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Comparing rxvt-unicode/configure (file contents):
Revision 1.128 by root, Sat Nov 8 16:49:46 2008 UTC vs.
Revision 1.151 by sf-exg, Thu Jan 19 11:09:56 2012 UTC

1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.61.	3	# Generated by GNU Autoconf 2.68.
		4	#
4	#	5	#
5	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	6	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6	# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.	7	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
		8	# Foundation, Inc.
		9	#
		10	#
7	# This configure script is free software; the Free Software Foundation	11	# This configure script is free software; the Free Software Foundation
8	# gives unlimited permission to copy, distribute and modify it.	12	# gives unlimited permission to copy, distribute and modify it.
9	## --------------------- ##	13	## -------------------- ##
10	## M4sh Initialization. ##	14	## M4sh Initialization. ##
11	## --------------------- ##	15	## -------------------- ##
12		16
13	# Be more Bourne compatible	17	# Be more Bourne compatible
14	DUALCASE=1; export DUALCASE # for MKS sh	18	DUALCASE=1; export DUALCASE # for MKS sh
15	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	19	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
16	emulate sh	20	emulate sh
17	NULLCMD=:	21	NULLCMD=:
18	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	22	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
19	# is contrary to our usage. Disable this feature.	23	# is contrary to our usage. Disable this feature.
20	alias -g '${1+"$@"}'='"$@"'	24	alias -g '${1+"$@"}'='"$@"'
21	setopt NO_GLOB_SUBST	25	setopt NO_GLOB_SUBST
22	else	26	else
23	case `(set -o) 2>/dev/null` in	27	case `(set -o) 2>/dev/null` in #(
24	*posix*) set -o posix ;;	28	*posix*) :
		29	set -o posix ;; #(
		30	*) :
		31	;;
25	esac	32	esac
26
27	fi	33	fi
28		34
29		35
30		36	as_nl='
31		37	'
32	# PATH needs CR	38	export as_nl
33	# Avoid depending upon Character Ranges.	39	# Printing a long string crashes Solaris 7 /usr/bin/printf.
34	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	40	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
35	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	41	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
36	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	42	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
37	as_cr_digits='0123456789'	43	# Prefer a ksh shell builtin over an external printf program on Solaris,
38	as_cr_alnum=$as_cr_Letters$as_cr_digits	44	# but without wasting forks for bash or zsh.
		45	if test -z "$BASH_VERSION$ZSH_VERSION" \
		46	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		47	as_echo='print -r --'
		48	as_echo_n='print -rn --'
		49	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		50	as_echo='printf %s\n'
		51	as_echo_n='printf %s'
		52	else
		53	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		54	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		55	as_echo_n='/usr/ucb/echo -n'
		56	else
		57	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
		58	as_echo_n_body='eval
		59	arg=$1;
		60	case $arg in #(
		61	*"$as_nl"*)
		62	expr "X$arg" : "X\\(.*\\)$as_nl";
		63	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
		64	esac;
		65	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
		66	'
		67	export as_echo_n_body
		68	as_echo_n='sh -c $as_echo_n_body as_echo'
		69	fi
		70	export as_echo_body
		71	as_echo='sh -c $as_echo_body as_echo'
		72	fi
39		73
40	# The user is always right.	74	# The user is always right.
41	if test "${PATH_SEPARATOR+set}" != set; then	75	if test "${PATH_SEPARATOR+set}" != set; then
42	echo "#! /bin/sh" >conf$$.sh	76	PATH_SEPARATOR=:
43	echo "exit 0" >>conf$$.sh	77	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
44	chmod +x conf$$.sh	78	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
45	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
46	PATH_SEPARATOR=';'	79	PATH_SEPARATOR=';'
47	else	80	}
48	PATH_SEPARATOR=:
49	fi
50	rm -f conf$$.sh
51	fi
52
53	# Support unset when possible.
54	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
55	as_unset=unset
56	else
57	as_unset=false
58	fi	81	fi
59		82
60		83
61	# IFS	84	# IFS
62	# We need space, tab and new line, in precisely that order. Quoting is	85	# We need space, tab and new line, in precisely that order. Quoting is
63	# there to prevent editors from complaining about space-tab.	86	# there to prevent editors from complaining about space-tab.
64	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	87	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
65	# splitting by setting IFS to empty value.)	88	# splitting by setting IFS to empty value.)
66	as_nl='
67	'
68	IFS=" "" $as_nl"	89	IFS=" "" $as_nl"
69		90
70	# Find who we are. Look in the path if we contain no directory separator.	91	# Find who we are. Look in the path if we contain no directory separator.
		92	as_myself=
71	case $0 in	93	case $0 in #((
72	*[\\/]* ) as_myself=$0 ;;	94	*[\\/]* ) as_myself=$0 ;;
73	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	95	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
74	for as_dir in $PATH	96	for as_dir in $PATH
75	do	97	do
76	IFS=$as_save_IFS	98	IFS=$as_save_IFS
77	test -z "$as_dir" && as_dir=.	99	test -z "$as_dir" && as_dir=.
78	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	100	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
79	done	101	done
80	IFS=$as_save_IFS	102	IFS=$as_save_IFS
81		103
82	;;	104	;;
83	esac	105	esac
84	# We did not find ourselves, most probably we were run as `sh COMMAND'	106	# We did not find ourselves, most probably we were run as `sh COMMAND'
85	# in which case we are not to be found in the path.	107	# in which case we are not to be found in the path.
86	if test "x$as_myself" = x; then	108	if test "x$as_myself" = x; then
87	as_myself=$0	109	as_myself=$0
88	fi	110	fi
89	if test ! -f "$as_myself"; then	111	if test ! -f "$as_myself"; then
90	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	112	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
91	{ (exit 1); exit 1; }	113	exit 1
92	fi	114	fi
93		115
94	# Work around bugs in pre-3.0 UWIN ksh.	116	# Unset variables that we do not need and which cause bugs (e.g. in
		117	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		118	# suppresses any "Segmentation fault" message there. '((' could
		119	# trigger a bug in pdksh 5.2.14.
95	for as_var in ENV MAIL MAILPATH	120	for as_var in BASH_ENV ENV MAIL MAILPATH
		121	do eval test x\${$as_var+set} = xset \
96	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	122	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
97	done	123	done
98	PS1='$ '	124	PS1='$ '
99	PS2='> '	125	PS2='> '
100	PS4='+ '	126	PS4='+ '
101		127
102	# NLS nuisances.	128	# NLS nuisances.
103	for as_var in \	129	LC_ALL=C
104	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	130	export LC_ALL
105	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	131	LANGUAGE=C
106	LC_TELEPHONE LC_TIME	132	export LANGUAGE
		133
		134	# CDPATH.
		135	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		136
		137	if test "x$CONFIG_SHELL" = x; then
		138	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
		139	emulate sh
		140	NULLCMD=:
		141	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		142	# is contrary to our usage. Disable this feature.
		143	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		144	setopt NO_GLOB_SUBST
		145	else
		146	case \`(set -o) 2>/dev/null\` in #(
		147	*posix*) :
		148	set -o posix ;; #(
		149	*) :
		150	;;
		151	esac
		152	fi
		153	"
		154	as_required="as_fn_return () { (exit \$1); }
		155	as_fn_success () { as_fn_return 0; }
		156	as_fn_failure () { as_fn_return 1; }
		157	as_fn_ret_success () { return 0; }
		158	as_fn_ret_failure () { return 1; }
		159
		160	exitcode=0
		161	as_fn_success || { exitcode=1; echo as_fn_success failed.; }
		162	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		163	as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
		164	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		165	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
		166
		167	else
		168	exitcode=1; echo positional parameters were not saved.
		169	fi
		170	test x\$exitcode = x0 || exit 1"
		171	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		172	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		173	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		174	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
		175	test \$(( 1 + 1 )) = 2 || exit 1"
		176	if (eval "$as_required") 2>/dev/null; then :
		177	as_have_required=yes
		178	else
		179	as_have_required=no
		180	fi
		181	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
		182
		183	else
		184	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		185	as_found=false
		186	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
107	do	187	do
108	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	188	IFS=$as_save_IFS
109	eval $as_var=C; export $as_var	189	test -z "$as_dir" && as_dir=.
		190	as_found=:
		191	case $as_dir in #(
		192	/*)
		193	for as_base in sh bash ksh sh5; do
		194	# Try only shells that exist, to save several forks.
		195	as_shell=$as_dir/$as_base
		196	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
		197	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
		198	CONFIG_SHELL=$as_shell as_have_required=yes
		199	if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
		200	break 2
		201	fi
		202	fi
		203	done;;
		204	esac
		205	as_found=false
		206	done
		207	$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
		208	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
		209	CONFIG_SHELL=$SHELL as_have_required=yes
		210	fi; }
		211	IFS=$as_save_IFS
		212
		213
		214	if test "x$CONFIG_SHELL" != x; then :
		215	# We cannot yet assume a decent shell, so we have to provide a
		216	# neutralization value for shells without unset; and this also
		217	# works around shells that cannot unset nonexistent variables.
		218	# Preserve -v and -x to the replacement shell.
		219	BASH_ENV=/dev/null
		220	ENV=/dev/null
		221	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		222	export CONFIG_SHELL
		223	case $- in # ((((
		224	*v*x* | *x*v* ) as_opts=-vx ;;
		225	*v* ) as_opts=-v ;;
		226	*x* ) as_opts=-x ;;
		227	* ) as_opts= ;;
		228	esac
		229	exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
		230	fi
		231
		232	if test x$as_have_required = xno; then :
		233	$as_echo "$0: This script requires a shell more modern than all"
		234	$as_echo "$0: the shells that I found on your system."
		235	if test x${ZSH_VERSION+set} = xset ; then
		236	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		237	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
110	else	238	else
111	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	239	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
		240	$0: including any error possibly output before this
		241	$0: message. Then install a modern shell, or manually run
		242	$0: the script under such a shell if you do have one."
112	fi	243	fi
113	done	244	exit 1
		245	fi
		246	fi
		247	fi
		248	SHELL=${CONFIG_SHELL-/bin/sh}
		249	export SHELL
		250	# Unset more variables known to interfere with behavior of common tools.
		251	CLICOLOR_FORCE= GREP_OPTIONS=
		252	unset CLICOLOR_FORCE GREP_OPTIONS
114		253
115	# Required to use basename.	254	## --------------------- ##
		255	## M4sh Shell Functions. ##
		256	## --------------------- ##
		257	# as_fn_unset VAR
		258	# ---------------
		259	# Portably unset VAR.
		260	as_fn_unset ()
		261	{
		262	{ eval $1=; unset $1;}
		263	}
		264	as_unset=as_fn_unset
		265
		266	# as_fn_set_status STATUS
		267	# -----------------------
		268	# Set $? to STATUS, without forking.
		269	as_fn_set_status ()
		270	{
		271	return $1
		272	} # as_fn_set_status
		273
		274	# as_fn_exit STATUS
		275	# -----------------
		276	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		277	as_fn_exit ()
		278	{
		279	set +e
		280	as_fn_set_status $1
		281	exit $1
		282	} # as_fn_exit
		283
		284	# as_fn_mkdir_p
		285	# -------------
		286	# Create "$as_dir" as a directory, including parents if necessary.
		287	as_fn_mkdir_p ()
		288	{
		289
		290	case $as_dir in #(
		291	-*) as_dir=./$as_dir;;
		292	esac
		293	test -d "$as_dir" || eval $as_mkdir_p || {
		294	as_dirs=
		295	while :; do
		296	case $as_dir in #(
		297	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
		298	*) as_qdir=$as_dir;;
		299	esac
		300	as_dirs="'$as_qdir' $as_dirs"
		301	as_dir=`$as_dirname -- "$as_dir" ||
		302	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		303	X"$as_dir" : 'X\(//\)[^/]' \| \
		304	X"$as_dir" : 'X\(//\)$' \| \
		305	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
		306	$as_echo X"$as_dir" |
		307	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		308	s//\1/
		309	q
		310	}
		311	/^X\(\/\/\)[^/].*/{
		312	s//\1/
		313	q
		314	}
		315	/^X\(\/\/\)$/{
		316	s//\1/
		317	q
		318	}
		319	/^X\(\/\).*/{
		320	s//\1/
		321	q
		322	}
		323	s/.*/./; q'`
		324	test -d "$as_dir" && break
		325	done
		326	test -z "$as_dirs" || eval "mkdir $as_dirs"
		327	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
		328
		329
		330	} # as_fn_mkdir_p
		331	# as_fn_append VAR VALUE
		332	# ----------------------
		333	# Append the text in VALUE to the end of the definition contained in VAR. Take
		334	# advantage of any shell optimizations that allow amortized linear growth over
		335	# repeated appends, instead of the typical quadratic growth present in naive
		336	# implementations.
		337	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		338	eval 'as_fn_append ()
		339	{
		340	eval $1+=\$2
		341	}'
		342	else
		343	as_fn_append ()
		344	{
		345	eval $1=\$$1\$2
		346	}
		347	fi # as_fn_append
		348
		349	# as_fn_arith ARG...
		350	# ------------------
		351	# Perform arithmetic evaluation on the ARGs, and store the result in the
		352	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		353	# must be portable across $(()) and expr.
		354	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		355	eval 'as_fn_arith ()
		356	{
		357	as_val=$(( $* ))
		358	}'
		359	else
		360	as_fn_arith ()
		361	{
		362	as_val=`expr "$@" || test $? -eq 1`
		363	}
		364	fi # as_fn_arith
		365
		366
		367	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		368	# ----------------------------------------
		369	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		370	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		371	# script with STATUS, using 1 if that was 0.
		372	as_fn_error ()
		373	{
		374	as_status=$1; test $as_status -eq 0 && as_status=1
		375	if test "$4"; then
		376	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		377	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		378	fi
		379	$as_echo "$as_me: error: $2" >&2
		380	as_fn_exit $as_status
		381	} # as_fn_error
		382
116	if expr a : '\(a\)' >/dev/null 2>&1 &&	383	if expr a : '\(a\)' >/dev/null 2>&1 &&
117	test "X`expr 00001 : '.*\(...\)'`" = X001; then	384	test "X`expr 00001 : '.*\(...\)'`" = X001; then
118	as_expr=expr	385	as_expr=expr
119	else	386	else
120	as_expr=false	387	as_expr=false
…		…
124	as_basename=basename	391	as_basename=basename
125	else	392	else
126	as_basename=false	393	as_basename=false
127	fi	394	fi
128		395
		396	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		397	as_dirname=dirname
		398	else
		399	as_dirname=false
		400	fi
129		401
130	# Name of the executable.
131	as_me=`$as_basename -- "$0" ||	402	as_me=`$as_basename -- "$0" ||
132	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \	403	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
133	X"$0" : 'X\(//\)$' \| \	404	X"$0" : 'X\(//\)$' \| \
134	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	405	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
135	echo X/"$0" |	406	$as_echo X/"$0" |
136	sed '/^.*\/\([^/][^/]*\)\/*$/{	407	sed '/^.*\/\([^/][^/]*\)\/*$/{
137	s//\1/	408	s//\1/
138	q	409	q
139	}	410	}
140	/^X\/\(\/\/\)$/{	411	/^X\/\(\/\/\)$/{
…		…
145	s//\1/	416	s//\1/
146	q	417	q
147	}	418	}
148	s/.*/./; q'`	419	s/.*/./; q'`
149		420
150	# CDPATH.	421	# Avoid depending upon Character Ranges.
151	$as_unset CDPATH	422	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
		423	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
		424	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
		425	as_cr_digits='0123456789'
		426	as_cr_alnum=$as_cr_Letters$as_cr_digits
152		427
153		428
154	if test "x$CONFIG_SHELL" = x; then	429	as_lineno_1=$LINENO as_lineno_1a=$LINENO
155	if (eval ":") 2>/dev/null; then	430	as_lineno_2=$LINENO as_lineno_2a=$LINENO
156	as_have_required=yes
157	else
158	as_have_required=no
159	fi
160
161	if test $as_have_required = yes && (eval ":
162	(as_func_return () {
163	(exit \$1)
164	}
165	as_func_success () {
166	as_func_return 0
167	}
168	as_func_failure () {
169	as_func_return 1
170	}
171	as_func_ret_success () {
172	return 0
173	}
174	as_func_ret_failure () {
175	return 1
176	}
177
178	exitcode=0
179	if as_func_success; then
180	:
181	else
182	exitcode=1
183	echo as_func_success failed.
184	fi
185
186	if as_func_failure; then
187	exitcode=1
188	echo as_func_failure succeeded.
189	fi
190
191	if as_func_ret_success; then
192	:
193	else
194	exitcode=1
195	echo as_func_ret_success failed.
196	fi
197
198	if as_func_ret_failure; then
199	exitcode=1
200	echo as_func_ret_failure succeeded.
201	fi
202
203	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
204	:
205	else
206	exitcode=1
207	echo positional parameters were not saved.
208	fi
209
210	test \$exitcode = 0) || { (exit 1); exit 1; }
211
212	(
213	as_lineno_1=\$LINENO
214	as_lineno_2=\$LINENO
215	test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
216	test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
217	") 2> /dev/null; then
218	:
219	else
220	as_candidate_shells=
221	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
222	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
223	do
224	IFS=$as_save_IFS
225	test -z "$as_dir" && as_dir=.
226	case $as_dir in
227	/*)
228	for as_base in sh bash ksh sh5; do
229	as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
230	done;;
231	esac
232	done
233	IFS=$as_save_IFS
234
235
236	for as_shell in $as_candidate_shells $SHELL; do
237	# Try only shells that exist, to save several forks.
238	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
239	{ ("$as_shell") 2> /dev/null <<\_ASEOF
240	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
241	emulate sh
242	NULLCMD=:
243	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
244	# is contrary to our usage. Disable this feature.
245	alias -g '${1+"$@"}'='"$@"'
246	setopt NO_GLOB_SUBST
247	else
248	case `(set -o) 2>/dev/null` in
249	*posix*) set -o posix ;;
250	esac
251
252	fi
253
254
255	:
256	_ASEOF
257	}; then
258	CONFIG_SHELL=$as_shell
259	as_have_required=yes
260	if { "$as_shell" 2> /dev/null <<\_ASEOF
261	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
262	emulate sh
263	NULLCMD=:
264	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
265	# is contrary to our usage. Disable this feature.
266	alias -g '${1+"$@"}'='"$@"'
267	setopt NO_GLOB_SUBST
268	else
269	case `(set -o) 2>/dev/null` in
270	*posix*) set -o posix ;;
271	esac
272
273	fi
274
275
276	:
277	(as_func_return () {
278	(exit $1)
279	}
280	as_func_success () {
281	as_func_return 0
282	}
283	as_func_failure () {
284	as_func_return 1
285	}
286	as_func_ret_success () {
287	return 0
288	}
289	as_func_ret_failure () {
290	return 1
291	}
292
293	exitcode=0
294	if as_func_success; then
295	:
296	else
297	exitcode=1
298	echo as_func_success failed.
299	fi
300
301	if as_func_failure; then
302	exitcode=1
303	echo as_func_failure succeeded.
304	fi
305
306	if as_func_ret_success; then
307	:
308	else
309	exitcode=1
310	echo as_func_ret_success failed.
311	fi
312
313	if as_func_ret_failure; then
314	exitcode=1
315	echo as_func_ret_failure succeeded.
316	fi
317
318	if ( set x; as_func_ret_success y && test x = "$1" ); then
319	:
320	else
321	exitcode=1
322	echo positional parameters were not saved.
323	fi
324
325	test $exitcode = 0) || { (exit 1); exit 1; }
326
327	(
328	as_lineno_1=$LINENO
329	as_lineno_2=$LINENO
330	test "x$as_lineno_1" != "x$as_lineno_2" &&	431	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
331	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
332
333	_ASEOF
334	}; then
335	break
336	fi
337
338	fi
339
340	done
341
342	if test "x$CONFIG_SHELL" != x; then
343	for as_var in BASH_ENV ENV
344	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
345	done
346	export CONFIG_SHELL
347	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
348	fi
349
350
351	if test $as_have_required = no; then
352	echo This script requires a shell more modern than all the
353	echo shells that I found on your system. Please install a
354	echo modern shell, or manually run the script under such a
355	echo shell if you do have one.
356	{ (exit 1); exit 1; }
357	fi
358
359
360	fi
361
362	fi
363
364
365
366	(eval "as_func_return () {
367	(exit \$1)
368	}
369	as_func_success () {
370	as_func_return 0
371	}
372	as_func_failure () {
373	as_func_return 1
374	}
375	as_func_ret_success () {
376	return 0
377	}
378	as_func_ret_failure () {
379	return 1
380	}
381
382	exitcode=0
383	if as_func_success; then
384	:
385	else
386	exitcode=1
387	echo as_func_success failed.
388	fi
389
390	if as_func_failure; then
391	exitcode=1
392	echo as_func_failure succeeded.
393	fi
394
395	if as_func_ret_success; then
396	:
397	else
398	exitcode=1
399	echo as_func_ret_success failed.
400	fi
401
402	if as_func_ret_failure; then
403	exitcode=1
404	echo as_func_ret_failure succeeded.
405	fi
406
407	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
408	:
409	else
410	exitcode=1
411	echo positional parameters were not saved.
412	fi
413
414	test \$exitcode = 0") || {
415	echo No shell found that supports shell functions.
416	echo Please tell autoconf@gnu.org about your system,
417	echo including any error possibly output before this
418	echo message
419	}
420
421
422
423	as_lineno_1=$LINENO
424	as_lineno_2=$LINENO
425	test "x$as_lineno_1" != "x$as_lineno_2" &&
426	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {	432	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
427
428	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
429	# uniformly replaced by the line number. The first 'sed' inserts a
430	# line-number line after each line using $LINENO; the second 'sed'
431	# does the real work. The second script uses 'N' to pair each
432	# line-number line with the line containing $LINENO, and appends
433	# trailing '-' during substitution so that $LINENO is not a special
434	# case at line end.
435	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
436	# scripts with optimization help from Paolo Bonzini. Blame Lee
437	# E. McMahon (1931-1989) for sed's syntax. :-)	433	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
438	sed -n '	434	sed -n '
439	p	435	p
440	/[$]LINENO/=	436	/[$]LINENO/=
441	' <$as_myself |	437	' <$as_myself |
442	sed '	438	sed '
…		…
449	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/	445	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
450	t loop	446	t loop
451	s/-\n.*//	447	s/-\n.*//
452	' >$as_me.lineno &&	448	' >$as_me.lineno &&
453	chmod +x "$as_me.lineno" ||	449	chmod +x "$as_me.lineno" ||
454	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	450	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
455	{ (exit 1); exit 1; }; }
456		451
457	# Don't try to exec as it changes $[0], causing all sort of problems	452	# Don't try to exec as it changes $[0], causing all sort of problems
458	# (the dirname of $[0] is not the place where we might find the	453	# (the dirname of $[0] is not the place where we might find the
459	# original and so on. Autoconf is especially sensitive to this).	454	# original and so on. Autoconf is especially sensitive to this).
460	. "./$as_me.lineno"	455	. "./$as_me.lineno"
461	# Exit status is that of the last command.	456	# Exit status is that of the last command.
462	exit	457	exit
463	}	458	}
464		459
465
466	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
467	as_dirname=dirname
468	else
469	as_dirname=false
470	fi
471
472	ECHO_C= ECHO_N= ECHO_T=	460	ECHO_C= ECHO_N= ECHO_T=
473	case `echo -n x` in	461	case `echo -n x` in #(((((
474	-n*)	462	-n*)
475	case `echo 'x\c'` in	463	case `echo 'xy\c'` in
476	*c*) ECHO_T=' ';; # ECHO_T is single tab character.	464	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
477	*) ECHO_C='\c';;	465	xy) ECHO_C='\c';;
		466	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		467	ECHO_T=' ';;
478	esac;;	468	esac;;
479	*)	469	*)
480	ECHO_N='-n';;	470	ECHO_N='-n';;
481	esac	471	esac
482		472
483	if expr a : '\(a\)' >/dev/null 2>&1 &&
484	test "X`expr 00001 : '.*\(...\)'`" = X001; then
485	as_expr=expr
486	else
487	as_expr=false
488	fi
489
490	rm -f conf$$ conf$$.exe conf$$.file	473	rm -f conf$$ conf$$.exe conf$$.file
491	if test -d conf$$.dir; then	474	if test -d conf$$.dir; then
492	rm -f conf$$.dir/conf$$.file	475	rm -f conf$$.dir/conf$$.file
493	else	476	else
494	rm -f conf$$.dir	477	rm -f conf$$.dir
495	mkdir conf$$.dir	478	mkdir conf$$.dir 2>/dev/null
496	fi	479	fi
497	echo >conf$$.file	480	if (echo >conf$$.file) 2>/dev/null; then
498	if ln -s conf$$.file conf$$ 2>/dev/null; then	481	if ln -s conf$$.file conf$$ 2>/dev/null; then
499	as_ln_s='ln -s'	482	as_ln_s='ln -s'
500	# ... but there are two gotchas:	483	# ... but there are two gotchas:
501	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	484	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
502	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	485	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
503	# In both cases, we have to default to `cp -p'.	486	# In both cases, we have to default to `cp -p'.
504	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||	487	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
		488	as_ln_s='cp -p'
		489	elif ln conf$$.file conf$$ 2>/dev/null; then
		490	as_ln_s=ln
		491	else
505	as_ln_s='cp -p'	492	as_ln_s='cp -p'
506	elif ln conf$$.file conf$$ 2>/dev/null; then	493	fi
507	as_ln_s=ln
508	else	494	else
509	as_ln_s='cp -p'	495	as_ln_s='cp -p'
510	fi	496	fi
511	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	497	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
512	rmdir conf$$.dir 2>/dev/null	498	rmdir conf$$.dir 2>/dev/null
513		499
514	if mkdir -p . 2>/dev/null; then	500	if mkdir -p . 2>/dev/null; then
515	as_mkdir_p=:	501	as_mkdir_p='mkdir -p "$as_dir"'
516	else	502	else
517	test -d ./-p && rmdir ./-p	503	test -d ./-p && rmdir ./-p
518	as_mkdir_p=false	504	as_mkdir_p=false
519	fi	505	fi
520		506
…		…
527	as_ls_L_option=	513	as_ls_L_option=
528	fi	514	fi
529	as_test_x='	515	as_test_x='
530	eval sh -c '\''	516	eval sh -c '\''
531	if test -d "$1"; then	517	if test -d "$1"; then
532	test -d "$1/.";	518	test -d "$1/.";
533	else	519	else
534	case $1 in	520	case $1 in #(
535	-*)set "./$1";;	521	-*)set "./$1";;
536	esac;	522	esac;
537	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in	523	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
538	???[sx]*):;;*)false;;esac;fi	524	???[sx]*):;;*)false;;esac;fi
539	'\'' sh	525	'\'' sh
540	'	526	'
541	fi	527	fi
542	as_executable_p=$as_test_x	528	as_executable_p=$as_test_x
…		…
546		532
547	# Sed expression to map a string onto a valid variable name.	533	# Sed expression to map a string onto a valid variable name.
548	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	534	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
549		535
550		536
551		537	test -n "$DJDIR" || exec 7<&0 </dev/null
552	exec 7<&0 </dev/null 6>&1	538	exec 6>&1
553		539
554	# Name of the host.	540	# Name of the host.
555	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	541	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
556	# so uname gets run too.	542	# so uname gets run too.
557	ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`	543	ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
558		544
559	#	545	#
560	# Initializations.	546	# Initializations.
…		…
565	LIBOBJS=	551	LIBOBJS=
566	cross_compiling=no	552	cross_compiling=no
567	subdirs=	553	subdirs=
568	MFLAGS=	554	MFLAGS=
569	MAKEFLAGS=	555	MAKEFLAGS=
570	SHELL=${CONFIG_SHELL-/bin/sh}
571		556
572	# Identity of this package.	557	# Identity of this package.
573	PACKAGE_NAME=	558	PACKAGE_NAME=
574	PACKAGE_TARNAME=	559	PACKAGE_TARNAME=
575	PACKAGE_VERSION=	560	PACKAGE_VERSION=
576	PACKAGE_STRING=	561	PACKAGE_STRING=
577	PACKAGE_BUGREPORT=	562	PACKAGE_BUGREPORT=
		563	PACKAGE_URL=
578		564
579	ac_unique_file="src/feature.h"	565	ac_unique_file="src/feature.h"
580	# Factoring default headers for most tests.	566	# Factoring default headers for most tests.
581	ac_includes_default="\	567	ac_includes_default="\
582	#include <stdio.h>	568	#include <stdio.h>
…		…
611	#endif	597	#endif
612	#ifdef HAVE_UNISTD_H	598	#ifdef HAVE_UNISTD_H
613	# include <unistd.h>	599	# include <unistd.h>
614	#endif"	600	#endif"
615		601
616	ac_subst_vars='SHELL	602	ac_subst_vars='LTLIBOBJS
		603	LIBOBJS
		604	PERL_O
		605	IF_PERL
		606	PERLPRIVLIBEXP
		607	PERLFLAGS
		608	PERLLIB
		609	PERL
		610	XFT_CONFIG
		611	AFTERIMAGE_LIBS
		612	AFTERIMAGE_CFLAGS
		613	afterimage_config
		614	STARTUP_NOTIFICATION_LIBS
		615	STARTUP_NOTIFICATION_CFLAGS
		616	PIXBUF_LIBS
		617	PIXBUF_CFLAGS
		618	PKG_CONFIG
		619	X_EXTRA_LIBS
		620	X_LIBS
		621	X_PRE_LIBS
		622	X_CFLAGS
		623	XMKMF
		624	TIC
		625	CXXCPP
		626	RXVTNAME
		627	LINKER
		628	EGREP
		629	GREP
		630	INSTALL_DATA
		631	INSTALL_SCRIPT
		632	INSTALL_PROGRAM
		633	CPP
		634	ac_ct_CXX
		635	CXXFLAGS
		636	CXX
		637	OBJEXT
		638	EXEEXT
		639	ac_ct_CC
		640	CPPFLAGS
		641	LDFLAGS
		642	CFLAGS
		643	CC
		644	DATE
		645	VERSION
		646	host_os
		647	host_vendor
		648	host_cpu
		649	host
		650	build_os
		651	build_vendor
		652	build_cpu
		653	build
		654	target_alias
		655	host_alias
		656	build_alias
		657	LIBS
		658	ECHO_T
		659	ECHO_N
		660	ECHO_C
		661	DEFS
		662	mandir
		663	localedir
		664	libdir
		665	psdir
		666	pdfdir
		667	dvidir
		668	htmldir
		669	infodir
		670	docdir
		671	oldincludedir
		672	includedir
		673	localstatedir
		674	sharedstatedir
		675	sysconfdir
		676	datadir
		677	datarootdir
		678	libexecdir
		679	sbindir
		680	bindir
		681	program_transform_name
		682	prefix
		683	exec_prefix
		684	PACKAGE_URL
		685	PACKAGE_BUGREPORT
		686	PACKAGE_STRING
		687	PACKAGE_VERSION
		688	PACKAGE_TARNAME
		689	PACKAGE_NAME
617	PATH_SEPARATOR	690	PATH_SEPARATOR
618	PACKAGE_NAME	691	SHELL'
619	PACKAGE_TARNAME
620	PACKAGE_VERSION
621	PACKAGE_STRING
622	PACKAGE_BUGREPORT
623	exec_prefix
624	prefix
625	program_transform_name
626	bindir
627	sbindir
628	libexecdir
629	datarootdir
630	datadir
631	sysconfdir
632	sharedstatedir
633	localstatedir
634	includedir
635	oldincludedir
636	docdir
637	infodir
638	htmldir
639	dvidir
640	pdfdir
641	psdir
642	libdir
643	localedir
644	mandir
645	DEFS
646	ECHO_C
647	ECHO_N
648	ECHO_T
649	LIBS
650	build_alias
651	host_alias
652	target_alias
653	build
654	build_cpu
655	build_vendor
656	build_os
657	host
658	host_cpu
659	host_vendor
660	host_os
661	VERSION
662	DATE
663	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=''	692	ac_subst_files=''
		693	ac_user_opts='
		694	enable_option_checking
		695	enable_everything
		696	enable_assert
		697	enable_warnings
		698	enable_256_color
		699	enable_unicode3
		700	enable_combining
		701	enable_xft
		702	enable_font_styles
		703	enable_afterimage
		704	with_afterimage_config
		705	enable_pixbuf
		706	enable_startup_notification
		707	enable_transparency
		708	enable_fading
		709	enable_rxvt_scroll
		710	enable_next_scroll
		711	enable_xterm_scroll
		712	enable_perl
		713	with_codesets
		714	enable_xim
		715	enable_backspace_key
		716	enable_delete_key
		717	enable_resources
		718	enable_8bitctrls
		719	enable_fallback
		720	with_res_name
		721	with_res_class
		722	with_name
		723	enable_swapscreen
		724	enable_iso14755
		725	enable_frills
		726	enable_keepscrolling
		727	enable_selectionscrolling
		728	enable_mousewheel
		729	enable_slipwheeling
		730	enable_smart_resize
		731	enable_text_blink
		732	enable_pointer_blank
		733	with_term
		734	with_terminfo
		735	with_x
		736	enable_utmp
		737	enable_wtmp
		738	enable_lastlog
		739	'
702	ac_precious_vars='build_alias	740	ac_precious_vars='build_alias
703	host_alias	741	host_alias
704	target_alias	742	target_alias
705	CC	743	CC
706	CFLAGS	744	CFLAGS
…		…
716		754
717		755
718	# Initialize some variables set by options.	756	# Initialize some variables set by options.
719	ac_init_help=	757	ac_init_help=
720	ac_init_version=false	758	ac_init_version=false
		759	ac_unrecognized_opts=
		760	ac_unrecognized_sep=
721	# The variables have the same names as the options, with	761	# The variables have the same names as the options, with
722	# dashes changed to underlines.	762	# dashes changed to underlines.
723	cache_file=/dev/null	763	cache_file=/dev/null
724	exec_prefix=NONE	764	exec_prefix=NONE
725	no_create=	765	no_create=
…		…
771	ac_prev=	811	ac_prev=
772	continue	812	continue
773	fi	813	fi
774		814
775	case $ac_option in	815	case $ac_option in
776	*=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;	816	*=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
		817	*=) ac_optarg= ;;
777	*) ac_optarg=yes ;;	818	*) ac_optarg=yes ;;
778	esac	819	esac
779		820
780	# Accept the important Cygnus configure options, so we can diagnose typos.	821	# Accept the important Cygnus configure options, so we can diagnose typos.
781		822
782	case $ac_dashdash$ac_option in	823	case $ac_dashdash$ac_option in
…		…
814	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \	855	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
815	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)	856	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
816	datarootdir=$ac_optarg ;;	857	datarootdir=$ac_optarg ;;
817		858
818	-disable-* | --disable-*)	859	-disable-* | --disable-*)
819	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`	860	ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
820	# Reject names that are not valid shell variable names.	861	# Reject names that are not valid shell variable names.
821	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	862	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
822	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	863	as_fn_error $? "invalid feature name: $ac_useropt"
823	{ (exit 1); exit 1; }; }	864	ac_useropt_orig=$ac_useropt
824	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`	865	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		866	case $ac_user_opts in
		867	*"
		868	"enable_$ac_useropt"
		869	"*) ;;
		870	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		871	ac_unrecognized_sep=', ';;
		872	esac
825	eval enable_$ac_feature=no ;;	873	eval enable_$ac_useropt=no ;;
826		874
827	-docdir | --docdir | --docdi | --doc | --do)	875	-docdir | --docdir | --docdi | --doc | --do)
828	ac_prev=docdir ;;	876	ac_prev=docdir ;;
829	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)	877	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
830	docdir=$ac_optarg ;;	878	docdir=$ac_optarg ;;
…		…
833	ac_prev=dvidir ;;	881	ac_prev=dvidir ;;
834	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)	882	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
835	dvidir=$ac_optarg ;;	883	dvidir=$ac_optarg ;;
836		884
837	-enable-* | --enable-*)	885	-enable-* | --enable-*)
838	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`	886	ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
839	# Reject names that are not valid shell variable names.	887	# Reject names that are not valid shell variable names.
840	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	888	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
841	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	889	as_fn_error $? "invalid feature name: $ac_useropt"
842	{ (exit 1); exit 1; }; }	890	ac_useropt_orig=$ac_useropt
843	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`	891	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		892	case $ac_user_opts in
		893	*"
		894	"enable_$ac_useropt"
		895	"*) ;;
		896	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		897	ac_unrecognized_sep=', ';;
		898	esac
844	eval enable_$ac_feature=\$ac_optarg ;;	899	eval enable_$ac_useropt=\$ac_optarg ;;
845		900
846	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \	901	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
847	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \	902	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
848	| --exec | --exe | --ex)	903	| --exec | --exe | --ex)
849	ac_prev=exec_prefix ;;	904	ac_prev=exec_prefix ;;
…		…
1030		1085
1031	-version | --version | --versio | --versi | --vers | -V)	1086	-version | --version | --versio | --versi | --vers | -V)
1032	ac_init_version=: ;;	1087	ac_init_version=: ;;
1033		1088
1034	-with-* | --with-*)	1089	-with-* | --with-*)
1035	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`	1090	ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1036	# Reject names that are not valid shell variable names.	1091	# Reject names that are not valid shell variable names.
1037	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1092	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1038	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1093	as_fn_error $? "invalid package name: $ac_useropt"
1039	{ (exit 1); exit 1; }; }	1094	ac_useropt_orig=$ac_useropt
1040	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`	1095	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		1096	case $ac_user_opts in
		1097	*"
		1098	"with_$ac_useropt"
		1099	"*) ;;
		1100	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1101	ac_unrecognized_sep=', ';;
		1102	esac
1041	eval with_$ac_package=\$ac_optarg ;;	1103	eval with_$ac_useropt=\$ac_optarg ;;
1042		1104
1043	-without-* | --without-*)	1105	-without-* | --without-*)
1044	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`	1106	ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1045	# Reject names that are not valid shell variable names.	1107	# Reject names that are not valid shell variable names.
1046	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1108	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1047	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1109	as_fn_error $? "invalid package name: $ac_useropt"
1048	{ (exit 1); exit 1; }; }	1110	ac_useropt_orig=$ac_useropt
1049	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`	1111	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		1112	case $ac_user_opts in
		1113	*"
		1114	"with_$ac_useropt"
		1115	"*) ;;
		1116	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1117	ac_unrecognized_sep=', ';;
		1118	esac
1050	eval with_$ac_package=no ;;	1119	eval with_$ac_useropt=no ;;
1051		1120
1052	--x)	1121	--x)
1053	# Obsolete; use --with-x.	1122	# Obsolete; use --with-x.
1054	with_x=yes ;;	1123	with_x=yes ;;
1055		1124
…		…
1065	ac_prev=x_libraries ;;	1134	ac_prev=x_libraries ;;
1066	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \	1135	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1067	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)	1136	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1068	x_libraries=$ac_optarg ;;	1137	x_libraries=$ac_optarg ;;
1069		1138
1070	-*) { echo "$as_me: error: unrecognized option: $ac_option	1139	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1071	Try \`$0 --help' for more information." >&2	1140	Try \`$0 --help' for more information"
1072	{ (exit 1); exit 1; }; }
1073	;;	1141	;;
1074		1142
1075	*=*)	1143	*=*)
1076	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`	1144	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1077	# Reject names that are not valid shell variable names.	1145	# Reject names that are not valid shell variable names.
1078	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1146	case $ac_envvar in #(
		1147	'' | [0-9]* | *[!_$as_cr_alnum]* )
1079	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1148	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1080	{ (exit 1); exit 1; }; }	1149	esac
1081	eval $ac_envvar=\$ac_optarg	1150	eval $ac_envvar=\$ac_optarg
1082	export $ac_envvar ;;	1151	export $ac_envvar ;;
1083		1152
1084	*)	1153	*)
1085	# FIXME: should be removed in autoconf 3.0.	1154	# FIXME: should be removed in autoconf 3.0.
1086	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1155	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1087	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1156	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1088	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1157	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1089	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1158	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1090	;;	1159	;;
1091		1160
1092	esac	1161	esac
1093	done	1162	done
1094		1163
1095	if test -n "$ac_prev"; then	1164	if test -n "$ac_prev"; then
1096	ac_option=--`echo $ac_prev | sed 's/_/-/g'`	1165	ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1097	{ echo "$as_me: error: missing argument to $ac_option" >&2	1166	as_fn_error $? "missing argument to $ac_option"
1098	{ (exit 1); exit 1; }; }
1099	fi	1167	fi
1100		1168
1101	# Be sure to have absolute directory names.	1169	if test -n "$ac_unrecognized_opts"; then
		1170	case $enable_option_checking in
		1171	no) ;;
		1172	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1173	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1174	esac
		1175	fi
		1176
		1177	# Check all directory arguments for consistency.
1102	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \	1178	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1103	datadir sysconfdir sharedstatedir localstatedir includedir \	1179	datadir sysconfdir sharedstatedir localstatedir includedir \
1104	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \	1180	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1105	libdir localedir mandir	1181	libdir localedir mandir
1106	do	1182	do
1107	eval ac_val=\$$ac_var	1183	eval ac_val=\$$ac_var
		1184	# Remove trailing slashes.
		1185	case $ac_val in
		1186	*/ )
		1187	ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
		1188	eval $ac_var=\$ac_val;;
		1189	esac
		1190	# Be sure to have absolute directory names.
1108	case $ac_val in	1191	case $ac_val in
1109	[\\/$]* | ?:[\\/]* ) continue;;	1192	[\\/$]* | ?:[\\/]* ) continue;;
1110	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;	1193	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1111	esac	1194	esac
1112	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1195	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1113	{ (exit 1); exit 1; }; }
1114	done	1196	done
1115		1197
1116	# There might be people who depend on the old broken behavior: `$host'	1198	# There might be people who depend on the old broken behavior: `$host'
1117	# used to hold the argument of --host etc.	1199	# used to hold the argument of --host etc.
1118	# FIXME: To remove some day.	1200	# FIXME: To remove some day.
…		…
1122		1204
1123	# FIXME: To remove some day.	1205	# FIXME: To remove some day.
1124	if test "x$host_alias" != x; then	1206	if test "x$host_alias" != x; then
1125	if test "x$build_alias" = x; then	1207	if test "x$build_alias" = x; then
1126	cross_compiling=maybe	1208	cross_compiling=maybe
1127	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.	1209	$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1128	If a cross compiler is detected then cross compile mode will be used." >&2	1210	If a cross compiler is detected then cross compile mode will be used" >&2
1129	elif test "x$build_alias" != "x$host_alias"; then	1211	elif test "x$build_alias" != "x$host_alias"; then
1130	cross_compiling=yes	1212	cross_compiling=yes
1131	fi	1213	fi
1132	fi	1214	fi
1133		1215
…		…
1138		1220
1139		1221
1140	ac_pwd=`pwd` && test -n "$ac_pwd" &&	1222	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1141	ac_ls_di=`ls -di .` &&	1223	ac_ls_di=`ls -di .` &&
1142	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||	1224	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1143	{ echo "$as_me: error: Working directory cannot be determined" >&2	1225	as_fn_error $? "working directory cannot be determined"
1144	{ (exit 1); exit 1; }; }
1145	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||	1226	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1146	{ echo "$as_me: error: pwd does not report name of working directory" >&2	1227	as_fn_error $? "pwd does not report name of working directory"
1147	{ (exit 1); exit 1; }; }
1148		1228
1149		1229
1150	# Find the source files, if location was not specified.	1230	# Find the source files, if location was not specified.
1151	if test -z "$srcdir"; then	1231	if test -z "$srcdir"; then
1152	ac_srcdir_defaulted=yes	1232	ac_srcdir_defaulted=yes
1153	# Try the directory containing this script, then the parent directory.	1233	# Try the directory containing this script, then the parent directory.
1154	ac_confdir=`$as_dirname -- "$0" ||	1234	ac_confdir=`$as_dirname -- "$as_myself" ||
1155	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	1235	$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1156	X"$0" : 'X\(//\)[^/]' \| \	1236	X"$as_myself" : 'X\(//\)[^/]' \| \
1157	X"$0" : 'X\(//\)$' \| \	1237	X"$as_myself" : 'X\(//\)$' \| \
1158	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	1238	X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1159	echo X"$0" |	1239	$as_echo X"$as_myself" |
1160	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	1240	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1161	s//\1/	1241	s//\1/
1162	q	1242	q
1163	}	1243	}
1164	/^X\(\/\/\)[^/].*/{	1244	/^X\(\/\/\)[^/].*/{
…		…
1181	else	1261	else
1182	ac_srcdir_defaulted=no	1262	ac_srcdir_defaulted=no
1183	fi	1263	fi
1184	if test ! -r "$srcdir/$ac_unique_file"; then	1264	if test ! -r "$srcdir/$ac_unique_file"; then
1185	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."	1265	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1186	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1266	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1187	{ (exit 1); exit 1; }; }
1188	fi	1267	fi
1189	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"	1268	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1190	ac_abs_confdir=`(	1269	ac_abs_confdir=`(
1191	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2	1270	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1192	{ (exit 1); exit 1; }; }
1193	pwd)`	1271	pwd)`
1194	# When building in place, set srcdir=.	1272	# When building in place, set srcdir=.
1195	if test "$ac_abs_confdir" = "$ac_pwd"; then	1273	if test "$ac_abs_confdir" = "$ac_pwd"; then
1196	srcdir=.	1274	srcdir=.
1197	fi	1275	fi
…		…
1227	Configuration:	1305	Configuration:
1228	-h, --help display this help and exit	1306	-h, --help display this help and exit
1229	--help=short display options specific to this package	1307	--help=short display options specific to this package
1230	--help=recursive display the short help of all the included packages	1308	--help=recursive display the short help of all the included packages
1231	-V, --version display version information and exit	1309	-V, --version display version information and exit
1232	-q, --quiet, --silent do not print \`checking...' messages	1310	-q, --quiet, --silent do not print \`checking ...' messages
1233	--cache-file=FILE cache test results in FILE [disabled]	1311	--cache-file=FILE cache test results in FILE [disabled]
1234	-C, --config-cache alias for \`--cache-file=config.cache'	1312	-C, --config-cache alias for \`--cache-file=config.cache'
1235	-n, --no-create do not create output files	1313	-n, --no-create do not create output files
1236	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1314	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1237		1315
1238	Installation directories:	1316	Installation directories:
1239	--prefix=PREFIX install architecture-independent files in PREFIX	1317	--prefix=PREFIX install architecture-independent files in PREFIX
1240	[$ac_default_prefix]	1318	[$ac_default_prefix]
1241	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1319	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1242	[PREFIX]	1320	[PREFIX]
1243		1321
1244	By default, \`make install' will install all the files in	1322	By default, \`make install' will install all the files in
1245	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1323	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1246	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1324	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1247	for instance \`--prefix=\$HOME'.	1325	for instance \`--prefix=\$HOME'.
1248		1326
1249	For better control, use the options below.	1327	For better control, use the options below.
1250		1328
1251	Fine tuning of the installation directories:	1329	Fine tuning of the installation directories:
1252	--bindir=DIR user executables [EPREFIX/bin]	1330	--bindir=DIR user executables [EPREFIX/bin]
1253	--sbindir=DIR system admin executables [EPREFIX/sbin]	1331	--sbindir=DIR system admin executables [EPREFIX/sbin]
1254	--libexecdir=DIR program executables [EPREFIX/libexec]	1332	--libexecdir=DIR program executables [EPREFIX/libexec]
1255	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1333	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1256	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1334	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1257	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1335	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1258	--libdir=DIR object code libraries [EPREFIX/lib]	1336	--libdir=DIR object code libraries [EPREFIX/lib]
1259	--includedir=DIR C header files [PREFIX/include]	1337	--includedir=DIR C header files [PREFIX/include]
1260	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1338	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1261	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]	1339	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1262	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]	1340	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1263	--infodir=DIR info documentation [DATAROOTDIR/info]	1341	--infodir=DIR info documentation [DATAROOTDIR/info]
1264	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]	1342	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1265	--mandir=DIR man documentation [DATAROOTDIR/man]	1343	--mandir=DIR man documentation [DATAROOTDIR/man]
1266	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]	1344	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1267	--htmldir=DIR html documentation [DOCDIR]	1345	--htmldir=DIR html documentation [DOCDIR]
1268	--dvidir=DIR dvi documentation [DOCDIR]	1346	--dvidir=DIR dvi documentation [DOCDIR]
1269	--pdfdir=DIR pdf documentation [DOCDIR]	1347	--pdfdir=DIR pdf documentation [DOCDIR]
1270	--psdir=DIR ps documentation [DOCDIR]	1348	--psdir=DIR ps documentation [DOCDIR]
1271	_ACEOF	1349	_ACEOF
1272		1350
1273	cat <<\_ACEOF	1351	cat <<\_ACEOF
1274		1352
1275	X features:	1353	X features:
1276	--x-includes=DIR X include files are in DIR	1354	--x-includes=DIR X include files are in DIR
1277	--x-libraries=DIR X library files are in DIR	1355	--x-libraries=DIR X library files are in DIR
1278		1356
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:	1357	System types:
1285	--build=BUILD configure for building on BUILD [guessed]	1358	--build=BUILD configure for building on BUILD [guessed]
1286	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1359	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1287	_ACEOF	1360	_ACEOF
1288	fi	1361	fi
…		…
1290	if test -n "$ac_init_help"; then	1363	if test -n "$ac_init_help"; then
1291		1364
1292	cat <<\_ACEOF	1365	cat <<\_ACEOF
1293		1366
1294	Optional Features:	1367	Optional Features:
		1368	--disable-option-checking ignore unrecognized --enable/--with options
1295	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1369	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1296	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1370	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1297	--enable-everything enable standard non-multichoice features	1371	--enable-everything enable standard non-multichoice features
1298	NOTE: this option is order dependent	1372	NOTE: this option is order dependent
		1373	--enable-assert enable assertions
1299	--enable-warnings turn on g++ warnings	1374	--enable-warnings turn on g++ warnings
		1375	--enable-256-color enable 256-color support
1300	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1376	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
1301	--enable-combining enable composition of base and combining characters	1377	--enable-combining enable composition of base and combining characters
1302	--enable-xft enable xft support on systems that have it	1378	--enable-xft enable xft support on systems that have it
1303	--enable-font-styles enable bold and italic support	1379	--enable-font-styles enable bold and italic support
1304	--enable-afterimage enable integration with libAfterImage for background images	1380	--enable-afterimage enable integration with libAfterImage for background images (deprecated)
		1381	--enable-pixbuf enable integration with gdk-pixbuf for background images
		1382	--enable-startup-notification enable freedesktop startup notification support
1305	--enable-transparency enable transparent backgrounds	1383	--enable-transparency enable transparent backgrounds
1306	--enable-fading enable colors fading when off focus	1384	--enable-fading enable colors fading when off focus
1307	--enable-rxvt-scroll enable rxvt style scrollbar	1385	--enable-rxvt-scroll enable rxvt style scrollbar
1308	--enable-next-scroll enable NeXT style scrollbar	1386	--enable-next-scroll enable NeXT style scrollbar
1309	--enable-xterm-scroll enable Xterm style scrollbar	1387	--enable-xterm-scroll enable Xterm style scrollbar
…		…
1321	--enable-selectionscrolling enable scrolling during selections	1399	--enable-selectionscrolling enable scrolling during selections
1322	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1400	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
1323	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)	1401	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
1324	--enable-smart-resize enable smart growth/shrink behaviour	1402	--enable-smart-resize enable smart growth/shrink behaviour
1325	--enable-text-blink enable blinking text	1403	--enable-text-blink enable blinking text
1326	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1404	--enable-pointer-blank enable pointer blanking when typing or inactive
1327	--enable-utmp enable utmp (utmpx) support	1405	--enable-utmp enable utmp (utmpx) support
1328	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1406	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
1329	--enable-lastlog enable lastlog support (requires --enable-utmp)	1407	--enable-lastlog enable lastlog support (requires --enable-utmp)
1330		1408
1331	Optional Packages:	1409	Optional Packages:
…		…
1344	CC C compiler command	1422	CC C compiler command
1345	CFLAGS C compiler flags	1423	CFLAGS C compiler flags
1346	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1424	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1347	nonstandard directory <lib dir>	1425	nonstandard directory <lib dir>
1348	LIBS libraries to pass to the linker, e.g. -l<library>	1426	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	1427	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1350	you have headers in a nonstandard directory <include dir>	1428	you have headers in a nonstandard directory <include dir>
1351	CXX C++ compiler command	1429	CXX C++ compiler command
1352	CXXFLAGS C++ compiler flags	1430	CXXFLAGS C++ compiler flags
1353	CPP C preprocessor	1431	CPP C preprocessor
1354	CXXCPP C++ preprocessor	1432	CXXCPP C++ preprocessor
1355	XMKMF Path to xmkmf, Makefile generator for X Window System	1433	XMKMF Path to xmkmf, Makefile generator for X Window System
1356		1434
1357	Use these variables to override the choices made by `configure' or to help	1435	Use these variables to override the choices made by `configure' or to help
1358	it to find libraries and programs with nonstandard names/locations.	1436	it to find libraries and programs with nonstandard names/locations.
1359		1437
		1438	Report bugs to the package provider.
1360	_ACEOF	1439	_ACEOF
1361	ac_status=$?	1440	ac_status=$?
1362	fi	1441	fi
1363		1442
1364	if test "$ac_init_help" = "recursive"; then	1443	if test "$ac_init_help" = "recursive"; then
1365	# If there are subdirs, report their specific --help.	1444	# If there are subdirs, report their specific --help.
1366	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1445	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1367	test -d "$ac_dir" || continue	1446	test -d "$ac_dir" ||
		1447	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
		1448	continue
1368	ac_builddir=.	1449	ac_builddir=.
1369		1450
1370	case "$ac_dir" in	1451	case "$ac_dir" in
1371	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	1452	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1372	*)	1453	*)
1373	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	1454	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1374	# A ".." for each directory in $ac_dir_suffix.	1455	# A ".." for each directory in $ac_dir_suffix.
1375	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	1456	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1376	case $ac_top_builddir_sub in	1457	case $ac_top_builddir_sub in
1377	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	1458	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1378	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	1459	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1379	esac ;;	1460	esac ;;
1380	esac	1461	esac
…		…
1406	$SHELL "$ac_srcdir/configure.gnu" --help=recursive	1487	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1407	elif test -f "$ac_srcdir/configure"; then	1488	elif test -f "$ac_srcdir/configure"; then
1408	echo &&	1489	echo &&
1409	$SHELL "$ac_srcdir/configure" --help=recursive	1490	$SHELL "$ac_srcdir/configure" --help=recursive
1410	else	1491	else
1411	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1492	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1412	fi || ac_status=$?	1493	fi || ac_status=$?
1413	cd "$ac_pwd" || { ac_status=$?; break; }	1494	cd "$ac_pwd" || { ac_status=$?; break; }
1414	done	1495	done
1415	fi	1496	fi
1416		1497
1417	test -n "$ac_init_help" && exit $ac_status	1498	test -n "$ac_init_help" && exit $ac_status
1418	if $ac_init_version; then	1499	if $ac_init_version; then
1419	cat <<\_ACEOF	1500	cat <<\_ACEOF
1420	configure	1501	configure
1421	generated by GNU Autoconf 2.61	1502	generated by GNU Autoconf 2.68
1422		1503
1423	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	1504	Copyright (C) 2010 Free Software Foundation, Inc.
1424	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1425	This configure script is free software; the Free Software Foundation	1505	This configure script is free software; the Free Software Foundation
1426	gives unlimited permission to copy, distribute and modify it.	1506	gives unlimited permission to copy, distribute and modify it.
1427	_ACEOF	1507	_ACEOF
1428	exit	1508	exit
1429	fi	1509	fi
		1510
		1511	## ------------------------ ##
		1512	## Autoconf initialization. ##
		1513	## ------------------------ ##
		1514
		1515	# ac_fn_c_try_compile LINENO
		1516	# --------------------------
		1517	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1518	ac_fn_c_try_compile ()
		1519	{
		1520	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1521	rm -f conftest.$ac_objext
		1522	if { { ac_try="$ac_compile"
		1523	case "(($ac_try" in
		1524	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1525	*) ac_try_echo=$ac_try;;
		1526	esac
		1527	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1528	$as_echo "$ac_try_echo"; } >&5
		1529	(eval "$ac_compile") 2>conftest.err
		1530	ac_status=$?
		1531	if test -s conftest.err; then
		1532	grep -v '^ *+' conftest.err >conftest.er1
		1533	cat conftest.er1 >&5
		1534	mv -f conftest.er1 conftest.err
		1535	fi
		1536	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1537	test $ac_status = 0; } && {
		1538	test -z "$ac_c_werror_flag" ||
		1539	test ! -s conftest.err
		1540	} && test -s conftest.$ac_objext; then :
		1541	ac_retval=0
		1542	else
		1543	$as_echo "$as_me: failed program was:" >&5
		1544	sed 's/^/| /' conftest.$ac_ext >&5
		1545
		1546	ac_retval=1
		1547	fi
		1548	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1549	as_fn_set_status $ac_retval
		1550
		1551	} # ac_fn_c_try_compile
		1552
		1553	# ac_fn_cxx_try_compile LINENO
		1554	# ----------------------------
		1555	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1556	ac_fn_cxx_try_compile ()
		1557	{
		1558	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1559	rm -f conftest.$ac_objext
		1560	if { { ac_try="$ac_compile"
		1561	case "(($ac_try" in
		1562	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1563	*) ac_try_echo=$ac_try;;
		1564	esac
		1565	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1566	$as_echo "$ac_try_echo"; } >&5
		1567	(eval "$ac_compile") 2>conftest.err
		1568	ac_status=$?
		1569	if test -s conftest.err; then
		1570	grep -v '^ *+' conftest.err >conftest.er1
		1571	cat conftest.er1 >&5
		1572	mv -f conftest.er1 conftest.err
		1573	fi
		1574	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1575	test $ac_status = 0; } && {
		1576	test -z "$ac_cxx_werror_flag" ||
		1577	test ! -s conftest.err
		1578	} && test -s conftest.$ac_objext; then :
		1579	ac_retval=0
		1580	else
		1581	$as_echo "$as_me: failed program was:" >&5
		1582	sed 's/^/| /' conftest.$ac_ext >&5
		1583
		1584	ac_retval=1
		1585	fi
		1586	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1587	as_fn_set_status $ac_retval
		1588
		1589	} # ac_fn_cxx_try_compile
		1590
		1591	# ac_fn_c_try_cpp LINENO
		1592	# ----------------------
		1593	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1594	ac_fn_c_try_cpp ()
		1595	{
		1596	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1597	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1598	case "(($ac_try" in
		1599	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1600	*) ac_try_echo=$ac_try;;
		1601	esac
		1602	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1603	$as_echo "$ac_try_echo"; } >&5
		1604	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1605	ac_status=$?
		1606	if test -s conftest.err; then
		1607	grep -v '^ *+' conftest.err >conftest.er1
		1608	cat conftest.er1 >&5
		1609	mv -f conftest.er1 conftest.err
		1610	fi
		1611	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1612	test $ac_status = 0; } > conftest.i && {
		1613	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
		1614	test ! -s conftest.err
		1615	}; then :
		1616	ac_retval=0
		1617	else
		1618	$as_echo "$as_me: failed program was:" >&5
		1619	sed 's/^/| /' conftest.$ac_ext >&5
		1620
		1621	ac_retval=1
		1622	fi
		1623	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1624	as_fn_set_status $ac_retval
		1625
		1626	} # ac_fn_c_try_cpp
		1627
		1628	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1629	# -------------------------------------------------------
		1630	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1631	# the include files in INCLUDES and setting the cache variable VAR
		1632	# accordingly.
		1633	ac_fn_c_check_header_mongrel ()
		1634	{
		1635	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1636	if eval \${$3+:} false; then :
		1637	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1638	$as_echo_n "checking for $2... " >&6; }
		1639	if eval \${$3+:} false; then :
		1640	$as_echo_n "(cached) " >&6
		1641	fi
		1642	eval ac_res=\$$3
		1643	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1644	$as_echo "$ac_res" >&6; }
		1645	else
		1646	# Is the header compilable?
		1647	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1648	$as_echo_n "checking $2 usability... " >&6; }
		1649	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1650	/* end confdefs.h. */
		1651	$4
		1652	#include <$2>
		1653	_ACEOF
		1654	if ac_fn_c_try_compile "$LINENO"; then :
		1655	ac_header_compiler=yes
		1656	else
		1657	ac_header_compiler=no
		1658	fi
		1659	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1660	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1661	$as_echo "$ac_header_compiler" >&6; }
		1662
		1663	# Is the header present?
		1664	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1665	$as_echo_n "checking $2 presence... " >&6; }
		1666	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1667	/* end confdefs.h. */
		1668	#include <$2>
		1669	_ACEOF
		1670	if ac_fn_c_try_cpp "$LINENO"; then :
		1671	ac_header_preproc=yes
		1672	else
		1673	ac_header_preproc=no
		1674	fi
		1675	rm -f conftest.err conftest.i conftest.$ac_ext
		1676	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1677	$as_echo "$ac_header_preproc" >&6; }
		1678
		1679	# So? What about this header?
		1680	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1681	yes:no: )
		1682	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1683	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1684	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1685	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1686	;;
		1687	no:yes:* )
		1688	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1689	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1690	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1691	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1692	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1693	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1694	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1695	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1696	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1697	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1698	;;
		1699	esac
		1700	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1701	$as_echo_n "checking for $2... " >&6; }
		1702	if eval \${$3+:} false; then :
		1703	$as_echo_n "(cached) " >&6
		1704	else
		1705	eval "$3=\$ac_header_compiler"
		1706	fi
		1707	eval ac_res=\$$3
		1708	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1709	$as_echo "$ac_res" >&6; }
		1710	fi
		1711	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1712
		1713	} # ac_fn_c_check_header_mongrel
		1714
		1715	# ac_fn_c_try_run LINENO
		1716	# ----------------------
		1717	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1718	# that executables *can* be run.
		1719	ac_fn_c_try_run ()
		1720	{
		1721	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1722	if { { ac_try="$ac_link"
		1723	case "(($ac_try" in
		1724	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1725	*) ac_try_echo=$ac_try;;
		1726	esac
		1727	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1728	$as_echo "$ac_try_echo"; } >&5
		1729	(eval "$ac_link") 2>&5
		1730	ac_status=$?
		1731	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1732	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1733	{ { case "(($ac_try" in
		1734	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1735	*) ac_try_echo=$ac_try;;
		1736	esac
		1737	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1738	$as_echo "$ac_try_echo"; } >&5
		1739	(eval "$ac_try") 2>&5
		1740	ac_status=$?
		1741	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1742	test $ac_status = 0; }; }; then :
		1743	ac_retval=0
		1744	else
		1745	$as_echo "$as_me: program exited with status $ac_status" >&5
		1746	$as_echo "$as_me: failed program was:" >&5
		1747	sed 's/^/| /' conftest.$ac_ext >&5
		1748
		1749	ac_retval=$ac_status
		1750	fi
		1751	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1752	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1753	as_fn_set_status $ac_retval
		1754
		1755	} # ac_fn_c_try_run
		1756
		1757	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1758	# -------------------------------------------------------
		1759	# Tests whether HEADER exists and can be compiled using the include files in
		1760	# INCLUDES, setting the cache variable VAR accordingly.
		1761	ac_fn_c_check_header_compile ()
		1762	{
		1763	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1764	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1765	$as_echo_n "checking for $2... " >&6; }
		1766	if eval \${$3+:} false; then :
		1767	$as_echo_n "(cached) " >&6
		1768	else
		1769	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1770	/* end confdefs.h. */
		1771	$4
		1772	#include <$2>
		1773	_ACEOF
		1774	if ac_fn_c_try_compile "$LINENO"; then :
		1775	eval "$3=yes"
		1776	else
		1777	eval "$3=no"
		1778	fi
		1779	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1780	fi
		1781	eval ac_res=\$$3
		1782	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1783	$as_echo "$ac_res" >&6; }
		1784	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1785
		1786	} # ac_fn_c_check_header_compile
		1787
		1788	# ac_fn_c_try_link LINENO
		1789	# -----------------------
		1790	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1791	ac_fn_c_try_link ()
		1792	{
		1793	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1794	rm -f conftest.$ac_objext conftest$ac_exeext
		1795	if { { ac_try="$ac_link"
		1796	case "(($ac_try" in
		1797	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1798	*) ac_try_echo=$ac_try;;
		1799	esac
		1800	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1801	$as_echo "$ac_try_echo"; } >&5
		1802	(eval "$ac_link") 2>conftest.err
		1803	ac_status=$?
		1804	if test -s conftest.err; then
		1805	grep -v '^ *+' conftest.err >conftest.er1
		1806	cat conftest.er1 >&5
		1807	mv -f conftest.er1 conftest.err
		1808	fi
		1809	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1810	test $ac_status = 0; } && {
		1811	test -z "$ac_c_werror_flag" ||
		1812	test ! -s conftest.err
		1813	} && test -s conftest$ac_exeext && {
		1814	test "$cross_compiling" = yes ||
		1815	$as_test_x conftest$ac_exeext
		1816	}; then :
		1817	ac_retval=0
		1818	else
		1819	$as_echo "$as_me: failed program was:" >&5
		1820	sed 's/^/| /' conftest.$ac_ext >&5
		1821
		1822	ac_retval=1
		1823	fi
		1824	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1825	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1826	# interfere with the next link command; also delete a directory that is
		1827	# left behind by Apple's compiler. We do this before executing the actions.
		1828	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1829	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1830	as_fn_set_status $ac_retval
		1831
		1832	} # ac_fn_c_try_link
		1833
		1834	# ac_fn_cxx_try_link LINENO
		1835	# -------------------------
		1836	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1837	ac_fn_cxx_try_link ()
		1838	{
		1839	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1840	rm -f conftest.$ac_objext conftest$ac_exeext
		1841	if { { ac_try="$ac_link"
		1842	case "(($ac_try" in
		1843	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1844	*) ac_try_echo=$ac_try;;
		1845	esac
		1846	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1847	$as_echo "$ac_try_echo"; } >&5
		1848	(eval "$ac_link") 2>conftest.err
		1849	ac_status=$?
		1850	if test -s conftest.err; then
		1851	grep -v '^ *+' conftest.err >conftest.er1
		1852	cat conftest.er1 >&5
		1853	mv -f conftest.er1 conftest.err
		1854	fi
		1855	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1856	test $ac_status = 0; } && {
		1857	test -z "$ac_cxx_werror_flag" ||
		1858	test ! -s conftest.err
		1859	} && test -s conftest$ac_exeext && {
		1860	test "$cross_compiling" = yes ||
		1861	$as_test_x conftest$ac_exeext
		1862	}; then :
		1863	ac_retval=0
		1864	else
		1865	$as_echo "$as_me: failed program was:" >&5
		1866	sed 's/^/| /' conftest.$ac_ext >&5
		1867
		1868	ac_retval=1
		1869	fi
		1870	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1871	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1872	# interfere with the next link command; also delete a directory that is
		1873	# left behind by Apple's compiler. We do this before executing the actions.
		1874	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1875	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1876	as_fn_set_status $ac_retval
		1877
		1878	} # ac_fn_cxx_try_link
		1879
		1880	# ac_fn_cxx_try_cpp LINENO
		1881	# ------------------------
		1882	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1883	ac_fn_cxx_try_cpp ()
		1884	{
		1885	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1886	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1887	case "(($ac_try" in
		1888	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1889	*) ac_try_echo=$ac_try;;
		1890	esac
		1891	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1892	$as_echo "$ac_try_echo"; } >&5
		1893	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1894	ac_status=$?
		1895	if test -s conftest.err; then
		1896	grep -v '^ *+' conftest.err >conftest.er1
		1897	cat conftest.er1 >&5
		1898	mv -f conftest.er1 conftest.err
		1899	fi
		1900	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1901	test $ac_status = 0; } > conftest.i && {
		1902	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		1903	test ! -s conftest.err
		1904	}; then :
		1905	ac_retval=0
		1906	else
		1907	$as_echo "$as_me: failed program was:" >&5
		1908	sed 's/^/| /' conftest.$ac_ext >&5
		1909
		1910	ac_retval=1
		1911	fi
		1912	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1913	as_fn_set_status $ac_retval
		1914
		1915	} # ac_fn_cxx_try_cpp
		1916
		1917	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1918	# ---------------------------------------------------------
		1919	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1920	# the include files in INCLUDES and setting the cache variable VAR
		1921	# accordingly.
		1922	ac_fn_cxx_check_header_mongrel ()
		1923	{
		1924	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1925	if eval \${$3+:} false; then :
		1926	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1927	$as_echo_n "checking for $2... " >&6; }
		1928	if eval \${$3+:} false; then :
		1929	$as_echo_n "(cached) " >&6
		1930	fi
		1931	eval ac_res=\$$3
		1932	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1933	$as_echo "$ac_res" >&6; }
		1934	else
		1935	# Is the header compilable?
		1936	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1937	$as_echo_n "checking $2 usability... " >&6; }
		1938	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1939	/* end confdefs.h. */
		1940	$4
		1941	#include <$2>
		1942	_ACEOF
		1943	if ac_fn_cxx_try_compile "$LINENO"; then :
		1944	ac_header_compiler=yes
		1945	else
		1946	ac_header_compiler=no
		1947	fi
		1948	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1949	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1950	$as_echo "$ac_header_compiler" >&6; }
		1951
		1952	# Is the header present?
		1953	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1954	$as_echo_n "checking $2 presence... " >&6; }
		1955	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1956	/* end confdefs.h. */
		1957	#include <$2>
		1958	_ACEOF
		1959	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1960	ac_header_preproc=yes
		1961	else
		1962	ac_header_preproc=no
		1963	fi
		1964	rm -f conftest.err conftest.i conftest.$ac_ext
		1965	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1966	$as_echo "$ac_header_preproc" >&6; }
		1967
		1968	# So? What about this header?
		1969	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1970	yes:no: )
		1971	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1972	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1973	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1974	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1975	;;
		1976	no:yes:* )
		1977	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1978	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1979	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1980	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1981	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1982	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1983	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1984	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1985	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1986	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1987	;;
		1988	esac
		1989	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1990	$as_echo_n "checking for $2... " >&6; }
		1991	if eval \${$3+:} false; then :
		1992	$as_echo_n "(cached) " >&6
		1993	else
		1994	eval "$3=\$ac_header_compiler"
		1995	fi
		1996	eval ac_res=\$$3
		1997	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1998	$as_echo "$ac_res" >&6; }
		1999	fi
		2000	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2001
		2002	} # ac_fn_cxx_check_header_mongrel
		2003
		2004	# ac_fn_cxx_check_func LINENO FUNC VAR
		2005	# ------------------------------------
		2006	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		2007	ac_fn_cxx_check_func ()
		2008	{
		2009	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2010	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2011	$as_echo_n "checking for $2... " >&6; }
		2012	if eval \${$3+:} false; then :
		2013	$as_echo_n "(cached) " >&6
		2014	else
		2015	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2016	/* end confdefs.h. */
		2017	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2018	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2019	#define $2 innocuous_$2
		2020
		2021	/* System header to define __stub macros and hopefully few prototypes,
		2022	which can conflict with char $2 (); below.
		2023	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2024	<limits.h> exists even on freestanding compilers. */
		2025
		2026	#ifdef __STDC__
		2027	# include <limits.h>
		2028	#else
		2029	# include <assert.h>
		2030	#endif
		2031
		2032	#undef $2
		2033
		2034	/* Override any GCC internal prototype to avoid an error.
		2035	Use char because int might match the return type of a GCC
		2036	builtin and then its argument prototype would still apply. */
		2037	#ifdef __cplusplus
		2038	extern "C"
		2039	#endif
		2040	char $2 ();
		2041	/* The GNU C library defines this for functions which it implements
		2042	to always fail with ENOSYS. Some functions are actually named
		2043	something starting with __ and the normal name is an alias. */
		2044	#if defined __stub_$2 || defined __stub___$2
		2045	choke me
		2046	#endif
		2047
		2048	int
		2049	main ()
		2050	{
		2051	return $2 ();
		2052	;
		2053	return 0;
		2054	}
		2055	_ACEOF
		2056	if ac_fn_cxx_try_link "$LINENO"; then :
		2057	eval "$3=yes"
		2058	else
		2059	eval "$3=no"
		2060	fi
		2061	rm -f core conftest.err conftest.$ac_objext \
		2062	conftest$ac_exeext conftest.$ac_ext
		2063	fi
		2064	eval ac_res=\$$3
		2065	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2066	$as_echo "$ac_res" >&6; }
		2067	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2068
		2069	} # ac_fn_cxx_check_func
		2070
		2071	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2072	# ---------------------------------------------
		2073	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2074	# variable VAR accordingly.
		2075	ac_fn_cxx_check_type ()
		2076	{
		2077	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2078	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2079	$as_echo_n "checking for $2... " >&6; }
		2080	if eval \${$3+:} false; then :
		2081	$as_echo_n "(cached) " >&6
		2082	else
		2083	eval "$3=no"
		2084	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2085	/* end confdefs.h. */
		2086	$4
		2087	int
		2088	main ()
		2089	{
		2090	if (sizeof ($2))
		2091	return 0;
		2092	;
		2093	return 0;
		2094	}
		2095	_ACEOF
		2096	if ac_fn_cxx_try_compile "$LINENO"; then :
		2097	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2098	/* end confdefs.h. */
		2099	$4
		2100	int
		2101	main ()
		2102	{
		2103	if (sizeof (($2)))
		2104	return 0;
		2105	;
		2106	return 0;
		2107	}
		2108	_ACEOF
		2109	if ac_fn_cxx_try_compile "$LINENO"; then :
		2110
		2111	else
		2112	eval "$3=yes"
		2113	fi
		2114	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2115	fi
		2116	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2117	fi
		2118	eval ac_res=\$$3
		2119	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2120	$as_echo "$ac_res" >&6; }
		2121	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2122
		2123	} # ac_fn_cxx_check_type
		2124
		2125	# ac_fn_c_find_intX_t LINENO BITS VAR
		2126	# -----------------------------------
		2127	# Finds a signed integer type with width BITS, setting cache variable VAR
		2128	# accordingly.
		2129	ac_fn_c_find_intX_t ()
		2130	{
		2131	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2132	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2133	$as_echo_n "checking for int$2_t... " >&6; }
		2134	if eval \${$3+:} false; then :
		2135	$as_echo_n "(cached) " >&6
		2136	else
		2137	eval "$3=no"
		2138	# Order is important - never check a type that is potentially smaller
		2139	# than half of the expected target width.
		2140	for ac_type in int$2_t 'int' 'long int' \
		2141	'long long int' 'short int' 'signed char'; do
		2142	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2143	/* end confdefs.h. */
		2144	$ac_includes_default
		2145	enum { N = $2 / 2 - 1 };
		2146	int
		2147	main ()
		2148	{
		2149	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2150	test_array [0] = 0
		2151
		2152	;
		2153	return 0;
		2154	}
		2155	_ACEOF
		2156	if ac_fn_cxx_try_compile "$LINENO"; then :
		2157	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2158	/* end confdefs.h. */
		2159	$ac_includes_default
		2160	enum { N = $2 / 2 - 1 };
		2161	int
		2162	main ()
		2163	{
		2164	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2165	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2166	test_array [0] = 0
		2167
		2168	;
		2169	return 0;
		2170	}
		2171	_ACEOF
		2172	if ac_fn_cxx_try_compile "$LINENO"; then :
		2173
		2174	else
		2175	case $ac_type in #(
		2176	int$2_t) :
		2177	eval "$3=yes" ;; #(
		2178	*) :
		2179	eval "$3=\$ac_type" ;;
		2180	esac
		2181	fi
		2182	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2183	fi
		2184	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2185	if eval test \"x\$"$3"\" = x"no"; then :
		2186
		2187	else
		2188	break
		2189	fi
		2190	done
		2191	fi
		2192	eval ac_res=\$$3
		2193	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2194	$as_echo "$ac_res" >&6; }
		2195	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2196
		2197	} # ac_fn_c_find_intX_t
		2198
		2199	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2200	# ------------------------------------
		2201	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2202	# accordingly.
		2203	ac_fn_c_find_uintX_t ()
		2204	{
		2205	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2206	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2207	$as_echo_n "checking for uint$2_t... " >&6; }
		2208	if eval \${$3+:} false; then :
		2209	$as_echo_n "(cached) " >&6
		2210	else
		2211	eval "$3=no"
		2212	# Order is important - never check a type that is potentially smaller
		2213	# than half of the expected target width.
		2214	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2215	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2216	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2217	/* end confdefs.h. */
		2218	$ac_includes_default
		2219	int
		2220	main ()
		2221	{
		2222	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2223	test_array [0] = 0
		2224
		2225	;
		2226	return 0;
		2227	}
		2228	_ACEOF
		2229	if ac_fn_cxx_try_compile "$LINENO"; then :
		2230	case $ac_type in #(
		2231	uint$2_t) :
		2232	eval "$3=yes" ;; #(
		2233	*) :
		2234	eval "$3=\$ac_type" ;;
		2235	esac
		2236	fi
		2237	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2238	if eval test \"x\$"$3"\" = x"no"; then :
		2239
		2240	else
		2241	break
		2242	fi
		2243	done
		2244	fi
		2245	eval ac_res=\$$3
		2246	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2247	$as_echo "$ac_res" >&6; }
		2248	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2249
		2250	} # ac_fn_c_find_uintX_t
		2251
		2252	# ac_fn_cxx_try_run LINENO
		2253	# ------------------------
		2254	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2255	# that executables *can* be run.
		2256	ac_fn_cxx_try_run ()
		2257	{
		2258	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2259	if { { ac_try="$ac_link"
		2260	case "(($ac_try" in
		2261	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2262	*) ac_try_echo=$ac_try;;
		2263	esac
		2264	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2265	$as_echo "$ac_try_echo"; } >&5
		2266	(eval "$ac_link") 2>&5
		2267	ac_status=$?
		2268	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2269	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2270	{ { case "(($ac_try" in
		2271	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2272	*) ac_try_echo=$ac_try;;
		2273	esac
		2274	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2275	$as_echo "$ac_try_echo"; } >&5
		2276	(eval "$ac_try") 2>&5
		2277	ac_status=$?
		2278	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2279	test $ac_status = 0; }; }; then :
		2280	ac_retval=0
		2281	else
		2282	$as_echo "$as_me: program exited with status $ac_status" >&5
		2283	$as_echo "$as_me: failed program was:" >&5
		2284	sed 's/^/| /' conftest.$ac_ext >&5
		2285
		2286	ac_retval=$ac_status
		2287	fi
		2288	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2289	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2290	as_fn_set_status $ac_retval
		2291
		2292	} # ac_fn_cxx_try_run
1430	cat >config.log <<_ACEOF	2293	cat >config.log <<_ACEOF
1431	This file contains any messages produced by compilers while	2294	This file contains any messages produced by compilers while
1432	running configure, to aid debugging if configure makes a mistake.	2295	running configure, to aid debugging if configure makes a mistake.
1433		2296
1434	It was created by $as_me, which was	2297	It was created by $as_me, which was
1435	generated by GNU Autoconf 2.61. Invocation command line was	2298	generated by GNU Autoconf 2.68. Invocation command line was
1436		2299
1437	$ $0 $@	2300	$ $0 $@
1438		2301
1439	_ACEOF	2302	_ACEOF
1440	exec 5>>config.log	2303	exec 5>>config.log
…		…
1466	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2329	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1467	for as_dir in $PATH	2330	for as_dir in $PATH
1468	do	2331	do
1469	IFS=$as_save_IFS	2332	IFS=$as_save_IFS
1470	test -z "$as_dir" && as_dir=.	2333	test -z "$as_dir" && as_dir=.
1471	echo "PATH: $as_dir"	2334	$as_echo "PATH: $as_dir"
1472	done	2335	done
1473	IFS=$as_save_IFS	2336	IFS=$as_save_IFS
1474		2337
1475	} >&5	2338	} >&5
1476		2339
1477	cat >&5 <<_ACEOF	2340	cat >&5 <<_ACEOF
…		…
1501	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;	2364	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1502	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	2365	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1503	| -silent | --silent | --silen | --sile | --sil)	2366	| -silent | --silent | --silen | --sile | --sil)
1504	continue ;;	2367	continue ;;
1505	*\'*)	2368	*\'*)
1506	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;	2369	ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1507	esac	2370	esac
1508	case $ac_pass in	2371	case $ac_pass in
1509	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2372	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1510	2)	2373	2)
1511	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2374	as_fn_append ac_configure_args1 " '$ac_arg'"
1512	if test $ac_must_keep_next = true; then	2375	if test $ac_must_keep_next = true; then
1513	ac_must_keep_next=false # Got value, back to normal.	2376	ac_must_keep_next=false # Got value, back to normal.
1514	else	2377	else
1515	case $ac_arg in	2378	case $ac_arg in
1516	*=* | --config-cache | -C | -disable-* | --disable-* \	2379	*=* | --config-cache | -C | -disable-* | --disable-* \
…		…
1522	esac	2385	esac
1523	;;	2386	;;
1524	-* ) ac_must_keep_next=true ;;	2387	-* ) ac_must_keep_next=true ;;
1525	esac	2388	esac
1526	fi	2389	fi
1527	ac_configure_args="$ac_configure_args '$ac_arg'"	2390	as_fn_append ac_configure_args " '$ac_arg'"
1528	;;	2391	;;
1529	esac	2392	esac
1530	done	2393	done
1531	done	2394	done
1532	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }	2395	{ ac_configure_args0=; unset ac_configure_args0;}
1533	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }	2396	{ ac_configure_args1=; unset ac_configure_args1;}
1534		2397
1535	# When interrupted or exit'd, cleanup temporary files, and complete	2398	# When interrupted or exit'd, cleanup temporary files, and complete
1536	# config.log. We remove comments because anyway the quotes in there	2399	# config.log. We remove comments because anyway the quotes in there
1537	# would cause problems or look ugly.	2400	# would cause problems or look ugly.
1538	# WARNING: Use '\'' to represent an apostrophe within the trap.	2401	# WARNING: Use '\'' to represent an apostrophe within the trap.
…		…
1540	trap 'exit_status=$?	2403	trap 'exit_status=$?
1541	# Save into config.log some information that might help in debugging.	2404	# Save into config.log some information that might help in debugging.
1542	{	2405	{
1543	echo	2406	echo
1544		2407
1545	cat <<\_ASBOX
1546	## ---------------- ##	2408	$as_echo "## ---------------- ##
1547	## Cache variables. ##	2409	## Cache variables. ##
1548	## ---------------- ##	2410	## ---------------- ##"
1549	_ASBOX
1550	echo	2411	echo
1551	# The following way of writing the cache mishandles newlines in values,	2412	# The following way of writing the cache mishandles newlines in values,
1552	(	2413	(
1553	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do	2414	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1554	eval ac_val=\$$ac_var	2415	eval ac_val=\$$ac_var
1555	case $ac_val in #(	2416	case $ac_val in #(
1556	*${as_nl}*)	2417	*${as_nl}*)
1557	case $ac_var in #(	2418	case $ac_var in #(
1558	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	2419	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1559	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	2420	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1560	esac	2421	esac
1561	case $ac_var in #(	2422	case $ac_var in #(
1562	_ | IFS | as_nl) ;; #(	2423	_ | IFS | as_nl) ;; #(
1563	*) $as_unset $ac_var ;;	2424	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		2425	*) { eval $ac_var=; unset $ac_var;} ;;
1564	esac ;;	2426	esac ;;
1565	esac	2427	esac
1566	done	2428	done
1567	(set) 2>&1 |	2429	(set) 2>&1 |
1568	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(	2430	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
…		…
1577	esac |	2439	esac |
1578	sort	2440	sort
1579	)	2441	)
1580	echo	2442	echo
1581		2443
1582	cat <<\_ASBOX
1583	## ----------------- ##	2444	$as_echo "## ----------------- ##
1584	## Output variables. ##	2445	## Output variables. ##
1585	## ----------------- ##	2446	## ----------------- ##"
1586	_ASBOX
1587	echo	2447	echo
1588	for ac_var in $ac_subst_vars	2448	for ac_var in $ac_subst_vars
1589	do	2449	do
1590	eval ac_val=\$$ac_var	2450	eval ac_val=\$$ac_var
1591	case $ac_val in	2451	case $ac_val in
1592	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2452	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1593	esac	2453	esac
1594	echo "$ac_var='\''$ac_val'\''"	2454	$as_echo "$ac_var='\''$ac_val'\''"
1595	done | sort	2455	done | sort
1596	echo	2456	echo
1597		2457
1598	if test -n "$ac_subst_files"; then	2458	if test -n "$ac_subst_files"; then
1599	cat <<\_ASBOX
1600	## ------------------- ##	2459	$as_echo "## ------------------- ##
1601	## File substitutions. ##	2460	## File substitutions. ##
1602	## ------------------- ##	2461	## ------------------- ##"
1603	_ASBOX
1604	echo	2462	echo
1605	for ac_var in $ac_subst_files	2463	for ac_var in $ac_subst_files
1606	do	2464	do
1607	eval ac_val=\$$ac_var	2465	eval ac_val=\$$ac_var
1608	case $ac_val in	2466	case $ac_val in
1609	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2467	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1610	esac	2468	esac
1611	echo "$ac_var='\''$ac_val'\''"	2469	$as_echo "$ac_var='\''$ac_val'\''"
1612	done | sort	2470	done | sort
1613	echo	2471	echo
1614	fi	2472	fi
1615		2473
1616	if test -s confdefs.h; then	2474	if test -s confdefs.h; then
1617	cat <<\_ASBOX	2475	$as_echo "## ----------- ##
1618	## ----------- ##
1619	## confdefs.h. ##	2476	## confdefs.h. ##
1620	## ----------- ##	2477	## ----------- ##"
1621	_ASBOX
1622	echo	2478	echo
1623	cat confdefs.h	2479	cat confdefs.h
1624	echo	2480	echo
1625	fi	2481	fi
1626	test "$ac_signal" != 0 &&	2482	test "$ac_signal" != 0 &&
1627	echo "$as_me: caught signal $ac_signal"	2483	$as_echo "$as_me: caught signal $ac_signal"
1628	echo "$as_me: exit $exit_status"	2484	$as_echo "$as_me: exit $exit_status"
1629	} >&5	2485	} >&5
1630	rm -f core *.core core.conftest.* &&	2486	rm -f core *.core core.conftest.* &&
1631	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&	2487	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1632	exit $exit_status	2488	exit $exit_status
1633	' 0	2489	' 0
1634	for ac_signal in 1 2 13 15; do	2490	for ac_signal in 1 2 13 15; do
1635	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2491	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1636	done	2492	done
1637	ac_signal=0	2493	ac_signal=0
1638		2494
1639	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2495	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1640	rm -f -r conftest* confdefs.h	2496	rm -f -r conftest* confdefs.h
1641		2497
		2498	$as_echo "/* confdefs.h */" > confdefs.h
		2499
1642	# Predefined preprocessor variables.	2500	# Predefined preprocessor variables.
1643		2501
1644	cat >>confdefs.h <<_ACEOF	2502	cat >>confdefs.h <<_ACEOF
1645	#define PACKAGE_NAME "$PACKAGE_NAME"	2503	#define PACKAGE_NAME "$PACKAGE_NAME"
1646	_ACEOF	2504	_ACEOF
1647		2505
1648
1649	cat >>confdefs.h <<_ACEOF	2506	cat >>confdefs.h <<_ACEOF
1650	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2507	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1651	_ACEOF	2508	_ACEOF
1652		2509
1653
1654	cat >>confdefs.h <<_ACEOF	2510	cat >>confdefs.h <<_ACEOF
1655	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2511	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1656	_ACEOF	2512	_ACEOF
1657		2513
1658
1659	cat >>confdefs.h <<_ACEOF	2514	cat >>confdefs.h <<_ACEOF
1660	#define PACKAGE_STRING "$PACKAGE_STRING"	2515	#define PACKAGE_STRING "$PACKAGE_STRING"
1661	_ACEOF	2516	_ACEOF
1662		2517
1663
1664	cat >>confdefs.h <<_ACEOF	2518	cat >>confdefs.h <<_ACEOF
1665	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2519	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1666	_ACEOF	2520	_ACEOF
1667		2521
		2522	cat >>confdefs.h <<_ACEOF
		2523	#define PACKAGE_URL "$PACKAGE_URL"
		2524	_ACEOF
		2525
1668		2526
1669	# Let the site file select an alternate cache file if it wants to.	2527	# Let the site file select an alternate cache file if it wants to.
1670	# Prefer explicitly selected file to automatically selected ones.	2528	# Prefer an explicitly selected file to automatically selected ones.
		2529	ac_site_file1=NONE
		2530	ac_site_file2=NONE
1671	if test -n "$CONFIG_SITE"; then	2531	if test -n "$CONFIG_SITE"; then
1672	set x "$CONFIG_SITE"	2532	# We do not want a PATH search for config.site.
		2533	case $CONFIG_SITE in #((
		2534	-*) ac_site_file1=./$CONFIG_SITE;;
		2535	*/*) ac_site_file1=$CONFIG_SITE;;
		2536	*) ac_site_file1=./$CONFIG_SITE;;
		2537	esac
1673	elif test "x$prefix" != xNONE; then	2538	elif test "x$prefix" != xNONE; then
1674	set x "$prefix/share/config.site" "$prefix/etc/config.site"	2539	ac_site_file1=$prefix/share/config.site
		2540	ac_site_file2=$prefix/etc/config.site
1675	else	2541	else
1676	set x "$ac_default_prefix/share/config.site" \	2542	ac_site_file1=$ac_default_prefix/share/config.site
1677	"$ac_default_prefix/etc/config.site"	2543	ac_site_file2=$ac_default_prefix/etc/config.site
1678	fi	2544	fi
1679	shift	2545	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1680	for ac_site_file
1681	do	2546	do
1682	if test -r "$ac_site_file"; then	2547	test "x$ac_site_file" = xNONE && continue
		2548	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1683	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2549	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1684	echo "$as_me: loading site script $ac_site_file" >&6;}	2550	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1685	sed 's/^/| /' "$ac_site_file" >&5	2551	sed 's/^/| /' "$ac_site_file" >&5
1686	. "$ac_site_file"	2552	. "$ac_site_file" \
		2553	|| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2554	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2555	as_fn_error $? "failed to load site script $ac_site_file
		2556	See \`config.log' for more details" "$LINENO" 5; }
1687	fi	2557	fi
1688	done	2558	done
1689		2559
1690	if test -r "$cache_file"; then	2560	if test -r "$cache_file"; then
1691	# Some versions of bash will fail to source /dev/null (special	2561	# Some versions of bash will fail to source /dev/null (special files
1692	# files actually), so we avoid doing that.	2562	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1693	if test -f "$cache_file"; then	2563	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1694	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2564	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1695	echo "$as_me: loading cache $cache_file" >&6;}	2565	$as_echo "$as_me: loading cache $cache_file" >&6;}
1696	case $cache_file in	2566	case $cache_file in
1697	[\\/]* | ?:[\\/]* ) . "$cache_file";;	2567	[\\/]* | ?:[\\/]* ) . "$cache_file";;
1698	*) . "./$cache_file";;	2568	*) . "./$cache_file";;
1699	esac	2569	esac
1700	fi	2570	fi
1701	else	2571	else
1702	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2572	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1703	echo "$as_me: creating cache $cache_file" >&6;}	2573	$as_echo "$as_me: creating cache $cache_file" >&6;}
1704	>$cache_file	2574	>$cache_file
1705	fi	2575	fi
1706		2576
1707	# Check that the precious variables saved in the cache have kept the same	2577	# Check that the precious variables saved in the cache have kept the same
1708	# value.	2578	# value.
…		…
1712	eval ac_new_set=\$ac_env_${ac_var}_set	2582	eval ac_new_set=\$ac_env_${ac_var}_set
1713	eval ac_old_val=\$ac_cv_env_${ac_var}_value	2583	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1714	eval ac_new_val=\$ac_env_${ac_var}_value	2584	eval ac_new_val=\$ac_env_${ac_var}_value
1715	case $ac_old_set,$ac_new_set in	2585	case $ac_old_set,$ac_new_set in
1716	set,)	2586	set,)
1717	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2587	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1718	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2588	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1719	ac_cache_corrupted=: ;;	2589	ac_cache_corrupted=: ;;
1720	,set)	2590	,set)
1721	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2591	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1722	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2592	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1723	ac_cache_corrupted=: ;;	2593	ac_cache_corrupted=: ;;
1724	,);;	2594	,);;
1725	*)	2595	*)
1726	if test "x$ac_old_val" != "x$ac_new_val"; then	2596	if test "x$ac_old_val" != "x$ac_new_val"; then
		2597	# differences in whitespace do not lead to failure.
		2598	ac_old_val_w=`echo x $ac_old_val`
		2599	ac_new_val_w=`echo x $ac_new_val`
		2600	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1727	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2601	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1728	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2602	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1729	{ echo "$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=:	2603	ac_cache_corrupted=:
		2604	else
		2605	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2606	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2607	eval $ac_var=\$ac_old_val
		2608	fi
		2609	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2610	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2611	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2612	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1734	fi;;	2613	fi;;
1735	esac	2614	esac
1736	# Pass precious variables to config.status.	2615	# Pass precious variables to config.status.
1737	if test "$ac_new_set" = set; then	2616	if test "$ac_new_set" = set; then
1738	case $ac_new_val in	2617	case $ac_new_val in
1739	*\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;	2618	*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1740	*) ac_arg=$ac_var=$ac_new_val ;;	2619	*) ac_arg=$ac_var=$ac_new_val ;;
1741	esac	2620	esac
1742	case " $ac_configure_args " in	2621	case " $ac_configure_args " in
1743	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.	2622	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1744	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2623	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1745	esac	2624	esac
1746	fi	2625	fi
1747	done	2626	done
1748	if $ac_cache_corrupted; then	2627	if $ac_cache_corrupted; then
		2628	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2629	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1749	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2630	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1750	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2631	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
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;}	2632	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1753	{ (exit 1); exit 1; }; }
1754	fi	2633	fi
1755		2634	## -------------------- ##
1756		2635	## Main body of script. ##
1757		2636	## -------------------- ##
1758
1759
1760
1761
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771		2637
1772	ac_ext=c	2638	ac_ext=c
1773	ac_cpp='$CPP $CPPFLAGS'	2639	ac_cpp='$CPP $CPPFLAGS'
1774	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2640	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1775	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2641	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
1796	ac_install_sh="$ac_aux_dir/shtool install -c"	2662	ac_install_sh="$ac_aux_dir/shtool install -c"
1797	break	2663	break
1798	fi	2664	fi
1799	done	2665	done
1800	if test -z "$ac_aux_dir"; then	2666	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;}	2667	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1803	{ (exit 1); exit 1; }; }
1804	fi	2668	fi
1805		2669
1806	# These three variables are undocumented and unsupported,	2670	# These three variables are undocumented and unsupported,
1807	# and are intended to be withdrawn in a future Autoconf release.	2671	# and are intended to be withdrawn in a future Autoconf release.
1808	# They can cause serious problems if a builder's source tree is in a directory	2672	# They can cause serious problems if a builder's source tree is in a directory
…		…
1812	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.	2676	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1813		2677
1814		2678
1815	# Make sure we can run config.sub.	2679	# Make sure we can run config.sub.
1816	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||	2680	$SHELL "$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	2681	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1818	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1819	{ (exit 1); exit 1; }; }
1820		2682
1821	{ echo "$as_me:$LINENO: checking build system type" >&5	2683	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1822	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }	2684	$as_echo_n "checking build system type... " >&6; }
1823	if test "${ac_cv_build+set}" = set; then	2685	if ${ac_cv_build+:} false; then :
1824	echo $ECHO_N "(cached) $ECHO_C" >&6	2686	$as_echo_n "(cached) " >&6
1825	else	2687	else
1826	ac_build_alias=$build_alias	2688	ac_build_alias=$build_alias
1827	test "x$ac_build_alias" = x &&	2689	test "x$ac_build_alias" = x &&
1828	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`	2690	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1829	test "x$ac_build_alias" = x &&	2691	test "x$ac_build_alias" = x &&
1830	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2692	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
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" $ac_build_alias` ||	2693	ac_cv_build=`$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;}	2694	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1836	{ (exit 1); exit 1; }; }
1837		2695
1838	fi	2696	fi
1839	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2697	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1840	echo "${ECHO_T}$ac_cv_build" >&6; }	2698	$as_echo "$ac_cv_build" >&6; }
1841	case $ac_cv_build in	2699	case $ac_cv_build in
1842	*-*-*) ;;	2700	*-*-*) ;;
1843	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5	2701	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
1844	echo "$as_me: error: invalid value of canonical build" >&2;}
1845	{ (exit 1); exit 1; }; };;
1846	esac	2702	esac
1847	build=$ac_cv_build	2703	build=$ac_cv_build
1848	ac_save_IFS=$IFS; IFS='-'	2704	ac_save_IFS=$IFS; IFS='-'
1849	set x $ac_cv_build	2705	set x $ac_cv_build
1850	shift	2706	shift
…		…
1856	build_os=$*	2712	build_os=$*
1857	IFS=$ac_save_IFS	2713	IFS=$ac_save_IFS
1858	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac	2714	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1859		2715
1860		2716
1861	{ echo "$as_me:$LINENO: checking host system type" >&5	2717	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1862	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }	2718	$as_echo_n "checking host system type... " >&6; }
1863	if test "${ac_cv_host+set}" = set; then	2719	if ${ac_cv_host+:} false; then :
1864	echo $ECHO_N "(cached) $ECHO_C" >&6	2720	$as_echo_n "(cached) " >&6
1865	else	2721	else
1866	if test "x$host_alias" = x; then	2722	if test "x$host_alias" = x; then
1867	ac_cv_host=$ac_cv_build	2723	ac_cv_host=$ac_cv_build
1868	else	2724	else
1869	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||	2725	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1870	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5	2726	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 $host_alias failed" >&2;}
1872	{ (exit 1); exit 1; }; }
1873	fi	2727	fi
1874		2728
1875	fi	2729	fi
1876	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2730	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1877	echo "${ECHO_T}$ac_cv_host" >&6; }	2731	$as_echo "$ac_cv_host" >&6; }
1878	case $ac_cv_host in	2732	case $ac_cv_host in
1879	*-*-*) ;;	2733	*-*-*) ;;
1880	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5	2734	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
1881	echo "$as_me: error: invalid value of canonical host" >&2;}
1882	{ (exit 1); exit 1; }; };;
1883	esac	2735	esac
1884	host=$ac_cv_host	2736	host=$ac_cv_host
1885	ac_save_IFS=$IFS; IFS='-'	2737	ac_save_IFS=$IFS; IFS='-'
1886	set x $ac_cv_host	2738	set x $ac_cv_host
1887	shift	2739	shift
…		…
1894	IFS=$ac_save_IFS	2746	IFS=$ac_save_IFS
1895	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac	2747	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
1896		2748
1897		2749
1898		2750
1899	VERSION=`sed -n -e 's/^.*[ \t]VERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`	2751	VERSION=`sed -n -e 's/^.* VERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
1900	DATE=`sed -n -e 's/^.*[ \t]DATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`	2752	DATE=`sed -n -e 's/^.* DATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
1901		2753
1902	echo ""	2754	echo ""
1903	echo "configuring for rxvt $VERSION"	2755	echo "configuring for rxvt $VERSION"
1904	echo ""	2756	echo ""
1905		2757
…		…
1911	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2763	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1912	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2764	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1913	if test -n "$ac_tool_prefix"; then	2765	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.	2766	# 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	2767	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1916	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2768	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1917	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2769	$as_echo_n "checking for $ac_word... " >&6; }
1918	if test "${ac_cv_prog_CC+set}" = set; then	2770	if ${ac_cv_prog_CC+:} false; then :
1919	echo $ECHO_N "(cached) $ECHO_C" >&6	2771	$as_echo_n "(cached) " >&6
1920	else	2772	else
1921	if test -n "$CC"; then	2773	if test -n "$CC"; then
1922	ac_cv_prog_CC="$CC" # Let the user override the test.	2774	ac_cv_prog_CC="$CC" # Let the user override the test.
1923	else	2775	else
1924	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2776	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1925	for as_dir in $PATH	2777	for as_dir in $PATH
1926	do	2778	do
1927	IFS=$as_save_IFS	2779	IFS=$as_save_IFS
1928	test -z "$as_dir" && as_dir=.	2780	test -z "$as_dir" && as_dir=.
1929	for ac_exec_ext in '' $ac_executable_extensions; do	2781	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	2782	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="${ac_tool_prefix}gcc"	2783	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1932	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2784	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1933	break 2	2785	break 2
1934	fi	2786	fi
1935	done	2787	done
1936	done	2788	done
1937	IFS=$as_save_IFS	2789	IFS=$as_save_IFS
1938		2790
1939	fi	2791	fi
1940	fi	2792	fi
1941	CC=$ac_cv_prog_CC	2793	CC=$ac_cv_prog_CC
1942	if test -n "$CC"; then	2794	if test -n "$CC"; then
1943	{ echo "$as_me:$LINENO: result: $CC" >&5	2795	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1944	echo "${ECHO_T}$CC" >&6; }	2796	$as_echo "$CC" >&6; }
1945	else	2797	else
1946	{ echo "$as_me:$LINENO: result: no" >&5	2798	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1947	echo "${ECHO_T}no" >&6; }	2799	$as_echo "no" >&6; }
1948	fi	2800	fi
1949		2801
1950		2802
1951	fi	2803	fi
1952	if test -z "$ac_cv_prog_CC"; then	2804	if test -z "$ac_cv_prog_CC"; then
1953	ac_ct_CC=$CC	2805	ac_ct_CC=$CC
1954	# Extract the first word of "gcc", so it can be a program name with args.	2806	# Extract the first word of "gcc", so it can be a program name with args.
1955	set dummy gcc; ac_word=$2	2807	set dummy gcc; ac_word=$2
1956	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2808	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1957	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2809	$as_echo_n "checking for $ac_word... " >&6; }
1958	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2810	if ${ac_cv_prog_ac_ct_CC+:} false; then :
1959	echo $ECHO_N "(cached) $ECHO_C" >&6	2811	$as_echo_n "(cached) " >&6
1960	else	2812	else
1961	if test -n "$ac_ct_CC"; then	2813	if test -n "$ac_ct_CC"; then
1962	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2814	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1963	else	2815	else
1964	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2816	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1965	for as_dir in $PATH	2817	for as_dir in $PATH
1966	do	2818	do
1967	IFS=$as_save_IFS	2819	IFS=$as_save_IFS
1968	test -z "$as_dir" && as_dir=.	2820	test -z "$as_dir" && as_dir=.
1969	for ac_exec_ext in '' $ac_executable_extensions; do	2821	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	2822	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"	2823	ac_cv_prog_ac_ct_CC="gcc"
1972	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2824	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1973	break 2	2825	break 2
1974	fi	2826	fi
1975	done	2827	done
1976	done	2828	done
1977	IFS=$as_save_IFS	2829	IFS=$as_save_IFS
1978		2830
1979	fi	2831	fi
1980	fi	2832	fi
1981	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2833	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1982	if test -n "$ac_ct_CC"; then	2834	if test -n "$ac_ct_CC"; then
1983	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2835	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1984	echo "${ECHO_T}$ac_ct_CC" >&6; }	2836	$as_echo "$ac_ct_CC" >&6; }
1985	else	2837	else
1986	{ echo "$as_me:$LINENO: result: no" >&5	2838	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1987	echo "${ECHO_T}no" >&6; }	2839	$as_echo "no" >&6; }
1988	fi	2840	fi
1989		2841
1990	if test "x$ac_ct_CC" = x; then	2842	if test "x$ac_ct_CC" = x; then
1991	CC=""	2843	CC=""
1992	else	2844	else
1993	case $cross_compiling:$ac_tool_warned in	2845	case $cross_compiling:$ac_tool_warned in
1994	yes:)	2846	yes:)
1995	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	2847	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
1996	whose name does not start with the host triplet. If you think this	2848	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1997	configuration is useful to you, please write to autoconf@gnu.org." >&5
1998	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
1999	whose name does not start with the host triplet. If you think this
2000	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2001	ac_tool_warned=yes ;;	2849	ac_tool_warned=yes ;;
2002	esac	2850	esac
2003	CC=$ac_ct_CC	2851	CC=$ac_ct_CC
2004	fi	2852	fi
2005	else	2853	else
…		…
2008		2856
2009	if test -z "$CC"; then	2857	if test -z "$CC"; then
2010	if test -n "$ac_tool_prefix"; then	2858	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.	2859	# 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	2860	set dummy ${ac_tool_prefix}cc; ac_word=$2
2013	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2861	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2014	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2862	$as_echo_n "checking for $ac_word... " >&6; }
2015	if test "${ac_cv_prog_CC+set}" = set; then	2863	if ${ac_cv_prog_CC+:} false; then :
2016	echo $ECHO_N "(cached) $ECHO_C" >&6	2864	$as_echo_n "(cached) " >&6
2017	else	2865	else
2018	if test -n "$CC"; then	2866	if test -n "$CC"; then
2019	ac_cv_prog_CC="$CC" # Let the user override the test.	2867	ac_cv_prog_CC="$CC" # Let the user override the test.
2020	else	2868	else
2021	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2869	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2022	for as_dir in $PATH	2870	for as_dir in $PATH
2023	do	2871	do
2024	IFS=$as_save_IFS	2872	IFS=$as_save_IFS
2025	test -z "$as_dir" && as_dir=.	2873	test -z "$as_dir" && as_dir=.
2026	for ac_exec_ext in '' $ac_executable_extensions; do	2874	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	2875	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="${ac_tool_prefix}cc"	2876	ac_cv_prog_CC="${ac_tool_prefix}cc"
2029	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2877	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2030	break 2	2878	break 2
2031	fi	2879	fi
2032	done	2880	done
2033	done	2881	done
2034	IFS=$as_save_IFS	2882	IFS=$as_save_IFS
2035		2883
2036	fi	2884	fi
2037	fi	2885	fi
2038	CC=$ac_cv_prog_CC	2886	CC=$ac_cv_prog_CC
2039	if test -n "$CC"; then	2887	if test -n "$CC"; then
2040	{ echo "$as_me:$LINENO: result: $CC" >&5	2888	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2041	echo "${ECHO_T}$CC" >&6; }	2889	$as_echo "$CC" >&6; }
2042	else	2890	else
2043	{ echo "$as_me:$LINENO: result: no" >&5	2891	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2044	echo "${ECHO_T}no" >&6; }	2892	$as_echo "no" >&6; }
2045	fi	2893	fi
2046		2894
2047		2895
2048	fi	2896	fi
2049	fi	2897	fi
2050	if test -z "$CC"; then	2898	if test -z "$CC"; then
2051	# Extract the first word of "cc", so it can be a program name with args.	2899	# Extract the first word of "cc", so it can be a program name with args.
2052	set dummy cc; ac_word=$2	2900	set dummy cc; ac_word=$2
2053	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2901	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2054	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2902	$as_echo_n "checking for $ac_word... " >&6; }
2055	if test "${ac_cv_prog_CC+set}" = set; then	2903	if ${ac_cv_prog_CC+:} false; then :
2056	echo $ECHO_N "(cached) $ECHO_C" >&6	2904	$as_echo_n "(cached) " >&6
2057	else	2905	else
2058	if test -n "$CC"; then	2906	if test -n "$CC"; then
2059	ac_cv_prog_CC="$CC" # Let the user override the test.	2907	ac_cv_prog_CC="$CC" # Let the user override the test.
2060	else	2908	else
2061	ac_prog_rejected=no	2909	ac_prog_rejected=no
2062	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2910	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2063	for as_dir in $PATH	2911	for as_dir in $PATH
2064	do	2912	do
2065	IFS=$as_save_IFS	2913	IFS=$as_save_IFS
2066	test -z "$as_dir" && as_dir=.	2914	test -z "$as_dir" && as_dir=.
2067	for ac_exec_ext in '' $ac_executable_extensions; do	2915	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	2916	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$ac_exec_ext" = "/usr/ucb/cc"; then	2917	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2070	ac_prog_rejected=yes	2918	ac_prog_rejected=yes
2071	continue	2919	continue
2072	fi	2920	fi
2073	ac_cv_prog_CC="cc"	2921	ac_cv_prog_CC="cc"
2074	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2922	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2075	break 2	2923	break 2
2076	fi	2924	fi
2077	done	2925	done
2078	done	2926	done
2079	IFS=$as_save_IFS	2927	IFS=$as_save_IFS
2080		2928
2081	if test $ac_prog_rejected = yes; then	2929	if test $ac_prog_rejected = yes; then
2082	# We found a bogon in the path, so make sure we never use it.	2930	# We found a bogon in the path, so make sure we never use it.
2083	set dummy $ac_cv_prog_CC	2931	set dummy $ac_cv_prog_CC
…		…
2092	fi	2940	fi
2093	fi	2941	fi
2094	fi	2942	fi
2095	CC=$ac_cv_prog_CC	2943	CC=$ac_cv_prog_CC
2096	if test -n "$CC"; then	2944	if test -n "$CC"; then
2097	{ echo "$as_me:$LINENO: result: $CC" >&5	2945	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2098	echo "${ECHO_T}$CC" >&6; }	2946	$as_echo "$CC" >&6; }
2099	else	2947	else
2100	{ echo "$as_me:$LINENO: result: no" >&5	2948	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2101	echo "${ECHO_T}no" >&6; }	2949	$as_echo "no" >&6; }
2102	fi	2950	fi
2103		2951
2104		2952
2105	fi	2953	fi
2106	if test -z "$CC"; then	2954	if test -z "$CC"; then
2107	if test -n "$ac_tool_prefix"; then	2955	if test -n "$ac_tool_prefix"; then
2108	for ac_prog in cl.exe	2956	for ac_prog in cl.exe
2109	do	2957	do
2110	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2958	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2111	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2959	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2112	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2960	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2113	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2961	$as_echo_n "checking for $ac_word... " >&6; }
2114	if test "${ac_cv_prog_CC+set}" = set; then	2962	if ${ac_cv_prog_CC+:} false; then :
2115	echo $ECHO_N "(cached) $ECHO_C" >&6	2963	$as_echo_n "(cached) " >&6
2116	else	2964	else
2117	if test -n "$CC"; then	2965	if test -n "$CC"; then
2118	ac_cv_prog_CC="$CC" # Let the user override the test.	2966	ac_cv_prog_CC="$CC" # Let the user override the test.
2119	else	2967	else
2120	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2968	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2121	for as_dir in $PATH	2969	for as_dir in $PATH
2122	do	2970	do
2123	IFS=$as_save_IFS	2971	IFS=$as_save_IFS
2124	test -z "$as_dir" && as_dir=.	2972	test -z "$as_dir" && as_dir=.
2125	for ac_exec_ext in '' $ac_executable_extensions; do	2973	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	2974	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"	2975	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2128	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2976	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2129	break 2	2977	break 2
2130	fi	2978	fi
2131	done	2979	done
2132	done	2980	done
2133	IFS=$as_save_IFS	2981	IFS=$as_save_IFS
2134		2982
2135	fi	2983	fi
2136	fi	2984	fi
2137	CC=$ac_cv_prog_CC	2985	CC=$ac_cv_prog_CC
2138	if test -n "$CC"; then	2986	if test -n "$CC"; then
2139	{ echo "$as_me:$LINENO: result: $CC" >&5	2987	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2140	echo "${ECHO_T}$CC" >&6; }	2988	$as_echo "$CC" >&6; }
2141	else	2989	else
2142	{ echo "$as_me:$LINENO: result: no" >&5	2990	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2143	echo "${ECHO_T}no" >&6; }	2991	$as_echo "no" >&6; }
2144	fi	2992	fi
2145		2993
2146		2994
2147	test -n "$CC" && break	2995	test -n "$CC" && break
2148	done	2996	done
…		…
2151	ac_ct_CC=$CC	2999	ac_ct_CC=$CC
2152	for ac_prog in cl.exe	3000	for ac_prog in cl.exe
2153	do	3001	do
2154	# Extract the first word of "$ac_prog", so it can be a program name with args.	3002	# Extract the first word of "$ac_prog", so it can be a program name with args.
2155	set dummy $ac_prog; ac_word=$2	3003	set dummy $ac_prog; ac_word=$2
2156	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3004	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2157	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3005	$as_echo_n "checking for $ac_word... " >&6; }
2158	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3006	if ${ac_cv_prog_ac_ct_CC+:} false; then :
2159	echo $ECHO_N "(cached) $ECHO_C" >&6	3007	$as_echo_n "(cached) " >&6
2160	else	3008	else
2161	if test -n "$ac_ct_CC"; then	3009	if test -n "$ac_ct_CC"; then
2162	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3010	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2163	else	3011	else
2164	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3012	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2165	for as_dir in $PATH	3013	for as_dir in $PATH
2166	do	3014	do
2167	IFS=$as_save_IFS	3015	IFS=$as_save_IFS
2168	test -z "$as_dir" && as_dir=.	3016	test -z "$as_dir" && as_dir=.
2169	for ac_exec_ext in '' $ac_executable_extensions; do	3017	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	3018	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="$ac_prog"	3019	ac_cv_prog_ac_ct_CC="$ac_prog"
2172	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3020	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2173	break 2	3021	break 2
2174	fi	3022	fi
2175	done	3023	done
2176	done	3024	done
2177	IFS=$as_save_IFS	3025	IFS=$as_save_IFS
2178		3026
2179	fi	3027	fi
2180	fi	3028	fi
2181	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3029	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2182	if test -n "$ac_ct_CC"; then	3030	if test -n "$ac_ct_CC"; then
2183	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3031	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2184	echo "${ECHO_T}$ac_ct_CC" >&6; }	3032	$as_echo "$ac_ct_CC" >&6; }
2185	else	3033	else
2186	{ echo "$as_me:$LINENO: result: no" >&5	3034	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2187	echo "${ECHO_T}no" >&6; }	3035	$as_echo "no" >&6; }
2188	fi	3036	fi
2189		3037
2190		3038
2191	test -n "$ac_ct_CC" && break	3039	test -n "$ac_ct_CC" && break
2192	done	3040	done
…		…
2194	if test "x$ac_ct_CC" = x; then	3042	if test "x$ac_ct_CC" = x; then
2195	CC=""	3043	CC=""
2196	else	3044	else
2197	case $cross_compiling:$ac_tool_warned in	3045	case $cross_compiling:$ac_tool_warned in
2198	yes:)	3046	yes:)
2199	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3047	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2200	whose name does not start with the host triplet. If you think this	3048	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2201	configuration is useful to you, please write to autoconf@gnu.org." >&5
2202	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2203	whose name does not start with the host triplet. If you think this
2204	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2205	ac_tool_warned=yes ;;	3049	ac_tool_warned=yes ;;
2206	esac	3050	esac
2207	CC=$ac_ct_CC	3051	CC=$ac_ct_CC
2208	fi	3052	fi
2209	fi	3053	fi
2210		3054
2211	fi	3055	fi
2212		3056
2213		3057
2214	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3058	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2215	See \`config.log' for more details." >&5	3059	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2216	echo "$as_me: error: no acceptable C compiler found in \$PATH	3060	as_fn_error $? "no acceptable C compiler found in \$PATH
2217	See \`config.log' for more details." >&2;}	3061	See \`config.log' for more details" "$LINENO" 5; }
2218	{ (exit 1); exit 1; }; }
2219		3062
2220	# Provide some information about the compiler.	3063	# Provide some information about the compiler.
2221	echo "$as_me:$LINENO: checking for C compiler version" >&5	3064	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2222	ac_compiler=`set X $ac_compile; echo $2`	3065	set X $ac_compile
		3066	ac_compiler=$2
		3067	for ac_option in --version -v -V -qversion; do
2223	{ (ac_try="$ac_compiler --version >&5"	3068	{ { ac_try="$ac_compiler $ac_option >&5"
2224	case "(($ac_try" in	3069	case "(($ac_try" in
2225	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3070	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2226	*) ac_try_echo=$ac_try;;	3071	*) ac_try_echo=$ac_try;;
2227	esac	3072	esac
2228	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3073	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2229	(eval "$ac_compiler --version >&5") 2>&5	3074	$as_echo "$ac_try_echo"; } >&5
		3075	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2230	ac_status=$?	3076	ac_status=$?
		3077	if test -s conftest.err; then
		3078	sed '10a\
		3079	... rest of stderr output deleted ...
		3080	10q' conftest.err >conftest.er1
		3081	cat conftest.er1 >&5
		3082	fi
		3083	rm -f conftest.er1 conftest.err
2231	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3084	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2232	(exit $ac_status); }	3085	test $ac_status = 0; }
2233	{ (ac_try="$ac_compiler -v >&5"	3086	done
		3087
		3088	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3089	/* end confdefs.h. */
		3090
		3091	int
		3092	main ()
		3093	{
		3094
		3095	;
		3096	return 0;
		3097	}
		3098	_ACEOF
		3099	ac_clean_files_save=$ac_clean_files
		3100	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
		3101	# Try to create an executable without -o first, disregard a.out.
		3102	# It will help us diagnose broken compilers, and finding out an intuition
		3103	# of exeext.
		3104	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
		3105	$as_echo_n "checking whether the C compiler works... " >&6; }
		3106	ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
		3107
		3108	# The possible output files:
		3109	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3110
		3111	ac_rmfiles=
		3112	for ac_file in $ac_files
		3113	do
		3114	case $ac_file in
		3115	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
		3116	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3117	esac
		3118	done
		3119	rm -f $ac_rmfiles
		3120
		3121	if { { ac_try="$ac_link_default"
2234	case "(($ac_try" in	3122	case "(($ac_try" in
2235	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3123	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2236	*) ac_try_echo=$ac_try;;	3124	*) ac_try_echo=$ac_try;;
2237	esac	3125	esac
2238	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3126	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2239	(eval "$ac_compiler -v >&5") 2>&5	3127	$as_echo "$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	3128	(eval "$ac_link_default") 2>&5
2303	ac_status=$?	3129	ac_status=$?
2304	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3130	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2305	(exit $ac_status); }; then	3131	test $ac_status = 0; }; then :
2306	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.	3132	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2307	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'	3133	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2308	# in a Makefile. We should not override ac_cv_exeext if it was cached,	3134	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2309	# so that the user can short-circuit this test for compilers unknown to	3135	# so that the user can short-circuit this test for compilers unknown to
2310	# Autoconf.	3136	# Autoconf.
2311	for ac_file in $ac_files ''	3137	for ac_file in $ac_files ''
2312	do	3138	do
2313	test -f "$ac_file" || continue	3139	test -f "$ac_file" || continue
2314	case $ac_file in	3140	case $ac_file in
2315	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )	3141	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2316	;;	3142	;;
2317	[ab].out )	3143	[ab].out )
2318	# We found the default executable, but exeext='' is most	3144	# We found the default executable, but exeext='' is most
2319	# certainly right.	3145	# certainly right.
2320	break;;	3146	break;;
2321	*.* )	3147	*.* )
2322	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;	3148	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2323	then :; else	3149	then :; else
2324	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3150	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2325	fi	3151	fi
2326	# We set ac_cv_exeext here because the later test for it is not	3152	# We set ac_cv_exeext here because the later test for it is not
2327	# safe: cross compilers may not add the suffix if given an `-o'	3153	# safe: cross compilers may not add the suffix if given an `-o'
…		…
2336	test "$ac_cv_exeext" = no && ac_cv_exeext=	3162	test "$ac_cv_exeext" = no && ac_cv_exeext=
2337		3163
2338	else	3164	else
2339	ac_file=''	3165	ac_file=''
2340	fi	3166	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	3167	if test -z "$ac_file"; then :
		3168	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3169	$as_echo "no" >&6; }
2345	echo "$as_me: failed program was:" >&5	3170	$as_echo "$as_me: failed program was:" >&5
2346	sed 's/^/| /' conftest.$ac_ext >&5	3171	sed 's/^/| /' conftest.$ac_ext >&5
2347		3172
2348	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3173	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2349	See \`config.log' for more details." >&5	3174	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2350	echo "$as_me: error: C compiler cannot create executables	3175	as_fn_error 77 "C compiler cannot create executables
2351	See \`config.log' for more details." >&2;}	3176	See \`config.log' for more details" "$LINENO" 5; }
2352	{ (exit 77); exit 77; }; }	3177	else
		3178	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3179	$as_echo "yes" >&6; }
2353	fi	3180	fi
2354		3181	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3182	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3183	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3184	$as_echo "$ac_file" >&6; }
2355	ac_exeext=$ac_cv_exeext	3185	ac_exeext=$ac_cv_exeext
2356		3186
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$ac_cv_exeext b.out	3187	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2393	ac_clean_files=$ac_clean_files_save	3188	ac_clean_files=$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	3189	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2402	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }	3190	$as_echo_n "checking for suffix of executables... " >&6; }
2403	if { (ac_try="$ac_link"	3191	if { { ac_try="$ac_link"
2404	case "(($ac_try" in	3192	case "(($ac_try" in
2405	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3193	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2406	*) ac_try_echo=$ac_try;;	3194	*) ac_try_echo=$ac_try;;
2407	esac	3195	esac
2408	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3196	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3197	$as_echo "$ac_try_echo"; } >&5
2409	(eval "$ac_link") 2>&5	3198	(eval "$ac_link") 2>&5
2410	ac_status=$?	3199	ac_status=$?
2411	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3200	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2412	(exit $ac_status); }; then	3201	test $ac_status = 0; }; then :
2413	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3202	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2414	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3203	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2415	# work properly (i.e., refer to `conftest.exe'), while it won't with	3204	# work properly (i.e., refer to `conftest.exe'), while it won't with
2416	# `rm'.	3205	# `rm'.
2417	for ac_file in conftest.exe conftest conftest.*; do	3206	for ac_file in conftest.exe conftest conftest.*; do
2418	test -f "$ac_file" || continue	3207	test -f "$ac_file" || continue
2419	case $ac_file in	3208	case $ac_file in
2420	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;	3209	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2421	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3210	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2422	break;;	3211	break;;
2423	* ) break;;	3212	* ) break;;
2424	esac	3213	esac
2425	done	3214	done
2426	else	3215	else
2427	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3216	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2428	See \`config.log' for more details." >&5	3217	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2429	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3218	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2430	See \`config.log' for more details." >&2;}	3219	See \`config.log' for more details" "$LINENO" 5; }
2431	{ (exit 1); exit 1; }; }
2432	fi	3220	fi
2433
2434	rm -f conftest$ac_cv_exeext	3221	rm -f conftest conftest$ac_cv_exeext
2435	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3222	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2436	echo "${ECHO_T}$ac_cv_exeext" >&6; }	3223	$as_echo "$ac_cv_exeext" >&6; }
2437		3224
2438	rm -f conftest.$ac_ext	3225	rm -f conftest.$ac_ext
2439	EXEEXT=$ac_cv_exeext	3226	EXEEXT=$ac_cv_exeext
2440	ac_exeext=$EXEEXT	3227	ac_exeext=$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.$ac_ext	3228	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2450	cat >>conftest.$ac_ext <<_ACEOF
2451	/* end confdefs.h. */	3229	/* end confdefs.h. */
2452		3230	#include <stdio.h>
2453	int	3231	int
2454	main ()	3232	main ()
2455	{	3233	{
		3234	FILE *f = fopen ("conftest.out", "w");
		3235	return ferror (f) || fclose (f) != 0;
2456		3236
2457	;	3237	;
2458	return 0;	3238	return 0;
2459	}	3239	}
2460	_ACEOF	3240	_ACEOF
2461	rm -f conftest.o conftest.obj	3241	ac_clean_files="$ac_clean_files conftest.out"
2462	if { (ac_try="$ac_compile"	3242	# Check that the compiler produces executables we can run. If not, either
		3243	# the compiler is broken, or we cross compile.
		3244	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3245	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3246	if test "$cross_compiling" != yes; then
		3247	{ { ac_try="$ac_link"
2463	case "(($ac_try" in	3248	case "(($ac_try" in
2464	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3249	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2465	*) ac_try_echo=$ac_try;;	3250	*) ac_try_echo=$ac_try;;
2466	esac	3251	esac
2467	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3252	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3253	$as_echo "$ac_try_echo"; } >&5
		3254	(eval "$ac_link") 2>&5
		3255	ac_status=$?
		3256	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3257	test $ac_status = 0; }
		3258	if { ac_try='./conftest$ac_cv_exeext'
		3259	{ { case "(($ac_try" in
		3260	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3261	*) ac_try_echo=$ac_try;;
		3262	esac
		3263	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3264	$as_echo "$ac_try_echo"; } >&5
		3265	(eval "$ac_try") 2>&5
		3266	ac_status=$?
		3267	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3268	test $ac_status = 0; }; }; then
		3269	cross_compiling=no
		3270	else
		3271	if test "$cross_compiling" = maybe; then
		3272	cross_compiling=yes
		3273	else
		3274	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3275	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3276	as_fn_error $? "cannot run C compiled programs.
		3277	If you meant to cross compile, use \`--host'.
		3278	See \`config.log' for more details" "$LINENO" 5; }
		3279	fi
		3280	fi
		3281	fi
		3282	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3283	$as_echo "$cross_compiling" >&6; }
		3284
		3285	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3286	ac_clean_files=$ac_clean_files_save
		3287	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3288	$as_echo_n "checking for suffix of object files... " >&6; }
		3289	if ${ac_cv_objext+:} false; then :
		3290	$as_echo_n "(cached) " >&6
		3291	else
		3292	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3293	/* end confdefs.h. */
		3294
		3295	int
		3296	main ()
		3297	{
		3298
		3299	;
		3300	return 0;
		3301	}
		3302	_ACEOF
		3303	rm -f conftest.o conftest.obj
		3304	if { { ac_try="$ac_compile"
		3305	case "(($ac_try" in
		3306	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3307	*) ac_try_echo=$ac_try;;
		3308	esac
		3309	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3310	$as_echo "$ac_try_echo"; } >&5
2468	(eval "$ac_compile") 2>&5	3311	(eval "$ac_compile") 2>&5
2469	ac_status=$?	3312	ac_status=$?
2470	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3313	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2471	(exit $ac_status); }; then	3314	test $ac_status = 0; }; then :
2472	for ac_file in conftest.o conftest.obj conftest.*; do	3315	for ac_file in conftest.o conftest.obj conftest.*; do
2473	test -f "$ac_file" || continue;	3316	test -f "$ac_file" || continue;
2474	case $ac_file in	3317	case $ac_file in
2475	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;	3318	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2476	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`	3319	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2477	break;;	3320	break;;
2478	esac	3321	esac
2479	done	3322	done
2480	else	3323	else
2481	echo "$as_me: failed program was:" >&5	3324	$as_echo "$as_me: failed program was:" >&5
2482	sed 's/^/| /' conftest.$ac_ext >&5	3325	sed 's/^/| /' conftest.$ac_ext >&5
2483		3326
2484	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3327	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2485	See \`config.log' for more details." >&5	3328	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2486	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3329	as_fn_error $? "cannot compute suffix of object files: cannot compile
2487	See \`config.log' for more details." >&2;}	3330	See \`config.log' for more details" "$LINENO" 5; }
2488	{ (exit 1); exit 1; }; }
2489	fi	3331	fi
2490
2491	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3332	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2492	fi	3333	fi
2493	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3334	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2494	echo "${ECHO_T}$ac_cv_objext" >&6; }	3335	$as_echo "$ac_cv_objext" >&6; }
2495	OBJEXT=$ac_cv_objext	3336	OBJEXT=$ac_cv_objext
2496	ac_objext=$OBJEXT	3337	ac_objext=$OBJEXT
2497	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3338	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2498	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }	3339	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2499	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3340	if ${ac_cv_c_compiler_gnu+:} false; then :
2500	echo $ECHO_N "(cached) $ECHO_C" >&6	3341	$as_echo_n "(cached) " >&6
2501	else	3342	else
2502	cat >conftest.$ac_ext <<_ACEOF
2503	/* confdefs.h. */
2504	_ACEOF
2505	cat confdefs.h >>conftest.$ac_ext	3343	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2506	cat >>conftest.$ac_ext <<_ACEOF
2507	/* end confdefs.h. */	3344	/* end confdefs.h. */
2508		3345
2509	int	3346	int
2510	main ()	3347	main ()
2511	{	3348	{
…		…
2515		3352
2516	;	3353	;
2517	return 0;	3354	return 0;
2518	}	3355	}
2519	_ACEOF	3356	_ACEOF
2520	rm -f conftest.$ac_objext	3357	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.$ac_objext; then
2537	ac_compiler_gnu=yes	3358	ac_compiler_gnu=yes
2538	else	3359	else
2539	echo "$as_me: failed program was:" >&5
2540	sed 's/^/| /' conftest.$ac_ext >&5
2541
2542	ac_compiler_gnu=no	3360	ac_compiler_gnu=no
2543	fi	3361	fi
2544
2545	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3362	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2546	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3363	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2547		3364
2548	fi	3365	fi
2549	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3366	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2550	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }	3367	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2551	GCC=`test $ac_compiler_gnu = yes && echo yes`	3368	if test $ac_compiler_gnu = yes; then
		3369	GCC=yes
		3370	else
		3371	GCC=
		3372	fi
2552	ac_test_CFLAGS=${CFLAGS+set}	3373	ac_test_CFLAGS=${CFLAGS+set}
2553	ac_save_CFLAGS=$CFLAGS	3374	ac_save_CFLAGS=$CFLAGS
2554	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3375	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2555	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }	3376	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2556	if test "${ac_cv_prog_cc_g+set}" = set; then	3377	if ${ac_cv_prog_cc_g+:} false; then :
2557	echo $ECHO_N "(cached) $ECHO_C" >&6	3378	$as_echo_n "(cached) " >&6
2558	else	3379	else
2559	ac_save_c_werror_flag=$ac_c_werror_flag	3380	ac_save_c_werror_flag=$ac_c_werror_flag
2560	ac_c_werror_flag=yes	3381	ac_c_werror_flag=yes
2561	ac_cv_prog_cc_g=no	3382	ac_cv_prog_cc_g=no
2562	CFLAGS="-g"	3383	CFLAGS="-g"
2563	cat >conftest.$ac_ext <<_ACEOF
2564	/* confdefs.h. */
2565	_ACEOF
2566	cat confdefs.h >>conftest.$ac_ext	3384	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2567	cat >>conftest.$ac_ext <<_ACEOF
2568	/* end confdefs.h. */	3385	/* end confdefs.h. */
2569		3386
2570	int	3387	int
2571	main ()	3388	main ()
2572	{	3389	{
2573		3390
2574	;	3391	;
2575	return 0;	3392	return 0;
2576	}	3393	}
2577	_ACEOF	3394	_ACEOF
2578	rm -f conftest.$ac_objext	3395	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.$ac_objext; then
2595	ac_cv_prog_cc_g=yes	3396	ac_cv_prog_cc_g=yes
2596	else	3397	else
2597	echo "$as_me: failed program was:" >&5
2598	sed 's/^/| /' conftest.$ac_ext >&5
2599
2600	CFLAGS=""	3398	CFLAGS=""
2601	cat >conftest.$ac_ext <<_ACEOF
2602	/* confdefs.h. */
2603	_ACEOF
2604	cat confdefs.h >>conftest.$ac_ext	3399	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2605	cat >>conftest.$ac_ext <<_ACEOF
2606	/* end confdefs.h. */	3400	/* end confdefs.h. */
2607		3401
2608	int	3402	int
2609	main ()	3403	main ()
2610	{	3404	{
2611		3405
2612	;	3406	;
2613	return 0;	3407	return 0;
2614	}	3408	}
2615	_ACEOF	3409	_ACEOF
2616	rm -f conftest.$ac_objext	3410	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.$ac_ext >&5
2637		3411
		3412	else
2638	ac_c_werror_flag=$ac_save_c_werror_flag	3413	ac_c_werror_flag=$ac_save_c_werror_flag
2639	CFLAGS="-g"	3414	CFLAGS="-g"
2640	cat >conftest.$ac_ext <<_ACEOF
2641	/* confdefs.h. */
2642	_ACEOF
2643	cat confdefs.h >>conftest.$ac_ext	3415	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2644	cat >>conftest.$ac_ext <<_ACEOF
2645	/* end confdefs.h. */	3416	/* end confdefs.h. */
2646		3417
2647	int	3418	int
2648	main ()	3419	main ()
2649	{	3420	{
2650		3421
2651	;	3422	;
2652	return 0;	3423	return 0;
2653	}	3424	}
2654	_ACEOF	3425	_ACEOF
2655	rm -f conftest.$ac_objext	3426	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.$ac_objext; then
2672	ac_cv_prog_cc_g=yes	3427	ac_cv_prog_cc_g=yes
2673	else
2674	echo "$as_me: failed program was:" >&5
2675	sed 's/^/| /' conftest.$ac_ext >&5
2676
2677
2678	fi	3428	fi
2679
2680	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3429	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2681	fi	3430	fi
2682
2683	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3431	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2684	fi	3432	fi
2685
2686	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3433	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2687	ac_c_werror_flag=$ac_save_c_werror_flag	3434	ac_c_werror_flag=$ac_save_c_werror_flag
2688	fi	3435	fi
2689	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3436	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2690	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }	3437	$as_echo "$ac_cv_prog_cc_g" >&6; }
2691	if test "$ac_test_CFLAGS" = set; then	3438	if test "$ac_test_CFLAGS" = set; then
2692	CFLAGS=$ac_save_CFLAGS	3439	CFLAGS=$ac_save_CFLAGS
2693	elif test $ac_cv_prog_cc_g = yes; then	3440	elif test $ac_cv_prog_cc_g = yes; then
2694	if test "$GCC" = yes; then	3441	if test "$GCC" = yes; then
2695	CFLAGS="-g -O2"	3442	CFLAGS="-g -O2"
…		…
2701	CFLAGS="-O2"	3448	CFLAGS="-O2"
2702	else	3449	else
2703	CFLAGS=	3450	CFLAGS=
2704	fi	3451	fi
2705	fi	3452	fi
2706	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5	3453	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2707	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }	3454	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2708	if test "${ac_cv_prog_cc_c89+set}" = set; then	3455	if ${ac_cv_prog_cc_c89+:} false; then :
2709	echo $ECHO_N "(cached) $ECHO_C" >&6	3456	$as_echo_n "(cached) " >&6
2710	else	3457	else
2711	ac_cv_prog_cc_c89=no	3458	ac_cv_prog_cc_c89=no
2712	ac_save_CC=$CC	3459	ac_save_CC=$CC
2713	cat >conftest.$ac_ext <<_ACEOF
2714	/* confdefs.h. */
2715	_ACEOF
2716	cat confdefs.h >>conftest.$ac_ext	3460	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2717	cat >>conftest.$ac_ext <<_ACEOF
2718	/* end confdefs.h. */	3461	/* end confdefs.h. */
2719	#include <stdarg.h>	3462	#include <stdarg.h>
2720	#include <stdio.h>	3463	#include <stdio.h>
2721	#include <sys/types.h>	3464	#include <sys/types.h>
2722	#include <sys/stat.h>	3465	#include <sys/stat.h>
…		…
2769	_ACEOF	3512	_ACEOF
2770	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \	3513	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2771	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"	3514	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2772	do	3515	do
2773	CC="$ac_save_CC $ac_arg"	3516	CC="$ac_save_CC $ac_arg"
2774	rm -f conftest.$ac_objext	3517	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	3518	ac_cv_prog_cc_c89=$ac_arg
2792	else
2793	echo "$as_me: failed program was:" >&5
2794	sed 's/^/| /' conftest.$ac_ext >&5
2795
2796
2797	fi	3519	fi
2798
2799	rm -f core conftest.err conftest.$ac_objext	3520	rm -f core conftest.err conftest.$ac_objext
2800	test "x$ac_cv_prog_cc_c89" != "xno" && break	3521	test "x$ac_cv_prog_cc_c89" != "xno" && break
2801	done	3522	done
2802	rm -f conftest.$ac_ext	3523	rm -f conftest.$ac_ext
2803	CC=$ac_save_CC	3524	CC=$ac_save_CC
2804		3525
2805	fi	3526	fi
2806	# AC_CACHE_VAL	3527	# AC_CACHE_VAL
2807	case "x$ac_cv_prog_cc_c89" in	3528	case "x$ac_cv_prog_cc_c89" in
2808	x)	3529	x)
2809	{ echo "$as_me:$LINENO: result: none needed" >&5	3530	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2810	echo "${ECHO_T}none needed" >&6; } ;;	3531	$as_echo "none needed" >&6; } ;;
2811	xno)	3532	xno)
2812	{ echo "$as_me:$LINENO: result: unsupported" >&5	3533	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2813	echo "${ECHO_T}unsupported" >&6; } ;;	3534	$as_echo "unsupported" >&6; } ;;
2814	*)	3535	*)
2815	CC="$CC $ac_cv_prog_cc_c89"	3536	CC="$CC $ac_cv_prog_cc_c89"
2816	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5	3537	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2817	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;	3538	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2818	esac	3539	esac
		3540	if test "x$ac_cv_prog_cc_c89" != xno; then :
2819		3541
		3542	fi
2820		3543
2821	ac_ext=c	3544	ac_ext=c
2822	ac_cpp='$CPP $CPPFLAGS'	3545	ac_cpp='$CPP $CPPFLAGS'
2823	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3546	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2824	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3547	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
2836	if test -n "$ac_tool_prefix"; then	3559	if test -n "$ac_tool_prefix"; then
2837	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3560	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2838	do	3561	do
2839	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3562	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2840	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3563	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2841	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3564	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2842	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3565	$as_echo_n "checking for $ac_word... " >&6; }
2843	if test "${ac_cv_prog_CXX+set}" = set; then	3566	if ${ac_cv_prog_CXX+:} false; then :
2844	echo $ECHO_N "(cached) $ECHO_C" >&6	3567	$as_echo_n "(cached) " >&6
2845	else	3568	else
2846	if test -n "$CXX"; then	3569	if test -n "$CXX"; then
2847	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3570	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2848	else	3571	else
2849	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3572	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2850	for as_dir in $PATH	3573	for as_dir in $PATH
2851	do	3574	do
2852	IFS=$as_save_IFS	3575	IFS=$as_save_IFS
2853	test -z "$as_dir" && as_dir=.	3576	test -z "$as_dir" && as_dir=.
2854	for ac_exec_ext in '' $ac_executable_extensions; do	3577	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	3578	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"	3579	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2857	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3580	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2858	break 2	3581	break 2
2859	fi	3582	fi
2860	done	3583	done
2861	done	3584	done
2862	IFS=$as_save_IFS	3585	IFS=$as_save_IFS
2863		3586
2864	fi	3587	fi
2865	fi	3588	fi
2866	CXX=$ac_cv_prog_CXX	3589	CXX=$ac_cv_prog_CXX
2867	if test -n "$CXX"; then	3590	if test -n "$CXX"; then
2868	{ echo "$as_me:$LINENO: result: $CXX" >&5	3591	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2869	echo "${ECHO_T}$CXX" >&6; }	3592	$as_echo "$CXX" >&6; }
2870	else	3593	else
2871	{ echo "$as_me:$LINENO: result: no" >&5	3594	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2872	echo "${ECHO_T}no" >&6; }	3595	$as_echo "no" >&6; }
2873	fi	3596	fi
2874		3597
2875		3598
2876	test -n "$CXX" && break	3599	test -n "$CXX" && break
2877	done	3600	done
…		…
2880	ac_ct_CXX=$CXX	3603	ac_ct_CXX=$CXX
2881	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3604	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2882	do	3605	do
2883	# Extract the first word of "$ac_prog", so it can be a program name with args.	3606	# Extract the first word of "$ac_prog", so it can be a program name with args.
2884	set dummy $ac_prog; ac_word=$2	3607	set dummy $ac_prog; ac_word=$2
2885	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3608	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2886	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3609	$as_echo_n "checking for $ac_word... " >&6; }
2887	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3610	if ${ac_cv_prog_ac_ct_CXX+:} false; then :
2888	echo $ECHO_N "(cached) $ECHO_C" >&6	3611	$as_echo_n "(cached) " >&6
2889	else	3612	else
2890	if test -n "$ac_ct_CXX"; then	3613	if test -n "$ac_ct_CXX"; then
2891	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3614	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2892	else	3615	else
2893	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3616	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2894	for as_dir in $PATH	3617	for as_dir in $PATH
2895	do	3618	do
2896	IFS=$as_save_IFS	3619	IFS=$as_save_IFS
2897	test -z "$as_dir" && as_dir=.	3620	test -z "$as_dir" && as_dir=.
2898	for ac_exec_ext in '' $ac_executable_extensions; do	3621	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	3622	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="$ac_prog"	3623	ac_cv_prog_ac_ct_CXX="$ac_prog"
2901	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3624	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2902	break 2	3625	break 2
2903	fi	3626	fi
2904	done	3627	done
2905	done	3628	done
2906	IFS=$as_save_IFS	3629	IFS=$as_save_IFS
2907		3630
2908	fi	3631	fi
2909	fi	3632	fi
2910	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3633	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2911	if test -n "$ac_ct_CXX"; then	3634	if test -n "$ac_ct_CXX"; then
2912	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3635	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2913	echo "${ECHO_T}$ac_ct_CXX" >&6; }	3636	$as_echo "$ac_ct_CXX" >&6; }
2914	else	3637	else
2915	{ echo "$as_me:$LINENO: result: no" >&5	3638	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2916	echo "${ECHO_T}no" >&6; }	3639	$as_echo "no" >&6; }
2917	fi	3640	fi
2918		3641
2919		3642
2920	test -n "$ac_ct_CXX" && break	3643	test -n "$ac_ct_CXX" && break
2921	done	3644	done
…		…
2923	if test "x$ac_ct_CXX" = x; then	3646	if test "x$ac_ct_CXX" = x; then
2924	CXX="g++"	3647	CXX="g++"
2925	else	3648	else
2926	case $cross_compiling:$ac_tool_warned in	3649	case $cross_compiling:$ac_tool_warned in
2927	yes:)	3650	yes:)
2928	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3651	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2929	whose name does not start with the host triplet. If you think this	3652	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2930	configuration is useful to you, please write to autoconf@gnu.org." >&5
2931	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2932	whose name does not start with the host triplet. If you think this
2933	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2934	ac_tool_warned=yes ;;	3653	ac_tool_warned=yes ;;
2935	esac	3654	esac
2936	CXX=$ac_ct_CXX	3655	CXX=$ac_ct_CXX
2937	fi	3656	fi
2938	fi	3657	fi
2939		3658
2940	fi	3659	fi
2941	fi	3660	fi
2942	# Provide some information about the compiler.	3661	# Provide some information about the compiler.
2943	echo "$as_me:$LINENO: checking for C++ compiler version" >&5	3662	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2944	ac_compiler=`set X $ac_compile; echo $2`	3663	set X $ac_compile
		3664	ac_compiler=$2
		3665	for ac_option in --version -v -V -qversion; do
2945	{ (ac_try="$ac_compiler --version >&5"	3666	{ { ac_try="$ac_compiler $ac_option >&5"
2946	case "(($ac_try" in	3667	case "(($ac_try" in
2947	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3668	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2948	*) ac_try_echo=$ac_try;;	3669	*) ac_try_echo=$ac_try;;
2949	esac	3670	esac
2950	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3671	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2951	(eval "$ac_compiler --version >&5") 2>&5	3672	$as_echo "$ac_try_echo"; } >&5
		3673	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2952	ac_status=$?	3674	ac_status=$?
		3675	if test -s conftest.err; then
		3676	sed '10a\
		3677	... rest of stderr output deleted ...
		3678	10q' conftest.err >conftest.er1
		3679	cat conftest.er1 >&5
		3680	fi
		3681	rm -f conftest.er1 conftest.err
2953	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3682	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2954	(exit $ac_status); }	3683	test $ac_status = 0; }
2955	{ (ac_try="$ac_compiler -v >&5"	3684	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 $ac_status); }
2975		3685
2976	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3686	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
2977	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }	3687	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2978	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3688	if ${ac_cv_cxx_compiler_gnu+:} false; then :
2979	echo $ECHO_N "(cached) $ECHO_C" >&6	3689	$as_echo_n "(cached) " >&6
2980	else	3690	else
2981	cat >conftest.$ac_ext <<_ACEOF
2982	/* confdefs.h. */
2983	_ACEOF
2984	cat confdefs.h >>conftest.$ac_ext	3691	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2985	cat >>conftest.$ac_ext <<_ACEOF
2986	/* end confdefs.h. */	3692	/* end confdefs.h. */
2987		3693
2988	int	3694	int
2989	main ()	3695	main ()
2990	{	3696	{
…		…
2994		3700
2995	;	3701	;
2996	return 0;	3702	return 0;
2997	}	3703	}
2998	_ACEOF	3704	_ACEOF
2999	rm -f conftest.$ac_objext	3705	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.$ac_objext; then
3016	ac_compiler_gnu=yes	3706	ac_compiler_gnu=yes
3017	else	3707	else
3018	echo "$as_me: failed program was:" >&5
3019	sed 's/^/| /' conftest.$ac_ext >&5
3020
3021	ac_compiler_gnu=no	3708	ac_compiler_gnu=no
3022	fi	3709	fi
3023
3024	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3710	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3025	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3711	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3026		3712
3027	fi	3713	fi
3028	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3714	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3029	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }	3715	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3030	GXX=`test $ac_compiler_gnu = yes && echo yes`	3716	if test $ac_compiler_gnu = yes; then
		3717	GXX=yes
		3718	else
		3719	GXX=
		3720	fi
3031	ac_test_CXXFLAGS=${CXXFLAGS+set}	3721	ac_test_CXXFLAGS=${CXXFLAGS+set}
3032	ac_save_CXXFLAGS=$CXXFLAGS	3722	ac_save_CXXFLAGS=$CXXFLAGS
3033	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3723	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3034	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }	3724	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3035	if test "${ac_cv_prog_cxx_g+set}" = set; then	3725	if ${ac_cv_prog_cxx_g+:} false; then :
3036	echo $ECHO_N "(cached) $ECHO_C" >&6	3726	$as_echo_n "(cached) " >&6
3037	else	3727	else
3038	ac_save_cxx_werror_flag=$ac_cxx_werror_flag	3728	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3039	ac_cxx_werror_flag=yes	3729	ac_cxx_werror_flag=yes
3040	ac_cv_prog_cxx_g=no	3730	ac_cv_prog_cxx_g=no
3041	CXXFLAGS="-g"	3731	CXXFLAGS="-g"
3042	cat >conftest.$ac_ext <<_ACEOF
3043	/* confdefs.h. */
3044	_ACEOF
3045	cat confdefs.h >>conftest.$ac_ext	3732	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3046	cat >>conftest.$ac_ext <<_ACEOF
3047	/* end confdefs.h. */	3733	/* end confdefs.h. */
3048		3734
3049	int	3735	int
3050	main ()	3736	main ()
3051	{	3737	{
3052		3738
3053	;	3739	;
3054	return 0;	3740	return 0;
3055	}	3741	}
3056	_ACEOF	3742	_ACEOF
3057	rm -f conftest.$ac_objext	3743	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.$ac_objext; then
3074	ac_cv_prog_cxx_g=yes	3744	ac_cv_prog_cxx_g=yes
3075	else	3745	else
3076	echo "$as_me: failed program was:" >&5
3077	sed 's/^/| /' conftest.$ac_ext >&5
3078
3079	CXXFLAGS=""	3746	CXXFLAGS=""
3080	cat >conftest.$ac_ext <<_ACEOF
3081	/* confdefs.h. */
3082	_ACEOF
3083	cat confdefs.h >>conftest.$ac_ext	3747	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3084	cat >>conftest.$ac_ext <<_ACEOF
3085	/* end confdefs.h. */	3748	/* end confdefs.h. */
3086		3749
3087	int	3750	int
3088	main ()	3751	main ()
3089	{	3752	{
3090		3753
3091	;	3754	;
3092	return 0;	3755	return 0;
3093	}	3756	}
3094	_ACEOF	3757	_ACEOF
3095	rm -f conftest.$ac_objext	3758	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.$ac_ext >&5
3116		3759
		3760	else
3117	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3761	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3118	CXXFLAGS="-g"	3762	CXXFLAGS="-g"
3119	cat >conftest.$ac_ext <<_ACEOF
3120	/* confdefs.h. */
3121	_ACEOF
3122	cat confdefs.h >>conftest.$ac_ext	3763	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3123	cat >>conftest.$ac_ext <<_ACEOF
3124	/* end confdefs.h. */	3764	/* end confdefs.h. */
3125		3765
3126	int	3766	int
3127	main ()	3767	main ()
3128	{	3768	{
3129		3769
3130	;	3770	;
3131	return 0;	3771	return 0;
3132	}	3772	}
3133	_ACEOF	3773	_ACEOF
3134	rm -f conftest.$ac_objext	3774	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.$ac_objext; then
3151	ac_cv_prog_cxx_g=yes	3775	ac_cv_prog_cxx_g=yes
3152	else
3153	echo "$as_me: failed program was:" >&5
3154	sed 's/^/| /' conftest.$ac_ext >&5
3155
3156
3157	fi	3776	fi
3158
3159	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3777	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3160	fi	3778	fi
3161
3162	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3779	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3163	fi	3780	fi
3164
3165	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3781	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3166	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3782	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3167	fi	3783	fi
3168	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3784	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3169	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }	3785	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3170	if test "$ac_test_CXXFLAGS" = set; then	3786	if test "$ac_test_CXXFLAGS" = set; then
3171	CXXFLAGS=$ac_save_CXXFLAGS	3787	CXXFLAGS=$ac_save_CXXFLAGS
3172	elif test $ac_cv_prog_cxx_g = yes; then	3788	elif test $ac_cv_prog_cxx_g = yes; then
3173	if test "$GXX" = yes; then	3789	if test "$GXX" = yes; then
3174	CXXFLAGS="-g -O2"	3790	CXXFLAGS="-g -O2"
…		…
3191	ac_ext=c	3807	ac_ext=c
3192	ac_cpp='$CPP $CPPFLAGS'	3808	ac_cpp='$CPP $CPPFLAGS'
3193	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3809	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3194	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3810	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3195	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3811	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3196	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5	3812	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3197	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }	3813	$as_echo_n "checking how to run the C preprocessor... " >&6; }
3198	# On Suns, sometimes $CPP names a directory.	3814	# On Suns, sometimes $CPP names a directory.
3199	if test -n "$CPP" && test -d "$CPP"; then	3815	if test -n "$CPP" && test -d "$CPP"; then
3200	CPP=	3816	CPP=
3201	fi	3817	fi
3202	if test -z "$CPP"; then	3818	if test -z "$CPP"; then
3203	if test "${ac_cv_prog_CPP+set}" = set; then	3819	if ${ac_cv_prog_CPP+:} false; then :
3204	echo $ECHO_N "(cached) $ECHO_C" >&6	3820	$as_echo_n "(cached) " >&6
3205	else	3821	else
3206	# Double quotes because CPP needs to be expanded	3822	# Double quotes because CPP needs to be expanded
3207	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	3823	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3208	do	3824	do
3209	ac_preproc_ok=false	3825	ac_preproc_ok=false
…		…
3213	# with a fresh cross-compiler works.	3829	# with a fresh cross-compiler works.
3214	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3830	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3215	# <limits.h> exists even on freestanding compilers.	3831	# <limits.h> exists even on freestanding compilers.
3216	# On the NeXT, cc -E runs the code through the compiler's parser,	3832	# On the NeXT, cc -E runs the code through the compiler's parser,
3217	# not just through cpp. "Syntax error" is here to catch this case.	3833	# not just through cpp. "Syntax error" is here to catch this case.
3218	cat >conftest.$ac_ext <<_ACEOF
3219	/* confdefs.h. */
3220	_ACEOF
3221	cat confdefs.h >>conftest.$ac_ext	3834	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3222	cat >>conftest.$ac_ext <<_ACEOF
3223	/* end confdefs.h. */	3835	/* end confdefs.h. */
3224	#ifdef __STDC__	3836	#ifdef __STDC__
3225	# include <limits.h>	3837	# include <limits.h>
3226	#else	3838	#else
3227	# include <assert.h>	3839	# include <assert.h>
3228	#endif	3840	#endif
3229	Syntax error	3841	Syntax error
3230	_ACEOF	3842	_ACEOF
3231	if { (ac_try="$ac_cpp conftest.$ac_ext"	3843	if ac_fn_c_try_cpp "$LINENO"; then :
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.$ac_ext >&5
3251		3844
		3845	else
3252	# Broken: fails on valid input.	3846	# Broken: fails on valid input.
3253	continue	3847	continue
3254	fi	3848	fi
3255
3256	rm -f conftest.err conftest.$ac_ext	3849	rm -f conftest.err conftest.i conftest.$ac_ext
3257		3850
3258	# OK, works on sane cases. Now check whether nonexistent headers	3851	# OK, works on sane cases. Now check whether nonexistent headers
3259	# can be detected and how.	3852	# can be detected and how.
3260	cat >conftest.$ac_ext <<_ACEOF
3261	/* confdefs.h. */
3262	_ACEOF
3263	cat confdefs.h >>conftest.$ac_ext	3853	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3264	cat >>conftest.$ac_ext <<_ACEOF
3265	/* end confdefs.h. */	3854	/* end confdefs.h. */
3266	#include <ac_nonexistent.h>	3855	#include <ac_nonexistent.h>
3267	_ACEOF	3856	_ACEOF
3268	if { (ac_try="$ac_cpp conftest.$ac_ext"	3857	if ac_fn_c_try_cpp "$LINENO"; then :
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$ac_c_werror_flag" ||
3282	test ! -s conftest.err
3283	}; then
3284	# Broken: success on invalid input.	3858	# Broken: success on invalid input.
3285	continue	3859	continue
3286	else	3860	else
3287	echo "$as_me: failed program was:" >&5
3288	sed 's/^/| /' conftest.$ac_ext >&5
3289
3290	# Passes both tests.	3861	# Passes both tests.
3291	ac_preproc_ok=:	3862	ac_preproc_ok=:
3292	break	3863	break
3293	fi	3864	fi
3294
3295	rm -f conftest.err conftest.$ac_ext	3865	rm -f conftest.err conftest.i conftest.$ac_ext
3296		3866
3297	done	3867	done
3298	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3868	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3299	rm -f conftest.err conftest.$ac_ext	3869	rm -f conftest.i conftest.err conftest.$ac_ext
3300	if $ac_preproc_ok; then	3870	if $ac_preproc_ok; then :
3301	break	3871	break
3302	fi	3872	fi
3303		3873
3304	done	3874	done
3305	ac_cv_prog_CPP=$CPP	3875	ac_cv_prog_CPP=$CPP
…		…
3307	fi	3877	fi
3308	CPP=$ac_cv_prog_CPP	3878	CPP=$ac_cv_prog_CPP
3309	else	3879	else
3310	ac_cv_prog_CPP=$CPP	3880	ac_cv_prog_CPP=$CPP
3311	fi	3881	fi
3312	{ echo "$as_me:$LINENO: result: $CPP" >&5	3882	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3313	echo "${ECHO_T}$CPP" >&6; }	3883	$as_echo "$CPP" >&6; }
3314	ac_preproc_ok=false	3884	ac_preproc_ok=false
3315	for ac_c_preproc_warn_flag in '' yes	3885	for ac_c_preproc_warn_flag in '' yes
3316	do	3886	do
3317	# Use a header file that comes with gcc, so configuring glibc	3887	# Use a header file that comes with gcc, so configuring glibc
3318	# with a fresh cross-compiler works.	3888	# with a fresh cross-compiler works.
3319	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3889	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3320	# <limits.h> exists even on freestanding compilers.	3890	# <limits.h> exists even on freestanding compilers.
3321	# On the NeXT, cc -E runs the code through the compiler's parser,	3891	# On the NeXT, cc -E runs the code through the compiler's parser,
3322	# not just through cpp. "Syntax error" is here to catch this case.	3892	# not just through cpp. "Syntax error" is here to catch this case.
3323	cat >conftest.$ac_ext <<_ACEOF
3324	/* confdefs.h. */
3325	_ACEOF
3326	cat confdefs.h >>conftest.$ac_ext	3893	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3327	cat >>conftest.$ac_ext <<_ACEOF
3328	/* end confdefs.h. */	3894	/* end confdefs.h. */
3329	#ifdef __STDC__	3895	#ifdef __STDC__
3330	# include <limits.h>	3896	# include <limits.h>
3331	#else	3897	#else
3332	# include <assert.h>	3898	# include <assert.h>
3333	#endif	3899	#endif
3334	Syntax error	3900	Syntax error
3335	_ACEOF	3901	_ACEOF
3336	if { (ac_try="$ac_cpp conftest.$ac_ext"	3902	if ac_fn_c_try_cpp "$LINENO"; then :
3337	case "(($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.$ac_ext >&5
3356		3903
		3904	else
3357	# Broken: fails on valid input.	3905	# Broken: fails on valid input.
3358	continue	3906	continue
3359	fi	3907	fi
3360
3361	rm -f conftest.err conftest.$ac_ext	3908	rm -f conftest.err conftest.i conftest.$ac_ext
3362		3909
3363	# OK, works on sane cases. Now check whether nonexistent headers	3910	# OK, works on sane cases. Now check whether nonexistent headers
3364	# can be detected and how.	3911	# can be detected and how.
3365	cat >conftest.$ac_ext <<_ACEOF
3366	/* confdefs.h. */
3367	_ACEOF
3368	cat confdefs.h >>conftest.$ac_ext	3912	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3369	cat >>conftest.$ac_ext <<_ACEOF
3370	/* end confdefs.h. */	3913	/* end confdefs.h. */
3371	#include <ac_nonexistent.h>	3914	#include <ac_nonexistent.h>
3372	_ACEOF	3915	_ACEOF
3373	if { (ac_try="$ac_cpp conftest.$ac_ext"	3916	if ac_fn_c_try_cpp "$LINENO"; then :
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$ac_c_werror_flag" ||
3387	test ! -s conftest.err
3388	}; then
3389	# Broken: success on invalid input.	3917	# Broken: success on invalid input.
3390	continue	3918	continue
3391	else	3919	else
3392	echo "$as_me: failed program was:" >&5
3393	sed 's/^/| /' conftest.$ac_ext >&5
3394
3395	# Passes both tests.	3920	# Passes both tests.
3396	ac_preproc_ok=:	3921	ac_preproc_ok=:
3397	break	3922	break
3398	fi	3923	fi
3399
3400	rm -f conftest.err conftest.$ac_ext	3924	rm -f conftest.err conftest.i conftest.$ac_ext
3401		3925
3402	done	3926	done
3403	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3927	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3404	rm -f conftest.err conftest.$ac_ext	3928	rm -f conftest.i conftest.err conftest.$ac_ext
3405	if $ac_preproc_ok; then	3929	if $ac_preproc_ok; then :
3406	:	3930
3407	else	3931	else
3408	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	3932	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3409	See \`config.log' for more details." >&5	3933	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3410	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	3934	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3411	See \`config.log' for more details." >&2;}	3935	See \`config.log' for more details" "$LINENO" 5; }
3412	{ (exit 1); exit 1; }; }
3413	fi	3936	fi
3414		3937
3415	ac_ext=c	3938	ac_ext=c
3416	ac_cpp='$CPP $CPPFLAGS'	3939	ac_cpp='$CPP $CPPFLAGS'
3417	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3940	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
3429	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3952	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3430	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3953	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3431	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3954	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3432	# OS/2's system install, which has a completely different semantic	3955	# OS/2's system install, which has a completely different semantic
3433	# ./install, which can be erroneously created by make from ./install.sh.	3956	# ./install, which can be erroneously created by make from ./install.sh.
		3957	# Reject install programs that cannot install multiple files.
3434	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3958	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3435	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }	3959	$as_echo_n "checking for a BSD-compatible install... " >&6; }
3436	if test -z "$INSTALL"; then	3960	if test -z "$INSTALL"; then
3437	if test "${ac_cv_path_install+set}" = set; then	3961	if ${ac_cv_path_install+:} false; then :
3438	echo $ECHO_N "(cached) $ECHO_C" >&6	3962	$as_echo_n "(cached) " >&6
3439	else	3963	else
3440	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3964	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3441	for as_dir in $PATH	3965	for as_dir in $PATH
3442	do	3966	do
3443	IFS=$as_save_IFS	3967	IFS=$as_save_IFS
3444	test -z "$as_dir" && as_dir=.	3968	test -z "$as_dir" && as_dir=.
3445	# Account for people who put trailing slashes in PATH elements.	3969	# Account for people who put trailing slashes in PATH elements.
3446	case $as_dir/ in	3970	case $as_dir/ in #((
3447	./ | .// | /cC/* | \	3971	./ | .// | /[cC]/* | \
3448	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \	3972	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3449	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \	3973	?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3450	/usr/ucb/* ) ;;	3974	/usr/ucb/* ) ;;
3451	*)	3975	*)
3452	# OSF1 and SCO ODT 3.0 have their own names for install.	3976	# OSF1 and SCO ODT 3.0 have their own names for install.
3453	# Don't use installbsd from OSF since it installs stuff as root	3977	# Don't use installbsd from OSF since it installs stuff as root
3454	# by default.	3978	# by default.
…		…
3462	elif test $ac_prog = install &&	3986	elif test $ac_prog = install &&
3463	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3987	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3464	# program-specific install script used by HP pwplus--don't use.	3988	# program-specific install script used by HP pwplus--don't use.
3465	:	3989	:
3466	else	3990	else
		3991	rm -rf conftest.one conftest.two conftest.dir
		3992	echo one > conftest.one
		3993	echo two > conftest.two
		3994	mkdir conftest.dir
		3995	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3996	test -s conftest.one && test -s conftest.two &&
		3997	test -s conftest.dir/conftest.one &&
		3998	test -s conftest.dir/conftest.two
		3999	then
3467	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	4000	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3468	break 3	4001	break 3
		4002	fi
3469	fi	4003	fi
3470	fi	4004	fi
3471	done	4005	done
3472	done	4006	done
3473	;;	4007	;;
3474	esac	4008	esac
		4009
3475	done	4010	done
3476	IFS=$as_save_IFS	4011	IFS=$as_save_IFS
3477		4012
		4013	rm -rf conftest.one conftest.two conftest.dir
3478		4014
3479	fi	4015	fi
3480	if test "${ac_cv_path_install+set}" = set; then	4016	if test "${ac_cv_path_install+set}" = set; then
3481	INSTALL=$ac_cv_path_install	4017	INSTALL=$ac_cv_path_install
3482	else	4018	else
…		…
3485	# break other packages using the cache if that directory is	4021	# break other packages using the cache if that directory is
3486	# removed, or if the value is a relative name.	4022	# removed, or if the value is a relative name.
3487	INSTALL=$ac_install_sh	4023	INSTALL=$ac_install_sh
3488	fi	4024	fi
3489	fi	4025	fi
3490	{ echo "$as_me:$LINENO: result: $INSTALL" >&5	4026	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3491	echo "${ECHO_T}$INSTALL" >&6; }	4027	$as_echo "$INSTALL" >&6; }
3492		4028
3493	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4029	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3494	# It thinks the first close brace ends the variable substitution.	4030	# It thinks the first close brace ends the variable substitution.
3495	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4031	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3496		4032
…		…
3499	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4035	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3500		4036
3501		4037
3502		4038
3503		4039
3504	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5	4040	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3505	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }	4041	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3506	if test "${ac_cv_path_GREP+set}" = set; then	4042	if ${ac_cv_path_GREP+:} false; then :
3507	echo $ECHO_N "(cached) $ECHO_C" >&6	4043	$as_echo_n "(cached) " >&6
3508	else	4044	else
3509	# Extract the first word of "grep ggrep" to use in msg output
3510	if test -z "$GREP"; then	4045	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) $ECHO_C" >&6
3514	else
3515	ac_path_GREP_found=false	4046	ac_path_GREP_found=false
3516	# Loop through the user's path and test for each of PROGNAME-LIST	4047	# Loop through the user's path and test for each of PROGNAME-LIST
3517	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4048	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3518	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4049	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3519	do	4050	do
3520	IFS=$as_save_IFS	4051	IFS=$as_save_IFS
3521	test -z "$as_dir" && as_dir=.	4052	test -z "$as_dir" && as_dir=.
3522	for ac_prog in grep ggrep; do	4053	for ac_prog in grep ggrep; do
3523	for ac_exec_ext in '' $ac_executable_extensions; do	4054	for ac_exec_ext in '' $ac_executable_extensions; do
3524	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"	4055	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3525	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue	4056	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3526	# Check for GNU ac_path_GREP and select it if it is found.	4057	# Check for GNU ac_path_GREP and select it if it is found.
3527	# Check for GNU $ac_path_GREP	4058	# Check for GNU $ac_path_GREP
3528	case `"$ac_path_GREP" --version 2>&1` in	4059	case `"$ac_path_GREP" --version 2>&1` in
3529	*GNU*)	4060	*GNU*)
3530	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;	4061	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3531	*)	4062	*)
3532	ac_count=0	4063	ac_count=0
3533	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4064	$as_echo_n 0123456789 >"conftest.in"
3534	while :	4065	while :
3535	do	4066	do
3536	cat "conftest.in" "conftest.in" >"conftest.tmp"	4067	cat "conftest.in" "conftest.in" >"conftest.tmp"
3537	mv "conftest.tmp" "conftest.in"	4068	mv "conftest.tmp" "conftest.in"
3538	cp "conftest.in" "conftest.nl"	4069	cp "conftest.in" "conftest.nl"
3539	echo 'GREP' >> "conftest.nl"	4070	$as_echo 'GREP' >> "conftest.nl"
3540	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break	4071	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3541	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break	4072	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3542	ac_count=`expr $ac_count + 1`	4073	as_fn_arith $ac_count + 1 && ac_count=$as_val
3543	if test $ac_count -gt ${ac_path_GREP_max-0}; then	4074	if test $ac_count -gt ${ac_path_GREP_max-0}; then
3544	# Best one so far, save it but keep looking for a better one	4075	# Best one so far, save it but keep looking for a better one
3545	ac_cv_path_GREP="$ac_path_GREP"	4076	ac_cv_path_GREP="$ac_path_GREP"
3546	ac_path_GREP_max=$ac_count	4077	ac_path_GREP_max=$ac_count
3547	fi	4078	fi
…		…
3549	test $ac_count -gt 10 && break	4080	test $ac_count -gt 10 && break
3550	done	4081	done
3551	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4082	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3552	esac	4083	esac
3553		4084
3554
3555	$ac_path_GREP_found && break 3	4085	$ac_path_GREP_found && break 3
		4086	done
3556	done	4087	done
3557	done	4088	done
3558
3559	done
3560	IFS=$as_save_IFS	4089	IFS=$as_save_IFS
3561
3562
3563	fi
3564
3565	GREP="$ac_cv_path_GREP"
3566	if test -z "$GREP"; then	4090	if test -z "$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	4091	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;}	4092	fi
3569	{ (exit 1); exit 1; }; }
3570	fi
3571
3572	else	4093	else
3573	ac_cv_path_GREP=$GREP	4094	ac_cv_path_GREP=$GREP
3574	fi	4095	fi
3575		4096
3576
3577	fi	4097	fi
3578	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5	4098	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3579	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }	4099	$as_echo "$ac_cv_path_GREP" >&6; }
3580	GREP="$ac_cv_path_GREP"	4100	GREP="$ac_cv_path_GREP"
3581		4101
3582		4102
3583	{ echo "$as_me:$LINENO: checking for egrep" >&5	4103	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3584	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }	4104	$as_echo_n "checking for egrep... " >&6; }
3585	if test "${ac_cv_path_EGREP+set}" = set; then	4105	if ${ac_cv_path_EGREP+:} false; then :
3586	echo $ECHO_N "(cached) $ECHO_C" >&6	4106	$as_echo_n "(cached) " >&6
3587	else	4107	else
3588	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1	4108	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3589	then ac_cv_path_EGREP="$GREP -E"	4109	then ac_cv_path_EGREP="$GREP -E"
3590	else	4110	else
3591	# Extract the first word of "egrep" to use in msg output
3592	if test -z "$EGREP"; then	4111	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) $ECHO_C" >&6
3596	else
3597	ac_path_EGREP_found=false	4112	ac_path_EGREP_found=false
3598	# Loop through the user's path and test for each of PROGNAME-LIST	4113	# Loop through the user's path and test for each of PROGNAME-LIST
3599	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4114	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3600	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4115	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3601	do	4116	do
3602	IFS=$as_save_IFS	4117	IFS=$as_save_IFS
3603	test -z "$as_dir" && as_dir=.	4118	test -z "$as_dir" && as_dir=.
3604	for ac_prog in egrep; do	4119	for ac_prog in egrep; do
3605	for ac_exec_ext in '' $ac_executable_extensions; do	4120	for ac_exec_ext in '' $ac_executable_extensions; do
3606	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"	4121	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3607	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue	4122	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3608	# Check for GNU ac_path_EGREP and select it if it is found.	4123	# Check for GNU ac_path_EGREP and select it if it is found.
3609	# Check for GNU $ac_path_EGREP	4124	# Check for GNU $ac_path_EGREP
3610	case `"$ac_path_EGREP" --version 2>&1` in	4125	case `"$ac_path_EGREP" --version 2>&1` in
3611	*GNU*)	4126	*GNU*)
3612	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;	4127	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3613	*)	4128	*)
3614	ac_count=0	4129	ac_count=0
3615	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4130	$as_echo_n 0123456789 >"conftest.in"
3616	while :	4131	while :
3617	do	4132	do
3618	cat "conftest.in" "conftest.in" >"conftest.tmp"	4133	cat "conftest.in" "conftest.in" >"conftest.tmp"
3619	mv "conftest.tmp" "conftest.in"	4134	mv "conftest.tmp" "conftest.in"
3620	cp "conftest.in" "conftest.nl"	4135	cp "conftest.in" "conftest.nl"
3621	echo 'EGREP' >> "conftest.nl"	4136	$as_echo 'EGREP' >> "conftest.nl"
3622	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break	4137	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3623	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break	4138	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3624	ac_count=`expr $ac_count + 1`	4139	as_fn_arith $ac_count + 1 && ac_count=$as_val
3625	if test $ac_count -gt ${ac_path_EGREP_max-0}; then	4140	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3626	# Best one so far, save it but keep looking for a better one	4141	# Best one so far, save it but keep looking for a better one
3627	ac_cv_path_EGREP="$ac_path_EGREP"	4142	ac_cv_path_EGREP="$ac_path_EGREP"
3628	ac_path_EGREP_max=$ac_count	4143	ac_path_EGREP_max=$ac_count
3629	fi	4144	fi
…		…
3631	test $ac_count -gt 10 && break	4146	test $ac_count -gt 10 && break
3632	done	4147	done
3633	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4148	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3634	esac	4149	esac
3635		4150
3636
3637	$ac_path_EGREP_found && break 3	4151	$ac_path_EGREP_found && break 3
		4152	done
3638	done	4153	done
		4154	done
		4155	IFS=$as_save_IFS
		4156	if test -z "$ac_cv_path_EGREP"; then
		4157	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4158	fi
		4159	else
		4160	ac_cv_path_EGREP=$EGREP
		4161	fi
		4162
		4163	fi
		4164	fi
		4165	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4166	$as_echo "$ac_cv_path_EGREP" >&6; }
		4167	EGREP="$ac_cv_path_EGREP"
		4168
		4169
		4170	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4171	$as_echo_n "checking for ANSI C header files... " >&6; }
		4172	if ${ac_cv_header_stdc+:} false; then :
		4173	$as_echo_n "(cached) " >&6
		4174	else
		4175	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4176	/* end confdefs.h. */
		4177	#include <stdlib.h>
		4178	#include <stdarg.h>
		4179	#include <string.h>
		4180	#include <float.h>
		4181
		4182	int
		4183	main ()
		4184	{
		4185
		4186	;
		4187	return 0;
		4188	}
		4189	_ACEOF
		4190	if ac_fn_c_try_compile "$LINENO"; then :
		4191	ac_cv_header_stdc=yes
		4192	else
		4193	ac_cv_header_stdc=no
		4194	fi
		4195	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4196
		4197	if test $ac_cv_header_stdc = yes; then
		4198	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
		4199	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4200	/* end confdefs.h. */
		4201	#include <string.h>
		4202
		4203	_ACEOF
		4204	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		4205	$EGREP "memchr" >/dev/null 2>&1; then :
		4206
		4207	else
		4208	ac_cv_header_stdc=no
		4209	fi
		4210	rm -f conftest*
		4211
		4212	fi
		4213
		4214	if test $ac_cv_header_stdc = yes; then
		4215	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4216	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4217	/* end confdefs.h. */
		4218	#include <stdlib.h>
		4219
		4220	_ACEOF
		4221	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		4222	$EGREP "free" >/dev/null 2>&1; then :
		4223
		4224	else
		4225	ac_cv_header_stdc=no
		4226	fi
		4227	rm -f conftest*
		4228
		4229	fi
		4230
		4231	if test $ac_cv_header_stdc = yes; then
		4232	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4233	if test "$cross_compiling" = yes; then :
		4234	:
		4235	else
		4236	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4237	/* end confdefs.h. */
		4238	#include <ctype.h>
		4239	#include <stdlib.h>
		4240	#if ((' ' & 0x0FF) == 0x020)
		4241	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4242	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
		4243	#else
		4244	# define ISLOWER(c) \
		4245	(('a' <= (c) && (c) <= 'i') \
		4246	|| ('j' <= (c) && (c) <= 'r') \
		4247	|| ('s' <= (c) && (c) <= 'z'))
		4248	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
		4249	#endif
		4250
		4251	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
		4252	int
		4253	main ()
		4254	{
		4255	int i;
		4256	for (i = 0; i < 256; i++)
		4257	if (XOR (islower (i), ISLOWER (i))
		4258	|| toupper (i) != TOUPPER (i))
		4259	return 2;
		4260	return 0;
		4261	}
		4262	_ACEOF
		4263	if ac_fn_c_try_run "$LINENO"; then :
		4264
		4265	else
		4266	ac_cv_header_stdc=no
		4267	fi
		4268	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		4269	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4270	fi
		4271
		4272	fi
		4273	fi
		4274	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4275	$as_echo "$ac_cv_header_stdc" >&6; }
		4276	if test $ac_cv_header_stdc = yes; then
		4277
		4278	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4279
		4280	fi
		4281
		4282	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4283	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4284	inttypes.h stdint.h unistd.h
		4285	do :
		4286	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		4287	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4288	"
		4289	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		4290	cat >>confdefs.h <<_ACEOF
		4291	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
		4292	_ACEOF
		4293
		4294	fi
		4295
3639	done	4296	done
3640		4297
3641	done
3642	IFS=$as_save_IFS
3643		4298
3644		4299
3645	fi	4300	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3646		4301	if test "x$ac_cv_header_minix_config_h" = xyes; then :
3647	EGREP="$ac_cv_path_EGREP"	4302	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	4303	else
3655	ac_cv_path_EGREP=$EGREP	4304	MINIX=
3656	fi	4305	fi
3657		4306
3658		4307
		4308	if test "$MINIX" = yes; then
		4309
		4310	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4311
		4312
		4313	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4314
		4315
		4316	$as_echo "#define _MINIX 1" >>confdefs.h
		4317
3659	fi	4318	fi
3660	fi
3661	{ echo "$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		4319
3665		4320
3666		4321	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3667	{ echo "$as_me:$LINENO: checking for AIX" >&5	4322	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3668	echo $ECHO_N "checking for AIX... $ECHO_C" >&6; }	4323	if ${ac_cv_safe_to_define___extensions__+:} false; then :
3669	cat >conftest.$ac_ext <<_ACEOF	4324	$as_echo_n "(cached) " >&6
3670	/* confdefs.h. */	4325	else
3671	_ACEOF
3672	cat confdefs.h >>conftest.$ac_ext	4326	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3673	cat >>conftest.$ac_ext <<_ACEOF
3674	/* end confdefs.h. */	4327	/* end confdefs.h. */
3675	#ifdef _AIX
3676	yes
3677	#endif
3678		4328
3679	_ACEOF	4329	# define __EXTENSIONS__ 1
3680	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	4330	$ac_includes_default
3681	$EGREP "yes" >/dev/null 2>&1; then	4331	int
3682	{ echo "$as_me:$LINENO: result: yes" >&5	4332	main ()
3683	echo "${ECHO_T}yes" >&6; }	4333	{
3684	cat >>confdefs.h <<\_ACEOF
3685	#define _ALL_SOURCE 1
3686	_ACEOF
3687		4334
3688	else	4335	;
3689	{ echo "$as_me:$LINENO: result: no" >&5	4336	return 0;
3690	echo "${ECHO_T}no" >&6; }	4337	}
3691	fi
3692	rm -f conftest*
3693
3694
3695
3696	cat >>confdefs.h <<\_ACEOF
3697	#define _GNU_SOURCE 1
3698	_ACEOF	4338	_ACEOF
		4339	if ac_fn_c_try_compile "$LINENO"; then :
		4340	ac_cv_safe_to_define___extensions__=yes
		4341	else
		4342	ac_cv_safe_to_define___extensions__=no
		4343	fi
		4344	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4345	fi
		4346	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4347	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4348	test $ac_cv_safe_to_define___extensions__ = yes &&
		4349	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3699		4350
		4351	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3700		4352
		4353	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4354
		4355	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4356
		4357	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4358
		4359
		4360
		4361
3701	{ echo "$as_me:$LINENO: checking for library containing strerror" >&5	4362	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3702	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6; }	4363	$as_echo_n "checking for library containing strerror... " >&6; }
3703	if test "${ac_cv_search_strerror+set}" = set; then	4364	if ${ac_cv_search_strerror+:} false; then :
3704	echo $ECHO_N "(cached) $ECHO_C" >&6	4365	$as_echo_n "(cached) " >&6
3705	else	4366	else
3706	ac_func_search_save_LIBS=$LIBS	4367	ac_func_search_save_LIBS=$LIBS
3707	cat >conftest.$ac_ext <<_ACEOF
3708	/* confdefs.h. */
3709	_ACEOF
3710	cat confdefs.h >>conftest.$ac_ext	4368	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3711	cat >>conftest.$ac_ext <<_ACEOF
3712	/* end confdefs.h. */	4369	/* end confdefs.h. */
3713		4370
3714	/* Override any GCC internal prototype to avoid an error.	4371	/* Override any GCC internal prototype to avoid an error.
3715	Use char because int might match the return type of a GCC	4372	Use char because int might match the return type of a GCC
3716	builtin and then its argument prototype would still apply. */	4373	builtin and then its argument prototype would still apply. */
…		…
3731	ac_res="none required"	4388	ac_res="none required"
3732	else	4389	else
3733	ac_res=-l$ac_lib	4390	ac_res=-l$ac_lib
3734	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4391	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3735	fi	4392	fi
3736	rm -f conftest.$ac_objext conftest$ac_exeext	4393	if ac_fn_c_try_link "$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=$ac_res	4394	ac_cv_search_strerror=$ac_res
3755	else
3756	echo "$as_me: failed program was:" >&5
3757	sed 's/^/| /' conftest.$ac_ext >&5
3758
3759
3760	fi	4395	fi
3761
3762	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4396	rm -f core conftest.err conftest.$ac_objext \
3763	conftest$ac_exeext	4397	conftest$ac_exeext
3764	if test "${ac_cv_search_strerror+set}" = set; then	4398	if ${ac_cv_search_strerror+:} false; then :
3765	break	4399	break
3766	fi	4400	fi
3767	done	4401	done
3768	if test "${ac_cv_search_strerror+set}" = set; then	4402	if ${ac_cv_search_strerror+:} false; then :
3769	:	4403
3770	else	4404	else
3771	ac_cv_search_strerror=no	4405	ac_cv_search_strerror=no
3772	fi	4406	fi
3773	rm conftest.$ac_ext	4407	rm conftest.$ac_ext
3774	LIBS=$ac_func_search_save_LIBS	4408	LIBS=$ac_func_search_save_LIBS
3775	fi	4409	fi
3776	{ echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4410	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3777	echo "${ECHO_T}$ac_cv_search_strerror" >&6; }	4411	$as_echo "$ac_cv_search_strerror" >&6; }
3778	ac_res=$ac_cv_search_strerror	4412	ac_res=$ac_cv_search_strerror
3779	if test "$ac_res" != no; then	4413	if test "$ac_res" != no; then :
3780	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"	4414	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3781		4415
3782	fi	4416	fi
3783		4417
3784	ac_ext=cpp	4418	ac_ext=cpp
…		…
3786	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4420	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3787	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4421	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3788	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4422	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3789		4423
3790		4424
		4425	LINKER="$CXX"
3791	if test x$GCC = xyes && test x$GXX = xyes; then	4426	if test x$GCC = xyes && test x$GXX = xyes; then
3792	{ echo "$as_me:$LINENO: checking for working libsupc++" >&5	4427	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3793	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6; }	4428	$as_echo_n "checking for working libsupc++... " >&6; }
3794	save_CXX="$CXX"	4429	save_CXX="$CXX"
3795	save_LIBS="$LIBS"	4430	save_LIBS="$LIBS"
3796	CXX="$CC"	4431	CXX="$CC"
3797	LIBS="$LIBS -lsupc++"	4432	LIBS="$LIBS -lsupc++"
3798	LINKER="$CC"
3799		4433
3800	cat >conftest.$ac_ext <<_ACEOF
3801	/* confdefs.h. */
3802	_ACEOF
3803	cat confdefs.h >>conftest.$ac_ext	4434	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3804	cat >>conftest.$ac_ext <<_ACEOF
3805	/* end confdefs.h. */	4435	/* end confdefs.h. */
3806	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4436	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3807	int	4437	int
3808	main ()	4438	main ()
3809	{	4439	{
3810		4440
3811	;	4441	;
3812	return 0;	4442	return 0;
3813	}	4443	}
3814	_ACEOF	4444	_ACEOF
3815	rm -f conftest.$ac_objext conftest$ac_exeext	4445	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	4446	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3834	echo "${ECHO_T}ok" >&6; }	4447	$as_echo "ok" >&6; }
		4448	LINKER="$CC"
3835	else	4449	else
3836	echo "$as_me: failed program was:" >&5
3837	sed 's/^/| /' conftest.$ac_ext >&5
3838		4450
3839
3840	{ echo "$as_me:$LINENO: result: no, making everything bigger and slower" >&5	4451	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
3841	echo "${ECHO_T}no, making everything bigger and slower" >&6; }	4452	$as_echo "no, making everything bigger and slower" >&6; }
3842	LIBS="$save_LIBS"	4453	LIBS="$save_LIBS"
3843	LINKER="$save_CXX"
3844		4454
3845		4455
3846	fi	4456	fi
3847
3848	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4457	rm -f core conftest.err conftest.$ac_objext \
3849	conftest$ac_exeext conftest.$ac_ext	4458	conftest$ac_exeext conftest.$ac_ext
3850	CXX="$save_CXX"	4459	CXX="$save_CXX"
3851	fi	4460	fi
3852	LINKER=$LINKER	4461	LINKER=$LINKER
3853		4462
3854		4463
3855	if test -z "$orig_CXXFLAGS"; then	4464	if test -z "$orig_CXXFLAGS"; then
3856	if test x$GCC = xyes && test "x$GXX" = xyes; then	4465	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"	4466	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	4467	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3862	cat >>conftest.$ac_ext <<_ACEOF
3863	/* end confdefs.h. */	4468	/* end confdefs.h. */
3864		4469
3865	int	4470	int
3866	main ()	4471	main ()
3867	{	4472	{
3868		4473
3869	;	4474	;
3870	return 0;	4475	return 0;
3871	}	4476	}
3872	_ACEOF	4477	_ACEOF
3873	rm -f conftest.$ac_objext	4478	if ac_fn_cxx_try_compile "$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.$ac_ext >&5
3894		4479
		4480	else
3895	CXXFLAGS="-g -O3"	4481	CXXFLAGS="-g -O3"
3896	fi	4482	fi
3897
3898	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4483	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3899	else	4484	else
3900	CXXFLAGS="-O"	4485	CXXFLAGS="-O"
3901	fi	4486	fi
3902	CFLAGS="$CXXFLAGS"	4487	CFLAGS="$CXXFLAGS"
3903	fi	4488	fi
3904		4489
3905	case $host in	4490	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3906	*-*-solaris* )	4491	$as_echo_n "checking for library containing setlocale... " >&6; }
3907		4492	if ${ac_cv_search_setlocale+:} false; then :
3908	cat >>confdefs.h <<\_ACEOF	4493	$as_echo_n "(cached) " >&6
3909	#define _XOPEN_SOURCE 500
3910	_ACEOF
3911
3912	;;
3913	esac
3914
3915	{ echo "$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
3918	echo $ECHO_N "(cached) $ECHO_C" >&6
3919	else
3920	cat >conftest.$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	4494	else
3938	# include <assert.h>	4495	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.$ac_ext	4496	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4010	cat >>conftest.$ac_ext <<_ACEOF
4011	/* end confdefs.h. */	4497	/* end confdefs.h. */
4012		4498
4013	/* Override any GCC internal prototype to avoid an error.	4499	/* Override any GCC internal prototype to avoid an error.
4014	Use char because int might match the return type of a GCC	4500	Use char because int might match the return type of a GCC
4015	builtin and then its argument prototype would still apply. */	4501	builtin and then its argument prototype would still apply. */
…		…
4023	return setlocale ();	4509	return setlocale ();
4024	;	4510	;
4025	return 0;	4511	return 0;
4026	}	4512	}
4027	_ACEOF	4513	_ACEOF
4028	rm -f conftest.$ac_objext conftest$ac_exeext	4514	for ac_lib in '' xpg4; do
4029	if { (ac_try="$ac_link"	4515	if test -z "$ac_lib"; then
4030	case "(($ac_try" in	4516	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	4517	else
4048	echo "$as_me: failed program was:" >&5	4518	ac_res=-l$ac_lib
4049	sed 's/^/| /' conftest.$ac_ext >&5	4519	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4050		4520	fi
4051	ac_cv_lib_xpg4_setlocale=no	4521	if ac_fn_cxx_try_link "$LINENO"; then :
		4522	ac_cv_search_setlocale=$ac_res
4052	fi	4523	fi
4053
4054	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4524	rm -f core conftest.err conftest.$ac_objext \
4055	conftest$ac_exeext conftest.$ac_ext	4525	conftest$ac_exeext
4056	LIBS=$ac_check_lib_save_LIBS	4526	if ${ac_cv_search_setlocale+:} false; then :
		4527	break
4057	fi	4528	fi
4058	{ echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4529	done
4059	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6; }	4530	if ${ac_cv_search_setlocale+:} false; then :
4060	if test $ac_cv_lib_xpg4_setlocale = yes; then
4061	LIBS="$LIBS -lxpg4"
4062	fi
4063		4531
4064	fi
4065
4066
4067	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5
4068	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
4069	if test "${ac_cv_func_gethostbyname+set}" = set; then
4070	echo $ECHO_N "(cached) $ECHO_C" >&6
4071	else
4072	cat >conftest.$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	4532	else
4090	# include <assert.h>	4533	ac_cv_search_setlocale=no
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	4534	fi
4142		4535	rm conftest.$ac_ext
4143	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4536	LIBS=$ac_func_search_save_LIBS
4144	conftest$ac_exeext conftest.$ac_ext
4145	fi	4537	fi
4146	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	4538	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
4147	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }	4539	$as_echo "$ac_cv_search_setlocale" >&6; }
4148	if test $ac_cv_func_gethostbyname = yes; then	4540	ac_res=$ac_cv_search_setlocale
4149	:	4541	if test "$ac_res" != no; then :
		4542	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		4543
		4544	fi
		4545
		4546
		4547	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
		4548	$as_echo_n "checking for library containing gethostbyname... " >&6; }
		4549	if ${ac_cv_search_gethostbyname+:} false; then :
		4550	$as_echo_n "(cached) " >&6
4150	else	4551	else
4151	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	4552	ac_func_search_save_LIBS=$LIBS
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.$ac_ext	4553	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4162	cat >>conftest.$ac_ext <<_ACEOF
4163	/* end confdefs.h. */	4554	/* end confdefs.h. */
4164		4555
4165	/* Override any GCC internal prototype to avoid an error.	4556	/* Override any GCC internal prototype to avoid an error.
4166	Use char because int might match the return type of a GCC	4557	Use char because int might match the return type of a GCC
4167	builtin and then its argument prototype would still apply. */	4558	builtin and then its argument prototype would still apply. */
…		…
4175	return gethostbyname ();	4566	return gethostbyname ();
4176	;	4567	;
4177	return 0;	4568	return 0;
4178	}	4569	}
4179	_ACEOF	4570	_ACEOF
4180	rm -f conftest.$ac_objext conftest$ac_exeext	4571	for ac_lib in '' nsl; do
4181	if { (ac_try="$ac_link"	4572	if test -z "$ac_lib"; then
4182	case "(($ac_try" in	4573	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	4574	else
4200	echo "$as_me: failed program was:" >&5	4575	ac_res=-l$ac_lib
4201	sed 's/^/| /' conftest.$ac_ext >&5	4576	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4202		4577	fi
4203	ac_cv_lib_nsl_gethostbyname=no	4578	if ac_fn_cxx_try_link "$LINENO"; then :
		4579	ac_cv_search_gethostbyname=$ac_res
4204	fi	4580	fi
4205
4206	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4581	rm -f core conftest.err conftest.$ac_objext \
4207	conftest$ac_exeext conftest.$ac_ext	4582	conftest$ac_exeext
4208	LIBS=$ac_check_lib_save_LIBS	4583	if ${ac_cv_search_gethostbyname+:} false; then :
		4584	break
4209	fi	4585	fi
4210	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4586	done
4211	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	4587	if ${ac_cv_search_gethostbyname+:} false; then :
4212	if test $ac_cv_lib_nsl_gethostbyname = yes; then
4213	LIBS="$LIBS -lnsl"
4214	fi
4215		4588
4216	fi
4217
4218	{ echo "$as_me:$LINENO: checking for socket" >&5
4219	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }
4220	if test "${ac_cv_func_socket+set}" = set; then
4221	echo $ECHO_N "(cached) $ECHO_C" >&6
4222	else
4223	cat >conftest.$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	4589	else
4241	# include <assert.h>	4590	ac_cv_search_gethostbyname=no
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	4591	fi
4293		4592	rm conftest.$ac_ext
4294	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4593	LIBS=$ac_func_search_save_LIBS
4295	conftest$ac_exeext conftest.$ac_ext
4296	fi	4594	fi
4297	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5	4595	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
4298	echo "${ECHO_T}$ac_cv_func_socket" >&6; }	4596	$as_echo "$ac_cv_search_gethostbyname" >&6; }
4299	if test $ac_cv_func_socket = yes; then	4597	ac_res=$ac_cv_search_gethostbyname
4300	:	4598	if test "$ac_res" != no; then :
		4599	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		4600
		4601	fi
		4602
		4603	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
		4604	$as_echo_n "checking for library containing socket... " >&6; }
		4605	if ${ac_cv_search_socket+:} false; then :
		4606	$as_echo_n "(cached) " >&6
4301	else	4607	else
4302	{ echo "$as_me:$LINENO: checking for socket in -lsocket" >&5	4608	ac_func_search_save_LIBS=$LIBS
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.$ac_ext	4609	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4313	cat >>conftest.$ac_ext <<_ACEOF
4314	/* end confdefs.h. */	4610	/* end confdefs.h. */
4315		4611
4316	/* Override any GCC internal prototype to avoid an error.	4612	/* Override any GCC internal prototype to avoid an error.
4317	Use char because int might match the return type of a GCC	4613	Use char because int might match the return type of a GCC
4318	builtin and then its argument prototype would still apply. */	4614	builtin and then its argument prototype would still apply. */
…		…
4326	return socket ();	4622	return socket ();
4327	;	4623	;
4328	return 0;	4624	return 0;
4329	}	4625	}
4330	_ACEOF	4626	_ACEOF
4331	rm -f conftest.$ac_objext conftest$ac_exeext	4627	for ac_lib in '' socket; do
4332	if { (ac_try="$ac_link"	4628	if test -z "$ac_lib"; then
4333	case "(($ac_try" in	4629	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	4630	else
4351	echo "$as_me: failed program was:" >&5	4631	ac_res=-l$ac_lib
4352	sed 's/^/| /' conftest.$ac_ext >&5	4632	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4353		4633	fi
4354	ac_cv_lib_socket_socket=no	4634	if ac_fn_cxx_try_link "$LINENO"; then :
		4635	ac_cv_search_socket=$ac_res
4355	fi	4636	fi
4356
4357	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4637	rm -f core conftest.err conftest.$ac_objext \
4358	conftest$ac_exeext conftest.$ac_ext	4638	conftest$ac_exeext
4359	LIBS=$ac_check_lib_save_LIBS	4639	if ${ac_cv_search_socket+:} false; then :
		4640	break
4360	fi	4641	fi
		4642	done
		4643	if ${ac_cv_search_socket+:} false; then :
		4644
		4645	else
		4646	ac_cv_search_socket=no
		4647	fi
		4648	rm conftest.$ac_ext
		4649	LIBS=$ac_func_search_save_LIBS
		4650	fi
4361	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	4651	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
4362	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6; }	4652	$as_echo "$ac_cv_search_socket" >&6; }
4363	if test $ac_cv_lib_socket_socket = yes; then	4653	ac_res=$ac_cv_search_socket
4364	LIBS="$LIBS -lsocket"	4654	if test "$ac_res" != no; then :
4365	fi	4655	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4366		4656
4367	fi	4657	fi
4368		4658
4369		4659
4370	support_frills=yes	4660	support_frills=yes
…		…
4378	support_pointer_blank=yes	4668	support_pointer_blank=yes
4379	support_scroll_rxvt=yes	4669	support_scroll_rxvt=yes
4380	support_scroll_next=yes	4670	support_scroll_next=yes
4381	support_scroll_xterm=yes	4671	support_scroll_xterm=yes
4382	support_xim=yes	4672	support_xim=yes
4383	support_afterimage=yes	4673	support_pixbuf=yes
4384	support_afterstep=yes	4674	support_startup_notification=yes
4385	support_xft=yes	4675	support_xft=yes
4386	support_unicode3=no	4676	support_unicode3=no
4387	support_combining=yes	4677	support_combining=yes
4388	support_8bitctrls=no	4678	support_8bitctrls=no
4389	support_iso14755=yes	4679	support_iso14755=yes
…		…
4391	support_perl=yes	4681	support_perl=yes
4392	codesets=all	4682	codesets=all
4393		4683
4394		4684
4395	# Check whether --enable-everything was given.	4685	# Check whether --enable-everything was given.
4396	if test "${enable_everything+set}" = set; then	4686	if test "${enable_everything+set}" = set; then :
4397	enableval=$enable_everything;	4687	enableval=$enable_everything;
4398	if test x$enableval = xno; then	4688	if test x$enableval = xno; then
4399	support_frills=no	4689	support_frills=no
4400	support_inheritpixmap=no	4690	support_inheritpixmap=no
4401	support_fading=no	4691	support_fading=no
…		…
4410	support_scroll_next=no	4700	support_scroll_next=no
4411	support_scroll_xterm=no	4701	support_scroll_xterm=no
4412	support_utmp=no	4702	support_utmp=no
4413	support_wtmp=no	4703	support_wtmp=no
4414	support_xim=no	4704	support_xim=no
4415	support_afterimage=no	4705	support_pixbuf=no
4416	support_afterstep=no	4706	support_startup_notification=no
4417	support_xft=no	4707	support_xft=no
4418	support_unicode3=no	4708	support_unicode3=no
4419	support_combining=no	4709	support_combining=no
4420	support_8bitctrls=no	4710	support_8bitctrls=no
4421	support_iso14755=no	4711	support_iso14755=no
…		…
4438	support_scroll_next=yes	4728	support_scroll_next=yes
4439	support_scroll_xterm=yes	4729	support_scroll_xterm=yes
4440	support_utmp=yes	4730	support_utmp=yes
4441	support_wtmp=yes	4731	support_wtmp=yes
4442	support_xim=yes	4732	support_xim=yes
4443	support_afterimage=yes
4444	support_afterstep=yes	4733	support_pixbuf=yes
		4734	support_startup_notification=yes
4445	support_xft=yes	4735	support_xft=yes
4446	support_unicode3=yes	4736	support_unicode3=yes
4447	support_combining=yes	4737	support_combining=yes
4448	#support_8bitctrls=yes	4738	#support_8bitctrls=yes
4449	support_iso14755=yes	4739	support_iso14755=yes
…		…
4453	fi	4743	fi
4454		4744
4455	fi	4745	fi
4456		4746
4457		4747
4458	WARNINGS=no	4748	support_assertions=no
		4749	# Check whether --enable-assert was given.
		4750	if test "${enable_assert+set}" = set; then :
		4751	enableval=$enable_assert; if test x$enableval = xyes; then
		4752	support_assertions=yes
		4753	fi
		4754	fi
		4755
		4756	if test x$support_assertions = xno; then
		4757
		4758	$as_echo "#define NDEBUG 1" >>confdefs.h
		4759
		4760	fi
		4761
		4762	support_warnings=no
4459	# Check whether --enable-warnings was given.	4763	# Check whether --enable-warnings was given.
4460	if test "${enable_warnings+set}" = set; then	4764	if test "${enable_warnings+set}" = set; then :
4461	enableval=$enable_warnings; if test x$enableval = xyes; then	4765	enableval=$enable_warnings; if test x$enableval = xyes; then
4462	WARNINGS=yes	4766	support_warnings=yes
4463	fi	4767	fi
4464	fi	4768	fi
4465		4769
4466	if test x$GXX = xyes; then	4770	if test x$GXX = xyes; then
4467	if test $WARNINGS = yes; then	4771	if test $support_warnings = yes; then
4468	save_CXXFLAGS="$CXXFLAGS"	4772	save_CXXFLAGS="$CXXFLAGS"
4469	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"	4773	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.$ac_ext	4774	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4474	cat >>conftest.$ac_ext <<_ACEOF
4475	/* end confdefs.h. */	4775	/* end confdefs.h. */
4476		4776
4477	int	4777	int
4478	main ()	4778	main ()
4479	{	4779	{
4480		4780
4481	;	4781	;
4482	return 0;	4782	return 0;
4483	}	4783	}
4484	_ACEOF	4784	_ACEOF
4485	rm -f conftest.$ac_objext	4785	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.$ac_ext >&5
4506		4786
		4787	else
4507	CXXFLAGS="$save_CXXFLAGS"	4788	CXXFLAGS="$save_CXXFLAGS"
4508	fi	4789	fi
4509
4510	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4790	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4511	else	4791	else
4512	CXXFLAGS="$CXXFLAGS -w"	4792	CXXFLAGS="$CXXFLAGS -w"
4513	fi	4793	fi
4514	fi	4794	fi
4515		4795
		4796	support_256_color=no
		4797	# Check whether --enable-256-color was given.
		4798	if test "${enable_256_color+set}" = set; then :
		4799	enableval=$enable_256_color; if test x$enableval = xyes; then
		4800	support_256_color=yes
		4801	fi
		4802	fi
		4803
		4804	if test x$support_256_color = xyes; then
		4805
		4806	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4807
		4808	fi
		4809
4516	# Check whether --enable-unicode3 was given.	4810	# Check whether --enable-unicode3 was given.
4517	if test "${enable_unicode3+set}" = set; then	4811	if test "${enable_unicode3+set}" = set; then :
4518	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then	4812	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4519	support_unicode3=$enableval	4813	support_unicode3=$enableval
4520	fi	4814	fi
4521	fi	4815	fi
4522		4816
4523		4817
4524	# Check whether --enable-combining was given.	4818	# Check whether --enable-combining was given.
4525	if test "${enable_combining+set}" = set; then	4819	if test "${enable_combining+set}" = set; then :
4526	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then	4820	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4527	support_combining=$enableval	4821	support_combining=$enableval
4528	fi	4822	fi
4529	fi	4823	fi
4530		4824
4531		4825
4532	# Check whether --enable-xft was given.	4826	# Check whether --enable-xft was given.
4533	if test "${enable_xft+set}" = set; then	4827	if test "${enable_xft+set}" = set; then :
4534	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then	4828	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4535	support_xft=$enableval	4829	support_xft=$enableval
4536	fi	4830	fi
4537	fi	4831	fi
4538		4832
4539		4833
4540	# Check whether --enable-font-styles was given.	4834	# Check whether --enable-font-styles was given.
4541	if test "${enable_font_styles+set}" = set; then	4835	if test "${enable_font_styles+set}" = set; then :
4542	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then	4836	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4543	support_styles=$enableval	4837	support_styles=$enableval
4544	fi	4838	fi
4545	fi	4839	fi
4546		4840
4547		4841
4548	# Check whether --enable-afterimage was given.	4842	# Check whether --enable-afterimage was given.
4549	if test "${enable_afterimage+set}" = set; then	4843	if test "${enable_afterimage+set}" = set; then :
4550	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then	4844	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
4551	support_afterimage=$enableval	4845	support_afterimage=$enableval
4552	fi	4846	fi
4553	fi	4847	fi
4554		4848
4555		4849
4556		4850
4557	# Check whether --with-afterimage_config was given.	4851	# Check whether --with-afterimage_config was given.
4558	if test "${with_afterimage_config+set}" = set; then	4852	if test "${with_afterimage_config+set}" = set; then :
4559	withval=$with_afterimage_config; if test "x$withval" != x; then	4853	withval=$with_afterimage_config; if test "x$withval" != x; then
4560	afterimage_config=$withval/afterimage-config	4854	afterimage_config=$withval/afterimage-config
4561	fi	4855	fi
4562	fi	4856	fi
4563		4857
4564		4858
		4859	# Check whether --enable-pixbuf was given.
		4860	if test "${enable_pixbuf+set}" = set; then :
		4861	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
		4862	support_pixbuf=$enableval
		4863	fi
		4864	fi
		4865
		4866
		4867	# Check whether --enable-startup-notification was given.
		4868	if test "${enable_startup_notification+set}" = set; then :
		4869	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
		4870	support_startup_notification=$enableval
		4871	fi
		4872	fi
		4873
4565		4874
4566	# Check whether --enable-transparency was given.	4875	# Check whether --enable-transparency was given.
4567	if test "${enable_transparency+set}" = set; then	4876	if test "${enable_transparency+set}" = set; then :
4568	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then	4877	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4569	support_inheritpixmap=$enableval	4878	support_inheritpixmap=$enableval
4570	fi	4879	fi
4571	fi	4880	fi
4572		4881
4573		4882
4574	# Check whether --enable-fading was given.	4883	# Check whether --enable-fading was given.
4575	if test "${enable_fading+set}" = set; then	4884	if test "${enable_fading+set}" = set; then :
4576	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then	4885	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4577	support_fading=$enableval	4886	support_fading=$enableval
4578	fi	4887	fi
4579	fi	4888	fi
4580		4889
4581		4890
4582	# Check whether --enable-rxvt-scroll was given.	4891	# Check whether --enable-rxvt-scroll was given.
4583	if test "${enable_rxvt_scroll+set}" = set; then	4892	if test "${enable_rxvt_scroll+set}" = set; then :
4584	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4893	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4585	support_scroll_rxvt=$enableval	4894	support_scroll_rxvt=$enableval
4586	fi	4895	fi
4587	fi	4896	fi
4588		4897
4589		4898
4590	# Check whether --enable-next-scroll was given.	4899	# Check whether --enable-next-scroll was given.
4591	if test "${enable_next_scroll+set}" = set; then	4900	if test "${enable_next_scroll+set}" = set; then :
4592	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4901	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4593	support_scroll_next=$enableval	4902	support_scroll_next=$enableval
4594	fi	4903	fi
4595	fi	4904	fi
4596		4905
4597		4906
4598	# Check whether --enable-xterm-scroll was given.	4907	# Check whether --enable-xterm-scroll was given.
4599	if test "${enable_xterm_scroll+set}" = set; then	4908	if test "${enable_xterm_scroll+set}" = set; then :
4600	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4909	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4601	support_scroll_xterm=$enableval	4910	support_scroll_xterm=$enableval
4602	fi	4911	fi
4603	fi	4912	fi
4604		4913
4605		4914
4606	# Check whether --enable-perl was given.	4915	# Check whether --enable-perl was given.
4607	if test "${enable_perl+set}" = set; then	4916	if test "${enable_perl+set}" = set; then :
4608	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then	4917	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4609	support_perl=$enableval	4918	support_perl=$enableval
4610	fi	4919	fi
4611	fi	4920	fi
4612		4921
4613		4922
4614		4923
4615	# Check whether --with-codesets was given.	4924	# Check whether --with-codesets was given.
4616	if test "${with_codesets+set}" = set; then	4925	if test "${with_codesets+set}" = set; then :
4617	withval=$with_codesets; codesets="$withval"	4926	withval=$with_codesets; codesets="$withval"
4618	fi	4927	fi
4619		4928
4620		4929
4621	# Check whether --enable-xim was given.	4930	# Check whether --enable-xim was given.
4622	if test "${enable_xim+set}" = set; then	4931	if test "${enable_xim+set}" = set; then :
4623	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then	4932	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4624	support_xim=$enableval	4933	support_xim=$enableval
4625	fi	4934	fi
4626	fi	4935	fi
4627		4936
4628		4937
4629	# Check whether --enable-backspace-key was given.	4938	# Check whether --enable-backspace-key was given.
4630	if test "${enable_backspace_key+set}" = set; then	4939	if test "${enable_backspace_key+set}" = set; then :
4631	enableval=$enable_backspace_key; if test x$enableval = xno; then	4940	enableval=$enable_backspace_key; if test x$enableval = xno; then
4632		4941
4633	cat >>confdefs.h <<\_ACEOF	4942	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4634	#define NO_BACKSPACE_KEY 1
4635	_ACEOF
4636		4943
4637	fi	4944	fi
4638	fi	4945	fi
4639		4946
4640		4947
4641	# Check whether --enable-delete-key was given.	4948	# Check whether --enable-delete-key was given.
4642	if test "${enable_delete_key+set}" = set; then	4949	if test "${enable_delete_key+set}" = set; then :
4643	enableval=$enable_delete_key; if test x$enableval = xno; then	4950	enableval=$enable_delete_key; if test x$enableval = xno; then
4644		4951
4645	cat >>confdefs.h <<\_ACEOF	4952	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4646	#define NO_DELETE_KEY 1
4647	_ACEOF
4648		4953
4649	fi	4954	fi
4650	fi	4955	fi
4651		4956
4652		4957
4653	# Check whether --enable-resources was given.	4958	# Check whether --enable-resources was given.
4654	if test "${enable_resources+set}" = set; then	4959	if test "${enable_resources+set}" = set; then :
4655	enableval=$enable_resources; if test x$enableval = xno; then	4960	enableval=$enable_resources; if test x$enableval = xno; then
4656		4961
4657	cat >>confdefs.h <<\_ACEOF	4962	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4658	#define NO_RESOURCES 1
4659	_ACEOF
4660		4963
4661	fi	4964	fi
4662	fi	4965	fi
4663		4966
4664		4967
4665	# Check whether --enable-8bitctrls was given.	4968	# Check whether --enable-8bitctrls was given.
4666	if test "${enable_8bitctrls+set}" = set; then	4969	if test "${enable_8bitctrls+set}" = set; then :
4667	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then	4970	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4668	support_8bitctrls=$enableval	4971	support_8bitctrls=$enableval
4669	fi	4972	fi
4670	fi	4973	fi
4671		4974
4672		4975
4673	RESFALLBACK=Rxvt	4976	RESFALLBACK=Rxvt
4674	# Check whether --enable-fallback was given.	4977	# Check whether --enable-fallback was given.
4675	if test "${enable_fallback+set}" = set; then	4978	if test "${enable_fallback+set}" = set; then :
4676	enableval=$enable_fallback;	4979	enableval=$enable_fallback;
4677	test x$enableval = xyes && enableval=Rxvt	4980	test x$enableval = xyes && enableval=Rxvt
4678	test x$enableval = xno && enableval=	4981	test x$enableval = xno && enableval=
4679	RESFALLBACK="$enableval"	4982	RESFALLBACK="$enableval"
4680		4983
…		…
4690	fi	4993	fi
4691		4994
4692	RESNAME=urxvt	4995	RESNAME=urxvt
4693		4996
4694	# Check whether --with-res-name was given.	4997	# Check whether --with-res-name was given.
4695	if test "${with_res_name+set}" = set; then	4998	if test "${with_res_name+set}" = set; then :
4696	withval=$with_res_name; RESNAME="$withval"	4999	withval=$with_res_name; RESNAME="$withval"
4697	fi	5000	fi
4698		5001
4699		5002
4700	cat >>confdefs.h <<_ACEOF	5003	cat >>confdefs.h <<_ACEOF
…		…
4703		5006
4704		5007
4705	RESCLASS=URxvt	5008	RESCLASS=URxvt
4706		5009
4707	# Check whether --with-res-class was given.	5010	# Check whether --with-res-class was given.
4708	if test "${with_res_class+set}" = set; then	5011	if test "${with_res_class+set}" = set; then :
4709	withval=$with_res_class; RESCLASS="$withval"	5012	withval=$with_res_class; RESCLASS="$withval"
4710	fi	5013	fi
4711		5014
4712		5015
4713	cat >>confdefs.h <<_ACEOF	5016	cat >>confdefs.h <<_ACEOF
…		…
4716		5019
4717		5020
4718	RXVTNAME=urxvt	5021	RXVTNAME=urxvt
4719		5022
4720	# Check whether --with-name was given.	5023	# Check whether --with-name was given.
4721	if test "${with_name+set}" = set; then	5024	if test "${with_name+set}" = set; then :
4722	withval=$with_name; RXVTNAME="$withval"	5025	withval=$with_name; RXVTNAME="$withval"
4723	fi	5026	fi
4724		5027
4725		5028
4726	cat >>confdefs.h <<_ACEOF	5029	cat >>confdefs.h <<_ACEOF
4727	#define RXVTNAME "$RXVTNAME"	5030	#define RXVTNAME "$RXVTNAME"
4728	_ACEOF	5031	_ACEOF
4729		5032
4730		5033
4731	RXVTNAME=`echo "$RXVTNAME"|sed "$program_transform_name"`
4732		5034
4733		5035
4734	# Check whether --enable-swapscreen was given.	5036	# Check whether --enable-swapscreen was given.
4735	if test "${enable_swapscreen+set}" = set; then	5037	if test "${enable_swapscreen+set}" = set; then :
4736	enableval=$enable_swapscreen; if test x$enableval = xno; then	5038	enableval=$enable_swapscreen; if test x$enableval = xno; then
4737		5039
4738	cat >>confdefs.h <<\_ACEOF	5040	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4739	#define NO_SECONDARY_SCREEN 1
4740	_ACEOF
4741		5041
4742	fi	5042	fi
4743	fi	5043	fi
4744		5044
4745		5045
4746	# Check whether --enable-iso14755 was given.	5046	# Check whether --enable-iso14755 was given.
4747	if test "${enable_iso14755+set}" = set; then	5047	if test "${enable_iso14755+set}" = set; then :
4748	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then	5048	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4749	support_iso14755=$enableval	5049	support_iso14755=$enableval
4750	fi	5050	fi
4751	fi	5051	fi
4752		5052
4753		5053
4754	# Check whether --enable-frills was given.	5054	# Check whether --enable-frills was given.
4755	if test "${enable_frills+set}" = set; then	5055	if test "${enable_frills+set}" = set; then :
4756	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then	5056	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4757	support_frills=$enableval	5057	support_frills=$enableval
4758	fi	5058	fi
4759	fi	5059	fi
4760		5060
4761		5061
4762	# Check whether --enable-keepscrolling was given.	5062	# Check whether --enable-keepscrolling was given.
4763	if test "${enable_keepscrolling+set}" = set; then	5063	if test "${enable_keepscrolling+set}" = set; then :
4764	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5064	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4765	support_keepscrolling=$enableval	5065	support_keepscrolling=$enableval
4766	fi	5066	fi
4767	fi	5067	fi
4768		5068
4769		5069
4770	# Check whether --enable-selectionscrolling was given.	5070	# Check whether --enable-selectionscrolling was given.
4771	if test "${enable_selectionscrolling+set}" = set; then	5071	if test "${enable_selectionscrolling+set}" = set; then :
4772	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5072	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4773	support_selectionscrolling=$enableval	5073	support_selectionscrolling=$enableval
4774	fi	5074	fi
4775	fi	5075	fi
4776		5076
4777		5077
4778	# Check whether --enable-mousewheel was given.	5078	# Check whether --enable-mousewheel was given.
4779	if test "${enable_mousewheel+set}" = set; then	5079	if test "${enable_mousewheel+set}" = set; then :
4780	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then	5080	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4781	support_mousewheel=$enableval	5081	support_mousewheel=$enableval
4782	fi	5082	fi
4783	fi	5083	fi
4784		5084
4785		5085
4786	# Check whether --enable-slipwheeling was given.	5086	# Check whether --enable-slipwheeling was given.
4787	if test "${enable_slipwheeling+set}" = set; then	5087	if test "${enable_slipwheeling+set}" = set; then :
4788	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then	5088	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4789	support_mouseslipwheel=$enableval	5089	support_mouseslipwheel=$enableval
4790	fi	5090	fi
4791	fi	5091	fi
4792		5092
4793		5093
4794	# Check whether --enable-smart-resize was given.	5094	# Check whether --enable-smart-resize was given.
4795	if test "${enable_smart_resize+set}" = set; then	5095	if test "${enable_smart_resize+set}" = set; then :
4796	enableval=$enable_smart_resize; if test x$enableval = xyes; then	5096	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4797		5097
4798	cat >>confdefs.h <<\_ACEOF	5098	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4799	#define SMART_RESIZE 1
4800	_ACEOF
4801		5099
4802	fi	5100	fi
4803	fi	5101	fi
4804		5102
4805		5103
4806	# Check whether --enable-text-blink was given.	5104	# Check whether --enable-text-blink was given.
4807	if test "${enable_text_blink+set}" = set; then	5105	if test "${enable_text_blink+set}" = set; then :
4808	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then	5106	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4809	support_text_blink=$enableval	5107	support_text_blink=$enableval
4810	fi	5108	fi
4811	fi	5109	fi
4812		5110
4813		5111
4814	# Check whether --enable-pointer-blank was given.	5112	# Check whether --enable-pointer-blank was given.
4815	if test "${enable_pointer_blank+set}" = set; then	5113	if test "${enable_pointer_blank+set}" = set; then :
4816	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then	5114	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4817	support_pointer_blank=$enableval	5115	support_pointer_blank=$enableval
4818	fi	5116	fi
4819	fi	5117	fi
4820		5118
4821		5119
4822		5120
4823	# Check whether --with-term was given.	5121	# Check whether --with-term was given.
4824	if test "${with_term+set}" = set; then	5122	if test "${with_term+set}" = set; then :
4825	withval=$with_term; if test x$withval != x; then	5123	withval=$with_term; if test x$withval != x; then
4826		5124
4827	cat >>confdefs.h <<_ACEOF	5125	cat >>confdefs.h <<_ACEOF
4828	#define TERMENV "$withval"	5126	#define TERMENV "$withval"
4829	_ACEOF	5127	_ACEOF
…		…
4832	fi	5130	fi
4833		5131
4834		5132
4835		5133
4836	# Check whether --with-terminfo was given.	5134	# Check whether --with-terminfo was given.
4837	if test "${with_terminfo+set}" = set; then	5135	if test "${with_terminfo+set}" = set; then :
4838	withval=$with_terminfo; if test x$withval != x; then	5136	withval=$with_terminfo; if test x$withval != x; then
4839		5137
4840	cat >>confdefs.h <<_ACEOF	5138	cat >>confdefs.h <<_ACEOF
4841	#define RXVT_TERMINFO "$withval"	5139	#define RXVT_TERMINFO "$withval"
4842	_ACEOF	5140	_ACEOF
…		…
4851	ac_ext=cpp	5149	ac_ext=cpp
4852	ac_cpp='$CXXCPP $CPPFLAGS'	5150	ac_cpp='$CXXCPP $CPPFLAGS'
4853	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5151	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4854	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5152	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4855	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5153	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4856	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5154	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
4857	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }	5155	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4858	if test -z "$CXXCPP"; then	5156	if test -z "$CXXCPP"; then
4859	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5157	if ${ac_cv_prog_CXXCPP+:} false; then :
4860	echo $ECHO_N "(cached) $ECHO_C" >&6	5158	$as_echo_n "(cached) " >&6
4861	else	5159	else
4862	# Double quotes because CXXCPP needs to be expanded	5160	# Double quotes because CXXCPP needs to be expanded
4863	for CXXCPP in "$CXX -E" "/lib/cpp"	5161	for CXXCPP in "$CXX -E" "/lib/cpp"
4864	do	5162	do
4865	ac_preproc_ok=false	5163	ac_preproc_ok=false
…		…
4869	# with a fresh cross-compiler works.	5167	# with a fresh cross-compiler works.
4870	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5168	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4871	# <limits.h> exists even on freestanding compilers.	5169	# <limits.h> exists even on freestanding compilers.
4872	# On the NeXT, cc -E runs the code through the compiler's parser,	5170	# On the NeXT, cc -E runs the code through the compiler's parser,
4873	# not just through cpp. "Syntax error" is here to catch this case.	5171	# not just through cpp. "Syntax error" is here to catch this case.
4874	cat >conftest.$ac_ext <<_ACEOF
4875	/* confdefs.h. */
4876	_ACEOF
4877	cat confdefs.h >>conftest.$ac_ext	5172	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4878	cat >>conftest.$ac_ext <<_ACEOF
4879	/* end confdefs.h. */	5173	/* end confdefs.h. */
4880	#ifdef __STDC__	5174	#ifdef __STDC__
4881	# include <limits.h>	5175	# include <limits.h>
4882	#else	5176	#else
4883	# include <assert.h>	5177	# include <assert.h>
4884	#endif	5178	#endif
4885	Syntax error	5179	Syntax error
4886	_ACEOF	5180	_ACEOF
4887	if { (ac_try="$ac_cpp conftest.$ac_ext"	5181	if ac_fn_cxx_try_cpp "$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.$ac_ext >&5
4907		5182
		5183	else
4908	# Broken: fails on valid input.	5184	# Broken: fails on valid input.
4909	continue	5185	continue
4910	fi	5186	fi
4911
4912	rm -f conftest.err conftest.$ac_ext	5187	rm -f conftest.err conftest.i conftest.$ac_ext
4913		5188
4914	# OK, works on sane cases. Now check whether nonexistent headers	5189	# OK, works on sane cases. Now check whether nonexistent headers
4915	# can be detected and how.	5190	# can be detected and how.
4916	cat >conftest.$ac_ext <<_ACEOF
4917	/* confdefs.h. */
4918	_ACEOF
4919	cat confdefs.h >>conftest.$ac_ext	5191	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4920	cat >>conftest.$ac_ext <<_ACEOF
4921	/* end confdefs.h. */	5192	/* end confdefs.h. */
4922	#include <ac_nonexistent.h>	5193	#include <ac_nonexistent.h>
4923	_ACEOF	5194	_ACEOF
4924	if { (ac_try="$ac_cpp conftest.$ac_ext"	5195	if ac_fn_cxx_try_cpp "$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$ac_cxx_werror_flag" ||
4938	test ! -s conftest.err
4939	}; then
4940	# Broken: success on invalid input.	5196	# Broken: success on invalid input.
4941	continue	5197	continue
4942	else	5198	else
4943	echo "$as_me: failed program was:" >&5
4944	sed 's/^/| /' conftest.$ac_ext >&5
4945
4946	# Passes both tests.	5199	# Passes both tests.
4947	ac_preproc_ok=:	5200	ac_preproc_ok=:
4948	break	5201	break
4949	fi	5202	fi
4950
4951	rm -f conftest.err conftest.$ac_ext	5203	rm -f conftest.err conftest.i conftest.$ac_ext
4952		5204
4953	done	5205	done
4954	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5206	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4955	rm -f conftest.err conftest.$ac_ext	5207	rm -f conftest.i conftest.err conftest.$ac_ext
4956	if $ac_preproc_ok; then	5208	if $ac_preproc_ok; then :
4957	break	5209	break
4958	fi	5210	fi
4959		5211
4960	done	5212	done
4961	ac_cv_prog_CXXCPP=$CXXCPP	5213	ac_cv_prog_CXXCPP=$CXXCPP
…		…
4963	fi	5215	fi
4964	CXXCPP=$ac_cv_prog_CXXCPP	5216	CXXCPP=$ac_cv_prog_CXXCPP
4965	else	5217	else
4966	ac_cv_prog_CXXCPP=$CXXCPP	5218	ac_cv_prog_CXXCPP=$CXXCPP
4967	fi	5219	fi
4968	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5	5220	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
4969	echo "${ECHO_T}$CXXCPP" >&6; }	5221	$as_echo "$CXXCPP" >&6; }
4970	ac_preproc_ok=false	5222	ac_preproc_ok=false
4971	for ac_cxx_preproc_warn_flag in '' yes	5223	for ac_cxx_preproc_warn_flag in '' yes
4972	do	5224	do
4973	# Use a header file that comes with gcc, so configuring glibc	5225	# Use a header file that comes with gcc, so configuring glibc
4974	# with a fresh cross-compiler works.	5226	# with a fresh cross-compiler works.
4975	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5227	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4976	# <limits.h> exists even on freestanding compilers.	5228	# <limits.h> exists even on freestanding compilers.
4977	# On the NeXT, cc -E runs the code through the compiler's parser,	5229	# On the NeXT, cc -E runs the code through the compiler's parser,
4978	# not just through cpp. "Syntax error" is here to catch this case.	5230	# not just through cpp. "Syntax error" is here to catch this case.
4979	cat >conftest.$ac_ext <<_ACEOF
4980	/* confdefs.h. */
4981	_ACEOF
4982	cat confdefs.h >>conftest.$ac_ext	5231	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4983	cat >>conftest.$ac_ext <<_ACEOF
4984	/* end confdefs.h. */	5232	/* end confdefs.h. */
4985	#ifdef __STDC__	5233	#ifdef __STDC__
4986	# include <limits.h>	5234	# include <limits.h>
4987	#else	5235	#else
4988	# include <assert.h>	5236	# include <assert.h>
4989	#endif	5237	#endif
4990	Syntax error	5238	Syntax error
4991	_ACEOF	5239	_ACEOF
4992	if { (ac_try="$ac_cpp conftest.$ac_ext"	5240	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.$ac_ext >&5
5012		5241
		5242	else
5013	# Broken: fails on valid input.	5243	# Broken: fails on valid input.
5014	continue	5244	continue
5015	fi	5245	fi
5016
5017	rm -f conftest.err conftest.$ac_ext	5246	rm -f conftest.err conftest.i conftest.$ac_ext
5018		5247
5019	# OK, works on sane cases. Now check whether nonexistent headers	5248	# OK, works on sane cases. Now check whether nonexistent headers
5020	# can be detected and how.	5249	# can be detected and how.
5021	cat >conftest.$ac_ext <<_ACEOF
5022	/* confdefs.h. */
5023	_ACEOF
5024	cat confdefs.h >>conftest.$ac_ext	5250	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5025	cat >>conftest.$ac_ext <<_ACEOF
5026	/* end confdefs.h. */	5251	/* end confdefs.h. */
5027	#include <ac_nonexistent.h>	5252	#include <ac_nonexistent.h>
5028	_ACEOF	5253	_ACEOF
5029	if { (ac_try="$ac_cpp conftest.$ac_ext"	5254	if ac_fn_cxx_try_cpp "$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$ac_cxx_werror_flag" ||
5043	test ! -s conftest.err
5044	}; then
5045	# Broken: success on invalid input.	5255	# Broken: success on invalid input.
5046	continue	5256	continue
5047	else	5257	else
5048	echo "$as_me: failed program was:" >&5
5049	sed 's/^/| /' conftest.$ac_ext >&5
5050
5051	# Passes both tests.	5258	# Passes both tests.
5052	ac_preproc_ok=:	5259	ac_preproc_ok=:
5053	break	5260	break
5054	fi	5261	fi
5055
5056	rm -f conftest.err conftest.$ac_ext	5262	rm -f conftest.err conftest.i conftest.$ac_ext
5057		5263
5058	done	5264	done
5059	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5265	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5060	rm -f conftest.err conftest.$ac_ext	5266	rm -f conftest.i conftest.err conftest.$ac_ext
5061	if $ac_preproc_ok; then	5267	if $ac_preproc_ok; then :
5062	:	5268
5063	else	5269	else
5064	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5270	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5065	See \`config.log' for more details." >&5	5271	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5066	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5272	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5067	See \`config.log' for more details." >&2;}	5273	See \`config.log' for more details" "$LINENO" 5; }
5068	{ (exit 1); exit 1; }; }
5069	fi	5274	fi
5070		5275
5071	ac_ext=cpp	5276	ac_ext=cpp
5072	ac_cpp='$CXXCPP $CPPFLAGS'	5277	ac_cpp='$CXXCPP $CPPFLAGS'
5073	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5278	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5074	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5279	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5075	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5280	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5076		5281
5077		5282
5078	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5	5283	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
5079	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }	5284	do :
5080	if test "${ac_cv_header_stdc+set}" = set; then	5285	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5081	echo $ECHO_N "(cached) $ECHO_C" >&6	5286	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5082	else	5287	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5083	cat >conftest.$ac_ext <<_ACEOF	5288	cat >>confdefs.h <<_ACEOF
5084	/* confdefs.h. */	5289	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5085	_ACEOF	5290	_ACEOF
		5291
		5292	fi
		5293
		5294	done
		5295
		5296
		5297	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5298	do :
		5299	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		5300	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5301	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5302	cat >>confdefs.h <<_ACEOF
		5303	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
		5304	_ACEOF
		5305
		5306	fi
		5307	done
		5308
		5309
		5310	for ac_func in clock_gettime
		5311	do :
		5312	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5313	if test "x$ac_cv_func_clock_gettime" = xyes; then :
		5314	cat >>confdefs.h <<_ACEOF
		5315	#define HAVE_CLOCK_GETTIME 1
		5316	_ACEOF
		5317
		5318	else
		5319
		5320	if test $(uname) = Linux; then
		5321	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5322	$as_echo_n "checking for clock_gettime syscall... " >&6; }
5086	cat confdefs.h >>conftest.$ac_ext	5323	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5087	cat >>conftest.$ac_ext <<_ACEOF
5088	/* end confdefs.h. */	5324	/* end confdefs.h. */
5089	#include <stdlib.h>	5325	#include <unistd.h>
5090	#include <stdarg.h>	5326	#include <sys/syscall.h>
5091	#include <string.h>	5327	#include <time.h>
5092	#include <float.h>
5093
5094	int	5328	int
5095	main ()	5329	main ()
5096	{	5330	{
5097		5331	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
5098	;	5332	;
5099	return 0;	5333	return 0;
5100	}	5334	}
5101	_ACEOF	5335	_ACEOF
5102	rm -f conftest.$ac_objext	5336	if ac_fn_cxx_try_link "$LINENO"; then :
5103	if { (ac_try="$ac_compile"	5337	ac_have_clock_syscall=1
5104	case "(($ac_try" in
5105	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5106	*) ac_try_echo=$ac_try;;
5107	esac
5108	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5109	(eval "$ac_compile") 2>conftest.er1
5110	ac_status=$?
5111	grep -v '^ *+' conftest.er1 >conftest.err
5112	rm -f conftest.er1
5113	cat conftest.err >&5
5114	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5115	(exit $ac_status); } && {
5116	test -z "$ac_cxx_werror_flag" ||
5117	test ! -s conftest.err
5118	} && test -s conftest.$ac_objext; then
5119	ac_cv_header_stdc=yes
5120	else
5121	echo "$as_me: failed program was:" >&5
5122	sed 's/^/| /' conftest.$ac_ext >&5
5123		5338
5124	ac_cv_header_stdc=no	5339	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
5125	fi
5126		5340
5127	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	5341	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5128		5342	$as_echo "yes" >&6; }
5129	if test $ac_cv_header_stdc = yes; then
5130	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5131	cat >conftest.$ac_ext <<_ACEOF
5132	/* confdefs.h. */
5133	_ACEOF
5134	cat confdefs.h >>conftest.$ac_ext
5135	cat >>conftest.$ac_ext <<_ACEOF
5136	/* end confdefs.h. */
5137	#include <string.h>
5138
5139	_ACEOF
5140	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5141	$EGREP "memchr" >/dev/null 2>&1; then
5142	:
5143	else
5144	ac_cv_header_stdc=no
5145	fi
5146	rm -f conftest*
5147
5148	fi
5149
5150	if test $ac_cv_header_stdc = yes; then
5151	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5152	cat >conftest.$ac_ext <<_ACEOF
5153	/* confdefs.h. */
5154	_ACEOF
5155	cat confdefs.h >>conftest.$ac_ext
5156	cat >>conftest.$ac_ext <<_ACEOF
5157	/* end confdefs.h. */
5158	#include <stdlib.h>
5159
5160	_ACEOF
5161	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5162	$EGREP "free" >/dev/null 2>&1; then
5163	:
5164	else
5165	ac_cv_header_stdc=no
5166	fi
5167	rm -f conftest*
5168
5169	fi
5170
5171	if test $ac_cv_header_stdc = yes; then
5172	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5173	if test "$cross_compiling" = yes; then
5174	:
5175	else
5176	cat >conftest.$ac_ext <<_ACEOF
5177	/* confdefs.h. */
5178	_ACEOF
5179	cat confdefs.h >>conftest.$ac_ext
5180	cat >>conftest.$ac_ext <<_ACEOF
5181	/* end confdefs.h. */
5182	#include <ctype.h>
5183	#include <stdlib.h>
5184	#if ((' ' & 0x0FF) == 0x020)
5185	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5186	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5187	#else	5343	else
5188	# define ISLOWER(c) \	5344	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5189	(('a' <= (c) && (c) <= 'i') \	5345	$as_echo "no" >&6; }
5190	|| ('j' <= (c) && (c) <= 'r') \
5191	|| ('s' <= (c) && (c) <= 'z'))
5192	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5193	#endif
5194
5195	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5196	int
5197	main ()
5198	{
5199	int i;
5200	for (i = 0; i < 256; i++)
5201	if (XOR (islower (i), ISLOWER (i))
5202	|| toupper (i) != TOUPPER (i))
5203	return 2;
5204	return 0;
5205	}
5206	_ACEOF
5207	rm -f conftest$ac_exeext
5208	if { (ac_try="$ac_link"
5209	case "(($ac_try" in
5210	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5211	*) ac_try_echo=$ac_try;;
5212	esac
5213	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5214	(eval "$ac_link") 2>&5
5215	ac_status=$?
5216	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5217	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5218	{ (case "(($ac_try" in
5219	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5220	*) ac_try_echo=$ac_try;;
5221	esac
5222	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5223	(eval "$ac_try") 2>&5
5224	ac_status=$?
5225	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5226	(exit $ac_status); }; }; then
5227	:
5228	else
5229	echo "$as_me: program exited with status $ac_status" >&5
5230	echo "$as_me: failed program was:" >&5
5231	sed 's/^/| /' conftest.$ac_ext >&5
5232
5233	( exit $ac_status )
5234	ac_cv_header_stdc=no
5235	fi	5346	fi
5236	rm -f core *.core core.conftest.* gmon.out bb.out conftest$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" | $as_tr_cpp` 1
5314	_ACEOF
5315
5316	fi
5317
5318	done
5319
5320
5321
5322
5323
5324
5325
5326
5327
5328
5329	for ac_header in sys/inotify.h sys/epoll.h sys/event.h sys/queue.h port.h poll.h sys/select.h sys/eventfd.h
5330	do
5331	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5332	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5333	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5334	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5335	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5336	echo $ECHO_N "(cached) $ECHO_C" >&6
5337	fi
5338	ac_res=`eval echo '${'$as_ac_Header'}'`
5339	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5340	echo "${ECHO_T}$ac_res" >&6; }
5341	else
5342	# Is the header compilable?
5343	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
5344	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
5345	cat >conftest.$ac_ext <<_ACEOF
5346	/* confdefs.h. */
5347	_ACEOF
5348	cat confdefs.h >>conftest.$ac_ext
5349	cat >>conftest.$ac_ext <<_ACEOF
5350	/* end confdefs.h. */
5351	$ac_includes_default
5352	#include <$ac_header>
5353	_ACEOF
5354	rm -f conftest.$ac_objext
5355	if { (ac_try="$ac_compile"
5356	case "(($ac_try" in
5357	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5358	*) ac_try_echo=$ac_try;;
5359	esac
5360	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5361	(eval "$ac_compile") 2>conftest.er1
5362	ac_status=$?
5363	grep -v '^ *+' conftest.er1 >conftest.err
5364	rm -f conftest.er1
5365	cat conftest.err >&5
5366	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5367	(exit $ac_status); } && {
5368	test -z "$ac_cxx_werror_flag" ||
5369	test ! -s conftest.err
5370	} && test -s conftest.$ac_objext; then
5371	ac_header_compiler=yes
5372	else
5373	echo "$as_me: failed program was:" >&5
5374	sed 's/^/| /' conftest.$ac_ext >&5
5375
5376	ac_header_compiler=no
5377	fi
5378
5379	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5380	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5381	echo "${ECHO_T}$ac_header_compiler" >&6; }
5382
5383	# Is the header present?
5384	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
5385	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
5386	cat >conftest.$ac_ext <<_ACEOF
5387	/* confdefs.h. */
5388	_ACEOF
5389	cat confdefs.h >>conftest.$ac_ext
5390	cat >>conftest.$ac_ext <<_ACEOF
5391	/* end confdefs.h. */
5392	#include <$ac_header>
5393	_ACEOF
5394	if { (ac_try="$ac_cpp conftest.$ac_ext"
5395	case "(($ac_try" in
5396	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5397	*) ac_try_echo=$ac_try;;
5398	esac
5399	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5400	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5401	ac_status=$?
5402	grep -v '^ *+' conftest.er1 >conftest.err
5403	rm -f conftest.er1
5404	cat conftest.err >&5
5405	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5406	(exit $ac_status); } >/dev/null && {
5407	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5408	test ! -s conftest.err
5409	}; then
5410	ac_header_preproc=yes
5411	else
5412	echo "$as_me: failed program was:" >&5
5413	sed 's/^/| /' conftest.$ac_ext >&5
5414
5415	ac_header_preproc=no
5416	fi
5417
5418	rm -f conftest.err conftest.$ac_ext	5347	rm -f core conftest.err conftest.$ac_objext \
5419	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5420	echo "${ECHO_T}$ac_header_preproc" >&6; }
5421
5422	# So? What about this header?
5423	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
5424	yes:no: )
5425	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5426	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5427	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5428	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5429	ac_header_preproc=yes
5430	;;
5431	no:yes:* )
5432	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5433	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5434	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5435	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5436	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5437	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5438	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5439	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5440	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5441	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5442	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5443	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5444
5445	;;
5446	esac
5447	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5448	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5449	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5450	echo $ECHO_N "(cached) $ECHO_C" >&6
5451	else
5452	eval "$as_ac_Header=\$ac_header_preproc"
5453	fi
5454	ac_res=`eval echo '${'$as_ac_Header'}'`
5455	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5456	echo "${ECHO_T}$ac_res" >&6; }
5457
5458	fi
5459	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5460	cat >>confdefs.h <<_ACEOF
5461	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5462	_ACEOF
5463
5464	fi
5465
5466	done
5467
5468
5469
5470
5471
5472
5473
5474
5475
5476	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd
5477	do
5478	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5479	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
5480	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5481	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5482	echo $ECHO_N "(cached) $ECHO_C" >&6
5483	else
5484	cat >conftest.$ac_ext <<_ACEOF
5485	/* confdefs.h. */
5486	_ACEOF
5487	cat confdefs.h >>conftest.$ac_ext
5488	cat >>conftest.$ac_ext <<_ACEOF
5489	/* end confdefs.h. */
5490	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5491	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5492	#define $ac_func innocuous_$ac_func
5493
5494	/* System header to define __stub macros and hopefully few prototypes,
5495	which can conflict with char $ac_func (); below.
5496	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5497	<limits.h> exists even on freestanding compilers. */
5498
5499	#ifdef __STDC__
5500	# include <limits.h>
5501	#else
5502	# include <assert.h>
5503	#endif
5504
5505	#undef $ac_func
5506
5507	/* Override any GCC internal prototype to avoid an error.
5508	Use char because int might match the return type of a GCC
5509	builtin and then its argument prototype would still apply. */
5510	#ifdef __cplusplus
5511	extern "C"
5512	#endif
5513	char $ac_func ();
5514	/* The GNU C library defines this for functions which it implements
5515	to always fail with ENOSYS. Some functions are actually named
5516	something starting with __ and the normal name is an alias. */
5517	#if defined __stub_$ac_func || defined __stub___$ac_func
5518	choke me
5519	#endif
5520
5521	int
5522	main ()
5523	{
5524	return $ac_func ();
5525	;
5526	return 0;
5527	}
5528	_ACEOF
5529	rm -f conftest.$ac_objext conftest$ac_exeext
5530	if { (ac_try="$ac_link"
5531	case "(($ac_try" in
5532	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5533	*) ac_try_echo=$ac_try;;
5534	esac
5535	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5536	(eval "$ac_link") 2>conftest.er1
5537	ac_status=$?
5538	grep -v '^ *+' conftest.er1 >conftest.err
5539	rm -f conftest.er1
5540	cat conftest.err >&5
5541	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5542	(exit $ac_status); } && {
5543	test -z "$ac_cxx_werror_flag" ||
5544	test ! -s conftest.err
5545	} && test -s conftest$ac_exeext &&
5546	$as_test_x conftest$ac_exeext; then
5547	eval "$as_ac_var=yes"
5548	else
5549	echo "$as_me: failed program was:" >&5
5550	sed 's/^/| /' conftest.$ac_ext >&5
5551
5552	eval "$as_ac_var=no"
5553	fi
5554
5555	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5556	conftest$ac_exeext conftest.$ac_ext	5348	conftest$ac_exeext conftest.$ac_ext
5557	fi	5349	fi
5558	ac_res=`eval echo '${'$as_ac_var'}'`	5350	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
5559	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5560	echo "${ECHO_T}$ac_res" >&6; }
5561	if test `eval echo '${'$as_ac_var'}'` = yes; then
5562	cat >>confdefs.h <<_ACEOF
5563	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5564	_ACEOF
5565
5566	fi
5567	done
5568
5569
5570	{ echo "$as_me:$LINENO: checking for clock_gettime" >&5
5571	echo $ECHO_N "checking for clock_gettime... $ECHO_C" >&6; }
5572	if test "${ac_cv_func_clock_gettime+set}" = set; then
5573	echo $ECHO_N "(cached) $ECHO_C" >&6
5574	else
5575	cat >conftest.$ac_ext <<_ACEOF
5576	/* confdefs.h. */
5577	_ACEOF
5578	cat confdefs.h >>conftest.$ac_ext
5579	cat >>conftest.$ac_ext <<_ACEOF
5580	/* end confdefs.h. */
5581	/* Define clock_gettime to an innocuous variant, in case <limits.h> declares clock_gettime.
5582	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5583	#define clock_gettime innocuous_clock_gettime
5584
5585	/* System header to define __stub macros and hopefully few prototypes,
5586	which can conflict with char clock_gettime (); below.
5587	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5588	<limits.h> exists even on freestanding compilers. */
5589
5590	#ifdef __STDC__
5591	# include <limits.h>
5592	#else
5593	# include <assert.h>
5594	#endif
5595
5596	#undef clock_gettime
5597
5598	/* Override any GCC internal prototype to avoid an error.
5599	Use char because int might match the return type of a GCC
5600	builtin and then its argument prototype would still apply. */
5601	#ifdef __cplusplus
5602	extern "C"
5603	#endif
5604	char clock_gettime ();
5605	/* The GNU C library defines this for functions which it implements
5606	to always fail with ENOSYS. Some functions are actually named
5607	something starting with __ and the normal name is an alias. */
5608	#if defined __stub_clock_gettime || defined __stub___clock_gettime
5609	choke me
5610	#endif
5611
5612	int
5613	main ()
5614	{
5615	return clock_gettime ();
5616	;
5617	return 0;
5618	}
5619	_ACEOF
5620	rm -f conftest.$ac_objext conftest$ac_exeext
5621	if { (ac_try="$ac_link"
5622	case "(($ac_try" in
5623	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5624	*) ac_try_echo=$ac_try;;
5625	esac
5626	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5627	(eval "$ac_link") 2>conftest.er1
5628	ac_status=$?
5629	grep -v '^ *+' conftest.er1 >conftest.err
5630	rm -f conftest.er1
5631	cat conftest.err >&5
5632	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5633	(exit $ac_status); } && {
5634	test -z "$ac_cxx_werror_flag" ||
5635	test ! -s conftest.err
5636	} && test -s conftest$ac_exeext &&
5637	$as_test_x conftest$ac_exeext; then
5638	ac_cv_func_clock_gettime=yes
5639	else
5640	echo "$as_me: failed program was:" >&5
5641	sed 's/^/| /' conftest.$ac_ext >&5
5642
5643	ac_cv_func_clock_gettime=no
5644	fi
5645
5646	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5647	conftest$ac_exeext conftest.$ac_ext
5648	fi
5649	{ echo "$as_me:$LINENO: result: $ac_cv_func_clock_gettime" >&5
5650	echo "${ECHO_T}$ac_cv_func_clock_gettime" >&6; }
5651	if test $ac_cv_func_clock_gettime = yes; then
5652	:
5653	else
5654
5655	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
5656
5657	{ echo "$as_me:$LINENO: checking for clock_gettime in -lrt" >&5	5351	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
5658	echo $ECHO_N "checking for clock_gettime in -lrt... $ECHO_C" >&6; }	5352	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
5659	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then	5353	if ${ac_cv_lib_rt_clock_gettime+:} false; then :
5660	echo $ECHO_N "(cached) $ECHO_C" >&6	5354	$as_echo_n "(cached) " >&6
5661	else	5355	else
5662	ac_check_lib_save_LIBS=$LIBS	5356	ac_check_lib_save_LIBS=$LIBS
5663	LIBS="-lrt $LIBS"	5357	LIBS="-lrt $LIBS"
5664	cat >conftest.$ac_ext <<_ACEOF
5665	/* confdefs.h. */
5666	_ACEOF
5667	cat confdefs.h >>conftest.$ac_ext	5358	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5668	cat >>conftest.$ac_ext <<_ACEOF
5669	/* end confdefs.h. */	5359	/* end confdefs.h. */
5670		5360
5671	/* Override any GCC internal prototype to avoid an error.	5361	/* Override any GCC internal prototype to avoid an error.
5672	Use char because int might match the return type of a GCC	5362	Use char because int might match the return type of a GCC
5673	builtin and then its argument prototype would still apply. */	5363	builtin and then its argument prototype would still apply. */
…		…
5681	return clock_gettime ();	5371	return clock_gettime ();
5682	;	5372	;
5683	return 0;	5373	return 0;
5684	}	5374	}
5685	_ACEOF	5375	_ACEOF
5686	rm -f conftest.$ac_objext conftest$ac_exeext	5376	if ac_fn_cxx_try_link "$LINENO"; then :
5687	if { (ac_try="$ac_link"
5688	case "(($ac_try" in
5689	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5690	*) ac_try_echo=$ac_try;;
5691	esac
5692	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5693	(eval "$ac_link") 2>conftest.er1
5694	ac_status=$?
5695	grep -v '^ *+' conftest.er1 >conftest.err
5696	rm -f conftest.er1
5697	cat conftest.err >&5
5698	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5699	(exit $ac_status); } && {
5700	test -z "$ac_cxx_werror_flag" ||
5701	test ! -s conftest.err
5702	} && test -s conftest$ac_exeext &&
5703	$as_test_x conftest$ac_exeext; then
5704	ac_cv_lib_rt_clock_gettime=yes	5377	ac_cv_lib_rt_clock_gettime=yes
5705	else	5378	else
5706	echo "$as_me: failed program was:" >&5
5707	sed 's/^/| /' conftest.$ac_ext >&5
5708
5709	ac_cv_lib_rt_clock_gettime=no	5379	ac_cv_lib_rt_clock_gettime=no
5710	fi	5380	fi
5711
5712	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5381	rm -f core conftest.err conftest.$ac_objext \
5713	conftest$ac_exeext conftest.$ac_ext	5382	conftest$ac_exeext conftest.$ac_ext
5714	LIBS=$ac_check_lib_save_LIBS	5383	LIBS=$ac_check_lib_save_LIBS
5715	fi	5384	fi
5716	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5	5385	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
5717	echo "${ECHO_T}$ac_cv_lib_rt_clock_gettime" >&6; }	5386	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
5718	if test $ac_cv_lib_rt_clock_gettime = yes; then	5387	if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :
5719	cat >>confdefs.h <<_ACEOF	5388	cat >>confdefs.h <<_ACEOF
5720	#define HAVE_LIBRT 1	5389	#define HAVE_LIBRT 1
5721	_ACEOF	5390	_ACEOF
5722		5391
5723	LIBS="-lrt $LIBS"	5392	LIBS="-lrt $LIBS"
5724		5393
5725	fi	5394	fi
5726		5395
5727	unset ac_cv_func_clock_gettime	5396	unset ac_cv_func_clock_gettime
5728
5729	for ac_func in clock_gettime	5397	for ac_func in clock_gettime
5730	do	5398	do :
5731	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	5399	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
5732	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5400	if test "x$ac_cv_func_clock_gettime" = xyes; then :
5733	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5734	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5735	echo $ECHO_N "(cached) $ECHO_C" >&6
5736	else
5737	cat >conftest.$ac_ext <<_ACEOF
5738	/* confdefs.h. */
5739	_ACEOF
5740	cat confdefs.h >>conftest.$ac_ext
5741	cat >>conftest.$ac_ext <<_ACEOF
5742	/* end confdefs.h. */
5743	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5744	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5745	#define $ac_func innocuous_$ac_func
5746
5747	/* System header to define __stub macros and hopefully few prototypes,
5748	which can conflict with char $ac_func (); below.
5749	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5750	<limits.h> exists even on freestanding compilers. */
5751
5752	#ifdef __STDC__
5753	# include <limits.h>
5754	#else
5755	# include <assert.h>
5756	#endif
5757
5758	#undef $ac_func
5759
5760	/* Override any GCC internal prototype to avoid an error.
5761	Use char because int might match the return type of a GCC
5762	builtin and then its argument prototype would still apply. */
5763	#ifdef __cplusplus
5764	extern "C"
5765	#endif
5766	char $ac_func ();
5767	/* The GNU C library defines this for functions which it implements
5768	to always fail with ENOSYS. Some functions are actually named
5769	something starting with __ and the normal name is an alias. */
5770	#if defined __stub_$ac_func || defined __stub___$ac_func
5771	choke me
5772	#endif
5773
5774	int
5775	main ()
5776	{
5777	return $ac_func ();
5778	;
5779	return 0;
5780	}
5781	_ACEOF
5782	rm -f conftest.$ac_objext conftest$ac_exeext
5783	if { (ac_try="$ac_link"
5784	case "(($ac_try" in
5785	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5786	*) ac_try_echo=$ac_try;;
5787	esac
5788	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5789	(eval "$ac_link") 2>conftest.er1
5790	ac_status=$?
5791	grep -v '^ *+' conftest.er1 >conftest.err
5792	rm -f conftest.er1
5793	cat conftest.err >&5
5794	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5795	(exit $ac_status); } && {
5796	test -z "$ac_cxx_werror_flag" ||
5797	test ! -s conftest.err
5798	} && test -s conftest$ac_exeext &&
5799	$as_test_x conftest$ac_exeext; then
5800	eval "$as_ac_var=yes"
5801	else
5802	echo "$as_me: failed program was:" >&5
5803	sed 's/^/| /' conftest.$ac_ext >&5
5804
5805	eval "$as_ac_var=no"
5806	fi
5807
5808	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5809	conftest$ac_exeext conftest.$ac_ext
5810	fi
5811	ac_res=`eval echo '${'$as_ac_var'}'`
5812	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5813	echo "${ECHO_T}$ac_res" >&6; }
5814	if test `eval echo '${'$as_ac_var'}'` = yes; then
5815	cat >>confdefs.h <<_ACEOF	5401	cat >>confdefs.h <<_ACEOF
5816	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	5402	#define HAVE_CLOCK_GETTIME 1
5817	_ACEOF	5403	_ACEOF
5818		5404
5819	fi	5405	fi
5820	done	5406	done
5821		5407
5822	fi	5408	fi
5823		5409
5824	fi	5410	fi
		5411	done
5825		5412
5826		5413
5827	{ echo "$as_me:$LINENO: checking for nanosleep" >&5	5414	for ac_func in nanosleep
5828	echo $ECHO_N "checking for nanosleep... $ECHO_C" >&6; }	5415	do :
5829	if test "${ac_cv_func_nanosleep+set}" = set; then	5416	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
5830	echo $ECHO_N "(cached) $ECHO_C" >&6
5831	else
5832	cat >conftest.$ac_ext <<_ACEOF
5833	/* confdefs.h. */
5834	_ACEOF
5835	cat confdefs.h >>conftest.$ac_ext
5836	cat >>conftest.$ac_ext <<_ACEOF
5837	/* end confdefs.h. */
5838	/* Define nanosleep to an innocuous variant, in case <limits.h> declares nanosleep.
5839	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5840	#define nanosleep innocuous_nanosleep
5841
5842	/* System header to define __stub macros and hopefully few prototypes,
5843	which can conflict with char nanosleep (); below.
5844	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5845	<limits.h> exists even on freestanding compilers. */
5846
5847	#ifdef __STDC__
5848	# include <limits.h>
5849	#else
5850	# include <assert.h>
5851	#endif
5852
5853	#undef nanosleep
5854
5855	/* Override any GCC internal prototype to avoid an error.
5856	Use char because int might match the return type of a GCC
5857	builtin and then its argument prototype would still apply. */
5858	#ifdef __cplusplus
5859	extern "C"
5860	#endif
5861	char nanosleep ();
5862	/* The GNU C library defines this for functions which it implements
5863	to always fail with ENOSYS. Some functions are actually named
5864	something starting with __ and the normal name is an alias. */
5865	#if defined __stub_nanosleep || defined __stub___nanosleep
5866	choke me
5867	#endif
5868
5869	int
5870	main ()
5871	{
5872	return nanosleep ();
5873	;
5874	return 0;
5875	}
5876	_ACEOF
5877	rm -f conftest.$ac_objext conftest$ac_exeext
5878	if { (ac_try="$ac_link"
5879	case "(($ac_try" in
5880	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5881	*) ac_try_echo=$ac_try;;
5882	esac
5883	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5884	(eval "$ac_link") 2>conftest.er1
5885	ac_status=$?
5886	grep -v '^ *+' conftest.er1 >conftest.err
5887	rm -f conftest.er1
5888	cat conftest.err >&5
5889	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5890	(exit $ac_status); } && {
5891	test -z "$ac_cxx_werror_flag" ||
5892	test ! -s conftest.err
5893	} && test -s conftest$ac_exeext &&
5894	$as_test_x conftest$ac_exeext; then
5895	ac_cv_func_nanosleep=yes
5896	else
5897	echo "$as_me: failed program was:" >&5
5898	sed 's/^/| /' conftest.$ac_ext >&5
5899
5900	ac_cv_func_nanosleep=no
5901	fi
5902
5903	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5904	conftest$ac_exeext conftest.$ac_ext
5905	fi
5906	{ echo "$as_me:$LINENO: result: $ac_cv_func_nanosleep" >&5
5907	echo "${ECHO_T}$ac_cv_func_nanosleep" >&6; }
5908	if test $ac_cv_func_nanosleep = yes; then	5417	if test "x$ac_cv_func_nanosleep" = xyes; then :
5909	:	5418	cat >>confdefs.h <<_ACEOF
		5419	#define HAVE_NANOSLEEP 1
		5420	_ACEOF
		5421
5910	else	5422	else
5911		5423
5912	if test -z "$LIBEV_M4_AVOID_LIBRT"; then	5424	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
5913
5914	{ echo "$as_me:$LINENO: checking for nanosleep in -lrt" >&5	5425	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
5915	echo $ECHO_N "checking for nanosleep in -lrt... $ECHO_C" >&6; }	5426	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
5916	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then	5427	if ${ac_cv_lib_rt_nanosleep+:} false; then :
5917	echo $ECHO_N "(cached) $ECHO_C" >&6	5428	$as_echo_n "(cached) " >&6
5918	else	5429	else
5919	ac_check_lib_save_LIBS=$LIBS	5430	ac_check_lib_save_LIBS=$LIBS
5920	LIBS="-lrt $LIBS"	5431	LIBS="-lrt $LIBS"
5921	cat >conftest.$ac_ext <<_ACEOF
5922	/* confdefs.h. */
5923	_ACEOF
5924	cat confdefs.h >>conftest.$ac_ext	5432	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5925	cat >>conftest.$ac_ext <<_ACEOF
5926	/* end confdefs.h. */	5433	/* end confdefs.h. */
5927		5434
5928	/* Override any GCC internal prototype to avoid an error.	5435	/* Override any GCC internal prototype to avoid an error.
5929	Use char because int might match the return type of a GCC	5436	Use char because int might match the return type of a GCC
5930	builtin and then its argument prototype would still apply. */	5437	builtin and then its argument prototype would still apply. */
…		…
5938	return nanosleep ();	5445	return nanosleep ();
5939	;	5446	;
5940	return 0;	5447	return 0;
5941	}	5448	}
5942	_ACEOF	5449	_ACEOF
5943	rm -f conftest.$ac_objext conftest$ac_exeext	5450	if ac_fn_cxx_try_link "$LINENO"; then :
5944	if { (ac_try="$ac_link"
5945	case "(($ac_try" in
5946	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5947	*) ac_try_echo=$ac_try;;
5948	esac
5949	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5950	(eval "$ac_link") 2>conftest.er1
5951	ac_status=$?
5952	grep -v '^ *+' conftest.er1 >conftest.err
5953	rm -f conftest.er1
5954	cat conftest.err >&5
5955	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5956	(exit $ac_status); } && {
5957	test -z "$ac_cxx_werror_flag" ||
5958	test ! -s conftest.err
5959	} && test -s conftest$ac_exeext &&
5960	$as_test_x conftest$ac_exeext; then
5961	ac_cv_lib_rt_nanosleep=yes	5451	ac_cv_lib_rt_nanosleep=yes
5962	else	5452	else
5963	echo "$as_me: failed program was:" >&5
5964	sed 's/^/| /' conftest.$ac_ext >&5
5965
5966	ac_cv_lib_rt_nanosleep=no	5453	ac_cv_lib_rt_nanosleep=no
5967	fi	5454	fi
5968
5969	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5455	rm -f core conftest.err conftest.$ac_objext \
5970	conftest$ac_exeext conftest.$ac_ext	5456	conftest$ac_exeext conftest.$ac_ext
5971	LIBS=$ac_check_lib_save_LIBS	5457	LIBS=$ac_check_lib_save_LIBS
5972	fi	5458	fi
5973	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_nanosleep" >&5	5459	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
5974	echo "${ECHO_T}$ac_cv_lib_rt_nanosleep" >&6; }	5460	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
5975	if test $ac_cv_lib_rt_nanosleep = yes; then	5461	if test "x$ac_cv_lib_rt_nanosleep" = xyes; then :
5976	cat >>confdefs.h <<_ACEOF	5462	cat >>confdefs.h <<_ACEOF
5977	#define HAVE_LIBRT 1	5463	#define HAVE_LIBRT 1
5978	_ACEOF	5464	_ACEOF
5979		5465
5980	LIBS="-lrt $LIBS"	5466	LIBS="-lrt $LIBS"
5981		5467
5982	fi	5468	fi
5983		5469
5984	unset ac_cv_func_nanosleep	5470	unset ac_cv_func_nanosleep
5985
5986	for ac_func in nanosleep	5471	for ac_func in nanosleep
5987	do	5472	do :
5988	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	5473	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
5989	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5474	if test "x$ac_cv_func_nanosleep" = xyes; then :
5990	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5991	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5992	echo $ECHO_N "(cached) $ECHO_C" >&6
5993	else
5994	cat >conftest.$ac_ext <<_ACEOF	5475	cat >>confdefs.h <<_ACEOF
5995	/* confdefs.h. */	5476	#define HAVE_NANOSLEEP 1
5996	_ACEOF	5477	_ACEOF
		5478
		5479	fi
		5480	done
		5481
		5482	fi
		5483
		5484	fi
		5485	done
		5486
		5487
		5488	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5489	LIBM=m
		5490	fi
		5491	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5492	$as_echo_n "checking for library containing floor... " >&6; }
		5493	if ${ac_cv_search_floor+:} false; then :
		5494	$as_echo_n "(cached) " >&6
		5495	else
		5496	ac_func_search_save_LIBS=$LIBS
5997	cat confdefs.h >>conftest.$ac_ext	5497	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5998	cat >>conftest.$ac_ext <<_ACEOF
5999	/* end confdefs.h. */	5498	/* end confdefs.h. */
6000	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6001	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6002	#define $ac_func innocuous_$ac_func
6003
6004	/* System header to define __stub macros and hopefully few prototypes,
6005	which can conflict with char $ac_func (); below.
6006	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6007	<limits.h> exists even on freestanding compilers. */
6008
6009	#ifdef __STDC__
6010	# include <limits.h>
6011	#else
6012	# include <assert.h>
6013	#endif
6014
6015	#undef $ac_func
6016		5499
6017	/* Override any GCC internal prototype to avoid an error.	5500	/* Override any GCC internal prototype to avoid an error.
6018	Use char because int might match the return type of a GCC	5501	Use char because int might match the return type of a GCC
6019	builtin and then its argument prototype would still apply. */	5502	builtin and then its argument prototype would still apply. */
6020	#ifdef __cplusplus	5503	#ifdef __cplusplus
6021	extern "C"	5504	extern "C"
6022	#endif	5505	#endif
6023	char $ac_func ();	5506	char floor ();
6024	/* The GNU C library defines this for functions which it implements
6025	to always fail with ENOSYS. Some functions are actually named
6026	something starting with __ and the normal name is an alias. */
6027	#if defined __stub_$ac_func || defined __stub___$ac_func
6028	choke me
6029	#endif
6030
6031	int	5507	int
6032	main ()	5508	main ()
6033	{	5509	{
6034	return $ac_func ();	5510	return floor ();
6035	;	5511	;
6036	return 0;	5512	return 0;
6037	}	5513	}
6038	_ACEOF	5514	_ACEOF
6039	rm -f conftest.$ac_objext conftest$ac_exeext	5515	for ac_lib in '' $LIBM; do
6040	if { (ac_try="$ac_link"	5516	if test -z "$ac_lib"; then
6041	case "(($ac_try" in	5517	ac_res="none required"
6042	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6043	*) ac_try_echo=$ac_try;;
6044	esac
6045	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6046	(eval "$ac_link") 2>conftest.er1
6047	ac_status=$?
6048	grep -v '^ *+' conftest.er1 >conftest.err
6049	rm -f conftest.er1
6050	cat conftest.err >&5
6051	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6052	(exit $ac_status); } && {
6053	test -z "$ac_cxx_werror_flag" ||
6054	test ! -s conftest.err
6055	} && test -s conftest$ac_exeext &&
6056	$as_test_x conftest$ac_exeext; then
6057	eval "$as_ac_var=yes"
6058	else	5518	else
6059	echo "$as_me: failed program was:" >&5	5519	ac_res=-l$ac_lib
6060	sed 's/^/| /' conftest.$ac_ext >&5	5520	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6061		5521	fi
6062	eval "$as_ac_var=no"	5522	if ac_fn_cxx_try_link "$LINENO"; then :
		5523	ac_cv_search_floor=$ac_res
6063	fi	5524	fi
6064
6065	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5525	rm -f core conftest.err conftest.$ac_objext \
6066	conftest$ac_exeext conftest.$ac_ext	5526	conftest$ac_exeext
6067	fi	5527	if ${ac_cv_search_floor+:} false; then :
6068	ac_res=`eval echo '${'$as_ac_var'}'`	5528	break
6069	{ echo "$as_me:$LINENO: result: $ac_res" >&5
6070	echo "${ECHO_T}$ac_res" >&6; }
6071	if test `eval echo '${'$as_ac_var'}'` = yes; then
6072	cat >>confdefs.h <<_ACEOF
6073	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6074	_ACEOF
6075
6076	fi	5529	fi
6077	done	5530	done
		5531	if ${ac_cv_search_floor+:} false; then :
6078		5532
6079	fi
6080
6081	fi
6082
6083
6084
6085	{ echo "$as_me:$LINENO: checking for ceil in -lm" >&5
6086	echo $ECHO_N "checking for ceil in -lm... $ECHO_C" >&6; }
6087	if test "${ac_cv_lib_m_ceil+set}" = set; then
6088	echo $ECHO_N "(cached) $ECHO_C" >&6
6089	else	5533	else
6090	ac_check_lib_save_LIBS=$LIBS	5534	ac_cv_search_floor=no
6091	LIBS="-lm $LIBS"
6092	cat >conftest.$ac_ext <<_ACEOF
6093	/* confdefs.h. */
6094	_ACEOF
6095	cat confdefs.h >>conftest.$ac_ext
6096	cat >>conftest.$ac_ext <<_ACEOF
6097	/* end confdefs.h. */
6098
6099	/* Override any GCC internal prototype to avoid an error.
6100	Use char because int might match the return type of a GCC
6101	builtin and then its argument prototype would still apply. */
6102	#ifdef __cplusplus
6103	extern "C"
6104	#endif
6105	char ceil ();
6106	int
6107	main ()
6108	{
6109	return ceil ();
6110	;
6111	return 0;
6112	}
6113	_ACEOF
6114	rm -f conftest.$ac_objext conftest$ac_exeext
6115	if { (ac_try="$ac_link"
6116	case "(($ac_try" in
6117	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6118	*) ac_try_echo=$ac_try;;
6119	esac
6120	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6121	(eval "$ac_link") 2>conftest.er1
6122	ac_status=$?
6123	grep -v '^ *+' conftest.er1 >conftest.err
6124	rm -f conftest.er1
6125	cat conftest.err >&5
6126	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6127	(exit $ac_status); } && {
6128	test -z "$ac_cxx_werror_flag" ||
6129	test ! -s conftest.err
6130	} && test -s conftest$ac_exeext &&
6131	$as_test_x conftest$ac_exeext; then
6132	ac_cv_lib_m_ceil=yes
6133	else
6134	echo "$as_me: failed program was:" >&5
6135	sed 's/^/| /' conftest.$ac_ext >&5
6136
6137	ac_cv_lib_m_ceil=no
6138	fi	5535	fi
6139		5536	rm conftest.$ac_ext
6140	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5537	LIBS=$ac_func_search_save_LIBS
6141	conftest$ac_exeext conftest.$ac_ext
6142	LIBS=$ac_check_lib_save_LIBS
6143	fi	5538	fi
6144	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_ceil" >&5	5539	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
6145	echo "${ECHO_T}$ac_cv_lib_m_ceil" >&6; }	5540	$as_echo "$ac_cv_search_floor" >&6; }
6146	if test $ac_cv_lib_m_ceil = yes; then	5541	ac_res=$ac_cv_search_floor
6147	cat >>confdefs.h <<_ACEOF	5542	if test "$ac_res" != no; then :
6148	#define HAVE_LIBM 1	5543	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
6149	_ACEOF
6150		5544
6151	LIBS="-lm $LIBS"	5545	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
6152		5546
6153	fi	5547	fi
6154
6155
6156		5548
6157		5549
6158		5550
6159		5551
6160		5552
6161	# Extract the first word of "tic", so it can be a program name with args.	5553	# Extract the first word of "tic", so it can be a program name with args.
6162	set dummy tic; ac_word=$2	5554	set dummy tic; ac_word=$2
6163	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	5555	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6164	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	5556	$as_echo_n "checking for $ac_word... " >&6; }
6165	if test "${ac_cv_path_TIC+set}" = set; then	5557	if ${ac_cv_path_TIC+:} false; then :
6166	echo $ECHO_N "(cached) $ECHO_C" >&6	5558	$as_echo_n "(cached) " >&6
6167	else	5559	else
6168	case $TIC in	5560	case $TIC in
6169	[\\/]* | ?:[\\/]*)	5561	[\\/]* | ?:[\\/]*)
6170	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	5562	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
6171	;;	5563	;;
…		…
6173	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5565	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6174	for as_dir in $PATH	5566	for as_dir in $PATH
6175	do	5567	do
6176	IFS=$as_save_IFS	5568	IFS=$as_save_IFS
6177	test -z "$as_dir" && as_dir=.	5569	test -z "$as_dir" && as_dir=.
6178	for ac_exec_ext in '' $ac_executable_extensions; do	5570	for ac_exec_ext in '' $ac_executable_extensions; do
6179	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	5571	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6180	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"	5572	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
6181	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5573	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6182	break 2	5574	break 2
6183	fi	5575	fi
6184	done	5576	done
6185	done	5577	done
6186	IFS=$as_save_IFS	5578	IFS=$as_save_IFS
6187		5579
6188	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"	5580	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
6189	;;	5581	;;
6190	esac	5582	esac
6191	fi	5583	fi
6192	TIC=$ac_cv_path_TIC	5584	TIC=$ac_cv_path_TIC
6193	if test -n "$TIC"; then	5585	if test -n "$TIC"; then
6194	{ echo "$as_me:$LINENO: result: $TIC" >&5	5586	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
6195	echo "${ECHO_T}$TIC" >&6; }	5587	$as_echo "$TIC" >&6; }
6196	else	5588	else
6197	{ echo "$as_me:$LINENO: result: no" >&5	5589	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6198	echo "${ECHO_T}no" >&6; }	5590	$as_echo "no" >&6; }
6199	fi	5591	fi
6200		5592
6201		5593
6202		5594
6203	{ echo "$as_me:$LINENO: checking for X" >&5	5595	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
6204	echo $ECHO_N "checking for X... $ECHO_C" >&6; }	5596	$as_echo_n "checking for X... " >&6; }
6205		5597
6206		5598
6207	# Check whether --with-x was given.	5599	# Check whether --with-x was given.
6208	if test "${with_x+set}" = set; then	5600	if test "${with_x+set}" = set; then :
6209	withval=$with_x;	5601	withval=$with_x;
6210	fi	5602	fi
6211		5603
6212	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5604	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
6213	if test "x$with_x" = xno; then	5605	if test "x$with_x" = xno; then
6214	# The user explicitly disabled X.	5606	# The user explicitly disabled X.
6215	have_x=disabled	5607	have_x=disabled
6216	else	5608	else
6217	case $x_includes,$x_libraries in #(	5609	case $x_includes,$x_libraries in #(
6218	*\'*) { { echo "$as_me:$LINENO: error: Cannot use X directory names containing '" >&5	5610	*\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
6219	echo "$as_me: error: Cannot use X directory names containing '" >&2;}
6220	{ (exit 1); exit 1; }; };; #(
6221	*,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then	5611	*,NONE | NONE,*) if ${ac_cv_have_x+:} false; then :
6222	echo $ECHO_N "(cached) $ECHO_C" >&6	5612	$as_echo_n "(cached) " >&6
6223	else	5613	else
6224	# One or both of the vars are not set, and there is no cached value.	5614	# One or both of the vars are not set, and there is no cached value.
6225	ac_x_includes=no ac_x_libraries=no	5615	ac_x_includes=no ac_x_libraries=no
6226	rm -f -r conftest.dir	5616	rm -f -r conftest.dir
6227	if mkdir conftest.dir; then	5617	if mkdir conftest.dir; then
…		…
6233	@echo usrlibdir='${USRLIBDIR}'	5623	@echo usrlibdir='${USRLIBDIR}'
6234	libdir:	5624	libdir:
6235	@echo libdir='${LIBDIR}'	5625	@echo libdir='${LIBDIR}'
6236	_ACEOF	5626	_ACEOF
6237	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then	5627	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
6238	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5628	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
6239	for ac_var in incroot usrlibdir libdir; do	5629	for ac_var in incroot usrlibdir libdir; do
6240	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"	5630	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
6241	done	5631	done
6242	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5632	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
6243	for ac_extension in a so sl; do	5633	for ac_extension in a so sl dylib la dll; do
6244	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&	5634	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
6245	test -f "$ac_im_libdir/libX11.$ac_extension"; then	5635	test -f "$ac_im_libdir/libX11.$ac_extension"; then
6246	ac_im_usrlibdir=$ac_im_libdir; break	5636	ac_im_usrlibdir=$ac_im_libdir; break
6247	fi	5637	fi
6248	done	5638	done
…		…
6252	case $ac_im_incroot in	5642	case $ac_im_incroot in
6253	/usr/include) ac_x_includes= ;;	5643	/usr/include) ac_x_includes= ;;
6254	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5644	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
6255	esac	5645	esac
6256	case $ac_im_usrlibdir in	5646	case $ac_im_usrlibdir in
6257	/usr/lib | /lib) ;;	5647	/usr/lib | /usr/lib64 | /lib | /lib64) ;;
6258	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5648	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
6259	esac	5649	esac
6260	fi	5650	fi
6261	cd ..	5651	cd ..
6262	rm -f -r conftest.dir	5652	rm -f -r conftest.dir
…		…
6264		5654
6265	# Standard set of common directories for X headers.	5655	# Standard set of common directories for X headers.
6266	# Check X11 before X11Rn because it is often a symlink to the current release.	5656	# Check X11 before X11Rn because it is often a symlink to the current release.
6267	ac_x_header_dirs='	5657	ac_x_header_dirs='
6268	/usr/X11/include	5658	/usr/X11/include
		5659	/usr/X11R7/include
6269	/usr/X11R6/include	5660	/usr/X11R6/include
6270	/usr/X11R5/include	5661	/usr/X11R5/include
6271	/usr/X11R4/include	5662	/usr/X11R4/include
6272		5663
6273	/usr/include/X11	5664	/usr/include/X11
		5665	/usr/include/X11R7
6274	/usr/include/X11R6	5666	/usr/include/X11R6
6275	/usr/include/X11R5	5667	/usr/include/X11R5
6276	/usr/include/X11R4	5668	/usr/include/X11R4
6277		5669
6278	/usr/local/X11/include	5670	/usr/local/X11/include
		5671	/usr/local/X11R7/include
6279	/usr/local/X11R6/include	5672	/usr/local/X11R6/include
6280	/usr/local/X11R5/include	5673	/usr/local/X11R5/include
6281	/usr/local/X11R4/include	5674	/usr/local/X11R4/include
6282		5675
6283	/usr/local/include/X11	5676	/usr/local/include/X11
		5677	/usr/local/include/X11R7
6284	/usr/local/include/X11R6	5678	/usr/local/include/X11R6
6285	/usr/local/include/X11R5	5679	/usr/local/include/X11R5
6286	/usr/local/include/X11R4	5680	/usr/local/include/X11R4
6287		5681
6288	/usr/X386/include	5682	/usr/X386/include
…		…
6300	/usr/openwin/share/include'	5694	/usr/openwin/share/include'
6301		5695
6302	if test "$ac_x_includes" = no; then	5696	if test "$ac_x_includes" = no; then
6303	# Guess where to find include files, by looking for Xlib.h.	5697	# Guess where to find include files, by looking for Xlib.h.
6304	# First, try using that file with no special directory specified.	5698	# First, try using that file with no special directory specified.
6305	cat >conftest.$ac_ext <<_ACEOF
6306	/* confdefs.h. */
6307	_ACEOF
6308	cat confdefs.h >>conftest.$ac_ext	5699	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6309	cat >>conftest.$ac_ext <<_ACEOF
6310	/* end confdefs.h. */	5700	/* end confdefs.h. */
6311	#include <X11/Xlib.h>	5701	#include <X11/Xlib.h>
6312	_ACEOF	5702	_ACEOF
6313	if { (ac_try="$ac_cpp conftest.$ac_ext"	5703	if ac_fn_cxx_try_cpp "$LINENO"; then :
6314	case "(($ac_try" in
6315	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6316	*) ac_try_echo=$ac_try;;
6317	esac
6318	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6319	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6320	ac_status=$?
6321	grep -v '^ *+' conftest.er1 >conftest.err
6322	rm -f conftest.er1
6323	cat conftest.err >&5
6324	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6325	(exit $ac_status); } >/dev/null && {
6326	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6327	test ! -s conftest.err
6328	}; then
6329	# We can compile using X headers with no special include directory.	5704	# We can compile using X headers with no special include directory.
6330	ac_x_includes=	5705	ac_x_includes=
6331	else	5706	else
6332	echo "$as_me: failed program was:" >&5
6333	sed 's/^/| /' conftest.$ac_ext >&5
6334
6335	for ac_dir in $ac_x_header_dirs; do	5707	for ac_dir in $ac_x_header_dirs; do
6336	if test -r "$ac_dir/X11/Xlib.h"; then	5708	if test -r "$ac_dir/X11/Xlib.h"; then
6337	ac_x_includes=$ac_dir	5709	ac_x_includes=$ac_dir
6338	break	5710	break
6339	fi	5711	fi
6340	done	5712	done
6341	fi	5713	fi
6342
6343	rm -f conftest.err conftest.$ac_ext	5714	rm -f conftest.err conftest.i conftest.$ac_ext
6344	fi # $ac_x_includes = no	5715	fi # $ac_x_includes = no
6345		5716
6346	if test "$ac_x_libraries" = no; then	5717	if test "$ac_x_libraries" = no; then
6347	# Check for the libraries.	5718	# Check for the libraries.
6348	# See if we find them without any special options.	5719	# See if we find them without any special options.
6349	# Don't add to $LIBS permanently.	5720	# Don't add to $LIBS permanently.
6350	ac_save_LIBS=$LIBS	5721	ac_save_LIBS=$LIBS
6351	LIBS="-lX11 $LIBS"	5722	LIBS="-lX11 $LIBS"
6352	cat >conftest.$ac_ext <<_ACEOF
6353	/* confdefs.h. */
6354	_ACEOF
6355	cat confdefs.h >>conftest.$ac_ext	5723	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6356	cat >>conftest.$ac_ext <<_ACEOF
6357	/* end confdefs.h. */	5724	/* end confdefs.h. */
6358	#include <X11/Xlib.h>	5725	#include <X11/Xlib.h>
6359	int	5726	int
6360	main ()	5727	main ()
6361	{	5728	{
6362	XrmInitialize ()	5729	XrmInitialize ()
6363	;	5730	;
6364	return 0;	5731	return 0;
6365	}	5732	}
6366	_ACEOF	5733	_ACEOF
6367	rm -f conftest.$ac_objext conftest$ac_exeext	5734	if ac_fn_cxx_try_link "$LINENO"; then :
6368	if { (ac_try="$ac_link"
6369	case "(($ac_try" in
6370	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6371	*) ac_try_echo=$ac_try;;
6372	esac
6373	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6374	(eval "$ac_link") 2>conftest.er1
6375	ac_status=$?
6376	grep -v '^ *+' conftest.er1 >conftest.err
6377	rm -f conftest.er1
6378	cat conftest.err >&5
6379	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6380	(exit $ac_status); } && {
6381	test -z "$ac_cxx_werror_flag" ||
6382	test ! -s conftest.err
6383	} && test -s conftest$ac_exeext &&
6384	$as_test_x conftest$ac_exeext; then
6385	LIBS=$ac_save_LIBS	5735	LIBS=$ac_save_LIBS
6386	# We can link X programs with no special library path.	5736	# We can link X programs with no special library path.
6387	ac_x_libraries=	5737	ac_x_libraries=
6388	else	5738	else
6389	echo "$as_me: failed program was:" >&5
6390	sed 's/^/| /' conftest.$ac_ext >&5
6391
6392	LIBS=$ac_save_LIBS	5739	LIBS=$ac_save_LIBS
6393	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`	5740	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
6394	do	5741	do
6395	# Don't even attempt the hair of trying to link an X program!	5742	# Don't even attempt the hair of trying to link an X program!
6396	for ac_extension in a so sl; do	5743	for ac_extension in a so sl dylib la dll; do
6397	if test -r "$ac_dir/libX11.$ac_extension"; then	5744	if test -r "$ac_dir/libX11.$ac_extension"; then
6398	ac_x_libraries=$ac_dir	5745	ac_x_libraries=$ac_dir
6399	break 2	5746	break 2
6400	fi	5747	fi
6401	done	5748	done
6402	done	5749	done
6403	fi	5750	fi
6404
6405	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5751	rm -f core conftest.err conftest.$ac_objext \
6406	conftest$ac_exeext conftest.$ac_ext	5752	conftest$ac_exeext conftest.$ac_ext
6407	fi # $ac_x_libraries = no	5753	fi # $ac_x_libraries = no
6408		5754
6409	case $ac_x_includes,$ac_x_libraries in #(	5755	case $ac_x_includes,$ac_x_libraries in #(
6410	no,* | *,no | *\'*)	5756	no,* | *,no | *\'*)
6411	# Didn't find X, or a directory has "'" in its name.	5757	# Didn't find X, or a directory has "'" in its name.
…		…
6422	esac	5768	esac
6423	eval "$ac_cv_have_x"	5769	eval "$ac_cv_have_x"
6424	fi # $with_x != no	5770	fi # $with_x != no
6425		5771
6426	if test "$have_x" != yes; then	5772	if test "$have_x" != yes; then
6427	{ echo "$as_me:$LINENO: result: $have_x" >&5	5773	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
6428	echo "${ECHO_T}$have_x" >&6; }	5774	$as_echo "$have_x" >&6; }
6429	no_x=yes	5775	no_x=yes
6430	else	5776	else
6431	# If each of the values was on the command line, it overrides each guess.	5777	# If each of the values was on the command line, it overrides each guess.
6432	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5778	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
6433	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5779	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
6434	# Update the cache value to reflect the command line values.	5780	# Update the cache value to reflect the command line values.
6435	ac_cv_have_x="have_x=yes\	5781	ac_cv_have_x="have_x=yes\
6436	ac_x_includes='$x_includes'\	5782	ac_x_includes='$x_includes'\
6437	ac_x_libraries='$x_libraries'"	5783	ac_x_libraries='$x_libraries'"
6438	{ echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5	5784	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
6439	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6; }	5785	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
6440	fi	5786	fi
6441		5787
6442	if test "$no_x" = yes; then	5788	if test "$no_x" = yes; then
6443	# Not all programs may use this symbol, but it does not hurt to define it.	5789	# Not all programs may use this symbol, but it does not hurt to define it.
6444		5790
6445	cat >>confdefs.h <<\_ACEOF	5791	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
6446	#define X_DISPLAY_MISSING 1
6447	_ACEOF
6448		5792
6449	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5793	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
6450	else	5794	else
6451	if test -n "$x_includes"; then	5795	if test -n "$x_includes"; then
6452	X_CFLAGS="$X_CFLAGS -I$x_includes"	5796	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
6455	# It would also be nice to do this for all -L options, not just this one.	5799	# It would also be nice to do this for all -L options, not just this one.
6456	if test -n "$x_libraries"; then	5800	if test -n "$x_libraries"; then
6457	X_LIBS="$X_LIBS -L$x_libraries"	5801	X_LIBS="$X_LIBS -L$x_libraries"
6458	# For Solaris; some versions of Sun CC require a space after -R and	5802	# For Solaris; some versions of Sun CC require a space after -R and
6459	# others require no space. Words are not sufficient . . . .	5803	# others require no space. Words are not sufficient . . . .
6460	{ echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5804	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
6461	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6; }	5805	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
6462	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5806	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
6463	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag	5807	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
6464	ac_cxx_werror_flag=yes	5808	ac_cxx_werror_flag=yes
6465	cat >conftest.$ac_ext <<_ACEOF
6466	/* confdefs.h. */
6467	_ACEOF
6468	cat confdefs.h >>conftest.$ac_ext	5809	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6469	cat >>conftest.$ac_ext <<_ACEOF
6470	/* end confdefs.h. */	5810	/* end confdefs.h. */
6471		5811
6472	int	5812	int
6473	main ()	5813	main ()
6474	{	5814	{
6475		5815
6476	;	5816	;
6477	return 0;	5817	return 0;
6478	}	5818	}
6479	_ACEOF	5819	_ACEOF
6480	rm -f conftest.$ac_objext conftest$ac_exeext	5820	if ac_fn_cxx_try_link "$LINENO"; then :
6481	if { (ac_try="$ac_link"
6482	case "(($ac_try" in
6483	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6484	*) ac_try_echo=$ac_try;;
6485	esac
6486	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6487	(eval "$ac_link") 2>conftest.er1
6488	ac_status=$?
6489	grep -v '^ *+' conftest.er1 >conftest.err
6490	rm -f conftest.er1
6491	cat conftest.err >&5
6492	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6493	(exit $ac_status); } && {
6494	test -z "$ac_cxx_werror_flag" ||
6495	test ! -s conftest.err
6496	} && test -s conftest$ac_exeext &&
6497	$as_test_x conftest$ac_exeext; then
6498	{ echo "$as_me:$LINENO: result: no" >&5	5821	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6499	echo "${ECHO_T}no" >&6; }	5822	$as_echo "no" >&6; }
6500	X_LIBS="$X_LIBS -R$x_libraries"	5823	X_LIBS="$X_LIBS -R$x_libraries"
6501	else	5824	else
6502	echo "$as_me: failed program was:" >&5
6503	sed 's/^/| /' conftest.$ac_ext >&5
6504
6505	LIBS="$ac_xsave_LIBS -R $x_libraries"	5825	LIBS="$ac_xsave_LIBS -R $x_libraries"
6506	cat >conftest.$ac_ext <<_ACEOF
6507	/* confdefs.h. */
6508	_ACEOF
6509	cat confdefs.h >>conftest.$ac_ext	5826	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6510	cat >>conftest.$ac_ext <<_ACEOF
6511	/* end confdefs.h. */	5827	/* end confdefs.h. */
6512		5828
6513	int	5829	int
6514	main ()	5830	main ()
6515	{	5831	{
6516		5832
6517	;	5833	;
6518	return 0;	5834	return 0;
6519	}	5835	}
6520	_ACEOF	5836	_ACEOF
6521	rm -f conftest.$ac_objext conftest$ac_exeext	5837	if ac_fn_cxx_try_link "$LINENO"; then :
6522	if { (ac_try="$ac_link"
6523	case "(($ac_try" in
6524	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6525	*) ac_try_echo=$ac_try;;
6526	esac
6527	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6528	(eval "$ac_link") 2>conftest.er1
6529	ac_status=$?
6530	grep -v '^ *+' conftest.er1 >conftest.err
6531	rm -f conftest.er1
6532	cat conftest.err >&5
6533	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6534	(exit $ac_status); } && {
6535	test -z "$ac_cxx_werror_flag" ||
6536	test ! -s conftest.err
6537	} && test -s conftest$ac_exeext &&
6538	$as_test_x conftest$ac_exeext; then
6539	{ echo "$as_me:$LINENO: result: yes" >&5	5838	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6540	echo "${ECHO_T}yes" >&6; }	5839	$as_echo "yes" >&6; }
6541	X_LIBS="$X_LIBS -R $x_libraries"	5840	X_LIBS="$X_LIBS -R $x_libraries"
6542	else	5841	else
6543	echo "$as_me: failed program was:" >&5
6544	sed 's/^/| /' conftest.$ac_ext >&5
6545
6546	{ echo "$as_me:$LINENO: result: neither works" >&5	5842	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
6547	echo "${ECHO_T}neither works" >&6; }	5843	$as_echo "neither works" >&6; }
6548	fi	5844	fi
6549
6550	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5845	rm -f core conftest.err conftest.$ac_objext \
6551	conftest$ac_exeext conftest.$ac_ext	5846	conftest$ac_exeext conftest.$ac_ext
6552	fi	5847	fi
6553
6554	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5848	rm -f core conftest.err conftest.$ac_objext \
6555	conftest$ac_exeext conftest.$ac_ext	5849	conftest$ac_exeext conftest.$ac_ext
6556	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag	5850	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
6557	LIBS=$ac_xsave_LIBS	5851	LIBS=$ac_xsave_LIBS
6558	fi	5852	fi
6559		5853
6560	# Check for system-dependent libraries X programs must link with.	5854	# Check for system-dependent libraries X programs must link with.
…		…
6566	else	5860	else
6567	# Martyn Johnson says this is needed for Ultrix, if the X	5861	# Martyn Johnson says this is needed for Ultrix, if the X
6568	# libraries were built with DECnet support. And Karl Berry says	5862	# libraries were built with DECnet support. And Karl Berry says
6569	# the Alpha needs dnet_stub (dnet does not exist).	5863	# the Alpha needs dnet_stub (dnet does not exist).
6570	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5864	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
6571	cat >conftest.$ac_ext <<_ACEOF
6572	/* confdefs.h. */
6573	_ACEOF
6574	cat confdefs.h >>conftest.$ac_ext	5865	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6575	cat >>conftest.$ac_ext <<_ACEOF
6576	/* end confdefs.h. */	5866	/* end confdefs.h. */
6577		5867
6578	/* Override any GCC internal prototype to avoid an error.	5868	/* Override any GCC internal prototype to avoid an error.
6579	Use char because int might match the return type of a GCC	5869	Use char because int might match the return type of a GCC
6580	builtin and then its argument prototype would still apply. */	5870	builtin and then its argument prototype would still apply. */
…		…
6588	return XOpenDisplay ();	5878	return XOpenDisplay ();
6589	;	5879	;
6590	return 0;	5880	return 0;
6591	}	5881	}
6592	_ACEOF	5882	_ACEOF
6593	rm -f conftest.$ac_objext conftest$ac_exeext	5883	if ac_fn_cxx_try_link "$LINENO"; then :
6594	if { (ac_try="$ac_link"
6595	case "(($ac_try" in
6596	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6597	*) ac_try_echo=$ac_try;;
6598	esac
6599	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6600	(eval "$ac_link") 2>conftest.er1
6601	ac_status=$?
6602	grep -v '^ *+' conftest.er1 >conftest.err
6603	rm -f conftest.er1
6604	cat conftest.err >&5
6605	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6606	(exit $ac_status); } && {
6607	test -z "$ac_cxx_werror_flag" ||
6608	test ! -s conftest.err
6609	} && test -s conftest$ac_exeext &&
6610	$as_test_x conftest$ac_exeext; then
6611	:
6612	else
6613	echo "$as_me: failed program was:" >&5
6614	sed 's/^/| /' conftest.$ac_ext >&5
6615		5884
		5885	else
6616	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5886	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
6617	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6; }	5887	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
6618	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5888	if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then :
6619	echo $ECHO_N "(cached) $ECHO_C" >&6	5889	$as_echo_n "(cached) " >&6
6620	else	5890	else
6621	ac_check_lib_save_LIBS=$LIBS	5891	ac_check_lib_save_LIBS=$LIBS
6622	LIBS="-ldnet $LIBS"	5892	LIBS="-ldnet $LIBS"
6623	cat >conftest.$ac_ext <<_ACEOF
6624	/* confdefs.h. */
6625	_ACEOF
6626	cat confdefs.h >>conftest.$ac_ext	5893	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6627	cat >>conftest.$ac_ext <<_ACEOF
6628	/* end confdefs.h. */	5894	/* end confdefs.h. */
6629		5895
6630	/* Override any GCC internal prototype to avoid an error.	5896	/* Override any GCC internal prototype to avoid an error.
6631	Use char because int might match the return type of a GCC	5897	Use char because int might match the return type of a GCC
6632	builtin and then its argument prototype would still apply. */	5898	builtin and then its argument prototype would still apply. */
…		…
6640	return dnet_ntoa ();	5906	return dnet_ntoa ();
6641	;	5907	;
6642	return 0;	5908	return 0;
6643	}	5909	}
6644	_ACEOF	5910	_ACEOF
6645	rm -f conftest.$ac_objext conftest$ac_exeext	5911	if ac_fn_cxx_try_link "$LINENO"; then :
6646	if { (ac_try="$ac_link"
6647	case "(($ac_try" in
6648	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6649	*) ac_try_echo=$ac_try;;
6650	esac
6651	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6652	(eval "$ac_link") 2>conftest.er1
6653	ac_status=$?
6654	grep -v '^ *+' conftest.er1 >conftest.err
6655	rm -f conftest.er1
6656	cat conftest.err >&5
6657	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6658	(exit $ac_status); } && {
6659	test -z "$ac_cxx_werror_flag" ||
6660	test ! -s conftest.err
6661	} && test -s conftest$ac_exeext &&
6662	$as_test_x conftest$ac_exeext; then
6663	ac_cv_lib_dnet_dnet_ntoa=yes	5912	ac_cv_lib_dnet_dnet_ntoa=yes
6664	else	5913	else
6665	echo "$as_me: failed program was:" >&5
6666	sed 's/^/| /' conftest.$ac_ext >&5
6667
6668	ac_cv_lib_dnet_dnet_ntoa=no	5914	ac_cv_lib_dnet_dnet_ntoa=no
6669	fi	5915	fi
6670
6671	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5916	rm -f core conftest.err conftest.$ac_objext \
6672	conftest$ac_exeext conftest.$ac_ext	5917	conftest$ac_exeext conftest.$ac_ext
6673	LIBS=$ac_check_lib_save_LIBS	5918	LIBS=$ac_check_lib_save_LIBS
6674	fi	5919	fi
6675	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5920	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
6676	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6; }	5921	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
6677	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5922	if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then :
6678	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5923	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
6679	fi	5924	fi
6680		5925
6681	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5926	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
6682	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5927	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
6683	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6; }	5928	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
6684	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5929	if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then :
6685	echo $ECHO_N "(cached) $ECHO_C" >&6	5930	$as_echo_n "(cached) " >&6
6686	else	5931	else
6687	ac_check_lib_save_LIBS=$LIBS	5932	ac_check_lib_save_LIBS=$LIBS
6688	LIBS="-ldnet_stub $LIBS"	5933	LIBS="-ldnet_stub $LIBS"
6689	cat >conftest.$ac_ext <<_ACEOF
6690	/* confdefs.h. */
6691	_ACEOF
6692	cat confdefs.h >>conftest.$ac_ext	5934	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6693	cat >>conftest.$ac_ext <<_ACEOF
6694	/* end confdefs.h. */	5935	/* end confdefs.h. */
6695		5936
6696	/* Override any GCC internal prototype to avoid an error.	5937	/* Override any GCC internal prototype to avoid an error.
6697	Use char because int might match the return type of a GCC	5938	Use char because int might match the return type of a GCC
6698	builtin and then its argument prototype would still apply. */	5939	builtin and then its argument prototype would still apply. */
…		…
6706	return dnet_ntoa ();	5947	return dnet_ntoa ();
6707	;	5948	;
6708	return 0;	5949	return 0;
6709	}	5950	}
6710	_ACEOF	5951	_ACEOF
6711	rm -f conftest.$ac_objext conftest$ac_exeext	5952	if ac_fn_cxx_try_link "$LINENO"; then :
6712	if { (ac_try="$ac_link"
6713	case "(($ac_try" in
6714	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6715	*) ac_try_echo=$ac_try;;
6716	esac
6717	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6718	(eval "$ac_link") 2>conftest.er1
6719	ac_status=$?
6720	grep -v '^ *+' conftest.er1 >conftest.err
6721	rm -f conftest.er1
6722	cat conftest.err >&5
6723	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6724	(exit $ac_status); } && {
6725	test -z "$ac_cxx_werror_flag" ||
6726	test ! -s conftest.err
6727	} && test -s conftest$ac_exeext &&
6728	$as_test_x conftest$ac_exeext; then
6729	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5953	ac_cv_lib_dnet_stub_dnet_ntoa=yes
6730	else	5954	else
6731	echo "$as_me: failed program was:" >&5
6732	sed 's/^/| /' conftest.$ac_ext >&5
6733
6734	ac_cv_lib_dnet_stub_dnet_ntoa=no	5955	ac_cv_lib_dnet_stub_dnet_ntoa=no
6735	fi	5956	fi
6736
6737	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5957	rm -f core conftest.err conftest.$ac_objext \
6738	conftest$ac_exeext conftest.$ac_ext	5958	conftest$ac_exeext conftest.$ac_ext
6739	LIBS=$ac_check_lib_save_LIBS	5959	LIBS=$ac_check_lib_save_LIBS
6740	fi	5960	fi
6741	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5961	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
6742	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }	5962	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
6743	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5963	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then :
6744	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5964	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
6745	fi	5965	fi
6746		5966
6747	fi	5967	fi
6748	fi	5968	fi
6749
6750	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5969	rm -f core conftest.err conftest.$ac_objext \
6751	conftest$ac_exeext conftest.$ac_ext	5970	conftest$ac_exeext conftest.$ac_ext
6752	LIBS="$ac_xsave_LIBS"	5971	LIBS="$ac_xsave_LIBS"
6753		5972
6754	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5973	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
6755	# to get the SysV transport functions.	5974	# to get the SysV transport functions.
6756	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5975	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
6757	# needs -lnsl.	5976	# needs -lnsl.
6758	# The nsl library prevents programs from opening the X display	5977	# The nsl library prevents programs from opening the X display
6759	# on Irix 5.2, according to T.E. Dickey.	5978	# on Irix 5.2, according to T.E. Dickey.
6760	# The functions gethostbyname, getservbyname, and inet_addr are	5979	# The functions gethostbyname, getservbyname, and inet_addr are
6761	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5980	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
6762	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	5981	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
6763	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
6764	if test "${ac_cv_func_gethostbyname+set}" = set; then	5982	if test "x$ac_cv_func_gethostbyname" = xyes; then :
6765	echo $ECHO_N "(cached) $ECHO_C" >&6
6766	else
6767	cat >conftest.$ac_ext <<_ACEOF
6768	/* confdefs.h. */
6769	_ACEOF
6770	cat confdefs.h >>conftest.$ac_ext
6771	cat >>conftest.$ac_ext <<_ACEOF
6772	/* end confdefs.h. */
6773	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
6774	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6775	#define gethostbyname innocuous_gethostbyname
6776		5983
6777	/* System header to define __stub macros and hopefully few prototypes,
6778	which can conflict with char gethostbyname (); below.
6779	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6780	<limits.h> exists even on freestanding compilers. */
6781
6782	#ifdef __STDC__
6783	# include <limits.h>
6784	#else
6785	# include <assert.h>
6786	#endif
6787
6788	#undef gethostbyname
6789
6790	/* Override any GCC internal prototype to avoid an error.
6791	Use char because int might match the return type of a GCC
6792	builtin and then its argument prototype would still apply. */
6793	#ifdef __cplusplus
6794	extern "C"
6795	#endif
6796	char gethostbyname ();
6797	/* The GNU C library defines this for functions which it implements
6798	to always fail with ENOSYS. Some functions are actually named
6799	something starting with __ and the normal name is an alias. */
6800	#if defined __stub_gethostbyname || defined __stub___gethostbyname
6801	choke me
6802	#endif
6803
6804	int
6805	main ()
6806	{
6807	return gethostbyname ();
6808	;
6809	return 0;
6810	}
6811	_ACEOF
6812	rm -f conftest.$ac_objext conftest$ac_exeext
6813	if { (ac_try="$ac_link"
6814	case "(($ac_try" in
6815	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6816	*) ac_try_echo=$ac_try;;
6817	esac
6818	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6819	(eval "$ac_link") 2>conftest.er1
6820	ac_status=$?
6821	grep -v '^ *+' conftest.er1 >conftest.err
6822	rm -f conftest.er1
6823	cat conftest.err >&5
6824	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6825	(exit $ac_status); } && {
6826	test -z "$ac_cxx_werror_flag" ||
6827	test ! -s conftest.err
6828	} && test -s conftest$ac_exeext &&
6829	$as_test_x conftest$ac_exeext; then
6830	ac_cv_func_gethostbyname=yes
6831	else
6832	echo "$as_me: failed program was:" >&5
6833	sed 's/^/| /' conftest.$ac_ext >&5
6834
6835	ac_cv_func_gethostbyname=no
6836	fi	5984	fi
6837
6838	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6839	conftest$ac_exeext conftest.$ac_ext
6840	fi
6841	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
6842	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
6843		5985
6844	if test $ac_cv_func_gethostbyname = no; then	5986	if test $ac_cv_func_gethostbyname = no; then
6845	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5987	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
6846	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }	5988	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
6847	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5989	if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
6848	echo $ECHO_N "(cached) $ECHO_C" >&6	5990	$as_echo_n "(cached) " >&6
6849	else	5991	else
6850	ac_check_lib_save_LIBS=$LIBS	5992	ac_check_lib_save_LIBS=$LIBS
6851	LIBS="-lnsl $LIBS"	5993	LIBS="-lnsl $LIBS"
6852	cat >conftest.$ac_ext <<_ACEOF
6853	/* confdefs.h. */
6854	_ACEOF
6855	cat confdefs.h >>conftest.$ac_ext	5994	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6856	cat >>conftest.$ac_ext <<_ACEOF
6857	/* end confdefs.h. */	5995	/* end confdefs.h. */
6858		5996
6859	/* Override any GCC internal prototype to avoid an error.	5997	/* Override any GCC internal prototype to avoid an error.
6860	Use char because int might match the return type of a GCC	5998	Use char because int might match the return type of a GCC
6861	builtin and then its argument prototype would still apply. */	5999	builtin and then its argument prototype would still apply. */
…		…
6869	return gethostbyname ();	6007	return gethostbyname ();
6870	;	6008	;
6871	return 0;	6009	return 0;
6872	}	6010	}
6873	_ACEOF	6011	_ACEOF
6874	rm -f conftest.$ac_objext conftest$ac_exeext	6012	if ac_fn_cxx_try_link "$LINENO"; then :
6875	if { (ac_try="$ac_link"
6876	case "(($ac_try" in
6877	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6878	*) ac_try_echo=$ac_try;;
6879	esac
6880	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6881	(eval "$ac_link") 2>conftest.er1
6882	ac_status=$?
6883	grep -v '^ *+' conftest.er1 >conftest.err
6884	rm -f conftest.er1
6885	cat conftest.err >&5
6886	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6887	(exit $ac_status); } && {
6888	test -z "$ac_cxx_werror_flag" ||
6889	test ! -s conftest.err
6890	} && test -s conftest$ac_exeext &&
6891	$as_test_x conftest$ac_exeext; then
6892	ac_cv_lib_nsl_gethostbyname=yes	6013	ac_cv_lib_nsl_gethostbyname=yes
6893	else	6014	else
6894	echo "$as_me: failed program was:" >&5
6895	sed 's/^/| /' conftest.$ac_ext >&5
6896
6897	ac_cv_lib_nsl_gethostbyname=no	6015	ac_cv_lib_nsl_gethostbyname=no
6898	fi	6016	fi
6899
6900	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6017	rm -f core conftest.err conftest.$ac_objext \
6901	conftest$ac_exeext conftest.$ac_ext	6018	conftest$ac_exeext conftest.$ac_ext
6902	LIBS=$ac_check_lib_save_LIBS	6019	LIBS=$ac_check_lib_save_LIBS
6903	fi	6020	fi
6904	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	6021	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
6905	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	6022	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
6906	if test $ac_cv_lib_nsl_gethostbyname = yes; then	6023	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
6907	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	6024	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
6908	fi	6025	fi
6909		6026
6910	if test $ac_cv_lib_nsl_gethostbyname = no; then	6027	if test $ac_cv_lib_nsl_gethostbyname = no; then
6911	{ echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	6028	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
6912	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6; }	6029	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
6913	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	6030	if ${ac_cv_lib_bsd_gethostbyname+:} false; then :
6914	echo $ECHO_N "(cached) $ECHO_C" >&6	6031	$as_echo_n "(cached) " >&6
6915	else	6032	else
6916	ac_check_lib_save_LIBS=$LIBS	6033	ac_check_lib_save_LIBS=$LIBS
6917	LIBS="-lbsd $LIBS"	6034	LIBS="-lbsd $LIBS"
6918	cat >conftest.$ac_ext <<_ACEOF
6919	/* confdefs.h. */
6920	_ACEOF
6921	cat confdefs.h >>conftest.$ac_ext	6035	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6922	cat >>conftest.$ac_ext <<_ACEOF
6923	/* end confdefs.h. */	6036	/* end confdefs.h. */
6924		6037
6925	/* Override any GCC internal prototype to avoid an error.	6038	/* Override any GCC internal prototype to avoid an error.
6926	Use char because int might match the return type of a GCC	6039	Use char because int might match the return type of a GCC
6927	builtin and then its argument prototype would still apply. */	6040	builtin and then its argument prototype would still apply. */
…		…
6935	return gethostbyname ();	6048	return gethostbyname ();
6936	;	6049	;
6937	return 0;	6050	return 0;
6938	}	6051	}
6939	_ACEOF	6052	_ACEOF
6940	rm -f conftest.$ac_objext conftest$ac_exeext	6053	if ac_fn_cxx_try_link "$LINENO"; then :
6941	if { (ac_try="$ac_link"
6942	case "(($ac_try" in
6943	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6944	*) ac_try_echo=$ac_try;;
6945	esac
6946	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6947	(eval "$ac_link") 2>conftest.er1
6948	ac_status=$?
6949	grep -v '^ *+' conftest.er1 >conftest.err
6950	rm -f conftest.er1
6951	cat conftest.err >&5
6952	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6953	(exit $ac_status); } && {
6954	test -z "$ac_cxx_werror_flag" ||
6955	test ! -s conftest.err
6956	} && test -s conftest$ac_exeext &&
6957	$as_test_x conftest$ac_exeext; then
6958	ac_cv_lib_bsd_gethostbyname=yes	6054	ac_cv_lib_bsd_gethostbyname=yes
6959	else	6055	else
6960	echo "$as_me: failed program was:" >&5
6961	sed 's/^/| /' conftest.$ac_ext >&5
6962
6963	ac_cv_lib_bsd_gethostbyname=no	6056	ac_cv_lib_bsd_gethostbyname=no
6964	fi	6057	fi
6965
6966	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6058	rm -f core conftest.err conftest.$ac_objext \
6967	conftest$ac_exeext conftest.$ac_ext	6059	conftest$ac_exeext conftest.$ac_ext
6968	LIBS=$ac_check_lib_save_LIBS	6060	LIBS=$ac_check_lib_save_LIBS
6969	fi	6061	fi
6970	{ echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6062	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
6971	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6; }	6063	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
6972	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6064	if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then :
6973	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6065	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
6974	fi	6066	fi
6975		6067
6976	fi	6068	fi
6977	fi	6069	fi
…		…
6981	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6073	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
6982	# on later versions), says Simon Leinen: it contains gethostby*	6074	# on later versions), says Simon Leinen: it contains gethostby*
6983	# variants that don't use the name server (or something). -lsocket	6075	# variants that don't use the name server (or something). -lsocket
6984	# must be given before -lnsl if both are needed. We assume that	6076	# must be given before -lnsl if both are needed. We assume that
6985	# if connect needs -lnsl, so does gethostbyname.	6077	# if connect needs -lnsl, so does gethostbyname.
6986	{ echo "$as_me:$LINENO: checking for connect" >&5	6078	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
6987	echo $ECHO_N "checking for connect... $ECHO_C" >&6; }
6988	if test "${ac_cv_func_connect+set}" = set; then	6079	if test "x$ac_cv_func_connect" = xyes; then :
6989	echo $ECHO_N "(cached) $ECHO_C" >&6
6990	else
6991	cat >conftest.$ac_ext <<_ACEOF
6992	/* confdefs.h. */
6993	_ACEOF
6994	cat confdefs.h >>conftest.$ac_ext
6995	cat >>conftest.$ac_ext <<_ACEOF
6996	/* end confdefs.h. */
6997	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
6998	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6999	#define connect innocuous_connect
7000		6080
7001	/* System header to define __stub macros and hopefully few prototypes,
7002	which can conflict with char connect (); below.
7003	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7004	<limits.h> exists even on freestanding compilers. */
7005
7006	#ifdef __STDC__
7007	# include <limits.h>
7008	#else
7009	# include <assert.h>
7010	#endif
7011
7012	#undef connect
7013
7014	/* Override any GCC internal prototype to avoid an error.
7015	Use char because int might match the return type of a GCC
7016	builtin and then its argument prototype would still apply. */
7017	#ifdef __cplusplus
7018	extern "C"
7019	#endif
7020	char connect ();
7021	/* The GNU C library defines this for functions which it implements
7022	to always fail with ENOSYS. Some functions are actually named
7023	something starting with __ and the normal name is an alias. */
7024	#if defined __stub_connect || defined __stub___connect
7025	choke me
7026	#endif
7027
7028	int
7029	main ()
7030	{
7031	return connect ();
7032	;
7033	return 0;
7034	}
7035	_ACEOF
7036	rm -f conftest.$ac_objext conftest$ac_exeext
7037	if { (ac_try="$ac_link"
7038	case "(($ac_try" in
7039	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7040	*) ac_try_echo=$ac_try;;
7041	esac
7042	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7043	(eval "$ac_link") 2>conftest.er1
7044	ac_status=$?
7045	grep -v '^ *+' conftest.er1 >conftest.err
7046	rm -f conftest.er1
7047	cat conftest.err >&5
7048	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7049	(exit $ac_status); } && {
7050	test -z "$ac_cxx_werror_flag" ||
7051	test ! -s conftest.err
7052	} && test -s conftest$ac_exeext &&
7053	$as_test_x conftest$ac_exeext; then
7054	ac_cv_func_connect=yes
7055	else
7056	echo "$as_me: failed program was:" >&5
7057	sed 's/^/| /' conftest.$ac_ext >&5
7058
7059	ac_cv_func_connect=no
7060	fi	6081	fi
7061
7062	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7063	conftest$ac_exeext conftest.$ac_ext
7064	fi
7065	{ echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
7066	echo "${ECHO_T}$ac_cv_func_connect" >&6; }
7067		6082
7068	if test $ac_cv_func_connect = no; then	6083	if test $ac_cv_func_connect = no; then
7069	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6084	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
7070	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }	6085	$as_echo_n "checking for connect in -lsocket... " >&6; }
7071	if test "${ac_cv_lib_socket_connect+set}" = set; then	6086	if ${ac_cv_lib_socket_connect+:} false; then :
7072	echo $ECHO_N "(cached) $ECHO_C" >&6	6087	$as_echo_n "(cached) " >&6
7073	else	6088	else
7074	ac_check_lib_save_LIBS=$LIBS	6089	ac_check_lib_save_LIBS=$LIBS
7075	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6090	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
7076	cat >conftest.$ac_ext <<_ACEOF
7077	/* confdefs.h. */
7078	_ACEOF
7079	cat confdefs.h >>conftest.$ac_ext	6091	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7080	cat >>conftest.$ac_ext <<_ACEOF
7081	/* end confdefs.h. */	6092	/* end confdefs.h. */
7082		6093
7083	/* Override any GCC internal prototype to avoid an error.	6094	/* Override any GCC internal prototype to avoid an error.
7084	Use char because int might match the return type of a GCC	6095	Use char because int might match the return type of a GCC
7085	builtin and then its argument prototype would still apply. */	6096	builtin and then its argument prototype would still apply. */
…		…
7093	return connect ();	6104	return connect ();
7094	;	6105	;
7095	return 0;	6106	return 0;
7096	}	6107	}
7097	_ACEOF	6108	_ACEOF
7098	rm -f conftest.$ac_objext conftest$ac_exeext	6109	if ac_fn_cxx_try_link "$LINENO"; then :
7099	if { (ac_try="$ac_link"
7100	case "(($ac_try" in
7101	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7102	*) ac_try_echo=$ac_try;;
7103	esac
7104	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7105	(eval "$ac_link") 2>conftest.er1
7106	ac_status=$?
7107	grep -v '^ *+' conftest.er1 >conftest.err
7108	rm -f conftest.er1
7109	cat conftest.err >&5
7110	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7111	(exit $ac_status); } && {
7112	test -z "$ac_cxx_werror_flag" ||
7113	test ! -s conftest.err
7114	} && test -s conftest$ac_exeext &&
7115	$as_test_x conftest$ac_exeext; then
7116	ac_cv_lib_socket_connect=yes	6110	ac_cv_lib_socket_connect=yes
7117	else	6111	else
7118	echo "$as_me: failed program was:" >&5
7119	sed 's/^/| /' conftest.$ac_ext >&5
7120
7121	ac_cv_lib_socket_connect=no	6112	ac_cv_lib_socket_connect=no
7122	fi	6113	fi
7123
7124	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6114	rm -f core conftest.err conftest.$ac_objext \
7125	conftest$ac_exeext conftest.$ac_ext	6115	conftest$ac_exeext conftest.$ac_ext
7126	LIBS=$ac_check_lib_save_LIBS	6116	LIBS=$ac_check_lib_save_LIBS
7127	fi	6117	fi
7128	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6118	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
7129	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }	6119	$as_echo "$ac_cv_lib_socket_connect" >&6; }
7130	if test $ac_cv_lib_socket_connect = yes; then	6120	if test "x$ac_cv_lib_socket_connect" = xyes; then :
7131	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6121	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
7132	fi	6122	fi
7133		6123
7134	fi	6124	fi
7135		6125
7136	# Guillermo Gomez says -lposix is necessary on A/UX.	6126	# Guillermo Gomez says -lposix is necessary on A/UX.
7137	{ echo "$as_me:$LINENO: checking for remove" >&5	6127	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
7138	echo $ECHO_N "checking for remove... $ECHO_C" >&6; }
7139	if test "${ac_cv_func_remove+set}" = set; then	6128	if test "x$ac_cv_func_remove" = xyes; then :
7140	echo $ECHO_N "(cached) $ECHO_C" >&6
7141	else
7142	cat >conftest.$ac_ext <<_ACEOF
7143	/* confdefs.h. */
7144	_ACEOF
7145	cat confdefs.h >>conftest.$ac_ext
7146	cat >>conftest.$ac_ext <<_ACEOF
7147	/* end confdefs.h. */
7148	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
7149	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7150	#define remove innocuous_remove
7151		6129
7152	/* System header to define __stub macros and hopefully few prototypes,
7153	which can conflict with char remove (); below.
7154	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7155	<limits.h> exists even on freestanding compilers. */
7156
7157	#ifdef __STDC__
7158	# include <limits.h>
7159	#else
7160	# include <assert.h>
7161	#endif
7162
7163	#undef remove
7164
7165	/* Override any GCC internal prototype to avoid an error.
7166	Use char because int might match the return type of a GCC
7167	builtin and then its argument prototype would still apply. */
7168	#ifdef __cplusplus
7169	extern "C"
7170	#endif
7171	char remove ();
7172	/* The GNU C library defines this for functions which it implements
7173	to always fail with ENOSYS. Some functions are actually named
7174	something starting with __ and the normal name is an alias. */
7175	#if defined __stub_remove || defined __stub___remove
7176	choke me
7177	#endif
7178
7179	int
7180	main ()
7181	{
7182	return remove ();
7183	;
7184	return 0;
7185	}
7186	_ACEOF
7187	rm -f conftest.$ac_objext conftest$ac_exeext
7188	if { (ac_try="$ac_link"
7189	case "(($ac_try" in
7190	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7191	*) ac_try_echo=$ac_try;;
7192	esac
7193	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7194	(eval "$ac_link") 2>conftest.er1
7195	ac_status=$?
7196	grep -v '^ *+' conftest.er1 >conftest.err
7197	rm -f conftest.er1
7198	cat conftest.err >&5
7199	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7200	(exit $ac_status); } && {
7201	test -z "$ac_cxx_werror_flag" ||
7202	test ! -s conftest.err
7203	} && test -s conftest$ac_exeext &&
7204	$as_test_x conftest$ac_exeext; then
7205	ac_cv_func_remove=yes
7206	else
7207	echo "$as_me: failed program was:" >&5
7208	sed 's/^/| /' conftest.$ac_ext >&5
7209
7210	ac_cv_func_remove=no
7211	fi	6130	fi
7212
7213	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7214	conftest$ac_exeext conftest.$ac_ext
7215	fi
7216	{ echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
7217	echo "${ECHO_T}$ac_cv_func_remove" >&6; }
7218		6131
7219	if test $ac_cv_func_remove = no; then	6132	if test $ac_cv_func_remove = no; then
7220	{ echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6133	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
7221	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6; }	6134	$as_echo_n "checking for remove in -lposix... " >&6; }
7222	if test "${ac_cv_lib_posix_remove+set}" = set; then	6135	if ${ac_cv_lib_posix_remove+:} false; then :
7223	echo $ECHO_N "(cached) $ECHO_C" >&6	6136	$as_echo_n "(cached) " >&6
7224	else	6137	else
7225	ac_check_lib_save_LIBS=$LIBS	6138	ac_check_lib_save_LIBS=$LIBS
7226	LIBS="-lposix $LIBS"	6139	LIBS="-lposix $LIBS"
7227	cat >conftest.$ac_ext <<_ACEOF
7228	/* confdefs.h. */
7229	_ACEOF
7230	cat confdefs.h >>conftest.$ac_ext	6140	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7231	cat >>conftest.$ac_ext <<_ACEOF
7232	/* end confdefs.h. */	6141	/* end confdefs.h. */
7233		6142
7234	/* Override any GCC internal prototype to avoid an error.	6143	/* Override any GCC internal prototype to avoid an error.
7235	Use char because int might match the return type of a GCC	6144	Use char because int might match the return type of a GCC
7236	builtin and then its argument prototype would still apply. */	6145	builtin and then its argument prototype would still apply. */
…		…
7244	return remove ();	6153	return remove ();
7245	;	6154	;
7246	return 0;	6155	return 0;
7247	}	6156	}
7248	_ACEOF	6157	_ACEOF
7249	rm -f conftest.$ac_objext conftest$ac_exeext	6158	if ac_fn_cxx_try_link "$LINENO"; then :
7250	if { (ac_try="$ac_link"
7251	case "(($ac_try" in
7252	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7253	*) ac_try_echo=$ac_try;;
7254	esac
7255	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7256	(eval "$ac_link") 2>conftest.er1
7257	ac_status=$?
7258	grep -v '^ *+' conftest.er1 >conftest.err
7259	rm -f conftest.er1
7260	cat conftest.err >&5
7261	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7262	(exit $ac_status); } && {
7263	test -z "$ac_cxx_werror_flag" ||
7264	test ! -s conftest.err
7265	} && test -s conftest$ac_exeext &&
7266	$as_test_x conftest$ac_exeext; then
7267	ac_cv_lib_posix_remove=yes	6159	ac_cv_lib_posix_remove=yes
7268	else	6160	else
7269	echo "$as_me: failed program was:" >&5
7270	sed 's/^/| /' conftest.$ac_ext >&5
7271
7272	ac_cv_lib_posix_remove=no	6161	ac_cv_lib_posix_remove=no
7273	fi	6162	fi
7274
7275	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6163	rm -f core conftest.err conftest.$ac_objext \
7276	conftest$ac_exeext conftest.$ac_ext	6164	conftest$ac_exeext conftest.$ac_ext
7277	LIBS=$ac_check_lib_save_LIBS	6165	LIBS=$ac_check_lib_save_LIBS
7278	fi	6166	fi
7279	{ echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6167	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
7280	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6; }	6168	$as_echo "$ac_cv_lib_posix_remove" >&6; }
7281	if test $ac_cv_lib_posix_remove = yes; then	6169	if test "x$ac_cv_lib_posix_remove" = xyes; then :
7282	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6170	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
7283	fi	6171	fi
7284		6172
7285	fi	6173	fi
7286		6174
7287	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6175	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
7288	{ echo "$as_me:$LINENO: checking for shmat" >&5	6176	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
7289	echo $ECHO_N "checking for shmat... $ECHO_C" >&6; }
7290	if test "${ac_cv_func_shmat+set}" = set; then	6177	if test "x$ac_cv_func_shmat" = xyes; then :
7291	echo $ECHO_N "(cached) $ECHO_C" >&6
7292	else
7293	cat >conftest.$ac_ext <<_ACEOF
7294	/* confdefs.h. */
7295	_ACEOF
7296	cat confdefs.h >>conftest.$ac_ext
7297	cat >>conftest.$ac_ext <<_ACEOF
7298	/* end confdefs.h. */
7299	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
7300	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7301	#define shmat innocuous_shmat
7302		6178
7303	/* System header to define __stub macros and hopefully few prototypes,
7304	which can conflict with char shmat (); below.
7305	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7306	<limits.h> exists even on freestanding compilers. */
7307
7308	#ifdef __STDC__
7309	# include <limits.h>
7310	#else
7311	# include <assert.h>
7312	#endif
7313
7314	#undef shmat
7315
7316	/* Override any GCC internal prototype to avoid an error.
7317	Use char because int might match the return type of a GCC
7318	builtin and then its argument prototype would still apply. */
7319	#ifdef __cplusplus
7320	extern "C"
7321	#endif
7322	char shmat ();
7323	/* The GNU C library defines this for functions which it implements
7324	to always fail with ENOSYS. Some functions are actually named
7325	something starting with __ and the normal name is an alias. */
7326	#if defined __stub_shmat || defined __stub___shmat
7327	choke me
7328	#endif
7329
7330	int
7331	main ()
7332	{
7333	return shmat ();
7334	;
7335	return 0;
7336	}
7337	_ACEOF
7338	rm -f conftest.$ac_objext conftest$ac_exeext
7339	if { (ac_try="$ac_link"
7340	case "(($ac_try" in
7341	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7342	*) ac_try_echo=$ac_try;;
7343	esac
7344	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7345	(eval "$ac_link") 2>conftest.er1
7346	ac_status=$?
7347	grep -v '^ *+' conftest.er1 >conftest.err
7348	rm -f conftest.er1
7349	cat conftest.err >&5
7350	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7351	(exit $ac_status); } && {
7352	test -z "$ac_cxx_werror_flag" ||
7353	test ! -s conftest.err
7354	} && test -s conftest$ac_exeext &&
7355	$as_test_x conftest$ac_exeext; then
7356	ac_cv_func_shmat=yes
7357	else
7358	echo "$as_me: failed program was:" >&5
7359	sed 's/^/| /' conftest.$ac_ext >&5
7360
7361	ac_cv_func_shmat=no
7362	fi	6179	fi
7363
7364	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7365	conftest$ac_exeext conftest.$ac_ext
7366	fi
7367	{ echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
7368	echo "${ECHO_T}$ac_cv_func_shmat" >&6; }
7369		6180
7370	if test $ac_cv_func_shmat = no; then	6181	if test $ac_cv_func_shmat = no; then
7371	{ echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6182	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
7372	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6; }	6183	$as_echo_n "checking for shmat in -lipc... " >&6; }
7373	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6184	if ${ac_cv_lib_ipc_shmat+:} false; then :
7374	echo $ECHO_N "(cached) $ECHO_C" >&6	6185	$as_echo_n "(cached) " >&6
7375	else	6186	else
7376	ac_check_lib_save_LIBS=$LIBS	6187	ac_check_lib_save_LIBS=$LIBS
7377	LIBS="-lipc $LIBS"	6188	LIBS="-lipc $LIBS"
7378	cat >conftest.$ac_ext <<_ACEOF
7379	/* confdefs.h. */
7380	_ACEOF
7381	cat confdefs.h >>conftest.$ac_ext	6189	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7382	cat >>conftest.$ac_ext <<_ACEOF
7383	/* end confdefs.h. */	6190	/* end confdefs.h. */
7384		6191
7385	/* Override any GCC internal prototype to avoid an error.	6192	/* Override any GCC internal prototype to avoid an error.
7386	Use char because int might match the return type of a GCC	6193	Use char because int might match the return type of a GCC
7387	builtin and then its argument prototype would still apply. */	6194	builtin and then its argument prototype would still apply. */
…		…
7395	return shmat ();	6202	return shmat ();
7396	;	6203	;
7397	return 0;	6204	return 0;
7398	}	6205	}
7399	_ACEOF	6206	_ACEOF
7400	rm -f conftest.$ac_objext conftest$ac_exeext	6207	if ac_fn_cxx_try_link "$LINENO"; then :
7401	if { (ac_try="$ac_link"
7402	case "(($ac_try" in
7403	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7404	*) ac_try_echo=$ac_try;;
7405	esac
7406	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7407	(eval "$ac_link") 2>conftest.er1
7408	ac_status=$?
7409	grep -v '^ *+' conftest.er1 >conftest.err
7410	rm -f conftest.er1
7411	cat conftest.err >&5
7412	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7413	(exit $ac_status); } && {
7414	test -z "$ac_cxx_werror_flag" ||
7415	test ! -s conftest.err
7416	} && test -s conftest$ac_exeext &&
7417	$as_test_x conftest$ac_exeext; then
7418	ac_cv_lib_ipc_shmat=yes	6208	ac_cv_lib_ipc_shmat=yes
7419	else	6209	else
7420	echo "$as_me: failed program was:" >&5
7421	sed 's/^/| /' conftest.$ac_ext >&5
7422
7423	ac_cv_lib_ipc_shmat=no	6210	ac_cv_lib_ipc_shmat=no
7424	fi	6211	fi
7425
7426	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6212	rm -f core conftest.err conftest.$ac_objext \
7427	conftest$ac_exeext conftest.$ac_ext	6213	conftest$ac_exeext conftest.$ac_ext
7428	LIBS=$ac_check_lib_save_LIBS	6214	LIBS=$ac_check_lib_save_LIBS
7429	fi	6215	fi
7430	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6216	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
7431	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6; }	6217	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
7432	if test $ac_cv_lib_ipc_shmat = yes; then	6218	if test "x$ac_cv_lib_ipc_shmat" = xyes; then :
7433	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6219	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
7434	fi	6220	fi
7435		6221
7436	fi	6222	fi
7437	fi	6223	fi
…		…
7443	# check for ICE first), but we must link in the order -lSM -lICE or	6229	# check for ICE first), but we must link in the order -lSM -lICE or
7444	# we get undefined symbols. So assume we have SM if we have ICE.	6230	# we get undefined symbols. So assume we have SM if we have ICE.
7445	# These have to be linked with before -lX11, unlike the other	6231	# These have to be linked with before -lX11, unlike the other
7446	# libraries we check for below, so use a different variable.	6232	# libraries we check for below, so use a different variable.
7447	# John Interrante, Karl Berry	6233	# John Interrante, Karl Berry
7448	{ echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6234	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
7449	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6; }	6235	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
7450	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6236	if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then :
7451	echo $ECHO_N "(cached) $ECHO_C" >&6	6237	$as_echo_n "(cached) " >&6
7452	else	6238	else
7453	ac_check_lib_save_LIBS=$LIBS	6239	ac_check_lib_save_LIBS=$LIBS
7454	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6240	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
7455	cat >conftest.$ac_ext <<_ACEOF
7456	/* confdefs.h. */
7457	_ACEOF
7458	cat confdefs.h >>conftest.$ac_ext	6241	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7459	cat >>conftest.$ac_ext <<_ACEOF
7460	/* end confdefs.h. */	6242	/* end confdefs.h. */
7461		6243
7462	/* Override any GCC internal prototype to avoid an error.	6244	/* Override any GCC internal prototype to avoid an error.
7463	Use char because int might match the return type of a GCC	6245	Use char because int might match the return type of a GCC
7464	builtin and then its argument prototype would still apply. */	6246	builtin and then its argument prototype would still apply. */
…		…
7472	return IceConnectionNumber ();	6254	return IceConnectionNumber ();
7473	;	6255	;
7474	return 0;	6256	return 0;
7475	}	6257	}
7476	_ACEOF	6258	_ACEOF
7477	rm -f conftest.$ac_objext conftest$ac_exeext	6259	if ac_fn_cxx_try_link "$LINENO"; then :
7478	if { (ac_try="$ac_link"	6260	ac_cv_lib_ICE_IceConnectionNumber=yes
7479	case "(($ac_try" in	6261	else
7480	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	6262	ac_cv_lib_ICE_IceConnectionNumber=no
7481	*) ac_try_echo=$ac_try;;	6263	fi
		6264	rm -f core conftest.err conftest.$ac_objext \
		6265	conftest$ac_exeext conftest.$ac_ext
		6266	LIBS=$ac_check_lib_save_LIBS
		6267	fi
		6268	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
		6269	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
		6270	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes; then :
		6271	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
		6272	fi
		6273
		6274	LDFLAGS=$ac_save_LDFLAGS
		6275
		6276	fi
		6277
		6278
		6279	image_lib=none
		6280
		6281	PIXBUF_CFLAGS=
		6282	PIXBUF_LIBS=
		6283
		6284	if test x$support_pixbuf = xyes; then
		6285	support_pixbuf=no
		6286	# Extract the first word of "pkg-config", so it can be a program name with args.
		6287	set dummy pkg-config; ac_word=$2
		6288	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6289	$as_echo_n "checking for $ac_word... " >&6; }
		6290	if ${ac_cv_path_PKG_CONFIG+:} false; then :
		6291	$as_echo_n "(cached) " >&6
		6292	else
		6293	case $PKG_CONFIG in
		6294	[\\/]* | ?:[\\/]*)
		6295	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6296	;;
		6297	*)
		6298	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6299	for as_dir in $PATH
		6300	do
		6301	IFS=$as_save_IFS
		6302	test -z "$as_dir" && as_dir=.
		6303	for ac_exec_ext in '' $ac_executable_extensions; do
		6304	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6305	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6306	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6307	break 2
		6308	fi
		6309	done
		6310	done
		6311	IFS=$as_save_IFS
		6312
		6313	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6314	;;
7482	esac	6315	esac
7483	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	6316	fi
7484	(eval "$ac_link") 2>conftest.er1	6317	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
7485	ac_status=$?	6318	if test -n "$PKG_CONFIG"; then
7486	grep -v '^ *+' conftest.er1 >conftest.err	6319	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
7487	rm -f conftest.er1	6320	$as_echo "$PKG_CONFIG" >&6; }
7488	cat conftest.err >&5	6321	else
7489	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6322	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7490	(exit $ac_status); } && {	6323	$as_echo "no" >&6; }
7491	test -z "$ac_cxx_werror_flag" ||	6324	fi
7492	test ! -s conftest.err	6325
7493	} && test -s conftest$ac_exeext &&	6326
7494	$as_test_x conftest$ac_exeext; then	6327	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
7495	ac_cv_lib_ICE_IceConnectionNumber=yes	6328	$as_echo_n "checking for gdk-pixbuf... " >&6; }
		6329	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6330	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
		6331	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		6332	support_pixbuf=yes
		6333	fi
		6334
		6335	if test x$support_pixbuf = xyes; then
		6336	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6337	$as_echo "ok" >&6; }
		6338	image_lib=gdk-pixbuf
		6339	support_afterimage=no
		6340
		6341	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		6342
		6343
		6344	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6345
7496	else	6346	else
7497	echo "$as_me: failed program was:" >&5	6347	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7498	sed 's/^/| /' conftest.$ac_ext >&5	6348	$as_echo "no" >&6; }
7499		6349	fi
7500	ac_cv_lib_ICE_IceConnectionNumber=no
7501	fi	6350	fi
7502		6351
7503	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7504	conftest$ac_exeext conftest.$ac_ext
7505	LIBS=$ac_check_lib_save_LIBS
7506	fi
7507	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
7508	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
7509	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
7510	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
7511	fi
7512		6352
7513	LDFLAGS=$ac_save_LDFLAGS
7514		6353
		6354
		6355	STARTUP_NOTIFICATION_CFLAGS=
		6356	STARTUP_NOTIFICATION_LIBS=
		6357
		6358	if test x$support_startup_notification = xyes; then
		6359	support_startup_notification=no
		6360	# Extract the first word of "pkg-config", so it can be a program name with args.
		6361	set dummy pkg-config; ac_word=$2
		6362	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6363	$as_echo_n "checking for $ac_word... " >&6; }
		6364	if ${ac_cv_path_PKG_CONFIG+:} false; then :
		6365	$as_echo_n "(cached) " >&6
		6366	else
		6367	case $PKG_CONFIG in
		6368	[\\/]* | ?:[\\/]*)
		6369	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6370	;;
		6371	*)
		6372	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6373	for as_dir in $PATH
		6374	do
		6375	IFS=$as_save_IFS
		6376	test -z "$as_dir" && as_dir=.
		6377	for ac_exec_ext in '' $ac_executable_extensions; do
		6378	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6379	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6380	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6381	break 2
		6382	fi
		6383	done
		6384	done
		6385	IFS=$as_save_IFS
		6386
		6387	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6388	;;
		6389	esac
7515	fi	6390	fi
		6391	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		6392	if test -n "$PKG_CONFIG"; then
		6393	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		6394	$as_echo "$PKG_CONFIG" >&6; }
		6395	else
		6396	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6397	$as_echo "no" >&6; }
		6398	fi
		6399
		6400
		6401	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification" >&5
		6402	$as_echo_n "checking for libstartup-notification... " >&6; }
		6403	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		6404	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG libstartup-notification-1.0 --cflags`"
		6405	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG libstartup-notification-1.0 --libs`"
		6406	support_startup_notification=yes
		6407	fi
		6408
		6409	if test x$support_startup_notification = xyes; then
		6410	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6411	$as_echo "ok" >&6; }
		6412
		6413	$as_echo "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		6414
		6415	else
		6416	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6417	$as_echo "no" >&6; }
		6418	fi
		6419	fi
		6420
		6421
7516		6422
7517		6423
7518	AFTERIMAGE_CFLAGS=	6424	AFTERIMAGE_CFLAGS=
7519	AFTERIMAGE_LIBS=	6425	AFTERIMAGE_LIBS=
7520	AFTERIMAGE_VERSION=
7521		6426
7522	if test x$support_afterimage = xyes; then	6427	if test x$support_afterimage = xyes; then
7523	support_afterimage=no	6428	support_afterimage=no
7524		6429
7525	if test "x$afterimage_config" = "x" ; then	6430	if test "x$afterimage_config" = "x" ; then
7526	# Extract the first word of "afterimage-config", so it can be a program name with args.	6431	# Extract the first word of "afterimage-config", so it can be a program name with args.
7527	set dummy afterimage-config; ac_word=$2	6432	set dummy afterimage-config; ac_word=$2
7528	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6433	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7529	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6434	$as_echo_n "checking for $ac_word... " >&6; }
7530	if test "${ac_cv_path_afterimage_config+set}" = set; then	6435	if ${ac_cv_path_afterimage_config+:} false; then :
7531	echo $ECHO_N "(cached) $ECHO_C" >&6	6436	$as_echo_n "(cached) " >&6
7532	else	6437	else
7533	case $afterimage_config in	6438	case $afterimage_config in
7534	[\\/]* | ?:[\\/]*)	6439	[\\/]* | ?:[\\/]*)
7535	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.	6440	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
7536	;;	6441	;;
…		…
7538	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6443	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7539	for as_dir in $PATH	6444	for as_dir in $PATH
7540	do	6445	do
7541	IFS=$as_save_IFS	6446	IFS=$as_save_IFS
7542	test -z "$as_dir" && as_dir=.	6447	test -z "$as_dir" && as_dir=.
7543	for ac_exec_ext in '' $ac_executable_extensions; do	6448	for ac_exec_ext in '' $ac_executable_extensions; do
7544	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	6449	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7545	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"	6450	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
7546	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6451	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7547	break 2	6452	break 2
7548	fi	6453	fi
7549	done	6454	done
7550	done	6455	done
7551	IFS=$as_save_IFS	6456	IFS=$as_save_IFS
7552		6457
7553	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"	6458	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
7554	;;	6459	;;
7555	esac	6460	esac
7556	fi	6461	fi
7557	afterimage_config=$ac_cv_path_afterimage_config	6462	afterimage_config=$ac_cv_path_afterimage_config
7558	if test -n "$afterimage_config"; then	6463	if test -n "$afterimage_config"; then
7559	{ echo "$as_me:$LINENO: result: $afterimage_config" >&5	6464	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5
7560	echo "${ECHO_T}$afterimage_config" >&6; }	6465	$as_echo "$afterimage_config" >&6; }
7561	else	6466	else
7562	{ echo "$as_me:$LINENO: result: no" >&5	6467	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7563	echo "${ECHO_T}no" >&6; }	6468	$as_echo "no" >&6; }
7564	fi	6469	fi
7565		6470
7566		6471
7567	fi	6472	fi
7568	if test "x$afterimage_config" != "xno" ; then	6473	if test "x$afterimage_config" != "xno" ; then
7569	{ echo "$as_me:$LINENO: checking for libAfterImage version >= 1.15" >&5	6474	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libAfterImage version >= 1.15" >&5
7570	echo $ECHO_N "checking for libAfterImage version >= 1.15... $ECHO_C" >&6; }	6475	$as_echo_n "checking for libAfterImage version >= 1.15... " >&6; }
7571	xAFTERIMAGE_VERSION=`$afterimage_config --version`	6476	AFTERIMAGE_VERSION=`$afterimage_config --version`
7572	if test -n "$xAFTERIMAGE_VERSION" ; then	6477	if test -n "$AFTERIMAGE_VERSION" ; then
7573	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`	6478	AFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
7574	xAFTERIMAGE_LIBS=`$afterimage_config --libs`	6479	AFTERIMAGE_LIBS=`$afterimage_config --libs`
7575	if test "x$xAFTERIMAGE_LIBS" != "x"; then	6480	if test "x$AFTERIMAGE_LIBS" != "x"; then
7576	libai_ver_major=`echo $xAFTERIMAGE_VERSION | cut -f 1 -d .`	6481	libai_ver_major=`echo $AFTERIMAGE_VERSION | cut -f 1 -d .`
7577	libai_ver_minor=`echo $xAFTERIMAGE_VERSION | cut -f 2 -d .`	6482	libai_ver_minor=`echo $AFTERIMAGE_VERSION | cut -f 2 -d .`
7578	if test $libai_ver_major -gt 1 -o \( $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 \); then	6483	if test $libai_ver_major -gt 1 -o \( $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 \); then
7579	support_afterimage=yes	6484	support_afterimage=yes
7580	AFTERIMAGE_CFLAGS="$xAFTERIMAGE_CFLAGS"
7581	AFTERIMAGE_LIBS="$xAFTERIMAGE_LIBS"
7582	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
7583	fi	6485	fi
7584	fi	6486	fi
7585	fi	6487	fi
7586	if test "x$support_afterimage" = "xyes"; then	6488	if test "x$support_afterimage" = "xyes"; then
7587	{ echo "$as_me:$LINENO: result: $AFTERIMAGE_LIBS" >&5	6489	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AFTERIMAGE_LIBS" >&5
7588	echo "${ECHO_T}$AFTERIMAGE_LIBS" >&6; }	6490	$as_echo "$AFTERIMAGE_LIBS" >&6; }
		6491	image_lib=libafterimage
		6492
		6493	$as_echo "#define HAVE_AFTERIMAGE 1" >>confdefs.h
		6494
		6495
		6496	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6497
7589	else	6498	else
7590	{ echo "$as_me:$LINENO: result: no" >&5	6499	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7591	echo "${ECHO_T}no" >&6; }	6500	$as_echo "no" >&6; }
		6501	AFTERIMAGE_CFLAGS=
		6502	AFTERIMAGE_LIBS=
7592	fi	6503	fi
7593	fi	6504	fi
7594	fi	6505	fi
7595
7596
7597
7598
7599		6506
7600		6507
7601		6508
7602		6509
7603	for ac_header in \	6510	for ac_header in \
…		…
7607	sys/strredir.h \	6514	sys/strredir.h \
7608	stdint.h \	6515	stdint.h \
7609	wchar.h \	6516	wchar.h \
7610	cwchar \	6517	cwchar \
7611		6518
7612	do	6519	do :
7613	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6520	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7614	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6521	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7615	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	6522	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7616	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }	6523	cat >>confdefs.h <<_ACEOF
7617	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6524	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7618	echo $ECHO_N "(cached) $ECHO_C" >&6
7619	fi
7620	ac_res=`eval echo '${'$as_ac_Header'}'`
7621	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7622	echo "${ECHO_T}$ac_res" >&6; }
7623	else
7624	# Is the header compilable?
7625	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7626	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7627	cat >conftest.$ac_ext <<_ACEOF
7628	/* confdefs.h. */
7629	_ACEOF	6525	_ACEOF
		6526
		6527	fi
		6528
		6529	done
		6530
		6531
		6532	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6533	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		6534	if ${rxvt_cv_xlib_illegal_access+:} false; then :
		6535	$as_echo_n "(cached) " >&6
		6536	else
7630	cat confdefs.h >>conftest.$ac_ext	6537	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7631	cat >>conftest.$ac_ext <<_ACEOF
7632	/* end confdefs.h. */	6538	/* end confdefs.h. */
7633	$ac_includes_default
7634	#include <$ac_header>
7635	_ACEOF
7636	rm -f conftest.$ac_objext
7637	if { (ac_try="$ac_compile"
7638	case "(($ac_try" in
7639	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7640	*) ac_try_echo=$ac_try;;
7641	esac
7642	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7643	(eval "$ac_compile") 2>conftest.er1
7644	ac_status=$?
7645	grep -v '^ *+' conftest.er1 >conftest.err
7646	rm -f conftest.er1
7647	cat conftest.err >&5
7648	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7649	(exit $ac_status); } && {
7650	test -z "$ac_cxx_werror_flag" ||
7651	test ! -s conftest.err
7652	} && test -s conftest.$ac_objext; then
7653	ac_header_compiler=yes
7654	else
7655	echo "$as_me: failed program was:" >&5
7656	sed 's/^/| /' conftest.$ac_ext >&5
7657		6539
7658	ac_header_compiler=no	6540	#define XLIB_ILLEGAL_ACCESS
7659	fi
7660
7661	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7662	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7663	echo "${ECHO_T}$ac_header_compiler" >&6; }
7664
7665	# Is the header present?
7666	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
7667	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
7668	cat >conftest.$ac_ext <<_ACEOF
7669	/* confdefs.h. */
7670	_ACEOF
7671	cat confdefs.h >>conftest.$ac_ext
7672	cat >>conftest.$ac_ext <<_ACEOF
7673	/* end confdefs.h. */
7674	#include <$ac_header>
7675	_ACEOF
7676	if { (ac_try="$ac_cpp conftest.$ac_ext"
7677	case "(($ac_try" in
7678	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7679	*) ac_try_echo=$ac_try;;
7680	esac
7681	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7682	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7683	ac_status=$?
7684	grep -v '^ *+' conftest.er1 >conftest.err
7685	rm -f conftest.er1
7686	cat conftest.err >&5
7687	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7688	(exit $ac_status); } >/dev/null && {
7689	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
7690	test ! -s conftest.err
7691	}; then
7692	ac_header_preproc=yes
7693	else
7694	echo "$as_me: failed program was:" >&5
7695	sed 's/^/| /' conftest.$ac_ext >&5
7696
7697	ac_header_preproc=no
7698	fi
7699
7700	rm -f conftest.err conftest.$ac_ext
7701	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7702	echo "${ECHO_T}$ac_header_preproc" >&6; }
7703
7704	# So? What about this header?
7705	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7706	yes:no: )
7707	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7708	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7709	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7710	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7711	ac_header_preproc=yes
7712	;;
7713	no:yes:* )
7714	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7715	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7716	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7717	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7718	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7719	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7720	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7721	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7722	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7723	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7724	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7725	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7726
7727	;;
7728	esac
7729	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7730	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7731	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7732	echo $ECHO_N "(cached) $ECHO_C" >&6
7733	else
7734	eval "$as_ac_Header=\$ac_header_preproc"
7735	fi
7736	ac_res=`eval echo '${'$as_ac_Header'}'`
7737	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7738	echo "${ECHO_T}$ac_res" >&6; }
7739
7740	fi
7741	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7742	cat >>confdefs.h <<_ACEOF
7743	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7744	_ACEOF
7745
7746	fi
7747
7748	done
7749
7750
7751	{ echo "$as_me:$LINENO: checking for XPointer" >&5
7752	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6; }
7753	if test "${rxvt_cv_xpointer+set}" = set; then
7754	echo $ECHO_N "(cached) $ECHO_C" >&6
7755	else
7756	cat >conftest.$ac_ext <<_ACEOF
7757	/* confdefs.h. */
7758	_ACEOF
7759	cat confdefs.h >>conftest.$ac_ext
7760	cat >>conftest.$ac_ext <<_ACEOF
7761	/* end confdefs.h. */
7762	#include <X11/Xlib.h>	6541	#include <X11/Xlib.h>
		6542
7763	int	6543	int
7764	main ()	6544	main ()
7765	{	6545	{
7766	XPointer dummy;	6546
		6547	Display *dpy;
		6548	dpy->xdefaults = (char *)0;
		6549
7767	;	6550	;
7768	return 0;	6551	return 0;
7769	}	6552	}
7770	_ACEOF	6553	_ACEOF
7771	rm -f conftest.$ac_objext	6554	if ac_fn_cxx_try_compile "$LINENO"; then :
7772	if { (ac_try="$ac_compile"	6555	rxvt_cv_xlib_illegal_access=yes
7773	case "(($ac_try" in
7774	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7775	*) ac_try_echo=$ac_try;;
7776	esac
7777	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7778	(eval "$ac_compile") 2>conftest.er1
7779	ac_status=$?
7780	grep -v '^ *+' conftest.er1 >conftest.err
7781	rm -f conftest.er1
7782	cat conftest.err >&5
7783	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7784	(exit $ac_status); } && {
7785	test -z "$ac_cxx_werror_flag" ||
7786	test ! -s conftest.err
7787	} && test -s conftest.$ac_objext; then
7788	rxvt_cv_xpointer=yes
7789	else	6556	else
7790	echo "$as_me: failed program was:" >&5	6557	rxvt_cv_xlib_illegal_access=no
7791	sed 's/^/| /' conftest.$ac_ext >&5
7792		6558
7793	rxvt_cv_xpointer=no
7794	fi	6559	fi
7795
7796	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6560	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7797	fi	6561	fi
7798	{ echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
7799	echo "${ECHO_T}$rxvt_cv_xpointer" >&6; }
7800	if test x$rxvt_cv_xpointer = xyes; then
7801
7802	cat >>confdefs.h <<\_ACEOF
7803	#define HAVE_XPOINTER 1
7804	_ACEOF
7805
7806	fi
7807
7808	{ echo "$as_me:$LINENO: checking for XLIB_ILLEGAL_ACCESS" >&5
7809	echo $ECHO_N "checking for XLIB_ILLEGAL_ACCESS... $ECHO_C" >&6; }
7810	if test "${rxvt_xlib_illegal_access+set}" = set; then
7811	echo $ECHO_N "(cached) $ECHO_C" >&6
7812	else
7813	cat >conftest.$ac_ext <<_ACEOF
7814	/* confdefs.h. */
7815	_ACEOF
7816	cat confdefs.h >>conftest.$ac_ext
7817	cat >>conftest.$ac_ext <<_ACEOF
7818	/* end confdefs.h. */
7819
7820	#define XLIB_ILLEGAL_ACCESS
7821	#include <X11/Xlib.h>
7822
7823	int
7824	main ()
7825	{
7826
7827	Display *dpy;
7828	dpy->xdefaults = (char *)0;
7829
7830	;
7831	return 0;
7832	}
7833	_ACEOF
7834	rm -f conftest.$ac_objext
7835	if { (ac_try="$ac_compile"
7836	case "(($ac_try" in
7837	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7838	*) ac_try_echo=$ac_try;;
7839	esac
7840	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7841	(eval "$ac_compile") 2>conftest.er1
7842	ac_status=$?
7843	grep -v '^ *+' conftest.er1 >conftest.err
7844	rm -f conftest.er1
7845	cat conftest.err >&5
7846	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7847	(exit $ac_status); } && {
7848	test -z "$ac_cxx_werror_flag" ||
7849	test ! -s conftest.err
7850	} && test -s conftest.$ac_objext; then
7851	rxvt_xlib_illegal_access=yes
7852	else
7853	echo "$as_me: failed program was:" >&5
7854	sed 's/^/| /' conftest.$ac_ext >&5
7855
7856	rxvt_xlib_illegal_access=no
7857
7858	fi
7859
7860	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7861	fi
7862	{ echo "$as_me:$LINENO: result: $rxvt_xlib_illegal_access" >&5	6562	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
7863	echo "${ECHO_T}$rxvt_xlib_illegal_access" >&6; }	6563	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
7864	if test x$rxvt_xlib_illegal_access = xyes; then	6564	if test x$rxvt_cv_xlib_illegal_access = xyes; then
7865		6565
7866	cat >>confdefs.h <<\_ACEOF	6566	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
7867	#define XLIB_ILLEGAL_ACCESS 1
7868	_ACEOF
7869		6567
7870	fi	6568	fi
7871		6569
7872	{ echo "$as_me:$LINENO: checking for mode_t" >&5	6570	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
7873	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6; }
7874	if test "${ac_cv_type_mode_t+set}" = set; then
7875	echo $ECHO_N "(cached) $ECHO_C" >&6
7876	else
7877	cat >conftest.$ac_ext <<_ACEOF
7878	/* confdefs.h. */
7879	_ACEOF
7880	cat confdefs.h >>conftest.$ac_ext
7881	cat >>conftest.$ac_ext <<_ACEOF
7882	/* end confdefs.h. */
7883	$ac_includes_default
7884	typedef mode_t ac__type_new_;
7885	int
7886	main ()
7887	{
7888	if ((ac__type_new_ *) 0)
7889	return 0;
7890	if (sizeof (ac__type_new_))
7891	return 0;
7892	;
7893	return 0;
7894	}
7895	_ACEOF
7896	rm -f conftest.$ac_objext
7897	if { (ac_try="$ac_compile"
7898	case "(($ac_try" in
7899	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7900	*) ac_try_echo=$ac_try;;
7901	esac
7902	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7903	(eval "$ac_compile") 2>conftest.er1
7904	ac_status=$?
7905	grep -v '^ *+' conftest.er1 >conftest.err
7906	rm -f conftest.er1
7907	cat conftest.err >&5
7908	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7909	(exit $ac_status); } && {
7910	test -z "$ac_cxx_werror_flag" ||
7911	test ! -s conftest.err
7912	} && test -s conftest.$ac_objext; then
7913	ac_cv_type_mode_t=yes
7914	else
7915	echo "$as_me: failed program was:" >&5
7916	sed 's/^/| /' conftest.$ac_ext >&5
7917
7918	ac_cv_type_mode_t=no
7919	fi
7920
7921	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7922	fi
7923	{ echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7924	echo "${ECHO_T}$ac_cv_type_mode_t" >&6; }
7925	if test $ac_cv_type_mode_t = yes; then	6571	if test "x$ac_cv_type_mode_t" = xyes; then :
7926	:	6572
7927	else	6573	else
7928		6574
7929	cat >>confdefs.h <<_ACEOF	6575	cat >>confdefs.h <<_ACEOF
7930	#define mode_t int	6576	#define mode_t int
7931	_ACEOF	6577	_ACEOF
7932		6578
7933	fi	6579	fi
7934		6580
7935	{ echo "$as_me:$LINENO: checking for pid_t" >&5	6581	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
7936	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
7937	if test "${ac_cv_type_pid_t+set}" = set; then
7938	echo $ECHO_N "(cached) $ECHO_C" >&6
7939	else
7940	cat >conftest.$ac_ext <<_ACEOF
7941	/* confdefs.h. */
7942	_ACEOF
7943	cat confdefs.h >>conftest.$ac_ext
7944	cat >>conftest.$ac_ext <<_ACEOF
7945	/* end confdefs.h. */
7946	$ac_includes_default
7947	typedef pid_t ac__type_new_;
7948	int
7949	main ()
7950	{
7951	if ((ac__type_new_ *) 0)
7952	return 0;
7953	if (sizeof (ac__type_new_))
7954	return 0;
7955	;
7956	return 0;
7957	}
7958	_ACEOF
7959	rm -f conftest.$ac_objext
7960	if { (ac_try="$ac_compile"
7961	case "(($ac_try" in
7962	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7963	*) ac_try_echo=$ac_try;;
7964	esac
7965	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7966	(eval "$ac_compile") 2>conftest.er1
7967	ac_status=$?
7968	grep -v '^ *+' conftest.er1 >conftest.err
7969	rm -f conftest.er1
7970	cat conftest.err >&5
7971	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7972	(exit $ac_status); } && {
7973	test -z "$ac_cxx_werror_flag" ||
7974	test ! -s conftest.err
7975	} && test -s conftest.$ac_objext; then
7976	ac_cv_type_pid_t=yes
7977	else
7978	echo "$as_me: failed program was:" >&5
7979	sed 's/^/| /' conftest.$ac_ext >&5
7980
7981	ac_cv_type_pid_t=no
7982	fi
7983
7984	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7985	fi
7986	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7987	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
7988	if test $ac_cv_type_pid_t = yes; then	6582	if test "x$ac_cv_type_pid_t" = xyes; then :
7989	:	6583
7990	else	6584	else
7991		6585
7992	cat >>confdefs.h <<_ACEOF	6586	cat >>confdefs.h <<_ACEOF
7993	#define pid_t int	6587	#define pid_t int
7994	_ACEOF	6588	_ACEOF
7995		6589
7996	fi	6590	fi
7997		6591
7998	{ echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5	6592	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
7999	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6; }	6593	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
8000	if test "${ac_cv_type_uid_t+set}" = set; then	6594	if ${ac_cv_type_uid_t+:} false; then :
8001	echo $ECHO_N "(cached) $ECHO_C" >&6	6595	$as_echo_n "(cached) " >&6
8002	else	6596	else
8003	cat >conftest.$ac_ext <<_ACEOF
8004	/* confdefs.h. */
8005	_ACEOF
8006	cat confdefs.h >>conftest.$ac_ext	6597	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8007	cat >>conftest.$ac_ext <<_ACEOF
8008	/* end confdefs.h. */	6598	/* end confdefs.h. */
8009	#include <sys/types.h>	6599	#include <sys/types.h>
8010		6600
8011	_ACEOF	6601	_ACEOF
8012	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	6602	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8013	$EGREP "uid_t" >/dev/null 2>&1; then	6603	$EGREP "uid_t" >/dev/null 2>&1; then :
8014	ac_cv_type_uid_t=yes	6604	ac_cv_type_uid_t=yes
8015	else	6605	else
8016	ac_cv_type_uid_t=no	6606	ac_cv_type_uid_t=no
8017	fi	6607	fi
8018	rm -f conftest*	6608	rm -f conftest*
8019		6609
8020	fi	6610	fi
8021	{ echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5	6611	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
8022	echo "${ECHO_T}$ac_cv_type_uid_t" >&6; }	6612	$as_echo "$ac_cv_type_uid_t" >&6; }
8023	if test $ac_cv_type_uid_t = no; then	6613	if test $ac_cv_type_uid_t = no; then
8024		6614
8025	cat >>confdefs.h <<\_ACEOF	6615	$as_echo "#define uid_t int" >>confdefs.h
8026	#define uid_t int
8027	_ACEOF
8028		6616
8029		6617
8030	cat >>confdefs.h <<\_ACEOF	6618	$as_echo "#define gid_t int" >>confdefs.h
8031	#define gid_t int
8032	_ACEOF
8033		6619
8034	fi	6620	fi
8035		6621
8036		6622	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
8037	{ echo "$as_me:$LINENO: checking for int16_t" >&5
8038	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6; }
8039	if test "${ac_cv_c_int16_t+set}" = set; then
8040	echo $ECHO_N "(cached) $ECHO_C" >&6
8041	else
8042	ac_cv_c_int16_t=no
8043	for ac_type in 'int16_t' 'int' 'long int' \
8044	'long long int' 'short int' 'signed char'; do
8045	cat >conftest.$ac_ext <<_ACEOF
8046	/* confdefs.h. */
8047	_ACEOF
8048	cat confdefs.h >>conftest.$ac_ext
8049	cat >>conftest.$ac_ext <<_ACEOF
8050	/* end confdefs.h. */
8051	$ac_includes_default
8052	int
8053	main ()
8054	{
8055	static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 1))];
8056	test_array [0] = 0
8057
8058	;
8059	return 0;
8060	}
8061	_ACEOF
8062	rm -f conftest.$ac_objext
8063	if { (ac_try="$ac_compile"
8064	case "(($ac_try" in
8065	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8066	*) ac_try_echo=$ac_try;;
8067	esac
8068	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8069	(eval "$ac_compile") 2>conftest.er1
8070	ac_status=$?
8071	grep -v '^ *+' conftest.er1 >conftest.err
8072	rm -f conftest.er1
8073	cat conftest.err >&5
8074	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8075	(exit $ac_status); } && {
8076	test -z "$ac_cxx_werror_flag" ||
8077	test ! -s conftest.err
8078	} && test -s conftest.$ac_objext; then
8079	cat >conftest.$ac_ext <<_ACEOF
8080	/* confdefs.h. */
8081	_ACEOF
8082	cat confdefs.h >>conftest.$ac_ext
8083	cat >>conftest.$ac_ext <<_ACEOF
8084	/* end confdefs.h. */
8085	$ac_includes_default
8086	int
8087	main ()
8088	{
8089	static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 1)
8090	< ($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 2))];
8091	test_array [0] = 0
8092
8093	;
8094	return 0;
8095	}
8096	_ACEOF
8097	rm -f conftest.$ac_objext
8098	if { (ac_try="$ac_compile"
8099	case "(($ac_try" in
8100	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8101	*) ac_try_echo=$ac_try;;
8102	esac
8103	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8104	(eval "$ac_compile") 2>conftest.er1
8105	ac_status=$?
8106	grep -v '^ *+' conftest.er1 >conftest.err
8107	rm -f conftest.er1
8108	cat conftest.err >&5
8109	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8110	(exit $ac_status); } && {
8111	test -z "$ac_cxx_werror_flag" ||
8112	test ! -s conftest.err
8113	} && test -s conftest.$ac_objext; then
8114	:
8115	else
8116	echo "$as_me: failed program was:" >&5
8117	sed 's/^/| /' conftest.$ac_ext >&5
8118
8119	case $ac_type in
8120	int16_t) ac_cv_c_int16_t=yes ;;
8121	*) ac_cv_c_int16_t=$ac_type ;;
8122	esac
8123
8124	fi
8125
8126	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8127	else
8128	echo "$as_me: failed program was:" >&5
8129	sed 's/^/| /' conftest.$ac_ext >&5
8130
8131
8132	fi
8133
8134	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8135	test "$ac_cv_c_int16_t" != no && break
8136	done
8137	fi
8138	{ echo "$as_me:$LINENO: result: $ac_cv_c_int16_t" >&5
8139	echo "${ECHO_T}$ac_cv_c_int16_t" >&6; }
8140	case $ac_cv_c_int16_t in #(	6623	case $ac_cv_c_int16_t in #(
8141	no|yes) ;; #(	6624	no|yes) ;; #(
8142	*)	6625	*)
8143		6626
8144	cat >>confdefs.h <<_ACEOF	6627	cat >>confdefs.h <<_ACEOF
8145	#define int16_t $ac_cv_c_int16_t	6628	#define int16_t $ac_cv_c_int16_t
8146	_ACEOF	6629	_ACEOF
8147	;;	6630	;;
8148	esac
8149
8150
8151	{ echo "$as_me:$LINENO: checking for uint16_t" >&5
8152	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6; }
8153	if test "${ac_cv_c_uint16_t+set}" = set; then
8154	echo $ECHO_N "(cached) $ECHO_C" >&6
8155	else
8156	ac_cv_c_uint16_t=no
8157	for ac_type in 'uint16_t' 'unsigned int' 'unsigned long int' \
8158	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
8159	cat >conftest.$ac_ext <<_ACEOF
8160	/* confdefs.h. */
8161	_ACEOF
8162	cat confdefs.h >>conftest.$ac_ext
8163	cat >>conftest.$ac_ext <<_ACEOF
8164	/* end confdefs.h. */
8165	$ac_includes_default
8166	int
8167	main ()
8168	{
8169	static int test_array [1 - 2 * !(($ac_type) -1 >> (16 - 1) == 1)];
8170	test_array [0] = 0
8171
8172	;
8173	return 0;
8174	}
8175	_ACEOF
8176	rm -f conftest.$ac_objext
8177	if { (ac_try="$ac_compile"
8178	case "(($ac_try" in
8179	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8180	*) ac_try_echo=$ac_try;;
8181	esac	6631	esac
8182	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8183	(eval "$ac_compile") 2>conftest.er1
8184	ac_status=$?
8185	grep -v '^ *+' conftest.er1 >conftest.err
8186	rm -f conftest.er1
8187	cat conftest.err >&5
8188	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8189	(exit $ac_status); } && {
8190	test -z "$ac_cxx_werror_flag" ||
8191	test ! -s conftest.err
8192	} && test -s conftest.$ac_objext; then
8193	case $ac_type in
8194	uint16_t) ac_cv_c_uint16_t=yes ;;
8195	*) ac_cv_c_uint16_t=$ac_type ;;
8196	esac
8197		6632
8198	else	6633	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
8199	echo "$as_me: failed program was:" >&5
8200	sed 's/^/| /' conftest.$ac_ext >&5
8201
8202
8203	fi
8204
8205	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8206	test "$ac_cv_c_uint16_t" != no && break
8207	done
8208	fi
8209	{ echo "$as_me:$LINENO: result: $ac_cv_c_uint16_t" >&5
8210	echo "${ECHO_T}$ac_cv_c_uint16_t" >&6; }
8211	case $ac_cv_c_uint16_t in #(	6634	case $ac_cv_c_uint16_t in #(
8212	no|yes) ;; #(	6635	no|yes) ;; #(
8213	*)	6636	*)
8214		6637
8215		6638
8216	cat >>confdefs.h <<_ACEOF	6639	cat >>confdefs.h <<_ACEOF
8217	#define uint16_t $ac_cv_c_uint16_t	6640	#define uint16_t $ac_cv_c_uint16_t
8218	_ACEOF	6641	_ACEOF
8219	;;	6642	;;
8220	esac	6643	esac
8221		6644
8222		6645	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
8223	{ echo "$as_me:$LINENO: checking for int32_t" >&5
8224	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6; }
8225	if test "${ac_cv_c_int32_t+set}" = set; then
8226	echo $ECHO_N "(cached) $ECHO_C" >&6
8227	else
8228	ac_cv_c_int32_t=no
8229	for ac_type in 'int32_t' 'int' 'long int' \
8230	'long long int' 'short int' 'signed char'; do
8231	cat >conftest.$ac_ext <<_ACEOF
8232	/* confdefs.h. */
8233	_ACEOF
8234	cat confdefs.h >>conftest.$ac_ext
8235	cat >>conftest.$ac_ext <<_ACEOF
8236	/* end confdefs.h. */
8237	$ac_includes_default
8238	int
8239	main ()
8240	{
8241	static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 1))];
8242	test_array [0] = 0
8243
8244	;
8245	return 0;
8246	}
8247	_ACEOF
8248	rm -f conftest.$ac_objext
8249	if { (ac_try="$ac_compile"
8250	case "(($ac_try" in
8251	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8252	*) ac_try_echo=$ac_try;;
8253	esac
8254	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8255	(eval "$ac_compile") 2>conftest.er1
8256	ac_status=$?
8257	grep -v '^ *+' conftest.er1 >conftest.err
8258	rm -f conftest.er1
8259	cat conftest.err >&5
8260	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8261	(exit $ac_status); } && {
8262	test -z "$ac_cxx_werror_flag" ||
8263	test ! -s conftest.err
8264	} && test -s conftest.$ac_objext; then
8265	cat >conftest.$ac_ext <<_ACEOF
8266	/* confdefs.h. */
8267	_ACEOF
8268	cat confdefs.h >>conftest.$ac_ext
8269	cat >>conftest.$ac_ext <<_ACEOF
8270	/* end confdefs.h. */
8271	$ac_includes_default
8272	int
8273	main ()
8274	{
8275	static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 1)
8276	< ($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 2))];
8277	test_array [0] = 0
8278
8279	;
8280	return 0;
8281	}
8282	_ACEOF
8283	rm -f conftest.$ac_objext
8284	if { (ac_try="$ac_compile"
8285	case "(($ac_try" in
8286	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8287	*) ac_try_echo=$ac_try;;
8288	esac
8289	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8290	(eval "$ac_compile") 2>conftest.er1
8291	ac_status=$?
8292	grep -v '^ *+' conftest.er1 >conftest.err
8293	rm -f conftest.er1
8294	cat conftest.err >&5
8295	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8296	(exit $ac_status); } && {
8297	test -z "$ac_cxx_werror_flag" ||
8298	test ! -s conftest.err
8299	} && test -s conftest.$ac_objext; then
8300	:
8301	else
8302	echo "$as_me: failed program was:" >&5
8303	sed 's/^/| /' conftest.$ac_ext >&5
8304
8305	case $ac_type in
8306	int32_t) ac_cv_c_int32_t=yes ;;
8307	*) ac_cv_c_int32_t=$ac_type ;;
8308	esac
8309
8310	fi
8311
8312	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8313	else
8314	echo "$as_me: failed program was:" >&5
8315	sed 's/^/| /' conftest.$ac_ext >&5
8316
8317
8318	fi
8319
8320	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8321	test "$ac_cv_c_int32_t" != no && break
8322	done
8323	fi
8324	{ echo "$as_me:$LINENO: result: $ac_cv_c_int32_t" >&5
8325	echo "${ECHO_T}$ac_cv_c_int32_t" >&6; }
8326	case $ac_cv_c_int32_t in #(	6646	case $ac_cv_c_int32_t in #(
8327	no|yes) ;; #(	6647	no|yes) ;; #(
8328	*)	6648	*)
8329		6649
8330	cat >>confdefs.h <<_ACEOF	6650	cat >>confdefs.h <<_ACEOF
8331	#define int32_t $ac_cv_c_int32_t	6651	#define int32_t $ac_cv_c_int32_t
8332	_ACEOF	6652	_ACEOF
8333	;;	6653	;;
8334	esac
8335
8336
8337	{ echo "$as_me:$LINENO: checking for uint32_t" >&5
8338	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6; }
8339	if test "${ac_cv_c_uint32_t+set}" = set; then
8340	echo $ECHO_N "(cached) $ECHO_C" >&6
8341	else
8342	ac_cv_c_uint32_t=no
8343	for ac_type in 'uint32_t' 'unsigned int' 'unsigned long int' \
8344	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
8345	cat >conftest.$ac_ext <<_ACEOF
8346	/* confdefs.h. */
8347	_ACEOF
8348	cat confdefs.h >>conftest.$ac_ext
8349	cat >>conftest.$ac_ext <<_ACEOF
8350	/* end confdefs.h. */
8351	$ac_includes_default
8352	int
8353	main ()
8354	{
8355	static int test_array [1 - 2 * !(($ac_type) -1 >> (32 - 1) == 1)];
8356	test_array [0] = 0
8357
8358	;
8359	return 0;
8360	}
8361	_ACEOF
8362	rm -f conftest.$ac_objext
8363	if { (ac_try="$ac_compile"
8364	case "(($ac_try" in
8365	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8366	*) ac_try_echo=$ac_try;;
8367	esac	6654	esac
8368	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8369	(eval "$ac_compile") 2>conftest.er1
8370	ac_status=$?
8371	grep -v '^ *+' conftest.er1 >conftest.err
8372	rm -f conftest.er1
8373	cat conftest.err >&5
8374	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8375	(exit $ac_status); } && {
8376	test -z "$ac_cxx_werror_flag" ||
8377	test ! -s conftest.err
8378	} && test -s conftest.$ac_objext; then
8379	case $ac_type in
8380	uint32_t) ac_cv_c_uint32_t=yes ;;
8381	*) ac_cv_c_uint32_t=$ac_type ;;
8382	esac
8383		6655
8384	else	6656	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
8385	echo "$as_me: failed program was:" >&5
8386	sed 's/^/| /' conftest.$ac_ext >&5
8387
8388
8389	fi
8390
8391	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8392	test "$ac_cv_c_uint32_t" != no && break
8393	done
8394	fi
8395	{ echo "$as_me:$LINENO: result: $ac_cv_c_uint32_t" >&5
8396	echo "${ECHO_T}$ac_cv_c_uint32_t" >&6; }
8397	case $ac_cv_c_uint32_t in #(	6657	case $ac_cv_c_uint32_t in #(
8398	no|yes) ;; #(	6658	no|yes) ;; #(
8399	*)	6659	*)
8400		6660
8401	cat >>confdefs.h <<\_ACEOF	6661	$as_echo "#define _UINT32_T 1" >>confdefs.h
8402	#define _UINT32_T 1
8403	_ACEOF
8404		6662
8405		6663
8406	cat >>confdefs.h <<_ACEOF	6664	cat >>confdefs.h <<_ACEOF
8407	#define uint32_t $ac_cv_c_uint32_t	6665	#define uint32_t $ac_cv_c_uint32_t
8408	_ACEOF	6666	_ACEOF
8409	;;	6667	;;
8410	esac	6668	esac
8411		6669
8412		6670
8413
8414	for ac_func in unsetenv	6671	for ac_func in unsetenv
8415	do	6672	do :
8416	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	6673	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
8417	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	6674	if test "x$ac_cv_func_unsetenv" = xyes; then :
8418	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
8419	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8420	echo $ECHO_N "(cached) $ECHO_C" >&6
8421	else
8422	cat >conftest.$ac_ext <<_ACEOF
8423	/* confdefs.h. */
8424	_ACEOF
8425	cat confdefs.h >>conftest.$ac_ext
8426	cat >>conftest.$ac_ext <<_ACEOF
8427	/* end confdefs.h. */
8428	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8429	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8430	#define $ac_func innocuous_$ac_func
8431
8432	/* System header to define __stub macros and hopefully few prototypes,
8433	which can conflict with char $ac_func (); below.
8434	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8435	<limits.h> exists even on freestanding compilers. */
8436
8437	#ifdef __STDC__
8438	# include <limits.h>
8439	#else
8440	# include <assert.h>
8441	#endif
8442
8443	#undef $ac_func
8444
8445	/* Override any GCC internal prototype to avoid an error.
8446	Use char because int might match the return type of a GCC
8447	builtin and then its argument prototype would still apply. */
8448	#ifdef __cplusplus
8449	extern "C"
8450	#endif
8451	char $ac_func ();
8452	/* The GNU C library defines this for functions which it implements
8453	to always fail with ENOSYS. Some functions are actually named
8454	something starting with __ and the normal name is an alias. */
8455	#if defined __stub_$ac_func || defined __stub___$ac_func
8456	choke me
8457	#endif
8458
8459	int
8460	main ()
8461	{
8462	return $ac_func ();
8463	;
8464	return 0;
8465	}
8466	_ACEOF
8467	rm -f conftest.$ac_objext conftest$ac_exeext
8468	if { (ac_try="$ac_link"
8469	case "(($ac_try" in
8470	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8471	*) ac_try_echo=$ac_try;;
8472	esac
8473	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8474	(eval "$ac_link") 2>conftest.er1
8475	ac_status=$?
8476	grep -v '^ *+' conftest.er1 >conftest.err
8477	rm -f conftest.er1
8478	cat conftest.err >&5
8479	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8480	(exit $ac_status); } && {
8481	test -z "$ac_cxx_werror_flag" ||
8482	test ! -s conftest.err
8483	} && test -s conftest$ac_exeext &&
8484	$as_test_x conftest$ac_exeext; then
8485	eval "$as_ac_var=yes"
8486	else
8487	echo "$as_me: failed program was:" >&5
8488	sed 's/^/| /' conftest.$ac_ext >&5
8489
8490	eval "$as_ac_var=no"
8491	fi
8492
8493	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8494	conftest$ac_exeext conftest.$ac_ext
8495	fi
8496	ac_res=`eval echo '${'$as_ac_var'}'`
8497	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8498	echo "${ECHO_T}$ac_res" >&6; }
8499	if test `eval echo '${'$as_ac_var'}'` = yes; then
8500	cat >>confdefs.h <<_ACEOF	6675	cat >>confdefs.h <<_ACEOF
8501	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	6676	#define HAVE_UNSETENV 1
8502	_ACEOF	6677	_ACEOF
8503		6678
8504	fi	6679	fi
8505	done	6680	done
8506		6681
…		…
8509	support_utmp=yes	6684	support_utmp=yes
8510	support_wtmp=yes	6685	support_wtmp=yes
8511	support_lastlog=yes	6686	support_lastlog=yes
8512		6687
8513	# Check whether --enable-utmp was given.	6688	# Check whether --enable-utmp was given.
8514	if test "${enable_utmp+set}" = set; then	6689	if test "${enable_utmp+set}" = set; then :
8515	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then	6690	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
8516	support_utmp=$enableval	6691	support_utmp=$enableval
8517	fi	6692	fi
8518	fi	6693	fi
8519		6694
8520		6695
8521	# Check whether --enable-wtmp was given.	6696	# Check whether --enable-wtmp was given.
8522	if test "${enable_wtmp+set}" = set; then	6697	if test "${enable_wtmp+set}" = set; then :
8523	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then	6698	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
8524	support_wtmp=$enableval	6699	support_wtmp=$enableval
8525	fi	6700	fi
8526	fi	6701	fi
8527		6702
8528		6703
8529	# Check whether --enable-lastlog was given.	6704	# Check whether --enable-lastlog was given.
8530	if test "${enable_lastlog+set}" = set; then	6705	if test "${enable_lastlog+set}" = set; then :
8531	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then	6706	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
8532	support_lastlog=$enableval	6707	support_lastlog=$enableval
8533	fi	6708	fi
8534	fi	6709	fi
8535		6710
8536		6711
8537	if test x$support_utmp = xyes; then	6712	if test x$support_utmp = xyes; then
8538		6713
8539	cat >>confdefs.h <<\_ACEOF	6714	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
8540	#define UTMP_SUPPORT 1
8541	_ACEOF
8542		6715
8543	fi	6716	fi
8544	if test x$support_wtmp = xyes; then	6717	if test x$support_wtmp = xyes; then
8545		6718
8546	cat >>confdefs.h <<\_ACEOF	6719	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
8547	#define WTMP_SUPPORT 1
8548	_ACEOF
8549		6720
8550	fi	6721	fi
8551	if test x$support_lastlog = xyes; then	6722	if test x$support_lastlog = xyes; then
8552		6723
8553	cat >>confdefs.h <<\_ACEOF	6724	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
8554	#define LASTLOG_SUPPORT 1
8555	_ACEOF
8556		6725
8557	fi	6726	fi
8558
8559
8560
8561		6727
8562	for ac_func in \	6728	for ac_func in \
8563	updwtmp \	6729	updwtmp \
8564	updwtmpx \	6730	updwtmpx \
8565	updlastlogx \	6731	updlastlogx \
8566		6732
8567	do	6733	do :
8568	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	6734	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8569	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	6735	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
8570	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	6736	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8571	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8572	echo $ECHO_N "(cached) $ECHO_C" >&6
8573	else
8574	cat >conftest.$ac_ext <<_ACEOF	6737	cat >>confdefs.h <<_ACEOF
8575	/* confdefs.h. */	6738	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8576	_ACEOF	6739	_ACEOF
		6740
		6741	fi
		6742	done
		6743
		6744
		6745	for ac_header in lastlog.h
		6746	do :
		6747	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
		6748	if test "x$ac_cv_header_lastlog_h" = xyes; then :
		6749	cat >>confdefs.h <<_ACEOF
		6750	#define HAVE_LASTLOG_H 1
		6751	_ACEOF
		6752
		6753	fi
		6754
		6755	done
		6756
		6757
		6758	case $host in
		6759	*-*-solaris*)
		6760
		6761	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
		6762
		6763	;;
		6764	esac
		6765
		6766
		6767	for ac_header in utmp.h
		6768	do :
		6769	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
		6770	if test "x$ac_cv_header_utmp_h" = xyes; then :
		6771	cat >>confdefs.h <<_ACEOF
		6772	#define HAVE_UTMP_H 1
		6773	_ACEOF
		6774	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
		6775	#include <sys/types.h>
		6776	#include <utmp.h>
		6777
		6778	"
		6779	if test "x$ac_cv_type_struct_utmp" = xyes; then :
		6780
		6781	cat >>confdefs.h <<_ACEOF
		6782	#define HAVE_STRUCT_UTMP 1
		6783	_ACEOF
		6784
		6785
		6786	fi
		6787
		6788
		6789
		6790	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		6791	# ------------------------------------------------------
		6792	# Tries to find if the field MEMBER exists in type AGGR, after including
		6793	# INCLUDES, setting cache variable VAR accordingly.
		6794	ac_fn_cxx_check_member ()
		6795	{
		6796	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		6797	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		6798	$as_echo_n "checking for $2.$3... " >&6; }
		6799	if eval \${$4+:} false; then :
		6800	$as_echo_n "(cached) " >&6
		6801	else
8577	cat confdefs.h >>conftest.$ac_ext	6802	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8578	cat >>conftest.$ac_ext <<_ACEOF
8579	/* end confdefs.h. */	6803	/* end confdefs.h. */
8580	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.	6804	$5
8581	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8582	#define $ac_func innocuous_$ac_func
8583
8584	/* System header to define __stub macros and hopefully few prototypes,
8585	which can conflict with char $ac_func (); below.
8586	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8587	<limits.h> exists even on freestanding compilers. */
8588
8589	#ifdef __STDC__
8590	# include <limits.h>
8591	#else
8592	# include <assert.h>
8593	#endif
8594
8595	#undef $ac_func
8596
8597	/* Override any GCC internal prototype to avoid an error.
8598	Use char because int might match the return type of a GCC
8599	builtin and then its argument prototype would still apply. */
8600	#ifdef __cplusplus
8601	extern "C"
8602	#endif
8603	char $ac_func ();
8604	/* The GNU C library defines this for functions which it implements
8605	to always fail with ENOSYS. Some functions are actually named
8606	something starting with __ and the normal name is an alias. */
8607	#if defined __stub_$ac_func || defined __stub___$ac_func
8608	choke me
8609	#endif
8610
8611	int	6805	int
8612	main ()	6806	main ()
8613	{	6807	{
8614	return $ac_func ();	6808	static $2 ac_aggr;
		6809	if (ac_aggr.$3)
		6810	return 0;
8615	;	6811	;
8616	return 0;	6812	return 0;
8617	}	6813	}
8618	_ACEOF	6814	_ACEOF
8619	rm -f conftest.$ac_objext conftest$ac_exeext	6815	if ac_fn_cxx_try_compile "$LINENO"; then :
8620	if { (ac_try="$ac_link"	6816	eval "$4=yes"
8621	case "(($ac_try" in
8622	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8623	*) ac_try_echo=$ac_try;;
8624	esac
8625	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8626	(eval "$ac_link") 2>conftest.er1
8627	ac_status=$?
8628	grep -v '^ *+' conftest.er1 >conftest.err
8629	rm -f conftest.er1
8630	cat conftest.err >&5
8631	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8632	(exit $ac_status); } && {
8633	test -z "$ac_cxx_werror_flag" ||
8634	test ! -s conftest.err
8635	} && test -s conftest$ac_exeext &&
8636	$as_test_x conftest$ac_exeext; then
8637	eval "$as_ac_var=yes"
8638	else	6817	else
8639	echo "$as_me: failed program was:" >&5
8640	sed 's/^/| /' conftest.$ac_ext >&5
8641
8642	eval "$as_ac_var=no"
8643	fi
8644
8645	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8646	conftest$ac_exeext conftest.$ac_ext
8647	fi
8648	ac_res=`eval echo '${'$as_ac_var'}'`
8649	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8650	echo "${ECHO_T}$ac_res" >&6; }
8651	if test `eval echo '${'$as_ac_var'}'` = yes; then
8652	cat >>confdefs.h <<_ACEOF
8653	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8654	_ACEOF
8655
8656	fi
8657	done
8658
8659
8660
8661	for ac_header in lastlog.h
8662	do
8663	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8664	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8665	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8666	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8667	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8668	echo $ECHO_N "(cached) $ECHO_C" >&6
8669	fi
8670	ac_res=`eval echo '${'$as_ac_Header'}'`
8671	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8672	echo "${ECHO_T}$ac_res" >&6; }
8673	else
8674	# Is the header compilable?
8675	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8676	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8677	cat >conftest.$ac_ext <<_ACEOF
8678	/* confdefs.h. */
8679	_ACEOF
8680	cat confdefs.h >>conftest.$ac_ext	6818	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8681	cat >>conftest.$ac_ext <<_ACEOF
8682	/* end confdefs.h. */	6819	/* end confdefs.h. */
8683	$ac_includes_default	6820	$5
8684	#include <$ac_header>
8685	_ACEOF
8686	rm -f conftest.$ac_objext
8687	if { (ac_try="$ac_compile"
8688	case "(($ac_try" in
8689	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8690	*) ac_try_echo=$ac_try;;
8691	esac
8692	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8693	(eval "$ac_compile") 2>conftest.er1
8694	ac_status=$?
8695	grep -v '^ *+' conftest.er1 >conftest.err
8696	rm -f conftest.er1
8697	cat conftest.err >&5
8698	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8699	(exit $ac_status); } && {
8700	test -z "$ac_cxx_werror_flag" ||
8701	test ! -s conftest.err
8702	} && test -s conftest.$ac_objext; then
8703	ac_header_compiler=yes
8704	else
8705	echo "$as_me: failed program was:" >&5
8706	sed 's/^/| /' conftest.$ac_ext >&5
8707
8708	ac_header_compiler=no
8709	fi
8710
8711	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8712	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8713	echo "${ECHO_T}$ac_header_compiler" >&6; }
8714
8715	# Is the header present?
8716	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
8717	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8718	cat >conftest.$ac_ext <<_ACEOF
8719	/* confdefs.h. */
8720	_ACEOF
8721	cat confdefs.h >>conftest.$ac_ext
8722	cat >>conftest.$ac_ext <<_ACEOF
8723	/* end confdefs.h. */
8724	#include <$ac_header>
8725	_ACEOF
8726	if { (ac_try="$ac_cpp conftest.$ac_ext"
8727	case "(($ac_try" in
8728	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8729	*) ac_try_echo=$ac_try;;
8730	esac
8731	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8732	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8733	ac_status=$?
8734	grep -v '^ *+' conftest.er1 >conftest.err
8735	rm -f conftest.er1
8736	cat conftest.err >&5
8737	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8738	(exit $ac_status); } >/dev/null && {
8739	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
8740	test ! -s conftest.err
8741	}; then
8742	ac_header_preproc=yes
8743	else
8744	echo "$as_me: failed program was:" >&5
8745	sed 's/^/| /' conftest.$ac_ext >&5
8746
8747	ac_header_preproc=no
8748	fi
8749
8750	rm -f conftest.err conftest.$ac_ext
8751	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8752	echo "${ECHO_T}$ac_header_preproc" >&6; }
8753
8754	# So? What about this header?
8755	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8756	yes:no: )
8757	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8758	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8759	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8760	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8761	ac_header_preproc=yes
8762	;;
8763	no:yes:* )
8764	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8765	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8766	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8767	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8768	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8769	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8770	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8771	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8772	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8773	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8774	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8775	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8776
8777	;;
8778	esac
8779	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8780	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8781	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8782	echo $ECHO_N "(cached) $ECHO_C" >&6
8783	else
8784	eval "$as_ac_Header=\$ac_header_preproc"
8785	fi
8786	ac_res=`eval echo '${'$as_ac_Header'}'`
8787	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8788	echo "${ECHO_T}$ac_res" >&6; }
8789
8790	fi
8791	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8792	cat >>confdefs.h <<_ACEOF
8793	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8794	_ACEOF
8795
8796	fi
8797
8798	done
8799
8800
8801
8802
8803	for ac_header in utmp.h
8804	do
8805	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8806	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8807	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8808	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8809	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8810	echo $ECHO_N "(cached) $ECHO_C" >&6
8811	fi
8812	ac_res=`eval echo '${'$as_ac_Header'}'`
8813	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8814	echo "${ECHO_T}$ac_res" >&6; }
8815	else
8816	# Is the header compilable?
8817	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8818	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8819	cat >conftest.$ac_ext <<_ACEOF
8820	/* confdefs.h. */
8821	_ACEOF
8822	cat confdefs.h >>conftest.$ac_ext
8823	cat >>conftest.$ac_ext <<_ACEOF
8824	/* end confdefs.h. */
8825	$ac_includes_default
8826	#include <$ac_header>
8827	_ACEOF
8828	rm -f conftest.$ac_objext
8829	if { (ac_try="$ac_compile"
8830	case "(($ac_try" in
8831	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8832	*) ac_try_echo=$ac_try;;
8833	esac
8834	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8835	(eval "$ac_compile") 2>conftest.er1
8836	ac_status=$?
8837	grep -v '^ *+' conftest.er1 >conftest.err
8838	rm -f conftest.er1
8839	cat conftest.err >&5
8840	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8841	(exit $ac_status); } && {
8842	test -z "$ac_cxx_werror_flag" ||
8843	test ! -s conftest.err
8844	} && test -s conftest.$ac_objext; then
8845	ac_header_compiler=yes
8846	else
8847	echo "$as_me: failed program was:" >&5
8848	sed 's/^/| /' conftest.$ac_ext >&5
8849
8850	ac_header_compiler=no
8851	fi
8852
8853	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8854	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8855	echo "${ECHO_T}$ac_header_compiler" >&6; }
8856
8857	# Is the header present?
8858	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
8859	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8860	cat >conftest.$ac_ext <<_ACEOF
8861	/* confdefs.h. */
8862	_ACEOF
8863	cat confdefs.h >>conftest.$ac_ext
8864	cat >>conftest.$ac_ext <<_ACEOF
8865	/* end confdefs.h. */
8866	#include <$ac_header>
8867	_ACEOF
8868	if { (ac_try="$ac_cpp conftest.$ac_ext"
8869	case "(($ac_try" in
8870	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8871	*) ac_try_echo=$ac_try;;
8872	esac
8873	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8874	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8875	ac_status=$?
8876	grep -v '^ *+' conftest.er1 >conftest.err
8877	rm -f conftest.er1
8878	cat conftest.err >&5
8879	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8880	(exit $ac_status); } >/dev/null && {
8881	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
8882	test ! -s conftest.err
8883	}; then
8884	ac_header_preproc=yes
8885	else
8886	echo "$as_me: failed program was:" >&5
8887	sed 's/^/| /' conftest.$ac_ext >&5
8888
8889	ac_header_preproc=no
8890	fi
8891
8892	rm -f conftest.err conftest.$ac_ext
8893	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8894	echo "${ECHO_T}$ac_header_preproc" >&6; }
8895
8896	# So? What about this header?
8897	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8898	yes:no: )
8899	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8900	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8901	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8902	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8903	ac_header_preproc=yes
8904	;;
8905	no:yes:* )
8906	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8907	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8908	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8909	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8910	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8911	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8912	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8913	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8914	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8915	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8916	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8917	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8918
8919	;;
8920	esac
8921	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8922	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8923	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8924	echo $ECHO_N "(cached) $ECHO_C" >&6
8925	else
8926	eval "$as_ac_Header=\$ac_header_preproc"
8927	fi
8928	ac_res=`eval echo '${'$as_ac_Header'}'`
8929	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8930	echo "${ECHO_T}$ac_res" >&6; }
8931
8932	fi
8933	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8934	cat >>confdefs.h <<_ACEOF
8935	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8936	_ACEOF
8937	{ echo "$as_me:$LINENO: checking for struct utmp" >&5
8938	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6; }
8939	if test "${struct_utmp+set}" = set; then
8940	echo $ECHO_N "(cached) $ECHO_C" >&6
8941	else
8942	cat >conftest.$ac_ext <<_ACEOF
8943	/* confdefs.h. */
8944	_ACEOF
8945	cat confdefs.h >>conftest.$ac_ext
8946	cat >>conftest.$ac_ext <<_ACEOF
8947	/* end confdefs.h. */
8948	#include <sys/types.h>
8949	#include <utmp.h>
8950	int	6821	int
8951	main ()	6822	main ()
8952	{	6823	{
8953	struct utmp ut;	6824	static $2 ac_aggr;
		6825	if (sizeof ac_aggr.$3)
		6826	return 0;
8954	;	6827	;
8955	return 0;	6828	return 0;
8956	}	6829	}
8957	_ACEOF	6830	_ACEOF
8958	rm -f conftest.$ac_objext	6831	if ac_fn_cxx_try_compile "$LINENO"; then :
8959	if { (ac_try="$ac_compile"	6832	eval "$4=yes"
8960	case "(($ac_try" in
8961	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8962	*) ac_try_echo=$ac_try;;
8963	esac
8964	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8965	(eval "$ac_compile") 2>conftest.er1
8966	ac_status=$?
8967	grep -v '^ *+' conftest.er1 >conftest.err
8968	rm -f conftest.er1
8969	cat conftest.err >&5
8970	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8971	(exit $ac_status); } && {
8972	test -z "$ac_cxx_werror_flag" ||
8973	test ! -s conftest.err
8974	} && test -s conftest.$ac_objext; then
8975	struct_utmp=yes
8976	else	6833	else
8977	echo "$as_me: failed program was:" >&5	6834	eval "$4=no"
8978	sed 's/^/| /' conftest.$ac_ext >&5
8979
8980	struct_utmp=no
8981	fi	6835	fi
8982
8983	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6836	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8984	fi	6837	fi
8985	{ echo "$as_me:$LINENO: result: $struct_utmp" >&5	6838	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8986	echo "${ECHO_T}$struct_utmp" >&6; }
8987	if test x$struct_utmp = xyes; then
8988
8989	cat >>confdefs.h <<\_ACEOF
8990	#define HAVE_STRUCT_UTMP 1
8991	_ACEOF
8992
8993	fi	6839	fi
		6840	eval ac_res=\$$4
		6841	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		6842	$as_echo "$ac_res" >&6; }
		6843	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
8994		6844
8995		6845	} # ac_fn_cxx_check_member
8996	{ echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5	6846	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
8997	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6; }
8998	if test "${struct_utmp_host+set}" = set; then
8999	echo $ECHO_N "(cached) $ECHO_C" >&6
9000	else
9001	cat >conftest.$ac_ext <<_ACEOF
9002	/* confdefs.h. */
9003	_ACEOF
9004	cat confdefs.h >>conftest.$ac_ext
9005	cat >>conftest.$ac_ext <<_ACEOF
9006	/* end confdefs.h. */
9007	#include <sys/types.h>	6847	#include <sys/types.h>
9008	#include <utmp.h>	6848	#include <utmp.h>
9009	int
9010	main ()
9011	{
9012	struct utmp ut; ut.ut_host;
9013	;
9014	return 0;
9015	}
9016	_ACEOF
9017	rm -f conftest.$ac_objext
9018	if { (ac_try="$ac_compile"
9019	case "(($ac_try" in
9020	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9021	*) ac_try_echo=$ac_try;;
9022	esac
9023	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9024	(eval "$ac_compile") 2>conftest.er1
9025	ac_status=$?
9026	grep -v '^ *+' conftest.er1 >conftest.err
9027	rm -f conftest.er1
9028	cat conftest.err >&5
9029	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9030	(exit $ac_status); } && {
9031	test -z "$ac_cxx_werror_flag" ||
9032	test ! -s conftest.err
9033	} && test -s conftest.$ac_objext; then
9034	struct_utmp_host=yes
9035	else
9036	echo "$as_me: failed program was:" >&5
9037	sed 's/^/| /' conftest.$ac_ext >&5
9038		6849
9039	struct_utmp_host=no	6850	"
9040	fi
9041
9042	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9043	fi
9044	{ echo "$as_me:$LINENO: result: $struct_utmp_host" >&5
9045	echo "${ECHO_T}$struct_utmp_host" >&6; }
9046	if test x$struct_utmp_host = xyes; then	6851	if test "x$ac_cv_member_struct_utmp_ut_host" = xyes; then :
9047		6852
9048	cat >>confdefs.h <<\_ACEOF	6853	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
9049	#define HAVE_UTMP_HOST 1
9050	_ACEOF
9051		6854
9052	fi	6855	fi
9053		6856
9054	{ echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5	6857
9055	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6; }	6858	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
9056	if test "${struct_utmp_pid+set}" = set; then
9057	echo $ECHO_N "(cached) $ECHO_C" >&6
9058	else
9059	cat >conftest.$ac_ext <<_ACEOF
9060	/* confdefs.h. */
9061	_ACEOF
9062	cat confdefs.h >>conftest.$ac_ext
9063	cat >>conftest.$ac_ext <<_ACEOF
9064	/* end confdefs.h. */
9065	#include <sys/types.h>	6859	#include <sys/types.h>
9066	#include <utmp.h>	6860	#include <utmp.h>
9067	int
9068	main ()
9069	{
9070	struct utmp ut; ut.ut_pid;
9071	;
9072	return 0;
9073	}
9074	_ACEOF
9075	rm -f conftest.$ac_objext
9076	if { (ac_try="$ac_compile"
9077	case "(($ac_try" in
9078	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9079	*) ac_try_echo=$ac_try;;
9080	esac
9081	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9082	(eval "$ac_compile") 2>conftest.er1
9083	ac_status=$?
9084	grep -v '^ *+' conftest.er1 >conftest.err
9085	rm -f conftest.er1
9086	cat conftest.err >&5
9087	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9088	(exit $ac_status); } && {
9089	test -z "$ac_cxx_werror_flag" ||
9090	test ! -s conftest.err
9091	} && test -s conftest.$ac_objext; then
9092	struct_utmp_pid=yes
9093	else
9094	echo "$as_me: failed program was:" >&5
9095	sed 's/^/| /' conftest.$ac_ext >&5
9096		6861
9097	struct_utmp_pid=no	6862	"
9098	fi
9099
9100	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9101	fi
9102	{ echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5
9103	echo "${ECHO_T}$struct_utmp_pid" >&6; }
9104	if test x$struct_utmp_pid = xyes; then	6863	if test "x$ac_cv_member_struct_utmp_ut_pid" = xyes; then :
9105		6864
9106	cat >>confdefs.h <<\_ACEOF	6865	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
9107	#define HAVE_UTMP_PID 1
9108	_ACEOF
9109		6866
9110	fi	6867	fi
		6868
9111		6869
9112	fi	6870	fi
9113		6871
9114	done	6872	done
9115		6873
9116		6874
9117
9118	for ac_header in utmpx.h	6875	for ac_header in utmpx.h
9119	do	6876	do :
9120	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6877	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
9121	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6878	if test "x$ac_cv_header_utmpx_h" = xyes; then :
9122	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
9123	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9124	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9125	echo $ECHO_N "(cached) $ECHO_C" >&6
9126	fi
9127	ac_res=`eval echo '${'$as_ac_Header'}'`
9128	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9129	echo "${ECHO_T}$ac_res" >&6; }
9130	else
9131	# Is the header compilable?
9132	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
9133	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
9134	cat >conftest.$ac_ext <<_ACEOF
9135	/* confdefs.h. */
9136	_ACEOF
9137	cat confdefs.h >>conftest.$ac_ext
9138	cat >>conftest.$ac_ext <<_ACEOF
9139	/* end confdefs.h. */
9140	$ac_includes_default
9141	#include <$ac_header>
9142	_ACEOF
9143	rm -f conftest.$ac_objext
9144	if { (ac_try="$ac_compile"
9145	case "(($ac_try" in
9146	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9147	*) ac_try_echo=$ac_try;;
9148	esac
9149	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9150	(eval "$ac_compile") 2>conftest.er1
9151	ac_status=$?
9152	grep -v '^ *+' conftest.er1 >conftest.err
9153	rm -f conftest.er1
9154	cat conftest.err >&5
9155	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9156	(exit $ac_status); } && {
9157	test -z "$ac_cxx_werror_flag" ||
9158	test ! -s conftest.err
9159	} && test -s conftest.$ac_objext; then
9160	ac_header_compiler=yes
9161	else
9162	echo "$as_me: failed program was:" >&5
9163	sed 's/^/| /' conftest.$ac_ext >&5
9164
9165	ac_header_compiler=no
9166	fi
9167
9168	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9169	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9170	echo "${ECHO_T}$ac_header_compiler" >&6; }
9171
9172	# Is the header present?
9173	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
9174	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
9175	cat >conftest.$ac_ext <<_ACEOF
9176	/* confdefs.h. */
9177	_ACEOF
9178	cat confdefs.h >>conftest.$ac_ext
9179	cat >>conftest.$ac_ext <<_ACEOF
9180	/* end confdefs.h. */
9181	#include <$ac_header>
9182	_ACEOF
9183	if { (ac_try="$ac_cpp conftest.$ac_ext"
9184	case "(($ac_try" in
9185	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9186	*) ac_try_echo=$ac_try;;
9187	esac
9188	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9189	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9190	ac_status=$?
9191	grep -v '^ *+' conftest.er1 >conftest.err
9192	rm -f conftest.er1
9193	cat conftest.err >&5
9194	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9195	(exit $ac_status); } >/dev/null && {
9196	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9197	test ! -s conftest.err
9198	}; then
9199	ac_header_preproc=yes
9200	else
9201	echo "$as_me: failed program was:" >&5
9202	sed 's/^/| /' conftest.$ac_ext >&5
9203
9204	ac_header_preproc=no
9205	fi
9206
9207	rm -f conftest.err conftest.$ac_ext
9208	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9209	echo "${ECHO_T}$ac_header_preproc" >&6; }
9210
9211	# So? What about this header?
9212	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9213	yes:no: )
9214	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9215	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9216	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9217	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9218	ac_header_preproc=yes
9219	;;
9220	no:yes:* )
9221	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9222	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9223	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
9224	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
9225	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9226	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9227	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
9228	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
9229	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9230	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9231	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9232	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9233
9234	;;
9235	esac
9236	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
9237	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9238	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9239	echo $ECHO_N "(cached) $ECHO_C" >&6
9240	else
9241	eval "$as_ac_Header=\$ac_header_preproc"
9242	fi
9243	ac_res=`eval echo '${'$as_ac_Header'}'`
9244	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9245	echo "${ECHO_T}$ac_res" >&6; }
9246
9247	fi
9248	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9249	cat >>confdefs.h <<_ACEOF	6879	cat >>confdefs.h <<_ACEOF
9250	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	6880	#define HAVE_UTMPX_H 1
9251	_ACEOF	6881	_ACEOF
9252	{ echo "$as_me:$LINENO: checking for struct utmpx" >&5	6882	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
9253	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6; }
9254	if test "${struct_utmpx+set}" = set; then
9255	echo $ECHO_N "(cached) $ECHO_C" >&6
9256	else
9257	cat >conftest.$ac_ext <<_ACEOF
9258	/* confdefs.h. */
9259	_ACEOF
9260	cat confdefs.h >>conftest.$ac_ext
9261	cat >>conftest.$ac_ext <<_ACEOF
9262	/* end confdefs.h. */
9263	#include <sys/types.h>	6883	#include <sys/types.h>
9264	#include <utmpx.h>	6884	#include <utmpx.h>
9265	int
9266	main ()
9267	{
9268	struct utmpx ut;
9269	;
9270	return 0;
9271	}
9272	_ACEOF
9273	rm -f conftest.$ac_objext
9274	if { (ac_try="$ac_compile"
9275	case "(($ac_try" in
9276	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9277	*) ac_try_echo=$ac_try;;
9278	esac
9279	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9280	(eval "$ac_compile") 2>conftest.er1
9281	ac_status=$?
9282	grep -v '^ *+' conftest.er1 >conftest.err
9283	rm -f conftest.er1
9284	cat conftest.err >&5
9285	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9286	(exit $ac_status); } && {
9287	test -z "$ac_cxx_werror_flag" ||
9288	test ! -s conftest.err
9289	} && test -s conftest.$ac_objext; then
9290	struct_utmpx=yes
9291	else
9292	echo "$as_me: failed program was:" >&5
9293	sed 's/^/| /' conftest.$ac_ext >&5
9294		6885
9295	struct_utmpx=no	6886	"
9296	fi
9297
9298	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9299	fi
9300	{ echo "$as_me:$LINENO: result: $struct_utmpx" >&5
9301	echo "${ECHO_T}$struct_utmpx" >&6; }
9302	if test x$struct_utmpx = xyes; then	6887	if test "x$ac_cv_type_struct_utmpx" = xyes; then :
9303		6888
9304	cat >>confdefs.h <<\_ACEOF	6889	cat >>confdefs.h <<_ACEOF
9305	#define HAVE_STRUCT_UTMPX 1	6890	#define HAVE_STRUCT_UTMPX 1
9306	_ACEOF	6891	_ACEOF
9307		6892
9308	fi
9309		6893
		6894	fi
9310		6895
9311	{ echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6896
9312	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6; }	6897	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
9313	if test "${struct_utmpx_host+set}" = set; then
9314	echo $ECHO_N "(cached) $ECHO_C" >&6
9315	else
9316	cat >conftest.$ac_ext <<_ACEOF
9317	/* confdefs.h. */
9318	_ACEOF
9319	cat confdefs.h >>conftest.$ac_ext
9320	cat >>conftest.$ac_ext <<_ACEOF
9321	/* end confdefs.h. */
9322	#include <sys/types.h>	6898	#include <sys/types.h>
9323	#include <utmpx.h>	6899	#include <utmpx.h>
9324	int
9325	main ()
9326	{
9327	struct utmpx utx; utx.ut_host;
9328	;
9329	return 0;
9330	}
9331	_ACEOF
9332	rm -f conftest.$ac_objext
9333	if { (ac_try="$ac_compile"
9334	case "(($ac_try" in
9335	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9336	*) ac_try_echo=$ac_try;;
9337	esac
9338	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9339	(eval "$ac_compile") 2>conftest.er1
9340	ac_status=$?
9341	grep -v '^ *+' conftest.er1 >conftest.err
9342	rm -f conftest.er1
9343	cat conftest.err >&5
9344	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9345	(exit $ac_status); } && {
9346	test -z "$ac_cxx_werror_flag" ||
9347	test ! -s conftest.err
9348	} && test -s conftest.$ac_objext; then
9349	struct_utmpx_host=yes
9350	else
9351	echo "$as_me: failed program was:" >&5
9352	sed 's/^/| /' conftest.$ac_ext >&5
9353		6900
9354	struct_utmpx_host=no	6901	"
9355	fi
9356
9357	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9358	fi
9359	{ echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5
9360	echo "${ECHO_T}$struct_utmpx_host" >&6; }
9361	if test x$struct_utmpx_host = xyes; then	6902	if test "x$ac_cv_member_struct_utmpx_ut_host" = xyes; then :
9362		6903
9363	cat >>confdefs.h <<\_ACEOF	6904	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
9364	#define HAVE_UTMPX_HOST 1
9365	_ACEOF
9366		6905
9367	fi	6906	fi
9368		6907
9369	{ echo "$as_me:$LINENO: checking for session in utmpx struct" >&5
9370	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6; }
9371	if test "${struct_utmpx_session+set}" = set; then
9372	echo $ECHO_N "(cached) $ECHO_C" >&6
9373	else
9374	cat >conftest.$ac_ext <<_ACEOF
9375	/* confdefs.h. */
9376	_ACEOF
9377	cat confdefs.h >>conftest.$ac_ext
9378	cat >>conftest.$ac_ext <<_ACEOF
9379	/* end confdefs.h. */
9380	#include <sys/types.h>
9381	#include <utmpx.h>
9382	int
9383	main ()
9384	{
9385	struct utmpx utx; utx.ut_session;
9386	;
9387	return 0;
9388	}
9389	_ACEOF
9390	rm -f conftest.$ac_objext
9391	if { (ac_try="$ac_compile"
9392	case "(($ac_try" in
9393	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9394	*) ac_try_echo=$ac_try;;
9395	esac
9396	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9397	(eval "$ac_compile") 2>conftest.er1
9398	ac_status=$?
9399	grep -v '^ *+' conftest.er1 >conftest.err
9400	rm -f conftest.er1
9401	cat conftest.err >&5
9402	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9403	(exit $ac_status); } && {
9404	test -z "$ac_cxx_werror_flag" ||
9405	test ! -s conftest.err
9406	} && test -s conftest.$ac_objext; then
9407	struct_utmpx_session=yes
9408	else
9409	echo "$as_me: failed program was:" >&5
9410	sed 's/^/| /' conftest.$ac_ext >&5
9411
9412	struct_utmpx_session=no
9413	fi
9414
9415	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9416	fi
9417	{ echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5
9418	echo "${ECHO_T}$struct_utmpx_session" >&6; }
9419	if test x$struct_utmpx_session = xyes; then
9420
9421	cat >>confdefs.h <<\_ACEOF
9422	#define HAVE_UTMPX_SESSION 1
9423	_ACEOF
9424
9425	fi
9426		6908
9427	fi	6909	fi
9428		6910
9429	done	6911	done
9430		6912
9431	{ echo "$as_me:$LINENO: checking for struct lastlog" >&5	6913	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
9432	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6; }
9433	if test "${struct_lastlog+set}" = set; then
9434	echo $ECHO_N "(cached) $ECHO_C" >&6
9435	else
9436	cat >conftest.$ac_ext <<_ACEOF
9437	/* confdefs.h. */
9438	_ACEOF
9439	cat confdefs.h >>conftest.$ac_ext
9440	cat >>conftest.$ac_ext <<_ACEOF
9441	/* end confdefs.h. */
9442	#include <sys/types.h>	6914	#include <sys/types.h>
9443	#include <utmp.h>	6915	#include <utmp.h>
9444	#ifdef HAVE_LASTLOG_H	6916	#ifdef HAVE_LASTLOG_H
9445	#include <lastlog.h>	6917	#include <lastlog.h>
9446	#endif	6918	#endif
9447		6919
9448	int	6920	"
9449	main ()
9450	{
9451	struct lastlog ll;
9452	;
9453	return 0;
9454	}
9455	_ACEOF
9456	rm -f conftest.$ac_objext
9457	if { (ac_try="$ac_compile"
9458	case "(($ac_try" in
9459	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9460	*) ac_try_echo=$ac_try;;
9461	esac
9462	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9463	(eval "$ac_compile") 2>conftest.er1
9464	ac_status=$?
9465	grep -v '^ *+' conftest.er1 >conftest.err
9466	rm -f conftest.er1
9467	cat conftest.err >&5
9468	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9469	(exit $ac_status); } && {
9470	test -z "$ac_cxx_werror_flag" ||
9471	test ! -s conftest.err
9472	} && test -s conftest.$ac_objext; then
9473	struct_lastlog=yes
9474	else
9475	echo "$as_me: failed program was:" >&5
9476	sed 's/^/| /' conftest.$ac_ext >&5
9477
9478	struct_lastlog=no
9479	fi
9480
9481	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9482	fi
9483	{ echo "$as_me:$LINENO: result: $struct_lastlog" >&5
9484	echo "${ECHO_T}$struct_lastlog" >&6; }
9485	if test x$struct_lastlog = xyes; then	6921	if test "x$ac_cv_type_struct_lastlog" = xyes; then :
9486		6922
9487	cat >>confdefs.h <<\_ACEOF	6923	cat >>confdefs.h <<_ACEOF
9488	#define HAVE_STRUCT_LASTLOG 1	6924	#define HAVE_STRUCT_LASTLOG 1
9489	_ACEOF	6925	_ACEOF
9490		6926
9491	fi
9492		6927
9493	{ echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6928	fi
9494	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6; }	6929
9495	if test "${struct_lastlogx+set}" = set; then	6930
9496	echo $ECHO_N "(cached) $ECHO_C" >&6	6931	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
9497	else
9498	cat >conftest.$ac_ext <<_ACEOF
9499	/* confdefs.h. */
9500	_ACEOF
9501	cat confdefs.h >>conftest.$ac_ext
9502	cat >>conftest.$ac_ext <<_ACEOF
9503	/* end confdefs.h. */
9504	#include <sys/types.h>	6932	#include <sys/types.h>
9505	#include <utmpx.h>	6933	#include <utmpx.h>
9506	#ifdef HAVE_LASTLOG_H	6934	#ifdef HAVE_LASTLOG_H
9507	#include <lastlog.h>	6935	#include <lastlog.h>
9508	#endif	6936	#endif
9509		6937
9510	int	6938	"
9511	main ()
9512	{
9513	struct lastlogx ll;
9514	;
9515	return 0;
9516	}
9517	_ACEOF
9518	rm -f conftest.$ac_objext
9519	if { (ac_try="$ac_compile"
9520	case "(($ac_try" in
9521	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9522	*) ac_try_echo=$ac_try;;
9523	esac
9524	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9525	(eval "$ac_compile") 2>conftest.er1
9526	ac_status=$?
9527	grep -v '^ *+' conftest.er1 >conftest.err
9528	rm -f conftest.er1
9529	cat conftest.err >&5
9530	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9531	(exit $ac_status); } && {
9532	test -z "$ac_cxx_werror_flag" ||
9533	test ! -s conftest.err
9534	} && test -s conftest.$ac_objext; then
9535	struct_lastlogx=yes
9536	else
9537	echo "$as_me: failed program was:" >&5
9538	sed 's/^/| /' conftest.$ac_ext >&5
9539
9540	struct_lastlogx=no
9541	fi
9542
9543	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9544	fi
9545	{ echo "$as_me:$LINENO: result: $struct_lastlogx" >&5
9546	echo "${ECHO_T}$struct_lastlogx" >&6; }
9547	if test x$struct_lastlogx = xyes; then	6939	if test "x$ac_cv_type_struct_lastlogx" = xyes; then :
9548		6940
9549	cat >>confdefs.h <<\_ACEOF	6941	cat >>confdefs.h <<_ACEOF
9550	#define HAVE_STRUCT_LASTLOGX 1	6942	#define HAVE_STRUCT_LASTLOGX 1
9551	_ACEOF	6943	_ACEOF
9552		6944
9553	fi
9554		6945
		6946	fi
9555		6947
9556	{ echo "$as_me:$LINENO: checking where utmp is located" >&5	6948
9557	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6; }	6949
9558	if test "${path_utmp+set}" = set; then	6950	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
9559	echo $ECHO_N "(cached) $ECHO_C" >&6	6951	$as_echo_n "checking for a fallback location of utmp... " >&6; }
		6952	if ${pt_cv_path_utmp+:} false; then :
		6953	$as_echo_n "(cached) " >&6
9560	else	6954	else
		6955
9561	if test "$cross_compiling" = yes; then	6956	if test "$cross_compiling" != yes; then
9562	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5
9563	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
9564	else
9565	cat >conftest.$ac_ext <<_ACEOF
9566	/* confdefs.h. */
9567	_ACEOF
9568	cat confdefs.h >>conftest.$ac_ext
9569	cat >>conftest.$ac_ext <<_ACEOF
9570	/* end confdefs.h. */
9571	#include <stdio.h>
9572	#include <stdlib.h>
9573	#include <sys/types.h>
9574	#include <utmp.h>
9575	#include <errno.h>
9576	main()
9577	{
9578	char **u, *utmplist[] = {
9579	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };	6957	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
9580	FILE *a, *f=fopen("conftestval", "w");	6958	if test -f "$file"; then
9581	if (!f) exit(1);	6959	pt_cv_path_utmp=$file
9582	#ifdef UTMP_FILE	6960	break
9583	fprintf(f, "%s\n", UTMP_FILE);	6961	fi
9584	exit(0);	6962	done
9585	#endif
9586	#ifdef _PATH_UTMP
9587	fprintf(f, "%s\n", _PATH_UTMP);
9588	exit(0);
9589	#endif
9590	for (u = utmplist; *u; u++) {
9591	if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
9592	fprintf(f, "%s\n", *u);
9593	exit(0);
9594	}
9595	}
9596	exit(0);
9597	}
9598	_ACEOF
9599	rm -f conftest$ac_exeext
9600	if { (ac_try="$ac_link"
9601	case "(($ac_try" in
9602	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9603	*) ac_try_echo=$ac_try;;
9604	esac
9605	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9606	(eval "$ac_link") 2>&5
9607	ac_status=$?
9608	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9609	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9610	{ (case "(($ac_try" in
9611	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9612	*) ac_try_echo=$ac_try;;
9613	esac
9614	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9615	(eval "$ac_try") 2>&5
9616	ac_status=$?
9617	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9618	(exit $ac_status); }; }; then
9619	path_utmp=`cat conftestval`
9620	else
9621	echo "$as_me: program exited with status $ac_status" >&5
9622	echo "$as_me: failed program was:" >&5
9623	sed 's/^/| /' conftest.$ac_ext >&5
9624
9625	( exit $ac_status )
9626	path_utmp=
9627	fi	6963	fi
9628	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9629	fi	6964	fi
9630
9631
9632	fi
9633	{ echo "$as_me:$LINENO: result: $path_utmp" >&5	6965	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
9634	echo "${ECHO_T}$path_utmp" >&6; }	6966	$as_echo "$pt_cv_path_utmp" >&6; }
9635	if test x$path_utmp != x; then	6967	if test x$pt_cv_path_utmp != x; then
9636		6968
9637	cat >>confdefs.h <<_ACEOF	6969	cat >>confdefs.h <<_ACEOF
9638	#define UTMP_FILE "$path_utmp"	6970	#define PT_UTMP_FILE "$pt_cv_path_utmp"
9639	_ACEOF	6971	_ACEOF
9640		6972
		6973	elif test "$cross_compiling" = yes; then
		6974	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
		6975	$as_echo "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
9641	fi	6976	fi
9642		6977
9643		6978
9644	{ echo "$as_me:$LINENO: checking where utmpx is located" >&5	6979	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
9645	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6; }	6980	$as_echo_n "checking for a fallback location of wtmp... " >&6; }
9646	if test "${path_utmpx+set}" = set; then	6981	if ${pt_cv_path_wtmp+:} false; then :
9647	echo $ECHO_N "(cached) $ECHO_C" >&6	6982	$as_echo_n "(cached) " >&6
9648	else	6983	else
		6984
9649	if test "$cross_compiling" = yes; then	6985	if test "$cross_compiling" != yes; then
9650	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5	6986	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
9651	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}	6987	if test -f "$file"; then
9652	else	6988	pt_cv_path_wtmp=$file
9653	cat >conftest.$ac_ext <<_ACEOF	6989	break
9654	/* confdefs.h. */	6990	fi
9655	_ACEOF	6991	done
9656	cat confdefs.h >>conftest.$ac_ext
9657	cat >>conftest.$ac_ext <<_ACEOF
9658	/* end confdefs.h. */
9659	#include <stdio.h>
9660	#include <stdlib.h>
9661	#include <sys/types.h>
9662	#include <utmpx.h>
9663	#include <errno.h>
9664	#include <sys/stat.h>
9665	#ifdef HAVE_STRING_H
9666	#include <string.h>
9667	#endif
9668	main()
9669	{
9670	char **u, *p, *utmplist[] = {
9671	#ifdef UTMPX_FILE
9672	UTMPX_FILE,
9673	#endif
9674	#ifdef _PATH_UTMPX
9675	_PATH_UTMPX,
9676	#endif
9677	"/var/adm/utmpx", "/etc/utmpx", NULL };
9678	FILE *a, *f=fopen("conftestval", "w");
9679	struct stat statu, statux;
9680	if (!f) exit(1);
9681	for (u = utmplist; *u; u++) {
9682	if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
9683	if (stat(*u, &statux) < 0)
9684	continue;
9685	p = strdup(*u);
9686	p[strlen(p) - 1] = '\0';
9687	if (stat(p, &statu) >= 0
9688	&& (statu.st_mtime - statux.st_mtime > 86400))
9689	continue;
9690	fprintf(f, "%s\n", *u);
9691	exit(0);
9692	}
9693	}
9694	exit(0);
9695	}
9696	_ACEOF
9697	rm -f conftest$ac_exeext
9698	if { (ac_try="$ac_link"
9699	case "(($ac_try" in
9700	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9701	*) ac_try_echo=$ac_try;;
9702	esac
9703	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9704	(eval "$ac_link") 2>&5
9705	ac_status=$?
9706	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9707	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9708	{ (case "(($ac_try" in
9709	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9710	*) ac_try_echo=$ac_try;;
9711	esac
9712	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9713	(eval "$ac_try") 2>&5
9714	ac_status=$?
9715	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9716	(exit $ac_status); }; }; then
9717	path_utmpx=`cat conftestval`
9718	else
9719	echo "$as_me: program exited with status $ac_status" >&5
9720	echo "$as_me: failed program was:" >&5
9721	sed 's/^/| /' conftest.$ac_ext >&5
9722
9723	( exit $ac_status )
9724	path_utmpx=
9725	fi	6992	fi
9726	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9727	fi	6993	fi
9728
9729
9730	fi
9731	{ echo "$as_me:$LINENO: result: $path_utmpx" >&5	6994	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
9732	echo "${ECHO_T}$path_utmpx" >&6; }	6995	$as_echo "$pt_cv_path_wtmp" >&6; }
9733	if test x$path_utmpx != x; then	6996	if test x$pt_cv_path_wtmp != x; then
9734		6997
9735	cat >>confdefs.h <<_ACEOF	6998	cat >>confdefs.h <<_ACEOF
9736	#define UTMPX_FILE "$path_utmpx"	6999	#define PT_WTMP_FILE "$pt_cv_path_wtmp"
9737	_ACEOF	7000	_ACEOF
9738		7001
		7002	elif test "$cross_compiling" = yes; then
		7003	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
		7004	$as_echo "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
9739	fi	7005	fi
9740		7006
9741		7007	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
9742	{ echo "$as_me:$LINENO: checking where wtmp is located" >&5	7008	$as_echo_n "checking for a fallback location of wtmpx... " >&6; }
9743	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6; }	7009	if ${pt_cv_path_wtmpx+:} false; then :
9744	if test "${path_wtmp+set}" = set; then	7010	$as_echo_n "(cached) " >&6
9745	echo $ECHO_N "(cached) $ECHO_C" >&6
9746	else	7011	else
		7012
9747	if test "$cross_compiling" = yes; then	7013	if test "$cross_compiling" != yes; then
9748	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5	7014	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
9749	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}	7015	if test -f "$file"; then
9750	else	7016	pt_cv_path_wtmpx=$file
9751	cat >conftest.$ac_ext <<_ACEOF	7017	break
9752	/* confdefs.h. */	7018	fi
9753	_ACEOF	7019	done
9754	cat confdefs.h >>conftest.$ac_ext
9755	cat >>conftest.$ac_ext <<_ACEOF
9756	/* end confdefs.h. */
9757	#include <stdio.h>
9758	#include <stdlib.h>
9759	#include <sys/types.h>
9760	#ifdef HAVE_UTMP_H
9761	#include <utmp.h>
9762	#endif
9763	#include <errno.h>
9764	main()
9765	{
9766	char **w, *wtmplist[] = {
9767	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
9768	FILE *a, *f=fopen("conftestval", "w");
9769	if (!f) exit(1);
9770	#ifdef WTMP_FILE
9771	fprintf(f, "%s\n", WTMP_FILE);
9772	exit(0);
9773	#endif
9774	#ifdef _PATH_WTMP
9775	fprintf(f, "%s\n", _PATH_WTMP);
9776	exit(0);
9777	#endif
9778	for (w = wtmplist; *w; w++) {
9779	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
9780	fprintf(f, "%s\n", *w);
9781	exit(0);
9782	}
9783	}
9784	exit(0);
9785	}
9786	_ACEOF
9787	rm -f conftest$ac_exeext
9788	if { (ac_try="$ac_link"
9789	case "(($ac_try" in
9790	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9791	*) ac_try_echo=$ac_try;;
9792	esac
9793	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9794	(eval "$ac_link") 2>&5
9795	ac_status=$?
9796	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9797	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9798	{ (case "(($ac_try" in
9799	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9800	*) ac_try_echo=$ac_try;;
9801	esac
9802	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9803	(eval "$ac_try") 2>&5
9804	ac_status=$?
9805	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9806	(exit $ac_status); }; }; then
9807	path_wtmp=`cat conftestval`
9808	else
9809	echo "$as_me: program exited with status $ac_status" >&5
9810	echo "$as_me: failed program was:" >&5
9811	sed 's/^/| /' conftest.$ac_ext >&5
9812
9813	( exit $ac_status )
9814	path_wtmp=
9815	fi	7020	fi
9816	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9817	fi	7021	fi
9818
9819
9820	fi
9821	{ echo "$as_me:$LINENO: result: $path_wtmp" >&5	7022	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
9822	echo "${ECHO_T}$path_wtmp" >&6; }	7023	$as_echo "$pt_cv_path_wtmpx" >&6; }
9823	if test x$path_wtmp != x; then	7024	if test x$pt_cv_path_wtmpx != x; then
9824		7025
9825	cat >>confdefs.h <<_ACEOF	7026	cat >>confdefs.h <<_ACEOF
9826	#define WTMP_FILE "$path_wtmp"	7027	#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
9827	_ACEOF	7028	_ACEOF
9828		7029
		7030	elif test "$cross_compiling" = yes; then
		7031	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
		7032	$as_echo "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
9829	fi	7033	fi
9830		7034
9831	{ echo "$as_me:$LINENO: checking where wtmpx is located" >&5	7035	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
9832	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6; }	7036	$as_echo_n "checking for a fallback location of lastlog... " >&6; }
9833	if test "${path_wtmpx+set}" = set; then	7037	if ${pt_cv_path_lastlog+:} false; then :
9834	echo $ECHO_N "(cached) $ECHO_C" >&6	7038	$as_echo_n "(cached) " >&6
9835	else	7039	else
		7040
9836	if test "$cross_compiling" = yes; then	7041	if test "$cross_compiling" != yes; then
9837	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5	7042	for file in "/var/log/lastlog" "/var/adm/lastlog"; do
9838	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}	7043	if test -f "$file"; then
9839	else	7044	pt_cv_path_lastlog=$file
9840	cat >conftest.$ac_ext <<_ACEOF	7045	break
9841	/* confdefs.h. */	7046	fi
9842	_ACEOF	7047	done
9843	cat confdefs.h >>conftest.$ac_ext
9844	cat >>conftest.$ac_ext <<_ACEOF
9845	/* end confdefs.h. */
9846	#include <stdio.h>
9847	#include <stdlib.h>
9848	#ifdef HAVE_UTMPX_H
9849	#include <utmpx.h>
9850	#endif
9851	#include <errno.h>
9852	main()
9853	{
9854	char **w, *wtmplist[] = {
9855	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
9856	FILE *a, *f=fopen("conftestval", "w");
9857	if (!f) exit(1);
9858	#ifdef WTMPX_FILE
9859	fprintf(f, "%s\n", WTMPX_FILE);
9860	exit(0);
9861	#endif
9862	#ifdef _PATH_WTMPX
9863	fprintf(f, "%s\n", _PATH_WTMPX);
9864	exit(0);
9865	#endif
9866	for (w = wtmplist; *w; w++) {
9867	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
9868	fprintf(f, "%s\n", *w);
9869	exit(0);
9870	}
9871	}
9872	exit(0);
9873	}
9874	_ACEOF
9875	rm -f conftest$ac_exeext
9876	if { (ac_try="$ac_link"
9877	case "(($ac_try" in
9878	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9879	*) ac_try_echo=$ac_try;;
9880	esac
9881	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9882	(eval "$ac_link") 2>&5
9883	ac_status=$?
9884	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9885	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9886	{ (case "(($ac_try" in
9887	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9888	*) ac_try_echo=$ac_try;;
9889	esac
9890	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9891	(eval "$ac_try") 2>&5
9892	ac_status=$?
9893	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9894	(exit $ac_status); }; }; then
9895	path_wtmpx=`cat conftestval`
9896	else
9897	echo "$as_me: program exited with status $ac_status" >&5
9898	echo "$as_me: failed program was:" >&5
9899	sed 's/^/| /' conftest.$ac_ext >&5
9900
9901	( exit $ac_status )
9902	path_wtmpx=
9903	fi	7048	fi
9904	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9905	fi	7049	fi
9906		7050	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
9907		7051	$as_echo "$pt_cv_path_lastlog" >&6; }
9908	fi
9909	{ echo "$as_me:$LINENO: result: $path_wtmpx" >&5
9910	echo "${ECHO_T}$path_wtmpx" >&6; }
9911	if test x$path_wtmpx != x; then	7052	if test x$pt_cv_path_lastlog != x; then
9912		7053
9913	cat >>confdefs.h <<_ACEOF	7054	cat >>confdefs.h <<_ACEOF
9914	#define WTMPX_FILE "$path_wtmpx"	7055	#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
9915	_ACEOF	7056	_ACEOF
9916		7057
		7058	elif test "$cross_compiling" = yes; then
		7059	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
		7060	$as_echo "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
9917	fi	7061	fi
9918		7062
9919	{ echo "$as_me:$LINENO: checking where lastlog is located" >&5	7063	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
9920	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6; }	7064	$as_echo_n "checking for a fallback location of lastlogx... " >&6; }
9921	if test "${path_lastlog+set}" = set; then	7065	if ${pt_cv_path_lastlogx+:} false; then :
9922	echo $ECHO_N "(cached) $ECHO_C" >&6	7066	$as_echo_n "(cached) " >&6
9923	else	7067	else
		7068
9924	if test "$cross_compiling" = yes; then	7069	if test "$cross_compiling" != yes; then
9925	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5	7070	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
9926	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}	7071	if test -f "$file"; then
9927	else	7072	pt_cv_path_lastlogx=$file
9928	cat >conftest.$ac_ext <<_ACEOF	7073	break
9929	/* confdefs.h. */	7074	fi
9930	_ACEOF	7075	done
9931	cat confdefs.h >>conftest.$ac_ext
9932	cat >>conftest.$ac_ext <<_ACEOF
9933	/* end confdefs.h. */
9934	#include <stdio.h>
9935	#include <stdlib.h>
9936	#include <sys/types.h>
9937	#ifdef HAVE_UTMPX_H
9938	#include <utmpx.h>
9939	#elif defined(HAVE_UTMP_H)
9940	#include <utmp.h>
9941	#endif
9942	#ifdef HAVE_LASTLOG_H
9943	#include <lastlog.h>
9944	#endif
9945	#include <errno.h>
9946	main()
9947	{
9948	char **w, *lastloglist[] = { "/var/log/lastlog", NULL };
9949	FILE *a, *f=fopen("conftestval", "w");
9950	if (!f) exit(1);
9951	#ifdef LASTLOG_FILE
9952	fprintf(f, "%s\n", LASTLOG_FILE);
9953	exit(0);
9954	#endif
9955	#ifdef _PATH_LASTLOG
9956	fprintf(f, "%s\n", _PATH_LASTLOG);
9957	exit(0);
9958	#endif
9959	for (w = lastloglist; *w; w++) {
9960	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
9961	fprintf(f, "%s\n", *w);
9962	exit(0);
9963	}
9964	}
9965	exit(0);
9966	}
9967	_ACEOF
9968	rm -f conftest$ac_exeext
9969	if { (ac_try="$ac_link"
9970	case "(($ac_try" in
9971	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9972	*) ac_try_echo=$ac_try;;
9973	esac
9974	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9975	(eval "$ac_link") 2>&5
9976	ac_status=$?
9977	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9978	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9979	{ (case "(($ac_try" in
9980	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9981	*) ac_try_echo=$ac_try;;
9982	esac
9983	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9984	(eval "$ac_try") 2>&5
9985	ac_status=$?
9986	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9987	(exit $ac_status); }; }; then
9988	path_lastlog=`cat conftestval`
9989	else
9990	echo "$as_me: program exited with status $ac_status" >&5
9991	echo "$as_me: failed program was:" >&5
9992	sed 's/^/| /' conftest.$ac_ext >&5
9993
9994	( exit $ac_status )
9995	path_lastlog=
9996	fi	7076	fi
9997	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9998	fi	7077	fi
9999
10000
10001	fi
10002	{ echo "$as_me:$LINENO: result: $path_lastlog" >&5	7078	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
10003	echo "${ECHO_T}$path_lastlog" >&6; }	7079	$as_echo "$pt_cv_path_lastlogx" >&6; }
10004	if test x$path_lastlog != x; then	7080	if test x$pt_cv_path_lastlogx != x; then
10005		7081
10006	cat >>confdefs.h <<_ACEOF	7082	cat >>confdefs.h <<_ACEOF
10007	#define LASTLOG_FILE "$path_lastlog"	7083	#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx"
10008	_ACEOF	7084	_ACEOF
10009		7085
10010	fi
10011
10012	{ echo "$as_me:$LINENO: checking where lastlogx is located" >&5
10013	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6; }
10014	if test "${path_lastlogx+set}" = set; then
10015	echo $ECHO_N "(cached) $ECHO_C" >&6
10016	else
10017	if test "$cross_compiling" = yes; then	7086	elif test "$cross_compiling" = yes; then
10018	{ echo "$as_me:$LINENO: WARNING: Define LASTLOGX_FILE in config.h manually" >&5	7087	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
10019	echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}	7088	$as_echo "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
10020	else
10021	cat >conftest.$ac_ext <<_ACEOF
10022	/* confdefs.h. */
10023	_ACEOF
10024	cat confdefs.h >>conftest.$ac_ext
10025	cat >>conftest.$ac_ext <<_ACEOF
10026	/* end confdefs.h. */
10027	#include <stdio.h>
10028	#include <stdlib.h>
10029	#ifdef HAVE_UTMPX_H
10030	#include <utmpx.h>
10031	#endif
10032	#include <errno.h>
10033	main()
10034	{
10035	char **w, *wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
10036	FILE *a, *f=fopen("conftestval", "w");
10037	if (!f) exit(1);
10038	#ifdef LASTLOGX_FILE
10039	fprintf(f, "%s\n", LASTLOGX_FILE);
10040	exit(0);
10041	#endif
10042	#ifdef _PATH_LASTLOGX
10043	fprintf(f, "%s\n", _PATH_LASTLOGX);
10044	exit(0);
10045	#endif
10046	for (w = wtmplist; *w; w++) {
10047	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
10048	fprintf(f, "%s\n", *w);
10049	exit(0);
10050	}
10051	}
10052	exit(0);
10053	}
10054	_ACEOF
10055	rm -f conftest$ac_exeext
10056	if { (ac_try="$ac_link"
10057	case "(($ac_try" in
10058	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10059	*) ac_try_echo=$ac_try;;
10060	esac
10061	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10062	(eval "$ac_link") 2>&5
10063	ac_status=$?
10064	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10065	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10066	{ (case "(($ac_try" in
10067	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10068	*) ac_try_echo=$ac_try;;
10069	esac
10070	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10071	(eval "$ac_try") 2>&5
10072	ac_status=$?
10073	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10074	(exit $ac_status); }; }; then
10075	path_lastlogx=`cat conftestval`
10076	else
10077	echo "$as_me: program exited with status $ac_status" >&5
10078	echo "$as_me: failed program was:" >&5
10079	sed 's/^/| /' conftest.$ac_ext >&5
10080
10081	( exit $ac_status )
10082	path_lastlogx=
10083	fi
10084	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10085	fi
10086
10087
10088	fi
10089	{ echo "$as_me:$LINENO: result: $path_lastlogx" >&5
10090	echo "${ECHO_T}$path_lastlogx" >&6; }
10091	if test x$path_lastlogx != x; then
10092
10093	cat >>confdefs.h <<_ACEOF
10094	#define LASTLOGX_FILE "$path_lastlogx"
10095	_ACEOF
10096
10097	fi	7089	fi
10098		7090
10099		7091
10100		7092
10101		7093
10102	save_LIBS=$LIBS	7094	save_LIBS=$LIBS
10103	save_CFLAGS=$CFLAGS	7095	save_CFLAGS=$CFLAGS
10104	CFLAGS="$CFLAGS $X_CFLAGS"	7096	CFLAGS="$CFLAGS $X_CFLAGS"
10105	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7097	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
10106	if test x$support_xim = xyes; then	7098	if test x$support_xim = xyes; then
10107	{ echo "$as_me:$LINENO: checking for working Xlocale" >&5	7099	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
10108	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6; }	7100	$as_echo_n "checking for working Xlocale... " >&6; }
10109	if test "${rxvt_cv_func_xlocale+set}" = set; then	7101	if ${rxvt_cv_func_xlocale+:} false; then :
10110	echo $ECHO_N "(cached) $ECHO_C" >&6	7102	$as_echo_n "(cached) " >&6
10111	else	7103	else
10112	if test "$cross_compiling" = yes; then	7104	if test "$cross_compiling" = yes; then :
10113	:	7105	:
10114	else	7106	else
10115	cat >conftest.$ac_ext <<_ACEOF
10116	/* confdefs.h. */
10117	_ACEOF
10118	cat confdefs.h >>conftest.$ac_ext	7107	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10119	cat >>conftest.$ac_ext <<_ACEOF
10120	/* end confdefs.h. */	7108	/* end confdefs.h. */
		7109
10121	#include <X11/Xlib.h>	7110	#include <X11/Xlib.h>
10122	#include <stdlib.h>	7111	#include <stdlib.h>
10123	main() {	7112	int main() {
10124	char *p;	7113	char *p;
10125	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7114	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
10126	exit (XSupportsLocale() ? 0 : 1);	7115	exit (XSupportsLocale() ? 0 : 1);
10127	else	7116	else
10128	exit (1);}	7117	exit (1);
		7118	}
		7119
10129	_ACEOF	7120	_ACEOF
10130	rm -f conftest$ac_exeext	7121	if ac_fn_cxx_try_run "$LINENO"; then :
10131	if { (ac_try="$ac_link"
10132	case "(($ac_try" in
10133	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10134	*) ac_try_echo=$ac_try;;
10135	esac
10136	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10137	(eval "$ac_link") 2>&5
10138	ac_status=$?
10139	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10140	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10141	{ (case "(($ac_try" in
10142	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10143	*) ac_try_echo=$ac_try;;
10144	esac
10145	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10146	(eval "$ac_try") 2>&5
10147	ac_status=$?
10148	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10149	(exit $ac_status); }; }; then
10150	rxvt_cv_func_xlocale=yes	7122	rxvt_cv_func_xlocale=yes
10151	else	7123	else
10152	echo "$as_me: program exited with status $ac_status" >&5
10153	echo "$as_me: failed program was:" >&5
10154	sed 's/^/| /' conftest.$ac_ext >&5
10155
10156	( exit $ac_status )
10157	rxvt_cv_func_xlocale=no	7124	rxvt_cv_func_xlocale=no
10158	fi	7125	fi
10159	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7126	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7127	conftest.$ac_objext conftest.beam conftest.$ac_ext
10160	fi	7128	fi
10161		7129
10162
10163	fi	7130	fi
10164	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7131	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
10165	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6; }	7132	$as_echo "$rxvt_cv_func_xlocale" >&6; }
10166	if test x$rxvt_cv_func_xlocale = xyes; then	7133	if test x$rxvt_cv_func_xlocale = xyes; then
10167		7134
10168	cat >>confdefs.h <<\_ACEOF	7135	$as_echo "#define USE_XIM 1" >>confdefs.h
10169	#define USE_XIM 1
10170	_ACEOF
10171		7136
10172	{ echo "$as_me:$LINENO: checking for broken XIM callback" >&5	7137	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
10173	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6; }	7138	$as_echo_n "checking for broken XIM callback... " >&6; }
10174	if test "${rxvt_broken_ximcb+set}" = set; then	7139	if ${rxvt_cv_broken_ximcb+:} false; then :
10175	echo $ECHO_N "(cached) $ECHO_C" >&6	7140	$as_echo_n "(cached) " >&6
10176	else	7141	else
10177	cat >conftest.$ac_ext <<_ACEOF	7142	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7143	/* end confdefs.h. */
10178		7144
10179	#include <X11/Xlib.h>	7145	#include <X11/Xlib.h>
10180		7146
10181	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	7147	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
10182		7148
…		…
10184	XIMCallback cb;	7150	XIMCallback cb;
10185	cb.callback = im_destroy_cb;	7151	cb.callback = im_destroy_cb;
10186	}	7152	}
10187		7153
10188	_ACEOF	7154	_ACEOF
10189	rm -f conftest.$ac_objext	7155	if ac_fn_cxx_try_compile "$LINENO"; then :
10190	if { (ac_try="$ac_compile"
10191	case "(($ac_try" in
10192	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10193	*) ac_try_echo=$ac_try;;
10194	esac
10195	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10196	(eval "$ac_compile") 2>conftest.er1
10197	ac_status=$?
10198	grep -v '^ *+' conftest.er1 >conftest.err
10199	rm -f conftest.er1
10200	cat conftest.err >&5
10201	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10202	(exit $ac_status); } && {
10203	test -z "$ac_cxx_werror_flag" ||
10204	test ! -s conftest.err
10205	} && test -s conftest.$ac_objext; then
10206	rxvt_broken_ximcb=yes	7156	rxvt_cv_broken_ximcb=yes
10207	else	7157	else
10208	echo "$as_me: failed program was:" >&5
10209	sed 's/^/| /' conftest.$ac_ext >&5
10210
10211	rxvt_broken_ximcb=no	7158	rxvt_cv_broken_ximcb=no
10212	fi	7159	fi
10213
10214	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7160	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10215	fi	7161	fi
10216	{ echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5	7162	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
10217	echo "${ECHO_T}$rxvt_broken_ximcb" >&6; }	7163	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
10218		7164
10219	if test x$rxvt_broken_ximcb = xyes; then	7165	if test x$rxvt_cv_broken_ximcb = xyes; then
10220		7166
10221	cat >>confdefs.h <<\_ACEOF	7167	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
10222	#define XIMCB_PROTO_BROKEN 1
10223	_ACEOF
10224		7168
10225	fi	7169	fi
10226	fi	7170	fi
10227	fi	7171	fi
10228		7172
10229	{ echo "$as_me:$LINENO: checking for working X setlocale" >&5	7173	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
10230	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6; }	7174	$as_echo_n "checking for working X setlocale... " >&6; }
10231	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7175	if ${rxvt_cv_func_xsetlocale+:} false; then :
10232	echo $ECHO_N "(cached) $ECHO_C" >&6	7176	$as_echo_n "(cached) " >&6
10233	else	7177	else
10234	cat >conftest.$ac_ext <<_ACEOF
10235	/* confdefs.h. */
10236	_ACEOF
10237	cat confdefs.h >>conftest.$ac_ext	7178	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10238	cat >>conftest.$ac_ext <<_ACEOF
10239	/* end confdefs.h. */	7179	/* end confdefs.h. */
10240	#define X_LOCALE 1	7180	#define X_LOCALE 1
10241	#include <X11/Xlocale.h>	7181	#include <X11/Xlocale.h>
10242	int	7182	int
10243	main ()	7183	main ()
…		…
10245	setlocale(LC_CTYPE, "");	7185	setlocale(LC_CTYPE, "");
10246	;	7186	;
10247	return 0;	7187	return 0;
10248	}	7188	}
10249	_ACEOF	7189	_ACEOF
10250	rm -f conftest.$ac_objext conftest$ac_exeext	7190	if ac_fn_cxx_try_link "$LINENO"; then :
10251	if { (ac_try="$ac_link"
10252	case "(($ac_try" in
10253	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10254	*) ac_try_echo=$ac_try;;
10255	esac
10256	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10257	(eval "$ac_link") 2>conftest.er1
10258	ac_status=$?
10259	grep -v '^ *+' conftest.er1 >conftest.err
10260	rm -f conftest.er1
10261	cat conftest.err >&5
10262	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10263	(exit $ac_status); } && {
10264	test -z "$ac_cxx_werror_flag" ||
10265	test ! -s conftest.err
10266	} && test -s conftest$ac_exeext &&
10267	$as_test_x conftest$ac_exeext; then
10268	rxvt_cv_func_xsetlocale=yes	7191	rxvt_cv_func_xsetlocale=yes
10269	else	7192	else
10270	echo "$as_me: failed program was:" >&5
10271	sed 's/^/| /' conftest.$ac_ext >&5
10272
10273	rxvt_cv_func_xsetlocale=no	7193	rxvt_cv_func_xsetlocale=no
10274	fi	7194	fi
10275
10276	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7195	rm -f core conftest.err conftest.$ac_objext \
10277	conftest$ac_exeext conftest.$ac_ext	7196	conftest$ac_exeext conftest.$ac_ext
10278	fi	7197	fi
10279	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7198	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
10280	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6; }	7199	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
10281	if test x$rxvt_cv_func_xsetlocale = xyes; then	7200	if test x$rxvt_cv_func_xsetlocale = xyes; then
10282		7201
10283	cat >>confdefs.h <<\_ACEOF	7202	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
10284	#define HAVE_XSETLOCALE 1
10285	_ACEOF
10286		7203
10287	fi	7204	fi
10288	LIBS=$save_LIBS	7205	LIBS=$save_LIBS
10289	CFLAGS=$save_CFLAGS	7206	CFLAGS=$save_CFLAGS
10290		7207
10291	{ echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7208	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
10292	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6; }	7209	$as_echo_n "checking for working plain setlocale... " >&6; }
10293	if test "${rxvt_cv_func_setlocale+set}" = set; then	7210	if ${rxvt_cv_func_setlocale+:} false; then :
10294	echo $ECHO_N "(cached) $ECHO_C" >&6	7211	$as_echo_n "(cached) " >&6
10295	else	7212	else
10296	cat >conftest.$ac_ext <<_ACEOF
10297	/* confdefs.h. */
10298	_ACEOF
10299	cat confdefs.h >>conftest.$ac_ext	7213	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10300	cat >>conftest.$ac_ext <<_ACEOF
10301	/* end confdefs.h. */	7214	/* end confdefs.h. */
10302	#include <clocale>	7215	#include <clocale>
10303	int	7216	int
10304	main ()	7217	main ()
10305	{	7218	{
10306	setlocale(LC_CTYPE, "");	7219	setlocale(LC_CTYPE, "");
10307	;	7220	;
10308	return 0;	7221	return 0;
10309	}	7222	}
10310	_ACEOF	7223	_ACEOF
10311	rm -f conftest.$ac_objext conftest$ac_exeext	7224	if ac_fn_cxx_try_link "$LINENO"; then :
10312	if { (ac_try="$ac_link"
10313	case "(($ac_try" in
10314	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10315	*) ac_try_echo=$ac_try;;
10316	esac
10317	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10318	(eval "$ac_link") 2>conftest.er1
10319	ac_status=$?
10320	grep -v '^ *+' conftest.er1 >conftest.err
10321	rm -f conftest.er1
10322	cat conftest.err >&5
10323	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10324	(exit $ac_status); } && {
10325	test -z "$ac_cxx_werror_flag" ||
10326	test ! -s conftest.err
10327	} && test -s conftest$ac_exeext &&
10328	$as_test_x conftest$ac_exeext; then
10329	rxvt_cv_func_setlocale=yes	7225	rxvt_cv_func_setlocale=yes
10330	else	7226	else
10331	echo "$as_me: failed program was:" >&5
10332	sed 's/^/| /' conftest.$ac_ext >&5
10333
10334	rxvt_cv_func_setlocale=no	7227	rxvt_cv_func_setlocale=no
10335	fi	7228	fi
10336
10337	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7229	rm -f core conftest.err conftest.$ac_objext \
10338	conftest$ac_exeext conftest.$ac_ext	7230	conftest$ac_exeext conftest.$ac_ext
10339	fi	7231	fi
10340	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5	7232	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
10341	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6; }	7233	$as_echo "$rxvt_cv_func_setlocale" >&6; }
10342	if test x$rxvt_cv_func_setlocale = xyes; then	7234	if test x$rxvt_cv_func_setlocale = xyes; then
10343		7235
10344	cat >>confdefs.h <<\_ACEOF	7236	$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
10345	#define HAVE_SETLOCALE 1
10346	_ACEOF
10347		7237
10348	fi	7238	fi
10349		7239
10350	{ echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7240	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
10351	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6; }	7241	$as_echo_n "checking for working nl_langinfo... " >&6; }
10352	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7242	if ${rxvt_cv_func_nl_langinfo+:} false; then :
10353	echo $ECHO_N "(cached) $ECHO_C" >&6	7243	$as_echo_n "(cached) " >&6
10354	else	7244	else
10355	cat >conftest.$ac_ext <<_ACEOF
10356	/* confdefs.h. */
10357	_ACEOF
10358	cat confdefs.h >>conftest.$ac_ext	7245	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10359	cat >>conftest.$ac_ext <<_ACEOF
10360	/* end confdefs.h. */	7246	/* end confdefs.h. */
10361	#include <langinfo.h>	7247	#include <langinfo.h>
10362	int	7248	int
10363	main ()	7249	main ()
10364	{	7250	{
10365	nl_langinfo(CODESET);	7251	nl_langinfo(CODESET);
10366	;	7252	;
10367	return 0;	7253	return 0;
10368	}	7254	}
10369	_ACEOF	7255	_ACEOF
10370	rm -f conftest.$ac_objext conftest$ac_exeext	7256	if ac_fn_cxx_try_link "$LINENO"; then :
10371	if { (ac_try="$ac_link"	7257	rxvt_cv_func_nl_langinfo=yes
10372	case "(($ac_try" in	7258	else
10373	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	7259	rxvt_cv_func_nl_langinfo=no
10374	*) ac_try_echo=$ac_try;;	7260	fi
		7261	rm -f core conftest.err conftest.$ac_objext \
		7262	conftest$ac_exeext conftest.$ac_ext
		7263	fi
		7264	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
		7265	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
		7266	if test x$rxvt_cv_func_nl_langinfo = xyes; then
		7267
		7268	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
		7269
		7270	fi
		7271
		7272
		7273	case $host in
		7274	*-*-solaris*)
		7275
		7276	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
		7277
		7278	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sendmsg" >&5
		7279	$as_echo_n "checking for library containing sendmsg... " >&6; }
		7280	if ${ac_cv_search_sendmsg+:} false; then :
		7281	$as_echo_n "(cached) " >&6
		7282	else
		7283	ac_func_search_save_LIBS=$LIBS
		7284	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7285	/* end confdefs.h. */
		7286
		7287	/* Override any GCC internal prototype to avoid an error.
		7288	Use char because int might match the return type of a GCC
		7289	builtin and then its argument prototype would still apply. */
		7290	#ifdef __cplusplus
		7291	extern "C"
		7292	#endif
		7293	char sendmsg ();
		7294	int
		7295	main ()
		7296	{
		7297	return sendmsg ();
		7298	;
		7299	return 0;
		7300	}
		7301	_ACEOF
		7302	for ac_lib in '' socket; do
		7303	if test -z "$ac_lib"; then
		7304	ac_res="none required"
		7305	else
		7306	ac_res=-l$ac_lib
		7307	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		7308	fi
		7309	if ac_fn_cxx_try_link "$LINENO"; then :
		7310	ac_cv_search_sendmsg=$ac_res
		7311	fi
		7312	rm -f core conftest.err conftest.$ac_objext \
		7313	conftest$ac_exeext
		7314	if ${ac_cv_search_sendmsg+:} false; then :
		7315	break
		7316	fi
		7317	done
		7318	if ${ac_cv_search_sendmsg+:} false; then :
		7319
		7320	else
		7321	ac_cv_search_sendmsg=no
		7322	fi
		7323	rm conftest.$ac_ext
		7324	LIBS=$ac_func_search_save_LIBS
		7325	fi
		7326	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sendmsg" >&5
		7327	$as_echo "$ac_cv_search_sendmsg" >&6; }
		7328	ac_res=$ac_cv_search_sendmsg
		7329	if test "$ac_res" != no; then :
		7330	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		7331
		7332	fi
		7333
		7334	;;
10375	esac	7335	esac
10376	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10377	(eval "$ac_link") 2>conftest.er1
10378	ac_status=$?
10379	grep -v '^ *+' conftest.er1 >conftest.err
10380	rm -f conftest.er1
10381	cat conftest.err >&5
10382	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10383	(exit $ac_status); } && {
10384	test -z "$ac_cxx_werror_flag" ||
10385	test ! -s conftest.err
10386	} && test -s conftest$ac_exeext &&
10387	$as_test_x conftest$ac_exeext; then
10388	rxvt_cv_func_nl_langinfo=yes
10389	else
10390	echo "$as_me: failed program was:" >&5
10391	sed 's/^/| /' conftest.$ac_ext >&5
10392		7336
10393	rxvt_cv_func_nl_langinfo=no
10394	fi
10395
10396	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10397	conftest$ac_exeext conftest.$ac_ext
10398	fi
10399	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5
10400	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6; }
10401	if test x$rxvt_cv_func_nl_langinfo = xyes; then
10402
10403	cat >>confdefs.h <<\_ACEOF
10404	#define HAVE_NL_LANGINFO 1
10405	_ACEOF
10406
10407	fi
10408
10409
10410	{ echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7337	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
10411	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6; }	7338	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
10412	if test "${can_pass_fds+set}" = set; then	7339	if ${pt_cv_can_pass_fds+:} false; then :
10413	echo $ECHO_N "(cached) $ECHO_C" >&6	7340	$as_echo_n "(cached) " >&6
10414	else	7341	else
10415	cat >conftest.$ac_ext <<_ACEOF
10416	/* confdefs.h. */
10417	_ACEOF
10418	cat confdefs.h >>conftest.$ac_ext	7342	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10419	cat >>conftest.$ac_ext <<_ACEOF
10420	/* end confdefs.h. */	7343	/* end confdefs.h. */
10421		7344
10422	#include <cstddef> // broken bsds (is that redundant?) need this	7345	#include <cstddef> // broken bsds (is that redundant?) need this
10423	#include <sys/types.h>	7346	#include <sys/types.h>
10424	#include <sys/socket.h>	7347	#include <sys/socket.h>
…		…
10454		7377
10455	;	7378	;
10456	return 0;	7379	return 0;
10457	}	7380	}
10458	_ACEOF	7381	_ACEOF
10459	rm -f conftest.$ac_objext conftest$ac_exeext	7382	if ac_fn_cxx_try_link "$LINENO"; then :
10460	if { (ac_try="$ac_link"
10461	case "(($ac_try" in
10462	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10463	*) ac_try_echo=$ac_try;;
10464	esac
10465	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10466	(eval "$ac_link") 2>conftest.er1
10467	ac_status=$?
10468	grep -v '^ *+' conftest.er1 >conftest.err
10469	rm -f conftest.er1
10470	cat conftest.err >&5
10471	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10472	(exit $ac_status); } && {
10473	test -z "$ac_cxx_werror_flag" ||
10474	test ! -s conftest.err
10475	} && test -s conftest$ac_exeext &&
10476	$as_test_x conftest$ac_exeext; then
10477	can_pass_fds=yes	7383	pt_cv_can_pass_fds=yes
10478	else	7384	else
10479	echo "$as_me: failed program was:" >&5
10480	sed 's/^/| /' conftest.$ac_ext >&5
10481
10482	can_pass_fds=no	7385	pt_cv_can_pass_fds=no
10483	fi	7386	fi
10484
10485	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7387	rm -f core conftest.err conftest.$ac_objext \
10486	conftest$ac_exeext conftest.$ac_ext	7388	conftest$ac_exeext conftest.$ac_ext
10487	fi	7389	fi
10488	{ echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7390	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
10489	echo "${ECHO_T}$can_pass_fds" >&6; }	7391	$as_echo "$pt_cv_can_pass_fds" >&6; }
10490	if test x$can_pass_fds = xyes; then	7392	if test x$pt_cv_can_pass_fds = xyes; then
10491		7393
10492	cat >>confdefs.h <<\_ACEOF	7394	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
10493	#define HAVE_UNIX_FDPASS 1
10494	_ACEOF
10495		7395
10496	else	7396	else
10497	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
10498	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	7397	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
10499	{ (exit 1); exit 1; }; }
10500	fi	7398	fi
10501
10502
10503
10504
10505
10506
10507		7399
10508		7400
10509		7401
10510	for ac_header in \	7402	for ac_header in \
10511	pty.h \	7403	pty.h \
…		…
10513	libutil.h \	7405	libutil.h \
10514	sys/ioctl.h \	7406	sys/ioctl.h \
10515	sys/stropts.h \	7407	sys/stropts.h \
10516	stropts.h \	7408	stropts.h \
10517		7409
10518	do	7410	do :
10519	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7411	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10520	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7412	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10521	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7413	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
10522	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10523	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10524	echo $ECHO_N "(cached) $ECHO_C" >&6
10525	fi
10526	ac_res=`eval echo '${'$as_ac_Header'}'`
10527	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10528	echo "${ECHO_T}$ac_res" >&6; }
10529	else
10530	# Is the header compilable?
10531	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10532	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10533	cat >conftest.$ac_ext <<_ACEOF
10534	/* confdefs.h. */
10535	_ACEOF
10536	cat confdefs.h >>conftest.$ac_ext
10537	cat >>conftest.$ac_ext <<_ACEOF
10538	/* end confdefs.h. */
10539	$ac_includes_default
10540	#include <$ac_header>
10541	_ACEOF
10542	rm -f conftest.$ac_objext
10543	if { (ac_try="$ac_compile"
10544	case "(($ac_try" in
10545	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10546	*) ac_try_echo=$ac_try;;
10547	esac
10548	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10549	(eval "$ac_compile") 2>conftest.er1
10550	ac_status=$?
10551	grep -v '^ *+' conftest.er1 >conftest.err
10552	rm -f conftest.er1
10553	cat conftest.err >&5
10554	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10555	(exit $ac_status); } && {
10556	test -z "$ac_cxx_werror_flag" ||
10557	test ! -s conftest.err
10558	} && test -s conftest.$ac_objext; then
10559	ac_header_compiler=yes
10560	else
10561	echo "$as_me: failed program was:" >&5
10562	sed 's/^/| /' conftest.$ac_ext >&5
10563
10564	ac_header_compiler=no
10565	fi
10566
10567	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10568	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10569	echo "${ECHO_T}$ac_header_compiler" >&6; }
10570
10571	# Is the header present?
10572	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10573	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10574	cat >conftest.$ac_ext <<_ACEOF
10575	/* confdefs.h. */
10576	_ACEOF
10577	cat confdefs.h >>conftest.$ac_ext
10578	cat >>conftest.$ac_ext <<_ACEOF
10579	/* end confdefs.h. */
10580	#include <$ac_header>
10581	_ACEOF
10582	if { (ac_try="$ac_cpp conftest.$ac_ext"
10583	case "(($ac_try" in
10584	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10585	*) ac_try_echo=$ac_try;;
10586	esac
10587	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10588	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10589	ac_status=$?
10590	grep -v '^ *+' conftest.er1 >conftest.err
10591	rm -f conftest.er1
10592	cat conftest.err >&5
10593	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10594	(exit $ac_status); } >/dev/null && {
10595	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
10596	test ! -s conftest.err
10597	}; then
10598	ac_header_preproc=yes
10599	else
10600	echo "$as_me: failed program was:" >&5
10601	sed 's/^/| /' conftest.$ac_ext >&5
10602
10603	ac_header_preproc=no
10604	fi
10605
10606	rm -f conftest.err conftest.$ac_ext
10607	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10608	echo "${ECHO_T}$ac_header_preproc" >&6; }
10609
10610	# So? What about this header?
10611	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10612	yes:no: )
10613	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10614	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10615	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10616	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10617	ac_header_preproc=yes
10618	;;
10619	no:yes:* )
10620	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10621	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10622	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10623	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10624	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10625	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10626	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10627	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10628	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10629	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10630	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10631	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10632
10633	;;
10634	esac
10635	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10636	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10637	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10638	echo $ECHO_N "(cached) $ECHO_C" >&6
10639	else
10640	eval "$as_ac_Header=\$ac_header_preproc"
10641	fi
10642	ac_res=`eval echo '${'$as_ac_Header'}'`
10643	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10644	echo "${ECHO_T}$ac_res" >&6; }
10645
10646	fi
10647	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10648	cat >>confdefs.h <<_ACEOF	7414	cat >>confdefs.h <<_ACEOF
10649	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7415	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10650	_ACEOF	7416	_ACEOF
10651		7417
10652	fi	7418	fi
10653		7419
10654	done	7420	done
10655
10656
10657
10658
10659
10660
10661
10662
10663
10664		7421
10665		7422
10666	for ac_func in \	7423	for ac_func in \
10667	revoke \	7424	revoke \
10668	_getpty \	7425	_getpty \
…		…
10672	setuid \	7429	setuid \
10673	seteuid \	7430	seteuid \
10674	setreuid \	7431	setreuid \
10675	setresuid \	7432	setresuid \
10676		7433
10677	do	7434	do :
10678	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7435	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10679	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7436	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
10680	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	7437	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
10681	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10682	echo $ECHO_N "(cached) $ECHO_C" >&6
10683	else
10684	cat >conftest.$ac_ext <<_ACEOF
10685	/* confdefs.h. */
10686	_ACEOF
10687	cat confdefs.h >>conftest.$ac_ext
10688	cat >>conftest.$ac_ext <<_ACEOF
10689	/* end confdefs.h. */
10690	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10691	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10692	#define $ac_func innocuous_$ac_func
10693
10694	/* System header to define __stub macros and hopefully few prototypes,
10695	which can conflict with char $ac_func (); below.
10696	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10697	<limits.h> exists even on freestanding compilers. */
10698
10699	#ifdef __STDC__
10700	# include <limits.h>
10701	#else
10702	# include <assert.h>
10703	#endif
10704
10705	#undef $ac_func
10706
10707	/* Override any GCC internal prototype to avoid an error.
10708	Use char because int might match the return type of a GCC
10709	builtin and then its argument prototype would still apply. */
10710	#ifdef __cplusplus
10711	extern "C"
10712	#endif
10713	char $ac_func ();
10714	/* The GNU C library defines this for functions which it implements
10715	to always fail with ENOSYS. Some functions are actually named
10716	something starting with __ and the normal name is an alias. */
10717	#if defined __stub_$ac_func || defined __stub___$ac_func
10718	choke me
10719	#endif
10720
10721	int
10722	main ()
10723	{
10724	return $ac_func ();
10725	;
10726	return 0;
10727	}
10728	_ACEOF
10729	rm -f conftest.$ac_objext conftest$ac_exeext
10730	if { (ac_try="$ac_link"
10731	case "(($ac_try" in
10732	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10733	*) ac_try_echo=$ac_try;;
10734	esac
10735	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10736	(eval "$ac_link") 2>conftest.er1
10737	ac_status=$?
10738	grep -v '^ *+' conftest.er1 >conftest.err
10739	rm -f conftest.er1
10740	cat conftest.err >&5
10741	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10742	(exit $ac_status); } && {
10743	test -z "$ac_cxx_werror_flag" ||
10744	test ! -s conftest.err
10745	} && test -s conftest$ac_exeext &&
10746	$as_test_x conftest$ac_exeext; then
10747	eval "$as_ac_var=yes"
10748	else
10749	echo "$as_me: failed program was:" >&5
10750	sed 's/^/| /' conftest.$ac_ext >&5
10751
10752	eval "$as_ac_var=no"
10753	fi
10754
10755	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10756	conftest$ac_exeext conftest.$ac_ext
10757	fi
10758	ac_res=`eval echo '${'$as_ac_var'}'`
10759	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10760	echo "${ECHO_T}$ac_res" >&6; }
10761	if test `eval echo '${'$as_ac_var'}'` = yes; then
10762	cat >>confdefs.h <<_ACEOF	7438	cat >>confdefs.h <<_ACEOF
10763	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	7439	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10764	_ACEOF	7440	_ACEOF
10765		7441
10766	fi	7442	fi
10767	done	7443	done
10768		7444
10769		7445
10770	have_clone=no
10771
10772	{ echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5
10773	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6; }
10774	if test -e /dev/ptym/clone; then
10775	{ echo "$as_me:$LINENO: result: yes" >&5
10776	echo "${ECHO_T}yes" >&6; }
10777
10778	cat >>confdefs.h <<\_ACEOF
10779	#define HAVE_DEV_CLONE 1
10780	_ACEOF
10781
10782
10783	cat >>confdefs.h <<\_ACEOF
10784	#define CLONE_DEVICE "/dev/ptym/clone"
10785	_ACEOF
10786
10787	have_clone=yes
10788	else
10789	{ echo "$as_me:$LINENO: result: no" >&5
10790	echo "${ECHO_T}no" >&6; }
10791	fi
10792
10793	{ echo "$as_me:$LINENO: checking for /dev/ptc" >&5
10794	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6; }
10795	if test -e /dev/ptc; then
10796	{ echo "$as_me:$LINENO: result: yes" >&5
10797	echo "${ECHO_T}yes" >&6; }
10798
10799	cat >>confdefs.h <<\_ACEOF
10800	#define HAVE_DEV_PTC 1
10801	_ACEOF
10802
10803
10804	cat >>confdefs.h <<\_ACEOF
10805	#define CLONE_DEVICE "/dev/ptc"
10806	_ACEOF
10807
10808	have_clone=yes
10809	else
10810	{ echo "$as_me:$LINENO: result: no" >&5
10811	echo "${ECHO_T}no" >&6; }
10812	fi
10813
10814	case $host in
10815	*-*-cygwin*)
10816	have_clone=yes
10817
10818	cat >>confdefs.h <<\_ACEOF
10819	#define CLONE_DEVICE "/dev/ptmx"
10820	_ACEOF
10821
10822	;;
10823	*)
10824	{ echo "$as_me:$LINENO: checking for /dev/ptmx" >&5
10825	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6; }
10826	if test -e /dev/ptmx; then
10827	{ echo "$as_me:$LINENO: result: yes" >&5
10828	echo "${ECHO_T}yes" >&6; }
10829
10830	cat >>confdefs.h <<\_ACEOF
10831	#define HAVE_DEV_PTMX 1
10832	_ACEOF
10833
10834
10835	cat >>confdefs.h <<\_ACEOF
10836	#define CLONE_DEVICE "/dev/ptmx"
10837	_ACEOF
10838
10839	have_clone=yes
10840	else
10841	{ echo "$as_me:$LINENO: result: no" >&5
10842	echo "${ECHO_T}no" >&6; }
10843	fi
10844	;;
10845	esac
10846
10847	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
10848	{ echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7446	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
10849	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6; }	7447	$as_echo_n "checking for UNIX98 ptys... " >&6; }
10850	cat >conftest.$ac_ext <<_ACEOF
10851	/* confdefs.h. */
10852	_ACEOF
10853	cat confdefs.h >>conftest.$ac_ext	7448	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10854	cat >>conftest.$ac_ext <<_ACEOF
10855	/* end confdefs.h. */	7449	/* end confdefs.h. */
10856	#include <stdlib.h>	7450	#include <stdlib.h>
10857	int	7451	int
10858	main ()	7452	main ()
10859	{	7453	{
10860	grantpt(0);unlockpt(0);ptsname(0);	7454	grantpt(0);unlockpt(0);ptsname(0);
10861	;	7455	;
10862	return 0;	7456	return 0;
10863	}	7457	}
10864	_ACEOF	7458	_ACEOF
10865	rm -f conftest.$ac_objext conftest$ac_exeext	7459	if ac_fn_cxx_try_link "$LINENO"; then :
10866	if { (ac_try="$ac_link"
10867	case "(($ac_try" in
10868	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10869	*) ac_try_echo=$ac_try;;
10870	esac
10871	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10872	(eval "$ac_link") 2>conftest.er1
10873	ac_status=$?
10874	grep -v '^ *+' conftest.er1 >conftest.err
10875	rm -f conftest.er1
10876	cat conftest.err >&5
10877	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10878	(exit $ac_status); } && {
10879	test -z "$ac_cxx_werror_flag" ||
10880	test ! -s conftest.err
10881	} && test -s conftest$ac_exeext &&
10882	$as_test_x conftest$ac_exeext; then
10883	unix98_pty=yes	7460	unix98_pty=yes
10884		7461
10885	cat >>confdefs.h <<\_ACEOF	7462	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
10886	#define UNIX98_PTY 1
10887	_ACEOF
10888		7463
10889	{ echo "$as_me:$LINENO: result: yes" >&5	7464	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10890	echo "${ECHO_T}yes" >&6; }	7465	$as_echo "yes" >&6; }
10891	else	7466	else
10892	echo "$as_me: failed program was:" >&5
10893	sed 's/^/| /' conftest.$ac_ext >&5
10894
10895	{ echo "$as_me:$LINENO: result: no" >&5	7467	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10896	echo "${ECHO_T}no" >&6; }	7468	$as_echo "no" >&6; }
10897	fi	7469	fi
10898
10899	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7470	rm -f core conftest.err conftest.$ac_objext \
10900	conftest$ac_exeext conftest.$ac_ext	7471	conftest$ac_exeext conftest.$ac_ext
10901	fi
10902		7472
10903	if test -z "$unix98_pty"; then	7473	if test -z "$unix98_pty"; then
10904		7474	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
10905	for ac_func in openpty	7475	$as_echo_n "checking for library containing openpty... " >&6; }
10906	do	7476	if ${ac_cv_search_openpty+:} false; then :
10907	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7477	$as_echo_n "(cached) " >&6
10908	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
10909	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10910	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10911	echo $ECHO_N "(cached) $ECHO_C" >&6
10912	else
10913	cat >conftest.$ac_ext <<_ACEOF
10914	/* confdefs.h. */
10915	_ACEOF
10916	cat confdefs.h >>conftest.$ac_ext
10917	cat >>conftest.$ac_ext <<_ACEOF
10918	/* end confdefs.h. */
10919	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10920	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10921	#define $ac_func innocuous_$ac_func
10922
10923	/* System header to define __stub macros and hopefully few prototypes,
10924	which can conflict with char $ac_func (); below.
10925	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10926	<limits.h> exists even on freestanding compilers. */
10927
10928	#ifdef __STDC__
10929	# include <limits.h>
10930	#else	7478	else
10931	# include <assert.h>	7479	ac_func_search_save_LIBS=$LIBS
10932	#endif
10933
10934	#undef $ac_func
10935
10936	/* Override any GCC internal prototype to avoid an error.
10937	Use char because int might match the return type of a GCC
10938	builtin and then its argument prototype would still apply. */
10939	#ifdef __cplusplus
10940	extern "C"
10941	#endif
10942	char $ac_func ();
10943	/* The GNU C library defines this for functions which it implements
10944	to always fail with ENOSYS. Some functions are actually named
10945	something starting with __ and the normal name is an alias. */
10946	#if defined __stub_$ac_func || defined __stub___$ac_func
10947	choke me
10948	#endif
10949
10950	int
10951	main ()
10952	{
10953	return $ac_func ();
10954	;
10955	return 0;
10956	}
10957	_ACEOF
10958	rm -f conftest.$ac_objext conftest$ac_exeext
10959	if { (ac_try="$ac_link"
10960	case "(($ac_try" in
10961	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10962	*) ac_try_echo=$ac_try;;
10963	esac
10964	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10965	(eval "$ac_link") 2>conftest.er1
10966	ac_status=$?
10967	grep -v '^ *+' conftest.er1 >conftest.err
10968	rm -f conftest.er1
10969	cat conftest.err >&5
10970	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10971	(exit $ac_status); } && {
10972	test -z "$ac_cxx_werror_flag" ||
10973	test ! -s conftest.err
10974	} && test -s conftest$ac_exeext &&
10975	$as_test_x conftest$ac_exeext; then
10976	eval "$as_ac_var=yes"
10977	else
10978	echo "$as_me: failed program was:" >&5
10979	sed 's/^/| /' conftest.$ac_ext >&5
10980
10981	eval "$as_ac_var=no"
10982	fi
10983
10984	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10985	conftest$ac_exeext conftest.$ac_ext
10986	fi
10987	ac_res=`eval echo '${'$as_ac_var'}'`
10988	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10989	echo "${ECHO_T}$ac_res" >&6; }
10990	if test `eval echo '${'$as_ac_var'}'` = yes; then
10991	cat >>confdefs.h <<_ACEOF
10992	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10993	_ACEOF
10994
10995	else
10996	{ echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
10997	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6; }
10998	if test "${ac_cv_lib_util_openpty+set}" = set; then
10999	echo $ECHO_N "(cached) $ECHO_C" >&6
11000	else
11001	ac_check_lib_save_LIBS=$LIBS
11002	LIBS="-lutil $LIBS"
11003	cat >conftest.$ac_ext <<_ACEOF
11004	/* confdefs.h. */
11005	_ACEOF
11006	cat confdefs.h >>conftest.$ac_ext	7480	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11007	cat >>conftest.$ac_ext <<_ACEOF
11008	/* end confdefs.h. */	7481	/* end confdefs.h. */
11009		7482
11010	/* Override any GCC internal prototype to avoid an error.	7483	/* Override any GCC internal prototype to avoid an error.
11011	Use char because int might match the return type of a GCC	7484	Use char because int might match the return type of a GCC
11012	builtin and then its argument prototype would still apply. */	7485	builtin and then its argument prototype would still apply. */
…		…
11020	return openpty ();	7493	return openpty ();
11021	;	7494	;
11022	return 0;	7495	return 0;
11023	}	7496	}
11024	_ACEOF	7497	_ACEOF
11025	rm -f conftest.$ac_objext conftest$ac_exeext	7498	for ac_lib in '' util; do
11026	if { (ac_try="$ac_link"	7499	if test -z "$ac_lib"; then
11027	case "(($ac_try" in	7500	ac_res="none required"
11028	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11029	*) ac_try_echo=$ac_try;;
11030	esac
11031	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11032	(eval "$ac_link") 2>conftest.er1
11033	ac_status=$?
11034	grep -v '^ *+' conftest.er1 >conftest.err
11035	rm -f conftest.er1
11036	cat conftest.err >&5
11037	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11038	(exit $ac_status); } && {
11039	test -z "$ac_cxx_werror_flag" ||
11040	test ! -s conftest.err
11041	} && test -s conftest$ac_exeext &&
11042	$as_test_x conftest$ac_exeext; then
11043	ac_cv_lib_util_openpty=yes
11044	else	7501	else
11045	echo "$as_me: failed program was:" >&5	7502	ac_res=-l$ac_lib
11046	sed 's/^/| /' conftest.$ac_ext >&5	7503	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
11047		7504	fi
11048	ac_cv_lib_util_openpty=no	7505	if ac_fn_cxx_try_link "$LINENO"; then :
		7506	ac_cv_search_openpty=$ac_res
11049	fi	7507	fi
11050
11051	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7508	rm -f core conftest.err conftest.$ac_objext \
11052	conftest$ac_exeext conftest.$ac_ext	7509	conftest$ac_exeext
11053	LIBS=$ac_check_lib_save_LIBS	7510	if ${ac_cv_search_openpty+:} false; then :
11054	fi	7511	break
11055	{ echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
11056	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6; }
11057	if test $ac_cv_lib_util_openpty = yes; then
11058	cat >>confdefs.h <<\_ACEOF
11059	#define HAVE_OPENPTY 1
11060	_ACEOF
11061	LIBS="$LIBS -lutil"
11062	fi
11063
11064	fi	7512	fi
11065	done	7513	done
		7514	if ${ac_cv_search_openpty+:} false; then :
11066		7515
		7516	else
		7517	ac_cv_search_openpty=no
11067	fi	7518	fi
		7519	rm conftest.$ac_ext
		7520	LIBS=$ac_func_search_save_LIBS
		7521	fi
		7522	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7523	$as_echo "$ac_cv_search_openpty" >&6; }
		7524	ac_res=$ac_cv_search_openpty
		7525	if test "$ac_res" != no; then :
		7526	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
11068		7527
		7528	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
11069		7529
		7530	fi
11070		7531
		7532	fi
		7533
		7534
		7535
11071	{ echo "$as_me:$LINENO: checking for tty group" >&5	7536	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
11072	echo $ECHO_N "checking for tty group... $ECHO_C" >&6; }	7537	$as_echo_n "checking for tty group... " >&6; }
11073	if test "${tty_group+set}" = set; then	7538	if ${pt_cv_tty_group+:} false; then :
11074	echo $ECHO_N "(cached) $ECHO_C" >&6	7539	$as_echo_n "(cached) " >&6
11075	else	7540	else
11076	if test "$cross_compiling" = yes; then	7541	if test "$cross_compiling" = yes; then :
11077	tty_group=no	7542	pt_cv_tty_group=no
11078	else	7543	else
11079	cat >conftest.$ac_ext <<_ACEOF
11080	/* confdefs.h. */
11081	_ACEOF
11082	cat confdefs.h >>conftest.$ac_ext	7544	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11083	cat >>conftest.$ac_ext <<_ACEOF
11084	/* end confdefs.h. */	7545	/* end confdefs.h. */
11085		7546
11086	#include <sys/types.h>	7547	#include <sys/types.h>
11087	#include <sys/stat.h>	7548	#include <sys/stat.h>
11088	#include <unistd.h>	7549	#include <unistd.h>
11089	#include <grp.h>	7550	#include <grp.h>
11090		7551
11091	main()	7552	int main()
11092	{	7553	{
11093	struct stat st;	7554	struct stat st;
11094	struct group *gr;	7555	struct group *gr;
11095	char *tty;	7556	char *tty;
11096	gr = getgrnam("tty");	7557	gr = getgrnam("tty");
…		…
11102	return 0;	7563	return 0;
11103	else	7564	else
11104	return 1;	7565	return 1;
11105	}	7566	}
11106	_ACEOF	7567	_ACEOF
11107	rm -f conftest$ac_exeext	7568	if ac_fn_cxx_try_run "$LINENO"; then :
11108	if { (ac_try="$ac_link"
11109	case "(($ac_try" in
11110	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11111	*) ac_try_echo=$ac_try;;
11112	esac
11113	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11114	(eval "$ac_link") 2>&5
11115	ac_status=$?
11116	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11117	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11118	{ (case "(($ac_try" in
11119	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11120	*) ac_try_echo=$ac_try;;
11121	esac
11122	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11123	(eval "$ac_try") 2>&5
11124	ac_status=$?
11125	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11126	(exit $ac_status); }; }; then
11127	tty_group=yes	7569	pt_cv_tty_group=yes
11128	else	7570	else
11129	echo "$as_me: program exited with status $ac_status" >&5
11130	echo "$as_me: failed program was:" >&5
11131	sed 's/^/| /' conftest.$ac_ext >&5
11132
11133	( exit $ac_status )
11134	tty_group=no	7571	pt_cv_tty_group=no
11135	fi	7572	fi
11136	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7573	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7574	conftest.$ac_objext conftest.beam conftest.$ac_ext
11137	fi	7575	fi
11138		7576
11139
11140	fi	7577	fi
11141	{ echo "$as_me:$LINENO: result: $tty_group" >&5	7578	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
11142	echo "${ECHO_T}$tty_group" >&6; }	7579	$as_echo "$pt_cv_tty_group" >&6; }
11143	if test x$tty_group = xyes; then	7580	if test x$pt_cv_tty_group = xyes; then
11144		7581
11145	cat >>confdefs.h <<\_ACEOF	7582	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
11146	#define TTY_GID_SUPPORT 1
11147	_ACEOF
11148		7583
11149	fi	7584	fi
11150		7585
11151	if test x$support_xft = xyes; then	7586	if test x$support_xft = xyes || test x$support_inheritpixmap = xyes; then
		7587	rxvt_have_xrender=no
11152	# Extract the first word of "pkg-config", so it can be a program name with args.	7588	# Extract the first word of "pkg-config", so it can be a program name with args.
11153	set dummy pkg-config; ac_word=$2	7589	set dummy pkg-config; ac_word=$2
11154	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7590	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11155	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7591	$as_echo_n "checking for $ac_word... " >&6; }
11156	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	7592	if ${ac_cv_path_PKG_CONFIG+:} false; then :
11157	echo $ECHO_N "(cached) $ECHO_C" >&6	7593	$as_echo_n "(cached) " >&6
11158	else	7594	else
11159	case $PKG_CONFIG in	7595	case $PKG_CONFIG in
11160	[\\/]* | ?:[\\/]*)	7596	[\\/]* | ?:[\\/]*)
11161	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	7597	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
11162	;;	7598	;;
…		…
11164	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7600	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11165	for as_dir in $PATH	7601	for as_dir in $PATH
11166	do	7602	do
11167	IFS=$as_save_IFS	7603	IFS=$as_save_IFS
11168	test -z "$as_dir" && as_dir=.	7604	test -z "$as_dir" && as_dir=.
11169	for ac_exec_ext in '' $ac_executable_extensions; do	7605	for ac_exec_ext in '' $ac_executable_extensions; do
11170	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7606	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11171	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7607	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
11172	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7608	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11173	break 2	7609	break 2
11174	fi	7610	fi
11175	done	7611	done
11176	done	7612	done
11177	IFS=$as_save_IFS	7613	IFS=$as_save_IFS
11178		7614
11179	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"	7615	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
11180	;;	7616	;;
11181	esac	7617	esac
11182	fi	7618	fi
11183	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7619	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
11184	if test -n "$PKG_CONFIG"; then	7620	if test -n "$PKG_CONFIG"; then
11185	{ echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	7621	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
11186	echo "${ECHO_T}$PKG_CONFIG" >&6; }	7622	$as_echo "$PKG_CONFIG" >&6; }
11187	else	7623	else
11188	{ echo "$as_me:$LINENO: result: no" >&5	7624	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11189	echo "${ECHO_T}no" >&6; }	7625	$as_echo "no" >&6; }
		7626	fi
		7627
		7628
		7629	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7630	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7631	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7632	rxvt_have_xrender=yes
		7633
		7634	save_LIBS="$LIBS"
		7635	LIBS="$LIBS $X_LIBS"
		7636	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7637	if test "x$ac_cv_header_X11_extensions_Xrender_h" = xyes; then :
		7638
		7639	else
		7640	rxvt_have_xrender=no
		7641	fi
		7642
		7643
		7644	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7645	if test "x$ac_cv_func_XRenderFindStandardFormat" = xyes; then :
		7646
		7647	else
		7648	rxvt_have_xrender=no
		7649	fi
		7650
		7651	LIBS="$save_LIBS"
		7652	fi
		7653	fi
		7654
		7655	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7656	# Extract the first word of "pkg-config", so it can be a program name with args.
		7657	set dummy pkg-config; ac_word=$2
		7658	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7659	$as_echo_n "checking for $ac_word... " >&6; }
		7660	if ${ac_cv_path_PKG_CONFIG+:} false; then :
		7661	$as_echo_n "(cached) " >&6
		7662	else
		7663	case $PKG_CONFIG in
		7664	[\\/]* | ?:[\\/]*)
		7665	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7666	;;
		7667	*)
		7668	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7669	for as_dir in $PATH
		7670	do
		7671	IFS=$as_save_IFS
		7672	test -z "$as_dir" && as_dir=.
		7673	for ac_exec_ext in '' $ac_executable_extensions; do
		7674	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7675	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7676	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7677	break 2
		7678	fi
		7679	done
		7680	done
		7681	IFS=$as_save_IFS
		7682
		7683	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7684	;;
		7685	esac
		7686	fi
		7687	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7688	if test -n "$PKG_CONFIG"; then
		7689	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7690	$as_echo "$PKG_CONFIG" >&6; }
		7691	else
		7692	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7693	$as_echo "no" >&6; }
11190	fi	7694	fi
11191		7695
11192		7696
11193	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7697	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
11194	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"	7698	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
11195	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7699	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
11196	else	7700	else
11197	# Extract the first word of "xft-config", so it can be a program name with args.	7701	# Extract the first word of "xft-config", so it can be a program name with args.
11198	set dummy xft-config; ac_word=$2	7702	set dummy xft-config; ac_word=$2
11199	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7703	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11200	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7704	$as_echo_n "checking for $ac_word... " >&6; }
11201	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7705	if ${ac_cv_path_XFT_CONFIG+:} false; then :
11202	echo $ECHO_N "(cached) $ECHO_C" >&6	7706	$as_echo_n "(cached) " >&6
11203	else	7707	else
11204	case $XFT_CONFIG in	7708	case $XFT_CONFIG in
11205	[\\/]* | ?:[\\/]*)	7709	[\\/]* | ?:[\\/]*)
11206	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7710	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
11207	;;	7711	;;
…		…
11209	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7713	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11210	for as_dir in $PATH	7714	for as_dir in $PATH
11211	do	7715	do
11212	IFS=$as_save_IFS	7716	IFS=$as_save_IFS
11213	test -z "$as_dir" && as_dir=.	7717	test -z "$as_dir" && as_dir=.
11214	for ac_exec_ext in '' $ac_executable_extensions; do	7718	for ac_exec_ext in '' $ac_executable_extensions; do
11215	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7719	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11216	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7720	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
11217	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7721	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11218	break 2	7722	break 2
11219	fi	7723	fi
11220	done	7724	done
11221	done	7725	done
11222	IFS=$as_save_IFS	7726	IFS=$as_save_IFS
11223		7727
11224	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7728	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
11225	;;	7729	;;
11226	esac	7730	esac
11227	fi	7731	fi
11228	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7732	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
11229	if test -n "$XFT_CONFIG"; then	7733	if test -n "$XFT_CONFIG"; then
11230	{ echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7734	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
11231	echo "${ECHO_T}$XFT_CONFIG" >&6; }	7735	$as_echo "$XFT_CONFIG" >&6; }
11232	else	7736	else
11233	{ echo "$as_me:$LINENO: result: no" >&5	7737	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11234	echo "${ECHO_T}no" >&6; }	7738	$as_echo "no" >&6; }
11235	fi	7739	fi
11236		7740
11237		7741
11238	if test $XFT_CONFIG != no; then	7742	if test $XFT_CONFIG != no; then
11239	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"	7743	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
11240	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7744	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
11241	fi	7745	fi
11242	fi	7746	fi
11243		7747
		7748	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7749	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7750	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7751	fi
		7752
11244	save_LIBS="$LIBS"	7753	save_LIBS="$LIBS"
11245	LIBS="$LIBS $X_LIBS"	7754	LIBS="$LIBS $X_LIBS"
11246
11247	for ac_header in X11/Xft/Xft.h	7755	for ac_header in X11/Xft/Xft.h
11248	do	7756	do :
11249	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7757	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
11250	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7758	if test "x$ac_cv_header_X11_Xft_Xft_h" = xyes; then :
11251	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11252	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11253	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11254	echo $ECHO_N "(cached) $ECHO_C" >&6
11255	fi
11256	ac_res=`eval echo '${'$as_ac_Header'}'`
11257	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11258	echo "${ECHO_T}$ac_res" >&6; }
11259	else
11260	# Is the header compilable?
11261	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
11262	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11263	cat >conftest.$ac_ext <<_ACEOF
11264	/* confdefs.h. */
11265	_ACEOF
11266	cat confdefs.h >>conftest.$ac_ext
11267	cat >>conftest.$ac_ext <<_ACEOF
11268	/* end confdefs.h. */
11269	$ac_includes_default
11270	#include <$ac_header>
11271	_ACEOF
11272	rm -f conftest.$ac_objext
11273	if { (ac_try="$ac_compile"
11274	case "(($ac_try" in
11275	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11276	*) ac_try_echo=$ac_try;;
11277	esac
11278	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11279	(eval "$ac_compile") 2>conftest.er1
11280	ac_status=$?
11281	grep -v '^ *+' conftest.er1 >conftest.err
11282	rm -f conftest.er1
11283	cat conftest.err >&5
11284	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11285	(exit $ac_status); } && {
11286	test -z "$ac_cxx_werror_flag" ||
11287	test ! -s conftest.err
11288	} && test -s conftest.$ac_objext; then
11289	ac_header_compiler=yes
11290	else
11291	echo "$as_me: failed program was:" >&5
11292	sed 's/^/| /' conftest.$ac_ext >&5
11293
11294	ac_header_compiler=no
11295	fi
11296
11297	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11298	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11299	echo "${ECHO_T}$ac_header_compiler" >&6; }
11300
11301	# Is the header present?
11302	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
11303	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11304	cat >conftest.$ac_ext <<_ACEOF
11305	/* confdefs.h. */
11306	_ACEOF
11307	cat confdefs.h >>conftest.$ac_ext
11308	cat >>conftest.$ac_ext <<_ACEOF
11309	/* end confdefs.h. */
11310	#include <$ac_header>
11311	_ACEOF
11312	if { (ac_try="$ac_cpp conftest.$ac_ext"
11313	case "(($ac_try" in
11314	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11315	*) ac_try_echo=$ac_try;;
11316	esac
11317	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11318	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11319	ac_status=$?
11320	grep -v '^ *+' conftest.er1 >conftest.err
11321	rm -f conftest.er1
11322	cat conftest.err >&5
11323	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11324	(exit $ac_status); } >/dev/null && {
11325	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
11326	test ! -s conftest.err
11327	}; then
11328	ac_header_preproc=yes
11329	else
11330	echo "$as_me: failed program was:" >&5
11331	sed 's/^/| /' conftest.$ac_ext >&5
11332
11333	ac_header_preproc=no
11334	fi
11335
11336	rm -f conftest.err conftest.$ac_ext
11337	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11338	echo "${ECHO_T}$ac_header_preproc" >&6; }
11339
11340	# So? What about this header?
11341	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11342	yes:no: )
11343	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11344	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11345	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11346	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11347	ac_header_preproc=yes
11348	;;
11349	no:yes:* )
11350	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11351	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11352	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11353	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11354	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11355	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11356	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11357	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11358	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11359	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11360	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11361	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11362
11363	;;
11364	esac
11365	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11366	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11367	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11368	echo $ECHO_N "(cached) $ECHO_C" >&6
11369	else
11370	eval "$as_ac_Header=\$ac_header_preproc"
11371	fi
11372	ac_res=`eval echo '${'$as_ac_Header'}'`
11373	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11374	echo "${ECHO_T}$ac_res" >&6; }
11375
11376	fi
11377	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11378	cat >>confdefs.h <<_ACEOF	7759	cat >>confdefs.h <<_ACEOF
11379	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7760	#define HAVE_X11_XFT_XFT_H 1
11380	_ACEOF	7761	_ACEOF
11381		7762
11382	else	7763	else
11383	support_xft=no	7764	support_xft=no
11384	fi	7765	fi
11385		7766
11386	done	7767	done
11387		7768
11388	{ echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7769	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
11389	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6; }	7770	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
11390	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7771	if ${ac_cv_lib_Xft_XftDrawString32+:} false; then :
11391	echo $ECHO_N "(cached) $ECHO_C" >&6	7772	$as_echo_n "(cached) " >&6
11392	else	7773	else
11393	ac_check_lib_save_LIBS=$LIBS	7774	ac_check_lib_save_LIBS=$LIBS
11394	LIBS="-lXft $LIBS"	7775	LIBS="-lXft $LIBS"
11395	cat >conftest.$ac_ext <<_ACEOF
11396	/* confdefs.h. */
11397	_ACEOF
11398	cat confdefs.h >>conftest.$ac_ext	7776	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11399	cat >>conftest.$ac_ext <<_ACEOF
11400	/* end confdefs.h. */	7777	/* end confdefs.h. */
11401		7778
11402	/* Override any GCC internal prototype to avoid an error.	7779	/* Override any GCC internal prototype to avoid an error.
11403	Use char because int might match the return type of a GCC	7780	Use char because int might match the return type of a GCC
11404	builtin and then its argument prototype would still apply. */	7781	builtin and then its argument prototype would still apply. */
…		…
11412	return XftDrawString32 ();	7789	return XftDrawString32 ();
11413	;	7790	;
11414	return 0;	7791	return 0;
11415	}	7792	}
11416	_ACEOF	7793	_ACEOF
11417	rm -f conftest.$ac_objext conftest$ac_exeext	7794	if ac_fn_cxx_try_link "$LINENO"; then :
11418	if { (ac_try="$ac_link"
11419	case "(($ac_try" in
11420	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11421	*) ac_try_echo=$ac_try;;
11422	esac
11423	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11424	(eval "$ac_link") 2>conftest.er1
11425	ac_status=$?
11426	grep -v '^ *+' conftest.er1 >conftest.err
11427	rm -f conftest.er1
11428	cat conftest.err >&5
11429	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11430	(exit $ac_status); } && {
11431	test -z "$ac_cxx_werror_flag" ||
11432	test ! -s conftest.err
11433	} && test -s conftest$ac_exeext &&
11434	$as_test_x conftest$ac_exeext; then
11435	ac_cv_lib_Xft_XftDrawString32=yes	7795	ac_cv_lib_Xft_XftDrawString32=yes
11436	else	7796	else
11437	echo "$as_me: failed program was:" >&5
11438	sed 's/^/| /' conftest.$ac_ext >&5
11439
11440	ac_cv_lib_Xft_XftDrawString32=no	7797	ac_cv_lib_Xft_XftDrawString32=no
11441	fi	7798	fi
11442
11443	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7799	rm -f core conftest.err conftest.$ac_objext \
11444	conftest$ac_exeext conftest.$ac_ext	7800	conftest$ac_exeext conftest.$ac_ext
11445	LIBS=$ac_check_lib_save_LIBS	7801	LIBS=$ac_check_lib_save_LIBS
11446	fi	7802	fi
11447	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7803	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
11448	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6; }	7804	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
11449	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7805	if test "x$ac_cv_lib_Xft_XftDrawString32" = xyes; then :
11450	:	7806	:
11451	else	7807	else
11452	support_xft=no	7808	support_xft=no
11453	fi	7809	fi
11454		7810
		7811	for ac_header in fontconfig/fontconfig.h
		7812	do :
		7813	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7814	if test "x$ac_cv_header_fontconfig_fontconfig_h" = xyes; then :
		7815	cat >>confdefs.h <<_ACEOF
		7816	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
		7817	_ACEOF
		7818
		7819	else
		7820	support_xft=no
		7821	fi
		7822
		7823	done
		7824
		7825	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7826	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7827	if ${ac_cv_lib_fontconfig_FcPatternGet+:} false; then :
		7828	$as_echo_n "(cached) " >&6
		7829	else
		7830	ac_check_lib_save_LIBS=$LIBS
		7831	LIBS="-lfontconfig $LIBS"
		7832	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7833	/* end confdefs.h. */
		7834
		7835	/* Override any GCC internal prototype to avoid an error.
		7836	Use char because int might match the return type of a GCC
		7837	builtin and then its argument prototype would still apply. */
		7838	#ifdef __cplusplus
		7839	extern "C"
		7840	#endif
		7841	char FcPatternGet ();
		7842	int
		7843	main ()
		7844	{
		7845	return FcPatternGet ();
		7846	;
		7847	return 0;
		7848	}
		7849	_ACEOF
		7850	if ac_fn_cxx_try_link "$LINENO"; then :
		7851	ac_cv_lib_fontconfig_FcPatternGet=yes
		7852	else
		7853	ac_cv_lib_fontconfig_FcPatternGet=no
		7854	fi
		7855	rm -f core conftest.err conftest.$ac_objext \
		7856	conftest$ac_exeext conftest.$ac_ext
		7857	LIBS=$ac_check_lib_save_LIBS
		7858	fi
		7859	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		7860	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		7861	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = xyes; then :
		7862	:
		7863	else
		7864	support_xft=no
		7865	fi
		7866
11455	LIBS="$save_LIBS"	7867	LIBS="$save_LIBS"
11456		7868
11457	if test x$support_xft = xyes; then	7869	if test x$support_xft = xyes; then
11458		7870
11459	cat >>confdefs.h <<\_ACEOF	7871	$as_echo "#define XFT 1" >>confdefs.h
11460	#define XFT 1
11461	_ACEOF
11462		7872
11463	fi	7873	fi
11464	fi	7874	fi
11465	if test x$support_styles = xyes; then	7875	if test x$support_styles = xyes; then
11466		7876
11467	cat >>confdefs.h <<\_ACEOF	7877	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
11468	#define ENABLE_STYLES 1
11469	_ACEOF
11470		7878
11471	fi	7879	fi
11472	if test x$support_iso14755 = xyes; then	7880	if test x$support_iso14755 = xyes; then
11473		7881
11474	cat >>confdefs.h <<\_ACEOF	7882	$as_echo "#define ISO_14755 1" >>confdefs.h
11475	#define ISO_14755 1
11476	_ACEOF
11477		7883
11478	fi	7884	fi
11479	if test x$support_8bitctrls = xyes; then	7885	if test x$support_8bitctrls = xyes; then
11480		7886
11481	cat >>confdefs.h <<\_ACEOF	7887	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
11482	#define EIGHT_BIT_CONTROLS 1
11483	_ACEOF
11484		7888
11485	fi	7889	fi
11486	if test x$support_fading = xyes; then	7890	if test x$support_fading = xyes; then
11487		7891
11488	cat >>confdefs.h <<\_ACEOF	7892	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
11489	#define OFF_FOCUS_FADING 1
11490	_ACEOF
11491		7893
11492	fi	7894	fi
11493	if test x$support_inheritpixmap = xyes; then	7895	if test x$support_inheritpixmap = xyes; then
		7896	if test x$rxvt_have_xrender = xyes; then
		7897	LIBS="$LIBS -lm"
11494		7898
11495	cat >>confdefs.h <<\_ACEOF	7899	$as_echo "#define XRENDER 1" >>confdefs.h
11496	#define ENABLE_TRANSPARENCY 1	7900
11497	_ACEOF	7901	fi
		7902
		7903	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
11498		7904
11499	fi	7905	fi
11500	if test x$support_keepscrolling = xno; then	7906	if test x$support_keepscrolling = xno; then
11501		7907
11502	cat >>confdefs.h <<\_ACEOF
11503	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7908	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
11504	_ACEOF
11505		7909
11506	fi	7910	fi
11507	if test x$support_selectionscrolling = xyes; then	7911	if test x$support_selectionscrolling = xyes; then
11508		7912
11509	cat >>confdefs.h <<\_ACEOF	7913	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
11510	#define SELECTION_SCROLLING 1
11511	_ACEOF
11512		7914
11513	fi	7915	fi
11514	if test x$support_frills = xyes; then	7916	if test x$support_frills = xyes; then
11515		7917
11516	cat >>confdefs.h <<\_ACEOF	7918	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
11517	#define ENABLE_FRILLS 1
11518	_ACEOF
11519		7919
11520	fi	7920	fi
11521	if test x$support_mousewheel = xyes; then	7921	if test x$support_mousewheel = xyes; then
11522		7922
11523	cat >>confdefs.h <<\_ACEOF	7923	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
11524	#define MOUSE_WHEEL 1
11525	_ACEOF
11526		7924
11527	fi	7925	fi
11528	if test x$support_mouseslipwheel = xyes; then	7926	if test x$support_mouseslipwheel = xyes; then
11529		7927
11530	cat >>confdefs.h <<\_ACEOF	7928	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
11531	#define MOUSE_SLIP_WHEELING 1
11532	_ACEOF
11533		7929
11534	fi	7930	fi
11535	if test x$support_afterimage = xyes; then
11536
11537	cat >>confdefs.h <<\_ACEOF
11538	#define HAVE_AFTERIMAGE 1
11539	_ACEOF
11540
11541
11542	cat >>confdefs.h <<\_ACEOF
11543	#define BG_IMAGE_FROM_FILE 1
11544	_ACEOF
11545
11546	fi
11547
11548		7931
11549	scrolltypes=plain	7932	scrolltypes=plain
11550		7933
11551	cat >>confdefs.h <<\_ACEOF	7934	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
11552	#define PLAIN_SCROLLBAR 1
11553	_ACEOF
11554		7935
11555		7936
11556	if test x$support_scroll_rxvt = xyes; then	7937	if test x$support_scroll_rxvt = xyes; then
11557		7938
11558	cat >>confdefs.h <<\_ACEOF	7939	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
11559	#define RXVT_SCROLLBAR 1
11560	_ACEOF
11561		7940
11562	scrolltypes="$scrolltypes rxvt"	7941	scrolltypes="$scrolltypes rxvt"
11563	fi	7942	fi
11564	if test x$support_scroll_next = xyes; then	7943	if test x$support_scroll_next = xyes; then
11565		7944
11566	cat >>confdefs.h <<\_ACEOF	7945	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
11567	#define NEXT_SCROLLBAR 1
11568	_ACEOF
11569		7946
11570	scrolltypes="$scrolltypes next"	7947	scrolltypes="$scrolltypes next"
11571	fi	7948	fi
11572	if test x$support_scroll_xterm = xyes; then	7949	if test x$support_scroll_xterm = xyes; then
11573		7950
11574	cat >>confdefs.h <<\_ACEOF	7951	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
11575	#define XTERM_SCROLLBAR 1
11576	_ACEOF
11577		7952
11578	scrolltypes="$scrolltypes xterm"	7953	scrolltypes="$scrolltypes xterm"
11579	fi	7954	fi
11580	if test x$support_pointer_blank = xyes; then	7955	if test x$support_pointer_blank = xyes; then
11581		7956
11582	cat >>confdefs.h <<\_ACEOF	7957	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
11583	#define POINTER_BLANK 1
11584	_ACEOF
11585		7958
11586	fi	7959	fi
11587	if test x$support_text_blink = xyes; then	7960	if test x$support_text_blink = xyes; then
11588		7961
11589	cat >>confdefs.h <<\_ACEOF	7962	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
11590	#define TEXT_BLINK 1
11591	_ACEOF
11592		7963
11593	fi	7964	fi
11594	if test x$support_unicode3 = xyes; then	7965	if test x$support_unicode3 = xyes; then
11595		7966
11596	cat >>confdefs.h <<\_ACEOF	7967	$as_echo "#define UNICODE_3 1" >>confdefs.h
11597	#define UNICODE_3 1
11598	_ACEOF
11599		7968
11600	fi	7969	fi
11601	if test x$support_combining = xyes; then	7970	if test x$support_combining = xyes; then
11602		7971
11603	cat >>confdefs.h <<\_ACEOF	7972	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
11604	#define ENABLE_COMBINING 1
11605	_ACEOF
11606		7973
11607	fi	7974	fi
11608	if test x$codesets = xall; then	7975	if test x$codesets = xall; then
11609	codesets=jp,jp-ext,kr,zh,zh-ext	7976	codesets=jp,jp-ext,kr,zh,zh-ext
11610	fi	7977	fi
11611		7978
11612	cat >>confdefs.h <<\_ACEOF	7979	$as_echo "#define ENCODING_EU 1" >>confdefs.h
11613	#define ENCODING_EU 1
11614	_ACEOF
11615		7980
11616		7981
11617	cat >>confdefs.h <<\_ACEOF	7982	$as_echo "#define ENCODING_VN 1" >>confdefs.h
11618	#define ENCODING_VN 1
11619	_ACEOF
11620		7983
11621	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do	7984	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do
11622	case "$codeset" in	7985	case "$codeset" in
11623	JP )	7986	JP )
11624	cat >>confdefs.h <<\_ACEOF	7987	$as_echo "#define ENCODING_JP 1" >>confdefs.h
11625	#define ENCODING_JP 1
11626	_ACEOF
11627	;;	7988	;;
11628	JP_EXT )	7989	JP_EXT )
11629	cat >>confdefs.h <<\_ACEOF	7990	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
11630	#define ENCODING_JP_EXT 1
11631	_ACEOF
11632	;;	7991	;;
11633	KR )	7992	KR )
11634	cat >>confdefs.h <<\_ACEOF	7993	$as_echo "#define ENCODING_KR 1" >>confdefs.h
11635	#define ENCODING_KR 1
11636	_ACEOF
11637	;;	7994	;;
11638	ZH )	7995	ZH )
11639	cat >>confdefs.h <<\_ACEOF	7996	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
11640	#define ENCODING_ZH 1
11641	_ACEOF
11642	;;	7997	;;
11643	ZH_EXT )	7998	ZH_EXT )
11644	cat >>confdefs.h <<\_ACEOF	7999	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
11645	#define ENCODING_ZH_EXT 1
11646	_ACEOF
11647	;;	8000	;;
11648	esac	8001	esac
11649	done	8002	done
11650		8003
11651	IF_PERL=\#	8004	IF_PERL=\#
11652	if test x$support_perl = xyes; then	8005	if test x$support_perl = xyes; then
11653	# Extract the first word of "perl5", so it can be a program name with args.	8006	# Extract the first word of "perl5", so it can be a program name with args.
11654	set dummy perl5; ac_word=$2	8007	set dummy perl5; ac_word=$2
11655	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	8008	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11656	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	8009	$as_echo_n "checking for $ac_word... " >&6; }
11657	if test "${ac_cv_path_PERL+set}" = set; then	8010	if ${ac_cv_path_PERL+:} false; then :
11658	echo $ECHO_N "(cached) $ECHO_C" >&6	8011	$as_echo_n "(cached) " >&6
11659	else	8012	else
11660	case $PERL in	8013	case $PERL in
11661	[\\/]* | ?:[\\/]*)	8014	[\\/]* | ?:[\\/]*)
11662	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8015	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
11663	;;	8016	;;
…		…
11665	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8018	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11666	for as_dir in $PATH	8019	for as_dir in $PATH
11667	do	8020	do
11668	IFS=$as_save_IFS	8021	IFS=$as_save_IFS
11669	test -z "$as_dir" && as_dir=.	8022	test -z "$as_dir" && as_dir=.
11670	for ac_exec_ext in '' $ac_executable_extensions; do	8023	for ac_exec_ext in '' $ac_executable_extensions; do
11671	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	8024	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11672	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8025	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
11673	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8026	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11674	break 2	8027	break 2
11675	fi	8028	fi
11676	done	8029	done
11677	done	8030	done
11678	IFS=$as_save_IFS	8031	IFS=$as_save_IFS
11679		8032
11680	;;	8033	;;
11681	esac	8034	esac
11682	fi	8035	fi
11683	PERL=$ac_cv_path_PERL	8036	PERL=$ac_cv_path_PERL
11684	if test -n "$PERL"; then	8037	if test -n "$PERL"; then
11685	{ echo "$as_me:$LINENO: result: $PERL" >&5	8038	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
11686	echo "${ECHO_T}$PERL" >&6; }	8039	$as_echo "$PERL" >&6; }
11687	else	8040	else
11688	{ echo "$as_me:$LINENO: result: no" >&5	8041	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11689	echo "${ECHO_T}no" >&6; }	8042	$as_echo "no" >&6; }
11690	fi	8043	fi
11691		8044
11692		8045
11693	# Extract the first word of "perl", so it can be a program name with args.	8046	# Extract the first word of "perl", so it can be a program name with args.
11694	set dummy perl; ac_word=$2	8047	set dummy perl; ac_word=$2
11695	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	8048	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11696	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	8049	$as_echo_n "checking for $ac_word... " >&6; }
11697	if test "${ac_cv_path_PERL+set}" = set; then	8050	if ${ac_cv_path_PERL+:} false; then :
11698	echo $ECHO_N "(cached) $ECHO_C" >&6	8051	$as_echo_n "(cached) " >&6
11699	else	8052	else
11700	case $PERL in	8053	case $PERL in
11701	[\\/]* | ?:[\\/]*)	8054	[\\/]* | ?:[\\/]*)
11702	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8055	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
11703	;;	8056	;;
…		…
11705	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8058	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11706	for as_dir in $PATH	8059	for as_dir in $PATH
11707	do	8060	do
11708	IFS=$as_save_IFS	8061	IFS=$as_save_IFS
11709	test -z "$as_dir" && as_dir=.	8062	test -z "$as_dir" && as_dir=.
11710	for ac_exec_ext in '' $ac_executable_extensions; do	8063	for ac_exec_ext in '' $ac_executable_extensions; do
11711	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	8064	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11712	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8065	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
11713	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8066	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11714	break 2	8067	break 2
11715	fi	8068	fi
11716	done	8069	done
11717	done	8070	done
11718	IFS=$as_save_IFS	8071	IFS=$as_save_IFS
11719		8072
11720	;;	8073	;;
11721	esac	8074	esac
11722	fi	8075	fi
11723	PERL=$ac_cv_path_PERL	8076	PERL=$ac_cv_path_PERL
11724	if test -n "$PERL"; then	8077	if test -n "$PERL"; then
11725	{ echo "$as_me:$LINENO: result: $PERL" >&5	8078	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
11726	echo "${ECHO_T}$PERL" >&6; }	8079	$as_echo "$PERL" >&6; }
11727	else	8080	else
11728	{ echo "$as_me:$LINENO: result: no" >&5	8081	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11729	echo "${ECHO_T}no" >&6; }	8082	$as_echo "no" >&6; }
11730	fi	8083	fi
11731		8084
11732		8085
11733		8086
11734	{ echo "$as_me:$LINENO: checking for $PERL suitability" >&5	8087	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
11735	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6; }	8088	$as_echo_n "checking for $PERL suitability... " >&6; }
11736	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	8089	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
11737		8090
11738	save_CXXFLAGS="$CXXFLAGS"	8091	save_CXXFLAGS="$CXXFLAGS"
11739	save_LIBS="$LIBS"	8092	save_LIBS="$LIBS"
11740	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	8093	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
11741	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	8094	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
11742	cat >conftest.$ac_ext <<_ACEOF
11743	/* confdefs.h. */
11744	_ACEOF
11745	cat confdefs.h >>conftest.$ac_ext	8095	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11746	cat >>conftest.$ac_ext <<_ACEOF
11747	/* end confdefs.h. */	8096	/* end confdefs.h. */
11748		8097
11749	#include <EXTERN.h>	8098	#include <EXTERN.h>
11750	#include <perl.h>	8099	#include <perl.h>
11751	#include <XSUB.h>	8100	#include <XSUB.h>
…		…
11758		8107
11759	;	8108	;
11760	return 0;	8109	return 0;
11761	}	8110	}
11762	_ACEOF	8111	_ACEOF
11763	rm -f conftest.$ac_objext conftest$ac_exeext	8112	if ac_fn_cxx_try_link "$LINENO"; then :
11764	if { (ac_try="$ac_link"
11765	case "(($ac_try" in
11766	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11767	*) ac_try_echo=$ac_try;;
11768	esac
11769	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11770	(eval "$ac_link") 2>conftest.er1
11771	ac_status=$?
11772	grep -v '^ *+' conftest.er1 >conftest.err
11773	rm -f conftest.er1
11774	cat conftest.err >&5
11775	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11776	(exit $ac_status); } && {
11777	test -z "$ac_cxx_werror_flag" ||
11778	test ! -s conftest.err
11779	} && test -s conftest$ac_exeext &&
11780	$as_test_x conftest$ac_exeext; then
11781	rxvt_perl_link=yes	8113	rxvt_perl_link=yes
11782	else	8114	else
11783	echo "$as_me: failed program was:" >&5
11784	sed 's/^/| /' conftest.$ac_ext >&5
11785
11786	rxvt_perl_link=no	8115	rxvt_perl_link=no
11787	fi	8116	fi
11788
11789	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	8117	rm -f core conftest.err conftest.$ac_objext \
11790	conftest$ac_exeext conftest.$ac_ext	8118	conftest$ac_exeext conftest.$ac_ext
11791	CXXFLAGS="$save_CXXFLAGS"	8119	CXXFLAGS="$save_CXXFLAGS"
11792	LIBS="$save_LIBS"	8120	LIBS="$save_LIBS"
11793		8121
11794	if test x$rxvt_perl_link = xyes; then	8122	if test x$rxvt_perl_link = xyes; then
11795	{ echo "$as_me:$LINENO: result: ok" >&5	8123	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
11796	echo "${ECHO_T}ok" >&6; }	8124	$as_echo "ok" >&6; }
11797		8125
11798	cat >>confdefs.h <<\_ACEOF	8126	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
11799	#define ENABLE_PERL 1
11800	_ACEOF
11801		8127
11802	IF_PERL=	8128	IF_PERL=
11803	PERL_O=rxvtperl.o	8129	PERL_O=rxvtperl.o
11804	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	8130	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
11805	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	8131	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
11806	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	8132	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
11807	else	8133	else
11808	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	8134	as_fn_error $? "no, unable to link" "$LINENO" 5
11809	echo "$as_me: error: no, unable to link" >&2;}
11810	{ (exit 1); exit 1; }; }
11811	fi	8135	fi
11812	else	8136	else
11813	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	8137	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
11814	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
11815	{ (exit 1); exit 1; }; }
11816	fi	8138	fi
11817	fi	8139	fi
11818		8140
11819		8141
11820		8142
11821		8143
11822		8144
11823		8145
11824
11825
11826
11827
11828
11829
11830
11831
11832
11833
11834
11835
11836
11837	test "$program_prefix" != NONE &&
11838	program_transform_name="s&^&$program_prefix&;$program_transform_name"
11839	# Use a double $ so make ignores it.
11840	test "$program_suffix" != NONE &&
11841	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
11842	# Double any \ or $. echo might interpret backslashes.
11843	# By default was `s,x,x', remove it if useless.
11844	cat <<\_ACEOF >conftest.sed
11845	s/[\\$]/&&/g;s/;s,x,x,$//
11846	_ACEOF
11847	program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
11848	rm -f conftest.sed
11849		8146
11850		8147
11851	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"	8148	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
11852		8149
11853	cat >confcache <<\_ACEOF	8150	cat >confcache <<\_ACEOF
…		…
11875	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do	8172	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11876	eval ac_val=\$$ac_var	8173	eval ac_val=\$$ac_var
11877	case $ac_val in #(	8174	case $ac_val in #(
11878	*${as_nl}*)	8175	*${as_nl}*)
11879	case $ac_var in #(	8176	case $ac_var in #(
11880	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	8177	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11881	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	8178	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11882	esac	8179	esac
11883	case $ac_var in #(	8180	case $ac_var in #(
11884	_ | IFS | as_nl) ;; #(	8181	_ | IFS | as_nl) ;; #(
11885	*) $as_unset $ac_var ;;	8182	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		8183	*) { eval $ac_var=; unset $ac_var;} ;;
11886	esac ;;	8184	esac ;;
11887	esac	8185	esac
11888	done	8186	done
11889		8187
11890	(set) 2>&1 |	8188	(set) 2>&1 |
11891	case $as_nl`(ac_space=' '; set) 2>&1` in #(	8189	case $as_nl`(ac_space=' '; set) 2>&1` in #(
11892	*${as_nl}ac_space=\ *)	8190	*${as_nl}ac_space=\ *)
11893	# `set' does not quote correctly, so add quotes (double-quote	8191	# `set' does not quote correctly, so add quotes: double-quote
11894	# substitution turns \\\\ into \\, and sed turns \\ into \).	8192	# substitution turns \\\\ into \\, and sed turns \\ into \.
11895	sed -n \	8193	sed -n \
11896	"s/'/'\\\\''/g;	8194	"s/'/'\\\\''/g;
11897	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	8195	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11898	;; #(	8196	;; #(
11899	*)	8197	*)
…		…
11911	t end	8209	t end
11912	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	8210	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11913	:end' >>confcache	8211	:end' >>confcache
11914	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	8212	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11915	if test -w "$cache_file"; then	8213	if test -w "$cache_file"; then
11916	test "x$cache_file" != "x/dev/null" &&	8214	if test "x$cache_file" != "x/dev/null"; then
11917	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	8215	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11918	echo "$as_me: updating cache $cache_file" >&6;}	8216	$as_echo "$as_me: updating cache $cache_file" >&6;}
		8217	if test ! -f "$cache_file" || test -h "$cache_file"; then
11919	cat confcache >$cache_file	8218	cat confcache >"$cache_file"
		8219	else
		8220	case $cache_file in #(
		8221	*/* | ?:*)
		8222	mv -f confcache "$cache_file"$$ &&
		8223	mv -f "$cache_file"$$ "$cache_file" ;; #(
		8224	*)
		8225	mv -f confcache "$cache_file" ;;
		8226	esac
		8227	fi
		8228	fi
11920	else	8229	else
11921	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	8230	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11922	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	8231	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11923	fi	8232	fi
11924	fi	8233	fi
11925	rm -f confcache	8234	rm -f confcache
11926		8235
11927	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8236	test "x$prefix" = xNONE && prefix=$ac_default_prefix
…		…
11930		8239
11931	DEFS=-DHAVE_CONFIG_H	8240	DEFS=-DHAVE_CONFIG_H
11932		8241
11933	ac_libobjs=	8242	ac_libobjs=
11934	ac_ltlibobjs=	8243	ac_ltlibobjs=
		8244	U=
11935	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8245	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11936	# 1. Remove the extension, and $U if already installed.	8246	# 1. Remove the extension, and $U if already installed.
11937	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'	8247	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11938	ac_i=`echo "$ac_i" | sed "$ac_script"`	8248	ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11939	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR	8249	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
11940	# will be set to the directory where LIBOBJS objects are built.	8250	# will be set to the directory where LIBOBJS objects are built.
11941	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"	8251	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11942	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'	8252	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11943	done	8253	done
11944	LIBOBJS=$ac_libobjs	8254	LIBOBJS=$ac_libobjs
11945		8255
11946	LTLIBOBJS=$ac_ltlibobjs	8256	LTLIBOBJS=$ac_ltlibobjs
11947		8257
11948		8258
11949		8259
11950	: ${CONFIG_STATUS=./config.status}	8260	: "${CONFIG_STATUS=./config.status}"
		8261	ac_write_fail=0
11951	ac_clean_files_save=$ac_clean_files	8262	ac_clean_files_save=$ac_clean_files
11952	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8263	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11953	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8264	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11954	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8265	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11955	cat >$CONFIG_STATUS <<_ACEOF	8266	as_write_fail=0
		8267	cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11956	#! $SHELL	8268	#! $SHELL
11957	# Generated by $as_me.	8269	# Generated by $as_me.
11958	# Run this file to recreate the current configuration.	8270	# Run this file to recreate the current configuration.
11959	# Compiler output produced by configure, useful for debugging	8271	# Compiler output produced by configure, useful for debugging
11960	# configure, is in config.log if it exists.	8272	# configure, is in config.log if it exists.
11961		8273
11962	debug=false	8274	debug=false
11963	ac_cs_recheck=false	8275	ac_cs_recheck=false
11964	ac_cs_silent=false	8276	ac_cs_silent=false
		8277
11965	SHELL=\${CONFIG_SHELL-$SHELL}	8278	SHELL=\${CONFIG_SHELL-$SHELL}
		8279	export SHELL
11966	_ACEOF	8280	_ASEOF
11967		8281	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11968	cat >>$CONFIG_STATUS <<\_ACEOF
11969	## --------------------- ##	8282	## -------------------- ##
11970	## M4sh Initialization. ##	8283	## M4sh Initialization. ##
11971	## --------------------- ##	8284	## -------------------- ##
11972		8285
11973	# Be more Bourne compatible	8286	# Be more Bourne compatible
11974	DUALCASE=1; export DUALCASE # for MKS sh	8287	DUALCASE=1; export DUALCASE # for MKS sh
11975	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8288	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11976	emulate sh	8289	emulate sh
11977	NULLCMD=:	8290	NULLCMD=:
11978	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8291	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11979	# is contrary to our usage. Disable this feature.	8292	# is contrary to our usage. Disable this feature.
11980	alias -g '${1+"$@"}'='"$@"'	8293	alias -g '${1+"$@"}'='"$@"'
11981	setopt NO_GLOB_SUBST	8294	setopt NO_GLOB_SUBST
11982	else	8295	else
11983	case `(set -o) 2>/dev/null` in	8296	case `(set -o) 2>/dev/null` in #(
11984	*posix*) set -o posix ;;	8297	*posix*) :
		8298	set -o posix ;; #(
		8299	*) :
		8300	;;
11985	esac	8301	esac
11986
11987	fi	8302	fi
11988		8303
11989		8304
11990		8305	as_nl='
11991		8306	'
11992	# PATH needs CR	8307	export as_nl
11993	# Avoid depending upon Character Ranges.	8308	# Printing a long string crashes Solaris 7 /usr/bin/printf.
11994	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8309	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11995	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8310	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11996	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8311	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11997	as_cr_digits='0123456789'	8312	# Prefer a ksh shell builtin over an external printf program on Solaris,
11998	as_cr_alnum=$as_cr_Letters$as_cr_digits	8313	# but without wasting forks for bash or zsh.
		8314	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8315	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8316	as_echo='print -r --'
		8317	as_echo_n='print -rn --'
		8318	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8319	as_echo='printf %s\n'
		8320	as_echo_n='printf %s'
		8321	else
		8322	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8323	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8324	as_echo_n='/usr/ucb/echo -n'
		8325	else
		8326	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
		8327	as_echo_n_body='eval
		8328	arg=$1;
		8329	case $arg in #(
		8330	*"$as_nl"*)
		8331	expr "X$arg" : "X\\(.*\\)$as_nl";
		8332	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
		8333	esac;
		8334	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
		8335	'
		8336	export as_echo_n_body
		8337	as_echo_n='sh -c $as_echo_n_body as_echo'
		8338	fi
		8339	export as_echo_body
		8340	as_echo='sh -c $as_echo_body as_echo'
		8341	fi
11999		8342
12000	# The user is always right.	8343	# The user is always right.
12001	if test "${PATH_SEPARATOR+set}" != set; then	8344	if test "${PATH_SEPARATOR+set}" != set; then
12002	echo "#! /bin/sh" >conf$$.sh	8345	PATH_SEPARATOR=:
12003	echo "exit 0" >>conf$$.sh	8346	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12004	chmod +x conf$$.sh	8347	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12005	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12006	PATH_SEPARATOR=';'	8348	PATH_SEPARATOR=';'
12007	else	8349	}
12008	PATH_SEPARATOR=:
12009	fi
12010	rm -f conf$$.sh
12011	fi
12012
12013	# Support unset when possible.
12014	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
12015	as_unset=unset
12016	else
12017	as_unset=false
12018	fi	8350	fi
12019		8351
12020		8352
12021	# IFS	8353	# IFS
12022	# We need space, tab and new line, in precisely that order. Quoting is	8354	# We need space, tab and new line, in precisely that order. Quoting is
12023	# there to prevent editors from complaining about space-tab.	8355	# there to prevent editors from complaining about space-tab.
12024	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	8356	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
12025	# splitting by setting IFS to empty value.)	8357	# splitting by setting IFS to empty value.)
12026	as_nl='
12027	'
12028	IFS=" "" $as_nl"	8358	IFS=" "" $as_nl"
12029		8359
12030	# Find who we are. Look in the path if we contain no directory separator.	8360	# Find who we are. Look in the path if we contain no directory separator.
		8361	as_myself=
12031	case $0 in	8362	case $0 in #((
12032	*[\\/]* ) as_myself=$0 ;;	8363	*[\\/]* ) as_myself=$0 ;;
12033	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8364	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12034	for as_dir in $PATH	8365	for as_dir in $PATH
12035	do	8366	do
12036	IFS=$as_save_IFS	8367	IFS=$as_save_IFS
12037	test -z "$as_dir" && as_dir=.	8368	test -z "$as_dir" && as_dir=.
12038	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	8369	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12039	done	8370	done
12040	IFS=$as_save_IFS	8371	IFS=$as_save_IFS
12041		8372
12042	;;	8373	;;
12043	esac	8374	esac
12044	# We did not find ourselves, most probably we were run as `sh COMMAND'	8375	# We did not find ourselves, most probably we were run as `sh COMMAND'
12045	# in which case we are not to be found in the path.	8376	# in which case we are not to be found in the path.
12046	if test "x$as_myself" = x; then	8377	if test "x$as_myself" = x; then
12047	as_myself=$0	8378	as_myself=$0
12048	fi	8379	fi
12049	if test ! -f "$as_myself"; then	8380	if test ! -f "$as_myself"; then
12050	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	8381	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12051	{ (exit 1); exit 1; }	8382	exit 1
12052	fi	8383	fi
12053		8384
12054	# Work around bugs in pre-3.0 UWIN ksh.	8385	# Unset variables that we do not need and which cause bugs (e.g. in
		8386	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		8387	# suppresses any "Segmentation fault" message there. '((' could
		8388	# trigger a bug in pdksh 5.2.14.
12055	for as_var in ENV MAIL MAILPATH	8389	for as_var in BASH_ENV ENV MAIL MAILPATH
		8390	do eval test x\${$as_var+set} = xset \
12056	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8391	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12057	done	8392	done
12058	PS1='$ '	8393	PS1='$ '
12059	PS2='> '	8394	PS2='> '
12060	PS4='+ '	8395	PS4='+ '
12061		8396
12062	# NLS nuisances.	8397	# NLS nuisances.
12063	for as_var in \	8398	LC_ALL=C
12064	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8399	export LC_ALL
12065	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8400	LANGUAGE=C
12066	LC_TELEPHONE LC_TIME	8401	export LANGUAGE
12067	do	8402
12068	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8403	# CDPATH.
12069	eval $as_var=C; export $as_var	8404	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8405
		8406
		8407	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8408	# ----------------------------------------
		8409	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8410	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8411	# script with STATUS, using 1 if that was 0.
		8412	as_fn_error ()
		8413	{
		8414	as_status=$1; test $as_status -eq 0 && as_status=1
		8415	if test "$4"; then
		8416	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8417	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8418	fi
		8419	$as_echo "$as_me: error: $2" >&2
		8420	as_fn_exit $as_status
		8421	} # as_fn_error
		8422
		8423
		8424	# as_fn_set_status STATUS
		8425	# -----------------------
		8426	# Set $? to STATUS, without forking.
		8427	as_fn_set_status ()
		8428	{
		8429	return $1
		8430	} # as_fn_set_status
		8431
		8432	# as_fn_exit STATUS
		8433	# -----------------
		8434	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8435	as_fn_exit ()
		8436	{
		8437	set +e
		8438	as_fn_set_status $1
		8439	exit $1
		8440	} # as_fn_exit
		8441
		8442	# as_fn_unset VAR
		8443	# ---------------
		8444	# Portably unset VAR.
		8445	as_fn_unset ()
		8446	{
		8447	{ eval $1=; unset $1;}
		8448	}
		8449	as_unset=as_fn_unset
		8450	# as_fn_append VAR VALUE
		8451	# ----------------------
		8452	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8453	# advantage of any shell optimizations that allow amortized linear growth over
		8454	# repeated appends, instead of the typical quadratic growth present in naive
		8455	# implementations.
		8456	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8457	eval 'as_fn_append ()
		8458	{
		8459	eval $1+=\$2
		8460	}'
12070	else	8461	else
12071	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8462	as_fn_append ()
12072	fi	8463	{
12073	done	8464	eval $1=\$$1\$2
		8465	}
		8466	fi # as_fn_append
12074		8467
12075	# Required to use basename.	8468	# as_fn_arith ARG...
		8469	# ------------------
		8470	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8471	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8472	# must be portable across $(()) and expr.
		8473	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8474	eval 'as_fn_arith ()
		8475	{
		8476	as_val=$(( $* ))
		8477	}'
		8478	else
		8479	as_fn_arith ()
		8480	{
		8481	as_val=`expr "$@" || test $? -eq 1`
		8482	}
		8483	fi # as_fn_arith
		8484
		8485
12076	if expr a : '\(a\)' >/dev/null 2>&1 &&	8486	if expr a : '\(a\)' >/dev/null 2>&1 &&
12077	test "X`expr 00001 : '.*\(...\)'`" = X001; then	8487	test "X`expr 00001 : '.*\(...\)'`" = X001; then
12078	as_expr=expr	8488	as_expr=expr
12079	else	8489	else
12080	as_expr=false	8490	as_expr=false
…		…
12084	as_basename=basename	8494	as_basename=basename
12085	else	8495	else
12086	as_basename=false	8496	as_basename=false
12087	fi	8497	fi
12088		8498
		8499	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8500	as_dirname=dirname
		8501	else
		8502	as_dirname=false
		8503	fi
12089		8504
12090	# Name of the executable.
12091	as_me=`$as_basename -- "$0" ||	8505	as_me=`$as_basename -- "$0" ||
12092	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \	8506	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12093	X"$0" : 'X\(//\)$' \| \	8507	X"$0" : 'X\(//\)$' \| \
12094	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	8508	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12095	echo X/"$0" |	8509	$as_echo X/"$0" |
12096	sed '/^.*\/\([^/][^/]*\)\/*$/{	8510	sed '/^.*\/\([^/][^/]*\)\/*$/{
12097	s//\1/	8511	s//\1/
12098	q	8512	q
12099	}	8513	}
12100	/^X\/\(\/\/\)$/{	8514	/^X\/\(\/\/\)$/{
…		…
12105	s//\1/	8519	s//\1/
12106	q	8520	q
12107	}	8521	}
12108	s/.*/./; q'`	8522	s/.*/./; q'`
12109		8523
12110	# CDPATH.	8524	# Avoid depending upon Character Ranges.
12111	$as_unset CDPATH	8525	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12112		8526	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12113		8527	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12114		8528	as_cr_digits='0123456789'
12115	as_lineno_1=$LINENO	8529	as_cr_alnum=$as_cr_Letters$as_cr_digits
12116	as_lineno_2=$LINENO
12117	test "x$as_lineno_1" != "x$as_lineno_2" &&
12118	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
12119
12120	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
12121	# uniformly replaced by the line number. The first 'sed' inserts a
12122	# line-number line after each line using $LINENO; the second 'sed'
12123	# does the real work. The second script uses 'N' to pair each
12124	# line-number line with the line containing $LINENO, and appends
12125	# trailing '-' during substitution so that $LINENO is not a special
12126	# case at line end.
12127	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
12128	# scripts with optimization help from Paolo Bonzini. Blame Lee
12129	# E. McMahon (1931-1989) for sed's syntax. :-)
12130	sed -n '
12131	p
12132	/[$]LINENO/=
12133	' <$as_myself |
12134	sed '
12135	s/[$]LINENO.*/&-/
12136	t lineno
12137	b
12138	:lineno
12139	N
12140	:loop
12141	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
12142	t loop
12143	s/-\n.*//
12144	' >$as_me.lineno &&
12145	chmod +x "$as_me.lineno" ||
12146	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
12147	{ (exit 1); exit 1; }; }
12148
12149	# Don't try to exec as it changes $[0], causing all sort of problems
12150	# (the dirname of $[0] is not the place where we might find the
12151	# original and so on. Autoconf is especially sensitive to this).
12152	. "./$as_me.lineno"
12153	# Exit status is that of the last command.
12154	exit
12155	}
12156
12157
12158	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12159	as_dirname=dirname
12160	else
12161	as_dirname=false
12162	fi
12163		8530
12164	ECHO_C= ECHO_N= ECHO_T=	8531	ECHO_C= ECHO_N= ECHO_T=
12165	case `echo -n x` in	8532	case `echo -n x` in #(((((
12166	-n*)	8533	-n*)
12167	case `echo 'x\c'` in	8534	case `echo 'xy\c'` in
12168	*c*) ECHO_T=' ';; # ECHO_T is single tab character.	8535	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
12169	*) ECHO_C='\c';;	8536	xy) ECHO_C='\c';;
		8537	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8538	ECHO_T=' ';;
12170	esac;;	8539	esac;;
12171	*)	8540	*)
12172	ECHO_N='-n';;	8541	ECHO_N='-n';;
12173	esac	8542	esac
12174		8543
12175	if expr a : '\(a\)' >/dev/null 2>&1 &&
12176	test "X`expr 00001 : '.*\(...\)'`" = X001; then
12177	as_expr=expr
12178	else
12179	as_expr=false
12180	fi
12181
12182	rm -f conf$$ conf$$.exe conf$$.file	8544	rm -f conf$$ conf$$.exe conf$$.file
12183	if test -d conf$$.dir; then	8545	if test -d conf$$.dir; then
12184	rm -f conf$$.dir/conf$$.file	8546	rm -f conf$$.dir/conf$$.file
12185	else	8547	else
12186	rm -f conf$$.dir	8548	rm -f conf$$.dir
12187	mkdir conf$$.dir	8549	mkdir conf$$.dir 2>/dev/null
12188	fi	8550	fi
12189	echo >conf$$.file	8551	if (echo >conf$$.file) 2>/dev/null; then
12190	if ln -s conf$$.file conf$$ 2>/dev/null; then	8552	if ln -s conf$$.file conf$$ 2>/dev/null; then
12191	as_ln_s='ln -s'	8553	as_ln_s='ln -s'
12192	# ... but there are two gotchas:	8554	# ... but there are two gotchas:
12193	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	8555	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12194	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	8556	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12195	# In both cases, we have to default to `cp -p'.	8557	# In both cases, we have to default to `cp -p'.
12196	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||	8558	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
		8559	as_ln_s='cp -p'
		8560	elif ln conf$$.file conf$$ 2>/dev/null; then
		8561	as_ln_s=ln
		8562	else
12197	as_ln_s='cp -p'	8563	as_ln_s='cp -p'
12198	elif ln conf$$.file conf$$ 2>/dev/null; then	8564	fi
12199	as_ln_s=ln
12200	else	8565	else
12201	as_ln_s='cp -p'	8566	as_ln_s='cp -p'
12202	fi	8567	fi
12203	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	8568	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12204	rmdir conf$$.dir 2>/dev/null	8569	rmdir conf$$.dir 2>/dev/null
12205		8570
12206	if mkdir -p . 2>/dev/null; then	8571
12207	as_mkdir_p=:	8572	# as_fn_mkdir_p
12208	else	8573	# -------------
12209	test -d ./-p && rmdir ./-p	8574	# Create "$as_dir" as a directory, including parents if necessary.
12210	as_mkdir_p=false	8575	as_fn_mkdir_p ()
12211	fi
12212
12213	if test -x / >/dev/null 2>&1; then
12214	as_test_x='test -x'
12215	else
12216	if ls -dL / >/dev/null 2>&1; then
12217	as_ls_L_option=L
12218	else
12219	as_ls_L_option=
12220	fi
12221	as_test_x='
12222	eval sh -c '\''
12223	if test -d "$1"; then
12224	test -d "$1/.";
12225	else
12226	case $1 in
12227	-*)set "./$1";;
12228	esac;
12229	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
12230	???[sx]*):;;*)false;;esac;fi
12231	'\'' sh
12232	'
12233	fi
12234	as_executable_p=$as_test_x
12235
12236	# Sed expression to map a string onto a valid CPP name.
12237	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12238
12239	# Sed expression to map a string onto a valid variable name.
12240	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12241
12242
12243	exec 6>&1
12244
12245	# Save the log message, to keep $[0] and so on meaningful, and to
12246	# report actual input values of CONFIG_FILES etc. instead of their
12247	# values after options handling.
12248	ac_log="
12249	This file was extended by $as_me, which was
12250	generated by GNU Autoconf 2.61. Invocation command line was
12251
12252	CONFIG_FILES = $CONFIG_FILES
12253	CONFIG_HEADERS = $CONFIG_HEADERS
12254	CONFIG_LINKS = $CONFIG_LINKS
12255	CONFIG_COMMANDS = $CONFIG_COMMANDS
12256	$ $0 $@
12257
12258	on `(hostname || uname -n) 2>/dev/null | sed 1q`
12259	"
12260
12261	_ACEOF
12262
12263	cat >>$CONFIG_STATUS <<_ACEOF
12264	# Files that config.status was made for.
12265	config_files="$ac_config_files"
12266	config_headers="$ac_config_headers"
12267
12268	_ACEOF
12269
12270	cat >>$CONFIG_STATUS <<\_ACEOF
12271	ac_cs_usage="\
12272	\`$as_me' instantiates files from templates according to the
12273	current configuration.
12274
12275	Usage: $0 [OPTIONS] [FILE]...
12276
12277	-h, --help print this help, then exit
12278	-V, --version print version number and configuration settings, then exit
12279	-q, --quiet do not print progress messages
12280	-d, --debug don't remove temporary files
12281	--recheck update $as_me by reconfiguring in the same conditions
12282	--file=FILE[:TEMPLATE]
12283	instantiate the configuration file FILE
12284	--header=FILE[:TEMPLATE]
12285	instantiate the configuration header FILE
12286
12287	Configuration files:
12288	$config_files
12289
12290	Configuration headers:
12291	$config_headers
12292
12293	Report bugs to <bug-autoconf@gnu.org>."
12294
12295	_ACEOF
12296	cat >>$CONFIG_STATUS <<_ACEOF
12297	ac_cs_version="\\
12298	config.status
12299	configured by $0, generated by GNU Autoconf 2.61,
12300	with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
12301
12302	Copyright (C) 2006 Free Software Foundation, Inc.
12303	This config.status script is free software; the Free Software Foundation
12304	gives unlimited permission to copy, distribute and modify it."
12305
12306	ac_pwd='$ac_pwd'
12307	srcdir='$srcdir'
12308	INSTALL='$INSTALL'
12309	_ACEOF
12310
12311	cat >>$CONFIG_STATUS <<\_ACEOF
12312	# If no file are specified by the user, then we need to provide default
12313	# value. By we need to know if files were specified by the user.
12314	ac_need_defaults=:
12315	while test $# != 0
12316	do
12317	case $1 in
12318	--*=*)
12319	ac_option=`expr "X$1" : 'X\([^=]*\)='`
12320	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12321	ac_shift=:
12322	;;
12323	*)
12324	ac_option=$1
12325	ac_optarg=$2
12326	ac_shift=shift
12327	;;
12328	esac
12329
12330	case $ac_option in
12331	# Handling of the options.
12332	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12333	ac_cs_recheck=: ;;
12334	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12335	echo "$ac_cs_version"; exit ;;
12336	--debug | --debu | --deb | --de | --d | -d )
12337	debug=: ;;
12338	--file | --fil | --fi | --f )
12339	$ac_shift
12340	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
12341	ac_need_defaults=false;;
12342	--header | --heade | --head | --hea )
12343	$ac_shift
12344	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
12345	ac_need_defaults=false;;
12346	--he | --h)
12347	# Conflict between --help and --header
12348	{ echo "$as_me: error: ambiguous option: $1
12349	Try \`$0 --help' for more information." >&2
12350	{ (exit 1); exit 1; }; };;
12351	--help | --hel | -h )
12352	echo "$ac_cs_usage"; exit ;;
12353	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
12354	| -silent | --silent | --silen | --sile | --sil | --si | --s)
12355	ac_cs_silent=: ;;
12356
12357	# This is an error.
12358	-*) { echo "$as_me: error: unrecognized option: $1
12359	Try \`$0 --help' for more information." >&2
12360	{ (exit 1); exit 1; }; } ;;
12361
12362	*) ac_config_targets="$ac_config_targets $1"
12363	ac_need_defaults=false ;;
12364
12365	esac
12366	shift
12367	done
12368
12369	ac_configure_extra_args=
12370
12371	if $ac_cs_silent; then
12372	exec 6>/dev/null
12373	ac_configure_extra_args="$ac_configure_extra_args --silent"
12374	fi
12375
12376	_ACEOF
12377	cat >>$CONFIG_STATUS <<_ACEOF
12378	if \$ac_cs_recheck; then
12379	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
12380	CONFIG_SHELL=$SHELL
12381	export CONFIG_SHELL
12382	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12383	fi
12384
12385	_ACEOF
12386	cat >>$CONFIG_STATUS <<\_ACEOF
12387	exec 5>>config.log
12388	{	8576	{
12389	echo
12390	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12391	## Running $as_me. ##
12392	_ASBOX
12393	echo "$ac_log"
12394	} >&5
12395		8577
12396	_ACEOF
12397	cat >>$CONFIG_STATUS <<_ACEOF
12398	_ACEOF
12399
12400	cat >>$CONFIG_STATUS <<\_ACEOF
12401
12402	# Handling of arguments.
12403	for ac_config_target in $ac_config_targets
12404	do
12405	case $ac_config_target in
12406	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
12407	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12408	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
12409	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
12410
12411	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
12412	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
12413	{ (exit 1); exit 1; }; };;
12414	esac
12415	done
12416
12417
12418	# If the user did not use the arguments to specify the items to instantiate,
12419	# then the envvar interface is used. Set only those that are not.
12420	# We use the long form for the default assignment because of an extremely
12421	# bizarre bug on SunOS 4.1.3.
12422	if $ac_need_defaults; then
12423	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12424	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
12425	fi
12426
12427	# Have a temporary directory for convenience. Make it in the build tree
12428	# simply because there is no reason against having it here, and in addition,
12429	# creating and moving files from /tmp can sometimes cause problems.
12430	# Hook for its removal unless debugging.
12431	# Note that there is a small window in which the directory will not be cleaned:
12432	# after its creation but before its name has been assigned to `$tmp'.
12433	$debug ||
12434	{
12435	tmp=
12436	trap 'exit_status=$?
12437	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
12438	' 0
12439	trap '{ (exit 1); exit 1; }' 1 2 13 15
12440	}
12441	# Create a (secure) tmp directory for tmp files.
12442
12443	{
12444	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12445	test -n "$tmp" && test -d "$tmp"
12446	} ||
12447	{
12448	tmp=./conf$$-$RANDOM
12449	(umask 077 && mkdir "$tmp")
12450	} ||
12451	{
12452	echo "$me: cannot create a temporary directory in ." >&2
12453	{ (exit 1); exit 1; }
12454	}
12455
12456	#
12457	# Set up the sed scripts for CONFIG_FILES section.
12458	#
12459
12460	# No need to generate the scripts if there are no CONFIG_FILES.
12461	# This happens for instance when ./config.status config.h
12462	if test -n "$CONFIG_FILES"; then
12463
12464	_ACEOF
12465
12466
12467
12468	ac_delim='%!_!# '
12469	for ac_last_try in false false false false false :; do
12470	cat >conf$$subs.sed <<_ACEOF
12471	SHELL!$SHELL$ac_delim
12472	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
12473	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
12474	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
12475	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
12476	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
12477	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
12478	exec_prefix!$exec_prefix$ac_delim
12479	prefix!$prefix$ac_delim
12480	program_transform_name!$program_transform_name$ac_delim
12481	bindir!$bindir$ac_delim
12482	sbindir!$sbindir$ac_delim
12483	libexecdir!$libexecdir$ac_delim
12484	datarootdir!$datarootdir$ac_delim
12485	datadir!$datadir$ac_delim
12486	sysconfdir!$sysconfdir$ac_delim
12487	sharedstatedir!$sharedstatedir$ac_delim
12488	localstatedir!$localstatedir$ac_delim
12489	includedir!$includedir$ac_delim
12490	oldincludedir!$oldincludedir$ac_delim
12491	docdir!$docdir$ac_delim
12492	infodir!$infodir$ac_delim
12493	htmldir!$htmldir$ac_delim
12494	dvidir!$dvidir$ac_delim
12495	pdfdir!$pdfdir$ac_delim
12496	psdir!$psdir$ac_delim
12497	libdir!$libdir$ac_delim
12498	localedir!$localedir$ac_delim
12499	mandir!$mandir$ac_delim
12500	DEFS!$DEFS$ac_delim
12501	ECHO_C!$ECHO_C$ac_delim
12502	ECHO_N!$ECHO_N$ac_delim
12503	ECHO_T!$ECHO_T$ac_delim
12504	LIBS!$LIBS$ac_delim
12505	build_alias!$build_alias$ac_delim
12506	host_alias!$host_alias$ac_delim
12507	target_alias!$target_alias$ac_delim
12508	build!$build$ac_delim
12509	build_cpu!$build_cpu$ac_delim
12510	build_vendor!$build_vendor$ac_delim
12511	build_os!$build_os$ac_delim
12512	host!$host$ac_delim
12513	host_cpu!$host_cpu$ac_delim
12514	host_vendor!$host_vendor$ac_delim
12515	host_os!$host_os$ac_delim
12516	VERSION!$VERSION$ac_delim
12517	DATE!$DATE$ac_delim
12518	CC!$CC$ac_delim
12519	CFLAGS!$CFLAGS$ac_delim
12520	LDFLAGS!$LDFLAGS$ac_delim
12521	CPPFLAGS!$CPPFLAGS$ac_delim
12522	ac_ct_CC!$ac_ct_CC$ac_delim
12523	EXEEXT!$EXEEXT$ac_delim
12524	OBJEXT!$OBJEXT$ac_delim
12525	CXX!$CXX$ac_delim
12526	CXXFLAGS!$CXXFLAGS$ac_delim
12527	ac_ct_CXX!$ac_ct_CXX$ac_delim
12528	CPP!$CPP$ac_delim
12529	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
12530	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
12531	INSTALL_DATA!$INSTALL_DATA$ac_delim
12532	GREP!$GREP$ac_delim
12533	EGREP!$EGREP$ac_delim
12534	LINKER!$LINKER$ac_delim
12535	RXVTNAME!$RXVTNAME$ac_delim
12536	CXXCPP!$CXXCPP$ac_delim
12537	TIC!$TIC$ac_delim
12538	XMKMF!$XMKMF$ac_delim
12539	X_CFLAGS!$X_CFLAGS$ac_delim
12540	X_PRE_LIBS!$X_PRE_LIBS$ac_delim
12541	X_LIBS!$X_LIBS$ac_delim
12542	X_EXTRA_LIBS!$X_EXTRA_LIBS$ac_delim
12543	afterimage_config!$afterimage_config$ac_delim
12544	PKG_CONFIG!$PKG_CONFIG$ac_delim
12545	XFT_CONFIG!$XFT_CONFIG$ac_delim
12546	PERL!$PERL$ac_delim
12547	PERLLIB!$PERLLIB$ac_delim
12548	PERLFLAGS!$PERLFLAGS$ac_delim
12549	PERLPRIVLIBEXP!$PERLPRIVLIBEXP$ac_delim
12550	IF_PERL!$IF_PERL$ac_delim
12551	PERL_O!$PERL_O$ac_delim
12552	AFTERIMAGE_CFLAGS!$AFTERIMAGE_CFLAGS$ac_delim
12553	AFTERIMAGE_LIBS!$AFTERIMAGE_LIBS$ac_delim
12554	LIBOBJS!$LIBOBJS$ac_delim
12555	LTLIBOBJS!$LTLIBOBJS$ac_delim
12556	_ACEOF
12557
12558	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 85; then
12559	break
12560	elif $ac_last_try; then
12561	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
12562	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
12563	{ (exit 1); exit 1; }; }
12564	else
12565	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12566	fi
12567	done
12568
12569	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
12570	if test -n "$ac_eof"; then
12571	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
12572	ac_eof=`expr $ac_eof + 1`
12573	fi
12574
12575	cat >>$CONFIG_STATUS <<_ACEOF
12576	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
12577	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
12578	_ACEOF
12579	sed '
12580	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
12581	s/^/s,@/; s/!/@,|#_!!_#|/
12582	:n
12583	t n
12584	s/'"$ac_delim"'$/,g/; t
12585	s/$/\\/; p
12586	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
12587	' >>$CONFIG_STATUS <conf$$subs.sed
12588	rm -f conf$$subs.sed
12589	cat >>$CONFIG_STATUS <<_ACEOF
12590	:end
12591	s/|#_!!_#|//g
12592	CEOF$ac_eof
12593	_ACEOF
12594
12595
12596	# VPATH may cause trouble with some makes, so we remove $(srcdir),
12597	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12598	# trailing colons and then remove the whole line if VPATH becomes empty
12599	# (actually we leave an empty line to preserve line numbers).
12600	if test "x$srcdir" = x.; then
12601	ac_vpsub='/^[ ]*VPATH[ ]*=/{
12602	s/:*\$(srcdir):*/:/
12603	s/:*\${srcdir}:*/:/
12604	s/:*@srcdir@:*/:/
12605	s/^\([^=]*=[ ]*\):*/\1/
12606	s/:*$//
12607	s/^[^=]*=[ ]*$//
12608	}'
12609	fi
12610
12611	cat >>$CONFIG_STATUS <<\_ACEOF
12612	fi # test -n "$CONFIG_FILES"
12613
12614
12615	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS
12616	do
12617	case $ac_tag in
12618	:[FHLC]) ac_mode=$ac_tag; continue;;
12619	esac
12620	case $ac_mode$ac_tag in
12621	:[FHL]*:*);;
12622	:L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
12623	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
12624	{ (exit 1); exit 1; }; };;
12625	:[FH]-) ac_tag=-:-;;
12626	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12627	esac
12628	ac_save_IFS=$IFS
12629	IFS=:
12630	set x $ac_tag
12631	IFS=$ac_save_IFS
12632	shift
12633	ac_file=$1
12634	shift
12635
12636	case $ac_mode in
12637	:L) ac_source=$1;;
12638	:[FH])
12639	ac_file_inputs=
12640	for ac_f
12641	do
12642	case $ac_f in
12643	-) ac_f="$tmp/stdin";;
12644	*) # Look for the file first in the build tree, then in the source tree
12645	# (if the path is not absolute). The absolute path cannot be DOS-style,
12646	# because $ac_f cannot contain `:'.
12647	test -f "$ac_f" ||
12648	case $ac_f in
12649	[\\/$]*) false;;
12650	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12651	esac ||
12652	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
12653	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
12654	{ (exit 1); exit 1; }; };;
12655	esac
12656	ac_file_inputs="$ac_file_inputs $ac_f"
12657	done
12658
12659	# Let's still pretend it is `configure' which instantiates (i.e., don't
12660	# use $as_me), people would be surprised to read:
12661	# /* config.h. Generated by config.status. */
12662	configure_input="Generated from "`IFS=:
12663	echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
12664	if test x"$ac_file" != x-; then
12665	configure_input="$ac_file. $configure_input"
12666	{ echo "$as_me:$LINENO: creating $ac_file" >&5
12667	echo "$as_me: creating $ac_file" >&6;}
12668	fi
12669
12670	case $ac_tag in
12671	*:-:* | *:-) cat >"$tmp/stdin";;
12672	esac
12673	;;
12674	esac
12675
12676	ac_dir=`$as_dirname -- "$ac_file" ||
12677	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12678	X"$ac_file" : 'X\(//\)[^/]' \| \
12679	X"$ac_file" : 'X\(//\)$' \| \
12680	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12681	echo X"$ac_file" |
12682	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12683	s//\1/
12684	q
12685	}
12686	/^X\(\/\/\)[^/].*/{
12687	s//\1/
12688	q
12689	}
12690	/^X\(\/\/\)$/{
12691	s//\1/
12692	q
12693	}
12694	/^X\(\/\).*/{
12695	s//\1/
12696	q
12697	}
12698	s/.*/./; q'`
12699	{ as_dir="$ac_dir"
12700	case $as_dir in #(	8578	case $as_dir in #(
12701	-*) as_dir=./$as_dir;;	8579	-*) as_dir=./$as_dir;;
12702	esac	8580	esac
12703	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {	8581	test -d "$as_dir" || eval $as_mkdir_p || {
12704	as_dirs=	8582	as_dirs=
12705	while :; do	8583	while :; do
12706	case $as_dir in #(	8584	case $as_dir in #(
12707	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(	8585	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12708	*) as_qdir=$as_dir;;	8586	*) as_qdir=$as_dir;;
12709	esac	8587	esac
12710	as_dirs="'$as_qdir' $as_dirs"	8588	as_dirs="'$as_qdir' $as_dirs"
12711	as_dir=`$as_dirname -- "$as_dir" ||	8589	as_dir=`$as_dirname -- "$as_dir" ||
12712	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	8590	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12713	X"$as_dir" : 'X\(//\)[^/]' \| \	8591	X"$as_dir" : 'X\(//\)[^/]' \| \
12714	X"$as_dir" : 'X\(//\)$' \| \	8592	X"$as_dir" : 'X\(//\)$' \| \
12715	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||	8593	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12716	echo X"$as_dir" |	8594	$as_echo X"$as_dir" |
12717	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	8595	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12718	s//\1/	8596	s//\1/
12719	q	8597	q
12720	}	8598	}
12721	/^X\(\/\/\)[^/].*/{	8599	/^X\(\/\/\)[^/].*/{
…		…
12732	}	8610	}
12733	s/.*/./; q'`	8611	s/.*/./; q'`
12734	test -d "$as_dir" && break	8612	test -d "$as_dir" && break
12735	done	8613	done
12736	test -z "$as_dirs" || eval "mkdir $as_dirs"	8614	test -z "$as_dirs" || eval "mkdir $as_dirs"
12737	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5	8615	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12738	echo "$as_me: error: cannot create directory $as_dir" >&2;}	8616
12739	{ (exit 1); exit 1; }; }; }	8617
		8618	} # as_fn_mkdir_p
		8619	if mkdir -p . 2>/dev/null; then
		8620	as_mkdir_p='mkdir -p "$as_dir"'
		8621	else
		8622	test -d ./-p && rmdir ./-p
		8623	as_mkdir_p=false
		8624	fi
		8625
		8626	if test -x / >/dev/null 2>&1; then
		8627	as_test_x='test -x'
		8628	else
		8629	if ls -dL / >/dev/null 2>&1; then
		8630	as_ls_L_option=L
		8631	else
		8632	as_ls_L_option=
		8633	fi
		8634	as_test_x='
		8635	eval sh -c '\''
		8636	if test -d "$1"; then
		8637	test -d "$1/.";
		8638	else
		8639	case $1 in #(
		8640	-*)set "./$1";;
		8641	esac;
		8642	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8643	???[sx]*):;;*)false;;esac;fi
		8644	'\'' sh
		8645	'
		8646	fi
		8647	as_executable_p=$as_test_x
		8648
		8649	# Sed expression to map a string onto a valid CPP name.
		8650	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		8651
		8652	# Sed expression to map a string onto a valid variable name.
		8653	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		8654
		8655
		8656	exec 6>&1
		8657	## ----------------------------------- ##
		8658	## Main body of $CONFIG_STATUS script. ##
		8659	## ----------------------------------- ##
		8660	_ASEOF
		8661	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
		8662
		8663	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8664	# Save the log message, to keep $0 and so on meaningful, and to
		8665	# report actual input values of CONFIG_FILES etc. instead of their
		8666	# values after options handling.
		8667	ac_log="
		8668	This file was extended by $as_me, which was
		8669	generated by GNU Autoconf 2.68. Invocation command line was
		8670
		8671	CONFIG_FILES = $CONFIG_FILES
		8672	CONFIG_HEADERS = $CONFIG_HEADERS
		8673	CONFIG_LINKS = $CONFIG_LINKS
		8674	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8675	$ $0 $@
		8676
		8677	on `(hostname || uname -n) 2>/dev/null | sed 1q`
		8678	"
		8679
		8680	_ACEOF
		8681
		8682	case $ac_config_files in *"
		8683	"*) set x $ac_config_files; shift; ac_config_files=$*;;
		8684	esac
		8685
		8686	case $ac_config_headers in *"
		8687	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
		8688	esac
		8689
		8690
		8691	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8692	# Files that config.status was made for.
		8693	config_files="$ac_config_files"
		8694	config_headers="$ac_config_headers"
		8695
		8696	_ACEOF
		8697
		8698	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8699	ac_cs_usage="\
		8700	\`$as_me' instantiates files and other configuration actions
		8701	from templates according to the current configuration. Unless the files
		8702	and actions are specified as TAGs, all are instantiated by default.
		8703
		8704	Usage: $0 [OPTION]... [TAG]...
		8705
		8706	-h, --help print this help, then exit
		8707	-V, --version print version number and configuration settings, then exit
		8708	--config print configuration, then exit
		8709	-q, --quiet, --silent
		8710	do not print progress messages
		8711	-d, --debug don't remove temporary files
		8712	--recheck update $as_me by reconfiguring in the same conditions
		8713	--file=FILE[:TEMPLATE]
		8714	instantiate the configuration file FILE
		8715	--header=FILE[:TEMPLATE]
		8716	instantiate the configuration header FILE
		8717
		8718	Configuration files:
		8719	$config_files
		8720
		8721	Configuration headers:
		8722	$config_headers
		8723
		8724	Report bugs to the package provider."
		8725
		8726	_ACEOF
		8727	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8728	ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8729	ac_cs_version="\\
		8730	config.status
		8731	configured by $0, generated by GNU Autoconf 2.68,
		8732	with options \\"\$ac_cs_config\\"
		8733
		8734	Copyright (C) 2010 Free Software Foundation, Inc.
		8735	This config.status script is free software; the Free Software Foundation
		8736	gives unlimited permission to copy, distribute and modify it."
		8737
		8738	ac_pwd='$ac_pwd'
		8739	srcdir='$srcdir'
		8740	INSTALL='$INSTALL'
		8741	test -n "\$AWK" || AWK=awk
		8742	_ACEOF
		8743
		8744	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8745	# The default lists apply if the user does not specify any file.
		8746	ac_need_defaults=:
		8747	while test $# != 0
		8748	do
		8749	case $1 in
		8750	--*=?*)
		8751	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8752	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
		8753	ac_shift=:
		8754	;;
		8755	--*=)
		8756	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8757	ac_optarg=
		8758	ac_shift=:
		8759	;;
		8760	*)
		8761	ac_option=$1
		8762	ac_optarg=$2
		8763	ac_shift=shift
		8764	;;
		8765	esac
		8766
		8767	case $ac_option in
		8768	# Handling of the options.
		8769	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
		8770	ac_cs_recheck=: ;;
		8771	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
		8772	$as_echo "$ac_cs_version"; exit ;;
		8773	--config | --confi | --conf | --con | --co | --c )
		8774	$as_echo "$ac_cs_config"; exit ;;
		8775	--debug | --debu | --deb | --de | --d | -d )
		8776	debug=: ;;
		8777	--file | --fil | --fi | --f )
		8778	$ac_shift
		8779	case $ac_optarg in
		8780	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8781	'') as_fn_error $? "missing file argument" ;;
		8782	esac
		8783	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8784	ac_need_defaults=false;;
		8785	--header | --heade | --head | --hea )
		8786	$ac_shift
		8787	case $ac_optarg in
		8788	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8789	esac
		8790	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8791	ac_need_defaults=false;;
		8792	--he | --h)
		8793	# Conflict between --help and --header
		8794	as_fn_error $? "ambiguous option: \`$1'
		8795	Try \`$0 --help' for more information.";;
		8796	--help | --hel | -h )
		8797	$as_echo "$ac_cs_usage"; exit ;;
		8798	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
		8799	| -silent | --silent | --silen | --sile | --sil | --si | --s)
		8800	ac_cs_silent=: ;;
		8801
		8802	# This is an error.
		8803	-*) as_fn_error $? "unrecognized option: \`$1'
		8804	Try \`$0 --help' for more information." ;;
		8805
		8806	*) as_fn_append ac_config_targets " $1"
		8807	ac_need_defaults=false ;;
		8808
		8809	esac
		8810	shift
		8811	done
		8812
		8813	ac_configure_extra_args=
		8814
		8815	if $ac_cs_silent; then
		8816	exec 6>/dev/null
		8817	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8818	fi
		8819
		8820	_ACEOF
		8821	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8822	if \$ac_cs_recheck; then
		8823	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8824	shift
		8825	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8826	CONFIG_SHELL='$SHELL'
		8827	export CONFIG_SHELL
		8828	exec "\$@"
		8829	fi
		8830
		8831	_ACEOF
		8832	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8833	exec 5>>config.log
		8834	{
		8835	echo
		8836	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8837	## Running $as_me. ##
		8838	_ASBOX
		8839	$as_echo "$ac_log"
		8840	} >&5
		8841
		8842	_ACEOF
		8843	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8844	_ACEOF
		8845
		8846	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8847
		8848	# Handling of arguments.
		8849	for ac_config_target in $ac_config_targets
		8850	do
		8851	case $ac_config_target in
		8852	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
		8853	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
		8854	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
		8855	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8856
		8857	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
		8858	esac
		8859	done
		8860
		8861
		8862	# If the user did not use the arguments to specify the items to instantiate,
		8863	# then the envvar interface is used. Set only those that are not.
		8864	# We use the long form for the default assignment because of an extremely
		8865	# bizarre bug on SunOS 4.1.3.
		8866	if $ac_need_defaults; then
		8867	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
		8868	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
		8869	fi
		8870
		8871	# Have a temporary directory for convenience. Make it in the build tree
		8872	# simply because there is no reason against having it here, and in addition,
		8873	# creating and moving files from /tmp can sometimes cause problems.
		8874	# Hook for its removal unless debugging.
		8875	# Note that there is a small window in which the directory will not be cleaned:
		8876	# after its creation but before its name has been assigned to `$tmp'.
		8877	$debug ||
		8878	{
		8879	tmp= ac_tmp=
		8880	trap 'exit_status=$?
		8881	: "${ac_tmp:=$tmp}"
		8882	{ test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
		8883	' 0
		8884	trap 'as_fn_exit 1' 1 2 13 15
		8885	}
		8886	# Create a (secure) tmp directory for tmp files.
		8887
		8888	{
		8889	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
		8890	test -d "$tmp"
		8891	} ||
		8892	{
		8893	tmp=./conf$$-$RANDOM
		8894	(umask 077 && mkdir "$tmp")
		8895	} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8896	ac_tmp=$tmp
		8897
		8898	# Set up the scripts for CONFIG_FILES section.
		8899	# No need to generate them if there are no CONFIG_FILES.
		8900	# This happens for instance with `./config.status config.h'.
		8901	if test -n "$CONFIG_FILES"; then
		8902
		8903
		8904	ac_cr=`echo X | tr X '\015'`
		8905	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8906	# But we know of no other shell where ac_cr would be empty at this
		8907	# point, so we can use a bashism as a fallback.
		8908	if test "x$ac_cr" = x; then
		8909	eval ac_cr=\$\'\\r\'
		8910	fi
		8911	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8912	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8913	ac_cs_awk_cr='\\r'
		8914	else
		8915	ac_cs_awk_cr=$ac_cr
		8916	fi
		8917
		8918	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
		8919	_ACEOF
		8920
		8921
		8922	{
		8923	echo "cat >conf$$subs.awk <<_ACEOF" &&
		8924	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
		8925	echo "_ACEOF"
		8926	} >conf$$subs.sh ||
		8927	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8928	ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
		8929	ac_delim='%!_!# '
		8930	for ac_last_try in false false false false false :; do
		8931	. ./conf$$subs.sh ||
		8932	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8933
		8934	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
		8935	if test $ac_delim_n = $ac_delim_num; then
		8936	break
		8937	elif $ac_last_try; then
		8938	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8939	else
		8940	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8941	fi
		8942	done
		8943	rm -f conf$$subs.sh
		8944
		8945	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8946	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
		8947	_ACEOF
		8948	sed -n '
		8949	h
		8950	s/^/S["/; s/!.*/"]=/
		8951	p
		8952	g
		8953	s/^[^!]*!//
		8954	:repl
		8955	t repl
		8956	s/'"$ac_delim"'$//
		8957	t delim
		8958	:nl
		8959	h
		8960	s/\(.\{148\}\)..*/\1/
		8961	t more1
		8962	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8963	p
		8964	n
		8965	b repl
		8966	:more1
		8967	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8968	p
		8969	g
		8970	s/.\{148\}//
		8971	t nl
		8972	:delim
		8973	h
		8974	s/\(.\{148\}\)..*/\1/
		8975	t more2
		8976	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8977	p
		8978	b
		8979	:more2
		8980	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8981	p
		8982	g
		8983	s/.\{148\}//
		8984	t delim
		8985	' <conf$$subs.awk | sed '
		8986	/^[^""]/{
		8987	N
		8988	s/\n//
		8989	}
		8990	' >>$CONFIG_STATUS || ac_write_fail=1
		8991	rm -f conf$$subs.awk
		8992	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8993	_ACAWK
		8994	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
		8995	for (key in S) S_is_set[key] = 1
		8996	FS = ""
		8997
		8998	}
		8999	{
		9000	line = $ 0
		9001	nfields = split(line, field, "@")
		9002	substed = 0
		9003	len = length(field[1])
		9004	for (i = 2; i < nfields; i++) {
		9005	key = field[i]
		9006	keylen = length(key)
		9007	if (S_is_set[key]) {
		9008	value = S[key]
		9009	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		9010	len += length(value) + length(field[++i])
		9011	substed = 1
		9012	} else
		9013	len += 1 + keylen
		9014	}
		9015
		9016	print line
		9017	}
		9018
		9019	_ACAWK
		9020	_ACEOF
		9021	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9022	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		9023	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		9024	else
		9025	cat
		9026	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
		9027	|| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		9028	_ACEOF
		9029
		9030	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		9031	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		9032	# trailing colons and then remove the whole line if VPATH becomes empty
		9033	# (actually we leave an empty line to preserve line numbers).
		9034	if test "x$srcdir" = x.; then
		9035	ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
		9036	h
		9037	s///
		9038	s/^/:/
		9039	s/[ ]*$/:/
		9040	s/:\$(srcdir):/:/g
		9041	s/:\${srcdir}:/:/g
		9042	s/:@srcdir@:/:/g
		9043	s/^:*//
		9044	s/:*$//
		9045	x
		9046	s/\(=[ ]*\).*/\1/
		9047	G
		9048	s/\n//
		9049	s/^[^=]*=[ ]*$//
		9050	}'
		9051	fi
		9052
		9053	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9054	fi # test -n "$CONFIG_FILES"
		9055
		9056	# Set up the scripts for CONFIG_HEADERS section.
		9057	# No need to generate them if there are no CONFIG_HEADERS.
		9058	# This happens for instance with `./config.status Makefile'.
		9059	if test -n "$CONFIG_HEADERS"; then
		9060	cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
		9061	BEGIN {
		9062	_ACEOF
		9063
		9064	# Transform confdefs.h into an awk script `defines.awk', embedded as
		9065	# here-document in config.status, that substitutes the proper values into
		9066	# config.h.in to produce config.h.
		9067
		9068	# Create a delimiter string that does not exist in confdefs.h, to ease
		9069	# handling of long lines.
		9070	ac_delim='%!_!# '
		9071	for ac_last_try in false false :; do
		9072	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
		9073	if test -z "$ac_tt"; then
		9074	break
		9075	elif $ac_last_try; then
		9076	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9077	else
		9078	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9079	fi
		9080	done
		9081
		9082	# For the awk script, D is an array of macro values keyed by name,
		9083	# likewise P contains macro parameters if any. Preserve backslash
		9084	# newline sequences.
		9085
		9086	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9087	sed -n '
		9088	s/.\{148\}/&'"$ac_delim"'/g
		9089	t rset
		9090	:rset
		9091	s/^[ ]*#[ ]*define[ ][ ]*/ /
		9092	t def
		9093	d
		9094	:def
		9095	s/\\$//
		9096	t bsnl
		9097	s/["\\]/\\&/g
		9098	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9099	D["\1"]=" \3"/p
		9100	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
		9101	d
		9102	:bsnl
		9103	s/["\\]/\\&/g
		9104	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9105	D["\1"]=" \3\\\\\\n"\\/p
		9106	t cont
		9107	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
		9108	t cont
		9109	d
		9110	:cont
		9111	n
		9112	s/.\{148\}/&'"$ac_delim"'/g
		9113	t clear
		9114	:clear
		9115	s/\\$//
		9116	t bsnlc
		9117	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9118	d
		9119	:bsnlc
		9120	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9121	b cont
		9122	' <confdefs.h | sed '
		9123	s/'"$ac_delim"'/"\\\
		9124	"/g' >>$CONFIG_STATUS || ac_write_fail=1
		9125
		9126	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9127	for (key in D) D_is_set[key] = 1
		9128	FS = ""
		9129	}
		9130	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
		9131	line = \$ 0
		9132	split(line, arg, " ")
		9133	if (arg[1] == "#") {
		9134	defundef = arg[2]
		9135	mac1 = arg[3]
		9136	} else {
		9137	defundef = substr(arg[1], 2)
		9138	mac1 = arg[2]
		9139	}
		9140	split(mac1, mac2, "(") #)
		9141	macro = mac2[1]
		9142	prefix = substr(line, 1, index(line, defundef) - 1)
		9143	if (D_is_set[macro]) {
		9144	# Preserve the white space surrounding the "#".
		9145	print prefix "define", macro P[macro] D[macro]
		9146	next
		9147	} else {
		9148	# Replace #undef with comments. This is necessary, for example,
		9149	# in the case of _POSIX_SOURCE, which is predefined and required
		9150	# on some systems where configure will not decide to define it.
		9151	if (defundef == "undef") {
		9152	print "/*", prefix defundef, macro, "*/"
		9153	next
		9154	}
		9155	}
		9156	}
		9157	{ print }
		9158	_ACAWK
		9159	_ACEOF
		9160	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9161	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9162	fi # test -n "$CONFIG_HEADERS"
		9163
		9164
		9165	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9166	shift
		9167	for ac_tag
		9168	do
		9169	case $ac_tag in
		9170	:[FHLC]) ac_mode=$ac_tag; continue;;
		9171	esac
		9172	case $ac_mode$ac_tag in
		9173	:[FHL]*:*);;
		9174	:L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
		9175	:[FH]-) ac_tag=-:-;;
		9176	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9177	esac
		9178	ac_save_IFS=$IFS
		9179	IFS=:
		9180	set x $ac_tag
		9181	IFS=$ac_save_IFS
		9182	shift
		9183	ac_file=$1
		9184	shift
		9185
		9186	case $ac_mode in
		9187	:L) ac_source=$1;;
		9188	:[FH])
		9189	ac_file_inputs=
		9190	for ac_f
		9191	do
		9192	case $ac_f in
		9193	-) ac_f="$ac_tmp/stdin";;
		9194	*) # Look for the file first in the build tree, then in the source tree
		9195	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9196	# because $ac_f cannot contain `:'.
		9197	test -f "$ac_f" ||
		9198	case $ac_f in
		9199	[\\/$]*) false;;
		9200	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9201	esac ||
		9202	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		9203	esac
		9204	case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
		9205	as_fn_append ac_file_inputs " '$ac_f'"
		9206	done
		9207
		9208	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9209	# use $as_me), people would be surprised to read:
		9210	# /* config.h. Generated by config.status. */
		9211	configure_input='Generated from '`
		9212	$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
		9213	`' by configure.'
		9214	if test x"$ac_file" != x-; then
		9215	configure_input="$ac_file. $configure_input"
		9216	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9217	$as_echo "$as_me: creating $ac_file" >&6;}
		9218	fi
		9219	# Neutralize special characters interpreted by sed in replacement strings.
		9220	case $configure_input in #(
		9221	*\&* | *\|* | *\\* )
		9222	ac_sed_conf_input=`$as_echo "$configure_input" |
		9223	sed 's/[\\\\&|]/\\\\&/g'`;; #(
		9224	*) ac_sed_conf_input=$configure_input;;
		9225	esac
		9226
		9227	case $ac_tag in
		9228	*:-:* | *:-) cat >"$ac_tmp/stdin" \
		9229	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
		9230	esac
		9231	;;
		9232	esac
		9233
		9234	ac_dir=`$as_dirname -- "$ac_file" ||
		9235	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		9236	X"$ac_file" : 'X\(//\)[^/]' \| \
		9237	X"$ac_file" : 'X\(//\)$' \| \
		9238	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
		9239	$as_echo X"$ac_file" |
		9240	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		9241	s//\1/
		9242	q
		9243	}
		9244	/^X\(\/\/\)[^/].*/{
		9245	s//\1/
		9246	q
		9247	}
		9248	/^X\(\/\/\)$/{
		9249	s//\1/
		9250	q
		9251	}
		9252	/^X\(\/\).*/{
		9253	s//\1/
		9254	q
		9255	}
		9256	s/.*/./; q'`
		9257	as_dir="$ac_dir"; as_fn_mkdir_p
12740	ac_builddir=.	9258	ac_builddir=.
12741		9259
12742	case "$ac_dir" in	9260	case "$ac_dir" in
12743	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	9261	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12744	*)	9262	*)
12745	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	9263	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12746	# A ".." for each directory in $ac_dir_suffix.	9264	# A ".." for each directory in $ac_dir_suffix.
12747	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	9265	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12748	case $ac_top_builddir_sub in	9266	case $ac_top_builddir_sub in
12749	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	9267	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12750	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	9268	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12751	esac ;;	9269	esac ;;
12752	esac	9270	esac
…		…
12782	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9300	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12783	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;	9301	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12784	esac	9302	esac
12785	_ACEOF	9303	_ACEOF
12786		9304
12787	cat >>$CONFIG_STATUS <<\_ACEOF	9305	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12788	# If the template does not know about datarootdir, expand it.	9306	# If the template does not know about datarootdir, expand it.
12789	# FIXME: This hack should be removed a few years after 2.60.	9307	# FIXME: This hack should be removed a few years after 2.60.
12790	ac_datarootdir_hack=; ac_datarootdir_seen=	9308	ac_datarootdir_hack=; ac_datarootdir_seen=
12791		9309	ac_sed_dataroot='
12792	case `sed -n '/datarootdir/ {	9310	/datarootdir/ {
12793	p	9311	p
12794	q	9312	q
12795	}	9313	}
12796	/@datadir@/p	9314	/@datadir@/p
12797	/@docdir@/p	9315	/@docdir@/p
12798	/@infodir@/p	9316	/@infodir@/p
12799	/@localedir@/p	9317	/@localedir@/p
12800	/@mandir@/p	9318	/@mandir@/p'
12801	' $ac_file_inputs` in	9319	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12802	*datarootdir*) ac_datarootdir_seen=yes;;	9320	*datarootdir*) ac_datarootdir_seen=yes;;
12803	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)	9321	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12804	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5	9322	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12805	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}	9323	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12806	_ACEOF	9324	_ACEOF
12807	cat >>$CONFIG_STATUS <<_ACEOF	9325	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12808	ac_datarootdir_hack='	9326	ac_datarootdir_hack='
12809	s&@datadir@&$datadir&g	9327	s&@datadir@&$datadir&g
12810	s&@docdir@&$docdir&g	9328	s&@docdir@&$docdir&g
12811	s&@infodir@&$infodir&g	9329	s&@infodir@&$infodir&g
12812	s&@localedir@&$localedir&g	9330	s&@localedir@&$localedir&g
12813	s&@mandir@&$mandir&g	9331	s&@mandir@&$mandir&g
12814	s&\\\${datarootdir}&$datarootdir&g' ;;	9332	s&\\\${datarootdir}&$datarootdir&g' ;;
12815	esac	9333	esac
12816	_ACEOF	9334	_ACEOF
12817		9335
12818	# Neutralize VPATH when `$srcdir' = `.'.	9336	# Neutralize VPATH when `$srcdir' = `.'.
12819	# Shell code in configure.ac might set extrasub.	9337	# Shell code in configure.ac might set extrasub.
12820	# FIXME: do we really want to maintain this feature?	9338	# FIXME: do we really want to maintain this feature?
12821	cat >>$CONFIG_STATUS <<_ACEOF	9339	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12822	sed "$ac_vpsub	9340	ac_sed_extra="$ac_vpsub
12823	$extrasub	9341	$extrasub
12824	_ACEOF	9342	_ACEOF
12825	cat >>$CONFIG_STATUS <<\_ACEOF	9343	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12826	:t	9344	:t
12827	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9345	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12828	s&@configure_input@&$configure_input&;t t	9346	s|@configure_input@|$ac_sed_conf_input|;t t
12829	s&@top_builddir@&$ac_top_builddir_sub&;t t	9347	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9348	s&@top_build_prefix@&$ac_top_build_prefix&;t t
12830	s&@srcdir@&$ac_srcdir&;t t	9349	s&@srcdir@&$ac_srcdir&;t t
12831	s&@abs_srcdir@&$ac_abs_srcdir&;t t	9350	s&@abs_srcdir@&$ac_abs_srcdir&;t t
12832	s&@top_srcdir@&$ac_top_srcdir&;t t	9351	s&@top_srcdir@&$ac_top_srcdir&;t t
12833	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t	9352	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12834	s&@builddir@&$ac_builddir&;t t	9353	s&@builddir@&$ac_builddir&;t t
12835	s&@abs_builddir@&$ac_abs_builddir&;t t	9354	s&@abs_builddir@&$ac_abs_builddir&;t t
12836	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	9355	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12837	s&@INSTALL@&$ac_INSTALL&;t t	9356	s&@INSTALL@&$ac_INSTALL&;t t
12838	$ac_datarootdir_hack	9357	$ac_datarootdir_hack
12839	" $ac_file_inputs | sed -f "$tmp/subs-1.sed" >$tmp/out	9358	"
		9359	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
		9360	>$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
12840		9361
12841	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&	9362	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12842	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&	9363	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
12843	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&	9364	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
		9365	"$ac_tmp/out"`; test -z "$ac_out"; } &&
12844	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9366	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12845	which seems to be undefined. Please make sure it is defined." >&5	9367	which seems to be undefined. Please make sure it is defined" >&5
12846	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9368	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12847	which seems to be undefined. Please make sure it is defined." >&2;}	9369	which seems to be undefined. Please make sure it is defined" >&2;}
12848		9370
12849	rm -f "$tmp/stdin"	9371	rm -f "$ac_tmp/stdin"
12850	case $ac_file in	9372	case $ac_file in
12851	-) cat "$tmp/out"; rm -f "$tmp/out";;	9373	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
12852	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;	9374	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
12853	esac	9375	esac \
		9376	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12854	;;	9377	;;
12855	:H)	9378	:H)
12856	#	9379	#
12857	# CONFIG_HEADER	9380	# CONFIG_HEADER
12858	#	9381	#
12859	_ACEOF
12860
12861	# Transform confdefs.h into a sed script `conftest.defines', that
12862	# substitutes the proper values into config.h.in to produce config.h.
12863	rm -f conftest.defines conftest.tail
12864	# First, append a space to every undef/define line, to ease matching.
12865	echo 's/$/ /' >conftest.defines
12866	# Then, protect against being on the right side of a sed subst, or in
12867	# an unquoted here document, in config.status. If some macros were
12868	# called several times there might be several #defines for the same
12869	# symbol, which is useless. But do not sort them, since the last
12870	# AC_DEFINE must be honored.
12871	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12872	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
12873	# NAME is the cpp macro being defined, VALUE is the value it is being given.
12874	# PARAMS is the parameter list in the macro definition--in most cases, it's
12875	# just an empty string.
12876	ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*'
12877	ac_dB='\\)[ (].*,\\1define\\2'
12878	ac_dC=' '
12879	ac_dD=' ,'
12880
12881	uniq confdefs.h |
12882	sed -n '
12883	t rset
12884	:rset
12885	s/^[ ]*#[ ]*define[ ][ ]*//
12886	t ok
12887	d
12888	:ok
12889	s/[\\&,]/\\&/g
12890	s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
12891	s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
12892	' >>conftest.defines
12893
12894	# Remove the space that was appended to ease matching.
12895	# Then replace #undef with comments. This is necessary, for
12896	# example, in the case of _POSIX_SOURCE, which is predefined and required
12897	# on some systems where configure will not decide to define it.
12898	# (The regexp can be short, since the line contains either #define or #undef.)
12899	echo 's/ $//
12900	s,^[ #]*u.*,/* & */,' >>conftest.defines
12901
12902	# Break up conftest.defines:
12903	ac_max_sed_lines=50
12904
12905	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
12906	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
12907	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
12908	# et cetera.
12909	ac_in='$ac_file_inputs'
12910	ac_out='"$tmp/out1"'
12911	ac_nxt='"$tmp/out2"'
12912
12913	while :
12914	do
12915	# Write a here document:
12916	cat >>$CONFIG_STATUS <<_ACEOF
12917	# First, check the format of the line:
12918	cat >"\$tmp/defines.sed" <<\\CEOF
12919	/^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def
12920	/^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def
12921	b
12922	:def
12923	_ACEOF
12924	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
12925	echo 'CEOF
12926	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
12927	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
12928	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
12929	grep . conftest.tail >/dev/null || break
12930	rm -f conftest.defines
12931	mv conftest.tail conftest.defines
12932	done
12933	rm -f conftest.defines conftest.tail
12934
12935	echo "ac_result=$ac_in" >>$CONFIG_STATUS
12936	cat >>$CONFIG_STATUS <<\_ACEOF
12937	if test x"$ac_file" != x-; then	9382	if test x"$ac_file" != x-; then
		9383	{
12938	echo "/* $configure_input */" >"$tmp/config.h"	9384	$as_echo "/* $configure_input */" \
12939	cat "$ac_result" >>"$tmp/config.h"	9385	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
		9386	} >"$ac_tmp/config.h" \
		9387	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12940	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then	9388	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
12941	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9389	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12942	echo "$as_me: $ac_file is unchanged" >&6;}	9390	$as_echo "$as_me: $ac_file is unchanged" >&6;}
12943	else	9391	else
12944	rm -f $ac_file	9392	rm -f "$ac_file"
12945	mv "$tmp/config.h" $ac_file	9393	mv "$ac_tmp/config.h" "$ac_file" \
		9394	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12946	fi	9395	fi
12947	else	9396	else
12948	echo "/* $configure_input */"	9397	$as_echo "/* $configure_input */" \
12949	cat "$ac_result"	9398	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
		9399	|| as_fn_error $? "could not create -" "$LINENO" 5
12950	fi	9400	fi
12951	rm -f "$tmp/out12"
12952	;;	9401	;;
12953		9402
12954		9403
12955	esac	9404	esac
12956		9405
12957	done # for ac_tag	9406	done # for ac_tag
12958		9407
12959		9408
12960	{ (exit 0); exit 0; }	9409	as_fn_exit 0
12961	_ACEOF	9410	_ACEOF
12962	chmod +x $CONFIG_STATUS
12963	ac_clean_files=$ac_clean_files_save	9411	ac_clean_files=$ac_clean_files_save
		9412
		9413	test $ac_write_fail = 0 ||
		9414	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
12964		9415
12965		9416
12966	# configure is writing to config.log, and then calls config.status.	9417	# configure is writing to config.log, and then calls config.status.
12967	# config.status does its own redirection, appending to config.log.	9418	# config.status does its own redirection, appending to config.log.
12968	# Unfortunately, on DOS this fails, as config.log is still kept open	9419	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
12979	exec 5>/dev/null	9430	exec 5>/dev/null
12980	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false	9431	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
12981	exec 5>>config.log	9432	exec 5>>config.log
12982	# Use ||, not &&, to avoid exiting from the if with $? = 1, which	9433	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
12983	# would make configure fail if this is the last instruction.	9434	# would make configure fail if this is the last instruction.
12984	$ac_cs_success || { (exit 1); exit 1; }	9435	$ac_cs_success || as_fn_exit 1
		9436	fi
		9437	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9438	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9439	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
12985	fi	9440	fi
12986		9441
12987		9442
12988	echo "Configuration:	9443	echo "Configuration:
12989		9444
…		…
13005	if test x$RESFALLBACK != x; then	9460	if test x$RESFALLBACK != x; then
13006	echo " resource class fallback: $RESFALLBACK"	9461	echo " resource class fallback: $RESFALLBACK"
13007	fi	9462	fi
13008	echo	9463	echo
13009	echo " embedded perl: $support_perl"	9464	echo " embedded perl: $support_perl"
13010	echo " libafterimage: $support_afterimage"	9465	echo " image library: $image_lib"
13011	echo	9466	echo
13012	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9467	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
13013	echo ".----------------------------------------------------------------."	9468	echo ".----------------------------------------------------------------."
13014	echo ". WARNING: --enable-xim was specified however the locale support ."	9469	echo ". WARNING: --enable-xim was specified however the locale support ."
13015	echo ". functions could not be found. ."	9470	echo ". functions could not be found. ."

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