ViewVC Help

View File | Revision Log | Show Annotations | Download File

/cvs/rxvt-unicode/configure

Comparing rxvt-unicode/configure (file contents):
Revision 1.126 by ayin, Sun Jan 27 22:48:31 2008 UTC vs.
Revision 1.153 by root, Sat Jan 21 12:44:11 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	XFT_CONFIG
		603	AFTERIMAGE_LIBS
		604	AFTERIMAGE_CFLAGS
		605	afterimage_config
		606	STARTUP_NOTIFICATION_LIBS
		607	STARTUP_NOTIFICATION_CFLAGS
		608	PIXBUF_LIBS
		609	PIXBUF_CFLAGS
		610	PKG_CONFIG
		611	X_EXTRA_LIBS
		612	X_LIBS
		613	X_PRE_LIBS
		614	X_CFLAGS
		615	XMKMF
		616	TIC
		617	CXXCPP
		618	RXVTNAME
		619	LINKER
		620	EGREP
		621	GREP
		622	CPP
		623	INSTALL_DATA
		624	INSTALL_SCRIPT
		625	INSTALL_PROGRAM
		626	ac_ct_CXX
		627	CXXFLAGS
		628	CXX
		629	OBJEXT
		630	EXEEXT
		631	ac_ct_CC
		632	CPPFLAGS
		633	LDFLAGS
		634	CFLAGS
		635	CC
		636	DATE
		637	VERSION
		638	host_os
		639	host_vendor
		640	host_cpu
		641	host
		642	build_os
		643	build_vendor
		644	build_cpu
		645	build
		646	target_alias
		647	host_alias
		648	build_alias
		649	LIBS
		650	ECHO_T
		651	ECHO_N
		652	ECHO_C
		653	DEFS
		654	mandir
		655	localedir
		656	libdir
		657	psdir
		658	pdfdir
		659	dvidir
		660	htmldir
		661	infodir
		662	docdir
		663	oldincludedir
		664	includedir
		665	localstatedir
		666	sharedstatedir
		667	sysconfdir
		668	datadir
		669	datarootdir
		670	libexecdir
		671	sbindir
		672	bindir
		673	program_transform_name
		674	prefix
		675	exec_prefix
		676	PACKAGE_URL
		677	PACKAGE_BUGREPORT
		678	PACKAGE_STRING
		679	PACKAGE_VERSION
		680	PACKAGE_TARNAME
		681	PACKAGE_NAME
617	PATH_SEPARATOR	682	PATH_SEPARATOR
618	PACKAGE_NAME	683	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=''	684	ac_subst_files=''
		685	ac_user_opts='
		686	enable_option_checking
		687	enable_everything
		688	enable_assert
		689	enable_warnings
		690	enable_256_color
		691	enable_unicode3
		692	enable_combining
		693	enable_xft
		694	enable_font_styles
		695	enable_afterimage
		696	with_afterimage_config
		697	enable_pixbuf
		698	enable_startup_notification
		699	enable_transparency
		700	enable_fading
		701	enable_rxvt_scroll
		702	enable_next_scroll
		703	enable_xterm_scroll
		704	enable_perl
		705	with_codesets
		706	enable_xim
		707	enable_backspace_key
		708	enable_delete_key
		709	enable_resources
		710	enable_8bitctrls
		711	enable_fallback
		712	with_res_name
		713	with_res_class
		714	with_name
		715	enable_swapscreen
		716	enable_iso14755
		717	enable_frills
		718	enable_keepscrolling
		719	enable_selectionscrolling
		720	enable_mousewheel
		721	enable_slipwheeling
		722	enable_smart_resize
		723	enable_text_blink
		724	enable_pointer_blank
		725	with_term
		726	with_terminfo
		727	with_x
		728	enable_utmp
		729	enable_wtmp
		730	enable_lastlog
		731	'
702	ac_precious_vars='build_alias	732	ac_precious_vars='build_alias
703	host_alias	733	host_alias
704	target_alias	734	target_alias
705	CC	735	CC
706	CFLAGS	736	CFLAGS
…		…
716		746
717		747
718	# Initialize some variables set by options.	748	# Initialize some variables set by options.
719	ac_init_help=	749	ac_init_help=
720	ac_init_version=false	750	ac_init_version=false
		751	ac_unrecognized_opts=
		752	ac_unrecognized_sep=
721	# The variables have the same names as the options, with	753	# The variables have the same names as the options, with
722	# dashes changed to underlines.	754	# dashes changed to underlines.
723	cache_file=/dev/null	755	cache_file=/dev/null
724	exec_prefix=NONE	756	exec_prefix=NONE
725	no_create=	757	no_create=
…		…
771	ac_prev=	803	ac_prev=
772	continue	804	continue
773	fi	805	fi
774		806
775	case $ac_option in	807	case $ac_option in
776	*=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;	808	*=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
		809	*=) ac_optarg= ;;
777	*) ac_optarg=yes ;;	810	*) ac_optarg=yes ;;
778	esac	811	esac
779		812
780	# Accept the important Cygnus configure options, so we can diagnose typos.	813	# Accept the important Cygnus configure options, so we can diagnose typos.
781		814
782	case $ac_dashdash$ac_option in	815	case $ac_dashdash$ac_option in
…		…
814	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \	847	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
815	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)	848	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
816	datarootdir=$ac_optarg ;;	849	datarootdir=$ac_optarg ;;
817		850
818	-disable-* | --disable-*)	851	-disable-* | --disable-*)
819	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`	852	ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
820	# Reject names that are not valid shell variable names.	853	# Reject names that are not valid shell variable names.
821	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	854	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
822	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	855	as_fn_error $? "invalid feature name: $ac_useropt"
823	{ (exit 1); exit 1; }; }	856	ac_useropt_orig=$ac_useropt
824	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`	857	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		858	case $ac_user_opts in
		859	*"
		860	"enable_$ac_useropt"
		861	"*) ;;
		862	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		863	ac_unrecognized_sep=', ';;
		864	esac
825	eval enable_$ac_feature=no ;;	865	eval enable_$ac_useropt=no ;;
826		866
827	-docdir | --docdir | --docdi | --doc | --do)	867	-docdir | --docdir | --docdi | --doc | --do)
828	ac_prev=docdir ;;	868	ac_prev=docdir ;;
829	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)	869	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
830	docdir=$ac_optarg ;;	870	docdir=$ac_optarg ;;
…		…
833	ac_prev=dvidir ;;	873	ac_prev=dvidir ;;
834	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)	874	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
835	dvidir=$ac_optarg ;;	875	dvidir=$ac_optarg ;;
836		876
837	-enable-* | --enable-*)	877	-enable-* | --enable-*)
838	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`	878	ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
839	# Reject names that are not valid shell variable names.	879	# Reject names that are not valid shell variable names.
840	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	880	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
841	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	881	as_fn_error $? "invalid feature name: $ac_useropt"
842	{ (exit 1); exit 1; }; }	882	ac_useropt_orig=$ac_useropt
843	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`	883	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		884	case $ac_user_opts in
		885	*"
		886	"enable_$ac_useropt"
		887	"*) ;;
		888	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		889	ac_unrecognized_sep=', ';;
		890	esac
844	eval enable_$ac_feature=\$ac_optarg ;;	891	eval enable_$ac_useropt=\$ac_optarg ;;
845		892
846	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \	893	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
847	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \	894	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
848	| --exec | --exe | --ex)	895	| --exec | --exe | --ex)
849	ac_prev=exec_prefix ;;	896	ac_prev=exec_prefix ;;
…		…
1030		1077
1031	-version | --version | --versio | --versi | --vers | -V)	1078	-version | --version | --versio | --versi | --vers | -V)
1032	ac_init_version=: ;;	1079	ac_init_version=: ;;
1033		1080
1034	-with-* | --with-*)	1081	-with-* | --with-*)
1035	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`	1082	ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1036	# Reject names that are not valid shell variable names.	1083	# Reject names that are not valid shell variable names.
1037	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1084	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1038	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1085	as_fn_error $? "invalid package name: $ac_useropt"
1039	{ (exit 1); exit 1; }; }	1086	ac_useropt_orig=$ac_useropt
1040	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`	1087	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		1088	case $ac_user_opts in
		1089	*"
		1090	"with_$ac_useropt"
		1091	"*) ;;
		1092	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1093	ac_unrecognized_sep=', ';;
		1094	esac
1041	eval with_$ac_package=\$ac_optarg ;;	1095	eval with_$ac_useropt=\$ac_optarg ;;
1042		1096
1043	-without-* | --without-*)	1097	-without-* | --without-*)
1044	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`	1098	ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1045	# Reject names that are not valid shell variable names.	1099	# Reject names that are not valid shell variable names.
1046	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1100	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1047	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1101	as_fn_error $? "invalid package name: $ac_useropt"
1048	{ (exit 1); exit 1; }; }	1102	ac_useropt_orig=$ac_useropt
1049	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`	1103	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		1104	case $ac_user_opts in
		1105	*"
		1106	"with_$ac_useropt"
		1107	"*) ;;
		1108	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1109	ac_unrecognized_sep=', ';;
		1110	esac
1050	eval with_$ac_package=no ;;	1111	eval with_$ac_useropt=no ;;
1051		1112
1052	--x)	1113	--x)
1053	# Obsolete; use --with-x.	1114	# Obsolete; use --with-x.
1054	with_x=yes ;;	1115	with_x=yes ;;
1055		1116
…		…
1065	ac_prev=x_libraries ;;	1126	ac_prev=x_libraries ;;
1066	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \	1127	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1067	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)	1128	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1068	x_libraries=$ac_optarg ;;	1129	x_libraries=$ac_optarg ;;
1069		1130
1070	-*) { echo "$as_me: error: unrecognized option: $ac_option	1131	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1071	Try \`$0 --help' for more information." >&2	1132	Try \`$0 --help' for more information"
1072	{ (exit 1); exit 1; }; }
1073	;;	1133	;;
1074		1134
1075	*=*)	1135	*=*)
1076	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`	1136	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1077	# Reject names that are not valid shell variable names.	1137	# Reject names that are not valid shell variable names.
1078	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1138	case $ac_envvar in #(
		1139	'' | [0-9]* | *[!_$as_cr_alnum]* )
1079	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1140	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1080	{ (exit 1); exit 1; }; }	1141	esac
1081	eval $ac_envvar=\$ac_optarg	1142	eval $ac_envvar=\$ac_optarg
1082	export $ac_envvar ;;	1143	export $ac_envvar ;;
1083		1144
1084	*)	1145	*)
1085	# FIXME: should be removed in autoconf 3.0.	1146	# FIXME: should be removed in autoconf 3.0.
1086	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1147	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1087	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1148	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1088	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1149	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1089	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1150	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1090	;;	1151	;;
1091		1152
1092	esac	1153	esac
1093	done	1154	done
1094		1155
1095	if test -n "$ac_prev"; then	1156	if test -n "$ac_prev"; then
1096	ac_option=--`echo $ac_prev | sed 's/_/-/g'`	1157	ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1097	{ echo "$as_me: error: missing argument to $ac_option" >&2	1158	as_fn_error $? "missing argument to $ac_option"
1098	{ (exit 1); exit 1; }; }
1099	fi	1159	fi
1100		1160
1101	# Be sure to have absolute directory names.	1161	if test -n "$ac_unrecognized_opts"; then
		1162	case $enable_option_checking in
		1163	no) ;;
		1164	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1165	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1166	esac
		1167	fi
		1168
		1169	# Check all directory arguments for consistency.
1102	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \	1170	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1103	datadir sysconfdir sharedstatedir localstatedir includedir \	1171	datadir sysconfdir sharedstatedir localstatedir includedir \
1104	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \	1172	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1105	libdir localedir mandir	1173	libdir localedir mandir
1106	do	1174	do
1107	eval ac_val=\$$ac_var	1175	eval ac_val=\$$ac_var
		1176	# Remove trailing slashes.
		1177	case $ac_val in
		1178	*/ )
		1179	ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
		1180	eval $ac_var=\$ac_val;;
		1181	esac
		1182	# Be sure to have absolute directory names.
1108	case $ac_val in	1183	case $ac_val in
1109	[\\/$]* | ?:[\\/]* ) continue;;	1184	[\\/$]* | ?:[\\/]* ) continue;;
1110	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;	1185	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1111	esac	1186	esac
1112	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1187	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1113	{ (exit 1); exit 1; }; }
1114	done	1188	done
1115		1189
1116	# There might be people who depend on the old broken behavior: `$host'	1190	# There might be people who depend on the old broken behavior: `$host'
1117	# used to hold the argument of --host etc.	1191	# used to hold the argument of --host etc.
1118	# FIXME: To remove some day.	1192	# FIXME: To remove some day.
…		…
1122		1196
1123	# FIXME: To remove some day.	1197	# FIXME: To remove some day.
1124	if test "x$host_alias" != x; then	1198	if test "x$host_alias" != x; then
1125	if test "x$build_alias" = x; then	1199	if test "x$build_alias" = x; then
1126	cross_compiling=maybe	1200	cross_compiling=maybe
1127	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.	1201	$as_echo "$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	1202	If a cross compiler is detected then cross compile mode will be used" >&2
1129	elif test "x$build_alias" != "x$host_alias"; then	1203	elif test "x$build_alias" != "x$host_alias"; then
1130	cross_compiling=yes	1204	cross_compiling=yes
1131	fi	1205	fi
1132	fi	1206	fi
1133		1207
…		…
1138		1212
1139		1213
1140	ac_pwd=`pwd` && test -n "$ac_pwd" &&	1214	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1141	ac_ls_di=`ls -di .` &&	1215	ac_ls_di=`ls -di .` &&
1142	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||	1216	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1143	{ echo "$as_me: error: Working directory cannot be determined" >&2	1217	as_fn_error $? "working directory cannot be determined"
1144	{ (exit 1); exit 1; }; }
1145	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||	1218	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1146	{ echo "$as_me: error: pwd does not report name of working directory" >&2	1219	as_fn_error $? "pwd does not report name of working directory"
1147	{ (exit 1); exit 1; }; }
1148		1220
1149		1221
1150	# Find the source files, if location was not specified.	1222	# Find the source files, if location was not specified.
1151	if test -z "$srcdir"; then	1223	if test -z "$srcdir"; then
1152	ac_srcdir_defaulted=yes	1224	ac_srcdir_defaulted=yes
1153	# Try the directory containing this script, then the parent directory.	1225	# Try the directory containing this script, then the parent directory.
1154	ac_confdir=`$as_dirname -- "$0" ||	1226	ac_confdir=`$as_dirname -- "$as_myself" ||
1155	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	1227	$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1156	X"$0" : 'X\(//\)[^/]' \| \	1228	X"$as_myself" : 'X\(//\)[^/]' \| \
1157	X"$0" : 'X\(//\)$' \| \	1229	X"$as_myself" : 'X\(//\)$' \| \
1158	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	1230	X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1159	echo X"$0" |	1231	$as_echo X"$as_myself" |
1160	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	1232	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1161	s//\1/	1233	s//\1/
1162	q	1234	q
1163	}	1235	}
1164	/^X\(\/\/\)[^/].*/{	1236	/^X\(\/\/\)[^/].*/{
…		…
1181	else	1253	else
1182	ac_srcdir_defaulted=no	1254	ac_srcdir_defaulted=no
1183	fi	1255	fi
1184	if test ! -r "$srcdir/$ac_unique_file"; then	1256	if test ! -r "$srcdir/$ac_unique_file"; then
1185	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."	1257	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1186	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1258	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1187	{ (exit 1); exit 1; }; }
1188	fi	1259	fi
1189	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"	1260	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1190	ac_abs_confdir=`(	1261	ac_abs_confdir=`(
1191	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2	1262	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1192	{ (exit 1); exit 1; }; }
1193	pwd)`	1263	pwd)`
1194	# When building in place, set srcdir=.	1264	# When building in place, set srcdir=.
1195	if test "$ac_abs_confdir" = "$ac_pwd"; then	1265	if test "$ac_abs_confdir" = "$ac_pwd"; then
1196	srcdir=.	1266	srcdir=.
1197	fi	1267	fi
…		…
1227	Configuration:	1297	Configuration:
1228	-h, --help display this help and exit	1298	-h, --help display this help and exit
1229	--help=short display options specific to this package	1299	--help=short display options specific to this package
1230	--help=recursive display the short help of all the included packages	1300	--help=recursive display the short help of all the included packages
1231	-V, --version display version information and exit	1301	-V, --version display version information and exit
1232	-q, --quiet, --silent do not print \`checking...' messages	1302	-q, --quiet, --silent do not print \`checking ...' messages
1233	--cache-file=FILE cache test results in FILE [disabled]	1303	--cache-file=FILE cache test results in FILE [disabled]
1234	-C, --config-cache alias for \`--cache-file=config.cache'	1304	-C, --config-cache alias for \`--cache-file=config.cache'
1235	-n, --no-create do not create output files	1305	-n, --no-create do not create output files
1236	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1306	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1237		1307
1238	Installation directories:	1308	Installation directories:
1239	--prefix=PREFIX install architecture-independent files in PREFIX	1309	--prefix=PREFIX install architecture-independent files in PREFIX
1240	[$ac_default_prefix]	1310	[$ac_default_prefix]
1241	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1311	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1242	[PREFIX]	1312	[PREFIX]
1243		1313
1244	By default, \`make install' will install all the files in	1314	By default, \`make install' will install all the files in
1245	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1315	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1246	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1316	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1247	for instance \`--prefix=\$HOME'.	1317	for instance \`--prefix=\$HOME'.
1248		1318
1249	For better control, use the options below.	1319	For better control, use the options below.
1250		1320
1251	Fine tuning of the installation directories:	1321	Fine tuning of the installation directories:
1252	--bindir=DIR user executables [EPREFIX/bin]	1322	--bindir=DIR user executables [EPREFIX/bin]
1253	--sbindir=DIR system admin executables [EPREFIX/sbin]	1323	--sbindir=DIR system admin executables [EPREFIX/sbin]
1254	--libexecdir=DIR program executables [EPREFIX/libexec]	1324	--libexecdir=DIR program executables [EPREFIX/libexec]
1255	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1325	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1256	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1326	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1257	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1327	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1258	--libdir=DIR object code libraries [EPREFIX/lib]	1328	--libdir=DIR object code libraries [EPREFIX/lib]
1259	--includedir=DIR C header files [PREFIX/include]	1329	--includedir=DIR C header files [PREFIX/include]
1260	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1330	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1261	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]	1331	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1262	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]	1332	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1263	--infodir=DIR info documentation [DATAROOTDIR/info]	1333	--infodir=DIR info documentation [DATAROOTDIR/info]
1264	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]	1334	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1265	--mandir=DIR man documentation [DATAROOTDIR/man]	1335	--mandir=DIR man documentation [DATAROOTDIR/man]
1266	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]	1336	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1267	--htmldir=DIR html documentation [DOCDIR]	1337	--htmldir=DIR html documentation [DOCDIR]
1268	--dvidir=DIR dvi documentation [DOCDIR]	1338	--dvidir=DIR dvi documentation [DOCDIR]
1269	--pdfdir=DIR pdf documentation [DOCDIR]	1339	--pdfdir=DIR pdf documentation [DOCDIR]
1270	--psdir=DIR ps documentation [DOCDIR]	1340	--psdir=DIR ps documentation [DOCDIR]
1271	_ACEOF	1341	_ACEOF
1272		1342
1273	cat <<\_ACEOF	1343	cat <<\_ACEOF
1274		1344
1275	X features:	1345	X features:
1276	--x-includes=DIR X include files are in DIR	1346	--x-includes=DIR X include files are in DIR
1277	--x-libraries=DIR X library files are in DIR	1347	--x-libraries=DIR X library files are in DIR
1278		1348
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:	1349	System types:
1285	--build=BUILD configure for building on BUILD [guessed]	1350	--build=BUILD configure for building on BUILD [guessed]
1286	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1351	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1287	_ACEOF	1352	_ACEOF
1288	fi	1353	fi
…		…
1290	if test -n "$ac_init_help"; then	1355	if test -n "$ac_init_help"; then
1291		1356
1292	cat <<\_ACEOF	1357	cat <<\_ACEOF
1293		1358
1294	Optional Features:	1359	Optional Features:
		1360	--disable-option-checking ignore unrecognized --enable/--with options
1295	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1361	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1296	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1362	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1297	--enable-everything enable standard non-multichoice features	1363	--enable-everything enable standard non-multichoice features
1298	NOTE: this option is order dependent	1364	NOTE: this option is order dependent
		1365	--enable-assert enable assertions
1299	--enable-warnings turn on g++ warnings	1366	--enable-warnings turn on g++ warnings
		1367	--enable-256-color enable 256-color support
1300	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1368	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
1301	--enable-combining enable composition of base and combining characters	1369	--enable-combining enable composition of base and combining characters
1302	--enable-xft enable xft support on systems that have it	1370	--enable-xft enable xft support on systems that have it
1303	--enable-font-styles enable bold and italic support	1371	--enable-font-styles enable bold and italic support
1304	--enable-afterimage enable integration with libAfterImage for background images	1372	--enable-afterimage enable integration with libAfterImage for background images (deprecated)
		1373	--enable-pixbuf enable integration with gdk-pixbuf for background images
		1374	--enable-startup-notification enable freedesktop startup notification support
1305	--enable-transparency enable transparent backgrounds	1375	--enable-transparency enable transparent backgrounds
1306	--enable-fading enable colors fading when off focus	1376	--enable-fading enable colors fading when off focus
1307	--enable-rxvt-scroll enable rxvt style scrollbar	1377	--enable-rxvt-scroll enable rxvt style scrollbar
1308	--enable-next-scroll enable NeXT style scrollbar	1378	--enable-next-scroll enable NeXT style scrollbar
1309	--enable-xterm-scroll enable Xterm style scrollbar	1379	--enable-xterm-scroll enable Xterm style scrollbar
…		…
1321	--enable-selectionscrolling enable scrolling during selections	1391	--enable-selectionscrolling enable scrolling during selections
1322	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1392	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
1323	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)	1393	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
1324	--enable-smart-resize enable smart growth/shrink behaviour	1394	--enable-smart-resize enable smart growth/shrink behaviour
1325	--enable-text-blink enable blinking text	1395	--enable-text-blink enable blinking text
1326	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1396	--enable-pointer-blank enable pointer blanking when typing or inactive
1327	--enable-utmp enable utmp (utmpx) support	1397	--enable-utmp enable utmp (utmpx) support
1328	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1398	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
1329	--enable-lastlog enable lastlog support (requires --enable-utmp)	1399	--enable-lastlog enable lastlog support (requires --enable-utmp)
1330		1400
1331	Optional Packages:	1401	Optional Packages:
…		…
1344	CC C compiler command	1414	CC C compiler command
1345	CFLAGS C compiler flags	1415	CFLAGS C compiler flags
1346	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1416	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1347	nonstandard directory <lib dir>	1417	nonstandard directory <lib dir>
1348	LIBS libraries to pass to the linker, e.g. -l<library>	1418	LIBS libraries to pass to the linker, e.g. -l<library>
1349	CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if	1419	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1350	you have headers in a nonstandard directory <include dir>	1420	you have headers in a nonstandard directory <include dir>
1351	CXX C++ compiler command	1421	CXX C++ compiler command
1352	CXXFLAGS C++ compiler flags	1422	CXXFLAGS C++ compiler flags
1353	CPP C preprocessor	1423	CPP C preprocessor
1354	CXXCPP C++ preprocessor	1424	CXXCPP C++ preprocessor
1355	XMKMF Path to xmkmf, Makefile generator for X Window System	1425	XMKMF Path to xmkmf, Makefile generator for X Window System
1356		1426
1357	Use these variables to override the choices made by `configure' or to help	1427	Use these variables to override the choices made by `configure' or to help
1358	it to find libraries and programs with nonstandard names/locations.	1428	it to find libraries and programs with nonstandard names/locations.
1359		1429
		1430	Report bugs to the package provider.
1360	_ACEOF	1431	_ACEOF
1361	ac_status=$?	1432	ac_status=$?
1362	fi	1433	fi
1363		1434
1364	if test "$ac_init_help" = "recursive"; then	1435	if test "$ac_init_help" = "recursive"; then
1365	# If there are subdirs, report their specific --help.	1436	# If there are subdirs, report their specific --help.
1366	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1437	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1367	test -d "$ac_dir" || continue	1438	test -d "$ac_dir" ||
		1439	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
		1440	continue
1368	ac_builddir=.	1441	ac_builddir=.
1369		1442
1370	case "$ac_dir" in	1443	case "$ac_dir" in
1371	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	1444	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1372	*)	1445	*)
1373	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	1446	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1374	# A ".." for each directory in $ac_dir_suffix.	1447	# A ".." for each directory in $ac_dir_suffix.
1375	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	1448	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1376	case $ac_top_builddir_sub in	1449	case $ac_top_builddir_sub in
1377	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	1450	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1378	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	1451	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1379	esac ;;	1452	esac ;;
1380	esac	1453	esac
…		…
1406	$SHELL "$ac_srcdir/configure.gnu" --help=recursive	1479	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1407	elif test -f "$ac_srcdir/configure"; then	1480	elif test -f "$ac_srcdir/configure"; then
1408	echo &&	1481	echo &&
1409	$SHELL "$ac_srcdir/configure" --help=recursive	1482	$SHELL "$ac_srcdir/configure" --help=recursive
1410	else	1483	else
1411	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1484	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1412	fi || ac_status=$?	1485	fi || ac_status=$?
1413	cd "$ac_pwd" || { ac_status=$?; break; }	1486	cd "$ac_pwd" || { ac_status=$?; break; }
1414	done	1487	done
1415	fi	1488	fi
1416		1489
1417	test -n "$ac_init_help" && exit $ac_status	1490	test -n "$ac_init_help" && exit $ac_status
1418	if $ac_init_version; then	1491	if $ac_init_version; then
1419	cat <<\_ACEOF	1492	cat <<\_ACEOF
1420	configure	1493	configure
1421	generated by GNU Autoconf 2.61	1494	generated by GNU Autoconf 2.67
1422		1495
1423	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	1496	Copyright (C) 2010 Free Software Foundation, Inc.
1424	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1425	This configure script is free software; the Free Software Foundation	1497	This configure script is free software; the Free Software Foundation
1426	gives unlimited permission to copy, distribute and modify it.	1498	gives unlimited permission to copy, distribute and modify it.
1427	_ACEOF	1499	_ACEOF
1428	exit	1500	exit
1429	fi	1501	fi
		1502
		1503	## ------------------------ ##
		1504	## Autoconf initialization. ##
		1505	## ------------------------ ##
		1506
		1507	# ac_fn_c_try_compile LINENO
		1508	# --------------------------
		1509	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1510	ac_fn_c_try_compile ()
		1511	{
		1512	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1513	rm -f conftest.$ac_objext
		1514	if { { ac_try="$ac_compile"
		1515	case "(($ac_try" in
		1516	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1517	*) ac_try_echo=$ac_try;;
		1518	esac
		1519	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1520	$as_echo "$ac_try_echo"; } >&5
		1521	(eval "$ac_compile") 2>conftest.err
		1522	ac_status=$?
		1523	if test -s conftest.err; then
		1524	grep -v '^ *+' conftest.err >conftest.er1
		1525	cat conftest.er1 >&5
		1526	mv -f conftest.er1 conftest.err
		1527	fi
		1528	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1529	test $ac_status = 0; } && {
		1530	test -z "$ac_c_werror_flag" ||
		1531	test ! -s conftest.err
		1532	} && test -s conftest.$ac_objext; then :
		1533	ac_retval=0
		1534	else
		1535	$as_echo "$as_me: failed program was:" >&5
		1536	sed 's/^/| /' conftest.$ac_ext >&5
		1537
		1538	ac_retval=1
		1539	fi
		1540	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1541	as_fn_set_status $ac_retval
		1542
		1543	} # ac_fn_c_try_compile
		1544
		1545	# ac_fn_cxx_try_compile LINENO
		1546	# ----------------------------
		1547	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1548	ac_fn_cxx_try_compile ()
		1549	{
		1550	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1551	rm -f conftest.$ac_objext
		1552	if { { ac_try="$ac_compile"
		1553	case "(($ac_try" in
		1554	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1555	*) ac_try_echo=$ac_try;;
		1556	esac
		1557	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1558	$as_echo "$ac_try_echo"; } >&5
		1559	(eval "$ac_compile") 2>conftest.err
		1560	ac_status=$?
		1561	if test -s conftest.err; then
		1562	grep -v '^ *+' conftest.err >conftest.er1
		1563	cat conftest.er1 >&5
		1564	mv -f conftest.er1 conftest.err
		1565	fi
		1566	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1567	test $ac_status = 0; } && {
		1568	test -z "$ac_cxx_werror_flag" ||
		1569	test ! -s conftest.err
		1570	} && test -s conftest.$ac_objext; then :
		1571	ac_retval=0
		1572	else
		1573	$as_echo "$as_me: failed program was:" >&5
		1574	sed 's/^/| /' conftest.$ac_ext >&5
		1575
		1576	ac_retval=1
		1577	fi
		1578	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1579	as_fn_set_status $ac_retval
		1580
		1581	} # ac_fn_cxx_try_compile
		1582
		1583	# ac_fn_c_try_cpp LINENO
		1584	# ----------------------
		1585	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1586	ac_fn_c_try_cpp ()
		1587	{
		1588	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1589	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1590	case "(($ac_try" in
		1591	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1592	*) ac_try_echo=$ac_try;;
		1593	esac
		1594	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1595	$as_echo "$ac_try_echo"; } >&5
		1596	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1597	ac_status=$?
		1598	if test -s conftest.err; then
		1599	grep -v '^ *+' conftest.err >conftest.er1
		1600	cat conftest.er1 >&5
		1601	mv -f conftest.er1 conftest.err
		1602	fi
		1603	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1604	test $ac_status = 0; } > conftest.i && {
		1605	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
		1606	test ! -s conftest.err
		1607	}; then :
		1608	ac_retval=0
		1609	else
		1610	$as_echo "$as_me: failed program was:" >&5
		1611	sed 's/^/| /' conftest.$ac_ext >&5
		1612
		1613	ac_retval=1
		1614	fi
		1615	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1616	as_fn_set_status $ac_retval
		1617
		1618	} # ac_fn_c_try_cpp
		1619
		1620	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1621	# -------------------------------------------------------
		1622	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1623	# the include files in INCLUDES and setting the cache variable VAR
		1624	# accordingly.
		1625	ac_fn_c_check_header_mongrel ()
		1626	{
		1627	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1628	if eval "test \"\${$3+set}\"" = set; then :
		1629	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1630	$as_echo_n "checking for $2... " >&6; }
		1631	if eval "test \"\${$3+set}\"" = set; then :
		1632	$as_echo_n "(cached) " >&6
		1633	fi
		1634	eval ac_res=\$$3
		1635	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1636	$as_echo "$ac_res" >&6; }
		1637	else
		1638	# Is the header compilable?
		1639	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1640	$as_echo_n "checking $2 usability... " >&6; }
		1641	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1642	/* end confdefs.h. */
		1643	$4
		1644	#include <$2>
		1645	_ACEOF
		1646	if ac_fn_c_try_compile "$LINENO"; then :
		1647	ac_header_compiler=yes
		1648	else
		1649	ac_header_compiler=no
		1650	fi
		1651	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1652	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1653	$as_echo "$ac_header_compiler" >&6; }
		1654
		1655	# Is the header present?
		1656	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1657	$as_echo_n "checking $2 presence... " >&6; }
		1658	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1659	/* end confdefs.h. */
		1660	#include <$2>
		1661	_ACEOF
		1662	if ac_fn_c_try_cpp "$LINENO"; then :
		1663	ac_header_preproc=yes
		1664	else
		1665	ac_header_preproc=no
		1666	fi
		1667	rm -f conftest.err conftest.i conftest.$ac_ext
		1668	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1669	$as_echo "$ac_header_preproc" >&6; }
		1670
		1671	# So? What about this header?
		1672	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1673	yes:no: )
		1674	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1675	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1676	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1677	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1678	;;
		1679	no:yes:* )
		1680	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1681	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1682	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1683	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1684	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1685	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1686	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1687	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1688	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1689	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1690	;;
		1691	esac
		1692	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1693	$as_echo_n "checking for $2... " >&6; }
		1694	if eval "test \"\${$3+set}\"" = set; then :
		1695	$as_echo_n "(cached) " >&6
		1696	else
		1697	eval "$3=\$ac_header_compiler"
		1698	fi
		1699	eval ac_res=\$$3
		1700	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1701	$as_echo "$ac_res" >&6; }
		1702	fi
		1703	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1704
		1705	} # ac_fn_c_check_header_mongrel
		1706
		1707	# ac_fn_c_try_run LINENO
		1708	# ----------------------
		1709	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1710	# that executables *can* be run.
		1711	ac_fn_c_try_run ()
		1712	{
		1713	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1714	if { { ac_try="$ac_link"
		1715	case "(($ac_try" in
		1716	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1717	*) ac_try_echo=$ac_try;;
		1718	esac
		1719	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1720	$as_echo "$ac_try_echo"; } >&5
		1721	(eval "$ac_link") 2>&5
		1722	ac_status=$?
		1723	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1724	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1725	{ { case "(($ac_try" in
		1726	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1727	*) ac_try_echo=$ac_try;;
		1728	esac
		1729	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1730	$as_echo "$ac_try_echo"; } >&5
		1731	(eval "$ac_try") 2>&5
		1732	ac_status=$?
		1733	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1734	test $ac_status = 0; }; }; then :
		1735	ac_retval=0
		1736	else
		1737	$as_echo "$as_me: program exited with status $ac_status" >&5
		1738	$as_echo "$as_me: failed program was:" >&5
		1739	sed 's/^/| /' conftest.$ac_ext >&5
		1740
		1741	ac_retval=$ac_status
		1742	fi
		1743	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1744	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1745	as_fn_set_status $ac_retval
		1746
		1747	} # ac_fn_c_try_run
		1748
		1749	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1750	# -------------------------------------------------------
		1751	# Tests whether HEADER exists and can be compiled using the include files in
		1752	# INCLUDES, setting the cache variable VAR accordingly.
		1753	ac_fn_c_check_header_compile ()
		1754	{
		1755	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1756	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1757	$as_echo_n "checking for $2... " >&6; }
		1758	if eval "test \"\${$3+set}\"" = set; then :
		1759	$as_echo_n "(cached) " >&6
		1760	else
		1761	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1762	/* end confdefs.h. */
		1763	$4
		1764	#include <$2>
		1765	_ACEOF
		1766	if ac_fn_c_try_compile "$LINENO"; then :
		1767	eval "$3=yes"
		1768	else
		1769	eval "$3=no"
		1770	fi
		1771	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1772	fi
		1773	eval ac_res=\$$3
		1774	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1775	$as_echo "$ac_res" >&6; }
		1776	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1777
		1778	} # ac_fn_c_check_header_compile
		1779
		1780	# ac_fn_c_try_link LINENO
		1781	# -----------------------
		1782	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1783	ac_fn_c_try_link ()
		1784	{
		1785	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1786	rm -f conftest.$ac_objext conftest$ac_exeext
		1787	if { { ac_try="$ac_link"
		1788	case "(($ac_try" in
		1789	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1790	*) ac_try_echo=$ac_try;;
		1791	esac
		1792	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1793	$as_echo "$ac_try_echo"; } >&5
		1794	(eval "$ac_link") 2>conftest.err
		1795	ac_status=$?
		1796	if test -s conftest.err; then
		1797	grep -v '^ *+' conftest.err >conftest.er1
		1798	cat conftest.er1 >&5
		1799	mv -f conftest.er1 conftest.err
		1800	fi
		1801	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1802	test $ac_status = 0; } && {
		1803	test -z "$ac_c_werror_flag" ||
		1804	test ! -s conftest.err
		1805	} && test -s conftest$ac_exeext && {
		1806	test "$cross_compiling" = yes ||
		1807	$as_test_x conftest$ac_exeext
		1808	}; then :
		1809	ac_retval=0
		1810	else
		1811	$as_echo "$as_me: failed program was:" >&5
		1812	sed 's/^/| /' conftest.$ac_ext >&5
		1813
		1814	ac_retval=1
		1815	fi
		1816	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1817	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1818	# interfere with the next link command; also delete a directory that is
		1819	# left behind by Apple's compiler. We do this before executing the actions.
		1820	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1821	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1822	as_fn_set_status $ac_retval
		1823
		1824	} # ac_fn_c_try_link
		1825
		1826	# ac_fn_cxx_try_link LINENO
		1827	# -------------------------
		1828	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1829	ac_fn_cxx_try_link ()
		1830	{
		1831	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1832	rm -f conftest.$ac_objext conftest$ac_exeext
		1833	if { { ac_try="$ac_link"
		1834	case "(($ac_try" in
		1835	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1836	*) ac_try_echo=$ac_try;;
		1837	esac
		1838	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1839	$as_echo "$ac_try_echo"; } >&5
		1840	(eval "$ac_link") 2>conftest.err
		1841	ac_status=$?
		1842	if test -s conftest.err; then
		1843	grep -v '^ *+' conftest.err >conftest.er1
		1844	cat conftest.er1 >&5
		1845	mv -f conftest.er1 conftest.err
		1846	fi
		1847	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1848	test $ac_status = 0; } && {
		1849	test -z "$ac_cxx_werror_flag" ||
		1850	test ! -s conftest.err
		1851	} && test -s conftest$ac_exeext && {
		1852	test "$cross_compiling" = yes ||
		1853	$as_test_x conftest$ac_exeext
		1854	}; then :
		1855	ac_retval=0
		1856	else
		1857	$as_echo "$as_me: failed program was:" >&5
		1858	sed 's/^/| /' conftest.$ac_ext >&5
		1859
		1860	ac_retval=1
		1861	fi
		1862	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1863	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1864	# interfere with the next link command; also delete a directory that is
		1865	# left behind by Apple's compiler. We do this before executing the actions.
		1866	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1867	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1868	as_fn_set_status $ac_retval
		1869
		1870	} # ac_fn_cxx_try_link
		1871
		1872	# ac_fn_cxx_try_cpp LINENO
		1873	# ------------------------
		1874	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1875	ac_fn_cxx_try_cpp ()
		1876	{
		1877	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1878	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1879	case "(($ac_try" in
		1880	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1881	*) ac_try_echo=$ac_try;;
		1882	esac
		1883	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1884	$as_echo "$ac_try_echo"; } >&5
		1885	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1886	ac_status=$?
		1887	if test -s conftest.err; then
		1888	grep -v '^ *+' conftest.err >conftest.er1
		1889	cat conftest.er1 >&5
		1890	mv -f conftest.er1 conftest.err
		1891	fi
		1892	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1893	test $ac_status = 0; } > conftest.i && {
		1894	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		1895	test ! -s conftest.err
		1896	}; then :
		1897	ac_retval=0
		1898	else
		1899	$as_echo "$as_me: failed program was:" >&5
		1900	sed 's/^/| /' conftest.$ac_ext >&5
		1901
		1902	ac_retval=1
		1903	fi
		1904	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1905	as_fn_set_status $ac_retval
		1906
		1907	} # ac_fn_cxx_try_cpp
		1908
		1909	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1910	# ---------------------------------------------------------
		1911	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1912	# the include files in INCLUDES and setting the cache variable VAR
		1913	# accordingly.
		1914	ac_fn_cxx_check_header_mongrel ()
		1915	{
		1916	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1917	if eval "test \"\${$3+set}\"" = set; then :
		1918	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1919	$as_echo_n "checking for $2... " >&6; }
		1920	if eval "test \"\${$3+set}\"" = set; then :
		1921	$as_echo_n "(cached) " >&6
		1922	fi
		1923	eval ac_res=\$$3
		1924	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1925	$as_echo "$ac_res" >&6; }
		1926	else
		1927	# Is the header compilable?
		1928	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1929	$as_echo_n "checking $2 usability... " >&6; }
		1930	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1931	/* end confdefs.h. */
		1932	$4
		1933	#include <$2>
		1934	_ACEOF
		1935	if ac_fn_cxx_try_compile "$LINENO"; then :
		1936	ac_header_compiler=yes
		1937	else
		1938	ac_header_compiler=no
		1939	fi
		1940	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1941	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1942	$as_echo "$ac_header_compiler" >&6; }
		1943
		1944	# Is the header present?
		1945	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1946	$as_echo_n "checking $2 presence... " >&6; }
		1947	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1948	/* end confdefs.h. */
		1949	#include <$2>
		1950	_ACEOF
		1951	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1952	ac_header_preproc=yes
		1953	else
		1954	ac_header_preproc=no
		1955	fi
		1956	rm -f conftest.err conftest.i conftest.$ac_ext
		1957	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1958	$as_echo "$ac_header_preproc" >&6; }
		1959
		1960	# So? What about this header?
		1961	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1962	yes:no: )
		1963	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1964	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1965	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1966	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1967	;;
		1968	no:yes:* )
		1969	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1970	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1971	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1972	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1973	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1974	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1975	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1976	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1977	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1978	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1979	;;
		1980	esac
		1981	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1982	$as_echo_n "checking for $2... " >&6; }
		1983	if eval "test \"\${$3+set}\"" = set; then :
		1984	$as_echo_n "(cached) " >&6
		1985	else
		1986	eval "$3=\$ac_header_compiler"
		1987	fi
		1988	eval ac_res=\$$3
		1989	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1990	$as_echo "$ac_res" >&6; }
		1991	fi
		1992	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1993
		1994	} # ac_fn_cxx_check_header_mongrel
		1995
		1996	# ac_fn_cxx_check_func LINENO FUNC VAR
		1997	# ------------------------------------
		1998	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1999	ac_fn_cxx_check_func ()
		2000	{
		2001	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2002	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2003	$as_echo_n "checking for $2... " >&6; }
		2004	if eval "test \"\${$3+set}\"" = set; then :
		2005	$as_echo_n "(cached) " >&6
		2006	else
		2007	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2008	/* end confdefs.h. */
		2009	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2010	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2011	#define $2 innocuous_$2
		2012
		2013	/* System header to define __stub macros and hopefully few prototypes,
		2014	which can conflict with char $2 (); below.
		2015	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2016	<limits.h> exists even on freestanding compilers. */
		2017
		2018	#ifdef __STDC__
		2019	# include <limits.h>
		2020	#else
		2021	# include <assert.h>
		2022	#endif
		2023
		2024	#undef $2
		2025
		2026	/* Override any GCC internal prototype to avoid an error.
		2027	Use char because int might match the return type of a GCC
		2028	builtin and then its argument prototype would still apply. */
		2029	#ifdef __cplusplus
		2030	extern "C"
		2031	#endif
		2032	char $2 ();
		2033	/* The GNU C library defines this for functions which it implements
		2034	to always fail with ENOSYS. Some functions are actually named
		2035	something starting with __ and the normal name is an alias. */
		2036	#if defined __stub_$2 || defined __stub___$2
		2037	choke me
		2038	#endif
		2039
		2040	int
		2041	main ()
		2042	{
		2043	return $2 ();
		2044	;
		2045	return 0;
		2046	}
		2047	_ACEOF
		2048	if ac_fn_cxx_try_link "$LINENO"; then :
		2049	eval "$3=yes"
		2050	else
		2051	eval "$3=no"
		2052	fi
		2053	rm -f core conftest.err conftest.$ac_objext \
		2054	conftest$ac_exeext conftest.$ac_ext
		2055	fi
		2056	eval ac_res=\$$3
		2057	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2058	$as_echo "$ac_res" >&6; }
		2059	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2060
		2061	} # ac_fn_cxx_check_func
		2062
		2063	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2064	# ---------------------------------------------
		2065	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2066	# variable VAR accordingly.
		2067	ac_fn_cxx_check_type ()
		2068	{
		2069	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2070	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2071	$as_echo_n "checking for $2... " >&6; }
		2072	if eval "test \"\${$3+set}\"" = set; then :
		2073	$as_echo_n "(cached) " >&6
		2074	else
		2075	eval "$3=no"
		2076	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2077	/* end confdefs.h. */
		2078	$4
		2079	int
		2080	main ()
		2081	{
		2082	if (sizeof ($2))
		2083	return 0;
		2084	;
		2085	return 0;
		2086	}
		2087	_ACEOF
		2088	if ac_fn_cxx_try_compile "$LINENO"; then :
		2089	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2090	/* end confdefs.h. */
		2091	$4
		2092	int
		2093	main ()
		2094	{
		2095	if (sizeof (($2)))
		2096	return 0;
		2097	;
		2098	return 0;
		2099	}
		2100	_ACEOF
		2101	if ac_fn_cxx_try_compile "$LINENO"; then :
		2102
		2103	else
		2104	eval "$3=yes"
		2105	fi
		2106	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2107	fi
		2108	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2109	fi
		2110	eval ac_res=\$$3
		2111	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2112	$as_echo "$ac_res" >&6; }
		2113	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2114
		2115	} # ac_fn_cxx_check_type
		2116
		2117	# ac_fn_c_find_intX_t LINENO BITS VAR
		2118	# -----------------------------------
		2119	# Finds a signed integer type with width BITS, setting cache variable VAR
		2120	# accordingly.
		2121	ac_fn_c_find_intX_t ()
		2122	{
		2123	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2124	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2125	$as_echo_n "checking for int$2_t... " >&6; }
		2126	if eval "test \"\${$3+set}\"" = set; then :
		2127	$as_echo_n "(cached) " >&6
		2128	else
		2129	eval "$3=no"
		2130	# Order is important - never check a type that is potentially smaller
		2131	# than half of the expected target width.
		2132	for ac_type in int$2_t 'int' 'long int' \
		2133	'long long int' 'short int' 'signed char'; do
		2134	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2135	/* end confdefs.h. */
		2136	$ac_includes_default
		2137	enum { N = $2 / 2 - 1 };
		2138	int
		2139	main ()
		2140	{
		2141	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2142	test_array [0] = 0
		2143
		2144	;
		2145	return 0;
		2146	}
		2147	_ACEOF
		2148	if ac_fn_cxx_try_compile "$LINENO"; then :
		2149	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2150	/* end confdefs.h. */
		2151	$ac_includes_default
		2152	enum { N = $2 / 2 - 1 };
		2153	int
		2154	main ()
		2155	{
		2156	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2157	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2158	test_array [0] = 0
		2159
		2160	;
		2161	return 0;
		2162	}
		2163	_ACEOF
		2164	if ac_fn_cxx_try_compile "$LINENO"; then :
		2165
		2166	else
		2167	case $ac_type in #(
		2168	int$2_t) :
		2169	eval "$3=yes" ;; #(
		2170	*) :
		2171	eval "$3=\$ac_type" ;;
		2172	esac
		2173	fi
		2174	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2175	fi
		2176	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2177	if eval test \"x\$"$3"\" = x"no"; then :
		2178
		2179	else
		2180	break
		2181	fi
		2182	done
		2183	fi
		2184	eval ac_res=\$$3
		2185	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2186	$as_echo "$ac_res" >&6; }
		2187	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2188
		2189	} # ac_fn_c_find_intX_t
		2190
		2191	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2192	# ------------------------------------
		2193	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2194	# accordingly.
		2195	ac_fn_c_find_uintX_t ()
		2196	{
		2197	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2198	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2199	$as_echo_n "checking for uint$2_t... " >&6; }
		2200	if eval "test \"\${$3+set}\"" = set; then :
		2201	$as_echo_n "(cached) " >&6
		2202	else
		2203	eval "$3=no"
		2204	# Order is important - never check a type that is potentially smaller
		2205	# than half of the expected target width.
		2206	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2207	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2208	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2209	/* end confdefs.h. */
		2210	$ac_includes_default
		2211	int
		2212	main ()
		2213	{
		2214	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2215	test_array [0] = 0
		2216
		2217	;
		2218	return 0;
		2219	}
		2220	_ACEOF
		2221	if ac_fn_cxx_try_compile "$LINENO"; then :
		2222	case $ac_type in #(
		2223	uint$2_t) :
		2224	eval "$3=yes" ;; #(
		2225	*) :
		2226	eval "$3=\$ac_type" ;;
		2227	esac
		2228	fi
		2229	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2230	if eval test \"x\$"$3"\" = x"no"; then :
		2231
		2232	else
		2233	break
		2234	fi
		2235	done
		2236	fi
		2237	eval ac_res=\$$3
		2238	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2239	$as_echo "$ac_res" >&6; }
		2240	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2241
		2242	} # ac_fn_c_find_uintX_t
		2243
		2244	# ac_fn_cxx_try_run LINENO
		2245	# ------------------------
		2246	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2247	# that executables *can* be run.
		2248	ac_fn_cxx_try_run ()
		2249	{
		2250	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2251	if { { ac_try="$ac_link"
		2252	case "(($ac_try" in
		2253	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2254	*) ac_try_echo=$ac_try;;
		2255	esac
		2256	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2257	$as_echo "$ac_try_echo"; } >&5
		2258	(eval "$ac_link") 2>&5
		2259	ac_status=$?
		2260	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2261	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2262	{ { case "(($ac_try" in
		2263	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2264	*) ac_try_echo=$ac_try;;
		2265	esac
		2266	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2267	$as_echo "$ac_try_echo"; } >&5
		2268	(eval "$ac_try") 2>&5
		2269	ac_status=$?
		2270	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2271	test $ac_status = 0; }; }; then :
		2272	ac_retval=0
		2273	else
		2274	$as_echo "$as_me: program exited with status $ac_status" >&5
		2275	$as_echo "$as_me: failed program was:" >&5
		2276	sed 's/^/| /' conftest.$ac_ext >&5
		2277
		2278	ac_retval=$ac_status
		2279	fi
		2280	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2281	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2282	as_fn_set_status $ac_retval
		2283
		2284	} # ac_fn_cxx_try_run
1430	cat >config.log <<_ACEOF	2285	cat >config.log <<_ACEOF
1431	This file contains any messages produced by compilers while	2286	This file contains any messages produced by compilers while
1432	running configure, to aid debugging if configure makes a mistake.	2287	running configure, to aid debugging if configure makes a mistake.
1433		2288
1434	It was created by $as_me, which was	2289	It was created by $as_me, which was
1435	generated by GNU Autoconf 2.61. Invocation command line was	2290	generated by GNU Autoconf 2.67. Invocation command line was
1436		2291
1437	$ $0 $@	2292	$ $0 $@
1438		2293
1439	_ACEOF	2294	_ACEOF
1440	exec 5>>config.log	2295	exec 5>>config.log
…		…
1466	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2321	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1467	for as_dir in $PATH	2322	for as_dir in $PATH
1468	do	2323	do
1469	IFS=$as_save_IFS	2324	IFS=$as_save_IFS
1470	test -z "$as_dir" && as_dir=.	2325	test -z "$as_dir" && as_dir=.
1471	echo "PATH: $as_dir"	2326	$as_echo "PATH: $as_dir"
1472	done	2327	done
1473	IFS=$as_save_IFS	2328	IFS=$as_save_IFS
1474		2329
1475	} >&5	2330	} >&5
1476		2331
1477	cat >&5 <<_ACEOF	2332	cat >&5 <<_ACEOF
…		…
1501	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;	2356	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1502	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	2357	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1503	| -silent | --silent | --silen | --sile | --sil)	2358	| -silent | --silent | --silen | --sile | --sil)
1504	continue ;;	2359	continue ;;
1505	*\'*)	2360	*\'*)
1506	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;	2361	ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1507	esac	2362	esac
1508	case $ac_pass in	2363	case $ac_pass in
1509	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2364	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1510	2)	2365	2)
1511	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2366	as_fn_append ac_configure_args1 " '$ac_arg'"
1512	if test $ac_must_keep_next = true; then	2367	if test $ac_must_keep_next = true; then
1513	ac_must_keep_next=false # Got value, back to normal.	2368	ac_must_keep_next=false # Got value, back to normal.
1514	else	2369	else
1515	case $ac_arg in	2370	case $ac_arg in
1516	*=* | --config-cache | -C | -disable-* | --disable-* \	2371	*=* | --config-cache | -C | -disable-* | --disable-* \
…		…
1522	esac	2377	esac
1523	;;	2378	;;
1524	-* ) ac_must_keep_next=true ;;	2379	-* ) ac_must_keep_next=true ;;
1525	esac	2380	esac
1526	fi	2381	fi
1527	ac_configure_args="$ac_configure_args '$ac_arg'"	2382	as_fn_append ac_configure_args " '$ac_arg'"
1528	;;	2383	;;
1529	esac	2384	esac
1530	done	2385	done
1531	done	2386	done
1532	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }	2387	{ ac_configure_args0=; unset ac_configure_args0;}
1533	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }	2388	{ ac_configure_args1=; unset ac_configure_args1;}
1534		2389
1535	# When interrupted or exit'd, cleanup temporary files, and complete	2390	# When interrupted or exit'd, cleanup temporary files, and complete
1536	# config.log. We remove comments because anyway the quotes in there	2391	# config.log. We remove comments because anyway the quotes in there
1537	# would cause problems or look ugly.	2392	# would cause problems or look ugly.
1538	# WARNING: Use '\'' to represent an apostrophe within the trap.	2393	# WARNING: Use '\'' to represent an apostrophe within the trap.
…		…
1540	trap 'exit_status=$?	2395	trap 'exit_status=$?
1541	# Save into config.log some information that might help in debugging.	2396	# Save into config.log some information that might help in debugging.
1542	{	2397	{
1543	echo	2398	echo
1544		2399
1545	cat <<\_ASBOX
1546	## ---------------- ##	2400	$as_echo "## ---------------- ##
1547	## Cache variables. ##	2401	## Cache variables. ##
1548	## ---------------- ##	2402	## ---------------- ##"
1549	_ASBOX
1550	echo	2403	echo
1551	# The following way of writing the cache mishandles newlines in values,	2404	# The following way of writing the cache mishandles newlines in values,
1552	(	2405	(
1553	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do	2406	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1554	eval ac_val=\$$ac_var	2407	eval ac_val=\$$ac_var
1555	case $ac_val in #(	2408	case $ac_val in #(
1556	*${as_nl}*)	2409	*${as_nl}*)
1557	case $ac_var in #(	2410	case $ac_var in #(
1558	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	2411	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1559	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	2412	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1560	esac	2413	esac
1561	case $ac_var in #(	2414	case $ac_var in #(
1562	_ | IFS | as_nl) ;; #(	2415	_ | IFS | as_nl) ;; #(
1563	*) $as_unset $ac_var ;;	2416	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		2417	*) { eval $ac_var=; unset $ac_var;} ;;
1564	esac ;;	2418	esac ;;
1565	esac	2419	esac
1566	done	2420	done
1567	(set) 2>&1 |	2421	(set) 2>&1 |
1568	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(	2422	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
…		…
1577	esac |	2431	esac |
1578	sort	2432	sort
1579	)	2433	)
1580	echo	2434	echo
1581		2435
1582	cat <<\_ASBOX
1583	## ----------------- ##	2436	$as_echo "## ----------------- ##
1584	## Output variables. ##	2437	## Output variables. ##
1585	## ----------------- ##	2438	## ----------------- ##"
1586	_ASBOX
1587	echo	2439	echo
1588	for ac_var in $ac_subst_vars	2440	for ac_var in $ac_subst_vars
1589	do	2441	do
1590	eval ac_val=\$$ac_var	2442	eval ac_val=\$$ac_var
1591	case $ac_val in	2443	case $ac_val in
1592	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2444	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1593	esac	2445	esac
1594	echo "$ac_var='\''$ac_val'\''"	2446	$as_echo "$ac_var='\''$ac_val'\''"
1595	done | sort	2447	done | sort
1596	echo	2448	echo
1597		2449
1598	if test -n "$ac_subst_files"; then	2450	if test -n "$ac_subst_files"; then
1599	cat <<\_ASBOX
1600	## ------------------- ##	2451	$as_echo "## ------------------- ##
1601	## File substitutions. ##	2452	## File substitutions. ##
1602	## ------------------- ##	2453	## ------------------- ##"
1603	_ASBOX
1604	echo	2454	echo
1605	for ac_var in $ac_subst_files	2455	for ac_var in $ac_subst_files
1606	do	2456	do
1607	eval ac_val=\$$ac_var	2457	eval ac_val=\$$ac_var
1608	case $ac_val in	2458	case $ac_val in
1609	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2459	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1610	esac	2460	esac
1611	echo "$ac_var='\''$ac_val'\''"	2461	$as_echo "$ac_var='\''$ac_val'\''"
1612	done | sort	2462	done | sort
1613	echo	2463	echo
1614	fi	2464	fi
1615		2465
1616	if test -s confdefs.h; then	2466	if test -s confdefs.h; then
1617	cat <<\_ASBOX	2467	$as_echo "## ----------- ##
1618	## ----------- ##
1619	## confdefs.h. ##	2468	## confdefs.h. ##
1620	## ----------- ##	2469	## ----------- ##"
1621	_ASBOX
1622	echo	2470	echo
1623	cat confdefs.h	2471	cat confdefs.h
1624	echo	2472	echo
1625	fi	2473	fi
1626	test "$ac_signal" != 0 &&	2474	test "$ac_signal" != 0 &&
1627	echo "$as_me: caught signal $ac_signal"	2475	$as_echo "$as_me: caught signal $ac_signal"
1628	echo "$as_me: exit $exit_status"	2476	$as_echo "$as_me: exit $exit_status"
1629	} >&5	2477	} >&5
1630	rm -f core *.core core.conftest.* &&	2478	rm -f core *.core core.conftest.* &&
1631	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&	2479	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1632	exit $exit_status	2480	exit $exit_status
1633	' 0	2481	' 0
1634	for ac_signal in 1 2 13 15; do	2482	for ac_signal in 1 2 13 15; do
1635	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2483	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1636	done	2484	done
1637	ac_signal=0	2485	ac_signal=0
1638		2486
1639	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2487	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1640	rm -f -r conftest* confdefs.h	2488	rm -f -r conftest* confdefs.h
1641		2489
		2490	$as_echo "/* confdefs.h */" > confdefs.h
		2491
1642	# Predefined preprocessor variables.	2492	# Predefined preprocessor variables.
1643		2493
1644	cat >>confdefs.h <<_ACEOF	2494	cat >>confdefs.h <<_ACEOF
1645	#define PACKAGE_NAME "$PACKAGE_NAME"	2495	#define PACKAGE_NAME "$PACKAGE_NAME"
1646	_ACEOF	2496	_ACEOF
1647		2497
1648
1649	cat >>confdefs.h <<_ACEOF	2498	cat >>confdefs.h <<_ACEOF
1650	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2499	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1651	_ACEOF	2500	_ACEOF
1652		2501
1653
1654	cat >>confdefs.h <<_ACEOF	2502	cat >>confdefs.h <<_ACEOF
1655	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2503	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1656	_ACEOF	2504	_ACEOF
1657		2505
1658
1659	cat >>confdefs.h <<_ACEOF	2506	cat >>confdefs.h <<_ACEOF
1660	#define PACKAGE_STRING "$PACKAGE_STRING"	2507	#define PACKAGE_STRING "$PACKAGE_STRING"
1661	_ACEOF	2508	_ACEOF
1662		2509
1663
1664	cat >>confdefs.h <<_ACEOF	2510	cat >>confdefs.h <<_ACEOF
1665	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2511	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1666	_ACEOF	2512	_ACEOF
1667		2513
		2514	cat >>confdefs.h <<_ACEOF
		2515	#define PACKAGE_URL "$PACKAGE_URL"
		2516	_ACEOF
		2517
1668		2518
1669	# Let the site file select an alternate cache file if it wants to.	2519	# Let the site file select an alternate cache file if it wants to.
1670	# Prefer explicitly selected file to automatically selected ones.	2520	# Prefer an explicitly selected file to automatically selected ones.
		2521	ac_site_file1=NONE
		2522	ac_site_file2=NONE
1671	if test -n "$CONFIG_SITE"; then	2523	if test -n "$CONFIG_SITE"; then
1672	set x "$CONFIG_SITE"	2524	# We do not want a PATH search for config.site.
		2525	case $CONFIG_SITE in #((
		2526	-*) ac_site_file1=./$CONFIG_SITE;;
		2527	*/*) ac_site_file1=$CONFIG_SITE;;
		2528	*) ac_site_file1=./$CONFIG_SITE;;
		2529	esac
1673	elif test "x$prefix" != xNONE; then	2530	elif test "x$prefix" != xNONE; then
1674	set x "$prefix/share/config.site" "$prefix/etc/config.site"	2531	ac_site_file1=$prefix/share/config.site
		2532	ac_site_file2=$prefix/etc/config.site
1675	else	2533	else
1676	set x "$ac_default_prefix/share/config.site" \	2534	ac_site_file1=$ac_default_prefix/share/config.site
1677	"$ac_default_prefix/etc/config.site"	2535	ac_site_file2=$ac_default_prefix/etc/config.site
1678	fi	2536	fi
1679	shift	2537	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1680	for ac_site_file
1681	do	2538	do
1682	if test -r "$ac_site_file"; then	2539	test "x$ac_site_file" = xNONE && continue
		2540	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1683	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2541	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1684	echo "$as_me: loading site script $ac_site_file" >&6;}	2542	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1685	sed 's/^/| /' "$ac_site_file" >&5	2543	sed 's/^/| /' "$ac_site_file" >&5
1686	. "$ac_site_file"	2544	. "$ac_site_file" \
		2545	|| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2546	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2547	as_fn_error $? "failed to load site script $ac_site_file
		2548	See \`config.log' for more details" "$LINENO" 5 ; }
1687	fi	2549	fi
1688	done	2550	done
1689		2551
1690	if test -r "$cache_file"; then	2552	if test -r "$cache_file"; then
1691	# Some versions of bash will fail to source /dev/null (special	2553	# Some versions of bash will fail to source /dev/null (special files
1692	# files actually), so we avoid doing that.	2554	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1693	if test -f "$cache_file"; then	2555	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1694	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2556	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1695	echo "$as_me: loading cache $cache_file" >&6;}	2557	$as_echo "$as_me: loading cache $cache_file" >&6;}
1696	case $cache_file in	2558	case $cache_file in
1697	[\\/]* | ?:[\\/]* ) . "$cache_file";;	2559	[\\/]* | ?:[\\/]* ) . "$cache_file";;
1698	*) . "./$cache_file";;	2560	*) . "./$cache_file";;
1699	esac	2561	esac
1700	fi	2562	fi
1701	else	2563	else
1702	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2564	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1703	echo "$as_me: creating cache $cache_file" >&6;}	2565	$as_echo "$as_me: creating cache $cache_file" >&6;}
1704	>$cache_file	2566	>$cache_file
1705	fi	2567	fi
1706		2568
1707	# Check that the precious variables saved in the cache have kept the same	2569	# Check that the precious variables saved in the cache have kept the same
1708	# value.	2570	# value.
…		…
1712	eval ac_new_set=\$ac_env_${ac_var}_set	2574	eval ac_new_set=\$ac_env_${ac_var}_set
1713	eval ac_old_val=\$ac_cv_env_${ac_var}_value	2575	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1714	eval ac_new_val=\$ac_env_${ac_var}_value	2576	eval ac_new_val=\$ac_env_${ac_var}_value
1715	case $ac_old_set,$ac_new_set in	2577	case $ac_old_set,$ac_new_set in
1716	set,)	2578	set,)
1717	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2579	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1718	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2580	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1719	ac_cache_corrupted=: ;;	2581	ac_cache_corrupted=: ;;
1720	,set)	2582	,set)
1721	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2583	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1722	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2584	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1723	ac_cache_corrupted=: ;;	2585	ac_cache_corrupted=: ;;
1724	,);;	2586	,);;
1725	*)	2587	*)
1726	if test "x$ac_old_val" != "x$ac_new_val"; then	2588	if test "x$ac_old_val" != "x$ac_new_val"; then
		2589	# differences in whitespace do not lead to failure.
		2590	ac_old_val_w=`echo x $ac_old_val`
		2591	ac_new_val_w=`echo x $ac_new_val`
		2592	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1727	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2593	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1728	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2594	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1729	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1730	echo "$as_me: former value: $ac_old_val" >&2;}
1731	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1732	echo "$as_me: current value: $ac_new_val" >&2;}
1733	ac_cache_corrupted=:	2595	ac_cache_corrupted=:
		2596	else
		2597	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2598	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2599	eval $ac_var=\$ac_old_val
		2600	fi
		2601	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2602	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2603	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2604	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1734	fi;;	2605	fi;;
1735	esac	2606	esac
1736	# Pass precious variables to config.status.	2607	# Pass precious variables to config.status.
1737	if test "$ac_new_set" = set; then	2608	if test "$ac_new_set" = set; then
1738	case $ac_new_val in	2609	case $ac_new_val in
1739	*\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;	2610	*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1740	*) ac_arg=$ac_var=$ac_new_val ;;	2611	*) ac_arg=$ac_var=$ac_new_val ;;
1741	esac	2612	esac
1742	case " $ac_configure_args " in	2613	case " $ac_configure_args " in
1743	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.	2614	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1744	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2615	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1745	esac	2616	esac
1746	fi	2617	fi
1747	done	2618	done
1748	if $ac_cache_corrupted; then	2619	if $ac_cache_corrupted; then
		2620	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2621	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1749	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2622	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1750	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2623	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1751	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1752	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2624	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1753	{ (exit 1); exit 1; }; }
1754	fi	2625	fi
1755		2626	## -------------------- ##
1756		2627	## Main body of script. ##
1757		2628	## -------------------- ##
1758
1759
1760
1761
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771		2629
1772	ac_ext=c	2630	ac_ext=c
1773	ac_cpp='$CPP $CPPFLAGS'	2631	ac_cpp='$CPP $CPPFLAGS'
1774	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2632	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1775	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2633	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
1796	ac_install_sh="$ac_aux_dir/shtool install -c"	2654	ac_install_sh="$ac_aux_dir/shtool install -c"
1797	break	2655	break
1798	fi	2656	fi
1799	done	2657	done
1800	if test -z "$ac_aux_dir"; then	2658	if test -z "$ac_aux_dir"; then
1801	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1802	echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}	2659	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1803	{ (exit 1); exit 1; }; }
1804	fi	2660	fi
1805		2661
1806	# These three variables are undocumented and unsupported,	2662	# These three variables are undocumented and unsupported,
1807	# and are intended to be withdrawn in a future Autoconf release.	2663	# and are intended to be withdrawn in a future Autoconf release.
1808	# They can cause serious problems if a builder's source tree is in a directory	2664	# They can cause serious problems if a builder's source tree is in a directory
…		…
1812	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.	2668	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1813		2669
1814		2670
1815	# Make sure we can run config.sub.	2671	# Make sure we can run config.sub.
1816	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||	2672	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1817	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5	2673	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1818	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1819	{ (exit 1); exit 1; }; }
1820		2674
1821	{ echo "$as_me:$LINENO: checking build system type" >&5	2675	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1822	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }	2676	$as_echo_n "checking build system type... " >&6; }
1823	if test "${ac_cv_build+set}" = set; then	2677	if test "${ac_cv_build+set}" = set; then :
1824	echo $ECHO_N "(cached) $ECHO_C" >&6	2678	$as_echo_n "(cached) " >&6
1825	else	2679	else
1826	ac_build_alias=$build_alias	2680	ac_build_alias=$build_alias
1827	test "x$ac_build_alias" = x &&	2681	test "x$ac_build_alias" = x &&
1828	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`	2682	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1829	test "x$ac_build_alias" = x &&	2683	test "x$ac_build_alias" = x &&
1830	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2684	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1831	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1832	{ (exit 1); exit 1; }; }
1833	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||	2685	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1834	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1835	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}	2686	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1836	{ (exit 1); exit 1; }; }
1837		2687
1838	fi	2688	fi
1839	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2689	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1840	echo "${ECHO_T}$ac_cv_build" >&6; }	2690	$as_echo "$ac_cv_build" >&6; }
1841	case $ac_cv_build in	2691	case $ac_cv_build in
1842	*-*-*) ;;	2692	*-*-*) ;;
1843	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5	2693	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5 ;;
1844	echo "$as_me: error: invalid value of canonical build" >&2;}
1845	{ (exit 1); exit 1; }; };;
1846	esac	2694	esac
1847	build=$ac_cv_build	2695	build=$ac_cv_build
1848	ac_save_IFS=$IFS; IFS='-'	2696	ac_save_IFS=$IFS; IFS='-'
1849	set x $ac_cv_build	2697	set x $ac_cv_build
1850	shift	2698	shift
…		…
1856	build_os=$*	2704	build_os=$*
1857	IFS=$ac_save_IFS	2705	IFS=$ac_save_IFS
1858	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac	2706	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1859		2707
1860		2708
1861	{ echo "$as_me:$LINENO: checking host system type" >&5	2709	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1862	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }	2710	$as_echo_n "checking host system type... " >&6; }
1863	if test "${ac_cv_host+set}" = set; then	2711	if test "${ac_cv_host+set}" = set; then :
1864	echo $ECHO_N "(cached) $ECHO_C" >&6	2712	$as_echo_n "(cached) " >&6
1865	else	2713	else
1866	if test "x$host_alias" = x; then	2714	if test "x$host_alias" = x; then
1867	ac_cv_host=$ac_cv_build	2715	ac_cv_host=$ac_cv_build
1868	else	2716	else
1869	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||	2717	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1870	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5	2718	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1871	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
1872	{ (exit 1); exit 1; }; }
1873	fi	2719	fi
1874		2720
1875	fi	2721	fi
1876	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2722	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1877	echo "${ECHO_T}$ac_cv_host" >&6; }	2723	$as_echo "$ac_cv_host" >&6; }
1878	case $ac_cv_host in	2724	case $ac_cv_host in
1879	*-*-*) ;;	2725	*-*-*) ;;
1880	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5	2726	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5 ;;
1881	echo "$as_me: error: invalid value of canonical host" >&2;}
1882	{ (exit 1); exit 1; }; };;
1883	esac	2727	esac
1884	host=$ac_cv_host	2728	host=$ac_cv_host
1885	ac_save_IFS=$IFS; IFS='-'	2729	ac_save_IFS=$IFS; IFS='-'
1886	set x $ac_cv_host	2730	set x $ac_cv_host
1887	shift	2731	shift
…		…
1894	IFS=$ac_save_IFS	2738	IFS=$ac_save_IFS
1895	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac	2739	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
1896		2740
1897		2741
1898		2742
1899	VERSION=`sed -n -e 's/^.*[ \t]VERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`	2743	VERSION=`sed -n -e 's/^.* VERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
1900	DATE=`sed -n -e 's/^.*[ \t]DATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`	2744	DATE=`sed -n -e 's/^.* DATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
1901		2745
1902	echo ""	2746	echo ""
1903	echo "configuring for rxvt $VERSION"	2747	echo "configuring for rxvt $VERSION"
1904	echo ""	2748	echo ""
1905		2749
…		…
1911	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2755	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1912	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2756	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1913	if test -n "$ac_tool_prefix"; then	2757	if test -n "$ac_tool_prefix"; then
1914	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2758	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1915	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2759	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1916	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2760	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1917	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2761	$as_echo_n "checking for $ac_word... " >&6; }
1918	if test "${ac_cv_prog_CC+set}" = set; then	2762	if test "${ac_cv_prog_CC+set}" = set; then :
1919	echo $ECHO_N "(cached) $ECHO_C" >&6	2763	$as_echo_n "(cached) " >&6
1920	else	2764	else
1921	if test -n "$CC"; then	2765	if test -n "$CC"; then
1922	ac_cv_prog_CC="$CC" # Let the user override the test.	2766	ac_cv_prog_CC="$CC" # Let the user override the test.
1923	else	2767	else
1924	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2768	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1925	for as_dir in $PATH	2769	for as_dir in $PATH
1926	do	2770	do
1927	IFS=$as_save_IFS	2771	IFS=$as_save_IFS
1928	test -z "$as_dir" && as_dir=.	2772	test -z "$as_dir" && as_dir=.
1929	for ac_exec_ext in '' $ac_executable_extensions; do	2773	for ac_exec_ext in '' $ac_executable_extensions; do
1930	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2774	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1931	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2775	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1932	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2776	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1933	break 2	2777	break 2
1934	fi	2778	fi
1935	done	2779	done
1936	done	2780	done
1937	IFS=$as_save_IFS	2781	IFS=$as_save_IFS
1938		2782
1939	fi	2783	fi
1940	fi	2784	fi
1941	CC=$ac_cv_prog_CC	2785	CC=$ac_cv_prog_CC
1942	if test -n "$CC"; then	2786	if test -n "$CC"; then
1943	{ echo "$as_me:$LINENO: result: $CC" >&5	2787	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1944	echo "${ECHO_T}$CC" >&6; }	2788	$as_echo "$CC" >&6; }
1945	else	2789	else
1946	{ echo "$as_me:$LINENO: result: no" >&5	2790	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1947	echo "${ECHO_T}no" >&6; }	2791	$as_echo "no" >&6; }
1948	fi	2792	fi
1949		2793
1950		2794
1951	fi	2795	fi
1952	if test -z "$ac_cv_prog_CC"; then	2796	if test -z "$ac_cv_prog_CC"; then
1953	ac_ct_CC=$CC	2797	ac_ct_CC=$CC
1954	# Extract the first word of "gcc", so it can be a program name with args.	2798	# Extract the first word of "gcc", so it can be a program name with args.
1955	set dummy gcc; ac_word=$2	2799	set dummy gcc; ac_word=$2
1956	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2800	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1957	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2801	$as_echo_n "checking for $ac_word... " >&6; }
1958	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2802	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1959	echo $ECHO_N "(cached) $ECHO_C" >&6	2803	$as_echo_n "(cached) " >&6
1960	else	2804	else
1961	if test -n "$ac_ct_CC"; then	2805	if test -n "$ac_ct_CC"; then
1962	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2806	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1963	else	2807	else
1964	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2808	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1965	for as_dir in $PATH	2809	for as_dir in $PATH
1966	do	2810	do
1967	IFS=$as_save_IFS	2811	IFS=$as_save_IFS
1968	test -z "$as_dir" && as_dir=.	2812	test -z "$as_dir" && as_dir=.
1969	for ac_exec_ext in '' $ac_executable_extensions; do	2813	for ac_exec_ext in '' $ac_executable_extensions; do
1970	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2814	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1971	ac_cv_prog_ac_ct_CC="gcc"	2815	ac_cv_prog_ac_ct_CC="gcc"
1972	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2816	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1973	break 2	2817	break 2
1974	fi	2818	fi
1975	done	2819	done
1976	done	2820	done
1977	IFS=$as_save_IFS	2821	IFS=$as_save_IFS
1978		2822
1979	fi	2823	fi
1980	fi	2824	fi
1981	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2825	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1982	if test -n "$ac_ct_CC"; then	2826	if test -n "$ac_ct_CC"; then
1983	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2827	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1984	echo "${ECHO_T}$ac_ct_CC" >&6; }	2828	$as_echo "$ac_ct_CC" >&6; }
1985	else	2829	else
1986	{ echo "$as_me:$LINENO: result: no" >&5	2830	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1987	echo "${ECHO_T}no" >&6; }	2831	$as_echo "no" >&6; }
1988	fi	2832	fi
1989		2833
1990	if test "x$ac_ct_CC" = x; then	2834	if test "x$ac_ct_CC" = x; then
1991	CC=""	2835	CC=""
1992	else	2836	else
1993	case $cross_compiling:$ac_tool_warned in	2837	case $cross_compiling:$ac_tool_warned in
1994	yes:)	2838	yes:)
1995	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	2839	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
1996	whose name does not start with the host triplet. If you think this	2840	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1997	configuration is useful to you, please write to autoconf@gnu.org." >&5
1998	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
1999	whose name does not start with the host triplet. If you think this
2000	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2001	ac_tool_warned=yes ;;	2841	ac_tool_warned=yes ;;
2002	esac	2842	esac
2003	CC=$ac_ct_CC	2843	CC=$ac_ct_CC
2004	fi	2844	fi
2005	else	2845	else
…		…
2008		2848
2009	if test -z "$CC"; then	2849	if test -z "$CC"; then
2010	if test -n "$ac_tool_prefix"; then	2850	if test -n "$ac_tool_prefix"; then
2011	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2851	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2012	set dummy ${ac_tool_prefix}cc; ac_word=$2	2852	set dummy ${ac_tool_prefix}cc; ac_word=$2
2013	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2853	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2014	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2854	$as_echo_n "checking for $ac_word... " >&6; }
2015	if test "${ac_cv_prog_CC+set}" = set; then	2855	if test "${ac_cv_prog_CC+set}" = set; then :
2016	echo $ECHO_N "(cached) $ECHO_C" >&6	2856	$as_echo_n "(cached) " >&6
2017	else	2857	else
2018	if test -n "$CC"; then	2858	if test -n "$CC"; then
2019	ac_cv_prog_CC="$CC" # Let the user override the test.	2859	ac_cv_prog_CC="$CC" # Let the user override the test.
2020	else	2860	else
2021	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2861	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2022	for as_dir in $PATH	2862	for as_dir in $PATH
2023	do	2863	do
2024	IFS=$as_save_IFS	2864	IFS=$as_save_IFS
2025	test -z "$as_dir" && as_dir=.	2865	test -z "$as_dir" && as_dir=.
2026	for ac_exec_ext in '' $ac_executable_extensions; do	2866	for ac_exec_ext in '' $ac_executable_extensions; do
2027	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2867	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2028	ac_cv_prog_CC="${ac_tool_prefix}cc"	2868	ac_cv_prog_CC="${ac_tool_prefix}cc"
2029	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2869	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2030	break 2	2870	break 2
2031	fi	2871	fi
2032	done	2872	done
2033	done	2873	done
2034	IFS=$as_save_IFS	2874	IFS=$as_save_IFS
2035		2875
2036	fi	2876	fi
2037	fi	2877	fi
2038	CC=$ac_cv_prog_CC	2878	CC=$ac_cv_prog_CC
2039	if test -n "$CC"; then	2879	if test -n "$CC"; then
2040	{ echo "$as_me:$LINENO: result: $CC" >&5	2880	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2041	echo "${ECHO_T}$CC" >&6; }	2881	$as_echo "$CC" >&6; }
2042	else	2882	else
2043	{ echo "$as_me:$LINENO: result: no" >&5	2883	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2044	echo "${ECHO_T}no" >&6; }	2884	$as_echo "no" >&6; }
2045	fi	2885	fi
2046		2886
2047		2887
2048	fi	2888	fi
2049	fi	2889	fi
2050	if test -z "$CC"; then	2890	if test -z "$CC"; then
2051	# Extract the first word of "cc", so it can be a program name with args.	2891	# Extract the first word of "cc", so it can be a program name with args.
2052	set dummy cc; ac_word=$2	2892	set dummy cc; ac_word=$2
2053	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2893	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2054	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2894	$as_echo_n "checking for $ac_word... " >&6; }
2055	if test "${ac_cv_prog_CC+set}" = set; then	2895	if test "${ac_cv_prog_CC+set}" = set; then :
2056	echo $ECHO_N "(cached) $ECHO_C" >&6	2896	$as_echo_n "(cached) " >&6
2057	else	2897	else
2058	if test -n "$CC"; then	2898	if test -n "$CC"; then
2059	ac_cv_prog_CC="$CC" # Let the user override the test.	2899	ac_cv_prog_CC="$CC" # Let the user override the test.
2060	else	2900	else
2061	ac_prog_rejected=no	2901	ac_prog_rejected=no
2062	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2902	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2063	for as_dir in $PATH	2903	for as_dir in $PATH
2064	do	2904	do
2065	IFS=$as_save_IFS	2905	IFS=$as_save_IFS
2066	test -z "$as_dir" && as_dir=.	2906	test -z "$as_dir" && as_dir=.
2067	for ac_exec_ext in '' $ac_executable_extensions; do	2907	for ac_exec_ext in '' $ac_executable_extensions; do
2068	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2908	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2069	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2909	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2070	ac_prog_rejected=yes	2910	ac_prog_rejected=yes
2071	continue	2911	continue
2072	fi	2912	fi
2073	ac_cv_prog_CC="cc"	2913	ac_cv_prog_CC="cc"
2074	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2914	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2075	break 2	2915	break 2
2076	fi	2916	fi
2077	done	2917	done
2078	done	2918	done
2079	IFS=$as_save_IFS	2919	IFS=$as_save_IFS
2080		2920
2081	if test $ac_prog_rejected = yes; then	2921	if test $ac_prog_rejected = yes; then
2082	# We found a bogon in the path, so make sure we never use it.	2922	# We found a bogon in the path, so make sure we never use it.
2083	set dummy $ac_cv_prog_CC	2923	set dummy $ac_cv_prog_CC
…		…
2092	fi	2932	fi
2093	fi	2933	fi
2094	fi	2934	fi
2095	CC=$ac_cv_prog_CC	2935	CC=$ac_cv_prog_CC
2096	if test -n "$CC"; then	2936	if test -n "$CC"; then
2097	{ echo "$as_me:$LINENO: result: $CC" >&5	2937	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2098	echo "${ECHO_T}$CC" >&6; }	2938	$as_echo "$CC" >&6; }
2099	else	2939	else
2100	{ echo "$as_me:$LINENO: result: no" >&5	2940	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2101	echo "${ECHO_T}no" >&6; }	2941	$as_echo "no" >&6; }
2102	fi	2942	fi
2103		2943
2104		2944
2105	fi	2945	fi
2106	if test -z "$CC"; then	2946	if test -z "$CC"; then
2107	if test -n "$ac_tool_prefix"; then	2947	if test -n "$ac_tool_prefix"; then
2108	for ac_prog in cl.exe	2948	for ac_prog in cl.exe
2109	do	2949	do
2110	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2950	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2111	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2951	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2112	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2952	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2113	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2953	$as_echo_n "checking for $ac_word... " >&6; }
2114	if test "${ac_cv_prog_CC+set}" = set; then	2954	if test "${ac_cv_prog_CC+set}" = set; then :
2115	echo $ECHO_N "(cached) $ECHO_C" >&6	2955	$as_echo_n "(cached) " >&6
2116	else	2956	else
2117	if test -n "$CC"; then	2957	if test -n "$CC"; then
2118	ac_cv_prog_CC="$CC" # Let the user override the test.	2958	ac_cv_prog_CC="$CC" # Let the user override the test.
2119	else	2959	else
2120	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2960	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2121	for as_dir in $PATH	2961	for as_dir in $PATH
2122	do	2962	do
2123	IFS=$as_save_IFS	2963	IFS=$as_save_IFS
2124	test -z "$as_dir" && as_dir=.	2964	test -z "$as_dir" && as_dir=.
2125	for ac_exec_ext in '' $ac_executable_extensions; do	2965	for ac_exec_ext in '' $ac_executable_extensions; do
2126	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2966	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2127	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2967	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2128	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2968	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2129	break 2	2969	break 2
2130	fi	2970	fi
2131	done	2971	done
2132	done	2972	done
2133	IFS=$as_save_IFS	2973	IFS=$as_save_IFS
2134		2974
2135	fi	2975	fi
2136	fi	2976	fi
2137	CC=$ac_cv_prog_CC	2977	CC=$ac_cv_prog_CC
2138	if test -n "$CC"; then	2978	if test -n "$CC"; then
2139	{ echo "$as_me:$LINENO: result: $CC" >&5	2979	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2140	echo "${ECHO_T}$CC" >&6; }	2980	$as_echo "$CC" >&6; }
2141	else	2981	else
2142	{ echo "$as_me:$LINENO: result: no" >&5	2982	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2143	echo "${ECHO_T}no" >&6; }	2983	$as_echo "no" >&6; }
2144	fi	2984	fi
2145		2985
2146		2986
2147	test -n "$CC" && break	2987	test -n "$CC" && break
2148	done	2988	done
…		…
2151	ac_ct_CC=$CC	2991	ac_ct_CC=$CC
2152	for ac_prog in cl.exe	2992	for ac_prog in cl.exe
2153	do	2993	do
2154	# Extract the first word of "$ac_prog", so it can be a program name with args.	2994	# Extract the first word of "$ac_prog", so it can be a program name with args.
2155	set dummy $ac_prog; ac_word=$2	2995	set dummy $ac_prog; ac_word=$2
2156	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2996	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2157	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2997	$as_echo_n "checking for $ac_word... " >&6; }
2158	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2998	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2159	echo $ECHO_N "(cached) $ECHO_C" >&6	2999	$as_echo_n "(cached) " >&6
2160	else	3000	else
2161	if test -n "$ac_ct_CC"; then	3001	if test -n "$ac_ct_CC"; then
2162	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3002	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2163	else	3003	else
2164	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3004	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2165	for as_dir in $PATH	3005	for as_dir in $PATH
2166	do	3006	do
2167	IFS=$as_save_IFS	3007	IFS=$as_save_IFS
2168	test -z "$as_dir" && as_dir=.	3008	test -z "$as_dir" && as_dir=.
2169	for ac_exec_ext in '' $ac_executable_extensions; do	3009	for ac_exec_ext in '' $ac_executable_extensions; do
2170	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3010	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2171	ac_cv_prog_ac_ct_CC="$ac_prog"	3011	ac_cv_prog_ac_ct_CC="$ac_prog"
2172	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3012	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2173	break 2	3013	break 2
2174	fi	3014	fi
2175	done	3015	done
2176	done	3016	done
2177	IFS=$as_save_IFS	3017	IFS=$as_save_IFS
2178		3018
2179	fi	3019	fi
2180	fi	3020	fi
2181	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3021	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2182	if test -n "$ac_ct_CC"; then	3022	if test -n "$ac_ct_CC"; then
2183	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3023	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2184	echo "${ECHO_T}$ac_ct_CC" >&6; }	3024	$as_echo "$ac_ct_CC" >&6; }
2185	else	3025	else
2186	{ echo "$as_me:$LINENO: result: no" >&5	3026	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2187	echo "${ECHO_T}no" >&6; }	3027	$as_echo "no" >&6; }
2188	fi	3028	fi
2189		3029
2190		3030
2191	test -n "$ac_ct_CC" && break	3031	test -n "$ac_ct_CC" && break
2192	done	3032	done
…		…
2194	if test "x$ac_ct_CC" = x; then	3034	if test "x$ac_ct_CC" = x; then
2195	CC=""	3035	CC=""
2196	else	3036	else
2197	case $cross_compiling:$ac_tool_warned in	3037	case $cross_compiling:$ac_tool_warned in
2198	yes:)	3038	yes:)
2199	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3039	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2200	whose name does not start with the host triplet. If you think this	3040	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2201	configuration is useful to you, please write to autoconf@gnu.org." >&5
2202	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2203	whose name does not start with the host triplet. If you think this
2204	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2205	ac_tool_warned=yes ;;	3041	ac_tool_warned=yes ;;
2206	esac	3042	esac
2207	CC=$ac_ct_CC	3043	CC=$ac_ct_CC
2208	fi	3044	fi
2209	fi	3045	fi
2210		3046
2211	fi	3047	fi
2212		3048
2213		3049
2214	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3050	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2215	See \`config.log' for more details." >&5	3051	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2216	echo "$as_me: error: no acceptable C compiler found in \$PATH	3052	as_fn_error $? "no acceptable C compiler found in \$PATH
2217	See \`config.log' for more details." >&2;}	3053	See \`config.log' for more details" "$LINENO" 5 ; }
2218	{ (exit 1); exit 1; }; }
2219		3054
2220	# Provide some information about the compiler.	3055	# Provide some information about the compiler.
2221	echo "$as_me:$LINENO: checking for C compiler version" >&5	3056	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2222	ac_compiler=`set X $ac_compile; echo $2`	3057	set X $ac_compile
		3058	ac_compiler=$2
		3059	for ac_option in --version -v -V -qversion; do
2223	{ (ac_try="$ac_compiler --version >&5"	3060	{ { ac_try="$ac_compiler $ac_option >&5"
2224	case "(($ac_try" in	3061	case "(($ac_try" in
2225	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3062	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2226	*) ac_try_echo=$ac_try;;	3063	*) ac_try_echo=$ac_try;;
2227	esac	3064	esac
2228	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3065	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2229	(eval "$ac_compiler --version >&5") 2>&5	3066	$as_echo "$ac_try_echo"; } >&5
		3067	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2230	ac_status=$?	3068	ac_status=$?
		3069	if test -s conftest.err; then
		3070	sed '10a\
		3071	... rest of stderr output deleted ...
		3072	10q' conftest.err >conftest.er1
		3073	cat conftest.er1 >&5
		3074	fi
		3075	rm -f conftest.er1 conftest.err
2231	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3076	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2232	(exit $ac_status); }	3077	test $ac_status = 0; }
2233	{ (ac_try="$ac_compiler -v >&5"	3078	done
		3079
		3080	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3081	/* end confdefs.h. */
		3082
		3083	int
		3084	main ()
		3085	{
		3086
		3087	;
		3088	return 0;
		3089	}
		3090	_ACEOF
		3091	ac_clean_files_save=$ac_clean_files
		3092	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
		3093	# Try to create an executable without -o first, disregard a.out.
		3094	# It will help us diagnose broken compilers, and finding out an intuition
		3095	# of exeext.
		3096	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
		3097	$as_echo_n "checking whether the C compiler works... " >&6; }
		3098	ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
		3099
		3100	# The possible output files:
		3101	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3102
		3103	ac_rmfiles=
		3104	for ac_file in $ac_files
		3105	do
		3106	case $ac_file in
		3107	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
		3108	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3109	esac
		3110	done
		3111	rm -f $ac_rmfiles
		3112
		3113	if { { ac_try="$ac_link_default"
2234	case "(($ac_try" in	3114	case "(($ac_try" in
2235	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3115	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2236	*) ac_try_echo=$ac_try;;	3116	*) ac_try_echo=$ac_try;;
2237	esac	3117	esac
2238	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3118	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2239	(eval "$ac_compiler -v >&5") 2>&5	3119	$as_echo "$ac_try_echo"; } >&5
2240	ac_status=$?
2241	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2242	(exit $ac_status); }
2243	{ (ac_try="$ac_compiler -V >&5"
2244	case "(($ac_try" in
2245	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2246	*) ac_try_echo=$ac_try;;
2247	esac
2248	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2249	(eval "$ac_compiler -V >&5") 2>&5
2250	ac_status=$?
2251	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2252	(exit $ac_status); }
2253
2254	cat >conftest.$ac_ext <<_ACEOF
2255	/* confdefs.h. */
2256	_ACEOF
2257	cat confdefs.h >>conftest.$ac_ext
2258	cat >>conftest.$ac_ext <<_ACEOF
2259	/* end confdefs.h. */
2260
2261	int
2262	main ()
2263	{
2264
2265	;
2266	return 0;
2267	}
2268	_ACEOF
2269	ac_clean_files_save=$ac_clean_files
2270	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2271	# Try to create an executable without -o first, disregard a.out.
2272	# It will help us diagnose broken compilers, and finding out an intuition
2273	# of exeext.
2274	{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2275	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2276	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2277	#
2278	# List of possible output files, starting from the most likely.
2279	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2280	# only as a last resort. b.out is created by i960 compilers.
2281	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2282	#
2283	# The IRIX 6 linker writes into existing files which may not be
2284	# executable, retaining their permissions. Remove them first so a
2285	# subsequent execution test works.
2286	ac_rmfiles=
2287	for ac_file in $ac_files
2288	do
2289	case $ac_file in
2290	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2291	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2292	esac
2293	done
2294	rm -f $ac_rmfiles
2295
2296	if { (ac_try="$ac_link_default"
2297	case "(($ac_try" in
2298	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2299	*) ac_try_echo=$ac_try;;
2300	esac
2301	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2302	(eval "$ac_link_default") 2>&5	3120	(eval "$ac_link_default") 2>&5
2303	ac_status=$?	3121	ac_status=$?
2304	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3122	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2305	(exit $ac_status); }; then	3123	test $ac_status = 0; }; then :
2306	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.	3124	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2307	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'	3125	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2308	# in a Makefile. We should not override ac_cv_exeext if it was cached,	3126	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2309	# so that the user can short-circuit this test for compilers unknown to	3127	# so that the user can short-circuit this test for compilers unknown to
2310	# Autoconf.	3128	# Autoconf.
2311	for ac_file in $ac_files ''	3129	for ac_file in $ac_files ''
2312	do	3130	do
2313	test -f "$ac_file" || continue	3131	test -f "$ac_file" || continue
2314	case $ac_file in	3132	case $ac_file in
2315	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )	3133	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2316	;;	3134	;;
2317	[ab].out )	3135	[ab].out )
2318	# We found the default executable, but exeext='' is most	3136	# We found the default executable, but exeext='' is most
2319	# certainly right.	3137	# certainly right.
2320	break;;	3138	break;;
2321	*.* )	3139	*.* )
2322	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;	3140	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2323	then :; else	3141	then :; else
2324	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3142	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2325	fi	3143	fi
2326	# We set ac_cv_exeext here because the later test for it is not	3144	# We set ac_cv_exeext here because the later test for it is not
2327	# safe: cross compilers may not add the suffix if given an `-o'	3145	# safe: cross compilers may not add the suffix if given an `-o'
…		…
2336	test "$ac_cv_exeext" = no && ac_cv_exeext=	3154	test "$ac_cv_exeext" = no && ac_cv_exeext=
2337		3155
2338	else	3156	else
2339	ac_file=''	3157	ac_file=''
2340	fi	3158	fi
2341
2342	{ echo "$as_me:$LINENO: result: $ac_file" >&5
2343	echo "${ECHO_T}$ac_file" >&6; }
2344	if test -z "$ac_file"; then	3159	if test -z "$ac_file"; then :
		3160	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3161	$as_echo "no" >&6; }
2345	echo "$as_me: failed program was:" >&5	3162	$as_echo "$as_me: failed program was:" >&5
2346	sed 's/^/| /' conftest.$ac_ext >&5	3163	sed 's/^/| /' conftest.$ac_ext >&5
2347		3164
2348	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3165	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2349	See \`config.log' for more details." >&5	3166	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2350	echo "$as_me: error: C compiler cannot create executables	3167	as_fn_error 77 "C compiler cannot create executables
2351	See \`config.log' for more details." >&2;}	3168	See \`config.log' for more details" "$LINENO" 5 ; }
2352	{ (exit 77); exit 77; }; }	3169	else
		3170	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3171	$as_echo "yes" >&6; }
2353	fi	3172	fi
2354		3173	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3174	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3175	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3176	$as_echo "$ac_file" >&6; }
2355	ac_exeext=$ac_cv_exeext	3177	ac_exeext=$ac_cv_exeext
2356		3178
2357	# Check that the compiler produces executables we can run. If not, either
2358	# the compiler is broken, or we cross compile.
2359	{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2360	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2361	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2362	# If not cross compiling, check that we can run a simple program.
2363	if test "$cross_compiling" != yes; then
2364	if { ac_try='./$ac_file'
2365	{ (case "(($ac_try" in
2366	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2367	*) ac_try_echo=$ac_try;;
2368	esac
2369	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2370	(eval "$ac_try") 2>&5
2371	ac_status=$?
2372	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2373	(exit $ac_status); }; }; then
2374	cross_compiling=no
2375	else
2376	if test "$cross_compiling" = maybe; then
2377	cross_compiling=yes
2378	else
2379	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2380	If you meant to cross compile, use \`--host'.
2381	See \`config.log' for more details." >&5
2382	echo "$as_me: error: cannot run C compiled programs.
2383	If you meant to cross compile, use \`--host'.
2384	See \`config.log' for more details." >&2;}
2385	{ (exit 1); exit 1; }; }
2386	fi
2387	fi
2388	fi
2389	{ echo "$as_me:$LINENO: result: yes" >&5
2390	echo "${ECHO_T}yes" >&6; }
2391
2392	rm -f a.out a.exe conftest$ac_cv_exeext b.out	3179	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2393	ac_clean_files=$ac_clean_files_save	3180	ac_clean_files=$ac_clean_files_save
2394	# Check that the compiler produces executables we can run. If not, either
2395	# the compiler is broken, or we cross compile.
2396	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2397	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2398	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
2399	echo "${ECHO_T}$cross_compiling" >&6; }
2400
2401	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5	3181	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2402	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }	3182	$as_echo_n "checking for suffix of executables... " >&6; }
2403	if { (ac_try="$ac_link"	3183	if { { ac_try="$ac_link"
2404	case "(($ac_try" in	3184	case "(($ac_try" in
2405	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3185	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2406	*) ac_try_echo=$ac_try;;	3186	*) ac_try_echo=$ac_try;;
2407	esac	3187	esac
2408	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3188	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3189	$as_echo "$ac_try_echo"; } >&5
2409	(eval "$ac_link") 2>&5	3190	(eval "$ac_link") 2>&5
2410	ac_status=$?	3191	ac_status=$?
2411	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3192	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2412	(exit $ac_status); }; then	3193	test $ac_status = 0; }; then :
2413	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3194	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2414	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3195	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2415	# work properly (i.e., refer to `conftest.exe'), while it won't with	3196	# work properly (i.e., refer to `conftest.exe'), while it won't with
2416	# `rm'.	3197	# `rm'.
2417	for ac_file in conftest.exe conftest conftest.*; do	3198	for ac_file in conftest.exe conftest conftest.*; do
2418	test -f "$ac_file" || continue	3199	test -f "$ac_file" || continue
2419	case $ac_file in	3200	case $ac_file in
2420	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;	3201	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2421	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3202	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2422	break;;	3203	break;;
2423	* ) break;;	3204	* ) break;;
2424	esac	3205	esac
2425	done	3206	done
2426	else	3207	else
2427	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3208	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2428	See \`config.log' for more details." >&5	3209	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2429	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3210	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2430	See \`config.log' for more details." >&2;}	3211	See \`config.log' for more details" "$LINENO" 5 ; }
2431	{ (exit 1); exit 1; }; }
2432	fi	3212	fi
2433
2434	rm -f conftest$ac_cv_exeext	3213	rm -f conftest conftest$ac_cv_exeext
2435	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3214	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2436	echo "${ECHO_T}$ac_cv_exeext" >&6; }	3215	$as_echo "$ac_cv_exeext" >&6; }
2437		3216
2438	rm -f conftest.$ac_ext	3217	rm -f conftest.$ac_ext
2439	EXEEXT=$ac_cv_exeext	3218	EXEEXT=$ac_cv_exeext
2440	ac_exeext=$EXEEXT	3219	ac_exeext=$EXEEXT
2441	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
2442	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2443	if test "${ac_cv_objext+set}" = set; then
2444	echo $ECHO_N "(cached) $ECHO_C" >&6
2445	else
2446	cat >conftest.$ac_ext <<_ACEOF
2447	/* confdefs.h. */
2448	_ACEOF
2449	cat confdefs.h >>conftest.$ac_ext	3220	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2450	cat >>conftest.$ac_ext <<_ACEOF
2451	/* end confdefs.h. */	3221	/* end confdefs.h. */
2452		3222	#include <stdio.h>
2453	int	3223	int
2454	main ()	3224	main ()
2455	{	3225	{
		3226	FILE *f = fopen ("conftest.out", "w");
		3227	return ferror (f) || fclose (f) != 0;
2456		3228
2457	;	3229	;
2458	return 0;	3230	return 0;
2459	}	3231	}
2460	_ACEOF	3232	_ACEOF
2461	rm -f conftest.o conftest.obj	3233	ac_clean_files="$ac_clean_files conftest.out"
2462	if { (ac_try="$ac_compile"	3234	# Check that the compiler produces executables we can run. If not, either
		3235	# the compiler is broken, or we cross compile.
		3236	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3237	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3238	if test "$cross_compiling" != yes; then
		3239	{ { ac_try="$ac_link"
2463	case "(($ac_try" in	3240	case "(($ac_try" in
2464	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3241	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2465	*) ac_try_echo=$ac_try;;	3242	*) ac_try_echo=$ac_try;;
2466	esac	3243	esac
2467	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3244	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3245	$as_echo "$ac_try_echo"; } >&5
		3246	(eval "$ac_link") 2>&5
		3247	ac_status=$?
		3248	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3249	test $ac_status = 0; }
		3250	if { ac_try='./conftest$ac_cv_exeext'
		3251	{ { case "(($ac_try" in
		3252	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3253	*) ac_try_echo=$ac_try;;
		3254	esac
		3255	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3256	$as_echo "$ac_try_echo"; } >&5
		3257	(eval "$ac_try") 2>&5
		3258	ac_status=$?
		3259	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3260	test $ac_status = 0; }; }; then
		3261	cross_compiling=no
		3262	else
		3263	if test "$cross_compiling" = maybe; then
		3264	cross_compiling=yes
		3265	else
		3266	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3267	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3268	as_fn_error $? "cannot run C compiled programs.
		3269	If you meant to cross compile, use \`--host'.
		3270	See \`config.log' for more details" "$LINENO" 5 ; }
		3271	fi
		3272	fi
		3273	fi
		3274	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3275	$as_echo "$cross_compiling" >&6; }
		3276
		3277	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3278	ac_clean_files=$ac_clean_files_save
		3279	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3280	$as_echo_n "checking for suffix of object files... " >&6; }
		3281	if test "${ac_cv_objext+set}" = set; then :
		3282	$as_echo_n "(cached) " >&6
		3283	else
		3284	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3285	/* end confdefs.h. */
		3286
		3287	int
		3288	main ()
		3289	{
		3290
		3291	;
		3292	return 0;
		3293	}
		3294	_ACEOF
		3295	rm -f conftest.o conftest.obj
		3296	if { { ac_try="$ac_compile"
		3297	case "(($ac_try" in
		3298	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3299	*) ac_try_echo=$ac_try;;
		3300	esac
		3301	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3302	$as_echo "$ac_try_echo"; } >&5
2468	(eval "$ac_compile") 2>&5	3303	(eval "$ac_compile") 2>&5
2469	ac_status=$?	3304	ac_status=$?
2470	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3305	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2471	(exit $ac_status); }; then	3306	test $ac_status = 0; }; then :
2472	for ac_file in conftest.o conftest.obj conftest.*; do	3307	for ac_file in conftest.o conftest.obj conftest.*; do
2473	test -f "$ac_file" || continue;	3308	test -f "$ac_file" || continue;
2474	case $ac_file in	3309	case $ac_file in
2475	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;	3310	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2476	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`	3311	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2477	break;;	3312	break;;
2478	esac	3313	esac
2479	done	3314	done
2480	else	3315	else
2481	echo "$as_me: failed program was:" >&5	3316	$as_echo "$as_me: failed program was:" >&5
2482	sed 's/^/| /' conftest.$ac_ext >&5	3317	sed 's/^/| /' conftest.$ac_ext >&5
2483		3318
2484	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3319	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2485	See \`config.log' for more details." >&5	3320	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2486	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3321	as_fn_error $? "cannot compute suffix of object files: cannot compile
2487	See \`config.log' for more details." >&2;}	3322	See \`config.log' for more details" "$LINENO" 5 ; }
2488	{ (exit 1); exit 1; }; }
2489	fi	3323	fi
2490
2491	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3324	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2492	fi	3325	fi
2493	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3326	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2494	echo "${ECHO_T}$ac_cv_objext" >&6; }	3327	$as_echo "$ac_cv_objext" >&6; }
2495	OBJEXT=$ac_cv_objext	3328	OBJEXT=$ac_cv_objext
2496	ac_objext=$OBJEXT	3329	ac_objext=$OBJEXT
2497	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3330	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2498	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }	3331	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2499	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3332	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2500	echo $ECHO_N "(cached) $ECHO_C" >&6	3333	$as_echo_n "(cached) " >&6
2501	else	3334	else
2502	cat >conftest.$ac_ext <<_ACEOF
2503	/* confdefs.h. */
2504	_ACEOF
2505	cat confdefs.h >>conftest.$ac_ext	3335	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2506	cat >>conftest.$ac_ext <<_ACEOF
2507	/* end confdefs.h. */	3336	/* end confdefs.h. */
2508		3337
2509	int	3338	int
2510	main ()	3339	main ()
2511	{	3340	{
…		…
2515		3344
2516	;	3345	;
2517	return 0;	3346	return 0;
2518	}	3347	}
2519	_ACEOF	3348	_ACEOF
2520	rm -f conftest.$ac_objext	3349	if ac_fn_c_try_compile "$LINENO"; then :
2521	if { (ac_try="$ac_compile"
2522	case "(($ac_try" in
2523	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2524	*) ac_try_echo=$ac_try;;
2525	esac
2526	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2527	(eval "$ac_compile") 2>conftest.er1
2528	ac_status=$?
2529	grep -v '^ *+' conftest.er1 >conftest.err
2530	rm -f conftest.er1
2531	cat conftest.err >&5
2532	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2533	(exit $ac_status); } && {
2534	test -z "$ac_c_werror_flag" ||
2535	test ! -s conftest.err
2536	} && test -s conftest.$ac_objext; then
2537	ac_compiler_gnu=yes	3350	ac_compiler_gnu=yes
2538	else	3351	else
2539	echo "$as_me: failed program was:" >&5
2540	sed 's/^/| /' conftest.$ac_ext >&5
2541
2542	ac_compiler_gnu=no	3352	ac_compiler_gnu=no
2543	fi	3353	fi
2544
2545	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3354	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2546	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3355	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2547		3356
2548	fi	3357	fi
2549	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3358	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2550	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }	3359	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2551	GCC=`test $ac_compiler_gnu = yes && echo yes`	3360	if test $ac_compiler_gnu = yes; then
		3361	GCC=yes
		3362	else
		3363	GCC=
		3364	fi
2552	ac_test_CFLAGS=${CFLAGS+set}	3365	ac_test_CFLAGS=${CFLAGS+set}
2553	ac_save_CFLAGS=$CFLAGS	3366	ac_save_CFLAGS=$CFLAGS
2554	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3367	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2555	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }	3368	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2556	if test "${ac_cv_prog_cc_g+set}" = set; then	3369	if test "${ac_cv_prog_cc_g+set}" = set; then :
2557	echo $ECHO_N "(cached) $ECHO_C" >&6	3370	$as_echo_n "(cached) " >&6
2558	else	3371	else
2559	ac_save_c_werror_flag=$ac_c_werror_flag	3372	ac_save_c_werror_flag=$ac_c_werror_flag
2560	ac_c_werror_flag=yes	3373	ac_c_werror_flag=yes
2561	ac_cv_prog_cc_g=no	3374	ac_cv_prog_cc_g=no
2562	CFLAGS="-g"	3375	CFLAGS="-g"
2563	cat >conftest.$ac_ext <<_ACEOF
2564	/* confdefs.h. */
2565	_ACEOF
2566	cat confdefs.h >>conftest.$ac_ext	3376	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2567	cat >>conftest.$ac_ext <<_ACEOF
2568	/* end confdefs.h. */	3377	/* end confdefs.h. */
2569		3378
2570	int	3379	int
2571	main ()	3380	main ()
2572	{	3381	{
2573		3382
2574	;	3383	;
2575	return 0;	3384	return 0;
2576	}	3385	}
2577	_ACEOF	3386	_ACEOF
2578	rm -f conftest.$ac_objext	3387	if ac_fn_c_try_compile "$LINENO"; then :
2579	if { (ac_try="$ac_compile"
2580	case "(($ac_try" in
2581	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2582	*) ac_try_echo=$ac_try;;
2583	esac
2584	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2585	(eval "$ac_compile") 2>conftest.er1
2586	ac_status=$?
2587	grep -v '^ *+' conftest.er1 >conftest.err
2588	rm -f conftest.er1
2589	cat conftest.err >&5
2590	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2591	(exit $ac_status); } && {
2592	test -z "$ac_c_werror_flag" ||
2593	test ! -s conftest.err
2594	} && test -s conftest.$ac_objext; then
2595	ac_cv_prog_cc_g=yes	3388	ac_cv_prog_cc_g=yes
2596	else	3389	else
2597	echo "$as_me: failed program was:" >&5
2598	sed 's/^/| /' conftest.$ac_ext >&5
2599
2600	CFLAGS=""	3390	CFLAGS=""
2601	cat >conftest.$ac_ext <<_ACEOF
2602	/* confdefs.h. */
2603	_ACEOF
2604	cat confdefs.h >>conftest.$ac_ext	3391	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2605	cat >>conftest.$ac_ext <<_ACEOF
2606	/* end confdefs.h. */	3392	/* end confdefs.h. */
2607		3393
2608	int	3394	int
2609	main ()	3395	main ()
2610	{	3396	{
2611		3397
2612	;	3398	;
2613	return 0;	3399	return 0;
2614	}	3400	}
2615	_ACEOF	3401	_ACEOF
2616	rm -f conftest.$ac_objext	3402	if ac_fn_c_try_compile "$LINENO"; then :
2617	if { (ac_try="$ac_compile"
2618	case "(($ac_try" in
2619	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2620	*) ac_try_echo=$ac_try;;
2621	esac
2622	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2623	(eval "$ac_compile") 2>conftest.er1
2624	ac_status=$?
2625	grep -v '^ *+' conftest.er1 >conftest.err
2626	rm -f conftest.er1
2627	cat conftest.err >&5
2628	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2629	(exit $ac_status); } && {
2630	test -z "$ac_c_werror_flag" ||
2631	test ! -s conftest.err
2632	} && test -s conftest.$ac_objext; then
2633	:
2634	else
2635	echo "$as_me: failed program was:" >&5
2636	sed 's/^/| /' conftest.$ac_ext >&5
2637		3403
		3404	else
2638	ac_c_werror_flag=$ac_save_c_werror_flag	3405	ac_c_werror_flag=$ac_save_c_werror_flag
2639	CFLAGS="-g"	3406	CFLAGS="-g"
2640	cat >conftest.$ac_ext <<_ACEOF
2641	/* confdefs.h. */
2642	_ACEOF
2643	cat confdefs.h >>conftest.$ac_ext	3407	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2644	cat >>conftest.$ac_ext <<_ACEOF
2645	/* end confdefs.h. */	3408	/* end confdefs.h. */
2646		3409
2647	int	3410	int
2648	main ()	3411	main ()
2649	{	3412	{
2650		3413
2651	;	3414	;
2652	return 0;	3415	return 0;
2653	}	3416	}
2654	_ACEOF	3417	_ACEOF
2655	rm -f conftest.$ac_objext	3418	if ac_fn_c_try_compile "$LINENO"; then :
2656	if { (ac_try="$ac_compile"
2657	case "(($ac_try" in
2658	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2659	*) ac_try_echo=$ac_try;;
2660	esac
2661	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2662	(eval "$ac_compile") 2>conftest.er1
2663	ac_status=$?
2664	grep -v '^ *+' conftest.er1 >conftest.err
2665	rm -f conftest.er1
2666	cat conftest.err >&5
2667	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2668	(exit $ac_status); } && {
2669	test -z "$ac_c_werror_flag" ||
2670	test ! -s conftest.err
2671	} && test -s conftest.$ac_objext; then
2672	ac_cv_prog_cc_g=yes	3419	ac_cv_prog_cc_g=yes
2673	else
2674	echo "$as_me: failed program was:" >&5
2675	sed 's/^/| /' conftest.$ac_ext >&5
2676
2677
2678	fi	3420	fi
2679
2680	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3421	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2681	fi	3422	fi
2682
2683	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3423	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2684	fi	3424	fi
2685
2686	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3425	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2687	ac_c_werror_flag=$ac_save_c_werror_flag	3426	ac_c_werror_flag=$ac_save_c_werror_flag
2688	fi	3427	fi
2689	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3428	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2690	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }	3429	$as_echo "$ac_cv_prog_cc_g" >&6; }
2691	if test "$ac_test_CFLAGS" = set; then	3430	if test "$ac_test_CFLAGS" = set; then
2692	CFLAGS=$ac_save_CFLAGS	3431	CFLAGS=$ac_save_CFLAGS
2693	elif test $ac_cv_prog_cc_g = yes; then	3432	elif test $ac_cv_prog_cc_g = yes; then
2694	if test "$GCC" = yes; then	3433	if test "$GCC" = yes; then
2695	CFLAGS="-g -O2"	3434	CFLAGS="-g -O2"
…		…
2701	CFLAGS="-O2"	3440	CFLAGS="-O2"
2702	else	3441	else
2703	CFLAGS=	3442	CFLAGS=
2704	fi	3443	fi
2705	fi	3444	fi
2706	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5	3445	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2707	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }	3446	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2708	if test "${ac_cv_prog_cc_c89+set}" = set; then	3447	if test "${ac_cv_prog_cc_c89+set}" = set; then :
2709	echo $ECHO_N "(cached) $ECHO_C" >&6	3448	$as_echo_n "(cached) " >&6
2710	else	3449	else
2711	ac_cv_prog_cc_c89=no	3450	ac_cv_prog_cc_c89=no
2712	ac_save_CC=$CC	3451	ac_save_CC=$CC
2713	cat >conftest.$ac_ext <<_ACEOF
2714	/* confdefs.h. */
2715	_ACEOF
2716	cat confdefs.h >>conftest.$ac_ext	3452	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2717	cat >>conftest.$ac_ext <<_ACEOF
2718	/* end confdefs.h. */	3453	/* end confdefs.h. */
2719	#include <stdarg.h>	3454	#include <stdarg.h>
2720	#include <stdio.h>	3455	#include <stdio.h>
2721	#include <sys/types.h>	3456	#include <sys/types.h>
2722	#include <sys/stat.h>	3457	#include <sys/stat.h>
…		…
2769	_ACEOF	3504	_ACEOF
2770	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \	3505	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2771	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"	3506	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2772	do	3507	do
2773	CC="$ac_save_CC $ac_arg"	3508	CC="$ac_save_CC $ac_arg"
2774	rm -f conftest.$ac_objext	3509	if ac_fn_c_try_compile "$LINENO"; then :
2775	if { (ac_try="$ac_compile"
2776	case "(($ac_try" in
2777	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2778	*) ac_try_echo=$ac_try;;
2779	esac
2780	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2781	(eval "$ac_compile") 2>conftest.er1
2782	ac_status=$?
2783	grep -v '^ *+' conftest.er1 >conftest.err
2784	rm -f conftest.er1
2785	cat conftest.err >&5
2786	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2787	(exit $ac_status); } && {
2788	test -z "$ac_c_werror_flag" ||
2789	test ! -s conftest.err
2790	} && test -s conftest.$ac_objext; then
2791	ac_cv_prog_cc_c89=$ac_arg	3510	ac_cv_prog_cc_c89=$ac_arg
2792	else
2793	echo "$as_me: failed program was:" >&5
2794	sed 's/^/| /' conftest.$ac_ext >&5
2795
2796
2797	fi	3511	fi
2798
2799	rm -f core conftest.err conftest.$ac_objext	3512	rm -f core conftest.err conftest.$ac_objext
2800	test "x$ac_cv_prog_cc_c89" != "xno" && break	3513	test "x$ac_cv_prog_cc_c89" != "xno" && break
2801	done	3514	done
2802	rm -f conftest.$ac_ext	3515	rm -f conftest.$ac_ext
2803	CC=$ac_save_CC	3516	CC=$ac_save_CC
2804		3517
2805	fi	3518	fi
2806	# AC_CACHE_VAL	3519	# AC_CACHE_VAL
2807	case "x$ac_cv_prog_cc_c89" in	3520	case "x$ac_cv_prog_cc_c89" in
2808	x)	3521	x)
2809	{ echo "$as_me:$LINENO: result: none needed" >&5	3522	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2810	echo "${ECHO_T}none needed" >&6; } ;;	3523	$as_echo "none needed" >&6; } ;;
2811	xno)	3524	xno)
2812	{ echo "$as_me:$LINENO: result: unsupported" >&5	3525	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2813	echo "${ECHO_T}unsupported" >&6; } ;;	3526	$as_echo "unsupported" >&6; } ;;
2814	*)	3527	*)
2815	CC="$CC $ac_cv_prog_cc_c89"	3528	CC="$CC $ac_cv_prog_cc_c89"
2816	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5	3529	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2817	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;	3530	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2818	esac	3531	esac
		3532	if test "x$ac_cv_prog_cc_c89" != xno; then :
2819		3533
		3534	fi
2820		3535
2821	ac_ext=c	3536	ac_ext=c
2822	ac_cpp='$CPP $CPPFLAGS'	3537	ac_cpp='$CPP $CPPFLAGS'
2823	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3538	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2824	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3539	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
2836	if test -n "$ac_tool_prefix"; then	3551	if test -n "$ac_tool_prefix"; then
2837	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3552	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2838	do	3553	do
2839	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3554	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2840	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3555	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2841	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3556	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2842	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3557	$as_echo_n "checking for $ac_word... " >&6; }
2843	if test "${ac_cv_prog_CXX+set}" = set; then	3558	if test "${ac_cv_prog_CXX+set}" = set; then :
2844	echo $ECHO_N "(cached) $ECHO_C" >&6	3559	$as_echo_n "(cached) " >&6
2845	else	3560	else
2846	if test -n "$CXX"; then	3561	if test -n "$CXX"; then
2847	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3562	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2848	else	3563	else
2849	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3564	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2850	for as_dir in $PATH	3565	for as_dir in $PATH
2851	do	3566	do
2852	IFS=$as_save_IFS	3567	IFS=$as_save_IFS
2853	test -z "$as_dir" && as_dir=.	3568	test -z "$as_dir" && as_dir=.
2854	for ac_exec_ext in '' $ac_executable_extensions; do	3569	for ac_exec_ext in '' $ac_executable_extensions; do
2855	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3570	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2856	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3571	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2857	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3572	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2858	break 2	3573	break 2
2859	fi	3574	fi
2860	done	3575	done
2861	done	3576	done
2862	IFS=$as_save_IFS	3577	IFS=$as_save_IFS
2863		3578
2864	fi	3579	fi
2865	fi	3580	fi
2866	CXX=$ac_cv_prog_CXX	3581	CXX=$ac_cv_prog_CXX
2867	if test -n "$CXX"; then	3582	if test -n "$CXX"; then
2868	{ echo "$as_me:$LINENO: result: $CXX" >&5	3583	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2869	echo "${ECHO_T}$CXX" >&6; }	3584	$as_echo "$CXX" >&6; }
2870	else	3585	else
2871	{ echo "$as_me:$LINENO: result: no" >&5	3586	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2872	echo "${ECHO_T}no" >&6; }	3587	$as_echo "no" >&6; }
2873	fi	3588	fi
2874		3589
2875		3590
2876	test -n "$CXX" && break	3591	test -n "$CXX" && break
2877	done	3592	done
…		…
2880	ac_ct_CXX=$CXX	3595	ac_ct_CXX=$CXX
2881	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3596	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2882	do	3597	do
2883	# Extract the first word of "$ac_prog", so it can be a program name with args.	3598	# Extract the first word of "$ac_prog", so it can be a program name with args.
2884	set dummy $ac_prog; ac_word=$2	3599	set dummy $ac_prog; ac_word=$2
2885	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3600	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2886	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3601	$as_echo_n "checking for $ac_word... " >&6; }
2887	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3602	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
2888	echo $ECHO_N "(cached) $ECHO_C" >&6	3603	$as_echo_n "(cached) " >&6
2889	else	3604	else
2890	if test -n "$ac_ct_CXX"; then	3605	if test -n "$ac_ct_CXX"; then
2891	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3606	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2892	else	3607	else
2893	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3608	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2894	for as_dir in $PATH	3609	for as_dir in $PATH
2895	do	3610	do
2896	IFS=$as_save_IFS	3611	IFS=$as_save_IFS
2897	test -z "$as_dir" && as_dir=.	3612	test -z "$as_dir" && as_dir=.
2898	for ac_exec_ext in '' $ac_executable_extensions; do	3613	for ac_exec_ext in '' $ac_executable_extensions; do
2899	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3614	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2900	ac_cv_prog_ac_ct_CXX="$ac_prog"	3615	ac_cv_prog_ac_ct_CXX="$ac_prog"
2901	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3616	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2902	break 2	3617	break 2
2903	fi	3618	fi
2904	done	3619	done
2905	done	3620	done
2906	IFS=$as_save_IFS	3621	IFS=$as_save_IFS
2907		3622
2908	fi	3623	fi
2909	fi	3624	fi
2910	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3625	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2911	if test -n "$ac_ct_CXX"; then	3626	if test -n "$ac_ct_CXX"; then
2912	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3627	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2913	echo "${ECHO_T}$ac_ct_CXX" >&6; }	3628	$as_echo "$ac_ct_CXX" >&6; }
2914	else	3629	else
2915	{ echo "$as_me:$LINENO: result: no" >&5	3630	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2916	echo "${ECHO_T}no" >&6; }	3631	$as_echo "no" >&6; }
2917	fi	3632	fi
2918		3633
2919		3634
2920	test -n "$ac_ct_CXX" && break	3635	test -n "$ac_ct_CXX" && break
2921	done	3636	done
…		…
2923	if test "x$ac_ct_CXX" = x; then	3638	if test "x$ac_ct_CXX" = x; then
2924	CXX="g++"	3639	CXX="g++"
2925	else	3640	else
2926	case $cross_compiling:$ac_tool_warned in	3641	case $cross_compiling:$ac_tool_warned in
2927	yes:)	3642	yes:)
2928	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3643	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2929	whose name does not start with the host triplet. If you think this	3644	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2930	configuration is useful to you, please write to autoconf@gnu.org." >&5
2931	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2932	whose name does not start with the host triplet. If you think this
2933	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2934	ac_tool_warned=yes ;;	3645	ac_tool_warned=yes ;;
2935	esac	3646	esac
2936	CXX=$ac_ct_CXX	3647	CXX=$ac_ct_CXX
2937	fi	3648	fi
2938	fi	3649	fi
2939		3650
2940	fi	3651	fi
2941	fi	3652	fi
2942	# Provide some information about the compiler.	3653	# Provide some information about the compiler.
2943	echo "$as_me:$LINENO: checking for C++ compiler version" >&5	3654	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2944	ac_compiler=`set X $ac_compile; echo $2`	3655	set X $ac_compile
		3656	ac_compiler=$2
		3657	for ac_option in --version -v -V -qversion; do
2945	{ (ac_try="$ac_compiler --version >&5"	3658	{ { ac_try="$ac_compiler $ac_option >&5"
2946	case "(($ac_try" in	3659	case "(($ac_try" in
2947	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3660	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2948	*) ac_try_echo=$ac_try;;	3661	*) ac_try_echo=$ac_try;;
2949	esac	3662	esac
2950	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3663	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2951	(eval "$ac_compiler --version >&5") 2>&5	3664	$as_echo "$ac_try_echo"; } >&5
		3665	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2952	ac_status=$?	3666	ac_status=$?
		3667	if test -s conftest.err; then
		3668	sed '10a\
		3669	... rest of stderr output deleted ...
		3670	10q' conftest.err >conftest.er1
		3671	cat conftest.er1 >&5
		3672	fi
		3673	rm -f conftest.er1 conftest.err
2953	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3674	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2954	(exit $ac_status); }	3675	test $ac_status = 0; }
2955	{ (ac_try="$ac_compiler -v >&5"	3676	done
2956	case "(($ac_try" in
2957	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2958	*) ac_try_echo=$ac_try;;
2959	esac
2960	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2961	(eval "$ac_compiler -v >&5") 2>&5
2962	ac_status=$?
2963	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2964	(exit $ac_status); }
2965	{ (ac_try="$ac_compiler -V >&5"
2966	case "(($ac_try" in
2967	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2968	*) ac_try_echo=$ac_try;;
2969	esac
2970	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2971	(eval "$ac_compiler -V >&5") 2>&5
2972	ac_status=$?
2973	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2974	(exit $ac_status); }
2975		3677
2976	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3678	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
2977	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }	3679	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2978	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3680	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
2979	echo $ECHO_N "(cached) $ECHO_C" >&6	3681	$as_echo_n "(cached) " >&6
2980	else	3682	else
2981	cat >conftest.$ac_ext <<_ACEOF
2982	/* confdefs.h. */
2983	_ACEOF
2984	cat confdefs.h >>conftest.$ac_ext	3683	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2985	cat >>conftest.$ac_ext <<_ACEOF
2986	/* end confdefs.h. */	3684	/* end confdefs.h. */
2987		3685
2988	int	3686	int
2989	main ()	3687	main ()
2990	{	3688	{
…		…
2994		3692
2995	;	3693	;
2996	return 0;	3694	return 0;
2997	}	3695	}
2998	_ACEOF	3696	_ACEOF
2999	rm -f conftest.$ac_objext	3697	if ac_fn_cxx_try_compile "$LINENO"; then :
3000	if { (ac_try="$ac_compile"
3001	case "(($ac_try" in
3002	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3003	*) ac_try_echo=$ac_try;;
3004	esac
3005	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3006	(eval "$ac_compile") 2>conftest.er1
3007	ac_status=$?
3008	grep -v '^ *+' conftest.er1 >conftest.err
3009	rm -f conftest.er1
3010	cat conftest.err >&5
3011	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3012	(exit $ac_status); } && {
3013	test -z "$ac_cxx_werror_flag" ||
3014	test ! -s conftest.err
3015	} && test -s conftest.$ac_objext; then
3016	ac_compiler_gnu=yes	3698	ac_compiler_gnu=yes
3017	else	3699	else
3018	echo "$as_me: failed program was:" >&5
3019	sed 's/^/| /' conftest.$ac_ext >&5
3020
3021	ac_compiler_gnu=no	3700	ac_compiler_gnu=no
3022	fi	3701	fi
3023
3024	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3702	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3025	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3703	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3026		3704
3027	fi	3705	fi
3028	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3706	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3029	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }	3707	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3030	GXX=`test $ac_compiler_gnu = yes && echo yes`	3708	if test $ac_compiler_gnu = yes; then
		3709	GXX=yes
		3710	else
		3711	GXX=
		3712	fi
3031	ac_test_CXXFLAGS=${CXXFLAGS+set}	3713	ac_test_CXXFLAGS=${CXXFLAGS+set}
3032	ac_save_CXXFLAGS=$CXXFLAGS	3714	ac_save_CXXFLAGS=$CXXFLAGS
3033	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3715	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3034	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }	3716	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3035	if test "${ac_cv_prog_cxx_g+set}" = set; then	3717	if test "${ac_cv_prog_cxx_g+set}" = set; then :
3036	echo $ECHO_N "(cached) $ECHO_C" >&6	3718	$as_echo_n "(cached) " >&6
3037	else	3719	else
3038	ac_save_cxx_werror_flag=$ac_cxx_werror_flag	3720	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3039	ac_cxx_werror_flag=yes	3721	ac_cxx_werror_flag=yes
3040	ac_cv_prog_cxx_g=no	3722	ac_cv_prog_cxx_g=no
3041	CXXFLAGS="-g"	3723	CXXFLAGS="-g"
3042	cat >conftest.$ac_ext <<_ACEOF
3043	/* confdefs.h. */
3044	_ACEOF
3045	cat confdefs.h >>conftest.$ac_ext	3724	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3046	cat >>conftest.$ac_ext <<_ACEOF
3047	/* end confdefs.h. */	3725	/* end confdefs.h. */
3048		3726
3049	int	3727	int
3050	main ()	3728	main ()
3051	{	3729	{
3052		3730
3053	;	3731	;
3054	return 0;	3732	return 0;
3055	}	3733	}
3056	_ACEOF	3734	_ACEOF
3057	rm -f conftest.$ac_objext	3735	if ac_fn_cxx_try_compile "$LINENO"; then :
3058	if { (ac_try="$ac_compile"
3059	case "(($ac_try" in
3060	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3061	*) ac_try_echo=$ac_try;;
3062	esac
3063	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3064	(eval "$ac_compile") 2>conftest.er1
3065	ac_status=$?
3066	grep -v '^ *+' conftest.er1 >conftest.err
3067	rm -f conftest.er1
3068	cat conftest.err >&5
3069	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3070	(exit $ac_status); } && {
3071	test -z "$ac_cxx_werror_flag" ||
3072	test ! -s conftest.err
3073	} && test -s conftest.$ac_objext; then
3074	ac_cv_prog_cxx_g=yes	3736	ac_cv_prog_cxx_g=yes
3075	else	3737	else
3076	echo "$as_me: failed program was:" >&5
3077	sed 's/^/| /' conftest.$ac_ext >&5
3078
3079	CXXFLAGS=""	3738	CXXFLAGS=""
3080	cat >conftest.$ac_ext <<_ACEOF
3081	/* confdefs.h. */
3082	_ACEOF
3083	cat confdefs.h >>conftest.$ac_ext	3739	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3084	cat >>conftest.$ac_ext <<_ACEOF
3085	/* end confdefs.h. */	3740	/* end confdefs.h. */
3086		3741
3087	int	3742	int
3088	main ()	3743	main ()
3089	{	3744	{
3090		3745
3091	;	3746	;
3092	return 0;	3747	return 0;
3093	}	3748	}
3094	_ACEOF	3749	_ACEOF
3095	rm -f conftest.$ac_objext	3750	if ac_fn_cxx_try_compile "$LINENO"; then :
3096	if { (ac_try="$ac_compile"
3097	case "(($ac_try" in
3098	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3099	*) ac_try_echo=$ac_try;;
3100	esac
3101	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3102	(eval "$ac_compile") 2>conftest.er1
3103	ac_status=$?
3104	grep -v '^ *+' conftest.er1 >conftest.err
3105	rm -f conftest.er1
3106	cat conftest.err >&5
3107	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3108	(exit $ac_status); } && {
3109	test -z "$ac_cxx_werror_flag" ||
3110	test ! -s conftest.err
3111	} && test -s conftest.$ac_objext; then
3112	:
3113	else
3114	echo "$as_me: failed program was:" >&5
3115	sed 's/^/| /' conftest.$ac_ext >&5
3116		3751
		3752	else
3117	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3753	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3118	CXXFLAGS="-g"	3754	CXXFLAGS="-g"
3119	cat >conftest.$ac_ext <<_ACEOF
3120	/* confdefs.h. */
3121	_ACEOF
3122	cat confdefs.h >>conftest.$ac_ext	3755	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3123	cat >>conftest.$ac_ext <<_ACEOF
3124	/* end confdefs.h. */	3756	/* end confdefs.h. */
3125		3757
3126	int	3758	int
3127	main ()	3759	main ()
3128	{	3760	{
3129		3761
3130	;	3762	;
3131	return 0;	3763	return 0;
3132	}	3764	}
3133	_ACEOF	3765	_ACEOF
3134	rm -f conftest.$ac_objext	3766	if ac_fn_cxx_try_compile "$LINENO"; then :
3135	if { (ac_try="$ac_compile"
3136	case "(($ac_try" in
3137	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3138	*) ac_try_echo=$ac_try;;
3139	esac
3140	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3141	(eval "$ac_compile") 2>conftest.er1
3142	ac_status=$?
3143	grep -v '^ *+' conftest.er1 >conftest.err
3144	rm -f conftest.er1
3145	cat conftest.err >&5
3146	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3147	(exit $ac_status); } && {
3148	test -z "$ac_cxx_werror_flag" ||
3149	test ! -s conftest.err
3150	} && test -s conftest.$ac_objext; then
3151	ac_cv_prog_cxx_g=yes	3767	ac_cv_prog_cxx_g=yes
3152	else
3153	echo "$as_me: failed program was:" >&5
3154	sed 's/^/| /' conftest.$ac_ext >&5
3155
3156
3157	fi	3768	fi
3158
3159	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3769	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3160	fi	3770	fi
3161
3162	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3771	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3163	fi	3772	fi
3164
3165	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3773	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3166	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3774	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3167	fi	3775	fi
3168	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3776	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3169	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }	3777	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3170	if test "$ac_test_CXXFLAGS" = set; then	3778	if test "$ac_test_CXXFLAGS" = set; then
3171	CXXFLAGS=$ac_save_CXXFLAGS	3779	CXXFLAGS=$ac_save_CXXFLAGS
3172	elif test $ac_cv_prog_cxx_g = yes; then	3780	elif test $ac_cv_prog_cxx_g = yes; then
3173	if test "$GXX" = yes; then	3781	if test "$GXX" = yes; then
3174	CXXFLAGS="-g -O2"	3782	CXXFLAGS="-g -O2"
…		…
3180	CXXFLAGS="-O2"	3788	CXXFLAGS="-O2"
3181	else	3789	else
3182	CXXFLAGS=	3790	CXXFLAGS=
3183	fi	3791	fi
3184	fi	3792	fi
3185	ac_ext=c
3186	ac_cpp='$CPP $CPPFLAGS'
3187	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3188	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3189	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3190
3191	ac_ext=c
3192	ac_cpp='$CPP $CPPFLAGS'
3193	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3194	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3195	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3196	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3197	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
3198	# On Suns, sometimes $CPP names a directory.
3199	if test -n "$CPP" && test -d "$CPP"; then
3200	CPP=
3201	fi
3202	if test -z "$CPP"; then
3203	if test "${ac_cv_prog_CPP+set}" = set; then
3204	echo $ECHO_N "(cached) $ECHO_C" >&6
3205	else
3206	# Double quotes because CPP needs to be expanded
3207	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3208	do
3209	ac_preproc_ok=false
3210	for ac_c_preproc_warn_flag in '' yes
3211	do
3212	# Use a header file that comes with gcc, so configuring glibc
3213	# with a fresh cross-compiler works.
3214	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3215	# <limits.h> exists even on freestanding compilers.
3216	# On the NeXT, cc -E runs the code through the compiler's parser,
3217	# not just through cpp. "Syntax error" is here to catch this case.
3218	cat >conftest.$ac_ext <<_ACEOF
3219	/* confdefs.h. */
3220	_ACEOF
3221	cat confdefs.h >>conftest.$ac_ext
3222	cat >>conftest.$ac_ext <<_ACEOF
3223	/* end confdefs.h. */
3224	#ifdef __STDC__
3225	# include <limits.h>
3226	#else
3227	# include <assert.h>
3228	#endif
3229	Syntax error
3230	_ACEOF
3231	if { (ac_try="$ac_cpp conftest.$ac_ext"
3232	case "(($ac_try" in
3233	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3234	*) ac_try_echo=$ac_try;;
3235	esac
3236	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3237	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3238	ac_status=$?
3239	grep -v '^ *+' conftest.er1 >conftest.err
3240	rm -f conftest.er1
3241	cat conftest.err >&5
3242	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3243	(exit $ac_status); } >/dev/null && {
3244	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3245	test ! -s conftest.err
3246	}; then
3247	:
3248	else
3249	echo "$as_me: failed program was:" >&5
3250	sed 's/^/| /' conftest.$ac_ext >&5
3251
3252	# Broken: fails on valid input.
3253	continue
3254	fi
3255
3256	rm -f conftest.err conftest.$ac_ext
3257
3258	# OK, works on sane cases. Now check whether nonexistent headers
3259	# can be detected and how.
3260	cat >conftest.$ac_ext <<_ACEOF
3261	/* confdefs.h. */
3262	_ACEOF
3263	cat confdefs.h >>conftest.$ac_ext
3264	cat >>conftest.$ac_ext <<_ACEOF
3265	/* end confdefs.h. */
3266	#include <ac_nonexistent.h>
3267	_ACEOF
3268	if { (ac_try="$ac_cpp conftest.$ac_ext"
3269	case "(($ac_try" in
3270	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3271	*) ac_try_echo=$ac_try;;
3272	esac
3273	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3274	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3275	ac_status=$?
3276	grep -v '^ *+' conftest.er1 >conftest.err
3277	rm -f conftest.er1
3278	cat conftest.err >&5
3279	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3280	(exit $ac_status); } >/dev/null && {
3281	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3282	test ! -s conftest.err
3283	}; then
3284	# Broken: success on invalid input.
3285	continue
3286	else
3287	echo "$as_me: failed program was:" >&5
3288	sed 's/^/| /' conftest.$ac_ext >&5
3289
3290	# Passes both tests.
3291	ac_preproc_ok=:
3292	break
3293	fi
3294
3295	rm -f conftest.err conftest.$ac_ext
3296
3297	done
3298	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3299	rm -f conftest.err conftest.$ac_ext
3300	if $ac_preproc_ok; then
3301	break
3302	fi
3303
3304	done
3305	ac_cv_prog_CPP=$CPP
3306
3307	fi
3308	CPP=$ac_cv_prog_CPP
3309	else
3310	ac_cv_prog_CPP=$CPP
3311	fi
3312	{ echo "$as_me:$LINENO: result: $CPP" >&5
3313	echo "${ECHO_T}$CPP" >&6; }
3314	ac_preproc_ok=false
3315	for ac_c_preproc_warn_flag in '' yes
3316	do
3317	# Use a header file that comes with gcc, so configuring glibc
3318	# with a fresh cross-compiler works.
3319	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3320	# <limits.h> exists even on freestanding compilers.
3321	# On the NeXT, cc -E runs the code through the compiler's parser,
3322	# not just through cpp. "Syntax error" is here to catch this case.
3323	cat >conftest.$ac_ext <<_ACEOF
3324	/* confdefs.h. */
3325	_ACEOF
3326	cat confdefs.h >>conftest.$ac_ext
3327	cat >>conftest.$ac_ext <<_ACEOF
3328	/* end confdefs.h. */
3329	#ifdef __STDC__
3330	# include <limits.h>
3331	#else
3332	# include <assert.h>
3333	#endif
3334	Syntax error
3335	_ACEOF
3336	if { (ac_try="$ac_cpp conftest.$ac_ext"
3337	case "(($ac_try" in
3338	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3339	*) ac_try_echo=$ac_try;;
3340	esac
3341	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3342	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3343	ac_status=$?
3344	grep -v '^ *+' conftest.er1 >conftest.err
3345	rm -f conftest.er1
3346	cat conftest.err >&5
3347	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3348	(exit $ac_status); } >/dev/null && {
3349	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3350	test ! -s conftest.err
3351	}; then
3352	:
3353	else
3354	echo "$as_me: failed program was:" >&5
3355	sed 's/^/| /' conftest.$ac_ext >&5
3356
3357	# Broken: fails on valid input.
3358	continue
3359	fi
3360
3361	rm -f conftest.err conftest.$ac_ext
3362
3363	# OK, works on sane cases. Now check whether nonexistent headers
3364	# can be detected and how.
3365	cat >conftest.$ac_ext <<_ACEOF
3366	/* confdefs.h. */
3367	_ACEOF
3368	cat confdefs.h >>conftest.$ac_ext
3369	cat >>conftest.$ac_ext <<_ACEOF
3370	/* end confdefs.h. */
3371	#include <ac_nonexistent.h>
3372	_ACEOF
3373	if { (ac_try="$ac_cpp conftest.$ac_ext"
3374	case "(($ac_try" in
3375	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3376	*) ac_try_echo=$ac_try;;
3377	esac
3378	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3379	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3380	ac_status=$?
3381	grep -v '^ *+' conftest.er1 >conftest.err
3382	rm -f conftest.er1
3383	cat conftest.err >&5
3384	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3385	(exit $ac_status); } >/dev/null && {
3386	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3387	test ! -s conftest.err
3388	}; then
3389	# Broken: success on invalid input.
3390	continue
3391	else
3392	echo "$as_me: failed program was:" >&5
3393	sed 's/^/| /' conftest.$ac_ext >&5
3394
3395	# Passes both tests.
3396	ac_preproc_ok=:
3397	break
3398	fi
3399
3400	rm -f conftest.err conftest.$ac_ext
3401
3402	done
3403	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3404	rm -f conftest.err conftest.$ac_ext
3405	if $ac_preproc_ok; then
3406	:
3407	else
3408	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3409	See \`config.log' for more details." >&5
3410	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3411	See \`config.log' for more details." >&2;}
3412	{ (exit 1); exit 1; }; }
3413	fi
3414
3415	ac_ext=c	3793	ac_ext=c
3416	ac_cpp='$CPP $CPPFLAGS'	3794	ac_cpp='$CPP $CPPFLAGS'
3417	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3795	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3418	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3796	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3419	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3797	ac_compiler_gnu=$ac_cv_c_compiler_gnu
…		…
3429	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3807	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3430	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3808	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3431	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3809	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3432	# OS/2's system install, which has a completely different semantic	3810	# OS/2's system install, which has a completely different semantic
3433	# ./install, which can be erroneously created by make from ./install.sh.	3811	# ./install, which can be erroneously created by make from ./install.sh.
		3812	# Reject install programs that cannot install multiple files.
3434	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3813	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3435	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }	3814	$as_echo_n "checking for a BSD-compatible install... " >&6; }
3436	if test -z "$INSTALL"; then	3815	if test -z "$INSTALL"; then
3437	if test "${ac_cv_path_install+set}" = set; then	3816	if test "${ac_cv_path_install+set}" = set; then :
3438	echo $ECHO_N "(cached) $ECHO_C" >&6	3817	$as_echo_n "(cached) " >&6
3439	else	3818	else
3440	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3819	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3441	for as_dir in $PATH	3820	for as_dir in $PATH
3442	do	3821	do
3443	IFS=$as_save_IFS	3822	IFS=$as_save_IFS
3444	test -z "$as_dir" && as_dir=.	3823	test -z "$as_dir" && as_dir=.
3445	# Account for people who put trailing slashes in PATH elements.	3824	# Account for people who put trailing slashes in PATH elements.
3446	case $as_dir/ in	3825	case $as_dir/ in #((
3447	./ | .// | /cC/* | \	3826	./ | .// | /[cC]/* | \
3448	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \	3827	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3449	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \	3828	?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3450	/usr/ucb/* ) ;;	3829	/usr/ucb/* ) ;;
3451	*)	3830	*)
3452	# OSF1 and SCO ODT 3.0 have their own names for install.	3831	# OSF1 and SCO ODT 3.0 have their own names for install.
3453	# Don't use installbsd from OSF since it installs stuff as root	3832	# Don't use installbsd from OSF since it installs stuff as root
3454	# by default.	3833	# by default.
…		…
3462	elif test $ac_prog = install &&	3841	elif test $ac_prog = install &&
3463	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3842	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3464	# program-specific install script used by HP pwplus--don't use.	3843	# program-specific install script used by HP pwplus--don't use.
3465	:	3844	:
3466	else	3845	else
		3846	rm -rf conftest.one conftest.two conftest.dir
		3847	echo one > conftest.one
		3848	echo two > conftest.two
		3849	mkdir conftest.dir
		3850	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3851	test -s conftest.one && test -s conftest.two &&
		3852	test -s conftest.dir/conftest.one &&
		3853	test -s conftest.dir/conftest.two
		3854	then
3467	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3855	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3468	break 3	3856	break 3
		3857	fi
3469	fi	3858	fi
3470	fi	3859	fi
3471	done	3860	done
3472	done	3861	done
3473	;;	3862	;;
3474	esac	3863	esac
		3864
3475	done	3865	done
3476	IFS=$as_save_IFS	3866	IFS=$as_save_IFS
3477		3867
		3868	rm -rf conftest.one conftest.two conftest.dir
3478		3869
3479	fi	3870	fi
3480	if test "${ac_cv_path_install+set}" = set; then	3871	if test "${ac_cv_path_install+set}" = set; then
3481	INSTALL=$ac_cv_path_install	3872	INSTALL=$ac_cv_path_install
3482	else	3873	else
…		…
3485	# break other packages using the cache if that directory is	3876	# break other packages using the cache if that directory is
3486	# removed, or if the value is a relative name.	3877	# removed, or if the value is a relative name.
3487	INSTALL=$ac_install_sh	3878	INSTALL=$ac_install_sh
3488	fi	3879	fi
3489	fi	3880	fi
3490	{ echo "$as_me:$LINENO: result: $INSTALL" >&5	3881	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3491	echo "${ECHO_T}$INSTALL" >&6; }	3882	$as_echo "$INSTALL" >&6; }
3492		3883
3493	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	3884	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3494	# It thinks the first close brace ends the variable substitution.	3885	# It thinks the first close brace ends the variable substitution.
3495	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	3886	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3496		3887
…		…
3498		3889
3499	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	3890	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3500		3891
3501		3892
3502		3893
		3894	ac_ext=c
		3895	ac_cpp='$CPP $CPPFLAGS'
		3896	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		3897	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		3898	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		3899	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
		3900	$as_echo_n "checking how to run the C preprocessor... " >&6; }
		3901	# On Suns, sometimes $CPP names a directory.
		3902	if test -n "$CPP" && test -d "$CPP"; then
		3903	CPP=
		3904	fi
		3905	if test -z "$CPP"; then
		3906	if test "${ac_cv_prog_CPP+set}" = set; then :
		3907	$as_echo_n "(cached) " >&6
		3908	else
		3909	# Double quotes because CPP needs to be expanded
		3910	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
		3911	do
		3912	ac_preproc_ok=false
		3913	for ac_c_preproc_warn_flag in '' yes
		3914	do
		3915	# Use a header file that comes with gcc, so configuring glibc
		3916	# with a fresh cross-compiler works.
		3917	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		3918	# <limits.h> exists even on freestanding compilers.
		3919	# On the NeXT, cc -E runs the code through the compiler's parser,
		3920	# not just through cpp. "Syntax error" is here to catch this case.
		3921	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3922	/* end confdefs.h. */
		3923	#ifdef __STDC__
		3924	# include <limits.h>
		3925	#else
		3926	# include <assert.h>
		3927	#endif
		3928	Syntax error
		3929	_ACEOF
		3930	if ac_fn_c_try_cpp "$LINENO"; then :
3503		3931
		3932	else
		3933	# Broken: fails on valid input.
		3934	continue
		3935	fi
		3936	rm -f conftest.err conftest.i conftest.$ac_ext
		3937
		3938	# OK, works on sane cases. Now check whether nonexistent headers
		3939	# can be detected and how.
		3940	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3941	/* end confdefs.h. */
		3942	#include <ac_nonexistent.h>
		3943	_ACEOF
		3944	if ac_fn_c_try_cpp "$LINENO"; then :
		3945	# Broken: success on invalid input.
		3946	continue
		3947	else
		3948	# Passes both tests.
		3949	ac_preproc_ok=:
		3950	break
		3951	fi
		3952	rm -f conftest.err conftest.i conftest.$ac_ext
		3953
		3954	done
		3955	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		3956	rm -f conftest.i conftest.err conftest.$ac_ext
		3957	if $ac_preproc_ok; then :
		3958	break
		3959	fi
		3960
		3961	done
		3962	ac_cv_prog_CPP=$CPP
		3963
		3964	fi
		3965	CPP=$ac_cv_prog_CPP
		3966	else
		3967	ac_cv_prog_CPP=$CPP
		3968	fi
		3969	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
		3970	$as_echo "$CPP" >&6; }
		3971	ac_preproc_ok=false
		3972	for ac_c_preproc_warn_flag in '' yes
		3973	do
		3974	# Use a header file that comes with gcc, so configuring glibc
		3975	# with a fresh cross-compiler works.
		3976	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		3977	# <limits.h> exists even on freestanding compilers.
		3978	# On the NeXT, cc -E runs the code through the compiler's parser,
		3979	# not just through cpp. "Syntax error" is here to catch this case.
		3980	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3981	/* end confdefs.h. */
		3982	#ifdef __STDC__
		3983	# include <limits.h>
		3984	#else
		3985	# include <assert.h>
		3986	#endif
		3987	Syntax error
		3988	_ACEOF
		3989	if ac_fn_c_try_cpp "$LINENO"; then :
		3990
		3991	else
		3992	# Broken: fails on valid input.
		3993	continue
		3994	fi
		3995	rm -f conftest.err conftest.i conftest.$ac_ext
		3996
		3997	# OK, works on sane cases. Now check whether nonexistent headers
		3998	# can be detected and how.
		3999	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4000	/* end confdefs.h. */
		4001	#include <ac_nonexistent.h>
		4002	_ACEOF
		4003	if ac_fn_c_try_cpp "$LINENO"; then :
		4004	# Broken: success on invalid input.
		4005	continue
		4006	else
		4007	# Passes both tests.
		4008	ac_preproc_ok=:
		4009	break
		4010	fi
		4011	rm -f conftest.err conftest.i conftest.$ac_ext
		4012
		4013	done
		4014	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		4015	rm -f conftest.i conftest.err conftest.$ac_ext
		4016	if $ac_preproc_ok; then :
		4017
		4018	else
		4019	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		4020	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		4021	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
		4022	See \`config.log' for more details" "$LINENO" 5 ; }
		4023	fi
		4024
		4025	ac_ext=c
		4026	ac_cpp='$CPP $CPPFLAGS'
		4027	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		4028	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		4029	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		4030
		4031
3504	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5	4032	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3505	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }	4033	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3506	if test "${ac_cv_path_GREP+set}" = set; then	4034	if test "${ac_cv_path_GREP+set}" = set; then :
3507	echo $ECHO_N "(cached) $ECHO_C" >&6	4035	$as_echo_n "(cached) " >&6
3508	else	4036	else
3509	# Extract the first word of "grep ggrep" to use in msg output
3510	if test -z "$GREP"; then	4037	if test -z "$GREP"; then
3511	set dummy grep ggrep; ac_prog_name=$2
3512	if test "${ac_cv_path_GREP+set}" = set; then
3513	echo $ECHO_N "(cached) $ECHO_C" >&6
3514	else
3515	ac_path_GREP_found=false	4038	ac_path_GREP_found=false
3516	# Loop through the user's path and test for each of PROGNAME-LIST	4039	# Loop through the user's path and test for each of PROGNAME-LIST
3517	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4040	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3518	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4041	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3519	do	4042	do
3520	IFS=$as_save_IFS	4043	IFS=$as_save_IFS
3521	test -z "$as_dir" && as_dir=.	4044	test -z "$as_dir" && as_dir=.
3522	for ac_prog in grep ggrep; do	4045	for ac_prog in grep ggrep; do
3523	for ac_exec_ext in '' $ac_executable_extensions; do	4046	for ac_exec_ext in '' $ac_executable_extensions; do
3524	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"	4047	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3525	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue	4048	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3526	# Check for GNU ac_path_GREP and select it if it is found.	4049	# Check for GNU ac_path_GREP and select it if it is found.
3527	# Check for GNU $ac_path_GREP	4050	# Check for GNU $ac_path_GREP
3528	case `"$ac_path_GREP" --version 2>&1` in	4051	case `"$ac_path_GREP" --version 2>&1` in
3529	*GNU*)	4052	*GNU*)
3530	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;	4053	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3531	*)	4054	*)
3532	ac_count=0	4055	ac_count=0
3533	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4056	$as_echo_n 0123456789 >"conftest.in"
3534	while :	4057	while :
3535	do	4058	do
3536	cat "conftest.in" "conftest.in" >"conftest.tmp"	4059	cat "conftest.in" "conftest.in" >"conftest.tmp"
3537	mv "conftest.tmp" "conftest.in"	4060	mv "conftest.tmp" "conftest.in"
3538	cp "conftest.in" "conftest.nl"	4061	cp "conftest.in" "conftest.nl"
3539	echo 'GREP' >> "conftest.nl"	4062	$as_echo 'GREP' >> "conftest.nl"
3540	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break	4063	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3541	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break	4064	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3542	ac_count=`expr $ac_count + 1`	4065	as_fn_arith $ac_count + 1 && ac_count=$as_val
3543	if test $ac_count -gt ${ac_path_GREP_max-0}; then	4066	if test $ac_count -gt ${ac_path_GREP_max-0}; then
3544	# Best one so far, save it but keep looking for a better one	4067	# Best one so far, save it but keep looking for a better one
3545	ac_cv_path_GREP="$ac_path_GREP"	4068	ac_cv_path_GREP="$ac_path_GREP"
3546	ac_path_GREP_max=$ac_count	4069	ac_path_GREP_max=$ac_count
3547	fi	4070	fi
…		…
3549	test $ac_count -gt 10 && break	4072	test $ac_count -gt 10 && break
3550	done	4073	done
3551	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4074	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3552	esac	4075	esac
3553		4076
3554
3555	$ac_path_GREP_found && break 3	4077	$ac_path_GREP_found && break 3
		4078	done
3556	done	4079	done
3557	done	4080	done
3558
3559	done
3560	IFS=$as_save_IFS	4081	IFS=$as_save_IFS
3561
3562
3563	fi
3564
3565	GREP="$ac_cv_path_GREP"
3566	if test -z "$GREP"; then	4082	if test -z "$ac_cv_path_GREP"; then
3567	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5	4083	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3568	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}	4084	fi
3569	{ (exit 1); exit 1; }; }
3570	fi
3571
3572	else	4085	else
3573	ac_cv_path_GREP=$GREP	4086	ac_cv_path_GREP=$GREP
3574	fi	4087	fi
3575		4088
3576
3577	fi	4089	fi
3578	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5	4090	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3579	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }	4091	$as_echo "$ac_cv_path_GREP" >&6; }
3580	GREP="$ac_cv_path_GREP"	4092	GREP="$ac_cv_path_GREP"
3581		4093
3582		4094
3583	{ echo "$as_me:$LINENO: checking for egrep" >&5	4095	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3584	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }	4096	$as_echo_n "checking for egrep... " >&6; }
3585	if test "${ac_cv_path_EGREP+set}" = set; then	4097	if test "${ac_cv_path_EGREP+set}" = set; then :
3586	echo $ECHO_N "(cached) $ECHO_C" >&6	4098	$as_echo_n "(cached) " >&6
3587	else	4099	else
3588	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1	4100	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3589	then ac_cv_path_EGREP="$GREP -E"	4101	then ac_cv_path_EGREP="$GREP -E"
3590	else	4102	else
3591	# Extract the first word of "egrep" to use in msg output
3592	if test -z "$EGREP"; then	4103	if test -z "$EGREP"; then
3593	set dummy egrep; ac_prog_name=$2
3594	if test "${ac_cv_path_EGREP+set}" = set; then
3595	echo $ECHO_N "(cached) $ECHO_C" >&6
3596	else
3597	ac_path_EGREP_found=false	4104	ac_path_EGREP_found=false
3598	# Loop through the user's path and test for each of PROGNAME-LIST	4105	# Loop through the user's path and test for each of PROGNAME-LIST
3599	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4106	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3600	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4107	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3601	do	4108	do
3602	IFS=$as_save_IFS	4109	IFS=$as_save_IFS
3603	test -z "$as_dir" && as_dir=.	4110	test -z "$as_dir" && as_dir=.
3604	for ac_prog in egrep; do	4111	for ac_prog in egrep; do
3605	for ac_exec_ext in '' $ac_executable_extensions; do	4112	for ac_exec_ext in '' $ac_executable_extensions; do
3606	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"	4113	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3607	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue	4114	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3608	# Check for GNU ac_path_EGREP and select it if it is found.	4115	# Check for GNU ac_path_EGREP and select it if it is found.
3609	# Check for GNU $ac_path_EGREP	4116	# Check for GNU $ac_path_EGREP
3610	case `"$ac_path_EGREP" --version 2>&1` in	4117	case `"$ac_path_EGREP" --version 2>&1` in
3611	*GNU*)	4118	*GNU*)
3612	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;	4119	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3613	*)	4120	*)
3614	ac_count=0	4121	ac_count=0
3615	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4122	$as_echo_n 0123456789 >"conftest.in"
3616	while :	4123	while :
3617	do	4124	do
3618	cat "conftest.in" "conftest.in" >"conftest.tmp"	4125	cat "conftest.in" "conftest.in" >"conftest.tmp"
3619	mv "conftest.tmp" "conftest.in"	4126	mv "conftest.tmp" "conftest.in"
3620	cp "conftest.in" "conftest.nl"	4127	cp "conftest.in" "conftest.nl"
3621	echo 'EGREP' >> "conftest.nl"	4128	$as_echo 'EGREP' >> "conftest.nl"
3622	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break	4129	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3623	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break	4130	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3624	ac_count=`expr $ac_count + 1`	4131	as_fn_arith $ac_count + 1 && ac_count=$as_val
3625	if test $ac_count -gt ${ac_path_EGREP_max-0}; then	4132	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3626	# Best one so far, save it but keep looking for a better one	4133	# Best one so far, save it but keep looking for a better one
3627	ac_cv_path_EGREP="$ac_path_EGREP"	4134	ac_cv_path_EGREP="$ac_path_EGREP"
3628	ac_path_EGREP_max=$ac_count	4135	ac_path_EGREP_max=$ac_count
3629	fi	4136	fi
…		…
3631	test $ac_count -gt 10 && break	4138	test $ac_count -gt 10 && break
3632	done	4139	done
3633	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4140	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3634	esac	4141	esac
3635		4142
3636
3637	$ac_path_EGREP_found && break 3	4143	$ac_path_EGREP_found && break 3
		4144	done
3638	done	4145	done
		4146	done
		4147	IFS=$as_save_IFS
		4148	if test -z "$ac_cv_path_EGREP"; then
		4149	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4150	fi
		4151	else
		4152	ac_cv_path_EGREP=$EGREP
		4153	fi
		4154
		4155	fi
		4156	fi
		4157	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4158	$as_echo "$ac_cv_path_EGREP" >&6; }
		4159	EGREP="$ac_cv_path_EGREP"
		4160
		4161
		4162	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4163	$as_echo_n "checking for ANSI C header files... " >&6; }
		4164	if test "${ac_cv_header_stdc+set}" = set; then :
		4165	$as_echo_n "(cached) " >&6
		4166	else
		4167	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4168	/* end confdefs.h. */
		4169	#include <stdlib.h>
		4170	#include <stdarg.h>
		4171	#include <string.h>
		4172	#include <float.h>
		4173
		4174	int
		4175	main ()
		4176	{
		4177
		4178	;
		4179	return 0;
		4180	}
		4181	_ACEOF
		4182	if ac_fn_c_try_compile "$LINENO"; then :
		4183	ac_cv_header_stdc=yes
		4184	else
		4185	ac_cv_header_stdc=no
		4186	fi
		4187	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4188
		4189	if test $ac_cv_header_stdc = yes; then
		4190	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
		4191	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4192	/* end confdefs.h. */
		4193	#include <string.h>
		4194
		4195	_ACEOF
		4196	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		4197	$EGREP "memchr" >/dev/null 2>&1; then :
		4198
		4199	else
		4200	ac_cv_header_stdc=no
		4201	fi
		4202	rm -f conftest*
		4203
		4204	fi
		4205
		4206	if test $ac_cv_header_stdc = yes; then
		4207	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4208	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4209	/* end confdefs.h. */
		4210	#include <stdlib.h>
		4211
		4212	_ACEOF
		4213	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		4214	$EGREP "free" >/dev/null 2>&1; then :
		4215
		4216	else
		4217	ac_cv_header_stdc=no
		4218	fi
		4219	rm -f conftest*
		4220
		4221	fi
		4222
		4223	if test $ac_cv_header_stdc = yes; then
		4224	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4225	if test "$cross_compiling" = yes; then :
		4226	:
		4227	else
		4228	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4229	/* end confdefs.h. */
		4230	#include <ctype.h>
		4231	#include <stdlib.h>
		4232	#if ((' ' & 0x0FF) == 0x020)
		4233	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4234	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
		4235	#else
		4236	# define ISLOWER(c) \
		4237	(('a' <= (c) && (c) <= 'i') \
		4238	|| ('j' <= (c) && (c) <= 'r') \
		4239	|| ('s' <= (c) && (c) <= 'z'))
		4240	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
		4241	#endif
		4242
		4243	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
		4244	int
		4245	main ()
		4246	{
		4247	int i;
		4248	for (i = 0; i < 256; i++)
		4249	if (XOR (islower (i), ISLOWER (i))
		4250	|| toupper (i) != TOUPPER (i))
		4251	return 2;
		4252	return 0;
		4253	}
		4254	_ACEOF
		4255	if ac_fn_c_try_run "$LINENO"; then :
		4256
		4257	else
		4258	ac_cv_header_stdc=no
		4259	fi
		4260	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		4261	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4262	fi
		4263
		4264	fi
		4265	fi
		4266	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4267	$as_echo "$ac_cv_header_stdc" >&6; }
		4268	if test $ac_cv_header_stdc = yes; then
		4269
		4270	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4271
		4272	fi
		4273
		4274	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4275	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4276	inttypes.h stdint.h unistd.h
		4277	do :
		4278	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		4279	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4280	"
		4281	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		4282	cat >>confdefs.h <<_ACEOF
		4283	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
		4284	_ACEOF
		4285
		4286	fi
		4287
3639	done	4288	done
3640		4289
3641	done
3642	IFS=$as_save_IFS
3643		4290
3644		4291
3645	fi	4292	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3646		4293	if test "x$ac_cv_header_minix_config_h" = x""yes; then :
3647	EGREP="$ac_cv_path_EGREP"	4294	MINIX=yes
3648	if test -z "$EGREP"; then
3649	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3650	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3651	{ (exit 1); exit 1; }; }
3652	fi
3653
3654	else	4295	else
3655	ac_cv_path_EGREP=$EGREP	4296	MINIX=
3656	fi	4297	fi
3657		4298
3658		4299
		4300	if test "$MINIX" = yes; then
		4301
		4302	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4303
		4304
		4305	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4306
		4307
		4308	$as_echo "#define _MINIX 1" >>confdefs.h
		4309
3659	fi	4310	fi
3660	fi
3661	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
3662	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
3663	EGREP="$ac_cv_path_EGREP"
3664		4311
3665		4312
3666		4313	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3667	{ echo "$as_me:$LINENO: checking for AIX" >&5	4314	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3668	echo $ECHO_N "checking for AIX... $ECHO_C" >&6; }	4315	if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
3669	cat >conftest.$ac_ext <<_ACEOF	4316	$as_echo_n "(cached) " >&6
3670	/* confdefs.h. */	4317	else
3671	_ACEOF
3672	cat confdefs.h >>conftest.$ac_ext	4318	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3673	cat >>conftest.$ac_ext <<_ACEOF
3674	/* end confdefs.h. */	4319	/* end confdefs.h. */
3675	#ifdef _AIX
3676	yes
3677	#endif
3678		4320
3679	_ACEOF	4321	# define __EXTENSIONS__ 1
3680	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	4322	$ac_includes_default
3681	$EGREP "yes" >/dev/null 2>&1; then	4323	int
3682	{ echo "$as_me:$LINENO: result: yes" >&5	4324	main ()
3683	echo "${ECHO_T}yes" >&6; }	4325	{
3684	cat >>confdefs.h <<\_ACEOF
3685	#define _ALL_SOURCE 1
3686	_ACEOF
3687		4326
3688	else	4327	;
3689	{ echo "$as_me:$LINENO: result: no" >&5	4328	return 0;
3690	echo "${ECHO_T}no" >&6; }	4329	}
3691	fi
3692	rm -f conftest*
3693
3694
3695
3696	cat >>confdefs.h <<\_ACEOF
3697	#define _GNU_SOURCE 1
3698	_ACEOF	4330	_ACEOF
		4331	if ac_fn_c_try_compile "$LINENO"; then :
		4332	ac_cv_safe_to_define___extensions__=yes
		4333	else
		4334	ac_cv_safe_to_define___extensions__=no
		4335	fi
		4336	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4337	fi
		4338	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4339	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4340	test $ac_cv_safe_to_define___extensions__ = yes &&
		4341	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3699		4342
		4343	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3700		4344
		4345	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4346
		4347	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4348
		4349	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4350
		4351
		4352
		4353
3701	{ echo "$as_me:$LINENO: checking for library containing strerror" >&5	4354	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3702	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6; }	4355	$as_echo_n "checking for library containing strerror... " >&6; }
3703	if test "${ac_cv_search_strerror+set}" = set; then	4356	if test "${ac_cv_search_strerror+set}" = set; then :
3704	echo $ECHO_N "(cached) $ECHO_C" >&6	4357	$as_echo_n "(cached) " >&6
3705	else	4358	else
3706	ac_func_search_save_LIBS=$LIBS	4359	ac_func_search_save_LIBS=$LIBS
3707	cat >conftest.$ac_ext <<_ACEOF
3708	/* confdefs.h. */
3709	_ACEOF
3710	cat confdefs.h >>conftest.$ac_ext	4360	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3711	cat >>conftest.$ac_ext <<_ACEOF
3712	/* end confdefs.h. */	4361	/* end confdefs.h. */
3713		4362
3714	/* Override any GCC internal prototype to avoid an error.	4363	/* Override any GCC internal prototype to avoid an error.
3715	Use char because int might match the return type of a GCC	4364	Use char because int might match the return type of a GCC
3716	builtin and then its argument prototype would still apply. */	4365	builtin and then its argument prototype would still apply. */
…		…
3731	ac_res="none required"	4380	ac_res="none required"
3732	else	4381	else
3733	ac_res=-l$ac_lib	4382	ac_res=-l$ac_lib
3734	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4383	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3735	fi	4384	fi
3736	rm -f conftest.$ac_objext conftest$ac_exeext	4385	if ac_fn_c_try_link "$LINENO"; then :
3737	if { (ac_try="$ac_link"
3738	case "(($ac_try" in
3739	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3740	*) ac_try_echo=$ac_try;;
3741	esac
3742	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3743	(eval "$ac_link") 2>conftest.er1
3744	ac_status=$?
3745	grep -v '^ *+' conftest.er1 >conftest.err
3746	rm -f conftest.er1
3747	cat conftest.err >&5
3748	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3749	(exit $ac_status); } && {
3750	test -z "$ac_c_werror_flag" ||
3751	test ! -s conftest.err
3752	} && test -s conftest$ac_exeext &&
3753	$as_test_x conftest$ac_exeext; then
3754	ac_cv_search_strerror=$ac_res	4386	ac_cv_search_strerror=$ac_res
3755	else
3756	echo "$as_me: failed program was:" >&5
3757	sed 's/^/| /' conftest.$ac_ext >&5
3758
3759
3760	fi	4387	fi
3761
3762	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4388	rm -f core conftest.err conftest.$ac_objext \
3763	conftest$ac_exeext	4389	conftest$ac_exeext
3764	if test "${ac_cv_search_strerror+set}" = set; then	4390	if test "${ac_cv_search_strerror+set}" = set; then :
3765	break	4391	break
3766	fi	4392	fi
3767	done	4393	done
3768	if test "${ac_cv_search_strerror+set}" = set; then	4394	if test "${ac_cv_search_strerror+set}" = set; then :
3769	:	4395
3770	else	4396	else
3771	ac_cv_search_strerror=no	4397	ac_cv_search_strerror=no
3772	fi	4398	fi
3773	rm conftest.$ac_ext	4399	rm conftest.$ac_ext
3774	LIBS=$ac_func_search_save_LIBS	4400	LIBS=$ac_func_search_save_LIBS
3775	fi	4401	fi
3776	{ echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4402	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3777	echo "${ECHO_T}$ac_cv_search_strerror" >&6; }	4403	$as_echo "$ac_cv_search_strerror" >&6; }
3778	ac_res=$ac_cv_search_strerror	4404	ac_res=$ac_cv_search_strerror
3779	if test "$ac_res" != no; then	4405	if test "$ac_res" != no; then :
3780	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"	4406	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3781		4407
3782	fi	4408	fi
3783		4409
3784	ac_ext=cpp	4410	ac_ext=cpp
…		…
3786	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4412	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3787	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4413	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3788	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4414	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3789		4415
3790		4416
		4417	LINKER="$CXX"
3791	if test x$GCC = xyes && test x$GXX = xyes; then	4418	if test x$GCC = xyes && test x$GXX = xyes; then
3792	{ echo "$as_me:$LINENO: checking for working libsupc++" >&5	4419	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3793	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6; }	4420	$as_echo_n "checking for working libsupc++... " >&6; }
3794	save_CXX="$CXX"	4421	save_CXX="$CXX"
3795	save_LIBS="$LIBS"	4422	save_LIBS="$LIBS"
3796	CXX="$CC"	4423	CXX="$CC"
3797	LIBS="$LIBS -lsupc++"	4424	LIBS="$LIBS -lsupc++"
3798	LINKER="$CC"
3799		4425
3800	cat >conftest.$ac_ext <<_ACEOF
3801	/* confdefs.h. */
3802	_ACEOF
3803	cat confdefs.h >>conftest.$ac_ext	4426	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3804	cat >>conftest.$ac_ext <<_ACEOF
3805	/* end confdefs.h. */	4427	/* end confdefs.h. */
3806	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4428	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3807	int	4429	int
3808	main ()	4430	main ()
3809	{	4431	{
3810		4432
3811	;	4433	;
3812	return 0;	4434	return 0;
3813	}	4435	}
3814	_ACEOF	4436	_ACEOF
3815	rm -f conftest.$ac_objext conftest$ac_exeext	4437	if ac_fn_cxx_try_link "$LINENO"; then :
3816	if { (ac_try="$ac_link"
3817	case "(($ac_try" in
3818	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3819	*) ac_try_echo=$ac_try;;
3820	esac
3821	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3822	(eval "$ac_link") 2>conftest.er1
3823	ac_status=$?
3824	grep -v '^ *+' conftest.er1 >conftest.err
3825	rm -f conftest.er1
3826	cat conftest.err >&5
3827	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3828	(exit $ac_status); } && {
3829	test -z "$ac_cxx_werror_flag" ||
3830	test ! -s conftest.err
3831	} && test -s conftest$ac_exeext &&
3832	$as_test_x conftest$ac_exeext; then
3833	{ echo "$as_me:$LINENO: result: ok" >&5	4438	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3834	echo "${ECHO_T}ok" >&6; }	4439	$as_echo "ok" >&6; }
		4440	LINKER="$CC"
3835	else	4441	else
3836	echo "$as_me: failed program was:" >&5
3837	sed 's/^/| /' conftest.$ac_ext >&5
3838		4442
3839
3840	{ echo "$as_me:$LINENO: result: no, making everything bigger and slower" >&5	4443	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
3841	echo "${ECHO_T}no, making everything bigger and slower" >&6; }	4444	$as_echo "no, making everything bigger and slower" >&6; }
3842	LIBS="$save_LIBS"	4445	LIBS="$save_LIBS"
3843	LINKER="$save_CXX"
3844		4446
3845		4447
3846	fi	4448	fi
3847
3848	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4449	rm -f core conftest.err conftest.$ac_objext \
3849	conftest$ac_exeext conftest.$ac_ext	4450	conftest$ac_exeext conftest.$ac_ext
3850	CXX="$save_CXX"	4451	CXX="$save_CXX"
3851	fi	4452	fi
3852	LINKER=$LINKER	4453	LINKER=$LINKER
3853		4454
3854		4455
3855	if test -z "$orig_CXXFLAGS"; then	4456	if test -z "$orig_CXXFLAGS"; then
3856	if test x$GCC = xyes && test "x$GXX" = xyes; then	4457	if test x$GCC = xyes && test "x$GXX" = xyes; then
3857	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"	4458	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3858	cat >conftest.$ac_ext <<_ACEOF
3859	/* confdefs.h. */
3860	_ACEOF
3861	cat confdefs.h >>conftest.$ac_ext	4459	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3862	cat >>conftest.$ac_ext <<_ACEOF
3863	/* end confdefs.h. */	4460	/* end confdefs.h. */
3864		4461
3865	int	4462	int
3866	main ()	4463	main ()
3867	{	4464	{
3868		4465
3869	;	4466	;
3870	return 0;	4467	return 0;
3871	}	4468	}
3872	_ACEOF	4469	_ACEOF
3873	rm -f conftest.$ac_objext	4470	if ac_fn_cxx_try_compile "$LINENO"; then :
3874	if { (ac_try="$ac_compile"
3875	case "(($ac_try" in
3876	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3877	*) ac_try_echo=$ac_try;;
3878	esac
3879	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3880	(eval "$ac_compile") 2>conftest.er1
3881	ac_status=$?
3882	grep -v '^ *+' conftest.er1 >conftest.err
3883	rm -f conftest.er1
3884	cat conftest.err >&5
3885	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3886	(exit $ac_status); } && {
3887	test -z "$ac_cxx_werror_flag" ||
3888	test ! -s conftest.err
3889	} && test -s conftest.$ac_objext; then
3890	:
3891	else
3892	echo "$as_me: failed program was:" >&5
3893	sed 's/^/| /' conftest.$ac_ext >&5
3894		4471
		4472	else
3895	CXXFLAGS="-g -O3"	4473	CXXFLAGS="-g -O3"
3896	fi	4474	fi
3897
3898	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4475	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3899	else	4476	else
3900	CXXFLAGS="-O"	4477	CXXFLAGS="-O"
3901	fi	4478	fi
3902	CFLAGS="$CXXFLAGS"	4479	CFLAGS="$CXXFLAGS"
3903	fi	4480	fi
3904		4481
3905	case $host in	4482	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3906	*-*-solaris* )	4483	$as_echo_n "checking for library containing setlocale... " >&6; }
3907
3908	cat >>confdefs.h <<\_ACEOF
3909	#define _XOPEN_SOURCE 500
3910	_ACEOF
3911
3912	;;
3913	esac
3914
3915	{ echo "$as_me:$LINENO: checking for setlocale" >&5
3916	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6; }
3917	if test "${ac_cv_func_setlocale+set}" = set; then	4484	if test "${ac_cv_search_setlocale+set}" = set; then :
3918	echo $ECHO_N "(cached) $ECHO_C" >&6	4485	$as_echo_n "(cached) " >&6
3919	else
3920	cat >conftest.$ac_ext <<_ACEOF
3921	/* confdefs.h. */
3922	_ACEOF
3923	cat confdefs.h >>conftest.$ac_ext
3924	cat >>conftest.$ac_ext <<_ACEOF
3925	/* end confdefs.h. */
3926	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3927	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3928	#define setlocale innocuous_setlocale
3929
3930	/* System header to define __stub macros and hopefully few prototypes,
3931	which can conflict with char setlocale (); below.
3932	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3933	<limits.h> exists even on freestanding compilers. */
3934
3935	#ifdef __STDC__
3936	# include <limits.h>
3937	#else	4486	else
3938	# include <assert.h>	4487	ac_func_search_save_LIBS=$LIBS
3939	#endif
3940
3941	#undef setlocale
3942
3943	/* Override any GCC internal prototype to avoid an error.
3944	Use char because int might match the return type of a GCC
3945	builtin and then its argument prototype would still apply. */
3946	#ifdef __cplusplus
3947	extern "C"
3948	#endif
3949	char setlocale ();
3950	/* The GNU C library defines this for functions which it implements
3951	to always fail with ENOSYS. Some functions are actually named
3952	something starting with __ and the normal name is an alias. */
3953	#if defined __stub_setlocale || defined __stub___setlocale
3954	choke me
3955	#endif
3956
3957	int
3958	main ()
3959	{
3960	return setlocale ();
3961	;
3962	return 0;
3963	}
3964	_ACEOF
3965	rm -f conftest.$ac_objext conftest$ac_exeext
3966	if { (ac_try="$ac_link"
3967	case "(($ac_try" in
3968	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3969	*) ac_try_echo=$ac_try;;
3970	esac
3971	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3972	(eval "$ac_link") 2>conftest.er1
3973	ac_status=$?
3974	grep -v '^ *+' conftest.er1 >conftest.err
3975	rm -f conftest.er1
3976	cat conftest.err >&5
3977	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3978	(exit $ac_status); } && {
3979	test -z "$ac_cxx_werror_flag" ||
3980	test ! -s conftest.err
3981	} && test -s conftest$ac_exeext &&
3982	$as_test_x conftest$ac_exeext; then
3983	ac_cv_func_setlocale=yes
3984	else
3985	echo "$as_me: failed program was:" >&5
3986	sed 's/^/| /' conftest.$ac_ext >&5
3987
3988	ac_cv_func_setlocale=no
3989	fi
3990
3991	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
3992	conftest$ac_exeext conftest.$ac_ext
3993	fi
3994	{ echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5
3995	echo "${ECHO_T}$ac_cv_func_setlocale" >&6; }
3996	if test $ac_cv_func_setlocale = yes; then
3997	:
3998	else
3999	{ echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
4000	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6; }
4001	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
4002	echo $ECHO_N "(cached) $ECHO_C" >&6
4003	else
4004	ac_check_lib_save_LIBS=$LIBS
4005	LIBS="-lxpg4 $LIBS"
4006	cat >conftest.$ac_ext <<_ACEOF
4007	/* confdefs.h. */
4008	_ACEOF
4009	cat confdefs.h >>conftest.$ac_ext	4488	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4010	cat >>conftest.$ac_ext <<_ACEOF
4011	/* end confdefs.h. */	4489	/* end confdefs.h. */
4012		4490
4013	/* Override any GCC internal prototype to avoid an error.	4491	/* Override any GCC internal prototype to avoid an error.
4014	Use char because int might match the return type of a GCC	4492	Use char because int might match the return type of a GCC
4015	builtin and then its argument prototype would still apply. */	4493	builtin and then its argument prototype would still apply. */
…		…
4023	return setlocale ();	4501	return setlocale ();
4024	;	4502	;
4025	return 0;	4503	return 0;
4026	}	4504	}
4027	_ACEOF	4505	_ACEOF
4028	rm -f conftest.$ac_objext conftest$ac_exeext	4506	for ac_lib in '' xpg4; do
4029	if { (ac_try="$ac_link"	4507	if test -z "$ac_lib"; then
4030	case "(($ac_try" in	4508	ac_res="none required"
4031	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4032	*) ac_try_echo=$ac_try;;
4033	esac
4034	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4035	(eval "$ac_link") 2>conftest.er1
4036	ac_status=$?
4037	grep -v '^ *+' conftest.er1 >conftest.err
4038	rm -f conftest.er1
4039	cat conftest.err >&5
4040	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4041	(exit $ac_status); } && {
4042	test -z "$ac_cxx_werror_flag" ||
4043	test ! -s conftest.err
4044	} && test -s conftest$ac_exeext &&
4045	$as_test_x conftest$ac_exeext; then
4046	ac_cv_lib_xpg4_setlocale=yes
4047	else	4509	else
4048	echo "$as_me: failed program was:" >&5	4510	ac_res=-l$ac_lib
4049	sed 's/^/| /' conftest.$ac_ext >&5	4511	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4050		4512	fi
4051	ac_cv_lib_xpg4_setlocale=no	4513	if ac_fn_cxx_try_link "$LINENO"; then :
		4514	ac_cv_search_setlocale=$ac_res
4052	fi	4515	fi
4053
4054	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4516	rm -f core conftest.err conftest.$ac_objext \
4055	conftest$ac_exeext conftest.$ac_ext	4517	conftest$ac_exeext
4056	LIBS=$ac_check_lib_save_LIBS	4518	if test "${ac_cv_search_setlocale+set}" = set; then :
		4519	break
4057	fi	4520	fi
		4521	done
		4522	if test "${ac_cv_search_setlocale+set}" = set; then :
		4523
		4524	else
		4525	ac_cv_search_setlocale=no
		4526	fi
		4527	rm conftest.$ac_ext
		4528	LIBS=$ac_func_search_save_LIBS
		4529	fi
4058	{ echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4530	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
4059	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6; }	4531	$as_echo "$ac_cv_search_setlocale" >&6; }
4060	if test $ac_cv_lib_xpg4_setlocale = yes; then	4532	ac_res=$ac_cv_search_setlocale
4061	LIBS="$LIBS -lxpg4"	4533	if test "$ac_res" != no; then :
4062	fi	4534	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4063		4535
4064	fi	4536	fi
4065		4537
4066		4538
4067	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	4539	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
4068	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }	4540	$as_echo_n "checking for library containing gethostbyname... " >&6; }
4069	if test "${ac_cv_func_gethostbyname+set}" = set; then	4541	if test "${ac_cv_search_gethostbyname+set}" = set; then :
4070	echo $ECHO_N "(cached) $ECHO_C" >&6	4542	$as_echo_n "(cached) " >&6
4071	else
4072	cat >conftest.$ac_ext <<_ACEOF
4073	/* confdefs.h. */
4074	_ACEOF
4075	cat confdefs.h >>conftest.$ac_ext
4076	cat >>conftest.$ac_ext <<_ACEOF
4077	/* end confdefs.h. */
4078	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
4079	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4080	#define gethostbyname innocuous_gethostbyname
4081
4082	/* System header to define __stub macros and hopefully few prototypes,
4083	which can conflict with char gethostbyname (); below.
4084	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4085	<limits.h> exists even on freestanding compilers. */
4086
4087	#ifdef __STDC__
4088	# include <limits.h>
4089	#else	4543	else
4090	# include <assert.h>	4544	ac_func_search_save_LIBS=$LIBS
4091	#endif
4092
4093	#undef gethostbyname
4094
4095	/* Override any GCC internal prototype to avoid an error.
4096	Use char because int might match the return type of a GCC
4097	builtin and then its argument prototype would still apply. */
4098	#ifdef __cplusplus
4099	extern "C"
4100	#endif
4101	char gethostbyname ();
4102	/* The GNU C library defines this for functions which it implements
4103	to always fail with ENOSYS. Some functions are actually named
4104	something starting with __ and the normal name is an alias. */
4105	#if defined __stub_gethostbyname || defined __stub___gethostbyname
4106	choke me
4107	#endif
4108
4109	int
4110	main ()
4111	{
4112	return gethostbyname ();
4113	;
4114	return 0;
4115	}
4116	_ACEOF
4117	rm -f conftest.$ac_objext conftest$ac_exeext
4118	if { (ac_try="$ac_link"
4119	case "(($ac_try" in
4120	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4121	*) ac_try_echo=$ac_try;;
4122	esac
4123	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4124	(eval "$ac_link") 2>conftest.er1
4125	ac_status=$?
4126	grep -v '^ *+' conftest.er1 >conftest.err
4127	rm -f conftest.er1
4128	cat conftest.err >&5
4129	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4130	(exit $ac_status); } && {
4131	test -z "$ac_cxx_werror_flag" ||
4132	test ! -s conftest.err
4133	} && test -s conftest$ac_exeext &&
4134	$as_test_x conftest$ac_exeext; then
4135	ac_cv_func_gethostbyname=yes
4136	else
4137	echo "$as_me: failed program was:" >&5
4138	sed 's/^/| /' conftest.$ac_ext >&5
4139
4140	ac_cv_func_gethostbyname=no
4141	fi
4142
4143	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4144	conftest$ac_exeext conftest.$ac_ext
4145	fi
4146	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
4147	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
4148	if test $ac_cv_func_gethostbyname = yes; then
4149	:
4150	else
4151	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
4152	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
4153	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
4154	echo $ECHO_N "(cached) $ECHO_C" >&6
4155	else
4156	ac_check_lib_save_LIBS=$LIBS
4157	LIBS="-lnsl $LIBS"
4158	cat >conftest.$ac_ext <<_ACEOF
4159	/* confdefs.h. */
4160	_ACEOF
4161	cat confdefs.h >>conftest.$ac_ext	4545	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4162	cat >>conftest.$ac_ext <<_ACEOF
4163	/* end confdefs.h. */	4546	/* end confdefs.h. */
4164		4547
4165	/* Override any GCC internal prototype to avoid an error.	4548	/* Override any GCC internal prototype to avoid an error.
4166	Use char because int might match the return type of a GCC	4549	Use char because int might match the return type of a GCC
4167	builtin and then its argument prototype would still apply. */	4550	builtin and then its argument prototype would still apply. */
…		…
4175	return gethostbyname ();	4558	return gethostbyname ();
4176	;	4559	;
4177	return 0;	4560	return 0;
4178	}	4561	}
4179	_ACEOF	4562	_ACEOF
4180	rm -f conftest.$ac_objext conftest$ac_exeext	4563	for ac_lib in '' nsl; do
4181	if { (ac_try="$ac_link"	4564	if test -z "$ac_lib"; then
4182	case "(($ac_try" in	4565	ac_res="none required"
4183	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4184	*) ac_try_echo=$ac_try;;
4185	esac
4186	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4187	(eval "$ac_link") 2>conftest.er1
4188	ac_status=$?
4189	grep -v '^ *+' conftest.er1 >conftest.err
4190	rm -f conftest.er1
4191	cat conftest.err >&5
4192	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4193	(exit $ac_status); } && {
4194	test -z "$ac_cxx_werror_flag" ||
4195	test ! -s conftest.err
4196	} && test -s conftest$ac_exeext &&
4197	$as_test_x conftest$ac_exeext; then
4198	ac_cv_lib_nsl_gethostbyname=yes
4199	else	4566	else
4200	echo "$as_me: failed program was:" >&5	4567	ac_res=-l$ac_lib
4201	sed 's/^/| /' conftest.$ac_ext >&5	4568	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4202		4569	fi
4203	ac_cv_lib_nsl_gethostbyname=no	4570	if ac_fn_cxx_try_link "$LINENO"; then :
		4571	ac_cv_search_gethostbyname=$ac_res
4204	fi	4572	fi
4205
4206	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4573	rm -f core conftest.err conftest.$ac_objext \
4207	conftest$ac_exeext conftest.$ac_ext	4574	conftest$ac_exeext
4208	LIBS=$ac_check_lib_save_LIBS	4575	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4576	break
4209	fi	4577	fi
		4578	done
		4579	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4580
		4581	else
		4582	ac_cv_search_gethostbyname=no
		4583	fi
		4584	rm conftest.$ac_ext
		4585	LIBS=$ac_func_search_save_LIBS
		4586	fi
4210	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4587	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
4211	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	4588	$as_echo "$ac_cv_search_gethostbyname" >&6; }
4212	if test $ac_cv_lib_nsl_gethostbyname = yes; then	4589	ac_res=$ac_cv_search_gethostbyname
4213	LIBS="$LIBS -lnsl"	4590	if test "$ac_res" != no; then :
4214	fi	4591	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4215		4592
4216	fi	4593	fi
4217		4594
4218	{ echo "$as_me:$LINENO: checking for socket" >&5	4595	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
4219	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }	4596	$as_echo_n "checking for library containing socket... " >&6; }
4220	if test "${ac_cv_func_socket+set}" = set; then	4597	if test "${ac_cv_search_socket+set}" = set; then :
4221	echo $ECHO_N "(cached) $ECHO_C" >&6	4598	$as_echo_n "(cached) " >&6
4222	else
4223	cat >conftest.$ac_ext <<_ACEOF
4224	/* confdefs.h. */
4225	_ACEOF
4226	cat confdefs.h >>conftest.$ac_ext
4227	cat >>conftest.$ac_ext <<_ACEOF
4228	/* end confdefs.h. */
4229	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
4230	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4231	#define socket innocuous_socket
4232
4233	/* System header to define __stub macros and hopefully few prototypes,
4234	which can conflict with char socket (); below.
4235	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4236	<limits.h> exists even on freestanding compilers. */
4237
4238	#ifdef __STDC__
4239	# include <limits.h>
4240	#else	4599	else
4241	# include <assert.h>	4600	ac_func_search_save_LIBS=$LIBS
4242	#endif
4243
4244	#undef socket
4245
4246	/* Override any GCC internal prototype to avoid an error.
4247	Use char because int might match the return type of a GCC
4248	builtin and then its argument prototype would still apply. */
4249	#ifdef __cplusplus
4250	extern "C"
4251	#endif
4252	char socket ();
4253	/* The GNU C library defines this for functions which it implements
4254	to always fail with ENOSYS. Some functions are actually named
4255	something starting with __ and the normal name is an alias. */
4256	#if defined __stub_socket || defined __stub___socket
4257	choke me
4258	#endif
4259
4260	int
4261	main ()
4262	{
4263	return socket ();
4264	;
4265	return 0;
4266	}
4267	_ACEOF
4268	rm -f conftest.$ac_objext conftest$ac_exeext
4269	if { (ac_try="$ac_link"
4270	case "(($ac_try" in
4271	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4272	*) ac_try_echo=$ac_try;;
4273	esac
4274	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4275	(eval "$ac_link") 2>conftest.er1
4276	ac_status=$?
4277	grep -v '^ *+' conftest.er1 >conftest.err
4278	rm -f conftest.er1
4279	cat conftest.err >&5
4280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4281	(exit $ac_status); } && {
4282	test -z "$ac_cxx_werror_flag" ||
4283	test ! -s conftest.err
4284	} && test -s conftest$ac_exeext &&
4285	$as_test_x conftest$ac_exeext; then
4286	ac_cv_func_socket=yes
4287	else
4288	echo "$as_me: failed program was:" >&5
4289	sed 's/^/| /' conftest.$ac_ext >&5
4290
4291	ac_cv_func_socket=no
4292	fi
4293
4294	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4295	conftest$ac_exeext conftest.$ac_ext
4296	fi
4297	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
4298	echo "${ECHO_T}$ac_cv_func_socket" >&6; }
4299	if test $ac_cv_func_socket = yes; then
4300	:
4301	else
4302	{ echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
4303	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6; }
4304	if test "${ac_cv_lib_socket_socket+set}" = set; then
4305	echo $ECHO_N "(cached) $ECHO_C" >&6
4306	else
4307	ac_check_lib_save_LIBS=$LIBS
4308	LIBS="-lsocket $LIBS"
4309	cat >conftest.$ac_ext <<_ACEOF
4310	/* confdefs.h. */
4311	_ACEOF
4312	cat confdefs.h >>conftest.$ac_ext	4601	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4313	cat >>conftest.$ac_ext <<_ACEOF
4314	/* end confdefs.h. */	4602	/* end confdefs.h. */
4315		4603
4316	/* Override any GCC internal prototype to avoid an error.	4604	/* Override any GCC internal prototype to avoid an error.
4317	Use char because int might match the return type of a GCC	4605	Use char because int might match the return type of a GCC
4318	builtin and then its argument prototype would still apply. */	4606	builtin and then its argument prototype would still apply. */
…		…
4326	return socket ();	4614	return socket ();
4327	;	4615	;
4328	return 0;	4616	return 0;
4329	}	4617	}
4330	_ACEOF	4618	_ACEOF
4331	rm -f conftest.$ac_objext conftest$ac_exeext	4619	for ac_lib in '' socket; do
4332	if { (ac_try="$ac_link"	4620	if test -z "$ac_lib"; then
4333	case "(($ac_try" in	4621	ac_res="none required"
4334	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4335	*) ac_try_echo=$ac_try;;
4336	esac
4337	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4338	(eval "$ac_link") 2>conftest.er1
4339	ac_status=$?
4340	grep -v '^ *+' conftest.er1 >conftest.err
4341	rm -f conftest.er1
4342	cat conftest.err >&5
4343	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4344	(exit $ac_status); } && {
4345	test -z "$ac_cxx_werror_flag" ||
4346	test ! -s conftest.err
4347	} && test -s conftest$ac_exeext &&
4348	$as_test_x conftest$ac_exeext; then
4349	ac_cv_lib_socket_socket=yes
4350	else	4622	else
4351	echo "$as_me: failed program was:" >&5	4623	ac_res=-l$ac_lib
4352	sed 's/^/| /' conftest.$ac_ext >&5	4624	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4353		4625	fi
4354	ac_cv_lib_socket_socket=no	4626	if ac_fn_cxx_try_link "$LINENO"; then :
		4627	ac_cv_search_socket=$ac_res
4355	fi	4628	fi
4356
4357	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4629	rm -f core conftest.err conftest.$ac_objext \
4358	conftest$ac_exeext conftest.$ac_ext	4630	conftest$ac_exeext
4359	LIBS=$ac_check_lib_save_LIBS	4631	if test "${ac_cv_search_socket+set}" = set; then :
		4632	break
4360	fi	4633	fi
		4634	done
		4635	if test "${ac_cv_search_socket+set}" = set; then :
		4636
		4637	else
		4638	ac_cv_search_socket=no
		4639	fi
		4640	rm conftest.$ac_ext
		4641	LIBS=$ac_func_search_save_LIBS
		4642	fi
4361	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	4643	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
4362	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6; }	4644	$as_echo "$ac_cv_search_socket" >&6; }
4363	if test $ac_cv_lib_socket_socket = yes; then	4645	ac_res=$ac_cv_search_socket
4364	LIBS="$LIBS -lsocket"	4646	if test "$ac_res" != no; then :
4365	fi	4647	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4366		4648
4367	fi	4649	fi
4368		4650
4369		4651
4370	support_frills=yes	4652	support_frills=yes
…		…
4378	support_pointer_blank=yes	4660	support_pointer_blank=yes
4379	support_scroll_rxvt=yes	4661	support_scroll_rxvt=yes
4380	support_scroll_next=yes	4662	support_scroll_next=yes
4381	support_scroll_xterm=yes	4663	support_scroll_xterm=yes
4382	support_xim=yes	4664	support_xim=yes
4383	support_afterimage=yes	4665	support_pixbuf=yes
4384	support_afterstep=yes	4666	support_startup_notification=yes
4385	support_xft=yes	4667	support_xft=yes
4386	support_unicode3=no	4668	support_unicode3=no
4387	support_combining=yes	4669	support_combining=yes
4388	support_8bitctrls=no	4670	support_8bitctrls=no
4389	support_iso14755=yes	4671	support_iso14755=yes
…		…
4391	support_perl=yes	4673	support_perl=yes
4392	codesets=all	4674	codesets=all
4393		4675
4394		4676
4395	# Check whether --enable-everything was given.	4677	# Check whether --enable-everything was given.
4396	if test "${enable_everything+set}" = set; then	4678	if test "${enable_everything+set}" = set; then :
4397	enableval=$enable_everything;	4679	enableval=$enable_everything;
4398	if test x$enableval = xno; then	4680	if test x$enableval = xno; then
4399	support_frills=no	4681	support_frills=no
4400	support_inheritpixmap=no	4682	support_inheritpixmap=no
4401	support_fading=no	4683	support_fading=no
…		…
4410	support_scroll_next=no	4692	support_scroll_next=no
4411	support_scroll_xterm=no	4693	support_scroll_xterm=no
4412	support_utmp=no	4694	support_utmp=no
4413	support_wtmp=no	4695	support_wtmp=no
4414	support_xim=no	4696	support_xim=no
4415	support_afterimage=no	4697	support_pixbuf=no
4416	support_afterstep=no	4698	support_startup_notification=no
4417	support_xft=no	4699	support_xft=no
4418	support_unicode3=no	4700	support_unicode3=no
4419	support_combining=no	4701	support_combining=no
4420	support_8bitctrls=no	4702	support_8bitctrls=no
4421	support_iso14755=no	4703	support_iso14755=no
…		…
4438	support_scroll_next=yes	4720	support_scroll_next=yes
4439	support_scroll_xterm=yes	4721	support_scroll_xterm=yes
4440	support_utmp=yes	4722	support_utmp=yes
4441	support_wtmp=yes	4723	support_wtmp=yes
4442	support_xim=yes	4724	support_xim=yes
4443	support_afterimage=yes
4444	support_afterstep=yes	4725	support_pixbuf=yes
		4726	support_startup_notification=yes
4445	support_xft=yes	4727	support_xft=yes
4446	support_unicode3=yes	4728	support_unicode3=yes
4447	support_combining=yes	4729	support_combining=yes
4448	#support_8bitctrls=yes	4730	#support_8bitctrls=yes
4449	support_iso14755=yes	4731	support_iso14755=yes
…		…
4453	fi	4735	fi
4454		4736
4455	fi	4737	fi
4456		4738
4457		4739
4458	WARNINGS=no	4740	support_assertions=no
		4741	# Check whether --enable-assert was given.
		4742	if test "${enable_assert+set}" = set; then :
		4743	enableval=$enable_assert; if test x$enableval = xyes; then
		4744	support_assertions=yes
		4745	fi
		4746	fi
		4747
		4748	if test x$support_assertions = xno; then
		4749
		4750	$as_echo "#define NDEBUG 1" >>confdefs.h
		4751
		4752	fi
		4753
		4754	support_warnings=no
4459	# Check whether --enable-warnings was given.	4755	# Check whether --enable-warnings was given.
4460	if test "${enable_warnings+set}" = set; then	4756	if test "${enable_warnings+set}" = set; then :
4461	enableval=$enable_warnings; if test x$enableval = xyes; then	4757	enableval=$enable_warnings; if test x$enableval = xyes; then
4462	WARNINGS=yes	4758	support_warnings=yes
4463	fi	4759	fi
4464	fi	4760	fi
4465		4761
4466	if test x$GXX = xyes; then	4762	if test x$GXX = xyes; then
4467	if test $WARNINGS = yes; then	4763	if test $support_warnings = yes; then
4468	save_CXXFLAGS="$CXXFLAGS"	4764	save_CXXFLAGS="$CXXFLAGS"
4469	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"	4765	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
4470	cat >conftest.$ac_ext <<_ACEOF
4471	/* confdefs.h. */
4472	_ACEOF
4473	cat confdefs.h >>conftest.$ac_ext	4766	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4474	cat >>conftest.$ac_ext <<_ACEOF
4475	/* end confdefs.h. */	4767	/* end confdefs.h. */
4476		4768
4477	int	4769	int
4478	main ()	4770	main ()
4479	{	4771	{
4480		4772
4481	;	4773	;
4482	return 0;	4774	return 0;
4483	}	4775	}
4484	_ACEOF	4776	_ACEOF
4485	rm -f conftest.$ac_objext	4777	if ac_fn_cxx_try_compile "$LINENO"; then :
4486	if { (ac_try="$ac_compile"
4487	case "(($ac_try" in
4488	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4489	*) ac_try_echo=$ac_try;;
4490	esac
4491	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4492	(eval "$ac_compile") 2>conftest.er1
4493	ac_status=$?
4494	grep -v '^ *+' conftest.er1 >conftest.err
4495	rm -f conftest.er1
4496	cat conftest.err >&5
4497	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4498	(exit $ac_status); } && {
4499	test -z "$ac_cxx_werror_flag" ||
4500	test ! -s conftest.err
4501	} && test -s conftest.$ac_objext; then
4502	:
4503	else
4504	echo "$as_me: failed program was:" >&5
4505	sed 's/^/| /' conftest.$ac_ext >&5
4506		4778
		4779	else
4507	CXXFLAGS="$save_CXXFLAGS"	4780	CXXFLAGS="$save_CXXFLAGS"
4508	fi	4781	fi
4509
4510	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4782	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4511	else	4783	else
4512	CXXFLAGS="$CXXFLAGS -w"	4784	CXXFLAGS="$CXXFLAGS -w"
4513	fi	4785	fi
4514	fi	4786	fi
4515		4787
		4788	support_256_color=no
		4789	# Check whether --enable-256-color was given.
		4790	if test "${enable_256_color+set}" = set; then :
		4791	enableval=$enable_256_color; if test x$enableval = xyes; then
		4792	support_256_color=yes
		4793	fi
		4794	fi
		4795
		4796	if test x$support_256_color = xyes; then
		4797
		4798	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4799
		4800	fi
		4801
4516	# Check whether --enable-unicode3 was given.	4802	# Check whether --enable-unicode3 was given.
4517	if test "${enable_unicode3+set}" = set; then	4803	if test "${enable_unicode3+set}" = set; then :
4518	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then	4804	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4519	support_unicode3=$enableval	4805	support_unicode3=$enableval
4520	fi	4806	fi
4521	fi	4807	fi
4522		4808
4523		4809
4524	# Check whether --enable-combining was given.	4810	# Check whether --enable-combining was given.
4525	if test "${enable_combining+set}" = set; then	4811	if test "${enable_combining+set}" = set; then :
4526	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then	4812	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4527	support_combining=$enableval	4813	support_combining=$enableval
4528	fi	4814	fi
4529	fi	4815	fi
4530		4816
4531		4817
4532	# Check whether --enable-xft was given.	4818	# Check whether --enable-xft was given.
4533	if test "${enable_xft+set}" = set; then	4819	if test "${enable_xft+set}" = set; then :
4534	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then	4820	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4535	support_xft=$enableval	4821	support_xft=$enableval
4536	fi	4822	fi
4537	fi	4823	fi
4538		4824
4539		4825
4540	# Check whether --enable-font-styles was given.	4826	# Check whether --enable-font-styles was given.
4541	if test "${enable_font_styles+set}" = set; then	4827	if test "${enable_font_styles+set}" = set; then :
4542	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then	4828	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4543	support_styles=$enableval	4829	support_styles=$enableval
4544	fi	4830	fi
4545	fi	4831	fi
4546		4832
4547		4833
4548	# Check whether --enable-afterimage was given.	4834	# Check whether --enable-afterimage was given.
4549	if test "${enable_afterimage+set}" = set; then	4835	if test "${enable_afterimage+set}" = set; then :
4550	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then	4836	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
4551	support_afterimage=$enableval	4837	support_afterimage=$enableval
4552	fi	4838	fi
4553	fi	4839	fi
4554		4840
4555		4841
4556		4842
4557	# Check whether --with-afterimage_config was given.	4843	# Check whether --with-afterimage_config was given.
4558	if test "${with_afterimage_config+set}" = set; then	4844	if test "${with_afterimage_config+set}" = set; then :
4559	withval=$with_afterimage_config; if test "x$withval" != x; then	4845	withval=$with_afterimage_config; if test "x$withval" != x; then
4560	afterimage_config=$withval/afterimage-config	4846	afterimage_config=$withval/afterimage-config
4561	fi	4847	fi
4562	fi	4848	fi
4563		4849
4564		4850
		4851	# Check whether --enable-pixbuf was given.
		4852	if test "${enable_pixbuf+set}" = set; then :
		4853	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
		4854	support_pixbuf=$enableval
		4855	fi
		4856	fi
		4857
		4858
		4859	# Check whether --enable-startup-notification was given.
		4860	if test "${enable_startup_notification+set}" = set; then :
		4861	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
		4862	support_startup_notification=$enableval
		4863	fi
		4864	fi
		4865
4565		4866
4566	# Check whether --enable-transparency was given.	4867	# Check whether --enable-transparency was given.
4567	if test "${enable_transparency+set}" = set; then	4868	if test "${enable_transparency+set}" = set; then :
4568	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then	4869	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4569	support_inheritpixmap=$enableval	4870	support_inheritpixmap=$enableval
4570	fi	4871	fi
4571	fi	4872	fi
4572		4873
4573		4874
4574	# Check whether --enable-fading was given.	4875	# Check whether --enable-fading was given.
4575	if test "${enable_fading+set}" = set; then	4876	if test "${enable_fading+set}" = set; then :
4576	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then	4877	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4577	support_fading=$enableval	4878	support_fading=$enableval
4578	fi	4879	fi
4579	fi	4880	fi
4580		4881
4581		4882
4582	# Check whether --enable-rxvt-scroll was given.	4883	# Check whether --enable-rxvt-scroll was given.
4583	if test "${enable_rxvt_scroll+set}" = set; then	4884	if test "${enable_rxvt_scroll+set}" = set; then :
4584	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4885	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4585	support_scroll_rxvt=$enableval	4886	support_scroll_rxvt=$enableval
4586	fi	4887	fi
4587	fi	4888	fi
4588		4889
4589		4890
4590	# Check whether --enable-next-scroll was given.	4891	# Check whether --enable-next-scroll was given.
4591	if test "${enable_next_scroll+set}" = set; then	4892	if test "${enable_next_scroll+set}" = set; then :
4592	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4893	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4593	support_scroll_next=$enableval	4894	support_scroll_next=$enableval
4594	fi	4895	fi
4595	fi	4896	fi
4596		4897
4597		4898
4598	# Check whether --enable-xterm-scroll was given.	4899	# Check whether --enable-xterm-scroll was given.
4599	if test "${enable_xterm_scroll+set}" = set; then	4900	if test "${enable_xterm_scroll+set}" = set; then :
4600	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4901	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4601	support_scroll_xterm=$enableval	4902	support_scroll_xterm=$enableval
4602	fi	4903	fi
4603	fi	4904	fi
4604		4905
4605		4906
4606	# Check whether --enable-perl was given.	4907	# Check whether --enable-perl was given.
4607	if test "${enable_perl+set}" = set; then	4908	if test "${enable_perl+set}" = set; then :
4608	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then	4909	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4609	support_perl=$enableval	4910	support_perl=$enableval
4610	fi	4911	fi
4611	fi	4912	fi
4612		4913
4613		4914
4614		4915
4615	# Check whether --with-codesets was given.	4916	# Check whether --with-codesets was given.
4616	if test "${with_codesets+set}" = set; then	4917	if test "${with_codesets+set}" = set; then :
4617	withval=$with_codesets; codesets="$withval"	4918	withval=$with_codesets; codesets="$withval"
4618	fi	4919	fi
4619		4920
4620		4921
4621	# Check whether --enable-xim was given.	4922	# Check whether --enable-xim was given.
4622	if test "${enable_xim+set}" = set; then	4923	if test "${enable_xim+set}" = set; then :
4623	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then	4924	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4624	support_xim=$enableval	4925	support_xim=$enableval
4625	fi	4926	fi
4626	fi	4927	fi
4627		4928
4628		4929
4629	# Check whether --enable-backspace-key was given.	4930	# Check whether --enable-backspace-key was given.
4630	if test "${enable_backspace_key+set}" = set; then	4931	if test "${enable_backspace_key+set}" = set; then :
4631	enableval=$enable_backspace_key; if test x$enableval = xno; then	4932	enableval=$enable_backspace_key; if test x$enableval = xno; then
4632		4933
4633	cat >>confdefs.h <<\_ACEOF	4934	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4634	#define NO_BACKSPACE_KEY 1
4635	_ACEOF
4636		4935
4637	fi	4936	fi
4638	fi	4937	fi
4639		4938
4640		4939
4641	# Check whether --enable-delete-key was given.	4940	# Check whether --enable-delete-key was given.
4642	if test "${enable_delete_key+set}" = set; then	4941	if test "${enable_delete_key+set}" = set; then :
4643	enableval=$enable_delete_key; if test x$enableval = xno; then	4942	enableval=$enable_delete_key; if test x$enableval = xno; then
4644		4943
4645	cat >>confdefs.h <<\_ACEOF	4944	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4646	#define NO_DELETE_KEY 1
4647	_ACEOF
4648		4945
4649	fi	4946	fi
4650	fi	4947	fi
4651		4948
4652		4949
4653	# Check whether --enable-resources was given.	4950	# Check whether --enable-resources was given.
4654	if test "${enable_resources+set}" = set; then	4951	if test "${enable_resources+set}" = set; then :
4655	enableval=$enable_resources; if test x$enableval = xno; then	4952	enableval=$enable_resources; if test x$enableval = xno; then
4656		4953
4657	cat >>confdefs.h <<\_ACEOF	4954	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4658	#define NO_RESOURCES 1
4659	_ACEOF
4660		4955
4661	fi	4956	fi
4662	fi	4957	fi
4663		4958
4664		4959
4665	# Check whether --enable-8bitctrls was given.	4960	# Check whether --enable-8bitctrls was given.
4666	if test "${enable_8bitctrls+set}" = set; then	4961	if test "${enable_8bitctrls+set}" = set; then :
4667	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then	4962	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4668	support_8bitctrls=$enableval	4963	support_8bitctrls=$enableval
4669	fi	4964	fi
4670	fi	4965	fi
4671		4966
4672		4967
4673	RESFALLBACK=Rxvt	4968	RESFALLBACK=Rxvt
4674	# Check whether --enable-fallback was given.	4969	# Check whether --enable-fallback was given.
4675	if test "${enable_fallback+set}" = set; then	4970	if test "${enable_fallback+set}" = set; then :
4676	enableval=$enable_fallback;	4971	enableval=$enable_fallback;
4677	test x$enableval = xyes && enableval=Rxvt	4972	test x$enableval = xyes && enableval=Rxvt
4678	test x$enableval = xno && enableval=	4973	test x$enableval = xno && enableval=
4679	RESFALLBACK="$enableval"	4974	RESFALLBACK="$enableval"
4680		4975
…		…
4690	fi	4985	fi
4691		4986
4692	RESNAME=urxvt	4987	RESNAME=urxvt
4693		4988
4694	# Check whether --with-res-name was given.	4989	# Check whether --with-res-name was given.
4695	if test "${with_res_name+set}" = set; then	4990	if test "${with_res_name+set}" = set; then :
4696	withval=$with_res_name; RESNAME="$withval"	4991	withval=$with_res_name; RESNAME="$withval"
4697	fi	4992	fi
4698		4993
4699		4994
4700	cat >>confdefs.h <<_ACEOF	4995	cat >>confdefs.h <<_ACEOF
…		…
4703		4998
4704		4999
4705	RESCLASS=URxvt	5000	RESCLASS=URxvt
4706		5001
4707	# Check whether --with-res-class was given.	5002	# Check whether --with-res-class was given.
4708	if test "${with_res_class+set}" = set; then	5003	if test "${with_res_class+set}" = set; then :
4709	withval=$with_res_class; RESCLASS="$withval"	5004	withval=$with_res_class; RESCLASS="$withval"
4710	fi	5005	fi
4711		5006
4712		5007
4713	cat >>confdefs.h <<_ACEOF	5008	cat >>confdefs.h <<_ACEOF
…		…
4716		5011
4717		5012
4718	RXVTNAME=urxvt	5013	RXVTNAME=urxvt
4719		5014
4720	# Check whether --with-name was given.	5015	# Check whether --with-name was given.
4721	if test "${with_name+set}" = set; then	5016	if test "${with_name+set}" = set; then :
4722	withval=$with_name; RXVTNAME="$withval"	5017	withval=$with_name; RXVTNAME="$withval"
4723	fi	5018	fi
4724		5019
4725		5020
4726	cat >>confdefs.h <<_ACEOF	5021	cat >>confdefs.h <<_ACEOF
4727	#define RXVTNAME "$RXVTNAME"	5022	#define RXVTNAME "$RXVTNAME"
4728	_ACEOF	5023	_ACEOF
4729		5024
4730		5025
4731	RXVTNAME=`echo "$RXVTNAME"|sed "$program_transform_name"`
4732		5026
4733		5027
4734	# Check whether --enable-swapscreen was given.	5028	# Check whether --enable-swapscreen was given.
4735	if test "${enable_swapscreen+set}" = set; then	5029	if test "${enable_swapscreen+set}" = set; then :
4736	enableval=$enable_swapscreen; if test x$enableval = xno; then	5030	enableval=$enable_swapscreen; if test x$enableval = xno; then
4737		5031
4738	cat >>confdefs.h <<\_ACEOF	5032	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4739	#define NO_SECONDARY_SCREEN 1
4740	_ACEOF
4741		5033
4742	fi	5034	fi
4743	fi	5035	fi
4744		5036
4745		5037
4746	# Check whether --enable-iso14755 was given.	5038	# Check whether --enable-iso14755 was given.
4747	if test "${enable_iso14755+set}" = set; then	5039	if test "${enable_iso14755+set}" = set; then :
4748	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then	5040	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4749	support_iso14755=$enableval	5041	support_iso14755=$enableval
4750	fi	5042	fi
4751	fi	5043	fi
4752		5044
4753		5045
4754	# Check whether --enable-frills was given.	5046	# Check whether --enable-frills was given.
4755	if test "${enable_frills+set}" = set; then	5047	if test "${enable_frills+set}" = set; then :
4756	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then	5048	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4757	support_frills=$enableval	5049	support_frills=$enableval
4758	fi	5050	fi
4759	fi	5051	fi
4760		5052
4761		5053
4762	# Check whether --enable-keepscrolling was given.	5054	# Check whether --enable-keepscrolling was given.
4763	if test "${enable_keepscrolling+set}" = set; then	5055	if test "${enable_keepscrolling+set}" = set; then :
4764	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5056	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4765	support_keepscrolling=$enableval	5057	support_keepscrolling=$enableval
4766	fi	5058	fi
4767	fi	5059	fi
4768		5060
4769		5061
4770	# Check whether --enable-selectionscrolling was given.	5062	# Check whether --enable-selectionscrolling was given.
4771	if test "${enable_selectionscrolling+set}" = set; then	5063	if test "${enable_selectionscrolling+set}" = set; then :
4772	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5064	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4773	support_selectionscrolling=$enableval	5065	support_selectionscrolling=$enableval
4774	fi	5066	fi
4775	fi	5067	fi
4776		5068
4777		5069
4778	# Check whether --enable-mousewheel was given.	5070	# Check whether --enable-mousewheel was given.
4779	if test "${enable_mousewheel+set}" = set; then	5071	if test "${enable_mousewheel+set}" = set; then :
4780	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then	5072	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4781	support_mousewheel=$enableval	5073	support_mousewheel=$enableval
4782	fi	5074	fi
4783	fi	5075	fi
4784		5076
4785		5077
4786	# Check whether --enable-slipwheeling was given.	5078	# Check whether --enable-slipwheeling was given.
4787	if test "${enable_slipwheeling+set}" = set; then	5079	if test "${enable_slipwheeling+set}" = set; then :
4788	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then	5080	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4789	support_mouseslipwheel=$enableval	5081	support_mouseslipwheel=$enableval
4790	fi	5082	fi
4791	fi	5083	fi
4792		5084
4793		5085
4794	# Check whether --enable-smart-resize was given.	5086	# Check whether --enable-smart-resize was given.
4795	if test "${enable_smart_resize+set}" = set; then	5087	if test "${enable_smart_resize+set}" = set; then :
4796	enableval=$enable_smart_resize; if test x$enableval = xyes; then	5088	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4797		5089
4798	cat >>confdefs.h <<\_ACEOF	5090	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4799	#define SMART_RESIZE 1
4800	_ACEOF
4801		5091
4802	fi	5092	fi
4803	fi	5093	fi
4804		5094
4805		5095
4806	# Check whether --enable-text-blink was given.	5096	# Check whether --enable-text-blink was given.
4807	if test "${enable_text_blink+set}" = set; then	5097	if test "${enable_text_blink+set}" = set; then :
4808	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then	5098	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4809	support_text_blink=$enableval	5099	support_text_blink=$enableval
4810	fi	5100	fi
4811	fi	5101	fi
4812		5102
4813		5103
4814	# Check whether --enable-pointer-blank was given.	5104	# Check whether --enable-pointer-blank was given.
4815	if test "${enable_pointer_blank+set}" = set; then	5105	if test "${enable_pointer_blank+set}" = set; then :
4816	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then	5106	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4817	support_pointer_blank=$enableval	5107	support_pointer_blank=$enableval
4818	fi	5108	fi
4819	fi	5109	fi
4820		5110
4821		5111
4822		5112
4823	# Check whether --with-term was given.	5113	# Check whether --with-term was given.
4824	if test "${with_term+set}" = set; then	5114	if test "${with_term+set}" = set; then :
4825	withval=$with_term; if test x$withval != x; then	5115	withval=$with_term; if test x$withval != x; then
4826		5116
4827	cat >>confdefs.h <<_ACEOF	5117	cat >>confdefs.h <<_ACEOF
4828	#define TERMENV "$withval"	5118	#define TERMENV "$withval"
4829	_ACEOF	5119	_ACEOF
…		…
4832	fi	5122	fi
4833		5123
4834		5124
4835		5125
4836	# Check whether --with-terminfo was given.	5126	# Check whether --with-terminfo was given.
4837	if test "${with_terminfo+set}" = set; then	5127	if test "${with_terminfo+set}" = set; then :
4838	withval=$with_terminfo; if test x$withval != x; then	5128	withval=$with_terminfo; if test x$withval != x; then
4839		5129
4840	cat >>confdefs.h <<_ACEOF	5130	cat >>confdefs.h <<_ACEOF
4841	#define RXVT_TERMINFO "$withval"	5131	#define RXVT_TERMINFO "$withval"
4842	_ACEOF	5132	_ACEOF
…		…
4851	ac_ext=cpp	5141	ac_ext=cpp
4852	ac_cpp='$CXXCPP $CPPFLAGS'	5142	ac_cpp='$CXXCPP $CPPFLAGS'
4853	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5143	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4854	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5144	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4855	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5145	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4856	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5146	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
4857	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }	5147	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4858	if test -z "$CXXCPP"; then	5148	if test -z "$CXXCPP"; then
4859	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5149	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
4860	echo $ECHO_N "(cached) $ECHO_C" >&6	5150	$as_echo_n "(cached) " >&6
4861	else	5151	else
4862	# Double quotes because CXXCPP needs to be expanded	5152	# Double quotes because CXXCPP needs to be expanded
4863	for CXXCPP in "$CXX -E" "/lib/cpp"	5153	for CXXCPP in "$CXX -E" "/lib/cpp"
4864	do	5154	do
4865	ac_preproc_ok=false	5155	ac_preproc_ok=false
…		…
4869	# with a fresh cross-compiler works.	5159	# with a fresh cross-compiler works.
4870	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5160	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4871	# <limits.h> exists even on freestanding compilers.	5161	# <limits.h> exists even on freestanding compilers.
4872	# On the NeXT, cc -E runs the code through the compiler's parser,	5162	# On the NeXT, cc -E runs the code through the compiler's parser,
4873	# not just through cpp. "Syntax error" is here to catch this case.	5163	# not just through cpp. "Syntax error" is here to catch this case.
4874	cat >conftest.$ac_ext <<_ACEOF
4875	/* confdefs.h. */
4876	_ACEOF
4877	cat confdefs.h >>conftest.$ac_ext	5164	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4878	cat >>conftest.$ac_ext <<_ACEOF
4879	/* end confdefs.h. */	5165	/* end confdefs.h. */
4880	#ifdef __STDC__	5166	#ifdef __STDC__
4881	# include <limits.h>	5167	# include <limits.h>
4882	#else	5168	#else
4883	# include <assert.h>	5169	# include <assert.h>
4884	#endif	5170	#endif
4885	Syntax error	5171	Syntax error
4886	_ACEOF	5172	_ACEOF
4887	if { (ac_try="$ac_cpp conftest.$ac_ext"	5173	if ac_fn_cxx_try_cpp "$LINENO"; then :
4888	case "(($ac_try" in
4889	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4890	*) ac_try_echo=$ac_try;;
4891	esac
4892	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4893	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4894	ac_status=$?
4895	grep -v '^ *+' conftest.er1 >conftest.err
4896	rm -f conftest.er1
4897	cat conftest.err >&5
4898	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4899	(exit $ac_status); } >/dev/null && {
4900	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
4901	test ! -s conftest.err
4902	}; then
4903	:
4904	else
4905	echo "$as_me: failed program was:" >&5
4906	sed 's/^/| /' conftest.$ac_ext >&5
4907		5174
		5175	else
4908	# Broken: fails on valid input.	5176	# Broken: fails on valid input.
4909	continue	5177	continue
4910	fi	5178	fi
4911
4912	rm -f conftest.err conftest.$ac_ext	5179	rm -f conftest.err conftest.i conftest.$ac_ext
4913		5180
4914	# OK, works on sane cases. Now check whether nonexistent headers	5181	# OK, works on sane cases. Now check whether nonexistent headers
4915	# can be detected and how.	5182	# can be detected and how.
4916	cat >conftest.$ac_ext <<_ACEOF
4917	/* confdefs.h. */
4918	_ACEOF
4919	cat confdefs.h >>conftest.$ac_ext	5183	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4920	cat >>conftest.$ac_ext <<_ACEOF
4921	/* end confdefs.h. */	5184	/* end confdefs.h. */
4922	#include <ac_nonexistent.h>	5185	#include <ac_nonexistent.h>
4923	_ACEOF	5186	_ACEOF
4924	if { (ac_try="$ac_cpp conftest.$ac_ext"	5187	if ac_fn_cxx_try_cpp "$LINENO"; then :
4925	case "(($ac_try" in
4926	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4927	*) ac_try_echo=$ac_try;;
4928	esac
4929	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4930	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4931	ac_status=$?
4932	grep -v '^ *+' conftest.er1 >conftest.err
4933	rm -f conftest.er1
4934	cat conftest.err >&5
4935	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4936	(exit $ac_status); } >/dev/null && {
4937	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
4938	test ! -s conftest.err
4939	}; then
4940	# Broken: success on invalid input.	5188	# Broken: success on invalid input.
4941	continue	5189	continue
4942	else	5190	else
4943	echo "$as_me: failed program was:" >&5
4944	sed 's/^/| /' conftest.$ac_ext >&5
4945
4946	# Passes both tests.	5191	# Passes both tests.
4947	ac_preproc_ok=:	5192	ac_preproc_ok=:
4948	break	5193	break
4949	fi	5194	fi
4950
4951	rm -f conftest.err conftest.$ac_ext	5195	rm -f conftest.err conftest.i conftest.$ac_ext
4952		5196
4953	done	5197	done
4954	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5198	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4955	rm -f conftest.err conftest.$ac_ext	5199	rm -f conftest.i conftest.err conftest.$ac_ext
4956	if $ac_preproc_ok; then	5200	if $ac_preproc_ok; then :
4957	break	5201	break
4958	fi	5202	fi
4959		5203
4960	done	5204	done
4961	ac_cv_prog_CXXCPP=$CXXCPP	5205	ac_cv_prog_CXXCPP=$CXXCPP
…		…
4963	fi	5207	fi
4964	CXXCPP=$ac_cv_prog_CXXCPP	5208	CXXCPP=$ac_cv_prog_CXXCPP
4965	else	5209	else
4966	ac_cv_prog_CXXCPP=$CXXCPP	5210	ac_cv_prog_CXXCPP=$CXXCPP
4967	fi	5211	fi
4968	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5	5212	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
4969	echo "${ECHO_T}$CXXCPP" >&6; }	5213	$as_echo "$CXXCPP" >&6; }
4970	ac_preproc_ok=false	5214	ac_preproc_ok=false
4971	for ac_cxx_preproc_warn_flag in '' yes	5215	for ac_cxx_preproc_warn_flag in '' yes
4972	do	5216	do
4973	# Use a header file that comes with gcc, so configuring glibc	5217	# Use a header file that comes with gcc, so configuring glibc
4974	# with a fresh cross-compiler works.	5218	# with a fresh cross-compiler works.
4975	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5219	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4976	# <limits.h> exists even on freestanding compilers.	5220	# <limits.h> exists even on freestanding compilers.
4977	# On the NeXT, cc -E runs the code through the compiler's parser,	5221	# On the NeXT, cc -E runs the code through the compiler's parser,
4978	# not just through cpp. "Syntax error" is here to catch this case.	5222	# not just through cpp. "Syntax error" is here to catch this case.
4979	cat >conftest.$ac_ext <<_ACEOF
4980	/* confdefs.h. */
4981	_ACEOF
4982	cat confdefs.h >>conftest.$ac_ext	5223	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4983	cat >>conftest.$ac_ext <<_ACEOF
4984	/* end confdefs.h. */	5224	/* end confdefs.h. */
4985	#ifdef __STDC__	5225	#ifdef __STDC__
4986	# include <limits.h>	5226	# include <limits.h>
4987	#else	5227	#else
4988	# include <assert.h>	5228	# include <assert.h>
4989	#endif	5229	#endif
4990	Syntax error	5230	Syntax error
4991	_ACEOF	5231	_ACEOF
4992	if { (ac_try="$ac_cpp conftest.$ac_ext"	5232	if ac_fn_cxx_try_cpp "$LINENO"; then :
4993	case "(($ac_try" in
4994	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4995	*) ac_try_echo=$ac_try;;
4996	esac
4997	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4998	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4999	ac_status=$?
5000	grep -v '^ *+' conftest.er1 >conftest.err
5001	rm -f conftest.er1
5002	cat conftest.err >&5
5003	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5004	(exit $ac_status); } >/dev/null && {
5005	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5006	test ! -s conftest.err
5007	}; then
5008	:
5009	else
5010	echo "$as_me: failed program was:" >&5
5011	sed 's/^/| /' conftest.$ac_ext >&5
5012		5233
		5234	else
5013	# Broken: fails on valid input.	5235	# Broken: fails on valid input.
5014	continue	5236	continue
5015	fi	5237	fi
5016
5017	rm -f conftest.err conftest.$ac_ext	5238	rm -f conftest.err conftest.i conftest.$ac_ext
5018		5239
5019	# OK, works on sane cases. Now check whether nonexistent headers	5240	# OK, works on sane cases. Now check whether nonexistent headers
5020	# can be detected and how.	5241	# can be detected and how.
5021	cat >conftest.$ac_ext <<_ACEOF
5022	/* confdefs.h. */
5023	_ACEOF
5024	cat confdefs.h >>conftest.$ac_ext	5242	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5025	cat >>conftest.$ac_ext <<_ACEOF
5026	/* end confdefs.h. */	5243	/* end confdefs.h. */
5027	#include <ac_nonexistent.h>	5244	#include <ac_nonexistent.h>
5028	_ACEOF	5245	_ACEOF
5029	if { (ac_try="$ac_cpp conftest.$ac_ext"	5246	if ac_fn_cxx_try_cpp "$LINENO"; then :
5030	case "(($ac_try" in
5031	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5032	*) ac_try_echo=$ac_try;;
5033	esac
5034	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5035	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5036	ac_status=$?
5037	grep -v '^ *+' conftest.er1 >conftest.err
5038	rm -f conftest.er1
5039	cat conftest.err >&5
5040	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5041	(exit $ac_status); } >/dev/null && {
5042	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5043	test ! -s conftest.err
5044	}; then
5045	# Broken: success on invalid input.	5247	# Broken: success on invalid input.
5046	continue	5248	continue
5047	else	5249	else
5048	echo "$as_me: failed program was:" >&5
5049	sed 's/^/| /' conftest.$ac_ext >&5
5050
5051	# Passes both tests.	5250	# Passes both tests.
5052	ac_preproc_ok=:	5251	ac_preproc_ok=:
5053	break	5252	break
5054	fi	5253	fi
5055
5056	rm -f conftest.err conftest.$ac_ext	5254	rm -f conftest.err conftest.i conftest.$ac_ext
5057		5255
5058	done	5256	done
5059	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5257	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5060	rm -f conftest.err conftest.$ac_ext	5258	rm -f conftest.i conftest.err conftest.$ac_ext
5061	if $ac_preproc_ok; then	5259	if $ac_preproc_ok; then :
5062	:	5260
5063	else	5261	else
5064	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5262	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5065	See \`config.log' for more details." >&5	5263	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5066	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5264	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5067	See \`config.log' for more details." >&2;}	5265	See \`config.log' for more details" "$LINENO" 5 ; }
5068	{ (exit 1); exit 1; }; }
5069	fi	5266	fi
5070		5267
5071	ac_ext=cpp	5268	ac_ext=cpp
5072	ac_cpp='$CXXCPP $CPPFLAGS'	5269	ac_cpp='$CXXCPP $CPPFLAGS'
5073	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5270	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5074	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5271	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5075	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5272	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5076		5273
5077		5274
5078	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5	5275	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
5079	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }	5276	do :
5080	if test "${ac_cv_header_stdc+set}" = set; then	5277	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5081	echo $ECHO_N "(cached) $ECHO_C" >&6	5278	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5082	else	5279	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5083	cat >conftest.$ac_ext <<_ACEOF	5280	cat >>confdefs.h <<_ACEOF
5084	/* confdefs.h. */	5281	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5085	_ACEOF	5282	_ACEOF
		5283
		5284	fi
		5285
		5286	done
		5287
		5288
		5289	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5290	do :
		5291	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		5292	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5293	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5294	cat >>confdefs.h <<_ACEOF
		5295	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
		5296	_ACEOF
		5297
		5298	fi
		5299	done
		5300
		5301
		5302	for ac_func in clock_gettime
		5303	do :
		5304	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5305	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5306	cat >>confdefs.h <<_ACEOF
		5307	#define HAVE_CLOCK_GETTIME 1
		5308	_ACEOF
		5309
		5310	else
		5311
		5312	if test $(uname) = Linux; then
		5313	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5314	$as_echo_n "checking for clock_gettime syscall... " >&6; }
5086	cat confdefs.h >>conftest.$ac_ext	5315	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5087	cat >>conftest.$ac_ext <<_ACEOF
5088	/* end confdefs.h. */	5316	/* end confdefs.h. */
5089	#include <stdlib.h>	5317	#include <unistd.h>
5090	#include <stdarg.h>	5318	#include <sys/syscall.h>
5091	#include <string.h>	5319	#include <time.h>
5092	#include <float.h>
5093
5094	int	5320	int
5095	main ()	5321	main ()
5096	{	5322	{
5097		5323	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
5098	;	5324	;
5099	return 0;	5325	return 0;
5100	}	5326	}
5101	_ACEOF	5327	_ACEOF
5102	rm -f conftest.$ac_objext	5328	if ac_fn_cxx_try_link "$LINENO"; then :
5103	if { (ac_try="$ac_compile"	5329	ac_have_clock_syscall=1
5104	case "(($ac_try" in
5105	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5106	*) ac_try_echo=$ac_try;;
5107	esac
5108	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5109	(eval "$ac_compile") 2>conftest.er1
5110	ac_status=$?
5111	grep -v '^ *+' conftest.er1 >conftest.err
5112	rm -f conftest.er1
5113	cat conftest.err >&5
5114	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5115	(exit $ac_status); } && {
5116	test -z "$ac_cxx_werror_flag" ||
5117	test ! -s conftest.err
5118	} && test -s conftest.$ac_objext; then
5119	ac_cv_header_stdc=yes
5120	else
5121	echo "$as_me: failed program was:" >&5
5122	sed 's/^/| /' conftest.$ac_ext >&5
5123		5330
5124	ac_cv_header_stdc=no	5331	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
5125	fi
5126		5332
5127	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	5333	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5128		5334	$as_echo "yes" >&6; }
5129	if test $ac_cv_header_stdc = yes; then
5130	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5131	cat >conftest.$ac_ext <<_ACEOF
5132	/* confdefs.h. */
5133	_ACEOF
5134	cat confdefs.h >>conftest.$ac_ext
5135	cat >>conftest.$ac_ext <<_ACEOF
5136	/* end confdefs.h. */
5137	#include <string.h>
5138
5139	_ACEOF
5140	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5141	$EGREP "memchr" >/dev/null 2>&1; then
5142	:
5143	else
5144	ac_cv_header_stdc=no
5145	fi
5146	rm -f conftest*
5147
5148	fi
5149
5150	if test $ac_cv_header_stdc = yes; then
5151	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5152	cat >conftest.$ac_ext <<_ACEOF
5153	/* confdefs.h. */
5154	_ACEOF
5155	cat confdefs.h >>conftest.$ac_ext
5156	cat >>conftest.$ac_ext <<_ACEOF
5157	/* end confdefs.h. */
5158	#include <stdlib.h>
5159
5160	_ACEOF
5161	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5162	$EGREP "free" >/dev/null 2>&1; then
5163	:
5164	else
5165	ac_cv_header_stdc=no
5166	fi
5167	rm -f conftest*
5168
5169	fi
5170
5171	if test $ac_cv_header_stdc = yes; then
5172	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5173	if test "$cross_compiling" = yes; then
5174	:
5175	else
5176	cat >conftest.$ac_ext <<_ACEOF
5177	/* confdefs.h. */
5178	_ACEOF
5179	cat confdefs.h >>conftest.$ac_ext
5180	cat >>conftest.$ac_ext <<_ACEOF
5181	/* end confdefs.h. */
5182	#include <ctype.h>
5183	#include <stdlib.h>
5184	#if ((' ' & 0x0FF) == 0x020)
5185	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5186	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5187	#else	5335	else
5188	# define ISLOWER(c) \	5336	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5189	(('a' <= (c) && (c) <= 'i') \	5337	$as_echo "no" >&6; }
5190	|| ('j' <= (c) && (c) <= 'r') \
5191	|| ('s' <= (c) && (c) <= 'z'))
5192	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5193	#endif
5194
5195	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5196	int
5197	main ()
5198	{
5199	int i;
5200	for (i = 0; i < 256; i++)
5201	if (XOR (islower (i), ISLOWER (i))
5202	|| toupper (i) != TOUPPER (i))
5203	return 2;
5204	return 0;
5205	}
5206	_ACEOF
5207	rm -f conftest$ac_exeext
5208	if { (ac_try="$ac_link"
5209	case "(($ac_try" in
5210	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5211	*) ac_try_echo=$ac_try;;
5212	esac
5213	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5214	(eval "$ac_link") 2>&5
5215	ac_status=$?
5216	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5217	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5218	{ (case "(($ac_try" in
5219	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5220	*) ac_try_echo=$ac_try;;
5221	esac
5222	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5223	(eval "$ac_try") 2>&5
5224	ac_status=$?
5225	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5226	(exit $ac_status); }; }; then
5227	:
5228	else
5229	echo "$as_me: program exited with status $ac_status" >&5
5230	echo "$as_me: failed program was:" >&5
5231	sed 's/^/| /' conftest.$ac_ext >&5
5232
5233	( exit $ac_status )
5234	ac_cv_header_stdc=no
5235	fi	5338	fi
5236	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5237	fi
5238
5239
5240	fi
5241	fi
5242	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5243	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
5244	if test $ac_cv_header_stdc = yes; then
5245
5246	cat >>confdefs.h <<\_ACEOF
5247	#define STDC_HEADERS 1
5248	_ACEOF
5249
5250	fi
5251
5252	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
5253
5254
5255
5256
5257
5258
5259
5260
5261
5262	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5263	inttypes.h stdint.h unistd.h
5264	do
5265	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5266	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5267	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5268	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5269	echo $ECHO_N "(cached) $ECHO_C" >&6
5270	else
5271	cat >conftest.$ac_ext <<_ACEOF
5272	/* confdefs.h. */
5273	_ACEOF
5274	cat confdefs.h >>conftest.$ac_ext
5275	cat >>conftest.$ac_ext <<_ACEOF
5276	/* end confdefs.h. */
5277	$ac_includes_default
5278
5279	#include <$ac_header>
5280	_ACEOF
5281	rm -f conftest.$ac_objext
5282	if { (ac_try="$ac_compile"
5283	case "(($ac_try" in
5284	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5285	*) ac_try_echo=$ac_try;;
5286	esac
5287	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5288	(eval "$ac_compile") 2>conftest.er1
5289	ac_status=$?
5290	grep -v '^ *+' conftest.er1 >conftest.err
5291	rm -f conftest.er1
5292	cat conftest.err >&5
5293	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5294	(exit $ac_status); } && {
5295	test -z "$ac_cxx_werror_flag" ||
5296	test ! -s conftest.err
5297	} && test -s conftest.$ac_objext; then
5298	eval "$as_ac_Header=yes"
5299	else
5300	echo "$as_me: failed program was:" >&5
5301	sed 's/^/| /' conftest.$ac_ext >&5
5302
5303	eval "$as_ac_Header=no"
5304	fi
5305
5306	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5307	fi
5308	ac_res=`eval echo '${'$as_ac_Header'}'`
5309	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5310	echo "${ECHO_T}$ac_res" >&6; }
5311	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5312	cat >>confdefs.h <<_ACEOF
5313	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5314	_ACEOF
5315
5316	fi
5317
5318	done
5319
5320
5321
5322
5323
5324
5325
5326
5327
5328	for ac_header in sys/inotify.h sys/epoll.h sys/event.h sys/queue.h port.h poll.h sys/select.h
5329	do
5330	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5331	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5332	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5333	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5334	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5335	echo $ECHO_N "(cached) $ECHO_C" >&6
5336	fi
5337	ac_res=`eval echo '${'$as_ac_Header'}'`
5338	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5339	echo "${ECHO_T}$ac_res" >&6; }
5340	else
5341	# Is the header compilable?
5342	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
5343	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
5344	cat >conftest.$ac_ext <<_ACEOF
5345	/* confdefs.h. */
5346	_ACEOF
5347	cat confdefs.h >>conftest.$ac_ext
5348	cat >>conftest.$ac_ext <<_ACEOF
5349	/* end confdefs.h. */
5350	$ac_includes_default
5351	#include <$ac_header>
5352	_ACEOF
5353	rm -f conftest.$ac_objext
5354	if { (ac_try="$ac_compile"
5355	case "(($ac_try" in
5356	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5357	*) ac_try_echo=$ac_try;;
5358	esac
5359	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5360	(eval "$ac_compile") 2>conftest.er1
5361	ac_status=$?
5362	grep -v '^ *+' conftest.er1 >conftest.err
5363	rm -f conftest.er1
5364	cat conftest.err >&5
5365	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5366	(exit $ac_status); } && {
5367	test -z "$ac_cxx_werror_flag" ||
5368	test ! -s conftest.err
5369	} && test -s conftest.$ac_objext; then
5370	ac_header_compiler=yes
5371	else
5372	echo "$as_me: failed program was:" >&5
5373	sed 's/^/| /' conftest.$ac_ext >&5
5374
5375	ac_header_compiler=no
5376	fi
5377
5378	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5379	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5380	echo "${ECHO_T}$ac_header_compiler" >&6; }
5381
5382	# Is the header present?
5383	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
5384	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
5385	cat >conftest.$ac_ext <<_ACEOF
5386	/* confdefs.h. */
5387	_ACEOF
5388	cat confdefs.h >>conftest.$ac_ext
5389	cat >>conftest.$ac_ext <<_ACEOF
5390	/* end confdefs.h. */
5391	#include <$ac_header>
5392	_ACEOF
5393	if { (ac_try="$ac_cpp conftest.$ac_ext"
5394	case "(($ac_try" in
5395	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5396	*) ac_try_echo=$ac_try;;
5397	esac
5398	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5399	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5400	ac_status=$?
5401	grep -v '^ *+' conftest.er1 >conftest.err
5402	rm -f conftest.er1
5403	cat conftest.err >&5
5404	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5405	(exit $ac_status); } >/dev/null && {
5406	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5407	test ! -s conftest.err
5408	}; then
5409	ac_header_preproc=yes
5410	else
5411	echo "$as_me: failed program was:" >&5
5412	sed 's/^/| /' conftest.$ac_ext >&5
5413
5414	ac_header_preproc=no
5415	fi
5416
5417	rm -f conftest.err conftest.$ac_ext	5339	rm -f core conftest.err conftest.$ac_objext \
5418	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5419	echo "${ECHO_T}$ac_header_preproc" >&6; }
5420
5421	# So? What about this header?
5422	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
5423	yes:no: )
5424	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5425	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5426	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5427	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5428	ac_header_preproc=yes
5429	;;
5430	no:yes:* )
5431	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5432	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5433	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5434	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5435	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5436	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5437	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5438	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5439	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5440	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5441	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5442	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5443
5444	;;
5445	esac
5446	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5447	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5448	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5449	echo $ECHO_N "(cached) $ECHO_C" >&6
5450	else
5451	eval "$as_ac_Header=\$ac_header_preproc"
5452	fi
5453	ac_res=`eval echo '${'$as_ac_Header'}'`
5454	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5455	echo "${ECHO_T}$ac_res" >&6; }
5456
5457	fi
5458	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5459	cat >>confdefs.h <<_ACEOF
5460	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5461	_ACEOF
5462
5463	fi
5464
5465	done
5466
5467
5468
5469
5470
5471
5472
5473
5474	for ac_func in inotify_init epoll_ctl kqueue port_create poll select
5475	do
5476	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5477	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
5478	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5479	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5480	echo $ECHO_N "(cached) $ECHO_C" >&6
5481	else
5482	cat >conftest.$ac_ext <<_ACEOF
5483	/* confdefs.h. */
5484	_ACEOF
5485	cat confdefs.h >>conftest.$ac_ext
5486	cat >>conftest.$ac_ext <<_ACEOF
5487	/* end confdefs.h. */
5488	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5489	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5490	#define $ac_func innocuous_$ac_func
5491
5492	/* System header to define __stub macros and hopefully few prototypes,
5493	which can conflict with char $ac_func (); below.
5494	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5495	<limits.h> exists even on freestanding compilers. */
5496
5497	#ifdef __STDC__
5498	# include <limits.h>
5499	#else
5500	# include <assert.h>
5501	#endif
5502
5503	#undef $ac_func
5504
5505	/* Override any GCC internal prototype to avoid an error.
5506	Use char because int might match the return type of a GCC
5507	builtin and then its argument prototype would still apply. */
5508	#ifdef __cplusplus
5509	extern "C"
5510	#endif
5511	char $ac_func ();
5512	/* The GNU C library defines this for functions which it implements
5513	to always fail with ENOSYS. Some functions are actually named
5514	something starting with __ and the normal name is an alias. */
5515	#if defined __stub_$ac_func || defined __stub___$ac_func
5516	choke me
5517	#endif
5518
5519	int
5520	main ()
5521	{
5522	return $ac_func ();
5523	;
5524	return 0;
5525	}
5526	_ACEOF
5527	rm -f conftest.$ac_objext conftest$ac_exeext
5528	if { (ac_try="$ac_link"
5529	case "(($ac_try" in
5530	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5531	*) ac_try_echo=$ac_try;;
5532	esac
5533	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5534	(eval "$ac_link") 2>conftest.er1
5535	ac_status=$?
5536	grep -v '^ *+' conftest.er1 >conftest.err
5537	rm -f conftest.er1
5538	cat conftest.err >&5
5539	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5540	(exit $ac_status); } && {
5541	test -z "$ac_cxx_werror_flag" ||
5542	test ! -s conftest.err
5543	} && test -s conftest$ac_exeext &&
5544	$as_test_x conftest$ac_exeext; then
5545	eval "$as_ac_var=yes"
5546	else
5547	echo "$as_me: failed program was:" >&5
5548	sed 's/^/| /' conftest.$ac_ext >&5
5549
5550	eval "$as_ac_var=no"
5551	fi
5552
5553	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5554	conftest$ac_exeext conftest.$ac_ext	5340	conftest$ac_exeext conftest.$ac_ext
5555	fi	5341	fi
5556	ac_res=`eval echo '${'$as_ac_var'}'`	5342	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
5557	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5558	echo "${ECHO_T}$ac_res" >&6; }
5559	if test `eval echo '${'$as_ac_var'}'` = yes; then
5560	cat >>confdefs.h <<_ACEOF
5561	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5562	_ACEOF
5563
5564	fi
5565	done
5566
5567
5568	{ echo "$as_me:$LINENO: checking for clock_gettime" >&5
5569	echo $ECHO_N "checking for clock_gettime... $ECHO_C" >&6; }
5570	if test "${ac_cv_func_clock_gettime+set}" = set; then
5571	echo $ECHO_N "(cached) $ECHO_C" >&6
5572	else
5573	cat >conftest.$ac_ext <<_ACEOF
5574	/* confdefs.h. */
5575	_ACEOF
5576	cat confdefs.h >>conftest.$ac_ext
5577	cat >>conftest.$ac_ext <<_ACEOF
5578	/* end confdefs.h. */
5579	/* Define clock_gettime to an innocuous variant, in case <limits.h> declares clock_gettime.
5580	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5581	#define clock_gettime innocuous_clock_gettime
5582
5583	/* System header to define __stub macros and hopefully few prototypes,
5584	which can conflict with char clock_gettime (); below.
5585	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5586	<limits.h> exists even on freestanding compilers. */
5587
5588	#ifdef __STDC__
5589	# include <limits.h>
5590	#else
5591	# include <assert.h>
5592	#endif
5593
5594	#undef clock_gettime
5595
5596	/* Override any GCC internal prototype to avoid an error.
5597	Use char because int might match the return type of a GCC
5598	builtin and then its argument prototype would still apply. */
5599	#ifdef __cplusplus
5600	extern "C"
5601	#endif
5602	char clock_gettime ();
5603	/* The GNU C library defines this for functions which it implements
5604	to always fail with ENOSYS. Some functions are actually named
5605	something starting with __ and the normal name is an alias. */
5606	#if defined __stub_clock_gettime || defined __stub___clock_gettime
5607	choke me
5608	#endif
5609
5610	int
5611	main ()
5612	{
5613	return clock_gettime ();
5614	;
5615	return 0;
5616	}
5617	_ACEOF
5618	rm -f conftest.$ac_objext conftest$ac_exeext
5619	if { (ac_try="$ac_link"
5620	case "(($ac_try" in
5621	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5622	*) ac_try_echo=$ac_try;;
5623	esac
5624	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5625	(eval "$ac_link") 2>conftest.er1
5626	ac_status=$?
5627	grep -v '^ *+' conftest.er1 >conftest.err
5628	rm -f conftest.er1
5629	cat conftest.err >&5
5630	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5631	(exit $ac_status); } && {
5632	test -z "$ac_cxx_werror_flag" ||
5633	test ! -s conftest.err
5634	} && test -s conftest$ac_exeext &&
5635	$as_test_x conftest$ac_exeext; then
5636	ac_cv_func_clock_gettime=yes
5637	else
5638	echo "$as_me: failed program was:" >&5
5639	sed 's/^/| /' conftest.$ac_ext >&5
5640
5641	ac_cv_func_clock_gettime=no
5642	fi
5643
5644	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5645	conftest$ac_exeext conftest.$ac_ext
5646	fi
5647	{ echo "$as_me:$LINENO: result: $ac_cv_func_clock_gettime" >&5
5648	echo "${ECHO_T}$ac_cv_func_clock_gettime" >&6; }
5649	if test $ac_cv_func_clock_gettime = yes; then
5650	:
5651	else
5652
5653	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
5654
5655	{ echo "$as_me:$LINENO: checking for clock_gettime in -lrt" >&5	5343	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
5656	echo $ECHO_N "checking for clock_gettime in -lrt... $ECHO_C" >&6; }	5344	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
5657	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then	5345	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
5658	echo $ECHO_N "(cached) $ECHO_C" >&6	5346	$as_echo_n "(cached) " >&6
5659	else	5347	else
5660	ac_check_lib_save_LIBS=$LIBS	5348	ac_check_lib_save_LIBS=$LIBS
5661	LIBS="-lrt $LIBS"	5349	LIBS="-lrt $LIBS"
5662	cat >conftest.$ac_ext <<_ACEOF
5663	/* confdefs.h. */
5664	_ACEOF
5665	cat confdefs.h >>conftest.$ac_ext	5350	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5666	cat >>conftest.$ac_ext <<_ACEOF
5667	/* end confdefs.h. */	5351	/* end confdefs.h. */
5668		5352
5669	/* Override any GCC internal prototype to avoid an error.	5353	/* Override any GCC internal prototype to avoid an error.
5670	Use char because int might match the return type of a GCC	5354	Use char because int might match the return type of a GCC
5671	builtin and then its argument prototype would still apply. */	5355	builtin and then its argument prototype would still apply. */
…		…
5679	return clock_gettime ();	5363	return clock_gettime ();
5680	;	5364	;
5681	return 0;	5365	return 0;
5682	}	5366	}
5683	_ACEOF	5367	_ACEOF
5684	rm -f conftest.$ac_objext conftest$ac_exeext	5368	if ac_fn_cxx_try_link "$LINENO"; then :
5685	if { (ac_try="$ac_link"
5686	case "(($ac_try" in
5687	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5688	*) ac_try_echo=$ac_try;;
5689	esac
5690	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5691	(eval "$ac_link") 2>conftest.er1
5692	ac_status=$?
5693	grep -v '^ *+' conftest.er1 >conftest.err
5694	rm -f conftest.er1
5695	cat conftest.err >&5
5696	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5697	(exit $ac_status); } && {
5698	test -z "$ac_cxx_werror_flag" ||
5699	test ! -s conftest.err
5700	} && test -s conftest$ac_exeext &&
5701	$as_test_x conftest$ac_exeext; then
5702	ac_cv_lib_rt_clock_gettime=yes	5369	ac_cv_lib_rt_clock_gettime=yes
5703	else	5370	else
5704	echo "$as_me: failed program was:" >&5
5705	sed 's/^/| /' conftest.$ac_ext >&5
5706
5707	ac_cv_lib_rt_clock_gettime=no	5371	ac_cv_lib_rt_clock_gettime=no
5708	fi	5372	fi
5709
5710	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5373	rm -f core conftest.err conftest.$ac_objext \
5711	conftest$ac_exeext conftest.$ac_ext	5374	conftest$ac_exeext conftest.$ac_ext
5712	LIBS=$ac_check_lib_save_LIBS	5375	LIBS=$ac_check_lib_save_LIBS
5713	fi	5376	fi
5714	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5	5377	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
5715	echo "${ECHO_T}$ac_cv_lib_rt_clock_gettime" >&6; }	5378	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
5716	if test $ac_cv_lib_rt_clock_gettime = yes; then	5379	if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
5717	cat >>confdefs.h <<_ACEOF	5380	cat >>confdefs.h <<_ACEOF
5718	#define HAVE_LIBRT 1	5381	#define HAVE_LIBRT 1
5719	_ACEOF	5382	_ACEOF
5720		5383
5721	LIBS="-lrt $LIBS"	5384	LIBS="-lrt $LIBS"
5722		5385
5723	fi	5386	fi
5724		5387
5725	unset ac_cv_func_clock_gettime	5388	unset ac_cv_func_clock_gettime
5726
5727	for ac_func in clock_gettime	5389	for ac_func in clock_gettime
5728	do	5390	do :
5729	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	5391	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
5730	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5392	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
5731	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5732	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5733	echo $ECHO_N "(cached) $ECHO_C" >&6
5734	else
5735	cat >conftest.$ac_ext <<_ACEOF
5736	/* confdefs.h. */
5737	_ACEOF
5738	cat confdefs.h >>conftest.$ac_ext
5739	cat >>conftest.$ac_ext <<_ACEOF
5740	/* end confdefs.h. */
5741	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5742	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5743	#define $ac_func innocuous_$ac_func
5744
5745	/* System header to define __stub macros and hopefully few prototypes,
5746	which can conflict with char $ac_func (); below.
5747	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5748	<limits.h> exists even on freestanding compilers. */
5749
5750	#ifdef __STDC__
5751	# include <limits.h>
5752	#else
5753	# include <assert.h>
5754	#endif
5755
5756	#undef $ac_func
5757
5758	/* Override any GCC internal prototype to avoid an error.
5759	Use char because int might match the return type of a GCC
5760	builtin and then its argument prototype would still apply. */
5761	#ifdef __cplusplus
5762	extern "C"
5763	#endif
5764	char $ac_func ();
5765	/* The GNU C library defines this for functions which it implements
5766	to always fail with ENOSYS. Some functions are actually named
5767	something starting with __ and the normal name is an alias. */
5768	#if defined __stub_$ac_func || defined __stub___$ac_func
5769	choke me
5770	#endif
5771
5772	int
5773	main ()
5774	{
5775	return $ac_func ();
5776	;
5777	return 0;
5778	}
5779	_ACEOF
5780	rm -f conftest.$ac_objext conftest$ac_exeext
5781	if { (ac_try="$ac_link"
5782	case "(($ac_try" in
5783	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5784	*) ac_try_echo=$ac_try;;
5785	esac
5786	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5787	(eval "$ac_link") 2>conftest.er1
5788	ac_status=$?
5789	grep -v '^ *+' conftest.er1 >conftest.err
5790	rm -f conftest.er1
5791	cat conftest.err >&5
5792	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5793	(exit $ac_status); } && {
5794	test -z "$ac_cxx_werror_flag" ||
5795	test ! -s conftest.err
5796	} && test -s conftest$ac_exeext &&
5797	$as_test_x conftest$ac_exeext; then
5798	eval "$as_ac_var=yes"
5799	else
5800	echo "$as_me: failed program was:" >&5
5801	sed 's/^/| /' conftest.$ac_ext >&5
5802
5803	eval "$as_ac_var=no"
5804	fi
5805
5806	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5807	conftest$ac_exeext conftest.$ac_ext
5808	fi
5809	ac_res=`eval echo '${'$as_ac_var'}'`
5810	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5811	echo "${ECHO_T}$ac_res" >&6; }
5812	if test `eval echo '${'$as_ac_var'}'` = yes; then
5813	cat >>confdefs.h <<_ACEOF	5393	cat >>confdefs.h <<_ACEOF
5814	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	5394	#define HAVE_CLOCK_GETTIME 1
5815	_ACEOF	5395	_ACEOF
5816		5396
5817	fi	5397	fi
5818	done	5398	done
5819		5399
5820	fi	5400	fi
5821		5401
5822	fi	5402	fi
		5403	done
5823		5404
5824		5405
5825	{ echo "$as_me:$LINENO: checking for nanosleep" >&5	5406	for ac_func in nanosleep
5826	echo $ECHO_N "checking for nanosleep... $ECHO_C" >&6; }	5407	do :
5827	if test "${ac_cv_func_nanosleep+set}" = set; then	5408	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
5828	echo $ECHO_N "(cached) $ECHO_C" >&6
5829	else
5830	cat >conftest.$ac_ext <<_ACEOF
5831	/* confdefs.h. */
5832	_ACEOF
5833	cat confdefs.h >>conftest.$ac_ext
5834	cat >>conftest.$ac_ext <<_ACEOF
5835	/* end confdefs.h. */
5836	/* Define nanosleep to an innocuous variant, in case <limits.h> declares nanosleep.
5837	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5838	#define nanosleep innocuous_nanosleep
5839
5840	/* System header to define __stub macros and hopefully few prototypes,
5841	which can conflict with char nanosleep (); below.
5842	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5843	<limits.h> exists even on freestanding compilers. */
5844
5845	#ifdef __STDC__
5846	# include <limits.h>
5847	#else
5848	# include <assert.h>
5849	#endif
5850
5851	#undef nanosleep
5852
5853	/* Override any GCC internal prototype to avoid an error.
5854	Use char because int might match the return type of a GCC
5855	builtin and then its argument prototype would still apply. */
5856	#ifdef __cplusplus
5857	extern "C"
5858	#endif
5859	char nanosleep ();
5860	/* The GNU C library defines this for functions which it implements
5861	to always fail with ENOSYS. Some functions are actually named
5862	something starting with __ and the normal name is an alias. */
5863	#if defined __stub_nanosleep || defined __stub___nanosleep
5864	choke me
5865	#endif
5866
5867	int
5868	main ()
5869	{
5870	return nanosleep ();
5871	;
5872	return 0;
5873	}
5874	_ACEOF
5875	rm -f conftest.$ac_objext conftest$ac_exeext
5876	if { (ac_try="$ac_link"
5877	case "(($ac_try" in
5878	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5879	*) ac_try_echo=$ac_try;;
5880	esac
5881	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5882	(eval "$ac_link") 2>conftest.er1
5883	ac_status=$?
5884	grep -v '^ *+' conftest.er1 >conftest.err
5885	rm -f conftest.er1
5886	cat conftest.err >&5
5887	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5888	(exit $ac_status); } && {
5889	test -z "$ac_cxx_werror_flag" ||
5890	test ! -s conftest.err
5891	} && test -s conftest$ac_exeext &&
5892	$as_test_x conftest$ac_exeext; then
5893	ac_cv_func_nanosleep=yes
5894	else
5895	echo "$as_me: failed program was:" >&5
5896	sed 's/^/| /' conftest.$ac_ext >&5
5897
5898	ac_cv_func_nanosleep=no
5899	fi
5900
5901	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5902	conftest$ac_exeext conftest.$ac_ext
5903	fi
5904	{ echo "$as_me:$LINENO: result: $ac_cv_func_nanosleep" >&5
5905	echo "${ECHO_T}$ac_cv_func_nanosleep" >&6; }
5906	if test $ac_cv_func_nanosleep = yes; then	5409	if test "x$ac_cv_func_nanosleep" = x""yes; then :
5907	:	5410	cat >>confdefs.h <<_ACEOF
		5411	#define HAVE_NANOSLEEP 1
		5412	_ACEOF
		5413
5908	else	5414	else
5909		5415
5910	if test -z "$LIBEV_M4_AVOID_LIBRT"; then	5416	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
5911
5912	{ echo "$as_me:$LINENO: checking for nanosleep in -lrt" >&5	5417	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
5913	echo $ECHO_N "checking for nanosleep in -lrt... $ECHO_C" >&6; }	5418	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
5914	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then	5419	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then :
5915	echo $ECHO_N "(cached) $ECHO_C" >&6	5420	$as_echo_n "(cached) " >&6
5916	else	5421	else
5917	ac_check_lib_save_LIBS=$LIBS	5422	ac_check_lib_save_LIBS=$LIBS
5918	LIBS="-lrt $LIBS"	5423	LIBS="-lrt $LIBS"
5919	cat >conftest.$ac_ext <<_ACEOF
5920	/* confdefs.h. */
5921	_ACEOF
5922	cat confdefs.h >>conftest.$ac_ext	5424	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5923	cat >>conftest.$ac_ext <<_ACEOF
5924	/* end confdefs.h. */	5425	/* end confdefs.h. */
5925		5426
5926	/* Override any GCC internal prototype to avoid an error.	5427	/* Override any GCC internal prototype to avoid an error.
5927	Use char because int might match the return type of a GCC	5428	Use char because int might match the return type of a GCC
5928	builtin and then its argument prototype would still apply. */	5429	builtin and then its argument prototype would still apply. */
…		…
5936	return nanosleep ();	5437	return nanosleep ();
5937	;	5438	;
5938	return 0;	5439	return 0;
5939	}	5440	}
5940	_ACEOF	5441	_ACEOF
5941	rm -f conftest.$ac_objext conftest$ac_exeext	5442	if ac_fn_cxx_try_link "$LINENO"; then :
5942	if { (ac_try="$ac_link"
5943	case "(($ac_try" in
5944	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5945	*) ac_try_echo=$ac_try;;
5946	esac
5947	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5948	(eval "$ac_link") 2>conftest.er1
5949	ac_status=$?
5950	grep -v '^ *+' conftest.er1 >conftest.err
5951	rm -f conftest.er1
5952	cat conftest.err >&5
5953	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5954	(exit $ac_status); } && {
5955	test -z "$ac_cxx_werror_flag" ||
5956	test ! -s conftest.err
5957	} && test -s conftest$ac_exeext &&
5958	$as_test_x conftest$ac_exeext; then
5959	ac_cv_lib_rt_nanosleep=yes	5443	ac_cv_lib_rt_nanosleep=yes
5960	else	5444	else
5961	echo "$as_me: failed program was:" >&5
5962	sed 's/^/| /' conftest.$ac_ext >&5
5963
5964	ac_cv_lib_rt_nanosleep=no	5445	ac_cv_lib_rt_nanosleep=no
5965	fi	5446	fi
5966
5967	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5447	rm -f core conftest.err conftest.$ac_objext \
5968	conftest$ac_exeext conftest.$ac_ext	5448	conftest$ac_exeext conftest.$ac_ext
5969	LIBS=$ac_check_lib_save_LIBS	5449	LIBS=$ac_check_lib_save_LIBS
5970	fi	5450	fi
5971	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_nanosleep" >&5	5451	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
5972	echo "${ECHO_T}$ac_cv_lib_rt_nanosleep" >&6; }	5452	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
5973	if test $ac_cv_lib_rt_nanosleep = yes; then	5453	if test "x$ac_cv_lib_rt_nanosleep" = x""yes; then :
5974	cat >>confdefs.h <<_ACEOF	5454	cat >>confdefs.h <<_ACEOF
5975	#define HAVE_LIBRT 1	5455	#define HAVE_LIBRT 1
5976	_ACEOF	5456	_ACEOF
5977		5457
5978	LIBS="-lrt $LIBS"	5458	LIBS="-lrt $LIBS"
5979		5459
5980	fi	5460	fi
5981		5461
5982	unset ac_cv_func_nanosleep	5462	unset ac_cv_func_nanosleep
5983
5984	for ac_func in nanosleep	5463	for ac_func in nanosleep
5985	do	5464	do :
5986	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	5465	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
5987	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5466	if test "x$ac_cv_func_nanosleep" = x""yes; then :
5988	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5989	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5990	echo $ECHO_N "(cached) $ECHO_C" >&6
5991	else
5992	cat >conftest.$ac_ext <<_ACEOF	5467	cat >>confdefs.h <<_ACEOF
5993	/* confdefs.h. */	5468	#define HAVE_NANOSLEEP 1
5994	_ACEOF	5469	_ACEOF
		5470
		5471	fi
		5472	done
		5473
		5474	fi
		5475
		5476	fi
		5477	done
		5478
		5479
		5480	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5481	LIBM=m
		5482	fi
		5483	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5484	$as_echo_n "checking for library containing floor... " >&6; }
		5485	if test "${ac_cv_search_floor+set}" = set; then :
		5486	$as_echo_n "(cached) " >&6
		5487	else
		5488	ac_func_search_save_LIBS=$LIBS
5995	cat confdefs.h >>conftest.$ac_ext	5489	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5996	cat >>conftest.$ac_ext <<_ACEOF
5997	/* end confdefs.h. */	5490	/* end confdefs.h. */
5998	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5999	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6000	#define $ac_func innocuous_$ac_func
6001
6002	/* System header to define __stub macros and hopefully few prototypes,
6003	which can conflict with char $ac_func (); below.
6004	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6005	<limits.h> exists even on freestanding compilers. */
6006
6007	#ifdef __STDC__
6008	# include <limits.h>
6009	#else
6010	# include <assert.h>
6011	#endif
6012
6013	#undef $ac_func
6014		5491
6015	/* Override any GCC internal prototype to avoid an error.	5492	/* Override any GCC internal prototype to avoid an error.
6016	Use char because int might match the return type of a GCC	5493	Use char because int might match the return type of a GCC
6017	builtin and then its argument prototype would still apply. */	5494	builtin and then its argument prototype would still apply. */
6018	#ifdef __cplusplus	5495	#ifdef __cplusplus
6019	extern "C"	5496	extern "C"
6020	#endif	5497	#endif
6021	char $ac_func ();	5498	char floor ();
6022	/* The GNU C library defines this for functions which it implements
6023	to always fail with ENOSYS. Some functions are actually named
6024	something starting with __ and the normal name is an alias. */
6025	#if defined __stub_$ac_func || defined __stub___$ac_func
6026	choke me
6027	#endif
6028
6029	int	5499	int
6030	main ()	5500	main ()
6031	{	5501	{
6032	return $ac_func ();	5502	return floor ();
6033	;	5503	;
6034	return 0;	5504	return 0;
6035	}	5505	}
6036	_ACEOF	5506	_ACEOF
6037	rm -f conftest.$ac_objext conftest$ac_exeext	5507	for ac_lib in '' $LIBM; do
6038	if { (ac_try="$ac_link"	5508	if test -z "$ac_lib"; then
6039	case "(($ac_try" in	5509	ac_res="none required"
6040	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6041	*) ac_try_echo=$ac_try;;
6042	esac
6043	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6044	(eval "$ac_link") 2>conftest.er1
6045	ac_status=$?
6046	grep -v '^ *+' conftest.er1 >conftest.err
6047	rm -f conftest.er1
6048	cat conftest.err >&5
6049	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6050	(exit $ac_status); } && {
6051	test -z "$ac_cxx_werror_flag" ||
6052	test ! -s conftest.err
6053	} && test -s conftest$ac_exeext &&
6054	$as_test_x conftest$ac_exeext; then
6055	eval "$as_ac_var=yes"
6056	else	5510	else
6057	echo "$as_me: failed program was:" >&5	5511	ac_res=-l$ac_lib
6058	sed 's/^/| /' conftest.$ac_ext >&5	5512	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6059		5513	fi
6060	eval "$as_ac_var=no"	5514	if ac_fn_cxx_try_link "$LINENO"; then :
		5515	ac_cv_search_floor=$ac_res
6061	fi	5516	fi
6062
6063	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5517	rm -f core conftest.err conftest.$ac_objext \
6064	conftest$ac_exeext conftest.$ac_ext	5518	conftest$ac_exeext
6065	fi	5519	if test "${ac_cv_search_floor+set}" = set; then :
6066	ac_res=`eval echo '${'$as_ac_var'}'`	5520	break
6067	{ echo "$as_me:$LINENO: result: $ac_res" >&5
6068	echo "${ECHO_T}$ac_res" >&6; }
6069	if test `eval echo '${'$as_ac_var'}'` = yes; then
6070	cat >>confdefs.h <<_ACEOF
6071	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6072	_ACEOF
6073
6074	fi	5521	fi
6075	done	5522	done
6076
6077	fi
6078
6079	fi
6080
6081
6082
6083	{ echo "$as_me:$LINENO: checking for ceil in -lm" >&5
6084	echo $ECHO_N "checking for ceil in -lm... $ECHO_C" >&6; }
6085	if test "${ac_cv_lib_m_ceil+set}" = set; then	5523	if test "${ac_cv_search_floor+set}" = set; then :
6086	echo $ECHO_N "(cached) $ECHO_C" >&6
6087	else
6088	ac_check_lib_save_LIBS=$LIBS
6089	LIBS="-lm $LIBS"
6090	cat >conftest.$ac_ext <<_ACEOF
6091	/* confdefs.h. */
6092	_ACEOF
6093	cat confdefs.h >>conftest.$ac_ext
6094	cat >>conftest.$ac_ext <<_ACEOF
6095	/* end confdefs.h. */
6096		5524
6097	/* Override any GCC internal prototype to avoid an error.
6098	Use char because int might match the return type of a GCC
6099	builtin and then its argument prototype would still apply. */
6100	#ifdef __cplusplus
6101	extern "C"
6102	#endif
6103	char ceil ();
6104	int
6105	main ()
6106	{
6107	return ceil ();
6108	;
6109	return 0;
6110	}
6111	_ACEOF
6112	rm -f conftest.$ac_objext conftest$ac_exeext
6113	if { (ac_try="$ac_link"
6114	case "(($ac_try" in
6115	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6116	*) ac_try_echo=$ac_try;;
6117	esac
6118	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6119	(eval "$ac_link") 2>conftest.er1
6120	ac_status=$?
6121	grep -v '^ *+' conftest.er1 >conftest.err
6122	rm -f conftest.er1
6123	cat conftest.err >&5
6124	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6125	(exit $ac_status); } && {
6126	test -z "$ac_cxx_werror_flag" ||
6127	test ! -s conftest.err
6128	} && test -s conftest$ac_exeext &&
6129	$as_test_x conftest$ac_exeext; then
6130	ac_cv_lib_m_ceil=yes
6131	else	5525	else
6132	echo "$as_me: failed program was:" >&5	5526	ac_cv_search_floor=no
6133	sed 's/^/| /' conftest.$ac_ext >&5
6134
6135	ac_cv_lib_m_ceil=no
6136	fi	5527	fi
6137		5528	rm conftest.$ac_ext
6138	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5529	LIBS=$ac_func_search_save_LIBS
6139	conftest$ac_exeext conftest.$ac_ext
6140	LIBS=$ac_check_lib_save_LIBS
6141	fi	5530	fi
6142	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_ceil" >&5	5531	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
6143	echo "${ECHO_T}$ac_cv_lib_m_ceil" >&6; }	5532	$as_echo "$ac_cv_search_floor" >&6; }
6144	if test $ac_cv_lib_m_ceil = yes; then	5533	ac_res=$ac_cv_search_floor
6145	cat >>confdefs.h <<_ACEOF	5534	if test "$ac_res" != no; then :
6146	#define HAVE_LIBM 1	5535	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
6147	_ACEOF
6148		5536
6149	LIBS="-lm $LIBS"	5537	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
6150		5538
6151	fi	5539	fi
6152
6153
6154		5540
6155		5541
6156		5542
6157		5543
6158		5544
6159	# Extract the first word of "tic", so it can be a program name with args.	5545	# Extract the first word of "tic", so it can be a program name with args.
6160	set dummy tic; ac_word=$2	5546	set dummy tic; ac_word=$2
6161	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	5547	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6162	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	5548	$as_echo_n "checking for $ac_word... " >&6; }
6163	if test "${ac_cv_path_TIC+set}" = set; then	5549	if test "${ac_cv_path_TIC+set}" = set; then :
6164	echo $ECHO_N "(cached) $ECHO_C" >&6	5550	$as_echo_n "(cached) " >&6
6165	else	5551	else
6166	case $TIC in	5552	case $TIC in
6167	[\\/]* | ?:[\\/]*)	5553	[\\/]* | ?:[\\/]*)
6168	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	5554	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
6169	;;	5555	;;
…		…
6171	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5557	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6172	for as_dir in $PATH	5558	for as_dir in $PATH
6173	do	5559	do
6174	IFS=$as_save_IFS	5560	IFS=$as_save_IFS
6175	test -z "$as_dir" && as_dir=.	5561	test -z "$as_dir" && as_dir=.
6176	for ac_exec_ext in '' $ac_executable_extensions; do	5562	for ac_exec_ext in '' $ac_executable_extensions; do
6177	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	5563	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6178	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"	5564	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
6179	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5565	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6180	break 2	5566	break 2
6181	fi	5567	fi
6182	done	5568	done
6183	done	5569	done
6184	IFS=$as_save_IFS	5570	IFS=$as_save_IFS
6185		5571
6186	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"	5572	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
6187	;;	5573	;;
6188	esac	5574	esac
6189	fi	5575	fi
6190	TIC=$ac_cv_path_TIC	5576	TIC=$ac_cv_path_TIC
6191	if test -n "$TIC"; then	5577	if test -n "$TIC"; then
6192	{ echo "$as_me:$LINENO: result: $TIC" >&5	5578	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
6193	echo "${ECHO_T}$TIC" >&6; }	5579	$as_echo "$TIC" >&6; }
6194	else	5580	else
6195	{ echo "$as_me:$LINENO: result: no" >&5	5581	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6196	echo "${ECHO_T}no" >&6; }	5582	$as_echo "no" >&6; }
6197	fi	5583	fi
6198		5584
6199		5585
6200		5586
6201	{ echo "$as_me:$LINENO: checking for X" >&5	5587	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
6202	echo $ECHO_N "checking for X... $ECHO_C" >&6; }	5588	$as_echo_n "checking for X... " >&6; }
6203		5589
6204		5590
6205	# Check whether --with-x was given.	5591	# Check whether --with-x was given.
6206	if test "${with_x+set}" = set; then	5592	if test "${with_x+set}" = set; then :
6207	withval=$with_x;	5593	withval=$with_x;
6208	fi	5594	fi
6209		5595
6210	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5596	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
6211	if test "x$with_x" = xno; then	5597	if test "x$with_x" = xno; then
6212	# The user explicitly disabled X.	5598	# The user explicitly disabled X.
6213	have_x=disabled	5599	have_x=disabled
6214	else	5600	else
6215	case $x_includes,$x_libraries in #(	5601	case $x_includes,$x_libraries in #(
6216	*\'*) { { echo "$as_me:$LINENO: error: Cannot use X directory names containing '" >&5	5602	*\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5 ;; #(
6217	echo "$as_me: error: Cannot use X directory names containing '" >&2;}
6218	{ (exit 1); exit 1; }; };; #(
6219	*,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then	5603	*,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then :
6220	echo $ECHO_N "(cached) $ECHO_C" >&6	5604	$as_echo_n "(cached) " >&6
6221	else	5605	else
6222	# One or both of the vars are not set, and there is no cached value.	5606	# One or both of the vars are not set, and there is no cached value.
6223	ac_x_includes=no ac_x_libraries=no	5607	ac_x_includes=no ac_x_libraries=no
6224	rm -f -r conftest.dir	5608	rm -f -r conftest.dir
6225	if mkdir conftest.dir; then	5609	if mkdir conftest.dir; then
…		…
6231	@echo usrlibdir='${USRLIBDIR}'	5615	@echo usrlibdir='${USRLIBDIR}'
6232	libdir:	5616	libdir:
6233	@echo libdir='${LIBDIR}'	5617	@echo libdir='${LIBDIR}'
6234	_ACEOF	5618	_ACEOF
6235	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then	5619	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
6236	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5620	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
6237	for ac_var in incroot usrlibdir libdir; do	5621	for ac_var in incroot usrlibdir libdir; do
6238	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"	5622	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
6239	done	5623	done
6240	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5624	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
6241	for ac_extension in a so sl; do	5625	for ac_extension in a so sl dylib la dll; do
6242	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&	5626	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
6243	test -f "$ac_im_libdir/libX11.$ac_extension"; then	5627	test -f "$ac_im_libdir/libX11.$ac_extension"; then
6244	ac_im_usrlibdir=$ac_im_libdir; break	5628	ac_im_usrlibdir=$ac_im_libdir; break
6245	fi	5629	fi
6246	done	5630	done
…		…
6250	case $ac_im_incroot in	5634	case $ac_im_incroot in
6251	/usr/include) ac_x_includes= ;;	5635	/usr/include) ac_x_includes= ;;
6252	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5636	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
6253	esac	5637	esac
6254	case $ac_im_usrlibdir in	5638	case $ac_im_usrlibdir in
6255	/usr/lib | /lib) ;;	5639	/usr/lib | /usr/lib64 | /lib | /lib64) ;;
6256	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5640	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
6257	esac	5641	esac
6258	fi	5642	fi
6259	cd ..	5643	cd ..
6260	rm -f -r conftest.dir	5644	rm -f -r conftest.dir
…		…
6262		5646
6263	# Standard set of common directories for X headers.	5647	# Standard set of common directories for X headers.
6264	# Check X11 before X11Rn because it is often a symlink to the current release.	5648	# Check X11 before X11Rn because it is often a symlink to the current release.
6265	ac_x_header_dirs='	5649	ac_x_header_dirs='
6266	/usr/X11/include	5650	/usr/X11/include
		5651	/usr/X11R7/include
6267	/usr/X11R6/include	5652	/usr/X11R6/include
6268	/usr/X11R5/include	5653	/usr/X11R5/include
6269	/usr/X11R4/include	5654	/usr/X11R4/include
6270		5655
6271	/usr/include/X11	5656	/usr/include/X11
		5657	/usr/include/X11R7
6272	/usr/include/X11R6	5658	/usr/include/X11R6
6273	/usr/include/X11R5	5659	/usr/include/X11R5
6274	/usr/include/X11R4	5660	/usr/include/X11R4
6275		5661
6276	/usr/local/X11/include	5662	/usr/local/X11/include
		5663	/usr/local/X11R7/include
6277	/usr/local/X11R6/include	5664	/usr/local/X11R6/include
6278	/usr/local/X11R5/include	5665	/usr/local/X11R5/include
6279	/usr/local/X11R4/include	5666	/usr/local/X11R4/include
6280		5667
6281	/usr/local/include/X11	5668	/usr/local/include/X11
		5669	/usr/local/include/X11R7
6282	/usr/local/include/X11R6	5670	/usr/local/include/X11R6
6283	/usr/local/include/X11R5	5671	/usr/local/include/X11R5
6284	/usr/local/include/X11R4	5672	/usr/local/include/X11R4
6285		5673
6286	/usr/X386/include	5674	/usr/X386/include
…		…
6298	/usr/openwin/share/include'	5686	/usr/openwin/share/include'
6299		5687
6300	if test "$ac_x_includes" = no; then	5688	if test "$ac_x_includes" = no; then
6301	# Guess where to find include files, by looking for Xlib.h.	5689	# Guess where to find include files, by looking for Xlib.h.
6302	# First, try using that file with no special directory specified.	5690	# First, try using that file with no special directory specified.
6303	cat >conftest.$ac_ext <<_ACEOF
6304	/* confdefs.h. */
6305	_ACEOF
6306	cat confdefs.h >>conftest.$ac_ext	5691	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6307	cat >>conftest.$ac_ext <<_ACEOF
6308	/* end confdefs.h. */	5692	/* end confdefs.h. */
6309	#include <X11/Xlib.h>	5693	#include <X11/Xlib.h>
6310	_ACEOF	5694	_ACEOF
6311	if { (ac_try="$ac_cpp conftest.$ac_ext"	5695	if ac_fn_cxx_try_cpp "$LINENO"; then :
6312	case "(($ac_try" in
6313	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6314	*) ac_try_echo=$ac_try;;
6315	esac
6316	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6317	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6318	ac_status=$?
6319	grep -v '^ *+' conftest.er1 >conftest.err
6320	rm -f conftest.er1
6321	cat conftest.err >&5
6322	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6323	(exit $ac_status); } >/dev/null && {
6324	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6325	test ! -s conftest.err
6326	}; then
6327	# We can compile using X headers with no special include directory.	5696	# We can compile using X headers with no special include directory.
6328	ac_x_includes=	5697	ac_x_includes=
6329	else	5698	else
6330	echo "$as_me: failed program was:" >&5
6331	sed 's/^/| /' conftest.$ac_ext >&5
6332
6333	for ac_dir in $ac_x_header_dirs; do	5699	for ac_dir in $ac_x_header_dirs; do
6334	if test -r "$ac_dir/X11/Xlib.h"; then	5700	if test -r "$ac_dir/X11/Xlib.h"; then
6335	ac_x_includes=$ac_dir	5701	ac_x_includes=$ac_dir
6336	break	5702	break
6337	fi	5703	fi
6338	done	5704	done
6339	fi	5705	fi
6340
6341	rm -f conftest.err conftest.$ac_ext	5706	rm -f conftest.err conftest.i conftest.$ac_ext
6342	fi # $ac_x_includes = no	5707	fi # $ac_x_includes = no
6343		5708
6344	if test "$ac_x_libraries" = no; then	5709	if test "$ac_x_libraries" = no; then
6345	# Check for the libraries.	5710	# Check for the libraries.
6346	# See if we find them without any special options.	5711	# See if we find them without any special options.
6347	# Don't add to $LIBS permanently.	5712	# Don't add to $LIBS permanently.
6348	ac_save_LIBS=$LIBS	5713	ac_save_LIBS=$LIBS
6349	LIBS="-lX11 $LIBS"	5714	LIBS="-lX11 $LIBS"
6350	cat >conftest.$ac_ext <<_ACEOF
6351	/* confdefs.h. */
6352	_ACEOF
6353	cat confdefs.h >>conftest.$ac_ext	5715	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6354	cat >>conftest.$ac_ext <<_ACEOF
6355	/* end confdefs.h. */	5716	/* end confdefs.h. */
6356	#include <X11/Xlib.h>	5717	#include <X11/Xlib.h>
6357	int	5718	int
6358	main ()	5719	main ()
6359	{	5720	{
6360	XrmInitialize ()	5721	XrmInitialize ()
6361	;	5722	;
6362	return 0;	5723	return 0;
6363	}	5724	}
6364	_ACEOF	5725	_ACEOF
6365	rm -f conftest.$ac_objext conftest$ac_exeext	5726	if ac_fn_cxx_try_link "$LINENO"; then :
6366	if { (ac_try="$ac_link"
6367	case "(($ac_try" in
6368	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6369	*) ac_try_echo=$ac_try;;
6370	esac
6371	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6372	(eval "$ac_link") 2>conftest.er1
6373	ac_status=$?
6374	grep -v '^ *+' conftest.er1 >conftest.err
6375	rm -f conftest.er1
6376	cat conftest.err >&5
6377	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6378	(exit $ac_status); } && {
6379	test -z "$ac_cxx_werror_flag" ||
6380	test ! -s conftest.err
6381	} && test -s conftest$ac_exeext &&
6382	$as_test_x conftest$ac_exeext; then
6383	LIBS=$ac_save_LIBS	5727	LIBS=$ac_save_LIBS
6384	# We can link X programs with no special library path.	5728	# We can link X programs with no special library path.
6385	ac_x_libraries=	5729	ac_x_libraries=
6386	else	5730	else
6387	echo "$as_me: failed program was:" >&5
6388	sed 's/^/| /' conftest.$ac_ext >&5
6389
6390	LIBS=$ac_save_LIBS	5731	LIBS=$ac_save_LIBS
6391	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`	5732	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
6392	do	5733	do
6393	# Don't even attempt the hair of trying to link an X program!	5734	# Don't even attempt the hair of trying to link an X program!
6394	for ac_extension in a so sl; do	5735	for ac_extension in a so sl dylib la dll; do
6395	if test -r "$ac_dir/libX11.$ac_extension"; then	5736	if test -r "$ac_dir/libX11.$ac_extension"; then
6396	ac_x_libraries=$ac_dir	5737	ac_x_libraries=$ac_dir
6397	break 2	5738	break 2
6398	fi	5739	fi
6399	done	5740	done
6400	done	5741	done
6401	fi	5742	fi
6402
6403	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5743	rm -f core conftest.err conftest.$ac_objext \
6404	conftest$ac_exeext conftest.$ac_ext	5744	conftest$ac_exeext conftest.$ac_ext
6405	fi # $ac_x_libraries = no	5745	fi # $ac_x_libraries = no
6406		5746
6407	case $ac_x_includes,$ac_x_libraries in #(	5747	case $ac_x_includes,$ac_x_libraries in #(
6408	no,* | *,no | *\'*)	5748	no,* | *,no | *\'*)
6409	# Didn't find X, or a directory has "'" in its name.	5749	# Didn't find X, or a directory has "'" in its name.
…		…
6420	esac	5760	esac
6421	eval "$ac_cv_have_x"	5761	eval "$ac_cv_have_x"
6422	fi # $with_x != no	5762	fi # $with_x != no
6423		5763
6424	if test "$have_x" != yes; then	5764	if test "$have_x" != yes; then
6425	{ echo "$as_me:$LINENO: result: $have_x" >&5	5765	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
6426	echo "${ECHO_T}$have_x" >&6; }	5766	$as_echo "$have_x" >&6; }
6427	no_x=yes	5767	no_x=yes
6428	else	5768	else
6429	# If each of the values was on the command line, it overrides each guess.	5769	# If each of the values was on the command line, it overrides each guess.
6430	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5770	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
6431	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5771	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
6432	# Update the cache value to reflect the command line values.	5772	# Update the cache value to reflect the command line values.
6433	ac_cv_have_x="have_x=yes\	5773	ac_cv_have_x="have_x=yes\
6434	ac_x_includes='$x_includes'\	5774	ac_x_includes='$x_includes'\
6435	ac_x_libraries='$x_libraries'"	5775	ac_x_libraries='$x_libraries'"
6436	{ echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5	5776	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
6437	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6; }	5777	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
6438	fi	5778	fi
6439		5779
6440	if test "$no_x" = yes; then	5780	if test "$no_x" = yes; then
6441	# Not all programs may use this symbol, but it does not hurt to define it.	5781	# Not all programs may use this symbol, but it does not hurt to define it.
6442		5782
6443	cat >>confdefs.h <<\_ACEOF	5783	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
6444	#define X_DISPLAY_MISSING 1
6445	_ACEOF
6446		5784
6447	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5785	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
6448	else	5786	else
6449	if test -n "$x_includes"; then	5787	if test -n "$x_includes"; then
6450	X_CFLAGS="$X_CFLAGS -I$x_includes"	5788	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
6453	# It would also be nice to do this for all -L options, not just this one.	5791	# It would also be nice to do this for all -L options, not just this one.
6454	if test -n "$x_libraries"; then	5792	if test -n "$x_libraries"; then
6455	X_LIBS="$X_LIBS -L$x_libraries"	5793	X_LIBS="$X_LIBS -L$x_libraries"
6456	# For Solaris; some versions of Sun CC require a space after -R and	5794	# For Solaris; some versions of Sun CC require a space after -R and
6457	# others require no space. Words are not sufficient . . . .	5795	# others require no space. Words are not sufficient . . . .
6458	{ echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5796	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
6459	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6; }	5797	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
6460	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5798	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
6461	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag	5799	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
6462	ac_cxx_werror_flag=yes	5800	ac_cxx_werror_flag=yes
6463	cat >conftest.$ac_ext <<_ACEOF
6464	/* confdefs.h. */
6465	_ACEOF
6466	cat confdefs.h >>conftest.$ac_ext	5801	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6467	cat >>conftest.$ac_ext <<_ACEOF
6468	/* end confdefs.h. */	5802	/* end confdefs.h. */
6469		5803
6470	int	5804	int
6471	main ()	5805	main ()
6472	{	5806	{
6473		5807
6474	;	5808	;
6475	return 0;	5809	return 0;
6476	}	5810	}
6477	_ACEOF	5811	_ACEOF
6478	rm -f conftest.$ac_objext conftest$ac_exeext	5812	if ac_fn_cxx_try_link "$LINENO"; then :
6479	if { (ac_try="$ac_link"
6480	case "(($ac_try" in
6481	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6482	*) ac_try_echo=$ac_try;;
6483	esac
6484	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6485	(eval "$ac_link") 2>conftest.er1
6486	ac_status=$?
6487	grep -v '^ *+' conftest.er1 >conftest.err
6488	rm -f conftest.er1
6489	cat conftest.err >&5
6490	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6491	(exit $ac_status); } && {
6492	test -z "$ac_cxx_werror_flag" ||
6493	test ! -s conftest.err
6494	} && test -s conftest$ac_exeext &&
6495	$as_test_x conftest$ac_exeext; then
6496	{ echo "$as_me:$LINENO: result: no" >&5	5813	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6497	echo "${ECHO_T}no" >&6; }	5814	$as_echo "no" >&6; }
6498	X_LIBS="$X_LIBS -R$x_libraries"	5815	X_LIBS="$X_LIBS -R$x_libraries"
6499	else	5816	else
6500	echo "$as_me: failed program was:" >&5
6501	sed 's/^/| /' conftest.$ac_ext >&5
6502
6503	LIBS="$ac_xsave_LIBS -R $x_libraries"	5817	LIBS="$ac_xsave_LIBS -R $x_libraries"
6504	cat >conftest.$ac_ext <<_ACEOF
6505	/* confdefs.h. */
6506	_ACEOF
6507	cat confdefs.h >>conftest.$ac_ext	5818	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6508	cat >>conftest.$ac_ext <<_ACEOF
6509	/* end confdefs.h. */	5819	/* end confdefs.h. */
6510		5820
6511	int	5821	int
6512	main ()	5822	main ()
6513	{	5823	{
6514		5824
6515	;	5825	;
6516	return 0;	5826	return 0;
6517	}	5827	}
6518	_ACEOF	5828	_ACEOF
6519	rm -f conftest.$ac_objext conftest$ac_exeext	5829	if ac_fn_cxx_try_link "$LINENO"; then :
6520	if { (ac_try="$ac_link"
6521	case "(($ac_try" in
6522	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6523	*) ac_try_echo=$ac_try;;
6524	esac
6525	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6526	(eval "$ac_link") 2>conftest.er1
6527	ac_status=$?
6528	grep -v '^ *+' conftest.er1 >conftest.err
6529	rm -f conftest.er1
6530	cat conftest.err >&5
6531	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6532	(exit $ac_status); } && {
6533	test -z "$ac_cxx_werror_flag" ||
6534	test ! -s conftest.err
6535	} && test -s conftest$ac_exeext &&
6536	$as_test_x conftest$ac_exeext; then
6537	{ echo "$as_me:$LINENO: result: yes" >&5	5830	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6538	echo "${ECHO_T}yes" >&6; }	5831	$as_echo "yes" >&6; }
6539	X_LIBS="$X_LIBS -R $x_libraries"	5832	X_LIBS="$X_LIBS -R $x_libraries"
6540	else	5833	else
6541	echo "$as_me: failed program was:" >&5
6542	sed 's/^/| /' conftest.$ac_ext >&5
6543
6544	{ echo "$as_me:$LINENO: result: neither works" >&5	5834	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
6545	echo "${ECHO_T}neither works" >&6; }	5835	$as_echo "neither works" >&6; }
6546	fi	5836	fi
6547
6548	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5837	rm -f core conftest.err conftest.$ac_objext \
6549	conftest$ac_exeext conftest.$ac_ext	5838	conftest$ac_exeext conftest.$ac_ext
6550	fi	5839	fi
6551
6552	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5840	rm -f core conftest.err conftest.$ac_objext \
6553	conftest$ac_exeext conftest.$ac_ext	5841	conftest$ac_exeext conftest.$ac_ext
6554	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag	5842	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
6555	LIBS=$ac_xsave_LIBS	5843	LIBS=$ac_xsave_LIBS
6556	fi	5844	fi
6557		5845
6558	# Check for system-dependent libraries X programs must link with.	5846	# Check for system-dependent libraries X programs must link with.
…		…
6564	else	5852	else
6565	# Martyn Johnson says this is needed for Ultrix, if the X	5853	# Martyn Johnson says this is needed for Ultrix, if the X
6566	# libraries were built with DECnet support. And Karl Berry says	5854	# libraries were built with DECnet support. And Karl Berry says
6567	# the Alpha needs dnet_stub (dnet does not exist).	5855	# the Alpha needs dnet_stub (dnet does not exist).
6568	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5856	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
6569	cat >conftest.$ac_ext <<_ACEOF
6570	/* confdefs.h. */
6571	_ACEOF
6572	cat confdefs.h >>conftest.$ac_ext	5857	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6573	cat >>conftest.$ac_ext <<_ACEOF
6574	/* end confdefs.h. */	5858	/* end confdefs.h. */
6575		5859
6576	/* Override any GCC internal prototype to avoid an error.	5860	/* Override any GCC internal prototype to avoid an error.
6577	Use char because int might match the return type of a GCC	5861	Use char because int might match the return type of a GCC
6578	builtin and then its argument prototype would still apply. */	5862	builtin and then its argument prototype would still apply. */
…		…
6586	return XOpenDisplay ();	5870	return XOpenDisplay ();
6587	;	5871	;
6588	return 0;	5872	return 0;
6589	}	5873	}
6590	_ACEOF	5874	_ACEOF
6591	rm -f conftest.$ac_objext conftest$ac_exeext	5875	if ac_fn_cxx_try_link "$LINENO"; then :
6592	if { (ac_try="$ac_link"
6593	case "(($ac_try" in
6594	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6595	*) ac_try_echo=$ac_try;;
6596	esac
6597	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6598	(eval "$ac_link") 2>conftest.er1
6599	ac_status=$?
6600	grep -v '^ *+' conftest.er1 >conftest.err
6601	rm -f conftest.er1
6602	cat conftest.err >&5
6603	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6604	(exit $ac_status); } && {
6605	test -z "$ac_cxx_werror_flag" ||
6606	test ! -s conftest.err
6607	} && test -s conftest$ac_exeext &&
6608	$as_test_x conftest$ac_exeext; then
6609	:
6610	else
6611	echo "$as_me: failed program was:" >&5
6612	sed 's/^/| /' conftest.$ac_ext >&5
6613		5876
		5877	else
6614	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5878	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
6615	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6; }	5879	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
6616	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5880	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
6617	echo $ECHO_N "(cached) $ECHO_C" >&6	5881	$as_echo_n "(cached) " >&6
6618	else	5882	else
6619	ac_check_lib_save_LIBS=$LIBS	5883	ac_check_lib_save_LIBS=$LIBS
6620	LIBS="-ldnet $LIBS"	5884	LIBS="-ldnet $LIBS"
6621	cat >conftest.$ac_ext <<_ACEOF
6622	/* confdefs.h. */
6623	_ACEOF
6624	cat confdefs.h >>conftest.$ac_ext	5885	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6625	cat >>conftest.$ac_ext <<_ACEOF
6626	/* end confdefs.h. */	5886	/* end confdefs.h. */
6627		5887
6628	/* Override any GCC internal prototype to avoid an error.	5888	/* Override any GCC internal prototype to avoid an error.
6629	Use char because int might match the return type of a GCC	5889	Use char because int might match the return type of a GCC
6630	builtin and then its argument prototype would still apply. */	5890	builtin and then its argument prototype would still apply. */
…		…
6638	return dnet_ntoa ();	5898	return dnet_ntoa ();
6639	;	5899	;
6640	return 0;	5900	return 0;
6641	}	5901	}
6642	_ACEOF	5902	_ACEOF
6643	rm -f conftest.$ac_objext conftest$ac_exeext	5903	if ac_fn_cxx_try_link "$LINENO"; then :
6644	if { (ac_try="$ac_link"
6645	case "(($ac_try" in
6646	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6647	*) ac_try_echo=$ac_try;;
6648	esac
6649	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6650	(eval "$ac_link") 2>conftest.er1
6651	ac_status=$?
6652	grep -v '^ *+' conftest.er1 >conftest.err
6653	rm -f conftest.er1
6654	cat conftest.err >&5
6655	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6656	(exit $ac_status); } && {
6657	test -z "$ac_cxx_werror_flag" ||
6658	test ! -s conftest.err
6659	} && test -s conftest$ac_exeext &&
6660	$as_test_x conftest$ac_exeext; then
6661	ac_cv_lib_dnet_dnet_ntoa=yes	5904	ac_cv_lib_dnet_dnet_ntoa=yes
6662	else	5905	else
6663	echo "$as_me: failed program was:" >&5
6664	sed 's/^/| /' conftest.$ac_ext >&5
6665
6666	ac_cv_lib_dnet_dnet_ntoa=no	5906	ac_cv_lib_dnet_dnet_ntoa=no
6667	fi	5907	fi
6668
6669	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5908	rm -f core conftest.err conftest.$ac_objext \
6670	conftest$ac_exeext conftest.$ac_ext	5909	conftest$ac_exeext conftest.$ac_ext
6671	LIBS=$ac_check_lib_save_LIBS	5910	LIBS=$ac_check_lib_save_LIBS
6672	fi	5911	fi
6673	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5912	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
6674	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6; }	5913	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
6675	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5914	if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then :
6676	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5915	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
6677	fi	5916	fi
6678		5917
6679	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5918	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
6680	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5919	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
6681	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6; }	5920	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
6682	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5921	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then :
6683	echo $ECHO_N "(cached) $ECHO_C" >&6	5922	$as_echo_n "(cached) " >&6
6684	else	5923	else
6685	ac_check_lib_save_LIBS=$LIBS	5924	ac_check_lib_save_LIBS=$LIBS
6686	LIBS="-ldnet_stub $LIBS"	5925	LIBS="-ldnet_stub $LIBS"
6687	cat >conftest.$ac_ext <<_ACEOF
6688	/* confdefs.h. */
6689	_ACEOF
6690	cat confdefs.h >>conftest.$ac_ext	5926	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6691	cat >>conftest.$ac_ext <<_ACEOF
6692	/* end confdefs.h. */	5927	/* end confdefs.h. */
6693		5928
6694	/* Override any GCC internal prototype to avoid an error.	5929	/* Override any GCC internal prototype to avoid an error.
6695	Use char because int might match the return type of a GCC	5930	Use char because int might match the return type of a GCC
6696	builtin and then its argument prototype would still apply. */	5931	builtin and then its argument prototype would still apply. */
…		…
6704	return dnet_ntoa ();	5939	return dnet_ntoa ();
6705	;	5940	;
6706	return 0;	5941	return 0;
6707	}	5942	}
6708	_ACEOF	5943	_ACEOF
6709	rm -f conftest.$ac_objext conftest$ac_exeext	5944	if ac_fn_cxx_try_link "$LINENO"; then :
6710	if { (ac_try="$ac_link"
6711	case "(($ac_try" in
6712	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6713	*) ac_try_echo=$ac_try;;
6714	esac
6715	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6716	(eval "$ac_link") 2>conftest.er1
6717	ac_status=$?
6718	grep -v '^ *+' conftest.er1 >conftest.err
6719	rm -f conftest.er1
6720	cat conftest.err >&5
6721	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6722	(exit $ac_status); } && {
6723	test -z "$ac_cxx_werror_flag" ||
6724	test ! -s conftest.err
6725	} && test -s conftest$ac_exeext &&
6726	$as_test_x conftest$ac_exeext; then
6727	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5945	ac_cv_lib_dnet_stub_dnet_ntoa=yes
6728	else	5946	else
6729	echo "$as_me: failed program was:" >&5
6730	sed 's/^/| /' conftest.$ac_ext >&5
6731
6732	ac_cv_lib_dnet_stub_dnet_ntoa=no	5947	ac_cv_lib_dnet_stub_dnet_ntoa=no
6733	fi	5948	fi
6734
6735	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5949	rm -f core conftest.err conftest.$ac_objext \
6736	conftest$ac_exeext conftest.$ac_ext	5950	conftest$ac_exeext conftest.$ac_ext
6737	LIBS=$ac_check_lib_save_LIBS	5951	LIBS=$ac_check_lib_save_LIBS
6738	fi	5952	fi
6739	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5953	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
6740	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }	5954	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
6741	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5955	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then :
6742	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5956	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
6743	fi	5957	fi
6744		5958
6745	fi	5959	fi
6746	fi	5960	fi
6747
6748	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5961	rm -f core conftest.err conftest.$ac_objext \
6749	conftest$ac_exeext conftest.$ac_ext	5962	conftest$ac_exeext conftest.$ac_ext
6750	LIBS="$ac_xsave_LIBS"	5963	LIBS="$ac_xsave_LIBS"
6751		5964
6752	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5965	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
6753	# to get the SysV transport functions.	5966	# to get the SysV transport functions.
6754	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5967	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
6755	# needs -lnsl.	5968	# needs -lnsl.
6756	# The nsl library prevents programs from opening the X display	5969	# The nsl library prevents programs from opening the X display
6757	# on Irix 5.2, according to T.E. Dickey.	5970	# on Irix 5.2, according to T.E. Dickey.
6758	# The functions gethostbyname, getservbyname, and inet_addr are	5971	# The functions gethostbyname, getservbyname, and inet_addr are
6759	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5972	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
6760	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	5973	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
6761	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
6762	if test "${ac_cv_func_gethostbyname+set}" = set; then	5974	if test "x$ac_cv_func_gethostbyname" = x""yes; then :
6763	echo $ECHO_N "(cached) $ECHO_C" >&6
6764	else
6765	cat >conftest.$ac_ext <<_ACEOF
6766	/* confdefs.h. */
6767	_ACEOF
6768	cat confdefs.h >>conftest.$ac_ext
6769	cat >>conftest.$ac_ext <<_ACEOF
6770	/* end confdefs.h. */
6771	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
6772	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6773	#define gethostbyname innocuous_gethostbyname
6774		5975
6775	/* System header to define __stub macros and hopefully few prototypes,
6776	which can conflict with char gethostbyname (); below.
6777	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6778	<limits.h> exists even on freestanding compilers. */
6779
6780	#ifdef __STDC__
6781	# include <limits.h>
6782	#else
6783	# include <assert.h>
6784	#endif
6785
6786	#undef gethostbyname
6787
6788	/* Override any GCC internal prototype to avoid an error.
6789	Use char because int might match the return type of a GCC
6790	builtin and then its argument prototype would still apply. */
6791	#ifdef __cplusplus
6792	extern "C"
6793	#endif
6794	char gethostbyname ();
6795	/* The GNU C library defines this for functions which it implements
6796	to always fail with ENOSYS. Some functions are actually named
6797	something starting with __ and the normal name is an alias. */
6798	#if defined __stub_gethostbyname || defined __stub___gethostbyname
6799	choke me
6800	#endif
6801
6802	int
6803	main ()
6804	{
6805	return gethostbyname ();
6806	;
6807	return 0;
6808	}
6809	_ACEOF
6810	rm -f conftest.$ac_objext conftest$ac_exeext
6811	if { (ac_try="$ac_link"
6812	case "(($ac_try" in
6813	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6814	*) ac_try_echo=$ac_try;;
6815	esac
6816	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6817	(eval "$ac_link") 2>conftest.er1
6818	ac_status=$?
6819	grep -v '^ *+' conftest.er1 >conftest.err
6820	rm -f conftest.er1
6821	cat conftest.err >&5
6822	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6823	(exit $ac_status); } && {
6824	test -z "$ac_cxx_werror_flag" ||
6825	test ! -s conftest.err
6826	} && test -s conftest$ac_exeext &&
6827	$as_test_x conftest$ac_exeext; then
6828	ac_cv_func_gethostbyname=yes
6829	else
6830	echo "$as_me: failed program was:" >&5
6831	sed 's/^/| /' conftest.$ac_ext >&5
6832
6833	ac_cv_func_gethostbyname=no
6834	fi	5976	fi
6835
6836	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6837	conftest$ac_exeext conftest.$ac_ext
6838	fi
6839	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
6840	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
6841		5977
6842	if test $ac_cv_func_gethostbyname = no; then	5978	if test $ac_cv_func_gethostbyname = no; then
6843	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5979	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
6844	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }	5980	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
6845	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5981	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
6846	echo $ECHO_N "(cached) $ECHO_C" >&6	5982	$as_echo_n "(cached) " >&6
6847	else	5983	else
6848	ac_check_lib_save_LIBS=$LIBS	5984	ac_check_lib_save_LIBS=$LIBS
6849	LIBS="-lnsl $LIBS"	5985	LIBS="-lnsl $LIBS"
6850	cat >conftest.$ac_ext <<_ACEOF
6851	/* confdefs.h. */
6852	_ACEOF
6853	cat confdefs.h >>conftest.$ac_ext	5986	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6854	cat >>conftest.$ac_ext <<_ACEOF
6855	/* end confdefs.h. */	5987	/* end confdefs.h. */
6856		5988
6857	/* Override any GCC internal prototype to avoid an error.	5989	/* Override any GCC internal prototype to avoid an error.
6858	Use char because int might match the return type of a GCC	5990	Use char because int might match the return type of a GCC
6859	builtin and then its argument prototype would still apply. */	5991	builtin and then its argument prototype would still apply. */
…		…
6867	return gethostbyname ();	5999	return gethostbyname ();
6868	;	6000	;
6869	return 0;	6001	return 0;
6870	}	6002	}
6871	_ACEOF	6003	_ACEOF
6872	rm -f conftest.$ac_objext conftest$ac_exeext	6004	if ac_fn_cxx_try_link "$LINENO"; then :
6873	if { (ac_try="$ac_link"
6874	case "(($ac_try" in
6875	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6876	*) ac_try_echo=$ac_try;;
6877	esac
6878	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6879	(eval "$ac_link") 2>conftest.er1
6880	ac_status=$?
6881	grep -v '^ *+' conftest.er1 >conftest.err
6882	rm -f conftest.er1
6883	cat conftest.err >&5
6884	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6885	(exit $ac_status); } && {
6886	test -z "$ac_cxx_werror_flag" ||
6887	test ! -s conftest.err
6888	} && test -s conftest$ac_exeext &&
6889	$as_test_x conftest$ac_exeext; then
6890	ac_cv_lib_nsl_gethostbyname=yes	6005	ac_cv_lib_nsl_gethostbyname=yes
6891	else	6006	else
6892	echo "$as_me: failed program was:" >&5
6893	sed 's/^/| /' conftest.$ac_ext >&5
6894
6895	ac_cv_lib_nsl_gethostbyname=no	6007	ac_cv_lib_nsl_gethostbyname=no
6896	fi	6008	fi
6897
6898	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6009	rm -f core conftest.err conftest.$ac_objext \
6899	conftest$ac_exeext conftest.$ac_ext	6010	conftest$ac_exeext conftest.$ac_ext
6900	LIBS=$ac_check_lib_save_LIBS	6011	LIBS=$ac_check_lib_save_LIBS
6901	fi	6012	fi
6902	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	6013	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
6903	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	6014	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
6904	if test $ac_cv_lib_nsl_gethostbyname = yes; then	6015	if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
6905	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	6016	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
6906	fi	6017	fi
6907		6018
6908	if test $ac_cv_lib_nsl_gethostbyname = no; then	6019	if test $ac_cv_lib_nsl_gethostbyname = no; then
6909	{ echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	6020	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
6910	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6; }	6021	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
6911	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	6022	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then :
6912	echo $ECHO_N "(cached) $ECHO_C" >&6	6023	$as_echo_n "(cached) " >&6
6913	else	6024	else
6914	ac_check_lib_save_LIBS=$LIBS	6025	ac_check_lib_save_LIBS=$LIBS
6915	LIBS="-lbsd $LIBS"	6026	LIBS="-lbsd $LIBS"
6916	cat >conftest.$ac_ext <<_ACEOF
6917	/* confdefs.h. */
6918	_ACEOF
6919	cat confdefs.h >>conftest.$ac_ext	6027	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6920	cat >>conftest.$ac_ext <<_ACEOF
6921	/* end confdefs.h. */	6028	/* end confdefs.h. */
6922		6029
6923	/* Override any GCC internal prototype to avoid an error.	6030	/* Override any GCC internal prototype to avoid an error.
6924	Use char because int might match the return type of a GCC	6031	Use char because int might match the return type of a GCC
6925	builtin and then its argument prototype would still apply. */	6032	builtin and then its argument prototype would still apply. */
…		…
6933	return gethostbyname ();	6040	return gethostbyname ();
6934	;	6041	;
6935	return 0;	6042	return 0;
6936	}	6043	}
6937	_ACEOF	6044	_ACEOF
6938	rm -f conftest.$ac_objext conftest$ac_exeext	6045	if ac_fn_cxx_try_link "$LINENO"; then :
6939	if { (ac_try="$ac_link"
6940	case "(($ac_try" in
6941	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6942	*) ac_try_echo=$ac_try;;
6943	esac
6944	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6945	(eval "$ac_link") 2>conftest.er1
6946	ac_status=$?
6947	grep -v '^ *+' conftest.er1 >conftest.err
6948	rm -f conftest.er1
6949	cat conftest.err >&5
6950	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6951	(exit $ac_status); } && {
6952	test -z "$ac_cxx_werror_flag" ||
6953	test ! -s conftest.err
6954	} && test -s conftest$ac_exeext &&
6955	$as_test_x conftest$ac_exeext; then
6956	ac_cv_lib_bsd_gethostbyname=yes	6046	ac_cv_lib_bsd_gethostbyname=yes
6957	else	6047	else
6958	echo "$as_me: failed program was:" >&5
6959	sed 's/^/| /' conftest.$ac_ext >&5
6960
6961	ac_cv_lib_bsd_gethostbyname=no	6048	ac_cv_lib_bsd_gethostbyname=no
6962	fi	6049	fi
6963
6964	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6050	rm -f core conftest.err conftest.$ac_objext \
6965	conftest$ac_exeext conftest.$ac_ext	6051	conftest$ac_exeext conftest.$ac_ext
6966	LIBS=$ac_check_lib_save_LIBS	6052	LIBS=$ac_check_lib_save_LIBS
6967	fi	6053	fi
6968	{ echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6054	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
6969	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6; }	6055	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
6970	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6056	if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then :
6971	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6057	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
6972	fi	6058	fi
6973		6059
6974	fi	6060	fi
6975	fi	6061	fi
…		…
6979	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6065	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
6980	# on later versions), says Simon Leinen: it contains gethostby*	6066	# on later versions), says Simon Leinen: it contains gethostby*
6981	# variants that don't use the name server (or something). -lsocket	6067	# variants that don't use the name server (or something). -lsocket
6982	# must be given before -lnsl if both are needed. We assume that	6068	# must be given before -lnsl if both are needed. We assume that
6983	# if connect needs -lnsl, so does gethostbyname.	6069	# if connect needs -lnsl, so does gethostbyname.
6984	{ echo "$as_me:$LINENO: checking for connect" >&5	6070	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
6985	echo $ECHO_N "checking for connect... $ECHO_C" >&6; }	6071	if test "x$ac_cv_func_connect" = x""yes; then :
6986	if test "${ac_cv_func_connect+set}" = set; then
6987	echo $ECHO_N "(cached) $ECHO_C" >&6
6988	else
6989	cat >conftest.$ac_ext <<_ACEOF
6990	/* confdefs.h. */
6991	_ACEOF
6992	cat confdefs.h >>conftest.$ac_ext
6993	cat >>conftest.$ac_ext <<_ACEOF
6994	/* end confdefs.h. */
6995	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
6996	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6997	#define connect innocuous_connect
6998		6072
6999	/* System header to define __stub macros and hopefully few prototypes,
7000	which can conflict with char connect (); below.
7001	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7002	<limits.h> exists even on freestanding compilers. */
7003
7004	#ifdef __STDC__
7005	# include <limits.h>
7006	#else
7007	# include <assert.h>
7008	#endif
7009
7010	#undef connect
7011
7012	/* Override any GCC internal prototype to avoid an error.
7013	Use char because int might match the return type of a GCC
7014	builtin and then its argument prototype would still apply. */
7015	#ifdef __cplusplus
7016	extern "C"
7017	#endif
7018	char connect ();
7019	/* The GNU C library defines this for functions which it implements
7020	to always fail with ENOSYS. Some functions are actually named
7021	something starting with __ and the normal name is an alias. */
7022	#if defined __stub_connect || defined __stub___connect
7023	choke me
7024	#endif
7025
7026	int
7027	main ()
7028	{
7029	return connect ();
7030	;
7031	return 0;
7032	}
7033	_ACEOF
7034	rm -f conftest.$ac_objext conftest$ac_exeext
7035	if { (ac_try="$ac_link"
7036	case "(($ac_try" in
7037	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7038	*) ac_try_echo=$ac_try;;
7039	esac
7040	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7041	(eval "$ac_link") 2>conftest.er1
7042	ac_status=$?
7043	grep -v '^ *+' conftest.er1 >conftest.err
7044	rm -f conftest.er1
7045	cat conftest.err >&5
7046	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7047	(exit $ac_status); } && {
7048	test -z "$ac_cxx_werror_flag" ||
7049	test ! -s conftest.err
7050	} && test -s conftest$ac_exeext &&
7051	$as_test_x conftest$ac_exeext; then
7052	ac_cv_func_connect=yes
7053	else
7054	echo "$as_me: failed program was:" >&5
7055	sed 's/^/| /' conftest.$ac_ext >&5
7056
7057	ac_cv_func_connect=no
7058	fi	6073	fi
7059
7060	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7061	conftest$ac_exeext conftest.$ac_ext
7062	fi
7063	{ echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
7064	echo "${ECHO_T}$ac_cv_func_connect" >&6; }
7065		6074
7066	if test $ac_cv_func_connect = no; then	6075	if test $ac_cv_func_connect = no; then
7067	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6076	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
7068	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }	6077	$as_echo_n "checking for connect in -lsocket... " >&6; }
7069	if test "${ac_cv_lib_socket_connect+set}" = set; then	6078	if test "${ac_cv_lib_socket_connect+set}" = set; then :
7070	echo $ECHO_N "(cached) $ECHO_C" >&6	6079	$as_echo_n "(cached) " >&6
7071	else	6080	else
7072	ac_check_lib_save_LIBS=$LIBS	6081	ac_check_lib_save_LIBS=$LIBS
7073	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6082	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
7074	cat >conftest.$ac_ext <<_ACEOF
7075	/* confdefs.h. */
7076	_ACEOF
7077	cat confdefs.h >>conftest.$ac_ext	6083	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7078	cat >>conftest.$ac_ext <<_ACEOF
7079	/* end confdefs.h. */	6084	/* end confdefs.h. */
7080		6085
7081	/* Override any GCC internal prototype to avoid an error.	6086	/* Override any GCC internal prototype to avoid an error.
7082	Use char because int might match the return type of a GCC	6087	Use char because int might match the return type of a GCC
7083	builtin and then its argument prototype would still apply. */	6088	builtin and then its argument prototype would still apply. */
…		…
7091	return connect ();	6096	return connect ();
7092	;	6097	;
7093	return 0;	6098	return 0;
7094	}	6099	}
7095	_ACEOF	6100	_ACEOF
7096	rm -f conftest.$ac_objext conftest$ac_exeext	6101	if ac_fn_cxx_try_link "$LINENO"; then :
7097	if { (ac_try="$ac_link"
7098	case "(($ac_try" in
7099	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7100	*) ac_try_echo=$ac_try;;
7101	esac
7102	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7103	(eval "$ac_link") 2>conftest.er1
7104	ac_status=$?
7105	grep -v '^ *+' conftest.er1 >conftest.err
7106	rm -f conftest.er1
7107	cat conftest.err >&5
7108	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7109	(exit $ac_status); } && {
7110	test -z "$ac_cxx_werror_flag" ||
7111	test ! -s conftest.err
7112	} && test -s conftest$ac_exeext &&
7113	$as_test_x conftest$ac_exeext; then
7114	ac_cv_lib_socket_connect=yes	6102	ac_cv_lib_socket_connect=yes
7115	else	6103	else
7116	echo "$as_me: failed program was:" >&5
7117	sed 's/^/| /' conftest.$ac_ext >&5
7118
7119	ac_cv_lib_socket_connect=no	6104	ac_cv_lib_socket_connect=no
7120	fi	6105	fi
7121
7122	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6106	rm -f core conftest.err conftest.$ac_objext \
7123	conftest$ac_exeext conftest.$ac_ext	6107	conftest$ac_exeext conftest.$ac_ext
7124	LIBS=$ac_check_lib_save_LIBS	6108	LIBS=$ac_check_lib_save_LIBS
7125	fi	6109	fi
7126	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6110	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
7127	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }	6111	$as_echo "$ac_cv_lib_socket_connect" >&6; }
7128	if test $ac_cv_lib_socket_connect = yes; then	6112	if test "x$ac_cv_lib_socket_connect" = x""yes; then :
7129	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6113	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
7130	fi	6114	fi
7131		6115
7132	fi	6116	fi
7133		6117
7134	# Guillermo Gomez says -lposix is necessary on A/UX.	6118	# Guillermo Gomez says -lposix is necessary on A/UX.
7135	{ echo "$as_me:$LINENO: checking for remove" >&5	6119	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
7136	echo $ECHO_N "checking for remove... $ECHO_C" >&6; }	6120	if test "x$ac_cv_func_remove" = x""yes; then :
7137	if test "${ac_cv_func_remove+set}" = set; then
7138	echo $ECHO_N "(cached) $ECHO_C" >&6
7139	else
7140	cat >conftest.$ac_ext <<_ACEOF
7141	/* confdefs.h. */
7142	_ACEOF
7143	cat confdefs.h >>conftest.$ac_ext
7144	cat >>conftest.$ac_ext <<_ACEOF
7145	/* end confdefs.h. */
7146	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
7147	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7148	#define remove innocuous_remove
7149		6121
7150	/* System header to define __stub macros and hopefully few prototypes,
7151	which can conflict with char remove (); below.
7152	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7153	<limits.h> exists even on freestanding compilers. */
7154
7155	#ifdef __STDC__
7156	# include <limits.h>
7157	#else
7158	# include <assert.h>
7159	#endif
7160
7161	#undef remove
7162
7163	/* Override any GCC internal prototype to avoid an error.
7164	Use char because int might match the return type of a GCC
7165	builtin and then its argument prototype would still apply. */
7166	#ifdef __cplusplus
7167	extern "C"
7168	#endif
7169	char remove ();
7170	/* The GNU C library defines this for functions which it implements
7171	to always fail with ENOSYS. Some functions are actually named
7172	something starting with __ and the normal name is an alias. */
7173	#if defined __stub_remove || defined __stub___remove
7174	choke me
7175	#endif
7176
7177	int
7178	main ()
7179	{
7180	return remove ();
7181	;
7182	return 0;
7183	}
7184	_ACEOF
7185	rm -f conftest.$ac_objext conftest$ac_exeext
7186	if { (ac_try="$ac_link"
7187	case "(($ac_try" in
7188	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7189	*) ac_try_echo=$ac_try;;
7190	esac
7191	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7192	(eval "$ac_link") 2>conftest.er1
7193	ac_status=$?
7194	grep -v '^ *+' conftest.er1 >conftest.err
7195	rm -f conftest.er1
7196	cat conftest.err >&5
7197	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7198	(exit $ac_status); } && {
7199	test -z "$ac_cxx_werror_flag" ||
7200	test ! -s conftest.err
7201	} && test -s conftest$ac_exeext &&
7202	$as_test_x conftest$ac_exeext; then
7203	ac_cv_func_remove=yes
7204	else
7205	echo "$as_me: failed program was:" >&5
7206	sed 's/^/| /' conftest.$ac_ext >&5
7207
7208	ac_cv_func_remove=no
7209	fi	6122	fi
7210
7211	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7212	conftest$ac_exeext conftest.$ac_ext
7213	fi
7214	{ echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
7215	echo "${ECHO_T}$ac_cv_func_remove" >&6; }
7216		6123
7217	if test $ac_cv_func_remove = no; then	6124	if test $ac_cv_func_remove = no; then
7218	{ echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6125	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
7219	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6; }	6126	$as_echo_n "checking for remove in -lposix... " >&6; }
7220	if test "${ac_cv_lib_posix_remove+set}" = set; then	6127	if test "${ac_cv_lib_posix_remove+set}" = set; then :
7221	echo $ECHO_N "(cached) $ECHO_C" >&6	6128	$as_echo_n "(cached) " >&6
7222	else	6129	else
7223	ac_check_lib_save_LIBS=$LIBS	6130	ac_check_lib_save_LIBS=$LIBS
7224	LIBS="-lposix $LIBS"	6131	LIBS="-lposix $LIBS"
7225	cat >conftest.$ac_ext <<_ACEOF
7226	/* confdefs.h. */
7227	_ACEOF
7228	cat confdefs.h >>conftest.$ac_ext	6132	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7229	cat >>conftest.$ac_ext <<_ACEOF
7230	/* end confdefs.h. */	6133	/* end confdefs.h. */
7231		6134
7232	/* Override any GCC internal prototype to avoid an error.	6135	/* Override any GCC internal prototype to avoid an error.
7233	Use char because int might match the return type of a GCC	6136	Use char because int might match the return type of a GCC
7234	builtin and then its argument prototype would still apply. */	6137	builtin and then its argument prototype would still apply. */
…		…
7242	return remove ();	6145	return remove ();
7243	;	6146	;
7244	return 0;	6147	return 0;
7245	}	6148	}
7246	_ACEOF	6149	_ACEOF
7247	rm -f conftest.$ac_objext conftest$ac_exeext	6150	if ac_fn_cxx_try_link "$LINENO"; then :
7248	if { (ac_try="$ac_link"
7249	case "(($ac_try" in
7250	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7251	*) ac_try_echo=$ac_try;;
7252	esac
7253	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7254	(eval "$ac_link") 2>conftest.er1
7255	ac_status=$?
7256	grep -v '^ *+' conftest.er1 >conftest.err
7257	rm -f conftest.er1
7258	cat conftest.err >&5
7259	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7260	(exit $ac_status); } && {
7261	test -z "$ac_cxx_werror_flag" ||
7262	test ! -s conftest.err
7263	} && test -s conftest$ac_exeext &&
7264	$as_test_x conftest$ac_exeext; then
7265	ac_cv_lib_posix_remove=yes	6151	ac_cv_lib_posix_remove=yes
7266	else	6152	else
7267	echo "$as_me: failed program was:" >&5
7268	sed 's/^/| /' conftest.$ac_ext >&5
7269
7270	ac_cv_lib_posix_remove=no	6153	ac_cv_lib_posix_remove=no
7271	fi	6154	fi
7272
7273	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6155	rm -f core conftest.err conftest.$ac_objext \
7274	conftest$ac_exeext conftest.$ac_ext	6156	conftest$ac_exeext conftest.$ac_ext
7275	LIBS=$ac_check_lib_save_LIBS	6157	LIBS=$ac_check_lib_save_LIBS
7276	fi	6158	fi
7277	{ echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6159	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
7278	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6; }	6160	$as_echo "$ac_cv_lib_posix_remove" >&6; }
7279	if test $ac_cv_lib_posix_remove = yes; then	6161	if test "x$ac_cv_lib_posix_remove" = x""yes; then :
7280	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6162	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
7281	fi	6163	fi
7282		6164
7283	fi	6165	fi
7284		6166
7285	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6167	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
7286	{ echo "$as_me:$LINENO: checking for shmat" >&5	6168	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
7287	echo $ECHO_N "checking for shmat... $ECHO_C" >&6; }	6169	if test "x$ac_cv_func_shmat" = x""yes; then :
7288	if test "${ac_cv_func_shmat+set}" = set; then
7289	echo $ECHO_N "(cached) $ECHO_C" >&6
7290	else
7291	cat >conftest.$ac_ext <<_ACEOF
7292	/* confdefs.h. */
7293	_ACEOF
7294	cat confdefs.h >>conftest.$ac_ext
7295	cat >>conftest.$ac_ext <<_ACEOF
7296	/* end confdefs.h. */
7297	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
7298	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7299	#define shmat innocuous_shmat
7300		6170
7301	/* System header to define __stub macros and hopefully few prototypes,
7302	which can conflict with char shmat (); below.
7303	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7304	<limits.h> exists even on freestanding compilers. */
7305
7306	#ifdef __STDC__
7307	# include <limits.h>
7308	#else
7309	# include <assert.h>
7310	#endif
7311
7312	#undef shmat
7313
7314	/* Override any GCC internal prototype to avoid an error.
7315	Use char because int might match the return type of a GCC
7316	builtin and then its argument prototype would still apply. */
7317	#ifdef __cplusplus
7318	extern "C"
7319	#endif
7320	char shmat ();
7321	/* The GNU C library defines this for functions which it implements
7322	to always fail with ENOSYS. Some functions are actually named
7323	something starting with __ and the normal name is an alias. */
7324	#if defined __stub_shmat || defined __stub___shmat
7325	choke me
7326	#endif
7327
7328	int
7329	main ()
7330	{
7331	return shmat ();
7332	;
7333	return 0;
7334	}
7335	_ACEOF
7336	rm -f conftest.$ac_objext conftest$ac_exeext
7337	if { (ac_try="$ac_link"
7338	case "(($ac_try" in
7339	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7340	*) ac_try_echo=$ac_try;;
7341	esac
7342	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7343	(eval "$ac_link") 2>conftest.er1
7344	ac_status=$?
7345	grep -v '^ *+' conftest.er1 >conftest.err
7346	rm -f conftest.er1
7347	cat conftest.err >&5
7348	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7349	(exit $ac_status); } && {
7350	test -z "$ac_cxx_werror_flag" ||
7351	test ! -s conftest.err
7352	} && test -s conftest$ac_exeext &&
7353	$as_test_x conftest$ac_exeext; then
7354	ac_cv_func_shmat=yes
7355	else
7356	echo "$as_me: failed program was:" >&5
7357	sed 's/^/| /' conftest.$ac_ext >&5
7358
7359	ac_cv_func_shmat=no
7360	fi	6171	fi
7361
7362	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7363	conftest$ac_exeext conftest.$ac_ext
7364	fi
7365	{ echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
7366	echo "${ECHO_T}$ac_cv_func_shmat" >&6; }
7367		6172
7368	if test $ac_cv_func_shmat = no; then	6173	if test $ac_cv_func_shmat = no; then
7369	{ echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6174	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
7370	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6; }	6175	$as_echo_n "checking for shmat in -lipc... " >&6; }
7371	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6176	if test "${ac_cv_lib_ipc_shmat+set}" = set; then :
7372	echo $ECHO_N "(cached) $ECHO_C" >&6	6177	$as_echo_n "(cached) " >&6
7373	else	6178	else
7374	ac_check_lib_save_LIBS=$LIBS	6179	ac_check_lib_save_LIBS=$LIBS
7375	LIBS="-lipc $LIBS"	6180	LIBS="-lipc $LIBS"
7376	cat >conftest.$ac_ext <<_ACEOF
7377	/* confdefs.h. */
7378	_ACEOF
7379	cat confdefs.h >>conftest.$ac_ext	6181	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7380	cat >>conftest.$ac_ext <<_ACEOF
7381	/* end confdefs.h. */	6182	/* end confdefs.h. */
7382		6183
7383	/* Override any GCC internal prototype to avoid an error.	6184	/* Override any GCC internal prototype to avoid an error.
7384	Use char because int might match the return type of a GCC	6185	Use char because int might match the return type of a GCC
7385	builtin and then its argument prototype would still apply. */	6186	builtin and then its argument prototype would still apply. */
…		…
7393	return shmat ();	6194	return shmat ();
7394	;	6195	;
7395	return 0;	6196	return 0;
7396	}	6197	}
7397	_ACEOF	6198	_ACEOF
7398	rm -f conftest.$ac_objext conftest$ac_exeext	6199	if ac_fn_cxx_try_link "$LINENO"; then :
7399	if { (ac_try="$ac_link"
7400	case "(($ac_try" in
7401	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7402	*) ac_try_echo=$ac_try;;
7403	esac
7404	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7405	(eval "$ac_link") 2>conftest.er1
7406	ac_status=$?
7407	grep -v '^ *+' conftest.er1 >conftest.err
7408	rm -f conftest.er1
7409	cat conftest.err >&5
7410	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7411	(exit $ac_status); } && {
7412	test -z "$ac_cxx_werror_flag" ||
7413	test ! -s conftest.err
7414	} && test -s conftest$ac_exeext &&
7415	$as_test_x conftest$ac_exeext; then
7416	ac_cv_lib_ipc_shmat=yes	6200	ac_cv_lib_ipc_shmat=yes
7417	else	6201	else
7418	echo "$as_me: failed program was:" >&5
7419	sed 's/^/| /' conftest.$ac_ext >&5
7420
7421	ac_cv_lib_ipc_shmat=no	6202	ac_cv_lib_ipc_shmat=no
7422	fi	6203	fi
7423
7424	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6204	rm -f core conftest.err conftest.$ac_objext \
7425	conftest$ac_exeext conftest.$ac_ext	6205	conftest$ac_exeext conftest.$ac_ext
7426	LIBS=$ac_check_lib_save_LIBS	6206	LIBS=$ac_check_lib_save_LIBS
7427	fi	6207	fi
7428	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6208	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
7429	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6; }	6209	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
7430	if test $ac_cv_lib_ipc_shmat = yes; then	6210	if test "x$ac_cv_lib_ipc_shmat" = x""yes; then :
7431	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6211	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
7432	fi	6212	fi
7433		6213
7434	fi	6214	fi
7435	fi	6215	fi
…		…
7441	# check for ICE first), but we must link in the order -lSM -lICE or	6221	# check for ICE first), but we must link in the order -lSM -lICE or
7442	# we get undefined symbols. So assume we have SM if we have ICE.	6222	# we get undefined symbols. So assume we have SM if we have ICE.
7443	# These have to be linked with before -lX11, unlike the other	6223	# These have to be linked with before -lX11, unlike the other
7444	# libraries we check for below, so use a different variable.	6224	# libraries we check for below, so use a different variable.
7445	# John Interrante, Karl Berry	6225	# John Interrante, Karl Berry
7446	{ echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6226	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
7447	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6; }	6227	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
7448	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6228	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then :
7449	echo $ECHO_N "(cached) $ECHO_C" >&6	6229	$as_echo_n "(cached) " >&6
7450	else	6230	else
7451	ac_check_lib_save_LIBS=$LIBS	6231	ac_check_lib_save_LIBS=$LIBS
7452	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6232	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
7453	cat >conftest.$ac_ext <<_ACEOF
7454	/* confdefs.h. */
7455	_ACEOF
7456	cat confdefs.h >>conftest.$ac_ext	6233	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7457	cat >>conftest.$ac_ext <<_ACEOF
7458	/* end confdefs.h. */	6234	/* end confdefs.h. */
7459		6235
7460	/* Override any GCC internal prototype to avoid an error.	6236	/* Override any GCC internal prototype to avoid an error.
7461	Use char because int might match the return type of a GCC	6237	Use char because int might match the return type of a GCC
7462	builtin and then its argument prototype would still apply. */	6238	builtin and then its argument prototype would still apply. */
…		…
7470	return IceConnectionNumber ();	6246	return IceConnectionNumber ();
7471	;	6247	;
7472	return 0;	6248	return 0;
7473	}	6249	}
7474	_ACEOF	6250	_ACEOF
7475	rm -f conftest.$ac_objext conftest$ac_exeext	6251	if ac_fn_cxx_try_link "$LINENO"; then :
7476	if { (ac_try="$ac_link"	6252	ac_cv_lib_ICE_IceConnectionNumber=yes
7477	case "(($ac_try" in	6253	else
7478	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	6254	ac_cv_lib_ICE_IceConnectionNumber=no
7479	*) ac_try_echo=$ac_try;;	6255	fi
		6256	rm -f core conftest.err conftest.$ac_objext \
		6257	conftest$ac_exeext conftest.$ac_ext
		6258	LIBS=$ac_check_lib_save_LIBS
		6259	fi
		6260	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
		6261	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
		6262	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then :
		6263	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
		6264	fi
		6265
		6266	LDFLAGS=$ac_save_LDFLAGS
		6267
		6268	fi
		6269
		6270
		6271	image_lib=none
		6272
		6273	PIXBUF_CFLAGS=
		6274	PIXBUF_LIBS=
		6275
		6276	if test x$support_pixbuf = xyes; then
		6277	support_pixbuf=no
		6278	# Extract the first word of "pkg-config", so it can be a program name with args.
		6279	set dummy pkg-config; ac_word=$2
		6280	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6281	$as_echo_n "checking for $ac_word... " >&6; }
		6282	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		6283	$as_echo_n "(cached) " >&6
		6284	else
		6285	case $PKG_CONFIG in
		6286	[\\/]* | ?:[\\/]*)
		6287	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6288	;;
		6289	*)
		6290	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6291	for as_dir in $PATH
		6292	do
		6293	IFS=$as_save_IFS
		6294	test -z "$as_dir" && as_dir=.
		6295	for ac_exec_ext in '' $ac_executable_extensions; do
		6296	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6297	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6298	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6299	break 2
		6300	fi
		6301	done
		6302	done
		6303	IFS=$as_save_IFS
		6304
		6305	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6306	;;
7480	esac	6307	esac
7481	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	6308	fi
7482	(eval "$ac_link") 2>conftest.er1	6309	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
7483	ac_status=$?	6310	if test -n "$PKG_CONFIG"; then
7484	grep -v '^ *+' conftest.er1 >conftest.err	6311	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
7485	rm -f conftest.er1	6312	$as_echo "$PKG_CONFIG" >&6; }
7486	cat conftest.err >&5	6313	else
7487	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6314	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7488	(exit $ac_status); } && {	6315	$as_echo "no" >&6; }
7489	test -z "$ac_cxx_werror_flag" ||	6316	fi
7490	test ! -s conftest.err	6317
7491	} && test -s conftest$ac_exeext &&	6318
7492	$as_test_x conftest$ac_exeext; then	6319	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
7493	ac_cv_lib_ICE_IceConnectionNumber=yes	6320	$as_echo_n "checking for gdk-pixbuf... " >&6; }
		6321	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6322	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
		6323	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		6324	support_pixbuf=yes
		6325	fi
		6326
		6327	if test x$support_pixbuf = xyes; then
		6328	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6329	$as_echo "ok" >&6; }
		6330	image_lib=gdk-pixbuf
		6331	support_afterimage=no
		6332
		6333	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		6334
		6335
		6336	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6337
7494	else	6338	else
7495	echo "$as_me: failed program was:" >&5	6339	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7496	sed 's/^/| /' conftest.$ac_ext >&5	6340	$as_echo "no" >&6; }
7497		6341	fi
7498	ac_cv_lib_ICE_IceConnectionNumber=no
7499	fi	6342	fi
7500		6343
7501	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7502	conftest$ac_exeext conftest.$ac_ext
7503	LIBS=$ac_check_lib_save_LIBS
7504	fi
7505	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
7506	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
7507	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
7508	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
7509	fi
7510		6344
7511	LDFLAGS=$ac_save_LDFLAGS
7512		6345
		6346
		6347	STARTUP_NOTIFICATION_CFLAGS=
		6348	STARTUP_NOTIFICATION_LIBS=
		6349
		6350	if test x$support_startup_notification = xyes; then
		6351	support_startup_notification=no
		6352	# Extract the first word of "pkg-config", so it can be a program name with args.
		6353	set dummy pkg-config; ac_word=$2
		6354	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6355	$as_echo_n "checking for $ac_word... " >&6; }
		6356	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		6357	$as_echo_n "(cached) " >&6
		6358	else
		6359	case $PKG_CONFIG in
		6360	[\\/]* | ?:[\\/]*)
		6361	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6362	;;
		6363	*)
		6364	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6365	for as_dir in $PATH
		6366	do
		6367	IFS=$as_save_IFS
		6368	test -z "$as_dir" && as_dir=.
		6369	for ac_exec_ext in '' $ac_executable_extensions; do
		6370	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6371	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6372	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6373	break 2
		6374	fi
		6375	done
		6376	done
		6377	IFS=$as_save_IFS
		6378
		6379	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6380	;;
		6381	esac
7513	fi	6382	fi
		6383	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		6384	if test -n "$PKG_CONFIG"; then
		6385	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		6386	$as_echo "$PKG_CONFIG" >&6; }
		6387	else
		6388	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6389	$as_echo "no" >&6; }
		6390	fi
		6391
		6392
		6393	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification" >&5
		6394	$as_echo_n "checking for libstartup-notification... " >&6; }
		6395	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		6396	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG libstartup-notification-1.0 --cflags`"
		6397	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG libstartup-notification-1.0 --libs`"
		6398	support_startup_notification=yes
		6399	fi
		6400
		6401	if test x$support_startup_notification = xyes; then
		6402	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6403	$as_echo "ok" >&6; }
		6404
		6405	$as_echo "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		6406
		6407	else
		6408	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6409	$as_echo "no" >&6; }
		6410	fi
		6411	fi
		6412
		6413
7514		6414
7515		6415
7516	AFTERIMAGE_CFLAGS=	6416	AFTERIMAGE_CFLAGS=
7517	AFTERIMAGE_LIBS=	6417	AFTERIMAGE_LIBS=
7518	AFTERIMAGE_VERSION=
7519		6418
7520	if test x$support_afterimage = xyes; then	6419	if test x$support_afterimage = xyes; then
7521	support_afterimage=no	6420	support_afterimage=no
7522		6421
7523	if test "x$afterimage_config" = "x" ; then	6422	if test "x$afterimage_config" = "x" ; then
7524	# Extract the first word of "afterimage-config", so it can be a program name with args.	6423	# Extract the first word of "afterimage-config", so it can be a program name with args.
7525	set dummy afterimage-config; ac_word=$2	6424	set dummy afterimage-config; ac_word=$2
7526	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6425	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7527	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6426	$as_echo_n "checking for $ac_word... " >&6; }
7528	if test "${ac_cv_path_afterimage_config+set}" = set; then	6427	if test "${ac_cv_path_afterimage_config+set}" = set; then :
7529	echo $ECHO_N "(cached) $ECHO_C" >&6	6428	$as_echo_n "(cached) " >&6
7530	else	6429	else
7531	case $afterimage_config in	6430	case $afterimage_config in
7532	[\\/]* | ?:[\\/]*)	6431	[\\/]* | ?:[\\/]*)
7533	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.	6432	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
7534	;;	6433	;;
…		…
7536	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6435	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7537	for as_dir in $PATH	6436	for as_dir in $PATH
7538	do	6437	do
7539	IFS=$as_save_IFS	6438	IFS=$as_save_IFS
7540	test -z "$as_dir" && as_dir=.	6439	test -z "$as_dir" && as_dir=.
7541	for ac_exec_ext in '' $ac_executable_extensions; do	6440	for ac_exec_ext in '' $ac_executable_extensions; do
7542	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	6441	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7543	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"	6442	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
7544	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6443	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7545	break 2	6444	break 2
7546	fi	6445	fi
7547	done	6446	done
7548	done	6447	done
7549	IFS=$as_save_IFS	6448	IFS=$as_save_IFS
7550		6449
7551	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"	6450	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
7552	;;	6451	;;
7553	esac	6452	esac
7554	fi	6453	fi
7555	afterimage_config=$ac_cv_path_afterimage_config	6454	afterimage_config=$ac_cv_path_afterimage_config
7556	if test -n "$afterimage_config"; then	6455	if test -n "$afterimage_config"; then
7557	{ echo "$as_me:$LINENO: result: $afterimage_config" >&5	6456	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5
7558	echo "${ECHO_T}$afterimage_config" >&6; }	6457	$as_echo "$afterimage_config" >&6; }
7559	else	6458	else
7560	{ echo "$as_me:$LINENO: result: no" >&5	6459	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7561	echo "${ECHO_T}no" >&6; }	6460	$as_echo "no" >&6; }
7562	fi	6461	fi
7563		6462
7564		6463
7565	fi	6464	fi
7566	if test "x$afterimage_config" != "xno" ; then	6465	if test "x$afterimage_config" != "xno" ; then
7567	{ echo "$as_me:$LINENO: checking for libAfterImage version >= 1.15" >&5	6466	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libAfterImage version >= 1.15" >&5
7568	echo $ECHO_N "checking for libAfterImage version >= 1.15... $ECHO_C" >&6; }	6467	$as_echo_n "checking for libAfterImage version >= 1.15... " >&6; }
7569	xAFTERIMAGE_VERSION=`$afterimage_config --version`	6468	AFTERIMAGE_VERSION=`$afterimage_config --version`
7570	if test -n "$xAFTERIMAGE_VERSION" ; then	6469	if test -n "$AFTERIMAGE_VERSION" ; then
7571	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`	6470	AFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
7572	xAFTERIMAGE_LIBS=`$afterimage_config --libs`	6471	AFTERIMAGE_LIBS=`$afterimage_config --libs`
7573	if test "x$xAFTERIMAGE_LIBS" != "x"; then	6472	if test "x$AFTERIMAGE_LIBS" != "x"; then
7574	libai_ver_major=`echo $xAFTERIMAGE_VERSION | cut -f 1 -d .`	6473	libai_ver_major=`echo $AFTERIMAGE_VERSION | cut -f 1 -d .`
7575	libai_ver_minor=`echo $xAFTERIMAGE_VERSION | cut -f 2 -d .`	6474	libai_ver_minor=`echo $AFTERIMAGE_VERSION | cut -f 2 -d .`
7576	if test $libai_ver_major -gt 1 -o \( $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 \); then	6475	if test $libai_ver_major -gt 1 -o \( $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 \); then
7577	support_afterimage=yes	6476	support_afterimage=yes
7578	AFTERIMAGE_CFLAGS="$xAFTERIMAGE_CFLAGS"
7579	AFTERIMAGE_LIBS="$xAFTERIMAGE_LIBS"
7580	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
7581	fi	6477	fi
7582	fi	6478	fi
7583	fi	6479	fi
7584	if test "x$support_afterimage" = "xyes"; then	6480	if test "x$support_afterimage" = "xyes"; then
7585	{ echo "$as_me:$LINENO: result: $AFTERIMAGE_LIBS" >&5	6481	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AFTERIMAGE_LIBS" >&5
7586	echo "${ECHO_T}$AFTERIMAGE_LIBS" >&6; }	6482	$as_echo "$AFTERIMAGE_LIBS" >&6; }
		6483	image_lib=libafterimage
		6484
		6485	$as_echo "#define HAVE_AFTERIMAGE 1" >>confdefs.h
		6486
		6487
		6488	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6489
7587	else	6490	else
7588	{ echo "$as_me:$LINENO: result: no" >&5	6491	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7589	echo "${ECHO_T}no" >&6; }	6492	$as_echo "no" >&6; }
		6493	AFTERIMAGE_CFLAGS=
		6494	AFTERIMAGE_LIBS=
7590	fi	6495	fi
7591	fi	6496	fi
7592	fi	6497	fi
7593
7594
7595
7596
7597		6498
7598		6499
7599		6500
7600		6501
7601	for ac_header in \	6502	for ac_header in \
…		…
7603	sys/ioctl.h \	6504	sys/ioctl.h \
7604	sys/sockio.h \	6505	sys/sockio.h \
7605	sys/strredir.h \	6506	sys/strredir.h \
7606	stdint.h \	6507	stdint.h \
7607	wchar.h \	6508	wchar.h \
7608	cwchar \
7609		6509
7610	do	6510	do :
7611	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6511	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7612	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6512	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7613	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	6513	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7614	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }	6514	cat >>confdefs.h <<_ACEOF
7615	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6515	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7616	echo $ECHO_N "(cached) $ECHO_C" >&6
7617	fi
7618	ac_res=`eval echo '${'$as_ac_Header'}'`
7619	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7620	echo "${ECHO_T}$ac_res" >&6; }
7621	else
7622	# Is the header compilable?
7623	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7624	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7625	cat >conftest.$ac_ext <<_ACEOF
7626	/* confdefs.h. */
7627	_ACEOF	6516	_ACEOF
		6517
		6518	fi
		6519
		6520	done
		6521
		6522
		6523	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6524	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		6525	if test "${rxvt_cv_xlib_illegal_access+set}" = set; then :
		6526	$as_echo_n "(cached) " >&6
		6527	else
7628	cat confdefs.h >>conftest.$ac_ext	6528	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7629	cat >>conftest.$ac_ext <<_ACEOF
7630	/* end confdefs.h. */	6529	/* end confdefs.h. */
7631	$ac_includes_default
7632	#include <$ac_header>
7633	_ACEOF
7634	rm -f conftest.$ac_objext
7635	if { (ac_try="$ac_compile"
7636	case "(($ac_try" in
7637	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7638	*) ac_try_echo=$ac_try;;
7639	esac
7640	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7641	(eval "$ac_compile") 2>conftest.er1
7642	ac_status=$?
7643	grep -v '^ *+' conftest.er1 >conftest.err
7644	rm -f conftest.er1
7645	cat conftest.err >&5
7646	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7647	(exit $ac_status); } && {
7648	test -z "$ac_cxx_werror_flag" ||
7649	test ! -s conftest.err
7650	} && test -s conftest.$ac_objext; then
7651	ac_header_compiler=yes
7652	else
7653	echo "$as_me: failed program was:" >&5
7654	sed 's/^/| /' conftest.$ac_ext >&5
7655		6530
7656	ac_header_compiler=no	6531	#define XLIB_ILLEGAL_ACCESS
7657	fi
7658
7659	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7660	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7661	echo "${ECHO_T}$ac_header_compiler" >&6; }
7662
7663	# Is the header present?
7664	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
7665	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
7666	cat >conftest.$ac_ext <<_ACEOF
7667	/* confdefs.h. */
7668	_ACEOF
7669	cat confdefs.h >>conftest.$ac_ext
7670	cat >>conftest.$ac_ext <<_ACEOF
7671	/* end confdefs.h. */
7672	#include <$ac_header>
7673	_ACEOF
7674	if { (ac_try="$ac_cpp conftest.$ac_ext"
7675	case "(($ac_try" in
7676	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7677	*) ac_try_echo=$ac_try;;
7678	esac
7679	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7680	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7681	ac_status=$?
7682	grep -v '^ *+' conftest.er1 >conftest.err
7683	rm -f conftest.er1
7684	cat conftest.err >&5
7685	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7686	(exit $ac_status); } >/dev/null && {
7687	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
7688	test ! -s conftest.err
7689	}; then
7690	ac_header_preproc=yes
7691	else
7692	echo "$as_me: failed program was:" >&5
7693	sed 's/^/| /' conftest.$ac_ext >&5
7694
7695	ac_header_preproc=no
7696	fi
7697
7698	rm -f conftest.err conftest.$ac_ext
7699	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7700	echo "${ECHO_T}$ac_header_preproc" >&6; }
7701
7702	# So? What about this header?
7703	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7704	yes:no: )
7705	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7706	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7707	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7708	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7709	ac_header_preproc=yes
7710	;;
7711	no:yes:* )
7712	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7713	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7714	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7715	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7716	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7717	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7718	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7719	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7720	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7721	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7722	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7723	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7724
7725	;;
7726	esac
7727	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7728	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7729	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7730	echo $ECHO_N "(cached) $ECHO_C" >&6
7731	else
7732	eval "$as_ac_Header=\$ac_header_preproc"
7733	fi
7734	ac_res=`eval echo '${'$as_ac_Header'}'`
7735	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7736	echo "${ECHO_T}$ac_res" >&6; }
7737
7738	fi
7739	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7740	cat >>confdefs.h <<_ACEOF
7741	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7742	_ACEOF
7743
7744	fi
7745
7746	done
7747
7748
7749	{ echo "$as_me:$LINENO: checking for XPointer" >&5
7750	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6; }
7751	if test "${rxvt_cv_xpointer+set}" = set; then
7752	echo $ECHO_N "(cached) $ECHO_C" >&6
7753	else
7754	cat >conftest.$ac_ext <<_ACEOF
7755	/* confdefs.h. */
7756	_ACEOF
7757	cat confdefs.h >>conftest.$ac_ext
7758	cat >>conftest.$ac_ext <<_ACEOF
7759	/* end confdefs.h. */
7760	#include <X11/Xlib.h>	6532	#include <X11/Xlib.h>
		6533
7761	int	6534	int
7762	main ()	6535	main ()
7763	{	6536	{
7764	XPointer dummy;	6537
		6538	Display *dpy;
		6539	dpy->xdefaults = (char *)0;
		6540
7765	;	6541	;
7766	return 0;	6542	return 0;
7767	}	6543	}
7768	_ACEOF	6544	_ACEOF
7769	rm -f conftest.$ac_objext	6545	if ac_fn_cxx_try_compile "$LINENO"; then :
7770	if { (ac_try="$ac_compile"	6546	rxvt_cv_xlib_illegal_access=yes
7771	case "(($ac_try" in
7772	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7773	*) ac_try_echo=$ac_try;;
7774	esac
7775	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7776	(eval "$ac_compile") 2>conftest.er1
7777	ac_status=$?
7778	grep -v '^ *+' conftest.er1 >conftest.err
7779	rm -f conftest.er1
7780	cat conftest.err >&5
7781	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7782	(exit $ac_status); } && {
7783	test -z "$ac_cxx_werror_flag" ||
7784	test ! -s conftest.err
7785	} && test -s conftest.$ac_objext; then
7786	rxvt_cv_xpointer=yes
7787	else	6547	else
7788	echo "$as_me: failed program was:" >&5	6548	rxvt_cv_xlib_illegal_access=no
7789	sed 's/^/| /' conftest.$ac_ext >&5
7790		6549
7791	rxvt_cv_xpointer=no
7792	fi	6550	fi
7793
7794	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6551	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7795	fi	6552	fi
7796	{ echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
7797	echo "${ECHO_T}$rxvt_cv_xpointer" >&6; }
7798	if test x$rxvt_cv_xpointer = xyes; then
7799
7800	cat >>confdefs.h <<\_ACEOF
7801	#define HAVE_XPOINTER 1
7802	_ACEOF
7803
7804	fi
7805
7806	{ echo "$as_me:$LINENO: checking for XLIB_ILLEGAL_ACCESS" >&5
7807	echo $ECHO_N "checking for XLIB_ILLEGAL_ACCESS... $ECHO_C" >&6; }
7808	if test "${rxvt_xlib_illegal_access+set}" = set; then
7809	echo $ECHO_N "(cached) $ECHO_C" >&6
7810	else
7811	cat >conftest.$ac_ext <<_ACEOF
7812	/* confdefs.h. */
7813	_ACEOF
7814	cat confdefs.h >>conftest.$ac_ext
7815	cat >>conftest.$ac_ext <<_ACEOF
7816	/* end confdefs.h. */
7817
7818	#define XLIB_ILLEGAL_ACCESS
7819	#include <X11/Xlib.h>
7820
7821	int
7822	main ()
7823	{
7824
7825	Display *dpy;
7826	dpy->xdefaults = (char *)0;
7827
7828	;
7829	return 0;
7830	}
7831	_ACEOF
7832	rm -f conftest.$ac_objext
7833	if { (ac_try="$ac_compile"
7834	case "(($ac_try" in
7835	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7836	*) ac_try_echo=$ac_try;;
7837	esac
7838	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7839	(eval "$ac_compile") 2>conftest.er1
7840	ac_status=$?
7841	grep -v '^ *+' conftest.er1 >conftest.err
7842	rm -f conftest.er1
7843	cat conftest.err >&5
7844	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7845	(exit $ac_status); } && {
7846	test -z "$ac_cxx_werror_flag" ||
7847	test ! -s conftest.err
7848	} && test -s conftest.$ac_objext; then
7849	rxvt_xlib_illegal_access=yes
7850	else
7851	echo "$as_me: failed program was:" >&5
7852	sed 's/^/| /' conftest.$ac_ext >&5
7853
7854	rxvt_xlib_illegal_access=no
7855
7856	fi
7857
7858	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7859	fi
7860	{ echo "$as_me:$LINENO: result: $rxvt_xlib_illegal_access" >&5	6553	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
7861	echo "${ECHO_T}$rxvt_xlib_illegal_access" >&6; }	6554	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
7862	if test x$rxvt_xlib_illegal_access = xyes; then	6555	if test x$rxvt_cv_xlib_illegal_access = xyes; then
7863		6556
7864	cat >>confdefs.h <<\_ACEOF	6557	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
7865	#define XLIB_ILLEGAL_ACCESS 1
7866	_ACEOF
7867		6558
7868	fi	6559	fi
7869		6560
7870	{ echo "$as_me:$LINENO: checking for mode_t" >&5	6561	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
7871	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6; }
7872	if test "${ac_cv_type_mode_t+set}" = set; then
7873	echo $ECHO_N "(cached) $ECHO_C" >&6
7874	else
7875	cat >conftest.$ac_ext <<_ACEOF
7876	/* confdefs.h. */
7877	_ACEOF
7878	cat confdefs.h >>conftest.$ac_ext
7879	cat >>conftest.$ac_ext <<_ACEOF
7880	/* end confdefs.h. */
7881	$ac_includes_default
7882	typedef mode_t ac__type_new_;
7883	int
7884	main ()
7885	{
7886	if ((ac__type_new_ *) 0)
7887	return 0;
7888	if (sizeof (ac__type_new_))
7889	return 0;
7890	;
7891	return 0;
7892	}
7893	_ACEOF
7894	rm -f conftest.$ac_objext
7895	if { (ac_try="$ac_compile"
7896	case "(($ac_try" in
7897	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7898	*) ac_try_echo=$ac_try;;
7899	esac
7900	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7901	(eval "$ac_compile") 2>conftest.er1
7902	ac_status=$?
7903	grep -v '^ *+' conftest.er1 >conftest.err
7904	rm -f conftest.er1
7905	cat conftest.err >&5
7906	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7907	(exit $ac_status); } && {
7908	test -z "$ac_cxx_werror_flag" ||
7909	test ! -s conftest.err
7910	} && test -s conftest.$ac_objext; then
7911	ac_cv_type_mode_t=yes
7912	else
7913	echo "$as_me: failed program was:" >&5
7914	sed 's/^/| /' conftest.$ac_ext >&5
7915
7916	ac_cv_type_mode_t=no
7917	fi
7918
7919	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7920	fi
7921	{ echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7922	echo "${ECHO_T}$ac_cv_type_mode_t" >&6; }
7923	if test $ac_cv_type_mode_t = yes; then	6562	if test "x$ac_cv_type_mode_t" = x""yes; then :
7924	:	6563
7925	else	6564	else
7926		6565
7927	cat >>confdefs.h <<_ACEOF	6566	cat >>confdefs.h <<_ACEOF
7928	#define mode_t int	6567	#define mode_t int
7929	_ACEOF	6568	_ACEOF
7930		6569
7931	fi	6570	fi
7932		6571
7933	{ echo "$as_me:$LINENO: checking for pid_t" >&5	6572	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
7934	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
7935	if test "${ac_cv_type_pid_t+set}" = set; then
7936	echo $ECHO_N "(cached) $ECHO_C" >&6
7937	else
7938	cat >conftest.$ac_ext <<_ACEOF
7939	/* confdefs.h. */
7940	_ACEOF
7941	cat confdefs.h >>conftest.$ac_ext
7942	cat >>conftest.$ac_ext <<_ACEOF
7943	/* end confdefs.h. */
7944	$ac_includes_default
7945	typedef pid_t ac__type_new_;
7946	int
7947	main ()
7948	{
7949	if ((ac__type_new_ *) 0)
7950	return 0;
7951	if (sizeof (ac__type_new_))
7952	return 0;
7953	;
7954	return 0;
7955	}
7956	_ACEOF
7957	rm -f conftest.$ac_objext
7958	if { (ac_try="$ac_compile"
7959	case "(($ac_try" in
7960	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7961	*) ac_try_echo=$ac_try;;
7962	esac
7963	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7964	(eval "$ac_compile") 2>conftest.er1
7965	ac_status=$?
7966	grep -v '^ *+' conftest.er1 >conftest.err
7967	rm -f conftest.er1
7968	cat conftest.err >&5
7969	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7970	(exit $ac_status); } && {
7971	test -z "$ac_cxx_werror_flag" ||
7972	test ! -s conftest.err
7973	} && test -s conftest.$ac_objext; then
7974	ac_cv_type_pid_t=yes
7975	else
7976	echo "$as_me: failed program was:" >&5
7977	sed 's/^/| /' conftest.$ac_ext >&5
7978
7979	ac_cv_type_pid_t=no
7980	fi
7981
7982	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7983	fi
7984	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7985	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
7986	if test $ac_cv_type_pid_t = yes; then	6573	if test "x$ac_cv_type_pid_t" = x""yes; then :
7987	:	6574
7988	else	6575	else
7989		6576
7990	cat >>confdefs.h <<_ACEOF	6577	cat >>confdefs.h <<_ACEOF
7991	#define pid_t int	6578	#define pid_t int
7992	_ACEOF	6579	_ACEOF
7993		6580
7994	fi	6581	fi
7995		6582
7996	{ echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5	6583	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
7997	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6; }	6584	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
7998	if test "${ac_cv_type_uid_t+set}" = set; then	6585	if test "${ac_cv_type_uid_t+set}" = set; then :
7999	echo $ECHO_N "(cached) $ECHO_C" >&6	6586	$as_echo_n "(cached) " >&6
8000	else	6587	else
8001	cat >conftest.$ac_ext <<_ACEOF
8002	/* confdefs.h. */
8003	_ACEOF
8004	cat confdefs.h >>conftest.$ac_ext	6588	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8005	cat >>conftest.$ac_ext <<_ACEOF
8006	/* end confdefs.h. */	6589	/* end confdefs.h. */
8007	#include <sys/types.h>	6590	#include <sys/types.h>
8008		6591
8009	_ACEOF	6592	_ACEOF
8010	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	6593	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8011	$EGREP "uid_t" >/dev/null 2>&1; then	6594	$EGREP "uid_t" >/dev/null 2>&1; then :
8012	ac_cv_type_uid_t=yes	6595	ac_cv_type_uid_t=yes
8013	else	6596	else
8014	ac_cv_type_uid_t=no	6597	ac_cv_type_uid_t=no
8015	fi	6598	fi
8016	rm -f conftest*	6599	rm -f conftest*
8017		6600
8018	fi	6601	fi
8019	{ echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5	6602	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
8020	echo "${ECHO_T}$ac_cv_type_uid_t" >&6; }	6603	$as_echo "$ac_cv_type_uid_t" >&6; }
8021	if test $ac_cv_type_uid_t = no; then	6604	if test $ac_cv_type_uid_t = no; then
8022		6605
8023	cat >>confdefs.h <<\_ACEOF	6606	$as_echo "#define uid_t int" >>confdefs.h
8024	#define uid_t int
8025	_ACEOF
8026		6607
8027		6608
8028	cat >>confdefs.h <<\_ACEOF	6609	$as_echo "#define gid_t int" >>confdefs.h
8029	#define gid_t int
8030	_ACEOF
8031		6610
8032	fi	6611	fi
8033		6612
8034		6613	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
8035	{ echo "$as_me:$LINENO: checking for int16_t" >&5
8036	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6; }
8037	if test "${ac_cv_c_int16_t+set}" = set; then
8038	echo $ECHO_N "(cached) $ECHO_C" >&6
8039	else
8040	ac_cv_c_int16_t=no
8041	for ac_type in 'int16_t' 'int' 'long int' \
8042	'long long int' 'short int' 'signed char'; do
8043	cat >conftest.$ac_ext <<_ACEOF
8044	/* confdefs.h. */
8045	_ACEOF
8046	cat confdefs.h >>conftest.$ac_ext
8047	cat >>conftest.$ac_ext <<_ACEOF
8048	/* end confdefs.h. */
8049	$ac_includes_default
8050	int
8051	main ()
8052	{
8053	static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 1))];
8054	test_array [0] = 0
8055
8056	;
8057	return 0;
8058	}
8059	_ACEOF
8060	rm -f conftest.$ac_objext
8061	if { (ac_try="$ac_compile"
8062	case "(($ac_try" in
8063	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8064	*) ac_try_echo=$ac_try;;
8065	esac
8066	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8067	(eval "$ac_compile") 2>conftest.er1
8068	ac_status=$?
8069	grep -v '^ *+' conftest.er1 >conftest.err
8070	rm -f conftest.er1
8071	cat conftest.err >&5
8072	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8073	(exit $ac_status); } && {
8074	test -z "$ac_cxx_werror_flag" ||
8075	test ! -s conftest.err
8076	} && test -s conftest.$ac_objext; then
8077	cat >conftest.$ac_ext <<_ACEOF
8078	/* confdefs.h. */
8079	_ACEOF
8080	cat confdefs.h >>conftest.$ac_ext
8081	cat >>conftest.$ac_ext <<_ACEOF
8082	/* end confdefs.h. */
8083	$ac_includes_default
8084	int
8085	main ()
8086	{
8087	static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 1)
8088	< ($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 2))];
8089	test_array [0] = 0
8090
8091	;
8092	return 0;
8093	}
8094	_ACEOF
8095	rm -f conftest.$ac_objext
8096	if { (ac_try="$ac_compile"
8097	case "(($ac_try" in
8098	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8099	*) ac_try_echo=$ac_try;;
8100	esac
8101	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8102	(eval "$ac_compile") 2>conftest.er1
8103	ac_status=$?
8104	grep -v '^ *+' conftest.er1 >conftest.err
8105	rm -f conftest.er1
8106	cat conftest.err >&5
8107	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8108	(exit $ac_status); } && {
8109	test -z "$ac_cxx_werror_flag" ||
8110	test ! -s conftest.err
8111	} && test -s conftest.$ac_objext; then
8112	:
8113	else
8114	echo "$as_me: failed program was:" >&5
8115	sed 's/^/| /' conftest.$ac_ext >&5
8116
8117	case $ac_type in
8118	int16_t) ac_cv_c_int16_t=yes ;;
8119	*) ac_cv_c_int16_t=$ac_type ;;
8120	esac
8121
8122	fi
8123
8124	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8125	else
8126	echo "$as_me: failed program was:" >&5
8127	sed 's/^/| /' conftest.$ac_ext >&5
8128
8129
8130	fi
8131
8132	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8133	test "$ac_cv_c_int16_t" != no && break
8134	done
8135	fi
8136	{ echo "$as_me:$LINENO: result: $ac_cv_c_int16_t" >&5
8137	echo "${ECHO_T}$ac_cv_c_int16_t" >&6; }
8138	case $ac_cv_c_int16_t in #(	6614	case $ac_cv_c_int16_t in #(
8139	no|yes) ;; #(	6615	no|yes) ;; #(
8140	*)	6616	*)
8141		6617
8142	cat >>confdefs.h <<_ACEOF	6618	cat >>confdefs.h <<_ACEOF
8143	#define int16_t $ac_cv_c_int16_t	6619	#define int16_t $ac_cv_c_int16_t
8144	_ACEOF	6620	_ACEOF
8145	;;	6621	;;
8146	esac
8147
8148
8149	{ echo "$as_me:$LINENO: checking for uint16_t" >&5
8150	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6; }
8151	if test "${ac_cv_c_uint16_t+set}" = set; then
8152	echo $ECHO_N "(cached) $ECHO_C" >&6
8153	else
8154	ac_cv_c_uint16_t=no
8155	for ac_type in 'uint16_t' 'unsigned int' 'unsigned long int' \
8156	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
8157	cat >conftest.$ac_ext <<_ACEOF
8158	/* confdefs.h. */
8159	_ACEOF
8160	cat confdefs.h >>conftest.$ac_ext
8161	cat >>conftest.$ac_ext <<_ACEOF
8162	/* end confdefs.h. */
8163	$ac_includes_default
8164	int
8165	main ()
8166	{
8167	static int test_array [1 - 2 * !(($ac_type) -1 >> (16 - 1) == 1)];
8168	test_array [0] = 0
8169
8170	;
8171	return 0;
8172	}
8173	_ACEOF
8174	rm -f conftest.$ac_objext
8175	if { (ac_try="$ac_compile"
8176	case "(($ac_try" in
8177	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8178	*) ac_try_echo=$ac_try;;
8179	esac	6622	esac
8180	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8181	(eval "$ac_compile") 2>conftest.er1
8182	ac_status=$?
8183	grep -v '^ *+' conftest.er1 >conftest.err
8184	rm -f conftest.er1
8185	cat conftest.err >&5
8186	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8187	(exit $ac_status); } && {
8188	test -z "$ac_cxx_werror_flag" ||
8189	test ! -s conftest.err
8190	} && test -s conftest.$ac_objext; then
8191	case $ac_type in
8192	uint16_t) ac_cv_c_uint16_t=yes ;;
8193	*) ac_cv_c_uint16_t=$ac_type ;;
8194	esac
8195		6623
8196	else	6624	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
8197	echo "$as_me: failed program was:" >&5
8198	sed 's/^/| /' conftest.$ac_ext >&5
8199
8200
8201	fi
8202
8203	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8204	test "$ac_cv_c_uint16_t" != no && break
8205	done
8206	fi
8207	{ echo "$as_me:$LINENO: result: $ac_cv_c_uint16_t" >&5
8208	echo "${ECHO_T}$ac_cv_c_uint16_t" >&6; }
8209	case $ac_cv_c_uint16_t in #(	6625	case $ac_cv_c_uint16_t in #(
8210	no|yes) ;; #(	6626	no|yes) ;; #(
8211	*)	6627	*)
8212		6628
8213		6629
8214	cat >>confdefs.h <<_ACEOF	6630	cat >>confdefs.h <<_ACEOF
8215	#define uint16_t $ac_cv_c_uint16_t	6631	#define uint16_t $ac_cv_c_uint16_t
8216	_ACEOF	6632	_ACEOF
8217	;;	6633	;;
8218	esac	6634	esac
8219		6635
8220		6636	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
8221	{ echo "$as_me:$LINENO: checking for int32_t" >&5
8222	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6; }
8223	if test "${ac_cv_c_int32_t+set}" = set; then
8224	echo $ECHO_N "(cached) $ECHO_C" >&6
8225	else
8226	ac_cv_c_int32_t=no
8227	for ac_type in 'int32_t' 'int' 'long int' \
8228	'long long int' 'short int' 'signed char'; do
8229	cat >conftest.$ac_ext <<_ACEOF
8230	/* confdefs.h. */
8231	_ACEOF
8232	cat confdefs.h >>conftest.$ac_ext
8233	cat >>conftest.$ac_ext <<_ACEOF
8234	/* end confdefs.h. */
8235	$ac_includes_default
8236	int
8237	main ()
8238	{
8239	static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 1))];
8240	test_array [0] = 0
8241
8242	;
8243	return 0;
8244	}
8245	_ACEOF
8246	rm -f conftest.$ac_objext
8247	if { (ac_try="$ac_compile"
8248	case "(($ac_try" in
8249	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8250	*) ac_try_echo=$ac_try;;
8251	esac
8252	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8253	(eval "$ac_compile") 2>conftest.er1
8254	ac_status=$?
8255	grep -v '^ *+' conftest.er1 >conftest.err
8256	rm -f conftest.er1
8257	cat conftest.err >&5
8258	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8259	(exit $ac_status); } && {
8260	test -z "$ac_cxx_werror_flag" ||
8261	test ! -s conftest.err
8262	} && test -s conftest.$ac_objext; then
8263	cat >conftest.$ac_ext <<_ACEOF
8264	/* confdefs.h. */
8265	_ACEOF
8266	cat confdefs.h >>conftest.$ac_ext
8267	cat >>conftest.$ac_ext <<_ACEOF
8268	/* end confdefs.h. */
8269	$ac_includes_default
8270	int
8271	main ()
8272	{
8273	static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 1)
8274	< ($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 2))];
8275	test_array [0] = 0
8276
8277	;
8278	return 0;
8279	}
8280	_ACEOF
8281	rm -f conftest.$ac_objext
8282	if { (ac_try="$ac_compile"
8283	case "(($ac_try" in
8284	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8285	*) ac_try_echo=$ac_try;;
8286	esac
8287	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8288	(eval "$ac_compile") 2>conftest.er1
8289	ac_status=$?
8290	grep -v '^ *+' conftest.er1 >conftest.err
8291	rm -f conftest.er1
8292	cat conftest.err >&5
8293	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8294	(exit $ac_status); } && {
8295	test -z "$ac_cxx_werror_flag" ||
8296	test ! -s conftest.err
8297	} && test -s conftest.$ac_objext; then
8298	:
8299	else
8300	echo "$as_me: failed program was:" >&5
8301	sed 's/^/| /' conftest.$ac_ext >&5
8302
8303	case $ac_type in
8304	int32_t) ac_cv_c_int32_t=yes ;;
8305	*) ac_cv_c_int32_t=$ac_type ;;
8306	esac
8307
8308	fi
8309
8310	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8311	else
8312	echo "$as_me: failed program was:" >&5
8313	sed 's/^/| /' conftest.$ac_ext >&5
8314
8315
8316	fi
8317
8318	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8319	test "$ac_cv_c_int32_t" != no && break
8320	done
8321	fi
8322	{ echo "$as_me:$LINENO: result: $ac_cv_c_int32_t" >&5
8323	echo "${ECHO_T}$ac_cv_c_int32_t" >&6; }
8324	case $ac_cv_c_int32_t in #(	6637	case $ac_cv_c_int32_t in #(
8325	no|yes) ;; #(	6638	no|yes) ;; #(
8326	*)	6639	*)
8327		6640
8328	cat >>confdefs.h <<_ACEOF	6641	cat >>confdefs.h <<_ACEOF
8329	#define int32_t $ac_cv_c_int32_t	6642	#define int32_t $ac_cv_c_int32_t
8330	_ACEOF	6643	_ACEOF
8331	;;	6644	;;
8332	esac
8333
8334
8335	{ echo "$as_me:$LINENO: checking for uint32_t" >&5
8336	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6; }
8337	if test "${ac_cv_c_uint32_t+set}" = set; then
8338	echo $ECHO_N "(cached) $ECHO_C" >&6
8339	else
8340	ac_cv_c_uint32_t=no
8341	for ac_type in 'uint32_t' 'unsigned int' 'unsigned long int' \
8342	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
8343	cat >conftest.$ac_ext <<_ACEOF
8344	/* confdefs.h. */
8345	_ACEOF
8346	cat confdefs.h >>conftest.$ac_ext
8347	cat >>conftest.$ac_ext <<_ACEOF
8348	/* end confdefs.h. */
8349	$ac_includes_default
8350	int
8351	main ()
8352	{
8353	static int test_array [1 - 2 * !(($ac_type) -1 >> (32 - 1) == 1)];
8354	test_array [0] = 0
8355
8356	;
8357	return 0;
8358	}
8359	_ACEOF
8360	rm -f conftest.$ac_objext
8361	if { (ac_try="$ac_compile"
8362	case "(($ac_try" in
8363	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8364	*) ac_try_echo=$ac_try;;
8365	esac	6645	esac
8366	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8367	(eval "$ac_compile") 2>conftest.er1
8368	ac_status=$?
8369	grep -v '^ *+' conftest.er1 >conftest.err
8370	rm -f conftest.er1
8371	cat conftest.err >&5
8372	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8373	(exit $ac_status); } && {
8374	test -z "$ac_cxx_werror_flag" ||
8375	test ! -s conftest.err
8376	} && test -s conftest.$ac_objext; then
8377	case $ac_type in
8378	uint32_t) ac_cv_c_uint32_t=yes ;;
8379	*) ac_cv_c_uint32_t=$ac_type ;;
8380	esac
8381		6646
8382	else	6647	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
8383	echo "$as_me: failed program was:" >&5
8384	sed 's/^/| /' conftest.$ac_ext >&5
8385
8386
8387	fi
8388
8389	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8390	test "$ac_cv_c_uint32_t" != no && break
8391	done
8392	fi
8393	{ echo "$as_me:$LINENO: result: $ac_cv_c_uint32_t" >&5
8394	echo "${ECHO_T}$ac_cv_c_uint32_t" >&6; }
8395	case $ac_cv_c_uint32_t in #(	6648	case $ac_cv_c_uint32_t in #(
8396	no|yes) ;; #(	6649	no|yes) ;; #(
8397	*)	6650	*)
8398		6651
8399	cat >>confdefs.h <<\_ACEOF	6652	$as_echo "#define _UINT32_T 1" >>confdefs.h
8400	#define _UINT32_T 1
8401	_ACEOF
8402		6653
8403		6654
8404	cat >>confdefs.h <<_ACEOF	6655	cat >>confdefs.h <<_ACEOF
8405	#define uint32_t $ac_cv_c_uint32_t	6656	#define uint32_t $ac_cv_c_uint32_t
8406	_ACEOF	6657	_ACEOF
8407	;;	6658	;;
8408	esac	6659	esac
8409		6660
8410		6661
8411
8412	for ac_func in unsetenv	6662	for ac_func in unsetenv
8413	do	6663	do :
8414	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	6664	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
8415	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	6665	if test "x$ac_cv_func_unsetenv" = x""yes; then :
8416	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
8417	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8418	echo $ECHO_N "(cached) $ECHO_C" >&6
8419	else
8420	cat >conftest.$ac_ext <<_ACEOF
8421	/* confdefs.h. */
8422	_ACEOF
8423	cat confdefs.h >>conftest.$ac_ext
8424	cat >>conftest.$ac_ext <<_ACEOF
8425	/* end confdefs.h. */
8426	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8427	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8428	#define $ac_func innocuous_$ac_func
8429
8430	/* System header to define __stub macros and hopefully few prototypes,
8431	which can conflict with char $ac_func (); below.
8432	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8433	<limits.h> exists even on freestanding compilers. */
8434
8435	#ifdef __STDC__
8436	# include <limits.h>
8437	#else
8438	# include <assert.h>
8439	#endif
8440
8441	#undef $ac_func
8442
8443	/* Override any GCC internal prototype to avoid an error.
8444	Use char because int might match the return type of a GCC
8445	builtin and then its argument prototype would still apply. */
8446	#ifdef __cplusplus
8447	extern "C"
8448	#endif
8449	char $ac_func ();
8450	/* The GNU C library defines this for functions which it implements
8451	to always fail with ENOSYS. Some functions are actually named
8452	something starting with __ and the normal name is an alias. */
8453	#if defined __stub_$ac_func || defined __stub___$ac_func
8454	choke me
8455	#endif
8456
8457	int
8458	main ()
8459	{
8460	return $ac_func ();
8461	;
8462	return 0;
8463	}
8464	_ACEOF
8465	rm -f conftest.$ac_objext conftest$ac_exeext
8466	if { (ac_try="$ac_link"
8467	case "(($ac_try" in
8468	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8469	*) ac_try_echo=$ac_try;;
8470	esac
8471	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8472	(eval "$ac_link") 2>conftest.er1
8473	ac_status=$?
8474	grep -v '^ *+' conftest.er1 >conftest.err
8475	rm -f conftest.er1
8476	cat conftest.err >&5
8477	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8478	(exit $ac_status); } && {
8479	test -z "$ac_cxx_werror_flag" ||
8480	test ! -s conftest.err
8481	} && test -s conftest$ac_exeext &&
8482	$as_test_x conftest$ac_exeext; then
8483	eval "$as_ac_var=yes"
8484	else
8485	echo "$as_me: failed program was:" >&5
8486	sed 's/^/| /' conftest.$ac_ext >&5
8487
8488	eval "$as_ac_var=no"
8489	fi
8490
8491	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8492	conftest$ac_exeext conftest.$ac_ext
8493	fi
8494	ac_res=`eval echo '${'$as_ac_var'}'`
8495	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8496	echo "${ECHO_T}$ac_res" >&6; }
8497	if test `eval echo '${'$as_ac_var'}'` = yes; then
8498	cat >>confdefs.h <<_ACEOF	6666	cat >>confdefs.h <<_ACEOF
8499	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	6667	#define HAVE_UNSETENV 1
8500	_ACEOF	6668	_ACEOF
8501		6669
8502	fi	6670	fi
8503	done	6671	done
8504		6672
…		…
8507	support_utmp=yes	6675	support_utmp=yes
8508	support_wtmp=yes	6676	support_wtmp=yes
8509	support_lastlog=yes	6677	support_lastlog=yes
8510		6678
8511	# Check whether --enable-utmp was given.	6679	# Check whether --enable-utmp was given.
8512	if test "${enable_utmp+set}" = set; then	6680	if test "${enable_utmp+set}" = set; then :
8513	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then	6681	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
8514	support_utmp=$enableval	6682	support_utmp=$enableval
8515	fi	6683	fi
8516	fi	6684	fi
8517		6685
8518		6686
8519	# Check whether --enable-wtmp was given.	6687	# Check whether --enable-wtmp was given.
8520	if test "${enable_wtmp+set}" = set; then	6688	if test "${enable_wtmp+set}" = set; then :
8521	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then	6689	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
8522	support_wtmp=$enableval	6690	support_wtmp=$enableval
8523	fi	6691	fi
8524	fi	6692	fi
8525		6693
8526		6694
8527	# Check whether --enable-lastlog was given.	6695	# Check whether --enable-lastlog was given.
8528	if test "${enable_lastlog+set}" = set; then	6696	if test "${enable_lastlog+set}" = set; then :
8529	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then	6697	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
8530	support_lastlog=$enableval	6698	support_lastlog=$enableval
8531	fi	6699	fi
8532	fi	6700	fi
8533		6701
8534		6702
8535	if test x$support_utmp = xyes; then	6703	if test x$support_utmp = xyes; then
8536		6704
8537	cat >>confdefs.h <<\_ACEOF	6705	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
8538	#define UTMP_SUPPORT 1
8539	_ACEOF
8540		6706
8541	fi	6707	fi
8542	if test x$support_wtmp = xyes; then	6708	if test x$support_wtmp = xyes; then
8543		6709
8544	cat >>confdefs.h <<\_ACEOF	6710	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
8545	#define WTMP_SUPPORT 1
8546	_ACEOF
8547		6711
8548	fi	6712	fi
8549	if test x$support_lastlog = xyes; then	6713	if test x$support_lastlog = xyes; then
8550		6714
8551	cat >>confdefs.h <<\_ACEOF	6715	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
8552	#define LASTLOG_SUPPORT 1
8553	_ACEOF
8554		6716
8555	fi	6717	fi
8556
8557
8558
8559		6718
8560	for ac_func in \	6719	for ac_func in \
8561	updwtmp \	6720	updwtmp \
8562	updwtmpx \	6721	updwtmpx \
8563	updlastlogx \	6722	updlastlogx \
8564		6723
8565	do	6724	do :
8566	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	6725	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8567	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	6726	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
8568	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	6727	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8569	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8570	echo $ECHO_N "(cached) $ECHO_C" >&6
8571	else
8572	cat >conftest.$ac_ext <<_ACEOF	6728	cat >>confdefs.h <<_ACEOF
8573	/* confdefs.h. */	6729	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8574	_ACEOF	6730	_ACEOF
		6731
		6732	fi
		6733	done
		6734
		6735
		6736	for ac_header in lastlog.h
		6737	do :
		6738	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
		6739	if test "x$ac_cv_header_lastlog_h" = x""yes; then :
		6740	cat >>confdefs.h <<_ACEOF
		6741	#define HAVE_LASTLOG_H 1
		6742	_ACEOF
		6743
		6744	fi
		6745
		6746	done
		6747
		6748
		6749	case $host in
		6750	*-*-solaris*)
		6751
		6752	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
		6753
		6754	;;
		6755	esac
		6756
		6757
		6758	for ac_header in utmp.h
		6759	do :
		6760	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
		6761	if test "x$ac_cv_header_utmp_h" = x""yes; then :
		6762	cat >>confdefs.h <<_ACEOF
		6763	#define HAVE_UTMP_H 1
		6764	_ACEOF
		6765	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
		6766	#include <sys/types.h>
		6767	#include <utmp.h>
		6768
		6769	"
		6770	if test "x$ac_cv_type_struct_utmp" = x""yes; then :
		6771
		6772	cat >>confdefs.h <<_ACEOF
		6773	#define HAVE_STRUCT_UTMP 1
		6774	_ACEOF
		6775
		6776
		6777	fi
		6778
		6779
		6780
		6781	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		6782	# ------------------------------------------------------
		6783	# Tries to find if the field MEMBER exists in type AGGR, after including
		6784	# INCLUDES, setting cache variable VAR accordingly.
		6785	ac_fn_cxx_check_member ()
		6786	{
		6787	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		6788	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		6789	$as_echo_n "checking for $2.$3... " >&6; }
		6790	if eval "test \"\${$4+set}\"" = set; then :
		6791	$as_echo_n "(cached) " >&6
		6792	else
8575	cat confdefs.h >>conftest.$ac_ext	6793	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8576	cat >>conftest.$ac_ext <<_ACEOF
8577	/* end confdefs.h. */	6794	/* end confdefs.h. */
8578	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.	6795	$5
8579	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8580	#define $ac_func innocuous_$ac_func
8581
8582	/* System header to define __stub macros and hopefully few prototypes,
8583	which can conflict with char $ac_func (); below.
8584	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8585	<limits.h> exists even on freestanding compilers. */
8586
8587	#ifdef __STDC__
8588	# include <limits.h>
8589	#else
8590	# include <assert.h>
8591	#endif
8592
8593	#undef $ac_func
8594
8595	/* Override any GCC internal prototype to avoid an error.
8596	Use char because int might match the return type of a GCC
8597	builtin and then its argument prototype would still apply. */
8598	#ifdef __cplusplus
8599	extern "C"
8600	#endif
8601	char $ac_func ();
8602	/* The GNU C library defines this for functions which it implements
8603	to always fail with ENOSYS. Some functions are actually named
8604	something starting with __ and the normal name is an alias. */
8605	#if defined __stub_$ac_func || defined __stub___$ac_func
8606	choke me
8607	#endif
8608
8609	int	6796	int
8610	main ()	6797	main ()
8611	{	6798	{
8612	return $ac_func ();	6799	static $2 ac_aggr;
		6800	if (ac_aggr.$3)
		6801	return 0;
8613	;	6802	;
8614	return 0;	6803	return 0;
8615	}	6804	}
8616	_ACEOF	6805	_ACEOF
8617	rm -f conftest.$ac_objext conftest$ac_exeext	6806	if ac_fn_cxx_try_compile "$LINENO"; then :
8618	if { (ac_try="$ac_link"	6807	eval "$4=yes"
8619	case "(($ac_try" in
8620	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8621	*) ac_try_echo=$ac_try;;
8622	esac
8623	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8624	(eval "$ac_link") 2>conftest.er1
8625	ac_status=$?
8626	grep -v '^ *+' conftest.er1 >conftest.err
8627	rm -f conftest.er1
8628	cat conftest.err >&5
8629	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8630	(exit $ac_status); } && {
8631	test -z "$ac_cxx_werror_flag" ||
8632	test ! -s conftest.err
8633	} && test -s conftest$ac_exeext &&
8634	$as_test_x conftest$ac_exeext; then
8635	eval "$as_ac_var=yes"
8636	else	6808	else
8637	echo "$as_me: failed program was:" >&5
8638	sed 's/^/| /' conftest.$ac_ext >&5
8639
8640	eval "$as_ac_var=no"
8641	fi
8642
8643	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8644	conftest$ac_exeext conftest.$ac_ext
8645	fi
8646	ac_res=`eval echo '${'$as_ac_var'}'`
8647	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8648	echo "${ECHO_T}$ac_res" >&6; }
8649	if test `eval echo '${'$as_ac_var'}'` = yes; then
8650	cat >>confdefs.h <<_ACEOF
8651	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8652	_ACEOF
8653
8654	fi
8655	done
8656
8657
8658
8659
8660
8661	for ac_header in \
8662	utmp.h \
8663	utmpx.h \
8664	lastlog.h \
8665
8666	do
8667	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8668	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8669	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8670	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8671	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8672	echo $ECHO_N "(cached) $ECHO_C" >&6
8673	fi
8674	ac_res=`eval echo '${'$as_ac_Header'}'`
8675	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8676	echo "${ECHO_T}$ac_res" >&6; }
8677	else
8678	# Is the header compilable?
8679	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8680	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8681	cat >conftest.$ac_ext <<_ACEOF
8682	/* confdefs.h. */
8683	_ACEOF
8684	cat confdefs.h >>conftest.$ac_ext	6809	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8685	cat >>conftest.$ac_ext <<_ACEOF
8686	/* end confdefs.h. */	6810	/* end confdefs.h. */
8687	$ac_includes_default	6811	$5
8688	#include <$ac_header>
8689	_ACEOF
8690	rm -f conftest.$ac_objext
8691	if { (ac_try="$ac_compile"
8692	case "(($ac_try" in
8693	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8694	*) ac_try_echo=$ac_try;;
8695	esac
8696	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8697	(eval "$ac_compile") 2>conftest.er1
8698	ac_status=$?
8699	grep -v '^ *+' conftest.er1 >conftest.err
8700	rm -f conftest.er1
8701	cat conftest.err >&5
8702	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8703	(exit $ac_status); } && {
8704	test -z "$ac_cxx_werror_flag" ||
8705	test ! -s conftest.err
8706	} && test -s conftest.$ac_objext; then
8707	ac_header_compiler=yes
8708	else
8709	echo "$as_me: failed program was:" >&5
8710	sed 's/^/| /' conftest.$ac_ext >&5
8711
8712	ac_header_compiler=no
8713	fi
8714
8715	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8716	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8717	echo "${ECHO_T}$ac_header_compiler" >&6; }
8718
8719	# Is the header present?
8720	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
8721	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8722	cat >conftest.$ac_ext <<_ACEOF
8723	/* confdefs.h. */
8724	_ACEOF
8725	cat confdefs.h >>conftest.$ac_ext
8726	cat >>conftest.$ac_ext <<_ACEOF
8727	/* end confdefs.h. */
8728	#include <$ac_header>
8729	_ACEOF
8730	if { (ac_try="$ac_cpp conftest.$ac_ext"
8731	case "(($ac_try" in
8732	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8733	*) ac_try_echo=$ac_try;;
8734	esac
8735	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8736	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8737	ac_status=$?
8738	grep -v '^ *+' conftest.er1 >conftest.err
8739	rm -f conftest.er1
8740	cat conftest.err >&5
8741	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8742	(exit $ac_status); } >/dev/null && {
8743	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
8744	test ! -s conftest.err
8745	}; then
8746	ac_header_preproc=yes
8747	else
8748	echo "$as_me: failed program was:" >&5
8749	sed 's/^/| /' conftest.$ac_ext >&5
8750
8751	ac_header_preproc=no
8752	fi
8753
8754	rm -f conftest.err conftest.$ac_ext
8755	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8756	echo "${ECHO_T}$ac_header_preproc" >&6; }
8757
8758	# So? What about this header?
8759	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8760	yes:no: )
8761	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8762	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8763	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8764	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8765	ac_header_preproc=yes
8766	;;
8767	no:yes:* )
8768	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8769	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8770	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8771	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8772	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8773	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8774	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8775	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8776	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8777	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8778	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8779	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8780
8781	;;
8782	esac
8783	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8784	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8785	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8786	echo $ECHO_N "(cached) $ECHO_C" >&6
8787	else
8788	eval "$as_ac_Header=\$ac_header_preproc"
8789	fi
8790	ac_res=`eval echo '${'$as_ac_Header'}'`
8791	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8792	echo "${ECHO_T}$ac_res" >&6; }
8793
8794	fi
8795	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8796	cat >>confdefs.h <<_ACEOF
8797	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8798	_ACEOF
8799
8800	fi
8801
8802	done
8803
8804
8805
8806	if test "${ac_cv_header_utmp_h+set}" = set; then
8807	{ echo "$as_me:$LINENO: checking for utmp.h" >&5
8808	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6; }
8809	if test "${ac_cv_header_utmp_h+set}" = set; then
8810	echo $ECHO_N "(cached) $ECHO_C" >&6
8811	fi
8812	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
8813	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6; }
8814	else
8815	# Is the header compilable?
8816	{ echo "$as_me:$LINENO: checking utmp.h usability" >&5
8817	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6; }
8818	cat >conftest.$ac_ext <<_ACEOF
8819	/* confdefs.h. */
8820	_ACEOF
8821	cat confdefs.h >>conftest.$ac_ext
8822	cat >>conftest.$ac_ext <<_ACEOF
8823	/* end confdefs.h. */
8824	$ac_includes_default
8825	#include <utmp.h>
8826	_ACEOF
8827	rm -f conftest.$ac_objext
8828	if { (ac_try="$ac_compile"
8829	case "(($ac_try" in
8830	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8831	*) ac_try_echo=$ac_try;;
8832	esac
8833	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8834	(eval "$ac_compile") 2>conftest.er1
8835	ac_status=$?
8836	grep -v '^ *+' conftest.er1 >conftest.err
8837	rm -f conftest.er1
8838	cat conftest.err >&5
8839	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8840	(exit $ac_status); } && {
8841	test -z "$ac_cxx_werror_flag" ||
8842	test ! -s conftest.err
8843	} && test -s conftest.$ac_objext; then
8844	ac_header_compiler=yes
8845	else
8846	echo "$as_me: failed program was:" >&5
8847	sed 's/^/| /' conftest.$ac_ext >&5
8848
8849	ac_header_compiler=no
8850	fi
8851
8852	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8853	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8854	echo "${ECHO_T}$ac_header_compiler" >&6; }
8855
8856	# Is the header present?
8857	{ echo "$as_me:$LINENO: checking utmp.h presence" >&5
8858	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6; }
8859	cat >conftest.$ac_ext <<_ACEOF
8860	/* confdefs.h. */
8861	_ACEOF
8862	cat confdefs.h >>conftest.$ac_ext
8863	cat >>conftest.$ac_ext <<_ACEOF
8864	/* end confdefs.h. */
8865	#include <utmp.h>
8866	_ACEOF
8867	if { (ac_try="$ac_cpp conftest.$ac_ext"
8868	case "(($ac_try" in
8869	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8870	*) ac_try_echo=$ac_try;;
8871	esac
8872	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8873	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8874	ac_status=$?
8875	grep -v '^ *+' conftest.er1 >conftest.err
8876	rm -f conftest.er1
8877	cat conftest.err >&5
8878	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8879	(exit $ac_status); } >/dev/null && {
8880	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
8881	test ! -s conftest.err
8882	}; then
8883	ac_header_preproc=yes
8884	else
8885	echo "$as_me: failed program was:" >&5
8886	sed 's/^/| /' conftest.$ac_ext >&5
8887
8888	ac_header_preproc=no
8889	fi
8890
8891	rm -f conftest.err conftest.$ac_ext
8892	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8893	echo "${ECHO_T}$ac_header_preproc" >&6; }
8894
8895	# So? What about this header?
8896	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8897	yes:no: )
8898	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
8899	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8900	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
8901	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
8902	ac_header_preproc=yes
8903	;;
8904	no:yes:* )
8905	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
8906	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
8907	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
8908	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
8909	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
8910	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
8911	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
8912	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
8913	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
8914	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
8915	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
8916	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
8917
8918	;;
8919	esac
8920	{ echo "$as_me:$LINENO: checking for utmp.h" >&5
8921	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6; }
8922	if test "${ac_cv_header_utmp_h+set}" = set; then
8923	echo $ECHO_N "(cached) $ECHO_C" >&6
8924	else
8925	ac_cv_header_utmp_h=$ac_header_preproc
8926	fi
8927	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
8928	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6; }
8929
8930	fi
8931	if test $ac_cv_header_utmp_h = yes; then
8932	{ echo "$as_me:$LINENO: checking for struct utmp" >&5
8933	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6; }
8934	if test "${struct_utmp+set}" = set; then
8935	echo $ECHO_N "(cached) $ECHO_C" >&6
8936	else
8937	cat >conftest.$ac_ext <<_ACEOF
8938	/* confdefs.h. */
8939	_ACEOF
8940	cat confdefs.h >>conftest.$ac_ext
8941	cat >>conftest.$ac_ext <<_ACEOF
8942	/* end confdefs.h. */
8943	#include <sys/types.h>
8944	#include <utmp.h>
8945	int	6812	int
8946	main ()	6813	main ()
8947	{	6814	{
8948	struct utmp ut;	6815	static $2 ac_aggr;
		6816	if (sizeof ac_aggr.$3)
		6817	return 0;
8949	;	6818	;
8950	return 0;	6819	return 0;
8951	}	6820	}
8952	_ACEOF	6821	_ACEOF
8953	rm -f conftest.$ac_objext	6822	if ac_fn_cxx_try_compile "$LINENO"; then :
8954	if { (ac_try="$ac_compile"	6823	eval "$4=yes"
8955	case "(($ac_try" in
8956	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8957	*) ac_try_echo=$ac_try;;
8958	esac
8959	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8960	(eval "$ac_compile") 2>conftest.er1
8961	ac_status=$?
8962	grep -v '^ *+' conftest.er1 >conftest.err
8963	rm -f conftest.er1
8964	cat conftest.err >&5
8965	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8966	(exit $ac_status); } && {
8967	test -z "$ac_cxx_werror_flag" ||
8968	test ! -s conftest.err
8969	} && test -s conftest.$ac_objext; then
8970	struct_utmp=yes
8971	else	6824	else
8972	echo "$as_me: failed program was:" >&5	6825	eval "$4=no"
8973	sed 's/^/| /' conftest.$ac_ext >&5
8974
8975	struct_utmp=no
8976	fi	6826	fi
8977
8978	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6827	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8979	fi	6828	fi
8980	{ echo "$as_me:$LINENO: result: $struct_utmp" >&5	6829	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8981	echo "${ECHO_T}$struct_utmp" >&6; }
8982	if test x$struct_utmp = xyes; then
8983
8984	cat >>confdefs.h <<\_ACEOF
8985	#define HAVE_STRUCT_UTMP 1
8986	_ACEOF
8987
8988	fi	6830	fi
		6831	eval ac_res=\$$4
		6832	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		6833	$as_echo "$ac_res" >&6; }
		6834	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
8989		6835
8990		6836	} # ac_fn_cxx_check_member
8991	{ echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5	6837	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
8992	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6; }
8993	if test "${struct_utmp_host+set}" = set; then
8994	echo $ECHO_N "(cached) $ECHO_C" >&6
8995	else
8996	cat >conftest.$ac_ext <<_ACEOF
8997	/* confdefs.h. */
8998	_ACEOF
8999	cat confdefs.h >>conftest.$ac_ext
9000	cat >>conftest.$ac_ext <<_ACEOF
9001	/* end confdefs.h. */
9002	#include <sys/types.h>	6838	#include <sys/types.h>
9003	#include <utmp.h>	6839	#include <utmp.h>
9004	int
9005	main ()
9006	{
9007	struct utmp ut; ut.ut_host;
9008	;
9009	return 0;
9010	}
9011	_ACEOF
9012	rm -f conftest.$ac_objext
9013	if { (ac_try="$ac_compile"
9014	case "(($ac_try" in
9015	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9016	*) ac_try_echo=$ac_try;;
9017	esac
9018	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9019	(eval "$ac_compile") 2>conftest.er1
9020	ac_status=$?
9021	grep -v '^ *+' conftest.er1 >conftest.err
9022	rm -f conftest.er1
9023	cat conftest.err >&5
9024	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9025	(exit $ac_status); } && {
9026	test -z "$ac_cxx_werror_flag" ||
9027	test ! -s conftest.err
9028	} && test -s conftest.$ac_objext; then
9029	struct_utmp_host=yes
9030	else
9031	echo "$as_me: failed program was:" >&5
9032	sed 's/^/| /' conftest.$ac_ext >&5
9033		6840
9034	struct_utmp_host=no	6841	"
9035	fi
9036
9037	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9038	fi
9039	{ echo "$as_me:$LINENO: result: $struct_utmp_host" >&5
9040	echo "${ECHO_T}$struct_utmp_host" >&6; }
9041	if test x$struct_utmp_host = xyes; then	6842	if test "x$ac_cv_member_struct_utmp_ut_host" = x""yes; then :
9042		6843
9043	cat >>confdefs.h <<\_ACEOF	6844	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
9044	#define HAVE_UTMP_HOST 1
9045	_ACEOF
9046		6845
9047	fi	6846	fi
9048		6847
9049	{ echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5	6848
9050	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6; }	6849	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
9051	if test "${struct_utmp_pid+set}" = set; then
9052	echo $ECHO_N "(cached) $ECHO_C" >&6
9053	else
9054	cat >conftest.$ac_ext <<_ACEOF
9055	/* confdefs.h. */
9056	_ACEOF
9057	cat confdefs.h >>conftest.$ac_ext
9058	cat >>conftest.$ac_ext <<_ACEOF
9059	/* end confdefs.h. */
9060	#include <sys/types.h>	6850	#include <sys/types.h>
9061	#include <utmp.h>	6851	#include <utmp.h>
9062	int
9063	main ()
9064	{
9065	struct utmp ut; ut.ut_pid;
9066	;
9067	return 0;
9068	}
9069	_ACEOF
9070	rm -f conftest.$ac_objext
9071	if { (ac_try="$ac_compile"
9072	case "(($ac_try" in
9073	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9074	*) ac_try_echo=$ac_try;;
9075	esac
9076	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9077	(eval "$ac_compile") 2>conftest.er1
9078	ac_status=$?
9079	grep -v '^ *+' conftest.er1 >conftest.err
9080	rm -f conftest.er1
9081	cat conftest.err >&5
9082	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9083	(exit $ac_status); } && {
9084	test -z "$ac_cxx_werror_flag" ||
9085	test ! -s conftest.err
9086	} && test -s conftest.$ac_objext; then
9087	struct_utmp_pid=yes
9088	else
9089	echo "$as_me: failed program was:" >&5
9090	sed 's/^/| /' conftest.$ac_ext >&5
9091		6852
9092	struct_utmp_pid=no	6853	"
9093	fi
9094
9095	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9096	fi
9097	{ echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5
9098	echo "${ECHO_T}$struct_utmp_pid" >&6; }
9099	if test x$struct_utmp_pid = xyes; then	6854	if test "x$ac_cv_member_struct_utmp_ut_pid" = x""yes; then :
9100		6855
		6856	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
		6857
		6858	fi
		6859
		6860
		6861	fi
		6862
		6863	done
		6864
		6865
		6866	for ac_header in utmpx.h
		6867	do :
		6868	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
		6869	if test "x$ac_cv_header_utmpx_h" = x""yes; then :
9101	cat >>confdefs.h <<\_ACEOF	6870	cat >>confdefs.h <<_ACEOF
9102	#define HAVE_UTMP_PID 1	6871	#define HAVE_UTMPX_H 1
9103	_ACEOF	6872	_ACEOF
9104		6873	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
9105	fi
9106
9107	fi
9108
9109
9110
9111	if test "${ac_cv_header_utmpx_h+set}" = set; then
9112	{ echo "$as_me:$LINENO: checking for utmpx.h" >&5
9113	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6; }
9114	if test "${ac_cv_header_utmpx_h+set}" = set; then
9115	echo $ECHO_N "(cached) $ECHO_C" >&6
9116	fi
9117	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
9118	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6; }
9119	else
9120	# Is the header compilable?
9121	{ echo "$as_me:$LINENO: checking utmpx.h usability" >&5
9122	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6; }
9123	cat >conftest.$ac_ext <<_ACEOF
9124	/* confdefs.h. */
9125	_ACEOF
9126	cat confdefs.h >>conftest.$ac_ext
9127	cat >>conftest.$ac_ext <<_ACEOF
9128	/* end confdefs.h. */
9129	$ac_includes_default
9130	#include <utmpx.h>
9131	_ACEOF
9132	rm -f conftest.$ac_objext
9133	if { (ac_try="$ac_compile"
9134	case "(($ac_try" in
9135	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9136	*) ac_try_echo=$ac_try;;
9137	esac
9138	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9139	(eval "$ac_compile") 2>conftest.er1
9140	ac_status=$?
9141	grep -v '^ *+' conftest.er1 >conftest.err
9142	rm -f conftest.er1
9143	cat conftest.err >&5
9144	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9145	(exit $ac_status); } && {
9146	test -z "$ac_cxx_werror_flag" ||
9147	test ! -s conftest.err
9148	} && test -s conftest.$ac_objext; then
9149	ac_header_compiler=yes
9150	else
9151	echo "$as_me: failed program was:" >&5
9152	sed 's/^/| /' conftest.$ac_ext >&5
9153
9154	ac_header_compiler=no
9155	fi
9156
9157	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9158	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9159	echo "${ECHO_T}$ac_header_compiler" >&6; }
9160
9161	# Is the header present?
9162	{ echo "$as_me:$LINENO: checking utmpx.h presence" >&5
9163	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6; }
9164	cat >conftest.$ac_ext <<_ACEOF
9165	/* confdefs.h. */
9166	_ACEOF
9167	cat confdefs.h >>conftest.$ac_ext
9168	cat >>conftest.$ac_ext <<_ACEOF
9169	/* end confdefs.h. */
9170	#include <utmpx.h>
9171	_ACEOF
9172	if { (ac_try="$ac_cpp conftest.$ac_ext"
9173	case "(($ac_try" in
9174	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9175	*) ac_try_echo=$ac_try;;
9176	esac
9177	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9178	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9179	ac_status=$?
9180	grep -v '^ *+' conftest.er1 >conftest.err
9181	rm -f conftest.er1
9182	cat conftest.err >&5
9183	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9184	(exit $ac_status); } >/dev/null && {
9185	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9186	test ! -s conftest.err
9187	}; then
9188	ac_header_preproc=yes
9189	else
9190	echo "$as_me: failed program was:" >&5
9191	sed 's/^/| /' conftest.$ac_ext >&5
9192
9193	ac_header_preproc=no
9194	fi
9195
9196	rm -f conftest.err conftest.$ac_ext
9197	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9198	echo "${ECHO_T}$ac_header_preproc" >&6; }
9199
9200	# So? What about this header?
9201	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9202	yes:no: )
9203	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
9204	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9205	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
9206	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
9207	ac_header_preproc=yes
9208	;;
9209	no:yes:* )
9210	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
9211	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
9212	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
9213	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
9214	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
9215	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
9216	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
9217	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
9218	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
9219	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
9220	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
9221	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
9222
9223	;;
9224	esac
9225	{ echo "$as_me:$LINENO: checking for utmpx.h" >&5
9226	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6; }
9227	if test "${ac_cv_header_utmpx_h+set}" = set; then
9228	echo $ECHO_N "(cached) $ECHO_C" >&6
9229	else
9230	ac_cv_header_utmpx_h=$ac_header_preproc
9231	fi
9232	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
9233	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6; }
9234
9235	fi
9236	if test $ac_cv_header_utmpx_h = yes; then
9237	{ echo "$as_me:$LINENO: checking for struct utmpx" >&5
9238	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6; }
9239	if test "${struct_utmpx+set}" = set; then
9240	echo $ECHO_N "(cached) $ECHO_C" >&6
9241	else
9242	cat >conftest.$ac_ext <<_ACEOF
9243	/* confdefs.h. */
9244	_ACEOF
9245	cat confdefs.h >>conftest.$ac_ext
9246	cat >>conftest.$ac_ext <<_ACEOF
9247	/* end confdefs.h. */
9248	#include <sys/types.h>	6874	#include <sys/types.h>
9249	#include <utmpx.h>	6875	#include <utmpx.h>
9250	int
9251	main ()
9252	{
9253	struct utmpx ut;
9254	;
9255	return 0;
9256	}
9257	_ACEOF
9258	rm -f conftest.$ac_objext
9259	if { (ac_try="$ac_compile"
9260	case "(($ac_try" in
9261	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9262	*) ac_try_echo=$ac_try;;
9263	esac
9264	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9265	(eval "$ac_compile") 2>conftest.er1
9266	ac_status=$?
9267	grep -v '^ *+' conftest.er1 >conftest.err
9268	rm -f conftest.er1
9269	cat conftest.err >&5
9270	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9271	(exit $ac_status); } && {
9272	test -z "$ac_cxx_werror_flag" ||
9273	test ! -s conftest.err
9274	} && test -s conftest.$ac_objext; then
9275	struct_utmpx=yes
9276	else
9277	echo "$as_me: failed program was:" >&5
9278	sed 's/^/| /' conftest.$ac_ext >&5
9279		6876
9280	struct_utmpx=no	6877	"
9281	fi
9282
9283	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9284	fi
9285	{ echo "$as_me:$LINENO: result: $struct_utmpx" >&5
9286	echo "${ECHO_T}$struct_utmpx" >&6; }
9287	if test x$struct_utmpx = xyes; then	6878	if test "x$ac_cv_type_struct_utmpx" = x""yes; then :
9288		6879
9289	cat >>confdefs.h <<\_ACEOF	6880	cat >>confdefs.h <<_ACEOF
9290	#define HAVE_STRUCT_UTMPX 1	6881	#define HAVE_STRUCT_UTMPX 1
9291	_ACEOF	6882	_ACEOF
9292		6883
9293	fi
9294		6884
		6885	fi
9295		6886
9296	{ echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6887
9297	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6; }	6888	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
9298	if test "${struct_utmpx_host+set}" = set; then
9299	echo $ECHO_N "(cached) $ECHO_C" >&6
9300	else
9301	cat >conftest.$ac_ext <<_ACEOF
9302	/* confdefs.h. */
9303	_ACEOF
9304	cat confdefs.h >>conftest.$ac_ext
9305	cat >>conftest.$ac_ext <<_ACEOF
9306	/* end confdefs.h. */
9307	#include <sys/types.h>	6889	#include <sys/types.h>
9308	#include <utmpx.h>	6890	#include <utmpx.h>
9309	int
9310	main ()
9311	{
9312	struct utmpx utx; utx.ut_host;
9313	;
9314	return 0;
9315	}
9316	_ACEOF
9317	rm -f conftest.$ac_objext
9318	if { (ac_try="$ac_compile"
9319	case "(($ac_try" in
9320	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9321	*) ac_try_echo=$ac_try;;
9322	esac
9323	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9324	(eval "$ac_compile") 2>conftest.er1
9325	ac_status=$?
9326	grep -v '^ *+' conftest.er1 >conftest.err
9327	rm -f conftest.er1
9328	cat conftest.err >&5
9329	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9330	(exit $ac_status); } && {
9331	test -z "$ac_cxx_werror_flag" ||
9332	test ! -s conftest.err
9333	} && test -s conftest.$ac_objext; then
9334	struct_utmpx_host=yes
9335	else
9336	echo "$as_me: failed program was:" >&5
9337	sed 's/^/| /' conftest.$ac_ext >&5
9338		6891
9339	struct_utmpx_host=no	6892	"
9340	fi
9341
9342	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9343	fi
9344	{ echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5
9345	echo "${ECHO_T}$struct_utmpx_host" >&6; }
9346	if test x$struct_utmpx_host = xyes; then	6893	if test "x$ac_cv_member_struct_utmpx_ut_host" = x""yes; then :
9347		6894
9348	cat >>confdefs.h <<\_ACEOF	6895	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
9349	#define HAVE_UTMPX_HOST 1
9350	_ACEOF
9351		6896
9352	fi	6897	fi
9353		6898
9354	{ echo "$as_me:$LINENO: checking for session in utmpx struct" >&5
9355	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6; }
9356	if test "${struct_utmpx_session+set}" = set; then
9357	echo $ECHO_N "(cached) $ECHO_C" >&6
9358	else
9359	cat >conftest.$ac_ext <<_ACEOF
9360	/* confdefs.h. */
9361	_ACEOF
9362	cat confdefs.h >>conftest.$ac_ext
9363	cat >>conftest.$ac_ext <<_ACEOF
9364	/* end confdefs.h. */
9365	#include <sys/types.h>
9366	#include <utmpx.h>
9367	int
9368	main ()
9369	{
9370	struct utmpx utx; utx.ut_session;
9371	;
9372	return 0;
9373	}
9374	_ACEOF
9375	rm -f conftest.$ac_objext
9376	if { (ac_try="$ac_compile"
9377	case "(($ac_try" in
9378	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9379	*) ac_try_echo=$ac_try;;
9380	esac
9381	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9382	(eval "$ac_compile") 2>conftest.er1
9383	ac_status=$?
9384	grep -v '^ *+' conftest.er1 >conftest.err
9385	rm -f conftest.er1
9386	cat conftest.err >&5
9387	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9388	(exit $ac_status); } && {
9389	test -z "$ac_cxx_werror_flag" ||
9390	test ! -s conftest.err
9391	} && test -s conftest.$ac_objext; then
9392	struct_utmpx_session=yes
9393	else
9394	echo "$as_me: failed program was:" >&5
9395	sed 's/^/| /' conftest.$ac_ext >&5
9396		6899
9397	struct_utmpx_session=no
9398	fi	6900	fi
9399		6901
9400	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6902	done
9401	fi
9402	{ echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5
9403	echo "${ECHO_T}$struct_utmpx_session" >&6; }
9404	if test x$struct_utmpx_session = xyes; then
9405		6903
9406	cat >>confdefs.h <<\_ACEOF	6904	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
9407	#define HAVE_UTMPX_SESSION 1
9408	_ACEOF
9409
9410	fi
9411
9412	fi
9413
9414
9415	{ echo "$as_me:$LINENO: checking for struct lastlog" >&5
9416	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6; }
9417	if test "${struct_lastlog+set}" = set; then
9418	echo $ECHO_N "(cached) $ECHO_C" >&6
9419	else
9420	cat >conftest.$ac_ext <<_ACEOF
9421	/* confdefs.h. */
9422	_ACEOF
9423	cat confdefs.h >>conftest.$ac_ext
9424	cat >>conftest.$ac_ext <<_ACEOF
9425	/* end confdefs.h. */
9426	#include <sys/types.h>	6905	#include <sys/types.h>
9427	#include <utmp.h>	6906	#include <utmp.h>
9428	#ifdef HAVE_LASTLOG_H	6907	#ifdef HAVE_LASTLOG_H
9429	#include <lastlog.h>	6908	#include <lastlog.h>
9430	#endif	6909	#endif
9431		6910
9432	int	6911	"
9433	main ()
9434	{
9435	struct lastlog ll;
9436	;
9437	return 0;
9438	}
9439	_ACEOF
9440	rm -f conftest.$ac_objext
9441	if { (ac_try="$ac_compile"
9442	case "(($ac_try" in
9443	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9444	*) ac_try_echo=$ac_try;;
9445	esac
9446	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9447	(eval "$ac_compile") 2>conftest.er1
9448	ac_status=$?
9449	grep -v '^ *+' conftest.er1 >conftest.err
9450	rm -f conftest.er1
9451	cat conftest.err >&5
9452	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9453	(exit $ac_status); } && {
9454	test -z "$ac_cxx_werror_flag" ||
9455	test ! -s conftest.err
9456	} && test -s conftest.$ac_objext; then
9457	struct_lastlog=yes
9458	else
9459	echo "$as_me: failed program was:" >&5
9460	sed 's/^/| /' conftest.$ac_ext >&5
9461
9462	struct_lastlog=no
9463	fi
9464
9465	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9466	fi
9467	{ echo "$as_me:$LINENO: result: $struct_lastlog" >&5
9468	echo "${ECHO_T}$struct_lastlog" >&6; }
9469	if test x$struct_lastlog = xyes; then	6912	if test "x$ac_cv_type_struct_lastlog" = x""yes; then :
9470		6913
9471	cat >>confdefs.h <<\_ACEOF	6914	cat >>confdefs.h <<_ACEOF
9472	#define HAVE_STRUCT_LASTLOG 1	6915	#define HAVE_STRUCT_LASTLOG 1
9473	_ACEOF	6916	_ACEOF
9474		6917
9475	fi
9476		6918
9477	{ echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6919	fi
9478	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6; }	6920
9479	if test "${struct_lastlogx+set}" = set; then	6921
9480	echo $ECHO_N "(cached) $ECHO_C" >&6	6922	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
9481	else
9482	cat >conftest.$ac_ext <<_ACEOF
9483	/* confdefs.h. */
9484	_ACEOF
9485	cat confdefs.h >>conftest.$ac_ext
9486	cat >>conftest.$ac_ext <<_ACEOF
9487	/* end confdefs.h. */
9488	#include <sys/types.h>	6923	#include <sys/types.h>
9489	#include <utmpx.h>	6924	#include <utmpx.h>
9490	#ifdef HAVE_LASTLOG_H	6925	#ifdef HAVE_LASTLOG_H
9491	#include <lastlog.h>	6926	#include <lastlog.h>
9492	#endif	6927	#endif
9493		6928
9494	int	6929	"
9495	main ()
9496	{
9497	struct lastlogx ll;
9498	;
9499	return 0;
9500	}
9501	_ACEOF
9502	rm -f conftest.$ac_objext
9503	if { (ac_try="$ac_compile"
9504	case "(($ac_try" in
9505	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9506	*) ac_try_echo=$ac_try;;
9507	esac
9508	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9509	(eval "$ac_compile") 2>conftest.er1
9510	ac_status=$?
9511	grep -v '^ *+' conftest.er1 >conftest.err
9512	rm -f conftest.er1
9513	cat conftest.err >&5
9514	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9515	(exit $ac_status); } && {
9516	test -z "$ac_cxx_werror_flag" ||
9517	test ! -s conftest.err
9518	} && test -s conftest.$ac_objext; then
9519	struct_lastlogx=yes
9520	else
9521	echo "$as_me: failed program was:" >&5
9522	sed 's/^/| /' conftest.$ac_ext >&5
9523
9524	struct_lastlogx=no
9525	fi
9526
9527	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9528	fi
9529	{ echo "$as_me:$LINENO: result: $struct_lastlogx" >&5
9530	echo "${ECHO_T}$struct_lastlogx" >&6; }
9531	if test x$struct_lastlogx = xyes; then	6930	if test "x$ac_cv_type_struct_lastlogx" = x""yes; then :
9532		6931
9533	cat >>confdefs.h <<\_ACEOF	6932	cat >>confdefs.h <<_ACEOF
9534	#define HAVE_STRUCT_LASTLOGX 1	6933	#define HAVE_STRUCT_LASTLOGX 1
9535	_ACEOF	6934	_ACEOF
9536		6935
9537	fi
9538		6936
		6937	fi
9539		6938
9540	{ echo "$as_me:$LINENO: checking where utmp is located" >&5	6939
9541	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6; }	6940
		6941	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
		6942	$as_echo_n "checking for a fallback location of utmp... " >&6; }
9542	if test "${path_utmp+set}" = set; then	6943	if test "${pt_cv_path_utmp+set}" = set; then :
9543	echo $ECHO_N "(cached) $ECHO_C" >&6	6944	$as_echo_n "(cached) " >&6
9544	else	6945	else
		6946
9545	if test "$cross_compiling" = yes; then	6947	if test "$cross_compiling" != yes; then
9546	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5
9547	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
9548	else
9549	cat >conftest.$ac_ext <<_ACEOF
9550	/* confdefs.h. */
9551	_ACEOF
9552	cat confdefs.h >>conftest.$ac_ext
9553	cat >>conftest.$ac_ext <<_ACEOF
9554	/* end confdefs.h. */
9555	#include <stdio.h>
9556	#include <stdlib.h>
9557	#include <sys/types.h>
9558	#include <utmp.h>
9559	#include <errno.h>
9560	main()
9561	{
9562	char **u, *utmplist[] = {
9563	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };	6948	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
9564	FILE *a, *f=fopen("conftestval", "w");	6949	if test -f "$file"; then
9565	if (!f) exit(1);	6950	pt_cv_path_utmp=$file
9566	#ifdef UTMP_FILE	6951	break
9567	fprintf(f, "%s\n", UTMP_FILE);	6952	fi
9568	exit(0);	6953	done
9569	#endif
9570	#ifdef _PATH_UTMP
9571	fprintf(f, "%s\n", _PATH_UTMP);
9572	exit(0);
9573	#endif
9574	for (u = utmplist; *u; u++) {
9575	if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
9576	fprintf(f, "%s\n", *u);
9577	exit(0);
9578	}
9579	}
9580	exit(0);
9581	}
9582	_ACEOF
9583	rm -f conftest$ac_exeext
9584	if { (ac_try="$ac_link"
9585	case "(($ac_try" in
9586	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9587	*) ac_try_echo=$ac_try;;
9588	esac
9589	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9590	(eval "$ac_link") 2>&5
9591	ac_status=$?
9592	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9593	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9594	{ (case "(($ac_try" in
9595	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9596	*) ac_try_echo=$ac_try;;
9597	esac
9598	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9599	(eval "$ac_try") 2>&5
9600	ac_status=$?
9601	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9602	(exit $ac_status); }; }; then
9603	path_utmp=`cat conftestval`
9604	else
9605	echo "$as_me: program exited with status $ac_status" >&5
9606	echo "$as_me: failed program was:" >&5
9607	sed 's/^/| /' conftest.$ac_ext >&5
9608
9609	( exit $ac_status )
9610	path_utmp=
9611	fi	6954	fi
9612	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9613	fi	6955	fi
9614
9615
9616	fi
9617	{ echo "$as_me:$LINENO: result: $path_utmp" >&5	6956	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
9618	echo "${ECHO_T}$path_utmp" >&6; }	6957	$as_echo "$pt_cv_path_utmp" >&6; }
9619	if test x$path_utmp != x; then	6958	if test x$pt_cv_path_utmp != x; then
9620		6959
9621	cat >>confdefs.h <<_ACEOF	6960	cat >>confdefs.h <<_ACEOF
9622	#define UTMP_FILE "$path_utmp"	6961	#define PT_UTMP_FILE "$pt_cv_path_utmp"
9623	_ACEOF	6962	_ACEOF
9624		6963
		6964	elif test "$cross_compiling" = yes; then
		6965	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
		6966	$as_echo "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
9625	fi	6967	fi
9626		6968
9627		6969
9628	{ echo "$as_me:$LINENO: checking where utmpx is located" >&5	6970	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
9629	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6; }	6971	$as_echo_n "checking for a fallback location of wtmp... " >&6; }
9630	if test "${path_utmpx+set}" = set; then	6972	if test "${pt_cv_path_wtmp+set}" = set; then :
9631	echo $ECHO_N "(cached) $ECHO_C" >&6	6973	$as_echo_n "(cached) " >&6
9632	else	6974	else
		6975
9633	if test "$cross_compiling" = yes; then	6976	if test "$cross_compiling" != yes; then
9634	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5	6977	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
9635	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}	6978	if test -f "$file"; then
9636	else	6979	pt_cv_path_wtmp=$file
9637	cat >conftest.$ac_ext <<_ACEOF	6980	break
9638	/* confdefs.h. */	6981	fi
9639	_ACEOF	6982	done
9640	cat confdefs.h >>conftest.$ac_ext
9641	cat >>conftest.$ac_ext <<_ACEOF
9642	/* end confdefs.h. */
9643	#include <stdio.h>
9644	#include <stdlib.h>
9645	#include <sys/types.h>
9646	#include <utmpx.h>
9647	#include <errno.h>
9648	#include <sys/stat.h>
9649	#ifdef HAVE_STRING_H
9650	#include <string.h>
9651	#endif
9652	main()
9653	{
9654	char **u, *p, *utmplist[] = {
9655	#ifdef UTMPX_FILE
9656	UTMPX_FILE,
9657	#endif
9658	#ifdef _PATH_UTMPX
9659	_PATH_UTMPX,
9660	#endif
9661	"/var/adm/utmpx", "/etc/utmpx", NULL };
9662	FILE *a, *f=fopen("conftestval", "w");
9663	struct stat statu, statux;
9664	if (!f) exit(1);
9665	for (u = utmplist; *u; u++) {
9666	if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
9667	if (stat(*u, &statux) < 0)
9668	continue;
9669	p = strdup(*u);
9670	p[strlen(p) - 1] = '\0';
9671	if (stat(p, &statu) >= 0
9672	&& (statu.st_mtime - statux.st_mtime > 86400))
9673	continue;
9674	fprintf(f, "%s\n", *u);
9675	exit(0);
9676	}
9677	}
9678	exit(0);
9679	}
9680	_ACEOF
9681	rm -f conftest$ac_exeext
9682	if { (ac_try="$ac_link"
9683	case "(($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_link") 2>&5
9689	ac_status=$?
9690	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9691	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9692	{ (case "(($ac_try" in
9693	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9694	*) ac_try_echo=$ac_try;;
9695	esac
9696	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9697	(eval "$ac_try") 2>&5
9698	ac_status=$?
9699	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9700	(exit $ac_status); }; }; then
9701	path_utmpx=`cat conftestval`
9702	else
9703	echo "$as_me: program exited with status $ac_status" >&5
9704	echo "$as_me: failed program was:" >&5
9705	sed 's/^/| /' conftest.$ac_ext >&5
9706
9707	( exit $ac_status )
9708	path_utmpx=
9709	fi	6983	fi
9710	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9711	fi	6984	fi
9712
9713
9714	fi
9715	{ echo "$as_me:$LINENO: result: $path_utmpx" >&5	6985	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
9716	echo "${ECHO_T}$path_utmpx" >&6; }	6986	$as_echo "$pt_cv_path_wtmp" >&6; }
9717	if test x$path_utmpx != x; then	6987	if test x$pt_cv_path_wtmp != x; then
9718		6988
9719	cat >>confdefs.h <<_ACEOF	6989	cat >>confdefs.h <<_ACEOF
9720	#define UTMPX_FILE "$path_utmpx"	6990	#define PT_WTMP_FILE "$pt_cv_path_wtmp"
9721	_ACEOF	6991	_ACEOF
9722		6992
		6993	elif test "$cross_compiling" = yes; then
		6994	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
		6995	$as_echo "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
9723	fi	6996	fi
9724		6997
9725		6998	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
9726	{ echo "$as_me:$LINENO: checking where wtmp is located" >&5	6999	$as_echo_n "checking for a fallback location of wtmpx... " >&6; }
9727	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6; }
9728	if test "${path_wtmp+set}" = set; then	7000	if test "${pt_cv_path_wtmpx+set}" = set; then :
9729	echo $ECHO_N "(cached) $ECHO_C" >&6	7001	$as_echo_n "(cached) " >&6
9730	else	7002	else
		7003
9731	if test "$cross_compiling" = yes; then	7004	if test "$cross_compiling" != yes; then
9732	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5	7005	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
9733	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}	7006	if test -f "$file"; then
9734	else	7007	pt_cv_path_wtmpx=$file
9735	cat >conftest.$ac_ext <<_ACEOF	7008	break
9736	/* confdefs.h. */	7009	fi
9737	_ACEOF	7010	done
9738	cat confdefs.h >>conftest.$ac_ext
9739	cat >>conftest.$ac_ext <<_ACEOF
9740	/* end confdefs.h. */
9741	#include <stdio.h>
9742	#include <stdlib.h>
9743	#include <sys/types.h>
9744	#ifdef HAVE_UTMP_H
9745	#include <utmp.h>
9746	#endif
9747	#include <errno.h>
9748	main()
9749	{
9750	char **w, *wtmplist[] = {
9751	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
9752	FILE *a, *f=fopen("conftestval", "w");
9753	if (!f) exit(1);
9754	#ifdef WTMP_FILE
9755	fprintf(f, "%s\n", WTMP_FILE);
9756	exit(0);
9757	#endif
9758	#ifdef _PATH_WTMP
9759	fprintf(f, "%s\n", _PATH_WTMP);
9760	exit(0);
9761	#endif
9762	for (w = wtmplist; *w; w++) {
9763	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
9764	fprintf(f, "%s\n", *w);
9765	exit(0);
9766	}
9767	}
9768	exit(0);
9769	}
9770	_ACEOF
9771	rm -f conftest$ac_exeext
9772	if { (ac_try="$ac_link"
9773	case "(($ac_try" in
9774	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9775	*) ac_try_echo=$ac_try;;
9776	esac
9777	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9778	(eval "$ac_link") 2>&5
9779	ac_status=$?
9780	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9781	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9782	{ (case "(($ac_try" in
9783	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9784	*) ac_try_echo=$ac_try;;
9785	esac
9786	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9787	(eval "$ac_try") 2>&5
9788	ac_status=$?
9789	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9790	(exit $ac_status); }; }; then
9791	path_wtmp=`cat conftestval`
9792	else
9793	echo "$as_me: program exited with status $ac_status" >&5
9794	echo "$as_me: failed program was:" >&5
9795	sed 's/^/| /' conftest.$ac_ext >&5
9796
9797	( exit $ac_status )
9798	path_wtmp=
9799	fi	7011	fi
9800	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9801	fi	7012	fi
9802
9803
9804	fi
9805	{ echo "$as_me:$LINENO: result: $path_wtmp" >&5	7013	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
9806	echo "${ECHO_T}$path_wtmp" >&6; }	7014	$as_echo "$pt_cv_path_wtmpx" >&6; }
9807	if test x$path_wtmp != x; then	7015	if test x$pt_cv_path_wtmpx != x; then
9808		7016
9809	cat >>confdefs.h <<_ACEOF	7017	cat >>confdefs.h <<_ACEOF
9810	#define WTMP_FILE "$path_wtmp"	7018	#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
9811	_ACEOF	7019	_ACEOF
9812		7020
		7021	elif test "$cross_compiling" = yes; then
		7022	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
		7023	$as_echo "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
9813	fi	7024	fi
9814		7025
9815	{ echo "$as_me:$LINENO: checking where wtmpx is located" >&5	7026	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
9816	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6; }	7027	$as_echo_n "checking for a fallback location of lastlog... " >&6; }
9817	if test "${path_wtmpx+set}" = set; then	7028	if test "${pt_cv_path_lastlog+set}" = set; then :
9818	echo $ECHO_N "(cached) $ECHO_C" >&6	7029	$as_echo_n "(cached) " >&6
9819	else	7030	else
		7031
9820	if test "$cross_compiling" = yes; then	7032	if test "$cross_compiling" != yes; then
9821	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5	7033	for file in "/var/log/lastlog" "/var/adm/lastlog"; do
9822	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}	7034	if test -f "$file"; then
9823	else	7035	pt_cv_path_lastlog=$file
9824	cat >conftest.$ac_ext <<_ACEOF	7036	break
9825	/* confdefs.h. */	7037	fi
9826	_ACEOF	7038	done
9827	cat confdefs.h >>conftest.$ac_ext
9828	cat >>conftest.$ac_ext <<_ACEOF
9829	/* end confdefs.h. */
9830	#include <stdio.h>
9831	#include <stdlib.h>
9832	#ifdef HAVE_UTMPX_H
9833	#include <utmpx.h>
9834	#endif
9835	#include <errno.h>
9836	main()
9837	{
9838	char **w, *wtmplist[] = {
9839	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
9840	FILE *a, *f=fopen("conftestval", "w");
9841	if (!f) exit(1);
9842	#ifdef WTMPX_FILE
9843	fprintf(f, "%s\n", WTMPX_FILE);
9844	exit(0);
9845	#endif
9846	#ifdef _PATH_WTMPX
9847	fprintf(f, "%s\n", _PATH_WTMPX);
9848	exit(0);
9849	#endif
9850	for (w = wtmplist; *w; w++) {
9851	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
9852	fprintf(f, "%s\n", *w);
9853	exit(0);
9854	}
9855	}
9856	exit(0);
9857	}
9858	_ACEOF
9859	rm -f conftest$ac_exeext
9860	if { (ac_try="$ac_link"
9861	case "(($ac_try" in
9862	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9863	*) ac_try_echo=$ac_try;;
9864	esac
9865	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9866	(eval "$ac_link") 2>&5
9867	ac_status=$?
9868	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9869	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9870	{ (case "(($ac_try" in
9871	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9872	*) ac_try_echo=$ac_try;;
9873	esac
9874	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9875	(eval "$ac_try") 2>&5
9876	ac_status=$?
9877	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9878	(exit $ac_status); }; }; then
9879	path_wtmpx=`cat conftestval`
9880	else
9881	echo "$as_me: program exited with status $ac_status" >&5
9882	echo "$as_me: failed program was:" >&5
9883	sed 's/^/| /' conftest.$ac_ext >&5
9884
9885	( exit $ac_status )
9886	path_wtmpx=
9887	fi	7039	fi
9888	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9889	fi	7040	fi
9890		7041	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
9891		7042	$as_echo "$pt_cv_path_lastlog" >&6; }
9892	fi
9893	{ echo "$as_me:$LINENO: result: $path_wtmpx" >&5
9894	echo "${ECHO_T}$path_wtmpx" >&6; }
9895	if test x$path_wtmpx != x; then	7043	if test x$pt_cv_path_lastlog != x; then
9896		7044
9897	cat >>confdefs.h <<_ACEOF	7045	cat >>confdefs.h <<_ACEOF
9898	#define WTMPX_FILE "$path_wtmpx"	7046	#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
9899	_ACEOF	7047	_ACEOF
9900		7048
		7049	elif test "$cross_compiling" = yes; then
		7050	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
		7051	$as_echo "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
9901	fi	7052	fi
9902		7053
9903	{ echo "$as_me:$LINENO: checking where lastlog is located" >&5	7054	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
9904	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6; }	7055	$as_echo_n "checking for a fallback location of lastlogx... " >&6; }
9905	if test "${path_lastlog+set}" = set; then	7056	if test "${pt_cv_path_lastlogx+set}" = set; then :
9906	echo $ECHO_N "(cached) $ECHO_C" >&6	7057	$as_echo_n "(cached) " >&6
9907	else	7058	else
		7059
9908	if test "$cross_compiling" = yes; then	7060	if test "$cross_compiling" != yes; then
9909	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5	7061	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
9910	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}	7062	if test -f "$file"; then
9911	else	7063	pt_cv_path_lastlogx=$file
9912	cat >conftest.$ac_ext <<_ACEOF	7064	break
9913	/* confdefs.h. */	7065	fi
9914	_ACEOF	7066	done
9915	cat confdefs.h >>conftest.$ac_ext
9916	cat >>conftest.$ac_ext <<_ACEOF
9917	/* end confdefs.h. */
9918	#include <stdio.h>
9919	#include <stdlib.h>
9920	#include <sys/types.h>
9921	#ifdef HAVE_UTMPX_H
9922	#include <utmpx.h>
9923	#elif defined(HAVE_UTMP_H)
9924	#include <utmp.h>
9925	#endif
9926	#ifdef HAVE_LASTLOG_H
9927	#include <lastlog.h>
9928	#endif
9929	#include <errno.h>
9930	main()
9931	{
9932	char **w, *lastloglist[] = { "/var/log/lastlog", NULL };
9933	FILE *a, *f=fopen("conftestval", "w");
9934	if (!f) exit(1);
9935	#ifdef LASTLOG_FILE
9936	fprintf(f, "%s\n", LASTLOG_FILE);
9937	exit(0);
9938	#endif
9939	#ifdef _PATH_LASTLOG
9940	fprintf(f, "%s\n", _PATH_LASTLOG);
9941	exit(0);
9942	#endif
9943	for (w = lastloglist; *w; w++) {
9944	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
9945	fprintf(f, "%s\n", *w);
9946	exit(0);
9947	}
9948	}
9949	exit(0);
9950	}
9951	_ACEOF
9952	rm -f conftest$ac_exeext
9953	if { (ac_try="$ac_link"
9954	case "(($ac_try" in
9955	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9956	*) ac_try_echo=$ac_try;;
9957	esac
9958	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9959	(eval "$ac_link") 2>&5
9960	ac_status=$?
9961	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9962	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9963	{ (case "(($ac_try" in
9964	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9965	*) ac_try_echo=$ac_try;;
9966	esac
9967	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9968	(eval "$ac_try") 2>&5
9969	ac_status=$?
9970	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9971	(exit $ac_status); }; }; then
9972	path_lastlog=`cat conftestval`
9973	else
9974	echo "$as_me: program exited with status $ac_status" >&5
9975	echo "$as_me: failed program was:" >&5
9976	sed 's/^/| /' conftest.$ac_ext >&5
9977
9978	( exit $ac_status )
9979	path_lastlog=
9980	fi	7067	fi
9981	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9982	fi	7068	fi
9983
9984
9985	fi
9986	{ echo "$as_me:$LINENO: result: $path_lastlog" >&5	7069	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
9987	echo "${ECHO_T}$path_lastlog" >&6; }	7070	$as_echo "$pt_cv_path_lastlogx" >&6; }
9988	if test x$path_lastlog != x; then	7071	if test x$pt_cv_path_lastlogx != x; then
9989		7072
9990	cat >>confdefs.h <<_ACEOF	7073	cat >>confdefs.h <<_ACEOF
9991	#define LASTLOG_FILE "$path_lastlog"	7074	#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx"
9992	_ACEOF	7075	_ACEOF
9993		7076
9994	fi
9995
9996	{ echo "$as_me:$LINENO: checking where lastlogx is located" >&5
9997	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6; }
9998	if test "${path_lastlogx+set}" = set; then
9999	echo $ECHO_N "(cached) $ECHO_C" >&6
10000	else
10001	if test "$cross_compiling" = yes; then	7077	elif test "$cross_compiling" = yes; then
10002	{ echo "$as_me:$LINENO: WARNING: Define LASTLOGX_FILE in config.h manually" >&5	7078	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
10003	echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}	7079	$as_echo "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
10004	else
10005	cat >conftest.$ac_ext <<_ACEOF
10006	/* confdefs.h. */
10007	_ACEOF
10008	cat confdefs.h >>conftest.$ac_ext
10009	cat >>conftest.$ac_ext <<_ACEOF
10010	/* end confdefs.h. */
10011	#include <stdio.h>
10012	#include <stdlib.h>
10013	#ifdef HAVE_UTMPX_H
10014	#include <utmpx.h>
10015	#endif
10016	#include <errno.h>
10017	main()
10018	{
10019	char **w, *wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
10020	FILE *a, *f=fopen("conftestval", "w");
10021	if (!f) exit(1);
10022	#ifdef LASTLOGX_FILE
10023	fprintf(f, "%s\n", LASTLOGX_FILE);
10024	exit(0);
10025	#endif
10026	#ifdef _PATH_LASTLOGX
10027	fprintf(f, "%s\n", _PATH_LASTLOGX);
10028	exit(0);
10029	#endif
10030	for (w = wtmplist; *w; w++) {
10031	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
10032	fprintf(f, "%s\n", *w);
10033	exit(0);
10034	}
10035	}
10036	exit(0);
10037	}
10038	_ACEOF
10039	rm -f conftest$ac_exeext
10040	if { (ac_try="$ac_link"
10041	case "(($ac_try" in
10042	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10043	*) ac_try_echo=$ac_try;;
10044	esac
10045	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10046	(eval "$ac_link") 2>&5
10047	ac_status=$?
10048	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10049	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10050	{ (case "(($ac_try" in
10051	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10052	*) ac_try_echo=$ac_try;;
10053	esac
10054	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10055	(eval "$ac_try") 2>&5
10056	ac_status=$?
10057	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10058	(exit $ac_status); }; }; then
10059	path_lastlogx=`cat conftestval`
10060	else
10061	echo "$as_me: program exited with status $ac_status" >&5
10062	echo "$as_me: failed program was:" >&5
10063	sed 's/^/| /' conftest.$ac_ext >&5
10064
10065	( exit $ac_status )
10066	path_lastlogx=
10067	fi
10068	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10069	fi
10070
10071
10072	fi
10073	{ echo "$as_me:$LINENO: result: $path_lastlogx" >&5
10074	echo "${ECHO_T}$path_lastlogx" >&6; }
10075	if test x$path_lastlogx != x; then
10076
10077	cat >>confdefs.h <<_ACEOF
10078	#define LASTLOGX_FILE "$path_lastlogx"
10079	_ACEOF
10080
10081	fi	7080	fi
10082		7081
10083		7082
10084		7083
10085		7084
10086	save_LIBS=$LIBS	7085	save_LIBS=$LIBS
10087	save_CFLAGS=$CFLAGS	7086	save_CFLAGS=$CFLAGS
10088	CFLAGS="$CFLAGS $X_CFLAGS"	7087	CFLAGS="$CFLAGS $X_CFLAGS"
10089	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7088	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
10090	if test x$support_xim = xyes; then	7089	if test x$support_xim = xyes; then
10091	{ echo "$as_me:$LINENO: checking for working Xlocale" >&5	7090	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
10092	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6; }	7091	$as_echo_n "checking for working Xlocale... " >&6; }
10093	if test "${rxvt_cv_func_xlocale+set}" = set; then	7092	if test "${rxvt_cv_func_xlocale+set}" = set; then :
10094	echo $ECHO_N "(cached) $ECHO_C" >&6	7093	$as_echo_n "(cached) " >&6
10095	else	7094	else
10096	if test "$cross_compiling" = yes; then	7095	if test "$cross_compiling" = yes; then :
10097	:	7096	:
10098	else	7097	else
10099	cat >conftest.$ac_ext <<_ACEOF
10100	/* confdefs.h. */
10101	_ACEOF
10102	cat confdefs.h >>conftest.$ac_ext	7098	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10103	cat >>conftest.$ac_ext <<_ACEOF
10104	/* end confdefs.h. */	7099	/* end confdefs.h. */
		7100
10105	#include <X11/Xlib.h>	7101	#include <X11/Xlib.h>
10106	#include <stdlib.h>	7102	#include <stdlib.h>
10107	main() {	7103	int main() {
10108	char *p;	7104	char *p;
10109	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7105	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
10110	exit (XSupportsLocale() ? 0 : 1);	7106	exit (XSupportsLocale() ? 0 : 1);
10111	else	7107	else
10112	exit (1);}	7108	exit (1);
		7109	}
		7110
10113	_ACEOF	7111	_ACEOF
10114	rm -f conftest$ac_exeext	7112	if ac_fn_cxx_try_run "$LINENO"; then :
10115	if { (ac_try="$ac_link"
10116	case "(($ac_try" in
10117	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10118	*) ac_try_echo=$ac_try;;
10119	esac
10120	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10121	(eval "$ac_link") 2>&5
10122	ac_status=$?
10123	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10124	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10125	{ (case "(($ac_try" in
10126	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10127	*) ac_try_echo=$ac_try;;
10128	esac
10129	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10130	(eval "$ac_try") 2>&5
10131	ac_status=$?
10132	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10133	(exit $ac_status); }; }; then
10134	rxvt_cv_func_xlocale=yes	7113	rxvt_cv_func_xlocale=yes
10135	else	7114	else
10136	echo "$as_me: program exited with status $ac_status" >&5
10137	echo "$as_me: failed program was:" >&5
10138	sed 's/^/| /' conftest.$ac_ext >&5
10139
10140	( exit $ac_status )
10141	rxvt_cv_func_xlocale=no	7115	rxvt_cv_func_xlocale=no
10142	fi	7116	fi
10143	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7117	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7118	conftest.$ac_objext conftest.beam conftest.$ac_ext
10144	fi	7119	fi
10145		7120
10146
10147	fi	7121	fi
10148	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7122	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
10149	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6; }	7123	$as_echo "$rxvt_cv_func_xlocale" >&6; }
10150	if test x$rxvt_cv_func_xlocale = xyes; then	7124	if test x$rxvt_cv_func_xlocale = xyes; then
10151		7125
10152	cat >>confdefs.h <<\_ACEOF	7126	$as_echo "#define USE_XIM 1" >>confdefs.h
10153	#define USE_XIM 1
10154	_ACEOF
10155		7127
10156	{ echo "$as_me:$LINENO: checking for broken XIM callback" >&5	7128	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
10157	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6; }	7129	$as_echo_n "checking for broken XIM callback... " >&6; }
10158	if test "${rxvt_broken_ximcb+set}" = set; then	7130	if test "${rxvt_cv_broken_ximcb+set}" = set; then :
10159	echo $ECHO_N "(cached) $ECHO_C" >&6	7131	$as_echo_n "(cached) " >&6
10160	else	7132	else
10161	cat >conftest.$ac_ext <<_ACEOF	7133	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7134	/* end confdefs.h. */
10162		7135
10163	#include <X11/Xlib.h>	7136	#include <X11/Xlib.h>
10164		7137
10165	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	7138	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
10166		7139
…		…
10168	XIMCallback cb;	7141	XIMCallback cb;
10169	cb.callback = im_destroy_cb;	7142	cb.callback = im_destroy_cb;
10170	}	7143	}
10171		7144
10172	_ACEOF	7145	_ACEOF
10173	rm -f conftest.$ac_objext	7146	if ac_fn_cxx_try_compile "$LINENO"; then :
10174	if { (ac_try="$ac_compile"
10175	case "(($ac_try" in
10176	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10177	*) ac_try_echo=$ac_try;;
10178	esac
10179	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10180	(eval "$ac_compile") 2>conftest.er1
10181	ac_status=$?
10182	grep -v '^ *+' conftest.er1 >conftest.err
10183	rm -f conftest.er1
10184	cat conftest.err >&5
10185	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10186	(exit $ac_status); } && {
10187	test -z "$ac_cxx_werror_flag" ||
10188	test ! -s conftest.err
10189	} && test -s conftest.$ac_objext; then
10190	rxvt_broken_ximcb=yes	7147	rxvt_cv_broken_ximcb=yes
10191	else	7148	else
10192	echo "$as_me: failed program was:" >&5
10193	sed 's/^/| /' conftest.$ac_ext >&5
10194
10195	rxvt_broken_ximcb=no	7149	rxvt_cv_broken_ximcb=no
10196	fi	7150	fi
10197
10198	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7151	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10199	fi	7152	fi
10200	{ echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5	7153	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
10201	echo "${ECHO_T}$rxvt_broken_ximcb" >&6; }	7154	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
10202		7155
10203	if test x$rxvt_broken_ximcb = xyes; then	7156	if test x$rxvt_cv_broken_ximcb = xyes; then
10204		7157
10205	cat >>confdefs.h <<\_ACEOF	7158	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
10206	#define XIMCB_PROTO_BROKEN 1
10207	_ACEOF
10208		7159
10209	fi	7160	fi
10210	fi	7161	fi
10211	fi	7162	fi
10212		7163
10213	{ echo "$as_me:$LINENO: checking for working X setlocale" >&5	7164	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
10214	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6; }	7165	$as_echo_n "checking for working X setlocale... " >&6; }
10215	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7166	if test "${rxvt_cv_func_xsetlocale+set}" = set; then :
10216	echo $ECHO_N "(cached) $ECHO_C" >&6	7167	$as_echo_n "(cached) " >&6
10217	else	7168	else
10218	cat >conftest.$ac_ext <<_ACEOF
10219	/* confdefs.h. */
10220	_ACEOF
10221	cat confdefs.h >>conftest.$ac_ext	7169	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10222	cat >>conftest.$ac_ext <<_ACEOF
10223	/* end confdefs.h. */	7170	/* end confdefs.h. */
10224	#define X_LOCALE 1	7171	#define X_LOCALE 1
10225	#include <X11/Xlocale.h>	7172	#include <X11/Xlocale.h>
10226	int	7173	int
10227	main ()	7174	main ()
…		…
10229	setlocale(LC_CTYPE, "");	7176	setlocale(LC_CTYPE, "");
10230	;	7177	;
10231	return 0;	7178	return 0;
10232	}	7179	}
10233	_ACEOF	7180	_ACEOF
10234	rm -f conftest.$ac_objext conftest$ac_exeext	7181	if ac_fn_cxx_try_link "$LINENO"; then :
10235	if { (ac_try="$ac_link"
10236	case "(($ac_try" in
10237	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10238	*) ac_try_echo=$ac_try;;
10239	esac
10240	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10241	(eval "$ac_link") 2>conftest.er1
10242	ac_status=$?
10243	grep -v '^ *+' conftest.er1 >conftest.err
10244	rm -f conftest.er1
10245	cat conftest.err >&5
10246	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10247	(exit $ac_status); } && {
10248	test -z "$ac_cxx_werror_flag" ||
10249	test ! -s conftest.err
10250	} && test -s conftest$ac_exeext &&
10251	$as_test_x conftest$ac_exeext; then
10252	rxvt_cv_func_xsetlocale=yes	7182	rxvt_cv_func_xsetlocale=yes
10253	else	7183	else
10254	echo "$as_me: failed program was:" >&5
10255	sed 's/^/| /' conftest.$ac_ext >&5
10256
10257	rxvt_cv_func_xsetlocale=no	7184	rxvt_cv_func_xsetlocale=no
10258	fi	7185	fi
10259
10260	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7186	rm -f core conftest.err conftest.$ac_objext \
10261	conftest$ac_exeext conftest.$ac_ext	7187	conftest$ac_exeext conftest.$ac_ext
10262	fi	7188	fi
10263	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7189	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
10264	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6; }	7190	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
10265	if test x$rxvt_cv_func_xsetlocale = xyes; then	7191	if test x$rxvt_cv_func_xsetlocale = xyes; then
10266		7192
10267	cat >>confdefs.h <<\_ACEOF	7193	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
10268	#define HAVE_XSETLOCALE 1
10269	_ACEOF
10270		7194
10271	fi	7195	fi
10272	LIBS=$save_LIBS	7196	LIBS=$save_LIBS
10273	CFLAGS=$save_CFLAGS	7197	CFLAGS=$save_CFLAGS
10274		7198
10275	{ echo "$as_me:$LINENO: checking for working plain setlocale" >&5
10276	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6; }
10277	if test "${rxvt_cv_func_setlocale+set}" = set; then
10278	echo $ECHO_N "(cached) $ECHO_C" >&6
10279	else
10280	cat >conftest.$ac_ext <<_ACEOF
10281	/* confdefs.h. */
10282	_ACEOF
10283	cat confdefs.h >>conftest.$ac_ext
10284	cat >>conftest.$ac_ext <<_ACEOF
10285	/* end confdefs.h. */
10286	#include <clocale>
10287	int
10288	main ()
10289	{
10290	setlocale(LC_CTYPE, "");
10291	;
10292	return 0;
10293	}
10294	_ACEOF
10295	rm -f conftest.$ac_objext conftest$ac_exeext
10296	if { (ac_try="$ac_link"
10297	case "(($ac_try" in
10298	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10299	*) ac_try_echo=$ac_try;;
10300	esac
10301	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10302	(eval "$ac_link") 2>conftest.er1
10303	ac_status=$?
10304	grep -v '^ *+' conftest.er1 >conftest.err
10305	rm -f conftest.er1
10306	cat conftest.err >&5
10307	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10308	(exit $ac_status); } && {
10309	test -z "$ac_cxx_werror_flag" ||
10310	test ! -s conftest.err
10311	} && test -s conftest$ac_exeext &&
10312	$as_test_x conftest$ac_exeext; then
10313	rxvt_cv_func_setlocale=yes
10314	else
10315	echo "$as_me: failed program was:" >&5
10316	sed 's/^/| /' conftest.$ac_ext >&5
10317
10318	rxvt_cv_func_setlocale=no
10319	fi
10320
10321	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10322	conftest$ac_exeext conftest.$ac_ext
10323	fi
10324	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5
10325	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6; }
10326	if test x$rxvt_cv_func_setlocale = xyes; then
10327
10328	cat >>confdefs.h <<\_ACEOF
10329	#define HAVE_SETLOCALE 1
10330	_ACEOF
10331
10332	fi
10333
10334	{ echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7199	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
10335	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6; }	7200	$as_echo_n "checking for working nl_langinfo... " >&6; }
10336	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7201	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then :
10337	echo $ECHO_N "(cached) $ECHO_C" >&6	7202	$as_echo_n "(cached) " >&6
10338	else	7203	else
10339	cat >conftest.$ac_ext <<_ACEOF
10340	/* confdefs.h. */
10341	_ACEOF
10342	cat confdefs.h >>conftest.$ac_ext	7204	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10343	cat >>conftest.$ac_ext <<_ACEOF
10344	/* end confdefs.h. */	7205	/* end confdefs.h. */
10345	#include <langinfo.h>	7206	#include <langinfo.h>
10346	int	7207	int
10347	main ()	7208	main ()
10348	{	7209	{
10349	nl_langinfo(CODESET);	7210	nl_langinfo(CODESET);
10350	;	7211	;
10351	return 0;	7212	return 0;
10352	}	7213	}
10353	_ACEOF	7214	_ACEOF
10354	rm -f conftest.$ac_objext conftest$ac_exeext	7215	if ac_fn_cxx_try_link "$LINENO"; then :
10355	if { (ac_try="$ac_link"	7216	rxvt_cv_func_nl_langinfo=yes
10356	case "(($ac_try" in	7217	else
10357	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	7218	rxvt_cv_func_nl_langinfo=no
10358	*) ac_try_echo=$ac_try;;	7219	fi
		7220	rm -f core conftest.err conftest.$ac_objext \
		7221	conftest$ac_exeext conftest.$ac_ext
		7222	fi
		7223	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
		7224	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
		7225	if test x$rxvt_cv_func_nl_langinfo = xyes; then
		7226
		7227	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
		7228
		7229	fi
		7230
		7231
		7232	case $host in
		7233	*-*-solaris*)
		7234
		7235	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
		7236
		7237	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sendmsg" >&5
		7238	$as_echo_n "checking for library containing sendmsg... " >&6; }
		7239	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7240	$as_echo_n "(cached) " >&6
		7241	else
		7242	ac_func_search_save_LIBS=$LIBS
		7243	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7244	/* end confdefs.h. */
		7245
		7246	/* Override any GCC internal prototype to avoid an error.
		7247	Use char because int might match the return type of a GCC
		7248	builtin and then its argument prototype would still apply. */
		7249	#ifdef __cplusplus
		7250	extern "C"
		7251	#endif
		7252	char sendmsg ();
		7253	int
		7254	main ()
		7255	{
		7256	return sendmsg ();
		7257	;
		7258	return 0;
		7259	}
		7260	_ACEOF
		7261	for ac_lib in '' socket; do
		7262	if test -z "$ac_lib"; then
		7263	ac_res="none required"
		7264	else
		7265	ac_res=-l$ac_lib
		7266	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		7267	fi
		7268	if ac_fn_cxx_try_link "$LINENO"; then :
		7269	ac_cv_search_sendmsg=$ac_res
		7270	fi
		7271	rm -f core conftest.err conftest.$ac_objext \
		7272	conftest$ac_exeext
		7273	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7274	break
		7275	fi
		7276	done
		7277	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7278
		7279	else
		7280	ac_cv_search_sendmsg=no
		7281	fi
		7282	rm conftest.$ac_ext
		7283	LIBS=$ac_func_search_save_LIBS
		7284	fi
		7285	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sendmsg" >&5
		7286	$as_echo "$ac_cv_search_sendmsg" >&6; }
		7287	ac_res=$ac_cv_search_sendmsg
		7288	if test "$ac_res" != no; then :
		7289	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		7290
		7291	fi
		7292
		7293	;;
10359	esac	7294	esac
10360	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10361	(eval "$ac_link") 2>conftest.er1
10362	ac_status=$?
10363	grep -v '^ *+' conftest.er1 >conftest.err
10364	rm -f conftest.er1
10365	cat conftest.err >&5
10366	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10367	(exit $ac_status); } && {
10368	test -z "$ac_cxx_werror_flag" ||
10369	test ! -s conftest.err
10370	} && test -s conftest$ac_exeext &&
10371	$as_test_x conftest$ac_exeext; then
10372	rxvt_cv_func_nl_langinfo=yes
10373	else
10374	echo "$as_me: failed program was:" >&5
10375	sed 's/^/| /' conftest.$ac_ext >&5
10376		7295
10377	rxvt_cv_func_nl_langinfo=no
10378	fi
10379
10380	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10381	conftest$ac_exeext conftest.$ac_ext
10382	fi
10383	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5
10384	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6; }
10385	if test x$rxvt_cv_func_nl_langinfo = xyes; then
10386
10387	cat >>confdefs.h <<\_ACEOF
10388	#define HAVE_NL_LANGINFO 1
10389	_ACEOF
10390
10391	fi
10392
10393
10394	{ echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7296	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
10395	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6; }	7297	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
10396	if test "${can_pass_fds+set}" = set; then	7298	if test "${pt_cv_can_pass_fds+set}" = set; then :
10397	echo $ECHO_N "(cached) $ECHO_C" >&6	7299	$as_echo_n "(cached) " >&6
10398	else	7300	else
10399	cat >conftest.$ac_ext <<_ACEOF
10400	/* confdefs.h. */
10401	_ACEOF
10402	cat confdefs.h >>conftest.$ac_ext	7301	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10403	cat >>conftest.$ac_ext <<_ACEOF
10404	/* end confdefs.h. */	7302	/* end confdefs.h. */
10405		7303
10406	#include <cstddef> // broken bsds (is that redundant?) need this	7304	#include <stddef.h> // broken bsds (is that redundant?) need this
10407	#include <sys/types.h>	7305	#include <sys/types.h>
10408	#include <sys/socket.h>	7306	#include <sys/socket.h>
10409	#include <sys/uio.h>	7307	#include <sys/uio.h>
10410		7308
10411	int	7309	int
…		…
10438		7336
10439	;	7337	;
10440	return 0;	7338	return 0;
10441	}	7339	}
10442	_ACEOF	7340	_ACEOF
10443	rm -f conftest.$ac_objext conftest$ac_exeext	7341	if ac_fn_cxx_try_link "$LINENO"; then :
10444	if { (ac_try="$ac_link"
10445	case "(($ac_try" in
10446	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10447	*) ac_try_echo=$ac_try;;
10448	esac
10449	eval "echo \"\$as_me:$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	can_pass_fds=yes	7342	pt_cv_can_pass_fds=yes
10462	else	7343	else
10463	echo "$as_me: failed program was:" >&5
10464	sed 's/^/| /' conftest.$ac_ext >&5
10465
10466	can_pass_fds=no	7344	pt_cv_can_pass_fds=no
10467	fi	7345	fi
10468
10469	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7346	rm -f core conftest.err conftest.$ac_objext \
10470	conftest$ac_exeext conftest.$ac_ext	7347	conftest$ac_exeext conftest.$ac_ext
10471	fi	7348	fi
10472	{ echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7349	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
10473	echo "${ECHO_T}$can_pass_fds" >&6; }	7350	$as_echo "$pt_cv_can_pass_fds" >&6; }
10474	if test x$can_pass_fds = xyes; then	7351	if test x$pt_cv_can_pass_fds = xyes; then
10475		7352
10476	cat >>confdefs.h <<\_ACEOF	7353	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
10477	#define HAVE_UNIX_FDPASS 1
10478	_ACEOF
10479		7354
10480	else	7355	else
10481	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
10482	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	7356	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
10483	{ (exit 1); exit 1; }; }
10484	fi	7357	fi
10485
10486
10487
10488
10489
10490		7358
10491		7359
10492		7360
10493	for ac_header in \	7361	for ac_header in \
10494	pty.h \	7362	pty.h \
10495	util.h \	7363	util.h \
10496	libutil.h \	7364	libutil.h \
10497	sys/ioctl.h \	7365	sys/ioctl.h \
10498	sys/stropts.h \	7366	stropts.h \
10499		7367
10500	do	7368	do :
10501	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7369	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10502	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7370	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10503	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7371	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
10504	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10505	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10506	echo $ECHO_N "(cached) $ECHO_C" >&6
10507	fi
10508	ac_res=`eval echo '${'$as_ac_Header'}'`
10509	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10510	echo "${ECHO_T}$ac_res" >&6; }
10511	else
10512	# Is the header compilable?
10513	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10514	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10515	cat >conftest.$ac_ext <<_ACEOF
10516	/* confdefs.h. */
10517	_ACEOF
10518	cat confdefs.h >>conftest.$ac_ext
10519	cat >>conftest.$ac_ext <<_ACEOF
10520	/* end confdefs.h. */
10521	$ac_includes_default
10522	#include <$ac_header>
10523	_ACEOF
10524	rm -f conftest.$ac_objext
10525	if { (ac_try="$ac_compile"
10526	case "(($ac_try" in
10527	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10528	*) ac_try_echo=$ac_try;;
10529	esac
10530	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10531	(eval "$ac_compile") 2>conftest.er1
10532	ac_status=$?
10533	grep -v '^ *+' conftest.er1 >conftest.err
10534	rm -f conftest.er1
10535	cat conftest.err >&5
10536	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10537	(exit $ac_status); } && {
10538	test -z "$ac_cxx_werror_flag" ||
10539	test ! -s conftest.err
10540	} && test -s conftest.$ac_objext; then
10541	ac_header_compiler=yes
10542	else
10543	echo "$as_me: failed program was:" >&5
10544	sed 's/^/| /' conftest.$ac_ext >&5
10545
10546	ac_header_compiler=no
10547	fi
10548
10549	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10550	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10551	echo "${ECHO_T}$ac_header_compiler" >&6; }
10552
10553	# Is the header present?
10554	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10555	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10556	cat >conftest.$ac_ext <<_ACEOF
10557	/* confdefs.h. */
10558	_ACEOF
10559	cat confdefs.h >>conftest.$ac_ext
10560	cat >>conftest.$ac_ext <<_ACEOF
10561	/* end confdefs.h. */
10562	#include <$ac_header>
10563	_ACEOF
10564	if { (ac_try="$ac_cpp conftest.$ac_ext"
10565	case "(($ac_try" in
10566	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10567	*) ac_try_echo=$ac_try;;
10568	esac
10569	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10570	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10571	ac_status=$?
10572	grep -v '^ *+' conftest.er1 >conftest.err
10573	rm -f conftest.er1
10574	cat conftest.err >&5
10575	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10576	(exit $ac_status); } >/dev/null && {
10577	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
10578	test ! -s conftest.err
10579	}; then
10580	ac_header_preproc=yes
10581	else
10582	echo "$as_me: failed program was:" >&5
10583	sed 's/^/| /' conftest.$ac_ext >&5
10584
10585	ac_header_preproc=no
10586	fi
10587
10588	rm -f conftest.err conftest.$ac_ext
10589	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10590	echo "${ECHO_T}$ac_header_preproc" >&6; }
10591
10592	# So? What about this header?
10593	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10594	yes:no: )
10595	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10596	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10597	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10598	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10599	ac_header_preproc=yes
10600	;;
10601	no:yes:* )
10602	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10603	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10604	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10605	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10606	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10607	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10608	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10609	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10610	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10611	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10612	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10613	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10614
10615	;;
10616	esac
10617	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10618	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10619	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10620	echo $ECHO_N "(cached) $ECHO_C" >&6
10621	else
10622	eval "$as_ac_Header=\$ac_header_preproc"
10623	fi
10624	ac_res=`eval echo '${'$as_ac_Header'}'`
10625	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10626	echo "${ECHO_T}$ac_res" >&6; }
10627
10628	fi
10629	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10630	cat >>confdefs.h <<_ACEOF	7372	cat >>confdefs.h <<_ACEOF
10631	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7373	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10632	_ACEOF	7374	_ACEOF
10633		7375
10634	fi	7376	fi
10635		7377
10636	done	7378	done
10637
10638
10639
10640
10641
10642
10643
10644
10645
10646		7379
10647		7380
10648	for ac_func in \	7381	for ac_func in \
10649	revoke \	7382	revoke \
10650	_getpty \	7383	_getpty \
…		…
10654	setuid \	7387	setuid \
10655	seteuid \	7388	seteuid \
10656	setreuid \	7389	setreuid \
10657	setresuid \	7390	setresuid \
10658		7391
10659	do	7392	do :
10660	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7393	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10661	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7394	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
10662	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	7395	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
10663	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10664	echo $ECHO_N "(cached) $ECHO_C" >&6
10665	else
10666	cat >conftest.$ac_ext <<_ACEOF
10667	/* confdefs.h. */
10668	_ACEOF
10669	cat confdefs.h >>conftest.$ac_ext
10670	cat >>conftest.$ac_ext <<_ACEOF
10671	/* end confdefs.h. */
10672	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10673	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10674	#define $ac_func innocuous_$ac_func
10675
10676	/* System header to define __stub macros and hopefully few prototypes,
10677	which can conflict with char $ac_func (); below.
10678	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10679	<limits.h> exists even on freestanding compilers. */
10680
10681	#ifdef __STDC__
10682	# include <limits.h>
10683	#else
10684	# include <assert.h>
10685	#endif
10686
10687	#undef $ac_func
10688
10689	/* Override any GCC internal prototype to avoid an error.
10690	Use char because int might match the return type of a GCC
10691	builtin and then its argument prototype would still apply. */
10692	#ifdef __cplusplus
10693	extern "C"
10694	#endif
10695	char $ac_func ();
10696	/* The GNU C library defines this for functions which it implements
10697	to always fail with ENOSYS. Some functions are actually named
10698	something starting with __ and the normal name is an alias. */
10699	#if defined __stub_$ac_func || defined __stub___$ac_func
10700	choke me
10701	#endif
10702
10703	int
10704	main ()
10705	{
10706	return $ac_func ();
10707	;
10708	return 0;
10709	}
10710	_ACEOF
10711	rm -f conftest.$ac_objext conftest$ac_exeext
10712	if { (ac_try="$ac_link"
10713	case "(($ac_try" in
10714	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10715	*) ac_try_echo=$ac_try;;
10716	esac
10717	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10718	(eval "$ac_link") 2>conftest.er1
10719	ac_status=$?
10720	grep -v '^ *+' conftest.er1 >conftest.err
10721	rm -f conftest.er1
10722	cat conftest.err >&5
10723	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10724	(exit $ac_status); } && {
10725	test -z "$ac_cxx_werror_flag" ||
10726	test ! -s conftest.err
10727	} && test -s conftest$ac_exeext &&
10728	$as_test_x conftest$ac_exeext; then
10729	eval "$as_ac_var=yes"
10730	else
10731	echo "$as_me: failed program was:" >&5
10732	sed 's/^/| /' conftest.$ac_ext >&5
10733
10734	eval "$as_ac_var=no"
10735	fi
10736
10737	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10738	conftest$ac_exeext conftest.$ac_ext
10739	fi
10740	ac_res=`eval echo '${'$as_ac_var'}'`
10741	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10742	echo "${ECHO_T}$ac_res" >&6; }
10743	if test `eval echo '${'$as_ac_var'}'` = yes; then
10744	cat >>confdefs.h <<_ACEOF	7396	cat >>confdefs.h <<_ACEOF
10745	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	7397	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10746	_ACEOF	7398	_ACEOF
10747		7399
10748	fi	7400	fi
10749	done	7401	done
10750		7402
10751		7403
10752	have_clone=no
10753
10754	{ echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5
10755	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6; }
10756	if test -e /dev/ptym/clone; then
10757	{ echo "$as_me:$LINENO: result: yes" >&5
10758	echo "${ECHO_T}yes" >&6; }
10759
10760	cat >>confdefs.h <<\_ACEOF
10761	#define HAVE_DEV_CLONE 1
10762	_ACEOF
10763
10764
10765	cat >>confdefs.h <<\_ACEOF
10766	#define CLONE_DEVICE "/dev/ptym/clone"
10767	_ACEOF
10768
10769	have_clone=yes
10770	else
10771	{ echo "$as_me:$LINENO: result: no" >&5
10772	echo "${ECHO_T}no" >&6; }
10773	fi
10774
10775	{ echo "$as_me:$LINENO: checking for /dev/ptc" >&5
10776	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6; }
10777	if test -e /dev/ptc; then
10778	{ echo "$as_me:$LINENO: result: yes" >&5
10779	echo "${ECHO_T}yes" >&6; }
10780
10781	cat >>confdefs.h <<\_ACEOF
10782	#define HAVE_DEV_PTC 1
10783	_ACEOF
10784
10785
10786	cat >>confdefs.h <<\_ACEOF
10787	#define CLONE_DEVICE "/dev/ptc"
10788	_ACEOF
10789
10790	have_clone=yes
10791	else
10792	{ echo "$as_me:$LINENO: result: no" >&5
10793	echo "${ECHO_T}no" >&6; }
10794	fi
10795
10796	case $host in
10797	*-*-cygwin*)
10798	have_clone=yes
10799
10800	cat >>confdefs.h <<\_ACEOF
10801	#define CLONE_DEVICE "/dev/ptmx"
10802	_ACEOF
10803
10804	;;
10805	*)
10806	{ echo "$as_me:$LINENO: checking for /dev/ptmx" >&5
10807	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6; }
10808	if test -e /dev/ptmx; then
10809	{ echo "$as_me:$LINENO: result: yes" >&5
10810	echo "${ECHO_T}yes" >&6; }
10811
10812	cat >>confdefs.h <<\_ACEOF
10813	#define HAVE_DEV_PTMX 1
10814	_ACEOF
10815
10816
10817	cat >>confdefs.h <<\_ACEOF
10818	#define CLONE_DEVICE "/dev/ptmx"
10819	_ACEOF
10820
10821	have_clone=yes
10822	else
10823	{ echo "$as_me:$LINENO: result: no" >&5
10824	echo "${ECHO_T}no" >&6; }
10825	fi
10826	;;
10827	esac
10828
10829	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
10830	{ echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7404	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
10831	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6; }	7405	$as_echo_n "checking for UNIX98 ptys... " >&6; }
10832	cat >conftest.$ac_ext <<_ACEOF
10833	/* confdefs.h. */
10834	_ACEOF
10835	cat confdefs.h >>conftest.$ac_ext	7406	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10836	cat >>conftest.$ac_ext <<_ACEOF
10837	/* end confdefs.h. */	7407	/* end confdefs.h. */
10838	#include <stdlib.h>	7408	#include <stdlib.h>
10839	int	7409	int
10840	main ()	7410	main ()
10841	{	7411	{
10842	grantpt(0);unlockpt(0);ptsname(0);	7412	grantpt(0);unlockpt(0);ptsname(0);
10843	;	7413	;
10844	return 0;	7414	return 0;
10845	}	7415	}
10846	_ACEOF	7416	_ACEOF
10847	rm -f conftest.$ac_objext conftest$ac_exeext	7417	if ac_fn_cxx_try_link "$LINENO"; then :
10848	if { (ac_try="$ac_link"
10849	case "(($ac_try" in
10850	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10851	*) ac_try_echo=$ac_try;;
10852	esac
10853	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10854	(eval "$ac_link") 2>conftest.er1
10855	ac_status=$?
10856	grep -v '^ *+' conftest.er1 >conftest.err
10857	rm -f conftest.er1
10858	cat conftest.err >&5
10859	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10860	(exit $ac_status); } && {
10861	test -z "$ac_cxx_werror_flag" ||
10862	test ! -s conftest.err
10863	} && test -s conftest$ac_exeext &&
10864	$as_test_x conftest$ac_exeext; then
10865	unix98_pty=yes	7418	unix98_pty=yes
10866		7419
10867	cat >>confdefs.h <<\_ACEOF	7420	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
10868	#define UNIX98_PTY 1
10869	_ACEOF
10870		7421
10871	{ echo "$as_me:$LINENO: result: yes" >&5	7422	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10872	echo "${ECHO_T}yes" >&6; }	7423	$as_echo "yes" >&6; }
10873	else	7424	else
10874	echo "$as_me: failed program was:" >&5
10875	sed 's/^/| /' conftest.$ac_ext >&5
10876
10877	{ echo "$as_me:$LINENO: result: no" >&5	7425	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10878	echo "${ECHO_T}no" >&6; }	7426	$as_echo "no" >&6; }
10879	fi	7427	fi
10880
10881	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7428	rm -f core conftest.err conftest.$ac_objext \
10882	conftest$ac_exeext conftest.$ac_ext	7429	conftest$ac_exeext conftest.$ac_ext
10883	fi
10884		7430
10885	if test -z "$unix98_pty"; then	7431	if test -z "$unix98_pty"; then
10886		7432	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
10887	for ac_func in openpty	7433	$as_echo_n "checking for library containing openpty... " >&6; }
10888	do	7434	if test "${ac_cv_search_openpty+set}" = set; then :
10889	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7435	$as_echo_n "(cached) " >&6
10890	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
10891	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10892	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10893	echo $ECHO_N "(cached) $ECHO_C" >&6
10894	else
10895	cat >conftest.$ac_ext <<_ACEOF
10896	/* confdefs.h. */
10897	_ACEOF
10898	cat confdefs.h >>conftest.$ac_ext
10899	cat >>conftest.$ac_ext <<_ACEOF
10900	/* end confdefs.h. */
10901	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10902	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10903	#define $ac_func innocuous_$ac_func
10904
10905	/* System header to define __stub macros and hopefully few prototypes,
10906	which can conflict with char $ac_func (); below.
10907	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10908	<limits.h> exists even on freestanding compilers. */
10909
10910	#ifdef __STDC__
10911	# include <limits.h>
10912	#else	7436	else
10913	# include <assert.h>	7437	ac_func_search_save_LIBS=$LIBS
10914	#endif
10915
10916	#undef $ac_func
10917
10918	/* Override any GCC internal prototype to avoid an error.
10919	Use char because int might match the return type of a GCC
10920	builtin and then its argument prototype would still apply. */
10921	#ifdef __cplusplus
10922	extern "C"
10923	#endif
10924	char $ac_func ();
10925	/* The GNU C library defines this for functions which it implements
10926	to always fail with ENOSYS. Some functions are actually named
10927	something starting with __ and the normal name is an alias. */
10928	#if defined __stub_$ac_func || defined __stub___$ac_func
10929	choke me
10930	#endif
10931
10932	int
10933	main ()
10934	{
10935	return $ac_func ();
10936	;
10937	return 0;
10938	}
10939	_ACEOF
10940	rm -f conftest.$ac_objext conftest$ac_exeext
10941	if { (ac_try="$ac_link"
10942	case "(($ac_try" in
10943	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10944	*) ac_try_echo=$ac_try;;
10945	esac
10946	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10947	(eval "$ac_link") 2>conftest.er1
10948	ac_status=$?
10949	grep -v '^ *+' conftest.er1 >conftest.err
10950	rm -f conftest.er1
10951	cat conftest.err >&5
10952	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10953	(exit $ac_status); } && {
10954	test -z "$ac_cxx_werror_flag" ||
10955	test ! -s conftest.err
10956	} && test -s conftest$ac_exeext &&
10957	$as_test_x conftest$ac_exeext; then
10958	eval "$as_ac_var=yes"
10959	else
10960	echo "$as_me: failed program was:" >&5
10961	sed 's/^/| /' conftest.$ac_ext >&5
10962
10963	eval "$as_ac_var=no"
10964	fi
10965
10966	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10967	conftest$ac_exeext conftest.$ac_ext
10968	fi
10969	ac_res=`eval echo '${'$as_ac_var'}'`
10970	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10971	echo "${ECHO_T}$ac_res" >&6; }
10972	if test `eval echo '${'$as_ac_var'}'` = yes; then
10973	cat >>confdefs.h <<_ACEOF
10974	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10975	_ACEOF
10976
10977	else
10978	{ echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
10979	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6; }
10980	if test "${ac_cv_lib_util_openpty+set}" = set; then
10981	echo $ECHO_N "(cached) $ECHO_C" >&6
10982	else
10983	ac_check_lib_save_LIBS=$LIBS
10984	LIBS="-lutil $LIBS"
10985	cat >conftest.$ac_ext <<_ACEOF
10986	/* confdefs.h. */
10987	_ACEOF
10988	cat confdefs.h >>conftest.$ac_ext	7438	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10989	cat >>conftest.$ac_ext <<_ACEOF
10990	/* end confdefs.h. */	7439	/* end confdefs.h. */
10991		7440
10992	/* Override any GCC internal prototype to avoid an error.	7441	/* Override any GCC internal prototype to avoid an error.
10993	Use char because int might match the return type of a GCC	7442	Use char because int might match the return type of a GCC
10994	builtin and then its argument prototype would still apply. */	7443	builtin and then its argument prototype would still apply. */
…		…
11002	return openpty ();	7451	return openpty ();
11003	;	7452	;
11004	return 0;	7453	return 0;
11005	}	7454	}
11006	_ACEOF	7455	_ACEOF
11007	rm -f conftest.$ac_objext conftest$ac_exeext	7456	for ac_lib in '' util; do
11008	if { (ac_try="$ac_link"	7457	if test -z "$ac_lib"; then
11009	case "(($ac_try" in	7458	ac_res="none required"
11010	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11011	*) ac_try_echo=$ac_try;;
11012	esac
11013	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11014	(eval "$ac_link") 2>conftest.er1
11015	ac_status=$?
11016	grep -v '^ *+' conftest.er1 >conftest.err
11017	rm -f conftest.er1
11018	cat conftest.err >&5
11019	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11020	(exit $ac_status); } && {
11021	test -z "$ac_cxx_werror_flag" ||
11022	test ! -s conftest.err
11023	} && test -s conftest$ac_exeext &&
11024	$as_test_x conftest$ac_exeext; then
11025	ac_cv_lib_util_openpty=yes
11026	else	7459	else
11027	echo "$as_me: failed program was:" >&5	7460	ac_res=-l$ac_lib
11028	sed 's/^/| /' conftest.$ac_ext >&5	7461	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
11029		7462	fi
11030	ac_cv_lib_util_openpty=no	7463	if ac_fn_cxx_try_link "$LINENO"; then :
		7464	ac_cv_search_openpty=$ac_res
11031	fi	7465	fi
11032
11033	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7466	rm -f core conftest.err conftest.$ac_objext \
11034	conftest$ac_exeext conftest.$ac_ext	7467	conftest$ac_exeext
11035	LIBS=$ac_check_lib_save_LIBS	7468	if test "${ac_cv_search_openpty+set}" = set; then :
11036	fi	7469	break
11037	{ echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
11038	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6; }
11039	if test $ac_cv_lib_util_openpty = yes; then
11040	cat >>confdefs.h <<\_ACEOF
11041	#define HAVE_OPENPTY 1
11042	_ACEOF
11043	LIBS="$LIBS -lutil"
11044	fi
11045
11046	fi	7470	fi
11047	done	7471	done
		7472	if test "${ac_cv_search_openpty+set}" = set; then :
11048		7473
		7474	else
		7475	ac_cv_search_openpty=no
11049	fi	7476	fi
		7477	rm conftest.$ac_ext
		7478	LIBS=$ac_func_search_save_LIBS
		7479	fi
		7480	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7481	$as_echo "$ac_cv_search_openpty" >&6; }
		7482	ac_res=$ac_cv_search_openpty
		7483	if test "$ac_res" != no; then :
		7484	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
11050		7485
		7486	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
11051		7487
		7488	fi
11052		7489
		7490	fi
		7491
		7492
		7493
11053	{ echo "$as_me:$LINENO: checking for tty group" >&5	7494	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
11054	echo $ECHO_N "checking for tty group... $ECHO_C" >&6; }	7495	$as_echo_n "checking for tty group... " >&6; }
11055	if test "${tty_group+set}" = set; then	7496	if test "${pt_cv_tty_group+set}" = set; then :
11056	echo $ECHO_N "(cached) $ECHO_C" >&6	7497	$as_echo_n "(cached) " >&6
11057	else	7498	else
11058	if test "$cross_compiling" = yes; then	7499	if test "$cross_compiling" = yes; then :
11059	tty_group=no	7500	pt_cv_tty_group=no
11060	else	7501	else
11061	cat >conftest.$ac_ext <<_ACEOF
11062	/* confdefs.h. */
11063	_ACEOF
11064	cat confdefs.h >>conftest.$ac_ext	7502	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11065	cat >>conftest.$ac_ext <<_ACEOF
11066	/* end confdefs.h. */	7503	/* end confdefs.h. */
11067		7504
11068	#include <sys/types.h>	7505	#include <sys/types.h>
11069	#include <sys/stat.h>	7506	#include <sys/stat.h>
11070	#include <unistd.h>	7507	#include <unistd.h>
11071	#include <grp.h>	7508	#include <grp.h>
11072		7509
11073	main()	7510	int main()
11074	{	7511	{
11075	struct stat st;	7512	struct stat st;
11076	struct group *gr;	7513	struct group *gr;
11077	char *tty;	7514	char *tty;
11078	gr = getgrnam("tty");	7515	gr = getgrnam("tty");
…		…
11084	return 0;	7521	return 0;
11085	else	7522	else
11086	return 1;	7523	return 1;
11087	}	7524	}
11088	_ACEOF	7525	_ACEOF
11089	rm -f conftest$ac_exeext	7526	if ac_fn_cxx_try_run "$LINENO"; then :
11090	if { (ac_try="$ac_link"
11091	case "(($ac_try" in
11092	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11093	*) ac_try_echo=$ac_try;;
11094	esac
11095	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11096	(eval "$ac_link") 2>&5
11097	ac_status=$?
11098	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11099	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11100	{ (case "(($ac_try" in
11101	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11102	*) ac_try_echo=$ac_try;;
11103	esac
11104	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11105	(eval "$ac_try") 2>&5
11106	ac_status=$?
11107	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11108	(exit $ac_status); }; }; then
11109	tty_group=yes	7527	pt_cv_tty_group=yes
11110	else	7528	else
11111	echo "$as_me: program exited with status $ac_status" >&5
11112	echo "$as_me: failed program was:" >&5
11113	sed 's/^/| /' conftest.$ac_ext >&5
11114
11115	( exit $ac_status )
11116	tty_group=no	7529	pt_cv_tty_group=no
11117	fi	7530	fi
11118	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7531	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7532	conftest.$ac_objext conftest.beam conftest.$ac_ext
11119	fi	7533	fi
11120		7534
11121
11122	fi	7535	fi
11123	{ echo "$as_me:$LINENO: result: $tty_group" >&5	7536	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
11124	echo "${ECHO_T}$tty_group" >&6; }	7537	$as_echo "$pt_cv_tty_group" >&6; }
11125	if test x$tty_group = xyes; then	7538	if test x$pt_cv_tty_group = xyes; then
11126		7539
11127	cat >>confdefs.h <<\_ACEOF	7540	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
11128	#define TTY_GID_SUPPORT 1
11129	_ACEOF
11130		7541
11131	fi	7542	fi
11132		7543
11133	if test x$support_xft = xyes; then	7544	if test x$support_xft = xyes || test x$support_inheritpixmap = xyes; then
		7545	rxvt_have_xrender=no
11134	# Extract the first word of "pkg-config", so it can be a program name with args.	7546	# Extract the first word of "pkg-config", so it can be a program name with args.
11135	set dummy pkg-config; ac_word=$2	7547	set dummy pkg-config; ac_word=$2
11136	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7548	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11137	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7549	$as_echo_n "checking for $ac_word... " >&6; }
11138	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	7550	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
11139	echo $ECHO_N "(cached) $ECHO_C" >&6	7551	$as_echo_n "(cached) " >&6
11140	else	7552	else
11141	case $PKG_CONFIG in	7553	case $PKG_CONFIG in
11142	[\\/]* | ?:[\\/]*)	7554	[\\/]* | ?:[\\/]*)
11143	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	7555	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
11144	;;	7556	;;
…		…
11146	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7558	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11147	for as_dir in $PATH	7559	for as_dir in $PATH
11148	do	7560	do
11149	IFS=$as_save_IFS	7561	IFS=$as_save_IFS
11150	test -z "$as_dir" && as_dir=.	7562	test -z "$as_dir" && as_dir=.
11151	for ac_exec_ext in '' $ac_executable_extensions; do	7563	for ac_exec_ext in '' $ac_executable_extensions; do
11152	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7564	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11153	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7565	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
11154	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7566	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11155	break 2	7567	break 2
11156	fi	7568	fi
11157	done	7569	done
11158	done	7570	done
11159	IFS=$as_save_IFS	7571	IFS=$as_save_IFS
11160		7572
11161	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"	7573	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
11162	;;	7574	;;
11163	esac	7575	esac
11164	fi	7576	fi
11165	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7577	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
11166	if test -n "$PKG_CONFIG"; then	7578	if test -n "$PKG_CONFIG"; then
11167	{ echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	7579	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
11168	echo "${ECHO_T}$PKG_CONFIG" >&6; }	7580	$as_echo "$PKG_CONFIG" >&6; }
11169	else	7581	else
11170	{ echo "$as_me:$LINENO: result: no" >&5	7582	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11171	echo "${ECHO_T}no" >&6; }	7583	$as_echo "no" >&6; }
		7584	fi
		7585
		7586
		7587	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7588	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7589	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7590	rxvt_have_xrender=yes
		7591
		7592	save_LIBS="$LIBS"
		7593	LIBS="$LIBS $X_LIBS"
		7594	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7595	if test "x$ac_cv_header_X11_extensions_Xrender_h" = x""yes; then :
		7596
		7597	else
		7598	rxvt_have_xrender=no
		7599	fi
		7600
		7601
		7602	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7603	if test "x$ac_cv_func_XRenderFindStandardFormat" = x""yes; then :
		7604
		7605	else
		7606	rxvt_have_xrender=no
		7607	fi
		7608
		7609	LIBS="$save_LIBS"
		7610	fi
		7611	fi
		7612
		7613	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7614	# Extract the first word of "pkg-config", so it can be a program name with args.
		7615	set dummy pkg-config; ac_word=$2
		7616	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7617	$as_echo_n "checking for $ac_word... " >&6; }
		7618	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7619	$as_echo_n "(cached) " >&6
		7620	else
		7621	case $PKG_CONFIG in
		7622	[\\/]* | ?:[\\/]*)
		7623	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7624	;;
		7625	*)
		7626	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7627	for as_dir in $PATH
		7628	do
		7629	IFS=$as_save_IFS
		7630	test -z "$as_dir" && as_dir=.
		7631	for ac_exec_ext in '' $ac_executable_extensions; do
		7632	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7633	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7634	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7635	break 2
		7636	fi
		7637	done
		7638	done
		7639	IFS=$as_save_IFS
		7640
		7641	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7642	;;
		7643	esac
		7644	fi
		7645	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7646	if test -n "$PKG_CONFIG"; then
		7647	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7648	$as_echo "$PKG_CONFIG" >&6; }
		7649	else
		7650	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7651	$as_echo "no" >&6; }
11172	fi	7652	fi
11173		7653
11174		7654
11175	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7655	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
11176	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"	7656	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
11177	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7657	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
11178	else	7658	else
11179	# Extract the first word of "xft-config", so it can be a program name with args.	7659	# Extract the first word of "xft-config", so it can be a program name with args.
11180	set dummy xft-config; ac_word=$2	7660	set dummy xft-config; ac_word=$2
11181	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7661	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11182	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7662	$as_echo_n "checking for $ac_word... " >&6; }
11183	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7663	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then :
11184	echo $ECHO_N "(cached) $ECHO_C" >&6	7664	$as_echo_n "(cached) " >&6
11185	else	7665	else
11186	case $XFT_CONFIG in	7666	case $XFT_CONFIG in
11187	[\\/]* | ?:[\\/]*)	7667	[\\/]* | ?:[\\/]*)
11188	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7668	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
11189	;;	7669	;;
…		…
11191	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7671	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11192	for as_dir in $PATH	7672	for as_dir in $PATH
11193	do	7673	do
11194	IFS=$as_save_IFS	7674	IFS=$as_save_IFS
11195	test -z "$as_dir" && as_dir=.	7675	test -z "$as_dir" && as_dir=.
11196	for ac_exec_ext in '' $ac_executable_extensions; do	7676	for ac_exec_ext in '' $ac_executable_extensions; do
11197	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7677	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11198	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7678	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
11199	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7679	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11200	break 2	7680	break 2
11201	fi	7681	fi
11202	done	7682	done
11203	done	7683	done
11204	IFS=$as_save_IFS	7684	IFS=$as_save_IFS
11205		7685
11206	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7686	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
11207	;;	7687	;;
11208	esac	7688	esac
11209	fi	7689	fi
11210	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7690	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
11211	if test -n "$XFT_CONFIG"; then	7691	if test -n "$XFT_CONFIG"; then
11212	{ echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7692	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
11213	echo "${ECHO_T}$XFT_CONFIG" >&6; }	7693	$as_echo "$XFT_CONFIG" >&6; }
11214	else	7694	else
11215	{ echo "$as_me:$LINENO: result: no" >&5	7695	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11216	echo "${ECHO_T}no" >&6; }	7696	$as_echo "no" >&6; }
11217	fi	7697	fi
11218		7698
11219		7699
11220	if test $XFT_CONFIG != no; then	7700	if test $XFT_CONFIG != no; then
11221	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"	7701	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
11222	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7702	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
11223	fi	7703	fi
11224	fi	7704	fi
11225		7705
		7706	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7707	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7708	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7709	fi
		7710
11226	save_LIBS="$LIBS"	7711	save_LIBS="$LIBS"
11227	LIBS="$LIBS $X_LIBS"	7712	LIBS="$LIBS $X_LIBS"
11228
11229	for ac_header in X11/Xft/Xft.h	7713	for ac_header in X11/Xft/Xft.h
11230	do	7714	do :
11231	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7715	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
11232	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7716	if test "x$ac_cv_header_X11_Xft_Xft_h" = x""yes; then :
11233	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11234	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11235	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11236	echo $ECHO_N "(cached) $ECHO_C" >&6
11237	fi
11238	ac_res=`eval echo '${'$as_ac_Header'}'`
11239	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11240	echo "${ECHO_T}$ac_res" >&6; }
11241	else
11242	# Is the header compilable?
11243	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
11244	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11245	cat >conftest.$ac_ext <<_ACEOF
11246	/* confdefs.h. */
11247	_ACEOF
11248	cat confdefs.h >>conftest.$ac_ext
11249	cat >>conftest.$ac_ext <<_ACEOF
11250	/* end confdefs.h. */
11251	$ac_includes_default
11252	#include <$ac_header>
11253	_ACEOF
11254	rm -f conftest.$ac_objext
11255	if { (ac_try="$ac_compile"
11256	case "(($ac_try" in
11257	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11258	*) ac_try_echo=$ac_try;;
11259	esac
11260	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11261	(eval "$ac_compile") 2>conftest.er1
11262	ac_status=$?
11263	grep -v '^ *+' conftest.er1 >conftest.err
11264	rm -f conftest.er1
11265	cat conftest.err >&5
11266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11267	(exit $ac_status); } && {
11268	test -z "$ac_cxx_werror_flag" ||
11269	test ! -s conftest.err
11270	} && test -s conftest.$ac_objext; then
11271	ac_header_compiler=yes
11272	else
11273	echo "$as_me: failed program was:" >&5
11274	sed 's/^/| /' conftest.$ac_ext >&5
11275
11276	ac_header_compiler=no
11277	fi
11278
11279	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11280	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11281	echo "${ECHO_T}$ac_header_compiler" >&6; }
11282
11283	# Is the header present?
11284	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
11285	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11286	cat >conftest.$ac_ext <<_ACEOF
11287	/* confdefs.h. */
11288	_ACEOF
11289	cat confdefs.h >>conftest.$ac_ext
11290	cat >>conftest.$ac_ext <<_ACEOF
11291	/* end confdefs.h. */
11292	#include <$ac_header>
11293	_ACEOF
11294	if { (ac_try="$ac_cpp conftest.$ac_ext"
11295	case "(($ac_try" in
11296	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11297	*) ac_try_echo=$ac_try;;
11298	esac
11299	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11300	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11301	ac_status=$?
11302	grep -v '^ *+' conftest.er1 >conftest.err
11303	rm -f conftest.er1
11304	cat conftest.err >&5
11305	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11306	(exit $ac_status); } >/dev/null && {
11307	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
11308	test ! -s conftest.err
11309	}; then
11310	ac_header_preproc=yes
11311	else
11312	echo "$as_me: failed program was:" >&5
11313	sed 's/^/| /' conftest.$ac_ext >&5
11314
11315	ac_header_preproc=no
11316	fi
11317
11318	rm -f conftest.err conftest.$ac_ext
11319	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11320	echo "${ECHO_T}$ac_header_preproc" >&6; }
11321
11322	# So? What about this header?
11323	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11324	yes:no: )
11325	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11326	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11327	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11328	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11329	ac_header_preproc=yes
11330	;;
11331	no:yes:* )
11332	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11333	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11334	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11335	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11336	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11337	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11338	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11339	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11340	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11341	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11342	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11343	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11344
11345	;;
11346	esac
11347	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11348	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11349	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11350	echo $ECHO_N "(cached) $ECHO_C" >&6
11351	else
11352	eval "$as_ac_Header=\$ac_header_preproc"
11353	fi
11354	ac_res=`eval echo '${'$as_ac_Header'}'`
11355	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11356	echo "${ECHO_T}$ac_res" >&6; }
11357
11358	fi
11359	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11360	cat >>confdefs.h <<_ACEOF	7717	cat >>confdefs.h <<_ACEOF
11361	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7718	#define HAVE_X11_XFT_XFT_H 1
11362	_ACEOF	7719	_ACEOF
11363		7720
11364	else	7721	else
11365	support_xft=no	7722	support_xft=no
11366	fi	7723	fi
11367		7724
11368	done	7725	done
11369		7726
11370	{ echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7727	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
11371	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6; }	7728	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
11372	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7729	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then :
11373	echo $ECHO_N "(cached) $ECHO_C" >&6	7730	$as_echo_n "(cached) " >&6
11374	else	7731	else
11375	ac_check_lib_save_LIBS=$LIBS	7732	ac_check_lib_save_LIBS=$LIBS
11376	LIBS="-lXft $LIBS"	7733	LIBS="-lXft $LIBS"
11377	cat >conftest.$ac_ext <<_ACEOF
11378	/* confdefs.h. */
11379	_ACEOF
11380	cat confdefs.h >>conftest.$ac_ext	7734	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11381	cat >>conftest.$ac_ext <<_ACEOF
11382	/* end confdefs.h. */	7735	/* end confdefs.h. */
11383		7736
11384	/* Override any GCC internal prototype to avoid an error.	7737	/* Override any GCC internal prototype to avoid an error.
11385	Use char because int might match the return type of a GCC	7738	Use char because int might match the return type of a GCC
11386	builtin and then its argument prototype would still apply. */	7739	builtin and then its argument prototype would still apply. */
…		…
11394	return XftDrawString32 ();	7747	return XftDrawString32 ();
11395	;	7748	;
11396	return 0;	7749	return 0;
11397	}	7750	}
11398	_ACEOF	7751	_ACEOF
11399	rm -f conftest.$ac_objext conftest$ac_exeext	7752	if ac_fn_cxx_try_link "$LINENO"; then :
11400	if { (ac_try="$ac_link"
11401	case "(($ac_try" in
11402	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11403	*) ac_try_echo=$ac_try;;
11404	esac
11405	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11406	(eval "$ac_link") 2>conftest.er1
11407	ac_status=$?
11408	grep -v '^ *+' conftest.er1 >conftest.err
11409	rm -f conftest.er1
11410	cat conftest.err >&5
11411	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11412	(exit $ac_status); } && {
11413	test -z "$ac_cxx_werror_flag" ||
11414	test ! -s conftest.err
11415	} && test -s conftest$ac_exeext &&
11416	$as_test_x conftest$ac_exeext; then
11417	ac_cv_lib_Xft_XftDrawString32=yes	7753	ac_cv_lib_Xft_XftDrawString32=yes
11418	else	7754	else
11419	echo "$as_me: failed program was:" >&5
11420	sed 's/^/| /' conftest.$ac_ext >&5
11421
11422	ac_cv_lib_Xft_XftDrawString32=no	7755	ac_cv_lib_Xft_XftDrawString32=no
11423	fi	7756	fi
11424
11425	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7757	rm -f core conftest.err conftest.$ac_objext \
11426	conftest$ac_exeext conftest.$ac_ext	7758	conftest$ac_exeext conftest.$ac_ext
11427	LIBS=$ac_check_lib_save_LIBS	7759	LIBS=$ac_check_lib_save_LIBS
11428	fi	7760	fi
11429	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7761	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
11430	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6; }	7762	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
11431	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7763	if test "x$ac_cv_lib_Xft_XftDrawString32" = x""yes; then :
11432	:	7764	:
11433	else	7765	else
11434	support_xft=no	7766	support_xft=no
11435	fi	7767	fi
11436		7768
		7769	for ac_header in fontconfig/fontconfig.h
		7770	do :
		7771	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7772	if test "x$ac_cv_header_fontconfig_fontconfig_h" = x""yes; then :
		7773	cat >>confdefs.h <<_ACEOF
		7774	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
		7775	_ACEOF
		7776
		7777	else
		7778	support_xft=no
		7779	fi
		7780
		7781	done
		7782
		7783	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7784	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7785	if test "${ac_cv_lib_fontconfig_FcPatternGet+set}" = set; then :
		7786	$as_echo_n "(cached) " >&6
		7787	else
		7788	ac_check_lib_save_LIBS=$LIBS
		7789	LIBS="-lfontconfig $LIBS"
		7790	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7791	/* end confdefs.h. */
		7792
		7793	/* Override any GCC internal prototype to avoid an error.
		7794	Use char because int might match the return type of a GCC
		7795	builtin and then its argument prototype would still apply. */
		7796	#ifdef __cplusplus
		7797	extern "C"
		7798	#endif
		7799	char FcPatternGet ();
		7800	int
		7801	main ()
		7802	{
		7803	return FcPatternGet ();
		7804	;
		7805	return 0;
		7806	}
		7807	_ACEOF
		7808	if ac_fn_cxx_try_link "$LINENO"; then :
		7809	ac_cv_lib_fontconfig_FcPatternGet=yes
		7810	else
		7811	ac_cv_lib_fontconfig_FcPatternGet=no
		7812	fi
		7813	rm -f core conftest.err conftest.$ac_objext \
		7814	conftest$ac_exeext conftest.$ac_ext
		7815	LIBS=$ac_check_lib_save_LIBS
		7816	fi
		7817	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		7818	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		7819	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = x""yes; then :
		7820	:
		7821	else
		7822	support_xft=no
		7823	fi
		7824
11437	LIBS="$save_LIBS"	7825	LIBS="$save_LIBS"
11438		7826
11439	if test x$support_xft = xyes; then	7827	if test x$support_xft = xyes; then
11440		7828
11441	cat >>confdefs.h <<\_ACEOF	7829	$as_echo "#define XFT 1" >>confdefs.h
11442	#define XFT 1
11443	_ACEOF
11444		7830
11445	fi	7831	fi
11446	fi	7832	fi
11447	if test x$support_styles = xyes; then	7833	if test x$support_styles = xyes; then
11448		7834
11449	cat >>confdefs.h <<\_ACEOF	7835	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
11450	#define ENABLE_STYLES 1
11451	_ACEOF
11452		7836
11453	fi	7837	fi
11454	if test x$support_iso14755 = xyes; then	7838	if test x$support_iso14755 = xyes; then
11455		7839
11456	cat >>confdefs.h <<\_ACEOF	7840	$as_echo "#define ISO_14755 1" >>confdefs.h
11457	#define ISO_14755 1
11458	_ACEOF
11459		7841
11460	fi	7842	fi
11461	if test x$support_8bitctrls = xyes; then	7843	if test x$support_8bitctrls = xyes; then
11462		7844
11463	cat >>confdefs.h <<\_ACEOF	7845	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
11464	#define EIGHT_BIT_CONTROLS 1
11465	_ACEOF
11466		7846
11467	fi	7847	fi
11468	if test x$support_fading = xyes; then	7848	if test x$support_fading = xyes; then
11469		7849
11470	cat >>confdefs.h <<\_ACEOF	7850	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
11471	#define OFF_FOCUS_FADING 1
11472	_ACEOF
11473		7851
11474	fi	7852	fi
11475	if test x$support_inheritpixmap = xyes; then	7853	if test x$support_inheritpixmap = xyes; then
		7854	if test x$rxvt_have_xrender = xyes; then
		7855	LIBS="$LIBS -lm"
11476		7856
11477	cat >>confdefs.h <<\_ACEOF	7857	$as_echo "#define XRENDER 1" >>confdefs.h
11478	#define ENABLE_TRANSPARENCY 1	7858
11479	_ACEOF	7859	fi
		7860
		7861	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
11480		7862
11481	fi	7863	fi
11482	if test x$support_keepscrolling = xno; then	7864	if test x$support_keepscrolling = xno; then
11483		7865
11484	cat >>confdefs.h <<\_ACEOF
11485	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7866	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
11486	_ACEOF
11487		7867
11488	fi	7868	fi
11489	if test x$support_selectionscrolling = xyes; then	7869	if test x$support_selectionscrolling = xyes; then
11490		7870
11491	cat >>confdefs.h <<\_ACEOF	7871	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
11492	#define SELECTION_SCROLLING 1
11493	_ACEOF
11494		7872
11495	fi	7873	fi
11496	if test x$support_frills = xyes; then	7874	if test x$support_frills = xyes; then
11497		7875
11498	cat >>confdefs.h <<\_ACEOF	7876	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
11499	#define ENABLE_FRILLS 1
11500	_ACEOF
11501		7877
11502	fi	7878	fi
11503	if test x$support_mousewheel = xyes; then	7879	if test x$support_mousewheel = xyes; then
11504		7880
11505	cat >>confdefs.h <<\_ACEOF	7881	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
11506	#define MOUSE_WHEEL 1
11507	_ACEOF
11508		7882
11509	fi	7883	fi
11510	if test x$support_mouseslipwheel = xyes; then	7884	if test x$support_mouseslipwheel = xyes; then
11511		7885
11512	cat >>confdefs.h <<\_ACEOF	7886	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
11513	#define MOUSE_SLIP_WHEELING 1
11514	_ACEOF
11515		7887
11516	fi	7888	fi
11517	if test x$support_afterimage = xyes; then
11518
11519	cat >>confdefs.h <<\_ACEOF
11520	#define HAVE_AFTERIMAGE 1
11521	_ACEOF
11522
11523
11524	cat >>confdefs.h <<\_ACEOF
11525	#define BG_IMAGE_FROM_FILE 1
11526	_ACEOF
11527
11528	fi
11529
11530		7889
11531	scrolltypes=plain	7890	scrolltypes=plain
11532		7891
11533	cat >>confdefs.h <<\_ACEOF	7892	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
11534	#define PLAIN_SCROLLBAR 1
11535	_ACEOF
11536		7893
11537		7894
11538	if test x$support_scroll_rxvt = xyes; then	7895	if test x$support_scroll_rxvt = xyes; then
11539		7896
11540	cat >>confdefs.h <<\_ACEOF	7897	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
11541	#define RXVT_SCROLLBAR 1
11542	_ACEOF
11543		7898
11544	scrolltypes="$scrolltypes rxvt"	7899	scrolltypes="$scrolltypes rxvt"
11545	fi	7900	fi
11546	if test x$support_scroll_next = xyes; then	7901	if test x$support_scroll_next = xyes; then
11547		7902
11548	cat >>confdefs.h <<\_ACEOF	7903	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
11549	#define NEXT_SCROLLBAR 1
11550	_ACEOF
11551		7904
11552	scrolltypes="$scrolltypes next"	7905	scrolltypes="$scrolltypes next"
11553	fi	7906	fi
11554	if test x$support_scroll_xterm = xyes; then	7907	if test x$support_scroll_xterm = xyes; then
11555		7908
11556	cat >>confdefs.h <<\_ACEOF	7909	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
11557	#define XTERM_SCROLLBAR 1
11558	_ACEOF
11559		7910
11560	scrolltypes="$scrolltypes xterm"	7911	scrolltypes="$scrolltypes xterm"
11561	fi	7912	fi
11562	if test x$support_pointer_blank = xyes; then	7913	if test x$support_pointer_blank = xyes; then
11563		7914
11564	cat >>confdefs.h <<\_ACEOF	7915	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
11565	#define POINTER_BLANK 1
11566	_ACEOF
11567		7916
11568	fi	7917	fi
11569	if test x$support_text_blink = xyes; then	7918	if test x$support_text_blink = xyes; then
11570		7919
11571	cat >>confdefs.h <<\_ACEOF	7920	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
11572	#define TEXT_BLINK 1
11573	_ACEOF
11574		7921
11575	fi	7922	fi
11576	if test x$support_unicode3 = xyes; then	7923	if test x$support_unicode3 = xyes; then
11577		7924
11578	cat >>confdefs.h <<\_ACEOF	7925	$as_echo "#define UNICODE_3 1" >>confdefs.h
11579	#define UNICODE_3 1
11580	_ACEOF
11581		7926
11582	fi	7927	fi
11583	if test x$support_combining = xyes; then	7928	if test x$support_combining = xyes; then
11584		7929
11585	cat >>confdefs.h <<\_ACEOF	7930	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
11586	#define ENABLE_COMBINING 1
11587	_ACEOF
11588		7931
11589	fi	7932	fi
11590	if test x$codesets = xall; then	7933	if test x$codesets = xall; then
11591	codesets=jp,jp-ext,kr,zh,zh-ext	7934	codesets=jp,jp-ext,kr,zh,zh-ext
11592	fi	7935	fi
11593		7936
11594	cat >>confdefs.h <<\_ACEOF	7937	$as_echo "#define ENCODING_EU 1" >>confdefs.h
11595	#define ENCODING_EU 1
11596	_ACEOF
11597		7938
11598		7939
11599	cat >>confdefs.h <<\_ACEOF	7940	$as_echo "#define ENCODING_VN 1" >>confdefs.h
11600	#define ENCODING_VN 1
11601	_ACEOF
11602		7941
11603	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do	7942	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do
11604	case "$codeset" in	7943	case "$codeset" in
11605	JP )	7944	JP )
11606	cat >>confdefs.h <<\_ACEOF	7945	$as_echo "#define ENCODING_JP 1" >>confdefs.h
11607	#define ENCODING_JP 1
11608	_ACEOF
11609	;;	7946	;;
11610	JP_EXT )	7947	JP_EXT )
11611	cat >>confdefs.h <<\_ACEOF	7948	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
11612	#define ENCODING_JP_EXT 1
11613	_ACEOF
11614	;;	7949	;;
11615	KR )	7950	KR )
11616	cat >>confdefs.h <<\_ACEOF	7951	$as_echo "#define ENCODING_KR 1" >>confdefs.h
11617	#define ENCODING_KR 1
11618	_ACEOF
11619	;;	7952	;;
11620	ZH )	7953	ZH )
11621	cat >>confdefs.h <<\_ACEOF	7954	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
11622	#define ENCODING_ZH 1
11623	_ACEOF
11624	;;	7955	;;
11625	ZH_EXT )	7956	ZH_EXT )
11626	cat >>confdefs.h <<\_ACEOF	7957	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
11627	#define ENCODING_ZH_EXT 1
11628	_ACEOF
11629	;;	7958	;;
11630	esac	7959	esac
11631	done	7960	done
11632		7961
11633	IF_PERL=\#	7962	IF_PERL=\#
11634	if test x$support_perl = xyes; then	7963	if test x$support_perl = xyes; then
11635	# Extract the first word of "perl5", so it can be a program name with args.	7964	# Extract the first word of "perl5", so it can be a program name with args.
11636	set dummy perl5; ac_word=$2	7965	set dummy perl5; ac_word=$2
11637	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7966	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11638	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7967	$as_echo_n "checking for $ac_word... " >&6; }
11639	if test "${ac_cv_path_PERL+set}" = set; then	7968	if test "${ac_cv_path_PERL+set}" = set; then :
11640	echo $ECHO_N "(cached) $ECHO_C" >&6	7969	$as_echo_n "(cached) " >&6
11641	else	7970	else
11642	case $PERL in	7971	case $PERL in
11643	[\\/]* | ?:[\\/]*)	7972	[\\/]* | ?:[\\/]*)
11644	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	7973	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
11645	;;	7974	;;
…		…
11647	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7976	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11648	for as_dir in $PATH	7977	for as_dir in $PATH
11649	do	7978	do
11650	IFS=$as_save_IFS	7979	IFS=$as_save_IFS
11651	test -z "$as_dir" && as_dir=.	7980	test -z "$as_dir" && as_dir=.
11652	for ac_exec_ext in '' $ac_executable_extensions; do	7981	for ac_exec_ext in '' $ac_executable_extensions; do
11653	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7982	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11654	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	7983	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
11655	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7984	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11656	break 2	7985	break 2
11657	fi	7986	fi
11658	done	7987	done
11659	done	7988	done
11660	IFS=$as_save_IFS	7989	IFS=$as_save_IFS
11661		7990
11662	;;	7991	;;
11663	esac	7992	esac
11664	fi	7993	fi
11665	PERL=$ac_cv_path_PERL	7994	PERL=$ac_cv_path_PERL
11666	if test -n "$PERL"; then	7995	if test -n "$PERL"; then
11667	{ echo "$as_me:$LINENO: result: $PERL" >&5	7996	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
11668	echo "${ECHO_T}$PERL" >&6; }	7997	$as_echo "$PERL" >&6; }
11669	else	7998	else
11670	{ echo "$as_me:$LINENO: result: no" >&5	7999	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11671	echo "${ECHO_T}no" >&6; }	8000	$as_echo "no" >&6; }
11672	fi	8001	fi
11673		8002
11674		8003
11675	# Extract the first word of "perl", so it can be a program name with args.	8004	# Extract the first word of "perl", so it can be a program name with args.
11676	set dummy perl; ac_word=$2	8005	set dummy perl; ac_word=$2
11677	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	8006	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11678	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	8007	$as_echo_n "checking for $ac_word... " >&6; }
11679	if test "${ac_cv_path_PERL+set}" = set; then	8008	if test "${ac_cv_path_PERL+set}" = set; then :
11680	echo $ECHO_N "(cached) $ECHO_C" >&6	8009	$as_echo_n "(cached) " >&6
11681	else	8010	else
11682	case $PERL in	8011	case $PERL in
11683	[\\/]* | ?:[\\/]*)	8012	[\\/]* | ?:[\\/]*)
11684	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8013	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
11685	;;	8014	;;
…		…
11687	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8016	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11688	for as_dir in $PATH	8017	for as_dir in $PATH
11689	do	8018	do
11690	IFS=$as_save_IFS	8019	IFS=$as_save_IFS
11691	test -z "$as_dir" && as_dir=.	8020	test -z "$as_dir" && as_dir=.
11692	for ac_exec_ext in '' $ac_executable_extensions; do	8021	for ac_exec_ext in '' $ac_executable_extensions; do
11693	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	8022	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11694	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8023	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
11695	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8024	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11696	break 2	8025	break 2
11697	fi	8026	fi
11698	done	8027	done
11699	done	8028	done
11700	IFS=$as_save_IFS	8029	IFS=$as_save_IFS
11701		8030
11702	;;	8031	;;
11703	esac	8032	esac
11704	fi	8033	fi
11705	PERL=$ac_cv_path_PERL	8034	PERL=$ac_cv_path_PERL
11706	if test -n "$PERL"; then	8035	if test -n "$PERL"; then
11707	{ echo "$as_me:$LINENO: result: $PERL" >&5	8036	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
11708	echo "${ECHO_T}$PERL" >&6; }	8037	$as_echo "$PERL" >&6; }
11709	else	8038	else
11710	{ echo "$as_me:$LINENO: result: no" >&5	8039	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11711	echo "${ECHO_T}no" >&6; }	8040	$as_echo "no" >&6; }
11712	fi	8041	fi
11713		8042
11714		8043
11715		8044
11716	{ echo "$as_me:$LINENO: checking for $PERL suitability" >&5	8045	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
11717	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6; }	8046	$as_echo_n "checking for $PERL suitability... " >&6; }
11718	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	8047	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
11719		8048
11720	save_CXXFLAGS="$CXXFLAGS"	8049	save_CXXFLAGS="$CXXFLAGS"
11721	save_LIBS="$LIBS"	8050	save_LIBS="$LIBS"
11722	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	8051	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
11723	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	8052	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
11724	cat >conftest.$ac_ext <<_ACEOF
11725	/* confdefs.h. */
11726	_ACEOF
11727	cat confdefs.h >>conftest.$ac_ext	8053	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11728	cat >>conftest.$ac_ext <<_ACEOF
11729	/* end confdefs.h. */	8054	/* end confdefs.h. */
11730		8055
11731	#include <EXTERN.h>	8056	#include <EXTERN.h>
11732	#include <perl.h>	8057	#include <perl.h>
11733	#include <XSUB.h>	8058	#include <XSUB.h>
…		…
11740		8065
11741	;	8066	;
11742	return 0;	8067	return 0;
11743	}	8068	}
11744	_ACEOF	8069	_ACEOF
11745	rm -f conftest.$ac_objext conftest$ac_exeext	8070	if ac_fn_cxx_try_link "$LINENO"; then :
11746	if { (ac_try="$ac_link"
11747	case "(($ac_try" in
11748	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11749	*) ac_try_echo=$ac_try;;
11750	esac
11751	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11752	(eval "$ac_link") 2>conftest.er1
11753	ac_status=$?
11754	grep -v '^ *+' conftest.er1 >conftest.err
11755	rm -f conftest.er1
11756	cat conftest.err >&5
11757	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11758	(exit $ac_status); } && {
11759	test -z "$ac_cxx_werror_flag" ||
11760	test ! -s conftest.err
11761	} && test -s conftest$ac_exeext &&
11762	$as_test_x conftest$ac_exeext; then
11763	rxvt_perl_link=yes	8071	rxvt_perl_link=yes
11764	else	8072	else
11765	echo "$as_me: failed program was:" >&5
11766	sed 's/^/| /' conftest.$ac_ext >&5
11767
11768	rxvt_perl_link=no	8073	rxvt_perl_link=no
11769	fi	8074	fi
11770
11771	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	8075	rm -f core conftest.err conftest.$ac_objext \
11772	conftest$ac_exeext conftest.$ac_ext	8076	conftest$ac_exeext conftest.$ac_ext
11773	CXXFLAGS="$save_CXXFLAGS"	8077	CXXFLAGS="$save_CXXFLAGS"
11774	LIBS="$save_LIBS"	8078	LIBS="$save_LIBS"
11775		8079
11776	if test x$rxvt_perl_link = xyes; then	8080	if test x$rxvt_perl_link = xyes; then
11777	{ echo "$as_me:$LINENO: result: ok" >&5	8081	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
11778	echo "${ECHO_T}ok" >&6; }	8082	$as_echo "ok" >&6; }
11779		8083
11780	cat >>confdefs.h <<\_ACEOF	8084	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
11781	#define ENABLE_PERL 1
11782	_ACEOF
11783		8085
11784	IF_PERL=	8086	IF_PERL=
11785	PERL_O=rxvtperl.o	8087	PERL_O=rxvtperl.o
11786	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	8088	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
11787	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	8089	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
11788	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	8090	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
11789	else	8091	else
11790	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	8092	as_fn_error $? "no, unable to link" "$LINENO" 5
11791	echo "$as_me: error: no, unable to link" >&2;}
11792	{ (exit 1); exit 1; }; }
11793	fi	8093	fi
11794	else	8094	else
11795	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	8095	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
11796	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
11797	{ (exit 1); exit 1; }; }
11798	fi	8096	fi
11799	fi	8097	fi
11800		8098
11801		8099
11802		8100
11803		8101
11804		8102
11805		8103
11806
11807
11808
11809
11810
11811
11812
11813
11814
11815
11816
11817
11818
11819	test "$program_prefix" != NONE &&
11820	program_transform_name="s&^&$program_prefix&;$program_transform_name"
11821	# Use a double $ so make ignores it.
11822	test "$program_suffix" != NONE &&
11823	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
11824	# Double any \ or $. echo might interpret backslashes.
11825	# By default was `s,x,x', remove it if useless.
11826	cat <<\_ACEOF >conftest.sed
11827	s/[\\$]/&&/g;s/;s,x,x,$//
11828	_ACEOF
11829	program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
11830	rm -f conftest.sed
11831		8104
11832		8105
11833	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"	8106	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
11834		8107
11835	cat >confcache <<\_ACEOF	8108	cat >confcache <<\_ACEOF
…		…
11857	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do	8130	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11858	eval ac_val=\$$ac_var	8131	eval ac_val=\$$ac_var
11859	case $ac_val in #(	8132	case $ac_val in #(
11860	*${as_nl}*)	8133	*${as_nl}*)
11861	case $ac_var in #(	8134	case $ac_var in #(
11862	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	8135	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11863	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	8136	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11864	esac	8137	esac
11865	case $ac_var in #(	8138	case $ac_var in #(
11866	_ | IFS | as_nl) ;; #(	8139	_ | IFS | as_nl) ;; #(
11867	*) $as_unset $ac_var ;;	8140	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		8141	*) { eval $ac_var=; unset $ac_var;} ;;
11868	esac ;;	8142	esac ;;
11869	esac	8143	esac
11870	done	8144	done
11871		8145
11872	(set) 2>&1 |	8146	(set) 2>&1 |
11873	case $as_nl`(ac_space=' '; set) 2>&1` in #(	8147	case $as_nl`(ac_space=' '; set) 2>&1` in #(
11874	*${as_nl}ac_space=\ *)	8148	*${as_nl}ac_space=\ *)
11875	# `set' does not quote correctly, so add quotes (double-quote	8149	# `set' does not quote correctly, so add quotes: double-quote
11876	# substitution turns \\\\ into \\, and sed turns \\ into \).	8150	# substitution turns \\\\ into \\, and sed turns \\ into \.
11877	sed -n \	8151	sed -n \
11878	"s/'/'\\\\''/g;	8152	"s/'/'\\\\''/g;
11879	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	8153	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11880	;; #(	8154	;; #(
11881	*)	8155	*)
…		…
11894	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	8168	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11895	:end' >>confcache	8169	:end' >>confcache
11896	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	8170	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11897	if test -w "$cache_file"; then	8171	if test -w "$cache_file"; then
11898	test "x$cache_file" != "x/dev/null" &&	8172	test "x$cache_file" != "x/dev/null" &&
11899	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	8173	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11900	echo "$as_me: updating cache $cache_file" >&6;}	8174	$as_echo "$as_me: updating cache $cache_file" >&6;}
11901	cat confcache >$cache_file	8175	cat confcache >$cache_file
11902	else	8176	else
11903	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	8177	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11904	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	8178	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11905	fi	8179	fi
11906	fi	8180	fi
11907	rm -f confcache	8181	rm -f confcache
11908		8182
11909	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8183	test "x$prefix" = xNONE && prefix=$ac_default_prefix
…		…
11912		8186
11913	DEFS=-DHAVE_CONFIG_H	8187	DEFS=-DHAVE_CONFIG_H
11914		8188
11915	ac_libobjs=	8189	ac_libobjs=
11916	ac_ltlibobjs=	8190	ac_ltlibobjs=
		8191	U=
11917	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8192	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11918	# 1. Remove the extension, and $U if already installed.	8193	# 1. Remove the extension, and $U if already installed.
11919	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'	8194	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11920	ac_i=`echo "$ac_i" | sed "$ac_script"`	8195	ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11921	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR	8196	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
11922	# will be set to the directory where LIBOBJS objects are built.	8197	# will be set to the directory where LIBOBJS objects are built.
11923	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"	8198	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11924	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'	8199	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11925	done	8200	done
11926	LIBOBJS=$ac_libobjs	8201	LIBOBJS=$ac_libobjs
11927		8202
11928	LTLIBOBJS=$ac_ltlibobjs	8203	LTLIBOBJS=$ac_ltlibobjs
11929		8204
11930		8205
11931		8206
11932	: ${CONFIG_STATUS=./config.status}	8207	: ${CONFIG_STATUS=./config.status}
		8208	ac_write_fail=0
11933	ac_clean_files_save=$ac_clean_files	8209	ac_clean_files_save=$ac_clean_files
11934	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8210	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11935	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8211	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11936	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8212	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11937	cat >$CONFIG_STATUS <<_ACEOF	8213	as_write_fail=0
		8214	cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11938	#! $SHELL	8215	#! $SHELL
11939	# Generated by $as_me.	8216	# Generated by $as_me.
11940	# Run this file to recreate the current configuration.	8217	# Run this file to recreate the current configuration.
11941	# Compiler output produced by configure, useful for debugging	8218	# Compiler output produced by configure, useful for debugging
11942	# configure, is in config.log if it exists.	8219	# configure, is in config.log if it exists.
11943		8220
11944	debug=false	8221	debug=false
11945	ac_cs_recheck=false	8222	ac_cs_recheck=false
11946	ac_cs_silent=false	8223	ac_cs_silent=false
		8224
11947	SHELL=\${CONFIG_SHELL-$SHELL}	8225	SHELL=\${CONFIG_SHELL-$SHELL}
		8226	export SHELL
11948	_ACEOF	8227	_ASEOF
11949		8228	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11950	cat >>$CONFIG_STATUS <<\_ACEOF
11951	## --------------------- ##	8229	## -------------------- ##
11952	## M4sh Initialization. ##	8230	## M4sh Initialization. ##
11953	## --------------------- ##	8231	## -------------------- ##
11954		8232
11955	# Be more Bourne compatible	8233	# Be more Bourne compatible
11956	DUALCASE=1; export DUALCASE # for MKS sh	8234	DUALCASE=1; export DUALCASE # for MKS sh
11957	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8235	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11958	emulate sh	8236	emulate sh
11959	NULLCMD=:	8237	NULLCMD=:
11960	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8238	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11961	# is contrary to our usage. Disable this feature.	8239	# is contrary to our usage. Disable this feature.
11962	alias -g '${1+"$@"}'='"$@"'	8240	alias -g '${1+"$@"}'='"$@"'
11963	setopt NO_GLOB_SUBST	8241	setopt NO_GLOB_SUBST
11964	else	8242	else
11965	case `(set -o) 2>/dev/null` in	8243	case `(set -o) 2>/dev/null` in #(
11966	*posix*) set -o posix ;;	8244	*posix*) :
		8245	set -o posix ;; #(
		8246	*) :
		8247	;;
11967	esac	8248	esac
11968
11969	fi	8249	fi
11970		8250
11971		8251
11972		8252	as_nl='
11973		8253	'
11974	# PATH needs CR	8254	export as_nl
11975	# Avoid depending upon Character Ranges.	8255	# Printing a long string crashes Solaris 7 /usr/bin/printf.
11976	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8256	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11977	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8257	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11978	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8258	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11979	as_cr_digits='0123456789'	8259	# Prefer a ksh shell builtin over an external printf program on Solaris,
11980	as_cr_alnum=$as_cr_Letters$as_cr_digits	8260	# but without wasting forks for bash or zsh.
		8261	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8262	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8263	as_echo='print -r --'
		8264	as_echo_n='print -rn --'
		8265	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8266	as_echo='printf %s\n'
		8267	as_echo_n='printf %s'
		8268	else
		8269	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8270	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8271	as_echo_n='/usr/ucb/echo -n'
		8272	else
		8273	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
		8274	as_echo_n_body='eval
		8275	arg=$1;
		8276	case $arg in #(
		8277	*"$as_nl"*)
		8278	expr "X$arg" : "X\\(.*\\)$as_nl";
		8279	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
		8280	esac;
		8281	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
		8282	'
		8283	export as_echo_n_body
		8284	as_echo_n='sh -c $as_echo_n_body as_echo'
		8285	fi
		8286	export as_echo_body
		8287	as_echo='sh -c $as_echo_body as_echo'
		8288	fi
11981		8289
11982	# The user is always right.	8290	# The user is always right.
11983	if test "${PATH_SEPARATOR+set}" != set; then	8291	if test "${PATH_SEPARATOR+set}" != set; then
11984	echo "#! /bin/sh" >conf$$.sh	8292	PATH_SEPARATOR=:
11985	echo "exit 0" >>conf$$.sh	8293	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11986	chmod +x conf$$.sh	8294	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11987	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
11988	PATH_SEPARATOR=';'	8295	PATH_SEPARATOR=';'
11989	else	8296	}
11990	PATH_SEPARATOR=:
11991	fi
11992	rm -f conf$$.sh
11993	fi
11994
11995	# Support unset when possible.
11996	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
11997	as_unset=unset
11998	else
11999	as_unset=false
12000	fi	8297	fi
12001		8298
12002		8299
12003	# IFS	8300	# IFS
12004	# We need space, tab and new line, in precisely that order. Quoting is	8301	# We need space, tab and new line, in precisely that order. Quoting is
12005	# there to prevent editors from complaining about space-tab.	8302	# there to prevent editors from complaining about space-tab.
12006	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	8303	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
12007	# splitting by setting IFS to empty value.)	8304	# splitting by setting IFS to empty value.)
12008	as_nl='
12009	'
12010	IFS=" "" $as_nl"	8305	IFS=" "" $as_nl"
12011		8306
12012	# Find who we are. Look in the path if we contain no directory separator.	8307	# Find who we are. Look in the path if we contain no directory separator.
12013	case $0 in	8308	case $0 in #((
12014	*[\\/]* ) as_myself=$0 ;;	8309	*[\\/]* ) as_myself=$0 ;;
12015	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8310	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12016	for as_dir in $PATH	8311	for as_dir in $PATH
12017	do	8312	do
12018	IFS=$as_save_IFS	8313	IFS=$as_save_IFS
12019	test -z "$as_dir" && as_dir=.	8314	test -z "$as_dir" && as_dir=.
12020	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	8315	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12021	done	8316	done
12022	IFS=$as_save_IFS	8317	IFS=$as_save_IFS
12023		8318
12024	;;	8319	;;
12025	esac	8320	esac
12026	# We did not find ourselves, most probably we were run as `sh COMMAND'	8321	# We did not find ourselves, most probably we were run as `sh COMMAND'
12027	# in which case we are not to be found in the path.	8322	# in which case we are not to be found in the path.
12028	if test "x$as_myself" = x; then	8323	if test "x$as_myself" = x; then
12029	as_myself=$0	8324	as_myself=$0
12030	fi	8325	fi
12031	if test ! -f "$as_myself"; then	8326	if test ! -f "$as_myself"; then
12032	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	8327	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12033	{ (exit 1); exit 1; }	8328	exit 1
12034	fi	8329	fi
12035		8330
12036	# Work around bugs in pre-3.0 UWIN ksh.	8331	# Unset variables that we do not need and which cause bugs (e.g. in
		8332	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		8333	# suppresses any "Segmentation fault" message there. '((' could
		8334	# trigger a bug in pdksh 5.2.14.
12037	for as_var in ENV MAIL MAILPATH	8335	for as_var in BASH_ENV ENV MAIL MAILPATH
		8336	do eval test x\${$as_var+set} = xset \
12038	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8337	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12039	done	8338	done
12040	PS1='$ '	8339	PS1='$ '
12041	PS2='> '	8340	PS2='> '
12042	PS4='+ '	8341	PS4='+ '
12043		8342
12044	# NLS nuisances.	8343	# NLS nuisances.
12045	for as_var in \	8344	LC_ALL=C
12046	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8345	export LC_ALL
12047	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8346	LANGUAGE=C
12048	LC_TELEPHONE LC_TIME	8347	export LANGUAGE
12049	do	8348
12050	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8349	# CDPATH.
12051	eval $as_var=C; export $as_var	8350	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8351
		8352
		8353	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8354	# ----------------------------------------
		8355	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8356	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8357	# script with STATUS, using 1 if that was 0.
		8358	as_fn_error ()
		8359	{
		8360	as_status=$1; test $as_status -eq 0 && as_status=1
		8361	if test "$4"; then
		8362	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8363	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8364	fi
		8365	$as_echo "$as_me: error: $2" >&2
		8366	as_fn_exit $as_status
		8367	} # as_fn_error
		8368
		8369
		8370	# as_fn_set_status STATUS
		8371	# -----------------------
		8372	# Set $? to STATUS, without forking.
		8373	as_fn_set_status ()
		8374	{
		8375	return $1
		8376	} # as_fn_set_status
		8377
		8378	# as_fn_exit STATUS
		8379	# -----------------
		8380	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8381	as_fn_exit ()
		8382	{
		8383	set +e
		8384	as_fn_set_status $1
		8385	exit $1
		8386	} # as_fn_exit
		8387
		8388	# as_fn_unset VAR
		8389	# ---------------
		8390	# Portably unset VAR.
		8391	as_fn_unset ()
		8392	{
		8393	{ eval $1=; unset $1;}
		8394	}
		8395	as_unset=as_fn_unset
		8396	# as_fn_append VAR VALUE
		8397	# ----------------------
		8398	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8399	# advantage of any shell optimizations that allow amortized linear growth over
		8400	# repeated appends, instead of the typical quadratic growth present in naive
		8401	# implementations.
		8402	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8403	eval 'as_fn_append ()
		8404	{
		8405	eval $1+=\$2
		8406	}'
12052	else	8407	else
12053	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8408	as_fn_append ()
12054	fi	8409	{
12055	done	8410	eval $1=\$$1\$2
		8411	}
		8412	fi # as_fn_append
12056		8413
12057	# Required to use basename.	8414	# as_fn_arith ARG...
		8415	# ------------------
		8416	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8417	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8418	# must be portable across $(()) and expr.
		8419	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8420	eval 'as_fn_arith ()
		8421	{
		8422	as_val=$(( $* ))
		8423	}'
		8424	else
		8425	as_fn_arith ()
		8426	{
		8427	as_val=`expr "$@" || test $? -eq 1`
		8428	}
		8429	fi # as_fn_arith
		8430
		8431
12058	if expr a : '\(a\)' >/dev/null 2>&1 &&	8432	if expr a : '\(a\)' >/dev/null 2>&1 &&
12059	test "X`expr 00001 : '.*\(...\)'`" = X001; then	8433	test "X`expr 00001 : '.*\(...\)'`" = X001; then
12060	as_expr=expr	8434	as_expr=expr
12061	else	8435	else
12062	as_expr=false	8436	as_expr=false
…		…
12066	as_basename=basename	8440	as_basename=basename
12067	else	8441	else
12068	as_basename=false	8442	as_basename=false
12069	fi	8443	fi
12070		8444
		8445	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8446	as_dirname=dirname
		8447	else
		8448	as_dirname=false
		8449	fi
12071		8450
12072	# Name of the executable.
12073	as_me=`$as_basename -- "$0" ||	8451	as_me=`$as_basename -- "$0" ||
12074	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \	8452	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12075	X"$0" : 'X\(//\)$' \| \	8453	X"$0" : 'X\(//\)$' \| \
12076	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	8454	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12077	echo X/"$0" |	8455	$as_echo X/"$0" |
12078	sed '/^.*\/\([^/][^/]*\)\/*$/{	8456	sed '/^.*\/\([^/][^/]*\)\/*$/{
12079	s//\1/	8457	s//\1/
12080	q	8458	q
12081	}	8459	}
12082	/^X\/\(\/\/\)$/{	8460	/^X\/\(\/\/\)$/{
…		…
12087	s//\1/	8465	s//\1/
12088	q	8466	q
12089	}	8467	}
12090	s/.*/./; q'`	8468	s/.*/./; q'`
12091		8469
12092	# CDPATH.	8470	# Avoid depending upon Character Ranges.
12093	$as_unset CDPATH	8471	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12094		8472	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12095		8473	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12096		8474	as_cr_digits='0123456789'
12097	as_lineno_1=$LINENO	8475	as_cr_alnum=$as_cr_Letters$as_cr_digits
12098	as_lineno_2=$LINENO
12099	test "x$as_lineno_1" != "x$as_lineno_2" &&
12100	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
12101
12102	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
12103	# uniformly replaced by the line number. The first 'sed' inserts a
12104	# line-number line after each line using $LINENO; the second 'sed'
12105	# does the real work. The second script uses 'N' to pair each
12106	# line-number line with the line containing $LINENO, and appends
12107	# trailing '-' during substitution so that $LINENO is not a special
12108	# case at line end.
12109	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
12110	# scripts with optimization help from Paolo Bonzini. Blame Lee
12111	# E. McMahon (1931-1989) for sed's syntax. :-)
12112	sed -n '
12113	p
12114	/[$]LINENO/=
12115	' <$as_myself |
12116	sed '
12117	s/[$]LINENO.*/&-/
12118	t lineno
12119	b
12120	:lineno
12121	N
12122	:loop
12123	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
12124	t loop
12125	s/-\n.*//
12126	' >$as_me.lineno &&
12127	chmod +x "$as_me.lineno" ||
12128	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
12129	{ (exit 1); exit 1; }; }
12130
12131	# Don't try to exec as it changes $[0], causing all sort of problems
12132	# (the dirname of $[0] is not the place where we might find the
12133	# original and so on. Autoconf is especially sensitive to this).
12134	. "./$as_me.lineno"
12135	# Exit status is that of the last command.
12136	exit
12137	}
12138
12139
12140	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12141	as_dirname=dirname
12142	else
12143	as_dirname=false
12144	fi
12145		8476
12146	ECHO_C= ECHO_N= ECHO_T=	8477	ECHO_C= ECHO_N= ECHO_T=
12147	case `echo -n x` in	8478	case `echo -n x` in #(((((
12148	-n*)	8479	-n*)
12149	case `echo 'x\c'` in	8480	case `echo 'xy\c'` in
12150	*c*) ECHO_T=' ';; # ECHO_T is single tab character.	8481	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
12151	*) ECHO_C='\c';;	8482	xy) ECHO_C='\c';;
		8483	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8484	ECHO_T=' ';;
12152	esac;;	8485	esac;;
12153	*)	8486	*)
12154	ECHO_N='-n';;	8487	ECHO_N='-n';;
12155	esac	8488	esac
12156		8489
12157	if expr a : '\(a\)' >/dev/null 2>&1 &&
12158	test "X`expr 00001 : '.*\(...\)'`" = X001; then
12159	as_expr=expr
12160	else
12161	as_expr=false
12162	fi
12163
12164	rm -f conf$$ conf$$.exe conf$$.file	8490	rm -f conf$$ conf$$.exe conf$$.file
12165	if test -d conf$$.dir; then	8491	if test -d conf$$.dir; then
12166	rm -f conf$$.dir/conf$$.file	8492	rm -f conf$$.dir/conf$$.file
12167	else	8493	else
12168	rm -f conf$$.dir	8494	rm -f conf$$.dir
12169	mkdir conf$$.dir	8495	mkdir conf$$.dir 2>/dev/null
12170	fi	8496	fi
12171	echo >conf$$.file	8497	if (echo >conf$$.file) 2>/dev/null; then
12172	if ln -s conf$$.file conf$$ 2>/dev/null; then	8498	if ln -s conf$$.file conf$$ 2>/dev/null; then
12173	as_ln_s='ln -s'	8499	as_ln_s='ln -s'
12174	# ... but there are two gotchas:	8500	# ... but there are two gotchas:
12175	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	8501	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12176	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	8502	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12177	# In both cases, we have to default to `cp -p'.	8503	# In both cases, we have to default to `cp -p'.
12178	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||	8504	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
		8505	as_ln_s='cp -p'
		8506	elif ln conf$$.file conf$$ 2>/dev/null; then
		8507	as_ln_s=ln
		8508	else
12179	as_ln_s='cp -p'	8509	as_ln_s='cp -p'
12180	elif ln conf$$.file conf$$ 2>/dev/null; then	8510	fi
12181	as_ln_s=ln
12182	else	8511	else
12183	as_ln_s='cp -p'	8512	as_ln_s='cp -p'
12184	fi	8513	fi
12185	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	8514	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12186	rmdir conf$$.dir 2>/dev/null	8515	rmdir conf$$.dir 2>/dev/null
12187		8516
12188	if mkdir -p . 2>/dev/null; then	8517
12189	as_mkdir_p=:	8518	# as_fn_mkdir_p
12190	else	8519	# -------------
12191	test -d ./-p && rmdir ./-p	8520	# Create "$as_dir" as a directory, including parents if necessary.
12192	as_mkdir_p=false	8521	as_fn_mkdir_p ()
12193	fi
12194
12195	if test -x / >/dev/null 2>&1; then
12196	as_test_x='test -x'
12197	else
12198	if ls -dL / >/dev/null 2>&1; then
12199	as_ls_L_option=L
12200	else
12201	as_ls_L_option=
12202	fi
12203	as_test_x='
12204	eval sh -c '\''
12205	if test -d "$1"; then
12206	test -d "$1/.";
12207	else
12208	case $1 in
12209	-*)set "./$1";;
12210	esac;
12211	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
12212	???[sx]*):;;*)false;;esac;fi
12213	'\'' sh
12214	'
12215	fi
12216	as_executable_p=$as_test_x
12217
12218	# Sed expression to map a string onto a valid CPP name.
12219	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12220
12221	# Sed expression to map a string onto a valid variable name.
12222	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12223
12224
12225	exec 6>&1
12226
12227	# Save the log message, to keep $[0] and so on meaningful, and to
12228	# report actual input values of CONFIG_FILES etc. instead of their
12229	# values after options handling.
12230	ac_log="
12231	This file was extended by $as_me, which was
12232	generated by GNU Autoconf 2.61. Invocation command line was
12233
12234	CONFIG_FILES = $CONFIG_FILES
12235	CONFIG_HEADERS = $CONFIG_HEADERS
12236	CONFIG_LINKS = $CONFIG_LINKS
12237	CONFIG_COMMANDS = $CONFIG_COMMANDS
12238	$ $0 $@
12239
12240	on `(hostname || uname -n) 2>/dev/null | sed 1q`
12241	"
12242
12243	_ACEOF
12244
12245	cat >>$CONFIG_STATUS <<_ACEOF
12246	# Files that config.status was made for.
12247	config_files="$ac_config_files"
12248	config_headers="$ac_config_headers"
12249
12250	_ACEOF
12251
12252	cat >>$CONFIG_STATUS <<\_ACEOF
12253	ac_cs_usage="\
12254	\`$as_me' instantiates files from templates according to the
12255	current configuration.
12256
12257	Usage: $0 [OPTIONS] [FILE]...
12258
12259	-h, --help print this help, then exit
12260	-V, --version print version number and configuration settings, then exit
12261	-q, --quiet do not print progress messages
12262	-d, --debug don't remove temporary files
12263	--recheck update $as_me by reconfiguring in the same conditions
12264	--file=FILE[:TEMPLATE]
12265	instantiate the configuration file FILE
12266	--header=FILE[:TEMPLATE]
12267	instantiate the configuration header FILE
12268
12269	Configuration files:
12270	$config_files
12271
12272	Configuration headers:
12273	$config_headers
12274
12275	Report bugs to <bug-autoconf@gnu.org>."
12276
12277	_ACEOF
12278	cat >>$CONFIG_STATUS <<_ACEOF
12279	ac_cs_version="\\
12280	config.status
12281	configured by $0, generated by GNU Autoconf 2.61,
12282	with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
12283
12284	Copyright (C) 2006 Free Software Foundation, Inc.
12285	This config.status script is free software; the Free Software Foundation
12286	gives unlimited permission to copy, distribute and modify it."
12287
12288	ac_pwd='$ac_pwd'
12289	srcdir='$srcdir'
12290	INSTALL='$INSTALL'
12291	_ACEOF
12292
12293	cat >>$CONFIG_STATUS <<\_ACEOF
12294	# If no file are specified by the user, then we need to provide default
12295	# value. By we need to know if files were specified by the user.
12296	ac_need_defaults=:
12297	while test $# != 0
12298	do
12299	case $1 in
12300	--*=*)
12301	ac_option=`expr "X$1" : 'X\([^=]*\)='`
12302	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12303	ac_shift=:
12304	;;
12305	*)
12306	ac_option=$1
12307	ac_optarg=$2
12308	ac_shift=shift
12309	;;
12310	esac
12311
12312	case $ac_option in
12313	# Handling of the options.
12314	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12315	ac_cs_recheck=: ;;
12316	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12317	echo "$ac_cs_version"; exit ;;
12318	--debug | --debu | --deb | --de | --d | -d )
12319	debug=: ;;
12320	--file | --fil | --fi | --f )
12321	$ac_shift
12322	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
12323	ac_need_defaults=false;;
12324	--header | --heade | --head | --hea )
12325	$ac_shift
12326	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
12327	ac_need_defaults=false;;
12328	--he | --h)
12329	# Conflict between --help and --header
12330	{ echo "$as_me: error: ambiguous option: $1
12331	Try \`$0 --help' for more information." >&2
12332	{ (exit 1); exit 1; }; };;
12333	--help | --hel | -h )
12334	echo "$ac_cs_usage"; exit ;;
12335	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
12336	| -silent | --silent | --silen | --sile | --sil | --si | --s)
12337	ac_cs_silent=: ;;
12338
12339	# This is an error.
12340	-*) { echo "$as_me: error: unrecognized option: $1
12341	Try \`$0 --help' for more information." >&2
12342	{ (exit 1); exit 1; }; } ;;
12343
12344	*) ac_config_targets="$ac_config_targets $1"
12345	ac_need_defaults=false ;;
12346
12347	esac
12348	shift
12349	done
12350
12351	ac_configure_extra_args=
12352
12353	if $ac_cs_silent; then
12354	exec 6>/dev/null
12355	ac_configure_extra_args="$ac_configure_extra_args --silent"
12356	fi
12357
12358	_ACEOF
12359	cat >>$CONFIG_STATUS <<_ACEOF
12360	if \$ac_cs_recheck; then
12361	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
12362	CONFIG_SHELL=$SHELL
12363	export CONFIG_SHELL
12364	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12365	fi
12366
12367	_ACEOF
12368	cat >>$CONFIG_STATUS <<\_ACEOF
12369	exec 5>>config.log
12370	{	8522	{
12371	echo
12372	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12373	## Running $as_me. ##
12374	_ASBOX
12375	echo "$ac_log"
12376	} >&5
12377		8523
12378	_ACEOF
12379	cat >>$CONFIG_STATUS <<_ACEOF
12380	_ACEOF
12381
12382	cat >>$CONFIG_STATUS <<\_ACEOF
12383
12384	# Handling of arguments.
12385	for ac_config_target in $ac_config_targets
12386	do
12387	case $ac_config_target in
12388	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
12389	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12390	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
12391	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
12392
12393	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
12394	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
12395	{ (exit 1); exit 1; }; };;
12396	esac
12397	done
12398
12399
12400	# If the user did not use the arguments to specify the items to instantiate,
12401	# then the envvar interface is used. Set only those that are not.
12402	# We use the long form for the default assignment because of an extremely
12403	# bizarre bug on SunOS 4.1.3.
12404	if $ac_need_defaults; then
12405	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12406	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
12407	fi
12408
12409	# Have a temporary directory for convenience. Make it in the build tree
12410	# simply because there is no reason against having it here, and in addition,
12411	# creating and moving files from /tmp can sometimes cause problems.
12412	# Hook for its removal unless debugging.
12413	# Note that there is a small window in which the directory will not be cleaned:
12414	# after its creation but before its name has been assigned to `$tmp'.
12415	$debug ||
12416	{
12417	tmp=
12418	trap 'exit_status=$?
12419	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
12420	' 0
12421	trap '{ (exit 1); exit 1; }' 1 2 13 15
12422	}
12423	# Create a (secure) tmp directory for tmp files.
12424
12425	{
12426	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12427	test -n "$tmp" && test -d "$tmp"
12428	} ||
12429	{
12430	tmp=./conf$$-$RANDOM
12431	(umask 077 && mkdir "$tmp")
12432	} ||
12433	{
12434	echo "$me: cannot create a temporary directory in ." >&2
12435	{ (exit 1); exit 1; }
12436	}
12437
12438	#
12439	# Set up the sed scripts for CONFIG_FILES section.
12440	#
12441
12442	# No need to generate the scripts if there are no CONFIG_FILES.
12443	# This happens for instance when ./config.status config.h
12444	if test -n "$CONFIG_FILES"; then
12445
12446	_ACEOF
12447
12448
12449
12450	ac_delim='%!_!# '
12451	for ac_last_try in false false false false false :; do
12452	cat >conf$$subs.sed <<_ACEOF
12453	SHELL!$SHELL$ac_delim
12454	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
12455	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
12456	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
12457	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
12458	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
12459	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
12460	exec_prefix!$exec_prefix$ac_delim
12461	prefix!$prefix$ac_delim
12462	program_transform_name!$program_transform_name$ac_delim
12463	bindir!$bindir$ac_delim
12464	sbindir!$sbindir$ac_delim
12465	libexecdir!$libexecdir$ac_delim
12466	datarootdir!$datarootdir$ac_delim
12467	datadir!$datadir$ac_delim
12468	sysconfdir!$sysconfdir$ac_delim
12469	sharedstatedir!$sharedstatedir$ac_delim
12470	localstatedir!$localstatedir$ac_delim
12471	includedir!$includedir$ac_delim
12472	oldincludedir!$oldincludedir$ac_delim
12473	docdir!$docdir$ac_delim
12474	infodir!$infodir$ac_delim
12475	htmldir!$htmldir$ac_delim
12476	dvidir!$dvidir$ac_delim
12477	pdfdir!$pdfdir$ac_delim
12478	psdir!$psdir$ac_delim
12479	libdir!$libdir$ac_delim
12480	localedir!$localedir$ac_delim
12481	mandir!$mandir$ac_delim
12482	DEFS!$DEFS$ac_delim
12483	ECHO_C!$ECHO_C$ac_delim
12484	ECHO_N!$ECHO_N$ac_delim
12485	ECHO_T!$ECHO_T$ac_delim
12486	LIBS!$LIBS$ac_delim
12487	build_alias!$build_alias$ac_delim
12488	host_alias!$host_alias$ac_delim
12489	target_alias!$target_alias$ac_delim
12490	build!$build$ac_delim
12491	build_cpu!$build_cpu$ac_delim
12492	build_vendor!$build_vendor$ac_delim
12493	build_os!$build_os$ac_delim
12494	host!$host$ac_delim
12495	host_cpu!$host_cpu$ac_delim
12496	host_vendor!$host_vendor$ac_delim
12497	host_os!$host_os$ac_delim
12498	VERSION!$VERSION$ac_delim
12499	DATE!$DATE$ac_delim
12500	CC!$CC$ac_delim
12501	CFLAGS!$CFLAGS$ac_delim
12502	LDFLAGS!$LDFLAGS$ac_delim
12503	CPPFLAGS!$CPPFLAGS$ac_delim
12504	ac_ct_CC!$ac_ct_CC$ac_delim
12505	EXEEXT!$EXEEXT$ac_delim
12506	OBJEXT!$OBJEXT$ac_delim
12507	CXX!$CXX$ac_delim
12508	CXXFLAGS!$CXXFLAGS$ac_delim
12509	ac_ct_CXX!$ac_ct_CXX$ac_delim
12510	CPP!$CPP$ac_delim
12511	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
12512	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
12513	INSTALL_DATA!$INSTALL_DATA$ac_delim
12514	GREP!$GREP$ac_delim
12515	EGREP!$EGREP$ac_delim
12516	LINKER!$LINKER$ac_delim
12517	RXVTNAME!$RXVTNAME$ac_delim
12518	CXXCPP!$CXXCPP$ac_delim
12519	TIC!$TIC$ac_delim
12520	XMKMF!$XMKMF$ac_delim
12521	X_CFLAGS!$X_CFLAGS$ac_delim
12522	X_PRE_LIBS!$X_PRE_LIBS$ac_delim
12523	X_LIBS!$X_LIBS$ac_delim
12524	X_EXTRA_LIBS!$X_EXTRA_LIBS$ac_delim
12525	afterimage_config!$afterimage_config$ac_delim
12526	PKG_CONFIG!$PKG_CONFIG$ac_delim
12527	XFT_CONFIG!$XFT_CONFIG$ac_delim
12528	PERL!$PERL$ac_delim
12529	PERLLIB!$PERLLIB$ac_delim
12530	PERLFLAGS!$PERLFLAGS$ac_delim
12531	PERLPRIVLIBEXP!$PERLPRIVLIBEXP$ac_delim
12532	IF_PERL!$IF_PERL$ac_delim
12533	PERL_O!$PERL_O$ac_delim
12534	AFTERIMAGE_CFLAGS!$AFTERIMAGE_CFLAGS$ac_delim
12535	AFTERIMAGE_LIBS!$AFTERIMAGE_LIBS$ac_delim
12536	LIBOBJS!$LIBOBJS$ac_delim
12537	LTLIBOBJS!$LTLIBOBJS$ac_delim
12538	_ACEOF
12539
12540	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 85; then
12541	break
12542	elif $ac_last_try; then
12543	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
12544	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
12545	{ (exit 1); exit 1; }; }
12546	else
12547	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12548	fi
12549	done
12550
12551	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
12552	if test -n "$ac_eof"; then
12553	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
12554	ac_eof=`expr $ac_eof + 1`
12555	fi
12556
12557	cat >>$CONFIG_STATUS <<_ACEOF
12558	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
12559	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
12560	_ACEOF
12561	sed '
12562	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
12563	s/^/s,@/; s/!/@,|#_!!_#|/
12564	:n
12565	t n
12566	s/'"$ac_delim"'$/,g/; t
12567	s/$/\\/; p
12568	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
12569	' >>$CONFIG_STATUS <conf$$subs.sed
12570	rm -f conf$$subs.sed
12571	cat >>$CONFIG_STATUS <<_ACEOF
12572	:end
12573	s/|#_!!_#|//g
12574	CEOF$ac_eof
12575	_ACEOF
12576
12577
12578	# VPATH may cause trouble with some makes, so we remove $(srcdir),
12579	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12580	# trailing colons and then remove the whole line if VPATH becomes empty
12581	# (actually we leave an empty line to preserve line numbers).
12582	if test "x$srcdir" = x.; then
12583	ac_vpsub='/^[ ]*VPATH[ ]*=/{
12584	s/:*\$(srcdir):*/:/
12585	s/:*\${srcdir}:*/:/
12586	s/:*@srcdir@:*/:/
12587	s/^\([^=]*=[ ]*\):*/\1/
12588	s/:*$//
12589	s/^[^=]*=[ ]*$//
12590	}'
12591	fi
12592
12593	cat >>$CONFIG_STATUS <<\_ACEOF
12594	fi # test -n "$CONFIG_FILES"
12595
12596
12597	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS
12598	do
12599	case $ac_tag in
12600	:[FHLC]) ac_mode=$ac_tag; continue;;
12601	esac
12602	case $ac_mode$ac_tag in
12603	:[FHL]*:*);;
12604	:L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
12605	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
12606	{ (exit 1); exit 1; }; };;
12607	:[FH]-) ac_tag=-:-;;
12608	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12609	esac
12610	ac_save_IFS=$IFS
12611	IFS=:
12612	set x $ac_tag
12613	IFS=$ac_save_IFS
12614	shift
12615	ac_file=$1
12616	shift
12617
12618	case $ac_mode in
12619	:L) ac_source=$1;;
12620	:[FH])
12621	ac_file_inputs=
12622	for ac_f
12623	do
12624	case $ac_f in
12625	-) ac_f="$tmp/stdin";;
12626	*) # Look for the file first in the build tree, then in the source tree
12627	# (if the path is not absolute). The absolute path cannot be DOS-style,
12628	# because $ac_f cannot contain `:'.
12629	test -f "$ac_f" ||
12630	case $ac_f in
12631	[\\/$]*) false;;
12632	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12633	esac ||
12634	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
12635	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
12636	{ (exit 1); exit 1; }; };;
12637	esac
12638	ac_file_inputs="$ac_file_inputs $ac_f"
12639	done
12640
12641	# Let's still pretend it is `configure' which instantiates (i.e., don't
12642	# use $as_me), people would be surprised to read:
12643	# /* config.h. Generated by config.status. */
12644	configure_input="Generated from "`IFS=:
12645	echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
12646	if test x"$ac_file" != x-; then
12647	configure_input="$ac_file. $configure_input"
12648	{ echo "$as_me:$LINENO: creating $ac_file" >&5
12649	echo "$as_me: creating $ac_file" >&6;}
12650	fi
12651
12652	case $ac_tag in
12653	*:-:* | *:-) cat >"$tmp/stdin";;
12654	esac
12655	;;
12656	esac
12657
12658	ac_dir=`$as_dirname -- "$ac_file" ||
12659	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12660	X"$ac_file" : 'X\(//\)[^/]' \| \
12661	X"$ac_file" : 'X\(//\)$' \| \
12662	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12663	echo X"$ac_file" |
12664	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12665	s//\1/
12666	q
12667	}
12668	/^X\(\/\/\)[^/].*/{
12669	s//\1/
12670	q
12671	}
12672	/^X\(\/\/\)$/{
12673	s//\1/
12674	q
12675	}
12676	/^X\(\/\).*/{
12677	s//\1/
12678	q
12679	}
12680	s/.*/./; q'`
12681	{ as_dir="$ac_dir"
12682	case $as_dir in #(	8524	case $as_dir in #(
12683	-*) as_dir=./$as_dir;;	8525	-*) as_dir=./$as_dir;;
12684	esac	8526	esac
12685	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {	8527	test -d "$as_dir" || eval $as_mkdir_p || {
12686	as_dirs=	8528	as_dirs=
12687	while :; do	8529	while :; do
12688	case $as_dir in #(	8530	case $as_dir in #(
12689	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(	8531	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12690	*) as_qdir=$as_dir;;	8532	*) as_qdir=$as_dir;;
12691	esac	8533	esac
12692	as_dirs="'$as_qdir' $as_dirs"	8534	as_dirs="'$as_qdir' $as_dirs"
12693	as_dir=`$as_dirname -- "$as_dir" ||	8535	as_dir=`$as_dirname -- "$as_dir" ||
12694	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	8536	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12695	X"$as_dir" : 'X\(//\)[^/]' \| \	8537	X"$as_dir" : 'X\(//\)[^/]' \| \
12696	X"$as_dir" : 'X\(//\)$' \| \	8538	X"$as_dir" : 'X\(//\)$' \| \
12697	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||	8539	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12698	echo X"$as_dir" |	8540	$as_echo X"$as_dir" |
12699	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	8541	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12700	s//\1/	8542	s//\1/
12701	q	8543	q
12702	}	8544	}
12703	/^X\(\/\/\)[^/].*/{	8545	/^X\(\/\/\)[^/].*/{
…		…
12714	}	8556	}
12715	s/.*/./; q'`	8557	s/.*/./; q'`
12716	test -d "$as_dir" && break	8558	test -d "$as_dir" && break
12717	done	8559	done
12718	test -z "$as_dirs" || eval "mkdir $as_dirs"	8560	test -z "$as_dirs" || eval "mkdir $as_dirs"
12719	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5	8561	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12720	echo "$as_me: error: cannot create directory $as_dir" >&2;}	8562
12721	{ (exit 1); exit 1; }; }; }	8563
		8564	} # as_fn_mkdir_p
		8565	if mkdir -p . 2>/dev/null; then
		8566	as_mkdir_p='mkdir -p "$as_dir"'
		8567	else
		8568	test -d ./-p && rmdir ./-p
		8569	as_mkdir_p=false
		8570	fi
		8571
		8572	if test -x / >/dev/null 2>&1; then
		8573	as_test_x='test -x'
		8574	else
		8575	if ls -dL / >/dev/null 2>&1; then
		8576	as_ls_L_option=L
		8577	else
		8578	as_ls_L_option=
		8579	fi
		8580	as_test_x='
		8581	eval sh -c '\''
		8582	if test -d "$1"; then
		8583	test -d "$1/.";
		8584	else
		8585	case $1 in #(
		8586	-*)set "./$1";;
		8587	esac;
		8588	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8589	???[sx]*):;;*)false;;esac;fi
		8590	'\'' sh
		8591	'
		8592	fi
		8593	as_executable_p=$as_test_x
		8594
		8595	# Sed expression to map a string onto a valid CPP name.
		8596	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		8597
		8598	# Sed expression to map a string onto a valid variable name.
		8599	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		8600
		8601
		8602	exec 6>&1
		8603	## ----------------------------------- ##
		8604	## Main body of $CONFIG_STATUS script. ##
		8605	## ----------------------------------- ##
		8606	_ASEOF
		8607	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
		8608
		8609	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8610	# Save the log message, to keep $0 and so on meaningful, and to
		8611	# report actual input values of CONFIG_FILES etc. instead of their
		8612	# values after options handling.
		8613	ac_log="
		8614	This file was extended by $as_me, which was
		8615	generated by GNU Autoconf 2.67. Invocation command line was
		8616
		8617	CONFIG_FILES = $CONFIG_FILES
		8618	CONFIG_HEADERS = $CONFIG_HEADERS
		8619	CONFIG_LINKS = $CONFIG_LINKS
		8620	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8621	$ $0 $@
		8622
		8623	on `(hostname || uname -n) 2>/dev/null | sed 1q`
		8624	"
		8625
		8626	_ACEOF
		8627
		8628	case $ac_config_files in *"
		8629	"*) set x $ac_config_files; shift; ac_config_files=$*;;
		8630	esac
		8631
		8632	case $ac_config_headers in *"
		8633	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
		8634	esac
		8635
		8636
		8637	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8638	# Files that config.status was made for.
		8639	config_files="$ac_config_files"
		8640	config_headers="$ac_config_headers"
		8641
		8642	_ACEOF
		8643
		8644	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8645	ac_cs_usage="\
		8646	\`$as_me' instantiates files and other configuration actions
		8647	from templates according to the current configuration. Unless the files
		8648	and actions are specified as TAGs, all are instantiated by default.
		8649
		8650	Usage: $0 [OPTION]... [TAG]...
		8651
		8652	-h, --help print this help, then exit
		8653	-V, --version print version number and configuration settings, then exit
		8654	--config print configuration, then exit
		8655	-q, --quiet, --silent
		8656	do not print progress messages
		8657	-d, --debug don't remove temporary files
		8658	--recheck update $as_me by reconfiguring in the same conditions
		8659	--file=FILE[:TEMPLATE]
		8660	instantiate the configuration file FILE
		8661	--header=FILE[:TEMPLATE]
		8662	instantiate the configuration header FILE
		8663
		8664	Configuration files:
		8665	$config_files
		8666
		8667	Configuration headers:
		8668	$config_headers
		8669
		8670	Report bugs to the package provider."
		8671
		8672	_ACEOF
		8673	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8674	ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8675	ac_cs_version="\\
		8676	config.status
		8677	configured by $0, generated by GNU Autoconf 2.67,
		8678	with options \\"\$ac_cs_config\\"
		8679
		8680	Copyright (C) 2010 Free Software Foundation, Inc.
		8681	This config.status script is free software; the Free Software Foundation
		8682	gives unlimited permission to copy, distribute and modify it."
		8683
		8684	ac_pwd='$ac_pwd'
		8685	srcdir='$srcdir'
		8686	INSTALL='$INSTALL'
		8687	test -n "\$AWK" || AWK=awk
		8688	_ACEOF
		8689
		8690	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8691	# The default lists apply if the user does not specify any file.
		8692	ac_need_defaults=:
		8693	while test $# != 0
		8694	do
		8695	case $1 in
		8696	--*=?*)
		8697	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8698	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
		8699	ac_shift=:
		8700	;;
		8701	--*=)
		8702	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8703	ac_optarg=
		8704	ac_shift=:
		8705	;;
		8706	*)
		8707	ac_option=$1
		8708	ac_optarg=$2
		8709	ac_shift=shift
		8710	;;
		8711	esac
		8712
		8713	case $ac_option in
		8714	# Handling of the options.
		8715	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
		8716	ac_cs_recheck=: ;;
		8717	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
		8718	$as_echo "$ac_cs_version"; exit ;;
		8719	--config | --confi | --conf | --con | --co | --c )
		8720	$as_echo "$ac_cs_config"; exit ;;
		8721	--debug | --debu | --deb | --de | --d | -d )
		8722	debug=: ;;
		8723	--file | --fil | --fi | --f )
		8724	$ac_shift
		8725	case $ac_optarg in
		8726	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8727	'') as_fn_error $? "missing file argument" ;;
		8728	esac
		8729	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8730	ac_need_defaults=false;;
		8731	--header | --heade | --head | --hea )
		8732	$ac_shift
		8733	case $ac_optarg in
		8734	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8735	esac
		8736	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8737	ac_need_defaults=false;;
		8738	--he | --h)
		8739	# Conflict between --help and --header
		8740	as_fn_error $? "ambiguous option: \`$1'
		8741	Try \`$0 --help' for more information.";;
		8742	--help | --hel | -h )
		8743	$as_echo "$ac_cs_usage"; exit ;;
		8744	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
		8745	| -silent | --silent | --silen | --sile | --sil | --si | --s)
		8746	ac_cs_silent=: ;;
		8747
		8748	# This is an error.
		8749	-*) as_fn_error $? "unrecognized option: \`$1'
		8750	Try \`$0 --help' for more information." ;;
		8751
		8752	*) as_fn_append ac_config_targets " $1"
		8753	ac_need_defaults=false ;;
		8754
		8755	esac
		8756	shift
		8757	done
		8758
		8759	ac_configure_extra_args=
		8760
		8761	if $ac_cs_silent; then
		8762	exec 6>/dev/null
		8763	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8764	fi
		8765
		8766	_ACEOF
		8767	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8768	if \$ac_cs_recheck; then
		8769	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8770	shift
		8771	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8772	CONFIG_SHELL='$SHELL'
		8773	export CONFIG_SHELL
		8774	exec "\$@"
		8775	fi
		8776
		8777	_ACEOF
		8778	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8779	exec 5>>config.log
		8780	{
		8781	echo
		8782	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8783	## Running $as_me. ##
		8784	_ASBOX
		8785	$as_echo "$ac_log"
		8786	} >&5
		8787
		8788	_ACEOF
		8789	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8790	_ACEOF
		8791
		8792	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8793
		8794	# Handling of arguments.
		8795	for ac_config_target in $ac_config_targets
		8796	do
		8797	case $ac_config_target in
		8798	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
		8799	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
		8800	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
		8801	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8802
		8803	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
		8804	esac
		8805	done
		8806
		8807
		8808	# If the user did not use the arguments to specify the items to instantiate,
		8809	# then the envvar interface is used. Set only those that are not.
		8810	# We use the long form for the default assignment because of an extremely
		8811	# bizarre bug on SunOS 4.1.3.
		8812	if $ac_need_defaults; then
		8813	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
		8814	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
		8815	fi
		8816
		8817	# Have a temporary directory for convenience. Make it in the build tree
		8818	# simply because there is no reason against having it here, and in addition,
		8819	# creating and moving files from /tmp can sometimes cause problems.
		8820	# Hook for its removal unless debugging.
		8821	# Note that there is a small window in which the directory will not be cleaned:
		8822	# after its creation but before its name has been assigned to `$tmp'.
		8823	$debug ||
		8824	{
		8825	tmp=
		8826	trap 'exit_status=$?
		8827	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
		8828	' 0
		8829	trap 'as_fn_exit 1' 1 2 13 15
		8830	}
		8831	# Create a (secure) tmp directory for tmp files.
		8832
		8833	{
		8834	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
		8835	test -n "$tmp" && test -d "$tmp"
		8836	} ||
		8837	{
		8838	tmp=./conf$$-$RANDOM
		8839	(umask 077 && mkdir "$tmp")
		8840	} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8841
		8842	# Set up the scripts for CONFIG_FILES section.
		8843	# No need to generate them if there are no CONFIG_FILES.
		8844	# This happens for instance with `./config.status config.h'.
		8845	if test -n "$CONFIG_FILES"; then
		8846
		8847
		8848	ac_cr=`echo X | tr X '\015'`
		8849	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8850	# But we know of no other shell where ac_cr would be empty at this
		8851	# point, so we can use a bashism as a fallback.
		8852	if test "x$ac_cr" = x; then
		8853	eval ac_cr=\$\'\\r\'
		8854	fi
		8855	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8856	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8857	ac_cs_awk_cr='\\r'
		8858	else
		8859	ac_cs_awk_cr=$ac_cr
		8860	fi
		8861
		8862	echo 'BEGIN {' >"$tmp/subs1.awk" &&
		8863	_ACEOF
		8864
		8865
		8866	{
		8867	echo "cat >conf$$subs.awk <<_ACEOF" &&
		8868	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
		8869	echo "_ACEOF"
		8870	} >conf$$subs.sh ||
		8871	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8872	ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
		8873	ac_delim='%!_!# '
		8874	for ac_last_try in false false false false false :; do
		8875	. ./conf$$subs.sh ||
		8876	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8877
		8878	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
		8879	if test $ac_delim_n = $ac_delim_num; then
		8880	break
		8881	elif $ac_last_try; then
		8882	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8883	else
		8884	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8885	fi
		8886	done
		8887	rm -f conf$$subs.sh
		8888
		8889	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8890	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
		8891	_ACEOF
		8892	sed -n '
		8893	h
		8894	s/^/S["/; s/!.*/"]=/
		8895	p
		8896	g
		8897	s/^[^!]*!//
		8898	:repl
		8899	t repl
		8900	s/'"$ac_delim"'$//
		8901	t delim
		8902	:nl
		8903	h
		8904	s/\(.\{148\}\)..*/\1/
		8905	t more1
		8906	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8907	p
		8908	n
		8909	b repl
		8910	:more1
		8911	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8912	p
		8913	g
		8914	s/.\{148\}//
		8915	t nl
		8916	:delim
		8917	h
		8918	s/\(.\{148\}\)..*/\1/
		8919	t more2
		8920	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8921	p
		8922	b
		8923	:more2
		8924	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8925	p
		8926	g
		8927	s/.\{148\}//
		8928	t delim
		8929	' <conf$$subs.awk | sed '
		8930	/^[^""]/{
		8931	N
		8932	s/\n//
		8933	}
		8934	' >>$CONFIG_STATUS || ac_write_fail=1
		8935	rm -f conf$$subs.awk
		8936	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8937	_ACAWK
		8938	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
		8939	for (key in S) S_is_set[key] = 1
		8940	FS = ""
		8941
		8942	}
		8943	{
		8944	line = $ 0
		8945	nfields = split(line, field, "@")
		8946	substed = 0
		8947	len = length(field[1])
		8948	for (i = 2; i < nfields; i++) {
		8949	key = field[i]
		8950	keylen = length(key)
		8951	if (S_is_set[key]) {
		8952	value = S[key]
		8953	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		8954	len += length(value) + length(field[++i])
		8955	substed = 1
		8956	} else
		8957	len += 1 + keylen
		8958	}
		8959
		8960	print line
		8961	}
		8962
		8963	_ACAWK
		8964	_ACEOF
		8965	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8966	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		8967	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		8968	else
		8969	cat
		8970	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
		8971	|| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		8972	_ACEOF
		8973
		8974	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		8975	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		8976	# trailing colons and then remove the whole line if VPATH becomes empty
		8977	# (actually we leave an empty line to preserve line numbers).
		8978	if test "x$srcdir" = x.; then
		8979	ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
		8980	h
		8981	s///
		8982	s/^/:/
		8983	s/[ ]*$/:/
		8984	s/:\$(srcdir):/:/g
		8985	s/:\${srcdir}:/:/g
		8986	s/:@srcdir@:/:/g
		8987	s/^:*//
		8988	s/:*$//
		8989	x
		8990	s/\(=[ ]*\).*/\1/
		8991	G
		8992	s/\n//
		8993	s/^[^=]*=[ ]*$//
		8994	}'
		8995	fi
		8996
		8997	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8998	fi # test -n "$CONFIG_FILES"
		8999
		9000	# Set up the scripts for CONFIG_HEADERS section.
		9001	# No need to generate them if there are no CONFIG_HEADERS.
		9002	# This happens for instance with `./config.status Makefile'.
		9003	if test -n "$CONFIG_HEADERS"; then
		9004	cat >"$tmp/defines.awk" <<\_ACAWK ||
		9005	BEGIN {
		9006	_ACEOF
		9007
		9008	# Transform confdefs.h into an awk script `defines.awk', embedded as
		9009	# here-document in config.status, that substitutes the proper values into
		9010	# config.h.in to produce config.h.
		9011
		9012	# Create a delimiter string that does not exist in confdefs.h, to ease
		9013	# handling of long lines.
		9014	ac_delim='%!_!# '
		9015	for ac_last_try in false false :; do
		9016	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
		9017	if test -z "$ac_t"; then
		9018	break
		9019	elif $ac_last_try; then
		9020	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9021	else
		9022	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9023	fi
		9024	done
		9025
		9026	# For the awk script, D is an array of macro values keyed by name,
		9027	# likewise P contains macro parameters if any. Preserve backslash
		9028	# newline sequences.
		9029
		9030	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9031	sed -n '
		9032	s/.\{148\}/&'"$ac_delim"'/g
		9033	t rset
		9034	:rset
		9035	s/^[ ]*#[ ]*define[ ][ ]*/ /
		9036	t def
		9037	d
		9038	:def
		9039	s/\\$//
		9040	t bsnl
		9041	s/["\\]/\\&/g
		9042	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9043	D["\1"]=" \3"/p
		9044	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
		9045	d
		9046	:bsnl
		9047	s/["\\]/\\&/g
		9048	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9049	D["\1"]=" \3\\\\\\n"\\/p
		9050	t cont
		9051	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
		9052	t cont
		9053	d
		9054	:cont
		9055	n
		9056	s/.\{148\}/&'"$ac_delim"'/g
		9057	t clear
		9058	:clear
		9059	s/\\$//
		9060	t bsnlc
		9061	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9062	d
		9063	:bsnlc
		9064	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9065	b cont
		9066	' <confdefs.h | sed '
		9067	s/'"$ac_delim"'/"\\\
		9068	"/g' >>$CONFIG_STATUS || ac_write_fail=1
		9069
		9070	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9071	for (key in D) D_is_set[key] = 1
		9072	FS = ""
		9073	}
		9074	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
		9075	line = \$ 0
		9076	split(line, arg, " ")
		9077	if (arg[1] == "#") {
		9078	defundef = arg[2]
		9079	mac1 = arg[3]
		9080	} else {
		9081	defundef = substr(arg[1], 2)
		9082	mac1 = arg[2]
		9083	}
		9084	split(mac1, mac2, "(") #)
		9085	macro = mac2[1]
		9086	prefix = substr(line, 1, index(line, defundef) - 1)
		9087	if (D_is_set[macro]) {
		9088	# Preserve the white space surrounding the "#".
		9089	print prefix "define", macro P[macro] D[macro]
		9090	next
		9091	} else {
		9092	# Replace #undef with comments. This is necessary, for example,
		9093	# in the case of _POSIX_SOURCE, which is predefined and required
		9094	# on some systems where configure will not decide to define it.
		9095	if (defundef == "undef") {
		9096	print "/*", prefix defundef, macro, "*/"
		9097	next
		9098	}
		9099	}
		9100	}
		9101	{ print }
		9102	_ACAWK
		9103	_ACEOF
		9104	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9105	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9106	fi # test -n "$CONFIG_HEADERS"
		9107
		9108
		9109	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9110	shift
		9111	for ac_tag
		9112	do
		9113	case $ac_tag in
		9114	:[FHLC]) ac_mode=$ac_tag; continue;;
		9115	esac
		9116	case $ac_mode$ac_tag in
		9117	:[FHL]*:*);;
		9118	:L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
		9119	:[FH]-) ac_tag=-:-;;
		9120	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9121	esac
		9122	ac_save_IFS=$IFS
		9123	IFS=:
		9124	set x $ac_tag
		9125	IFS=$ac_save_IFS
		9126	shift
		9127	ac_file=$1
		9128	shift
		9129
		9130	case $ac_mode in
		9131	:L) ac_source=$1;;
		9132	:[FH])
		9133	ac_file_inputs=
		9134	for ac_f
		9135	do
		9136	case $ac_f in
		9137	-) ac_f="$tmp/stdin";;
		9138	*) # Look for the file first in the build tree, then in the source tree
		9139	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9140	# because $ac_f cannot contain `:'.
		9141	test -f "$ac_f" ||
		9142	case $ac_f in
		9143	[\\/$]*) false;;
		9144	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9145	esac ||
		9146	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
		9147	esac
		9148	case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
		9149	as_fn_append ac_file_inputs " '$ac_f'"
		9150	done
		9151
		9152	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9153	# use $as_me), people would be surprised to read:
		9154	# /* config.h. Generated by config.status. */
		9155	configure_input='Generated from '`
		9156	$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
		9157	`' by configure.'
		9158	if test x"$ac_file" != x-; then
		9159	configure_input="$ac_file. $configure_input"
		9160	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9161	$as_echo "$as_me: creating $ac_file" >&6;}
		9162	fi
		9163	# Neutralize special characters interpreted by sed in replacement strings.
		9164	case $configure_input in #(
		9165	*\&* | *\|* | *\\* )
		9166	ac_sed_conf_input=`$as_echo "$configure_input" |
		9167	sed 's/[\\\\&|]/\\\\&/g'`;; #(
		9168	*) ac_sed_conf_input=$configure_input;;
		9169	esac
		9170
		9171	case $ac_tag in
		9172	*:-:* | *:-) cat >"$tmp/stdin" \
		9173	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
		9174	esac
		9175	;;
		9176	esac
		9177
		9178	ac_dir=`$as_dirname -- "$ac_file" ||
		9179	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		9180	X"$ac_file" : 'X\(//\)[^/]' \| \
		9181	X"$ac_file" : 'X\(//\)$' \| \
		9182	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
		9183	$as_echo X"$ac_file" |
		9184	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		9185	s//\1/
		9186	q
		9187	}
		9188	/^X\(\/\/\)[^/].*/{
		9189	s//\1/
		9190	q
		9191	}
		9192	/^X\(\/\/\)$/{
		9193	s//\1/
		9194	q
		9195	}
		9196	/^X\(\/\).*/{
		9197	s//\1/
		9198	q
		9199	}
		9200	s/.*/./; q'`
		9201	as_dir="$ac_dir"; as_fn_mkdir_p
12722	ac_builddir=.	9202	ac_builddir=.
12723		9203
12724	case "$ac_dir" in	9204	case "$ac_dir" in
12725	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	9205	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12726	*)	9206	*)
12727	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	9207	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12728	# A ".." for each directory in $ac_dir_suffix.	9208	# A ".." for each directory in $ac_dir_suffix.
12729	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	9209	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12730	case $ac_top_builddir_sub in	9210	case $ac_top_builddir_sub in
12731	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	9211	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12732	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	9212	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12733	esac ;;	9213	esac ;;
12734	esac	9214	esac
…		…
12764	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9244	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12765	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;	9245	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12766	esac	9246	esac
12767	_ACEOF	9247	_ACEOF
12768		9248
12769	cat >>$CONFIG_STATUS <<\_ACEOF	9249	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12770	# If the template does not know about datarootdir, expand it.	9250	# If the template does not know about datarootdir, expand it.
12771	# FIXME: This hack should be removed a few years after 2.60.	9251	# FIXME: This hack should be removed a few years after 2.60.
12772	ac_datarootdir_hack=; ac_datarootdir_seen=	9252	ac_datarootdir_hack=; ac_datarootdir_seen=
12773		9253	ac_sed_dataroot='
12774	case `sed -n '/datarootdir/ {	9254	/datarootdir/ {
12775	p	9255	p
12776	q	9256	q
12777	}	9257	}
12778	/@datadir@/p	9258	/@datadir@/p
12779	/@docdir@/p	9259	/@docdir@/p
12780	/@infodir@/p	9260	/@infodir@/p
12781	/@localedir@/p	9261	/@localedir@/p
12782	/@mandir@/p	9262	/@mandir@/p'
12783	' $ac_file_inputs` in	9263	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12784	*datarootdir*) ac_datarootdir_seen=yes;;	9264	*datarootdir*) ac_datarootdir_seen=yes;;
12785	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)	9265	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12786	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5	9266	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12787	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}	9267	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12788	_ACEOF	9268	_ACEOF
12789	cat >>$CONFIG_STATUS <<_ACEOF	9269	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12790	ac_datarootdir_hack='	9270	ac_datarootdir_hack='
12791	s&@datadir@&$datadir&g	9271	s&@datadir@&$datadir&g
12792	s&@docdir@&$docdir&g	9272	s&@docdir@&$docdir&g
12793	s&@infodir@&$infodir&g	9273	s&@infodir@&$infodir&g
12794	s&@localedir@&$localedir&g	9274	s&@localedir@&$localedir&g
12795	s&@mandir@&$mandir&g	9275	s&@mandir@&$mandir&g
12796	s&\\\${datarootdir}&$datarootdir&g' ;;	9276	s&\\\${datarootdir}&$datarootdir&g' ;;
12797	esac	9277	esac
12798	_ACEOF	9278	_ACEOF
12799		9279
12800	# Neutralize VPATH when `$srcdir' = `.'.	9280	# Neutralize VPATH when `$srcdir' = `.'.
12801	# Shell code in configure.ac might set extrasub.	9281	# Shell code in configure.ac might set extrasub.
12802	# FIXME: do we really want to maintain this feature?	9282	# FIXME: do we really want to maintain this feature?
12803	cat >>$CONFIG_STATUS <<_ACEOF	9283	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12804	sed "$ac_vpsub	9284	ac_sed_extra="$ac_vpsub
12805	$extrasub	9285	$extrasub
12806	_ACEOF	9286	_ACEOF
12807	cat >>$CONFIG_STATUS <<\_ACEOF	9287	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12808	:t	9288	:t
12809	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9289	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12810	s&@configure_input@&$configure_input&;t t	9290	s|@configure_input@|$ac_sed_conf_input|;t t
12811	s&@top_builddir@&$ac_top_builddir_sub&;t t	9291	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9292	s&@top_build_prefix@&$ac_top_build_prefix&;t t
12812	s&@srcdir@&$ac_srcdir&;t t	9293	s&@srcdir@&$ac_srcdir&;t t
12813	s&@abs_srcdir@&$ac_abs_srcdir&;t t	9294	s&@abs_srcdir@&$ac_abs_srcdir&;t t
12814	s&@top_srcdir@&$ac_top_srcdir&;t t	9295	s&@top_srcdir@&$ac_top_srcdir&;t t
12815	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t	9296	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12816	s&@builddir@&$ac_builddir&;t t	9297	s&@builddir@&$ac_builddir&;t t
12817	s&@abs_builddir@&$ac_abs_builddir&;t t	9298	s&@abs_builddir@&$ac_abs_builddir&;t t
12818	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	9299	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12819	s&@INSTALL@&$ac_INSTALL&;t t	9300	s&@INSTALL@&$ac_INSTALL&;t t
12820	$ac_datarootdir_hack	9301	$ac_datarootdir_hack
12821	" $ac_file_inputs | sed -f "$tmp/subs-1.sed" >$tmp/out	9302	"
		9303	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
		9304	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12822		9305
12823	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&	9306	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12824	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&	9307	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12825	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&	9308	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12826	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9309	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12827	which seems to be undefined. Please make sure it is defined." >&5	9310	which seems to be undefined. Please make sure it is defined" >&5
12828	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9311	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12829	which seems to be undefined. Please make sure it is defined." >&2;}	9312	which seems to be undefined. Please make sure it is defined" >&2;}
12830		9313
12831	rm -f "$tmp/stdin"	9314	rm -f "$tmp/stdin"
12832	case $ac_file in	9315	case $ac_file in
12833	-) cat "$tmp/out"; rm -f "$tmp/out";;	9316	-) cat "$tmp/out" && rm -f "$tmp/out";;
12834	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;	9317	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
12835	esac	9318	esac \
		9319	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12836	;;	9320	;;
12837	:H)	9321	:H)
12838	#	9322	#
12839	# CONFIG_HEADER	9323	# CONFIG_HEADER
12840	#	9324	#
12841	_ACEOF
12842
12843	# Transform confdefs.h into a sed script `conftest.defines', that
12844	# substitutes the proper values into config.h.in to produce config.h.
12845	rm -f conftest.defines conftest.tail
12846	# First, append a space to every undef/define line, to ease matching.
12847	echo 's/$/ /' >conftest.defines
12848	# Then, protect against being on the right side of a sed subst, or in
12849	# an unquoted here document, in config.status. If some macros were
12850	# called several times there might be several #defines for the same
12851	# symbol, which is useless. But do not sort them, since the last
12852	# AC_DEFINE must be honored.
12853	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12854	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
12855	# NAME is the cpp macro being defined, VALUE is the value it is being given.
12856	# PARAMS is the parameter list in the macro definition--in most cases, it's
12857	# just an empty string.
12858	ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*'
12859	ac_dB='\\)[ (].*,\\1define\\2'
12860	ac_dC=' '
12861	ac_dD=' ,'
12862
12863	uniq confdefs.h |
12864	sed -n '
12865	t rset
12866	:rset
12867	s/^[ ]*#[ ]*define[ ][ ]*//
12868	t ok
12869	d
12870	:ok
12871	s/[\\&,]/\\&/g
12872	s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
12873	s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
12874	' >>conftest.defines
12875
12876	# Remove the space that was appended to ease matching.
12877	# Then replace #undef with comments. This is necessary, for
12878	# example, in the case of _POSIX_SOURCE, which is predefined and required
12879	# on some systems where configure will not decide to define it.
12880	# (The regexp can be short, since the line contains either #define or #undef.)
12881	echo 's/ $//
12882	s,^[ #]*u.*,/* & */,' >>conftest.defines
12883
12884	# Break up conftest.defines:
12885	ac_max_sed_lines=50
12886
12887	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
12888	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
12889	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
12890	# et cetera.
12891	ac_in='$ac_file_inputs'
12892	ac_out='"$tmp/out1"'
12893	ac_nxt='"$tmp/out2"'
12894
12895	while :
12896	do
12897	# Write a here document:
12898	cat >>$CONFIG_STATUS <<_ACEOF
12899	# First, check the format of the line:
12900	cat >"\$tmp/defines.sed" <<\\CEOF
12901	/^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def
12902	/^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def
12903	b
12904	:def
12905	_ACEOF
12906	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
12907	echo 'CEOF
12908	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
12909	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
12910	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
12911	grep . conftest.tail >/dev/null || break
12912	rm -f conftest.defines
12913	mv conftest.tail conftest.defines
12914	done
12915	rm -f conftest.defines conftest.tail
12916
12917	echo "ac_result=$ac_in" >>$CONFIG_STATUS
12918	cat >>$CONFIG_STATUS <<\_ACEOF
12919	if test x"$ac_file" != x-; then	9325	if test x"$ac_file" != x-; then
		9326	{
12920	echo "/* $configure_input */" >"$tmp/config.h"	9327	$as_echo "/* $configure_input */" \
12921	cat "$ac_result" >>"$tmp/config.h"	9328	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
		9329	} >"$tmp/config.h" \
		9330	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12922	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then	9331	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
12923	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9332	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12924	echo "$as_me: $ac_file is unchanged" >&6;}	9333	$as_echo "$as_me: $ac_file is unchanged" >&6;}
12925	else	9334	else
12926	rm -f $ac_file	9335	rm -f "$ac_file"
12927	mv "$tmp/config.h" $ac_file	9336	mv "$tmp/config.h" "$ac_file" \
		9337	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12928	fi	9338	fi
12929	else	9339	else
12930	echo "/* $configure_input */"	9340	$as_echo "/* $configure_input */" \
12931	cat "$ac_result"	9341	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
		9342	|| as_fn_error $? "could not create -" "$LINENO" 5
12932	fi	9343	fi
12933	rm -f "$tmp/out12"
12934	;;	9344	;;
12935		9345
12936		9346
12937	esac	9347	esac
12938		9348
12939	done # for ac_tag	9349	done # for ac_tag
12940		9350
12941		9351
12942	{ (exit 0); exit 0; }	9352	as_fn_exit 0
12943	_ACEOF	9353	_ACEOF
12944	chmod +x $CONFIG_STATUS
12945	ac_clean_files=$ac_clean_files_save	9354	ac_clean_files=$ac_clean_files_save
		9355
		9356	test $ac_write_fail = 0 ||
		9357	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
12946		9358
12947		9359
12948	# configure is writing to config.log, and then calls config.status.	9360	# configure is writing to config.log, and then calls config.status.
12949	# config.status does its own redirection, appending to config.log.	9361	# config.status does its own redirection, appending to config.log.
12950	# Unfortunately, on DOS this fails, as config.log is still kept open	9362	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
12961	exec 5>/dev/null	9373	exec 5>/dev/null
12962	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false	9374	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
12963	exec 5>>config.log	9375	exec 5>>config.log
12964	# Use ||, not &&, to avoid exiting from the if with $? = 1, which	9376	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
12965	# would make configure fail if this is the last instruction.	9377	# would make configure fail if this is the last instruction.
12966	$ac_cs_success || { (exit 1); exit 1; }	9378	$ac_cs_success || as_fn_exit 1
		9379	fi
		9380	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9381	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9382	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
12967	fi	9383	fi
12968		9384
12969		9385
12970	echo "Configuration:	9386	echo "Configuration:
12971		9387
…		…
12987	if test x$RESFALLBACK != x; then	9403	if test x$RESFALLBACK != x; then
12988	echo " resource class fallback: $RESFALLBACK"	9404	echo " resource class fallback: $RESFALLBACK"
12989	fi	9405	fi
12990	echo	9406	echo
12991	echo " embedded perl: $support_perl"	9407	echo " embedded perl: $support_perl"
12992	echo " libafterimage: $support_afterimage"	9408	echo " image library: $image_lib"
12993	echo	9409	echo
12994	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9410	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
12995	echo ".----------------------------------------------------------------."	9411	echo ".----------------------------------------------------------------."
12996	echo ". WARNING: --enable-xim was specified however the locale support ."	9412	echo ". WARNING: --enable-xim was specified however the locale support ."
12997	echo ". functions could not be found. ."	9413	echo ". functions could not be found. ."

Diff Legend

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