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Comparing rxvt-unicode/configure (file contents):
Revision 1.13 by pcg, Mon Mar 1 01:06:45 2004 UTC vs.
Revision 1.134 by sf-exg, Thu Sep 2 15:51:55 2010 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 2.59.	3	# Generated by GNU Autoconf 2.65.
4	#	4	#
5	# Copyright (C) 2003 Free Software Foundation, Inc.	5	#
		6	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
		7	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
		8	# Inc.
		9	#
		10	#
6	# This configure script is free software; the Free Software Foundation	11	# This configure script is free software; the Free Software Foundation
7	# gives unlimited permission to copy, distribute and modify it.	12	# gives unlimited permission to copy, distribute and modify it.
8	## --------------------- ##	13	## -------------------- ##
9	## M4sh Initialization. ##	14	## M4sh Initialization. ##
10	## --------------------- ##	15	## -------------------- ##
11		16
12	# Be Bourne compatible	17	# Be more Bourne compatible
		18	DUALCASE=1; export DUALCASE # for MKS sh
13	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 :
14	emulate sh	20	emulate sh
15	NULLCMD=:	21	NULLCMD=:
16	# 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
17	# is contrary to our usage. Disable this feature.	23	# is contrary to our usage. Disable this feature.
18	alias -g '${1+"$@"}'='"$@"'	24	alias -g '${1+"$@"}'='"$@"'
19	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	25	setopt NO_GLOB_SUBST
		26	else
		27	case `(set -o) 2>/dev/null` in #(
		28	*posix*) :
20	set -o posix	29	set -o posix ;; #(
		30	*) :
		31	;;
		32	esac
21	fi	33	fi
22	DUALCASE=1; export DUALCASE # for MKS sh
23		34
24	# Support unset when possible.	35
25	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then	36	as_nl='
26	as_unset=unset	37	'
		38	export as_nl
		39	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		40	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		41	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		42	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		43	# Prefer a ksh shell builtin over an external printf program on Solaris,
		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'
27	else	56	else
28	as_unset=false	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 $as_echo_body as_echo'
29	fi	72	fi
30		73
		74	# The user is always right.
		75	if test "${PATH_SEPARATOR+set}" != set; then
		76	PATH_SEPARATOR=:
		77	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		78	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
		79	PATH_SEPARATOR=';'
		80	}
		81	fi
31		82
32	# Work around bugs in pre-3.0 UWIN ksh.	83
33	$as_unset ENV MAIL MAILPATH	84	# IFS
		85	# We need space, tab and new line, in precisely that order. Quoting is
		86	# there to prevent editors from complaining about space-tab.
		87	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		88	# splitting by setting IFS to empty value.)
		89	IFS=" "" $as_nl"
		90
		91	# Find who we are. Look in the path if we contain no directory separator.
		92	case $0 in #((
		93	*[\\/]* ) as_myself=$0 ;;
		94	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		95	for as_dir in $PATH
		96	do
		97	IFS=$as_save_IFS
		98	test -z "$as_dir" && as_dir=.
		99	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		100	done
		101	IFS=$as_save_IFS
		102
		103	;;
		104	esac
		105	# We did not find ourselves, most probably we were run as `sh COMMAND'
		106	# in which case we are not to be found in the path.
		107	if test "x$as_myself" = x; then
		108	as_myself=$0
		109	fi
		110	if test ! -f "$as_myself"; then
		111	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		112	exit 1
		113	fi
		114
		115	# Unset variables that we do not need and which cause bugs (e.g. in
		116	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		117	# suppresses any "Segmentation fault" message there. '((' could
		118	# trigger a bug in pdksh 5.2.14.
		119	for as_var in BASH_ENV ENV MAIL MAILPATH
		120	do eval test x\${$as_var+set} = xset \
		121	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
		122	done
34	PS1='$ '	123	PS1='$ '
35	PS2='> '	124	PS2='> '
36	PS4='+ '	125	PS4='+ '
37		126
38	# NLS nuisances.	127	# NLS nuisances.
39	for as_var in \	128	LC_ALL=C
40	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	129	export LC_ALL
41	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	130	LANGUAGE=C
42	LC_TELEPHONE LC_TIME	131	export LANGUAGE
		132
		133	# CDPATH.
		134	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		135
		136	if test "x$CONFIG_SHELL" = x; then
		137	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
		138	emulate sh
		139	NULLCMD=:
		140	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		141	# is contrary to our usage. Disable this feature.
		142	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		143	setopt NO_GLOB_SUBST
		144	else
		145	case \`(set -o) 2>/dev/null\` in #(
		146	*posix*) :
		147	set -o posix ;; #(
		148	*) :
		149	;;
		150	esac
		151	fi
		152	"
		153	as_required="as_fn_return () { (exit \$1); }
		154	as_fn_success () { as_fn_return 0; }
		155	as_fn_failure () { as_fn_return 1; }
		156	as_fn_ret_success () { return 0; }
		157	as_fn_ret_failure () { return 1; }
		158
		159	exitcode=0
		160	as_fn_success || { exitcode=1; echo as_fn_success failed.; }
		161	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		162	as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
		163	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		164	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
		165
		166	else
		167	exitcode=1; echo positional parameters were not saved.
		168	fi
		169	test x\$exitcode = x0 || exit 1"
		170	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		171	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		172	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		173	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
		174	test \$(( 1 + 1 )) = 2 || exit 1"
		175	if (eval "$as_required") 2>/dev/null; then :
		176	as_have_required=yes
		177	else
		178	as_have_required=no
		179	fi
		180	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
		181
		182	else
		183	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		184	as_found=false
		185	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
43	do	186	do
44	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	187	IFS=$as_save_IFS
45	eval $as_var=C; export $as_var	188	test -z "$as_dir" && as_dir=.
		189	as_found=:
		190	case $as_dir in #(
		191	/*)
		192	for as_base in sh bash ksh sh5; do
		193	# Try only shells that exist, to save several forks.
		194	as_shell=$as_dir/$as_base
		195	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
		196	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
		197	CONFIG_SHELL=$as_shell as_have_required=yes
		198	if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
		199	break 2
		200	fi
		201	fi
		202	done;;
		203	esac
		204	as_found=false
		205	done
		206	$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
		207	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
		208	CONFIG_SHELL=$SHELL as_have_required=yes
		209	fi; }
		210	IFS=$as_save_IFS
		211
		212
		213	if test "x$CONFIG_SHELL" != x; then :
		214	# We cannot yet assume a decent shell, so we have to provide a
		215	# neutralization value for shells without unset; and this also
		216	# works around shells that cannot unset nonexistent variables.
		217	BASH_ENV=/dev/null
		218	ENV=/dev/null
		219	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		220	export CONFIG_SHELL
		221	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
		222	fi
		223
		224	if test x$as_have_required = xno; then :
		225	$as_echo "$0: This script requires a shell more modern than all"
		226	$as_echo "$0: the shells that I found on your system."
		227	if test x${ZSH_VERSION+set} = xset ; then
		228	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		229	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
46	else	230	else
47	$as_unset $as_var	231	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
		232	$0: including any error possibly output before this
		233	$0: message. Then install a modern shell, or manually run
		234	$0: the script under such a shell if you do have one."
48	fi	235	fi
49	done	236	exit 1
		237	fi
		238	fi
		239	fi
		240	SHELL=${CONFIG_SHELL-/bin/sh}
		241	export SHELL
		242	# Unset more variables known to interfere with behavior of common tools.
		243	CLICOLOR_FORCE= GREP_OPTIONS=
		244	unset CLICOLOR_FORCE GREP_OPTIONS
50		245
51	# Required to use basename.	246	## --------------------- ##
		247	## M4sh Shell Functions. ##
		248	## --------------------- ##
		249	# as_fn_unset VAR
		250	# ---------------
		251	# Portably unset VAR.
		252	as_fn_unset ()
		253	{
		254	{ eval $1=; unset $1;}
		255	}
		256	as_unset=as_fn_unset
		257
		258	# as_fn_set_status STATUS
		259	# -----------------------
		260	# Set $? to STATUS, without forking.
		261	as_fn_set_status ()
		262	{
		263	return $1
		264	} # as_fn_set_status
		265
		266	# as_fn_exit STATUS
		267	# -----------------
		268	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		269	as_fn_exit ()
		270	{
		271	set +e
		272	as_fn_set_status $1
		273	exit $1
		274	} # as_fn_exit
		275
		276	# as_fn_mkdir_p
		277	# -------------
		278	# Create "$as_dir" as a directory, including parents if necessary.
		279	as_fn_mkdir_p ()
		280	{
		281
		282	case $as_dir in #(
		283	-*) as_dir=./$as_dir;;
		284	esac
		285	test -d "$as_dir" || eval $as_mkdir_p || {
		286	as_dirs=
		287	while :; do
		288	case $as_dir in #(
		289	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
		290	*) as_qdir=$as_dir;;
		291	esac
		292	as_dirs="'$as_qdir' $as_dirs"
		293	as_dir=`$as_dirname -- "$as_dir" ||
		294	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		295	X"$as_dir" : 'X\(//\)[^/]' \| \
		296	X"$as_dir" : 'X\(//\)$' \| \
		297	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
		298	$as_echo X"$as_dir" |
		299	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		300	s//\1/
		301	q
		302	}
		303	/^X\(\/\/\)[^/].*/{
		304	s//\1/
		305	q
		306	}
		307	/^X\(\/\/\)$/{
		308	s//\1/
		309	q
		310	}
		311	/^X\(\/\).*/{
		312	s//\1/
		313	q
		314	}
		315	s/.*/./; q'`
		316	test -d "$as_dir" && break
		317	done
		318	test -z "$as_dirs" || eval "mkdir $as_dirs"
		319	} || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
		320
		321
		322	} # as_fn_mkdir_p
		323	# as_fn_append VAR VALUE
		324	# ----------------------
		325	# Append the text in VALUE to the end of the definition contained in VAR. Take
		326	# advantage of any shell optimizations that allow amortized linear growth over
		327	# repeated appends, instead of the typical quadratic growth present in naive
		328	# implementations.
		329	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		330	eval 'as_fn_append ()
		331	{
		332	eval $1+=\$2
		333	}'
		334	else
		335	as_fn_append ()
		336	{
		337	eval $1=\$$1\$2
		338	}
		339	fi # as_fn_append
		340
		341	# as_fn_arith ARG...
		342	# ------------------
		343	# Perform arithmetic evaluation on the ARGs, and store the result in the
		344	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		345	# must be portable across $(()) and expr.
		346	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		347	eval 'as_fn_arith ()
		348	{
		349	as_val=$(( $* ))
		350	}'
		351	else
		352	as_fn_arith ()
		353	{
		354	as_val=`expr "$@" || test $? -eq 1`
		355	}
		356	fi # as_fn_arith
		357
		358
		359	# as_fn_error ERROR [LINENO LOG_FD]
		360	# ---------------------------------
		361	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		362	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		363	# script with status $?, using 1 if that was 0.
		364	as_fn_error ()
		365	{
		366	as_status=$?; test $as_status -eq 0 && as_status=1
		367	if test "$3"; then
		368	as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		369	$as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
		370	fi
		371	$as_echo "$as_me: error: $1" >&2
		372	as_fn_exit $as_status
		373	} # as_fn_error
		374
52	if expr a : '\(a\)' >/dev/null 2>&1; then	375	if expr a : '\(a\)' >/dev/null 2>&1 &&
		376	test "X`expr 00001 : '.*\(...\)'`" = X001; then
53	as_expr=expr	377	as_expr=expr
54	else	378	else
55	as_expr=false	379	as_expr=false
56	fi	380	fi
57		381
58	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	382	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
59	as_basename=basename	383	as_basename=basename
60	else	384	else
61	as_basename=false	385	as_basename=false
62	fi	386	fi
63		387
		388	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		389	as_dirname=dirname
		390	else
		391	as_dirname=false
		392	fi
64		393
65	# Name of the executable.
66	as_me=`$as_basename "$0" ||	394	as_me=`$as_basename -- "$0" ||
67	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \	395	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
68	X"$0" : 'X\(//\)$' \| \	396	X"$0" : 'X\(//\)$' \| \
69	X"$0" : 'X\(/\)$' \| \	397	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
70	. : '\(.\)' 2>/dev/null ||
71	echo X/"$0" |	398	$as_echo X/"$0" |
72	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }	399	sed '/^.*\/\([^/][^/]*\)\/*$/{
73	/^X\/\(\/\/\)$/{ s//\1/; q; }	400	s//\1/
74	/^X\/\(\/\).*/{ s//\1/; q; }	401	q
		402	}
		403	/^X\/\(\/\/\)$/{
		404	s//\1/
		405	q
		406	}
		407	/^X\/\(\/\).*/{
		408	s//\1/
		409	q
		410	}
75	s/.*/./; q'`	411	s/.*/./; q'`
76		412
77
78	# PATH needs CR, and LINENO needs CR and PATH.
79	# Avoid depending upon Character Ranges.	413	# Avoid depending upon Character Ranges.
80	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	414	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	415	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	416	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83	as_cr_digits='0123456789'	417	as_cr_digits='0123456789'
84	as_cr_alnum=$as_cr_Letters$as_cr_digits	418	as_cr_alnum=$as_cr_Letters$as_cr_digits
85		419
86	# The user is always right.
87	if test "${PATH_SEPARATOR+set}" != set; then
88	echo "#! /bin/sh" >conf$$.sh
89	echo "exit 0" >>conf$$.sh
90	chmod +x conf$$.sh
91	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
92	PATH_SEPARATOR=';'
93	else
94	PATH_SEPARATOR=:
95	fi
96	rm -f conf$$.sh
97	fi
98		420
99		421	as_lineno_1=$LINENO as_lineno_1a=$LINENO
100	as_lineno_1=$LINENO	422	as_lineno_2=$LINENO as_lineno_2a=$LINENO
101	as_lineno_2=$LINENO
102	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103	test "x$as_lineno_1" != "x$as_lineno_2" &&	423	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
104	test "x$as_lineno_3" = "x$as_lineno_2" || {	424	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
105	# Find who we are. Look in the path if we contain no path at all	425	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
106	# relative or not.	426	sed -n '
107	case $0 in	427	p
108	*[\\/]* ) as_myself=$0 ;;	428	/[$]LINENO/=
109	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
110	for as_dir in $PATH
111	do
112	IFS=$as_save_IFS
113	test -z "$as_dir" && as_dir=.
114	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115	done
116
117	;;
118	esac
119	# We did not find ourselves, most probably we were run as `sh COMMAND'
120	# in which case we are not to be found in the path.
121	if test "x$as_myself" = x; then
122	as_myself=$0
123	fi
124	if test ! -f "$as_myself"; then
125	{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126	{ (exit 1); exit 1; }; }
127	fi
128	case $CONFIG_SHELL in
129	'')
130	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132	do
133	IFS=$as_save_IFS
134	test -z "$as_dir" && as_dir=.
135	for as_base in sh bash ksh sh5; do
136	case $as_dir in
137	/*)
138	if ("$as_dir/$as_base" -c '
139	as_lineno_1=$LINENO
140	as_lineno_2=$LINENO
141	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142	test "x$as_lineno_1" != "x$as_lineno_2" &&
143	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
145	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
146	CONFIG_SHELL=$as_dir/$as_base
147	export CONFIG_SHELL
148	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
149	fi;;
150	esac
151	done
152	done
153	;;
154	esac
155
156	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157	# uniformly replaced by the line number. The first 'sed' inserts a
158	# line-number line before each line; the second 'sed' does the real
159	# work. The second script uses 'N' to pair each line-number line
160	# with the numbered line, and appends trailing '-' during
161	# substitution so that $LINENO is not a special case at line end.
162	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164	sed '=' <$as_myself |	429	' <$as_myself |
165	sed '	430	sed '
		431	s/[$]LINENO.*/&-/
		432	t lineno
		433	b
		434	:lineno
166	N	435	N
167	s,$,-,
168	: loop	436	:loop
169	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,	437	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
170	t loop	438	t loop
171	s,-$,,	439	s/-\n.*//
172	s,^['$as_cr_digits']*\n,,
173	' >$as_me.lineno &&	440	' >$as_me.lineno &&
174	chmod +x $as_me.lineno ||	441	chmod +x "$as_me.lineno" ||
175	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	442	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
176	{ (exit 1); exit 1; }; }
177		443
178	# Don't try to exec as it changes $[0], causing all sort of problems	444	# Don't try to exec as it changes $[0], causing all sort of problems
179	# (the dirname of $[0] is not the place where we might find the	445	# (the dirname of $[0] is not the place where we might find the
180	# original and so on. Autoconf is especially sensible to this).	446	# original and so on. Autoconf is especially sensitive to this).
181	. ./$as_me.lineno	447	. "./$as_me.lineno"
182	# Exit status is that of the last command.	448	# Exit status is that of the last command.
183	exit	449	exit
184	}	450	}
185		451
186		452	ECHO_C= ECHO_N= ECHO_T=
187	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in	453	case `echo -n x` in #(((((
188	*c*,-n*) ECHO_N= ECHO_C='	454	-n*)
		455	case `echo 'xy\c'` in
		456	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
		457	xy) ECHO_C='\c';;
		458	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
189	' ECHO_T=' ' ;;	459	ECHO_T=' ';;
190	*c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;	460	esac;;
191	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;	461	*)
		462	ECHO_N='-n';;
192	esac	463	esac
193		464
194	if expr a : '\(a\)' >/dev/null 2>&1; then
195	as_expr=expr
196	else
197	as_expr=false
198	fi
199
200	rm -f conf$$ conf$$.exe conf$$.file	465	rm -f conf$$ conf$$.exe conf$$.file
201	echo >conf$$.file	466	if test -d conf$$.dir; then
		467	rm -f conf$$.dir/conf$$.file
		468	else
		469	rm -f conf$$.dir
		470	mkdir conf$$.dir 2>/dev/null
		471	fi
		472	if (echo >conf$$.file) 2>/dev/null; then
202	if ln -s conf$$.file conf$$ 2>/dev/null; then	473	if ln -s conf$$.file conf$$ 2>/dev/null; then
203	# We could just check for DJGPP; but this test a) works b) is more generic	474	as_ln_s='ln -s'
204	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).	475	# ... but there are two gotchas:
205	if test -f conf$$.exe; then	476	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
206	# Don't use ln at all; we don't have any links	477	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		478	# In both cases, we have to default to `cp -p'.
		479	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
		480	as_ln_s='cp -p'
		481	elif ln conf$$.file conf$$ 2>/dev/null; then
		482	as_ln_s=ln
		483	else
207	as_ln_s='cp -p'	484	as_ln_s='cp -p'
208	else
209	as_ln_s='ln -s'
210	fi	485	fi
211	elif ln conf$$.file conf$$ 2>/dev/null; then
212	as_ln_s=ln
213	else	486	else
214	as_ln_s='cp -p'	487	as_ln_s='cp -p'
215	fi	488	fi
216	rm -f conf$$ conf$$.exe conf$$.file	489	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		490	rmdir conf$$.dir 2>/dev/null
217		491
218	if mkdir -p . 2>/dev/null; then	492	if mkdir -p . 2>/dev/null; then
219	as_mkdir_p=:	493	as_mkdir_p='mkdir -p "$as_dir"'
220	else	494	else
221	test -d ./-p && rmdir ./-p	495	test -d ./-p && rmdir ./-p
222	as_mkdir_p=false	496	as_mkdir_p=false
223	fi	497	fi
224		498
		499	if test -x / >/dev/null 2>&1; then
		500	as_test_x='test -x'
		501	else
		502	if ls -dL / >/dev/null 2>&1; then
		503	as_ls_L_option=L
		504	else
		505	as_ls_L_option=
		506	fi
		507	as_test_x='
		508	eval sh -c '\''
		509	if test -d "$1"; then
		510	test -d "$1/.";
		511	else
		512	case $1 in #(
		513	-*)set "./$1";;
		514	esac;
		515	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		516	???[sx]*):;;*)false;;esac;fi
		517	'\'' sh
		518	'
		519	fi
225	as_executable_p="test -f"	520	as_executable_p=$as_test_x
226		521
227	# Sed expression to map a string onto a valid CPP name.	522	# Sed expression to map a string onto a valid CPP name.
228	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	523	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
229		524
230	# Sed expression to map a string onto a valid variable name.	525	# Sed expression to map a string onto a valid variable name.
231	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	526	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232		527
233		528
234	# IFS	529	test -n "$DJDIR" || exec 7<&0 </dev/null
235	# We need space, tab and new line, in precisely that order.	530	exec 6>&1
236	as_nl='
237	'
238	IFS=" $as_nl"
239
240	# CDPATH.
241	$as_unset CDPATH
242
243
244	# Find the correct PATH separator. Usually this is `:', but
245	# DJGPP uses `;' like DOS.
246	if test "X${PATH_SEPARATOR+set}" != Xset; then
247	UNAME=${UNAME-`uname 2>/dev/null`}
248	case X$UNAME in
249	*-DOS) lt_cv_sys_path_separator=';' ;;
250	*) lt_cv_sys_path_separator=':' ;;
251	esac
252	fi
253
254
255	# Check that we are running under the correct shell.
256	SHELL=${CONFIG_SHELL-/bin/sh}
257
258	case "X$ECHO" in
259	X*--fallback-echo)
260	# Remove one level of quotation (which was required for Make).
261	ECHO=`echo "$ECHO" | sed 's,\\\\\$\\$0,'$0','`
262	;;
263	esac
264
265	echo=${ECHO-echo}
266	if test "X$1" = X--no-reexec; then
267	# Discard the --no-reexec flag, and continue.
268	shift
269	elif test "X$1" = X--fallback-echo; then
270	# Avoid inline document here, it may be left over
271	:
272	elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then
273	# Yippee, $echo works!
274	:
275	else
276	# Restart under the correct shell.
277	exec $SHELL "$0" --no-reexec ${1+"$@"}
278	fi
279
280	if test "X$1" = X--fallback-echo; then
281	# used as fallback echo
282	shift
283	cat <<EOF
284
285	EOF
286	exit 0
287	fi
288
289	# The HP-UX ksh and POSIX shell print the target directory to stdout
290	# if CDPATH is set.
291	if test "X${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
292
293	if test -z "$ECHO"; then
294	if test "X${echo_test_string+set}" != Xset; then
295	# find a string as large as possible, as long as the shell can cope with it
296	for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
297	# expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
298	if (echo_test_string="`eval $cmd`") 2>/dev/null &&
299	echo_test_string="`eval $cmd`" &&
300	(test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
301	then
302	break
303	fi
304	done
305	fi
306
307	if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
308	echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
309	test "X$echo_testing_string" = "X$echo_test_string"; then
310	:
311	else
312	# The Solaris, AIX, and Digital Unix default echo programs unquote
313	# backslashes. This makes it impossible to quote backslashes using
314	# echo "$something" | sed 's/\\/\\\\/g'
315	#
316	# So, first we look for a working echo in the user's PATH.
317
318	IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR}"
319	for dir in $PATH /usr/ucb; do
320	if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
321	test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
322	echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
323	test "X$echo_testing_string" = "X$echo_test_string"; then
324	echo="$dir/echo"
325	break
326	fi
327	done
328	IFS="$save_ifs"
329
330	if test "X$echo" = Xecho; then
331	# We didn't find a better echo, so look for alternatives.
332	if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&
333	echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&
334	test "X$echo_testing_string" = "X$echo_test_string"; then
335	# This shell has a builtin print -r that does the trick.
336	echo='print -r'
337	elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) &&
338	test "X$CONFIG_SHELL" != X/bin/ksh; then
339	# If we have ksh, try running ltconfig again with it.
340	ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
341	export ORIGINAL_CONFIG_SHELL
342	CONFIG_SHELL=/bin/ksh
343	export CONFIG_SHELL
344	exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
345	else
346	# Try using printf.
347	echo='printf %s\n'
348	if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
349	echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
350	test "X$echo_testing_string" = "X$echo_test_string"; then
351	# Cool, printf works
352	:
353	elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
354	test "X$echo_testing_string" = 'X\t' &&
355	echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
356	test "X$echo_testing_string" = "X$echo_test_string"; then
357	CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
358	export CONFIG_SHELL
359	SHELL="$CONFIG_SHELL"
360	export SHELL
361	echo="$CONFIG_SHELL $0 --fallback-echo"
362	elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
363	test "X$echo_testing_string" = 'X\t' &&
364	echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
365	test "X$echo_testing_string" = "X$echo_test_string"; then
366	echo="$CONFIG_SHELL $0 --fallback-echo"
367	else
368	# maybe with a smaller string...
369	prev=:
370
371	for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
372	if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null
373	then
374	break
375	fi
376	prev="$cmd"
377	done
378
379	if test "$prev" != 'sed 50q "$0"'; then
380	echo_test_string=`eval $prev`
381	export echo_test_string
382	exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
383	else
384	# Oops. We lost completely, so just stick with echo.
385	echo=echo
386	fi
387	fi
388	fi
389	fi
390	fi
391	fi
392
393	# Copy echo and quote the copy suitably for passing to libtool from
394	# the Makefile, instead of quoting the original, which is used later.
395	ECHO=$echo
396	if test "X$ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
397	ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
398	fi
399
400
401		531
402	# Name of the host.	532	# Name of the host.
403	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	533	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
404	# so uname gets run too.	534	# so uname gets run too.
405	ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`	535	ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
406		536
407	exec 6>&1
408
409	#	537	#
410	# Initializations.	538	# Initializations.
411	#	539	#
412	ac_default_prefix=/usr/local	540	ac_default_prefix=/usr/local
		541	ac_clean_files=
413	ac_config_libobj_dir=.	542	ac_config_libobj_dir=.
		543	LIBOBJS=
414	cross_compiling=no	544	cross_compiling=no
415	subdirs=	545	subdirs=
416	MFLAGS=	546	MFLAGS=
417	MAKEFLAGS=	547	MAKEFLAGS=
418	SHELL=${CONFIG_SHELL-/bin/sh}
419
420	# Maximum number of lines to put in a shell here document.
421	# This variable seems obsolete. It should probably be removed, and
422	# only ac_max_sed_lines should be used.
423	: ${ac_max_here_lines=38}
424		548
425	# Identity of this package.	549	# Identity of this package.
426	PACKAGE_NAME=	550	PACKAGE_NAME=
427	PACKAGE_TARNAME=	551	PACKAGE_TARNAME=
428	PACKAGE_VERSION=	552	PACKAGE_VERSION=
429	PACKAGE_STRING=	553	PACKAGE_STRING=
430	PACKAGE_BUGREPORT=	554	PACKAGE_BUGREPORT=
		555	PACKAGE_URL=
431		556
432	ac_unique_file="src/feature.h"	557	ac_unique_file="src/feature.h"
433	# Factoring default headers for most tests.	558	# Factoring default headers for most tests.
434	ac_includes_default="\	559	ac_includes_default="\
435	#include <stdio.h>	560	#include <stdio.h>
436	#if HAVE_SYS_TYPES_H	561	#ifdef HAVE_SYS_TYPES_H
437	# include <sys/types.h>	562	# include <sys/types.h>
438	#endif	563	#endif
439	#if HAVE_SYS_STAT_H	564	#ifdef HAVE_SYS_STAT_H
440	# include <sys/stat.h>	565	# include <sys/stat.h>
441	#endif	566	#endif
442	#if STDC_HEADERS	567	#ifdef STDC_HEADERS
443	# include <stdlib.h>	568	# include <stdlib.h>
444	# include <stddef.h>	569	# include <stddef.h>
445	#else	570	#else
446	# if HAVE_STDLIB_H	571	# ifdef HAVE_STDLIB_H
447	# include <stdlib.h>	572	# include <stdlib.h>
448	# endif	573	# endif
449	#endif	574	#endif
450	#if HAVE_STRING_H	575	#ifdef HAVE_STRING_H
451	# if !STDC_HEADERS && HAVE_MEMORY_H	576	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
452	# include <memory.h>	577	# include <memory.h>
453	# endif	578	# endif
454	# include <string.h>	579	# include <string.h>
455	#endif	580	#endif
456	#if HAVE_STRINGS_H	581	#ifdef HAVE_STRINGS_H
457	# include <strings.h>	582	# include <strings.h>
458	#endif	583	#endif
459	#if HAVE_INTTYPES_H	584	#ifdef HAVE_INTTYPES_H
460	# include <inttypes.h>	585	# include <inttypes.h>
461	#else
462	# if HAVE_STDINT_H
463	# include <stdint.h>
464	# endif
465	#endif	586	#endif
		587	#ifdef HAVE_STDINT_H
		588	# include <stdint.h>
		589	#endif
466	#if HAVE_UNISTD_H	590	#ifdef HAVE_UNISTD_H
467	# include <unistd.h>	591	# include <unistd.h>
468	#endif"	592	#endif"
469		593
470	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS VERSION DATE LSMDATE LIBVERSION CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX CPP INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA AWK LINKER CXXCPP EGREP build build_cpu build_vendor build_os host host_cpu host_vendor host_os LN_S ECHO RANLIB ac_ct_RANLIB STRIP ac_ct_STRIP LIBTOOL INSTALL_LIBRXVT MV RM CP LN SED CMP TBL X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS XPM_CPPFLAGS XPM_CFLAGS XPM_LIBS rxvt_int16_typedef rxvt_uint16_typedef rxvt_int32_typedef rxvt_uint32_typedef rxvt_intp_define rxvt_u_intp_define DEBUG DINCLUDE DLIB RXVTNAME include_stdint_h include_stdarg_h include_stdlib_h include_unistd_h include_string_h include_fcntl_h include_util_h include_assert_h include_sys_ioctl_h include_sys_select_h include_sys_strredir_h include_sys_time_h include_time_h LIBOBJS LTLIBOBJS'	594	ac_subst_vars='LTLIBOBJS
		595	LIBOBJS
		596	PERL_O
		597	IF_PERL
		598	PERLPRIVLIBEXP
		599	PERLFLAGS
		600	PERLLIB
		601	PERL
		602	XFT_CONFIG
		603	AFTERIMAGE_LIBS
		604	AFTERIMAGE_CFLAGS
		605	afterimage_config
		606	PIXBUF_LIBS
		607	PIXBUF_CFLAGS
		608	PKG_CONFIG
		609	X_EXTRA_LIBS
		610	X_LIBS
		611	X_PRE_LIBS
		612	X_CFLAGS
		613	XMKMF
		614	TIC
		615	CXXCPP
		616	RXVTNAME
		617	LINKER
		618	EGREP
		619	GREP
		620	INSTALL_DATA
		621	INSTALL_SCRIPT
		622	INSTALL_PROGRAM
		623	CPP
		624	ac_ct_CXX
		625	CXXFLAGS
		626	CXX
		627	OBJEXT
		628	EXEEXT
		629	ac_ct_CC
		630	CPPFLAGS
		631	LDFLAGS
		632	CFLAGS
		633	CC
		634	DATE
		635	VERSION
		636	host_os
		637	host_vendor
		638	host_cpu
		639	host
		640	build_os
		641	build_vendor
		642	build_cpu
		643	build
		644	target_alias
		645	host_alias
		646	build_alias
		647	LIBS
		648	ECHO_T
		649	ECHO_N
		650	ECHO_C
		651	DEFS
		652	mandir
		653	localedir
		654	libdir
		655	psdir
		656	pdfdir
		657	dvidir
		658	htmldir
		659	infodir
		660	docdir
		661	oldincludedir
		662	includedir
		663	localstatedir
		664	sharedstatedir
		665	sysconfdir
		666	datadir
		667	datarootdir
		668	libexecdir
		669	sbindir
		670	bindir
		671	program_transform_name
		672	prefix
		673	exec_prefix
		674	PACKAGE_URL
		675	PACKAGE_BUGREPORT
		676	PACKAGE_STRING
		677	PACKAGE_VERSION
		678	PACKAGE_TARNAME
		679	PACKAGE_NAME
		680	PATH_SEPARATOR
		681	SHELL'
471	ac_subst_files='MCOMMON'	682	ac_subst_files=''
		683	ac_user_opts='
		684	enable_option_checking
		685	enable_everything
		686	enable_assert
		687	enable_warnings
		688	enable_256_color
		689	enable_unicode3
		690	enable_combining
		691	enable_xft
		692	enable_font_styles
		693	enable_afterimage
		694	with_afterimage_config
		695	enable_pixbuf
		696	enable_transparency
		697	enable_fading
		698	enable_rxvt_scroll
		699	enable_next_scroll
		700	enable_xterm_scroll
		701	enable_perl
		702	with_codesets
		703	enable_xim
		704	enable_backspace_key
		705	enable_delete_key
		706	enable_resources
		707	enable_8bitctrls
		708	enable_fallback
		709	with_res_name
		710	with_res_class
		711	with_name
		712	enable_swapscreen
		713	enable_iso14755
		714	enable_frills
		715	enable_keepscrolling
		716	enable_selectionscrolling
		717	enable_mousewheel
		718	enable_slipwheeling
		719	enable_smart_resize
		720	enable_text_blink
		721	enable_pointer_blank
		722	with_term
		723	with_terminfo
		724	with_x
		725	enable_utmp
		726	enable_wtmp
		727	enable_lastlog
		728	'
		729	ac_precious_vars='build_alias
		730	host_alias
		731	target_alias
		732	CC
		733	CFLAGS
		734	LDFLAGS
		735	LIBS
		736	CPPFLAGS
		737	CXX
		738	CXXFLAGS
		739	CCC
		740	CPP
		741	CXXCPP
		742	XMKMF'
		743
472		744
473	# Initialize some variables set by options.	745	# Initialize some variables set by options.
474	ac_init_help=	746	ac_init_help=
475	ac_init_version=false	747	ac_init_version=false
		748	ac_unrecognized_opts=
		749	ac_unrecognized_sep=
476	# The variables have the same names as the options, with	750	# The variables have the same names as the options, with
477	# dashes changed to underlines.	751	# dashes changed to underlines.
478	cache_file=/dev/null	752	cache_file=/dev/null
479	exec_prefix=NONE	753	exec_prefix=NONE
480	no_create=	754	no_create=
…		…
493	# Installation directory options.	767	# Installation directory options.
494	# These are left unexpanded so users can "make install exec_prefix=/foo"	768	# These are left unexpanded so users can "make install exec_prefix=/foo"
495	# and all the variables that are supposed to be based on exec_prefix	769	# and all the variables that are supposed to be based on exec_prefix
496	# by default will actually change.	770	# by default will actually change.
497	# Use braces instead of parens because sh, perl, etc. also accept them.	771	# Use braces instead of parens because sh, perl, etc. also accept them.
		772	# (The list follows the same order as the GNU Coding Standards.)
498	bindir='${exec_prefix}/bin'	773	bindir='${exec_prefix}/bin'
499	sbindir='${exec_prefix}/sbin'	774	sbindir='${exec_prefix}/sbin'
500	libexecdir='${exec_prefix}/libexec'	775	libexecdir='${exec_prefix}/libexec'
501	datadir='${prefix}/share'	776	datarootdir='${prefix}/share'
		777	datadir='${datarootdir}'
502	sysconfdir='${prefix}/etc'	778	sysconfdir='${prefix}/etc'
503	sharedstatedir='${prefix}/com'	779	sharedstatedir='${prefix}/com'
504	localstatedir='${prefix}/var'	780	localstatedir='${prefix}/var'
505	libdir='${exec_prefix}/lib'
506	includedir='${prefix}/include'	781	includedir='${prefix}/include'
507	oldincludedir='/usr/include'	782	oldincludedir='/usr/include'
		783	docdir='${datarootdir}/doc/${PACKAGE}'
508	infodir='${prefix}/info'	784	infodir='${datarootdir}/info'
509	mandir='${prefix}/man'	785	htmldir='${docdir}'
		786	dvidir='${docdir}'
		787	pdfdir='${docdir}'
		788	psdir='${docdir}'
		789	libdir='${exec_prefix}/lib'
		790	localedir='${datarootdir}/locale'
		791	mandir='${datarootdir}/man'
510		792
511	ac_prev=	793	ac_prev=
		794	ac_dashdash=
512	for ac_option	795	for ac_option
513	do	796	do
514	# If the previous option needs an argument, assign it.	797	# If the previous option needs an argument, assign it.
515	if test -n "$ac_prev"; then	798	if test -n "$ac_prev"; then
516	eval "$ac_prev=\$ac_option"	799	eval $ac_prev=\$ac_option
517	ac_prev=	800	ac_prev=
518	continue	801	continue
519	fi	802	fi
520		803
		804	case $ac_option in
521	ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`	805	*=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
		806	*) ac_optarg=yes ;;
		807	esac
522		808
523	# Accept the important Cygnus configure options, so we can diagnose typos.	809	# Accept the important Cygnus configure options, so we can diagnose typos.
524		810
525	case $ac_option in	811	case $ac_dashdash$ac_option in
		812	--)
		813	ac_dashdash=yes ;;
526		814
527	-bindir | --bindir | --bindi | --bind | --bin | --bi)	815	-bindir | --bindir | --bindi | --bind | --bin | --bi)
528	ac_prev=bindir ;;	816	ac_prev=bindir ;;
529	-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)	817	-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
530	bindir=$ac_optarg ;;	818	bindir=$ac_optarg ;;
…		…
542	cache_file=$ac_optarg ;;	830	cache_file=$ac_optarg ;;
543		831
544	--config-cache | -C)	832	--config-cache | -C)
545	cache_file=config.cache ;;	833	cache_file=config.cache ;;
546		834
547	-datadir | --datadir | --datadi | --datad | --data | --dat | --da)	835	-datadir | --datadir | --datadi | --datad)
548	ac_prev=datadir ;;	836	ac_prev=datadir ;;
549	-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \	837	-datadir=* | --datadir=* | --datadi=* | --datad=*)
550	| --da=*)
551	datadir=$ac_optarg ;;	838	datadir=$ac_optarg ;;
552		839
		840	-datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
		841	| --dataroo | --dataro | --datar)
		842	ac_prev=datarootdir ;;
		843	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
		844	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
		845	datarootdir=$ac_optarg ;;
		846
553	-disable-* | --disable-*)	847	-disable-* | --disable-*)
554	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`	848	ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
555	# Reject names that are not valid shell variable names.	849	# Reject names that are not valid shell variable names.
556	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	850	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
557	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	851	as_fn_error "invalid feature name: $ac_useropt"
558	{ (exit 1); exit 1; }; }	852	ac_useropt_orig=$ac_useropt
559	ac_feature=`echo $ac_feature | sed 's/-/_/g'`	853	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		854	case $ac_user_opts in
		855	*"
		856	"enable_$ac_useropt"
		857	"*) ;;
		858	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		859	ac_unrecognized_sep=', ';;
		860	esac
560	eval "enable_$ac_feature=no" ;;	861	eval enable_$ac_useropt=no ;;
		862
		863	-docdir | --docdir | --docdi | --doc | --do)
		864	ac_prev=docdir ;;
		865	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
		866	docdir=$ac_optarg ;;
		867
		868	-dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
		869	ac_prev=dvidir ;;
		870	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
		871	dvidir=$ac_optarg ;;
561		872
562	-enable-* | --enable-*)	873	-enable-* | --enable-*)
563	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`	874	ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
564	# Reject names that are not valid shell variable names.	875	# Reject names that are not valid shell variable names.
565	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	876	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
566	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	877	as_fn_error "invalid feature name: $ac_useropt"
567	{ (exit 1); exit 1; }; }	878	ac_useropt_orig=$ac_useropt
568	ac_feature=`echo $ac_feature | sed 's/-/_/g'`	879	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
569	case $ac_option in	880	case $ac_user_opts in
570	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;	881	*"
571	*) ac_optarg=yes ;;	882	"enable_$ac_useropt"
		883	"*) ;;
		884	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		885	ac_unrecognized_sep=', ';;
572	esac	886	esac
573	eval "enable_$ac_feature='$ac_optarg'" ;;	887	eval enable_$ac_useropt=\$ac_optarg ;;
574		888
575	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \	889	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
576	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \	890	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
577	| --exec | --exe | --ex)	891	| --exec | --exe | --ex)
578	ac_prev=exec_prefix ;;	892	ac_prev=exec_prefix ;;
…		…
595	-host | --host | --hos | --ho)	909	-host | --host | --hos | --ho)
596	ac_prev=host_alias ;;	910	ac_prev=host_alias ;;
597	-host=* | --host=* | --hos=* | --ho=*)	911	-host=* | --host=* | --hos=* | --ho=*)
598	host_alias=$ac_optarg ;;	912	host_alias=$ac_optarg ;;
599		913
		914	-htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
		915	ac_prev=htmldir ;;
		916	-htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
		917	| --ht=*)
		918	htmldir=$ac_optarg ;;
		919
600	-includedir | --includedir | --includedi | --included | --include \	920	-includedir | --includedir | --includedi | --included | --include \
601	| --includ | --inclu | --incl | --inc)	921	| --includ | --inclu | --incl | --inc)
602	ac_prev=includedir ;;	922	ac_prev=includedir ;;
603	-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \	923	-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
604	| --includ=* | --inclu=* | --incl=* | --inc=*)	924	| --includ=* | --inclu=* | --incl=* | --inc=*)
…		…
619	ac_prev=libexecdir ;;	939	ac_prev=libexecdir ;;
620	-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \	940	-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
621	| --libexe=* | --libex=* | --libe=*)	941	| --libexe=* | --libex=* | --libe=*)
622	libexecdir=$ac_optarg ;;	942	libexecdir=$ac_optarg ;;
623		943
		944	-localedir | --localedir | --localedi | --localed | --locale)
		945	ac_prev=localedir ;;
		946	-localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
		947	localedir=$ac_optarg ;;
		948
624	-localstatedir | --localstatedir | --localstatedi | --localstated \	949	-localstatedir | --localstatedir | --localstatedi | --localstated \
625	| --localstate | --localstat | --localsta | --localst \	950	| --localstate | --localstat | --localsta | --localst | --locals)
626	| --locals | --local | --loca | --loc | --lo)
627	ac_prev=localstatedir ;;	951	ac_prev=localstatedir ;;
628	-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \	952	-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
629	| --localstate=* | --localstat=* | --localsta=* | --localst=* \	953	| --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
630	| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
631	localstatedir=$ac_optarg ;;	954	localstatedir=$ac_optarg ;;
632		955
633	-mandir | --mandir | --mandi | --mand | --man | --ma | --m)	956	-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
634	ac_prev=mandir ;;	957	ac_prev=mandir ;;
635	-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)	958	-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
…		…
690	| --program-transfo=* | --program-transf=* \	1013	| --program-transfo=* | --program-transf=* \
691	| --program-trans=* | --program-tran=* \	1014	| --program-trans=* | --program-tran=* \
692	| --progr-tra=* | --program-tr=* | --program-t=*)	1015	| --progr-tra=* | --program-tr=* | --program-t=*)
693	program_transform_name=$ac_optarg ;;	1016	program_transform_name=$ac_optarg ;;
694		1017
		1018	-pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
		1019	ac_prev=pdfdir ;;
		1020	-pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
		1021	pdfdir=$ac_optarg ;;
		1022
		1023	-psdir | --psdir | --psdi | --psd | --ps)
		1024	ac_prev=psdir ;;
		1025	-psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
		1026	psdir=$ac_optarg ;;
		1027
695	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	1028	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
696	| -silent | --silent | --silen | --sile | --sil)	1029	| -silent | --silent | --silen | --sile | --sil)
697	silent=yes ;;	1030	silent=yes ;;
698		1031
699	-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)	1032	-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
…		…
740		1073
741	-version | --version | --versio | --versi | --vers | -V)	1074	-version | --version | --versio | --versi | --vers | -V)
742	ac_init_version=: ;;	1075	ac_init_version=: ;;
743		1076
744	-with-* | --with-*)	1077	-with-* | --with-*)
745	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`	1078	ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
746	# Reject names that are not valid shell variable names.	1079	# Reject names that are not valid shell variable names.
747	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1080	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
748	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1081	as_fn_error "invalid package name: $ac_useropt"
749	{ (exit 1); exit 1; }; }	1082	ac_useropt_orig=$ac_useropt
750	ac_package=`echo $ac_package| sed 's/-/_/g'`	1083	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
751	case $ac_option in	1084	case $ac_user_opts in
752	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;	1085	*"
753	*) ac_optarg=yes ;;	1086	"with_$ac_useropt"
		1087	"*) ;;
		1088	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1089	ac_unrecognized_sep=', ';;
754	esac	1090	esac
755	eval "with_$ac_package='$ac_optarg'" ;;	1091	eval with_$ac_useropt=\$ac_optarg ;;
756		1092
757	-without-* | --without-*)	1093	-without-* | --without-*)
758	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`	1094	ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
759	# Reject names that are not valid shell variable names.	1095	# Reject names that are not valid shell variable names.
760	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1096	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
761	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1097	as_fn_error "invalid package name: $ac_useropt"
762	{ (exit 1); exit 1; }; }	1098	ac_useropt_orig=$ac_useropt
763	ac_package=`echo $ac_package | sed 's/-/_/g'`	1099	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		1100	case $ac_user_opts in
		1101	*"
		1102	"with_$ac_useropt"
		1103	"*) ;;
		1104	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1105	ac_unrecognized_sep=', ';;
		1106	esac
764	eval "with_$ac_package=no" ;;	1107	eval with_$ac_useropt=no ;;
765		1108
766	--x)	1109	--x)
767	# Obsolete; use --with-x.	1110	# Obsolete; use --with-x.
768	with_x=yes ;;	1111	with_x=yes ;;
769		1112
…		…
779	ac_prev=x_libraries ;;	1122	ac_prev=x_libraries ;;
780	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \	1123	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
781	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)	1124	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
782	x_libraries=$ac_optarg ;;	1125	x_libraries=$ac_optarg ;;
783		1126
784	-*) { echo "$as_me: error: unrecognized option: $ac_option	1127	-*) as_fn_error "unrecognized option: \`$ac_option'
785	Try \`$0 --help' for more information." >&2	1128	Try \`$0 --help' for more information."
786	{ (exit 1); exit 1; }; }
787	;;	1129	;;
788		1130
789	*=*)	1131	*=*)
790	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`	1132	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
791	# Reject names that are not valid shell variable names.	1133	# Reject names that are not valid shell variable names.
792	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1134	case $ac_envvar in #(
		1135	'' | [0-9]* | *[!_$as_cr_alnum]* )
793	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1136	as_fn_error "invalid variable name: \`$ac_envvar'" ;;
794	{ (exit 1); exit 1; }; }	1137	esac
795	ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
796	eval "$ac_envvar='$ac_optarg'"	1138	eval $ac_envvar=\$ac_optarg
797	export $ac_envvar ;;	1139	export $ac_envvar ;;
798		1140
799	*)	1141	*)
800	# FIXME: should be removed in autoconf 3.0.	1142	# FIXME: should be removed in autoconf 3.0.
801	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1143	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
802	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1144	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
803	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1145	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
804	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1146	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
805	;;	1147	;;
806		1148
807	esac	1149	esac
808	done	1150	done
809		1151
810	if test -n "$ac_prev"; then	1152	if test -n "$ac_prev"; then
811	ac_option=--`echo $ac_prev | sed 's/_/-/g'`	1153	ac_option=--`echo $ac_prev | sed 's/_/-/g'`
812	{ echo "$as_me: error: missing argument to $ac_option" >&2	1154	as_fn_error "missing argument to $ac_option"
813	{ (exit 1); exit 1; }; }
814	fi	1155	fi
815		1156
816	# Be sure to have absolute paths.	1157	if test -n "$ac_unrecognized_opts"; then
817	for ac_var in exec_prefix prefix	1158	case $enable_option_checking in
		1159	no) ;;
		1160	fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
		1161	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1162	esac
		1163	fi
		1164
		1165	# Check all directory arguments for consistency.
		1166	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
		1167	datadir sysconfdir sharedstatedir localstatedir includedir \
		1168	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
		1169	libdir localedir mandir
818	do	1170	do
819	eval ac_val=$`echo $ac_var`	1171	eval ac_val=\$$ac_var
		1172	# Remove trailing slashes.
820	case $ac_val in	1173	case $ac_val in
821	[\\/$]* | ?:[\\/]* | NONE | '' ) ;;	1174	*/ )
822	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1175	ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
823	{ (exit 1); exit 1; }; };;	1176	eval $ac_var=\$ac_val;;
824	esac	1177	esac
825	done
826
827	# Be sure to have absolute paths.	1178	# Be sure to have absolute directory names.
828	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
829	localstatedir libdir includedir oldincludedir infodir mandir
830	do
831	eval ac_val=$`echo $ac_var`
832	case $ac_val in	1179	case $ac_val in
833	[\\/$]* | ?:[\\/]* ) ;;	1180	[\\/$]* | ?:[\\/]* ) continue;;
834	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1181	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
835	{ (exit 1); exit 1; }; };;
836	esac	1182	esac
		1183	as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
837	done	1184	done
838		1185
839	# There might be people who depend on the old broken behavior: `$host'	1186	# There might be people who depend on the old broken behavior: `$host'
840	# used to hold the argument of --host etc.	1187	# used to hold the argument of --host etc.
841	# FIXME: To remove some day.	1188	# FIXME: To remove some day.
…		…
845		1192
846	# FIXME: To remove some day.	1193	# FIXME: To remove some day.
847	if test "x$host_alias" != x; then	1194	if test "x$host_alias" != x; then
848	if test "x$build_alias" = x; then	1195	if test "x$build_alias" = x; then
849	cross_compiling=maybe	1196	cross_compiling=maybe
850	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.	1197	$as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
851	If a cross compiler is detected then cross compile mode will be used." >&2	1198	If a cross compiler is detected then cross compile mode will be used." >&2
852	elif test "x$build_alias" != "x$host_alias"; then	1199	elif test "x$build_alias" != "x$host_alias"; then
853	cross_compiling=yes	1200	cross_compiling=yes
854	fi	1201	fi
855	fi	1202	fi
…		…
858	test -n "$host_alias" && ac_tool_prefix=$host_alias-	1205	test -n "$host_alias" && ac_tool_prefix=$host_alias-
859		1206
860	test "$silent" = yes && exec 6>/dev/null	1207	test "$silent" = yes && exec 6>/dev/null
861		1208
862		1209
		1210	ac_pwd=`pwd` && test -n "$ac_pwd" &&
		1211	ac_ls_di=`ls -di .` &&
		1212	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
		1213	as_fn_error "working directory cannot be determined"
		1214	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
		1215	as_fn_error "pwd does not report name of working directory"
		1216
		1217
863	# Find the source files, if location was not specified.	1218	# Find the source files, if location was not specified.
864	if test -z "$srcdir"; then	1219	if test -z "$srcdir"; then
865	ac_srcdir_defaulted=yes	1220	ac_srcdir_defaulted=yes
866	# Try the directory containing this script, then its parent.	1221	# Try the directory containing this script, then the parent directory.
867	ac_confdir=`(dirname "$0") 2>/dev/null ||	1222	ac_confdir=`$as_dirname -- "$as_myself" ||
868	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	1223	$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
869	X"$0" : 'X\(//\)[^/]' \| \	1224	X"$as_myself" : 'X\(//\)[^/]' \| \
870	X"$0" : 'X\(//\)$' \| \	1225	X"$as_myself" : 'X\(//\)$' \| \
871	X"$0" : 'X\(/\)' \| \	1226	X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
872	. : '\(.\)' 2>/dev/null ||	1227	$as_echo X"$as_myself" |
873	echo X"$0" |
874	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	1228	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
875	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	1229	s//\1/
876	/^X\(\/\/\)$/{ s//\1/; q; }	1230	q
877	/^X\(\/\).*/{ s//\1/; q; }	1231	}
		1232	/^X\(\/\/\)[^/].*/{
		1233	s//\1/
		1234	q
		1235	}
		1236	/^X\(\/\/\)$/{
		1237	s//\1/
		1238	q
		1239	}
		1240	/^X\(\/\).*/{
		1241	s//\1/
		1242	q
		1243	}
878	s/.*/./; q'`	1244	s/.*/./; q'`
879	srcdir=$ac_confdir	1245	srcdir=$ac_confdir
880	if test ! -r $srcdir/$ac_unique_file; then	1246	if test ! -r "$srcdir/$ac_unique_file"; then
881	srcdir=..	1247	srcdir=..
882	fi	1248	fi
883	else	1249	else
884	ac_srcdir_defaulted=no	1250	ac_srcdir_defaulted=no
885	fi	1251	fi
886	if test ! -r $srcdir/$ac_unique_file; then	1252	if test ! -r "$srcdir/$ac_unique_file"; then
887	if test "$ac_srcdir_defaulted" = yes; then	1253	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
888	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
889	{ (exit 1); exit 1; }; }
890	else
891	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1254	as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
892	{ (exit 1); exit 1; }; }
893	fi
894	fi	1255	fi
895	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
896	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2	1256	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
897	{ (exit 1); exit 1; }; }	1257	ac_abs_confdir=`(
898	srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`	1258	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
899	ac_env_build_alias_set=${build_alias+set}	1259	pwd)`
900	ac_env_build_alias_value=$build_alias	1260	# When building in place, set srcdir=.
901	ac_cv_env_build_alias_set=${build_alias+set}	1261	if test "$ac_abs_confdir" = "$ac_pwd"; then
902	ac_cv_env_build_alias_value=$build_alias	1262	srcdir=.
903	ac_env_host_alias_set=${host_alias+set}	1263	fi
904	ac_env_host_alias_value=$host_alias	1264	# Remove unnecessary trailing slashes from srcdir.
905	ac_cv_env_host_alias_set=${host_alias+set}	1265	# Double slashes in file names in object file debugging info
906	ac_cv_env_host_alias_value=$host_alias	1266	# mess up M-x gdb in Emacs.
907	ac_env_target_alias_set=${target_alias+set}	1267	case $srcdir in
908	ac_env_target_alias_value=$target_alias	1268	*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
909	ac_cv_env_target_alias_set=${target_alias+set}	1269	esac
910	ac_cv_env_target_alias_value=$target_alias	1270	for ac_var in $ac_precious_vars; do
911	ac_env_CC_set=${CC+set}	1271	eval ac_env_${ac_var}_set=\${${ac_var}+set}
912	ac_env_CC_value=$CC	1272	eval ac_env_${ac_var}_value=\$${ac_var}
913	ac_cv_env_CC_set=${CC+set}	1273	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
914	ac_cv_env_CC_value=$CC	1274	eval ac_cv_env_${ac_var}_value=\$${ac_var}
915	ac_env_CFLAGS_set=${CFLAGS+set}	1275	done
916	ac_env_CFLAGS_value=$CFLAGS
917	ac_cv_env_CFLAGS_set=${CFLAGS+set}
918	ac_cv_env_CFLAGS_value=$CFLAGS
919	ac_env_LDFLAGS_set=${LDFLAGS+set}
920	ac_env_LDFLAGS_value=$LDFLAGS
921	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
922	ac_cv_env_LDFLAGS_value=$LDFLAGS
923	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
924	ac_env_CPPFLAGS_value=$CPPFLAGS
925	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
926	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
927	ac_env_CXX_set=${CXX+set}
928	ac_env_CXX_value=$CXX
929	ac_cv_env_CXX_set=${CXX+set}
930	ac_cv_env_CXX_value=$CXX
931	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
932	ac_env_CXXFLAGS_value=$CXXFLAGS
933	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
934	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
935	ac_env_CPP_set=${CPP+set}
936	ac_env_CPP_value=$CPP
937	ac_cv_env_CPP_set=${CPP+set}
938	ac_cv_env_CPP_value=$CPP
939	ac_env_CXXCPP_set=${CXXCPP+set}
940	ac_env_CXXCPP_value=$CXXCPP
941	ac_cv_env_CXXCPP_set=${CXXCPP+set}
942	ac_cv_env_CXXCPP_value=$CXXCPP
943		1276
944	#	1277	#
945	# Report the --help message.	1278	# Report the --help message.
946	#	1279	#
947	if test "$ac_init_help" = "long"; then	1280	if test "$ac_init_help" = "long"; then
…		…
966	--cache-file=FILE cache test results in FILE [disabled]	1299	--cache-file=FILE cache test results in FILE [disabled]
967	-C, --config-cache alias for \`--cache-file=config.cache'	1300	-C, --config-cache alias for \`--cache-file=config.cache'
968	-n, --no-create do not create output files	1301	-n, --no-create do not create output files
969	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1302	--srcdir=DIR find the sources in DIR [configure dir or \`..']
970		1303
971	_ACEOF
972
973	cat <<_ACEOF
974	Installation directories:	1304	Installation directories:
975	--prefix=PREFIX install architecture-independent files in PREFIX	1305	--prefix=PREFIX install architecture-independent files in PREFIX
976	[$ac_default_prefix]	1306	[$ac_default_prefix]
977	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1307	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
978	[PREFIX]	1308	[PREFIX]
979		1309
980	By default, \`make install' will install all the files in	1310	By default, \`make install' will install all the files in
981	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1311	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
982	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1312	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
983	for instance \`--prefix=\$HOME'.	1313	for instance \`--prefix=\$HOME'.
984		1314
985	For better control, use the options below.	1315	For better control, use the options below.
986		1316
987	Fine tuning of the installation directories:	1317	Fine tuning of the installation directories:
988	--bindir=DIR user executables [EPREFIX/bin]	1318	--bindir=DIR user executables [EPREFIX/bin]
989	--sbindir=DIR system admin executables [EPREFIX/sbin]	1319	--sbindir=DIR system admin executables [EPREFIX/sbin]
990	--libexecdir=DIR program executables [EPREFIX/libexec]	1320	--libexecdir=DIR program executables [EPREFIX/libexec]
991	--datadir=DIR read-only architecture-independent data [PREFIX/share]
992	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1321	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
993	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1322	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
994	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1323	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
995	--libdir=DIR object code libraries [EPREFIX/lib]	1324	--libdir=DIR object code libraries [EPREFIX/lib]
996	--includedir=DIR C header files [PREFIX/include]	1325	--includedir=DIR C header files [PREFIX/include]
997	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1326	--oldincludedir=DIR C header files for non-gcc [/usr/include]
		1327	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
		1328	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
998	--infodir=DIR info documentation [PREFIX/info]	1329	--infodir=DIR info documentation [DATAROOTDIR/info]
		1330	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
999	--mandir=DIR man documentation [PREFIX/man]	1331	--mandir=DIR man documentation [DATAROOTDIR/man]
		1332	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
		1333	--htmldir=DIR html documentation [DOCDIR]
		1334	--dvidir=DIR dvi documentation [DOCDIR]
		1335	--pdfdir=DIR pdf documentation [DOCDIR]
		1336	--psdir=DIR ps documentation [DOCDIR]
1000	_ACEOF	1337	_ACEOF
1001		1338
1002	cat <<\_ACEOF	1339	cat <<\_ACEOF
1003		1340
1004	X features:	1341	X features:
1005	--x-includes=DIR X include files are in DIR	1342	--x-includes=DIR X include files are in DIR
1006	--x-libraries=DIR X library files are in DIR	1343	--x-libraries=DIR X library files are in DIR
1007		1344
1008	Program names:
1009	--program-prefix=PREFIX prepend PREFIX to installed program names
1010	--program-suffix=SUFFIX append SUFFIX to installed program names
1011	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1012
1013	System types:	1345	System types:
1014	--build=BUILD configure for building on BUILD [guessed]	1346	--build=BUILD configure for building on BUILD [guessed]
1015	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1347	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1016	_ACEOF	1348	_ACEOF
1017	fi	1349	fi
…		…
1019	if test -n "$ac_init_help"; then	1351	if test -n "$ac_init_help"; then
1020		1352
1021	cat <<\_ACEOF	1353	cat <<\_ACEOF
1022		1354
1023	Optional Features:	1355	Optional Features:
		1356	--disable-option-checking ignore unrecognized --enable/--with options
1024	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1357	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1025	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1358	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1026	--enable-shared=PKGS build shared libraries default=no
1027	--enable-static=PKGS build static libraries default=yes
1028	--enable-fast-install=PKGS optimize for fast installation default=yes
1029	--disable-libtool-lock avoid locking (might break parallel builds)
1030	--enable-everything enable standard non-multichoice features	1359	--enable-everything enable standard non-multichoice features
1031	NOTE: this option is order dependent	1360	NOTE: this option is order dependent
1032	NOTE: automatically enabled with --enable-shared	1361	--enable-assert enable assertions
		1362	--enable-warnings turn on g++ warnings
		1363	--enable-256-color enable 256-color support
1033	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1364	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
		1365	--enable-combining enable composition of base and combining characters
1034	--enable-xft enable xft support on systems that have it	1366	--enable-xft enable xft support on systems that have it
		1367	--enable-font-styles enable bold and italic support
		1368	--enable-afterimage enable integration with libAfterImage for background images
		1369	--enable-pixbuf enable integration with gdk-pixbuf for background images
		1370	--enable-transparency enable transparent backgrounds
		1371	--enable-fading enable colors fading when off focus
		1372	--enable-rxvt-scroll enable rxvt style scrollbar
		1373	--enable-next-scroll enable NeXT style scrollbar
		1374	--enable-xterm-scroll enable Xterm style scrollbar
		1375	--enable-perl enable embedded perl interpreter
		1376	--enable-xim XIM (X Input Method) protocol support
		1377	--disable-backspace-key disable handling of the backspace key
		1378	--disable-delete-key disable handling of the delete key
		1379	--disable-resources disable all resource checking
		1380	--enable-8bitctrls enable 8 bit control sequences (not recommended)
		1381	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
		1382	--disable-swapscreen disable swap screen support
		1383	--enable-iso14755 enable support for extended ISO 14755 modes
		1384	--enable-frills enable support for rarely used features
		1385	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
		1386	--enable-selectionscrolling enable scrolling during selections
		1387	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
		1388	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
		1389	--enable-smart-resize enable smart growth/shrink behaviour
		1390	--enable-text-blink enable blinking text
		1391	--enable-pointer-blank enable pointer blanking when typing or inactive
1035	--enable-utmp enable utmp (utmpx) support	1392	--enable-utmp enable utmp (utmpx) support
1036	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1393	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
1037	--enable-lastlog enable lastlog support (requires --enable-utmp)	1394	--enable-lastlog enable lastlog support (requires --enable-utmp)
1038	--enable-xpm-background enable XPM background pixmaps
1039	--enable-transparency enable transparent backgrounds
1040	--enable-menubar enable menubar
1041	--enable-rxvt-scroll enable rxvt style scrollbar
1042	--enable-next-scroll enable NeXT style scrollbar
1043	--enable-xterm-scroll enable Xterm style scrollbar
1044	--enable-plain-scroll enable plain style scrollbar
1045	--enable-half-shadow use half width/height shadow on rxvt scrollbar
1046	--enable-xim XIM (X Input Method) protocol support
1047	--enable-ttygid enable tty setting to group named "tty"
1048	--disable-backspace-key disable handling of the backspace key
1049	--disable-delete-key disable handling of the delete key
1050	--disable-resources disable all resource checking
1051	--enable-xgetdefault enable resources via X instead of our small version
1052	--enable-strings enable some replacement system functions
1053	--disable-swapscreen disable swap screen support
1054	--enable-frills enable support for rarely used features
1055	--enable-linespace enable support for linespace
1056	--enable-24bit enable support for using 24bit visuals if available
1057	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
1058	--enable-selectionscrolling enable scrolling during selections
1059	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
1060	--enable-slipwheeling enable slip wheel scrolling (requires previous)
1061	--enable-old-selection enable v2.20 (& prior) mouse selection style support
1062	--disable-new-selection disable new mouse (xterm) selection style support
1063	--enable-dmalloc enable Gray Watson's malloc - for debugging use
1064	--enable-dlmalloc enable Doug Lea's malloc - for production use
1065	NOTE: enable only one malloc package
1066	--enable-smart-resize enable smart growth/shrink behaviour
1067	--enable-256-color enable 256-color support
1068	--enable-cursor-blink enable blinking cursor
1069	--enable-text-blink enable blinking text
1070	--enable-pointer-blank enable pointer blank when typing or inactive pointer
1071		1395
1072	Optional Packages:	1396	Optional Packages:
1073	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1397	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1074	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1398	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1075	--with-gnu-ld assume the C compiler uses GNU ld default=no	1399	--with-afterimage-config=DIR use libAfterImage config script in DIR
1076	--with-pic try to use only PIC/non-PIC objects default=use both
1077	--with-codesets=NAME,... compile in additional codesets (jp,jp_ext,kr,cn,cn_ext,all)	1400	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
		1401	--with-res-name=NAME use this as default resource name (default: urxvt)
		1402	--with-res-class=CLASS use this as the resource class (default: URxvt)
		1403	--with-name=NAME set the basename for the installed binaries (default: urxvt)
1078	--with-term=NAME set the terminal to NAME (default \"rxvt\")	1404	--with-term=NAME set the terminal to NAME (default: rxvt)
1079	--with-terminfo=PATH set the path to the terminfo tree to PATH	1405	--with-terminfo=PATH set the path to the terminfo tree to PATH
1080	--with-x use the X Window System	1406	--with-x use the X Window System
1081	--with-xpm-includes=DIR use XPM includes in DIR
1082	--with-xpm-library=DIR use XPM library in DIR
1083	--with-xpm use XPM
1084		1407
1085	Some influential environment variables:	1408	Some influential environment variables:
1086	CC C compiler command	1409	CC C compiler command
1087	CFLAGS C compiler flags	1410	CFLAGS C compiler flags
1088	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1411	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1089	nonstandard directory <lib dir>	1412	nonstandard directory <lib dir>
		1413	LIBS libraries to pass to the linker, e.g. -l<library>
1090	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have	1414	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1091	headers in a nonstandard directory <include dir>	1415	you have headers in a nonstandard directory <include dir>
1092	CXX C++ compiler command	1416	CXX C++ compiler command
1093	CXXFLAGS C++ compiler flags	1417	CXXFLAGS C++ compiler flags
1094	CPP C preprocessor	1418	CPP C preprocessor
1095	CXXCPP C++ preprocessor	1419	CXXCPP C++ preprocessor
		1420	XMKMF Path to xmkmf, Makefile generator for X Window System
1096		1421
1097	Use these variables to override the choices made by `configure' or to help	1422	Use these variables to override the choices made by `configure' or to help
1098	it to find libraries and programs with nonstandard names/locations.	1423	it to find libraries and programs with nonstandard names/locations.
1099		1424
		1425	Report bugs to the package provider.
1100	_ACEOF	1426	_ACEOF
		1427	ac_status=$?
1101	fi	1428	fi
1102		1429
1103	if test "$ac_init_help" = "recursive"; then	1430	if test "$ac_init_help" = "recursive"; then
1104	# If there are subdirs, report their specific --help.	1431	# If there are subdirs, report their specific --help.
1105	ac_popdir=`pwd`
1106	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1432	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1107	test -d $ac_dir || continue	1433	test -d "$ac_dir" ||
		1434	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
		1435	continue
1108	ac_builddir=.	1436	ac_builddir=.
1109		1437
1110	if test "$ac_dir" != .; then	1438	case "$ac_dir" in
		1439	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1440	*)
1111	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	1441	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1112	# A "../" for each directory in $ac_dir_suffix.	1442	# A ".." for each directory in $ac_dir_suffix.
1113	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`	1443	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1114	else	1444	case $ac_top_builddir_sub in
1115	ac_dir_suffix= ac_top_builddir=	1445	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1116	fi	1446	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1447	esac ;;
		1448	esac
		1449	ac_abs_top_builddir=$ac_pwd
		1450	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1451	# for backward compatibility:
		1452	ac_top_builddir=$ac_top_build_prefix
1117		1453
1118	case $srcdir in	1454	case $srcdir in
1119	.) # No --srcdir option. We are building in place.	1455	.) # We are building in place.
1120	ac_srcdir=.	1456	ac_srcdir=.
1121	if test -z "$ac_top_builddir"; then	1457	ac_top_srcdir=$ac_top_builddir_sub
		1458	ac_abs_top_srcdir=$ac_pwd ;;
		1459	[\\/]* | ?:[\\/]* ) # Absolute name.
		1460	ac_srcdir=$srcdir$ac_dir_suffix;
1122	ac_top_srcdir=.	1461	ac_top_srcdir=$srcdir
		1462	ac_abs_top_srcdir=$srcdir ;;
		1463	*) # Relative name.
		1464	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
		1465	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1466	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
		1467	esac
		1468	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
		1469
		1470	cd "$ac_dir" || { ac_status=$?; continue; }
		1471	# Check for guested configure.
		1472	if test -f "$ac_srcdir/configure.gnu"; then
		1473	echo &&
		1474	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
		1475	elif test -f "$ac_srcdir/configure"; then
		1476	echo &&
		1477	$SHELL "$ac_srcdir/configure" --help=recursive
1123	else	1478	else
1124	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
1125	fi ;;
1126	[\\/]* | ?:[\\/]* ) # Absolute path.
1127	ac_srcdir=$srcdir$ac_dir_suffix;
1128	ac_top_srcdir=$srcdir ;;
1129	*) # Relative path.
1130	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1131	ac_top_srcdir=$ac_top_builddir$srcdir ;;
1132	esac
1133
1134	# Do not use `cd foo && pwd` to compute absolute paths, because
1135	# the directories may not exist.
1136	case `pwd` in
1137	.) ac_abs_builddir="$ac_dir";;
1138	*)
1139	case "$ac_dir" in
1140	.) ac_abs_builddir=`pwd`;;
1141	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
1142	*) ac_abs_builddir=`pwd`/"$ac_dir";;
1143	esac;;
1144	esac
1145	case $ac_abs_builddir in
1146	.) ac_abs_top_builddir=${ac_top_builddir}.;;
1147	*)
1148	case ${ac_top_builddir}. in
1149	.) ac_abs_top_builddir=$ac_abs_builddir;;
1150	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
1151	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
1152	esac;;
1153	esac
1154	case $ac_abs_builddir in
1155	.) ac_abs_srcdir=$ac_srcdir;;
1156	*)
1157	case $ac_srcdir in
1158	.) ac_abs_srcdir=$ac_abs_builddir;;
1159	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
1160	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1161	esac;;
1162	esac
1163	case $ac_abs_builddir in
1164	.) ac_abs_top_srcdir=$ac_top_srcdir;;
1165	*)
1166	case $ac_top_srcdir in
1167	.) ac_abs_top_srcdir=$ac_abs_builddir;;
1168	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1169	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1170	esac;;
1171	esac
1172
1173	cd $ac_dir
1174	# Check for guested configure; otherwise get Cygnus style configure.
1175	if test -f $ac_srcdir/configure.gnu; then
1176	echo
1177	$SHELL $ac_srcdir/configure.gnu --help=recursive
1178	elif test -f $ac_srcdir/configure; then
1179	echo
1180	$SHELL $ac_srcdir/configure --help=recursive
1181	elif test -f $ac_srcdir/configure.ac ||
1182	test -f $ac_srcdir/configure.in; then
1183	echo
1184	$ac_configure --help
1185	else
1186	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1479	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1187	fi	1480	fi || ac_status=$?
1188	cd "$ac_popdir"	1481	cd "$ac_pwd" || { ac_status=$?; break; }
1189	done	1482	done
1190	fi	1483	fi
1191		1484
1192	test -n "$ac_init_help" && exit 0	1485	test -n "$ac_init_help" && exit $ac_status
1193	if $ac_init_version; then	1486	if $ac_init_version; then
1194	cat <<\_ACEOF	1487	cat <<\_ACEOF
		1488	configure
		1489	generated by GNU Autoconf 2.65
1195		1490
1196	Copyright (C) 2003 Free Software Foundation, Inc.	1491	Copyright (C) 2009 Free Software Foundation, Inc.
1197	This configure script is free software; the Free Software Foundation	1492	This configure script is free software; the Free Software Foundation
1198	gives unlimited permission to copy, distribute and modify it.	1493	gives unlimited permission to copy, distribute and modify it.
1199	_ACEOF	1494	_ACEOF
1200	exit 0	1495	exit
1201	fi	1496	fi
1202	exec 5>config.log	1497
1203	cat >&5 <<_ACEOF	1498	## ------------------------ ##
		1499	## Autoconf initialization. ##
		1500	## ------------------------ ##
		1501
		1502	# ac_fn_c_try_compile LINENO
		1503	# --------------------------
		1504	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1505	ac_fn_c_try_compile ()
		1506	{
		1507	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1508	rm -f conftest.$ac_objext
		1509	if { { ac_try="$ac_compile"
		1510	case "(($ac_try" in
		1511	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1512	*) ac_try_echo=$ac_try;;
		1513	esac
		1514	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1515	$as_echo "$ac_try_echo"; } >&5
		1516	(eval "$ac_compile") 2>conftest.err
		1517	ac_status=$?
		1518	if test -s conftest.err; then
		1519	grep -v '^ *+' conftest.err >conftest.er1
		1520	cat conftest.er1 >&5
		1521	mv -f conftest.er1 conftest.err
		1522	fi
		1523	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1524	test $ac_status = 0; } && {
		1525	test -z "$ac_c_werror_flag" ||
		1526	test ! -s conftest.err
		1527	} && test -s conftest.$ac_objext; then :
		1528	ac_retval=0
		1529	else
		1530	$as_echo "$as_me: failed program was:" >&5
		1531	sed 's/^/| /' conftest.$ac_ext >&5
		1532
		1533	ac_retval=1
		1534	fi
		1535	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1536	as_fn_set_status $ac_retval
		1537
		1538	} # ac_fn_c_try_compile
		1539
		1540	# ac_fn_cxx_try_compile LINENO
		1541	# ----------------------------
		1542	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1543	ac_fn_cxx_try_compile ()
		1544	{
		1545	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1546	rm -f conftest.$ac_objext
		1547	if { { ac_try="$ac_compile"
		1548	case "(($ac_try" in
		1549	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1550	*) ac_try_echo=$ac_try;;
		1551	esac
		1552	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1553	$as_echo "$ac_try_echo"; } >&5
		1554	(eval "$ac_compile") 2>conftest.err
		1555	ac_status=$?
		1556	if test -s conftest.err; then
		1557	grep -v '^ *+' conftest.err >conftest.er1
		1558	cat conftest.er1 >&5
		1559	mv -f conftest.er1 conftest.err
		1560	fi
		1561	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1562	test $ac_status = 0; } && {
		1563	test -z "$ac_cxx_werror_flag" ||
		1564	test ! -s conftest.err
		1565	} && test -s conftest.$ac_objext; then :
		1566	ac_retval=0
		1567	else
		1568	$as_echo "$as_me: failed program was:" >&5
		1569	sed 's/^/| /' conftest.$ac_ext >&5
		1570
		1571	ac_retval=1
		1572	fi
		1573	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1574	as_fn_set_status $ac_retval
		1575
		1576	} # ac_fn_cxx_try_compile
		1577
		1578	# ac_fn_c_try_cpp LINENO
		1579	# ----------------------
		1580	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1581	ac_fn_c_try_cpp ()
		1582	{
		1583	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1584	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1585	case "(($ac_try" in
		1586	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1587	*) ac_try_echo=$ac_try;;
		1588	esac
		1589	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1590	$as_echo "$ac_try_echo"; } >&5
		1591	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1592	ac_status=$?
		1593	if test -s conftest.err; then
		1594	grep -v '^ *+' conftest.err >conftest.er1
		1595	cat conftest.er1 >&5
		1596	mv -f conftest.er1 conftest.err
		1597	fi
		1598	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1599	test $ac_status = 0; } >/dev/null && {
		1600	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
		1601	test ! -s conftest.err
		1602	}; then :
		1603	ac_retval=0
		1604	else
		1605	$as_echo "$as_me: failed program was:" >&5
		1606	sed 's/^/| /' conftest.$ac_ext >&5
		1607
		1608	ac_retval=1
		1609	fi
		1610	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1611	as_fn_set_status $ac_retval
		1612
		1613	} # ac_fn_c_try_cpp
		1614
		1615	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1616	# -------------------------------------------------------
		1617	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1618	# the include files in INCLUDES and setting the cache variable VAR
		1619	# accordingly.
		1620	ac_fn_c_check_header_mongrel ()
		1621	{
		1622	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1623	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		1624	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1625	$as_echo_n "checking for $2... " >&6; }
		1626	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		1627	$as_echo_n "(cached) " >&6
		1628	fi
		1629	eval ac_res=\$$3
		1630	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1631	$as_echo "$ac_res" >&6; }
		1632	else
		1633	# Is the header compilable?
		1634	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1635	$as_echo_n "checking $2 usability... " >&6; }
		1636	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1637	/* end confdefs.h. */
		1638	$4
		1639	#include <$2>
		1640	_ACEOF
		1641	if ac_fn_c_try_compile "$LINENO"; then :
		1642	ac_header_compiler=yes
		1643	else
		1644	ac_header_compiler=no
		1645	fi
		1646	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1647	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1648	$as_echo "$ac_header_compiler" >&6; }
		1649
		1650	# Is the header present?
		1651	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1652	$as_echo_n "checking $2 presence... " >&6; }
		1653	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1654	/* end confdefs.h. */
		1655	#include <$2>
		1656	_ACEOF
		1657	if ac_fn_c_try_cpp "$LINENO"; then :
		1658	ac_header_preproc=yes
		1659	else
		1660	ac_header_preproc=no
		1661	fi
		1662	rm -f conftest.err conftest.$ac_ext
		1663	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1664	$as_echo "$ac_header_preproc" >&6; }
		1665
		1666	# So? What about this header?
		1667	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1668	yes:no: )
		1669	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1670	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1671	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1672	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1673	;;
		1674	no:yes:* )
		1675	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1676	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1677	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1678	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1679	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1680	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1681	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1682	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1683	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1684	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1685	;;
		1686	esac
		1687	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1688	$as_echo_n "checking for $2... " >&6; }
		1689	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		1690	$as_echo_n "(cached) " >&6
		1691	else
		1692	eval "$3=\$ac_header_compiler"
		1693	fi
		1694	eval ac_res=\$$3
		1695	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1696	$as_echo "$ac_res" >&6; }
		1697	fi
		1698	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1699
		1700	} # ac_fn_c_check_header_mongrel
		1701
		1702	# ac_fn_c_try_run LINENO
		1703	# ----------------------
		1704	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1705	# that executables *can* be run.
		1706	ac_fn_c_try_run ()
		1707	{
		1708	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1709	if { { ac_try="$ac_link"
		1710	case "(($ac_try" in
		1711	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1712	*) ac_try_echo=$ac_try;;
		1713	esac
		1714	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1715	$as_echo "$ac_try_echo"; } >&5
		1716	(eval "$ac_link") 2>&5
		1717	ac_status=$?
		1718	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1719	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1720	{ { case "(($ac_try" in
		1721	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1722	*) ac_try_echo=$ac_try;;
		1723	esac
		1724	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1725	$as_echo "$ac_try_echo"; } >&5
		1726	(eval "$ac_try") 2>&5
		1727	ac_status=$?
		1728	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1729	test $ac_status = 0; }; }; then :
		1730	ac_retval=0
		1731	else
		1732	$as_echo "$as_me: program exited with status $ac_status" >&5
		1733	$as_echo "$as_me: failed program was:" >&5
		1734	sed 's/^/| /' conftest.$ac_ext >&5
		1735
		1736	ac_retval=$ac_status
		1737	fi
		1738	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1739	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1740	as_fn_set_status $ac_retval
		1741
		1742	} # ac_fn_c_try_run
		1743
		1744	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1745	# -------------------------------------------------------
		1746	# Tests whether HEADER exists and can be compiled using the include files in
		1747	# INCLUDES, setting the cache variable VAR accordingly.
		1748	ac_fn_c_check_header_compile ()
		1749	{
		1750	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1751	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1752	$as_echo_n "checking for $2... " >&6; }
		1753	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		1754	$as_echo_n "(cached) " >&6
		1755	else
		1756	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1757	/* end confdefs.h. */
		1758	$4
		1759	#include <$2>
		1760	_ACEOF
		1761	if ac_fn_c_try_compile "$LINENO"; then :
		1762	eval "$3=yes"
		1763	else
		1764	eval "$3=no"
		1765	fi
		1766	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1767	fi
		1768	eval ac_res=\$$3
		1769	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1770	$as_echo "$ac_res" >&6; }
		1771	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1772
		1773	} # ac_fn_c_check_header_compile
		1774
		1775	# ac_fn_c_try_link LINENO
		1776	# -----------------------
		1777	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1778	ac_fn_c_try_link ()
		1779	{
		1780	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1781	rm -f conftest.$ac_objext conftest$ac_exeext
		1782	if { { ac_try="$ac_link"
		1783	case "(($ac_try" in
		1784	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1785	*) ac_try_echo=$ac_try;;
		1786	esac
		1787	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1788	$as_echo "$ac_try_echo"; } >&5
		1789	(eval "$ac_link") 2>conftest.err
		1790	ac_status=$?
		1791	if test -s conftest.err; then
		1792	grep -v '^ *+' conftest.err >conftest.er1
		1793	cat conftest.er1 >&5
		1794	mv -f conftest.er1 conftest.err
		1795	fi
		1796	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1797	test $ac_status = 0; } && {
		1798	test -z "$ac_c_werror_flag" ||
		1799	test ! -s conftest.err
		1800	} && test -s conftest$ac_exeext && {
		1801	test "$cross_compiling" = yes ||
		1802	$as_test_x conftest$ac_exeext
		1803	}; then :
		1804	ac_retval=0
		1805	else
		1806	$as_echo "$as_me: failed program was:" >&5
		1807	sed 's/^/| /' conftest.$ac_ext >&5
		1808
		1809	ac_retval=1
		1810	fi
		1811	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1812	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1813	# interfere with the next link command; also delete a directory that is
		1814	# left behind by Apple's compiler. We do this before executing the actions.
		1815	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1816	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1817	as_fn_set_status $ac_retval
		1818
		1819	} # ac_fn_c_try_link
		1820
		1821	# ac_fn_cxx_try_link LINENO
		1822	# -------------------------
		1823	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1824	ac_fn_cxx_try_link ()
		1825	{
		1826	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1827	rm -f conftest.$ac_objext conftest$ac_exeext
		1828	if { { ac_try="$ac_link"
		1829	case "(($ac_try" in
		1830	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1831	*) ac_try_echo=$ac_try;;
		1832	esac
		1833	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1834	$as_echo "$ac_try_echo"; } >&5
		1835	(eval "$ac_link") 2>conftest.err
		1836	ac_status=$?
		1837	if test -s conftest.err; then
		1838	grep -v '^ *+' conftest.err >conftest.er1
		1839	cat conftest.er1 >&5
		1840	mv -f conftest.er1 conftest.err
		1841	fi
		1842	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1843	test $ac_status = 0; } && {
		1844	test -z "$ac_cxx_werror_flag" ||
		1845	test ! -s conftest.err
		1846	} && test -s conftest$ac_exeext && {
		1847	test "$cross_compiling" = yes ||
		1848	$as_test_x conftest$ac_exeext
		1849	}; then :
		1850	ac_retval=0
		1851	else
		1852	$as_echo "$as_me: failed program was:" >&5
		1853	sed 's/^/| /' conftest.$ac_ext >&5
		1854
		1855	ac_retval=1
		1856	fi
		1857	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1858	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1859	# interfere with the next link command; also delete a directory that is
		1860	# left behind by Apple's compiler. We do this before executing the actions.
		1861	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1862	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1863	as_fn_set_status $ac_retval
		1864
		1865	} # ac_fn_cxx_try_link
		1866
		1867	# ac_fn_cxx_try_cpp LINENO
		1868	# ------------------------
		1869	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1870	ac_fn_cxx_try_cpp ()
		1871	{
		1872	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1873	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1874	case "(($ac_try" in
		1875	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1876	*) ac_try_echo=$ac_try;;
		1877	esac
		1878	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1879	$as_echo "$ac_try_echo"; } >&5
		1880	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1881	ac_status=$?
		1882	if test -s conftest.err; then
		1883	grep -v '^ *+' conftest.err >conftest.er1
		1884	cat conftest.er1 >&5
		1885	mv -f conftest.er1 conftest.err
		1886	fi
		1887	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1888	test $ac_status = 0; } >/dev/null && {
		1889	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		1890	test ! -s conftest.err
		1891	}; then :
		1892	ac_retval=0
		1893	else
		1894	$as_echo "$as_me: failed program was:" >&5
		1895	sed 's/^/| /' conftest.$ac_ext >&5
		1896
		1897	ac_retval=1
		1898	fi
		1899	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1900	as_fn_set_status $ac_retval
		1901
		1902	} # ac_fn_cxx_try_cpp
		1903
		1904	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1905	# ---------------------------------------------------------
		1906	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1907	# the include files in INCLUDES and setting the cache variable VAR
		1908	# accordingly.
		1909	ac_fn_cxx_check_header_mongrel ()
		1910	{
		1911	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1912	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		1913	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1914	$as_echo_n "checking for $2... " >&6; }
		1915	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		1916	$as_echo_n "(cached) " >&6
		1917	fi
		1918	eval ac_res=\$$3
		1919	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1920	$as_echo "$ac_res" >&6; }
		1921	else
		1922	# Is the header compilable?
		1923	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1924	$as_echo_n "checking $2 usability... " >&6; }
		1925	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1926	/* end confdefs.h. */
		1927	$4
		1928	#include <$2>
		1929	_ACEOF
		1930	if ac_fn_cxx_try_compile "$LINENO"; then :
		1931	ac_header_compiler=yes
		1932	else
		1933	ac_header_compiler=no
		1934	fi
		1935	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1936	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1937	$as_echo "$ac_header_compiler" >&6; }
		1938
		1939	# Is the header present?
		1940	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1941	$as_echo_n "checking $2 presence... " >&6; }
		1942	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1943	/* end confdefs.h. */
		1944	#include <$2>
		1945	_ACEOF
		1946	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1947	ac_header_preproc=yes
		1948	else
		1949	ac_header_preproc=no
		1950	fi
		1951	rm -f conftest.err conftest.$ac_ext
		1952	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1953	$as_echo "$ac_header_preproc" >&6; }
		1954
		1955	# So? What about this header?
		1956	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1957	yes:no: )
		1958	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1959	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1960	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1961	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1962	;;
		1963	no:yes:* )
		1964	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1965	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1966	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1967	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1968	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1969	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1970	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1971	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1972	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1973	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1974	;;
		1975	esac
		1976	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1977	$as_echo_n "checking for $2... " >&6; }
		1978	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		1979	$as_echo_n "(cached) " >&6
		1980	else
		1981	eval "$3=\$ac_header_compiler"
		1982	fi
		1983	eval ac_res=\$$3
		1984	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1985	$as_echo "$ac_res" >&6; }
		1986	fi
		1987	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1988
		1989	} # ac_fn_cxx_check_header_mongrel
		1990
		1991	# ac_fn_cxx_check_func LINENO FUNC VAR
		1992	# ------------------------------------
		1993	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1994	ac_fn_cxx_check_func ()
		1995	{
		1996	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1997	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1998	$as_echo_n "checking for $2... " >&6; }
		1999	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		2000	$as_echo_n "(cached) " >&6
		2001	else
		2002	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2003	/* end confdefs.h. */
		2004	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2005	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2006	#define $2 innocuous_$2
		2007
		2008	/* System header to define __stub macros and hopefully few prototypes,
		2009	which can conflict with char $2 (); below.
		2010	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2011	<limits.h> exists even on freestanding compilers. */
		2012
		2013	#ifdef __STDC__
		2014	# include <limits.h>
		2015	#else
		2016	# include <assert.h>
		2017	#endif
		2018
		2019	#undef $2
		2020
		2021	/* Override any GCC internal prototype to avoid an error.
		2022	Use char because int might match the return type of a GCC
		2023	builtin and then its argument prototype would still apply. */
		2024	#ifdef __cplusplus
		2025	extern "C"
		2026	#endif
		2027	char $2 ();
		2028	/* The GNU C library defines this for functions which it implements
		2029	to always fail with ENOSYS. Some functions are actually named
		2030	something starting with __ and the normal name is an alias. */
		2031	#if defined __stub_$2 || defined __stub___$2
		2032	choke me
		2033	#endif
		2034
		2035	int
		2036	main ()
		2037	{
		2038	return $2 ();
		2039	;
		2040	return 0;
		2041	}
		2042	_ACEOF
		2043	if ac_fn_cxx_try_link "$LINENO"; then :
		2044	eval "$3=yes"
		2045	else
		2046	eval "$3=no"
		2047	fi
		2048	rm -f core conftest.err conftest.$ac_objext \
		2049	conftest$ac_exeext conftest.$ac_ext
		2050	fi
		2051	eval ac_res=\$$3
		2052	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2053	$as_echo "$ac_res" >&6; }
		2054	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2055
		2056	} # ac_fn_cxx_check_func
		2057
		2058	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2059	# ---------------------------------------------
		2060	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2061	# variable VAR accordingly.
		2062	ac_fn_cxx_check_type ()
		2063	{
		2064	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2065	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2066	$as_echo_n "checking for $2... " >&6; }
		2067	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		2068	$as_echo_n "(cached) " >&6
		2069	else
		2070	eval "$3=no"
		2071	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2072	/* end confdefs.h. */
		2073	$4
		2074	int
		2075	main ()
		2076	{
		2077	if (sizeof ($2))
		2078	return 0;
		2079	;
		2080	return 0;
		2081	}
		2082	_ACEOF
		2083	if ac_fn_cxx_try_compile "$LINENO"; then :
		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
		2098	else
		2099	eval "$3=yes"
		2100	fi
		2101	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2102	fi
		2103	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2104	fi
		2105	eval ac_res=\$$3
		2106	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2107	$as_echo "$ac_res" >&6; }
		2108	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2109
		2110	} # ac_fn_cxx_check_type
		2111
		2112	# ac_fn_c_find_intX_t LINENO BITS VAR
		2113	# -----------------------------------
		2114	# Finds a signed integer type with width BITS, setting cache variable VAR
		2115	# accordingly.
		2116	ac_fn_c_find_intX_t ()
		2117	{
		2118	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2119	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2120	$as_echo_n "checking for int$2_t... " >&6; }
		2121	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		2122	$as_echo_n "(cached) " >&6
		2123	else
		2124	eval "$3=no"
		2125	# Order is important - never check a type that is potentially smaller
		2126	# than half of the expected target width.
		2127	for ac_type in int$2_t 'int' 'long int' \
		2128	'long long int' 'short int' 'signed char'; do
		2129	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2130	/* end confdefs.h. */
		2131	$ac_includes_default
		2132	int
		2133	main ()
		2134	{
		2135	static int test_array [1 - 2 * !(enum { N = $2 / 2 - 1 };
		2136	0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2137	test_array [0] = 0
		2138
		2139	;
		2140	return 0;
		2141	}
		2142	_ACEOF
		2143	if ac_fn_cxx_try_compile "$LINENO"; then :
		2144	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2145	/* end confdefs.h. */
		2146	$ac_includes_default
		2147	int
		2148	main ()
		2149	{
		2150	static int test_array [1 - 2 * !(enum { N = $2 / 2 - 1 };
		2151	($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2152	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2153	test_array [0] = 0
		2154
		2155	;
		2156	return 0;
		2157	}
		2158	_ACEOF
		2159	if ac_fn_cxx_try_compile "$LINENO"; then :
		2160
		2161	else
		2162	case $ac_type in #(
		2163	int$2_t) :
		2164	eval "$3=yes" ;; #(
		2165	*) :
		2166	eval "$3=\$ac_type" ;;
		2167	esac
		2168	fi
		2169	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2170	fi
		2171	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2172	eval as_val=\$$3
		2173	if test "x$as_val" = x""no; then :
		2174
		2175	else
		2176	break
		2177	fi
		2178	done
		2179	fi
		2180	eval ac_res=\$$3
		2181	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2182	$as_echo "$ac_res" >&6; }
		2183	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2184
		2185	} # ac_fn_c_find_intX_t
		2186
		2187	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2188	# ------------------------------------
		2189	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2190	# accordingly.
		2191	ac_fn_c_find_uintX_t ()
		2192	{
		2193	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2194	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2195	$as_echo_n "checking for uint$2_t... " >&6; }
		2196	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
		2197	$as_echo_n "(cached) " >&6
		2198	else
		2199	eval "$3=no"
		2200	# Order is important - never check a type that is potentially smaller
		2201	# than half of the expected target width.
		2202	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2203	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2204	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2205	/* end confdefs.h. */
		2206	$ac_includes_default
		2207	int
		2208	main ()
		2209	{
		2210	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2211	test_array [0] = 0
		2212
		2213	;
		2214	return 0;
		2215	}
		2216	_ACEOF
		2217	if ac_fn_cxx_try_compile "$LINENO"; then :
		2218	case $ac_type in #(
		2219	uint$2_t) :
		2220	eval "$3=yes" ;; #(
		2221	*) :
		2222	eval "$3=\$ac_type" ;;
		2223	esac
		2224	fi
		2225	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2226	eval as_val=\$$3
		2227	if test "x$as_val" = x""no; then :
		2228
		2229	else
		2230	break
		2231	fi
		2232	done
		2233	fi
		2234	eval ac_res=\$$3
		2235	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2236	$as_echo "$ac_res" >&6; }
		2237	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2238
		2239	} # ac_fn_c_find_uintX_t
		2240
		2241	# ac_fn_cxx_try_run LINENO
		2242	# ------------------------
		2243	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2244	# that executables *can* be run.
		2245	ac_fn_cxx_try_run ()
		2246	{
		2247	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2248	if { { ac_try="$ac_link"
		2249	case "(($ac_try" in
		2250	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2251	*) ac_try_echo=$ac_try;;
		2252	esac
		2253	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2254	$as_echo "$ac_try_echo"; } >&5
		2255	(eval "$ac_link") 2>&5
		2256	ac_status=$?
		2257	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2258	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2259	{ { case "(($ac_try" in
		2260	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2261	*) ac_try_echo=$ac_try;;
		2262	esac
		2263	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2264	$as_echo "$ac_try_echo"; } >&5
		2265	(eval "$ac_try") 2>&5
		2266	ac_status=$?
		2267	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2268	test $ac_status = 0; }; }; then :
		2269	ac_retval=0
		2270	else
		2271	$as_echo "$as_me: program exited with status $ac_status" >&5
		2272	$as_echo "$as_me: failed program was:" >&5
		2273	sed 's/^/| /' conftest.$ac_ext >&5
		2274
		2275	ac_retval=$ac_status
		2276	fi
		2277	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2278	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2279	as_fn_set_status $ac_retval
		2280
		2281	} # ac_fn_cxx_try_run
		2282	cat >config.log <<_ACEOF
1204	This file contains any messages produced by compilers while	2283	This file contains any messages produced by compilers while
1205	running configure, to aid debugging if configure makes a mistake.	2284	running configure, to aid debugging if configure makes a mistake.
1206		2285
1207	It was created by $as_me, which was	2286	It was created by $as_me, which was
1208	generated by GNU Autoconf 2.59. Invocation command line was	2287	generated by GNU Autoconf 2.65. Invocation command line was
1209		2288
1210	$ $0 $@	2289	$ $0 $@
1211		2290
1212	_ACEOF	2291	_ACEOF
		2292	exec 5>>config.log
1213	{	2293	{
1214	cat <<_ASUNAME	2294	cat <<_ASUNAME
1215	## --------- ##	2295	## --------- ##
1216	## Platform. ##	2296	## Platform. ##
1217	## --------- ##	2297	## --------- ##
…		…
1226	/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`	2306	/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1227		2307
1228	/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`	2308	/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1229	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`	2309	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1230	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`	2310	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1231	hostinfo = `(hostinfo) 2>/dev/null || echo unknown`	2311	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1232	/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`	2312	/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1233	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`	2313	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1234	/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`	2314	/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1235		2315
1236	_ASUNAME	2316	_ASUNAME
…		…
1238	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2318	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1239	for as_dir in $PATH	2319	for as_dir in $PATH
1240	do	2320	do
1241	IFS=$as_save_IFS	2321	IFS=$as_save_IFS
1242	test -z "$as_dir" && as_dir=.	2322	test -z "$as_dir" && as_dir=.
1243	echo "PATH: $as_dir"	2323	$as_echo "PATH: $as_dir"
1244	done	2324	done
		2325	IFS=$as_save_IFS
1245		2326
1246	} >&5	2327	} >&5
1247		2328
1248	cat >&5 <<_ACEOF	2329	cat >&5 <<_ACEOF
1249		2330
…		…
1261	# Also quote any args containing shell meta-characters.	2342	# Also quote any args containing shell meta-characters.
1262	# Make two passes to allow for proper duplicate-argument suppression.	2343	# Make two passes to allow for proper duplicate-argument suppression.
1263	ac_configure_args=	2344	ac_configure_args=
1264	ac_configure_args0=	2345	ac_configure_args0=
1265	ac_configure_args1=	2346	ac_configure_args1=
1266	ac_sep=
1267	ac_must_keep_next=false	2347	ac_must_keep_next=false
1268	for ac_pass in 1 2	2348	for ac_pass in 1 2
1269	do	2349	do
1270	for ac_arg	2350	for ac_arg
1271	do	2351	do
1272	case $ac_arg in	2352	case $ac_arg in
1273	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;	2353	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1274	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	2354	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1275	| -silent | --silent | --silen | --sile | --sil)	2355	| -silent | --silent | --silen | --sile | --sil)
1276	continue ;;	2356	continue ;;
1277	*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)	2357	*\'*)
1278	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;	2358	ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1279	esac	2359	esac
1280	case $ac_pass in	2360	case $ac_pass in
1281	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2361	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1282	2)	2362	2)
1283	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2363	as_fn_append ac_configure_args1 " '$ac_arg'"
1284	if test $ac_must_keep_next = true; then	2364	if test $ac_must_keep_next = true; then
1285	ac_must_keep_next=false # Got value, back to normal.	2365	ac_must_keep_next=false # Got value, back to normal.
1286	else	2366	else
1287	case $ac_arg in	2367	case $ac_arg in
1288	*=* | --config-cache | -C | -disable-* | --disable-* \	2368	*=* | --config-cache | -C | -disable-* | --disable-* \
…		…
1294	esac	2374	esac
1295	;;	2375	;;
1296	-* ) ac_must_keep_next=true ;;	2376	-* ) ac_must_keep_next=true ;;
1297	esac	2377	esac
1298	fi	2378	fi
1299	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	2379	as_fn_append ac_configure_args " '$ac_arg'"
1300	# Get rid of the leading space.
1301	ac_sep=" "
1302	;;	2380	;;
1303	esac	2381	esac
1304	done	2382	done
1305	done	2383	done
1306	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }	2384	{ ac_configure_args0=; unset ac_configure_args0;}
1307	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }	2385	{ ac_configure_args1=; unset ac_configure_args1;}
1308		2386
1309	# When interrupted or exit'd, cleanup temporary files, and complete	2387	# When interrupted or exit'd, cleanup temporary files, and complete
1310	# config.log. We remove comments because anyway the quotes in there	2388	# config.log. We remove comments because anyway the quotes in there
1311	# would cause problems or look ugly.	2389	# would cause problems or look ugly.
1312	# WARNING: Be sure not to use single quotes in there, as some shells,	2390	# WARNING: Use '\'' to represent an apostrophe within the trap.
1313	# such as our DU 5.0 friend, will then `close' the trap.	2391	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1314	trap 'exit_status=$?	2392	trap 'exit_status=$?
1315	# Save into config.log some information that might help in debugging.	2393	# Save into config.log some information that might help in debugging.
1316	{	2394	{
1317	echo	2395	echo
1318		2396
…		…
1321	## Cache variables. ##	2399	## Cache variables. ##
1322	## ---------------- ##	2400	## ---------------- ##
1323	_ASBOX	2401	_ASBOX
1324	echo	2402	echo
1325	# The following way of writing the cache mishandles newlines in values,	2403	# The following way of writing the cache mishandles newlines in values,
1326	{	2404	(
		2405	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
		2406	eval ac_val=\$$ac_var
		2407	case $ac_val in #(
		2408	*${as_nl}*)
		2409	case $ac_var in #(
		2410	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		2411	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		2412	esac
		2413	case $ac_var in #(
		2414	_ | IFS | as_nl) ;; #(
		2415	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		2416	*) { eval $ac_var=; unset $ac_var;} ;;
		2417	esac ;;
		2418	esac
		2419	done
1327	(set) 2>&1 |	2420	(set) 2>&1 |
1328	case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in	2421	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1329	*ac_space=\ *)	2422	*${as_nl}ac_space=\ *)
1330	sed -n \	2423	sed -n \
1331	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	2424	"s/'\''/'\''\\\\'\'''\''/g;
1332	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"	2425	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
		2426	;; #(
		2427	*)
		2428	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1333	;;	2429	;;
1334	*)
1335	sed -n \
1336	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1337	;;
1338	esac;	2430	esac |
1339	}	2431	sort
		2432	)
1340	echo	2433	echo
1341		2434
1342	cat <<\_ASBOX	2435	cat <<\_ASBOX
1343	## ----------------- ##	2436	## ----------------- ##
1344	## Output variables. ##	2437	## Output variables. ##
1345	## ----------------- ##	2438	## ----------------- ##
1346	_ASBOX	2439	_ASBOX
1347	echo	2440	echo
1348	for ac_var in $ac_subst_vars	2441	for ac_var in $ac_subst_vars
1349	do	2442	do
1350	eval ac_val=$`echo $ac_var`	2443	eval ac_val=\$$ac_var
		2444	case $ac_val in
		2445	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2446	esac
1351	echo "$ac_var='"'"'$ac_val'"'"'"	2447	$as_echo "$ac_var='\''$ac_val'\''"
1352	done | sort	2448	done | sort
1353	echo	2449	echo
1354		2450
1355	if test -n "$ac_subst_files"; then	2451	if test -n "$ac_subst_files"; then
1356	cat <<\_ASBOX	2452	cat <<\_ASBOX
1357	## ------------- ##	2453	## ------------------- ##
1358	## Output files. ##	2454	## File substitutions. ##
1359	## ------------- ##	2455	## ------------------- ##
1360	_ASBOX	2456	_ASBOX
1361	echo	2457	echo
1362	for ac_var in $ac_subst_files	2458	for ac_var in $ac_subst_files
1363	do	2459	do
1364	eval ac_val=$`echo $ac_var`	2460	eval ac_val=\$$ac_var
		2461	case $ac_val in
		2462	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2463	esac
1365	echo "$ac_var='"'"'$ac_val'"'"'"	2464	$as_echo "$ac_var='\''$ac_val'\''"
1366	done | sort	2465	done | sort
1367	echo	2466	echo
1368	fi	2467	fi
1369		2468
1370	if test -s confdefs.h; then	2469	if test -s confdefs.h; then
…		…
1372	## ----------- ##	2471	## ----------- ##
1373	## confdefs.h. ##	2472	## confdefs.h. ##
1374	## ----------- ##	2473	## ----------- ##
1375	_ASBOX	2474	_ASBOX
1376	echo	2475	echo
1377	sed "/^$/d" confdefs.h | sort	2476	cat confdefs.h
1378	echo	2477	echo
1379	fi	2478	fi
1380	test "$ac_signal" != 0 &&	2479	test "$ac_signal" != 0 &&
1381	echo "$as_me: caught signal $ac_signal"	2480	$as_echo "$as_me: caught signal $ac_signal"
1382	echo "$as_me: exit $exit_status"	2481	$as_echo "$as_me: exit $exit_status"
1383	} >&5	2482	} >&5
1384	rm -f core *.core &&	2483	rm -f core *.core core.conftest.* &&
1385	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	2484	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1386	exit $exit_status	2485	exit $exit_status
1387	' 0	2486	' 0
1388	for ac_signal in 1 2 13 15; do	2487	for ac_signal in 1 2 13 15; do
1389	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2488	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1390	done	2489	done
1391	ac_signal=0	2490	ac_signal=0
1392		2491
1393	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2492	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1394	rm -rf conftest* confdefs.h	2493	rm -f -r conftest* confdefs.h
1395	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	2494
1396	echo >confdefs.h	2495	$as_echo "/* confdefs.h */" > confdefs.h
1397		2496
1398	# Predefined preprocessor variables.	2497	# Predefined preprocessor variables.
1399		2498
1400	cat >>confdefs.h <<_ACEOF	2499	cat >>confdefs.h <<_ACEOF
1401	#define PACKAGE_NAME "$PACKAGE_NAME"	2500	#define PACKAGE_NAME "$PACKAGE_NAME"
1402	_ACEOF	2501	_ACEOF
1403		2502
1404
1405	cat >>confdefs.h <<_ACEOF	2503	cat >>confdefs.h <<_ACEOF
1406	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2504	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1407	_ACEOF	2505	_ACEOF
1408		2506
1409
1410	cat >>confdefs.h <<_ACEOF	2507	cat >>confdefs.h <<_ACEOF
1411	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2508	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1412	_ACEOF	2509	_ACEOF
1413		2510
1414
1415	cat >>confdefs.h <<_ACEOF	2511	cat >>confdefs.h <<_ACEOF
1416	#define PACKAGE_STRING "$PACKAGE_STRING"	2512	#define PACKAGE_STRING "$PACKAGE_STRING"
1417	_ACEOF	2513	_ACEOF
1418		2514
1419
1420	cat >>confdefs.h <<_ACEOF	2515	cat >>confdefs.h <<_ACEOF
1421	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2516	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1422	_ACEOF	2517	_ACEOF
1423		2518
		2519	cat >>confdefs.h <<_ACEOF
		2520	#define PACKAGE_URL "$PACKAGE_URL"
		2521	_ACEOF
		2522
1424		2523
1425	# Let the site file select an alternate cache file if it wants to.	2524	# Let the site file select an alternate cache file if it wants to.
1426	# Prefer explicitly selected file to automatically selected ones.	2525	# Prefer an explicitly selected file to automatically selected ones.
		2526	ac_site_file1=NONE
		2527	ac_site_file2=NONE
1427	if test -z "$CONFIG_SITE"; then	2528	if test -n "$CONFIG_SITE"; then
		2529	ac_site_file1=$CONFIG_SITE
1428	if test "x$prefix" != xNONE; then	2530	elif test "x$prefix" != xNONE; then
1429	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	2531	ac_site_file1=$prefix/share/config.site
		2532	ac_site_file2=$prefix/etc/config.site
1430	else	2533	else
1431	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	2534	ac_site_file1=$ac_default_prefix/share/config.site
1432	fi	2535	ac_site_file2=$ac_default_prefix/etc/config.site
1433	fi	2536	fi
1434	for ac_site_file in $CONFIG_SITE; do	2537	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1435	if test -r "$ac_site_file"; then	2538	do
		2539	test "x$ac_site_file" = xNONE && continue
		2540	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1436	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2541	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1437	echo "$as_me: loading site script $ac_site_file" >&6;}	2542	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1438	sed 's/^/| /' "$ac_site_file" >&5	2543	sed 's/^/| /' "$ac_site_file" >&5
1439	. "$ac_site_file"	2544	. "$ac_site_file"
1440	fi	2545	fi
1441	done	2546	done
1442		2547
1443	if test -r "$cache_file"; then	2548	if test -r "$cache_file"; then
1444	# Some versions of bash will fail to source /dev/null (special	2549	# Some versions of bash will fail to source /dev/null (special files
1445	# files actually), so we avoid doing that.	2550	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1446	if test -f "$cache_file"; then	2551	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1447	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2552	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1448	echo "$as_me: loading cache $cache_file" >&6;}	2553	$as_echo "$as_me: loading cache $cache_file" >&6;}
1449	case $cache_file in	2554	case $cache_file in
1450	[\\/]* | ?:[\\/]* ) . $cache_file;;	2555	[\\/]* | ?:[\\/]* ) . "$cache_file";;
1451	*) . ./$cache_file;;	2556	*) . "./$cache_file";;
1452	esac	2557	esac
1453	fi	2558	fi
1454	else	2559	else
1455	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2560	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1456	echo "$as_me: creating cache $cache_file" >&6;}	2561	$as_echo "$as_me: creating cache $cache_file" >&6;}
1457	>$cache_file	2562	>$cache_file
1458	fi	2563	fi
1459		2564
1460	# Check that the precious variables saved in the cache have kept the same	2565	# Check that the precious variables saved in the cache have kept the same
1461	# value.	2566	# value.
1462	ac_cache_corrupted=false	2567	ac_cache_corrupted=false
1463	for ac_var in `(set) 2>&1 |	2568	for ac_var in $ac_precious_vars; do
1464	sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1465	eval ac_old_set=\$ac_cv_env_${ac_var}_set	2569	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1466	eval ac_new_set=\$ac_env_${ac_var}_set	2570	eval ac_new_set=\$ac_env_${ac_var}_set
1467	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	2571	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1468	eval ac_new_val="\$ac_env_${ac_var}_value"	2572	eval ac_new_val=\$ac_env_${ac_var}_value
1469	case $ac_old_set,$ac_new_set in	2573	case $ac_old_set,$ac_new_set in
1470	set,)	2574	set,)
1471	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2575	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1472	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2576	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1473	ac_cache_corrupted=: ;;	2577	ac_cache_corrupted=: ;;
1474	,set)	2578	,set)
1475	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2579	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1476	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2580	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1477	ac_cache_corrupted=: ;;	2581	ac_cache_corrupted=: ;;
1478	,);;	2582	,);;
1479	*)	2583	*)
1480	if test "x$ac_old_val" != "x$ac_new_val"; then	2584	if test "x$ac_old_val" != "x$ac_new_val"; then
		2585	# differences in whitespace do not lead to failure.
		2586	ac_old_val_w=`echo x $ac_old_val`
		2587	ac_new_val_w=`echo x $ac_new_val`
		2588	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1481	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2589	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1482	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2590	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1483	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1484	echo "$as_me: former value: $ac_old_val" >&2;}
1485	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1486	echo "$as_me: current value: $ac_new_val" >&2;}
1487	ac_cache_corrupted=:	2591	ac_cache_corrupted=:
		2592	else
		2593	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2594	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2595	eval $ac_var=\$ac_old_val
		2596	fi
		2597	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2598	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2599	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2600	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1488	fi;;	2601	fi;;
1489	esac	2602	esac
1490	# Pass precious variables to config.status.	2603	# Pass precious variables to config.status.
1491	if test "$ac_new_set" = set; then	2604	if test "$ac_new_set" = set; then
1492	case $ac_new_val in	2605	case $ac_new_val in
1493	*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1494	ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;	2606	*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1495	*) ac_arg=$ac_var=$ac_new_val ;;	2607	*) ac_arg=$ac_var=$ac_new_val ;;
1496	esac	2608	esac
1497	case " $ac_configure_args " in	2609	case " $ac_configure_args " in
1498	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.	2610	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1499	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2611	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1500	esac	2612	esac
1501	fi	2613	fi
1502	done	2614	done
1503	if $ac_cache_corrupted; then	2615	if $ac_cache_corrupted; then
		2616	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2617	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1504	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2618	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1505	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2619	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1506	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1507	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2620	as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1508	{ (exit 1); exit 1; }; }
1509	fi	2621	fi
		2622	## -------------------- ##
		2623	## Main body of script. ##
		2624	## -------------------- ##
1510		2625
1511	ac_ext=c	2626	ac_ext=c
1512	ac_cpp='$CPP $CPPFLAGS'	2627	ac_cpp='$CPP $CPPFLAGS'
1513	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2628	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1514	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2629	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1515	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2630	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1516		2631
1517		2632
1518		2633
1519		2634
1520		2635	ac_config_headers="$ac_config_headers config.h:config.h.in"
1521
1522
1523
1524
1525
1526
1527
1528
1529
1530
1531
1532
1533		2636
1534		2637
1535	ac_aux_dir=	2638	ac_aux_dir=
1536	for ac_dir in autoconf $srcdir/autoconf; do	2639	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
		2640	for ac_t in install-sh install.sh shtool; do
1537	if test -f $ac_dir/install-sh; then	2641	if test -f "$ac_dir/$ac_t"; then
1538	ac_aux_dir=$ac_dir	2642	ac_aux_dir=$ac_dir
1539	ac_install_sh="$ac_aux_dir/install-sh -c"	2643	ac_install_sh="$ac_aux_dir/$ac_t -c"
1540	break	2644	break 2
1541	elif test -f $ac_dir/install.sh; then
1542	ac_aux_dir=$ac_dir
1543	ac_install_sh="$ac_aux_dir/install.sh -c"
1544	break
1545	elif test -f $ac_dir/shtool; then
1546	ac_aux_dir=$ac_dir
1547	ac_install_sh="$ac_aux_dir/shtool install -c"
1548	break
1549	fi	2645	fi
		2646	done
1550	done	2647	done
1551	if test -z "$ac_aux_dir"; then	2648	if test -z "$ac_aux_dir"; then
1552	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&5	2649	as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1553	echo "$as_me: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&2;}
1554	{ (exit 1); exit 1; }; }
1555	fi	2650	fi
		2651
		2652	# These three variables are undocumented and unsupported,
		2653	# and are intended to be withdrawn in a future Autoconf release.
		2654	# They can cause serious problems if a builder's source tree is in a directory
		2655	# whose full name contains unusual characters.
		2656	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
		2657	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
		2658	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
		2659
		2660
		2661	# Make sure we can run config.sub.
		2662	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
		2663	as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
		2664
		2665	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
		2666	$as_echo_n "checking build system type... " >&6; }
		2667	if test "${ac_cv_build+set}" = set; then :
		2668	$as_echo_n "(cached) " >&6
		2669	else
		2670	ac_build_alias=$build_alias
		2671	test "x$ac_build_alias" = x &&
1556	ac_config_guess="$SHELL $ac_aux_dir/config.guess"	2672	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1557	ac_config_sub="$SHELL $ac_aux_dir/config.sub"	2673	test "x$ac_build_alias" = x &&
1558	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.	2674	as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
		2675	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
		2676	as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1559		2677
1560	ac_config_headers="$ac_config_headers config.h:autoconf/config.h.in"	2678	fi
		2679	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
		2680	$as_echo "$ac_cv_build" >&6; }
		2681	case $ac_cv_build in
		2682	*-*-*) ;;
		2683	*) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
		2684	esac
		2685	build=$ac_cv_build
		2686	ac_save_IFS=$IFS; IFS='-'
		2687	set x $ac_cv_build
		2688	shift
		2689	build_cpu=$1
		2690	build_vendor=$2
		2691	shift; shift
		2692	# Remember, the first character of IFS is used to create $*,
		2693	# except with old shells:
		2694	build_os=$*
		2695	IFS=$ac_save_IFS
		2696	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
		2697
		2698
		2699	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
		2700	$as_echo_n "checking host system type... " >&6; }
		2701	if test "${ac_cv_host+set}" = set; then :
		2702	$as_echo_n "(cached) " >&6
		2703	else
		2704	if test "x$host_alias" = x; then
		2705	ac_cv_host=$ac_cv_build
		2706	else
		2707	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
		2708	as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
		2709	fi
		2710
		2711	fi
		2712	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
		2713	$as_echo "$ac_cv_host" >&6; }
		2714	case $ac_cv_host in
		2715	*-*-*) ;;
		2716	*) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
		2717	esac
		2718	host=$ac_cv_host
		2719	ac_save_IFS=$IFS; IFS='-'
		2720	set x $ac_cv_host
		2721	shift
		2722	host_cpu=$1
		2723	host_vendor=$2
		2724	shift; shift
		2725	# Remember, the first character of IFS is used to create $*,
		2726	# except with old shells:
		2727	host_os=$*
		2728	IFS=$ac_save_IFS
		2729	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
		2730
1561		2731
1562		2732
1563	VERSION=`sed -n -e 's/^.*[ \t]VERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`	2733	VERSION=`sed -n -e 's/^.*[ \t]VERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
1564	DATE=`sed -n -e 's/^.*[ \t]DATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`	2734	DATE=`sed -n -e 's/^.*[ \t]DATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
1565	LSMDATE=`sed -n -e 's/^.*[ \t]LSMDATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`	2735
1566	LIBVERSION=`sed -n -e 's/^.*[ \t]LIBVERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
1567	echo ""	2736	echo ""
1568	echo "configuring for rxvt $VERSION"	2737	echo "configuring for rxvt $VERSION"
1569	echo ""	2738	echo ""
1570		2739
		2740	orig_CXXFLAGS="$CXXFLAGS"
1571		2741
1572	ac_ext=c	2742	ac_ext=c
1573	ac_cpp='$CPP $CPPFLAGS'	2743	ac_cpp='$CPP $CPPFLAGS'
1574	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2744	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1575	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2745	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1576	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2746	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1577	if test -n "$ac_tool_prefix"; then	2747	if test -n "$ac_tool_prefix"; then
1578	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2748	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1579	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2749	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1580	echo "$as_me:$LINENO: checking for $ac_word" >&5	2750	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1581	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2751	$as_echo_n "checking for $ac_word... " >&6; }
1582	if test "${ac_cv_prog_CC+set}" = set; then	2752	if test "${ac_cv_prog_CC+set}" = set; then :
1583	echo $ECHO_N "(cached) $ECHO_C" >&6	2753	$as_echo_n "(cached) " >&6
1584	else	2754	else
1585	if test -n "$CC"; then	2755	if test -n "$CC"; then
1586	ac_cv_prog_CC="$CC" # Let the user override the test.	2756	ac_cv_prog_CC="$CC" # Let the user override the test.
1587	else	2757	else
1588	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2758	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1589	for as_dir in $PATH	2759	for as_dir in $PATH
1590	do	2760	do
1591	IFS=$as_save_IFS	2761	IFS=$as_save_IFS
1592	test -z "$as_dir" && as_dir=.	2762	test -z "$as_dir" && as_dir=.
1593	for ac_exec_ext in '' $ac_executable_extensions; do	2763	for ac_exec_ext in '' $ac_executable_extensions; do
1594	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2764	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1595	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2765	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1596	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2766	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1597	break 2	2767	break 2
1598	fi	2768	fi
1599	done	2769	done
1600	done	2770	done
		2771	IFS=$as_save_IFS
1601		2772
1602	fi	2773	fi
1603	fi	2774	fi
1604	CC=$ac_cv_prog_CC	2775	CC=$ac_cv_prog_CC
1605	if test -n "$CC"; then	2776	if test -n "$CC"; then
1606	echo "$as_me:$LINENO: result: $CC" >&5	2777	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1607	echo "${ECHO_T}$CC" >&6	2778	$as_echo "$CC" >&6; }
1608	else	2779	else
1609	echo "$as_me:$LINENO: result: no" >&5	2780	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1610	echo "${ECHO_T}no" >&6	2781	$as_echo "no" >&6; }
1611	fi	2782	fi
		2783
1612		2784
1613	fi	2785	fi
1614	if test -z "$ac_cv_prog_CC"; then	2786	if test -z "$ac_cv_prog_CC"; then
1615	ac_ct_CC=$CC	2787	ac_ct_CC=$CC
1616	# Extract the first word of "gcc", so it can be a program name with args.	2788	# Extract the first word of "gcc", so it can be a program name with args.
1617	set dummy gcc; ac_word=$2	2789	set dummy gcc; ac_word=$2
1618	echo "$as_me:$LINENO: checking for $ac_word" >&5	2790	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1619	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2791	$as_echo_n "checking for $ac_word... " >&6; }
1620	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2792	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1621	echo $ECHO_N "(cached) $ECHO_C" >&6	2793	$as_echo_n "(cached) " >&6
1622	else	2794	else
1623	if test -n "$ac_ct_CC"; then	2795	if test -n "$ac_ct_CC"; then
1624	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2796	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1625	else	2797	else
1626	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2798	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1627	for as_dir in $PATH	2799	for as_dir in $PATH
1628	do	2800	do
1629	IFS=$as_save_IFS	2801	IFS=$as_save_IFS
1630	test -z "$as_dir" && as_dir=.	2802	test -z "$as_dir" && as_dir=.
1631	for ac_exec_ext in '' $ac_executable_extensions; do	2803	for ac_exec_ext in '' $ac_executable_extensions; do
1632	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2804	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1633	ac_cv_prog_ac_ct_CC="gcc"	2805	ac_cv_prog_ac_ct_CC="gcc"
1634	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2806	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1635	break 2	2807	break 2
1636	fi	2808	fi
1637	done	2809	done
1638	done	2810	done
		2811	IFS=$as_save_IFS
1639		2812
1640	fi	2813	fi
1641	fi	2814	fi
1642	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2815	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1643	if test -n "$ac_ct_CC"; then	2816	if test -n "$ac_ct_CC"; then
1644	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2817	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1645	echo "${ECHO_T}$ac_ct_CC" >&6	2818	$as_echo "$ac_ct_CC" >&6; }
1646	else	2819	else
1647	echo "$as_me:$LINENO: result: no" >&5	2820	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1648	echo "${ECHO_T}no" >&6	2821	$as_echo "no" >&6; }
1649	fi	2822	fi
1650		2823
		2824	if test "x$ac_ct_CC" = x; then
		2825	CC=""
		2826	else
		2827	case $cross_compiling:$ac_tool_warned in
		2828	yes:)
		2829	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		2830	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		2831	ac_tool_warned=yes ;;
		2832	esac
1651	CC=$ac_ct_CC	2833	CC=$ac_ct_CC
		2834	fi
1652	else	2835	else
1653	CC="$ac_cv_prog_CC"	2836	CC="$ac_cv_prog_CC"
1654	fi	2837	fi
1655		2838
1656	if test -z "$CC"; then	2839	if test -z "$CC"; then
1657	if test -n "$ac_tool_prefix"; then	2840	if test -n "$ac_tool_prefix"; then
1658	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2841	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1659	set dummy ${ac_tool_prefix}cc; ac_word=$2	2842	set dummy ${ac_tool_prefix}cc; ac_word=$2
1660	echo "$as_me:$LINENO: checking for $ac_word" >&5	2843	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1661	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2844	$as_echo_n "checking for $ac_word... " >&6; }
1662	if test "${ac_cv_prog_CC+set}" = set; then	2845	if test "${ac_cv_prog_CC+set}" = set; then :
1663	echo $ECHO_N "(cached) $ECHO_C" >&6	2846	$as_echo_n "(cached) " >&6
1664	else	2847	else
1665	if test -n "$CC"; then	2848	if test -n "$CC"; then
1666	ac_cv_prog_CC="$CC" # Let the user override the test.	2849	ac_cv_prog_CC="$CC" # Let the user override the test.
1667	else	2850	else
1668	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2851	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1669	for as_dir in $PATH	2852	for as_dir in $PATH
1670	do	2853	do
1671	IFS=$as_save_IFS	2854	IFS=$as_save_IFS
1672	test -z "$as_dir" && as_dir=.	2855	test -z "$as_dir" && as_dir=.
1673	for ac_exec_ext in '' $ac_executable_extensions; do	2856	for ac_exec_ext in '' $ac_executable_extensions; do
1674	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2857	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1675	ac_cv_prog_CC="${ac_tool_prefix}cc"	2858	ac_cv_prog_CC="${ac_tool_prefix}cc"
1676	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2859	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1677	break 2	2860	break 2
1678	fi	2861	fi
1679	done	2862	done
1680	done	2863	done
		2864	IFS=$as_save_IFS
1681		2865
1682	fi	2866	fi
1683	fi	2867	fi
1684	CC=$ac_cv_prog_CC	2868	CC=$ac_cv_prog_CC
1685	if test -n "$CC"; then	2869	if test -n "$CC"; then
1686	echo "$as_me:$LINENO: result: $CC" >&5	2870	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1687	echo "${ECHO_T}$CC" >&6	2871	$as_echo "$CC" >&6; }
1688	else	2872	else
1689	echo "$as_me:$LINENO: result: no" >&5	2873	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1690	echo "${ECHO_T}no" >&6	2874	$as_echo "no" >&6; }
1691	fi	2875	fi
1692		2876
1693	fi
1694	if test -z "$ac_cv_prog_CC"; then
1695	ac_ct_CC=$CC
1696	# Extract the first word of "cc", so it can be a program name with args.
1697	set dummy cc; ac_word=$2
1698	echo "$as_me:$LINENO: checking for $ac_word" >&5
1699	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1700	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1701	echo $ECHO_N "(cached) $ECHO_C" >&6
1702	else
1703	if test -n "$ac_ct_CC"; then
1704	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1705	else
1706	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1707	for as_dir in $PATH
1708	do
1709	IFS=$as_save_IFS
1710	test -z "$as_dir" && as_dir=.
1711	for ac_exec_ext in '' $ac_executable_extensions; do
1712	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1713	ac_cv_prog_ac_ct_CC="cc"
1714	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1715	break 2
1716	fi
1717	done
1718	done
1719		2877
1720	fi	2878	fi
1721	fi
1722	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1723	if test -n "$ac_ct_CC"; then
1724	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1725	echo "${ECHO_T}$ac_ct_CC" >&6
1726	else
1727	echo "$as_me:$LINENO: result: no" >&5
1728	echo "${ECHO_T}no" >&6
1729	fi
1730
1731	CC=$ac_ct_CC
1732	else
1733	CC="$ac_cv_prog_CC"
1734	fi
1735
1736	fi	2879	fi
1737	if test -z "$CC"; then	2880	if test -z "$CC"; then
1738	# Extract the first word of "cc", so it can be a program name with args.	2881	# Extract the first word of "cc", so it can be a program name with args.
1739	set dummy cc; ac_word=$2	2882	set dummy cc; ac_word=$2
1740	echo "$as_me:$LINENO: checking for $ac_word" >&5	2883	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1741	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2884	$as_echo_n "checking for $ac_word... " >&6; }
1742	if test "${ac_cv_prog_CC+set}" = set; then	2885	if test "${ac_cv_prog_CC+set}" = set; then :
1743	echo $ECHO_N "(cached) $ECHO_C" >&6	2886	$as_echo_n "(cached) " >&6
1744	else	2887	else
1745	if test -n "$CC"; then	2888	if test -n "$CC"; then
1746	ac_cv_prog_CC="$CC" # Let the user override the test.	2889	ac_cv_prog_CC="$CC" # Let the user override the test.
1747	else	2890	else
1748	ac_prog_rejected=no	2891	ac_prog_rejected=no
1749	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2892	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1750	for as_dir in $PATH	2893	for as_dir in $PATH
1751	do	2894	do
1752	IFS=$as_save_IFS	2895	IFS=$as_save_IFS
1753	test -z "$as_dir" && as_dir=.	2896	test -z "$as_dir" && as_dir=.
1754	for ac_exec_ext in '' $ac_executable_extensions; do	2897	for ac_exec_ext in '' $ac_executable_extensions; do
1755	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2898	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1756	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2899	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1757	ac_prog_rejected=yes	2900	ac_prog_rejected=yes
1758	continue	2901	continue
1759	fi	2902	fi
1760	ac_cv_prog_CC="cc"	2903	ac_cv_prog_CC="cc"
1761	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2904	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1762	break 2	2905	break 2
1763	fi	2906	fi
1764	done	2907	done
1765	done	2908	done
		2909	IFS=$as_save_IFS
1766		2910
1767	if test $ac_prog_rejected = yes; then	2911	if test $ac_prog_rejected = yes; then
1768	# We found a bogon in the path, so make sure we never use it.	2912	# We found a bogon in the path, so make sure we never use it.
1769	set dummy $ac_cv_prog_CC	2913	set dummy $ac_cv_prog_CC
1770	shift	2914	shift
…		…
1778	fi	2922	fi
1779	fi	2923	fi
1780	fi	2924	fi
1781	CC=$ac_cv_prog_CC	2925	CC=$ac_cv_prog_CC
1782	if test -n "$CC"; then	2926	if test -n "$CC"; then
1783	echo "$as_me:$LINENO: result: $CC" >&5	2927	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1784	echo "${ECHO_T}$CC" >&6	2928	$as_echo "$CC" >&6; }
1785	else	2929	else
1786	echo "$as_me:$LINENO: result: no" >&5	2930	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1787	echo "${ECHO_T}no" >&6	2931	$as_echo "no" >&6; }
1788	fi	2932	fi
		2933
1789		2934
1790	fi	2935	fi
1791	if test -z "$CC"; then	2936	if test -z "$CC"; then
1792	if test -n "$ac_tool_prefix"; then	2937	if test -n "$ac_tool_prefix"; then
1793	for ac_prog in cl	2938	for ac_prog in cl.exe
1794	do	2939	do
1795	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2940	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1796	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2941	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1797	echo "$as_me:$LINENO: checking for $ac_word" >&5	2942	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1798	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2943	$as_echo_n "checking for $ac_word... " >&6; }
1799	if test "${ac_cv_prog_CC+set}" = set; then	2944	if test "${ac_cv_prog_CC+set}" = set; then :
1800	echo $ECHO_N "(cached) $ECHO_C" >&6	2945	$as_echo_n "(cached) " >&6
1801	else	2946	else
1802	if test -n "$CC"; then	2947	if test -n "$CC"; then
1803	ac_cv_prog_CC="$CC" # Let the user override the test.	2948	ac_cv_prog_CC="$CC" # Let the user override the test.
1804	else	2949	else
1805	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2950	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1806	for as_dir in $PATH	2951	for as_dir in $PATH
1807	do	2952	do
1808	IFS=$as_save_IFS	2953	IFS=$as_save_IFS
1809	test -z "$as_dir" && as_dir=.	2954	test -z "$as_dir" && as_dir=.
1810	for ac_exec_ext in '' $ac_executable_extensions; do	2955	for ac_exec_ext in '' $ac_executable_extensions; do
1811	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2956	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1812	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2957	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1813	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2958	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1814	break 2	2959	break 2
1815	fi	2960	fi
1816	done	2961	done
1817	done	2962	done
		2963	IFS=$as_save_IFS
1818		2964
1819	fi	2965	fi
1820	fi	2966	fi
1821	CC=$ac_cv_prog_CC	2967	CC=$ac_cv_prog_CC
1822	if test -n "$CC"; then	2968	if test -n "$CC"; then
1823	echo "$as_me:$LINENO: result: $CC" >&5	2969	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1824	echo "${ECHO_T}$CC" >&6	2970	$as_echo "$CC" >&6; }
1825	else	2971	else
1826	echo "$as_me:$LINENO: result: no" >&5	2972	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1827	echo "${ECHO_T}no" >&6	2973	$as_echo "no" >&6; }
1828	fi	2974	fi
		2975
1829		2976
1830	test -n "$CC" && break	2977	test -n "$CC" && break
1831	done	2978	done
1832	fi	2979	fi
1833	if test -z "$CC"; then	2980	if test -z "$CC"; then
1834	ac_ct_CC=$CC	2981	ac_ct_CC=$CC
1835	for ac_prog in cl	2982	for ac_prog in cl.exe
1836	do	2983	do
1837	# Extract the first word of "$ac_prog", so it can be a program name with args.	2984	# Extract the first word of "$ac_prog", so it can be a program name with args.
1838	set dummy $ac_prog; ac_word=$2	2985	set dummy $ac_prog; ac_word=$2
1839	echo "$as_me:$LINENO: checking for $ac_word" >&5	2986	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1840	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2987	$as_echo_n "checking for $ac_word... " >&6; }
1841	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2988	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1842	echo $ECHO_N "(cached) $ECHO_C" >&6	2989	$as_echo_n "(cached) " >&6
1843	else	2990	else
1844	if test -n "$ac_ct_CC"; then	2991	if test -n "$ac_ct_CC"; then
1845	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2992	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1846	else	2993	else
1847	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2994	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1848	for as_dir in $PATH	2995	for as_dir in $PATH
1849	do	2996	do
1850	IFS=$as_save_IFS	2997	IFS=$as_save_IFS
1851	test -z "$as_dir" && as_dir=.	2998	test -z "$as_dir" && as_dir=.
1852	for ac_exec_ext in '' $ac_executable_extensions; do	2999	for ac_exec_ext in '' $ac_executable_extensions; do
1853	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3000	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1854	ac_cv_prog_ac_ct_CC="$ac_prog"	3001	ac_cv_prog_ac_ct_CC="$ac_prog"
1855	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3002	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1856	break 2	3003	break 2
1857	fi	3004	fi
1858	done	3005	done
1859	done	3006	done
		3007	IFS=$as_save_IFS
1860		3008
1861	fi	3009	fi
1862	fi	3010	fi
1863	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3011	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1864	if test -n "$ac_ct_CC"; then	3012	if test -n "$ac_ct_CC"; then
1865	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3013	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1866	echo "${ECHO_T}$ac_ct_CC" >&6	3014	$as_echo "$ac_ct_CC" >&6; }
1867	else	3015	else
1868	echo "$as_me:$LINENO: result: no" >&5	3016	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1869	echo "${ECHO_T}no" >&6	3017	$as_echo "no" >&6; }
1870	fi	3018	fi
		3019
1871		3020
1872	test -n "$ac_ct_CC" && break	3021	test -n "$ac_ct_CC" && break
1873	done	3022	done
1874		3023
		3024	if test "x$ac_ct_CC" = x; then
		3025	CC=""
		3026	else
		3027	case $cross_compiling:$ac_tool_warned in
		3028	yes:)
		3029	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3030	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3031	ac_tool_warned=yes ;;
		3032	esac
1875	CC=$ac_ct_CC	3033	CC=$ac_ct_CC
		3034	fi
1876	fi	3035	fi
1877		3036
1878	fi	3037	fi
1879		3038
1880		3039
1881	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3040	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1882	See \`config.log' for more details." >&5	3041	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1883	echo "$as_me: error: no acceptable C compiler found in \$PATH	3042	as_fn_error "no acceptable C compiler found in \$PATH
1884	See \`config.log' for more details." >&2;}	3043	See \`config.log' for more details." "$LINENO" 5; }
1885	{ (exit 1); exit 1; }; }
1886		3044
1887	# Provide some information about the compiler.	3045	# Provide some information about the compiler.
1888	echo "$as_me:$LINENO:" \	3046	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1889	"checking for C compiler version" >&5	3047	set X $ac_compile
1890	ac_compiler=`set X $ac_compile; echo $2`	3048	ac_compiler=$2
1891	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3049	for ac_option in --version -v -V -qversion; do
1892	(eval $ac_compiler --version </dev/null >&5) 2>&5	3050	{ { ac_try="$ac_compiler $ac_option >&5"
		3051	case "(($ac_try" in
		3052	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3053	*) ac_try_echo=$ac_try;;
		3054	esac
		3055	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3056	$as_echo "$ac_try_echo"; } >&5
		3057	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
1893	ac_status=$?	3058	ac_status=$?
		3059	if test -s conftest.err; then
		3060	sed '10a\
		3061	... rest of stderr output deleted ...
		3062	10q' conftest.err >conftest.er1
		3063	cat conftest.er1 >&5
		3064	fi
		3065	rm -f conftest.er1 conftest.err
1894	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3066	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1895	(exit $ac_status); }	3067	test $ac_status = 0; }
1896	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3068	done
1897	(eval $ac_compiler -v </dev/null >&5) 2>&5
1898	ac_status=$?
1899	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1900	(exit $ac_status); }
1901	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1902	(eval $ac_compiler -V </dev/null >&5) 2>&5
1903	ac_status=$?
1904	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1905	(exit $ac_status); }
1906		3069
1907	cat >conftest.$ac_ext <<_ACEOF
1908	/* confdefs.h. */
1909	_ACEOF
1910	cat confdefs.h >>conftest.$ac_ext	3070	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1911	cat >>conftest.$ac_ext <<_ACEOF
1912	/* end confdefs.h. */	3071	/* end confdefs.h. */
1913		3072
1914	int	3073	int
1915	main ()	3074	main ()
1916	{	3075	{
…		…
1918	;	3077	;
1919	return 0;	3078	return 0;
1920	}	3079	}
1921	_ACEOF	3080	_ACEOF
1922	ac_clean_files_save=$ac_clean_files	3081	ac_clean_files_save=$ac_clean_files
1923	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3082	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1924	# Try to create an executable without -o first, disregard a.out.	3083	# Try to create an executable without -o first, disregard a.out.
1925	# It will help us diagnose broken compilers, and finding out an intuition	3084	# It will help us diagnose broken compilers, and finding out an intuition
1926	# of exeext.	3085	# of exeext.
1927	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5	3086	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
1928	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6	3087	$as_echo_n "checking whether the C compiler works... " >&6; }
1929	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`	3088	ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1930	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5	3089
		3090	# The possible output files:
		3091	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3092
		3093	ac_rmfiles=
		3094	for ac_file in $ac_files
		3095	do
		3096	case $ac_file in
		3097	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
		3098	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3099	esac
		3100	done
		3101	rm -f $ac_rmfiles
		3102
		3103	if { { ac_try="$ac_link_default"
		3104	case "(($ac_try" in
		3105	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3106	*) ac_try_echo=$ac_try;;
		3107	esac
		3108	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3109	$as_echo "$ac_try_echo"; } >&5
1931	(eval $ac_link_default) 2>&5	3110	(eval "$ac_link_default") 2>&5
1932	ac_status=$?	3111	ac_status=$?
1933	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3112	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1934	(exit $ac_status); }; then	3113	test $ac_status = 0; }; then :
1935	# Find the output, starting from the most likely. This scheme is	3114	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
1936	# not robust to junk in `.', hence go to wildcards (a.*) only as a last	3115	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
1937	# resort.	3116	# in a Makefile. We should not override ac_cv_exeext if it was cached,
1938		3117	# so that the user can short-circuit this test for compilers unknown to
1939	# Be careful to initialize this variable, since it used to be cached.	3118	# Autoconf.
1940	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3119	for ac_file in $ac_files ''
1941	ac_cv_exeext=
1942	# b.out is created by i960 compilers.
1943	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1944	do	3120	do
1945	test -f "$ac_file" || continue	3121	test -f "$ac_file" || continue
1946	case $ac_file in	3122	case $ac_file in
1947	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )	3123	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
1948	;;
1949	conftest.$ac_ext )
1950	# This is the source file.
1951	;;	3124	;;
1952	[ab].out )	3125	[ab].out )
1953	# We found the default executable, but exeext='' is most	3126	# We found the default executable, but exeext='' is most
1954	# certainly right.	3127	# certainly right.
1955	break;;	3128	break;;
1956	*.* )	3129	*.* )
		3130	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
		3131	then :; else
1957	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3132	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1958	# FIXME: I believe we export ac_cv_exeext for Libtool,	3133	fi
1959	# but it would be cool to find out if it's true. Does anybody	3134	# We set ac_cv_exeext here because the later test for it is not
1960	# maintain Libtool? --akim.	3135	# safe: cross compilers may not add the suffix if given an `-o'
1961	export ac_cv_exeext	3136	# argument, so we may need to know it at that point already.
		3137	# Even if this section looks crufty: it has the advantage of
		3138	# actually working.
1962	break;;	3139	break;;
1963	* )	3140	* )
1964	break;;	3141	break;;
1965	esac	3142	esac
1966	done	3143	done
		3144	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3145
1967	else	3146	else
		3147	ac_file=''
		3148	fi
		3149	if test -z "$ac_file"; then :
		3150	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3151	$as_echo "no" >&6; }
1968	echo "$as_me: failed program was:" >&5	3152	$as_echo "$as_me: failed program was:" >&5
1969	sed 's/^/| /' conftest.$ac_ext >&5	3153	sed 's/^/| /' conftest.$ac_ext >&5
1970		3154
1971	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3155	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1972	See \`config.log' for more details." >&5	3156	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3157	{ as_fn_set_status 77
1973	echo "$as_me: error: C compiler cannot create executables	3158	as_fn_error "C compiler cannot create executables
1974	See \`config.log' for more details." >&2;}	3159	See \`config.log' for more details." "$LINENO" 5; }; }
1975	{ (exit 77); exit 77; }; }	3160	else
		3161	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3162	$as_echo "yes" >&6; }
1976	fi	3163	fi
1977		3164	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3165	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3166	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3167	$as_echo "$ac_file" >&6; }
1978	ac_exeext=$ac_cv_exeext	3168	ac_exeext=$ac_cv_exeext
1979	echo "$as_me:$LINENO: result: $ac_file" >&5
1980	echo "${ECHO_T}$ac_file" >&6
1981		3169
1982	# Check the compiler produces executables we can run. If not, either	3170	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1983	# the compiler is broken, or we cross compile.	3171	ac_clean_files=$ac_clean_files_save
1984	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3172	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
1985	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3173	$as_echo_n "checking for suffix of executables... " >&6; }
1986	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3174	if { { ac_try="$ac_link"
1987	# If not cross compiling, check that we can run a simple program.	3175	case "(($ac_try" in
1988	if test "$cross_compiling" != yes; then	3176	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1989	if { ac_try='./$ac_file'	3177	*) ac_try_echo=$ac_try;;
1990	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3178	esac
		3179	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3180	$as_echo "$ac_try_echo"; } >&5
1991	(eval $ac_try) 2>&5	3181	(eval "$ac_link") 2>&5
1992	ac_status=$?	3182	ac_status=$?
1993	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3183	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1994	(exit $ac_status); }; }; then
1995	cross_compiling=no
1996	else
1997	if test "$cross_compiling" = maybe; then
1998	cross_compiling=yes
1999	else
2000	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2001	If you meant to cross compile, use \`--host'.
2002	See \`config.log' for more details." >&5
2003	echo "$as_me: error: cannot run C compiled programs.
2004	If you meant to cross compile, use \`--host'.
2005	See \`config.log' for more details." >&2;}
2006	{ (exit 1); exit 1; }; }
2007	fi
2008	fi
2009	fi
2010	echo "$as_me:$LINENO: result: yes" >&5
2011	echo "${ECHO_T}yes" >&6
2012
2013	rm -f a.out a.exe conftest$ac_cv_exeext b.out
2014	ac_clean_files=$ac_clean_files_save
2015	# Check the compiler produces executables we can run. If not, either
2016	# the compiler is broken, or we cross compile.
2017	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2018	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2019	echo "$as_me:$LINENO: result: $cross_compiling" >&5
2020	echo "${ECHO_T}$cross_compiling" >&6
2021
2022	echo "$as_me:$LINENO: checking for suffix of executables" >&5
2023	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2024	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2025	(eval $ac_link) 2>&5
2026	ac_status=$?
2027	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2028	(exit $ac_status); }; then	3184	test $ac_status = 0; }; then :
2029	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3185	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2030	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3186	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2031	# work properly (i.e., refer to `conftest.exe'), while it won't with	3187	# work properly (i.e., refer to `conftest.exe'), while it won't with
2032	# `rm'.	3188	# `rm'.
2033	for ac_file in conftest.exe conftest conftest.*; do	3189	for ac_file in conftest.exe conftest conftest.*; do
2034	test -f "$ac_file" || continue	3190	test -f "$ac_file" || continue
2035	case $ac_file in	3191	case $ac_file in
2036	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;	3192	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2037	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3193	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2038	export ac_cv_exeext
2039	break;;	3194	break;;
2040	* ) break;;	3195	* ) break;;
2041	esac	3196	esac
2042	done	3197	done
2043	else	3198	else
2044	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3199	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2045	See \`config.log' for more details." >&5	3200	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2046	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3201	as_fn_error "cannot compute suffix of executables: cannot compile and link
2047	See \`config.log' for more details." >&2;}	3202	See \`config.log' for more details." "$LINENO" 5; }
2048	{ (exit 1); exit 1; }; }
2049	fi	3203	fi
2050
2051	rm -f conftest$ac_cv_exeext	3204	rm -f conftest conftest$ac_cv_exeext
2052	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3205	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2053	echo "${ECHO_T}$ac_cv_exeext" >&6	3206	$as_echo "$ac_cv_exeext" >&6; }
2054		3207
2055	rm -f conftest.$ac_ext	3208	rm -f conftest.$ac_ext
2056	EXEEXT=$ac_cv_exeext	3209	EXEEXT=$ac_cv_exeext
2057	ac_exeext=$EXEEXT	3210	ac_exeext=$EXEEXT
2058	echo "$as_me:$LINENO: checking for suffix of object files" >&5
2059	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2060	if test "${ac_cv_objext+set}" = set; then
2061	echo $ECHO_N "(cached) $ECHO_C" >&6
2062	else
2063	cat >conftest.$ac_ext <<_ACEOF
2064	/* confdefs.h. */
2065	_ACEOF
2066	cat confdefs.h >>conftest.$ac_ext	3211	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2067	cat >>conftest.$ac_ext <<_ACEOF
2068	/* end confdefs.h. */	3212	/* end confdefs.h. */
2069		3213	#include <stdio.h>
2070	int	3214	int
2071	main ()	3215	main ()
2072	{	3216	{
		3217	FILE *f = fopen ("conftest.out", "w");
		3218	return ferror (f) || fclose (f) != 0;
2073		3219
2074	;	3220	;
2075	return 0;	3221	return 0;
2076	}	3222	}
2077	_ACEOF	3223	_ACEOF
		3224	ac_clean_files="$ac_clean_files conftest.out"
		3225	# Check that the compiler produces executables we can run. If not, either
		3226	# the compiler is broken, or we cross compile.
		3227	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3228	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3229	if test "$cross_compiling" != yes; then
		3230	{ { ac_try="$ac_link"
		3231	case "(($ac_try" in
		3232	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3233	*) ac_try_echo=$ac_try;;
		3234	esac
		3235	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3236	$as_echo "$ac_try_echo"; } >&5
		3237	(eval "$ac_link") 2>&5
		3238	ac_status=$?
		3239	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3240	test $ac_status = 0; }
		3241	if { ac_try='./conftest$ac_cv_exeext'
		3242	{ { case "(($ac_try" in
		3243	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3244	*) ac_try_echo=$ac_try;;
		3245	esac
		3246	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3247	$as_echo "$ac_try_echo"; } >&5
		3248	(eval "$ac_try") 2>&5
		3249	ac_status=$?
		3250	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3251	test $ac_status = 0; }; }; then
		3252	cross_compiling=no
		3253	else
		3254	if test "$cross_compiling" = maybe; then
		3255	cross_compiling=yes
		3256	else
		3257	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3258	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3259	as_fn_error "cannot run C compiled programs.
		3260	If you meant to cross compile, use \`--host'.
		3261	See \`config.log' for more details." "$LINENO" 5; }
		3262	fi
		3263	fi
		3264	fi
		3265	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3266	$as_echo "$cross_compiling" >&6; }
		3267
		3268	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3269	ac_clean_files=$ac_clean_files_save
		3270	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3271	$as_echo_n "checking for suffix of object files... " >&6; }
		3272	if test "${ac_cv_objext+set}" = set; then :
		3273	$as_echo_n "(cached) " >&6
		3274	else
		3275	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3276	/* end confdefs.h. */
		3277
		3278	int
		3279	main ()
		3280	{
		3281
		3282	;
		3283	return 0;
		3284	}
		3285	_ACEOF
2078	rm -f conftest.o conftest.obj	3286	rm -f conftest.o conftest.obj
2079	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3287	if { { ac_try="$ac_compile"
		3288	case "(($ac_try" in
		3289	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3290	*) ac_try_echo=$ac_try;;
		3291	esac
		3292	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3293	$as_echo "$ac_try_echo"; } >&5
2080	(eval $ac_compile) 2>&5	3294	(eval "$ac_compile") 2>&5
2081	ac_status=$?	3295	ac_status=$?
2082	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3296	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2083	(exit $ac_status); }; then	3297	test $ac_status = 0; }; then :
2084	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3298	for ac_file in conftest.o conftest.obj conftest.*; do
		3299	test -f "$ac_file" || continue;
2085	case $ac_file in	3300	case $ac_file in
2086	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;	3301	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2087	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`	3302	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2088	break;;	3303	break;;
2089	esac	3304	esac
2090	done	3305	done
2091	else	3306	else
2092	echo "$as_me: failed program was:" >&5	3307	$as_echo "$as_me: failed program was:" >&5
2093	sed 's/^/| /' conftest.$ac_ext >&5	3308	sed 's/^/| /' conftest.$ac_ext >&5
2094		3309
2095	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3310	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2096	See \`config.log' for more details." >&5	3311	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2097	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3312	as_fn_error "cannot compute suffix of object files: cannot compile
2098	See \`config.log' for more details." >&2;}	3313	See \`config.log' for more details." "$LINENO" 5; }
2099	{ (exit 1); exit 1; }; }
2100	fi	3314	fi
2101
2102	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3315	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2103	fi	3316	fi
2104	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3317	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2105	echo "${ECHO_T}$ac_cv_objext" >&6	3318	$as_echo "$ac_cv_objext" >&6; }
2106	OBJEXT=$ac_cv_objext	3319	OBJEXT=$ac_cv_objext
2107	ac_objext=$OBJEXT	3320	ac_objext=$OBJEXT
2108	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3321	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2109	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	3322	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2110	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3323	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2111	echo $ECHO_N "(cached) $ECHO_C" >&6	3324	$as_echo_n "(cached) " >&6
2112	else	3325	else
2113	cat >conftest.$ac_ext <<_ACEOF
2114	/* confdefs.h. */
2115	_ACEOF
2116	cat confdefs.h >>conftest.$ac_ext	3326	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2117	cat >>conftest.$ac_ext <<_ACEOF
2118	/* end confdefs.h. */	3327	/* end confdefs.h. */
2119		3328
2120	int	3329	int
2121	main ()	3330	main ()
2122	{	3331	{
…		…
2126		3335
2127	;	3336	;
2128	return 0;	3337	return 0;
2129	}	3338	}
2130	_ACEOF	3339	_ACEOF
2131	rm -f conftest.$ac_objext	3340	if ac_fn_c_try_compile "$LINENO"; then :
2132	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2133	(eval $ac_compile) 2>conftest.er1
2134	ac_status=$?
2135	grep -v '^ *+' conftest.er1 >conftest.err
2136	rm -f conftest.er1
2137	cat conftest.err >&5
2138	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2139	(exit $ac_status); } &&
2140	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2141	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2142	(eval $ac_try) 2>&5
2143	ac_status=$?
2144	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2145	(exit $ac_status); }; } &&
2146	{ ac_try='test -s conftest.$ac_objext'
2147	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2148	(eval $ac_try) 2>&5
2149	ac_status=$?
2150	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2151	(exit $ac_status); }; }; then
2152	ac_compiler_gnu=yes	3341	ac_compiler_gnu=yes
2153	else	3342	else
2154	echo "$as_me: failed program was:" >&5
2155	sed 's/^/| /' conftest.$ac_ext >&5
2156
2157	ac_compiler_gnu=no	3343	ac_compiler_gnu=no
2158	fi	3344	fi
2159	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3345	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2160	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3346	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2161		3347
2162	fi	3348	fi
2163	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3349	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2164	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6	3350	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2165	GCC=`test $ac_compiler_gnu = yes && echo yes`	3351	if test $ac_compiler_gnu = yes; then
		3352	GCC=yes
		3353	else
		3354	GCC=
		3355	fi
2166	ac_test_CFLAGS=${CFLAGS+set}	3356	ac_test_CFLAGS=${CFLAGS+set}
2167	ac_save_CFLAGS=$CFLAGS	3357	ac_save_CFLAGS=$CFLAGS
2168	CFLAGS="-g"
2169	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3358	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2170	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6	3359	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2171	if test "${ac_cv_prog_cc_g+set}" = set; then	3360	if test "${ac_cv_prog_cc_g+set}" = set; then :
2172	echo $ECHO_N "(cached) $ECHO_C" >&6	3361	$as_echo_n "(cached) " >&6
2173	else	3362	else
2174	cat >conftest.$ac_ext <<_ACEOF	3363	ac_save_c_werror_flag=$ac_c_werror_flag
2175	/* confdefs.h. */	3364	ac_c_werror_flag=yes
2176	_ACEOF	3365	ac_cv_prog_cc_g=no
		3366	CFLAGS="-g"
2177	cat confdefs.h >>conftest.$ac_ext	3367	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2178	cat >>conftest.$ac_ext <<_ACEOF
2179	/* end confdefs.h. */	3368	/* end confdefs.h. */
2180		3369
2181	int	3370	int
2182	main ()	3371	main ()
2183	{	3372	{
2184		3373
2185	;	3374	;
2186	return 0;	3375	return 0;
2187	}	3376	}
2188	_ACEOF	3377	_ACEOF
2189	rm -f conftest.$ac_objext	3378	if ac_fn_c_try_compile "$LINENO"; then :
2190	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2191	(eval $ac_compile) 2>conftest.er1
2192	ac_status=$?
2193	grep -v '^ *+' conftest.er1 >conftest.err
2194	rm -f conftest.er1
2195	cat conftest.err >&5
2196	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2197	(exit $ac_status); } &&
2198	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2199	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2200	(eval $ac_try) 2>&5
2201	ac_status=$?
2202	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2203	(exit $ac_status); }; } &&
2204	{ ac_try='test -s conftest.$ac_objext'
2205	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2206	(eval $ac_try) 2>&5
2207	ac_status=$?
2208	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2209	(exit $ac_status); }; }; then
2210	ac_cv_prog_cc_g=yes	3379	ac_cv_prog_cc_g=yes
2211	else	3380	else
2212	echo "$as_me: failed program was:" >&5	3381	CFLAGS=""
2213	sed 's/^/| /' conftest.$ac_ext >&5	3382	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3383	/* end confdefs.h. */
2214		3384
		3385	int
		3386	main ()
		3387	{
		3388
		3389	;
		3390	return 0;
		3391	}
		3392	_ACEOF
		3393	if ac_fn_c_try_compile "$LINENO"; then :
		3394
		3395	else
		3396	ac_c_werror_flag=$ac_save_c_werror_flag
		3397	CFLAGS="-g"
		3398	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3399	/* end confdefs.h. */
		3400
		3401	int
		3402	main ()
		3403	{
		3404
		3405	;
		3406	return 0;
		3407	}
		3408	_ACEOF
		3409	if ac_fn_c_try_compile "$LINENO"; then :
2215	ac_cv_prog_cc_g=no	3410	ac_cv_prog_cc_g=yes
2216	fi	3411	fi
2217	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3412	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2218	fi	3413	fi
		3414	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3415	fi
		3416	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3417	ac_c_werror_flag=$ac_save_c_werror_flag
		3418	fi
2219	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3419	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2220	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	3420	$as_echo "$ac_cv_prog_cc_g" >&6; }
2221	if test "$ac_test_CFLAGS" = set; then	3421	if test "$ac_test_CFLAGS" = set; then
2222	CFLAGS=$ac_save_CFLAGS	3422	CFLAGS=$ac_save_CFLAGS
2223	elif test $ac_cv_prog_cc_g = yes; then	3423	elif test $ac_cv_prog_cc_g = yes; then
2224	if test "$GCC" = yes; then	3424	if test "$GCC" = yes; then
2225	CFLAGS="-g -O2"	3425	CFLAGS="-g -O2"
…		…
2231	CFLAGS="-O2"	3431	CFLAGS="-O2"
2232	else	3432	else
2233	CFLAGS=	3433	CFLAGS=
2234	fi	3434	fi
2235	fi	3435	fi
2236	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	3436	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2237	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	3437	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2238	if test "${ac_cv_prog_cc_stdc+set}" = set; then	3438	if test "${ac_cv_prog_cc_c89+set}" = set; then :
2239	echo $ECHO_N "(cached) $ECHO_C" >&6	3439	$as_echo_n "(cached) " >&6
2240	else	3440	else
2241	ac_cv_prog_cc_stdc=no	3441	ac_cv_prog_cc_c89=no
2242	ac_save_CC=$CC	3442	ac_save_CC=$CC
2243	cat >conftest.$ac_ext <<_ACEOF
2244	/* confdefs.h. */
2245	_ACEOF
2246	cat confdefs.h >>conftest.$ac_ext	3443	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2247	cat >>conftest.$ac_ext <<_ACEOF
2248	/* end confdefs.h. */	3444	/* end confdefs.h. */
2249	#include <stdarg.h>	3445	#include <stdarg.h>
2250	#include <stdio.h>	3446	#include <stdio.h>
2251	#include <sys/types.h>	3447	#include <sys/types.h>
2252	#include <sys/stat.h>	3448	#include <sys/stat.h>
…		…
2270	}	3466	}
2271		3467
2272	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has	3468	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2273	function prototypes and stuff, but not '\xHH' hex character constants.	3469	function prototypes and stuff, but not '\xHH' hex character constants.
2274	These don't provoke an error unfortunately, instead are silently treated	3470	These don't provoke an error unfortunately, instead are silently treated
2275	as 'x'. The following induces an error, until -std1 is added to get	3471	as 'x'. The following induces an error, until -std is added to get
2276	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an	3472	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2277	array size at least. It's necessary to write '\x00'==0 to get something	3473	array size at least. It's necessary to write '\x00'==0 to get something
2278	that's true only with -std1. */	3474	that's true only with -std. */
2279	int osf4_cc_array ['\x00' == 0 ? 1 : -1];	3475	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
		3476
		3477	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		3478	inside strings and character constants. */
		3479	#define FOO(x) 'x'
		3480	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2280		3481
2281	int test (int i, double x);	3482	int test (int i, double x);
2282	struct s1 {int (*f) (int a);};	3483	struct s1 {int (*f) (int a);};
2283	struct s2 {int (*f) (double a);};	3484	struct s2 {int (*f) (double a);};
2284	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);	3485	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
…		…
2290	return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];	3491	return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2291	;	3492	;
2292	return 0;	3493	return 0;
2293	}	3494	}
2294	_ACEOF	3495	_ACEOF
2295	# Don't try gcc -ansi; that turns off useful extensions and	3496	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2296	# breaks some systems' header files.	3497	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2297	# AIX -qlanglvl=ansi
2298	# Ultrix and OSF/1 -std1
2299	# HP-UX 10.20 and later -Ae
2300	# HP-UX older versions -Aa -D_HPUX_SOURCE
2301	# SVR4 -Xc -D__EXTENSIONS__
2302	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2303	do	3498	do
2304	CC="$ac_save_CC $ac_arg"	3499	CC="$ac_save_CC $ac_arg"
2305	rm -f conftest.$ac_objext	3500	if ac_fn_c_try_compile "$LINENO"; then :
2306	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2307	(eval $ac_compile) 2>conftest.er1
2308	ac_status=$?
2309	grep -v '^ *+' conftest.er1 >conftest.err
2310	rm -f conftest.er1
2311	cat conftest.err >&5
2312	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2313	(exit $ac_status); } &&
2314	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2315	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2316	(eval $ac_try) 2>&5
2317	ac_status=$?
2318	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2319	(exit $ac_status); }; } &&
2320	{ ac_try='test -s conftest.$ac_objext'
2321	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2322	(eval $ac_try) 2>&5
2323	ac_status=$?
2324	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2325	(exit $ac_status); }; }; then
2326	ac_cv_prog_cc_stdc=$ac_arg	3501	ac_cv_prog_cc_c89=$ac_arg
2327	break
2328	else
2329	echo "$as_me: failed program was:" >&5
2330	sed 's/^/| /' conftest.$ac_ext >&5
2331
2332	fi	3502	fi
2333	rm -f conftest.err conftest.$ac_objext	3503	rm -f core conftest.err conftest.$ac_objext
		3504	test "x$ac_cv_prog_cc_c89" != "xno" && break
2334	done	3505	done
2335	rm -f conftest.$ac_ext conftest.$ac_objext	3506	rm -f conftest.$ac_ext
2336	CC=$ac_save_CC	3507	CC=$ac_save_CC
2337		3508
2338	fi	3509	fi
2339		3510	# AC_CACHE_VAL
2340	case "x$ac_cv_prog_cc_stdc" in	3511	case "x$ac_cv_prog_cc_c89" in
		3512	x)
		3513	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		3514	$as_echo "none needed" >&6; } ;;
2341	x|xno)	3515	xno)
2342	echo "$as_me:$LINENO: result: none needed" >&5	3516	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2343	echo "${ECHO_T}none needed" >&6 ;;	3517	$as_echo "unsupported" >&6; } ;;
2344	*)	3518	*)
2345	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2346	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2347	CC="$CC $ac_cv_prog_cc_stdc" ;;	3519	CC="$CC $ac_cv_prog_cc_c89"
		3520	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
		3521	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2348	esac	3522	esac
		3523	if test "x$ac_cv_prog_cc_c89" != xno; then :
2349		3524
2350	# Some people use a C++ compiler to compile C. Since we use `exit',
2351	# in C++ we need to declare it. In case someone uses the same compiler
2352	# for both compiling C and C++ we need to have the C++ compiler decide
2353	# the declaration of exit, since it's the most demanding environment.
2354	cat >conftest.$ac_ext <<_ACEOF
2355	#ifndef __cplusplus
2356	choke me
2357	#endif
2358	_ACEOF
2359	rm -f conftest.$ac_objext
2360	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2361	(eval $ac_compile) 2>conftest.er1
2362	ac_status=$?
2363	grep -v '^ *+' conftest.er1 >conftest.err
2364	rm -f conftest.er1
2365	cat conftest.err >&5
2366	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2367	(exit $ac_status); } &&
2368	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2369	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2370	(eval $ac_try) 2>&5
2371	ac_status=$?
2372	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2373	(exit $ac_status); }; } &&
2374	{ ac_try='test -s conftest.$ac_objext'
2375	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2376	(eval $ac_try) 2>&5
2377	ac_status=$?
2378	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2379	(exit $ac_status); }; }; then
2380	for ac_declaration in \
2381	'' \
2382	'extern "C" void std::exit (int) throw (); using std::exit;' \
2383	'extern "C" void std::exit (int); using std::exit;' \
2384	'extern "C" void exit (int) throw ();' \
2385	'extern "C" void exit (int);' \
2386	'void exit (int);'
2387	do
2388	cat >conftest.$ac_ext <<_ACEOF
2389	/* confdefs.h. */
2390	_ACEOF
2391	cat confdefs.h >>conftest.$ac_ext
2392	cat >>conftest.$ac_ext <<_ACEOF
2393	/* end confdefs.h. */
2394	$ac_declaration
2395	#include <stdlib.h>
2396	int
2397	main ()
2398	{
2399	exit (42);
2400	;
2401	return 0;
2402	}
2403	_ACEOF
2404	rm -f conftest.$ac_objext
2405	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2406	(eval $ac_compile) 2>conftest.er1
2407	ac_status=$?
2408	grep -v '^ *+' conftest.er1 >conftest.err
2409	rm -f conftest.er1
2410	cat conftest.err >&5
2411	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2412	(exit $ac_status); } &&
2413	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2414	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2415	(eval $ac_try) 2>&5
2416	ac_status=$?
2417	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2418	(exit $ac_status); }; } &&
2419	{ ac_try='test -s conftest.$ac_objext'
2420	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2421	(eval $ac_try) 2>&5
2422	ac_status=$?
2423	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2424	(exit $ac_status); }; }; then
2425	:
2426	else
2427	echo "$as_me: failed program was:" >&5
2428	sed 's/^/| /' conftest.$ac_ext >&5
2429
2430	continue
2431	fi	3525	fi
2432	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2433	cat >conftest.$ac_ext <<_ACEOF
2434	/* confdefs.h. */
2435	_ACEOF
2436	cat confdefs.h >>conftest.$ac_ext
2437	cat >>conftest.$ac_ext <<_ACEOF
2438	/* end confdefs.h. */
2439	$ac_declaration
2440	int
2441	main ()
2442	{
2443	exit (42);
2444	;
2445	return 0;
2446	}
2447	_ACEOF
2448	rm -f conftest.$ac_objext
2449	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2450	(eval $ac_compile) 2>conftest.er1
2451	ac_status=$?
2452	grep -v '^ *+' conftest.er1 >conftest.err
2453	rm -f conftest.er1
2454	cat conftest.err >&5
2455	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2456	(exit $ac_status); } &&
2457	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2458	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2459	(eval $ac_try) 2>&5
2460	ac_status=$?
2461	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2462	(exit $ac_status); }; } &&
2463	{ ac_try='test -s conftest.$ac_objext'
2464	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2465	(eval $ac_try) 2>&5
2466	ac_status=$?
2467	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2468	(exit $ac_status); }; }; then
2469	break
2470	else
2471	echo "$as_me: failed program was:" >&5
2472	sed 's/^/| /' conftest.$ac_ext >&5
2473		3526
2474	fi
2475	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2476	done
2477	rm -f conftest*
2478	if test -n "$ac_declaration"; then
2479	echo '#ifdef __cplusplus' >>confdefs.h
2480	echo $ac_declaration >>confdefs.h
2481	echo '#endif' >>confdefs.h
2482	fi
2483
2484	else
2485	echo "$as_me: failed program was:" >&5
2486	sed 's/^/| /' conftest.$ac_ext >&5
2487
2488	fi
2489	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2490	ac_ext=c	3527	ac_ext=c
2491	ac_cpp='$CPP $CPPFLAGS'	3528	ac_cpp='$CPP $CPPFLAGS'
2492	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3529	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2493	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3530	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2494	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3531	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2495		3532
2496	ac_ext=cc	3533	ac_ext=cpp
2497	ac_cpp='$CXXCPP $CPPFLAGS'	3534	ac_cpp='$CXXCPP $CPPFLAGS'
2498	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3535	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2499	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3536	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2500	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	3537	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		3538	if test -z "$CXX"; then
		3539	if test -n "$CCC"; then
		3540	CXX=$CCC
		3541	else
2501	if test -n "$ac_tool_prefix"; then	3542	if test -n "$ac_tool_prefix"; then
2502	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3543	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2503	do	3544	do
2504	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3545	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2505	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3546	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2506	echo "$as_me:$LINENO: checking for $ac_word" >&5	3547	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2507	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3548	$as_echo_n "checking for $ac_word... " >&6; }
2508	if test "${ac_cv_prog_CXX+set}" = set; then	3549	if test "${ac_cv_prog_CXX+set}" = set; then :
2509	echo $ECHO_N "(cached) $ECHO_C" >&6	3550	$as_echo_n "(cached) " >&6
2510	else	3551	else
2511	if test -n "$CXX"; then	3552	if test -n "$CXX"; then
2512	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3553	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2513	else	3554	else
2514	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3555	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2515	for as_dir in $PATH	3556	for as_dir in $PATH
2516	do	3557	do
2517	IFS=$as_save_IFS	3558	IFS=$as_save_IFS
2518	test -z "$as_dir" && as_dir=.	3559	test -z "$as_dir" && as_dir=.
2519	for ac_exec_ext in '' $ac_executable_extensions; do	3560	for ac_exec_ext in '' $ac_executable_extensions; do
2520	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3561	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2521	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3562	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2522	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3563	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2523	break 2	3564	break 2
2524	fi	3565	fi
2525	done	3566	done
2526	done	3567	done
		3568	IFS=$as_save_IFS
2527		3569
2528	fi	3570	fi
2529	fi	3571	fi
2530	CXX=$ac_cv_prog_CXX	3572	CXX=$ac_cv_prog_CXX
2531	if test -n "$CXX"; then	3573	if test -n "$CXX"; then
2532	echo "$as_me:$LINENO: result: $CXX" >&5	3574	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2533	echo "${ECHO_T}$CXX" >&6	3575	$as_echo "$CXX" >&6; }
2534	else	3576	else
2535	echo "$as_me:$LINENO: result: no" >&5	3577	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2536	echo "${ECHO_T}no" >&6	3578	$as_echo "no" >&6; }
2537	fi	3579	fi
		3580
2538		3581
2539	test -n "$CXX" && break	3582	test -n "$CXX" && break
2540	done	3583	done
2541	fi	3584	fi
2542	if test -z "$CXX"; then	3585	if test -z "$CXX"; then
2543	ac_ct_CXX=$CXX	3586	ac_ct_CXX=$CXX
2544	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3587	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2545	do	3588	do
2546	# Extract the first word of "$ac_prog", so it can be a program name with args.	3589	# Extract the first word of "$ac_prog", so it can be a program name with args.
2547	set dummy $ac_prog; ac_word=$2	3590	set dummy $ac_prog; ac_word=$2
2548	echo "$as_me:$LINENO: checking for $ac_word" >&5	3591	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2549	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3592	$as_echo_n "checking for $ac_word... " >&6; }
2550	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3593	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
2551	echo $ECHO_N "(cached) $ECHO_C" >&6	3594	$as_echo_n "(cached) " >&6
2552	else	3595	else
2553	if test -n "$ac_ct_CXX"; then	3596	if test -n "$ac_ct_CXX"; then
2554	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3597	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2555	else	3598	else
2556	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3599	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2557	for as_dir in $PATH	3600	for as_dir in $PATH
2558	do	3601	do
2559	IFS=$as_save_IFS	3602	IFS=$as_save_IFS
2560	test -z "$as_dir" && as_dir=.	3603	test -z "$as_dir" && as_dir=.
2561	for ac_exec_ext in '' $ac_executable_extensions; do	3604	for ac_exec_ext in '' $ac_executable_extensions; do
2562	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3605	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2563	ac_cv_prog_ac_ct_CXX="$ac_prog"	3606	ac_cv_prog_ac_ct_CXX="$ac_prog"
2564	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3607	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2565	break 2	3608	break 2
2566	fi	3609	fi
2567	done	3610	done
2568	done	3611	done
		3612	IFS=$as_save_IFS
2569		3613
2570	fi	3614	fi
2571	fi	3615	fi
2572	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3616	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2573	if test -n "$ac_ct_CXX"; then	3617	if test -n "$ac_ct_CXX"; then
2574	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3618	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2575	echo "${ECHO_T}$ac_ct_CXX" >&6	3619	$as_echo "$ac_ct_CXX" >&6; }
2576	else	3620	else
2577	echo "$as_me:$LINENO: result: no" >&5	3621	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2578	echo "${ECHO_T}no" >&6	3622	$as_echo "no" >&6; }
2579	fi	3623	fi
		3624
2580		3625
2581	test -n "$ac_ct_CXX" && break	3626	test -n "$ac_ct_CXX" && break
2582	done	3627	done
2583	test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
2584		3628
		3629	if test "x$ac_ct_CXX" = x; then
		3630	CXX="g++"
		3631	else
		3632	case $cross_compiling:$ac_tool_warned in
		3633	yes:)
		3634	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3635	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3636	ac_tool_warned=yes ;;
		3637	esac
2585	CXX=$ac_ct_CXX	3638	CXX=$ac_ct_CXX
		3639	fi
2586	fi	3640	fi
2587		3641
2588		3642	fi
		3643	fi
2589	# Provide some information about the compiler.	3644	# Provide some information about the compiler.
2590	echo "$as_me:$LINENO:" \	3645	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2591	"checking for C++ compiler version" >&5	3646	set X $ac_compile
2592	ac_compiler=`set X $ac_compile; echo $2`	3647	ac_compiler=$2
2593	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3648	for ac_option in --version -v -V -qversion; do
2594	(eval $ac_compiler --version </dev/null >&5) 2>&5	3649	{ { ac_try="$ac_compiler $ac_option >&5"
		3650	case "(($ac_try" in
		3651	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3652	*) ac_try_echo=$ac_try;;
		3653	esac
		3654	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3655	$as_echo "$ac_try_echo"; } >&5
		3656	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2595	ac_status=$?	3657	ac_status=$?
		3658	if test -s conftest.err; then
		3659	sed '10a\
		3660	... rest of stderr output deleted ...
		3661	10q' conftest.err >conftest.er1
		3662	cat conftest.er1 >&5
		3663	fi
		3664	rm -f conftest.er1 conftest.err
2596	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3665	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2597	(exit $ac_status); }	3666	test $ac_status = 0; }
2598	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3667	done
2599	(eval $ac_compiler -v </dev/null >&5) 2>&5
2600	ac_status=$?
2601	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2602	(exit $ac_status); }
2603	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2604	(eval $ac_compiler -V </dev/null >&5) 2>&5
2605	ac_status=$?
2606	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2607	(exit $ac_status); }
2608		3668
2609	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3669	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
2610	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	3670	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2611	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3671	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
2612	echo $ECHO_N "(cached) $ECHO_C" >&6	3672	$as_echo_n "(cached) " >&6
2613	else	3673	else
2614	cat >conftest.$ac_ext <<_ACEOF
2615	/* confdefs.h. */
2616	_ACEOF
2617	cat confdefs.h >>conftest.$ac_ext	3674	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2618	cat >>conftest.$ac_ext <<_ACEOF
2619	/* end confdefs.h. */	3675	/* end confdefs.h. */
2620		3676
2621	int	3677	int
2622	main ()	3678	main ()
2623	{	3679	{
…		…
2627		3683
2628	;	3684	;
2629	return 0;	3685	return 0;
2630	}	3686	}
2631	_ACEOF	3687	_ACEOF
2632	rm -f conftest.$ac_objext	3688	if ac_fn_cxx_try_compile "$LINENO"; then :
2633	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2634	(eval $ac_compile) 2>conftest.er1
2635	ac_status=$?
2636	grep -v '^ *+' conftest.er1 >conftest.err
2637	rm -f conftest.er1
2638	cat conftest.err >&5
2639	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2640	(exit $ac_status); } &&
2641	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
2642	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2643	(eval $ac_try) 2>&5
2644	ac_status=$?
2645	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2646	(exit $ac_status); }; } &&
2647	{ ac_try='test -s conftest.$ac_objext'
2648	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2649	(eval $ac_try) 2>&5
2650	ac_status=$?
2651	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2652	(exit $ac_status); }; }; then
2653	ac_compiler_gnu=yes	3689	ac_compiler_gnu=yes
2654	else	3690	else
2655	echo "$as_me: failed program was:" >&5
2656	sed 's/^/| /' conftest.$ac_ext >&5
2657
2658	ac_compiler_gnu=no	3691	ac_compiler_gnu=no
2659	fi	3692	fi
2660	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3693	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2661	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3694	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2662		3695
2663	fi	3696	fi
2664	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3697	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
2665	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6	3698	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
2666	GXX=`test $ac_compiler_gnu = yes && echo yes`	3699	if test $ac_compiler_gnu = yes; then
		3700	GXX=yes
		3701	else
		3702	GXX=
		3703	fi
2667	ac_test_CXXFLAGS=${CXXFLAGS+set}	3704	ac_test_CXXFLAGS=${CXXFLAGS+set}
2668	ac_save_CXXFLAGS=$CXXFLAGS	3705	ac_save_CXXFLAGS=$CXXFLAGS
2669	CXXFLAGS="-g"
2670	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3706	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
2671	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6	3707	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
2672	if test "${ac_cv_prog_cxx_g+set}" = set; then	3708	if test "${ac_cv_prog_cxx_g+set}" = set; then :
2673	echo $ECHO_N "(cached) $ECHO_C" >&6	3709	$as_echo_n "(cached) " >&6
2674	else	3710	else
2675	cat >conftest.$ac_ext <<_ACEOF	3711	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
2676	/* confdefs.h. */	3712	ac_cxx_werror_flag=yes
2677	_ACEOF	3713	ac_cv_prog_cxx_g=no
		3714	CXXFLAGS="-g"
2678	cat confdefs.h >>conftest.$ac_ext	3715	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2679	cat >>conftest.$ac_ext <<_ACEOF
2680	/* end confdefs.h. */	3716	/* end confdefs.h. */
2681		3717
2682	int	3718	int
2683	main ()	3719	main ()
2684	{	3720	{
2685		3721
2686	;	3722	;
2687	return 0;	3723	return 0;
2688	}	3724	}
2689	_ACEOF	3725	_ACEOF
2690	rm -f conftest.$ac_objext	3726	if ac_fn_cxx_try_compile "$LINENO"; then :
2691	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2692	(eval $ac_compile) 2>conftest.er1
2693	ac_status=$?
2694	grep -v '^ *+' conftest.er1 >conftest.err
2695	rm -f conftest.er1
2696	cat conftest.err >&5
2697	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2698	(exit $ac_status); } &&
2699	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
2700	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2701	(eval $ac_try) 2>&5
2702	ac_status=$?
2703	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2704	(exit $ac_status); }; } &&
2705	{ ac_try='test -s conftest.$ac_objext'
2706	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2707	(eval $ac_try) 2>&5
2708	ac_status=$?
2709	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2710	(exit $ac_status); }; }; then
2711	ac_cv_prog_cxx_g=yes	3727	ac_cv_prog_cxx_g=yes
2712	else	3728	else
2713	echo "$as_me: failed program was:" >&5	3729	CXXFLAGS=""
2714	sed 's/^/| /' conftest.$ac_ext >&5	3730	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3731	/* end confdefs.h. */
2715		3732
		3733	int
		3734	main ()
		3735	{
		3736
		3737	;
		3738	return 0;
		3739	}
		3740	_ACEOF
		3741	if ac_fn_cxx_try_compile "$LINENO"; then :
		3742
		3743	else
		3744	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3745	CXXFLAGS="-g"
		3746	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3747	/* end confdefs.h. */
		3748
		3749	int
		3750	main ()
		3751	{
		3752
		3753	;
		3754	return 0;
		3755	}
		3756	_ACEOF
		3757	if ac_fn_cxx_try_compile "$LINENO"; then :
2716	ac_cv_prog_cxx_g=no	3758	ac_cv_prog_cxx_g=yes
2717	fi	3759	fi
2718	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3760	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2719	fi	3761	fi
		3762	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3763	fi
		3764	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3765	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3766	fi
2720	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3767	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2721	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	3768	$as_echo "$ac_cv_prog_cxx_g" >&6; }
2722	if test "$ac_test_CXXFLAGS" = set; then	3769	if test "$ac_test_CXXFLAGS" = set; then
2723	CXXFLAGS=$ac_save_CXXFLAGS	3770	CXXFLAGS=$ac_save_CXXFLAGS
2724	elif test $ac_cv_prog_cxx_g = yes; then	3771	elif test $ac_cv_prog_cxx_g = yes; then
2725	if test "$GXX" = yes; then	3772	if test "$GXX" = yes; then
2726	CXXFLAGS="-g -O2"	3773	CXXFLAGS="-g -O2"
…		…
2732	CXXFLAGS="-O2"	3779	CXXFLAGS="-O2"
2733	else	3780	else
2734	CXXFLAGS=	3781	CXXFLAGS=
2735	fi	3782	fi
2736	fi	3783	fi
2737	for ac_declaration in \
2738	'' \
2739	'extern "C" void std::exit (int) throw (); using std::exit;' \
2740	'extern "C" void std::exit (int); using std::exit;' \
2741	'extern "C" void exit (int) throw ();' \
2742	'extern "C" void exit (int);' \
2743	'void exit (int);'
2744	do
2745	cat >conftest.$ac_ext <<_ACEOF
2746	/* confdefs.h. */
2747	_ACEOF
2748	cat confdefs.h >>conftest.$ac_ext
2749	cat >>conftest.$ac_ext <<_ACEOF
2750	/* end confdefs.h. */
2751	$ac_declaration
2752	#include <stdlib.h>
2753	int
2754	main ()
2755	{
2756	exit (42);
2757	;
2758	return 0;
2759	}
2760	_ACEOF
2761	rm -f conftest.$ac_objext
2762	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2763	(eval $ac_compile) 2>conftest.er1
2764	ac_status=$?
2765	grep -v '^ *+' conftest.er1 >conftest.err
2766	rm -f conftest.er1
2767	cat conftest.err >&5
2768	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2769	(exit $ac_status); } &&
2770	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
2771	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2772	(eval $ac_try) 2>&5
2773	ac_status=$?
2774	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2775	(exit $ac_status); }; } &&
2776	{ ac_try='test -s conftest.$ac_objext'
2777	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2778	(eval $ac_try) 2>&5
2779	ac_status=$?
2780	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2781	(exit $ac_status); }; }; then
2782	:
2783	else
2784	echo "$as_me: failed program was:" >&5
2785	sed 's/^/| /' conftest.$ac_ext >&5
2786
2787	continue
2788	fi
2789	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2790	cat >conftest.$ac_ext <<_ACEOF
2791	/* confdefs.h. */
2792	_ACEOF
2793	cat confdefs.h >>conftest.$ac_ext
2794	cat >>conftest.$ac_ext <<_ACEOF
2795	/* end confdefs.h. */
2796	$ac_declaration
2797	int
2798	main ()
2799	{
2800	exit (42);
2801	;
2802	return 0;
2803	}
2804	_ACEOF
2805	rm -f conftest.$ac_objext
2806	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2807	(eval $ac_compile) 2>conftest.er1
2808	ac_status=$?
2809	grep -v '^ *+' conftest.er1 >conftest.err
2810	rm -f conftest.er1
2811	cat conftest.err >&5
2812	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2813	(exit $ac_status); } &&
2814	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
2815	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2816	(eval $ac_try) 2>&5
2817	ac_status=$?
2818	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2819	(exit $ac_status); }; } &&
2820	{ ac_try='test -s conftest.$ac_objext'
2821	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2822	(eval $ac_try) 2>&5
2823	ac_status=$?
2824	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2825	(exit $ac_status); }; }; then
2826	break
2827	else
2828	echo "$as_me: failed program was:" >&5
2829	sed 's/^/| /' conftest.$ac_ext >&5
2830
2831	fi
2832	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2833	done
2834	rm -f conftest*
2835	if test -n "$ac_declaration"; then
2836	echo '#ifdef __cplusplus' >>confdefs.h
2837	echo $ac_declaration >>confdefs.h
2838	echo '#endif' >>confdefs.h
2839	fi
2840
2841	ac_ext=c	3784	ac_ext=c
2842	ac_cpp='$CPP $CPPFLAGS'	3785	ac_cpp='$CPP $CPPFLAGS'
2843	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3786	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2844	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3787	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2845	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3788	ac_compiler_gnu=$ac_cv_c_compiler_gnu
…		…
2847	ac_ext=c	3790	ac_ext=c
2848	ac_cpp='$CPP $CPPFLAGS'	3791	ac_cpp='$CPP $CPPFLAGS'
2849	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3792	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2850	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3793	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2851	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3794	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2852	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5	3795	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
2853	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6	3796	$as_echo_n "checking how to run the C preprocessor... " >&6; }
2854	# On Suns, sometimes $CPP names a directory.	3797	# On Suns, sometimes $CPP names a directory.
2855	if test -n "$CPP" && test -d "$CPP"; then	3798	if test -n "$CPP" && test -d "$CPP"; then
2856	CPP=	3799	CPP=
2857	fi	3800	fi
2858	if test -z "$CPP"; then	3801	if test -z "$CPP"; then
2859	if test "${ac_cv_prog_CPP+set}" = set; then	3802	if test "${ac_cv_prog_CPP+set}" = set; then :
2860	echo $ECHO_N "(cached) $ECHO_C" >&6	3803	$as_echo_n "(cached) " >&6
2861	else	3804	else
2862	# Double quotes because CPP needs to be expanded	3805	# Double quotes because CPP needs to be expanded
2863	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	3806	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2864	do	3807	do
2865	ac_preproc_ok=false	3808	ac_preproc_ok=false
…		…
2869	# with a fresh cross-compiler works.	3812	# with a fresh cross-compiler works.
2870	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3813	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2871	# <limits.h> exists even on freestanding compilers.	3814	# <limits.h> exists even on freestanding compilers.
2872	# On the NeXT, cc -E runs the code through the compiler's parser,	3815	# On the NeXT, cc -E runs the code through the compiler's parser,
2873	# not just through cpp. "Syntax error" is here to catch this case.	3816	# not just through cpp. "Syntax error" is here to catch this case.
2874	cat >conftest.$ac_ext <<_ACEOF
2875	/* confdefs.h. */
2876	_ACEOF
2877	cat confdefs.h >>conftest.$ac_ext	3817	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2878	cat >>conftest.$ac_ext <<_ACEOF
2879	/* end confdefs.h. */	3818	/* end confdefs.h. */
2880	#ifdef __STDC__	3819	#ifdef __STDC__
2881	# include <limits.h>	3820	# include <limits.h>
2882	#else	3821	#else
2883	# include <assert.h>	3822	# include <assert.h>
2884	#endif	3823	#endif
2885	Syntax error	3824	Syntax error
2886	_ACEOF	3825	_ACEOF
2887	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3826	if ac_fn_c_try_cpp "$LINENO"; then :
2888	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	3827
2889	ac_status=$?
2890	grep -v '^ *+' conftest.er1 >conftest.err
2891	rm -f conftest.er1
2892	cat conftest.err >&5
2893	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2894	(exit $ac_status); } >/dev/null; then
2895	if test -s conftest.err; then
2896	ac_cpp_err=$ac_c_preproc_warn_flag
2897	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2898	else	3828	else
2899	ac_cpp_err=
2900	fi
2901	else
2902	ac_cpp_err=yes
2903	fi
2904	if test -z "$ac_cpp_err"; then
2905	:
2906	else
2907	echo "$as_me: failed program was:" >&5
2908	sed 's/^/| /' conftest.$ac_ext >&5
2909
2910	# Broken: fails on valid input.	3829	# Broken: fails on valid input.
2911	continue	3830	continue
2912	fi	3831	fi
2913	rm -f conftest.err conftest.$ac_ext	3832	rm -f conftest.err conftest.$ac_ext
2914		3833
2915	# OK, works on sane cases. Now check whether non-existent headers	3834	# OK, works on sane cases. Now check whether nonexistent headers
2916	# can be detected and how.	3835	# can be detected and how.
2917	cat >conftest.$ac_ext <<_ACEOF
2918	/* confdefs.h. */
2919	_ACEOF
2920	cat confdefs.h >>conftest.$ac_ext	3836	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2921	cat >>conftest.$ac_ext <<_ACEOF
2922	/* end confdefs.h. */	3837	/* end confdefs.h. */
2923	#include <ac_nonexistent.h>	3838	#include <ac_nonexistent.h>
2924	_ACEOF	3839	_ACEOF
2925	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3840	if ac_fn_c_try_cpp "$LINENO"; then :
2926	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2927	ac_status=$?
2928	grep -v '^ *+' conftest.er1 >conftest.err
2929	rm -f conftest.er1
2930	cat conftest.err >&5
2931	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2932	(exit $ac_status); } >/dev/null; then
2933	if test -s conftest.err; then
2934	ac_cpp_err=$ac_c_preproc_warn_flag
2935	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2936	else
2937	ac_cpp_err=
2938	fi
2939	else
2940	ac_cpp_err=yes
2941	fi
2942	if test -z "$ac_cpp_err"; then
2943	# Broken: success on invalid input.	3841	# Broken: success on invalid input.
2944	continue	3842	continue
2945	else	3843	else
2946	echo "$as_me: failed program was:" >&5
2947	sed 's/^/| /' conftest.$ac_ext >&5
2948
2949	# Passes both tests.	3844	# Passes both tests.
2950	ac_preproc_ok=:	3845	ac_preproc_ok=:
2951	break	3846	break
2952	fi	3847	fi
2953	rm -f conftest.err conftest.$ac_ext	3848	rm -f conftest.err conftest.$ac_ext
2954		3849
2955	done	3850	done
2956	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3851	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2957	rm -f conftest.err conftest.$ac_ext	3852	rm -f conftest.err conftest.$ac_ext
2958	if $ac_preproc_ok; then	3853	if $ac_preproc_ok; then :
2959	break	3854	break
2960	fi	3855	fi
2961		3856
2962	done	3857	done
2963	ac_cv_prog_CPP=$CPP	3858	ac_cv_prog_CPP=$CPP
…		…
2965	fi	3860	fi
2966	CPP=$ac_cv_prog_CPP	3861	CPP=$ac_cv_prog_CPP
2967	else	3862	else
2968	ac_cv_prog_CPP=$CPP	3863	ac_cv_prog_CPP=$CPP
2969	fi	3864	fi
2970	echo "$as_me:$LINENO: result: $CPP" >&5	3865	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
2971	echo "${ECHO_T}$CPP" >&6	3866	$as_echo "$CPP" >&6; }
2972	ac_preproc_ok=false	3867	ac_preproc_ok=false
2973	for ac_c_preproc_warn_flag in '' yes	3868	for ac_c_preproc_warn_flag in '' yes
2974	do	3869	do
2975	# Use a header file that comes with gcc, so configuring glibc	3870	# Use a header file that comes with gcc, so configuring glibc
2976	# with a fresh cross-compiler works.	3871	# with a fresh cross-compiler works.
2977	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3872	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2978	# <limits.h> exists even on freestanding compilers.	3873	# <limits.h> exists even on freestanding compilers.
2979	# On the NeXT, cc -E runs the code through the compiler's parser,	3874	# On the NeXT, cc -E runs the code through the compiler's parser,
2980	# not just through cpp. "Syntax error" is here to catch this case.	3875	# not just through cpp. "Syntax error" is here to catch this case.
2981	cat >conftest.$ac_ext <<_ACEOF
2982	/* confdefs.h. */
2983	_ACEOF
2984	cat confdefs.h >>conftest.$ac_ext	3876	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2985	cat >>conftest.$ac_ext <<_ACEOF
2986	/* end confdefs.h. */	3877	/* end confdefs.h. */
2987	#ifdef __STDC__	3878	#ifdef __STDC__
2988	# include <limits.h>	3879	# include <limits.h>
2989	#else	3880	#else
2990	# include <assert.h>	3881	# include <assert.h>
2991	#endif	3882	#endif
2992	Syntax error	3883	Syntax error
2993	_ACEOF	3884	_ACEOF
2994	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3885	if ac_fn_c_try_cpp "$LINENO"; then :
2995	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	3886
2996	ac_status=$?
2997	grep -v '^ *+' conftest.er1 >conftest.err
2998	rm -f conftest.er1
2999	cat conftest.err >&5
3000	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3001	(exit $ac_status); } >/dev/null; then
3002	if test -s conftest.err; then
3003	ac_cpp_err=$ac_c_preproc_warn_flag
3004	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3005	else	3887	else
3006	ac_cpp_err=
3007	fi
3008	else
3009	ac_cpp_err=yes
3010	fi
3011	if test -z "$ac_cpp_err"; then
3012	:
3013	else
3014	echo "$as_me: failed program was:" >&5
3015	sed 's/^/| /' conftest.$ac_ext >&5
3016
3017	# Broken: fails on valid input.	3888	# Broken: fails on valid input.
3018	continue	3889	continue
3019	fi	3890	fi
3020	rm -f conftest.err conftest.$ac_ext	3891	rm -f conftest.err conftest.$ac_ext
3021		3892
3022	# OK, works on sane cases. Now check whether non-existent headers	3893	# OK, works on sane cases. Now check whether nonexistent headers
3023	# can be detected and how.	3894	# can be detected and how.
3024	cat >conftest.$ac_ext <<_ACEOF
3025	/* confdefs.h. */
3026	_ACEOF
3027	cat confdefs.h >>conftest.$ac_ext	3895	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3028	cat >>conftest.$ac_ext <<_ACEOF
3029	/* end confdefs.h. */	3896	/* end confdefs.h. */
3030	#include <ac_nonexistent.h>	3897	#include <ac_nonexistent.h>
3031	_ACEOF	3898	_ACEOF
3032	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3899	if ac_fn_c_try_cpp "$LINENO"; then :
3033	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3034	ac_status=$?
3035	grep -v '^ *+' conftest.er1 >conftest.err
3036	rm -f conftest.er1
3037	cat conftest.err >&5
3038	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3039	(exit $ac_status); } >/dev/null; then
3040	if test -s conftest.err; then
3041	ac_cpp_err=$ac_c_preproc_warn_flag
3042	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3043	else
3044	ac_cpp_err=
3045	fi
3046	else
3047	ac_cpp_err=yes
3048	fi
3049	if test -z "$ac_cpp_err"; then
3050	# Broken: success on invalid input.	3900	# Broken: success on invalid input.
3051	continue	3901	continue
3052	else	3902	else
3053	echo "$as_me: failed program was:" >&5
3054	sed 's/^/| /' conftest.$ac_ext >&5
3055
3056	# Passes both tests.	3903	# Passes both tests.
3057	ac_preproc_ok=:	3904	ac_preproc_ok=:
3058	break	3905	break
3059	fi	3906	fi
3060	rm -f conftest.err conftest.$ac_ext	3907	rm -f conftest.err conftest.$ac_ext
3061		3908
3062	done	3909	done
3063	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3910	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3064	rm -f conftest.err conftest.$ac_ext	3911	rm -f conftest.err conftest.$ac_ext
3065	if $ac_preproc_ok; then	3912	if $ac_preproc_ok; then :
3066	:	3913
3067	else	3914	else
3068	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	3915	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3069	See \`config.log' for more details." >&5	3916	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3070	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	3917	as_fn_error "C preprocessor \"$CPP\" fails sanity check
3071	See \`config.log' for more details." >&2;}	3918	See \`config.log' for more details." "$LINENO" 5; }
3072	{ (exit 1); exit 1; }; }
3073	fi	3919	fi
3074		3920
3075	ac_ext=c	3921	ac_ext=c
3076	ac_cpp='$CPP $CPPFLAGS'	3922	ac_cpp='$CPP $CPPFLAGS'
3077	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3923	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
3089	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3935	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3090	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3936	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3091	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3937	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3092	# OS/2's system install, which has a completely different semantic	3938	# OS/2's system install, which has a completely different semantic
3093	# ./install, which can be erroneously created by make from ./install.sh.	3939	# ./install, which can be erroneously created by make from ./install.sh.
		3940	# Reject install programs that cannot install multiple files.
3094	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3941	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3095	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	3942	$as_echo_n "checking for a BSD-compatible install... " >&6; }
3096	if test -z "$INSTALL"; then	3943	if test -z "$INSTALL"; then
3097	if test "${ac_cv_path_install+set}" = set; then	3944	if test "${ac_cv_path_install+set}" = set; then :
3098	echo $ECHO_N "(cached) $ECHO_C" >&6	3945	$as_echo_n "(cached) " >&6
3099	else	3946	else
3100	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3947	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3101	for as_dir in $PATH	3948	for as_dir in $PATH
3102	do	3949	do
3103	IFS=$as_save_IFS	3950	IFS=$as_save_IFS
3104	test -z "$as_dir" && as_dir=.	3951	test -z "$as_dir" && as_dir=.
3105	# Account for people who put trailing slashes in PATH elements.	3952	# Account for people who put trailing slashes in PATH elements.
3106	case $as_dir/ in	3953	case $as_dir/ in #((
3107	./ | .// | /cC/* | \	3954	./ | .// | /[cC]/* | \
3108	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \	3955	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3109	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \	3956	?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3110	/usr/ucb/* ) ;;	3957	/usr/ucb/* ) ;;
3111	*)	3958	*)
3112	# OSF1 and SCO ODT 3.0 have their own names for install.	3959	# OSF1 and SCO ODT 3.0 have their own names for install.
3113	# Don't use installbsd from OSF since it installs stuff as root	3960	# Don't use installbsd from OSF since it installs stuff as root
3114	# by default.	3961	# by default.
3115	for ac_prog in ginstall scoinst install; do	3962	for ac_prog in ginstall scoinst install; do
3116	for ac_exec_ext in '' $ac_executable_extensions; do	3963	for ac_exec_ext in '' $ac_executable_extensions; do
3117	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	3964	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3118	if test $ac_prog = install &&	3965	if test $ac_prog = install &&
3119	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3966	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3120	# AIX install. It has an incompatible calling convention.	3967	# AIX install. It has an incompatible calling convention.
3121	:	3968	:
3122	elif test $ac_prog = install &&	3969	elif test $ac_prog = install &&
3123	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3970	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3124	# program-specific install script used by HP pwplus--don't use.	3971	# program-specific install script used by HP pwplus--don't use.
3125	:	3972	:
3126	else	3973	else
		3974	rm -rf conftest.one conftest.two conftest.dir
		3975	echo one > conftest.one
		3976	echo two > conftest.two
		3977	mkdir conftest.dir
		3978	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3979	test -s conftest.one && test -s conftest.two &&
		3980	test -s conftest.dir/conftest.one &&
		3981	test -s conftest.dir/conftest.two
		3982	then
3127	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3983	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3128	break 3	3984	break 3
		3985	fi
3129	fi	3986	fi
3130	fi	3987	fi
3131	done	3988	done
3132	done	3989	done
3133	;;	3990	;;
3134	esac	3991	esac
		3992
3135	done	3993	done
		3994	IFS=$as_save_IFS
3136		3995
		3996	rm -rf conftest.one conftest.two conftest.dir
3137		3997
3138	fi	3998	fi
3139	if test "${ac_cv_path_install+set}" = set; then	3999	if test "${ac_cv_path_install+set}" = set; then
3140	INSTALL=$ac_cv_path_install	4000	INSTALL=$ac_cv_path_install
3141	else	4001	else
3142	# As a last resort, use the slow shell script. We don't cache a	4002	# As a last resort, use the slow shell script. Don't cache a
3143	# path for INSTALL within a source directory, because that will	4003	# value for INSTALL within a source directory, because that will
3144	# break other packages using the cache if that directory is	4004	# break other packages using the cache if that directory is
3145	# removed, or if the path is relative.	4005	# removed, or if the value is a relative name.
3146	INSTALL=$ac_install_sh	4006	INSTALL=$ac_install_sh
3147	fi	4007	fi
3148	fi	4008	fi
3149	echo "$as_me:$LINENO: result: $INSTALL" >&5	4009	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3150	echo "${ECHO_T}$INSTALL" >&6	4010	$as_echo "$INSTALL" >&6; }
3151		4011
3152	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4012	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3153	# It thinks the first close brace ends the variable substitution.	4013	# It thinks the first close brace ends the variable substitution.
3154	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4014	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3155		4015
3156	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	4016	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3157		4017
3158	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4018	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3159		4019
3160	for ac_prog in gawk mawk nawk awk	4020
3161	do	4021
3162	# Extract the first word of "$ac_prog", so it can be a program name with args.	4022
3163	set dummy $ac_prog; ac_word=$2	4023	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3164	echo "$as_me:$LINENO: checking for $ac_word" >&5	4024	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3165	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3166	if test "${ac_cv_prog_AWK+set}" = set; then	4025	if test "${ac_cv_path_GREP+set}" = set; then :
3167	echo $ECHO_N "(cached) $ECHO_C" >&6	4026	$as_echo_n "(cached) " >&6
3168	else	4027	else
3169	if test -n "$AWK"; then	4028	if test -z "$GREP"; then
3170	ac_cv_prog_AWK="$AWK" # Let the user override the test.	4029	ac_path_GREP_found=false
3171	else	4030	# Loop through the user's path and test for each of PROGNAME-LIST
3172	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4031	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3173	for as_dir in $PATH	4032	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3174	do	4033	do
3175	IFS=$as_save_IFS	4034	IFS=$as_save_IFS
3176	test -z "$as_dir" && as_dir=.	4035	test -z "$as_dir" && as_dir=.
		4036	for ac_prog in grep ggrep; do
3177	for ac_exec_ext in '' $ac_executable_extensions; do	4037	for ac_exec_ext in '' $ac_executable_extensions; do
3178	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	4038	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3179	ac_cv_prog_AWK="$ac_prog"	4039	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3180	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	4040	# Check for GNU ac_path_GREP and select it if it is found.
3181	break 2	4041	# Check for GNU $ac_path_GREP
		4042	case `"$ac_path_GREP" --version 2>&1` in
		4043	*GNU*)
		4044	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		4045	*)
		4046	ac_count=0
		4047	$as_echo_n 0123456789 >"conftest.in"
		4048	while :
		4049	do
		4050	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4051	mv "conftest.tmp" "conftest.in"
		4052	cp "conftest.in" "conftest.nl"
		4053	$as_echo 'GREP' >> "conftest.nl"
		4054	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
		4055	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
		4056	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4057	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		4058	# Best one so far, save it but keep looking for a better one
		4059	ac_cv_path_GREP="$ac_path_GREP"
		4060	ac_path_GREP_max=$ac_count
		4061	fi
		4062	# 10*(2^10) chars as input seems more than enough
		4063	test $ac_count -gt 10 && break
		4064	done
		4065	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4066	esac
		4067
		4068	$ac_path_GREP_found && break 3
		4069	done
		4070	done
		4071	done
		4072	IFS=$as_save_IFS
		4073	if test -z "$ac_cv_path_GREP"; then
		4074	as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4075	fi
		4076	else
		4077	ac_cv_path_GREP=$GREP
		4078	fi
		4079
		4080	fi
		4081	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
		4082	$as_echo "$ac_cv_path_GREP" >&6; }
		4083	GREP="$ac_cv_path_GREP"
		4084
		4085
		4086	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
		4087	$as_echo_n "checking for egrep... " >&6; }
		4088	if test "${ac_cv_path_EGREP+set}" = set; then :
		4089	$as_echo_n "(cached) " >&6
		4090	else
		4091	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
		4092	then ac_cv_path_EGREP="$GREP -E"
		4093	else
		4094	if test -z "$EGREP"; then
		4095	ac_path_EGREP_found=false
		4096	# Loop through the user's path and test for each of PROGNAME-LIST
		4097	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4098	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4099	do
		4100	IFS=$as_save_IFS
		4101	test -z "$as_dir" && as_dir=.
		4102	for ac_prog in egrep; do
		4103	for ac_exec_ext in '' $ac_executable_extensions; do
		4104	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
		4105	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
		4106	# Check for GNU ac_path_EGREP and select it if it is found.
		4107	# Check for GNU $ac_path_EGREP
		4108	case `"$ac_path_EGREP" --version 2>&1` in
		4109	*GNU*)
		4110	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		4111	*)
		4112	ac_count=0
		4113	$as_echo_n 0123456789 >"conftest.in"
		4114	while :
		4115	do
		4116	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4117	mv "conftest.tmp" "conftest.in"
		4118	cp "conftest.in" "conftest.nl"
		4119	$as_echo 'EGREP' >> "conftest.nl"
		4120	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
		4121	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
		4122	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4123	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		4124	# Best one so far, save it but keep looking for a better one
		4125	ac_cv_path_EGREP="$ac_path_EGREP"
		4126	ac_path_EGREP_max=$ac_count
		4127	fi
		4128	# 10*(2^10) chars as input seems more than enough
		4129	test $ac_count -gt 10 && break
		4130	done
		4131	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4132	esac
		4133
		4134	$ac_path_EGREP_found && break 3
		4135	done
		4136	done
		4137	done
		4138	IFS=$as_save_IFS
		4139	if test -z "$ac_cv_path_EGREP"; then
		4140	as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4141	fi
		4142	else
		4143	ac_cv_path_EGREP=$EGREP
		4144	fi
		4145
3182	fi	4146	fi
3183	done
3184	done
3185
3186	fi	4147	fi
3187	fi	4148	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3188	AWK=$ac_cv_prog_AWK	4149	$as_echo "$ac_cv_path_EGREP" >&6; }
3189	if test -n "$AWK"; then	4150	EGREP="$ac_cv_path_EGREP"
3190	echo "$as_me:$LINENO: result: $AWK" >&5
3191	echo "${ECHO_T}$AWK" >&6
3192	else
3193	echo "$as_me:$LINENO: result: no" >&5
3194	echo "${ECHO_T}no" >&6
3195	fi
3196		4151
3197	test -n "$AWK" && break
3198	done
3199		4152
3200		4153	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3201	ac_ext=c	4154	$as_echo_n "checking for ANSI C header files... " >&6; }
3202	ac_cpp='$CPP $CPPFLAGS'
3203	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3204	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3205	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3206
3207
3208	LINKER="$CXX"
3209	if test x$GCC = xyes && test x$GXX = xyes; then
3210
3211	echo "$as_me:$LINENO: checking for main in -lsupc++" >&5
3212	echo $ECHO_N "checking for main in -lsupc++... $ECHO_C" >&6
3213	if test "${ac_cv_lib_supcpp_main+set}" = set; then	4155	if test "${ac_cv_header_stdc+set}" = set; then :
3214	echo $ECHO_N "(cached) $ECHO_C" >&6	4156	$as_echo_n "(cached) " >&6
3215	else	4157	else
3216	ac_check_lib_save_LIBS=$LIBS
3217	LIBS="-lsupc++ $LIBS"
3218	cat >conftest.$ac_ext <<_ACEOF
3219	/* confdefs.h. */
3220	_ACEOF
3221	cat confdefs.h >>conftest.$ac_ext	4158	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3222	cat >>conftest.$ac_ext <<_ACEOF
3223	/* end confdefs.h. */	4159	/* end confdefs.h. */
3224		4160	#include <stdlib.h>
		4161	#include <stdarg.h>
		4162	#include <string.h>
		4163	#include <float.h>
3225		4164
3226	int	4165	int
3227	main ()	4166	main ()
3228	{	4167	{
3229	main ();	4168
3230	;	4169	;
3231	return 0;	4170	return 0;
3232	}	4171	}
3233	_ACEOF	4172	_ACEOF
		4173	if ac_fn_c_try_compile "$LINENO"; then :
		4174	ac_cv_header_stdc=yes
		4175	else
		4176	ac_cv_header_stdc=no
		4177	fi
3234	rm -f conftest.$ac_objext conftest$ac_exeext	4178	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3235	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4179
3236	(eval $ac_link) 2>conftest.er1	4180	if test $ac_cv_header_stdc = yes; then
3237	ac_status=$?	4181	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3238	grep -v '^ *+' conftest.er1 >conftest.err	4182	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4183	/* end confdefs.h. */
		4184	#include <string.h>
		4185
		4186	_ACEOF
		4187	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		4188	$EGREP "memchr" >/dev/null 2>&1; then :
		4189
		4190	else
		4191	ac_cv_header_stdc=no
		4192	fi
3239	rm -f conftest.er1	4193	rm -f conftest*
3240	cat conftest.err >&5	4194
3241	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4195	fi
3242	(exit $ac_status); } &&	4196
3243	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'	4197	if test $ac_cv_header_stdc = yes; then
3244	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4198	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3245	(eval $ac_try) 2>&5	4199	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3246	ac_status=$?	4200	/* end confdefs.h. */
3247	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4201	#include <stdlib.h>
3248	(exit $ac_status); }; } &&	4202
3249	{ ac_try='test -s conftest$ac_exeext'	4203	_ACEOF
3250	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4204	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3251	(eval $ac_try) 2>&5	4205	$EGREP "free" >/dev/null 2>&1; then :
3252	ac_status=$?	4206
3253	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4207	else
3254	(exit $ac_status); }; }; then	4208	ac_cv_header_stdc=no
3255	ac_cv_lib_supcpp_main=yes	4209	fi
		4210	rm -f conftest*
		4211
		4212	fi
		4213
		4214	if test $ac_cv_header_stdc = yes; then
		4215	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4216	if test "$cross_compiling" = yes; then :
		4217	:
		4218	else
		4219	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4220	/* end confdefs.h. */
		4221	#include <ctype.h>
		4222	#include <stdlib.h>
		4223	#if ((' ' & 0x0FF) == 0x020)
		4224	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4225	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3256	else	4226	#else
3257	echo "$as_me: failed program was:" >&5	4227	# define ISLOWER(c) \
3258	sed 's/^/| /' conftest.$ac_ext >&5	4228	(('a' <= (c) && (c) <= 'i') \
		4229	|| ('j' <= (c) && (c) <= 'r') \
		4230	|| ('s' <= (c) && (c) <= 'z'))
		4231	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
		4232	#endif
3259		4233
3260	ac_cv_lib_supcpp_main=no	4234	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
		4235	int
		4236	main ()
		4237	{
		4238	int i;
		4239	for (i = 0; i < 256; i++)
		4240	if (XOR (islower (i), ISLOWER (i))
		4241	|| toupper (i) != TOUPPER (i))
		4242	return 2;
		4243	return 0;
		4244	}
		4245	_ACEOF
		4246	if ac_fn_c_try_run "$LINENO"; then :
		4247
		4248	else
		4249	ac_cv_header_stdc=no
3261	fi	4250	fi
		4251	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		4252	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4253	fi
		4254
		4255	fi
		4256	fi
		4257	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4258	$as_echo "$ac_cv_header_stdc" >&6; }
		4259	if test $ac_cv_header_stdc = yes; then
		4260
		4261	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4262
		4263	fi
		4264
		4265	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4266	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4267	inttypes.h stdint.h unistd.h
		4268	do :
		4269	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		4270	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4271	"
		4272	eval as_val=\$$as_ac_Header
		4273	if test "x$as_val" = x""yes; then :
		4274	cat >>confdefs.h <<_ACEOF
		4275	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
		4276	_ACEOF
		4277
		4278	fi
		4279
		4280	done
		4281
		4282
		4283
		4284	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
		4285	if test "x$ac_cv_header_minix_config_h" = x""yes; then :
		4286	MINIX=yes
		4287	else
		4288	MINIX=
		4289	fi
		4290
		4291
		4292	if test "$MINIX" = yes; then
		4293
		4294	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4295
		4296
		4297	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4298
		4299
		4300	$as_echo "#define _MINIX 1" >>confdefs.h
		4301
		4302	fi
		4303
		4304
		4305	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
		4306	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
		4307	if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
		4308	$as_echo_n "(cached) " >&6
		4309	else
		4310	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4311	/* end confdefs.h. */
		4312
		4313	# define __EXTENSIONS__ 1
		4314	$ac_includes_default
		4315	int
		4316	main ()
		4317	{
		4318
		4319	;
		4320	return 0;
		4321	}
		4322	_ACEOF
		4323	if ac_fn_c_try_compile "$LINENO"; then :
		4324	ac_cv_safe_to_define___extensions__=yes
		4325	else
		4326	ac_cv_safe_to_define___extensions__=no
		4327	fi
		4328	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4329	fi
		4330	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4331	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4332	test $ac_cv_safe_to_define___extensions__ = yes &&
		4333	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
		4334
		4335	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
		4336
		4337	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4338
		4339	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4340
		4341	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4342
		4343
		4344
		4345
		4346	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
		4347	$as_echo_n "checking for library containing strerror... " >&6; }
		4348	if test "${ac_cv_search_strerror+set}" = set; then :
		4349	$as_echo_n "(cached) " >&6
		4350	else
		4351	ac_func_search_save_LIBS=$LIBS
		4352	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4353	/* end confdefs.h. */
		4354
		4355	/* Override any GCC internal prototype to avoid an error.
		4356	Use char because int might match the return type of a GCC
		4357	builtin and then its argument prototype would still apply. */
		4358	#ifdef __cplusplus
		4359	extern "C"
		4360	#endif
		4361	char strerror ();
		4362	int
		4363	main ()
		4364	{
		4365	return strerror ();
		4366	;
		4367	return 0;
		4368	}
		4369	_ACEOF
		4370	for ac_lib in '' cposix; do
		4371	if test -z "$ac_lib"; then
		4372	ac_res="none required"
		4373	else
		4374	ac_res=-l$ac_lib
		4375	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4376	fi
		4377	if ac_fn_c_try_link "$LINENO"; then :
		4378	ac_cv_search_strerror=$ac_res
		4379	fi
3262	rm -f conftest.err conftest.$ac_objext \	4380	rm -f core conftest.err conftest.$ac_objext \
3263	conftest$ac_exeext conftest.$ac_ext	4381	conftest$ac_exeext
3264	LIBS=$ac_check_lib_save_LIBS	4382	if test "${ac_cv_search_strerror+set}" = set; then :
		4383	break
3265	fi	4384	fi
3266	echo "$as_me:$LINENO: result: $ac_cv_lib_supcpp_main" >&5	4385	done
3267	echo "${ECHO_T}$ac_cv_lib_supcpp_main" >&6	4386	if test "${ac_cv_search_strerror+set}" = set; then :
3268	if test $ac_cv_lib_supcpp_main = yes; then
3269		4387
3270	LINKER="$CC"	4388	else
3271	LIBS="$LIBS -lsupc++"	4389	ac_cv_search_strerror=no
3272
3273	fi	4390	fi
3274		4391	rm conftest.$ac_ext
		4392	LIBS=$ac_func_search_save_LIBS
3275	fi	4393	fi
3276	LINKER=$LINKER	4394	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
		4395	$as_echo "$ac_cv_search_strerror" >&6; }
		4396	ac_res=$ac_cv_search_strerror
		4397	if test "$ac_res" != no; then :
		4398	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3277		4399
3278
3279	CPPFLAGS="-D_GNU_SOURCE -D_XOPEN_SOURCE"
3280
3281	if test x$GXX = xyes; then
3282	CXXFLAGS="$CXXFLAGS -fno-exceptions"
3283	fi	4400	fi
3284		4401
3285	ac_ext=cc	4402	ac_ext=cpp
3286	ac_cpp='$CXXCPP $CPPFLAGS'	4403	ac_cpp='$CXXCPP $CPPFLAGS'
3287	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4404	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3288	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4405	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3289	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4406	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3290		4407
3291		4408
		4409	if test x$GCC = xyes && test x$GXX = xyes; then
		4410	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
		4411	$as_echo_n "checking for working libsupc++... " >&6; }
		4412	save_CXX="$CXX"
		4413	save_LIBS="$LIBS"
		4414	CXX="$CC"
		4415	LIBS="$LIBS -lsupc++"
		4416	LINKER="$CC"
3292		4417
		4418	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4419	/* end confdefs.h. */
		4420	struct test { }; void f() try { throw new test; } catch (...) { throw; }
		4421	int
		4422	main ()
		4423	{
		4424
		4425	;
		4426	return 0;
		4427	}
		4428	_ACEOF
		4429	if ac_fn_cxx_try_link "$LINENO"; then :
		4430	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		4431	$as_echo "ok" >&6; }
		4432	else
		4433
		4434	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
		4435	$as_echo "no, making everything bigger and slower" >&6; }
		4436	LIBS="$save_LIBS"
		4437	LINKER="$save_CXX"
		4438
		4439
		4440	fi
		4441	rm -f core conftest.err conftest.$ac_objext \
		4442	conftest$ac_exeext conftest.$ac_ext
		4443	CXX="$save_CXX"
		4444	fi
		4445	LINKER=$LINKER
		4446
		4447
		4448	if test -z "$orig_CXXFLAGS"; then
		4449	if test x$GCC = xyes && test "x$GXX" = xyes; then
		4450	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
		4451	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4452	/* end confdefs.h. */
		4453
		4454	int
		4455	main ()
		4456	{
		4457
		4458	;
		4459	return 0;
		4460	}
		4461	_ACEOF
		4462	if ac_fn_cxx_try_compile "$LINENO"; then :
		4463
		4464	else
		4465	CXXFLAGS="-g -O3"
		4466	fi
		4467	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4468	else
		4469	CXXFLAGS="-O"
		4470	fi
		4471	CFLAGS="$CXXFLAGS"
		4472	fi
		4473
		4474	case $host in
		4475	*-*-solaris* )
		4476
		4477	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
		4478
		4479	;;
		4480	esac
		4481
		4482	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
		4483	$as_echo_n "checking for library containing setlocale... " >&6; }
		4484	if test "${ac_cv_search_setlocale+set}" = set; then :
		4485	$as_echo_n "(cached) " >&6
		4486	else
		4487	ac_func_search_save_LIBS=$LIBS
		4488	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4489	/* end confdefs.h. */
		4490
		4491	/* Override any GCC internal prototype to avoid an error.
		4492	Use char because int might match the return type of a GCC
		4493	builtin and then its argument prototype would still apply. */
		4494	#ifdef __cplusplus
		4495	extern "C"
		4496	#endif
		4497	char setlocale ();
		4498	int
		4499	main ()
		4500	{
		4501	return setlocale ();
		4502	;
		4503	return 0;
		4504	}
		4505	_ACEOF
		4506	for ac_lib in '' xpg4; do
		4507	if test -z "$ac_lib"; then
		4508	ac_res="none required"
		4509	else
		4510	ac_res=-l$ac_lib
		4511	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4512	fi
		4513	if ac_fn_cxx_try_link "$LINENO"; then :
		4514	ac_cv_search_setlocale=$ac_res
		4515	fi
		4516	rm -f core conftest.err conftest.$ac_objext \
		4517	conftest$ac_exeext
		4518	if test "${ac_cv_search_setlocale+set}" = set; then :
		4519	break
		4520	fi
		4521	done
		4522	if test "${ac_cv_search_setlocale+set}" = set; then :
		4523
		4524	else
		4525	ac_cv_search_setlocale=no
		4526	fi
		4527	rm conftest.$ac_ext
		4528	LIBS=$ac_func_search_save_LIBS
		4529	fi
		4530	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
		4531	$as_echo "$ac_cv_search_setlocale" >&6; }
		4532	ac_res=$ac_cv_search_setlocale
		4533	if test "$ac_res" != no; then :
		4534	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		4535
		4536	fi
		4537
		4538
		4539	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
		4540	$as_echo_n "checking for library containing gethostbyname... " >&6; }
		4541	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4542	$as_echo_n "(cached) " >&6
		4543	else
		4544	ac_func_search_save_LIBS=$LIBS
		4545	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4546	/* end confdefs.h. */
		4547
		4548	/* Override any GCC internal prototype to avoid an error.
		4549	Use char because int might match the return type of a GCC
		4550	builtin and then its argument prototype would still apply. */
		4551	#ifdef __cplusplus
		4552	extern "C"
		4553	#endif
		4554	char gethostbyname ();
		4555	int
		4556	main ()
		4557	{
		4558	return gethostbyname ();
		4559	;
		4560	return 0;
		4561	}
		4562	_ACEOF
		4563	for ac_lib in '' nsl; do
		4564	if test -z "$ac_lib"; then
		4565	ac_res="none required"
		4566	else
		4567	ac_res=-l$ac_lib
		4568	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4569	fi
		4570	if ac_fn_cxx_try_link "$LINENO"; then :
		4571	ac_cv_search_gethostbyname=$ac_res
		4572	fi
		4573	rm -f core conftest.err conftest.$ac_objext \
		4574	conftest$ac_exeext
		4575	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4576	break
		4577	fi
		4578	done
		4579	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4580
		4581	else
		4582	ac_cv_search_gethostbyname=no
		4583	fi
		4584	rm conftest.$ac_ext
		4585	LIBS=$ac_func_search_save_LIBS
		4586	fi
		4587	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
		4588	$as_echo "$ac_cv_search_gethostbyname" >&6; }
		4589	ac_res=$ac_cv_search_gethostbyname
		4590	if test "$ac_res" != no; then :
		4591	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		4592
		4593	fi
		4594
		4595	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
		4596	$as_echo_n "checking for library containing socket... " >&6; }
		4597	if test "${ac_cv_search_socket+set}" = set; then :
		4598	$as_echo_n "(cached) " >&6
		4599	else
		4600	ac_func_search_save_LIBS=$LIBS
		4601	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4602	/* end confdefs.h. */
		4603
		4604	/* Override any GCC internal prototype to avoid an error.
		4605	Use char because int might match the return type of a GCC
		4606	builtin and then its argument prototype would still apply. */
		4607	#ifdef __cplusplus
		4608	extern "C"
		4609	#endif
		4610	char socket ();
		4611	int
		4612	main ()
		4613	{
		4614	return socket ();
		4615	;
		4616	return 0;
		4617	}
		4618	_ACEOF
		4619	for ac_lib in '' socket; do
		4620	if test -z "$ac_lib"; then
		4621	ac_res="none required"
		4622	else
		4623	ac_res=-l$ac_lib
		4624	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4625	fi
		4626	if ac_fn_cxx_try_link "$LINENO"; then :
		4627	ac_cv_search_socket=$ac_res
		4628	fi
		4629	rm -f core conftest.err conftest.$ac_objext \
		4630	conftest$ac_exeext
		4631	if test "${ac_cv_search_socket+set}" = set; then :
		4632	break
		4633	fi
		4634	done
		4635	if test "${ac_cv_search_socket+set}" = set; then :
		4636
		4637	else
		4638	ac_cv_search_socket=no
		4639	fi
		4640	rm conftest.$ac_ext
		4641	LIBS=$ac_func_search_save_LIBS
		4642	fi
		4643	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
		4644	$as_echo "$ac_cv_search_socket" >&6; }
		4645	ac_res=$ac_cv_search_socket
		4646	if test "$ac_res" != no; then :
		4647	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		4648
		4649	fi
		4650
		4651
		4652	support_frills=yes
		4653	support_inheritpixmap=yes
		4654	support_fading=yes
		4655	support_keepscrolling=yes
		4656	support_selectionscrolling=yes
		4657	support_mousewheel=yes
		4658	support_mouseslipwheel=yes
		4659	support_text_blink=yes
		4660	support_pointer_blank=yes
		4661	support_scroll_rxvt=yes
		4662	support_scroll_next=yes
		4663	support_scroll_xterm=yes
		4664	support_xim=yes
		4665	support_afterimage=yes
		4666	support_afterstep=yes
		4667	support_xft=yes
		4668	support_unicode3=no
		4669	support_combining=yes
		4670	support_8bitctrls=no
		4671	support_iso14755=yes
		4672	support_styles=yes
		4673	support_perl=yes
		4674	codesets=all
		4675
		4676
		4677	# Check whether --enable-everything was given.
		4678	if test "${enable_everything+set}" = set; then :
		4679	enableval=$enable_everything;
		4680	if test x$enableval = xno; then
		4681	support_frills=no
		4682	support_inheritpixmap=no
		4683	support_fading=no
		4684	support_keepscrolling=no
		4685	support_selectionscrolling=no
		4686	support_lastlog=no
		4687	support_mousewheel=no
		4688	support_mouseslipwheel=no
		4689	support_text_blink=no
		4690	support_pointer_blank=no
		4691	support_scroll_rxvt=no
		4692	support_scroll_next=no
		4693	support_scroll_xterm=no
		4694	support_utmp=no
		4695	support_wtmp=no
		4696	support_xim=no
		4697	support_afterimage=no
		4698	support_afterstep=no
		4699	support_xft=no
		4700	support_unicode3=no
		4701	support_combining=no
		4702	support_8bitctrls=no
		4703	support_iso14755=no
		4704	support_styles=no
		4705	support_perl=no
		4706	codesets=
		4707	fi
		4708	if test x$enableval = xyes; then
		4709	support_frills=yes
		4710	support_inheritpixmap=yes
		4711	support_fading=yes
		4712	support_keepscrolling=yes
		4713	support_selectionscrolling=yes
		4714	support_lastlog=yes
		4715	support_mousewheel=yes
		4716	support_mouseslipwheel=yes
		4717	support_text_blink=yes
		4718	support_pointer_blank=yes
		4719	support_scroll_rxvt=yes
		4720	support_scroll_next=yes
		4721	support_scroll_xterm=yes
		4722	support_utmp=yes
		4723	support_wtmp=yes
		4724	support_xim=yes
		4725	support_afterimage=yes
		4726	support_afterstep=yes
		4727	support_xft=yes
		4728	support_unicode3=yes
		4729	support_combining=yes
		4730	#support_8bitctrls=yes
		4731	support_iso14755=yes
		4732	support_styles=yes
		4733	support_perl=yes
		4734	codesets=all
		4735	fi
		4736
		4737	fi
		4738
		4739
		4740	ASSERTIONS=no
		4741	# Check whether --enable-assert was given.
		4742	if test "${enable_assert+set}" = set; then :
		4743	enableval=$enable_assert; if test x$enableval = xyes; then
		4744	ASSERTIONS=yes
		4745	fi
		4746	fi
		4747
		4748	if test x$ASSERTIONS = xno; then
		4749
		4750	$as_echo "#define NDEBUG 1" >>confdefs.h
		4751
		4752	fi
		4753
		4754	WARNINGS=no
		4755	# Check whether --enable-warnings was given.
		4756	if test "${enable_warnings+set}" = set; then :
		4757	enableval=$enable_warnings; if test x$enableval = xyes; then
		4758	WARNINGS=yes
		4759	fi
		4760	fi
		4761
		4762	if test x$GXX = xyes; then
		4763	if test $WARNINGS = yes; then
		4764	save_CXXFLAGS="$CXXFLAGS"
		4765	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"
		4766	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4767	/* end confdefs.h. */
		4768
		4769	int
		4770	main ()
		4771	{
		4772
		4773	;
		4774	return 0;
		4775	}
		4776	_ACEOF
		4777	if ac_fn_cxx_try_compile "$LINENO"; then :
		4778
		4779	else
		4780	CXXFLAGS="$save_CXXFLAGS"
		4781	fi
		4782	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4783	else
		4784	CXXFLAGS="$CXXFLAGS -w"
		4785	fi
		4786	fi
		4787
		4788	support_256_color=no
		4789	# Check whether --enable-256-color was given.
		4790	if test "${enable_256_color+set}" = set; then :
		4791	enableval=$enable_256_color; if test x$enableval = xyes; then
		4792	support_256_color=yes
		4793	fi
		4794	fi
		4795
		4796	if test x$support_256_color = xyes; then
		4797
		4798	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4799
		4800	fi
		4801
		4802	# Check whether --enable-unicode3 was given.
		4803	if test "${enable_unicode3+set}" = set; then :
		4804	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
		4805	support_unicode3=$enableval
		4806	fi
		4807	fi
		4808
		4809
		4810	# Check whether --enable-combining was given.
		4811	if test "${enable_combining+set}" = set; then :
		4812	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
		4813	support_combining=$enableval
		4814	fi
		4815	fi
		4816
		4817
		4818	# Check whether --enable-xft was given.
		4819	if test "${enable_xft+set}" = set; then :
		4820	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
		4821	support_xft=$enableval
		4822	fi
		4823	fi
		4824
		4825
		4826	# Check whether --enable-font-styles was given.
		4827	if test "${enable_font_styles+set}" = set; then :
		4828	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
		4829	support_styles=$enableval
		4830	fi
		4831	fi
		4832
		4833
		4834	# Check whether --enable-afterimage was given.
		4835	if test "${enable_afterimage+set}" = set; then :
		4836	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
		4837	support_afterimage=$enableval
		4838	fi
		4839	fi
		4840
		4841
		4842
		4843	# Check whether --with-afterimage_config was given.
		4844	if test "${with_afterimage_config+set}" = set; then :
		4845	withval=$with_afterimage_config; if test "x$withval" != x; then
		4846	afterimage_config=$withval/afterimage-config
		4847	fi
		4848	fi
		4849
		4850
		4851
		4852	# Check whether --enable-pixbuf was given.
		4853	if test "${enable_pixbuf+set}" = set; then :
		4854	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
		4855	support_pixbuf=$enableval
		4856	fi
		4857	fi
		4858
		4859
		4860	# Check whether --enable-transparency was given.
		4861	if test "${enable_transparency+set}" = set; then :
		4862	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
		4863	support_inheritpixmap=$enableval
		4864	fi
		4865	fi
		4866
		4867
		4868	# Check whether --enable-fading was given.
		4869	if test "${enable_fading+set}" = set; then :
		4870	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
		4871	support_fading=$enableval
		4872	fi
		4873	fi
		4874
		4875
		4876	# Check whether --enable-rxvt-scroll was given.
		4877	if test "${enable_rxvt_scroll+set}" = set; then :
		4878	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4879	support_scroll_rxvt=$enableval
		4880	fi
		4881	fi
		4882
		4883
		4884	# Check whether --enable-next-scroll was given.
		4885	if test "${enable_next_scroll+set}" = set; then :
		4886	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4887	support_scroll_next=$enableval
		4888	fi
		4889	fi
		4890
		4891
		4892	# Check whether --enable-xterm-scroll was given.
		4893	if test "${enable_xterm_scroll+set}" = set; then :
		4894	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4895	support_scroll_xterm=$enableval
		4896	fi
		4897	fi
		4898
		4899
		4900	# Check whether --enable-perl was given.
		4901	if test "${enable_perl+set}" = set; then :
		4902	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
		4903	support_perl=$enableval
		4904	fi
		4905	fi
		4906
		4907
		4908
		4909	# Check whether --with-codesets was given.
		4910	if test "${with_codesets+set}" = set; then :
		4911	withval=$with_codesets; codesets="$withval"
		4912	fi
		4913
		4914
		4915	# Check whether --enable-xim was given.
		4916	if test "${enable_xim+set}" = set; then :
		4917	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
		4918	support_xim=$enableval
		4919	fi
		4920	fi
		4921
		4922
		4923	# Check whether --enable-backspace-key was given.
		4924	if test "${enable_backspace_key+set}" = set; then :
		4925	enableval=$enable_backspace_key; if test x$enableval = xno; then
		4926
		4927	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
		4928
		4929	fi
		4930	fi
		4931
		4932
		4933	# Check whether --enable-delete-key was given.
		4934	if test "${enable_delete_key+set}" = set; then :
		4935	enableval=$enable_delete_key; if test x$enableval = xno; then
		4936
		4937	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
		4938
		4939	fi
		4940	fi
		4941
		4942
		4943	# Check whether --enable-resources was given.
		4944	if test "${enable_resources+set}" = set; then :
		4945	enableval=$enable_resources; if test x$enableval = xno; then
		4946
		4947	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
		4948
		4949	fi
		4950	fi
		4951
		4952
		4953	# Check whether --enable-8bitctrls was given.
		4954	if test "${enable_8bitctrls+set}" = set; then :
		4955	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
		4956	support_8bitctrls=$enableval
		4957	fi
		4958	fi
		4959
		4960
		4961	RESFALLBACK=Rxvt
		4962	# Check whether --enable-fallback was given.
		4963	if test "${enable_fallback+set}" = set; then :
		4964	enableval=$enable_fallback;
		4965	test x$enableval = xyes && enableval=Rxvt
		4966	test x$enableval = xno && enableval=
		4967	RESFALLBACK="$enableval"
		4968
		4969	fi
		4970
		4971
		4972	if test x$RESFALLBACK != x; then
		4973
		4974	cat >>confdefs.h <<_ACEOF
		4975	#define RESFALLBACK "$RESFALLBACK"
		4976	_ACEOF
		4977
		4978	fi
		4979
		4980	RESNAME=urxvt
		4981
		4982	# Check whether --with-res-name was given.
		4983	if test "${with_res_name+set}" = set; then :
		4984	withval=$with_res_name; RESNAME="$withval"
		4985	fi
		4986
		4987
		4988	cat >>confdefs.h <<_ACEOF
		4989	#define RESNAME "$RESNAME"
		4990	_ACEOF
		4991
		4992
		4993	RESCLASS=URxvt
		4994
		4995	# Check whether --with-res-class was given.
		4996	if test "${with_res_class+set}" = set; then :
		4997	withval=$with_res_class; RESCLASS="$withval"
		4998	fi
		4999
		5000
		5001	cat >>confdefs.h <<_ACEOF
		5002	#define RESCLASS "$RESCLASS"
		5003	_ACEOF
		5004
		5005
		5006	RXVTNAME=urxvt
		5007
		5008	# Check whether --with-name was given.
		5009	if test "${with_name+set}" = set; then :
		5010	withval=$with_name; RXVTNAME="$withval"
		5011	fi
		5012
		5013
		5014	cat >>confdefs.h <<_ACEOF
		5015	#define RXVTNAME "$RXVTNAME"
		5016	_ACEOF
		5017
		5018
		5019
		5020
		5021	# Check whether --enable-swapscreen was given.
		5022	if test "${enable_swapscreen+set}" = set; then :
		5023	enableval=$enable_swapscreen; if test x$enableval = xno; then
		5024
		5025	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
		5026
		5027	fi
		5028	fi
		5029
		5030
		5031	# Check whether --enable-iso14755 was given.
		5032	if test "${enable_iso14755+set}" = set; then :
		5033	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
		5034	support_iso14755=$enableval
		5035	fi
		5036	fi
		5037
		5038
		5039	# Check whether --enable-frills was given.
		5040	if test "${enable_frills+set}" = set; then :
		5041	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
		5042	support_frills=$enableval
		5043	fi
		5044	fi
		5045
		5046
		5047	# Check whether --enable-keepscrolling was given.
		5048	if test "${enable_keepscrolling+set}" = set; then :
		5049	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5050	support_keepscrolling=$enableval
		5051	fi
		5052	fi
		5053
		5054
		5055	# Check whether --enable-selectionscrolling was given.
		5056	if test "${enable_selectionscrolling+set}" = set; then :
		5057	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5058	support_selectionscrolling=$enableval
		5059	fi
		5060	fi
		5061
		5062
		5063	# Check whether --enable-mousewheel was given.
		5064	if test "${enable_mousewheel+set}" = set; then :
		5065	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
		5066	support_mousewheel=$enableval
		5067	fi
		5068	fi
		5069
		5070
		5071	# Check whether --enable-slipwheeling was given.
		5072	if test "${enable_slipwheeling+set}" = set; then :
		5073	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
		5074	support_mouseslipwheel=$enableval
		5075	fi
		5076	fi
		5077
		5078
		5079	# Check whether --enable-smart-resize was given.
		5080	if test "${enable_smart_resize+set}" = set; then :
		5081	enableval=$enable_smart_resize; if test x$enableval = xyes; then
		5082
		5083	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
		5084
		5085	fi
		5086	fi
		5087
		5088
		5089	# Check whether --enable-text-blink was given.
		5090	if test "${enable_text_blink+set}" = set; then :
		5091	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
		5092	support_text_blink=$enableval
		5093	fi
		5094	fi
		5095
		5096
		5097	# Check whether --enable-pointer-blank was given.
		5098	if test "${enable_pointer_blank+set}" = set; then :
		5099	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
		5100	support_pointer_blank=$enableval
		5101	fi
		5102	fi
		5103
		5104
		5105
		5106	# Check whether --with-term was given.
		5107	if test "${with_term+set}" = set; then :
		5108	withval=$with_term; if test x$withval != x; then
		5109
		5110	cat >>confdefs.h <<_ACEOF
		5111	#define TERMENV "$withval"
		5112	_ACEOF
		5113	term="$withval"
		5114	fi
		5115	fi
		5116
		5117
		5118
		5119	# Check whether --with-terminfo was given.
		5120	if test "${with_terminfo+set}" = set; then :
		5121	withval=$with_terminfo; if test x$withval != x; then
		5122
		5123	cat >>confdefs.h <<_ACEOF
		5124	#define RXVT_TERMINFO "$withval"
		5125	_ACEOF
		5126	terminfo="$withval"
		5127	fi
		5128	fi
		5129
		5130
		5131
		5132	LIBEV_M4_AVOID_LIBRT=1
		5133
3293	ac_ext=cc	5134	ac_ext=cpp
3294	ac_cpp='$CXXCPP $CPPFLAGS'	5135	ac_cpp='$CXXCPP $CPPFLAGS'
3295	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5136	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3296	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5137	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3297	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5138	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3298	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5139	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
3299	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	5140	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
3300	if test -z "$CXXCPP"; then	5141	if test -z "$CXXCPP"; then
3301	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5142	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
3302	echo $ECHO_N "(cached) $ECHO_C" >&6	5143	$as_echo_n "(cached) " >&6
3303	else	5144	else
3304	# Double quotes because CXXCPP needs to be expanded	5145	# Double quotes because CXXCPP needs to be expanded
3305	for CXXCPP in "$CXX -E" "/lib/cpp"	5146	for CXXCPP in "$CXX -E" "/lib/cpp"
3306	do	5147	do
3307	ac_preproc_ok=false	5148	ac_preproc_ok=false
…		…
3311	# with a fresh cross-compiler works.	5152	# with a fresh cross-compiler works.
3312	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5153	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3313	# <limits.h> exists even on freestanding compilers.	5154	# <limits.h> exists even on freestanding compilers.
3314	# On the NeXT, cc -E runs the code through the compiler's parser,	5155	# On the NeXT, cc -E runs the code through the compiler's parser,
3315	# not just through cpp. "Syntax error" is here to catch this case.	5156	# not just through cpp. "Syntax error" is here to catch this case.
3316	cat >conftest.$ac_ext <<_ACEOF
3317	/* confdefs.h. */
3318	_ACEOF
3319	cat confdefs.h >>conftest.$ac_ext	5157	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3320	cat >>conftest.$ac_ext <<_ACEOF
3321	/* end confdefs.h. */	5158	/* end confdefs.h. */
3322	#ifdef __STDC__	5159	#ifdef __STDC__
3323	# include <limits.h>	5160	# include <limits.h>
3324	#else	5161	#else
3325	# include <assert.h>	5162	# include <assert.h>
3326	#endif	5163	#endif
3327	Syntax error	5164	Syntax error
3328	_ACEOF	5165	_ACEOF
3329	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5166	if ac_fn_cxx_try_cpp "$LINENO"; then :
3330	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5167
3331	ac_status=$?
3332	grep -v '^ *+' conftest.er1 >conftest.err
3333	rm -f conftest.er1
3334	cat conftest.err >&5
3335	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3336	(exit $ac_status); } >/dev/null; then
3337	if test -s conftest.err; then
3338	ac_cpp_err=$ac_cxx_preproc_warn_flag
3339	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3340	else	5168	else
3341	ac_cpp_err=
3342	fi
3343	else
3344	ac_cpp_err=yes
3345	fi
3346	if test -z "$ac_cpp_err"; then
3347	:
3348	else
3349	echo "$as_me: failed program was:" >&5
3350	sed 's/^/| /' conftest.$ac_ext >&5
3351
3352	# Broken: fails on valid input.	5169	# Broken: fails on valid input.
3353	continue	5170	continue
3354	fi	5171	fi
3355	rm -f conftest.err conftest.$ac_ext	5172	rm -f conftest.err conftest.$ac_ext
3356		5173
3357	# OK, works on sane cases. Now check whether non-existent headers	5174	# OK, works on sane cases. Now check whether nonexistent headers
3358	# can be detected and how.	5175	# can be detected and how.
3359	cat >conftest.$ac_ext <<_ACEOF
3360	/* confdefs.h. */
3361	_ACEOF
3362	cat confdefs.h >>conftest.$ac_ext	5176	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3363	cat >>conftest.$ac_ext <<_ACEOF
3364	/* end confdefs.h. */	5177	/* end confdefs.h. */
3365	#include <ac_nonexistent.h>	5178	#include <ac_nonexistent.h>
3366	_ACEOF	5179	_ACEOF
3367	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5180	if ac_fn_cxx_try_cpp "$LINENO"; then :
3368	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3369	ac_status=$?
3370	grep -v '^ *+' conftest.er1 >conftest.err
3371	rm -f conftest.er1
3372	cat conftest.err >&5
3373	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3374	(exit $ac_status); } >/dev/null; then
3375	if test -s conftest.err; then
3376	ac_cpp_err=$ac_cxx_preproc_warn_flag
3377	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3378	else
3379	ac_cpp_err=
3380	fi
3381	else
3382	ac_cpp_err=yes
3383	fi
3384	if test -z "$ac_cpp_err"; then
3385	# Broken: success on invalid input.	5181	# Broken: success on invalid input.
3386	continue	5182	continue
3387	else	5183	else
3388	echo "$as_me: failed program was:" >&5
3389	sed 's/^/| /' conftest.$ac_ext >&5
3390
3391	# Passes both tests.	5184	# Passes both tests.
3392	ac_preproc_ok=:	5185	ac_preproc_ok=:
3393	break	5186	break
3394	fi	5187	fi
3395	rm -f conftest.err conftest.$ac_ext	5188	rm -f conftest.err conftest.$ac_ext
3396		5189
3397	done	5190	done
3398	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5191	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3399	rm -f conftest.err conftest.$ac_ext	5192	rm -f conftest.err conftest.$ac_ext
3400	if $ac_preproc_ok; then	5193	if $ac_preproc_ok; then :
3401	break	5194	break
3402	fi	5195	fi
3403		5196
3404	done	5197	done
3405	ac_cv_prog_CXXCPP=$CXXCPP	5198	ac_cv_prog_CXXCPP=$CXXCPP
…		…
3407	fi	5200	fi
3408	CXXCPP=$ac_cv_prog_CXXCPP	5201	CXXCPP=$ac_cv_prog_CXXCPP
3409	else	5202	else
3410	ac_cv_prog_CXXCPP=$CXXCPP	5203	ac_cv_prog_CXXCPP=$CXXCPP
3411	fi	5204	fi
3412	echo "$as_me:$LINENO: result: $CXXCPP" >&5	5205	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
3413	echo "${ECHO_T}$CXXCPP" >&6	5206	$as_echo "$CXXCPP" >&6; }
3414	ac_preproc_ok=false	5207	ac_preproc_ok=false
3415	for ac_cxx_preproc_warn_flag in '' yes	5208	for ac_cxx_preproc_warn_flag in '' yes
3416	do	5209	do
3417	# Use a header file that comes with gcc, so configuring glibc	5210	# Use a header file that comes with gcc, so configuring glibc
3418	# with a fresh cross-compiler works.	5211	# with a fresh cross-compiler works.
3419	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5212	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3420	# <limits.h> exists even on freestanding compilers.	5213	# <limits.h> exists even on freestanding compilers.
3421	# On the NeXT, cc -E runs the code through the compiler's parser,	5214	# On the NeXT, cc -E runs the code through the compiler's parser,
3422	# not just through cpp. "Syntax error" is here to catch this case.	5215	# not just through cpp. "Syntax error" is here to catch this case.
3423	cat >conftest.$ac_ext <<_ACEOF
3424	/* confdefs.h. */
3425	_ACEOF
3426	cat confdefs.h >>conftest.$ac_ext	5216	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3427	cat >>conftest.$ac_ext <<_ACEOF
3428	/* end confdefs.h. */	5217	/* end confdefs.h. */
3429	#ifdef __STDC__	5218	#ifdef __STDC__
3430	# include <limits.h>	5219	# include <limits.h>
3431	#else	5220	#else
3432	# include <assert.h>	5221	# include <assert.h>
3433	#endif	5222	#endif
3434	Syntax error	5223	Syntax error
3435	_ACEOF	5224	_ACEOF
3436	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5225	if ac_fn_cxx_try_cpp "$LINENO"; then :
3437	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5226
3438	ac_status=$?
3439	grep -v '^ *+' conftest.er1 >conftest.err
3440	rm -f conftest.er1
3441	cat conftest.err >&5
3442	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3443	(exit $ac_status); } >/dev/null; then
3444	if test -s conftest.err; then
3445	ac_cpp_err=$ac_cxx_preproc_warn_flag
3446	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3447	else	5227	else
3448	ac_cpp_err=
3449	fi
3450	else
3451	ac_cpp_err=yes
3452	fi
3453	if test -z "$ac_cpp_err"; then
3454	:
3455	else
3456	echo "$as_me: failed program was:" >&5
3457	sed 's/^/| /' conftest.$ac_ext >&5
3458
3459	# Broken: fails on valid input.	5228	# Broken: fails on valid input.
3460	continue	5229	continue
3461	fi	5230	fi
3462	rm -f conftest.err conftest.$ac_ext	5231	rm -f conftest.err conftest.$ac_ext
3463		5232
3464	# OK, works on sane cases. Now check whether non-existent headers	5233	# OK, works on sane cases. Now check whether nonexistent headers
3465	# can be detected and how.	5234	# can be detected and how.
3466	cat >conftest.$ac_ext <<_ACEOF
3467	/* confdefs.h. */
3468	_ACEOF
3469	cat confdefs.h >>conftest.$ac_ext	5235	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3470	cat >>conftest.$ac_ext <<_ACEOF
3471	/* end confdefs.h. */	5236	/* end confdefs.h. */
3472	#include <ac_nonexistent.h>	5237	#include <ac_nonexistent.h>
3473	_ACEOF	5238	_ACEOF
3474	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5239	if ac_fn_cxx_try_cpp "$LINENO"; then :
3475	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3476	ac_status=$?
3477	grep -v '^ *+' conftest.er1 >conftest.err
3478	rm -f conftest.er1
3479	cat conftest.err >&5
3480	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3481	(exit $ac_status); } >/dev/null; then
3482	if test -s conftest.err; then
3483	ac_cpp_err=$ac_cxx_preproc_warn_flag
3484	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3485	else
3486	ac_cpp_err=
3487	fi
3488	else
3489	ac_cpp_err=yes
3490	fi
3491	if test -z "$ac_cpp_err"; then
3492	# Broken: success on invalid input.	5240	# Broken: success on invalid input.
3493	continue	5241	continue
3494	else	5242	else
3495	echo "$as_me: failed program was:" >&5
3496	sed 's/^/| /' conftest.$ac_ext >&5
3497
3498	# Passes both tests.	5243	# Passes both tests.
3499	ac_preproc_ok=:	5244	ac_preproc_ok=:
3500	break	5245	break
3501	fi	5246	fi
3502	rm -f conftest.err conftest.$ac_ext	5247	rm -f conftest.err conftest.$ac_ext
3503		5248
3504	done	5249	done
3505	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5250	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3506	rm -f conftest.err conftest.$ac_ext	5251	rm -f conftest.err conftest.$ac_ext
3507	if $ac_preproc_ok; then	5252	if $ac_preproc_ok; then :
3508	:	5253
3509	else	5254	else
3510	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5255	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3511	See \`config.log' for more details." >&5	5256	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3512	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5257	as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
3513	See \`config.log' for more details." >&2;}	5258	See \`config.log' for more details." "$LINENO" 5; }
3514	{ (exit 1); exit 1; }; }
3515	fi	5259	fi
3516		5260
3517	ac_ext=cc	5261	ac_ext=cpp
3518	ac_cpp='$CXXCPP $CPPFLAGS'	5262	ac_cpp='$CXXCPP $CPPFLAGS'
3519	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5263	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3520	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5264	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3521	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5265	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3522		5266
3523		5267
3524	echo "$as_me:$LINENO: checking for egrep" >&5	5268	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
3525	echo $ECHO_N "checking for egrep... $ECHO_C" >&6	5269	do :
3526	if test "${ac_cv_prog_egrep+set}" = set; then	5270	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3527	echo $ECHO_N "(cached) $ECHO_C" >&6	5271	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
3528	else	5272	eval as_val=\$$as_ac_Header
3529	if echo a | (grep -E '(a|b)') >/dev/null 2>&1	5273	if test "x$as_val" = x""yes; then :
3530	then ac_cv_prog_egrep='grep -E'	5274	cat >>confdefs.h <<_ACEOF
3531	else ac_cv_prog_egrep='egrep'	5275	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3532	fi
3533	fi
3534	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3535	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3536	EGREP=$ac_cv_prog_egrep
3537
3538
3539
3540	echo "$as_me:$LINENO: checking for AIX" >&5
3541	echo $ECHO_N "checking for AIX... $ECHO_C" >&6
3542	cat >conftest.$ac_ext <<_ACEOF
3543	/* confdefs.h. */
3544	_ACEOF	5276	_ACEOF
		5277
		5278	fi
		5279
		5280	done
		5281
		5282
		5283	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5284	do :
		5285	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		5286	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5287	eval as_val=\$$as_ac_var
		5288	if test "x$as_val" = x""yes; then :
		5289	cat >>confdefs.h <<_ACEOF
		5290	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
		5291	_ACEOF
		5292
		5293	fi
		5294	done
		5295
		5296
		5297	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5298	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5299
		5300	else
		5301
		5302	if test $(uname) = Linux; then
		5303	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5304	$as_echo_n "checking for clock_gettime syscall... " >&6; }
3545	cat confdefs.h >>conftest.$ac_ext	5305	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3546	cat >>conftest.$ac_ext <<_ACEOF
3547	/* end confdefs.h. */	5306	/* end confdefs.h. */
3548	#ifdef _AIX	5307	#include <unistd.h>
3549	yes	5308	#include <sys/syscall.h>
3550	#endif	5309	#include <time.h>
3551		5310	int
		5311	main ()
		5312	{
		5313	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5314	;
		5315	return 0;
		5316	}
3552	_ACEOF	5317	_ACEOF
3553	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	5318	if ac_fn_cxx_try_link "$LINENO"; then :
3554	$EGREP "yes" >/dev/null 2>&1; then	5319	ac_have_clock_syscall=1
3555	echo "$as_me:$LINENO: result: yes" >&5
3556	echo "${ECHO_T}yes" >&6
3557	cat >>confdefs.h <<\_ACEOF
3558	#define _ALL_SOURCE 1
3559	_ACEOF
3560		5320
		5321	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5322
		5323	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5324	$as_echo "yes" >&6; }
3561	else	5325	else
3562	echo "$as_me:$LINENO: result: no" >&5	5326	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3563	echo "${ECHO_T}no" >&6	5327	$as_echo "no" >&6; }
3564	fi	5328	fi
3565	rm -f conftest*	5329	rm -f core conftest.err conftest.$ac_objext \
3566		5330	conftest$ac_exeext conftest.$ac_ext
3567		5331	fi
3568	echo "$as_me:$LINENO: checking for library containing strerror" >&5	5332	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
3569	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6	5333	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
3570	if test "${ac_cv_search_strerror+set}" = set; then	5334	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
3571	echo $ECHO_N "(cached) $ECHO_C" >&6	5335	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
		5336	$as_echo_n "(cached) " >&6
3572	else	5337	else
3573	ac_func_search_save_LIBS=$LIBS	5338	ac_check_lib_save_LIBS=$LIBS
3574	ac_cv_search_strerror=no	5339	LIBS="-lrt $LIBS"
3575	cat >conftest.$ac_ext <<_ACEOF
3576	/* confdefs.h. */
3577	_ACEOF
3578	cat confdefs.h >>conftest.$ac_ext	5340	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3579	cat >>conftest.$ac_ext <<_ACEOF
3580	/* end confdefs.h. */	5341	/* end confdefs.h. */
3581		5342
3582	/* Override any gcc2 internal prototype to avoid an error. */	5343	/* Override any GCC internal prototype to avoid an error.
		5344	Use char because int might match the return type of a GCC
		5345	builtin and then its argument prototype would still apply. */
3583	#ifdef __cplusplus	5346	#ifdef __cplusplus
3584	extern "C"	5347	extern "C"
3585	#endif	5348	#endif
3586	/* We use char because int might match the return type of a gcc2	5349	char clock_gettime ();
3587	builtin and then its argument prototype would still apply. */
3588	char strerror ();
3589	int	5350	int
3590	main ()	5351	main ()
3591	{	5352	{
3592	strerror ();	5353	return clock_gettime ();
3593	;	5354	;
3594	return 0;	5355	return 0;
3595	}	5356	}
3596	_ACEOF	5357	_ACEOF
3597	rm -f conftest.$ac_objext conftest$ac_exeext	5358	if ac_fn_cxx_try_link "$LINENO"; then :
3598	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5359	ac_cv_lib_rt_clock_gettime=yes
3599	(eval $ac_link) 2>conftest.er1
3600	ac_status=$?
3601	grep -v '^ *+' conftest.er1 >conftest.err
3602	rm -f conftest.er1
3603	cat conftest.err >&5
3604	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3605	(exit $ac_status); } &&
3606	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
3607	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3608	(eval $ac_try) 2>&5
3609	ac_status=$?
3610	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3611	(exit $ac_status); }; } &&
3612	{ ac_try='test -s conftest$ac_exeext'
3613	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3614	(eval $ac_try) 2>&5
3615	ac_status=$?
3616	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3617	(exit $ac_status); }; }; then
3618	ac_cv_search_strerror="none required"
3619	else	5360	else
3620	echo "$as_me: failed program was:" >&5	5361	ac_cv_lib_rt_clock_gettime=no
3621	sed 's/^/| /' conftest.$ac_ext >&5
3622
3623	fi	5362	fi
3624	rm -f conftest.err conftest.$ac_objext \	5363	rm -f core conftest.err conftest.$ac_objext \
3625	conftest$ac_exeext conftest.$ac_ext	5364	conftest$ac_exeext conftest.$ac_ext
3626	if test "$ac_cv_search_strerror" = no; then	5365	LIBS=$ac_check_lib_save_LIBS
3627	for ac_lib in cposix; do	5366	fi
3628	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	5367	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5368	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
		5369	if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
3629	cat >conftest.$ac_ext <<_ACEOF	5370	cat >>confdefs.h <<_ACEOF
3630	/* confdefs.h. */	5371	#define HAVE_LIBRT 1
3631	_ACEOF	5372	_ACEOF
		5373
		5374	LIBS="-lrt $LIBS"
		5375
		5376	fi
		5377
		5378	unset ac_cv_func_clock_gettime
		5379	for ac_func in clock_gettime
		5380	do :
		5381	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5382	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5383	cat >>confdefs.h <<_ACEOF
		5384	#define HAVE_CLOCK_GETTIME 1
		5385	_ACEOF
		5386
		5387	fi
		5388	done
		5389
		5390	fi
		5391
		5392	fi
		5393
		5394
		5395	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5396	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5397
		5398	else
		5399
		5400	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5401	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5402	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5403	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then :
		5404	$as_echo_n "(cached) " >&6
		5405	else
		5406	ac_check_lib_save_LIBS=$LIBS
		5407	LIBS="-lrt $LIBS"
3632	cat confdefs.h >>conftest.$ac_ext	5408	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3633	cat >>conftest.$ac_ext <<_ACEOF
3634	/* end confdefs.h. */	5409	/* end confdefs.h. */
3635		5410
3636	/* Override any gcc2 internal prototype to avoid an error. */	5411	/* Override any GCC internal prototype to avoid an error.
		5412	Use char because int might match the return type of a GCC
		5413	builtin and then its argument prototype would still apply. */
3637	#ifdef __cplusplus	5414	#ifdef __cplusplus
3638	extern "C"	5415	extern "C"
3639	#endif	5416	#endif
3640	/* We use char because int might match the return type of a gcc2	5417	char nanosleep ();
3641	builtin and then its argument prototype would still apply. */
3642	char strerror ();
3643	int	5418	int
3644	main ()	5419	main ()
3645	{	5420	{
3646	strerror ();	5421	return nanosleep ();
3647	;	5422	;
3648	return 0;	5423	return 0;
3649	}	5424	}
3650	_ACEOF	5425	_ACEOF
3651	rm -f conftest.$ac_objext conftest$ac_exeext	5426	if ac_fn_cxx_try_link "$LINENO"; then :
3652	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5427	ac_cv_lib_rt_nanosleep=yes
3653	(eval $ac_link) 2>conftest.er1
3654	ac_status=$?
3655	grep -v '^ *+' conftest.er1 >conftest.err
3656	rm -f conftest.er1
3657	cat conftest.err >&5
3658	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3659	(exit $ac_status); } &&
3660	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
3661	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3662	(eval $ac_try) 2>&5
3663	ac_status=$?
3664	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3665	(exit $ac_status); }; } &&
3666	{ ac_try='test -s conftest$ac_exeext'
3667	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3668	(eval $ac_try) 2>&5
3669	ac_status=$?
3670	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3671	(exit $ac_status); }; }; then
3672	ac_cv_search_strerror="-l$ac_lib"
3673	break
3674	else	5428	else
3675	echo "$as_me: failed program was:" >&5	5429	ac_cv_lib_rt_nanosleep=no
3676	sed 's/^/| /' conftest.$ac_ext >&5
3677
3678	fi	5430	fi
3679	rm -f conftest.err conftest.$ac_objext \	5431	rm -f core conftest.err conftest.$ac_objext \
3680	conftest$ac_exeext conftest.$ac_ext	5432	conftest$ac_exeext conftest.$ac_ext
		5433	LIBS=$ac_check_lib_save_LIBS
		5434	fi
		5435	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		5436	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
		5437	if test "x$ac_cv_lib_rt_nanosleep" = x""yes; then :
		5438	cat >>confdefs.h <<_ACEOF
		5439	#define HAVE_LIBRT 1
		5440	_ACEOF
		5441
		5442	LIBS="-lrt $LIBS"
		5443
		5444	fi
		5445
		5446	unset ac_cv_func_nanosleep
		5447	for ac_func in nanosleep
		5448	do :
		5449	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5450	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5451	cat >>confdefs.h <<_ACEOF
		5452	#define HAVE_NANOSLEEP 1
		5453	_ACEOF
		5454
		5455	fi
3681	done	5456	done
3682	fi
3683	LIBS=$ac_func_search_save_LIBS
3684	fi
3685	echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
3686	echo "${ECHO_T}$ac_cv_search_strerror" >&6
3687	if test "$ac_cv_search_strerror" != no; then
3688	test "$ac_cv_search_strerror" = "none required" || LIBS="$ac_cv_search_strerror $LIBS"
3689		5457
3690	fi
3691
3692
3693	# Check whether --enable-shared or --disable-shared was given.
3694	if test "${enable_shared+set}" = set; then
3695	enableval="$enable_shared"
3696	p=${PACKAGE-default}
3697	case "$enableval" in
3698	yes) enable_shared=yes ;;
3699	no) enable_shared=no ;;
3700	*)
3701	enable_shared=no
3702	# Look at the argument we got. We use all the common list separators.
3703	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3704	for pkg in $enableval; do
3705	if test "X$pkg" = "X$p"; then
3706	enable_shared=yes
3707	fi	5458	fi
3708	done	5459
3709	IFS="$ac_save_ifs"
3710	;;
3711	esac
3712	else
3713	enable_shared=no
3714	fi; # Check whether --enable-static or --disable-static was given.
3715	if test "${enable_static+set}" = set; then
3716	enableval="$enable_static"
3717	p=${PACKAGE-default}
3718	case "$enableval" in
3719	yes) enable_static=yes ;;
3720	no) enable_static=no ;;
3721	*)
3722	enable_static=no
3723	# Look at the argument we got. We use all the common list separators.
3724	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3725	for pkg in $enableval; do
3726	if test "X$pkg" = "X$p"; then
3727	enable_static=yes
3728	fi
3729	done
3730	IFS="$ac_save_ifs"
3731	;;
3732	esac
3733	else
3734	enable_static=yes
3735	fi; # Check whether --enable-fast-install or --disable-fast-install was given.
3736	if test "${enable_fast_install+set}" = set; then
3737	enableval="$enable_fast_install"
3738	p=${PACKAGE-default}
3739	case "$enableval" in
3740	yes) enable_fast_install=yes ;;
3741	no) enable_fast_install=no ;;
3742	*)
3743	enable_fast_install=no
3744	# Look at the argument we got. We use all the common list separators.
3745	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3746	for pkg in $enableval; do
3747	if test "X$pkg" = "X$p"; then
3748	enable_fast_install=yes
3749	fi
3750	done
3751	IFS="$ac_save_ifs"
3752	;;
3753	esac
3754	else
3755	enable_fast_install=yes
3756	fi;	5460	fi
3757	# Make sure we can run config.sub.
3758	$ac_config_sub sun4 >/dev/null 2>&1 ||
3759	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
3760	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
3761	{ (exit 1); exit 1; }; }
3762		5461
3763	echo "$as_me:$LINENO: checking build system type" >&5	5462
3764	echo $ECHO_N "checking build system type... $ECHO_C" >&6	5463	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceil in -lm" >&5
		5464	$as_echo_n "checking for ceil in -lm... " >&6; }
3765	if test "${ac_cv_build+set}" = set; then	5465	if test "${ac_cv_lib_m_ceil+set}" = set; then :
3766	echo $ECHO_N "(cached) $ECHO_C" >&6	5466	$as_echo_n "(cached) " >&6
3767	else
3768	ac_cv_build_alias=$build_alias
3769	test -z "$ac_cv_build_alias" &&
3770	ac_cv_build_alias=`$ac_config_guess`
3771	test -z "$ac_cv_build_alias" &&
3772	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
3773	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
3774	{ (exit 1); exit 1; }; }
3775	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
3776	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
3777	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
3778	{ (exit 1); exit 1; }; }
3779
3780	fi
3781	echo "$as_me:$LINENO: result: $ac_cv_build" >&5
3782	echo "${ECHO_T}$ac_cv_build" >&6
3783	build=$ac_cv_build
3784	build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
3785	build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
3786	build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
3787
3788
3789	echo "$as_me:$LINENO: checking host system type" >&5
3790	echo $ECHO_N "checking host system type... $ECHO_C" >&6
3791	if test "${ac_cv_host+set}" = set; then
3792	echo $ECHO_N "(cached) $ECHO_C" >&6
3793	else
3794	ac_cv_host_alias=$host_alias
3795	test -z "$ac_cv_host_alias" &&
3796	ac_cv_host_alias=$ac_cv_build_alias
3797	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
3798	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
3799	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
3800	{ (exit 1); exit 1; }; }
3801
3802	fi
3803	echo "$as_me:$LINENO: result: $ac_cv_host" >&5
3804	echo "${ECHO_T}$ac_cv_host" >&6
3805	host=$ac_cv_host
3806	host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
3807	host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
3808	host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
3809
3810
3811
3812	# Check whether --with-gnu-ld or --without-gnu-ld was given.
3813	if test "${with_gnu_ld+set}" = set; then
3814	withval="$with_gnu_ld"
3815	test "$withval" = no || with_gnu_ld=yes
3816	else
3817	with_gnu_ld=no
3818	fi;
3819	ac_prog=ld
3820	if test "$GCC" = yes; then
3821	# Check if gcc -print-prog-name=ld gives a path.
3822	echo "$as_me:$LINENO: checking for ld used by GCC" >&5
3823	echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
3824	case $host in
3825	*-*-mingw*)
3826	# gcc leaves a trailing carriage return which upsets mingw
3827	ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3828	*)
3829	ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3830	esac
3831	case "$ac_prog" in
3832	# Accept absolute paths.
3833	[\\/]* | [A-Za-z]:[\\/]*)
3834	re_direlt='/[^/][^/]*/\.\./'
3835	# Canonicalize the path of ld
3836	ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
3837	while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
3838	ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
3839	done
3840	test -z "$LD" && LD="$ac_prog"
3841	;;
3842	"")
3843	# If it fails, then pretend we aren't using GCC.
3844	ac_prog=ld
3845	;;
3846	*)
3847	# If it is relative, then search for the first ld in PATH.
3848	with_gnu_ld=unknown
3849	;;
3850	esac
3851	elif test "$with_gnu_ld" = yes; then
3852	echo "$as_me:$LINENO: checking for GNU ld" >&5
3853	echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
3854	else
3855	echo "$as_me:$LINENO: checking for non-GNU ld" >&5
3856	echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
3857	fi
3858	if test "${lt_cv_path_LD+set}" = set; then
3859	echo $ECHO_N "(cached) $ECHO_C" >&6
3860	else
3861	if test -z "$LD"; then
3862	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3863	for ac_dir in $PATH; do
3864	test -z "$ac_dir" && ac_dir=.
3865	if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
3866	lt_cv_path_LD="$ac_dir/$ac_prog"
3867	# Check to see if the program is GNU ld. I'd rather use --version,
3868	# but apparently some GNU ld's only accept -v.
3869	# Break only if it was the GNU/non-GNU ld that we prefer.
3870	if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
3871	test "$with_gnu_ld" != no && break
3872	else
3873	test "$with_gnu_ld" != yes && break
3874	fi
3875	fi
3876	done
3877	IFS="$ac_save_ifs"
3878	else
3879	lt_cv_path_LD="$LD" # Let the user override the test with a path.
3880	fi
3881	fi
3882
3883	LD="$lt_cv_path_LD"
3884	if test -n "$LD"; then
3885	echo "$as_me:$LINENO: result: $LD" >&5
3886	echo "${ECHO_T}$LD" >&6
3887	else
3888	echo "$as_me:$LINENO: result: no" >&5
3889	echo "${ECHO_T}no" >&6
3890	fi
3891	test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
3892	echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3893	{ (exit 1); exit 1; }; }
3894	echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
3895	echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
3896	if test "${lt_cv_prog_gnu_ld+set}" = set; then
3897	echo $ECHO_N "(cached) $ECHO_C" >&6
3898	else
3899	# I'd rather use --version here, but apparently some GNU ld's only accept -v.
3900	if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
3901	lt_cv_prog_gnu_ld=yes
3902	else
3903	lt_cv_prog_gnu_ld=no
3904	fi
3905	fi
3906	echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
3907	echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
3908	with_gnu_ld=$lt_cv_prog_gnu_ld
3909
3910
3911	echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
3912	echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
3913	if test "${lt_cv_ld_reload_flag+set}" = set; then
3914	echo $ECHO_N "(cached) $ECHO_C" >&6
3915	else
3916	lt_cv_ld_reload_flag='-r'
3917	fi
3918	echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
3919	echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
3920	reload_flag=$lt_cv_ld_reload_flag
3921	test -n "$reload_flag" && reload_flag=" $reload_flag"
3922
3923	echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
3924	echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
3925	if test "${lt_cv_path_NM+set}" = set; then
3926	echo $ECHO_N "(cached) $ECHO_C" >&6
3927	else
3928	if test -n "$NM"; then
3929	# Let the user override the test.
3930	lt_cv_path_NM="$NM"
3931	else
3932	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3933	for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
3934	test -z "$ac_dir" && ac_dir=.
3935	tmp_nm=$ac_dir/${ac_tool_prefix}nm
3936	if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
3937	# Check to see if the nm accepts a BSD-compat flag.
3938	# Adding the `sed 1q' prevents false positives on HP-UX, which says:
3939	# nm: unknown option "B" ignored
3940	# Tru64's nm complains that /dev/null is an invalid object file
3941	if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
3942	lt_cv_path_NM="$tmp_nm -B"
3943	break
3944	elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
3945	lt_cv_path_NM="$tmp_nm -p"
3946	break
3947	else
3948	lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3949	continue # so that we can try to find one that supports BSD flags
3950	fi
3951	fi
3952	done
3953	IFS="$ac_save_ifs"
3954	test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
3955	fi
3956	fi
3957
3958	NM="$lt_cv_path_NM"
3959	echo "$as_me:$LINENO: result: $NM" >&5
3960	echo "${ECHO_T}$NM" >&6
3961
3962	echo "$as_me:$LINENO: checking whether ln -s works" >&5
3963	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3964	LN_S=$as_ln_s
3965	if test "$LN_S" = "ln -s"; then
3966	echo "$as_me:$LINENO: result: yes" >&5
3967	echo "${ECHO_T}yes" >&6
3968	else
3969	echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3970	echo "${ECHO_T}no, using $LN_S" >&6
3971	fi
3972
3973	echo "$as_me:$LINENO: checking how to recognise dependant libraries" >&5
3974	echo $ECHO_N "checking how to recognise dependant libraries... $ECHO_C" >&6
3975	if test "${lt_cv_deplibs_check_method+set}" = set; then
3976	echo $ECHO_N "(cached) $ECHO_C" >&6
3977	else
3978	lt_cv_file_magic_cmd='$MAGIC_CMD'
3979	lt_cv_file_magic_test_file=
3980	lt_cv_deplibs_check_method='unknown'
3981	# Need to set the preceding variable on all platforms that support
3982	# interlibrary dependencies.
3983	# 'none' -- dependencies not supported.
3984	# `unknown' -- same as none, but documents that we really don't know.
3985	# 'pass_all' -- all dependencies passed with no checks.
3986	# 'test_compile' -- check by making test program.
3987	# ['file_magic [regex]'] -- check by looking for files in library path
3988	# which responds to the $file_magic_cmd with a given egrep regex.
3989	# If you have `file' or equivalent on your system and you're not sure
3990	# whether `pass_all' will *always* work, you probably want this one.
3991
3992	case "$host_os" in
3993	aix4*)
3994	lt_cv_deplibs_check_method=pass_all
3995	;;
3996
3997	beos*)
3998	lt_cv_deplibs_check_method=pass_all
3999	;;
4000
4001	bsdi4*)
4002	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4003	lt_cv_file_magic_cmd='/usr/bin/file -L'
4004	lt_cv_file_magic_test_file=/shlib/libc.so
4005	;;
4006
4007	cygwin* | mingw* | pw32*)
4008	lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4009	lt_cv_file_magic_cmd='$OBJDUMP -f'
4010	;;
4011
4012	darwin*|rhapsody*)
4013	lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
4014	lt_cv_file_magiic_cmd=/usr/bin/file
4015	lt_cv_file_magic_test_file=`echo /System/Library/Frameworks/System.framework/Versions/*/System | head -1`
4016	;;
4017
4018	freebsd*)
4019	if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
4020	case "$host_cpu" in
4021	i*86 )
4022	# Not sure whether the presence of OpenBSD here was a mistake.
4023	# Let's accept both of them until this is cleared up.
4024	lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
4025	lt_cv_file_magic_cmd=/usr/bin/file
4026	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4027	;;
4028	esac
4029	else	5467	else
4030	lt_cv_deplibs_check_method=pass_all	5468	ac_check_lib_save_LIBS=$LIBS
4031	fi	5469	LIBS="-lm $LIBS"
4032	;;	5470	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5471	/* end confdefs.h. */
4033		5472
4034	gnu*)	5473	/* Override any GCC internal prototype to avoid an error.
4035	lt_cv_deplibs_check_method=pass_all	5474	Use char because int might match the return type of a GCC
4036	;;	5475	builtin and then its argument prototype would still apply. */
4037
4038	hpux10.20*|hpux11*)
4039	lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
4040	lt_cv_file_magic_cmd=/usr/bin/file
4041	lt_cv_file_magic_test_file=/usr/lib/libc.sl
4042	;;
4043
4044	irix5* | irix6*)
4045	case "$host_os" in
4046	irix5*)
4047	# this will be overridden with pass_all, but let us keep it just in case
4048	lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
4049	;;
4050	*)
4051	case "$LD" in
4052	*-32|*"-32 ") libmagic=32-bit;;
4053	*-n32|*"-n32 ") libmagic=N32;;
4054	*-64|*"-64 ") libmagic=64-bit;;
4055	*) libmagic=never-match;;
4056	esac
4057	# this will be overridden with pass_all, but let us keep it just in case
4058	lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
4059	;;
4060	esac
4061	lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
4062	lt_cv_deplibs_check_method=pass_all
4063	;;
4064
4065	# This must be Linux ELF.
4066	linux-gnu*)
4067	case "$host_cpu" in
4068	alpha* | i*86 | powerpc* | sparc* | ia64* )
4069	lt_cv_deplibs_check_method=pass_all ;;
4070	*)
4071	# glibc up to 2.1.1 does not perform some relocations on ARM
4072	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;;
4073	esac
4074	lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
4075	;;
4076
4077	netbsd*)
4078	if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
4079	lt_cv_deplibs_check_method='file_magic NetBSD/[a-z0-9]* demand paged shared library'
4080	else
4081	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB shared object'
4082	fi
4083	lt_cv_file_magic_cmd='/usr/bin/file -L'
4084	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4085	;;
4086
4087	newos6*)
4088	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4089	lt_cv_file_magic_cmd=/usr/bin/file
4090	lt_cv_file_magic_test_file=/usr/lib/libnls.so
4091	;;
4092
4093	osf3* | osf4* | osf5*)
4094	# this will be overridden with pass_all, but let us keep it just in case
4095	lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
4096	lt_cv_file_magic_test_file=/shlib/libc.so
4097	lt_cv_deplibs_check_method=pass_all
4098	;;
4099
4100	sco3.2v5*)
4101	lt_cv_deplibs_check_method=pass_all
4102	;;
4103
4104	solaris*)
4105	lt_cv_deplibs_check_method=pass_all
4106	lt_cv_file_magic_test_file=/lib/libc.so
4107	;;
4108
4109	sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
4110	case "$host_vendor" in
4111	motorola)
4112	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
4113	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4114	;;
4115	ncr)
4116	lt_cv_deplibs_check_method=pass_all
4117	;;
4118	sequent)
4119	lt_cv_file_magic_cmd='/bin/file'
4120	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4121	;;
4122	sni)
4123	lt_cv_file_magic_cmd='/bin/file'
4124	lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4125	lt_cv_file_magic_test_file=/lib/libc.so
4126	;;
4127	esac
4128	;;
4129	esac
4130
4131	fi
4132	echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
4133	echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
4134	file_magic_cmd=$lt_cv_file_magic_cmd
4135	deplibs_check_method=$lt_cv_deplibs_check_method
4136
4137
4138
4139
4140
4141
4142
4143	# Check for command to grab the raw symbol name followed by C symbol from nm.
4144	echo "$as_me:$LINENO: checking command to parse $NM output" >&5
4145	echo $ECHO_N "checking command to parse $NM output... $ECHO_C" >&6
4146	if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
4147	echo $ECHO_N "(cached) $ECHO_C" >&6
4148	else
4149
4150	# These are sane defaults that work on at least a few old systems.
4151	# [They come from Ultrix. What could be older than Ultrix?!! ;)]
4152
4153	# Character class describing NM global symbol codes.
4154	symcode='[BCDEGRST]'
4155
4156	# Regexp to match symbols that can be accessed directly from C.
4157	sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
4158
4159	# Transform the above into a raw symbol and a C symbol.
4160	symxfrm='\1 \2\3 \3'
4161
4162	# Transform an extracted symbol line into a proper C declaration
4163	lt_cv_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern char \1;/p'"
4164
4165	# Define system-specific variables.
4166	case "$host_os" in
4167	aix*)
4168	symcode='[BCDT]'
4169	;;
4170	cygwin* | mingw* | pw32*)
4171	symcode='[ABCDGISTW]'
4172	;;
4173	hpux*) # Its linker distinguishes data from code symbols
4174	lt_cv_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern char \1();/p' -e 's/^. .* \(.*\)$/extern char \1;/p'"
4175	;;
4176	irix*)
4177	symcode='[BCDEGRST]'
4178	;;
4179	solaris* | sysv5*)
4180	symcode='[BDT]'
4181	;;
4182	sysv4)
4183	symcode='[DFNSTU]'
4184	;;
4185	esac
4186
4187	# Handle CRLF in mingw tool chain
4188	opt_cr=
4189	case "$host_os" in
4190	mingw*)
4191	opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp
4192	;;
4193	esac
4194
4195	# If we're using GNU nm, then use its standard symbol codes.
4196	if $NM -V 2>&1 | egrep '(GNU|with BFD)' > /dev/null; then
4197	symcode='[ABCDGISTW]'
4198	fi
4199
4200	# Try without a prefix undercore, then with it.
4201	for ac_symprfx in "" "_"; do
4202
4203	# Write the raw and C identifiers.
4204	lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode\)[ ][ ]*\($ac_symprfx\)$sympat$opt_cr$/$symxfrm/p'"
4205
4206	# Check to see that the pipe works correctly.
4207	pipe_works=no
4208	rm -f conftest*
4209	cat > conftest.$ac_ext <<EOF
4210	#ifdef __cplusplus	5476	#ifdef __cplusplus
4211	extern "C" {	5477	extern "C"
4212	#endif	5478	#endif
4213	char nm_test_var;	5479	char ceil ();
4214	void nm_test_func(){}
4215	#ifdef __cplusplus
4216	}
4217	#endif
4218	main(){nm_test_var='a';nm_test_func();return(0);}
4219	EOF
4220
4221	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4222	(eval $ac_compile) 2>&5
4223	ac_status=$?
4224	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4225	(exit $ac_status); }; then
4226	# Now try to grab the symbols.
4227	nlist=conftest.nm
4228	if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
4229	(eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
4230	ac_status=$?
4231	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4232	(exit $ac_status); } && test -s "$nlist"; then
4233	# Try sorting and uniquifying the output.
4234	if sort "$nlist" | uniq > "$nlist"T; then
4235	mv -f "$nlist"T "$nlist"
4236	else
4237	rm -f "$nlist"T
4238	fi
4239
4240	# Make sure that we snagged all the symbols we need.
4241	if egrep ' nm_test_var$' "$nlist" >/dev/null; then
4242	if egrep ' nm_test_func$' "$nlist" >/dev/null; then
4243	cat <<EOF > conftest.$ac_ext
4244	#ifdef __cplusplus
4245	extern "C" {
4246	#endif
4247
4248	EOF
4249	# Now generate the symbol file.
4250	eval "$lt_cv_global_symbol_to_cdecl"' < "$nlist" >> conftest.$ac_ext'
4251
4252	cat <<EOF >> conftest.$ac_ext
4253	#if defined (__STDC__) && __STDC__
4254	# define lt_ptr_t void *
4255	#else
4256	# define lt_ptr_t char *
4257	# define const
4258	#endif
4259
4260	/* The mapping between symbol names and symbols. */
4261	const struct {
4262	const char *name;
4263	lt_ptr_t address;
4264	}
4265	lt_preloaded_symbols[] =
4266	{
4267	EOF
4268	sed 's/^. \(.*\) \(.*\)$/ {"\2", (lt_ptr_t) \&\2},/' < "$nlist" >> conftest.$ac_ext
4269	cat <<\EOF >> conftest.$ac_ext
4270	{0, (lt_ptr_t) 0}
4271	};
4272
4273	#ifdef __cplusplus
4274	}
4275	#endif
4276	EOF
4277	# Now try linking the two files.
4278	mv conftest.$ac_objext conftstm.$ac_objext
4279	save_LIBS="$LIBS"
4280	save_CFLAGS="$CFLAGS"
4281	LIBS="conftstm.$ac_objext"
4282	CFLAGS="$CFLAGS$no_builtin_flag"
4283	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4284	(eval $ac_link) 2>&5
4285	ac_status=$?
4286	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4287	(exit $ac_status); } && test -s conftest; then
4288	pipe_works=yes
4289	fi
4290	LIBS="$save_LIBS"
4291	CFLAGS="$save_CFLAGS"
4292	else
4293	echo "cannot find nm_test_func in $nlist" >&5
4294	fi
4295	else
4296	echo "cannot find nm_test_var in $nlist" >&5
4297	fi
4298	else
4299	echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
4300	fi
4301	else
4302	echo "$progname: failed program was:" >&5
4303	cat conftest.$ac_ext >&5
4304	fi
4305	rm -f conftest* conftst*
4306
4307	# Do not use the global_symbol_pipe unless it works.
4308	if test "$pipe_works" = yes; then
4309	break
4310	else
4311	lt_cv_sys_global_symbol_pipe=
4312	fi
4313	done
4314
4315	fi
4316
4317	global_symbol_pipe="$lt_cv_sys_global_symbol_pipe"
4318	if test -z "$lt_cv_sys_global_symbol_pipe"; then
4319	global_symbol_to_cdecl=
4320	else
4321	global_symbol_to_cdecl="$lt_cv_global_symbol_to_cdecl"
4322	fi
4323	if test -z "$global_symbol_pipe$global_symbol_to_cdecl"; then
4324	echo "$as_me:$LINENO: result: failed" >&5
4325	echo "${ECHO_T}failed" >&6
4326	else
4327	echo "$as_me:$LINENO: result: ok" >&5
4328	echo "${ECHO_T}ok" >&6
4329	fi
4330
4331	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4332	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
4333	if test "${ac_cv_header_stdc+set}" = set; then
4334	echo $ECHO_N "(cached) $ECHO_C" >&6
4335	else
4336	cat >conftest.$ac_ext <<_ACEOF
4337	/* confdefs.h. */
4338	_ACEOF
4339	cat confdefs.h >>conftest.$ac_ext
4340	cat >>conftest.$ac_ext <<_ACEOF
4341	/* end confdefs.h. */
4342	#include <stdlib.h>
4343	#include <stdarg.h>
4344	#include <string.h>
4345	#include <float.h>
4346
4347	int	5480	int
4348	main ()	5481	main ()
4349	{	5482	{
4350		5483	return ceil ();
4351	;	5484	;
4352	return 0;	5485	return 0;
4353	}	5486	}
4354	_ACEOF	5487	_ACEOF
4355	rm -f conftest.$ac_objext	5488	if ac_fn_cxx_try_link "$LINENO"; then :
4356	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	5489	ac_cv_lib_m_ceil=yes
4357	(eval $ac_compile) 2>conftest.er1
4358	ac_status=$?
4359	grep -v '^ *+' conftest.er1 >conftest.err
4360	rm -f conftest.er1
4361	cat conftest.err >&5
4362	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4363	(exit $ac_status); } &&
4364	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
4365	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4366	(eval $ac_try) 2>&5
4367	ac_status=$?
4368	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4369	(exit $ac_status); }; } &&
4370	{ ac_try='test -s conftest.$ac_objext'
4371	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4372	(eval $ac_try) 2>&5
4373	ac_status=$?
4374	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4375	(exit $ac_status); }; }; then
4376	ac_cv_header_stdc=yes
4377	else
4378	echo "$as_me: failed program was:" >&5
4379	sed 's/^/| /' conftest.$ac_ext >&5
4380
4381	ac_cv_header_stdc=no
4382	fi
4383	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4384
4385	if test $ac_cv_header_stdc = yes; then
4386	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4387	cat >conftest.$ac_ext <<_ACEOF
4388	/* confdefs.h. */
4389	_ACEOF
4390	cat confdefs.h >>conftest.$ac_ext
4391	cat >>conftest.$ac_ext <<_ACEOF
4392	/* end confdefs.h. */
4393	#include <string.h>
4394
4395	_ACEOF
4396	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4397	$EGREP "memchr" >/dev/null 2>&1; then
4398	:
4399	else
4400	ac_cv_header_stdc=no
4401	fi
4402	rm -f conftest*
4403
4404	fi
4405
4406	if test $ac_cv_header_stdc = yes; then
4407	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4408	cat >conftest.$ac_ext <<_ACEOF
4409	/* confdefs.h. */
4410	_ACEOF
4411	cat confdefs.h >>conftest.$ac_ext
4412	cat >>conftest.$ac_ext <<_ACEOF
4413	/* end confdefs.h. */
4414	#include <stdlib.h>
4415
4416	_ACEOF
4417	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4418	$EGREP "free" >/dev/null 2>&1; then
4419	:
4420	else
4421	ac_cv_header_stdc=no
4422	fi
4423	rm -f conftest*
4424
4425	fi
4426
4427	if test $ac_cv_header_stdc = yes; then
4428	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4429	if test "$cross_compiling" = yes; then
4430	:
4431	else
4432	cat >conftest.$ac_ext <<_ACEOF
4433	/* confdefs.h. */
4434	_ACEOF
4435	cat confdefs.h >>conftest.$ac_ext
4436	cat >>conftest.$ac_ext <<_ACEOF
4437	/* end confdefs.h. */
4438	#include <ctype.h>
4439	#if ((' ' & 0x0FF) == 0x020)
4440	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4441	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4442	#else	5490	else
4443	# define ISLOWER(c) \	5491	ac_cv_lib_m_ceil=no
4444	(('a' <= (c) && (c) <= 'i') \
4445	|| ('j' <= (c) && (c) <= 'r') \
4446	|| ('s' <= (c) && (c) <= 'z'))
4447	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4448	#endif
4449
4450	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4451	int
4452	main ()
4453	{
4454	int i;
4455	for (i = 0; i < 256; i++)
4456	if (XOR (islower (i), ISLOWER (i))
4457	|| toupper (i) != TOUPPER (i))
4458	exit(2);
4459	exit (0);
4460	}
4461	_ACEOF
4462	rm -f conftest$ac_exeext
4463	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4464	(eval $ac_link) 2>&5
4465	ac_status=$?
4466	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4467	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4468	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4469	(eval $ac_try) 2>&5
4470	ac_status=$?
4471	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4472	(exit $ac_status); }; }; then
4473	:
4474	else
4475	echo "$as_me: program exited with status $ac_status" >&5
4476	echo "$as_me: failed program was:" >&5
4477	sed 's/^/| /' conftest.$ac_ext >&5
4478
4479	( exit $ac_status )
4480	ac_cv_header_stdc=no
4481	fi	5492	fi
4482	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4483	fi
4484	fi
4485	fi
4486	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4487	echo "${ECHO_T}$ac_cv_header_stdc" >&6
4488	if test $ac_cv_header_stdc = yes; then
4489
4490	cat >>confdefs.h <<\_ACEOF
4491	#define STDC_HEADERS 1
4492	_ACEOF
4493
4494	fi
4495
4496	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
4497
4498
4499
4500
4501
4502
4503
4504
4505
4506	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4507	inttypes.h stdint.h unistd.h
4508	do
4509	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4510	echo "$as_me:$LINENO: checking for $ac_header" >&5
4511	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4512	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4513	echo $ECHO_N "(cached) $ECHO_C" >&6
4514	else
4515	cat >conftest.$ac_ext <<_ACEOF
4516	/* confdefs.h. */
4517	_ACEOF
4518	cat confdefs.h >>conftest.$ac_ext
4519	cat >>conftest.$ac_ext <<_ACEOF
4520	/* end confdefs.h. */
4521	$ac_includes_default
4522
4523	#include <$ac_header>
4524	_ACEOF
4525	rm -f conftest.$ac_objext
4526	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4527	(eval $ac_compile) 2>conftest.er1
4528	ac_status=$?
4529	grep -v '^ *+' conftest.er1 >conftest.err
4530	rm -f conftest.er1
4531	cat conftest.err >&5
4532	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4533	(exit $ac_status); } &&
4534	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
4535	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4536	(eval $ac_try) 2>&5
4537	ac_status=$?
4538	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4539	(exit $ac_status); }; } &&
4540	{ ac_try='test -s conftest.$ac_objext'
4541	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4542	(eval $ac_try) 2>&5
4543	ac_status=$?
4544	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4545	(exit $ac_status); }; }; then
4546	eval "$as_ac_Header=yes"
4547	else
4548	echo "$as_me: failed program was:" >&5
4549	sed 's/^/| /' conftest.$ac_ext >&5
4550
4551	eval "$as_ac_Header=no"
4552	fi
4553	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	5493	rm -f core conftest.err conftest.$ac_objext \
		5494	conftest$ac_exeext conftest.$ac_ext
		5495	LIBS=$ac_check_lib_save_LIBS
4554	fi	5496	fi
4555	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	5497	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_ceil" >&5
4556	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	5498	$as_echo "$ac_cv_lib_m_ceil" >&6; }
4557	if test `eval echo '${'$as_ac_Header'}'` = yes; then	5499	if test "x$ac_cv_lib_m_ceil" = x""yes; then :
4558	cat >>confdefs.h <<_ACEOF	5500	cat >>confdefs.h <<_ACEOF
4559	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	5501	#define HAVE_LIBM 1
4560	_ACEOF	5502	_ACEOF
4561		5503
4562	fi
4563
4564	done
4565
4566
4567
4568	for ac_header in dlfcn.h
4569	do
4570	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4571	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4572	echo "$as_me:$LINENO: checking for $ac_header" >&5
4573	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4574	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4575	echo $ECHO_N "(cached) $ECHO_C" >&6
4576	fi
4577	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4578	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4579	else
4580	# Is the header compilable?
4581	echo "$as_me:$LINENO: checking $ac_header usability" >&5
4582	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4583	cat >conftest.$ac_ext <<_ACEOF
4584	/* confdefs.h. */
4585	_ACEOF
4586	cat confdefs.h >>conftest.$ac_ext
4587	cat >>conftest.$ac_ext <<_ACEOF
4588	/* end confdefs.h. */
4589	$ac_includes_default
4590	#include <$ac_header>
4591	_ACEOF
4592	rm -f conftest.$ac_objext
4593	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4594	(eval $ac_compile) 2>conftest.er1
4595	ac_status=$?
4596	grep -v '^ *+' conftest.er1 >conftest.err
4597	rm -f conftest.er1
4598	cat conftest.err >&5
4599	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4600	(exit $ac_status); } &&
4601	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
4602	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4603	(eval $ac_try) 2>&5
4604	ac_status=$?
4605	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4606	(exit $ac_status); }; } &&
4607	{ ac_try='test -s conftest.$ac_objext'
4608	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4609	(eval $ac_try) 2>&5
4610	ac_status=$?
4611	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4612	(exit $ac_status); }; }; then
4613	ac_header_compiler=yes
4614	else
4615	echo "$as_me: failed program was:" >&5
4616	sed 's/^/| /' conftest.$ac_ext >&5
4617
4618	ac_header_compiler=no
4619	fi
4620	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4621	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4622	echo "${ECHO_T}$ac_header_compiler" >&6
4623
4624	# Is the header present?
4625	echo "$as_me:$LINENO: checking $ac_header presence" >&5
4626	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4627	cat >conftest.$ac_ext <<_ACEOF
4628	/* confdefs.h. */
4629	_ACEOF
4630	cat confdefs.h >>conftest.$ac_ext
4631	cat >>conftest.$ac_ext <<_ACEOF
4632	/* end confdefs.h. */
4633	#include <$ac_header>
4634	_ACEOF
4635	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4636	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4637	ac_status=$?
4638	grep -v '^ *+' conftest.er1 >conftest.err
4639	rm -f conftest.er1
4640	cat conftest.err >&5
4641	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4642	(exit $ac_status); } >/dev/null; then
4643	if test -s conftest.err; then
4644	ac_cpp_err=$ac_cxx_preproc_warn_flag
4645	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4646	else
4647	ac_cpp_err=
4648	fi
4649	else
4650	ac_cpp_err=yes
4651	fi
4652	if test -z "$ac_cpp_err"; then
4653	ac_header_preproc=yes
4654	else
4655	echo "$as_me: failed program was:" >&5
4656	sed 's/^/| /' conftest.$ac_ext >&5
4657
4658	ac_header_preproc=no
4659	fi
4660	rm -f conftest.err conftest.$ac_ext
4661	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4662	echo "${ECHO_T}$ac_header_preproc" >&6
4663
4664	# So? What about this header?
4665	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
4666	yes:no: )
4667	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4668	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4669	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4670	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4671	ac_header_preproc=yes
4672	;;
4673	no:yes:* )
4674	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4675	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4676	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4677	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4678	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4679	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4680	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
4681	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
4682	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4683	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4684	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4685	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4686	(
4687	cat <<\_ASBOX
4688	## ------------------------------------------ ##
4689	## Report this to the AC_PACKAGE_NAME lists. ##
4690	## ------------------------------------------ ##
4691	_ASBOX
4692	) |
4693	sed "s/^/$as_me: WARNING: /" >&2
4694	;;
4695	esac
4696	echo "$as_me:$LINENO: checking for $ac_header" >&5
4697	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4698	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4699	echo $ECHO_N "(cached) $ECHO_C" >&6
4700	else
4701	eval "$as_ac_Header=\$ac_header_preproc"
4702	fi
4703	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4704	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4705
4706	fi
4707	if test `eval echo '${'$as_ac_Header'}'` = yes; then
4708	cat >>confdefs.h <<_ACEOF
4709	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4710	_ACEOF
4711
4712	fi
4713
4714	done
4715
4716
4717
4718
4719
4720	# Only perform the check for file, if the check method requires it
4721	case "$deplibs_check_method" in
4722	file_magic*)
4723	if test "$file_magic_cmd" = '$MAGIC_CMD'; then
4724	echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
4725	echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
4726	if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
4727	echo $ECHO_N "(cached) $ECHO_C" >&6
4728	else
4729	case "$MAGIC_CMD" in
4730	/*)
4731	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
4732	;;
4733	?:/*)
4734	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
4735	;;
4736	*)
4737	ac_save_MAGIC_CMD="$MAGIC_CMD"
4738	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4739	ac_dummy="/usr/bin:$PATH"
4740	for ac_dir in $ac_dummy; do
4741	test -z "$ac_dir" && ac_dir=.
4742	if test -f $ac_dir/${ac_tool_prefix}file; then
4743	lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
4744	if test -n "$file_magic_test_file"; then
4745	case "$deplibs_check_method" in
4746	"file_magic "*)
4747	file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
4748	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4749	if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
4750	egrep "$file_magic_regex" > /dev/null; then
4751	:
4752	else
4753	cat <<EOF 1>&2
4754
4755	*** Warning: the command libtool uses to detect shared libraries,
4756	*** $file_magic_cmd, produces output that libtool cannot recognize.
4757	*** The result is that libtool may fail to recognize shared libraries
4758	*** as such. This will affect the creation of libtool libraries that
4759	*** depend on shared libraries, but programs linked with such libtool
4760	*** libraries will work regardless of this problem. Nevertheless, you
4761	*** may want to report the problem to your system manager and/or to
4762	*** bug-libtool@gnu.org
4763
4764	EOF
4765	fi ;;
4766	esac
4767	fi
4768	break
4769	fi
4770	done
4771	IFS="$ac_save_ifs"
4772	MAGIC_CMD="$ac_save_MAGIC_CMD"
4773	;;
4774	esac
4775	fi
4776
4777	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4778	if test -n "$MAGIC_CMD"; then
4779	echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
4780	echo "${ECHO_T}$MAGIC_CMD" >&6
4781	else
4782	echo "$as_me:$LINENO: result: no" >&5
4783	echo "${ECHO_T}no" >&6
4784	fi
4785
4786	if test -z "$lt_cv_path_MAGIC_CMD"; then
4787	if test -n "$ac_tool_prefix"; then
4788	echo "$as_me:$LINENO: checking for file" >&5
4789	echo $ECHO_N "checking for file... $ECHO_C" >&6
4790	if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
4791	echo $ECHO_N "(cached) $ECHO_C" >&6
4792	else
4793	case "$MAGIC_CMD" in
4794	/*)
4795	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
4796	;;
4797	?:/*)
4798	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
4799	;;
4800	*)
4801	ac_save_MAGIC_CMD="$MAGIC_CMD"
4802	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4803	ac_dummy="/usr/bin:$PATH"
4804	for ac_dir in $ac_dummy; do
4805	test -z "$ac_dir" && ac_dir=.
4806	if test -f $ac_dir/file; then
4807	lt_cv_path_MAGIC_CMD="$ac_dir/file"
4808	if test -n "$file_magic_test_file"; then
4809	case "$deplibs_check_method" in
4810	"file_magic "*)
4811	file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
4812	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4813	if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
4814	egrep "$file_magic_regex" > /dev/null; then
4815	:
4816	else
4817	cat <<EOF 1>&2
4818
4819	*** Warning: the command libtool uses to detect shared libraries,
4820	*** $file_magic_cmd, produces output that libtool cannot recognize.
4821	*** The result is that libtool may fail to recognize shared libraries
4822	*** as such. This will affect the creation of libtool libraries that
4823	*** depend on shared libraries, but programs linked with such libtool
4824	*** libraries will work regardless of this problem. Nevertheless, you
4825	*** may want to report the problem to your system manager and/or to
4826	*** bug-libtool@gnu.org
4827
4828	EOF
4829	fi ;;
4830	esac
4831	fi
4832	break
4833	fi
4834	done
4835	IFS="$ac_save_ifs"
4836	MAGIC_CMD="$ac_save_MAGIC_CMD"
4837	;;
4838	esac
4839	fi
4840
4841	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4842	if test -n "$MAGIC_CMD"; then
4843	echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
4844	echo "${ECHO_T}$MAGIC_CMD" >&6
4845	else
4846	echo "$as_me:$LINENO: result: no" >&5
4847	echo "${ECHO_T}no" >&6
4848	fi
4849
4850	else
4851	MAGIC_CMD=:
4852	fi
4853	fi
4854
4855	fi
4856	;;
4857	esac
4858
4859	if test -n "$ac_tool_prefix"; then
4860	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4861	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4862	echo "$as_me:$LINENO: checking for $ac_word" >&5
4863	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4864	if test "${ac_cv_prog_RANLIB+set}" = set; then
4865	echo $ECHO_N "(cached) $ECHO_C" >&6
4866	else
4867	if test -n "$RANLIB"; then
4868	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4869	else
4870	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4871	for as_dir in $PATH
4872	do
4873	IFS=$as_save_IFS
4874	test -z "$as_dir" && as_dir=.
4875	for ac_exec_ext in '' $ac_executable_extensions; do
4876	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4877	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4878	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4879	break 2
4880	fi
4881	done
4882	done
4883
4884	fi
4885	fi
4886	RANLIB=$ac_cv_prog_RANLIB
4887	if test -n "$RANLIB"; then
4888	echo "$as_me:$LINENO: result: $RANLIB" >&5
4889	echo "${ECHO_T}$RANLIB" >&6
4890	else
4891	echo "$as_me:$LINENO: result: no" >&5
4892	echo "${ECHO_T}no" >&6
4893	fi
4894
4895	fi
4896	if test -z "$ac_cv_prog_RANLIB"; then
4897	ac_ct_RANLIB=$RANLIB
4898	# Extract the first word of "ranlib", so it can be a program name with args.
4899	set dummy ranlib; ac_word=$2
4900	echo "$as_me:$LINENO: checking for $ac_word" >&5
4901	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4902	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
4903	echo $ECHO_N "(cached) $ECHO_C" >&6
4904	else
4905	if test -n "$ac_ct_RANLIB"; then
4906	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4907	else
4908	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4909	for as_dir in $PATH
4910	do
4911	IFS=$as_save_IFS
4912	test -z "$as_dir" && as_dir=.
4913	for ac_exec_ext in '' $ac_executable_extensions; do
4914	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4915	ac_cv_prog_ac_ct_RANLIB="ranlib"
4916	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4917	break 2
4918	fi
4919	done
4920	done
4921
4922	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
4923	fi
4924	fi
4925	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4926	if test -n "$ac_ct_RANLIB"; then
4927	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
4928	echo "${ECHO_T}$ac_ct_RANLIB" >&6
4929	else
4930	echo "$as_me:$LINENO: result: no" >&5
4931	echo "${ECHO_T}no" >&6
4932	fi
4933
4934	RANLIB=$ac_ct_RANLIB
4935	else
4936	RANLIB="$ac_cv_prog_RANLIB"
4937	fi
4938
4939	if test -n "$ac_tool_prefix"; then
4940	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4941	set dummy ${ac_tool_prefix}strip; ac_word=$2
4942	echo "$as_me:$LINENO: checking for $ac_word" >&5
4943	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4944	if test "${ac_cv_prog_STRIP+set}" = set; then
4945	echo $ECHO_N "(cached) $ECHO_C" >&6
4946	else
4947	if test -n "$STRIP"; then
4948	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
4949	else
4950	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4951	for as_dir in $PATH
4952	do
4953	IFS=$as_save_IFS
4954	test -z "$as_dir" && as_dir=.
4955	for ac_exec_ext in '' $ac_executable_extensions; do
4956	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4957	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
4958	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4959	break 2
4960	fi
4961	done
4962	done
4963
4964	fi
4965	fi
4966	STRIP=$ac_cv_prog_STRIP
4967	if test -n "$STRIP"; then
4968	echo "$as_me:$LINENO: result: $STRIP" >&5
4969	echo "${ECHO_T}$STRIP" >&6
4970	else
4971	echo "$as_me:$LINENO: result: no" >&5
4972	echo "${ECHO_T}no" >&6
4973	fi
4974
4975	fi
4976	if test -z "$ac_cv_prog_STRIP"; then
4977	ac_ct_STRIP=$STRIP
4978	# Extract the first word of "strip", so it can be a program name with args.
4979	set dummy strip; ac_word=$2
4980	echo "$as_me:$LINENO: checking for $ac_word" >&5
4981	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4982	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
4983	echo $ECHO_N "(cached) $ECHO_C" >&6
4984	else
4985	if test -n "$ac_ct_STRIP"; then
4986	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
4987	else
4988	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4989	for as_dir in $PATH
4990	do
4991	IFS=$as_save_IFS
4992	test -z "$as_dir" && as_dir=.
4993	for ac_exec_ext in '' $ac_executable_extensions; do
4994	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4995	ac_cv_prog_ac_ct_STRIP="strip"
4996	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4997	break 2
4998	fi
4999	done
5000	done
5001
5002	test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
5003	fi
5004	fi
5005	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5006	if test -n "$ac_ct_STRIP"; then
5007	echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
5008	echo "${ECHO_T}$ac_ct_STRIP" >&6
5009	else
5010	echo "$as_me:$LINENO: result: no" >&5
5011	echo "${ECHO_T}no" >&6
5012	fi
5013
5014	STRIP=$ac_ct_STRIP
5015	else
5016	STRIP="$ac_cv_prog_STRIP"
5017	fi
5018
5019
5020	enable_dlopen=no
5021	enable_win32_dll=no
5022
5023	# Check whether --enable-libtool-lock or --disable-libtool-lock was given.
5024	if test "${enable_libtool_lock+set}" = set; then
5025	enableval="$enable_libtool_lock"
5026
5027	fi;
5028	test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5029
5030	# Some flags need to be propagated to the compiler or linker for good
5031	# libtool support.
5032	case "$host" in
5033	*-*-irix6*)
5034	# Find out which ABI we are using.
5035	echo '#line 5035 "configure"' > conftest.$ac_ext
5036	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5037	(eval $ac_compile) 2>&5
5038	ac_status=$?
5039	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5040	(exit $ac_status); }; then
5041	case "`/usr/bin/file conftest.$ac_objext`" in
5042	*32-bit*)
5043	LD="${LD-ld} -32"
5044	;;
5045	*N32*)
5046	LD="${LD-ld} -n32"
5047	;;
5048	*64-bit*)
5049	LD="${LD-ld} -64"
5050	;;
5051	esac
5052	fi
5053	rm -rf conftest*
5054	;;
5055
5056	*-*-sco3.2v5*)
5057	# On SCO OpenServer 5, we need -belf to get full-featured binaries.
5058	SAVE_CFLAGS="$CFLAGS"
5059	CFLAGS="$CFLAGS -belf"
5060	echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
5061	echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
5062	if test "${lt_cv_cc_needs_belf+set}" = set; then
5063	echo $ECHO_N "(cached) $ECHO_C" >&6
5064	else
5065
5066
5067	ac_ext=c
5068	ac_cpp='$CPP $CPPFLAGS'
5069	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5070	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5071	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5072
5073	cat >conftest.$ac_ext <<_ACEOF
5074	/* confdefs.h. */
5075	_ACEOF
5076	cat confdefs.h >>conftest.$ac_ext
5077	cat >>conftest.$ac_ext <<_ACEOF
5078	/* end confdefs.h. */
5079
5080	int
5081	main ()
5082	{
5083
5084	;
5085	return 0;
5086	}
5087	_ACEOF
5088	rm -f conftest.$ac_objext conftest$ac_exeext
5089	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5090	(eval $ac_link) 2>conftest.er1
5091	ac_status=$?
5092	grep -v '^ *+' conftest.er1 >conftest.err
5093	rm -f conftest.er1
5094	cat conftest.err >&5
5095	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5096	(exit $ac_status); } &&
5097	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
5098	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5099	(eval $ac_try) 2>&5
5100	ac_status=$?
5101	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5102	(exit $ac_status); }; } &&
5103	{ ac_try='test -s conftest$ac_exeext'
5104	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5105	(eval $ac_try) 2>&5
5106	ac_status=$?
5107	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5108	(exit $ac_status); }; }; then
5109	lt_cv_cc_needs_belf=yes
5110	else
5111	echo "$as_me: failed program was:" >&5
5112	sed 's/^/| /' conftest.$ac_ext >&5
5113
5114	lt_cv_cc_needs_belf=no
5115	fi
5116	rm -f conftest.err conftest.$ac_objext \
5117	conftest$ac_exeext conftest.$ac_ext
5118	ac_ext=cc
5119	ac_cpp='$CXXCPP $CPPFLAGS'
5120	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5121	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5122	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5123
5124	fi
5125	echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
5126	echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
5127	if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5128	# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5129	CFLAGS="$SAVE_CFLAGS"
5130	fi
5131	;;
5132
5133
5134	esac
5135
5136	# Sed substitution that helps us do robust quoting. It backslashifies
5137	# metacharacters that are still active within double-quoted strings.
5138	Xsed='sed -e s/^X//'
5139	sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g'
5140
5141	# Same as above, but do not quote variable references.
5142	double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g'
5143
5144	# Sed substitution to delay expansion of an escaped shell variable in a
5145	# double_quote_subst'ed string.
5146	delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5147
5148	# Constants:
5149	rm="rm -f"
5150
5151	# Global variables:
5152	default_ofile=libtool
5153	can_build_shared=yes
5154
5155	# All known linkers require a `.a' archive for static linking (except M$VC,
5156	# which needs '.lib').
5157	libext=a
5158	ltmain="$ac_aux_dir/ltmain.sh"
5159	ofile="$default_ofile"
5160	with_gnu_ld="$lt_cv_prog_gnu_ld"
5161	need_locks="$enable_libtool_lock"
5162
5163	old_CC="$CC"
5164	old_CFLAGS="$CFLAGS"
5165
5166	# Set sane defaults for various variables
5167	test -z "$AR" && AR=ar
5168	test -z "$AR_FLAGS" && AR_FLAGS=cru
5169	test -z "$AS" && AS=as
5170	test -z "$CC" && CC=cc
5171	test -z "$DLLTOOL" && DLLTOOL=dlltool
5172	test -z "$LD" && LD=ld
5173	test -z "$LN_S" && LN_S="ln -s"
5174	test -z "$MAGIC_CMD" && MAGIC_CMD=file
5175	test -z "$NM" && NM=nm
5176	test -z "$OBJDUMP" && OBJDUMP=objdump
5177	test -z "$RANLIB" && RANLIB=:
5178	test -z "$STRIP" && STRIP=:
5179	test -z "$ac_objext" && ac_objext=o
5180
5181	if test x"$host" != x"$build"; then
5182	ac_tool_prefix=${host_alias}-
5183	else
5184	ac_tool_prefix=
5185	fi
5186
5187	# Transform linux* to *-*-linux-gnu*, to support old configure scripts.
5188	case "$host_os" in
5189	linux-gnu*) ;;
5190	linux*) host=`echo $host | sed 's/^\(.*-.*-linux\)\(.*\)$/\1-gnu\2/'`
5191	esac
5192
5193	case "$host_os" in
5194	aix3*)
5195	# AIX sometimes has problems with the GCC collect2 program. For some
5196	# reason, if we set the COLLECT_NAMES environment variable, the problems
5197	# vanish in a puff of smoke.
5198	if test "X${COLLECT_NAMES+set}" != Xset; then
5199	COLLECT_NAMES=
5200	export COLLECT_NAMES
5201	fi
5202	;;
5203	esac
5204
5205	# Determine commands to create old-style static archives.
5206	old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
5207	old_postinstall_cmds='chmod 644 $oldlib'
5208	old_postuninstall_cmds=
5209
5210	if test -n "$RANLIB"; then
5211	old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5212	old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds"
5213	fi
5214
5215	# Allow CC to be a program name with arguments.
5216	set dummy $CC
5217	compiler="$2"
5218
5219	## FIXME: this should be a separate macro
5220	##
5221	echo "$as_me:$LINENO: checking for objdir" >&5
5222	echo $ECHO_N "checking for objdir... $ECHO_C" >&6
5223	rm -f .libs 2>/dev/null
5224	mkdir .libs 2>/dev/null
5225	if test -d .libs; then
5226	objdir=.libs
5227	else
5228	# MS-DOS does not allow filenames that begin with a dot.
5229	objdir=_libs
5230	fi
5231	rmdir .libs 2>/dev/null
5232	echo "$as_me:$LINENO: result: $objdir" >&5
5233	echo "${ECHO_T}$objdir" >&6
5234	##
5235	## END FIXME
5236
5237
5238	## FIXME: this should be a separate macro
5239	##
5240
5241	# Check whether --with-pic or --without-pic was given.
5242	if test "${with_pic+set}" = set; then
5243	withval="$with_pic"
5244	pic_mode="$withval"
5245	else
5246	pic_mode=default
5247	fi;
5248	test -z "$pic_mode" && pic_mode=default
5249
5250	# We assume here that the value for lt_cv_prog_cc_pic will not be cached
5251	# in isolation, and that seeing it set (from the cache) indicates that
5252	# the associated values are set (in the cache) correctly too.
5253	echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
5254	echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
5255	if test "${lt_cv_prog_cc_pic+set}" = set; then
5256	echo $ECHO_N "(cached) $ECHO_C" >&6
5257	else
5258	lt_cv_prog_cc_pic=
5259	lt_cv_prog_cc_shlib=
5260	lt_cv_prog_cc_wl=
5261	lt_cv_prog_cc_static=
5262	lt_cv_prog_cc_no_builtin=
5263	lt_cv_prog_cc_can_build_shared=$can_build_shared
5264
5265	if test "$GCC" = yes; then
5266	lt_cv_prog_cc_wl='-Wl,'
5267	lt_cv_prog_cc_static='-static'
5268
5269	case "$host_os" in
5270	beos* | irix5* | irix6* | osf3* | osf4* | osf5*)
5271	# PIC is the default for these OSes.
5272	;;
5273	aix*)
5274	# Below there is a dirty hack to force normal static linking with -ldl
5275	# The problem is because libdl dynamically linked with both libc and
5276	# libC (AIX C++ library), which obviously doesn't included in libraries
5277	# list by gcc. This cause undefined symbols with -static flags.
5278	# This hack allows C programs to be linked with "-static -ldl", but
5279	# we not sure about C++ programs.
5280	lt_cv_prog_cc_static="$lt_cv_prog_cc_static ${lt_cv_prog_cc_wl}-lC"
5281	;;
5282	cygwin* | mingw* | pw32* | os2*)
5283	# This hack is so that the source file can tell whether it is being
5284	# built for inclusion in a dll (and should export symbols for example).
5285	lt_cv_prog_cc_pic='-DDLL_EXPORT'
5286	;;
5287	amigaos*)
5288	# FIXME: we need at least 68020 code to build shared libraries, but
5289	# adding the `-m68020' flag to GCC prevents building anything better,
5290	# like `-m68040'.
5291	lt_cv_prog_cc_pic='-m68020 -resident32 -malways-restore-a4'
5292	;;
5293	sysv4*MP*)
5294	if test -d /usr/nec; then
5295	lt_cv_prog_cc_pic=-Kconform_pic
5296	fi
5297	;;
5298	*)
5299	lt_cv_prog_cc_pic='-fPIC'
5300	;;
5301	esac
5302	else
5303	# PORTME Check for PIC flags for the system compiler.
5304	case "$host_os" in
5305	aix3* | aix4*)
5306	# All AIX code is PIC.
5307	lt_cv_prog_cc_static='-bnso -bI:/lib/syscalls.exp'
5308	;;
5309
5310	hpux9* | hpux10* | hpux11*)
5311	# Is there a better lt_cv_prog_cc_static that works with the bundled CC?
5312	lt_cv_prog_cc_wl='-Wl,'
5313	lt_cv_prog_cc_static="${lt_cv_prog_cc_wl}-a ${lt_cv_prog_cc_wl}archive"
5314	lt_cv_prog_cc_pic='+Z'
5315	;;
5316
5317	irix5* | irix6*)
5318	lt_cv_prog_cc_wl='-Wl,'
5319	lt_cv_prog_cc_static='-non_shared'
5320	# PIC (with -KPIC) is the default.
5321	;;
5322
5323	cygwin* | mingw* | pw32* | os2*)
5324	# This hack is so that the source file can tell whether it is being
5325	# built for inclusion in a dll (and should export symbols for example).
5326	lt_cv_prog_cc_pic='-DDLL_EXPORT'
5327	;;
5328
5329	newsos6)
5330	lt_cv_prog_cc_pic='-KPIC'
5331	lt_cv_prog_cc_static='-Bstatic'
5332	;;
5333
5334	osf3* | osf4* | osf5*)
5335	# All OSF/1 code is PIC.
5336	lt_cv_prog_cc_wl='-Wl,'
5337	lt_cv_prog_cc_static='-non_shared'
5338	;;
5339
5340	sco3.2v5*)
5341	lt_cv_prog_cc_pic='-Kpic'
5342	lt_cv_prog_cc_static='-dn'
5343	lt_cv_prog_cc_shlib='-belf'
5344	;;
5345
5346	solaris*)
5347	lt_cv_prog_cc_pic='-KPIC'
5348	lt_cv_prog_cc_static='-Bstatic'
5349	lt_cv_prog_cc_wl='-Wl,'
5350	;;
5351
5352	sunos4*)
5353	lt_cv_prog_cc_pic='-PIC'
5354	lt_cv_prog_cc_static='-Bstatic'
5355	lt_cv_prog_cc_wl='-Qoption ld '
5356	;;
5357
5358	sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
5359	lt_cv_prog_cc_pic='-KPIC'
5360	lt_cv_prog_cc_static='-Bstatic'
5361	if test "x$host_vendor" = xsni; then
5362	lt_cv_prog_cc_wl='-LD'
5363	else
5364	lt_cv_prog_cc_wl='-Wl,'
5365	fi
5366	;;
5367
5368	uts4*)
5369	lt_cv_prog_cc_pic='-pic'
5370	lt_cv_prog_cc_static='-Bstatic'
5371	;;
5372
5373	sysv4*MP*)
5374	if test -d /usr/nec ;then
5375	lt_cv_prog_cc_pic='-Kconform_pic'
5376	lt_cv_prog_cc_static='-Bstatic'
5377	fi
5378	;;
5379
5380	*)
5381	lt_cv_prog_cc_can_build_shared=no
5382	;;
5383	esac
5384	fi
5385
5386	fi
5387
5388	if test -z "$lt_cv_prog_cc_pic"; then
5389	echo "$as_me:$LINENO: result: none" >&5
5390	echo "${ECHO_T}none" >&6
5391	else
5392	echo "$as_me:$LINENO: result: $lt_cv_prog_cc_pic" >&5
5393	echo "${ECHO_T}$lt_cv_prog_cc_pic" >&6
5394
5395	# Check to make sure the pic_flag actually works.
5396	echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_cv_prog_cc_pic works" >&5
5397	echo $ECHO_N "checking if $compiler PIC flag $lt_cv_prog_cc_pic works... $ECHO_C" >&6
5398	if test "${lt_cv_prog_cc_pic_works+set}" = set; then
5399	echo $ECHO_N "(cached) $ECHO_C" >&6
5400	else
5401	save_CFLAGS="$CFLAGS"
5402	CFLAGS="$CFLAGS $lt_cv_prog_cc_pic -DPIC"
5403	cat >conftest.$ac_ext <<_ACEOF
5404	/* confdefs.h. */
5405	_ACEOF
5406	cat confdefs.h >>conftest.$ac_ext
5407	cat >>conftest.$ac_ext <<_ACEOF
5408	/* end confdefs.h. */
5409
5410	int
5411	main ()
5412	{
5413
5414	;
5415	return 0;
5416	}
5417	_ACEOF
5418	rm -f conftest.$ac_objext
5419	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5420	(eval $ac_compile) 2>conftest.er1
5421	ac_status=$?
5422	grep -v '^ *+' conftest.er1 >conftest.err
5423	rm -f conftest.er1
5424	cat conftest.err >&5
5425	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5426	(exit $ac_status); } &&
5427	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
5428	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5429	(eval $ac_try) 2>&5
5430	ac_status=$?
5431	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5432	(exit $ac_status); }; } &&
5433	{ ac_try='test -s conftest.$ac_objext'
5434	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5435	(eval $ac_try) 2>&5
5436	ac_status=$?
5437	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5438	(exit $ac_status); }; }; then
5439	case "$host_os" in
5440	hpux9* | hpux10* | hpux11*)
5441	# On HP-UX, both CC and GCC only warn that PIC is supported... then
5442	# they create non-PIC objects. So, if there were any warnings, we
5443	# assume that PIC is not supported.
5444	if test -s conftest.err; then
5445	lt_cv_prog_cc_pic_works=no
5446	else
5447	lt_cv_prog_cc_pic_works=yes
5448	fi
5449	;;
5450	*)
5451	lt_cv_prog_cc_pic_works=yes
5452	;;
5453	esac
5454
5455	else
5456	echo "$as_me: failed program was:" >&5
5457	sed 's/^/| /' conftest.$ac_ext >&5
5458
5459	lt_cv_prog_cc_pic_works=no
5460
5461	fi
5462	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5463	CFLAGS="$save_CFLAGS"
5464
5465	fi
5466
5467
5468	if test "X$lt_cv_prog_cc_pic_works" = Xno; then
5469	lt_cv_prog_cc_pic=
5470	lt_cv_prog_cc_can_build_shared=no
5471	else
5472	lt_cv_prog_cc_pic=" $lt_cv_prog_cc_pic"
5473	fi
5474
5475	echo "$as_me:$LINENO: result: $lt_cv_prog_cc_pic_works" >&5
5476	echo "${ECHO_T}$lt_cv_prog_cc_pic_works" >&6
5477	fi
5478	##
5479	## END FIXME
5480
5481	# Check for any special shared library compilation flags.
5482	if test -n "$lt_cv_prog_cc_shlib"; then
5483	{ echo "$as_me:$LINENO: WARNING: \`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries" >&5
5484	echo "$as_me: WARNING: \`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries" >&2;}
5485	if echo "$old_CC $old_CFLAGS " | egrep -e "[ ]$lt_cv_prog_cc_shlib[ ]" >/dev/null; then :
5486	else
5487	{ echo "$as_me:$LINENO: WARNING: add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&5
5488	echo "$as_me: WARNING: add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&2;}
5489	lt_cv_prog_cc_can_build_shared=no
5490	fi
5491	fi
5492
5493	## FIXME: this should be a separate macro
5494	##
5495	echo "$as_me:$LINENO: checking if $compiler static flag $lt_cv_prog_cc_static works" >&5
5496	echo $ECHO_N "checking if $compiler static flag $lt_cv_prog_cc_static works... $ECHO_C" >&6
5497	if test "${lt_cv_prog_cc_static_works+set}" = set; then
5498	echo $ECHO_N "(cached) $ECHO_C" >&6
5499	else
5500	lt_cv_prog_cc_static_works=no
5501	save_LDFLAGS="$LDFLAGS"
5502	LDFLAGS="$LDFLAGS $lt_cv_prog_cc_static"
5503	cat >conftest.$ac_ext <<_ACEOF
5504	/* confdefs.h. */
5505	_ACEOF
5506	cat confdefs.h >>conftest.$ac_ext
5507	cat >>conftest.$ac_ext <<_ACEOF
5508	/* end confdefs.h. */
5509
5510	int
5511	main ()
5512	{
5513
5514	;
5515	return 0;
5516	}
5517	_ACEOF
5518	rm -f conftest.$ac_objext conftest$ac_exeext
5519	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5520	(eval $ac_link) 2>conftest.er1
5521	ac_status=$?
5522	grep -v '^ *+' conftest.er1 >conftest.err
5523	rm -f conftest.er1
5524	cat conftest.err >&5
5525	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5526	(exit $ac_status); } &&
5527	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
5528	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5529	(eval $ac_try) 2>&5
5530	ac_status=$?
5531	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5532	(exit $ac_status); }; } &&
5533	{ ac_try='test -s conftest$ac_exeext'
5534	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5535	(eval $ac_try) 2>&5
5536	ac_status=$?
5537	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5538	(exit $ac_status); }; }; then
5539	lt_cv_prog_cc_static_works=yes
5540	else
5541	echo "$as_me: failed program was:" >&5
5542	sed 's/^/| /' conftest.$ac_ext >&5
5543
5544	fi
5545	rm -f conftest.err conftest.$ac_objext \
5546	conftest$ac_exeext conftest.$ac_ext
5547	LDFLAGS="$save_LDFLAGS"
5548
5549	fi
5550
5551
5552	# Belt *and* braces to stop my trousers falling down:
5553	test "X$lt_cv_prog_cc_static_works" = Xno && lt_cv_prog_cc_static=
5554	echo "$as_me:$LINENO: result: $lt_cv_prog_cc_static_works" >&5
5555	echo "${ECHO_T}$lt_cv_prog_cc_static_works" >&6
5556
5557	pic_flag="$lt_cv_prog_cc_pic"
5558	special_shlib_compile_flags="$lt_cv_prog_cc_shlib"
5559	wl="$lt_cv_prog_cc_wl"
5560	link_static_flag="$lt_cv_prog_cc_static"
5561	no_builtin_flag="$lt_cv_prog_cc_no_builtin"
5562	can_build_shared="$lt_cv_prog_cc_can_build_shared"
5563	##
5564	## END FIXME
5565
5566
5567	## FIXME: this should be a separate macro
5568	##
5569	# Check to see if options -o and -c are simultaneously supported by compiler
5570	echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
5571	echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
5572	$rm -r conftest 2>/dev/null
5573	mkdir conftest
5574	cd conftest
5575	echo "int some_variable = 0;" > conftest.$ac_ext
5576	mkdir out
5577	# According to Tom Tromey, Ian Lance Taylor reported there are C compilers
5578	# that will create temporary files in the current directory regardless of
5579	# the output directory. Thus, making CWD read-only will cause this test
5580	# to fail, enabling locking or at least warning the user not to do parallel
5581	# builds.
5582	chmod -w .
5583	save_CFLAGS="$CFLAGS"
5584	CFLAGS="$CFLAGS -o out/conftest2.$ac_objext"
5585	compiler_c_o=no
5586	if { (eval echo configure:5586: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>out/conftest.err; } && test -s out/conftest2.$ac_objext; then
5587	# The compiler can only warn and ignore the option if not recognized
5588	# So say no if there are warnings
5589	if test -s out/conftest.err; then
5590	compiler_c_o=no
5591	else
5592	compiler_c_o=yes
5593	fi
5594	else
5595	# Append any errors to the config.log.
5596	cat out/conftest.err 1>&5
5597	compiler_c_o=no
5598	fi
5599	echo "$as_me:$LINENO: result: $compiler_c_o" >&5
5600	echo "${ECHO_T}$compiler_c_o" >&6
5601	CFLAGS="$save_CFLAGS"
5602	chmod u+w .
5603	$rm conftest* out/*
5604	rmdir out
5605	cd ..
5606	rmdir conftest
5607	$rm -r conftest 2>/dev/null
5608
5609	if test x"$compiler_c_o" = x"yes"; then
5610	# Check to see if we can write to a .lo
5611	echo "$as_me:$LINENO: checking if $compiler supports -c -o file.lo" >&5
5612	echo $ECHO_N "checking if $compiler supports -c -o file.lo... $ECHO_C" >&6
5613	compiler_o_lo=no
5614	save_CFLAGS="$CFLAGS"
5615	CFLAGS="$CFLAGS -c -o conftest.lo"
5616	cat >conftest.$ac_ext <<_ACEOF
5617	/* confdefs.h. */
5618	_ACEOF
5619	cat confdefs.h >>conftest.$ac_ext
5620	cat >>conftest.$ac_ext <<_ACEOF
5621	/* end confdefs.h. */
5622
5623	int
5624	main ()
5625	{
5626	int some_variable = 0;
5627	;
5628	return 0;
5629	}
5630	_ACEOF
5631	rm -f conftest.$ac_objext
5632	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5633	(eval $ac_compile) 2>conftest.er1
5634	ac_status=$?
5635	grep -v '^ *+' conftest.er1 >conftest.err
5636	rm -f conftest.er1
5637	cat conftest.err >&5
5638	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5639	(exit $ac_status); } &&
5640	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
5641	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5642	(eval $ac_try) 2>&5
5643	ac_status=$?
5644	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5645	(exit $ac_status); }; } &&
5646	{ ac_try='test -s conftest.$ac_objext'
5647	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5648	(eval $ac_try) 2>&5
5649	ac_status=$?
5650	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5651	(exit $ac_status); }; }; then
5652	# The compiler can only warn and ignore the option if not recognized
5653	# So say no if there are warnings
5654	if test -s conftest.err; then
5655	compiler_o_lo=no
5656	else
5657	compiler_o_lo=yes
5658	fi
5659
5660	else
5661	echo "$as_me: failed program was:" >&5
5662	sed 's/^/| /' conftest.$ac_ext >&5
5663
5664	fi
5665	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5666	echo "$as_me:$LINENO: result: $compiler_c_o" >&5
5667	echo "${ECHO_T}$compiler_c_o" >&6
5668	CFLAGS="$save_CFLAGS"
5669	else
5670	compiler_o_lo=no
5671	fi
5672	##
5673	## END FIXME
5674
5675	## FIXME: this should be a separate macro
5676	##
5677	# Check to see if we can do hard links to lock some files if needed
5678	hard_links="nottested"
5679	if test "$compiler_c_o" = no && test "$need_locks" != no; then
5680	# do not overwrite the value of need_locks provided by the user
5681	echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
5682	echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
5683	hard_links=yes
5684	$rm conftest*
5685	ln conftest.a conftest.b 2>/dev/null && hard_links=no
5686	touch conftest.a
5687	ln conftest.a conftest.b 2>&5 || hard_links=no
5688	ln conftest.a conftest.b 2>/dev/null && hard_links=no
5689	echo "$as_me:$LINENO: result: $hard_links" >&5
5690	echo "${ECHO_T}$hard_links" >&6
5691	if test "$hard_links" = no; then
5692	{ echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
5693	echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
5694	need_locks=warn
5695	fi
5696	else
5697	need_locks=no
5698	fi
5699	##
5700	## END FIXME
5701
5702	## FIXME: this should be a separate macro
5703	##
5704	if test "$GCC" = yes; then
5705	# Check to see if options -fno-rtti -fno-exceptions are supported by compiler
5706	echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
5707	echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
5708	echo "int some_variable = 0;" > conftest.$ac_ext
5709	save_CFLAGS="$CFLAGS"
5710	CFLAGS="$CFLAGS -fno-rtti -fno-exceptions -c conftest.$ac_ext"
5711	compiler_rtti_exceptions=no
5712	cat >conftest.$ac_ext <<_ACEOF
5713	/* confdefs.h. */
5714	_ACEOF
5715	cat confdefs.h >>conftest.$ac_ext
5716	cat >>conftest.$ac_ext <<_ACEOF
5717	/* end confdefs.h. */
5718
5719	int
5720	main ()
5721	{
5722	int some_variable = 0;
5723	;
5724	return 0;
5725	}
5726	_ACEOF
5727	rm -f conftest.$ac_objext
5728	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5729	(eval $ac_compile) 2>conftest.er1
5730	ac_status=$?
5731	grep -v '^ *+' conftest.er1 >conftest.err
5732	rm -f conftest.er1
5733	cat conftest.err >&5
5734	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5735	(exit $ac_status); } &&
5736	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
5737	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5738	(eval $ac_try) 2>&5
5739	ac_status=$?
5740	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5741	(exit $ac_status); }; } &&
5742	{ ac_try='test -s conftest.$ac_objext'
5743	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5744	(eval $ac_try) 2>&5
5745	ac_status=$?
5746	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5747	(exit $ac_status); }; }; then
5748	# The compiler can only warn and ignore the option if not recognized
5749	# So say no if there are warnings
5750	if test -s conftest.err; then
5751	compiler_rtti_exceptions=no
5752	else
5753	compiler_rtti_exceptions=yes
5754	fi
5755
5756	else
5757	echo "$as_me: failed program was:" >&5
5758	sed 's/^/| /' conftest.$ac_ext >&5
5759
5760	fi
5761	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5762	CFLAGS="$save_CFLAGS"
5763	echo "$as_me:$LINENO: result: $compiler_rtti_exceptions" >&5
5764	echo "${ECHO_T}$compiler_rtti_exceptions" >&6
5765
5766	if test "$compiler_rtti_exceptions" = "yes"; then
5767	no_builtin_flag=' -fno-builtin -fno-rtti -fno-exceptions'
5768	else
5769	no_builtin_flag=' -fno-builtin'
5770	fi
5771	fi
5772	##
5773	## END FIXME
5774
5775	## FIXME: this should be a separate macro
5776	##
5777	# See if the linker supports building shared libraries.
5778	echo "$as_me:$LINENO: checking whether the linker ($LD) supports shared libraries" >&5
5779	echo $ECHO_N "checking whether the linker ($LD) supports shared libraries... $ECHO_C" >&6
5780
5781	allow_undefined_flag=
5782	no_undefined_flag=
5783	need_lib_prefix=unknown
5784	need_version=unknown
5785	# when you set need_version to no, make sure it does not cause -set_version
5786	# flags to be left without arguments
5787	archive_cmds=
5788	archive_expsym_cmds=
5789	old_archive_from_new_cmds=
5790	old_archive_from_expsyms_cmds=
5791	export_dynamic_flag_spec=
5792	whole_archive_flag_spec=
5793	thread_safe_flag_spec=
5794	hardcode_into_libs=no
5795	hardcode_libdir_flag_spec=
5796	hardcode_libdir_separator=
5797	hardcode_direct=no
5798	hardcode_minus_L=no
5799	hardcode_shlibpath_var=unsupported
5800	runpath_var=
5801	link_all_deplibs=unknown
5802	always_export_symbols=no
5803	export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | sed '\''s/.* //'\'' | sort | uniq > $export_symbols'
5804	# include_expsyms should be a list of space-separated symbols to be *always*
5805	# included in the symbol list
5806	include_expsyms=
5807	# exclude_expsyms can be an egrep regular expression of symbols to exclude
5808	# it will be wrapped by ` (' and `)$', so one must not match beginning or
5809	# end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
5810	# as well as any symbol that contains `d'.
5811	exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
5812	# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
5813	# platforms (ab)use it in PIC code, but their linkers get confused if
5814	# the symbol is explicitly referenced. Since portable code cannot
5815	# rely on this symbol name, it's probably fine to never include it in
5816	# preloaded symbol tables.
5817	extract_expsyms_cmds=
5818
5819	case "$host_os" in
5820	cygwin* | mingw* | pw32* )
5821	# FIXME: the MSVC++ port hasn't been tested in a loooong time
5822	# When not using gcc, we currently assume that we are using
5823	# Microsoft Visual C++.
5824	if test "$GCC" != yes; then
5825	with_gnu_ld=no
5826	fi
5827	;;
5828
5829	esac
5830
5831	ld_shlibs=yes
5832	if test "$with_gnu_ld" = yes; then
5833	# If archive_cmds runs LD, not CC, wlarc should be empty
5834	wlarc='${wl}'
5835
5836	# See if GNU ld supports shared libraries.
5837	case "$host_os" in
5838	aix3* | aix4*)
5839	# On AIX, the GNU linker is very broken
5840	ld_shlibs=no
5841	cat <<EOF 1>&2
5842
5843	*** Warning: the GNU linker, at least up to release 2.9.1, is reported
5844	*** to be unable to reliably create shared libraries on AIX.
5845	*** Therefore, libtool is disabling shared libraries support. If you
5846	*** really care for shared libraries, you may want to modify your PATH
5847	*** so that a non-GNU linker is found, and then restart.
5848
5849	EOF
5850	;;
5851
5852	amigaos*)
5853	archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
5854	hardcode_libdir_flag_spec='-L$libdir'
5855	hardcode_minus_L=yes
5856
5857	# Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
5858	# that the semantics of dynamic libraries on AmigaOS, at least up
5859	# to version 4, is to share data among multiple programs linked
5860	# with the same dynamic library. Since this doesn't match the
5861	# behavior of shared libraries on other platforms, we can use
5862	# them.
5863	ld_shlibs=no
5864	;;
5865
5866	beos*)
5867	if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
5868	allow_undefined_flag=unsupported
5869	# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
5870	# support --undefined. This deserves some investigation. FIXME
5871	archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5872	else
5873	ld_shlibs=no
5874	fi
5875	;;
5876
5877	cygwin* | mingw* | pw32*)
5878	# hardcode_libdir_flag_spec is actually meaningless, as there is
5879	# no search path for DLLs.
5880	hardcode_libdir_flag_spec='-L$libdir'
5881	allow_undefined_flag=unsupported
5882	always_export_symbols=yes
5883
5884	extract_expsyms_cmds='test -f $output_objdir/impgen.c || \
5885	sed -e "/^# \/\* impgen\.c starts here \*\//,/^# \/\* impgen.c ends here \*\// { s/^# //;s/^# *$//; p; }" -e d < $''0 > $output_objdir/impgen.c~
5886	test -f $output_objdir/impgen.exe || (cd $output_objdir && \
5887	if test "x$HOST_CC" != "x" ; then $HOST_CC -o impgen impgen.c ; \
5888	else $CC -o impgen impgen.c ; fi)~
5889	$output_objdir/impgen $dir/$soname > $output_objdir/$soname-def'
5890
5891	old_archive_from_expsyms_cmds='$DLLTOOL --as=$AS --dllname $soname --def $output_objdir/$soname-def --output-lib $output_objdir/$newlib'
5892
5893	# cygwin and mingw dlls have different entry points and sets of symbols
5894	# to exclude.
5895	# FIXME: what about values for MSVC?
5896	dll_entry=__cygwin_dll_entry@12
5897	dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12~
5898	case "$host_os" in
5899	mingw*)
5900	# mingw values
5901	dll_entry=_DllMainCRTStartup@12
5902	dll_exclude_symbols=DllMain@12,DllMainCRTStartup@12,DllEntryPoint@12~
5903	;;
5904	esac
5905
5906	# mingw and cygwin differ, and it's simplest to just exclude the union
5907	# of the two symbol sets.
5908	dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12,DllMainCRTStartup@12,DllEntryPoint@12
5909
5910	# recent cygwin and mingw systems supply a stub DllMain which the user
5911	# can override, but on older systems we have to supply one (in ltdll.c)
5912	if test "x$lt_cv_need_dllmain" = "xyes"; then
5913	ltdll_obj='$output_objdir/$soname-ltdll.'"$ac_objext "
5914	ltdll_cmds='test -f $output_objdir/$soname-ltdll.c || sed -e "/^# \/\* ltdll\.c starts here \*\//,/^# \/\* ltdll.c ends here \*\// { s/^# //; p; }" -e d < [$]0 > $output_objdir/$soname-ltdll.c~
5915	test -f $output_objdir/$soname-ltdll.$ac_objext || (cd $output_objdir && $CC -c $soname-ltdll.c)~'
5916	else
5917	ltdll_obj=
5918	ltdll_cmds=
5919	fi
5920
5921	# Extract the symbol export list from an `--export-all' def file,
5922	# then regenerate the def file from the symbol export list, so that
5923	# the compiled dll only exports the symbol export list.
5924	# Be careful not to strip the DATA tag left be newer dlltools.
5925	export_symbols_cmds="$ltdll_cmds"'
5926	$DLLTOOL --export-all --exclude-symbols '$dll_exclude_symbols' --output-def $output_objdir/$soname-def '$ltdll_obj'$libobjs $convenience~
5927	sed -e "1,/EXPORTS/d" -e "s/ @ [0-9]*//" -e "s/ *;.*$//" < $output_objdir/$soname-def > $export_symbols'
5928
5929	# If DATA tags from a recent dlltool are present, honour them!
5930	archive_expsym_cmds='echo EXPORTS > $output_objdir/$soname-def~
5931	_lt_hint=1;
5932	cat $export_symbols | while read symbol; do
5933	set dummy \$symbol;
5934	case \$# in
5935	2) echo " \$2 @ \$_lt_hint ; " >> $output_objdir/$soname-def;;
5936	*) echo " \$2 @ \$_lt_hint \$3 ; " >> $output_objdir/$soname-def;;
5937	esac;
5938	_lt_hint=`expr 1 + \$_lt_hint`;
5939	done~
5940	'"$ltdll_cmds"'
5941	$CC -Wl,--base-file,$output_objdir/$soname-base '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $lib '$ltdll_obj'$libobjs $deplibs $compiler_flags~
5942	$DLLTOOL --as=$AS --dllname $soname --exclude-symbols '$dll_exclude_symbols' --def $output_objdir/$soname-def --base-file $output_objdir/$soname-base --output-exp $output_objdir/$soname-exp~
5943	$CC -Wl,--base-file,$output_objdir/$soname-base $output_objdir/$soname-exp '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $lib '$ltdll_obj'$libobjs $deplibs $compiler_flags~
5944	$DLLTOOL --as=$AS --dllname $soname --exclude-symbols '$dll_exclude_symbols' --def $output_objdir/$soname-def --base-file $output_objdir/$soname-base --output-exp $output_objdir/$soname-exp~
5945	$CC $output_objdir/$soname-exp '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $lib '$ltdll_obj'$libobjs $deplibs $compiler_flags'
5946	;;
5947
5948	netbsd*)
5949	if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
5950	archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
5951	wlarc=
5952	else
5953	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5954	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
5955	fi
5956	;;
5957
5958	solaris* | sysv5*)
5959	if $LD -v 2>&1 | egrep 'BFD 2\.8' > /dev/null; then
5960	ld_shlibs=no
5961	cat <<EOF 1>&2
5962
5963	*** Warning: The releases 2.8.* of the GNU linker cannot reliably
5964	*** create shared libraries on Solaris systems. Therefore, libtool
5965	*** is disabling shared libraries support. We urge you to upgrade GNU
5966	*** binutils to release 2.9.1 or newer. Another option is to modify
5967	*** your PATH or compiler configuration so that the native linker is
5968	*** used, and then restart.
5969
5970	EOF
5971	elif $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
5972	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5973	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
5974	else
5975	ld_shlibs=no
5976	fi
5977	;;
5978
5979	sunos4*)
5980	archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
5981	wlarc=
5982	hardcode_direct=yes
5983	hardcode_shlibpath_var=no
5984	;;
5985
5986	*)
5987	if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
5988	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5989	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
5990	else
5991	ld_shlibs=no
5992	fi
5993	;;
5994	esac
5995
5996	if test "$ld_shlibs" = yes; then
5997	runpath_var=LD_RUN_PATH
5998	hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir'
5999	export_dynamic_flag_spec='${wl}--export-dynamic'
6000	case $host_os in
6001	cygwin* | mingw* | pw32*)
6002	# dlltool doesn't understand --whole-archive et. al.
6003	whole_archive_flag_spec=
6004	;;
6005	*)
6006	# ancient GNU ld didn't support --whole-archive et. al.
6007	if $LD --help 2>&1 | egrep 'no-whole-archive' > /dev/null; then
6008	whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
6009	else
6010	whole_archive_flag_spec=
6011	fi
6012	;;
6013	esac
6014	fi
6015	else
6016	# PORTME fill in a description of your system's linker (not GNU ld)
6017	case "$host_os" in
6018	aix3*)
6019	allow_undefined_flag=unsupported
6020	always_export_symbols=yes
6021	archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
6022	# Note: this linker hardcodes the directories in LIBPATH if there
6023	# are no directories specified by -L.
6024	hardcode_minus_L=yes
6025	if test "$GCC" = yes && test -z "$link_static_flag"; then
6026	# Neither direct hardcoding nor static linking is supported with a
6027	# broken collect2.
6028	hardcode_direct=unsupported
6029	fi
6030	;;
6031
6032	aix4*)
6033	hardcode_libdir_flag_spec='${wl}-b ${wl}nolibpath ${wl}-b ${wl}libpath:$libdir:/usr/lib:/lib'
6034	hardcode_libdir_separator=':'
6035	if test "$GCC" = yes; then
6036	collect2name=`${CC} -print-prog-name=collect2`
6037	if test -f "$collect2name" && \
6038	strings "$collect2name" | grep resolve_lib_name >/dev/null
6039	then
6040	# We have reworked collect2
6041	hardcode_direct=yes
6042	else
6043	# We have old collect2
6044	hardcode_direct=unsupported
6045	# It fails to find uninstalled libraries when the uninstalled
6046	# path is not listed in the libpath. Setting hardcode_minus_L
6047	# to unsupported forces relinking
6048	hardcode_minus_L=yes
6049	hardcode_libdir_flag_spec='-L$libdir'
6050	hardcode_libdir_separator=
6051	fi
6052	shared_flag='-shared'
6053	else
6054	shared_flag='${wl}-bM:SRE'
6055	hardcode_direct=yes
6056	fi
6057	allow_undefined_flag=' ${wl}-berok'
6058	archive_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bexpall ${wl}-bnoentry${allow_undefined_flag}'
6059	archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}'
6060	case "$host_os" in aix4.[01]|aix4.[01].*)
6061	# According to Greg Wooledge, -bexpall is only supported from AIX 4.2 on
6062	always_export_symbols=yes ;;
6063	esac
6064
6065	# We don't want to build shared libraries on unknown CPU types.
6066	case $host_cpu in
6067	powerpc | rs6000) ;;
6068	*) ld_shlibs=no ;;
6069	esac
6070	;;
6071
6072	amigaos*)
6073	archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
6074	hardcode_libdir_flag_spec='-L$libdir'
6075	hardcode_minus_L=yes
6076	# see comment about different semantics on the GNU ld section
6077	ld_shlibs=no
6078	;;
6079
6080	cygwin* | mingw* | pw32*)
6081	# When not using gcc, we currently assume that we are using
6082	# Microsoft Visual C++.
6083	# hardcode_libdir_flag_spec is actually meaningless, as there is
6084	# no search path for DLLs.
6085	hardcode_libdir_flag_spec=' '
6086	allow_undefined_flag=unsupported
6087	# Tell ltmain to make .lib files, not .a files.
6088	libext=lib
6089	# FIXME: Setting linknames here is a bad hack.
6090	archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | sed -e '\''s/ -lc$//'\''` -link -dll~linknames='
6091	# The linker will automatically build a .lib file if we build a DLL.
6092	old_archive_from_new_cmds='true'
6093	# FIXME: Should let the user specify the lib program.
6094	old_archive_cmds='lib /OUT:$oldlib$oldobjs$old_deplibs'
6095	fix_srcfile_path='`cygpath -w "$srcfile"`'
6096	;;
6097
6098	darwin* | rhapsody*)
6099	allow_undefined_flag='-undefined warning'
6100	archive_cmds='$CC `if test "$module" = "yes"; then echo -bundle; else
6101	echo -dynamiclib; fi` -o $lib $libobjs $deplibs $linkopts'
6102	archive_expsym_cmds="$archive_cmds"' && strip -s $export_symbols'
6103	## What we need is to hardcode the path to the library, not the search path
6104	#hardcode_direct=yes
6105	#hardcode_libdir_flag_spec='-install_name $libdir/$lib'
6106	hardcode_shlibpath_var=no
6107	whole_archive_flag_spec='-all_load'
6108	;;
6109
6110	freebsd1*)
6111	ld_shlibs=no
6112	;;
6113
6114	# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
6115	# support. Future versions do this automatically, but an explicit c++rt0.o
6116	# does not break anything, and helps significantly (at the cost of a little
6117	# extra space).
6118	freebsd2.2*)
6119	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
6120	hardcode_libdir_flag_spec='-R$libdir'
6121	hardcode_direct=yes
6122	hardcode_shlibpath_var=no
6123	;;
6124
6125	# Unfortunately, older versions of FreeBSD 2 do not have this feature.
6126	freebsd2*)
6127	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6128	hardcode_direct=yes
6129	hardcode_minus_L=yes
6130	hardcode_shlibpath_var=no
6131	;;
6132
6133	# FreeBSD 3 and greater uses gcc -shared to do shared libraries.
6134	freebsd*)
6135	archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
6136	hardcode_libdir_flag_spec='-R$libdir'
6137	hardcode_direct=yes
6138	hardcode_shlibpath_var=no
6139	;;
6140
6141	hpux9* | hpux10* | hpux11*)
6142	case "$host_os" in
6143	hpux9*) archive_cmds='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' ;;
6144	*) archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' ;;
6145	esac
6146	hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
6147	hardcode_libdir_separator=:
6148	hardcode_direct=yes
6149	hardcode_minus_L=yes # Not in the search PATH, but as the default
6150	# location of the library.
6151	export_dynamic_flag_spec='${wl}-E'
6152	;;
6153
6154	irix5* | irix6*)
6155	if test "$GCC" = yes; then
6156	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
6157	else
6158	archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
6159	fi
6160	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
6161	hardcode_libdir_separator=:
6162	link_all_deplibs=yes
6163	;;
6164
6165	netbsd*)
6166	if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
6167	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
6168	else
6169	archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
6170	fi
6171	hardcode_libdir_flag_spec='-R$libdir'
6172	hardcode_direct=yes
6173	hardcode_shlibpath_var=no
6174	;;
6175
6176	newsos6)
6177	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linkopts'
6178	hardcode_direct=yes
6179	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
6180	hardcode_libdir_separator=:
6181	hardcode_shlibpath_var=no
6182	;;
6183
6184	openbsd*)
6185	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6186	hardcode_libdir_flag_spec='-R$libdir'
6187	hardcode_direct=yes
6188	hardcode_shlibpath_var=no
6189	;;
6190
6191	os2*)
6192	hardcode_libdir_flag_spec='-L$libdir'
6193	hardcode_minus_L=yes
6194	allow_undefined_flag=unsupported
6195	archive_cmds='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
6196	old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
6197	;;
6198
6199	osf3*)
6200	if test "$GCC" = yes; then
6201	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
6202	archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
6203	else
6204	allow_undefined_flag=' -expect_unresolved \*'
6205	archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
6206	fi
6207	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
6208	hardcode_libdir_separator=:
6209	;;
6210
6211	osf4* | osf5*) # as osf3* with the addition of -msym flag
6212	if test "$GCC" = yes; then
6213	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
6214	archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
6215	else
6216	allow_undefined_flag=' -expect_unresolved \*'
6217	archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
6218	archive_expsym_cmds='for i in `cat $export_symbols`; do printf "-exported_symbol " >> $lib.exp; echo "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
6219	$LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib~$rm $lib.exp'
6220	fi
6221	#Both c and cxx compiler support -rpath directly
6222	hardcode_libdir_flag_spec='-rpath $libdir'
6223	hardcode_libdir_separator=:
6224	;;
6225
6226	sco3.2v5*)
6227	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6228	hardcode_shlibpath_var=no
6229	runpath_var=LD_RUN_PATH
6230	hardcode_runpath_var=yes
6231	;;
6232
6233	solaris*)
6234	no_undefined_flag=' -z text'
6235	# $CC -shared without GNU ld will not create a library from C++
6236	# object files and a static libstdc++, better avoid it by now
6237	archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
6238	archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
6239	$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
6240	hardcode_libdir_flag_spec='-R$libdir'
6241	hardcode_shlibpath_var=no
6242	case "$host_os" in
6243	solaris2.[0-5] | solaris2.[0-5].*) ;;
6244	*) # Supported since Solaris 2.6 (maybe 2.5.1?)
6245	whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;;
6246	esac
6247	link_all_deplibs=yes
6248	;;
6249
6250	sunos4*)
6251	if test "x$host_vendor" = xsequent; then
6252	# Use $CC to link under sequent, because it throws in some extra .o
6253	# files that make .init and .fini sections work.
6254	archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
6255	else
6256	archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
6257	fi
6258	hardcode_libdir_flag_spec='-L$libdir'
6259	hardcode_direct=yes
6260	hardcode_minus_L=yes
6261	hardcode_shlibpath_var=no
6262	;;
6263
6264	sysv4)
6265	if test "x$host_vendor" = xsno; then
6266	archive_cmds='$LD -G -Bsymbolic -h $soname -o $lib $libobjs $deplibs $linkopts'
6267	hardcode_direct=yes # is this really true???
6268	else
6269	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6270	hardcode_direct=no #Motorola manual says yes, but my tests say they lie
6271	fi
6272	runpath_var='LD_RUN_PATH'
6273	hardcode_shlibpath_var=no
6274	;;
6275
6276	sysv4.3*)
6277	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6278	hardcode_shlibpath_var=no
6279	export_dynamic_flag_spec='-Bexport'
6280	;;
6281
6282	sysv5*)
6283	no_undefined_flag=' -z text'
6284	# $CC -shared without GNU ld will not create a library from C++
6285	# object files and a static libstdc++, better avoid it by now
6286	archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
6287	archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
6288	$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
6289	hardcode_libdir_flag_spec=
6290	hardcode_shlibpath_var=no
6291	runpath_var='LD_RUN_PATH'
6292	;;
6293
6294	uts4*)
6295	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6296	hardcode_libdir_flag_spec='-L$libdir'
6297	hardcode_shlibpath_var=no
6298	;;
6299
6300	dgux*)
6301	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6302	hardcode_libdir_flag_spec='-L$libdir'
6303	hardcode_shlibpath_var=no
6304	;;
6305
6306	sysv4*MP*)
6307	if test -d /usr/nec; then
6308	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6309	hardcode_shlibpath_var=no
6310	runpath_var=LD_RUN_PATH
6311	hardcode_runpath_var=yes
6312	ld_shlibs=yes
6313	fi
6314	;;
6315
6316	sysv4.2uw2*)
6317	archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
6318	hardcode_direct=yes
6319	hardcode_minus_L=no
6320	hardcode_shlibpath_var=no
6321	hardcode_runpath_var=yes
6322	runpath_var=LD_RUN_PATH
6323	;;
6324
6325	unixware7*)
6326	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6327	runpath_var='LD_RUN_PATH'
6328	hardcode_shlibpath_var=no
6329	;;
6330
6331	*)
6332	ld_shlibs=no
6333	;;
6334	esac
6335	fi
6336	echo "$as_me:$LINENO: result: $ld_shlibs" >&5
6337	echo "${ECHO_T}$ld_shlibs" >&6
6338	test "$ld_shlibs" = no && can_build_shared=no
6339	##
6340	## END FIXME
6341
6342	## FIXME: this should be a separate macro
6343	##
6344	# Check hardcoding attributes.
6345	echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
6346	echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
6347	hardcode_action=
6348	if test -n "$hardcode_libdir_flag_spec" || \
6349	test -n "$runpath_var"; then
6350
6351	# We can hardcode non-existant directories.
6352	if test "$hardcode_direct" != no &&
6353	# If the only mechanism to avoid hardcoding is shlibpath_var, we
6354	# have to relink, otherwise we might link with an installed library
6355	# when we should be linking with a yet-to-be-installed one
6356	## test "$hardcode_shlibpath_var" != no &&
6357	test "$hardcode_minus_L" != no; then
6358	# Linking always hardcodes the temporary library directory.
6359	hardcode_action=relink
6360	else
6361	# We can link without hardcoding, and we can hardcode nonexisting dirs.
6362	hardcode_action=immediate
6363	fi
6364	else
6365	# We cannot hardcode anything, or else we can only hardcode existing
6366	# directories.
6367	hardcode_action=unsupported
6368	fi
6369	echo "$as_me:$LINENO: result: $hardcode_action" >&5
6370	echo "${ECHO_T}$hardcode_action" >&6
6371	##
6372	## END FIXME
6373
6374	## FIXME: this should be a separate macro
6375	##
6376	striplib=
6377	old_striplib=
6378	echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
6379	echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
6380	if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
6381	test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
6382	test -z "$striplib" && striplib="$STRIP --strip-unneeded"
6383	echo "$as_me:$LINENO: result: yes" >&5
6384	echo "${ECHO_T}yes" >&6
6385	else
6386	echo "$as_me:$LINENO: result: no" >&5
6387	echo "${ECHO_T}no" >&6
6388	fi
6389	##
6390	## END FIXME
6391
6392	reload_cmds='$LD$reload_flag -o $output$reload_objs'
6393	test -z "$deplibs_check_method" && deplibs_check_method=unknown
6394
6395	## FIXME: this should be a separate macro
6396	##
6397	# PORTME Fill in your ld.so characteristics
6398	echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
6399	echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
6400	library_names_spec=
6401	libname_spec='lib$name'
6402	soname_spec=
6403	postinstall_cmds=
6404	postuninstall_cmds=
6405	finish_cmds=
6406	finish_eval=
6407	shlibpath_var=
6408	shlibpath_overrides_runpath=unknown
6409	version_type=none
6410	dynamic_linker="$host_os ld.so"
6411	sys_lib_dlsearch_path_spec="/lib /usr/lib"
6412	sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
6413
6414	case "$host_os" in
6415	aix3*)
6416	version_type=linux
6417	library_names_spec='${libname}${release}.so$versuffix $libname.a'
6418	shlibpath_var=LIBPATH
6419
6420	# AIX has no versioning support, so we append a major version to the name.
6421	soname_spec='${libname}${release}.so$major'
6422	;;
6423
6424	aix4*)
6425	version_type=linux
6426	# AIX has no versioning support, so currently we can not hardcode correct
6427	# soname into executable. Probably we can add versioning support to
6428	# collect2, so additional links can be useful in future.
6429	# We preserve .a as extension for shared libraries though AIX4.2
6430	# and later linker supports .so
6431	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.a'
6432	shlibpath_var=LIBPATH
6433	;;
6434
6435	amigaos*)
6436	library_names_spec='$libname.ixlibrary $libname.a'
6437	# Create ${libname}_ixlibrary.a entries in /sys/libs.
6438	finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "(cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a)"; (cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a) || exit 1; done'
6439	;;
6440
6441	beos*)
6442	library_names_spec='${libname}.so'
6443	dynamic_linker="$host_os ld.so"
6444	shlibpath_var=LIBRARY_PATH
6445	;;
6446
6447	bsdi4*)
6448	version_type=linux
6449	need_version=no
6450	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6451	soname_spec='${libname}${release}.so$major'
6452	finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
6453	shlibpath_var=LD_LIBRARY_PATH
6454	sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
6455	sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
6456	export_dynamic_flag_spec=-rdynamic
6457	# the default ld.so.conf also contains /usr/contrib/lib and
6458	# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
6459	# libtool to hard-code these into programs
6460	;;
6461
6462	cygwin* | mingw* | pw32*)
6463	version_type=windows
6464	need_version=no
6465	need_lib_prefix=no
6466	if test "$GCC" = yes; then
6467	library_names_spec='${libname}`echo ${release} | sed -e 's/[.]/-/g'`${versuffix}.dll'
6468	else
6469	library_names_spec='${libname}`echo ${release} | sed -e 's/[.]/-/g'`${versuffix}.dll $libname.lib'
6470	fi
6471	dynamic_linker='Win32 ld.exe'
6472	# FIXME: first we should search . and the directory the executable is in
6473	shlibpath_var=PATH
6474	;;
6475
6476	darwin* | rhapsody*)
6477	need_lib_prefix=no
6478	need_version=no
6479	library_names_spec='${libname}.`if test "$module" = "yes"; then echo so; else echo dylib; fi`'
6480	shlibpath_overrides_runpath=yes
6481	shlibpath_var=DYLD_LIBRARY_PATH
6482	postinstall_cmds='chmod +x $lib'
6483	;;
6484
6485	freebsd1*)
6486	dynamic_linker=no
6487	;;
6488
6489	freebsd*)
6490	objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout`
6491	version_type=freebsd-$objformat
6492	case "$version_type" in
6493	freebsd-elf*)
6494	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so'
6495	need_version=no
6496	need_lib_prefix=no
6497	;;
6498	freebsd-*)
6499	library_names_spec='${libname}${release}.so$versuffix $libname.so$versuffix'
6500	need_version=yes
6501	;;
6502	esac
6503	shlibpath_var=LD_LIBRARY_PATH
6504	case "$host_os" in
6505	freebsd2*)
6506	shlibpath_overrides_runpath=yes
6507	;;
6508	*)
6509	shlibpath_overrides_runpath=no
6510	hardcode_into_libs=yes
6511	;;
6512	esac
6513	;;
6514
6515	gnu*)
6516	version_type=linux
6517	need_lib_prefix=no
6518	need_version=no
6519	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so${major} ${libname}.so'
6520	soname_spec='${libname}${release}.so$major'
6521	shlibpath_var=LD_LIBRARY_PATH
6522	hardcode_into_libs=yes
6523	;;
6524
6525	hpux9* | hpux10* | hpux11*)
6526	# Give a soname corresponding to the major version so that dld.sl refuses to
6527	# link against other versions.
6528	dynamic_linker="$host_os dld.sl"
6529	version_type=sunos
6530	need_lib_prefix=no
6531	need_version=no
6532	shlibpath_var=SHLIB_PATH
6533	shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
6534	library_names_spec='${libname}${release}.sl$versuffix ${libname}${release}.sl$major $libname.sl'
6535	soname_spec='${libname}${release}.sl$major'
6536	# HP-UX runs *really* slowly unless shared libraries are mode 555.
6537	postinstall_cmds='chmod 555 $lib'
6538	;;
6539
6540	irix5* | irix6*)
6541	version_type=irix
6542	need_lib_prefix=no
6543	need_version=no
6544	soname_spec='${libname}${release}.so$major'
6545	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so $libname.so'
6546	case "$host_os" in
6547	irix5*)
6548	libsuff= shlibsuff=
6549	;;
6550	*)
6551	case "$LD" in # libtool.m4 will add one of these switches to LD
6552	*-32|*"-32 ") libsuff= shlibsuff= libmagic=32-bit;;
6553	*-n32|*"-n32 ") libsuff=32 shlibsuff=N32 libmagic=N32;;
6554	*-64|*"-64 ") libsuff=64 shlibsuff=64 libmagic=64-bit;;
6555	*) libsuff= shlibsuff= libmagic=never-match;;
6556	esac
6557	;;
6558	esac
6559	shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
6560	shlibpath_overrides_runpath=no
6561	sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
6562	sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
6563	;;
6564
6565	# No shared lib support for Linux oldld, aout, or coff.
6566	linux-gnuoldld* | linux-gnuaout* | linux-gnucoff*)
6567	dynamic_linker=no
6568	;;
6569
6570	# This must be Linux ELF.
6571	linux-gnu*)
6572	version_type=linux
6573	need_lib_prefix=no
6574	need_version=no
6575	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6576	soname_spec='${libname}${release}.so$major'
6577	finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
6578	shlibpath_var=LD_LIBRARY_PATH
6579	shlibpath_overrides_runpath=no
6580	# This implies no fast_install, which is unacceptable.
6581	# Some rework will be needed to allow for fast_install
6582	# before this can be enabled.
6583	hardcode_into_libs=yes
6584
6585	# We used to test for /lib/ld.so.1 and disable shared libraries on
6586	# powerpc, because MkLinux only supported shared libraries with the
6587	# GNU dynamic linker. Since this was broken with cross compilers,
6588	# most powerpc-linux boxes support dynamic linking these days and
6589	# people can always --disable-shared, the test was removed, and we
6590	# assume the GNU/Linux dynamic linker is in use.
6591	dynamic_linker='GNU/Linux ld.so'
6592	;;
6593
6594	netbsd*)
6595	version_type=sunos
6596	if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
6597	library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
6598	finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
6599	dynamic_linker='NetBSD (a.out) ld.so'
6600	else
6601	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so ${libname}.so'
6602	soname_spec='${libname}${release}.so$major'
6603	dynamic_linker='NetBSD ld.elf_so'
6604	fi
6605	shlibpath_var=LD_LIBRARY_PATH
6606	shlibpath_overrides_runpath=yes
6607	hardcode_into_libs=yes
6608	;;
6609
6610	newsos6)
6611	version_type=linux
6612	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6613	shlibpath_var=LD_LIBRARY_PATH
6614	shlibpath_overrides_runpath=yes
6615	;;
6616
6617	openbsd*)
6618	version_type=sunos
6619	if test "$with_gnu_ld" = yes; then
6620	need_lib_prefix=no
6621	need_version=no
6622	fi
6623	library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
6624	finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
6625	shlibpath_var=LD_LIBRARY_PATH
6626	;;
6627
6628	os2*)
6629	libname_spec='$name'
6630	need_lib_prefix=no
6631	library_names_spec='$libname.dll $libname.a'
6632	dynamic_linker='OS/2 ld.exe'
6633	shlibpath_var=LIBPATH
6634	;;
6635
6636	osf3* | osf4* | osf5*)
6637	version_type=osf
6638	need_version=no
6639	soname_spec='${libname}${release}.so'
6640	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so'
6641	shlibpath_var=LD_LIBRARY_PATH
6642	sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
6643	sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
6644	;;
6645
6646	sco3.2v5*)
6647	version_type=osf
6648	soname_spec='${libname}${release}.so$major'
6649	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6650	shlibpath_var=LD_LIBRARY_PATH
6651	;;
6652
6653	solaris*)
6654	version_type=linux
6655	need_lib_prefix=no
6656	need_version=no
6657	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6658	soname_spec='${libname}${release}.so$major'
6659	shlibpath_var=LD_LIBRARY_PATH
6660	shlibpath_overrides_runpath=yes
6661	hardcode_into_libs=yes
6662	# ldd complains unless libraries are executable
6663	postinstall_cmds='chmod +x $lib'
6664	;;
6665
6666	sunos4*)
6667	version_type=sunos
6668	library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
6669	finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
6670	shlibpath_var=LD_LIBRARY_PATH
6671	shlibpath_overrides_runpath=yes
6672	if test "$with_gnu_ld" = yes; then
6673	need_lib_prefix=no
6674	fi
6675	need_version=yes
6676	;;
6677
6678	sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
6679	version_type=linux
6680	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6681	soname_spec='${libname}${release}.so$major'
6682	shlibpath_var=LD_LIBRARY_PATH
6683	case "$host_vendor" in
6684	sni)
6685	shlibpath_overrides_runpath=no
6686	;;
6687	motorola)
6688	need_lib_prefix=no
6689	need_version=no
6690	shlibpath_overrides_runpath=no
6691	sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
6692	;;
6693	esac
6694	;;
6695
6696	uts4*)
6697	version_type=linux
6698	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6699	soname_spec='${libname}${release}.so$major'
6700	shlibpath_var=LD_LIBRARY_PATH
6701	;;
6702
6703	dgux*)
6704	version_type=linux
6705	need_lib_prefix=no
6706	need_version=no
6707	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6708	soname_spec='${libname}${release}.so$major'
6709	shlibpath_var=LD_LIBRARY_PATH
6710	;;
6711
6712	sysv4*MP*)
6713	if test -d /usr/nec ;then
6714	version_type=linux
6715	library_names_spec='$libname.so.$versuffix $libname.so.$major $libname.so'
6716	soname_spec='$libname.so.$major'
6717	shlibpath_var=LD_LIBRARY_PATH
6718	fi
6719	;;
6720
6721	*)
6722	dynamic_linker=no
6723	;;
6724	esac
6725	echo "$as_me:$LINENO: result: $dynamic_linker" >&5
6726	echo "${ECHO_T}$dynamic_linker" >&6
6727	test "$dynamic_linker" = no && can_build_shared=no
6728	##
6729	## END FIXME
6730
6731	## FIXME: this should be a separate macro
6732	##
6733	# Report the final consequences.
6734	echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
6735	echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
6736	echo "$as_me:$LINENO: result: $can_build_shared" >&5
6737	echo "${ECHO_T}$can_build_shared" >&6
6738	##
6739	## END FIXME
6740
6741	if test "$hardcode_action" = relink; then
6742	# Fast installation is not supported
6743	enable_fast_install=no
6744	elif test "$shlibpath_overrides_runpath" = yes ||
6745	test "$enable_shared" = no; then
6746	# Fast installation is not necessary
6747	enable_fast_install=needless
6748	fi
6749
6750	variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
6751	if test "$GCC" = yes; then
6752	variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
6753	fi
6754
6755	if test "x$enable_dlopen" != xyes; then
6756	enable_dlopen=unknown
6757	enable_dlopen_self=unknown
6758	enable_dlopen_self_static=unknown
6759	else
6760	lt_cv_dlopen=no
6761	lt_cv_dlopen_libs=
6762
6763	case "$host_os" in
6764	beos*)
6765	lt_cv_dlopen="load_add_on"
6766	lt_cv_dlopen_libs=
6767	lt_cv_dlopen_self=yes
6768	;;
6769
6770	cygwin* | mingw* | pw32*)
6771	lt_cv_dlopen="LoadLibrary"
6772	lt_cv_dlopen_libs=
6773	;;
6774
6775	*)
6776	echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
6777	echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
6778	if test "${ac_cv_lib_dl_dlopen+set}" = set; then
6779	echo $ECHO_N "(cached) $ECHO_C" >&6
6780	else
6781	ac_check_lib_save_LIBS=$LIBS
6782	LIBS="-ldl $LIBS"	5504	LIBS="-lm $LIBS"
6783	cat >conftest.$ac_ext <<_ACEOF
6784	/* confdefs.h. */
6785	_ACEOF
6786	cat confdefs.h >>conftest.$ac_ext
6787	cat >>conftest.$ac_ext <<_ACEOF
6788	/* end confdefs.h. */
6789		5505
6790	/* Override any gcc2 internal prototype to avoid an error. */
6791	#ifdef __cplusplus
6792	extern "C"
6793	#endif
6794	/* We use char because int might match the return type of a gcc2
6795	builtin and then its argument prototype would still apply. */
6796	char dlopen ();
6797	int
6798	main ()
6799	{
6800	dlopen ();
6801	;
6802	return 0;
6803	}
6804	_ACEOF
6805	rm -f conftest.$ac_objext conftest$ac_exeext
6806	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6807	(eval $ac_link) 2>conftest.er1
6808	ac_status=$?
6809	grep -v '^ *+' conftest.er1 >conftest.err
6810	rm -f conftest.er1
6811	cat conftest.err >&5
6812	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6813	(exit $ac_status); } &&
6814	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
6815	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6816	(eval $ac_try) 2>&5
6817	ac_status=$?
6818	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6819	(exit $ac_status); }; } &&
6820	{ ac_try='test -s conftest$ac_exeext'
6821	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6822	(eval $ac_try) 2>&5
6823	ac_status=$?
6824	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6825	(exit $ac_status); }; }; then
6826	ac_cv_lib_dl_dlopen=yes
6827	else
6828	echo "$as_me: failed program was:" >&5
6829	sed 's/^/| /' conftest.$ac_ext >&5
6830
6831	ac_cv_lib_dl_dlopen=no
6832	fi
6833	rm -f conftest.err conftest.$ac_objext \
6834	conftest$ac_exeext conftest.$ac_ext
6835	LIBS=$ac_check_lib_save_LIBS
6836	fi
6837	echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
6838	echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
6839	if test $ac_cv_lib_dl_dlopen = yes; then
6840	lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
6841	else
6842	echo "$as_me:$LINENO: checking for dlopen" >&5
6843	echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
6844	if test "${ac_cv_func_dlopen+set}" = set; then
6845	echo $ECHO_N "(cached) $ECHO_C" >&6
6846	else
6847	cat >conftest.$ac_ext <<_ACEOF
6848	/* confdefs.h. */
6849	_ACEOF
6850	cat confdefs.h >>conftest.$ac_ext
6851	cat >>conftest.$ac_ext <<_ACEOF
6852	/* end confdefs.h. */
6853	/* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
6854	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6855	#define dlopen innocuous_dlopen
6856
6857	/* System header to define __stub macros and hopefully few prototypes,
6858	which can conflict with char dlopen (); below.
6859	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6860	<limits.h> exists even on freestanding compilers. */
6861
6862	#ifdef __STDC__
6863	# include <limits.h>
6864	#else
6865	# include <assert.h>
6866	#endif
6867
6868	#undef dlopen
6869
6870	/* Override any gcc2 internal prototype to avoid an error. */
6871	#ifdef __cplusplus
6872	extern "C"
6873	{
6874	#endif
6875	/* We use char because int might match the return type of a gcc2
6876	builtin and then its argument prototype would still apply. */
6877	char dlopen ();
6878	/* The GNU C library defines this for functions which it implements
6879	to always fail with ENOSYS. Some functions are actually named
6880	something starting with __ and the normal name is an alias. */
6881	#if defined (__stub_dlopen) || defined (__stub___dlopen)
6882	choke me
6883	#else
6884	char (*f) () = dlopen;
6885	#endif
6886	#ifdef __cplusplus
6887	}
6888	#endif
6889
6890	int
6891	main ()
6892	{
6893	return f != dlopen;
6894	;
6895	return 0;
6896	}
6897	_ACEOF
6898	rm -f conftest.$ac_objext conftest$ac_exeext
6899	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6900	(eval $ac_link) 2>conftest.er1
6901	ac_status=$?
6902	grep -v '^ *+' conftest.er1 >conftest.err
6903	rm -f conftest.er1
6904	cat conftest.err >&5
6905	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6906	(exit $ac_status); } &&
6907	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
6908	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6909	(eval $ac_try) 2>&5
6910	ac_status=$?
6911	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6912	(exit $ac_status); }; } &&
6913	{ ac_try='test -s conftest$ac_exeext'
6914	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6915	(eval $ac_try) 2>&5
6916	ac_status=$?
6917	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6918	(exit $ac_status); }; }; then
6919	ac_cv_func_dlopen=yes
6920	else
6921	echo "$as_me: failed program was:" >&5
6922	sed 's/^/| /' conftest.$ac_ext >&5
6923
6924	ac_cv_func_dlopen=no
6925	fi
6926	rm -f conftest.err conftest.$ac_objext \
6927	conftest$ac_exeext conftest.$ac_ext
6928	fi
6929	echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
6930	echo "${ECHO_T}$ac_cv_func_dlopen" >&6
6931	if test $ac_cv_func_dlopen = yes; then
6932	lt_cv_dlopen="dlopen"
6933	else
6934	echo "$as_me:$LINENO: checking for shl_load" >&5
6935	echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
6936	if test "${ac_cv_func_shl_load+set}" = set; then
6937	echo $ECHO_N "(cached) $ECHO_C" >&6
6938	else
6939	cat >conftest.$ac_ext <<_ACEOF
6940	/* confdefs.h. */
6941	_ACEOF
6942	cat confdefs.h >>conftest.$ac_ext
6943	cat >>conftest.$ac_ext <<_ACEOF
6944	/* end confdefs.h. */
6945	/* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
6946	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6947	#define shl_load innocuous_shl_load
6948
6949	/* System header to define __stub macros and hopefully few prototypes,
6950	which can conflict with char shl_load (); below.
6951	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6952	<limits.h> exists even on freestanding compilers. */
6953
6954	#ifdef __STDC__
6955	# include <limits.h>
6956	#else
6957	# include <assert.h>
6958	#endif
6959
6960	#undef shl_load
6961
6962	/* Override any gcc2 internal prototype to avoid an error. */
6963	#ifdef __cplusplus
6964	extern "C"
6965	{
6966	#endif
6967	/* We use char because int might match the return type of a gcc2
6968	builtin and then its argument prototype would still apply. */
6969	char shl_load ();
6970	/* The GNU C library defines this for functions which it implements
6971	to always fail with ENOSYS. Some functions are actually named
6972	something starting with __ and the normal name is an alias. */
6973	#if defined (__stub_shl_load) || defined (__stub___shl_load)
6974	choke me
6975	#else
6976	char (*f) () = shl_load;
6977	#endif
6978	#ifdef __cplusplus
6979	}
6980	#endif
6981
6982	int
6983	main ()
6984	{
6985	return f != shl_load;
6986	;
6987	return 0;
6988	}
6989	_ACEOF
6990	rm -f conftest.$ac_objext conftest$ac_exeext
6991	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6992	(eval $ac_link) 2>conftest.er1
6993	ac_status=$?
6994	grep -v '^ *+' conftest.er1 >conftest.err
6995	rm -f conftest.er1
6996	cat conftest.err >&5
6997	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6998	(exit $ac_status); } &&
6999	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
7000	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7001	(eval $ac_try) 2>&5
7002	ac_status=$?
7003	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7004	(exit $ac_status); }; } &&
7005	{ ac_try='test -s conftest$ac_exeext'
7006	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7007	(eval $ac_try) 2>&5
7008	ac_status=$?
7009	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7010	(exit $ac_status); }; }; then
7011	ac_cv_func_shl_load=yes
7012	else
7013	echo "$as_me: failed program was:" >&5
7014	sed 's/^/| /' conftest.$ac_ext >&5
7015
7016	ac_cv_func_shl_load=no
7017	fi
7018	rm -f conftest.err conftest.$ac_objext \
7019	conftest$ac_exeext conftest.$ac_ext
7020	fi
7021	echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
7022	echo "${ECHO_T}$ac_cv_func_shl_load" >&6
7023	if test $ac_cv_func_shl_load = yes; then
7024	lt_cv_dlopen="shl_load"
7025	else
7026	echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
7027	echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
7028	if test "${ac_cv_lib_svld_dlopen+set}" = set; then
7029	echo $ECHO_N "(cached) $ECHO_C" >&6
7030	else
7031	ac_check_lib_save_LIBS=$LIBS
7032	LIBS="-lsvld $LIBS"
7033	cat >conftest.$ac_ext <<_ACEOF
7034	/* confdefs.h. */
7035	_ACEOF
7036	cat confdefs.h >>conftest.$ac_ext
7037	cat >>conftest.$ac_ext <<_ACEOF
7038	/* end confdefs.h. */
7039
7040	/* Override any gcc2 internal prototype to avoid an error. */
7041	#ifdef __cplusplus
7042	extern "C"
7043	#endif
7044	/* We use char because int might match the return type of a gcc2
7045	builtin and then its argument prototype would still apply. */
7046	char dlopen ();
7047	int
7048	main ()
7049	{
7050	dlopen ();
7051	;
7052	return 0;
7053	}
7054	_ACEOF
7055	rm -f conftest.$ac_objext conftest$ac_exeext
7056	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7057	(eval $ac_link) 2>conftest.er1
7058	ac_status=$?
7059	grep -v '^ *+' conftest.er1 >conftest.err
7060	rm -f conftest.er1
7061	cat conftest.err >&5
7062	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7063	(exit $ac_status); } &&
7064	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
7065	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7066	(eval $ac_try) 2>&5
7067	ac_status=$?
7068	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7069	(exit $ac_status); }; } &&
7070	{ ac_try='test -s conftest$ac_exeext'
7071	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7072	(eval $ac_try) 2>&5
7073	ac_status=$?
7074	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7075	(exit $ac_status); }; }; then
7076	ac_cv_lib_svld_dlopen=yes
7077	else
7078	echo "$as_me: failed program was:" >&5
7079	sed 's/^/| /' conftest.$ac_ext >&5
7080
7081	ac_cv_lib_svld_dlopen=no
7082	fi
7083	rm -f conftest.err conftest.$ac_objext \
7084	conftest$ac_exeext conftest.$ac_ext
7085	LIBS=$ac_check_lib_save_LIBS
7086	fi
7087	echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
7088	echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
7089	if test $ac_cv_lib_svld_dlopen = yes; then
7090	lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
7091	else
7092	echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
7093	echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
7094	if test "${ac_cv_lib_dld_shl_load+set}" = set; then
7095	echo $ECHO_N "(cached) $ECHO_C" >&6
7096	else
7097	ac_check_lib_save_LIBS=$LIBS
7098	LIBS="-ldld $LIBS"
7099	cat >conftest.$ac_ext <<_ACEOF
7100	/* confdefs.h. */
7101	_ACEOF
7102	cat confdefs.h >>conftest.$ac_ext
7103	cat >>conftest.$ac_ext <<_ACEOF
7104	/* end confdefs.h. */
7105
7106	/* Override any gcc2 internal prototype to avoid an error. */
7107	#ifdef __cplusplus
7108	extern "C"
7109	#endif
7110	/* We use char because int might match the return type of a gcc2
7111	builtin and then its argument prototype would still apply. */
7112	char shl_load ();
7113	int
7114	main ()
7115	{
7116	shl_load ();
7117	;
7118	return 0;
7119	}
7120	_ACEOF
7121	rm -f conftest.$ac_objext conftest$ac_exeext
7122	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7123	(eval $ac_link) 2>conftest.er1
7124	ac_status=$?
7125	grep -v '^ *+' conftest.er1 >conftest.err
7126	rm -f conftest.er1
7127	cat conftest.err >&5
7128	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7129	(exit $ac_status); } &&
7130	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
7131	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7132	(eval $ac_try) 2>&5
7133	ac_status=$?
7134	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7135	(exit $ac_status); }; } &&
7136	{ ac_try='test -s conftest$ac_exeext'
7137	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7138	(eval $ac_try) 2>&5
7139	ac_status=$?
7140	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7141	(exit $ac_status); }; }; then
7142	ac_cv_lib_dld_shl_load=yes
7143	else
7144	echo "$as_me: failed program was:" >&5
7145	sed 's/^/| /' conftest.$ac_ext >&5
7146
7147	ac_cv_lib_dld_shl_load=no
7148	fi
7149	rm -f conftest.err conftest.$ac_objext \
7150	conftest$ac_exeext conftest.$ac_ext
7151	LIBS=$ac_check_lib_save_LIBS
7152	fi
7153	echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
7154	echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
7155	if test $ac_cv_lib_dld_shl_load = yes; then
7156	lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
7157	fi
7158
7159
7160	fi
7161
7162
7163	fi
7164
7165
7166	fi
7167
7168
7169	fi
7170
7171	;;
7172	esac
7173
7174	if test "x$lt_cv_dlopen" != xno; then
7175	enable_dlopen=yes
7176	else
7177	enable_dlopen=no
7178	fi
7179
7180	case "$lt_cv_dlopen" in
7181	dlopen)
7182	save_CPPFLAGS="$CPP_FLAGS"
7183	test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
7184
7185	save_LDFLAGS="$LDFLAGS"
7186	eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
7187
7188	save_LIBS="$LIBS"
7189	LIBS="$lt_cv_dlopen_libs $LIBS"
7190
7191	echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
7192	echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
7193	if test "${lt_cv_dlopen_self+set}" = set; then
7194	echo $ECHO_N "(cached) $ECHO_C" >&6
7195	else
7196	if test "$cross_compiling" = yes; then :
7197	lt_cv_dlopen_self=cross
7198	else
7199	lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
7200	lt_status=$lt_dlunknown
7201	cat > conftest.$ac_ext <<EOF
7202	#line 7202 "configure"
7203	#include "confdefs.h"
7204
7205	#if HAVE_DLFCN_H
7206	#include <dlfcn.h>
7207	#endif
7208
7209	#include <stdio.h>
7210
7211	#ifdef RTLD_GLOBAL
7212	# define LT_DLGLOBAL RTLD_GLOBAL
7213	#else
7214	# ifdef DL_GLOBAL
7215	# define LT_DLGLOBAL DL_GLOBAL
7216	# else
7217	# define LT_DLGLOBAL 0
7218	# endif
7219	#endif
7220
7221	/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
7222	find out it does not work in some platform. */
7223	#ifndef LT_DLLAZY_OR_NOW
7224	# ifdef RTLD_LAZY
7225	# define LT_DLLAZY_OR_NOW RTLD_LAZY
7226	# else
7227	# ifdef DL_LAZY
7228	# define LT_DLLAZY_OR_NOW DL_LAZY
7229	# else
7230	# ifdef RTLD_NOW
7231	# define LT_DLLAZY_OR_NOW RTLD_NOW
7232	# else
7233	# ifdef DL_NOW
7234	# define LT_DLLAZY_OR_NOW DL_NOW
7235	# else
7236	# define LT_DLLAZY_OR_NOW 0
7237	# endif
7238	# endif
7239	# endif
7240	# endif
7241	#endif
7242
7243	#ifdef __cplusplus
7244	extern "C" void exit (int);
7245	#endif
7246
7247	fnord() { int i=42;}
7248	main ()
7249	{
7250	void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
7251	int status = $lt_dlunknown;
7252
7253	if (self)
7254	{
7255	if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
7256	else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
7257	/* dlclose (self); */
7258	}
7259
7260	exit (status);
7261	}
7262	EOF
7263	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7264	(eval $ac_link) 2>&5
7265	ac_status=$?
7266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7267	(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
7268	(./conftest; exit; ) 2>/dev/null
7269	lt_status=$?
7270	case x$lt_status in
7271	x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
7272	x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
7273	x$lt_unknown|x*) lt_cv_dlopen_self=no ;;
7274	esac
7275	else :
7276	# compilation failed
7277	lt_cv_dlopen_self=no
7278	fi
7279	fi
7280	rm -fr conftest*
7281
7282
7283	fi
7284	echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
7285	echo "${ECHO_T}$lt_cv_dlopen_self" >&6
7286
7287	if test "x$lt_cv_dlopen_self" = xyes; then
7288	LDFLAGS="$LDFLAGS $link_static_flag"
7289	echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
7290	echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
7291	if test "${lt_cv_dlopen_self_static+set}" = set; then
7292	echo $ECHO_N "(cached) $ECHO_C" >&6
7293	else
7294	if test "$cross_compiling" = yes; then :
7295	lt_cv_dlopen_self_static=cross
7296	else
7297	lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
7298	lt_status=$lt_dlunknown
7299	cat > conftest.$ac_ext <<EOF
7300	#line 7300 "configure"
7301	#include "confdefs.h"
7302
7303	#if HAVE_DLFCN_H
7304	#include <dlfcn.h>
7305	#endif
7306
7307	#include <stdio.h>
7308
7309	#ifdef RTLD_GLOBAL
7310	# define LT_DLGLOBAL RTLD_GLOBAL
7311	#else
7312	# ifdef DL_GLOBAL
7313	# define LT_DLGLOBAL DL_GLOBAL
7314	# else
7315	# define LT_DLGLOBAL 0
7316	# endif
7317	#endif
7318
7319	/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
7320	find out it does not work in some platform. */
7321	#ifndef LT_DLLAZY_OR_NOW
7322	# ifdef RTLD_LAZY
7323	# define LT_DLLAZY_OR_NOW RTLD_LAZY
7324	# else
7325	# ifdef DL_LAZY
7326	# define LT_DLLAZY_OR_NOW DL_LAZY
7327	# else
7328	# ifdef RTLD_NOW
7329	# define LT_DLLAZY_OR_NOW RTLD_NOW
7330	# else
7331	# ifdef DL_NOW
7332	# define LT_DLLAZY_OR_NOW DL_NOW
7333	# else
7334	# define LT_DLLAZY_OR_NOW 0
7335	# endif
7336	# endif
7337	# endif
7338	# endif
7339	#endif
7340
7341	#ifdef __cplusplus
7342	extern "C" void exit (int);
7343	#endif
7344
7345	fnord() { int i=42;}
7346	main ()
7347	{
7348	void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
7349	int status = $lt_dlunknown;
7350
7351	if (self)
7352	{
7353	if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
7354	else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
7355	/* dlclose (self); */
7356	}
7357
7358	exit (status);
7359	}
7360	EOF
7361	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7362	(eval $ac_link) 2>&5
7363	ac_status=$?
7364	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7365	(exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
7366	(./conftest; exit; ) 2>/dev/null
7367	lt_status=$?
7368	case x$lt_status in
7369	x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
7370	x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
7371	x$lt_unknown|x*) lt_cv_dlopen_self_static=no ;;
7372	esac
7373	else :
7374	# compilation failed
7375	lt_cv_dlopen_self_static=no
7376	fi
7377	fi
7378	rm -fr conftest*
7379
7380
7381	fi
7382	echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
7383	echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
7384	fi
7385
7386	CPPFLAGS="$save_CPPFLAGS"
7387	LDFLAGS="$save_LDFLAGS"
7388	LIBS="$save_LIBS"
7389	;;
7390	esac
7391
7392	case "$lt_cv_dlopen_self" in
7393	yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
7394	*) enable_dlopen_self=unknown ;;
7395	esac
7396
7397	case "$lt_cv_dlopen_self_static" in
7398	yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
7399	*) enable_dlopen_self_static=unknown ;;
7400	esac
7401	fi
7402
7403
7404	## FIXME: this should be a separate macro
7405	##
7406	if test "$enable_shared" = yes && test "$GCC" = yes; then
7407	case "$archive_cmds" in
7408	*'~'*)
7409	# FIXME: we may have to deal with multi-command sequences.
7410	;;
7411	'$CC '*)
7412	# Test whether the compiler implicitly links with -lc since on some
7413	# systems, -lgcc has to come before -lc. If gcc already passes -lc
7414	# to ld, don't add -lc before -lgcc.
7415	echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
7416	echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
7417	if test "${lt_cv_archive_cmds_need_lc+set}" = set; then
7418	echo $ECHO_N "(cached) $ECHO_C" >&6
7419	else
7420	$rm conftest*
7421	echo 'static int dummy;' > conftest.$ac_ext
7422
7423	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7424	(eval $ac_compile) 2>&5
7425	ac_status=$?
7426	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7427	(exit $ac_status); }; then
7428	soname=conftest
7429	lib=conftest
7430	libobjs=conftest.$ac_objext
7431	deplibs=
7432	wl=$lt_cv_prog_cc_wl
7433	compiler_flags=-v
7434	linker_flags=-v
7435	verstring=
7436	output_objdir=.
7437	libname=conftest
7438	save_allow_undefined_flag=$allow_undefined_flag
7439	allow_undefined_flag=
7440	if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
7441	(eval $archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
7442	ac_status=$?
7443	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7444	(exit $ac_status); }
7445	then
7446	lt_cv_archive_cmds_need_lc=no
7447	else
7448	lt_cv_archive_cmds_need_lc=yes
7449	fi
7450	allow_undefined_flag=$save_allow_undefined_flag
7451	else
7452	cat conftest.err 1>&5
7453	fi
7454	fi
7455
7456	echo "$as_me:$LINENO: result: $lt_cv_archive_cmds_need_lc" >&5
7457	echo "${ECHO_T}$lt_cv_archive_cmds_need_lc" >&6
7458	;;
7459	esac
7460	fi
7461	need_lc=${lt_cv_archive_cmds_need_lc-yes}
7462	##
7463	## END FIXME
7464
7465	## FIXME: this should be a separate macro
7466	##
7467	# The second clause should only fire when bootstrapping the
7468	# libtool distribution, otherwise you forgot to ship ltmain.sh
7469	# with your package, and you will get complaints that there are
7470	# no rules to generate ltmain.sh.
7471	if test -f "$ltmain"; then
7472	:
7473	else
7474	# If there is no Makefile yet, we rely on a make rule to execute
7475	# `config.status --recheck' to rerun these tests and create the
7476	# libtool script then.
7477	test -f Makefile && make "$ltmain"
7478	fi
7479
7480	if test -f "$ltmain"; then
7481	trap "$rm \"${ofile}T\"; exit 1" 1 2 15
7482	$rm -f "${ofile}T"
7483
7484	echo creating $ofile
7485
7486	# Now quote all the things that may contain metacharacters while being
7487	# careful not to overquote the AC_SUBSTed values. We take copies of the
7488	# variables and quote the copies for generation of the libtool script.
7489	for var in echo old_CC old_CFLAGS \
7490	AR AR_FLAGS CC LD LN_S NM SHELL \
7491	reload_flag reload_cmds wl \
7492	pic_flag link_static_flag no_builtin_flag export_dynamic_flag_spec \
7493	thread_safe_flag_spec whole_archive_flag_spec libname_spec \
7494	library_names_spec soname_spec \
7495	RANLIB old_archive_cmds old_archive_from_new_cmds old_postinstall_cmds \
7496	old_postuninstall_cmds archive_cmds archive_expsym_cmds postinstall_cmds \
7497	postuninstall_cmds extract_expsyms_cmds old_archive_from_expsyms_cmds \
7498	old_striplib striplib file_magic_cmd export_symbols_cmds \
7499	deplibs_check_method allow_undefined_flag no_undefined_flag \
7500	finish_cmds finish_eval global_symbol_pipe global_symbol_to_cdecl \
7501	hardcode_libdir_flag_spec hardcode_libdir_separator \
7502	sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
7503	compiler_c_o compiler_o_lo need_locks exclude_expsyms include_expsyms; do
7504
7505	case "$var" in
7506	reload_cmds | old_archive_cmds | old_archive_from_new_cmds | \
7507	old_postinstall_cmds | old_postuninstall_cmds | \
7508	export_symbols_cmds | archive_cmds | archive_expsym_cmds | \
7509	extract_expsyms_cmds | old_archive_from_expsyms_cmds | \
7510	postinstall_cmds | postuninstall_cmds | \
7511	finish_cmds | sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
7512	# Double-quote double-evaled strings.
7513	eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
7514	;;
7515	*)
7516	eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
7517	;;
7518	esac
7519	done
7520
7521	cat <<__EOF__ > "${ofile}T"
7522	#! $SHELL
7523
7524	# `$echo "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
7525	# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
7526	# NOTE: Changes made to this file will be lost: look at ltmain.sh.
7527	#
7528	# Copyright (C) 1996-2000 Free Software Foundation, Inc.
7529	# Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
7530	#
7531	# This program is free software; you can redistribute it and/or modify
7532	# it under the terms of the GNU General Public License as published by
7533	# the Free Software Foundation; either version 2 of the License, or
7534	# (at your option) any later version.
7535	#
7536	# This program is distributed in the hope that it will be useful, but
7537	# WITHOUT ANY WARRANTY; without even the implied warranty of
7538	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
7539	# General Public License for more details.
7540	#
7541	# You should have received a copy of the GNU General Public License
7542	# along with this program; if not, write to the Free Software
7543	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
7544	#
7545	# As a special exception to the GNU General Public License, if you
7546	# distribute this file as part of a program that contains a
7547	# configuration script generated by Autoconf, you may include it under
7548	# the same distribution terms that you use for the rest of that program.
7549
7550	# Sed that helps us avoid accidentally triggering echo(1) options like -n.
7551	Xsed="sed -e s/^X//"
7552
7553	# The HP-UX ksh and POSIX shell print the target directory to stdout
7554	# if CDPATH is set.
7555	if test "X\${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
7556
7557	# ### BEGIN LIBTOOL CONFIG
7558
7559	# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
7560
7561	# Shell to use when invoking shell scripts.
7562	SHELL=$lt_SHELL
7563
7564	# Whether or not to build shared libraries.
7565	build_libtool_libs=$enable_shared
7566
7567	# Whether or not to add -lc for building shared libraries.
7568	build_libtool_need_lc=$need_lc
7569
7570	# Whether or not to build static libraries.
7571	build_old_libs=$enable_static
7572
7573	# Whether or not to optimize for fast installation.
7574	fast_install=$enable_fast_install
7575
7576	# The host system.
7577	host_alias=$host_alias
7578	host=$host
7579
7580	# An echo program that does not interpret backslashes.
7581	echo=$lt_echo
7582
7583	# The archiver.
7584	AR=$lt_AR
7585	AR_FLAGS=$lt_AR_FLAGS
7586
7587	# The default C compiler.
7588	CC=$lt_CC
7589
7590	# Is the compiler the GNU C compiler?
7591	with_gcc=$GCC
7592
7593	# The linker used to build libraries.
7594	LD=$lt_LD
7595
7596	# Whether we need hard or soft links.
7597	LN_S=$lt_LN_S
7598
7599	# A BSD-compatible nm program.
7600	NM=$lt_NM
7601
7602	# A symbol stripping program
7603	STRIP=$STRIP
7604
7605	# Used to examine libraries when file_magic_cmd begins "file"
7606	MAGIC_CMD=$MAGIC_CMD
7607
7608	# Used on cygwin: DLL creation program.
7609	DLLTOOL="$DLLTOOL"
7610
7611	# Used on cygwin: object dumper.
7612	OBJDUMP="$OBJDUMP"
7613
7614	# Used on cygwin: assembler.
7615	AS="$AS"
7616
7617	# The name of the directory that contains temporary libtool files.
7618	objdir=$objdir
7619
7620	# How to create reloadable object files.
7621	reload_flag=$lt_reload_flag
7622	reload_cmds=$lt_reload_cmds
7623
7624	# How to pass a linker flag through the compiler.
7625	wl=$lt_wl
7626
7627	# Object file suffix (normally "o").
7628	objext="$ac_objext"
7629
7630	# Old archive suffix (normally "a").
7631	libext="$libext"
7632
7633	# Executable file suffix (normally "").
7634	exeext="$exeext"
7635
7636	# Additional compiler flags for building library objects.
7637	pic_flag=$lt_pic_flag
7638	pic_mode=$pic_mode
7639
7640	# Does compiler simultaneously support -c and -o options?
7641	compiler_c_o=$lt_compiler_c_o
7642
7643	# Can we write directly to a .lo ?
7644	compiler_o_lo=$lt_compiler_o_lo
7645
7646	# Must we lock files when doing compilation ?
7647	need_locks=$lt_need_locks
7648
7649	# Do we need the lib prefix for modules?
7650	need_lib_prefix=$need_lib_prefix
7651
7652	# Do we need a version for libraries?
7653	need_version=$need_version
7654
7655	# Whether dlopen is supported.
7656	dlopen_support=$enable_dlopen
7657
7658	# Whether dlopen of programs is supported.
7659	dlopen_self=$enable_dlopen_self
7660
7661	# Whether dlopen of statically linked programs is supported.
7662	dlopen_self_static=$enable_dlopen_self_static
7663
7664	# Compiler flag to prevent dynamic linking.
7665	link_static_flag=$lt_link_static_flag
7666
7667	# Compiler flag to turn off builtin functions.
7668	no_builtin_flag=$lt_no_builtin_flag
7669
7670	# Compiler flag to allow reflexive dlopens.
7671	export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
7672
7673	# Compiler flag to generate shared objects directly from archives.
7674	whole_archive_flag_spec=$lt_whole_archive_flag_spec
7675
7676	# Compiler flag to generate thread-safe objects.
7677	thread_safe_flag_spec=$lt_thread_safe_flag_spec
7678
7679	# Library versioning type.
7680	version_type=$version_type
7681
7682	# Format of library name prefix.
7683	libname_spec=$lt_libname_spec
7684
7685	# List of archive names. First name is the real one, the rest are links.
7686	# The last name is the one that the linker finds with -lNAME.
7687	library_names_spec=$lt_library_names_spec
7688
7689	# The coded name of the library, if different from the real name.
7690	soname_spec=$lt_soname_spec
7691
7692	# Commands used to build and install an old-style archive.
7693	RANLIB=$lt_RANLIB
7694	old_archive_cmds=$lt_old_archive_cmds
7695	old_postinstall_cmds=$lt_old_postinstall_cmds
7696	old_postuninstall_cmds=$lt_old_postuninstall_cmds
7697
7698	# Create an old-style archive from a shared archive.
7699	old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
7700
7701	# Create a temporary old-style archive to link instead of a shared archive.
7702	old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
7703
7704	# Commands used to build and install a shared archive.
7705	archive_cmds=$lt_archive_cmds
7706	archive_expsym_cmds=$lt_archive_expsym_cmds
7707	postinstall_cmds=$lt_postinstall_cmds
7708	postuninstall_cmds=$lt_postuninstall_cmds
7709
7710	# Commands to strip libraries.
7711	old_striplib=$lt_old_striplib
7712	striplib=$lt_striplib
7713
7714	# Method to check whether dependent libraries are shared objects.
7715	deplibs_check_method=$lt_deplibs_check_method
7716
7717	# Command to use when deplibs_check_method == file_magic.
7718	file_magic_cmd=$lt_file_magic_cmd
7719
7720	# Flag that allows shared libraries with undefined symbols to be built.
7721	allow_undefined_flag=$lt_allow_undefined_flag
7722
7723	# Flag that forces no undefined symbols.
7724	no_undefined_flag=$lt_no_undefined_flag
7725
7726	# Commands used to finish a libtool library installation in a directory.
7727	finish_cmds=$lt_finish_cmds
7728
7729	# Same as above, but a single script fragment to be evaled but not shown.
7730	finish_eval=$lt_finish_eval
7731
7732	# Take the output of nm and produce a listing of raw symbols and C names.
7733	global_symbol_pipe=$lt_global_symbol_pipe
7734
7735	# Transform the output of nm in a proper C declaration
7736	global_symbol_to_cdecl=$lt_global_symbol_to_cdecl
7737
7738	# This is the shared library runtime path variable.
7739	runpath_var=$runpath_var
7740
7741	# This is the shared library path variable.
7742	shlibpath_var=$shlibpath_var
7743
7744	# Is shlibpath searched before the hard-coded library search path?
7745	shlibpath_overrides_runpath=$shlibpath_overrides_runpath
7746
7747	# How to hardcode a shared library path into an executable.
7748	hardcode_action=$hardcode_action
7749
7750	# Whether we should hardcode library paths into libraries.
7751	hardcode_into_libs=$hardcode_into_libs
7752
7753	# Flag to hardcode \$libdir into a binary during linking.
7754	# This must work even if \$libdir does not exist.
7755	hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
7756
7757	# Whether we need a single -rpath flag with a separated argument.
7758	hardcode_libdir_separator=$lt_hardcode_libdir_separator
7759
7760	# Set to yes if using DIR/libNAME.so during linking hardcodes DIR into the
7761	# resulting binary.
7762	hardcode_direct=$hardcode_direct
7763
7764	# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
7765	# resulting binary.
7766	hardcode_minus_L=$hardcode_minus_L
7767
7768	# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
7769	# the resulting binary.
7770	hardcode_shlibpath_var=$hardcode_shlibpath_var
7771
7772	# Variables whose values should be saved in libtool wrapper scripts and
7773	# restored at relink time.
7774	variables_saved_for_relink="$variables_saved_for_relink"
7775
7776	# Whether libtool must link a program against all its dependency libraries.
7777	link_all_deplibs=$link_all_deplibs
7778
7779	# Compile-time system search path for libraries
7780	sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
7781
7782	# Run-time system search path for libraries
7783	sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
7784
7785	# Fix the shell variable \$srcfile for the compiler.
7786	fix_srcfile_path="$fix_srcfile_path"
7787
7788	# Set to yes if exported symbols are required.
7789	always_export_symbols=$always_export_symbols
7790
7791	# The commands to list exported symbols.
7792	export_symbols_cmds=$lt_export_symbols_cmds
7793
7794	# The commands to extract the exported symbol list from a shared archive.
7795	extract_expsyms_cmds=$lt_extract_expsyms_cmds
7796
7797	# Symbols that should not be listed in the preloaded symbols.
7798	exclude_expsyms=$lt_exclude_expsyms
7799
7800	# Symbols that must always be exported.
7801	include_expsyms=$lt_include_expsyms
7802
7803	# ### END LIBTOOL CONFIG
7804
7805	__EOF__
7806
7807	case "$host_os" in
7808	aix3*)
7809	cat <<\EOF >> "${ofile}T"
7810
7811	# AIX sometimes has problems with the GCC collect2 program. For some
7812	# reason, if we set the COLLECT_NAMES environment variable, the problems
7813	# vanish in a puff of smoke.
7814	if test "X${COLLECT_NAMES+set}" != Xset; then
7815	COLLECT_NAMES=
7816	export COLLECT_NAMES
7817	fi
7818	EOF
7819	;;
7820	esac
7821
7822	case "$host_os" in
7823	cygwin* | mingw* | pw32* | os2*)
7824	cat <<'EOF' >> "${ofile}T"
7825	# This is a source program that is used to create dlls on Windows
7826	# Don't remove nor modify the starting and closing comments
7827	# /* ltdll.c starts here */
7828	# #define WIN32_LEAN_AND_MEAN
7829	# #include <windows.h>
7830	# #undef WIN32_LEAN_AND_MEAN
7831	# #include <stdio.h>
7832	#
7833	# #ifndef __CYGWIN__
7834	# # ifdef __CYGWIN32__
7835	# # define __CYGWIN__ __CYGWIN32__
7836	# # endif
7837	# #endif
7838	#
7839	# #ifdef __cplusplus
7840	# extern "C" {
7841	# #endif
7842	# BOOL APIENTRY DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved);
7843	# #ifdef __cplusplus
7844	# }
7845	# #endif
7846	#
7847	# #ifdef __CYGWIN__
7848	# #include <cygwin/cygwin_dll.h>
7849	# DECLARE_CYGWIN_DLL( DllMain );
7850	# #endif
7851	# HINSTANCE __hDllInstance_base;
7852	#
7853	# BOOL APIENTRY
7854	# DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved)
7855	# {
7856	# __hDllInstance_base = hInst;
7857	# return TRUE;
7858	# }
7859	# /* ltdll.c ends here */
7860	# This is a source program that is used to create import libraries
7861	# on Windows for dlls which lack them. Don't remove nor modify the
7862	# starting and closing comments
7863	# /* impgen.c starts here */
7864	# /* Copyright (C) 1999-2000 Free Software Foundation, Inc.
7865	#
7866	# This file is part of GNU libtool.
7867	#
7868	# This program is free software; you can redistribute it and/or modify
7869	# it under the terms of the GNU General Public License as published by
7870	# the Free Software Foundation; either version 2 of the License, or
7871	# (at your option) any later version.
7872	#
7873	# This program is distributed in the hope that it will be useful,
7874	# but WITHOUT ANY WARRANTY; without even the implied warranty of
7875	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
7876	# GNU General Public License for more details.
7877	#
7878	# You should have received a copy of the GNU General Public License
7879	# along with this program; if not, write to the Free Software
7880	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
7881	# */
7882	#
7883	# #include <stdio.h> /* for printf() */
7884	# #include <unistd.h> /* for open(), lseek(), read() */
7885	# #include <fcntl.h> /* for O_RDONLY, O_BINARY */
7886	# #include <string.h> /* for strdup() */
7887	#
7888	# /* O_BINARY isn't required (or even defined sometimes) under Unix */
7889	# #ifndef O_BINARY
7890	# #define O_BINARY 0
7891	# #endif
7892	#
7893	# static unsigned int
7894	# pe_get16 (fd, offset)
7895	# int fd;
7896	# int offset;
7897	# {
7898	# unsigned char b[2];
7899	# lseek (fd, offset, SEEK_SET);
7900	# read (fd, b, 2);
7901	# return b[0] + (b[1]<<8);
7902	# }
7903	#
7904	# static unsigned int
7905	# pe_get32 (fd, offset)
7906	# int fd;
7907	# int offset;
7908	# {
7909	# unsigned char b[4];
7910	# lseek (fd, offset, SEEK_SET);
7911	# read (fd, b, 4);
7912	# return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
7913	# }
7914	#
7915	# static unsigned int
7916	# pe_as32 (ptr)
7917	# void *ptr;
7918	# {
7919	# unsigned char *b = ptr;
7920	# return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
7921	# }
7922	#
7923	# int
7924	# main (argc, argv)
7925	# int argc;
7926	# char *argv[];
7927	# {
7928	# int dll;
7929	# unsigned long pe_header_offset, opthdr_ofs, num_entries, i;
7930	# unsigned long export_rva, export_size, nsections, secptr, expptr;
7931	# unsigned long name_rvas, nexp;
7932	# unsigned char *expdata, *erva;
7933	# char *filename, *dll_name;
7934	#
7935	# filename = argv[1];
7936	#
7937	# dll = open(filename, O_RDONLY|O_BINARY);
7938	# if (!dll)
7939	# return 1;
7940	#
7941	# dll_name = filename;
7942	#
7943	# for (i=0; filename[i]; i++)
7944	# if (filename[i] == '/' || filename[i] == '\\' || filename[i] == ':')
7945	# dll_name = filename + i +1;
7946	#
7947	# pe_header_offset = pe_get32 (dll, 0x3c);
7948	# opthdr_ofs = pe_header_offset + 4 + 20;
7949	# num_entries = pe_get32 (dll, opthdr_ofs + 92);
7950	#
7951	# if (num_entries < 1) /* no exports */
7952	# return 1;
7953	#
7954	# export_rva = pe_get32 (dll, opthdr_ofs + 96);
7955	# export_size = pe_get32 (dll, opthdr_ofs + 100);
7956	# nsections = pe_get16 (dll, pe_header_offset + 4 +2);
7957	# secptr = (pe_header_offset + 4 + 20 +
7958	# pe_get16 (dll, pe_header_offset + 4 + 16));
7959	#
7960	# expptr = 0;
7961	# for (i = 0; i < nsections; i++)
7962	# {
7963	# char sname[8];
7964	# unsigned long secptr1 = secptr + 40 * i;
7965	# unsigned long vaddr = pe_get32 (dll, secptr1 + 12);
7966	# unsigned long vsize = pe_get32 (dll, secptr1 + 16);
7967	# unsigned long fptr = pe_get32 (dll, secptr1 + 20);
7968	# lseek(dll, secptr1, SEEK_SET);
7969	# read(dll, sname, 8);
7970	# if (vaddr <= export_rva && vaddr+vsize > export_rva)
7971	# {
7972	# expptr = fptr + (export_rva - vaddr);
7973	# if (export_rva + export_size > vaddr + vsize)
7974	# export_size = vsize - (export_rva - vaddr);
7975	# break;
7976	# }
7977	# }
7978	#
7979	# expdata = (unsigned char*)malloc(export_size);
7980	# lseek (dll, expptr, SEEK_SET);
7981	# read (dll, expdata, export_size);
7982	# erva = expdata - export_rva;
7983	#
7984	# nexp = pe_as32 (expdata+24);
7985	# name_rvas = pe_as32 (expdata+32);
7986	#
7987	# printf ("EXPORTS\n");
7988	# for (i = 0; i<nexp; i++)
7989	# {
7990	# unsigned long name_rva = pe_as32 (erva+name_rvas+i*4);
7991	# printf ("\t%s @ %ld ;\n", erva+name_rva, 1+ i);
7992	# }
7993	#
7994	# return 0;
7995	# }
7996	# /* impgen.c ends here */
7997
7998	EOF
7999	;;
8000	esac
8001
8002	# We use sed instead of cat because bash on DJGPP gets confused if
8003	# if finds mixed CR/LF and LF-only lines. Since sed operates in
8004	# text mode, it properly converts lines to CR/LF. This bash problem
8005	# is reportedly fixed, but why not run on old versions too?
8006	sed '$q' "$ltmain" >> "${ofile}T" || (rm -f "${ofile}T"; exit 1)
8007
8008	mv -f "${ofile}T" "$ofile" || \
8009	(rm -f "$ofile" && cp "${ofile}T" "$ofile" && rm -f "${ofile}T")
8010	chmod +x "$ofile"
8011	fi
8012	##
8013	## END FIXME
8014
8015
8016
8017
8018
8019	# This can be used to rebuild libtool when needed
8020	LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
8021
8022	# Always use our own libtool.
8023	LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8024
8025	# Prevent multiple expansion
8026
8027
8028	MALLOC_TYPE=S
8029	support_addstrings=no
8030	support_frills=no
8031	support_linespace=no
8032	support_inheritpixmap=no
8033	support_keepscrolling=no
8034	support_selectionscrolling=no
8035	support_menubar=no
8036	support_mousewheel=no
8037	support_mouseslipwheel=no
8038	support_oldselection=no
8039	support_utmp=no
8040	support_wtmp=no
8041	support_lastlog=no
8042	support_cursor_blink=no
8043	support_text_blink=no
8044	support_pointer_blank=no
8045	support_scroll_rxvt=no
8046	support_scroll_next=no
8047	support_scroll_xterm=no
8048	support_scroll_plain=no
8049	support_xim=no
8050	support_xpm=no
8051	support_xft=no
8052	support_unicode3=no
8053	codesets=
8054
8055
8056	if test "x$enable_shared" = xyes; then
8057
8058	cat >>confdefs.h <<\_ACEOF
8059	#define LIBRXVT 1
8060	_ACEOF
8061
8062	INSTALL_LIBRXVT=yes
8063	fi
8064
8065
8066	# Check whether --enable-everything or --disable-everything was given.
8067	if test "${enable_everything+set}" = set; then
8068	enableval="$enable_everything"
8069	if test x$enableval = xyes; then
8070	support_24bit=yes
8071	support_frills=yes
8072	support_linespace=yes
8073	support_inheritpixmap=yes
8074	support_keepscrolling=yes
8075	support_selectionscrolling=yes
8076	support_lastlog=yes
8077	support_menubar=yes
8078	support_mousewheel=yes
8079	support_mouseslipwheel=yes
8080	support_oldselection=yes
8081	support_cursor_blink=yes
8082	support_text_blink=yes
8083	support_pointer_blank=yes
8084	support_scroll_rxvt=yes
8085	support_scroll_next=yes
8086	support_scroll_xterm=yes
8087	support_scroll_plain=yes
8088	support_utmp=yes
8089	support_wtmp=yes
8090	support_xim=yes
8091	support_xpm=yes
8092	support_xft=yes
8093	support_unicode3=yes
8094	codesets=all
8095	fi
8096	fi;	5506	fi
8097		5507
8098	# Check whether --enable-unicode3 or --disable-unicode3 was given.
8099	if test "${enable_unicode3+set}" = set; then
8100	enableval="$enable_unicode3"
8101	if test x$enableval = xyes -o x$enableval = xno; then
8102	support_unicode3=yes
8103	fi
8104	fi;
8105		5508
8106	# Check whether --enable-xft or --disable-xft was given.
8107	if test "${enable_xft+set}" = set; then
8108	enableval="$enable_xft"
8109	if test x$enableval = xyes -o x$enableval = xno; then
8110	support_xft=yes
8111	fi
8112	fi;
8113		5509
8114		5510
8115	# Check whether --with-codesets or --without-codesets was given.
8116	if test "${with_codesets+set}" = set; then
8117	withval="$with_codesets"
8118	codesets="$withval"
8119	fi;
8120		5511
8121	# Check whether --enable-utmp or --disable-utmp was given.
8122	if test "${enable_utmp+set}" = set; then
8123	enableval="$enable_utmp"
8124	if test x$enableval = xyes -o x$enableval = xno; then
8125	support_utmp=$enableval
8126	fi
8127	fi;
8128
8129	# Check whether --enable-wtmp or --disable-wtmp was given.
8130	if test "${enable_wtmp+set}" = set; then
8131	enableval="$enable_wtmp"
8132	if test x$enableval = xyes -o x$enableval = xno; then
8133	support_wtmp=$enableval
8134	fi
8135	fi;
8136
8137	# Check whether --enable-lastlog or --disable-lastlog was given.
8138	if test "${enable_lastlog+set}" = set; then
8139	enableval="$enable_lastlog"
8140	if test x$enableval = xyes -o x$enableval = xno; then
8141	support_lastlog=$enableval
8142	fi
8143	fi;
8144
8145	# Check whether --enable-xpm-background or --disable-xpm-background was given.
8146	if test "${enable_xpm_background+set}" = set; then
8147	enableval="$enable_xpm_background"
8148	if test x$enableval = xyes -o x$enableval = xno; then
8149	support_xpm=$enableval
8150	fi
8151	fi;
8152
8153	# Check whether --enable-transparency or --disable-transparency was given.
8154	if test "${enable_transparency+set}" = set; then
8155	enableval="$enable_transparency"
8156	if test x$enableval = xyes -o x$enableval = xno; then
8157	support_inheritpixmap=$enableval
8158	fi
8159	fi;
8160
8161	# Check whether --enable-menubar or --disable-menubar was given.
8162	if test "${enable_menubar+set}" = set; then
8163	enableval="$enable_menubar"
8164	if test x$enableval = xyes -o x$enableval = xno; then
8165	support_menubar=$enableval
8166	fi
8167	fi;
8168
8169	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.
8170	if test "${enable_rxvt_scroll+set}" = set; then
8171	enableval="$enable_rxvt_scroll"
8172	if test x$enableval = xyes -o x$enableval = xno; then
8173	support_scroll_rxvt=$enableval
8174	fi
8175	fi;
8176
8177	# Check whether --enable-next-scroll or --disable-next-scroll was given.
8178	if test "${enable_next_scroll+set}" = set; then
8179	enableval="$enable_next_scroll"
8180	if test x$enableval = xyes -o x$enableval = xno; then
8181	support_scroll_next=$enableval
8182	fi
8183	fi;
8184
8185	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.
8186	if test "${enable_xterm_scroll+set}" = set; then
8187	enableval="$enable_xterm_scroll"
8188	if test x$enableval = xyes -o x$enableval = xno; then
8189	support_scroll_xterm=$enableval
8190	fi
8191	fi;
8192
8193	# Check whether --enable-plain-scroll or --disable-plain-scroll was given.
8194	if test "${enable_plain_scroll+set}" = set; then
8195	enableval="$enable_plain_scroll"
8196	if test x$enableval = xyes -o x$enableval = xno; then
8197	support_scroll_plain=$enableval
8198	fi
8199	fi;
8200
8201	# Check whether --enable-half-shadow or --disable-half-shadow was given.
8202	if test "${enable_half_shadow+set}" = set; then
8203	enableval="$enable_half_shadow"
8204	if test x$enableval = xyes; then
8205
8206	cat >>confdefs.h <<\_ACEOF
8207	#define HALFSHADOW 1
8208	_ACEOF
8209
8210	fi
8211	fi;
8212
8213	# Check whether --enable-xim or --disable-xim was given.
8214	if test "${enable_xim+set}" = set; then
8215	enableval="$enable_xim"
8216	if test x$enableval = xyes -o x$enableval = xno; then
8217	support_xim=$enableval
8218	fi
8219	fi;
8220
8221	# Check whether --enable-ttygid or --disable-ttygid was given.
8222	if test "${enable_ttygid+set}" = set; then
8223	enableval="$enable_ttygid"
8224	if test x$enableval = xyes; then
8225
8226	cat >>confdefs.h <<\_ACEOF
8227	#define TTY_GID_SUPPORT 1
8228	_ACEOF
8229
8230	fi
8231	fi;
8232
8233	# Check whether --enable-backspace-key or --disable-backspace-key was given.
8234	if test "${enable_backspace_key+set}" = set; then
8235	enableval="$enable_backspace_key"
8236	if test x$enableval = xno; then
8237
8238	cat >>confdefs.h <<\_ACEOF
8239	#define NO_BACKSPACE_KEY 1
8240	_ACEOF
8241
8242	fi
8243	fi;
8244
8245	# Check whether --enable-delete-key or --disable-delete-key was given.
8246	if test "${enable_delete_key+set}" = set; then
8247	enableval="$enable_delete_key"
8248	if test x$enableval = xno; then
8249
8250	cat >>confdefs.h <<\_ACEOF
8251	#define NO_DELETE_KEY 1
8252	_ACEOF
8253
8254	fi
8255	fi;
8256
8257	# Check whether --enable-resources or --disable-resources was given.
8258	if test "${enable_resources+set}" = set; then
8259	enableval="$enable_resources"
8260	if test x$enableval = xno; then
8261
8262	cat >>confdefs.h <<\_ACEOF
8263	#define NO_RESOURCES 1
8264	_ACEOF
8265
8266	fi
8267	fi;
8268
8269	# Check whether --enable-xgetdefault or --disable-xgetdefault was given.
8270	if test "${enable_xgetdefault+set}" = set; then
8271	enableval="$enable_xgetdefault"
8272	if test x$enableval = xyes; then
8273
8274	cat >>confdefs.h <<\_ACEOF
8275	#define USE_XGETDEFAULT 1
8276	_ACEOF
8277
8278	fi
8279	fi;
8280
8281	# Check whether --enable-strings or --disable-strings was given.
8282	if test "${enable_strings+set}" = set; then
8283	enableval="$enable_strings"
8284	if test x$enableval = xyes -o x$enableval = xno; then
8285	support_addstrings=$enableval
8286	fi
8287	fi;
8288
8289	# Check whether --enable-swapscreen or --disable-swapscreen was given.
8290	if test "${enable_swapscreen+set}" = set; then
8291	enableval="$enable_swapscreen"
8292	if test x$enableval = xno; then
8293
8294	cat >>confdefs.h <<\_ACEOF
8295	#define NO_SECONDARY_SCREEN 1
8296	_ACEOF
8297
8298	fi
8299	fi;
8300
8301	# Check whether --enable-frills or --disable-frills was given.
8302	if test "${enable_frills+set}" = set; then
8303	enableval="$enable_frills"
8304	if test x$enableval = xyes -o x$enableval = xno; then
8305	support_frills=$enableval
8306	fi
8307	fi;
8308
8309	# Check whether --enable-linespace or --disable-linespace was given.
8310	if test "${enable_linespace+set}" = set; then
8311	enableval="$enable_linespace"
8312	if test x$enableval = xyes -o x$enableval = xno; then
8313	support_linespace=$enableval
8314	fi
8315	fi;
8316
8317	# Check whether --enable-24bit or --disable-24bit was given.
8318	if test "${enable_24bit+set}" = set; then
8319	enableval="$enable_24bit"
8320	if test x$enableval = xyes -o x$enableval = xno; then
8321	support_24bit=$enableval
8322	fi
8323	fi;
8324
8325	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.
8326	if test "${enable_keepscrolling+set}" = set; then
8327	enableval="$enable_keepscrolling"
8328	if test x$enableval = xyes -o x$enableval = xno; then
8329	support_keepscrolling=$enableval
8330	fi
8331	fi;
8332
8333	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.
8334	if test "${enable_selectionscrolling+set}" = set; then
8335	enableval="$enable_selectionscrolling"
8336	if test x$enableval = xyes -o x$enableval = xno; then
8337	support_selectionscrolling=$enableval
8338	fi
8339	fi;
8340
8341	# Check whether --enable-mousewheel or --disable-mousewheel was given.
8342	if test "${enable_mousewheel+set}" = set; then
8343	enableval="$enable_mousewheel"
8344	if test x$enableval = xyes -o x$enableval = xno; then
8345	support_mousewheel=$enableval
8346	fi
8347	fi;
8348
8349	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.
8350	if test "${enable_slipwheeling+set}" = set; then
8351	enableval="$enable_slipwheeling"
8352	if test x$enableval = xyes -o x$enableval = xno; then
8353	support_mouseslipwheel=$enableval
8354	fi
8355	fi;
8356
8357	# Check whether --enable-old-selection or --disable-old-selection was given.
8358	if test "${enable_old_selection+set}" = set; then
8359	enableval="$enable_old_selection"
8360	if test x$enableval = xyes -o x$enableval = xno; then
8361	support_oldselection=$enableval
8362	fi
8363	fi;
8364
8365	# Check whether --enable-new-selection or --disable-new-selection was given.
8366	if test "${enable_new_selection+set}" = set; then
8367	enableval="$enable_new_selection"
8368	if test x$enableval = xno; then
8369
8370	cat >>confdefs.h <<\_ACEOF
8371	#define NO_NEW_SELECTION 1
8372	_ACEOF
8373
8374	fi
8375	fi;
8376
8377	# Check whether --enable-dmalloc or --disable-dmalloc was given.
8378	if test "${enable_dmalloc+set}" = set; then
8379	enableval="$enable_dmalloc"
8380	if test x$enableval = xyes; then
8381	MALLOC_TYPE=G
8382	DEBUG=-DDEBUG_MALLOC
8383	DLIB="-L/usr/local/lib -ldmalloc"
8384	DINCLUDE=-I/usr/local/include
8385	fi
8386	fi;
8387
8388	# Check whether --enable-dlmalloc or --disable-dlmalloc was given.
8389	if test "${enable_dlmalloc+set}" = set; then
8390	enableval="$enable_dlmalloc"
8391	if test x$enableval = xyes; then
8392	MALLOC_TYPE=D
8393	DEBUG=
8394	DLIB="-L/usr/local/lib -ldlmalloc"
8395	DINCLUDE=
8396	fi
8397	fi;
8398
8399	# Check whether --enable-smart-resize or --disable-smart-resize was given.
8400	if test "${enable_smart_resize+set}" = set; then
8401	enableval="$enable_smart_resize"
8402	if test x$enableval = xyes; then
8403
8404	cat >>confdefs.h <<\_ACEOF
8405	#define SMART_RESIZE 1
8406	_ACEOF
8407
8408	fi
8409	fi;
8410
8411	# Check whether --enable-256-color or --disable-256-color was given.
8412	if test "${enable_256_color+set}" = set; then
8413	enableval="$enable_256_color"
8414	if test x$enableval = xyes; then
8415
8416	cat >>confdefs.h <<\_ACEOF
8417	#define TTY_256COLOR 1
8418	_ACEOF
8419
8420	fi
8421	fi;
8422
8423	# Check whether --enable-cursor-blink or --disable-cursor-blink was given.
8424	if test "${enable_cursor_blink+set}" = set; then
8425	enableval="$enable_cursor_blink"
8426	if test x$enableval = xyes -o x$enableval = xno; then
8427	support_cursor_blink=$enableval
8428	fi
8429	fi;
8430
8431	# Check whether --enable-text-blink or --disable-text-blink was given.
8432	if test "${enable_text_blink+set}" = set; then
8433	enableval="$enable_text_blink"
8434	if test x$enableval = xyes -o x$enableval = xno; then
8435	support_text_blink=$enableval
8436	fi
8437	fi;
8438
8439	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.
8440	if test "${enable_pointer_blank+set}" = set; then
8441	enableval="$enable_pointer_blank"
8442	if test x$enableval = xyes -o x$enableval = xno; then
8443	support_pointer_blank=$enableval
8444	fi
8445	fi;
8446
8447
8448	# Check whether --with-term or --without-term was given.
8449	if test "${with_term+set}" = set; then
8450	withval="$with_term"
8451	if test x$withval != x; then
8452
8453	cat >>confdefs.h <<_ACEOF
8454	#define TERMENV "$withval"
8455	_ACEOF
8456	term="$withval"
8457	fi
8458	fi;
8459
8460
8461	# Check whether --with-terminfo or --without-terminfo was given.
8462	if test "${with_terminfo+set}" = set; then
8463	withval="$with_terminfo"
8464	if test x$withval != x; then
8465
8466	cat >>confdefs.h <<_ACEOF
8467	#define RXVT_TERMINFO "$withval"
8468	_ACEOF
8469	terminfo="$withval"
8470	fi
8471	fi;
8472
8473
8474
8475	cat >>confdefs.h <<\_ACEOF
8476	#define PROTOTYPES 1
8477	_ACEOF
8478
8479
8480	if test -z "$CFLAGS"; then
8481	if test -z "$CCOPTS"; then
8482	CCOPTS='-O'
8483	fi
8484	CFLAGS="$CCOPTS"
8485	fi
8486
8487	# Extract the first word of "mv", so it can be a program name with args.	5512	# Extract the first word of "tic", so it can be a program name with args.
8488	set dummy mv; ac_word=$2	5513	set dummy tic; ac_word=$2
8489	echo "$as_me:$LINENO: checking for $ac_word" >&5	5514	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8490	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5515	$as_echo_n "checking for $ac_word... " >&6; }
8491	if test "${ac_cv_path_MV+set}" = set; then	5516	if test "${ac_cv_path_TIC+set}" = set; then :
8492	echo $ECHO_N "(cached) $ECHO_C" >&6	5517	$as_echo_n "(cached) " >&6
8493	else	5518	else
8494	case $MV in	5519	case $TIC in
8495	[\\/]* | ?:[\\/]*)	5520	[\\/]* | ?:[\\/]*)
8496	ac_cv_path_MV="$MV" # Let the user override the test with a path.	5521	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
8497	;;	5522	;;
8498	*)	5523	*)
8499	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5524	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8500	for as_dir in $PATH	5525	for as_dir in $PATH
8501	do	5526	do
8502	IFS=$as_save_IFS	5527	IFS=$as_save_IFS
8503	test -z "$as_dir" && as_dir=.	5528	test -z "$as_dir" && as_dir=.
8504	for ac_exec_ext in '' $ac_executable_extensions; do	5529	for ac_exec_ext in '' $ac_executable_extensions; do
8505	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5530	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8506	ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"	5531	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
8507	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5532	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8508	break 2	5533	break 2
8509	fi	5534	fi
8510	done	5535	done
8511	done	5536	done
		5537	IFS=$as_save_IFS
8512		5538
8513	test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"	5539	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
8514	;;	5540	;;
8515	esac	5541	esac
8516	fi	5542	fi
8517	MV=$ac_cv_path_MV
8518
8519	if test -n "$MV"; then
8520	echo "$as_me:$LINENO: result: $MV" >&5
8521	echo "${ECHO_T}$MV" >&6
8522	else
8523	echo "$as_me:$LINENO: result: no" >&5
8524	echo "${ECHO_T}no" >&6
8525	fi
8526
8527	# Extract the first word of "rm", so it can be a program name with args.
8528	set dummy rm; ac_word=$2
8529	echo "$as_me:$LINENO: checking for $ac_word" >&5
8530	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8531	if test "${ac_cv_path_RM+set}" = set; then
8532	echo $ECHO_N "(cached) $ECHO_C" >&6
8533	else
8534	case $RM in
8535	[\\/]* | ?:[\\/]*)
8536	ac_cv_path_RM="$RM" # Let the user override the test with a path.
8537	;;
8538	*)
8539	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8540	for as_dir in $PATH
8541	do
8542	IFS=$as_save_IFS
8543	test -z "$as_dir" && as_dir=.
8544	for ac_exec_ext in '' $ac_executable_extensions; do
8545	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8546	ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
8547	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8548	break 2
8549	fi
8550	done
8551	done
8552
8553	test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"
8554	;;
8555	esac
8556	fi
8557	RM=$ac_cv_path_RM
8558
8559	if test -n "$RM"; then
8560	echo "$as_me:$LINENO: result: $RM" >&5
8561	echo "${ECHO_T}$RM" >&6
8562	else
8563	echo "$as_me:$LINENO: result: no" >&5
8564	echo "${ECHO_T}no" >&6
8565	fi
8566
8567	# Extract the first word of "cp", so it can be a program name with args.
8568	set dummy cp; ac_word=$2
8569	echo "$as_me:$LINENO: checking for $ac_word" >&5
8570	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8571	if test "${ac_cv_path_CP+set}" = set; then
8572	echo $ECHO_N "(cached) $ECHO_C" >&6
8573	else
8574	case $CP in
8575	[\\/]* | ?:[\\/]*)
8576	ac_cv_path_CP="$CP" # Let the user override the test with a path.
8577	;;
8578	*)
8579	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8580	for as_dir in $PATH
8581	do
8582	IFS=$as_save_IFS
8583	test -z "$as_dir" && as_dir=.
8584	for ac_exec_ext in '' $ac_executable_extensions; do
8585	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8586	ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
8587	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8588	break 2
8589	fi
8590	done
8591	done
8592
8593	test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
8594	;;
8595	esac
8596	fi
8597	CP=$ac_cv_path_CP	5543	TIC=$ac_cv_path_TIC
8598
8599	if test -n "$CP"; then	5544	if test -n "$TIC"; then
8600	echo "$as_me:$LINENO: result: $CP" >&5	5545	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
8601	echo "${ECHO_T}$CP" >&6	5546	$as_echo "$TIC" >&6; }
8602	else	5547	else
8603	echo "$as_me:$LINENO: result: no" >&5	5548	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8604	echo "${ECHO_T}no" >&6	5549	$as_echo "no" >&6; }
8605	fi	5550	fi
8606		5551
8607	# Extract the first word of "ln", so it can be a program name with args.
8608	set dummy ln; ac_word=$2
8609	echo "$as_me:$LINENO: checking for $ac_word" >&5
8610	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8611	if test "${ac_cv_path_LN+set}" = set; then
8612	echo $ECHO_N "(cached) $ECHO_C" >&6
8613	else
8614	case $LN in
8615	[\\/]* | ?:[\\/]*)
8616	ac_cv_path_LN="$LN" # Let the user override the test with a path.
8617	;;
8618	*)
8619	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8620	for as_dir in $PATH
8621	do
8622	IFS=$as_save_IFS
8623	test -z "$as_dir" && as_dir=.
8624	for ac_exec_ext in '' $ac_executable_extensions; do
8625	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8626	ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
8627	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8628	break 2
8629	fi
8630	done
8631	done
8632		5552
8633	test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
8634	;;
8635	esac
8636	fi
8637	LN=$ac_cv_path_LN
8638		5553
8639	if test -n "$LN"; then
8640	echo "$as_me:$LINENO: result: $LN" >&5
8641	echo "${ECHO_T}$LN" >&6
8642	else
8643	echo "$as_me:$LINENO: result: no" >&5
8644	echo "${ECHO_T}no" >&6
8645	fi
8646
8647	# Extract the first word of "sed", so it can be a program name with args.
8648	set dummy sed; ac_word=$2
8649	echo "$as_me:$LINENO: checking for $ac_word" >&5
8650	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8651	if test "${ac_cv_path_SED+set}" = set; then
8652	echo $ECHO_N "(cached) $ECHO_C" >&6
8653	else
8654	case $SED in
8655	[\\/]* | ?:[\\/]*)
8656	ac_cv_path_SED="$SED" # Let the user override the test with a path.
8657	;;
8658	*)
8659	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8660	for as_dir in $PATH
8661	do
8662	IFS=$as_save_IFS
8663	test -z "$as_dir" && as_dir=.
8664	for ac_exec_ext in '' $ac_executable_extensions; do
8665	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8666	ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
8667	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8668	break 2
8669	fi
8670	done
8671	done
8672
8673	test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
8674	;;
8675	esac
8676	fi
8677	SED=$ac_cv_path_SED
8678
8679	if test -n "$SED"; then
8680	echo "$as_me:$LINENO: result: $SED" >&5
8681	echo "${ECHO_T}$SED" >&6
8682	else
8683	echo "$as_me:$LINENO: result: no" >&5
8684	echo "${ECHO_T}no" >&6
8685	fi
8686
8687	# Extract the first word of "echo", so it can be a program name with args.
8688	set dummy echo; ac_word=$2
8689	echo "$as_me:$LINENO: checking for $ac_word" >&5
8690	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8691	if test "${ac_cv_path_ECHO+set}" = set; then
8692	echo $ECHO_N "(cached) $ECHO_C" >&6
8693	else
8694	case $ECHO in
8695	[\\/]* | ?:[\\/]*)
8696	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a path.
8697	;;
8698	*)
8699	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8700	for as_dir in $PATH
8701	do
8702	IFS=$as_save_IFS
8703	test -z "$as_dir" && as_dir=.
8704	for ac_exec_ext in '' $ac_executable_extensions; do
8705	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8706	ac_cv_path_ECHO="$as_dir/$ac_word$ac_exec_ext"
8707	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8708	break 2
8709	fi
8710	done
8711	done
8712
8713	test -z "$ac_cv_path_ECHO" && ac_cv_path_ECHO="echo"
8714	;;
8715	esac
8716	fi
8717	ECHO=$ac_cv_path_ECHO
8718
8719	if test -n "$ECHO"; then
8720	echo "$as_me:$LINENO: result: $ECHO" >&5
8721	echo "${ECHO_T}$ECHO" >&6
8722	else
8723	echo "$as_me:$LINENO: result: no" >&5
8724	echo "${ECHO_T}no" >&6
8725	fi
8726
8727	# Extract the first word of "cmp", so it can be a program name with args.
8728	set dummy cmp; ac_word=$2
8729	echo "$as_me:$LINENO: checking for $ac_word" >&5
8730	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8731	if test "${ac_cv_path_CMP+set}" = set; then
8732	echo $ECHO_N "(cached) $ECHO_C" >&6
8733	else
8734	case $CMP in
8735	[\\/]* | ?:[\\/]*)
8736	ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
8737	;;
8738	*)
8739	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8740	for as_dir in $PATH
8741	do
8742	IFS=$as_save_IFS
8743	test -z "$as_dir" && as_dir=.
8744	for ac_exec_ext in '' $ac_executable_extensions; do
8745	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8746	ac_cv_path_CMP="$as_dir/$ac_word$ac_exec_ext"
8747	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8748	break 2
8749	fi
8750	done
8751	done
8752
8753	test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
8754	;;
8755	esac
8756	fi
8757	CMP=$ac_cv_path_CMP
8758
8759	if test -n "$CMP"; then
8760	echo "$as_me:$LINENO: result: $CMP" >&5
8761	echo "${ECHO_T}$CMP" >&6
8762	else
8763	echo "$as_me:$LINENO: result: no" >&5
8764	echo "${ECHO_T}no" >&6
8765	fi
8766
8767	# Extract the first word of "tbl", so it can be a program name with args.
8768	set dummy tbl; ac_word=$2
8769	echo "$as_me:$LINENO: checking for $ac_word" >&5
8770	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8771	if test "${ac_cv_path_TBL+set}" = set; then
8772	echo $ECHO_N "(cached) $ECHO_C" >&6
8773	else
8774	case $TBL in
8775	[\\/]* | ?:[\\/]*)
8776	ac_cv_path_TBL="$TBL" # Let the user override the test with a path.
8777	;;
8778	*)
8779	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8780	for as_dir in $PATH
8781	do
8782	IFS=$as_save_IFS
8783	test -z "$as_dir" && as_dir=.
8784	for ac_exec_ext in '' $ac_executable_extensions; do
8785	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8786	ac_cv_path_TBL="$as_dir/$ac_word$ac_exec_ext"
8787	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8788	break 2
8789	fi
8790	done
8791	done
8792
8793	;;
8794	esac
8795	fi
8796	TBL=$ac_cv_path_TBL
8797
8798	if test -n "$TBL"; then
8799	echo "$as_me:$LINENO: result: $TBL" >&5
8800	echo "${ECHO_T}$TBL" >&6
8801	else
8802	echo "$as_me:$LINENO: result: no" >&5
8803	echo "${ECHO_T}no" >&6
8804	fi
8805
8806
8807
8808
8809	echo "$as_me:$LINENO: checking for X" >&5	5554	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
8810	echo $ECHO_N "checking for X... $ECHO_C" >&6	5555	$as_echo_n "checking for X... " >&6; }
8811		5556
8812		5557
8813	# Check whether --with-x or --without-x was given.	5558	# Check whether --with-x was given.
8814	if test "${with_x+set}" = set; then	5559	if test "${with_x+set}" = set; then :
8815	withval="$with_x"	5560	withval=$with_x;
8816
8817	fi;	5561	fi
		5562
8818	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5563	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
8819	if test "x$with_x" = xno; then	5564	if test "x$with_x" = xno; then
8820	# The user explicitly disabled X.	5565	# The user explicitly disabled X.
8821	have_x=disabled	5566	have_x=disabled
8822	else	5567	else
8823	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	5568	case $x_includes,$x_libraries in #(
8824	# Both variables are already set.	5569	*\'*) as_fn_error "cannot use X directory names containing '" "$LINENO" 5;; #(
8825	have_x=yes
8826	else
8827	if test "${ac_cv_have_x+set}" = set; then	5570	*,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then :
8828	echo $ECHO_N "(cached) $ECHO_C" >&6	5571	$as_echo_n "(cached) " >&6
8829	else	5572	else
8830	# One or both of the vars are not set, and there is no cached value.	5573	# One or both of the vars are not set, and there is no cached value.
8831	ac_x_includes=no ac_x_libraries=no	5574	ac_x_includes=no ac_x_libraries=no
8832	rm -fr conftest.dir	5575	rm -f -r conftest.dir
8833	if mkdir conftest.dir; then	5576	if mkdir conftest.dir; then
8834	cd conftest.dir	5577	cd conftest.dir
8835	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
8836	cat >Imakefile <<'_ACEOF'	5578	cat >Imakefile <<'_ACEOF'
8837	acfindx:	5579	incroot:
8838	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'	5580	@echo incroot='${INCROOT}'
		5581	usrlibdir:
		5582	@echo usrlibdir='${USRLIBDIR}'
		5583	libdir:
		5584	@echo libdir='${LIBDIR}'
8839	_ACEOF	5585	_ACEOF
8840	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	5586	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
8841	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5587	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
8842	eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`	5588	for ac_var in incroot usrlibdir libdir; do
		5589	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
		5590	done
8843	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5591	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
8844	for ac_extension in a so sl; do	5592	for ac_extension in a so sl dylib la dll; do
8845	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	5593	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
8846	test -f $ac_im_libdir/libX11.$ac_extension; then	5594	test -f "$ac_im_libdir/libX11.$ac_extension"; then
8847	ac_im_usrlibdir=$ac_im_libdir; break	5595	ac_im_usrlibdir=$ac_im_libdir; break
8848	fi	5596	fi
8849	done	5597	done
8850	# Screen out bogus values from the imake configuration. They are	5598	# Screen out bogus values from the imake configuration. They are
8851	# bogus both because they are the default anyway, and because	5599	# bogus both because they are the default anyway, and because
8852	# using them would break gcc on systems where it needs fixed includes.	5600	# using them would break gcc on systems where it needs fixed includes.
8853	case $ac_im_incroot in	5601	case $ac_im_incroot in
8854	/usr/include) ;;	5602	/usr/include) ac_x_includes= ;;
8855	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5603	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
8856	esac	5604	esac
8857	case $ac_im_usrlibdir in	5605	case $ac_im_usrlibdir in
8858	/usr/lib | /lib) ;;	5606	/usr/lib | /usr/lib64 | /lib | /lib64) ;;
8859	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5607	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
8860	esac	5608	esac
8861	fi	5609	fi
8862	cd ..	5610	cd ..
8863	rm -fr conftest.dir	5611	rm -f -r conftest.dir
8864	fi	5612	fi
8865		5613
8866	# Standard set of common directories for X headers.	5614	# Standard set of common directories for X headers.
8867	# Check X11 before X11Rn because it is often a symlink to the current release.	5615	# Check X11 before X11Rn because it is often a symlink to the current release.
8868	ac_x_header_dirs='	5616	ac_x_header_dirs='
8869	/usr/X11/include	5617	/usr/X11/include
		5618	/usr/X11R7/include
8870	/usr/X11R6/include	5619	/usr/X11R6/include
8871	/usr/X11R5/include	5620	/usr/X11R5/include
8872	/usr/X11R4/include	5621	/usr/X11R4/include
8873		5622
8874	/usr/include/X11	5623	/usr/include/X11
		5624	/usr/include/X11R7
8875	/usr/include/X11R6	5625	/usr/include/X11R6
8876	/usr/include/X11R5	5626	/usr/include/X11R5
8877	/usr/include/X11R4	5627	/usr/include/X11R4
8878		5628
8879	/usr/local/X11/include	5629	/usr/local/X11/include
		5630	/usr/local/X11R7/include
8880	/usr/local/X11R6/include	5631	/usr/local/X11R6/include
8881	/usr/local/X11R5/include	5632	/usr/local/X11R5/include
8882	/usr/local/X11R4/include	5633	/usr/local/X11R4/include
8883		5634
8884	/usr/local/include/X11	5635	/usr/local/include/X11
		5636	/usr/local/include/X11R7
8885	/usr/local/include/X11R6	5637	/usr/local/include/X11R6
8886	/usr/local/include/X11R5	5638	/usr/local/include/X11R5
8887	/usr/local/include/X11R4	5639	/usr/local/include/X11R4
8888		5640
8889	/usr/X386/include	5641	/usr/X386/include
…		…
8899		5651
8900	/usr/openwin/include	5652	/usr/openwin/include
8901	/usr/openwin/share/include'	5653	/usr/openwin/share/include'
8902		5654
8903	if test "$ac_x_includes" = no; then	5655	if test "$ac_x_includes" = no; then
8904	# Guess where to find include files, by looking for Intrinsic.h.	5656	# Guess where to find include files, by looking for Xlib.h.
8905	# First, try using that file with no special directory specified.	5657	# First, try using that file with no special directory specified.
8906	cat >conftest.$ac_ext <<_ACEOF
8907	/* confdefs.h. */
8908	_ACEOF
8909	cat confdefs.h >>conftest.$ac_ext	5658	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8910	cat >>conftest.$ac_ext <<_ACEOF
8911	/* end confdefs.h. */	5659	/* end confdefs.h. */
8912	#include <X11/Intrinsic.h>	5660	#include <X11/Xlib.h>
8913	_ACEOF	5661	_ACEOF
8914	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5662	if ac_fn_cxx_try_cpp "$LINENO"; then :
8915	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8916	ac_status=$?
8917	grep -v '^ *+' conftest.er1 >conftest.err
8918	rm -f conftest.er1
8919	cat conftest.err >&5
8920	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8921	(exit $ac_status); } >/dev/null; then
8922	if test -s conftest.err; then
8923	ac_cpp_err=$ac_cxx_preproc_warn_flag
8924	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
8925	else
8926	ac_cpp_err=
8927	fi
8928	else
8929	ac_cpp_err=yes
8930	fi
8931	if test -z "$ac_cpp_err"; then
8932	# We can compile using X headers with no special include directory.	5663	# We can compile using X headers with no special include directory.
8933	ac_x_includes=	5664	ac_x_includes=
8934	else	5665	else
8935	echo "$as_me: failed program was:" >&5
8936	sed 's/^/| /' conftest.$ac_ext >&5
8937
8938	for ac_dir in $ac_x_header_dirs; do	5666	for ac_dir in $ac_x_header_dirs; do
8939	if test -r "$ac_dir/X11/Intrinsic.h"; then	5667	if test -r "$ac_dir/X11/Xlib.h"; then
8940	ac_x_includes=$ac_dir	5668	ac_x_includes=$ac_dir
8941	break	5669	break
8942	fi	5670	fi
8943	done	5671	done
8944	fi	5672	fi
…		…
8948	if test "$ac_x_libraries" = no; then	5676	if test "$ac_x_libraries" = no; then
8949	# Check for the libraries.	5677	# Check for the libraries.
8950	# See if we find them without any special options.	5678	# See if we find them without any special options.
8951	# Don't add to $LIBS permanently.	5679	# Don't add to $LIBS permanently.
8952	ac_save_LIBS=$LIBS	5680	ac_save_LIBS=$LIBS
8953	LIBS="-lXt $LIBS"	5681	LIBS="-lX11 $LIBS"
8954	cat >conftest.$ac_ext <<_ACEOF
8955	/* confdefs.h. */
8956	_ACEOF
8957	cat confdefs.h >>conftest.$ac_ext	5682	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8958	cat >>conftest.$ac_ext <<_ACEOF
8959	/* end confdefs.h. */	5683	/* end confdefs.h. */
8960	#include <X11/Intrinsic.h>	5684	#include <X11/Xlib.h>
8961	int	5685	int
8962	main ()	5686	main ()
8963	{	5687	{
8964	XtMalloc (0)	5688	XrmInitialize ()
8965	;	5689	;
8966	return 0;	5690	return 0;
8967	}	5691	}
8968	_ACEOF	5692	_ACEOF
8969	rm -f conftest.$ac_objext conftest$ac_exeext	5693	if ac_fn_cxx_try_link "$LINENO"; then :
8970	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8971	(eval $ac_link) 2>conftest.er1
8972	ac_status=$?
8973	grep -v '^ *+' conftest.er1 >conftest.err
8974	rm -f conftest.er1
8975	cat conftest.err >&5
8976	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8977	(exit $ac_status); } &&
8978	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
8979	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8980	(eval $ac_try) 2>&5
8981	ac_status=$?
8982	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8983	(exit $ac_status); }; } &&
8984	{ ac_try='test -s conftest$ac_exeext'
8985	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8986	(eval $ac_try) 2>&5
8987	ac_status=$?
8988	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8989	(exit $ac_status); }; }; then
8990	LIBS=$ac_save_LIBS	5694	LIBS=$ac_save_LIBS
8991	# We can link X programs with no special library path.	5695	# We can link X programs with no special library path.
8992	ac_x_libraries=	5696	ac_x_libraries=
8993	else	5697	else
8994	echo "$as_me: failed program was:" >&5
8995	sed 's/^/| /' conftest.$ac_ext >&5
8996
8997	LIBS=$ac_save_LIBS	5698	LIBS=$ac_save_LIBS
8998	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`	5699	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
8999	do	5700	do
9000	# Don't even attempt the hair of trying to link an X program!	5701	# Don't even attempt the hair of trying to link an X program!
9001	for ac_extension in a so sl; do	5702	for ac_extension in a so sl dylib la dll; do
9002	if test -r $ac_dir/libXt.$ac_extension; then	5703	if test -r "$ac_dir/libX11.$ac_extension"; then
9003	ac_x_libraries=$ac_dir	5704	ac_x_libraries=$ac_dir
9004	break 2	5705	break 2
9005	fi	5706	fi
9006	done	5707	done
9007	done	5708	done
9008	fi	5709	fi
9009	rm -f conftest.err conftest.$ac_objext \	5710	rm -f core conftest.err conftest.$ac_objext \
9010	conftest$ac_exeext conftest.$ac_ext	5711	conftest$ac_exeext conftest.$ac_ext
9011	fi # $ac_x_libraries = no	5712	fi # $ac_x_libraries = no
9012		5713
9013	if test "$ac_x_includes" = no || test "$ac_x_libraries" = no; then	5714	case $ac_x_includes,$ac_x_libraries in #(
9014	# Didn't find X anywhere. Cache the known absence of X.	5715	no,* | *,no | *\'*)
		5716	# Didn't find X, or a directory has "'" in its name.
9015	ac_cv_have_x="have_x=no"	5717	ac_cv_have_x="have_x=no";; #(
9016	else	5718	*)
9017	# Record where we found X for the cache.	5719	# Record where we found X for the cache.
9018	ac_cv_have_x="have_x=yes \	5720	ac_cv_have_x="have_x=yes\
9019	ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"	5721	ac_x_includes='$ac_x_includes'\
		5722	ac_x_libraries='$ac_x_libraries'"
		5723	esac
9020	fi	5724	fi
9021	fi	5725	;; #(
9022		5726	*) have_x=yes;;
9023	fi	5727	esac
9024	eval "$ac_cv_have_x"	5728	eval "$ac_cv_have_x"
9025	fi # $with_x != no	5729	fi # $with_x != no
9026		5730
9027	if test "$have_x" != yes; then	5731	if test "$have_x" != yes; then
9028	echo "$as_me:$LINENO: result: $have_x" >&5	5732	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
9029	echo "${ECHO_T}$have_x" >&6	5733	$as_echo "$have_x" >&6; }
9030	no_x=yes	5734	no_x=yes
9031	else	5735	else
9032	# If each of the values was on the command line, it overrides each guess.	5736	# If each of the values was on the command line, it overrides each guess.
9033	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5737	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
9034	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5738	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
9035	# Update the cache value to reflect the command line values.	5739	# Update the cache value to reflect the command line values.
9036	ac_cv_have_x="have_x=yes \	5740	ac_cv_have_x="have_x=yes\
9037	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"	5741	ac_x_includes='$x_includes'\
		5742	ac_x_libraries='$x_libraries'"
9038	echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5	5743	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
9039	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6	5744	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
9040	fi	5745	fi
9041		5746
9042	if test "$no_x" = yes; then	5747	if test "$no_x" = yes; then
9043	# Not all programs may use this symbol, but it does not hurt to define it.	5748	# Not all programs may use this symbol, but it does not hurt to define it.
9044		5749
9045	cat >>confdefs.h <<\_ACEOF	5750	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
9046	#define X_DISPLAY_MISSING 1
9047	_ACEOF
9048		5751
9049	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5752	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
9050	else	5753	else
9051	if test -n "$x_includes"; then	5754	if test -n "$x_includes"; then
9052	X_CFLAGS="$X_CFLAGS -I$x_includes"	5755	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
9055	# It would also be nice to do this for all -L options, not just this one.	5758	# It would also be nice to do this for all -L options, not just this one.
9056	if test -n "$x_libraries"; then	5759	if test -n "$x_libraries"; then
9057	X_LIBS="$X_LIBS -L$x_libraries"	5760	X_LIBS="$X_LIBS -L$x_libraries"
9058	# For Solaris; some versions of Sun CC require a space after -R and	5761	# For Solaris; some versions of Sun CC require a space after -R and
9059	# others require no space. Words are not sufficient . . . .	5762	# others require no space. Words are not sufficient . . . .
9060	case `(uname -sr) 2>/dev/null` in
9061	"SunOS 5"*)
9062	echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5763	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
9063	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6	5764	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
9064	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5765	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
9065	cat >conftest.$ac_ext <<_ACEOF	5766	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
9066	/* confdefs.h. */	5767	ac_cxx_werror_flag=yes
9067	_ACEOF
9068	cat confdefs.h >>conftest.$ac_ext	5768	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9069	cat >>conftest.$ac_ext <<_ACEOF
9070	/* end confdefs.h. */	5769	/* end confdefs.h. */
9071		5770
9072	int	5771	int
9073	main ()	5772	main ()
9074	{	5773	{
9075		5774
9076	;	5775	;
9077	return 0;	5776	return 0;
9078	}	5777	}
9079	_ACEOF	5778	_ACEOF
9080	rm -f conftest.$ac_objext conftest$ac_exeext	5779	if ac_fn_cxx_try_link "$LINENO"; then :
9081	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9082	(eval $ac_link) 2>conftest.er1
9083	ac_status=$?
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 $ac_status); } &&
9089	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9090	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9091	(eval $ac_try) 2>&5
9092	ac_status=$?
9093	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9094	(exit $ac_status); }; } &&
9095	{ ac_try='test -s conftest$ac_exeext'
9096	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9097	(eval $ac_try) 2>&5
9098	ac_status=$?
9099	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9100	(exit $ac_status); }; }; then
9101	ac_R_nospace=yes
9102	else
9103	echo "$as_me: failed program was:" >&5
9104	sed 's/^/| /' conftest.$ac_ext >&5
9105
9106	ac_R_nospace=no
9107	fi
9108	rm -f conftest.err conftest.$ac_objext \
9109	conftest$ac_exeext conftest.$ac_ext
9110	if test $ac_R_nospace = yes; then
9111	echo "$as_me:$LINENO: result: no" >&5	5780	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9112	echo "${ECHO_T}no" >&6	5781	$as_echo "no" >&6; }
9113	X_LIBS="$X_LIBS -R$x_libraries"	5782	X_LIBS="$X_LIBS -R$x_libraries"
9114	else	5783	else
9115	LIBS="$ac_xsave_LIBS -R $x_libraries"	5784	LIBS="$ac_xsave_LIBS -R $x_libraries"
9116	cat >conftest.$ac_ext <<_ACEOF
9117	/* confdefs.h. */
9118	_ACEOF
9119	cat confdefs.h >>conftest.$ac_ext	5785	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9120	cat >>conftest.$ac_ext <<_ACEOF
9121	/* end confdefs.h. */	5786	/* end confdefs.h. */
9122		5787
9123	int	5788	int
9124	main ()	5789	main ()
9125	{	5790	{
9126		5791
9127	;	5792	;
9128	return 0;	5793	return 0;
9129	}	5794	}
9130	_ACEOF	5795	_ACEOF
9131	rm -f conftest.$ac_objext conftest$ac_exeext	5796	if ac_fn_cxx_try_link "$LINENO"; then :
9132	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9133	(eval $ac_link) 2>conftest.er1
9134	ac_status=$?
9135	grep -v '^ *+' conftest.er1 >conftest.err
9136	rm -f conftest.er1
9137	cat conftest.err >&5
9138	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9139	(exit $ac_status); } &&
9140	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9141	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9142	(eval $ac_try) 2>&5
9143	ac_status=$?
9144	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9145	(exit $ac_status); }; } &&
9146	{ ac_try='test -s conftest$ac_exeext'
9147	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9148	(eval $ac_try) 2>&5
9149	ac_status=$?
9150	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9151	(exit $ac_status); }; }; then
9152	ac_R_space=yes
9153	else
9154	echo "$as_me: failed program was:" >&5
9155	sed 's/^/| /' conftest.$ac_ext >&5
9156
9157	ac_R_space=no
9158	fi
9159	rm -f conftest.err conftest.$ac_objext \
9160	conftest$ac_exeext conftest.$ac_ext
9161	if test $ac_R_space = yes; then
9162	echo "$as_me:$LINENO: result: yes" >&5	5797	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9163	echo "${ECHO_T}yes" >&6	5798	$as_echo "yes" >&6; }
9164	X_LIBS="$X_LIBS -R $x_libraries"	5799	X_LIBS="$X_LIBS -R $x_libraries"
9165	else	5800	else
9166	echo "$as_me:$LINENO: result: neither works" >&5	5801	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
9167	echo "${ECHO_T}neither works" >&6	5802	$as_echo "neither works" >&6; }
9168	fi	5803	fi
9169	fi	5804	rm -f core conftest.err conftest.$ac_objext \
		5805	conftest$ac_exeext conftest.$ac_ext
		5806	fi
		5807	rm -f core conftest.err conftest.$ac_objext \
		5808	conftest$ac_exeext conftest.$ac_ext
		5809	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
9170	LIBS=$ac_xsave_LIBS	5810	LIBS=$ac_xsave_LIBS
9171	esac
9172	fi	5811	fi
9173		5812
9174	# Check for system-dependent libraries X programs must link with.	5813	# Check for system-dependent libraries X programs must link with.
9175	# Do this before checking for the system-independent R6 libraries	5814	# Do this before checking for the system-independent R6 libraries
9176	# (-lICE), since we may need -lsocket or whatever for X linking.	5815	# (-lICE), since we may need -lsocket or whatever for X linking.
…		…
9180	else	5819	else
9181	# Martyn Johnson says this is needed for Ultrix, if the X	5820	# Martyn Johnson says this is needed for Ultrix, if the X
9182	# libraries were built with DECnet support. And Karl Berry says	5821	# libraries were built with DECnet support. And Karl Berry says
9183	# the Alpha needs dnet_stub (dnet does not exist).	5822	# the Alpha needs dnet_stub (dnet does not exist).
9184	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5823	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
9185	cat >conftest.$ac_ext <<_ACEOF
9186	/* confdefs.h. */
9187	_ACEOF
9188	cat confdefs.h >>conftest.$ac_ext	5824	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9189	cat >>conftest.$ac_ext <<_ACEOF
9190	/* end confdefs.h. */	5825	/* end confdefs.h. */
9191		5826
9192	/* Override any gcc2 internal prototype to avoid an error. */	5827	/* Override any GCC internal prototype to avoid an error.
		5828	Use char because int might match the return type of a GCC
		5829	builtin and then its argument prototype would still apply. */
9193	#ifdef __cplusplus	5830	#ifdef __cplusplus
9194	extern "C"	5831	extern "C"
9195	#endif	5832	#endif
9196	/* We use char because int might match the return type of a gcc2
9197	builtin and then its argument prototype would still apply. */
9198	char XOpenDisplay ();	5833	char XOpenDisplay ();
9199	int	5834	int
9200	main ()	5835	main ()
9201	{	5836	{
9202	XOpenDisplay ();	5837	return XOpenDisplay ();
9203	;	5838	;
9204	return 0;	5839	return 0;
9205	}	5840	}
9206	_ACEOF	5841	_ACEOF
9207	rm -f conftest.$ac_objext conftest$ac_exeext	5842	if ac_fn_cxx_try_link "$LINENO"; then :
9208	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9209	(eval $ac_link) 2>conftest.er1
9210	ac_status=$?
9211	grep -v '^ *+' conftest.er1 >conftest.err
9212	rm -f conftest.er1
9213	cat conftest.err >&5
9214	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9215	(exit $ac_status); } &&
9216	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9217	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9218	(eval $ac_try) 2>&5
9219	ac_status=$?
9220	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9221	(exit $ac_status); }; } &&
9222	{ ac_try='test -s conftest$ac_exeext'
9223	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9224	(eval $ac_try) 2>&5
9225	ac_status=$?
9226	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9227	(exit $ac_status); }; }; then
9228	:
9229	else
9230	echo "$as_me: failed program was:" >&5
9231	sed 's/^/| /' conftest.$ac_ext >&5
9232		5843
		5844	else
9233	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5845	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
9234	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6	5846	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
9235	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5847	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
9236	echo $ECHO_N "(cached) $ECHO_C" >&6	5848	$as_echo_n "(cached) " >&6
9237	else	5849	else
9238	ac_check_lib_save_LIBS=$LIBS	5850	ac_check_lib_save_LIBS=$LIBS
9239	LIBS="-ldnet $LIBS"	5851	LIBS="-ldnet $LIBS"
9240	cat >conftest.$ac_ext <<_ACEOF
9241	/* confdefs.h. */
9242	_ACEOF
9243	cat confdefs.h >>conftest.$ac_ext	5852	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9244	cat >>conftest.$ac_ext <<_ACEOF
9245	/* end confdefs.h. */	5853	/* end confdefs.h. */
9246		5854
9247	/* Override any gcc2 internal prototype to avoid an error. */	5855	/* Override any GCC internal prototype to avoid an error.
		5856	Use char because int might match the return type of a GCC
		5857	builtin and then its argument prototype would still apply. */
9248	#ifdef __cplusplus	5858	#ifdef __cplusplus
9249	extern "C"	5859	extern "C"
9250	#endif	5860	#endif
9251	/* We use char because int might match the return type of a gcc2
9252	builtin and then its argument prototype would still apply. */
9253	char dnet_ntoa ();	5861	char dnet_ntoa ();
9254	int	5862	int
9255	main ()	5863	main ()
9256	{	5864	{
9257	dnet_ntoa ();	5865	return dnet_ntoa ();
9258	;	5866	;
9259	return 0;	5867	return 0;
9260	}	5868	}
9261	_ACEOF	5869	_ACEOF
9262	rm -f conftest.$ac_objext conftest$ac_exeext	5870	if ac_fn_cxx_try_link "$LINENO"; then :
9263	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9264	(eval $ac_link) 2>conftest.er1
9265	ac_status=$?
9266	grep -v '^ *+' conftest.er1 >conftest.err
9267	rm -f conftest.er1
9268	cat conftest.err >&5
9269	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9270	(exit $ac_status); } &&
9271	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9272	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9273	(eval $ac_try) 2>&5
9274	ac_status=$?
9275	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9276	(exit $ac_status); }; } &&
9277	{ ac_try='test -s conftest$ac_exeext'
9278	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9279	(eval $ac_try) 2>&5
9280	ac_status=$?
9281	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9282	(exit $ac_status); }; }; then
9283	ac_cv_lib_dnet_dnet_ntoa=yes	5871	ac_cv_lib_dnet_dnet_ntoa=yes
9284	else	5872	else
9285	echo "$as_me: failed program was:" >&5
9286	sed 's/^/| /' conftest.$ac_ext >&5
9287
9288	ac_cv_lib_dnet_dnet_ntoa=no	5873	ac_cv_lib_dnet_dnet_ntoa=no
9289	fi	5874	fi
9290	rm -f conftest.err conftest.$ac_objext \	5875	rm -f core conftest.err conftest.$ac_objext \
9291	conftest$ac_exeext conftest.$ac_ext	5876	conftest$ac_exeext conftest.$ac_ext
9292	LIBS=$ac_check_lib_save_LIBS	5877	LIBS=$ac_check_lib_save_LIBS
9293	fi	5878	fi
9294	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5879	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
9295	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6	5880	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
9296	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5881	if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then :
9297	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5882	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
9298	fi	5883	fi
9299		5884
9300	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5885	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
9301	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5886	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
9302	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6	5887	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
9303	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5888	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then :
9304	echo $ECHO_N "(cached) $ECHO_C" >&6	5889	$as_echo_n "(cached) " >&6
9305	else	5890	else
9306	ac_check_lib_save_LIBS=$LIBS	5891	ac_check_lib_save_LIBS=$LIBS
9307	LIBS="-ldnet_stub $LIBS"	5892	LIBS="-ldnet_stub $LIBS"
9308	cat >conftest.$ac_ext <<_ACEOF
9309	/* confdefs.h. */
9310	_ACEOF
9311	cat confdefs.h >>conftest.$ac_ext	5893	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9312	cat >>conftest.$ac_ext <<_ACEOF
9313	/* end confdefs.h. */	5894	/* end confdefs.h. */
9314		5895
9315	/* Override any gcc2 internal prototype to avoid an error. */	5896	/* Override any GCC internal prototype to avoid an error.
		5897	Use char because int might match the return type of a GCC
		5898	builtin and then its argument prototype would still apply. */
9316	#ifdef __cplusplus	5899	#ifdef __cplusplus
9317	extern "C"	5900	extern "C"
9318	#endif	5901	#endif
9319	/* We use char because int might match the return type of a gcc2
9320	builtin and then its argument prototype would still apply. */
9321	char dnet_ntoa ();	5902	char dnet_ntoa ();
9322	int	5903	int
9323	main ()	5904	main ()
9324	{	5905	{
9325	dnet_ntoa ();	5906	return dnet_ntoa ();
9326	;	5907	;
9327	return 0;	5908	return 0;
9328	}	5909	}
9329	_ACEOF	5910	_ACEOF
9330	rm -f conftest.$ac_objext conftest$ac_exeext	5911	if ac_fn_cxx_try_link "$LINENO"; then :
9331	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9332	(eval $ac_link) 2>conftest.er1
9333	ac_status=$?
9334	grep -v '^ *+' conftest.er1 >conftest.err
9335	rm -f conftest.er1
9336	cat conftest.err >&5
9337	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9338	(exit $ac_status); } &&
9339	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9340	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9341	(eval $ac_try) 2>&5
9342	ac_status=$?
9343	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9344	(exit $ac_status); }; } &&
9345	{ ac_try='test -s conftest$ac_exeext'
9346	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9347	(eval $ac_try) 2>&5
9348	ac_status=$?
9349	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9350	(exit $ac_status); }; }; then
9351	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5912	ac_cv_lib_dnet_stub_dnet_ntoa=yes
9352	else	5913	else
9353	echo "$as_me: failed program was:" >&5
9354	sed 's/^/| /' conftest.$ac_ext >&5
9355
9356	ac_cv_lib_dnet_stub_dnet_ntoa=no	5914	ac_cv_lib_dnet_stub_dnet_ntoa=no
9357	fi	5915	fi
9358	rm -f conftest.err conftest.$ac_objext \	5916	rm -f core conftest.err conftest.$ac_objext \
9359	conftest$ac_exeext conftest.$ac_ext	5917	conftest$ac_exeext conftest.$ac_ext
9360	LIBS=$ac_check_lib_save_LIBS	5918	LIBS=$ac_check_lib_save_LIBS
9361	fi	5919	fi
9362	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5920	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
9363	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6	5921	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
9364	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5922	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then :
9365	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5923	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
9366	fi	5924	fi
9367		5925
9368	fi	5926	fi
9369	fi	5927	fi
9370	rm -f conftest.err conftest.$ac_objext \	5928	rm -f core conftest.err conftest.$ac_objext \
9371	conftest$ac_exeext conftest.$ac_ext	5929	conftest$ac_exeext conftest.$ac_ext
9372	LIBS="$ac_xsave_LIBS"	5930	LIBS="$ac_xsave_LIBS"
9373		5931
9374	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5932	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
9375	# to get the SysV transport functions.	5933	# to get the SysV transport functions.
9376	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5934	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
9377	# needs -lnsl.	5935	# needs -lnsl.
9378	# The nsl library prevents programs from opening the X display	5936	# The nsl library prevents programs from opening the X display
9379	# on Irix 5.2, according to T.E. Dickey.	5937	# on Irix 5.2, according to T.E. Dickey.
9380	# The functions gethostbyname, getservbyname, and inet_addr are	5938	# The functions gethostbyname, getservbyname, and inet_addr are
9381	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5939	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
		5940	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
		5941	if test "x$ac_cv_func_gethostbyname" = x""yes; then :
		5942
		5943	fi
		5944
		5945	if test $ac_cv_func_gethostbyname = no; then
9382	echo "$as_me:$LINENO: checking for gethostbyname" >&5	5946	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9383	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	5947	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9384	if test "${ac_cv_func_gethostbyname+set}" = set; then	5948	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
9385	echo $ECHO_N "(cached) $ECHO_C" >&6	5949	$as_echo_n "(cached) " >&6
9386	else	5950	else
9387	cat >conftest.$ac_ext <<_ACEOF	5951	ac_check_lib_save_LIBS=$LIBS
9388	/* confdefs.h. */	5952	LIBS="-lnsl $LIBS"
9389	_ACEOF
9390	cat confdefs.h >>conftest.$ac_ext	5953	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9391	cat >>conftest.$ac_ext <<_ACEOF
9392	/* end confdefs.h. */	5954	/* end confdefs.h. */
9393	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
9394	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9395	#define gethostbyname innocuous_gethostbyname
9396		5955
9397	/* System header to define __stub macros and hopefully few prototypes,
9398	which can conflict with char gethostbyname (); below.
9399	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9400	<limits.h> exists even on freestanding compilers. */
9401
9402	#ifdef __STDC__
9403	# include <limits.h>
9404	#else
9405	# include <assert.h>
9406	#endif
9407
9408	#undef gethostbyname
9409
9410	/* Override any gcc2 internal prototype to avoid an error. */	5956	/* Override any GCC internal prototype to avoid an error.
		5957	Use char because int might match the return type of a GCC
		5958	builtin and then its argument prototype would still apply. */
9411	#ifdef __cplusplus	5959	#ifdef __cplusplus
9412	extern "C"	5960	extern "C"
9413	{
9414	#endif	5961	#endif
9415	/* We use char because int might match the return type of a gcc2
9416	builtin and then its argument prototype would still apply. */
9417	char gethostbyname ();	5962	char gethostbyname ();
9418	/* The GNU C library defines this for functions which it implements
9419	to always fail with ENOSYS. Some functions are actually named
9420	something starting with __ and the normal name is an alias. */
9421	#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
9422	choke me
9423	#else
9424	char (*f) () = gethostbyname;
9425	#endif
9426	#ifdef __cplusplus
9427	}
9428	#endif
9429
9430	int	5963	int
9431	main ()	5964	main ()
9432	{	5965	{
9433	return f != gethostbyname;	5966	return gethostbyname ();
9434	;	5967	;
9435	return 0;	5968	return 0;
9436	}	5969	}
9437	_ACEOF	5970	_ACEOF
9438	rm -f conftest.$ac_objext conftest$ac_exeext	5971	if ac_fn_cxx_try_link "$LINENO"; then :
9439	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9440	(eval $ac_link) 2>conftest.er1
9441	ac_status=$?
9442	grep -v '^ *+' conftest.er1 >conftest.err
9443	rm -f conftest.er1
9444	cat conftest.err >&5
9445	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9446	(exit $ac_status); } &&
9447	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9448	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9449	(eval $ac_try) 2>&5
9450	ac_status=$?
9451	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9452	(exit $ac_status); }; } &&
9453	{ ac_try='test -s conftest$ac_exeext'
9454	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9455	(eval $ac_try) 2>&5
9456	ac_status=$?
9457	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9458	(exit $ac_status); }; }; then
9459	ac_cv_func_gethostbyname=yes	5972	ac_cv_lib_nsl_gethostbyname=yes
9460	else	5973	else
9461	echo "$as_me: failed program was:" >&5
9462	sed 's/^/| /' conftest.$ac_ext >&5
9463
9464	ac_cv_func_gethostbyname=no	5974	ac_cv_lib_nsl_gethostbyname=no
9465	fi	5975	fi
9466	rm -f conftest.err conftest.$ac_objext \	5976	rm -f core conftest.err conftest.$ac_objext \
9467	conftest$ac_exeext conftest.$ac_ext	5977	conftest$ac_exeext conftest.$ac_ext
		5978	LIBS=$ac_check_lib_save_LIBS
9468	fi	5979	fi
9469	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	5980	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9470	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6	5981	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
		5982	if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
		5983	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
		5984	fi
9471		5985
9472	if test $ac_cv_func_gethostbyname = no; then	5986	if test $ac_cv_lib_nsl_gethostbyname = no; then
9473	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5987	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
9474	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	5988	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
9475	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5989	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then :
9476	echo $ECHO_N "(cached) $ECHO_C" >&6	5990	$as_echo_n "(cached) " >&6
9477	else	5991	else
9478	ac_check_lib_save_LIBS=$LIBS	5992	ac_check_lib_save_LIBS=$LIBS
9479	LIBS="-lnsl $LIBS"	5993	LIBS="-lbsd $LIBS"
9480	cat >conftest.$ac_ext <<_ACEOF
9481	/* confdefs.h. */
9482	_ACEOF
9483	cat confdefs.h >>conftest.$ac_ext	5994	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9484	cat >>conftest.$ac_ext <<_ACEOF
9485	/* end confdefs.h. */	5995	/* end confdefs.h. */
9486		5996
9487	/* Override any gcc2 internal prototype to avoid an error. */	5997	/* Override any GCC internal prototype to avoid an error.
		5998	Use char because int might match the return type of a GCC
		5999	builtin and then its argument prototype would still apply. */
9488	#ifdef __cplusplus	6000	#ifdef __cplusplus
9489	extern "C"	6001	extern "C"
9490	#endif	6002	#endif
9491	/* We use char because int might match the return type of a gcc2
9492	builtin and then its argument prototype would still apply. */
9493	char gethostbyname ();	6003	char gethostbyname ();
9494	int	6004	int
9495	main ()	6005	main ()
9496	{	6006	{
9497	gethostbyname ();	6007	return gethostbyname ();
9498	;	6008	;
9499	return 0;	6009	return 0;
9500	}	6010	}
9501	_ACEOF	6011	_ACEOF
9502	rm -f conftest.$ac_objext conftest$ac_exeext	6012	if ac_fn_cxx_try_link "$LINENO"; then :
9503	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9504	(eval $ac_link) 2>conftest.er1
9505	ac_status=$?
9506	grep -v '^ *+' conftest.er1 >conftest.err
9507	rm -f conftest.er1
9508	cat conftest.err >&5
9509	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9510	(exit $ac_status); } &&
9511	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9512	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9513	(eval $ac_try) 2>&5
9514	ac_status=$?
9515	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9516	(exit $ac_status); }; } &&
9517	{ ac_try='test -s conftest$ac_exeext'
9518	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9519	(eval $ac_try) 2>&5
9520	ac_status=$?
9521	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9522	(exit $ac_status); }; }; then
9523	ac_cv_lib_nsl_gethostbyname=yes	6013	ac_cv_lib_bsd_gethostbyname=yes
9524	else	6014	else
9525	echo "$as_me: failed program was:" >&5
9526	sed 's/^/| /' conftest.$ac_ext >&5
9527
9528	ac_cv_lib_nsl_gethostbyname=no	6015	ac_cv_lib_bsd_gethostbyname=no
9529	fi	6016	fi
9530	rm -f conftest.err conftest.$ac_objext \	6017	rm -f core conftest.err conftest.$ac_objext \
9531	conftest$ac_exeext conftest.$ac_ext	6018	conftest$ac_exeext conftest.$ac_ext
9532	LIBS=$ac_check_lib_save_LIBS	6019	LIBS=$ac_check_lib_save_LIBS
9533	fi	6020	fi
9534	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
9535	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
9536	if test $ac_cv_lib_nsl_gethostbyname = yes; then
9537	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
9538	fi
9539
9540	if test $ac_cv_lib_nsl_gethostbyname = no; then
9541	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
9542	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
9543	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
9544	echo $ECHO_N "(cached) $ECHO_C" >&6
9545	else
9546	ac_check_lib_save_LIBS=$LIBS
9547	LIBS="-lbsd $LIBS"
9548	cat >conftest.$ac_ext <<_ACEOF
9549	/* confdefs.h. */
9550	_ACEOF
9551	cat confdefs.h >>conftest.$ac_ext
9552	cat >>conftest.$ac_ext <<_ACEOF
9553	/* end confdefs.h. */
9554
9555	/* Override any gcc2 internal prototype to avoid an error. */
9556	#ifdef __cplusplus
9557	extern "C"
9558	#endif
9559	/* We use char because int might match the return type of a gcc2
9560	builtin and then its argument prototype would still apply. */
9561	char gethostbyname ();
9562	int
9563	main ()
9564	{
9565	gethostbyname ();
9566	;
9567	return 0;
9568	}
9569	_ACEOF
9570	rm -f conftest.$ac_objext conftest$ac_exeext
9571	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9572	(eval $ac_link) 2>conftest.er1
9573	ac_status=$?
9574	grep -v '^ *+' conftest.er1 >conftest.err
9575	rm -f conftest.er1
9576	cat conftest.err >&5
9577	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9578	(exit $ac_status); } &&
9579	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9580	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9581	(eval $ac_try) 2>&5
9582	ac_status=$?
9583	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9584	(exit $ac_status); }; } &&
9585	{ ac_try='test -s conftest$ac_exeext'
9586	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9587	(eval $ac_try) 2>&5
9588	ac_status=$?
9589	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9590	(exit $ac_status); }; }; then
9591	ac_cv_lib_bsd_gethostbyname=yes
9592	else
9593	echo "$as_me: failed program was:" >&5
9594	sed 's/^/| /' conftest.$ac_ext >&5
9595
9596	ac_cv_lib_bsd_gethostbyname=no
9597	fi
9598	rm -f conftest.err conftest.$ac_objext \
9599	conftest$ac_exeext conftest.$ac_ext
9600	LIBS=$ac_check_lib_save_LIBS
9601	fi
9602	echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6021	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
9603	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6	6022	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
9604	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6023	if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then :
9605	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6024	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
9606	fi	6025	fi
9607		6026
9608	fi	6027	fi
9609	fi	6028	fi
…		…
9613	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6032	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
9614	# on later versions), says Simon Leinen: it contains gethostby*	6033	# on later versions), says Simon Leinen: it contains gethostby*
9615	# variants that don't use the name server (or something). -lsocket	6034	# variants that don't use the name server (or something). -lsocket
9616	# must be given before -lnsl if both are needed. We assume that	6035	# must be given before -lnsl if both are needed. We assume that
9617	# if connect needs -lnsl, so does gethostbyname.	6036	# if connect needs -lnsl, so does gethostbyname.
		6037	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
		6038	if test "x$ac_cv_func_connect" = x""yes; then :
		6039
		6040	fi
		6041
		6042	if test $ac_cv_func_connect = no; then
9618	echo "$as_me:$LINENO: checking for connect" >&5	6043	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
9619	echo $ECHO_N "checking for connect... $ECHO_C" >&6	6044	$as_echo_n "checking for connect in -lsocket... " >&6; }
9620	if test "${ac_cv_func_connect+set}" = set; then	6045	if test "${ac_cv_lib_socket_connect+set}" = set; then :
9621	echo $ECHO_N "(cached) $ECHO_C" >&6	6046	$as_echo_n "(cached) " >&6
9622	else	6047	else
9623	cat >conftest.$ac_ext <<_ACEOF	6048	ac_check_lib_save_LIBS=$LIBS
9624	/* confdefs.h. */	6049	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
9625	_ACEOF
9626	cat confdefs.h >>conftest.$ac_ext	6050	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9627	cat >>conftest.$ac_ext <<_ACEOF
9628	/* end confdefs.h. */	6051	/* end confdefs.h. */
9629	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
9630	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9631	#define connect innocuous_connect
9632		6052
9633	/* System header to define __stub macros and hopefully few prototypes,
9634	which can conflict with char connect (); below.
9635	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9636	<limits.h> exists even on freestanding compilers. */
9637
9638	#ifdef __STDC__
9639	# include <limits.h>
9640	#else
9641	# include <assert.h>
9642	#endif
9643
9644	#undef connect
9645
9646	/* Override any gcc2 internal prototype to avoid an error. */	6053	/* Override any GCC internal prototype to avoid an error.
		6054	Use char because int might match the return type of a GCC
		6055	builtin and then its argument prototype would still apply. */
9647	#ifdef __cplusplus	6056	#ifdef __cplusplus
9648	extern "C"	6057	extern "C"
9649	{
9650	#endif	6058	#endif
9651	/* We use char because int might match the return type of a gcc2
9652	builtin and then its argument prototype would still apply. */
9653	char connect ();	6059	char connect ();
9654	/* The GNU C library defines this for functions which it implements
9655	to always fail with ENOSYS. Some functions are actually named
9656	something starting with __ and the normal name is an alias. */
9657	#if defined (__stub_connect) || defined (__stub___connect)
9658	choke me
9659	#else
9660	char (*f) () = connect;
9661	#endif
9662	#ifdef __cplusplus
9663	}
9664	#endif
9665
9666	int	6060	int
9667	main ()	6061	main ()
9668	{	6062	{
9669	return f != connect;	6063	return connect ();
9670	;	6064	;
9671	return 0;	6065	return 0;
9672	}	6066	}
9673	_ACEOF	6067	_ACEOF
9674	rm -f conftest.$ac_objext conftest$ac_exeext	6068	if ac_fn_cxx_try_link "$LINENO"; then :
9675	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9676	(eval $ac_link) 2>conftest.er1
9677	ac_status=$?
9678	grep -v '^ *+' conftest.er1 >conftest.err
9679	rm -f conftest.er1
9680	cat conftest.err >&5
9681	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9682	(exit $ac_status); } &&
9683	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9684	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9685	(eval $ac_try) 2>&5
9686	ac_status=$?
9687	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9688	(exit $ac_status); }; } &&
9689	{ ac_try='test -s conftest$ac_exeext'
9690	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9691	(eval $ac_try) 2>&5
9692	ac_status=$?
9693	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9694	(exit $ac_status); }; }; then
9695	ac_cv_func_connect=yes	6069	ac_cv_lib_socket_connect=yes
9696	else	6070	else
9697	echo "$as_me: failed program was:" >&5	6071	ac_cv_lib_socket_connect=no
9698	sed 's/^/| /' conftest.$ac_ext >&5
9699
9700	ac_cv_func_connect=no
9701	fi	6072	fi
9702	rm -f conftest.err conftest.$ac_objext \	6073	rm -f core conftest.err conftest.$ac_objext \
9703	conftest$ac_exeext conftest.$ac_ext	6074	conftest$ac_exeext conftest.$ac_ext
		6075	LIBS=$ac_check_lib_save_LIBS
9704	fi	6076	fi
9705	echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5	6077	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
9706	echo "${ECHO_T}$ac_cv_func_connect" >&6	6078	$as_echo "$ac_cv_lib_socket_connect" >&6; }
		6079	if test "x$ac_cv_lib_socket_connect" = x""yes; then :
		6080	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
		6081	fi
9707		6082
		6083	fi
		6084
		6085	# Guillermo Gomez says -lposix is necessary on A/UX.
		6086	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
		6087	if test "x$ac_cv_func_remove" = x""yes; then :
		6088
		6089	fi
		6090
9708	if test $ac_cv_func_connect = no; then	6091	if test $ac_cv_func_remove = no; then
9709	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6092	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
9710	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	6093	$as_echo_n "checking for remove in -lposix... " >&6; }
9711	if test "${ac_cv_lib_socket_connect+set}" = set; then	6094	if test "${ac_cv_lib_posix_remove+set}" = set; then :
9712	echo $ECHO_N "(cached) $ECHO_C" >&6	6095	$as_echo_n "(cached) " >&6
9713	else	6096	else
9714	ac_check_lib_save_LIBS=$LIBS	6097	ac_check_lib_save_LIBS=$LIBS
9715	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6098	LIBS="-lposix $LIBS"
9716	cat >conftest.$ac_ext <<_ACEOF
9717	/* confdefs.h. */
9718	_ACEOF
9719	cat confdefs.h >>conftest.$ac_ext	6099	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9720	cat >>conftest.$ac_ext <<_ACEOF
9721	/* end confdefs.h. */	6100	/* end confdefs.h. */
9722		6101
9723	/* Override any gcc2 internal prototype to avoid an error. */	6102	/* Override any GCC internal prototype to avoid an error.
		6103	Use char because int might match the return type of a GCC
		6104	builtin and then its argument prototype would still apply. */
9724	#ifdef __cplusplus	6105	#ifdef __cplusplus
9725	extern "C"	6106	extern "C"
9726	#endif	6107	#endif
9727	/* We use char because int might match the return type of a gcc2	6108	char remove ();
9728	builtin and then its argument prototype would still apply. */
9729	char connect ();
9730	int	6109	int
9731	main ()	6110	main ()
9732	{	6111	{
9733	connect ();	6112	return remove ();
9734	;	6113	;
9735	return 0;	6114	return 0;
9736	}	6115	}
9737	_ACEOF	6116	_ACEOF
9738	rm -f conftest.$ac_objext conftest$ac_exeext	6117	if ac_fn_cxx_try_link "$LINENO"; then :
9739	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6118	ac_cv_lib_posix_remove=yes
9740	(eval $ac_link) 2>conftest.er1
9741	ac_status=$?
9742	grep -v '^ *+' conftest.er1 >conftest.err
9743	rm -f conftest.er1
9744	cat conftest.err >&5
9745	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9746	(exit $ac_status); } &&
9747	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9748	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9749	(eval $ac_try) 2>&5
9750	ac_status=$?
9751	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9752	(exit $ac_status); }; } &&
9753	{ ac_try='test -s conftest$ac_exeext'
9754	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9755	(eval $ac_try) 2>&5
9756	ac_status=$?
9757	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9758	(exit $ac_status); }; }; then
9759	ac_cv_lib_socket_connect=yes
9760	else	6119	else
9761	echo "$as_me: failed program was:" >&5	6120	ac_cv_lib_posix_remove=no
9762	sed 's/^/| /' conftest.$ac_ext >&5
9763
9764	ac_cv_lib_socket_connect=no
9765	fi	6121	fi
9766	rm -f conftest.err conftest.$ac_objext \	6122	rm -f core conftest.err conftest.$ac_objext \
9767	conftest$ac_exeext conftest.$ac_ext	6123	conftest$ac_exeext conftest.$ac_ext
9768	LIBS=$ac_check_lib_save_LIBS	6124	LIBS=$ac_check_lib_save_LIBS
9769	fi	6125	fi
9770	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6126	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
9771	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	6127	$as_echo "$ac_cv_lib_posix_remove" >&6; }
9772	if test $ac_cv_lib_socket_connect = yes; then	6128	if test "x$ac_cv_lib_posix_remove" = x""yes; then :
9773	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6129	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
9774	fi	6130	fi
9775		6131
9776	fi	6132	fi
9777		6133
9778	# Guillermo Gomez says -lposix is necessary on A/UX.	6134	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
9779	echo "$as_me:$LINENO: checking for remove" >&5	6135	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
9780	echo $ECHO_N "checking for remove... $ECHO_C" >&6	6136	if test "x$ac_cv_func_shmat" = x""yes; then :
		6137
		6138	fi
		6139
		6140	if test $ac_cv_func_shmat = no; then
		6141	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
		6142	$as_echo_n "checking for shmat in -lipc... " >&6; }
9781	if test "${ac_cv_func_remove+set}" = set; then	6143	if test "${ac_cv_lib_ipc_shmat+set}" = set; then :
9782	echo $ECHO_N "(cached) $ECHO_C" >&6	6144	$as_echo_n "(cached) " >&6
9783	else	6145	else
9784	cat >conftest.$ac_ext <<_ACEOF	6146	ac_check_lib_save_LIBS=$LIBS
9785	/* confdefs.h. */	6147	LIBS="-lipc $LIBS"
9786	_ACEOF
9787	cat confdefs.h >>conftest.$ac_ext	6148	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9788	cat >>conftest.$ac_ext <<_ACEOF
9789	/* end confdefs.h. */	6149	/* end confdefs.h. */
9790	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
9791	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9792	#define remove innocuous_remove
9793		6150
9794	/* System header to define __stub macros and hopefully few prototypes,
9795	which can conflict with char remove (); below.
9796	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9797	<limits.h> exists even on freestanding compilers. */
9798
9799	#ifdef __STDC__
9800	# include <limits.h>
9801	#else
9802	# include <assert.h>
9803	#endif
9804
9805	#undef remove
9806
9807	/* Override any gcc2 internal prototype to avoid an error. */	6151	/* Override any GCC internal prototype to avoid an error.
		6152	Use char because int might match the return type of a GCC
		6153	builtin and then its argument prototype would still apply. */
9808	#ifdef __cplusplus	6154	#ifdef __cplusplus
9809	extern "C"	6155	extern "C"
9810	{
9811	#endif	6156	#endif
9812	/* We use char because int might match the return type of a gcc2	6157	char shmat ();
9813	builtin and then its argument prototype would still apply. */
9814	char remove ();
9815	/* The GNU C library defines this for functions which it implements
9816	to always fail with ENOSYS. Some functions are actually named
9817	something starting with __ and the normal name is an alias. */
9818	#if defined (__stub_remove) || defined (__stub___remove)
9819	choke me
9820	#else
9821	char (*f) () = remove;
9822	#endif
9823	#ifdef __cplusplus
9824	}
9825	#endif
9826
9827	int	6158	int
9828	main ()	6159	main ()
9829	{	6160	{
9830	return f != remove;	6161	return shmat ();
9831	;	6162	;
9832	return 0;	6163	return 0;
9833	}	6164	}
9834	_ACEOF	6165	_ACEOF
9835	rm -f conftest.$ac_objext conftest$ac_exeext	6166	if ac_fn_cxx_try_link "$LINENO"; then :
9836	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6167	ac_cv_lib_ipc_shmat=yes
9837	(eval $ac_link) 2>conftest.er1
9838	ac_status=$?
9839	grep -v '^ *+' conftest.er1 >conftest.err
9840	rm -f conftest.er1
9841	cat conftest.err >&5
9842	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9843	(exit $ac_status); } &&
9844	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9845	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9846	(eval $ac_try) 2>&5
9847	ac_status=$?
9848	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9849	(exit $ac_status); }; } &&
9850	{ ac_try='test -s conftest$ac_exeext'
9851	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9852	(eval $ac_try) 2>&5
9853	ac_status=$?
9854	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9855	(exit $ac_status); }; }; then
9856	ac_cv_func_remove=yes
9857	else	6168	else
9858	echo "$as_me: failed program was:" >&5	6169	ac_cv_lib_ipc_shmat=no
9859	sed 's/^/| /' conftest.$ac_ext >&5
9860
9861	ac_cv_func_remove=no
9862	fi	6170	fi
9863	rm -f conftest.err conftest.$ac_objext \	6171	rm -f core conftest.err conftest.$ac_objext \
9864	conftest$ac_exeext conftest.$ac_ext	6172	conftest$ac_exeext conftest.$ac_ext
9865	fi
9866	echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
9867	echo "${ECHO_T}$ac_cv_func_remove" >&6
9868
9869	if test $ac_cv_func_remove = no; then
9870	echo "$as_me:$LINENO: checking for remove in -lposix" >&5
9871	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
9872	if test "${ac_cv_lib_posix_remove+set}" = set; then
9873	echo $ECHO_N "(cached) $ECHO_C" >&6
9874	else
9875	ac_check_lib_save_LIBS=$LIBS
9876	LIBS="-lposix $LIBS"
9877	cat >conftest.$ac_ext <<_ACEOF
9878	/* confdefs.h. */
9879	_ACEOF
9880	cat confdefs.h >>conftest.$ac_ext
9881	cat >>conftest.$ac_ext <<_ACEOF
9882	/* end confdefs.h. */
9883
9884	/* Override any gcc2 internal prototype to avoid an error. */
9885	#ifdef __cplusplus
9886	extern "C"
9887	#endif
9888	/* We use char because int might match the return type of a gcc2
9889	builtin and then its argument prototype would still apply. */
9890	char remove ();
9891	int
9892	main ()
9893	{
9894	remove ();
9895	;
9896	return 0;
9897	}
9898	_ACEOF
9899	rm -f conftest.$ac_objext conftest$ac_exeext
9900	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9901	(eval $ac_link) 2>conftest.er1
9902	ac_status=$?
9903	grep -v '^ *+' conftest.er1 >conftest.err
9904	rm -f conftest.er1
9905	cat conftest.err >&5
9906	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9907	(exit $ac_status); } &&
9908	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9909	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9910	(eval $ac_try) 2>&5
9911	ac_status=$?
9912	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9913	(exit $ac_status); }; } &&
9914	{ ac_try='test -s conftest$ac_exeext'
9915	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9916	(eval $ac_try) 2>&5
9917	ac_status=$?
9918	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9919	(exit $ac_status); }; }; then
9920	ac_cv_lib_posix_remove=yes
9921	else
9922	echo "$as_me: failed program was:" >&5
9923	sed 's/^/| /' conftest.$ac_ext >&5
9924
9925	ac_cv_lib_posix_remove=no
9926	fi
9927	rm -f conftest.err conftest.$ac_objext \
9928	conftest$ac_exeext conftest.$ac_ext
9929	LIBS=$ac_check_lib_save_LIBS	6173	LIBS=$ac_check_lib_save_LIBS
9930	fi	6174	fi
9931	echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
9932	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
9933	if test $ac_cv_lib_posix_remove = yes; then
9934	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
9935	fi
9936
9937	fi
9938
9939	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
9940	echo "$as_me:$LINENO: checking for shmat" >&5
9941	echo $ECHO_N "checking for shmat... $ECHO_C" >&6
9942	if test "${ac_cv_func_shmat+set}" = set; then
9943	echo $ECHO_N "(cached) $ECHO_C" >&6
9944	else
9945	cat >conftest.$ac_ext <<_ACEOF
9946	/* confdefs.h. */
9947	_ACEOF
9948	cat confdefs.h >>conftest.$ac_ext
9949	cat >>conftest.$ac_ext <<_ACEOF
9950	/* end confdefs.h. */
9951	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
9952	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9953	#define shmat innocuous_shmat
9954
9955	/* System header to define __stub macros and hopefully few prototypes,
9956	which can conflict with char shmat (); below.
9957	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9958	<limits.h> exists even on freestanding compilers. */
9959
9960	#ifdef __STDC__
9961	# include <limits.h>
9962	#else
9963	# include <assert.h>
9964	#endif
9965
9966	#undef shmat
9967
9968	/* Override any gcc2 internal prototype to avoid an error. */
9969	#ifdef __cplusplus
9970	extern "C"
9971	{
9972	#endif
9973	/* We use char because int might match the return type of a gcc2
9974	builtin and then its argument prototype would still apply. */
9975	char shmat ();
9976	/* The GNU C library defines this for functions which it implements
9977	to always fail with ENOSYS. Some functions are actually named
9978	something starting with __ and the normal name is an alias. */
9979	#if defined (__stub_shmat) || defined (__stub___shmat)
9980	choke me
9981	#else
9982	char (*f) () = shmat;
9983	#endif
9984	#ifdef __cplusplus
9985	}
9986	#endif
9987
9988	int
9989	main ()
9990	{
9991	return f != shmat;
9992	;
9993	return 0;
9994	}
9995	_ACEOF
9996	rm -f conftest.$ac_objext conftest$ac_exeext
9997	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9998	(eval $ac_link) 2>conftest.er1
9999	ac_status=$?
10000	grep -v '^ *+' conftest.er1 >conftest.err
10001	rm -f conftest.er1
10002	cat conftest.err >&5
10003	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10004	(exit $ac_status); } &&
10005	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
10006	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10007	(eval $ac_try) 2>&5
10008	ac_status=$?
10009	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10010	(exit $ac_status); }; } &&
10011	{ ac_try='test -s conftest$ac_exeext'
10012	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10013	(eval $ac_try) 2>&5
10014	ac_status=$?
10015	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10016	(exit $ac_status); }; }; then
10017	ac_cv_func_shmat=yes
10018	else
10019	echo "$as_me: failed program was:" >&5
10020	sed 's/^/| /' conftest.$ac_ext >&5
10021
10022	ac_cv_func_shmat=no
10023	fi
10024	rm -f conftest.err conftest.$ac_objext \
10025	conftest$ac_exeext conftest.$ac_ext
10026	fi
10027	echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
10028	echo "${ECHO_T}$ac_cv_func_shmat" >&6
10029
10030	if test $ac_cv_func_shmat = no; then
10031	echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
10032	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
10033	if test "${ac_cv_lib_ipc_shmat+set}" = set; then
10034	echo $ECHO_N "(cached) $ECHO_C" >&6
10035	else
10036	ac_check_lib_save_LIBS=$LIBS
10037	LIBS="-lipc $LIBS"
10038	cat >conftest.$ac_ext <<_ACEOF
10039	/* confdefs.h. */
10040	_ACEOF
10041	cat confdefs.h >>conftest.$ac_ext
10042	cat >>conftest.$ac_ext <<_ACEOF
10043	/* end confdefs.h. */
10044
10045	/* Override any gcc2 internal prototype to avoid an error. */
10046	#ifdef __cplusplus
10047	extern "C"
10048	#endif
10049	/* We use char because int might match the return type of a gcc2
10050	builtin and then its argument prototype would still apply. */
10051	char shmat ();
10052	int
10053	main ()
10054	{
10055	shmat ();
10056	;
10057	return 0;
10058	}
10059	_ACEOF
10060	rm -f conftest.$ac_objext conftest$ac_exeext
10061	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10062	(eval $ac_link) 2>conftest.er1
10063	ac_status=$?
10064	grep -v '^ *+' conftest.er1 >conftest.err
10065	rm -f conftest.er1
10066	cat conftest.err >&5
10067	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10068	(exit $ac_status); } &&
10069	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
10070	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10071	(eval $ac_try) 2>&5
10072	ac_status=$?
10073	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10074	(exit $ac_status); }; } &&
10075	{ ac_try='test -s conftest$ac_exeext'
10076	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10077	(eval $ac_try) 2>&5
10078	ac_status=$?
10079	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10080	(exit $ac_status); }; }; then
10081	ac_cv_lib_ipc_shmat=yes
10082	else
10083	echo "$as_me: failed program was:" >&5
10084	sed 's/^/| /' conftest.$ac_ext >&5
10085
10086	ac_cv_lib_ipc_shmat=no
10087	fi
10088	rm -f conftest.err conftest.$ac_objext \
10089	conftest$ac_exeext conftest.$ac_ext
10090	LIBS=$ac_check_lib_save_LIBS
10091	fi
10092	echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6175	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
10093	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6	6176	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
10094	if test $ac_cv_lib_ipc_shmat = yes; then	6177	if test "x$ac_cv_lib_ipc_shmat" = x""yes; then :
10095	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6178	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
10096	fi	6179	fi
10097		6180
10098	fi	6181	fi
10099	fi	6182	fi
…		…
10105	# check for ICE first), but we must link in the order -lSM -lICE or	6188	# check for ICE first), but we must link in the order -lSM -lICE or
10106	# we get undefined symbols. So assume we have SM if we have ICE.	6189	# we get undefined symbols. So assume we have SM if we have ICE.
10107	# These have to be linked with before -lX11, unlike the other	6190	# These have to be linked with before -lX11, unlike the other
10108	# libraries we check for below, so use a different variable.	6191	# libraries we check for below, so use a different variable.
10109	# John Interrante, Karl Berry	6192	# John Interrante, Karl Berry
10110	echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6193	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
10111	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6	6194	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
10112	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6195	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then :
10113	echo $ECHO_N "(cached) $ECHO_C" >&6	6196	$as_echo_n "(cached) " >&6
10114	else	6197	else
10115	ac_check_lib_save_LIBS=$LIBS	6198	ac_check_lib_save_LIBS=$LIBS
10116	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6199	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
10117	cat >conftest.$ac_ext <<_ACEOF
10118	/* confdefs.h. */
10119	_ACEOF
10120	cat confdefs.h >>conftest.$ac_ext	6200	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10121	cat >>conftest.$ac_ext <<_ACEOF
10122	/* end confdefs.h. */	6201	/* end confdefs.h. */
10123		6202
10124	/* Override any gcc2 internal prototype to avoid an error. */	6203	/* Override any GCC internal prototype to avoid an error.
		6204	Use char because int might match the return type of a GCC
		6205	builtin and then its argument prototype would still apply. */
10125	#ifdef __cplusplus	6206	#ifdef __cplusplus
10126	extern "C"	6207	extern "C"
10127	#endif	6208	#endif
10128	/* We use char because int might match the return type of a gcc2
10129	builtin and then its argument prototype would still apply. */
10130	char IceConnectionNumber ();	6209	char IceConnectionNumber ();
10131	int	6210	int
10132	main ()	6211	main ()
10133	{	6212	{
10134	IceConnectionNumber ();	6213	return IceConnectionNumber ();
10135	;	6214	;
10136	return 0;	6215	return 0;
10137	}	6216	}
10138	_ACEOF	6217	_ACEOF
10139	rm -f conftest.$ac_objext conftest$ac_exeext	6218	if ac_fn_cxx_try_link "$LINENO"; then :
10140	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10141	(eval $ac_link) 2>conftest.er1
10142	ac_status=$?
10143	grep -v '^ *+' conftest.er1 >conftest.err
10144	rm -f conftest.er1
10145	cat conftest.err >&5
10146	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10147	(exit $ac_status); } &&
10148	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
10149	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10150	(eval $ac_try) 2>&5
10151	ac_status=$?
10152	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10153	(exit $ac_status); }; } &&
10154	{ ac_try='test -s conftest$ac_exeext'
10155	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10156	(eval $ac_try) 2>&5
10157	ac_status=$?
10158	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10159	(exit $ac_status); }; }; then
10160	ac_cv_lib_ICE_IceConnectionNumber=yes	6219	ac_cv_lib_ICE_IceConnectionNumber=yes
10161	else	6220	else
10162	echo "$as_me: failed program was:" >&5
10163	sed 's/^/| /' conftest.$ac_ext >&5
10164
10165	ac_cv_lib_ICE_IceConnectionNumber=no	6221	ac_cv_lib_ICE_IceConnectionNumber=no
10166	fi	6222	fi
10167	rm -f conftest.err conftest.$ac_objext \	6223	rm -f core conftest.err conftest.$ac_objext \
10168	conftest$ac_exeext conftest.$ac_ext	6224	conftest$ac_exeext conftest.$ac_ext
10169	LIBS=$ac_check_lib_save_LIBS	6225	LIBS=$ac_check_lib_save_LIBS
10170	fi	6226	fi
10171	echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5	6227	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
10172	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6	6228	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
10173	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then	6229	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then :
10174	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6230	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
10175	fi	6231	fi
10176		6232
10177	LDFLAGS=$ac_save_LDFLAGS	6233	LDFLAGS=$ac_save_LDFLAGS
10178		6234
10179	fi	6235	fi
10180		6236
10181		6237
		6238	PIXBUF_CFLAGS=
		6239	PIXBUF_LIBS=
10182		6240
10183	if test x$support_xpm = xyes; then	6241	if test x$support_pixbuf = xyes; then
10184		6242	support_pixbuf=no
10185		6243	# Extract the first word of "pkg-config", so it can be a program name with args.
10186		6244	set dummy pkg-config; ac_word=$2
10187	# Initialize some more variables set by options.	6245	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10188	# The variables have the same names as the options, with	6246	$as_echo_n "checking for $ac_word... " >&6; }
10189	# dashes changed to underlines.	6247	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
10190		6248	$as_echo_n "(cached) " >&6
10191	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
10192	# paths, otherwise set no_xpm=yes.
10193	# Uses ac_ vars as temps to allow command line to override cache and checks.
10194	echo "$as_me:$LINENO: checking for libXpm" >&5
10195	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6
10196
10197
10198	# Check whether --with-xpm_includes or --without-xpm_includes was given.
10199	if test "${with_xpm_includes+set}" = set; then
10200	withval="$with_xpm_includes"
10201	xpm_includes="$withval"
10202	else	6249	else
10203	xpm_includes=NO	6250	case $PKG_CONFIG in
		6251	[\\/]* | ?:[\\/]*)
		6252	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6253	;;
		6254	*)
		6255	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6256	for as_dir in $PATH
		6257	do
		6258	IFS=$as_save_IFS
		6259	test -z "$as_dir" && as_dir=.
		6260	for ac_exec_ext in '' $ac_executable_extensions; do
		6261	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6262	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6263	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6264	break 2
		6265	fi
		6266	done
		6267	done
		6268	IFS=$as_save_IFS
		6269
		6270	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6271	;;
		6272	esac
10204	fi;	6273	fi
10205		6274	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
10206	# Check whether --with-xpm_library or --without-xpm_library was given.	6275	if test -n "$PKG_CONFIG"; then
10207	if test "${with_xpm_library+set}" = set; then	6276	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
10208	withval="$with_xpm_library"	6277	$as_echo "$PKG_CONFIG" >&6; }
10209	xpm_libraries="$withval"
10210	else	6278	else
10211	xpm_libraries=NO	6279	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6280	$as_echo "no" >&6; }
10212	fi;	6281	fi
10213		6282
10214	# --without-xpm overrides everything else, but does not touch the cache.
10215		6283
10216	# Check whether --with-xpm or --without-xpm was given.	6284	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
10217	if test "${with_xpm+set}" = set; then	6285	$as_echo_n "checking for gdk-pixbuf... " >&6; }
10218	withval="$with_xpm"	6286	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-xlib-2.0; then
		6287	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-xlib-2.0 --cflags`"
		6288	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-xlib-2.0 --libs`"
		6289	support_pixbuf=yes
		6290	fi
10219		6291
10220	fi;	6292	if test x$support_pixbuf = xyes; then
10221	if test "$with_xpm" = no; then	6293	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
10222	have_xpm=disabled	6294	$as_echo "ok" >&6; }
10223	else	6295	support_afterimage=no
10224	if test "${ac_cv_have_xpm+set}" = set; then
10225	echo $ECHO_N "(cached) $ECHO_C" >&6
10226	else
10227		6296
10228	vt_xpm_include_X11=no	6297	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
10229	if test -n "$xpm_includes"; then	6298
10230	vt_xpm_includes=$xpm_includes	6299
		6300	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6301
10231	else	6302	else
10232	vt_xpm_includes=NO	6303	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6304	$as_echo "no" >&6; }
10233	fi	6305	fi
10234	if test -n "$xpm_libraries"; then	6306	fi
10235	vt_xpm_libraries=$xpm_libraries	6307
		6308
		6309
		6310
		6311	AFTERIMAGE_CFLAGS=
		6312	AFTERIMAGE_LIBS=
		6313	AFTERIMAGE_VERSION=
		6314
		6315	if test x$support_afterimage = xyes; then
		6316	support_afterimage=no
		6317
		6318	if test "x$afterimage_config" = "x" ; then
		6319	# Extract the first word of "afterimage-config", so it can be a program name with args.
		6320	set dummy afterimage-config; ac_word=$2
		6321	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6322	$as_echo_n "checking for $ac_word... " >&6; }
		6323	if test "${ac_cv_path_afterimage_config+set}" = set; then :
		6324	$as_echo_n "(cached) " >&6
10236	else	6325	else
10237	vt_xpm_libraries=NO	6326	case $afterimage_config in
10238	fi	6327	[\\/]* | ?:[\\/]*)
10239		6328	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
10240	if test "$vt_xpm_includes" = NO; then	6329	;;
10241	# Guess where to find xpm.h	6330	*)
10242		6331	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10243	ac_save_CPPFLAGS="$CPPFLAGS"	6332	for as_dir in $PATH
10244	CPPFLAGS="$CPPFLAGS $X_CFLAGS"	6333	do
10245		6334	IFS=$as_save_IFS
10246	# First, try using that file with no special directory specified.	6335	test -z "$as_dir" && as_dir=.
10247	cat >conftest.$ac_ext <<_ACEOF	6336	for ac_exec_ext in '' $ac_executable_extensions; do
10248	/* confdefs.h. */	6337	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10249	_ACEOF	6338	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
10250	cat confdefs.h >>conftest.$ac_ext	6339	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10251	cat >>conftest.$ac_ext <<_ACEOF
10252	/* end confdefs.h. */
10253	#include <X11/xpm.h>
10254	_ACEOF
10255	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10256	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10257	ac_status=$?
10258	grep -v '^ *+' conftest.er1 >conftest.err
10259	rm -f conftest.er1
10260	cat conftest.err >&5
10261	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10262	(exit $ac_status); } >/dev/null; then
10263	if test -s conftest.err; then
10264	ac_cpp_err=$ac_cxx_preproc_warn_flag
10265	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10266	else
10267	ac_cpp_err=
10268	fi
10269	else
10270	ac_cpp_err=yes
10271	fi
10272	if test -z "$ac_cpp_err"; then
10273	# We can compile using X headers with no special include directory.
10274	vt_xpm_includes=
10275	vt_xpm_include_X11=yes
10276	else
10277	echo "$as_me: failed program was:" >&5
10278	sed 's/^/| /' conftest.$ac_ext >&5
10279
10280	CPPFLAGS="$ac_save_CPPFLAGS"
10281	# Look for the header file in a standard set of common directories.
10282	for ac_dir in \
10283	/usr/X11/include \
10284	/usr/X11R6/include \
10285	/usr/X11R5/include \
10286	/usr/X11R4/include \
10287	\
10288	/usr/include/X11 \
10289	/usr/include/X11R6 \
10290	/usr/include/X11R5 \
10291	/usr/include/X11R4 \
10292	\
10293	/usr/local/X11/include \
10294	/usr/local/X11R6/include \
10295	/usr/local/X11R5/include \
10296	/usr/local/X11R4/include \
10297	\
10298	/usr/local/include/X11 \
10299	/usr/local/include/X11R6 \
10300	/usr/local/include/X11R5 \
10301	/usr/local/include/X11R4 \
10302	\
10303	/usr/X386/include \
10304	/usr/x386/include \
10305	/usr/XFree86/include/X11 \
10306	\
10307	/usr/include \
10308	/usr/local/include \
10309	/usr/unsupported/include \
10310	/usr/athena/include \
10311	/usr/local/x11r5/include \
10312	/usr/lpp/Xamples/include \
10313	\
10314	/usr/openwin/include \
10315	/usr/openwin/share/include \
10316	; \
10317	do
10318	if test -r "$ac_dir/X11/xpm.h"; then
10319	vt_xpm_includes="$ac_dir"
10320	vt_xpm_include_X11=yes
10321	break	6340	break 2
10322	else
10323	if test -r "$ac_dir/xpm.h"; then
10324	vt_xpm_includes=$ac_dir
10325	break
10326	fi
10327	fi	6341	fi
		6342	done
10328	done	6343	done
10329	fi	6344	IFS=$as_save_IFS
10330	rm -f conftest.err conftest.$ac_ext
10331	fi
10332		6345
10333	if test "$vt_xpm_libraries" = NO; then	6346	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
10334	# Check for the libraries.
10335
10336	# See if we find them without any special options.
10337	# Don't add to $LIBS permanently.
10338	ac_save_LIBS="$LIBS"
10339	LIBS="$LIBS $X_LIBS -lXpm -lX11"
10340	cat >conftest.$ac_ext <<_ACEOF
10341	/* confdefs.h. */
10342	_ACEOF
10343	cat confdefs.h >>conftest.$ac_ext
10344	cat >>conftest.$ac_ext <<_ACEOF
10345	/* end confdefs.h. */
10346
10347	int
10348	main ()
10349	{
10350	XpmReadFileToPixmap()
10351	;	6347	;;
10352	return 0;	6348	esac
10353	}
10354	_ACEOF
10355	rm -f conftest.$ac_objext conftest$ac_exeext
10356	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10357	(eval $ac_link) 2>conftest.er1
10358	ac_status=$?
10359	grep -v '^ *+' conftest.er1 >conftest.err
10360	rm -f conftest.er1
10361	cat conftest.err >&5
10362	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10363	(exit $ac_status); } &&
10364	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
10365	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10366	(eval $ac_try) 2>&5
10367	ac_status=$?
10368	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10369	(exit $ac_status); }; } &&
10370	{ ac_try='test -s conftest$ac_exeext'
10371	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10372	(eval $ac_try) 2>&5
10373	ac_status=$?
10374	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10375	(exit $ac_status); }; }; then
10376	LIBS="$ac_save_LIBS"
10377	# We can link libXpm with no special library path.
10378	vt_xpm_libraries=
10379	else
10380	echo "$as_me: failed program was:" >&5
10381	sed 's/^/| /' conftest.$ac_ext >&5
10382
10383	LIBS="$ac_save_LIBS"
10384	# First see if replacing the include by lib works.
10385	for ac_dir in \
10386	`echo "$vt_xpm_includes" | sed 's,include/X11,lib,;s,include,lib,'` \
10387	/usr/X11/lib \
10388	/usr/X11R6/lib \
10389	/usr/X11R5/lib \
10390	/usr/X11R4/lib \
10391	\
10392	/usr/lib/X11 \
10393	/usr/lib/X11R6 \
10394	/usr/lib/X11R5 \
10395	/usr/lib/X11R4 \
10396	\
10397	/usr/local/X11/lib \
10398	/usr/local/X11R6/lib \
10399	/usr/local/X11R5/lib \
10400	/usr/local/X11R4/lib \
10401	\
10402	/usr/local/lib/X11 \
10403	/usr/local/lib/X11R6 \
10404	/usr/local/lib/X11R5 \
10405	/usr/local/lib/X11R4 \
10406	\
10407	/usr/X386/lib \
10408	/usr/x386/lib \
10409	/usr/XFree86/lib/X11 \
10410	\
10411	/usr/lib \
10412	/usr/local/lib \
10413	/usr/unsupported/lib \
10414	/usr/athena/lib \
10415	/usr/local/x11r5/lib \
10416	/usr/lpp/Xamples/lib \
10417	\
10418	/usr/openwin/lib \
10419	/usr/openwin/share/lib \
10420	; \
10421	do
10422	for ac_extension in a so sl; do
10423	if test -r $ac_dir/libXpm.$ac_extension; then
10424	vt_xpm_libraries=$ac_dir
10425	break 2
10426	fi
10427	done
10428	done
10429	fi	6349	fi
10430	rm -f conftest.err conftest.$ac_objext \	6350	afterimage_config=$ac_cv_path_afterimage_config
10431	conftest$ac_exeext conftest.$ac_ext	6351	if test -n "$afterimage_config"; then
10432	fi	6352	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5
10433		6353	$as_echo "$afterimage_config" >&6; }
10434
10435	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
10436	ac_cv_have_xpm="have_xpm=no"
10437	else	6354	else
10438	ac_cv_have_xpm="have_xpm=yes \	6355	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10439	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \	6356	$as_echo "no" >&6; }
10440	vt_xpm_include_X11=$vt_xpm_include_X11"
10441	fi
10442	fi	6357	fi
10443	eval "$ac_cv_have_xpm"
10444	fi
10445		6358
10446	if test "$have_xpm" != yes; then
10447	echo "$as_me:$LINENO: result: $have_xpm" >&5
10448	echo "${ECHO_T}$have_xpm" >&6
10449	no_xpm=yes
10450	else
10451	if test "$xpm_includes" != NO; then
10452	if test "$xpm_includes" = "$vt_xpm_includes"; then
10453	if test -r "$xpm_includes/X11/xpm.h"; then
10454	vt_xpm_include_X11=yes
10455	fi
10456	else
10457	vt_xpm_include_X11=no
10458	if test -z "$xpm_includes"; then
10459	cat >conftest.$ac_ext <<_ACEOF
10460	/* confdefs.h. */
10461	_ACEOF
10462	cat confdefs.h >>conftest.$ac_ext
10463	cat >>conftest.$ac_ext <<_ACEOF
10464	/* end confdefs.h. */
10465	#include <X11/xpm.h>
10466	_ACEOF
10467	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10468	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10469	ac_status=$?
10470	grep -v '^ *+' conftest.er1 >conftest.err
10471	rm -f conftest.er1
10472	cat conftest.err >&5
10473	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10474	(exit $ac_status); } >/dev/null; then
10475	if test -s conftest.err; then
10476	ac_cpp_err=$ac_cxx_preproc_warn_flag
10477	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10478	else
10479	ac_cpp_err=
10480	fi
10481	else
10482	ac_cpp_err=yes
10483	fi
10484	if test -z "$ac_cpp_err"; then
10485	vt_xpm_include_X11=yes
10486	else
10487	echo "$as_me: failed program was:" >&5
10488	sed 's/^/| /' conftest.$ac_ext >&5
10489		6359
10490		6360	fi
10491	fi	6361	if test "x$afterimage_config" != "xno" ; then
10492	rm -f conftest.err conftest.$ac_ext	6362	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libAfterImage version >= 1.15" >&5
10493	else	6363	$as_echo_n "checking for libAfterImage version >= 1.15... " >&6; }
10494	if test -r "$xpm_includes/X11/xpm.h"; then	6364	xAFTERIMAGE_VERSION=`$afterimage_config --version`
10495	vt_xpm_include_X11=yes	6365	if test -n "$xAFTERIMAGE_VERSION" ; then
		6366	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
		6367	xAFTERIMAGE_LIBS=`$afterimage_config --libs`
		6368	if test "x$xAFTERIMAGE_LIBS" != "x"; then
		6369	libai_ver_major=`echo $xAFTERIMAGE_VERSION | cut -f 1 -d .`
		6370	libai_ver_minor=`echo $xAFTERIMAGE_VERSION | cut -f 2 -d .`
		6371	if test $libai_ver_major -gt 1 -o \( $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 \); then
		6372	support_afterimage=yes
		6373	AFTERIMAGE_CFLAGS="$xAFTERIMAGE_CFLAGS"
		6374	AFTERIMAGE_LIBS="$xAFTERIMAGE_LIBS"
		6375	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
10496	fi	6376	fi
10497	fi	6377	fi
10498	fi	6378	fi
10499	vt_xpm_includes=$xpm_includes	6379	if test "x$support_afterimage" = "xyes"; then
		6380	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AFTERIMAGE_LIBS" >&5
		6381	$as_echo "$AFTERIMAGE_LIBS" >&6; }
		6382
		6383	$as_echo "#define HAVE_AFTERIMAGE 1" >>confdefs.h
		6384
		6385
		6386	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6387
		6388	else
		6389	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6390	$as_echo "no" >&6; }
10500	fi	6391	fi
10501	if test "x$xpm_libraries" != xNO; then
10502	vt_xpm_libraries=$xpm_libraries
10503	fi	6392	fi
10504	# Update the cache value to reflect the command line values.
10505	ac_cv_have_xpm="have_xpm=yes \
10506	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
10507	vt_xpm_include_X11=$vt_xpm_include_X11"
10508	eval "$ac_cv_have_xpm"
10509	echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
10510	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6
10511	if test -n "$vt_xpm_includes"; then
10512	XPM_CPPFLAGS="-DHAVE_LIBXPM"
10513	fi
10514	if test -n "$vt_xpm_includes"; then
10515	XPM_CFLAGS="-I$vt_xpm_includes"
10516	fi
10517	XPM_LIBS="-lXpm"
10518	if test -n "$vt_xpm_libraries"; then
10519	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
10520	fi
10521	if test "x$vt_xpm_include_X11" = xyes; then
10522
10523	cat >>confdefs.h <<\_ACEOF
10524	#define XPM_INC_X11 1
10525	_ACEOF
10526
10527	fi
10528	fi	6393	fi
10529
10530
10531
10532
10533
10534	if test x$no_xpm = xyes; then
10535	support_xpm=needsmanualspecification
10536	fi
10537	fi
10538
10539	echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
10540	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
10541	if test "${ac_cv_header_sys_wait_h+set}" = set; then
10542	echo $ECHO_N "(cached) $ECHO_C" >&6
10543	else
10544	cat >conftest.$ac_ext <<_ACEOF
10545	/* confdefs.h. */
10546	_ACEOF
10547	cat confdefs.h >>conftest.$ac_ext
10548	cat >>conftest.$ac_ext <<_ACEOF
10549	/* end confdefs.h. */
10550	#include <sys/types.h>
10551	#include <sys/wait.h>
10552	#ifndef WEXITSTATUS
10553	# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
10554	#endif
10555	#ifndef WIFEXITED
10556	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
10557	#endif
10558
10559	int
10560	main ()
10561	{
10562	int s;
10563	wait (&s);
10564	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
10565	;
10566	return 0;
10567	}
10568	_ACEOF
10569	rm -f conftest.$ac_objext
10570	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10571	(eval $ac_compile) 2>conftest.er1
10572	ac_status=$?
10573	grep -v '^ *+' conftest.er1 >conftest.err
10574	rm -f conftest.er1
10575	cat conftest.err >&5
10576	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10577	(exit $ac_status); } &&
10578	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
10579	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10580	(eval $ac_try) 2>&5
10581	ac_status=$?
10582	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10583	(exit $ac_status); }; } &&
10584	{ ac_try='test -s conftest.$ac_objext'
10585	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10586	(eval $ac_try) 2>&5
10587	ac_status=$?
10588	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10589	(exit $ac_status); }; }; then
10590	ac_cv_header_sys_wait_h=yes
10591	else
10592	echo "$as_me: failed program was:" >&5
10593	sed 's/^/| /' conftest.$ac_ext >&5
10594
10595	ac_cv_header_sys_wait_h=no
10596	fi
10597	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10598	fi
10599	echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
10600	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
10601	if test $ac_cv_header_sys_wait_h = yes; then
10602
10603	cat >>confdefs.h <<\_ACEOF
10604	#define HAVE_SYS_WAIT_H 1
10605	_ACEOF
10606
10607	fi
10608
10609
10610
10611
10612
10613
10614
10615
10616
10617
10618
10619
10620
10621
10622
10623
10624		6394
10625		6395
10626		6396
10627		6397
10628	for ac_header in \	6398	for ac_header in \
10629	assert.h \
10630	fcntl.h \
10631	grp.h \
10632	libc.h \
10633	lastlog.h \
10634	stdarg.h \
10635	stdlib.h \
10636	string.h \
10637	termios.h \
10638	unistd.h \
10639	sys/byteorder.h \	6399	sys/byteorder.h \
10640	sys/ioctl.h \	6400	sys/ioctl.h \
10641	sys/select.h \
10642	sys/sockio.h \	6401	sys/sockio.h \
10643	sys/strredir.h \	6402	sys/strredir.h \
10644	sys/time.h \	6403	stdint.h \
10645	utmp.h \	6404	wchar.h \
10646	utmpx.h \	6405	cwchar \
10647	stdint.h \
10648		6406
10649	do	6407	do :
10650	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6408	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10651	if eval "test \"\${$as_ac_Header+set}\" = set"; then	6409	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10652	echo "$as_me:$LINENO: checking for $ac_header" >&5	6410	eval as_val=\$$as_ac_Header
10653	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	6411	if test "x$as_val" = x""yes; then :
10654	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10655	echo $ECHO_N "(cached) $ECHO_C" >&6
10656	fi
10657	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10658	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10659	else
10660	# Is the header compilable?
10661	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10662	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10663	cat >conftest.$ac_ext <<_ACEOF
10664	/* confdefs.h. */
10665	_ACEOF
10666	cat confdefs.h >>conftest.$ac_ext
10667	cat >>conftest.$ac_ext <<_ACEOF
10668	/* end confdefs.h. */
10669	$ac_includes_default
10670	#include <$ac_header>
10671	_ACEOF
10672	rm -f conftest.$ac_objext
10673	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10674	(eval $ac_compile) 2>conftest.er1
10675	ac_status=$?
10676	grep -v '^ *+' conftest.er1 >conftest.err
10677	rm -f conftest.er1
10678	cat conftest.err >&5
10679	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10680	(exit $ac_status); } &&
10681	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
10682	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10683	(eval $ac_try) 2>&5
10684	ac_status=$?
10685	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10686	(exit $ac_status); }; } &&
10687	{ ac_try='test -s conftest.$ac_objext'
10688	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10689	(eval $ac_try) 2>&5
10690	ac_status=$?
10691	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10692	(exit $ac_status); }; }; then
10693	ac_header_compiler=yes
10694	else
10695	echo "$as_me: failed program was:" >&5
10696	sed 's/^/| /' conftest.$ac_ext >&5
10697
10698	ac_header_compiler=no
10699	fi
10700	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10701	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10702	echo "${ECHO_T}$ac_header_compiler" >&6
10703
10704	# Is the header present?
10705	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10706	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10707	cat >conftest.$ac_ext <<_ACEOF
10708	/* confdefs.h. */
10709	_ACEOF
10710	cat confdefs.h >>conftest.$ac_ext
10711	cat >>conftest.$ac_ext <<_ACEOF
10712	/* end confdefs.h. */
10713	#include <$ac_header>
10714	_ACEOF
10715	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10716	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10717	ac_status=$?
10718	grep -v '^ *+' conftest.er1 >conftest.err
10719	rm -f conftest.er1
10720	cat conftest.err >&5
10721	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10722	(exit $ac_status); } >/dev/null; then
10723	if test -s conftest.err; then
10724	ac_cpp_err=$ac_cxx_preproc_warn_flag
10725	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10726	else
10727	ac_cpp_err=
10728	fi
10729	else
10730	ac_cpp_err=yes
10731	fi
10732	if test -z "$ac_cpp_err"; then
10733	ac_header_preproc=yes
10734	else
10735	echo "$as_me: failed program was:" >&5
10736	sed 's/^/| /' conftest.$ac_ext >&5
10737
10738	ac_header_preproc=no
10739	fi
10740	rm -f conftest.err conftest.$ac_ext
10741	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10742	echo "${ECHO_T}$ac_header_preproc" >&6
10743
10744	# So? What about this header?
10745	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10746	yes:no: )
10747	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10748	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10749	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10750	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10751	ac_header_preproc=yes
10752	;;
10753	no:yes:* )
10754	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10755	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10756	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10757	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10758	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10759	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10760	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10761	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10762	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10763	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10764	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10765	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10766	(
10767	cat <<\_ASBOX
10768	## ------------------------------------------ ##
10769	## Report this to the AC_PACKAGE_NAME lists. ##
10770	## ------------------------------------------ ##
10771	_ASBOX
10772	) |
10773	sed "s/^/$as_me: WARNING: /" >&2
10774	;;
10775	esac
10776	echo "$as_me:$LINENO: checking for $ac_header" >&5
10777	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10778	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10779	echo $ECHO_N "(cached) $ECHO_C" >&6
10780	else
10781	eval "$as_ac_Header=\$ac_header_preproc"
10782	fi
10783	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10784	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10785
10786	fi
10787	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10788	cat >>confdefs.h <<_ACEOF	6412	cat >>confdefs.h <<_ACEOF
10789	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	6413	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10790	_ACEOF	6414	_ACEOF
10791		6415
10792	fi	6416	fi
10793		6417
10794	done	6418	done
10795		6419
10796		6420
10797	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
10798	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
10799	if test "${ac_cv_header_time+set}" = set; then
10800	echo $ECHO_N "(cached) $ECHO_C" >&6
10801	else
10802	cat >conftest.$ac_ext <<_ACEOF
10803	/* confdefs.h. */
10804	_ACEOF
10805	cat confdefs.h >>conftest.$ac_ext
10806	cat >>conftest.$ac_ext <<_ACEOF
10807	/* end confdefs.h. */
10808	#include <sys/types.h>
10809	#include <sys/time.h>
10810	#include <time.h>
10811
10812	int
10813	main ()
10814	{
10815	if ((struct tm *) 0)
10816	return 0;
10817	;
10818	return 0;
10819	}
10820	_ACEOF
10821	rm -f conftest.$ac_objext
10822	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10823	(eval $ac_compile) 2>conftest.er1
10824	ac_status=$?
10825	grep -v '^ *+' conftest.er1 >conftest.err
10826	rm -f conftest.er1
10827	cat conftest.err >&5
10828	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10829	(exit $ac_status); } &&
10830	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
10831	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10832	(eval $ac_try) 2>&5
10833	ac_status=$?
10834	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10835	(exit $ac_status); }; } &&
10836	{ ac_try='test -s conftest.$ac_objext'
10837	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10838	(eval $ac_try) 2>&5
10839	ac_status=$?
10840	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10841	(exit $ac_status); }; }; then
10842	ac_cv_header_time=yes
10843	else
10844	echo "$as_me: failed program was:" >&5
10845	sed 's/^/| /' conftest.$ac_ext >&5
10846
10847	ac_cv_header_time=no
10848	fi
10849	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10850	fi
10851	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
10852	echo "${ECHO_T}$ac_cv_header_time" >&6
10853	if test $ac_cv_header_time = yes; then
10854
10855	cat >>confdefs.h <<\_ACEOF
10856	#define TIME_WITH_SYS_TIME 1
10857	_ACEOF
10858
10859	fi
10860
10861
10862	echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
10863	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6
10864	if test "${rxvt_cv_header_sysioctl+set}" = set; then
10865	echo $ECHO_N "(cached) $ECHO_C" >&6
10866	else
10867	cat >conftest.$ac_ext <<_ACEOF
10868	/* confdefs.h. */
10869	_ACEOF
10870	cat confdefs.h >>conftest.$ac_ext
10871	cat >>conftest.$ac_ext <<_ACEOF
10872	/* end confdefs.h. */
10873	#include <stdio.h>
10874	#include <sys/ioctl.h>
10875	#ifdef HAVE_TERMIOS_H
10876	#include <termios.h>
10877	#endif
10878	int
10879	main ()
10880	{
10881	int a = ECHO;
10882	;
10883	return 0;
10884	}
10885	_ACEOF
10886	rm -f conftest.$ac_objext
10887	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10888	(eval $ac_compile) 2>conftest.er1
10889	ac_status=$?
10890	grep -v '^ *+' conftest.er1 >conftest.err
10891	rm -f conftest.er1
10892	cat conftest.err >&5
10893	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10894	(exit $ac_status); } &&
10895	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
10896	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10897	(eval $ac_try) 2>&5
10898	ac_status=$?
10899	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10900	(exit $ac_status); }; } &&
10901	{ ac_try='test -s conftest.$ac_objext'
10902	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10903	(eval $ac_try) 2>&5
10904	ac_status=$?
10905	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10906	(exit $ac_status); }; }; then
10907	rxvt_cv_header_sysioctl=yes
10908	else
10909	echo "$as_me: failed program was:" >&5
10910	sed 's/^/| /' conftest.$ac_ext >&5
10911
10912	rxvt_cv_header_sysioctl=no
10913	fi
10914	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10915	fi
10916	echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
10917	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6
10918
10919	if test -n "$GCC"; then
10920	LDARG="-Wl,"
10921	else
10922	LDARG=""
10923	fi
10924	R_TRANSLATE='s/-L\([^ ]*\)/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
10925
10926	ac_save_CFLAGS=$CFLAGS
10927	ac_save_LIBS=$LIBS
10928	CFLAGS="$CFLAGS $X_CFLAGS"
10929	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" | sed "$R_TRANSLATE"`
10930	echo "$as_me:$LINENO: checking for -rpath dynamic library path recording" >&5
10931	echo $ECHO_N "checking for -rpath dynamic library path recording... $ECHO_C" >&6
10932	if test "${rxvt_cv_rpath+set}" = set; then
10933	echo $ECHO_N "(cached) $ECHO_C" >&6
10934	else
10935	if test "$cross_compiling" = yes; then
10936	{ echo "$as_me:$LINENO: WARNING: You may need to check the LIBS line" >&5
10937	echo "$as_me: WARNING: You may need to check the LIBS line" >&2;}
10938	else
10939	cat >conftest.$ac_ext <<_ACEOF
10940	/* confdefs.h. */
10941	_ACEOF
10942	cat confdefs.h >>conftest.$ac_ext
10943	cat >>conftest.$ac_ext <<_ACEOF
10944	/* end confdefs.h. */
10945
10946	main()
10947	{
10948	exit(0);
10949	(void) XOpenDisplay("foobar");
10950	}
10951	_ACEOF
10952	rm -f conftest$ac_exeext
10953	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10954	(eval $ac_link) 2>&5
10955	ac_status=$?
10956	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10957	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10958	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10959	(eval $ac_try) 2>&5
10960	ac_status=$?
10961	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10962	(exit $ac_status); }; }; then
10963	rxvt_cv_rpath=yes
10964	else
10965	echo "$as_me: program exited with status $ac_status" >&5
10966	echo "$as_me: failed program was:" >&5
10967	sed 's/^/| /' conftest.$ac_ext >&5
10968
10969	( exit $ac_status )
10970	rxvt_cv_rpath=no
10971	fi
10972	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10973	fi
10974	fi
10975	echo "$as_me:$LINENO: result: $rxvt_cv_rpath" >&5
10976	echo "${ECHO_T}$rxvt_cv_rpath" >&6
10977	if test x$rxvt_cv_rpath != xyes; then
10978	R_TRANSLATE='s/-L\([^ ]*\)/-L\1 '$LDARG'-R\1/g'
10979	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" | sed "$R_TRANSLATE"`
10980	echo "$as_me:$LINENO: checking for -R dynamic library path recording" >&5
10981	echo $ECHO_N "checking for -R dynamic library path recording... $ECHO_C" >&6
10982	if test "${rxvt_cv_R+set}" = set; then
10983	echo $ECHO_N "(cached) $ECHO_C" >&6
10984	else
10985	if test "$cross_compiling" = yes; then
10986	rxvt_cv_R=no
10987	else
10988	cat >conftest.$ac_ext <<_ACEOF
10989	/* confdefs.h. */
10990	_ACEOF
10991	cat confdefs.h >>conftest.$ac_ext
10992	cat >>conftest.$ac_ext <<_ACEOF
10993	/* end confdefs.h. */
10994
10995	main()
10996	{
10997	exit(0);
10998	(void) XOpenDisplay("foobar");
10999	}
11000	_ACEOF
11001	rm -f conftest$ac_exeext
11002	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11003	(eval $ac_link) 2>&5
11004	ac_status=$?
11005	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11006	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11007	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11008	(eval $ac_try) 2>&5
11009	ac_status=$?
11010	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11011	(exit $ac_status); }; }; then
11012	rxvt_cv_R=yes
11013	else
11014	echo "$as_me: program exited with status $ac_status" >&5
11015	echo "$as_me: failed program was:" >&5
11016	sed 's/^/| /' conftest.$ac_ext >&5
11017
11018	( exit $ac_status )
11019	rxvt_cv_R=no
11020	fi
11021	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11022	fi
11023	fi
11024	echo "$as_me:$LINENO: result: $rxvt_cv_R" >&5
11025	echo "${ECHO_T}$rxvt_cv_R" >&6
11026	if test x$rxvt_cv_R != xyes; then
11027	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11028	fi
11029	fi
11030
11031	echo "$as_me:$LINENO: checking for XPointer" >&5	6421	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XPointer" >&5
11032	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6	6422	$as_echo_n "checking for XPointer... " >&6; }
11033	if test "${rxvt_cv_xpointer+set}" = set; then	6423	if test "${rxvt_cv_xpointer+set}" = set; then :
11034	echo $ECHO_N "(cached) $ECHO_C" >&6	6424	$as_echo_n "(cached) " >&6
11035	else	6425	else
11036	cat >conftest.$ac_ext <<_ACEOF
11037	/* confdefs.h. */
11038	_ACEOF
11039	cat confdefs.h >>conftest.$ac_ext	6426	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11040	cat >>conftest.$ac_ext <<_ACEOF
11041	/* end confdefs.h. */	6427	/* end confdefs.h. */
11042	#include <X11/Xlib.h>	6428	#include <X11/Xlib.h>
11043	int	6429	int
11044	main ()	6430	main ()
11045	{	6431	{
11046	XPointer dummy;	6432	XPointer dummy;
11047	;	6433	;
11048	return 0;	6434	return 0;
11049	}	6435	}
11050	_ACEOF	6436	_ACEOF
11051	rm -f conftest.$ac_objext	6437	if ac_fn_cxx_try_compile "$LINENO"; then :
11052	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11053	(eval $ac_compile) 2>conftest.er1
11054	ac_status=$?
11055	grep -v '^ *+' conftest.er1 >conftest.err
11056	rm -f conftest.er1
11057	cat conftest.err >&5
11058	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11059	(exit $ac_status); } &&
11060	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
11061	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11062	(eval $ac_try) 2>&5
11063	ac_status=$?
11064	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11065	(exit $ac_status); }; } &&
11066	{ ac_try='test -s conftest.$ac_objext'
11067	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11068	(eval $ac_try) 2>&5
11069	ac_status=$?
11070	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11071	(exit $ac_status); }; }; then
11072	rxvt_cv_xpointer=yes	6438	rxvt_cv_xpointer=yes
11073	else	6439	else
11074	echo "$as_me: failed program was:" >&5
11075	sed 's/^/| /' conftest.$ac_ext >&5
11076
11077	rxvt_cv_xpointer=no	6440	rxvt_cv_xpointer=no
11078	fi	6441	fi
11079	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6442	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11080	fi	6443	fi
11081	echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5	6444	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xpointer" >&5
11082	echo "${ECHO_T}$rxvt_cv_xpointer" >&6	6445	$as_echo "$rxvt_cv_xpointer" >&6; }
11083	if test x$rxvt_cv_xpointer = xyes; then	6446	if test x$rxvt_cv_xpointer = xyes; then
11084		6447
11085	cat >>confdefs.h <<\_ACEOF	6448	$as_echo "#define HAVE_XPOINTER 1" >>confdefs.h
11086	#define HAVE_XPOINTER 1
11087	_ACEOF
11088		6449
11089	fi	6450	fi
11090	LIBS=$ac_save_LIBS
11091	CFLAGS=$ac_save_CFLAGS
11092		6451
11093		6452	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
11094	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5	6453	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
11095	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6	6454	if test "${rxvt_cv_xlib_illegal_access+set}" = set; then :
11096	if test "${ac_cv_c_const+set}" = set; then	6455	$as_echo_n "(cached) " >&6
11097	echo $ECHO_N "(cached) $ECHO_C" >&6
11098	else	6456	else
11099	cat >conftest.$ac_ext <<_ACEOF
11100	/* confdefs.h. */
11101	_ACEOF
11102	cat confdefs.h >>conftest.$ac_ext	6457	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11103	cat >>conftest.$ac_ext <<_ACEOF
11104	/* end confdefs.h. */	6458	/* end confdefs.h. */
		6459
		6460	#define XLIB_ILLEGAL_ACCESS
		6461	#include <X11/Xlib.h>
11105		6462
11106	int	6463	int
11107	main ()	6464	main ()
11108	{	6465	{
11109	/* FIXME: Include the comments suggested by Paul. */
11110	#ifndef __cplusplus
11111	/* Ultrix mips cc rejects this. */
11112	typedef int charset[2];
11113	const charset x;
11114	/* SunOS 4.1.1 cc rejects this. */
11115	char const *const *ccp;
11116	char **p;
11117	/* NEC SVR4.0.2 mips cc rejects this. */
11118	struct point {int x, y;};
11119	static struct point const zero = {0,0};
11120	/* AIX XL C 1.02.0.0 rejects this.
11121	It does not let you subtract one const X* pointer from another in
11122	an arm of an if-expression whose if-part is not a constant
11123	expression */
11124	const char *g = "string";
11125	ccp = &g + (g ? g-g : 0);
11126	/* HPUX 7.0 cc rejects these. */
11127	++ccp;
11128	p = (char**) ccp;
11129	ccp = (char const *const *) p;
11130	{ /* SCO 3.2v4 cc rejects this. */
11131	char *t;
11132	char const *s = 0 ? (char *) 0 : (char const *) 0;
11133		6466
11134	*t++ = 0;	6467	Display *dpy;
11135	}	6468	dpy->xdefaults = (char *)0;
11136	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
11137	int x[] = {25, 17};
11138	const int *foo = &x[0];
11139	++foo;
11140	}
11141	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
11142	typedef const int *iptr;
11143	iptr p = 0;
11144	++p;
11145	}
11146	{ /* AIX XL C 1.02.0.0 rejects this saying
11147	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
11148	struct s { int j; const int *ap[3]; };
11149	struct s *b; b->j = 5;
11150	}
11151	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
11152	const int foo = 10;
11153	}
11154	#endif
11155		6469
11156	;	6470	;
11157	return 0;	6471	return 0;
11158	}	6472	}
11159	_ACEOF	6473	_ACEOF
11160	rm -f conftest.$ac_objext	6474	if ac_fn_cxx_try_compile "$LINENO"; then :
11161	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6475	rxvt_cv_xlib_illegal_access=yes
11162	(eval $ac_compile) 2>conftest.er1
11163	ac_status=$?
11164	grep -v '^ *+' conftest.er1 >conftest.err
11165	rm -f conftest.er1
11166	cat conftest.err >&5
11167	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11168	(exit $ac_status); } &&
11169	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
11170	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11171	(eval $ac_try) 2>&5
11172	ac_status=$?
11173	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11174	(exit $ac_status); }; } &&
11175	{ ac_try='test -s conftest.$ac_objext'
11176	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11177	(eval $ac_try) 2>&5
11178	ac_status=$?
11179	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11180	(exit $ac_status); }; }; then
11181	ac_cv_c_const=yes
11182	else	6476	else
11183	echo "$as_me: failed program was:" >&5	6477	rxvt_cv_xlib_illegal_access=no
11184	sed 's/^/| /' conftest.$ac_ext >&5
11185		6478
11186	ac_cv_c_const=no
11187	fi	6479	fi
11188	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6480	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11189	fi	6481	fi
11190	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5	6482	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
11191	echo "${ECHO_T}$ac_cv_c_const" >&6	6483	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
11192	if test $ac_cv_c_const = no; then	6484	if test x$rxvt_cv_xlib_illegal_access = xyes; then
11193		6485
11194	cat >>confdefs.h <<\_ACEOF	6486	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
11195	#define const
11196	_ACEOF
11197		6487
11198	fi	6488	fi
11199		6489
11200	echo "$as_me:$LINENO: checking for inline" >&5	6490	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
11201	echo $ECHO_N "checking for inline... $ECHO_C" >&6
11202	if test "${ac_cv_c_inline+set}" = set; then
11203	echo $ECHO_N "(cached) $ECHO_C" >&6
11204	else
11205	ac_cv_c_inline=no
11206	for ac_kw in inline __inline__ __inline; do
11207	cat >conftest.$ac_ext <<_ACEOF
11208	/* confdefs.h. */
11209	_ACEOF
11210	cat confdefs.h >>conftest.$ac_ext
11211	cat >>conftest.$ac_ext <<_ACEOF
11212	/* end confdefs.h. */
11213	#ifndef __cplusplus
11214	typedef int foo_t;
11215	static $ac_kw foo_t static_foo () {return 0; }
11216	$ac_kw foo_t foo () {return 0; }
11217	#endif
11218
11219	_ACEOF
11220	rm -f conftest.$ac_objext
11221	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11222	(eval $ac_compile) 2>conftest.er1
11223	ac_status=$?
11224	grep -v '^ *+' conftest.er1 >conftest.err
11225	rm -f conftest.er1
11226	cat conftest.err >&5
11227	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11228	(exit $ac_status); } &&
11229	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
11230	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11231	(eval $ac_try) 2>&5
11232	ac_status=$?
11233	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11234	(exit $ac_status); }; } &&
11235	{ ac_try='test -s conftest.$ac_objext'
11236	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11237	(eval $ac_try) 2>&5
11238	ac_status=$?
11239	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11240	(exit $ac_status); }; }; then
11241	ac_cv_c_inline=$ac_kw; break
11242	else
11243	echo "$as_me: failed program was:" >&5
11244	sed 's/^/| /' conftest.$ac_ext >&5
11245
11246	fi
11247	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11248	done
11249
11250	fi
11251	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
11252	echo "${ECHO_T}$ac_cv_c_inline" >&6
11253
11254
11255	case $ac_cv_c_inline in
11256	inline | yes) ;;
11257	*)
11258	case $ac_cv_c_inline in
11259	no) ac_val=;;
11260	*) ac_val=$ac_cv_c_inline;;
11261	esac
11262	cat >>confdefs.h <<_ACEOF
11263	#ifndef __cplusplus
11264	#define inline $ac_val
11265	#endif
11266	_ACEOF
11267	;;
11268	esac
11269
11270
11271
11272	echo "$as_me:$LINENO: checking for mode_t" >&5
11273	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
11274	if test "${ac_cv_type_mode_t+set}" = set; then
11275	echo $ECHO_N "(cached) $ECHO_C" >&6
11276	else
11277	cat >conftest.$ac_ext <<_ACEOF
11278	/* confdefs.h. */
11279	_ACEOF
11280	cat confdefs.h >>conftest.$ac_ext
11281	cat >>conftest.$ac_ext <<_ACEOF
11282	/* end confdefs.h. */
11283	$ac_includes_default
11284	int
11285	main ()
11286	{
11287	if ((mode_t *) 0)
11288	return 0;
11289	if (sizeof (mode_t))
11290	return 0;
11291	;
11292	return 0;
11293	}
11294	_ACEOF
11295	rm -f conftest.$ac_objext
11296	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11297	(eval $ac_compile) 2>conftest.er1
11298	ac_status=$?
11299	grep -v '^ *+' conftest.er1 >conftest.err
11300	rm -f conftest.er1
11301	cat conftest.err >&5
11302	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11303	(exit $ac_status); } &&
11304	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
11305	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11306	(eval $ac_try) 2>&5
11307	ac_status=$?
11308	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11309	(exit $ac_status); }; } &&
11310	{ ac_try='test -s conftest.$ac_objext'
11311	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11312	(eval $ac_try) 2>&5
11313	ac_status=$?
11314	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11315	(exit $ac_status); }; }; then
11316	ac_cv_type_mode_t=yes
11317	else
11318	echo "$as_me: failed program was:" >&5
11319	sed 's/^/| /' conftest.$ac_ext >&5
11320
11321	ac_cv_type_mode_t=no
11322	fi
11323	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11324	fi
11325	echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
11326	echo "${ECHO_T}$ac_cv_type_mode_t" >&6
11327	if test $ac_cv_type_mode_t = yes; then	6491	if test "x$ac_cv_type_mode_t" = x""yes; then :
11328	:	6492
11329	else	6493	else
11330		6494
11331	cat >>confdefs.h <<_ACEOF	6495	cat >>confdefs.h <<_ACEOF
11332	#define mode_t int	6496	#define mode_t int
11333	_ACEOF	6497	_ACEOF
11334		6498
11335	fi	6499	fi
11336		6500
11337	echo "$as_me:$LINENO: checking for pid_t" >&5	6501	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
11338	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
11339	if test "${ac_cv_type_pid_t+set}" = set; then
11340	echo $ECHO_N "(cached) $ECHO_C" >&6
11341	else
11342	cat >conftest.$ac_ext <<_ACEOF
11343	/* confdefs.h. */
11344	_ACEOF
11345	cat confdefs.h >>conftest.$ac_ext
11346	cat >>conftest.$ac_ext <<_ACEOF
11347	/* end confdefs.h. */
11348	$ac_includes_default
11349	int
11350	main ()
11351	{
11352	if ((pid_t *) 0)
11353	return 0;
11354	if (sizeof (pid_t))
11355	return 0;
11356	;
11357	return 0;
11358	}
11359	_ACEOF
11360	rm -f conftest.$ac_objext
11361	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11362	(eval $ac_compile) 2>conftest.er1
11363	ac_status=$?
11364	grep -v '^ *+' conftest.er1 >conftest.err
11365	rm -f conftest.er1
11366	cat conftest.err >&5
11367	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11368	(exit $ac_status); } &&
11369	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
11370	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11371	(eval $ac_try) 2>&5
11372	ac_status=$?
11373	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11374	(exit $ac_status); }; } &&
11375	{ ac_try='test -s conftest.$ac_objext'
11376	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11377	(eval $ac_try) 2>&5
11378	ac_status=$?
11379	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11380	(exit $ac_status); }; }; then
11381	ac_cv_type_pid_t=yes
11382	else
11383	echo "$as_me: failed program was:" >&5
11384	sed 's/^/| /' conftest.$ac_ext >&5
11385
11386	ac_cv_type_pid_t=no
11387	fi
11388	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11389	fi
11390	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
11391	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
11392	if test $ac_cv_type_pid_t = yes; then	6502	if test "x$ac_cv_type_pid_t" = x""yes; then :
11393	:	6503
11394	else	6504	else
11395		6505
11396	cat >>confdefs.h <<_ACEOF	6506	cat >>confdefs.h <<_ACEOF
11397	#define pid_t int	6507	#define pid_t int
11398	_ACEOF	6508	_ACEOF
11399		6509
11400	fi	6510	fi
11401		6511
11402	echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5	6512	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
11403	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6	6513	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
11404	if test "${ac_cv_type_uid_t+set}" = set; then	6514	if test "${ac_cv_type_uid_t+set}" = set; then :
11405	echo $ECHO_N "(cached) $ECHO_C" >&6	6515	$as_echo_n "(cached) " >&6
11406	else	6516	else
11407	cat >conftest.$ac_ext <<_ACEOF
11408	/* confdefs.h. */
11409	_ACEOF
11410	cat confdefs.h >>conftest.$ac_ext	6517	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11411	cat >>conftest.$ac_ext <<_ACEOF
11412	/* end confdefs.h. */	6518	/* end confdefs.h. */
11413	#include <sys/types.h>	6519	#include <sys/types.h>
11414		6520
11415	_ACEOF	6521	_ACEOF
11416	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	6522	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11417	$EGREP "uid_t" >/dev/null 2>&1; then	6523	$EGREP "uid_t" >/dev/null 2>&1; then :
11418	ac_cv_type_uid_t=yes	6524	ac_cv_type_uid_t=yes
11419	else	6525	else
11420	ac_cv_type_uid_t=no	6526	ac_cv_type_uid_t=no
11421	fi	6527	fi
11422	rm -f conftest*	6528	rm -f conftest*
11423		6529
11424	fi	6530	fi
11425	echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5	6531	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
11426	echo "${ECHO_T}$ac_cv_type_uid_t" >&6	6532	$as_echo "$ac_cv_type_uid_t" >&6; }
11427	if test $ac_cv_type_uid_t = no; then	6533	if test $ac_cv_type_uid_t = no; then
11428		6534
		6535	$as_echo "#define uid_t int" >>confdefs.h
		6536
		6537
		6538	$as_echo "#define gid_t int" >>confdefs.h
		6539
		6540	fi
		6541
		6542	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		6543	case $ac_cv_c_int16_t in #(
		6544	no|yes) ;; #(
		6545	*)
		6546
11429	cat >>confdefs.h <<\_ACEOF	6547	cat >>confdefs.h <<_ACEOF
11430	#define uid_t int	6548	#define int16_t $ac_cv_c_int16_t
11431	_ACEOF	6549	_ACEOF
		6550	;;
		6551	esac
11432		6552
		6553	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
		6554	case $ac_cv_c_uint16_t in #(
		6555	no|yes) ;; #(
		6556	*)
11433		6557
		6558
11434	cat >>confdefs.h <<\_ACEOF	6559	cat >>confdefs.h <<_ACEOF
11435	#define gid_t int	6560	#define uint16_t $ac_cv_c_uint16_t
11436	_ACEOF	6561	_ACEOF
		6562	;;
		6563	esac
11437		6564
11438	fi	6565	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		6566	case $ac_cv_c_int32_t in #(
		6567	no|yes) ;; #(
		6568	*)
11439		6569
11440
11441
11442	echo "$as_me:$LINENO: checking for char" >&5
11443	echo $ECHO_N "checking for char... $ECHO_C" >&6
11444	if test "${ac_cv_type_char+set}" = set; then
11445	echo $ECHO_N "(cached) $ECHO_C" >&6
11446	else
11447	cat >conftest.$ac_ext <<_ACEOF
11448	/* confdefs.h. */
11449	_ACEOF
11450	cat confdefs.h >>conftest.$ac_ext
11451	cat >>conftest.$ac_ext <<_ACEOF	6570	cat >>confdefs.h <<_ACEOF
11452	/* end confdefs.h. */	6571	#define int32_t $ac_cv_c_int32_t
11453	$ac_includes_default
11454	int
11455	main ()
11456	{
11457	if ((char *) 0)
11458	return 0;
11459	if (sizeof (char))
11460	return 0;
11461	;
11462	return 0;
11463	}
11464	_ACEOF	6572	_ACEOF
11465	rm -f conftest.$ac_objext	6573	;;
11466	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6574	esac
11467	(eval $ac_compile) 2>conftest.er1
11468	ac_status=$?
11469	grep -v '^ *+' conftest.er1 >conftest.err
11470	rm -f conftest.er1
11471	cat conftest.err >&5
11472	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11473	(exit $ac_status); } &&
11474	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
11475	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11476	(eval $ac_try) 2>&5
11477	ac_status=$?
11478	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11479	(exit $ac_status); }; } &&
11480	{ ac_try='test -s conftest.$ac_objext'
11481	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11482	(eval $ac_try) 2>&5
11483	ac_status=$?
11484	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11485	(exit $ac_status); }; }; then
11486	ac_cv_type_char=yes
11487	else
11488	echo "$as_me: failed program was:" >&5
11489	sed 's/^/| /' conftest.$ac_ext >&5
11490		6575
11491	ac_cv_type_char=no	6576	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
11492	fi	6577	case $ac_cv_c_uint32_t in #(
11493	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6578	no|yes) ;; #(
11494	fi	6579	*)
11495	echo "$as_me:$LINENO: result: $ac_cv_type_char" >&5
11496	echo "${ECHO_T}$ac_cv_type_char" >&6
11497		6580
11498	echo "$as_me:$LINENO: checking size of char" >&5	6581	$as_echo "#define _UINT32_T 1" >>confdefs.h
11499	echo $ECHO_N "checking size of char... $ECHO_C" >&6	6582
11500	if test "${ac_cv_sizeof_char+set}" = set; then	6583
11501	echo $ECHO_N "(cached) $ECHO_C" >&6
11502	else
11503	if test "$ac_cv_type_char" = yes; then
11504	# The cast to unsigned long works around a bug in the HP C Compiler
11505	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
11506	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
11507	# This bug is HP SR number 8606223364.
11508	if test "$cross_compiling" = yes; then
11509	# Depending upon the size, compute the lo and hi bounds.
11510	cat >conftest.$ac_ext <<_ACEOF
11511	/* confdefs.h. */
11512	_ACEOF
11513	cat confdefs.h >>conftest.$ac_ext
11514	cat >>conftest.$ac_ext <<_ACEOF	6584	cat >>confdefs.h <<_ACEOF
11515	/* end confdefs.h. */	6585	#define uint32_t $ac_cv_c_uint32_t
11516	$ac_includes_default
11517	int
11518	main ()
11519	{
11520	static int test_array [1 - 2 * !(((long) (sizeof (char))) >= 0)];
11521	test_array [0] = 0
11522
11523	;
11524	return 0;
11525	}
11526	_ACEOF	6586	_ACEOF
11527	rm -f conftest.$ac_objext	6587	;;
11528	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6588	esac
11529	(eval $ac_compile) 2>conftest.er1
11530	ac_status=$?
11531	grep -v '^ *+' conftest.er1 >conftest.err
11532	rm -f conftest.er1
11533	cat conftest.err >&5
11534	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11535	(exit $ac_status); } &&
11536	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
11537	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11538	(eval $ac_try) 2>&5
11539	ac_status=$?
11540	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11541	(exit $ac_status); }; } &&
11542	{ ac_try='test -s conftest.$ac_objext'
11543	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11544	(eval $ac_try) 2>&5
11545	ac_status=$?
11546	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11547	(exit $ac_status); }; }; then
11548	ac_lo=0 ac_mid=0
11549	while :; do
11550	cat >conftest.$ac_ext <<_ACEOF
11551	/* confdefs.h. */
11552	_ACEOF
11553	cat confdefs.h >>conftest.$ac_ext
11554	cat >>conftest.$ac_ext <<_ACEOF
11555	/* end confdefs.h. */
11556	$ac_includes_default
11557	int
11558	main ()
11559	{
11560	static int test_array [1 - 2 * !(((long) (sizeof (char))) <= $ac_mid)];
11561	test_array [0] = 0
11562		6589
11563	;
11564	return 0;
11565	}
11566	_ACEOF
11567	rm -f conftest.$ac_objext
11568	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11569	(eval $ac_compile) 2>conftest.er1
11570	ac_status=$?
11571	grep -v '^ *+' conftest.er1 >conftest.err
11572	rm -f conftest.er1
11573	cat conftest.err >&5
11574	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11575	(exit $ac_status); } &&
11576	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
11577	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11578	(eval $ac_try) 2>&5
11579	ac_status=$?
11580	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11581	(exit $ac_status); }; } &&
11582	{ ac_try='test -s conftest.$ac_objext'
11583	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11584	(eval $ac_try) 2>&5
11585	ac_status=$?
11586	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11587	(exit $ac_status); }; }; then
11588	ac_hi=$ac_mid; break
11589	else
11590	echo "$as_me: failed program was:" >&5
11591	sed 's/^/| /' conftest.$ac_ext >&5
11592		6590
11593	ac_lo=`expr $ac_mid + 1`	6591	for ac_func in unsetenv
11594	if test $ac_lo -le $ac_mid; then	6592	do :
11595	ac_lo= ac_hi=	6593	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
11596	break	6594	if test "x$ac_cv_func_unsetenv" = x""yes; then :
11597	fi
11598	ac_mid=`expr 2 '*' $ac_mid + 1`
11599	fi
11600	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11601	done
11602	else
11603	echo "$as_me: failed program was:" >&5
11604	sed 's/^/| /' conftest.$ac_ext >&5
11605
11606	cat >conftest.$ac_ext <<_ACEOF
11607	/* confdefs.h. */
11608	_ACEOF
11609	cat confdefs.h >>conftest.$ac_ext
11610	cat >>conftest.$ac_ext <<_ACEOF
11611	/* end confdefs.h. */
11612	$ac_includes_default
11613	int
11614	main ()
11615	{
11616	static int test_array [1 - 2 * !(((long) (sizeof (char))) < 0)];
11617	test_array [0] = 0
11618
11619	;
11620	return 0;
11621	}
11622	_ACEOF
11623	rm -f conftest.$ac_objext
11624	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11625	(eval $ac_compile) 2>conftest.er1
11626	ac_status=$?
11627	grep -v '^ *+' conftest.er1 >conftest.err
11628	rm -f conftest.er1
11629	cat conftest.err >&5
11630	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11631	(exit $ac_status); } &&
11632	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
11633	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11634	(eval $ac_try) 2>&5
11635	ac_status=$?
11636	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11637	(exit $ac_status); }; } &&
11638	{ ac_try='test -s conftest.$ac_objext'
11639	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11640	(eval $ac_try) 2>&5
11641	ac_status=$?
11642	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11643	(exit $ac_status); }; }; then
11644	ac_hi=-1 ac_mid=-1
11645	while :; do
11646	cat >conftest.$ac_ext <<_ACEOF
11647	/* confdefs.h. */
11648	_ACEOF
11649	cat confdefs.h >>conftest.$ac_ext
11650	cat >>conftest.$ac_ext <<_ACEOF
11651	/* end confdefs.h. */
11652	$ac_includes_default
11653	int
11654	main ()
11655	{
11656	static int test_array [1 - 2 * !(((long) (sizeof (char))) >= $ac_mid)];
11657	test_array [0] = 0
11658
11659	;
11660	return 0;
11661	}
11662	_ACEOF
11663	rm -f conftest.$ac_objext
11664	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11665	(eval $ac_compile) 2>conftest.er1
11666	ac_status=$?
11667	grep -v '^ *+' conftest.er1 >conftest.err
11668	rm -f conftest.er1
11669	cat conftest.err >&5
11670	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11671	(exit $ac_status); } &&
11672	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
11673	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11674	(eval $ac_try) 2>&5
11675	ac_status=$?
11676	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11677	(exit $ac_status); }; } &&
11678	{ ac_try='test -s conftest.$ac_objext'
11679	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11680	(eval $ac_try) 2>&5
11681	ac_status=$?
11682	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11683	(exit $ac_status); }; }; then
11684	ac_lo=$ac_mid; break
11685	else
11686	echo "$as_me: failed program was:" >&5
11687	sed 's/^/| /' conftest.$ac_ext >&5
11688
11689	ac_hi=`expr '(' $ac_mid ')' - 1`
11690	if test $ac_mid -le $ac_hi; then
11691	ac_lo= ac_hi=
11692	break
11693	fi
11694	ac_mid=`expr 2 '*' $ac_mid`
11695	fi
11696	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11697	done
11698	else
11699	echo "$as_me: failed program was:" >&5
11700	sed 's/^/| /' conftest.$ac_ext >&5
11701
11702	ac_lo= ac_hi=
11703	fi
11704	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11705	fi
11706	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11707	# Binary search between lo and hi bounds.
11708	while test "x$ac_lo" != "x$ac_hi"; do
11709	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
11710	cat >conftest.$ac_ext <<_ACEOF	6595	cat >>confdefs.h <<_ACEOF
11711	/* confdefs.h. */	6596	#define HAVE_UNSETENV 1
11712	_ACEOF	6597	_ACEOF
11713	cat confdefs.h >>conftest.$ac_ext
11714	cat >>conftest.$ac_ext <<_ACEOF
11715	/* end confdefs.h. */
11716	$ac_includes_default
11717	int
11718	main ()
11719	{
11720	static int test_array [1 - 2 * !(((long) (sizeof (char))) <= $ac_mid)];
11721	test_array [0] = 0
11722		6598
11723	;
11724	return 0;
11725	}
11726	_ACEOF
11727	rm -f conftest.$ac_objext
11728	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11729	(eval $ac_compile) 2>conftest.er1
11730	ac_status=$?
11731	grep -v '^ *+' conftest.er1 >conftest.err
11732	rm -f conftest.er1
11733	cat conftest.err >&5
11734	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11735	(exit $ac_status); } &&
11736	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
11737	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11738	(eval $ac_try) 2>&5
11739	ac_status=$?
11740	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11741	(exit $ac_status); }; } &&
11742	{ ac_try='test -s conftest.$ac_objext'
11743	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11744	(eval $ac_try) 2>&5
11745	ac_status=$?
11746	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11747	(exit $ac_status); }; }; then
11748	ac_hi=$ac_mid
11749	else
11750	echo "$as_me: failed program was:" >&5
11751	sed 's/^/| /' conftest.$ac_ext >&5
11752
11753	ac_lo=`expr '(' $ac_mid ')' + 1`
11754	fi	6599	fi
11755	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11756	done	6600	done
11757	case $ac_lo in
11758	?*) ac_cv_sizeof_char=$ac_lo;;
11759	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77
11760	See \`config.log' for more details." >&5
11761	echo "$as_me: error: cannot compute sizeof (char), 77
11762	See \`config.log' for more details." >&2;}
11763	{ (exit 1); exit 1; }; } ;;
11764	esac
11765	else
11766	if test "$cross_compiling" = yes; then
11767	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
11768	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
11769	{ (exit 1); exit 1; }; }
11770	else
11771	cat >conftest.$ac_ext <<_ACEOF
11772	/* confdefs.h. */
11773	_ACEOF
11774	cat confdefs.h >>conftest.$ac_ext
11775	cat >>conftest.$ac_ext <<_ACEOF
11776	/* end confdefs.h. */
11777	$ac_includes_default
11778	long longval () { return (long) (sizeof (char)); }
11779	unsigned long ulongval () { return (long) (sizeof (char)); }
11780	#include <stdio.h>
11781	#include <stdlib.h>
11782	int
11783	main ()
11784	{
11785		6601
11786	FILE *f = fopen ("conftest.val", "w");
11787	if (! f)
11788	exit (1);
11789	if (((long) (sizeof (char))) < 0)
11790	{
11791	long i = longval ();
11792	if (i != ((long) (sizeof (char))))
11793	exit (1);
11794	fprintf (f, "%ld\n", i);
11795	}
11796	else
11797	{
11798	unsigned long i = ulongval ();
11799	if (i != ((long) (sizeof (char))))
11800	exit (1);
11801	fprintf (f, "%lu\n", i);
11802	}
11803	exit (ferror (f) || fclose (f) != 0);
11804		6602
11805	;
11806	return 0;
11807	}
11808	_ACEOF
11809	rm -f conftest$ac_exeext
11810	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11811	(eval $ac_link) 2>&5
11812	ac_status=$?
11813	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11814	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11815	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11816	(eval $ac_try) 2>&5
11817	ac_status=$?
11818	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11819	(exit $ac_status); }; }; then
11820	ac_cv_sizeof_char=`cat conftest.val`
11821	else
11822	echo "$as_me: program exited with status $ac_status" >&5
11823	echo "$as_me: failed program was:" >&5
11824	sed 's/^/| /' conftest.$ac_ext >&5
11825		6603
11826	( exit $ac_status )	6604	support_utmp=yes
11827	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77	6605	support_wtmp=yes
11828	See \`config.log' for more details." >&5	6606	support_lastlog=yes
11829	echo "$as_me: error: cannot compute sizeof (char), 77	6607
11830	See \`config.log' for more details." >&2;}	6608	# Check whether --enable-utmp was given.
11831	{ (exit 1); exit 1; }; }	6609	if test "${enable_utmp+set}" = set; then :
		6610	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
		6611	support_utmp=$enableval
		6612	fi
11832	fi	6613	fi
11833	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	6614
		6615
		6616	# Check whether --enable-wtmp was given.
		6617	if test "${enable_wtmp+set}" = set; then :
		6618	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
		6619	support_wtmp=$enableval
		6620	fi
11834	fi	6621	fi
		6622
		6623
		6624	# Check whether --enable-lastlog was given.
		6625	if test "${enable_lastlog+set}" = set; then :
		6626	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
		6627	support_lastlog=$enableval
		6628	fi
11835	fi	6629	fi
11836	rm -f conftest.val	6630
11837	else	6631
11838	ac_cv_sizeof_char=0	6632	if test x$support_utmp = xyes; then
		6633
		6634	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
		6635
11839	fi	6636	fi
		6637	if test x$support_wtmp = xyes; then
		6638
		6639	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
		6640
11840	fi	6641	fi
11841	echo "$as_me:$LINENO: result: $ac_cv_sizeof_char" >&5	6642	if test x$support_lastlog = xyes; then
11842	echo "${ECHO_T}$ac_cv_sizeof_char" >&6	6643
		6644	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
		6645
		6646	fi
		6647
		6648	for ac_func in \
		6649	updwtmp \
		6650	updwtmpx \
		6651	updlastlogx \
		6652
		6653	do :
		6654	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		6655	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		6656	eval as_val=\$$as_ac_var
		6657	if test "x$as_val" = x""yes; then :
11843	cat >>confdefs.h <<_ACEOF	6658	cat >>confdefs.h <<_ACEOF
11844	#define SIZEOF_CHAR $ac_cv_sizeof_char	6659	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
11845	_ACEOF	6660	_ACEOF
11846		6661
11847
11848	echo "$as_me:$LINENO: checking for short" >&5
11849	echo $ECHO_N "checking for short... $ECHO_C" >&6
11850	if test "${ac_cv_type_short+set}" = set; then
11851	echo $ECHO_N "(cached) $ECHO_C" >&6
11852	else
11853	cat >conftest.$ac_ext <<_ACEOF
11854	/* confdefs.h. */
11855	_ACEOF
11856	cat confdefs.h >>conftest.$ac_ext
11857	cat >>conftest.$ac_ext <<_ACEOF
11858	/* end confdefs.h. */
11859	$ac_includes_default
11860	int
11861	main ()
11862	{
11863	if ((short *) 0)
11864	return 0;
11865	if (sizeof (short))
11866	return 0;
11867	;
11868	return 0;
11869	}
11870	_ACEOF
11871	rm -f conftest.$ac_objext
11872	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11873	(eval $ac_compile) 2>conftest.er1
11874	ac_status=$?
11875	grep -v '^ *+' conftest.er1 >conftest.err
11876	rm -f conftest.er1
11877	cat conftest.err >&5
11878	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11879	(exit $ac_status); } &&
11880	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
11881	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11882	(eval $ac_try) 2>&5
11883	ac_status=$?
11884	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11885	(exit $ac_status); }; } &&
11886	{ ac_try='test -s conftest.$ac_objext'
11887	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11888	(eval $ac_try) 2>&5
11889	ac_status=$?
11890	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11891	(exit $ac_status); }; }; then
11892	ac_cv_type_short=yes
11893	else
11894	echo "$as_me: failed program was:" >&5
11895	sed 's/^/| /' conftest.$ac_ext >&5
11896
11897	ac_cv_type_short=no
11898	fi	6662	fi
11899	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11900	fi
11901	echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
11902	echo "${ECHO_T}$ac_cv_type_short" >&6
11903
11904	echo "$as_me:$LINENO: checking size of short" >&5
11905	echo $ECHO_N "checking size of short... $ECHO_C" >&6
11906	if test "${ac_cv_sizeof_short+set}" = set; then
11907	echo $ECHO_N "(cached) $ECHO_C" >&6
11908	else
11909	if test "$ac_cv_type_short" = yes; then
11910	# The cast to unsigned long works around a bug in the HP C Compiler
11911	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
11912	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
11913	# This bug is HP SR number 8606223364.
11914	if test "$cross_compiling" = yes; then
11915	# Depending upon the size, compute the lo and hi bounds.
11916	cat >conftest.$ac_ext <<_ACEOF
11917	/* confdefs.h. */
11918	_ACEOF
11919	cat confdefs.h >>conftest.$ac_ext
11920	cat >>conftest.$ac_ext <<_ACEOF
11921	/* end confdefs.h. */
11922	$ac_includes_default
11923	int
11924	main ()
11925	{
11926	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
11927	test_array [0] = 0
11928
11929	;
11930	return 0;
11931	}
11932	_ACEOF
11933	rm -f conftest.$ac_objext
11934	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11935	(eval $ac_compile) 2>conftest.er1
11936	ac_status=$?
11937	grep -v '^ *+' conftest.er1 >conftest.err
11938	rm -f conftest.er1
11939	cat conftest.err >&5
11940	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11941	(exit $ac_status); } &&
11942	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
11943	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11944	(eval $ac_try) 2>&5
11945	ac_status=$?
11946	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11947	(exit $ac_status); }; } &&
11948	{ ac_try='test -s conftest.$ac_objext'
11949	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11950	(eval $ac_try) 2>&5
11951	ac_status=$?
11952	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11953	(exit $ac_status); }; }; then
11954	ac_lo=0 ac_mid=0
11955	while :; do
11956	cat >conftest.$ac_ext <<_ACEOF
11957	/* confdefs.h. */
11958	_ACEOF
11959	cat confdefs.h >>conftest.$ac_ext
11960	cat >>conftest.$ac_ext <<_ACEOF
11961	/* end confdefs.h. */
11962	$ac_includes_default
11963	int
11964	main ()
11965	{
11966	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
11967	test_array [0] = 0
11968
11969	;
11970	return 0;
11971	}
11972	_ACEOF
11973	rm -f conftest.$ac_objext
11974	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11975	(eval $ac_compile) 2>conftest.er1
11976	ac_status=$?
11977	grep -v '^ *+' conftest.er1 >conftest.err
11978	rm -f conftest.er1
11979	cat conftest.err >&5
11980	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11981	(exit $ac_status); } &&
11982	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
11983	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11984	(eval $ac_try) 2>&5
11985	ac_status=$?
11986	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11987	(exit $ac_status); }; } &&
11988	{ ac_try='test -s conftest.$ac_objext'
11989	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11990	(eval $ac_try) 2>&5
11991	ac_status=$?
11992	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11993	(exit $ac_status); }; }; then
11994	ac_hi=$ac_mid; break
11995	else
11996	echo "$as_me: failed program was:" >&5
11997	sed 's/^/| /' conftest.$ac_ext >&5
11998
11999	ac_lo=`expr $ac_mid + 1`
12000	if test $ac_lo -le $ac_mid; then
12001	ac_lo= ac_hi=
12002	break
12003	fi
12004	ac_mid=`expr 2 '*' $ac_mid + 1`
12005	fi
12006	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12007	done
12008	else
12009	echo "$as_me: failed program was:" >&5
12010	sed 's/^/| /' conftest.$ac_ext >&5
12011
12012	cat >conftest.$ac_ext <<_ACEOF
12013	/* confdefs.h. */
12014	_ACEOF
12015	cat confdefs.h >>conftest.$ac_ext
12016	cat >>conftest.$ac_ext <<_ACEOF
12017	/* end confdefs.h. */
12018	$ac_includes_default
12019	int
12020	main ()
12021	{
12022	static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
12023	test_array [0] = 0
12024
12025	;
12026	return 0;
12027	}
12028	_ACEOF
12029	rm -f conftest.$ac_objext
12030	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12031	(eval $ac_compile) 2>conftest.er1
12032	ac_status=$?
12033	grep -v '^ *+' conftest.er1 >conftest.err
12034	rm -f conftest.er1
12035	cat conftest.err >&5
12036	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12037	(exit $ac_status); } &&
12038	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
12039	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12040	(eval $ac_try) 2>&5
12041	ac_status=$?
12042	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12043	(exit $ac_status); }; } &&
12044	{ ac_try='test -s conftest.$ac_objext'
12045	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12046	(eval $ac_try) 2>&5
12047	ac_status=$?
12048	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12049	(exit $ac_status); }; }; then
12050	ac_hi=-1 ac_mid=-1
12051	while :; do
12052	cat >conftest.$ac_ext <<_ACEOF
12053	/* confdefs.h. */
12054	_ACEOF
12055	cat confdefs.h >>conftest.$ac_ext
12056	cat >>conftest.$ac_ext <<_ACEOF
12057	/* end confdefs.h. */
12058	$ac_includes_default
12059	int
12060	main ()
12061	{
12062	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
12063	test_array [0] = 0
12064
12065	;
12066	return 0;
12067	}
12068	_ACEOF
12069	rm -f conftest.$ac_objext
12070	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12071	(eval $ac_compile) 2>conftest.er1
12072	ac_status=$?
12073	grep -v '^ *+' conftest.er1 >conftest.err
12074	rm -f conftest.er1
12075	cat conftest.err >&5
12076	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12077	(exit $ac_status); } &&
12078	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
12079	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12080	(eval $ac_try) 2>&5
12081	ac_status=$?
12082	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12083	(exit $ac_status); }; } &&
12084	{ ac_try='test -s conftest.$ac_objext'
12085	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12086	(eval $ac_try) 2>&5
12087	ac_status=$?
12088	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12089	(exit $ac_status); }; }; then
12090	ac_lo=$ac_mid; break
12091	else
12092	echo "$as_me: failed program was:" >&5
12093	sed 's/^/| /' conftest.$ac_ext >&5
12094
12095	ac_hi=`expr '(' $ac_mid ')' - 1`
12096	if test $ac_mid -le $ac_hi; then
12097	ac_lo= ac_hi=
12098	break
12099	fi
12100	ac_mid=`expr 2 '*' $ac_mid`
12101	fi
12102	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12103	done
12104	else
12105	echo "$as_me: failed program was:" >&5
12106	sed 's/^/| /' conftest.$ac_ext >&5
12107
12108	ac_lo= ac_hi=
12109	fi
12110	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12111	fi
12112	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12113	# Binary search between lo and hi bounds.
12114	while test "x$ac_lo" != "x$ac_hi"; do
12115	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
12116	cat >conftest.$ac_ext <<_ACEOF
12117	/* confdefs.h. */
12118	_ACEOF
12119	cat confdefs.h >>conftest.$ac_ext
12120	cat >>conftest.$ac_ext <<_ACEOF
12121	/* end confdefs.h. */
12122	$ac_includes_default
12123	int
12124	main ()
12125	{
12126	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
12127	test_array [0] = 0
12128
12129	;
12130	return 0;
12131	}
12132	_ACEOF
12133	rm -f conftest.$ac_objext
12134	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12135	(eval $ac_compile) 2>conftest.er1
12136	ac_status=$?
12137	grep -v '^ *+' conftest.er1 >conftest.err
12138	rm -f conftest.er1
12139	cat conftest.err >&5
12140	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12141	(exit $ac_status); } &&
12142	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
12143	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12144	(eval $ac_try) 2>&5
12145	ac_status=$?
12146	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12147	(exit $ac_status); }; } &&
12148	{ ac_try='test -s conftest.$ac_objext'
12149	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12150	(eval $ac_try) 2>&5
12151	ac_status=$?
12152	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12153	(exit $ac_status); }; }; then
12154	ac_hi=$ac_mid
12155	else
12156	echo "$as_me: failed program was:" >&5
12157	sed 's/^/| /' conftest.$ac_ext >&5
12158
12159	ac_lo=`expr '(' $ac_mid ')' + 1`
12160	fi
12161	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12162	done	6663	done
12163	case $ac_lo in
12164	?*) ac_cv_sizeof_short=$ac_lo;;
12165	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
12166	See \`config.log' for more details." >&5
12167	echo "$as_me: error: cannot compute sizeof (short), 77
12168	See \`config.log' for more details." >&2;}
12169	{ (exit 1); exit 1; }; } ;;
12170	esac
12171	else
12172	if test "$cross_compiling" = yes; then
12173	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
12174	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
12175	{ (exit 1); exit 1; }; }
12176	else
12177	cat >conftest.$ac_ext <<_ACEOF
12178	/* confdefs.h. */
12179	_ACEOF
12180	cat confdefs.h >>conftest.$ac_ext
12181	cat >>conftest.$ac_ext <<_ACEOF
12182	/* end confdefs.h. */
12183	$ac_includes_default
12184	long longval () { return (long) (sizeof (short)); }
12185	unsigned long ulongval () { return (long) (sizeof (short)); }
12186	#include <stdio.h>
12187	#include <stdlib.h>
12188	int
12189	main ()
12190	{
12191		6664
12192	FILE *f = fopen ("conftest.val", "w");
12193	if (! f)
12194	exit (1);
12195	if (((long) (sizeof (short))) < 0)
12196	{
12197	long i = longval ();
12198	if (i != ((long) (sizeof (short))))
12199	exit (1);
12200	fprintf (f, "%ld\n", i);
12201	}
12202	else
12203	{
12204	unsigned long i = ulongval ();
12205	if (i != ((long) (sizeof (short))))
12206	exit (1);
12207	fprintf (f, "%lu\n", i);
12208	}
12209	exit (ferror (f) || fclose (f) != 0);
12210		6665
12211	;	6666	for ac_header in lastlog.h
12212	return 0;	6667	do :
12213	}	6668	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
12214	_ACEOF	6669	if test "x$ac_cv_header_lastlog_h" = x""yes; then :
12215	rm -f conftest$ac_exeext
12216	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12217	(eval $ac_link) 2>&5
12218	ac_status=$?
12219	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12220	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12221	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12222	(eval $ac_try) 2>&5
12223	ac_status=$?
12224	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12225	(exit $ac_status); }; }; then
12226	ac_cv_sizeof_short=`cat conftest.val`
12227	else
12228	echo "$as_me: program exited with status $ac_status" >&5
12229	echo "$as_me: failed program was:" >&5
12230	sed 's/^/| /' conftest.$ac_ext >&5
12231
12232	( exit $ac_status )
12233	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
12234	See \`config.log' for more details." >&5
12235	echo "$as_me: error: cannot compute sizeof (short), 77
12236	See \`config.log' for more details." >&2;}
12237	{ (exit 1); exit 1; }; }
12238	fi
12239	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12240	fi
12241	fi
12242	rm -f conftest.val
12243	else
12244	ac_cv_sizeof_short=0
12245	fi
12246	fi
12247	echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
12248	echo "${ECHO_T}$ac_cv_sizeof_short" >&6
12249	cat >>confdefs.h <<_ACEOF	6670	cat >>confdefs.h <<_ACEOF
12250	#define SIZEOF_SHORT $ac_cv_sizeof_short	6671	#define HAVE_LASTLOG_H 1
12251	_ACEOF	6672	_ACEOF
12252		6673
12253
12254	echo "$as_me:$LINENO: checking for int" >&5
12255	echo $ECHO_N "checking for int... $ECHO_C" >&6
12256	if test "${ac_cv_type_int+set}" = set; then
12257	echo $ECHO_N "(cached) $ECHO_C" >&6
12258	else
12259	cat >conftest.$ac_ext <<_ACEOF
12260	/* confdefs.h. */
12261	_ACEOF
12262	cat confdefs.h >>conftest.$ac_ext
12263	cat >>conftest.$ac_ext <<_ACEOF
12264	/* end confdefs.h. */
12265	$ac_includes_default
12266	int
12267	main ()
12268	{
12269	if ((int *) 0)
12270	return 0;
12271	if (sizeof (int))
12272	return 0;
12273	;
12274	return 0;
12275	}
12276	_ACEOF
12277	rm -f conftest.$ac_objext
12278	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12279	(eval $ac_compile) 2>conftest.er1
12280	ac_status=$?
12281	grep -v '^ *+' conftest.er1 >conftest.err
12282	rm -f conftest.er1
12283	cat conftest.err >&5
12284	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12285	(exit $ac_status); } &&
12286	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
12287	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12288	(eval $ac_try) 2>&5
12289	ac_status=$?
12290	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12291	(exit $ac_status); }; } &&
12292	{ ac_try='test -s conftest.$ac_objext'
12293	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12294	(eval $ac_try) 2>&5
12295	ac_status=$?
12296	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12297	(exit $ac_status); }; }; then
12298	ac_cv_type_int=yes
12299	else
12300	echo "$as_me: failed program was:" >&5
12301	sed 's/^/| /' conftest.$ac_ext >&5
12302
12303	ac_cv_type_int=no
12304	fi	6674	fi
12305	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12306	fi
12307	echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
12308	echo "${ECHO_T}$ac_cv_type_int" >&6
12309		6675
12310	echo "$as_me:$LINENO: checking size of int" >&5
12311	echo $ECHO_N "checking size of int... $ECHO_C" >&6
12312	if test "${ac_cv_sizeof_int+set}" = set; then
12313	echo $ECHO_N "(cached) $ECHO_C" >&6
12314	else
12315	if test "$ac_cv_type_int" = yes; then
12316	# The cast to unsigned long works around a bug in the HP C Compiler
12317	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12318	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12319	# This bug is HP SR number 8606223364.
12320	if test "$cross_compiling" = yes; then
12321	# Depending upon the size, compute the lo and hi bounds.
12322	cat >conftest.$ac_ext <<_ACEOF
12323	/* confdefs.h. */
12324	_ACEOF
12325	cat confdefs.h >>conftest.$ac_ext
12326	cat >>conftest.$ac_ext <<_ACEOF
12327	/* end confdefs.h. */
12328	$ac_includes_default
12329	int
12330	main ()
12331	{
12332	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
12333	test_array [0] = 0
12334
12335	;
12336	return 0;
12337	}
12338	_ACEOF
12339	rm -f conftest.$ac_objext
12340	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12341	(eval $ac_compile) 2>conftest.er1
12342	ac_status=$?
12343	grep -v '^ *+' conftest.er1 >conftest.err
12344	rm -f conftest.er1
12345	cat conftest.err >&5
12346	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12347	(exit $ac_status); } &&
12348	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
12349	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12350	(eval $ac_try) 2>&5
12351	ac_status=$?
12352	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12353	(exit $ac_status); }; } &&
12354	{ ac_try='test -s conftest.$ac_objext'
12355	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12356	(eval $ac_try) 2>&5
12357	ac_status=$?
12358	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12359	(exit $ac_status); }; }; then
12360	ac_lo=0 ac_mid=0
12361	while :; do
12362	cat >conftest.$ac_ext <<_ACEOF
12363	/* confdefs.h. */
12364	_ACEOF
12365	cat confdefs.h >>conftest.$ac_ext
12366	cat >>conftest.$ac_ext <<_ACEOF
12367	/* end confdefs.h. */
12368	$ac_includes_default
12369	int
12370	main ()
12371	{
12372	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
12373	test_array [0] = 0
12374
12375	;
12376	return 0;
12377	}
12378	_ACEOF
12379	rm -f conftest.$ac_objext
12380	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12381	(eval $ac_compile) 2>conftest.er1
12382	ac_status=$?
12383	grep -v '^ *+' conftest.er1 >conftest.err
12384	rm -f conftest.er1
12385	cat conftest.err >&5
12386	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12387	(exit $ac_status); } &&
12388	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
12389	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12390	(eval $ac_try) 2>&5
12391	ac_status=$?
12392	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12393	(exit $ac_status); }; } &&
12394	{ ac_try='test -s conftest.$ac_objext'
12395	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12396	(eval $ac_try) 2>&5
12397	ac_status=$?
12398	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12399	(exit $ac_status); }; }; then
12400	ac_hi=$ac_mid; break
12401	else
12402	echo "$as_me: failed program was:" >&5
12403	sed 's/^/| /' conftest.$ac_ext >&5
12404
12405	ac_lo=`expr $ac_mid + 1`
12406	if test $ac_lo -le $ac_mid; then
12407	ac_lo= ac_hi=
12408	break
12409	fi
12410	ac_mid=`expr 2 '*' $ac_mid + 1`
12411	fi
12412	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12413	done
12414	else
12415	echo "$as_me: failed program was:" >&5
12416	sed 's/^/| /' conftest.$ac_ext >&5
12417
12418	cat >conftest.$ac_ext <<_ACEOF
12419	/* confdefs.h. */
12420	_ACEOF
12421	cat confdefs.h >>conftest.$ac_ext
12422	cat >>conftest.$ac_ext <<_ACEOF
12423	/* end confdefs.h. */
12424	$ac_includes_default
12425	int
12426	main ()
12427	{
12428	static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
12429	test_array [0] = 0
12430
12431	;
12432	return 0;
12433	}
12434	_ACEOF
12435	rm -f conftest.$ac_objext
12436	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12437	(eval $ac_compile) 2>conftest.er1
12438	ac_status=$?
12439	grep -v '^ *+' conftest.er1 >conftest.err
12440	rm -f conftest.er1
12441	cat conftest.err >&5
12442	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12443	(exit $ac_status); } &&
12444	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
12445	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12446	(eval $ac_try) 2>&5
12447	ac_status=$?
12448	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12449	(exit $ac_status); }; } &&
12450	{ ac_try='test -s conftest.$ac_objext'
12451	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12452	(eval $ac_try) 2>&5
12453	ac_status=$?
12454	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12455	(exit $ac_status); }; }; then
12456	ac_hi=-1 ac_mid=-1
12457	while :; do
12458	cat >conftest.$ac_ext <<_ACEOF
12459	/* confdefs.h. */
12460	_ACEOF
12461	cat confdefs.h >>conftest.$ac_ext
12462	cat >>conftest.$ac_ext <<_ACEOF
12463	/* end confdefs.h. */
12464	$ac_includes_default
12465	int
12466	main ()
12467	{
12468	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
12469	test_array [0] = 0
12470
12471	;
12472	return 0;
12473	}
12474	_ACEOF
12475	rm -f conftest.$ac_objext
12476	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12477	(eval $ac_compile) 2>conftest.er1
12478	ac_status=$?
12479	grep -v '^ *+' conftest.er1 >conftest.err
12480	rm -f conftest.er1
12481	cat conftest.err >&5
12482	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12483	(exit $ac_status); } &&
12484	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
12485	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12486	(eval $ac_try) 2>&5
12487	ac_status=$?
12488	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12489	(exit $ac_status); }; } &&
12490	{ ac_try='test -s conftest.$ac_objext'
12491	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12492	(eval $ac_try) 2>&5
12493	ac_status=$?
12494	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12495	(exit $ac_status); }; }; then
12496	ac_lo=$ac_mid; break
12497	else
12498	echo "$as_me: failed program was:" >&5
12499	sed 's/^/| /' conftest.$ac_ext >&5
12500
12501	ac_hi=`expr '(' $ac_mid ')' - 1`
12502	if test $ac_mid -le $ac_hi; then
12503	ac_lo= ac_hi=
12504	break
12505	fi
12506	ac_mid=`expr 2 '*' $ac_mid`
12507	fi
12508	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12509	done
12510	else
12511	echo "$as_me: failed program was:" >&5
12512	sed 's/^/| /' conftest.$ac_ext >&5
12513
12514	ac_lo= ac_hi=
12515	fi
12516	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12517	fi
12518	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12519	# Binary search between lo and hi bounds.
12520	while test "x$ac_lo" != "x$ac_hi"; do
12521	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
12522	cat >conftest.$ac_ext <<_ACEOF
12523	/* confdefs.h. */
12524	_ACEOF
12525	cat confdefs.h >>conftest.$ac_ext
12526	cat >>conftest.$ac_ext <<_ACEOF
12527	/* end confdefs.h. */
12528	$ac_includes_default
12529	int
12530	main ()
12531	{
12532	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
12533	test_array [0] = 0
12534
12535	;
12536	return 0;
12537	}
12538	_ACEOF
12539	rm -f conftest.$ac_objext
12540	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12541	(eval $ac_compile) 2>conftest.er1
12542	ac_status=$?
12543	grep -v '^ *+' conftest.er1 >conftest.err
12544	rm -f conftest.er1
12545	cat conftest.err >&5
12546	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12547	(exit $ac_status); } &&
12548	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
12549	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12550	(eval $ac_try) 2>&5
12551	ac_status=$?
12552	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12553	(exit $ac_status); }; } &&
12554	{ ac_try='test -s conftest.$ac_objext'
12555	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12556	(eval $ac_try) 2>&5
12557	ac_status=$?
12558	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12559	(exit $ac_status); }; }; then
12560	ac_hi=$ac_mid
12561	else
12562	echo "$as_me: failed program was:" >&5
12563	sed 's/^/| /' conftest.$ac_ext >&5
12564
12565	ac_lo=`expr '(' $ac_mid ')' + 1`
12566	fi
12567	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12568	done	6676	done
12569	case $ac_lo in
12570	?*) ac_cv_sizeof_int=$ac_lo;;
12571	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
12572	See \`config.log' for more details." >&5
12573	echo "$as_me: error: cannot compute sizeof (int), 77
12574	See \`config.log' for more details." >&2;}
12575	{ (exit 1); exit 1; }; } ;;
12576	esac
12577	else
12578	if test "$cross_compiling" = yes; then
12579	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
12580	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
12581	{ (exit 1); exit 1; }; }
12582	else
12583	cat >conftest.$ac_ext <<_ACEOF
12584	/* confdefs.h. */
12585	_ACEOF
12586	cat confdefs.h >>conftest.$ac_ext
12587	cat >>conftest.$ac_ext <<_ACEOF
12588	/* end confdefs.h. */
12589	$ac_includes_default
12590	long longval () { return (long) (sizeof (int)); }
12591	unsigned long ulongval () { return (long) (sizeof (int)); }
12592	#include <stdio.h>
12593	#include <stdlib.h>
12594	int
12595	main ()
12596	{
12597		6677
12598	FILE *f = fopen ("conftest.val", "w");
12599	if (! f)
12600	exit (1);
12601	if (((long) (sizeof (int))) < 0)
12602	{
12603	long i = longval ();
12604	if (i != ((long) (sizeof (int))))
12605	exit (1);
12606	fprintf (f, "%ld\n", i);
12607	}
12608	else
12609	{
12610	unsigned long i = ulongval ();
12611	if (i != ((long) (sizeof (int))))
12612	exit (1);
12613	fprintf (f, "%lu\n", i);
12614	}
12615	exit (ferror (f) || fclose (f) != 0);
12616		6678
12617	;
12618	return 0;
12619	}
12620	_ACEOF
12621	rm -f conftest$ac_exeext
12622	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12623	(eval $ac_link) 2>&5
12624	ac_status=$?
12625	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12626	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12627	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12628	(eval $ac_try) 2>&5
12629	ac_status=$?
12630	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12631	(exit $ac_status); }; }; then
12632	ac_cv_sizeof_int=`cat conftest.val`
12633	else
12634	echo "$as_me: program exited with status $ac_status" >&5
12635	echo "$as_me: failed program was:" >&5
12636	sed 's/^/| /' conftest.$ac_ext >&5
12637		6679
12638	( exit $ac_status )	6680	for ac_header in utmp.h
12639	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77	6681	do :
12640	See \`config.log' for more details." >&5	6682	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
12641	echo "$as_me: error: cannot compute sizeof (int), 77	6683	if test "x$ac_cv_header_utmp_h" = x""yes; then :
12642	See \`config.log' for more details." >&2;}
12643	{ (exit 1); exit 1; }; }
12644	fi
12645	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12646	fi
12647	fi
12648	rm -f conftest.val
12649	else
12650	ac_cv_sizeof_int=0
12651	fi
12652	fi
12653	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
12654	echo "${ECHO_T}$ac_cv_sizeof_int" >&6
12655	cat >>confdefs.h <<_ACEOF
12656	#define SIZEOF_INT $ac_cv_sizeof_int
12657	_ACEOF
12658
12659
12660	echo "$as_me:$LINENO: checking for long" >&5
12661	echo $ECHO_N "checking for long... $ECHO_C" >&6
12662	if test "${ac_cv_type_long+set}" = set; then
12663	echo $ECHO_N "(cached) $ECHO_C" >&6
12664	else
12665	cat >conftest.$ac_ext <<_ACEOF
12666	/* confdefs.h. */
12667	_ACEOF
12668	cat confdefs.h >>conftest.$ac_ext
12669	cat >>conftest.$ac_ext <<_ACEOF
12670	/* end confdefs.h. */
12671	$ac_includes_default
12672	int
12673	main ()
12674	{
12675	if ((long *) 0)
12676	return 0;
12677	if (sizeof (long))
12678	return 0;
12679	;
12680	return 0;
12681	}
12682	_ACEOF
12683	rm -f conftest.$ac_objext
12684	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12685	(eval $ac_compile) 2>conftest.er1
12686	ac_status=$?
12687	grep -v '^ *+' conftest.er1 >conftest.err
12688	rm -f conftest.er1
12689	cat conftest.err >&5
12690	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12691	(exit $ac_status); } &&
12692	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
12693	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12694	(eval $ac_try) 2>&5
12695	ac_status=$?
12696	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12697	(exit $ac_status); }; } &&
12698	{ ac_try='test -s conftest.$ac_objext'
12699	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12700	(eval $ac_try) 2>&5
12701	ac_status=$?
12702	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12703	(exit $ac_status); }; }; then
12704	ac_cv_type_long=yes
12705	else
12706	echo "$as_me: failed program was:" >&5
12707	sed 's/^/| /' conftest.$ac_ext >&5
12708
12709	ac_cv_type_long=no
12710	fi
12711	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12712	fi
12713	echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5
12714	echo "${ECHO_T}$ac_cv_type_long" >&6
12715
12716	echo "$as_me:$LINENO: checking size of long" >&5
12717	echo $ECHO_N "checking size of long... $ECHO_C" >&6
12718	if test "${ac_cv_sizeof_long+set}" = set; then
12719	echo $ECHO_N "(cached) $ECHO_C" >&6
12720	else
12721	if test "$ac_cv_type_long" = yes; then
12722	# The cast to unsigned long works around a bug in the HP C Compiler
12723	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12724	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12725	# This bug is HP SR number 8606223364.
12726	if test "$cross_compiling" = yes; then
12727	# Depending upon the size, compute the lo and hi bounds.
12728	cat >conftest.$ac_ext <<_ACEOF
12729	/* confdefs.h. */
12730	_ACEOF
12731	cat confdefs.h >>conftest.$ac_ext
12732	cat >>conftest.$ac_ext <<_ACEOF
12733	/* end confdefs.h. */
12734	$ac_includes_default
12735	int
12736	main ()
12737	{
12738	static int test_array [1 - 2 * !(((long) (sizeof (long))) >= 0)];
12739	test_array [0] = 0
12740
12741	;
12742	return 0;
12743	}
12744	_ACEOF
12745	rm -f conftest.$ac_objext
12746	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12747	(eval $ac_compile) 2>conftest.er1
12748	ac_status=$?
12749	grep -v '^ *+' conftest.er1 >conftest.err
12750	rm -f conftest.er1
12751	cat conftest.err >&5
12752	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12753	(exit $ac_status); } &&
12754	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
12755	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12756	(eval $ac_try) 2>&5
12757	ac_status=$?
12758	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12759	(exit $ac_status); }; } &&
12760	{ ac_try='test -s conftest.$ac_objext'
12761	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12762	(eval $ac_try) 2>&5
12763	ac_status=$?
12764	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12765	(exit $ac_status); }; }; then
12766	ac_lo=0 ac_mid=0
12767	while :; do
12768	cat >conftest.$ac_ext <<_ACEOF
12769	/* confdefs.h. */
12770	_ACEOF
12771	cat confdefs.h >>conftest.$ac_ext
12772	cat >>conftest.$ac_ext <<_ACEOF
12773	/* end confdefs.h. */
12774	$ac_includes_default
12775	int
12776	main ()
12777	{
12778	static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
12779	test_array [0] = 0
12780
12781	;
12782	return 0;
12783	}
12784	_ACEOF
12785	rm -f conftest.$ac_objext
12786	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12787	(eval $ac_compile) 2>conftest.er1
12788	ac_status=$?
12789	grep -v '^ *+' conftest.er1 >conftest.err
12790	rm -f conftest.er1
12791	cat conftest.err >&5
12792	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12793	(exit $ac_status); } &&
12794	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
12795	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12796	(eval $ac_try) 2>&5
12797	ac_status=$?
12798	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12799	(exit $ac_status); }; } &&
12800	{ ac_try='test -s conftest.$ac_objext'
12801	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12802	(eval $ac_try) 2>&5
12803	ac_status=$?
12804	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12805	(exit $ac_status); }; }; then
12806	ac_hi=$ac_mid; break
12807	else
12808	echo "$as_me: failed program was:" >&5
12809	sed 's/^/| /' conftest.$ac_ext >&5
12810
12811	ac_lo=`expr $ac_mid + 1`
12812	if test $ac_lo -le $ac_mid; then
12813	ac_lo= ac_hi=
12814	break
12815	fi
12816	ac_mid=`expr 2 '*' $ac_mid + 1`
12817	fi
12818	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12819	done
12820	else
12821	echo "$as_me: failed program was:" >&5
12822	sed 's/^/| /' conftest.$ac_ext >&5
12823
12824	cat >conftest.$ac_ext <<_ACEOF
12825	/* confdefs.h. */
12826	_ACEOF
12827	cat confdefs.h >>conftest.$ac_ext
12828	cat >>conftest.$ac_ext <<_ACEOF
12829	/* end confdefs.h. */
12830	$ac_includes_default
12831	int
12832	main ()
12833	{
12834	static int test_array [1 - 2 * !(((long) (sizeof (long))) < 0)];
12835	test_array [0] = 0
12836
12837	;
12838	return 0;
12839	}
12840	_ACEOF
12841	rm -f conftest.$ac_objext
12842	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12843	(eval $ac_compile) 2>conftest.er1
12844	ac_status=$?
12845	grep -v '^ *+' conftest.er1 >conftest.err
12846	rm -f conftest.er1
12847	cat conftest.err >&5
12848	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12849	(exit $ac_status); } &&
12850	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
12851	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12852	(eval $ac_try) 2>&5
12853	ac_status=$?
12854	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12855	(exit $ac_status); }; } &&
12856	{ ac_try='test -s conftest.$ac_objext'
12857	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12858	(eval $ac_try) 2>&5
12859	ac_status=$?
12860	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12861	(exit $ac_status); }; }; then
12862	ac_hi=-1 ac_mid=-1
12863	while :; do
12864	cat >conftest.$ac_ext <<_ACEOF
12865	/* confdefs.h. */
12866	_ACEOF
12867	cat confdefs.h >>conftest.$ac_ext
12868	cat >>conftest.$ac_ext <<_ACEOF
12869	/* end confdefs.h. */
12870	$ac_includes_default
12871	int
12872	main ()
12873	{
12874	static int test_array [1 - 2 * !(((long) (sizeof (long))) >= $ac_mid)];
12875	test_array [0] = 0
12876
12877	;
12878	return 0;
12879	}
12880	_ACEOF
12881	rm -f conftest.$ac_objext
12882	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12883	(eval $ac_compile) 2>conftest.er1
12884	ac_status=$?
12885	grep -v '^ *+' conftest.er1 >conftest.err
12886	rm -f conftest.er1
12887	cat conftest.err >&5
12888	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12889	(exit $ac_status); } &&
12890	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
12891	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12892	(eval $ac_try) 2>&5
12893	ac_status=$?
12894	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12895	(exit $ac_status); }; } &&
12896	{ ac_try='test -s conftest.$ac_objext'
12897	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12898	(eval $ac_try) 2>&5
12899	ac_status=$?
12900	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12901	(exit $ac_status); }; }; then
12902	ac_lo=$ac_mid; break
12903	else
12904	echo "$as_me: failed program was:" >&5
12905	sed 's/^/| /' conftest.$ac_ext >&5
12906
12907	ac_hi=`expr '(' $ac_mid ')' - 1`
12908	if test $ac_mid -le $ac_hi; then
12909	ac_lo= ac_hi=
12910	break
12911	fi
12912	ac_mid=`expr 2 '*' $ac_mid`
12913	fi
12914	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12915	done
12916	else
12917	echo "$as_me: failed program was:" >&5
12918	sed 's/^/| /' conftest.$ac_ext >&5
12919
12920	ac_lo= ac_hi=
12921	fi
12922	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12923	fi
12924	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12925	# Binary search between lo and hi bounds.
12926	while test "x$ac_lo" != "x$ac_hi"; do
12927	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
12928	cat >conftest.$ac_ext <<_ACEOF
12929	/* confdefs.h. */
12930	_ACEOF
12931	cat confdefs.h >>conftest.$ac_ext
12932	cat >>conftest.$ac_ext <<_ACEOF
12933	/* end confdefs.h. */
12934	$ac_includes_default
12935	int
12936	main ()
12937	{
12938	static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
12939	test_array [0] = 0
12940
12941	;
12942	return 0;
12943	}
12944	_ACEOF
12945	rm -f conftest.$ac_objext
12946	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12947	(eval $ac_compile) 2>conftest.er1
12948	ac_status=$?
12949	grep -v '^ *+' conftest.er1 >conftest.err
12950	rm -f conftest.er1
12951	cat conftest.err >&5
12952	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12953	(exit $ac_status); } &&
12954	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
12955	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12956	(eval $ac_try) 2>&5
12957	ac_status=$?
12958	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12959	(exit $ac_status); }; } &&
12960	{ ac_try='test -s conftest.$ac_objext'
12961	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12962	(eval $ac_try) 2>&5
12963	ac_status=$?
12964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12965	(exit $ac_status); }; }; then
12966	ac_hi=$ac_mid
12967	else
12968	echo "$as_me: failed program was:" >&5
12969	sed 's/^/| /' conftest.$ac_ext >&5
12970
12971	ac_lo=`expr '(' $ac_mid ')' + 1`
12972	fi
12973	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12974	done
12975	case $ac_lo in
12976	?*) ac_cv_sizeof_long=$ac_lo;;
12977	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
12978	See \`config.log' for more details." >&5
12979	echo "$as_me: error: cannot compute sizeof (long), 77
12980	See \`config.log' for more details." >&2;}
12981	{ (exit 1); exit 1; }; } ;;
12982	esac
12983	else
12984	if test "$cross_compiling" = yes; then
12985	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
12986	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
12987	{ (exit 1); exit 1; }; }
12988	else
12989	cat >conftest.$ac_ext <<_ACEOF
12990	/* confdefs.h. */
12991	_ACEOF
12992	cat confdefs.h >>conftest.$ac_ext
12993	cat >>conftest.$ac_ext <<_ACEOF
12994	/* end confdefs.h. */
12995	$ac_includes_default
12996	long longval () { return (long) (sizeof (long)); }
12997	unsigned long ulongval () { return (long) (sizeof (long)); }
12998	#include <stdio.h>
12999	#include <stdlib.h>
13000	int
13001	main ()
13002	{
13003
13004	FILE *f = fopen ("conftest.val", "w");
13005	if (! f)
13006	exit (1);
13007	if (((long) (sizeof (long))) < 0)
13008	{
13009	long i = longval ();
13010	if (i != ((long) (sizeof (long))))
13011	exit (1);
13012	fprintf (f, "%ld\n", i);
13013	}
13014	else
13015	{
13016	unsigned long i = ulongval ();
13017	if (i != ((long) (sizeof (long))))
13018	exit (1);
13019	fprintf (f, "%lu\n", i);
13020	}
13021	exit (ferror (f) || fclose (f) != 0);
13022
13023	;
13024	return 0;
13025	}
13026	_ACEOF
13027	rm -f conftest$ac_exeext
13028	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13029	(eval $ac_link) 2>&5
13030	ac_status=$?
13031	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13032	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
13033	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13034	(eval $ac_try) 2>&5
13035	ac_status=$?
13036	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13037	(exit $ac_status); }; }; then
13038	ac_cv_sizeof_long=`cat conftest.val`
13039	else
13040	echo "$as_me: program exited with status $ac_status" >&5
13041	echo "$as_me: failed program was:" >&5
13042	sed 's/^/| /' conftest.$ac_ext >&5
13043
13044	( exit $ac_status )
13045	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
13046	See \`config.log' for more details." >&5
13047	echo "$as_me: error: cannot compute sizeof (long), 77
13048	See \`config.log' for more details." >&2;}
13049	{ (exit 1); exit 1; }; }
13050	fi
13051	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
13052	fi
13053	fi
13054	rm -f conftest.val
13055	else
13056	ac_cv_sizeof_long=0
13057	fi
13058	fi
13059	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5
13060	echo "${ECHO_T}$ac_cv_sizeof_long" >&6
13061	cat >>confdefs.h <<_ACEOF
13062	#define SIZEOF_LONG $ac_cv_sizeof_long
13063	_ACEOF
13064
13065
13066	echo "$as_me:$LINENO: checking for long long" >&5
13067	echo $ECHO_N "checking for long long... $ECHO_C" >&6
13068	if test "${ac_cv_type_long_long+set}" = set; then
13069	echo $ECHO_N "(cached) $ECHO_C" >&6
13070	else
13071	cat >conftest.$ac_ext <<_ACEOF
13072	/* confdefs.h. */
13073	_ACEOF
13074	cat confdefs.h >>conftest.$ac_ext
13075	cat >>conftest.$ac_ext <<_ACEOF
13076	/* end confdefs.h. */
13077	$ac_includes_default
13078	int
13079	main ()
13080	{
13081	if ((long long *) 0)
13082	return 0;
13083	if (sizeof (long long))
13084	return 0;
13085	;
13086	return 0;
13087	}
13088	_ACEOF
13089	rm -f conftest.$ac_objext
13090	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13091	(eval $ac_compile) 2>conftest.er1
13092	ac_status=$?
13093	grep -v '^ *+' conftest.er1 >conftest.err
13094	rm -f conftest.er1
13095	cat conftest.err >&5
13096	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13097	(exit $ac_status); } &&
13098	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
13099	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13100	(eval $ac_try) 2>&5
13101	ac_status=$?
13102	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13103	(exit $ac_status); }; } &&
13104	{ ac_try='test -s conftest.$ac_objext'
13105	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13106	(eval $ac_try) 2>&5
13107	ac_status=$?
13108	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13109	(exit $ac_status); }; }; then
13110	ac_cv_type_long_long=yes
13111	else
13112	echo "$as_me: failed program was:" >&5
13113	sed 's/^/| /' conftest.$ac_ext >&5
13114
13115	ac_cv_type_long_long=no
13116	fi
13117	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13118	fi
13119	echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
13120	echo "${ECHO_T}$ac_cv_type_long_long" >&6
13121
13122	echo "$as_me:$LINENO: checking size of long long" >&5
13123	echo $ECHO_N "checking size of long long... $ECHO_C" >&6
13124	if test "${ac_cv_sizeof_long_long+set}" = set; then
13125	echo $ECHO_N "(cached) $ECHO_C" >&6
13126	else
13127	if test "$ac_cv_type_long_long" = yes; then
13128	# The cast to unsigned long works around a bug in the HP C Compiler
13129	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
13130	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
13131	# This bug is HP SR number 8606223364.
13132	if test "$cross_compiling" = yes; then
13133	# Depending upon the size, compute the lo and hi bounds.
13134	cat >conftest.$ac_ext <<_ACEOF
13135	/* confdefs.h. */
13136	_ACEOF
13137	cat confdefs.h >>conftest.$ac_ext
13138	cat >>conftest.$ac_ext <<_ACEOF
13139	/* end confdefs.h. */
13140	$ac_includes_default
13141	int
13142	main ()
13143	{
13144	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
13145	test_array [0] = 0
13146
13147	;
13148	return 0;
13149	}
13150	_ACEOF
13151	rm -f conftest.$ac_objext
13152	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13153	(eval $ac_compile) 2>conftest.er1
13154	ac_status=$?
13155	grep -v '^ *+' conftest.er1 >conftest.err
13156	rm -f conftest.er1
13157	cat conftest.err >&5
13158	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13159	(exit $ac_status); } &&
13160	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
13161	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13162	(eval $ac_try) 2>&5
13163	ac_status=$?
13164	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13165	(exit $ac_status); }; } &&
13166	{ ac_try='test -s conftest.$ac_objext'
13167	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13168	(eval $ac_try) 2>&5
13169	ac_status=$?
13170	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13171	(exit $ac_status); }; }; then
13172	ac_lo=0 ac_mid=0
13173	while :; do
13174	cat >conftest.$ac_ext <<_ACEOF
13175	/* confdefs.h. */
13176	_ACEOF
13177	cat confdefs.h >>conftest.$ac_ext
13178	cat >>conftest.$ac_ext <<_ACEOF
13179	/* end confdefs.h. */
13180	$ac_includes_default
13181	int
13182	main ()
13183	{
13184	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
13185	test_array [0] = 0
13186
13187	;
13188	return 0;
13189	}
13190	_ACEOF
13191	rm -f conftest.$ac_objext
13192	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13193	(eval $ac_compile) 2>conftest.er1
13194	ac_status=$?
13195	grep -v '^ *+' conftest.er1 >conftest.err
13196	rm -f conftest.er1
13197	cat conftest.err >&5
13198	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13199	(exit $ac_status); } &&
13200	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
13201	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13202	(eval $ac_try) 2>&5
13203	ac_status=$?
13204	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13205	(exit $ac_status); }; } &&
13206	{ ac_try='test -s conftest.$ac_objext'
13207	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13208	(eval $ac_try) 2>&5
13209	ac_status=$?
13210	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13211	(exit $ac_status); }; }; then
13212	ac_hi=$ac_mid; break
13213	else
13214	echo "$as_me: failed program was:" >&5
13215	sed 's/^/| /' conftest.$ac_ext >&5
13216
13217	ac_lo=`expr $ac_mid + 1`
13218	if test $ac_lo -le $ac_mid; then
13219	ac_lo= ac_hi=
13220	break
13221	fi
13222	ac_mid=`expr 2 '*' $ac_mid + 1`
13223	fi
13224	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13225	done
13226	else
13227	echo "$as_me: failed program was:" >&5
13228	sed 's/^/| /' conftest.$ac_ext >&5
13229
13230	cat >conftest.$ac_ext <<_ACEOF
13231	/* confdefs.h. */
13232	_ACEOF
13233	cat confdefs.h >>conftest.$ac_ext
13234	cat >>conftest.$ac_ext <<_ACEOF
13235	/* end confdefs.h. */
13236	$ac_includes_default
13237	int
13238	main ()
13239	{
13240	static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
13241	test_array [0] = 0
13242
13243	;
13244	return 0;
13245	}
13246	_ACEOF
13247	rm -f conftest.$ac_objext
13248	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13249	(eval $ac_compile) 2>conftest.er1
13250	ac_status=$?
13251	grep -v '^ *+' conftest.er1 >conftest.err
13252	rm -f conftest.er1
13253	cat conftest.err >&5
13254	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13255	(exit $ac_status); } &&
13256	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
13257	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13258	(eval $ac_try) 2>&5
13259	ac_status=$?
13260	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13261	(exit $ac_status); }; } &&
13262	{ ac_try='test -s conftest.$ac_objext'
13263	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13264	(eval $ac_try) 2>&5
13265	ac_status=$?
13266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13267	(exit $ac_status); }; }; then
13268	ac_hi=-1 ac_mid=-1
13269	while :; do
13270	cat >conftest.$ac_ext <<_ACEOF
13271	/* confdefs.h. */
13272	_ACEOF
13273	cat confdefs.h >>conftest.$ac_ext
13274	cat >>conftest.$ac_ext <<_ACEOF
13275	/* end confdefs.h. */
13276	$ac_includes_default
13277	int
13278	main ()
13279	{
13280	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
13281	test_array [0] = 0
13282
13283	;
13284	return 0;
13285	}
13286	_ACEOF
13287	rm -f conftest.$ac_objext
13288	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13289	(eval $ac_compile) 2>conftest.er1
13290	ac_status=$?
13291	grep -v '^ *+' conftest.er1 >conftest.err
13292	rm -f conftest.er1
13293	cat conftest.err >&5
13294	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13295	(exit $ac_status); } &&
13296	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
13297	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13298	(eval $ac_try) 2>&5
13299	ac_status=$?
13300	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13301	(exit $ac_status); }; } &&
13302	{ ac_try='test -s conftest.$ac_objext'
13303	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13304	(eval $ac_try) 2>&5
13305	ac_status=$?
13306	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13307	(exit $ac_status); }; }; then
13308	ac_lo=$ac_mid; break
13309	else
13310	echo "$as_me: failed program was:" >&5
13311	sed 's/^/| /' conftest.$ac_ext >&5
13312
13313	ac_hi=`expr '(' $ac_mid ')' - 1`
13314	if test $ac_mid -le $ac_hi; then
13315	ac_lo= ac_hi=
13316	break
13317	fi
13318	ac_mid=`expr 2 '*' $ac_mid`
13319	fi
13320	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13321	done
13322	else
13323	echo "$as_me: failed program was:" >&5
13324	sed 's/^/| /' conftest.$ac_ext >&5
13325
13326	ac_lo= ac_hi=
13327	fi
13328	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13329	fi
13330	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13331	# Binary search between lo and hi bounds.
13332	while test "x$ac_lo" != "x$ac_hi"; do
13333	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
13334	cat >conftest.$ac_ext <<_ACEOF
13335	/* confdefs.h. */
13336	_ACEOF
13337	cat confdefs.h >>conftest.$ac_ext
13338	cat >>conftest.$ac_ext <<_ACEOF
13339	/* end confdefs.h. */
13340	$ac_includes_default
13341	int
13342	main ()
13343	{
13344	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
13345	test_array [0] = 0
13346
13347	;
13348	return 0;
13349	}
13350	_ACEOF
13351	rm -f conftest.$ac_objext
13352	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13353	(eval $ac_compile) 2>conftest.er1
13354	ac_status=$?
13355	grep -v '^ *+' conftest.er1 >conftest.err
13356	rm -f conftest.er1
13357	cat conftest.err >&5
13358	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13359	(exit $ac_status); } &&
13360	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
13361	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13362	(eval $ac_try) 2>&5
13363	ac_status=$?
13364	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13365	(exit $ac_status); }; } &&
13366	{ ac_try='test -s conftest.$ac_objext'
13367	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13368	(eval $ac_try) 2>&5
13369	ac_status=$?
13370	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13371	(exit $ac_status); }; }; then
13372	ac_hi=$ac_mid
13373	else
13374	echo "$as_me: failed program was:" >&5
13375	sed 's/^/| /' conftest.$ac_ext >&5
13376
13377	ac_lo=`expr '(' $ac_mid ')' + 1`
13378	fi
13379	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13380	done
13381	case $ac_lo in
13382	?*) ac_cv_sizeof_long_long=$ac_lo;;
13383	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
13384	See \`config.log' for more details." >&5
13385	echo "$as_me: error: cannot compute sizeof (long long), 77
13386	See \`config.log' for more details." >&2;}
13387	{ (exit 1); exit 1; }; } ;;
13388	esac
13389	else
13390	if test "$cross_compiling" = yes; then
13391	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
13392	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
13393	{ (exit 1); exit 1; }; }
13394	else
13395	cat >conftest.$ac_ext <<_ACEOF
13396	/* confdefs.h. */
13397	_ACEOF
13398	cat confdefs.h >>conftest.$ac_ext
13399	cat >>conftest.$ac_ext <<_ACEOF
13400	/* end confdefs.h. */
13401	$ac_includes_default
13402	long longval () { return (long) (sizeof (long long)); }
13403	unsigned long ulongval () { return (long) (sizeof (long long)); }
13404	#include <stdio.h>
13405	#include <stdlib.h>
13406	int
13407	main ()
13408	{
13409
13410	FILE *f = fopen ("conftest.val", "w");
13411	if (! f)
13412	exit (1);
13413	if (((long) (sizeof (long long))) < 0)
13414	{
13415	long i = longval ();
13416	if (i != ((long) (sizeof (long long))))
13417	exit (1);
13418	fprintf (f, "%ld\n", i);
13419	}
13420	else
13421	{
13422	unsigned long i = ulongval ();
13423	if (i != ((long) (sizeof (long long))))
13424	exit (1);
13425	fprintf (f, "%lu\n", i);
13426	}
13427	exit (ferror (f) || fclose (f) != 0);
13428
13429	;
13430	return 0;
13431	}
13432	_ACEOF
13433	rm -f conftest$ac_exeext
13434	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13435	(eval $ac_link) 2>&5
13436	ac_status=$?
13437	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13438	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
13439	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13440	(eval $ac_try) 2>&5
13441	ac_status=$?
13442	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13443	(exit $ac_status); }; }; then
13444	ac_cv_sizeof_long_long=`cat conftest.val`
13445	else
13446	echo "$as_me: program exited with status $ac_status" >&5
13447	echo "$as_me: failed program was:" >&5
13448	sed 's/^/| /' conftest.$ac_ext >&5
13449
13450	( exit $ac_status )
13451	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
13452	See \`config.log' for more details." >&5
13453	echo "$as_me: error: cannot compute sizeof (long long), 77
13454	See \`config.log' for more details." >&2;}
13455	{ (exit 1); exit 1; }; }
13456	fi
13457	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
13458	fi
13459	fi
13460	rm -f conftest.val
13461	else
13462	ac_cv_sizeof_long_long=0
13463	fi
13464	fi
13465	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
13466	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
13467	cat >>confdefs.h <<_ACEOF
13468	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
13469	_ACEOF
13470
13471
13472	echo "$as_me:$LINENO: checking for int *" >&5
13473	echo $ECHO_N "checking for int *... $ECHO_C" >&6
13474	if test "${ac_cv_type_int_p+set}" = set; then
13475	echo $ECHO_N "(cached) $ECHO_C" >&6
13476	else
13477	cat >conftest.$ac_ext <<_ACEOF
13478	/* confdefs.h. */
13479	_ACEOF
13480	cat confdefs.h >>conftest.$ac_ext
13481	cat >>conftest.$ac_ext <<_ACEOF
13482	/* end confdefs.h. */
13483	$ac_includes_default
13484	int
13485	main ()
13486	{
13487	if ((int * *) 0)
13488	return 0;
13489	if (sizeof (int *))
13490	return 0;
13491	;
13492	return 0;
13493	}
13494	_ACEOF
13495	rm -f conftest.$ac_objext
13496	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13497	(eval $ac_compile) 2>conftest.er1
13498	ac_status=$?
13499	grep -v '^ *+' conftest.er1 >conftest.err
13500	rm -f conftest.er1
13501	cat conftest.err >&5
13502	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13503	(exit $ac_status); } &&
13504	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
13505	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13506	(eval $ac_try) 2>&5
13507	ac_status=$?
13508	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13509	(exit $ac_status); }; } &&
13510	{ ac_try='test -s conftest.$ac_objext'
13511	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13512	(eval $ac_try) 2>&5
13513	ac_status=$?
13514	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13515	(exit $ac_status); }; }; then
13516	ac_cv_type_int_p=yes
13517	else
13518	echo "$as_me: failed program was:" >&5
13519	sed 's/^/| /' conftest.$ac_ext >&5
13520
13521	ac_cv_type_int_p=no
13522	fi
13523	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13524	fi
13525	echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
13526	echo "${ECHO_T}$ac_cv_type_int_p" >&6
13527
13528	echo "$as_me:$LINENO: checking size of int *" >&5
13529	echo $ECHO_N "checking size of int *... $ECHO_C" >&6
13530	if test "${ac_cv_sizeof_int_p+set}" = set; then
13531	echo $ECHO_N "(cached) $ECHO_C" >&6
13532	else
13533	if test "$ac_cv_type_int_p" = yes; then
13534	# The cast to unsigned long works around a bug in the HP C Compiler
13535	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
13536	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
13537	# This bug is HP SR number 8606223364.
13538	if test "$cross_compiling" = yes; then
13539	# Depending upon the size, compute the lo and hi bounds.
13540	cat >conftest.$ac_ext <<_ACEOF
13541	/* confdefs.h. */
13542	_ACEOF
13543	cat confdefs.h >>conftest.$ac_ext
13544	cat >>conftest.$ac_ext <<_ACEOF
13545	/* end confdefs.h. */
13546	$ac_includes_default
13547	int
13548	main ()
13549	{
13550	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= 0)];
13551	test_array [0] = 0
13552
13553	;
13554	return 0;
13555	}
13556	_ACEOF
13557	rm -f conftest.$ac_objext
13558	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13559	(eval $ac_compile) 2>conftest.er1
13560	ac_status=$?
13561	grep -v '^ *+' conftest.er1 >conftest.err
13562	rm -f conftest.er1
13563	cat conftest.err >&5
13564	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13565	(exit $ac_status); } &&
13566	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
13567	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13568	(eval $ac_try) 2>&5
13569	ac_status=$?
13570	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13571	(exit $ac_status); }; } &&
13572	{ ac_try='test -s conftest.$ac_objext'
13573	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13574	(eval $ac_try) 2>&5
13575	ac_status=$?
13576	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13577	(exit $ac_status); }; }; then
13578	ac_lo=0 ac_mid=0
13579	while :; do
13580	cat >conftest.$ac_ext <<_ACEOF
13581	/* confdefs.h. */
13582	_ACEOF
13583	cat confdefs.h >>conftest.$ac_ext
13584	cat >>conftest.$ac_ext <<_ACEOF
13585	/* end confdefs.h. */
13586	$ac_includes_default
13587	int
13588	main ()
13589	{
13590	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
13591	test_array [0] = 0
13592
13593	;
13594	return 0;
13595	}
13596	_ACEOF
13597	rm -f conftest.$ac_objext
13598	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13599	(eval $ac_compile) 2>conftest.er1
13600	ac_status=$?
13601	grep -v '^ *+' conftest.er1 >conftest.err
13602	rm -f conftest.er1
13603	cat conftest.err >&5
13604	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13605	(exit $ac_status); } &&
13606	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
13607	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13608	(eval $ac_try) 2>&5
13609	ac_status=$?
13610	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13611	(exit $ac_status); }; } &&
13612	{ ac_try='test -s conftest.$ac_objext'
13613	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13614	(eval $ac_try) 2>&5
13615	ac_status=$?
13616	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13617	(exit $ac_status); }; }; then
13618	ac_hi=$ac_mid; break
13619	else
13620	echo "$as_me: failed program was:" >&5
13621	sed 's/^/| /' conftest.$ac_ext >&5
13622
13623	ac_lo=`expr $ac_mid + 1`
13624	if test $ac_lo -le $ac_mid; then
13625	ac_lo= ac_hi=
13626	break
13627	fi
13628	ac_mid=`expr 2 '*' $ac_mid + 1`
13629	fi
13630	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13631	done
13632	else
13633	echo "$as_me: failed program was:" >&5
13634	sed 's/^/| /' conftest.$ac_ext >&5
13635
13636	cat >conftest.$ac_ext <<_ACEOF
13637	/* confdefs.h. */
13638	_ACEOF
13639	cat confdefs.h >>conftest.$ac_ext
13640	cat >>conftest.$ac_ext <<_ACEOF
13641	/* end confdefs.h. */
13642	$ac_includes_default
13643	int
13644	main ()
13645	{
13646	static int test_array [1 - 2 * !(((long) (sizeof (int *))) < 0)];
13647	test_array [0] = 0
13648
13649	;
13650	return 0;
13651	}
13652	_ACEOF
13653	rm -f conftest.$ac_objext
13654	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13655	(eval $ac_compile) 2>conftest.er1
13656	ac_status=$?
13657	grep -v '^ *+' conftest.er1 >conftest.err
13658	rm -f conftest.er1
13659	cat conftest.err >&5
13660	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13661	(exit $ac_status); } &&
13662	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
13663	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13664	(eval $ac_try) 2>&5
13665	ac_status=$?
13666	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13667	(exit $ac_status); }; } &&
13668	{ ac_try='test -s conftest.$ac_objext'
13669	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13670	(eval $ac_try) 2>&5
13671	ac_status=$?
13672	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13673	(exit $ac_status); }; }; then
13674	ac_hi=-1 ac_mid=-1
13675	while :; do
13676	cat >conftest.$ac_ext <<_ACEOF
13677	/* confdefs.h. */
13678	_ACEOF
13679	cat confdefs.h >>conftest.$ac_ext
13680	cat >>conftest.$ac_ext <<_ACEOF
13681	/* end confdefs.h. */
13682	$ac_includes_default
13683	int
13684	main ()
13685	{
13686	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= $ac_mid)];
13687	test_array [0] = 0
13688
13689	;
13690	return 0;
13691	}
13692	_ACEOF
13693	rm -f conftest.$ac_objext
13694	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13695	(eval $ac_compile) 2>conftest.er1
13696	ac_status=$?
13697	grep -v '^ *+' conftest.er1 >conftest.err
13698	rm -f conftest.er1
13699	cat conftest.err >&5
13700	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13701	(exit $ac_status); } &&
13702	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
13703	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13704	(eval $ac_try) 2>&5
13705	ac_status=$?
13706	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13707	(exit $ac_status); }; } &&
13708	{ ac_try='test -s conftest.$ac_objext'
13709	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13710	(eval $ac_try) 2>&5
13711	ac_status=$?
13712	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13713	(exit $ac_status); }; }; then
13714	ac_lo=$ac_mid; break
13715	else
13716	echo "$as_me: failed program was:" >&5
13717	sed 's/^/| /' conftest.$ac_ext >&5
13718
13719	ac_hi=`expr '(' $ac_mid ')' - 1`
13720	if test $ac_mid -le $ac_hi; then
13721	ac_lo= ac_hi=
13722	break
13723	fi
13724	ac_mid=`expr 2 '*' $ac_mid`
13725	fi
13726	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13727	done
13728	else
13729	echo "$as_me: failed program was:" >&5
13730	sed 's/^/| /' conftest.$ac_ext >&5
13731
13732	ac_lo= ac_hi=
13733	fi
13734	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13735	fi
13736	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13737	# Binary search between lo and hi bounds.
13738	while test "x$ac_lo" != "x$ac_hi"; do
13739	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
13740	cat >conftest.$ac_ext <<_ACEOF
13741	/* confdefs.h. */
13742	_ACEOF
13743	cat confdefs.h >>conftest.$ac_ext
13744	cat >>conftest.$ac_ext <<_ACEOF
13745	/* end confdefs.h. */
13746	$ac_includes_default
13747	int
13748	main ()
13749	{
13750	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
13751	test_array [0] = 0
13752
13753	;
13754	return 0;
13755	}
13756	_ACEOF
13757	rm -f conftest.$ac_objext
13758	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13759	(eval $ac_compile) 2>conftest.er1
13760	ac_status=$?
13761	grep -v '^ *+' conftest.er1 >conftest.err
13762	rm -f conftest.er1
13763	cat conftest.err >&5
13764	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13765	(exit $ac_status); } &&
13766	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
13767	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13768	(eval $ac_try) 2>&5
13769	ac_status=$?
13770	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13771	(exit $ac_status); }; } &&
13772	{ ac_try='test -s conftest.$ac_objext'
13773	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13774	(eval $ac_try) 2>&5
13775	ac_status=$?
13776	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13777	(exit $ac_status); }; }; then
13778	ac_hi=$ac_mid
13779	else
13780	echo "$as_me: failed program was:" >&5
13781	sed 's/^/| /' conftest.$ac_ext >&5
13782
13783	ac_lo=`expr '(' $ac_mid ')' + 1`
13784	fi
13785	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13786	done
13787	case $ac_lo in
13788	?*) ac_cv_sizeof_int_p=$ac_lo;;
13789	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
13790	See \`config.log' for more details." >&5
13791	echo "$as_me: error: cannot compute sizeof (int *), 77
13792	See \`config.log' for more details." >&2;}
13793	{ (exit 1); exit 1; }; } ;;
13794	esac
13795	else
13796	if test "$cross_compiling" = yes; then
13797	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
13798	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
13799	{ (exit 1); exit 1; }; }
13800	else
13801	cat >conftest.$ac_ext <<_ACEOF
13802	/* confdefs.h. */
13803	_ACEOF
13804	cat confdefs.h >>conftest.$ac_ext
13805	cat >>conftest.$ac_ext <<_ACEOF
13806	/* end confdefs.h. */
13807	$ac_includes_default
13808	long longval () { return (long) (sizeof (int *)); }
13809	unsigned long ulongval () { return (long) (sizeof (int *)); }
13810	#include <stdio.h>
13811	#include <stdlib.h>
13812	int
13813	main ()
13814	{
13815
13816	FILE *f = fopen ("conftest.val", "w");
13817	if (! f)
13818	exit (1);
13819	if (((long) (sizeof (int *))) < 0)
13820	{
13821	long i = longval ();
13822	if (i != ((long) (sizeof (int *))))
13823	exit (1);
13824	fprintf (f, "%ld\n", i);
13825	}
13826	else
13827	{
13828	unsigned long i = ulongval ();
13829	if (i != ((long) (sizeof (int *))))
13830	exit (1);
13831	fprintf (f, "%lu\n", i);
13832	}
13833	exit (ferror (f) || fclose (f) != 0);
13834
13835	;
13836	return 0;
13837	}
13838	_ACEOF
13839	rm -f conftest$ac_exeext
13840	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13841	(eval $ac_link) 2>&5
13842	ac_status=$?
13843	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13844	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
13845	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13846	(eval $ac_try) 2>&5
13847	ac_status=$?
13848	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13849	(exit $ac_status); }; }; then
13850	ac_cv_sizeof_int_p=`cat conftest.val`
13851	else
13852	echo "$as_me: program exited with status $ac_status" >&5
13853	echo "$as_me: failed program was:" >&5
13854	sed 's/^/| /' conftest.$ac_ext >&5
13855
13856	( exit $ac_status )
13857	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
13858	See \`config.log' for more details." >&5
13859	echo "$as_me: error: cannot compute sizeof (int *), 77
13860	See \`config.log' for more details." >&2;}
13861	{ (exit 1); exit 1; }; }
13862	fi
13863	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
13864	fi
13865	fi
13866	rm -f conftest.val
13867	else
13868	ac_cv_sizeof_int_p=0
13869	fi
13870	fi
13871	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
13872	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6
13873	cat >>confdefs.h <<_ACEOF
13874	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
13875	_ACEOF
13876
13877
13878
13879
13880	echo "$as_me:$LINENO: checking for int16_t" >&5
13881	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
13882	if test "${rxvt_cv_int16_t+set}" = set; then
13883	echo $ECHO_N "(cached) $ECHO_C" >&6
13884	else
13885	cat >conftest.$ac_ext <<_ACEOF
13886	/* confdefs.h. */
13887	_ACEOF
13888	cat confdefs.h >>conftest.$ac_ext
13889	cat >>conftest.$ac_ext <<_ACEOF
13890	/* end confdefs.h. */
13891	#include <stdint.h>
13892	int
13893	main ()
13894	{
13895	int16_t dummy;
13896	;
13897	return 0;
13898	}
13899	_ACEOF
13900	rm -f conftest.$ac_objext
13901	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13902	(eval $ac_compile) 2>conftest.er1
13903	ac_status=$?
13904	grep -v '^ *+' conftest.er1 >conftest.err
13905	rm -f conftest.er1
13906	cat conftest.err >&5
13907	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13908	(exit $ac_status); } &&
13909	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
13910	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13911	(eval $ac_try) 2>&5
13912	ac_status=$?
13913	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13914	(exit $ac_status); }; } &&
13915	{ ac_try='test -s conftest.$ac_objext'
13916	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13917	(eval $ac_try) 2>&5
13918	ac_status=$?
13919	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13920	(exit $ac_status); }; }; then
13921	rxvt_cv_int16_t=yes
13922	else
13923	echo "$as_me: failed program was:" >&5
13924	sed 's/^/| /' conftest.$ac_ext >&5
13925
13926	if test $ac_cv_sizeof_char -ge 2; then
13927	rxvt_cv_int16_t=" char"
13928	else
13929	if test $ac_cv_sizeof_short -ge 2; then
13930	rxvt_cv_int16_t=" short"
13931	else
13932	if test $ac_cv_sizeof_int -ge 2; then
13933	rxvt_cv_int16_t=" int"
13934	else
13935	if test $ac_cv_sizeof_long -ge 2; then
13936	rxvt_cv_int16_t=" long"
13937	else
13938	if test $ac_cv_sizeof_long_long -ge 2; then
13939	rxvt_cv_int16_t=" long long"
13940	else
13941	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
13942	fi
13943	fi
13944	fi
13945	fi
13946	fi
13947	fi
13948	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13949	fi
13950	echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
13951	echo "${ECHO_T}$rxvt_cv_int16_t" >&6
13952	if test x"$rxvt_cv_int16_t" != xyes; then
13953	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
13954	else
13955	if test x"" = x; then
13956	rxvt_int16_typedef="/* typedef short int16_t; */"
13957	else
13958	rxvt_int16_typedef="/* typedef short int16_t; */"
13959	fi
13960	fi
13961
13962	echo "$as_me:$LINENO: checking for uint16_t" >&5
13963	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6
13964	if test "${rxvt_cv_uint16_t+set}" = set; then
13965	echo $ECHO_N "(cached) $ECHO_C" >&6
13966	else
13967	cat >conftest.$ac_ext <<_ACEOF
13968	/* confdefs.h. */
13969	_ACEOF
13970	cat confdefs.h >>conftest.$ac_ext
13971	cat >>conftest.$ac_ext <<_ACEOF
13972	/* end confdefs.h. */
13973	#include <stdint.h>
13974	int
13975	main ()
13976	{
13977	uint16_t dummy;
13978	;
13979	return 0;
13980	}
13981	_ACEOF
13982	rm -f conftest.$ac_objext
13983	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13984	(eval $ac_compile) 2>conftest.er1
13985	ac_status=$?
13986	grep -v '^ *+' conftest.er1 >conftest.err
13987	rm -f conftest.er1
13988	cat conftest.err >&5
13989	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13990	(exit $ac_status); } &&
13991	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
13992	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13993	(eval $ac_try) 2>&5
13994	ac_status=$?
13995	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13996	(exit $ac_status); }; } &&
13997	{ ac_try='test -s conftest.$ac_objext'
13998	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13999	(eval $ac_try) 2>&5
14000	ac_status=$?
14001	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14002	(exit $ac_status); }; }; then
14003	rxvt_cv_uint16_t=yes
14004	else
14005	echo "$as_me: failed program was:" >&5
14006	sed 's/^/| /' conftest.$ac_ext >&5
14007
14008	if test $ac_cv_sizeof_char -ge 2; then
14009	rxvt_cv_uint16_t="unsigned char"
14010	else
14011	if test $ac_cv_sizeof_short -ge 2; then
14012	rxvt_cv_uint16_t="unsigned short"
14013	else
14014	if test $ac_cv_sizeof_int -ge 2; then
14015	rxvt_cv_uint16_t="unsigned int"
14016	else
14017	if test $ac_cv_sizeof_long -ge 2; then
14018	rxvt_cv_uint16_t="unsigned long"
14019	else
14020	if test $ac_cv_sizeof_long_long -ge 2; then
14021	rxvt_cv_uint16_t="unsigned long long"
14022	else
14023	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
14024	fi
14025	fi
14026	fi
14027	fi
14028	fi
14029	fi
14030	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14031	fi
14032	echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
14033	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6
14034	if test x"$rxvt_cv_uint16_t" != xyes; then
14035	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
14036	else
14037	if test x"unsigned" = x; then
14038	rxvt_uint16_typedef="/* typedef short uint16_t; */"
14039	else
14040	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
14041	fi
14042	fi
14043
14044	echo "$as_me:$LINENO: checking for int32_t" >&5
14045	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
14046	if test "${rxvt_cv_int32_t+set}" = set; then
14047	echo $ECHO_N "(cached) $ECHO_C" >&6
14048	else
14049	cat >conftest.$ac_ext <<_ACEOF
14050	/* confdefs.h. */
14051	_ACEOF
14052	cat confdefs.h >>conftest.$ac_ext
14053	cat >>conftest.$ac_ext <<_ACEOF
14054	/* end confdefs.h. */
14055	#include <stdint.h>
14056	int
14057	main ()
14058	{
14059	int32_t dummy;
14060	;
14061	return 0;
14062	}
14063	_ACEOF
14064	rm -f conftest.$ac_objext
14065	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14066	(eval $ac_compile) 2>conftest.er1
14067	ac_status=$?
14068	grep -v '^ *+' conftest.er1 >conftest.err
14069	rm -f conftest.er1
14070	cat conftest.err >&5
14071	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14072	(exit $ac_status); } &&
14073	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
14074	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14075	(eval $ac_try) 2>&5
14076	ac_status=$?
14077	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14078	(exit $ac_status); }; } &&
14079	{ ac_try='test -s conftest.$ac_objext'
14080	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14081	(eval $ac_try) 2>&5
14082	ac_status=$?
14083	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14084	(exit $ac_status); }; }; then
14085	rxvt_cv_int32_t=yes
14086	else
14087	echo "$as_me: failed program was:" >&5
14088	sed 's/^/| /' conftest.$ac_ext >&5
14089
14090	if test $ac_cv_sizeof_char -ge 4; then
14091	rxvt_cv_int32_t=" char"
14092	else
14093	if test $ac_cv_sizeof_short -ge 4; then
14094	rxvt_cv_int32_t=" short"
14095	else
14096	if test $ac_cv_sizeof_int -ge 4; then
14097	rxvt_cv_int32_t=" int"
14098	else
14099	if test $ac_cv_sizeof_long -ge 4; then
14100	rxvt_cv_int32_t=" long"
14101	else
14102	if test $ac_cv_sizeof_long_long -ge 4; then
14103	rxvt_cv_int32_t=" long long"
14104	else
14105	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
14106	fi
14107	fi
14108	fi
14109	fi
14110	fi
14111	fi
14112	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14113	fi
14114	echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
14115	echo "${ECHO_T}$rxvt_cv_int32_t" >&6
14116	if test x"$rxvt_cv_int32_t" != xyes; then
14117	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
14118	else
14119	if test x"" = x; then
14120	rxvt_int32_typedef="/* typedef int int32_t; */"
14121	else
14122	rxvt_int32_typedef="/* typedef int int32_t; */"
14123	fi
14124	fi
14125
14126	echo "$as_me:$LINENO: checking for uint32_t" >&5
14127	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
14128	if test "${rxvt_cv_uint32_t+set}" = set; then
14129	echo $ECHO_N "(cached) $ECHO_C" >&6
14130	else
14131	cat >conftest.$ac_ext <<_ACEOF
14132	/* confdefs.h. */
14133	_ACEOF
14134	cat confdefs.h >>conftest.$ac_ext
14135	cat >>conftest.$ac_ext <<_ACEOF
14136	/* end confdefs.h. */
14137	#include <stdint.h>
14138	int
14139	main ()
14140	{
14141	uint32_t dummy;
14142	;
14143	return 0;
14144	}
14145	_ACEOF
14146	rm -f conftest.$ac_objext
14147	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14148	(eval $ac_compile) 2>conftest.er1
14149	ac_status=$?
14150	grep -v '^ *+' conftest.er1 >conftest.err
14151	rm -f conftest.er1
14152	cat conftest.err >&5
14153	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14154	(exit $ac_status); } &&
14155	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
14156	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14157	(eval $ac_try) 2>&5
14158	ac_status=$?
14159	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14160	(exit $ac_status); }; } &&
14161	{ ac_try='test -s conftest.$ac_objext'
14162	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14163	(eval $ac_try) 2>&5
14164	ac_status=$?
14165	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14166	(exit $ac_status); }; }; then
14167	rxvt_cv_uint32_t=yes
14168	else
14169	echo "$as_me: failed program was:" >&5
14170	sed 's/^/| /' conftest.$ac_ext >&5
14171
14172	if test $ac_cv_sizeof_char -ge 4; then
14173	rxvt_cv_uint32_t="unsigned char"
14174	else
14175	if test $ac_cv_sizeof_short -ge 4; then
14176	rxvt_cv_uint32_t="unsigned short"
14177	else
14178	if test $ac_cv_sizeof_int -ge 4; then
14179	rxvt_cv_uint32_t="unsigned int"
14180	else
14181	if test $ac_cv_sizeof_long -ge 4; then
14182	rxvt_cv_uint32_t="unsigned long"
14183	else
14184	if test $ac_cv_sizeof_long_long -ge 4; then
14185	rxvt_cv_uint32_t="unsigned long long"
14186	else
14187	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
14188	fi
14189	fi
14190	fi
14191	fi
14192	fi
14193	fi
14194	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14195	fi
14196	echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
14197	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6
14198	if test x"$rxvt_cv_uint32_t" != xyes; then
14199	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
14200	else
14201	if test x"unsigned" = x; then
14202	rxvt_uint32_typedef="/* typedef int uint32_t; */"
14203	else
14204	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
14205	fi
14206	fi
14207
14208	if test $ac_cv_sizeof_int_p -eq 8; then
14209	rxvt_intp_define="#define intp_t int64_t"
14210	rxvt_u_intp_define="#define u_intp_t u_int64_t"
14211	else
14212	if test $ac_cv_sizeof_int_p -eq 4; then
14213	rxvt_intp_define="#define intp_t int32_t"
14214	rxvt_u_intp_define="#define u_intp_t u_int32_t"
14215	else
14216	if test $ac_cv_sizeof_int_p -eq 2; then
14217	rxvt_intp_define="#define intp_t int16_t"
14218	rxvt_u_intp_define="#define u_intp_t u_int16_t"
14219	else
14220	rxvt_intp_define="#error set intp_t"
14221	rxvt_u_intp_define="#error set u_intp_t"
14222	fi
14223	fi
14224	fi
14225
14226
14227
14228	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
14229	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
14230	if test "${ac_cv_type_signal+set}" = set; then
14231	echo $ECHO_N "(cached) $ECHO_C" >&6
14232	else
14233	cat >conftest.$ac_ext <<_ACEOF
14234	/* confdefs.h. */
14235	_ACEOF
14236	cat confdefs.h >>conftest.$ac_ext
14237	cat >>conftest.$ac_ext <<_ACEOF
14238	/* end confdefs.h. */
14239	#include <sys/types.h>
14240	#include <signal.h>
14241	#ifdef signal
14242	# undef signal
14243	#endif
14244	#ifdef __cplusplus
14245	extern "C" void (*signal (int, void (*)(int)))(int);
14246	#else
14247	void (*signal ()) ();
14248	#endif
14249
14250	int
14251	main ()
14252	{
14253	int i;
14254	;
14255	return 0;
14256	}
14257	_ACEOF
14258	rm -f conftest.$ac_objext
14259	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14260	(eval $ac_compile) 2>conftest.er1
14261	ac_status=$?
14262	grep -v '^ *+' conftest.er1 >conftest.err
14263	rm -f conftest.er1
14264	cat conftest.err >&5
14265	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14266	(exit $ac_status); } &&
14267	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
14268	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14269	(eval $ac_try) 2>&5
14270	ac_status=$?
14271	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14272	(exit $ac_status); }; } &&
14273	{ ac_try='test -s conftest.$ac_objext'
14274	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14275	(eval $ac_try) 2>&5
14276	ac_status=$?
14277	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14278	(exit $ac_status); }; }; then
14279	ac_cv_type_signal=void
14280	else
14281	echo "$as_me: failed program was:" >&5
14282	sed 's/^/| /' conftest.$ac_ext >&5
14283
14284	ac_cv_type_signal=int
14285	fi
14286	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14287	fi
14288	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
14289	echo "${ECHO_T}$ac_cv_type_signal" >&6
14290
14291	cat >>confdefs.h <<_ACEOF
14292	#define RETSIGTYPE $ac_cv_type_signal
14293	_ACEOF
14294
14295
14296
14297	case "$host_alias" in
14298	*ultrix) ac_cv_func_setsid='no' ;;
14299	*) break;;
14300	esac
14301
14302
14303
14304
14305
14306
14307
14308
14309
14310
14311
14312
14313
14314
14315
14316
14317
14318
14319
14320	for ac_func in \
14321	atexit \
14322	revoke \
14323	unsetenv \
14324	setutent \
14325	seteuid \
14326	setreuid \
14327	setsid \
14328	setpgrp \
14329	setpgid \
14330	openpty \
14331	_getpty \
14332	grantpt \
14333	unlockpt \
14334	isastream \
14335	on_exit \
14336	nanosleep \
14337	updwtmp \
14338	ttyslot \
14339
14340	do
14341	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
14342	echo "$as_me:$LINENO: checking for $ac_func" >&5
14343	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
14344	if eval "test \"\${$as_ac_var+set}\" = set"; then
14345	echo $ECHO_N "(cached) $ECHO_C" >&6
14346	else
14347	cat >conftest.$ac_ext <<_ACEOF
14348	/* confdefs.h. */
14349	_ACEOF
14350	cat confdefs.h >>conftest.$ac_ext
14351	cat >>conftest.$ac_ext <<_ACEOF
14352	/* end confdefs.h. */
14353	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
14354	For example, HP-UX 11i <limits.h> declares gettimeofday. */
14355	#define $ac_func innocuous_$ac_func
14356
14357	/* System header to define __stub macros and hopefully few prototypes,
14358	which can conflict with char $ac_func (); below.
14359	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14360	<limits.h> exists even on freestanding compilers. */
14361
14362	#ifdef __STDC__
14363	# include <limits.h>
14364	#else
14365	# include <assert.h>
14366	#endif
14367
14368	#undef $ac_func
14369
14370	/* Override any gcc2 internal prototype to avoid an error. */
14371	#ifdef __cplusplus
14372	extern "C"
14373	{
14374	#endif
14375	/* We use char because int might match the return type of a gcc2
14376	builtin and then its argument prototype would still apply. */
14377	char $ac_func ();
14378	/* The GNU C library defines this for functions which it implements
14379	to always fail with ENOSYS. Some functions are actually named
14380	something starting with __ and the normal name is an alias. */
14381	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
14382	choke me
14383	#else
14384	char (*f) () = $ac_func;
14385	#endif
14386	#ifdef __cplusplus
14387	}
14388	#endif
14389
14390	int
14391	main ()
14392	{
14393	return f != $ac_func;
14394	;
14395	return 0;
14396	}
14397	_ACEOF
14398	rm -f conftest.$ac_objext conftest$ac_exeext
14399	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14400	(eval $ac_link) 2>conftest.er1
14401	ac_status=$?
14402	grep -v '^ *+' conftest.er1 >conftest.err
14403	rm -f conftest.er1
14404	cat conftest.err >&5
14405	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14406	(exit $ac_status); } &&
14407	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
14408	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14409	(eval $ac_try) 2>&5
14410	ac_status=$?
14411	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14412	(exit $ac_status); }; } &&
14413	{ ac_try='test -s conftest$ac_exeext'
14414	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14415	(eval $ac_try) 2>&5
14416	ac_status=$?
14417	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14418	(exit $ac_status); }; }; then
14419	eval "$as_ac_var=yes"
14420	else
14421	echo "$as_me: failed program was:" >&5
14422	sed 's/^/| /' conftest.$ac_ext >&5
14423
14424	eval "$as_ac_var=no"
14425	fi
14426	rm -f conftest.err conftest.$ac_objext \
14427	conftest$ac_exeext conftest.$ac_ext
14428	fi
14429	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
14430	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
14431	if test `eval echo '${'$as_ac_var'}'` = yes; then
14432	cat >>confdefs.h <<_ACEOF	6684	cat >>confdefs.h <<_ACEOF
14433	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	6685	#define HAVE_UTMP_H 1
14434	_ACEOF	6686	_ACEOF
14435
14436	fi
14437	done
14438
14439
14440
14441	if test "${ac_cv_header_utmp_h+set}" = set; then
14442	echo "$as_me:$LINENO: checking for utmp.h" >&5
14443	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
14444	if test "${ac_cv_header_utmp_h+set}" = set; then
14445	echo $ECHO_N "(cached) $ECHO_C" >&6
14446	fi
14447	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
14448	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
14449	else
14450	# Is the header compilable?
14451	echo "$as_me:$LINENO: checking utmp.h usability" >&5
14452	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6
14453	cat >conftest.$ac_ext <<_ACEOF
14454	/* confdefs.h. */
14455	_ACEOF
14456	cat confdefs.h >>conftest.$ac_ext
14457	cat >>conftest.$ac_ext <<_ACEOF
14458	/* end confdefs.h. */
14459	$ac_includes_default
14460	#include <utmp.h>
14461	_ACEOF
14462	rm -f conftest.$ac_objext
14463	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14464	(eval $ac_compile) 2>conftest.er1
14465	ac_status=$?
14466	grep -v '^ *+' conftest.er1 >conftest.err
14467	rm -f conftest.er1
14468	cat conftest.err >&5
14469	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14470	(exit $ac_status); } &&
14471	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
14472	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14473	(eval $ac_try) 2>&5
14474	ac_status=$?
14475	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14476	(exit $ac_status); }; } &&
14477	{ ac_try='test -s conftest.$ac_objext'
14478	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14479	(eval $ac_try) 2>&5
14480	ac_status=$?
14481	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14482	(exit $ac_status); }; }; then
14483	ac_header_compiler=yes
14484	else
14485	echo "$as_me: failed program was:" >&5
14486	sed 's/^/| /' conftest.$ac_ext >&5
14487
14488	ac_header_compiler=no
14489	fi
14490	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14491	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14492	echo "${ECHO_T}$ac_header_compiler" >&6
14493
14494	# Is the header present?
14495	echo "$as_me:$LINENO: checking utmp.h presence" >&5
14496	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6
14497	cat >conftest.$ac_ext <<_ACEOF
14498	/* confdefs.h. */
14499	_ACEOF
14500	cat confdefs.h >>conftest.$ac_ext
14501	cat >>conftest.$ac_ext <<_ACEOF
14502	/* end confdefs.h. */
14503	#include <utmp.h>
14504	_ACEOF
14505	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
14506	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
14507	ac_status=$?
14508	grep -v '^ *+' conftest.er1 >conftest.err
14509	rm -f conftest.er1
14510	cat conftest.err >&5
14511	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14512	(exit $ac_status); } >/dev/null; then
14513	if test -s conftest.err; then
14514	ac_cpp_err=$ac_cxx_preproc_warn_flag
14515	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
14516	else
14517	ac_cpp_err=
14518	fi
14519	else
14520	ac_cpp_err=yes
14521	fi
14522	if test -z "$ac_cpp_err"; then
14523	ac_header_preproc=yes
14524	else
14525	echo "$as_me: failed program was:" >&5
14526	sed 's/^/| /' conftest.$ac_ext >&5
14527
14528	ac_header_preproc=no
14529	fi
14530	rm -f conftest.err conftest.$ac_ext
14531	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14532	echo "${ECHO_T}$ac_header_preproc" >&6
14533
14534	# So? What about this header?
14535	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
14536	yes:no: )
14537	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
14538	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
14539	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
14540	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
14541	ac_header_preproc=yes
14542	;;
14543	no:yes:* )
14544	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
14545	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
14546	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
14547	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
14548	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
14549	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
14550	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
14551	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
14552	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
14553	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
14554	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
14555	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
14556	(
14557	cat <<\_ASBOX
14558	## ------------------------------------------ ##
14559	## Report this to the AC_PACKAGE_NAME lists. ##
14560	## ------------------------------------------ ##
14561	_ASBOX
14562	) |
14563	sed "s/^/$as_me: WARNING: /" >&2
14564	;;
14565	esac
14566	echo "$as_me:$LINENO: checking for utmp.h" >&5
14567	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
14568	if test "${ac_cv_header_utmp_h+set}" = set; then
14569	echo $ECHO_N "(cached) $ECHO_C" >&6
14570	else
14571	ac_cv_header_utmp_h=$ac_header_preproc
14572	fi
14573	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
14574	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
14575
14576	fi
14577	if test $ac_cv_header_utmp_h = yes; then
14578	echo "$as_me:$LINENO: checking for struct utmp" >&5	6687	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct utmp" >&5
14579	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6	6688	$as_echo_n "checking for struct utmp... " >&6; }
14580	if test "${rxvt_cv_struct_utmp+set}" = set; then	6689	if test "${pt_cv_struct_utmp+set}" = set; then :
14581	echo $ECHO_N "(cached) $ECHO_C" >&6	6690	$as_echo_n "(cached) " >&6
14582	else	6691	else
14583	cat >conftest.$ac_ext <<_ACEOF
14584	/* confdefs.h. */
14585	_ACEOF
14586	cat confdefs.h >>conftest.$ac_ext	6692	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14587	cat >>conftest.$ac_ext <<_ACEOF
14588	/* end confdefs.h. */
14589	#include <sys/types.h>
14590	#include <stdint.h>
14591	#include <utmp.h>
14592	int
14593	main ()
14594	{
14595	struct utmp ut;
14596	;
14597	return 0;
14598	}
14599	_ACEOF
14600	rm -f conftest.$ac_objext
14601	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14602	(eval $ac_compile) 2>conftest.er1
14603	ac_status=$?
14604	grep -v '^ *+' conftest.er1 >conftest.err
14605	rm -f conftest.er1
14606	cat conftest.err >&5
14607	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14608	(exit $ac_status); } &&
14609	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
14610	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14611	(eval $ac_try) 2>&5
14612	ac_status=$?
14613	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14614	(exit $ac_status); }; } &&
14615	{ ac_try='test -s conftest.$ac_objext'
14616	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14617	(eval $ac_try) 2>&5
14618	ac_status=$?
14619	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14620	(exit $ac_status); }; }; then
14621	rxvt_cv_struct_utmp=yes
14622	else
14623	echo "$as_me: failed program was:" >&5
14624	sed 's/^/| /' conftest.$ac_ext >&5
14625
14626	rxvt_cv_struct_utmp=no
14627	fi
14628	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14629	fi
14630	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp" >&5
14631	echo "${ECHO_T}$rxvt_cv_struct_utmp" >&6
14632	if test x$rxvt_cv_struct_utmp = xyes; then
14633
14634	cat >>confdefs.h <<\_ACEOF
14635	#define HAVE_STRUCT_UTMP 1
14636	_ACEOF
14637
14638	fi
14639
14640
14641	echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5
14642	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6
14643	if test "${rxvt_cv_struct_utmp_host+set}" = set; then
14644	echo $ECHO_N "(cached) $ECHO_C" >&6
14645	else
14646	cat >conftest.$ac_ext <<_ACEOF
14647	/* confdefs.h. */
14648	_ACEOF
14649	cat confdefs.h >>conftest.$ac_ext
14650	cat >>conftest.$ac_ext <<_ACEOF
14651	/* end confdefs.h. */	6693	/* end confdefs.h. */
14652	#include <sys/types.h>	6694	#include <sys/types.h>
14653	#include <utmp.h>	6695	#include <utmp.h>
14654	int	6696	int
14655	main ()	6697	main ()
14656	{	6698	{
14657	struct utmp ut; ut.ut_host;	6699	struct utmp ut;
14658	;	6700	;
14659	return 0;	6701	return 0;
14660	}	6702	}
14661	_ACEOF	6703	_ACEOF
14662	rm -f conftest.$ac_objext	6704	if ac_fn_cxx_try_compile "$LINENO"; then :
14663	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14664	(eval $ac_compile) 2>conftest.er1
14665	ac_status=$?
14666	grep -v '^ *+' conftest.er1 >conftest.err
14667	rm -f conftest.er1
14668	cat conftest.err >&5
14669	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14670	(exit $ac_status); } &&
14671	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
14672	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14673	(eval $ac_try) 2>&5
14674	ac_status=$?
14675	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14676	(exit $ac_status); }; } &&
14677	{ ac_try='test -s conftest.$ac_objext'
14678	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14679	(eval $ac_try) 2>&5
14680	ac_status=$?
14681	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14682	(exit $ac_status); }; }; then
14683	rxvt_cv_struct_utmp_host=yes	6705	pt_cv_struct_utmp=yes
14684	else	6706	else
14685	echo "$as_me: failed program was:" >&5
14686	sed 's/^/| /' conftest.$ac_ext >&5
14687
14688	rxvt_cv_struct_utmp_host=no	6707	pt_cv_struct_utmp=no
14689	fi	6708	fi
14690	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6709	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14691	fi	6710	fi
14692	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_host" >&5	6711	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmp" >&5
14693	echo "${ECHO_T}$rxvt_cv_struct_utmp_host" >&6	6712	$as_echo "$pt_cv_struct_utmp" >&6; }
14694	if test x$rxvt_cv_struct_utmp_host = xyes; then	6713	if test x$pt_cv_struct_utmp = xyes; then
14695		6714
14696	cat >>confdefs.h <<\_ACEOF	6715	$as_echo "#define HAVE_STRUCT_UTMP 1" >>confdefs.h
14697	#define HAVE_UTMP_HOST 1
14698	_ACEOF
14699		6716
14700	fi	6717	fi
14701		6718
		6719
14702	echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5	6720	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_host in utmp struct" >&5
14703	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6	6721	$as_echo_n "checking for ut_host in utmp struct... " >&6; }
14704	if test "${rxvt_cv_struct_utmp_pid+set}" = set; then	6722	if test "${pt_cv_struct_utmp_host+set}" = set; then :
14705	echo $ECHO_N "(cached) $ECHO_C" >&6	6723	$as_echo_n "(cached) " >&6
14706	else	6724	else
14707	cat >conftest.$ac_ext <<_ACEOF
14708	/* confdefs.h. */
14709	_ACEOF
14710	cat confdefs.h >>conftest.$ac_ext	6725	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14711	cat >>conftest.$ac_ext <<_ACEOF
14712	/* end confdefs.h. */	6726	/* end confdefs.h. */
14713	#include <sys/types.h>	6727	#include <sys/types.h>
14714	#include <utmp.h>	6728	#include <utmp.h>
14715	int	6729	int
14716	main ()	6730	main ()
14717	{	6731	{
		6732	struct utmp ut; ut.ut_host;
		6733	;
		6734	return 0;
		6735	}
		6736	_ACEOF
		6737	if ac_fn_cxx_try_compile "$LINENO"; then :
		6738	pt_cv_struct_utmp_host=yes
		6739	else
		6740	pt_cv_struct_utmp_host=no
		6741	fi
		6742	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		6743	fi
		6744	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmp_host" >&5
		6745	$as_echo "$pt_cv_struct_utmp_host" >&6; }
		6746	if test x$pt_cv_struct_utmp_host = xyes; then
		6747
		6748	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
		6749
		6750	fi
		6751
		6752	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_pid in utmp struct" >&5
		6753	$as_echo_n "checking for ut_pid in utmp struct... " >&6; }
		6754	if test "${pt_cv_struct_utmp_pid+set}" = set; then :
		6755	$as_echo_n "(cached) " >&6
		6756	else
		6757	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6758	/* end confdefs.h. */
		6759	#include <sys/types.h>
		6760	#include <utmp.h>
		6761	int
		6762	main ()
		6763	{
14718	struct utmp ut; ut.ut_pid;	6764	struct utmp ut; ut.ut_pid;
14719	;	6765	;
14720	return 0;	6766	return 0;
14721	}	6767	}
14722	_ACEOF	6768	_ACEOF
14723	rm -f conftest.$ac_objext	6769	if ac_fn_cxx_try_compile "$LINENO"; then :
14724	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14725	(eval $ac_compile) 2>conftest.er1
14726	ac_status=$?
14727	grep -v '^ *+' conftest.er1 >conftest.err
14728	rm -f conftest.er1
14729	cat conftest.err >&5
14730	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14731	(exit $ac_status); } &&
14732	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
14733	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14734	(eval $ac_try) 2>&5
14735	ac_status=$?
14736	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14737	(exit $ac_status); }; } &&
14738	{ ac_try='test -s conftest.$ac_objext'
14739	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14740	(eval $ac_try) 2>&5
14741	ac_status=$?
14742	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14743	(exit $ac_status); }; }; then
14744	rxvt_cv_struct_utmp_pid=yes	6770	pt_cv_struct_utmp_pid=yes
14745	else	6771	else
14746	echo "$as_me: failed program was:" >&5
14747	sed 's/^/| /' conftest.$ac_ext >&5
14748
14749	rxvt_cv_struct_utmp_pid=no	6772	pt_cv_struct_utmp_pid=no
14750	fi	6773	fi
14751	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6774	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14752	fi	6775	fi
14753	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_pid" >&5	6776	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmp_pid" >&5
14754	echo "${ECHO_T}$rxvt_cv_struct_utmp_pid" >&6	6777	$as_echo "$pt_cv_struct_utmp_pid" >&6; }
14755	if test x$rxvt_cv_struct_utmp_pid = xyes; then	6778	if test x$pt_cv_struct_utmp_pid = xyes; then
14756		6779
		6780	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
		6781
		6782	fi
		6783
		6784	fi
		6785
		6786	done
		6787
		6788
		6789	for ac_header in utmpx.h
		6790	do :
		6791	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
		6792	if test "x$ac_cv_header_utmpx_h" = x""yes; then :
14757	cat >>confdefs.h <<\_ACEOF	6793	cat >>confdefs.h <<_ACEOF
14758	#define HAVE_UTMP_PID 1	6794	#define HAVE_UTMPX_H 1
14759	_ACEOF	6795	_ACEOF
14760
14761	fi
14762
14763	fi
14764
14765
14766
14767	if test "${ac_cv_header_utmpx_h+set}" = set; then
14768	echo "$as_me:$LINENO: checking for utmpx.h" >&5
14769	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
14770	if test "${ac_cv_header_utmpx_h+set}" = set; then
14771	echo $ECHO_N "(cached) $ECHO_C" >&6
14772	fi
14773	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
14774	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
14775	else
14776	# Is the header compilable?
14777	echo "$as_me:$LINENO: checking utmpx.h usability" >&5
14778	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6
14779	cat >conftest.$ac_ext <<_ACEOF
14780	/* confdefs.h. */
14781	_ACEOF
14782	cat confdefs.h >>conftest.$ac_ext
14783	cat >>conftest.$ac_ext <<_ACEOF
14784	/* end confdefs.h. */
14785	$ac_includes_default
14786	#include <utmpx.h>
14787	_ACEOF
14788	rm -f conftest.$ac_objext
14789	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14790	(eval $ac_compile) 2>conftest.er1
14791	ac_status=$?
14792	grep -v '^ *+' conftest.er1 >conftest.err
14793	rm -f conftest.er1
14794	cat conftest.err >&5
14795	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14796	(exit $ac_status); } &&
14797	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
14798	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14799	(eval $ac_try) 2>&5
14800	ac_status=$?
14801	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14802	(exit $ac_status); }; } &&
14803	{ ac_try='test -s conftest.$ac_objext'
14804	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14805	(eval $ac_try) 2>&5
14806	ac_status=$?
14807	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14808	(exit $ac_status); }; }; then
14809	ac_header_compiler=yes
14810	else
14811	echo "$as_me: failed program was:" >&5
14812	sed 's/^/| /' conftest.$ac_ext >&5
14813
14814	ac_header_compiler=no
14815	fi
14816	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14817	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14818	echo "${ECHO_T}$ac_header_compiler" >&6
14819
14820	# Is the header present?
14821	echo "$as_me:$LINENO: checking utmpx.h presence" >&5
14822	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6
14823	cat >conftest.$ac_ext <<_ACEOF
14824	/* confdefs.h. */
14825	_ACEOF
14826	cat confdefs.h >>conftest.$ac_ext
14827	cat >>conftest.$ac_ext <<_ACEOF
14828	/* end confdefs.h. */
14829	#include <utmpx.h>
14830	_ACEOF
14831	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
14832	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
14833	ac_status=$?
14834	grep -v '^ *+' conftest.er1 >conftest.err
14835	rm -f conftest.er1
14836	cat conftest.err >&5
14837	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14838	(exit $ac_status); } >/dev/null; then
14839	if test -s conftest.err; then
14840	ac_cpp_err=$ac_cxx_preproc_warn_flag
14841	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
14842	else
14843	ac_cpp_err=
14844	fi
14845	else
14846	ac_cpp_err=yes
14847	fi
14848	if test -z "$ac_cpp_err"; then
14849	ac_header_preproc=yes
14850	else
14851	echo "$as_me: failed program was:" >&5
14852	sed 's/^/| /' conftest.$ac_ext >&5
14853
14854	ac_header_preproc=no
14855	fi
14856	rm -f conftest.err conftest.$ac_ext
14857	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14858	echo "${ECHO_T}$ac_header_preproc" >&6
14859
14860	# So? What about this header?
14861	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
14862	yes:no: )
14863	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
14864	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
14865	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
14866	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
14867	ac_header_preproc=yes
14868	;;
14869	no:yes:* )
14870	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
14871	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
14872	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
14873	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
14874	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
14875	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
14876	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
14877	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
14878	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
14879	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
14880	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
14881	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
14882	(
14883	cat <<\_ASBOX
14884	## ------------------------------------------ ##
14885	## Report this to the AC_PACKAGE_NAME lists. ##
14886	## ------------------------------------------ ##
14887	_ASBOX
14888	) |
14889	sed "s/^/$as_me: WARNING: /" >&2
14890	;;
14891	esac
14892	echo "$as_me:$LINENO: checking for utmpx.h" >&5
14893	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
14894	if test "${ac_cv_header_utmpx_h+set}" = set; then
14895	echo $ECHO_N "(cached) $ECHO_C" >&6
14896	else
14897	ac_cv_header_utmpx_h=$ac_header_preproc
14898	fi
14899	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
14900	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
14901
14902	fi
14903	if test $ac_cv_header_utmpx_h = yes; then
14904	echo "$as_me:$LINENO: checking for struct utmpx" >&5	6796	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct utmpx" >&5
14905	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6	6797	$as_echo_n "checking for struct utmpx... " >&6; }
14906	if test "${rxvt_cv_struct_utmpx+set}" = set; then	6798	if test "${pt_cv_struct_utmpx+set}" = set; then :
14907	echo $ECHO_N "(cached) $ECHO_C" >&6	6799	$as_echo_n "(cached) " >&6
14908	else	6800	else
14909	cat >conftest.$ac_ext <<_ACEOF
14910	/* confdefs.h. */
14911	_ACEOF
14912	cat confdefs.h >>conftest.$ac_ext	6801	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14913	cat >>conftest.$ac_ext <<_ACEOF
14914	/* end confdefs.h. */	6802	/* end confdefs.h. */
14915	#include <sys/types.h>	6803	#include <sys/types.h>
14916	#include <utmpx.h>	6804	#include <utmpx.h>
14917	int	6805	int
14918	main ()	6806	main ()
…		…
14920	struct utmpx ut;	6808	struct utmpx ut;
14921	;	6809	;
14922	return 0;	6810	return 0;
14923	}	6811	}
14924	_ACEOF	6812	_ACEOF
14925	rm -f conftest.$ac_objext	6813	if ac_fn_cxx_try_compile "$LINENO"; then :
14926	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14927	(eval $ac_compile) 2>conftest.er1
14928	ac_status=$?
14929	grep -v '^ *+' conftest.er1 >conftest.err
14930	rm -f conftest.er1
14931	cat conftest.err >&5
14932	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14933	(exit $ac_status); } &&
14934	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
14935	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14936	(eval $ac_try) 2>&5
14937	ac_status=$?
14938	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14939	(exit $ac_status); }; } &&
14940	{ ac_try='test -s conftest.$ac_objext'
14941	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14942	(eval $ac_try) 2>&5
14943	ac_status=$?
14944	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14945	(exit $ac_status); }; }; then
14946	rxvt_cv_struct_utmpx=yes	6814	pt_cv_struct_utmpx=yes
14947	else	6815	else
14948	echo "$as_me: failed program was:" >&5
14949	sed 's/^/| /' conftest.$ac_ext >&5
14950
14951	rxvt_cv_struct_utmpx=no	6816	pt_cv_struct_utmpx=no
14952	fi	6817	fi
14953	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6818	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14954	fi	6819	fi
14955	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx" >&5	6820	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmpx" >&5
14956	echo "${ECHO_T}$rxvt_cv_struct_utmpx" >&6	6821	$as_echo "$pt_cv_struct_utmpx" >&6; }
14957	if test x$rxvt_cv_struct_utmpx = xyes; then	6822	if test x$pt_cv_struct_utmpx = xyes; then
14958		6823
14959	cat >>confdefs.h <<\_ACEOF	6824	$as_echo "#define HAVE_STRUCT_UTMPX 1" >>confdefs.h
14960	#define HAVE_STRUCT_UTMPX 1
14961	_ACEOF
14962		6825
14963	fi	6826	fi
14964		6827
14965		6828
14966	echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6829	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for host in utmpx struct" >&5
14967	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6	6830	$as_echo_n "checking for host in utmpx struct... " >&6; }
14968	if test "${rxvt_cv_struct_utmpx_host+set}" = set; then	6831	if test "${pt_cv_struct_utmpx_host+set}" = set; then :
14969	echo $ECHO_N "(cached) $ECHO_C" >&6	6832	$as_echo_n "(cached) " >&6
14970	else	6833	else
14971	cat >conftest.$ac_ext <<_ACEOF
14972	/* confdefs.h. */
14973	_ACEOF
14974	cat confdefs.h >>conftest.$ac_ext	6834	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14975	cat >>conftest.$ac_ext <<_ACEOF
14976	/* end confdefs.h. */	6835	/* end confdefs.h. */
14977	#include <sys/types.h>	6836	#include <sys/types.h>
14978	#include <utmpx.h>	6837	#include <utmpx.h>
14979	int	6838	int
14980	main ()	6839	main ()
…		…
14982	struct utmpx utx; utx.ut_host;	6841	struct utmpx utx; utx.ut_host;
14983	;	6842	;
14984	return 0;	6843	return 0;
14985	}	6844	}
14986	_ACEOF	6845	_ACEOF
14987	rm -f conftest.$ac_objext	6846	if ac_fn_cxx_try_compile "$LINENO"; then :
14988	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14989	(eval $ac_compile) 2>conftest.er1
14990	ac_status=$?
14991	grep -v '^ *+' conftest.er1 >conftest.err
14992	rm -f conftest.er1
14993	cat conftest.err >&5
14994	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14995	(exit $ac_status); } &&
14996	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
14997	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14998	(eval $ac_try) 2>&5
14999	ac_status=$?
15000	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15001	(exit $ac_status); }; } &&
15002	{ ac_try='test -s conftest.$ac_objext'
15003	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15004	(eval $ac_try) 2>&5
15005	ac_status=$?
15006	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15007	(exit $ac_status); }; }; then
15008	rxvt_cv_struct_utmpx_host=yes	6847	pt_cv_struct_utmpx_host=yes
15009	else	6848	else
15010	echo "$as_me: failed program was:" >&5
15011	sed 's/^/| /' conftest.$ac_ext >&5
15012
15013	rxvt_cv_struct_utmpx_host=no	6849	pt_cv_struct_utmpx_host=no
15014	fi	6850	fi
15015	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6851	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15016	fi	6852	fi
15017	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_host" >&5	6853	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmpx_host" >&5
15018	echo "${ECHO_T}$rxvt_cv_struct_utmpx_host" >&6	6854	$as_echo "$pt_cv_struct_utmpx_host" >&6; }
15019	if test x$rxvt_cv_struct_utmpx_host = xyes; then	6855	if test x$pt_cv_struct_utmpx_host = xyes; then
15020		6856
15021	cat >>confdefs.h <<\_ACEOF	6857	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
15022	#define HAVE_UTMPX_HOST 1
15023	_ACEOF
15024		6858
15025	fi	6859	fi
15026		6860
		6861	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for session in utmpx struct" >&5
		6862	$as_echo_n "checking for session in utmpx struct... " >&6; }
		6863	if test "${pt_cv_struct_utmpx_session+set}" = set; then :
		6864	$as_echo_n "(cached) " >&6
		6865	else
		6866	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6867	/* end confdefs.h. */
		6868	#include <sys/types.h>
		6869	#include <utmpx.h>
		6870	int
		6871	main ()
		6872	{
		6873	struct utmpx utx; utx.ut_session;
		6874	;
		6875	return 0;
		6876	}
		6877	_ACEOF
		6878	if ac_fn_cxx_try_compile "$LINENO"; then :
		6879	pt_cv_struct_utmpx_session=yes
		6880	else
		6881	pt_cv_struct_utmpx_session=no
15027	fi	6882	fi
		6883	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		6884	fi
		6885	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmpx_session" >&5
		6886	$as_echo "$pt_cv_struct_utmpx_session" >&6; }
		6887	if test x$pt_cv_struct_utmpx_session = xyes; then
15028		6888
		6889	$as_echo "#define HAVE_UTMPX_SESSION 1" >>confdefs.h
15029		6890
		6891	fi
15030		6892
		6893	fi
		6894
		6895	done
		6896
15031	echo "$as_me:$LINENO: checking for struct lastlog" >&5	6897	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct lastlog" >&5
15032	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6	6898	$as_echo_n "checking for struct lastlog... " >&6; }
15033	if test "${rxvt_cv_struct_lastlog+set}" = set; then	6899	if test "${pt_cv_struct_lastlog+set}" = set; then :
15034	echo $ECHO_N "(cached) $ECHO_C" >&6	6900	$as_echo_n "(cached) " >&6
15035	else	6901	else
15036	cat >conftest.$ac_ext <<_ACEOF
15037	/* confdefs.h. */
15038	_ACEOF
15039	cat confdefs.h >>conftest.$ac_ext	6902	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15040	cat >>conftest.$ac_ext <<_ACEOF
15041	/* end confdefs.h. */	6903	/* end confdefs.h. */
15042	#include <sys/types.h>	6904	#include <sys/types.h>
15043	#include <utmp.h>	6905	#include <utmp.h>
15044	#ifdef HAVE_LASTLOG_H	6906	#ifdef HAVE_LASTLOG_H
15045	#include <lastlog.h>	6907	#include <lastlog.h>
…		…
15051	struct lastlog ll;	6913	struct lastlog ll;
15052	;	6914	;
15053	return 0;	6915	return 0;
15054	}	6916	}
15055	_ACEOF	6917	_ACEOF
15056	rm -f conftest.$ac_objext	6918	if ac_fn_cxx_try_compile "$LINENO"; then :
15057	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15058	(eval $ac_compile) 2>conftest.er1
15059	ac_status=$?
15060	grep -v '^ *+' conftest.er1 >conftest.err
15061	rm -f conftest.er1
15062	cat conftest.err >&5
15063	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15064	(exit $ac_status); } &&
15065	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
15066	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15067	(eval $ac_try) 2>&5
15068	ac_status=$?
15069	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15070	(exit $ac_status); }; } &&
15071	{ ac_try='test -s conftest.$ac_objext'
15072	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15073	(eval $ac_try) 2>&5
15074	ac_status=$?
15075	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15076	(exit $ac_status); }; }; then
15077	rxvt_cv_struct_lastlog=yes	6919	pt_cv_struct_lastlog=yes
15078	else	6920	else
15079	echo "$as_me: failed program was:" >&5
15080	sed 's/^/| /' conftest.$ac_ext >&5
15081
15082	rxvt_cv_struct_lastlog=no	6921	pt_cv_struct_lastlog=no
15083	fi	6922	fi
15084	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6923	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15085	fi	6924	fi
15086	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlog" >&5	6925	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_lastlog" >&5
15087	echo "${ECHO_T}$rxvt_cv_struct_lastlog" >&6	6926	$as_echo "$pt_cv_struct_lastlog" >&6; }
15088	if test x$rxvt_cv_struct_lastlog = xyes; then	6927	if test x$pt_cv_struct_lastlog = xyes; then
15089		6928
15090	cat >>confdefs.h <<\_ACEOF	6929	$as_echo "#define HAVE_STRUCT_LASTLOG 1" >>confdefs.h
15091	#define HAVE_STRUCT_LASTLOG 1
15092	_ACEOF
15093		6930
15094	fi	6931	fi
15095		6932
15096	echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6933	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct lastlogx" >&5
15097	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6	6934	$as_echo_n "checking for struct lastlogx... " >&6; }
15098	if test "${rxvt_cv_struct_lastlogx+set}" = set; then	6935	if test "${pt_cv_struct_lastlogx+set}" = set; then :
15099	echo $ECHO_N "(cached) $ECHO_C" >&6	6936	$as_echo_n "(cached) " >&6
15100	else	6937	else
15101	cat >conftest.$ac_ext <<_ACEOF
15102	/* confdefs.h. */
15103	_ACEOF
15104	cat confdefs.h >>conftest.$ac_ext	6938	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15105	cat >>conftest.$ac_ext <<_ACEOF
15106	/* end confdefs.h. */	6939	/* end confdefs.h. */
15107	#include <sys/types.h>	6940	#include <sys/types.h>
15108	#include <utmpx.h>	6941	#include <utmpx.h>
15109	#ifdef HAVE_LASTLOG_H	6942	#ifdef HAVE_LASTLOG_H
15110	#include <lastlog.h>	6943	#include <lastlog.h>
…		…
15116	struct lastlogx ll;	6949	struct lastlogx ll;
15117	;	6950	;
15118	return 0;	6951	return 0;
15119	}	6952	}
15120	_ACEOF	6953	_ACEOF
15121	rm -f conftest.$ac_objext	6954	if ac_fn_cxx_try_compile "$LINENO"; then :
15122	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15123	(eval $ac_compile) 2>conftest.er1
15124	ac_status=$?
15125	grep -v '^ *+' conftest.er1 >conftest.err
15126	rm -f conftest.er1
15127	cat conftest.err >&5
15128	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15129	(exit $ac_status); } &&
15130	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
15131	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15132	(eval $ac_try) 2>&5
15133	ac_status=$?
15134	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15135	(exit $ac_status); }; } &&
15136	{ ac_try='test -s conftest.$ac_objext'
15137	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15138	(eval $ac_try) 2>&5
15139	ac_status=$?
15140	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15141	(exit $ac_status); }; }; then
15142	rxvt_cv_struct_lastlogx=yes	6955	pt_cv_struct_lastlogx=yes
15143	else	6956	else
15144	echo "$as_me: failed program was:" >&5
15145	sed 's/^/| /' conftest.$ac_ext >&5
15146
15147	rxvt_cv_struct_lastlogx=no	6957	pt_cv_struct_lastlogx=no
15148	fi	6958	fi
15149	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6959	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15150	fi	6960	fi
15151	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlogx" >&5	6961	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_lastlogx" >&5
15152	echo "${ECHO_T}$rxvt_cv_struct_lastlogx" >&6	6962	$as_echo "$pt_cv_struct_lastlogx" >&6; }
15153	if test x$rxvt_cv_struct_lastlogx = xyes; then	6963	if test x$pt_cv_struct_lastlogx = xyes; then
15154		6964
15155	cat >>confdefs.h <<\_ACEOF	6965	$as_echo "#define HAVE_STRUCT_LASTLOGX 1" >>confdefs.h
15156	#define HAVE_STRUCT_LASTLOGX 1
15157	_ACEOF
15158		6966
15159	fi	6967	fi
15160		6968
15161		6969
15162	echo "$as_me:$LINENO: checking where utmp is located" >&5	6970	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where utmp is located" >&5
15163	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6	6971	$as_echo_n "checking where utmp is located... " >&6; }
15164	if test "${rxvt_cv_path_utmp+set}" = set; then	6972	if test "${pt_cv_path_utmp+set}" = set; then :
15165	echo $ECHO_N "(cached) $ECHO_C" >&6	6973	$as_echo_n "(cached) " >&6
15166	else	6974	else
15167	if test "$cross_compiling" = yes; then	6975	if test "$cross_compiling" = yes; then :
15168	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&5	6976	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define UTMP_FILE in config.h manually" >&5
15169	echo "$as_me: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&2;}	6977	$as_echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
15170	else	6978	else
15171	cat >conftest.$ac_ext <<_ACEOF
15172	/* confdefs.h. */
15173	_ACEOF
15174	cat confdefs.h >>conftest.$ac_ext	6979	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15175	cat >>conftest.$ac_ext <<_ACEOF
15176	/* end confdefs.h. */	6980	/* end confdefs.h. */
15177	#include <stdio.h>	6981	#include <stdio.h>
		6982	#include <stdlib.h>
15178	#include <sys/types.h>	6983	#include <sys/types.h>
15179	#include <utmp.h>	6984	#include <utmp.h>
15180	#include <errno.h>	6985	#include <errno.h>
15181	main()	6986	main()
15182	{	6987	{
…		…
15199	}	7004	}
15200	}	7005	}
15201	exit(0);	7006	exit(0);
15202	}	7007	}
15203	_ACEOF	7008	_ACEOF
15204	rm -f conftest$ac_exeext	7009	if ac_fn_cxx_try_run "$LINENO"; then :
15205	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15206	(eval $ac_link) 2>&5
15207	ac_status=$?
15208	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15209	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15210	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15211	(eval $ac_try) 2>&5
15212	ac_status=$?
15213	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15214	(exit $ac_status); }; }; then
15215	rxvt_cv_path_utmp=`cat conftestval`	7010	pt_cv_path_utmp=`cat conftestval`
15216	else	7011	else
15217	echo "$as_me: program exited with status $ac_status" >&5
15218	echo "$as_me: failed program was:" >&5
15219	sed 's/^/| /' conftest.$ac_ext >&5
15220
15221	( exit $ac_status )
15222	rxvt_cv_path_utmp=	7012	pt_cv_path_utmp=
15223	fi	7013	fi
15224	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7014	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7015	conftest.$ac_objext conftest.beam conftest.$ac_ext
15225	fi	7016	fi
		7017
15226	fi	7018	fi
15227	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmp" >&5	7019	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
15228	echo "${ECHO_T}$rxvt_cv_path_utmp" >&6	7020	$as_echo "$pt_cv_path_utmp" >&6; }
15229	if test x$rxvt_cv_path_utmp != x; then	7021	if test x$pt_cv_path_utmp != x; then
15230		7022
15231	cat >>confdefs.h <<_ACEOF	7023	cat >>confdefs.h <<_ACEOF
15232	#define RXVT_UTMP_FILE "$rxvt_cv_path_utmp"	7024	#define UTMP_FILE "$pt_cv_path_utmp"
15233	_ACEOF	7025	_ACEOF
15234		7026
15235	fi	7027	fi
15236		7028
15237		7029
15238	echo "$as_me:$LINENO: checking where utmpx is located" >&5	7030	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmp is located" >&5
15239	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6	7031	$as_echo_n "checking where wtmp is located... " >&6; }
15240	if test "${rxvt_cv_path_utmpx+set}" = set; then	7032	if test "${pt_cv_path_wtmp+set}" = set; then :
15241	echo $ECHO_N "(cached) $ECHO_C" >&6	7033	$as_echo_n "(cached) " >&6
15242	else	7034	else
15243	if test "$cross_compiling" = yes; then	7035	if test "$cross_compiling" = yes; then :
15244	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&5	7036	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMP_FILE in config.h manually" >&5
15245	echo "$as_me: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&2;}	7037	$as_echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}
15246	else	7038	else
15247	cat >conftest.$ac_ext <<_ACEOF
15248	/* confdefs.h. */
15249	_ACEOF
15250	cat confdefs.h >>conftest.$ac_ext	7039	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15251	cat >>conftest.$ac_ext <<_ACEOF
15252	/* end confdefs.h. */	7040	/* end confdefs.h. */
15253	#include <stdio.h>	7041	#include <stdio.h>
15254	#include <sys/types.h>
15255	#include <utmpx.h>
15256	#include <errno.h>
15257	#include <sys/stat.h>
15258	#ifdef HAVE_STRING_H
15259	#include <string.h>
15260	#endif
15261	main()
15262	{
15263	char **u, *p, *utmplist[] = {
15264	#ifdef UTMPX_FILE
15265	UTMPX_FILE,
15266	#endif
15267	#ifdef _PATH_UTMPX
15268	_PATH_UTMPX,
15269	#endif
15270	"/var/adm/utmpx", "/etc/utmpx", NULL };
15271	FILE *a, *f=fopen("conftestval", "w");
15272	struct stat statu, statux;
15273	if (!f) exit(1);
15274	for (u = utmplist; *u; u++) {
15275	if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
15276	if (stat(*u, &statux) < 0)
15277	continue;
15278	p = strdup(*u);
15279	p[strlen(p) - 1] = '\0';
15280	if (stat(p, &statu) >= 0
15281	&& (statu.st_mtime - statux.st_mtime > 86400))
15282	continue;
15283	fprintf(f, "%s\n", *u);
15284	exit(0);
15285	}
15286	}
15287	exit(0);
15288	}
15289	_ACEOF
15290	rm -f conftest$ac_exeext
15291	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15292	(eval $ac_link) 2>&5
15293	ac_status=$?
15294	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15295	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15296	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15297	(eval $ac_try) 2>&5
15298	ac_status=$?
15299	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15300	(exit $ac_status); }; }; then
15301	rxvt_cv_path_utmpx=`cat conftestval`
15302	else
15303	echo "$as_me: program exited with status $ac_status" >&5
15304	echo "$as_me: failed program was:" >&5
15305	sed 's/^/| /' conftest.$ac_ext >&5
15306
15307	( exit $ac_status )
15308	rxvt_cv_path_utmpx=
15309	fi
15310	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15311	fi
15312	fi
15313	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmpx" >&5
15314	echo "${ECHO_T}$rxvt_cv_path_utmpx" >&6
15315	if test x$rxvt_cv_path_utmpx != x; then
15316
15317	cat >>confdefs.h <<_ACEOF
15318	#define RXVT_UTMPX_FILE "$rxvt_cv_path_utmpx"
15319	_ACEOF
15320
15321	fi
15322
15323
15324	echo "$as_me:$LINENO: checking where wtmp is located" >&5
15325	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6
15326	if test "${rxvt_cv_path_wtmp+set}" = set; then
15327	echo $ECHO_N "(cached) $ECHO_C" >&6
15328	else
15329	if test "$cross_compiling" = yes; then
15330	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&5
15331	echo "$as_me: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&2;}
15332	else
15333	cat >conftest.$ac_ext <<_ACEOF
15334	/* confdefs.h. */
15335	_ACEOF
15336	cat confdefs.h >>conftest.$ac_ext
15337	cat >>conftest.$ac_ext <<_ACEOF
15338	/* end confdefs.h. */
15339	#include <stdio.h>	7042	#include <stdlib.h>
15340	#include <sys/types.h>	7043	#include <sys/types.h>
15341	#ifdef HAVE_UTMP_H	7044	#ifdef HAVE_UTMP_H
15342	#include <utmp.h>	7045	#include <utmp.h>
15343	#endif	7046	#endif
15344	#include <errno.h>	7047	#include <errno.h>
…		…
15363	}	7066	}
15364	}	7067	}
15365	exit(0);	7068	exit(0);
15366	}	7069	}
15367	_ACEOF	7070	_ACEOF
15368	rm -f conftest$ac_exeext	7071	if ac_fn_cxx_try_run "$LINENO"; then :
15369	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15370	(eval $ac_link) 2>&5
15371	ac_status=$?
15372	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15373	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15374	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15375	(eval $ac_try) 2>&5
15376	ac_status=$?
15377	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15378	(exit $ac_status); }; }; then
15379	rxvt_cv_path_wtmp=`cat conftestval`	7072	pt_cv_path_wtmp=`cat conftestval`
15380	else	7073	else
15381	echo "$as_me: program exited with status $ac_status" >&5
15382	echo "$as_me: failed program was:" >&5
15383	sed 's/^/| /' conftest.$ac_ext >&5
15384
15385	( exit $ac_status )
15386	rxvt_cv_path_wtmp=	7074	pt_cv_path_wtmp=
15387	fi	7075	fi
15388	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7076	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7077	conftest.$ac_objext conftest.beam conftest.$ac_ext
15389	fi	7078	fi
		7079
15390	fi	7080	fi
15391	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmp" >&5	7081	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
15392	echo "${ECHO_T}$rxvt_cv_path_wtmp" >&6	7082	$as_echo "$pt_cv_path_wtmp" >&6; }
15393	if test x$rxvt_cv_path_wtmp != x; then	7083	if test x$pt_cv_path_wtmp != x; then
15394		7084
15395	cat >>confdefs.h <<_ACEOF	7085	cat >>confdefs.h <<_ACEOF
15396	#define RXVT_WTMP_FILE "$rxvt_cv_path_wtmp"	7086	#define WTMP_FILE "$pt_cv_path_wtmp"
15397	_ACEOF	7087	_ACEOF
15398		7088
15399	fi	7089	fi
15400		7090
15401	echo "$as_me:$LINENO: checking where wtmpx is located" >&5	7091	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmpx is located" >&5
15402	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6	7092	$as_echo_n "checking where wtmpx is located... " >&6; }
15403	if test "${rxvt_cv_path_wtmpx+set}" = set; then	7093	if test "${pt_cv_path_wtmpx+set}" = set; then :
15404	echo $ECHO_N "(cached) $ECHO_C" >&6	7094	$as_echo_n "(cached) " >&6
15405	else	7095	else
15406	if test "$cross_compiling" = yes; then	7096	if test "$cross_compiling" = yes; then :
15407	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&5	7097	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMPX_FILE in config.h manually" >&5
15408	echo "$as_me: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&2;}	7098	$as_echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}
15409	else	7099	else
15410	cat >conftest.$ac_ext <<_ACEOF
15411	/* confdefs.h. */
15412	_ACEOF
15413	cat confdefs.h >>conftest.$ac_ext	7100	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15414	cat >>conftest.$ac_ext <<_ACEOF
15415	/* end confdefs.h. */	7101	/* end confdefs.h. */
15416	#include <stdio.h>	7102	#include <stdio.h>
		7103	#include <stdlib.h>
15417	#ifdef HAVE_UTMPX_H	7104	#ifdef HAVE_UTMPX_H
15418	#include <utmpx.h>	7105	#include <utmpx.h>
15419	#endif	7106	#endif
15420	#include <errno.h>	7107	#include <errno.h>
15421	main()	7108	main()
…		…
15439	}	7126	}
15440	}	7127	}
15441	exit(0);	7128	exit(0);
15442	}	7129	}
15443	_ACEOF	7130	_ACEOF
15444	rm -f conftest$ac_exeext	7131	if ac_fn_cxx_try_run "$LINENO"; then :
15445	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15446	(eval $ac_link) 2>&5
15447	ac_status=$?
15448	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15449	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15450	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15451	(eval $ac_try) 2>&5
15452	ac_status=$?
15453	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15454	(exit $ac_status); }; }; then
15455	rxvt_cv_path_wtmpx=`cat conftestval`	7132	pt_cv_path_wtmpx=`cat conftestval`
15456	else	7133	else
15457	echo "$as_me: program exited with status $ac_status" >&5
15458	echo "$as_me: failed program was:" >&5
15459	sed 's/^/| /' conftest.$ac_ext >&5
15460
15461	( exit $ac_status )
15462	rxvt_cv_path_wtmpx=	7134	pt_cv_path_wtmpx=
15463	fi	7135	fi
15464	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7136	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7137	conftest.$ac_objext conftest.beam conftest.$ac_ext
15465	fi	7138	fi
		7139
15466	fi	7140	fi
15467	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmpx" >&5	7141	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
15468	echo "${ECHO_T}$rxvt_cv_path_wtmpx" >&6	7142	$as_echo "$pt_cv_path_wtmpx" >&6; }
15469	if test x$rxvt_cv_path_wtmpx != x; then	7143	if test x$pt_cv_path_wtmpx != x; then
15470		7144
15471	cat >>confdefs.h <<_ACEOF	7145	cat >>confdefs.h <<_ACEOF
15472	#define RXVT_WTMPX_FILE "$rxvt_cv_path_wtmpx"	7146	#define WTMPX_FILE "$pt_cv_path_wtmpx"
15473	_ACEOF	7147	_ACEOF
15474		7148
15475	fi	7149	fi
15476		7150
15477	echo "$as_me:$LINENO: checking where lastlog is located" >&5	7151	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlog is located" >&5
15478	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6	7152	$as_echo_n "checking where lastlog is located... " >&6; }
15479	if test "${rxvt_cv_path_lastlog+set}" = set; then	7153	if test "${pt_cv_path_lastlog+set}" = set; then :
15480	echo $ECHO_N "(cached) $ECHO_C" >&6	7154	$as_echo_n "(cached) " >&6
15481	else	7155	else
15482	if test "$cross_compiling" = yes; then	7156	if test "$cross_compiling" = yes; then :
15483	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&5	7157	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOG_FILE in config.h manually" >&5
15484	echo "$as_me: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&2;}	7158	$as_echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}
15485	else	7159	else
15486	cat >conftest.$ac_ext <<_ACEOF
15487	/* confdefs.h. */
15488	_ACEOF
15489	cat confdefs.h >>conftest.$ac_ext	7160	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15490	cat >>conftest.$ac_ext <<_ACEOF
15491	/* end confdefs.h. */	7161	/* end confdefs.h. */
15492	#include <stdio.h>	7162	#include <stdio.h>
		7163	#include <stdlib.h>
15493	#include <sys/types.h>	7164	#include <sys/types.h>
15494	#ifdef HAVE_UTMPX_H	7165	#ifdef HAVE_UTMPX_H
15495	#include <utmpx.h>	7166	#include <utmpx.h>
15496	#elif defined(HAVE_UTMP_H)	7167	#elif defined(HAVE_UTMP_H)
15497	#include <utmp.h>	7168	#include <utmp.h>
…		…
15520	}	7191	}
15521	}	7192	}
15522	exit(0);	7193	exit(0);
15523	}	7194	}
15524	_ACEOF	7195	_ACEOF
15525	rm -f conftest$ac_exeext	7196	if ac_fn_cxx_try_run "$LINENO"; then :
15526	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15527	(eval $ac_link) 2>&5
15528	ac_status=$?
15529	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15530	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15531	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15532	(eval $ac_try) 2>&5
15533	ac_status=$?
15534	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15535	(exit $ac_status); }; }; then
15536	rxvt_cv_path_lastlog=`cat conftestval`	7197	pt_cv_path_lastlog=`cat conftestval`
15537	else	7198	else
15538	echo "$as_me: program exited with status $ac_status" >&5
15539	echo "$as_me: failed program was:" >&5
15540	sed 's/^/| /' conftest.$ac_ext >&5
15541
15542	( exit $ac_status )
15543	rxvt_cv_path_lastlog=	7199	pt_cv_path_lastlog=
15544	fi	7200	fi
15545	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7201	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7202	conftest.$ac_objext conftest.beam conftest.$ac_ext
15546	fi	7203	fi
		7204
15547	fi	7205	fi
15548	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlog" >&5	7206	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
15549	echo "${ECHO_T}$rxvt_cv_path_lastlog" >&6	7207	$as_echo "$pt_cv_path_lastlog" >&6; }
15550	if test x$rxvt_cv_path_lastlog != x; then	7208	if test x$pt_cv_path_lastlog != x; then
15551		7209
15552	cat >>confdefs.h <<_ACEOF	7210	cat >>confdefs.h <<_ACEOF
15553	#define RXVT_LASTLOG_FILE "$rxvt_cv_path_lastlog"	7211	#define LASTLOG_FILE "$pt_cv_path_lastlog"
15554	_ACEOF	7212	_ACEOF
15555		7213
15556	if test -d "$rxvt_cv_path_lastlog"; then
15557
15558	cat >>confdefs.h <<\_ACEOF
15559	#define LASTLOG_IS_DIR 1
15560	_ACEOF
15561
15562	fi
15563	fi	7214	fi
15564		7215
15565	echo "$as_me:$LINENO: checking where lastlogx is located" >&5	7216	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlogx is located" >&5
15566	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6	7217	$as_echo_n "checking where lastlogx is located... " >&6; }
15567	if test "${rxvt_cv_path_lastlogx+set}" = set; then	7218	if test "${pt_cv_path_lastlogx+set}" = set; then :
15568	echo $ECHO_N "(cached) $ECHO_C" >&6	7219	$as_echo_n "(cached) " >&6
15569	else	7220	else
15570	if test "$cross_compiling" = yes; then	7221	if test "$cross_compiling" = yes; then :
15571	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&5	7222	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOGX_FILE in config.h manually" >&5
15572	echo "$as_me: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&2;}	7223	$as_echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}
15573	else	7224	else
15574	cat >conftest.$ac_ext <<_ACEOF
15575	/* confdefs.h. */
15576	_ACEOF
15577	cat confdefs.h >>conftest.$ac_ext	7225	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15578	cat >>conftest.$ac_ext <<_ACEOF
15579	/* end confdefs.h. */	7226	/* end confdefs.h. */
15580	#include <stdio.h>	7227	#include <stdio.h>
		7228	#include <stdlib.h>
15581	#ifdef HAVE_UTMPX_H	7229	#ifdef HAVE_UTMPX_H
15582	#include <utmpx.h>	7230	#include <utmpx.h>
15583	#endif	7231	#endif
15584	#include <errno.h>	7232	#include <errno.h>
15585	main()	7233	main()
…		…
15602	}	7250	}
15603	}	7251	}
15604	exit(0);	7252	exit(0);
15605	}	7253	}
15606	_ACEOF	7254	_ACEOF
15607	rm -f conftest$ac_exeext	7255	if ac_fn_cxx_try_run "$LINENO"; then :
15608	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15609	(eval $ac_link) 2>&5
15610	ac_status=$?
15611	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15612	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15613	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15614	(eval $ac_try) 2>&5
15615	ac_status=$?
15616	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15617	(exit $ac_status); }; }; then
15618	rxvt_cv_path_lastlogx=`cat conftestval`	7256	pt_cv_path_lastlogx=`cat conftestval`
15619	else	7257	else
15620	echo "$as_me: program exited with status $ac_status" >&5
15621	echo "$as_me: failed program was:" >&5
15622	sed 's/^/| /' conftest.$ac_ext >&5
15623
15624	( exit $ac_status )
15625	rxvt_cv_path_lastlogx=	7258	pt_cv_path_lastlogx=
15626	fi	7259	fi
15627	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7260	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7261	conftest.$ac_objext conftest.beam conftest.$ac_ext
15628	fi	7262	fi
		7263
15629	fi	7264	fi
15630	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlogx" >&5	7265	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
15631	echo "${ECHO_T}$rxvt_cv_path_lastlogx" >&6	7266	$as_echo "$pt_cv_path_lastlogx" >&6; }
15632	if test x$rxvt_cv_path_lastlogx != x; then	7267	if test x$pt_cv_path_lastlogx != x; then
15633		7268
15634	cat >>confdefs.h <<_ACEOF	7269	cat >>confdefs.h <<_ACEOF
15635	#define RXVT_LASTLOGX_FILE "$rxvt_cv_path_lastlogx"	7270	#define LASTLOGX_FILE "$pt_cv_path_lastlogx"
15636	_ACEOF	7271	_ACEOF
15637		7272
15638	fi	7273	fi
15639		7274
15640		7275
15641	echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
15642	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6
15643	if test "${rxvt_cv_path_ttytab+set}" = set; then
15644	echo $ECHO_N "(cached) $ECHO_C" >&6
15645	else
15646	for ttys_file in /etc/ttys /etc/ttytab;
15647	do
15648	if test -f "$ttys_file" ; then
15649	rxvt_cv_path_ttytab=$ttys_file
15650	break
15651	fi
15652	done
15653		7276
15654	fi
15655	echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
15656	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6
15657	if test x$rxvt_cv_path_ttytab != x; then
15658		7277
15659	cat >>confdefs.h <<_ACEOF
15660	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
15661	_ACEOF
15662
15663	fi
15664
15665
15666	ac_save_LIBS=$LIBS	7278	save_LIBS=$LIBS
15667	ac_save_CFLAGS=$CFLAGS	7279	save_CFLAGS=$CFLAGS
15668	CFLAGS="$CFLAGS $X_CFLAGS"	7280	CFLAGS="$CFLAGS $X_CFLAGS"
15669	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7281	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
15670	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then	7282	if test x$support_xim = xyes; then
15671	LIBS=`echo $LIBS | sed "$R_TRANSLATE"`
15672	fi
15673	echo "$as_me:$LINENO: checking for working Xlocale" >&5	7283	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
15674	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6	7284	$as_echo_n "checking for working Xlocale... " >&6; }
15675	if test "${rxvt_cv_func_xlocale+set}" = set; then	7285	if test "${rxvt_cv_func_xlocale+set}" = set; then :
15676	echo $ECHO_N "(cached) $ECHO_C" >&6	7286	$as_echo_n "(cached) " >&6
15677	else	7287	else
15678	if test "$cross_compiling" = yes; then	7288	if test "$cross_compiling" = yes; then :
15679	{ echo "$as_me:$LINENO: WARNING: Define NO_XLOCALE in config.h manually" >&5	7289	:
15680	echo "$as_me: WARNING: Define NO_XLOCALE in config.h manually" >&2;}
15681	else	7290	else
15682	cat >conftest.$ac_ext <<_ACEOF
15683	/* confdefs.h. */
15684	_ACEOF
15685	cat confdefs.h >>conftest.$ac_ext	7291	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15686	cat >>conftest.$ac_ext <<_ACEOF
15687	/* end confdefs.h. */	7292	/* end confdefs.h. */
15688	#include <X11/Xlib.h>	7293	#include <X11/Xlib.h>
		7294	#include <stdlib.h>
15689	main() {	7295	main() {
15690	char *p;	7296	char *p;
15691	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7297	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
15692	exit (XSupportsLocale() ? 0 : 1);	7298	exit (XSupportsLocale() ? 0 : 1);
15693	else	7299	else
15694	exit (1);}	7300	exit (1);}
15695	_ACEOF	7301	_ACEOF
15696	rm -f conftest$ac_exeext	7302	if ac_fn_cxx_try_run "$LINENO"; then :
15697	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15698	(eval $ac_link) 2>&5
15699	ac_status=$?
15700	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15701	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15702	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15703	(eval $ac_try) 2>&5
15704	ac_status=$?
15705	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15706	(exit $ac_status); }; }; then
15707	rxvt_cv_func_xlocale=yes	7303	rxvt_cv_func_xlocale=yes
15708	else	7304	else
15709	echo "$as_me: program exited with status $ac_status" >&5
15710	echo "$as_me: failed program was:" >&5
15711	sed 's/^/| /' conftest.$ac_ext >&5
15712
15713	( exit $ac_status )
15714	rxvt_cv_func_xlocale=no	7305	rxvt_cv_func_xlocale=no
15715	fi	7306	fi
15716	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7307	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7308	conftest.$ac_objext conftest.beam conftest.$ac_ext
15717	fi	7309	fi
		7310
15718	fi	7311	fi
15719	echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7312	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
15720	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6	7313	$as_echo "$rxvt_cv_func_xlocale" >&6; }
15721	if test x$rxvt_cv_func_xlocale = xyes; then	7314	if test x$rxvt_cv_func_xlocale = xyes; then
15722		7315
15723	cat >>confdefs.h <<\_ACEOF	7316	$as_echo "#define USE_XIM 1" >>confdefs.h
15724	#define HAVE_XLOCALE 1
15725	_ACEOF
15726		7317
15727	fi	7318	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
		7319	$as_echo_n "checking for broken XIM callback... " >&6; }
		7320	if test "${rxvt_cv_broken_ximcb+set}" = set; then :
		7321	$as_echo_n "(cached) " >&6
		7322	else
		7323	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7324	/* end confdefs.h. */
15728		7325
		7326	#include <X11/Xlib.h>
		7327
		7328	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7329
		7330	void f() {
		7331	XIMCallback cb;
		7332	cb.callback = im_destroy_cb;
		7333	}
		7334
		7335	_ACEOF
		7336	if ac_fn_cxx_try_compile "$LINENO"; then :
		7337	rxvt_cv_broken_ximcb=yes
		7338	else
		7339	rxvt_cv_broken_ximcb=no
		7340	fi
		7341	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		7342	fi
		7343	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
		7344	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
		7345
		7346	if test x$rxvt_cv_broken_ximcb = xyes; then
		7347
		7348	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
		7349
		7350	fi
		7351	fi
		7352	fi
		7353
15729	echo "$as_me:$LINENO: checking for working X setlocale" >&5	7354	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
15730	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6	7355	$as_echo_n "checking for working X setlocale... " >&6; }
15731	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7356	if test "${rxvt_cv_func_xsetlocale+set}" = set; then :
15732	echo $ECHO_N "(cached) $ECHO_C" >&6	7357	$as_echo_n "(cached) " >&6
15733	else	7358	else
15734	cat >conftest.$ac_ext <<_ACEOF
15735	/* confdefs.h. */
15736	_ACEOF
15737	cat confdefs.h >>conftest.$ac_ext	7359	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15738	cat >>conftest.$ac_ext <<_ACEOF
15739	/* end confdefs.h. */	7360	/* end confdefs.h. */
15740	#define X_LOCALE 1	7361	#define X_LOCALE 1
15741	#include <X11/Xlocale.h>	7362	#include <X11/Xlocale.h>
15742	int	7363	int
15743	main ()	7364	main ()
…		…
15745	setlocale(LC_CTYPE, "");	7366	setlocale(LC_CTYPE, "");
15746	;	7367	;
15747	return 0;	7368	return 0;
15748	}	7369	}
15749	_ACEOF	7370	_ACEOF
15750	rm -f conftest.$ac_objext conftest$ac_exeext	7371	if ac_fn_cxx_try_link "$LINENO"; then :
15751	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15752	(eval $ac_link) 2>conftest.er1
15753	ac_status=$?
15754	grep -v '^ *+' conftest.er1 >conftest.err
15755	rm -f conftest.er1
15756	cat conftest.err >&5
15757	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15758	(exit $ac_status); } &&
15759	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
15760	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15761	(eval $ac_try) 2>&5
15762	ac_status=$?
15763	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15764	(exit $ac_status); }; } &&
15765	{ ac_try='test -s conftest$ac_exeext'
15766	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15767	(eval $ac_try) 2>&5
15768	ac_status=$?
15769	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15770	(exit $ac_status); }; }; then
15771	rxvt_cv_func_xsetlocale=yes	7372	rxvt_cv_func_xsetlocale=yes
15772	else	7373	else
15773	echo "$as_me: failed program was:" >&5
15774	sed 's/^/| /' conftest.$ac_ext >&5
15775
15776	rxvt_cv_func_xsetlocale=no	7374	rxvt_cv_func_xsetlocale=no
15777	fi	7375	fi
15778	rm -f conftest.err conftest.$ac_objext \	7376	rm -f core conftest.err conftest.$ac_objext \
15779	conftest$ac_exeext conftest.$ac_ext	7377	conftest$ac_exeext conftest.$ac_ext
15780	fi	7378	fi
15781	echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7379	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
15782	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6	7380	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
15783	if test x$rxvt_cv_func_xsetlocale = xyes; then	7381	if test x$rxvt_cv_func_xsetlocale = xyes; then
15784		7382
15785	cat >>confdefs.h <<\_ACEOF	7383	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
15786	#define HAVE_XSETLOCALE 1
15787	_ACEOF
15788		7384
15789	fi	7385	fi
15790	LIBS=$ac_save_LIBS	7386	LIBS=$save_LIBS
15791	CFLAGS=$ac_save_CFLAGS	7387	CFLAGS=$save_CFLAGS
15792		7388
15793	echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7389	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
15794	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6	7390	$as_echo_n "checking for working plain setlocale... " >&6; }
15795	if test "${rxvt_cv_func_setlocale+set}" = set; then	7391	if test "${rxvt_cv_func_setlocale+set}" = set; then :
15796	echo $ECHO_N "(cached) $ECHO_C" >&6	7392	$as_echo_n "(cached) " >&6
15797	else	7393	else
15798	cat >conftest.$ac_ext <<_ACEOF
15799	/* confdefs.h. */
15800	_ACEOF
15801	cat confdefs.h >>conftest.$ac_ext	7394	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15802	cat >>conftest.$ac_ext <<_ACEOF
15803	/* end confdefs.h. */	7395	/* end confdefs.h. */
15804	#include <locale.h>	7396	#include <clocale>
15805	int	7397	int
15806	main ()	7398	main ()
15807	{	7399	{
15808	setlocale(LC_CTYPE, "");	7400	setlocale(LC_CTYPE, "");
15809	;	7401	;
15810	return 0;	7402	return 0;
15811	}	7403	}
15812	_ACEOF	7404	_ACEOF
15813	rm -f conftest.$ac_objext conftest$ac_exeext	7405	if ac_fn_cxx_try_link "$LINENO"; then :
15814	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15815	(eval $ac_link) 2>conftest.er1
15816	ac_status=$?
15817	grep -v '^ *+' conftest.er1 >conftest.err
15818	rm -f conftest.er1
15819	cat conftest.err >&5
15820	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15821	(exit $ac_status); } &&
15822	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
15823	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15824	(eval $ac_try) 2>&5
15825	ac_status=$?
15826	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15827	(exit $ac_status); }; } &&
15828	{ ac_try='test -s conftest$ac_exeext'
15829	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15830	(eval $ac_try) 2>&5
15831	ac_status=$?
15832	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15833	(exit $ac_status); }; }; then
15834	rxvt_cv_func_setlocale=yes	7406	rxvt_cv_func_setlocale=yes
15835	else	7407	else
15836	echo "$as_me: failed program was:" >&5
15837	sed 's/^/| /' conftest.$ac_ext >&5
15838
15839	rxvt_cv_func_setlocale=no	7408	rxvt_cv_func_setlocale=no
15840	fi	7409	fi
15841	rm -f conftest.err conftest.$ac_objext \	7410	rm -f core conftest.err conftest.$ac_objext \
15842	conftest$ac_exeext conftest.$ac_ext	7411	conftest$ac_exeext conftest.$ac_ext
15843	fi	7412	fi
15844	echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5	7413	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
15845	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6	7414	$as_echo "$rxvt_cv_func_setlocale" >&6; }
15846	if test x$rxvt_cv_func_setlocale = xyes; then	7415	if test x$rxvt_cv_func_setlocale = xyes; then
15847		7416
15848	cat >>confdefs.h <<\_ACEOF	7417	$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
15849	#define HAVE_SETLOCALE 1
15850	_ACEOF
15851		7418
15852	fi	7419	fi
15853		7420
15854	echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7421	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
15855	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6	7422	$as_echo_n "checking for working nl_langinfo... " >&6; }
15856	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7423	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then :
15857	echo $ECHO_N "(cached) $ECHO_C" >&6	7424	$as_echo_n "(cached) " >&6
15858	else	7425	else
15859	cat >conftest.$ac_ext <<_ACEOF
15860	/* confdefs.h. */
15861	_ACEOF
15862	cat confdefs.h >>conftest.$ac_ext	7426	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15863	cat >>conftest.$ac_ext <<_ACEOF
15864	/* end confdefs.h. */	7427	/* end confdefs.h. */
15865	#include <langinfo.h>	7428	#include <langinfo.h>
15866	int	7429	int
15867	main ()	7430	main ()
15868	{	7431	{
15869	nl_langinfo(CODESET);	7432	nl_langinfo(CODESET);
15870	;	7433	;
15871	return 0;	7434	return 0;
15872	}	7435	}
15873	_ACEOF	7436	_ACEOF
15874	rm -f conftest.$ac_objext conftest$ac_exeext	7437	if ac_fn_cxx_try_link "$LINENO"; then :
15875	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15876	(eval $ac_link) 2>conftest.er1
15877	ac_status=$?
15878	grep -v '^ *+' conftest.er1 >conftest.err
15879	rm -f conftest.er1
15880	cat conftest.err >&5
15881	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15882	(exit $ac_status); } &&
15883	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
15884	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15885	(eval $ac_try) 2>&5
15886	ac_status=$?
15887	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15888	(exit $ac_status); }; } &&
15889	{ ac_try='test -s conftest$ac_exeext'
15890	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15891	(eval $ac_try) 2>&5
15892	ac_status=$?
15893	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15894	(exit $ac_status); }; }; then
15895	rxvt_cv_func_nl_langinfo=yes	7438	rxvt_cv_func_nl_langinfo=yes
15896	else	7439	else
15897	echo "$as_me: failed program was:" >&5
15898	sed 's/^/| /' conftest.$ac_ext >&5
15899
15900	rxvt_cv_func_nl_langinfo=no	7440	rxvt_cv_func_nl_langinfo=no
15901	fi	7441	fi
15902	rm -f conftest.err conftest.$ac_objext \	7442	rm -f core conftest.err conftest.$ac_objext \
15903	conftest$ac_exeext conftest.$ac_ext	7443	conftest$ac_exeext conftest.$ac_ext
15904	fi	7444	fi
15905	echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7445	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
15906	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6	7446	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
15907	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7447	if test x$rxvt_cv_func_nl_langinfo = xyes; then
15908		7448
15909	cat >>confdefs.h <<\_ACEOF	7449	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
15910	#define HAVE_NL_LANGINFO 1
15911	_ACEOF
15912		7450
15913	fi	7451	fi
15914		7452
15915	echo "$as_me:$LINENO: checking for getpt" >&5	7453
15916	echo $ECHO_N "checking for getpt... $ECHO_C" >&6	7454	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
15917	if test "${rxvt_cv_func_getpt+set}" = set; then	7455	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
15918	echo $ECHO_N "(cached) $ECHO_C" >&6	7456	if test "${pt_cv_can_pass_fds+set}" = set; then :
		7457	$as_echo_n "(cached) " >&6
15919	else	7458	else
15920	cat >conftest.$ac_ext <<_ACEOF
15921	/* confdefs.h. */
15922	_ACEOF
15923	cat confdefs.h >>conftest.$ac_ext	7459	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15924	cat >>conftest.$ac_ext <<_ACEOF
15925	/* end confdefs.h. */	7460	/* end confdefs.h. */
15926	#define _GNU_SOURCE	7461
15927	#ifdef HAVE_STDLIB_H	7462	#include <cstddef> // broken bsds (is that redundant?) need this
		7463	#include <sys/types.h>
		7464	#include <sys/socket.h>
15928	# include <stdlib.h>	7465	#include <sys/uio.h>
15929	#endif	7466
15930	int	7467	int
15931	main ()	7468	main ()
15932	{	7469	{
15933	(void)getpt();	7470
		7471	{
		7472	msghdr msg;
		7473	iovec iov;
		7474	char buf [100];
		7475	char data = 0;
		7476
		7477	iov.iov_base = &data;
		7478	iov.iov_len = 1;
		7479
		7480	msg.msg_iov = &iov;
		7481	msg.msg_iovlen = 1;
		7482	msg.msg_control = buf;
		7483	msg.msg_controllen = sizeof buf;
		7484
		7485	cmsghdr *cmsg = CMSG_FIRSTHDR (&msg);
		7486	cmsg->cmsg_level = SOL_SOCKET;
		7487	cmsg->cmsg_type = SCM_RIGHTS;
		7488	cmsg->cmsg_len = 100;
		7489
		7490	*(int *)CMSG_DATA (cmsg) = 5;
		7491
		7492	return sendmsg (3, &msg, 0);
		7493	}
		7494
15934	;	7495	;
15935	return 0;	7496	return 0;
15936	}	7497	}
15937	_ACEOF	7498	_ACEOF
15938	rm -f conftest.$ac_objext conftest$ac_exeext	7499	if ac_fn_cxx_try_link "$LINENO"; then :
15939	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7500	pt_cv_can_pass_fds=yes
15940	(eval $ac_link) 2>conftest.er1
15941	ac_status=$?
15942	grep -v '^ *+' conftest.er1 >conftest.err
15943	rm -f conftest.er1
15944	cat conftest.err >&5
15945	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15946	(exit $ac_status); } &&
15947	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
15948	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15949	(eval $ac_try) 2>&5
15950	ac_status=$?
15951	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15952	(exit $ac_status); }; } &&
15953	{ ac_try='test -s conftest$ac_exeext'
15954	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15955	(eval $ac_try) 2>&5
15956	ac_status=$?
15957	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15958	(exit $ac_status); }; }; then
15959	rxvt_cv_func_getpt=yes
15960	else	7501	else
15961	echo "$as_me: failed program was:" >&5	7502	pt_cv_can_pass_fds=no
15962	sed 's/^/| /' conftest.$ac_ext >&5
15963
15964	rxvt_cv_func_getpt=no
15965	fi	7503	fi
15966	rm -f conftest.err conftest.$ac_objext \	7504	rm -f core conftest.err conftest.$ac_objext \
15967	conftest$ac_exeext conftest.$ac_ext	7505	conftest$ac_exeext conftest.$ac_ext
15968	fi	7506	fi
15969	echo "$as_me:$LINENO: result: $rxvt_cv_func_getpt" >&5	7507	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
15970	echo "${ECHO_T}$rxvt_cv_func_getpt" >&6	7508	$as_echo "$pt_cv_can_pass_fds" >&6; }
15971	if test x$rxvt_cv_func_getpt = xyes; then	7509	if test x$pt_cv_can_pass_fds = xyes; then
15972		7510
15973	cat >>confdefs.h <<\_ACEOF	7511	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
15974	#define HAVE_GETPT 1
15975	_ACEOF
15976		7512
15977	fi
15978
15979	echo "$as_me:$LINENO: checking for pty/tty type" >&5
15980	echo $ECHO_N "checking for pty/tty type... $ECHO_C" >&6
15981	if test "${rxvt_cv_ptys+set}" = set; then
15982	echo $ECHO_N "(cached) $ECHO_C" >&6
15983	else
15984	if test x$ac_cv_func_openpty = xyes; then
15985	rxvt_cv_ptys=OPENPTY
15986	else if test x$ac_cv_func__getpty = xyes; then
15987	rxvt_cv_ptys=SGI4
15988	else if test -c /dev/ttyp20; then
15989	rxvt_cv_ptys=SCO
15990	else if test -c /dev/ptym/clone; then
15991	rxvt_cv_ptys=HPUX
15992	else if test x$rxvt_cv_func_getpt = xyes; then
15993	rxvt_cv_ptys=GLIBC
15994	else if test -c /dev/ptc -a -c /dev/pts; then
15995	rxvt_cv_ptys=PTC
15996	else if test -c /dev/ptc -a -d /dev/pts; then
15997	rxvt_cv_ptys=PTC
15998	else if test -c /dev/ptmx -a -c /dev/pts/0; then
15999	rxvt_cv_ptys=STREAMS
16000	else if test x$ac_cv_func_grantpt = xyes && test x$ac_cv_func_unlockpt = xyes; then
16001	rxvt_cv_ptys=STREAMS
16002	else	7513	else
16003	rxvt_cv_ptys=BSD	7514	as_fn_error "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
16004	fi	7515	fi
16005	fi
16006	fi
16007	fi
16008	fi
16009	fi
16010	fi
16011	fi
16012	fi
16013		7516
16014	fi
16015	echo "$as_me:$LINENO: result: $rxvt_cv_ptys" >&5
16016	echo "${ECHO_T}$rxvt_cv_ptys" >&6
16017		7517
16018	if test x$rxvt_cv_ptys = xOPENPTY; then
16019		7518
16020	cat >>confdefs.h <<\_ACEOF	7519	for ac_header in \
16021	#define PTYS_ARE_OPENPTY 1	7520	pty.h \
16022	_ACEOF	7521	util.h \
		7522	libutil.h \
		7523	sys/ioctl.h \
		7524	sys/stropts.h \
		7525	stropts.h \
16023		7526
16024	fi	7527	do :
16025	if test x$rxvt_cv_ptys = xSCO; then	7528	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
16026		7529	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
16027	cat >>confdefs.h <<\_ACEOF	7530	eval as_val=\$$as_ac_Header
16028	#define PTYS_ARE_NUMERIC 1	7531	if test "x$as_val" = x""yes; then :
16029	_ACEOF
16030
16031	fi
16032	if test x$rxvt_cv_ptys = xSTREAMS; then
16033
16034	cat >>confdefs.h <<\_ACEOF
16035	#define PTYS_ARE_PTMX 1
16036	_ACEOF
16037
16038	fi
16039	if test x$rxvt_cv_ptys = xPTC; then
16040
16041	cat >>confdefs.h <<\_ACEOF
16042	#define PTYS_ARE_PTC 1
16043	_ACEOF
16044
16045	fi
16046	if test x$rxvt_cv_ptys = xSGI4; then
16047
16048	cat >>confdefs.h <<\_ACEOF
16049	#define PTYS_ARE__GETPTY 1
16050	_ACEOF
16051
16052	fi
16053	if test x$rxvt_cv_ptys = xCONVEX; then
16054
16055	cat >>confdefs.h <<\_ACEOF
16056	#define PTYS_ARE_GETPTY 1
16057	_ACEOF
16058
16059	fi
16060	if test x$rxvt_cv_ptys = xGLIBC; then
16061
16062	cat >>confdefs.h <<\_ACEOF
16063	#define PTYS_ARE_GETPT 1
16064	_ACEOF
16065
16066	fi
16067	if test x$rxvt_cv_ptys = xHPUX; then
16068
16069	cat >>confdefs.h <<\_ACEOF
16070	#define PTYS_ARE_CLONE 1
16071	_ACEOF
16072
16073	fi
16074	if test x$rxvt_cv_ptys = xBSD -o x$rxvt_cv_ptys = xHPUX -o x$rxvt_cv_ptys = xGLIBC; then
16075
16076	cat >>confdefs.h <<\_ACEOF
16077	#define PTYS_ARE_SEARCHED 1
16078	_ACEOF
16079
16080	fi
16081
16082
16083	{ echo "$as_me:$LINENO: checking for pty ranges..." >&5
16084	echo "$as_me: checking for pty ranges..." >&6;}
16085	ptys=`echo /dev/pty??`
16086	pch1=`echo $ptys | tr ' ' '\012' | sed -e 's/^.*\(.\).$/\1/g' | sort -u | tr -d '\012'`
16087	pch2=`echo $ptys | tr ' ' '\012' | sed -e 's/^.*\(.\)$/\1/g' | sort -u | tr -d '\012'`
16088	if test x$pch1 != x; then
16089
16090	cat >>confdefs.h <<_ACEOF	7532	cat >>confdefs.h <<_ACEOF
16091	#define PTYCHAR1 "$pch1"	7533	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
16092	_ACEOF	7534	_ACEOF
16093		7535
16094	fi	7536	fi
16095	if test x$pch2 != x; then
16096		7537
		7538	done
		7539
		7540
		7541	for ac_func in \
		7542	revoke \
		7543	_getpty \
		7544	getpt \
		7545	posix_openpt \
		7546	isastream \
		7547	setuid \
		7548	seteuid \
		7549	setreuid \
		7550	setresuid \
		7551
		7552	do :
		7553	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		7554	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		7555	eval as_val=\$$as_ac_var
		7556	if test "x$as_val" = x""yes; then :
16097	cat >>confdefs.h <<_ACEOF	7557	cat >>confdefs.h <<_ACEOF
16098	#define PTYCHAR2 "$pch2"	7558	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
16099	_ACEOF	7559	_ACEOF
16100		7560
16101	fi	7561	fi
		7562	done
16102		7563
16103	echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5	7564
16104	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6	7565	have_clone=no
16105	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then	7566
16106	echo $ECHO_N "(cached) $ECHO_C" >&6	7567	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptc" >&5
		7568	$as_echo_n "checking for /dev/ptc... " >&6; }
		7569	if test -e /dev/ptc; then
		7570	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		7571	$as_echo "yes" >&6; }
		7572
		7573	$as_echo "#define CLONE_DEVICE \"/dev/ptc\"" >>confdefs.h
		7574
		7575	have_clone=yes
16107	else	7576	else
16108	ac_check_lib_save_LIBS=$LIBS	7577	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16109	LIBS="-lxpg4 $LIBS"	7578	$as_echo "no" >&6; }
16110	cat >conftest.$ac_ext <<_ACEOF	7579	fi
16111	/* confdefs.h. */	7580
16112	_ACEOF	7581	case $host in
		7582	*-*-cygwin*)
		7583	have_clone=yes
		7584
		7585	$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
		7586
		7587	;;
		7588	*)
		7589	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptmx" >&5
		7590	$as_echo_n "checking for /dev/ptmx... " >&6; }
		7591	if test -e /dev/ptmx; then
		7592	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		7593	$as_echo "yes" >&6; }
		7594
		7595	$as_echo "#define HAVE_DEV_PTMX 1" >>confdefs.h
		7596
		7597
		7598	$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
		7599
		7600	have_clone=yes
		7601	else
		7602	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7603	$as_echo "no" >&6; }
		7604	fi
		7605	;;
		7606	esac
		7607
		7608	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
		7609	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
		7610	$as_echo_n "checking for UNIX98 ptys... " >&6; }
16113	cat confdefs.h >>conftest.$ac_ext	7611	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16114	cat >>conftest.$ac_ext <<_ACEOF
16115	/* end confdefs.h. */	7612	/* end confdefs.h. */
		7613	#include <stdlib.h>
		7614	int
		7615	main ()
		7616	{
		7617	grantpt(0);unlockpt(0);ptsname(0);
		7618	;
		7619	return 0;
		7620	}
		7621	_ACEOF
		7622	if ac_fn_cxx_try_link "$LINENO"; then :
		7623	unix98_pty=yes
16116		7624
		7625	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
		7626
		7627	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		7628	$as_echo "yes" >&6; }
		7629	else
		7630	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7631	$as_echo "no" >&6; }
		7632	fi
		7633	rm -f core conftest.err conftest.$ac_objext \
		7634	conftest$ac_exeext conftest.$ac_ext
		7635	fi
		7636
		7637	if test -z "$unix98_pty"; then
		7638	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
		7639	$as_echo_n "checking for library containing openpty... " >&6; }
		7640	if test "${ac_cv_search_openpty+set}" = set; then :
		7641	$as_echo_n "(cached) " >&6
		7642	else
		7643	ac_func_search_save_LIBS=$LIBS
		7644	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7645	/* end confdefs.h. */
		7646
16117	/* Override any gcc2 internal prototype to avoid an error. */	7647	/* Override any GCC internal prototype to avoid an error.
		7648	Use char because int might match the return type of a GCC
		7649	builtin and then its argument prototype would still apply. */
16118	#ifdef __cplusplus	7650	#ifdef __cplusplus
16119	extern "C"	7651	extern "C"
16120	#endif	7652	#endif
16121	/* We use char because int might match the return type of a gcc2	7653	char openpty ();
16122	builtin and then its argument prototype would still apply. */
16123	char setlocale ();
16124	int	7654	int
16125	main ()	7655	main ()
16126	{	7656	{
16127	setlocale ();	7657	return openpty ();
16128	;	7658	;
16129	return 0;	7659	return 0;
16130	}	7660	}
16131	_ACEOF	7661	_ACEOF
16132	rm -f conftest.$ac_objext conftest$ac_exeext	7662	for ac_lib in '' util; do
16133	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7663	if test -z "$ac_lib"; then
16134	(eval $ac_link) 2>conftest.er1	7664	ac_res="none required"
16135	ac_status=$?
16136	grep -v '^ *+' conftest.er1 >conftest.err
16137	rm -f conftest.er1
16138	cat conftest.err >&5
16139	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16140	(exit $ac_status); } &&
16141	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
16142	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16143	(eval $ac_try) 2>&5
16144	ac_status=$?
16145	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16146	(exit $ac_status); }; } &&
16147	{ ac_try='test -s conftest$ac_exeext'
16148	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16149	(eval $ac_try) 2>&5
16150	ac_status=$?
16151	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16152	(exit $ac_status); }; }; then
16153	ac_cv_lib_xpg4_setlocale=yes
16154	else	7665	else
16155	echo "$as_me: failed program was:" >&5	7666	ac_res=-l$ac_lib
16156	sed 's/^/| /' conftest.$ac_ext >&5	7667	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
16157		7668	fi
16158	ac_cv_lib_xpg4_setlocale=no	7669	if ac_fn_cxx_try_link "$LINENO"; then :
		7670	ac_cv_search_openpty=$ac_res
16159	fi	7671	fi
16160	rm -f conftest.err conftest.$ac_objext \	7672	rm -f core conftest.err conftest.$ac_objext \
		7673	conftest$ac_exeext
		7674	if test "${ac_cv_search_openpty+set}" = set; then :
		7675	break
		7676	fi
		7677	done
		7678	if test "${ac_cv_search_openpty+set}" = set; then :
		7679
		7680	else
		7681	ac_cv_search_openpty=no
		7682	fi
		7683	rm conftest.$ac_ext
		7684	LIBS=$ac_func_search_save_LIBS
		7685	fi
		7686	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7687	$as_echo "$ac_cv_search_openpty" >&6; }
		7688	ac_res=$ac_cv_search_openpty
		7689	if test "$ac_res" != no; then :
		7690	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		7691
		7692	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
		7693
		7694	fi
		7695
		7696	fi
		7697
		7698
		7699
		7700	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
		7701	$as_echo_n "checking for tty group... " >&6; }
		7702	if test "${pt_cv_tty_group+set}" = set; then :
		7703	$as_echo_n "(cached) " >&6
		7704	else
		7705	if test "$cross_compiling" = yes; then :
		7706	pt_cv_tty_group=no
		7707	else
		7708	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7709	/* end confdefs.h. */
		7710
		7711	#include <sys/types.h>
		7712	#include <sys/stat.h>
		7713	#include <unistd.h>
		7714	#include <grp.h>
		7715
		7716	main()
		7717	{
		7718	struct stat st;
		7719	struct group *gr;
		7720	char *tty;
		7721	gr = getgrnam("tty");
		7722	tty = ttyname(0);
		7723	if (gr != 0
		7724	&& tty != 0
		7725	&& (stat(tty, &st)) == 0
		7726	&& st.st_gid == gr->gr_gid)
		7727	return 0;
		7728	else
		7729	return 1;
		7730	}
		7731	_ACEOF
		7732	if ac_fn_cxx_try_run "$LINENO"; then :
		7733	pt_cv_tty_group=yes
		7734	else
		7735	pt_cv_tty_group=no
		7736	fi
		7737	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7738	conftest.$ac_objext conftest.beam conftest.$ac_ext
		7739	fi
		7740
		7741	fi
		7742	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
		7743	$as_echo "$pt_cv_tty_group" >&6; }
		7744	if test x$pt_cv_tty_group = xyes; then
		7745
		7746	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
		7747
		7748	fi
		7749
		7750	if test x$support_xft = xyes; then
		7751	# Extract the first word of "pkg-config", so it can be a program name with args.
		7752	set dummy pkg-config; ac_word=$2
		7753	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7754	$as_echo_n "checking for $ac_word... " >&6; }
		7755	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7756	$as_echo_n "(cached) " >&6
		7757	else
		7758	case $PKG_CONFIG in
		7759	[\\/]* | ?:[\\/]*)
		7760	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7761	;;
		7762	*)
		7763	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7764	for as_dir in $PATH
		7765	do
		7766	IFS=$as_save_IFS
		7767	test -z "$as_dir" && as_dir=.
		7768	for ac_exec_ext in '' $ac_executable_extensions; do
		7769	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7770	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7771	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7772	break 2
		7773	fi
		7774	done
		7775	done
		7776	IFS=$as_save_IFS
		7777
		7778	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7779	;;
		7780	esac
		7781	fi
		7782	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7783	if test -n "$PKG_CONFIG"; then
		7784	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7785	$as_echo "$PKG_CONFIG" >&6; }
		7786	else
		7787	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7788	$as_echo "no" >&6; }
		7789	fi
		7790
		7791
		7792	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
		7793	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
		7794	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
		7795	else
		7796	# Extract the first word of "xft-config", so it can be a program name with args.
		7797	set dummy xft-config; ac_word=$2
		7798	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7799	$as_echo_n "checking for $ac_word... " >&6; }
		7800	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then :
		7801	$as_echo_n "(cached) " >&6
		7802	else
		7803	case $XFT_CONFIG in
		7804	[\\/]* | ?:[\\/]*)
		7805	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
		7806	;;
		7807	*)
		7808	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7809	for as_dir in $PATH
		7810	do
		7811	IFS=$as_save_IFS
		7812	test -z "$as_dir" && as_dir=.
		7813	for ac_exec_ext in '' $ac_executable_extensions; do
		7814	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7815	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7816	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7817	break 2
		7818	fi
		7819	done
		7820	done
		7821	IFS=$as_save_IFS
		7822
		7823	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
		7824	;;
		7825	esac
		7826	fi
		7827	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
		7828	if test -n "$XFT_CONFIG"; then
		7829	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
		7830	$as_echo "$XFT_CONFIG" >&6; }
		7831	else
		7832	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7833	$as_echo "no" >&6; }
		7834	fi
		7835
		7836
		7837	if test $XFT_CONFIG != no; then
		7838	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
		7839	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
		7840	fi
		7841	fi
		7842
		7843	save_LIBS="$LIBS"
		7844	LIBS="$LIBS $X_LIBS"
		7845	for ac_header in X11/Xft/Xft.h
		7846	do :
		7847	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
		7848	if test "x$ac_cv_header_X11_Xft_Xft_h" = x""yes; then :
		7849	cat >>confdefs.h <<_ACEOF
		7850	#define HAVE_X11_XFT_XFT_H 1
		7851	_ACEOF
		7852
		7853	else
		7854	support_xft=no
		7855	fi
		7856
		7857	done
		7858
		7859	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
		7860	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
		7861	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then :
		7862	$as_echo_n "(cached) " >&6
		7863	else
		7864	ac_check_lib_save_LIBS=$LIBS
		7865	LIBS="-lXft $LIBS"
		7866	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7867	/* end confdefs.h. */
		7868
		7869	/* Override any GCC internal prototype to avoid an error.
		7870	Use char because int might match the return type of a GCC
		7871	builtin and then its argument prototype would still apply. */
		7872	#ifdef __cplusplus
		7873	extern "C"
		7874	#endif
		7875	char XftDrawString32 ();
		7876	int
		7877	main ()
		7878	{
		7879	return XftDrawString32 ();
		7880	;
		7881	return 0;
		7882	}
		7883	_ACEOF
		7884	if ac_fn_cxx_try_link "$LINENO"; then :
		7885	ac_cv_lib_Xft_XftDrawString32=yes
		7886	else
		7887	ac_cv_lib_Xft_XftDrawString32=no
		7888	fi
		7889	rm -f core conftest.err conftest.$ac_objext \
16161	conftest$ac_exeext conftest.$ac_ext	7890	conftest$ac_exeext conftest.$ac_ext
16162	LIBS=$ac_check_lib_save_LIBS	7891	LIBS=$ac_check_lib_save_LIBS
16163	fi	7892	fi
16164	echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	7893	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
16165	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6	7894	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
16166	if test $ac_cv_lib_xpg4_setlocale = yes; then	7895	if test "x$ac_cv_lib_Xft_XftDrawString32" = x""yes; then :
16167	LIBS="$LIBS -lxpg4"	7896	:
		7897	else
		7898	support_xft=no
16168	fi	7899	fi
16169		7900
		7901	LIBS="$save_LIBS"
16170		7902
		7903	if test x$support_xft = xyes; then
		7904
		7905	$as_echo "#define XFT 1" >>confdefs.h
		7906
		7907	fi
		7908	fi
		7909	if test x$support_styles = xyes; then
		7910
		7911	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
		7912
		7913	fi
		7914	if test x$support_iso14755 = xyes; then
		7915
		7916	$as_echo "#define ISO_14755 1" >>confdefs.h
		7917
		7918	fi
		7919	if test x$support_8bitctrls = xyes; then
		7920
		7921	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
		7922
		7923	fi
		7924	if test x$support_fading = xyes; then
		7925
		7926	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
		7927
		7928	fi
16171	if test x$support_inheritpixmap = xyes; then	7929	if test x$support_inheritpixmap = xyes; then
16172		7930
16173	cat >>confdefs.h <<\_ACEOF	7931	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
16174	#define TRANSPARENT 1
16175	_ACEOF
16176		7932
16177	fi	7933	fi
16178	if test x$support_keepscrolling = xno; then	7934	if test x$support_keepscrolling = xno; then
16179		7935
16180	cat >>confdefs.h <<\_ACEOF
16181	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7936	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
16182	_ACEOF
16183		7937
16184	fi	7938	fi
16185	if test x$support_selectionscrolling = xyes; then	7939	if test x$support_selectionscrolling = xyes; then
16186		7940
16187	cat >>confdefs.h <<\_ACEOF	7941	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
16188	#define SELECTION_SCROLLING 1
16189	_ACEOF
16190		7942
16191	fi	7943	fi
16192	if test x$support_menubar = xyes; then
16193
16194	cat >>confdefs.h <<\_ACEOF
16195	#define MENUBAR 1
16196	_ACEOF
16197
16198	fi
16199	if test x$support_frills = xno; then	7944	if test x$support_frills = xyes; then
16200		7945
16201	cat >>confdefs.h <<\_ACEOF	7946	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
16202	#define NO_FRILLS 1
16203	_ACEOF
16204
16205	fi
16206	if test x$support_linespace = xno; then
16207
16208	cat >>confdefs.h <<\_ACEOF
16209	#define NO_LINESPACE 1
16210	_ACEOF
16211
16212	fi
16213	if test x$support_24bit = xyes; then
16214
16215	cat >>confdefs.h <<\_ACEOF
16216	#define PREFER_24BIT 1
16217	_ACEOF
16218		7947
16219	fi	7948	fi
16220	if test x$support_mousewheel = xyes; then	7949	if test x$support_mousewheel = xyes; then
16221		7950
16222	cat >>confdefs.h <<\_ACEOF	7951	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
16223	#define MOUSE_WHEEL 1
16224	_ACEOF
16225		7952
16226	fi	7953	fi
16227	if test x$support_mouseslipwheel = xyes; then	7954	if test x$support_mouseslipwheel = xyes; then
16228		7955
16229	cat >>confdefs.h <<\_ACEOF	7956	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
16230	#define MOUSE_SLIP_WHEELING 1
16231	_ACEOF
16232		7957
16233	fi	7958	fi
16234	if test x$support_oldselection = xno; then
16235		7959
16236	cat >>confdefs.h <<\_ACEOF
16237	#define NO_OLD_SELECTION 1
16238	_ACEOF
16239		7960
16240	fi	7961	scrolltypes=plain
16241	if test x$support_utmp = xyes; then
16242		7962
16243	cat >>confdefs.h <<\_ACEOF	7963	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
16244	#define UTMP_SUPPORT 1
16245	_ACEOF
16246		7964
16247	fi
16248	if test x$support_wtmp = xyes; then
16249		7965
16250	cat >>confdefs.h <<\_ACEOF
16251	#define WTMP_SUPPORT 1
16252	_ACEOF
16253
16254	fi
16255	if test x$support_lastlog = xyes; then
16256
16257	cat >>confdefs.h <<\_ACEOF
16258	#define LASTLOG_SUPPORT 1
16259	_ACEOF
16260
16261	fi
16262	if test x$support_xim = xyes -o x$multichar_set = xyes; then
16263	if test x$rxvt_cv_func_xlocale = xyes; then
16264
16265	cat >>confdefs.h <<\_ACEOF
16266	#define USE_XIM 1
16267	_ACEOF
16268
16269	fi
16270	fi
16271	if test x$support_xpm = xyes; then
16272
16273	cat >>confdefs.h <<\_ACEOF
16274	#define XPM_BACKGROUND 1
16275	_ACEOF
16276
16277	fi
16278	if test x$support_scroll_rxvt = xyes; then	7966	if test x$support_scroll_rxvt = xyes; then
16279		7967
16280	cat >>confdefs.h <<\_ACEOF	7968	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
16281	#define RXVT_SCROLLBAR 1
16282	_ACEOF
16283		7969
16284	scrolltypes="rxvt"	7970	scrolltypes="$scrolltypes rxvt"
16285	fi	7971	fi
16286	if test x$support_scroll_next = xyes; then	7972	if test x$support_scroll_next = xyes; then
16287		7973
16288	cat >>confdefs.h <<\_ACEOF	7974	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
16289	#define NEXT_SCROLLBAR 1
16290	_ACEOF
16291		7975
16292	scrolltypes="$scrolltypes next"	7976	scrolltypes="$scrolltypes next"
16293	fi	7977	fi
16294	if test x$support_scroll_xterm = xyes; then	7978	if test x$support_scroll_xterm = xyes; then
16295		7979
16296	cat >>confdefs.h <<\_ACEOF	7980	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
16297	#define XTERM_SCROLLBAR 1
16298	_ACEOF
16299		7981
16300	scrolltypes="$scrolltypes xterm"	7982	scrolltypes="$scrolltypes xterm"
16301	fi	7983	fi
16302	if test x$support_scroll_plain = xyes; then
16303
16304	cat >>confdefs.h <<\_ACEOF
16305	#define PLAIN_SCROLLBAR 1
16306	_ACEOF
16307
16308	scrolltypes="$scrolltypes plain"
16309	fi
16310	if test x$support_pointer_blank = xyes; then	7984	if test x$support_pointer_blank = xyes; then
16311		7985
16312	cat >>confdefs.h <<\_ACEOF	7986	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
16313	#define POINTER_BLANK 1
16314	_ACEOF
16315
16316	fi
16317	if test x$support_cursor_blink = xyes; then
16318
16319	cat >>confdefs.h <<\_ACEOF
16320	#define CURSOR_BLINK 1
16321	_ACEOF
16322		7987
16323	fi	7988	fi
16324	if test x$support_text_blink = xyes; then	7989	if test x$support_text_blink = xyes; then
16325		7990
16326	cat >>confdefs.h <<\_ACEOF	7991	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
16327	#define TEXT_BLINK 1
16328	_ACEOF
16329		7992
16330	fi	7993	fi
16331	if test x$support_unicode3 = xyes; then	7994	if test x$support_unicode3 = xyes; then
16332		7995
16333	cat >>confdefs.h <<\_ACEOF	7996	$as_echo "#define UNICODE_3 1" >>confdefs.h
16334	#define UNICODE_3 1	7997
16335	_ACEOF	7998	fi
		7999	if test x$support_combining = xyes; then
		8000
		8001	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
16336		8002
16337	fi	8003	fi
16338	if test x$codesets = xall; then	8004	if test x$codesets = xall; then
16339	codesets=jp,jp-ext,kr,cn,cn-ext,vn	8005	codesets=jp,jp-ext,kr,zh,zh-ext
16340	fi	8006	fi
		8007
		8008	$as_echo "#define ENCODING_EU 1" >>confdefs.h
		8009
		8010
		8011	$as_echo "#define ENCODING_VN 1" >>confdefs.h
		8012
16341	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do	8013	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do
16342
16343	cat >>confdefs.h <<\_ACEOF
16344	#define ENCODING_EU 1
16345	_ACEOF
16346
16347
16348	cat >>confdefs.h <<\_ACEOF
16349	#define ENCODING_VN 1
16350	_ACEOF
16351
16352	case "$codeset" in	8014	case "$codeset" in
16353	JP )	8015	JP )
16354	cat >>confdefs.h <<\_ACEOF	8016	$as_echo "#define ENCODING_JP 1" >>confdefs.h
16355	#define ENCODING_JP 1
16356	_ACEOF
16357	;;	8017	;;
16358	JP_EXT )	8018	JP_EXT )
16359	cat >>confdefs.h <<\_ACEOF	8019	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
16360	#define ENCODING_JP_EXT 1
16361	_ACEOF
16362	;;	8020	;;
16363	KR )	8021	KR )
16364	cat >>confdefs.h <<\_ACEOF	8022	$as_echo "#define ENCODING_KR 1" >>confdefs.h
16365	#define ENCODING_KR 1
16366	_ACEOF
16367	;;	8023	;;
16368	CN )	8024	ZH )
16369	cat >>confdefs.h <<\_ACEOF	8025	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
16370	#define ENCODING_CN 1
16371	_ACEOF
16372	;;	8026	;;
16373	CN_EXT )	8027	ZH_EXT )
16374	cat >>confdefs.h <<\_ACEOF	8028	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
16375	#define ENCODING_CN_EXT 1
16376	_ACEOF
16377	;;	8029	;;
16378	esac	8030	esac
16379	done	8031	done
16380		8032
16381		8033	IF_PERL=\#
16382	CFLAGS=${CFLAGS--O}
16383	LDFLAGS=${LDFLAGS--O}
16384
16385	CPPFLAGS="$CPPFLAGS"
16386
16387
16388
16389
16390
16391
16392
16393	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
16394	DLIB=`echo $DLIB | sed "$R_TRANSLATE"`
16395	LIBS=`echo $LIBS | sed "$R_TRANSLATE"`
16396	X_LIBS=`echo $X_LIBS | sed "$R_TRANSLATE"`
16397	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS | sed "$R_TRANSLATE"`
16398	XPM_LIBS=`echo $XPM_LIBS | sed "$R_TRANSLATE"`
16399	fi
16400
16401
16402
16403
16404
16405	if test x$support_addstrings = xno; then
16406
16407	cat >>confdefs.h <<\_ACEOF
16408	#define NO_STRINGS 1
16409	_ACEOF
16410
16411	fi
16412
16413	MCOMMON=./autoconf/Make.common
16414
16415
16416	test "$program_prefix" != NONE &&
16417	program_transform_name="s,^,$program_prefix,;$program_transform_name"
16418	# Use a double $ so make ignores it.
16419	test "$program_suffix" != NONE &&
16420	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
16421	# Double any \ or $. echo might interpret backslashes.
16422	# By default was `s,x,x', remove it if useless.
16423	cat <<\_ACEOF >conftest.sed
16424	s/[\\$]/&&/g;s/;s,x,x,$//
16425	_ACEOF
16426	program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
16427	rm conftest.sed
16428
16429
16430	RXVTNAME=`echo rxvt|sed "$program_transform_name"`
16431
16432
16433
16434
16435
16436	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
16437	include_stdint_h="#include <stdint.h>"
16438	else
16439	include_stdint_h="/* #include <stdint.h> */"
16440	fi
16441	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
16442	include_stdarg_h="#include <stdarg.h>"
16443	else
16444	include_stdarg_h="/* #include <stdarg.h> */"
16445	fi
16446	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
16447	include_stdlib_h="#include <stdlib.h>"
16448	else
16449	include_stdlib_h="/* #include <stdlib.h> */"
16450	fi
16451	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
16452	include_unistd_h="#include <unistd.h>"
16453	else
16454	include_unistd_h="/* #include <unistd.h> */"
16455	fi
16456	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
16457	include_string_h="#include <string.h>"
16458	else
16459	include_string_h="/* #include <string.h> */"
16460	fi
16461	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
16462	include_fcntl_h="#include <fcntl.h>"
16463	else
16464	include_fcntl_h="/* #include <fcntl.h> */"
16465	fi
16466	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
16467	include_util_h="#include <util.h>"
16468	else
16469	include_util_h="/* #include <util.h> */"
16470	fi
16471	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
16472	include_assert_h="#include <assert.h>"
16473	else
16474	include_assert_h="/* #include <assert.h> */"
16475	fi
16476	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
16477	include_sys_ioctl_h="#include <sys/ioctl.h>"
16478	else
16479	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
16480	fi
16481	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
16482	include_sys_select_h="#include <sys/select.h>"
16483	else
16484	include_sys_select_h="/* #include <sys/select.h> */"
16485	fi
16486	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
16487	include_sys_strredir_h="#include <sys/strredir.h>"
16488	else
16489	include_sys_strredir_h="/* #include <sys/strredir.h> */"
16490	fi
16491	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
16492	include_sys_time_h="#include <sys/time.h>"
16493	else
16494	include_sys_time_h="/* #include <sys/time.h> */"
16495	fi
16496	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
16497	include_time_h="#include <time.h>"
16498	else
16499	include_time_h="/* #include <time.h> */"
16500	fi
16501
16502	if test x$support_xft = xyes; then	8034	if test x$support_perl = xyes; then
16503	LIBS="$LIBS `pkg-config xft --libs`"	8035	# Extract the first word of "perl5", so it can be a program name with args.
16504	CFLAGS="$CFLAGS `pkg-config xft --cflags`"	8036	set dummy perl5; ac_word=$2
16505	CPPFLAGS="$CPPFLAGS `pkg-config xft --cflags`"	8037	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16506		8038	$as_echo_n "checking for $ac_word... " >&6; }
16507		8039	if test "${ac_cv_path_PERL+set}" = set; then :
16508	for ac_header in X11/Xft/Xft.h	8040	$as_echo_n "(cached) " >&6
		8041	else
		8042	case $PERL in
		8043	[\\/]* | ?:[\\/]*)
		8044	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
		8045	;;
		8046	*)
		8047	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8048	for as_dir in $PATH
16509	do	8049	do
16510	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	8050	IFS=$as_save_IFS
16511	if eval "test \"\${$as_ac_Header+set}\" = set"; then	8051	test -z "$as_dir" && as_dir=.
		8052	for ac_exec_ext in '' $ac_executable_extensions; do
		8053	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		8054	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
		8055	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		8056	break 2
		8057	fi
		8058	done
		8059	done
		8060	IFS=$as_save_IFS
		8061
		8062	;;
		8063	esac
		8064	fi
		8065	PERL=$ac_cv_path_PERL
		8066	if test -n "$PERL"; then
		8067	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
		8068	$as_echo "$PERL" >&6; }
		8069	else
		8070	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		8071	$as_echo "no" >&6; }
		8072	fi
		8073
		8074
		8075	# Extract the first word of "perl", so it can be a program name with args.
		8076	set dummy perl; ac_word=$2
16512	echo "$as_me:$LINENO: checking for $ac_header" >&5	8077	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16513	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	8078	$as_echo_n "checking for $ac_word... " >&6; }
16514	if eval "test \"\${$as_ac_Header+set}\" = set"; then	8079	if test "${ac_cv_path_PERL+set}" = set; then :
16515	echo $ECHO_N "(cached) $ECHO_C" >&6	8080	$as_echo_n "(cached) " >&6
16516	fi
16517	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
16518	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
16519	else	8081	else
16520	# Is the header compilable?	8082	case $PERL in
16521	echo "$as_me:$LINENO: checking $ac_header usability" >&5	8083	[\\/]* | ?:[\\/]*)
16522	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6	8084	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
16523	cat >conftest.$ac_ext <<_ACEOF	8085	;;
16524	/* confdefs.h. */	8086	*)
16525	_ACEOF	8087	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8088	for as_dir in $PATH
		8089	do
		8090	IFS=$as_save_IFS
		8091	test -z "$as_dir" && as_dir=.
		8092	for ac_exec_ext in '' $ac_executable_extensions; do
		8093	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		8094	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
		8095	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		8096	break 2
		8097	fi
		8098	done
		8099	done
		8100	IFS=$as_save_IFS
		8101
		8102	;;
		8103	esac
		8104	fi
		8105	PERL=$ac_cv_path_PERL
		8106	if test -n "$PERL"; then
		8107	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
		8108	$as_echo "$PERL" >&6; }
		8109	else
		8110	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		8111	$as_echo "no" >&6; }
		8112	fi
		8113
		8114
		8115
		8116	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
		8117	$as_echo_n "checking for $PERL suitability... " >&6; }
		8118	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
		8119
		8120	save_CXXFLAGS="$CXXFLAGS"
		8121	save_LIBS="$LIBS"
		8122	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
		8123	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
16526	cat confdefs.h >>conftest.$ac_ext	8124	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16527	cat >>conftest.$ac_ext <<_ACEOF
16528	/* end confdefs.h. */	8125	/* end confdefs.h. */
16529	$ac_includes_default
16530	#include <$ac_header>
16531	_ACEOF
16532	rm -f conftest.$ac_objext
16533	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16534	(eval $ac_compile) 2>conftest.er1
16535	ac_status=$?
16536	grep -v '^ *+' conftest.er1 >conftest.err
16537	rm -f conftest.er1
16538	cat conftest.err >&5
16539	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16540	(exit $ac_status); } &&
16541	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
16542	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16543	(eval $ac_try) 2>&5
16544	ac_status=$?
16545	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16546	(exit $ac_status); }; } &&
16547	{ ac_try='test -s conftest.$ac_objext'
16548	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16549	(eval $ac_try) 2>&5
16550	ac_status=$?
16551	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16552	(exit $ac_status); }; }; then
16553	ac_header_compiler=yes
16554	else
16555	echo "$as_me: failed program was:" >&5
16556	sed 's/^/| /' conftest.$ac_ext >&5
16557		8126
16558	ac_header_compiler=no	8127	#include <EXTERN.h>
16559	fi	8128	#include <perl.h>
16560	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	8129	#include <XSUB.h>
16561	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
16562	echo "${ECHO_T}$ac_header_compiler" >&6
16563		8130
16564	# Is the header present?
16565	echo "$as_me:$LINENO: checking $ac_header presence" >&5
16566	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
16567	cat >conftest.$ac_ext <<_ACEOF
16568	/* confdefs.h. */
16569	_ACEOF
16570	cat confdefs.h >>conftest.$ac_ext
16571	cat >>conftest.$ac_ext <<_ACEOF
16572	/* end confdefs.h. */
16573	#include <$ac_header>
16574	_ACEOF
16575	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
16576	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
16577	ac_status=$?
16578	grep -v '^ *+' conftest.er1 >conftest.err
16579	rm -f conftest.er1
16580	cat conftest.err >&5
16581	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16582	(exit $ac_status); } >/dev/null; then
16583	if test -s conftest.err; then
16584	ac_cpp_err=$ac_cxx_preproc_warn_flag
16585	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
16586	else
16587	ac_cpp_err=
16588	fi
16589	else
16590	ac_cpp_err=yes
16591	fi
16592	if test -z "$ac_cpp_err"; then
16593	ac_header_preproc=yes
16594	else
16595	echo "$as_me: failed program was:" >&5
16596	sed 's/^/| /' conftest.$ac_ext >&5
16597
16598	ac_header_preproc=no
16599	fi
16600	rm -f conftest.err conftest.$ac_ext
16601	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
16602	echo "${ECHO_T}$ac_header_preproc" >&6
16603
16604	# So? What about this header?
16605	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
16606	yes:no: )
16607	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
16608	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
16609	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
16610	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
16611	ac_header_preproc=yes
16612	;;
16613	no:yes:* )
16614	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
16615	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
16616	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
16617	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
16618	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
16619	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
16620	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
16621	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
16622	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
16623	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
16624	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
16625	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
16626	(
16627	cat <<\_ASBOX
16628	## ------------------------------------------ ##
16629	## Report this to the AC_PACKAGE_NAME lists. ##
16630	## ------------------------------------------ ##
16631	_ASBOX
16632	) |
16633	sed "s/^/$as_me: WARNING: /" >&2
16634	;;
16635	esac
16636	echo "$as_me:$LINENO: checking for $ac_header" >&5
16637	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
16638	if eval "test \"\${$as_ac_Header+set}\" = set"; then
16639	echo $ECHO_N "(cached) $ECHO_C" >&6
16640	else
16641	eval "$as_ac_Header=\$ac_header_preproc"
16642	fi
16643	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
16644	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
16645
16646	fi
16647	if test `eval echo '${'$as_ac_Header'}'` = yes; then
16648	cat >>confdefs.h <<_ACEOF
16649	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
16650	_ACEOF
16651
16652	else
16653	support_xft=no
16654	fi
16655
16656	done
16657
16658
16659	echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5
16660	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6
16661	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then
16662	echo $ECHO_N "(cached) $ECHO_C" >&6
16663	else
16664	ac_check_lib_save_LIBS=$LIBS
16665	LIBS="-lXft $LIBS"
16666	cat >conftest.$ac_ext <<_ACEOF
16667	/* confdefs.h. */
16668	_ACEOF
16669	cat confdefs.h >>conftest.$ac_ext
16670	cat >>conftest.$ac_ext <<_ACEOF
16671	/* end confdefs.h. */
16672
16673	/* Override any gcc2 internal prototype to avoid an error. */
16674	#ifdef __cplusplus
16675	extern "C"
16676	#endif
16677	/* We use char because int might match the return type of a gcc2
16678	builtin and then its argument prototype would still apply. */
16679	char XftDrawString32 ();
16680	int	8131	int
16681	main ()	8132	main ()
16682	{	8133	{
16683	XftDrawString32 ();	8134
		8135	PerlInterpreter *perl = perl_alloc ();
		8136
16684	;	8137	;
16685	return 0;	8138	return 0;
16686	}	8139	}
16687	_ACEOF	8140	_ACEOF
16688	rm -f conftest.$ac_objext conftest$ac_exeext	8141	if ac_fn_cxx_try_link "$LINENO"; then :
16689	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	8142	rxvt_perl_link=yes
16690	(eval $ac_link) 2>conftest.er1
16691	ac_status=$?
16692	grep -v '^ *+' conftest.er1 >conftest.err
16693	rm -f conftest.er1
16694	cat conftest.err >&5
16695	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16696	(exit $ac_status); } &&
16697	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
16698	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16699	(eval $ac_try) 2>&5
16700	ac_status=$?
16701	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16702	(exit $ac_status); }; } &&
16703	{ ac_try='test -s conftest$ac_exeext'
16704	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16705	(eval $ac_try) 2>&5
16706	ac_status=$?
16707	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16708	(exit $ac_status); }; }; then
16709	ac_cv_lib_Xft_XftDrawString32=yes
16710	else	8143	else
16711	echo "$as_me: failed program was:" >&5	8144	rxvt_perl_link=no
16712	sed 's/^/| /' conftest.$ac_ext >&5
16713
16714	ac_cv_lib_Xft_XftDrawString32=no
16715	fi	8145	fi
16716	rm -f conftest.err conftest.$ac_objext \	8146	rm -f core conftest.err conftest.$ac_objext \
16717	conftest$ac_exeext conftest.$ac_ext	8147	conftest$ac_exeext conftest.$ac_ext
16718	LIBS=$ac_check_lib_save_LIBS	8148	CXXFLAGS="$save_CXXFLAGS"
16719	fi	8149	LIBS="$save_LIBS"
16720	echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5
16721	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6
16722	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then
16723	cat >>confdefs.h <<_ACEOF
16724	#define HAVE_LIBXFT 1
16725	_ACEOF
16726		8150
16727	LIBS="-lXft $LIBS"	8151	if test x$rxvt_perl_link = xyes; then
		8152	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		8153	$as_echo "ok" >&6; }
16728		8154
		8155	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
		8156
		8157	IF_PERL=
		8158	PERL_O=rxvtperl.o
		8159	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
		8160	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
		8161	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
		8162	else
		8163	as_fn_error "no, unable to link" "$LINENO" 5
		8164	fi
16729	else	8165	else
16730	support_xft=no	8166	as_fn_error "no working perl found, or perl not version >= 5.8" "$LINENO" 5
16731	fi
16732
16733
16734	if test x$support_xft = xyes; then
16735
16736	cat >>confdefs.h <<\_ACEOF
16737	#define XFT 1
16738	_ACEOF
16739
16740	fi	8167	fi
16741	fi	8168	fi
16742		8169
16743	ac_config_files="$ac_config_files autoconf/Make.common Makefile doc/Makefile src/Makefile src/test/Makefile src/rxvtlib.h W11/Makefile"	8170
		8171
		8172
		8173
		8174
		8175
		8176
		8177	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
		8178
16744	cat >confcache <<\_ACEOF	8179	cat >confcache <<\_ACEOF
16745	# This file is a shell script that caches the results of configure	8180	# This file is a shell script that caches the results of configure
16746	# tests run on this system so they can be shared between configure	8181	# tests run on this system so they can be shared between configure
16747	# scripts and configure runs, see configure's option --config-cache.	8182	# scripts and configure runs, see configure's option --config-cache.
16748	# It is not useful on other systems. If it contains results you don't	8183	# It is not useful on other systems. If it contains results you don't
…		…
16757		8192
16758	_ACEOF	8193	_ACEOF
16759		8194
16760	# The following way of writing the cache mishandles newlines in values,	8195	# The following way of writing the cache mishandles newlines in values,
16761	# but we know of no workaround that is simple, portable, and efficient.	8196	# but we know of no workaround that is simple, portable, and efficient.
16762	# So, don't put newlines in cache variables' values.	8197	# So, we kill variables containing newlines.
16763	# Ultrix sh set writes to stderr and can't be redirected directly,	8198	# Ultrix sh set writes to stderr and can't be redirected directly,
16764	# and sets the high bit in the cache file unless we assign to the vars.	8199	# and sets the high bit in the cache file unless we assign to the vars.
16765	{	8200	(
		8201	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
		8202	eval ac_val=\$$ac_var
		8203	case $ac_val in #(
		8204	*${as_nl}*)
		8205	case $ac_var in #(
		8206	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		8207	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		8208	esac
		8209	case $ac_var in #(
		8210	_ | IFS | as_nl) ;; #(
		8211	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		8212	*) { eval $ac_var=; unset $ac_var;} ;;
		8213	esac ;;
		8214	esac
		8215	done
		8216
16766	(set) 2>&1 |	8217	(set) 2>&1 |
16767	case `(ac_space=' '; set | grep ac_space) 2>&1` in	8218	case $as_nl`(ac_space=' '; set) 2>&1` in #(
16768	*ac_space=\ *)	8219	*${as_nl}ac_space=\ *)
16769	# `set' does not quote correctly, so add quotes (double-quote	8220	# `set' does not quote correctly, so add quotes: double-quote
16770	# substitution turns \\\\ into \\, and sed turns \\ into \).	8221	# substitution turns \\\\ into \\, and sed turns \\ into \.
16771	sed -n \	8222	sed -n \
16772	"s/'/'\\\\''/g;	8223	"s/'/'\\\\''/g;
16773	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	8224	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
16774	;;	8225	;; #(
16775	*)	8226	*)
16776	# `set' quotes correctly as required by POSIX, so do not add quotes.	8227	# `set' quotes correctly as required by POSIX, so do not add quotes.
16777	sed -n \	8228	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
16778	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
16779	;;	8229	;;
16780	esac;	8230	esac |
16781	} |	8231	sort
		8232	) |
16782	sed '	8233	sed '
		8234	/^ac_cv_env_/b end
16783	t clear	8235	t clear
16784	: clear	8236	:clear
16785	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/	8237	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
16786	t end	8238	t end
16787	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	8239	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
16788	: end' >>confcache	8240	:end' >>confcache
16789	if diff $cache_file confcache >/dev/null 2>&1; then :; else	8241	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
16790	if test -w $cache_file; then	8242	if test -w "$cache_file"; then
16791	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	8243	test "x$cache_file" != "x/dev/null" &&
		8244	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
		8245	$as_echo "$as_me: updating cache $cache_file" >&6;}
16792	cat confcache >$cache_file	8246	cat confcache >$cache_file
16793	else	8247	else
		8248	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
16794	echo "not updating unwritable cache $cache_file"	8249	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
16795	fi	8250	fi
16796	fi	8251	fi
16797	rm -f confcache	8252	rm -f confcache
16798		8253
16799	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8254	test "x$prefix" = xNONE && prefix=$ac_default_prefix
16800	# Let make expand exec_prefix.	8255	# Let make expand exec_prefix.
16801	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8256	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
16802
16803	# VPATH may cause trouble with some makes, so we remove $(srcdir),
16804	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
16805	# trailing colons and then remove the whole line if VPATH becomes empty
16806	# (actually we leave an empty line to preserve line numbers).
16807	if test "x$srcdir" = x.; then
16808	ac_vpsub='/^[ ]*VPATH[ ]*=/{
16809	s/:*\$(srcdir):*/:/;
16810	s/:*\${srcdir}:*/:/;
16811	s/:*@srcdir@:*/:/;
16812	s/^\([^=]*=[ ]*\):*/\1/;
16813	s/:*$//;
16814	s/^[^=]*=[ ]*$//;
16815	}'
16816	fi
16817		8257
16818	DEFS=-DHAVE_CONFIG_H	8258	DEFS=-DHAVE_CONFIG_H
16819		8259
16820	ac_libobjs=	8260	ac_libobjs=
16821	ac_ltlibobjs=	8261	ac_ltlibobjs=
16822	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8262	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
16823	# 1. Remove the extension, and $U if already installed.	8263	# 1. Remove the extension, and $U if already installed.
16824	ac_i=`echo "$ac_i" |
16825	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	8264	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
16826	# 2. Add them.	8265	ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
16827	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	8266	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
16828	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	8267	# will be set to the directory where LIBOBJS objects are built.
		8268	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
		8269	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
16829	done	8270	done
16830	LIBOBJS=$ac_libobjs	8271	LIBOBJS=$ac_libobjs
16831		8272
16832	LTLIBOBJS=$ac_ltlibobjs	8273	LTLIBOBJS=$ac_ltlibobjs
16833		8274
16834		8275
16835		8276
16836	: ${CONFIG_STATUS=./config.status}	8277	: ${CONFIG_STATUS=./config.status}
		8278	ac_write_fail=0
16837	ac_clean_files_save=$ac_clean_files	8279	ac_clean_files_save=$ac_clean_files
16838	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8280	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
16839	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8281	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
16840	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8282	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
16841	cat >$CONFIG_STATUS <<_ACEOF	8283	as_write_fail=0
		8284	cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
16842	#! $SHELL	8285	#! $SHELL
16843	# Generated by $as_me.	8286	# Generated by $as_me.
16844	# Run this file to recreate the current configuration.	8287	# Run this file to recreate the current configuration.
16845	# Compiler output produced by configure, useful for debugging	8288	# Compiler output produced by configure, useful for debugging
16846	# configure, is in config.log if it exists.	8289	# configure, is in config.log if it exists.
16847		8290
16848	debug=false	8291	debug=false
16849	ac_cs_recheck=false	8292	ac_cs_recheck=false
16850	ac_cs_silent=false	8293	ac_cs_silent=false
		8294
16851	SHELL=\${CONFIG_SHELL-$SHELL}	8295	SHELL=\${CONFIG_SHELL-$SHELL}
		8296	export SHELL
16852	_ACEOF	8297	_ASEOF
16853		8298	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
16854	cat >>$CONFIG_STATUS <<\_ACEOF
16855	## --------------------- ##	8299	## -------------------- ##
16856	## M4sh Initialization. ##	8300	## M4sh Initialization. ##
16857	## --------------------- ##	8301	## -------------------- ##
16858		8302
16859	# Be Bourne compatible	8303	# Be more Bourne compatible
		8304	DUALCASE=1; export DUALCASE # for MKS sh
16860	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8305	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
16861	emulate sh	8306	emulate sh
16862	NULLCMD=:	8307	NULLCMD=:
16863	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8308	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
16864	# is contrary to our usage. Disable this feature.	8309	# is contrary to our usage. Disable this feature.
16865	alias -g '${1+"$@"}'='"$@"'	8310	alias -g '${1+"$@"}'='"$@"'
16866	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	8311	setopt NO_GLOB_SUBST
		8312	else
		8313	case `(set -o) 2>/dev/null` in #(
		8314	*posix*) :
16867	set -o posix	8315	set -o posix ;; #(
		8316	*) :
		8317	;;
		8318	esac
16868	fi	8319	fi
16869	DUALCASE=1; export DUALCASE # for MKS sh
16870		8320
16871	# Support unset when possible.	8321
16872	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then	8322	as_nl='
16873	as_unset=unset	8323	'
		8324	export as_nl
		8325	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		8326	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		8327	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		8328	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		8329	# Prefer a ksh shell builtin over an external printf program on Solaris,
		8330	# but without wasting forks for bash or zsh.
		8331	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8332	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8333	as_echo='print -r --'
		8334	as_echo_n='print -rn --'
		8335	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8336	as_echo='printf %s\n'
		8337	as_echo_n='printf %s'
		8338	else
		8339	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8340	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8341	as_echo_n='/usr/ucb/echo -n'
16874	else	8342	else
16875	as_unset=false	8343	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
		8344	as_echo_n_body='eval
		8345	arg=$1;
		8346	case $arg in #(
		8347	*"$as_nl"*)
		8348	expr "X$arg" : "X\\(.*\\)$as_nl";
		8349	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
		8350	esac;
		8351	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
		8352	'
		8353	export as_echo_n_body
		8354	as_echo_n='sh -c $as_echo_n_body as_echo'
		8355	fi
		8356	export as_echo_body
		8357	as_echo='sh -c $as_echo_body as_echo'
16876	fi	8358	fi
16877		8359
		8360	# The user is always right.
		8361	if test "${PATH_SEPARATOR+set}" != set; then
		8362	PATH_SEPARATOR=:
		8363	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		8364	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
		8365	PATH_SEPARATOR=';'
		8366	}
		8367	fi
16878		8368
16879	# Work around bugs in pre-3.0 UWIN ksh.	8369
16880	$as_unset ENV MAIL MAILPATH	8370	# IFS
		8371	# We need space, tab and new line, in precisely that order. Quoting is
		8372	# there to prevent editors from complaining about space-tab.
		8373	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		8374	# splitting by setting IFS to empty value.)
		8375	IFS=" "" $as_nl"
		8376
		8377	# Find who we are. Look in the path if we contain no directory separator.
		8378	case $0 in #((
		8379	*[\\/]* ) as_myself=$0 ;;
		8380	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8381	for as_dir in $PATH
		8382	do
		8383	IFS=$as_save_IFS
		8384	test -z "$as_dir" && as_dir=.
		8385	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		8386	done
		8387	IFS=$as_save_IFS
		8388
		8389	;;
		8390	esac
		8391	# We did not find ourselves, most probably we were run as `sh COMMAND'
		8392	# in which case we are not to be found in the path.
		8393	if test "x$as_myself" = x; then
		8394	as_myself=$0
		8395	fi
		8396	if test ! -f "$as_myself"; then
		8397	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		8398	exit 1
		8399	fi
		8400
		8401	# Unset variables that we do not need and which cause bugs (e.g. in
		8402	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		8403	# suppresses any "Segmentation fault" message there. '((' could
		8404	# trigger a bug in pdksh 5.2.14.
		8405	for as_var in BASH_ENV ENV MAIL MAILPATH
		8406	do eval test x\${$as_var+set} = xset \
		8407	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
		8408	done
16881	PS1='$ '	8409	PS1='$ '
16882	PS2='> '	8410	PS2='> '
16883	PS4='+ '	8411	PS4='+ '
16884		8412
16885	# NLS nuisances.	8413	# NLS nuisances.
16886	for as_var in \	8414	LC_ALL=C
16887	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8415	export LC_ALL
16888	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8416	LANGUAGE=C
16889	LC_TELEPHONE LC_TIME	8417	export LANGUAGE
16890	do	8418
16891	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8419	# CDPATH.
16892	eval $as_var=C; export $as_var	8420	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8421
		8422
		8423	# as_fn_error ERROR [LINENO LOG_FD]
		8424	# ---------------------------------
		8425	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8426	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8427	# script with status $?, using 1 if that was 0.
		8428	as_fn_error ()
		8429	{
		8430	as_status=$?; test $as_status -eq 0 && as_status=1
		8431	if test "$3"; then
		8432	as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8433	$as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
		8434	fi
		8435	$as_echo "$as_me: error: $1" >&2
		8436	as_fn_exit $as_status
		8437	} # as_fn_error
		8438
		8439
		8440	# as_fn_set_status STATUS
		8441	# -----------------------
		8442	# Set $? to STATUS, without forking.
		8443	as_fn_set_status ()
		8444	{
		8445	return $1
		8446	} # as_fn_set_status
		8447
		8448	# as_fn_exit STATUS
		8449	# -----------------
		8450	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8451	as_fn_exit ()
		8452	{
		8453	set +e
		8454	as_fn_set_status $1
		8455	exit $1
		8456	} # as_fn_exit
		8457
		8458	# as_fn_unset VAR
		8459	# ---------------
		8460	# Portably unset VAR.
		8461	as_fn_unset ()
		8462	{
		8463	{ eval $1=; unset $1;}
		8464	}
		8465	as_unset=as_fn_unset
		8466	# as_fn_append VAR VALUE
		8467	# ----------------------
		8468	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8469	# advantage of any shell optimizations that allow amortized linear growth over
		8470	# repeated appends, instead of the typical quadratic growth present in naive
		8471	# implementations.
		8472	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8473	eval 'as_fn_append ()
		8474	{
		8475	eval $1+=\$2
		8476	}'
16893	else	8477	else
16894	$as_unset $as_var	8478	as_fn_append ()
16895	fi	8479	{
16896	done	8480	eval $1=\$$1\$2
		8481	}
		8482	fi # as_fn_append
16897		8483
16898	# Required to use basename.	8484	# as_fn_arith ARG...
		8485	# ------------------
		8486	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8487	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8488	# must be portable across $(()) and expr.
		8489	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8490	eval 'as_fn_arith ()
		8491	{
		8492	as_val=$(( $* ))
		8493	}'
		8494	else
		8495	as_fn_arith ()
		8496	{
		8497	as_val=`expr "$@" || test $? -eq 1`
		8498	}
		8499	fi # as_fn_arith
		8500
		8501
16899	if expr a : '\(a\)' >/dev/null 2>&1; then	8502	if expr a : '\(a\)' >/dev/null 2>&1 &&
		8503	test "X`expr 00001 : '.*\(...\)'`" = X001; then
16900	as_expr=expr	8504	as_expr=expr
16901	else	8505	else
16902	as_expr=false	8506	as_expr=false
16903	fi	8507	fi
16904		8508
16905	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	8509	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
16906	as_basename=basename	8510	as_basename=basename
16907	else	8511	else
16908	as_basename=false	8512	as_basename=false
16909	fi	8513	fi
16910		8514
		8515	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8516	as_dirname=dirname
		8517	else
		8518	as_dirname=false
		8519	fi
16911		8520
16912	# Name of the executable.
16913	as_me=`$as_basename "$0" ||	8521	as_me=`$as_basename -- "$0" ||
16914	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \	8522	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
16915	X"$0" : 'X\(//\)$' \| \	8523	X"$0" : 'X\(//\)$' \| \
16916	X"$0" : 'X\(/\)$' \| \	8524	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
16917	. : '\(.\)' 2>/dev/null ||
16918	echo X/"$0" |	8525	$as_echo X/"$0" |
16919	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }	8526	sed '/^.*\/\([^/][^/]*\)\/*$/{
16920	/^X\/\(\/\/\)$/{ s//\1/; q; }	8527	s//\1/
16921	/^X\/\(\/\).*/{ s//\1/; q; }	8528	q
		8529	}
		8530	/^X\/\(\/\/\)$/{
		8531	s//\1/
		8532	q
		8533	}
		8534	/^X\/\(\/\).*/{
		8535	s//\1/
		8536	q
		8537	}
16922	s/.*/./; q'`	8538	s/.*/./; q'`
16923		8539
16924
16925	# PATH needs CR, and LINENO needs CR and PATH.
16926	# Avoid depending upon Character Ranges.	8540	# Avoid depending upon Character Ranges.
16927	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8541	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
16928	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8542	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
16929	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8543	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
16930	as_cr_digits='0123456789'	8544	as_cr_digits='0123456789'
16931	as_cr_alnum=$as_cr_Letters$as_cr_digits	8545	as_cr_alnum=$as_cr_Letters$as_cr_digits
16932		8546
16933	# The user is always right.	8547	ECHO_C= ECHO_N= ECHO_T=
16934	if test "${PATH_SEPARATOR+set}" != set; then	8548	case `echo -n x` in #(((((
16935	echo "#! /bin/sh" >conf$$.sh	8549	-n*)
16936	echo "exit 0" >>conf$$.sh	8550	case `echo 'xy\c'` in
16937	chmod +x conf$$.sh	8551	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
16938	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	8552	xy) ECHO_C='\c';;
16939	PATH_SEPARATOR=';'	8553	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8554	ECHO_T=' ';;
		8555	esac;;
		8556	*)
		8557	ECHO_N='-n';;
		8558	esac
		8559
		8560	rm -f conf$$ conf$$.exe conf$$.file
		8561	if test -d conf$$.dir; then
		8562	rm -f conf$$.dir/conf$$.file
		8563	else
		8564	rm -f conf$$.dir
		8565	mkdir conf$$.dir 2>/dev/null
		8566	fi
		8567	if (echo >conf$$.file) 2>/dev/null; then
		8568	if ln -s conf$$.file conf$$ 2>/dev/null; then
		8569	as_ln_s='ln -s'
		8570	# ... but there are two gotchas:
		8571	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		8572	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		8573	# In both cases, we have to default to `cp -p'.
		8574	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
		8575	as_ln_s='cp -p'
		8576	elif ln conf$$.file conf$$ 2>/dev/null; then
		8577	as_ln_s=ln
16940	else	8578	else
16941	PATH_SEPARATOR=:	8579	as_ln_s='cp -p'
16942	fi	8580	fi
16943	rm -f conf$$.sh	8581	else
		8582	as_ln_s='cp -p'
16944	fi	8583	fi
		8584	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		8585	rmdir conf$$.dir 2>/dev/null
16945		8586
16946		8587
16947	as_lineno_1=$LINENO	8588	# as_fn_mkdir_p
16948	as_lineno_2=$LINENO	8589	# -------------
16949	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8590	# Create "$as_dir" as a directory, including parents if necessary.
16950	test "x$as_lineno_1" != "x$as_lineno_2" &&	8591	as_fn_mkdir_p ()
16951	test "x$as_lineno_3" = "x$as_lineno_2" || {	8592	{
16952	# Find who we are. Look in the path if we contain no path at all
16953	# relative or not.
16954	case $0 in
16955	*[\\/]* ) as_myself=$0 ;;
16956	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16957	for as_dir in $PATH
16958	do
16959	IFS=$as_save_IFS
16960	test -z "$as_dir" && as_dir=.
16961	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
16962	done
16963		8593
16964	;;	8594	case $as_dir in #(
		8595	-*) as_dir=./$as_dir;;
16965	esac	8596	esac
16966	# We did not find ourselves, most probably we were run as `sh COMMAND'	8597	test -d "$as_dir" || eval $as_mkdir_p || {
16967	# in which case we are not to be found in the path.	8598	as_dirs=
16968	if test "x$as_myself" = x; then	8599	while :; do
16969	as_myself=$0
16970	fi
16971	if test ! -f "$as_myself"; then
16972	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
16973	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
16974	{ (exit 1); exit 1; }; }
16975	fi
16976	case $CONFIG_SHELL in
16977	'')
16978	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16979	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
16980	do
16981	IFS=$as_save_IFS
16982	test -z "$as_dir" && as_dir=.
16983	for as_base in sh bash ksh sh5; do
16984	case $as_dir in	8600	case $as_dir in #(
16985	/*)	8601	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
16986	if ("$as_dir/$as_base" -c '	8602	*) as_qdir=$as_dir;;
16987	as_lineno_1=$LINENO	8603	esac
16988	as_lineno_2=$LINENO	8604	as_dirs="'$as_qdir' $as_dirs"
16989	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8605	as_dir=`$as_dirname -- "$as_dir" ||
16990	test "x$as_lineno_1" != "x$as_lineno_2" &&	8606	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16991	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	8607	X"$as_dir" : 'X\(//\)[^/]' \| \
16992	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }	8608	X"$as_dir" : 'X\(//\)$' \| \
16993	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }	8609	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
16994	CONFIG_SHELL=$as_dir/$as_base	8610	$as_echo X"$as_dir" |
16995	export CONFIG_SHELL	8611	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16996	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	8612	s//\1/
16997	fi;;	8613	q
16998	esac	8614	}
		8615	/^X\(\/\/\)[^/].*/{
		8616	s//\1/
		8617	q
		8618	}
		8619	/^X\(\/\/\)$/{
		8620	s//\1/
		8621	q
		8622	}
		8623	/^X\(\/\).*/{
		8624	s//\1/
		8625	q
		8626	}
		8627	s/.*/./; q'`
		8628	test -d "$as_dir" && break
16999	done	8629	done
17000	done	8630	test -z "$as_dirs" || eval "mkdir $as_dirs"
17001	;;	8631	} || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
17002	esac
17003		8632
17004	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
17005	# uniformly replaced by the line number. The first 'sed' inserts a
17006	# line-number line before each line; the second 'sed' does the real
17007	# work. The second script uses 'N' to pair each line-number line
17008	# with the numbered line, and appends trailing '-' during
17009	# substitution so that $LINENO is not a special case at line end.
17010	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
17011	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
17012	sed '=' <$as_myself |
17013	sed '
17014	N
17015	s,$,-,
17016	: loop
17017	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
17018	t loop
17019	s,-$,,
17020	s,^['$as_cr_digits']*\n,,
17021	' >$as_me.lineno &&
17022	chmod +x $as_me.lineno ||
17023	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
17024	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
17025	{ (exit 1); exit 1; }; }
17026		8633
17027	# Don't try to exec as it changes $[0], causing all sort of problems	8634	} # as_fn_mkdir_p
17028	# (the dirname of $[0] is not the place where we might find the
17029	# original and so on. Autoconf is especially sensible to this).
17030	. ./$as_me.lineno
17031	# Exit status is that of the last command.
17032	exit
17033	}
17034
17035
17036	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
17037	*c*,-n*) ECHO_N= ECHO_C='
17038	' ECHO_T=' ' ;;
17039	*c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
17040	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
17041	esac
17042
17043	if expr a : '\(a\)' >/dev/null 2>&1; then
17044	as_expr=expr
17045	else
17046	as_expr=false
17047	fi
17048
17049	rm -f conf$$ conf$$.exe conf$$.file
17050	echo >conf$$.file
17051	if ln -s conf$$.file conf$$ 2>/dev/null; then
17052	# We could just check for DJGPP; but this test a) works b) is more generic
17053	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
17054	if test -f conf$$.exe; then
17055	# Don't use ln at all; we don't have any links
17056	as_ln_s='cp -p'
17057	else
17058	as_ln_s='ln -s'
17059	fi
17060	elif ln conf$$.file conf$$ 2>/dev/null; then
17061	as_ln_s=ln
17062	else
17063	as_ln_s='cp -p'
17064	fi
17065	rm -f conf$$ conf$$.exe conf$$.file
17066
17067	if mkdir -p . 2>/dev/null; then	8635	if mkdir -p . 2>/dev/null; then
17068	as_mkdir_p=:	8636	as_mkdir_p='mkdir -p "$as_dir"'
17069	else	8637	else
17070	test -d ./-p && rmdir ./-p	8638	test -d ./-p && rmdir ./-p
17071	as_mkdir_p=false	8639	as_mkdir_p=false
17072	fi	8640	fi
17073		8641
		8642	if test -x / >/dev/null 2>&1; then
		8643	as_test_x='test -x'
		8644	else
		8645	if ls -dL / >/dev/null 2>&1; then
		8646	as_ls_L_option=L
		8647	else
		8648	as_ls_L_option=
		8649	fi
		8650	as_test_x='
		8651	eval sh -c '\''
		8652	if test -d "$1"; then
		8653	test -d "$1/.";
		8654	else
		8655	case $1 in #(
		8656	-*)set "./$1";;
		8657	esac;
		8658	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8659	???[sx]*):;;*)false;;esac;fi
		8660	'\'' sh
		8661	'
		8662	fi
17074	as_executable_p="test -f"	8663	as_executable_p=$as_test_x
17075		8664
17076	# Sed expression to map a string onto a valid CPP name.	8665	# Sed expression to map a string onto a valid CPP name.
17077	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	8666	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
17078		8667
17079	# Sed expression to map a string onto a valid variable name.	8668	# Sed expression to map a string onto a valid variable name.
17080	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	8669	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
17081		8670
17082		8671
17083	# IFS
17084	# We need space, tab and new line, in precisely that order.
17085	as_nl='
17086	'
17087	IFS=" $as_nl"
17088
17089	# CDPATH.
17090	$as_unset CDPATH
17091
17092	exec 6>&1	8672	exec 6>&1
		8673	## ----------------------------------- ##
		8674	## Main body of $CONFIG_STATUS script. ##
		8675	## ----------------------------------- ##
		8676	_ASEOF
		8677	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
17093		8678
		8679	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17094	# Open the log real soon, to keep \$[0] and so on meaningful, and to	8680	# Save the log message, to keep $0 and so on meaningful, and to
17095	# report actual input values of CONFIG_FILES etc. instead of their	8681	# report actual input values of CONFIG_FILES etc. instead of their
17096	# values after options handling. Logging --version etc. is OK.	8682	# values after options handling.
17097	exec 5>>config.log	8683	ac_log="
17098	{
17099	echo
17100	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
17101	## Running $as_me. ##
17102	_ASBOX
17103	} >&5
17104	cat >&5 <<_CSEOF
17105
17106	This file was extended by $as_me, which was	8684	This file was extended by $as_me, which was
17107	generated by GNU Autoconf 2.59. Invocation command line was	8685	generated by GNU Autoconf 2.65. Invocation command line was
17108		8686
17109	CONFIG_FILES = $CONFIG_FILES	8687	CONFIG_FILES = $CONFIG_FILES
17110	CONFIG_HEADERS = $CONFIG_HEADERS	8688	CONFIG_HEADERS = $CONFIG_HEADERS
17111	CONFIG_LINKS = $CONFIG_LINKS	8689	CONFIG_LINKS = $CONFIG_LINKS
17112	CONFIG_COMMANDS = $CONFIG_COMMANDS	8690	CONFIG_COMMANDS = $CONFIG_COMMANDS
17113	$ $0 $@	8691	$ $0 $@
17114		8692
17115	_CSEOF
17116	echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5	8693	on `(hostname || uname -n) 2>/dev/null | sed 1q`
17117	echo >&5	8694	"
17118	_ACEOF
17119		8695
		8696	_ACEOF
		8697
		8698	case $ac_config_files in *"
		8699	"*) set x $ac_config_files; shift; ac_config_files=$*;;
		8700	esac
		8701
		8702	case $ac_config_headers in *"
		8703	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
		8704	esac
		8705
		8706
		8707	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17120	# Files that config.status was made for.	8708	# Files that config.status was made for.
17121	if test -n "$ac_config_files"; then	8709	config_files="$ac_config_files"
17122	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS	8710	config_headers="$ac_config_headers"
17123	fi
17124		8711
17125	if test -n "$ac_config_headers"; then	8712	_ACEOF
17126	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
17127	fi
17128		8713
17129	if test -n "$ac_config_links"; then
17130	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
17131	fi
17132
17133	if test -n "$ac_config_commands"; then
17134	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
17135	fi
17136
17137	cat >>$CONFIG_STATUS <<\_ACEOF	8714	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17138
17139	ac_cs_usage="\	8715	ac_cs_usage="\
17140	\`$as_me' instantiates files from templates according to the	8716	\`$as_me' instantiates files and other configuration actions
17141	current configuration.	8717	from templates according to the current configuration. Unless the files
		8718	and actions are specified as TAGs, all are instantiated by default.
17142		8719
17143	Usage: $0 [OPTIONS] [FILE]...	8720	Usage: $0 [OPTION]... [TAG]...
17144		8721
17145	-h, --help print this help, then exit	8722	-h, --help print this help, then exit
17146	-V, --version print version number, then exit	8723	-V, --version print version number and configuration settings, then exit
		8724	--config print configuration, then exit
		8725	-q, --quiet, --silent
17147	-q, --quiet do not print progress messages	8726	do not print progress messages
17148	-d, --debug don't remove temporary files	8727	-d, --debug don't remove temporary files
17149	--recheck update $as_me by reconfiguring in the same conditions	8728	--recheck update $as_me by reconfiguring in the same conditions
17150	--file=FILE[:TEMPLATE]	8729	--file=FILE[:TEMPLATE]
17151	instantiate the configuration file FILE	8730	instantiate the configuration file FILE
17152	--header=FILE[:TEMPLATE]	8731	--header=FILE[:TEMPLATE]
17153	instantiate the configuration header FILE	8732	instantiate the configuration header FILE
17154		8733
17155	Configuration files:	8734	Configuration files:
17156	$config_files	8735	$config_files
17157		8736
17158	Configuration headers:	8737	Configuration headers:
17159	$config_headers	8738	$config_headers
17160		8739
17161	Report bugs to <bug-autoconf@gnu.org>."	8740	Report bugs to the package provider."
17162	_ACEOF
17163		8741
		8742	_ACEOF
17164	cat >>$CONFIG_STATUS <<_ACEOF	8743	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8744	ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
17165	ac_cs_version="\\	8745	ac_cs_version="\\
17166	config.status	8746	config.status
17167	configured by $0, generated by GNU Autoconf 2.59,	8747	configured by $0, generated by GNU Autoconf 2.65,
17168	with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"	8748	with options \\"\$ac_cs_config\\"
17169		8749
17170	Copyright (C) 2003 Free Software Foundation, Inc.	8750	Copyright (C) 2009 Free Software Foundation, Inc.
17171	This config.status script is free software; the Free Software Foundation	8751	This config.status script is free software; the Free Software Foundation
17172	gives unlimited permission to copy, distribute and modify it."	8752	gives unlimited permission to copy, distribute and modify it."
		8753
		8754	ac_pwd='$ac_pwd'
17173	srcdir=$srcdir	8755	srcdir='$srcdir'
17174	INSTALL="$INSTALL"	8756	INSTALL='$INSTALL'
		8757	test -n "\$AWK" || AWK=awk
17175	_ACEOF	8758	_ACEOF
17176		8759
17177	cat >>$CONFIG_STATUS <<\_ACEOF	8760	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17178	# If no file are specified by the user, then we need to provide default	8761	# The default lists apply if the user does not specify any file.
17179	# value. By we need to know if files were specified by the user.
17180	ac_need_defaults=:	8762	ac_need_defaults=:
17181	while test $# != 0	8763	while test $# != 0
17182	do	8764	do
17183	case $1 in	8765	case $1 in
17184	--*=*)	8766	--*=*)
17185	ac_option=`expr "x$1" : 'x\([^=]*\)='`	8767	ac_option=`expr "X$1" : 'X\([^=]*\)='`
17186	ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`	8768	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
17187	ac_shift=:	8769	ac_shift=:
17188	;;	8770	;;
17189	-*)	8771	*)
17190	ac_option=$1	8772	ac_option=$1
17191	ac_optarg=$2	8773	ac_optarg=$2
17192	ac_shift=shift	8774	ac_shift=shift
17193	;;	8775	;;
17194	*) # This is not an option, so the user has probably given explicit
17195	# arguments.
17196	ac_option=$1
17197	ac_need_defaults=false;;
17198	esac	8776	esac
17199		8777
17200	case $ac_option in	8778	case $ac_option in
17201	# Handling of the options.	8779	# Handling of the options.
17202	_ACEOF
17203	cat >>$CONFIG_STATUS <<\_ACEOF
17204	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)	8780	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
17205	ac_cs_recheck=: ;;	8781	ac_cs_recheck=: ;;
17206	--version | --vers* | -V )	8782	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
17207	echo "$ac_cs_version"; exit 0 ;;	8783	$as_echo "$ac_cs_version"; exit ;;
17208	--he | --h)	8784	--config | --confi | --conf | --con | --co | --c )
17209	# Conflict between --help and --header
17210	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
17211	Try \`$0 --help' for more information." >&5
17212	echo "$as_me: error: ambiguous option: $1
17213	Try \`$0 --help' for more information." >&2;}
17214	{ (exit 1); exit 1; }; };;
17215	--help | --hel | -h )
17216	echo "$ac_cs_usage"; exit 0 ;;	8785	$as_echo "$ac_cs_config"; exit ;;
17217	--debug | --d* | -d )	8786	--debug | --debu | --deb | --de | --d | -d )
17218	debug=: ;;	8787	debug=: ;;
17219	--file | --fil | --fi | --f )	8788	--file | --fil | --fi | --f )
17220	$ac_shift	8789	$ac_shift
17221	CONFIG_FILES="$CONFIG_FILES $ac_optarg"	8790	case $ac_optarg in
		8791	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8792	esac
		8793	as_fn_append CONFIG_FILES " '$ac_optarg'"
17222	ac_need_defaults=false;;	8794	ac_need_defaults=false;;
17223	--header | --heade | --head | --hea )	8795	--header | --heade | --head | --hea )
17224	$ac_shift	8796	$ac_shift
17225	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"	8797	case $ac_optarg in
		8798	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8799	esac
		8800	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
17226	ac_need_defaults=false;;	8801	ac_need_defaults=false;;
		8802	--he | --h)
		8803	# Conflict between --help and --header
		8804	as_fn_error "ambiguous option: \`$1'
		8805	Try \`$0 --help' for more information.";;
		8806	--help | --hel | -h )
		8807	$as_echo "$ac_cs_usage"; exit ;;
17227	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	8808	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
17228	| -silent | --silent | --silen | --sile | --sil | --si | --s)	8809	| -silent | --silent | --silen | --sile | --sil | --si | --s)
17229	ac_cs_silent=: ;;	8810	ac_cs_silent=: ;;
17230		8811
17231	# This is an error.	8812	# This is an error.
17232	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1	8813	-*) as_fn_error "unrecognized option: \`$1'
17233	Try \`$0 --help' for more information." >&5
17234	echo "$as_me: error: unrecognized option: $1
17235	Try \`$0 --help' for more information." >&2;}	8814	Try \`$0 --help' for more information." ;;
17236	{ (exit 1); exit 1; }; } ;;
17237		8815
17238	*) ac_config_targets="$ac_config_targets $1" ;;	8816	*) as_fn_append ac_config_targets " $1"
		8817	ac_need_defaults=false ;;
17239		8818
17240	esac	8819	esac
17241	shift	8820	shift
17242	done	8821	done
17243		8822
…		…
17247	exec 6>/dev/null	8826	exec 6>/dev/null
17248	ac_configure_extra_args="$ac_configure_extra_args --silent"	8827	ac_configure_extra_args="$ac_configure_extra_args --silent"
17249	fi	8828	fi
17250		8829
17251	_ACEOF	8830	_ACEOF
17252	cat >>$CONFIG_STATUS <<_ACEOF	8831	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17253	if \$ac_cs_recheck; then	8832	if \$ac_cs_recheck; then
17254	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
17255	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion	8833	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8834	shift
		8835	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8836	CONFIG_SHELL='$SHELL'
		8837	export CONFIG_SHELL
		8838	exec "\$@"
17256	fi	8839	fi
17257		8840
17258	_ACEOF	8841	_ACEOF
17259
17260
17261
17262
17263
17264	cat >>$CONFIG_STATUS <<\_ACEOF	8842	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8843	exec 5>>config.log
		8844	{
		8845	echo
		8846	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8847	## Running $as_me. ##
		8848	_ASBOX
		8849	$as_echo "$ac_log"
		8850	} >&5
		8851
		8852	_ACEOF
		8853	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8854	_ACEOF
		8855
		8856	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8857
		8858	# Handling of arguments.
17265	for ac_config_target in $ac_config_targets	8859	for ac_config_target in $ac_config_targets
17266	do	8860	do
17267	case "$ac_config_target" in	8861	case $ac_config_target in
17268	# Handling of arguments.	8862	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
17269	"autoconf/Make.common" ) CONFIG_FILES="$CONFIG_FILES autoconf/Make.common" ;;
17270	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;	8863	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
17271	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;	8864	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
17272	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;	8865	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
17273	"src/test/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/test/Makefile" ;;	8866
17274	"src/rxvtlib.h" ) CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;	8867	*) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
17275	"W11/Makefile" ) CONFIG_FILES="$CONFIG_FILES W11/Makefile" ;;
17276	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:autoconf/config.h.in" ;;
17277	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
17278	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
17279	{ (exit 1); exit 1; }; };;
17280	esac	8868	esac
17281	done	8869	done
		8870
17282		8871
17283	# If the user did not use the arguments to specify the items to instantiate,	8872	# If the user did not use the arguments to specify the items to instantiate,
17284	# then the envvar interface is used. Set only those that are not.	8873	# then the envvar interface is used. Set only those that are not.
17285	# We use the long form for the default assignment because of an extremely	8874	# We use the long form for the default assignment because of an extremely
17286	# bizarre bug on SunOS 4.1.3.	8875	# bizarre bug on SunOS 4.1.3.
…		…
17288	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files	8877	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
17289	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers	8878	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
17290	fi	8879	fi
17291		8880
17292	# Have a temporary directory for convenience. Make it in the build tree	8881	# Have a temporary directory for convenience. Make it in the build tree
17293	# simply because there is no reason to put it here, and in addition,	8882	# simply because there is no reason against having it here, and in addition,
17294	# creating and moving files from /tmp can sometimes cause problems.	8883	# creating and moving files from /tmp can sometimes cause problems.
17295	# Create a temporary directory, and hook for its removal unless debugging.	8884	# Hook for its removal unless debugging.
		8885	# Note that there is a small window in which the directory will not be cleaned:
		8886	# after its creation but before its name has been assigned to `$tmp'.
17296	$debug ||	8887	$debug ||
17297	{	8888	{
17298	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	8889	tmp=
17299	trap '{ (exit 1); exit 1; }' 1 2 13 15	8890	trap 'exit_status=$?
		8891	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
		8892	' 0
		8893	trap 'as_fn_exit 1' 1 2 13 15
17300	}	8894	}
17301
17302	# Create a (secure) tmp directory for tmp files.	8895	# Create a (secure) tmp directory for tmp files.
17303		8896
17304	{	8897	{
17305	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	8898	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
17306	test -n "$tmp" && test -d "$tmp"	8899	test -n "$tmp" && test -d "$tmp"
17307	} ||	8900	} ||
17308	{	8901	{
17309	tmp=./confstat$$-$RANDOM	8902	tmp=./conf$$-$RANDOM
17310	(umask 077 && mkdir $tmp)	8903	(umask 077 && mkdir "$tmp")
17311	} ||	8904	} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
		8905
		8906	# Set up the scripts for CONFIG_FILES section.
		8907	# No need to generate them if there are no CONFIG_FILES.
		8908	# This happens for instance with `./config.status config.h'.
		8909	if test -n "$CONFIG_FILES"; then
		8910
		8911
		8912	ac_cr=`echo X | tr X '\015'`
		8913	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8914	# But we know of no other shell where ac_cr would be empty at this
		8915	# point, so we can use a bashism as a fallback.
		8916	if test "x$ac_cr" = x; then
		8917	eval ac_cr=\$\'\\r\'
		8918	fi
		8919	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8920	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8921	ac_cs_awk_cr='\r'
		8922	else
		8923	ac_cs_awk_cr=$ac_cr
		8924	fi
		8925
		8926	echo 'BEGIN {' >"$tmp/subs1.awk" &&
		8927	_ACEOF
		8928
		8929
17312	{	8930	{
17313	echo "$me: cannot create a temporary directory in ." >&2	8931	echo "cat >conf$$subs.awk <<_ACEOF" &&
17314	{ (exit 1); exit 1; }	8932	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
		8933	echo "_ACEOF"
		8934	} >conf$$subs.sh ||
		8935	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
		8936	ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
		8937	ac_delim='%!_!# '
		8938	for ac_last_try in false false false false false :; do
		8939	. ./conf$$subs.sh ||
		8940	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
		8941
		8942	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
		8943	if test $ac_delim_n = $ac_delim_num; then
		8944	break
		8945	elif $ac_last_try; then
		8946	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
		8947	else
		8948	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8949	fi
		8950	done
		8951	rm -f conf$$subs.sh
		8952
		8953	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8954	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
		8955	_ACEOF
		8956	sed -n '
		8957	h
		8958	s/^/S["/; s/!.*/"]=/
		8959	p
		8960	g
		8961	s/^[^!]*!//
		8962	:repl
		8963	t repl
		8964	s/'"$ac_delim"'$//
		8965	t delim
		8966	:nl
		8967	h
		8968	s/\(.\{148\}\)..*/\1/
		8969	t more1
		8970	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8971	p
		8972	n
		8973	b repl
		8974	:more1
		8975	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8976	p
		8977	g
		8978	s/.\{148\}//
		8979	t nl
		8980	:delim
		8981	h
		8982	s/\(.\{148\}\)..*/\1/
		8983	t more2
		8984	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8985	p
		8986	b
		8987	:more2
		8988	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8989	p
		8990	g
		8991	s/.\{148\}//
		8992	t delim
		8993	' <conf$$subs.awk | sed '
		8994	/^[^""]/{
		8995	N
		8996	s/\n//
17315	}	8997	}
17316		8998	' >>$CONFIG_STATUS || ac_write_fail=1
17317	_ACEOF	8999	rm -f conf$$subs.awk
17318
17319	cat >>$CONFIG_STATUS <<_ACEOF	9000	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9001	_ACAWK
		9002	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
		9003	for (key in S) S_is_set[key] = 1
		9004	FS = ""
17320		9005
17321	#	9006	}
17322	# CONFIG_FILES section.	9007	{
17323	#	9008	line = $ 0
17324		9009	nfields = split(line, field, "@")
17325	# No need to generate the scripts if there are no CONFIG_FILES.	9010	substed = 0
17326	# This happens for instance when ./config.status config.h	9011	len = length(field[1])
17327	if test -n "\$CONFIG_FILES"; then	9012	for (i = 2; i < nfields; i++) {
17328	# Protect against being on the right side of a sed subst in config.status.	9013	key = field[i]
17329	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;	9014	keylen = length(key)
17330	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF	9015	if (S_is_set[key]) {
17331	s,@SHELL@,$SHELL,;t t	9016	value = S[key]
17332	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t	9017	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
17333	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t	9018	len += length(value) + length(field[++i])
17334	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t	9019	substed = 1
17335	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
17336	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
17337	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
17338	s,@exec_prefix@,$exec_prefix,;t t
17339	s,@prefix@,$prefix,;t t
17340	s,@program_transform_name@,$program_transform_name,;t t
17341	s,@bindir@,$bindir,;t t
17342	s,@sbindir@,$sbindir,;t t
17343	s,@libexecdir@,$libexecdir,;t t
17344	s,@datadir@,$datadir,;t t
17345	s,@sysconfdir@,$sysconfdir,;t t
17346	s,@sharedstatedir@,$sharedstatedir,;t t
17347	s,@localstatedir@,$localstatedir,;t t
17348	s,@libdir@,$libdir,;t t
17349	s,@includedir@,$includedir,;t t
17350	s,@oldincludedir@,$oldincludedir,;t t
17351	s,@infodir@,$infodir,;t t
17352	s,@mandir@,$mandir,;t t
17353	s,@build_alias@,$build_alias,;t t
17354	s,@host_alias@,$host_alias,;t t
17355	s,@target_alias@,$target_alias,;t t
17356	s,@DEFS@,$DEFS,;t t
17357	s,@ECHO_C@,$ECHO_C,;t t
17358	s,@ECHO_N@,$ECHO_N,;t t
17359	s,@ECHO_T@,$ECHO_T,;t t
17360	s,@LIBS@,$LIBS,;t t
17361	s,@VERSION@,$VERSION,;t t
17362	s,@DATE@,$DATE,;t t
17363	s,@LSMDATE@,$LSMDATE,;t t
17364	s,@LIBVERSION@,$LIBVERSION,;t t
17365	s,@CC@,$CC,;t t
17366	s,@CFLAGS@,$CFLAGS,;t t
17367	s,@LDFLAGS@,$LDFLAGS,;t t
17368	s,@CPPFLAGS@,$CPPFLAGS,;t t
17369	s,@ac_ct_CC@,$ac_ct_CC,;t t
17370	s,@EXEEXT@,$EXEEXT,;t t
17371	s,@OBJEXT@,$OBJEXT,;t t
17372	s,@CXX@,$CXX,;t t
17373	s,@CXXFLAGS@,$CXXFLAGS,;t t
17374	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
17375	s,@CPP@,$CPP,;t t
17376	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
17377	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
17378	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
17379	s,@AWK@,$AWK,;t t
17380	s,@LINKER@,$LINKER,;t t
17381	s,@CXXCPP@,$CXXCPP,;t t
17382	s,@EGREP@,$EGREP,;t t
17383	s,@build@,$build,;t t
17384	s,@build_cpu@,$build_cpu,;t t
17385	s,@build_vendor@,$build_vendor,;t t
17386	s,@build_os@,$build_os,;t t
17387	s,@host@,$host,;t t
17388	s,@host_cpu@,$host_cpu,;t t
17389	s,@host_vendor@,$host_vendor,;t t
17390	s,@host_os@,$host_os,;t t
17391	s,@LN_S@,$LN_S,;t t
17392	s,@ECHO@,$ECHO,;t t
17393	s,@RANLIB@,$RANLIB,;t t
17394	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
17395	s,@STRIP@,$STRIP,;t t
17396	s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
17397	s,@LIBTOOL@,$LIBTOOL,;t t
17398	s,@INSTALL_LIBRXVT@,$INSTALL_LIBRXVT,;t t
17399	s,@MV@,$MV,;t t
17400	s,@RM@,$RM,;t t
17401	s,@CP@,$CP,;t t
17402	s,@LN@,$LN,;t t
17403	s,@SED@,$SED,;t t
17404	s,@CMP@,$CMP,;t t
17405	s,@TBL@,$TBL,;t t
17406	s,@X_CFLAGS@,$X_CFLAGS,;t t
17407	s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
17408	s,@X_LIBS@,$X_LIBS,;t t
17409	s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
17410	s,@XPM_CPPFLAGS@,$XPM_CPPFLAGS,;t t
17411	s,@XPM_CFLAGS@,$XPM_CFLAGS,;t t
17412	s,@XPM_LIBS@,$XPM_LIBS,;t t
17413	s,@rxvt_int16_typedef@,$rxvt_int16_typedef,;t t
17414	s,@rxvt_uint16_typedef@,$rxvt_uint16_typedef,;t t
17415	s,@rxvt_int32_typedef@,$rxvt_int32_typedef,;t t
17416	s,@rxvt_uint32_typedef@,$rxvt_uint32_typedef,;t t
17417	s,@rxvt_intp_define@,$rxvt_intp_define,;t t
17418	s,@rxvt_u_intp_define@,$rxvt_u_intp_define,;t t
17419	s,@DEBUG@,$DEBUG,;t t
17420	s,@DINCLUDE@,$DINCLUDE,;t t
17421	s,@DLIB@,$DLIB,;t t
17422	s,@RXVTNAME@,$RXVTNAME,;t t
17423	s,@include_stdint_h@,$include_stdint_h,;t t
17424	s,@include_stdarg_h@,$include_stdarg_h,;t t
17425	s,@include_stdlib_h@,$include_stdlib_h,;t t
17426	s,@include_unistd_h@,$include_unistd_h,;t t
17427	s,@include_string_h@,$include_string_h,;t t
17428	s,@include_fcntl_h@,$include_fcntl_h,;t t
17429	s,@include_util_h@,$include_util_h,;t t
17430	s,@include_assert_h@,$include_assert_h,;t t
17431	s,@include_sys_ioctl_h@,$include_sys_ioctl_h,;t t
17432	s,@include_sys_select_h@,$include_sys_select_h,;t t
17433	s,@include_sys_strredir_h@,$include_sys_strredir_h,;t t
17434	s,@include_sys_time_h@,$include_sys_time_h,;t t
17435	s,@include_time_h@,$include_time_h,;t t
17436	s,@LIBOBJS@,$LIBOBJS,;t t
17437	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
17438	/@MCOMMON@/r $MCOMMON
17439	s,@MCOMMON@,,;t t
17440	CEOF
17441
17442	_ACEOF
17443
17444	cat >>$CONFIG_STATUS <<\_ACEOF
17445	# Split the substitutions into bite-sized pieces for seds with
17446	# small command number limits, like on Digital OSF/1 and HP-UX.
17447	ac_max_sed_lines=48
17448	ac_sed_frag=1 # Number of current file.
17449	ac_beg=1 # First line for current file.
17450	ac_end=$ac_max_sed_lines # Line after last line for current file.
17451	ac_more_lines=:
17452	ac_sed_cmds=
17453	while $ac_more_lines; do
17454	if test $ac_beg -gt 1; then
17455	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
17456	else	9020	} else
17457	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	9021	len += 1 + keylen
		9022	}
		9023
		9024	print line
		9025	}
		9026
		9027	_ACAWK
		9028	_ACEOF
		9029	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9030	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		9031	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		9032	else
		9033	cat
		9034	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
		9035	|| as_fn_error "could not setup config files machinery" "$LINENO" 5
		9036	_ACEOF
		9037
		9038	# VPATH may cause trouble with some makes, so we remove $(srcdir),
		9039	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
		9040	# trailing colons and then remove the whole line if VPATH becomes empty
		9041	# (actually we leave an empty line to preserve line numbers).
		9042	if test "x$srcdir" = x.; then
		9043	ac_vpsub='/^[ ]*VPATH[ ]*=/{
		9044	s/:*\$(srcdir):*/:/
		9045	s/:*\${srcdir}:*/:/
		9046	s/:*@srcdir@:*/:/
		9047	s/^\([^=]*=[ ]*\):*/\1/
		9048	s/:*$//
		9049	s/^[^=]*=[ ]*$//
		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 "$CONFIG_HEADERS"; then
		9060	cat >"$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_t=`sed -n "/$ac_delim/p" confdefs.h`
		9073	if test -z "$ac_t"; 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 $ac_f in
		9193	-) ac_f="$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 "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;}
17458	fi	9218	fi
17459	if test ! -s $tmp/subs.frag; then	9219	# Neutralize special characters interpreted by sed in replacement strings.
17460	ac_more_lines=false	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;;
17461	else	9225	esac
17462	# The purpose of the label and of the branching condition is to
17463	# speed up the sed processing (if there are no `@' at all, there
17464	# is no need to browse any of the substitutions).
17465	# These are the two extra sed commands mentioned above.
17466	(echo ':t
17467	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
17468	if test -z "$ac_sed_cmds"; then
17469	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
17470	else
17471	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
17472	fi
17473	ac_sed_frag=`expr $ac_sed_frag + 1`
17474	ac_beg=$ac_end
17475	ac_end=`expr $ac_end + $ac_max_sed_lines`
17476	fi
17477	done
17478	if test -z "$ac_sed_cmds"; then
17479	ac_sed_cmds=cat
17480	fi
17481	fi # test -n "$CONFIG_FILES"
17482		9226
17483	_ACEOF
17484	cat >>$CONFIG_STATUS <<\_ACEOF
17485	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
17486	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
17487	case $ac_file in	9227	case $ac_tag in
17488	- | *:- | *:-:* ) # input from stdin	9228	*:-:* | *:-) cat >"$tmp/stdin" \
17489	cat >$tmp/stdin	9229	|| as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
17490	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`	9230	esac
17491	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;	9231	;;
17492	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
17493	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
17494	* ) ac_file_in=$ac_file.in ;;
17495	esac	9232	esac
17496		9233
17497	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	9234	ac_dir=`$as_dirname -- "$ac_file" ||
17498	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
17499	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	9235	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17500	X"$ac_file" : 'X\(//\)[^/]' \| \	9236	X"$ac_file" : 'X\(//\)[^/]' \| \
17501	X"$ac_file" : 'X\(//\)$' \| \	9237	X"$ac_file" : 'X\(//\)$' \| \
17502	X"$ac_file" : 'X\(/\)' \| \	9238	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
17503	. : '\(.\)' 2>/dev/null ||
17504	echo X"$ac_file" |	9239	$as_echo X"$ac_file" |
17505	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	9240	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17506	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	9241	s//\1/
17507	/^X\(\/\/\)$/{ s//\1/; q; }	9242	q
17508	/^X\(\/\).*/{ s//\1/; 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	}
17509	s/.*/./; q'`	9256	s/.*/./; q'`
17510	{ if $as_mkdir_p; then	9257	as_dir="$ac_dir"; as_fn_mkdir_p
17511	mkdir -p "$ac_dir"
17512	else
17513	as_dir="$ac_dir"
17514	as_dirs=
17515	while test ! -d "$as_dir"; do
17516	as_dirs="$as_dir $as_dirs"
17517	as_dir=`(dirname "$as_dir") 2>/dev/null ||
17518	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17519	X"$as_dir" : 'X\(//\)[^/]' \| \
17520	X"$as_dir" : 'X\(//\)$' \| \
17521	X"$as_dir" : 'X\(/\)' \| \
17522	. : '\(.\)' 2>/dev/null ||
17523	echo X"$as_dir" |
17524	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
17525	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
17526	/^X\(\/\/\)$/{ s//\1/; q; }
17527	/^X\(\/\).*/{ s//\1/; q; }
17528	s/.*/./; q'`
17529	done
17530	test ! -n "$as_dirs" || mkdir $as_dirs
17531	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
17532	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
17533	{ (exit 1); exit 1; }; }; }
17534
17535	ac_builddir=.	9258	ac_builddir=.
17536		9259
17537	if test "$ac_dir" != .; then	9260	case "$ac_dir" in
		9261	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9262	*)
17538	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	9263	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
17539	# A "../" for each directory in $ac_dir_suffix.	9264	# A ".." for each directory in $ac_dir_suffix.
17540	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`	9265	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
17541	else	9266	case $ac_top_builddir_sub in
17542	ac_dir_suffix= ac_top_builddir=	9267	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
17543	fi	9268	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		9269	esac ;;
		9270	esac
		9271	ac_abs_top_builddir=$ac_pwd
		9272	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		9273	# for backward compatibility:
		9274	ac_top_builddir=$ac_top_build_prefix
17544		9275
17545	case $srcdir in	9276	case $srcdir in
17546	.) # No --srcdir option. We are building in place.	9277	.) # We are building in place.
17547	ac_srcdir=.	9278	ac_srcdir=.
17548	if test -z "$ac_top_builddir"; then	9279	ac_top_srcdir=$ac_top_builddir_sub
17549	ac_top_srcdir=.	9280	ac_abs_top_srcdir=$ac_pwd ;;
17550	else
17551	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
17552	fi ;;
17553	[\\/]* | ?:[\\/]* ) # Absolute path.	9281	[\\/]* | ?:[\\/]* ) # Absolute name.
17554	ac_srcdir=$srcdir$ac_dir_suffix;	9282	ac_srcdir=$srcdir$ac_dir_suffix;
17555	ac_top_srcdir=$srcdir ;;	9283	ac_top_srcdir=$srcdir
		9284	ac_abs_top_srcdir=$srcdir ;;
17556	*) # Relative path.	9285	*) # Relative name.
17557	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	9286	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
17558	ac_top_srcdir=$ac_top_builddir$srcdir ;;	9287	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9288	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
17559	esac	9289	esac
		9290	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
17560		9291
17561	# Do not use `cd foo && pwd` to compute absolute paths, because	9292
17562	# the directories may not exist.
17563	case `pwd` in
17564	.) ac_abs_builddir="$ac_dir";;
17565	*)
17566	case "$ac_dir" in	9293	case $ac_mode in
17567	.) ac_abs_builddir=`pwd`;;	9294	:F)
17568	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	9295	#
17569	*) ac_abs_builddir=`pwd`/"$ac_dir";;	9296	# CONFIG_FILE
17570	esac;;	9297	#
17571	esac
17572	case $ac_abs_builddir in
17573	.) ac_abs_top_builddir=${ac_top_builddir}.;;
17574	*)
17575	case ${ac_top_builddir}. in
17576	.) ac_abs_top_builddir=$ac_abs_builddir;;
17577	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
17578	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
17579	esac;;
17580	esac
17581	case $ac_abs_builddir in
17582	.) ac_abs_srcdir=$ac_srcdir;;
17583	*)
17584	case $ac_srcdir in
17585	.) ac_abs_srcdir=$ac_abs_builddir;;
17586	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
17587	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
17588	esac;;
17589	esac
17590	case $ac_abs_builddir in
17591	.) ac_abs_top_srcdir=$ac_top_srcdir;;
17592	*)
17593	case $ac_top_srcdir in
17594	.) ac_abs_top_srcdir=$ac_abs_builddir;;
17595	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
17596	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
17597	esac;;
17598	esac
17599
17600		9298
17601	case $INSTALL in	9299	case $INSTALL in
17602	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9300	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
17603	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	9301	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
17604	esac	9302	esac
17605
17606	# Let's still pretend it is `configure' which instantiates (i.e., don't
17607	# use $as_me), people would be surprised to read:
17608	# /* config.h. Generated by config.status. */
17609	if test x"$ac_file" = x-; then
17610	configure_input=
17611	else
17612	configure_input="$ac_file. "
17613	fi
17614	configure_input=$configure_input"Generated from `echo $ac_file_in |
17615	sed 's,.*/,,'` by configure."
17616
17617	# First look for the input files in the build tree, otherwise in the
17618	# src tree.
17619	ac_file_inputs=`IFS=:
17620	for f in $ac_file_in; do
17621	case $f in
17622	-) echo $tmp/stdin ;;
17623	[\\/$]*)
17624	# Absolute (can't be DOS-style, as IFS=:)
17625	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
17626	echo "$as_me: error: cannot find input file: $f" >&2;}
17627	{ (exit 1); exit 1; }; }
17628	echo "$f";;
17629	*) # Relative
17630	if test -f "$f"; then
17631	# Build tree
17632	echo "$f"
17633	elif test -f "$srcdir/$f"; then
17634	# Source tree
17635	echo "$srcdir/$f"
17636	else
17637	# /dev/null tree
17638	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
17639	echo "$as_me: error: cannot find input file: $f" >&2;}
17640	{ (exit 1); exit 1; }; }
17641	fi;;
17642	esac
17643	done` || { (exit 1); exit 1; }
17644
17645	if test x"$ac_file" != x-; then
17646	{ echo "$as_me:$LINENO: creating $ac_file" >&5
17647	echo "$as_me: creating $ac_file" >&6;}
17648	rm -f "$ac_file"
17649	fi
17650	_ACEOF	9303	_ACEOF
		9304
		9305	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9306	# If the template does not know about datarootdir, expand it.
		9307	# FIXME: This hack should be removed a few years after 2.60.
		9308	ac_datarootdir_hack=; ac_datarootdir_seen=
		9309	ac_sed_dataroot='
		9310	/datarootdir/ {
		9311	p
		9312	q
		9313	}
		9314	/@datadir@/p
		9315	/@docdir@/p
		9316	/@infodir@/p
		9317	/@localedir@/p
		9318	/@mandir@/p'
		9319	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
		9320	*datarootdir*) ac_datarootdir_seen=yes;;
		9321	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
		9322	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		9323	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		9324	_ACEOF
17651	cat >>$CONFIG_STATUS <<_ACEOF	9325	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17652	sed "$ac_vpsub	9326	ac_datarootdir_hack='
		9327	s&@datadir@&$datadir&g
		9328	s&@docdir@&$docdir&g
		9329	s&@infodir@&$infodir&g
		9330	s&@localedir@&$localedir&g
		9331	s&@mandir@&$mandir&g
		9332	s&\\\${datarootdir}&$datarootdir&g' ;;
		9333	esac
		9334	_ACEOF
		9335
		9336	# Neutralize VPATH when `$srcdir' = `.'.
		9337	# Shell code in configure.ac might set extrasub.
		9338	# FIXME: do we really want to maintain this feature?
		9339	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9340	ac_sed_extra="$ac_vpsub
17653	$extrasub	9341	$extrasub
17654	_ACEOF	9342	_ACEOF
17655	cat >>$CONFIG_STATUS <<\_ACEOF	9343	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17656	:t	9344	:t
17657	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9345	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
17658	s,@configure_input@,$configure_input,;t t	9346	s|@configure_input@|$ac_sed_conf_input|;t t
		9347	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9348	s&@top_build_prefix@&$ac_top_build_prefix&;t t
17659	s,@srcdir@,$ac_srcdir,;t t	9349	s&@srcdir@&$ac_srcdir&;t t
17660	s,@abs_srcdir@,$ac_abs_srcdir,;t t	9350	s&@abs_srcdir@&$ac_abs_srcdir&;t t
17661	s,@top_srcdir@,$ac_top_srcdir,;t t	9351	s&@top_srcdir@&$ac_top_srcdir&;t t
17662	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	9352	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
17663	s,@builddir@,$ac_builddir,;t t	9353	s&@builddir@&$ac_builddir&;t t
17664	s,@abs_builddir@,$ac_abs_builddir,;t t	9354	s&@abs_builddir@&$ac_abs_builddir&;t t
17665	s,@top_builddir@,$ac_top_builddir,;t t
17666	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	9355	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
17667	s,@INSTALL@,$ac_INSTALL,;t t	9356	s&@INSTALL@&$ac_INSTALL&;t t
17668	" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out	9357	$ac_datarootdir_hack
		9358	"
		9359	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
		9360	|| as_fn_error "could not create $ac_file" "$LINENO" 5
		9361
		9362	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		9363	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
		9364	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
		9365	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9366	which seems to be undefined. Please make sure it is defined." >&5
		9367	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9368	which seems to be undefined. Please make sure it is defined." >&2;}
		9369
17669	rm -f $tmp/stdin	9370	rm -f "$tmp/stdin"
		9371	case $ac_file in
		9372	-) cat "$tmp/out" && rm -f "$tmp/out";;
		9373	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
		9374	esac \
		9375	|| as_fn_error "could not create $ac_file" "$LINENO" 5
		9376	;;
		9377	:H)
		9378	#
		9379	# CONFIG_HEADER
		9380	#
17670	if test x"$ac_file" != x-; then	9381	if test x"$ac_file" != x-; then
17671	mv $tmp/out $ac_file	9382	{
17672	else	9383	$as_echo "/* $configure_input */" \
17673	cat $tmp/out	9384	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
17674	rm -f $tmp/out	9385	} >"$tmp/config.h" \
17675	fi	9386	|| as_fn_error "could not create $ac_file" "$LINENO" 5
17676
17677	done
17678	_ACEOF
17679	cat >>$CONFIG_STATUS <<\_ACEOF
17680
17681	#
17682	# CONFIG_HEADER section.
17683	#
17684
17685	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
17686	# NAME is the cpp macro being defined and VALUE is the value it is being given.
17687	#
17688	# ac_d sets the value in "#define NAME VALUE" lines.
17689	ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
17690	ac_dB='[ ].*$,\1#\2'
17691	ac_dC=' '
17692	ac_dD=',;t'
17693	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
17694	ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
17695	ac_uB='$,\1#\2define\3'
17696	ac_uC=' '
17697	ac_uD=',;t'
17698
17699	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
17700	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
17701	case $ac_file in
17702	- | *:- | *:-:* ) # input from stdin
17703	cat >$tmp/stdin
17704	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
17705	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
17706	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
17707	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
17708	* ) ac_file_in=$ac_file.in ;;
17709	esac
17710
17711	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
17712	echo "$as_me: creating $ac_file" >&6;}
17713
17714	# First look for the input files in the build tree, otherwise in the
17715	# src tree.
17716	ac_file_inputs=`IFS=:
17717	for f in $ac_file_in; do
17718	case $f in
17719	-) echo $tmp/stdin ;;
17720	[\\/$]*)
17721	# Absolute (can't be DOS-style, as IFS=:)
17722	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
17723	echo "$as_me: error: cannot find input file: $f" >&2;}
17724	{ (exit 1); exit 1; }; }
17725	# Do quote $f, to prevent DOS paths from being IFS'd.
17726	echo "$f";;
17727	*) # Relative
17728	if test -f "$f"; then
17729	# Build tree
17730	echo "$f"
17731	elif test -f "$srcdir/$f"; then
17732	# Source tree
17733	echo "$srcdir/$f"
17734	else
17735	# /dev/null tree
17736	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
17737	echo "$as_me: error: cannot find input file: $f" >&2;}
17738	{ (exit 1); exit 1; }; }
17739	fi;;
17740	esac
17741	done` || { (exit 1); exit 1; }
17742	# Remove the trailing spaces.
17743	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
17744
17745	_ACEOF
17746
17747	# Transform confdefs.h into two sed scripts, `conftest.defines' and
17748	# `conftest.undefs', that substitutes the proper values into
17749	# config.h.in to produce config.h. The first handles `#define'
17750	# templates, and the second `#undef' templates.
17751	# And first: Protect against being on the right side of a sed subst in
17752	# config.status. Protect against being in an unquoted here document
17753	# in config.status.
17754	rm -f conftest.defines conftest.undefs
17755	# Using a here document instead of a string reduces the quoting nightmare.
17756	# Putting comments in sed scripts is not portable.
17757	#
17758	# `end' is used to avoid that the second main sed command (meant for
17759	# 0-ary CPP macros) applies to n-ary macro definitions.
17760	# See the Autoconf documentation for `clear'.
17761	cat >confdef2sed.sed <<\_ACEOF
17762	s/[\\&,]/\\&/g
17763	s,[\\$`],\\&,g
17764	t clear
17765	: clear
17766	s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
17767	t end
17768	s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
17769	: end
17770	_ACEOF
17771	# If some macros were called several times there might be several times
17772	# the same #defines, which is useless. Nevertheless, we may not want to
17773	# sort them, since we want the *last* AC-DEFINE to be honored.
17774	uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
17775	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
17776	rm -f confdef2sed.sed
17777
17778	# This sed command replaces #undef with comments. This is necessary, for
17779	# example, in the case of _POSIX_SOURCE, which is predefined and required
17780	# on some systems where configure will not decide to define it.
17781	cat >>conftest.undefs <<\_ACEOF
17782	s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
17783	_ACEOF
17784
17785	# Break up conftest.defines because some shells have a limit on the size
17786	# of here documents, and old seds have small limits too (100 cmds).
17787	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
17788	echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
17789	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
17790	echo ' :' >>$CONFIG_STATUS
17791	rm -f conftest.tail
17792	while grep . conftest.defines >/dev/null
17793	do
17794	# Write a limited-size here document to $tmp/defines.sed.
17795	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
17796	# Speed up: don't consider the non `#define' lines.
17797	echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
17798	# Work around the forget-to-reset-the-flag bug.
17799	echo 't clr' >>$CONFIG_STATUS
17800	echo ': clr' >>$CONFIG_STATUS
17801	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
17802	echo 'CEOF
17803	sed -f $tmp/defines.sed $tmp/in >$tmp/out
17804	rm -f $tmp/in
17805	mv $tmp/out $tmp/in
17806	' >>$CONFIG_STATUS
17807	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
17808	rm -f conftest.defines
17809	mv conftest.tail conftest.defines
17810	done
17811	rm -f conftest.defines
17812	echo ' fi # grep' >>$CONFIG_STATUS
17813	echo >>$CONFIG_STATUS
17814
17815	# Break up conftest.undefs because some shells have a limit on the size
17816	# of here documents, and old seds have small limits too (100 cmds).
17817	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
17818	rm -f conftest.tail
17819	while grep . conftest.undefs >/dev/null
17820	do
17821	# Write a limited-size here document to $tmp/undefs.sed.
17822	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
17823	# Speed up: don't consider the non `#undef'
17824	echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
17825	# Work around the forget-to-reset-the-flag bug.
17826	echo 't clr' >>$CONFIG_STATUS
17827	echo ': clr' >>$CONFIG_STATUS
17828	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
17829	echo 'CEOF
17830	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
17831	rm -f $tmp/in
17832	mv $tmp/out $tmp/in
17833	' >>$CONFIG_STATUS
17834	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
17835	rm -f conftest.undefs
17836	mv conftest.tail conftest.undefs
17837	done
17838	rm -f conftest.undefs
17839
17840	cat >>$CONFIG_STATUS <<\_ACEOF
17841	# Let's still pretend it is `configure' which instantiates (i.e., don't
17842	# use $as_me), people would be surprised to read:
17843	# /* config.h. Generated by config.status. */
17844	if test x"$ac_file" = x-; then
17845	echo "/* Generated by configure. */" >$tmp/config.h
17846	else
17847	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
17848	fi
17849	cat $tmp/in >>$tmp/config.h
17850	rm -f $tmp/in
17851	if test x"$ac_file" != x-; then
17852	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	9387	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
17853	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9388	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
17854	echo "$as_me: $ac_file is unchanged" >&6;}	9389	$as_echo "$as_me: $ac_file is unchanged" >&6;}
17855	else	9390	else
17856	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
17857	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17858	X"$ac_file" : 'X\(//\)[^/]' \| \
17859	X"$ac_file" : 'X\(//\)$' \| \
17860	X"$ac_file" : 'X\(/\)' \| \
17861	. : '\(.\)' 2>/dev/null ||
17862	echo X"$ac_file" |
17863	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
17864	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
17865	/^X\(\/\/\)$/{ s//\1/; q; }
17866	/^X\(\/\).*/{ s//\1/; q; }
17867	s/.*/./; q'`
17868	{ if $as_mkdir_p; then
17869	mkdir -p "$ac_dir"
17870	else
17871	as_dir="$ac_dir"
17872	as_dirs=
17873	while test ! -d "$as_dir"; do
17874	as_dirs="$as_dir $as_dirs"
17875	as_dir=`(dirname "$as_dir") 2>/dev/null ||
17876	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17877	X"$as_dir" : 'X\(//\)[^/]' \| \
17878	X"$as_dir" : 'X\(//\)$' \| \
17879	X"$as_dir" : 'X\(/\)' \| \
17880	. : '\(.\)' 2>/dev/null ||
17881	echo X"$as_dir" |
17882	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
17883	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
17884	/^X\(\/\/\)$/{ s//\1/; q; }
17885	/^X\(\/\).*/{ s//\1/; q; }
17886	s/.*/./; q'`
17887	done
17888	test ! -n "$as_dirs" || mkdir $as_dirs
17889	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
17890	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
17891	{ (exit 1); exit 1; }; }; }
17892
17893	rm -f $ac_file	9391	rm -f "$ac_file"
17894	mv $tmp/config.h $ac_file	9392	mv "$tmp/config.h" "$ac_file" \
		9393	|| as_fn_error "could not create $ac_file" "$LINENO" 5
17895	fi	9394	fi
17896	else	9395	else
17897	cat $tmp/config.h	9396	$as_echo "/* $configure_input */" \
17898	rm -f $tmp/config.h	9397	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
		9398	|| as_fn_error "could not create -" "$LINENO" 5
17899	fi	9399	fi
17900	done	9400	;;
17901	_ACEOF
17902		9401
17903	cat >>$CONFIG_STATUS <<\_ACEOF
17904		9402
17905	{ (exit 0); exit 0; }	9403	esac
		9404
		9405	done # for ac_tag
		9406
		9407
		9408	as_fn_exit 0
17906	_ACEOF	9409	_ACEOF
17907	chmod +x $CONFIG_STATUS
17908	ac_clean_files=$ac_clean_files_save	9410	ac_clean_files=$ac_clean_files_save
		9411
		9412	test $ac_write_fail = 0 ||
		9413	as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
17909		9414
17910		9415
17911	# configure is writing to config.log, and then calls config.status.	9416	# configure is writing to config.log, and then calls config.status.
17912	# config.status does its own redirection, appending to config.log.	9417	# config.status does its own redirection, appending to config.log.
17913	# Unfortunately, on DOS this fails, as config.log is still kept open	9418	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
17924	exec 5>/dev/null	9429	exec 5>/dev/null
17925	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false	9430	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
17926	exec 5>>config.log	9431	exec 5>>config.log
17927	# Use ||, not &&, to avoid exiting from the if with $? = 1, which	9432	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
17928	# would make configure fail if this is the last instruction.	9433	# would make configure fail if this is the last instruction.
17929	$ac_cs_success || { (exit 1); exit 1; }	9434	$ac_cs_success || as_fn_exit $?
		9435	fi
		9436	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9437	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9438	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
17930	fi	9439	fi
17931		9440
17932		9441
17933	echo "Configuration:	9442	echo "Configuration:
17934		9443
17935	Rxvt version: $VERSION : $DATE	9444	Rxvt version: $VERSION : $DATE
17936	Source code location: $srcdir	9445	Source code location: $srcdir
17937	Install path: ${prefix}/bin	9446	Install path: ${prefix}/bin
17938	Compiler: $CXX	9447	Compiler: $CXX
17939	Compiler flags: $CFLAGS	9448	Compiler flags: $CXXFLAGS
17940	Linker: $LINKER"	9449	Linker: $LINKER"
17941		9450
17942	if test "$MALLOC_TYPE" = S; then
17943	echo " malloc support: system default"
17944	fi
17945	if test "$MALLOC_TYPE" = G; then
17946	echo " malloc support: Gray Watson's dmalloc"
17947	fi
17948	if test "$MALLOC_TYPE" = D; then
17949	echo " malloc support: Doug Lea's malloc"
17950	fi
17951
17952	if test x$support_xpm = xyes; then
17953	echo " Xpm library: $XPM_LIBS"
17954	fi
17955
17956	echo "
17957	The following are set in config.h
17958	"
17959	echo " pty/tty type: "$rxvt_cv_ptys
17960	if test x$support_utmp != xyes; then
17961	echo " utmp support: disabled
17962	"
17963	else
17964	echo " utmp support: enabled
17965	utmp file: $rxvt_cv_path_utmp
17966	utmpx file: $rxvt_cv_path_utmpx
17967	wtmp file: $rxvt_cv_path_wtmp
17968	wtmpx file: $rxvt_cv_path_wtmpx
17969	lastlog file: $rxvt_cv_path_lastlog
17970	ttys/ttytab file: $rxvt_cv_path_ttytab
17971	"
17972	fi
17973	if test x$term != x; then	9451	if test x$term != x; then
17974	echo " set TERM to: $term	9452	echo " set TERM to: $term"
17975	"
17976	fi	9453	fi
17977	if test x$terminfo != x; then	9454	if test x$terminfo != x; then
17978	echo " set TERMINFO to: $terminfo	9455	echo " set TERMINFO to: $terminfo"
17979	"
17980	fi	9456	fi
17981	if test x$rxvt_cv_ptys = xUNKNOWN; then	9457	echo " default resource name: $RESNAME"
17982	echo ".----------------------------------------------------------------."	9458	echo " resource class: $RESCLASS"
17983	echo ". WARNING: could not determine pty/tty type. Do not build until ."	9459	if test x$RESFALLBACK != x; then
17984	echo ". the appropriate PTYS_ARE_* is defined in config.h ."	9460	echo " resource class fallback: $RESFALLBACK"
17985	echo ".----------------------------------------------------------------."
17986	fi	9461	fi
17987	if test x$support_xpm = xneedsmanualspecification; then	9462	echo
17988	echo ".----------------------------------------------------------------."	9463	echo " embedded perl: $support_perl"
17989	echo ". WARNING: --enable-xpm-background was specified however the ."	9464	echo " libafterimage: $support_afterimage"
17990	echo ". XPM includes files and libraries could not be found. ."	9465	echo
17991	echo ". XPM backgrounds are now being DISABLED! If you want ."
17992	echo ". to use them you should rerun configure with the ."
17993	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
17994	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
17995	echo ".----------------------------------------------------------------."
17996	fi
17997	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9466	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
17998	echo ".----------------------------------------------------------------."	9467	echo ".----------------------------------------------------------------."
17999	echo ". WARNING: --enable-xim was specified however the locale support ."	9468	echo ". WARNING: --enable-xim was specified however the locale support ."
18000	echo ". functions could not be found. ."	9469	echo ". functions could not be found. ."
18001	echo ". XIM is now being DISABLED! ."	9470	echo ". XIM is now being DISABLED! ."
18002	echo ".----------------------------------------------------------------."	9471	echo ".----------------------------------------------------------------."
18003	fi	9472	fi
		9473
18004	echo " *** Please check src/feature.h for further options ***	9474	echo "*** Optionally check src/feature.h for further, rarely used options ***"
18005	"	9475	echo
		9476

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