	}
		2156	_ACEOF
		2157	if ac_fn_cxx_try_compile "$LINENO"; then :
		2158
		2159	else
		2160	case $ac_type in #(
		2161	int$2_t) :
		2162	eval "$3=yes" ;; #(
		2163	*) :
		2164	eval "$3=\$ac_type" ;;
		2165	esac
		2166	fi
		2167	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2168	fi
		2169	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2170	if eval test \"x\$"$3"\" = x"no"; then :
		2171
		2172	else
		2173	break
		2174	fi
		2175	done
		2176	fi
		2177	eval ac_res=\$$3
		2178	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2179	$as_echo "$ac_res" >&6; }
		2180	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2181
		2182	} # ac_fn_c_find_intX_t
		2183
		2184	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2185	# ------------------------------------
		2186	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2187	# accordingly.
		2188	ac_fn_c_find_uintX_t ()
		2189	{
		2190	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2191	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2192	$as_echo_n "checking for uint$2_t... " >&6; }
		2193	if eval "test \"\${$3+set}\"" = set; then :
		2194	$as_echo_n "(cached) " >&6
		2195	else
		2196	eval "$3=no"
		2197	# Order is important - never check a type that is potentially smaller
		2198	# than half of the expected target width.
		2199	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2200	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2201	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2202	/* end confdefs.h. */
		2203	$ac_includes_default
		2204	int
		2205	main ()
		2206	{
		2207	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2208	test_array [0] = 0
		2209
		2210	;
		2211	return 0;
		2212	}
		2213	_ACEOF
		2214	if ac_fn_cxx_try_compile "$LINENO"; then :
		2215	case $ac_type in #(
		2216	uint$2_t) :
		2217	eval "$3=yes" ;; #(
		2218	*) :
		2219	eval "$3=\$ac_type" ;;
		2220	esac
		2221	fi
		2222	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2223	if eval test \"x\$"$3"\" = x"no"; then :
		2224
		2225	else
		2226	break
		2227	fi
		2228	done
		2229	fi
		2230	eval ac_res=\$$3
		2231	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2232	$as_echo "$ac_res" >&6; }
		2233	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2234
		2235	} # ac_fn_c_find_uintX_t
		2236
		2237	# ac_fn_cxx_try_run LINENO
		2238	# ------------------------
		2239	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2240	# that executables can be run.
		2241	ac_fn_cxx_try_run ()
		2242	{
		2243	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2244	if { { ac_try="$ac_link"
		2245	case "(($ac_try" in
		2246	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2247	*) ac_try_echo=$ac_try;;
		2248	esac
		2249	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2250	$as_echo "$ac_try_echo"; } >&5
		2251	(eval "$ac_link") 2>&5
		2252	ac_status=$?
		2253	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2254	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2255	{ { case "(($ac_try" in
		2256	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2257	*) ac_try_echo=$ac_try;;
		2258	esac
		2259	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2260	$as_echo "$ac_try_echo"; } >&5
		2261	(eval "$ac_try") 2>&5
		2262	ac_status=$?
		2263	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2264	test $ac_status = 0; }; }; then :
		2265	ac_retval=0
		2266	else
		2267	$as_echo "$as_me: program exited with status $ac_status" >&5
		2268	$as_echo "$as_me: failed program was:" >&5
		2269	sed 's/^/\| /' conftest.$ac_ext >&5
		2270
		2271	ac_retval=$ac_status
		2272	fi
		2273	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2274	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2275	as_fn_set_status $ac_retval
		2276
		2277	} # ac_fn_cxx_try_run
1431	cat >config.log <<_ACEOF	2278	cat >config.log <<_ACEOF
1432	This file contains any messages produced by compilers while	2279	This file contains any messages produced by compilers while
1433	running configure, to aid debugging if configure makes a mistake.	2280	running configure, to aid debugging if configure makes a mistake.
1434		2281
1435	It was created by $as_me, which was	2282	It was created by $as_me, which was
1436	generated by GNU Autoconf 2.61. Invocation command line was	2283	generated by GNU Autoconf 2.67. Invocation command line was
1437		2284
1438	$ $0 $@	2285	$ $0 $@
1439		2286
1440	_ACEOF	2287	_ACEOF
1441	exec 5>>config.log	2288	exec 5>>config.log
…		…
1467	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2314	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1468	for as_dir in $PATH	2315	for as_dir in $PATH
1469	do	2316	do
1470	IFS=$as_save_IFS	2317	IFS=$as_save_IFS
1471	test -z "$as_dir" && as_dir=.	2318	test -z "$as_dir" && as_dir=.
1472	echo "PATH: $as_dir"	2319	$as_echo "PATH: $as_dir"
1473	done	2320	done
1474	IFS=$as_save_IFS	2321	IFS=$as_save_IFS
1475		2322
1476	} >&5	2323	} >&5
1477		2324
1478	cat >&5 <<_ACEOF	2325	cat >&5 <<_ACEOF
…		…
1502	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2349	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1503	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2350	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1504	\| -silent \| --silent \| --silen \| --sile \| --sil)	2351	\| -silent \| --silent \| --silen \| --sile \| --sil)
1505	continue ;;	2352	continue ;;
1506	\')	2353	\')
1507	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2354	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1508	esac	2355	esac
1509	case $ac_pass in	2356	case $ac_pass in
1510	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2357	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1511	2)	2358	2)
1512	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2359	as_fn_append ac_configure_args1 " '$ac_arg'"
1513	if test $ac_must_keep_next = true; then	2360	if test $ac_must_keep_next = true; then
1514	ac_must_keep_next=false # Got value, back to normal.	2361	ac_must_keep_next=false # Got value, back to normal.
1515	else	2362	else
1516	case $ac_arg in	2363	case $ac_arg in
1517	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2364	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1523	esac	2370	esac
1524	;;	2371	;;
1525	-* ) ac_must_keep_next=true ;;	2372	-* ) ac_must_keep_next=true ;;
1526	esac	2373	esac
1527	fi	2374	fi
1528	ac_configure_args="$ac_configure_args '$ac_arg'"	2375	as_fn_append ac_configure_args " '$ac_arg'"
1529	;;	2376	;;
1530	esac	2377	esac
1531	done	2378	done
1532	done	2379	done
1533	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2380	{ 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; }	2381	{ ac_configure_args1=; unset ac_configure_args1;}
1535		2382
1536	# When interrupted or exit'd, cleanup temporary files, and complete	2383	# When interrupted or exit'd, cleanup temporary files, and complete
1537	# config.log. We remove comments because anyway the quotes in there	2384	# config.log. We remove comments because anyway the quotes in there
1538	# would cause problems or look ugly.	2385	# would cause problems or look ugly.
1539	# WARNING: Use '\'' to represent an apostrophe within the trap.	2386	# WARNING: Use '\'' to represent an apostrophe within the trap.
…		…
1541	trap 'exit_status=$?	2388	trap 'exit_status=$?
1542	# Save into config.log some information that might help in debugging.	2389	# Save into config.log some information that might help in debugging.
1543	{	2390	{
1544	echo	2391	echo
1545		2392
1546	cat <<\_ASBOX
1547	## ---------------- ##	2393	$as_echo "## ---------------- ##
1548	## Cache variables. ##	2394	## Cache variables. ##
1549	## ---------------- ##	2395	## ---------------- ##"
1550	_ASBOX
1551	echo	2396	echo
1552	# The following way of writing the cache mishandles newlines in values,	2397	# The following way of writing the cache mishandles newlines in values,
1553	(	2398	(
1554	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do	2399	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	2400	eval ac_val=\$$ac_var
1556	case $ac_val in #(	2401	case $ac_val in #(
1557	${as_nl})	2402	${as_nl})
1558	case $ac_var in #(	2403	case $ac_var in #(
1559	_cv_) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	2404	_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;} ;;	2405	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1561	esac	2406	esac
1562	case $ac_var in #(	2407	case $ac_var in #(
1563	_ \| IFS \| as_nl) ;; #(	2408	_ \| IFS \| as_nl) ;; #(
1564	*) $as_unset $ac_var ;;	2409	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2410	*) { eval $ac_var=; unset $ac_var;} ;;
1565	esac ;;	2411	esac ;;
1566	esac	2412	esac
1567	done	2413	done
1568	(set) 2>&1 \|	2414	(set) 2>&1 \|
1569	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(	2415	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
…		…
1578	esac \|	2424	esac \|
1579	sort	2425	sort
1580	)	2426	)
1581	echo	2427	echo
1582		2428
1583	cat <<\_ASBOX
1584	## ----------------- ##	2429	$as_echo "## ----------------- ##
1585	## Output variables. ##	2430	## Output variables. ##
1586	## ----------------- ##	2431	## ----------------- ##"
1587	_ASBOX
1588	echo	2432	echo
1589	for ac_var in $ac_subst_vars	2433	for ac_var in $ac_subst_vars
1590	do	2434	do
1591	eval ac_val=\$$ac_var	2435	eval ac_val=\$$ac_var
1592	case $ac_val in	2436	case $ac_val in
1593	\'\'') ac_val=`echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2437	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1594	esac	2438	esac
1595	echo "$ac_var='\''$ac_val'\''"	2439	$as_echo "$ac_var='\''$ac_val'\''"
1596	done \| sort	2440	done \| sort
1597	echo	2441	echo
1598		2442
1599	if test -n "$ac_subst_files"; then	2443	if test -n "$ac_subst_files"; then
1600	cat <<\_ASBOX
1601	## ------------------- ##	2444	$as_echo "## ------------------- ##
1602	## File substitutions. ##	2445	## File substitutions. ##
1603	## ------------------- ##	2446	## ------------------- ##"
1604	_ASBOX
1605	echo	2447	echo
1606	for ac_var in $ac_subst_files	2448	for ac_var in $ac_subst_files
1607	do	2449	do
1608	eval ac_val=\$$ac_var	2450	eval ac_val=\$$ac_var
1609	case $ac_val in	2451	case $ac_val in
1610	\'\'') ac_val=`echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2452	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1611	esac	2453	esac
1612	echo "$ac_var='\''$ac_val'\''"	2454	$as_echo "$ac_var='\''$ac_val'\''"
1613	done \| sort	2455	done \| sort
1614	echo	2456	echo
1615	fi	2457	fi
1616		2458
1617	if test -s confdefs.h; then	2459	if test -s confdefs.h; then
1618	cat <<\_ASBOX	2460	$as_echo "## ----------- ##
1619	## ----------- ##
1620	## confdefs.h. ##	2461	## confdefs.h. ##
1621	## ----------- ##	2462	## ----------- ##"
1622	_ASBOX
1623	echo	2463	echo
1624	cat confdefs.h	2464	cat confdefs.h
1625	echo	2465	echo
1626	fi	2466	fi
1627	test "$ac_signal" != 0 &&	2467	test "$ac_signal" != 0 &&
1628	echo "$as_me: caught signal $ac_signal"	2468	$as_echo "$as_me: caught signal $ac_signal"
1629	echo "$as_me: exit $exit_status"	2469	$as_echo "$as_me: exit $exit_status"
1630	} >&5	2470	} >&5
1631	rm -f core .core core.conftest. &&	2471	rm -f core .core core.conftest. &&
1632	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&	2472	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1633	exit $exit_status	2473	exit $exit_status
1634	' 0	2474	' 0
1635	for ac_signal in 1 2 13 15; do	2475	for ac_signal in 1 2 13 15; do
1636	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2476	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1637	done	2477	done
1638	ac_signal=0	2478	ac_signal=0
1639		2479
1640	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2480	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1641	rm -f -r conftest* confdefs.h	2481	rm -f -r conftest* confdefs.h
1642		2482
		2483	$as_echo "/* confdefs.h */" > confdefs.h
		2484
1643	# Predefined preprocessor variables.	2485	# Predefined preprocessor variables.
1644		2486
1645	cat >>confdefs.h <<_ACEOF	2487	cat >>confdefs.h <<_ACEOF
1646	#define PACKAGE_NAME "$PACKAGE_NAME"	2488	#define PACKAGE_NAME "$PACKAGE_NAME"
1647	_ACEOF	2489	_ACEOF
1648		2490
1649
1650	cat >>confdefs.h <<_ACEOF	2491	cat >>confdefs.h <<_ACEOF
1651	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2492	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1652	_ACEOF	2493	_ACEOF
1653		2494
1654
1655	cat >>confdefs.h <<_ACEOF	2495	cat >>confdefs.h <<_ACEOF
1656	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2496	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1657	_ACEOF	2497	_ACEOF
1658		2498
1659
1660	cat >>confdefs.h <<_ACEOF	2499	cat >>confdefs.h <<_ACEOF
1661	#define PACKAGE_STRING "$PACKAGE_STRING"	2500	#define PACKAGE_STRING "$PACKAGE_STRING"
1662	_ACEOF	2501	_ACEOF
1663		2502
1664
1665	cat >>confdefs.h <<_ACEOF	2503	cat >>confdefs.h <<_ACEOF
1666	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2504	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1667	_ACEOF	2505	_ACEOF
1668		2506
		2507	cat >>confdefs.h <<_ACEOF
		2508	#define PACKAGE_URL "$PACKAGE_URL"
		2509	_ACEOF
		2510
1669		2511
1670	# Let the site file select an alternate cache file if it wants to.	2512	# Let the site file select an alternate cache file if it wants to.
1671	# Prefer explicitly selected file to automatically selected ones.	2513	# Prefer an explicitly selected file to automatically selected ones.
		2514	ac_site_file1=NONE
		2515	ac_site_file2=NONE
1672	if test -n "$CONFIG_SITE"; then	2516	if test -n "$CONFIG_SITE"; then
1673	set x "$CONFIG_SITE"	2517	# We do not want a PATH search for config.site.
		2518	case $CONFIG_SITE in #((
		2519	-*) ac_site_file1=./$CONFIG_SITE;;
		2520	/) ac_site_file1=$CONFIG_SITE;;
		2521	*) ac_site_file1=./$CONFIG_SITE;;
		2522	esac
1674	elif test "x$prefix" != xNONE; then	2523	elif test "x$prefix" != xNONE; then
1675	set x "$prefix/share/config.site" "$prefix/etc/config.site"	2524	ac_site_file1=$prefix/share/config.site
		2525	ac_site_file2=$prefix/etc/config.site
1676	else	2526	else
1677	set x "$ac_default_prefix/share/config.site" \	2527	ac_site_file1=$ac_default_prefix/share/config.site
1678	"$ac_default_prefix/etc/config.site"	2528	ac_site_file2=$ac_default_prefix/etc/config.site
1679	fi	2529	fi
1680	shift	2530	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1681	for ac_site_file
1682	do	2531	do
1683	if test -r "$ac_site_file"; then	2532	test "x$ac_site_file" = xNONE && continue
		2533	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	2534	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1685	echo "$as_me: loading site script $ac_site_file" >&6;}	2535	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1686	sed 's/^/\| /' "$ac_site_file" >&5	2536	sed 's/^/\| /' "$ac_site_file" >&5
1687	. "$ac_site_file"	2537	. "$ac_site_file" \
		2538	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2539	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2540	as_fn_error $? "failed to load site script $ac_site_file
		2541	See \`config.log' for more details" "$LINENO" 5 ; }
1688	fi	2542	fi
1689	done	2543	done
1690		2544
1691	if test -r "$cache_file"; then	2545	if test -r "$cache_file"; then
1692	# Some versions of bash will fail to source /dev/null (special	2546	# Some versions of bash will fail to source /dev/null (special files
1693	# files actually), so we avoid doing that.	2547	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1694	if test -f "$cache_file"; then	2548	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1695	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2549	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1696	echo "$as_me: loading cache $cache_file" >&6;}	2550	$as_echo "$as_me: loading cache $cache_file" >&6;}
1697	case $cache_file in	2551	case $cache_file in
1698	[\\/]* \| ?:[\\/]* ) . "$cache_file";;	2552	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1699	*) . "./$cache_file";;	2553	*) . "./$cache_file";;
1700	esac	2554	esac
1701	fi	2555	fi
1702	else	2556	else
1703	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2557	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1704	echo "$as_me: creating cache $cache_file" >&6;}	2558	$as_echo "$as_me: creating cache $cache_file" >&6;}
1705	>$cache_file	2559	>$cache_file
1706	fi	2560	fi
1707		2561
1708	# Check that the precious variables saved in the cache have kept the same	2562	# Check that the precious variables saved in the cache have kept the same
1709	# value.	2563	# value.
…		…
1713	eval ac_new_set=\$ac_env_${ac_var}_set	2567	eval ac_new_set=\$ac_env_${ac_var}_set
1714	eval ac_old_val=\$ac_cv_env_${ac_var}_value	2568	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1715	eval ac_new_val=\$ac_env_${ac_var}_value	2569	eval ac_new_val=\$ac_env_${ac_var}_value
1716	case $ac_old_set,$ac_new_set in	2570	case $ac_old_set,$ac_new_set in
1717	set,)	2571	set,)
1718	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2572	{ $as_echo "$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;}	2573	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1720	ac_cache_corrupted=: ;;	2574	ac_cache_corrupted=: ;;
1721	,set)	2575	,set)
1722	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2576	{ $as_echo "$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;}	2577	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1724	ac_cache_corrupted=: ;;	2578	ac_cache_corrupted=: ;;
1725	,);;	2579	,);;
1726	*)	2580	*)
1727	if test "x$ac_old_val" != "x$ac_new_val"; then	2581	if test "x$ac_old_val" != "x$ac_new_val"; then
		2582	# differences in whitespace do not lead to failure.
		2583	ac_old_val_w=`echo x $ac_old_val`
		2584	ac_new_val_w=`echo x $ac_new_val`
		2585	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1728	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2586	{ $as_echo "$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;}	2587	$as_echo "$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=:	2588	ac_cache_corrupted=:
		2589	else
		2590	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2591	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2592	eval $ac_var=\$ac_old_val
		2593	fi
		2594	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2595	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2596	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2597	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1735	fi;;	2598	fi;;
1736	esac	2599	esac
1737	# Pass precious variables to config.status.	2600	# Pass precious variables to config.status.
1738	if test "$ac_new_set" = set; then	2601	if test "$ac_new_set" = set; then
1739	case $ac_new_val in	2602	case $ac_new_val in
1740	\') ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	2603	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1741	*) ac_arg=$ac_var=$ac_new_val ;;	2604	*) ac_arg=$ac_var=$ac_new_val ;;
1742	esac	2605	esac
1743	case " $ac_configure_args " in	2606	case " $ac_configure_args " in
1744	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	2607	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1745	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2608	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1746	esac	2609	esac
1747	fi	2610	fi
1748	done	2611	done
1749	if $ac_cache_corrupted; then	2612	if $ac_cache_corrupted; then
		2613	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2614	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1750	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2615	{ $as_echo "$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;}	2616	$as_echo "$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;}	2617	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1754	{ (exit 1); exit 1; }; }
1755	fi	2618	fi
1756		2619	## -------------------- ##
1757		2620	## Main body of script. ##
1758		2621	## -------------------- ##
1759
1760
1761
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771
1772		2622
1773	ac_ext=c	2623	ac_ext=c
1774	ac_cpp='$CPP $CPPFLAGS'	2624	ac_cpp='$CPP $CPPFLAGS'
1775	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2625	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1776	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2626	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
1797	ac_install_sh="$ac_aux_dir/shtool install -c"	2647	ac_install_sh="$ac_aux_dir/shtool install -c"
1798	break	2648	break
1799	fi	2649	fi
1800	done	2650	done
1801	if test -z "$ac_aux_dir"; then	2651	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;}	2652	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1804	{ (exit 1); exit 1; }; }
1805	fi	2653	fi
1806		2654
1807	# These three variables are undocumented and unsupported,	2655	# These three variables are undocumented and unsupported,
1808	# and are intended to be withdrawn in a future Autoconf release.	2656	# and are intended to be withdrawn in a future Autoconf release.
1809	# They can cause serious problems if a builder's source tree is in a directory	2657	# They can cause serious problems if a builder's source tree is in a directory
…		…
1813	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.	2661	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1814		2662
1815		2663
1816	# Make sure we can run config.sub.	2664	# Make sure we can run config.sub.
1817	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|	2665	$SHELL "$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	2666	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1819	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1820	{ (exit 1); exit 1; }; }
1821		2667
1822	{ echo "$as_me:$LINENO: checking build system type" >&5	2668	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1823	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }	2669	$as_echo_n "checking build system type... " >&6; }
1824	if test "${ac_cv_build+set}" = set; then	2670	if test "${ac_cv_build+set}" = set; then :
1825	echo $ECHO_N "(cached) $ECHO_C" >&6	2671	$as_echo_n "(cached) " >&6
1826	else	2672	else
1827	ac_build_alias=$build_alias	2673	ac_build_alias=$build_alias
1828	test "x$ac_build_alias" = x &&	2674	test "x$ac_build_alias" = x &&
1829	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`	2675	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1830	test "x$ac_build_alias" = x &&	2676	test "x$ac_build_alias" = x &&
1831	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2677	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" $ac_build_alias` \|\|	2678	ac_cv_build=`$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;}	2679	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1837	{ (exit 1); exit 1; }; }
1838		2680
1839	fi	2681	fi
1840	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2682	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1841	echo "${ECHO_T}$ac_cv_build" >&6; }	2683	$as_echo "$ac_cv_build" >&6; }
1842	case $ac_cv_build in	2684	case $ac_cv_build in
1843	--*) ;;	2685	--*) ;;
1844	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5	2686	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5 ;;
1845	echo "$as_me: error: invalid value of canonical build" >&2;}
1846	{ (exit 1); exit 1; }; };;
1847	esac	2687	esac
1848	build=$ac_cv_build	2688	build=$ac_cv_build
1849	ac_save_IFS=$IFS; IFS='-'	2689	ac_save_IFS=$IFS; IFS='-'
1850	set x $ac_cv_build	2690	set x $ac_cv_build
1851	shift	2691	shift
…		…
1857	build_os=$*	2697	build_os=$*
1858	IFS=$ac_save_IFS	2698	IFS=$ac_save_IFS
1859	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac	2699	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1860		2700
1861		2701
1862	{ echo "$as_me:$LINENO: checking host system type" >&5	2702	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1863	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }	2703	$as_echo_n "checking host system type... " >&6; }
1864	if test "${ac_cv_host+set}" = set; then	2704	if test "${ac_cv_host+set}" = set; then :
1865	echo $ECHO_N "(cached) $ECHO_C" >&6	2705	$as_echo_n "(cached) " >&6
1866	else	2706	else
1867	if test "x$host_alias" = x; then	2707	if test "x$host_alias" = x; then
1868	ac_cv_host=$ac_cv_build	2708	ac_cv_host=$ac_cv_build
1869	else	2709	else
1870	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|	2710	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1871	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5	2711	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 $host_alias failed" >&2;}
1873	{ (exit 1); exit 1; }; }
1874	fi	2712	fi
1875		2713
1876	fi	2714	fi
1877	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2715	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1878	echo "${ECHO_T}$ac_cv_host" >&6; }	2716	$as_echo "$ac_cv_host" >&6; }
1879	case $ac_cv_host in	2717	case $ac_cv_host in
1880	--*) ;;	2718	--*) ;;
1881	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5	2719	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5 ;;
1882	echo "$as_me: error: invalid value of canonical host" >&2;}
1883	{ (exit 1); exit 1; }; };;
1884	esac	2720	esac
1885	host=$ac_cv_host	2721	host=$ac_cv_host
1886	ac_save_IFS=$IFS; IFS='-'	2722	ac_save_IFS=$IFS; IFS='-'
1887	set x $ac_cv_host	2723	set x $ac_cv_host
1888	shift	2724	shift
…		…
1895	IFS=$ac_save_IFS	2731	IFS=$ac_save_IFS
1896	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac	2732	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
1897		2733
1898		2734
1899		2735
1900	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	2736	VERSION=`sed -n -e 's/^.* VERSION."$.$"$/\1/p' ${srcdir}/src/version.h`
1901	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	2737	DATE=`sed -n -e 's/^.* DATE."$.$"$/\1/p' ${srcdir}/src/version.h`
1902		2738
1903	echo ""	2739	echo ""
1904	echo "configuring for rxvt $VERSION"	2740	echo "configuring for rxvt $VERSION"
1905	echo ""	2741	echo ""
1906		2742
…		…
1912	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2748	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1913	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2749	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1914	if test -n "$ac_tool_prefix"; then	2750	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.	2751	# 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	2752	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1917	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2753	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1918	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2754	$as_echo_n "checking for $ac_word... " >&6; }
1919	if test "${ac_cv_prog_CC+set}" = set; then	2755	if test "${ac_cv_prog_CC+set}" = set; then :
1920	echo $ECHO_N "(cached) $ECHO_C" >&6	2756	$as_echo_n "(cached) " >&6
1921	else	2757	else
1922	if test -n "$CC"; then	2758	if test -n "$CC"; then
1923	ac_cv_prog_CC="$CC" # Let the user override the test.	2759	ac_cv_prog_CC="$CC" # Let the user override the test.
1924	else	2760	else
1925	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2761	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1926	for as_dir in $PATH	2762	for as_dir in $PATH
1927	do	2763	do
1928	IFS=$as_save_IFS	2764	IFS=$as_save_IFS
1929	test -z "$as_dir" && as_dir=.	2765	test -z "$as_dir" && as_dir=.
1930	for ac_exec_ext in '' $ac_executable_extensions; do	2766	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	2767	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="${ac_tool_prefix}gcc"	2768	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1933	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2769	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1934	break 2	2770	break 2
1935	fi	2771	fi
1936	done	2772	done
1937	done	2773	done
1938	IFS=$as_save_IFS	2774	IFS=$as_save_IFS
1939		2775
1940	fi	2776	fi
1941	fi	2777	fi
1942	CC=$ac_cv_prog_CC	2778	CC=$ac_cv_prog_CC
1943	if test -n "$CC"; then	2779	if test -n "$CC"; then
1944	{ echo "$as_me:$LINENO: result: $CC" >&5	2780	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1945	echo "${ECHO_T}$CC" >&6; }	2781	$as_echo "$CC" >&6; }
1946	else	2782	else
1947	{ echo "$as_me:$LINENO: result: no" >&5	2783	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1948	echo "${ECHO_T}no" >&6; }	2784	$as_echo "no" >&6; }
1949	fi	2785	fi
1950		2786
1951		2787
1952	fi	2788	fi
1953	if test -z "$ac_cv_prog_CC"; then	2789	if test -z "$ac_cv_prog_CC"; then
1954	ac_ct_CC=$CC	2790	ac_ct_CC=$CC
1955	# Extract the first word of "gcc", so it can be a program name with args.	2791	# Extract the first word of "gcc", so it can be a program name with args.
1956	set dummy gcc; ac_word=$2	2792	set dummy gcc; ac_word=$2
1957	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2793	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1958	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2794	$as_echo_n "checking for $ac_word... " >&6; }
1959	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2795	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1960	echo $ECHO_N "(cached) $ECHO_C" >&6	2796	$as_echo_n "(cached) " >&6
1961	else	2797	else
1962	if test -n "$ac_ct_CC"; then	2798	if test -n "$ac_ct_CC"; then
1963	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2799	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1964	else	2800	else
1965	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2801	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1966	for as_dir in $PATH	2802	for as_dir in $PATH
1967	do	2803	do
1968	IFS=$as_save_IFS	2804	IFS=$as_save_IFS
1969	test -z "$as_dir" && as_dir=.	2805	test -z "$as_dir" && as_dir=.
1970	for ac_exec_ext in '' $ac_executable_extensions; do	2806	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	2807	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"	2808	ac_cv_prog_ac_ct_CC="gcc"
1973	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2809	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1974	break 2	2810	break 2
1975	fi	2811	fi
1976	done	2812	done
1977	done	2813	done
1978	IFS=$as_save_IFS	2814	IFS=$as_save_IFS
1979		2815
1980	fi	2816	fi
1981	fi	2817	fi
1982	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2818	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1983	if test -n "$ac_ct_CC"; then	2819	if test -n "$ac_ct_CC"; then
1984	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2820	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1985	echo "${ECHO_T}$ac_ct_CC" >&6; }	2821	$as_echo "$ac_ct_CC" >&6; }
1986	else	2822	else
1987	{ echo "$as_me:$LINENO: result: no" >&5	2823	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1988	echo "${ECHO_T}no" >&6; }	2824	$as_echo "no" >&6; }
1989	fi	2825	fi
1990		2826
1991	if test "x$ac_ct_CC" = x; then	2827	if test "x$ac_ct_CC" = x; then
1992	CC=""	2828	CC=""
1993	else	2829	else
1994	case $cross_compiling:$ac_tool_warned in	2830	case $cross_compiling:$ac_tool_warned in
1995	yes:)	2831	yes:)
1996	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	2832	{ $as_echo "$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	2833	$as_echo "$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 "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2000	whose name does not start with the host triplet. If you think this
2001	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2002	ac_tool_warned=yes ;;	2834	ac_tool_warned=yes ;;
2003	esac	2835	esac
2004	CC=$ac_ct_CC	2836	CC=$ac_ct_CC
2005	fi	2837	fi
2006	else	2838	else
…		…
2009		2841
2010	if test -z "$CC"; then	2842	if test -z "$CC"; then
2011	if test -n "$ac_tool_prefix"; then	2843	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.	2844	# 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	2845	set dummy ${ac_tool_prefix}cc; ac_word=$2
2014	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2846	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2015	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2847	$as_echo_n "checking for $ac_word... " >&6; }
2016	if test "${ac_cv_prog_CC+set}" = set; then	2848	if test "${ac_cv_prog_CC+set}" = set; then :
2017	echo $ECHO_N "(cached) $ECHO_C" >&6	2849	$as_echo_n "(cached) " >&6
2018	else	2850	else
2019	if test -n "$CC"; then	2851	if test -n "$CC"; then
2020	ac_cv_prog_CC="$CC" # Let the user override the test.	2852	ac_cv_prog_CC="$CC" # Let the user override the test.
2021	else	2853	else
2022	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2854	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2023	for as_dir in $PATH	2855	for as_dir in $PATH
2024	do	2856	do
2025	IFS=$as_save_IFS	2857	IFS=$as_save_IFS
2026	test -z "$as_dir" && as_dir=.	2858	test -z "$as_dir" && as_dir=.
2027	for ac_exec_ext in '' $ac_executable_extensions; do	2859	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	2860	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="${ac_tool_prefix}cc"	2861	ac_cv_prog_CC="${ac_tool_prefix}cc"
2030	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2862	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2031	break 2	2863	break 2
2032	fi	2864	fi
2033	done	2865	done
2034	done	2866	done
2035	IFS=$as_save_IFS	2867	IFS=$as_save_IFS
2036		2868
2037	fi	2869	fi
2038	fi	2870	fi
2039	CC=$ac_cv_prog_CC	2871	CC=$ac_cv_prog_CC
2040	if test -n "$CC"; then	2872	if test -n "$CC"; then
2041	{ echo "$as_me:$LINENO: result: $CC" >&5	2873	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2042	echo "${ECHO_T}$CC" >&6; }	2874	$as_echo "$CC" >&6; }
2043	else	2875	else
2044	{ echo "$as_me:$LINENO: result: no" >&5	2876	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2045	echo "${ECHO_T}no" >&6; }	2877	$as_echo "no" >&6; }
2046	fi	2878	fi
2047		2879
2048		2880
2049	fi	2881	fi
2050	fi	2882	fi
2051	if test -z "$CC"; then	2883	if test -z "$CC"; then
2052	# Extract the first word of "cc", so it can be a program name with args.	2884	# Extract the first word of "cc", so it can be a program name with args.
2053	set dummy cc; ac_word=$2	2885	set dummy cc; ac_word=$2
2054	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2886	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2055	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2887	$as_echo_n "checking for $ac_word... " >&6; }
2056	if test "${ac_cv_prog_CC+set}" = set; then	2888	if test "${ac_cv_prog_CC+set}" = set; then :
2057	echo $ECHO_N "(cached) $ECHO_C" >&6	2889	$as_echo_n "(cached) " >&6
2058	else	2890	else
2059	if test -n "$CC"; then	2891	if test -n "$CC"; then
2060	ac_cv_prog_CC="$CC" # Let the user override the test.	2892	ac_cv_prog_CC="$CC" # Let the user override the test.
2061	else	2893	else
2062	ac_prog_rejected=no	2894	ac_prog_rejected=no
2063	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2895	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2064	for as_dir in $PATH	2896	for as_dir in $PATH
2065	do	2897	do
2066	IFS=$as_save_IFS	2898	IFS=$as_save_IFS
2067	test -z "$as_dir" && as_dir=.	2899	test -z "$as_dir" && as_dir=.
2068	for ac_exec_ext in '' $ac_executable_extensions; do	2900	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	2901	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$ac_exec_ext" = "/usr/ucb/cc"; then	2902	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2071	ac_prog_rejected=yes	2903	ac_prog_rejected=yes
2072	continue	2904	continue
2073	fi	2905	fi
2074	ac_cv_prog_CC="cc"	2906	ac_cv_prog_CC="cc"
2075	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2907	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2076	break 2	2908	break 2
2077	fi	2909	fi
2078	done	2910	done
2079	done	2911	done
2080	IFS=$as_save_IFS	2912	IFS=$as_save_IFS
2081		2913
2082	if test $ac_prog_rejected = yes; then	2914	if test $ac_prog_rejected = yes; then
2083	# We found a bogon in the path, so make sure we never use it.	2915	# We found a bogon in the path, so make sure we never use it.
2084	set dummy $ac_cv_prog_CC	2916	set dummy $ac_cv_prog_CC
…		…
2093	fi	2925	fi
2094	fi	2926	fi
2095	fi	2927	fi
2096	CC=$ac_cv_prog_CC	2928	CC=$ac_cv_prog_CC
2097	if test -n "$CC"; then	2929	if test -n "$CC"; then
2098	{ echo "$as_me:$LINENO: result: $CC" >&5	2930	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2099	echo "${ECHO_T}$CC" >&6; }	2931	$as_echo "$CC" >&6; }
2100	else	2932	else
2101	{ echo "$as_me:$LINENO: result: no" >&5	2933	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2102	echo "${ECHO_T}no" >&6; }	2934	$as_echo "no" >&6; }
2103	fi	2935	fi
2104		2936
2105		2937
2106	fi	2938	fi
2107	if test -z "$CC"; then	2939	if test -z "$CC"; then
2108	if test -n "$ac_tool_prefix"; then	2940	if test -n "$ac_tool_prefix"; then
2109	for ac_prog in cl.exe	2941	for ac_prog in cl.exe
2110	do	2942	do
2111	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2943	# Extract the first word of "$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	2944	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2113	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2945	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2114	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2946	$as_echo_n "checking for $ac_word... " >&6; }
2115	if test "${ac_cv_prog_CC+set}" = set; then	2947	if test "${ac_cv_prog_CC+set}" = set; then :
2116	echo $ECHO_N "(cached) $ECHO_C" >&6	2948	$as_echo_n "(cached) " >&6
2117	else	2949	else
2118	if test -n "$CC"; then	2950	if test -n "$CC"; then
2119	ac_cv_prog_CC="$CC" # Let the user override the test.	2951	ac_cv_prog_CC="$CC" # Let the user override the test.
2120	else	2952	else
2121	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2953	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2122	for as_dir in $PATH	2954	for as_dir in $PATH
2123	do	2955	do
2124	IFS=$as_save_IFS	2956	IFS=$as_save_IFS
2125	test -z "$as_dir" && as_dir=.	2957	test -z "$as_dir" && as_dir=.
2126	for ac_exec_ext in '' $ac_executable_extensions; do	2958	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	2959	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"	2960	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2129	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2961	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2130	break 2	2962	break 2
2131	fi	2963	fi
2132	done	2964	done
2133	done	2965	done
2134	IFS=$as_save_IFS	2966	IFS=$as_save_IFS
2135		2967
2136	fi	2968	fi
2137	fi	2969	fi
2138	CC=$ac_cv_prog_CC	2970	CC=$ac_cv_prog_CC
2139	if test -n "$CC"; then	2971	if test -n "$CC"; then
2140	{ echo "$as_me:$LINENO: result: $CC" >&5	2972	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2141	echo "${ECHO_T}$CC" >&6; }	2973	$as_echo "$CC" >&6; }
2142	else	2974	else
2143	{ echo "$as_me:$LINENO: result: no" >&5	2975	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2144	echo "${ECHO_T}no" >&6; }	2976	$as_echo "no" >&6; }
2145	fi	2977	fi
2146		2978
2147		2979
2148	test -n "$CC" && break	2980	test -n "$CC" && break
2149	done	2981	done
…		…
2152	ac_ct_CC=$CC	2984	ac_ct_CC=$CC
2153	for ac_prog in cl.exe	2985	for ac_prog in cl.exe
2154	do	2986	do
2155	# Extract the first word of "$ac_prog", so it can be a program name with args.	2987	# Extract the first word of "$ac_prog", so it can be a program name with args.
2156	set dummy $ac_prog; ac_word=$2	2988	set dummy $ac_prog; ac_word=$2
2157	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2989	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2158	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2990	$as_echo_n "checking for $ac_word... " >&6; }
2159	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2991	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2160	echo $ECHO_N "(cached) $ECHO_C" >&6	2992	$as_echo_n "(cached) " >&6
2161	else	2993	else
2162	if test -n "$ac_ct_CC"; then	2994	if test -n "$ac_ct_CC"; then
2163	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2995	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2164	else	2996	else
2165	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2997	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2166	for as_dir in $PATH	2998	for as_dir in $PATH
2167	do	2999	do
2168	IFS=$as_save_IFS	3000	IFS=$as_save_IFS
2169	test -z "$as_dir" && as_dir=.	3001	test -z "$as_dir" && as_dir=.
2170	for ac_exec_ext in '' $ac_executable_extensions; do	3002	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	3003	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="$ac_prog"	3004	ac_cv_prog_ac_ct_CC="$ac_prog"
2173	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3005	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2174	break 2	3006	break 2
2175	fi	3007	fi
2176	done	3008	done
2177	done	3009	done
2178	IFS=$as_save_IFS	3010	IFS=$as_save_IFS
2179		3011
2180	fi	3012	fi
2181	fi	3013	fi
2182	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3014	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2183	if test -n "$ac_ct_CC"; then	3015	if test -n "$ac_ct_CC"; then
2184	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3016	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2185	echo "${ECHO_T}$ac_ct_CC" >&6; }	3017	$as_echo "$ac_ct_CC" >&6; }
2186	else	3018	else
2187	{ echo "$as_me:$LINENO: result: no" >&5	3019	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2188	echo "${ECHO_T}no" >&6; }	3020	$as_echo "no" >&6; }
2189	fi	3021	fi
2190		3022
2191		3023
2192	test -n "$ac_ct_CC" && break	3024	test -n "$ac_ct_CC" && break
2193	done	3025	done
…		…
2195	if test "x$ac_ct_CC" = x; then	3027	if test "x$ac_ct_CC" = x; then
2196	CC=""	3028	CC=""
2197	else	3029	else
2198	case $cross_compiling:$ac_tool_warned in	3030	case $cross_compiling:$ac_tool_warned in
2199	yes:)	3031	yes:)
2200	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3032	{ $as_echo "$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	3033	$as_echo "$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 "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2204	whose name does not start with the host triplet. If you think this
2205	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2206	ac_tool_warned=yes ;;	3034	ac_tool_warned=yes ;;
2207	esac	3035	esac
2208	CC=$ac_ct_CC	3036	CC=$ac_ct_CC
2209	fi	3037	fi
2210	fi	3038	fi
2211		3039
2212	fi	3040	fi
2213		3041
2214		3042
2215	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3043	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2216	See \`config.log' for more details." >&5	3044	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2217	echo "$as_me: error: no acceptable C compiler found in \$PATH	3045	as_fn_error $? "no acceptable C compiler found in \$PATH
2218	See \`config.log' for more details." >&2;}	3046	See \`config.log' for more details" "$LINENO" 5 ; }
2219	{ (exit 1); exit 1; }; }
2220		3047
2221	# Provide some information about the compiler.	3048	# Provide some information about the compiler.
2222	echo "$as_me:$LINENO: checking for C compiler version" >&5	3049	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2223	ac_compiler=`set X $ac_compile; echo $2`	3050	set X $ac_compile
		3051	ac_compiler=$2
		3052	for ac_option in --version -v -V -qversion; do
2224	{ (ac_try="$ac_compiler --version >&5"	3053	{ { ac_try="$ac_compiler $ac_option >&5"
2225	case "(($ac_try" in	3054	case "(($ac_try" in
2226	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3055	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2227	*) ac_try_echo=$ac_try;;	3056	*) ac_try_echo=$ac_try;;
2228	esac	3057	esac
2229	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3058	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2230	(eval "$ac_compiler --version >&5") 2>&5	3059	$as_echo "$ac_try_echo"; } >&5
		3060	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2231	ac_status=$?	3061	ac_status=$?
		3062	if test -s conftest.err; then
		3063	sed '10a\
		3064	... rest of stderr output deleted ...
		3065	10q' conftest.err >conftest.er1
		3066	cat conftest.er1 >&5
		3067	fi
		3068	rm -f conftest.er1 conftest.err
2232	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3069	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2233	(exit $ac_status); }	3070	test $ac_status = 0; }
2234	{ (ac_try="$ac_compiler -v >&5"	3071	done
		3072
		3073	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3074	/* end confdefs.h. */
		3075
		3076	int
		3077	main ()
		3078	{
		3079
		3080	;
		3081	return 0;
		3082	}
		3083	_ACEOF
		3084	ac_clean_files_save=$ac_clean_files
		3085	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
		3086	# Try to create an executable without -o first, disregard a.out.
		3087	# It will help us diagnose broken compilers, and finding out an intuition
		3088	# of exeext.
		3089	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
		3090	$as_echo_n "checking whether the C compiler works... " >&6; }
		3091	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
		3092
		3093	# The possible output files:
		3094	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3095
		3096	ac_rmfiles=
		3097	for ac_file in $ac_files
		3098	do
		3099	case $ac_file in
		3100	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3101	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3102	esac
		3103	done
		3104	rm -f $ac_rmfiles
		3105
		3106	if { { ac_try="$ac_link_default"
2235	case "(($ac_try" in	3107	case "(($ac_try" in
2236	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3108	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2237	*) ac_try_echo=$ac_try;;	3109	*) ac_try_echo=$ac_try;;
2238	esac	3110	esac
2239	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3111	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2240	(eval "$ac_compiler -v >&5") 2>&5	3112	$as_echo "$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	3113	(eval "$ac_link_default") 2>&5
2304	ac_status=$?	3114	ac_status=$?
2305	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3115	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2306	(exit $ac_status); }; then	3116	test $ac_status = 0; }; then :
2307	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.	3117	# 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'	3118	# 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,	3119	# 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	3120	# so that the user can short-circuit this test for compilers unknown to
2311	# Autoconf.	3121	# Autoconf.
2312	for ac_file in $ac_files ''	3122	for ac_file in $ac_files ''
2313	do	3123	do
2314	test -f "$ac_file" \|\| continue	3124	test -f "$ac_file" \|\| continue
2315	case $ac_file in	3125	case $ac_file in
2316	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj )	3126	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
2317	;;	3127	;;
2318	[ab].out )	3128	[ab].out )
2319	# We found the default executable, but exeext='' is most	3129	# We found the default executable, but exeext='' is most
2320	# certainly right.	3130	# certainly right.
2321	break;;	3131	break;;
2322	. )	3132	. )
2323	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;	3133	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2324	then :; else	3134	then :; else
2325	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3135	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2326	fi	3136	fi
2327	# We set ac_cv_exeext here because the later test for it is not	3137	# We set ac_cv_exeext here because the later test for it is not
2328	# safe: cross compilers may not add the suffix if given an `-o'	3138	# safe: cross compilers may not add the suffix if given an `-o'
…		…
2337	test "$ac_cv_exeext" = no && ac_cv_exeext=	3147	test "$ac_cv_exeext" = no && ac_cv_exeext=
2338		3148
2339	else	3149	else
2340	ac_file=''	3150	ac_file=''
2341	fi	3151	fi
2342
2343	{ echo "$as_me:$LINENO: result: $ac_file" >&5
2344	echo "${ECHO_T}$ac_file" >&6; }
2345	if test -z "$ac_file"; then	3152	if test -z "$ac_file"; then :
		3153	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3154	$as_echo "no" >&6; }
2346	echo "$as_me: failed program was:" >&5	3155	$as_echo "$as_me: failed program was:" >&5
2347	sed 's/^/\| /' conftest.$ac_ext >&5	3156	sed 's/^/\| /' conftest.$ac_ext >&5
2348		3157
2349	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3158	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2350	See \`config.log' for more details." >&5	3159	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2351	echo "$as_me: error: C compiler cannot create executables	3160	as_fn_error 77 "C compiler cannot create executables
2352	See \`config.log' for more details." >&2;}	3161	See \`config.log' for more details" "$LINENO" 5 ; }
2353	{ (exit 77); exit 77; }; }	3162	else
		3163	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3164	$as_echo "yes" >&6; }
2354	fi	3165	fi
2355		3166	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3167	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3168	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3169	$as_echo "$ac_file" >&6; }
2356	ac_exeext=$ac_cv_exeext	3170	ac_exeext=$ac_cv_exeext
2357		3171
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$ac_cv_exeext b.out	3172	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2394	ac_clean_files=$ac_clean_files_save	3173	ac_clean_files=$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	3174	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2403	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }	3175	$as_echo_n "checking for suffix of executables... " >&6; }
2404	if { (ac_try="$ac_link"	3176	if { { ac_try="$ac_link"
2405	case "(($ac_try" in	3177	case "(($ac_try" in
2406	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3178	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2407	*) ac_try_echo=$ac_try;;	3179	*) ac_try_echo=$ac_try;;
2408	esac	3180	esac
2409	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3181	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3182	$as_echo "$ac_try_echo"; } >&5
2410	(eval "$ac_link") 2>&5	3183	(eval "$ac_link") 2>&5
2411	ac_status=$?	3184	ac_status=$?
2412	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3185	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2413	(exit $ac_status); }; then	3186	test $ac_status = 0; }; then :
2414	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3187	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2415	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3188	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2416	# work properly (i.e., refer to `conftest.exe'), while it won't with	3189	# work properly (i.e., refer to `conftest.exe'), while it won't with
2417	# `rm'.	3190	# `rm'.
2418	for ac_file in conftest.exe conftest conftest.*; do	3191	for ac_file in conftest.exe conftest conftest.*; do
2419	test -f "$ac_file" \|\| continue	3192	test -f "$ac_file" \|\| continue
2420	case $ac_file in	3193	case $ac_file in
2421	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj ) ;;	3194	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
2422	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3195	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2423	break;;	3196	break;;
2424	* ) break;;	3197	* ) break;;
2425	esac	3198	esac
2426	done	3199	done
2427	else	3200	else
2428	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3201	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2429	See \`config.log' for more details." >&5	3202	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2430	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3203	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2431	See \`config.log' for more details." >&2;}	3204	See \`config.log' for more details" "$LINENO" 5 ; }
2432	{ (exit 1); exit 1; }; }
2433	fi	3205	fi
2434
2435	rm -f conftest$ac_cv_exeext	3206	rm -f conftest conftest$ac_cv_exeext
2436	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3207	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2437	echo "${ECHO_T}$ac_cv_exeext" >&6; }	3208	$as_echo "$ac_cv_exeext" >&6; }
2438		3209
2439	rm -f conftest.$ac_ext	3210	rm -f conftest.$ac_ext
2440	EXEEXT=$ac_cv_exeext	3211	EXEEXT=$ac_cv_exeext
2441	ac_exeext=$EXEEXT	3212	ac_exeext=$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.$ac_ext	3213	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2451	cat >>conftest.$ac_ext <<_ACEOF
2452	/* end confdefs.h. */	3214	/* end confdefs.h. */
2453		3215	#include <stdio.h>
2454	int	3216	int
2455	main ()	3217	main ()
2456	{	3218	{
		3219	FILE *f = fopen ("conftest.out", "w");
		3220	return ferror (f) \|\| fclose (f) != 0;
2457		3221
2458	;	3222	;
2459	return 0;	3223	return 0;
2460	}	3224	}
2461	_ACEOF	3225	_ACEOF
2462	rm -f conftest.o conftest.obj	3226	ac_clean_files="$ac_clean_files conftest.out"
2463	if { (ac_try="$ac_compile"	3227	# Check that the compiler produces executables we can run. If not, either
		3228	# the compiler is broken, or we cross compile.
		3229	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3230	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3231	if test "$cross_compiling" != yes; then
		3232	{ { ac_try="$ac_link"
2464	case "(($ac_try" in	3233	case "(($ac_try" in
2465	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3234	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2466	*) ac_try_echo=$ac_try;;	3235	*) ac_try_echo=$ac_try;;
2467	esac	3236	esac
2468	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3237	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3238	$as_echo "$ac_try_echo"; } >&5
		3239	(eval "$ac_link") 2>&5
		3240	ac_status=$?
		3241	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3242	test $ac_status = 0; }
		3243	if { ac_try='./conftest$ac_cv_exeext'
		3244	{ { case "(($ac_try" in
		3245	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3246	*) ac_try_echo=$ac_try;;
		3247	esac
		3248	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3249	$as_echo "$ac_try_echo"; } >&5
		3250	(eval "$ac_try") 2>&5
		3251	ac_status=$?
		3252	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3253	test $ac_status = 0; }; }; then
		3254	cross_compiling=no
		3255	else
		3256	if test "$cross_compiling" = maybe; then
		3257	cross_compiling=yes
		3258	else
		3259	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3260	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3261	as_fn_error $? "cannot run C compiled programs.
		3262	If you meant to cross compile, use \`--host'.
		3263	See \`config.log' for more details" "$LINENO" 5 ; }
		3264	fi
		3265	fi
		3266	fi
		3267	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3268	$as_echo "$cross_compiling" >&6; }
		3269
		3270	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3271	ac_clean_files=$ac_clean_files_save
		3272	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3273	$as_echo_n "checking for suffix of object files... " >&6; }
		3274	if test "${ac_cv_objext+set}" = set; then :
		3275	$as_echo_n "(cached) " >&6
		3276	else
		3277	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3278	/* end confdefs.h. */
		3279
		3280	int
		3281	main ()
		3282	{
		3283
		3284	;
		3285	return 0;
		3286	}
		3287	_ACEOF
		3288	rm -f conftest.o conftest.obj
		3289	if { { ac_try="$ac_compile"
		3290	case "(($ac_try" in
		3291	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3292	*) ac_try_echo=$ac_try;;
		3293	esac
		3294	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3295	$as_echo "$ac_try_echo"; } >&5
2469	(eval "$ac_compile") 2>&5	3296	(eval "$ac_compile") 2>&5
2470	ac_status=$?	3297	ac_status=$?
2471	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3298	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2472	(exit $ac_status); }; then	3299	test $ac_status = 0; }; then :
2473	for ac_file in conftest.o conftest.obj conftest.*; do	3300	for ac_file in conftest.o conftest.obj conftest.*; do
2474	test -f "$ac_file" \|\| continue;	3301	test -f "$ac_file" \|\| continue;
2475	case $ac_file in	3302	case $ac_file in
2476	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf ) ;;	3303	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
2477	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3304	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
2478	break;;	3305	break;;
2479	esac	3306	esac
2480	done	3307	done
2481	else	3308	else
2482	echo "$as_me: failed program was:" >&5	3309	$as_echo "$as_me: failed program was:" >&5
2483	sed 's/^/\| /' conftest.$ac_ext >&5	3310	sed 's/^/\| /' conftest.$ac_ext >&5
2484		3311
2485	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3312	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2486	See \`config.log' for more details." >&5	3313	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2487	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3314	as_fn_error $? "cannot compute suffix of object files: cannot compile
2488	See \`config.log' for more details." >&2;}	3315	See \`config.log' for more details" "$LINENO" 5 ; }
2489	{ (exit 1); exit 1; }; }
2490	fi	3316	fi
2491
2492	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3317	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2493	fi	3318	fi
2494	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3319	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2495	echo "${ECHO_T}$ac_cv_objext" >&6; }	3320	$as_echo "$ac_cv_objext" >&6; }
2496	OBJEXT=$ac_cv_objext	3321	OBJEXT=$ac_cv_objext
2497	ac_objext=$OBJEXT	3322	ac_objext=$OBJEXT
2498	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3323	{ $as_echo "$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; }	3324	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2500	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3325	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2501	echo $ECHO_N "(cached) $ECHO_C" >&6	3326	$as_echo_n "(cached) " >&6
2502	else	3327	else
2503	cat >conftest.$ac_ext <<_ACEOF
2504	/* confdefs.h. */
2505	_ACEOF
2506	cat confdefs.h >>conftest.$ac_ext	3328	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2507	cat >>conftest.$ac_ext <<_ACEOF
2508	/* end confdefs.h. */	3329	/* end confdefs.h. */
2509		3330
2510	int	3331	int
2511	main ()	3332	main ()
2512	{	3333	{
…		…
2516		3337
2517	;	3338	;
2518	return 0;	3339	return 0;
2519	}	3340	}
2520	_ACEOF	3341	_ACEOF
2521	rm -f conftest.$ac_objext	3342	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.$ac_objext; then
2538	ac_compiler_gnu=yes	3343	ac_compiler_gnu=yes
2539	else	3344	else
2540	echo "$as_me: failed program was:" >&5
2541	sed 's/^/\| /' conftest.$ac_ext >&5
2542
2543	ac_compiler_gnu=no	3345	ac_compiler_gnu=no
2544	fi	3346	fi
2545
2546	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3347	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2547	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3348	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2548		3349
2549	fi	3350	fi
2550	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3351	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2551	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }	3352	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2552	GCC=`test $ac_compiler_gnu = yes && echo yes`	3353	if test $ac_compiler_gnu = yes; then
		3354	GCC=yes
		3355	else
		3356	GCC=
		3357	fi
2553	ac_test_CFLAGS=${CFLAGS+set}	3358	ac_test_CFLAGS=${CFLAGS+set}
2554	ac_save_CFLAGS=$CFLAGS	3359	ac_save_CFLAGS=$CFLAGS
2555	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3360	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2556	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }	3361	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2557	if test "${ac_cv_prog_cc_g+set}" = set; then	3362	if test "${ac_cv_prog_cc_g+set}" = set; then :
2558	echo $ECHO_N "(cached) $ECHO_C" >&6	3363	$as_echo_n "(cached) " >&6
2559	else	3364	else
2560	ac_save_c_werror_flag=$ac_c_werror_flag	3365	ac_save_c_werror_flag=$ac_c_werror_flag
2561	ac_c_werror_flag=yes	3366	ac_c_werror_flag=yes
2562	ac_cv_prog_cc_g=no	3367	ac_cv_prog_cc_g=no
2563	CFLAGS="-g"	3368	CFLAGS="-g"
2564	cat >conftest.$ac_ext <<_ACEOF
2565	/* confdefs.h. */
2566	_ACEOF
2567	cat confdefs.h >>conftest.$ac_ext	3369	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2568	cat >>conftest.$ac_ext <<_ACEOF
2569	/* end confdefs.h. */	3370	/* end confdefs.h. */
2570		3371
2571	int	3372	int
2572	main ()	3373	main ()
2573	{	3374	{
2574		3375
2575	;	3376	;
2576	return 0;	3377	return 0;
2577	}	3378	}
2578	_ACEOF	3379	_ACEOF
2579	rm -f conftest.$ac_objext	3380	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.$ac_objext; then
2596	ac_cv_prog_cc_g=yes	3381	ac_cv_prog_cc_g=yes
2597	else	3382	else
2598	echo "$as_me: failed program was:" >&5
2599	sed 's/^/\| /' conftest.$ac_ext >&5
2600
2601	CFLAGS=""	3383	CFLAGS=""
2602	cat >conftest.$ac_ext <<_ACEOF
2603	/* confdefs.h. */
2604	_ACEOF
2605	cat confdefs.h >>conftest.$ac_ext	3384	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2606	cat >>conftest.$ac_ext <<_ACEOF
2607	/* end confdefs.h. */	3385	/* end confdefs.h. */
2608		3386
2609	int	3387	int
2610	main ()	3388	main ()
2611	{	3389	{
2612		3390
2613	;	3391	;
2614	return 0;	3392	return 0;
2615	}	3393	}
2616	_ACEOF	3394	_ACEOF
2617	rm -f conftest.$ac_objext	3395	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.$ac_ext >&5
2638		3396
		3397	else
2639	ac_c_werror_flag=$ac_save_c_werror_flag	3398	ac_c_werror_flag=$ac_save_c_werror_flag
2640	CFLAGS="-g"	3399	CFLAGS="-g"
2641	cat >conftest.$ac_ext <<_ACEOF
2642	/* confdefs.h. */
2643	_ACEOF
2644	cat confdefs.h >>conftest.$ac_ext	3400	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2645	cat >>conftest.$ac_ext <<_ACEOF
2646	/* end confdefs.h. */	3401	/* end confdefs.h. */
2647		3402
2648	int	3403	int
2649	main ()	3404	main ()
2650	{	3405	{
2651		3406
2652	;	3407	;
2653	return 0;	3408	return 0;
2654	}	3409	}
2655	_ACEOF	3410	_ACEOF
2656	rm -f conftest.$ac_objext	3411	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.$ac_objext; then
2673	ac_cv_prog_cc_g=yes	3412	ac_cv_prog_cc_g=yes
2674	else
2675	echo "$as_me: failed program was:" >&5
2676	sed 's/^/\| /' conftest.$ac_ext >&5
2677
2678
2679	fi	3413	fi
2680
2681	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3414	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2682	fi	3415	fi
2683
2684	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3416	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2685	fi	3417	fi
2686
2687	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3418	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2688	ac_c_werror_flag=$ac_save_c_werror_flag	3419	ac_c_werror_flag=$ac_save_c_werror_flag
2689	fi	3420	fi
2690	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3421	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2691	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }	3422	$as_echo "$ac_cv_prog_cc_g" >&6; }
2692	if test "$ac_test_CFLAGS" = set; then	3423	if test "$ac_test_CFLAGS" = set; then
2693	CFLAGS=$ac_save_CFLAGS	3424	CFLAGS=$ac_save_CFLAGS
2694	elif test $ac_cv_prog_cc_g = yes; then	3425	elif test $ac_cv_prog_cc_g = yes; then
2695	if test "$GCC" = yes; then	3426	if test "$GCC" = yes; then
2696	CFLAGS="-g -O2"	3427	CFLAGS="-g -O2"
…		…
2702	CFLAGS="-O2"	3433	CFLAGS="-O2"
2703	else	3434	else
2704	CFLAGS=	3435	CFLAGS=
2705	fi	3436	fi
2706	fi	3437	fi
2707	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5	3438	{ $as_echo "$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; }	3439	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2709	if test "${ac_cv_prog_cc_c89+set}" = set; then	3440	if test "${ac_cv_prog_cc_c89+set}" = set; then :
2710	echo $ECHO_N "(cached) $ECHO_C" >&6	3441	$as_echo_n "(cached) " >&6
2711	else	3442	else
2712	ac_cv_prog_cc_c89=no	3443	ac_cv_prog_cc_c89=no
2713	ac_save_CC=$CC	3444	ac_save_CC=$CC
2714	cat >conftest.$ac_ext <<_ACEOF
2715	/* confdefs.h. */
2716	_ACEOF
2717	cat confdefs.h >>conftest.$ac_ext	3445	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2718	cat >>conftest.$ac_ext <<_ACEOF
2719	/* end confdefs.h. */	3446	/* end confdefs.h. */
2720	#include <stdarg.h>	3447	#include <stdarg.h>
2721	#include <stdio.h>	3448	#include <stdio.h>
2722	#include <sys/types.h>	3449	#include <sys/types.h>
2723	#include <sys/stat.h>	3450	#include <sys/stat.h>
…		…
2770	_ACEOF	3497	_ACEOF
2771	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \	3498	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2772	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"	3499	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2773	do	3500	do
2774	CC="$ac_save_CC $ac_arg"	3501	CC="$ac_save_CC $ac_arg"
2775	rm -f conftest.$ac_objext	3502	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	3503	ac_cv_prog_cc_c89=$ac_arg
2793	else
2794	echo "$as_me: failed program was:" >&5
2795	sed 's/^/\| /' conftest.$ac_ext >&5
2796
2797
2798	fi	3504	fi
2799
2800	rm -f core conftest.err conftest.$ac_objext	3505	rm -f core conftest.err conftest.$ac_objext
2801	test "x$ac_cv_prog_cc_c89" != "xno" && break	3506	test "x$ac_cv_prog_cc_c89" != "xno" && break
2802	done	3507	done
2803	rm -f conftest.$ac_ext	3508	rm -f conftest.$ac_ext
2804	CC=$ac_save_CC	3509	CC=$ac_save_CC
2805		3510
2806	fi	3511	fi
2807	# AC_CACHE_VAL	3512	# AC_CACHE_VAL
2808	case "x$ac_cv_prog_cc_c89" in	3513	case "x$ac_cv_prog_cc_c89" in
2809	x)	3514	x)
2810	{ echo "$as_me:$LINENO: result: none needed" >&5	3515	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2811	echo "${ECHO_T}none needed" >&6; } ;;	3516	$as_echo "none needed" >&6; } ;;
2812	xno)	3517	xno)
2813	{ echo "$as_me:$LINENO: result: unsupported" >&5	3518	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2814	echo "${ECHO_T}unsupported" >&6; } ;;	3519	$as_echo "unsupported" >&6; } ;;
2815	*)	3520	*)
2816	CC="$CC $ac_cv_prog_cc_c89"	3521	CC="$CC $ac_cv_prog_cc_c89"
2817	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5	3522	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2818	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;	3523	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2819	esac	3524	esac
		3525	if test "x$ac_cv_prog_cc_c89" != xno; then :
2820		3526
		3527	fi
2821		3528
2822	ac_ext=c	3529	ac_ext=c
2823	ac_cpp='$CPP $CPPFLAGS'	3530	ac_cpp='$CPP $CPPFLAGS'
2824	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3531	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2825	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3532	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
2837	if test -n "$ac_tool_prefix"; then	3544	if test -n "$ac_tool_prefix"; then
2838	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3545	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2839	do	3546	do
2840	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3547	# Extract the first word of "$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	3548	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2842	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3549	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2843	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3550	$as_echo_n "checking for $ac_word... " >&6; }
2844	if test "${ac_cv_prog_CXX+set}" = set; then	3551	if test "${ac_cv_prog_CXX+set}" = set; then :
2845	echo $ECHO_N "(cached) $ECHO_C" >&6	3552	$as_echo_n "(cached) " >&6
2846	else	3553	else
2847	if test -n "$CXX"; then	3554	if test -n "$CXX"; then
2848	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3555	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2849	else	3556	else
2850	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3557	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2851	for as_dir in $PATH	3558	for as_dir in $PATH
2852	do	3559	do
2853	IFS=$as_save_IFS	3560	IFS=$as_save_IFS
2854	test -z "$as_dir" && as_dir=.	3561	test -z "$as_dir" && as_dir=.
2855	for ac_exec_ext in '' $ac_executable_extensions; do	3562	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	3563	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"	3564	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2858	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3565	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2859	break 2	3566	break 2
2860	fi	3567	fi
2861	done	3568	done
2862	done	3569	done
2863	IFS=$as_save_IFS	3570	IFS=$as_save_IFS
2864		3571
2865	fi	3572	fi
2866	fi	3573	fi
2867	CXX=$ac_cv_prog_CXX	3574	CXX=$ac_cv_prog_CXX
2868	if test -n "$CXX"; then	3575	if test -n "$CXX"; then
2869	{ echo "$as_me:$LINENO: result: $CXX" >&5	3576	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2870	echo "${ECHO_T}$CXX" >&6; }	3577	$as_echo "$CXX" >&6; }
2871	else	3578	else
2872	{ echo "$as_me:$LINENO: result: no" >&5	3579	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2873	echo "${ECHO_T}no" >&6; }	3580	$as_echo "no" >&6; }
2874	fi	3581	fi
2875		3582
2876		3583
2877	test -n "$CXX" && break	3584	test -n "$CXX" && break
2878	done	3585	done
…		…
2881	ac_ct_CXX=$CXX	3588	ac_ct_CXX=$CXX
2882	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3589	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2883	do	3590	do
2884	# Extract the first word of "$ac_prog", so it can be a program name with args.	3591	# Extract the first word of "$ac_prog", so it can be a program name with args.
2885	set dummy $ac_prog; ac_word=$2	3592	set dummy $ac_prog; ac_word=$2
2886	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3593	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2887	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3594	$as_echo_n "checking for $ac_word... " >&6; }
2888	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3595	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
2889	echo $ECHO_N "(cached) $ECHO_C" >&6	3596	$as_echo_n "(cached) " >&6
2890	else	3597	else
2891	if test -n "$ac_ct_CXX"; then	3598	if test -n "$ac_ct_CXX"; then
2892	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3599	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2893	else	3600	else
2894	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3601	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2895	for as_dir in $PATH	3602	for as_dir in $PATH
2896	do	3603	do
2897	IFS=$as_save_IFS	3604	IFS=$as_save_IFS
2898	test -z "$as_dir" && as_dir=.	3605	test -z "$as_dir" && as_dir=.
2899	for ac_exec_ext in '' $ac_executable_extensions; do	3606	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	3607	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="$ac_prog"	3608	ac_cv_prog_ac_ct_CXX="$ac_prog"
2902	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3609	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2903	break 2	3610	break 2
2904	fi	3611	fi
2905	done	3612	done
2906	done	3613	done
2907	IFS=$as_save_IFS	3614	IFS=$as_save_IFS
2908		3615
2909	fi	3616	fi
2910	fi	3617	fi
2911	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3618	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2912	if test -n "$ac_ct_CXX"; then	3619	if test -n "$ac_ct_CXX"; then
2913	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3620	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2914	echo "${ECHO_T}$ac_ct_CXX" >&6; }	3621	$as_echo "$ac_ct_CXX" >&6; }
2915	else	3622	else
2916	{ echo "$as_me:$LINENO: result: no" >&5	3623	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2917	echo "${ECHO_T}no" >&6; }	3624	$as_echo "no" >&6; }
2918	fi	3625	fi
2919		3626
2920		3627
2921	test -n "$ac_ct_CXX" && break	3628	test -n "$ac_ct_CXX" && break
2922	done	3629	done
…		…
2924	if test "x$ac_ct_CXX" = x; then	3631	if test "x$ac_ct_CXX" = x; then
2925	CXX="g++"	3632	CXX="g++"
2926	else	3633	else
2927	case $cross_compiling:$ac_tool_warned in	3634	case $cross_compiling:$ac_tool_warned in
2928	yes:)	3635	yes:)
2929	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3636	{ $as_echo "$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	3637	$as_echo "$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 "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2933	whose name does not start with the host triplet. If you think this
2934	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2935	ac_tool_warned=yes ;;	3638	ac_tool_warned=yes ;;
2936	esac	3639	esac
2937	CXX=$ac_ct_CXX	3640	CXX=$ac_ct_CXX
2938	fi	3641	fi
2939	fi	3642	fi
2940		3643
2941	fi	3644	fi
2942	fi	3645	fi
2943	# Provide some information about the compiler.	3646	# Provide some information about the compiler.
2944	echo "$as_me:$LINENO: checking for C++ compiler version" >&5	3647	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2945	ac_compiler=`set X $ac_compile; echo $2`	3648	set X $ac_compile
		3649	ac_compiler=$2
		3650	for ac_option in --version -v -V -qversion; do
2946	{ (ac_try="$ac_compiler --version >&5"	3651	{ { ac_try="$ac_compiler $ac_option >&5"
2947	case "(($ac_try" in	3652	case "(($ac_try" in
2948	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3653	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2949	*) ac_try_echo=$ac_try;;	3654	*) ac_try_echo=$ac_try;;
2950	esac	3655	esac
2951	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3656	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2952	(eval "$ac_compiler --version >&5") 2>&5	3657	$as_echo "$ac_try_echo"; } >&5
		3658	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2953	ac_status=$?	3659	ac_status=$?
		3660	if test -s conftest.err; then
		3661	sed '10a\
		3662	... rest of stderr output deleted ...
		3663	10q' conftest.err >conftest.er1
		3664	cat conftest.er1 >&5
		3665	fi
		3666	rm -f conftest.er1 conftest.err
2954	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3667	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2955	(exit $ac_status); }	3668	test $ac_status = 0; }
2956	{ (ac_try="$ac_compiler -v >&5"	3669	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 $ac_status); }
2976		3670
2977	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3671	{ $as_echo "$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; }	3672	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2979	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3673	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
2980	echo $ECHO_N "(cached) $ECHO_C" >&6	3674	$as_echo_n "(cached) " >&6
2981	else	3675	else
2982	cat >conftest.$ac_ext <<_ACEOF
2983	/* confdefs.h. */
2984	_ACEOF
2985	cat confdefs.h >>conftest.$ac_ext	3676	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2986	cat >>conftest.$ac_ext <<_ACEOF
2987	/* end confdefs.h. */	3677	/* end confdefs.h. */
2988		3678
2989	int	3679	int
2990	main ()	3680	main ()
2991	{	3681	{
…		…
2995		3685
2996	;	3686	;
2997	return 0;	3687	return 0;
2998	}	3688	}
2999	_ACEOF	3689	_ACEOF
3000	rm -f conftest.$ac_objext	3690	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.$ac_objext; then
3017	ac_compiler_gnu=yes	3691	ac_compiler_gnu=yes
3018	else	3692	else
3019	echo "$as_me: failed program was:" >&5
3020	sed 's/^/\| /' conftest.$ac_ext >&5
3021
3022	ac_compiler_gnu=no	3693	ac_compiler_gnu=no
3023	fi	3694	fi
3024
3025	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3695	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3026	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3696	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3027		3697
3028	fi	3698	fi
3029	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3699	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3030	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }	3700	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3031	GXX=`test $ac_compiler_gnu = yes && echo yes`	3701	if test $ac_compiler_gnu = yes; then
		3702	GXX=yes
		3703	else
		3704	GXX=
		3705	fi
3032	ac_test_CXXFLAGS=${CXXFLAGS+set}	3706	ac_test_CXXFLAGS=${CXXFLAGS+set}
3033	ac_save_CXXFLAGS=$CXXFLAGS	3707	ac_save_CXXFLAGS=$CXXFLAGS
3034	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3708	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3035	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }	3709	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3036	if test "${ac_cv_prog_cxx_g+set}" = set; then	3710	if test "${ac_cv_prog_cxx_g+set}" = set; then :
3037	echo $ECHO_N "(cached) $ECHO_C" >&6	3711	$as_echo_n "(cached) " >&6
3038	else	3712	else
3039	ac_save_cxx_werror_flag=$ac_cxx_werror_flag	3713	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3040	ac_cxx_werror_flag=yes	3714	ac_cxx_werror_flag=yes
3041	ac_cv_prog_cxx_g=no	3715	ac_cv_prog_cxx_g=no
3042	CXXFLAGS="-g"	3716	CXXFLAGS="-g"
3043	cat >conftest.$ac_ext <<_ACEOF
3044	/* confdefs.h. */
3045	_ACEOF
3046	cat confdefs.h >>conftest.$ac_ext	3717	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3047	cat >>conftest.$ac_ext <<_ACEOF
3048	/* end confdefs.h. */	3718	/* end confdefs.h. */
3049		3719
3050	int	3720	int
3051	main ()	3721	main ()
3052	{	3722	{
3053		3723
3054	;	3724	;
3055	return 0;	3725	return 0;
3056	}	3726	}
3057	_ACEOF	3727	_ACEOF
3058	rm -f conftest.$ac_objext	3728	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.$ac_objext; then
3075	ac_cv_prog_cxx_g=yes	3729	ac_cv_prog_cxx_g=yes
3076	else	3730	else
3077	echo "$as_me: failed program was:" >&5
3078	sed 's/^/\| /' conftest.$ac_ext >&5
3079
3080	CXXFLAGS=""	3731	CXXFLAGS=""
3081	cat >conftest.$ac_ext <<_ACEOF
3082	/* confdefs.h. */
3083	_ACEOF
3084	cat confdefs.h >>conftest.$ac_ext	3732	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3085	cat >>conftest.$ac_ext <<_ACEOF
3086	/* end confdefs.h. */	3733	/* end confdefs.h. */
3087		3734
3088	int	3735	int
3089	main ()	3736	main ()
3090	{	3737	{
3091		3738
3092	;	3739	;
3093	return 0;	3740	return 0;
3094	}	3741	}
3095	_ACEOF	3742	_ACEOF
3096	rm -f conftest.$ac_objext	3743	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.$ac_ext >&5
3117		3744
		3745	else
3118	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3746	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3119	CXXFLAGS="-g"	3747	CXXFLAGS="-g"
3120	cat >conftest.$ac_ext <<_ACEOF
3121	/* confdefs.h. */
3122	_ACEOF
3123	cat confdefs.h >>conftest.$ac_ext	3748	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3124	cat >>conftest.$ac_ext <<_ACEOF
3125	/* end confdefs.h. */	3749	/* end confdefs.h. */
3126		3750
3127	int	3751	int
3128	main ()	3752	main ()
3129	{	3753	{
3130		3754
3131	;	3755	;
3132	return 0;	3756	return 0;
3133	}	3757	}
3134	_ACEOF	3758	_ACEOF
3135	rm -f conftest.$ac_objext	3759	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.$ac_objext; then
3152	ac_cv_prog_cxx_g=yes	3760	ac_cv_prog_cxx_g=yes
3153	else
3154	echo "$as_me: failed program was:" >&5
3155	sed 's/^/\| /' conftest.$ac_ext >&5
3156
3157
3158	fi	3761	fi
3159
3160	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3762	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3161	fi	3763	fi
3162
3163	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3764	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3164	fi	3765	fi
3165
3166	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3766	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3167	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3767	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3168	fi	3768	fi
3169	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3769	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3170	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }	3770	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3171	if test "$ac_test_CXXFLAGS" = set; then	3771	if test "$ac_test_CXXFLAGS" = set; then
3172	CXXFLAGS=$ac_save_CXXFLAGS	3772	CXXFLAGS=$ac_save_CXXFLAGS
3173	elif test $ac_cv_prog_cxx_g = yes; then	3773	elif test $ac_cv_prog_cxx_g = yes; then
3174	if test "$GXX" = yes; then	3774	if test "$GXX" = yes; then
3175	CXXFLAGS="-g -O2"	3775	CXXFLAGS="-g -O2"
…		…
3181	CXXFLAGS="-O2"	3781	CXXFLAGS="-O2"
3182	else	3782	else
3183	CXXFLAGS=	3783	CXXFLAGS=
3184	fi	3784	fi
3185	fi	3785	fi
3186	ac_ext=c
3187	ac_cpp='$CPP $CPPFLAGS'
3188	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3189	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3190	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3191
3192	ac_ext=c
3193	ac_cpp='$CPP $CPPFLAGS'
3194	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3195	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3196	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3197	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3198	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
3199	# On Suns, sometimes $CPP names a directory.
3200	if test -n "$CPP" && test -d "$CPP"; then
3201	CPP=
3202	fi
3203	if test -z "$CPP"; then
3204	if test "${ac_cv_prog_CPP+set}" = set; then
3205	echo $ECHO_N "(cached) $ECHO_C" >&6
3206	else
3207	# Double quotes because CPP needs to be expanded
3208	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3209	do
3210	ac_preproc_ok=false
3211	for ac_c_preproc_warn_flag in '' yes
3212	do
3213	# Use a header file that comes with gcc, so configuring glibc
3214	# with a fresh cross-compiler works.
3215	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3216	# <limits.h> exists even on freestanding compilers.
3217	# On the NeXT, cc -E runs the code through the compiler's parser,
3218	# not just through cpp. "Syntax error" is here to catch this case.
3219	cat >conftest.$ac_ext <<_ACEOF
3220	/* confdefs.h. */
3221	_ACEOF
3222	cat confdefs.h >>conftest.$ac_ext
3223	cat >>conftest.$ac_ext <<_ACEOF
3224	/* end confdefs.h. */
3225	#ifdef __STDC__
3226	# include <limits.h>
3227	#else
3228	# include <assert.h>
3229	#endif
3230	Syntax error
3231	_ACEOF
3232	if { (ac_try="$ac_cpp conftest.$ac_ext"
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.$ac_ext >&5
3252
3253	# Broken: fails on valid input.
3254	continue
3255	fi
3256
3257	rm -f conftest.err conftest.$ac_ext
3258
3259	# OK, works on sane cases. Now check whether nonexistent headers
3260	# can be detected and how.
3261	cat >conftest.$ac_ext <<_ACEOF
3262	/* confdefs.h. */
3263	_ACEOF
3264	cat confdefs.h >>conftest.$ac_ext
3265	cat >>conftest.$ac_ext <<_ACEOF
3266	/* end confdefs.h. */
3267	#include <ac_nonexistent.h>
3268	_ACEOF
3269	if { (ac_try="$ac_cpp conftest.$ac_ext"
3270	case "(($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$ac_c_werror_flag" \|\|
3283	test ! -s conftest.err
3284	}; then
3285	# Broken: success on invalid input.
3286	continue
3287	else
3288	echo "$as_me: failed program was:" >&5
3289	sed 's/^/\| /' conftest.$ac_ext >&5
3290
3291	# Passes both tests.
3292	ac_preproc_ok=:
3293	break
3294	fi
3295
3296	rm -f conftest.err conftest.$ac_ext
3297
3298	done
3299	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3300	rm -f conftest.err conftest.$ac_ext
3301	if $ac_preproc_ok; then
3302	break
3303	fi
3304
3305	done
3306	ac_cv_prog_CPP=$CPP
3307
3308	fi
3309	CPP=$ac_cv_prog_CPP
3310	else
3311	ac_cv_prog_CPP=$CPP
3312	fi
3313	{ echo "$as_me:$LINENO: result: $CPP" >&5
3314	echo "${ECHO_T}$CPP" >&6; }
3315	ac_preproc_ok=false
3316	for ac_c_preproc_warn_flag in '' yes
3317	do
3318	# Use a header file that comes with gcc, so configuring glibc
3319	# with a fresh cross-compiler works.
3320	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3321	# <limits.h> exists even on freestanding compilers.
3322	# On the NeXT, cc -E runs the code through the compiler's parser,
3323	# not just through cpp. "Syntax error" is here to catch this case.
3324	cat >conftest.$ac_ext <<_ACEOF
3325	/* confdefs.h. */
3326	_ACEOF
3327	cat confdefs.h >>conftest.$ac_ext
3328	cat >>conftest.$ac_ext <<_ACEOF
3329	/* end confdefs.h. */
3330	#ifdef __STDC__
3331	# include <limits.h>
3332	#else
3333	# include <assert.h>
3334	#endif
3335	Syntax error
3336	_ACEOF
3337	if { (ac_try="$ac_cpp conftest.$ac_ext"
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.$ac_ext >&5
3357
3358	# Broken: fails on valid input.
3359	continue
3360	fi
3361
3362	rm -f conftest.err conftest.$ac_ext
3363
3364	# OK, works on sane cases. Now check whether nonexistent headers
3365	# can be detected and how.
3366	cat >conftest.$ac_ext <<_ACEOF
3367	/* confdefs.h. */
3368	_ACEOF
3369	cat confdefs.h >>conftest.$ac_ext
3370	cat >>conftest.$ac_ext <<_ACEOF
3371	/* end confdefs.h. */
3372	#include <ac_nonexistent.h>
3373	_ACEOF
3374	if { (ac_try="$ac_cpp conftest.$ac_ext"
3375	case "(($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$ac_c_werror_flag" \|\|
3388	test ! -s conftest.err
3389	}; then
3390	# Broken: success on invalid input.
3391	continue
3392	else
3393	echo "$as_me: failed program was:" >&5
3394	sed 's/^/\| /' conftest.$ac_ext >&5
3395
3396	# Passes both tests.
3397	ac_preproc_ok=:
3398	break
3399	fi
3400
3401	rm -f conftest.err conftest.$ac_ext
3402
3403	done
3404	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3405	rm -f conftest.err conftest.$ac_ext
3406	if $ac_preproc_ok; then
3407	:
3408	else
3409	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3410	See \`config.log' for more details." >&5
3411	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3412	See \`config.log' for more details." >&2;}
3413	{ (exit 1); exit 1; }; }
3414	fi
3415
3416	ac_ext=c	3786	ac_ext=c
3417	ac_cpp='$CPP $CPPFLAGS'	3787	ac_cpp='$CPP $CPPFLAGS'
3418	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3788	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3419	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3789	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3420	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3790	ac_compiler_gnu=$ac_cv_c_compiler_gnu
…		…
3430	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3800	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3431	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3801	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3432	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3802	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3433	# OS/2's system install, which has a completely different semantic	3803	# OS/2's system install, which has a completely different semantic
3434	# ./install, which can be erroneously created by make from ./install.sh.	3804	# ./install, which can be erroneously created by make from ./install.sh.
		3805	# Reject install programs that cannot install multiple files.
3435	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3806	{ $as_echo "$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; }	3807	$as_echo_n "checking for a BSD-compatible install... " >&6; }
3437	if test -z "$INSTALL"; then	3808	if test -z "$INSTALL"; then
3438	if test "${ac_cv_path_install+set}" = set; then	3809	if test "${ac_cv_path_install+set}" = set; then :
3439	echo $ECHO_N "(cached) $ECHO_C" >&6	3810	$as_echo_n "(cached) " >&6
3440	else	3811	else
3441	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3812	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3442	for as_dir in $PATH	3813	for as_dir in $PATH
3443	do	3814	do
3444	IFS=$as_save_IFS	3815	IFS=$as_save_IFS
3445	test -z "$as_dir" && as_dir=.	3816	test -z "$as_dir" && as_dir=.
3446	# Account for people who put trailing slashes in PATH elements.	3817	# Account for people who put trailing slashes in PATH elements.
3447	case $as_dir/ in	3818	case $as_dir/ in #((
3448	./ \| .// \| /cC/* \| \	3819	./ \| .// \| /[cC]/* \| \
3449	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	3820	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3450	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	3821	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3451	/usr/ucb/* ) ;;	3822	/usr/ucb/* ) ;;
3452	*)	3823	*)
3453	# OSF1 and SCO ODT 3.0 have their own names for install.	3824	# 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	3825	# Don't use installbsd from OSF since it installs stuff as root
3455	# by default.	3826	# by default.
…		…
3463	elif test $ac_prog = install &&	3834	elif test $ac_prog = install &&
3464	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3835	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3465	# program-specific install script used by HP pwplus--don't use.	3836	# program-specific install script used by HP pwplus--don't use.
3466	:	3837	:
3467	else	3838	else
		3839	rm -rf conftest.one conftest.two conftest.dir
		3840	echo one > conftest.one
		3841	echo two > conftest.two
		3842	mkdir conftest.dir
		3843	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3844	test -s conftest.one && test -s conftest.two &&
		3845	test -s conftest.dir/conftest.one &&
		3846	test -s conftest.dir/conftest.two
		3847	then
3468	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3848	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3469	break 3	3849	break 3
		3850	fi
3470	fi	3851	fi
3471	fi	3852	fi
3472	done	3853	done
3473	done	3854	done
3474	;;	3855	;;
3475	esac	3856	esac
		3857
3476	done	3858	done
3477	IFS=$as_save_IFS	3859	IFS=$as_save_IFS
3478		3860
		3861	rm -rf conftest.one conftest.two conftest.dir
3479		3862
3480	fi	3863	fi
3481	if test "${ac_cv_path_install+set}" = set; then	3864	if test "${ac_cv_path_install+set}" = set; then
3482	INSTALL=$ac_cv_path_install	3865	INSTALL=$ac_cv_path_install
3483	else	3866	else
…		…
3486	# break other packages using the cache if that directory is	3869	# break other packages using the cache if that directory is
3487	# removed, or if the value is a relative name.	3870	# removed, or if the value is a relative name.
3488	INSTALL=$ac_install_sh	3871	INSTALL=$ac_install_sh
3489	fi	3872	fi
3490	fi	3873	fi
3491	{ echo "$as_me:$LINENO: result: $INSTALL" >&5	3874	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3492	echo "${ECHO_T}$INSTALL" >&6; }	3875	$as_echo "$INSTALL" >&6; }
3493		3876
3494	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	3877	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3495	# It thinks the first close brace ends the variable substitution.	3878	# It thinks the first close brace ends the variable substitution.
3496	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	3879	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3497		3880
…		…
3499		3882
3500	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	3883	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3501		3884
3502		3885
3503		3886
		3887	ac_ext=c
		3888	ac_cpp='$CPP $CPPFLAGS'
		3889	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		3890	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		3891	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		3892	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
		3893	$as_echo_n "checking how to run the C preprocessor... " >&6; }
		3894	# On Suns, sometimes $CPP names a directory.
		3895	if test -n "$CPP" && test -d "$CPP"; then
		3896	CPP=
		3897	fi
		3898	if test -z "$CPP"; then
		3899	if test "${ac_cv_prog_CPP+set}" = set; then :
		3900	$as_echo_n "(cached) " >&6
		3901	else
		3902	# Double quotes because CPP needs to be expanded
		3903	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
		3904	do
		3905	ac_preproc_ok=false
		3906	for ac_c_preproc_warn_flag in '' yes
		3907	do
		3908	# Use a header file that comes with gcc, so configuring glibc
		3909	# with a fresh cross-compiler works.
		3910	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		3911	# <limits.h> exists even on freestanding compilers.
		3912	# On the NeXT, cc -E runs the code through the compiler's parser,
		3913	# not just through cpp. "Syntax error" is here to catch this case.
		3914	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3915	/* end confdefs.h. */
		3916	#ifdef __STDC__
		3917	# include <limits.h>
		3918	#else
		3919	# include <assert.h>
		3920	#endif
		3921	Syntax error
		3922	_ACEOF
		3923	if ac_fn_c_try_cpp "$LINENO"; then :
3504		3924
		3925	else
		3926	# Broken: fails on valid input.
		3927	continue
		3928	fi
		3929	rm -f conftest.err conftest.i conftest.$ac_ext
		3930
		3931	# OK, works on sane cases. Now check whether nonexistent headers
		3932	# can be detected and how.
		3933	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3934	/* end confdefs.h. */
		3935	#include <ac_nonexistent.h>
		3936	_ACEOF
		3937	if ac_fn_c_try_cpp "$LINENO"; then :
		3938	# Broken: success on invalid input.
		3939	continue
		3940	else
		3941	# Passes both tests.
		3942	ac_preproc_ok=:
		3943	break
		3944	fi
		3945	rm -f conftest.err conftest.i conftest.$ac_ext
		3946
		3947	done
		3948	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		3949	rm -f conftest.i conftest.err conftest.$ac_ext
		3950	if $ac_preproc_ok; then :
		3951	break
		3952	fi
		3953
		3954	done
		3955	ac_cv_prog_CPP=$CPP
		3956
		3957	fi
		3958	CPP=$ac_cv_prog_CPP
		3959	else
		3960	ac_cv_prog_CPP=$CPP
		3961	fi
		3962	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
		3963	$as_echo "$CPP" >&6; }
		3964	ac_preproc_ok=false
		3965	for ac_c_preproc_warn_flag in '' yes
		3966	do
		3967	# Use a header file that comes with gcc, so configuring glibc
		3968	# with a fresh cross-compiler works.
		3969	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		3970	# <limits.h> exists even on freestanding compilers.
		3971	# On the NeXT, cc -E runs the code through the compiler's parser,
		3972	# not just through cpp. "Syntax error" is here to catch this case.
		3973	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3974	/* end confdefs.h. */
		3975	#ifdef __STDC__
		3976	# include <limits.h>
		3977	#else
		3978	# include <assert.h>
		3979	#endif
		3980	Syntax error
		3981	_ACEOF
		3982	if ac_fn_c_try_cpp "$LINENO"; then :
		3983
		3984	else
		3985	# Broken: fails on valid input.
		3986	continue
		3987	fi
		3988	rm -f conftest.err conftest.i conftest.$ac_ext
		3989
		3990	# OK, works on sane cases. Now check whether nonexistent headers
		3991	# can be detected and how.
		3992	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3993	/* end confdefs.h. */
		3994	#include <ac_nonexistent.h>
		3995	_ACEOF
		3996	if ac_fn_c_try_cpp "$LINENO"; then :
		3997	# Broken: success on invalid input.
		3998	continue
		3999	else
		4000	# Passes both tests.
		4001	ac_preproc_ok=:
		4002	break
		4003	fi
		4004	rm -f conftest.err conftest.i conftest.$ac_ext
		4005
		4006	done
		4007	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		4008	rm -f conftest.i conftest.err conftest.$ac_ext
		4009	if $ac_preproc_ok; then :
		4010
		4011	else
		4012	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		4013	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		4014	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
		4015	See \`config.log' for more details" "$LINENO" 5 ; }
		4016	fi
		4017
		4018	ac_ext=c
		4019	ac_cpp='$CPP $CPPFLAGS'
		4020	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		4021	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		4022	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		4023
		4024
3505	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5	4025	{ $as_echo "$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; }	4026	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3507	if test "${ac_cv_path_GREP+set}" = set; then	4027	if test "${ac_cv_path_GREP+set}" = set; then :
3508	echo $ECHO_N "(cached) $ECHO_C" >&6	4028	$as_echo_n "(cached) " >&6
3509	else	4029	else
3510	# Extract the first word of "grep ggrep" to use in msg output
3511	if test -z "$GREP"; then	4030	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) $ECHO_C" >&6
3515	else
3516	ac_path_GREP_found=false	4031	ac_path_GREP_found=false
3517	# Loop through the user's path and test for each of PROGNAME-LIST	4032	# Loop through the user's path and test for each of PROGNAME-LIST
3518	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4033	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3519	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4034	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3520	do	4035	do
3521	IFS=$as_save_IFS	4036	IFS=$as_save_IFS
3522	test -z "$as_dir" && as_dir=.	4037	test -z "$as_dir" && as_dir=.
3523	for ac_prog in grep ggrep; do	4038	for ac_prog in grep ggrep; do
3524	for ac_exec_ext in '' $ac_executable_extensions; do	4039	for ac_exec_ext in '' $ac_executable_extensions; do
3525	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"	4040	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3526	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue	4041	{ 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.	4042	# Check for GNU ac_path_GREP and select it if it is found.
3528	# Check for GNU $ac_path_GREP	4043	# Check for GNU $ac_path_GREP
3529	case `"$ac_path_GREP" --version 2>&1` in	4044	case `"$ac_path_GREP" --version 2>&1` in
3530	GNU)	4045	GNU)
3531	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;	4046	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3532	*)	4047	*)
3533	ac_count=0	4048	ac_count=0
3534	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4049	$as_echo_n 0123456789 >"conftest.in"
3535	while :	4050	while :
3536	do	4051	do
3537	cat "conftest.in" "conftest.in" >"conftest.tmp"	4052	cat "conftest.in" "conftest.in" >"conftest.tmp"
3538	mv "conftest.tmp" "conftest.in"	4053	mv "conftest.tmp" "conftest.in"
3539	cp "conftest.in" "conftest.nl"	4054	cp "conftest.in" "conftest.nl"
3540	echo 'GREP' >> "conftest.nl"	4055	$as_echo 'GREP' >> "conftest.nl"
3541	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break	4056	"$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	4057	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
3543	ac_count=`expr $ac_count + 1`	4058	as_fn_arith $ac_count + 1 && ac_count=$as_val
3544	if test $ac_count -gt ${ac_path_GREP_max-0}; then	4059	if test $ac_count -gt ${ac_path_GREP_max-0}; then
3545	# Best one so far, save it but keep looking for a better one	4060	# Best one so far, save it but keep looking for a better one
3546	ac_cv_path_GREP="$ac_path_GREP"	4061	ac_cv_path_GREP="$ac_path_GREP"
3547	ac_path_GREP_max=$ac_count	4062	ac_path_GREP_max=$ac_count
3548	fi	4063	fi
…		…
3550	test $ac_count -gt 10 && break	4065	test $ac_count -gt 10 && break
3551	done	4066	done
3552	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4067	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3553	esac	4068	esac
3554		4069
3555
3556	$ac_path_GREP_found && break 3	4070	$ac_path_GREP_found && break 3
		4071	done
3557	done	4072	done
3558	done	4073	done
3559
3560	done
3561	IFS=$as_save_IFS	4074	IFS=$as_save_IFS
3562
3563
3564	fi
3565
3566	GREP="$ac_cv_path_GREP"
3567	if test -z "$GREP"; then	4075	if test -z "$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	4076	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;}	4077	fi
3570	{ (exit 1); exit 1; }; }
3571	fi
3572
3573	else	4078	else
3574	ac_cv_path_GREP=$GREP	4079	ac_cv_path_GREP=$GREP
3575	fi	4080	fi
3576		4081
3577
3578	fi	4082	fi
3579	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5	4083	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3580	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }	4084	$as_echo "$ac_cv_path_GREP" >&6; }
3581	GREP="$ac_cv_path_GREP"	4085	GREP="$ac_cv_path_GREP"
3582		4086
3583		4087
3584	{ echo "$as_me:$LINENO: checking for egrep" >&5	4088	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3585	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }	4089	$as_echo_n "checking for egrep... " >&6; }
3586	if test "${ac_cv_path_EGREP+set}" = set; then	4090	if test "${ac_cv_path_EGREP+set}" = set; then :
3587	echo $ECHO_N "(cached) $ECHO_C" >&6	4091	$as_echo_n "(cached) " >&6
3588	else	4092	else
3589	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1	4093	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
3590	then ac_cv_path_EGREP="$GREP -E"	4094	then ac_cv_path_EGREP="$GREP -E"
3591	else	4095	else
3592	# Extract the first word of "egrep" to use in msg output
3593	if test -z "$EGREP"; then	4096	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) $ECHO_C" >&6
3597	else
3598	ac_path_EGREP_found=false	4097	ac_path_EGREP_found=false
3599	# Loop through the user's path and test for each of PROGNAME-LIST	4098	# Loop through the user's path and test for each of PROGNAME-LIST
3600	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4099	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3601	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4100	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3602	do	4101	do
3603	IFS=$as_save_IFS	4102	IFS=$as_save_IFS
3604	test -z "$as_dir" && as_dir=.	4103	test -z "$as_dir" && as_dir=.
3605	for ac_prog in egrep; do	4104	for ac_prog in egrep; do
3606	for ac_exec_ext in '' $ac_executable_extensions; do	4105	for ac_exec_ext in '' $ac_executable_extensions; do
3607	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"	4106	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3608	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue	4107	{ 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.	4108	# Check for GNU ac_path_EGREP and select it if it is found.
3610	# Check for GNU $ac_path_EGREP	4109	# Check for GNU $ac_path_EGREP
3611	case `"$ac_path_EGREP" --version 2>&1` in	4110	case `"$ac_path_EGREP" --version 2>&1` in
3612	GNU)	4111	GNU)
3613	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;	4112	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3614	*)	4113	*)
3615	ac_count=0	4114	ac_count=0
3616	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4115	$as_echo_n 0123456789 >"conftest.in"
3617	while :	4116	while :
3618	do	4117	do
3619	cat "conftest.in" "conftest.in" >"conftest.tmp"	4118	cat "conftest.in" "conftest.in" >"conftest.tmp"
3620	mv "conftest.tmp" "conftest.in"	4119	mv "conftest.tmp" "conftest.in"
3621	cp "conftest.in" "conftest.nl"	4120	cp "conftest.in" "conftest.nl"
3622	echo 'EGREP' >> "conftest.nl"	4121	$as_echo 'EGREP' >> "conftest.nl"
3623	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break	4122	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
3624	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break	4123	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
3625	ac_count=`expr $ac_count + 1`	4124	as_fn_arith $ac_count + 1 && ac_count=$as_val
3626	if test $ac_count -gt ${ac_path_EGREP_max-0}; then	4125	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3627	# Best one so far, save it but keep looking for a better one	4126	# Best one so far, save it but keep looking for a better one
3628	ac_cv_path_EGREP="$ac_path_EGREP"	4127	ac_cv_path_EGREP="$ac_path_EGREP"
3629	ac_path_EGREP_max=$ac_count	4128	ac_path_EGREP_max=$ac_count
3630	fi	4129	fi
…		…
3632	test $ac_count -gt 10 && break	4131	test $ac_count -gt 10 && break
3633	done	4132	done
3634	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4133	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3635	esac	4134	esac
3636		4135
3637
3638	$ac_path_EGREP_found && break 3	4136	$ac_path_EGREP_found && break 3
		4137	done
3639	done	4138	done
		4139	done
		4140	IFS=$as_save_IFS
		4141	if test -z "$ac_cv_path_EGREP"; then
		4142	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4143	fi
		4144	else
		4145	ac_cv_path_EGREP=$EGREP
		4146	fi
		4147
		4148	fi
		4149	fi
		4150	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4151	$as_echo "$ac_cv_path_EGREP" >&6; }
		4152	EGREP="$ac_cv_path_EGREP"
		4153
		4154
		4155	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4156	$as_echo_n "checking for ANSI C header files... " >&6; }
		4157	if test "${ac_cv_header_stdc+set}" = set; then :
		4158	$as_echo_n "(cached) " >&6
		4159	else
		4160	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4161	/* end confdefs.h. */
		4162	#include <stdlib.h>
		4163	#include <stdarg.h>
		4164	#include <string.h>
		4165	#include <float.h>
		4166
		4167	int
		4168	main ()
		4169	{
		4170
		4171	;
		4172	return 0;
		4173	}
		4174	_ACEOF
		4175	if ac_fn_c_try_compile "$LINENO"; then :
		4176	ac_cv_header_stdc=yes
		4177	else
		4178	ac_cv_header_stdc=no
		4179	fi
		4180	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4181
		4182	if test $ac_cv_header_stdc = yes; then
		4183	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
		4184	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4185	/* end confdefs.h. */
		4186	#include <string.h>
		4187
		4188	_ACEOF
		4189	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4190	$EGREP "memchr" >/dev/null 2>&1; then :
		4191
		4192	else
		4193	ac_cv_header_stdc=no
		4194	fi
		4195	rm -f conftest*
		4196
		4197	fi
		4198
		4199	if test $ac_cv_header_stdc = yes; then
		4200	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4201	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4202	/* end confdefs.h. */
		4203	#include <stdlib.h>
		4204
		4205	_ACEOF
		4206	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4207	$EGREP "free" >/dev/null 2>&1; then :
		4208
		4209	else
		4210	ac_cv_header_stdc=no
		4211	fi
		4212	rm -f conftest*
		4213
		4214	fi
		4215
		4216	if test $ac_cv_header_stdc = yes; then
		4217	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4218	if test "$cross_compiling" = yes; then :
		4219	:
		4220	else
		4221	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4222	/* end confdefs.h. */
		4223	#include <ctype.h>
		4224	#include <stdlib.h>
		4225	#if ((' ' & 0x0FF) == 0x020)
		4226	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4227	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
		4228	#else
		4229	# define ISLOWER(c) \
		4230	(('a' <= (c) && (c) <= 'i') \
		4231	\|\| ('j' <= (c) && (c) <= 'r') \
		4232	\|\| ('s' <= (c) && (c) <= 'z'))
		4233	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
		4234	#endif
		4235
		4236	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
		4237	int
		4238	main ()
		4239	{
		4240	int i;
		4241	for (i = 0; i < 256; i++)
		4242	if (XOR (islower (i), ISLOWER (i))
		4243	\|\| toupper (i) != TOUPPER (i))
		4244	return 2;
		4245	return 0;
		4246	}
		4247	_ACEOF
		4248	if ac_fn_c_try_run "$LINENO"; then :
		4249
		4250	else
		4251	ac_cv_header_stdc=no
		4252	fi
		4253	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		4254	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4255	fi
		4256
		4257	fi
		4258	fi
		4259	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4260	$as_echo "$ac_cv_header_stdc" >&6; }
		4261	if test $ac_cv_header_stdc = yes; then
		4262
		4263	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4264
		4265	fi
		4266
		4267	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4268	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4269	inttypes.h stdint.h unistd.h
		4270	do :
		4271	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		4272	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4273	"
		4274	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		4275	cat >>confdefs.h <<_ACEOF
		4276	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		4277	_ACEOF
		4278
		4279	fi
		4280
3640	done	4281	done
3641		4282
3642	done
3643	IFS=$as_save_IFS
3644		4283
3645		4284
3646	fi	4285	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3647		4286	if test "x$ac_cv_header_minix_config_h" = x""yes; then :
3648	EGREP="$ac_cv_path_EGREP"	4287	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	4288	else
3656	ac_cv_path_EGREP=$EGREP	4289	MINIX=
3657	fi	4290	fi
3658		4291
3659		4292
		4293	if test "$MINIX" = yes; then
		4294
		4295	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4296
		4297
		4298	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4299
		4300
		4301	$as_echo "#define _MINIX 1" >>confdefs.h
		4302
3660	fi	4303	fi
3661	fi
3662	{ echo "$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		4304
3666		4305
3667		4306	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3668	{ echo "$as_me:$LINENO: checking for AIX" >&5	4307	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3669	echo $ECHO_N "checking for AIX... $ECHO_C" >&6; }	4308	if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
3670	cat >conftest.$ac_ext <<_ACEOF	4309	$as_echo_n "(cached) " >&6
3671	/* confdefs.h. */	4310	else
3672	_ACEOF
3673	cat confdefs.h >>conftest.$ac_ext	4311	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3674	cat >>conftest.$ac_ext <<_ACEOF
3675	/* end confdefs.h. */	4312	/* end confdefs.h. */
3676	#ifdef _AIX
3677	yes
3678	#endif
3679		4313
3680	_ACEOF	4314	# define __EXTENSIONS__ 1
3681	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	4315	$ac_includes_default
3682	$EGREP "yes" >/dev/null 2>&1; then	4316	int
3683	{ echo "$as_me:$LINENO: result: yes" >&5	4317	main ()
3684	echo "${ECHO_T}yes" >&6; }	4318	{
3685	cat >>confdefs.h <<\_ACEOF
3686	#define _ALL_SOURCE 1
3687	_ACEOF
3688		4319
3689	else	4320	;
3690	{ echo "$as_me:$LINENO: result: no" >&5	4321	return 0;
3691	echo "${ECHO_T}no" >&6; }	4322	}
3692	fi
3693	rm -f conftest*
3694
3695
3696
3697	cat >>confdefs.h <<\_ACEOF
3698	#define _GNU_SOURCE 1
3699	_ACEOF	4323	_ACEOF
		4324	if ac_fn_c_try_compile "$LINENO"; then :
		4325	ac_cv_safe_to_define___extensions__=yes
		4326	else
		4327	ac_cv_safe_to_define___extensions__=no
		4328	fi
		4329	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4330	fi
		4331	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4332	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4333	test $ac_cv_safe_to_define___extensions__ = yes &&
		4334	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3700		4335
		4336	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3701		4337
		4338	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4339
		4340	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4341
		4342	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4343
		4344
		4345
		4346
3702	{ echo "$as_me:$LINENO: checking for library containing strerror" >&5	4347	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3703	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6; }	4348	$as_echo_n "checking for library containing strerror... " >&6; }
3704	if test "${ac_cv_search_strerror+set}" = set; then	4349	if test "${ac_cv_search_strerror+set}" = set; then :
3705	echo $ECHO_N "(cached) $ECHO_C" >&6	4350	$as_echo_n "(cached) " >&6
3706	else	4351	else
3707	ac_func_search_save_LIBS=$LIBS	4352	ac_func_search_save_LIBS=$LIBS
3708	cat >conftest.$ac_ext <<_ACEOF
3709	/* confdefs.h. */
3710	_ACEOF
3711	cat confdefs.h >>conftest.$ac_ext	4353	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3712	cat >>conftest.$ac_ext <<_ACEOF
3713	/* end confdefs.h. */	4354	/* end confdefs.h. */
3714		4355
3715	/* Override any GCC internal prototype to avoid an error.	4356	/* Override any GCC internal prototype to avoid an error.
3716	Use char because int might match the return type of a GCC	4357	Use char because int might match the return type of a GCC
3717	builtin and then its argument prototype would still apply. */	4358	builtin and then its argument prototype would still apply. */
…		…
3732	ac_res="none required"	4373	ac_res="none required"
3733	else	4374	else
3734	ac_res=-l$ac_lib	4375	ac_res=-l$ac_lib
3735	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4376	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3736	fi	4377	fi
3737	rm -f conftest.$ac_objext conftest$ac_exeext	4378	if ac_fn_c_try_link "$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=$ac_res	4379	ac_cv_search_strerror=$ac_res
3756	else
3757	echo "$as_me: failed program was:" >&5
3758	sed 's/^/\| /' conftest.$ac_ext >&5
3759
3760
3761	fi	4380	fi
3762
3763	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4381	rm -f core conftest.err conftest.$ac_objext \
3764	conftest$ac_exeext	4382	conftest$ac_exeext
3765	if test "${ac_cv_search_strerror+set}" = set; then	4383	if test "${ac_cv_search_strerror+set}" = set; then :
3766	break	4384	break
3767	fi	4385	fi
3768	done	4386	done
3769	if test "${ac_cv_search_strerror+set}" = set; then	4387	if test "${ac_cv_search_strerror+set}" = set; then :
3770	:	4388
3771	else	4389	else
3772	ac_cv_search_strerror=no	4390	ac_cv_search_strerror=no
3773	fi	4391	fi
3774	rm conftest.$ac_ext	4392	rm conftest.$ac_ext
3775	LIBS=$ac_func_search_save_LIBS	4393	LIBS=$ac_func_search_save_LIBS
3776	fi	4394	fi
3777	{ echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4395	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3778	echo "${ECHO_T}$ac_cv_search_strerror" >&6; }	4396	$as_echo "$ac_cv_search_strerror" >&6; }
3779	ac_res=$ac_cv_search_strerror	4397	ac_res=$ac_cv_search_strerror
3780	if test "$ac_res" != no; then	4398	if test "$ac_res" != no; then :
3781	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"	4399	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3782		4400
3783	fi	4401	fi
3784		4402
3785	ac_ext=cpp	4403	ac_ext=cpp
…		…
3787	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4405	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3788	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4406	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3789	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4407	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3790		4408
3791		4409
		4410	LINKER="$CXX"
3792	if test x$GCC = xyes && test x$GXX = xyes; then	4411	if test x$GCC = xyes && test x$GXX = xyes; then
3793	{ echo "$as_me:$LINENO: checking for working libsupc++" >&5	4412	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3794	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6; }	4413	$as_echo_n "checking for working libsupc++... " >&6; }
3795	save_CXX="$CXX"	4414	save_CXX="$CXX"
3796	save_LIBS="$LIBS"	4415	save_LIBS="$LIBS"
3797	CXX="$CC"	4416	CXX="$CC"
3798	LIBS="$LIBS -lsupc++"	4417	LIBS="$LIBS -lsupc++"
3799	LINKER="$CC"
3800		4418
3801	cat >conftest.$ac_ext <<_ACEOF
3802	/* confdefs.h. */
3803	_ACEOF
3804	cat confdefs.h >>conftest.$ac_ext	4419	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3805	cat >>conftest.$ac_ext <<_ACEOF
3806	/* end confdefs.h. */	4420	/* end confdefs.h. */
3807	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4421	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3808	int	4422	int
3809	main ()	4423	main ()
3810	{	4424	{
3811		4425
3812	;	4426	;
3813	return 0;	4427	return 0;
3814	}	4428	}
3815	_ACEOF	4429	_ACEOF
3816	rm -f conftest.$ac_objext conftest$ac_exeext	4430	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	4431	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3835	echo "${ECHO_T}ok" >&6; }	4432	$as_echo "ok" >&6; }
		4433	LINKER="$CC"
3836	else	4434	else
3837	echo "$as_me: failed program was:" >&5
3838	sed 's/^/\| /' conftest.$ac_ext >&5
3839		4435
3840
3841	{ echo "$as_me:$LINENO: result: no, making everything bigger and slower" >&5	4436	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
3842	echo "${ECHO_T}no, making everything bigger and slower" >&6; }	4437	$as_echo "no, making everything bigger and slower" >&6; }
3843	LIBS="$save_LIBS"	4438	LIBS="$save_LIBS"
3844	LINKER="$save_CXX"
3845		4439
3846		4440
3847	fi	4441	fi
3848
3849	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4442	rm -f core conftest.err conftest.$ac_objext \
3850	conftest$ac_exeext conftest.$ac_ext	4443	conftest$ac_exeext conftest.$ac_ext
3851	CXX="$save_CXX"	4444	CXX="$save_CXX"
3852	fi	4445	fi
3853	LINKER=$LINKER	4446	LINKER=$LINKER
3854		4447
3855		4448
3856	if test -z "$orig_CXXFLAGS"; then	4449	if test -z "$orig_CXXFLAGS"; then
3857	if test x$GCC = xyes && test "x$GXX" = xyes; then	4450	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"	4451	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	4452	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3863	cat >>conftest.$ac_ext <<_ACEOF
3864	/* end confdefs.h. */	4453	/* end confdefs.h. */
3865		4454
3866	int	4455	int
3867	main ()	4456	main ()
3868	{	4457	{
3869		4458
3870	;	4459	;
3871	return 0;	4460	return 0;
3872	}	4461	}
3873	_ACEOF	4462	_ACEOF
3874	rm -f conftest.$ac_objext	4463	if ac_fn_cxx_try_compile "$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.$ac_ext >&5
3895		4464
		4465	else
3896	CXXFLAGS="-g -O3"	4466	CXXFLAGS="-g -O3"
3897	fi	4467	fi
3898
3899	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4468	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3900	else	4469	else
3901	CXXFLAGS="-O"	4470	CXXFLAGS="-O"
3902	fi	4471	fi
3903	CFLAGS="$CXXFLAGS"	4472	CFLAGS="$CXXFLAGS"
3904	fi	4473	fi
3905		4474
3906	case $host in	4475	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3907	--solaris* )	4476	$as_echo_n "checking for library containing setlocale... " >&6; }
3908
3909	cat >>confdefs.h <<\_ACEOF
3910	#define _XOPEN_SOURCE 500
3911	_ACEOF
3912
3913	;;
3914	esac
3915
3916	{ echo "$as_me:$LINENO: checking for setlocale" >&5
3917	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6; }
3918	if test "${ac_cv_func_setlocale+set}" = set; then	4477	if test "${ac_cv_search_setlocale+set}" = set; then :
3919	echo $ECHO_N "(cached) $ECHO_C" >&6	4478	$as_echo_n "(cached) " >&6
3920	else
3921	cat >conftest.$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	4479	else
3939	# include <assert.h>	4480	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.$ac_ext	4481	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4011	cat >>conftest.$ac_ext <<_ACEOF
4012	/* end confdefs.h. */	4482	/* end confdefs.h. */
4013		4483
4014	/* Override any GCC internal prototype to avoid an error.	4484	/* Override any GCC internal prototype to avoid an error.
4015	Use char because int might match the return type of a GCC	4485	Use char because int might match the return type of a GCC
4016	builtin and then its argument prototype would still apply. */	4486	builtin and then its argument prototype would still apply. */
…		…
4024	return setlocale ();	4494	return setlocale ();
4025	;	4495	;
4026	return 0;	4496	return 0;
4027	}	4497	}
4028	_ACEOF	4498	_ACEOF
4029	rm -f conftest.$ac_objext conftest$ac_exeext	4499	for ac_lib in '' xpg4; do
4030	if { (ac_try="$ac_link"	4500	if test -z "$ac_lib"; then
4031	case "(($ac_try" in	4501	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	4502	else
4049	echo "$as_me: failed program was:" >&5	4503	ac_res=-l$ac_lib
4050	sed 's/^/\| /' conftest.$ac_ext >&5	4504	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4051		4505	fi
4052	ac_cv_lib_xpg4_setlocale=no	4506	if ac_fn_cxx_try_link "$LINENO"; then :
		4507	ac_cv_search_setlocale=$ac_res
4053	fi	4508	fi
4054
4055	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4509	rm -f core conftest.err conftest.$ac_objext \
4056	conftest$ac_exeext conftest.$ac_ext	4510	conftest$ac_exeext
4057	LIBS=$ac_check_lib_save_LIBS	4511	if test "${ac_cv_search_setlocale+set}" = set; then :
		4512	break
4058	fi	4513	fi
		4514	done
		4515	if test "${ac_cv_search_setlocale+set}" = set; then :
		4516
		4517	else
		4518	ac_cv_search_setlocale=no
		4519	fi
		4520	rm conftest.$ac_ext
		4521	LIBS=$ac_func_search_save_LIBS
		4522	fi
4059	{ echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4523	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
4060	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6; }	4524	$as_echo "$ac_cv_search_setlocale" >&6; }
4061	if test $ac_cv_lib_xpg4_setlocale = yes; then	4525	ac_res=$ac_cv_search_setlocale
4062	LIBS="$LIBS -lxpg4"	4526	if test "$ac_res" != no; then :
4063	fi	4527	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
4064		4528
4065	fi	4529	fi
4066		4530
4067		4531
4068	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	4532	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
4069	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }	4533	$as_echo_n "checking for library containing gethostbyname... " >&6; }
4070	if test "${ac_cv_func_gethostbyname+set}" = set; then	4534	if test "${ac_cv_search_gethostbyname+set}" = set; then :
4071	echo $ECHO_N "(cached) $ECHO_C" >&6	4535	$as_echo_n "(cached) " >&6
4072	else
4073	cat >conftest.$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_func_search_save_LIBS=$LIBS
4092	#endif
4093
4094	#undef gethostbyname
4095
4096	/* Override any GCC internal prototype to avoid an error.
4097	Use char because int might match the return type of a GCC
4098	builtin and then its argument prototype would still apply. */
4099	#ifdef __cplusplus
4100	extern "C"
4101	#endif
4102	char gethostbyname ();
4103	/* The GNU C library defines this for functions which it implements
4104	to always fail with ENOSYS. Some functions are actually named
4105	something starting with __ and the normal name is an alias. */
4106	#if defined __stub_gethostbyname \|\| defined __stub___gethostbyname
4107	choke me
4108	#endif
4109
4110	int
4111	main ()
4112	{
4113	return gethostbyname ();
4114	;
4115	return 0;
4116	}
4117	_ACEOF
4118	rm -f conftest.$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
4143
4144	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4145	conftest$ac_exeext conftest.$ac_ext
4146	fi
4147	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
4148	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
4149	if test $ac_cv_func_gethostbyname = yes; then
4150	:
4151	else
4152	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
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.$ac_ext	4538	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4163	cat >>conftest.$ac_ext <<_ACEOF
4164	/* end confdefs.h. */	4539	/* end confdefs.h. */
4165		4540
4166	/* Override any GCC internal prototype to avoid an error.	4541	/* Override any GCC internal prototype to avoid an error.
4167	Use char because int might match the return type of a GCC	4542	Use char because int might match the return type of a GCC
4168	builtin and then its argument prototype would still apply. */	4543	builtin and then its argument prototype would still apply. */
…		…
4176	return gethostbyname ();	4551	return gethostbyname ();
4177	;	4552	;
4178	return 0;	4553	return 0;
4179	}	4554	}
4180	_ACEOF	4555	_ACEOF
4181	rm -f conftest.$ac_objext conftest$ac_exeext	4556	for ac_lib in '' nsl; do
4182	if { (ac_try="$ac_link"	4557	if test -z "$ac_lib"; then
4183	case "(($ac_try" in	4558	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	4559	else
4201	echo "$as_me: failed program was:" >&5	4560	ac_res=-l$ac_lib
4202	sed 's/^/\| /' conftest.$ac_ext >&5	4561	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4203		4562	fi
4204	ac_cv_lib_nsl_gethostbyname=no	4563	if ac_fn_cxx_try_link "$LINENO"; then :
		4564	ac_cv_search_gethostbyname=$ac_res
4205	fi	4565	fi
4206
4207	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4566	rm -f core conftest.err conftest.$ac_objext \
4208	conftest$ac_exeext conftest.$ac_ext	4567	conftest$ac_exeext
4209	LIBS=$ac_check_lib_save_LIBS	4568	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4569	break
4210	fi	4570	fi
		4571	done
		4572	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4573
		4574	else
		4575	ac_cv_search_gethostbyname=no
		4576	fi
		4577	rm conftest.$ac_ext
		4578	LIBS=$ac_func_search_save_LIBS
		4579	fi
4211	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4580	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
4212	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	4581	$as_echo "$ac_cv_search_gethostbyname" >&6; }
4213	if test $ac_cv_lib_nsl_gethostbyname = yes; then	4582	ac_res=$ac_cv_search_gethostbyname
4214	LIBS="$LIBS -lnsl"	4583	if test "$ac_res" != no; then :
4215	fi	4584	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
4216		4585
4217	fi	4586	fi
4218		4587
4219	{ echo "$as_me:$LINENO: checking for socket" >&5	4588	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
4220	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }	4589	$as_echo_n "checking for library containing socket... " >&6; }
4221	if test "${ac_cv_func_socket+set}" = set; then	4590	if test "${ac_cv_search_socket+set}" = set; then :
4222	echo $ECHO_N "(cached) $ECHO_C" >&6	4591	$as_echo_n "(cached) " >&6
4223	else
4224	cat >conftest.$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	4592	else
4242	# include <assert.h>	4593	ac_func_search_save_LIBS=$LIBS
4243	#endif
4244
4245	#undef socket
4246
4247	/* Override any GCC internal prototype to avoid an error.
4248	Use char because int might match the return type of a GCC
4249	builtin and then its argument prototype would still apply. */
4250	#ifdef __cplusplus
4251	extern "C"
4252	#endif
4253	char socket ();
4254	/* The GNU C library defines this for functions which it implements
4255	to always fail with ENOSYS. Some functions are actually named
4256	something starting with __ and the normal name is an alias. */
4257	#if defined __stub_socket \|\| defined __stub___socket
4258	choke me
4259	#endif
4260
4261	int
4262	main ()
4263	{
4264	return socket ();
4265	;
4266	return 0;
4267	}
4268	_ACEOF
4269	rm -f conftest.$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
4294
4295	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4296	conftest$ac_exeext conftest.$ac_ext
4297	fi
4298	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
4299	echo "${ECHO_T}$ac_cv_func_socket" >&6; }
4300	if test $ac_cv_func_socket = yes; then
4301	:
4302	else
4303	{ echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
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.$ac_ext	4594	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4314	cat >>conftest.$ac_ext <<_ACEOF
4315	/* end confdefs.h. */	4595	/* end confdefs.h. */
4316		4596
4317	/* Override any GCC internal prototype to avoid an error.	4597	/* Override any GCC internal prototype to avoid an error.
4318	Use char because int might match the return type of a GCC	4598	Use char because int might match the return type of a GCC
4319	builtin and then its argument prototype would still apply. */	4599	builtin and then its argument prototype would still apply. */
…		…
4327	return socket ();	4607	return socket ();
4328	;	4608	;
4329	return 0;	4609	return 0;
4330	}	4610	}
4331	_ACEOF	4611	_ACEOF
4332	rm -f conftest.$ac_objext conftest$ac_exeext	4612	for ac_lib in '' socket; do
4333	if { (ac_try="$ac_link"	4613	if test -z "$ac_lib"; then
4334	case "(($ac_try" in	4614	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	4615	else
4352	echo "$as_me: failed program was:" >&5	4616	ac_res=-l$ac_lib
4353	sed 's/^/\| /' conftest.$ac_ext >&5	4617	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4354		4618	fi
4355	ac_cv_lib_socket_socket=no	4619	if ac_fn_cxx_try_link "$LINENO"; then :
		4620	ac_cv_search_socket=$ac_res
4356	fi	4621	fi
4357
4358	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4622	rm -f core conftest.err conftest.$ac_objext \
4359	conftest$ac_exeext conftest.$ac_ext	4623	conftest$ac_exeext
4360	LIBS=$ac_check_lib_save_LIBS	4624	if test "${ac_cv_search_socket+set}" = set; then :
		4625	break
4361	fi	4626	fi
		4627	done
		4628	if test "${ac_cv_search_socket+set}" = set; then :
		4629
		4630	else
		4631	ac_cv_search_socket=no
		4632	fi
		4633	rm conftest.$ac_ext
		4634	LIBS=$ac_func_search_save_LIBS
		4635	fi
4362	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	4636	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
4363	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6; }	4637	$as_echo "$ac_cv_search_socket" >&6; }
4364	if test $ac_cv_lib_socket_socket = yes; then	4638	ac_res=$ac_cv_search_socket
4365	LIBS="$LIBS -lsocket"	4639	if test "$ac_res" != no; then :
4366	fi	4640	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
4367		4641
4368	fi	4642	fi
4369		4643
4370		4644
4371	support_frills=yes	4645	support_frills=yes
…		…
4379	support_pointer_blank=yes	4653	support_pointer_blank=yes
4380	support_scroll_rxvt=yes	4654	support_scroll_rxvt=yes
4381	support_scroll_next=yes	4655	support_scroll_next=yes
4382	support_scroll_xterm=yes	4656	support_scroll_xterm=yes
4383	support_xim=yes	4657	support_xim=yes
4384	support_afterimage=yes	4658	support_pixbuf=yes
4385	support_afterstep=yes	4659	support_startup_notification=yes
4386	support_xft=yes	4660	support_xft=yes
4387	support_unicode3=no	4661	support_unicode3=no
4388	support_combining=yes	4662	support_combining=yes
4389	support_8bitctrls=no	4663	support_8bitctrls=no
4390	support_iso14755=yes	4664	support_iso14755=yes
…		…
4392	support_perl=yes	4666	support_perl=yes
4393	codesets=all	4667	codesets=all
4394		4668
4395		4669
4396	# Check whether --enable-everything was given.	4670	# Check whether --enable-everything was given.
4397	if test "${enable_everything+set}" = set; then	4671	if test "${enable_everything+set}" = set; then :
4398	enableval=$enable_everything;	4672	enableval=$enable_everything;
4399	if test x$enableval = xno; then	4673	if test x$enableval = xno; then
4400	support_frills=no	4674	support_frills=no
4401	support_inheritpixmap=no	4675	support_inheritpixmap=no
4402	support_fading=no	4676	support_fading=no
…		…
4411	support_scroll_next=no	4685	support_scroll_next=no
4412	support_scroll_xterm=no	4686	support_scroll_xterm=no
4413	support_utmp=no	4687	support_utmp=no
4414	support_wtmp=no	4688	support_wtmp=no
4415	support_xim=no	4689	support_xim=no
4416	support_afterimage=no	4690	support_pixbuf=no
4417	support_afterstep=no	4691	support_startup_notification=no
4418	support_xft=no	4692	support_xft=no
4419	support_unicode3=no	4693	support_unicode3=no
4420	support_combining=no	4694	support_combining=no
4421	support_8bitctrls=no	4695	support_8bitctrls=no
4422	support_iso14755=no	4696	support_iso14755=no
…		…
4439	support_scroll_next=yes	4713	support_scroll_next=yes
4440	support_scroll_xterm=yes	4714	support_scroll_xterm=yes
4441	support_utmp=yes	4715	support_utmp=yes
4442	support_wtmp=yes	4716	support_wtmp=yes
4443	support_xim=yes	4717	support_xim=yes
4444	support_afterimage=yes
4445	support_afterstep=yes	4718	support_pixbuf=yes
		4719	support_startup_notification=yes
4446	support_xft=yes	4720	support_xft=yes
4447	support_unicode3=yes	4721	support_unicode3=yes
4448	support_combining=yes	4722	support_combining=yes
4449	#support_8bitctrls=yes	4723	#support_8bitctrls=yes
4450	support_iso14755=yes	4724	support_iso14755=yes
…		…
4454	fi	4728	fi
4455		4729
4456	fi	4730	fi
4457		4731
4458		4732
4459	ASSERTIONS=no	4733	support_assertions=no
4460	# Check whether --enable-assert was given.	4734	# Check whether --enable-assert was given.
4461	if test "${enable_assert+set}" = set; then	4735	if test "${enable_assert+set}" = set; then :
4462	enableval=$enable_assert; if test x$enableval = xyes; then	4736	enableval=$enable_assert; if test x$enableval = xyes; then
4463	ASSERTIONS=yes	4737	support_assertions=yes
4464	fi	4738	fi
4465	fi	4739	fi
4466		4740
4467	if test x$ASSERTIONS = xno; then	4741	if test x$support_assertions = xno; then
4468		4742
4469	cat >>confdefs.h <<\_ACEOF	4743	$as_echo "#define NDEBUG 1" >>confdefs.h
4470	#define NDEBUG 1
4471	_ACEOF
4472		4744
4473	fi	4745	fi
4474		4746
4475	WARNINGS=no	4747	support_warnings=no
4476	# Check whether --enable-warnings was given.	4748	# Check whether --enable-warnings was given.
4477	if test "${enable_warnings+set}" = set; then	4749	if test "${enable_warnings+set}" = set; then :
4478	enableval=$enable_warnings; if test x$enableval = xyes; then	4750	enableval=$enable_warnings; if test x$enableval = xyes; then
4479	WARNINGS=yes	4751	support_warnings=yes
4480	fi	4752	fi
4481	fi	4753	fi
4482		4754
4483	if test x$GXX = xyes; then	4755	if test x$GXX = xyes; then
4484	if test $WARNINGS = yes; then	4756	if test $support_warnings = yes; then
4485	save_CXXFLAGS="$CXXFLAGS"	4757	save_CXXFLAGS="$CXXFLAGS"
4486	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"	4758	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
4487	cat >conftest.$ac_ext <<_ACEOF
4488	/* confdefs.h. */
4489	_ACEOF
4490	cat confdefs.h >>conftest.$ac_ext	4759	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4491	cat >>conftest.$ac_ext <<_ACEOF
4492	/* end confdefs.h. */	4760	/* end confdefs.h. */
4493		4761
4494	int	4762	int
4495	main ()	4763	main ()
4496	{	4764	{
4497		4765
4498	;	4766	;
4499	return 0;	4767	return 0;
4500	}	4768	}
4501	_ACEOF	4769	_ACEOF
4502	rm -f conftest.$ac_objext	4770	if ac_fn_cxx_try_compile "$LINENO"; then :
4503	if { (ac_try="$ac_compile"
4504	case "(($ac_try" in
4505	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4506	*) ac_try_echo=$ac_try;;
4507	esac
4508	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4509	(eval "$ac_compile") 2>conftest.er1
4510	ac_status=$?
4511	grep -v '^ *+' conftest.er1 >conftest.err
4512	rm -f conftest.er1
4513	cat conftest.err >&5
4514	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4515	(exit $ac_status); } && {
4516	test -z "$ac_cxx_werror_flag" \|\|
4517	test ! -s conftest.err
4518	} && test -s conftest.$ac_objext; then
4519	:
4520	else
4521	echo "$as_me: failed program was:" >&5
4522	sed 's/^/\| /' conftest.$ac_ext >&5
4523		4771
		4772	else
4524	CXXFLAGS="$save_CXXFLAGS"	4773	CXXFLAGS="$save_CXXFLAGS"
4525	fi	4774	fi
4526
4527	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4775	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4528	else	4776	else
4529	CXXFLAGS="$CXXFLAGS -w"	4777	CXXFLAGS="$CXXFLAGS -w"
4530	fi	4778	fi
4531	fi	4779	fi
4532		4780
		4781	support_256_color=no
		4782	# Check whether --enable-256-color was given.
		4783	if test "${enable_256_color+set}" = set; then :
		4784	enableval=$enable_256_color; if test x$enableval = xyes; then
		4785	support_256_color=yes
		4786	fi
		4787	fi
		4788
		4789	if test x$support_256_color = xyes; then
		4790
		4791	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4792
		4793	fi
		4794
4533	# Check whether --enable-unicode3 was given.	4795	# Check whether --enable-unicode3 was given.
4534	if test "${enable_unicode3+set}" = set; then	4796	if test "${enable_unicode3+set}" = set; then :
4535	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then	4797	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4536	support_unicode3=$enableval	4798	support_unicode3=$enableval
4537	fi	4799	fi
4538	fi	4800	fi
4539		4801
4540		4802
4541	# Check whether --enable-combining was given.	4803	# Check whether --enable-combining was given.
4542	if test "${enable_combining+set}" = set; then	4804	if test "${enable_combining+set}" = set; then :
4543	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then	4805	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4544	support_combining=$enableval	4806	support_combining=$enableval
4545	fi	4807	fi
4546	fi	4808	fi
4547		4809
4548		4810
4549	# Check whether --enable-xft was given.	4811	# Check whether --enable-xft was given.
4550	if test "${enable_xft+set}" = set; then	4812	if test "${enable_xft+set}" = set; then :
4551	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then	4813	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4552	support_xft=$enableval	4814	support_xft=$enableval
4553	fi	4815	fi
4554	fi	4816	fi
4555		4817
4556		4818
4557	# Check whether --enable-font-styles was given.	4819	# Check whether --enable-font-styles was given.
4558	if test "${enable_font_styles+set}" = set; then	4820	if test "${enable_font_styles+set}" = set; then :
4559	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then	4821	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4560	support_styles=$enableval	4822	support_styles=$enableval
4561	fi	4823	fi
4562	fi	4824	fi
4563		4825
4564		4826
4565	# Check whether --enable-afterimage was given.	4827	# Check whether --enable-pixbuf was given.
4566	if test "${enable_afterimage+set}" = set; then	4828	if test "${enable_pixbuf+set}" = set; then :
4567	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then	4829	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
4568	support_afterimage=$enableval	4830	support_pixbuf=$enableval
4569	fi	4831	fi
4570	fi	4832	fi
4571		4833
4572		4834
4573		4835	# Check whether --enable-startup-notification was given.
4574	# Check whether --with-afterimage_config was given.	4836	if test "${enable_startup_notification+set}" = set; then :
4575	if test "${with_afterimage_config+set}" = set; then	4837	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
4576	withval=$with_afterimage_config; if test "x$withval" != x; then	4838	support_startup_notification=$enableval
4577	afterimage_config=$withval/afterimage-config
4578	fi	4839	fi
4579	fi	4840	fi
4580
4581		4841
4582		4842
4583	# Check whether --enable-transparency was given.	4843	# Check whether --enable-transparency was given.
4584	if test "${enable_transparency+set}" = set; then	4844	if test "${enable_transparency+set}" = set; then :
4585	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then	4845	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4586	support_inheritpixmap=$enableval	4846	support_inheritpixmap=$enableval
4587	fi	4847	fi
4588	fi	4848	fi
4589		4849
4590		4850
4591	# Check whether --enable-fading was given.	4851	# Check whether --enable-fading was given.
4592	if test "${enable_fading+set}" = set; then	4852	if test "${enable_fading+set}" = set; then :
4593	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then	4853	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4594	support_fading=$enableval	4854	support_fading=$enableval
4595	fi	4855	fi
4596	fi	4856	fi
4597		4857
4598		4858
4599	# Check whether --enable-rxvt-scroll was given.	4859	# Check whether --enable-rxvt-scroll was given.
4600	if test "${enable_rxvt_scroll+set}" = set; then	4860	if test "${enable_rxvt_scroll+set}" = set; then :
4601	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4861	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4602	support_scroll_rxvt=$enableval	4862	support_scroll_rxvt=$enableval
4603	fi	4863	fi
4604	fi	4864	fi
4605		4865
4606		4866
4607	# Check whether --enable-next-scroll was given.	4867	# Check whether --enable-next-scroll was given.
4608	if test "${enable_next_scroll+set}" = set; then	4868	if test "${enable_next_scroll+set}" = set; then :
4609	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4869	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4610	support_scroll_next=$enableval	4870	support_scroll_next=$enableval
4611	fi	4871	fi
4612	fi	4872	fi
4613		4873
4614		4874
4615	# Check whether --enable-xterm-scroll was given.	4875	# Check whether --enable-xterm-scroll was given.
4616	if test "${enable_xterm_scroll+set}" = set; then	4876	if test "${enable_xterm_scroll+set}" = set; then :
4617	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4877	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4618	support_scroll_xterm=$enableval	4878	support_scroll_xterm=$enableval
4619	fi	4879	fi
4620	fi	4880	fi
4621		4881
4622		4882
4623	# Check whether --enable-perl was given.	4883	# Check whether --enable-perl was given.
4624	if test "${enable_perl+set}" = set; then	4884	if test "${enable_perl+set}" = set; then :
4625	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then	4885	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4626	support_perl=$enableval	4886	support_perl=$enableval
4627	fi	4887	fi
4628	fi	4888	fi
4629		4889
4630		4890
4631		4891
4632	# Check whether --with-codesets was given.	4892	# Check whether --with-codesets was given.
4633	if test "${with_codesets+set}" = set; then	4893	if test "${with_codesets+set}" = set; then :
4634	withval=$with_codesets; codesets="$withval"	4894	withval=$with_codesets; codesets="$withval"
4635	fi	4895	fi
4636		4896
4637		4897
4638	# Check whether --enable-xim was given.	4898	# Check whether --enable-xim was given.
4639	if test "${enable_xim+set}" = set; then	4899	if test "${enable_xim+set}" = set; then :
4640	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then	4900	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4641	support_xim=$enableval	4901	support_xim=$enableval
4642	fi	4902	fi
4643	fi	4903	fi
4644		4904
4645		4905
4646	# Check whether --enable-backspace-key was given.	4906	# Check whether --enable-backspace-key was given.
4647	if test "${enable_backspace_key+set}" = set; then	4907	if test "${enable_backspace_key+set}" = set; then :
4648	enableval=$enable_backspace_key; if test x$enableval = xno; then	4908	enableval=$enable_backspace_key; if test x$enableval = xno; then
4649		4909
4650	cat >>confdefs.h <<\_ACEOF	4910	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4651	#define NO_BACKSPACE_KEY 1
4652	_ACEOF
4653		4911
4654	fi	4912	fi
4655	fi	4913	fi
4656		4914
4657		4915
4658	# Check whether --enable-delete-key was given.	4916	# Check whether --enable-delete-key was given.
4659	if test "${enable_delete_key+set}" = set; then	4917	if test "${enable_delete_key+set}" = set; then :
4660	enableval=$enable_delete_key; if test x$enableval = xno; then	4918	enableval=$enable_delete_key; if test x$enableval = xno; then
4661		4919
4662	cat >>confdefs.h <<\_ACEOF	4920	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4663	#define NO_DELETE_KEY 1
4664	_ACEOF
4665		4921
4666	fi	4922	fi
4667	fi	4923	fi
4668		4924
4669		4925
4670	# Check whether --enable-resources was given.	4926	# Check whether --enable-resources was given.
4671	if test "${enable_resources+set}" = set; then	4927	if test "${enable_resources+set}" = set; then :
4672	enableval=$enable_resources; if test x$enableval = xno; then	4928	enableval=$enable_resources; if test x$enableval = xno; then
4673		4929
4674	cat >>confdefs.h <<\_ACEOF	4930	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4675	#define NO_RESOURCES 1
4676	_ACEOF
4677		4931
4678	fi	4932	fi
4679	fi	4933	fi
4680		4934
4681		4935
4682	# Check whether --enable-8bitctrls was given.	4936	# Check whether --enable-8bitctrls was given.
4683	if test "${enable_8bitctrls+set}" = set; then	4937	if test "${enable_8bitctrls+set}" = set; then :
4684	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then	4938	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4685	support_8bitctrls=$enableval	4939	support_8bitctrls=$enableval
4686	fi	4940	fi
4687	fi	4941	fi
4688		4942
4689		4943
4690	RESFALLBACK=Rxvt	4944	RESFALLBACK=Rxvt
4691	# Check whether --enable-fallback was given.	4945	# Check whether --enable-fallback was given.
4692	if test "${enable_fallback+set}" = set; then	4946	if test "${enable_fallback+set}" = set; then :
4693	enableval=$enable_fallback;	4947	enableval=$enable_fallback;
4694	test x$enableval = xyes && enableval=Rxvt	4948	test x$enableval = xyes && enableval=Rxvt
4695	test x$enableval = xno && enableval=	4949	test x$enableval = xno && enableval=
4696	RESFALLBACK="$enableval"	4950	RESFALLBACK="$enableval"
4697		4951
…		…
4707	fi	4961	fi
4708		4962
4709	RESNAME=urxvt	4963	RESNAME=urxvt
4710		4964
4711	# Check whether --with-res-name was given.	4965	# Check whether --with-res-name was given.
4712	if test "${with_res_name+set}" = set; then	4966	if test "${with_res_name+set}" = set; then :
4713	withval=$with_res_name; RESNAME="$withval"	4967	withval=$with_res_name; RESNAME="$withval"
4714	fi	4968	fi
4715		4969
4716		4970
4717	cat >>confdefs.h <<_ACEOF	4971	cat >>confdefs.h <<_ACEOF
…		…
4720		4974
4721		4975
4722	RESCLASS=URxvt	4976	RESCLASS=URxvt
4723		4977
4724	# Check whether --with-res-class was given.	4978	# Check whether --with-res-class was given.
4725	if test "${with_res_class+set}" = set; then	4979	if test "${with_res_class+set}" = set; then :
4726	withval=$with_res_class; RESCLASS="$withval"	4980	withval=$with_res_class; RESCLASS="$withval"
4727	fi	4981	fi
4728		4982
4729		4983
4730	cat >>confdefs.h <<_ACEOF	4984	cat >>confdefs.h <<_ACEOF
…		…
4733		4987
4734		4988
4735	RXVTNAME=urxvt	4989	RXVTNAME=urxvt
4736		4990
4737	# Check whether --with-name was given.	4991	# Check whether --with-name was given.
4738	if test "${with_name+set}" = set; then	4992	if test "${with_name+set}" = set; then :
4739	withval=$with_name; RXVTNAME="$withval"	4993	withval=$with_name; RXVTNAME="$withval"
4740	fi	4994	fi
4741		4995
4742		4996
4743	cat >>confdefs.h <<_ACEOF	4997	cat >>confdefs.h <<_ACEOF
4744	#define RXVTNAME "$RXVTNAME"	4998	#define RXVTNAME "$RXVTNAME"
4745	_ACEOF	4999	_ACEOF
4746		5000
4747		5001
4748	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
4749		5002
4750		5003
4751	# Check whether --enable-swapscreen was given.	5004	# Check whether --enable-swapscreen was given.
4752	if test "${enable_swapscreen+set}" = set; then	5005	if test "${enable_swapscreen+set}" = set; then :
4753	enableval=$enable_swapscreen; if test x$enableval = xno; then	5006	enableval=$enable_swapscreen; if test x$enableval = xno; then
4754		5007
4755	cat >>confdefs.h <<\_ACEOF	5008	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4756	#define NO_SECONDARY_SCREEN 1
4757	_ACEOF
4758		5009
4759	fi	5010	fi
4760	fi	5011	fi
4761		5012
4762		5013
4763	# Check whether --enable-iso14755 was given.	5014	# Check whether --enable-iso14755 was given.
4764	if test "${enable_iso14755+set}" = set; then	5015	if test "${enable_iso14755+set}" = set; then :
4765	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then	5016	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4766	support_iso14755=$enableval	5017	support_iso14755=$enableval
4767	fi	5018	fi
4768	fi	5019	fi
4769		5020
4770		5021
4771	# Check whether --enable-frills was given.	5022	# Check whether --enable-frills was given.
4772	if test "${enable_frills+set}" = set; then	5023	if test "${enable_frills+set}" = set; then :
4773	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then	5024	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4774	support_frills=$enableval	5025	support_frills=$enableval
4775	fi	5026	fi
4776	fi	5027	fi
4777		5028
4778		5029
4779	# Check whether --enable-keepscrolling was given.	5030	# Check whether --enable-keepscrolling was given.
4780	if test "${enable_keepscrolling+set}" = set; then	5031	if test "${enable_keepscrolling+set}" = set; then :
4781	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5032	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4782	support_keepscrolling=$enableval	5033	support_keepscrolling=$enableval
4783	fi	5034	fi
4784	fi	5035	fi
4785		5036
4786		5037
4787	# Check whether --enable-selectionscrolling was given.	5038	# Check whether --enable-selectionscrolling was given.
4788	if test "${enable_selectionscrolling+set}" = set; then	5039	if test "${enable_selectionscrolling+set}" = set; then :
4789	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5040	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4790	support_selectionscrolling=$enableval	5041	support_selectionscrolling=$enableval
4791	fi	5042	fi
4792	fi	5043	fi
4793		5044
4794		5045
4795	# Check whether --enable-mousewheel was given.	5046	# Check whether --enable-mousewheel was given.
4796	if test "${enable_mousewheel+set}" = set; then	5047	if test "${enable_mousewheel+set}" = set; then :
4797	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then	5048	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4798	support_mousewheel=$enableval	5049	support_mousewheel=$enableval
4799	fi	5050	fi
4800	fi	5051	fi
4801		5052
4802		5053
4803	# Check whether --enable-slipwheeling was given.	5054	# Check whether --enable-slipwheeling was given.
4804	if test "${enable_slipwheeling+set}" = set; then	5055	if test "${enable_slipwheeling+set}" = set; then :
4805	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then	5056	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4806	support_mouseslipwheel=$enableval	5057	support_mouseslipwheel=$enableval
4807	fi	5058	fi
4808	fi	5059	fi
4809		5060
4810		5061
4811	# Check whether --enable-smart-resize was given.	5062	# Check whether --enable-smart-resize was given.
4812	if test "${enable_smart_resize+set}" = set; then	5063	if test "${enable_smart_resize+set}" = set; then :
4813	enableval=$enable_smart_resize; if test x$enableval = xyes; then	5064	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4814		5065
4815	cat >>confdefs.h <<\_ACEOF	5066	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4816	#define SMART_RESIZE 1
4817	_ACEOF
4818		5067
4819	fi	5068	fi
4820	fi	5069	fi
4821		5070
4822		5071
4823	# Check whether --enable-text-blink was given.	5072	# Check whether --enable-text-blink was given.
4824	if test "${enable_text_blink+set}" = set; then	5073	if test "${enable_text_blink+set}" = set; then :
4825	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then	5074	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4826	support_text_blink=$enableval	5075	support_text_blink=$enableval
4827	fi	5076	fi
4828	fi	5077	fi
4829		5078
4830		5079
4831	# Check whether --enable-pointer-blank was given.	5080	# Check whether --enable-pointer-blank was given.
4832	if test "${enable_pointer_blank+set}" = set; then	5081	if test "${enable_pointer_blank+set}" = set; then :
4833	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then	5082	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4834	support_pointer_blank=$enableval	5083	support_pointer_blank=$enableval
4835	fi	5084	fi
4836	fi	5085	fi
4837		5086
4838		5087
4839		5088
4840	# Check whether --with-term was given.	5089	# Check whether --with-term was given.
4841	if test "${with_term+set}" = set; then	5090	if test "${with_term+set}" = set; then :
4842	withval=$with_term; if test x$withval != x; then	5091	withval=$with_term; if test x$withval != x; then
4843		5092
4844	cat >>confdefs.h <<_ACEOF	5093	cat >>confdefs.h <<_ACEOF
4845	#define TERMENV "$withval"	5094	#define TERMENV "$withval"
4846	_ACEOF	5095	_ACEOF
…		…
4849	fi	5098	fi
4850		5099
4851		5100
4852		5101
4853	# Check whether --with-terminfo was given.	5102	# Check whether --with-terminfo was given.
4854	if test "${with_terminfo+set}" = set; then	5103	if test "${with_terminfo+set}" = set; then :
4855	withval=$with_terminfo; if test x$withval != x; then	5104	withval=$with_terminfo; if test x$withval != x; then
4856		5105
4857	cat >>confdefs.h <<_ACEOF	5106	cat >>confdefs.h <<_ACEOF
4858	#define RXVT_TERMINFO "$withval"	5107	#define RXVT_TERMINFO "$withval"
4859	_ACEOF	5108	_ACEOF
…		…
4868	ac_ext=cpp	5117	ac_ext=cpp
4869	ac_cpp='$CXXCPP $CPPFLAGS'	5118	ac_cpp='$CXXCPP $CPPFLAGS'
4870	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5119	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4871	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5120	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4872	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5121	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4873	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5122	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
4874	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }	5123	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4875	if test -z "$CXXCPP"; then	5124	if test -z "$CXXCPP"; then
4876	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5125	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
4877	echo $ECHO_N "(cached) $ECHO_C" >&6	5126	$as_echo_n "(cached) " >&6
4878	else	5127	else
4879	# Double quotes because CXXCPP needs to be expanded	5128	# Double quotes because CXXCPP needs to be expanded
4880	for CXXCPP in "$CXX -E" "/lib/cpp"	5129	for CXXCPP in "$CXX -E" "/lib/cpp"
4881	do	5130	do
4882	ac_preproc_ok=false	5131	ac_preproc_ok=false
…		…
4886	# with a fresh cross-compiler works.	5135	# with a fresh cross-compiler works.
4887	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5136	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4888	# <limits.h> exists even on freestanding compilers.	5137	# <limits.h> exists even on freestanding compilers.
4889	# On the NeXT, cc -E runs the code through the compiler's parser,	5138	# On the NeXT, cc -E runs the code through the compiler's parser,
4890	# not just through cpp. "Syntax error" is here to catch this case.	5139	# not just through cpp. "Syntax error" is here to catch this case.
4891	cat >conftest.$ac_ext <<_ACEOF
4892	/* confdefs.h. */
4893	_ACEOF
4894	cat confdefs.h >>conftest.$ac_ext	5140	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4895	cat >>conftest.$ac_ext <<_ACEOF
4896	/* end confdefs.h. */	5141	/* end confdefs.h. */
4897	#ifdef __STDC__	5142	#ifdef __STDC__
4898	# include <limits.h>	5143	# include <limits.h>
4899	#else	5144	#else
4900	# include <assert.h>	5145	# include <assert.h>
4901	#endif	5146	#endif
4902	Syntax error	5147	Syntax error
4903	_ACEOF	5148	_ACEOF
4904	if { (ac_try="$ac_cpp conftest.$ac_ext"	5149	if ac_fn_cxx_try_cpp "$LINENO"; then :
4905	case "(($ac_try" in
4906	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4907	*) ac_try_echo=$ac_try;;
4908	esac
4909	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4910	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4911	ac_status=$?
4912	grep -v '^ *+' conftest.er1 >conftest.err
4913	rm -f conftest.er1
4914	cat conftest.err >&5
4915	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4916	(exit $ac_status); } >/dev/null && {
4917	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
4918	test ! -s conftest.err
4919	}; then
4920	:
4921	else
4922	echo "$as_me: failed program was:" >&5
4923	sed 's/^/\| /' conftest.$ac_ext >&5
4924		5150
		5151	else
4925	# Broken: fails on valid input.	5152	# Broken: fails on valid input.
4926	continue	5153	continue
4927	fi	5154	fi
4928
4929	rm -f conftest.err conftest.$ac_ext	5155	rm -f conftest.err conftest.i conftest.$ac_ext
4930		5156
4931	# OK, works on sane cases. Now check whether nonexistent headers	5157	# OK, works on sane cases. Now check whether nonexistent headers
4932	# can be detected and how.	5158	# can be detected and how.
4933	cat >conftest.$ac_ext <<_ACEOF
4934	/* confdefs.h. */
4935	_ACEOF
4936	cat confdefs.h >>conftest.$ac_ext	5159	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4937	cat >>conftest.$ac_ext <<_ACEOF
4938	/* end confdefs.h. */	5160	/* end confdefs.h. */
4939	#include <ac_nonexistent.h>	5161	#include <ac_nonexistent.h>
4940	_ACEOF	5162	_ACEOF
4941	if { (ac_try="$ac_cpp conftest.$ac_ext"	5163	if ac_fn_cxx_try_cpp "$LINENO"; then :
4942	case "(($ac_try" in
4943	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4944	*) ac_try_echo=$ac_try;;
4945	esac
4946	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4947	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4948	ac_status=$?
4949	grep -v '^ *+' conftest.er1 >conftest.err
4950	rm -f conftest.er1
4951	cat conftest.err >&5
4952	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4953	(exit $ac_status); } >/dev/null && {
4954	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
4955	test ! -s conftest.err
4956	}; then
4957	# Broken: success on invalid input.	5164	# Broken: success on invalid input.
4958	continue	5165	continue
4959	else	5166	else
4960	echo "$as_me: failed program was:" >&5
4961	sed 's/^/\| /' conftest.$ac_ext >&5
4962
4963	# Passes both tests.	5167	# Passes both tests.
4964	ac_preproc_ok=:	5168	ac_preproc_ok=:
4965	break	5169	break
4966	fi	5170	fi
4967
4968	rm -f conftest.err conftest.$ac_ext	5171	rm -f conftest.err conftest.i conftest.$ac_ext
4969		5172
4970	done	5173	done
4971	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5174	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4972	rm -f conftest.err conftest.$ac_ext	5175	rm -f conftest.i conftest.err conftest.$ac_ext
4973	if $ac_preproc_ok; then	5176	if $ac_preproc_ok; then :
4974	break	5177	break
4975	fi	5178	fi
4976		5179
4977	done	5180	done
4978	ac_cv_prog_CXXCPP=$CXXCPP	5181	ac_cv_prog_CXXCPP=$CXXCPP
…		…
4980	fi	5183	fi
4981	CXXCPP=$ac_cv_prog_CXXCPP	5184	CXXCPP=$ac_cv_prog_CXXCPP
4982	else	5185	else
4983	ac_cv_prog_CXXCPP=$CXXCPP	5186	ac_cv_prog_CXXCPP=$CXXCPP
4984	fi	5187	fi
4985	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5	5188	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
4986	echo "${ECHO_T}$CXXCPP" >&6; }	5189	$as_echo "$CXXCPP" >&6; }
4987	ac_preproc_ok=false	5190	ac_preproc_ok=false
4988	for ac_cxx_preproc_warn_flag in '' yes	5191	for ac_cxx_preproc_warn_flag in '' yes
4989	do	5192	do
4990	# Use a header file that comes with gcc, so configuring glibc	5193	# Use a header file that comes with gcc, so configuring glibc
4991	# with a fresh cross-compiler works.	5194	# with a fresh cross-compiler works.
4992	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5195	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4993	# <limits.h> exists even on freestanding compilers.	5196	# <limits.h> exists even on freestanding compilers.
4994	# On the NeXT, cc -E runs the code through the compiler's parser,	5197	# On the NeXT, cc -E runs the code through the compiler's parser,
4995	# not just through cpp. "Syntax error" is here to catch this case.	5198	# not just through cpp. "Syntax error" is here to catch this case.
4996	cat >conftest.$ac_ext <<_ACEOF
4997	/* confdefs.h. */
4998	_ACEOF
4999	cat confdefs.h >>conftest.$ac_ext	5199	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5000	cat >>conftest.$ac_ext <<_ACEOF
5001	/* end confdefs.h. */	5200	/* end confdefs.h. */
5002	#ifdef __STDC__	5201	#ifdef __STDC__
5003	# include <limits.h>	5202	# include <limits.h>
5004	#else	5203	#else
5005	# include <assert.h>	5204	# include <assert.h>
5006	#endif	5205	#endif
5007	Syntax error	5206	Syntax error
5008	_ACEOF	5207	_ACEOF
5009	if { (ac_try="$ac_cpp conftest.$ac_ext"	5208	if ac_fn_cxx_try_cpp "$LINENO"; then :
5010	case "(($ac_try" in
5011	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5012	*) ac_try_echo=$ac_try;;
5013	esac
5014	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5015	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5016	ac_status=$?
5017	grep -v '^ *+' conftest.er1 >conftest.err
5018	rm -f conftest.er1
5019	cat conftest.err >&5
5020	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5021	(exit $ac_status); } >/dev/null && {
5022	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
5023	test ! -s conftest.err
5024	}; then
5025	:
5026	else
5027	echo "$as_me: failed program was:" >&5
5028	sed 's/^/\| /' conftest.$ac_ext >&5
5029		5209
		5210	else
5030	# Broken: fails on valid input.	5211	# Broken: fails on valid input.
5031	continue	5212	continue
5032	fi	5213	fi
5033
5034	rm -f conftest.err conftest.$ac_ext	5214	rm -f conftest.err conftest.i conftest.$ac_ext
5035		5215
5036	# OK, works on sane cases. Now check whether nonexistent headers	5216	# OK, works on sane cases. Now check whether nonexistent headers
5037	# can be detected and how.	5217	# can be detected and how.
5038	cat >conftest.$ac_ext <<_ACEOF
5039	/* confdefs.h. */
5040	_ACEOF
5041	cat confdefs.h >>conftest.$ac_ext	5218	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5042	cat >>conftest.$ac_ext <<_ACEOF
5043	/* end confdefs.h. */	5219	/* end confdefs.h. */
5044	#include <ac_nonexistent.h>	5220	#include <ac_nonexistent.h>
5045	_ACEOF	5221	_ACEOF
5046	if { (ac_try="$ac_cpp conftest.$ac_ext"	5222	if ac_fn_cxx_try_cpp "$LINENO"; then :
5047	case "(($ac_try" in
5048	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5049	*) ac_try_echo=$ac_try;;
5050	esac
5051	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5052	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5053	ac_status=$?
5054	grep -v '^ *+' conftest.er1 >conftest.err
5055	rm -f conftest.er1
5056	cat conftest.err >&5
5057	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5058	(exit $ac_status); } >/dev/null && {
5059	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
5060	test ! -s conftest.err
5061	}; then
5062	# Broken: success on invalid input.	5223	# Broken: success on invalid input.
5063	continue	5224	continue
5064	else	5225	else
5065	echo "$as_me: failed program was:" >&5
5066	sed 's/^/\| /' conftest.$ac_ext >&5
5067
5068	# Passes both tests.	5226	# Passes both tests.
5069	ac_preproc_ok=:	5227	ac_preproc_ok=:
5070	break	5228	break
5071	fi	5229	fi
5072
5073	rm -f conftest.err conftest.$ac_ext	5230	rm -f conftest.err conftest.i conftest.$ac_ext
5074		5231
5075	done	5232	done
5076	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5233	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5077	rm -f conftest.err conftest.$ac_ext	5234	rm -f conftest.i conftest.err conftest.$ac_ext
5078	if $ac_preproc_ok; then	5235	if $ac_preproc_ok; then :
5079	:	5236
5080	else	5237	else
5081	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5238	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5082	See \`config.log' for more details." >&5	5239	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5083	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5240	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5084	See \`config.log' for more details." >&2;}	5241	See \`config.log' for more details" "$LINENO" 5 ; }
5085	{ (exit 1); exit 1; }; }
5086	fi	5242	fi
5087		5243
5088	ac_ext=cpp	5244	ac_ext=cpp
5089	ac_cpp='$CXXCPP $CPPFLAGS'	5245	ac_cpp='$CXXCPP $CPPFLAGS'
5090	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5246	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5091	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5247	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5092	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5248	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5093		5249
5094		5250
5095	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5	5251	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
5096	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }	5252	do :
5097	if test "${ac_cv_header_stdc+set}" = set; then
5098	echo $ECHO_N "(cached) $ECHO_C" >&6
5099	else
5100	cat >conftest.$ac_ext <<_ACEOF
5101	/* confdefs.h. */
5102	_ACEOF
5103	cat confdefs.h >>conftest.$ac_ext
5104	cat >>conftest.$ac_ext <<_ACEOF
5105	/* end confdefs.h. */
5106	#include <stdlib.h>
5107	#include <stdarg.h>
5108	#include <string.h>
5109	#include <float.h>
5110
5111	int
5112	main ()
5113	{
5114
5115	;
5116	return 0;
5117	}
5118	_ACEOF
5119	rm -f conftest.$ac_objext
5120	if { (ac_try="$ac_compile"
5121	case "(($ac_try" in
5122	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5123	*) ac_try_echo=$ac_try;;
5124	esac
5125	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5126	(eval "$ac_compile") 2>conftest.er1
5127	ac_status=$?
5128	grep -v '^ *+' conftest.er1 >conftest.err
5129	rm -f conftest.er1
5130	cat conftest.err >&5
5131	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5132	(exit $ac_status); } && {
5133	test -z "$ac_cxx_werror_flag" \|\|
5134	test ! -s conftest.err
5135	} && test -s conftest.$ac_objext; then
5136	ac_cv_header_stdc=yes
5137	else
5138	echo "$as_me: failed program was:" >&5
5139	sed 's/^/\| /' conftest.$ac_ext >&5
5140
5141	ac_cv_header_stdc=no
5142	fi
5143
5144	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5145
5146	if test $ac_cv_header_stdc = yes; then
5147	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5148	cat >conftest.$ac_ext <<_ACEOF
5149	/* confdefs.h. */
5150	_ACEOF
5151	cat confdefs.h >>conftest.$ac_ext
5152	cat >>conftest.$ac_ext <<_ACEOF
5153	/* end confdefs.h. */
5154	#include <string.h>
5155
5156	_ACEOF
5157	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
5158	$EGREP "memchr" >/dev/null 2>&1; then
5159	:
5160	else
5161	ac_cv_header_stdc=no
5162	fi
5163	rm -f conftest*
5164
5165	fi
5166
5167	if test $ac_cv_header_stdc = yes; then
5168	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5169	cat >conftest.$ac_ext <<_ACEOF
5170	/* confdefs.h. */
5171	_ACEOF
5172	cat confdefs.h >>conftest.$ac_ext
5173	cat >>conftest.$ac_ext <<_ACEOF
5174	/* end confdefs.h. */
5175	#include <stdlib.h>
5176
5177	_ACEOF
5178	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
5179	$EGREP "free" >/dev/null 2>&1; then
5180	:
5181	else
5182	ac_cv_header_stdc=no
5183	fi
5184	rm -f conftest*
5185
5186	fi
5187
5188	if test $ac_cv_header_stdc = yes; then
5189	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5190	if test "$cross_compiling" = yes; then
5191	:
5192	else
5193	cat >conftest.$ac_ext <<_ACEOF
5194	/* confdefs.h. */
5195	_ACEOF
5196	cat confdefs.h >>conftest.$ac_ext
5197	cat >>conftest.$ac_ext <<_ACEOF
5198	/* end confdefs.h. */
5199	#include <ctype.h>
5200	#include <stdlib.h>
5201	#if ((' ' & 0x0FF) == 0x020)
5202	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5203	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5204	#else
5205	# define ISLOWER(c) \
5206	(('a' <= (c) && (c) <= 'i') \
5207	\|\| ('j' <= (c) && (c) <= 'r') \
5208	\|\| ('s' <= (c) && (c) <= 'z'))
5209	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
5210	#endif
5211
5212	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
5213	int
5214	main ()
5215	{
5216	int i;
5217	for (i = 0; i < 256; i++)
5218	if (XOR (islower (i), ISLOWER (i))
5219	\|\| toupper (i) != TOUPPER (i))
5220	return 2;
5221	return 0;
5222	}
5223	_ACEOF
5224	rm -f conftest$ac_exeext
5225	if { (ac_try="$ac_link"
5226	case "(($ac_try" in
5227	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5228	*) ac_try_echo=$ac_try;;
5229	esac
5230	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5231	(eval "$ac_link") 2>&5
5232	ac_status=$?
5233	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5234	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5235	{ (case "(($ac_try" in
5236	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5237	*) ac_try_echo=$ac_try;;
5238	esac
5239	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5240	(eval "$ac_try") 2>&5
5241	ac_status=$?
5242	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5243	(exit $ac_status); }; }; then
5244	:
5245	else
5246	echo "$as_me: program exited with status $ac_status" >&5
5247	echo "$as_me: failed program was:" >&5
5248	sed 's/^/\| /' conftest.$ac_ext >&5
5249
5250	( exit $ac_status )
5251	ac_cv_header_stdc=no
5252	fi
5253	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5254	fi
5255
5256
5257	fi
5258	fi
5259	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5260	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
5261	if test $ac_cv_header_stdc = yes; then
5262
5263	cat >>confdefs.h <<\_ACEOF
5264	#define STDC_HEADERS 1
5265	_ACEOF
5266
5267	fi
5268
5269	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
5270
5271
5272
5273
5274
5275
5276
5277
5278
5279	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5280	inttypes.h stdint.h unistd.h
5281	do
5282	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	5253	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5283	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	5254	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5284	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }	5255	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5285	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5286	echo $ECHO_N "(cached) $ECHO_C" >&6
5287	else
5288	cat >conftest.$ac_ext <<_ACEOF
5289	/* confdefs.h. */
5290	_ACEOF
5291	cat confdefs.h >>conftest.$ac_ext
5292	cat >>conftest.$ac_ext <<_ACEOF
5293	/* end confdefs.h. */
5294	$ac_includes_default
5295
5296	#include <$ac_header>
5297	_ACEOF
5298	rm -f conftest.$ac_objext
5299	if { (ac_try="$ac_compile"
5300	case "(($ac_try" in
5301	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5302	*) ac_try_echo=$ac_try;;
5303	esac
5304	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5305	(eval "$ac_compile") 2>conftest.er1
5306	ac_status=$?
5307	grep -v '^ *+' conftest.er1 >conftest.err
5308	rm -f conftest.er1
5309	cat conftest.err >&5
5310	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5311	(exit $ac_status); } && {
5312	test -z "$ac_cxx_werror_flag" \|\|
5313	test ! -s conftest.err
5314	} && test -s conftest.$ac_objext; then
5315	eval "$as_ac_Header=yes"
5316	else
5317	echo "$as_me: failed program was:" >&5
5318	sed 's/^/\| /' conftest.$ac_ext >&5
5319
5320	eval "$as_ac_Header=no"
5321	fi
5322
5323	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5324	fi
5325	ac_res=`eval echo '${'$as_ac_Header'}'`
5326	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5327	echo "${ECHO_T}$ac_res" >&6; }
5328	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5329	cat >>confdefs.h <<_ACEOF	5256	cat >>confdefs.h <<_ACEOF
5330	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	5257	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
5331	_ACEOF	5258	_ACEOF
5332		5259
5333	fi	5260	fi
5334		5261
5335	done	5262	done
5336		5263
5337		5264
5338		5265	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
5339		5266	do :
5340		5267	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
5341		5268	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
5342		5269	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
5343
5344
5345
5346	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
5347	do
5348	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5349	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5350	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5351	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5352	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5353	echo $ECHO_N "(cached) $ECHO_C" >&6
5354	fi
5355	ac_res=`eval echo '${'$as_ac_Header'}'`
5356	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5357	echo "${ECHO_T}$ac_res" >&6; }
5358	else
5359	# Is the header compilable?
5360	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
5361	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
5362	cat >conftest.$ac_ext <<_ACEOF
5363	/* confdefs.h. */
5364	_ACEOF
5365	cat confdefs.h >>conftest.$ac_ext
5366	cat >>conftest.$ac_ext <<_ACEOF
5367	/* end confdefs.h. */
5368	$ac_includes_default
5369	#include <$ac_header>
5370	_ACEOF
5371	rm -f conftest.$ac_objext
5372	if { (ac_try="$ac_compile"
5373	case "(($ac_try" in
5374	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5375	*) ac_try_echo=$ac_try;;
5376	esac
5377	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5378	(eval "$ac_compile") 2>conftest.er1
5379	ac_status=$?
5380	grep -v '^ *+' conftest.er1 >conftest.err
5381	rm -f conftest.er1
5382	cat conftest.err >&5
5383	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5384	(exit $ac_status); } && {
5385	test -z "$ac_cxx_werror_flag" \|\|
5386	test ! -s conftest.err
5387	} && test -s conftest.$ac_objext; then
5388	ac_header_compiler=yes
5389	else
5390	echo "$as_me: failed program was:" >&5
5391	sed 's/^/\| /' conftest.$ac_ext >&5
5392
5393	ac_header_compiler=no
5394	fi
5395
5396	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5397	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5398	echo "${ECHO_T}$ac_header_compiler" >&6; }
5399
5400	# Is the header present?
5401	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
5402	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
5403	cat >conftest.$ac_ext <<_ACEOF
5404	/* confdefs.h. */
5405	_ACEOF
5406	cat confdefs.h >>conftest.$ac_ext
5407	cat >>conftest.$ac_ext <<_ACEOF
5408	/* end confdefs.h. */
5409	#include <$ac_header>
5410	_ACEOF
5411	if { (ac_try="$ac_cpp conftest.$ac_ext"
5412	case "(($ac_try" in
5413	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5414	*) ac_try_echo=$ac_try;;
5415	esac
5416	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5417	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5418	ac_status=$?
5419	grep -v '^ *+' conftest.er1 >conftest.err
5420	rm -f conftest.er1
5421	cat conftest.err >&5
5422	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5423	(exit $ac_status); } >/dev/null && {
5424	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
5425	test ! -s conftest.err
5426	}; then
5427	ac_header_preproc=yes
5428	else
5429	echo "$as_me: failed program was:" >&5
5430	sed 's/^/\| /' conftest.$ac_ext >&5
5431
5432	ac_header_preproc=no
5433	fi
5434
5435	rm -f conftest.err conftest.$ac_ext
5436	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5437	echo "${ECHO_T}$ac_header_preproc" >&6; }
5438
5439	# So? What about this header?
5440	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
5441	yes:no: )
5442	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5443	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5444	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5445	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5446	ac_header_preproc=yes
5447	;;
5448	no:yes:* )
5449	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5450	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5451	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5452	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5453	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5454	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5455	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5456	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5457	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5458	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5459	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5460	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5461
5462	;;
5463	esac
5464	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5465	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5466	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5467	echo $ECHO_N "(cached) $ECHO_C" >&6
5468	else
5469	eval "$as_ac_Header=\$ac_header_preproc"
5470	fi
5471	ac_res=`eval echo '${'$as_ac_Header'}'`
5472	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5473	echo "${ECHO_T}$ac_res" >&6; }
5474
5475	fi
5476	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5477	cat >>confdefs.h <<_ACEOF	5270	cat >>confdefs.h <<_ACEOF
5478	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	5271	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
5479	_ACEOF	5272	_ACEOF
5480		5273
5481	fi	5274	fi
5482
5483	done	5275	done
5484		5276
5485		5277
5486		5278	for ac_func in clock_gettime
5487		5279	do :
5488		5280	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
5489		5281	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
5490
5491
5492
5493
5494	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
5495	do
5496	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
5497	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
5498	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5499	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5500	echo $ECHO_N "(cached) $ECHO_C" >&6
5501	else
5502	cat >conftest.$ac_ext <<_ACEOF
5503	/* confdefs.h. */
5504	_ACEOF
5505	cat confdefs.h >>conftest.$ac_ext
5506	cat >>conftest.$ac_ext <<_ACEOF
5507	/* end confdefs.h. */
5508	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5509	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5510	#define $ac_func innocuous_$ac_func
5511
5512	/* System header to define __stub macros and hopefully few prototypes,
5513	which can conflict with char $ac_func (); below.
5514	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5515	<limits.h> exists even on freestanding compilers. */
5516
5517	#ifdef __STDC__
5518	# include <limits.h>
5519	#else
5520	# include <assert.h>
5521	#endif
5522
5523	#undef $ac_func
5524
5525	/* Override any GCC internal prototype to avoid an error.
5526	Use char because int might match the return type of a GCC
5527	builtin and then its argument prototype would still apply. */
5528	#ifdef __cplusplus
5529	extern "C"
5530	#endif
5531	char $ac_func ();
5532	/* The GNU C library defines this for functions which it implements
5533	to always fail with ENOSYS. Some functions are actually named
5534	something starting with __ and the normal name is an alias. */
5535	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
5536	choke me
5537	#endif
5538
5539	int
5540	main ()
5541	{
5542	return $ac_func ();
5543	;
5544	return 0;
5545	}
5546	_ACEOF
5547	rm -f conftest.$ac_objext conftest$ac_exeext
5548	if { (ac_try="$ac_link"
5549	case "(($ac_try" in
5550	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5551	*) ac_try_echo=$ac_try;;
5552	esac
5553	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5554	(eval "$ac_link") 2>conftest.er1
5555	ac_status=$?
5556	grep -v '^ *+' conftest.er1 >conftest.err
5557	rm -f conftest.er1
5558	cat conftest.err >&5
5559	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5560	(exit $ac_status); } && {
5561	test -z "$ac_cxx_werror_flag" \|\|
5562	test ! -s conftest.err
5563	} && test -s conftest$ac_exeext &&
5564	$as_test_x conftest$ac_exeext; then
5565	eval "$as_ac_var=yes"
5566	else
5567	echo "$as_me: failed program was:" >&5
5568	sed 's/^/\| /' conftest.$ac_ext >&5
5569
5570	eval "$as_ac_var=no"
5571	fi
5572
5573	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5574	conftest$ac_exeext conftest.$ac_ext
5575	fi
5576	ac_res=`eval echo '${'$as_ac_var'}'`
5577	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5578	echo "${ECHO_T}$ac_res" >&6; }
5579	if test `eval echo '${'$as_ac_var'}'` = yes; then
5580	cat >>confdefs.h <<_ACEOF	5282	cat >>confdefs.h <<_ACEOF
5581	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	5283	#define HAVE_CLOCK_GETTIME 1
5582	_ACEOF	5284	_ACEOF
5583		5285
5584	fi
5585	done
5586
5587
5588	{ echo "$as_me:$LINENO: checking for clock_gettime" >&5
5589	echo $ECHO_N "checking for clock_gettime... $ECHO_C" >&6; }
5590	if test "${ac_cv_func_clock_gettime+set}" = set; then
5591	echo $ECHO_N "(cached) $ECHO_C" >&6
5592	else
5593	cat >conftest.$ac_ext <<_ACEOF
5594	/* confdefs.h. */
5595	_ACEOF
5596	cat confdefs.h >>conftest.$ac_ext
5597	cat >>conftest.$ac_ext <<_ACEOF
5598	/* end confdefs.h. */
5599	/* Define clock_gettime to an innocuous variant, in case <limits.h> declares clock_gettime.
5600	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5601	#define clock_gettime innocuous_clock_gettime
5602
5603	/* System header to define __stub macros and hopefully few prototypes,
5604	which can conflict with char clock_gettime (); below.
5605	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5606	<limits.h> exists even on freestanding compilers. */
5607
5608	#ifdef __STDC__
5609	# include <limits.h>
5610	#else
5611	# include <assert.h>
5612	#endif
5613
5614	#undef clock_gettime
5615
5616	/* Override any GCC internal prototype to avoid an error.
5617	Use char because int might match the return type of a GCC
5618	builtin and then its argument prototype would still apply. */
5619	#ifdef __cplusplus
5620	extern "C"
5621	#endif
5622	char clock_gettime ();
5623	/* The GNU C library defines this for functions which it implements
5624	to always fail with ENOSYS. Some functions are actually named
5625	something starting with __ and the normal name is an alias. */
5626	#if defined __stub_clock_gettime \|\| defined __stub___clock_gettime
5627	choke me
5628	#endif
5629
5630	int
5631	main ()
5632	{
5633	return clock_gettime ();
5634	;
5635	return 0;
5636	}
5637	_ACEOF
5638	rm -f conftest.$ac_objext conftest$ac_exeext
5639	if { (ac_try="$ac_link"
5640	case "(($ac_try" in
5641	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5642	*) ac_try_echo=$ac_try;;
5643	esac
5644	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5645	(eval "$ac_link") 2>conftest.er1
5646	ac_status=$?
5647	grep -v '^ *+' conftest.er1 >conftest.err
5648	rm -f conftest.er1
5649	cat conftest.err >&5
5650	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5651	(exit $ac_status); } && {
5652	test -z "$ac_cxx_werror_flag" \|\|
5653	test ! -s conftest.err
5654	} && test -s conftest$ac_exeext &&
5655	$as_test_x conftest$ac_exeext; then
5656	ac_cv_func_clock_gettime=yes
5657	else
5658	echo "$as_me: failed program was:" >&5
5659	sed 's/^/\| /' conftest.$ac_ext >&5
5660
5661	ac_cv_func_clock_gettime=no
5662	fi
5663
5664	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5665	conftest$ac_exeext conftest.$ac_ext
5666	fi
5667	{ echo "$as_me:$LINENO: result: $ac_cv_func_clock_gettime" >&5
5668	echo "${ECHO_T}$ac_cv_func_clock_gettime" >&6; }
5669	if test $ac_cv_func_clock_gettime = yes; then
5670	:
5671	else	5286	else
5672		5287
5673	if test $(uname) = Linux; then	5288	if test $(uname) = Linux; then
5674	{ echo "$as_me:$LINENO: checking for clock_gettime syscall" >&5	5289	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
5675	echo $ECHO_N "checking for clock_gettime syscall... $ECHO_C" >&6; }	5290	$as_echo_n "checking for clock_gettime syscall... " >&6; }
5676	cat >conftest.$ac_ext <<_ACEOF
5677	/* confdefs.h. */
5678	_ACEOF
5679	cat confdefs.h >>conftest.$ac_ext	5291	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5680	cat >>conftest.$ac_ext <<_ACEOF
5681	/* end confdefs.h. */	5292	/* end confdefs.h. */
5682	#include <unistd.h>	5293	#include <unistd.h>
5683	#include <sys/syscall.h>	5294	#include <sys/syscall.h>
5684	#include <time.h>	5295	#include <time.h>
5685	int	5296	int
…		…
5688	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)	5299	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
5689	;	5300	;
5690	return 0;	5301	return 0;
5691	}	5302	}
5692	_ACEOF	5303	_ACEOF
5693	rm -f conftest.$ac_objext conftest$ac_exeext	5304	if ac_fn_cxx_try_link "$LINENO"; then :
5694	if { (ac_try="$ac_link"
5695	case "(($ac_try" in
5696	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5697	*) ac_try_echo=$ac_try;;
5698	esac
5699	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5700	(eval "$ac_link") 2>conftest.er1
5701	ac_status=$?
5702	grep -v '^ *+' conftest.er1 >conftest.err
5703	rm -f conftest.er1
5704	cat conftest.err >&5
5705	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5706	(exit $ac_status); } && {
5707	test -z "$ac_cxx_werror_flag" \|\|
5708	test ! -s conftest.err
5709	} && test -s conftest$ac_exeext &&
5710	$as_test_x conftest$ac_exeext; then
5711	ac_have_clock_syscall=1	5305	ac_have_clock_syscall=1
5712		5306
5713	cat >>confdefs.h <<\_ACEOF	5307	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
5714	#define HAVE_CLOCK_SYSCALL 1
5715	_ACEOF
5716		5308
5717	{ echo "$as_me:$LINENO: result: yes" >&5	5309	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5718	echo "${ECHO_T}yes" >&6; }	5310	$as_echo "yes" >&6; }
5719	else	5311	else
5720	echo "$as_me: failed program was:" >&5
5721	sed 's/^/\| /' conftest.$ac_ext >&5
5722
5723	{ echo "$as_me:$LINENO: result: no" >&5	5312	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5724	echo "${ECHO_T}no" >&6; }	5313	$as_echo "no" >&6; }
5725	fi	5314	fi
5726
5727	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5315	rm -f core conftest.err conftest.$ac_objext \
5728	conftest$ac_exeext conftest.$ac_ext	5316	conftest$ac_exeext conftest.$ac_ext
5729	fi	5317	fi
5730	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then	5318	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
5731
5732	{ echo "$as_me:$LINENO: checking for clock_gettime in -lrt" >&5	5319	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
5733	echo $ECHO_N "checking for clock_gettime in -lrt... $ECHO_C" >&6; }	5320	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
5734	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then	5321	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
5735	echo $ECHO_N "(cached) $ECHO_C" >&6	5322	$as_echo_n "(cached) " >&6
5736	else	5323	else
5737	ac_check_lib_save_LIBS=$LIBS	5324	ac_check_lib_save_LIBS=$LIBS
5738	LIBS="-lrt $LIBS"	5325	LIBS="-lrt $LIBS"
5739	cat >conftest.$ac_ext <<_ACEOF
5740	/* confdefs.h. */
5741	_ACEOF
5742	cat confdefs.h >>conftest.$ac_ext	5326	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5743	cat >>conftest.$ac_ext <<_ACEOF
5744	/* end confdefs.h. */	5327	/* end confdefs.h. */
5745		5328
5746	/* Override any GCC internal prototype to avoid an error.	5329	/* Override any GCC internal prototype to avoid an error.
5747	Use char because int might match the return type of a GCC	5330	Use char because int might match the return type of a GCC
5748	builtin and then its argument prototype would still apply. */	5331	builtin and then its argument prototype would still apply. */
…		…
5756	return clock_gettime ();	5339	return clock_gettime ();
5757	;	5340	;
5758	return 0;	5341	return 0;
5759	}	5342	}
5760	_ACEOF	5343	_ACEOF
5761	rm -f conftest.$ac_objext conftest$ac_exeext	5344	if ac_fn_cxx_try_link "$LINENO"; then :
5762	if { (ac_try="$ac_link"
5763	case "(($ac_try" in
5764	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5765	*) ac_try_echo=$ac_try;;
5766	esac
5767	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5768	(eval "$ac_link") 2>conftest.er1
5769	ac_status=$?
5770	grep -v '^ *+' conftest.er1 >conftest.err
5771	rm -f conftest.er1
5772	cat conftest.err >&5
5773	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5774	(exit $ac_status); } && {
5775	test -z "$ac_cxx_werror_flag" \|\|
5776	test ! -s conftest.err
5777	} && test -s conftest$ac_exeext &&
5778	$as_test_x conftest$ac_exeext; then
5779	ac_cv_lib_rt_clock_gettime=yes	5345	ac_cv_lib_rt_clock_gettime=yes
5780	else	5346	else
5781	echo "$as_me: failed program was:" >&5
5782	sed 's/^/\| /' conftest.$ac_ext >&5
5783
5784	ac_cv_lib_rt_clock_gettime=no	5347	ac_cv_lib_rt_clock_gettime=no
5785	fi	5348	fi
5786
5787	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5349	rm -f core conftest.err conftest.$ac_objext \
5788	conftest$ac_exeext conftest.$ac_ext	5350	conftest$ac_exeext conftest.$ac_ext
5789	LIBS=$ac_check_lib_save_LIBS	5351	LIBS=$ac_check_lib_save_LIBS
5790	fi	5352	fi
5791	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5	5353	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
5792	echo "${ECHO_T}$ac_cv_lib_rt_clock_gettime" >&6; }	5354	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
5793	if test $ac_cv_lib_rt_clock_gettime = yes; then	5355	if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
5794	cat >>confdefs.h <<_ACEOF	5356	cat >>confdefs.h <<_ACEOF
5795	#define HAVE_LIBRT 1	5357	#define HAVE_LIBRT 1
5796	_ACEOF	5358	_ACEOF
5797		5359
5798	LIBS="-lrt $LIBS"	5360	LIBS="-lrt $LIBS"
5799		5361
5800	fi	5362	fi
5801		5363
5802	unset ac_cv_func_clock_gettime	5364	unset ac_cv_func_clock_gettime
5803
5804	for ac_func in clock_gettime	5365	for ac_func in clock_gettime
5805	do	5366	do :
5806	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	5367	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
5807	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5368	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
5808	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5809	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5810	echo $ECHO_N "(cached) $ECHO_C" >&6
5811	else
5812	cat >conftest.$ac_ext <<_ACEOF
5813	/* confdefs.h. */
5814	_ACEOF
5815	cat confdefs.h >>conftest.$ac_ext
5816	cat >>conftest.$ac_ext <<_ACEOF
5817	/* end confdefs.h. */
5818	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5819	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5820	#define $ac_func innocuous_$ac_func
5821
5822	/* System header to define __stub macros and hopefully few prototypes,
5823	which can conflict with char $ac_func (); below.
5824	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5825	<limits.h> exists even on freestanding compilers. */
5826
5827	#ifdef __STDC__
5828	# include <limits.h>
5829	#else
5830	# include <assert.h>
5831	#endif
5832
5833	#undef $ac_func
5834
5835	/* Override any GCC internal prototype to avoid an error.
5836	Use char because int might match the return type of a GCC
5837	builtin and then its argument prototype would still apply. */
5838	#ifdef __cplusplus
5839	extern "C"
5840	#endif
5841	char $ac_func ();
5842	/* The GNU C library defines this for functions which it implements
5843	to always fail with ENOSYS. Some functions are actually named
5844	something starting with __ and the normal name is an alias. */
5845	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
5846	choke me
5847	#endif
5848
5849	int
5850	main ()
5851	{
5852	return $ac_func ();
5853	;
5854	return 0;
5855	}
5856	_ACEOF
5857	rm -f conftest.$ac_objext conftest$ac_exeext
5858	if { (ac_try="$ac_link"
5859	case "(($ac_try" in
5860	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5861	*) ac_try_echo=$ac_try;;
5862	esac
5863	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5864	(eval "$ac_link") 2>conftest.er1
5865	ac_status=$?
5866	grep -v '^ *+' conftest.er1 >conftest.err
5867	rm -f conftest.er1
5868	cat conftest.err >&5
5869	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5870	(exit $ac_status); } && {
5871	test -z "$ac_cxx_werror_flag" \|\|
5872	test ! -s conftest.err
5873	} && test -s conftest$ac_exeext &&
5874	$as_test_x conftest$ac_exeext; then
5875	eval "$as_ac_var=yes"
5876	else
5877	echo "$as_me: failed program was:" >&5
5878	sed 's/^/\| /' conftest.$ac_ext >&5
5879
5880	eval "$as_ac_var=no"
5881	fi
5882
5883	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5884	conftest$ac_exeext conftest.$ac_ext
5885	fi
5886	ac_res=`eval echo '${'$as_ac_var'}'`
5887	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5888	echo "${ECHO_T}$ac_res" >&6; }
5889	if test `eval echo '${'$as_ac_var'}'` = yes; then
5890	cat >>confdefs.h <<_ACEOF	5369	cat >>confdefs.h <<_ACEOF
5891	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	5370	#define HAVE_CLOCK_GETTIME 1
5892	_ACEOF	5371	_ACEOF
5893		5372
5894	fi	5373	fi
5895	done	5374	done
5896		5375
5897	fi	5376	fi
5898		5377
5899	fi	5378	fi
		5379	done
5900		5380
5901		5381
5902	{ echo "$as_me:$LINENO: checking for nanosleep" >&5	5382	for ac_func in nanosleep
5903	echo $ECHO_N "checking for nanosleep... $ECHO_C" >&6; }	5383	do :
5904	if test "${ac_cv_func_nanosleep+set}" = set; then	5384	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
5905	echo $ECHO_N "(cached) $ECHO_C" >&6
5906	else
5907	cat >conftest.$ac_ext <<_ACEOF
5908	/* confdefs.h. */
5909	_ACEOF
5910	cat confdefs.h >>conftest.$ac_ext
5911	cat >>conftest.$ac_ext <<_ACEOF
5912	/* end confdefs.h. */
5913	/* Define nanosleep to an innocuous variant, in case <limits.h> declares nanosleep.
5914	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5915	#define nanosleep innocuous_nanosleep
5916
5917	/* System header to define __stub macros and hopefully few prototypes,
5918	which can conflict with char nanosleep (); below.
5919	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5920	<limits.h> exists even on freestanding compilers. */
5921
5922	#ifdef __STDC__
5923	# include <limits.h>
5924	#else
5925	# include <assert.h>
5926	#endif
5927
5928	#undef nanosleep
5929
5930	/* Override any GCC internal prototype to avoid an error.
5931	Use char because int might match the return type of a GCC
5932	builtin and then its argument prototype would still apply. */
5933	#ifdef __cplusplus
5934	extern "C"
5935	#endif
5936	char nanosleep ();
5937	/* The GNU C library defines this for functions which it implements
5938	to always fail with ENOSYS. Some functions are actually named
5939	something starting with __ and the normal name is an alias. */
5940	#if defined __stub_nanosleep \|\| defined __stub___nanosleep
5941	choke me
5942	#endif
5943
5944	int
5945	main ()
5946	{
5947	return nanosleep ();
5948	;
5949	return 0;
5950	}
5951	_ACEOF
5952	rm -f conftest.$ac_objext conftest$ac_exeext
5953	if { (ac_try="$ac_link"
5954	case "(($ac_try" in
5955	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5956	*) ac_try_echo=$ac_try;;
5957	esac
5958	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5959	(eval "$ac_link") 2>conftest.er1
5960	ac_status=$?
5961	grep -v '^ *+' conftest.er1 >conftest.err
5962	rm -f conftest.er1
5963	cat conftest.err >&5
5964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5965	(exit $ac_status); } && {
5966	test -z "$ac_cxx_werror_flag" \|\|
5967	test ! -s conftest.err
5968	} && test -s conftest$ac_exeext &&
5969	$as_test_x conftest$ac_exeext; then
5970	ac_cv_func_nanosleep=yes
5971	else
5972	echo "$as_me: failed program was:" >&5
5973	sed 's/^/\| /' conftest.$ac_ext >&5
5974
5975	ac_cv_func_nanosleep=no
5976	fi
5977
5978	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5979	conftest$ac_exeext conftest.$ac_ext
5980	fi
5981	{ echo "$as_me:$LINENO: result: $ac_cv_func_nanosleep" >&5
5982	echo "${ECHO_T}$ac_cv_func_nanosleep" >&6; }
5983	if test $ac_cv_func_nanosleep = yes; then	5385	if test "x$ac_cv_func_nanosleep" = x""yes; then :
5984	:	5386	cat >>confdefs.h <<_ACEOF
		5387	#define HAVE_NANOSLEEP 1
		5388	_ACEOF
		5389
5985	else	5390	else
5986		5391
5987	if test -z "$LIBEV_M4_AVOID_LIBRT"; then	5392	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
5988
5989	{ echo "$as_me:$LINENO: checking for nanosleep in -lrt" >&5	5393	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
5990	echo $ECHO_N "checking for nanosleep in -lrt... $ECHO_C" >&6; }	5394	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
5991	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then	5395	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then :
5992	echo $ECHO_N "(cached) $ECHO_C" >&6	5396	$as_echo_n "(cached) " >&6
5993	else	5397	else
5994	ac_check_lib_save_LIBS=$LIBS	5398	ac_check_lib_save_LIBS=$LIBS
5995	LIBS="-lrt $LIBS"	5399	LIBS="-lrt $LIBS"
5996	cat >conftest.$ac_ext <<_ACEOF
5997	/* confdefs.h. */
5998	_ACEOF
5999	cat confdefs.h >>conftest.$ac_ext	5400	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6000	cat >>conftest.$ac_ext <<_ACEOF
6001	/* end confdefs.h. */	5401	/* end confdefs.h. */
6002		5402
6003	/* Override any GCC internal prototype to avoid an error.	5403	/* Override any GCC internal prototype to avoid an error.
6004	Use char because int might match the return type of a GCC	5404	Use char because int might match the return type of a GCC
6005	builtin and then its argument prototype would still apply. */	5405	builtin and then its argument prototype would still apply. */
…		…
6013	return nanosleep ();	5413	return nanosleep ();
6014	;	5414	;
6015	return 0;	5415	return 0;
6016	}	5416	}
6017	_ACEOF	5417	_ACEOF
6018	rm -f conftest.$ac_objext conftest$ac_exeext	5418	if ac_fn_cxx_try_link "$LINENO"; then :
6019	if { (ac_try="$ac_link"
6020	case "(($ac_try" in
6021	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6022	*) ac_try_echo=$ac_try;;
6023	esac
6024	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6025	(eval "$ac_link") 2>conftest.er1
6026	ac_status=$?
6027	grep -v '^ *+' conftest.er1 >conftest.err
6028	rm -f conftest.er1
6029	cat conftest.err >&5
6030	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6031	(exit $ac_status); } && {
6032	test -z "$ac_cxx_werror_flag" \|\|
6033	test ! -s conftest.err
6034	} && test -s conftest$ac_exeext &&
6035	$as_test_x conftest$ac_exeext; then
6036	ac_cv_lib_rt_nanosleep=yes	5419	ac_cv_lib_rt_nanosleep=yes
6037	else	5420	else
6038	echo "$as_me: failed program was:" >&5
6039	sed 's/^/\| /' conftest.$ac_ext >&5
6040
6041	ac_cv_lib_rt_nanosleep=no	5421	ac_cv_lib_rt_nanosleep=no
6042	fi	5422	fi
6043
6044	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5423	rm -f core conftest.err conftest.$ac_objext \
6045	conftest$ac_exeext conftest.$ac_ext	5424	conftest$ac_exeext conftest.$ac_ext
6046	LIBS=$ac_check_lib_save_LIBS	5425	LIBS=$ac_check_lib_save_LIBS
6047	fi	5426	fi
6048	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_nanosleep" >&5	5427	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
6049	echo "${ECHO_T}$ac_cv_lib_rt_nanosleep" >&6; }	5428	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
6050	if test $ac_cv_lib_rt_nanosleep = yes; then	5429	if test "x$ac_cv_lib_rt_nanosleep" = x""yes; then :
6051	cat >>confdefs.h <<_ACEOF	5430	cat >>confdefs.h <<_ACEOF
6052	#define HAVE_LIBRT 1	5431	#define HAVE_LIBRT 1
6053	_ACEOF	5432	_ACEOF
6054		5433
6055	LIBS="-lrt $LIBS"	5434	LIBS="-lrt $LIBS"
6056		5435
6057	fi	5436	fi
6058		5437
6059	unset ac_cv_func_nanosleep	5438	unset ac_cv_func_nanosleep
6060
6061	for ac_func in nanosleep	5439	for ac_func in nanosleep
6062	do	5440	do :
6063	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	5441	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
6064	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5442	if test "x$ac_cv_func_nanosleep" = x""yes; then :
6065	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
6066	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
6067	echo $ECHO_N "(cached) $ECHO_C" >&6
6068	else
6069	cat >conftest.$ac_ext <<_ACEOF	5443	cat >>confdefs.h <<_ACEOF
6070	/* confdefs.h. */	5444	#define HAVE_NANOSLEEP 1
6071	_ACEOF	5445	_ACEOF
		5446
		5447	fi
		5448	done
		5449
		5450	fi
		5451
		5452	fi
		5453	done
		5454
		5455
		5456	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5457	LIBM=m
		5458	fi
		5459	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5460	$as_echo_n "checking for library containing floor... " >&6; }
		5461	if test "${ac_cv_search_floor+set}" = set; then :
		5462	$as_echo_n "(cached) " >&6
		5463	else
		5464	ac_func_search_save_LIBS=$LIBS
6072	cat confdefs.h >>conftest.$ac_ext	5465	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6073	cat >>conftest.$ac_ext <<_ACEOF
6074	/* end confdefs.h. */	5466	/* end confdefs.h. */
6075	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6076	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6077	#define $ac_func innocuous_$ac_func
6078
6079	/* System header to define __stub macros and hopefully few prototypes,
6080	which can conflict with char $ac_func (); below.
6081	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6082	<limits.h> exists even on freestanding compilers. */
6083
6084	#ifdef __STDC__
6085	# include <limits.h>
6086	#else
6087	# include <assert.h>
6088	#endif
6089
6090	#undef $ac_func
6091		5467
6092	/* Override any GCC internal prototype to avoid an error.	5468	/* Override any GCC internal prototype to avoid an error.
6093	Use char because int might match the return type of a GCC	5469	Use char because int might match the return type of a GCC
6094	builtin and then its argument prototype would still apply. */	5470	builtin and then its argument prototype would still apply. */
6095	#ifdef __cplusplus	5471	#ifdef __cplusplus
6096	extern "C"	5472	extern "C"
6097	#endif	5473	#endif
6098	char $ac_func ();	5474	char floor ();
6099	/* The GNU C library defines this for functions which it implements
6100	to always fail with ENOSYS. Some functions are actually named
6101	something starting with __ and the normal name is an alias. */
6102	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
6103	choke me
6104	#endif
6105
6106	int	5475	int
6107	main ()	5476	main ()
6108	{	5477	{
6109	return $ac_func ();	5478	return floor ();
6110	;	5479	;
6111	return 0;	5480	return 0;
6112	}	5481	}
6113	_ACEOF	5482	_ACEOF
6114	rm -f conftest.$ac_objext conftest$ac_exeext	5483	for ac_lib in '' $LIBM; do
6115	if { (ac_try="$ac_link"	5484	if test -z "$ac_lib"; then
6116	case "(($ac_try" in	5485	ac_res="none required"
6117	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6118	*) ac_try_echo=$ac_try;;
6119	esac
6120	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6121	(eval "$ac_link") 2>conftest.er1
6122	ac_status=$?
6123	grep -v '^ *+' conftest.er1 >conftest.err
6124	rm -f conftest.er1
6125	cat conftest.err >&5
6126	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6127	(exit $ac_status); } && {
6128	test -z "$ac_cxx_werror_flag" \|\|
6129	test ! -s conftest.err
6130	} && test -s conftest$ac_exeext &&
6131	$as_test_x conftest$ac_exeext; then
6132	eval "$as_ac_var=yes"
6133	else	5486	else
6134	echo "$as_me: failed program was:" >&5	5487	ac_res=-l$ac_lib
6135	sed 's/^/\| /' conftest.$ac_ext >&5	5488	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6136		5489	fi
6137	eval "$as_ac_var=no"	5490	if ac_fn_cxx_try_link "$LINENO"; then :
		5491	ac_cv_search_floor=$ac_res
6138	fi	5492	fi
6139
6140	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5493	rm -f core conftest.err conftest.$ac_objext \
6141	conftest$ac_exeext conftest.$ac_ext	5494	conftest$ac_exeext
6142	fi	5495	if test "${ac_cv_search_floor+set}" = set; then :
6143	ac_res=`eval echo '${'$as_ac_var'}'`	5496	break
6144	{ echo "$as_me:$LINENO: result: $ac_res" >&5
6145	echo "${ECHO_T}$ac_res" >&6; }
6146	if test `eval echo '${'$as_ac_var'}'` = yes; then
6147	cat >>confdefs.h <<_ACEOF
6148	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
6149	_ACEOF
6150
6151	fi	5497	fi
6152	done	5498	done
6153
6154	fi
6155
6156	fi
6157
6158
6159
6160	{ echo "$as_me:$LINENO: checking for ceil in -lm" >&5
6161	echo $ECHO_N "checking for ceil in -lm... $ECHO_C" >&6; }
6162	if test "${ac_cv_lib_m_ceil+set}" = set; then	5499	if test "${ac_cv_search_floor+set}" = set; then :
6163	echo $ECHO_N "(cached) $ECHO_C" >&6
6164	else
6165	ac_check_lib_save_LIBS=$LIBS
6166	LIBS="-lm $LIBS"
6167	cat >conftest.$ac_ext <<_ACEOF
6168	/* confdefs.h. */
6169	_ACEOF
6170	cat confdefs.h >>conftest.$ac_ext
6171	cat >>conftest.$ac_ext <<_ACEOF
6172	/* end confdefs.h. */
6173		5500
6174	/* Override any GCC internal prototype to avoid an error.
6175	Use char because int might match the return type of a GCC
6176	builtin and then its argument prototype would still apply. */
6177	#ifdef __cplusplus
6178	extern "C"
6179	#endif
6180	char ceil ();
6181	int
6182	main ()
6183	{
6184	return ceil ();
6185	;
6186	return 0;
6187	}
6188	_ACEOF
6189	rm -f conftest.$ac_objext conftest$ac_exeext
6190	if { (ac_try="$ac_link"
6191	case "(($ac_try" in
6192	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6193	*) ac_try_echo=$ac_try;;
6194	esac
6195	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6196	(eval "$ac_link") 2>conftest.er1
6197	ac_status=$?
6198	grep -v '^ *+' conftest.er1 >conftest.err
6199	rm -f conftest.er1
6200	cat conftest.err >&5
6201	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6202	(exit $ac_status); } && {
6203	test -z "$ac_cxx_werror_flag" \|\|
6204	test ! -s conftest.err
6205	} && test -s conftest$ac_exeext &&
6206	$as_test_x conftest$ac_exeext; then
6207	ac_cv_lib_m_ceil=yes
6208	else	5501	else
6209	echo "$as_me: failed program was:" >&5	5502	ac_cv_search_floor=no
6210	sed 's/^/\| /' conftest.$ac_ext >&5
6211
6212	ac_cv_lib_m_ceil=no
6213	fi	5503	fi
6214		5504	rm conftest.$ac_ext
6215	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5505	LIBS=$ac_func_search_save_LIBS
6216	conftest$ac_exeext conftest.$ac_ext
6217	LIBS=$ac_check_lib_save_LIBS
6218	fi	5506	fi
6219	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_ceil" >&5	5507	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
6220	echo "${ECHO_T}$ac_cv_lib_m_ceil" >&6; }	5508	$as_echo "$ac_cv_search_floor" >&6; }
6221	if test $ac_cv_lib_m_ceil = yes; then	5509	ac_res=$ac_cv_search_floor
6222	cat >>confdefs.h <<_ACEOF	5510	if test "$ac_res" != no; then :
6223	#define HAVE_LIBM 1	5511	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
6224	_ACEOF
6225		5512
6226	LIBS="-lm $LIBS"	5513	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
6227		5514
6228	fi	5515	fi
6229		5516
6230		5517
6231		5518
6232		5519
6233		5520
6234	# Extract the first word of "tic", so it can be a program name with args.	5521	# Extract the first word of "tic", so it can be a program name with args.
6235	set dummy tic; ac_word=$2	5522	set dummy tic; ac_word=$2
6236	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	5523	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6237	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	5524	$as_echo_n "checking for $ac_word... " >&6; }
6238	if test "${ac_cv_path_TIC+set}" = set; then	5525	if test "${ac_cv_path_TIC+set}" = set; then :
6239	echo $ECHO_N "(cached) $ECHO_C" >&6	5526	$as_echo_n "(cached) " >&6
6240	else	5527	else
6241	case $TIC in	5528	case $TIC in
6242	[\\/]* \| ?:[\\/]*)	5529	[\\/]* \| ?:[\\/]*)
6243	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	5530	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
6244	;;	5531	;;
…		…
6246	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5533	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6247	for as_dir in $PATH	5534	for as_dir in $PATH
6248	do	5535	do
6249	IFS=$as_save_IFS	5536	IFS=$as_save_IFS
6250	test -z "$as_dir" && as_dir=.	5537	test -z "$as_dir" && as_dir=.
6251	for ac_exec_ext in '' $ac_executable_extensions; do	5538	for ac_exec_ext in '' $ac_executable_extensions; do
6252	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	5539	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6253	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"	5540	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
6254	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5541	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6255	break 2	5542	break 2
6256	fi	5543	fi
6257	done	5544	done
6258	done	5545	done
6259	IFS=$as_save_IFS	5546	IFS=$as_save_IFS
6260		5547
6261	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"	5548	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
6262	;;	5549	;;
6263	esac	5550	esac
6264	fi	5551	fi
6265	TIC=$ac_cv_path_TIC	5552	TIC=$ac_cv_path_TIC
6266	if test -n "$TIC"; then	5553	if test -n "$TIC"; then
6267	{ echo "$as_me:$LINENO: result: $TIC" >&5	5554	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
6268	echo "${ECHO_T}$TIC" >&6; }	5555	$as_echo "$TIC" >&6; }
6269	else	5556	else
6270	{ echo "$as_me:$LINENO: result: no" >&5	5557	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6271	echo "${ECHO_T}no" >&6; }	5558	$as_echo "no" >&6; }
6272	fi	5559	fi
6273		5560
6274		5561
6275		5562
6276	{ echo "$as_me:$LINENO: checking for X" >&5	5563	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
6277	echo $ECHO_N "checking for X... $ECHO_C" >&6; }	5564	$as_echo_n "checking for X... " >&6; }
6278		5565
6279		5566
6280	# Check whether --with-x was given.	5567	# Check whether --with-x was given.
6281	if test "${with_x+set}" = set; then	5568	if test "${with_x+set}" = set; then :
6282	withval=$with_x;	5569	withval=$with_x;
6283	fi	5570	fi
6284		5571
6285	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5572	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
6286	if test "x$with_x" = xno; then	5573	if test "x$with_x" = xno; then
6287	# The user explicitly disabled X.	5574	# The user explicitly disabled X.
6288	have_x=disabled	5575	have_x=disabled
6289	else	5576	else
6290	case $x_includes,$x_libraries in #(	5577	case $x_includes,$x_libraries in #(
6291	\') { { echo "$as_me:$LINENO: error: Cannot use X directory names containing '" >&5	5578	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5 ;; #(
6292	echo "$as_me: error: Cannot use X directory names containing '" >&2;}
6293	{ (exit 1); exit 1; }; };; #(
6294	,NONE \| NONE,) if test "${ac_cv_have_x+set}" = set; then	5579	,NONE \| NONE,) if test "${ac_cv_have_x+set}" = set; then :
6295	echo $ECHO_N "(cached) $ECHO_C" >&6	5580	$as_echo_n "(cached) " >&6
6296	else	5581	else
6297	# One or both of the vars are not set, and there is no cached value.	5582	# One or both of the vars are not set, and there is no cached value.
6298	ac_x_includes=no ac_x_libraries=no	5583	ac_x_includes=no ac_x_libraries=no
6299	rm -f -r conftest.dir	5584	rm -f -r conftest.dir
6300	if mkdir conftest.dir; then	5585	if mkdir conftest.dir; then
…		…
6306	@echo usrlibdir='${USRLIBDIR}'	5591	@echo usrlibdir='${USRLIBDIR}'
6307	libdir:	5592	libdir:
6308	@echo libdir='${LIBDIR}'	5593	@echo libdir='${LIBDIR}'
6309	_ACEOF	5594	_ACEOF
6310	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then	5595	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
6311	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5596	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
6312	for ac_var in incroot usrlibdir libdir; do	5597	for ac_var in incroot usrlibdir libdir; do
6313	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"	5598	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
6314	done	5599	done
6315	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5600	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
6316	for ac_extension in a so sl; do	5601	for ac_extension in a so sl dylib la dll; do
6317	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&	5602	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
6318	test -f "$ac_im_libdir/libX11.$ac_extension"; then	5603	test -f "$ac_im_libdir/libX11.$ac_extension"; then
6319	ac_im_usrlibdir=$ac_im_libdir; break	5604	ac_im_usrlibdir=$ac_im_libdir; break
6320	fi	5605	fi
6321	done	5606	done
…		…
6325	case $ac_im_incroot in	5610	case $ac_im_incroot in
6326	/usr/include) ac_x_includes= ;;	5611	/usr/include) ac_x_includes= ;;
6327	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5612	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
6328	esac	5613	esac
6329	case $ac_im_usrlibdir in	5614	case $ac_im_usrlibdir in
6330	/usr/lib \| /lib) ;;	5615	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
6331	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5616	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
6332	esac	5617	esac
6333	fi	5618	fi
6334	cd ..	5619	cd ..
6335	rm -f -r conftest.dir	5620	rm -f -r conftest.dir
…		…
6337		5622
6338	# Standard set of common directories for X headers.	5623	# Standard set of common directories for X headers.
6339	# Check X11 before X11Rn because it is often a symlink to the current release.	5624	# Check X11 before X11Rn because it is often a symlink to the current release.
6340	ac_x_header_dirs='	5625	ac_x_header_dirs='
6341	/usr/X11/include	5626	/usr/X11/include
		5627	/usr/X11R7/include
6342	/usr/X11R6/include	5628	/usr/X11R6/include
6343	/usr/X11R5/include	5629	/usr/X11R5/include
6344	/usr/X11R4/include	5630	/usr/X11R4/include
6345		5631
6346	/usr/include/X11	5632	/usr/include/X11
		5633	/usr/include/X11R7
6347	/usr/include/X11R6	5634	/usr/include/X11R6
6348	/usr/include/X11R5	5635	/usr/include/X11R5
6349	/usr/include/X11R4	5636	/usr/include/X11R4
6350		5637
6351	/usr/local/X11/include	5638	/usr/local/X11/include
		5639	/usr/local/X11R7/include
6352	/usr/local/X11R6/include	5640	/usr/local/X11R6/include
6353	/usr/local/X11R5/include	5641	/usr/local/X11R5/include
6354	/usr/local/X11R4/include	5642	/usr/local/X11R4/include
6355		5643
6356	/usr/local/include/X11	5644	/usr/local/include/X11
		5645	/usr/local/include/X11R7
6357	/usr/local/include/X11R6	5646	/usr/local/include/X11R6
6358	/usr/local/include/X11R5	5647	/usr/local/include/X11R5
6359	/usr/local/include/X11R4	5648	/usr/local/include/X11R4
6360		5649
6361	/usr/X386/include	5650	/usr/X386/include
…		…
6373	/usr/openwin/share/include'	5662	/usr/openwin/share/include'
6374		5663
6375	if test "$ac_x_includes" = no; then	5664	if test "$ac_x_includes" = no; then
6376	# Guess where to find include files, by looking for Xlib.h.	5665	# Guess where to find include files, by looking for Xlib.h.
6377	# First, try using that file with no special directory specified.	5666	# First, try using that file with no special directory specified.
6378	cat >conftest.$ac_ext <<_ACEOF
6379	/* confdefs.h. */
6380	_ACEOF
6381	cat confdefs.h >>conftest.$ac_ext	5667	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6382	cat >>conftest.$ac_ext <<_ACEOF
6383	/* end confdefs.h. */	5668	/* end confdefs.h. */
6384	#include <X11/Xlib.h>	5669	#include <X11/Xlib.h>
6385	_ACEOF	5670	_ACEOF
6386	if { (ac_try="$ac_cpp conftest.$ac_ext"	5671	if ac_fn_cxx_try_cpp "$LINENO"; then :
6387	case "(($ac_try" in
6388	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6389	*) ac_try_echo=$ac_try;;
6390	esac
6391	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6392	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6393	ac_status=$?
6394	grep -v '^ *+' conftest.er1 >conftest.err
6395	rm -f conftest.er1
6396	cat conftest.err >&5
6397	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6398	(exit $ac_status); } >/dev/null && {
6399	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
6400	test ! -s conftest.err
6401	}; then
6402	# We can compile using X headers with no special include directory.	5672	# We can compile using X headers with no special include directory.
6403	ac_x_includes=	5673	ac_x_includes=
6404	else	5674	else
6405	echo "$as_me: failed program was:" >&5
6406	sed 's/^/\| /' conftest.$ac_ext >&5
6407
6408	for ac_dir in $ac_x_header_dirs; do	5675	for ac_dir in $ac_x_header_dirs; do
6409	if test -r "$ac_dir/X11/Xlib.h"; then	5676	if test -r "$ac_dir/X11/Xlib.h"; then
6410	ac_x_includes=$ac_dir	5677	ac_x_includes=$ac_dir
6411	break	5678	break
6412	fi	5679	fi
6413	done	5680	done
6414	fi	5681	fi
6415
6416	rm -f conftest.err conftest.$ac_ext	5682	rm -f conftest.err conftest.i conftest.$ac_ext
6417	fi # $ac_x_includes = no	5683	fi # $ac_x_includes = no
6418		5684
6419	if test "$ac_x_libraries" = no; then	5685	if test "$ac_x_libraries" = no; then
6420	# Check for the libraries.	5686	# Check for the libraries.
6421	# See if we find them without any special options.	5687	# See if we find them without any special options.
6422	# Don't add to $LIBS permanently.	5688	# Don't add to $LIBS permanently.
6423	ac_save_LIBS=$LIBS	5689	ac_save_LIBS=$LIBS
6424	LIBS="-lX11 $LIBS"	5690	LIBS="-lX11 $LIBS"
6425	cat >conftest.$ac_ext <<_ACEOF
6426	/* confdefs.h. */
6427	_ACEOF
6428	cat confdefs.h >>conftest.$ac_ext	5691	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6429	cat >>conftest.$ac_ext <<_ACEOF
6430	/* end confdefs.h. */	5692	/* end confdefs.h. */
6431	#include <X11/Xlib.h>	5693	#include <X11/Xlib.h>
6432	int	5694	int
6433	main ()	5695	main ()
6434	{	5696	{
6435	XrmInitialize ()	5697	XrmInitialize ()
6436	;	5698	;
6437	return 0;	5699	return 0;
6438	}	5700	}
6439	_ACEOF	5701	_ACEOF
6440	rm -f conftest.$ac_objext conftest$ac_exeext	5702	if ac_fn_cxx_try_link "$LINENO"; then :
6441	if { (ac_try="$ac_link"
6442	case "(($ac_try" in
6443	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6444	*) ac_try_echo=$ac_try;;
6445	esac
6446	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6447	(eval "$ac_link") 2>conftest.er1
6448	ac_status=$?
6449	grep -v '^ *+' conftest.er1 >conftest.err
6450	rm -f conftest.er1
6451	cat conftest.err >&5
6452	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6453	(exit $ac_status); } && {
6454	test -z "$ac_cxx_werror_flag" \|\|
6455	test ! -s conftest.err
6456	} && test -s conftest$ac_exeext &&
6457	$as_test_x conftest$ac_exeext; then
6458	LIBS=$ac_save_LIBS	5703	LIBS=$ac_save_LIBS
6459	# We can link X programs with no special library path.	5704	# We can link X programs with no special library path.
6460	ac_x_libraries=	5705	ac_x_libraries=
6461	else	5706	else
6462	echo "$as_me: failed program was:" >&5
6463	sed 's/^/\| /' conftest.$ac_ext >&5
6464
6465	LIBS=$ac_save_LIBS	5707	LIBS=$ac_save_LIBS
6466	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`	5708	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
6467	do	5709	do
6468	# Don't even attempt the hair of trying to link an X program!	5710	# Don't even attempt the hair of trying to link an X program!
6469	for ac_extension in a so sl; do	5711	for ac_extension in a so sl dylib la dll; do
6470	if test -r "$ac_dir/libX11.$ac_extension"; then	5712	if test -r "$ac_dir/libX11.$ac_extension"; then
6471	ac_x_libraries=$ac_dir	5713	ac_x_libraries=$ac_dir
6472	break 2	5714	break 2
6473	fi	5715	fi
6474	done	5716	done
6475	done	5717	done
6476	fi	5718	fi
6477
6478	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5719	rm -f core conftest.err conftest.$ac_objext \
6479	conftest$ac_exeext conftest.$ac_ext	5720	conftest$ac_exeext conftest.$ac_ext
6480	fi # $ac_x_libraries = no	5721	fi # $ac_x_libraries = no
6481		5722
6482	case $ac_x_includes,$ac_x_libraries in #(	5723	case $ac_x_includes,$ac_x_libraries in #(
6483	no,* \| ,no \| \'*)	5724	no,* \| ,no \| \'*)
6484	# Didn't find X, or a directory has "'" in its name.	5725	# Didn't find X, or a directory has "'" in its name.
…		…
6495	esac	5736	esac
6496	eval "$ac_cv_have_x"	5737	eval "$ac_cv_have_x"
6497	fi # $with_x != no	5738	fi # $with_x != no
6498		5739
6499	if test "$have_x" != yes; then	5740	if test "$have_x" != yes; then
6500	{ echo "$as_me:$LINENO: result: $have_x" >&5	5741	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
6501	echo "${ECHO_T}$have_x" >&6; }	5742	$as_echo "$have_x" >&6; }
6502	no_x=yes	5743	no_x=yes
6503	else	5744	else
6504	# If each of the values was on the command line, it overrides each guess.	5745	# If each of the values was on the command line, it overrides each guess.
6505	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5746	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
6506	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5747	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
6507	# Update the cache value to reflect the command line values.	5748	# Update the cache value to reflect the command line values.
6508	ac_cv_have_x="have_x=yes\	5749	ac_cv_have_x="have_x=yes\
6509	ac_x_includes='$x_includes'\	5750	ac_x_includes='$x_includes'\
6510	ac_x_libraries='$x_libraries'"	5751	ac_x_libraries='$x_libraries'"
6511	{ echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5	5752	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
6512	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6; }	5753	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
6513	fi	5754	fi
6514		5755
6515	if test "$no_x" = yes; then	5756	if test "$no_x" = yes; then
6516	# Not all programs may use this symbol, but it does not hurt to define it.	5757	# Not all programs may use this symbol, but it does not hurt to define it.
6517		5758
6518	cat >>confdefs.h <<\_ACEOF	5759	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
6519	#define X_DISPLAY_MISSING 1
6520	_ACEOF
6521		5760
6522	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5761	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
6523	else	5762	else
6524	if test -n "$x_includes"; then	5763	if test -n "$x_includes"; then
6525	X_CFLAGS="$X_CFLAGS -I$x_includes"	5764	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
6528	# It would also be nice to do this for all -L options, not just this one.	5767	# It would also be nice to do this for all -L options, not just this one.
6529	if test -n "$x_libraries"; then	5768	if test -n "$x_libraries"; then
6530	X_LIBS="$X_LIBS -L$x_libraries"	5769	X_LIBS="$X_LIBS -L$x_libraries"
6531	# For Solaris; some versions of Sun CC require a space after -R and	5770	# For Solaris; some versions of Sun CC require a space after -R and
6532	# others require no space. Words are not sufficient . . . .	5771	# others require no space. Words are not sufficient . . . .
6533	{ echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5772	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
6534	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6; }	5773	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
6535	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5774	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
6536	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag	5775	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
6537	ac_cxx_werror_flag=yes	5776	ac_cxx_werror_flag=yes
6538	cat >conftest.$ac_ext <<_ACEOF
6539	/* confdefs.h. */
6540	_ACEOF
6541	cat confdefs.h >>conftest.$ac_ext	5777	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6542	cat >>conftest.$ac_ext <<_ACEOF
6543	/* end confdefs.h. */	5778	/* end confdefs.h. */
6544		5779
6545	int	5780	int
6546	main ()	5781	main ()
6547	{	5782	{
6548		5783
6549	;	5784	;
6550	return 0;	5785	return 0;
6551	}	5786	}
6552	_ACEOF	5787	_ACEOF
6553	rm -f conftest.$ac_objext conftest$ac_exeext	5788	if ac_fn_cxx_try_link "$LINENO"; then :
6554	if { (ac_try="$ac_link"
6555	case "(($ac_try" in
6556	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6557	*) ac_try_echo=$ac_try;;
6558	esac
6559	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6560	(eval "$ac_link") 2>conftest.er1
6561	ac_status=$?
6562	grep -v '^ *+' conftest.er1 >conftest.err
6563	rm -f conftest.er1
6564	cat conftest.err >&5
6565	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6566	(exit $ac_status); } && {
6567	test -z "$ac_cxx_werror_flag" \|\|
6568	test ! -s conftest.err
6569	} && test -s conftest$ac_exeext &&
6570	$as_test_x conftest$ac_exeext; then
6571	{ echo "$as_me:$LINENO: result: no" >&5	5789	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6572	echo "${ECHO_T}no" >&6; }	5790	$as_echo "no" >&6; }
6573	X_LIBS="$X_LIBS -R$x_libraries"	5791	X_LIBS="$X_LIBS -R$x_libraries"
6574	else	5792	else
6575	echo "$as_me: failed program was:" >&5
6576	sed 's/^/\| /' conftest.$ac_ext >&5
6577
6578	LIBS="$ac_xsave_LIBS -R $x_libraries"	5793	LIBS="$ac_xsave_LIBS -R $x_libraries"
6579	cat >conftest.$ac_ext <<_ACEOF
6580	/* confdefs.h. */
6581	_ACEOF
6582	cat confdefs.h >>conftest.$ac_ext	5794	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6583	cat >>conftest.$ac_ext <<_ACEOF
6584	/* end confdefs.h. */	5795	/* end confdefs.h. */
6585		5796
6586	int	5797	int
6587	main ()	5798	main ()
6588	{	5799	{
6589		5800
6590	;	5801	;
6591	return 0;	5802	return 0;
6592	}	5803	}
6593	_ACEOF	5804	_ACEOF
6594	rm -f conftest.$ac_objext conftest$ac_exeext	5805	if ac_fn_cxx_try_link "$LINENO"; then :
6595	if { (ac_try="$ac_link"
6596	case "(($ac_try" in
6597	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6598	*) ac_try_echo=$ac_try;;
6599	esac
6600	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6601	(eval "$ac_link") 2>conftest.er1
6602	ac_status=$?
6603	grep -v '^ *+' conftest.er1 >conftest.err
6604	rm -f conftest.er1
6605	cat conftest.err >&5
6606	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6607	(exit $ac_status); } && {
6608	test -z "$ac_cxx_werror_flag" \|\|
6609	test ! -s conftest.err
6610	} && test -s conftest$ac_exeext &&
6611	$as_test_x conftest$ac_exeext; then
6612	{ echo "$as_me:$LINENO: result: yes" >&5	5806	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6613	echo "${ECHO_T}yes" >&6; }	5807	$as_echo "yes" >&6; }
6614	X_LIBS="$X_LIBS -R $x_libraries"	5808	X_LIBS="$X_LIBS -R $x_libraries"
6615	else	5809	else
6616	echo "$as_me: failed program was:" >&5
6617	sed 's/^/\| /' conftest.$ac_ext >&5
6618
6619	{ echo "$as_me:$LINENO: result: neither works" >&5	5810	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
6620	echo "${ECHO_T}neither works" >&6; }	5811	$as_echo "neither works" >&6; }
6621	fi	5812	fi
6622
6623	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5813	rm -f core conftest.err conftest.$ac_objext \
6624	conftest$ac_exeext conftest.$ac_ext	5814	conftest$ac_exeext conftest.$ac_ext
6625	fi	5815	fi
6626
6627	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5816	rm -f core conftest.err conftest.$ac_objext \
6628	conftest$ac_exeext conftest.$ac_ext	5817	conftest$ac_exeext conftest.$ac_ext
6629	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag	5818	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
6630	LIBS=$ac_xsave_LIBS	5819	LIBS=$ac_xsave_LIBS
6631	fi	5820	fi
6632		5821
6633	# Check for system-dependent libraries X programs must link with.	5822	# Check for system-dependent libraries X programs must link with.
…		…
6639	else	5828	else
6640	# Martyn Johnson says this is needed for Ultrix, if the X	5829	# Martyn Johnson says this is needed for Ultrix, if the X
6641	# libraries were built with DECnet support. And Karl Berry says	5830	# libraries were built with DECnet support. And Karl Berry says
6642	# the Alpha needs dnet_stub (dnet does not exist).	5831	# the Alpha needs dnet_stub (dnet does not exist).
6643	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5832	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
6644	cat >conftest.$ac_ext <<_ACEOF
6645	/* confdefs.h. */
6646	_ACEOF
6647	cat confdefs.h >>conftest.$ac_ext	5833	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6648	cat >>conftest.$ac_ext <<_ACEOF
6649	/* end confdefs.h. */	5834	/* end confdefs.h. */
6650		5835
6651	/* Override any GCC internal prototype to avoid an error.	5836	/* Override any GCC internal prototype to avoid an error.
6652	Use char because int might match the return type of a GCC	5837	Use char because int might match the return type of a GCC
6653	builtin and then its argument prototype would still apply. */	5838	builtin and then its argument prototype would still apply. */
…		…
6661	return XOpenDisplay ();	5846	return XOpenDisplay ();
6662	;	5847	;
6663	return 0;	5848	return 0;
6664	}	5849	}
6665	_ACEOF	5850	_ACEOF
6666	rm -f conftest.$ac_objext conftest$ac_exeext	5851	if ac_fn_cxx_try_link "$LINENO"; then :
6667	if { (ac_try="$ac_link"
6668	case "(($ac_try" in
6669	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6670	*) ac_try_echo=$ac_try;;
6671	esac
6672	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6673	(eval "$ac_link") 2>conftest.er1
6674	ac_status=$?
6675	grep -v '^ *+' conftest.er1 >conftest.err
6676	rm -f conftest.er1
6677	cat conftest.err >&5
6678	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6679	(exit $ac_status); } && {
6680	test -z "$ac_cxx_werror_flag" \|\|
6681	test ! -s conftest.err
6682	} && test -s conftest$ac_exeext &&
6683	$as_test_x conftest$ac_exeext; then
6684	:
6685	else
6686	echo "$as_me: failed program was:" >&5
6687	sed 's/^/\| /' conftest.$ac_ext >&5
6688		5852
		5853	else
6689	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5854	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
6690	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6; }	5855	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
6691	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5856	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
6692	echo $ECHO_N "(cached) $ECHO_C" >&6	5857	$as_echo_n "(cached) " >&6
6693	else	5858	else
6694	ac_check_lib_save_LIBS=$LIBS	5859	ac_check_lib_save_LIBS=$LIBS
6695	LIBS="-ldnet $LIBS"	5860	LIBS="-ldnet $LIBS"
6696	cat >conftest.$ac_ext <<_ACEOF
6697	/* confdefs.h. */
6698	_ACEOF
6699	cat confdefs.h >>conftest.$ac_ext	5861	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6700	cat >>conftest.$ac_ext <<_ACEOF
6701	/* end confdefs.h. */	5862	/* end confdefs.h. */
6702		5863
6703	/* Override any GCC internal prototype to avoid an error.	5864	/* Override any GCC internal prototype to avoid an error.
6704	Use char because int might match the return type of a GCC	5865	Use char because int might match the return type of a GCC
6705	builtin and then its argument prototype would still apply. */	5866	builtin and then its argument prototype would still apply. */
…		…
6713	return dnet_ntoa ();	5874	return dnet_ntoa ();
6714	;	5875	;
6715	return 0;	5876	return 0;
6716	}	5877	}
6717	_ACEOF	5878	_ACEOF
6718	rm -f conftest.$ac_objext conftest$ac_exeext	5879	if ac_fn_cxx_try_link "$LINENO"; then :
6719	if { (ac_try="$ac_link"
6720	case "(($ac_try" in
6721	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6722	*) ac_try_echo=$ac_try;;
6723	esac
6724	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6725	(eval "$ac_link") 2>conftest.er1
6726	ac_status=$?
6727	grep -v '^ *+' conftest.er1 >conftest.err
6728	rm -f conftest.er1
6729	cat conftest.err >&5
6730	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6731	(exit $ac_status); } && {
6732	test -z "$ac_cxx_werror_flag" \|\|
6733	test ! -s conftest.err
6734	} && test -s conftest$ac_exeext &&
6735	$as_test_x conftest$ac_exeext; then
6736	ac_cv_lib_dnet_dnet_ntoa=yes	5880	ac_cv_lib_dnet_dnet_ntoa=yes
6737	else	5881	else
6738	echo "$as_me: failed program was:" >&5
6739	sed 's/^/\| /' conftest.$ac_ext >&5
6740
6741	ac_cv_lib_dnet_dnet_ntoa=no	5882	ac_cv_lib_dnet_dnet_ntoa=no
6742	fi	5883	fi
6743
6744	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5884	rm -f core conftest.err conftest.$ac_objext \
6745	conftest$ac_exeext conftest.$ac_ext	5885	conftest$ac_exeext conftest.$ac_ext
6746	LIBS=$ac_check_lib_save_LIBS	5886	LIBS=$ac_check_lib_save_LIBS
6747	fi	5887	fi
6748	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5888	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
6749	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6; }	5889	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
6750	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5890	if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then :
6751	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5891	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
6752	fi	5892	fi
6753		5893
6754	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5894	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
6755	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5895	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
6756	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6; }	5896	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
6757	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5897	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then :
6758	echo $ECHO_N "(cached) $ECHO_C" >&6	5898	$as_echo_n "(cached) " >&6
6759	else	5899	else
6760	ac_check_lib_save_LIBS=$LIBS	5900	ac_check_lib_save_LIBS=$LIBS
6761	LIBS="-ldnet_stub $LIBS"	5901	LIBS="-ldnet_stub $LIBS"
6762	cat >conftest.$ac_ext <<_ACEOF
6763	/* confdefs.h. */
6764	_ACEOF
6765	cat confdefs.h >>conftest.$ac_ext	5902	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6766	cat >>conftest.$ac_ext <<_ACEOF
6767	/* end confdefs.h. */	5903	/* end confdefs.h. */
6768		5904
6769	/* Override any GCC internal prototype to avoid an error.	5905	/* Override any GCC internal prototype to avoid an error.
6770	Use char because int might match the return type of a GCC	5906	Use char because int might match the return type of a GCC
6771	builtin and then its argument prototype would still apply. */	5907	builtin and then its argument prototype would still apply. */
…		…
6779	return dnet_ntoa ();	5915	return dnet_ntoa ();
6780	;	5916	;
6781	return 0;	5917	return 0;
6782	}	5918	}
6783	_ACEOF	5919	_ACEOF
6784	rm -f conftest.$ac_objext conftest$ac_exeext	5920	if ac_fn_cxx_try_link "$LINENO"; then :
6785	if { (ac_try="$ac_link"
6786	case "(($ac_try" in
6787	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6788	*) ac_try_echo=$ac_try;;
6789	esac
6790	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6791	(eval "$ac_link") 2>conftest.er1
6792	ac_status=$?
6793	grep -v '^ *+' conftest.er1 >conftest.err
6794	rm -f conftest.er1
6795	cat conftest.err >&5
6796	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6797	(exit $ac_status); } && {
6798	test -z "$ac_cxx_werror_flag" \|\|
6799	test ! -s conftest.err
6800	} && test -s conftest$ac_exeext &&
6801	$as_test_x conftest$ac_exeext; then
6802	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5921	ac_cv_lib_dnet_stub_dnet_ntoa=yes
6803	else	5922	else
6804	echo "$as_me: failed program was:" >&5
6805	sed 's/^/\| /' conftest.$ac_ext >&5
6806
6807	ac_cv_lib_dnet_stub_dnet_ntoa=no	5923	ac_cv_lib_dnet_stub_dnet_ntoa=no
6808	fi	5924	fi
6809
6810	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5925	rm -f core conftest.err conftest.$ac_objext \
6811	conftest$ac_exeext conftest.$ac_ext	5926	conftest$ac_exeext conftest.$ac_ext
6812	LIBS=$ac_check_lib_save_LIBS	5927	LIBS=$ac_check_lib_save_LIBS
6813	fi	5928	fi
6814	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5929	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
6815	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }	5930	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
6816	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5931	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then :
6817	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5932	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
6818	fi	5933	fi
6819		5934
6820	fi	5935	fi
6821	fi	5936	fi
6822
6823	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5937	rm -f core conftest.err conftest.$ac_objext \
6824	conftest$ac_exeext conftest.$ac_ext	5938	conftest$ac_exeext conftest.$ac_ext
6825	LIBS="$ac_xsave_LIBS"	5939	LIBS="$ac_xsave_LIBS"
6826		5940
6827	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5941	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
6828	# to get the SysV transport functions.	5942	# to get the SysV transport functions.
6829	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5943	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
6830	# needs -lnsl.	5944	# needs -lnsl.
6831	# The nsl library prevents programs from opening the X display	5945	# The nsl library prevents programs from opening the X display
6832	# on Irix 5.2, according to T.E. Dickey.	5946	# on Irix 5.2, according to T.E. Dickey.
6833	# The functions gethostbyname, getservbyname, and inet_addr are	5947	# The functions gethostbyname, getservbyname, and inet_addr are
6834	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5948	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
6835	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	5949	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
6836	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
6837	if test "${ac_cv_func_gethostbyname+set}" = set; then	5950	if test "x$ac_cv_func_gethostbyname" = x""yes; then :
6838	echo $ECHO_N "(cached) $ECHO_C" >&6
6839	else
6840	cat >conftest.$ac_ext <<_ACEOF
6841	/* confdefs.h. */
6842	_ACEOF
6843	cat confdefs.h >>conftest.$ac_ext
6844	cat >>conftest.$ac_ext <<_ACEOF
6845	/* end confdefs.h. */
6846	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
6847	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6848	#define gethostbyname innocuous_gethostbyname
6849		5951
6850	/* System header to define __stub macros and hopefully few prototypes,
6851	which can conflict with char gethostbyname (); below.
6852	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6853	<limits.h> exists even on freestanding compilers. */
6854
6855	#ifdef __STDC__
6856	# include <limits.h>
6857	#else
6858	# include <assert.h>
6859	#endif
6860
6861	#undef gethostbyname
6862
6863	/* Override any GCC internal prototype to avoid an error.
6864	Use char because int might match the return type of a GCC
6865	builtin and then its argument prototype would still apply. */
6866	#ifdef __cplusplus
6867	extern "C"
6868	#endif
6869	char gethostbyname ();
6870	/* The GNU C library defines this for functions which it implements
6871	to always fail with ENOSYS. Some functions are actually named
6872	something starting with __ and the normal name is an alias. */
6873	#if defined __stub_gethostbyname \|\| defined __stub___gethostbyname
6874	choke me
6875	#endif
6876
6877	int
6878	main ()
6879	{
6880	return gethostbyname ();
6881	;
6882	return 0;
6883	}
6884	_ACEOF
6885	rm -f conftest.$ac_objext conftest$ac_exeext
6886	if { (ac_try="$ac_link"
6887	case "(($ac_try" in
6888	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6889	*) ac_try_echo=$ac_try;;
6890	esac
6891	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6892	(eval "$ac_link") 2>conftest.er1
6893	ac_status=$?
6894	grep -v '^ *+' conftest.er1 >conftest.err
6895	rm -f conftest.er1
6896	cat conftest.err >&5
6897	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6898	(exit $ac_status); } && {
6899	test -z "$ac_cxx_werror_flag" \|\|
6900	test ! -s conftest.err
6901	} && test -s conftest$ac_exeext &&
6902	$as_test_x conftest$ac_exeext; then
6903	ac_cv_func_gethostbyname=yes
6904	else
6905	echo "$as_me: failed program was:" >&5
6906	sed 's/^/\| /' conftest.$ac_ext >&5
6907
6908	ac_cv_func_gethostbyname=no
6909	fi	5952	fi
6910
6911	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6912	conftest$ac_exeext conftest.$ac_ext
6913	fi
6914	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
6915	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
6916		5953
6917	if test $ac_cv_func_gethostbyname = no; then	5954	if test $ac_cv_func_gethostbyname = no; then
6918	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5955	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
6919	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }	5956	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
6920	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5957	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
6921	echo $ECHO_N "(cached) $ECHO_C" >&6	5958	$as_echo_n "(cached) " >&6
6922	else	5959	else
6923	ac_check_lib_save_LIBS=$LIBS	5960	ac_check_lib_save_LIBS=$LIBS
6924	LIBS="-lnsl $LIBS"	5961	LIBS="-lnsl $LIBS"
6925	cat >conftest.$ac_ext <<_ACEOF
6926	/* confdefs.h. */
6927	_ACEOF
6928	cat confdefs.h >>conftest.$ac_ext	5962	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6929	cat >>conftest.$ac_ext <<_ACEOF
6930	/* end confdefs.h. */	5963	/* end confdefs.h. */
6931		5964
6932	/* Override any GCC internal prototype to avoid an error.	5965	/* Override any GCC internal prototype to avoid an error.
6933	Use char because int might match the return type of a GCC	5966	Use char because int might match the return type of a GCC
6934	builtin and then its argument prototype would still apply. */	5967	builtin and then its argument prototype would still apply. */
…		…
6942	return gethostbyname ();	5975	return gethostbyname ();
6943	;	5976	;
6944	return 0;	5977	return 0;
6945	}	5978	}
6946	_ACEOF	5979	_ACEOF
6947	rm -f conftest.$ac_objext conftest$ac_exeext	5980	if ac_fn_cxx_try_link "$LINENO"; then :
6948	if { (ac_try="$ac_link"
6949	case "(($ac_try" in
6950	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6951	*) ac_try_echo=$ac_try;;
6952	esac
6953	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6954	(eval "$ac_link") 2>conftest.er1
6955	ac_status=$?
6956	grep -v '^ *+' conftest.er1 >conftest.err
6957	rm -f conftest.er1
6958	cat conftest.err >&5
6959	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6960	(exit $ac_status); } && {
6961	test -z "$ac_cxx_werror_flag" \|\|
6962	test ! -s conftest.err
6963	} && test -s conftest$ac_exeext &&
6964	$as_test_x conftest$ac_exeext; then
6965	ac_cv_lib_nsl_gethostbyname=yes	5981	ac_cv_lib_nsl_gethostbyname=yes
6966	else	5982	else
6967	echo "$as_me: failed program was:" >&5
6968	sed 's/^/\| /' conftest.$ac_ext >&5
6969
6970	ac_cv_lib_nsl_gethostbyname=no	5983	ac_cv_lib_nsl_gethostbyname=no
6971	fi	5984	fi
6972
6973	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5985	rm -f core conftest.err conftest.$ac_objext \
6974	conftest$ac_exeext conftest.$ac_ext	5986	conftest$ac_exeext conftest.$ac_ext
6975	LIBS=$ac_check_lib_save_LIBS	5987	LIBS=$ac_check_lib_save_LIBS
6976	fi	5988	fi
6977	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	5989	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
6978	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	5990	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
6979	if test $ac_cv_lib_nsl_gethostbyname = yes; then	5991	if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
6980	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	5992	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
6981	fi	5993	fi
6982		5994
6983	if test $ac_cv_lib_nsl_gethostbyname = no; then	5995	if test $ac_cv_lib_nsl_gethostbyname = no; then
6984	{ echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	5996	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
6985	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6; }	5997	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
6986	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	5998	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then :
6987	echo $ECHO_N "(cached) $ECHO_C" >&6	5999	$as_echo_n "(cached) " >&6
6988	else	6000	else
6989	ac_check_lib_save_LIBS=$LIBS	6001	ac_check_lib_save_LIBS=$LIBS
6990	LIBS="-lbsd $LIBS"	6002	LIBS="-lbsd $LIBS"
6991	cat >conftest.$ac_ext <<_ACEOF
6992	/* confdefs.h. */
6993	_ACEOF
6994	cat confdefs.h >>conftest.$ac_ext	6003	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6995	cat >>conftest.$ac_ext <<_ACEOF
6996	/* end confdefs.h. */	6004	/* end confdefs.h. */
6997		6005
6998	/* Override any GCC internal prototype to avoid an error.	6006	/* Override any GCC internal prototype to avoid an error.
6999	Use char because int might match the return type of a GCC	6007	Use char because int might match the return type of a GCC
7000	builtin and then its argument prototype would still apply. */	6008	builtin and then its argument prototype would still apply. */
…		…
7008	return gethostbyname ();	6016	return gethostbyname ();
7009	;	6017	;
7010	return 0;	6018	return 0;
7011	}	6019	}
7012	_ACEOF	6020	_ACEOF
7013	rm -f conftest.$ac_objext conftest$ac_exeext	6021	if ac_fn_cxx_try_link "$LINENO"; then :
7014	if { (ac_try="$ac_link"
7015	case "(($ac_try" in
7016	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7017	*) ac_try_echo=$ac_try;;
7018	esac
7019	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7020	(eval "$ac_link") 2>conftest.er1
7021	ac_status=$?
7022	grep -v '^ *+' conftest.er1 >conftest.err
7023	rm -f conftest.er1
7024	cat conftest.err >&5
7025	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7026	(exit $ac_status); } && {
7027	test -z "$ac_cxx_werror_flag" \|\|
7028	test ! -s conftest.err
7029	} && test -s conftest$ac_exeext &&
7030	$as_test_x conftest$ac_exeext; then
7031	ac_cv_lib_bsd_gethostbyname=yes	6022	ac_cv_lib_bsd_gethostbyname=yes
7032	else	6023	else
7033	echo "$as_me: failed program was:" >&5
7034	sed 's/^/\| /' conftest.$ac_ext >&5
7035
7036	ac_cv_lib_bsd_gethostbyname=no	6024	ac_cv_lib_bsd_gethostbyname=no
7037	fi	6025	fi
7038
7039	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6026	rm -f core conftest.err conftest.$ac_objext \
7040	conftest$ac_exeext conftest.$ac_ext	6027	conftest$ac_exeext conftest.$ac_ext
7041	LIBS=$ac_check_lib_save_LIBS	6028	LIBS=$ac_check_lib_save_LIBS
7042	fi	6029	fi
7043	{ echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6030	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
7044	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6; }	6031	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
7045	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6032	if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then :
7046	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6033	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
7047	fi	6034	fi
7048		6035
7049	fi	6036	fi
7050	fi	6037	fi
…		…
7054	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6041	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
7055	# on later versions), says Simon Leinen: it contains gethostby*	6042	# on later versions), says Simon Leinen: it contains gethostby*
7056	# variants that don't use the name server (or something). -lsocket	6043	# variants that don't use the name server (or something). -lsocket
7057	# must be given before -lnsl if both are needed. We assume that	6044	# must be given before -lnsl if both are needed. We assume that
7058	# if connect needs -lnsl, so does gethostbyname.	6045	# if connect needs -lnsl, so does gethostbyname.
7059	{ echo "$as_me:$LINENO: checking for connect" >&5	6046	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
7060	echo $ECHO_N "checking for connect... $ECHO_C" >&6; }	6047	if test "x$ac_cv_func_connect" = x""yes; then :
7061	if test "${ac_cv_func_connect+set}" = set; then
7062	echo $ECHO_N "(cached) $ECHO_C" >&6
7063	else
7064	cat >conftest.$ac_ext <<_ACEOF
7065	/* confdefs.h. */
7066	_ACEOF
7067	cat confdefs.h >>conftest.$ac_ext
7068	cat >>conftest.$ac_ext <<_ACEOF
7069	/* end confdefs.h. */
7070	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
7071	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7072	#define connect innocuous_connect
7073		6048
7074	/* System header to define __stub macros and hopefully few prototypes,
7075	which can conflict with char connect (); below.
7076	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7077	<limits.h> exists even on freestanding compilers. */
7078
7079	#ifdef __STDC__
7080	# include <limits.h>
7081	#else
7082	# include <assert.h>
7083	#endif
7084
7085	#undef connect
7086
7087	/* Override any GCC internal prototype to avoid an error.
7088	Use char because int might match the return type of a GCC
7089	builtin and then its argument prototype would still apply. */
7090	#ifdef __cplusplus
7091	extern "C"
7092	#endif
7093	char connect ();
7094	/* The GNU C library defines this for functions which it implements
7095	to always fail with ENOSYS. Some functions are actually named
7096	something starting with __ and the normal name is an alias. */
7097	#if defined __stub_connect \|\| defined __stub___connect
7098	choke me
7099	#endif
7100
7101	int
7102	main ()
7103	{
7104	return connect ();
7105	;
7106	return 0;
7107	}
7108	_ACEOF
7109	rm -f conftest.$ac_objext conftest$ac_exeext
7110	if { (ac_try="$ac_link"
7111	case "(($ac_try" in
7112	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7113	*) ac_try_echo=$ac_try;;
7114	esac
7115	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7116	(eval "$ac_link") 2>conftest.er1
7117	ac_status=$?
7118	grep -v '^ *+' conftest.er1 >conftest.err
7119	rm -f conftest.er1
7120	cat conftest.err >&5
7121	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7122	(exit $ac_status); } && {
7123	test -z "$ac_cxx_werror_flag" \|\|
7124	test ! -s conftest.err
7125	} && test -s conftest$ac_exeext &&
7126	$as_test_x conftest$ac_exeext; then
7127	ac_cv_func_connect=yes
7128	else
7129	echo "$as_me: failed program was:" >&5
7130	sed 's/^/\| /' conftest.$ac_ext >&5
7131
7132	ac_cv_func_connect=no
7133	fi	6049	fi
7134
7135	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7136	conftest$ac_exeext conftest.$ac_ext
7137	fi
7138	{ echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
7139	echo "${ECHO_T}$ac_cv_func_connect" >&6; }
7140		6050
7141	if test $ac_cv_func_connect = no; then	6051	if test $ac_cv_func_connect = no; then
7142	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6052	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
7143	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }	6053	$as_echo_n "checking for connect in -lsocket... " >&6; }
7144	if test "${ac_cv_lib_socket_connect+set}" = set; then	6054	if test "${ac_cv_lib_socket_connect+set}" = set; then :
7145	echo $ECHO_N "(cached) $ECHO_C" >&6	6055	$as_echo_n "(cached) " >&6
7146	else	6056	else
7147	ac_check_lib_save_LIBS=$LIBS	6057	ac_check_lib_save_LIBS=$LIBS
7148	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6058	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
7149	cat >conftest.$ac_ext <<_ACEOF
7150	/* confdefs.h. */
7151	_ACEOF
7152	cat confdefs.h >>conftest.$ac_ext	6059	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7153	cat >>conftest.$ac_ext <<_ACEOF
7154	/* end confdefs.h. */	6060	/* end confdefs.h. */
7155		6061
7156	/* Override any GCC internal prototype to avoid an error.	6062	/* Override any GCC internal prototype to avoid an error.
7157	Use char because int might match the return type of a GCC	6063	Use char because int might match the return type of a GCC
7158	builtin and then its argument prototype would still apply. */	6064	builtin and then its argument prototype would still apply. */
…		…
7166	return connect ();	6072	return connect ();
7167	;	6073	;
7168	return 0;	6074	return 0;
7169	}	6075	}
7170	_ACEOF	6076	_ACEOF
7171	rm -f conftest.$ac_objext conftest$ac_exeext	6077	if ac_fn_cxx_try_link "$LINENO"; then :
7172	if { (ac_try="$ac_link"
7173	case "(($ac_try" in
7174	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7175	*) ac_try_echo=$ac_try;;
7176	esac
7177	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7178	(eval "$ac_link") 2>conftest.er1
7179	ac_status=$?
7180	grep -v '^ *+' conftest.er1 >conftest.err
7181	rm -f conftest.er1
7182	cat conftest.err >&5
7183	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7184	(exit $ac_status); } && {
7185	test -z "$ac_cxx_werror_flag" \|\|
7186	test ! -s conftest.err
7187	} && test -s conftest$ac_exeext &&
7188	$as_test_x conftest$ac_exeext; then
7189	ac_cv_lib_socket_connect=yes	6078	ac_cv_lib_socket_connect=yes
7190	else	6079	else
7191	echo "$as_me: failed program was:" >&5
7192	sed 's/^/\| /' conftest.$ac_ext >&5
7193
7194	ac_cv_lib_socket_connect=no	6080	ac_cv_lib_socket_connect=no
7195	fi	6081	fi
7196
7197	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6082	rm -f core conftest.err conftest.$ac_objext \
7198	conftest$ac_exeext conftest.$ac_ext	6083	conftest$ac_exeext conftest.$ac_ext
7199	LIBS=$ac_check_lib_save_LIBS	6084	LIBS=$ac_check_lib_save_LIBS
7200	fi	6085	fi
7201	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6086	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
7202	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }	6087	$as_echo "$ac_cv_lib_socket_connect" >&6; }
7203	if test $ac_cv_lib_socket_connect = yes; then	6088	if test "x$ac_cv_lib_socket_connect" = x""yes; then :
7204	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6089	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
7205	fi	6090	fi
7206		6091
7207	fi	6092	fi
7208		6093
7209	# Guillermo Gomez says -lposix is necessary on A/UX.	6094	# Guillermo Gomez says -lposix is necessary on A/UX.
7210	{ echo "$as_me:$LINENO: checking for remove" >&5	6095	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
7211	echo $ECHO_N "checking for remove... $ECHO_C" >&6; }	6096	if test "x$ac_cv_func_remove" = x""yes; then :
7212	if test "${ac_cv_func_remove+set}" = set; then
7213	echo $ECHO_N "(cached) $ECHO_C" >&6
7214	else
7215	cat >conftest.$ac_ext <<_ACEOF
7216	/* confdefs.h. */
7217	_ACEOF
7218	cat confdefs.h >>conftest.$ac_ext
7219	cat >>conftest.$ac_ext <<_ACEOF
7220	/* end confdefs.h. */
7221	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
7222	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7223	#define remove innocuous_remove
7224		6097
7225	/* System header to define __stub macros and hopefully few prototypes,
7226	which can conflict with char remove (); below.
7227	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7228	<limits.h> exists even on freestanding compilers. */
7229
7230	#ifdef __STDC__
7231	# include <limits.h>
7232	#else
7233	# include <assert.h>
7234	#endif
7235
7236	#undef remove
7237
7238	/* Override any GCC internal prototype to avoid an error.
7239	Use char because int might match the return type of a GCC
7240	builtin and then its argument prototype would still apply. */
7241	#ifdef __cplusplus
7242	extern "C"
7243	#endif
7244	char remove ();
7245	/* The GNU C library defines this for functions which it implements
7246	to always fail with ENOSYS. Some functions are actually named
7247	something starting with __ and the normal name is an alias. */
7248	#if defined __stub_remove \|\| defined __stub___remove
7249	choke me
7250	#endif
7251
7252	int
7253	main ()
7254	{
7255	return remove ();
7256	;
7257	return 0;
7258	}
7259	_ACEOF
7260	rm -f conftest.$ac_objext conftest$ac_exeext
7261	if { (ac_try="$ac_link"
7262	case "(($ac_try" in
7263	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7264	*) ac_try_echo=$ac_try;;
7265	esac
7266	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7267	(eval "$ac_link") 2>conftest.er1
7268	ac_status=$?
7269	grep -v '^ *+' conftest.er1 >conftest.err
7270	rm -f conftest.er1
7271	cat conftest.err >&5
7272	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7273	(exit $ac_status); } && {
7274	test -z "$ac_cxx_werror_flag" \|\|
7275	test ! -s conftest.err
7276	} && test -s conftest$ac_exeext &&
7277	$as_test_x conftest$ac_exeext; then
7278	ac_cv_func_remove=yes
7279	else
7280	echo "$as_me: failed program was:" >&5
7281	sed 's/^/\| /' conftest.$ac_ext >&5
7282
7283	ac_cv_func_remove=no
7284	fi	6098	fi
7285
7286	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7287	conftest$ac_exeext conftest.$ac_ext
7288	fi
7289	{ echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
7290	echo "${ECHO_T}$ac_cv_func_remove" >&6; }
7291		6099
7292	if test $ac_cv_func_remove = no; then	6100	if test $ac_cv_func_remove = no; then
7293	{ echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6101	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
7294	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6; }	6102	$as_echo_n "checking for remove in -lposix... " >&6; }
7295	if test "${ac_cv_lib_posix_remove+set}" = set; then	6103	if test "${ac_cv_lib_posix_remove+set}" = set; then :
7296	echo $ECHO_N "(cached) $ECHO_C" >&6	6104	$as_echo_n "(cached) " >&6
7297	else	6105	else
7298	ac_check_lib_save_LIBS=$LIBS	6106	ac_check_lib_save_LIBS=$LIBS
7299	LIBS="-lposix $LIBS"	6107	LIBS="-lposix $LIBS"
7300	cat >conftest.$ac_ext <<_ACEOF
7301	/* confdefs.h. */
7302	_ACEOF
7303	cat confdefs.h >>conftest.$ac_ext	6108	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7304	cat >>conftest.$ac_ext <<_ACEOF
7305	/* end confdefs.h. */	6109	/* end confdefs.h. */
7306		6110
7307	/* Override any GCC internal prototype to avoid an error.	6111	/* Override any GCC internal prototype to avoid an error.
7308	Use char because int might match the return type of a GCC	6112	Use char because int might match the return type of a GCC
7309	builtin and then its argument prototype would still apply. */	6113	builtin and then its argument prototype would still apply. */
…		…
7317	return remove ();	6121	return remove ();
7318	;	6122	;
7319	return 0;	6123	return 0;
7320	}	6124	}
7321	_ACEOF	6125	_ACEOF
7322	rm -f conftest.$ac_objext conftest$ac_exeext	6126	if ac_fn_cxx_try_link "$LINENO"; then :
7323	if { (ac_try="$ac_link"
7324	case "(($ac_try" in
7325	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7326	*) ac_try_echo=$ac_try;;
7327	esac
7328	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7329	(eval "$ac_link") 2>conftest.er1
7330	ac_status=$?
7331	grep -v '^ *+' conftest.er1 >conftest.err
7332	rm -f conftest.er1
7333	cat conftest.err >&5
7334	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7335	(exit $ac_status); } && {
7336	test -z "$ac_cxx_werror_flag" \|\|
7337	test ! -s conftest.err
7338	} && test -s conftest$ac_exeext &&
7339	$as_test_x conftest$ac_exeext; then
7340	ac_cv_lib_posix_remove=yes	6127	ac_cv_lib_posix_remove=yes
7341	else	6128	else
7342	echo "$as_me: failed program was:" >&5
7343	sed 's/^/\| /' conftest.$ac_ext >&5
7344
7345	ac_cv_lib_posix_remove=no	6129	ac_cv_lib_posix_remove=no
7346	fi	6130	fi
7347
7348	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6131	rm -f core conftest.err conftest.$ac_objext \
7349	conftest$ac_exeext conftest.$ac_ext	6132	conftest$ac_exeext conftest.$ac_ext
7350	LIBS=$ac_check_lib_save_LIBS	6133	LIBS=$ac_check_lib_save_LIBS
7351	fi	6134	fi
7352	{ echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6135	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
7353	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6; }	6136	$as_echo "$ac_cv_lib_posix_remove" >&6; }
7354	if test $ac_cv_lib_posix_remove = yes; then	6137	if test "x$ac_cv_lib_posix_remove" = x""yes; then :
7355	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6138	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
7356	fi	6139	fi
7357		6140
7358	fi	6141	fi
7359		6142
7360	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6143	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
7361	{ echo "$as_me:$LINENO: checking for shmat" >&5	6144	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
7362	echo $ECHO_N "checking for shmat... $ECHO_C" >&6; }	6145	if test "x$ac_cv_func_shmat" = x""yes; then :
7363	if test "${ac_cv_func_shmat+set}" = set; then
7364	echo $ECHO_N "(cached) $ECHO_C" >&6
7365	else
7366	cat >conftest.$ac_ext <<_ACEOF
7367	/* confdefs.h. */
7368	_ACEOF
7369	cat confdefs.h >>conftest.$ac_ext
7370	cat >>conftest.$ac_ext <<_ACEOF
7371	/* end confdefs.h. */
7372	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
7373	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7374	#define shmat innocuous_shmat
7375		6146
7376	/* System header to define __stub macros and hopefully few prototypes,
7377	which can conflict with char shmat (); below.
7378	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7379	<limits.h> exists even on freestanding compilers. */
7380
7381	#ifdef __STDC__
7382	# include <limits.h>
7383	#else
7384	# include <assert.h>
7385	#endif
7386
7387	#undef shmat
7388
7389	/* Override any GCC internal prototype to avoid an error.
7390	Use char because int might match the return type of a GCC
7391	builtin and then its argument prototype would still apply. */
7392	#ifdef __cplusplus
7393	extern "C"
7394	#endif
7395	char shmat ();
7396	/* The GNU C library defines this for functions which it implements
7397	to always fail with ENOSYS. Some functions are actually named
7398	something starting with __ and the normal name is an alias. */
7399	#if defined __stub_shmat \|\| defined __stub___shmat
7400	choke me
7401	#endif
7402
7403	int
7404	main ()
7405	{
7406	return shmat ();
7407	;
7408	return 0;
7409	}
7410	_ACEOF
7411	rm -f conftest.$ac_objext conftest$ac_exeext
7412	if { (ac_try="$ac_link"
7413	case "(($ac_try" in
7414	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7415	*) ac_try_echo=$ac_try;;
7416	esac
7417	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7418	(eval "$ac_link") 2>conftest.er1
7419	ac_status=$?
7420	grep -v '^ *+' conftest.er1 >conftest.err
7421	rm -f conftest.er1
7422	cat conftest.err >&5
7423	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7424	(exit $ac_status); } && {
7425	test -z "$ac_cxx_werror_flag" \|\|
7426	test ! -s conftest.err
7427	} && test -s conftest$ac_exeext &&
7428	$as_test_x conftest$ac_exeext; then
7429	ac_cv_func_shmat=yes
7430	else
7431	echo "$as_me: failed program was:" >&5
7432	sed 's/^/\| /' conftest.$ac_ext >&5
7433
7434	ac_cv_func_shmat=no
7435	fi	6147	fi
7436
7437	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7438	conftest$ac_exeext conftest.$ac_ext
7439	fi
7440	{ echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
7441	echo "${ECHO_T}$ac_cv_func_shmat" >&6; }
7442		6148
7443	if test $ac_cv_func_shmat = no; then	6149	if test $ac_cv_func_shmat = no; then
7444	{ echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6150	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
7445	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6; }	6151	$as_echo_n "checking for shmat in -lipc... " >&6; }
7446	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6152	if test "${ac_cv_lib_ipc_shmat+set}" = set; then :
7447	echo $ECHO_N "(cached) $ECHO_C" >&6	6153	$as_echo_n "(cached) " >&6
7448	else	6154	else
7449	ac_check_lib_save_LIBS=$LIBS	6155	ac_check_lib_save_LIBS=$LIBS
7450	LIBS="-lipc $LIBS"	6156	LIBS="-lipc $LIBS"
7451	cat >conftest.$ac_ext <<_ACEOF
7452	/* confdefs.h. */
7453	_ACEOF
7454	cat confdefs.h >>conftest.$ac_ext	6157	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7455	cat >>conftest.$ac_ext <<_ACEOF
7456	/* end confdefs.h. */	6158	/* end confdefs.h. */
7457		6159
7458	/* Override any GCC internal prototype to avoid an error.	6160	/* Override any GCC internal prototype to avoid an error.
7459	Use char because int might match the return type of a GCC	6161	Use char because int might match the return type of a GCC
7460	builtin and then its argument prototype would still apply. */	6162	builtin and then its argument prototype would still apply. */
…		…
7468	return shmat ();	6170	return shmat ();
7469	;	6171	;
7470	return 0;	6172	return 0;
7471	}	6173	}
7472	_ACEOF	6174	_ACEOF
7473	rm -f conftest.$ac_objext conftest$ac_exeext	6175	if ac_fn_cxx_try_link "$LINENO"; then :
7474	if { (ac_try="$ac_link"
7475	case "(($ac_try" in
7476	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7477	*) ac_try_echo=$ac_try;;
7478	esac
7479	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7480	(eval "$ac_link") 2>conftest.er1
7481	ac_status=$?
7482	grep -v '^ *+' conftest.er1 >conftest.err
7483	rm -f conftest.er1
7484	cat conftest.err >&5
7485	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7486	(exit $ac_status); } && {
7487	test -z "$ac_cxx_werror_flag" \|\|
7488	test ! -s conftest.err
7489	} && test -s conftest$ac_exeext &&
7490	$as_test_x conftest$ac_exeext; then
7491	ac_cv_lib_ipc_shmat=yes	6176	ac_cv_lib_ipc_shmat=yes
7492	else	6177	else
7493	echo "$as_me: failed program was:" >&5
7494	sed 's/^/\| /' conftest.$ac_ext >&5
7495
7496	ac_cv_lib_ipc_shmat=no	6178	ac_cv_lib_ipc_shmat=no
7497	fi	6179	fi
7498
7499	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6180	rm -f core conftest.err conftest.$ac_objext \
7500	conftest$ac_exeext conftest.$ac_ext	6181	conftest$ac_exeext conftest.$ac_ext
7501	LIBS=$ac_check_lib_save_LIBS	6182	LIBS=$ac_check_lib_save_LIBS
7502	fi	6183	fi
7503	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6184	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
7504	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6; }	6185	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
7505	if test $ac_cv_lib_ipc_shmat = yes; then	6186	if test "x$ac_cv_lib_ipc_shmat" = x""yes; then :
7506	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6187	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
7507	fi	6188	fi
7508		6189
7509	fi	6190	fi
7510	fi	6191	fi
…		…
7516	# check for ICE first), but we must link in the order -lSM -lICE or	6197	# check for ICE first), but we must link in the order -lSM -lICE or
7517	# we get undefined symbols. So assume we have SM if we have ICE.	6198	# we get undefined symbols. So assume we have SM if we have ICE.
7518	# These have to be linked with before -lX11, unlike the other	6199	# These have to be linked with before -lX11, unlike the other
7519	# libraries we check for below, so use a different variable.	6200	# libraries we check for below, so use a different variable.
7520	# John Interrante, Karl Berry	6201	# John Interrante, Karl Berry
7521	{ echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6202	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
7522	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6; }	6203	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
7523	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6204	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then :
7524	echo $ECHO_N "(cached) $ECHO_C" >&6	6205	$as_echo_n "(cached) " >&6
7525	else	6206	else
7526	ac_check_lib_save_LIBS=$LIBS	6207	ac_check_lib_save_LIBS=$LIBS
7527	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6208	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
7528	cat >conftest.$ac_ext <<_ACEOF
7529	/* confdefs.h. */
7530	_ACEOF
7531	cat confdefs.h >>conftest.$ac_ext	6209	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7532	cat >>conftest.$ac_ext <<_ACEOF
7533	/* end confdefs.h. */	6210	/* end confdefs.h. */
7534		6211
7535	/* Override any GCC internal prototype to avoid an error.	6212	/* Override any GCC internal prototype to avoid an error.
7536	Use char because int might match the return type of a GCC	6213	Use char because int might match the return type of a GCC
7537	builtin and then its argument prototype would still apply. */	6214	builtin and then its argument prototype would still apply. */
…		…
7545	return IceConnectionNumber ();	6222	return IceConnectionNumber ();
7546	;	6223	;
7547	return 0;	6224	return 0;
7548	}	6225	}
7549	_ACEOF	6226	_ACEOF
7550	rm -f conftest.$ac_objext conftest$ac_exeext	6227	if ac_fn_cxx_try_link "$LINENO"; then :
7551	if { (ac_try="$ac_link"
7552	case "(($ac_try" in
7553	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7554	*) ac_try_echo=$ac_try;;
7555	esac
7556	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7557	(eval "$ac_link") 2>conftest.er1
7558	ac_status=$?
7559	grep -v '^ *+' conftest.er1 >conftest.err
7560	rm -f conftest.er1
7561	cat conftest.err >&5
7562	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7563	(exit $ac_status); } && {
7564	test -z "$ac_cxx_werror_flag" \|\|
7565	test ! -s conftest.err
7566	} && test -s conftest$ac_exeext &&
7567	$as_test_x conftest$ac_exeext; then
7568	ac_cv_lib_ICE_IceConnectionNumber=yes	6228	ac_cv_lib_ICE_IceConnectionNumber=yes
7569	else	6229	else
7570	echo "$as_me: failed program was:" >&5
7571	sed 's/^/\| /' conftest.$ac_ext >&5
7572
7573	ac_cv_lib_ICE_IceConnectionNumber=no	6230	ac_cv_lib_ICE_IceConnectionNumber=no
7574	fi	6231	fi
7575
7576	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6232	rm -f core conftest.err conftest.$ac_objext \
7577	conftest$ac_exeext conftest.$ac_ext	6233	conftest$ac_exeext conftest.$ac_ext
7578	LIBS=$ac_check_lib_save_LIBS	6234	LIBS=$ac_check_lib_save_LIBS
7579	fi	6235	fi
7580	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5	6236	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
7581	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6; }	6237	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
7582	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then	6238	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then :
7583	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6239	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
7584	fi	6240	fi
7585		6241
7586	LDFLAGS=$ac_save_LDFLAGS	6242	LDFLAGS=$ac_save_LDFLAGS
7587		6243
7588	fi	6244	fi
7589		6245
7590		6246
7591	AFTERIMAGE_CFLAGS=	6247	STARTUP_NOTIFICATION_CFLAGS=
7592	AFTERIMAGE_LIBS=	6248	STARTUP_NOTIFICATION_LIBS=
7593	AFTERIMAGE_VERSION=
7594		6249
7595	if test x$support_afterimage = xyes; then	6250	if test x$support_startup_notification = xyes; then
7596	support_afterimage=no	6251	support_startup_notification=no
7597
7598	if test "x$afterimage_config" = "x" ; then
7599	# Extract the first word of "afterimage-config", so it can be a program name with args.	6252	# Extract the first word of "pkg-config", so it can be a program name with args.
7600	set dummy afterimage-config; ac_word=$2	6253	set dummy pkg-config; ac_word=$2
7601	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6254	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7602	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6255	$as_echo_n "checking for $ac_word... " >&6; }
7603	if test "${ac_cv_path_afterimage_config+set}" = set; then	6256	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
7604	echo $ECHO_N "(cached) $ECHO_C" >&6	6257	$as_echo_n "(cached) " >&6
7605	else	6258	else
7606	case $afterimage_config in	6259	case $PKG_CONFIG in
7607	[\\/]* \| ?:[\\/]*)	6260	[\\/]* \| ?:[\\/]*)
7608	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.	6261	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
7609	;;	6262	;;
7610	*)	6263	*)
7611	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6264	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7612	for as_dir in $PATH	6265	for as_dir in $PATH
7613	do	6266	do
7614	IFS=$as_save_IFS	6267	IFS=$as_save_IFS
7615	test -z "$as_dir" && as_dir=.	6268	test -z "$as_dir" && as_dir=.
7616	for ac_exec_ext in '' $ac_executable_extensions; do	6269	for ac_exec_ext in '' $ac_executable_extensions; do
7617	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	6270	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7618	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"	6271	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
7619	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6272	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7620	break 2	6273	break 2
7621	fi	6274	fi
7622	done	6275	done
7623	done	6276	done
7624	IFS=$as_save_IFS	6277	IFS=$as_save_IFS
7625		6278
7626	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"	6279	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
7627	;;	6280	;;
7628	esac	6281	esac
7629	fi	6282	fi
7630	afterimage_config=$ac_cv_path_afterimage_config	6283	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
7631	if test -n "$afterimage_config"; then	6284	if test -n "$PKG_CONFIG"; then
7632	{ echo "$as_me:$LINENO: result: $afterimage_config" >&5	6285	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
7633	echo "${ECHO_T}$afterimage_config" >&6; }	6286	$as_echo "$PKG_CONFIG" >&6; }
7634	else	6287	else
7635	{ echo "$as_me:$LINENO: result: no" >&5	6288	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7636	echo "${ECHO_T}no" >&6; }	6289	$as_echo "no" >&6; }
7637	fi	6290	fi
7638		6291
7639		6292
7640	fi	6293	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification" >&5
7641	if test "x$afterimage_config" != "xno" ; then	6294	$as_echo_n "checking for libstartup-notification... " >&6; }
7642	{ echo "$as_me:$LINENO: checking for libAfterImage version >= 1.15" >&5	6295	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
7643	echo $ECHO_N "checking for libAfterImage version >= 1.15... $ECHO_C" >&6; }	6296	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG libstartup-notification-1.0 --cflags`"
7644	xAFTERIMAGE_VERSION=`$afterimage_config --version`	6297	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG libstartup-notification-1.0 --libs`"
7645	if test -n "$xAFTERIMAGE_VERSION" ; then	6298	support_startup_notification=yes
7646	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
7647	xAFTERIMAGE_LIBS=`$afterimage_config --libs`
7648	if test "x$xAFTERIMAGE_LIBS" != "x"; then
7649	libai_ver_major=`echo $xAFTERIMAGE_VERSION \| cut -f 1 -d .`
7650	libai_ver_minor=`echo $xAFTERIMAGE_VERSION \| cut -f 2 -d .`
7651	if test $libai_ver_major -gt 1 -o $ $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 $; then
7652	support_afterimage=yes
7653	AFTERIMAGE_CFLAGS="$xAFTERIMAGE_CFLAGS"
7654	AFTERIMAGE_LIBS="$xAFTERIMAGE_LIBS"
7655	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
7656	fi
7657	fi
7658	fi	6299	fi
7659	if test "x$support_afterimage" = "xyes"; then	6300
7660	{ echo "$as_me:$LINENO: result: $AFTERIMAGE_LIBS" >&5	6301	if test x$support_startup_notification = xyes; then
7661	echo "${ECHO_T}$AFTERIMAGE_LIBS" >&6; }	6302	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6303	$as_echo "ok" >&6; }
		6304
		6305	$as_echo "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		6306
7662	else	6307	else
7663	{ echo "$as_me:$LINENO: result: no" >&5	6308	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7664	echo "${ECHO_T}no" >&6; }	6309	$as_echo "no" >&6; }
7665	fi	6310	fi
7666	fi
7667	fi	6311	fi
7668
7669
7670
7671
7672		6312
7673		6313
7674		6314
7675		6315
7676	for ac_header in \	6316	for ac_header in \
…		…
7678	sys/ioctl.h \	6318	sys/ioctl.h \
7679	sys/sockio.h \	6319	sys/sockio.h \
7680	sys/strredir.h \	6320	sys/strredir.h \
7681	stdint.h \	6321	stdint.h \
7682	wchar.h \	6322	wchar.h \
7683	cwchar \
7684		6323
7685	do	6324	do :
7686	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	6325	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7687	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6326	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7688	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	6327	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7689	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }	6328	cat >>confdefs.h <<_ACEOF
7690	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6329	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7691	echo $ECHO_N "(cached) $ECHO_C" >&6
7692	fi
7693	ac_res=`eval echo '${'$as_ac_Header'}'`
7694	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7695	echo "${ECHO_T}$ac_res" >&6; }
7696	else
7697	# Is the header compilable?
7698	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7699	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7700	cat >conftest.$ac_ext <<_ACEOF
7701	/* confdefs.h. */
7702	_ACEOF	6330	_ACEOF
		6331
		6332	fi
		6333
		6334	done
		6335
		6336
		6337	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6338	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		6339	if test "${rxvt_cv_xlib_illegal_access+set}" = set; then :
		6340	$as_echo_n "(cached) " >&6
		6341	else
7703	cat confdefs.h >>conftest.$ac_ext	6342	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7704	cat >>conftest.$ac_ext <<_ACEOF
7705	/* end confdefs.h. */	6343	/* end confdefs.h. */
7706	$ac_includes_default
7707	#include <$ac_header>
7708	_ACEOF
7709	rm -f conftest.$ac_objext
7710	if { (ac_try="$ac_compile"
7711	case "(($ac_try" in
7712	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7713	*) ac_try_echo=$ac_try;;
7714	esac
7715	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7716	(eval "$ac_compile") 2>conftest.er1
7717	ac_status=$?
7718	grep -v '^ *+' conftest.er1 >conftest.err
7719	rm -f conftest.er1
7720	cat conftest.err >&5
7721	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7722	(exit $ac_status); } && {
7723	test -z "$ac_cxx_werror_flag" \|\|
7724	test ! -s conftest.err
7725	} && test -s conftest.$ac_objext; then
7726	ac_header_compiler=yes
7727	else
7728	echo "$as_me: failed program was:" >&5
7729	sed 's/^/\| /' conftest.$ac_ext >&5
7730		6344
7731	ac_header_compiler=no	6345	#define XLIB_ILLEGAL_ACCESS
7732	fi
7733
7734	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7735	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7736	echo "${ECHO_T}$ac_header_compiler" >&6; }
7737
7738	# Is the header present?
7739	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
7740	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
7741	cat >conftest.$ac_ext <<_ACEOF
7742	/* confdefs.h. */
7743	_ACEOF
7744	cat confdefs.h >>conftest.$ac_ext
7745	cat >>conftest.$ac_ext <<_ACEOF
7746	/* end confdefs.h. */
7747	#include <$ac_header>
7748	_ACEOF
7749	if { (ac_try="$ac_cpp conftest.$ac_ext"
7750	case "(($ac_try" in
7751	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7752	*) ac_try_echo=$ac_try;;
7753	esac
7754	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7755	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7756	ac_status=$?
7757	grep -v '^ *+' conftest.er1 >conftest.err
7758	rm -f conftest.er1
7759	cat conftest.err >&5
7760	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7761	(exit $ac_status); } >/dev/null && {
7762	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
7763	test ! -s conftest.err
7764	}; then
7765	ac_header_preproc=yes
7766	else
7767	echo "$as_me: failed program was:" >&5
7768	sed 's/^/\| /' conftest.$ac_ext >&5
7769
7770	ac_header_preproc=no
7771	fi
7772
7773	rm -f conftest.err conftest.$ac_ext
7774	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7775	echo "${ECHO_T}$ac_header_preproc" >&6; }
7776
7777	# So? What about this header?
7778	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7779	yes:no: )
7780	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7781	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7782	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7783	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7784	ac_header_preproc=yes
7785	;;
7786	no:yes:* )
7787	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7788	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7789	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7790	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7791	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7792	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7793	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7794	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7795	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7796	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7797	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7798	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7799
7800	;;
7801	esac
7802	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7803	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7804	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7805	echo $ECHO_N "(cached) $ECHO_C" >&6
7806	else
7807	eval "$as_ac_Header=\$ac_header_preproc"
7808	fi
7809	ac_res=`eval echo '${'$as_ac_Header'}'`
7810	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7811	echo "${ECHO_T}$ac_res" >&6; }
7812
7813	fi
7814	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7815	cat >>confdefs.h <<_ACEOF
7816	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7817	_ACEOF
7818
7819	fi
7820
7821	done
7822
7823
7824	{ echo "$as_me:$LINENO: checking for XPointer" >&5
7825	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6; }
7826	if test "${rxvt_cv_xpointer+set}" = set; then
7827	echo $ECHO_N "(cached) $ECHO_C" >&6
7828	else
7829	cat >conftest.$ac_ext <<_ACEOF
7830	/* confdefs.h. */
7831	_ACEOF
7832	cat confdefs.h >>conftest.$ac_ext
7833	cat >>conftest.$ac_ext <<_ACEOF
7834	/* end confdefs.h. */
7835	#include <X11/Xlib.h>	6346	#include <X11/Xlib.h>
		6347
7836	int	6348	int
7837	main ()	6349	main ()
7838	{	6350	{
7839	XPointer dummy;	6351
		6352	Display *dpy;
		6353	dpy->xdefaults = (char *)0;
		6354
7840	;	6355	;
7841	return 0;	6356	return 0;
7842	}	6357	}
7843	_ACEOF	6358	_ACEOF
7844	rm -f conftest.$ac_objext	6359	if ac_fn_cxx_try_compile "$LINENO"; then :
7845	if { (ac_try="$ac_compile"	6360	rxvt_cv_xlib_illegal_access=yes
7846	case "(($ac_try" in
7847	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7848	*) ac_try_echo=$ac_try;;
7849	esac
7850	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7851	(eval "$ac_compile") 2>conftest.er1
7852	ac_status=$?
7853	grep -v '^ *+' conftest.er1 >conftest.err
7854	rm -f conftest.er1
7855	cat conftest.err >&5
7856	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7857	(exit $ac_status); } && {
7858	test -z "$ac_cxx_werror_flag" \|\|
7859	test ! -s conftest.err
7860	} && test -s conftest.$ac_objext; then
7861	rxvt_cv_xpointer=yes
7862	else	6361	else
7863	echo "$as_me: failed program was:" >&5	6362	rxvt_cv_xlib_illegal_access=no
7864	sed 's/^/\| /' conftest.$ac_ext >&5
7865		6363
7866	rxvt_cv_xpointer=no
7867	fi	6364	fi
7868
7869	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6365	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7870	fi	6366	fi
7871	{ echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
7872	echo "${ECHO_T}$rxvt_cv_xpointer" >&6; }
7873	if test x$rxvt_cv_xpointer = xyes; then
7874
7875	cat >>confdefs.h <<\_ACEOF
7876	#define HAVE_XPOINTER 1
7877	_ACEOF
7878
7879	fi
7880
7881	{ echo "$as_me:$LINENO: checking for XLIB_ILLEGAL_ACCESS" >&5
7882	echo $ECHO_N "checking for XLIB_ILLEGAL_ACCESS... $ECHO_C" >&6; }
7883	if test "${rxvt_cv_xlib_illegal_access+set}" = set; then
7884	echo $ECHO_N "(cached) $ECHO_C" >&6
7885	else
7886	cat >conftest.$ac_ext <<_ACEOF
7887	/* confdefs.h. */
7888	_ACEOF
7889	cat confdefs.h >>conftest.$ac_ext
7890	cat >>conftest.$ac_ext <<_ACEOF
7891	/* end confdefs.h. */
7892
7893	#define XLIB_ILLEGAL_ACCESS
7894	#include <X11/Xlib.h>
7895
7896	int
7897	main ()
7898	{
7899
7900	Display *dpy;
7901	dpy->xdefaults = (char *)0;
7902
7903	;
7904	return 0;
7905	}
7906	_ACEOF
7907	rm -f conftest.$ac_objext
7908	if { (ac_try="$ac_compile"
7909	case "(($ac_try" in
7910	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7911	*) ac_try_echo=$ac_try;;
7912	esac
7913	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7914	(eval "$ac_compile") 2>conftest.er1
7915	ac_status=$?
7916	grep -v '^ *+' conftest.er1 >conftest.err
7917	rm -f conftest.er1
7918	cat conftest.err >&5
7919	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7920	(exit $ac_status); } && {
7921	test -z "$ac_cxx_werror_flag" \|\|
7922	test ! -s conftest.err
7923	} && test -s conftest.$ac_objext; then
7924	rxvt_cv_xlib_illegal_access=yes
7925	else
7926	echo "$as_me: failed program was:" >&5
7927	sed 's/^/\| /' conftest.$ac_ext >&5
7928
7929	rxvt_cv_xlib_illegal_access=no
7930
7931	fi
7932
7933	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7934	fi
7935	{ echo "$as_me:$LINENO: result: $rxvt_cv_xlib_illegal_access" >&5	6367	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
7936	echo "${ECHO_T}$rxvt_cv_xlib_illegal_access" >&6; }	6368	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
7937	if test x$rxvt_cv_xlib_illegal_access = xyes; then	6369	if test x$rxvt_cv_xlib_illegal_access = xyes; then
7938		6370
7939	cat >>confdefs.h <<\_ACEOF	6371	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
7940	#define XLIB_ILLEGAL_ACCESS 1
7941	_ACEOF
7942		6372
7943	fi	6373	fi
7944		6374
7945	{ echo "$as_me:$LINENO: checking for mode_t" >&5	6375	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
7946	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6; }
7947	if test "${ac_cv_type_mode_t+set}" = set; then
7948	echo $ECHO_N "(cached) $ECHO_C" >&6
7949	else
7950	cat >conftest.$ac_ext <<_ACEOF
7951	/* confdefs.h. */
7952	_ACEOF
7953	cat confdefs.h >>conftest.$ac_ext
7954	cat >>conftest.$ac_ext <<_ACEOF
7955	/* end confdefs.h. */
7956	$ac_includes_default
7957	typedef mode_t ac__type_new_;
7958	int
7959	main ()
7960	{
7961	if ((ac__type_new_ *) 0)
7962	return 0;
7963	if (sizeof (ac__type_new_))
7964	return 0;
7965	;
7966	return 0;
7967	}
7968	_ACEOF
7969	rm -f conftest.$ac_objext
7970	if { (ac_try="$ac_compile"
7971	case "(($ac_try" in
7972	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7973	*) ac_try_echo=$ac_try;;
7974	esac
7975	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7976	(eval "$ac_compile") 2>conftest.er1
7977	ac_status=$?
7978	grep -v '^ *+' conftest.er1 >conftest.err
7979	rm -f conftest.er1
7980	cat conftest.err >&5
7981	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7982	(exit $ac_status); } && {
7983	test -z "$ac_cxx_werror_flag" \|\|
7984	test ! -s conftest.err
7985	} && test -s conftest.$ac_objext; then
7986	ac_cv_type_mode_t=yes
7987	else
7988	echo "$as_me: failed program was:" >&5
7989	sed 's/^/\| /' conftest.$ac_ext >&5
7990
7991	ac_cv_type_mode_t=no
7992	fi
7993
7994	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7995	fi
7996	{ echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7997	echo "${ECHO_T}$ac_cv_type_mode_t" >&6; }
7998	if test $ac_cv_type_mode_t = yes; then	6376	if test "x$ac_cv_type_mode_t" = x""yes; then :
7999	:	6377
8000	else	6378	else
8001		6379
8002	cat >>confdefs.h <<_ACEOF	6380	cat >>confdefs.h <<_ACEOF
8003	#define mode_t int	6381	#define mode_t int
8004	_ACEOF	6382	_ACEOF
8005		6383
8006	fi	6384	fi
8007		6385
8008	{ echo "$as_me:$LINENO: checking for pid_t" >&5	6386	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
8009	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
8010	if test "${ac_cv_type_pid_t+set}" = set; then
8011	echo $ECHO_N "(cached) $ECHO_C" >&6
8012	else
8013	cat >conftest.$ac_ext <<_ACEOF
8014	/* confdefs.h. */
8015	_ACEOF
8016	cat confdefs.h >>conftest.$ac_ext
8017	cat >>conftest.$ac_ext <<_ACEOF
8018	/* end confdefs.h. */
8019	$ac_includes_default
8020	typedef pid_t ac__type_new_;
8021	int
8022	main ()
8023	{
8024	if ((ac__type_new_ *) 0)
8025	return 0;
8026	if (sizeof (ac__type_new_))
8027	return 0;
8028	;
8029	return 0;
8030	}
8031	_ACEOF
8032	rm -f conftest.$ac_objext
8033	if { (ac_try="$ac_compile"
8034	case "(($ac_try" in
8035	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8036	*) ac_try_echo=$ac_try;;
8037	esac
8038	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8039	(eval "$ac_compile") 2>conftest.er1
8040	ac_status=$?
8041	grep -v '^ *+' conftest.er1 >conftest.err
8042	rm -f conftest.er1
8043	cat conftest.err >&5
8044	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8045	(exit $ac_status); } && {
8046	test -z "$ac_cxx_werror_flag" \|\|
8047	test ! -s conftest.err
8048	} && test -s conftest.$ac_objext; then
8049	ac_cv_type_pid_t=yes
8050	else
8051	echo "$as_me: failed program was:" >&5
8052	sed 's/^/\| /' conftest.$ac_ext >&5
8053
8054	ac_cv_type_pid_t=no
8055	fi
8056
8057	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8058	fi
8059	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
8060	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
8061	if test $ac_cv_type_pid_t = yes; then	6387	if test "x$ac_cv_type_pid_t" = x""yes; then :
8062	:	6388
8063	else	6389	else
8064		6390
8065	cat >>confdefs.h <<_ACEOF	6391	cat >>confdefs.h <<_ACEOF
8066	#define pid_t int	6392	#define pid_t int
8067	_ACEOF	6393	_ACEOF
8068		6394
8069	fi	6395	fi
8070		6396
8071	{ echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5	6397	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
8072	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6; }	6398	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
8073	if test "${ac_cv_type_uid_t+set}" = set; then	6399	if test "${ac_cv_type_uid_t+set}" = set; then :
8074	echo $ECHO_N "(cached) $ECHO_C" >&6	6400	$as_echo_n "(cached) " >&6
8075	else	6401	else
8076	cat >conftest.$ac_ext <<_ACEOF
8077	/* confdefs.h. */
8078	_ACEOF
8079	cat confdefs.h >>conftest.$ac_ext	6402	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8080	cat >>conftest.$ac_ext <<_ACEOF
8081	/* end confdefs.h. */	6403	/* end confdefs.h. */
8082	#include <sys/types.h>	6404	#include <sys/types.h>
8083		6405
8084	_ACEOF	6406	_ACEOF
8085	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	6407	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
8086	$EGREP "uid_t" >/dev/null 2>&1; then	6408	$EGREP "uid_t" >/dev/null 2>&1; then :
8087	ac_cv_type_uid_t=yes	6409	ac_cv_type_uid_t=yes
8088	else	6410	else
8089	ac_cv_type_uid_t=no	6411	ac_cv_type_uid_t=no
8090	fi	6412	fi
8091	rm -f conftest*	6413	rm -f conftest*
8092		6414
8093	fi	6415	fi
8094	{ echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5	6416	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
8095	echo "${ECHO_T}$ac_cv_type_uid_t" >&6; }	6417	$as_echo "$ac_cv_type_uid_t" >&6; }
8096	if test $ac_cv_type_uid_t = no; then	6418	if test $ac_cv_type_uid_t = no; then
8097		6419
8098	cat >>confdefs.h <<\_ACEOF	6420	$as_echo "#define uid_t int" >>confdefs.h
8099	#define uid_t int
8100	_ACEOF
8101		6421
8102		6422
8103	cat >>confdefs.h <<\_ACEOF	6423	$as_echo "#define gid_t int" >>confdefs.h
8104	#define gid_t int
8105	_ACEOF
8106		6424
8107	fi	6425	fi
8108		6426
8109		6427	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
8110	{ echo "$as_me:$LINENO: checking for int16_t" >&5
8111	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6; }
8112	if test "${ac_cv_c_int16_t+set}" = set; then
8113	echo $ECHO_N "(cached) $ECHO_C" >&6
8114	else
8115	ac_cv_c_int16_t=no
8116	for ac_type in 'int16_t' 'int' 'long int' \
8117	'long long int' 'short int' 'signed char'; do
8118	cat >conftest.$ac_ext <<_ACEOF
8119	/* confdefs.h. */
8120	_ACEOF
8121	cat confdefs.h >>conftest.$ac_ext
8122	cat >>conftest.$ac_ext <<_ACEOF
8123	/* end confdefs.h. */
8124	$ac_includes_default
8125	int
8126	main ()
8127	{
8128	static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 1))];
8129	test_array [0] = 0
8130
8131	;
8132	return 0;
8133	}
8134	_ACEOF
8135	rm -f conftest.$ac_objext
8136	if { (ac_try="$ac_compile"
8137	case "(($ac_try" in
8138	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8139	*) ac_try_echo=$ac_try;;
8140	esac
8141	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8142	(eval "$ac_compile") 2>conftest.er1
8143	ac_status=$?
8144	grep -v '^ *+' conftest.er1 >conftest.err
8145	rm -f conftest.er1
8146	cat conftest.err >&5
8147	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8148	(exit $ac_status); } && {
8149	test -z "$ac_cxx_werror_flag" \|\|
8150	test ! -s conftest.err
8151	} && test -s conftest.$ac_objext; then
8152	cat >conftest.$ac_ext <<_ACEOF
8153	/* confdefs.h. */
8154	_ACEOF
8155	cat confdefs.h >>conftest.$ac_ext
8156	cat >>conftest.$ac_ext <<_ACEOF
8157	/* end confdefs.h. */
8158	$ac_includes_default
8159	int
8160	main ()
8161	{
8162	static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 1)
8163	< ($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 2))];
8164	test_array [0] = 0
8165
8166	;
8167	return 0;
8168	}
8169	_ACEOF
8170	rm -f conftest.$ac_objext
8171	if { (ac_try="$ac_compile"
8172	case "(($ac_try" in
8173	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8174	*) ac_try_echo=$ac_try;;
8175	esac
8176	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8177	(eval "$ac_compile") 2>conftest.er1
8178	ac_status=$?
8179	grep -v '^ *+' conftest.er1 >conftest.err
8180	rm -f conftest.er1
8181	cat conftest.err >&5
8182	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8183	(exit $ac_status); } && {
8184	test -z "$ac_cxx_werror_flag" \|\|
8185	test ! -s conftest.err
8186	} && test -s conftest.$ac_objext; then
8187	:
8188	else
8189	echo "$as_me: failed program was:" >&5
8190	sed 's/^/\| /' conftest.$ac_ext >&5
8191
8192	case $ac_type in
8193	int16_t) ac_cv_c_int16_t=yes ;;
8194	*) ac_cv_c_int16_t=$ac_type ;;
8195	esac
8196
8197	fi
8198
8199	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8200	else
8201	echo "$as_me: failed program was:" >&5
8202	sed 's/^/\| /' conftest.$ac_ext >&5
8203
8204
8205	fi
8206
8207	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8208	test "$ac_cv_c_int16_t" != no && break
8209	done
8210	fi
8211	{ echo "$as_me:$LINENO: result: $ac_cv_c_int16_t" >&5
8212	echo "${ECHO_T}$ac_cv_c_int16_t" >&6; }
8213	case $ac_cv_c_int16_t in #(	6428	case $ac_cv_c_int16_t in #(
8214	no\|yes) ;; #(	6429	no\|yes) ;; #(
8215	*)	6430	*)
8216		6431
8217	cat >>confdefs.h <<_ACEOF	6432	cat >>confdefs.h <<_ACEOF
8218	#define int16_t $ac_cv_c_int16_t	6433	#define int16_t $ac_cv_c_int16_t
8219	_ACEOF	6434	_ACEOF
8220	;;	6435	;;
8221	esac
8222
8223
8224	{ echo "$as_me:$LINENO: checking for uint16_t" >&5
8225	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6; }
8226	if test "${ac_cv_c_uint16_t+set}" = set; then
8227	echo $ECHO_N "(cached) $ECHO_C" >&6
8228	else
8229	ac_cv_c_uint16_t=no
8230	for ac_type in 'uint16_t' 'unsigned int' 'unsigned long int' \
8231	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
8232	cat >conftest.$ac_ext <<_ACEOF
8233	/* confdefs.h. */
8234	_ACEOF
8235	cat confdefs.h >>conftest.$ac_ext
8236	cat >>conftest.$ac_ext <<_ACEOF
8237	/* end confdefs.h. */
8238	$ac_includes_default
8239	int
8240	main ()
8241	{
8242	static int test_array [1 - 2 * !(($ac_type) -1 >> (16 - 1) == 1)];
8243	test_array [0] = 0
8244
8245	;
8246	return 0;
8247	}
8248	_ACEOF
8249	rm -f conftest.$ac_objext
8250	if { (ac_try="$ac_compile"
8251	case "(($ac_try" in
8252	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8253	*) ac_try_echo=$ac_try;;
8254	esac	6436	esac
8255	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8256	(eval "$ac_compile") 2>conftest.er1
8257	ac_status=$?
8258	grep -v '^ *+' conftest.er1 >conftest.err
8259	rm -f conftest.er1
8260	cat conftest.err >&5
8261	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8262	(exit $ac_status); } && {
8263	test -z "$ac_cxx_werror_flag" \|\|
8264	test ! -s conftest.err
8265	} && test -s conftest.$ac_objext; then
8266	case $ac_type in
8267	uint16_t) ac_cv_c_uint16_t=yes ;;
8268	*) ac_cv_c_uint16_t=$ac_type ;;
8269	esac
8270		6437
8271	else	6438	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
8272	echo "$as_me: failed program was:" >&5
8273	sed 's/^/\| /' conftest.$ac_ext >&5
8274
8275
8276	fi
8277
8278	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8279	test "$ac_cv_c_uint16_t" != no && break
8280	done
8281	fi
8282	{ echo "$as_me:$LINENO: result: $ac_cv_c_uint16_t" >&5
8283	echo "${ECHO_T}$ac_cv_c_uint16_t" >&6; }
8284	case $ac_cv_c_uint16_t in #(	6439	case $ac_cv_c_uint16_t in #(
8285	no\|yes) ;; #(	6440	no\|yes) ;; #(
8286	*)	6441	*)
8287		6442
8288		6443
8289	cat >>confdefs.h <<_ACEOF	6444	cat >>confdefs.h <<_ACEOF
8290	#define uint16_t $ac_cv_c_uint16_t	6445	#define uint16_t $ac_cv_c_uint16_t
8291	_ACEOF	6446	_ACEOF
8292	;;	6447	;;
8293	esac	6448	esac
8294		6449
8295		6450	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
8296	{ echo "$as_me:$LINENO: checking for int32_t" >&5
8297	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6; }
8298	if test "${ac_cv_c_int32_t+set}" = set; then
8299	echo $ECHO_N "(cached) $ECHO_C" >&6
8300	else
8301	ac_cv_c_int32_t=no
8302	for ac_type in 'int32_t' 'int' 'long int' \
8303	'long long int' 'short int' 'signed char'; do
8304	cat >conftest.$ac_ext <<_ACEOF
8305	/* confdefs.h. */
8306	_ACEOF
8307	cat confdefs.h >>conftest.$ac_ext
8308	cat >>conftest.$ac_ext <<_ACEOF
8309	/* end confdefs.h. */
8310	$ac_includes_default
8311	int
8312	main ()
8313	{
8314	static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 1))];
8315	test_array [0] = 0
8316
8317	;
8318	return 0;
8319	}
8320	_ACEOF
8321	rm -f conftest.$ac_objext
8322	if { (ac_try="$ac_compile"
8323	case "(($ac_try" in
8324	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8325	*) ac_try_echo=$ac_try;;
8326	esac
8327	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8328	(eval "$ac_compile") 2>conftest.er1
8329	ac_status=$?
8330	grep -v '^ *+' conftest.er1 >conftest.err
8331	rm -f conftest.er1
8332	cat conftest.err >&5
8333	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8334	(exit $ac_status); } && {
8335	test -z "$ac_cxx_werror_flag" \|\|
8336	test ! -s conftest.err
8337	} && test -s conftest.$ac_objext; then
8338	cat >conftest.$ac_ext <<_ACEOF
8339	/* confdefs.h. */
8340	_ACEOF
8341	cat confdefs.h >>conftest.$ac_ext
8342	cat >>conftest.$ac_ext <<_ACEOF
8343	/* end confdefs.h. */
8344	$ac_includes_default
8345	int
8346	main ()
8347	{
8348	static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 1)
8349	< ($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 2))];
8350	test_array [0] = 0
8351
8352	;
8353	return 0;
8354	}
8355	_ACEOF
8356	rm -f conftest.$ac_objext
8357	if { (ac_try="$ac_compile"
8358	case "(($ac_try" in
8359	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8360	*) ac_try_echo=$ac_try;;
8361	esac
8362	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8363	(eval "$ac_compile") 2>conftest.er1
8364	ac_status=$?
8365	grep -v '^ *+' conftest.er1 >conftest.err
8366	rm -f conftest.er1
8367	cat conftest.err >&5
8368	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8369	(exit $ac_status); } && {
8370	test -z "$ac_cxx_werror_flag" \|\|
8371	test ! -s conftest.err
8372	} && test -s conftest.$ac_objext; then
8373	:
8374	else
8375	echo "$as_me: failed program was:" >&5
8376	sed 's/^/\| /' conftest.$ac_ext >&5
8377
8378	case $ac_type in
8379	int32_t) ac_cv_c_int32_t=yes ;;
8380	*) ac_cv_c_int32_t=$ac_type ;;
8381	esac
8382
8383	fi
8384
8385	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8386	else
8387	echo "$as_me: failed program was:" >&5
8388	sed 's/^/\| /' conftest.$ac_ext >&5
8389
8390
8391	fi
8392
8393	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8394	test "$ac_cv_c_int32_t" != no && break
8395	done
8396	fi
8397	{ echo "$as_me:$LINENO: result: $ac_cv_c_int32_t" >&5
8398	echo "${ECHO_T}$ac_cv_c_int32_t" >&6; }
8399	case $ac_cv_c_int32_t in #(	6451	case $ac_cv_c_int32_t in #(
8400	no\|yes) ;; #(	6452	no\|yes) ;; #(
8401	*)	6453	*)
8402		6454
8403	cat >>confdefs.h <<_ACEOF	6455	cat >>confdefs.h <<_ACEOF
8404	#define int32_t $ac_cv_c_int32_t	6456	#define int32_t $ac_cv_c_int32_t
8405	_ACEOF	6457	_ACEOF
8406	;;	6458	;;
8407	esac
8408
8409
8410	{ echo "$as_me:$LINENO: checking for uint32_t" >&5
8411	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6; }
8412	if test "${ac_cv_c_uint32_t+set}" = set; then
8413	echo $ECHO_N "(cached) $ECHO_C" >&6
8414	else
8415	ac_cv_c_uint32_t=no
8416	for ac_type in 'uint32_t' 'unsigned int' 'unsigned long int' \
8417	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
8418	cat >conftest.$ac_ext <<_ACEOF
8419	/* confdefs.h. */
8420	_ACEOF
8421	cat confdefs.h >>conftest.$ac_ext
8422	cat >>conftest.$ac_ext <<_ACEOF
8423	/* end confdefs.h. */
8424	$ac_includes_default
8425	int
8426	main ()
8427	{
8428	static int test_array [1 - 2 * !(($ac_type) -1 >> (32 - 1) == 1)];
8429	test_array [0] = 0
8430
8431	;
8432	return 0;
8433	}
8434	_ACEOF
8435	rm -f conftest.$ac_objext
8436	if { (ac_try="$ac_compile"
8437	case "(($ac_try" in
8438	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8439	*) ac_try_echo=$ac_try;;
8440	esac	6459	esac
8441	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8442	(eval "$ac_compile") 2>conftest.er1
8443	ac_status=$?
8444	grep -v '^ *+' conftest.er1 >conftest.err
8445	rm -f conftest.er1
8446	cat conftest.err >&5
8447	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8448	(exit $ac_status); } && {
8449	test -z "$ac_cxx_werror_flag" \|\|
8450	test ! -s conftest.err
8451	} && test -s conftest.$ac_objext; then
8452	case $ac_type in
8453	uint32_t) ac_cv_c_uint32_t=yes ;;
8454	*) ac_cv_c_uint32_t=$ac_type ;;
8455	esac
8456		6460
8457	else	6461	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
8458	echo "$as_me: failed program was:" >&5
8459	sed 's/^/\| /' conftest.$ac_ext >&5
8460
8461
8462	fi
8463
8464	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8465	test "$ac_cv_c_uint32_t" != no && break
8466	done
8467	fi
8468	{ echo "$as_me:$LINENO: result: $ac_cv_c_uint32_t" >&5
8469	echo "${ECHO_T}$ac_cv_c_uint32_t" >&6; }
8470	case $ac_cv_c_uint32_t in #(	6462	case $ac_cv_c_uint32_t in #(
8471	no\|yes) ;; #(	6463	no\|yes) ;; #(
8472	*)	6464	*)
8473		6465
8474	cat >>confdefs.h <<\_ACEOF	6466	$as_echo "#define _UINT32_T 1" >>confdefs.h
8475	#define _UINT32_T 1
8476	_ACEOF
8477		6467
8478		6468
8479	cat >>confdefs.h <<_ACEOF	6469	cat >>confdefs.h <<_ACEOF
8480	#define uint32_t $ac_cv_c_uint32_t	6470	#define uint32_t $ac_cv_c_uint32_t
8481	_ACEOF	6471	_ACEOF
8482	;;	6472	;;
8483	esac	6473	esac
8484		6474
8485		6475
8486
8487	for ac_func in unsetenv	6476	for ac_func in unsetenv
8488	do	6477	do :
8489	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	6478	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
8490	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	6479	if test "x$ac_cv_func_unsetenv" = x""yes; then :
8491	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
8492	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8493	echo $ECHO_N "(cached) $ECHO_C" >&6
8494	else
8495	cat >conftest.$ac_ext <<_ACEOF
8496	/* confdefs.h. */
8497	_ACEOF
8498	cat confdefs.h >>conftest.$ac_ext
8499	cat >>conftest.$ac_ext <<_ACEOF
8500	/* end confdefs.h. */
8501	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8502	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8503	#define $ac_func innocuous_$ac_func
8504
8505	/* System header to define __stub macros and hopefully few prototypes,
8506	which can conflict with char $ac_func (); below.
8507	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8508	<limits.h> exists even on freestanding compilers. */
8509
8510	#ifdef __STDC__
8511	# include <limits.h>
8512	#else
8513	# include <assert.h>
8514	#endif
8515
8516	#undef $ac_func
8517
8518	/* Override any GCC internal prototype to avoid an error.
8519	Use char because int might match the return type of a GCC
8520	builtin and then its argument prototype would still apply. */
8521	#ifdef __cplusplus
8522	extern "C"
8523	#endif
8524	char $ac_func ();
8525	/* The GNU C library defines this for functions which it implements
8526	to always fail with ENOSYS. Some functions are actually named
8527	something starting with __ and the normal name is an alias. */
8528	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
8529	choke me
8530	#endif
8531
8532	int
8533	main ()
8534	{
8535	return $ac_func ();
8536	;
8537	return 0;
8538	}
8539	_ACEOF
8540	rm -f conftest.$ac_objext conftest$ac_exeext
8541	if { (ac_try="$ac_link"
8542	case "(($ac_try" in
8543	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8544	*) ac_try_echo=$ac_try;;
8545	esac
8546	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8547	(eval "$ac_link") 2>conftest.er1
8548	ac_status=$?
8549	grep -v '^ *+' conftest.er1 >conftest.err
8550	rm -f conftest.er1
8551	cat conftest.err >&5
8552	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8553	(exit $ac_status); } && {
8554	test -z "$ac_cxx_werror_flag" \|\|
8555	test ! -s conftest.err
8556	} && test -s conftest$ac_exeext &&
8557	$as_test_x conftest$ac_exeext; then
8558	eval "$as_ac_var=yes"
8559	else
8560	echo "$as_me: failed program was:" >&5
8561	sed 's/^/\| /' conftest.$ac_ext >&5
8562
8563	eval "$as_ac_var=no"
8564	fi
8565
8566	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8567	conftest$ac_exeext conftest.$ac_ext
8568	fi
8569	ac_res=`eval echo '${'$as_ac_var'}'`
8570	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8571	echo "${ECHO_T}$ac_res" >&6; }
8572	if test `eval echo '${'$as_ac_var'}'` = yes; then
8573	cat >>confdefs.h <<_ACEOF	6480	cat >>confdefs.h <<_ACEOF
8574	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	6481	#define HAVE_UNSETENV 1
8575	_ACEOF	6482	_ACEOF
8576		6483
8577	fi	6484	fi
8578	done	6485	done
8579		6486
…		…
8582	support_utmp=yes	6489	support_utmp=yes
8583	support_wtmp=yes	6490	support_wtmp=yes
8584	support_lastlog=yes	6491	support_lastlog=yes
8585		6492
8586	# Check whether --enable-utmp was given.	6493	# Check whether --enable-utmp was given.
8587	if test "${enable_utmp+set}" = set; then	6494	if test "${enable_utmp+set}" = set; then :
8588	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then	6495	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
8589	support_utmp=$enableval	6496	support_utmp=$enableval
8590	fi	6497	fi
8591	fi	6498	fi
8592		6499
8593		6500
8594	# Check whether --enable-wtmp was given.	6501	# Check whether --enable-wtmp was given.
8595	if test "${enable_wtmp+set}" = set; then	6502	if test "${enable_wtmp+set}" = set; then :
8596	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then	6503	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
8597	support_wtmp=$enableval	6504	support_wtmp=$enableval
8598	fi	6505	fi
8599	fi	6506	fi
8600		6507
8601		6508
8602	# Check whether --enable-lastlog was given.	6509	# Check whether --enable-lastlog was given.
8603	if test "${enable_lastlog+set}" = set; then	6510	if test "${enable_lastlog+set}" = set; then :
8604	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then	6511	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
8605	support_lastlog=$enableval	6512	support_lastlog=$enableval
8606	fi	6513	fi
8607	fi	6514	fi
8608		6515
8609		6516
8610	if test x$support_utmp = xyes; then	6517	if test x$support_utmp = xyes; then
8611		6518
8612	cat >>confdefs.h <<\_ACEOF	6519	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
8613	#define UTMP_SUPPORT 1
8614	_ACEOF
8615		6520
8616	fi	6521	fi
8617	if test x$support_wtmp = xyes; then	6522	if test x$support_wtmp = xyes; then
8618		6523
8619	cat >>confdefs.h <<\_ACEOF	6524	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
8620	#define WTMP_SUPPORT 1
8621	_ACEOF
8622		6525
8623	fi	6526	fi
8624	if test x$support_lastlog = xyes; then	6527	if test x$support_lastlog = xyes; then
8625		6528
8626	cat >>confdefs.h <<\_ACEOF	6529	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
8627	#define LASTLOG_SUPPORT 1
8628	_ACEOF
8629		6530
8630	fi	6531	fi
8631
8632
8633
8634		6532
8635	for ac_func in \	6533	for ac_func in \
8636	updwtmp \	6534	updwtmp \
8637	updwtmpx \	6535	updwtmpx \
8638	updlastlogx \	6536	updlastlogx \
8639		6537
8640	do	6538	do :
8641	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	6539	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
8642	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	6540	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
8643	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	6541	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8644	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8645	echo $ECHO_N "(cached) $ECHO_C" >&6
8646	else
8647	cat >conftest.$ac_ext <<_ACEOF	6542	cat >>confdefs.h <<_ACEOF
8648	/* confdefs.h. */	6543	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
8649	_ACEOF	6544	_ACEOF
		6545
		6546	fi
		6547	done
		6548
		6549
		6550	for ac_header in lastlog.h
		6551	do :
		6552	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
		6553	if test "x$ac_cv_header_lastlog_h" = x""yes; then :
		6554	cat >>confdefs.h <<_ACEOF
		6555	#define HAVE_LASTLOG_H 1
		6556	_ACEOF
		6557
		6558	fi
		6559
		6560	done
		6561
		6562
		6563	case $host in
		6564	--solaris*)
		6565
		6566	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
		6567
		6568	;;
		6569	esac
		6570
		6571
		6572	for ac_header in utmp.h
		6573	do :
		6574	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
		6575	if test "x$ac_cv_header_utmp_h" = x""yes; then :
		6576	cat >>confdefs.h <<_ACEOF
		6577	#define HAVE_UTMP_H 1
		6578	_ACEOF
		6579	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
		6580	#include <sys/types.h>
		6581	#include <utmp.h>
		6582
		6583	"
		6584	if test "x$ac_cv_type_struct_utmp" = x""yes; then :
		6585
		6586	cat >>confdefs.h <<_ACEOF
		6587	#define HAVE_STRUCT_UTMP 1
		6588	_ACEOF
		6589
		6590
		6591	fi
		6592
		6593
		6594
		6595	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		6596	# ------------------------------------------------------
		6597	# Tries to find if the field MEMBER exists in type AGGR, after including
		6598	# INCLUDES, setting cache variable VAR accordingly.
		6599	ac_fn_cxx_check_member ()
		6600	{
		6601	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		6602	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		6603	$as_echo_n "checking for $2.$3... " >&6; }
		6604	if eval "test \"\${$4+set}\"" = set; then :
		6605	$as_echo_n "(cached) " >&6
		6606	else
8650	cat confdefs.h >>conftest.$ac_ext	6607	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8651	cat >>conftest.$ac_ext <<_ACEOF
8652	/* end confdefs.h. */	6608	/* end confdefs.h. */
8653	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.	6609	$5
8654	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8655	#define $ac_func innocuous_$ac_func
8656
8657	/* System header to define __stub macros and hopefully few prototypes,
8658	which can conflict with char $ac_func (); below.
8659	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8660	<limits.h> exists even on freestanding compilers. */
8661
8662	#ifdef __STDC__
8663	# include <limits.h>
8664	#else
8665	# include <assert.h>
8666	#endif
8667
8668	#undef $ac_func
8669
8670	/* Override any GCC internal prototype to avoid an error.
8671	Use char because int might match the return type of a GCC
8672	builtin and then its argument prototype would still apply. */
8673	#ifdef __cplusplus
8674	extern "C"
8675	#endif
8676	char $ac_func ();
8677	/* The GNU C library defines this for functions which it implements
8678	to always fail with ENOSYS. Some functions are actually named
8679	something starting with __ and the normal name is an alias. */
8680	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
8681	choke me
8682	#endif
8683
8684	int	6610	int
8685	main ()	6611	main ()
8686	{	6612	{
8687	return $ac_func ();	6613	static $2 ac_aggr;
		6614	if (ac_aggr.$3)
		6615	return 0;
8688	;	6616	;
8689	return 0;	6617	return 0;
8690	}	6618	}
8691	_ACEOF	6619	_ACEOF
8692	rm -f conftest.$ac_objext conftest$ac_exeext	6620	if ac_fn_cxx_try_compile "$LINENO"; then :
8693	if { (ac_try="$ac_link"	6621	eval "$4=yes"
8694	case "(($ac_try" in
8695	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8696	*) ac_try_echo=$ac_try;;
8697	esac
8698	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8699	(eval "$ac_link") 2>conftest.er1
8700	ac_status=$?
8701	grep -v '^ *+' conftest.er1 >conftest.err
8702	rm -f conftest.er1
8703	cat conftest.err >&5
8704	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8705	(exit $ac_status); } && {
8706	test -z "$ac_cxx_werror_flag" \|\|
8707	test ! -s conftest.err
8708	} && test -s conftest$ac_exeext &&
8709	$as_test_x conftest$ac_exeext; then
8710	eval "$as_ac_var=yes"
8711	else	6622	else
8712	echo "$as_me: failed program was:" >&5
8713	sed 's/^/\| /' conftest.$ac_ext >&5
8714
8715	eval "$as_ac_var=no"
8716	fi
8717
8718	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8719	conftest$ac_exeext conftest.$ac_ext
8720	fi
8721	ac_res=`eval echo '${'$as_ac_var'}'`
8722	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8723	echo "${ECHO_T}$ac_res" >&6; }
8724	if test `eval echo '${'$as_ac_var'}'` = yes; then
8725	cat >>confdefs.h <<_ACEOF
8726	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
8727	_ACEOF
8728
8729	fi
8730	done
8731
8732
8733
8734	for ac_header in lastlog.h
8735	do
8736	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
8737	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8738	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8739	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8740	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8741	echo $ECHO_N "(cached) $ECHO_C" >&6
8742	fi
8743	ac_res=`eval echo '${'$as_ac_Header'}'`
8744	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8745	echo "${ECHO_T}$ac_res" >&6; }
8746	else
8747	# Is the header compilable?
8748	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8749	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8750	cat >conftest.$ac_ext <<_ACEOF
8751	/* confdefs.h. */
8752	_ACEOF
8753	cat confdefs.h >>conftest.$ac_ext	6623	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8754	cat >>conftest.$ac_ext <<_ACEOF
8755	/* end confdefs.h. */	6624	/* end confdefs.h. */
8756	$ac_includes_default	6625	$5
8757	#include <$ac_header>
8758	_ACEOF
8759	rm -f conftest.$ac_objext
8760	if { (ac_try="$ac_compile"
8761	case "(($ac_try" in
8762	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8763	*) ac_try_echo=$ac_try;;
8764	esac
8765	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8766	(eval "$ac_compile") 2>conftest.er1
8767	ac_status=$?
8768	grep -v '^ *+' conftest.er1 >conftest.err
8769	rm -f conftest.er1
8770	cat conftest.err >&5
8771	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8772	(exit $ac_status); } && {
8773	test -z "$ac_cxx_werror_flag" \|\|
8774	test ! -s conftest.err
8775	} && test -s conftest.$ac_objext; then
8776	ac_header_compiler=yes
8777	else
8778	echo "$as_me: failed program was:" >&5
8779	sed 's/^/\| /' conftest.$ac_ext >&5
8780
8781	ac_header_compiler=no
8782	fi
8783
8784	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8785	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8786	echo "${ECHO_T}$ac_header_compiler" >&6; }
8787
8788	# Is the header present?
8789	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
8790	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8791	cat >conftest.$ac_ext <<_ACEOF
8792	/* confdefs.h. */
8793	_ACEOF
8794	cat confdefs.h >>conftest.$ac_ext
8795	cat >>conftest.$ac_ext <<_ACEOF
8796	/* end confdefs.h. */
8797	#include <$ac_header>
8798	_ACEOF
8799	if { (ac_try="$ac_cpp conftest.$ac_ext"
8800	case "(($ac_try" in
8801	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8802	*) ac_try_echo=$ac_try;;
8803	esac
8804	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8805	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8806	ac_status=$?
8807	grep -v '^ *+' conftest.er1 >conftest.err
8808	rm -f conftest.er1
8809	cat conftest.err >&5
8810	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8811	(exit $ac_status); } >/dev/null && {
8812	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
8813	test ! -s conftest.err
8814	}; then
8815	ac_header_preproc=yes
8816	else
8817	echo "$as_me: failed program was:" >&5
8818	sed 's/^/\| /' conftest.$ac_ext >&5
8819
8820	ac_header_preproc=no
8821	fi
8822
8823	rm -f conftest.err conftest.$ac_ext
8824	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8825	echo "${ECHO_T}$ac_header_preproc" >&6; }
8826
8827	# So? What about this header?
8828	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8829	yes:no: )
8830	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8831	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8832	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8833	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8834	ac_header_preproc=yes
8835	;;
8836	no:yes:* )
8837	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8838	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8839	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8840	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8841	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8842	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8843	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8844	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8845	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8846	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8847	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8848	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8849
8850	;;
8851	esac
8852	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8853	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8854	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8855	echo $ECHO_N "(cached) $ECHO_C" >&6
8856	else
8857	eval "$as_ac_Header=\$ac_header_preproc"
8858	fi
8859	ac_res=`eval echo '${'$as_ac_Header'}'`
8860	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8861	echo "${ECHO_T}$ac_res" >&6; }
8862
8863	fi
8864	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8865	cat >>confdefs.h <<_ACEOF
8866	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
8867	_ACEOF
8868
8869	fi
8870
8871	done
8872
8873
8874
8875
8876	for ac_header in utmp.h
8877	do
8878	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
8879	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8880	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8881	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8882	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8883	echo $ECHO_N "(cached) $ECHO_C" >&6
8884	fi
8885	ac_res=`eval echo '${'$as_ac_Header'}'`
8886	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8887	echo "${ECHO_T}$ac_res" >&6; }
8888	else
8889	# Is the header compilable?
8890	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8891	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8892	cat >conftest.$ac_ext <<_ACEOF
8893	/* confdefs.h. */
8894	_ACEOF
8895	cat confdefs.h >>conftest.$ac_ext
8896	cat >>conftest.$ac_ext <<_ACEOF
8897	/* end confdefs.h. */
8898	$ac_includes_default
8899	#include <$ac_header>
8900	_ACEOF
8901	rm -f conftest.$ac_objext
8902	if { (ac_try="$ac_compile"
8903	case "(($ac_try" in
8904	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8905	*) ac_try_echo=$ac_try;;
8906	esac
8907	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8908	(eval "$ac_compile") 2>conftest.er1
8909	ac_status=$?
8910	grep -v '^ *+' conftest.er1 >conftest.err
8911	rm -f conftest.er1
8912	cat conftest.err >&5
8913	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8914	(exit $ac_status); } && {
8915	test -z "$ac_cxx_werror_flag" \|\|
8916	test ! -s conftest.err
8917	} && test -s conftest.$ac_objext; then
8918	ac_header_compiler=yes
8919	else
8920	echo "$as_me: failed program was:" >&5
8921	sed 's/^/\| /' conftest.$ac_ext >&5
8922
8923	ac_header_compiler=no
8924	fi
8925
8926	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8927	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8928	echo "${ECHO_T}$ac_header_compiler" >&6; }
8929
8930	# Is the header present?
8931	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
8932	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8933	cat >conftest.$ac_ext <<_ACEOF
8934	/* confdefs.h. */
8935	_ACEOF
8936	cat confdefs.h >>conftest.$ac_ext
8937	cat >>conftest.$ac_ext <<_ACEOF
8938	/* end confdefs.h. */
8939	#include <$ac_header>
8940	_ACEOF
8941	if { (ac_try="$ac_cpp conftest.$ac_ext"
8942	case "(($ac_try" in
8943	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8944	*) ac_try_echo=$ac_try;;
8945	esac
8946	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8947	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8948	ac_status=$?
8949	grep -v '^ *+' conftest.er1 >conftest.err
8950	rm -f conftest.er1
8951	cat conftest.err >&5
8952	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8953	(exit $ac_status); } >/dev/null && {
8954	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
8955	test ! -s conftest.err
8956	}; then
8957	ac_header_preproc=yes
8958	else
8959	echo "$as_me: failed program was:" >&5
8960	sed 's/^/\| /' conftest.$ac_ext >&5
8961
8962	ac_header_preproc=no
8963	fi
8964
8965	rm -f conftest.err conftest.$ac_ext
8966	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8967	echo "${ECHO_T}$ac_header_preproc" >&6; }
8968
8969	# So? What about this header?
8970	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8971	yes:no: )
8972	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8973	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8974	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8975	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8976	ac_header_preproc=yes
8977	;;
8978	no:yes:* )
8979	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8980	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8981	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8982	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8983	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8984	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8985	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8986	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8987	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8988	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8989	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8990	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8991
8992	;;
8993	esac
8994	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8995	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8996	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8997	echo $ECHO_N "(cached) $ECHO_C" >&6
8998	else
8999	eval "$as_ac_Header=\$ac_header_preproc"
9000	fi
9001	ac_res=`eval echo '${'$as_ac_Header'}'`
9002	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9003	echo "${ECHO_T}$ac_res" >&6; }
9004
9005	fi
9006	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9007	cat >>confdefs.h <<_ACEOF
9008	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
9009	_ACEOF
9010	{ echo "$as_me:$LINENO: checking for struct utmp" >&5
9011	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6; }
9012	if test "${struct_utmp+set}" = set; then
9013	echo $ECHO_N "(cached) $ECHO_C" >&6
9014	else
9015	cat >conftest.$ac_ext <<_ACEOF
9016	/* confdefs.h. */
9017	_ACEOF
9018	cat confdefs.h >>conftest.$ac_ext
9019	cat >>conftest.$ac_ext <<_ACEOF
9020	/* end confdefs.h. */
9021	#include <sys/types.h>
9022	#include <utmp.h>
9023	int	6626	int
9024	main ()	6627	main ()
9025	{	6628	{
9026	struct utmp ut;	6629	static $2 ac_aggr;
		6630	if (sizeof ac_aggr.$3)
		6631	return 0;
9027	;	6632	;
9028	return 0;	6633	return 0;
9029	}	6634	}
9030	_ACEOF	6635	_ACEOF
9031	rm -f conftest.$ac_objext	6636	if ac_fn_cxx_try_compile "$LINENO"; then :
9032	if { (ac_try="$ac_compile"	6637	eval "$4=yes"
9033	case "(($ac_try" in
9034	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9035	*) ac_try_echo=$ac_try;;
9036	esac
9037	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9038	(eval "$ac_compile") 2>conftest.er1
9039	ac_status=$?
9040	grep -v '^ *+' conftest.er1 >conftest.err
9041	rm -f conftest.er1
9042	cat conftest.err >&5
9043	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9044	(exit $ac_status); } && {
9045	test -z "$ac_cxx_werror_flag" \|\|
9046	test ! -s conftest.err
9047	} && test -s conftest.$ac_objext; then
9048	struct_utmp=yes
9049	else	6638	else
9050	echo "$as_me: failed program was:" >&5	6639	eval "$4=no"
9051	sed 's/^/\| /' conftest.$ac_ext >&5
9052
9053	struct_utmp=no
9054	fi	6640	fi
9055
9056	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6641	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9057	fi	6642	fi
9058	{ echo "$as_me:$LINENO: result: $struct_utmp" >&5	6643	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9059	echo "${ECHO_T}$struct_utmp" >&6; }
9060	if test x$struct_utmp = xyes; then
9061
9062	cat >>confdefs.h <<\_ACEOF
9063	#define HAVE_STRUCT_UTMP 1
9064	_ACEOF
9065
9066	fi	6644	fi
		6645	eval ac_res=\$$4
		6646	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		6647	$as_echo "$ac_res" >&6; }
		6648	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
9067		6649
9068		6650	} # ac_fn_cxx_check_member
9069	{ echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5	6651	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
9070	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6; }
9071	if test "${struct_utmp_host+set}" = set; then
9072	echo $ECHO_N "(cached) $ECHO_C" >&6
9073	else
9074	cat >conftest.$ac_ext <<_ACEOF
9075	/* confdefs.h. */
9076	_ACEOF
9077	cat confdefs.h >>conftest.$ac_ext
9078	cat >>conftest.$ac_ext <<_ACEOF
9079	/* end confdefs.h. */
9080	#include <sys/types.h>	6652	#include <sys/types.h>
9081	#include <utmp.h>	6653	#include <utmp.h>
9082	int
9083	main ()
9084	{
9085	struct utmp ut; ut.ut_host;
9086	;
9087	return 0;
9088	}
9089	_ACEOF
9090	rm -f conftest.$ac_objext
9091	if { (ac_try="$ac_compile"
9092	case "(($ac_try" in
9093	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9094	*) ac_try_echo=$ac_try;;
9095	esac
9096	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9097	(eval "$ac_compile") 2>conftest.er1
9098	ac_status=$?
9099	grep -v '^ *+' conftest.er1 >conftest.err
9100	rm -f conftest.er1
9101	cat conftest.err >&5
9102	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9103	(exit $ac_status); } && {
9104	test -z "$ac_cxx_werror_flag" \|\|
9105	test ! -s conftest.err
9106	} && test -s conftest.$ac_objext; then
9107	struct_utmp_host=yes
9108	else
9109	echo "$as_me: failed program was:" >&5
9110	sed 's/^/\| /' conftest.$ac_ext >&5
9111		6654
9112	struct_utmp_host=no	6655	"
9113	fi
9114
9115	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9116	fi
9117	{ echo "$as_me:$LINENO: result: $struct_utmp_host" >&5
9118	echo "${ECHO_T}$struct_utmp_host" >&6; }
9119	if test x$struct_utmp_host = xyes; then	6656	if test "x$ac_cv_member_struct_utmp_ut_host" = x""yes; then :
9120		6657
9121	cat >>confdefs.h <<\_ACEOF	6658	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
9122	#define HAVE_UTMP_HOST 1
9123	_ACEOF
9124		6659
9125	fi	6660	fi
9126		6661
9127	{ echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5	6662
9128	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6; }	6663	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
9129	if test "${struct_utmp_pid+set}" = set; then
9130	echo $ECHO_N "(cached) $ECHO_C" >&6
9131	else
9132	cat >conftest.$ac_ext <<_ACEOF
9133	/* confdefs.h. */
9134	_ACEOF
9135	cat confdefs.h >>conftest.$ac_ext
9136	cat >>conftest.$ac_ext <<_ACEOF
9137	/* end confdefs.h. */
9138	#include <sys/types.h>	6664	#include <sys/types.h>
9139	#include <utmp.h>	6665	#include <utmp.h>
9140	int
9141	main ()
9142	{
9143	struct utmp ut; ut.ut_pid;
9144	;
9145	return 0;
9146	}
9147	_ACEOF
9148	rm -f conftest.$ac_objext
9149	if { (ac_try="$ac_compile"
9150	case "(($ac_try" in
9151	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9152	*) ac_try_echo=$ac_try;;
9153	esac
9154	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9155	(eval "$ac_compile") 2>conftest.er1
9156	ac_status=$?
9157	grep -v '^ *+' conftest.er1 >conftest.err
9158	rm -f conftest.er1
9159	cat conftest.err >&5
9160	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9161	(exit $ac_status); } && {
9162	test -z "$ac_cxx_werror_flag" \|\|
9163	test ! -s conftest.err
9164	} && test -s conftest.$ac_objext; then
9165	struct_utmp_pid=yes
9166	else
9167	echo "$as_me: failed program was:" >&5
9168	sed 's/^/\| /' conftest.$ac_ext >&5
9169		6666
9170	struct_utmp_pid=no	6667	"
9171	fi
9172
9173	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9174	fi
9175	{ echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5
9176	echo "${ECHO_T}$struct_utmp_pid" >&6; }
9177	if test x$struct_utmp_pid = xyes; then	6668	if test "x$ac_cv_member_struct_utmp_ut_pid" = x""yes; then :
9178		6669
9179	cat >>confdefs.h <<\_ACEOF	6670	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
9180	#define HAVE_UTMP_PID 1
9181	_ACEOF
9182		6671
9183	fi	6672	fi
		6673
9184		6674
9185	fi	6675	fi
9186		6676
9187	done	6677	done
9188		6678
9189		6679
9190
9191	for ac_header in utmpx.h	6680	for ac_header in utmpx.h
9192	do	6681	do :
9193	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	6682	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
9194	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6683	if test "x$ac_cv_header_utmpx_h" = x""yes; then :
9195	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
9196	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9197	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9198	echo $ECHO_N "(cached) $ECHO_C" >&6
9199	fi
9200	ac_res=`eval echo '${'$as_ac_Header'}'`
9201	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9202	echo "${ECHO_T}$ac_res" >&6; }
9203	else
9204	# Is the header compilable?
9205	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
9206	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
9207	cat >conftest.$ac_ext <<_ACEOF
9208	/* confdefs.h. */
9209	_ACEOF
9210	cat confdefs.h >>conftest.$ac_ext
9211	cat >>conftest.$ac_ext <<_ACEOF
9212	/* end confdefs.h. */
9213	$ac_includes_default
9214	#include <$ac_header>
9215	_ACEOF
9216	rm -f conftest.$ac_objext
9217	if { (ac_try="$ac_compile"
9218	case "(($ac_try" in
9219	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9220	*) ac_try_echo=$ac_try;;
9221	esac
9222	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9223	(eval "$ac_compile") 2>conftest.er1
9224	ac_status=$?
9225	grep -v '^ *+' conftest.er1 >conftest.err
9226	rm -f conftest.er1
9227	cat conftest.err >&5
9228	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9229	(exit $ac_status); } && {
9230	test -z "$ac_cxx_werror_flag" \|\|
9231	test ! -s conftest.err
9232	} && test -s conftest.$ac_objext; then
9233	ac_header_compiler=yes
9234	else
9235	echo "$as_me: failed program was:" >&5
9236	sed 's/^/\| /' conftest.$ac_ext >&5
9237
9238	ac_header_compiler=no
9239	fi
9240
9241	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9242	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9243	echo "${ECHO_T}$ac_header_compiler" >&6; }
9244
9245	# Is the header present?
9246	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
9247	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
9248	cat >conftest.$ac_ext <<_ACEOF
9249	/* confdefs.h. */
9250	_ACEOF
9251	cat confdefs.h >>conftest.$ac_ext
9252	cat >>conftest.$ac_ext <<_ACEOF
9253	/* end confdefs.h. */
9254	#include <$ac_header>
9255	_ACEOF
9256	if { (ac_try="$ac_cpp conftest.$ac_ext"
9257	case "(($ac_try" in
9258	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9259	*) ac_try_echo=$ac_try;;
9260	esac
9261	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9262	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9263	ac_status=$?
9264	grep -v '^ *+' conftest.er1 >conftest.err
9265	rm -f conftest.er1
9266	cat conftest.err >&5
9267	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9268	(exit $ac_status); } >/dev/null && {
9269	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
9270	test ! -s conftest.err
9271	}; then
9272	ac_header_preproc=yes
9273	else
9274	echo "$as_me: failed program was:" >&5
9275	sed 's/^/\| /' conftest.$ac_ext >&5
9276
9277	ac_header_preproc=no
9278	fi
9279
9280	rm -f conftest.err conftest.$ac_ext
9281	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9282	echo "${ECHO_T}$ac_header_preproc" >&6; }
9283
9284	# So? What about this header?
9285	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9286	yes:no: )
9287	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9288	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9289	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9290	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9291	ac_header_preproc=yes
9292	;;
9293	no:yes:* )
9294	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9295	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9296	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
9297	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
9298	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9299	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9300	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
9301	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
9302	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9303	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9304	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9305	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9306
9307	;;
9308	esac
9309	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
9310	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9311	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9312	echo $ECHO_N "(cached) $ECHO_C" >&6
9313	else
9314	eval "$as_ac_Header=\$ac_header_preproc"
9315	fi
9316	ac_res=`eval echo '${'$as_ac_Header'}'`
9317	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9318	echo "${ECHO_T}$ac_res" >&6; }
9319
9320	fi
9321	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9322	cat >>confdefs.h <<_ACEOF	6684	cat >>confdefs.h <<_ACEOF
9323	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	6685	#define HAVE_UTMPX_H 1
9324	_ACEOF	6686	_ACEOF
9325	{ echo "$as_me:$LINENO: checking for struct utmpx" >&5	6687	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
9326	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6; }
9327	if test "${struct_utmpx+set}" = set; then
9328	echo $ECHO_N "(cached) $ECHO_C" >&6
9329	else
9330	cat >conftest.$ac_ext <<_ACEOF
9331	/* confdefs.h. */
9332	_ACEOF
9333	cat confdefs.h >>conftest.$ac_ext
9334	cat >>conftest.$ac_ext <<_ACEOF
9335	/* end confdefs.h. */
9336	#include <sys/types.h>	6688	#include <sys/types.h>
9337	#include <utmpx.h>	6689	#include <utmpx.h>
9338	int
9339	main ()
9340	{
9341	struct utmpx ut;
9342	;
9343	return 0;
9344	}
9345	_ACEOF
9346	rm -f conftest.$ac_objext
9347	if { (ac_try="$ac_compile"
9348	case "(($ac_try" in
9349	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9350	*) ac_try_echo=$ac_try;;
9351	esac
9352	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9353	(eval "$ac_compile") 2>conftest.er1
9354	ac_status=$?
9355	grep -v '^ *+' conftest.er1 >conftest.err
9356	rm -f conftest.er1
9357	cat conftest.err >&5
9358	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9359	(exit $ac_status); } && {
9360	test -z "$ac_cxx_werror_flag" \|\|
9361	test ! -s conftest.err
9362	} && test -s conftest.$ac_objext; then
9363	struct_utmpx=yes
9364	else
9365	echo "$as_me: failed program was:" >&5
9366	sed 's/^/\| /' conftest.$ac_ext >&5
9367		6690
9368	struct_utmpx=no	6691	"
9369	fi
9370
9371	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9372	fi
9373	{ echo "$as_me:$LINENO: result: $struct_utmpx" >&5
9374	echo "${ECHO_T}$struct_utmpx" >&6; }
9375	if test x$struct_utmpx = xyes; then	6692	if test "x$ac_cv_type_struct_utmpx" = x""yes; then :
9376		6693
9377	cat >>confdefs.h <<\_ACEOF	6694	cat >>confdefs.h <<_ACEOF
9378	#define HAVE_STRUCT_UTMPX 1	6695	#define HAVE_STRUCT_UTMPX 1
9379	_ACEOF	6696	_ACEOF
9380		6697
9381	fi
9382		6698
		6699	fi
9383		6700
9384	{ echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6701
9385	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6; }	6702	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
9386	if test "${struct_utmpx_host+set}" = set; then
9387	echo $ECHO_N "(cached) $ECHO_C" >&6
9388	else
9389	cat >conftest.$ac_ext <<_ACEOF
9390	/* confdefs.h. */
9391	_ACEOF
9392	cat confdefs.h >>conftest.$ac_ext
9393	cat >>conftest.$ac_ext <<_ACEOF
9394	/* end confdefs.h. */
9395	#include <sys/types.h>	6703	#include <sys/types.h>
9396	#include <utmpx.h>	6704	#include <utmpx.h>
9397	int
9398	main ()
9399	{
9400	struct utmpx utx; utx.ut_host;
9401	;
9402	return 0;
9403	}
9404	_ACEOF
9405	rm -f conftest.$ac_objext
9406	if { (ac_try="$ac_compile"
9407	case "(($ac_try" in
9408	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9409	*) ac_try_echo=$ac_try;;
9410	esac
9411	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9412	(eval "$ac_compile") 2>conftest.er1
9413	ac_status=$?
9414	grep -v '^ *+' conftest.er1 >conftest.err
9415	rm -f conftest.er1
9416	cat conftest.err >&5
9417	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9418	(exit $ac_status); } && {
9419	test -z "$ac_cxx_werror_flag" \|\|
9420	test ! -s conftest.err
9421	} && test -s conftest.$ac_objext; then
9422	struct_utmpx_host=yes
9423	else
9424	echo "$as_me: failed program was:" >&5
9425	sed 's/^/\| /' conftest.$ac_ext >&5
9426		6705
9427	struct_utmpx_host=no	6706	"
9428	fi
9429
9430	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9431	fi
9432	{ echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5
9433	echo "${ECHO_T}$struct_utmpx_host" >&6; }
9434	if test x$struct_utmpx_host = xyes; then	6707	if test "x$ac_cv_member_struct_utmpx_ut_host" = x""yes; then :
9435		6708
9436	cat >>confdefs.h <<\_ACEOF	6709	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
9437	#define HAVE_UTMPX_HOST 1
9438	_ACEOF
9439		6710
9440	fi	6711	fi
9441		6712
9442	{ echo "$as_me:$LINENO: checking for session in utmpx struct" >&5
9443	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6; }
9444	if test "${struct_utmpx_session+set}" = set; then
9445	echo $ECHO_N "(cached) $ECHO_C" >&6
9446	else
9447	cat >conftest.$ac_ext <<_ACEOF
9448	/* confdefs.h. */
9449	_ACEOF
9450	cat confdefs.h >>conftest.$ac_ext
9451	cat >>conftest.$ac_ext <<_ACEOF
9452	/* end confdefs.h. */
9453	#include <sys/types.h>
9454	#include <utmpx.h>
9455	int
9456	main ()
9457	{
9458	struct utmpx utx; utx.ut_session;
9459	;
9460	return 0;
9461	}
9462	_ACEOF
9463	rm -f conftest.$ac_objext
9464	if { (ac_try="$ac_compile"
9465	case "(($ac_try" in
9466	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9467	*) ac_try_echo=$ac_try;;
9468	esac
9469	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9470	(eval "$ac_compile") 2>conftest.er1
9471	ac_status=$?
9472	grep -v '^ *+' conftest.er1 >conftest.err
9473	rm -f conftest.er1
9474	cat conftest.err >&5
9475	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9476	(exit $ac_status); } && {
9477	test -z "$ac_cxx_werror_flag" \|\|
9478	test ! -s conftest.err
9479	} && test -s conftest.$ac_objext; then
9480	struct_utmpx_session=yes
9481	else
9482	echo "$as_me: failed program was:" >&5
9483	sed 's/^/\| /' conftest.$ac_ext >&5
9484
9485	struct_utmpx_session=no
9486	fi
9487
9488	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9489	fi
9490	{ echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5
9491	echo "${ECHO_T}$struct_utmpx_session" >&6; }
9492	if test x$struct_utmpx_session = xyes; then
9493
9494	cat >>confdefs.h <<\_ACEOF
9495	#define HAVE_UTMPX_SESSION 1
9496	_ACEOF
9497
9498	fi
9499		6713
9500	fi	6714	fi
9501		6715
9502	done	6716	done
9503		6717
9504	{ echo "$as_me:$LINENO: checking for struct lastlog" >&5	6718	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
9505	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6; }
9506	if test "${struct_lastlog+set}" = set; then
9507	echo $ECHO_N "(cached) $ECHO_C" >&6
9508	else
9509	cat >conftest.$ac_ext <<_ACEOF
9510	/* confdefs.h. */
9511	_ACEOF
9512	cat confdefs.h >>conftest.$ac_ext
9513	cat >>conftest.$ac_ext <<_ACEOF
9514	/* end confdefs.h. */
9515	#include <sys/types.h>	6719	#include <sys/types.h>
9516	#include <utmp.h>	6720	#include <utmp.h>
9517	#ifdef HAVE_LASTLOG_H	6721	#ifdef HAVE_LASTLOG_H
9518	#include <lastlog.h>	6722	#include <lastlog.h>
9519	#endif	6723	#endif
9520		6724
9521	int	6725	"
9522	main ()
9523	{
9524	struct lastlog ll;
9525	;
9526	return 0;
9527	}
9528	_ACEOF
9529	rm -f conftest.$ac_objext
9530	if { (ac_try="$ac_compile"
9531	case "(($ac_try" in
9532	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9533	*) ac_try_echo=$ac_try;;
9534	esac
9535	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9536	(eval "$ac_compile") 2>conftest.er1
9537	ac_status=$?
9538	grep -v '^ *+' conftest.er1 >conftest.err
9539	rm -f conftest.er1
9540	cat conftest.err >&5
9541	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9542	(exit $ac_status); } && {
9543	test -z "$ac_cxx_werror_flag" \|\|
9544	test ! -s conftest.err
9545	} && test -s conftest.$ac_objext; then
9546	struct_lastlog=yes
9547	else
9548	echo "$as_me: failed program was:" >&5
9549	sed 's/^/\| /' conftest.$ac_ext >&5
9550
9551	struct_lastlog=no
9552	fi
9553
9554	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9555	fi
9556	{ echo "$as_me:$LINENO: result: $struct_lastlog" >&5
9557	echo "${ECHO_T}$struct_lastlog" >&6; }
9558	if test x$struct_lastlog = xyes; then	6726	if test "x$ac_cv_type_struct_lastlog" = x""yes; then :
9559		6727
9560	cat >>confdefs.h <<\_ACEOF	6728	cat >>confdefs.h <<_ACEOF
9561	#define HAVE_STRUCT_LASTLOG 1	6729	#define HAVE_STRUCT_LASTLOG 1
9562	_ACEOF	6730	_ACEOF
9563		6731
9564	fi
9565		6732
9566	{ echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6733	fi
9567	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6; }	6734
9568	if test "${struct_lastlogx+set}" = set; then	6735
9569	echo $ECHO_N "(cached) $ECHO_C" >&6	6736	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
9570	else
9571	cat >conftest.$ac_ext <<_ACEOF
9572	/* confdefs.h. */
9573	_ACEOF
9574	cat confdefs.h >>conftest.$ac_ext
9575	cat >>conftest.$ac_ext <<_ACEOF
9576	/* end confdefs.h. */
9577	#include <sys/types.h>	6737	#include <sys/types.h>
9578	#include <utmpx.h>	6738	#include <utmpx.h>
9579	#ifdef HAVE_LASTLOG_H	6739	#ifdef HAVE_LASTLOG_H
9580	#include <lastlog.h>	6740	#include <lastlog.h>
9581	#endif	6741	#endif
9582		6742
9583	int	6743	"
9584	main ()
9585	{
9586	struct lastlogx ll;
9587	;
9588	return 0;
9589	}
9590	_ACEOF
9591	rm -f conftest.$ac_objext
9592	if { (ac_try="$ac_compile"
9593	case "(($ac_try" in
9594	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9595	*) ac_try_echo=$ac_try;;
9596	esac
9597	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9598	(eval "$ac_compile") 2>conftest.er1
9599	ac_status=$?
9600	grep -v '^ *+' conftest.er1 >conftest.err
9601	rm -f conftest.er1
9602	cat conftest.err >&5
9603	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9604	(exit $ac_status); } && {
9605	test -z "$ac_cxx_werror_flag" \|\|
9606	test ! -s conftest.err
9607	} && test -s conftest.$ac_objext; then
9608	struct_lastlogx=yes
9609	else
9610	echo "$as_me: failed program was:" >&5
9611	sed 's/^/\| /' conftest.$ac_ext >&5
9612
9613	struct_lastlogx=no
9614	fi
9615
9616	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9617	fi
9618	{ echo "$as_me:$LINENO: result: $struct_lastlogx" >&5
9619	echo "${ECHO_T}$struct_lastlogx" >&6; }
9620	if test x$struct_lastlogx = xyes; then	6744	if test "x$ac_cv_type_struct_lastlogx" = x""yes; then :
9621		6745
9622	cat >>confdefs.h <<\_ACEOF	6746	cat >>confdefs.h <<_ACEOF
9623	#define HAVE_STRUCT_LASTLOGX 1	6747	#define HAVE_STRUCT_LASTLOGX 1
9624	_ACEOF	6748	_ACEOF
9625		6749
9626	fi
9627		6750
		6751	fi
9628		6752
9629	{ echo "$as_me:$LINENO: checking where utmp is located" >&5	6753
9630	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6; }	6754
		6755	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
		6756	$as_echo_n "checking for a fallback location of utmp... " >&6; }
9631	if test "${path_utmp+set}" = set; then	6757	if test "${pt_cv_path_utmp+set}" = set; then :
9632	echo $ECHO_N "(cached) $ECHO_C" >&6	6758	$as_echo_n "(cached) " >&6
9633	else	6759	else
		6760
9634	if test "$cross_compiling" = yes; then	6761	if test "$cross_compiling" != yes; then
9635	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5
9636	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
9637	else
9638	cat >conftest.$ac_ext <<_ACEOF
9639	/* confdefs.h. */
9640	_ACEOF
9641	cat confdefs.h >>conftest.$ac_ext
9642	cat >>conftest.$ac_ext <<_ACEOF
9643	/* end confdefs.h. */
9644	#include <stdio.h>
9645	#include <stdlib.h>
9646	#include <sys/types.h>
9647	#include <utmp.h>
9648	#include <errno.h>
9649	main()
9650	{
9651	char *u, utmplist[] = {
9652	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };	6762	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
9653	FILE a, f=fopen("conftestval", "w");	6763	if test -f "$file"; then
9654	if (!f) exit(1);	6764	pt_cv_path_utmp=$file
9655	#ifdef UTMP_FILE	6765	break
9656	fprintf(f, "%s\n", UTMP_FILE);	6766	fi
9657	exit(0);	6767	done
9658	#endif
9659	#ifdef _PATH_UTMP
9660	fprintf(f, "%s\n", _PATH_UTMP);
9661	exit(0);
9662	#endif
9663	for (u = utmplist; *u; u++) {
9664	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
9665	fprintf(f, "%s\n", *u);
9666	exit(0);
9667	}
9668	}
9669	exit(0);
9670	}
9671	_ACEOF
9672	rm -f conftest$ac_exeext
9673	if { (ac_try="$ac_link"
9674	case "(($ac_try" in
9675	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9676	*) ac_try_echo=$ac_try;;
9677	esac
9678	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9679	(eval "$ac_link") 2>&5
9680	ac_status=$?
9681	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9682	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9683	{ (case "(($ac_try" in
9684	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9685	*) ac_try_echo=$ac_try;;
9686	esac
9687	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9688	(eval "$ac_try") 2>&5
9689	ac_status=$?
9690	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9691	(exit $ac_status); }; }; then
9692	path_utmp=`cat conftestval`
9693	else
9694	echo "$as_me: program exited with status $ac_status" >&5
9695	echo "$as_me: failed program was:" >&5
9696	sed 's/^/\| /' conftest.$ac_ext >&5
9697
9698	( exit $ac_status )
9699	path_utmp=
9700	fi	6768	fi
9701	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9702	fi	6769	fi
9703
9704
9705	fi
9706	{ echo "$as_me:$LINENO: result: $path_utmp" >&5	6770	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
9707	echo "${ECHO_T}$path_utmp" >&6; }	6771	$as_echo "$pt_cv_path_utmp" >&6; }
9708	if test x$path_utmp != x; then	6772	if test x$pt_cv_path_utmp != x; then
9709		6773
9710	cat >>confdefs.h <<_ACEOF	6774	cat >>confdefs.h <<_ACEOF
9711	#define UTMP_FILE "$path_utmp"	6775	#define PT_UTMP_FILE "$pt_cv_path_utmp"
9712	_ACEOF	6776	_ACEOF
9713		6777
		6778	elif test "$cross_compiling" = yes; then
		6779	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
		6780	$as_echo "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
9714	fi	6781	fi
9715		6782
9716		6783
9717	{ echo "$as_me:$LINENO: checking where utmpx is located" >&5	6784	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
9718	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6; }	6785	$as_echo_n "checking for a fallback location of wtmp... " >&6; }
9719	if test "${path_utmpx+set}" = set; then	6786	if test "${pt_cv_path_wtmp+set}" = set; then :
9720	echo $ECHO_N "(cached) $ECHO_C" >&6	6787	$as_echo_n "(cached) " >&6
9721	else	6788	else
		6789
9722	if test "$cross_compiling" = yes; then	6790	if test "$cross_compiling" != yes; then
9723	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5	6791	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
9724	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}	6792	if test -f "$file"; then
9725	else	6793	pt_cv_path_wtmp=$file
9726	cat >conftest.$ac_ext <<_ACEOF	6794	break
9727	/* confdefs.h. */	6795	fi
9728	_ACEOF	6796	done
9729	cat confdefs.h >>conftest.$ac_ext
9730	cat >>conftest.$ac_ext <<_ACEOF
9731	/* end confdefs.h. */
9732	#include <stdio.h>
9733	#include <stdlib.h>
9734	#include <sys/types.h>
9735	#include <utmpx.h>
9736	#include <errno.h>
9737	#include <sys/stat.h>
9738	#ifdef HAVE_STRING_H
9739	#include <string.h>
9740	#endif
9741	main()
9742	{
9743	char *u, p, *utmplist[] = {
9744	#ifdef UTMPX_FILE
9745	UTMPX_FILE,
9746	#endif
9747	#ifdef _PATH_UTMPX
9748	_PATH_UTMPX,
9749	#endif
9750	"/var/adm/utmpx", "/etc/utmpx", NULL };
9751	FILE a, f=fopen("conftestval", "w");
9752	struct stat statu, statux;
9753	if (!f) exit(1);
9754	for (u = utmplist; *u; u++) {
9755	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
9756	if (stat(*u, &statux) < 0)
9757	continue;
9758	p = strdup(*u);
9759	p[strlen(p) - 1] = '\0';
9760	if (stat(p, &statu) >= 0
9761	&& (statu.st_mtime - statux.st_mtime > 86400))
9762	continue;
9763	fprintf(f, "%s\n", *u);
9764	exit(0);
9765	}
9766	}
9767	exit(0);
9768	}
9769	_ACEOF
9770	rm -f conftest$ac_exeext
9771	if { (ac_try="$ac_link"
9772	case "(($ac_try" in
9773	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9774	*) ac_try_echo=$ac_try;;
9775	esac
9776	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9777	(eval "$ac_link") 2>&5
9778	ac_status=$?
9779	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9780	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9781	{ (case "(($ac_try" in
9782	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9783	*) ac_try_echo=$ac_try;;
9784	esac
9785	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9786	(eval "$ac_try") 2>&5
9787	ac_status=$?
9788	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9789	(exit $ac_status); }; }; then
9790	path_utmpx=`cat conftestval`
9791	else
9792	echo "$as_me: program exited with status $ac_status" >&5
9793	echo "$as_me: failed program was:" >&5
9794	sed 's/^/\| /' conftest.$ac_ext >&5
9795
9796	( exit $ac_status )
9797	path_utmpx=
9798	fi	6797	fi
9799	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9800	fi	6798	fi
9801
9802
9803	fi
9804	{ echo "$as_me:$LINENO: result: $path_utmpx" >&5	6799	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
9805	echo "${ECHO_T}$path_utmpx" >&6; }	6800	$as_echo "$pt_cv_path_wtmp" >&6; }
9806	if test x$path_utmpx != x; then	6801	if test x$pt_cv_path_wtmp != x; then
9807		6802
9808	cat >>confdefs.h <<_ACEOF	6803	cat >>confdefs.h <<_ACEOF
9809	#define UTMPX_FILE "$path_utmpx"	6804	#define PT_WTMP_FILE "$pt_cv_path_wtmp"
9810	_ACEOF	6805	_ACEOF
9811		6806
		6807	elif test "$cross_compiling" = yes; then
		6808	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
		6809	$as_echo "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
9812	fi	6810	fi
9813		6811
9814		6812	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
9815	{ echo "$as_me:$LINENO: checking where wtmp is located" >&5	6813	$as_echo_n "checking for a fallback location of wtmpx... " >&6; }
9816	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6; }
9817	if test "${path_wtmp+set}" = set; then	6814	if test "${pt_cv_path_wtmpx+set}" = set; then :
9818	echo $ECHO_N "(cached) $ECHO_C" >&6	6815	$as_echo_n "(cached) " >&6
9819	else	6816	else
		6817
9820	if test "$cross_compiling" = yes; then	6818	if test "$cross_compiling" != yes; then
9821	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5	6819	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
9822	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}	6820	if test -f "$file"; then
9823	else	6821	pt_cv_path_wtmpx=$file
9824	cat >conftest.$ac_ext <<_ACEOF	6822	break
9825	/* confdefs.h. */	6823	fi
9826	_ACEOF	6824	done
9827	cat confdefs.h >>conftest.$ac_ext
9828	cat >>conftest.$ac_ext <<_ACEOF
9829	/* end confdefs.h. */
9830	#include <stdio.h>
9831	#include <stdlib.h>
9832	#include <sys/types.h>
9833	#ifdef HAVE_UTMP_H
9834	#include <utmp.h>
9835	#endif
9836	#include <errno.h>
9837	main()
9838	{
9839	char *w, wtmplist[] = {
9840	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
9841	FILE a, f=fopen("conftestval", "w");
9842	if (!f) exit(1);
9843	#ifdef WTMP_FILE
9844	fprintf(f, "%s\n", WTMP_FILE);
9845	exit(0);
9846	#endif
9847	#ifdef _PATH_WTMP
9848	fprintf(f, "%s\n", _PATH_WTMP);
9849	exit(0);
9850	#endif
9851	for (w = wtmplist; *w; w++) {
9852	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
9853	fprintf(f, "%s\n", *w);
9854	exit(0);
9855	}
9856	}
9857	exit(0);
9858	}
9859	_ACEOF
9860	rm -f conftest$ac_exeext
9861	if { (ac_try="$ac_link"
9862	case "(($ac_try" in
9863	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9864	*) ac_try_echo=$ac_try;;
9865	esac
9866	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9867	(eval "$ac_link") 2>&5
9868	ac_status=$?
9869	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9870	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9871	{ (case "(($ac_try" in
9872	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9873	*) ac_try_echo=$ac_try;;
9874	esac
9875	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9876	(eval "$ac_try") 2>&5
9877	ac_status=$?
9878	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9879	(exit $ac_status); }; }; then
9880	path_wtmp=`cat conftestval`
9881	else
9882	echo "$as_me: program exited with status $ac_status" >&5
9883	echo "$as_me: failed program was:" >&5
9884	sed 's/^/\| /' conftest.$ac_ext >&5
9885
9886	( exit $ac_status )
9887	path_wtmp=
9888	fi	6825	fi
9889	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9890	fi	6826	fi
9891
9892
9893	fi
9894	{ echo "$as_me:$LINENO: result: $path_wtmp" >&5	6827	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
9895	echo "${ECHO_T}$path_wtmp" >&6; }	6828	$as_echo "$pt_cv_path_wtmpx" >&6; }
9896	if test x$path_wtmp != x; then	6829	if test x$pt_cv_path_wtmpx != x; then
9897		6830
9898	cat >>confdefs.h <<_ACEOF	6831	cat >>confdefs.h <<_ACEOF
9899	#define WTMP_FILE "$path_wtmp"	6832	#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
9900	_ACEOF	6833	_ACEOF
9901		6834
		6835	elif test "$cross_compiling" = yes; then
		6836	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
		6837	$as_echo "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
9902	fi	6838	fi
9903		6839
9904	{ echo "$as_me:$LINENO: checking where wtmpx is located" >&5	6840	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
9905	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6; }	6841	$as_echo_n "checking for a fallback location of lastlog... " >&6; }
9906	if test "${path_wtmpx+set}" = set; then	6842	if test "${pt_cv_path_lastlog+set}" = set; then :
9907	echo $ECHO_N "(cached) $ECHO_C" >&6	6843	$as_echo_n "(cached) " >&6
9908	else	6844	else
		6845
9909	if test "$cross_compiling" = yes; then	6846	if test "$cross_compiling" != yes; then
9910	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5	6847	for file in "/var/log/lastlog" "/var/adm/lastlog"; do
9911	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}	6848	if test -f "$file"; then
9912	else	6849	pt_cv_path_lastlog=$file
9913	cat >conftest.$ac_ext <<_ACEOF	6850	break
9914	/* confdefs.h. */	6851	fi
9915	_ACEOF	6852	done
9916	cat confdefs.h >>conftest.$ac_ext
9917	cat >>conftest.$ac_ext <<_ACEOF
9918	/* end confdefs.h. */
9919	#include <stdio.h>
9920	#include <stdlib.h>
9921	#ifdef HAVE_UTMPX_H
9922	#include <utmpx.h>
9923	#endif
9924	#include <errno.h>
9925	main()
9926	{
9927	char *w, wtmplist[] = {
9928	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
9929	FILE a, f=fopen("conftestval", "w");
9930	if (!f) exit(1);
9931	#ifdef WTMPX_FILE
9932	fprintf(f, "%s\n", WTMPX_FILE);
9933	exit(0);
9934	#endif
9935	#ifdef _PATH_WTMPX
9936	fprintf(f, "%s\n", _PATH_WTMPX);
9937	exit(0);
9938	#endif
9939	for (w = wtmplist; *w; w++) {
9940	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
9941	fprintf(f, "%s\n", *w);
9942	exit(0);
9943	}
9944	}
9945	exit(0);
9946	}
9947	_ACEOF
9948	rm -f conftest$ac_exeext
9949	if { (ac_try="$ac_link"
9950	case "(($ac_try" in
9951	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9952	*) ac_try_echo=$ac_try;;
9953	esac
9954	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9955	(eval "$ac_link") 2>&5
9956	ac_status=$?
9957	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9958	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9959	{ (case "(($ac_try" in
9960	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9961	*) ac_try_echo=$ac_try;;
9962	esac
9963	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9964	(eval "$ac_try") 2>&5
9965	ac_status=$?
9966	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9967	(exit $ac_status); }; }; then
9968	path_wtmpx=`cat conftestval`
9969	else
9970	echo "$as_me: program exited with status $ac_status" >&5
9971	echo "$as_me: failed program was:" >&5
9972	sed 's/^/\| /' conftest.$ac_ext >&5
9973
9974	( exit $ac_status )
9975	path_wtmpx=
9976	fi	6853	fi
9977	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9978	fi	6854	fi
9979		6855	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
9980		6856	$as_echo "$pt_cv_path_lastlog" >&6; }
9981	fi
9982	{ echo "$as_me:$LINENO: result: $path_wtmpx" >&5
9983	echo "${ECHO_T}$path_wtmpx" >&6; }
9984	if test x$path_wtmpx != x; then	6857	if test x$pt_cv_path_lastlog != x; then
9985		6858
9986	cat >>confdefs.h <<_ACEOF	6859	cat >>confdefs.h <<_ACEOF
9987	#define WTMPX_FILE "$path_wtmpx"	6860	#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
9988	_ACEOF	6861	_ACEOF
9989		6862
		6863	elif test "$cross_compiling" = yes; then
		6864	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
		6865	$as_echo "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
9990	fi	6866	fi
9991		6867
9992	{ echo "$as_me:$LINENO: checking where lastlog is located" >&5	6868	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
9993	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6; }	6869	$as_echo_n "checking for a fallback location of lastlogx... " >&6; }
9994	if test "${path_lastlog+set}" = set; then	6870	if test "${pt_cv_path_lastlogx+set}" = set; then :
9995	echo $ECHO_N "(cached) $ECHO_C" >&6	6871	$as_echo_n "(cached) " >&6
9996	else	6872	else
		6873
9997	if test "$cross_compiling" = yes; then	6874	if test "$cross_compiling" != yes; then
9998	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5	6875	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
9999	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}	6876	if test -f "$file"; then
10000	else	6877	pt_cv_path_lastlogx=$file
10001	cat >conftest.$ac_ext <<_ACEOF	6878	break
10002	/* confdefs.h. */	6879	fi
10003	_ACEOF	6880	done
10004	cat confdefs.h >>conftest.$ac_ext
10005	cat >>conftest.$ac_ext <<_ACEOF
10006	/* end confdefs.h. */
10007	#include <stdio.h>
10008	#include <stdlib.h>
10009	#include <sys/types.h>
10010	#ifdef HAVE_UTMPX_H
10011	#include <utmpx.h>
10012	#elif defined(HAVE_UTMP_H)
10013	#include <utmp.h>
10014	#endif
10015	#ifdef HAVE_LASTLOG_H
10016	#include <lastlog.h>
10017	#endif
10018	#include <errno.h>
10019	main()
10020	{
10021	char *w, lastloglist[] = { "/var/log/lastlog", NULL };
10022	FILE a, f=fopen("conftestval", "w");
10023	if (!f) exit(1);
10024	#ifdef LASTLOG_FILE
10025	fprintf(f, "%s\n", LASTLOG_FILE);
10026	exit(0);
10027	#endif
10028	#ifdef _PATH_LASTLOG
10029	fprintf(f, "%s\n", _PATH_LASTLOG);
10030	exit(0);
10031	#endif
10032	for (w = lastloglist; *w; w++) {
10033	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
10034	fprintf(f, "%s\n", *w);
10035	exit(0);
10036	}
10037	}
10038	exit(0);
10039	}
10040	_ACEOF
10041	rm -f conftest$ac_exeext
10042	if { (ac_try="$ac_link"
10043	case "(($ac_try" in
10044	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10045	*) ac_try_echo=$ac_try;;
10046	esac
10047	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10048	(eval "$ac_link") 2>&5
10049	ac_status=$?
10050	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10051	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10052	{ (case "(($ac_try" in
10053	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10054	*) ac_try_echo=$ac_try;;
10055	esac
10056	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10057	(eval "$ac_try") 2>&5
10058	ac_status=$?
10059	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10060	(exit $ac_status); }; }; then
10061	path_lastlog=`cat conftestval`
10062	else
10063	echo "$as_me: program exited with status $ac_status" >&5
10064	echo "$as_me: failed program was:" >&5
10065	sed 's/^/\| /' conftest.$ac_ext >&5
10066
10067	( exit $ac_status )
10068	path_lastlog=
10069	fi	6881	fi
10070	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10071	fi	6882	fi
10072
10073
10074	fi
10075	{ echo "$as_me:$LINENO: result: $path_lastlog" >&5	6883	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
10076	echo "${ECHO_T}$path_lastlog" >&6; }	6884	$as_echo "$pt_cv_path_lastlogx" >&6; }
10077	if test x$path_lastlog != x; then	6885	if test x$pt_cv_path_lastlogx != x; then
10078		6886
10079	cat >>confdefs.h <<_ACEOF	6887	cat >>confdefs.h <<_ACEOF
10080	#define LASTLOG_FILE "$path_lastlog"	6888	#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx"
10081	_ACEOF	6889	_ACEOF
10082		6890
10083	fi
10084
10085	{ echo "$as_me:$LINENO: checking where lastlogx is located" >&5
10086	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6; }
10087	if test "${path_lastlogx+set}" = set; then
10088	echo $ECHO_N "(cached) $ECHO_C" >&6
10089	else
10090	if test "$cross_compiling" = yes; then	6891	elif test "$cross_compiling" = yes; then
10091	{ echo "$as_me:$LINENO: WARNING: Define LASTLOGX_FILE in config.h manually" >&5	6892	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
10092	echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}	6893	$as_echo "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
10093	else
10094	cat >conftest.$ac_ext <<_ACEOF
10095	/* confdefs.h. */
10096	_ACEOF
10097	cat confdefs.h >>conftest.$ac_ext
10098	cat >>conftest.$ac_ext <<_ACEOF
10099	/* end confdefs.h. */
10100	#include <stdio.h>
10101	#include <stdlib.h>
10102	#ifdef HAVE_UTMPX_H
10103	#include <utmpx.h>
10104	#endif
10105	#include <errno.h>
10106	main()
10107	{
10108	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
10109	FILE a, f=fopen("conftestval", "w");
10110	if (!f) exit(1);
10111	#ifdef LASTLOGX_FILE
10112	fprintf(f, "%s\n", LASTLOGX_FILE);
10113	exit(0);
10114	#endif
10115	#ifdef _PATH_LASTLOGX
10116	fprintf(f, "%s\n", _PATH_LASTLOGX);
10117	exit(0);
10118	#endif
10119	for (w = wtmplist; *w; w++) {
10120	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
10121	fprintf(f, "%s\n", *w);
10122	exit(0);
10123	}
10124	}
10125	exit(0);
10126	}
10127	_ACEOF
10128	rm -f conftest$ac_exeext
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 $ac_status); }; }; then
10148	path_lastlogx=`cat conftestval`
10149	else
10150	echo "$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 $ac_status )
10155	path_lastlogx=
10156	fi
10157	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10158	fi
10159
10160
10161	fi
10162	{ echo "$as_me:$LINENO: result: $path_lastlogx" >&5
10163	echo "${ECHO_T}$path_lastlogx" >&6; }
10164	if test x$path_lastlogx != x; then
10165
10166	cat >>confdefs.h <<_ACEOF
10167	#define LASTLOGX_FILE "$path_lastlogx"
10168	_ACEOF
10169
10170	fi	6894	fi
10171		6895
10172		6896
10173		6897
10174		6898
10175	save_LIBS=$LIBS	6899	save_LIBS=$LIBS
10176	save_CFLAGS=$CFLAGS	6900	save_CFLAGS=$CFLAGS
10177	CFLAGS="$CFLAGS $X_CFLAGS"	6901	CFLAGS="$CFLAGS $X_CFLAGS"
10178	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	6902	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
10179	if test x$support_xim = xyes; then	6903	if test x$support_xim = xyes; then
10180	{ echo "$as_me:$LINENO: checking for working Xlocale" >&5	6904	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
10181	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6; }	6905	$as_echo_n "checking for working Xlocale... " >&6; }
10182	if test "${rxvt_cv_func_xlocale+set}" = set; then	6906	if test "${rxvt_cv_func_xlocale+set}" = set; then :
10183	echo $ECHO_N "(cached) $ECHO_C" >&6	6907	$as_echo_n "(cached) " >&6
10184	else	6908	else
10185	if test "$cross_compiling" = yes; then	6909	if test "$cross_compiling" = yes; then :
10186	:	6910	:
10187	else	6911	else
10188	cat >conftest.$ac_ext <<_ACEOF
10189	/* confdefs.h. */
10190	_ACEOF
10191	cat confdefs.h >>conftest.$ac_ext	6912	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10192	cat >>conftest.$ac_ext <<_ACEOF
10193	/* end confdefs.h. */	6913	/* end confdefs.h. */
		6914
10194	#include <X11/Xlib.h>	6915	#include <X11/Xlib.h>
10195	#include <stdlib.h>	6916	#include <stdlib.h>
10196	main() {	6917	int main() {
10197	char *p;	6918	char *p;
10198	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	6919	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
10199	exit (XSupportsLocale() ? 0 : 1);	6920	exit (XSupportsLocale() ? 0 : 1);
10200	else	6921	else
10201	exit (1);}	6922	exit (1);
		6923	}
		6924
10202	_ACEOF	6925	_ACEOF
10203	rm -f conftest$ac_exeext	6926	if ac_fn_cxx_try_run "$LINENO"; then :
10204	if { (ac_try="$ac_link"
10205	case "(($ac_try" in
10206	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10207	*) ac_try_echo=$ac_try;;
10208	esac
10209	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10210	(eval "$ac_link") 2>&5
10211	ac_status=$?
10212	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10213	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10214	{ (case "(($ac_try" in
10215	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10216	*) ac_try_echo=$ac_try;;
10217	esac
10218	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10219	(eval "$ac_try") 2>&5
10220	ac_status=$?
10221	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10222	(exit $ac_status); }; }; then
10223	rxvt_cv_func_xlocale=yes	6927	rxvt_cv_func_xlocale=yes
10224	else	6928	else
10225	echo "$as_me: program exited with status $ac_status" >&5
10226	echo "$as_me: failed program was:" >&5
10227	sed 's/^/\| /' conftest.$ac_ext >&5
10228
10229	( exit $ac_status )
10230	rxvt_cv_func_xlocale=no	6929	rxvt_cv_func_xlocale=no
10231	fi	6930	fi
10232	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	6931	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		6932	conftest.$ac_objext conftest.beam conftest.$ac_ext
10233	fi	6933	fi
10234		6934
10235
10236	fi	6935	fi
10237	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	6936	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
10238	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6; }	6937	$as_echo "$rxvt_cv_func_xlocale" >&6; }
10239	if test x$rxvt_cv_func_xlocale = xyes; then	6938	if test x$rxvt_cv_func_xlocale = xyes; then
10240		6939
10241	cat >>confdefs.h <<\_ACEOF	6940	$as_echo "#define USE_XIM 1" >>confdefs.h
10242	#define USE_XIM 1
10243	_ACEOF
10244		6941
10245	{ echo "$as_me:$LINENO: checking for broken XIM callback" >&5	6942	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
10246	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6; }	6943	$as_echo_n "checking for broken XIM callback... " >&6; }
10247	if test "${rxvt_cv_broken_ximcb+set}" = set; then	6944	if test "${rxvt_cv_broken_ximcb+set}" = set; then :
10248	echo $ECHO_N "(cached) $ECHO_C" >&6	6945	$as_echo_n "(cached) " >&6
10249	else	6946	else
10250	cat >conftest.$ac_ext <<_ACEOF	6947	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6948	/* end confdefs.h. */
10251		6949
10252	#include <X11/Xlib.h>	6950	#include <X11/Xlib.h>
10253		6951
10254	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	6952	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
10255		6953
…		…
10257	XIMCallback cb;	6955	XIMCallback cb;
10258	cb.callback = im_destroy_cb;	6956	cb.callback = im_destroy_cb;
10259	}	6957	}
10260		6958
10261	_ACEOF	6959	_ACEOF
10262	rm -f conftest.$ac_objext	6960	if ac_fn_cxx_try_compile "$LINENO"; then :
10263	if { (ac_try="$ac_compile"
10264	case "(($ac_try" in
10265	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10266	*) ac_try_echo=$ac_try;;
10267	esac
10268	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10269	(eval "$ac_compile") 2>conftest.er1
10270	ac_status=$?
10271	grep -v '^ *+' conftest.er1 >conftest.err
10272	rm -f conftest.er1
10273	cat conftest.err >&5
10274	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10275	(exit $ac_status); } && {
10276	test -z "$ac_cxx_werror_flag" \|\|
10277	test ! -s conftest.err
10278	} && test -s conftest.$ac_objext; then
10279	rxvt_cv_broken_ximcb=yes	6961	rxvt_cv_broken_ximcb=yes
10280	else	6962	else
10281	echo "$as_me: failed program was:" >&5
10282	sed 's/^/\| /' conftest.$ac_ext >&5
10283
10284	rxvt_cv_broken_ximcb=no	6963	rxvt_cv_broken_ximcb=no
10285	fi	6964	fi
10286
10287	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6965	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10288	fi	6966	fi
10289	{ echo "$as_me:$LINENO: result: $rxvt_cv_broken_ximcb" >&5	6967	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
10290	echo "${ECHO_T}$rxvt_cv_broken_ximcb" >&6; }	6968	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
10291		6969
10292	if test x$rxvt_cv_broken_ximcb = xyes; then	6970	if test x$rxvt_cv_broken_ximcb = xyes; then
10293		6971
10294	cat >>confdefs.h <<\_ACEOF	6972	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
10295	#define XIMCB_PROTO_BROKEN 1
10296	_ACEOF
10297		6973
10298	fi	6974	fi
10299	fi	6975	fi
10300	fi	6976	fi
10301		6977
10302	{ echo "$as_me:$LINENO: checking for working X setlocale" >&5	6978	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
10303	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6; }	6979	$as_echo_n "checking for working X setlocale... " >&6; }
10304	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	6980	if test "${rxvt_cv_func_xsetlocale+set}" = set; then :
10305	echo $ECHO_N "(cached) $ECHO_C" >&6	6981	$as_echo_n "(cached) " >&6
10306	else	6982	else
10307	cat >conftest.$ac_ext <<_ACEOF
10308	/* confdefs.h. */
10309	_ACEOF
10310	cat confdefs.h >>conftest.$ac_ext	6983	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10311	cat >>conftest.$ac_ext <<_ACEOF
10312	/* end confdefs.h. */	6984	/* end confdefs.h. */
10313	#define X_LOCALE 1	6985	#define X_LOCALE 1
10314	#include <X11/Xlocale.h>	6986	#include <X11/Xlocale.h>
10315	int	6987	int
10316	main ()	6988	main ()
…		…
10318	setlocale(LC_CTYPE, "");	6990	setlocale(LC_CTYPE, "");
10319	;	6991	;
10320	return 0;	6992	return 0;
10321	}	6993	}
10322	_ACEOF	6994	_ACEOF
10323	rm -f conftest.$ac_objext conftest$ac_exeext	6995	if ac_fn_cxx_try_link "$LINENO"; then :
10324	if { (ac_try="$ac_link"
10325	case "(($ac_try" in
10326	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10327	*) ac_try_echo=$ac_try;;
10328	esac
10329	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10330	(eval "$ac_link") 2>conftest.er1
10331	ac_status=$?
10332	grep -v '^ *+' conftest.er1 >conftest.err
10333	rm -f conftest.er1
10334	cat conftest.err >&5
10335	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10336	(exit $ac_status); } && {
10337	test -z "$ac_cxx_werror_flag" \|\|
10338	test ! -s conftest.err
10339	} && test -s conftest$ac_exeext &&
10340	$as_test_x conftest$ac_exeext; then
10341	rxvt_cv_func_xsetlocale=yes	6996	rxvt_cv_func_xsetlocale=yes
10342	else	6997	else
10343	echo "$as_me: failed program was:" >&5
10344	sed 's/^/\| /' conftest.$ac_ext >&5
10345
10346	rxvt_cv_func_xsetlocale=no	6998	rxvt_cv_func_xsetlocale=no
10347	fi	6999	fi
10348
10349	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7000	rm -f core conftest.err conftest.$ac_objext \
10350	conftest$ac_exeext conftest.$ac_ext	7001	conftest$ac_exeext conftest.$ac_ext
10351	fi	7002	fi
10352	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7003	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
10353	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6; }	7004	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
10354	if test x$rxvt_cv_func_xsetlocale = xyes; then	7005	if test x$rxvt_cv_func_xsetlocale = xyes; then
10355		7006
10356	cat >>confdefs.h <<\_ACEOF	7007	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
10357	#define HAVE_XSETLOCALE 1
10358	_ACEOF
10359		7008
10360	fi	7009	fi
10361	LIBS=$save_LIBS	7010	LIBS=$save_LIBS
10362	CFLAGS=$save_CFLAGS	7011	CFLAGS=$save_CFLAGS
10363		7012
10364	{ echo "$as_me:$LINENO: checking for working plain setlocale" >&5
10365	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6; }
10366	if test "${rxvt_cv_func_setlocale+set}" = set; then
10367	echo $ECHO_N "(cached) $ECHO_C" >&6
10368	else
10369	cat >conftest.$ac_ext <<_ACEOF
10370	/* confdefs.h. */
10371	_ACEOF
10372	cat confdefs.h >>conftest.$ac_ext
10373	cat >>conftest.$ac_ext <<_ACEOF
10374	/* end confdefs.h. */
10375	#include <clocale>
10376	int
10377	main ()
10378	{
10379	setlocale(LC_CTYPE, "");
10380	;
10381	return 0;
10382	}
10383	_ACEOF
10384	rm -f conftest.$ac_objext conftest$ac_exeext
10385	if { (ac_try="$ac_link"
10386	case "(($ac_try" in
10387	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10388	*) ac_try_echo=$ac_try;;
10389	esac
10390	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10391	(eval "$ac_link") 2>conftest.er1
10392	ac_status=$?
10393	grep -v '^ *+' conftest.er1 >conftest.err
10394	rm -f conftest.er1
10395	cat conftest.err >&5
10396	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10397	(exit $ac_status); } && {
10398	test -z "$ac_cxx_werror_flag" \|\|
10399	test ! -s conftest.err
10400	} && test -s conftest$ac_exeext &&
10401	$as_test_x conftest$ac_exeext; then
10402	rxvt_cv_func_setlocale=yes
10403	else
10404	echo "$as_me: failed program was:" >&5
10405	sed 's/^/\| /' conftest.$ac_ext >&5
10406
10407	rxvt_cv_func_setlocale=no
10408	fi
10409
10410	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10411	conftest$ac_exeext conftest.$ac_ext
10412	fi
10413	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5
10414	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6; }
10415	if test x$rxvt_cv_func_setlocale = xyes; then
10416
10417	cat >>confdefs.h <<\_ACEOF
10418	#define HAVE_SETLOCALE 1
10419	_ACEOF
10420
10421	fi
10422
10423	{ echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7013	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
10424	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6; }	7014	$as_echo_n "checking for working nl_langinfo... " >&6; }
10425	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7015	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then :
10426	echo $ECHO_N "(cached) $ECHO_C" >&6	7016	$as_echo_n "(cached) " >&6
10427	else	7017	else
10428	cat >conftest.$ac_ext <<_ACEOF
10429	/* confdefs.h. */
10430	_ACEOF
10431	cat confdefs.h >>conftest.$ac_ext	7018	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10432	cat >>conftest.$ac_ext <<_ACEOF
10433	/* end confdefs.h. */	7019	/* end confdefs.h. */
10434	#include <langinfo.h>	7020	#include <langinfo.h>
10435	int	7021	int
10436	main ()	7022	main ()
10437	{	7023	{
10438	nl_langinfo(CODESET);	7024	nl_langinfo(CODESET);
10439	;	7025	;
10440	return 0;	7026	return 0;
10441	}	7027	}
10442	_ACEOF	7028	_ACEOF
10443	rm -f conftest.$ac_objext conftest$ac_exeext	7029	if ac_fn_cxx_try_link "$LINENO"; then :
10444	if { (ac_try="$ac_link"	7030	rxvt_cv_func_nl_langinfo=yes
10445	case "(($ac_try" in	7031	else
10446	\" \| \` \| \\) ac_try_echo=\$ac_try;;	7032	rxvt_cv_func_nl_langinfo=no
10447	*) ac_try_echo=$ac_try;;	7033	fi
		7034	rm -f core conftest.err conftest.$ac_objext \
		7035	conftest$ac_exeext conftest.$ac_ext
		7036	fi
		7037	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
		7038	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
		7039	if test x$rxvt_cv_func_nl_langinfo = xyes; then
		7040
		7041	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
		7042
		7043	fi
		7044
		7045
		7046	case $host in
		7047	--solaris*)
		7048
		7049	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
		7050
		7051	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sendmsg" >&5
		7052	$as_echo_n "checking for library containing sendmsg... " >&6; }
		7053	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7054	$as_echo_n "(cached) " >&6
		7055	else
		7056	ac_func_search_save_LIBS=$LIBS
		7057	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7058	/* end confdefs.h. */
		7059
		7060	/* Override any GCC internal prototype to avoid an error.
		7061	Use char because int might match the return type of a GCC
		7062	builtin and then its argument prototype would still apply. */
		7063	#ifdef __cplusplus
		7064	extern "C"
		7065	#endif
		7066	char sendmsg ();
		7067	int
		7068	main ()
		7069	{
		7070	return sendmsg ();
		7071	;
		7072	return 0;
		7073	}
		7074	_ACEOF
		7075	for ac_lib in '' socket; do
		7076	if test -z "$ac_lib"; then
		7077	ac_res="none required"
		7078	else
		7079	ac_res=-l$ac_lib
		7080	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		7081	fi
		7082	if ac_fn_cxx_try_link "$LINENO"; then :
		7083	ac_cv_search_sendmsg=$ac_res
		7084	fi
		7085	rm -f core conftest.err conftest.$ac_objext \
		7086	conftest$ac_exeext
		7087	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7088	break
		7089	fi
		7090	done
		7091	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7092
		7093	else
		7094	ac_cv_search_sendmsg=no
		7095	fi
		7096	rm conftest.$ac_ext
		7097	LIBS=$ac_func_search_save_LIBS
		7098	fi
		7099	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sendmsg" >&5
		7100	$as_echo "$ac_cv_search_sendmsg" >&6; }
		7101	ac_res=$ac_cv_search_sendmsg
		7102	if test "$ac_res" != no; then :
		7103	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		7104
		7105	fi
		7106
		7107	;;
10448	esac	7108	esac
10449	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10450	(eval "$ac_link") 2>conftest.er1
10451	ac_status=$?
10452	grep -v '^ *+' conftest.er1 >conftest.err
10453	rm -f conftest.er1
10454	cat conftest.err >&5
10455	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10456	(exit $ac_status); } && {
10457	test -z "$ac_cxx_werror_flag" \|\|
10458	test ! -s conftest.err
10459	} && test -s conftest$ac_exeext &&
10460	$as_test_x conftest$ac_exeext; then
10461	rxvt_cv_func_nl_langinfo=yes
10462	else
10463	echo "$as_me: failed program was:" >&5
10464	sed 's/^/\| /' conftest.$ac_ext >&5
10465		7109
10466	rxvt_cv_func_nl_langinfo=no
10467	fi
10468
10469	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10470	conftest$ac_exeext conftest.$ac_ext
10471	fi
10472	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5
10473	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6; }
10474	if test x$rxvt_cv_func_nl_langinfo = xyes; then
10475
10476	cat >>confdefs.h <<\_ACEOF
10477	#define HAVE_NL_LANGINFO 1
10478	_ACEOF
10479
10480	fi
10481
10482
10483	{ echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7110	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
10484	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6; }	7111	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
10485	if test "${can_pass_fds+set}" = set; then	7112	if test "${pt_cv_can_pass_fds+set}" = set; then :
10486	echo $ECHO_N "(cached) $ECHO_C" >&6	7113	$as_echo_n "(cached) " >&6
10487	else	7114	else
10488	cat >conftest.$ac_ext <<_ACEOF
10489	/* confdefs.h. */
10490	_ACEOF
10491	cat confdefs.h >>conftest.$ac_ext	7115	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10492	cat >>conftest.$ac_ext <<_ACEOF
10493	/* end confdefs.h. */	7116	/* end confdefs.h. */
10494		7117
10495	#include <cstddef> // broken bsds (is that redundant?) need this	7118	#include <stddef.h> // broken bsds (is that redundant?) need this
10496	#include <sys/types.h>	7119	#include <sys/types.h>
10497	#include <sys/socket.h>	7120	#include <sys/socket.h>
10498	#include <sys/uio.h>	7121	#include <sys/uio.h>
10499		7122
10500	int	7123	int
…		…
10527		7150
10528	;	7151	;
10529	return 0;	7152	return 0;
10530	}	7153	}
10531	_ACEOF	7154	_ACEOF
10532	rm -f conftest.$ac_objext conftest$ac_exeext	7155	if ac_fn_cxx_try_link "$LINENO"; then :
10533	if { (ac_try="$ac_link"
10534	case "(($ac_try" in
10535	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10536	*) ac_try_echo=$ac_try;;
10537	esac
10538	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10539	(eval "$ac_link") 2>conftest.er1
10540	ac_status=$?
10541	grep -v '^ *+' conftest.er1 >conftest.err
10542	rm -f conftest.er1
10543	cat conftest.err >&5
10544	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10545	(exit $ac_status); } && {
10546	test -z "$ac_cxx_werror_flag" \|\|
10547	test ! -s conftest.err
10548	} && test -s conftest$ac_exeext &&
10549	$as_test_x conftest$ac_exeext; then
10550	can_pass_fds=yes	7156	pt_cv_can_pass_fds=yes
10551	else	7157	else
10552	echo "$as_me: failed program was:" >&5
10553	sed 's/^/\| /' conftest.$ac_ext >&5
10554
10555	can_pass_fds=no	7158	pt_cv_can_pass_fds=no
10556	fi	7159	fi
10557
10558	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7160	rm -f core conftest.err conftest.$ac_objext \
10559	conftest$ac_exeext conftest.$ac_ext	7161	conftest$ac_exeext conftest.$ac_ext
10560	fi	7162	fi
10561	{ echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7163	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
10562	echo "${ECHO_T}$can_pass_fds" >&6; }	7164	$as_echo "$pt_cv_can_pass_fds" >&6; }
10563	if test x$can_pass_fds = xyes; then	7165	if test x$pt_cv_can_pass_fds = xyes; then
10564		7166
10565	cat >>confdefs.h <<\_ACEOF	7167	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
10566	#define HAVE_UNIX_FDPASS 1
10567	_ACEOF
10568		7168
10569	else	7169	else
10570	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
10571	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	7170	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
10572	{ (exit 1); exit 1; }; }
10573	fi	7171	fi
10574
10575
10576
10577
10578
10579
10580		7172
10581		7173
10582		7174
10583	for ac_header in \	7175	for ac_header in \
10584	pty.h \	7176	pty.h \
10585	util.h \	7177	util.h \
10586	libutil.h \	7178	libutil.h \
10587	sys/ioctl.h \	7179	sys/ioctl.h \
10588	sys/stropts.h \
10589	stropts.h \	7180	stropts.h \
10590		7181
10591	do	7182	do :
10592	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7183	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
10593	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7184	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10594	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7185	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
10595	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10596	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10597	echo $ECHO_N "(cached) $ECHO_C" >&6
10598	fi
10599	ac_res=`eval echo '${'$as_ac_Header'}'`
10600	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10601	echo "${ECHO_T}$ac_res" >&6; }
10602	else
10603	# Is the header compilable?
10604	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10605	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10606	cat >conftest.$ac_ext <<_ACEOF
10607	/* confdefs.h. */
10608	_ACEOF
10609	cat confdefs.h >>conftest.$ac_ext
10610	cat >>conftest.$ac_ext <<_ACEOF
10611	/* end confdefs.h. */
10612	$ac_includes_default
10613	#include <$ac_header>
10614	_ACEOF
10615	rm -f conftest.$ac_objext
10616	if { (ac_try="$ac_compile"
10617	case "(($ac_try" in
10618	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10619	*) ac_try_echo=$ac_try;;
10620	esac
10621	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10622	(eval "$ac_compile") 2>conftest.er1
10623	ac_status=$?
10624	grep -v '^ *+' conftest.er1 >conftest.err
10625	rm -f conftest.er1
10626	cat conftest.err >&5
10627	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10628	(exit $ac_status); } && {
10629	test -z "$ac_cxx_werror_flag" \|\|
10630	test ! -s conftest.err
10631	} && test -s conftest.$ac_objext; then
10632	ac_header_compiler=yes
10633	else
10634	echo "$as_me: failed program was:" >&5
10635	sed 's/^/\| /' conftest.$ac_ext >&5
10636
10637	ac_header_compiler=no
10638	fi
10639
10640	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10641	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10642	echo "${ECHO_T}$ac_header_compiler" >&6; }
10643
10644	# Is the header present?
10645	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10646	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10647	cat >conftest.$ac_ext <<_ACEOF
10648	/* confdefs.h. */
10649	_ACEOF
10650	cat confdefs.h >>conftest.$ac_ext
10651	cat >>conftest.$ac_ext <<_ACEOF
10652	/* end confdefs.h. */
10653	#include <$ac_header>
10654	_ACEOF
10655	if { (ac_try="$ac_cpp conftest.$ac_ext"
10656	case "(($ac_try" in
10657	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10658	*) ac_try_echo=$ac_try;;
10659	esac
10660	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10661	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10662	ac_status=$?
10663	grep -v '^ *+' conftest.er1 >conftest.err
10664	rm -f conftest.er1
10665	cat conftest.err >&5
10666	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10667	(exit $ac_status); } >/dev/null && {
10668	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
10669	test ! -s conftest.err
10670	}; then
10671	ac_header_preproc=yes
10672	else
10673	echo "$as_me: failed program was:" >&5
10674	sed 's/^/\| /' conftest.$ac_ext >&5
10675
10676	ac_header_preproc=no
10677	fi
10678
10679	rm -f conftest.err conftest.$ac_ext
10680	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10681	echo "${ECHO_T}$ac_header_preproc" >&6; }
10682
10683	# So? What about this header?
10684	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10685	yes:no: )
10686	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10687	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10688	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10689	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10690	ac_header_preproc=yes
10691	;;
10692	no:yes:* )
10693	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10694	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10695	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10696	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10697	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10698	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10699	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10700	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10701	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10702	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10703	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10704	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10705
10706	;;
10707	esac
10708	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10709	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10710	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10711	echo $ECHO_N "(cached) $ECHO_C" >&6
10712	else
10713	eval "$as_ac_Header=\$ac_header_preproc"
10714	fi
10715	ac_res=`eval echo '${'$as_ac_Header'}'`
10716	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10717	echo "${ECHO_T}$ac_res" >&6; }
10718
10719	fi
10720	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10721	cat >>confdefs.h <<_ACEOF	7186	cat >>confdefs.h <<_ACEOF
10722	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7187	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
10723	_ACEOF	7188	_ACEOF
10724		7189
10725	fi	7190	fi
10726		7191
10727	done	7192	done
10728
10729
10730
10731
10732
10733
10734
10735
10736
10737		7193
10738		7194
10739	for ac_func in \	7195	for ac_func in \
10740	revoke \	7196	revoke \
10741	_getpty \	7197	_getpty \
…		…
10745	setuid \	7201	setuid \
10746	seteuid \	7202	seteuid \
10747	setreuid \	7203	setreuid \
10748	setresuid \	7204	setresuid \
10749		7205
10750	do	7206	do :
10751	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7207	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10752	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7208	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
10753	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	7209	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
10754	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10755	echo $ECHO_N "(cached) $ECHO_C" >&6
10756	else
10757	cat >conftest.$ac_ext <<_ACEOF
10758	/* confdefs.h. */
10759	_ACEOF
10760	cat confdefs.h >>conftest.$ac_ext
10761	cat >>conftest.$ac_ext <<_ACEOF
10762	/* end confdefs.h. */
10763	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10764	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10765	#define $ac_func innocuous_$ac_func
10766
10767	/* System header to define __stub macros and hopefully few prototypes,
10768	which can conflict with char $ac_func (); below.
10769	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10770	<limits.h> exists even on freestanding compilers. */
10771
10772	#ifdef __STDC__
10773	# include <limits.h>
10774	#else
10775	# include <assert.h>
10776	#endif
10777
10778	#undef $ac_func
10779
10780	/* Override any GCC internal prototype to avoid an error.
10781	Use char because int might match the return type of a GCC
10782	builtin and then its argument prototype would still apply. */
10783	#ifdef __cplusplus
10784	extern "C"
10785	#endif
10786	char $ac_func ();
10787	/* The GNU C library defines this for functions which it implements
10788	to always fail with ENOSYS. Some functions are actually named
10789	something starting with __ and the normal name is an alias. */
10790	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
10791	choke me
10792	#endif
10793
10794	int
10795	main ()
10796	{
10797	return $ac_func ();
10798	;
10799	return 0;
10800	}
10801	_ACEOF
10802	rm -f conftest.$ac_objext conftest$ac_exeext
10803	if { (ac_try="$ac_link"
10804	case "(($ac_try" in
10805	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10806	*) ac_try_echo=$ac_try;;
10807	esac
10808	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10809	(eval "$ac_link") 2>conftest.er1
10810	ac_status=$?
10811	grep -v '^ *+' conftest.er1 >conftest.err
10812	rm -f conftest.er1
10813	cat conftest.err >&5
10814	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10815	(exit $ac_status); } && {
10816	test -z "$ac_cxx_werror_flag" \|\|
10817	test ! -s conftest.err
10818	} && test -s conftest$ac_exeext &&
10819	$as_test_x conftest$ac_exeext; then
10820	eval "$as_ac_var=yes"
10821	else
10822	echo "$as_me: failed program was:" >&5
10823	sed 's/^/\| /' conftest.$ac_ext >&5
10824
10825	eval "$as_ac_var=no"
10826	fi
10827
10828	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10829	conftest$ac_exeext conftest.$ac_ext
10830	fi
10831	ac_res=`eval echo '${'$as_ac_var'}'`
10832	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10833	echo "${ECHO_T}$ac_res" >&6; }
10834	if test `eval echo '${'$as_ac_var'}'` = yes; then
10835	cat >>confdefs.h <<_ACEOF	7210	cat >>confdefs.h <<_ACEOF
10836	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	7211	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10837	_ACEOF	7212	_ACEOF
10838		7213
10839	fi	7214	fi
10840	done	7215	done
10841		7216
10842		7217
10843	have_clone=no
10844
10845	{ echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5
10846	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6; }
10847	if test -e /dev/ptym/clone; then
10848	{ echo "$as_me:$LINENO: result: yes" >&5
10849	echo "${ECHO_T}yes" >&6; }
10850
10851	cat >>confdefs.h <<\_ACEOF
10852	#define HAVE_DEV_CLONE 1
10853	_ACEOF
10854
10855
10856	cat >>confdefs.h <<\_ACEOF
10857	#define CLONE_DEVICE "/dev/ptym/clone"
10858	_ACEOF
10859
10860	have_clone=yes
10861	else
10862	{ echo "$as_me:$LINENO: result: no" >&5
10863	echo "${ECHO_T}no" >&6; }
10864	fi
10865
10866	{ echo "$as_me:$LINENO: checking for /dev/ptc" >&5
10867	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6; }
10868	if test -e /dev/ptc; then
10869	{ echo "$as_me:$LINENO: result: yes" >&5
10870	echo "${ECHO_T}yes" >&6; }
10871
10872	cat >>confdefs.h <<\_ACEOF
10873	#define HAVE_DEV_PTC 1
10874	_ACEOF
10875
10876
10877	cat >>confdefs.h <<\_ACEOF
10878	#define CLONE_DEVICE "/dev/ptc"
10879	_ACEOF
10880
10881	have_clone=yes
10882	else
10883	{ echo "$as_me:$LINENO: result: no" >&5
10884	echo "${ECHO_T}no" >&6; }
10885	fi
10886
10887	case $host in
10888	--cygwin*)
10889	have_clone=yes
10890
10891	cat >>confdefs.h <<\_ACEOF
10892	#define CLONE_DEVICE "/dev/ptmx"
10893	_ACEOF
10894
10895	;;
10896	*)
10897	{ echo "$as_me:$LINENO: checking for /dev/ptmx" >&5
10898	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6; }
10899	if test -e /dev/ptmx; then
10900	{ echo "$as_me:$LINENO: result: yes" >&5
10901	echo "${ECHO_T}yes" >&6; }
10902
10903	cat >>confdefs.h <<\_ACEOF
10904	#define HAVE_DEV_PTMX 1
10905	_ACEOF
10906
10907
10908	cat >>confdefs.h <<\_ACEOF
10909	#define CLONE_DEVICE "/dev/ptmx"
10910	_ACEOF
10911
10912	have_clone=yes
10913	else
10914	{ echo "$as_me:$LINENO: result: no" >&5
10915	echo "${ECHO_T}no" >&6; }
10916	fi
10917	;;
10918	esac
10919
10920	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
10921	{ echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7218	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
10922	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6; }	7219	$as_echo_n "checking for UNIX98 ptys... " >&6; }
10923	cat >conftest.$ac_ext <<_ACEOF
10924	/* confdefs.h. */
10925	_ACEOF
10926	cat confdefs.h >>conftest.$ac_ext	7220	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10927	cat >>conftest.$ac_ext <<_ACEOF
10928	/* end confdefs.h. */	7221	/* end confdefs.h. */
10929	#include <stdlib.h>	7222	#include <stdlib.h>
10930	int	7223	int
10931	main ()	7224	main ()
10932	{	7225	{
10933	grantpt(0);unlockpt(0);ptsname(0);	7226	grantpt(0);unlockpt(0);ptsname(0);
10934	;	7227	;
10935	return 0;	7228	return 0;
10936	}	7229	}
10937	_ACEOF	7230	_ACEOF
10938	rm -f conftest.$ac_objext conftest$ac_exeext	7231	if ac_fn_cxx_try_link "$LINENO"; then :
10939	if { (ac_try="$ac_link"
10940	case "(($ac_try" in
10941	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10942	*) ac_try_echo=$ac_try;;
10943	esac
10944	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10945	(eval "$ac_link") 2>conftest.er1
10946	ac_status=$?
10947	grep -v '^ *+' conftest.er1 >conftest.err
10948	rm -f conftest.er1
10949	cat conftest.err >&5
10950	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10951	(exit $ac_status); } && {
10952	test -z "$ac_cxx_werror_flag" \|\|
10953	test ! -s conftest.err
10954	} && test -s conftest$ac_exeext &&
10955	$as_test_x conftest$ac_exeext; then
10956	unix98_pty=yes	7232	unix98_pty=yes
10957		7233
10958	cat >>confdefs.h <<\_ACEOF	7234	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
10959	#define UNIX98_PTY 1
10960	_ACEOF
10961		7235
10962	{ echo "$as_me:$LINENO: result: yes" >&5	7236	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10963	echo "${ECHO_T}yes" >&6; }	7237	$as_echo "yes" >&6; }
10964	else	7238	else
10965	echo "$as_me: failed program was:" >&5
10966	sed 's/^/\| /' conftest.$ac_ext >&5
10967
10968	{ echo "$as_me:$LINENO: result: no" >&5	7239	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10969	echo "${ECHO_T}no" >&6; }	7240	$as_echo "no" >&6; }
10970	fi	7241	fi
10971
10972	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7242	rm -f core conftest.err conftest.$ac_objext \
10973	conftest$ac_exeext conftest.$ac_ext	7243	conftest$ac_exeext conftest.$ac_ext
10974	fi
10975		7244
10976	if test -z "$unix98_pty"; then	7245	if test -z "$unix98_pty"; then
10977		7246	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
10978	for ac_func in openpty	7247	$as_echo_n "checking for library containing openpty... " >&6; }
10979	do	7248	if test "${ac_cv_search_openpty+set}" = set; then :
10980	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7249	$as_echo_n "(cached) " >&6
10981	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
10982	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10983	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10984	echo $ECHO_N "(cached) $ECHO_C" >&6
10985	else
10986	cat >conftest.$ac_ext <<_ACEOF
10987	/* confdefs.h. */
10988	_ACEOF
10989	cat confdefs.h >>conftest.$ac_ext
10990	cat >>conftest.$ac_ext <<_ACEOF
10991	/* end confdefs.h. */
10992	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10993	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10994	#define $ac_func innocuous_$ac_func
10995
10996	/* System header to define __stub macros and hopefully few prototypes,
10997	which can conflict with char $ac_func (); below.
10998	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10999	<limits.h> exists even on freestanding compilers. */
11000
11001	#ifdef __STDC__
11002	# include <limits.h>
11003	#else	7250	else
11004	# include <assert.h>	7251	ac_func_search_save_LIBS=$LIBS
11005	#endif
11006
11007	#undef $ac_func
11008
11009	/* Override any GCC internal prototype to avoid an error.
11010	Use char because int might match the return type of a GCC
11011	builtin and then its argument prototype would still apply. */
11012	#ifdef __cplusplus
11013	extern "C"
11014	#endif
11015	char $ac_func ();
11016	/* The GNU C library defines this for functions which it implements
11017	to always fail with ENOSYS. Some functions are actually named
11018	something starting with __ and the normal name is an alias. */
11019	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
11020	choke me
11021	#endif
11022
11023	int
11024	main ()
11025	{
11026	return $ac_func ();
11027	;
11028	return 0;
11029	}
11030	_ACEOF
11031	rm -f conftest.$ac_objext conftest$ac_exeext
11032	if { (ac_try="$ac_link"
11033	case "(($ac_try" in
11034	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11035	*) ac_try_echo=$ac_try;;
11036	esac
11037	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11038	(eval "$ac_link") 2>conftest.er1
11039	ac_status=$?
11040	grep -v '^ *+' conftest.er1 >conftest.err
11041	rm -f conftest.er1
11042	cat conftest.err >&5
11043	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11044	(exit $ac_status); } && {
11045	test -z "$ac_cxx_werror_flag" \|\|
11046	test ! -s conftest.err
11047	} && test -s conftest$ac_exeext &&
11048	$as_test_x conftest$ac_exeext; then
11049	eval "$as_ac_var=yes"
11050	else
11051	echo "$as_me: failed program was:" >&5
11052	sed 's/^/\| /' conftest.$ac_ext >&5
11053
11054	eval "$as_ac_var=no"
11055	fi
11056
11057	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11058	conftest$ac_exeext conftest.$ac_ext
11059	fi
11060	ac_res=`eval echo '${'$as_ac_var'}'`
11061	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11062	echo "${ECHO_T}$ac_res" >&6; }
11063	if test `eval echo '${'$as_ac_var'}'` = yes; then
11064	cat >>confdefs.h <<_ACEOF
11065	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
11066	_ACEOF
11067
11068	else
11069	{ echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
11070	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6; }
11071	if test "${ac_cv_lib_util_openpty+set}" = set; then
11072	echo $ECHO_N "(cached) $ECHO_C" >&6
11073	else
11074	ac_check_lib_save_LIBS=$LIBS
11075	LIBS="-lutil $LIBS"
11076	cat >conftest.$ac_ext <<_ACEOF
11077	/* confdefs.h. */
11078	_ACEOF
11079	cat confdefs.h >>conftest.$ac_ext	7252	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11080	cat >>conftest.$ac_ext <<_ACEOF
11081	/* end confdefs.h. */	7253	/* end confdefs.h. */
11082		7254
11083	/* Override any GCC internal prototype to avoid an error.	7255	/* Override any GCC internal prototype to avoid an error.
11084	Use char because int might match the return type of a GCC	7256	Use char because int might match the return type of a GCC
11085	builtin and then its argument prototype would still apply. */	7257	builtin and then its argument prototype would still apply. */
…		…
11093	return openpty ();	7265	return openpty ();
11094	;	7266	;
11095	return 0;	7267	return 0;
11096	}	7268	}
11097	_ACEOF	7269	_ACEOF
11098	rm -f conftest.$ac_objext conftest$ac_exeext	7270	for ac_lib in '' util; do
11099	if { (ac_try="$ac_link"	7271	if test -z "$ac_lib"; then
11100	case "(($ac_try" in	7272	ac_res="none required"
11101	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11102	*) ac_try_echo=$ac_try;;
11103	esac
11104	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11105	(eval "$ac_link") 2>conftest.er1
11106	ac_status=$?
11107	grep -v '^ *+' conftest.er1 >conftest.err
11108	rm -f conftest.er1
11109	cat conftest.err >&5
11110	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11111	(exit $ac_status); } && {
11112	test -z "$ac_cxx_werror_flag" \|\|
11113	test ! -s conftest.err
11114	} && test -s conftest$ac_exeext &&
11115	$as_test_x conftest$ac_exeext; then
11116	ac_cv_lib_util_openpty=yes
11117	else	7273	else
11118	echo "$as_me: failed program was:" >&5	7274	ac_res=-l$ac_lib
11119	sed 's/^/\| /' conftest.$ac_ext >&5	7275	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
11120		7276	fi
11121	ac_cv_lib_util_openpty=no	7277	if ac_fn_cxx_try_link "$LINENO"; then :
		7278	ac_cv_search_openpty=$ac_res
11122	fi	7279	fi
11123
11124	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7280	rm -f core conftest.err conftest.$ac_objext \
11125	conftest$ac_exeext conftest.$ac_ext	7281	conftest$ac_exeext
11126	LIBS=$ac_check_lib_save_LIBS	7282	if test "${ac_cv_search_openpty+set}" = set; then :
11127	fi	7283	break
11128	{ echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
11129	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6; }
11130	if test $ac_cv_lib_util_openpty = yes; then
11131	cat >>confdefs.h <<\_ACEOF
11132	#define HAVE_OPENPTY 1
11133	_ACEOF
11134	LIBS="$LIBS -lutil"
11135	fi
11136
11137	fi	7284	fi
11138	done	7285	done
		7286	if test "${ac_cv_search_openpty+set}" = set; then :
11139		7287
		7288	else
		7289	ac_cv_search_openpty=no
11140	fi	7290	fi
		7291	rm conftest.$ac_ext
		7292	LIBS=$ac_func_search_save_LIBS
		7293	fi
		7294	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7295	$as_echo "$ac_cv_search_openpty" >&6; }
		7296	ac_res=$ac_cv_search_openpty
		7297	if test "$ac_res" != no; then :
		7298	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
11141		7299
		7300	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
11142		7301
		7302	fi
11143		7303
		7304	fi
		7305
		7306
		7307
11144	{ echo "$as_me:$LINENO: checking for tty group" >&5	7308	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
11145	echo $ECHO_N "checking for tty group... $ECHO_C" >&6; }	7309	$as_echo_n "checking for tty group... " >&6; }
11146	if test "${tty_group+set}" = set; then	7310	if test "${pt_cv_tty_group+set}" = set; then :
11147	echo $ECHO_N "(cached) $ECHO_C" >&6	7311	$as_echo_n "(cached) " >&6
11148	else	7312	else
11149	if test "$cross_compiling" = yes; then	7313	if test "$cross_compiling" = yes; then :
11150	tty_group=no	7314	pt_cv_tty_group=no
11151	else	7315	else
11152	cat >conftest.$ac_ext <<_ACEOF
11153	/* confdefs.h. */
11154	_ACEOF
11155	cat confdefs.h >>conftest.$ac_ext	7316	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11156	cat >>conftest.$ac_ext <<_ACEOF
11157	/* end confdefs.h. */	7317	/* end confdefs.h. */
11158		7318
11159	#include <sys/types.h>	7319	#include <sys/types.h>
11160	#include <sys/stat.h>	7320	#include <sys/stat.h>
11161	#include <unistd.h>	7321	#include <unistd.h>
11162	#include <grp.h>	7322	#include <grp.h>
11163		7323
11164	main()	7324	int main()
11165	{	7325	{
11166	struct stat st;	7326	struct stat st;
11167	struct group *gr;	7327	struct group *gr;
11168	char *tty;	7328	char *tty;
11169	gr = getgrnam("tty");	7329	gr = getgrnam("tty");
…		…
11175	return 0;	7335	return 0;
11176	else	7336	else
11177	return 1;	7337	return 1;
11178	}	7338	}
11179	_ACEOF	7339	_ACEOF
11180	rm -f conftest$ac_exeext	7340	if ac_fn_cxx_try_run "$LINENO"; then :
11181	if { (ac_try="$ac_link"
11182	case "(($ac_try" in
11183	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11184	*) ac_try_echo=$ac_try;;
11185	esac
11186	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11187	(eval "$ac_link") 2>&5
11188	ac_status=$?
11189	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11190	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11191	{ (case "(($ac_try" in
11192	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11193	*) ac_try_echo=$ac_try;;
11194	esac
11195	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11196	(eval "$ac_try") 2>&5
11197	ac_status=$?
11198	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11199	(exit $ac_status); }; }; then
11200	tty_group=yes	7341	pt_cv_tty_group=yes
11201	else	7342	else
11202	echo "$as_me: program exited with status $ac_status" >&5
11203	echo "$as_me: failed program was:" >&5
11204	sed 's/^/\| /' conftest.$ac_ext >&5
11205
11206	( exit $ac_status )
11207	tty_group=no	7343	pt_cv_tty_group=no
11208	fi	7344	fi
11209	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7345	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7346	conftest.$ac_objext conftest.beam conftest.$ac_ext
11210	fi	7347	fi
11211		7348
11212
11213	fi	7349	fi
11214	{ echo "$as_me:$LINENO: result: $tty_group" >&5	7350	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
11215	echo "${ECHO_T}$tty_group" >&6; }	7351	$as_echo "$pt_cv_tty_group" >&6; }
11216	if test x$tty_group = xyes; then	7352	if test x$pt_cv_tty_group = xyes; then
11217		7353
11218	cat >>confdefs.h <<\_ACEOF	7354	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
11219	#define TTY_GID_SUPPORT 1
11220	_ACEOF
11221		7355
11222	fi	7356	fi
11223		7357
11224	if test x$support_xft = xyes; then	7358	support_image=no
		7359	if test x$support_inheritpixmap = xyes \|\| test x$support_pixbuf = xyes; then
		7360	support_image=yes
		7361	fi
		7362	if test x$support_xft = xyes \|\| test x$support_image = xyes; then
		7363	rxvt_have_xrender=no
11225	# Extract the first word of "pkg-config", so it can be a program name with args.	7364	# Extract the first word of "pkg-config", so it can be a program name with args.
11226	set dummy pkg-config; ac_word=$2	7365	set dummy pkg-config; ac_word=$2
11227	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7366	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11228	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7367	$as_echo_n "checking for $ac_word... " >&6; }
11229	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	7368	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
11230	echo $ECHO_N "(cached) $ECHO_C" >&6	7369	$as_echo_n "(cached) " >&6
11231	else	7370	else
11232	case $PKG_CONFIG in	7371	case $PKG_CONFIG in
11233	[\\/]* \| ?:[\\/]*)	7372	[\\/]* \| ?:[\\/]*)
11234	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	7373	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
11235	;;	7374	;;
…		…
11237	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7376	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11238	for as_dir in $PATH	7377	for as_dir in $PATH
11239	do	7378	do
11240	IFS=$as_save_IFS	7379	IFS=$as_save_IFS
11241	test -z "$as_dir" && as_dir=.	7380	test -z "$as_dir" && as_dir=.
11242	for ac_exec_ext in '' $ac_executable_extensions; do	7381	for ac_exec_ext in '' $ac_executable_extensions; do
11243	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7382	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11244	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7383	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
11245	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7384	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11246	break 2	7385	break 2
11247	fi	7386	fi
11248	done	7387	done
11249	done	7388	done
11250	IFS=$as_save_IFS	7389	IFS=$as_save_IFS
11251		7390
11252	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"	7391	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
11253	;;	7392	;;
11254	esac	7393	esac
11255	fi	7394	fi
11256	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7395	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
11257	if test -n "$PKG_CONFIG"; then	7396	if test -n "$PKG_CONFIG"; then
11258	{ echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	7397	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
11259	echo "${ECHO_T}$PKG_CONFIG" >&6; }	7398	$as_echo "$PKG_CONFIG" >&6; }
11260	else	7399	else
11261	{ echo "$as_me:$LINENO: result: no" >&5	7400	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11262	echo "${ECHO_T}no" >&6; }	7401	$as_echo "no" >&6; }
		7402	fi
		7403
		7404
		7405	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7406	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7407	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7408	rxvt_have_xrender=yes
		7409
		7410	save_LIBS="$LIBS"
		7411	LIBS="$LIBS $X_LIBS"
		7412	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7413	if test "x$ac_cv_header_X11_extensions_Xrender_h" = x""yes; then :
		7414
		7415	else
		7416	rxvt_have_xrender=no
		7417	fi
		7418
		7419
		7420	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7421	if test "x$ac_cv_func_XRenderFindStandardFormat" = x""yes; then :
		7422
		7423	else
		7424	rxvt_have_xrender=no
		7425	fi
		7426
		7427	LIBS="$save_LIBS"
		7428	fi
		7429	fi
		7430
		7431	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7432	# Extract the first word of "pkg-config", so it can be a program name with args.
		7433	set dummy pkg-config; ac_word=$2
		7434	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7435	$as_echo_n "checking for $ac_word... " >&6; }
		7436	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7437	$as_echo_n "(cached) " >&6
		7438	else
		7439	case $PKG_CONFIG in
		7440	[\\/]* \| ?:[\\/]*)
		7441	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7442	;;
		7443	*)
		7444	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7445	for as_dir in $PATH
		7446	do
		7447	IFS=$as_save_IFS
		7448	test -z "$as_dir" && as_dir=.
		7449	for ac_exec_ext in '' $ac_executable_extensions; do
		7450	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7451	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7452	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7453	break 2
		7454	fi
		7455	done
		7456	done
		7457	IFS=$as_save_IFS
		7458
		7459	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7460	;;
		7461	esac
		7462	fi
		7463	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7464	if test -n "$PKG_CONFIG"; then
		7465	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7466	$as_echo "$PKG_CONFIG" >&6; }
		7467	else
		7468	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7469	$as_echo "no" >&6; }
11263	fi	7470	fi
11264		7471
11265		7472
11266	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7473	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
11267	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"	7474	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
11268	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7475	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
11269	else	7476	else
11270	# Extract the first word of "xft-config", so it can be a program name with args.	7477	# Extract the first word of "xft-config", so it can be a program name with args.
11271	set dummy xft-config; ac_word=$2	7478	set dummy xft-config; ac_word=$2
11272	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7479	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11273	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7480	$as_echo_n "checking for $ac_word... " >&6; }
11274	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7481	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then :
11275	echo $ECHO_N "(cached) $ECHO_C" >&6	7482	$as_echo_n "(cached) " >&6
11276	else	7483	else
11277	case $XFT_CONFIG in	7484	case $XFT_CONFIG in
11278	[\\/]* \| ?:[\\/]*)	7485	[\\/]* \| ?:[\\/]*)
11279	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7486	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
11280	;;	7487	;;
…		…
11282	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7489	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11283	for as_dir in $PATH	7490	for as_dir in $PATH
11284	do	7491	do
11285	IFS=$as_save_IFS	7492	IFS=$as_save_IFS
11286	test -z "$as_dir" && as_dir=.	7493	test -z "$as_dir" && as_dir=.
11287	for ac_exec_ext in '' $ac_executable_extensions; do	7494	for ac_exec_ext in '' $ac_executable_extensions; do
11288	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7495	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11289	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7496	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
11290	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7497	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11291	break 2	7498	break 2
11292	fi	7499	fi
11293	done	7500	done
11294	done	7501	done
11295	IFS=$as_save_IFS	7502	IFS=$as_save_IFS
11296		7503
11297	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7504	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
11298	;;	7505	;;
11299	esac	7506	esac
11300	fi	7507	fi
11301	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7508	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
11302	if test -n "$XFT_CONFIG"; then	7509	if test -n "$XFT_CONFIG"; then
11303	{ echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7510	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
11304	echo "${ECHO_T}$XFT_CONFIG" >&6; }	7511	$as_echo "$XFT_CONFIG" >&6; }
11305	else	7512	else
11306	{ echo "$as_me:$LINENO: result: no" >&5	7513	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11307	echo "${ECHO_T}no" >&6; }	7514	$as_echo "no" >&6; }
11308	fi	7515	fi
11309		7516
11310		7517
11311	if test $XFT_CONFIG != no; then	7518	if test $XFT_CONFIG != no; then
11312	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"	7519	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
11313	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7520	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
11314	fi	7521	fi
11315	fi	7522	fi
11316		7523
		7524	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7525	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7526	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7527	fi
		7528
11317	save_LIBS="$LIBS"	7529	save_LIBS="$LIBS"
11318	LIBS="$LIBS $X_LIBS"	7530	LIBS="$LIBS $X_LIBS"
11319
11320	for ac_header in X11/Xft/Xft.h	7531	for ac_header in X11/Xft/Xft.h
11321	do	7532	do :
11322	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7533	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
11323	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7534	if test "x$ac_cv_header_X11_Xft_Xft_h" = x""yes; then :
11324	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11325	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11326	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11327	echo $ECHO_N "(cached) $ECHO_C" >&6
11328	fi
11329	ac_res=`eval echo '${'$as_ac_Header'}'`
11330	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11331	echo "${ECHO_T}$ac_res" >&6; }
11332	else
11333	# Is the header compilable?
11334	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
11335	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11336	cat >conftest.$ac_ext <<_ACEOF
11337	/* confdefs.h. */
11338	_ACEOF
11339	cat confdefs.h >>conftest.$ac_ext
11340	cat >>conftest.$ac_ext <<_ACEOF
11341	/* end confdefs.h. */
11342	$ac_includes_default
11343	#include <$ac_header>
11344	_ACEOF
11345	rm -f conftest.$ac_objext
11346	if { (ac_try="$ac_compile"
11347	case "(($ac_try" in
11348	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11349	*) ac_try_echo=$ac_try;;
11350	esac
11351	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11352	(eval "$ac_compile") 2>conftest.er1
11353	ac_status=$?
11354	grep -v '^ *+' conftest.er1 >conftest.err
11355	rm -f conftest.er1
11356	cat conftest.err >&5
11357	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11358	(exit $ac_status); } && {
11359	test -z "$ac_cxx_werror_flag" \|\|
11360	test ! -s conftest.err
11361	} && test -s conftest.$ac_objext; then
11362	ac_header_compiler=yes
11363	else
11364	echo "$as_me: failed program was:" >&5
11365	sed 's/^/\| /' conftest.$ac_ext >&5
11366
11367	ac_header_compiler=no
11368	fi
11369
11370	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11371	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11372	echo "${ECHO_T}$ac_header_compiler" >&6; }
11373
11374	# Is the header present?
11375	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
11376	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11377	cat >conftest.$ac_ext <<_ACEOF
11378	/* confdefs.h. */
11379	_ACEOF
11380	cat confdefs.h >>conftest.$ac_ext
11381	cat >>conftest.$ac_ext <<_ACEOF
11382	/* end confdefs.h. */
11383	#include <$ac_header>
11384	_ACEOF
11385	if { (ac_try="$ac_cpp conftest.$ac_ext"
11386	case "(($ac_try" in
11387	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11388	*) ac_try_echo=$ac_try;;
11389	esac
11390	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11391	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11392	ac_status=$?
11393	grep -v '^ *+' conftest.er1 >conftest.err
11394	rm -f conftest.er1
11395	cat conftest.err >&5
11396	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11397	(exit $ac_status); } >/dev/null && {
11398	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
11399	test ! -s conftest.err
11400	}; then
11401	ac_header_preproc=yes
11402	else
11403	echo "$as_me: failed program was:" >&5
11404	sed 's/^/\| /' conftest.$ac_ext >&5
11405
11406	ac_header_preproc=no
11407	fi
11408
11409	rm -f conftest.err conftest.$ac_ext
11410	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11411	echo "${ECHO_T}$ac_header_preproc" >&6; }
11412
11413	# So? What about this header?
11414	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11415	yes:no: )
11416	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11417	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11418	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11419	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11420	ac_header_preproc=yes
11421	;;
11422	no:yes:* )
11423	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11424	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11425	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11426	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11427	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11428	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11429	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11430	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11431	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11432	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11433	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11434	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11435
11436	;;
11437	esac
11438	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11439	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11440	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11441	echo $ECHO_N "(cached) $ECHO_C" >&6
11442	else
11443	eval "$as_ac_Header=\$ac_header_preproc"
11444	fi
11445	ac_res=`eval echo '${'$as_ac_Header'}'`
11446	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11447	echo "${ECHO_T}$ac_res" >&6; }
11448
11449	fi
11450	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11451	cat >>confdefs.h <<_ACEOF	7535	cat >>confdefs.h <<_ACEOF
11452	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7536	#define HAVE_X11_XFT_XFT_H 1
11453	_ACEOF	7537	_ACEOF
11454		7538
11455	else	7539	else
11456	support_xft=no	7540	support_xft=no
11457	fi	7541	fi
11458		7542
11459	done	7543	done
11460		7544
11461	{ echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7545	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
11462	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6; }	7546	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
11463	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7547	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then :
11464	echo $ECHO_N "(cached) $ECHO_C" >&6	7548	$as_echo_n "(cached) " >&6
11465	else	7549	else
11466	ac_check_lib_save_LIBS=$LIBS	7550	ac_check_lib_save_LIBS=$LIBS
11467	LIBS="-lXft $LIBS"	7551	LIBS="-lXft $LIBS"
11468	cat >conftest.$ac_ext <<_ACEOF
11469	/* confdefs.h. */
11470	_ACEOF
11471	cat confdefs.h >>conftest.$ac_ext	7552	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11472	cat >>conftest.$ac_ext <<_ACEOF
11473	/* end confdefs.h. */	7553	/* end confdefs.h. */
11474		7554
11475	/* Override any GCC internal prototype to avoid an error.	7555	/* Override any GCC internal prototype to avoid an error.
11476	Use char because int might match the return type of a GCC	7556	Use char because int might match the return type of a GCC
11477	builtin and then its argument prototype would still apply. */	7557	builtin and then its argument prototype would still apply. */
…		…
11485	return XftDrawString32 ();	7565	return XftDrawString32 ();
11486	;	7566	;
11487	return 0;	7567	return 0;
11488	}	7568	}
11489	_ACEOF	7569	_ACEOF
11490	rm -f conftest.$ac_objext conftest$ac_exeext	7570	if ac_fn_cxx_try_link "$LINENO"; then :
11491	if { (ac_try="$ac_link"	7571	ac_cv_lib_Xft_XftDrawString32=yes
11492	case "(($ac_try" in	7572	else
11493	\" \| \` \| \\) ac_try_echo=\$ac_try;;	7573	ac_cv_lib_Xft_XftDrawString32=no
11494	*) ac_try_echo=$ac_try;;	7574	fi
		7575	rm -f core conftest.err conftest.$ac_objext \
		7576	conftest$ac_exeext conftest.$ac_ext
		7577	LIBS=$ac_check_lib_save_LIBS
		7578	fi
		7579	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
		7580	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
		7581	if test "x$ac_cv_lib_Xft_XftDrawString32" = x""yes; then :
		7582	:
		7583	else
		7584	support_xft=no
		7585	fi
		7586
		7587	for ac_header in fontconfig/fontconfig.h
		7588	do :
		7589	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7590	if test "x$ac_cv_header_fontconfig_fontconfig_h" = x""yes; then :
		7591	cat >>confdefs.h <<_ACEOF
		7592	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
		7593	_ACEOF
		7594
		7595	else
		7596	support_xft=no
		7597	fi
		7598
		7599	done
		7600
		7601	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7602	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7603	if test "${ac_cv_lib_fontconfig_FcPatternGet+set}" = set; then :
		7604	$as_echo_n "(cached) " >&6
		7605	else
		7606	ac_check_lib_save_LIBS=$LIBS
		7607	LIBS="-lfontconfig $LIBS"
		7608	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7609	/* end confdefs.h. */
		7610
		7611	/* Override any GCC internal prototype to avoid an error.
		7612	Use char because int might match the return type of a GCC
		7613	builtin and then its argument prototype would still apply. */
		7614	#ifdef __cplusplus
		7615	extern "C"
		7616	#endif
		7617	char FcPatternGet ();
		7618	int
		7619	main ()
		7620	{
		7621	return FcPatternGet ();
		7622	;
		7623	return 0;
		7624	}
		7625	_ACEOF
		7626	if ac_fn_cxx_try_link "$LINENO"; then :
		7627	ac_cv_lib_fontconfig_FcPatternGet=yes
		7628	else
		7629	ac_cv_lib_fontconfig_FcPatternGet=no
		7630	fi
		7631	rm -f core conftest.err conftest.$ac_objext \
		7632	conftest$ac_exeext conftest.$ac_ext
		7633	LIBS=$ac_check_lib_save_LIBS
		7634	fi
		7635	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		7636	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		7637	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = x""yes; then :
		7638	:
		7639	else
		7640	support_xft=no
		7641	fi
		7642
		7643	LIBS="$save_LIBS"
		7644
		7645	if test x$support_xft = xyes; then
		7646
		7647	$as_echo "#define XFT 1" >>confdefs.h
		7648
		7649	fi
		7650	fi
		7651
		7652	image_lib=none
		7653
		7654	PIXBUF_CFLAGS=
		7655	PIXBUF_LIBS=
		7656
		7657	if test x$support_image = xyes && test x$rxvt_have_xrender = xyes; then
		7658	LIBS="$LIBS -lm"
		7659
		7660	$as_echo "#define XRENDER 1" >>confdefs.h
		7661
		7662
		7663	if test x$support_inheritpixmap = xyes; then
		7664
		7665	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
		7666
		7667	fi
		7668
		7669	if test x$support_pixbuf = xyes; then
		7670	support_pixbuf=no
		7671	# Extract the first word of "pkg-config", so it can be a program name with args.
		7672	set dummy pkg-config; ac_word=$2
		7673	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7674	$as_echo_n "checking for $ac_word... " >&6; }
		7675	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7676	$as_echo_n "(cached) " >&6
		7677	else
		7678	case $PKG_CONFIG in
		7679	[\\/]* \| ?:[\\/]*)
		7680	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7681	;;
		7682	*)
		7683	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7684	for as_dir in $PATH
		7685	do
		7686	IFS=$as_save_IFS
		7687	test -z "$as_dir" && as_dir=.
		7688	for ac_exec_ext in '' $ac_executable_extensions; do
		7689	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7690	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7691	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7692	break 2
		7693	fi
		7694	done
		7695	done
		7696	IFS=$as_save_IFS
		7697
		7698	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7699	;;
11495	esac	7700	esac
11496	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11497	(eval "$ac_link") 2>conftest.er1
11498	ac_status=$?
11499	grep -v '^ *+' conftest.er1 >conftest.err
11500	rm -f conftest.er1
11501	cat conftest.err >&5
11502	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11503	(exit $ac_status); } && {
11504	test -z "$ac_cxx_werror_flag" \|\|
11505	test ! -s conftest.err
11506	} && test -s conftest$ac_exeext &&
11507	$as_test_x conftest$ac_exeext; then
11508	ac_cv_lib_Xft_XftDrawString32=yes
11509	else
11510	echo "$as_me: failed program was:" >&5
11511	sed 's/^/\| /' conftest.$ac_ext >&5
11512
11513	ac_cv_lib_Xft_XftDrawString32=no
11514	fi	7701	fi
11515		7702	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
11516	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7703	if test -n "$PKG_CONFIG"; then
11517	conftest$ac_exeext conftest.$ac_ext	7704	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
11518	LIBS=$ac_check_lib_save_LIBS	7705	$as_echo "$PKG_CONFIG" >&6; }
11519	fi
11520	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5
11521	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6; }
11522	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then
11523	:
11524	else	7706	else
11525	support_xft=no	7707	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7708	$as_echo "no" >&6; }
11526	fi	7709	fi
11527		7710
11528	LIBS="$save_LIBS"
11529		7711
		7712	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
		7713	$as_echo_n "checking for gdk-pixbuf... " >&6; }
		7714	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		7715	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
		7716	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		7717	support_pixbuf=yes
		7718	fi
		7719
11530	if test x$support_xft = xyes; then	7720	if test x$support_pixbuf = xyes; then
		7721	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7722	$as_echo "ok" >&6; }
		7723	image_lib=gdk-pixbuf
11531		7724
11532	cat >>confdefs.h <<\_ACEOF	7725	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
11533	#define XFT 1
11534	_ACEOF
11535		7726
		7727
		7728	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		7729
		7730	else
		7731	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7732	$as_echo "no" >&6; }
11536	fi	7733	fi
		7734	fi
11537	fi	7735	fi
		7736
		7737
		7738
		7739
11538	if test x$support_styles = xyes; then	7740	if test x$support_styles = xyes; then
11539		7741
11540	cat >>confdefs.h <<\_ACEOF	7742	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
11541	#define ENABLE_STYLES 1
11542	_ACEOF
11543		7743
11544	fi	7744	fi
11545	if test x$support_iso14755 = xyes; then	7745	if test x$support_iso14755 = xyes; then
11546		7746
11547	cat >>confdefs.h <<\_ACEOF	7747	$as_echo "#define ISO_14755 1" >>confdefs.h
11548	#define ISO_14755 1
11549	_ACEOF
11550		7748
11551	fi	7749	fi
11552	if test x$support_8bitctrls = xyes; then	7750	if test x$support_8bitctrls = xyes; then
11553		7751
11554	cat >>confdefs.h <<\_ACEOF	7752	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
11555	#define EIGHT_BIT_CONTROLS 1
11556	_ACEOF
11557		7753
11558	fi	7754	fi
11559	if test x$support_fading = xyes; then	7755	if test x$support_fading = xyes; then
11560		7756
11561	cat >>confdefs.h <<\_ACEOF	7757	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
11562	#define OFF_FOCUS_FADING 1
11563	_ACEOF
11564
11565	fi
11566	if test x$support_inheritpixmap = xyes; then
11567
11568	cat >>confdefs.h <<\_ACEOF
11569	#define ENABLE_TRANSPARENCY 1
11570	_ACEOF
11571		7758
11572	fi	7759	fi
11573	if test x$support_keepscrolling = xno; then	7760	if test x$support_keepscrolling = xno; then
11574		7761
11575	cat >>confdefs.h <<\_ACEOF
11576	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7762	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
11577	_ACEOF
11578		7763
11579	fi	7764	fi
11580	if test x$support_selectionscrolling = xyes; then	7765	if test x$support_selectionscrolling = xyes; then
11581		7766
11582	cat >>confdefs.h <<\_ACEOF	7767	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
11583	#define SELECTION_SCROLLING 1
11584	_ACEOF
11585		7768
11586	fi	7769	fi
11587	if test x$support_frills = xyes; then	7770	if test x$support_frills = xyes; then
11588		7771
11589	cat >>confdefs.h <<\_ACEOF	7772	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
11590	#define ENABLE_FRILLS 1
11591	_ACEOF
11592		7773
11593	fi	7774	fi
11594	if test x$support_mousewheel = xyes; then	7775	if test x$support_mousewheel = xyes; then
11595		7776
11596	cat >>confdefs.h <<\_ACEOF	7777	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
11597	#define MOUSE_WHEEL 1
11598	_ACEOF
11599		7778
11600	fi	7779	fi
11601	if test x$support_mouseslipwheel = xyes; then	7780	if test x$support_mouseslipwheel = xyes; then
11602		7781
11603	cat >>confdefs.h <<\_ACEOF	7782	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
11604	#define MOUSE_SLIP_WHEELING 1
11605	_ACEOF
11606		7783
11607	fi	7784	fi
11608	if test x$support_afterimage = xyes; then
11609
11610	cat >>confdefs.h <<\_ACEOF
11611	#define HAVE_AFTERIMAGE 1
11612	_ACEOF
11613
11614
11615	cat >>confdefs.h <<\_ACEOF
11616	#define BG_IMAGE_FROM_FILE 1
11617	_ACEOF
11618
11619	fi
11620
11621		7785
11622	scrolltypes=plain	7786	scrolltypes=plain
11623		7787
11624	cat >>confdefs.h <<\_ACEOF	7788	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
11625	#define PLAIN_SCROLLBAR 1
11626	_ACEOF
11627		7789
11628		7790
11629	if test x$support_scroll_rxvt = xyes; then	7791	if test x$support_scroll_rxvt = xyes; then
11630		7792
11631	cat >>confdefs.h <<\_ACEOF	7793	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
11632	#define RXVT_SCROLLBAR 1
11633	_ACEOF
11634		7794
11635	scrolltypes="$scrolltypes rxvt"	7795	scrolltypes="$scrolltypes rxvt"
11636	fi	7796	fi
11637	if test x$support_scroll_next = xyes; then	7797	if test x$support_scroll_next = xyes; then
11638		7798
11639	cat >>confdefs.h <<\_ACEOF	7799	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
11640	#define NEXT_SCROLLBAR 1
11641	_ACEOF
11642		7800
11643	scrolltypes="$scrolltypes next"	7801	scrolltypes="$scrolltypes next"
11644	fi	7802	fi
11645	if test x$support_scroll_xterm = xyes; then	7803	if test x$support_scroll_xterm = xyes; then
11646		7804
11647	cat >>confdefs.h <<\_ACEOF	7805	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
11648	#define XTERM_SCROLLBAR 1
11649	_ACEOF
11650		7806
11651	scrolltypes="$scrolltypes xterm"	7807	scrolltypes="$scrolltypes xterm"
11652	fi	7808	fi
11653	if test x$support_pointer_blank = xyes; then	7809	if test x$support_pointer_blank = xyes; then
11654		7810
11655	cat >>confdefs.h <<\_ACEOF	7811	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
11656	#define POINTER_BLANK 1
11657	_ACEOF
11658		7812
11659	fi	7813	fi
11660	if test x$support_text_blink = xyes; then	7814	if test x$support_text_blink = xyes; then
11661		7815
11662	cat >>confdefs.h <<\_ACEOF	7816	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
11663	#define TEXT_BLINK 1
11664	_ACEOF
11665		7817
11666	fi	7818	fi
11667	if test x$support_unicode3 = xyes; then	7819	if test x$support_unicode3 = xyes; then
11668		7820
11669	cat >>confdefs.h <<\_ACEOF	7821	$as_echo "#define UNICODE_3 1" >>confdefs.h
11670	#define UNICODE_3 1
11671	_ACEOF
11672		7822
11673	fi	7823	fi
11674	if test x$support_combining = xyes; then	7824	if test x$support_combining = xyes; then
11675		7825
11676	cat >>confdefs.h <<\_ACEOF	7826	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
11677	#define ENABLE_COMBINING 1
11678	_ACEOF
11679		7827
11680	fi	7828	fi
11681	if test x$codesets = xall; then	7829	if test x$codesets = xall; then
11682	codesets=jp,jp-ext,kr,zh,zh-ext	7830	codesets=jp,jp-ext,kr,zh,zh-ext
11683	fi	7831	fi
11684		7832
11685	cat >>confdefs.h <<\_ACEOF	7833	$as_echo "#define ENCODING_EU 1" >>confdefs.h
11686	#define ENCODING_EU 1
11687	_ACEOF
11688		7834
11689		7835
11690	cat >>confdefs.h <<\_ACEOF	7836	$as_echo "#define ENCODING_VN 1" >>confdefs.h
11691	#define ENCODING_VN 1
11692	_ACEOF
11693		7837
11694	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	7838	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
11695	case "$codeset" in	7839	case "$codeset" in
11696	JP )	7840	JP )
11697	cat >>confdefs.h <<\_ACEOF	7841	$as_echo "#define ENCODING_JP 1" >>confdefs.h
11698	#define ENCODING_JP 1
11699	_ACEOF
11700	;;	7842	;;
11701	JP_EXT )	7843	JP_EXT )
11702	cat >>confdefs.h <<\_ACEOF	7844	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
11703	#define ENCODING_JP_EXT 1
11704	_ACEOF
11705	;;	7845	;;
11706	KR )	7846	KR )
11707	cat >>confdefs.h <<\_ACEOF	7847	$as_echo "#define ENCODING_KR 1" >>confdefs.h
11708	#define ENCODING_KR 1
11709	_ACEOF
11710	;;	7848	;;
11711	ZH )	7849	ZH )
11712	cat >>confdefs.h <<\_ACEOF	7850	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
11713	#define ENCODING_ZH 1
11714	_ACEOF
11715	;;	7851	;;
11716	ZH_EXT )	7852	ZH_EXT )
11717	cat >>confdefs.h <<\_ACEOF	7853	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
11718	#define ENCODING_ZH_EXT 1
11719	_ACEOF
11720	;;	7854	;;
11721	esac	7855	esac
11722	done	7856	done
11723		7857
11724	IF_PERL=\#	7858	IF_PERL=\#
11725	if test x$support_perl = xyes; then	7859	if test x$support_perl = xyes; then
11726	# Extract the first word of "perl5", so it can be a program name with args.	7860	# Extract the first word of "perl5", so it can be a program name with args.
11727	set dummy perl5; ac_word=$2	7861	set dummy perl5; ac_word=$2
11728	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7862	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11729	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7863	$as_echo_n "checking for $ac_word... " >&6; }
11730	if test "${ac_cv_path_PERL+set}" = set; then	7864	if test "${ac_cv_path_PERL+set}" = set; then :
11731	echo $ECHO_N "(cached) $ECHO_C" >&6	7865	$as_echo_n "(cached) " >&6
11732	else	7866	else
11733	case $PERL in	7867	case $PERL in
11734	[\\/]* \| ?:[\\/]*)	7868	[\\/]* \| ?:[\\/]*)
11735	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	7869	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
11736	;;	7870	;;
…		…
11738	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7872	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11739	for as_dir in $PATH	7873	for as_dir in $PATH
11740	do	7874	do
11741	IFS=$as_save_IFS	7875	IFS=$as_save_IFS
11742	test -z "$as_dir" && as_dir=.	7876	test -z "$as_dir" && as_dir=.
11743	for ac_exec_ext in '' $ac_executable_extensions; do	7877	for ac_exec_ext in '' $ac_executable_extensions; do
11744	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7878	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11745	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	7879	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
11746	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7880	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11747	break 2	7881	break 2
11748	fi	7882	fi
11749	done	7883	done
11750	done	7884	done
11751	IFS=$as_save_IFS	7885	IFS=$as_save_IFS
11752		7886
		7887	test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl"
11753	;;	7888	;;
11754	esac	7889	esac
11755	fi	7890	fi
11756	PERL=$ac_cv_path_PERL	7891	PERL=$ac_cv_path_PERL
11757	if test -n "$PERL"; then	7892	if test -n "$PERL"; then
11758	{ echo "$as_me:$LINENO: result: $PERL" >&5	7893	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
11759	echo "${ECHO_T}$PERL" >&6; }	7894	$as_echo "$PERL" >&6; }
11760	else	7895	else
11761	{ echo "$as_me:$LINENO: result: no" >&5	7896	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11762	echo "${ECHO_T}no" >&6; }	7897	$as_echo "no" >&6; }
11763	fi	7898	fi
11764		7899
11765		7900
11766	# Extract the first word of "perl", so it can be a program name with args.
11767	set dummy perl; ac_word=$2
11768	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
11769	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
11770	if test "${ac_cv_path_PERL+set}" = set; then
11771	echo $ECHO_N "(cached) $ECHO_C" >&6
11772	else
11773	case $PERL in
11774	[\\/]* \| ?:[\\/]*)
11775	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
11776	;;
11777	*)
11778	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11779	for as_dir in $PATH
11780	do
11781	IFS=$as_save_IFS
11782	test -z "$as_dir" && as_dir=.
11783	for ac_exec_ext in '' $ac_executable_extensions; do
11784	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11785	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
11786	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11787	break 2
11788	fi
11789	done
11790	done
11791	IFS=$as_save_IFS
11792		7901
11793	;;
11794	esac
11795	fi
11796	PERL=$ac_cv_path_PERL
11797	if test -n "$PERL"; then
11798	{ echo "$as_me:$LINENO: result: $PERL" >&5
11799	echo "${ECHO_T}$PERL" >&6; }
11800	else
11801	{ echo "$as_me:$LINENO: result: no" >&5
11802	echo "${ECHO_T}no" >&6; }
11803	fi
11804
11805
11806
11807	{ echo "$as_me:$LINENO: checking for $PERL suitability" >&5	7902	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
11808	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6; }	7903	$as_echo_n "checking for $PERL suitability... " >&6; }
11809	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	7904	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
11810		7905
11811	save_CXXFLAGS="$CXXFLAGS"	7906	save_CXXFLAGS="$CXXFLAGS"
11812	save_LIBS="$LIBS"	7907	save_LIBS="$LIBS"
11813	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	7908	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
11814	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	7909	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
11815	cat >conftest.$ac_ext <<_ACEOF
11816	/* confdefs.h. */
11817	_ACEOF
11818	cat confdefs.h >>conftest.$ac_ext	7910	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11819	cat >>conftest.$ac_ext <<_ACEOF
11820	/* end confdefs.h. */	7911	/* end confdefs.h. */
11821		7912
11822	#include <EXTERN.h>	7913	#include <EXTERN.h>
11823	#include <perl.h>	7914	#include <perl.h>
11824	#include <XSUB.h>	7915	#include <XSUB.h>
…		…
11831		7922
11832	;	7923	;
11833	return 0;	7924	return 0;
11834	}	7925	}
11835	_ACEOF	7926	_ACEOF
11836	rm -f conftest.$ac_objext conftest$ac_exeext	7927	if ac_fn_cxx_try_link "$LINENO"; then :
11837	if { (ac_try="$ac_link"
11838	case "(($ac_try" in
11839	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11840	*) ac_try_echo=$ac_try;;
11841	esac
11842	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11843	(eval "$ac_link") 2>conftest.er1
11844	ac_status=$?
11845	grep -v '^ *+' conftest.er1 >conftest.err
11846	rm -f conftest.er1
11847	cat conftest.err >&5
11848	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11849	(exit $ac_status); } && {
11850	test -z "$ac_cxx_werror_flag" \|\|
11851	test ! -s conftest.err
11852	} && test -s conftest$ac_exeext &&
11853	$as_test_x conftest$ac_exeext; then
11854	rxvt_perl_link=yes	7928	rxvt_perl_link=yes
11855	else	7929	else
11856	echo "$as_me: failed program was:" >&5
11857	sed 's/^/\| /' conftest.$ac_ext >&5
11858
11859	rxvt_perl_link=no	7930	rxvt_perl_link=no
11860	fi	7931	fi
11861
11862	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7932	rm -f core conftest.err conftest.$ac_objext \
11863	conftest$ac_exeext conftest.$ac_ext	7933	conftest$ac_exeext conftest.$ac_ext
11864	CXXFLAGS="$save_CXXFLAGS"	7934	CXXFLAGS="$save_CXXFLAGS"
11865	LIBS="$save_LIBS"	7935	LIBS="$save_LIBS"
11866		7936
11867	if test x$rxvt_perl_link = xyes; then	7937	if test x$rxvt_perl_link = xyes; then
11868	{ echo "$as_me:$LINENO: result: ok" >&5	7938	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
11869	echo "${ECHO_T}ok" >&6; }	7939	$as_echo "ok" >&6; }
11870		7940
11871	cat >>confdefs.h <<\_ACEOF	7941	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
11872	#define ENABLE_PERL 1
11873	_ACEOF
11874		7942
11875	IF_PERL=	7943	IF_PERL=
11876	PERL_O=rxvtperl.o	7944	PERL_O=rxvtperl.o
11877	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	7945	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
11878	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	7946	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
11879	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	7947	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
11880	else	7948	else
11881	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	7949	as_fn_error $? "no, unable to link" "$LINENO" 5
11882	echo "$as_me: error: no, unable to link" >&2;}
11883	{ (exit 1); exit 1; }; }
11884	fi	7950	fi
11885	else	7951	else
11886	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	7952	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
11887	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
11888	{ (exit 1); exit 1; }; }
11889	fi	7953	fi
11890	fi	7954	fi
11891		7955
11892		7956
11893		7957
11894		7958
11895		7959
11896		7960
11897
11898
11899
11900
11901
11902
11903
11904
11905
11906
11907
11908
11909
11910	test "$program_prefix" != NONE &&
11911	program_transform_name="s&^&$program_prefix&;$program_transform_name"
11912	# Use a double $ so make ignores it.
11913	test "$program_suffix" != NONE &&
11914	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
11915	# Double any \ or $. echo might interpret backslashes.
11916	# By default was `s,x,x', remove it if useless.
11917	cat <<\_ACEOF >conftest.sed
11918	s/[\\$]/&&/g;s/;s,x,x,$//
11919	_ACEOF
11920	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
11921	rm -f conftest.sed
11922		7961
11923		7962
11924	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"	7963	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
11925		7964
11926	cat >confcache <<\_ACEOF	7965	cat >confcache <<\_ACEOF
…		…
11948	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do	7987	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
11949	eval ac_val=\$$ac_var	7988	eval ac_val=\$$ac_var
11950	case $ac_val in #(	7989	case $ac_val in #(
11951	${as_nl})	7990	${as_nl})
11952	case $ac_var in #(	7991	case $ac_var in #(
11953	_cv_) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	7992	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11954	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	7993	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11955	esac	7994	esac
11956	case $ac_var in #(	7995	case $ac_var in #(
11957	_ \| IFS \| as_nl) ;; #(	7996	_ \| IFS \| as_nl) ;; #(
11958	*) $as_unset $ac_var ;;	7997	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		7998	*) { eval $ac_var=; unset $ac_var;} ;;
11959	esac ;;	7999	esac ;;
11960	esac	8000	esac
11961	done	8001	done
11962		8002
11963	(set) 2>&1 \|	8003	(set) 2>&1 \|
11964	case $as_nl`(ac_space=' '; set) 2>&1` in #(	8004	case $as_nl`(ac_space=' '; set) 2>&1` in #(
11965	${as_nl}ac_space=\ )	8005	${as_nl}ac_space=\ )
11966	# `set' does not quote correctly, so add quotes (double-quote	8006	# `set' does not quote correctly, so add quotes: double-quote
11967	# substitution turns \\\\ into \\, and sed turns \\ into \).	8007	# substitution turns \\\\ into \\, and sed turns \\ into \.
11968	sed -n \	8008	sed -n \
11969	"s/'/'\\\\''/g;	8009	"s/'/'\\\\''/g;
11970	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8010	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
11971	;; #(	8011	;; #(
11972	*)	8012	*)
…		…
11985	s/^$[^=]$=$.$$/\1=${\1=\2}/	8025	s/^$[^=]$=$.$$/\1=${\1=\2}/
11986	:end' >>confcache	8026	:end' >>confcache
11987	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	8027	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11988	if test -w "$cache_file"; then	8028	if test -w "$cache_file"; then
11989	test "x$cache_file" != "x/dev/null" &&	8029	test "x$cache_file" != "x/dev/null" &&
11990	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	8030	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11991	echo "$as_me: updating cache $cache_file" >&6;}	8031	$as_echo "$as_me: updating cache $cache_file" >&6;}
11992	cat confcache >$cache_file	8032	cat confcache >$cache_file
11993	else	8033	else
11994	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	8034	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11995	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	8035	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11996	fi	8036	fi
11997	fi	8037	fi
11998	rm -f confcache	8038	rm -f confcache
11999		8039
12000	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8040	test "x$prefix" = xNONE && prefix=$ac_default_prefix
…		…
12003		8043
12004	DEFS=-DHAVE_CONFIG_H	8044	DEFS=-DHAVE_CONFIG_H
12005		8045
12006	ac_libobjs=	8046	ac_libobjs=
12007	ac_ltlibobjs=	8047	ac_ltlibobjs=
		8048	U=
12008	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8049	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12009	# 1. Remove the extension, and $U if already installed.	8050	# 1. Remove the extension, and $U if already installed.
12010	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'	8051	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12011	ac_i=`echo "$ac_i" \| sed "$ac_script"`	8052	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
12012	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR	8053	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
12013	# will be set to the directory where LIBOBJS objects are built.	8054	# will be set to the directory where LIBOBJS objects are built.
12014	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"	8055	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12015	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'	8056	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12016	done	8057	done
12017	LIBOBJS=$ac_libobjs	8058	LIBOBJS=$ac_libobjs
12018		8059
12019	LTLIBOBJS=$ac_ltlibobjs	8060	LTLIBOBJS=$ac_ltlibobjs
12020		8061
12021		8062
12022		8063
12023	: ${CONFIG_STATUS=./config.status}	8064	: ${CONFIG_STATUS=./config.status}
		8065	ac_write_fail=0
12024	ac_clean_files_save=$ac_clean_files	8066	ac_clean_files_save=$ac_clean_files
12025	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8067	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12026	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8068	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12027	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8069	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12028	cat >$CONFIG_STATUS <<_ACEOF	8070	as_write_fail=0
		8071	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
12029	#! $SHELL	8072	#! $SHELL
12030	# Generated by $as_me.	8073	# Generated by $as_me.
12031	# Run this file to recreate the current configuration.	8074	# Run this file to recreate the current configuration.
12032	# Compiler output produced by configure, useful for debugging	8075	# Compiler output produced by configure, useful for debugging
12033	# configure, is in config.log if it exists.	8076	# configure, is in config.log if it exists.
12034		8077
12035	debug=false	8078	debug=false
12036	ac_cs_recheck=false	8079	ac_cs_recheck=false
12037	ac_cs_silent=false	8080	ac_cs_silent=false
		8081
12038	SHELL=\${CONFIG_SHELL-$SHELL}	8082	SHELL=\${CONFIG_SHELL-$SHELL}
		8083	export SHELL
12039	_ACEOF	8084	_ASEOF
12040		8085	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
12041	cat >>$CONFIG_STATUS <<\_ACEOF
12042	## --------------------- ##	8086	## -------------------- ##
12043	## M4sh Initialization. ##	8087	## M4sh Initialization. ##
12044	## --------------------- ##	8088	## -------------------- ##
12045		8089
12046	# Be more Bourne compatible	8090	# Be more Bourne compatible
12047	DUALCASE=1; export DUALCASE # for MKS sh	8091	DUALCASE=1; export DUALCASE # for MKS sh
12048	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8092	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12049	emulate sh	8093	emulate sh
12050	NULLCMD=:	8094	NULLCMD=:
12051	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8095	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12052	# is contrary to our usage. Disable this feature.	8096	# is contrary to our usage. Disable this feature.
12053	alias -g '${1+"$@"}'='"$@"'	8097	alias -g '${1+"$@"}'='"$@"'
12054	setopt NO_GLOB_SUBST	8098	setopt NO_GLOB_SUBST
12055	else	8099	else
12056	case `(set -o) 2>/dev/null` in	8100	case `(set -o) 2>/dev/null` in #(
12057	posix) set -o posix ;;	8101	posix) :
		8102	set -o posix ;; #(
		8103	*) :
		8104	;;
12058	esac	8105	esac
12059
12060	fi	8106	fi
12061		8107
12062		8108
12063		8109	as_nl='
12064		8110	'
12065	# PATH needs CR	8111	export as_nl
12066	# Avoid depending upon Character Ranges.	8112	# Printing a long string crashes Solaris 7 /usr/bin/printf.
12067	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8113	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12068	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8114	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12069	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8115	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12070	as_cr_digits='0123456789'	8116	# Prefer a ksh shell builtin over an external printf program on Solaris,
12071	as_cr_alnum=$as_cr_Letters$as_cr_digits	8117	# but without wasting forks for bash or zsh.
		8118	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8119	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8120	as_echo='print -r --'
		8121	as_echo_n='print -rn --'
		8122	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8123	as_echo='printf %s\n'
		8124	as_echo_n='printf %s'
		8125	else
		8126	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8127	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8128	as_echo_n='/usr/ucb/echo -n'
		8129	else
		8130	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		8131	as_echo_n_body='eval
		8132	arg=$1;
		8133	case $arg in #(
		8134	"$as_nl")
		8135	expr "X$arg" : "X\$.*\$$as_nl";
		8136	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		8137	esac;
		8138	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		8139	'
		8140	export as_echo_n_body
		8141	as_echo_n='sh -c $as_echo_n_body as_echo'
		8142	fi
		8143	export as_echo_body
		8144	as_echo='sh -c $as_echo_body as_echo'
		8145	fi
12072		8146
12073	# The user is always right.	8147	# The user is always right.
12074	if test "${PATH_SEPARATOR+set}" != set; then	8148	if test "${PATH_SEPARATOR+set}" != set; then
12075	echo "#! /bin/sh" >conf$$.sh	8149	PATH_SEPARATOR=:
12076	echo "exit 0" >>conf$$.sh	8150	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12077	chmod +x conf$$.sh	8151	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
12078	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12079	PATH_SEPARATOR=';'	8152	PATH_SEPARATOR=';'
12080	else	8153	}
12081	PATH_SEPARATOR=:
12082	fi
12083	rm -f conf$$.sh
12084	fi
12085
12086	# Support unset when possible.
12087	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
12088	as_unset=unset
12089	else
12090	as_unset=false
12091	fi	8154	fi
12092		8155
12093		8156
12094	# IFS	8157	# IFS
12095	# We need space, tab and new line, in precisely that order. Quoting is	8158	# We need space, tab and new line, in precisely that order. Quoting is
12096	# there to prevent editors from complaining about space-tab.	8159	# there to prevent editors from complaining about space-tab.
12097	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	8160	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
12098	# splitting by setting IFS to empty value.)	8161	# splitting by setting IFS to empty value.)
12099	as_nl='
12100	'
12101	IFS=" "" $as_nl"	8162	IFS=" "" $as_nl"
12102		8163
12103	# Find who we are. Look in the path if we contain no directory separator.	8164	# Find who we are. Look in the path if we contain no directory separator.
12104	case $0 in	8165	case $0 in #((
12105	[\\/] ) as_myself=$0 ;;	8166	[\\/] ) as_myself=$0 ;;
12106	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8167	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12107	for as_dir in $PATH	8168	for as_dir in $PATH
12108	do	8169	do
12109	IFS=$as_save_IFS	8170	IFS=$as_save_IFS
12110	test -z "$as_dir" && as_dir=.	8171	test -z "$as_dir" && as_dir=.
12111	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	8172	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12112	done	8173	done
12113	IFS=$as_save_IFS	8174	IFS=$as_save_IFS
12114		8175
12115	;;	8176	;;
12116	esac	8177	esac
12117	# We did not find ourselves, most probably we were run as `sh COMMAND'	8178	# We did not find ourselves, most probably we were run as `sh COMMAND'
12118	# in which case we are not to be found in the path.	8179	# in which case we are not to be found in the path.
12119	if test "x$as_myself" = x; then	8180	if test "x$as_myself" = x; then
12120	as_myself=$0	8181	as_myself=$0
12121	fi	8182	fi
12122	if test ! -f "$as_myself"; then	8183	if test ! -f "$as_myself"; then
12123	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	8184	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12124	{ (exit 1); exit 1; }	8185	exit 1
12125	fi	8186	fi
12126		8187
12127	# Work around bugs in pre-3.0 UWIN ksh.	8188	# Unset variables that we do not need and which cause bugs (e.g. in
		8189	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		8190	# suppresses any "Segmentation fault" message there. '((' could
		8191	# trigger a bug in pdksh 5.2.14.
12128	for as_var in ENV MAIL MAILPATH	8192	for as_var in BASH_ENV ENV MAIL MAILPATH
		8193	do eval test x\${$as_var+set} = xset \
12129	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8194	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
12130	done	8195	done
12131	PS1='$ '	8196	PS1='$ '
12132	PS2='> '	8197	PS2='> '
12133	PS4='+ '	8198	PS4='+ '
12134		8199
12135	# NLS nuisances.	8200	# NLS nuisances.
12136	for as_var in \	8201	LC_ALL=C
12137	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8202	export LC_ALL
12138	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8203	LANGUAGE=C
12139	LC_TELEPHONE LC_TIME	8204	export LANGUAGE
12140	do	8205
12141	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8206	# CDPATH.
12142	eval $as_var=C; export $as_var	8207	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8208
		8209
		8210	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8211	# ----------------------------------------
		8212	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8213	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8214	# script with STATUS, using 1 if that was 0.
		8215	as_fn_error ()
		8216	{
		8217	as_status=$1; test $as_status -eq 0 && as_status=1
		8218	if test "$4"; then
		8219	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8220	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8221	fi
		8222	$as_echo "$as_me: error: $2" >&2
		8223	as_fn_exit $as_status
		8224	} # as_fn_error
		8225
		8226
		8227	# as_fn_set_status STATUS
		8228	# -----------------------
		8229	# Set $? to STATUS, without forking.
		8230	as_fn_set_status ()
		8231	{
		8232	return $1
		8233	} # as_fn_set_status
		8234
		8235	# as_fn_exit STATUS
		8236	# -----------------
		8237	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8238	as_fn_exit ()
		8239	{
		8240	set +e
		8241	as_fn_set_status $1
		8242	exit $1
		8243	} # as_fn_exit
		8244
		8245	# as_fn_unset VAR
		8246	# ---------------
		8247	# Portably unset VAR.
		8248	as_fn_unset ()
		8249	{
		8250	{ eval $1=; unset $1;}
		8251	}
		8252	as_unset=as_fn_unset
		8253	# as_fn_append VAR VALUE
		8254	# ----------------------
		8255	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8256	# advantage of any shell optimizations that allow amortized linear growth over
		8257	# repeated appends, instead of the typical quadratic growth present in naive
		8258	# implementations.
		8259	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8260	eval 'as_fn_append ()
		8261	{
		8262	eval $1+=\$2
		8263	}'
12143	else	8264	else
12144	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8265	as_fn_append ()
12145	fi	8266	{
12146	done	8267	eval $1=\$$1\$2
		8268	}
		8269	fi # as_fn_append
12147		8270
12148	# Required to use basename.	8271	# as_fn_arith ARG...
		8272	# ------------------
		8273	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8274	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8275	# must be portable across $(()) and expr.
		8276	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8277	eval 'as_fn_arith ()
		8278	{
		8279	as_val=$(( $* ))
		8280	}'
		8281	else
		8282	as_fn_arith ()
		8283	{
		8284	as_val=`expr "$@" \|\| test $? -eq 1`
		8285	}
		8286	fi # as_fn_arith
		8287
		8288
12149	if expr a : '$a$' >/dev/null 2>&1 &&	8289	if expr a : '$a$' >/dev/null 2>&1 &&
12150	test "X`expr 00001 : '.*$...$'`" = X001; then	8290	test "X`expr 00001 : '.*$...$'`" = X001; then
12151	as_expr=expr	8291	as_expr=expr
12152	else	8292	else
12153	as_expr=false	8293	as_expr=false
…		…
12157	as_basename=basename	8297	as_basename=basename
12158	else	8298	else
12159	as_basename=false	8299	as_basename=false
12160	fi	8300	fi
12161		8301
		8302	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8303	as_dirname=dirname
		8304	else
		8305	as_dirname=false
		8306	fi
12162		8307
12163	# Name of the executable.
12164	as_me=`$as_basename -- "$0" \|\|	8308	as_me=`$as_basename -- "$0" \|\|
12165	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8309	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
12166	X"$0" : 'X$//$$' \\| \	8310	X"$0" : 'X$//$$' \\| \
12167	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	8311	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
12168	echo X/"$0" \|	8312	$as_echo X/"$0" \|
12169	sed '/^.\/$[^/][^/]$\/*$/{	8313	sed '/^.\/$[^/][^/]$\/*$/{
12170	s//\1/	8314	s//\1/
12171	q	8315	q
12172	}	8316	}
12173	/^X\/$\/\/$$/{	8317	/^X\/$\/\/$$/{
…		…
12178	s//\1/	8322	s//\1/
12179	q	8323	q
12180	}	8324	}
12181	s/.*/./; q'`	8325	s/.*/./; q'`
12182		8326
12183	# CDPATH.	8327	# Avoid depending upon Character Ranges.
12184	$as_unset CDPATH	8328	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12185		8329	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12186		8330	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12187		8331	as_cr_digits='0123456789'
12188	as_lineno_1=$LINENO	8332	as_cr_alnum=$as_cr_Letters$as_cr_digits
12189	as_lineno_2=$LINENO
12190	test "x$as_lineno_1" != "x$as_lineno_2" &&
12191	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" \|\| {
12192
12193	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
12194	# uniformly replaced by the line number. The first 'sed' inserts a
12195	# line-number line after each line using $LINENO; the second 'sed'
12196	# does the real work. The second script uses 'N' to pair each
12197	# line-number line with the line containing $LINENO, and appends
12198	# trailing '-' during substitution so that $LINENO is not a special
12199	# case at line end.
12200	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
12201	# scripts with optimization help from Paolo Bonzini. Blame Lee
12202	# E. McMahon (1931-1989) for sed's syntax. :-)
12203	sed -n '
12204	p
12205	/[$]LINENO/=
12206	' <$as_myself \|
12207	sed '
12208	s/[$]LINENO.*/&-/
12209	t lineno
12210	b
12211	:lineno
12212	N
12213	:loop
12214	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
12215	t loop
12216	s/-\n.*//
12217	' >$as_me.lineno &&
12218	chmod +x "$as_me.lineno" \|\|
12219	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
12220	{ (exit 1); exit 1; }; }
12221
12222	# Don't try to exec as it changes $[0], causing all sort of problems
12223	# (the dirname of $[0] is not the place where we might find the
12224	# original and so on. Autoconf is especially sensitive to this).
12225	. "./$as_me.lineno"
12226	# Exit status is that of the last command.
12227	exit
12228	}
12229
12230
12231	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12232	as_dirname=dirname
12233	else
12234	as_dirname=false
12235	fi
12236		8333
12237	ECHO_C= ECHO_N= ECHO_T=	8334	ECHO_C= ECHO_N= ECHO_T=
12238	case `echo -n x` in	8335	case `echo -n x` in #(((((
12239	-n*)	8336	-n*)
12240	case `echo 'x\c'` in	8337	case `echo 'xy\c'` in
12241	c) ECHO_T=' ';; # ECHO_T is single tab character.	8338	c) ECHO_T=' ';; # ECHO_T is single tab character.
12242	*) ECHO_C='\c';;	8339	xy) ECHO_C='\c';;
		8340	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8341	ECHO_T=' ';;
12243	esac;;	8342	esac;;
12244	*)	8343	*)
12245	ECHO_N='-n';;	8344	ECHO_N='-n';;
12246	esac	8345	esac
12247		8346
12248	if expr a : '$a$' >/dev/null 2>&1 &&
12249	test "X`expr 00001 : '.*$...$'`" = X001; then
12250	as_expr=expr
12251	else
12252	as_expr=false
12253	fi
12254
12255	rm -f conf$$ conf$$.exe conf$$.file	8347	rm -f conf$$ conf$$.exe conf$$.file
12256	if test -d conf$$.dir; then	8348	if test -d conf$$.dir; then
12257	rm -f conf$$.dir/conf$$.file	8349	rm -f conf$$.dir/conf$$.file
12258	else	8350	else
12259	rm -f conf$$.dir	8351	rm -f conf$$.dir
12260	mkdir conf$$.dir	8352	mkdir conf$$.dir 2>/dev/null
12261	fi	8353	fi
12262	echo >conf$$.file	8354	if (echo >conf$$.file) 2>/dev/null; then
12263	if ln -s conf$$.file conf$$ 2>/dev/null; then	8355	if ln -s conf$$.file conf$$ 2>/dev/null; then
12264	as_ln_s='ln -s'	8356	as_ln_s='ln -s'
12265	# ... but there are two gotchas:	8357	# ... but there are two gotchas:
12266	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	8358	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12267	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	8359	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12268	# In both cases, we have to default to `cp -p'.	8360	# In both cases, we have to default to `cp -p'.
12269	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|	8361	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		8362	as_ln_s='cp -p'
		8363	elif ln conf$$.file conf$$ 2>/dev/null; then
		8364	as_ln_s=ln
		8365	else
12270	as_ln_s='cp -p'	8366	as_ln_s='cp -p'
12271	elif ln conf$$.file conf$$ 2>/dev/null; then	8367	fi
12272	as_ln_s=ln
12273	else	8368	else
12274	as_ln_s='cp -p'	8369	as_ln_s='cp -p'
12275	fi	8370	fi
12276	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	8371	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12277	rmdir conf$$.dir 2>/dev/null	8372	rmdir conf$$.dir 2>/dev/null
12278		8373
12279	if mkdir -p . 2>/dev/null; then	8374
12280	as_mkdir_p=:	8375	# as_fn_mkdir_p
12281	else	8376	# -------------
12282	test -d ./-p && rmdir ./-p	8377	# Create "$as_dir" as a directory, including parents if necessary.
12283	as_mkdir_p=false	8378	as_fn_mkdir_p ()
12284	fi
12285
12286	if test -x / >/dev/null 2>&1; then
12287	as_test_x='test -x'
12288	else
12289	if ls -dL / >/dev/null 2>&1; then
12290	as_ls_L_option=L
12291	else
12292	as_ls_L_option=
12293	fi
12294	as_test_x='
12295	eval sh -c '\''
12296	if test -d "$1"; then
12297	test -d "$1/.";
12298	else
12299	case $1 in
12300	-*)set "./$1";;
12301	esac;
12302	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
12303	???[sx]):;;)false;;esac;fi
12304	'\'' sh
12305	'
12306	fi
12307	as_executable_p=$as_test_x
12308
12309	# Sed expression to map a string onto a valid CPP name.
12310	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12311
12312	# Sed expression to map a string onto a valid variable name.
12313	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12314
12315
12316	exec 6>&1
12317
12318	# Save the log message, to keep $[0] and so on meaningful, and to
12319	# report actual input values of CONFIG_FILES etc. instead of their
12320	# values after options handling.
12321	ac_log="
12322	This file was extended by $as_me, which was
12323	generated by GNU Autoconf 2.61. Invocation command line was
12324
12325	CONFIG_FILES = $CONFIG_FILES
12326	CONFIG_HEADERS = $CONFIG_HEADERS
12327	CONFIG_LINKS = $CONFIG_LINKS
12328	CONFIG_COMMANDS = $CONFIG_COMMANDS
12329	$ $0 $@
12330
12331	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
12332	"
12333
12334	_ACEOF
12335
12336	cat >>$CONFIG_STATUS <<_ACEOF
12337	# Files that config.status was made for.
12338	config_files="$ac_config_files"
12339	config_headers="$ac_config_headers"
12340
12341	_ACEOF
12342
12343	cat >>$CONFIG_STATUS <<\_ACEOF
12344	ac_cs_usage="\
12345	\`$as_me' instantiates files from templates according to the
12346	current configuration.
12347
12348	Usage: $0 [OPTIONS] [FILE]...
12349
12350	-h, --help print this help, then exit
12351	-V, --version print version number and configuration settings, then exit
12352	-q, --quiet do not print progress messages
12353	-d, --debug don't remove temporary files
12354	--recheck update $as_me by reconfiguring in the same conditions
12355	--file=FILE[:TEMPLATE]
12356	instantiate the configuration file FILE
12357	--header=FILE[:TEMPLATE]
12358	instantiate the configuration header FILE
12359
12360	Configuration files:
12361	$config_files
12362
12363	Configuration headers:
12364	$config_headers
12365
12366	Report bugs to <bug-autoconf@gnu.org>."
12367
12368	_ACEOF
12369	cat >>$CONFIG_STATUS <<_ACEOF
12370	ac_cs_version="\\
12371	config.status
12372	configured by $0, generated by GNU Autoconf 2.61,
12373	with options \\"`echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
12374
12375	Copyright (C) 2006 Free Software Foundation, Inc.
12376	This config.status script is free software; the Free Software Foundation
12377	gives unlimited permission to copy, distribute and modify it."
12378
12379	ac_pwd='$ac_pwd'
12380	srcdir='$srcdir'
12381	INSTALL='$INSTALL'
12382	_ACEOF
12383
12384	cat >>$CONFIG_STATUS <<\_ACEOF
12385	# If no file are specified by the user, then we need to provide default
12386	# value. By we need to know if files were specified by the user.
12387	ac_need_defaults=:
12388	while test $# != 0
12389	do
12390	case $1 in
12391	--=)
12392	ac_option=`expr "X$1" : 'X$[^=]*$='`
12393	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
12394	ac_shift=:
12395	;;
12396	*)
12397	ac_option=$1
12398	ac_optarg=$2
12399	ac_shift=shift
12400	;;
12401	esac
12402
12403	case $ac_option in
12404	# Handling of the options.
12405	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
12406	ac_cs_recheck=: ;;
12407	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
12408	echo "$ac_cs_version"; exit ;;
12409	--debug \| --debu \| --deb \| --de \| --d \| -d )
12410	debug=: ;;
12411	--file \| --fil \| --fi \| --f )
12412	$ac_shift
12413	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
12414	ac_need_defaults=false;;
12415	--header \| --heade \| --head \| --hea )
12416	$ac_shift
12417	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
12418	ac_need_defaults=false;;
12419	--he \| --h)
12420	# Conflict between --help and --header
12421	{ echo "$as_me: error: ambiguous option: $1
12422	Try \`$0 --help' for more information." >&2
12423	{ (exit 1); exit 1; }; };;
12424	--help \| --hel \| -h )
12425	echo "$ac_cs_usage"; exit ;;
12426	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
12427	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
12428	ac_cs_silent=: ;;
12429
12430	# This is an error.
12431	-*) { echo "$as_me: error: unrecognized option: $1
12432	Try \`$0 --help' for more information." >&2
12433	{ (exit 1); exit 1; }; } ;;
12434
12435	*) ac_config_targets="$ac_config_targets $1"
12436	ac_need_defaults=false ;;
12437
12438	esac
12439	shift
12440	done
12441
12442	ac_configure_extra_args=
12443
12444	if $ac_cs_silent; then
12445	exec 6>/dev/null
12446	ac_configure_extra_args="$ac_configure_extra_args --silent"
12447	fi
12448
12449	_ACEOF
12450	cat >>$CONFIG_STATUS <<_ACEOF
12451	if \$ac_cs_recheck; then
12452	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
12453	CONFIG_SHELL=$SHELL
12454	export CONFIG_SHELL
12455	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12456	fi
12457
12458	_ACEOF
12459	cat >>$CONFIG_STATUS <<\_ACEOF
12460	exec 5>>config.log
12461	{	8379	{
12462	echo
12463	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12464	## Running $as_me. ##
12465	_ASBOX
12466	echo "$ac_log"
12467	} >&5
12468		8380
12469	_ACEOF
12470	cat >>$CONFIG_STATUS <<_ACEOF
12471	_ACEOF
12472
12473	cat >>$CONFIG_STATUS <<\_ACEOF
12474
12475	# Handling of arguments.
12476	for ac_config_target in $ac_config_targets
12477	do
12478	case $ac_config_target in
12479	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
12480	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12481	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
12482	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
12483
12484	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
12485	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
12486	{ (exit 1); exit 1; }; };;
12487	esac
12488	done
12489
12490
12491	# If the user did not use the arguments to specify the items to instantiate,
12492	# then the envvar interface is used. Set only those that are not.
12493	# We use the long form for the default assignment because of an extremely
12494	# bizarre bug on SunOS 4.1.3.
12495	if $ac_need_defaults; then
12496	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
12497	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
12498	fi
12499
12500	# Have a temporary directory for convenience. Make it in the build tree
12501	# simply because there is no reason against having it here, and in addition,
12502	# creating and moving files from /tmp can sometimes cause problems.
12503	# Hook for its removal unless debugging.
12504	# Note that there is a small window in which the directory will not be cleaned:
12505	# after its creation but before its name has been assigned to `$tmp'.
12506	$debug \|\|
12507	{
12508	tmp=
12509	trap 'exit_status=$?
12510	{ test -z "$tmp" \|\| test ! -d "$tmp" \|\| rm -fr "$tmp"; } && exit $exit_status
12511	' 0
12512	trap '{ (exit 1); exit 1; }' 1 2 13 15
12513	}
12514	# Create a (secure) tmp directory for tmp files.
12515
12516	{
12517	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12518	test -n "$tmp" && test -d "$tmp"
12519	} \|\|
12520	{
12521	tmp=./conf$$-$RANDOM
12522	(umask 077 && mkdir "$tmp")
12523	} \|\|
12524	{
12525	echo "$me: cannot create a temporary directory in ." >&2
12526	{ (exit 1); exit 1; }
12527	}
12528
12529	#
12530	# Set up the sed scripts for CONFIG_FILES section.
12531	#
12532
12533	# No need to generate the scripts if there are no CONFIG_FILES.
12534	# This happens for instance when ./config.status config.h
12535	if test -n "$CONFIG_FILES"; then
12536
12537	_ACEOF
12538
12539
12540
12541	ac_delim='%!_!# '
12542	for ac_last_try in false false false false false :; do
12543	cat >conf$$subs.sed <<_ACEOF
12544	SHELL!$SHELL$ac_delim
12545	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
12546	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
12547	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
12548	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
12549	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
12550	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
12551	exec_prefix!$exec_prefix$ac_delim
12552	prefix!$prefix$ac_delim
12553	program_transform_name!$program_transform_name$ac_delim
12554	bindir!$bindir$ac_delim
12555	sbindir!$sbindir$ac_delim
12556	libexecdir!$libexecdir$ac_delim
12557	datarootdir!$datarootdir$ac_delim
12558	datadir!$datadir$ac_delim
12559	sysconfdir!$sysconfdir$ac_delim
12560	sharedstatedir!$sharedstatedir$ac_delim
12561	localstatedir!$localstatedir$ac_delim
12562	includedir!$includedir$ac_delim
12563	oldincludedir!$oldincludedir$ac_delim
12564	docdir!$docdir$ac_delim
12565	infodir!$infodir$ac_delim
12566	htmldir!$htmldir$ac_delim
12567	dvidir!$dvidir$ac_delim
12568	pdfdir!$pdfdir$ac_delim
12569	psdir!$psdir$ac_delim
12570	libdir!$libdir$ac_delim
12571	localedir!$localedir$ac_delim
12572	mandir!$mandir$ac_delim
12573	DEFS!$DEFS$ac_delim
12574	ECHO_C!$ECHO_C$ac_delim
12575	ECHO_N!$ECHO_N$ac_delim
12576	ECHO_T!$ECHO_T$ac_delim
12577	LIBS!$LIBS$ac_delim
12578	build_alias!$build_alias$ac_delim
12579	host_alias!$host_alias$ac_delim
12580	target_alias!$target_alias$ac_delim
12581	build!$build$ac_delim
12582	build_cpu!$build_cpu$ac_delim
12583	build_vendor!$build_vendor$ac_delim
12584	build_os!$build_os$ac_delim
12585	host!$host$ac_delim
12586	host_cpu!$host_cpu$ac_delim
12587	host_vendor!$host_vendor$ac_delim
12588	host_os!$host_os$ac_delim
12589	VERSION!$VERSION$ac_delim
12590	DATE!$DATE$ac_delim
12591	CC!$CC$ac_delim
12592	CFLAGS!$CFLAGS$ac_delim
12593	LDFLAGS!$LDFLAGS$ac_delim
12594	CPPFLAGS!$CPPFLAGS$ac_delim
12595	ac_ct_CC!$ac_ct_CC$ac_delim
12596	EXEEXT!$EXEEXT$ac_delim
12597	OBJEXT!$OBJEXT$ac_delim
12598	CXX!$CXX$ac_delim
12599	CXXFLAGS!$CXXFLAGS$ac_delim
12600	ac_ct_CXX!$ac_ct_CXX$ac_delim
12601	CPP!$CPP$ac_delim
12602	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
12603	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
12604	INSTALL_DATA!$INSTALL_DATA$ac_delim
12605	GREP!$GREP$ac_delim
12606	EGREP!$EGREP$ac_delim
12607	LINKER!$LINKER$ac_delim
12608	RXVTNAME!$RXVTNAME$ac_delim
12609	CXXCPP!$CXXCPP$ac_delim
12610	TIC!$TIC$ac_delim
12611	XMKMF!$XMKMF$ac_delim
12612	X_CFLAGS!$X_CFLAGS$ac_delim
12613	X_PRE_LIBS!$X_PRE_LIBS$ac_delim
12614	X_LIBS!$X_LIBS$ac_delim
12615	X_EXTRA_LIBS!$X_EXTRA_LIBS$ac_delim
12616	afterimage_config!$afterimage_config$ac_delim
12617	PKG_CONFIG!$PKG_CONFIG$ac_delim
12618	XFT_CONFIG!$XFT_CONFIG$ac_delim
12619	PERL!$PERL$ac_delim
12620	PERLLIB!$PERLLIB$ac_delim
12621	PERLFLAGS!$PERLFLAGS$ac_delim
12622	PERLPRIVLIBEXP!$PERLPRIVLIBEXP$ac_delim
12623	IF_PERL!$IF_PERL$ac_delim
12624	PERL_O!$PERL_O$ac_delim
12625	AFTERIMAGE_CFLAGS!$AFTERIMAGE_CFLAGS$ac_delim
12626	AFTERIMAGE_LIBS!$AFTERIMAGE_LIBS$ac_delim
12627	LIBOBJS!$LIBOBJS$ac_delim
12628	LTLIBOBJS!$LTLIBOBJS$ac_delim
12629	_ACEOF
12630
12631	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed \| grep -c X` = 85; then
12632	break
12633	elif $ac_last_try; then
12634	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
12635	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
12636	{ (exit 1); exit 1; }; }
12637	else
12638	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12639	fi
12640	done
12641
12642	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
12643	if test -n "$ac_eof"; then
12644	ac_eof=`echo "$ac_eof" \| sort -nru \| sed 1q`
12645	ac_eof=`expr $ac_eof + 1`
12646	fi
12647
12648	cat >>$CONFIG_STATUS <<_ACEOF
12649	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
12650	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
12651	_ACEOF
12652	sed '
12653	s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g
12654	s/^/s,@/; s/!/@,\|#_!!_#\|/
12655	:n
12656	t n
12657	s/'"$ac_delim"'$/,g/; t
12658	s/$/\\/; p
12659	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g; b n
12660	' >>$CONFIG_STATUS <conf$$subs.sed
12661	rm -f conf$$subs.sed
12662	cat >>$CONFIG_STATUS <<_ACEOF
12663	:end
12664	s/\|#_!!_#\|//g
12665	CEOF$ac_eof
12666	_ACEOF
12667
12668
12669	# VPATH may cause trouble with some makes, so we remove $(srcdir),
12670	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12671	# trailing colons and then remove the whole line if VPATH becomes empty
12672	# (actually we leave an empty line to preserve line numbers).
12673	if test "x$srcdir" = x.; then
12674	ac_vpsub='/^[ ]VPATH[ ]=/{
12675	s/:\$(srcdir):/:/
12676	s/:\${srcdir}:/:/
12677	s/:@srcdir@:/:/
12678	s/^$[^=]=[ ]$:*/\1/
12679	s/:*$//
12680	s/^[^=]=[ ]$//
12681	}'
12682	fi
12683
12684	cat >>$CONFIG_STATUS <<\_ACEOF
12685	fi # test -n "$CONFIG_FILES"
12686
12687
12688	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS
12689	do
12690	case $ac_tag in
12691	:[FHLC]) ac_mode=$ac_tag; continue;;
12692	esac
12693	case $ac_mode$ac_tag in
12694	:[FHL]:);;
12695	:L* \| :C:) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
12696	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
12697	{ (exit 1); exit 1; }; };;
12698	:[FH]-) ac_tag=-:-;;
12699	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12700	esac
12701	ac_save_IFS=$IFS
12702	IFS=:
12703	set x $ac_tag
12704	IFS=$ac_save_IFS
12705	shift
12706	ac_file=$1
12707	shift
12708
12709	case $ac_mode in
12710	:L) ac_source=$1;;
12711	:[FH])
12712	ac_file_inputs=
12713	for ac_f
12714	do
12715	case $ac_f in
12716	-) ac_f="$tmp/stdin";;
12717	*) # Look for the file first in the build tree, then in the source tree
12718	# (if the path is not absolute). The absolute path cannot be DOS-style,
12719	# because $ac_f cannot contain `:'.
12720	test -f "$ac_f" \|\|
12721	case $ac_f in
12722	[\\/$]*) false;;
12723	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12724	esac \|\|
12725	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
12726	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
12727	{ (exit 1); exit 1; }; };;
12728	esac
12729	ac_file_inputs="$ac_file_inputs $ac_f"
12730	done
12731
12732	# Let's still pretend it is `configure' which instantiates (i.e., don't
12733	# use $as_me), people would be surprised to read:
12734	# /* config.h. Generated by config.status. */
12735	configure_input="Generated from "`IFS=:
12736	echo $* \| sed 's\|^[^:]/\|\|;s\|:[^:]/\|, \|g'`" by configure."
12737	if test x"$ac_file" != x-; then
12738	configure_input="$ac_file. $configure_input"
12739	{ echo "$as_me:$LINENO: creating $ac_file" >&5
12740	echo "$as_me: creating $ac_file" >&6;}
12741	fi
12742
12743	case $ac_tag in
12744	:-: \| *:-) cat >"$tmp/stdin";;
12745	esac
12746	;;
12747	esac
12748
12749	ac_dir=`$as_dirname -- "$ac_file" \|\|
12750	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
12751	X"$ac_file" : 'X$//$[^/]' \\| \
12752	X"$ac_file" : 'X$//$$' \\| \
12753	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
12754	echo X"$ac_file" \|
12755	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
12756	s//\1/
12757	q
12758	}
12759	/^X$\/\/$[^/].*/{
12760	s//\1/
12761	q
12762	}
12763	/^X$\/\/$$/{
12764	s//\1/
12765	q
12766	}
12767	/^X$\/$.*/{
12768	s//\1/
12769	q
12770	}
12771	s/.*/./; q'`
12772	{ as_dir="$ac_dir"
12773	case $as_dir in #(	8381	case $as_dir in #(
12774	-*) as_dir=./$as_dir;;	8382	-*) as_dir=./$as_dir;;
12775	esac	8383	esac
12776	test -d "$as_dir" \|\| { $as_mkdir_p && mkdir -p "$as_dir"; } \|\| {	8384	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
12777	as_dirs=	8385	as_dirs=
12778	while :; do	8386	while :; do
12779	case $as_dir in #(	8387	case $as_dir in #(
12780	\') as_qdir=`echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #(	8388	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
12781	*) as_qdir=$as_dir;;	8389	*) as_qdir=$as_dir;;
12782	esac	8390	esac
12783	as_dirs="'$as_qdir' $as_dirs"	8391	as_dirs="'$as_qdir' $as_dirs"
12784	as_dir=`$as_dirname -- "$as_dir" \|\|	8392	as_dir=`$as_dirname -- "$as_dir" \|\|
12785	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \	8393	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
12786	X"$as_dir" : 'X$//$[^/]' \\| \	8394	X"$as_dir" : 'X$//$[^/]' \\| \
12787	X"$as_dir" : 'X$//$$' \\| \	8395	X"$as_dir" : 'X$//$$' \\| \
12788	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|	8396	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
12789	echo X"$as_dir" \|	8397	$as_echo X"$as_dir" \|
12790	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	8398	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
12791	s//\1/	8399	s//\1/
12792	q	8400	q
12793	}	8401	}
12794	/^X$\/\/$[^/].*/{	8402	/^X$\/\/$[^/].*/{
…		…
12805	}	8413	}
12806	s/.*/./; q'`	8414	s/.*/./; q'`
12807	test -d "$as_dir" && break	8415	test -d "$as_dir" && break
12808	done	8416	done
12809	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"	8417	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
12810	} \|\| test -d "$as_dir" \|\| { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5	8418	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
12811	echo "$as_me: error: cannot create directory $as_dir" >&2;}	8419
12812	{ (exit 1); exit 1; }; }; }	8420
		8421	} # as_fn_mkdir_p
		8422	if mkdir -p . 2>/dev/null; then
		8423	as_mkdir_p='mkdir -p "$as_dir"'
		8424	else
		8425	test -d ./-p && rmdir ./-p
		8426	as_mkdir_p=false
		8427	fi
		8428
		8429	if test -x / >/dev/null 2>&1; then
		8430	as_test_x='test -x'
		8431	else
		8432	if ls -dL / >/dev/null 2>&1; then
		8433	as_ls_L_option=L
		8434	else
		8435	as_ls_L_option=
		8436	fi
		8437	as_test_x='
		8438	eval sh -c '\''
		8439	if test -d "$1"; then
		8440	test -d "$1/.";
		8441	else
		8442	case $1 in #(
		8443	-*)set "./$1";;
		8444	esac;
		8445	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8446	???[sx]):;;)false;;esac;fi
		8447	'\'' sh
		8448	'
		8449	fi
		8450	as_executable_p=$as_test_x
		8451
		8452	# Sed expression to map a string onto a valid CPP name.
		8453	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		8454
		8455	# Sed expression to map a string onto a valid variable name.
		8456	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		8457
		8458
		8459	exec 6>&1
		8460	## ----------------------------------- ##
		8461	## Main body of $CONFIG_STATUS script. ##
		8462	## ----------------------------------- ##
		8463	_ASEOF
		8464	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
		8465
		8466	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8467	# Save the log message, to keep $0 and so on meaningful, and to
		8468	# report actual input values of CONFIG_FILES etc. instead of their
		8469	# values after options handling.
		8470	ac_log="
		8471	This file was extended by $as_me, which was
		8472	generated by GNU Autoconf 2.67. Invocation command line was
		8473
		8474	CONFIG_FILES = $CONFIG_FILES
		8475	CONFIG_HEADERS = $CONFIG_HEADERS
		8476	CONFIG_LINKS = $CONFIG_LINKS
		8477	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8478	$ $0 $@
		8479
		8480	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
		8481	"
		8482
		8483	_ACEOF
		8484
		8485	case $ac_config_files in *"
		8486	") set x $ac_config_files; shift; ac_config_files=$;;
		8487	esac
		8488
		8489	case $ac_config_headers in *"
		8490	") set x $ac_config_headers; shift; ac_config_headers=$;;
		8491	esac
		8492
		8493
		8494	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8495	# Files that config.status was made for.
		8496	config_files="$ac_config_files"
		8497	config_headers="$ac_config_headers"
		8498
		8499	_ACEOF
		8500
		8501	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8502	ac_cs_usage="\
		8503	\`$as_me' instantiates files and other configuration actions
		8504	from templates according to the current configuration. Unless the files
		8505	and actions are specified as TAGs, all are instantiated by default.
		8506
		8507	Usage: $0 [OPTION]... [TAG]...
		8508
		8509	-h, --help print this help, then exit
		8510	-V, --version print version number and configuration settings, then exit
		8511	--config print configuration, then exit
		8512	-q, --quiet, --silent
		8513	do not print progress messages
		8514	-d, --debug don't remove temporary files
		8515	--recheck update $as_me by reconfiguring in the same conditions
		8516	--file=FILE[:TEMPLATE]
		8517	instantiate the configuration file FILE
		8518	--header=FILE[:TEMPLATE]
		8519	instantiate the configuration header FILE
		8520
		8521	Configuration files:
		8522	$config_files
		8523
		8524	Configuration headers:
		8525	$config_headers
		8526
		8527	Report bugs to the package provider."
		8528
		8529	_ACEOF
		8530	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8531	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8532	ac_cs_version="\\
		8533	config.status
		8534	configured by $0, generated by GNU Autoconf 2.67,
		8535	with options \\"\$ac_cs_config\\"
		8536
		8537	Copyright (C) 2010 Free Software Foundation, Inc.
		8538	This config.status script is free software; the Free Software Foundation
		8539	gives unlimited permission to copy, distribute and modify it."
		8540
		8541	ac_pwd='$ac_pwd'
		8542	srcdir='$srcdir'
		8543	INSTALL='$INSTALL'
		8544	test -n "\$AWK" \|\| AWK=awk
		8545	_ACEOF
		8546
		8547	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8548	# The default lists apply if the user does not specify any file.
		8549	ac_need_defaults=:
		8550	while test $# != 0
		8551	do
		8552	case $1 in
		8553	--=?)
		8554	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8555	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
		8556	ac_shift=:
		8557	;;
		8558	--*=)
		8559	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8560	ac_optarg=
		8561	ac_shift=:
		8562	;;
		8563	*)
		8564	ac_option=$1
		8565	ac_optarg=$2
		8566	ac_shift=shift
		8567	;;
		8568	esac
		8569
		8570	case $ac_option in
		8571	# Handling of the options.
		8572	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
		8573	ac_cs_recheck=: ;;
		8574	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
		8575	$as_echo "$ac_cs_version"; exit ;;
		8576	--config \| --confi \| --conf \| --con \| --co \| --c )
		8577	$as_echo "$ac_cs_config"; exit ;;
		8578	--debug \| --debu \| --deb \| --de \| --d \| -d )
		8579	debug=: ;;
		8580	--file \| --fil \| --fi \| --f )
		8581	$ac_shift
		8582	case $ac_optarg in
		8583	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8584	'') as_fn_error $? "missing file argument" ;;
		8585	esac
		8586	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8587	ac_need_defaults=false;;
		8588	--header \| --heade \| --head \| --hea )
		8589	$ac_shift
		8590	case $ac_optarg in
		8591	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8592	esac
		8593	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8594	ac_need_defaults=false;;
		8595	--he \| --h)
		8596	# Conflict between --help and --header
		8597	as_fn_error $? "ambiguous option: \`$1'
		8598	Try \`$0 --help' for more information.";;
		8599	--help \| --hel \| -h )
		8600	$as_echo "$ac_cs_usage"; exit ;;
		8601	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
		8602	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
		8603	ac_cs_silent=: ;;
		8604
		8605	# This is an error.
		8606	-*) as_fn_error $? "unrecognized option: \`$1'
		8607	Try \`$0 --help' for more information." ;;
		8608
		8609	*) as_fn_append ac_config_targets " $1"
		8610	ac_need_defaults=false ;;
		8611
		8612	esac
		8613	shift
		8614	done
		8615
		8616	ac_configure_extra_args=
		8617
		8618	if $ac_cs_silent; then
		8619	exec 6>/dev/null
		8620	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8621	fi
		8622
		8623	_ACEOF
		8624	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8625	if \$ac_cs_recheck; then
		8626	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8627	shift
		8628	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8629	CONFIG_SHELL='$SHELL'
		8630	export CONFIG_SHELL
		8631	exec "\$@"
		8632	fi
		8633
		8634	_ACEOF
		8635	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8636	exec 5>>config.log
		8637	{
		8638	echo
		8639	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8640	## Running $as_me. ##
		8641	_ASBOX
		8642	$as_echo "$ac_log"
		8643	} >&5
		8644
		8645	_ACEOF
		8646	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8647	_ACEOF
		8648
		8649	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8650
		8651	# Handling of arguments.
		8652	for ac_config_target in $ac_config_targets
		8653	do
		8654	case $ac_config_target in
		8655	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
		8656	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
		8657	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
		8658	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8659
		8660	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
		8661	esac
		8662	done
		8663
		8664
		8665	# If the user did not use the arguments to specify the items to instantiate,
		8666	# then the envvar interface is used. Set only those that are not.
		8667	# We use the long form for the default assignment because of an extremely
		8668	# bizarre bug on SunOS 4.1.3.
		8669	if $ac_need_defaults; then
		8670	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
		8671	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
		8672	fi
		8673
		8674	# Have a temporary directory for convenience. Make it in the build tree
		8675	# simply because there is no reason against having it here, and in addition,
		8676	# creating and moving files from /tmp can sometimes cause problems.
		8677	# Hook for its removal unless debugging.
		8678	# Note that there is a small window in which the directory will not be cleaned:
		8679	# after its creation but before its name has been assigned to `$tmp'.
		8680	$debug \|\|
		8681	{
		8682	tmp=
		8683	trap 'exit_status=$?
		8684	{ test -z "$tmp" \|\| test ! -d "$tmp" \|\| rm -fr "$tmp"; } && exit $exit_status
		8685	' 0
		8686	trap 'as_fn_exit 1' 1 2 13 15
		8687	}
		8688	# Create a (secure) tmp directory for tmp files.
		8689
		8690	{
		8691	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
		8692	test -n "$tmp" && test -d "$tmp"
		8693	} \|\|
		8694	{
		8695	tmp=./conf$$-$RANDOM
		8696	(umask 077 && mkdir "$tmp")
		8697	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8698
		8699	# Set up the scripts for CONFIG_FILES section.
		8700	# No need to generate them if there are no CONFIG_FILES.
		8701	# This happens for instance with `./config.status config.h'.
		8702	if test -n "$CONFIG_FILES"; then
		8703
		8704
		8705	ac_cr=`echo X \| tr X '\015'`
		8706	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8707	# But we know of no other shell where ac_cr would be empty at this
		8708	# point, so we can use a bashism as a fallback.
		8709	if test "x$ac_cr" = x; then
		8710	eval ac_cr=\$\'\\r\'
		8711	fi
		8712	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8713	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8714	ac_cs_awk_cr='\\r'
		8715	else
		8716	ac_cs_awk_cr=$ac_cr
		8717	fi
		8718
		8719	echo 'BEGIN {' >"$tmp/subs1.awk" &&
		8720	_ACEOF
		8721
		8722
		8723	{
		8724	echo "cat >conf$$subs.awk <<_ACEOF" &&
		8725	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		8726	echo "_ACEOF"
		8727	} >conf$$subs.sh \|\|
		8728	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8729	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		8730	ac_delim='%!_!# '
		8731	for ac_last_try in false false false false false :; do
		8732	. ./conf$$subs.sh \|\|
		8733	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8734
		8735	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		8736	if test $ac_delim_n = $ac_delim_num; then
		8737	break
		8738	elif $ac_last_try; then
		8739	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8740	else
		8741	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8742	fi
		8743	done
		8744	rm -f conf$$subs.sh
		8745
		8746	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8747	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
		8748	_ACEOF
		8749	sed -n '
		8750	h
		8751	s/^/S["/; s/!.*/"]=/
		8752	p
		8753	g
		8754	s/^[^!]*!//
		8755	:repl
		8756	t repl
		8757	s/'"$ac_delim"'$//
		8758	t delim
		8759	:nl
		8760	h
		8761	s/$.\{148\}$..*/\1/
		8762	t more1
		8763	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8764	p
		8765	n
		8766	b repl
		8767	:more1
		8768	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8769	p
		8770	g
		8771	s/.\{148\}//
		8772	t nl
		8773	:delim
		8774	h
		8775	s/$.\{148\}$..*/\1/
		8776	t more2
		8777	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8778	p
		8779	b
		8780	:more2
		8781	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8782	p
		8783	g
		8784	s/.\{148\}//
		8785	t delim
		8786	' <conf$$subs.awk \| sed '
		8787	/^[^""]/{
		8788	N
		8789	s/\n//
		8790	}
		8791	' >>$CONFIG_STATUS \|\| ac_write_fail=1
		8792	rm -f conf$$subs.awk
		8793	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8794	_ACAWK
		8795	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
		8796	for (key in S) S_is_set[key] = 1
		8797	FS = ""
		8798
		8799	}
		8800	{
		8801	line = $ 0
		8802	nfields = split(line, field, "@")
		8803	substed = 0
		8804	len = length(field[1])
		8805	for (i = 2; i < nfields; i++) {
		8806	key = field[i]
		8807	keylen = length(key)
		8808	if (S_is_set[key]) {
		8809	value = S[key]
		8810	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		8811	len += length(value) + length(field[++i])
		8812	substed = 1
		8813	} else
		8814	len += 1 + keylen
		8815	}
		8816
		8817	print line
		8818	}
		8819
		8820	_ACAWK
		8821	_ACEOF
		8822	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8823	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		8824	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		8825	else
		8826	cat
		8827	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
		8828	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		8829	_ACEOF
		8830
		8831	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		8832	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		8833	# trailing colons and then remove the whole line if VPATH becomes empty
		8834	# (actually we leave an empty line to preserve line numbers).
		8835	if test "x$srcdir" = x.; then
		8836	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		8837	h
		8838	s///
		8839	s/^/:/
		8840	s/[ ]*$/:/
		8841	s/:\$(srcdir):/:/g
		8842	s/:\${srcdir}:/:/g
		8843	s/:@srcdir@:/:/g
		8844	s/^:*//
		8845	s/:*$//
		8846	x
		8847	s/$=[ ]$./\1/
		8848	G
		8849	s/\n//
		8850	s/^[^=]=[ ]$//
		8851	}'
		8852	fi
		8853
		8854	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8855	fi # test -n "$CONFIG_FILES"
		8856
		8857	# Set up the scripts for CONFIG_HEADERS section.
		8858	# No need to generate them if there are no CONFIG_HEADERS.
		8859	# This happens for instance with `./config.status Makefile'.
		8860	if test -n "$CONFIG_HEADERS"; then
		8861	cat >"$tmp/defines.awk" <<\_ACAWK \|\|
		8862	BEGIN {
		8863	_ACEOF
		8864
		8865	# Transform confdefs.h into an awk script `defines.awk', embedded as
		8866	# here-document in config.status, that substitutes the proper values into
		8867	# config.h.in to produce config.h.
		8868
		8869	# Create a delimiter string that does not exist in confdefs.h, to ease
		8870	# handling of long lines.
		8871	ac_delim='%!_!# '
		8872	for ac_last_try in false false :; do
		8873	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
		8874	if test -z "$ac_t"; then
		8875	break
		8876	elif $ac_last_try; then
		8877	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		8878	else
		8879	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8880	fi
		8881	done
		8882
		8883	# For the awk script, D is an array of macro values keyed by name,
		8884	# likewise P contains macro parameters if any. Preserve backslash
		8885	# newline sequences.
		8886
		8887	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		8888	sed -n '
		8889	s/.\{148\}/&'"$ac_delim"'/g
		8890	t rset
		8891	:rset
		8892	s/^[ ]#[ ]define[ ][ ]*/ /
		8893	t def
		8894	d
		8895	:def
		8896	s/\\$//
		8897	t bsnl
		8898	s/["\\]/\\&/g
		8899	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		8900	D["\1"]=" \3"/p
		8901	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		8902	d
		8903	:bsnl
		8904	s/["\\]/\\&/g
		8905	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		8906	D["\1"]=" \3\\\\\\n"\\/p
		8907	t cont
		8908	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		8909	t cont
		8910	d
		8911	:cont
		8912	n
		8913	s/.\{148\}/&'"$ac_delim"'/g
		8914	t clear
		8915	:clear
		8916	s/\\$//
		8917	t bsnlc
		8918	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		8919	d
		8920	:bsnlc
		8921	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		8922	b cont
		8923	' <confdefs.h \| sed '
		8924	s/'"$ac_delim"'/"\\\
		8925	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		8926
		8927	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8928	for (key in D) D_is_set[key] = 1
		8929	FS = ""
		8930	}
		8931	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		8932	line = \$ 0
		8933	split(line, arg, " ")
		8934	if (arg[1] == "#") {
		8935	defundef = arg[2]
		8936	mac1 = arg[3]
		8937	} else {
		8938	defundef = substr(arg[1], 2)
		8939	mac1 = arg[2]
		8940	}
		8941	split(mac1, mac2, "(") #)
		8942	macro = mac2[1]
		8943	prefix = substr(line, 1, index(line, defundef) - 1)
		8944	if (D_is_set[macro]) {
		8945	# Preserve the white space surrounding the "#".
		8946	print prefix "define", macro P[macro] D[macro]
		8947	next
		8948	} else {
		8949	# Replace #undef with comments. This is necessary, for example,
		8950	# in the case of _POSIX_SOURCE, which is predefined and required
		8951	# on some systems where configure will not decide to define it.
		8952	if (defundef == "undef") {
		8953	print "/", prefix defundef, macro, "/"
		8954	next
		8955	}
		8956	}
		8957	}
		8958	{ print }
		8959	_ACAWK
		8960	_ACEOF
		8961	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8962	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		8963	fi # test -n "$CONFIG_HEADERS"
		8964
		8965
		8966	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		8967	shift
		8968	for ac_tag
		8969	do
		8970	case $ac_tag in
		8971	:[FHLC]) ac_mode=$ac_tag; continue;;
		8972	esac
		8973	case $ac_mode$ac_tag in
		8974	:[FHL]:);;
		8975	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
		8976	:[FH]-) ac_tag=-:-;;
		8977	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		8978	esac
		8979	ac_save_IFS=$IFS
		8980	IFS=:
		8981	set x $ac_tag
		8982	IFS=$ac_save_IFS
		8983	shift
		8984	ac_file=$1
		8985	shift
		8986
		8987	case $ac_mode in
		8988	:L) ac_source=$1;;
		8989	:[FH])
		8990	ac_file_inputs=
		8991	for ac_f
		8992	do
		8993	case $ac_f in
		8994	-) ac_f="$tmp/stdin";;
		8995	*) # Look for the file first in the build tree, then in the source tree
		8996	# (if the path is not absolute). The absolute path cannot be DOS-style,
		8997	# because $ac_f cannot contain `:'.
		8998	test -f "$ac_f" \|\|
		8999	case $ac_f in
		9000	[\\/$]*) false;;
		9001	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9002	esac \|\|
		9003	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
		9004	esac
		9005	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		9006	as_fn_append ac_file_inputs " '$ac_f'"
		9007	done
		9008
		9009	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9010	# use $as_me), people would be surprised to read:
		9011	# /* config.h. Generated by config.status. */
		9012	configure_input='Generated from '`
		9013	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		9014	`' by configure.'
		9015	if test x"$ac_file" != x-; then
		9016	configure_input="$ac_file. $configure_input"
		9017	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9018	$as_echo "$as_me: creating $ac_file" >&6;}
		9019	fi
		9020	# Neutralize special characters interpreted by sed in replacement strings.
		9021	case $configure_input in #(
		9022	\& \| \\| \| \\ )
		9023	ac_sed_conf_input=`$as_echo "$configure_input" \|
		9024	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		9025	*) ac_sed_conf_input=$configure_input;;
		9026	esac
		9027
		9028	case $ac_tag in
		9029	:-: \| *:-) cat >"$tmp/stdin" \
		9030	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
		9031	esac
		9032	;;
		9033	esac
		9034
		9035	ac_dir=`$as_dirname -- "$ac_file" \|\|
		9036	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
		9037	X"$ac_file" : 'X$//$[^/]' \\| \
		9038	X"$ac_file" : 'X$//$$' \\| \
		9039	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
		9040	$as_echo X"$ac_file" \|
		9041	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		9042	s//\1/
		9043	q
		9044	}
		9045	/^X$\/\/$[^/].*/{
		9046	s//\1/
		9047	q
		9048	}
		9049	/^X$\/\/$$/{
		9050	s//\1/
		9051	q
		9052	}
		9053	/^X$\/$.*/{
		9054	s//\1/
		9055	q
		9056	}
		9057	s/.*/./; q'`
		9058	as_dir="$ac_dir"; as_fn_mkdir_p
12813	ac_builddir=.	9059	ac_builddir=.
12814		9060
12815	case "$ac_dir" in	9061	case "$ac_dir" in
12816	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	9062	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12817	*)	9063	*)
12818	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9064	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
12819	# A ".." for each directory in $ac_dir_suffix.	9065	# A ".." for each directory in $ac_dir_suffix.
12820	ac_top_builddir_sub=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,/..,g;s,/,,'`	9066	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
12821	case $ac_top_builddir_sub in	9067	case $ac_top_builddir_sub in
12822	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	9068	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12823	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	9069	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12824	esac ;;	9070	esac ;;
12825	esac	9071	esac
…		…
12855	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9101	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12856	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;	9102	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12857	esac	9103	esac
12858	_ACEOF	9104	_ACEOF
12859		9105
12860	cat >>$CONFIG_STATUS <<\_ACEOF	9106	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
12861	# If the template does not know about datarootdir, expand it.	9107	# If the template does not know about datarootdir, expand it.
12862	# FIXME: This hack should be removed a few years after 2.60.	9108	# FIXME: This hack should be removed a few years after 2.60.
12863	ac_datarootdir_hack=; ac_datarootdir_seen=	9109	ac_datarootdir_hack=; ac_datarootdir_seen=
12864		9110	ac_sed_dataroot='
12865	case `sed -n '/datarootdir/ {	9111	/datarootdir/ {
12866	p	9112	p
12867	q	9113	q
12868	}	9114	}
12869	/@datadir@/p	9115	/@datadir@/p
12870	/@docdir@/p	9116	/@docdir@/p
12871	/@infodir@/p	9117	/@infodir@/p
12872	/@localedir@/p	9118	/@localedir@/p
12873	/@mandir@/p	9119	/@mandir@/p'
12874	' $ac_file_inputs` in	9120	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12875	datarootdir) ac_datarootdir_seen=yes;;	9121	datarootdir) ac_datarootdir_seen=yes;;
12876	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)	9122	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
12877	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5	9123	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12878	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}	9124	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12879	_ACEOF	9125	_ACEOF
12880	cat >>$CONFIG_STATUS <<_ACEOF	9126	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
12881	ac_datarootdir_hack='	9127	ac_datarootdir_hack='
12882	s&@datadir@&$datadir&g	9128	s&@datadir@&$datadir&g
12883	s&@docdir@&$docdir&g	9129	s&@docdir@&$docdir&g
12884	s&@infodir@&$infodir&g	9130	s&@infodir@&$infodir&g
12885	s&@localedir@&$localedir&g	9131	s&@localedir@&$localedir&g
12886	s&@mandir@&$mandir&g	9132	s&@mandir@&$mandir&g
12887	s&\\\${datarootdir}&$datarootdir&g' ;;	9133	s&\\\${datarootdir}&$datarootdir&g' ;;
12888	esac	9134	esac
12889	_ACEOF	9135	_ACEOF
12890		9136
12891	# Neutralize VPATH when `$srcdir' = `.'.	9137	# Neutralize VPATH when `$srcdir' = `.'.
12892	# Shell code in configure.ac might set extrasub.	9138	# Shell code in configure.ac might set extrasub.
12893	# FIXME: do we really want to maintain this feature?	9139	# FIXME: do we really want to maintain this feature?
12894	cat >>$CONFIG_STATUS <<_ACEOF	9140	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
12895	sed "$ac_vpsub	9141	ac_sed_extra="$ac_vpsub
12896	$extrasub	9142	$extrasub
12897	_ACEOF	9143	_ACEOF
12898	cat >>$CONFIG_STATUS <<\_ACEOF	9144	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
12899	:t	9145	:t
12900	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9146	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12901	s&@configure_input@&$configure_input&;t t	9147	s\|@configure_input@\|$ac_sed_conf_input\|;t t
12902	s&@top_builddir@&$ac_top_builddir_sub&;t t	9148	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9149	s&@top_build_prefix@&$ac_top_build_prefix&;t t
12903	s&@srcdir@&$ac_srcdir&;t t	9150	s&@srcdir@&$ac_srcdir&;t t
12904	s&@abs_srcdir@&$ac_abs_srcdir&;t t	9151	s&@abs_srcdir@&$ac_abs_srcdir&;t t
12905	s&@top_srcdir@&$ac_top_srcdir&;t t	9152	s&@top_srcdir@&$ac_top_srcdir&;t t
12906	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t	9153	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12907	s&@builddir@&$ac_builddir&;t t	9154	s&@builddir@&$ac_builddir&;t t
12908	s&@abs_builddir@&$ac_abs_builddir&;t t	9155	s&@abs_builddir@&$ac_abs_builddir&;t t
12909	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	9156	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12910	s&@INSTALL@&$ac_INSTALL&;t t	9157	s&@INSTALL@&$ac_INSTALL&;t t
12911	$ac_datarootdir_hack	9158	$ac_datarootdir_hack
12912	" $ac_file_inputs \| sed -f "$tmp/subs-1.sed" >$tmp/out	9159	"
		9160	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$tmp/subs.awk" >$tmp/out \
		9161	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12913		9162
12914	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&	9163	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12915	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&	9164	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12916	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&	9165	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12917	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9166	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12918	which seems to be undefined. Please make sure it is defined." >&5	9167	which seems to be undefined. Please make sure it is defined" >&5
12919	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9168	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12920	which seems to be undefined. Please make sure it is defined." >&2;}	9169	which seems to be undefined. Please make sure it is defined" >&2;}
12921		9170
12922	rm -f "$tmp/stdin"	9171	rm -f "$tmp/stdin"
12923	case $ac_file in	9172	case $ac_file in
12924	-) cat "$tmp/out"; rm -f "$tmp/out";;	9173	-) cat "$tmp/out" && rm -f "$tmp/out";;
12925	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;	9174	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
12926	esac	9175	esac \
		9176	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12927	;;	9177	;;
12928	:H)	9178	:H)
12929	#	9179	#
12930	# CONFIG_HEADER	9180	# CONFIG_HEADER
12931	#	9181	#
12932	_ACEOF
12933
12934	# Transform confdefs.h into a sed script `conftest.defines', that
12935	# substitutes the proper values into config.h.in to produce config.h.
12936	rm -f conftest.defines conftest.tail
12937	# First, append a space to every undef/define line, to ease matching.
12938	echo 's/$/ /' >conftest.defines
12939	# Then, protect against being on the right side of a sed subst, or in
12940	# an unquoted here document, in config.status. If some macros were
12941	# called several times there might be several #defines for the same
12942	# symbol, which is useless. But do not sort them, since the last
12943	# AC_DEFINE must be honored.
12944	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12945	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
12946	# NAME is the cpp macro being defined, VALUE is the value it is being given.
12947	# PARAMS is the parameter list in the macro definition--in most cases, it's
12948	# just an empty string.
12949	ac_dA='s,^\$[ #]\$[^ ]\\([ ]*'
12950	ac_dB='\\)[ (].*,\\1define\\2'
12951	ac_dC=' '
12952	ac_dD=' ,'
12953
12954	uniq confdefs.h \|
12955	sed -n '
12956	t rset
12957	:rset
12958	s/^[ ]#[ ]define[ ][ ]*//
12959	t ok
12960	d
12961	:ok
12962	s/[\\&,]/\\&/g
12963	s/^$'"$ac_word_re"'$$([^()])$[ ]$.*$/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
12964	s/^$'"$ac_word_re"'$[ ]$.$/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
12965	' >>conftest.defines
12966
12967	# Remove the space that was appended to ease matching.
12968	# Then replace #undef with comments. This is necessary, for
12969	# example, in the case of _POSIX_SOURCE, which is predefined and required
12970	# on some systems where configure will not decide to define it.
12971	# (The regexp can be short, since the line contains either #define or #undef.)
12972	echo 's/ $//
12973	s,^[ #]u.,/* & */,' >>conftest.defines
12974
12975	# Break up conftest.defines:
12976	ac_max_sed_lines=50
12977
12978	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
12979	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
12980	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
12981	# et cetera.
12982	ac_in='$ac_file_inputs'
12983	ac_out='"$tmp/out1"'
12984	ac_nxt='"$tmp/out2"'
12985
12986	while :
12987	do
12988	# Write a here document:
12989	cat >>$CONFIG_STATUS <<_ACEOF
12990	# First, check the format of the line:
12991	cat >"\$tmp/defines.sed" <<\\CEOF
12992	/^[ ]#[ ]undef[ ][ ]$ac_word_re[ ]\$/b def
12993	/^[ ]#[ ]define[ ][ ]*$ac_word_re[( ]/b def
12994	b
12995	:def
12996	_ACEOF
12997	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
12998	echo 'CEOF
12999	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
13000	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
13001	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
13002	grep . conftest.tail >/dev/null \|\| break
13003	rm -f conftest.defines
13004	mv conftest.tail conftest.defines
13005	done
13006	rm -f conftest.defines conftest.tail
13007
13008	echo "ac_result=$ac_in" >>$CONFIG_STATUS
13009	cat >>$CONFIG_STATUS <<\_ACEOF
13010	if test x"$ac_file" != x-; then	9182	if test x"$ac_file" != x-; then
		9183	{
13011	echo "/* $configure_input */" >"$tmp/config.h"	9184	$as_echo "/* $configure_input */" \
13012	cat "$ac_result" >>"$tmp/config.h"	9185	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
		9186	} >"$tmp/config.h" \
		9187	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
13013	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then	9188	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
13014	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9189	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13015	echo "$as_me: $ac_file is unchanged" >&6;}	9190	$as_echo "$as_me: $ac_file is unchanged" >&6;}
13016	else	9191	else
13017	rm -f $ac_file	9192	rm -f "$ac_file"
13018	mv "$tmp/config.h" $ac_file	9193	mv "$tmp/config.h" "$ac_file" \
		9194	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
13019	fi	9195	fi
13020	else	9196	else
13021	echo "/* $configure_input */"	9197	$as_echo "/* $configure_input */" \
13022	cat "$ac_result"	9198	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
		9199	\|\| as_fn_error $? "could not create -" "$LINENO" 5
13023	fi	9200	fi
13024	rm -f "$tmp/out12"
13025	;;	9201	;;
13026		9202
13027		9203
13028	esac	9204	esac
13029		9205
13030	done # for ac_tag	9206	done # for ac_tag
13031		9207
13032		9208
13033	{ (exit 0); exit 0; }	9209	as_fn_exit 0
13034	_ACEOF	9210	_ACEOF
13035	chmod +x $CONFIG_STATUS
13036	ac_clean_files=$ac_clean_files_save	9211	ac_clean_files=$ac_clean_files_save
		9212
		9213	test $ac_write_fail = 0 \|\|
		9214	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
13037		9215
13038		9216
13039	# configure is writing to config.log, and then calls config.status.	9217	# configure is writing to config.log, and then calls config.status.
13040	# config.status does its own redirection, appending to config.log.	9218	# config.status does its own redirection, appending to config.log.
13041	# Unfortunately, on DOS this fails, as config.log is still kept open	9219	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
13052	exec 5>/dev/null	9230	exec 5>/dev/null
13053	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9231	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
13054	exec 5>>config.log	9232	exec 5>>config.log
13055	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9233	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
13056	# would make configure fail if this is the last instruction.	9234	# would make configure fail if this is the last instruction.
13057	$ac_cs_success \|\| { (exit 1); exit 1; }	9235	$ac_cs_success \|\| as_fn_exit 1
		9236	fi
		9237	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9238	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9239	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13058	fi	9240	fi
13059		9241
13060		9242
13061	echo "Configuration:	9243	echo "Configuration:
13062		9244
…		…
13078	if test x$RESFALLBACK != x; then	9260	if test x$RESFALLBACK != x; then
13079	echo " resource class fallback: $RESFALLBACK"	9261	echo " resource class fallback: $RESFALLBACK"
13080	fi	9262	fi
13081	echo	9263	echo
13082	echo " embedded perl: $support_perl"	9264	echo " embedded perl: $support_perl"
13083	echo " libafterimage: $support_afterimage"	9265	echo " image library: $image_lib"
13084	echo	9266	echo
13085	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9267	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
13086	echo ".----------------------------------------------------------------."	9268	echo ".----------------------------------------------------------------."
13087	echo ". WARNING: --enable-xim was specified however the locale support ."	9269	echo ". WARNING: --enable-xim was specified however the locale support ."
13088	echo ". functions could not be found. ."	9270	echo ". functions could not be found. ."

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Comparing rxvt-unicode/configure (file contents): Revision 1.131 by root, Tue Mar 16 00:54:46 2010 UTC vs. Revision 1.155 by root, Sun Jun 10 16:18:26 2012 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.131 by root, Tue Mar 16 00:54:46 2010 UTC vs.
Revision 1.155 by root, Sun Jun 10 16:18:26 2012 UTC