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

Comparing rxvt-unicode/configure (file contents):
Revision 1.129 by root, Fri Sep 4 15:40:12 2009 UTC vs.
Revision 1.155 by root, Sun Jun 10 16:18:26 2012 UTC

…		…
1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.61.	3	# Generated by GNU Autoconf 2.67.
		4	#
4	#	5	#
5	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	6	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6	# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.	7	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
		8	# Foundation, Inc.
		9	#
		10	#
7	# This configure script is free software; the Free Software Foundation	11	# This configure script is free software; the Free Software Foundation
8	# gives unlimited permission to copy, distribute and modify it.	12	# gives unlimited permission to copy, distribute and modify it.
9	## --------------------- ##	13	## -------------------- ##
10	## M4sh Initialization. ##	14	## M4sh Initialization. ##
11	## --------------------- ##	15	## -------------------- ##
12		16
13	# Be more Bourne compatible	17	# Be more Bourne compatible
14	DUALCASE=1; export DUALCASE # for MKS sh	18	DUALCASE=1; export DUALCASE # for MKS sh
15	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	19	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
16	emulate sh	20	emulate sh
17	NULLCMD=:	21	NULLCMD=:
18	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	22	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
19	# is contrary to our usage. Disable this feature.	23	# is contrary to our usage. Disable this feature.
20	alias -g '${1+"$@"}'='"$@"'	24	alias -g '${1+"$@"}'='"$@"'
21	setopt NO_GLOB_SUBST	25	setopt NO_GLOB_SUBST
22	else	26	else
23	case `(set -o) 2>/dev/null` in	27	case `(set -o) 2>/dev/null` in #(
24	posix) set -o posix ;;	28	posix) :
		29	set -o posix ;; #(
		30	*) :
		31	;;
25	esac	32	esac
26
27	fi	33	fi
28		34
29		35
30		36	as_nl='
31		37	'
32	# PATH needs CR	38	export as_nl
33	# Avoid depending upon Character Ranges.	39	# Printing a long string crashes Solaris 7 /usr/bin/printf.
34	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	40	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
35	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	41	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
36	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	42	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
37	as_cr_digits='0123456789'	43	# Prefer a ksh shell builtin over an external printf program on Solaris,
38	as_cr_alnum=$as_cr_Letters$as_cr_digits	44	# but without wasting forks for bash or zsh.
		45	if test -z "$BASH_VERSION$ZSH_VERSION" \
		46	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		47	as_echo='print -r --'
		48	as_echo_n='print -rn --'
		49	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		50	as_echo='printf %s\n'
		51	as_echo_n='printf %s'
		52	else
		53	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		54	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		55	as_echo_n='/usr/ucb/echo -n'
		56	else
		57	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		58	as_echo_n_body='eval
		59	arg=$1;
		60	case $arg in #(
		61	"$as_nl")
		62	expr "X$arg" : "X\$.*\$$as_nl";
		63	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		64	esac;
		65	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		66	'
		67	export as_echo_n_body
		68	as_echo_n='sh -c $as_echo_n_body as_echo'
		69	fi
		70	export as_echo_body
		71	as_echo='sh -c $as_echo_body as_echo'
		72	fi
39		73
40	# The user is always right.	74	# The user is always right.
41	if test "${PATH_SEPARATOR+set}" != set; then	75	if test "${PATH_SEPARATOR+set}" != set; then
42	echo "#! /bin/sh" >conf$$.sh	76	PATH_SEPARATOR=:
43	echo "exit 0" >>conf$$.sh	77	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
44	chmod +x conf$$.sh	78	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
45	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
46	PATH_SEPARATOR=';'	79	PATH_SEPARATOR=';'
47	else	80	}
48	PATH_SEPARATOR=:
49	fi
50	rm -f conf$$.sh
51	fi
52
53	# Support unset when possible.
54	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
55	as_unset=unset
56	else
57	as_unset=false
58	fi	81	fi
59		82
60		83
61	# IFS	84	# IFS
62	# We need space, tab and new line, in precisely that order. Quoting is	85	# We need space, tab and new line, in precisely that order. Quoting is
63	# there to prevent editors from complaining about space-tab.	86	# there to prevent editors from complaining about space-tab.
64	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	87	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
65	# splitting by setting IFS to empty value.)	88	# splitting by setting IFS to empty value.)
66	as_nl='
67	'
68	IFS=" "" $as_nl"	89	IFS=" "" $as_nl"
69		90
70	# Find who we are. Look in the path if we contain no directory separator.	91	# Find who we are. Look in the path if we contain no directory separator.
71	case $0 in	92	case $0 in #((
72	[\\/] ) as_myself=$0 ;;	93	[\\/] ) as_myself=$0 ;;
73	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	94	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
74	for as_dir in $PATH	95	for as_dir in $PATH
75	do	96	do
76	IFS=$as_save_IFS	97	IFS=$as_save_IFS
77	test -z "$as_dir" && as_dir=.	98	test -z "$as_dir" && as_dir=.
78	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	99	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
79	done	100	done
80	IFS=$as_save_IFS	101	IFS=$as_save_IFS
81		102
82	;;	103	;;
83	esac	104	esac
84	# We did not find ourselves, most probably we were run as `sh COMMAND'	105	# We did not find ourselves, most probably we were run as `sh COMMAND'
85	# in which case we are not to be found in the path.	106	# in which case we are not to be found in the path.
86	if test "x$as_myself" = x; then	107	if test "x$as_myself" = x; then
87	as_myself=$0	108	as_myself=$0
88	fi	109	fi
89	if test ! -f "$as_myself"; then	110	if test ! -f "$as_myself"; then
90	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	111	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
91	{ (exit 1); exit 1; }	112	exit 1
92	fi	113	fi
93		114
94	# Work around bugs in pre-3.0 UWIN ksh.	115	# Unset variables that we do not need and which cause bugs (e.g. in
		116	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		117	# suppresses any "Segmentation fault" message there. '((' could
		118	# trigger a bug in pdksh 5.2.14.
95	for as_var in ENV MAIL MAILPATH	119	for as_var in BASH_ENV ENV MAIL MAILPATH
		120	do eval test x\${$as_var+set} = xset \
96	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	121	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
97	done	122	done
98	PS1='$ '	123	PS1='$ '
99	PS2='> '	124	PS2='> '
100	PS4='+ '	125	PS4='+ '
101		126
102	# NLS nuisances.	127	# NLS nuisances.
103	for as_var in \	128	LC_ALL=C
104	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	129	export LC_ALL
105	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	130	LANGUAGE=C
106	LC_TELEPHONE LC_TIME	131	export LANGUAGE
		132
		133	# CDPATH.
		134	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		135
		136	if test "x$CONFIG_SHELL" = x; then
		137	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
		138	emulate sh
		139	NULLCMD=:
		140	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		141	# is contrary to our usage. Disable this feature.
		142	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		143	setopt NO_GLOB_SUBST
		144	else
		145	case \`(set -o) 2>/dev/null\` in #(
		146	posix) :
		147	set -o posix ;; #(
		148	*) :
		149	;;
		150	esac
		151	fi
		152	"
		153	as_required="as_fn_return () { (exit \$1); }
		154	as_fn_success () { as_fn_return 0; }
		155	as_fn_failure () { as_fn_return 1; }
		156	as_fn_ret_success () { return 0; }
		157	as_fn_ret_failure () { return 1; }
		158
		159	exitcode=0
		160	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
		161	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		162	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
		163	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		164	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
		165
		166	else
		167	exitcode=1; echo positional parameters were not saved.
		168	fi
		169	test x\$exitcode = x0 \|\| exit 1"
		170	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		171	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		172	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		173	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1
		174	test \$(( 1 + 1 )) = 2 \|\| exit 1"
		175	if (eval "$as_required") 2>/dev/null; then :
		176	as_have_required=yes
		177	else
		178	as_have_required=no
		179	fi
		180	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
		181
		182	else
		183	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		184	as_found=false
		185	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
107	do	186	do
108	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	187	IFS=$as_save_IFS
109	eval $as_var=C; export $as_var	188	test -z "$as_dir" && as_dir=.
		189	as_found=:
		190	case $as_dir in #(
		191	/*)
		192	for as_base in sh bash ksh sh5; do
		193	# Try only shells that exist, to save several forks.
		194	as_shell=$as_dir/$as_base
		195	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
		196	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		197	CONFIG_SHELL=$as_shell as_have_required=yes
		198	if { $as_echo "$as_bourne_compatible""$as_suggested" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		199	break 2
		200	fi
		201	fi
		202	done;;
		203	esac
		204	as_found=false
		205	done
		206	$as_found \|\| { if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
		207	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$SHELL"; } 2>/dev/null; then :
		208	CONFIG_SHELL=$SHELL as_have_required=yes
		209	fi; }
		210	IFS=$as_save_IFS
		211
		212
		213	if test "x$CONFIG_SHELL" != x; then :
		214	# We cannot yet assume a decent shell, so we have to provide a
		215	# neutralization value for shells without unset; and this also
		216	# works around shells that cannot unset nonexistent variables.
		217	BASH_ENV=/dev/null
		218	ENV=/dev/null
		219	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		220	export CONFIG_SHELL
		221	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
		222	fi
		223
		224	if test x$as_have_required = xno; then :
		225	$as_echo "$0: This script requires a shell more modern than all"
		226	$as_echo "$0: the shells that I found on your system."
		227	if test x${ZSH_VERSION+set} = xset ; then
		228	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		229	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
110	else	230	else
111	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	231	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
		232	$0: including any error possibly output before this
		233	$0: message. Then install a modern shell, or manually run
		234	$0: the script under such a shell if you do have one."
112	fi	235	fi
113	done	236	exit 1
		237	fi
		238	fi
		239	fi
		240	SHELL=${CONFIG_SHELL-/bin/sh}
		241	export SHELL
		242	# Unset more variables known to interfere with behavior of common tools.
		243	CLICOLOR_FORCE= GREP_OPTIONS=
		244	unset CLICOLOR_FORCE GREP_OPTIONS
114		245
115	# Required to use basename.	246	## --------------------- ##
		247	## M4sh Shell Functions. ##
		248	## --------------------- ##
		249	# as_fn_unset VAR
		250	# ---------------
		251	# Portably unset VAR.
		252	as_fn_unset ()
		253	{
		254	{ eval $1=; unset $1;}
		255	}
		256	as_unset=as_fn_unset
		257
		258	# as_fn_set_status STATUS
		259	# -----------------------
		260	# Set $? to STATUS, without forking.
		261	as_fn_set_status ()
		262	{
		263	return $1
		264	} # as_fn_set_status
		265
		266	# as_fn_exit STATUS
		267	# -----------------
		268	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		269	as_fn_exit ()
		270	{
		271	set +e
		272	as_fn_set_status $1
		273	exit $1
		274	} # as_fn_exit
		275
		276	# as_fn_mkdir_p
		277	# -------------
		278	# Create "$as_dir" as a directory, including parents if necessary.
		279	as_fn_mkdir_p ()
		280	{
		281
		282	case $as_dir in #(
		283	-*) as_dir=./$as_dir;;
		284	esac
		285	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
		286	as_dirs=
		287	while :; do
		288	case $as_dir in #(
		289	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
		290	*) as_qdir=$as_dir;;
		291	esac
		292	as_dirs="'$as_qdir' $as_dirs"
		293	as_dir=`$as_dirname -- "$as_dir" \|\|
		294	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
		295	X"$as_dir" : 'X$//$[^/]' \\| \
		296	X"$as_dir" : 'X$//$$' \\| \
		297	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
		298	$as_echo X"$as_dir" \|
		299	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		300	s//\1/
		301	q
		302	}
		303	/^X$\/\/$[^/].*/{
		304	s//\1/
		305	q
		306	}
		307	/^X$\/\/$$/{
		308	s//\1/
		309	q
		310	}
		311	/^X$\/$.*/{
		312	s//\1/
		313	q
		314	}
		315	s/.*/./; q'`
		316	test -d "$as_dir" && break
		317	done
		318	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
		319	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
		320
		321
		322	} # as_fn_mkdir_p
		323	# as_fn_append VAR VALUE
		324	# ----------------------
		325	# Append the text in VALUE to the end of the definition contained in VAR. Take
		326	# advantage of any shell optimizations that allow amortized linear growth over
		327	# repeated appends, instead of the typical quadratic growth present in naive
		328	# implementations.
		329	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		330	eval 'as_fn_append ()
		331	{
		332	eval $1+=\$2
		333	}'
		334	else
		335	as_fn_append ()
		336	{
		337	eval $1=\$$1\$2
		338	}
		339	fi # as_fn_append
		340
		341	# as_fn_arith ARG...
		342	# ------------------
		343	# Perform arithmetic evaluation on the ARGs, and store the result in the
		344	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		345	# must be portable across $(()) and expr.
		346	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		347	eval 'as_fn_arith ()
		348	{
		349	as_val=$(( $* ))
		350	}'
		351	else
		352	as_fn_arith ()
		353	{
		354	as_val=`expr "$@" \|\| test $? -eq 1`
		355	}
		356	fi # as_fn_arith
		357
		358
		359	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		360	# ----------------------------------------
		361	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		362	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		363	# script with STATUS, using 1 if that was 0.
		364	as_fn_error ()
		365	{
		366	as_status=$1; test $as_status -eq 0 && as_status=1
		367	if test "$4"; then
		368	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		369	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		370	fi
		371	$as_echo "$as_me: error: $2" >&2
		372	as_fn_exit $as_status
		373	} # as_fn_error
		374
116	if expr a : '$a$' >/dev/null 2>&1 &&	375	if expr a : '$a$' >/dev/null 2>&1 &&
117	test "X`expr 00001 : '.*$...$'`" = X001; then	376	test "X`expr 00001 : '.*$...$'`" = X001; then
118	as_expr=expr	377	as_expr=expr
119	else	378	else
120	as_expr=false	379	as_expr=false
124	as_basename=basename	383	as_basename=basename
125	else	384	else
126	as_basename=false	385	as_basename=false
127	fi	386	fi
128		387
		388	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		389	as_dirname=dirname
		390	else
		391	as_dirname=false
		392	fi
129		393
130	# Name of the executable.
131	as_me=`$as_basename -- "$0" \|\|	394	as_me=`$as_basename -- "$0" \|\|
132	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	395	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
133	X"$0" : 'X$//$$' \\| \	396	X"$0" : 'X$//$$' \\| \
134	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	397	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
135	echo X/"$0" \|	398	$as_echo X/"$0" \|
136	sed '/^.\/$[^/][^/]$\/*$/{	399	sed '/^.\/$[^/][^/]$\/*$/{
137	s//\1/	400	s//\1/
138	q	401	q
139	}	402	}
140	/^X\/$\/\/$$/{	403	/^X\/$\/\/$$/{
…		…
145	s//\1/	408	s//\1/
146	q	409	q
147	}	410	}
148	s/.*/./; q'`	411	s/.*/./; q'`
149		412
150	# CDPATH.	413	# Avoid depending upon Character Ranges.
151	$as_unset CDPATH	414	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
		415	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
		416	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
		417	as_cr_digits='0123456789'
		418	as_cr_alnum=$as_cr_Letters$as_cr_digits
152		419
153		420
154	if test "x$CONFIG_SHELL" = x; then	421	as_lineno_1=$LINENO as_lineno_1a=$LINENO
155	if (eval ":") 2>/dev/null; then	422	as_lineno_2=$LINENO as_lineno_2a=$LINENO
156	as_have_required=yes
157	else
158	as_have_required=no
159	fi
160
161	if test $as_have_required = yes && (eval ":
162	(as_func_return () {
163	(exit \$1)
164	}
165	as_func_success () {
166	as_func_return 0
167	}
168	as_func_failure () {
169	as_func_return 1
170	}
171	as_func_ret_success () {
172	return 0
173	}
174	as_func_ret_failure () {
175	return 1
176	}
177
178	exitcode=0
179	if as_func_success; then
180	:
181	else
182	exitcode=1
183	echo as_func_success failed.
184	fi
185
186	if as_func_failure; then
187	exitcode=1
188	echo as_func_failure succeeded.
189	fi
190
191	if as_func_ret_success; then
192	:
193	else
194	exitcode=1
195	echo as_func_ret_success failed.
196	fi
197
198	if as_func_ret_failure; then
199	exitcode=1
200	echo as_func_ret_failure succeeded.
201	fi
202
203	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
204	:
205	else
206	exitcode=1
207	echo positional parameters were not saved.
208	fi
209
210	test \$exitcode = 0) \|\| { (exit 1); exit 1; }
211
212	(
213	as_lineno_1=\$LINENO
214	as_lineno_2=\$LINENO
215	test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
216	test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") \|\| { (exit 1); exit 1; }
217	") 2> /dev/null; then
218	:
219	else
220	as_candidate_shells=
221	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
222	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
223	do
224	IFS=$as_save_IFS
225	test -z "$as_dir" && as_dir=.
226	case $as_dir in
227	/*)
228	for as_base in sh bash ksh sh5; do
229	as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
230	done;;
231	esac
232	done
233	IFS=$as_save_IFS
234
235
236	for as_shell in $as_candidate_shells $SHELL; do
237	# Try only shells that exist, to save several forks.
238	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
239	{ ("$as_shell") 2> /dev/null <<\_ASEOF
240	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
241	emulate sh
242	NULLCMD=:
243	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
244	# is contrary to our usage. Disable this feature.
245	alias -g '${1+"$@"}'='"$@"'
246	setopt NO_GLOB_SUBST
247	else
248	case `(set -o) 2>/dev/null` in
249	posix) set -o posix ;;
250	esac
251
252	fi
253
254
255	:
256	_ASEOF
257	}; then
258	CONFIG_SHELL=$as_shell
259	as_have_required=yes
260	if { "$as_shell" 2> /dev/null <<\_ASEOF
261	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
262	emulate sh
263	NULLCMD=:
264	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
265	# is contrary to our usage. Disable this feature.
266	alias -g '${1+"$@"}'='"$@"'
267	setopt NO_GLOB_SUBST
268	else
269	case `(set -o) 2>/dev/null` in
270	posix) set -o posix ;;
271	esac
272
273	fi
274
275
276	:
277	(as_func_return () {
278	(exit $1)
279	}
280	as_func_success () {
281	as_func_return 0
282	}
283	as_func_failure () {
284	as_func_return 1
285	}
286	as_func_ret_success () {
287	return 0
288	}
289	as_func_ret_failure () {
290	return 1
291	}
292
293	exitcode=0
294	if as_func_success; then
295	:
296	else
297	exitcode=1
298	echo as_func_success failed.
299	fi
300
301	if as_func_failure; then
302	exitcode=1
303	echo as_func_failure succeeded.
304	fi
305
306	if as_func_ret_success; then
307	:
308	else
309	exitcode=1
310	echo as_func_ret_success failed.
311	fi
312
313	if as_func_ret_failure; then
314	exitcode=1
315	echo as_func_ret_failure succeeded.
316	fi
317
318	if ( set x; as_func_ret_success y && test x = "$1" ); then
319	:
320	else
321	exitcode=1
322	echo positional parameters were not saved.
323	fi
324
325	test $exitcode = 0) \|\| { (exit 1); exit 1; }
326
327	(
328	as_lineno_1=$LINENO
329	as_lineno_2=$LINENO
330	test "x$as_lineno_1" != "x$as_lineno_2" &&	423	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
331	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") \|\| { (exit 1); exit 1; }
332
333	_ASEOF
334	}; then
335	break
336	fi
337
338	fi
339
340	done
341
342	if test "x$CONFIG_SHELL" != x; then
343	for as_var in BASH_ENV ENV
344	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
345	done
346	export CONFIG_SHELL
347	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
348	fi
349
350
351	if test $as_have_required = no; then
352	echo This script requires a shell more modern than all the
353	echo shells that I found on your system. Please install a
354	echo modern shell, or manually run the script under such a
355	echo shell if you do have one.
356	{ (exit 1); exit 1; }
357	fi
358
359
360	fi
361
362	fi
363
364
365
366	(eval "as_func_return () {
367	(exit \$1)
368	}
369	as_func_success () {
370	as_func_return 0
371	}
372	as_func_failure () {
373	as_func_return 1
374	}
375	as_func_ret_success () {
376	return 0
377	}
378	as_func_ret_failure () {
379	return 1
380	}
381
382	exitcode=0
383	if as_func_success; then
384	:
385	else
386	exitcode=1
387	echo as_func_success failed.
388	fi
389
390	if as_func_failure; then
391	exitcode=1
392	echo as_func_failure succeeded.
393	fi
394
395	if as_func_ret_success; then
396	:
397	else
398	exitcode=1
399	echo as_func_ret_success failed.
400	fi
401
402	if as_func_ret_failure; then
403	exitcode=1
404	echo as_func_ret_failure succeeded.
405	fi
406
407	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
408	:
409	else
410	exitcode=1
411	echo positional parameters were not saved.
412	fi
413
414	test \$exitcode = 0") \|\| {
415	echo No shell found that supports shell functions.
416	echo Please tell autoconf@gnu.org about your system,
417	echo including any error possibly output before this
418	echo message
419	}
420
421
422
423	as_lineno_1=$LINENO
424	as_lineno_2=$LINENO
425	test "x$as_lineno_1" != "x$as_lineno_2" &&
426	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" \|\| {	424	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {
427
428	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
429	# uniformly replaced by the line number. The first 'sed' inserts a
430	# line-number line after each line using $LINENO; the second 'sed'
431	# does the real work. The second script uses 'N' to pair each
432	# line-number line with the line containing $LINENO, and appends
433	# trailing '-' during substitution so that $LINENO is not a special
434	# case at line end.
435	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
436	# scripts with optimization help from Paolo Bonzini. Blame Lee
437	# E. McMahon (1931-1989) for sed's syntax. :-)	425	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
438	sed -n '	426	sed -n '
439	p	427	p
440	/[$]LINENO/=	428	/[$]LINENO/=
441	' <$as_myself \|	429	' <$as_myself \|
442	sed '	430	sed '
…		…
449	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/	437	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
450	t loop	438	t loop
451	s/-\n.*//	439	s/-\n.*//
452	' >$as_me.lineno &&	440	' >$as_me.lineno &&
453	chmod +x "$as_me.lineno" \|\|	441	chmod +x "$as_me.lineno" \|\|
454	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	442	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
455	{ (exit 1); exit 1; }; }
456		443
457	# Don't try to exec as it changes $[0], causing all sort of problems	444	# Don't try to exec as it changes $[0], causing all sort of problems
458	# (the dirname of $[0] is not the place where we might find the	445	# (the dirname of $[0] is not the place where we might find the
459	# original and so on. Autoconf is especially sensitive to this).	446	# original and so on. Autoconf is especially sensitive to this).
460	. "./$as_me.lineno"	447	. "./$as_me.lineno"
461	# Exit status is that of the last command.	448	# Exit status is that of the last command.
462	exit	449	exit
463	}	450	}
464		451
465
466	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
467	as_dirname=dirname
468	else
469	as_dirname=false
470	fi
471
472	ECHO_C= ECHO_N= ECHO_T=	452	ECHO_C= ECHO_N= ECHO_T=
473	case `echo -n x` in	453	case `echo -n x` in #(((((
474	-n*)	454	-n*)
475	case `echo 'x\c'` in	455	case `echo 'xy\c'` in
476	c) ECHO_T=' ';; # ECHO_T is single tab character.	456	c) ECHO_T=' ';; # ECHO_T is single tab character.
477	*) ECHO_C='\c';;	457	xy) ECHO_C='\c';;
		458	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		459	ECHO_T=' ';;
478	esac;;	460	esac;;
479	*)	461	*)
480	ECHO_N='-n';;	462	ECHO_N='-n';;
481	esac	463	esac
482		464
483	if expr a : '$a$' >/dev/null 2>&1 &&
484	test "X`expr 00001 : '.*$...$'`" = X001; then
485	as_expr=expr
486	else
487	as_expr=false
488	fi
489
490	rm -f conf$$ conf$$.exe conf$$.file	465	rm -f conf$$ conf$$.exe conf$$.file
491	if test -d conf$$.dir; then	466	if test -d conf$$.dir; then
492	rm -f conf$$.dir/conf$$.file	467	rm -f conf$$.dir/conf$$.file
493	else	468	else
494	rm -f conf$$.dir	469	rm -f conf$$.dir
495	mkdir conf$$.dir	470	mkdir conf$$.dir 2>/dev/null
496	fi	471	fi
497	echo >conf$$.file	472	if (echo >conf$$.file) 2>/dev/null; then
498	if ln -s conf$$.file conf$$ 2>/dev/null; then	473	if ln -s conf$$.file conf$$ 2>/dev/null; then
499	as_ln_s='ln -s'	474	as_ln_s='ln -s'
500	# ... but there are two gotchas:	475	# ... but there are two gotchas:
501	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	476	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
502	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	477	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
503	# In both cases, we have to default to `cp -p'.	478	# In both cases, we have to default to `cp -p'.
504	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|	479	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		480	as_ln_s='cp -p'
		481	elif ln conf$$.file conf$$ 2>/dev/null; then
		482	as_ln_s=ln
		483	else
505	as_ln_s='cp -p'	484	as_ln_s='cp -p'
506	elif ln conf$$.file conf$$ 2>/dev/null; then	485	fi
507	as_ln_s=ln
508	else	486	else
509	as_ln_s='cp -p'	487	as_ln_s='cp -p'
510	fi	488	fi
511	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	489	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
512	rmdir conf$$.dir 2>/dev/null	490	rmdir conf$$.dir 2>/dev/null
513		491
514	if mkdir -p . 2>/dev/null; then	492	if mkdir -p . 2>/dev/null; then
515	as_mkdir_p=:	493	as_mkdir_p='mkdir -p "$as_dir"'
516	else	494	else
517	test -d ./-p && rmdir ./-p	495	test -d ./-p && rmdir ./-p
518	as_mkdir_p=false	496	as_mkdir_p=false
519	fi	497	fi
520		498
…		…
527	as_ls_L_option=	505	as_ls_L_option=
528	fi	506	fi
529	as_test_x='	507	as_test_x='
530	eval sh -c '\''	508	eval sh -c '\''
531	if test -d "$1"; then	509	if test -d "$1"; then
532	test -d "$1/.";	510	test -d "$1/.";
533	else	511	else
534	case $1 in	512	case $1 in #(
535	-*)set "./$1";;	513	-*)set "./$1";;
536	esac;	514	esac;
537	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in	515	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
538	???[sx]):;;)false;;esac;fi	516	???[sx]):;;)false;;esac;fi
539	'\'' sh	517	'\'' sh
540	'	518	'
541	fi	519	fi
542	as_executable_p=$as_test_x	520	as_executable_p=$as_test_x
…		…
546		524
547	# Sed expression to map a string onto a valid variable name.	525	# Sed expression to map a string onto a valid variable name.
548	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	526	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
549		527
550		528
551		529	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
552	exec 7<&0 </dev/null 6>&1	530	exec 6>&1
553		531
554	# Name of the host.	532	# Name of the host.
555	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	533	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
556	# so uname gets run too.	534	# so uname gets run too.
557	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`	535	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
558		536
559	#	537	#
560	# Initializations.	538	# Initializations.
…		…
565	LIBOBJS=	543	LIBOBJS=
566	cross_compiling=no	544	cross_compiling=no
567	subdirs=	545	subdirs=
568	MFLAGS=	546	MFLAGS=
569	MAKEFLAGS=	547	MAKEFLAGS=
570	SHELL=${CONFIG_SHELL-/bin/sh}
571		548
572	# Identity of this package.	549	# Identity of this package.
573	PACKAGE_NAME=	550	PACKAGE_NAME=
574	PACKAGE_TARNAME=	551	PACKAGE_TARNAME=
575	PACKAGE_VERSION=	552	PACKAGE_VERSION=
576	PACKAGE_STRING=	553	PACKAGE_STRING=
577	PACKAGE_BUGREPORT=	554	PACKAGE_BUGREPORT=
		555	PACKAGE_URL=
578		556
579	ac_unique_file="src/feature.h"	557	ac_unique_file="src/feature.h"
580	# Factoring default headers for most tests.	558	# Factoring default headers for most tests.
581	ac_includes_default="\	559	ac_includes_default="\
582	#include <stdio.h>	560	#include <stdio.h>
…		…
611	#endif	589	#endif
612	#ifdef HAVE_UNISTD_H	590	#ifdef HAVE_UNISTD_H
613	# include <unistd.h>	591	# include <unistd.h>
614	#endif"	592	#endif"
615		593
616	ac_subst_vars='SHELL	594	ac_subst_vars='LTLIBOBJS
		595	LIBOBJS
		596	PERL_O
		597	IF_PERL
		598	PERLPRIVLIBEXP
		599	PERLFLAGS
		600	PERLLIB
		601	PERL
		602	PIXBUF_LIBS
		603	PIXBUF_CFLAGS
		604	XFT_CONFIG
		605	STARTUP_NOTIFICATION_LIBS
		606	STARTUP_NOTIFICATION_CFLAGS
		607	PKG_CONFIG
		608	X_EXTRA_LIBS
		609	X_LIBS
		610	X_PRE_LIBS
		611	X_CFLAGS
		612	XMKMF
		613	TIC
		614	CXXCPP
		615	RXVTNAME
		616	LINKER
		617	EGREP
		618	GREP
		619	CPP
		620	INSTALL_DATA
		621	INSTALL_SCRIPT
		622	INSTALL_PROGRAM
		623	ac_ct_CXX
		624	CXXFLAGS
		625	CXX
		626	OBJEXT
		627	EXEEXT
		628	ac_ct_CC
		629	CPPFLAGS
		630	LDFLAGS
		631	CFLAGS
		632	CC
		633	DATE
		634	VERSION
		635	host_os
		636	host_vendor
		637	host_cpu
		638	host
		639	build_os
		640	build_vendor
		641	build_cpu
		642	build
		643	target_alias
		644	host_alias
		645	build_alias
		646	LIBS
		647	ECHO_T
		648	ECHO_N
		649	ECHO_C
		650	DEFS
		651	mandir
		652	localedir
		653	libdir
		654	psdir
		655	pdfdir
		656	dvidir
		657	htmldir
		658	infodir
		659	docdir
		660	oldincludedir
		661	includedir
		662	localstatedir
		663	sharedstatedir
		664	sysconfdir
		665	datadir
		666	datarootdir
		667	libexecdir
		668	sbindir
		669	bindir
		670	program_transform_name
		671	prefix
		672	exec_prefix
		673	PACKAGE_URL
		674	PACKAGE_BUGREPORT
		675	PACKAGE_STRING
		676	PACKAGE_VERSION
		677	PACKAGE_TARNAME
		678	PACKAGE_NAME
617	PATH_SEPARATOR	679	PATH_SEPARATOR
618	PACKAGE_NAME	680	SHELL'
619	PACKAGE_TARNAME
620	PACKAGE_VERSION
621	PACKAGE_STRING
622	PACKAGE_BUGREPORT
623	exec_prefix
624	prefix
625	program_transform_name
626	bindir
627	sbindir
628	libexecdir
629	datarootdir
630	datadir
631	sysconfdir
632	sharedstatedir
633	localstatedir
634	includedir
635	oldincludedir
636	docdir
637	infodir
638	htmldir
639	dvidir
640	pdfdir
641	psdir
642	libdir
643	localedir
644	mandir
645	DEFS
646	ECHO_C
647	ECHO_N
648	ECHO_T
649	LIBS
650	build_alias
651	host_alias
652	target_alias
653	build
654	build_cpu
655	build_vendor
656	build_os
657	host
658	host_cpu
659	host_vendor
660	host_os
661	VERSION
662	DATE
663	CC
664	CFLAGS
665	LDFLAGS
666	CPPFLAGS
667	ac_ct_CC
668	EXEEXT
669	OBJEXT
670	CXX
671	CXXFLAGS
672	ac_ct_CXX
673	CPP
674	INSTALL_PROGRAM
675	INSTALL_SCRIPT
676	INSTALL_DATA
677	GREP
678	EGREP
679	LINKER
680	RXVTNAME
681	CXXCPP
682	TIC
683	XMKMF
684	X_CFLAGS
685	X_PRE_LIBS
686	X_LIBS
687	X_EXTRA_LIBS
688	afterimage_config
689	PKG_CONFIG
690	XFT_CONFIG
691	PERL
692	PERLLIB
693	PERLFLAGS
694	PERLPRIVLIBEXP
695	IF_PERL
696	PERL_O
697	AFTERIMAGE_CFLAGS
698	AFTERIMAGE_LIBS
699	LIBOBJS
700	LTLIBOBJS'
701	ac_subst_files=''	681	ac_subst_files=''
		682	ac_user_opts='
		683	enable_option_checking
		684	enable_everything
		685	enable_assert
		686	enable_warnings
		687	enable_256_color
		688	enable_unicode3
		689	enable_combining
		690	enable_xft
		691	enable_font_styles
		692	enable_pixbuf
		693	enable_startup_notification
		694	enable_transparency
		695	enable_fading
		696	enable_rxvt_scroll
		697	enable_next_scroll
		698	enable_xterm_scroll
		699	enable_perl
		700	with_codesets
		701	enable_xim
		702	enable_backspace_key
		703	enable_delete_key
		704	enable_resources
		705	enable_8bitctrls
		706	enable_fallback
		707	with_res_name
		708	with_res_class
		709	with_name
		710	enable_swapscreen
		711	enable_iso14755
		712	enable_frills
		713	enable_keepscrolling
		714	enable_selectionscrolling
		715	enable_mousewheel
		716	enable_slipwheeling
		717	enable_smart_resize
		718	enable_text_blink
		719	enable_pointer_blank
		720	with_term
		721	with_terminfo
		722	with_x
		723	enable_utmp
		724	enable_wtmp
		725	enable_lastlog
		726	'
702	ac_precious_vars='build_alias	727	ac_precious_vars='build_alias
703	host_alias	728	host_alias
704	target_alias	729	target_alias
705	CC	730	CC
706	CFLAGS	731	CFLAGS
…		…
716		741
717		742
718	# Initialize some variables set by options.	743	# Initialize some variables set by options.
719	ac_init_help=	744	ac_init_help=
720	ac_init_version=false	745	ac_init_version=false
		746	ac_unrecognized_opts=
		747	ac_unrecognized_sep=
721	# The variables have the same names as the options, with	748	# The variables have the same names as the options, with
722	# dashes changed to underlines.	749	# dashes changed to underlines.
723	cache_file=/dev/null	750	cache_file=/dev/null
724	exec_prefix=NONE	751	exec_prefix=NONE
725	no_create=	752	no_create=
…		…
771	ac_prev=	798	ac_prev=
772	continue	799	continue
773	fi	800	fi
774		801
775	case $ac_option in	802	case $ac_option in
776	=) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;	803	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		804	*=) ac_optarg= ;;
777	*) ac_optarg=yes ;;	805	*) ac_optarg=yes ;;
778	esac	806	esac
779		807
780	# Accept the important Cygnus configure options, so we can diagnose typos.	808	# Accept the important Cygnus configure options, so we can diagnose typos.
781		809
782	case $ac_dashdash$ac_option in	810	case $ac_dashdash$ac_option in
…		…
814	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \	842	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
815	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)	843	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
816	datarootdir=$ac_optarg ;;	844	datarootdir=$ac_optarg ;;
817		845
818	-disable-* \| --disable-*)	846	-disable-* \| --disable-*)
819	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	847	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
820	# Reject names that are not valid shell variable names.	848	# Reject names that are not valid shell variable names.
821	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	849	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
822	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	850	as_fn_error $? "invalid feature name: $ac_useropt"
823	{ (exit 1); exit 1; }; }	851	ac_useropt_orig=$ac_useropt
824	ac_feature=`echo $ac_feature \| sed 's/[-.]/_/g'`	852	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		853	case $ac_user_opts in
		854	*"
		855	"enable_$ac_useropt"
		856	"*) ;;
		857	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		858	ac_unrecognized_sep=', ';;
		859	esac
825	eval enable_$ac_feature=no ;;	860	eval enable_$ac_useropt=no ;;
826		861
827	-docdir \| --docdir \| --docdi \| --doc \| --do)	862	-docdir \| --docdir \| --docdi \| --doc \| --do)
828	ac_prev=docdir ;;	863	ac_prev=docdir ;;
829	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)	864	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
830	docdir=$ac_optarg ;;	865	docdir=$ac_optarg ;;
…		…
833	ac_prev=dvidir ;;	868	ac_prev=dvidir ;;
834	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)	869	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
835	dvidir=$ac_optarg ;;	870	dvidir=$ac_optarg ;;
836		871
837	-enable-* \| --enable-*)	872	-enable-* \| --enable-*)
838	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	873	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
839	# Reject names that are not valid shell variable names.	874	# Reject names that are not valid shell variable names.
840	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	875	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
841	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	876	as_fn_error $? "invalid feature name: $ac_useropt"
842	{ (exit 1); exit 1; }; }	877	ac_useropt_orig=$ac_useropt
843	ac_feature=`echo $ac_feature \| sed 's/[-.]/_/g'`	878	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		879	case $ac_user_opts in
		880	*"
		881	"enable_$ac_useropt"
		882	"*) ;;
		883	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		884	ac_unrecognized_sep=', ';;
		885	esac
844	eval enable_$ac_feature=\$ac_optarg ;;	886	eval enable_$ac_useropt=\$ac_optarg ;;
845		887
846	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	888	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
847	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	889	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
848	\| --exec \| --exe \| --ex)	890	\| --exec \| --exe \| --ex)
849	ac_prev=exec_prefix ;;	891	ac_prev=exec_prefix ;;
…		…
1030		1072
1031	-version \| --version \| --versio \| --versi \| --vers \| -V)	1073	-version \| --version \| --versio \| --versi \| --vers \| -V)
1032	ac_init_version=: ;;	1074	ac_init_version=: ;;
1033		1075
1034	-with-* \| --with-*)	1076	-with-* \| --with-*)
1035	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1077	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
1036	# Reject names that are not valid shell variable names.	1078	# Reject names that are not valid shell variable names.
1037	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1079	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1038	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1080	as_fn_error $? "invalid package name: $ac_useropt"
1039	{ (exit 1); exit 1; }; }	1081	ac_useropt_orig=$ac_useropt
1040	ac_package=`echo $ac_package \| sed 's/[-.]/_/g'`	1082	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1083	case $ac_user_opts in
		1084	*"
		1085	"with_$ac_useropt"
		1086	"*) ;;
		1087	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1088	ac_unrecognized_sep=', ';;
		1089	esac
1041	eval with_$ac_package=\$ac_optarg ;;	1090	eval with_$ac_useropt=\$ac_optarg ;;
1042		1091
1043	-without-* \| --without-*)	1092	-without-* \| --without-*)
1044	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1093	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
1045	# Reject names that are not valid shell variable names.	1094	# Reject names that are not valid shell variable names.
1046	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1095	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1047	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1096	as_fn_error $? "invalid package name: $ac_useropt"
1048	{ (exit 1); exit 1; }; }	1097	ac_useropt_orig=$ac_useropt
1049	ac_package=`echo $ac_package \| sed 's/[-.]/_/g'`	1098	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1099	case $ac_user_opts in
		1100	*"
		1101	"with_$ac_useropt"
		1102	"*) ;;
		1103	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1104	ac_unrecognized_sep=', ';;
		1105	esac
1050	eval with_$ac_package=no ;;	1106	eval with_$ac_useropt=no ;;
1051		1107
1052	--x)	1108	--x)
1053	# Obsolete; use --with-x.	1109	# Obsolete; use --with-x.
1054	with_x=yes ;;	1110	with_x=yes ;;
1055		1111
…		…
1065	ac_prev=x_libraries ;;	1121	ac_prev=x_libraries ;;
1066	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1122	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
1067	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1123	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
1068	x_libraries=$ac_optarg ;;	1124	x_libraries=$ac_optarg ;;
1069		1125
1070	-*) { echo "$as_me: error: unrecognized option: $ac_option	1126	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1071	Try \`$0 --help' for more information." >&2	1127	Try \`$0 --help' for more information"
1072	{ (exit 1); exit 1; }; }
1073	;;	1128	;;
1074		1129
1075	=)	1130	=)
1076	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1131	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
1077	# Reject names that are not valid shell variable names.	1132	# Reject names that are not valid shell variable names.
1078	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1133	case $ac_envvar in #(
		1134	'' \| [0-9]* \| [!_$as_cr_alnum] )
1079	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1135	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1080	{ (exit 1); exit 1; }; }	1136	esac
1081	eval $ac_envvar=\$ac_optarg	1137	eval $ac_envvar=\$ac_optarg
1082	export $ac_envvar ;;	1138	export $ac_envvar ;;
1083		1139
1084	*)	1140	*)
1085	# FIXME: should be removed in autoconf 3.0.	1141	# FIXME: should be removed in autoconf 3.0.
1086	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1142	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1087	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1143	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1088	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1144	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1089	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1145	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1090	;;	1146	;;
1091		1147
1092	esac	1148	esac
1093	done	1149	done
1094		1150
1095	if test -n "$ac_prev"; then	1151	if test -n "$ac_prev"; then
1096	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1152	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
1097	{ echo "$as_me: error: missing argument to $ac_option" >&2	1153	as_fn_error $? "missing argument to $ac_option"
1098	{ (exit 1); exit 1; }; }
1099	fi	1154	fi
1100		1155
1101	# Be sure to have absolute directory names.	1156	if test -n "$ac_unrecognized_opts"; then
		1157	case $enable_option_checking in
		1158	no) ;;
		1159	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1160	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1161	esac
		1162	fi
		1163
		1164	# Check all directory arguments for consistency.
1102	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \	1165	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1103	datadir sysconfdir sharedstatedir localstatedir includedir \	1166	datadir sysconfdir sharedstatedir localstatedir includedir \
1104	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \	1167	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1105	libdir localedir mandir	1168	libdir localedir mandir
1106	do	1169	do
1107	eval ac_val=\$$ac_var	1170	eval ac_val=\$$ac_var
		1171	# Remove trailing slashes.
		1172	case $ac_val in
		1173	*/ )
		1174	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
		1175	eval $ac_var=\$ac_val;;
		1176	esac
		1177	# Be sure to have absolute directory names.
1108	case $ac_val in	1178	case $ac_val in
1109	[\\/$]* \| ?:[\\/]* ) continue;;	1179	[\\/$]* \| ?:[\\/]* ) continue;;
1110	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;	1180	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
1111	esac	1181	esac
1112	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1182	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1113	{ (exit 1); exit 1; }; }
1114	done	1183	done
1115		1184
1116	# There might be people who depend on the old broken behavior: `$host'	1185	# There might be people who depend on the old broken behavior: `$host'
1117	# used to hold the argument of --host etc.	1186	# used to hold the argument of --host etc.
1118	# FIXME: To remove some day.	1187	# FIXME: To remove some day.
…		…
1122		1191
1123	# FIXME: To remove some day.	1192	# FIXME: To remove some day.
1124	if test "x$host_alias" != x; then	1193	if test "x$host_alias" != x; then
1125	if test "x$build_alias" = x; then	1194	if test "x$build_alias" = x; then
1126	cross_compiling=maybe	1195	cross_compiling=maybe
1127	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.	1196	$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1128	If a cross compiler is detected then cross compile mode will be used." >&2	1197	If a cross compiler is detected then cross compile mode will be used" >&2
1129	elif test "x$build_alias" != "x$host_alias"; then	1198	elif test "x$build_alias" != "x$host_alias"; then
1130	cross_compiling=yes	1199	cross_compiling=yes
1131	fi	1200	fi
1132	fi	1201	fi
1133		1202
…		…
1138		1207
1139		1208
1140	ac_pwd=`pwd` && test -n "$ac_pwd" &&	1209	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1141	ac_ls_di=`ls -di .` &&	1210	ac_ls_di=`ls -di .` &&
1142	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|	1211	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
1143	{ echo "$as_me: error: Working directory cannot be determined" >&2	1212	as_fn_error $? "working directory cannot be determined"
1144	{ (exit 1); exit 1; }; }
1145	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|	1213	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
1146	{ echo "$as_me: error: pwd does not report name of working directory" >&2	1214	as_fn_error $? "pwd does not report name of working directory"
1147	{ (exit 1); exit 1; }; }
1148		1215
1149		1216
1150	# Find the source files, if location was not specified.	1217	# Find the source files, if location was not specified.
1151	if test -z "$srcdir"; then	1218	if test -z "$srcdir"; then
1152	ac_srcdir_defaulted=yes	1219	ac_srcdir_defaulted=yes
1153	# Try the directory containing this script, then the parent directory.	1220	# Try the directory containing this script, then the parent directory.
1154	ac_confdir=`$as_dirname -- "$0" \|\|	1221	ac_confdir=`$as_dirname -- "$as_myself" \|\|
1155	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1222	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
1156	X"$0" : 'X$//$[^/]' \\| \	1223	X"$as_myself" : 'X$//$[^/]' \\| \
1157	X"$0" : 'X$//$$' \\| \	1224	X"$as_myself" : 'X$//$$' \\| \
1158	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	1225	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
1159	echo X"$0" \|	1226	$as_echo X"$as_myself" \|
1160	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	1227	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
1161	s//\1/	1228	s//\1/
1162	q	1229	q
1163	}	1230	}
1164	/^X$\/\/$[^/].*/{	1231	/^X$\/\/$[^/].*/{
…		…
1181	else	1248	else
1182	ac_srcdir_defaulted=no	1249	ac_srcdir_defaulted=no
1183	fi	1250	fi
1184	if test ! -r "$srcdir/$ac_unique_file"; then	1251	if test ! -r "$srcdir/$ac_unique_file"; then
1185	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."	1252	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1186	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1253	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1187	{ (exit 1); exit 1; }; }
1188	fi	1254	fi
1189	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"	1255	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1190	ac_abs_confdir=`(	1256	ac_abs_confdir=`(
1191	cd "$srcdir" && test -r "./$ac_unique_file" \|\| { echo "$as_me: error: $ac_msg" >&2	1257	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
1192	{ (exit 1); exit 1; }; }
1193	pwd)`	1258	pwd)`
1194	# When building in place, set srcdir=.	1259	# When building in place, set srcdir=.
1195	if test "$ac_abs_confdir" = "$ac_pwd"; then	1260	if test "$ac_abs_confdir" = "$ac_pwd"; then
1196	srcdir=.	1261	srcdir=.
1197	fi	1262	fi
…		…
1227	Configuration:	1292	Configuration:
1228	-h, --help display this help and exit	1293	-h, --help display this help and exit
1229	--help=short display options specific to this package	1294	--help=short display options specific to this package
1230	--help=recursive display the short help of all the included packages	1295	--help=recursive display the short help of all the included packages
1231	-V, --version display version information and exit	1296	-V, --version display version information and exit
1232	-q, --quiet, --silent do not print \`checking...' messages	1297	-q, --quiet, --silent do not print \`checking ...' messages
1233	--cache-file=FILE cache test results in FILE [disabled]	1298	--cache-file=FILE cache test results in FILE [disabled]
1234	-C, --config-cache alias for \`--cache-file=config.cache'	1299	-C, --config-cache alias for \`--cache-file=config.cache'
1235	-n, --no-create do not create output files	1300	-n, --no-create do not create output files
1236	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1301	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1237		1302
1238	Installation directories:	1303	Installation directories:
1239	--prefix=PREFIX install architecture-independent files in PREFIX	1304	--prefix=PREFIX install architecture-independent files in PREFIX
1240	[$ac_default_prefix]	1305	[$ac_default_prefix]
1241	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1306	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1242	[PREFIX]	1307	[PREFIX]
1243		1308
1244	By default, \`make install' will install all the files in	1309	By default, \`make install' will install all the files in
1245	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1310	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1246	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1311	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1247	for instance \`--prefix=\$HOME'.	1312	for instance \`--prefix=\$HOME'.
1248		1313
1249	For better control, use the options below.	1314	For better control, use the options below.
1250		1315
1251	Fine tuning of the installation directories:	1316	Fine tuning of the installation directories:
1252	--bindir=DIR user executables [EPREFIX/bin]	1317	--bindir=DIR user executables [EPREFIX/bin]
1253	--sbindir=DIR system admin executables [EPREFIX/sbin]	1318	--sbindir=DIR system admin executables [EPREFIX/sbin]
1254	--libexecdir=DIR program executables [EPREFIX/libexec]	1319	--libexecdir=DIR program executables [EPREFIX/libexec]
1255	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1320	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1256	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1321	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1257	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1322	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1258	--libdir=DIR object code libraries [EPREFIX/lib]	1323	--libdir=DIR object code libraries [EPREFIX/lib]
1259	--includedir=DIR C header files [PREFIX/include]	1324	--includedir=DIR C header files [PREFIX/include]
1260	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1325	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1261	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]	1326	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1262	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]	1327	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1263	--infodir=DIR info documentation [DATAROOTDIR/info]	1328	--infodir=DIR info documentation [DATAROOTDIR/info]
1264	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]	1329	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1265	--mandir=DIR man documentation [DATAROOTDIR/man]	1330	--mandir=DIR man documentation [DATAROOTDIR/man]
1266	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]	1331	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1267	--htmldir=DIR html documentation [DOCDIR]	1332	--htmldir=DIR html documentation [DOCDIR]
1268	--dvidir=DIR dvi documentation [DOCDIR]	1333	--dvidir=DIR dvi documentation [DOCDIR]
1269	--pdfdir=DIR pdf documentation [DOCDIR]	1334	--pdfdir=DIR pdf documentation [DOCDIR]
1270	--psdir=DIR ps documentation [DOCDIR]	1335	--psdir=DIR ps documentation [DOCDIR]
1271	_ACEOF	1336	_ACEOF
1272		1337
1273	cat <<\_ACEOF	1338	cat <<\_ACEOF
1274		1339
1275	X features:	1340	X features:
1276	--x-includes=DIR X include files are in DIR	1341	--x-includes=DIR X include files are in DIR
1277	--x-libraries=DIR X library files are in DIR	1342	--x-libraries=DIR X library files are in DIR
1278		1343
1279	Program names:
1280	--program-prefix=PREFIX prepend PREFIX to installed program names
1281	--program-suffix=SUFFIX append SUFFIX to installed program names
1282	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1283
1284	System types:	1344	System types:
1285	--build=BUILD configure for building on BUILD [guessed]	1345	--build=BUILD configure for building on BUILD [guessed]
1286	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1346	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1287	_ACEOF	1347	_ACEOF
1288	fi	1348	fi
…		…
1290	if test -n "$ac_init_help"; then	1350	if test -n "$ac_init_help"; then
1291		1351
1292	cat <<\_ACEOF	1352	cat <<\_ACEOF
1293		1353
1294	Optional Features:	1354	Optional Features:
		1355	--disable-option-checking ignore unrecognized --enable/--with options
1295	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1356	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1296	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1357	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1297	--enable-everything enable standard non-multichoice features	1358	--enable-everything enable standard non-multichoice features
1298	NOTE: this option is order dependent	1359	NOTE: this option is order dependent
		1360	--enable-assert enable assertions
1299	--enable-warnings turn on g++ warnings	1361	--enable-warnings turn on g++ warnings
		1362	--enable-256-color enable 256-color support
1300	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1363	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
1301	--enable-combining enable composition of base and combining characters	1364	--enable-combining enable composition of base and combining characters
1302	--enable-xft enable xft support on systems that have it	1365	--enable-xft enable xft support on systems that have it
1303	--enable-font-styles enable bold and italic support	1366	--enable-font-styles enable bold and italic support
1304	--enable-afterimage enable integration with libAfterImage for background images	1367	--enable-pixbuf enable integration with gdk-pixbuf for background images
		1368	--enable-startup-notification enable freedesktop startup notification support
1305	--enable-transparency enable transparent backgrounds	1369	--enable-transparency enable transparent backgrounds
1306	--enable-fading enable colors fading when off focus	1370	--enable-fading enable colors fading when off focus
1307	--enable-rxvt-scroll enable rxvt style scrollbar	1371	--enable-rxvt-scroll enable rxvt style scrollbar
1308	--enable-next-scroll enable NeXT style scrollbar	1372	--enable-next-scroll enable NeXT style scrollbar
1309	--enable-xterm-scroll enable Xterm style scrollbar	1373	--enable-xterm-scroll enable Xterm style scrollbar
…		…
1321	--enable-selectionscrolling enable scrolling during selections	1385	--enable-selectionscrolling enable scrolling during selections
1322	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1386	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
1323	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)	1387	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
1324	--enable-smart-resize enable smart growth/shrink behaviour	1388	--enable-smart-resize enable smart growth/shrink behaviour
1325	--enable-text-blink enable blinking text	1389	--enable-text-blink enable blinking text
1326	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1390	--enable-pointer-blank enable pointer blanking when typing or inactive
1327	--enable-utmp enable utmp (utmpx) support	1391	--enable-utmp enable utmp (utmpx) support
1328	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1392	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
1329	--enable-lastlog enable lastlog support (requires --enable-utmp)	1393	--enable-lastlog enable lastlog support (requires --enable-utmp)
1330		1394
1331	Optional Packages:	1395	Optional Packages:
1332	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1396	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1333	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1397	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1334	--with-afterimage-config=DIR use libAfterImage config script in DIR
1335	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)	1398	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
1336	--with-res-name=NAME use this as default resource name (default: urxvt)	1399	--with-res-name=NAME use this as default resource name (default: urxvt)
1337	--with-res-class=CLASS use this as the resource class (default: URxvt)	1400	--with-res-class=CLASS use this as the resource class (default: URxvt)
1338	--with-name=NAME set the basename for the installed binaries (default: urxvt)	1401	--with-name=NAME set the basename for the installed binaries (default: urxvt)
1339	--with-term=NAME set the terminal to NAME (default: rxvt)	1402	--with-term=NAME set the terminal to NAME (default: rxvt)
…		…
1344	CC C compiler command	1407	CC C compiler command
1345	CFLAGS C compiler flags	1408	CFLAGS C compiler flags
1346	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1409	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1347	nonstandard directory <lib dir>	1410	nonstandard directory <lib dir>
1348	LIBS libraries to pass to the linker, e.g. -l<library>	1411	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	1412	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1350	you have headers in a nonstandard directory <include dir>	1413	you have headers in a nonstandard directory <include dir>
1351	CXX C++ compiler command	1414	CXX C++ compiler command
1352	CXXFLAGS C++ compiler flags	1415	CXXFLAGS C++ compiler flags
1353	CPP C preprocessor	1416	CPP C preprocessor
1354	CXXCPP C++ preprocessor	1417	CXXCPP C++ preprocessor
1355	XMKMF Path to xmkmf, Makefile generator for X Window System	1418	XMKMF Path to xmkmf, Makefile generator for X Window System
1356		1419
1357	Use these variables to override the choices made by `configure' or to help	1420	Use these variables to override the choices made by `configure' or to help
1358	it to find libraries and programs with nonstandard names/locations.	1421	it to find libraries and programs with nonstandard names/locations.
1359		1422
		1423	Report bugs to the package provider.
1360	_ACEOF	1424	_ACEOF
1361	ac_status=$?	1425	ac_status=$?
1362	fi	1426	fi
1363		1427
1364	if test "$ac_init_help" = "recursive"; then	1428	if test "$ac_init_help" = "recursive"; then
1365	# If there are subdirs, report their specific --help.	1429	# If there are subdirs, report their specific --help.
1366	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1430	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1367	test -d "$ac_dir" \|\| continue	1431	test -d "$ac_dir" \|\|
		1432	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1433	continue
1368	ac_builddir=.	1434	ac_builddir=.
1369		1435
1370	case "$ac_dir" in	1436	case "$ac_dir" in
1371	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	1437	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1372	*)	1438	*)
1373	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1439	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
1374	# A ".." for each directory in $ac_dir_suffix.	1440	# A ".." for each directory in $ac_dir_suffix.
1375	ac_top_builddir_sub=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,/..,g;s,/,,'`	1441	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
1376	case $ac_top_builddir_sub in	1442	case $ac_top_builddir_sub in
1377	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	1443	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1378	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	1444	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1379	esac ;;	1445	esac ;;
1380	esac	1446	esac
…		…
1406	$SHELL "$ac_srcdir/configure.gnu" --help=recursive	1472	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1407	elif test -f "$ac_srcdir/configure"; then	1473	elif test -f "$ac_srcdir/configure"; then
1408	echo &&	1474	echo &&
1409	$SHELL "$ac_srcdir/configure" --help=recursive	1475	$SHELL "$ac_srcdir/configure" --help=recursive
1410	else	1476	else
1411	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1477	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1412	fi \|\| ac_status=$?	1478	fi \|\| ac_status=$?
1413	cd "$ac_pwd" \|\| { ac_status=$?; break; }	1479	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1414	done	1480	done
1415	fi	1481	fi
1416		1482
1417	test -n "$ac_init_help" && exit $ac_status	1483	test -n "$ac_init_help" && exit $ac_status
1418	if $ac_init_version; then	1484	if $ac_init_version; then
1419	cat <<\_ACEOF	1485	cat <<\_ACEOF
1420	configure	1486	configure
1421	generated by GNU Autoconf 2.61	1487	generated by GNU Autoconf 2.67
1422		1488
1423	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	1489	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	1490	This configure script is free software; the Free Software Foundation
1426	gives unlimited permission to copy, distribute and modify it.	1491	gives unlimited permission to copy, distribute and modify it.
1427	_ACEOF	1492	_ACEOF
1428	exit	1493	exit
1429	fi	1494	fi
		1495
		1496	## ------------------------ ##
		1497	## Autoconf initialization. ##
		1498	## ------------------------ ##
		1499
		1500	# ac_fn_c_try_compile LINENO
		1501	# --------------------------
		1502	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1503	ac_fn_c_try_compile ()
		1504	{
		1505	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1506	rm -f conftest.$ac_objext
		1507	if { { ac_try="$ac_compile"
		1508	case "(($ac_try" in
		1509	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1510	*) ac_try_echo=$ac_try;;
		1511	esac
		1512	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1513	$as_echo "$ac_try_echo"; } >&5
		1514	(eval "$ac_compile") 2>conftest.err
		1515	ac_status=$?
		1516	if test -s conftest.err; then
		1517	grep -v '^ *+' conftest.err >conftest.er1
		1518	cat conftest.er1 >&5
		1519	mv -f conftest.er1 conftest.err
		1520	fi
		1521	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1522	test $ac_status = 0; } && {
		1523	test -z "$ac_c_werror_flag" \|\|
		1524	test ! -s conftest.err
		1525	} && test -s conftest.$ac_objext; then :
		1526	ac_retval=0
		1527	else
		1528	$as_echo "$as_me: failed program was:" >&5
		1529	sed 's/^/\| /' conftest.$ac_ext >&5
		1530
		1531	ac_retval=1
		1532	fi
		1533	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1534	as_fn_set_status $ac_retval
		1535
		1536	} # ac_fn_c_try_compile
		1537
		1538	# ac_fn_cxx_try_compile LINENO
		1539	# ----------------------------
		1540	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1541	ac_fn_cxx_try_compile ()
		1542	{
		1543	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1544	rm -f conftest.$ac_objext
		1545	if { { ac_try="$ac_compile"
		1546	case "(($ac_try" in
		1547	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1548	*) ac_try_echo=$ac_try;;
		1549	esac
		1550	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1551	$as_echo "$ac_try_echo"; } >&5
		1552	(eval "$ac_compile") 2>conftest.err
		1553	ac_status=$?
		1554	if test -s conftest.err; then
		1555	grep -v '^ *+' conftest.err >conftest.er1
		1556	cat conftest.er1 >&5
		1557	mv -f conftest.er1 conftest.err
		1558	fi
		1559	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1560	test $ac_status = 0; } && {
		1561	test -z "$ac_cxx_werror_flag" \|\|
		1562	test ! -s conftest.err
		1563	} && test -s conftest.$ac_objext; then :
		1564	ac_retval=0
		1565	else
		1566	$as_echo "$as_me: failed program was:" >&5
		1567	sed 's/^/\| /' conftest.$ac_ext >&5
		1568
		1569	ac_retval=1
		1570	fi
		1571	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1572	as_fn_set_status $ac_retval
		1573
		1574	} # ac_fn_cxx_try_compile
		1575
		1576	# ac_fn_c_try_cpp LINENO
		1577	# ----------------------
		1578	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1579	ac_fn_c_try_cpp ()
		1580	{
		1581	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1582	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1583	case "(($ac_try" in
		1584	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1585	*) ac_try_echo=$ac_try;;
		1586	esac
		1587	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1588	$as_echo "$ac_try_echo"; } >&5
		1589	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1590	ac_status=$?
		1591	if test -s conftest.err; then
		1592	grep -v '^ *+' conftest.err >conftest.er1
		1593	cat conftest.er1 >&5
		1594	mv -f conftest.er1 conftest.err
		1595	fi
		1596	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1597	test $ac_status = 0; } > conftest.i && {
		1598	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
		1599	test ! -s conftest.err
		1600	}; then :
		1601	ac_retval=0
		1602	else
		1603	$as_echo "$as_me: failed program was:" >&5
		1604	sed 's/^/\| /' conftest.$ac_ext >&5
		1605
		1606	ac_retval=1
		1607	fi
		1608	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1609	as_fn_set_status $ac_retval
		1610
		1611	} # ac_fn_c_try_cpp
		1612
		1613	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1614	# -------------------------------------------------------
		1615	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1616	# the include files in INCLUDES and setting the cache variable VAR
		1617	# accordingly.
		1618	ac_fn_c_check_header_mongrel ()
		1619	{
		1620	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1621	if eval "test \"\${$3+set}\"" = set; then :
		1622	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1623	$as_echo_n "checking for $2... " >&6; }
		1624	if eval "test \"\${$3+set}\"" = set; then :
		1625	$as_echo_n "(cached) " >&6
		1626	fi
		1627	eval ac_res=\$$3
		1628	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1629	$as_echo "$ac_res" >&6; }
		1630	else
		1631	# Is the header compilable?
		1632	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1633	$as_echo_n "checking $2 usability... " >&6; }
		1634	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1635	/* end confdefs.h. */
		1636	$4
		1637	#include <$2>
		1638	_ACEOF
		1639	if ac_fn_c_try_compile "$LINENO"; then :
		1640	ac_header_compiler=yes
		1641	else
		1642	ac_header_compiler=no
		1643	fi
		1644	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1645	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1646	$as_echo "$ac_header_compiler" >&6; }
		1647
		1648	# Is the header present?
		1649	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1650	$as_echo_n "checking $2 presence... " >&6; }
		1651	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1652	/* end confdefs.h. */
		1653	#include <$2>
		1654	_ACEOF
		1655	if ac_fn_c_try_cpp "$LINENO"; then :
		1656	ac_header_preproc=yes
		1657	else
		1658	ac_header_preproc=no
		1659	fi
		1660	rm -f conftest.err conftest.i conftest.$ac_ext
		1661	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1662	$as_echo "$ac_header_preproc" >&6; }
		1663
		1664	# So? What about this header?
		1665	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1666	yes:no: )
		1667	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1668	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1669	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1670	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1671	;;
		1672	no:yes:* )
		1673	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1674	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1675	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1676	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1677	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1678	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1679	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1680	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1681	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1682	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1683	;;
		1684	esac
		1685	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1686	$as_echo_n "checking for $2... " >&6; }
		1687	if eval "test \"\${$3+set}\"" = set; then :
		1688	$as_echo_n "(cached) " >&6
		1689	else
		1690	eval "$3=\$ac_header_compiler"
		1691	fi
		1692	eval ac_res=\$$3
		1693	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1694	$as_echo "$ac_res" >&6; }
		1695	fi
		1696	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1697
		1698	} # ac_fn_c_check_header_mongrel
		1699
		1700	# ac_fn_c_try_run LINENO
		1701	# ----------------------
		1702	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1703	# that executables can be run.
		1704	ac_fn_c_try_run ()
		1705	{
		1706	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1707	if { { ac_try="$ac_link"
		1708	case "(($ac_try" in
		1709	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1710	*) ac_try_echo=$ac_try;;
		1711	esac
		1712	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1713	$as_echo "$ac_try_echo"; } >&5
		1714	(eval "$ac_link") 2>&5
		1715	ac_status=$?
		1716	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1717	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1718	{ { case "(($ac_try" in
		1719	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1720	*) ac_try_echo=$ac_try;;
		1721	esac
		1722	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1723	$as_echo "$ac_try_echo"; } >&5
		1724	(eval "$ac_try") 2>&5
		1725	ac_status=$?
		1726	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1727	test $ac_status = 0; }; }; then :
		1728	ac_retval=0
		1729	else
		1730	$as_echo "$as_me: program exited with status $ac_status" >&5
		1731	$as_echo "$as_me: failed program was:" >&5
		1732	sed 's/^/\| /' conftest.$ac_ext >&5
		1733
		1734	ac_retval=$ac_status
		1735	fi
		1736	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1737	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1738	as_fn_set_status $ac_retval
		1739
		1740	} # ac_fn_c_try_run
		1741
		1742	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1743	# -------------------------------------------------------
		1744	# Tests whether HEADER exists and can be compiled using the include files in
		1745	# INCLUDES, setting the cache variable VAR accordingly.
		1746	ac_fn_c_check_header_compile ()
		1747	{
		1748	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1749	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1750	$as_echo_n "checking for $2... " >&6; }
		1751	if eval "test \"\${$3+set}\"" = set; then :
		1752	$as_echo_n "(cached) " >&6
		1753	else
		1754	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1755	/* end confdefs.h. */
		1756	$4
		1757	#include <$2>
		1758	_ACEOF
		1759	if ac_fn_c_try_compile "$LINENO"; then :
		1760	eval "$3=yes"
		1761	else
		1762	eval "$3=no"
		1763	fi
		1764	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1765	fi
		1766	eval ac_res=\$$3
		1767	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1768	$as_echo "$ac_res" >&6; }
		1769	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1770
		1771	} # ac_fn_c_check_header_compile
		1772
		1773	# ac_fn_c_try_link LINENO
		1774	# -----------------------
		1775	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1776	ac_fn_c_try_link ()
		1777	{
		1778	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1779	rm -f conftest.$ac_objext conftest$ac_exeext
		1780	if { { ac_try="$ac_link"
		1781	case "(($ac_try" in
		1782	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1783	*) ac_try_echo=$ac_try;;
		1784	esac
		1785	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1786	$as_echo "$ac_try_echo"; } >&5
		1787	(eval "$ac_link") 2>conftest.err
		1788	ac_status=$?
		1789	if test -s conftest.err; then
		1790	grep -v '^ *+' conftest.err >conftest.er1
		1791	cat conftest.er1 >&5
		1792	mv -f conftest.er1 conftest.err
		1793	fi
		1794	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1795	test $ac_status = 0; } && {
		1796	test -z "$ac_c_werror_flag" \|\|
		1797	test ! -s conftest.err
		1798	} && test -s conftest$ac_exeext && {
		1799	test "$cross_compiling" = yes \|\|
		1800	$as_test_x conftest$ac_exeext
		1801	}; then :
		1802	ac_retval=0
		1803	else
		1804	$as_echo "$as_me: failed program was:" >&5
		1805	sed 's/^/\| /' conftest.$ac_ext >&5
		1806
		1807	ac_retval=1
		1808	fi
		1809	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1810	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1811	# interfere with the next link command; also delete a directory that is
		1812	# left behind by Apple's compiler. We do this before executing the actions.
		1813	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1814	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1815	as_fn_set_status $ac_retval
		1816
		1817	} # ac_fn_c_try_link
		1818
		1819	# ac_fn_cxx_try_link LINENO
		1820	# -------------------------
		1821	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1822	ac_fn_cxx_try_link ()
		1823	{
		1824	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1825	rm -f conftest.$ac_objext conftest$ac_exeext
		1826	if { { ac_try="$ac_link"
		1827	case "(($ac_try" in
		1828	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1829	*) ac_try_echo=$ac_try;;
		1830	esac
		1831	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1832	$as_echo "$ac_try_echo"; } >&5
		1833	(eval "$ac_link") 2>conftest.err
		1834	ac_status=$?
		1835	if test -s conftest.err; then
		1836	grep -v '^ *+' conftest.err >conftest.er1
		1837	cat conftest.er1 >&5
		1838	mv -f conftest.er1 conftest.err
		1839	fi
		1840	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1841	test $ac_status = 0; } && {
		1842	test -z "$ac_cxx_werror_flag" \|\|
		1843	test ! -s conftest.err
		1844	} && test -s conftest$ac_exeext && {
		1845	test "$cross_compiling" = yes \|\|
		1846	$as_test_x conftest$ac_exeext
		1847	}; then :
		1848	ac_retval=0
		1849	else
		1850	$as_echo "$as_me: failed program was:" >&5
		1851	sed 's/^/\| /' conftest.$ac_ext >&5
		1852
		1853	ac_retval=1
		1854	fi
		1855	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1856	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1857	# interfere with the next link command; also delete a directory that is
		1858	# left behind by Apple's compiler. We do this before executing the actions.
		1859	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1860	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1861	as_fn_set_status $ac_retval
		1862
		1863	} # ac_fn_cxx_try_link
		1864
		1865	# ac_fn_cxx_try_cpp LINENO
		1866	# ------------------------
		1867	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1868	ac_fn_cxx_try_cpp ()
		1869	{
		1870	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1871	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1872	case "(($ac_try" in
		1873	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1874	*) ac_try_echo=$ac_try;;
		1875	esac
		1876	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1877	$as_echo "$ac_try_echo"; } >&5
		1878	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1879	ac_status=$?
		1880	if test -s conftest.err; then
		1881	grep -v '^ *+' conftest.err >conftest.er1
		1882	cat conftest.er1 >&5
		1883	mv -f conftest.er1 conftest.err
		1884	fi
		1885	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1886	test $ac_status = 0; } > conftest.i && {
		1887	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1888	test ! -s conftest.err
		1889	}; then :
		1890	ac_retval=0
		1891	else
		1892	$as_echo "$as_me: failed program was:" >&5
		1893	sed 's/^/\| /' conftest.$ac_ext >&5
		1894
		1895	ac_retval=1
		1896	fi
		1897	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1898	as_fn_set_status $ac_retval
		1899
		1900	} # ac_fn_cxx_try_cpp
		1901
		1902	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1903	# ---------------------------------------------------------
		1904	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1905	# the include files in INCLUDES and setting the cache variable VAR
		1906	# accordingly.
		1907	ac_fn_cxx_check_header_mongrel ()
		1908	{
		1909	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1910	if eval "test \"\${$3+set}\"" = set; then :
		1911	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1912	$as_echo_n "checking for $2... " >&6; }
		1913	if eval "test \"\${$3+set}\"" = set; then :
		1914	$as_echo_n "(cached) " >&6
		1915	fi
		1916	eval ac_res=\$$3
		1917	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1918	$as_echo "$ac_res" >&6; }
		1919	else
		1920	# Is the header compilable?
		1921	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1922	$as_echo_n "checking $2 usability... " >&6; }
		1923	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1924	/* end confdefs.h. */
		1925	$4
		1926	#include <$2>
		1927	_ACEOF
		1928	if ac_fn_cxx_try_compile "$LINENO"; then :
		1929	ac_header_compiler=yes
		1930	else
		1931	ac_header_compiler=no
		1932	fi
		1933	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1934	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1935	$as_echo "$ac_header_compiler" >&6; }
		1936
		1937	# Is the header present?
		1938	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1939	$as_echo_n "checking $2 presence... " >&6; }
		1940	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1941	/* end confdefs.h. */
		1942	#include <$2>
		1943	_ACEOF
		1944	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1945	ac_header_preproc=yes
		1946	else
		1947	ac_header_preproc=no
		1948	fi
		1949	rm -f conftest.err conftest.i conftest.$ac_ext
		1950	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1951	$as_echo "$ac_header_preproc" >&6; }
		1952
		1953	# So? What about this header?
		1954	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1955	yes:no: )
		1956	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1957	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1958	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1959	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1960	;;
		1961	no:yes:* )
		1962	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1963	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1964	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1965	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1966	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1967	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1968	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1969	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1970	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1971	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1972	;;
		1973	esac
		1974	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1975	$as_echo_n "checking for $2... " >&6; }
		1976	if eval "test \"\${$3+set}\"" = set; then :
		1977	$as_echo_n "(cached) " >&6
		1978	else
		1979	eval "$3=\$ac_header_compiler"
		1980	fi
		1981	eval ac_res=\$$3
		1982	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1983	$as_echo "$ac_res" >&6; }
		1984	fi
		1985	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1986
		1987	} # ac_fn_cxx_check_header_mongrel
		1988
		1989	# ac_fn_cxx_check_func LINENO FUNC VAR
		1990	# ------------------------------------
		1991	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1992	ac_fn_cxx_check_func ()
		1993	{
		1994	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1995	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1996	$as_echo_n "checking for $2... " >&6; }
		1997	if eval "test \"\${$3+set}\"" = set; then :
		1998	$as_echo_n "(cached) " >&6
		1999	else
		2000	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2001	/* end confdefs.h. */
		2002	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2003	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2004	#define $2 innocuous_$2
		2005
		2006	/* System header to define __stub macros and hopefully few prototypes,
		2007	which can conflict with char $2 (); below.
		2008	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2009	<limits.h> exists even on freestanding compilers. */
		2010
		2011	#ifdef __STDC__
		2012	# include <limits.h>
		2013	#else
		2014	# include <assert.h>
		2015	#endif
		2016
		2017	#undef $2
		2018
		2019	/* Override any GCC internal prototype to avoid an error.
		2020	Use char because int might match the return type of a GCC
		2021	builtin and then its argument prototype would still apply. */
		2022	#ifdef __cplusplus
		2023	extern "C"
		2024	#endif
		2025	char $2 ();
		2026	/* The GNU C library defines this for functions which it implements
		2027	to always fail with ENOSYS. Some functions are actually named
		2028	something starting with __ and the normal name is an alias. */
		2029	#if defined __stub_$2 \|\| defined __stub___$2
		2030	choke me
		2031	#endif
		2032
		2033	int
		2034	main ()
		2035	{
		2036	return $2 ();
		2037	;
		2038	return 0;
		2039	}
		2040	_ACEOF
		2041	if ac_fn_cxx_try_link "$LINENO"; then :
		2042	eval "$3=yes"
		2043	else
		2044	eval "$3=no"
		2045	fi
		2046	rm -f core conftest.err conftest.$ac_objext \
		2047	conftest$ac_exeext conftest.$ac_ext
		2048	fi
		2049	eval ac_res=\$$3
		2050	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2051	$as_echo "$ac_res" >&6; }
		2052	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2053
		2054	} # ac_fn_cxx_check_func
		2055
		2056	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2057	# ---------------------------------------------
		2058	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2059	# variable VAR accordingly.
		2060	ac_fn_cxx_check_type ()
		2061	{
		2062	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2063	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2064	$as_echo_n "checking for $2... " >&6; }
		2065	if eval "test \"\${$3+set}\"" = set; then :
		2066	$as_echo_n "(cached) " >&6
		2067	else
		2068	eval "$3=no"
		2069	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2070	/* end confdefs.h. */
		2071	$4
		2072	int
		2073	main ()
		2074	{
		2075	if (sizeof ($2))
		2076	return 0;
		2077	;
		2078	return 0;
		2079	}
		2080	_ACEOF
		2081	if ac_fn_cxx_try_compile "$LINENO"; then :
		2082	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2083	/* end confdefs.h. */
		2084	$4
		2085	int
		2086	main ()
		2087	{
		2088	if (sizeof (($2)))
		2089	return 0;
		2090	;
		2091	return 0;
		2092	}
		2093	_ACEOF
		2094	if ac_fn_cxx_try_compile "$LINENO"; then :
		2095
		2096	else
		2097	eval "$3=yes"
		2098	fi
		2099	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2100	fi
		2101	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2102	fi
		2103	eval ac_res=\$$3
		2104	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2105	$as_echo "$ac_res" >&6; }
		2106	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2107
		2108	} # ac_fn_cxx_check_type
		2109
		2110	# ac_fn_c_find_intX_t LINENO BITS VAR
		2111	# -----------------------------------
		2112	# Finds a signed integer type with width BITS, setting cache variable VAR
		2113	# accordingly.
		2114	ac_fn_c_find_intX_t ()
		2115	{
		2116	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2117	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2118	$as_echo_n "checking for int$2_t... " >&6; }
		2119	if eval "test \"\${$3+set}\"" = set; then :
		2120	$as_echo_n "(cached) " >&6
		2121	else
		2122	eval "$3=no"
		2123	# Order is important - never check a type that is potentially smaller
		2124	# than half of the expected target width.
		2125	for ac_type in int$2_t 'int' 'long int' \
		2126	'long long int' 'short int' 'signed char'; do
		2127	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2128	/* end confdefs.h. */
		2129	$ac_includes_default
		2130	enum { N = $2 / 2 - 1 };
		2131	int
		2132	main ()
		2133	{
		2134	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2135	test_array [0] = 0
		2136
		2137	;
		2138	return 0;
		2139	}
		2140	_ACEOF
		2141	if ac_fn_cxx_try_compile "$LINENO"; then :
		2142	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2143	/* end confdefs.h. */
		2144	$ac_includes_default
		2145	enum { N = $2 / 2 - 1 };
		2146	int
		2147	main ()
		2148	{
		2149	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2150	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2151	test_array [0] = 0
		2152
		2153	;
		2154	return 0;
		2155	}
		2156	_ACEOF
		2157	if ac_fn_cxx_try_compile "$LINENO"; then :
		2158
		2159	else
		2160	case $ac_type in #(
		2161	int$2_t) :
		2162	eval "$3=yes" ;; #(
		2163	*) :
		2164	eval "$3=\$ac_type" ;;
		2165	esac
		2166	fi
		2167	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2168	fi
		2169	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2170	if eval test \"x\$"$3"\" = x"no"; then :
		2171
		2172	else
		2173	break
		2174	fi
		2175	done
		2176	fi
		2177	eval ac_res=\$$3
		2178	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2179	$as_echo "$ac_res" >&6; }
		2180	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2181
		2182	} # ac_fn_c_find_intX_t
		2183
		2184	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2185	# ------------------------------------
		2186	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2187	# accordingly.
		2188	ac_fn_c_find_uintX_t ()
		2189	{
		2190	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2191	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2192	$as_echo_n "checking for uint$2_t... " >&6; }
		2193	if eval "test \"\${$3+set}\"" = set; then :
		2194	$as_echo_n "(cached) " >&6
		2195	else
		2196	eval "$3=no"
		2197	# Order is important - never check a type that is potentially smaller
		2198	# than half of the expected target width.
		2199	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2200	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2201	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2202	/* end confdefs.h. */
		2203	$ac_includes_default
		2204	int
		2205	main ()
		2206	{
		2207	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2208	test_array [0] = 0
		2209
		2210	;
		2211	return 0;
		2212	}
		2213	_ACEOF
		2214	if ac_fn_cxx_try_compile "$LINENO"; then :
		2215	case $ac_type in #(
		2216	uint$2_t) :
		2217	eval "$3=yes" ;; #(
		2218	*) :
		2219	eval "$3=\$ac_type" ;;
		2220	esac
		2221	fi
		2222	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2223	if eval test \"x\$"$3"\" = x"no"; then :
		2224
		2225	else
		2226	break
		2227	fi
		2228	done
		2229	fi
		2230	eval ac_res=\$$3
		2231	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2232	$as_echo "$ac_res" >&6; }
		2233	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2234
		2235	} # ac_fn_c_find_uintX_t
		2236
		2237	# ac_fn_cxx_try_run LINENO
		2238	# ------------------------
		2239	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2240	# that executables can be run.
		2241	ac_fn_cxx_try_run ()
		2242	{
		2243	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2244	if { { ac_try="$ac_link"
		2245	case "(($ac_try" in
		2246	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2247	*) ac_try_echo=$ac_try;;
		2248	esac
		2249	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2250	$as_echo "$ac_try_echo"; } >&5
		2251	(eval "$ac_link") 2>&5
		2252	ac_status=$?
		2253	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2254	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2255	{ { case "(($ac_try" in
		2256	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2257	*) ac_try_echo=$ac_try;;
		2258	esac
		2259	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2260	$as_echo "$ac_try_echo"; } >&5
		2261	(eval "$ac_try") 2>&5
		2262	ac_status=$?
		2263	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2264	test $ac_status = 0; }; }; then :
		2265	ac_retval=0
		2266	else
		2267	$as_echo "$as_me: program exited with status $ac_status" >&5
		2268	$as_echo "$as_me: failed program was:" >&5
		2269	sed 's/^/\| /' conftest.$ac_ext >&5
		2270
		2271	ac_retval=$ac_status
		2272	fi
		2273	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2274	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2275	as_fn_set_status $ac_retval
		2276
		2277	} # ac_fn_cxx_try_run
1430	cat >config.log <<_ACEOF	2278	cat >config.log <<_ACEOF
1431	This file contains any messages produced by compilers while	2279	This file contains any messages produced by compilers while
1432	running configure, to aid debugging if configure makes a mistake.	2280	running configure, to aid debugging if configure makes a mistake.
1433		2281
1434	It was created by $as_me, which was	2282	It was created by $as_me, which was
1435	generated by GNU Autoconf 2.61. Invocation command line was	2283	generated by GNU Autoconf 2.67. Invocation command line was
1436		2284
1437	$ $0 $@	2285	$ $0 $@
1438		2286
1439	_ACEOF	2287	_ACEOF
1440	exec 5>>config.log	2288	exec 5>>config.log
…		…
1466	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2314	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1467	for as_dir in $PATH	2315	for as_dir in $PATH
1468	do	2316	do
1469	IFS=$as_save_IFS	2317	IFS=$as_save_IFS
1470	test -z "$as_dir" && as_dir=.	2318	test -z "$as_dir" && as_dir=.
1471	echo "PATH: $as_dir"	2319	$as_echo "PATH: $as_dir"
1472	done	2320	done
1473	IFS=$as_save_IFS	2321	IFS=$as_save_IFS
1474		2322
1475	} >&5	2323	} >&5
1476		2324
1477	cat >&5 <<_ACEOF	2325	cat >&5 <<_ACEOF
…		…
1501	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2349	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1502	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2350	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1503	\| -silent \| --silent \| --silen \| --sile \| --sil)	2351	\| -silent \| --silent \| --silen \| --sile \| --sil)
1504	continue ;;	2352	continue ;;
1505	\')	2353	\')
1506	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2354	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1507	esac	2355	esac
1508	case $ac_pass in	2356	case $ac_pass in
1509	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2357	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1510	2)	2358	2)
1511	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2359	as_fn_append ac_configure_args1 " '$ac_arg'"
1512	if test $ac_must_keep_next = true; then	2360	if test $ac_must_keep_next = true; then
1513	ac_must_keep_next=false # Got value, back to normal.	2361	ac_must_keep_next=false # Got value, back to normal.
1514	else	2362	else
1515	case $ac_arg in	2363	case $ac_arg in
1516	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2364	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1522	esac	2370	esac
1523	;;	2371	;;
1524	-* ) ac_must_keep_next=true ;;	2372	-* ) ac_must_keep_next=true ;;
1525	esac	2373	esac
1526	fi	2374	fi
1527	ac_configure_args="$ac_configure_args '$ac_arg'"	2375	as_fn_append ac_configure_args " '$ac_arg'"
1528	;;	2376	;;
1529	esac	2377	esac
1530	done	2378	done
1531	done	2379	done
1532	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2380	{ ac_configure_args0=; unset ac_configure_args0;}
1533	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2381	{ ac_configure_args1=; unset ac_configure_args1;}
1534		2382
1535	# When interrupted or exit'd, cleanup temporary files, and complete	2383	# When interrupted or exit'd, cleanup temporary files, and complete
1536	# config.log. We remove comments because anyway the quotes in there	2384	# config.log. We remove comments because anyway the quotes in there
1537	# would cause problems or look ugly.	2385	# would cause problems or look ugly.
1538	# WARNING: Use '\'' to represent an apostrophe within the trap.	2386	# WARNING: Use '\'' to represent an apostrophe within the trap.
…		…
1540	trap 'exit_status=$?	2388	trap 'exit_status=$?
1541	# Save into config.log some information that might help in debugging.	2389	# Save into config.log some information that might help in debugging.
1542	{	2390	{
1543	echo	2391	echo
1544		2392
1545	cat <<\_ASBOX
1546	## ---------------- ##	2393	$as_echo "## ---------------- ##
1547	## Cache variables. ##	2394	## Cache variables. ##
1548	## ---------------- ##	2395	## ---------------- ##"
1549	_ASBOX
1550	echo	2396	echo
1551	# The following way of writing the cache mishandles newlines in values,	2397	# The following way of writing the cache mishandles newlines in values,
1552	(	2398	(
1553	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do	2399	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
1554	eval ac_val=\$$ac_var	2400	eval ac_val=\$$ac_var
1555	case $ac_val in #(	2401	case $ac_val in #(
1556	${as_nl})	2402	${as_nl})
1557	case $ac_var in #(	2403	case $ac_var in #(
1558	_cv_) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	2404	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1559	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	2405	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1560	esac	2406	esac
1561	case $ac_var in #(	2407	case $ac_var in #(
1562	_ \| IFS \| as_nl) ;; #(	2408	_ \| IFS \| as_nl) ;; #(
1563	*) $as_unset $ac_var ;;	2409	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2410	*) { eval $ac_var=; unset $ac_var;} ;;
1564	esac ;;	2411	esac ;;
1565	esac	2412	esac
1566	done	2413	done
1567	(set) 2>&1 \|	2414	(set) 2>&1 \|
1568	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(	2415	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
…		…
1577	esac \|	2424	esac \|
1578	sort	2425	sort
1579	)	2426	)
1580	echo	2427	echo
1581		2428
1582	cat <<\_ASBOX
1583	## ----------------- ##	2429	$as_echo "## ----------------- ##
1584	## Output variables. ##	2430	## Output variables. ##
1585	## ----------------- ##	2431	## ----------------- ##"
1586	_ASBOX
1587	echo	2432	echo
1588	for ac_var in $ac_subst_vars	2433	for ac_var in $ac_subst_vars
1589	do	2434	do
1590	eval ac_val=\$$ac_var	2435	eval ac_val=\$$ac_var
1591	case $ac_val in	2436	case $ac_val in
1592	\'\'') ac_val=`echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2437	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1593	esac	2438	esac
1594	echo "$ac_var='\''$ac_val'\''"	2439	$as_echo "$ac_var='\''$ac_val'\''"
1595	done \| sort	2440	done \| sort
1596	echo	2441	echo
1597		2442
1598	if test -n "$ac_subst_files"; then	2443	if test -n "$ac_subst_files"; then
1599	cat <<\_ASBOX
1600	## ------------------- ##	2444	$as_echo "## ------------------- ##
1601	## File substitutions. ##	2445	## File substitutions. ##
1602	## ------------------- ##	2446	## ------------------- ##"
1603	_ASBOX
1604	echo	2447	echo
1605	for ac_var in $ac_subst_files	2448	for ac_var in $ac_subst_files
1606	do	2449	do
1607	eval ac_val=\$$ac_var	2450	eval ac_val=\$$ac_var
1608	case $ac_val in	2451	case $ac_val in
1609	\'\'') ac_val=`echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2452	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1610	esac	2453	esac
1611	echo "$ac_var='\''$ac_val'\''"	2454	$as_echo "$ac_var='\''$ac_val'\''"
1612	done \| sort	2455	done \| sort
1613	echo	2456	echo
1614	fi	2457	fi
1615		2458
1616	if test -s confdefs.h; then	2459	if test -s confdefs.h; then
1617	cat <<\_ASBOX	2460	$as_echo "## ----------- ##
1618	## ----------- ##
1619	## confdefs.h. ##	2461	## confdefs.h. ##
1620	## ----------- ##	2462	## ----------- ##"
1621	_ASBOX
1622	echo	2463	echo
1623	cat confdefs.h	2464	cat confdefs.h
1624	echo	2465	echo
1625	fi	2466	fi
1626	test "$ac_signal" != 0 &&	2467	test "$ac_signal" != 0 &&
1627	echo "$as_me: caught signal $ac_signal"	2468	$as_echo "$as_me: caught signal $ac_signal"
1628	echo "$as_me: exit $exit_status"	2469	$as_echo "$as_me: exit $exit_status"
1629	} >&5	2470	} >&5
1630	rm -f core .core core.conftest. &&	2471	rm -f core .core core.conftest. &&
1631	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&	2472	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1632	exit $exit_status	2473	exit $exit_status
1633	' 0	2474	' 0
1634	for ac_signal in 1 2 13 15; do	2475	for ac_signal in 1 2 13 15; do
1635	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2476	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1636	done	2477	done
1637	ac_signal=0	2478	ac_signal=0
1638		2479
1639	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2480	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1640	rm -f -r conftest* confdefs.h	2481	rm -f -r conftest* confdefs.h
1641		2482
		2483	$as_echo "/* confdefs.h */" > confdefs.h
		2484
1642	# Predefined preprocessor variables.	2485	# Predefined preprocessor variables.
1643		2486
1644	cat >>confdefs.h <<_ACEOF	2487	cat >>confdefs.h <<_ACEOF
1645	#define PACKAGE_NAME "$PACKAGE_NAME"	2488	#define PACKAGE_NAME "$PACKAGE_NAME"
1646	_ACEOF	2489	_ACEOF
1647		2490
1648
1649	cat >>confdefs.h <<_ACEOF	2491	cat >>confdefs.h <<_ACEOF
1650	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2492	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1651	_ACEOF	2493	_ACEOF
1652		2494
1653
1654	cat >>confdefs.h <<_ACEOF	2495	cat >>confdefs.h <<_ACEOF
1655	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2496	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1656	_ACEOF	2497	_ACEOF
1657		2498
1658
1659	cat >>confdefs.h <<_ACEOF	2499	cat >>confdefs.h <<_ACEOF
1660	#define PACKAGE_STRING "$PACKAGE_STRING"	2500	#define PACKAGE_STRING "$PACKAGE_STRING"
1661	_ACEOF	2501	_ACEOF
1662		2502
1663
1664	cat >>confdefs.h <<_ACEOF	2503	cat >>confdefs.h <<_ACEOF
1665	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2504	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1666	_ACEOF	2505	_ACEOF
1667		2506
		2507	cat >>confdefs.h <<_ACEOF
		2508	#define PACKAGE_URL "$PACKAGE_URL"
		2509	_ACEOF
		2510
1668		2511
1669	# Let the site file select an alternate cache file if it wants to.	2512	# Let the site file select an alternate cache file if it wants to.
1670	# Prefer explicitly selected file to automatically selected ones.	2513	# Prefer an explicitly selected file to automatically selected ones.
		2514	ac_site_file1=NONE
		2515	ac_site_file2=NONE
1671	if test -n "$CONFIG_SITE"; then	2516	if test -n "$CONFIG_SITE"; then
1672	set x "$CONFIG_SITE"	2517	# We do not want a PATH search for config.site.
		2518	case $CONFIG_SITE in #((
		2519	-*) ac_site_file1=./$CONFIG_SITE;;
		2520	/) ac_site_file1=$CONFIG_SITE;;
		2521	*) ac_site_file1=./$CONFIG_SITE;;
		2522	esac
1673	elif test "x$prefix" != xNONE; then	2523	elif test "x$prefix" != xNONE; then
1674	set x "$prefix/share/config.site" "$prefix/etc/config.site"	2524	ac_site_file1=$prefix/share/config.site
		2525	ac_site_file2=$prefix/etc/config.site
1675	else	2526	else
1676	set x "$ac_default_prefix/share/config.site" \	2527	ac_site_file1=$ac_default_prefix/share/config.site
1677	"$ac_default_prefix/etc/config.site"	2528	ac_site_file2=$ac_default_prefix/etc/config.site
1678	fi	2529	fi
1679	shift	2530	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1680	for ac_site_file
1681	do	2531	do
1682	if test -r "$ac_site_file"; then	2532	test "x$ac_site_file" = xNONE && continue
		2533	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1683	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2534	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1684	echo "$as_me: loading site script $ac_site_file" >&6;}	2535	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1685	sed 's/^/\| /' "$ac_site_file" >&5	2536	sed 's/^/\| /' "$ac_site_file" >&5
1686	. "$ac_site_file"	2537	. "$ac_site_file" \
		2538	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2539	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2540	as_fn_error $? "failed to load site script $ac_site_file
		2541	See \`config.log' for more details" "$LINENO" 5 ; }
1687	fi	2542	fi
1688	done	2543	done
1689		2544
1690	if test -r "$cache_file"; then	2545	if test -r "$cache_file"; then
1691	# Some versions of bash will fail to source /dev/null (special	2546	# Some versions of bash will fail to source /dev/null (special files
1692	# files actually), so we avoid doing that.	2547	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1693	if test -f "$cache_file"; then	2548	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1694	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2549	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1695	echo "$as_me: loading cache $cache_file" >&6;}	2550	$as_echo "$as_me: loading cache $cache_file" >&6;}
1696	case $cache_file in	2551	case $cache_file in
1697	[\\/]* \| ?:[\\/]* ) . "$cache_file";;	2552	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1698	*) . "./$cache_file";;	2553	*) . "./$cache_file";;
1699	esac	2554	esac
1700	fi	2555	fi
1701	else	2556	else
1702	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2557	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1703	echo "$as_me: creating cache $cache_file" >&6;}	2558	$as_echo "$as_me: creating cache $cache_file" >&6;}
1704	>$cache_file	2559	>$cache_file
1705	fi	2560	fi
1706		2561
1707	# Check that the precious variables saved in the cache have kept the same	2562	# Check that the precious variables saved in the cache have kept the same
1708	# value.	2563	# value.
…		…
1712	eval ac_new_set=\$ac_env_${ac_var}_set	2567	eval ac_new_set=\$ac_env_${ac_var}_set
1713	eval ac_old_val=\$ac_cv_env_${ac_var}_value	2568	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1714	eval ac_new_val=\$ac_env_${ac_var}_value	2569	eval ac_new_val=\$ac_env_${ac_var}_value
1715	case $ac_old_set,$ac_new_set in	2570	case $ac_old_set,$ac_new_set in
1716	set,)	2571	set,)
1717	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2572	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1718	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2573	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1719	ac_cache_corrupted=: ;;	2574	ac_cache_corrupted=: ;;
1720	,set)	2575	,set)
1721	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2576	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1722	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2577	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1723	ac_cache_corrupted=: ;;	2578	ac_cache_corrupted=: ;;
1724	,);;	2579	,);;
1725	*)	2580	*)
1726	if test "x$ac_old_val" != "x$ac_new_val"; then	2581	if test "x$ac_old_val" != "x$ac_new_val"; then
		2582	# differences in whitespace do not lead to failure.
		2583	ac_old_val_w=`echo x $ac_old_val`
		2584	ac_new_val_w=`echo x $ac_new_val`
		2585	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1727	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2586	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1728	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2587	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1729	{ echo "$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=:	2588	ac_cache_corrupted=:
		2589	else
		2590	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2591	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2592	eval $ac_var=\$ac_old_val
		2593	fi
		2594	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2595	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2596	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2597	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1734	fi;;	2598	fi;;
1735	esac	2599	esac
1736	# Pass precious variables to config.status.	2600	# Pass precious variables to config.status.
1737	if test "$ac_new_set" = set; then	2601	if test "$ac_new_set" = set; then
1738	case $ac_new_val in	2602	case $ac_new_val in
1739	\') ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	2603	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1740	*) ac_arg=$ac_var=$ac_new_val ;;	2604	*) ac_arg=$ac_var=$ac_new_val ;;
1741	esac	2605	esac
1742	case " $ac_configure_args " in	2606	case " $ac_configure_args " in
1743	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	2607	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1744	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2608	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1745	esac	2609	esac
1746	fi	2610	fi
1747	done	2611	done
1748	if $ac_cache_corrupted; then	2612	if $ac_cache_corrupted; then
		2613	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2614	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1749	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2615	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1750	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2616	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
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;}	2617	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1753	{ (exit 1); exit 1; }; }
1754	fi	2618	fi
1755		2619	## -------------------- ##
1756		2620	## Main body of script. ##
1757		2621	## -------------------- ##
1758
1759
1760
1761
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771		2622
1772	ac_ext=c	2623	ac_ext=c
1773	ac_cpp='$CPP $CPPFLAGS'	2624	ac_cpp='$CPP $CPPFLAGS'
1774	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2625	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1775	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2626	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
1796	ac_install_sh="$ac_aux_dir/shtool install -c"	2647	ac_install_sh="$ac_aux_dir/shtool install -c"
1797	break	2648	break
1798	fi	2649	fi
1799	done	2650	done
1800	if test -z "$ac_aux_dir"; then	2651	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;}	2652	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1803	{ (exit 1); exit 1; }; }
1804	fi	2653	fi
1805		2654
1806	# These three variables are undocumented and unsupported,	2655	# These three variables are undocumented and unsupported,
1807	# and are intended to be withdrawn in a future Autoconf release.	2656	# and are intended to be withdrawn in a future Autoconf release.
1808	# They can cause serious problems if a builder's source tree is in a directory	2657	# They can cause serious problems if a builder's source tree is in a directory
…		…
1812	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.	2661	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1813		2662
1814		2663
1815	# Make sure we can run config.sub.	2664	# Make sure we can run config.sub.
1816	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|	2665	$SHELL "$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	2666	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1818	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1819	{ (exit 1); exit 1; }; }
1820		2667
1821	{ echo "$as_me:$LINENO: checking build system type" >&5	2668	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1822	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }	2669	$as_echo_n "checking build system type... " >&6; }
1823	if test "${ac_cv_build+set}" = set; then	2670	if test "${ac_cv_build+set}" = set; then :
1824	echo $ECHO_N "(cached) $ECHO_C" >&6	2671	$as_echo_n "(cached) " >&6
1825	else	2672	else
1826	ac_build_alias=$build_alias	2673	ac_build_alias=$build_alias
1827	test "x$ac_build_alias" = x &&	2674	test "x$ac_build_alias" = x &&
1828	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`	2675	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1829	test "x$ac_build_alias" = x &&	2676	test "x$ac_build_alias" = x &&
1830	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2677	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
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" $ac_build_alias` \|\|	2678	ac_cv_build=`$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;}	2679	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1836	{ (exit 1); exit 1; }; }
1837		2680
1838	fi	2681	fi
1839	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2682	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1840	echo "${ECHO_T}$ac_cv_build" >&6; }	2683	$as_echo "$ac_cv_build" >&6; }
1841	case $ac_cv_build in	2684	case $ac_cv_build in
1842	--*) ;;	2685	--*) ;;
1843	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5	2686	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5 ;;
1844	echo "$as_me: error: invalid value of canonical build" >&2;}
1845	{ (exit 1); exit 1; }; };;
1846	esac	2687	esac
1847	build=$ac_cv_build	2688	build=$ac_cv_build
1848	ac_save_IFS=$IFS; IFS='-'	2689	ac_save_IFS=$IFS; IFS='-'
1849	set x $ac_cv_build	2690	set x $ac_cv_build
1850	shift	2691	shift
…		…
1856	build_os=$*	2697	build_os=$*
1857	IFS=$ac_save_IFS	2698	IFS=$ac_save_IFS
1858	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac	2699	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1859		2700
1860		2701
1861	{ echo "$as_me:$LINENO: checking host system type" >&5	2702	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1862	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }	2703	$as_echo_n "checking host system type... " >&6; }
1863	if test "${ac_cv_host+set}" = set; then	2704	if test "${ac_cv_host+set}" = set; then :
1864	echo $ECHO_N "(cached) $ECHO_C" >&6	2705	$as_echo_n "(cached) " >&6
1865	else	2706	else
1866	if test "x$host_alias" = x; then	2707	if test "x$host_alias" = x; then
1867	ac_cv_host=$ac_cv_build	2708	ac_cv_host=$ac_cv_build
1868	else	2709	else
1869	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|	2710	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1870	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5	2711	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 $host_alias failed" >&2;}
1872	{ (exit 1); exit 1; }; }
1873	fi	2712	fi
1874		2713
1875	fi	2714	fi
1876	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2715	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1877	echo "${ECHO_T}$ac_cv_host" >&6; }	2716	$as_echo "$ac_cv_host" >&6; }
1878	case $ac_cv_host in	2717	case $ac_cv_host in
1879	--*) ;;	2718	--*) ;;
1880	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5	2719	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5 ;;
1881	echo "$as_me: error: invalid value of canonical host" >&2;}
1882	{ (exit 1); exit 1; }; };;
1883	esac	2720	esac
1884	host=$ac_cv_host	2721	host=$ac_cv_host
1885	ac_save_IFS=$IFS; IFS='-'	2722	ac_save_IFS=$IFS; IFS='-'
1886	set x $ac_cv_host	2723	set x $ac_cv_host
1887	shift	2724	shift
…		…
1894	IFS=$ac_save_IFS	2731	IFS=$ac_save_IFS
1895	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac	2732	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
1896		2733
1897		2734
1898		2735
1899	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	2736	VERSION=`sed -n -e 's/^.* VERSION."$.$"$/\1/p' ${srcdir}/src/version.h`
1900	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	2737	DATE=`sed -n -e 's/^.* DATE."$.$"$/\1/p' ${srcdir}/src/version.h`
1901		2738
1902	echo ""	2739	echo ""
1903	echo "configuring for rxvt $VERSION"	2740	echo "configuring for rxvt $VERSION"
1904	echo ""	2741	echo ""
1905		2742
…		…
1911	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2748	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1912	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2749	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1913	if test -n "$ac_tool_prefix"; then	2750	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.	2751	# 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	2752	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1916	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2753	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1917	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2754	$as_echo_n "checking for $ac_word... " >&6; }
1918	if test "${ac_cv_prog_CC+set}" = set; then	2755	if test "${ac_cv_prog_CC+set}" = set; then :
1919	echo $ECHO_N "(cached) $ECHO_C" >&6	2756	$as_echo_n "(cached) " >&6
1920	else	2757	else
1921	if test -n "$CC"; then	2758	if test -n "$CC"; then
1922	ac_cv_prog_CC="$CC" # Let the user override the test.	2759	ac_cv_prog_CC="$CC" # Let the user override the test.
1923	else	2760	else
1924	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2761	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1925	for as_dir in $PATH	2762	for as_dir in $PATH
1926	do	2763	do
1927	IFS=$as_save_IFS	2764	IFS=$as_save_IFS
1928	test -z "$as_dir" && as_dir=.	2765	test -z "$as_dir" && as_dir=.
1929	for ac_exec_ext in '' $ac_executable_extensions; do	2766	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	2767	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="${ac_tool_prefix}gcc"	2768	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1932	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2769	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1933	break 2	2770	break 2
1934	fi	2771	fi
1935	done	2772	done
1936	done	2773	done
1937	IFS=$as_save_IFS	2774	IFS=$as_save_IFS
1938		2775
1939	fi	2776	fi
1940	fi	2777	fi
1941	CC=$ac_cv_prog_CC	2778	CC=$ac_cv_prog_CC
1942	if test -n "$CC"; then	2779	if test -n "$CC"; then
1943	{ echo "$as_me:$LINENO: result: $CC" >&5	2780	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1944	echo "${ECHO_T}$CC" >&6; }	2781	$as_echo "$CC" >&6; }
1945	else	2782	else
1946	{ echo "$as_me:$LINENO: result: no" >&5	2783	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1947	echo "${ECHO_T}no" >&6; }	2784	$as_echo "no" >&6; }
1948	fi	2785	fi
1949		2786
1950		2787
1951	fi	2788	fi
1952	if test -z "$ac_cv_prog_CC"; then	2789	if test -z "$ac_cv_prog_CC"; then
1953	ac_ct_CC=$CC	2790	ac_ct_CC=$CC
1954	# Extract the first word of "gcc", so it can be a program name with args.	2791	# Extract the first word of "gcc", so it can be a program name with args.
1955	set dummy gcc; ac_word=$2	2792	set dummy gcc; ac_word=$2
1956	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2793	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1957	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2794	$as_echo_n "checking for $ac_word... " >&6; }
1958	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2795	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1959	echo $ECHO_N "(cached) $ECHO_C" >&6	2796	$as_echo_n "(cached) " >&6
1960	else	2797	else
1961	if test -n "$ac_ct_CC"; then	2798	if test -n "$ac_ct_CC"; then
1962	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2799	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1963	else	2800	else
1964	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2801	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1965	for as_dir in $PATH	2802	for as_dir in $PATH
1966	do	2803	do
1967	IFS=$as_save_IFS	2804	IFS=$as_save_IFS
1968	test -z "$as_dir" && as_dir=.	2805	test -z "$as_dir" && as_dir=.
1969	for ac_exec_ext in '' $ac_executable_extensions; do	2806	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	2807	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"	2808	ac_cv_prog_ac_ct_CC="gcc"
1972	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2809	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1973	break 2	2810	break 2
1974	fi	2811	fi
1975	done	2812	done
1976	done	2813	done
1977	IFS=$as_save_IFS	2814	IFS=$as_save_IFS
1978		2815
1979	fi	2816	fi
1980	fi	2817	fi
1981	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2818	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1982	if test -n "$ac_ct_CC"; then	2819	if test -n "$ac_ct_CC"; then
1983	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2820	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1984	echo "${ECHO_T}$ac_ct_CC" >&6; }	2821	$as_echo "$ac_ct_CC" >&6; }
1985	else	2822	else
1986	{ echo "$as_me:$LINENO: result: no" >&5	2823	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1987	echo "${ECHO_T}no" >&6; }	2824	$as_echo "no" >&6; }
1988	fi	2825	fi
1989		2826
1990	if test "x$ac_ct_CC" = x; then	2827	if test "x$ac_ct_CC" = x; then
1991	CC=""	2828	CC=""
1992	else	2829	else
1993	case $cross_compiling:$ac_tool_warned in	2830	case $cross_compiling:$ac_tool_warned in
1994	yes:)	2831	yes:)
1995	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	2832	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
1996	whose name does not start with the host triplet. If you think this	2833	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1997	configuration is useful to you, please write to autoconf@gnu.org." >&5
1998	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
1999	whose name does not start with the host triplet. If you think this
2000	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2001	ac_tool_warned=yes ;;	2834	ac_tool_warned=yes ;;
2002	esac	2835	esac
2003	CC=$ac_ct_CC	2836	CC=$ac_ct_CC
2004	fi	2837	fi
2005	else	2838	else
…		…
2008		2841
2009	if test -z "$CC"; then	2842	if test -z "$CC"; then
2010	if test -n "$ac_tool_prefix"; then	2843	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.	2844	# 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	2845	set dummy ${ac_tool_prefix}cc; ac_word=$2
2013	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2846	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2014	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2847	$as_echo_n "checking for $ac_word... " >&6; }
2015	if test "${ac_cv_prog_CC+set}" = set; then	2848	if test "${ac_cv_prog_CC+set}" = set; then :
2016	echo $ECHO_N "(cached) $ECHO_C" >&6	2849	$as_echo_n "(cached) " >&6
2017	else	2850	else
2018	if test -n "$CC"; then	2851	if test -n "$CC"; then
2019	ac_cv_prog_CC="$CC" # Let the user override the test.	2852	ac_cv_prog_CC="$CC" # Let the user override the test.
2020	else	2853	else
2021	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2854	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2022	for as_dir in $PATH	2855	for as_dir in $PATH
2023	do	2856	do
2024	IFS=$as_save_IFS	2857	IFS=$as_save_IFS
2025	test -z "$as_dir" && as_dir=.	2858	test -z "$as_dir" && as_dir=.
2026	for ac_exec_ext in '' $ac_executable_extensions; do	2859	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	2860	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="${ac_tool_prefix}cc"	2861	ac_cv_prog_CC="${ac_tool_prefix}cc"
2029	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2862	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2030	break 2	2863	break 2
2031	fi	2864	fi
2032	done	2865	done
2033	done	2866	done
2034	IFS=$as_save_IFS	2867	IFS=$as_save_IFS
2035		2868
2036	fi	2869	fi
2037	fi	2870	fi
2038	CC=$ac_cv_prog_CC	2871	CC=$ac_cv_prog_CC
2039	if test -n "$CC"; then	2872	if test -n "$CC"; then
2040	{ echo "$as_me:$LINENO: result: $CC" >&5	2873	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2041	echo "${ECHO_T}$CC" >&6; }	2874	$as_echo "$CC" >&6; }
2042	else	2875	else
2043	{ echo "$as_me:$LINENO: result: no" >&5	2876	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2044	echo "${ECHO_T}no" >&6; }	2877	$as_echo "no" >&6; }
2045	fi	2878	fi
2046		2879
2047		2880
2048	fi	2881	fi
2049	fi	2882	fi
2050	if test -z "$CC"; then	2883	if test -z "$CC"; then
2051	# Extract the first word of "cc", so it can be a program name with args.	2884	# Extract the first word of "cc", so it can be a program name with args.
2052	set dummy cc; ac_word=$2	2885	set dummy cc; ac_word=$2
2053	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2886	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2054	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2887	$as_echo_n "checking for $ac_word... " >&6; }
2055	if test "${ac_cv_prog_CC+set}" = set; then	2888	if test "${ac_cv_prog_CC+set}" = set; then :
2056	echo $ECHO_N "(cached) $ECHO_C" >&6	2889	$as_echo_n "(cached) " >&6
2057	else	2890	else
2058	if test -n "$CC"; then	2891	if test -n "$CC"; then
2059	ac_cv_prog_CC="$CC" # Let the user override the test.	2892	ac_cv_prog_CC="$CC" # Let the user override the test.
2060	else	2893	else
2061	ac_prog_rejected=no	2894	ac_prog_rejected=no
2062	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2895	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2063	for as_dir in $PATH	2896	for as_dir in $PATH
2064	do	2897	do
2065	IFS=$as_save_IFS	2898	IFS=$as_save_IFS
2066	test -z "$as_dir" && as_dir=.	2899	test -z "$as_dir" && as_dir=.
2067	for ac_exec_ext in '' $ac_executable_extensions; do	2900	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	2901	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$ac_exec_ext" = "/usr/ucb/cc"; then	2902	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2070	ac_prog_rejected=yes	2903	ac_prog_rejected=yes
2071	continue	2904	continue
2072	fi	2905	fi
2073	ac_cv_prog_CC="cc"	2906	ac_cv_prog_CC="cc"
2074	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2907	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2075	break 2	2908	break 2
2076	fi	2909	fi
2077	done	2910	done
2078	done	2911	done
2079	IFS=$as_save_IFS	2912	IFS=$as_save_IFS
2080		2913
2081	if test $ac_prog_rejected = yes; then	2914	if test $ac_prog_rejected = yes; then
2082	# We found a bogon in the path, so make sure we never use it.	2915	# We found a bogon in the path, so make sure we never use it.
2083	set dummy $ac_cv_prog_CC	2916	set dummy $ac_cv_prog_CC
…		…
2092	fi	2925	fi
2093	fi	2926	fi
2094	fi	2927	fi
2095	CC=$ac_cv_prog_CC	2928	CC=$ac_cv_prog_CC
2096	if test -n "$CC"; then	2929	if test -n "$CC"; then
2097	{ echo "$as_me:$LINENO: result: $CC" >&5	2930	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2098	echo "${ECHO_T}$CC" >&6; }	2931	$as_echo "$CC" >&6; }
2099	else	2932	else
2100	{ echo "$as_me:$LINENO: result: no" >&5	2933	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2101	echo "${ECHO_T}no" >&6; }	2934	$as_echo "no" >&6; }
2102	fi	2935	fi
2103		2936
2104		2937
2105	fi	2938	fi
2106	if test -z "$CC"; then	2939	if test -z "$CC"; then
2107	if test -n "$ac_tool_prefix"; then	2940	if test -n "$ac_tool_prefix"; then
2108	for ac_prog in cl.exe	2941	for ac_prog in cl.exe
2109	do	2942	do
2110	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2943	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2111	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2944	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2112	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2945	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2113	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2946	$as_echo_n "checking for $ac_word... " >&6; }
2114	if test "${ac_cv_prog_CC+set}" = set; then	2947	if test "${ac_cv_prog_CC+set}" = set; then :
2115	echo $ECHO_N "(cached) $ECHO_C" >&6	2948	$as_echo_n "(cached) " >&6
2116	else	2949	else
2117	if test -n "$CC"; then	2950	if test -n "$CC"; then
2118	ac_cv_prog_CC="$CC" # Let the user override the test.	2951	ac_cv_prog_CC="$CC" # Let the user override the test.
2119	else	2952	else
2120	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2953	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2121	for as_dir in $PATH	2954	for as_dir in $PATH
2122	do	2955	do
2123	IFS=$as_save_IFS	2956	IFS=$as_save_IFS
2124	test -z "$as_dir" && as_dir=.	2957	test -z "$as_dir" && as_dir=.
2125	for ac_exec_ext in '' $ac_executable_extensions; do	2958	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	2959	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"	2960	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2128	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2961	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2129	break 2	2962	break 2
2130	fi	2963	fi
2131	done	2964	done
2132	done	2965	done
2133	IFS=$as_save_IFS	2966	IFS=$as_save_IFS
2134		2967
2135	fi	2968	fi
2136	fi	2969	fi
2137	CC=$ac_cv_prog_CC	2970	CC=$ac_cv_prog_CC
2138	if test -n "$CC"; then	2971	if test -n "$CC"; then
2139	{ echo "$as_me:$LINENO: result: $CC" >&5	2972	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2140	echo "${ECHO_T}$CC" >&6; }	2973	$as_echo "$CC" >&6; }
2141	else	2974	else
2142	{ echo "$as_me:$LINENO: result: no" >&5	2975	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2143	echo "${ECHO_T}no" >&6; }	2976	$as_echo "no" >&6; }
2144	fi	2977	fi
2145		2978
2146		2979
2147	test -n "$CC" && break	2980	test -n "$CC" && break
2148	done	2981	done
…		…
2151	ac_ct_CC=$CC	2984	ac_ct_CC=$CC
2152	for ac_prog in cl.exe	2985	for ac_prog in cl.exe
2153	do	2986	do
2154	# Extract the first word of "$ac_prog", so it can be a program name with args.	2987	# Extract the first word of "$ac_prog", so it can be a program name with args.
2155	set dummy $ac_prog; ac_word=$2	2988	set dummy $ac_prog; ac_word=$2
2156	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2989	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2157	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2990	$as_echo_n "checking for $ac_word... " >&6; }
2158	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2991	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2159	echo $ECHO_N "(cached) $ECHO_C" >&6	2992	$as_echo_n "(cached) " >&6
2160	else	2993	else
2161	if test -n "$ac_ct_CC"; then	2994	if test -n "$ac_ct_CC"; then
2162	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2995	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2163	else	2996	else
2164	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2997	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2165	for as_dir in $PATH	2998	for as_dir in $PATH
2166	do	2999	do
2167	IFS=$as_save_IFS	3000	IFS=$as_save_IFS
2168	test -z "$as_dir" && as_dir=.	3001	test -z "$as_dir" && as_dir=.
2169	for ac_exec_ext in '' $ac_executable_extensions; do	3002	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	3003	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="$ac_prog"	3004	ac_cv_prog_ac_ct_CC="$ac_prog"
2172	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3005	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2173	break 2	3006	break 2
2174	fi	3007	fi
2175	done	3008	done
2176	done	3009	done
2177	IFS=$as_save_IFS	3010	IFS=$as_save_IFS
2178		3011
2179	fi	3012	fi
2180	fi	3013	fi
2181	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3014	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2182	if test -n "$ac_ct_CC"; then	3015	if test -n "$ac_ct_CC"; then
2183	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3016	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2184	echo "${ECHO_T}$ac_ct_CC" >&6; }	3017	$as_echo "$ac_ct_CC" >&6; }
2185	else	3018	else
2186	{ echo "$as_me:$LINENO: result: no" >&5	3019	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2187	echo "${ECHO_T}no" >&6; }	3020	$as_echo "no" >&6; }
2188	fi	3021	fi
2189		3022
2190		3023
2191	test -n "$ac_ct_CC" && break	3024	test -n "$ac_ct_CC" && break
2192	done	3025	done
…		…
2194	if test "x$ac_ct_CC" = x; then	3027	if test "x$ac_ct_CC" = x; then
2195	CC=""	3028	CC=""
2196	else	3029	else
2197	case $cross_compiling:$ac_tool_warned in	3030	case $cross_compiling:$ac_tool_warned in
2198	yes:)	3031	yes:)
2199	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3032	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2200	whose name does not start with the host triplet. If you think this	3033	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2201	configuration is useful to you, please write to autoconf@gnu.org." >&5
2202	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2203	whose name does not start with the host triplet. If you think this
2204	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2205	ac_tool_warned=yes ;;	3034	ac_tool_warned=yes ;;
2206	esac	3035	esac
2207	CC=$ac_ct_CC	3036	CC=$ac_ct_CC
2208	fi	3037	fi
2209	fi	3038	fi
2210		3039
2211	fi	3040	fi
2212		3041
2213		3042
2214	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3043	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2215	See \`config.log' for more details." >&5	3044	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2216	echo "$as_me: error: no acceptable C compiler found in \$PATH	3045	as_fn_error $? "no acceptable C compiler found in \$PATH
2217	See \`config.log' for more details." >&2;}	3046	See \`config.log' for more details" "$LINENO" 5 ; }
2218	{ (exit 1); exit 1; }; }
2219		3047
2220	# Provide some information about the compiler.	3048	# Provide some information about the compiler.
2221	echo "$as_me:$LINENO: checking for C compiler version" >&5	3049	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2222	ac_compiler=`set X $ac_compile; echo $2`	3050	set X $ac_compile
		3051	ac_compiler=$2
		3052	for ac_option in --version -v -V -qversion; do
2223	{ (ac_try="$ac_compiler --version >&5"	3053	{ { ac_try="$ac_compiler $ac_option >&5"
2224	case "(($ac_try" in	3054	case "(($ac_try" in
2225	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3055	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2226	*) ac_try_echo=$ac_try;;	3056	*) ac_try_echo=$ac_try;;
2227	esac	3057	esac
2228	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3058	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2229	(eval "$ac_compiler --version >&5") 2>&5	3059	$as_echo "$ac_try_echo"; } >&5
		3060	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2230	ac_status=$?	3061	ac_status=$?
		3062	if test -s conftest.err; then
		3063	sed '10a\
		3064	... rest of stderr output deleted ...
		3065	10q' conftest.err >conftest.er1
		3066	cat conftest.er1 >&5
		3067	fi
		3068	rm -f conftest.er1 conftest.err
2231	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3069	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2232	(exit $ac_status); }	3070	test $ac_status = 0; }
2233	{ (ac_try="$ac_compiler -v >&5"	3071	done
		3072
		3073	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3074	/* end confdefs.h. */
		3075
		3076	int
		3077	main ()
		3078	{
		3079
		3080	;
		3081	return 0;
		3082	}
		3083	_ACEOF
		3084	ac_clean_files_save=$ac_clean_files
		3085	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
		3086	# Try to create an executable without -o first, disregard a.out.
		3087	# It will help us diagnose broken compilers, and finding out an intuition
		3088	# of exeext.
		3089	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
		3090	$as_echo_n "checking whether the C compiler works... " >&6; }
		3091	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
		3092
		3093	# The possible output files:
		3094	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3095
		3096	ac_rmfiles=
		3097	for ac_file in $ac_files
		3098	do
		3099	case $ac_file in
		3100	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3101	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3102	esac
		3103	done
		3104	rm -f $ac_rmfiles
		3105
		3106	if { { ac_try="$ac_link_default"
2234	case "(($ac_try" in	3107	case "(($ac_try" in
2235	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3108	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2236	*) ac_try_echo=$ac_try;;	3109	*) ac_try_echo=$ac_try;;
2237	esac	3110	esac
2238	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3111	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2239	(eval "$ac_compiler -v >&5") 2>&5	3112	$as_echo "$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	3113	(eval "$ac_link_default") 2>&5
2303	ac_status=$?	3114	ac_status=$?
2304	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3115	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2305	(exit $ac_status); }; then	3116	test $ac_status = 0; }; then :
2306	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.	3117	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2307	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'	3118	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2308	# in a Makefile. We should not override ac_cv_exeext if it was cached,	3119	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2309	# so that the user can short-circuit this test for compilers unknown to	3120	# so that the user can short-circuit this test for compilers unknown to
2310	# Autoconf.	3121	# Autoconf.
2311	for ac_file in $ac_files ''	3122	for ac_file in $ac_files ''
2312	do	3123	do
2313	test -f "$ac_file" \|\| continue	3124	test -f "$ac_file" \|\| continue
2314	case $ac_file in	3125	case $ac_file in
2315	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj )	3126	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
2316	;;	3127	;;
2317	[ab].out )	3128	[ab].out )
2318	# We found the default executable, but exeext='' is most	3129	# We found the default executable, but exeext='' is most
2319	# certainly right.	3130	# certainly right.
2320	break;;	3131	break;;
2321	. )	3132	. )
2322	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;	3133	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2323	then :; else	3134	then :; else
2324	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3135	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2325	fi	3136	fi
2326	# We set ac_cv_exeext here because the later test for it is not	3137	# We set ac_cv_exeext here because the later test for it is not
2327	# safe: cross compilers may not add the suffix if given an `-o'	3138	# safe: cross compilers may not add the suffix if given an `-o'
…		…
2336	test "$ac_cv_exeext" = no && ac_cv_exeext=	3147	test "$ac_cv_exeext" = no && ac_cv_exeext=
2337		3148
2338	else	3149	else
2339	ac_file=''	3150	ac_file=''
2340	fi	3151	fi
2341
2342	{ echo "$as_me:$LINENO: result: $ac_file" >&5
2343	echo "${ECHO_T}$ac_file" >&6; }
2344	if test -z "$ac_file"; then	3152	if test -z "$ac_file"; then :
		3153	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3154	$as_echo "no" >&6; }
2345	echo "$as_me: failed program was:" >&5	3155	$as_echo "$as_me: failed program was:" >&5
2346	sed 's/^/\| /' conftest.$ac_ext >&5	3156	sed 's/^/\| /' conftest.$ac_ext >&5
2347		3157
2348	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3158	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2349	See \`config.log' for more details." >&5	3159	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2350	echo "$as_me: error: C compiler cannot create executables	3160	as_fn_error 77 "C compiler cannot create executables
2351	See \`config.log' for more details." >&2;}	3161	See \`config.log' for more details" "$LINENO" 5 ; }
2352	{ (exit 77); exit 77; }; }	3162	else
		3163	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3164	$as_echo "yes" >&6; }
2353	fi	3165	fi
2354		3166	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3167	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3168	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3169	$as_echo "$ac_file" >&6; }
2355	ac_exeext=$ac_cv_exeext	3170	ac_exeext=$ac_cv_exeext
2356		3171
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$ac_cv_exeext b.out	3172	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2393	ac_clean_files=$ac_clean_files_save	3173	ac_clean_files=$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	3174	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2402	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }	3175	$as_echo_n "checking for suffix of executables... " >&6; }
2403	if { (ac_try="$ac_link"	3176	if { { ac_try="$ac_link"
2404	case "(($ac_try" in	3177	case "(($ac_try" in
2405	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3178	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2406	*) ac_try_echo=$ac_try;;	3179	*) ac_try_echo=$ac_try;;
2407	esac	3180	esac
2408	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3181	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3182	$as_echo "$ac_try_echo"; } >&5
2409	(eval "$ac_link") 2>&5	3183	(eval "$ac_link") 2>&5
2410	ac_status=$?	3184	ac_status=$?
2411	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3185	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2412	(exit $ac_status); }; then	3186	test $ac_status = 0; }; then :
2413	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3187	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2414	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3188	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2415	# work properly (i.e., refer to `conftest.exe'), while it won't with	3189	# work properly (i.e., refer to `conftest.exe'), while it won't with
2416	# `rm'.	3190	# `rm'.
2417	for ac_file in conftest.exe conftest conftest.*; do	3191	for ac_file in conftest.exe conftest conftest.*; do
2418	test -f "$ac_file" \|\| continue	3192	test -f "$ac_file" \|\| continue
2419	case $ac_file in	3193	case $ac_file in
2420	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj ) ;;	3194	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
2421	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3195	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2422	break;;	3196	break;;
2423	* ) break;;	3197	* ) break;;
2424	esac	3198	esac
2425	done	3199	done
2426	else	3200	else
2427	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3201	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2428	See \`config.log' for more details." >&5	3202	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2429	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3203	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2430	See \`config.log' for more details." >&2;}	3204	See \`config.log' for more details" "$LINENO" 5 ; }
2431	{ (exit 1); exit 1; }; }
2432	fi	3205	fi
2433
2434	rm -f conftest$ac_cv_exeext	3206	rm -f conftest conftest$ac_cv_exeext
2435	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3207	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2436	echo "${ECHO_T}$ac_cv_exeext" >&6; }	3208	$as_echo "$ac_cv_exeext" >&6; }
2437		3209
2438	rm -f conftest.$ac_ext	3210	rm -f conftest.$ac_ext
2439	EXEEXT=$ac_cv_exeext	3211	EXEEXT=$ac_cv_exeext
2440	ac_exeext=$EXEEXT	3212	ac_exeext=$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.$ac_ext	3213	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2450	cat >>conftest.$ac_ext <<_ACEOF
2451	/* end confdefs.h. */	3214	/* end confdefs.h. */
2452		3215	#include <stdio.h>
2453	int	3216	int
2454	main ()	3217	main ()
2455	{	3218	{
		3219	FILE *f = fopen ("conftest.out", "w");
		3220	return ferror (f) \|\| fclose (f) != 0;
2456		3221
2457	;	3222	;
2458	return 0;	3223	return 0;
2459	}	3224	}
2460	_ACEOF	3225	_ACEOF
2461	rm -f conftest.o conftest.obj	3226	ac_clean_files="$ac_clean_files conftest.out"
2462	if { (ac_try="$ac_compile"	3227	# Check that the compiler produces executables we can run. If not, either
		3228	# the compiler is broken, or we cross compile.
		3229	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3230	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3231	if test "$cross_compiling" != yes; then
		3232	{ { ac_try="$ac_link"
2463	case "(($ac_try" in	3233	case "(($ac_try" in
2464	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3234	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2465	*) ac_try_echo=$ac_try;;	3235	*) ac_try_echo=$ac_try;;
2466	esac	3236	esac
2467	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3237	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3238	$as_echo "$ac_try_echo"; } >&5
		3239	(eval "$ac_link") 2>&5
		3240	ac_status=$?
		3241	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3242	test $ac_status = 0; }
		3243	if { ac_try='./conftest$ac_cv_exeext'
		3244	{ { case "(($ac_try" in
		3245	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3246	*) ac_try_echo=$ac_try;;
		3247	esac
		3248	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3249	$as_echo "$ac_try_echo"; } >&5
		3250	(eval "$ac_try") 2>&5
		3251	ac_status=$?
		3252	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3253	test $ac_status = 0; }; }; then
		3254	cross_compiling=no
		3255	else
		3256	if test "$cross_compiling" = maybe; then
		3257	cross_compiling=yes
		3258	else
		3259	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3260	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3261	as_fn_error $? "cannot run C compiled programs.
		3262	If you meant to cross compile, use \`--host'.
		3263	See \`config.log' for more details" "$LINENO" 5 ; }
		3264	fi
		3265	fi
		3266	fi
		3267	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3268	$as_echo "$cross_compiling" >&6; }
		3269
		3270	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3271	ac_clean_files=$ac_clean_files_save
		3272	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3273	$as_echo_n "checking for suffix of object files... " >&6; }
		3274	if test "${ac_cv_objext+set}" = set; then :
		3275	$as_echo_n "(cached) " >&6
		3276	else
		3277	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3278	/* end confdefs.h. */
		3279
		3280	int
		3281	main ()
		3282	{
		3283
		3284	;
		3285	return 0;
		3286	}
		3287	_ACEOF
		3288	rm -f conftest.o conftest.obj
		3289	if { { ac_try="$ac_compile"
		3290	case "(($ac_try" in
		3291	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3292	*) ac_try_echo=$ac_try;;
		3293	esac
		3294	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3295	$as_echo "$ac_try_echo"; } >&5
2468	(eval "$ac_compile") 2>&5	3296	(eval "$ac_compile") 2>&5
2469	ac_status=$?	3297	ac_status=$?
2470	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3298	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2471	(exit $ac_status); }; then	3299	test $ac_status = 0; }; then :
2472	for ac_file in conftest.o conftest.obj conftest.*; do	3300	for ac_file in conftest.o conftest.obj conftest.*; do
2473	test -f "$ac_file" \|\| continue;	3301	test -f "$ac_file" \|\| continue;
2474	case $ac_file in	3302	case $ac_file in
2475	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf ) ;;	3303	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
2476	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3304	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
2477	break;;	3305	break;;
2478	esac	3306	esac
2479	done	3307	done
2480	else	3308	else
2481	echo "$as_me: failed program was:" >&5	3309	$as_echo "$as_me: failed program was:" >&5
2482	sed 's/^/\| /' conftest.$ac_ext >&5	3310	sed 's/^/\| /' conftest.$ac_ext >&5
2483		3311
2484	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3312	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2485	See \`config.log' for more details." >&5	3313	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2486	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3314	as_fn_error $? "cannot compute suffix of object files: cannot compile
2487	See \`config.log' for more details." >&2;}	3315	See \`config.log' for more details" "$LINENO" 5 ; }
2488	{ (exit 1); exit 1; }; }
2489	fi	3316	fi
2490
2491	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3317	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2492	fi	3318	fi
2493	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3319	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2494	echo "${ECHO_T}$ac_cv_objext" >&6; }	3320	$as_echo "$ac_cv_objext" >&6; }
2495	OBJEXT=$ac_cv_objext	3321	OBJEXT=$ac_cv_objext
2496	ac_objext=$OBJEXT	3322	ac_objext=$OBJEXT
2497	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3323	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2498	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }	3324	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2499	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3325	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2500	echo $ECHO_N "(cached) $ECHO_C" >&6	3326	$as_echo_n "(cached) " >&6
2501	else	3327	else
2502	cat >conftest.$ac_ext <<_ACEOF
2503	/* confdefs.h. */
2504	_ACEOF
2505	cat confdefs.h >>conftest.$ac_ext	3328	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2506	cat >>conftest.$ac_ext <<_ACEOF
2507	/* end confdefs.h. */	3329	/* end confdefs.h. */
2508		3330
2509	int	3331	int
2510	main ()	3332	main ()
2511	{	3333	{
…		…
2515		3337
2516	;	3338	;
2517	return 0;	3339	return 0;
2518	}	3340	}
2519	_ACEOF	3341	_ACEOF
2520	rm -f conftest.$ac_objext	3342	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.$ac_objext; then
2537	ac_compiler_gnu=yes	3343	ac_compiler_gnu=yes
2538	else	3344	else
2539	echo "$as_me: failed program was:" >&5
2540	sed 's/^/\| /' conftest.$ac_ext >&5
2541
2542	ac_compiler_gnu=no	3345	ac_compiler_gnu=no
2543	fi	3346	fi
2544
2545	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3347	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2546	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3348	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2547		3349
2548	fi	3350	fi
2549	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3351	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2550	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }	3352	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2551	GCC=`test $ac_compiler_gnu = yes && echo yes`	3353	if test $ac_compiler_gnu = yes; then
		3354	GCC=yes
		3355	else
		3356	GCC=
		3357	fi
2552	ac_test_CFLAGS=${CFLAGS+set}	3358	ac_test_CFLAGS=${CFLAGS+set}
2553	ac_save_CFLAGS=$CFLAGS	3359	ac_save_CFLAGS=$CFLAGS
2554	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3360	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2555	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }	3361	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2556	if test "${ac_cv_prog_cc_g+set}" = set; then	3362	if test "${ac_cv_prog_cc_g+set}" = set; then :
2557	echo $ECHO_N "(cached) $ECHO_C" >&6	3363	$as_echo_n "(cached) " >&6
2558	else	3364	else
2559	ac_save_c_werror_flag=$ac_c_werror_flag	3365	ac_save_c_werror_flag=$ac_c_werror_flag
2560	ac_c_werror_flag=yes	3366	ac_c_werror_flag=yes
2561	ac_cv_prog_cc_g=no	3367	ac_cv_prog_cc_g=no
2562	CFLAGS="-g"	3368	CFLAGS="-g"
2563	cat >conftest.$ac_ext <<_ACEOF
2564	/* confdefs.h. */
2565	_ACEOF
2566	cat confdefs.h >>conftest.$ac_ext	3369	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2567	cat >>conftest.$ac_ext <<_ACEOF
2568	/* end confdefs.h. */	3370	/* end confdefs.h. */
2569		3371
2570	int	3372	int
2571	main ()	3373	main ()
2572	{	3374	{
2573		3375
2574	;	3376	;
2575	return 0;	3377	return 0;
2576	}	3378	}
2577	_ACEOF	3379	_ACEOF
2578	rm -f conftest.$ac_objext	3380	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.$ac_objext; then
2595	ac_cv_prog_cc_g=yes	3381	ac_cv_prog_cc_g=yes
2596	else	3382	else
2597	echo "$as_me: failed program was:" >&5
2598	sed 's/^/\| /' conftest.$ac_ext >&5
2599
2600	CFLAGS=""	3383	CFLAGS=""
2601	cat >conftest.$ac_ext <<_ACEOF
2602	/* confdefs.h. */
2603	_ACEOF
2604	cat confdefs.h >>conftest.$ac_ext	3384	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2605	cat >>conftest.$ac_ext <<_ACEOF
2606	/* end confdefs.h. */	3385	/* end confdefs.h. */
2607		3386
2608	int	3387	int
2609	main ()	3388	main ()
2610	{	3389	{
2611		3390
2612	;	3391	;
2613	return 0;	3392	return 0;
2614	}	3393	}
2615	_ACEOF	3394	_ACEOF
2616	rm -f conftest.$ac_objext	3395	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.$ac_ext >&5
2637		3396
		3397	else
2638	ac_c_werror_flag=$ac_save_c_werror_flag	3398	ac_c_werror_flag=$ac_save_c_werror_flag
2639	CFLAGS="-g"	3399	CFLAGS="-g"
2640	cat >conftest.$ac_ext <<_ACEOF
2641	/* confdefs.h. */
2642	_ACEOF
2643	cat confdefs.h >>conftest.$ac_ext	3400	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2644	cat >>conftest.$ac_ext <<_ACEOF
2645	/* end confdefs.h. */	3401	/* end confdefs.h. */
2646		3402
2647	int	3403	int
2648	main ()	3404	main ()
2649	{	3405	{
2650		3406
2651	;	3407	;
2652	return 0;	3408	return 0;
2653	}	3409	}
2654	_ACEOF	3410	_ACEOF
2655	rm -f conftest.$ac_objext	3411	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.$ac_objext; then
2672	ac_cv_prog_cc_g=yes	3412	ac_cv_prog_cc_g=yes
2673	else
2674	echo "$as_me: failed program was:" >&5
2675	sed 's/^/\| /' conftest.$ac_ext >&5
2676
2677
2678	fi	3413	fi
2679
2680	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3414	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2681	fi	3415	fi
2682
2683	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3416	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2684	fi	3417	fi
2685
2686	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3418	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2687	ac_c_werror_flag=$ac_save_c_werror_flag	3419	ac_c_werror_flag=$ac_save_c_werror_flag
2688	fi	3420	fi
2689	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3421	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2690	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }	3422	$as_echo "$ac_cv_prog_cc_g" >&6; }
2691	if test "$ac_test_CFLAGS" = set; then	3423	if test "$ac_test_CFLAGS" = set; then
2692	CFLAGS=$ac_save_CFLAGS	3424	CFLAGS=$ac_save_CFLAGS
2693	elif test $ac_cv_prog_cc_g = yes; then	3425	elif test $ac_cv_prog_cc_g = yes; then
2694	if test "$GCC" = yes; then	3426	if test "$GCC" = yes; then
2695	CFLAGS="-g -O2"	3427	CFLAGS="-g -O2"
…		…
2701	CFLAGS="-O2"	3433	CFLAGS="-O2"
2702	else	3434	else
2703	CFLAGS=	3435	CFLAGS=
2704	fi	3436	fi
2705	fi	3437	fi
2706	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5	3438	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2707	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }	3439	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2708	if test "${ac_cv_prog_cc_c89+set}" = set; then	3440	if test "${ac_cv_prog_cc_c89+set}" = set; then :
2709	echo $ECHO_N "(cached) $ECHO_C" >&6	3441	$as_echo_n "(cached) " >&6
2710	else	3442	else
2711	ac_cv_prog_cc_c89=no	3443	ac_cv_prog_cc_c89=no
2712	ac_save_CC=$CC	3444	ac_save_CC=$CC
2713	cat >conftest.$ac_ext <<_ACEOF
2714	/* confdefs.h. */
2715	_ACEOF
2716	cat confdefs.h >>conftest.$ac_ext	3445	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2717	cat >>conftest.$ac_ext <<_ACEOF
2718	/* end confdefs.h. */	3446	/* end confdefs.h. */
2719	#include <stdarg.h>	3447	#include <stdarg.h>
2720	#include <stdio.h>	3448	#include <stdio.h>
2721	#include <sys/types.h>	3449	#include <sys/types.h>
2722	#include <sys/stat.h>	3450	#include <sys/stat.h>
…		…
2769	_ACEOF	3497	_ACEOF
2770	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \	3498	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2771	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"	3499	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2772	do	3500	do
2773	CC="$ac_save_CC $ac_arg"	3501	CC="$ac_save_CC $ac_arg"
2774	rm -f conftest.$ac_objext	3502	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	3503	ac_cv_prog_cc_c89=$ac_arg
2792	else
2793	echo "$as_me: failed program was:" >&5
2794	sed 's/^/\| /' conftest.$ac_ext >&5
2795
2796
2797	fi	3504	fi
2798
2799	rm -f core conftest.err conftest.$ac_objext	3505	rm -f core conftest.err conftest.$ac_objext
2800	test "x$ac_cv_prog_cc_c89" != "xno" && break	3506	test "x$ac_cv_prog_cc_c89" != "xno" && break
2801	done	3507	done
2802	rm -f conftest.$ac_ext	3508	rm -f conftest.$ac_ext
2803	CC=$ac_save_CC	3509	CC=$ac_save_CC
2804		3510
2805	fi	3511	fi
2806	# AC_CACHE_VAL	3512	# AC_CACHE_VAL
2807	case "x$ac_cv_prog_cc_c89" in	3513	case "x$ac_cv_prog_cc_c89" in
2808	x)	3514	x)
2809	{ echo "$as_me:$LINENO: result: none needed" >&5	3515	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2810	echo "${ECHO_T}none needed" >&6; } ;;	3516	$as_echo "none needed" >&6; } ;;
2811	xno)	3517	xno)
2812	{ echo "$as_me:$LINENO: result: unsupported" >&5	3518	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2813	echo "${ECHO_T}unsupported" >&6; } ;;	3519	$as_echo "unsupported" >&6; } ;;
2814	*)	3520	*)
2815	CC="$CC $ac_cv_prog_cc_c89"	3521	CC="$CC $ac_cv_prog_cc_c89"
2816	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5	3522	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2817	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;	3523	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2818	esac	3524	esac
		3525	if test "x$ac_cv_prog_cc_c89" != xno; then :
2819		3526
		3527	fi
2820		3528
2821	ac_ext=c	3529	ac_ext=c
2822	ac_cpp='$CPP $CPPFLAGS'	3530	ac_cpp='$CPP $CPPFLAGS'
2823	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3531	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2824	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3532	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
2836	if test -n "$ac_tool_prefix"; then	3544	if test -n "$ac_tool_prefix"; then
2837	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3545	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2838	do	3546	do
2839	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3547	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2840	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3548	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2841	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3549	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2842	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3550	$as_echo_n "checking for $ac_word... " >&6; }
2843	if test "${ac_cv_prog_CXX+set}" = set; then	3551	if test "${ac_cv_prog_CXX+set}" = set; then :
2844	echo $ECHO_N "(cached) $ECHO_C" >&6	3552	$as_echo_n "(cached) " >&6
2845	else	3553	else
2846	if test -n "$CXX"; then	3554	if test -n "$CXX"; then
2847	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3555	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2848	else	3556	else
2849	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3557	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2850	for as_dir in $PATH	3558	for as_dir in $PATH
2851	do	3559	do
2852	IFS=$as_save_IFS	3560	IFS=$as_save_IFS
2853	test -z "$as_dir" && as_dir=.	3561	test -z "$as_dir" && as_dir=.
2854	for ac_exec_ext in '' $ac_executable_extensions; do	3562	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	3563	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"	3564	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2857	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3565	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2858	break 2	3566	break 2
2859	fi	3567	fi
2860	done	3568	done
2861	done	3569	done
2862	IFS=$as_save_IFS	3570	IFS=$as_save_IFS
2863		3571
2864	fi	3572	fi
2865	fi	3573	fi
2866	CXX=$ac_cv_prog_CXX	3574	CXX=$ac_cv_prog_CXX
2867	if test -n "$CXX"; then	3575	if test -n "$CXX"; then
2868	{ echo "$as_me:$LINENO: result: $CXX" >&5	3576	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2869	echo "${ECHO_T}$CXX" >&6; }	3577	$as_echo "$CXX" >&6; }
2870	else	3578	else
2871	{ echo "$as_me:$LINENO: result: no" >&5	3579	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2872	echo "${ECHO_T}no" >&6; }	3580	$as_echo "no" >&6; }
2873	fi	3581	fi
2874		3582
2875		3583
2876	test -n "$CXX" && break	3584	test -n "$CXX" && break
2877	done	3585	done
…		…
2880	ac_ct_CXX=$CXX	3588	ac_ct_CXX=$CXX
2881	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3589	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2882	do	3590	do
2883	# Extract the first word of "$ac_prog", so it can be a program name with args.	3591	# Extract the first word of "$ac_prog", so it can be a program name with args.
2884	set dummy $ac_prog; ac_word=$2	3592	set dummy $ac_prog; ac_word=$2
2885	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3593	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2886	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3594	$as_echo_n "checking for $ac_word... " >&6; }
2887	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3595	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
2888	echo $ECHO_N "(cached) $ECHO_C" >&6	3596	$as_echo_n "(cached) " >&6
2889	else	3597	else
2890	if test -n "$ac_ct_CXX"; then	3598	if test -n "$ac_ct_CXX"; then
2891	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3599	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2892	else	3600	else
2893	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3601	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2894	for as_dir in $PATH	3602	for as_dir in $PATH
2895	do	3603	do
2896	IFS=$as_save_IFS	3604	IFS=$as_save_IFS
2897	test -z "$as_dir" && as_dir=.	3605	test -z "$as_dir" && as_dir=.
2898	for ac_exec_ext in '' $ac_executable_extensions; do	3606	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	3607	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="$ac_prog"	3608	ac_cv_prog_ac_ct_CXX="$ac_prog"
2901	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3609	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2902	break 2	3610	break 2
2903	fi	3611	fi
2904	done	3612	done
2905	done	3613	done
2906	IFS=$as_save_IFS	3614	IFS=$as_save_IFS
2907		3615
2908	fi	3616	fi
2909	fi	3617	fi
2910	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3618	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2911	if test -n "$ac_ct_CXX"; then	3619	if test -n "$ac_ct_CXX"; then
2912	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3620	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2913	echo "${ECHO_T}$ac_ct_CXX" >&6; }	3621	$as_echo "$ac_ct_CXX" >&6; }
2914	else	3622	else
2915	{ echo "$as_me:$LINENO: result: no" >&5	3623	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2916	echo "${ECHO_T}no" >&6; }	3624	$as_echo "no" >&6; }
2917	fi	3625	fi
2918		3626
2919		3627
2920	test -n "$ac_ct_CXX" && break	3628	test -n "$ac_ct_CXX" && break
2921	done	3629	done
…		…
2923	if test "x$ac_ct_CXX" = x; then	3631	if test "x$ac_ct_CXX" = x; then
2924	CXX="g++"	3632	CXX="g++"
2925	else	3633	else
2926	case $cross_compiling:$ac_tool_warned in	3634	case $cross_compiling:$ac_tool_warned in
2927	yes:)	3635	yes:)
2928	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3636	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2929	whose name does not start with the host triplet. If you think this	3637	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2930	configuration is useful to you, please write to autoconf@gnu.org." >&5
2931	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2932	whose name does not start with the host triplet. If you think this
2933	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2934	ac_tool_warned=yes ;;	3638	ac_tool_warned=yes ;;
2935	esac	3639	esac
2936	CXX=$ac_ct_CXX	3640	CXX=$ac_ct_CXX
2937	fi	3641	fi
2938	fi	3642	fi
2939		3643
2940	fi	3644	fi
2941	fi	3645	fi
2942	# Provide some information about the compiler.	3646	# Provide some information about the compiler.
2943	echo "$as_me:$LINENO: checking for C++ compiler version" >&5	3647	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2944	ac_compiler=`set X $ac_compile; echo $2`	3648	set X $ac_compile
		3649	ac_compiler=$2
		3650	for ac_option in --version -v -V -qversion; do
2945	{ (ac_try="$ac_compiler --version >&5"	3651	{ { ac_try="$ac_compiler $ac_option >&5"
2946	case "(($ac_try" in	3652	case "(($ac_try" in
2947	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3653	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2948	*) ac_try_echo=$ac_try;;	3654	*) ac_try_echo=$ac_try;;
2949	esac	3655	esac
2950	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3656	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2951	(eval "$ac_compiler --version >&5") 2>&5	3657	$as_echo "$ac_try_echo"; } >&5
		3658	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2952	ac_status=$?	3659	ac_status=$?
		3660	if test -s conftest.err; then
		3661	sed '10a\
		3662	... rest of stderr output deleted ...
		3663	10q' conftest.err >conftest.er1
		3664	cat conftest.er1 >&5
		3665	fi
		3666	rm -f conftest.er1 conftest.err
2953	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3667	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2954	(exit $ac_status); }	3668	test $ac_status = 0; }
2955	{ (ac_try="$ac_compiler -v >&5"	3669	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 $ac_status); }
2975		3670
2976	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3671	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
2977	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }	3672	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2978	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3673	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
2979	echo $ECHO_N "(cached) $ECHO_C" >&6	3674	$as_echo_n "(cached) " >&6
2980	else	3675	else
2981	cat >conftest.$ac_ext <<_ACEOF
2982	/* confdefs.h. */
2983	_ACEOF
2984	cat confdefs.h >>conftest.$ac_ext	3676	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2985	cat >>conftest.$ac_ext <<_ACEOF
2986	/* end confdefs.h. */	3677	/* end confdefs.h. */
2987		3678
2988	int	3679	int
2989	main ()	3680	main ()
2990	{	3681	{
…		…
2994		3685
2995	;	3686	;
2996	return 0;	3687	return 0;
2997	}	3688	}
2998	_ACEOF	3689	_ACEOF
2999	rm -f conftest.$ac_objext	3690	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.$ac_objext; then
3016	ac_compiler_gnu=yes	3691	ac_compiler_gnu=yes
3017	else	3692	else
3018	echo "$as_me: failed program was:" >&5
3019	sed 's/^/\| /' conftest.$ac_ext >&5
3020
3021	ac_compiler_gnu=no	3693	ac_compiler_gnu=no
3022	fi	3694	fi
3023
3024	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3695	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3025	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3696	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3026		3697
3027	fi	3698	fi
3028	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3699	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3029	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }	3700	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3030	GXX=`test $ac_compiler_gnu = yes && echo yes`	3701	if test $ac_compiler_gnu = yes; then
		3702	GXX=yes
		3703	else
		3704	GXX=
		3705	fi
3031	ac_test_CXXFLAGS=${CXXFLAGS+set}	3706	ac_test_CXXFLAGS=${CXXFLAGS+set}
3032	ac_save_CXXFLAGS=$CXXFLAGS	3707	ac_save_CXXFLAGS=$CXXFLAGS
3033	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3708	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3034	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }	3709	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3035	if test "${ac_cv_prog_cxx_g+set}" = set; then	3710	if test "${ac_cv_prog_cxx_g+set}" = set; then :
3036	echo $ECHO_N "(cached) $ECHO_C" >&6	3711	$as_echo_n "(cached) " >&6
3037	else	3712	else
3038	ac_save_cxx_werror_flag=$ac_cxx_werror_flag	3713	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3039	ac_cxx_werror_flag=yes	3714	ac_cxx_werror_flag=yes
3040	ac_cv_prog_cxx_g=no	3715	ac_cv_prog_cxx_g=no
3041	CXXFLAGS="-g"	3716	CXXFLAGS="-g"
3042	cat >conftest.$ac_ext <<_ACEOF
3043	/* confdefs.h. */
3044	_ACEOF
3045	cat confdefs.h >>conftest.$ac_ext	3717	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3046	cat >>conftest.$ac_ext <<_ACEOF
3047	/* end confdefs.h. */	3718	/* end confdefs.h. */
3048		3719
3049	int	3720	int
3050	main ()	3721	main ()
3051	{	3722	{
3052		3723
3053	;	3724	;
3054	return 0;	3725	return 0;
3055	}	3726	}
3056	_ACEOF	3727	_ACEOF
3057	rm -f conftest.$ac_objext	3728	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.$ac_objext; then
3074	ac_cv_prog_cxx_g=yes	3729	ac_cv_prog_cxx_g=yes
3075	else	3730	else
3076	echo "$as_me: failed program was:" >&5
3077	sed 's/^/\| /' conftest.$ac_ext >&5
3078
3079	CXXFLAGS=""	3731	CXXFLAGS=""
3080	cat >conftest.$ac_ext <<_ACEOF
3081	/* confdefs.h. */
3082	_ACEOF
3083	cat confdefs.h >>conftest.$ac_ext	3732	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3084	cat >>conftest.$ac_ext <<_ACEOF
3085	/* end confdefs.h. */	3733	/* end confdefs.h. */
3086		3734
3087	int	3735	int
3088	main ()	3736	main ()
3089	{	3737	{
3090		3738
3091	;	3739	;
3092	return 0;	3740	return 0;
3093	}	3741	}
3094	_ACEOF	3742	_ACEOF
3095	rm -f conftest.$ac_objext	3743	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.$ac_ext >&5
3116		3744
		3745	else
3117	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3746	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3118	CXXFLAGS="-g"	3747	CXXFLAGS="-g"
3119	cat >conftest.$ac_ext <<_ACEOF
3120	/* confdefs.h. */
3121	_ACEOF
3122	cat confdefs.h >>conftest.$ac_ext	3748	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3123	cat >>conftest.$ac_ext <<_ACEOF
3124	/* end confdefs.h. */	3749	/* end confdefs.h. */
3125		3750
3126	int	3751	int
3127	main ()	3752	main ()
3128	{	3753	{
3129		3754
3130	;	3755	;
3131	return 0;	3756	return 0;
3132	}	3757	}
3133	_ACEOF	3758	_ACEOF
3134	rm -f conftest.$ac_objext	3759	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.$ac_objext; then
3151	ac_cv_prog_cxx_g=yes	3760	ac_cv_prog_cxx_g=yes
3152	else
3153	echo "$as_me: failed program was:" >&5
3154	sed 's/^/\| /' conftest.$ac_ext >&5
3155
3156
3157	fi	3761	fi
3158
3159	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3762	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3160	fi	3763	fi
3161
3162	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3764	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3163	fi	3765	fi
3164
3165	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3766	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3166	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3767	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3167	fi	3768	fi
3168	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3769	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3169	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }	3770	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3170	if test "$ac_test_CXXFLAGS" = set; then	3771	if test "$ac_test_CXXFLAGS" = set; then
3171	CXXFLAGS=$ac_save_CXXFLAGS	3772	CXXFLAGS=$ac_save_CXXFLAGS
3172	elif test $ac_cv_prog_cxx_g = yes; then	3773	elif test $ac_cv_prog_cxx_g = yes; then
3173	if test "$GXX" = yes; then	3774	if test "$GXX" = yes; then
3174	CXXFLAGS="-g -O2"	3775	CXXFLAGS="-g -O2"
…		…
3180	CXXFLAGS="-O2"	3781	CXXFLAGS="-O2"
3181	else	3782	else
3182	CXXFLAGS=	3783	CXXFLAGS=
3183	fi	3784	fi
3184	fi	3785	fi
3185	ac_ext=c
3186	ac_cpp='$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	3786	ac_ext=c
3416	ac_cpp='$CPP $CPPFLAGS'	3787	ac_cpp='$CPP $CPPFLAGS'
3417	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3788	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3418	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3789	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3419	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3790	ac_compiler_gnu=$ac_cv_c_compiler_gnu
…		…
3429	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3800	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3430	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3801	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3431	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3802	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3432	# OS/2's system install, which has a completely different semantic	3803	# OS/2's system install, which has a completely different semantic
3433	# ./install, which can be erroneously created by make from ./install.sh.	3804	# ./install, which can be erroneously created by make from ./install.sh.
		3805	# Reject install programs that cannot install multiple files.
3434	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3806	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3435	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }	3807	$as_echo_n "checking for a BSD-compatible install... " >&6; }
3436	if test -z "$INSTALL"; then	3808	if test -z "$INSTALL"; then
3437	if test "${ac_cv_path_install+set}" = set; then	3809	if test "${ac_cv_path_install+set}" = set; then :
3438	echo $ECHO_N "(cached) $ECHO_C" >&6	3810	$as_echo_n "(cached) " >&6
3439	else	3811	else
3440	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3812	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3441	for as_dir in $PATH	3813	for as_dir in $PATH
3442	do	3814	do
3443	IFS=$as_save_IFS	3815	IFS=$as_save_IFS
3444	test -z "$as_dir" && as_dir=.	3816	test -z "$as_dir" && as_dir=.
3445	# Account for people who put trailing slashes in PATH elements.	3817	# Account for people who put trailing slashes in PATH elements.
3446	case $as_dir/ in	3818	case $as_dir/ in #((
3447	./ \| .// \| /cC/* \| \	3819	./ \| .// \| /[cC]/* \| \
3448	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	3820	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3449	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	3821	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3450	/usr/ucb/* ) ;;	3822	/usr/ucb/* ) ;;
3451	*)	3823	*)
3452	# OSF1 and SCO ODT 3.0 have their own names for install.	3824	# OSF1 and SCO ODT 3.0 have their own names for install.
3453	# Don't use installbsd from OSF since it installs stuff as root	3825	# Don't use installbsd from OSF since it installs stuff as root
3454	# by default.	3826	# by default.
…		…
3462	elif test $ac_prog = install &&	3834	elif test $ac_prog = install &&
3463	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3835	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3464	# program-specific install script used by HP pwplus--don't use.	3836	# program-specific install script used by HP pwplus--don't use.
3465	:	3837	:
3466	else	3838	else
		3839	rm -rf conftest.one conftest.two conftest.dir
		3840	echo one > conftest.one
		3841	echo two > conftest.two
		3842	mkdir conftest.dir
		3843	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3844	test -s conftest.one && test -s conftest.two &&
		3845	test -s conftest.dir/conftest.one &&
		3846	test -s conftest.dir/conftest.two
		3847	then
3467	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3848	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3468	break 3	3849	break 3
		3850	fi
3469	fi	3851	fi
3470	fi	3852	fi
3471	done	3853	done
3472	done	3854	done
3473	;;	3855	;;
3474	esac	3856	esac
		3857
3475	done	3858	done
3476	IFS=$as_save_IFS	3859	IFS=$as_save_IFS
3477		3860
		3861	rm -rf conftest.one conftest.two conftest.dir
3478		3862
3479	fi	3863	fi
3480	if test "${ac_cv_path_install+set}" = set; then	3864	if test "${ac_cv_path_install+set}" = set; then
3481	INSTALL=$ac_cv_path_install	3865	INSTALL=$ac_cv_path_install
3482	else	3866	else
…		…
3485	# break other packages using the cache if that directory is	3869	# break other packages using the cache if that directory is
3486	# removed, or if the value is a relative name.	3870	# removed, or if the value is a relative name.
3487	INSTALL=$ac_install_sh	3871	INSTALL=$ac_install_sh
3488	fi	3872	fi
3489	fi	3873	fi
3490	{ echo "$as_me:$LINENO: result: $INSTALL" >&5	3874	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3491	echo "${ECHO_T}$INSTALL" >&6; }	3875	$as_echo "$INSTALL" >&6; }
3492		3876
3493	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	3877	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3494	# It thinks the first close brace ends the variable substitution.	3878	# It thinks the first close brace ends the variable substitution.
3495	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	3879	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3496		3880
…		…
3498		3882
3499	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	3883	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3500		3884
3501		3885
3502		3886
		3887	ac_ext=c
		3888	ac_cpp='$CPP $CPPFLAGS'
		3889	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		3890	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		3891	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		3892	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
		3893	$as_echo_n "checking how to run the C preprocessor... " >&6; }
		3894	# On Suns, sometimes $CPP names a directory.
		3895	if test -n "$CPP" && test -d "$CPP"; then
		3896	CPP=
		3897	fi
		3898	if test -z "$CPP"; then
		3899	if test "${ac_cv_prog_CPP+set}" = set; then :
		3900	$as_echo_n "(cached) " >&6
		3901	else
		3902	# Double quotes because CPP needs to be expanded
		3903	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
		3904	do
		3905	ac_preproc_ok=false
		3906	for ac_c_preproc_warn_flag in '' yes
		3907	do
		3908	# Use a header file that comes with gcc, so configuring glibc
		3909	# with a fresh cross-compiler works.
		3910	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		3911	# <limits.h> exists even on freestanding compilers.
		3912	# On the NeXT, cc -E runs the code through the compiler's parser,
		3913	# not just through cpp. "Syntax error" is here to catch this case.
		3914	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3915	/* end confdefs.h. */
		3916	#ifdef __STDC__
		3917	# include <limits.h>
		3918	#else
		3919	# include <assert.h>
		3920	#endif
		3921	Syntax error
		3922	_ACEOF
		3923	if ac_fn_c_try_cpp "$LINENO"; then :
3503		3924
		3925	else
		3926	# Broken: fails on valid input.
		3927	continue
		3928	fi
		3929	rm -f conftest.err conftest.i conftest.$ac_ext
		3930
		3931	# OK, works on sane cases. Now check whether nonexistent headers
		3932	# can be detected and how.
		3933	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3934	/* end confdefs.h. */
		3935	#include <ac_nonexistent.h>
		3936	_ACEOF
		3937	if ac_fn_c_try_cpp "$LINENO"; then :
		3938	# Broken: success on invalid input.
		3939	continue
		3940	else
		3941	# Passes both tests.
		3942	ac_preproc_ok=:
		3943	break
		3944	fi
		3945	rm -f conftest.err conftest.i conftest.$ac_ext
		3946
		3947	done
		3948	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		3949	rm -f conftest.i conftest.err conftest.$ac_ext
		3950	if $ac_preproc_ok; then :
		3951	break
		3952	fi
		3953
		3954	done
		3955	ac_cv_prog_CPP=$CPP
		3956
		3957	fi
		3958	CPP=$ac_cv_prog_CPP
		3959	else
		3960	ac_cv_prog_CPP=$CPP
		3961	fi
		3962	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
		3963	$as_echo "$CPP" >&6; }
		3964	ac_preproc_ok=false
		3965	for ac_c_preproc_warn_flag in '' yes
		3966	do
		3967	# Use a header file that comes with gcc, so configuring glibc
		3968	# with a fresh cross-compiler works.
		3969	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		3970	# <limits.h> exists even on freestanding compilers.
		3971	# On the NeXT, cc -E runs the code through the compiler's parser,
		3972	# not just through cpp. "Syntax error" is here to catch this case.
		3973	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3974	/* end confdefs.h. */
		3975	#ifdef __STDC__
		3976	# include <limits.h>
		3977	#else
		3978	# include <assert.h>
		3979	#endif
		3980	Syntax error
		3981	_ACEOF
		3982	if ac_fn_c_try_cpp "$LINENO"; then :
		3983
		3984	else
		3985	# Broken: fails on valid input.
		3986	continue
		3987	fi
		3988	rm -f conftest.err conftest.i conftest.$ac_ext
		3989
		3990	# OK, works on sane cases. Now check whether nonexistent headers
		3991	# can be detected and how.
		3992	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3993	/* end confdefs.h. */
		3994	#include <ac_nonexistent.h>
		3995	_ACEOF
		3996	if ac_fn_c_try_cpp "$LINENO"; then :
		3997	# Broken: success on invalid input.
		3998	continue
		3999	else
		4000	# Passes both tests.
		4001	ac_preproc_ok=:
		4002	break
		4003	fi
		4004	rm -f conftest.err conftest.i conftest.$ac_ext
		4005
		4006	done
		4007	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		4008	rm -f conftest.i conftest.err conftest.$ac_ext
		4009	if $ac_preproc_ok; then :
		4010
		4011	else
		4012	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		4013	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		4014	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
		4015	See \`config.log' for more details" "$LINENO" 5 ; }
		4016	fi
		4017
		4018	ac_ext=c
		4019	ac_cpp='$CPP $CPPFLAGS'
		4020	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		4021	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		4022	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		4023
		4024
3504	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5	4025	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3505	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }	4026	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3506	if test "${ac_cv_path_GREP+set}" = set; then	4027	if test "${ac_cv_path_GREP+set}" = set; then :
3507	echo $ECHO_N "(cached) $ECHO_C" >&6	4028	$as_echo_n "(cached) " >&6
3508	else	4029	else
3509	# Extract the first word of "grep ggrep" to use in msg output
3510	if test -z "$GREP"; then	4030	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) $ECHO_C" >&6
3514	else
3515	ac_path_GREP_found=false	4031	ac_path_GREP_found=false
3516	# Loop through the user's path and test for each of PROGNAME-LIST	4032	# Loop through the user's path and test for each of PROGNAME-LIST
3517	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4033	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3518	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4034	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3519	do	4035	do
3520	IFS=$as_save_IFS	4036	IFS=$as_save_IFS
3521	test -z "$as_dir" && as_dir=.	4037	test -z "$as_dir" && as_dir=.
3522	for ac_prog in grep ggrep; do	4038	for ac_prog in grep ggrep; do
3523	for ac_exec_ext in '' $ac_executable_extensions; do	4039	for ac_exec_ext in '' $ac_executable_extensions; do
3524	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"	4040	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3525	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue	4041	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue
3526	# Check for GNU ac_path_GREP and select it if it is found.	4042	# Check for GNU ac_path_GREP and select it if it is found.
3527	# Check for GNU $ac_path_GREP	4043	# Check for GNU $ac_path_GREP
3528	case `"$ac_path_GREP" --version 2>&1` in	4044	case `"$ac_path_GREP" --version 2>&1` in
3529	GNU)	4045	GNU)
3530	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;	4046	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3531	*)	4047	*)
3532	ac_count=0	4048	ac_count=0
3533	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4049	$as_echo_n 0123456789 >"conftest.in"
3534	while :	4050	while :
3535	do	4051	do
3536	cat "conftest.in" "conftest.in" >"conftest.tmp"	4052	cat "conftest.in" "conftest.in" >"conftest.tmp"
3537	mv "conftest.tmp" "conftest.in"	4053	mv "conftest.tmp" "conftest.in"
3538	cp "conftest.in" "conftest.nl"	4054	cp "conftest.in" "conftest.nl"
3539	echo 'GREP' >> "conftest.nl"	4055	$as_echo 'GREP' >> "conftest.nl"
3540	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break	4056	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
3541	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break	4057	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
3542	ac_count=`expr $ac_count + 1`	4058	as_fn_arith $ac_count + 1 && ac_count=$as_val
3543	if test $ac_count -gt ${ac_path_GREP_max-0}; then	4059	if test $ac_count -gt ${ac_path_GREP_max-0}; then
3544	# Best one so far, save it but keep looking for a better one	4060	# Best one so far, save it but keep looking for a better one
3545	ac_cv_path_GREP="$ac_path_GREP"	4061	ac_cv_path_GREP="$ac_path_GREP"
3546	ac_path_GREP_max=$ac_count	4062	ac_path_GREP_max=$ac_count
3547	fi	4063	fi
…		…
3549	test $ac_count -gt 10 && break	4065	test $ac_count -gt 10 && break
3550	done	4066	done
3551	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4067	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3552	esac	4068	esac
3553		4069
3554
3555	$ac_path_GREP_found && break 3	4070	$ac_path_GREP_found && break 3
		4071	done
3556	done	4072	done
3557	done	4073	done
3558
3559	done
3560	IFS=$as_save_IFS	4074	IFS=$as_save_IFS
3561
3562
3563	fi
3564
3565	GREP="$ac_cv_path_GREP"
3566	if test -z "$GREP"; then	4075	if test -z "$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	4076	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;}	4077	fi
3569	{ (exit 1); exit 1; }; }
3570	fi
3571
3572	else	4078	else
3573	ac_cv_path_GREP=$GREP	4079	ac_cv_path_GREP=$GREP
3574	fi	4080	fi
3575		4081
3576
3577	fi	4082	fi
3578	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5	4083	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3579	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }	4084	$as_echo "$ac_cv_path_GREP" >&6; }
3580	GREP="$ac_cv_path_GREP"	4085	GREP="$ac_cv_path_GREP"
3581		4086
3582		4087
3583	{ echo "$as_me:$LINENO: checking for egrep" >&5	4088	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3584	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }	4089	$as_echo_n "checking for egrep... " >&6; }
3585	if test "${ac_cv_path_EGREP+set}" = set; then	4090	if test "${ac_cv_path_EGREP+set}" = set; then :
3586	echo $ECHO_N "(cached) $ECHO_C" >&6	4091	$as_echo_n "(cached) " >&6
3587	else	4092	else
3588	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1	4093	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
3589	then ac_cv_path_EGREP="$GREP -E"	4094	then ac_cv_path_EGREP="$GREP -E"
3590	else	4095	else
3591	# Extract the first word of "egrep" to use in msg output
3592	if test -z "$EGREP"; then	4096	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) $ECHO_C" >&6
3596	else
3597	ac_path_EGREP_found=false	4097	ac_path_EGREP_found=false
3598	# Loop through the user's path and test for each of PROGNAME-LIST	4098	# Loop through the user's path and test for each of PROGNAME-LIST
3599	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4099	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3600	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4100	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3601	do	4101	do
3602	IFS=$as_save_IFS	4102	IFS=$as_save_IFS
3603	test -z "$as_dir" && as_dir=.	4103	test -z "$as_dir" && as_dir=.
3604	for ac_prog in egrep; do	4104	for ac_prog in egrep; do
3605	for ac_exec_ext in '' $ac_executable_extensions; do	4105	for ac_exec_ext in '' $ac_executable_extensions; do
3606	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"	4106	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3607	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue	4107	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue
3608	# Check for GNU ac_path_EGREP and select it if it is found.	4108	# Check for GNU ac_path_EGREP and select it if it is found.
3609	# Check for GNU $ac_path_EGREP	4109	# Check for GNU $ac_path_EGREP
3610	case `"$ac_path_EGREP" --version 2>&1` in	4110	case `"$ac_path_EGREP" --version 2>&1` in
3611	GNU)	4111	GNU)
3612	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;	4112	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3613	*)	4113	*)
3614	ac_count=0	4114	ac_count=0
3615	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4115	$as_echo_n 0123456789 >"conftest.in"
3616	while :	4116	while :
3617	do	4117	do
3618	cat "conftest.in" "conftest.in" >"conftest.tmp"	4118	cat "conftest.in" "conftest.in" >"conftest.tmp"
3619	mv "conftest.tmp" "conftest.in"	4119	mv "conftest.tmp" "conftest.in"
3620	cp "conftest.in" "conftest.nl"	4120	cp "conftest.in" "conftest.nl"
3621	echo 'EGREP' >> "conftest.nl"	4121	$as_echo 'EGREP' >> "conftest.nl"
3622	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break	4122	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
3623	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break	4123	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
3624	ac_count=`expr $ac_count + 1`	4124	as_fn_arith $ac_count + 1 && ac_count=$as_val
3625	if test $ac_count -gt ${ac_path_EGREP_max-0}; then	4125	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3626	# Best one so far, save it but keep looking for a better one	4126	# Best one so far, save it but keep looking for a better one
3627	ac_cv_path_EGREP="$ac_path_EGREP"	4127	ac_cv_path_EGREP="$ac_path_EGREP"
3628	ac_path_EGREP_max=$ac_count	4128	ac_path_EGREP_max=$ac_count
3629	fi	4129	fi
…		…
3631	test $ac_count -gt 10 && break	4131	test $ac_count -gt 10 && break
3632	done	4132	done
3633	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4133	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3634	esac	4134	esac
3635		4135
3636
3637	$ac_path_EGREP_found && break 3	4136	$ac_path_EGREP_found && break 3
		4137	done
3638	done	4138	done
		4139	done
		4140	IFS=$as_save_IFS
		4141	if test -z "$ac_cv_path_EGREP"; then
		4142	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4143	fi
		4144	else
		4145	ac_cv_path_EGREP=$EGREP
		4146	fi
		4147
		4148	fi
		4149	fi
		4150	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4151	$as_echo "$ac_cv_path_EGREP" >&6; }
		4152	EGREP="$ac_cv_path_EGREP"
		4153
		4154
		4155	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4156	$as_echo_n "checking for ANSI C header files... " >&6; }
		4157	if test "${ac_cv_header_stdc+set}" = set; then :
		4158	$as_echo_n "(cached) " >&6
		4159	else
		4160	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4161	/* end confdefs.h. */
		4162	#include <stdlib.h>
		4163	#include <stdarg.h>
		4164	#include <string.h>
		4165	#include <float.h>
		4166
		4167	int
		4168	main ()
		4169	{
		4170
		4171	;
		4172	return 0;
		4173	}
		4174	_ACEOF
		4175	if ac_fn_c_try_compile "$LINENO"; then :
		4176	ac_cv_header_stdc=yes
		4177	else
		4178	ac_cv_header_stdc=no
		4179	fi
		4180	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4181
		4182	if test $ac_cv_header_stdc = yes; then
		4183	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
		4184	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4185	/* end confdefs.h. */
		4186	#include <string.h>
		4187
		4188	_ACEOF
		4189	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4190	$EGREP "memchr" >/dev/null 2>&1; then :
		4191
		4192	else
		4193	ac_cv_header_stdc=no
		4194	fi
		4195	rm -f conftest*
		4196
		4197	fi
		4198
		4199	if test $ac_cv_header_stdc = yes; then
		4200	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4201	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4202	/* end confdefs.h. */
		4203	#include <stdlib.h>
		4204
		4205	_ACEOF
		4206	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4207	$EGREP "free" >/dev/null 2>&1; then :
		4208
		4209	else
		4210	ac_cv_header_stdc=no
		4211	fi
		4212	rm -f conftest*
		4213
		4214	fi
		4215
		4216	if test $ac_cv_header_stdc = yes; then
		4217	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4218	if test "$cross_compiling" = yes; then :
		4219	:
		4220	else
		4221	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4222	/* end confdefs.h. */
		4223	#include <ctype.h>
		4224	#include <stdlib.h>
		4225	#if ((' ' & 0x0FF) == 0x020)
		4226	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4227	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
		4228	#else
		4229	# define ISLOWER(c) \
		4230	(('a' <= (c) && (c) <= 'i') \
		4231	\|\| ('j' <= (c) && (c) <= 'r') \
		4232	\|\| ('s' <= (c) && (c) <= 'z'))
		4233	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
		4234	#endif
		4235
		4236	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
		4237	int
		4238	main ()
		4239	{
		4240	int i;
		4241	for (i = 0; i < 256; i++)
		4242	if (XOR (islower (i), ISLOWER (i))
		4243	\|\| toupper (i) != TOUPPER (i))
		4244	return 2;
		4245	return 0;
		4246	}
		4247	_ACEOF
		4248	if ac_fn_c_try_run "$LINENO"; then :
		4249
		4250	else
		4251	ac_cv_header_stdc=no
		4252	fi
		4253	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		4254	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4255	fi
		4256
		4257	fi
		4258	fi
		4259	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4260	$as_echo "$ac_cv_header_stdc" >&6; }
		4261	if test $ac_cv_header_stdc = yes; then
		4262
		4263	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4264
		4265	fi
		4266
		4267	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4268	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4269	inttypes.h stdint.h unistd.h
		4270	do :
		4271	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		4272	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4273	"
		4274	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		4275	cat >>confdefs.h <<_ACEOF
		4276	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		4277	_ACEOF
		4278
		4279	fi
		4280
3639	done	4281	done
3640		4282
3641	done
3642	IFS=$as_save_IFS
3643		4283
3644		4284
3645	fi	4285	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3646		4286	if test "x$ac_cv_header_minix_config_h" = x""yes; then :
3647	EGREP="$ac_cv_path_EGREP"	4287	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	4288	else
3655	ac_cv_path_EGREP=$EGREP	4289	MINIX=
3656	fi	4290	fi
3657		4291
3658		4292
		4293	if test "$MINIX" = yes; then
		4294
		4295	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4296
		4297
		4298	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4299
		4300
		4301	$as_echo "#define _MINIX 1" >>confdefs.h
		4302
3659	fi	4303	fi
3660	fi
3661	{ echo "$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		4304
3665		4305
3666		4306	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3667	{ echo "$as_me:$LINENO: checking for AIX" >&5	4307	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3668	echo $ECHO_N "checking for AIX... $ECHO_C" >&6; }	4308	if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
3669	cat >conftest.$ac_ext <<_ACEOF	4309	$as_echo_n "(cached) " >&6
3670	/* confdefs.h. */	4310	else
3671	_ACEOF
3672	cat confdefs.h >>conftest.$ac_ext	4311	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3673	cat >>conftest.$ac_ext <<_ACEOF
3674	/* end confdefs.h. */	4312	/* end confdefs.h. */
3675	#ifdef _AIX
3676	yes
3677	#endif
3678		4313
3679	_ACEOF	4314	# define __EXTENSIONS__ 1
3680	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	4315	$ac_includes_default
3681	$EGREP "yes" >/dev/null 2>&1; then	4316	int
3682	{ echo "$as_me:$LINENO: result: yes" >&5	4317	main ()
3683	echo "${ECHO_T}yes" >&6; }	4318	{
3684	cat >>confdefs.h <<\_ACEOF
3685	#define _ALL_SOURCE 1
3686	_ACEOF
3687		4319
3688	else	4320	;
3689	{ echo "$as_me:$LINENO: result: no" >&5	4321	return 0;
3690	echo "${ECHO_T}no" >&6; }	4322	}
3691	fi
3692	rm -f conftest*
3693
3694
3695
3696	cat >>confdefs.h <<\_ACEOF
3697	#define _GNU_SOURCE 1
3698	_ACEOF	4323	_ACEOF
		4324	if ac_fn_c_try_compile "$LINENO"; then :
		4325	ac_cv_safe_to_define___extensions__=yes
		4326	else
		4327	ac_cv_safe_to_define___extensions__=no
		4328	fi
		4329	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4330	fi
		4331	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4332	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4333	test $ac_cv_safe_to_define___extensions__ = yes &&
		4334	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3699		4335
		4336	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3700		4337
		4338	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4339
		4340	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4341
		4342	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4343
		4344
		4345
		4346
3701	{ echo "$as_me:$LINENO: checking for library containing strerror" >&5	4347	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3702	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6; }	4348	$as_echo_n "checking for library containing strerror... " >&6; }
3703	if test "${ac_cv_search_strerror+set}" = set; then	4349	if test "${ac_cv_search_strerror+set}" = set; then :
3704	echo $ECHO_N "(cached) $ECHO_C" >&6	4350	$as_echo_n "(cached) " >&6
3705	else	4351	else
3706	ac_func_search_save_LIBS=$LIBS	4352	ac_func_search_save_LIBS=$LIBS
3707	cat >conftest.$ac_ext <<_ACEOF
3708	/* confdefs.h. */
3709	_ACEOF
3710	cat confdefs.h >>conftest.$ac_ext	4353	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3711	cat >>conftest.$ac_ext <<_ACEOF
3712	/* end confdefs.h. */	4354	/* end confdefs.h. */
3713		4355
3714	/* Override any GCC internal prototype to avoid an error.	4356	/* Override any GCC internal prototype to avoid an error.
3715	Use char because int might match the return type of a GCC	4357	Use char because int might match the return type of a GCC
3716	builtin and then its argument prototype would still apply. */	4358	builtin and then its argument prototype would still apply. */
…		…
3731	ac_res="none required"	4373	ac_res="none required"
3732	else	4374	else
3733	ac_res=-l$ac_lib	4375	ac_res=-l$ac_lib
3734	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4376	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3735	fi	4377	fi
3736	rm -f conftest.$ac_objext conftest$ac_exeext	4378	if ac_fn_c_try_link "$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=$ac_res	4379	ac_cv_search_strerror=$ac_res
3755	else
3756	echo "$as_me: failed program was:" >&5
3757	sed 's/^/\| /' conftest.$ac_ext >&5
3758
3759
3760	fi	4380	fi
3761
3762	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4381	rm -f core conftest.err conftest.$ac_objext \
3763	conftest$ac_exeext	4382	conftest$ac_exeext
3764	if test "${ac_cv_search_strerror+set}" = set; then	4383	if test "${ac_cv_search_strerror+set}" = set; then :
3765	break	4384	break
3766	fi	4385	fi
3767	done	4386	done
3768	if test "${ac_cv_search_strerror+set}" = set; then	4387	if test "${ac_cv_search_strerror+set}" = set; then :
3769	:	4388
3770	else	4389	else
3771	ac_cv_search_strerror=no	4390	ac_cv_search_strerror=no
3772	fi	4391	fi
3773	rm conftest.$ac_ext	4392	rm conftest.$ac_ext
3774	LIBS=$ac_func_search_save_LIBS	4393	LIBS=$ac_func_search_save_LIBS
3775	fi	4394	fi
3776	{ echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4395	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3777	echo "${ECHO_T}$ac_cv_search_strerror" >&6; }	4396	$as_echo "$ac_cv_search_strerror" >&6; }
3778	ac_res=$ac_cv_search_strerror	4397	ac_res=$ac_cv_search_strerror
3779	if test "$ac_res" != no; then	4398	if test "$ac_res" != no; then :
3780	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"	4399	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3781		4400
3782	fi	4401	fi
3783		4402
3784	ac_ext=cpp	4403	ac_ext=cpp
…		…
3786	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4405	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3787	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4406	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3788	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4407	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3789		4408
3790		4409
		4410	LINKER="$CXX"
3791	if test x$GCC = xyes && test x$GXX = xyes; then	4411	if test x$GCC = xyes && test x$GXX = xyes; then
3792	{ echo "$as_me:$LINENO: checking for working libsupc++" >&5	4412	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3793	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6; }	4413	$as_echo_n "checking for working libsupc++... " >&6; }
3794	save_CXX="$CXX"	4414	save_CXX="$CXX"
3795	save_LIBS="$LIBS"	4415	save_LIBS="$LIBS"
3796	CXX="$CC"	4416	CXX="$CC"
3797	LIBS="$LIBS -lsupc++"	4417	LIBS="$LIBS -lsupc++"
3798	LINKER="$CC"
3799		4418
3800	cat >conftest.$ac_ext <<_ACEOF
3801	/* confdefs.h. */
3802	_ACEOF
3803	cat confdefs.h >>conftest.$ac_ext	4419	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3804	cat >>conftest.$ac_ext <<_ACEOF
3805	/* end confdefs.h. */	4420	/* end confdefs.h. */
3806	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4421	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3807	int	4422	int
3808	main ()	4423	main ()
3809	{	4424	{
3810		4425
3811	;	4426	;
3812	return 0;	4427	return 0;
3813	}	4428	}
3814	_ACEOF	4429	_ACEOF
3815	rm -f conftest.$ac_objext conftest$ac_exeext	4430	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	4431	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3834	echo "${ECHO_T}ok" >&6; }	4432	$as_echo "ok" >&6; }
		4433	LINKER="$CC"
3835	else	4434	else
3836	echo "$as_me: failed program was:" >&5
3837	sed 's/^/\| /' conftest.$ac_ext >&5
3838		4435
3839
3840	{ echo "$as_me:$LINENO: result: no, making everything bigger and slower" >&5	4436	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
3841	echo "${ECHO_T}no, making everything bigger and slower" >&6; }	4437	$as_echo "no, making everything bigger and slower" >&6; }
3842	LIBS="$save_LIBS"	4438	LIBS="$save_LIBS"
3843	LINKER="$save_CXX"
3844		4439
3845		4440
3846	fi	4441	fi
3847
3848	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4442	rm -f core conftest.err conftest.$ac_objext \
3849	conftest$ac_exeext conftest.$ac_ext	4443	conftest$ac_exeext conftest.$ac_ext
3850	CXX="$save_CXX"	4444	CXX="$save_CXX"
3851	fi	4445	fi
3852	LINKER=$LINKER	4446	LINKER=$LINKER
3853		4447
3854		4448
3855	if test -z "$orig_CXXFLAGS"; then	4449	if test -z "$orig_CXXFLAGS"; then
3856	if test x$GCC = xyes && test "x$GXX" = xyes; then	4450	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"	4451	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	4452	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3862	cat >>conftest.$ac_ext <<_ACEOF
3863	/* end confdefs.h. */	4453	/* end confdefs.h. */
3864		4454
3865	int	4455	int
3866	main ()	4456	main ()
3867	{	4457	{
3868		4458
3869	;	4459	;
3870	return 0;	4460	return 0;
3871	}	4461	}
3872	_ACEOF	4462	_ACEOF
3873	rm -f conftest.$ac_objext	4463	if ac_fn_cxx_try_compile "$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.$ac_ext >&5
3894		4464
		4465	else
3895	CXXFLAGS="-g -O3"	4466	CXXFLAGS="-g -O3"
3896	fi	4467	fi
3897
3898	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4468	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3899	else	4469	else
3900	CXXFLAGS="-O"	4470	CXXFLAGS="-O"
3901	fi	4471	fi
3902	CFLAGS="$CXXFLAGS"	4472	CFLAGS="$CXXFLAGS"
3903	fi	4473	fi
3904		4474
3905	case $host in	4475	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3906	--solaris* )	4476	$as_echo_n "checking for library containing setlocale... " >&6; }
3907
3908	cat >>confdefs.h <<\_ACEOF
3909	#define _XOPEN_SOURCE 500
3910	_ACEOF
3911
3912	;;
3913	esac
3914
3915	{ echo "$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	4477	if test "${ac_cv_search_setlocale+set}" = set; then :
3918	echo $ECHO_N "(cached) $ECHO_C" >&6	4478	$as_echo_n "(cached) " >&6
3919	else
3920	cat >conftest.$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	4479	else
3938	# include <assert.h>	4480	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.$ac_ext	4481	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4010	cat >>conftest.$ac_ext <<_ACEOF
4011	/* end confdefs.h. */	4482	/* end confdefs.h. */
4012		4483
4013	/* Override any GCC internal prototype to avoid an error.	4484	/* Override any GCC internal prototype to avoid an error.
4014	Use char because int might match the return type of a GCC	4485	Use char because int might match the return type of a GCC
4015	builtin and then its argument prototype would still apply. */	4486	builtin and then its argument prototype would still apply. */
…		…
4023	return setlocale ();	4494	return setlocale ();
4024	;	4495	;
4025	return 0;	4496	return 0;
4026	}	4497	}
4027	_ACEOF	4498	_ACEOF
4028	rm -f conftest.$ac_objext conftest$ac_exeext	4499	for ac_lib in '' xpg4; do
4029	if { (ac_try="$ac_link"	4500	if test -z "$ac_lib"; then
4030	case "(($ac_try" in	4501	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	4502	else
4048	echo "$as_me: failed program was:" >&5	4503	ac_res=-l$ac_lib
4049	sed 's/^/\| /' conftest.$ac_ext >&5	4504	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4050		4505	fi
4051	ac_cv_lib_xpg4_setlocale=no	4506	if ac_fn_cxx_try_link "$LINENO"; then :
		4507	ac_cv_search_setlocale=$ac_res
4052	fi	4508	fi
4053
4054	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4509	rm -f core conftest.err conftest.$ac_objext \
4055	conftest$ac_exeext conftest.$ac_ext	4510	conftest$ac_exeext
4056	LIBS=$ac_check_lib_save_LIBS	4511	if test "${ac_cv_search_setlocale+set}" = set; then :
		4512	break
4057	fi	4513	fi
		4514	done
		4515	if test "${ac_cv_search_setlocale+set}" = set; then :
		4516
		4517	else
		4518	ac_cv_search_setlocale=no
		4519	fi
		4520	rm conftest.$ac_ext
		4521	LIBS=$ac_func_search_save_LIBS
		4522	fi
4058	{ echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4523	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
4059	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6; }	4524	$as_echo "$ac_cv_search_setlocale" >&6; }
4060	if test $ac_cv_lib_xpg4_setlocale = yes; then	4525	ac_res=$ac_cv_search_setlocale
4061	LIBS="$LIBS -lxpg4"	4526	if test "$ac_res" != no; then :
4062	fi	4527	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
4063		4528
4064	fi	4529	fi
4065		4530
4066		4531
4067	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	4532	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
4068	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }	4533	$as_echo_n "checking for library containing gethostbyname... " >&6; }
4069	if test "${ac_cv_func_gethostbyname+set}" = set; then	4534	if test "${ac_cv_search_gethostbyname+set}" = set; then :
4070	echo $ECHO_N "(cached) $ECHO_C" >&6	4535	$as_echo_n "(cached) " >&6
4071	else
4072	cat >conftest.$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	4536	else
4090	# include <assert.h>	4537	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.$ac_ext	4538	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4162	cat >>conftest.$ac_ext <<_ACEOF
4163	/* end confdefs.h. */	4539	/* end confdefs.h. */
4164		4540
4165	/* Override any GCC internal prototype to avoid an error.	4541	/* Override any GCC internal prototype to avoid an error.
4166	Use char because int might match the return type of a GCC	4542	Use char because int might match the return type of a GCC
4167	builtin and then its argument prototype would still apply. */	4543	builtin and then its argument prototype would still apply. */
…		…
4175	return gethostbyname ();	4551	return gethostbyname ();
4176	;	4552	;
4177	return 0;	4553	return 0;
4178	}	4554	}
4179	_ACEOF	4555	_ACEOF
4180	rm -f conftest.$ac_objext conftest$ac_exeext	4556	for ac_lib in '' nsl; do
4181	if { (ac_try="$ac_link"	4557	if test -z "$ac_lib"; then
4182	case "(($ac_try" in	4558	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	4559	else
4200	echo "$as_me: failed program was:" >&5	4560	ac_res=-l$ac_lib
4201	sed 's/^/\| /' conftest.$ac_ext >&5	4561	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4202		4562	fi
4203	ac_cv_lib_nsl_gethostbyname=no	4563	if ac_fn_cxx_try_link "$LINENO"; then :
		4564	ac_cv_search_gethostbyname=$ac_res
4204	fi	4565	fi
4205
4206	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4566	rm -f core conftest.err conftest.$ac_objext \
4207	conftest$ac_exeext conftest.$ac_ext	4567	conftest$ac_exeext
4208	LIBS=$ac_check_lib_save_LIBS	4568	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4569	break
4209	fi	4570	fi
		4571	done
		4572	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4573
		4574	else
		4575	ac_cv_search_gethostbyname=no
		4576	fi
		4577	rm conftest.$ac_ext
		4578	LIBS=$ac_func_search_save_LIBS
		4579	fi
4210	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4580	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
4211	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	4581	$as_echo "$ac_cv_search_gethostbyname" >&6; }
4212	if test $ac_cv_lib_nsl_gethostbyname = yes; then	4582	ac_res=$ac_cv_search_gethostbyname
4213	LIBS="$LIBS -lnsl"	4583	if test "$ac_res" != no; then :
4214	fi	4584	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
4215		4585
4216	fi	4586	fi
4217		4587
4218	{ echo "$as_me:$LINENO: checking for socket" >&5	4588	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
4219	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }	4589	$as_echo_n "checking for library containing socket... " >&6; }
4220	if test "${ac_cv_func_socket+set}" = set; then	4590	if test "${ac_cv_search_socket+set}" = set; then :
4221	echo $ECHO_N "(cached) $ECHO_C" >&6	4591	$as_echo_n "(cached) " >&6
4222	else
4223	cat >conftest.$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	4592	else
4241	# include <assert.h>	4593	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.$ac_ext	4594	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4313	cat >>conftest.$ac_ext <<_ACEOF
4314	/* end confdefs.h. */	4595	/* end confdefs.h. */
4315		4596
4316	/* Override any GCC internal prototype to avoid an error.	4597	/* Override any GCC internal prototype to avoid an error.
4317	Use char because int might match the return type of a GCC	4598	Use char because int might match the return type of a GCC
4318	builtin and then its argument prototype would still apply. */	4599	builtin and then its argument prototype would still apply. */
…		…
4326	return socket ();	4607	return socket ();
4327	;	4608	;
4328	return 0;	4609	return 0;
4329	}	4610	}
4330	_ACEOF	4611	_ACEOF
4331	rm -f conftest.$ac_objext conftest$ac_exeext	4612	for ac_lib in '' socket; do
4332	if { (ac_try="$ac_link"	4613	if test -z "$ac_lib"; then
4333	case "(($ac_try" in	4614	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	4615	else
4351	echo "$as_me: failed program was:" >&5	4616	ac_res=-l$ac_lib
4352	sed 's/^/\| /' conftest.$ac_ext >&5	4617	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4353		4618	fi
4354	ac_cv_lib_socket_socket=no	4619	if ac_fn_cxx_try_link "$LINENO"; then :
		4620	ac_cv_search_socket=$ac_res
4355	fi	4621	fi
4356
4357	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4622	rm -f core conftest.err conftest.$ac_objext \
4358	conftest$ac_exeext conftest.$ac_ext	4623	conftest$ac_exeext
4359	LIBS=$ac_check_lib_save_LIBS	4624	if test "${ac_cv_search_socket+set}" = set; then :
		4625	break
4360	fi	4626	fi
		4627	done
		4628	if test "${ac_cv_search_socket+set}" = set; then :
		4629
		4630	else
		4631	ac_cv_search_socket=no
		4632	fi
		4633	rm conftest.$ac_ext
		4634	LIBS=$ac_func_search_save_LIBS
		4635	fi
4361	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	4636	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
4362	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6; }	4637	$as_echo "$ac_cv_search_socket" >&6; }
4363	if test $ac_cv_lib_socket_socket = yes; then	4638	ac_res=$ac_cv_search_socket
4364	LIBS="$LIBS -lsocket"	4639	if test "$ac_res" != no; then :
4365	fi	4640	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
4366		4641
4367	fi	4642	fi
4368		4643
4369		4644
4370	support_frills=yes	4645	support_frills=yes
…		…
4378	support_pointer_blank=yes	4653	support_pointer_blank=yes
4379	support_scroll_rxvt=yes	4654	support_scroll_rxvt=yes
4380	support_scroll_next=yes	4655	support_scroll_next=yes
4381	support_scroll_xterm=yes	4656	support_scroll_xterm=yes
4382	support_xim=yes	4657	support_xim=yes
4383	support_afterimage=yes	4658	support_pixbuf=yes
4384	support_afterstep=yes	4659	support_startup_notification=yes
4385	support_xft=yes	4660	support_xft=yes
4386	support_unicode3=no	4661	support_unicode3=no
4387	support_combining=yes	4662	support_combining=yes
4388	support_8bitctrls=no	4663	support_8bitctrls=no
4389	support_iso14755=yes	4664	support_iso14755=yes
…		…
4391	support_perl=yes	4666	support_perl=yes
4392	codesets=all	4667	codesets=all
4393		4668
4394		4669
4395	# Check whether --enable-everything was given.	4670	# Check whether --enable-everything was given.
4396	if test "${enable_everything+set}" = set; then	4671	if test "${enable_everything+set}" = set; then :
4397	enableval=$enable_everything;	4672	enableval=$enable_everything;
4398	if test x$enableval = xno; then	4673	if test x$enableval = xno; then
4399	support_frills=no	4674	support_frills=no
4400	support_inheritpixmap=no	4675	support_inheritpixmap=no
4401	support_fading=no	4676	support_fading=no
…		…
4410	support_scroll_next=no	4685	support_scroll_next=no
4411	support_scroll_xterm=no	4686	support_scroll_xterm=no
4412	support_utmp=no	4687	support_utmp=no
4413	support_wtmp=no	4688	support_wtmp=no
4414	support_xim=no	4689	support_xim=no
4415	support_afterimage=no	4690	support_pixbuf=no
4416	support_afterstep=no	4691	support_startup_notification=no
4417	support_xft=no	4692	support_xft=no
4418	support_unicode3=no	4693	support_unicode3=no
4419	support_combining=no	4694	support_combining=no
4420	support_8bitctrls=no	4695	support_8bitctrls=no
4421	support_iso14755=no	4696	support_iso14755=no
…		…
4438	support_scroll_next=yes	4713	support_scroll_next=yes
4439	support_scroll_xterm=yes	4714	support_scroll_xterm=yes
4440	support_utmp=yes	4715	support_utmp=yes
4441	support_wtmp=yes	4716	support_wtmp=yes
4442	support_xim=yes	4717	support_xim=yes
4443	support_afterimage=yes
4444	support_afterstep=yes	4718	support_pixbuf=yes
		4719	support_startup_notification=yes
4445	support_xft=yes	4720	support_xft=yes
4446	support_unicode3=yes	4721	support_unicode3=yes
4447	support_combining=yes	4722	support_combining=yes
4448	#support_8bitctrls=yes	4723	#support_8bitctrls=yes
4449	support_iso14755=yes	4724	support_iso14755=yes
…		…
4453	fi	4728	fi
4454		4729
4455	fi	4730	fi
4456		4731
4457		4732
4458	WARNINGS=no	4733	support_assertions=no
		4734	# Check whether --enable-assert was given.
		4735	if test "${enable_assert+set}" = set; then :
		4736	enableval=$enable_assert; if test x$enableval = xyes; then
		4737	support_assertions=yes
		4738	fi
		4739	fi
		4740
		4741	if test x$support_assertions = xno; then
		4742
		4743	$as_echo "#define NDEBUG 1" >>confdefs.h
		4744
		4745	fi
		4746
		4747	support_warnings=no
4459	# Check whether --enable-warnings was given.	4748	# Check whether --enable-warnings was given.
4460	if test "${enable_warnings+set}" = set; then	4749	if test "${enable_warnings+set}" = set; then :
4461	enableval=$enable_warnings; if test x$enableval = xyes; then	4750	enableval=$enable_warnings; if test x$enableval = xyes; then
4462	WARNINGS=yes	4751	support_warnings=yes
4463	fi	4752	fi
4464	fi	4753	fi
4465		4754
4466	if test x$GXX = xyes; then	4755	if test x$GXX = xyes; then
4467	if test $WARNINGS = yes; then	4756	if test $support_warnings = yes; then
4468	save_CXXFLAGS="$CXXFLAGS"	4757	save_CXXFLAGS="$CXXFLAGS"
4469	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"	4758	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.$ac_ext	4759	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4474	cat >>conftest.$ac_ext <<_ACEOF
4475	/* end confdefs.h. */	4760	/* end confdefs.h. */
4476		4761
4477	int	4762	int
4478	main ()	4763	main ()
4479	{	4764	{
4480		4765
4481	;	4766	;
4482	return 0;	4767	return 0;
4483	}	4768	}
4484	_ACEOF	4769	_ACEOF
4485	rm -f conftest.$ac_objext	4770	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.$ac_ext >&5
4506		4771
		4772	else
4507	CXXFLAGS="$save_CXXFLAGS"	4773	CXXFLAGS="$save_CXXFLAGS"
4508	fi	4774	fi
4509
4510	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4775	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4511	else	4776	else
4512	CXXFLAGS="$CXXFLAGS -w"	4777	CXXFLAGS="$CXXFLAGS -w"
4513	fi	4778	fi
4514	fi	4779	fi
4515		4780
		4781	support_256_color=no
		4782	# Check whether --enable-256-color was given.
		4783	if test "${enable_256_color+set}" = set; then :
		4784	enableval=$enable_256_color; if test x$enableval = xyes; then
		4785	support_256_color=yes
		4786	fi
		4787	fi
		4788
		4789	if test x$support_256_color = xyes; then
		4790
		4791	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4792
		4793	fi
		4794
4516	# Check whether --enable-unicode3 was given.	4795	# Check whether --enable-unicode3 was given.
4517	if test "${enable_unicode3+set}" = set; then	4796	if test "${enable_unicode3+set}" = set; then :
4518	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then	4797	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4519	support_unicode3=$enableval	4798	support_unicode3=$enableval
4520	fi	4799	fi
4521	fi	4800	fi
4522		4801
4523		4802
4524	# Check whether --enable-combining was given.	4803	# Check whether --enable-combining was given.
4525	if test "${enable_combining+set}" = set; then	4804	if test "${enable_combining+set}" = set; then :
4526	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then	4805	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4527	support_combining=$enableval	4806	support_combining=$enableval
4528	fi	4807	fi
4529	fi	4808	fi
4530		4809
4531		4810
4532	# Check whether --enable-xft was given.	4811	# Check whether --enable-xft was given.
4533	if test "${enable_xft+set}" = set; then	4812	if test "${enable_xft+set}" = set; then :
4534	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then	4813	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4535	support_xft=$enableval	4814	support_xft=$enableval
4536	fi	4815	fi
4537	fi	4816	fi
4538		4817
4539		4818
4540	# Check whether --enable-font-styles was given.	4819	# Check whether --enable-font-styles was given.
4541	if test "${enable_font_styles+set}" = set; then	4820	if test "${enable_font_styles+set}" = set; then :
4542	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then	4821	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4543	support_styles=$enableval	4822	support_styles=$enableval
4544	fi	4823	fi
4545	fi	4824	fi
4546		4825
4547		4826
4548	# Check whether --enable-afterimage was given.	4827	# Check whether --enable-pixbuf was given.
4549	if test "${enable_afterimage+set}" = set; then	4828	if test "${enable_pixbuf+set}" = set; then :
4550	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then	4829	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
4551	support_afterimage=$enableval	4830	support_pixbuf=$enableval
4552	fi	4831	fi
4553	fi	4832	fi
4554		4833
4555		4834
4556		4835	# Check whether --enable-startup-notification was given.
4557	# Check whether --with-afterimage_config was given.	4836	if test "${enable_startup_notification+set}" = set; then :
4558	if test "${with_afterimage_config+set}" = set; then	4837	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
4559	withval=$with_afterimage_config; if test "x$withval" != x; then	4838	support_startup_notification=$enableval
4560	afterimage_config=$withval/afterimage-config
4561	fi	4839	fi
4562	fi	4840	fi
4563
4564		4841
4565		4842
4566	# Check whether --enable-transparency was given.	4843	# Check whether --enable-transparency was given.
4567	if test "${enable_transparency+set}" = set; then	4844	if test "${enable_transparency+set}" = set; then :
4568	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then	4845	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4569	support_inheritpixmap=$enableval	4846	support_inheritpixmap=$enableval
4570	fi	4847	fi
4571	fi	4848	fi
4572		4849
4573		4850
4574	# Check whether --enable-fading was given.	4851	# Check whether --enable-fading was given.
4575	if test "${enable_fading+set}" = set; then	4852	if test "${enable_fading+set}" = set; then :
4576	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then	4853	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4577	support_fading=$enableval	4854	support_fading=$enableval
4578	fi	4855	fi
4579	fi	4856	fi
4580		4857
4581		4858
4582	# Check whether --enable-rxvt-scroll was given.	4859	# Check whether --enable-rxvt-scroll was given.
4583	if test "${enable_rxvt_scroll+set}" = set; then	4860	if test "${enable_rxvt_scroll+set}" = set; then :
4584	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4861	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4585	support_scroll_rxvt=$enableval	4862	support_scroll_rxvt=$enableval
4586	fi	4863	fi
4587	fi	4864	fi
4588		4865
4589		4866
4590	# Check whether --enable-next-scroll was given.	4867	# Check whether --enable-next-scroll was given.
4591	if test "${enable_next_scroll+set}" = set; then	4868	if test "${enable_next_scroll+set}" = set; then :
4592	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4869	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4593	support_scroll_next=$enableval	4870	support_scroll_next=$enableval
4594	fi	4871	fi
4595	fi	4872	fi
4596		4873
4597		4874
4598	# Check whether --enable-xterm-scroll was given.	4875	# Check whether --enable-xterm-scroll was given.
4599	if test "${enable_xterm_scroll+set}" = set; then	4876	if test "${enable_xterm_scroll+set}" = set; then :
4600	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4877	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4601	support_scroll_xterm=$enableval	4878	support_scroll_xterm=$enableval
4602	fi	4879	fi
4603	fi	4880	fi
4604		4881
4605		4882
4606	# Check whether --enable-perl was given.	4883	# Check whether --enable-perl was given.
4607	if test "${enable_perl+set}" = set; then	4884	if test "${enable_perl+set}" = set; then :
4608	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then	4885	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4609	support_perl=$enableval	4886	support_perl=$enableval
4610	fi	4887	fi
4611	fi	4888	fi
4612		4889
4613		4890
4614		4891
4615	# Check whether --with-codesets was given.	4892	# Check whether --with-codesets was given.
4616	if test "${with_codesets+set}" = set; then	4893	if test "${with_codesets+set}" = set; then :
4617	withval=$with_codesets; codesets="$withval"	4894	withval=$with_codesets; codesets="$withval"
4618	fi	4895	fi
4619		4896
4620		4897
4621	# Check whether --enable-xim was given.	4898	# Check whether --enable-xim was given.
4622	if test "${enable_xim+set}" = set; then	4899	if test "${enable_xim+set}" = set; then :
4623	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then	4900	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4624	support_xim=$enableval	4901	support_xim=$enableval
4625	fi	4902	fi
4626	fi	4903	fi
4627		4904
4628		4905
4629	# Check whether --enable-backspace-key was given.	4906	# Check whether --enable-backspace-key was given.
4630	if test "${enable_backspace_key+set}" = set; then	4907	if test "${enable_backspace_key+set}" = set; then :
4631	enableval=$enable_backspace_key; if test x$enableval = xno; then	4908	enableval=$enable_backspace_key; if test x$enableval = xno; then
4632		4909
4633	cat >>confdefs.h <<\_ACEOF	4910	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4634	#define NO_BACKSPACE_KEY 1
4635	_ACEOF
4636		4911
4637	fi	4912	fi
4638	fi	4913	fi
4639		4914
4640		4915
4641	# Check whether --enable-delete-key was given.	4916	# Check whether --enable-delete-key was given.
4642	if test "${enable_delete_key+set}" = set; then	4917	if test "${enable_delete_key+set}" = set; then :
4643	enableval=$enable_delete_key; if test x$enableval = xno; then	4918	enableval=$enable_delete_key; if test x$enableval = xno; then
4644		4919
4645	cat >>confdefs.h <<\_ACEOF	4920	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4646	#define NO_DELETE_KEY 1
4647	_ACEOF
4648		4921
4649	fi	4922	fi
4650	fi	4923	fi
4651		4924
4652		4925
4653	# Check whether --enable-resources was given.	4926	# Check whether --enable-resources was given.
4654	if test "${enable_resources+set}" = set; then	4927	if test "${enable_resources+set}" = set; then :
4655	enableval=$enable_resources; if test x$enableval = xno; then	4928	enableval=$enable_resources; if test x$enableval = xno; then
4656		4929
4657	cat >>confdefs.h <<\_ACEOF	4930	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4658	#define NO_RESOURCES 1
4659	_ACEOF
4660		4931
4661	fi	4932	fi
4662	fi	4933	fi
4663		4934
4664		4935
4665	# Check whether --enable-8bitctrls was given.	4936	# Check whether --enable-8bitctrls was given.
4666	if test "${enable_8bitctrls+set}" = set; then	4937	if test "${enable_8bitctrls+set}" = set; then :
4667	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then	4938	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4668	support_8bitctrls=$enableval	4939	support_8bitctrls=$enableval
4669	fi	4940	fi
4670	fi	4941	fi
4671		4942
4672		4943
4673	RESFALLBACK=Rxvt	4944	RESFALLBACK=Rxvt
4674	# Check whether --enable-fallback was given.	4945	# Check whether --enable-fallback was given.
4675	if test "${enable_fallback+set}" = set; then	4946	if test "${enable_fallback+set}" = set; then :
4676	enableval=$enable_fallback;	4947	enableval=$enable_fallback;
4677	test x$enableval = xyes && enableval=Rxvt	4948	test x$enableval = xyes && enableval=Rxvt
4678	test x$enableval = xno && enableval=	4949	test x$enableval = xno && enableval=
4679	RESFALLBACK="$enableval"	4950	RESFALLBACK="$enableval"
4680		4951
…		…
4690	fi	4961	fi
4691		4962
4692	RESNAME=urxvt	4963	RESNAME=urxvt
4693		4964
4694	# Check whether --with-res-name was given.	4965	# Check whether --with-res-name was given.
4695	if test "${with_res_name+set}" = set; then	4966	if test "${with_res_name+set}" = set; then :
4696	withval=$with_res_name; RESNAME="$withval"	4967	withval=$with_res_name; RESNAME="$withval"
4697	fi	4968	fi
4698		4969
4699		4970
4700	cat >>confdefs.h <<_ACEOF	4971	cat >>confdefs.h <<_ACEOF
…		…
4703		4974
4704		4975
4705	RESCLASS=URxvt	4976	RESCLASS=URxvt
4706		4977
4707	# Check whether --with-res-class was given.	4978	# Check whether --with-res-class was given.
4708	if test "${with_res_class+set}" = set; then	4979	if test "${with_res_class+set}" = set; then :
4709	withval=$with_res_class; RESCLASS="$withval"	4980	withval=$with_res_class; RESCLASS="$withval"
4710	fi	4981	fi
4711		4982
4712		4983
4713	cat >>confdefs.h <<_ACEOF	4984	cat >>confdefs.h <<_ACEOF
…		…
4716		4987
4717		4988
4718	RXVTNAME=urxvt	4989	RXVTNAME=urxvt
4719		4990
4720	# Check whether --with-name was given.	4991	# Check whether --with-name was given.
4721	if test "${with_name+set}" = set; then	4992	if test "${with_name+set}" = set; then :
4722	withval=$with_name; RXVTNAME="$withval"	4993	withval=$with_name; RXVTNAME="$withval"
4723	fi	4994	fi
4724		4995
4725		4996
4726	cat >>confdefs.h <<_ACEOF	4997	cat >>confdefs.h <<_ACEOF
4727	#define RXVTNAME "$RXVTNAME"	4998	#define RXVTNAME "$RXVTNAME"
4728	_ACEOF	4999	_ACEOF
4729		5000
4730		5001
4731	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
4732		5002
4733		5003
4734	# Check whether --enable-swapscreen was given.	5004	# Check whether --enable-swapscreen was given.
4735	if test "${enable_swapscreen+set}" = set; then	5005	if test "${enable_swapscreen+set}" = set; then :
4736	enableval=$enable_swapscreen; if test x$enableval = xno; then	5006	enableval=$enable_swapscreen; if test x$enableval = xno; then
4737		5007
4738	cat >>confdefs.h <<\_ACEOF	5008	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4739	#define NO_SECONDARY_SCREEN 1
4740	_ACEOF
4741		5009
4742	fi	5010	fi
4743	fi	5011	fi
4744		5012
4745		5013
4746	# Check whether --enable-iso14755 was given.	5014	# Check whether --enable-iso14755 was given.
4747	if test "${enable_iso14755+set}" = set; then	5015	if test "${enable_iso14755+set}" = set; then :
4748	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then	5016	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4749	support_iso14755=$enableval	5017	support_iso14755=$enableval
4750	fi	5018	fi
4751	fi	5019	fi
4752		5020
4753		5021
4754	# Check whether --enable-frills was given.	5022	# Check whether --enable-frills was given.
4755	if test "${enable_frills+set}" = set; then	5023	if test "${enable_frills+set}" = set; then :
4756	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then	5024	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4757	support_frills=$enableval	5025	support_frills=$enableval
4758	fi	5026	fi
4759	fi	5027	fi
4760		5028
4761		5029
4762	# Check whether --enable-keepscrolling was given.	5030	# Check whether --enable-keepscrolling was given.
4763	if test "${enable_keepscrolling+set}" = set; then	5031	if test "${enable_keepscrolling+set}" = set; then :
4764	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5032	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4765	support_keepscrolling=$enableval	5033	support_keepscrolling=$enableval
4766	fi	5034	fi
4767	fi	5035	fi
4768		5036
4769		5037
4770	# Check whether --enable-selectionscrolling was given.	5038	# Check whether --enable-selectionscrolling was given.
4771	if test "${enable_selectionscrolling+set}" = set; then	5039	if test "${enable_selectionscrolling+set}" = set; then :
4772	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5040	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4773	support_selectionscrolling=$enableval	5041	support_selectionscrolling=$enableval
4774	fi	5042	fi
4775	fi	5043	fi
4776		5044
4777		5045
4778	# Check whether --enable-mousewheel was given.	5046	# Check whether --enable-mousewheel was given.
4779	if test "${enable_mousewheel+set}" = set; then	5047	if test "${enable_mousewheel+set}" = set; then :
4780	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then	5048	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4781	support_mousewheel=$enableval	5049	support_mousewheel=$enableval
4782	fi	5050	fi
4783	fi	5051	fi
4784		5052
4785		5053
4786	# Check whether --enable-slipwheeling was given.	5054	# Check whether --enable-slipwheeling was given.
4787	if test "${enable_slipwheeling+set}" = set; then	5055	if test "${enable_slipwheeling+set}" = set; then :
4788	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then	5056	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4789	support_mouseslipwheel=$enableval	5057	support_mouseslipwheel=$enableval
4790	fi	5058	fi
4791	fi	5059	fi
4792		5060
4793		5061
4794	# Check whether --enable-smart-resize was given.	5062	# Check whether --enable-smart-resize was given.
4795	if test "${enable_smart_resize+set}" = set; then	5063	if test "${enable_smart_resize+set}" = set; then :
4796	enableval=$enable_smart_resize; if test x$enableval = xyes; then	5064	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4797		5065
4798	cat >>confdefs.h <<\_ACEOF	5066	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4799	#define SMART_RESIZE 1
4800	_ACEOF
4801		5067
4802	fi	5068	fi
4803	fi	5069	fi
4804		5070
4805		5071
4806	# Check whether --enable-text-blink was given.	5072	# Check whether --enable-text-blink was given.
4807	if test "${enable_text_blink+set}" = set; then	5073	if test "${enable_text_blink+set}" = set; then :
4808	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then	5074	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4809	support_text_blink=$enableval	5075	support_text_blink=$enableval
4810	fi	5076	fi
4811	fi	5077	fi
4812		5078
4813		5079
4814	# Check whether --enable-pointer-blank was given.	5080	# Check whether --enable-pointer-blank was given.
4815	if test "${enable_pointer_blank+set}" = set; then	5081	if test "${enable_pointer_blank+set}" = set; then :
4816	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then	5082	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4817	support_pointer_blank=$enableval	5083	support_pointer_blank=$enableval
4818	fi	5084	fi
4819	fi	5085	fi
4820		5086
4821		5087
4822		5088
4823	# Check whether --with-term was given.	5089	# Check whether --with-term was given.
4824	if test "${with_term+set}" = set; then	5090	if test "${with_term+set}" = set; then :
4825	withval=$with_term; if test x$withval != x; then	5091	withval=$with_term; if test x$withval != x; then
4826		5092
4827	cat >>confdefs.h <<_ACEOF	5093	cat >>confdefs.h <<_ACEOF
4828	#define TERMENV "$withval"	5094	#define TERMENV "$withval"
4829	_ACEOF	5095	_ACEOF
…		…
4832	fi	5098	fi
4833		5099
4834		5100
4835		5101
4836	# Check whether --with-terminfo was given.	5102	# Check whether --with-terminfo was given.
4837	if test "${with_terminfo+set}" = set; then	5103	if test "${with_terminfo+set}" = set; then :
4838	withval=$with_terminfo; if test x$withval != x; then	5104	withval=$with_terminfo; if test x$withval != x; then
4839		5105
4840	cat >>confdefs.h <<_ACEOF	5106	cat >>confdefs.h <<_ACEOF
4841	#define RXVT_TERMINFO "$withval"	5107	#define RXVT_TERMINFO "$withval"
4842	_ACEOF	5108	_ACEOF
…		…
4851	ac_ext=cpp	5117	ac_ext=cpp
4852	ac_cpp='$CXXCPP $CPPFLAGS'	5118	ac_cpp='$CXXCPP $CPPFLAGS'
4853	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5119	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4854	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5120	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4855	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5121	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4856	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5122	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
4857	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }	5123	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4858	if test -z "$CXXCPP"; then	5124	if test -z "$CXXCPP"; then
4859	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5125	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
4860	echo $ECHO_N "(cached) $ECHO_C" >&6	5126	$as_echo_n "(cached) " >&6
4861	else	5127	else
4862	# Double quotes because CXXCPP needs to be expanded	5128	# Double quotes because CXXCPP needs to be expanded
4863	for CXXCPP in "$CXX -E" "/lib/cpp"	5129	for CXXCPP in "$CXX -E" "/lib/cpp"
4864	do	5130	do
4865	ac_preproc_ok=false	5131	ac_preproc_ok=false
…		…
4869	# with a fresh cross-compiler works.	5135	# with a fresh cross-compiler works.
4870	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5136	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4871	# <limits.h> exists even on freestanding compilers.	5137	# <limits.h> exists even on freestanding compilers.
4872	# On the NeXT, cc -E runs the code through the compiler's parser,	5138	# On the NeXT, cc -E runs the code through the compiler's parser,
4873	# not just through cpp. "Syntax error" is here to catch this case.	5139	# not just through cpp. "Syntax error" is here to catch this case.
4874	cat >conftest.$ac_ext <<_ACEOF
4875	/* confdefs.h. */
4876	_ACEOF
4877	cat confdefs.h >>conftest.$ac_ext	5140	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4878	cat >>conftest.$ac_ext <<_ACEOF
4879	/* end confdefs.h. */	5141	/* end confdefs.h. */
4880	#ifdef __STDC__	5142	#ifdef __STDC__
4881	# include <limits.h>	5143	# include <limits.h>
4882	#else	5144	#else
4883	# include <assert.h>	5145	# include <assert.h>
4884	#endif	5146	#endif
4885	Syntax error	5147	Syntax error
4886	_ACEOF	5148	_ACEOF
4887	if { (ac_try="$ac_cpp conftest.$ac_ext"	5149	if ac_fn_cxx_try_cpp "$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.$ac_ext >&5
4907		5150
		5151	else
4908	# Broken: fails on valid input.	5152	# Broken: fails on valid input.
4909	continue	5153	continue
4910	fi	5154	fi
4911
4912	rm -f conftest.err conftest.$ac_ext	5155	rm -f conftest.err conftest.i conftest.$ac_ext
4913		5156
4914	# OK, works on sane cases. Now check whether nonexistent headers	5157	# OK, works on sane cases. Now check whether nonexistent headers
4915	# can be detected and how.	5158	# can be detected and how.
4916	cat >conftest.$ac_ext <<_ACEOF
4917	/* confdefs.h. */
4918	_ACEOF
4919	cat confdefs.h >>conftest.$ac_ext	5159	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4920	cat >>conftest.$ac_ext <<_ACEOF
4921	/* end confdefs.h. */	5160	/* end confdefs.h. */
4922	#include <ac_nonexistent.h>	5161	#include <ac_nonexistent.h>
4923	_ACEOF	5162	_ACEOF
4924	if { (ac_try="$ac_cpp conftest.$ac_ext"	5163	if ac_fn_cxx_try_cpp "$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$ac_cxx_werror_flag" \|\|
4938	test ! -s conftest.err
4939	}; then
4940	# Broken: success on invalid input.	5164	# Broken: success on invalid input.
4941	continue	5165	continue
4942	else	5166	else
4943	echo "$as_me: failed program was:" >&5
4944	sed 's/^/\| /' conftest.$ac_ext >&5
4945
4946	# Passes both tests.	5167	# Passes both tests.
4947	ac_preproc_ok=:	5168	ac_preproc_ok=:
4948	break	5169	break
4949	fi	5170	fi
4950
4951	rm -f conftest.err conftest.$ac_ext	5171	rm -f conftest.err conftest.i conftest.$ac_ext
4952		5172
4953	done	5173	done
4954	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5174	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4955	rm -f conftest.err conftest.$ac_ext	5175	rm -f conftest.i conftest.err conftest.$ac_ext
4956	if $ac_preproc_ok; then	5176	if $ac_preproc_ok; then :
4957	break	5177	break
4958	fi	5178	fi
4959		5179
4960	done	5180	done
4961	ac_cv_prog_CXXCPP=$CXXCPP	5181	ac_cv_prog_CXXCPP=$CXXCPP
…		…
4963	fi	5183	fi
4964	CXXCPP=$ac_cv_prog_CXXCPP	5184	CXXCPP=$ac_cv_prog_CXXCPP
4965	else	5185	else
4966	ac_cv_prog_CXXCPP=$CXXCPP	5186	ac_cv_prog_CXXCPP=$CXXCPP
4967	fi	5187	fi
4968	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5	5188	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
4969	echo "${ECHO_T}$CXXCPP" >&6; }	5189	$as_echo "$CXXCPP" >&6; }
4970	ac_preproc_ok=false	5190	ac_preproc_ok=false
4971	for ac_cxx_preproc_warn_flag in '' yes	5191	for ac_cxx_preproc_warn_flag in '' yes
4972	do	5192	do
4973	# Use a header file that comes with gcc, so configuring glibc	5193	# Use a header file that comes with gcc, so configuring glibc
4974	# with a fresh cross-compiler works.	5194	# with a fresh cross-compiler works.
4975	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5195	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4976	# <limits.h> exists even on freestanding compilers.	5196	# <limits.h> exists even on freestanding compilers.
4977	# On the NeXT, cc -E runs the code through the compiler's parser,	5197	# On the NeXT, cc -E runs the code through the compiler's parser,
4978	# not just through cpp. "Syntax error" is here to catch this case.	5198	# not just through cpp. "Syntax error" is here to catch this case.
4979	cat >conftest.$ac_ext <<_ACEOF
4980	/* confdefs.h. */
4981	_ACEOF
4982	cat confdefs.h >>conftest.$ac_ext	5199	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4983	cat >>conftest.$ac_ext <<_ACEOF
4984	/* end confdefs.h. */	5200	/* end confdefs.h. */
4985	#ifdef __STDC__	5201	#ifdef __STDC__
4986	# include <limits.h>	5202	# include <limits.h>
4987	#else	5203	#else
4988	# include <assert.h>	5204	# include <assert.h>
4989	#endif	5205	#endif
4990	Syntax error	5206	Syntax error
4991	_ACEOF	5207	_ACEOF
4992	if { (ac_try="$ac_cpp conftest.$ac_ext"	5208	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.$ac_ext >&5
5012		5209
		5210	else
5013	# Broken: fails on valid input.	5211	# Broken: fails on valid input.
5014	continue	5212	continue
5015	fi	5213	fi
5016
5017	rm -f conftest.err conftest.$ac_ext	5214	rm -f conftest.err conftest.i conftest.$ac_ext
5018		5215
5019	# OK, works on sane cases. Now check whether nonexistent headers	5216	# OK, works on sane cases. Now check whether nonexistent headers
5020	# can be detected and how.	5217	# can be detected and how.
5021	cat >conftest.$ac_ext <<_ACEOF
5022	/* confdefs.h. */
5023	_ACEOF
5024	cat confdefs.h >>conftest.$ac_ext	5218	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5025	cat >>conftest.$ac_ext <<_ACEOF
5026	/* end confdefs.h. */	5219	/* end confdefs.h. */
5027	#include <ac_nonexistent.h>	5220	#include <ac_nonexistent.h>
5028	_ACEOF	5221	_ACEOF
5029	if { (ac_try="$ac_cpp conftest.$ac_ext"	5222	if ac_fn_cxx_try_cpp "$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$ac_cxx_werror_flag" \|\|
5043	test ! -s conftest.err
5044	}; then
5045	# Broken: success on invalid input.	5223	# Broken: success on invalid input.
5046	continue	5224	continue
5047	else	5225	else
5048	echo "$as_me: failed program was:" >&5
5049	sed 's/^/\| /' conftest.$ac_ext >&5
5050
5051	# Passes both tests.	5226	# Passes both tests.
5052	ac_preproc_ok=:	5227	ac_preproc_ok=:
5053	break	5228	break
5054	fi	5229	fi
5055
5056	rm -f conftest.err conftest.$ac_ext	5230	rm -f conftest.err conftest.i conftest.$ac_ext
5057		5231
5058	done	5232	done
5059	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5233	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5060	rm -f conftest.err conftest.$ac_ext	5234	rm -f conftest.i conftest.err conftest.$ac_ext
5061	if $ac_preproc_ok; then	5235	if $ac_preproc_ok; then :
5062	:	5236
5063	else	5237	else
5064	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5238	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5065	See \`config.log' for more details." >&5	5239	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5066	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5240	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5067	See \`config.log' for more details." >&2;}	5241	See \`config.log' for more details" "$LINENO" 5 ; }
5068	{ (exit 1); exit 1; }; }
5069	fi	5242	fi
5070		5243
5071	ac_ext=cpp	5244	ac_ext=cpp
5072	ac_cpp='$CXXCPP $CPPFLAGS'	5245	ac_cpp='$CXXCPP $CPPFLAGS'
5073	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5246	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5074	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5247	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5075	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5248	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5076		5249
5077		5250
5078	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5	5251	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
5079	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }	5252	do :
5080	if test "${ac_cv_header_stdc+set}" = set; then	5253	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5081	echo $ECHO_N "(cached) $ECHO_C" >&6	5254	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5082	else	5255	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5083	cat >conftest.$ac_ext <<_ACEOF	5256	cat >>confdefs.h <<_ACEOF
5084	/* confdefs.h. */	5257	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
5085	_ACEOF	5258	_ACEOF
		5259
		5260	fi
		5261
		5262	done
		5263
		5264
		5265	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5266	do :
		5267	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		5268	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5269	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5270	cat >>confdefs.h <<_ACEOF
		5271	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		5272	_ACEOF
		5273
		5274	fi
		5275	done
		5276
		5277
		5278	for ac_func in clock_gettime
		5279	do :
		5280	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5281	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5282	cat >>confdefs.h <<_ACEOF
		5283	#define HAVE_CLOCK_GETTIME 1
		5284	_ACEOF
		5285
		5286	else
		5287
		5288	if test $(uname) = Linux; then
		5289	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5290	$as_echo_n "checking for clock_gettime syscall... " >&6; }
5086	cat confdefs.h >>conftest.$ac_ext	5291	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5087	cat >>conftest.$ac_ext <<_ACEOF
5088	/* end confdefs.h. */	5292	/* end confdefs.h. */
5089	#include <stdlib.h>	5293	#include <unistd.h>
5090	#include <stdarg.h>	5294	#include <sys/syscall.h>
5091	#include <string.h>
5092	#include <float.h>
5093
5094	int
5095	main ()
5096	{
5097
5098	;
5099	return 0;
5100	}
5101	_ACEOF
5102	rm -f conftest.$ac_objext
5103	if { (ac_try="$ac_compile"
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.$ac_ext >&5
5123
5124	ac_cv_header_stdc=no
5125	fi
5126
5127	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5128
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.$ac_ext <<_ACEOF
5181	/* end confdefs.h. */
5182	#include <ctype.h>
5183	#include <stdlib.h>
5184	#if ((' ' & 0x0FF) == 0x020)
5185	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5186	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5187	#else
5188	# define ISLOWER(c) \
5189	(('a' <= (c) && (c) <= 'i') \
5190	\|\| ('j' <= (c) && (c) <= 'r') \
5191	\|\| ('s' <= (c) && (c) <= 'z'))
5192	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
5193	#endif
5194
5195	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
5196	int
5197	main ()
5198	{
5199	int i;
5200	for (i = 0; i < 256; i++)
5201	if (XOR (islower (i), ISLOWER (i))
5202	\|\| toupper (i) != TOUPPER (i))
5203	return 2;
5204	return 0;
5205	}
5206	_ACEOF
5207	rm -f conftest$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 $ac_status )
5234	ac_cv_header_stdc=no
5235	fi
5236	rm -f core .core core.conftest. gmon.out bb.out conftest$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" \| $as_tr_cpp` 1
5314	_ACEOF
5315
5316	fi
5317
5318	done
5319
5320
5321
5322
5323
5324
5325
5326
5327
5328
5329
5330	for ac_header in sys/inotify.h sys/epoll.h sys/event.h sys/queue.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
5331	do
5332	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5333	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5334	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5335	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5336	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5337	echo $ECHO_N "(cached) $ECHO_C" >&6
5338	fi
5339	ac_res=`eval echo '${'$as_ac_Header'}'`
5340	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5341	echo "${ECHO_T}$ac_res" >&6; }
5342	else
5343	# Is the header compilable?
5344	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
5345	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
5346	cat >conftest.$ac_ext <<_ACEOF
5347	/* confdefs.h. */
5348	_ACEOF
5349	cat confdefs.h >>conftest.$ac_ext
5350	cat >>conftest.$ac_ext <<_ACEOF
5351	/* end confdefs.h. */
5352	$ac_includes_default
5353	#include <$ac_header>
5354	_ACEOF
5355	rm -f conftest.$ac_objext
5356	if { (ac_try="$ac_compile"
5357	case "(($ac_try" in
5358	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5359	*) ac_try_echo=$ac_try;;
5360	esac
5361	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5362	(eval "$ac_compile") 2>conftest.er1
5363	ac_status=$?
5364	grep -v '^ *+' conftest.er1 >conftest.err
5365	rm -f conftest.er1
5366	cat conftest.err >&5
5367	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5368	(exit $ac_status); } && {
5369	test -z "$ac_cxx_werror_flag" \|\|
5370	test ! -s conftest.err
5371	} && test -s conftest.$ac_objext; then
5372	ac_header_compiler=yes
5373	else
5374	echo "$as_me: failed program was:" >&5
5375	sed 's/^/\| /' conftest.$ac_ext >&5
5376
5377	ac_header_compiler=no
5378	fi
5379
5380	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5381	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5382	echo "${ECHO_T}$ac_header_compiler" >&6; }
5383
5384	# Is the header present?
5385	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
5386	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
5387	cat >conftest.$ac_ext <<_ACEOF
5388	/* confdefs.h. */
5389	_ACEOF
5390	cat confdefs.h >>conftest.$ac_ext
5391	cat >>conftest.$ac_ext <<_ACEOF
5392	/* end confdefs.h. */
5393	#include <$ac_header>
5394	_ACEOF
5395	if { (ac_try="$ac_cpp conftest.$ac_ext"
5396	case "(($ac_try" in
5397	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5398	*) ac_try_echo=$ac_try;;
5399	esac
5400	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5401	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5402	ac_status=$?
5403	grep -v '^ *+' conftest.er1 >conftest.err
5404	rm -f conftest.er1
5405	cat conftest.err >&5
5406	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5407	(exit $ac_status); } >/dev/null && {
5408	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
5409	test ! -s conftest.err
5410	}; then
5411	ac_header_preproc=yes
5412	else
5413	echo "$as_me: failed program was:" >&5
5414	sed 's/^/\| /' conftest.$ac_ext >&5
5415
5416	ac_header_preproc=no
5417	fi
5418
5419	rm -f conftest.err conftest.$ac_ext
5420	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5421	echo "${ECHO_T}$ac_header_preproc" >&6; }
5422
5423	# So? What about this header?
5424	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
5425	yes:no: )
5426	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5427	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5428	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5429	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5430	ac_header_preproc=yes
5431	;;
5432	no:yes:* )
5433	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5434	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5435	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5436	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5437	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5438	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5439	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5440	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5441	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5442	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5443	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5444	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5445
5446	;;
5447	esac
5448	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5449	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5450	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5451	echo $ECHO_N "(cached) $ECHO_C" >&6
5452	else
5453	eval "$as_ac_Header=\$ac_header_preproc"
5454	fi
5455	ac_res=`eval echo '${'$as_ac_Header'}'`
5456	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5457	echo "${ECHO_T}$ac_res" >&6; }
5458
5459	fi
5460	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5461	cat >>confdefs.h <<_ACEOF
5462	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
5463	_ACEOF
5464
5465	fi
5466
5467	done
5468
5469
5470
5471
5472
5473
5474
5475
5476
5477
5478	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
5479	do
5480	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
5481	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
5482	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5483	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5484	echo $ECHO_N "(cached) $ECHO_C" >&6
5485	else
5486	cat >conftest.$ac_ext <<_ACEOF
5487	/* confdefs.h. */
5488	_ACEOF
5489	cat confdefs.h >>conftest.$ac_ext
5490	cat >>conftest.$ac_ext <<_ACEOF
5491	/* end confdefs.h. */
5492	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5493	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5494	#define $ac_func innocuous_$ac_func
5495
5496	/* System header to define __stub macros and hopefully few prototypes,
5497	which can conflict with char $ac_func (); below.
5498	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5499	<limits.h> exists even on freestanding compilers. */
5500
5501	#ifdef __STDC__
5502	# include <limits.h>
5503	#else
5504	# include <assert.h>
5505	#endif
5506
5507	#undef $ac_func
5508
5509	/* Override any GCC internal prototype to avoid an error.
5510	Use char because int might match the return type of a GCC
5511	builtin and then its argument prototype would still apply. */
5512	#ifdef __cplusplus
5513	extern "C"
5514	#endif
5515	char $ac_func ();
5516	/* The GNU C library defines this for functions which it implements
5517	to always fail with ENOSYS. Some functions are actually named
5518	something starting with __ and the normal name is an alias. */
5519	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
5520	choke me
5521	#endif
5522
5523	int
5524	main ()
5525	{
5526	return $ac_func ();
5527	;
5528	return 0;
5529	}
5530	_ACEOF
5531	rm -f conftest.$ac_objext conftest$ac_exeext
5532	if { (ac_try="$ac_link"
5533	case "(($ac_try" in
5534	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5535	*) ac_try_echo=$ac_try;;
5536	esac
5537	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5538	(eval "$ac_link") 2>conftest.er1
5539	ac_status=$?
5540	grep -v '^ *+' conftest.er1 >conftest.err
5541	rm -f conftest.er1
5542	cat conftest.err >&5
5543	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5544	(exit $ac_status); } && {
5545	test -z "$ac_cxx_werror_flag" \|\|
5546	test ! -s conftest.err
5547	} && test -s conftest$ac_exeext &&
5548	$as_test_x conftest$ac_exeext; then
5549	eval "$as_ac_var=yes"
5550	else
5551	echo "$as_me: failed program was:" >&5
5552	sed 's/^/\| /' conftest.$ac_ext >&5
5553
5554	eval "$as_ac_var=no"
5555	fi
5556
5557	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5558	conftest$ac_exeext conftest.$ac_ext
5559	fi
5560	ac_res=`eval echo '${'$as_ac_var'}'`
5561	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5562	echo "${ECHO_T}$ac_res" >&6; }
5563	if test `eval echo '${'$as_ac_var'}'` = yes; then
5564	cat >>confdefs.h <<_ACEOF
5565	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
5566	_ACEOF
5567
5568	fi
5569	done
5570
5571
5572	{ echo "$as_me:$LINENO: checking for clock_gettime" >&5
5573	echo $ECHO_N "checking for clock_gettime... $ECHO_C" >&6; }
5574	if test "${ac_cv_func_clock_gettime+set}" = set; then
5575	echo $ECHO_N "(cached) $ECHO_C" >&6
5576	else
5577	cat >conftest.$ac_ext <<_ACEOF
5578	/* confdefs.h. */
5579	_ACEOF
5580	cat confdefs.h >>conftest.$ac_ext
5581	cat >>conftest.$ac_ext <<_ACEOF
5582	/* end confdefs.h. */
5583	/* Define clock_gettime to an innocuous variant, in case <limits.h> declares clock_gettime.
5584	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5585	#define clock_gettime innocuous_clock_gettime
5586
5587	/* System header to define __stub macros and hopefully few prototypes,
5588	which can conflict with char clock_gettime (); below.
5589	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5590	<limits.h> exists even on freestanding compilers. */
5591
5592	#ifdef __STDC__
5593	# include <limits.h>
5594	#else
5595	# include <assert.h>
5596	#endif
5597
5598	#undef clock_gettime
5599
5600	/* Override any GCC internal prototype to avoid an error.
5601	Use char because int might match the return type of a GCC
5602	builtin and then its argument prototype would still apply. */
5603	#ifdef __cplusplus
5604	extern "C"
5605	#endif
5606	char clock_gettime ();
5607	/* The GNU C library defines this for functions which it implements
5608	to always fail with ENOSYS. Some functions are actually named
5609	something starting with __ and the normal name is an alias. */
5610	#if defined __stub_clock_gettime \|\| defined __stub___clock_gettime
5611	choke me
5612	#endif
5613
5614	int
5615	main ()
5616	{
5617	return clock_gettime ();
5618	;
5619	return 0;
5620	}
5621	_ACEOF
5622	rm -f conftest.$ac_objext conftest$ac_exeext
5623	if { (ac_try="$ac_link"
5624	case "(($ac_try" in
5625	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5626	*) ac_try_echo=$ac_try;;
5627	esac
5628	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5629	(eval "$ac_link") 2>conftest.er1
5630	ac_status=$?
5631	grep -v '^ *+' conftest.er1 >conftest.err
5632	rm -f conftest.er1
5633	cat conftest.err >&5
5634	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5635	(exit $ac_status); } && {
5636	test -z "$ac_cxx_werror_flag" \|\|
5637	test ! -s conftest.err
5638	} && test -s conftest$ac_exeext &&
5639	$as_test_x conftest$ac_exeext; then
5640	ac_cv_func_clock_gettime=yes
5641	else
5642	echo "$as_me: failed program was:" >&5
5643	sed 's/^/\| /' conftest.$ac_ext >&5
5644
5645	ac_cv_func_clock_gettime=no
5646	fi
5647
5648	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5649	conftest$ac_exeext conftest.$ac_ext
5650	fi
5651	{ echo "$as_me:$LINENO: result: $ac_cv_func_clock_gettime" >&5
5652	echo "${ECHO_T}$ac_cv_func_clock_gettime" >&6; }
5653	if test $ac_cv_func_clock_gettime = yes; then
5654	:
5655	else
5656
5657	if test $(uname) = Linux; then
5658	{ echo "$as_me:$LINENO: checking for clock_gettime syscall" >&5
5659	echo $ECHO_N "checking for clock_gettime syscall... $ECHO_C" >&6; }
5660	cat >conftest.$ac_ext <<_ACEOF
5661	/* confdefs.h. */
5662	_ACEOF
5663	cat confdefs.h >>conftest.$ac_ext
5664	cat >>conftest.$ac_ext <<_ACEOF
5665	/* end confdefs.h. */
5666	#include <syscall.h>
5667	#include <time.h>	5295	#include <time.h>
5668	int	5296	int
5669	main ()	5297	main ()
5670	{	5298	{
5671	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)	5299	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
5672	;	5300	;
5673	return 0;	5301	return 0;
5674	}	5302	}
5675	_ACEOF	5303	_ACEOF
5676	rm -f conftest.$ac_objext conftest$ac_exeext	5304	if ac_fn_cxx_try_link "$LINENO"; then :
5677	if { (ac_try="$ac_link"
5678	case "(($ac_try" in
5679	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5680	*) ac_try_echo=$ac_try;;
5681	esac
5682	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5683	(eval "$ac_link") 2>conftest.er1
5684	ac_status=$?
5685	grep -v '^ *+' conftest.er1 >conftest.err
5686	rm -f conftest.er1
5687	cat conftest.err >&5
5688	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5689	(exit $ac_status); } && {
5690	test -z "$ac_cxx_werror_flag" \|\|
5691	test ! -s conftest.err
5692	} && test -s conftest$ac_exeext &&
5693	$as_test_x conftest$ac_exeext; then
5694	ac_have_clock_syscall=1	5305	ac_have_clock_syscall=1
5695		5306
5696	cat >>confdefs.h <<\_ACEOF	5307	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
5697	#define HAVE_CLOCK_SYSCALL 1
5698	_ACEOF
5699		5308
5700	{ echo "$as_me:$LINENO: result: yes" >&5	5309	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5701	echo "${ECHO_T}yes" >&6; }	5310	$as_echo "yes" >&6; }
5702	else	5311	else
5703	echo "$as_me: failed program was:" >&5
5704	sed 's/^/\| /' conftest.$ac_ext >&5
5705
5706	{ echo "$as_me:$LINENO: result: no" >&5	5312	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5707	echo "${ECHO_T}no" >&6; }	5313	$as_echo "no" >&6; }
5708	fi	5314	fi
5709
5710	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5315	rm -f core conftest.err conftest.$ac_objext \
5711	conftest$ac_exeext conftest.$ac_ext	5316	conftest$ac_exeext conftest.$ac_ext
5712	fi	5317	fi
5713	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then	5318	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
5714
5715	{ echo "$as_me:$LINENO: checking for clock_gettime in -lrt" >&5	5319	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
5716	echo $ECHO_N "checking for clock_gettime in -lrt... $ECHO_C" >&6; }	5320	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
5717	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then	5321	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
5718	echo $ECHO_N "(cached) $ECHO_C" >&6	5322	$as_echo_n "(cached) " >&6
5719	else	5323	else
5720	ac_check_lib_save_LIBS=$LIBS	5324	ac_check_lib_save_LIBS=$LIBS
5721	LIBS="-lrt $LIBS"	5325	LIBS="-lrt $LIBS"
5722	cat >conftest.$ac_ext <<_ACEOF
5723	/* confdefs.h. */
5724	_ACEOF
5725	cat confdefs.h >>conftest.$ac_ext	5326	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5726	cat >>conftest.$ac_ext <<_ACEOF
5727	/* end confdefs.h. */	5327	/* end confdefs.h. */
5728		5328
5729	/* Override any GCC internal prototype to avoid an error.	5329	/* Override any GCC internal prototype to avoid an error.
5730	Use char because int might match the return type of a GCC	5330	Use char because int might match the return type of a GCC
5731	builtin and then its argument prototype would still apply. */	5331	builtin and then its argument prototype would still apply. */
…		…
5739	return clock_gettime ();	5339	return clock_gettime ();
5740	;	5340	;
5741	return 0;	5341	return 0;
5742	}	5342	}
5743	_ACEOF	5343	_ACEOF
5744	rm -f conftest.$ac_objext conftest$ac_exeext	5344	if ac_fn_cxx_try_link "$LINENO"; then :
5745	if { (ac_try="$ac_link"
5746	case "(($ac_try" in
5747	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5748	*) ac_try_echo=$ac_try;;
5749	esac
5750	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5751	(eval "$ac_link") 2>conftest.er1
5752	ac_status=$?
5753	grep -v '^ *+' conftest.er1 >conftest.err
5754	rm -f conftest.er1
5755	cat conftest.err >&5
5756	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5757	(exit $ac_status); } && {
5758	test -z "$ac_cxx_werror_flag" \|\|
5759	test ! -s conftest.err
5760	} && test -s conftest$ac_exeext &&
5761	$as_test_x conftest$ac_exeext; then
5762	ac_cv_lib_rt_clock_gettime=yes	5345	ac_cv_lib_rt_clock_gettime=yes
5763	else	5346	else
5764	echo "$as_me: failed program was:" >&5
5765	sed 's/^/\| /' conftest.$ac_ext >&5
5766
5767	ac_cv_lib_rt_clock_gettime=no	5347	ac_cv_lib_rt_clock_gettime=no
5768	fi	5348	fi
5769
5770	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5349	rm -f core conftest.err conftest.$ac_objext \
5771	conftest$ac_exeext conftest.$ac_ext	5350	conftest$ac_exeext conftest.$ac_ext
5772	LIBS=$ac_check_lib_save_LIBS	5351	LIBS=$ac_check_lib_save_LIBS
5773	fi	5352	fi
5774	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5	5353	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
5775	echo "${ECHO_T}$ac_cv_lib_rt_clock_gettime" >&6; }	5354	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
5776	if test $ac_cv_lib_rt_clock_gettime = yes; then	5355	if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
5777	cat >>confdefs.h <<_ACEOF	5356	cat >>confdefs.h <<_ACEOF
5778	#define HAVE_LIBRT 1	5357	#define HAVE_LIBRT 1
5779	_ACEOF	5358	_ACEOF
5780		5359
5781	LIBS="-lrt $LIBS"	5360	LIBS="-lrt $LIBS"
5782		5361
5783	fi	5362	fi
5784		5363
5785	unset ac_cv_func_clock_gettime	5364	unset ac_cv_func_clock_gettime
5786
5787	for ac_func in clock_gettime	5365	for ac_func in clock_gettime
5788	do	5366	do :
5789	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	5367	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
5790	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5368	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
5791	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5792	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5793	echo $ECHO_N "(cached) $ECHO_C" >&6
5794	else
5795	cat >conftest.$ac_ext <<_ACEOF
5796	/* confdefs.h. */
5797	_ACEOF
5798	cat confdefs.h >>conftest.$ac_ext
5799	cat >>conftest.$ac_ext <<_ACEOF
5800	/* end confdefs.h. */
5801	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5802	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5803	#define $ac_func innocuous_$ac_func
5804
5805	/* System header to define __stub macros and hopefully few prototypes,
5806	which can conflict with char $ac_func (); below.
5807	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5808	<limits.h> exists even on freestanding compilers. */
5809
5810	#ifdef __STDC__
5811	# include <limits.h>
5812	#else
5813	# include <assert.h>
5814	#endif
5815
5816	#undef $ac_func
5817
5818	/* Override any GCC internal prototype to avoid an error.
5819	Use char because int might match the return type of a GCC
5820	builtin and then its argument prototype would still apply. */
5821	#ifdef __cplusplus
5822	extern "C"
5823	#endif
5824	char $ac_func ();
5825	/* The GNU C library defines this for functions which it implements
5826	to always fail with ENOSYS. Some functions are actually named
5827	something starting with __ and the normal name is an alias. */
5828	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
5829	choke me
5830	#endif
5831
5832	int
5833	main ()
5834	{
5835	return $ac_func ();
5836	;
5837	return 0;
5838	}
5839	_ACEOF
5840	rm -f conftest.$ac_objext conftest$ac_exeext
5841	if { (ac_try="$ac_link"
5842	case "(($ac_try" in
5843	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5844	*) ac_try_echo=$ac_try;;
5845	esac
5846	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5847	(eval "$ac_link") 2>conftest.er1
5848	ac_status=$?
5849	grep -v '^ *+' conftest.er1 >conftest.err
5850	rm -f conftest.er1
5851	cat conftest.err >&5
5852	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5853	(exit $ac_status); } && {
5854	test -z "$ac_cxx_werror_flag" \|\|
5855	test ! -s conftest.err
5856	} && test -s conftest$ac_exeext &&
5857	$as_test_x conftest$ac_exeext; then
5858	eval "$as_ac_var=yes"
5859	else
5860	echo "$as_me: failed program was:" >&5
5861	sed 's/^/\| /' conftest.$ac_ext >&5
5862
5863	eval "$as_ac_var=no"
5864	fi
5865
5866	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5867	conftest$ac_exeext conftest.$ac_ext
5868	fi
5869	ac_res=`eval echo '${'$as_ac_var'}'`
5870	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5871	echo "${ECHO_T}$ac_res" >&6; }
5872	if test `eval echo '${'$as_ac_var'}'` = yes; then
5873	cat >>confdefs.h <<_ACEOF	5369	cat >>confdefs.h <<_ACEOF
5874	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	5370	#define HAVE_CLOCK_GETTIME 1
5875	_ACEOF	5371	_ACEOF
5876		5372
5877	fi	5373	fi
5878	done	5374	done
5879		5375
5880	fi	5376	fi
5881		5377
5882	fi	5378	fi
		5379	done
5883		5380
5884		5381
5885	{ echo "$as_me:$LINENO: checking for nanosleep" >&5	5382	for ac_func in nanosleep
5886	echo $ECHO_N "checking for nanosleep... $ECHO_C" >&6; }	5383	do :
5887	if test "${ac_cv_func_nanosleep+set}" = set; then	5384	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
5888	echo $ECHO_N "(cached) $ECHO_C" >&6
5889	else
5890	cat >conftest.$ac_ext <<_ACEOF
5891	/* confdefs.h. */
5892	_ACEOF
5893	cat confdefs.h >>conftest.$ac_ext
5894	cat >>conftest.$ac_ext <<_ACEOF
5895	/* end confdefs.h. */
5896	/* Define nanosleep to an innocuous variant, in case <limits.h> declares nanosleep.
5897	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5898	#define nanosleep innocuous_nanosleep
5899
5900	/* System header to define __stub macros and hopefully few prototypes,
5901	which can conflict with char nanosleep (); below.
5902	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5903	<limits.h> exists even on freestanding compilers. */
5904
5905	#ifdef __STDC__
5906	# include <limits.h>
5907	#else
5908	# include <assert.h>
5909	#endif
5910
5911	#undef nanosleep
5912
5913	/* Override any GCC internal prototype to avoid an error.
5914	Use char because int might match the return type of a GCC
5915	builtin and then its argument prototype would still apply. */
5916	#ifdef __cplusplus
5917	extern "C"
5918	#endif
5919	char nanosleep ();
5920	/* The GNU C library defines this for functions which it implements
5921	to always fail with ENOSYS. Some functions are actually named
5922	something starting with __ and the normal name is an alias. */
5923	#if defined __stub_nanosleep \|\| defined __stub___nanosleep
5924	choke me
5925	#endif
5926
5927	int
5928	main ()
5929	{
5930	return nanosleep ();
5931	;
5932	return 0;
5933	}
5934	_ACEOF
5935	rm -f conftest.$ac_objext conftest$ac_exeext
5936	if { (ac_try="$ac_link"
5937	case "(($ac_try" in
5938	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5939	*) ac_try_echo=$ac_try;;
5940	esac
5941	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5942	(eval "$ac_link") 2>conftest.er1
5943	ac_status=$?
5944	grep -v '^ *+' conftest.er1 >conftest.err
5945	rm -f conftest.er1
5946	cat conftest.err >&5
5947	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5948	(exit $ac_status); } && {
5949	test -z "$ac_cxx_werror_flag" \|\|
5950	test ! -s conftest.err
5951	} && test -s conftest$ac_exeext &&
5952	$as_test_x conftest$ac_exeext; then
5953	ac_cv_func_nanosleep=yes
5954	else
5955	echo "$as_me: failed program was:" >&5
5956	sed 's/^/\| /' conftest.$ac_ext >&5
5957
5958	ac_cv_func_nanosleep=no
5959	fi
5960
5961	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5962	conftest$ac_exeext conftest.$ac_ext
5963	fi
5964	{ echo "$as_me:$LINENO: result: $ac_cv_func_nanosleep" >&5
5965	echo "${ECHO_T}$ac_cv_func_nanosleep" >&6; }
5966	if test $ac_cv_func_nanosleep = yes; then	5385	if test "x$ac_cv_func_nanosleep" = x""yes; then :
5967	:	5386	cat >>confdefs.h <<_ACEOF
		5387	#define HAVE_NANOSLEEP 1
		5388	_ACEOF
		5389
5968	else	5390	else
5969		5391
5970	if test -z "$LIBEV_M4_AVOID_LIBRT"; then	5392	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
5971
5972	{ echo "$as_me:$LINENO: checking for nanosleep in -lrt" >&5	5393	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
5973	echo $ECHO_N "checking for nanosleep in -lrt... $ECHO_C" >&6; }	5394	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
5974	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then	5395	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then :
5975	echo $ECHO_N "(cached) $ECHO_C" >&6	5396	$as_echo_n "(cached) " >&6
5976	else	5397	else
5977	ac_check_lib_save_LIBS=$LIBS	5398	ac_check_lib_save_LIBS=$LIBS
5978	LIBS="-lrt $LIBS"	5399	LIBS="-lrt $LIBS"
5979	cat >conftest.$ac_ext <<_ACEOF
5980	/* confdefs.h. */
5981	_ACEOF
5982	cat confdefs.h >>conftest.$ac_ext	5400	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5983	cat >>conftest.$ac_ext <<_ACEOF
5984	/* end confdefs.h. */	5401	/* end confdefs.h. */
5985		5402
5986	/* Override any GCC internal prototype to avoid an error.	5403	/* Override any GCC internal prototype to avoid an error.
5987	Use char because int might match the return type of a GCC	5404	Use char because int might match the return type of a GCC
5988	builtin and then its argument prototype would still apply. */	5405	builtin and then its argument prototype would still apply. */
…		…
5996	return nanosleep ();	5413	return nanosleep ();
5997	;	5414	;
5998	return 0;	5415	return 0;
5999	}	5416	}
6000	_ACEOF	5417	_ACEOF
6001	rm -f conftest.$ac_objext conftest$ac_exeext	5418	if ac_fn_cxx_try_link "$LINENO"; then :
6002	if { (ac_try="$ac_link"
6003	case "(($ac_try" in
6004	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6005	*) ac_try_echo=$ac_try;;
6006	esac
6007	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6008	(eval "$ac_link") 2>conftest.er1
6009	ac_status=$?
6010	grep -v '^ *+' conftest.er1 >conftest.err
6011	rm -f conftest.er1
6012	cat conftest.err >&5
6013	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6014	(exit $ac_status); } && {
6015	test -z "$ac_cxx_werror_flag" \|\|
6016	test ! -s conftest.err
6017	} && test -s conftest$ac_exeext &&
6018	$as_test_x conftest$ac_exeext; then
6019	ac_cv_lib_rt_nanosleep=yes	5419	ac_cv_lib_rt_nanosleep=yes
6020	else	5420	else
6021	echo "$as_me: failed program was:" >&5
6022	sed 's/^/\| /' conftest.$ac_ext >&5
6023
6024	ac_cv_lib_rt_nanosleep=no	5421	ac_cv_lib_rt_nanosleep=no
6025	fi	5422	fi
6026
6027	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5423	rm -f core conftest.err conftest.$ac_objext \
6028	conftest$ac_exeext conftest.$ac_ext	5424	conftest$ac_exeext conftest.$ac_ext
6029	LIBS=$ac_check_lib_save_LIBS	5425	LIBS=$ac_check_lib_save_LIBS
6030	fi	5426	fi
6031	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_nanosleep" >&5	5427	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
6032	echo "${ECHO_T}$ac_cv_lib_rt_nanosleep" >&6; }	5428	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
6033	if test $ac_cv_lib_rt_nanosleep = yes; then	5429	if test "x$ac_cv_lib_rt_nanosleep" = x""yes; then :
6034	cat >>confdefs.h <<_ACEOF	5430	cat >>confdefs.h <<_ACEOF
6035	#define HAVE_LIBRT 1	5431	#define HAVE_LIBRT 1
6036	_ACEOF	5432	_ACEOF
6037		5433
6038	LIBS="-lrt $LIBS"	5434	LIBS="-lrt $LIBS"
6039		5435
6040	fi	5436	fi
6041		5437
6042	unset ac_cv_func_nanosleep	5438	unset ac_cv_func_nanosleep
6043
6044	for ac_func in nanosleep	5439	for ac_func in nanosleep
6045	do	5440	do :
6046	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	5441	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
6047	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5442	if test "x$ac_cv_func_nanosleep" = x""yes; then :
6048	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
6049	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
6050	echo $ECHO_N "(cached) $ECHO_C" >&6
6051	else
6052	cat >conftest.$ac_ext <<_ACEOF	5443	cat >>confdefs.h <<_ACEOF
6053	/* confdefs.h. */	5444	#define HAVE_NANOSLEEP 1
6054	_ACEOF	5445	_ACEOF
		5446
		5447	fi
		5448	done
		5449
		5450	fi
		5451
		5452	fi
		5453	done
		5454
		5455
		5456	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5457	LIBM=m
		5458	fi
		5459	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5460	$as_echo_n "checking for library containing floor... " >&6; }
		5461	if test "${ac_cv_search_floor+set}" = set; then :
		5462	$as_echo_n "(cached) " >&6
		5463	else
		5464	ac_func_search_save_LIBS=$LIBS
6055	cat confdefs.h >>conftest.$ac_ext	5465	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6056	cat >>conftest.$ac_ext <<_ACEOF
6057	/* end confdefs.h. */	5466	/* end confdefs.h. */
6058	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6059	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6060	#define $ac_func innocuous_$ac_func
6061
6062	/* System header to define __stub macros and hopefully few prototypes,
6063	which can conflict with char $ac_func (); below.
6064	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6065	<limits.h> exists even on freestanding compilers. */
6066
6067	#ifdef __STDC__
6068	# include <limits.h>
6069	#else
6070	# include <assert.h>
6071	#endif
6072
6073	#undef $ac_func
6074		5467
6075	/* Override any GCC internal prototype to avoid an error.	5468	/* Override any GCC internal prototype to avoid an error.
6076	Use char because int might match the return type of a GCC	5469	Use char because int might match the return type of a GCC
6077	builtin and then its argument prototype would still apply. */	5470	builtin and then its argument prototype would still apply. */
6078	#ifdef __cplusplus	5471	#ifdef __cplusplus
6079	extern "C"	5472	extern "C"
6080	#endif	5473	#endif
6081	char $ac_func ();	5474	char floor ();
6082	/* The GNU C library defines this for functions which it implements
6083	to always fail with ENOSYS. Some functions are actually named
6084	something starting with __ and the normal name is an alias. */
6085	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
6086	choke me
6087	#endif
6088
6089	int	5475	int
6090	main ()	5476	main ()
6091	{	5477	{
6092	return $ac_func ();	5478	return floor ();
6093	;	5479	;
6094	return 0;	5480	return 0;
6095	}	5481	}
6096	_ACEOF	5482	_ACEOF
6097	rm -f conftest.$ac_objext conftest$ac_exeext	5483	for ac_lib in '' $LIBM; do
6098	if { (ac_try="$ac_link"	5484	if test -z "$ac_lib"; then
6099	case "(($ac_try" in	5485	ac_res="none required"
6100	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6101	*) ac_try_echo=$ac_try;;
6102	esac
6103	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6104	(eval "$ac_link") 2>conftest.er1
6105	ac_status=$?
6106	grep -v '^ *+' conftest.er1 >conftest.err
6107	rm -f conftest.er1
6108	cat conftest.err >&5
6109	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6110	(exit $ac_status); } && {
6111	test -z "$ac_cxx_werror_flag" \|\|
6112	test ! -s conftest.err
6113	} && test -s conftest$ac_exeext &&
6114	$as_test_x conftest$ac_exeext; then
6115	eval "$as_ac_var=yes"
6116	else	5486	else
6117	echo "$as_me: failed program was:" >&5	5487	ac_res=-l$ac_lib
6118	sed 's/^/\| /' conftest.$ac_ext >&5	5488	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6119		5489	fi
6120	eval "$as_ac_var=no"	5490	if ac_fn_cxx_try_link "$LINENO"; then :
		5491	ac_cv_search_floor=$ac_res
6121	fi	5492	fi
6122
6123	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5493	rm -f core conftest.err conftest.$ac_objext \
6124	conftest$ac_exeext conftest.$ac_ext	5494	conftest$ac_exeext
6125	fi	5495	if test "${ac_cv_search_floor+set}" = set; then :
6126	ac_res=`eval echo '${'$as_ac_var'}'`	5496	break
6127	{ echo "$as_me:$LINENO: result: $ac_res" >&5
6128	echo "${ECHO_T}$ac_res" >&6; }
6129	if test `eval echo '${'$as_ac_var'}'` = yes; then
6130	cat >>confdefs.h <<_ACEOF
6131	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
6132	_ACEOF
6133
6134	fi	5497	fi
6135	done	5498	done
6136
6137	fi
6138
6139	fi
6140
6141
6142
6143	{ echo "$as_me:$LINENO: checking for ceil in -lm" >&5
6144	echo $ECHO_N "checking for ceil in -lm... $ECHO_C" >&6; }
6145	if test "${ac_cv_lib_m_ceil+set}" = set; then	5499	if test "${ac_cv_search_floor+set}" = set; then :
6146	echo $ECHO_N "(cached) $ECHO_C" >&6
6147	else
6148	ac_check_lib_save_LIBS=$LIBS
6149	LIBS="-lm $LIBS"
6150	cat >conftest.$ac_ext <<_ACEOF
6151	/* confdefs.h. */
6152	_ACEOF
6153	cat confdefs.h >>conftest.$ac_ext
6154	cat >>conftest.$ac_ext <<_ACEOF
6155	/* end confdefs.h. */
6156		5500
6157	/* Override any GCC internal prototype to avoid an error.
6158	Use char because int might match the return type of a GCC
6159	builtin and then its argument prototype would still apply. */
6160	#ifdef __cplusplus
6161	extern "C"
6162	#endif
6163	char ceil ();
6164	int
6165	main ()
6166	{
6167	return ceil ();
6168	;
6169	return 0;
6170	}
6171	_ACEOF
6172	rm -f conftest.$ac_objext conftest$ac_exeext
6173	if { (ac_try="$ac_link"
6174	case "(($ac_try" in
6175	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6176	*) ac_try_echo=$ac_try;;
6177	esac
6178	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6179	(eval "$ac_link") 2>conftest.er1
6180	ac_status=$?
6181	grep -v '^ *+' conftest.er1 >conftest.err
6182	rm -f conftest.er1
6183	cat conftest.err >&5
6184	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6185	(exit $ac_status); } && {
6186	test -z "$ac_cxx_werror_flag" \|\|
6187	test ! -s conftest.err
6188	} && test -s conftest$ac_exeext &&
6189	$as_test_x conftest$ac_exeext; then
6190	ac_cv_lib_m_ceil=yes
6191	else	5501	else
6192	echo "$as_me: failed program was:" >&5	5502	ac_cv_search_floor=no
6193	sed 's/^/\| /' conftest.$ac_ext >&5
6194
6195	ac_cv_lib_m_ceil=no
6196	fi	5503	fi
6197		5504	rm conftest.$ac_ext
6198	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5505	LIBS=$ac_func_search_save_LIBS
6199	conftest$ac_exeext conftest.$ac_ext
6200	LIBS=$ac_check_lib_save_LIBS
6201	fi	5506	fi
6202	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_ceil" >&5	5507	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
6203	echo "${ECHO_T}$ac_cv_lib_m_ceil" >&6; }	5508	$as_echo "$ac_cv_search_floor" >&6; }
6204	if test $ac_cv_lib_m_ceil = yes; then	5509	ac_res=$ac_cv_search_floor
6205	cat >>confdefs.h <<_ACEOF	5510	if test "$ac_res" != no; then :
6206	#define HAVE_LIBM 1	5511	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
6207	_ACEOF
6208		5512
6209	LIBS="-lm $LIBS"	5513	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
6210		5514
6211	fi	5515	fi
6212		5516
6213		5517
6214		5518
6215		5519
6216		5520
6217	# Extract the first word of "tic", so it can be a program name with args.	5521	# Extract the first word of "tic", so it can be a program name with args.
6218	set dummy tic; ac_word=$2	5522	set dummy tic; ac_word=$2
6219	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	5523	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6220	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	5524	$as_echo_n "checking for $ac_word... " >&6; }
6221	if test "${ac_cv_path_TIC+set}" = set; then	5525	if test "${ac_cv_path_TIC+set}" = set; then :
6222	echo $ECHO_N "(cached) $ECHO_C" >&6	5526	$as_echo_n "(cached) " >&6
6223	else	5527	else
6224	case $TIC in	5528	case $TIC in
6225	[\\/]* \| ?:[\\/]*)	5529	[\\/]* \| ?:[\\/]*)
6226	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	5530	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
6227	;;	5531	;;
…		…
6229	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5533	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6230	for as_dir in $PATH	5534	for as_dir in $PATH
6231	do	5535	do
6232	IFS=$as_save_IFS	5536	IFS=$as_save_IFS
6233	test -z "$as_dir" && as_dir=.	5537	test -z "$as_dir" && as_dir=.
6234	for ac_exec_ext in '' $ac_executable_extensions; do	5538	for ac_exec_ext in '' $ac_executable_extensions; do
6235	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	5539	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6236	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"	5540	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
6237	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5541	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6238	break 2	5542	break 2
6239	fi	5543	fi
6240	done	5544	done
6241	done	5545	done
6242	IFS=$as_save_IFS	5546	IFS=$as_save_IFS
6243		5547
6244	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"	5548	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
6245	;;	5549	;;
6246	esac	5550	esac
6247	fi	5551	fi
6248	TIC=$ac_cv_path_TIC	5552	TIC=$ac_cv_path_TIC
6249	if test -n "$TIC"; then	5553	if test -n "$TIC"; then
6250	{ echo "$as_me:$LINENO: result: $TIC" >&5	5554	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
6251	echo "${ECHO_T}$TIC" >&6; }	5555	$as_echo "$TIC" >&6; }
6252	else	5556	else
6253	{ echo "$as_me:$LINENO: result: no" >&5	5557	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6254	echo "${ECHO_T}no" >&6; }	5558	$as_echo "no" >&6; }
6255	fi	5559	fi
6256		5560
6257		5561
6258		5562
6259	{ echo "$as_me:$LINENO: checking for X" >&5	5563	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
6260	echo $ECHO_N "checking for X... $ECHO_C" >&6; }	5564	$as_echo_n "checking for X... " >&6; }
6261		5565
6262		5566
6263	# Check whether --with-x was given.	5567	# Check whether --with-x was given.
6264	if test "${with_x+set}" = set; then	5568	if test "${with_x+set}" = set; then :
6265	withval=$with_x;	5569	withval=$with_x;
6266	fi	5570	fi
6267		5571
6268	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5572	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
6269	if test "x$with_x" = xno; then	5573	if test "x$with_x" = xno; then
6270	# The user explicitly disabled X.	5574	# The user explicitly disabled X.
6271	have_x=disabled	5575	have_x=disabled
6272	else	5576	else
6273	case $x_includes,$x_libraries in #(	5577	case $x_includes,$x_libraries in #(
6274	\') { { echo "$as_me:$LINENO: error: Cannot use X directory names containing '" >&5	5578	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5 ;; #(
6275	echo "$as_me: error: Cannot use X directory names containing '" >&2;}
6276	{ (exit 1); exit 1; }; };; #(
6277	,NONE \| NONE,) if test "${ac_cv_have_x+set}" = set; then	5579	,NONE \| NONE,) if test "${ac_cv_have_x+set}" = set; then :
6278	echo $ECHO_N "(cached) $ECHO_C" >&6	5580	$as_echo_n "(cached) " >&6
6279	else	5581	else
6280	# One or both of the vars are not set, and there is no cached value.	5582	# One or both of the vars are not set, and there is no cached value.
6281	ac_x_includes=no ac_x_libraries=no	5583	ac_x_includes=no ac_x_libraries=no
6282	rm -f -r conftest.dir	5584	rm -f -r conftest.dir
6283	if mkdir conftest.dir; then	5585	if mkdir conftest.dir; then
…		…
6289	@echo usrlibdir='${USRLIBDIR}'	5591	@echo usrlibdir='${USRLIBDIR}'
6290	libdir:	5592	libdir:
6291	@echo libdir='${LIBDIR}'	5593	@echo libdir='${LIBDIR}'
6292	_ACEOF	5594	_ACEOF
6293	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then	5595	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
6294	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5596	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
6295	for ac_var in incroot usrlibdir libdir; do	5597	for ac_var in incroot usrlibdir libdir; do
6296	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"	5598	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
6297	done	5599	done
6298	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5600	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
6299	for ac_extension in a so sl; do	5601	for ac_extension in a so sl dylib la dll; do
6300	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&	5602	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
6301	test -f "$ac_im_libdir/libX11.$ac_extension"; then	5603	test -f "$ac_im_libdir/libX11.$ac_extension"; then
6302	ac_im_usrlibdir=$ac_im_libdir; break	5604	ac_im_usrlibdir=$ac_im_libdir; break
6303	fi	5605	fi
6304	done	5606	done
…		…
6308	case $ac_im_incroot in	5610	case $ac_im_incroot in
6309	/usr/include) ac_x_includes= ;;	5611	/usr/include) ac_x_includes= ;;
6310	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5612	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
6311	esac	5613	esac
6312	case $ac_im_usrlibdir in	5614	case $ac_im_usrlibdir in
6313	/usr/lib \| /lib) ;;	5615	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
6314	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5616	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
6315	esac	5617	esac
6316	fi	5618	fi
6317	cd ..	5619	cd ..
6318	rm -f -r conftest.dir	5620	rm -f -r conftest.dir
…		…
6320		5622
6321	# Standard set of common directories for X headers.	5623	# Standard set of common directories for X headers.
6322	# Check X11 before X11Rn because it is often a symlink to the current release.	5624	# Check X11 before X11Rn because it is often a symlink to the current release.
6323	ac_x_header_dirs='	5625	ac_x_header_dirs='
6324	/usr/X11/include	5626	/usr/X11/include
		5627	/usr/X11R7/include
6325	/usr/X11R6/include	5628	/usr/X11R6/include
6326	/usr/X11R5/include	5629	/usr/X11R5/include
6327	/usr/X11R4/include	5630	/usr/X11R4/include
6328		5631
6329	/usr/include/X11	5632	/usr/include/X11
		5633	/usr/include/X11R7
6330	/usr/include/X11R6	5634	/usr/include/X11R6
6331	/usr/include/X11R5	5635	/usr/include/X11R5
6332	/usr/include/X11R4	5636	/usr/include/X11R4
6333		5637
6334	/usr/local/X11/include	5638	/usr/local/X11/include
		5639	/usr/local/X11R7/include
6335	/usr/local/X11R6/include	5640	/usr/local/X11R6/include
6336	/usr/local/X11R5/include	5641	/usr/local/X11R5/include
6337	/usr/local/X11R4/include	5642	/usr/local/X11R4/include
6338		5643
6339	/usr/local/include/X11	5644	/usr/local/include/X11
		5645	/usr/local/include/X11R7
6340	/usr/local/include/X11R6	5646	/usr/local/include/X11R6
6341	/usr/local/include/X11R5	5647	/usr/local/include/X11R5
6342	/usr/local/include/X11R4	5648	/usr/local/include/X11R4
6343		5649
6344	/usr/X386/include	5650	/usr/X386/include
…		…
6356	/usr/openwin/share/include'	5662	/usr/openwin/share/include'
6357		5663
6358	if test "$ac_x_includes" = no; then	5664	if test "$ac_x_includes" = no; then
6359	# Guess where to find include files, by looking for Xlib.h.	5665	# Guess where to find include files, by looking for Xlib.h.
6360	# First, try using that file with no special directory specified.	5666	# First, try using that file with no special directory specified.
6361	cat >conftest.$ac_ext <<_ACEOF
6362	/* confdefs.h. */
6363	_ACEOF
6364	cat confdefs.h >>conftest.$ac_ext	5667	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6365	cat >>conftest.$ac_ext <<_ACEOF
6366	/* end confdefs.h. */	5668	/* end confdefs.h. */
6367	#include <X11/Xlib.h>	5669	#include <X11/Xlib.h>
6368	_ACEOF	5670	_ACEOF
6369	if { (ac_try="$ac_cpp conftest.$ac_ext"	5671	if ac_fn_cxx_try_cpp "$LINENO"; then :
6370	case "(($ac_try" in
6371	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6372	*) ac_try_echo=$ac_try;;
6373	esac
6374	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6375	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6376	ac_status=$?
6377	grep -v '^ *+' conftest.er1 >conftest.err
6378	rm -f conftest.er1
6379	cat conftest.err >&5
6380	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6381	(exit $ac_status); } >/dev/null && {
6382	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
6383	test ! -s conftest.err
6384	}; then
6385	# We can compile using X headers with no special include directory.	5672	# We can compile using X headers with no special include directory.
6386	ac_x_includes=	5673	ac_x_includes=
6387	else	5674	else
6388	echo "$as_me: failed program was:" >&5
6389	sed 's/^/\| /' conftest.$ac_ext >&5
6390
6391	for ac_dir in $ac_x_header_dirs; do	5675	for ac_dir in $ac_x_header_dirs; do
6392	if test -r "$ac_dir/X11/Xlib.h"; then	5676	if test -r "$ac_dir/X11/Xlib.h"; then
6393	ac_x_includes=$ac_dir	5677	ac_x_includes=$ac_dir
6394	break	5678	break
6395	fi	5679	fi
6396	done	5680	done
6397	fi	5681	fi
6398
6399	rm -f conftest.err conftest.$ac_ext	5682	rm -f conftest.err conftest.i conftest.$ac_ext
6400	fi # $ac_x_includes = no	5683	fi # $ac_x_includes = no
6401		5684
6402	if test "$ac_x_libraries" = no; then	5685	if test "$ac_x_libraries" = no; then
6403	# Check for the libraries.	5686	# Check for the libraries.
6404	# See if we find them without any special options.	5687	# See if we find them without any special options.
6405	# Don't add to $LIBS permanently.	5688	# Don't add to $LIBS permanently.
6406	ac_save_LIBS=$LIBS	5689	ac_save_LIBS=$LIBS
6407	LIBS="-lX11 $LIBS"	5690	LIBS="-lX11 $LIBS"
6408	cat >conftest.$ac_ext <<_ACEOF
6409	/* confdefs.h. */
6410	_ACEOF
6411	cat confdefs.h >>conftest.$ac_ext	5691	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6412	cat >>conftest.$ac_ext <<_ACEOF
6413	/* end confdefs.h. */	5692	/* end confdefs.h. */
6414	#include <X11/Xlib.h>	5693	#include <X11/Xlib.h>
6415	int	5694	int
6416	main ()	5695	main ()
6417	{	5696	{
6418	XrmInitialize ()	5697	XrmInitialize ()
6419	;	5698	;
6420	return 0;	5699	return 0;
6421	}	5700	}
6422	_ACEOF	5701	_ACEOF
6423	rm -f conftest.$ac_objext conftest$ac_exeext	5702	if ac_fn_cxx_try_link "$LINENO"; then :
6424	if { (ac_try="$ac_link"
6425	case "(($ac_try" in
6426	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6427	*) ac_try_echo=$ac_try;;
6428	esac
6429	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6430	(eval "$ac_link") 2>conftest.er1
6431	ac_status=$?
6432	grep -v '^ *+' conftest.er1 >conftest.err
6433	rm -f conftest.er1
6434	cat conftest.err >&5
6435	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6436	(exit $ac_status); } && {
6437	test -z "$ac_cxx_werror_flag" \|\|
6438	test ! -s conftest.err
6439	} && test -s conftest$ac_exeext &&
6440	$as_test_x conftest$ac_exeext; then
6441	LIBS=$ac_save_LIBS	5703	LIBS=$ac_save_LIBS
6442	# We can link X programs with no special library path.	5704	# We can link X programs with no special library path.
6443	ac_x_libraries=	5705	ac_x_libraries=
6444	else	5706	else
6445	echo "$as_me: failed program was:" >&5
6446	sed 's/^/\| /' conftest.$ac_ext >&5
6447
6448	LIBS=$ac_save_LIBS	5707	LIBS=$ac_save_LIBS
6449	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`	5708	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
6450	do	5709	do
6451	# Don't even attempt the hair of trying to link an X program!	5710	# Don't even attempt the hair of trying to link an X program!
6452	for ac_extension in a so sl; do	5711	for ac_extension in a so sl dylib la dll; do
6453	if test -r "$ac_dir/libX11.$ac_extension"; then	5712	if test -r "$ac_dir/libX11.$ac_extension"; then
6454	ac_x_libraries=$ac_dir	5713	ac_x_libraries=$ac_dir
6455	break 2	5714	break 2
6456	fi	5715	fi
6457	done	5716	done
6458	done	5717	done
6459	fi	5718	fi
6460
6461	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5719	rm -f core conftest.err conftest.$ac_objext \
6462	conftest$ac_exeext conftest.$ac_ext	5720	conftest$ac_exeext conftest.$ac_ext
6463	fi # $ac_x_libraries = no	5721	fi # $ac_x_libraries = no
6464		5722
6465	case $ac_x_includes,$ac_x_libraries in #(	5723	case $ac_x_includes,$ac_x_libraries in #(
6466	no,* \| ,no \| \'*)	5724	no,* \| ,no \| \'*)
6467	# Didn't find X, or a directory has "'" in its name.	5725	# Didn't find X, or a directory has "'" in its name.
…		…
6478	esac	5736	esac
6479	eval "$ac_cv_have_x"	5737	eval "$ac_cv_have_x"
6480	fi # $with_x != no	5738	fi # $with_x != no
6481		5739
6482	if test "$have_x" != yes; then	5740	if test "$have_x" != yes; then
6483	{ echo "$as_me:$LINENO: result: $have_x" >&5	5741	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
6484	echo "${ECHO_T}$have_x" >&6; }	5742	$as_echo "$have_x" >&6; }
6485	no_x=yes	5743	no_x=yes
6486	else	5744	else
6487	# If each of the values was on the command line, it overrides each guess.	5745	# If each of the values was on the command line, it overrides each guess.
6488	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5746	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
6489	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5747	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
6490	# Update the cache value to reflect the command line values.	5748	# Update the cache value to reflect the command line values.
6491	ac_cv_have_x="have_x=yes\	5749	ac_cv_have_x="have_x=yes\
6492	ac_x_includes='$x_includes'\	5750	ac_x_includes='$x_includes'\
6493	ac_x_libraries='$x_libraries'"	5751	ac_x_libraries='$x_libraries'"
6494	{ echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5	5752	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
6495	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6; }	5753	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
6496	fi	5754	fi
6497		5755
6498	if test "$no_x" = yes; then	5756	if test "$no_x" = yes; then
6499	# Not all programs may use this symbol, but it does not hurt to define it.	5757	# Not all programs may use this symbol, but it does not hurt to define it.
6500		5758
6501	cat >>confdefs.h <<\_ACEOF	5759	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
6502	#define X_DISPLAY_MISSING 1
6503	_ACEOF
6504		5760
6505	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5761	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
6506	else	5762	else
6507	if test -n "$x_includes"; then	5763	if test -n "$x_includes"; then
6508	X_CFLAGS="$X_CFLAGS -I$x_includes"	5764	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
6511	# It would also be nice to do this for all -L options, not just this one.	5767	# It would also be nice to do this for all -L options, not just this one.
6512	if test -n "$x_libraries"; then	5768	if test -n "$x_libraries"; then
6513	X_LIBS="$X_LIBS -L$x_libraries"	5769	X_LIBS="$X_LIBS -L$x_libraries"
6514	# For Solaris; some versions of Sun CC require a space after -R and	5770	# For Solaris; some versions of Sun CC require a space after -R and
6515	# others require no space. Words are not sufficient . . . .	5771	# others require no space. Words are not sufficient . . . .
6516	{ echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5772	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
6517	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6; }	5773	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
6518	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5774	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
6519	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag	5775	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
6520	ac_cxx_werror_flag=yes	5776	ac_cxx_werror_flag=yes
6521	cat >conftest.$ac_ext <<_ACEOF
6522	/* confdefs.h. */
6523	_ACEOF
6524	cat confdefs.h >>conftest.$ac_ext	5777	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6525	cat >>conftest.$ac_ext <<_ACEOF
6526	/* end confdefs.h. */	5778	/* end confdefs.h. */
6527		5779
6528	int	5780	int
6529	main ()	5781	main ()
6530	{	5782	{
6531		5783
6532	;	5784	;
6533	return 0;	5785	return 0;
6534	}	5786	}
6535	_ACEOF	5787	_ACEOF
6536	rm -f conftest.$ac_objext conftest$ac_exeext	5788	if ac_fn_cxx_try_link "$LINENO"; then :
6537	if { (ac_try="$ac_link"
6538	case "(($ac_try" in
6539	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6540	*) ac_try_echo=$ac_try;;
6541	esac
6542	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6543	(eval "$ac_link") 2>conftest.er1
6544	ac_status=$?
6545	grep -v '^ *+' conftest.er1 >conftest.err
6546	rm -f conftest.er1
6547	cat conftest.err >&5
6548	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6549	(exit $ac_status); } && {
6550	test -z "$ac_cxx_werror_flag" \|\|
6551	test ! -s conftest.err
6552	} && test -s conftest$ac_exeext &&
6553	$as_test_x conftest$ac_exeext; then
6554	{ echo "$as_me:$LINENO: result: no" >&5	5789	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6555	echo "${ECHO_T}no" >&6; }	5790	$as_echo "no" >&6; }
6556	X_LIBS="$X_LIBS -R$x_libraries"	5791	X_LIBS="$X_LIBS -R$x_libraries"
6557	else	5792	else
6558	echo "$as_me: failed program was:" >&5
6559	sed 's/^/\| /' conftest.$ac_ext >&5
6560
6561	LIBS="$ac_xsave_LIBS -R $x_libraries"	5793	LIBS="$ac_xsave_LIBS -R $x_libraries"
6562	cat >conftest.$ac_ext <<_ACEOF
6563	/* confdefs.h. */
6564	_ACEOF
6565	cat confdefs.h >>conftest.$ac_ext	5794	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6566	cat >>conftest.$ac_ext <<_ACEOF
6567	/* end confdefs.h. */	5795	/* end confdefs.h. */
6568		5796
6569	int	5797	int
6570	main ()	5798	main ()
6571	{	5799	{
6572		5800
6573	;	5801	;
6574	return 0;	5802	return 0;
6575	}	5803	}
6576	_ACEOF	5804	_ACEOF
6577	rm -f conftest.$ac_objext conftest$ac_exeext	5805	if ac_fn_cxx_try_link "$LINENO"; then :
6578	if { (ac_try="$ac_link"
6579	case "(($ac_try" in
6580	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6581	*) ac_try_echo=$ac_try;;
6582	esac
6583	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6584	(eval "$ac_link") 2>conftest.er1
6585	ac_status=$?
6586	grep -v '^ *+' conftest.er1 >conftest.err
6587	rm -f conftest.er1
6588	cat conftest.err >&5
6589	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6590	(exit $ac_status); } && {
6591	test -z "$ac_cxx_werror_flag" \|\|
6592	test ! -s conftest.err
6593	} && test -s conftest$ac_exeext &&
6594	$as_test_x conftest$ac_exeext; then
6595	{ echo "$as_me:$LINENO: result: yes" >&5	5806	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6596	echo "${ECHO_T}yes" >&6; }	5807	$as_echo "yes" >&6; }
6597	X_LIBS="$X_LIBS -R $x_libraries"	5808	X_LIBS="$X_LIBS -R $x_libraries"
6598	else	5809	else
6599	echo "$as_me: failed program was:" >&5
6600	sed 's/^/\| /' conftest.$ac_ext >&5
6601
6602	{ echo "$as_me:$LINENO: result: neither works" >&5	5810	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
6603	echo "${ECHO_T}neither works" >&6; }	5811	$as_echo "neither works" >&6; }
6604	fi	5812	fi
6605
6606	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5813	rm -f core conftest.err conftest.$ac_objext \
6607	conftest$ac_exeext conftest.$ac_ext	5814	conftest$ac_exeext conftest.$ac_ext
6608	fi	5815	fi
6609
6610	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5816	rm -f core conftest.err conftest.$ac_objext \
6611	conftest$ac_exeext conftest.$ac_ext	5817	conftest$ac_exeext conftest.$ac_ext
6612	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag	5818	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
6613	LIBS=$ac_xsave_LIBS	5819	LIBS=$ac_xsave_LIBS
6614	fi	5820	fi
6615		5821
6616	# Check for system-dependent libraries X programs must link with.	5822	# Check for system-dependent libraries X programs must link with.
…		…
6622	else	5828	else
6623	# Martyn Johnson says this is needed for Ultrix, if the X	5829	# Martyn Johnson says this is needed for Ultrix, if the X
6624	# libraries were built with DECnet support. And Karl Berry says	5830	# libraries were built with DECnet support. And Karl Berry says
6625	# the Alpha needs dnet_stub (dnet does not exist).	5831	# the Alpha needs dnet_stub (dnet does not exist).
6626	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5832	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
6627	cat >conftest.$ac_ext <<_ACEOF
6628	/* confdefs.h. */
6629	_ACEOF
6630	cat confdefs.h >>conftest.$ac_ext	5833	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6631	cat >>conftest.$ac_ext <<_ACEOF
6632	/* end confdefs.h. */	5834	/* end confdefs.h. */
6633		5835
6634	/* Override any GCC internal prototype to avoid an error.	5836	/* Override any GCC internal prototype to avoid an error.
6635	Use char because int might match the return type of a GCC	5837	Use char because int might match the return type of a GCC
6636	builtin and then its argument prototype would still apply. */	5838	builtin and then its argument prototype would still apply. */
…		…
6644	return XOpenDisplay ();	5846	return XOpenDisplay ();
6645	;	5847	;
6646	return 0;	5848	return 0;
6647	}	5849	}
6648	_ACEOF	5850	_ACEOF
6649	rm -f conftest.$ac_objext conftest$ac_exeext	5851	if ac_fn_cxx_try_link "$LINENO"; then :
6650	if { (ac_try="$ac_link"
6651	case "(($ac_try" in
6652	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6653	*) ac_try_echo=$ac_try;;
6654	esac
6655	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6656	(eval "$ac_link") 2>conftest.er1
6657	ac_status=$?
6658	grep -v '^ *+' conftest.er1 >conftest.err
6659	rm -f conftest.er1
6660	cat conftest.err >&5
6661	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6662	(exit $ac_status); } && {
6663	test -z "$ac_cxx_werror_flag" \|\|
6664	test ! -s conftest.err
6665	} && test -s conftest$ac_exeext &&
6666	$as_test_x conftest$ac_exeext; then
6667	:
6668	else
6669	echo "$as_me: failed program was:" >&5
6670	sed 's/^/\| /' conftest.$ac_ext >&5
6671		5852
		5853	else
6672	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5854	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
6673	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6; }	5855	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
6674	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5856	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
6675	echo $ECHO_N "(cached) $ECHO_C" >&6	5857	$as_echo_n "(cached) " >&6
6676	else	5858	else
6677	ac_check_lib_save_LIBS=$LIBS	5859	ac_check_lib_save_LIBS=$LIBS
6678	LIBS="-ldnet $LIBS"	5860	LIBS="-ldnet $LIBS"
6679	cat >conftest.$ac_ext <<_ACEOF
6680	/* confdefs.h. */
6681	_ACEOF
6682	cat confdefs.h >>conftest.$ac_ext	5861	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6683	cat >>conftest.$ac_ext <<_ACEOF
6684	/* end confdefs.h. */	5862	/* end confdefs.h. */
6685		5863
6686	/* Override any GCC internal prototype to avoid an error.	5864	/* Override any GCC internal prototype to avoid an error.
6687	Use char because int might match the return type of a GCC	5865	Use char because int might match the return type of a GCC
6688	builtin and then its argument prototype would still apply. */	5866	builtin and then its argument prototype would still apply. */
…		…
6696	return dnet_ntoa ();	5874	return dnet_ntoa ();
6697	;	5875	;
6698	return 0;	5876	return 0;
6699	}	5877	}
6700	_ACEOF	5878	_ACEOF
6701	rm -f conftest.$ac_objext conftest$ac_exeext	5879	if ac_fn_cxx_try_link "$LINENO"; then :
6702	if { (ac_try="$ac_link"
6703	case "(($ac_try" in
6704	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6705	*) ac_try_echo=$ac_try;;
6706	esac
6707	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6708	(eval "$ac_link") 2>conftest.er1
6709	ac_status=$?
6710	grep -v '^ *+' conftest.er1 >conftest.err
6711	rm -f conftest.er1
6712	cat conftest.err >&5
6713	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6714	(exit $ac_status); } && {
6715	test -z "$ac_cxx_werror_flag" \|\|
6716	test ! -s conftest.err
6717	} && test -s conftest$ac_exeext &&
6718	$as_test_x conftest$ac_exeext; then
6719	ac_cv_lib_dnet_dnet_ntoa=yes	5880	ac_cv_lib_dnet_dnet_ntoa=yes
6720	else	5881	else
6721	echo "$as_me: failed program was:" >&5
6722	sed 's/^/\| /' conftest.$ac_ext >&5
6723
6724	ac_cv_lib_dnet_dnet_ntoa=no	5882	ac_cv_lib_dnet_dnet_ntoa=no
6725	fi	5883	fi
6726
6727	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5884	rm -f core conftest.err conftest.$ac_objext \
6728	conftest$ac_exeext conftest.$ac_ext	5885	conftest$ac_exeext conftest.$ac_ext
6729	LIBS=$ac_check_lib_save_LIBS	5886	LIBS=$ac_check_lib_save_LIBS
6730	fi	5887	fi
6731	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5888	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
6732	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6; }	5889	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
6733	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5890	if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then :
6734	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5891	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
6735	fi	5892	fi
6736		5893
6737	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5894	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
6738	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5895	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
6739	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6; }	5896	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
6740	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5897	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then :
6741	echo $ECHO_N "(cached) $ECHO_C" >&6	5898	$as_echo_n "(cached) " >&6
6742	else	5899	else
6743	ac_check_lib_save_LIBS=$LIBS	5900	ac_check_lib_save_LIBS=$LIBS
6744	LIBS="-ldnet_stub $LIBS"	5901	LIBS="-ldnet_stub $LIBS"
6745	cat >conftest.$ac_ext <<_ACEOF
6746	/* confdefs.h. */
6747	_ACEOF
6748	cat confdefs.h >>conftest.$ac_ext	5902	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6749	cat >>conftest.$ac_ext <<_ACEOF
6750	/* end confdefs.h. */	5903	/* end confdefs.h. */
6751		5904
6752	/* Override any GCC internal prototype to avoid an error.	5905	/* Override any GCC internal prototype to avoid an error.
6753	Use char because int might match the return type of a GCC	5906	Use char because int might match the return type of a GCC
6754	builtin and then its argument prototype would still apply. */	5907	builtin and then its argument prototype would still apply. */
…		…
6762	return dnet_ntoa ();	5915	return dnet_ntoa ();
6763	;	5916	;
6764	return 0;	5917	return 0;
6765	}	5918	}
6766	_ACEOF	5919	_ACEOF
6767	rm -f conftest.$ac_objext conftest$ac_exeext	5920	if ac_fn_cxx_try_link "$LINENO"; then :
6768	if { (ac_try="$ac_link"
6769	case "(($ac_try" in
6770	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6771	*) ac_try_echo=$ac_try;;
6772	esac
6773	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6774	(eval "$ac_link") 2>conftest.er1
6775	ac_status=$?
6776	grep -v '^ *+' conftest.er1 >conftest.err
6777	rm -f conftest.er1
6778	cat conftest.err >&5
6779	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6780	(exit $ac_status); } && {
6781	test -z "$ac_cxx_werror_flag" \|\|
6782	test ! -s conftest.err
6783	} && test -s conftest$ac_exeext &&
6784	$as_test_x conftest$ac_exeext; then
6785	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5921	ac_cv_lib_dnet_stub_dnet_ntoa=yes
6786	else	5922	else
6787	echo "$as_me: failed program was:" >&5
6788	sed 's/^/\| /' conftest.$ac_ext >&5
6789
6790	ac_cv_lib_dnet_stub_dnet_ntoa=no	5923	ac_cv_lib_dnet_stub_dnet_ntoa=no
6791	fi	5924	fi
6792
6793	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5925	rm -f core conftest.err conftest.$ac_objext \
6794	conftest$ac_exeext conftest.$ac_ext	5926	conftest$ac_exeext conftest.$ac_ext
6795	LIBS=$ac_check_lib_save_LIBS	5927	LIBS=$ac_check_lib_save_LIBS
6796	fi	5928	fi
6797	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5929	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
6798	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }	5930	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
6799	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5931	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then :
6800	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5932	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
6801	fi	5933	fi
6802		5934
6803	fi	5935	fi
6804	fi	5936	fi
6805
6806	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5937	rm -f core conftest.err conftest.$ac_objext \
6807	conftest$ac_exeext conftest.$ac_ext	5938	conftest$ac_exeext conftest.$ac_ext
6808	LIBS="$ac_xsave_LIBS"	5939	LIBS="$ac_xsave_LIBS"
6809		5940
6810	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5941	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
6811	# to get the SysV transport functions.	5942	# to get the SysV transport functions.
6812	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5943	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
6813	# needs -lnsl.	5944	# needs -lnsl.
6814	# The nsl library prevents programs from opening the X display	5945	# The nsl library prevents programs from opening the X display
6815	# on Irix 5.2, according to T.E. Dickey.	5946	# on Irix 5.2, according to T.E. Dickey.
6816	# The functions gethostbyname, getservbyname, and inet_addr are	5947	# The functions gethostbyname, getservbyname, and inet_addr are
6817	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5948	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
6818	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	5949	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
6819	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
6820	if test "${ac_cv_func_gethostbyname+set}" = set; then	5950	if test "x$ac_cv_func_gethostbyname" = x""yes; then :
6821	echo $ECHO_N "(cached) $ECHO_C" >&6
6822	else
6823	cat >conftest.$ac_ext <<_ACEOF
6824	/* confdefs.h. */
6825	_ACEOF
6826	cat confdefs.h >>conftest.$ac_ext
6827	cat >>conftest.$ac_ext <<_ACEOF
6828	/* end confdefs.h. */
6829	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
6830	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6831	#define gethostbyname innocuous_gethostbyname
6832		5951
6833	/* System header to define __stub macros and hopefully few prototypes,
6834	which can conflict with char gethostbyname (); below.
6835	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6836	<limits.h> exists even on freestanding compilers. */
6837
6838	#ifdef __STDC__
6839	# include <limits.h>
6840	#else
6841	# include <assert.h>
6842	#endif
6843
6844	#undef gethostbyname
6845
6846	/* Override any GCC internal prototype to avoid an error.
6847	Use char because int might match the return type of a GCC
6848	builtin and then its argument prototype would still apply. */
6849	#ifdef __cplusplus
6850	extern "C"
6851	#endif
6852	char gethostbyname ();
6853	/* The GNU C library defines this for functions which it implements
6854	to always fail with ENOSYS. Some functions are actually named
6855	something starting with __ and the normal name is an alias. */
6856	#if defined __stub_gethostbyname \|\| defined __stub___gethostbyname
6857	choke me
6858	#endif
6859
6860	int
6861	main ()
6862	{
6863	return gethostbyname ();
6864	;
6865	return 0;
6866	}
6867	_ACEOF
6868	rm -f conftest.$ac_objext conftest$ac_exeext
6869	if { (ac_try="$ac_link"
6870	case "(($ac_try" in
6871	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6872	*) ac_try_echo=$ac_try;;
6873	esac
6874	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6875	(eval "$ac_link") 2>conftest.er1
6876	ac_status=$?
6877	grep -v '^ *+' conftest.er1 >conftest.err
6878	rm -f conftest.er1
6879	cat conftest.err >&5
6880	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6881	(exit $ac_status); } && {
6882	test -z "$ac_cxx_werror_flag" \|\|
6883	test ! -s conftest.err
6884	} && test -s conftest$ac_exeext &&
6885	$as_test_x conftest$ac_exeext; then
6886	ac_cv_func_gethostbyname=yes
6887	else
6888	echo "$as_me: failed program was:" >&5
6889	sed 's/^/\| /' conftest.$ac_ext >&5
6890
6891	ac_cv_func_gethostbyname=no
6892	fi	5952	fi
6893
6894	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6895	conftest$ac_exeext conftest.$ac_ext
6896	fi
6897	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
6898	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
6899		5953
6900	if test $ac_cv_func_gethostbyname = no; then	5954	if test $ac_cv_func_gethostbyname = no; then
6901	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5955	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
6902	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }	5956	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
6903	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5957	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
6904	echo $ECHO_N "(cached) $ECHO_C" >&6	5958	$as_echo_n "(cached) " >&6
6905	else	5959	else
6906	ac_check_lib_save_LIBS=$LIBS	5960	ac_check_lib_save_LIBS=$LIBS
6907	LIBS="-lnsl $LIBS"	5961	LIBS="-lnsl $LIBS"
6908	cat >conftest.$ac_ext <<_ACEOF
6909	/* confdefs.h. */
6910	_ACEOF
6911	cat confdefs.h >>conftest.$ac_ext	5962	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6912	cat >>conftest.$ac_ext <<_ACEOF
6913	/* end confdefs.h. */	5963	/* end confdefs.h. */
6914		5964
6915	/* Override any GCC internal prototype to avoid an error.	5965	/* Override any GCC internal prototype to avoid an error.
6916	Use char because int might match the return type of a GCC	5966	Use char because int might match the return type of a GCC
6917	builtin and then its argument prototype would still apply. */	5967	builtin and then its argument prototype would still apply. */
…		…
6925	return gethostbyname ();	5975	return gethostbyname ();
6926	;	5976	;
6927	return 0;	5977	return 0;
6928	}	5978	}
6929	_ACEOF	5979	_ACEOF
6930	rm -f conftest.$ac_objext conftest$ac_exeext	5980	if ac_fn_cxx_try_link "$LINENO"; then :
6931	if { (ac_try="$ac_link"
6932	case "(($ac_try" in
6933	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6934	*) ac_try_echo=$ac_try;;
6935	esac
6936	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6937	(eval "$ac_link") 2>conftest.er1
6938	ac_status=$?
6939	grep -v '^ *+' conftest.er1 >conftest.err
6940	rm -f conftest.er1
6941	cat conftest.err >&5
6942	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6943	(exit $ac_status); } && {
6944	test -z "$ac_cxx_werror_flag" \|\|
6945	test ! -s conftest.err
6946	} && test -s conftest$ac_exeext &&
6947	$as_test_x conftest$ac_exeext; then
6948	ac_cv_lib_nsl_gethostbyname=yes	5981	ac_cv_lib_nsl_gethostbyname=yes
6949	else	5982	else
6950	echo "$as_me: failed program was:" >&5
6951	sed 's/^/\| /' conftest.$ac_ext >&5
6952
6953	ac_cv_lib_nsl_gethostbyname=no	5983	ac_cv_lib_nsl_gethostbyname=no
6954	fi	5984	fi
6955
6956	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5985	rm -f core conftest.err conftest.$ac_objext \
6957	conftest$ac_exeext conftest.$ac_ext	5986	conftest$ac_exeext conftest.$ac_ext
6958	LIBS=$ac_check_lib_save_LIBS	5987	LIBS=$ac_check_lib_save_LIBS
6959	fi	5988	fi
6960	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	5989	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
6961	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	5990	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
6962	if test $ac_cv_lib_nsl_gethostbyname = yes; then	5991	if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
6963	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	5992	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
6964	fi	5993	fi
6965		5994
6966	if test $ac_cv_lib_nsl_gethostbyname = no; then	5995	if test $ac_cv_lib_nsl_gethostbyname = no; then
6967	{ echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	5996	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
6968	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6; }	5997	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
6969	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	5998	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then :
6970	echo $ECHO_N "(cached) $ECHO_C" >&6	5999	$as_echo_n "(cached) " >&6
6971	else	6000	else
6972	ac_check_lib_save_LIBS=$LIBS	6001	ac_check_lib_save_LIBS=$LIBS
6973	LIBS="-lbsd $LIBS"	6002	LIBS="-lbsd $LIBS"
6974	cat >conftest.$ac_ext <<_ACEOF
6975	/* confdefs.h. */
6976	_ACEOF
6977	cat confdefs.h >>conftest.$ac_ext	6003	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6978	cat >>conftest.$ac_ext <<_ACEOF
6979	/* end confdefs.h. */	6004	/* end confdefs.h. */
6980		6005
6981	/* Override any GCC internal prototype to avoid an error.	6006	/* Override any GCC internal prototype to avoid an error.
6982	Use char because int might match the return type of a GCC	6007	Use char because int might match the return type of a GCC
6983	builtin and then its argument prototype would still apply. */	6008	builtin and then its argument prototype would still apply. */
…		…
6991	return gethostbyname ();	6016	return gethostbyname ();
6992	;	6017	;
6993	return 0;	6018	return 0;
6994	}	6019	}
6995	_ACEOF	6020	_ACEOF
6996	rm -f conftest.$ac_objext conftest$ac_exeext	6021	if ac_fn_cxx_try_link "$LINENO"; then :
6997	if { (ac_try="$ac_link"
6998	case "(($ac_try" in
6999	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7000	*) ac_try_echo=$ac_try;;
7001	esac
7002	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7003	(eval "$ac_link") 2>conftest.er1
7004	ac_status=$?
7005	grep -v '^ *+' conftest.er1 >conftest.err
7006	rm -f conftest.er1
7007	cat conftest.err >&5
7008	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7009	(exit $ac_status); } && {
7010	test -z "$ac_cxx_werror_flag" \|\|
7011	test ! -s conftest.err
7012	} && test -s conftest$ac_exeext &&
7013	$as_test_x conftest$ac_exeext; then
7014	ac_cv_lib_bsd_gethostbyname=yes	6022	ac_cv_lib_bsd_gethostbyname=yes
7015	else	6023	else
7016	echo "$as_me: failed program was:" >&5
7017	sed 's/^/\| /' conftest.$ac_ext >&5
7018
7019	ac_cv_lib_bsd_gethostbyname=no	6024	ac_cv_lib_bsd_gethostbyname=no
7020	fi	6025	fi
7021
7022	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6026	rm -f core conftest.err conftest.$ac_objext \
7023	conftest$ac_exeext conftest.$ac_ext	6027	conftest$ac_exeext conftest.$ac_ext
7024	LIBS=$ac_check_lib_save_LIBS	6028	LIBS=$ac_check_lib_save_LIBS
7025	fi	6029	fi
7026	{ echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6030	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
7027	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6; }	6031	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
7028	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6032	if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then :
7029	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6033	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
7030	fi	6034	fi
7031		6035
7032	fi	6036	fi
7033	fi	6037	fi
…		…
7037	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6041	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
7038	# on later versions), says Simon Leinen: it contains gethostby*	6042	# on later versions), says Simon Leinen: it contains gethostby*
7039	# variants that don't use the name server (or something). -lsocket	6043	# variants that don't use the name server (or something). -lsocket
7040	# must be given before -lnsl if both are needed. We assume that	6044	# must be given before -lnsl if both are needed. We assume that
7041	# if connect needs -lnsl, so does gethostbyname.	6045	# if connect needs -lnsl, so does gethostbyname.
7042	{ echo "$as_me:$LINENO: checking for connect" >&5	6046	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
7043	echo $ECHO_N "checking for connect... $ECHO_C" >&6; }	6047	if test "x$ac_cv_func_connect" = x""yes; then :
7044	if test "${ac_cv_func_connect+set}" = set; then
7045	echo $ECHO_N "(cached) $ECHO_C" >&6
7046	else
7047	cat >conftest.$ac_ext <<_ACEOF
7048	/* confdefs.h. */
7049	_ACEOF
7050	cat confdefs.h >>conftest.$ac_ext
7051	cat >>conftest.$ac_ext <<_ACEOF
7052	/* end confdefs.h. */
7053	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
7054	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7055	#define connect innocuous_connect
7056		6048
7057	/* System header to define __stub macros and hopefully few prototypes,
7058	which can conflict with char connect (); below.
7059	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7060	<limits.h> exists even on freestanding compilers. */
7061
7062	#ifdef __STDC__
7063	# include <limits.h>
7064	#else
7065	# include <assert.h>
7066	#endif
7067
7068	#undef connect
7069
7070	/* Override any GCC internal prototype to avoid an error.
7071	Use char because int might match the return type of a GCC
7072	builtin and then its argument prototype would still apply. */
7073	#ifdef __cplusplus
7074	extern "C"
7075	#endif
7076	char connect ();
7077	/* The GNU C library defines this for functions which it implements
7078	to always fail with ENOSYS. Some functions are actually named
7079	something starting with __ and the normal name is an alias. */
7080	#if defined __stub_connect \|\| defined __stub___connect
7081	choke me
7082	#endif
7083
7084	int
7085	main ()
7086	{
7087	return connect ();
7088	;
7089	return 0;
7090	}
7091	_ACEOF
7092	rm -f conftest.$ac_objext conftest$ac_exeext
7093	if { (ac_try="$ac_link"
7094	case "(($ac_try" in
7095	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7096	*) ac_try_echo=$ac_try;;
7097	esac
7098	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7099	(eval "$ac_link") 2>conftest.er1
7100	ac_status=$?
7101	grep -v '^ *+' conftest.er1 >conftest.err
7102	rm -f conftest.er1
7103	cat conftest.err >&5
7104	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7105	(exit $ac_status); } && {
7106	test -z "$ac_cxx_werror_flag" \|\|
7107	test ! -s conftest.err
7108	} && test -s conftest$ac_exeext &&
7109	$as_test_x conftest$ac_exeext; then
7110	ac_cv_func_connect=yes
7111	else
7112	echo "$as_me: failed program was:" >&5
7113	sed 's/^/\| /' conftest.$ac_ext >&5
7114
7115	ac_cv_func_connect=no
7116	fi	6049	fi
7117
7118	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7119	conftest$ac_exeext conftest.$ac_ext
7120	fi
7121	{ echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
7122	echo "${ECHO_T}$ac_cv_func_connect" >&6; }
7123		6050
7124	if test $ac_cv_func_connect = no; then	6051	if test $ac_cv_func_connect = no; then
7125	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6052	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
7126	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }	6053	$as_echo_n "checking for connect in -lsocket... " >&6; }
7127	if test "${ac_cv_lib_socket_connect+set}" = set; then	6054	if test "${ac_cv_lib_socket_connect+set}" = set; then :
7128	echo $ECHO_N "(cached) $ECHO_C" >&6	6055	$as_echo_n "(cached) " >&6
7129	else	6056	else
7130	ac_check_lib_save_LIBS=$LIBS	6057	ac_check_lib_save_LIBS=$LIBS
7131	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6058	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
7132	cat >conftest.$ac_ext <<_ACEOF
7133	/* confdefs.h. */
7134	_ACEOF
7135	cat confdefs.h >>conftest.$ac_ext	6059	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7136	cat >>conftest.$ac_ext <<_ACEOF
7137	/* end confdefs.h. */	6060	/* end confdefs.h. */
7138		6061
7139	/* Override any GCC internal prototype to avoid an error.	6062	/* Override any GCC internal prototype to avoid an error.
7140	Use char because int might match the return type of a GCC	6063	Use char because int might match the return type of a GCC
7141	builtin and then its argument prototype would still apply. */	6064	builtin and then its argument prototype would still apply. */
…		…
7149	return connect ();	6072	return connect ();
7150	;	6073	;
7151	return 0;	6074	return 0;
7152	}	6075	}
7153	_ACEOF	6076	_ACEOF
7154	rm -f conftest.$ac_objext conftest$ac_exeext	6077	if ac_fn_cxx_try_link "$LINENO"; then :
7155	if { (ac_try="$ac_link"
7156	case "(($ac_try" in
7157	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7158	*) ac_try_echo=$ac_try;;
7159	esac
7160	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7161	(eval "$ac_link") 2>conftest.er1
7162	ac_status=$?
7163	grep -v '^ *+' conftest.er1 >conftest.err
7164	rm -f conftest.er1
7165	cat conftest.err >&5
7166	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7167	(exit $ac_status); } && {
7168	test -z "$ac_cxx_werror_flag" \|\|
7169	test ! -s conftest.err
7170	} && test -s conftest$ac_exeext &&
7171	$as_test_x conftest$ac_exeext; then
7172	ac_cv_lib_socket_connect=yes	6078	ac_cv_lib_socket_connect=yes
7173	else	6079	else
7174	echo "$as_me: failed program was:" >&5
7175	sed 's/^/\| /' conftest.$ac_ext >&5
7176
7177	ac_cv_lib_socket_connect=no	6080	ac_cv_lib_socket_connect=no
7178	fi	6081	fi
7179
7180	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6082	rm -f core conftest.err conftest.$ac_objext \
7181	conftest$ac_exeext conftest.$ac_ext	6083	conftest$ac_exeext conftest.$ac_ext
7182	LIBS=$ac_check_lib_save_LIBS	6084	LIBS=$ac_check_lib_save_LIBS
7183	fi	6085	fi
7184	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6086	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
7185	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }	6087	$as_echo "$ac_cv_lib_socket_connect" >&6; }
7186	if test $ac_cv_lib_socket_connect = yes; then	6088	if test "x$ac_cv_lib_socket_connect" = x""yes; then :
7187	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6089	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
7188	fi	6090	fi
7189		6091
7190	fi	6092	fi
7191		6093
7192	# Guillermo Gomez says -lposix is necessary on A/UX.	6094	# Guillermo Gomez says -lposix is necessary on A/UX.
7193	{ echo "$as_me:$LINENO: checking for remove" >&5	6095	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
7194	echo $ECHO_N "checking for remove... $ECHO_C" >&6; }	6096	if test "x$ac_cv_func_remove" = x""yes; then :
7195	if test "${ac_cv_func_remove+set}" = set; then
7196	echo $ECHO_N "(cached) $ECHO_C" >&6
7197	else
7198	cat >conftest.$ac_ext <<_ACEOF
7199	/* confdefs.h. */
7200	_ACEOF
7201	cat confdefs.h >>conftest.$ac_ext
7202	cat >>conftest.$ac_ext <<_ACEOF
7203	/* end confdefs.h. */
7204	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
7205	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7206	#define remove innocuous_remove
7207		6097
7208	/* System header to define __stub macros and hopefully few prototypes,
7209	which can conflict with char remove (); below.
7210	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7211	<limits.h> exists even on freestanding compilers. */
7212
7213	#ifdef __STDC__
7214	# include <limits.h>
7215	#else
7216	# include <assert.h>
7217	#endif
7218
7219	#undef remove
7220
7221	/* Override any GCC internal prototype to avoid an error.
7222	Use char because int might match the return type of a GCC
7223	builtin and then its argument prototype would still apply. */
7224	#ifdef __cplusplus
7225	extern "C"
7226	#endif
7227	char remove ();
7228	/* The GNU C library defines this for functions which it implements
7229	to always fail with ENOSYS. Some functions are actually named
7230	something starting with __ and the normal name is an alias. */
7231	#if defined __stub_remove \|\| defined __stub___remove
7232	choke me
7233	#endif
7234
7235	int
7236	main ()
7237	{
7238	return remove ();
7239	;
7240	return 0;
7241	}
7242	_ACEOF
7243	rm -f conftest.$ac_objext conftest$ac_exeext
7244	if { (ac_try="$ac_link"
7245	case "(($ac_try" in
7246	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7247	*) ac_try_echo=$ac_try;;
7248	esac
7249	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7250	(eval "$ac_link") 2>conftest.er1
7251	ac_status=$?
7252	grep -v '^ *+' conftest.er1 >conftest.err
7253	rm -f conftest.er1
7254	cat conftest.err >&5
7255	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7256	(exit $ac_status); } && {
7257	test -z "$ac_cxx_werror_flag" \|\|
7258	test ! -s conftest.err
7259	} && test -s conftest$ac_exeext &&
7260	$as_test_x conftest$ac_exeext; then
7261	ac_cv_func_remove=yes
7262	else
7263	echo "$as_me: failed program was:" >&5
7264	sed 's/^/\| /' conftest.$ac_ext >&5
7265
7266	ac_cv_func_remove=no
7267	fi	6098	fi
7268
7269	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7270	conftest$ac_exeext conftest.$ac_ext
7271	fi
7272	{ echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
7273	echo "${ECHO_T}$ac_cv_func_remove" >&6; }
7274		6099
7275	if test $ac_cv_func_remove = no; then	6100	if test $ac_cv_func_remove = no; then
7276	{ echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6101	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
7277	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6; }	6102	$as_echo_n "checking for remove in -lposix... " >&6; }
7278	if test "${ac_cv_lib_posix_remove+set}" = set; then	6103	if test "${ac_cv_lib_posix_remove+set}" = set; then :
7279	echo $ECHO_N "(cached) $ECHO_C" >&6	6104	$as_echo_n "(cached) " >&6
7280	else	6105	else
7281	ac_check_lib_save_LIBS=$LIBS	6106	ac_check_lib_save_LIBS=$LIBS
7282	LIBS="-lposix $LIBS"	6107	LIBS="-lposix $LIBS"
7283	cat >conftest.$ac_ext <<_ACEOF
7284	/* confdefs.h. */
7285	_ACEOF
7286	cat confdefs.h >>conftest.$ac_ext	6108	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7287	cat >>conftest.$ac_ext <<_ACEOF
7288	/* end confdefs.h. */	6109	/* end confdefs.h. */
7289		6110
7290	/* Override any GCC internal prototype to avoid an error.	6111	/* Override any GCC internal prototype to avoid an error.
7291	Use char because int might match the return type of a GCC	6112	Use char because int might match the return type of a GCC
7292	builtin and then its argument prototype would still apply. */	6113	builtin and then its argument prototype would still apply. */
…		…
7300	return remove ();	6121	return remove ();
7301	;	6122	;
7302	return 0;	6123	return 0;
7303	}	6124	}
7304	_ACEOF	6125	_ACEOF
7305	rm -f conftest.$ac_objext conftest$ac_exeext	6126	if ac_fn_cxx_try_link "$LINENO"; then :
7306	if { (ac_try="$ac_link"
7307	case "(($ac_try" in
7308	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7309	*) ac_try_echo=$ac_try;;
7310	esac
7311	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7312	(eval "$ac_link") 2>conftest.er1
7313	ac_status=$?
7314	grep -v '^ *+' conftest.er1 >conftest.err
7315	rm -f conftest.er1
7316	cat conftest.err >&5
7317	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7318	(exit $ac_status); } && {
7319	test -z "$ac_cxx_werror_flag" \|\|
7320	test ! -s conftest.err
7321	} && test -s conftest$ac_exeext &&
7322	$as_test_x conftest$ac_exeext; then
7323	ac_cv_lib_posix_remove=yes	6127	ac_cv_lib_posix_remove=yes
7324	else	6128	else
7325	echo "$as_me: failed program was:" >&5
7326	sed 's/^/\| /' conftest.$ac_ext >&5
7327
7328	ac_cv_lib_posix_remove=no	6129	ac_cv_lib_posix_remove=no
7329	fi	6130	fi
7330
7331	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6131	rm -f core conftest.err conftest.$ac_objext \
7332	conftest$ac_exeext conftest.$ac_ext	6132	conftest$ac_exeext conftest.$ac_ext
7333	LIBS=$ac_check_lib_save_LIBS	6133	LIBS=$ac_check_lib_save_LIBS
7334	fi	6134	fi
7335	{ echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6135	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
7336	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6; }	6136	$as_echo "$ac_cv_lib_posix_remove" >&6; }
7337	if test $ac_cv_lib_posix_remove = yes; then	6137	if test "x$ac_cv_lib_posix_remove" = x""yes; then :
7338	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6138	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
7339	fi	6139	fi
7340		6140
7341	fi	6141	fi
7342		6142
7343	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6143	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
7344	{ echo "$as_me:$LINENO: checking for shmat" >&5	6144	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
7345	echo $ECHO_N "checking for shmat... $ECHO_C" >&6; }	6145	if test "x$ac_cv_func_shmat" = x""yes; then :
7346	if test "${ac_cv_func_shmat+set}" = set; then
7347	echo $ECHO_N "(cached) $ECHO_C" >&6
7348	else
7349	cat >conftest.$ac_ext <<_ACEOF
7350	/* confdefs.h. */
7351	_ACEOF
7352	cat confdefs.h >>conftest.$ac_ext
7353	cat >>conftest.$ac_ext <<_ACEOF
7354	/* end confdefs.h. */
7355	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
7356	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7357	#define shmat innocuous_shmat
7358		6146
7359	/* System header to define __stub macros and hopefully few prototypes,
7360	which can conflict with char shmat (); below.
7361	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7362	<limits.h> exists even on freestanding compilers. */
7363
7364	#ifdef __STDC__
7365	# include <limits.h>
7366	#else
7367	# include <assert.h>
7368	#endif
7369
7370	#undef shmat
7371
7372	/* Override any GCC internal prototype to avoid an error.
7373	Use char because int might match the return type of a GCC
7374	builtin and then its argument prototype would still apply. */
7375	#ifdef __cplusplus
7376	extern "C"
7377	#endif
7378	char shmat ();
7379	/* The GNU C library defines this for functions which it implements
7380	to always fail with ENOSYS. Some functions are actually named
7381	something starting with __ and the normal name is an alias. */
7382	#if defined __stub_shmat \|\| defined __stub___shmat
7383	choke me
7384	#endif
7385
7386	int
7387	main ()
7388	{
7389	return shmat ();
7390	;
7391	return 0;
7392	}
7393	_ACEOF
7394	rm -f conftest.$ac_objext conftest$ac_exeext
7395	if { (ac_try="$ac_link"
7396	case "(($ac_try" in
7397	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7398	*) ac_try_echo=$ac_try;;
7399	esac
7400	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7401	(eval "$ac_link") 2>conftest.er1
7402	ac_status=$?
7403	grep -v '^ *+' conftest.er1 >conftest.err
7404	rm -f conftest.er1
7405	cat conftest.err >&5
7406	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7407	(exit $ac_status); } && {
7408	test -z "$ac_cxx_werror_flag" \|\|
7409	test ! -s conftest.err
7410	} && test -s conftest$ac_exeext &&
7411	$as_test_x conftest$ac_exeext; then
7412	ac_cv_func_shmat=yes
7413	else
7414	echo "$as_me: failed program was:" >&5
7415	sed 's/^/\| /' conftest.$ac_ext >&5
7416
7417	ac_cv_func_shmat=no
7418	fi	6147	fi
7419
7420	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7421	conftest$ac_exeext conftest.$ac_ext
7422	fi
7423	{ echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
7424	echo "${ECHO_T}$ac_cv_func_shmat" >&6; }
7425		6148
7426	if test $ac_cv_func_shmat = no; then	6149	if test $ac_cv_func_shmat = no; then
7427	{ echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6150	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
7428	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6; }	6151	$as_echo_n "checking for shmat in -lipc... " >&6; }
7429	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6152	if test "${ac_cv_lib_ipc_shmat+set}" = set; then :
7430	echo $ECHO_N "(cached) $ECHO_C" >&6	6153	$as_echo_n "(cached) " >&6
7431	else	6154	else
7432	ac_check_lib_save_LIBS=$LIBS	6155	ac_check_lib_save_LIBS=$LIBS
7433	LIBS="-lipc $LIBS"	6156	LIBS="-lipc $LIBS"
7434	cat >conftest.$ac_ext <<_ACEOF
7435	/* confdefs.h. */
7436	_ACEOF
7437	cat confdefs.h >>conftest.$ac_ext	6157	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7438	cat >>conftest.$ac_ext <<_ACEOF
7439	/* end confdefs.h. */	6158	/* end confdefs.h. */
7440		6159
7441	/* Override any GCC internal prototype to avoid an error.	6160	/* Override any GCC internal prototype to avoid an error.
7442	Use char because int might match the return type of a GCC	6161	Use char because int might match the return type of a GCC
7443	builtin and then its argument prototype would still apply. */	6162	builtin and then its argument prototype would still apply. */
…		…
7451	return shmat ();	6170	return shmat ();
7452	;	6171	;
7453	return 0;	6172	return 0;
7454	}	6173	}
7455	_ACEOF	6174	_ACEOF
7456	rm -f conftest.$ac_objext conftest$ac_exeext	6175	if ac_fn_cxx_try_link "$LINENO"; then :
7457	if { (ac_try="$ac_link"
7458	case "(($ac_try" in
7459	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7460	*) ac_try_echo=$ac_try;;
7461	esac
7462	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7463	(eval "$ac_link") 2>conftest.er1
7464	ac_status=$?
7465	grep -v '^ *+' conftest.er1 >conftest.err
7466	rm -f conftest.er1
7467	cat conftest.err >&5
7468	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7469	(exit $ac_status); } && {
7470	test -z "$ac_cxx_werror_flag" \|\|
7471	test ! -s conftest.err
7472	} && test -s conftest$ac_exeext &&
7473	$as_test_x conftest$ac_exeext; then
7474	ac_cv_lib_ipc_shmat=yes	6176	ac_cv_lib_ipc_shmat=yes
7475	else	6177	else
7476	echo "$as_me: failed program was:" >&5
7477	sed 's/^/\| /' conftest.$ac_ext >&5
7478
7479	ac_cv_lib_ipc_shmat=no	6178	ac_cv_lib_ipc_shmat=no
7480	fi	6179	fi
7481
7482	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6180	rm -f core conftest.err conftest.$ac_objext \
7483	conftest$ac_exeext conftest.$ac_ext	6181	conftest$ac_exeext conftest.$ac_ext
7484	LIBS=$ac_check_lib_save_LIBS	6182	LIBS=$ac_check_lib_save_LIBS
7485	fi	6183	fi
7486	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6184	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
7487	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6; }	6185	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
7488	if test $ac_cv_lib_ipc_shmat = yes; then	6186	if test "x$ac_cv_lib_ipc_shmat" = x""yes; then :
7489	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6187	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
7490	fi	6188	fi
7491		6189
7492	fi	6190	fi
7493	fi	6191	fi
…		…
7499	# check for ICE first), but we must link in the order -lSM -lICE or	6197	# check for ICE first), but we must link in the order -lSM -lICE or
7500	# we get undefined symbols. So assume we have SM if we have ICE.	6198	# we get undefined symbols. So assume we have SM if we have ICE.
7501	# These have to be linked with before -lX11, unlike the other	6199	# These have to be linked with before -lX11, unlike the other
7502	# libraries we check for below, so use a different variable.	6200	# libraries we check for below, so use a different variable.
7503	# John Interrante, Karl Berry	6201	# John Interrante, Karl Berry
7504	{ echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6202	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
7505	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6; }	6203	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
7506	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6204	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then :
7507	echo $ECHO_N "(cached) $ECHO_C" >&6	6205	$as_echo_n "(cached) " >&6
7508	else	6206	else
7509	ac_check_lib_save_LIBS=$LIBS	6207	ac_check_lib_save_LIBS=$LIBS
7510	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6208	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
7511	cat >conftest.$ac_ext <<_ACEOF
7512	/* confdefs.h. */
7513	_ACEOF
7514	cat confdefs.h >>conftest.$ac_ext	6209	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7515	cat >>conftest.$ac_ext <<_ACEOF
7516	/* end confdefs.h. */	6210	/* end confdefs.h. */
7517		6211
7518	/* Override any GCC internal prototype to avoid an error.	6212	/* Override any GCC internal prototype to avoid an error.
7519	Use char because int might match the return type of a GCC	6213	Use char because int might match the return type of a GCC
7520	builtin and then its argument prototype would still apply. */	6214	builtin and then its argument prototype would still apply. */
…		…
7528	return IceConnectionNumber ();	6222	return IceConnectionNumber ();
7529	;	6223	;
7530	return 0;	6224	return 0;
7531	}	6225	}
7532	_ACEOF	6226	_ACEOF
7533	rm -f conftest.$ac_objext conftest$ac_exeext	6227	if ac_fn_cxx_try_link "$LINENO"; then :
7534	if { (ac_try="$ac_link"
7535	case "(($ac_try" in
7536	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7537	*) ac_try_echo=$ac_try;;
7538	esac
7539	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7540	(eval "$ac_link") 2>conftest.er1
7541	ac_status=$?
7542	grep -v '^ *+' conftest.er1 >conftest.err
7543	rm -f conftest.er1
7544	cat conftest.err >&5
7545	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7546	(exit $ac_status); } && {
7547	test -z "$ac_cxx_werror_flag" \|\|
7548	test ! -s conftest.err
7549	} && test -s conftest$ac_exeext &&
7550	$as_test_x conftest$ac_exeext; then
7551	ac_cv_lib_ICE_IceConnectionNumber=yes	6228	ac_cv_lib_ICE_IceConnectionNumber=yes
7552	else	6229	else
7553	echo "$as_me: failed program was:" >&5
7554	sed 's/^/\| /' conftest.$ac_ext >&5
7555
7556	ac_cv_lib_ICE_IceConnectionNumber=no	6230	ac_cv_lib_ICE_IceConnectionNumber=no
7557	fi	6231	fi
7558
7559	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6232	rm -f core conftest.err conftest.$ac_objext \
7560	conftest$ac_exeext conftest.$ac_ext	6233	conftest$ac_exeext conftest.$ac_ext
7561	LIBS=$ac_check_lib_save_LIBS	6234	LIBS=$ac_check_lib_save_LIBS
7562	fi	6235	fi
7563	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5	6236	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
7564	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6; }	6237	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
7565	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then	6238	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then :
7566	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6239	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
7567	fi	6240	fi
7568		6241
7569	LDFLAGS=$ac_save_LDFLAGS	6242	LDFLAGS=$ac_save_LDFLAGS
7570		6243
7571	fi	6244	fi
7572		6245
7573		6246
7574	AFTERIMAGE_CFLAGS=	6247	STARTUP_NOTIFICATION_CFLAGS=
7575	AFTERIMAGE_LIBS=	6248	STARTUP_NOTIFICATION_LIBS=
7576	AFTERIMAGE_VERSION=
7577		6249
7578	if test x$support_afterimage = xyes; then	6250	if test x$support_startup_notification = xyes; then
7579	support_afterimage=no	6251	support_startup_notification=no
7580
7581	if test "x$afterimage_config" = "x" ; then
7582	# Extract the first word of "afterimage-config", so it can be a program name with args.	6252	# Extract the first word of "pkg-config", so it can be a program name with args.
7583	set dummy afterimage-config; ac_word=$2	6253	set dummy pkg-config; ac_word=$2
7584	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6254	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7585	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6255	$as_echo_n "checking for $ac_word... " >&6; }
7586	if test "${ac_cv_path_afterimage_config+set}" = set; then	6256	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
7587	echo $ECHO_N "(cached) $ECHO_C" >&6	6257	$as_echo_n "(cached) " >&6
7588	else	6258	else
7589	case $afterimage_config in	6259	case $PKG_CONFIG in
7590	[\\/]* \| ?:[\\/]*)	6260	[\\/]* \| ?:[\\/]*)
7591	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.	6261	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
7592	;;	6262	;;
7593	*)	6263	*)
7594	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6264	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7595	for as_dir in $PATH	6265	for as_dir in $PATH
7596	do	6266	do
7597	IFS=$as_save_IFS	6267	IFS=$as_save_IFS
7598	test -z "$as_dir" && as_dir=.	6268	test -z "$as_dir" && as_dir=.
7599	for ac_exec_ext in '' $ac_executable_extensions; do	6269	for ac_exec_ext in '' $ac_executable_extensions; do
7600	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	6270	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7601	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"	6271	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
7602	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6272	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7603	break 2	6273	break 2
7604	fi	6274	fi
7605	done	6275	done
7606	done	6276	done
7607	IFS=$as_save_IFS	6277	IFS=$as_save_IFS
7608		6278
7609	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"	6279	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
7610	;;	6280	;;
7611	esac	6281	esac
7612	fi	6282	fi
7613	afterimage_config=$ac_cv_path_afterimage_config	6283	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
7614	if test -n "$afterimage_config"; then	6284	if test -n "$PKG_CONFIG"; then
7615	{ echo "$as_me:$LINENO: result: $afterimage_config" >&5	6285	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
7616	echo "${ECHO_T}$afterimage_config" >&6; }	6286	$as_echo "$PKG_CONFIG" >&6; }
7617	else	6287	else
7618	{ echo "$as_me:$LINENO: result: no" >&5	6288	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7619	echo "${ECHO_T}no" >&6; }	6289	$as_echo "no" >&6; }
7620	fi	6290	fi
7621		6291
7622		6292
7623	fi	6293	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification" >&5
7624	if test "x$afterimage_config" != "xno" ; then	6294	$as_echo_n "checking for libstartup-notification... " >&6; }
7625	{ echo "$as_me:$LINENO: checking for libAfterImage version >= 1.15" >&5	6295	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
7626	echo $ECHO_N "checking for libAfterImage version >= 1.15... $ECHO_C" >&6; }	6296	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG libstartup-notification-1.0 --cflags`"
7627	xAFTERIMAGE_VERSION=`$afterimage_config --version`	6297	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG libstartup-notification-1.0 --libs`"
7628	if test -n "$xAFTERIMAGE_VERSION" ; then	6298	support_startup_notification=yes
7629	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
7630	xAFTERIMAGE_LIBS=`$afterimage_config --libs`
7631	if test "x$xAFTERIMAGE_LIBS" != "x"; then
7632	libai_ver_major=`echo $xAFTERIMAGE_VERSION \| cut -f 1 -d .`
7633	libai_ver_minor=`echo $xAFTERIMAGE_VERSION \| cut -f 2 -d .`
7634	if test $libai_ver_major -gt 1 -o $ $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 $; then
7635	support_afterimage=yes
7636	AFTERIMAGE_CFLAGS="$xAFTERIMAGE_CFLAGS"
7637	AFTERIMAGE_LIBS="$xAFTERIMAGE_LIBS"
7638	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
7639	fi
7640	fi
7641	fi	6299	fi
7642	if test "x$support_afterimage" = "xyes"; then	6300
7643	{ echo "$as_me:$LINENO: result: $AFTERIMAGE_LIBS" >&5	6301	if test x$support_startup_notification = xyes; then
7644	echo "${ECHO_T}$AFTERIMAGE_LIBS" >&6; }	6302	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6303	$as_echo "ok" >&6; }
		6304
		6305	$as_echo "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		6306
7645	else	6307	else
7646	{ echo "$as_me:$LINENO: result: no" >&5	6308	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7647	echo "${ECHO_T}no" >&6; }	6309	$as_echo "no" >&6; }
7648	fi	6310	fi
7649	fi
7650	fi	6311	fi
7651
7652
7653
7654
7655		6312
7656		6313
7657		6314
7658		6315
7659	for ac_header in \	6316	for ac_header in \
…		…
7661	sys/ioctl.h \	6318	sys/ioctl.h \
7662	sys/sockio.h \	6319	sys/sockio.h \
7663	sys/strredir.h \	6320	sys/strredir.h \
7664	stdint.h \	6321	stdint.h \
7665	wchar.h \	6322	wchar.h \
7666	cwchar \
7667		6323
7668	do	6324	do :
7669	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	6325	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7670	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6326	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7671	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	6327	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7672	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }	6328	cat >>confdefs.h <<_ACEOF
7673	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6329	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7674	echo $ECHO_N "(cached) $ECHO_C" >&6
7675	fi
7676	ac_res=`eval echo '${'$as_ac_Header'}'`
7677	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7678	echo "${ECHO_T}$ac_res" >&6; }
7679	else
7680	# Is the header compilable?
7681	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7682	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7683	cat >conftest.$ac_ext <<_ACEOF
7684	/* confdefs.h. */
7685	_ACEOF	6330	_ACEOF
		6331
		6332	fi
		6333
		6334	done
		6335
		6336
		6337	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6338	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		6339	if test "${rxvt_cv_xlib_illegal_access+set}" = set; then :
		6340	$as_echo_n "(cached) " >&6
		6341	else
7686	cat confdefs.h >>conftest.$ac_ext	6342	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7687	cat >>conftest.$ac_ext <<_ACEOF
7688	/* end confdefs.h. */	6343	/* end confdefs.h. */
7689	$ac_includes_default
7690	#include <$ac_header>
7691	_ACEOF
7692	rm -f conftest.$ac_objext
7693	if { (ac_try="$ac_compile"
7694	case "(($ac_try" in
7695	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7696	*) ac_try_echo=$ac_try;;
7697	esac
7698	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7699	(eval "$ac_compile") 2>conftest.er1
7700	ac_status=$?
7701	grep -v '^ *+' conftest.er1 >conftest.err
7702	rm -f conftest.er1
7703	cat conftest.err >&5
7704	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7705	(exit $ac_status); } && {
7706	test -z "$ac_cxx_werror_flag" \|\|
7707	test ! -s conftest.err
7708	} && test -s conftest.$ac_objext; then
7709	ac_header_compiler=yes
7710	else
7711	echo "$as_me: failed program was:" >&5
7712	sed 's/^/\| /' conftest.$ac_ext >&5
7713		6344
7714	ac_header_compiler=no	6345	#define XLIB_ILLEGAL_ACCESS
7715	fi
7716
7717	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7718	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7719	echo "${ECHO_T}$ac_header_compiler" >&6; }
7720
7721	# Is the header present?
7722	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
7723	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
7724	cat >conftest.$ac_ext <<_ACEOF
7725	/* confdefs.h. */
7726	_ACEOF
7727	cat confdefs.h >>conftest.$ac_ext
7728	cat >>conftest.$ac_ext <<_ACEOF
7729	/* end confdefs.h. */
7730	#include <$ac_header>
7731	_ACEOF
7732	if { (ac_try="$ac_cpp conftest.$ac_ext"
7733	case "(($ac_try" in
7734	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7735	*) ac_try_echo=$ac_try;;
7736	esac
7737	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7738	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7739	ac_status=$?
7740	grep -v '^ *+' conftest.er1 >conftest.err
7741	rm -f conftest.er1
7742	cat conftest.err >&5
7743	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7744	(exit $ac_status); } >/dev/null && {
7745	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
7746	test ! -s conftest.err
7747	}; then
7748	ac_header_preproc=yes
7749	else
7750	echo "$as_me: failed program was:" >&5
7751	sed 's/^/\| /' conftest.$ac_ext >&5
7752
7753	ac_header_preproc=no
7754	fi
7755
7756	rm -f conftest.err conftest.$ac_ext
7757	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7758	echo "${ECHO_T}$ac_header_preproc" >&6; }
7759
7760	# So? What about this header?
7761	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7762	yes:no: )
7763	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7764	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7765	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7766	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7767	ac_header_preproc=yes
7768	;;
7769	no:yes:* )
7770	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7771	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7772	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7773	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7774	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7775	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7776	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7777	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7778	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7779	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7780	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7781	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7782
7783	;;
7784	esac
7785	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7786	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7787	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7788	echo $ECHO_N "(cached) $ECHO_C" >&6
7789	else
7790	eval "$as_ac_Header=\$ac_header_preproc"
7791	fi
7792	ac_res=`eval echo '${'$as_ac_Header'}'`
7793	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7794	echo "${ECHO_T}$ac_res" >&6; }
7795
7796	fi
7797	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7798	cat >>confdefs.h <<_ACEOF
7799	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7800	_ACEOF
7801
7802	fi
7803
7804	done
7805
7806
7807	{ echo "$as_me:$LINENO: checking for XPointer" >&5
7808	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6; }
7809	if test "${rxvt_cv_xpointer+set}" = set; then
7810	echo $ECHO_N "(cached) $ECHO_C" >&6
7811	else
7812	cat >conftest.$ac_ext <<_ACEOF
7813	/* confdefs.h. */
7814	_ACEOF
7815	cat confdefs.h >>conftest.$ac_ext
7816	cat >>conftest.$ac_ext <<_ACEOF
7817	/* end confdefs.h. */
7818	#include <X11/Xlib.h>	6346	#include <X11/Xlib.h>
		6347
7819	int	6348	int
7820	main ()	6349	main ()
7821	{	6350	{
7822	XPointer dummy;	6351
		6352	Display *dpy;
		6353	dpy->xdefaults = (char *)0;
		6354
7823	;	6355	;
7824	return 0;	6356	return 0;
7825	}	6357	}
7826	_ACEOF	6358	_ACEOF
7827	rm -f conftest.$ac_objext	6359	if ac_fn_cxx_try_compile "$LINENO"; then :
7828	if { (ac_try="$ac_compile"	6360	rxvt_cv_xlib_illegal_access=yes
7829	case "(($ac_try" in
7830	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7831	*) ac_try_echo=$ac_try;;
7832	esac
7833	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7834	(eval "$ac_compile") 2>conftest.er1
7835	ac_status=$?
7836	grep -v '^ *+' conftest.er1 >conftest.err
7837	rm -f conftest.er1
7838	cat conftest.err >&5
7839	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7840	(exit $ac_status); } && {
7841	test -z "$ac_cxx_werror_flag" \|\|
7842	test ! -s conftest.err
7843	} && test -s conftest.$ac_objext; then
7844	rxvt_cv_xpointer=yes
7845	else	6361	else
7846	echo "$as_me: failed program was:" >&5	6362	rxvt_cv_xlib_illegal_access=no
7847	sed 's/^/\| /' conftest.$ac_ext >&5
7848		6363
7849	rxvt_cv_xpointer=no
7850	fi	6364	fi
7851
7852	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6365	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7853	fi	6366	fi
7854	{ echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
7855	echo "${ECHO_T}$rxvt_cv_xpointer" >&6; }
7856	if test x$rxvt_cv_xpointer = xyes; then
7857
7858	cat >>confdefs.h <<\_ACEOF
7859	#define HAVE_XPOINTER 1
7860	_ACEOF
7861
7862	fi
7863
7864	{ echo "$as_me:$LINENO: checking for XLIB_ILLEGAL_ACCESS" >&5
7865	echo $ECHO_N "checking for XLIB_ILLEGAL_ACCESS... $ECHO_C" >&6; }
7866	if test "${rxvt_xlib_illegal_access+set}" = set; then
7867	echo $ECHO_N "(cached) $ECHO_C" >&6
7868	else
7869	cat >conftest.$ac_ext <<_ACEOF
7870	/* confdefs.h. */
7871	_ACEOF
7872	cat confdefs.h >>conftest.$ac_ext
7873	cat >>conftest.$ac_ext <<_ACEOF
7874	/* end confdefs.h. */
7875
7876	#define XLIB_ILLEGAL_ACCESS
7877	#include <X11/Xlib.h>
7878
7879	int
7880	main ()
7881	{
7882
7883	Display *dpy;
7884	dpy->xdefaults = (char *)0;
7885
7886	;
7887	return 0;
7888	}
7889	_ACEOF
7890	rm -f conftest.$ac_objext
7891	if { (ac_try="$ac_compile"
7892	case "(($ac_try" in
7893	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7894	*) ac_try_echo=$ac_try;;
7895	esac
7896	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7897	(eval "$ac_compile") 2>conftest.er1
7898	ac_status=$?
7899	grep -v '^ *+' conftest.er1 >conftest.err
7900	rm -f conftest.er1
7901	cat conftest.err >&5
7902	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7903	(exit $ac_status); } && {
7904	test -z "$ac_cxx_werror_flag" \|\|
7905	test ! -s conftest.err
7906	} && test -s conftest.$ac_objext; then
7907	rxvt_xlib_illegal_access=yes
7908	else
7909	echo "$as_me: failed program was:" >&5
7910	sed 's/^/\| /' conftest.$ac_ext >&5
7911
7912	rxvt_xlib_illegal_access=no
7913
7914	fi
7915
7916	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7917	fi
7918	{ echo "$as_me:$LINENO: result: $rxvt_xlib_illegal_access" >&5	6367	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
7919	echo "${ECHO_T}$rxvt_xlib_illegal_access" >&6; }	6368	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
7920	if test x$rxvt_xlib_illegal_access = xyes; then	6369	if test x$rxvt_cv_xlib_illegal_access = xyes; then
7921		6370
7922	cat >>confdefs.h <<\_ACEOF	6371	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
7923	#define XLIB_ILLEGAL_ACCESS 1
7924	_ACEOF
7925		6372
7926	fi	6373	fi
7927		6374
7928	{ echo "$as_me:$LINENO: checking for mode_t" >&5	6375	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
7929	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6; }
7930	if test "${ac_cv_type_mode_t+set}" = set; then
7931	echo $ECHO_N "(cached) $ECHO_C" >&6
7932	else
7933	cat >conftest.$ac_ext <<_ACEOF
7934	/* confdefs.h. */
7935	_ACEOF
7936	cat confdefs.h >>conftest.$ac_ext
7937	cat >>conftest.$ac_ext <<_ACEOF
7938	/* end confdefs.h. */
7939	$ac_includes_default
7940	typedef mode_t ac__type_new_;
7941	int
7942	main ()
7943	{
7944	if ((ac__type_new_ *) 0)
7945	return 0;
7946	if (sizeof (ac__type_new_))
7947	return 0;
7948	;
7949	return 0;
7950	}
7951	_ACEOF
7952	rm -f conftest.$ac_objext
7953	if { (ac_try="$ac_compile"
7954	case "(($ac_try" in
7955	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7956	*) ac_try_echo=$ac_try;;
7957	esac
7958	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7959	(eval "$ac_compile") 2>conftest.er1
7960	ac_status=$?
7961	grep -v '^ *+' conftest.er1 >conftest.err
7962	rm -f conftest.er1
7963	cat conftest.err >&5
7964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7965	(exit $ac_status); } && {
7966	test -z "$ac_cxx_werror_flag" \|\|
7967	test ! -s conftest.err
7968	} && test -s conftest.$ac_objext; then
7969	ac_cv_type_mode_t=yes
7970	else
7971	echo "$as_me: failed program was:" >&5
7972	sed 's/^/\| /' conftest.$ac_ext >&5
7973
7974	ac_cv_type_mode_t=no
7975	fi
7976
7977	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7978	fi
7979	{ echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7980	echo "${ECHO_T}$ac_cv_type_mode_t" >&6; }
7981	if test $ac_cv_type_mode_t = yes; then	6376	if test "x$ac_cv_type_mode_t" = x""yes; then :
7982	:	6377
7983	else	6378	else
7984		6379
7985	cat >>confdefs.h <<_ACEOF	6380	cat >>confdefs.h <<_ACEOF
7986	#define mode_t int	6381	#define mode_t int
7987	_ACEOF	6382	_ACEOF
7988		6383
7989	fi	6384	fi
7990		6385
7991	{ echo "$as_me:$LINENO: checking for pid_t" >&5	6386	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
7992	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
7993	if test "${ac_cv_type_pid_t+set}" = set; then
7994	echo $ECHO_N "(cached) $ECHO_C" >&6
7995	else
7996	cat >conftest.$ac_ext <<_ACEOF
7997	/* confdefs.h. */
7998	_ACEOF
7999	cat confdefs.h >>conftest.$ac_ext
8000	cat >>conftest.$ac_ext <<_ACEOF
8001	/* end confdefs.h. */
8002	$ac_includes_default
8003	typedef pid_t ac__type_new_;
8004	int
8005	main ()
8006	{
8007	if ((ac__type_new_ *) 0)
8008	return 0;
8009	if (sizeof (ac__type_new_))
8010	return 0;
8011	;
8012	return 0;
8013	}
8014	_ACEOF
8015	rm -f conftest.$ac_objext
8016	if { (ac_try="$ac_compile"
8017	case "(($ac_try" in
8018	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8019	*) ac_try_echo=$ac_try;;
8020	esac
8021	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8022	(eval "$ac_compile") 2>conftest.er1
8023	ac_status=$?
8024	grep -v '^ *+' conftest.er1 >conftest.err
8025	rm -f conftest.er1
8026	cat conftest.err >&5
8027	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8028	(exit $ac_status); } && {
8029	test -z "$ac_cxx_werror_flag" \|\|
8030	test ! -s conftest.err
8031	} && test -s conftest.$ac_objext; then
8032	ac_cv_type_pid_t=yes
8033	else
8034	echo "$as_me: failed program was:" >&5
8035	sed 's/^/\| /' conftest.$ac_ext >&5
8036
8037	ac_cv_type_pid_t=no
8038	fi
8039
8040	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8041	fi
8042	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
8043	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
8044	if test $ac_cv_type_pid_t = yes; then	6387	if test "x$ac_cv_type_pid_t" = x""yes; then :
8045	:	6388
8046	else	6389	else
8047		6390
8048	cat >>confdefs.h <<_ACEOF	6391	cat >>confdefs.h <<_ACEOF
8049	#define pid_t int	6392	#define pid_t int
8050	_ACEOF	6393	_ACEOF
8051		6394
8052	fi	6395	fi
8053		6396
8054	{ echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5	6397	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
8055	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6; }	6398	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
8056	if test "${ac_cv_type_uid_t+set}" = set; then	6399	if test "${ac_cv_type_uid_t+set}" = set; then :
8057	echo $ECHO_N "(cached) $ECHO_C" >&6	6400	$as_echo_n "(cached) " >&6
8058	else	6401	else
8059	cat >conftest.$ac_ext <<_ACEOF
8060	/* confdefs.h. */
8061	_ACEOF
8062	cat confdefs.h >>conftest.$ac_ext	6402	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8063	cat >>conftest.$ac_ext <<_ACEOF
8064	/* end confdefs.h. */	6403	/* end confdefs.h. */
8065	#include <sys/types.h>	6404	#include <sys/types.h>
8066		6405
8067	_ACEOF	6406	_ACEOF
8068	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	6407	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
8069	$EGREP "uid_t" >/dev/null 2>&1; then	6408	$EGREP "uid_t" >/dev/null 2>&1; then :
8070	ac_cv_type_uid_t=yes	6409	ac_cv_type_uid_t=yes
8071	else	6410	else
8072	ac_cv_type_uid_t=no	6411	ac_cv_type_uid_t=no
8073	fi	6412	fi
8074	rm -f conftest*	6413	rm -f conftest*
8075		6414
8076	fi	6415	fi
8077	{ echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5	6416	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
8078	echo "${ECHO_T}$ac_cv_type_uid_t" >&6; }	6417	$as_echo "$ac_cv_type_uid_t" >&6; }
8079	if test $ac_cv_type_uid_t = no; then	6418	if test $ac_cv_type_uid_t = no; then
8080		6419
8081	cat >>confdefs.h <<\_ACEOF	6420	$as_echo "#define uid_t int" >>confdefs.h
8082	#define uid_t int
8083	_ACEOF
8084		6421
8085		6422
8086	cat >>confdefs.h <<\_ACEOF	6423	$as_echo "#define gid_t int" >>confdefs.h
8087	#define gid_t int
8088	_ACEOF
8089		6424
8090	fi	6425	fi
8091		6426
8092		6427	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
8093	{ echo "$as_me:$LINENO: checking for int16_t" >&5
8094	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6; }
8095	if test "${ac_cv_c_int16_t+set}" = set; then
8096	echo $ECHO_N "(cached) $ECHO_C" >&6
8097	else
8098	ac_cv_c_int16_t=no
8099	for ac_type in 'int16_t' 'int' 'long int' \
8100	'long long int' 'short int' 'signed char'; do
8101	cat >conftest.$ac_ext <<_ACEOF
8102	/* confdefs.h. */
8103	_ACEOF
8104	cat confdefs.h >>conftest.$ac_ext
8105	cat >>conftest.$ac_ext <<_ACEOF
8106	/* end confdefs.h. */
8107	$ac_includes_default
8108	int
8109	main ()
8110	{
8111	static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 1))];
8112	test_array [0] = 0
8113
8114	;
8115	return 0;
8116	}
8117	_ACEOF
8118	rm -f conftest.$ac_objext
8119	if { (ac_try="$ac_compile"
8120	case "(($ac_try" in
8121	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8122	*) ac_try_echo=$ac_try;;
8123	esac
8124	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8125	(eval "$ac_compile") 2>conftest.er1
8126	ac_status=$?
8127	grep -v '^ *+' conftest.er1 >conftest.err
8128	rm -f conftest.er1
8129	cat conftest.err >&5
8130	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8131	(exit $ac_status); } && {
8132	test -z "$ac_cxx_werror_flag" \|\|
8133	test ! -s conftest.err
8134	} && test -s conftest.$ac_objext; then
8135	cat >conftest.$ac_ext <<_ACEOF
8136	/* confdefs.h. */
8137	_ACEOF
8138	cat confdefs.h >>conftest.$ac_ext
8139	cat >>conftest.$ac_ext <<_ACEOF
8140	/* end confdefs.h. */
8141	$ac_includes_default
8142	int
8143	main ()
8144	{
8145	static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 1)
8146	< ($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 2))];
8147	test_array [0] = 0
8148
8149	;
8150	return 0;
8151	}
8152	_ACEOF
8153	rm -f conftest.$ac_objext
8154	if { (ac_try="$ac_compile"
8155	case "(($ac_try" in
8156	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8157	*) ac_try_echo=$ac_try;;
8158	esac
8159	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8160	(eval "$ac_compile") 2>conftest.er1
8161	ac_status=$?
8162	grep -v '^ *+' conftest.er1 >conftest.err
8163	rm -f conftest.er1
8164	cat conftest.err >&5
8165	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8166	(exit $ac_status); } && {
8167	test -z "$ac_cxx_werror_flag" \|\|
8168	test ! -s conftest.err
8169	} && test -s conftest.$ac_objext; then
8170	:
8171	else
8172	echo "$as_me: failed program was:" >&5
8173	sed 's/^/\| /' conftest.$ac_ext >&5
8174
8175	case $ac_type in
8176	int16_t) ac_cv_c_int16_t=yes ;;
8177	*) ac_cv_c_int16_t=$ac_type ;;
8178	esac
8179
8180	fi
8181
8182	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8183	else
8184	echo "$as_me: failed program was:" >&5
8185	sed 's/^/\| /' conftest.$ac_ext >&5
8186
8187
8188	fi
8189
8190	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8191	test "$ac_cv_c_int16_t" != no && break
8192	done
8193	fi
8194	{ echo "$as_me:$LINENO: result: $ac_cv_c_int16_t" >&5
8195	echo "${ECHO_T}$ac_cv_c_int16_t" >&6; }
8196	case $ac_cv_c_int16_t in #(	6428	case $ac_cv_c_int16_t in #(
8197	no\|yes) ;; #(	6429	no\|yes) ;; #(
8198	*)	6430	*)
8199		6431
8200	cat >>confdefs.h <<_ACEOF	6432	cat >>confdefs.h <<_ACEOF
8201	#define int16_t $ac_cv_c_int16_t	6433	#define int16_t $ac_cv_c_int16_t
8202	_ACEOF	6434	_ACEOF
8203	;;	6435	;;
8204	esac
8205
8206
8207	{ echo "$as_me:$LINENO: checking for uint16_t" >&5
8208	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6; }
8209	if test "${ac_cv_c_uint16_t+set}" = set; then
8210	echo $ECHO_N "(cached) $ECHO_C" >&6
8211	else
8212	ac_cv_c_uint16_t=no
8213	for ac_type in 'uint16_t' 'unsigned int' 'unsigned long int' \
8214	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
8215	cat >conftest.$ac_ext <<_ACEOF
8216	/* confdefs.h. */
8217	_ACEOF
8218	cat confdefs.h >>conftest.$ac_ext
8219	cat >>conftest.$ac_ext <<_ACEOF
8220	/* end confdefs.h. */
8221	$ac_includes_default
8222	int
8223	main ()
8224	{
8225	static int test_array [1 - 2 * !(($ac_type) -1 >> (16 - 1) == 1)];
8226	test_array [0] = 0
8227
8228	;
8229	return 0;
8230	}
8231	_ACEOF
8232	rm -f conftest.$ac_objext
8233	if { (ac_try="$ac_compile"
8234	case "(($ac_try" in
8235	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8236	*) ac_try_echo=$ac_try;;
8237	esac	6436	esac
8238	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8239	(eval "$ac_compile") 2>conftest.er1
8240	ac_status=$?
8241	grep -v '^ *+' conftest.er1 >conftest.err
8242	rm -f conftest.er1
8243	cat conftest.err >&5
8244	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8245	(exit $ac_status); } && {
8246	test -z "$ac_cxx_werror_flag" \|\|
8247	test ! -s conftest.err
8248	} && test -s conftest.$ac_objext; then
8249	case $ac_type in
8250	uint16_t) ac_cv_c_uint16_t=yes ;;
8251	*) ac_cv_c_uint16_t=$ac_type ;;
8252	esac
8253		6437
8254	else	6438	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
8255	echo "$as_me: failed program was:" >&5
8256	sed 's/^/\| /' conftest.$ac_ext >&5
8257
8258
8259	fi
8260
8261	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8262	test "$ac_cv_c_uint16_t" != no && break
8263	done
8264	fi
8265	{ echo "$as_me:$LINENO: result: $ac_cv_c_uint16_t" >&5
8266	echo "${ECHO_T}$ac_cv_c_uint16_t" >&6; }
8267	case $ac_cv_c_uint16_t in #(	6439	case $ac_cv_c_uint16_t in #(
8268	no\|yes) ;; #(	6440	no\|yes) ;; #(
8269	*)	6441	*)
8270		6442
8271		6443
8272	cat >>confdefs.h <<_ACEOF	6444	cat >>confdefs.h <<_ACEOF
8273	#define uint16_t $ac_cv_c_uint16_t	6445	#define uint16_t $ac_cv_c_uint16_t
8274	_ACEOF	6446	_ACEOF
8275	;;	6447	;;
8276	esac	6448	esac
8277		6449
8278		6450	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
8279	{ echo "$as_me:$LINENO: checking for int32_t" >&5
8280	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6; }
8281	if test "${ac_cv_c_int32_t+set}" = set; then
8282	echo $ECHO_N "(cached) $ECHO_C" >&6
8283	else
8284	ac_cv_c_int32_t=no
8285	for ac_type in 'int32_t' 'int' 'long int' \
8286	'long long int' 'short int' 'signed char'; do
8287	cat >conftest.$ac_ext <<_ACEOF
8288	/* confdefs.h. */
8289	_ACEOF
8290	cat confdefs.h >>conftest.$ac_ext
8291	cat >>conftest.$ac_ext <<_ACEOF
8292	/* end confdefs.h. */
8293	$ac_includes_default
8294	int
8295	main ()
8296	{
8297	static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 1))];
8298	test_array [0] = 0
8299
8300	;
8301	return 0;
8302	}
8303	_ACEOF
8304	rm -f conftest.$ac_objext
8305	if { (ac_try="$ac_compile"
8306	case "(($ac_try" in
8307	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8308	*) ac_try_echo=$ac_try;;
8309	esac
8310	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8311	(eval "$ac_compile") 2>conftest.er1
8312	ac_status=$?
8313	grep -v '^ *+' conftest.er1 >conftest.err
8314	rm -f conftest.er1
8315	cat conftest.err >&5
8316	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8317	(exit $ac_status); } && {
8318	test -z "$ac_cxx_werror_flag" \|\|
8319	test ! -s conftest.err
8320	} && test -s conftest.$ac_objext; then
8321	cat >conftest.$ac_ext <<_ACEOF
8322	/* confdefs.h. */
8323	_ACEOF
8324	cat confdefs.h >>conftest.$ac_ext
8325	cat >>conftest.$ac_ext <<_ACEOF
8326	/* end confdefs.h. */
8327	$ac_includes_default
8328	int
8329	main ()
8330	{
8331	static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 1)
8332	< ($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 2))];
8333	test_array [0] = 0
8334
8335	;
8336	return 0;
8337	}
8338	_ACEOF
8339	rm -f conftest.$ac_objext
8340	if { (ac_try="$ac_compile"
8341	case "(($ac_try" in
8342	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8343	*) ac_try_echo=$ac_try;;
8344	esac
8345	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8346	(eval "$ac_compile") 2>conftest.er1
8347	ac_status=$?
8348	grep -v '^ *+' conftest.er1 >conftest.err
8349	rm -f conftest.er1
8350	cat conftest.err >&5
8351	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8352	(exit $ac_status); } && {
8353	test -z "$ac_cxx_werror_flag" \|\|
8354	test ! -s conftest.err
8355	} && test -s conftest.$ac_objext; then
8356	:
8357	else
8358	echo "$as_me: failed program was:" >&5
8359	sed 's/^/\| /' conftest.$ac_ext >&5
8360
8361	case $ac_type in
8362	int32_t) ac_cv_c_int32_t=yes ;;
8363	*) ac_cv_c_int32_t=$ac_type ;;
8364	esac
8365
8366	fi
8367
8368	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8369	else
8370	echo "$as_me: failed program was:" >&5
8371	sed 's/^/\| /' conftest.$ac_ext >&5
8372
8373
8374	fi
8375
8376	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8377	test "$ac_cv_c_int32_t" != no && break
8378	done
8379	fi
8380	{ echo "$as_me:$LINENO: result: $ac_cv_c_int32_t" >&5
8381	echo "${ECHO_T}$ac_cv_c_int32_t" >&6; }
8382	case $ac_cv_c_int32_t in #(	6451	case $ac_cv_c_int32_t in #(
8383	no\|yes) ;; #(	6452	no\|yes) ;; #(
8384	*)	6453	*)
8385		6454
8386	cat >>confdefs.h <<_ACEOF	6455	cat >>confdefs.h <<_ACEOF
8387	#define int32_t $ac_cv_c_int32_t	6456	#define int32_t $ac_cv_c_int32_t
8388	_ACEOF	6457	_ACEOF
8389	;;	6458	;;
8390	esac
8391
8392
8393	{ echo "$as_me:$LINENO: checking for uint32_t" >&5
8394	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6; }
8395	if test "${ac_cv_c_uint32_t+set}" = set; then
8396	echo $ECHO_N "(cached) $ECHO_C" >&6
8397	else
8398	ac_cv_c_uint32_t=no
8399	for ac_type in 'uint32_t' 'unsigned int' 'unsigned long int' \
8400	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
8401	cat >conftest.$ac_ext <<_ACEOF
8402	/* confdefs.h. */
8403	_ACEOF
8404	cat confdefs.h >>conftest.$ac_ext
8405	cat >>conftest.$ac_ext <<_ACEOF
8406	/* end confdefs.h. */
8407	$ac_includes_default
8408	int
8409	main ()
8410	{
8411	static int test_array [1 - 2 * !(($ac_type) -1 >> (32 - 1) == 1)];
8412	test_array [0] = 0
8413
8414	;
8415	return 0;
8416	}
8417	_ACEOF
8418	rm -f conftest.$ac_objext
8419	if { (ac_try="$ac_compile"
8420	case "(($ac_try" in
8421	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8422	*) ac_try_echo=$ac_try;;
8423	esac	6459	esac
8424	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8425	(eval "$ac_compile") 2>conftest.er1
8426	ac_status=$?
8427	grep -v '^ *+' conftest.er1 >conftest.err
8428	rm -f conftest.er1
8429	cat conftest.err >&5
8430	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8431	(exit $ac_status); } && {
8432	test -z "$ac_cxx_werror_flag" \|\|
8433	test ! -s conftest.err
8434	} && test -s conftest.$ac_objext; then
8435	case $ac_type in
8436	uint32_t) ac_cv_c_uint32_t=yes ;;
8437	*) ac_cv_c_uint32_t=$ac_type ;;
8438	esac
8439		6460
8440	else	6461	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
8441	echo "$as_me: failed program was:" >&5
8442	sed 's/^/\| /' conftest.$ac_ext >&5
8443
8444
8445	fi
8446
8447	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8448	test "$ac_cv_c_uint32_t" != no && break
8449	done
8450	fi
8451	{ echo "$as_me:$LINENO: result: $ac_cv_c_uint32_t" >&5
8452	echo "${ECHO_T}$ac_cv_c_uint32_t" >&6; }
8453	case $ac_cv_c_uint32_t in #(	6462	case $ac_cv_c_uint32_t in #(
8454	no\|yes) ;; #(	6463	no\|yes) ;; #(
8455	*)	6464	*)
8456		6465
8457	cat >>confdefs.h <<\_ACEOF	6466	$as_echo "#define _UINT32_T 1" >>confdefs.h
8458	#define _UINT32_T 1
8459	_ACEOF
8460		6467
8461		6468
8462	cat >>confdefs.h <<_ACEOF	6469	cat >>confdefs.h <<_ACEOF
8463	#define uint32_t $ac_cv_c_uint32_t	6470	#define uint32_t $ac_cv_c_uint32_t
8464	_ACEOF	6471	_ACEOF
8465	;;	6472	;;
8466	esac	6473	esac
8467		6474
8468		6475
8469
8470	for ac_func in unsetenv	6476	for ac_func in unsetenv
8471	do	6477	do :
8472	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	6478	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
8473	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	6479	if test "x$ac_cv_func_unsetenv" = x""yes; then :
8474	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
8475	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8476	echo $ECHO_N "(cached) $ECHO_C" >&6
8477	else
8478	cat >conftest.$ac_ext <<_ACEOF
8479	/* confdefs.h. */
8480	_ACEOF
8481	cat confdefs.h >>conftest.$ac_ext
8482	cat >>conftest.$ac_ext <<_ACEOF
8483	/* end confdefs.h. */
8484	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8485	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8486	#define $ac_func innocuous_$ac_func
8487
8488	/* System header to define __stub macros and hopefully few prototypes,
8489	which can conflict with char $ac_func (); below.
8490	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8491	<limits.h> exists even on freestanding compilers. */
8492
8493	#ifdef __STDC__
8494	# include <limits.h>
8495	#else
8496	# include <assert.h>
8497	#endif
8498
8499	#undef $ac_func
8500
8501	/* Override any GCC internal prototype to avoid an error.
8502	Use char because int might match the return type of a GCC
8503	builtin and then its argument prototype would still apply. */
8504	#ifdef __cplusplus
8505	extern "C"
8506	#endif
8507	char $ac_func ();
8508	/* The GNU C library defines this for functions which it implements
8509	to always fail with ENOSYS. Some functions are actually named
8510	something starting with __ and the normal name is an alias. */
8511	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
8512	choke me
8513	#endif
8514
8515	int
8516	main ()
8517	{
8518	return $ac_func ();
8519	;
8520	return 0;
8521	}
8522	_ACEOF
8523	rm -f conftest.$ac_objext conftest$ac_exeext
8524	if { (ac_try="$ac_link"
8525	case "(($ac_try" in
8526	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8527	*) ac_try_echo=$ac_try;;
8528	esac
8529	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8530	(eval "$ac_link") 2>conftest.er1
8531	ac_status=$?
8532	grep -v '^ *+' conftest.er1 >conftest.err
8533	rm -f conftest.er1
8534	cat conftest.err >&5
8535	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8536	(exit $ac_status); } && {
8537	test -z "$ac_cxx_werror_flag" \|\|
8538	test ! -s conftest.err
8539	} && test -s conftest$ac_exeext &&
8540	$as_test_x conftest$ac_exeext; then
8541	eval "$as_ac_var=yes"
8542	else
8543	echo "$as_me: failed program was:" >&5
8544	sed 's/^/\| /' conftest.$ac_ext >&5
8545
8546	eval "$as_ac_var=no"
8547	fi
8548
8549	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8550	conftest$ac_exeext conftest.$ac_ext
8551	fi
8552	ac_res=`eval echo '${'$as_ac_var'}'`
8553	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8554	echo "${ECHO_T}$ac_res" >&6; }
8555	if test `eval echo '${'$as_ac_var'}'` = yes; then
8556	cat >>confdefs.h <<_ACEOF	6480	cat >>confdefs.h <<_ACEOF
8557	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	6481	#define HAVE_UNSETENV 1
8558	_ACEOF	6482	_ACEOF
8559		6483
8560	fi	6484	fi
8561	done	6485	done
8562		6486
…		…
8565	support_utmp=yes	6489	support_utmp=yes
8566	support_wtmp=yes	6490	support_wtmp=yes
8567	support_lastlog=yes	6491	support_lastlog=yes
8568		6492
8569	# Check whether --enable-utmp was given.	6493	# Check whether --enable-utmp was given.
8570	if test "${enable_utmp+set}" = set; then	6494	if test "${enable_utmp+set}" = set; then :
8571	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then	6495	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
8572	support_utmp=$enableval	6496	support_utmp=$enableval
8573	fi	6497	fi
8574	fi	6498	fi
8575		6499
8576		6500
8577	# Check whether --enable-wtmp was given.	6501	# Check whether --enable-wtmp was given.
8578	if test "${enable_wtmp+set}" = set; then	6502	if test "${enable_wtmp+set}" = set; then :
8579	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then	6503	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
8580	support_wtmp=$enableval	6504	support_wtmp=$enableval
8581	fi	6505	fi
8582	fi	6506	fi
8583		6507
8584		6508
8585	# Check whether --enable-lastlog was given.	6509	# Check whether --enable-lastlog was given.
8586	if test "${enable_lastlog+set}" = set; then	6510	if test "${enable_lastlog+set}" = set; then :
8587	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then	6511	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
8588	support_lastlog=$enableval	6512	support_lastlog=$enableval
8589	fi	6513	fi
8590	fi	6514	fi
8591		6515
8592		6516
8593	if test x$support_utmp = xyes; then	6517	if test x$support_utmp = xyes; then
8594		6518
8595	cat >>confdefs.h <<\_ACEOF	6519	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
8596	#define UTMP_SUPPORT 1
8597	_ACEOF
8598		6520
8599	fi	6521	fi
8600	if test x$support_wtmp = xyes; then	6522	if test x$support_wtmp = xyes; then
8601		6523
8602	cat >>confdefs.h <<\_ACEOF	6524	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
8603	#define WTMP_SUPPORT 1
8604	_ACEOF
8605		6525
8606	fi	6526	fi
8607	if test x$support_lastlog = xyes; then	6527	if test x$support_lastlog = xyes; then
8608		6528
8609	cat >>confdefs.h <<\_ACEOF	6529	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
8610	#define LASTLOG_SUPPORT 1
8611	_ACEOF
8612		6530
8613	fi	6531	fi
8614
8615
8616
8617		6532
8618	for ac_func in \	6533	for ac_func in \
8619	updwtmp \	6534	updwtmp \
8620	updwtmpx \	6535	updwtmpx \
8621	updlastlogx \	6536	updlastlogx \
8622		6537
8623	do	6538	do :
8624	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	6539	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
8625	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	6540	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
8626	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	6541	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8627	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8628	echo $ECHO_N "(cached) $ECHO_C" >&6
8629	else
8630	cat >conftest.$ac_ext <<_ACEOF	6542	cat >>confdefs.h <<_ACEOF
8631	/* confdefs.h. */	6543	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
8632	_ACEOF	6544	_ACEOF
		6545
		6546	fi
		6547	done
		6548
		6549
		6550	for ac_header in lastlog.h
		6551	do :
		6552	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
		6553	if test "x$ac_cv_header_lastlog_h" = x""yes; then :
		6554	cat >>confdefs.h <<_ACEOF
		6555	#define HAVE_LASTLOG_H 1
		6556	_ACEOF
		6557
		6558	fi
		6559
		6560	done
		6561
		6562
		6563	case $host in
		6564	--solaris*)
		6565
		6566	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
		6567
		6568	;;
		6569	esac
		6570
		6571
		6572	for ac_header in utmp.h
		6573	do :
		6574	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
		6575	if test "x$ac_cv_header_utmp_h" = x""yes; then :
		6576	cat >>confdefs.h <<_ACEOF
		6577	#define HAVE_UTMP_H 1
		6578	_ACEOF
		6579	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
		6580	#include <sys/types.h>
		6581	#include <utmp.h>
		6582
		6583	"
		6584	if test "x$ac_cv_type_struct_utmp" = x""yes; then :
		6585
		6586	cat >>confdefs.h <<_ACEOF
		6587	#define HAVE_STRUCT_UTMP 1
		6588	_ACEOF
		6589
		6590
		6591	fi
		6592
		6593
		6594
		6595	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		6596	# ------------------------------------------------------
		6597	# Tries to find if the field MEMBER exists in type AGGR, after including
		6598	# INCLUDES, setting cache variable VAR accordingly.
		6599	ac_fn_cxx_check_member ()
		6600	{
		6601	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		6602	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		6603	$as_echo_n "checking for $2.$3... " >&6; }
		6604	if eval "test \"\${$4+set}\"" = set; then :
		6605	$as_echo_n "(cached) " >&6
		6606	else
8633	cat confdefs.h >>conftest.$ac_ext	6607	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8634	cat >>conftest.$ac_ext <<_ACEOF
8635	/* end confdefs.h. */	6608	/* end confdefs.h. */
8636	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.	6609	$5
8637	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8638	#define $ac_func innocuous_$ac_func
8639
8640	/* System header to define __stub macros and hopefully few prototypes,
8641	which can conflict with char $ac_func (); below.
8642	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8643	<limits.h> exists even on freestanding compilers. */
8644
8645	#ifdef __STDC__
8646	# include <limits.h>
8647	#else
8648	# include <assert.h>
8649	#endif
8650
8651	#undef $ac_func
8652
8653	/* Override any GCC internal prototype to avoid an error.
8654	Use char because int might match the return type of a GCC
8655	builtin and then its argument prototype would still apply. */
8656	#ifdef __cplusplus
8657	extern "C"
8658	#endif
8659	char $ac_func ();
8660	/* The GNU C library defines this for functions which it implements
8661	to always fail with ENOSYS. Some functions are actually named
8662	something starting with __ and the normal name is an alias. */
8663	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
8664	choke me
8665	#endif
8666
8667	int	6610	int
8668	main ()	6611	main ()
8669	{	6612	{
8670	return $ac_func ();	6613	static $2 ac_aggr;
		6614	if (ac_aggr.$3)
		6615	return 0;
8671	;	6616	;
8672	return 0;	6617	return 0;
8673	}	6618	}
8674	_ACEOF	6619	_ACEOF
8675	rm -f conftest.$ac_objext conftest$ac_exeext	6620	if ac_fn_cxx_try_compile "$LINENO"; then :
8676	if { (ac_try="$ac_link"	6621	eval "$4=yes"
8677	case "(($ac_try" in
8678	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8679	*) ac_try_echo=$ac_try;;
8680	esac
8681	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8682	(eval "$ac_link") 2>conftest.er1
8683	ac_status=$?
8684	grep -v '^ *+' conftest.er1 >conftest.err
8685	rm -f conftest.er1
8686	cat conftest.err >&5
8687	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8688	(exit $ac_status); } && {
8689	test -z "$ac_cxx_werror_flag" \|\|
8690	test ! -s conftest.err
8691	} && test -s conftest$ac_exeext &&
8692	$as_test_x conftest$ac_exeext; then
8693	eval "$as_ac_var=yes"
8694	else	6622	else
8695	echo "$as_me: failed program was:" >&5
8696	sed 's/^/\| /' conftest.$ac_ext >&5
8697
8698	eval "$as_ac_var=no"
8699	fi
8700
8701	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8702	conftest$ac_exeext conftest.$ac_ext
8703	fi
8704	ac_res=`eval echo '${'$as_ac_var'}'`
8705	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8706	echo "${ECHO_T}$ac_res" >&6; }
8707	if test `eval echo '${'$as_ac_var'}'` = yes; then
8708	cat >>confdefs.h <<_ACEOF
8709	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
8710	_ACEOF
8711
8712	fi
8713	done
8714
8715
8716
8717	for ac_header in lastlog.h
8718	do
8719	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
8720	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8721	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8722	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8723	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8724	echo $ECHO_N "(cached) $ECHO_C" >&6
8725	fi
8726	ac_res=`eval echo '${'$as_ac_Header'}'`
8727	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8728	echo "${ECHO_T}$ac_res" >&6; }
8729	else
8730	# Is the header compilable?
8731	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8732	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8733	cat >conftest.$ac_ext <<_ACEOF
8734	/* confdefs.h. */
8735	_ACEOF
8736	cat confdefs.h >>conftest.$ac_ext	6623	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8737	cat >>conftest.$ac_ext <<_ACEOF
8738	/* end confdefs.h. */	6624	/* end confdefs.h. */
8739	$ac_includes_default	6625	$5
8740	#include <$ac_header>
8741	_ACEOF
8742	rm -f conftest.$ac_objext
8743	if { (ac_try="$ac_compile"
8744	case "(($ac_try" in
8745	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8746	*) ac_try_echo=$ac_try;;
8747	esac
8748	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8749	(eval "$ac_compile") 2>conftest.er1
8750	ac_status=$?
8751	grep -v '^ *+' conftest.er1 >conftest.err
8752	rm -f conftest.er1
8753	cat conftest.err >&5
8754	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8755	(exit $ac_status); } && {
8756	test -z "$ac_cxx_werror_flag" \|\|
8757	test ! -s conftest.err
8758	} && test -s conftest.$ac_objext; then
8759	ac_header_compiler=yes
8760	else
8761	echo "$as_me: failed program was:" >&5
8762	sed 's/^/\| /' conftest.$ac_ext >&5
8763
8764	ac_header_compiler=no
8765	fi
8766
8767	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8768	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8769	echo "${ECHO_T}$ac_header_compiler" >&6; }
8770
8771	# Is the header present?
8772	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
8773	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8774	cat >conftest.$ac_ext <<_ACEOF
8775	/* confdefs.h. */
8776	_ACEOF
8777	cat confdefs.h >>conftest.$ac_ext
8778	cat >>conftest.$ac_ext <<_ACEOF
8779	/* end confdefs.h. */
8780	#include <$ac_header>
8781	_ACEOF
8782	if { (ac_try="$ac_cpp conftest.$ac_ext"
8783	case "(($ac_try" in
8784	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8785	*) ac_try_echo=$ac_try;;
8786	esac
8787	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8788	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8789	ac_status=$?
8790	grep -v '^ *+' conftest.er1 >conftest.err
8791	rm -f conftest.er1
8792	cat conftest.err >&5
8793	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8794	(exit $ac_status); } >/dev/null && {
8795	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
8796	test ! -s conftest.err
8797	}; then
8798	ac_header_preproc=yes
8799	else
8800	echo "$as_me: failed program was:" >&5
8801	sed 's/^/\| /' conftest.$ac_ext >&5
8802
8803	ac_header_preproc=no
8804	fi
8805
8806	rm -f conftest.err conftest.$ac_ext
8807	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8808	echo "${ECHO_T}$ac_header_preproc" >&6; }
8809
8810	# So? What about this header?
8811	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8812	yes:no: )
8813	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8814	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8815	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8816	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8817	ac_header_preproc=yes
8818	;;
8819	no:yes:* )
8820	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8821	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8822	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8823	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8824	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8825	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8826	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8827	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8828	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8829	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8830	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8831	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8832
8833	;;
8834	esac
8835	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8836	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8837	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8838	echo $ECHO_N "(cached) $ECHO_C" >&6
8839	else
8840	eval "$as_ac_Header=\$ac_header_preproc"
8841	fi
8842	ac_res=`eval echo '${'$as_ac_Header'}'`
8843	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8844	echo "${ECHO_T}$ac_res" >&6; }
8845
8846	fi
8847	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8848	cat >>confdefs.h <<_ACEOF
8849	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
8850	_ACEOF
8851
8852	fi
8853
8854	done
8855
8856
8857
8858
8859	for ac_header in utmp.h
8860	do
8861	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
8862	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8863	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8864	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8865	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8866	echo $ECHO_N "(cached) $ECHO_C" >&6
8867	fi
8868	ac_res=`eval echo '${'$as_ac_Header'}'`
8869	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8870	echo "${ECHO_T}$ac_res" >&6; }
8871	else
8872	# Is the header compilable?
8873	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8874	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8875	cat >conftest.$ac_ext <<_ACEOF
8876	/* confdefs.h. */
8877	_ACEOF
8878	cat confdefs.h >>conftest.$ac_ext
8879	cat >>conftest.$ac_ext <<_ACEOF
8880	/* end confdefs.h. */
8881	$ac_includes_default
8882	#include <$ac_header>
8883	_ACEOF
8884	rm -f conftest.$ac_objext
8885	if { (ac_try="$ac_compile"
8886	case "(($ac_try" in
8887	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8888	*) ac_try_echo=$ac_try;;
8889	esac
8890	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8891	(eval "$ac_compile") 2>conftest.er1
8892	ac_status=$?
8893	grep -v '^ *+' conftest.er1 >conftest.err
8894	rm -f conftest.er1
8895	cat conftest.err >&5
8896	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8897	(exit $ac_status); } && {
8898	test -z "$ac_cxx_werror_flag" \|\|
8899	test ! -s conftest.err
8900	} && test -s conftest.$ac_objext; then
8901	ac_header_compiler=yes
8902	else
8903	echo "$as_me: failed program was:" >&5
8904	sed 's/^/\| /' conftest.$ac_ext >&5
8905
8906	ac_header_compiler=no
8907	fi
8908
8909	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8910	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8911	echo "${ECHO_T}$ac_header_compiler" >&6; }
8912
8913	# Is the header present?
8914	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
8915	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8916	cat >conftest.$ac_ext <<_ACEOF
8917	/* confdefs.h. */
8918	_ACEOF
8919	cat confdefs.h >>conftest.$ac_ext
8920	cat >>conftest.$ac_ext <<_ACEOF
8921	/* end confdefs.h. */
8922	#include <$ac_header>
8923	_ACEOF
8924	if { (ac_try="$ac_cpp conftest.$ac_ext"
8925	case "(($ac_try" in
8926	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8927	*) ac_try_echo=$ac_try;;
8928	esac
8929	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8930	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8931	ac_status=$?
8932	grep -v '^ *+' conftest.er1 >conftest.err
8933	rm -f conftest.er1
8934	cat conftest.err >&5
8935	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8936	(exit $ac_status); } >/dev/null && {
8937	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
8938	test ! -s conftest.err
8939	}; then
8940	ac_header_preproc=yes
8941	else
8942	echo "$as_me: failed program was:" >&5
8943	sed 's/^/\| /' conftest.$ac_ext >&5
8944
8945	ac_header_preproc=no
8946	fi
8947
8948	rm -f conftest.err conftest.$ac_ext
8949	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8950	echo "${ECHO_T}$ac_header_preproc" >&6; }
8951
8952	# So? What about this header?
8953	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8954	yes:no: )
8955	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8956	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8957	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8958	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8959	ac_header_preproc=yes
8960	;;
8961	no:yes:* )
8962	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8963	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8964	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8965	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8966	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8967	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8968	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8969	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8970	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8971	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8972	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8973	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8974
8975	;;
8976	esac
8977	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8978	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8979	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8980	echo $ECHO_N "(cached) $ECHO_C" >&6
8981	else
8982	eval "$as_ac_Header=\$ac_header_preproc"
8983	fi
8984	ac_res=`eval echo '${'$as_ac_Header'}'`
8985	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8986	echo "${ECHO_T}$ac_res" >&6; }
8987
8988	fi
8989	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8990	cat >>confdefs.h <<_ACEOF
8991	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
8992	_ACEOF
8993	{ echo "$as_me:$LINENO: checking for struct utmp" >&5
8994	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6; }
8995	if test "${struct_utmp+set}" = set; then
8996	echo $ECHO_N "(cached) $ECHO_C" >&6
8997	else
8998	cat >conftest.$ac_ext <<_ACEOF
8999	/* confdefs.h. */
9000	_ACEOF
9001	cat confdefs.h >>conftest.$ac_ext
9002	cat >>conftest.$ac_ext <<_ACEOF
9003	/* end confdefs.h. */
9004	#include <sys/types.h>
9005	#include <utmp.h>
9006	int	6626	int
9007	main ()	6627	main ()
9008	{	6628	{
9009	struct utmp ut;	6629	static $2 ac_aggr;
		6630	if (sizeof ac_aggr.$3)
		6631	return 0;
9010	;	6632	;
9011	return 0;	6633	return 0;
9012	}	6634	}
9013	_ACEOF	6635	_ACEOF
9014	rm -f conftest.$ac_objext	6636	if ac_fn_cxx_try_compile "$LINENO"; then :
9015	if { (ac_try="$ac_compile"	6637	eval "$4=yes"
9016	case "(($ac_try" in
9017	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9018	*) ac_try_echo=$ac_try;;
9019	esac
9020	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9021	(eval "$ac_compile") 2>conftest.er1
9022	ac_status=$?
9023	grep -v '^ *+' conftest.er1 >conftest.err
9024	rm -f conftest.er1
9025	cat conftest.err >&5
9026	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9027	(exit $ac_status); } && {
9028	test -z "$ac_cxx_werror_flag" \|\|
9029	test ! -s conftest.err
9030	} && test -s conftest.$ac_objext; then
9031	struct_utmp=yes
9032	else	6638	else
9033	echo "$as_me: failed program was:" >&5	6639	eval "$4=no"
9034	sed 's/^/\| /' conftest.$ac_ext >&5
9035
9036	struct_utmp=no
9037	fi	6640	fi
9038
9039	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6641	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9040	fi	6642	fi
9041	{ echo "$as_me:$LINENO: result: $struct_utmp" >&5	6643	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9042	echo "${ECHO_T}$struct_utmp" >&6; }
9043	if test x$struct_utmp = xyes; then
9044
9045	cat >>confdefs.h <<\_ACEOF
9046	#define HAVE_STRUCT_UTMP 1
9047	_ACEOF
9048
9049	fi	6644	fi
		6645	eval ac_res=\$$4
		6646	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		6647	$as_echo "$ac_res" >&6; }
		6648	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
9050		6649
9051		6650	} # ac_fn_cxx_check_member
9052	{ echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5	6651	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
9053	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6; }
9054	if test "${struct_utmp_host+set}" = set; then
9055	echo $ECHO_N "(cached) $ECHO_C" >&6
9056	else
9057	cat >conftest.$ac_ext <<_ACEOF
9058	/* confdefs.h. */
9059	_ACEOF
9060	cat confdefs.h >>conftest.$ac_ext
9061	cat >>conftest.$ac_ext <<_ACEOF
9062	/* end confdefs.h. */
9063	#include <sys/types.h>	6652	#include <sys/types.h>
9064	#include <utmp.h>	6653	#include <utmp.h>
9065	int
9066	main ()
9067	{
9068	struct utmp ut; ut.ut_host;
9069	;
9070	return 0;
9071	}
9072	_ACEOF
9073	rm -f conftest.$ac_objext
9074	if { (ac_try="$ac_compile"
9075	case "(($ac_try" in
9076	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9077	*) ac_try_echo=$ac_try;;
9078	esac
9079	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9080	(eval "$ac_compile") 2>conftest.er1
9081	ac_status=$?
9082	grep -v '^ *+' conftest.er1 >conftest.err
9083	rm -f conftest.er1
9084	cat conftest.err >&5
9085	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9086	(exit $ac_status); } && {
9087	test -z "$ac_cxx_werror_flag" \|\|
9088	test ! -s conftest.err
9089	} && test -s conftest.$ac_objext; then
9090	struct_utmp_host=yes
9091	else
9092	echo "$as_me: failed program was:" >&5
9093	sed 's/^/\| /' conftest.$ac_ext >&5
9094		6654
9095	struct_utmp_host=no	6655	"
9096	fi
9097
9098	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9099	fi
9100	{ echo "$as_me:$LINENO: result: $struct_utmp_host" >&5
9101	echo "${ECHO_T}$struct_utmp_host" >&6; }
9102	if test x$struct_utmp_host = xyes; then	6656	if test "x$ac_cv_member_struct_utmp_ut_host" = x""yes; then :
9103		6657
9104	cat >>confdefs.h <<\_ACEOF	6658	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
9105	#define HAVE_UTMP_HOST 1
9106	_ACEOF
9107		6659
9108	fi	6660	fi
9109		6661
9110	{ echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5	6662
9111	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6; }	6663	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
9112	if test "${struct_utmp_pid+set}" = set; then
9113	echo $ECHO_N "(cached) $ECHO_C" >&6
9114	else
9115	cat >conftest.$ac_ext <<_ACEOF
9116	/* confdefs.h. */
9117	_ACEOF
9118	cat confdefs.h >>conftest.$ac_ext
9119	cat >>conftest.$ac_ext <<_ACEOF
9120	/* end confdefs.h. */
9121	#include <sys/types.h>	6664	#include <sys/types.h>
9122	#include <utmp.h>	6665	#include <utmp.h>
9123	int
9124	main ()
9125	{
9126	struct utmp ut; ut.ut_pid;
9127	;
9128	return 0;
9129	}
9130	_ACEOF
9131	rm -f conftest.$ac_objext
9132	if { (ac_try="$ac_compile"
9133	case "(($ac_try" in
9134	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9135	*) ac_try_echo=$ac_try;;
9136	esac
9137	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9138	(eval "$ac_compile") 2>conftest.er1
9139	ac_status=$?
9140	grep -v '^ *+' conftest.er1 >conftest.err
9141	rm -f conftest.er1
9142	cat conftest.err >&5
9143	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9144	(exit $ac_status); } && {
9145	test -z "$ac_cxx_werror_flag" \|\|
9146	test ! -s conftest.err
9147	} && test -s conftest.$ac_objext; then
9148	struct_utmp_pid=yes
9149	else
9150	echo "$as_me: failed program was:" >&5
9151	sed 's/^/\| /' conftest.$ac_ext >&5
9152		6666
9153	struct_utmp_pid=no	6667	"
9154	fi
9155
9156	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9157	fi
9158	{ echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5
9159	echo "${ECHO_T}$struct_utmp_pid" >&6; }
9160	if test x$struct_utmp_pid = xyes; then	6668	if test "x$ac_cv_member_struct_utmp_ut_pid" = x""yes; then :
9161		6669
9162	cat >>confdefs.h <<\_ACEOF	6670	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
9163	#define HAVE_UTMP_PID 1
9164	_ACEOF
9165		6671
9166	fi	6672	fi
		6673
9167		6674
9168	fi	6675	fi
9169		6676
9170	done	6677	done
9171		6678
9172		6679
9173
9174	for ac_header in utmpx.h	6680	for ac_header in utmpx.h
9175	do	6681	do :
9176	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	6682	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
9177	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6683	if test "x$ac_cv_header_utmpx_h" = x""yes; then :
9178	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
9179	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9180	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9181	echo $ECHO_N "(cached) $ECHO_C" >&6
9182	fi
9183	ac_res=`eval echo '${'$as_ac_Header'}'`
9184	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9185	echo "${ECHO_T}$ac_res" >&6; }
9186	else
9187	# Is the header compilable?
9188	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
9189	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
9190	cat >conftest.$ac_ext <<_ACEOF
9191	/* confdefs.h. */
9192	_ACEOF
9193	cat confdefs.h >>conftest.$ac_ext
9194	cat >>conftest.$ac_ext <<_ACEOF
9195	/* end confdefs.h. */
9196	$ac_includes_default
9197	#include <$ac_header>
9198	_ACEOF
9199	rm -f conftest.$ac_objext
9200	if { (ac_try="$ac_compile"
9201	case "(($ac_try" in
9202	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9203	*) ac_try_echo=$ac_try;;
9204	esac
9205	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9206	(eval "$ac_compile") 2>conftest.er1
9207	ac_status=$?
9208	grep -v '^ *+' conftest.er1 >conftest.err
9209	rm -f conftest.er1
9210	cat conftest.err >&5
9211	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9212	(exit $ac_status); } && {
9213	test -z "$ac_cxx_werror_flag" \|\|
9214	test ! -s conftest.err
9215	} && test -s conftest.$ac_objext; then
9216	ac_header_compiler=yes
9217	else
9218	echo "$as_me: failed program was:" >&5
9219	sed 's/^/\| /' conftest.$ac_ext >&5
9220
9221	ac_header_compiler=no
9222	fi
9223
9224	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9225	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9226	echo "${ECHO_T}$ac_header_compiler" >&6; }
9227
9228	# Is the header present?
9229	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
9230	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
9231	cat >conftest.$ac_ext <<_ACEOF
9232	/* confdefs.h. */
9233	_ACEOF
9234	cat confdefs.h >>conftest.$ac_ext
9235	cat >>conftest.$ac_ext <<_ACEOF
9236	/* end confdefs.h. */
9237	#include <$ac_header>
9238	_ACEOF
9239	if { (ac_try="$ac_cpp conftest.$ac_ext"
9240	case "(($ac_try" in
9241	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9242	*) ac_try_echo=$ac_try;;
9243	esac
9244	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9245	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9246	ac_status=$?
9247	grep -v '^ *+' conftest.er1 >conftest.err
9248	rm -f conftest.er1
9249	cat conftest.err >&5
9250	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9251	(exit $ac_status); } >/dev/null && {
9252	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
9253	test ! -s conftest.err
9254	}; then
9255	ac_header_preproc=yes
9256	else
9257	echo "$as_me: failed program was:" >&5
9258	sed 's/^/\| /' conftest.$ac_ext >&5
9259
9260	ac_header_preproc=no
9261	fi
9262
9263	rm -f conftest.err conftest.$ac_ext
9264	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9265	echo "${ECHO_T}$ac_header_preproc" >&6; }
9266
9267	# So? What about this header?
9268	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9269	yes:no: )
9270	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9271	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9272	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9273	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9274	ac_header_preproc=yes
9275	;;
9276	no:yes:* )
9277	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9278	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9279	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
9280	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
9281	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9282	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9283	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
9284	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
9285	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9286	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9287	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9288	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9289
9290	;;
9291	esac
9292	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
9293	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9294	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9295	echo $ECHO_N "(cached) $ECHO_C" >&6
9296	else
9297	eval "$as_ac_Header=\$ac_header_preproc"
9298	fi
9299	ac_res=`eval echo '${'$as_ac_Header'}'`
9300	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9301	echo "${ECHO_T}$ac_res" >&6; }
9302
9303	fi
9304	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9305	cat >>confdefs.h <<_ACEOF	6684	cat >>confdefs.h <<_ACEOF
9306	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	6685	#define HAVE_UTMPX_H 1
9307	_ACEOF	6686	_ACEOF
9308	{ echo "$as_me:$LINENO: checking for struct utmpx" >&5	6687	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
9309	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6; }
9310	if test "${struct_utmpx+set}" = set; then
9311	echo $ECHO_N "(cached) $ECHO_C" >&6
9312	else
9313	cat >conftest.$ac_ext <<_ACEOF
9314	/* confdefs.h. */
9315	_ACEOF
9316	cat confdefs.h >>conftest.$ac_ext
9317	cat >>conftest.$ac_ext <<_ACEOF
9318	/* end confdefs.h. */
9319	#include <sys/types.h>	6688	#include <sys/types.h>
9320	#include <utmpx.h>	6689	#include <utmpx.h>
9321	int
9322	main ()
9323	{
9324	struct utmpx ut;
9325	;
9326	return 0;
9327	}
9328	_ACEOF
9329	rm -f conftest.$ac_objext
9330	if { (ac_try="$ac_compile"
9331	case "(($ac_try" in
9332	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9333	*) ac_try_echo=$ac_try;;
9334	esac
9335	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9336	(eval "$ac_compile") 2>conftest.er1
9337	ac_status=$?
9338	grep -v '^ *+' conftest.er1 >conftest.err
9339	rm -f conftest.er1
9340	cat conftest.err >&5
9341	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9342	(exit $ac_status); } && {
9343	test -z "$ac_cxx_werror_flag" \|\|
9344	test ! -s conftest.err
9345	} && test -s conftest.$ac_objext; then
9346	struct_utmpx=yes
9347	else
9348	echo "$as_me: failed program was:" >&5
9349	sed 's/^/\| /' conftest.$ac_ext >&5
9350		6690
9351	struct_utmpx=no	6691	"
9352	fi
9353
9354	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9355	fi
9356	{ echo "$as_me:$LINENO: result: $struct_utmpx" >&5
9357	echo "${ECHO_T}$struct_utmpx" >&6; }
9358	if test x$struct_utmpx = xyes; then	6692	if test "x$ac_cv_type_struct_utmpx" = x""yes; then :
9359		6693
9360	cat >>confdefs.h <<\_ACEOF	6694	cat >>confdefs.h <<_ACEOF
9361	#define HAVE_STRUCT_UTMPX 1	6695	#define HAVE_STRUCT_UTMPX 1
9362	_ACEOF	6696	_ACEOF
9363		6697
9364	fi
9365		6698
		6699	fi
9366		6700
9367	{ echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6701
9368	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6; }	6702	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
9369	if test "${struct_utmpx_host+set}" = set; then
9370	echo $ECHO_N "(cached) $ECHO_C" >&6
9371	else
9372	cat >conftest.$ac_ext <<_ACEOF
9373	/* confdefs.h. */
9374	_ACEOF
9375	cat confdefs.h >>conftest.$ac_ext
9376	cat >>conftest.$ac_ext <<_ACEOF
9377	/* end confdefs.h. */
9378	#include <sys/types.h>	6703	#include <sys/types.h>
9379	#include <utmpx.h>	6704	#include <utmpx.h>
9380	int
9381	main ()
9382	{
9383	struct utmpx utx; utx.ut_host;
9384	;
9385	return 0;
9386	}
9387	_ACEOF
9388	rm -f conftest.$ac_objext
9389	if { (ac_try="$ac_compile"
9390	case "(($ac_try" in
9391	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9392	*) ac_try_echo=$ac_try;;
9393	esac
9394	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9395	(eval "$ac_compile") 2>conftest.er1
9396	ac_status=$?
9397	grep -v '^ *+' conftest.er1 >conftest.err
9398	rm -f conftest.er1
9399	cat conftest.err >&5
9400	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9401	(exit $ac_status); } && {
9402	test -z "$ac_cxx_werror_flag" \|\|
9403	test ! -s conftest.err
9404	} && test -s conftest.$ac_objext; then
9405	struct_utmpx_host=yes
9406	else
9407	echo "$as_me: failed program was:" >&5
9408	sed 's/^/\| /' conftest.$ac_ext >&5
9409		6705
9410	struct_utmpx_host=no	6706	"
9411	fi
9412
9413	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9414	fi
9415	{ echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5
9416	echo "${ECHO_T}$struct_utmpx_host" >&6; }
9417	if test x$struct_utmpx_host = xyes; then	6707	if test "x$ac_cv_member_struct_utmpx_ut_host" = x""yes; then :
9418		6708
9419	cat >>confdefs.h <<\_ACEOF	6709	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
9420	#define HAVE_UTMPX_HOST 1
9421	_ACEOF
9422		6710
9423	fi	6711	fi
9424		6712
9425	{ echo "$as_me:$LINENO: checking for session in utmpx struct" >&5
9426	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6; }
9427	if test "${struct_utmpx_session+set}" = set; then
9428	echo $ECHO_N "(cached) $ECHO_C" >&6
9429	else
9430	cat >conftest.$ac_ext <<_ACEOF
9431	/* confdefs.h. */
9432	_ACEOF
9433	cat confdefs.h >>conftest.$ac_ext
9434	cat >>conftest.$ac_ext <<_ACEOF
9435	/* end confdefs.h. */
9436	#include <sys/types.h>
9437	#include <utmpx.h>
9438	int
9439	main ()
9440	{
9441	struct utmpx utx; utx.ut_session;
9442	;
9443	return 0;
9444	}
9445	_ACEOF
9446	rm -f conftest.$ac_objext
9447	if { (ac_try="$ac_compile"
9448	case "(($ac_try" in
9449	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9450	*) ac_try_echo=$ac_try;;
9451	esac
9452	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9453	(eval "$ac_compile") 2>conftest.er1
9454	ac_status=$?
9455	grep -v '^ *+' conftest.er1 >conftest.err
9456	rm -f conftest.er1
9457	cat conftest.err >&5
9458	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9459	(exit $ac_status); } && {
9460	test -z "$ac_cxx_werror_flag" \|\|
9461	test ! -s conftest.err
9462	} && test -s conftest.$ac_objext; then
9463	struct_utmpx_session=yes
9464	else
9465	echo "$as_me: failed program was:" >&5
9466	sed 's/^/\| /' conftest.$ac_ext >&5
9467
9468	struct_utmpx_session=no
9469	fi
9470
9471	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9472	fi
9473	{ echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5
9474	echo "${ECHO_T}$struct_utmpx_session" >&6; }
9475	if test x$struct_utmpx_session = xyes; then
9476
9477	cat >>confdefs.h <<\_ACEOF
9478	#define HAVE_UTMPX_SESSION 1
9479	_ACEOF
9480
9481	fi
9482		6713
9483	fi	6714	fi
9484		6715
9485	done	6716	done
9486		6717
9487	{ echo "$as_me:$LINENO: checking for struct lastlog" >&5	6718	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
9488	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6; }
9489	if test "${struct_lastlog+set}" = set; then
9490	echo $ECHO_N "(cached) $ECHO_C" >&6
9491	else
9492	cat >conftest.$ac_ext <<_ACEOF
9493	/* confdefs.h. */
9494	_ACEOF
9495	cat confdefs.h >>conftest.$ac_ext
9496	cat >>conftest.$ac_ext <<_ACEOF
9497	/* end confdefs.h. */
9498	#include <sys/types.h>	6719	#include <sys/types.h>
9499	#include <utmp.h>	6720	#include <utmp.h>
9500	#ifdef HAVE_LASTLOG_H	6721	#ifdef HAVE_LASTLOG_H
9501	#include <lastlog.h>	6722	#include <lastlog.h>
9502	#endif	6723	#endif
9503		6724
9504	int	6725	"
9505	main ()
9506	{
9507	struct lastlog ll;
9508	;
9509	return 0;
9510	}
9511	_ACEOF
9512	rm -f conftest.$ac_objext
9513	if { (ac_try="$ac_compile"
9514	case "(($ac_try" in
9515	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9516	*) ac_try_echo=$ac_try;;
9517	esac
9518	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9519	(eval "$ac_compile") 2>conftest.er1
9520	ac_status=$?
9521	grep -v '^ *+' conftest.er1 >conftest.err
9522	rm -f conftest.er1
9523	cat conftest.err >&5
9524	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9525	(exit $ac_status); } && {
9526	test -z "$ac_cxx_werror_flag" \|\|
9527	test ! -s conftest.err
9528	} && test -s conftest.$ac_objext; then
9529	struct_lastlog=yes
9530	else
9531	echo "$as_me: failed program was:" >&5
9532	sed 's/^/\| /' conftest.$ac_ext >&5
9533
9534	struct_lastlog=no
9535	fi
9536
9537	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9538	fi
9539	{ echo "$as_me:$LINENO: result: $struct_lastlog" >&5
9540	echo "${ECHO_T}$struct_lastlog" >&6; }
9541	if test x$struct_lastlog = xyes; then	6726	if test "x$ac_cv_type_struct_lastlog" = x""yes; then :
9542		6727
9543	cat >>confdefs.h <<\_ACEOF	6728	cat >>confdefs.h <<_ACEOF
9544	#define HAVE_STRUCT_LASTLOG 1	6729	#define HAVE_STRUCT_LASTLOG 1
9545	_ACEOF	6730	_ACEOF
9546		6731
9547	fi
9548		6732
9549	{ echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6733	fi
9550	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6; }	6734
9551	if test "${struct_lastlogx+set}" = set; then	6735
9552	echo $ECHO_N "(cached) $ECHO_C" >&6	6736	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
9553	else
9554	cat >conftest.$ac_ext <<_ACEOF
9555	/* confdefs.h. */
9556	_ACEOF
9557	cat confdefs.h >>conftest.$ac_ext
9558	cat >>conftest.$ac_ext <<_ACEOF
9559	/* end confdefs.h. */
9560	#include <sys/types.h>	6737	#include <sys/types.h>
9561	#include <utmpx.h>	6738	#include <utmpx.h>
9562	#ifdef HAVE_LASTLOG_H	6739	#ifdef HAVE_LASTLOG_H
9563	#include <lastlog.h>	6740	#include <lastlog.h>
9564	#endif	6741	#endif
9565		6742
9566	int	6743	"
9567	main ()
9568	{
9569	struct lastlogx ll;
9570	;
9571	return 0;
9572	}
9573	_ACEOF
9574	rm -f conftest.$ac_objext
9575	if { (ac_try="$ac_compile"
9576	case "(($ac_try" in
9577	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9578	*) ac_try_echo=$ac_try;;
9579	esac
9580	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9581	(eval "$ac_compile") 2>conftest.er1
9582	ac_status=$?
9583	grep -v '^ *+' conftest.er1 >conftest.err
9584	rm -f conftest.er1
9585	cat conftest.err >&5
9586	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9587	(exit $ac_status); } && {
9588	test -z "$ac_cxx_werror_flag" \|\|
9589	test ! -s conftest.err
9590	} && test -s conftest.$ac_objext; then
9591	struct_lastlogx=yes
9592	else
9593	echo "$as_me: failed program was:" >&5
9594	sed 's/^/\| /' conftest.$ac_ext >&5
9595
9596	struct_lastlogx=no
9597	fi
9598
9599	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9600	fi
9601	{ echo "$as_me:$LINENO: result: $struct_lastlogx" >&5
9602	echo "${ECHO_T}$struct_lastlogx" >&6; }
9603	if test x$struct_lastlogx = xyes; then	6744	if test "x$ac_cv_type_struct_lastlogx" = x""yes; then :
9604		6745
9605	cat >>confdefs.h <<\_ACEOF	6746	cat >>confdefs.h <<_ACEOF
9606	#define HAVE_STRUCT_LASTLOGX 1	6747	#define HAVE_STRUCT_LASTLOGX 1
9607	_ACEOF	6748	_ACEOF
9608		6749
9609	fi
9610		6750
		6751	fi
9611		6752
9612	{ echo "$as_me:$LINENO: checking where utmp is located" >&5	6753
9613	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6; }	6754
		6755	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
		6756	$as_echo_n "checking for a fallback location of utmp... " >&6; }
9614	if test "${path_utmp+set}" = set; then	6757	if test "${pt_cv_path_utmp+set}" = set; then :
9615	echo $ECHO_N "(cached) $ECHO_C" >&6	6758	$as_echo_n "(cached) " >&6
9616	else	6759	else
		6760
9617	if test "$cross_compiling" = yes; then	6761	if test "$cross_compiling" != yes; then
9618	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5
9619	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
9620	else
9621	cat >conftest.$ac_ext <<_ACEOF
9622	/* confdefs.h. */
9623	_ACEOF
9624	cat confdefs.h >>conftest.$ac_ext
9625	cat >>conftest.$ac_ext <<_ACEOF
9626	/* end confdefs.h. */
9627	#include <stdio.h>
9628	#include <stdlib.h>
9629	#include <sys/types.h>
9630	#include <utmp.h>
9631	#include <errno.h>
9632	main()
9633	{
9634	char *u, utmplist[] = {
9635	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };	6762	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
9636	FILE a, f=fopen("conftestval", "w");	6763	if test -f "$file"; then
9637	if (!f) exit(1);	6764	pt_cv_path_utmp=$file
9638	#ifdef UTMP_FILE	6765	break
9639	fprintf(f, "%s\n", UTMP_FILE);	6766	fi
9640	exit(0);	6767	done
9641	#endif
9642	#ifdef _PATH_UTMP
9643	fprintf(f, "%s\n", _PATH_UTMP);
9644	exit(0);
9645	#endif
9646	for (u = utmplist; *u; u++) {
9647	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
9648	fprintf(f, "%s\n", *u);
9649	exit(0);
9650	}
9651	}
9652	exit(0);
9653	}
9654	_ACEOF
9655	rm -f conftest$ac_exeext
9656	if { (ac_try="$ac_link"
9657	case "(($ac_try" in
9658	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9659	*) ac_try_echo=$ac_try;;
9660	esac
9661	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9662	(eval "$ac_link") 2>&5
9663	ac_status=$?
9664	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9665	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9666	{ (case "(($ac_try" in
9667	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9668	*) ac_try_echo=$ac_try;;
9669	esac
9670	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9671	(eval "$ac_try") 2>&5
9672	ac_status=$?
9673	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9674	(exit $ac_status); }; }; then
9675	path_utmp=`cat conftestval`
9676	else
9677	echo "$as_me: program exited with status $ac_status" >&5
9678	echo "$as_me: failed program was:" >&5
9679	sed 's/^/\| /' conftest.$ac_ext >&5
9680
9681	( exit $ac_status )
9682	path_utmp=
9683	fi	6768	fi
9684	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9685	fi	6769	fi
9686
9687
9688	fi
9689	{ echo "$as_me:$LINENO: result: $path_utmp" >&5	6770	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
9690	echo "${ECHO_T}$path_utmp" >&6; }	6771	$as_echo "$pt_cv_path_utmp" >&6; }
9691	if test x$path_utmp != x; then	6772	if test x$pt_cv_path_utmp != x; then
9692		6773
9693	cat >>confdefs.h <<_ACEOF	6774	cat >>confdefs.h <<_ACEOF
9694	#define UTMP_FILE "$path_utmp"	6775	#define PT_UTMP_FILE "$pt_cv_path_utmp"
9695	_ACEOF	6776	_ACEOF
9696		6777
		6778	elif test "$cross_compiling" = yes; then
		6779	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
		6780	$as_echo "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
9697	fi	6781	fi
9698		6782
9699		6783
9700	{ echo "$as_me:$LINENO: checking where utmpx is located" >&5	6784	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
9701	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6; }	6785	$as_echo_n "checking for a fallback location of wtmp... " >&6; }
9702	if test "${path_utmpx+set}" = set; then	6786	if test "${pt_cv_path_wtmp+set}" = set; then :
9703	echo $ECHO_N "(cached) $ECHO_C" >&6	6787	$as_echo_n "(cached) " >&6
9704	else	6788	else
		6789
9705	if test "$cross_compiling" = yes; then	6790	if test "$cross_compiling" != yes; then
9706	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5	6791	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
9707	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}	6792	if test -f "$file"; then
9708	else	6793	pt_cv_path_wtmp=$file
9709	cat >conftest.$ac_ext <<_ACEOF	6794	break
9710	/* confdefs.h. */	6795	fi
9711	_ACEOF	6796	done
9712	cat confdefs.h >>conftest.$ac_ext
9713	cat >>conftest.$ac_ext <<_ACEOF
9714	/* end confdefs.h. */
9715	#include <stdio.h>
9716	#include <stdlib.h>
9717	#include <sys/types.h>
9718	#include <utmpx.h>
9719	#include <errno.h>
9720	#include <sys/stat.h>
9721	#ifdef HAVE_STRING_H
9722	#include <string.h>
9723	#endif
9724	main()
9725	{
9726	char *u, p, *utmplist[] = {
9727	#ifdef UTMPX_FILE
9728	UTMPX_FILE,
9729	#endif
9730	#ifdef _PATH_UTMPX
9731	_PATH_UTMPX,
9732	#endif
9733	"/var/adm/utmpx", "/etc/utmpx", NULL };
9734	FILE a, f=fopen("conftestval", "w");
9735	struct stat statu, statux;
9736	if (!f) exit(1);
9737	for (u = utmplist; *u; u++) {
9738	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
9739	if (stat(*u, &statux) < 0)
9740	continue;
9741	p = strdup(*u);
9742	p[strlen(p) - 1] = '\0';
9743	if (stat(p, &statu) >= 0
9744	&& (statu.st_mtime - statux.st_mtime > 86400))
9745	continue;
9746	fprintf(f, "%s\n", *u);
9747	exit(0);
9748	}
9749	}
9750	exit(0);
9751	}
9752	_ACEOF
9753	rm -f conftest$ac_exeext
9754	if { (ac_try="$ac_link"
9755	case "(($ac_try" in
9756	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9757	*) ac_try_echo=$ac_try;;
9758	esac
9759	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9760	(eval "$ac_link") 2>&5
9761	ac_status=$?
9762	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9763	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9764	{ (case "(($ac_try" in
9765	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9766	*) ac_try_echo=$ac_try;;
9767	esac
9768	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9769	(eval "$ac_try") 2>&5
9770	ac_status=$?
9771	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9772	(exit $ac_status); }; }; then
9773	path_utmpx=`cat conftestval`
9774	else
9775	echo "$as_me: program exited with status $ac_status" >&5
9776	echo "$as_me: failed program was:" >&5
9777	sed 's/^/\| /' conftest.$ac_ext >&5
9778
9779	( exit $ac_status )
9780	path_utmpx=
9781	fi	6797	fi
9782	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9783	fi	6798	fi
9784
9785
9786	fi
9787	{ echo "$as_me:$LINENO: result: $path_utmpx" >&5	6799	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
9788	echo "${ECHO_T}$path_utmpx" >&6; }	6800	$as_echo "$pt_cv_path_wtmp" >&6; }
9789	if test x$path_utmpx != x; then	6801	if test x$pt_cv_path_wtmp != x; then
9790		6802
9791	cat >>confdefs.h <<_ACEOF	6803	cat >>confdefs.h <<_ACEOF
9792	#define UTMPX_FILE "$path_utmpx"	6804	#define PT_WTMP_FILE "$pt_cv_path_wtmp"
9793	_ACEOF	6805	_ACEOF
9794		6806
		6807	elif test "$cross_compiling" = yes; then
		6808	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
		6809	$as_echo "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
9795	fi	6810	fi
9796		6811
9797		6812	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
9798	{ echo "$as_me:$LINENO: checking where wtmp is located" >&5	6813	$as_echo_n "checking for a fallback location of wtmpx... " >&6; }
9799	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6; }
9800	if test "${path_wtmp+set}" = set; then	6814	if test "${pt_cv_path_wtmpx+set}" = set; then :
9801	echo $ECHO_N "(cached) $ECHO_C" >&6	6815	$as_echo_n "(cached) " >&6
9802	else	6816	else
		6817
9803	if test "$cross_compiling" = yes; then	6818	if test "$cross_compiling" != yes; then
9804	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5	6819	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
9805	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}	6820	if test -f "$file"; then
9806	else	6821	pt_cv_path_wtmpx=$file
9807	cat >conftest.$ac_ext <<_ACEOF	6822	break
9808	/* confdefs.h. */	6823	fi
9809	_ACEOF	6824	done
9810	cat confdefs.h >>conftest.$ac_ext
9811	cat >>conftest.$ac_ext <<_ACEOF
9812	/* end confdefs.h. */
9813	#include <stdio.h>
9814	#include <stdlib.h>
9815	#include <sys/types.h>
9816	#ifdef HAVE_UTMP_H
9817	#include <utmp.h>
9818	#endif
9819	#include <errno.h>
9820	main()
9821	{
9822	char *w, wtmplist[] = {
9823	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
9824	FILE a, f=fopen("conftestval", "w");
9825	if (!f) exit(1);
9826	#ifdef WTMP_FILE
9827	fprintf(f, "%s\n", WTMP_FILE);
9828	exit(0);
9829	#endif
9830	#ifdef _PATH_WTMP
9831	fprintf(f, "%s\n", _PATH_WTMP);
9832	exit(0);
9833	#endif
9834	for (w = wtmplist; *w; w++) {
9835	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
9836	fprintf(f, "%s\n", *w);
9837	exit(0);
9838	}
9839	}
9840	exit(0);
9841	}
9842	_ACEOF
9843	rm -f conftest$ac_exeext
9844	if { (ac_try="$ac_link"
9845	case "(($ac_try" in
9846	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9847	*) ac_try_echo=$ac_try;;
9848	esac
9849	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9850	(eval "$ac_link") 2>&5
9851	ac_status=$?
9852	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9853	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9854	{ (case "(($ac_try" in
9855	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9856	*) ac_try_echo=$ac_try;;
9857	esac
9858	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9859	(eval "$ac_try") 2>&5
9860	ac_status=$?
9861	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9862	(exit $ac_status); }; }; then
9863	path_wtmp=`cat conftestval`
9864	else
9865	echo "$as_me: program exited with status $ac_status" >&5
9866	echo "$as_me: failed program was:" >&5
9867	sed 's/^/\| /' conftest.$ac_ext >&5
9868
9869	( exit $ac_status )
9870	path_wtmp=
9871	fi	6825	fi
9872	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9873	fi	6826	fi
9874
9875
9876	fi
9877	{ echo "$as_me:$LINENO: result: $path_wtmp" >&5	6827	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
9878	echo "${ECHO_T}$path_wtmp" >&6; }	6828	$as_echo "$pt_cv_path_wtmpx" >&6; }
9879	if test x$path_wtmp != x; then	6829	if test x$pt_cv_path_wtmpx != x; then
9880		6830
9881	cat >>confdefs.h <<_ACEOF	6831	cat >>confdefs.h <<_ACEOF
9882	#define WTMP_FILE "$path_wtmp"	6832	#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
9883	_ACEOF	6833	_ACEOF
9884		6834
		6835	elif test "$cross_compiling" = yes; then
		6836	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
		6837	$as_echo "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
9885	fi	6838	fi
9886		6839
9887	{ echo "$as_me:$LINENO: checking where wtmpx is located" >&5	6840	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
9888	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6; }	6841	$as_echo_n "checking for a fallback location of lastlog... " >&6; }
9889	if test "${path_wtmpx+set}" = set; then	6842	if test "${pt_cv_path_lastlog+set}" = set; then :
9890	echo $ECHO_N "(cached) $ECHO_C" >&6	6843	$as_echo_n "(cached) " >&6
9891	else	6844	else
		6845
9892	if test "$cross_compiling" = yes; then	6846	if test "$cross_compiling" != yes; then
9893	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5	6847	for file in "/var/log/lastlog" "/var/adm/lastlog"; do
9894	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}	6848	if test -f "$file"; then
9895	else	6849	pt_cv_path_lastlog=$file
9896	cat >conftest.$ac_ext <<_ACEOF	6850	break
9897	/* confdefs.h. */	6851	fi
9898	_ACEOF	6852	done
9899	cat confdefs.h >>conftest.$ac_ext
9900	cat >>conftest.$ac_ext <<_ACEOF
9901	/* end confdefs.h. */
9902	#include <stdio.h>
9903	#include <stdlib.h>
9904	#ifdef HAVE_UTMPX_H
9905	#include <utmpx.h>
9906	#endif
9907	#include <errno.h>
9908	main()
9909	{
9910	char *w, wtmplist[] = {
9911	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
9912	FILE a, f=fopen("conftestval", "w");
9913	if (!f) exit(1);
9914	#ifdef WTMPX_FILE
9915	fprintf(f, "%s\n", WTMPX_FILE);
9916	exit(0);
9917	#endif
9918	#ifdef _PATH_WTMPX
9919	fprintf(f, "%s\n", _PATH_WTMPX);
9920	exit(0);
9921	#endif
9922	for (w = wtmplist; *w; w++) {
9923	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
9924	fprintf(f, "%s\n", *w);
9925	exit(0);
9926	}
9927	}
9928	exit(0);
9929	}
9930	_ACEOF
9931	rm -f conftest$ac_exeext
9932	if { (ac_try="$ac_link"
9933	case "(($ac_try" in
9934	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9935	*) ac_try_echo=$ac_try;;
9936	esac
9937	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9938	(eval "$ac_link") 2>&5
9939	ac_status=$?
9940	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9941	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9942	{ (case "(($ac_try" in
9943	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9944	*) ac_try_echo=$ac_try;;
9945	esac
9946	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9947	(eval "$ac_try") 2>&5
9948	ac_status=$?
9949	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9950	(exit $ac_status); }; }; then
9951	path_wtmpx=`cat conftestval`
9952	else
9953	echo "$as_me: program exited with status $ac_status" >&5
9954	echo "$as_me: failed program was:" >&5
9955	sed 's/^/\| /' conftest.$ac_ext >&5
9956
9957	( exit $ac_status )
9958	path_wtmpx=
9959	fi	6853	fi
9960	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9961	fi	6854	fi
9962		6855	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
9963		6856	$as_echo "$pt_cv_path_lastlog" >&6; }
9964	fi
9965	{ echo "$as_me:$LINENO: result: $path_wtmpx" >&5
9966	echo "${ECHO_T}$path_wtmpx" >&6; }
9967	if test x$path_wtmpx != x; then	6857	if test x$pt_cv_path_lastlog != x; then
9968		6858
9969	cat >>confdefs.h <<_ACEOF	6859	cat >>confdefs.h <<_ACEOF
9970	#define WTMPX_FILE "$path_wtmpx"	6860	#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
9971	_ACEOF	6861	_ACEOF
9972		6862
		6863	elif test "$cross_compiling" = yes; then
		6864	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
		6865	$as_echo "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
9973	fi	6866	fi
9974		6867
9975	{ echo "$as_me:$LINENO: checking where lastlog is located" >&5	6868	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
9976	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6; }	6869	$as_echo_n "checking for a fallback location of lastlogx... " >&6; }
9977	if test "${path_lastlog+set}" = set; then	6870	if test "${pt_cv_path_lastlogx+set}" = set; then :
9978	echo $ECHO_N "(cached) $ECHO_C" >&6	6871	$as_echo_n "(cached) " >&6
9979	else	6872	else
		6873
9980	if test "$cross_compiling" = yes; then	6874	if test "$cross_compiling" != yes; then
9981	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5	6875	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
9982	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}	6876	if test -f "$file"; then
9983	else	6877	pt_cv_path_lastlogx=$file
9984	cat >conftest.$ac_ext <<_ACEOF	6878	break
9985	/* confdefs.h. */	6879	fi
9986	_ACEOF	6880	done
9987	cat confdefs.h >>conftest.$ac_ext
9988	cat >>conftest.$ac_ext <<_ACEOF
9989	/* end confdefs.h. */
9990	#include <stdio.h>
9991	#include <stdlib.h>
9992	#include <sys/types.h>
9993	#ifdef HAVE_UTMPX_H
9994	#include <utmpx.h>
9995	#elif defined(HAVE_UTMP_H)
9996	#include <utmp.h>
9997	#endif
9998	#ifdef HAVE_LASTLOG_H
9999	#include <lastlog.h>
10000	#endif
10001	#include <errno.h>
10002	main()
10003	{
10004	char *w, lastloglist[] = { "/var/log/lastlog", NULL };
10005	FILE a, f=fopen("conftestval", "w");
10006	if (!f) exit(1);
10007	#ifdef LASTLOG_FILE
10008	fprintf(f, "%s\n", LASTLOG_FILE);
10009	exit(0);
10010	#endif
10011	#ifdef _PATH_LASTLOG
10012	fprintf(f, "%s\n", _PATH_LASTLOG);
10013	exit(0);
10014	#endif
10015	for (w = lastloglist; *w; w++) {
10016	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
10017	fprintf(f, "%s\n", *w);
10018	exit(0);
10019	}
10020	}
10021	exit(0);
10022	}
10023	_ACEOF
10024	rm -f conftest$ac_exeext
10025	if { (ac_try="$ac_link"
10026	case "(($ac_try" in
10027	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10028	*) ac_try_echo=$ac_try;;
10029	esac
10030	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10031	(eval "$ac_link") 2>&5
10032	ac_status=$?
10033	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10034	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10035	{ (case "(($ac_try" in
10036	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10037	*) ac_try_echo=$ac_try;;
10038	esac
10039	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10040	(eval "$ac_try") 2>&5
10041	ac_status=$?
10042	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10043	(exit $ac_status); }; }; then
10044	path_lastlog=`cat conftestval`
10045	else
10046	echo "$as_me: program exited with status $ac_status" >&5
10047	echo "$as_me: failed program was:" >&5
10048	sed 's/^/\| /' conftest.$ac_ext >&5
10049
10050	( exit $ac_status )
10051	path_lastlog=
10052	fi	6881	fi
10053	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10054	fi	6882	fi
10055
10056
10057	fi
10058	{ echo "$as_me:$LINENO: result: $path_lastlog" >&5	6883	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
10059	echo "${ECHO_T}$path_lastlog" >&6; }	6884	$as_echo "$pt_cv_path_lastlogx" >&6; }
10060	if test x$path_lastlog != x; then	6885	if test x$pt_cv_path_lastlogx != x; then
10061		6886
10062	cat >>confdefs.h <<_ACEOF	6887	cat >>confdefs.h <<_ACEOF
10063	#define LASTLOG_FILE "$path_lastlog"	6888	#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx"
10064	_ACEOF	6889	_ACEOF
10065		6890
10066	fi
10067
10068	{ echo "$as_me:$LINENO: checking where lastlogx is located" >&5
10069	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6; }
10070	if test "${path_lastlogx+set}" = set; then
10071	echo $ECHO_N "(cached) $ECHO_C" >&6
10072	else
10073	if test "$cross_compiling" = yes; then	6891	elif test "$cross_compiling" = yes; then
10074	{ echo "$as_me:$LINENO: WARNING: Define LASTLOGX_FILE in config.h manually" >&5	6892	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
10075	echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}	6893	$as_echo "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
10076	else
10077	cat >conftest.$ac_ext <<_ACEOF
10078	/* confdefs.h. */
10079	_ACEOF
10080	cat confdefs.h >>conftest.$ac_ext
10081	cat >>conftest.$ac_ext <<_ACEOF
10082	/* end confdefs.h. */
10083	#include <stdio.h>
10084	#include <stdlib.h>
10085	#ifdef HAVE_UTMPX_H
10086	#include <utmpx.h>
10087	#endif
10088	#include <errno.h>
10089	main()
10090	{
10091	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
10092	FILE a, f=fopen("conftestval", "w");
10093	if (!f) exit(1);
10094	#ifdef LASTLOGX_FILE
10095	fprintf(f, "%s\n", LASTLOGX_FILE);
10096	exit(0);
10097	#endif
10098	#ifdef _PATH_LASTLOGX
10099	fprintf(f, "%s\n", _PATH_LASTLOGX);
10100	exit(0);
10101	#endif
10102	for (w = wtmplist; *w; w++) {
10103	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
10104	fprintf(f, "%s\n", *w);
10105	exit(0);
10106	}
10107	}
10108	exit(0);
10109	}
10110	_ACEOF
10111	rm -f conftest$ac_exeext
10112	if { (ac_try="$ac_link"
10113	case "(($ac_try" in
10114	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10115	*) ac_try_echo=$ac_try;;
10116	esac
10117	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10118	(eval "$ac_link") 2>&5
10119	ac_status=$?
10120	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10121	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10122	{ (case "(($ac_try" in
10123	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10124	*) ac_try_echo=$ac_try;;
10125	esac
10126	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10127	(eval "$ac_try") 2>&5
10128	ac_status=$?
10129	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10130	(exit $ac_status); }; }; then
10131	path_lastlogx=`cat conftestval`
10132	else
10133	echo "$as_me: program exited with status $ac_status" >&5
10134	echo "$as_me: failed program was:" >&5
10135	sed 's/^/\| /' conftest.$ac_ext >&5
10136
10137	( exit $ac_status )
10138	path_lastlogx=
10139	fi
10140	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10141	fi
10142
10143
10144	fi
10145	{ echo "$as_me:$LINENO: result: $path_lastlogx" >&5
10146	echo "${ECHO_T}$path_lastlogx" >&6; }
10147	if test x$path_lastlogx != x; then
10148
10149	cat >>confdefs.h <<_ACEOF
10150	#define LASTLOGX_FILE "$path_lastlogx"
10151	_ACEOF
10152
10153	fi	6894	fi
10154		6895
10155		6896
10156		6897
10157		6898
10158	save_LIBS=$LIBS	6899	save_LIBS=$LIBS
10159	save_CFLAGS=$CFLAGS	6900	save_CFLAGS=$CFLAGS
10160	CFLAGS="$CFLAGS $X_CFLAGS"	6901	CFLAGS="$CFLAGS $X_CFLAGS"
10161	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	6902	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
10162	if test x$support_xim = xyes; then	6903	if test x$support_xim = xyes; then
10163	{ echo "$as_me:$LINENO: checking for working Xlocale" >&5	6904	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
10164	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6; }	6905	$as_echo_n "checking for working Xlocale... " >&6; }
10165	if test "${rxvt_cv_func_xlocale+set}" = set; then	6906	if test "${rxvt_cv_func_xlocale+set}" = set; then :
10166	echo $ECHO_N "(cached) $ECHO_C" >&6	6907	$as_echo_n "(cached) " >&6
10167	else	6908	else
10168	if test "$cross_compiling" = yes; then	6909	if test "$cross_compiling" = yes; then :
10169	:	6910	:
10170	else	6911	else
10171	cat >conftest.$ac_ext <<_ACEOF
10172	/* confdefs.h. */
10173	_ACEOF
10174	cat confdefs.h >>conftest.$ac_ext	6912	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10175	cat >>conftest.$ac_ext <<_ACEOF
10176	/* end confdefs.h. */	6913	/* end confdefs.h. */
		6914
10177	#include <X11/Xlib.h>	6915	#include <X11/Xlib.h>
10178	#include <stdlib.h>	6916	#include <stdlib.h>
10179	main() {	6917	int main() {
10180	char *p;	6918	char *p;
10181	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	6919	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
10182	exit (XSupportsLocale() ? 0 : 1);	6920	exit (XSupportsLocale() ? 0 : 1);
10183	else	6921	else
10184	exit (1);}	6922	exit (1);
		6923	}
		6924
10185	_ACEOF	6925	_ACEOF
10186	rm -f conftest$ac_exeext	6926	if ac_fn_cxx_try_run "$LINENO"; then :
10187	if { (ac_try="$ac_link"
10188	case "(($ac_try" in
10189	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10190	*) ac_try_echo=$ac_try;;
10191	esac
10192	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10193	(eval "$ac_link") 2>&5
10194	ac_status=$?
10195	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10196	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10197	{ (case "(($ac_try" in
10198	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10199	*) ac_try_echo=$ac_try;;
10200	esac
10201	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10202	(eval "$ac_try") 2>&5
10203	ac_status=$?
10204	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10205	(exit $ac_status); }; }; then
10206	rxvt_cv_func_xlocale=yes	6927	rxvt_cv_func_xlocale=yes
10207	else	6928	else
10208	echo "$as_me: program exited with status $ac_status" >&5
10209	echo "$as_me: failed program was:" >&5
10210	sed 's/^/\| /' conftest.$ac_ext >&5
10211
10212	( exit $ac_status )
10213	rxvt_cv_func_xlocale=no	6929	rxvt_cv_func_xlocale=no
10214	fi	6930	fi
10215	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	6931	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		6932	conftest.$ac_objext conftest.beam conftest.$ac_ext
10216	fi	6933	fi
10217		6934
10218
10219	fi	6935	fi
10220	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	6936	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
10221	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6; }	6937	$as_echo "$rxvt_cv_func_xlocale" >&6; }
10222	if test x$rxvt_cv_func_xlocale = xyes; then	6938	if test x$rxvt_cv_func_xlocale = xyes; then
10223		6939
10224	cat >>confdefs.h <<\_ACEOF	6940	$as_echo "#define USE_XIM 1" >>confdefs.h
10225	#define USE_XIM 1
10226	_ACEOF
10227		6941
10228	{ echo "$as_me:$LINENO: checking for broken XIM callback" >&5	6942	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
10229	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6; }	6943	$as_echo_n "checking for broken XIM callback... " >&6; }
10230	if test "${rxvt_broken_ximcb+set}" = set; then	6944	if test "${rxvt_cv_broken_ximcb+set}" = set; then :
10231	echo $ECHO_N "(cached) $ECHO_C" >&6	6945	$as_echo_n "(cached) " >&6
10232	else	6946	else
10233	cat >conftest.$ac_ext <<_ACEOF	6947	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6948	/* end confdefs.h. */
10234		6949
10235	#include <X11/Xlib.h>	6950	#include <X11/Xlib.h>
10236		6951
10237	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	6952	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
10238		6953
…		…
10240	XIMCallback cb;	6955	XIMCallback cb;
10241	cb.callback = im_destroy_cb;	6956	cb.callback = im_destroy_cb;
10242	}	6957	}
10243		6958
10244	_ACEOF	6959	_ACEOF
10245	rm -f conftest.$ac_objext	6960	if ac_fn_cxx_try_compile "$LINENO"; then :
10246	if { (ac_try="$ac_compile"
10247	case "(($ac_try" in
10248	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10249	*) ac_try_echo=$ac_try;;
10250	esac
10251	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10252	(eval "$ac_compile") 2>conftest.er1
10253	ac_status=$?
10254	grep -v '^ *+' conftest.er1 >conftest.err
10255	rm -f conftest.er1
10256	cat conftest.err >&5
10257	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10258	(exit $ac_status); } && {
10259	test -z "$ac_cxx_werror_flag" \|\|
10260	test ! -s conftest.err
10261	} && test -s conftest.$ac_objext; then
10262	rxvt_broken_ximcb=yes	6961	rxvt_cv_broken_ximcb=yes
10263	else	6962	else
10264	echo "$as_me: failed program was:" >&5
10265	sed 's/^/\| /' conftest.$ac_ext >&5
10266
10267	rxvt_broken_ximcb=no	6963	rxvt_cv_broken_ximcb=no
10268	fi	6964	fi
10269
10270	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6965	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10271	fi	6966	fi
10272	{ echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5	6967	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
10273	echo "${ECHO_T}$rxvt_broken_ximcb" >&6; }	6968	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
10274		6969
10275	if test x$rxvt_broken_ximcb = xyes; then	6970	if test x$rxvt_cv_broken_ximcb = xyes; then
10276		6971
10277	cat >>confdefs.h <<\_ACEOF	6972	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
10278	#define XIMCB_PROTO_BROKEN 1
10279	_ACEOF
10280		6973
10281	fi	6974	fi
10282	fi	6975	fi
10283	fi	6976	fi
10284		6977
10285	{ echo "$as_me:$LINENO: checking for working X setlocale" >&5	6978	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
10286	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6; }	6979	$as_echo_n "checking for working X setlocale... " >&6; }
10287	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	6980	if test "${rxvt_cv_func_xsetlocale+set}" = set; then :
10288	echo $ECHO_N "(cached) $ECHO_C" >&6	6981	$as_echo_n "(cached) " >&6
10289	else	6982	else
10290	cat >conftest.$ac_ext <<_ACEOF
10291	/* confdefs.h. */
10292	_ACEOF
10293	cat confdefs.h >>conftest.$ac_ext	6983	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10294	cat >>conftest.$ac_ext <<_ACEOF
10295	/* end confdefs.h. */	6984	/* end confdefs.h. */
10296	#define X_LOCALE 1	6985	#define X_LOCALE 1
10297	#include <X11/Xlocale.h>	6986	#include <X11/Xlocale.h>
10298	int	6987	int
10299	main ()	6988	main ()
…		…
10301	setlocale(LC_CTYPE, "");	6990	setlocale(LC_CTYPE, "");
10302	;	6991	;
10303	return 0;	6992	return 0;
10304	}	6993	}
10305	_ACEOF	6994	_ACEOF
10306	rm -f conftest.$ac_objext conftest$ac_exeext	6995	if ac_fn_cxx_try_link "$LINENO"; then :
10307	if { (ac_try="$ac_link"
10308	case "(($ac_try" in
10309	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10310	*) ac_try_echo=$ac_try;;
10311	esac
10312	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10313	(eval "$ac_link") 2>conftest.er1
10314	ac_status=$?
10315	grep -v '^ *+' conftest.er1 >conftest.err
10316	rm -f conftest.er1
10317	cat conftest.err >&5
10318	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10319	(exit $ac_status); } && {
10320	test -z "$ac_cxx_werror_flag" \|\|
10321	test ! -s conftest.err
10322	} && test -s conftest$ac_exeext &&
10323	$as_test_x conftest$ac_exeext; then
10324	rxvt_cv_func_xsetlocale=yes	6996	rxvt_cv_func_xsetlocale=yes
10325	else	6997	else
10326	echo "$as_me: failed program was:" >&5
10327	sed 's/^/\| /' conftest.$ac_ext >&5
10328
10329	rxvt_cv_func_xsetlocale=no	6998	rxvt_cv_func_xsetlocale=no
10330	fi	6999	fi
10331
10332	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7000	rm -f core conftest.err conftest.$ac_objext \
10333	conftest$ac_exeext conftest.$ac_ext	7001	conftest$ac_exeext conftest.$ac_ext
10334	fi	7002	fi
10335	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7003	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
10336	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6; }	7004	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
10337	if test x$rxvt_cv_func_xsetlocale = xyes; then	7005	if test x$rxvt_cv_func_xsetlocale = xyes; then
10338		7006
10339	cat >>confdefs.h <<\_ACEOF	7007	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
10340	#define HAVE_XSETLOCALE 1
10341	_ACEOF
10342		7008
10343	fi	7009	fi
10344	LIBS=$save_LIBS	7010	LIBS=$save_LIBS
10345	CFLAGS=$save_CFLAGS	7011	CFLAGS=$save_CFLAGS
10346		7012
10347	{ echo "$as_me:$LINENO: checking for working plain setlocale" >&5
10348	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6; }
10349	if test "${rxvt_cv_func_setlocale+set}" = set; then
10350	echo $ECHO_N "(cached) $ECHO_C" >&6
10351	else
10352	cat >conftest.$ac_ext <<_ACEOF
10353	/* confdefs.h. */
10354	_ACEOF
10355	cat confdefs.h >>conftest.$ac_ext
10356	cat >>conftest.$ac_ext <<_ACEOF
10357	/* end confdefs.h. */
10358	#include <clocale>
10359	int
10360	main ()
10361	{
10362	setlocale(LC_CTYPE, "");
10363	;
10364	return 0;
10365	}
10366	_ACEOF
10367	rm -f conftest.$ac_objext conftest$ac_exeext
10368	if { (ac_try="$ac_link"
10369	case "(($ac_try" in
10370	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10371	*) ac_try_echo=$ac_try;;
10372	esac
10373	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10374	(eval "$ac_link") 2>conftest.er1
10375	ac_status=$?
10376	grep -v '^ *+' conftest.er1 >conftest.err
10377	rm -f conftest.er1
10378	cat conftest.err >&5
10379	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10380	(exit $ac_status); } && {
10381	test -z "$ac_cxx_werror_flag" \|\|
10382	test ! -s conftest.err
10383	} && test -s conftest$ac_exeext &&
10384	$as_test_x conftest$ac_exeext; then
10385	rxvt_cv_func_setlocale=yes
10386	else
10387	echo "$as_me: failed program was:" >&5
10388	sed 's/^/\| /' conftest.$ac_ext >&5
10389
10390	rxvt_cv_func_setlocale=no
10391	fi
10392
10393	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10394	conftest$ac_exeext conftest.$ac_ext
10395	fi
10396	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5
10397	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6; }
10398	if test x$rxvt_cv_func_setlocale = xyes; then
10399
10400	cat >>confdefs.h <<\_ACEOF
10401	#define HAVE_SETLOCALE 1
10402	_ACEOF
10403
10404	fi
10405
10406	{ echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7013	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
10407	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6; }	7014	$as_echo_n "checking for working nl_langinfo... " >&6; }
10408	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7015	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then :
10409	echo $ECHO_N "(cached) $ECHO_C" >&6	7016	$as_echo_n "(cached) " >&6
10410	else	7017	else
10411	cat >conftest.$ac_ext <<_ACEOF
10412	/* confdefs.h. */
10413	_ACEOF
10414	cat confdefs.h >>conftest.$ac_ext	7018	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10415	cat >>conftest.$ac_ext <<_ACEOF
10416	/* end confdefs.h. */	7019	/* end confdefs.h. */
10417	#include <langinfo.h>	7020	#include <langinfo.h>
10418	int	7021	int
10419	main ()	7022	main ()
10420	{	7023	{
10421	nl_langinfo(CODESET);	7024	nl_langinfo(CODESET);
10422	;	7025	;
10423	return 0;	7026	return 0;
10424	}	7027	}
10425	_ACEOF	7028	_ACEOF
10426	rm -f conftest.$ac_objext conftest$ac_exeext	7029	if ac_fn_cxx_try_link "$LINENO"; then :
10427	if { (ac_try="$ac_link"	7030	rxvt_cv_func_nl_langinfo=yes
10428	case "(($ac_try" in	7031	else
10429	\" \| \` \| \\) ac_try_echo=\$ac_try;;	7032	rxvt_cv_func_nl_langinfo=no
10430	*) ac_try_echo=$ac_try;;	7033	fi
		7034	rm -f core conftest.err conftest.$ac_objext \
		7035	conftest$ac_exeext conftest.$ac_ext
		7036	fi
		7037	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
		7038	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
		7039	if test x$rxvt_cv_func_nl_langinfo = xyes; then
		7040
		7041	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
		7042
		7043	fi
		7044
		7045
		7046	case $host in
		7047	--solaris*)
		7048
		7049	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
		7050
		7051	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sendmsg" >&5
		7052	$as_echo_n "checking for library containing sendmsg... " >&6; }
		7053	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7054	$as_echo_n "(cached) " >&6
		7055	else
		7056	ac_func_search_save_LIBS=$LIBS
		7057	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7058	/* end confdefs.h. */
		7059
		7060	/* Override any GCC internal prototype to avoid an error.
		7061	Use char because int might match the return type of a GCC
		7062	builtin and then its argument prototype would still apply. */
		7063	#ifdef __cplusplus
		7064	extern "C"
		7065	#endif
		7066	char sendmsg ();
		7067	int
		7068	main ()
		7069	{
		7070	return sendmsg ();
		7071	;
		7072	return 0;
		7073	}
		7074	_ACEOF
		7075	for ac_lib in '' socket; do
		7076	if test -z "$ac_lib"; then
		7077	ac_res="none required"
		7078	else
		7079	ac_res=-l$ac_lib
		7080	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		7081	fi
		7082	if ac_fn_cxx_try_link "$LINENO"; then :
		7083	ac_cv_search_sendmsg=$ac_res
		7084	fi
		7085	rm -f core conftest.err conftest.$ac_objext \
		7086	conftest$ac_exeext
		7087	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7088	break
		7089	fi
		7090	done
		7091	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7092
		7093	else
		7094	ac_cv_search_sendmsg=no
		7095	fi
		7096	rm conftest.$ac_ext
		7097	LIBS=$ac_func_search_save_LIBS
		7098	fi
		7099	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sendmsg" >&5
		7100	$as_echo "$ac_cv_search_sendmsg" >&6; }
		7101	ac_res=$ac_cv_search_sendmsg
		7102	if test "$ac_res" != no; then :
		7103	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		7104
		7105	fi
		7106
		7107	;;
10431	esac	7108	esac
10432	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10433	(eval "$ac_link") 2>conftest.er1
10434	ac_status=$?
10435	grep -v '^ *+' conftest.er1 >conftest.err
10436	rm -f conftest.er1
10437	cat conftest.err >&5
10438	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10439	(exit $ac_status); } && {
10440	test -z "$ac_cxx_werror_flag" \|\|
10441	test ! -s conftest.err
10442	} && test -s conftest$ac_exeext &&
10443	$as_test_x conftest$ac_exeext; then
10444	rxvt_cv_func_nl_langinfo=yes
10445	else
10446	echo "$as_me: failed program was:" >&5
10447	sed 's/^/\| /' conftest.$ac_ext >&5
10448		7109
10449	rxvt_cv_func_nl_langinfo=no
10450	fi
10451
10452	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10453	conftest$ac_exeext conftest.$ac_ext
10454	fi
10455	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5
10456	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6; }
10457	if test x$rxvt_cv_func_nl_langinfo = xyes; then
10458
10459	cat >>confdefs.h <<\_ACEOF
10460	#define HAVE_NL_LANGINFO 1
10461	_ACEOF
10462
10463	fi
10464
10465
10466	{ echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7110	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
10467	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6; }	7111	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
10468	if test "${can_pass_fds+set}" = set; then	7112	if test "${pt_cv_can_pass_fds+set}" = set; then :
10469	echo $ECHO_N "(cached) $ECHO_C" >&6	7113	$as_echo_n "(cached) " >&6
10470	else	7114	else
10471	cat >conftest.$ac_ext <<_ACEOF
10472	/* confdefs.h. */
10473	_ACEOF
10474	cat confdefs.h >>conftest.$ac_ext	7115	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10475	cat >>conftest.$ac_ext <<_ACEOF
10476	/* end confdefs.h. */	7116	/* end confdefs.h. */
10477		7117
10478	#include <cstddef> // broken bsds (is that redundant?) need this	7118	#include <stddef.h> // broken bsds (is that redundant?) need this
10479	#include <sys/types.h>	7119	#include <sys/types.h>
10480	#include <sys/socket.h>	7120	#include <sys/socket.h>
10481	#include <sys/uio.h>	7121	#include <sys/uio.h>
10482		7122
10483	int	7123	int
…		…
10510		7150
10511	;	7151	;
10512	return 0;	7152	return 0;
10513	}	7153	}
10514	_ACEOF	7154	_ACEOF
10515	rm -f conftest.$ac_objext conftest$ac_exeext	7155	if ac_fn_cxx_try_link "$LINENO"; then :
10516	if { (ac_try="$ac_link"
10517	case "(($ac_try" in
10518	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10519	*) ac_try_echo=$ac_try;;
10520	esac
10521	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10522	(eval "$ac_link") 2>conftest.er1
10523	ac_status=$?
10524	grep -v '^ *+' conftest.er1 >conftest.err
10525	rm -f conftest.er1
10526	cat conftest.err >&5
10527	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10528	(exit $ac_status); } && {
10529	test -z "$ac_cxx_werror_flag" \|\|
10530	test ! -s conftest.err
10531	} && test -s conftest$ac_exeext &&
10532	$as_test_x conftest$ac_exeext; then
10533	can_pass_fds=yes	7156	pt_cv_can_pass_fds=yes
10534	else	7157	else
10535	echo "$as_me: failed program was:" >&5
10536	sed 's/^/\| /' conftest.$ac_ext >&5
10537
10538	can_pass_fds=no	7158	pt_cv_can_pass_fds=no
10539	fi	7159	fi
10540
10541	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7160	rm -f core conftest.err conftest.$ac_objext \
10542	conftest$ac_exeext conftest.$ac_ext	7161	conftest$ac_exeext conftest.$ac_ext
10543	fi	7162	fi
10544	{ echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7163	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
10545	echo "${ECHO_T}$can_pass_fds" >&6; }	7164	$as_echo "$pt_cv_can_pass_fds" >&6; }
10546	if test x$can_pass_fds = xyes; then	7165	if test x$pt_cv_can_pass_fds = xyes; then
10547		7166
10548	cat >>confdefs.h <<\_ACEOF	7167	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
10549	#define HAVE_UNIX_FDPASS 1
10550	_ACEOF
10551		7168
10552	else	7169	else
10553	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
10554	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	7170	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
10555	{ (exit 1); exit 1; }; }
10556	fi	7171	fi
10557
10558
10559
10560
10561
10562
10563		7172
10564		7173
10565		7174
10566	for ac_header in \	7175	for ac_header in \
10567	pty.h \	7176	pty.h \
10568	util.h \	7177	util.h \
10569	libutil.h \	7178	libutil.h \
10570	sys/ioctl.h \	7179	sys/ioctl.h \
10571	sys/stropts.h \
10572	stropts.h \	7180	stropts.h \
10573		7181
10574	do	7182	do :
10575	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7183	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
10576	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7184	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10577	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7185	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
10578	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10579	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10580	echo $ECHO_N "(cached) $ECHO_C" >&6
10581	fi
10582	ac_res=`eval echo '${'$as_ac_Header'}'`
10583	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10584	echo "${ECHO_T}$ac_res" >&6; }
10585	else
10586	# Is the header compilable?
10587	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10588	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10589	cat >conftest.$ac_ext <<_ACEOF
10590	/* confdefs.h. */
10591	_ACEOF
10592	cat confdefs.h >>conftest.$ac_ext
10593	cat >>conftest.$ac_ext <<_ACEOF
10594	/* end confdefs.h. */
10595	$ac_includes_default
10596	#include <$ac_header>
10597	_ACEOF
10598	rm -f conftest.$ac_objext
10599	if { (ac_try="$ac_compile"
10600	case "(($ac_try" in
10601	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10602	*) ac_try_echo=$ac_try;;
10603	esac
10604	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10605	(eval "$ac_compile") 2>conftest.er1
10606	ac_status=$?
10607	grep -v '^ *+' conftest.er1 >conftest.err
10608	rm -f conftest.er1
10609	cat conftest.err >&5
10610	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10611	(exit $ac_status); } && {
10612	test -z "$ac_cxx_werror_flag" \|\|
10613	test ! -s conftest.err
10614	} && test -s conftest.$ac_objext; then
10615	ac_header_compiler=yes
10616	else
10617	echo "$as_me: failed program was:" >&5
10618	sed 's/^/\| /' conftest.$ac_ext >&5
10619
10620	ac_header_compiler=no
10621	fi
10622
10623	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10624	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10625	echo "${ECHO_T}$ac_header_compiler" >&6; }
10626
10627	# Is the header present?
10628	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10629	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10630	cat >conftest.$ac_ext <<_ACEOF
10631	/* confdefs.h. */
10632	_ACEOF
10633	cat confdefs.h >>conftest.$ac_ext
10634	cat >>conftest.$ac_ext <<_ACEOF
10635	/* end confdefs.h. */
10636	#include <$ac_header>
10637	_ACEOF
10638	if { (ac_try="$ac_cpp conftest.$ac_ext"
10639	case "(($ac_try" in
10640	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10641	*) ac_try_echo=$ac_try;;
10642	esac
10643	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10644	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10645	ac_status=$?
10646	grep -v '^ *+' conftest.er1 >conftest.err
10647	rm -f conftest.er1
10648	cat conftest.err >&5
10649	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10650	(exit $ac_status); } >/dev/null && {
10651	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
10652	test ! -s conftest.err
10653	}; then
10654	ac_header_preproc=yes
10655	else
10656	echo "$as_me: failed program was:" >&5
10657	sed 's/^/\| /' conftest.$ac_ext >&5
10658
10659	ac_header_preproc=no
10660	fi
10661
10662	rm -f conftest.err conftest.$ac_ext
10663	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10664	echo "${ECHO_T}$ac_header_preproc" >&6; }
10665
10666	# So? What about this header?
10667	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10668	yes:no: )
10669	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10670	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10671	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10672	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10673	ac_header_preproc=yes
10674	;;
10675	no:yes:* )
10676	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10677	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10678	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10679	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10680	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10681	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10682	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10683	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10684	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10685	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10686	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10687	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10688
10689	;;
10690	esac
10691	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10692	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10693	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10694	echo $ECHO_N "(cached) $ECHO_C" >&6
10695	else
10696	eval "$as_ac_Header=\$ac_header_preproc"
10697	fi
10698	ac_res=`eval echo '${'$as_ac_Header'}'`
10699	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10700	echo "${ECHO_T}$ac_res" >&6; }
10701
10702	fi
10703	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10704	cat >>confdefs.h <<_ACEOF	7186	cat >>confdefs.h <<_ACEOF
10705	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7187	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
10706	_ACEOF	7188	_ACEOF
10707		7189
10708	fi	7190	fi
10709		7191
10710	done	7192	done
10711
10712
10713
10714
10715
10716
10717
10718
10719
10720		7193
10721		7194
10722	for ac_func in \	7195	for ac_func in \
10723	revoke \	7196	revoke \
10724	_getpty \	7197	_getpty \
…		…
10728	setuid \	7201	setuid \
10729	seteuid \	7202	seteuid \
10730	setreuid \	7203	setreuid \
10731	setresuid \	7204	setresuid \
10732		7205
10733	do	7206	do :
10734	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7207	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10735	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7208	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
10736	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	7209	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
10737	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10738	echo $ECHO_N "(cached) $ECHO_C" >&6
10739	else
10740	cat >conftest.$ac_ext <<_ACEOF
10741	/* confdefs.h. */
10742	_ACEOF
10743	cat confdefs.h >>conftest.$ac_ext
10744	cat >>conftest.$ac_ext <<_ACEOF
10745	/* end confdefs.h. */
10746	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10747	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10748	#define $ac_func innocuous_$ac_func
10749
10750	/* System header to define __stub macros and hopefully few prototypes,
10751	which can conflict with char $ac_func (); below.
10752	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10753	<limits.h> exists even on freestanding compilers. */
10754
10755	#ifdef __STDC__
10756	# include <limits.h>
10757	#else
10758	# include <assert.h>
10759	#endif
10760
10761	#undef $ac_func
10762
10763	/* Override any GCC internal prototype to avoid an error.
10764	Use char because int might match the return type of a GCC
10765	builtin and then its argument prototype would still apply. */
10766	#ifdef __cplusplus
10767	extern "C"
10768	#endif
10769	char $ac_func ();
10770	/* The GNU C library defines this for functions which it implements
10771	to always fail with ENOSYS. Some functions are actually named
10772	something starting with __ and the normal name is an alias. */
10773	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
10774	choke me
10775	#endif
10776
10777	int
10778	main ()
10779	{
10780	return $ac_func ();
10781	;
10782	return 0;
10783	}
10784	_ACEOF
10785	rm -f conftest.$ac_objext conftest$ac_exeext
10786	if { (ac_try="$ac_link"
10787	case "(($ac_try" in
10788	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10789	*) ac_try_echo=$ac_try;;
10790	esac
10791	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10792	(eval "$ac_link") 2>conftest.er1
10793	ac_status=$?
10794	grep -v '^ *+' conftest.er1 >conftest.err
10795	rm -f conftest.er1
10796	cat conftest.err >&5
10797	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10798	(exit $ac_status); } && {
10799	test -z "$ac_cxx_werror_flag" \|\|
10800	test ! -s conftest.err
10801	} && test -s conftest$ac_exeext &&
10802	$as_test_x conftest$ac_exeext; then
10803	eval "$as_ac_var=yes"
10804	else
10805	echo "$as_me: failed program was:" >&5
10806	sed 's/^/\| /' conftest.$ac_ext >&5
10807
10808	eval "$as_ac_var=no"
10809	fi
10810
10811	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10812	conftest$ac_exeext conftest.$ac_ext
10813	fi
10814	ac_res=`eval echo '${'$as_ac_var'}'`
10815	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10816	echo "${ECHO_T}$ac_res" >&6; }
10817	if test `eval echo '${'$as_ac_var'}'` = yes; then
10818	cat >>confdefs.h <<_ACEOF	7210	cat >>confdefs.h <<_ACEOF
10819	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	7211	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10820	_ACEOF	7212	_ACEOF
10821		7213
10822	fi	7214	fi
10823	done	7215	done
10824		7216
10825		7217
10826	have_clone=no
10827
10828	{ echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5
10829	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6; }
10830	if test -e /dev/ptym/clone; then
10831	{ echo "$as_me:$LINENO: result: yes" >&5
10832	echo "${ECHO_T}yes" >&6; }
10833
10834	cat >>confdefs.h <<\_ACEOF
10835	#define HAVE_DEV_CLONE 1
10836	_ACEOF
10837
10838
10839	cat >>confdefs.h <<\_ACEOF
10840	#define CLONE_DEVICE "/dev/ptym/clone"
10841	_ACEOF
10842
10843	have_clone=yes
10844	else
10845	{ echo "$as_me:$LINENO: result: no" >&5
10846	echo "${ECHO_T}no" >&6; }
10847	fi
10848
10849	{ echo "$as_me:$LINENO: checking for /dev/ptc" >&5
10850	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6; }
10851	if test -e /dev/ptc; then
10852	{ echo "$as_me:$LINENO: result: yes" >&5
10853	echo "${ECHO_T}yes" >&6; }
10854
10855	cat >>confdefs.h <<\_ACEOF
10856	#define HAVE_DEV_PTC 1
10857	_ACEOF
10858
10859
10860	cat >>confdefs.h <<\_ACEOF
10861	#define CLONE_DEVICE "/dev/ptc"
10862	_ACEOF
10863
10864	have_clone=yes
10865	else
10866	{ echo "$as_me:$LINENO: result: no" >&5
10867	echo "${ECHO_T}no" >&6; }
10868	fi
10869
10870	case $host in
10871	--cygwin*)
10872	have_clone=yes
10873
10874	cat >>confdefs.h <<\_ACEOF
10875	#define CLONE_DEVICE "/dev/ptmx"
10876	_ACEOF
10877
10878	;;
10879	*)
10880	{ echo "$as_me:$LINENO: checking for /dev/ptmx" >&5
10881	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6; }
10882	if test -e /dev/ptmx; then
10883	{ echo "$as_me:$LINENO: result: yes" >&5
10884	echo "${ECHO_T}yes" >&6; }
10885
10886	cat >>confdefs.h <<\_ACEOF
10887	#define HAVE_DEV_PTMX 1
10888	_ACEOF
10889
10890
10891	cat >>confdefs.h <<\_ACEOF
10892	#define CLONE_DEVICE "/dev/ptmx"
10893	_ACEOF
10894
10895	have_clone=yes
10896	else
10897	{ echo "$as_me:$LINENO: result: no" >&5
10898	echo "${ECHO_T}no" >&6; }
10899	fi
10900	;;
10901	esac
10902
10903	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
10904	{ echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7218	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
10905	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6; }	7219	$as_echo_n "checking for UNIX98 ptys... " >&6; }
10906	cat >conftest.$ac_ext <<_ACEOF
10907	/* confdefs.h. */
10908	_ACEOF
10909	cat confdefs.h >>conftest.$ac_ext	7220	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10910	cat >>conftest.$ac_ext <<_ACEOF
10911	/* end confdefs.h. */	7221	/* end confdefs.h. */
10912	#include <stdlib.h>	7222	#include <stdlib.h>
10913	int	7223	int
10914	main ()	7224	main ()
10915	{	7225	{
10916	grantpt(0);unlockpt(0);ptsname(0);	7226	grantpt(0);unlockpt(0);ptsname(0);
10917	;	7227	;
10918	return 0;	7228	return 0;
10919	}	7229	}
10920	_ACEOF	7230	_ACEOF
10921	rm -f conftest.$ac_objext conftest$ac_exeext	7231	if ac_fn_cxx_try_link "$LINENO"; then :
10922	if { (ac_try="$ac_link"
10923	case "(($ac_try" in
10924	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10925	*) ac_try_echo=$ac_try;;
10926	esac
10927	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10928	(eval "$ac_link") 2>conftest.er1
10929	ac_status=$?
10930	grep -v '^ *+' conftest.er1 >conftest.err
10931	rm -f conftest.er1
10932	cat conftest.err >&5
10933	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10934	(exit $ac_status); } && {
10935	test -z "$ac_cxx_werror_flag" \|\|
10936	test ! -s conftest.err
10937	} && test -s conftest$ac_exeext &&
10938	$as_test_x conftest$ac_exeext; then
10939	unix98_pty=yes	7232	unix98_pty=yes
10940		7233
10941	cat >>confdefs.h <<\_ACEOF	7234	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
10942	#define UNIX98_PTY 1
10943	_ACEOF
10944		7235
10945	{ echo "$as_me:$LINENO: result: yes" >&5	7236	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10946	echo "${ECHO_T}yes" >&6; }	7237	$as_echo "yes" >&6; }
10947	else	7238	else
10948	echo "$as_me: failed program was:" >&5
10949	sed 's/^/\| /' conftest.$ac_ext >&5
10950
10951	{ echo "$as_me:$LINENO: result: no" >&5	7239	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10952	echo "${ECHO_T}no" >&6; }	7240	$as_echo "no" >&6; }
10953	fi	7241	fi
10954
10955	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7242	rm -f core conftest.err conftest.$ac_objext \
10956	conftest$ac_exeext conftest.$ac_ext	7243	conftest$ac_exeext conftest.$ac_ext
10957	fi
10958		7244
10959	if test -z "$unix98_pty"; then	7245	if test -z "$unix98_pty"; then
10960		7246	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
10961	for ac_func in openpty	7247	$as_echo_n "checking for library containing openpty... " >&6; }
10962	do	7248	if test "${ac_cv_search_openpty+set}" = set; then :
10963	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7249	$as_echo_n "(cached) " >&6
10964	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
10965	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10966	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10967	echo $ECHO_N "(cached) $ECHO_C" >&6
10968	else
10969	cat >conftest.$ac_ext <<_ACEOF
10970	/* confdefs.h. */
10971	_ACEOF
10972	cat confdefs.h >>conftest.$ac_ext
10973	cat >>conftest.$ac_ext <<_ACEOF
10974	/* end confdefs.h. */
10975	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10976	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10977	#define $ac_func innocuous_$ac_func
10978
10979	/* System header to define __stub macros and hopefully few prototypes,
10980	which can conflict with char $ac_func (); below.
10981	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10982	<limits.h> exists even on freestanding compilers. */
10983
10984	#ifdef __STDC__
10985	# include <limits.h>
10986	#else	7250	else
10987	# include <assert.h>	7251	ac_func_search_save_LIBS=$LIBS
10988	#endif
10989
10990	#undef $ac_func
10991
10992	/* Override any GCC internal prototype to avoid an error.
10993	Use char because int might match the return type of a GCC
10994	builtin and then its argument prototype would still apply. */
10995	#ifdef __cplusplus
10996	extern "C"
10997	#endif
10998	char $ac_func ();
10999	/* The GNU C library defines this for functions which it implements
11000	to always fail with ENOSYS. Some functions are actually named
11001	something starting with __ and the normal name is an alias. */
11002	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
11003	choke me
11004	#endif
11005
11006	int
11007	main ()
11008	{
11009	return $ac_func ();
11010	;
11011	return 0;
11012	}
11013	_ACEOF
11014	rm -f conftest.$ac_objext conftest$ac_exeext
11015	if { (ac_try="$ac_link"
11016	case "(($ac_try" in
11017	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11018	*) ac_try_echo=$ac_try;;
11019	esac
11020	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11021	(eval "$ac_link") 2>conftest.er1
11022	ac_status=$?
11023	grep -v '^ *+' conftest.er1 >conftest.err
11024	rm -f conftest.er1
11025	cat conftest.err >&5
11026	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11027	(exit $ac_status); } && {
11028	test -z "$ac_cxx_werror_flag" \|\|
11029	test ! -s conftest.err
11030	} && test -s conftest$ac_exeext &&
11031	$as_test_x conftest$ac_exeext; then
11032	eval "$as_ac_var=yes"
11033	else
11034	echo "$as_me: failed program was:" >&5
11035	sed 's/^/\| /' conftest.$ac_ext >&5
11036
11037	eval "$as_ac_var=no"
11038	fi
11039
11040	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11041	conftest$ac_exeext conftest.$ac_ext
11042	fi
11043	ac_res=`eval echo '${'$as_ac_var'}'`
11044	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11045	echo "${ECHO_T}$ac_res" >&6; }
11046	if test `eval echo '${'$as_ac_var'}'` = yes; then
11047	cat >>confdefs.h <<_ACEOF
11048	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
11049	_ACEOF
11050
11051	else
11052	{ echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
11053	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6; }
11054	if test "${ac_cv_lib_util_openpty+set}" = set; then
11055	echo $ECHO_N "(cached) $ECHO_C" >&6
11056	else
11057	ac_check_lib_save_LIBS=$LIBS
11058	LIBS="-lutil $LIBS"
11059	cat >conftest.$ac_ext <<_ACEOF
11060	/* confdefs.h. */
11061	_ACEOF
11062	cat confdefs.h >>conftest.$ac_ext	7252	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11063	cat >>conftest.$ac_ext <<_ACEOF
11064	/* end confdefs.h. */	7253	/* end confdefs.h. */
11065		7254
11066	/* Override any GCC internal prototype to avoid an error.	7255	/* Override any GCC internal prototype to avoid an error.
11067	Use char because int might match the return type of a GCC	7256	Use char because int might match the return type of a GCC
11068	builtin and then its argument prototype would still apply. */	7257	builtin and then its argument prototype would still apply. */
…		…
11076	return openpty ();	7265	return openpty ();
11077	;	7266	;
11078	return 0;	7267	return 0;
11079	}	7268	}
11080	_ACEOF	7269	_ACEOF
11081	rm -f conftest.$ac_objext conftest$ac_exeext	7270	for ac_lib in '' util; do
11082	if { (ac_try="$ac_link"	7271	if test -z "$ac_lib"; then
11083	case "(($ac_try" in	7272	ac_res="none required"
11084	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11085	*) ac_try_echo=$ac_try;;
11086	esac
11087	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11088	(eval "$ac_link") 2>conftest.er1
11089	ac_status=$?
11090	grep -v '^ *+' conftest.er1 >conftest.err
11091	rm -f conftest.er1
11092	cat conftest.err >&5
11093	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11094	(exit $ac_status); } && {
11095	test -z "$ac_cxx_werror_flag" \|\|
11096	test ! -s conftest.err
11097	} && test -s conftest$ac_exeext &&
11098	$as_test_x conftest$ac_exeext; then
11099	ac_cv_lib_util_openpty=yes
11100	else	7273	else
11101	echo "$as_me: failed program was:" >&5	7274	ac_res=-l$ac_lib
11102	sed 's/^/\| /' conftest.$ac_ext >&5	7275	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
11103		7276	fi
11104	ac_cv_lib_util_openpty=no	7277	if ac_fn_cxx_try_link "$LINENO"; then :
		7278	ac_cv_search_openpty=$ac_res
11105	fi	7279	fi
11106
11107	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7280	rm -f core conftest.err conftest.$ac_objext \
11108	conftest$ac_exeext conftest.$ac_ext	7281	conftest$ac_exeext
11109	LIBS=$ac_check_lib_save_LIBS	7282	if test "${ac_cv_search_openpty+set}" = set; then :
11110	fi	7283	break
11111	{ echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
11112	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6; }
11113	if test $ac_cv_lib_util_openpty = yes; then
11114	cat >>confdefs.h <<\_ACEOF
11115	#define HAVE_OPENPTY 1
11116	_ACEOF
11117	LIBS="$LIBS -lutil"
11118	fi
11119
11120	fi	7284	fi
11121	done	7285	done
		7286	if test "${ac_cv_search_openpty+set}" = set; then :
11122		7287
		7288	else
		7289	ac_cv_search_openpty=no
11123	fi	7290	fi
		7291	rm conftest.$ac_ext
		7292	LIBS=$ac_func_search_save_LIBS
		7293	fi
		7294	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7295	$as_echo "$ac_cv_search_openpty" >&6; }
		7296	ac_res=$ac_cv_search_openpty
		7297	if test "$ac_res" != no; then :
		7298	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
11124		7299
		7300	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
11125		7301
		7302	fi
11126		7303
		7304	fi
		7305
		7306
		7307
11127	{ echo "$as_me:$LINENO: checking for tty group" >&5	7308	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
11128	echo $ECHO_N "checking for tty group... $ECHO_C" >&6; }	7309	$as_echo_n "checking for tty group... " >&6; }
11129	if test "${tty_group+set}" = set; then	7310	if test "${pt_cv_tty_group+set}" = set; then :
11130	echo $ECHO_N "(cached) $ECHO_C" >&6	7311	$as_echo_n "(cached) " >&6
11131	else	7312	else
11132	if test "$cross_compiling" = yes; then	7313	if test "$cross_compiling" = yes; then :
11133	tty_group=no	7314	pt_cv_tty_group=no
11134	else	7315	else
11135	cat >conftest.$ac_ext <<_ACEOF
11136	/* confdefs.h. */
11137	_ACEOF
11138	cat confdefs.h >>conftest.$ac_ext	7316	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11139	cat >>conftest.$ac_ext <<_ACEOF
11140	/* end confdefs.h. */	7317	/* end confdefs.h. */
11141		7318
11142	#include <sys/types.h>	7319	#include <sys/types.h>
11143	#include <sys/stat.h>	7320	#include <sys/stat.h>
11144	#include <unistd.h>	7321	#include <unistd.h>
11145	#include <grp.h>	7322	#include <grp.h>
11146		7323
11147	main()	7324	int main()
11148	{	7325	{
11149	struct stat st;	7326	struct stat st;
11150	struct group *gr;	7327	struct group *gr;
11151	char *tty;	7328	char *tty;
11152	gr = getgrnam("tty");	7329	gr = getgrnam("tty");
…		…
11158	return 0;	7335	return 0;
11159	else	7336	else
11160	return 1;	7337	return 1;
11161	}	7338	}
11162	_ACEOF	7339	_ACEOF
11163	rm -f conftest$ac_exeext	7340	if ac_fn_cxx_try_run "$LINENO"; then :
11164	if { (ac_try="$ac_link"
11165	case "(($ac_try" in
11166	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11167	*) ac_try_echo=$ac_try;;
11168	esac
11169	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11170	(eval "$ac_link") 2>&5
11171	ac_status=$?
11172	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11173	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11174	{ (case "(($ac_try" in
11175	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11176	*) ac_try_echo=$ac_try;;
11177	esac
11178	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11179	(eval "$ac_try") 2>&5
11180	ac_status=$?
11181	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11182	(exit $ac_status); }; }; then
11183	tty_group=yes	7341	pt_cv_tty_group=yes
11184	else	7342	else
11185	echo "$as_me: program exited with status $ac_status" >&5
11186	echo "$as_me: failed program was:" >&5
11187	sed 's/^/\| /' conftest.$ac_ext >&5
11188
11189	( exit $ac_status )
11190	tty_group=no	7343	pt_cv_tty_group=no
11191	fi	7344	fi
11192	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7345	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7346	conftest.$ac_objext conftest.beam conftest.$ac_ext
11193	fi	7347	fi
11194		7348
11195
11196	fi	7349	fi
11197	{ echo "$as_me:$LINENO: result: $tty_group" >&5	7350	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
11198	echo "${ECHO_T}$tty_group" >&6; }	7351	$as_echo "$pt_cv_tty_group" >&6; }
11199	if test x$tty_group = xyes; then	7352	if test x$pt_cv_tty_group = xyes; then
11200		7353
11201	cat >>confdefs.h <<\_ACEOF	7354	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
11202	#define TTY_GID_SUPPORT 1
11203	_ACEOF
11204		7355
11205	fi	7356	fi
11206		7357
11207	if test x$support_xft = xyes; then	7358	support_image=no
		7359	if test x$support_inheritpixmap = xyes \|\| test x$support_pixbuf = xyes; then
		7360	support_image=yes
		7361	fi
		7362	if test x$support_xft = xyes \|\| test x$support_image = xyes; then
		7363	rxvt_have_xrender=no
11208	# Extract the first word of "pkg-config", so it can be a program name with args.	7364	# Extract the first word of "pkg-config", so it can be a program name with args.
11209	set dummy pkg-config; ac_word=$2	7365	set dummy pkg-config; ac_word=$2
11210	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7366	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11211	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7367	$as_echo_n "checking for $ac_word... " >&6; }
11212	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	7368	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
11213	echo $ECHO_N "(cached) $ECHO_C" >&6	7369	$as_echo_n "(cached) " >&6
11214	else	7370	else
11215	case $PKG_CONFIG in	7371	case $PKG_CONFIG in
11216	[\\/]* \| ?:[\\/]*)	7372	[\\/]* \| ?:[\\/]*)
11217	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	7373	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
11218	;;	7374	;;
…		…
11220	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7376	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11221	for as_dir in $PATH	7377	for as_dir in $PATH
11222	do	7378	do
11223	IFS=$as_save_IFS	7379	IFS=$as_save_IFS
11224	test -z "$as_dir" && as_dir=.	7380	test -z "$as_dir" && as_dir=.
11225	for ac_exec_ext in '' $ac_executable_extensions; do	7381	for ac_exec_ext in '' $ac_executable_extensions; do
11226	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7382	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11227	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7383	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
11228	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7384	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11229	break 2	7385	break 2
11230	fi	7386	fi
11231	done	7387	done
11232	done	7388	done
11233	IFS=$as_save_IFS	7389	IFS=$as_save_IFS
11234		7390
11235	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"	7391	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
11236	;;	7392	;;
11237	esac	7393	esac
11238	fi	7394	fi
11239	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7395	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
11240	if test -n "$PKG_CONFIG"; then	7396	if test -n "$PKG_CONFIG"; then
11241	{ echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	7397	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
11242	echo "${ECHO_T}$PKG_CONFIG" >&6; }	7398	$as_echo "$PKG_CONFIG" >&6; }
11243	else	7399	else
11244	{ echo "$as_me:$LINENO: result: no" >&5	7400	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11245	echo "${ECHO_T}no" >&6; }	7401	$as_echo "no" >&6; }
		7402	fi
		7403
		7404
		7405	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7406	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7407	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7408	rxvt_have_xrender=yes
		7409
		7410	save_LIBS="$LIBS"
		7411	LIBS="$LIBS $X_LIBS"
		7412	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7413	if test "x$ac_cv_header_X11_extensions_Xrender_h" = x""yes; then :
		7414
		7415	else
		7416	rxvt_have_xrender=no
		7417	fi
		7418
		7419
		7420	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7421	if test "x$ac_cv_func_XRenderFindStandardFormat" = x""yes; then :
		7422
		7423	else
		7424	rxvt_have_xrender=no
		7425	fi
		7426
		7427	LIBS="$save_LIBS"
		7428	fi
		7429	fi
		7430
		7431	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7432	# Extract the first word of "pkg-config", so it can be a program name with args.
		7433	set dummy pkg-config; ac_word=$2
		7434	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7435	$as_echo_n "checking for $ac_word... " >&6; }
		7436	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7437	$as_echo_n "(cached) " >&6
		7438	else
		7439	case $PKG_CONFIG in
		7440	[\\/]* \| ?:[\\/]*)
		7441	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7442	;;
		7443	*)
		7444	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7445	for as_dir in $PATH
		7446	do
		7447	IFS=$as_save_IFS
		7448	test -z "$as_dir" && as_dir=.
		7449	for ac_exec_ext in '' $ac_executable_extensions; do
		7450	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7451	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7452	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7453	break 2
		7454	fi
		7455	done
		7456	done
		7457	IFS=$as_save_IFS
		7458
		7459	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7460	;;
		7461	esac
		7462	fi
		7463	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7464	if test -n "$PKG_CONFIG"; then
		7465	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7466	$as_echo "$PKG_CONFIG" >&6; }
		7467	else
		7468	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7469	$as_echo "no" >&6; }
11246	fi	7470	fi
11247		7471
11248		7472
11249	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7473	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
11250	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"	7474	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
11251	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7475	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
11252	else	7476	else
11253	# Extract the first word of "xft-config", so it can be a program name with args.	7477	# Extract the first word of "xft-config", so it can be a program name with args.
11254	set dummy xft-config; ac_word=$2	7478	set dummy xft-config; ac_word=$2
11255	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7479	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11256	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7480	$as_echo_n "checking for $ac_word... " >&6; }
11257	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7481	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then :
11258	echo $ECHO_N "(cached) $ECHO_C" >&6	7482	$as_echo_n "(cached) " >&6
11259	else	7483	else
11260	case $XFT_CONFIG in	7484	case $XFT_CONFIG in
11261	[\\/]* \| ?:[\\/]*)	7485	[\\/]* \| ?:[\\/]*)
11262	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7486	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
11263	;;	7487	;;
…		…
11265	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7489	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11266	for as_dir in $PATH	7490	for as_dir in $PATH
11267	do	7491	do
11268	IFS=$as_save_IFS	7492	IFS=$as_save_IFS
11269	test -z "$as_dir" && as_dir=.	7493	test -z "$as_dir" && as_dir=.
11270	for ac_exec_ext in '' $ac_executable_extensions; do	7494	for ac_exec_ext in '' $ac_executable_extensions; do
11271	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7495	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11272	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7496	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
11273	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7497	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11274	break 2	7498	break 2
11275	fi	7499	fi
11276	done	7500	done
11277	done	7501	done
11278	IFS=$as_save_IFS	7502	IFS=$as_save_IFS
11279		7503
11280	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7504	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
11281	;;	7505	;;
11282	esac	7506	esac
11283	fi	7507	fi
11284	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7508	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
11285	if test -n "$XFT_CONFIG"; then	7509	if test -n "$XFT_CONFIG"; then
11286	{ echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7510	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
11287	echo "${ECHO_T}$XFT_CONFIG" >&6; }	7511	$as_echo "$XFT_CONFIG" >&6; }
11288	else	7512	else
11289	{ echo "$as_me:$LINENO: result: no" >&5	7513	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11290	echo "${ECHO_T}no" >&6; }	7514	$as_echo "no" >&6; }
11291	fi	7515	fi
11292		7516
11293		7517
11294	if test $XFT_CONFIG != no; then	7518	if test $XFT_CONFIG != no; then
11295	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"	7519	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
11296	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7520	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
11297	fi	7521	fi
11298	fi	7522	fi
11299		7523
		7524	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7525	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7526	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7527	fi
		7528
11300	save_LIBS="$LIBS"	7529	save_LIBS="$LIBS"
11301	LIBS="$LIBS $X_LIBS"	7530	LIBS="$LIBS $X_LIBS"
11302
11303	for ac_header in X11/Xft/Xft.h	7531	for ac_header in X11/Xft/Xft.h
11304	do	7532	do :
11305	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7533	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
11306	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7534	if test "x$ac_cv_header_X11_Xft_Xft_h" = x""yes; then :
11307	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11308	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11309	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11310	echo $ECHO_N "(cached) $ECHO_C" >&6
11311	fi
11312	ac_res=`eval echo '${'$as_ac_Header'}'`
11313	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11314	echo "${ECHO_T}$ac_res" >&6; }
11315	else
11316	# Is the header compilable?
11317	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
11318	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11319	cat >conftest.$ac_ext <<_ACEOF
11320	/* confdefs.h. */
11321	_ACEOF
11322	cat confdefs.h >>conftest.$ac_ext
11323	cat >>conftest.$ac_ext <<_ACEOF
11324	/* end confdefs.h. */
11325	$ac_includes_default
11326	#include <$ac_header>
11327	_ACEOF
11328	rm -f conftest.$ac_objext
11329	if { (ac_try="$ac_compile"
11330	case "(($ac_try" in
11331	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11332	*) ac_try_echo=$ac_try;;
11333	esac
11334	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11335	(eval "$ac_compile") 2>conftest.er1
11336	ac_status=$?
11337	grep -v '^ *+' conftest.er1 >conftest.err
11338	rm -f conftest.er1
11339	cat conftest.err >&5
11340	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11341	(exit $ac_status); } && {
11342	test -z "$ac_cxx_werror_flag" \|\|
11343	test ! -s conftest.err
11344	} && test -s conftest.$ac_objext; then
11345	ac_header_compiler=yes
11346	else
11347	echo "$as_me: failed program was:" >&5
11348	sed 's/^/\| /' conftest.$ac_ext >&5
11349
11350	ac_header_compiler=no
11351	fi
11352
11353	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11354	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11355	echo "${ECHO_T}$ac_header_compiler" >&6; }
11356
11357	# Is the header present?
11358	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
11359	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11360	cat >conftest.$ac_ext <<_ACEOF
11361	/* confdefs.h. */
11362	_ACEOF
11363	cat confdefs.h >>conftest.$ac_ext
11364	cat >>conftest.$ac_ext <<_ACEOF
11365	/* end confdefs.h. */
11366	#include <$ac_header>
11367	_ACEOF
11368	if { (ac_try="$ac_cpp conftest.$ac_ext"
11369	case "(($ac_try" in
11370	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11371	*) ac_try_echo=$ac_try;;
11372	esac
11373	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11374	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11375	ac_status=$?
11376	grep -v '^ *+' conftest.er1 >conftest.err
11377	rm -f conftest.er1
11378	cat conftest.err >&5
11379	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11380	(exit $ac_status); } >/dev/null && {
11381	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
11382	test ! -s conftest.err
11383	}; then
11384	ac_header_preproc=yes
11385	else
11386	echo "$as_me: failed program was:" >&5
11387	sed 's/^/\| /' conftest.$ac_ext >&5
11388
11389	ac_header_preproc=no
11390	fi
11391
11392	rm -f conftest.err conftest.$ac_ext
11393	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11394	echo "${ECHO_T}$ac_header_preproc" >&6; }
11395
11396	# So? What about this header?
11397	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11398	yes:no: )
11399	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11400	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11401	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11402	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11403	ac_header_preproc=yes
11404	;;
11405	no:yes:* )
11406	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11407	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11408	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11409	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11410	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11411	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11412	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11413	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11414	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11415	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11416	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11417	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11418
11419	;;
11420	esac
11421	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11422	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11423	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11424	echo $ECHO_N "(cached) $ECHO_C" >&6
11425	else
11426	eval "$as_ac_Header=\$ac_header_preproc"
11427	fi
11428	ac_res=`eval echo '${'$as_ac_Header'}'`
11429	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11430	echo "${ECHO_T}$ac_res" >&6; }
11431
11432	fi
11433	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11434	cat >>confdefs.h <<_ACEOF	7535	cat >>confdefs.h <<_ACEOF
11435	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7536	#define HAVE_X11_XFT_XFT_H 1
11436	_ACEOF	7537	_ACEOF
11437		7538
11438	else	7539	else
11439	support_xft=no	7540	support_xft=no
11440	fi	7541	fi
11441		7542
11442	done	7543	done
11443		7544
11444	{ echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7545	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
11445	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6; }	7546	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
11446	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7547	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then :
11447	echo $ECHO_N "(cached) $ECHO_C" >&6	7548	$as_echo_n "(cached) " >&6
11448	else	7549	else
11449	ac_check_lib_save_LIBS=$LIBS	7550	ac_check_lib_save_LIBS=$LIBS
11450	LIBS="-lXft $LIBS"	7551	LIBS="-lXft $LIBS"
11451	cat >conftest.$ac_ext <<_ACEOF
11452	/* confdefs.h. */
11453	_ACEOF
11454	cat confdefs.h >>conftest.$ac_ext	7552	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11455	cat >>conftest.$ac_ext <<_ACEOF
11456	/* end confdefs.h. */	7553	/* end confdefs.h. */
11457		7554
11458	/* Override any GCC internal prototype to avoid an error.	7555	/* Override any GCC internal prototype to avoid an error.
11459	Use char because int might match the return type of a GCC	7556	Use char because int might match the return type of a GCC
11460	builtin and then its argument prototype would still apply. */	7557	builtin and then its argument prototype would still apply. */
…		…
11468	return XftDrawString32 ();	7565	return XftDrawString32 ();
11469	;	7566	;
11470	return 0;	7567	return 0;
11471	}	7568	}
11472	_ACEOF	7569	_ACEOF
11473	rm -f conftest.$ac_objext conftest$ac_exeext	7570	if ac_fn_cxx_try_link "$LINENO"; then :
11474	if { (ac_try="$ac_link"	7571	ac_cv_lib_Xft_XftDrawString32=yes
11475	case "(($ac_try" in	7572	else
11476	\" \| \` \| \\) ac_try_echo=\$ac_try;;	7573	ac_cv_lib_Xft_XftDrawString32=no
11477	*) ac_try_echo=$ac_try;;	7574	fi
		7575	rm -f core conftest.err conftest.$ac_objext \
		7576	conftest$ac_exeext conftest.$ac_ext
		7577	LIBS=$ac_check_lib_save_LIBS
		7578	fi
		7579	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
		7580	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
		7581	if test "x$ac_cv_lib_Xft_XftDrawString32" = x""yes; then :
		7582	:
		7583	else
		7584	support_xft=no
		7585	fi
		7586
		7587	for ac_header in fontconfig/fontconfig.h
		7588	do :
		7589	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7590	if test "x$ac_cv_header_fontconfig_fontconfig_h" = x""yes; then :
		7591	cat >>confdefs.h <<_ACEOF
		7592	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
		7593	_ACEOF
		7594
		7595	else
		7596	support_xft=no
		7597	fi
		7598
		7599	done
		7600
		7601	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7602	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7603	if test "${ac_cv_lib_fontconfig_FcPatternGet+set}" = set; then :
		7604	$as_echo_n "(cached) " >&6
		7605	else
		7606	ac_check_lib_save_LIBS=$LIBS
		7607	LIBS="-lfontconfig $LIBS"
		7608	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7609	/* end confdefs.h. */
		7610
		7611	/* Override any GCC internal prototype to avoid an error.
		7612	Use char because int might match the return type of a GCC
		7613	builtin and then its argument prototype would still apply. */
		7614	#ifdef __cplusplus
		7615	extern "C"
		7616	#endif
		7617	char FcPatternGet ();
		7618	int
		7619	main ()
		7620	{
		7621	return FcPatternGet ();
		7622	;
		7623	return 0;
		7624	}
		7625	_ACEOF
		7626	if ac_fn_cxx_try_link "$LINENO"; then :
		7627	ac_cv_lib_fontconfig_FcPatternGet=yes
		7628	else
		7629	ac_cv_lib_fontconfig_FcPatternGet=no
		7630	fi
		7631	rm -f core conftest.err conftest.$ac_objext \
		7632	conftest$ac_exeext conftest.$ac_ext
		7633	LIBS=$ac_check_lib_save_LIBS
		7634	fi
		7635	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		7636	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		7637	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = x""yes; then :
		7638	:
		7639	else
		7640	support_xft=no
		7641	fi
		7642
		7643	LIBS="$save_LIBS"
		7644
		7645	if test x$support_xft = xyes; then
		7646
		7647	$as_echo "#define XFT 1" >>confdefs.h
		7648
		7649	fi
		7650	fi
		7651
		7652	image_lib=none
		7653
		7654	PIXBUF_CFLAGS=
		7655	PIXBUF_LIBS=
		7656
		7657	if test x$support_image = xyes && test x$rxvt_have_xrender = xyes; then
		7658	LIBS="$LIBS -lm"
		7659
		7660	$as_echo "#define XRENDER 1" >>confdefs.h
		7661
		7662
		7663	if test x$support_inheritpixmap = xyes; then
		7664
		7665	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
		7666
		7667	fi
		7668
		7669	if test x$support_pixbuf = xyes; then
		7670	support_pixbuf=no
		7671	# Extract the first word of "pkg-config", so it can be a program name with args.
		7672	set dummy pkg-config; ac_word=$2
		7673	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7674	$as_echo_n "checking for $ac_word... " >&6; }
		7675	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7676	$as_echo_n "(cached) " >&6
		7677	else
		7678	case $PKG_CONFIG in
		7679	[\\/]* \| ?:[\\/]*)
		7680	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7681	;;
		7682	*)
		7683	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7684	for as_dir in $PATH
		7685	do
		7686	IFS=$as_save_IFS
		7687	test -z "$as_dir" && as_dir=.
		7688	for ac_exec_ext in '' $ac_executable_extensions; do
		7689	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7690	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7691	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7692	break 2
		7693	fi
		7694	done
		7695	done
		7696	IFS=$as_save_IFS
		7697
		7698	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7699	;;
11478	esac	7700	esac
11479	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11480	(eval "$ac_link") 2>conftest.er1
11481	ac_status=$?
11482	grep -v '^ *+' conftest.er1 >conftest.err
11483	rm -f conftest.er1
11484	cat conftest.err >&5
11485	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11486	(exit $ac_status); } && {
11487	test -z "$ac_cxx_werror_flag" \|\|
11488	test ! -s conftest.err
11489	} && test -s conftest$ac_exeext &&
11490	$as_test_x conftest$ac_exeext; then
11491	ac_cv_lib_Xft_XftDrawString32=yes
11492	else
11493	echo "$as_me: failed program was:" >&5
11494	sed 's/^/\| /' conftest.$ac_ext >&5
11495
11496	ac_cv_lib_Xft_XftDrawString32=no
11497	fi	7701	fi
11498		7702	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
11499	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7703	if test -n "$PKG_CONFIG"; then
11500	conftest$ac_exeext conftest.$ac_ext	7704	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
11501	LIBS=$ac_check_lib_save_LIBS	7705	$as_echo "$PKG_CONFIG" >&6; }
11502	fi
11503	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5
11504	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6; }
11505	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then
11506	:
11507	else	7706	else
11508	support_xft=no	7707	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7708	$as_echo "no" >&6; }
11509	fi	7709	fi
11510		7710
11511	LIBS="$save_LIBS"
11512		7711
		7712	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
		7713	$as_echo_n "checking for gdk-pixbuf... " >&6; }
		7714	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		7715	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
		7716	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		7717	support_pixbuf=yes
		7718	fi
		7719
11513	if test x$support_xft = xyes; then	7720	if test x$support_pixbuf = xyes; then
		7721	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7722	$as_echo "ok" >&6; }
		7723	image_lib=gdk-pixbuf
11514		7724
11515	cat >>confdefs.h <<\_ACEOF	7725	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
11516	#define XFT 1
11517	_ACEOF
11518		7726
		7727
		7728	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		7729
		7730	else
		7731	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7732	$as_echo "no" >&6; }
11519	fi	7733	fi
		7734	fi
11520	fi	7735	fi
		7736
		7737
		7738
		7739
11521	if test x$support_styles = xyes; then	7740	if test x$support_styles = xyes; then
11522		7741
11523	cat >>confdefs.h <<\_ACEOF	7742	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
11524	#define ENABLE_STYLES 1
11525	_ACEOF
11526		7743
11527	fi	7744	fi
11528	if test x$support_iso14755 = xyes; then	7745	if test x$support_iso14755 = xyes; then
11529		7746
11530	cat >>confdefs.h <<\_ACEOF	7747	$as_echo "#define ISO_14755 1" >>confdefs.h
11531	#define ISO_14755 1
11532	_ACEOF
11533		7748
11534	fi	7749	fi
11535	if test x$support_8bitctrls = xyes; then	7750	if test x$support_8bitctrls = xyes; then
11536		7751
11537	cat >>confdefs.h <<\_ACEOF	7752	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
11538	#define EIGHT_BIT_CONTROLS 1
11539	_ACEOF
11540		7753
11541	fi	7754	fi
11542	if test x$support_fading = xyes; then	7755	if test x$support_fading = xyes; then
11543		7756
11544	cat >>confdefs.h <<\_ACEOF	7757	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
11545	#define OFF_FOCUS_FADING 1
11546	_ACEOF
11547
11548	fi
11549	if test x$support_inheritpixmap = xyes; then
11550
11551	cat >>confdefs.h <<\_ACEOF
11552	#define ENABLE_TRANSPARENCY 1
11553	_ACEOF
11554		7758
11555	fi	7759	fi
11556	if test x$support_keepscrolling = xno; then	7760	if test x$support_keepscrolling = xno; then
11557		7761
11558	cat >>confdefs.h <<\_ACEOF
11559	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7762	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
11560	_ACEOF
11561		7763
11562	fi	7764	fi
11563	if test x$support_selectionscrolling = xyes; then	7765	if test x$support_selectionscrolling = xyes; then
11564		7766
11565	cat >>confdefs.h <<\_ACEOF	7767	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
11566	#define SELECTION_SCROLLING 1
11567	_ACEOF
11568		7768
11569	fi	7769	fi
11570	if test x$support_frills = xyes; then	7770	if test x$support_frills = xyes; then
11571		7771
11572	cat >>confdefs.h <<\_ACEOF	7772	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
11573	#define ENABLE_FRILLS 1
11574	_ACEOF
11575		7773
11576	fi	7774	fi
11577	if test x$support_mousewheel = xyes; then	7775	if test x$support_mousewheel = xyes; then
11578		7776
11579	cat >>confdefs.h <<\_ACEOF	7777	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
11580	#define MOUSE_WHEEL 1
11581	_ACEOF
11582		7778
11583	fi	7779	fi
11584	if test x$support_mouseslipwheel = xyes; then	7780	if test x$support_mouseslipwheel = xyes; then
11585		7781
11586	cat >>confdefs.h <<\_ACEOF	7782	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
11587	#define MOUSE_SLIP_WHEELING 1
11588	_ACEOF
11589		7783
11590	fi	7784	fi
11591	if test x$support_afterimage = xyes; then
11592
11593	cat >>confdefs.h <<\_ACEOF
11594	#define HAVE_AFTERIMAGE 1
11595	_ACEOF
11596
11597
11598	cat >>confdefs.h <<\_ACEOF
11599	#define BG_IMAGE_FROM_FILE 1
11600	_ACEOF
11601
11602	fi
11603
11604		7785
11605	scrolltypes=plain	7786	scrolltypes=plain
11606		7787
11607	cat >>confdefs.h <<\_ACEOF	7788	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
11608	#define PLAIN_SCROLLBAR 1
11609	_ACEOF
11610		7789
11611		7790
11612	if test x$support_scroll_rxvt = xyes; then	7791	if test x$support_scroll_rxvt = xyes; then
11613		7792
11614	cat >>confdefs.h <<\_ACEOF	7793	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
11615	#define RXVT_SCROLLBAR 1
11616	_ACEOF
11617		7794
11618	scrolltypes="$scrolltypes rxvt"	7795	scrolltypes="$scrolltypes rxvt"
11619	fi	7796	fi
11620	if test x$support_scroll_next = xyes; then	7797	if test x$support_scroll_next = xyes; then
11621		7798
11622	cat >>confdefs.h <<\_ACEOF	7799	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
11623	#define NEXT_SCROLLBAR 1
11624	_ACEOF
11625		7800
11626	scrolltypes="$scrolltypes next"	7801	scrolltypes="$scrolltypes next"
11627	fi	7802	fi
11628	if test x$support_scroll_xterm = xyes; then	7803	if test x$support_scroll_xterm = xyes; then
11629		7804
11630	cat >>confdefs.h <<\_ACEOF	7805	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
11631	#define XTERM_SCROLLBAR 1
11632	_ACEOF
11633		7806
11634	scrolltypes="$scrolltypes xterm"	7807	scrolltypes="$scrolltypes xterm"
11635	fi	7808	fi
11636	if test x$support_pointer_blank = xyes; then	7809	if test x$support_pointer_blank = xyes; then
11637		7810
11638	cat >>confdefs.h <<\_ACEOF	7811	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
11639	#define POINTER_BLANK 1
11640	_ACEOF
11641		7812
11642	fi	7813	fi
11643	if test x$support_text_blink = xyes; then	7814	if test x$support_text_blink = xyes; then
11644		7815
11645	cat >>confdefs.h <<\_ACEOF	7816	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
11646	#define TEXT_BLINK 1
11647	_ACEOF
11648		7817
11649	fi	7818	fi
11650	if test x$support_unicode3 = xyes; then	7819	if test x$support_unicode3 = xyes; then
11651		7820
11652	cat >>confdefs.h <<\_ACEOF	7821	$as_echo "#define UNICODE_3 1" >>confdefs.h
11653	#define UNICODE_3 1
11654	_ACEOF
11655		7822
11656	fi	7823	fi
11657	if test x$support_combining = xyes; then	7824	if test x$support_combining = xyes; then
11658		7825
11659	cat >>confdefs.h <<\_ACEOF	7826	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
11660	#define ENABLE_COMBINING 1
11661	_ACEOF
11662		7827
11663	fi	7828	fi
11664	if test x$codesets = xall; then	7829	if test x$codesets = xall; then
11665	codesets=jp,jp-ext,kr,zh,zh-ext	7830	codesets=jp,jp-ext,kr,zh,zh-ext
11666	fi	7831	fi
11667		7832
11668	cat >>confdefs.h <<\_ACEOF	7833	$as_echo "#define ENCODING_EU 1" >>confdefs.h
11669	#define ENCODING_EU 1
11670	_ACEOF
11671		7834
11672		7835
11673	cat >>confdefs.h <<\_ACEOF	7836	$as_echo "#define ENCODING_VN 1" >>confdefs.h
11674	#define ENCODING_VN 1
11675	_ACEOF
11676		7837
11677	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	7838	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
11678	case "$codeset" in	7839	case "$codeset" in
11679	JP )	7840	JP )
11680	cat >>confdefs.h <<\_ACEOF	7841	$as_echo "#define ENCODING_JP 1" >>confdefs.h
11681	#define ENCODING_JP 1
11682	_ACEOF
11683	;;	7842	;;
11684	JP_EXT )	7843	JP_EXT )
11685	cat >>confdefs.h <<\_ACEOF	7844	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
11686	#define ENCODING_JP_EXT 1
11687	_ACEOF
11688	;;	7845	;;
11689	KR )	7846	KR )
11690	cat >>confdefs.h <<\_ACEOF	7847	$as_echo "#define ENCODING_KR 1" >>confdefs.h
11691	#define ENCODING_KR 1
11692	_ACEOF
11693	;;	7848	;;
11694	ZH )	7849	ZH )
11695	cat >>confdefs.h <<\_ACEOF	7850	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
11696	#define ENCODING_ZH 1
11697	_ACEOF
11698	;;	7851	;;
11699	ZH_EXT )	7852	ZH_EXT )
11700	cat >>confdefs.h <<\_ACEOF	7853	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
11701	#define ENCODING_ZH_EXT 1
11702	_ACEOF
11703	;;	7854	;;
11704	esac	7855	esac
11705	done	7856	done
11706		7857
11707	IF_PERL=\#	7858	IF_PERL=\#
11708	if test x$support_perl = xyes; then	7859	if test x$support_perl = xyes; then
11709	# Extract the first word of "perl5", so it can be a program name with args.	7860	# Extract the first word of "perl5", so it can be a program name with args.
11710	set dummy perl5; ac_word=$2	7861	set dummy perl5; ac_word=$2
11711	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7862	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11712	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7863	$as_echo_n "checking for $ac_word... " >&6; }
11713	if test "${ac_cv_path_PERL+set}" = set; then	7864	if test "${ac_cv_path_PERL+set}" = set; then :
11714	echo $ECHO_N "(cached) $ECHO_C" >&6	7865	$as_echo_n "(cached) " >&6
11715	else	7866	else
11716	case $PERL in	7867	case $PERL in
11717	[\\/]* \| ?:[\\/]*)	7868	[\\/]* \| ?:[\\/]*)
11718	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	7869	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
11719	;;	7870	;;
…		…
11721	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7872	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11722	for as_dir in $PATH	7873	for as_dir in $PATH
11723	do	7874	do
11724	IFS=$as_save_IFS	7875	IFS=$as_save_IFS
11725	test -z "$as_dir" && as_dir=.	7876	test -z "$as_dir" && as_dir=.
11726	for ac_exec_ext in '' $ac_executable_extensions; do	7877	for ac_exec_ext in '' $ac_executable_extensions; do
11727	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7878	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11728	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	7879	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
11729	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7880	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11730	break 2	7881	break 2
11731	fi	7882	fi
11732	done	7883	done
11733	done	7884	done
11734	IFS=$as_save_IFS	7885	IFS=$as_save_IFS
11735		7886
		7887	test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl"
11736	;;	7888	;;
11737	esac	7889	esac
11738	fi	7890	fi
11739	PERL=$ac_cv_path_PERL	7891	PERL=$ac_cv_path_PERL
11740	if test -n "$PERL"; then	7892	if test -n "$PERL"; then
11741	{ echo "$as_me:$LINENO: result: $PERL" >&5	7893	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
11742	echo "${ECHO_T}$PERL" >&6; }	7894	$as_echo "$PERL" >&6; }
11743	else	7895	else
11744	{ echo "$as_me:$LINENO: result: no" >&5	7896	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11745	echo "${ECHO_T}no" >&6; }	7897	$as_echo "no" >&6; }
11746	fi	7898	fi
11747		7899
11748		7900
11749	# Extract the first word of "perl", so it can be a program name with args.
11750	set dummy perl; ac_word=$2
11751	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
11752	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
11753	if test "${ac_cv_path_PERL+set}" = set; then
11754	echo $ECHO_N "(cached) $ECHO_C" >&6
11755	else
11756	case $PERL in
11757	[\\/]* \| ?:[\\/]*)
11758	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
11759	;;
11760	*)
11761	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11762	for as_dir in $PATH
11763	do
11764	IFS=$as_save_IFS
11765	test -z "$as_dir" && as_dir=.
11766	for ac_exec_ext in '' $ac_executable_extensions; do
11767	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11768	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
11769	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11770	break 2
11771	fi
11772	done
11773	done
11774	IFS=$as_save_IFS
11775		7901
11776	;;
11777	esac
11778	fi
11779	PERL=$ac_cv_path_PERL
11780	if test -n "$PERL"; then
11781	{ echo "$as_me:$LINENO: result: $PERL" >&5
11782	echo "${ECHO_T}$PERL" >&6; }
11783	else
11784	{ echo "$as_me:$LINENO: result: no" >&5
11785	echo "${ECHO_T}no" >&6; }
11786	fi
11787
11788
11789
11790	{ echo "$as_me:$LINENO: checking for $PERL suitability" >&5	7902	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
11791	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6; }	7903	$as_echo_n "checking for $PERL suitability... " >&6; }
11792	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	7904	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
11793		7905
11794	save_CXXFLAGS="$CXXFLAGS"	7906	save_CXXFLAGS="$CXXFLAGS"
11795	save_LIBS="$LIBS"	7907	save_LIBS="$LIBS"
11796	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	7908	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
11797	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	7909	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
11798	cat >conftest.$ac_ext <<_ACEOF
11799	/* confdefs.h. */
11800	_ACEOF
11801	cat confdefs.h >>conftest.$ac_ext	7910	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11802	cat >>conftest.$ac_ext <<_ACEOF
11803	/* end confdefs.h. */	7911	/* end confdefs.h. */
11804		7912
11805	#include <EXTERN.h>	7913	#include <EXTERN.h>
11806	#include <perl.h>	7914	#include <perl.h>
11807	#include <XSUB.h>	7915	#include <XSUB.h>
…		…
11814		7922
11815	;	7923	;
11816	return 0;	7924	return 0;
11817	}	7925	}
11818	_ACEOF	7926	_ACEOF
11819	rm -f conftest.$ac_objext conftest$ac_exeext	7927	if ac_fn_cxx_try_link "$LINENO"; then :
11820	if { (ac_try="$ac_link"
11821	case "(($ac_try" in
11822	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11823	*) ac_try_echo=$ac_try;;
11824	esac
11825	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11826	(eval "$ac_link") 2>conftest.er1
11827	ac_status=$?
11828	grep -v '^ *+' conftest.er1 >conftest.err
11829	rm -f conftest.er1
11830	cat conftest.err >&5
11831	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11832	(exit $ac_status); } && {
11833	test -z "$ac_cxx_werror_flag" \|\|
11834	test ! -s conftest.err
11835	} && test -s conftest$ac_exeext &&
11836	$as_test_x conftest$ac_exeext; then
11837	rxvt_perl_link=yes	7928	rxvt_perl_link=yes
11838	else	7929	else
11839	echo "$as_me: failed program was:" >&5
11840	sed 's/^/\| /' conftest.$ac_ext >&5
11841
11842	rxvt_perl_link=no	7930	rxvt_perl_link=no
11843	fi	7931	fi
11844
11845	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7932	rm -f core conftest.err conftest.$ac_objext \
11846	conftest$ac_exeext conftest.$ac_ext	7933	conftest$ac_exeext conftest.$ac_ext
11847	CXXFLAGS="$save_CXXFLAGS"	7934	CXXFLAGS="$save_CXXFLAGS"
11848	LIBS="$save_LIBS"	7935	LIBS="$save_LIBS"
11849		7936
11850	if test x$rxvt_perl_link = xyes; then	7937	if test x$rxvt_perl_link = xyes; then
11851	{ echo "$as_me:$LINENO: result: ok" >&5	7938	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
11852	echo "${ECHO_T}ok" >&6; }	7939	$as_echo "ok" >&6; }
11853		7940
11854	cat >>confdefs.h <<\_ACEOF	7941	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
11855	#define ENABLE_PERL 1
11856	_ACEOF
11857		7942
11858	IF_PERL=	7943	IF_PERL=
11859	PERL_O=rxvtperl.o	7944	PERL_O=rxvtperl.o
11860	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	7945	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
11861	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	7946	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
11862	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	7947	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
11863	else	7948	else
11864	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	7949	as_fn_error $? "no, unable to link" "$LINENO" 5
11865	echo "$as_me: error: no, unable to link" >&2;}
11866	{ (exit 1); exit 1; }; }
11867	fi	7950	fi
11868	else	7951	else
11869	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	7952	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
11870	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
11871	{ (exit 1); exit 1; }; }
11872	fi	7953	fi
11873	fi	7954	fi
11874		7955
11875		7956
11876		7957
11877		7958
11878		7959
11879		7960
11880
11881
11882
11883
11884
11885
11886
11887
11888
11889
11890
11891
11892
11893	test "$program_prefix" != NONE &&
11894	program_transform_name="s&^&$program_prefix&;$program_transform_name"
11895	# Use a double $ so make ignores it.
11896	test "$program_suffix" != NONE &&
11897	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
11898	# Double any \ or $. echo might interpret backslashes.
11899	# By default was `s,x,x', remove it if useless.
11900	cat <<\_ACEOF >conftest.sed
11901	s/[\\$]/&&/g;s/;s,x,x,$//
11902	_ACEOF
11903	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
11904	rm -f conftest.sed
11905		7961
11906		7962
11907	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"	7963	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
11908		7964
11909	cat >confcache <<\_ACEOF	7965	cat >confcache <<\_ACEOF
…		…
11931	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do	7987	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
11932	eval ac_val=\$$ac_var	7988	eval ac_val=\$$ac_var
11933	case $ac_val in #(	7989	case $ac_val in #(
11934	${as_nl})	7990	${as_nl})
11935	case $ac_var in #(	7991	case $ac_var in #(
11936	_cv_) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	7992	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11937	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	7993	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11938	esac	7994	esac
11939	case $ac_var in #(	7995	case $ac_var in #(
11940	_ \| IFS \| as_nl) ;; #(	7996	_ \| IFS \| as_nl) ;; #(
11941	*) $as_unset $ac_var ;;	7997	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		7998	*) { eval $ac_var=; unset $ac_var;} ;;
11942	esac ;;	7999	esac ;;
11943	esac	8000	esac
11944	done	8001	done
11945		8002
11946	(set) 2>&1 \|	8003	(set) 2>&1 \|
11947	case $as_nl`(ac_space=' '; set) 2>&1` in #(	8004	case $as_nl`(ac_space=' '; set) 2>&1` in #(
11948	${as_nl}ac_space=\ )	8005	${as_nl}ac_space=\ )
11949	# `set' does not quote correctly, so add quotes (double-quote	8006	# `set' does not quote correctly, so add quotes: double-quote
11950	# substitution turns \\\\ into \\, and sed turns \\ into \).	8007	# substitution turns \\\\ into \\, and sed turns \\ into \.
11951	sed -n \	8008	sed -n \
11952	"s/'/'\\\\''/g;	8009	"s/'/'\\\\''/g;
11953	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8010	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
11954	;; #(	8011	;; #(
11955	*)	8012	*)
…		…
11968	s/^$[^=]$=$.$$/\1=${\1=\2}/	8025	s/^$[^=]$=$.$$/\1=${\1=\2}/
11969	:end' >>confcache	8026	:end' >>confcache
11970	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	8027	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11971	if test -w "$cache_file"; then	8028	if test -w "$cache_file"; then
11972	test "x$cache_file" != "x/dev/null" &&	8029	test "x$cache_file" != "x/dev/null" &&
11973	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	8030	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11974	echo "$as_me: updating cache $cache_file" >&6;}	8031	$as_echo "$as_me: updating cache $cache_file" >&6;}
11975	cat confcache >$cache_file	8032	cat confcache >$cache_file
11976	else	8033	else
11977	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	8034	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11978	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	8035	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11979	fi	8036	fi
11980	fi	8037	fi
11981	rm -f confcache	8038	rm -f confcache
11982		8039
11983	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8040	test "x$prefix" = xNONE && prefix=$ac_default_prefix
…		…
11986		8043
11987	DEFS=-DHAVE_CONFIG_H	8044	DEFS=-DHAVE_CONFIG_H
11988		8045
11989	ac_libobjs=	8046	ac_libobjs=
11990	ac_ltlibobjs=	8047	ac_ltlibobjs=
		8048	U=
11991	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8049	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11992	# 1. Remove the extension, and $U if already installed.	8050	# 1. Remove the extension, and $U if already installed.
11993	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'	8051	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11994	ac_i=`echo "$ac_i" \| sed "$ac_script"`	8052	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
11995	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR	8053	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
11996	# will be set to the directory where LIBOBJS objects are built.	8054	# will be set to the directory where LIBOBJS objects are built.
11997	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"	8055	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11998	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'	8056	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11999	done	8057	done
12000	LIBOBJS=$ac_libobjs	8058	LIBOBJS=$ac_libobjs
12001		8059
12002	LTLIBOBJS=$ac_ltlibobjs	8060	LTLIBOBJS=$ac_ltlibobjs
12003		8061
12004		8062
12005		8063
12006	: ${CONFIG_STATUS=./config.status}	8064	: ${CONFIG_STATUS=./config.status}
		8065	ac_write_fail=0
12007	ac_clean_files_save=$ac_clean_files	8066	ac_clean_files_save=$ac_clean_files
12008	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8067	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12009	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8068	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12010	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8069	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12011	cat >$CONFIG_STATUS <<_ACEOF	8070	as_write_fail=0
		8071	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
12012	#! $SHELL	8072	#! $SHELL
12013	# Generated by $as_me.	8073	# Generated by $as_me.
12014	# Run this file to recreate the current configuration.	8074	# Run this file to recreate the current configuration.
12015	# Compiler output produced by configure, useful for debugging	8075	# Compiler output produced by configure, useful for debugging
12016	# configure, is in config.log if it exists.	8076	# configure, is in config.log if it exists.
12017		8077
12018	debug=false	8078	debug=false
12019	ac_cs_recheck=false	8079	ac_cs_recheck=false
12020	ac_cs_silent=false	8080	ac_cs_silent=false
		8081
12021	SHELL=\${CONFIG_SHELL-$SHELL}	8082	SHELL=\${CONFIG_SHELL-$SHELL}
		8083	export SHELL
12022	_ACEOF	8084	_ASEOF
12023		8085	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
12024	cat >>$CONFIG_STATUS <<\_ACEOF
12025	## --------------------- ##	8086	## -------------------- ##
12026	## M4sh Initialization. ##	8087	## M4sh Initialization. ##
12027	## --------------------- ##	8088	## -------------------- ##
12028		8089
12029	# Be more Bourne compatible	8090	# Be more Bourne compatible
12030	DUALCASE=1; export DUALCASE # for MKS sh	8091	DUALCASE=1; export DUALCASE # for MKS sh
12031	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8092	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12032	emulate sh	8093	emulate sh
12033	NULLCMD=:	8094	NULLCMD=:
12034	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8095	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12035	# is contrary to our usage. Disable this feature.	8096	# is contrary to our usage. Disable this feature.
12036	alias -g '${1+"$@"}'='"$@"'	8097	alias -g '${1+"$@"}'='"$@"'
12037	setopt NO_GLOB_SUBST	8098	setopt NO_GLOB_SUBST
12038	else	8099	else
12039	case `(set -o) 2>/dev/null` in	8100	case `(set -o) 2>/dev/null` in #(
12040	posix) set -o posix ;;	8101	posix) :
		8102	set -o posix ;; #(
		8103	*) :
		8104	;;
12041	esac	8105	esac
12042
12043	fi	8106	fi
12044		8107
12045		8108
12046		8109	as_nl='
12047		8110	'
12048	# PATH needs CR	8111	export as_nl
12049	# Avoid depending upon Character Ranges.	8112	# Printing a long string crashes Solaris 7 /usr/bin/printf.
12050	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8113	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12051	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8114	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12052	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8115	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12053	as_cr_digits='0123456789'	8116	# Prefer a ksh shell builtin over an external printf program on Solaris,
12054	as_cr_alnum=$as_cr_Letters$as_cr_digits	8117	# but without wasting forks for bash or zsh.
		8118	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8119	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8120	as_echo='print -r --'
		8121	as_echo_n='print -rn --'
		8122	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8123	as_echo='printf %s\n'
		8124	as_echo_n='printf %s'
		8125	else
		8126	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8127	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8128	as_echo_n='/usr/ucb/echo -n'
		8129	else
		8130	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		8131	as_echo_n_body='eval
		8132	arg=$1;
		8133	case $arg in #(
		8134	"$as_nl")
		8135	expr "X$arg" : "X\$.*\$$as_nl";
		8136	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		8137	esac;
		8138	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		8139	'
		8140	export as_echo_n_body
		8141	as_echo_n='sh -c $as_echo_n_body as_echo'
		8142	fi
		8143	export as_echo_body
		8144	as_echo='sh -c $as_echo_body as_echo'
		8145	fi
12055		8146
12056	# The user is always right.	8147	# The user is always right.
12057	if test "${PATH_SEPARATOR+set}" != set; then	8148	if test "${PATH_SEPARATOR+set}" != set; then
12058	echo "#! /bin/sh" >conf$$.sh	8149	PATH_SEPARATOR=:
12059	echo "exit 0" >>conf$$.sh	8150	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12060	chmod +x conf$$.sh	8151	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
12061	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12062	PATH_SEPARATOR=';'	8152	PATH_SEPARATOR=';'
12063	else	8153	}
12064	PATH_SEPARATOR=:
12065	fi
12066	rm -f conf$$.sh
12067	fi
12068
12069	# Support unset when possible.
12070	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
12071	as_unset=unset
12072	else
12073	as_unset=false
12074	fi	8154	fi
12075		8155
12076		8156
12077	# IFS	8157	# IFS
12078	# We need space, tab and new line, in precisely that order. Quoting is	8158	# We need space, tab and new line, in precisely that order. Quoting is
12079	# there to prevent editors from complaining about space-tab.	8159	# there to prevent editors from complaining about space-tab.
12080	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	8160	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
12081	# splitting by setting IFS to empty value.)	8161	# splitting by setting IFS to empty value.)
12082	as_nl='
12083	'
12084	IFS=" "" $as_nl"	8162	IFS=" "" $as_nl"
12085		8163
12086	# Find who we are. Look in the path if we contain no directory separator.	8164	# Find who we are. Look in the path if we contain no directory separator.
12087	case $0 in	8165	case $0 in #((
12088	[\\/] ) as_myself=$0 ;;	8166	[\\/] ) as_myself=$0 ;;
12089	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8167	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12090	for as_dir in $PATH	8168	for as_dir in $PATH
12091	do	8169	do
12092	IFS=$as_save_IFS	8170	IFS=$as_save_IFS
12093	test -z "$as_dir" && as_dir=.	8171	test -z "$as_dir" && as_dir=.
12094	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	8172	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12095	done	8173	done
12096	IFS=$as_save_IFS	8174	IFS=$as_save_IFS
12097		8175
12098	;;	8176	;;
12099	esac	8177	esac
12100	# We did not find ourselves, most probably we were run as `sh COMMAND'	8178	# We did not find ourselves, most probably we were run as `sh COMMAND'
12101	# in which case we are not to be found in the path.	8179	# in which case we are not to be found in the path.
12102	if test "x$as_myself" = x; then	8180	if test "x$as_myself" = x; then
12103	as_myself=$0	8181	as_myself=$0
12104	fi	8182	fi
12105	if test ! -f "$as_myself"; then	8183	if test ! -f "$as_myself"; then
12106	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	8184	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12107	{ (exit 1); exit 1; }	8185	exit 1
12108	fi	8186	fi
12109		8187
12110	# Work around bugs in pre-3.0 UWIN ksh.	8188	# Unset variables that we do not need and which cause bugs (e.g. in
		8189	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		8190	# suppresses any "Segmentation fault" message there. '((' could
		8191	# trigger a bug in pdksh 5.2.14.
12111	for as_var in ENV MAIL MAILPATH	8192	for as_var in BASH_ENV ENV MAIL MAILPATH
		8193	do eval test x\${$as_var+set} = xset \
12112	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8194	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
12113	done	8195	done
12114	PS1='$ '	8196	PS1='$ '
12115	PS2='> '	8197	PS2='> '
12116	PS4='+ '	8198	PS4='+ '
12117		8199
12118	# NLS nuisances.	8200	# NLS nuisances.
12119	for as_var in \	8201	LC_ALL=C
12120	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8202	export LC_ALL
12121	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8203	LANGUAGE=C
12122	LC_TELEPHONE LC_TIME	8204	export LANGUAGE
12123	do	8205
12124	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8206	# CDPATH.
12125	eval $as_var=C; export $as_var	8207	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8208
		8209
		8210	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8211	# ----------------------------------------
		8212	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8213	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8214	# script with STATUS, using 1 if that was 0.
		8215	as_fn_error ()
		8216	{
		8217	as_status=$1; test $as_status -eq 0 && as_status=1
		8218	if test "$4"; then
		8219	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8220	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8221	fi
		8222	$as_echo "$as_me: error: $2" >&2
		8223	as_fn_exit $as_status
		8224	} # as_fn_error
		8225
		8226
		8227	# as_fn_set_status STATUS
		8228	# -----------------------
		8229	# Set $? to STATUS, without forking.
		8230	as_fn_set_status ()
		8231	{
		8232	return $1
		8233	} # as_fn_set_status
		8234
		8235	# as_fn_exit STATUS
		8236	# -----------------
		8237	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8238	as_fn_exit ()
		8239	{
		8240	set +e
		8241	as_fn_set_status $1
		8242	exit $1
		8243	} # as_fn_exit
		8244
		8245	# as_fn_unset VAR
		8246	# ---------------
		8247	# Portably unset VAR.
		8248	as_fn_unset ()
		8249	{
		8250	{ eval $1=; unset $1;}
		8251	}
		8252	as_unset=as_fn_unset
		8253	# as_fn_append VAR VALUE
		8254	# ----------------------
		8255	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8256	# advantage of any shell optimizations that allow amortized linear growth over
		8257	# repeated appends, instead of the typical quadratic growth present in naive
		8258	# implementations.
		8259	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8260	eval 'as_fn_append ()
		8261	{
		8262	eval $1+=\$2
		8263	}'
12126	else	8264	else
12127	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8265	as_fn_append ()
12128	fi	8266	{
12129	done	8267	eval $1=\$$1\$2
		8268	}
		8269	fi # as_fn_append
12130		8270
12131	# Required to use basename.	8271	# as_fn_arith ARG...
		8272	# ------------------
		8273	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8274	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8275	# must be portable across $(()) and expr.
		8276	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8277	eval 'as_fn_arith ()
		8278	{
		8279	as_val=$(( $* ))
		8280	}'
		8281	else
		8282	as_fn_arith ()
		8283	{
		8284	as_val=`expr "$@" \|\| test $? -eq 1`
		8285	}
		8286	fi # as_fn_arith
		8287
		8288
12132	if expr a : '$a$' >/dev/null 2>&1 &&	8289	if expr a : '$a$' >/dev/null 2>&1 &&
12133	test "X`expr 00001 : '.*$...$'`" = X001; then	8290	test "X`expr 00001 : '.*$...$'`" = X001; then
12134	as_expr=expr	8291	as_expr=expr
12135	else	8292	else
12136	as_expr=false	8293	as_expr=false
…		…
12140	as_basename=basename	8297	as_basename=basename
12141	else	8298	else
12142	as_basename=false	8299	as_basename=false
12143	fi	8300	fi
12144		8301
		8302	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8303	as_dirname=dirname
		8304	else
		8305	as_dirname=false
		8306	fi
12145		8307
12146	# Name of the executable.
12147	as_me=`$as_basename -- "$0" \|\|	8308	as_me=`$as_basename -- "$0" \|\|
12148	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8309	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
12149	X"$0" : 'X$//$$' \\| \	8310	X"$0" : 'X$//$$' \\| \
12150	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	8311	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
12151	echo X/"$0" \|	8312	$as_echo X/"$0" \|
12152	sed '/^.\/$[^/][^/]$\/*$/{	8313	sed '/^.\/$[^/][^/]$\/*$/{
12153	s//\1/	8314	s//\1/
12154	q	8315	q
12155	}	8316	}
12156	/^X\/$\/\/$$/{	8317	/^X\/$\/\/$$/{
…		…
12161	s//\1/	8322	s//\1/
12162	q	8323	q
12163	}	8324	}
12164	s/.*/./; q'`	8325	s/.*/./; q'`
12165		8326
12166	# CDPATH.	8327	# Avoid depending upon Character Ranges.
12167	$as_unset CDPATH	8328	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12168		8329	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12169		8330	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12170		8331	as_cr_digits='0123456789'
12171	as_lineno_1=$LINENO	8332	as_cr_alnum=$as_cr_Letters$as_cr_digits
12172	as_lineno_2=$LINENO
12173	test "x$as_lineno_1" != "x$as_lineno_2" &&
12174	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" \|\| {
12175
12176	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
12177	# uniformly replaced by the line number. The first 'sed' inserts a
12178	# line-number line after each line using $LINENO; the second 'sed'
12179	# does the real work. The second script uses 'N' to pair each
12180	# line-number line with the line containing $LINENO, and appends
12181	# trailing '-' during substitution so that $LINENO is not a special
12182	# case at line end.
12183	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
12184	# scripts with optimization help from Paolo Bonzini. Blame Lee
12185	# E. McMahon (1931-1989) for sed's syntax. :-)
12186	sed -n '
12187	p
12188	/[$]LINENO/=
12189	' <$as_myself \|
12190	sed '
12191	s/[$]LINENO.*/&-/
12192	t lineno
12193	b
12194	:lineno
12195	N
12196	:loop
12197	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
12198	t loop
12199	s/-\n.*//
12200	' >$as_me.lineno &&
12201	chmod +x "$as_me.lineno" \|\|
12202	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
12203	{ (exit 1); exit 1; }; }
12204
12205	# Don't try to exec as it changes $[0], causing all sort of problems
12206	# (the dirname of $[0] is not the place where we might find the
12207	# original and so on. Autoconf is especially sensitive to this).
12208	. "./$as_me.lineno"
12209	# Exit status is that of the last command.
12210	exit
12211	}
12212
12213
12214	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12215	as_dirname=dirname
12216	else
12217	as_dirname=false
12218	fi
12219		8333
12220	ECHO_C= ECHO_N= ECHO_T=	8334	ECHO_C= ECHO_N= ECHO_T=
12221	case `echo -n x` in	8335	case `echo -n x` in #(((((
12222	-n*)	8336	-n*)
12223	case `echo 'x\c'` in	8337	case `echo 'xy\c'` in
12224	c) ECHO_T=' ';; # ECHO_T is single tab character.	8338	c) ECHO_T=' ';; # ECHO_T is single tab character.
12225	*) ECHO_C='\c';;	8339	xy) ECHO_C='\c';;
		8340	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8341	ECHO_T=' ';;
12226	esac;;	8342	esac;;
12227	*)	8343	*)
12228	ECHO_N='-n';;	8344	ECHO_N='-n';;
12229	esac	8345	esac
12230		8346
12231	if expr a : '$a$' >/dev/null 2>&1 &&
12232	test "X`expr 00001 : '.*$...$'`" = X001; then
12233	as_expr=expr
12234	else
12235	as_expr=false
12236	fi
12237
12238	rm -f conf$$ conf$$.exe conf$$.file	8347	rm -f conf$$ conf$$.exe conf$$.file
12239	if test -d conf$$.dir; then	8348	if test -d conf$$.dir; then
12240	rm -f conf$$.dir/conf$$.file	8349	rm -f conf$$.dir/conf$$.file
12241	else	8350	else
12242	rm -f conf$$.dir	8351	rm -f conf$$.dir
12243	mkdir conf$$.dir	8352	mkdir conf$$.dir 2>/dev/null
12244	fi	8353	fi
12245	echo >conf$$.file	8354	if (echo >conf$$.file) 2>/dev/null; then
12246	if ln -s conf$$.file conf$$ 2>/dev/null; then	8355	if ln -s conf$$.file conf$$ 2>/dev/null; then
12247	as_ln_s='ln -s'	8356	as_ln_s='ln -s'
12248	# ... but there are two gotchas:	8357	# ... but there are two gotchas:
12249	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	8358	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12250	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	8359	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12251	# In both cases, we have to default to `cp -p'.	8360	# In both cases, we have to default to `cp -p'.
12252	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|	8361	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		8362	as_ln_s='cp -p'
		8363	elif ln conf$$.file conf$$ 2>/dev/null; then
		8364	as_ln_s=ln
		8365	else
12253	as_ln_s='cp -p'	8366	as_ln_s='cp -p'
12254	elif ln conf$$.file conf$$ 2>/dev/null; then	8367	fi
12255	as_ln_s=ln
12256	else	8368	else
12257	as_ln_s='cp -p'	8369	as_ln_s='cp -p'
12258	fi	8370	fi
12259	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	8371	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12260	rmdir conf$$.dir 2>/dev/null	8372	rmdir conf$$.dir 2>/dev/null
12261		8373
12262	if mkdir -p . 2>/dev/null; then	8374
12263	as_mkdir_p=:	8375	# as_fn_mkdir_p
12264	else	8376	# -------------
12265	test -d ./-p && rmdir ./-p	8377	# Create "$as_dir" as a directory, including parents if necessary.
12266	as_mkdir_p=false	8378	as_fn_mkdir_p ()
12267	fi
12268
12269	if test -x / >/dev/null 2>&1; then
12270	as_test_x='test -x'
12271	else
12272	if ls -dL / >/dev/null 2>&1; then
12273	as_ls_L_option=L
12274	else
12275	as_ls_L_option=
12276	fi
12277	as_test_x='
12278	eval sh -c '\''
12279	if test -d "$1"; then
12280	test -d "$1/.";
12281	else
12282	case $1 in
12283	-*)set "./$1";;
12284	esac;
12285	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
12286	???[sx]):;;)false;;esac;fi
12287	'\'' sh
12288	'
12289	fi
12290	as_executable_p=$as_test_x
12291
12292	# Sed expression to map a string onto a valid CPP name.
12293	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12294
12295	# Sed expression to map a string onto a valid variable name.
12296	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12297
12298
12299	exec 6>&1
12300
12301	# Save the log message, to keep $[0] and so on meaningful, and to
12302	# report actual input values of CONFIG_FILES etc. instead of their
12303	# values after options handling.
12304	ac_log="
12305	This file was extended by $as_me, which was
12306	generated by GNU Autoconf 2.61. Invocation command line was
12307
12308	CONFIG_FILES = $CONFIG_FILES
12309	CONFIG_HEADERS = $CONFIG_HEADERS
12310	CONFIG_LINKS = $CONFIG_LINKS
12311	CONFIG_COMMANDS = $CONFIG_COMMANDS
12312	$ $0 $@
12313
12314	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
12315	"
12316
12317	_ACEOF
12318
12319	cat >>$CONFIG_STATUS <<_ACEOF
12320	# Files that config.status was made for.
12321	config_files="$ac_config_files"
12322	config_headers="$ac_config_headers"
12323
12324	_ACEOF
12325
12326	cat >>$CONFIG_STATUS <<\_ACEOF
12327	ac_cs_usage="\
12328	\`$as_me' instantiates files from templates according to the
12329	current configuration.
12330
12331	Usage: $0 [OPTIONS] [FILE]...
12332
12333	-h, --help print this help, then exit
12334	-V, --version print version number and configuration settings, then exit
12335	-q, --quiet do not print progress messages
12336	-d, --debug don't remove temporary files
12337	--recheck update $as_me by reconfiguring in the same conditions
12338	--file=FILE[:TEMPLATE]
12339	instantiate the configuration file FILE
12340	--header=FILE[:TEMPLATE]
12341	instantiate the configuration header FILE
12342
12343	Configuration files:
12344	$config_files
12345
12346	Configuration headers:
12347	$config_headers
12348
12349	Report bugs to <bug-autoconf@gnu.org>."
12350
12351	_ACEOF
12352	cat >>$CONFIG_STATUS <<_ACEOF
12353	ac_cs_version="\\
12354	config.status
12355	configured by $0, generated by GNU Autoconf 2.61,
12356	with options \\"`echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
12357
12358	Copyright (C) 2006 Free Software Foundation, Inc.
12359	This config.status script is free software; the Free Software Foundation
12360	gives unlimited permission to copy, distribute and modify it."
12361
12362	ac_pwd='$ac_pwd'
12363	srcdir='$srcdir'
12364	INSTALL='$INSTALL'
12365	_ACEOF
12366
12367	cat >>$CONFIG_STATUS <<\_ACEOF
12368	# If no file are specified by the user, then we need to provide default
12369	# value. By we need to know if files were specified by the user.
12370	ac_need_defaults=:
12371	while test $# != 0
12372	do
12373	case $1 in
12374	--=)
12375	ac_option=`expr "X$1" : 'X$[^=]*$='`
12376	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
12377	ac_shift=:
12378	;;
12379	*)
12380	ac_option=$1
12381	ac_optarg=$2
12382	ac_shift=shift
12383	;;
12384	esac
12385
12386	case $ac_option in
12387	# Handling of the options.
12388	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
12389	ac_cs_recheck=: ;;
12390	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
12391	echo "$ac_cs_version"; exit ;;
12392	--debug \| --debu \| --deb \| --de \| --d \| -d )
12393	debug=: ;;
12394	--file \| --fil \| --fi \| --f )
12395	$ac_shift
12396	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
12397	ac_need_defaults=false;;
12398	--header \| --heade \| --head \| --hea )
12399	$ac_shift
12400	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
12401	ac_need_defaults=false;;
12402	--he \| --h)
12403	# Conflict between --help and --header
12404	{ echo "$as_me: error: ambiguous option: $1
12405	Try \`$0 --help' for more information." >&2
12406	{ (exit 1); exit 1; }; };;
12407	--help \| --hel \| -h )
12408	echo "$ac_cs_usage"; exit ;;
12409	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
12410	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
12411	ac_cs_silent=: ;;
12412
12413	# This is an error.
12414	-*) { echo "$as_me: error: unrecognized option: $1
12415	Try \`$0 --help' for more information." >&2
12416	{ (exit 1); exit 1; }; } ;;
12417
12418	*) ac_config_targets="$ac_config_targets $1"
12419	ac_need_defaults=false ;;
12420
12421	esac
12422	shift
12423	done
12424
12425	ac_configure_extra_args=
12426
12427	if $ac_cs_silent; then
12428	exec 6>/dev/null
12429	ac_configure_extra_args="$ac_configure_extra_args --silent"
12430	fi
12431
12432	_ACEOF
12433	cat >>$CONFIG_STATUS <<_ACEOF
12434	if \$ac_cs_recheck; then
12435	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
12436	CONFIG_SHELL=$SHELL
12437	export CONFIG_SHELL
12438	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12439	fi
12440
12441	_ACEOF
12442	cat >>$CONFIG_STATUS <<\_ACEOF
12443	exec 5>>config.log
12444	{	8379	{
12445	echo
12446	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12447	## Running $as_me. ##
12448	_ASBOX
12449	echo "$ac_log"
12450	} >&5
12451		8380
12452	_ACEOF
12453	cat >>$CONFIG_STATUS <<_ACEOF
12454	_ACEOF
12455
12456	cat >>$CONFIG_STATUS <<\_ACEOF
12457
12458	# Handling of arguments.
12459	for ac_config_target in $ac_config_targets
12460	do
12461	case $ac_config_target in
12462	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
12463	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12464	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
12465	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
12466
12467	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
12468	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
12469	{ (exit 1); exit 1; }; };;
12470	esac
12471	done
12472
12473
12474	# If the user did not use the arguments to specify the items to instantiate,
12475	# then the envvar interface is used. Set only those that are not.
12476	# We use the long form for the default assignment because of an extremely
12477	# bizarre bug on SunOS 4.1.3.
12478	if $ac_need_defaults; then
12479	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
12480	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
12481	fi
12482
12483	# Have a temporary directory for convenience. Make it in the build tree
12484	# simply because there is no reason against having it here, and in addition,
12485	# creating and moving files from /tmp can sometimes cause problems.
12486	# Hook for its removal unless debugging.
12487	# Note that there is a small window in which the directory will not be cleaned:
12488	# after its creation but before its name has been assigned to `$tmp'.
12489	$debug \|\|
12490	{
12491	tmp=
12492	trap 'exit_status=$?
12493	{ test -z "$tmp" \|\| test ! -d "$tmp" \|\| rm -fr "$tmp"; } && exit $exit_status
12494	' 0
12495	trap '{ (exit 1); exit 1; }' 1 2 13 15
12496	}
12497	# Create a (secure) tmp directory for tmp files.
12498
12499	{
12500	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12501	test -n "$tmp" && test -d "$tmp"
12502	} \|\|
12503	{
12504	tmp=./conf$$-$RANDOM
12505	(umask 077 && mkdir "$tmp")
12506	} \|\|
12507	{
12508	echo "$me: cannot create a temporary directory in ." >&2
12509	{ (exit 1); exit 1; }
12510	}
12511
12512	#
12513	# Set up the sed scripts for CONFIG_FILES section.
12514	#
12515
12516	# No need to generate the scripts if there are no CONFIG_FILES.
12517	# This happens for instance when ./config.status config.h
12518	if test -n "$CONFIG_FILES"; then
12519
12520	_ACEOF
12521
12522
12523
12524	ac_delim='%!_!# '
12525	for ac_last_try in false false false false false :; do
12526	cat >conf$$subs.sed <<_ACEOF
12527	SHELL!$SHELL$ac_delim
12528	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
12529	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
12530	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
12531	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
12532	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
12533	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
12534	exec_prefix!$exec_prefix$ac_delim
12535	prefix!$prefix$ac_delim
12536	program_transform_name!$program_transform_name$ac_delim
12537	bindir!$bindir$ac_delim
12538	sbindir!$sbindir$ac_delim
12539	libexecdir!$libexecdir$ac_delim
12540	datarootdir!$datarootdir$ac_delim
12541	datadir!$datadir$ac_delim
12542	sysconfdir!$sysconfdir$ac_delim
12543	sharedstatedir!$sharedstatedir$ac_delim
12544	localstatedir!$localstatedir$ac_delim
12545	includedir!$includedir$ac_delim
12546	oldincludedir!$oldincludedir$ac_delim
12547	docdir!$docdir$ac_delim
12548	infodir!$infodir$ac_delim
12549	htmldir!$htmldir$ac_delim
12550	dvidir!$dvidir$ac_delim
12551	pdfdir!$pdfdir$ac_delim
12552	psdir!$psdir$ac_delim
12553	libdir!$libdir$ac_delim
12554	localedir!$localedir$ac_delim
12555	mandir!$mandir$ac_delim
12556	DEFS!$DEFS$ac_delim
12557	ECHO_C!$ECHO_C$ac_delim
12558	ECHO_N!$ECHO_N$ac_delim
12559	ECHO_T!$ECHO_T$ac_delim
12560	LIBS!$LIBS$ac_delim
12561	build_alias!$build_alias$ac_delim
12562	host_alias!$host_alias$ac_delim
12563	target_alias!$target_alias$ac_delim
12564	build!$build$ac_delim
12565	build_cpu!$build_cpu$ac_delim
12566	build_vendor!$build_vendor$ac_delim
12567	build_os!$build_os$ac_delim
12568	host!$host$ac_delim
12569	host_cpu!$host_cpu$ac_delim
12570	host_vendor!$host_vendor$ac_delim
12571	host_os!$host_os$ac_delim
12572	VERSION!$VERSION$ac_delim
12573	DATE!$DATE$ac_delim
12574	CC!$CC$ac_delim
12575	CFLAGS!$CFLAGS$ac_delim
12576	LDFLAGS!$LDFLAGS$ac_delim
12577	CPPFLAGS!$CPPFLAGS$ac_delim
12578	ac_ct_CC!$ac_ct_CC$ac_delim
12579	EXEEXT!$EXEEXT$ac_delim
12580	OBJEXT!$OBJEXT$ac_delim
12581	CXX!$CXX$ac_delim
12582	CXXFLAGS!$CXXFLAGS$ac_delim
12583	ac_ct_CXX!$ac_ct_CXX$ac_delim
12584	CPP!$CPP$ac_delim
12585	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
12586	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
12587	INSTALL_DATA!$INSTALL_DATA$ac_delim
12588	GREP!$GREP$ac_delim
12589	EGREP!$EGREP$ac_delim
12590	LINKER!$LINKER$ac_delim
12591	RXVTNAME!$RXVTNAME$ac_delim
12592	CXXCPP!$CXXCPP$ac_delim
12593	TIC!$TIC$ac_delim
12594	XMKMF!$XMKMF$ac_delim
12595	X_CFLAGS!$X_CFLAGS$ac_delim
12596	X_PRE_LIBS!$X_PRE_LIBS$ac_delim
12597	X_LIBS!$X_LIBS$ac_delim
12598	X_EXTRA_LIBS!$X_EXTRA_LIBS$ac_delim
12599	afterimage_config!$afterimage_config$ac_delim
12600	PKG_CONFIG!$PKG_CONFIG$ac_delim
12601	XFT_CONFIG!$XFT_CONFIG$ac_delim
12602	PERL!$PERL$ac_delim
12603	PERLLIB!$PERLLIB$ac_delim
12604	PERLFLAGS!$PERLFLAGS$ac_delim
12605	PERLPRIVLIBEXP!$PERLPRIVLIBEXP$ac_delim
12606	IF_PERL!$IF_PERL$ac_delim
12607	PERL_O!$PERL_O$ac_delim
12608	AFTERIMAGE_CFLAGS!$AFTERIMAGE_CFLAGS$ac_delim
12609	AFTERIMAGE_LIBS!$AFTERIMAGE_LIBS$ac_delim
12610	LIBOBJS!$LIBOBJS$ac_delim
12611	LTLIBOBJS!$LTLIBOBJS$ac_delim
12612	_ACEOF
12613
12614	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed \| grep -c X` = 85; then
12615	break
12616	elif $ac_last_try; then
12617	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
12618	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
12619	{ (exit 1); exit 1; }; }
12620	else
12621	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12622	fi
12623	done
12624
12625	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
12626	if test -n "$ac_eof"; then
12627	ac_eof=`echo "$ac_eof" \| sort -nru \| sed 1q`
12628	ac_eof=`expr $ac_eof + 1`
12629	fi
12630
12631	cat >>$CONFIG_STATUS <<_ACEOF
12632	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
12633	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
12634	_ACEOF
12635	sed '
12636	s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g
12637	s/^/s,@/; s/!/@,\|#_!!_#\|/
12638	:n
12639	t n
12640	s/'"$ac_delim"'$/,g/; t
12641	s/$/\\/; p
12642	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g; b n
12643	' >>$CONFIG_STATUS <conf$$subs.sed
12644	rm -f conf$$subs.sed
12645	cat >>$CONFIG_STATUS <<_ACEOF
12646	:end
12647	s/\|#_!!_#\|//g
12648	CEOF$ac_eof
12649	_ACEOF
12650
12651
12652	# VPATH may cause trouble with some makes, so we remove $(srcdir),
12653	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12654	# trailing colons and then remove the whole line if VPATH becomes empty
12655	# (actually we leave an empty line to preserve line numbers).
12656	if test "x$srcdir" = x.; then
12657	ac_vpsub='/^[ ]VPATH[ ]=/{
12658	s/:\$(srcdir):/:/
12659	s/:\${srcdir}:/:/
12660	s/:@srcdir@:/:/
12661	s/^$[^=]=[ ]$:*/\1/
12662	s/:*$//
12663	s/^[^=]=[ ]$//
12664	}'
12665	fi
12666
12667	cat >>$CONFIG_STATUS <<\_ACEOF
12668	fi # test -n "$CONFIG_FILES"
12669
12670
12671	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS
12672	do
12673	case $ac_tag in
12674	:[FHLC]) ac_mode=$ac_tag; continue;;
12675	esac
12676	case $ac_mode$ac_tag in
12677	:[FHL]:);;
12678	:L* \| :C:) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
12679	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
12680	{ (exit 1); exit 1; }; };;
12681	:[FH]-) ac_tag=-:-;;
12682	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12683	esac
12684	ac_save_IFS=$IFS
12685	IFS=:
12686	set x $ac_tag
12687	IFS=$ac_save_IFS
12688	shift
12689	ac_file=$1
12690	shift
12691
12692	case $ac_mode in
12693	:L) ac_source=$1;;
12694	:[FH])
12695	ac_file_inputs=
12696	for ac_f
12697	do
12698	case $ac_f in
12699	-) ac_f="$tmp/stdin";;
12700	*) # Look for the file first in the build tree, then in the source tree
12701	# (if the path is not absolute). The absolute path cannot be DOS-style,
12702	# because $ac_f cannot contain `:'.
12703	test -f "$ac_f" \|\|
12704	case $ac_f in
12705	[\\/$]*) false;;
12706	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12707	esac \|\|
12708	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
12709	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
12710	{ (exit 1); exit 1; }; };;
12711	esac
12712	ac_file_inputs="$ac_file_inputs $ac_f"
12713	done
12714
12715	# Let's still pretend it is `configure' which instantiates (i.e., don't
12716	# use $as_me), people would be surprised to read:
12717	# /* config.h. Generated by config.status. */
12718	configure_input="Generated from "`IFS=:
12719	echo $* \| sed 's\|^[^:]/\|\|;s\|:[^:]/\|, \|g'`" by configure."
12720	if test x"$ac_file" != x-; then
12721	configure_input="$ac_file. $configure_input"
12722	{ echo "$as_me:$LINENO: creating $ac_file" >&5
12723	echo "$as_me: creating $ac_file" >&6;}
12724	fi
12725
12726	case $ac_tag in
12727	:-: \| *:-) cat >"$tmp/stdin";;
12728	esac
12729	;;
12730	esac
12731
12732	ac_dir=`$as_dirname -- "$ac_file" \|\|
12733	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
12734	X"$ac_file" : 'X$//$[^/]' \\| \
12735	X"$ac_file" : 'X$//$$' \\| \
12736	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
12737	echo X"$ac_file" \|
12738	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
12739	s//\1/
12740	q
12741	}
12742	/^X$\/\/$[^/].*/{
12743	s//\1/
12744	q
12745	}
12746	/^X$\/\/$$/{
12747	s//\1/
12748	q
12749	}
12750	/^X$\/$.*/{
12751	s//\1/
12752	q
12753	}
12754	s/.*/./; q'`
12755	{ as_dir="$ac_dir"
12756	case $as_dir in #(	8381	case $as_dir in #(
12757	-*) as_dir=./$as_dir;;	8382	-*) as_dir=./$as_dir;;
12758	esac	8383	esac
12759	test -d "$as_dir" \|\| { $as_mkdir_p && mkdir -p "$as_dir"; } \|\| {	8384	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
12760	as_dirs=	8385	as_dirs=
12761	while :; do	8386	while :; do
12762	case $as_dir in #(	8387	case $as_dir in #(
12763	\') as_qdir=`echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #(	8388	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
12764	*) as_qdir=$as_dir;;	8389	*) as_qdir=$as_dir;;
12765	esac	8390	esac
12766	as_dirs="'$as_qdir' $as_dirs"	8391	as_dirs="'$as_qdir' $as_dirs"
12767	as_dir=`$as_dirname -- "$as_dir" \|\|	8392	as_dir=`$as_dirname -- "$as_dir" \|\|
12768	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \	8393	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
12769	X"$as_dir" : 'X$//$[^/]' \\| \	8394	X"$as_dir" : 'X$//$[^/]' \\| \
12770	X"$as_dir" : 'X$//$$' \\| \	8395	X"$as_dir" : 'X$//$$' \\| \
12771	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|	8396	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
12772	echo X"$as_dir" \|	8397	$as_echo X"$as_dir" \|
12773	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	8398	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
12774	s//\1/	8399	s//\1/
12775	q	8400	q
12776	}	8401	}
12777	/^X$\/\/$[^/].*/{	8402	/^X$\/\/$[^/].*/{
…		…
12788	}	8413	}
12789	s/.*/./; q'`	8414	s/.*/./; q'`
12790	test -d "$as_dir" && break	8415	test -d "$as_dir" && break
12791	done	8416	done
12792	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"	8417	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
12793	} \|\| test -d "$as_dir" \|\| { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5	8418	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
12794	echo "$as_me: error: cannot create directory $as_dir" >&2;}	8419
12795	{ (exit 1); exit 1; }; }; }	8420
		8421	} # as_fn_mkdir_p
		8422	if mkdir -p . 2>/dev/null; then
		8423	as_mkdir_p='mkdir -p "$as_dir"'
		8424	else
		8425	test -d ./-p && rmdir ./-p
		8426	as_mkdir_p=false
		8427	fi
		8428
		8429	if test -x / >/dev/null 2>&1; then
		8430	as_test_x='test -x'
		8431	else
		8432	if ls -dL / >/dev/null 2>&1; then
		8433	as_ls_L_option=L
		8434	else
		8435	as_ls_L_option=
		8436	fi
		8437	as_test_x='
		8438	eval sh -c '\''
		8439	if test -d "$1"; then
		8440	test -d "$1/.";
		8441	else
		8442	case $1 in #(
		8443	-*)set "./$1";;
		8444	esac;
		8445	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8446	???[sx]):;;)false;;esac;fi
		8447	'\'' sh
		8448	'
		8449	fi
		8450	as_executable_p=$as_test_x
		8451
		8452	# Sed expression to map a string onto a valid CPP name.
		8453	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		8454
		8455	# Sed expression to map a string onto a valid variable name.
		8456	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		8457
		8458
		8459	exec 6>&1
		8460	## ----------------------------------- ##
		8461	## Main body of $CONFIG_STATUS script. ##
		8462	## ----------------------------------- ##
		8463	_ASEOF
		8464	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
		8465
		8466	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8467	# Save the log message, to keep $0 and so on meaningful, and to
		8468	# report actual input values of CONFIG_FILES etc. instead of their
		8469	# values after options handling.
		8470	ac_log="
		8471	This file was extended by $as_me, which was
		8472	generated by GNU Autoconf 2.67. Invocation command line was
		8473
		8474	CONFIG_FILES = $CONFIG_FILES
		8475	CONFIG_HEADERS = $CONFIG_HEADERS
		8476	CONFIG_LINKS = $CONFIG_LINKS
		8477	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8478	$ $0 $@
		8479
		8480	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
		8481	"
		8482
		8483	_ACEOF
		8484
		8485	case $ac_config_files in *"
		8486	") set x $ac_config_files; shift; ac_config_files=$;;
		8487	esac
		8488
		8489	case $ac_config_headers in *"
		8490	") set x $ac_config_headers; shift; ac_config_headers=$;;
		8491	esac
		8492
		8493
		8494	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8495	# Files that config.status was made for.
		8496	config_files="$ac_config_files"
		8497	config_headers="$ac_config_headers"
		8498
		8499	_ACEOF
		8500
		8501	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8502	ac_cs_usage="\
		8503	\`$as_me' instantiates files and other configuration actions
		8504	from templates according to the current configuration. Unless the files
		8505	and actions are specified as TAGs, all are instantiated by default.
		8506
		8507	Usage: $0 [OPTION]... [TAG]...
		8508
		8509	-h, --help print this help, then exit
		8510	-V, --version print version number and configuration settings, then exit
		8511	--config print configuration, then exit
		8512	-q, --quiet, --silent
		8513	do not print progress messages
		8514	-d, --debug don't remove temporary files
		8515	--recheck update $as_me by reconfiguring in the same conditions
		8516	--file=FILE[:TEMPLATE]
		8517	instantiate the configuration file FILE
		8518	--header=FILE[:TEMPLATE]
		8519	instantiate the configuration header FILE
		8520
		8521	Configuration files:
		8522	$config_files
		8523
		8524	Configuration headers:
		8525	$config_headers
		8526
		8527	Report bugs to the package provider."
		8528
		8529	_ACEOF
		8530	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8531	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8532	ac_cs_version="\\
		8533	config.status
		8534	configured by $0, generated by GNU Autoconf 2.67,
		8535	with options \\"\$ac_cs_config\\"
		8536
		8537	Copyright (C) 2010 Free Software Foundation, Inc.
		8538	This config.status script is free software; the Free Software Foundation
		8539	gives unlimited permission to copy, distribute and modify it."
		8540
		8541	ac_pwd='$ac_pwd'
		8542	srcdir='$srcdir'
		8543	INSTALL='$INSTALL'
		8544	test -n "\$AWK" \|\| AWK=awk
		8545	_ACEOF
		8546
		8547	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8548	# The default lists apply if the user does not specify any file.
		8549	ac_need_defaults=:
		8550	while test $# != 0
		8551	do
		8552	case $1 in
		8553	--=?)
		8554	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8555	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
		8556	ac_shift=:
		8557	;;
		8558	--*=)
		8559	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8560	ac_optarg=
		8561	ac_shift=:
		8562	;;
		8563	*)
		8564	ac_option=$1
		8565	ac_optarg=$2
		8566	ac_shift=shift
		8567	;;
		8568	esac
		8569
		8570	case $ac_option in
		8571	# Handling of the options.
		8572	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
		8573	ac_cs_recheck=: ;;
		8574	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
		8575	$as_echo "$ac_cs_version"; exit ;;
		8576	--config \| --confi \| --conf \| --con \| --co \| --c )
		8577	$as_echo "$ac_cs_config"; exit ;;
		8578	--debug \| --debu \| --deb \| --de \| --d \| -d )
		8579	debug=: ;;
		8580	--file \| --fil \| --fi \| --f )
		8581	$ac_shift
		8582	case $ac_optarg in
		8583	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8584	'') as_fn_error $? "missing file argument" ;;
		8585	esac
		8586	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8587	ac_need_defaults=false;;
		8588	--header \| --heade \| --head \| --hea )
		8589	$ac_shift
		8590	case $ac_optarg in
		8591	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8592	esac
		8593	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8594	ac_need_defaults=false;;
		8595	--he \| --h)
		8596	# Conflict between --help and --header
		8597	as_fn_error $? "ambiguous option: \`$1'
		8598	Try \`$0 --help' for more information.";;
		8599	--help \| --hel \| -h )
		8600	$as_echo "$ac_cs_usage"; exit ;;
		8601	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
		8602	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
		8603	ac_cs_silent=: ;;
		8604
		8605	# This is an error.
		8606	-*) as_fn_error $? "unrecognized option: \`$1'
		8607	Try \`$0 --help' for more information." ;;
		8608
		8609	*) as_fn_append ac_config_targets " $1"
		8610	ac_need_defaults=false ;;
		8611
		8612	esac
		8613	shift
		8614	done
		8615
		8616	ac_configure_extra_args=
		8617
		8618	if $ac_cs_silent; then
		8619	exec 6>/dev/null
		8620	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8621	fi
		8622
		8623	_ACEOF
		8624	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8625	if \$ac_cs_recheck; then
		8626	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8627	shift
		8628	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8629	CONFIG_SHELL='$SHELL'
		8630	export CONFIG_SHELL
		8631	exec "\$@"
		8632	fi
		8633
		8634	_ACEOF
		8635	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8636	exec 5>>config.log
		8637	{
		8638	echo
		8639	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8640	## Running $as_me. ##
		8641	_ASBOX
		8642	$as_echo "$ac_log"
		8643	} >&5
		8644
		8645	_ACEOF
		8646	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8647	_ACEOF
		8648
		8649	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8650
		8651	# Handling of arguments.
		8652	for ac_config_target in $ac_config_targets
		8653	do
		8654	case $ac_config_target in
		8655	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
		8656	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
		8657	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
		8658	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8659
		8660	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
		8661	esac
		8662	done
		8663
		8664
		8665	# If the user did not use the arguments to specify the items to instantiate,
		8666	# then the envvar interface is used. Set only those that are not.
		8667	# We use the long form for the default assignment because of an extremely
		8668	# bizarre bug on SunOS 4.1.3.
		8669	if $ac_need_defaults; then
		8670	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
		8671	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
		8672	fi
		8673
		8674	# Have a temporary directory for convenience. Make it in the build tree
		8675	# simply because there is no reason against having it here, and in addition,
		8676	# creating and moving files from /tmp can sometimes cause problems.
		8677	# Hook for its removal unless debugging.
		8678	# Note that there is a small window in which the directory will not be cleaned:
		8679	# after its creation but before its name has been assigned to `$tmp'.
		8680	$debug \|\|
		8681	{
		8682	tmp=
		8683	trap 'exit_status=$?
		8684	{ test -z "$tmp" \|\| test ! -d "$tmp" \|\| rm -fr "$tmp"; } && exit $exit_status
		8685	' 0
		8686	trap 'as_fn_exit 1' 1 2 13 15
		8687	}
		8688	# Create a (secure) tmp directory for tmp files.
		8689
		8690	{
		8691	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
		8692	test -n "$tmp" && test -d "$tmp"
		8693	} \|\|
		8694	{
		8695	tmp=./conf$$-$RANDOM
		8696	(umask 077 && mkdir "$tmp")
		8697	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8698
		8699	# Set up the scripts for CONFIG_FILES section.
		8700	# No need to generate them if there are no CONFIG_FILES.
		8701	# This happens for instance with `./config.status config.h'.
		8702	if test -n "$CONFIG_FILES"; then
		8703
		8704
		8705	ac_cr=`echo X \| tr X '\015'`
		8706	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8707	# But we know of no other shell where ac_cr would be empty at this
		8708	# point, so we can use a bashism as a fallback.
		8709	if test "x$ac_cr" = x; then
		8710	eval ac_cr=\$\'\\r\'
		8711	fi
		8712	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8713	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8714	ac_cs_awk_cr='\\r'
		8715	else
		8716	ac_cs_awk_cr=$ac_cr
		8717	fi
		8718
		8719	echo 'BEGIN {' >"$tmp/subs1.awk" &&
		8720	_ACEOF
		8721
		8722
		8723	{
		8724	echo "cat >conf$$subs.awk <<_ACEOF" &&
		8725	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		8726	echo "_ACEOF"
		8727	} >conf$$subs.sh \|\|
		8728	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8729	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		8730	ac_delim='%!_!# '
		8731	for ac_last_try in false false false false false :; do
		8732	. ./conf$$subs.sh \|\|
		8733	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8734
		8735	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		8736	if test $ac_delim_n = $ac_delim_num; then
		8737	break
		8738	elif $ac_last_try; then
		8739	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8740	else
		8741	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8742	fi
		8743	done
		8744	rm -f conf$$subs.sh
		8745
		8746	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8747	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
		8748	_ACEOF
		8749	sed -n '
		8750	h
		8751	s/^/S["/; s/!.*/"]=/
		8752	p
		8753	g
		8754	s/^[^!]*!//
		8755	:repl
		8756	t repl
		8757	s/'"$ac_delim"'$//
		8758	t delim
		8759	:nl
		8760	h
		8761	s/$.\{148\}$..*/\1/
		8762	t more1
		8763	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8764	p
		8765	n
		8766	b repl
		8767	:more1
		8768	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8769	p
		8770	g
		8771	s/.\{148\}//
		8772	t nl
		8773	:delim
		8774	h
		8775	s/$.\{148\}$..*/\1/
		8776	t more2
		8777	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8778	p
		8779	b
		8780	:more2
		8781	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8782	p
		8783	g
		8784	s/.\{148\}//
		8785	t delim
		8786	' <conf$$subs.awk \| sed '
		8787	/^[^""]/{
		8788	N
		8789	s/\n//
		8790	}
		8791	' >>$CONFIG_STATUS \|\| ac_write_fail=1
		8792	rm -f conf$$subs.awk
		8793	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8794	_ACAWK
		8795	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
		8796	for (key in S) S_is_set[key] = 1
		8797	FS = ""
		8798
		8799	}
		8800	{
		8801	line = $ 0
		8802	nfields = split(line, field, "@")
		8803	substed = 0
		8804	len = length(field[1])
		8805	for (i = 2; i < nfields; i++) {
		8806	key = field[i]
		8807	keylen = length(key)
		8808	if (S_is_set[key]) {
		8809	value = S[key]
		8810	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		8811	len += length(value) + length(field[++i])
		8812	substed = 1
		8813	} else
		8814	len += 1 + keylen
		8815	}
		8816
		8817	print line
		8818	}
		8819
		8820	_ACAWK
		8821	_ACEOF
		8822	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8823	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		8824	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		8825	else
		8826	cat
		8827	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
		8828	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		8829	_ACEOF
		8830
		8831	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		8832	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		8833	# trailing colons and then remove the whole line if VPATH becomes empty
		8834	# (actually we leave an empty line to preserve line numbers).
		8835	if test "x$srcdir" = x.; then
		8836	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		8837	h
		8838	s///
		8839	s/^/:/
		8840	s/[ ]*$/:/
		8841	s/:\$(srcdir):/:/g
		8842	s/:\${srcdir}:/:/g
		8843	s/:@srcdir@:/:/g
		8844	s/^:*//
		8845	s/:*$//
		8846	x
		8847	s/$=[ ]$./\1/
		8848	G
		8849	s/\n//
		8850	s/^[^=]=[ ]$//
		8851	}'
		8852	fi
		8853
		8854	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8855	fi # test -n "$CONFIG_FILES"
		8856
		8857	# Set up the scripts for CONFIG_HEADERS section.
		8858	# No need to generate them if there are no CONFIG_HEADERS.
		8859	# This happens for instance with `./config.status Makefile'.
		8860	if test -n "$CONFIG_HEADERS"; then
		8861	cat >"$tmp/defines.awk" <<\_ACAWK \|\|
		8862	BEGIN {
		8863	_ACEOF
		8864
		8865	# Transform confdefs.h into an awk script `defines.awk', embedded as
		8866	# here-document in config.status, that substitutes the proper values into
		8867	# config.h.in to produce config.h.
		8868
		8869	# Create a delimiter string that does not exist in confdefs.h, to ease
		8870	# handling of long lines.
		8871	ac_delim='%!_!# '
		8872	for ac_last_try in false false :; do
		8873	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
		8874	if test -z "$ac_t"; then
		8875	break
		8876	elif $ac_last_try; then
		8877	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		8878	else
		8879	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8880	fi
		8881	done
		8882
		8883	# For the awk script, D is an array of macro values keyed by name,
		8884	# likewise P contains macro parameters if any. Preserve backslash
		8885	# newline sequences.
		8886
		8887	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		8888	sed -n '
		8889	s/.\{148\}/&'"$ac_delim"'/g
		8890	t rset
		8891	:rset
		8892	s/^[ ]#[ ]define[ ][ ]*/ /
		8893	t def
		8894	d
		8895	:def
		8896	s/\\$//
		8897	t bsnl
		8898	s/["\\]/\\&/g
		8899	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		8900	D["\1"]=" \3"/p
		8901	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		8902	d
		8903	:bsnl
		8904	s/["\\]/\\&/g
		8905	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		8906	D["\1"]=" \3\\\\\\n"\\/p
		8907	t cont
		8908	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		8909	t cont
		8910	d
		8911	:cont
		8912	n
		8913	s/.\{148\}/&'"$ac_delim"'/g
		8914	t clear
		8915	:clear
		8916	s/\\$//
		8917	t bsnlc
		8918	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		8919	d
		8920	:bsnlc
		8921	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		8922	b cont
		8923	' <confdefs.h \| sed '
		8924	s/'"$ac_delim"'/"\\\
		8925	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		8926
		8927	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8928	for (key in D) D_is_set[key] = 1
		8929	FS = ""
		8930	}
		8931	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		8932	line = \$ 0
		8933	split(line, arg, " ")
		8934	if (arg[1] == "#") {
		8935	defundef = arg[2]
		8936	mac1 = arg[3]
		8937	} else {
		8938	defundef = substr(arg[1], 2)
		8939	mac1 = arg[2]
		8940	}
		8941	split(mac1, mac2, "(") #)
		8942	macro = mac2[1]
		8943	prefix = substr(line, 1, index(line, defundef) - 1)
		8944	if (D_is_set[macro]) {
		8945	# Preserve the white space surrounding the "#".
		8946	print prefix "define", macro P[macro] D[macro]
		8947	next
		8948	} else {
		8949	# Replace #undef with comments. This is necessary, for example,
		8950	# in the case of _POSIX_SOURCE, which is predefined and required
		8951	# on some systems where configure will not decide to define it.
		8952	if (defundef == "undef") {
		8953	print "/", prefix defundef, macro, "/"
		8954	next
		8955	}
		8956	}
		8957	}
		8958	{ print }
		8959	_ACAWK
		8960	_ACEOF
		8961	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8962	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		8963	fi # test -n "$CONFIG_HEADERS"
		8964
		8965
		8966	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		8967	shift
		8968	for ac_tag
		8969	do
		8970	case $ac_tag in
		8971	:[FHLC]) ac_mode=$ac_tag; continue;;
		8972	esac
		8973	case $ac_mode$ac_tag in
		8974	:[FHL]:);;
		8975	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
		8976	:[FH]-) ac_tag=-:-;;
		8977	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		8978	esac
		8979	ac_save_IFS=$IFS
		8980	IFS=:
		8981	set x $ac_tag
		8982	IFS=$ac_save_IFS
		8983	shift
		8984	ac_file=$1
		8985	shift
		8986
		8987	case $ac_mode in
		8988	:L) ac_source=$1;;
		8989	:[FH])
		8990	ac_file_inputs=
		8991	for ac_f
		8992	do
		8993	case $ac_f in
		8994	-) ac_f="$tmp/stdin";;
		8995	*) # Look for the file first in the build tree, then in the source tree
		8996	# (if the path is not absolute). The absolute path cannot be DOS-style,
		8997	# because $ac_f cannot contain `:'.
		8998	test -f "$ac_f" \|\|
		8999	case $ac_f in
		9000	[\\/$]*) false;;
		9001	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9002	esac \|\|
		9003	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
		9004	esac
		9005	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		9006	as_fn_append ac_file_inputs " '$ac_f'"
		9007	done
		9008
		9009	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9010	# use $as_me), people would be surprised to read:
		9011	# /* config.h. Generated by config.status. */
		9012	configure_input='Generated from '`
		9013	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		9014	`' by configure.'
		9015	if test x"$ac_file" != x-; then
		9016	configure_input="$ac_file. $configure_input"
		9017	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9018	$as_echo "$as_me: creating $ac_file" >&6;}
		9019	fi
		9020	# Neutralize special characters interpreted by sed in replacement strings.
		9021	case $configure_input in #(
		9022	\& \| \\| \| \\ )
		9023	ac_sed_conf_input=`$as_echo "$configure_input" \|
		9024	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		9025	*) ac_sed_conf_input=$configure_input;;
		9026	esac
		9027
		9028	case $ac_tag in
		9029	:-: \| *:-) cat >"$tmp/stdin" \
		9030	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
		9031	esac
		9032	;;
		9033	esac
		9034
		9035	ac_dir=`$as_dirname -- "$ac_file" \|\|
		9036	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
		9037	X"$ac_file" : 'X$//$[^/]' \\| \
		9038	X"$ac_file" : 'X$//$$' \\| \
		9039	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
		9040	$as_echo X"$ac_file" \|
		9041	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		9042	s//\1/
		9043	q
		9044	}
		9045	/^X$\/\/$[^/].*/{
		9046	s//\1/
		9047	q
		9048	}
		9049	/^X$\/\/$$/{
		9050	s//\1/
		9051	q
		9052	}
		9053	/^X$\/$.*/{
		9054	s//\1/
		9055	q
		9056	}
		9057	s/.*/./; q'`
		9058	as_dir="$ac_dir"; as_fn_mkdir_p
12796	ac_builddir=.	9059	ac_builddir=.
12797		9060
12798	case "$ac_dir" in	9061	case "$ac_dir" in
12799	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	9062	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12800	*)	9063	*)
12801	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9064	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
12802	# A ".." for each directory in $ac_dir_suffix.	9065	# A ".." for each directory in $ac_dir_suffix.
12803	ac_top_builddir_sub=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,/..,g;s,/,,'`	9066	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
12804	case $ac_top_builddir_sub in	9067	case $ac_top_builddir_sub in
12805	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	9068	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12806	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	9069	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12807	esac ;;	9070	esac ;;
12808	esac	9071	esac
…		…
12838	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9101	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12839	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;	9102	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12840	esac	9103	esac
12841	_ACEOF	9104	_ACEOF
12842		9105
12843	cat >>$CONFIG_STATUS <<\_ACEOF	9106	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
12844	# If the template does not know about datarootdir, expand it.	9107	# If the template does not know about datarootdir, expand it.
12845	# FIXME: This hack should be removed a few years after 2.60.	9108	# FIXME: This hack should be removed a few years after 2.60.
12846	ac_datarootdir_hack=; ac_datarootdir_seen=	9109	ac_datarootdir_hack=; ac_datarootdir_seen=
12847		9110	ac_sed_dataroot='
12848	case `sed -n '/datarootdir/ {	9111	/datarootdir/ {
12849	p	9112	p
12850	q	9113	q
12851	}	9114	}
12852	/@datadir@/p	9115	/@datadir@/p
12853	/@docdir@/p	9116	/@docdir@/p
12854	/@infodir@/p	9117	/@infodir@/p
12855	/@localedir@/p	9118	/@localedir@/p
12856	/@mandir@/p	9119	/@mandir@/p'
12857	' $ac_file_inputs` in	9120	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12858	datarootdir) ac_datarootdir_seen=yes;;	9121	datarootdir) ac_datarootdir_seen=yes;;
12859	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)	9122	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
12860	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5	9123	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12861	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}	9124	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12862	_ACEOF	9125	_ACEOF
12863	cat >>$CONFIG_STATUS <<_ACEOF	9126	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
12864	ac_datarootdir_hack='	9127	ac_datarootdir_hack='
12865	s&@datadir@&$datadir&g	9128	s&@datadir@&$datadir&g
12866	s&@docdir@&$docdir&g	9129	s&@docdir@&$docdir&g
12867	s&@infodir@&$infodir&g	9130	s&@infodir@&$infodir&g
12868	s&@localedir@&$localedir&g	9131	s&@localedir@&$localedir&g
12869	s&@mandir@&$mandir&g	9132	s&@mandir@&$mandir&g
12870	s&\\\${datarootdir}&$datarootdir&g' ;;	9133	s&\\\${datarootdir}&$datarootdir&g' ;;
12871	esac	9134	esac
12872	_ACEOF	9135	_ACEOF
12873		9136
12874	# Neutralize VPATH when `$srcdir' = `.'.	9137	# Neutralize VPATH when `$srcdir' = `.'.
12875	# Shell code in configure.ac might set extrasub.	9138	# Shell code in configure.ac might set extrasub.
12876	# FIXME: do we really want to maintain this feature?	9139	# FIXME: do we really want to maintain this feature?
12877	cat >>$CONFIG_STATUS <<_ACEOF	9140	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
12878	sed "$ac_vpsub	9141	ac_sed_extra="$ac_vpsub
12879	$extrasub	9142	$extrasub
12880	_ACEOF	9143	_ACEOF
12881	cat >>$CONFIG_STATUS <<\_ACEOF	9144	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
12882	:t	9145	:t
12883	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9146	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12884	s&@configure_input@&$configure_input&;t t	9147	s\|@configure_input@\|$ac_sed_conf_input\|;t t
12885	s&@top_builddir@&$ac_top_builddir_sub&;t t	9148	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9149	s&@top_build_prefix@&$ac_top_build_prefix&;t t
12886	s&@srcdir@&$ac_srcdir&;t t	9150	s&@srcdir@&$ac_srcdir&;t t
12887	s&@abs_srcdir@&$ac_abs_srcdir&;t t	9151	s&@abs_srcdir@&$ac_abs_srcdir&;t t
12888	s&@top_srcdir@&$ac_top_srcdir&;t t	9152	s&@top_srcdir@&$ac_top_srcdir&;t t
12889	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t	9153	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12890	s&@builddir@&$ac_builddir&;t t	9154	s&@builddir@&$ac_builddir&;t t
12891	s&@abs_builddir@&$ac_abs_builddir&;t t	9155	s&@abs_builddir@&$ac_abs_builddir&;t t
12892	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	9156	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12893	s&@INSTALL@&$ac_INSTALL&;t t	9157	s&@INSTALL@&$ac_INSTALL&;t t
12894	$ac_datarootdir_hack	9158	$ac_datarootdir_hack
12895	" $ac_file_inputs \| sed -f "$tmp/subs-1.sed" >$tmp/out	9159	"
		9160	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$tmp/subs.awk" >$tmp/out \
		9161	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12896		9162
12897	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&	9163	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12898	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&	9164	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12899	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&	9165	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12900	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9166	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12901	which seems to be undefined. Please make sure it is defined." >&5	9167	which seems to be undefined. Please make sure it is defined" >&5
12902	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9168	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12903	which seems to be undefined. Please make sure it is defined." >&2;}	9169	which seems to be undefined. Please make sure it is defined" >&2;}
12904		9170
12905	rm -f "$tmp/stdin"	9171	rm -f "$tmp/stdin"
12906	case $ac_file in	9172	case $ac_file in
12907	-) cat "$tmp/out"; rm -f "$tmp/out";;	9173	-) cat "$tmp/out" && rm -f "$tmp/out";;
12908	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;	9174	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
12909	esac	9175	esac \
		9176	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12910	;;	9177	;;
12911	:H)	9178	:H)
12912	#	9179	#
12913	# CONFIG_HEADER	9180	# CONFIG_HEADER
12914	#	9181	#
12915	_ACEOF
12916
12917	# Transform confdefs.h into a sed script `conftest.defines', that
12918	# substitutes the proper values into config.h.in to produce config.h.
12919	rm -f conftest.defines conftest.tail
12920	# First, append a space to every undef/define line, to ease matching.
12921	echo 's/$/ /' >conftest.defines
12922	# Then, protect against being on the right side of a sed subst, or in
12923	# an unquoted here document, in config.status. If some macros were
12924	# called several times there might be several #defines for the same
12925	# symbol, which is useless. But do not sort them, since the last
12926	# AC_DEFINE must be honored.
12927	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12928	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
12929	# NAME is the cpp macro being defined, VALUE is the value it is being given.
12930	# PARAMS is the parameter list in the macro definition--in most cases, it's
12931	# just an empty string.
12932	ac_dA='s,^\$[ #]\$[^ ]\\([ ]*'
12933	ac_dB='\\)[ (].*,\\1define\\2'
12934	ac_dC=' '
12935	ac_dD=' ,'
12936
12937	uniq confdefs.h \|
12938	sed -n '
12939	t rset
12940	:rset
12941	s/^[ ]#[ ]define[ ][ ]*//
12942	t ok
12943	d
12944	:ok
12945	s/[\\&,]/\\&/g
12946	s/^$'"$ac_word_re"'$$([^()])$[ ]$.*$/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
12947	s/^$'"$ac_word_re"'$[ ]$.$/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
12948	' >>conftest.defines
12949
12950	# Remove the space that was appended to ease matching.
12951	# Then replace #undef with comments. This is necessary, for
12952	# example, in the case of _POSIX_SOURCE, which is predefined and required
12953	# on some systems where configure will not decide to define it.
12954	# (The regexp can be short, since the line contains either #define or #undef.)
12955	echo 's/ $//
12956	s,^[ #]u.,/* & */,' >>conftest.defines
12957
12958	# Break up conftest.defines:
12959	ac_max_sed_lines=50
12960
12961	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
12962	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
12963	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
12964	# et cetera.
12965	ac_in='$ac_file_inputs'
12966	ac_out='"$tmp/out1"'
12967	ac_nxt='"$tmp/out2"'
12968
12969	while :
12970	do
12971	# Write a here document:
12972	cat >>$CONFIG_STATUS <<_ACEOF
12973	# First, check the format of the line:
12974	cat >"\$tmp/defines.sed" <<\\CEOF
12975	/^[ ]#[ ]undef[ ][ ]$ac_word_re[ ]\$/b def
12976	/^[ ]#[ ]define[ ][ ]*$ac_word_re[( ]/b def
12977	b
12978	:def
12979	_ACEOF
12980	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
12981	echo 'CEOF
12982	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
12983	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
12984	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
12985	grep . conftest.tail >/dev/null \|\| break
12986	rm -f conftest.defines
12987	mv conftest.tail conftest.defines
12988	done
12989	rm -f conftest.defines conftest.tail
12990
12991	echo "ac_result=$ac_in" >>$CONFIG_STATUS
12992	cat >>$CONFIG_STATUS <<\_ACEOF
12993	if test x"$ac_file" != x-; then	9182	if test x"$ac_file" != x-; then
		9183	{
12994	echo "/* $configure_input */" >"$tmp/config.h"	9184	$as_echo "/* $configure_input */" \
12995	cat "$ac_result" >>"$tmp/config.h"	9185	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
		9186	} >"$tmp/config.h" \
		9187	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12996	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then	9188	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
12997	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9189	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12998	echo "$as_me: $ac_file is unchanged" >&6;}	9190	$as_echo "$as_me: $ac_file is unchanged" >&6;}
12999	else	9191	else
13000	rm -f $ac_file	9192	rm -f "$ac_file"
13001	mv "$tmp/config.h" $ac_file	9193	mv "$tmp/config.h" "$ac_file" \
		9194	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
13002	fi	9195	fi
13003	else	9196	else
13004	echo "/* $configure_input */"	9197	$as_echo "/* $configure_input */" \
13005	cat "$ac_result"	9198	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
		9199	\|\| as_fn_error $? "could not create -" "$LINENO" 5
13006	fi	9200	fi
13007	rm -f "$tmp/out12"
13008	;;	9201	;;
13009		9202
13010		9203
13011	esac	9204	esac
13012		9205
13013	done # for ac_tag	9206	done # for ac_tag
13014		9207
13015		9208
13016	{ (exit 0); exit 0; }	9209	as_fn_exit 0
13017	_ACEOF	9210	_ACEOF
13018	chmod +x $CONFIG_STATUS
13019	ac_clean_files=$ac_clean_files_save	9211	ac_clean_files=$ac_clean_files_save
		9212
		9213	test $ac_write_fail = 0 \|\|
		9214	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
13020		9215
13021		9216
13022	# configure is writing to config.log, and then calls config.status.	9217	# configure is writing to config.log, and then calls config.status.
13023	# config.status does its own redirection, appending to config.log.	9218	# config.status does its own redirection, appending to config.log.
13024	# Unfortunately, on DOS this fails, as config.log is still kept open	9219	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
13035	exec 5>/dev/null	9230	exec 5>/dev/null
13036	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9231	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
13037	exec 5>>config.log	9232	exec 5>>config.log
13038	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9233	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
13039	# would make configure fail if this is the last instruction.	9234	# would make configure fail if this is the last instruction.
13040	$ac_cs_success \|\| { (exit 1); exit 1; }	9235	$ac_cs_success \|\| as_fn_exit 1
		9236	fi
		9237	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9238	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9239	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13041	fi	9240	fi
13042		9241
13043		9242
13044	echo "Configuration:	9243	echo "Configuration:
13045		9244
…		…
13061	if test x$RESFALLBACK != x; then	9260	if test x$RESFALLBACK != x; then
13062	echo " resource class fallback: $RESFALLBACK"	9261	echo " resource class fallback: $RESFALLBACK"
13063	fi	9262	fi
13064	echo	9263	echo
13065	echo " embedded perl: $support_perl"	9264	echo " embedded perl: $support_perl"
13066	echo " libafterimage: $support_afterimage"	9265	echo " image library: $image_lib"
13067	echo	9266	echo
13068	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9267	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
13069	echo ".----------------------------------------------------------------."	9268	echo ".----------------------------------------------------------------."
13070	echo ". WARNING: --enable-xim was specified however the locale support ."	9269	echo ". WARNING: --enable-xim was specified however the locale support ."
13071	echo ". functions could not be found. ."	9270	echo ". functions could not be found. ."

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Comparing rxvt-unicode/configure (file contents): Revision 1.129 by root, Fri Sep 4 15:40:12 2009 UTC vs. Revision 1.155 by root, Sun Jun 10 16:18:26 2012 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.129 by root, Fri Sep 4 15:40:12 2009 UTC vs.
Revision 1.155 by root, Sun Jun 10 16:18:26 2012 UTC